Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r403-oct2-167903724200198.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 backing_fmt=qcow2 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
.................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5348
Executing tool itstools
Input is ShieldIIPt-PT-040B, examination is StableMarking
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r403-oct2-167903724200198
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.1M
-rw-r--r-- 1 mcc users 7.0K Feb 25 17:06 CTLCardinality.txt
-rw-r--r-- 1 mcc users 76K Feb 25 17:06 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.0K Feb 25 17:06 CTLFireability.txt
-rw-r--r-- 1 mcc users 56K Feb 25 17:06 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:41 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 4.1K Feb 25 16:57 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K Feb 25 16:57 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Feb 25 16:57 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 16:57 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.6K Feb 25 17:07 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 95K Feb 25 17:07 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.3K Feb 25 17:07 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 71K Feb 25 17:07 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 16:57 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 16:57 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 686K Mar 5 18:23 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

FORMULA_NAME StableMarking

=== Now, execution of the tool begins

BK_START 1679731969478

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=StableMarking
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=ShieldIIPt-PT-040B
Not applying reductions.
Model is PT
StableMarking PT
Running Version 202303021504
[2023-03-25 08:12:52] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, StableMarking, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 1800]
[2023-03-25 08:12:52] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-25 08:12:52] [INFO ] Load time of PNML (sax parser for PT used): 184 ms
[2023-03-25 08:12:52] [INFO ] Transformed 2803 places.
[2023-03-25 08:12:52] [INFO ] Transformed 2603 transitions.
[2023-03-25 08:12:52] [INFO ] Found NUPN structural information;
[2023-03-25 08:12:52] [INFO ] Parsed PT model containing 2803 places and 2603 transitions and 6486 arcs in 465 ms.
Structural test allowed to assert that 1122 places are NOT stable. Took 17 ms.
[2023-03-25 08:12:53] [INFO ] Flatten gal took : 290 ms
[2023-03-25 08:12:53] [INFO ] Flatten gal took : 97 ms
[2023-03-25 08:12:53] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality10269227223049539605.gal : 49 ms
[2023-03-25 08:12:53] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality4955560205507817696.prop : 8 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality10269227223049539605.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality4955560205507817696.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
Loading property file /tmp/ReachabilityCardinality4955560205507817696.prop.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 1861 ms. (steps per millisecond=5 ) properties (out of 1681) seen :560
Running SMT prover for 1121 properties.
// Phase 1: matrix 2603 rows 2803 cols
[2023-03-25 08:12:54] [INFO ] Computed 361 place invariants in 31 ms
SDD proceeding with computation,1681 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,1681 properties remain. new max is 8
SDD size :5 after 10
SDD proceeding with computation,1681 properties remain. new max is 16
SDD size :10 after 19
SDD proceeding with computation,1681 properties remain. new max is 32
SDD size :19 after 36
SDD proceeding with computation,1681 properties remain. new max is 64
SDD size :36 after 65
SDD proceeding with computation,1681 properties remain. new max is 128
SDD size :65 after 729
SDD proceeding with computation,1681 properties remain. new max is 256
SDD size :729 after 68427
SDD proceeding with computation,1681 properties remain. new max is 512
SDD size :68427 after 2.31482e+09
SDD proceeding with computation,1681 properties remain. new max is 1024
SDD size :2.31482e+09 after 3.23253e+17
SDD proceeding with computation,1681 properties remain. new max is 2048
SDD size :3.23253e+17 after 6.09057e+37
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.assertInvariants(DeadlockTester.java:2340)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:618)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java:339)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMT(DeadlockTester.java:223)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.applyReductions(ReachabilitySolver.java:95)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.applyReachabilitySolver(GlobalPropertySolver.java:724)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.solveProperty(GlobalPropertySolver.java:558)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.preSolveLiveness(GlobalPropertySolver.java:412)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.preStableMarking(GlobalPropertySolver.java:321)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.solveProperty(GlobalPropertySolver.java:294)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:386)
at fr.lip6.move.gal.application.Application.start(Application.java:178)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2023-03-25 08:13:20] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-25 08:13:20] [INFO ] After 25072ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Fused 1121 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 1 ms.
Support contains 1121 out of 2803 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2803/2803 places, 2603/2603 transitions.
Drop transitions removed 436 transitions
Trivial Post-agglo rules discarded 436 transitions
Performed 436 trivial Post agglomeration. Transition count delta: 436
Iterating post reduction 0 with 436 rules applied. Total rules applied 436 place count 2803 transition count 2167
Reduce places removed 436 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 1 with 438 rules applied. Total rules applied 874 place count 2367 transition count 2165
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 875 place count 2366 transition count 2165
Performed 59 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 59 Pre rules applied. Total rules applied 875 place count 2366 transition count 2106
Deduced a syphon composed of 59 places in 8 ms
Reduce places removed 59 places and 0 transitions.
Iterating global reduction 3 with 118 rules applied. Total rules applied 993 place count 2307 transition count 2106
Discarding 88 places :
Symmetric choice reduction at 3 with 88 rule applications. Total rules 1081 place count 2219 transition count 2018
Iterating global reduction 3 with 88 rules applied. Total rules applied 1169 place count 2219 transition count 2018
Performed 35 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 35 Pre rules applied. Total rules applied 1169 place count 2219 transition count 1983
Deduced a syphon composed of 35 places in 7 ms
Reduce places removed 35 places and 0 transitions.
Iterating global reduction 3 with 70 rules applied. Total rules applied 1239 place count 2184 transition count 1983
Performed 552 Post agglomeration using F-continuation condition.Transition count delta: 552
Deduced a syphon composed of 552 places in 12 ms
Reduce places removed 552 places and 0 transitions.
Iterating global reduction 3 with 1104 rules applied. Total rules applied 2343 place count 1632 transition count 1431
Renaming transitions due to excessive name length > 1024 char.
Performed 31 Post agglomeration using F-continuation condition.Transition count delta: -18
Deduced a syphon composed of 31 places in 4 ms
Reduce places removed 31 places and 0 transitions.
Iterating global reduction 3 with 62 rules applied. Total rules applied 2405 place count 1601 transition count 1449
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 2406 place count 1601 transition count 1448
Free-agglomeration rule applied 10 times.
Iterating global reduction 4 with 10 rules applied. Total rules applied 2416 place count 1601 transition count 1438
Reduce places removed 10 places and 0 transitions.
Iterating post reduction 4 with 10 rules applied. Total rules applied 2426 place count 1591 transition count 1438
Partial Free-agglomeration rule applied 13 times.
Drop transitions removed 13 transitions
Iterating global reduction 5 with 13 rules applied. Total rules applied 2439 place count 1591 transition count 1438
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 1 rules applied. Total rules applied 2440 place count 1590 transition count 1437
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 2442 place count 1588 transition count 1437
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 1 Pre rules applied. Total rules applied 2442 place count 1588 transition count 1436
Deduced a syphon composed of 1 places in 5 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 2444 place count 1587 transition count 1436
Applied a total of 2444 rules in 710 ms. Remains 1587 /2803 variables (removed 1216) and now considering 1436/2603 (removed 1167) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 711 ms. Remains : 1587/2803 places, 1436/2603 transitions.
SDD proceeding with computation,1681 properties remain. new max is 4096
SDD size :6.09057e+37 after 2.95152e+78
Invariant property smplace_2800 does not hold.
Invariant property smplace_2799 does not hold.
Invariant property smplace_2788 does not hold.
Invariant property smplace_2787 does not hold.
Invariant property smplace_2786 does not hold.
Invariant property smplace_2785 does not hold.
Invariant property smplace_2784 does not hold.
Invariant property smplace_2783 does not hold.
Invariant property smplace_2782 does not hold.
Invariant property smplace_2756 does not hold.
Invariant property smplace_2731 does not hold.
Invariant property smplace_2719 does not hold.
Invariant property smplace_2718 does not hold.
Invariant property smplace_2717 does not hold.
Invariant property smplace_2716 does not hold.
Invariant property smplace_2715 does not hold.
Invariant property smplace_2714 does not hold.
Invariant property smplace_2688 does not hold.
Invariant property smplace_2687 does not hold.
Invariant property smplace_2662 does not hold.
Invariant property smplace_2650 does not hold.
Invariant property smplace_2649 does not hold.
Invariant property smplace_2648 does not hold.
Invariant property smplace_2647 does not hold.
Invariant property smplace_2646 does not hold.
Invariant property smplace_2645 does not hold.
Invariant property smplace_2619 does not hold.
Invariant property smplace_2618 does not hold.
Invariant property smplace_2593 does not hold.
Invariant property smplace_2581 does not hold.
Invariant property smplace_2580 does not hold.
Invariant property smplace_2579 does not hold.
Invariant property smplace_2578 does not hold.
Invariant property smplace_2577 does not hold.
Invariant property smplace_2576 does not hold.
Invariant property smplace_2550 does not hold.
Invariant property smplace_2549 does not hold.
Invariant property smplace_2524 does not hold.
Invariant property smplace_2512 does not hold.
Invariant property smplace_2511 does not hold.
Invariant property smplace_2510 does not hold.
Invariant property smplace_2509 does not hold.
Invariant property smplace_2508 does not hold.
Invariant property smplace_2507 does not hold.
Invariant property smplace_2481 does not hold.
Invariant property smplace_2480 does not hold.
Invariant property smplace_2455 does not hold.
Invariant property smplace_2443 does not hold.
Invariant property smplace_2442 does not hold.
Invariant property smplace_2441 does not hold.
Invariant property smplace_2440 does not hold.
Invariant property smplace_2439 does not hold.
Invariant property smplace_2438 does not hold.
Invariant property smplace_2412 does not hold.
Invariant property smplace_2411 does not hold.
Invariant property smplace_2386 does not hold.
Invariant property smplace_2374 does not hold.
Invariant property smplace_2373 does not hold.
Invariant property smplace_2372 does not hold.
Invariant property smplace_2371 does not hold.
Invariant property smplace_2370 does not hold.
Invariant property smplace_2369 does not hold.
Invariant property smplace_2343 does not hold.
Invariant property smplace_2342 does not hold.
Invariant property smplace_2317 does not hold.
Invariant property smplace_2305 does not hold.
Invariant property smplace_2304 does not hold.
Invariant property smplace_2303 does not hold.
Invariant property smplace_2302 does not hold.
Invariant property smplace_2301 does not hold.
Invariant property smplace_2300 does not hold.
Invariant property smplace_2274 does not hold.
Invariant property smplace_2273 does not hold.
Invariant property smplace_2248 does not hold.
Invariant property smplace_2236 does not hold.
Invariant property smplace_2235 does not hold.
Invariant property smplace_2234 does not hold.
Invariant property smplace_2233 does not hold.
Invariant property smplace_2232 does not hold.
Invariant property smplace_2231 does not hold.
Invariant property smplace_2205 does not hold.
Invariant property smplace_2204 does not hold.
Invariant property smplace_2179 does not hold.
Invariant property smplace_2167 does not hold.
Invariant property smplace_2166 does not hold.
Invariant property smplace_2165 does not hold.
Invariant property smplace_2164 does not hold.
Invariant property smplace_2163 does not hold.
Invariant property smplace_2162 does not hold.
Invariant property smplace_2136 does not hold.
Invariant property smplace_2135 does not hold.
Invariant property smplace_2110 does not hold.
Invariant property smplace_2098 does not hold.
Invariant property smplace_2097 does not hold.
Invariant property smplace_2096 does not hold.
Invariant property smplace_2095 does not hold.
Invariant property smplace_2094 does not hold.
Invariant property smplace_2093 does not hold.
Invariant property smplace_2067 does not hold.
Invariant property smplace_2066 does not hold.
Invariant property smplace_2041 does not hold.
Invariant property smplace_2029 does not hold.
Invariant property smplace_2028 does not hold.
Invariant property smplace_2027 does not hold.
Invariant property smplace_2026 does not hold.
Invariant property smplace_2025 does not hold.
Invariant property smplace_2024 does not hold.
Invariant property smplace_1998 does not hold.
Invariant property smplace_1997 does not hold.
Invariant property smplace_1972 does not hold.
Invariant property smplace_1960 does not hold.
Invariant property smplace_1959 does not hold.
Invariant property smplace_1958 does not hold.
Invariant property smplace_1957 does not hold.
Invariant property smplace_1956 does not hold.
Invariant property smplace_1955 does not hold.
Invariant property smplace_1929 does not hold.
Invariant property smplace_1928 does not hold.
Invariant property smplace_1903 does not hold.
Invariant property smplace_1891 does not hold.
Invariant property smplace_1890 does not hold.
Invariant property smplace_1889 does not hold.
Invariant property smplace_1888 does not hold.
Invariant property smplace_1887 does not hold.
Invariant property smplace_1886 does not hold.
Invariant property smplace_1860 does not hold.
Invariant property smplace_1859 does not hold.
Invariant property smplace_1834 does not hold.
Invariant property smplace_1822 does not hold.
Invariant property smplace_1821 does not hold.
Invariant property smplace_1820 does not hold.
Invariant property smplace_1819 does not hold.
Invariant property smplace_1818 does not hold.
Invariant property smplace_1817 does not hold.
Invariant property smplace_1791 does not hold.
Invariant property smplace_1790 does not hold.
Invariant property smplace_1765 does not hold.
Invariant property smplace_1753 does not hold.
Invariant property smplace_1752 does not hold.
Invariant property smplace_1751 does not hold.
Invariant property smplace_1750 does not hold.
Invariant property smplace_1749 does not hold.
Invariant property smplace_1748 does not hold.
Invariant property smplace_1722 does not hold.
Invariant property smplace_1721 does not hold.
Invariant property smplace_1696 does not hold.
Invariant property smplace_1684 does not hold.
Invariant property smplace_1683 does not hold.
Invariant property smplace_1682 does not hold.
Invariant property smplace_1681 does not hold.
Invariant property smplace_1680 does not hold.
Invariant property smplace_1679 does not hold.
Invariant property smplace_1653 does not hold.
Invariant property smplace_1652 does not hold.
Invariant property smplace_1627 does not hold.
Invariant property smplace_1615 does not hold.
Invariant property smplace_1614 does not hold.
Invariant property smplace_1613 does not hold.
Invariant property smplace_1612 does not hold.
Invariant property smplace_1611 does not hold.
Invariant property smplace_1610 does not hold.
Invariant property smplace_1584 does not hold.
Invariant property smplace_1583 does not hold.
Invariant property smplace_1558 does not hold.
Invariant property smplace_1546 does not hold.
Invariant property smplace_1545 does not hold.
Invariant property smplace_1544 does not hold.
Invariant property smplace_1543 does not hold.
Invariant property smplace_1542 does not hold.
Invariant property smplace_1541 does not hold.
Invariant property smplace_1515 does not hold.
Invariant property smplace_1514 does not hold.
Invariant property smplace_1489 does not hold.
Invariant property smplace_1477 does not hold.
Invariant property smplace_1476 does not hold.
Invariant property smplace_1475 does not hold.
Invariant property smplace_1474 does not hold.
Invariant property smplace_1473 does not hold.
Invariant property smplace_1472 does not hold.
Invariant property smplace_1446 does not hold.
Invariant property smplace_1445 does not hold.
Invariant property smplace_1420 does not hold.
Invariant property smplace_1408 does not hold.
Invariant property smplace_1407 does not hold.
Invariant property smplace_1406 does not hold.
Invariant property smplace_1405 does not hold.
Invariant property smplace_1404 does not hold.
Invariant property smplace_1403 does not hold.
Invariant property smplace_1377 does not hold.
Invariant property smplace_1376 does not hold.
Invariant property smplace_1351 does not hold.
Invariant property smplace_1339 does not hold.
Invariant property smplace_1338 does not hold.
Invariant property smplace_1337 does not hold.
Invariant property smplace_1336 does not hold.
Invariant property smplace_1335 does not hold.
Invariant property smplace_1334 does not hold.
Invariant property smplace_1308 does not hold.
Invariant property smplace_1307 does not hold.
Invariant property smplace_1282 does not hold.
Invariant property smplace_1270 does not hold.
Invariant property smplace_1269 does not hold.
Invariant property smplace_1268 does not hold.
Invariant property smplace_1267 does not hold.
Invariant property smplace_1266 does not hold.
Invariant property smplace_1265 does not hold.
Invariant property smplace_1239 does not hold.
Invariant property smplace_1238 does not hold.
Invariant property smplace_1213 does not hold.
Invariant property smplace_1201 does not hold.
Invariant property smplace_1200 does not hold.
Invariant property smplace_1199 does not hold.
Invariant property smplace_1198 does not hold.
Invariant property smplace_1197 does not hold.
Invariant property smplace_1196 does not hold.
Invariant property smplace_1170 does not hold.
Invariant property smplace_1169 does not hold.
Invariant property smplace_1144 does not hold.
Invariant property smplace_1132 does not hold.
Invariant property smplace_1131 does not hold.
Invariant property smplace_1130 does not hold.
Invariant property smplace_1129 does not hold.
Invariant property smplace_1128 does not hold.
Invariant property smplace_1127 does not hold.
Invariant property smplace_1101 does not hold.
Invariant property smplace_1100 does not hold.
Invariant property smplace_1075 does not hold.
Invariant property smplace_1063 does not hold.
Invariant property smplace_1062 does not hold.
Invariant property smplace_1061 does not hold.
Invariant property smplace_1060 does not hold.
Invariant property smplace_1059 does not hold.
Invariant property smplace_1058 does not hold.
Invariant property smplace_1032 does not hold.
Invariant property smplace_1031 does not hold.
Invariant property smplace_1006 does not hold.
Invariant property smplace_994 does not hold.
Invariant property smplace_993 does not hold.
Invariant property smplace_992 does not hold.
Invariant property smplace_991 does not hold.
Invariant property smplace_990 does not hold.
Invariant property smplace_989 does not hold.
Invariant property smplace_988 does not hold.
Invariant property smplace_963 does not hold.
Invariant property smplace_962 does not hold.
Invariant property smplace_937 does not hold.
Invariant property smplace_925 does not hold.
Invariant property smplace_924 does not hold.
Invariant property smplace_923 does not hold.
Invariant property smplace_922 does not hold.
Invariant property smplace_921 does not hold.
Invariant property smplace_920 does not hold.
Invariant property smplace_919 does not hold.
Invariant property smplace_894 does not hold.
Invariant property smplace_893 does not hold.
Invariant property smplace_868 does not hold.
Invariant property smplace_856 does not hold.
Invariant property smplace_855 does not hold.
Invariant property smplace_854 does not hold.
Invariant property smplace_853 does not hold.
Invariant property smplace_852 does not hold.
Invariant property smplace_851 does not hold.
Invariant property smplace_825 does not hold.
Invariant property smplace_824 does not hold.
Invariant property smplace_799 does not hold.
Invariant property smplace_787 does not hold.
Invariant property smplace_786 does not hold.
Invariant property smplace_785 does not hold.
Invariant property smplace_784 does not hold.
Invariant property smplace_783 does not hold.
Invariant property smplace_782 does not hold.
Invariant property smplace_756 does not hold.
Invariant property smplace_755 does not hold.
Invariant property smplace_730 does not hold.
Invariant property smplace_718 does not hold.
Invariant property smplace_717 does not hold.
Invariant property smplace_716 does not hold.
Invariant property smplace_715 does not hold.
Invariant property smplace_714 does not hold.
Invariant property smplace_713 does not hold.
Invariant property smplace_687 does not hold.
Invariant property smplace_686 does not hold.
Interrupted random walk after 287488 steps, including 0 resets, run timeout after 30001 ms. (steps per millisecond=9 ) properties seen 502
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 619) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 619) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 619) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 619) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 619) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 619) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 619) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 619) seen :0
Invariant property smplace_661 does not hold.
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 619) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 619) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 619) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 619) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 619) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 619) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 619) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 619) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 619) seen :0
Invariant property smplace_649 does not hold.
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 619) seen :0
Invariant property smplace_648 does not hold.
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 619) seen :0
Invariant property smplace_647 does not hold.
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 619) seen :0
Invariant property smplace_646 does not hold.
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 619) seen :0
Invariant property smplace_645 does not hold.
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 619) seen :0
Invariant property smplace_644 does not hold.
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 619) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 619) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 619) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 619) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 619) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 619) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 619) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 619) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=43 ) properties (out of 619) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 619) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 619) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 619) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 619) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 619) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 619) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 619) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 619) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 619) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 619) seen :0
Invariant property smplace_618 does not hold.
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 619) seen :0
Invariant property smplace_617 does not hold.
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 619) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 619) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 619) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 619) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 619) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 619) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 619) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 619) seen :0
Running SMT prover for 619 properties.
// Phase 1: matrix 1436 rows 1587 cols
[2023-03-25 08:13:52] [INFO ] Computed 359 place invariants in 6 ms
Invariant property smplace_592 does not hold.
Invariant property smplace_580 does not hold.
Invariant property smplace_579 does not hold.
Invariant property smplace_578 does not hold.
Invariant property smplace_577 does not hold.
Invariant property smplace_576 does not hold.
Invariant property smplace_575 does not hold.
Invariant property smplace_549 does not hold.
Invariant property smplace_548 does not hold.
Invariant property smplace_523 does not hold.
Invariant property smplace_511 does not hold.
Invariant property smplace_510 does not hold.
Invariant property smplace_509 does not hold.
Invariant property smplace_508 does not hold.
Invariant property smplace_507 does not hold.
Invariant property smplace_506 does not hold.
Invariant property smplace_480 does not hold.
Invariant property smplace_479 does not hold.
Invariant property smplace_454 does not hold.
Invariant property smplace_442 does not hold.
Invariant property smplace_441 does not hold.
Invariant property smplace_440 does not hold.
Invariant property smplace_439 does not hold.
Invariant property smplace_438 does not hold.
Invariant property smplace_437 does not hold.
Invariant property smplace_411 does not hold.
Invariant property smplace_410 does not hold.
Invariant property smplace_385 does not hold.
Invariant property smplace_373 does not hold.
Invariant property smplace_372 does not hold.
Invariant property smplace_371 does not hold.
Invariant property smplace_370 does not hold.
Invariant property smplace_369 does not hold.
Invariant property smplace_368 does not hold.
Invariant property smplace_342 does not hold.
Invariant property smplace_341 does not hold.
Invariant property smplace_316 does not hold.
Invariant property smplace_304 does not hold.
Invariant property smplace_303 does not hold.
Invariant property smplace_302 does not hold.
Invariant property smplace_301 does not hold.
Invariant property smplace_300 does not hold.
Invariant property smplace_299 does not hold.
Invariant property smplace_273 does not hold.
Invariant property smplace_272 does not hold.
Invariant property smplace_247 does not hold.
Invariant property smplace_235 does not hold.
Invariant property smplace_234 does not hold.
Invariant property smplace_233 does not hold.
Invariant property smplace_232 does not hold.
Invariant property smplace_231 does not hold.
Invariant property smplace_230 does not hold.
Invariant property smplace_204 does not hold.
Invariant property smplace_203 does not hold.
Invariant property smplace_178 does not hold.
Invariant property smplace_177 does not hold.
Invariant property smplace_176 does not hold.
Invariant property smplace_175 does not hold.
Invariant property smplace_174 does not hold.
Invariant property smplace_173 does not hold.
Invariant property smplace_172 does not hold.
Invariant property smplace_171 does not hold.
Invariant property smplace_166 does not hold.
Invariant property smplace_165 does not hold.
Invariant property smplace_164 does not hold.
Invariant property smplace_163 does not hold.
Invariant property smplace_162 does not hold.
Invariant property smplace_161 does not hold.
Invariant property smplace_160 does not hold.
Invariant property smplace_154 does not hold.
Invariant property smplace_153 does not hold.
Invariant property smplace_152 does not hold.
Invariant property smplace_149 does not hold.
Invariant property smplace_144 does not hold.
Invariant property smplace_143 does not hold.
Invariant property smplace_135 does not hold.
Invariant property smplace_134 does not hold.
Invariant property smplace_132 does not hold.
Invariant property smplace_131 does not hold.
Invariant property smplace_122 does not hold.
Invariant property smplace_121 does not hold.
Invariant property smplace_109 does not hold.
Invariant property smplace_108 does not hold.
Invariant property smplace_107 does not hold.
Invariant property smplace_106 does not hold.
Invariant property smplace_105 does not hold.
Invariant property smplace_104 does not hold.
Invariant property smplace_103 does not hold.
Invariant property smplace_102 does not hold.
Invariant property smplace_97 does not hold.
Invariant property smplace_96 does not hold.
Invariant property smplace_95 does not hold.
Invariant property smplace_94 does not hold.
Invariant property smplace_93 does not hold.
Invariant property smplace_92 does not hold.
Invariant property smplace_91 does not hold.
Invariant property smplace_90 does not hold.
Invariant property smplace_85 does not hold.
Invariant property smplace_84 does not hold.
Invariant property smplace_83 does not hold.
Invariant property smplace_82 does not hold.
Invariant property smplace_81 does not hold.
Invariant property smplace_80 does not hold.
Invariant property smplace_75 does not hold.
Invariant property smplace_74 does not hold.
Invariant property smplace_73 does not hold.
Invariant property smplace_72 does not hold.
Invariant property smplace_71 does not hold.
Invariant property smplace_70 does not hold.
Invariant property smplace_69 does not hold.
Invariant property smplace_68 does not hold.
Invariant property smplace_66 does not hold.
Invariant property smplace_65 does not hold.
Invariant property smplace_63 does not hold.
Invariant property smplace_62 does not hold.
Invariant property smplace_60 does not hold.
Invariant property smplace_59 does not hold.
Invariant property smplace_58 does not hold.
Invariant property smplace_57 does not hold.
Invariant property smplace_56 does not hold.
Invariant property smplace_55 does not hold.
Invariant property smplace_53 does not hold.
Invariant property smplace_52 does not hold.
Invariant property smplace_42 does not hold.
Invariant property smplace_41 does not hold.
SDD proceeding with computation,1265 properties remain. new max is 4096
SDD size :2.95152e+78 after 7.31397e+116
Invariant property smplace_159 does not hold.
Invariant property smplace_151 does not hold.
Invariant property smplace_150 does not hold.
Invariant property smplace_137 does not hold.
Invariant property smplace_129 does not hold.
Invariant property smplace_128 does not hold.
Invariant property smplace_127 does not hold.
Invariant property smplace_126 does not hold.
Invariant property smplace_125 does not hold.
Invariant property smplace_124 does not hold.
SDD proceeding with computation,1255 properties remain. new max is 4096
SDD size :7.31397e+116 after 7.31397e+116
Invariant property smplace_142 does not hold.
Invariant property smplace_138 does not hold.
SDD proceeding with computation,1253 properties remain. new max is 4096
SDD size :7.31397e+116 after 7.31397e+116
SDD proceeding with computation,1253 properties remain. new max is 8192
SDD size :7.31397e+116 after 7.31397e+116
SDD proceeding with computation,1253 properties remain. new max is 16384
SDD size :7.31397e+116 after 7.31397e+116
Invariant property smplace_246 does not hold.
Invariant property smplace_245 does not hold.
Invariant property smplace_244 does not hold.
Invariant property smplace_243 does not hold.
Invariant property smplace_242 does not hold.
Invariant property smplace_241 does not hold.
Invariant property smplace_240 does not hold.
Invariant property smplace_229 does not hold.
Invariant property smplace_228 does not hold.
Invariant property smplace_223 does not hold.
Invariant property smplace_222 does not hold.
Invariant property smplace_221 does not hold.
Invariant property smplace_220 does not hold.
Invariant property smplace_219 does not hold.
Invariant property smplace_218 does not hold.
Invariant property smplace_213 does not hold.
Invariant property smplace_201 does not hold.
Invariant property smplace_200 does not hold.
Invariant property smplace_198 does not hold.
Invariant property smplace_197 does not hold.
Invariant property smplace_195 does not hold.
Invariant property smplace_194 does not hold.
Invariant property smplace_191 does not hold.
Invariant property smplace_190 does not hold.
Invariant property smplace_141 does not hold.
Invariant property smplace_140 does not hold.
Invariant property smplace_139 does not hold.
SDD proceeding with computation,1226 properties remain. new max is 16384
SDD size :7.31397e+116 after 7.31397e+116
Invariant property smplace_212 does not hold.
Invariant property smplace_211 does not hold.
Invariant property smplace_207 does not hold.
Invariant property smplace_206 does not hold.
Invariant property smplace_196 does not hold.
Invariant property smplace_193 does not hold.
SDD proceeding with computation,1220 properties remain. new max is 16384
SDD size :7.31397e+116 after 7.31397e+116
SDD proceeding with computation,1220 properties remain. new max is 32768
SDD size :7.31397e+116 after 7.31397e+116
[2023-03-25 08:14:25] [INFO ] After 33323ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:619
SDD proceeding with computation,1220 properties remain. new max is 65536
SDD size :7.31397e+116 after 7.31397e+116
Invariant property smplace_315 does not hold.
Invariant property smplace_314 does not hold.
Invariant property smplace_313 does not hold.
Invariant property smplace_312 does not hold.
Invariant property smplace_311 does not hold.
Invariant property smplace_310 does not hold.
Invariant property smplace_309 does not hold.
Invariant property smplace_298 does not hold.
Invariant property smplace_297 does not hold.
Invariant property smplace_292 does not hold.
Invariant property smplace_291 does not hold.
Invariant property smplace_290 does not hold.
Invariant property smplace_289 does not hold.
Invariant property smplace_288 does not hold.
Invariant property smplace_287 does not hold.
Invariant property smplace_282 does not hold.
Invariant property smplace_281 does not hold.
Invariant property smplace_280 does not hold.
Invariant property smplace_276 does not hold.
Invariant property smplace_275 does not hold.
Invariant property smplace_270 does not hold.
Invariant property smplace_269 does not hold.
Invariant property smplace_267 does not hold.
Invariant property smplace_266 does not hold.
Invariant property smplace_265 does not hold.
Invariant property smplace_264 does not hold.
Invariant property smplace_263 does not hold.
Invariant property smplace_262 does not hold.
Invariant property smplace_260 does not hold.
Invariant property smplace_259 does not hold.
Invariant property smplace_210 does not hold.
Invariant property smplace_209 does not hold.
Invariant property smplace_208 does not hold.
SDD proceeding with computation,1187 properties remain. new max is 65536
SDD size :7.31397e+116 after 7.31397e+116
[2023-03-25 08:14:52] [INFO ] [Nat]Absence check using 359 positive place invariants in 233 ms returned sat
SDD proceeding with computation,1187 properties remain. new max is 131072
SDD size :7.31397e+116 after 7.31397e+116
Invariant property smplace_279 does not hold.
SDD proceeding with computation,1186 properties remain. new max is 131072
SDD size :7.31397e+116 after 7.31397e+116
Invariant property smplace_384 does not hold.
Invariant property smplace_383 does not hold.
Invariant property smplace_382 does not hold.
Invariant property smplace_381 does not hold.
Invariant property smplace_380 does not hold.
Invariant property smplace_379 does not hold.
Invariant property smplace_378 does not hold.
Invariant property smplace_367 does not hold.
Invariant property smplace_366 does not hold.
Invariant property smplace_361 does not hold.
Invariant property smplace_360 does not hold.
Invariant property smplace_359 does not hold.
Invariant property smplace_358 does not hold.
Invariant property smplace_357 does not hold.
Invariant property smplace_356 does not hold.
Invariant property smplace_351 does not hold.
Invariant property smplace_350 does not hold.
Invariant property smplace_349 does not hold.
Invariant property smplace_345 does not hold.
Invariant property smplace_344 does not hold.
Invariant property smplace_339 does not hold.
Invariant property smplace_338 does not hold.
Invariant property smplace_336 does not hold.
Invariant property smplace_335 does not hold.
Invariant property smplace_334 does not hold.
Invariant property smplace_333 does not hold.
Invariant property smplace_332 does not hold.
Invariant property smplace_331 does not hold.
Invariant property smplace_329 does not hold.
Invariant property smplace_328 does not hold.
Invariant property smplace_278 does not hold.
Invariant property smplace_277 does not hold.
SDD proceeding with computation,1154 properties remain. new max is 131072
SDD size :7.31397e+116 after 7.31397e+116
SDD proceeding with computation,1154 properties remain. new max is 262144
SDD size :7.31397e+116 after 7.31397e+116
[2023-03-25 08:16:11] [INFO ] After 52463ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :619
[2023-03-25 08:16:11] [INFO ] State equation strengthened by 1 read => feed constraints.
Invariant property smplace_348 does not hold.
Invariant property smplace_347 does not hold.
SDD proceeding with computation,1152 properties remain. new max is 262144
SDD size :7.31397e+116 after 7.31397e+116
[2023-03-25 08:17:06] [INFO ] After 54426ms SMT Verify possible using 1 Read/Feed constraints in natural domain returned unsat :0 sat :619
[2023-03-25 08:17:08] [INFO ] Deduced a trap composed of 26 places in 61 ms of which 20 ms to minimize.
[2023-03-25 08:17:08] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 202 ms
[2023-03-25 08:17:20] [INFO ] Deduced a trap composed of 25 places in 85 ms of which 3 ms to minimize.
[2023-03-25 08:17:20] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 284 ms
Invariant property smplace_453 does not hold.
Invariant property smplace_452 does not hold.
Invariant property smplace_451 does not hold.
Invariant property smplace_450 does not hold.
Invariant property smplace_449 does not hold.
Invariant property smplace_448 does not hold.
Invariant property smplace_447 does not hold.
Invariant property smplace_436 does not hold.
Invariant property smplace_435 does not hold.
Invariant property smplace_430 does not hold.
Invariant property smplace_429 does not hold.
Invariant property smplace_428 does not hold.
Invariant property smplace_427 does not hold.
Invariant property smplace_426 does not hold.
Invariant property smplace_425 does not hold.
Invariant property smplace_420 does not hold.
Invariant property smplace_419 does not hold.
Invariant property smplace_418 does not hold.
Invariant property smplace_414 does not hold.
Invariant property smplace_413 does not hold.
Invariant property smplace_408 does not hold.
Invariant property smplace_407 does not hold.
Invariant property smplace_405 does not hold.
Invariant property smplace_404 does not hold.
Invariant property smplace_403 does not hold.
Invariant property smplace_402 does not hold.
Invariant property smplace_401 does not hold.
Invariant property smplace_400 does not hold.
Invariant property smplace_398 does not hold.
Invariant property smplace_397 does not hold.
Invariant property smplace_346 does not hold.
SDD proceeding with computation,1121 properties remain. new max is 262144
SDD size :7.31397e+116 after 7.31397e+116
[2023-03-25 08:17:34] [INFO ] Deduced a trap composed of 25 places in 130 ms of which 4 ms to minimize.
[2023-03-25 08:17:34] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 285 ms
[2023-03-25 08:17:54] [INFO ] Deduced a trap composed of 25 places in 516 ms of which 4 ms to minimize.
[2023-03-25 08:17:54] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 664 ms
[2023-03-25 08:17:58] [INFO ] Deduced a trap composed of 25 places in 60 ms of which 13 ms to minimize.
[2023-03-25 08:17:58] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 147 ms
[2023-03-25 08:17:59] [INFO ] Deduced a trap composed of 25 places in 96 ms of which 1 ms to minimize.
[2023-03-25 08:17:59] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 275 ms
[2023-03-25 08:18:11] [INFO ] Deduced a trap composed of 2 places in 1015 ms of which 3 ms to minimize.
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1255)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineResultsWithTraps(DeadlockTester.java:736)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:656)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java:350)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMT(DeadlockTester.java:223)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.applyReductions(ReachabilitySolver.java:95)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.applyReachabilitySolver(GlobalPropertySolver.java:724)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.solveProperty(GlobalPropertySolver.java:558)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.preSolveLiveness(GlobalPropertySolver.java:412)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.preStableMarking(GlobalPropertySolver.java:321)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.solveProperty(GlobalPropertySolver.java:294)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:386)
at fr.lip6.move.gal.application.Application.start(Application.java:178)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2023-03-25 08:18:11] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-25 08:18:11] [INFO ] After 226043ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0 real:619
Fused 619 Parikh solutions to 595 different solutions.
SDD proceeding with computation,1121 properties remain. new max is 524288
SDD size :7.31397e+116 after 7.31397e+116
Parikh walk visited 0 properties in 30043 ms.
Support contains 301 out of 1587 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1587/1587 places, 1436/1436 transitions.
Drop transitions removed 172 transitions
Trivial Post-agglo rules discarded 172 transitions
Performed 172 trivial Post agglomeration. Transition count delta: 172
Iterating post reduction 0 with 172 rules applied. Total rules applied 172 place count 1587 transition count 1264
Reduce places removed 172 places and 0 transitions.
Iterating post reduction 1 with 172 rules applied. Total rules applied 344 place count 1415 transition count 1264
Performed 78 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 78 Pre rules applied. Total rules applied 344 place count 1415 transition count 1186
Deduced a syphon composed of 78 places in 3 ms
Reduce places removed 78 places and 0 transitions.
Iterating global reduction 2 with 156 rules applied. Total rules applied 500 place count 1337 transition count 1186
Discarding 44 places :
Symmetric choice reduction at 2 with 44 rule applications. Total rules 544 place count 1293 transition count 1142
Iterating global reduction 2 with 44 rules applied. Total rules applied 588 place count 1293 transition count 1142
Performed 44 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 44 Pre rules applied. Total rules applied 588 place count 1293 transition count 1098
Deduced a syphon composed of 44 places in 3 ms
Reduce places removed 44 places and 0 transitions.
Iterating global reduction 2 with 88 rules applied. Total rules applied 676 place count 1249 transition count 1098
Performed 200 Post agglomeration using F-continuation condition.Transition count delta: 200
Deduced a syphon composed of 200 places in 2 ms
Reduce places removed 200 places and 0 transitions.
Iterating global reduction 2 with 400 rules applied. Total rules applied 1076 place count 1049 transition count 898
Performed 50 Post agglomeration using F-continuation condition.Transition count delta: -29
Deduced a syphon composed of 50 places in 2 ms
Reduce places removed 50 places and 0 transitions.
Iterating global reduction 2 with 100 rules applied. Total rules applied 1176 place count 999 transition count 927
Free-agglomeration rule applied 13 times.
Iterating global reduction 2 with 13 rules applied. Total rules applied 1189 place count 999 transition count 914
Reduce places removed 13 places and 0 transitions.
Iterating post reduction 2 with 13 rules applied. Total rules applied 1202 place count 986 transition count 914
Partial Post-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 3 with 1 rules applied. Total rules applied 1203 place count 986 transition count 914
Applied a total of 1203 rules in 348 ms. Remains 986 /1587 variables (removed 601) and now considering 914/1436 (removed 522) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 352 ms. Remains : 986/1587 places, 914/1436 transitions.
Interrupted random walk after 550500 steps, including 1 resets, run timeout after 30001 ms. (steps per millisecond=18 ) properties seen 3
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 99 ms. (steps per millisecond=101 ) properties (out of 298) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 101 ms. (steps per millisecond=99 ) properties (out of 298) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 92 ms. (steps per millisecond=108 ) properties (out of 298) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 108 ms. (steps per millisecond=92 ) properties (out of 298) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 97 ms. (steps per millisecond=103 ) properties (out of 298) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 102 ms. (steps per millisecond=98 ) properties (out of 298) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 100 ms. (steps per millisecond=100 ) properties (out of 298) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 103 ms. (steps per millisecond=97 ) properties (out of 298) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 100 ms. (steps per millisecond=100 ) properties (out of 298) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 97 ms. (steps per millisecond=103 ) properties (out of 298) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 103 ms. (steps per millisecond=97 ) properties (out of 298) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 101 ms. (steps per millisecond=99 ) properties (out of 298) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 99 ms. (steps per millisecond=101 ) properties (out of 298) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 98 ms. (steps per millisecond=102 ) properties (out of 298) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 106 ms. (steps per millisecond=94 ) properties (out of 298) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 96 ms. (steps per millisecond=104 ) properties (out of 298) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 102 ms. (steps per millisecond=98 ) properties (out of 298) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 107 ms. (steps per millisecond=93 ) properties (out of 298) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 101 ms. (steps per millisecond=99 ) properties (out of 298) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 98 ms. (steps per millisecond=102 ) properties (out of 298) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 101 ms. (steps per millisecond=99 ) properties (out of 298) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 92 ms. (steps per millisecond=108 ) properties (out of 298) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 101 ms. (steps per millisecond=99 ) properties (out of 298) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 103 ms. (steps per millisecond=97 ) properties (out of 298) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 98 ms. (steps per millisecond=102 ) properties (out of 298) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 95 ms. (steps per millisecond=105 ) properties (out of 298) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 105 ms. (steps per millisecond=95 ) properties (out of 298) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 103 ms. (steps per millisecond=97 ) properties (out of 298) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 97 ms. (steps per millisecond=103 ) properties (out of 298) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 96 ms. (steps per millisecond=104 ) properties (out of 298) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 94 ms. (steps per millisecond=106 ) properties (out of 298) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 97 ms. (steps per millisecond=103 ) properties (out of 298) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 94 ms. (steps per millisecond=106 ) properties (out of 298) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 94 ms. (steps per millisecond=106 ) properties (out of 298) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 101 ms. (steps per millisecond=99 ) properties (out of 298) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 101 ms. (steps per millisecond=99 ) properties (out of 298) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 95 ms. (steps per millisecond=105 ) properties (out of 298) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 91 ms. (steps per millisecond=109 ) properties (out of 298) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 96 ms. (steps per millisecond=104 ) properties (out of 298) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 95 ms. (steps per millisecond=105 ) properties (out of 298) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 95 ms. (steps per millisecond=105 ) properties (out of 298) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 103 ms. (steps per millisecond=97 ) properties (out of 298) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 97 ms. (steps per millisecond=103 ) properties (out of 298) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 95 ms. (steps per millisecond=105 ) properties (out of 298) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 98 ms. (steps per millisecond=102 ) properties (out of 298) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 96 ms. (steps per millisecond=104 ) properties (out of 298) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 97 ms. (steps per millisecond=103 ) properties (out of 298) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 92 ms. (steps per millisecond=108 ) properties (out of 298) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 99 ms. (steps per millisecond=101 ) properties (out of 298) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 99 ms. (steps per millisecond=101 ) properties (out of 298) seen :0
Invariant property smplace_417 does not hold.
SDD proceeding with computation,1120 properties remain. new max is 524288
SDD size :7.31397e+116 after 7.31397e+116
Interrupted probabilistic random walk after 2019140 steps, run timeout after 102001 ms. (steps per millisecond=19 ) properties seen :{}
Probabilistic random walk after 2019140 steps, saw 1685330 distinct states, run finished after 102006 ms. (steps per millisecond=19 ) properties seen :0
Running SMT prover for 298 properties.
// Phase 1: matrix 914 rows 986 cols
[2023-03-25 08:20:58] [INFO ] Computed 359 place invariants in 3 ms
[2023-03-25 08:21:09] [INFO ] After 10924ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:298
Invariant property smplace_522 does not hold.
Invariant property smplace_521 does not hold.
Invariant property smplace_520 does not hold.
Invariant property smplace_519 does not hold.
Invariant property smplace_518 does not hold.
Invariant property smplace_517 does not hold.
Invariant property smplace_516 does not hold.
Invariant property smplace_505 does not hold.
Invariant property smplace_504 does not hold.
Invariant property smplace_499 does not hold.
Invariant property smplace_498 does not hold.
Invariant property smplace_497 does not hold.
Invariant property smplace_496 does not hold.
Invariant property smplace_495 does not hold.
Invariant property smplace_494 does not hold.
Invariant property smplace_489 does not hold.
Invariant property smplace_488 does not hold.
Invariant property smplace_487 does not hold.
Invariant property smplace_483 does not hold.
Invariant property smplace_482 does not hold.
Invariant property smplace_477 does not hold.
Invariant property smplace_476 does not hold.
Invariant property smplace_474 does not hold.
Invariant property smplace_473 does not hold.
Invariant property smplace_472 does not hold.
Invariant property smplace_471 does not hold.
Invariant property smplace_470 does not hold.
Invariant property smplace_469 does not hold.
Invariant property smplace_467 does not hold.
Invariant property smplace_466 does not hold.
Invariant property smplace_416 does not hold.
Invariant property smplace_415 does not hold.
SDD proceeding with computation,1088 properties remain. new max is 524288
SDD size :7.31397e+116 after 7.31397e+116
[2023-03-25 08:21:18] [INFO ] [Nat]Absence check using 359 positive place invariants in 223 ms returned sat
[2023-03-25 08:21:47] [INFO ] After 18327ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :298
[2023-03-25 08:21:47] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-25 08:22:05] [INFO ] After 17795ms SMT Verify possible using 1 Read/Feed constraints in natural domain returned unsat :0 sat :298
[2023-03-25 08:22:37] [INFO ] After 50087ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :298
Attempting to minimize the solution found.
Detected timeout of ITS tools.
[2023-03-25 08:22:54] [INFO ] Flatten gal took : 81 ms
[2023-03-25 08:22:54] [INFO ] Applying decomposition
[2023-03-25 08:22:54] [INFO ] Flatten gal took : 76 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph8521664761307756864.txt' '-o' '/tmp/graph8521664761307756864.bin' '-w' '/tmp/graph8521664761307756864.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph8521664761307756864.bin' '-l' '-1' '-v' '-w' '/tmp/graph8521664761307756864.weights' '-q' '0' '-e' '0.001'
[2023-03-25 08:22:54] [INFO ] Decomposing Gal with order
Minimization took 17673 ms.
[2023-03-25 08:22:55] [INFO ] After 105221ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :298
[2023-03-25 08:22:55] [INFO ] Rewriting arrays to variables to allow decomposition.
Fused 298 Parikh solutions to 277 different solutions.
[2023-03-25 08:22:55] [INFO ] Removed a total of 240 redundant transitions.
[2023-03-25 08:22:55] [INFO ] Flatten gal took : 334 ms
[2023-03-25 08:22:56] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 31 ms.
[2023-03-25 08:22:56] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality2654953768128074776.gal : 50 ms
[2023-03-25 08:22:56] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality3518669655795758451.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality2654953768128074776.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality3518669655795758451.prop' '--nowitness'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...307
Loading property file /tmp/ReachabilityCardinality3518669655795758451.prop.
SDD proceeding with computation,265 properties remain. new max is 4
SDD size :1 after 1
SDD proceeding with computation,265 properties remain. new max is 8
SDD size :1 after 1
SDD proceeding with computation,265 properties remain. new max is 16
SDD size :1 after 2.77722e+06
SDD proceeding with computation,265 properties remain. new max is 32
SDD size :2.77722e+06 after 1.3886e+91
SDD proceeding with computation,265 properties remain. new max is 64
SDD size :2.21761e+119 after 3.93999e+119
Parikh walk visited 0 properties in 5270 ms.
Support contains 265 out of 986 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 986/986 places, 914/914 transitions.
Drop transitions removed 11 transitions
Trivial Post-agglo rules discarded 11 transitions
Performed 11 trivial Post agglomeration. Transition count delta: 11
Iterating post reduction 0 with 11 rules applied. Total rules applied 11 place count 986 transition count 903
Reduce places removed 11 places and 0 transitions.
Iterating post reduction 1 with 11 rules applied. Total rules applied 22 place count 975 transition count 903
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 3 Pre rules applied. Total rules applied 22 place count 975 transition count 900
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 28 place count 972 transition count 900
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 30 place count 970 transition count 898
Iterating global reduction 2 with 2 rules applied. Total rules applied 32 place count 970 transition count 898
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 32 place count 970 transition count 896
Deduced a syphon composed of 2 places in 2 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 36 place count 968 transition count 896
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 2 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 2 with 16 rules applied. Total rules applied 52 place count 960 transition count 888
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -1
Deduced a syphon composed of 2 places in 2 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 56 place count 958 transition count 889
Applied a total of 56 rules in 69 ms. Remains 958 /986 variables (removed 28) and now considering 889/914 (removed 25) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 69 ms. Remains : 958/986 places, 889/914 transitions.
Interrupted random walk after 713394 steps, including 2 resets, run timeout after 30002 ms. (steps per millisecond=23 ) properties seen 3
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 91 ms. (steps per millisecond=109 ) properties (out of 262) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 92 ms. (steps per millisecond=108 ) properties (out of 262) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 81 ms. (steps per millisecond=123 ) properties (out of 262) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 86 ms. (steps per millisecond=116 ) properties (out of 262) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 89 ms. (steps per millisecond=112 ) properties (out of 262) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 89 ms. (steps per millisecond=112 ) properties (out of 262) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 94 ms. (steps per millisecond=106 ) properties (out of 262) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 88 ms. (steps per millisecond=113 ) properties (out of 262) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 91 ms. (steps per millisecond=109 ) properties (out of 262) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 84 ms. (steps per millisecond=119 ) properties (out of 262) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 80 ms. (steps per millisecond=125 ) properties (out of 262) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 108 ms. (steps per millisecond=92 ) properties (out of 262) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 79 ms. (steps per millisecond=126 ) properties (out of 262) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 82 ms. (steps per millisecond=121 ) properties (out of 262) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 79 ms. (steps per millisecond=126 ) properties (out of 262) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 81 ms. (steps per millisecond=123 ) properties (out of 262) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 80 ms. (steps per millisecond=125 ) properties (out of 262) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 81 ms. (steps per millisecond=123 ) properties (out of 262) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 79 ms. (steps per millisecond=126 ) properties (out of 262) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 86 ms. (steps per millisecond=116 ) properties (out of 262) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 83 ms. (steps per millisecond=120 ) properties (out of 262) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 82 ms. (steps per millisecond=121 ) properties (out of 262) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 83 ms. (steps per millisecond=120 ) properties (out of 262) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 88 ms. (steps per millisecond=113 ) properties (out of 262) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 78 ms. (steps per millisecond=128 ) properties (out of 262) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 81 ms. (steps per millisecond=123 ) properties (out of 262) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 79 ms. (steps per millisecond=126 ) properties (out of 262) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 82 ms. (steps per millisecond=121 ) properties (out of 262) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 85 ms. (steps per millisecond=117 ) properties (out of 262) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 77 ms. (steps per millisecond=129 ) properties (out of 262) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 80 ms. (steps per millisecond=125 ) properties (out of 262) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 76 ms. (steps per millisecond=131 ) properties (out of 262) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 87 ms. (steps per millisecond=114 ) properties (out of 262) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 87 ms. (steps per millisecond=114 ) properties (out of 262) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 77 ms. (steps per millisecond=129 ) properties (out of 262) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 79 ms. (steps per millisecond=126 ) properties (out of 262) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 91 ms. (steps per millisecond=109 ) properties (out of 262) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 89 ms. (steps per millisecond=112 ) properties (out of 262) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 85 ms. (steps per millisecond=117 ) properties (out of 262) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 111 ms. (steps per millisecond=90 ) properties (out of 262) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 86 ms. (steps per millisecond=116 ) properties (out of 262) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 93 ms. (steps per millisecond=107 ) properties (out of 262) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 86 ms. (steps per millisecond=116 ) properties (out of 262) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 84 ms. (steps per millisecond=119 ) properties (out of 262) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 74 ms. (steps per millisecond=135 ) properties (out of 262) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 81 ms. (steps per millisecond=123 ) properties (out of 262) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 80 ms. (steps per millisecond=125 ) properties (out of 262) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 85 ms. (steps per millisecond=117 ) properties (out of 262) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 82 ms. (steps per millisecond=121 ) properties (out of 262) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 83 ms. (steps per millisecond=120 ) properties (out of 262) seen :0
Interrupted probabilistic random walk after 2437172 steps, run timeout after 102001 ms. (steps per millisecond=23 ) properties seen :{}
Probabilistic random walk after 2437172 steps, saw 2028111 distinct states, run finished after 102001 ms. (steps per millisecond=23 ) properties seen :0
Running SMT prover for 262 properties.
// Phase 1: matrix 889 rows 958 cols
[2023-03-25 08:25:16] [INFO ] Computed 359 place invariants in 3 ms
[2023-03-25 08:25:24] [INFO ] After 8331ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:262
[2023-03-25 08:25:31] [INFO ] [Nat]Absence check using 359 positive place invariants in 98 ms returned sat
[2023-03-25 08:25:52] [INFO ] After 14217ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :262
[2023-03-25 08:25:52] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-25 08:26:06] [INFO ] After 14108ms SMT Verify possible using 1 Read/Feed constraints in natural domain returned unsat :0 sat :262
[2023-03-25 08:26:31] [INFO ] After 39328ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :262
Attempting to minimize the solution found.
Minimization took 15083 ms.
[2023-03-25 08:26:46] [INFO ] After 81736ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :262
Fused 262 Parikh solutions to 245 different solutions.
Parikh walk visited 246 properties in 30086 ms.
Support contains 16 out of 958 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 958/958 places, 889/889 transitions.
Drop transitions removed 59 transitions
Trivial Post-agglo rules discarded 59 transitions
Performed 59 trivial Post agglomeration. Transition count delta: 59
Iterating post reduction 0 with 59 rules applied. Total rules applied 59 place count 958 transition count 830
Reduce places removed 59 places and 0 transitions.
Iterating post reduction 1 with 59 rules applied. Total rules applied 118 place count 899 transition count 830
Performed 22 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 22 Pre rules applied. Total rules applied 118 place count 899 transition count 808
Deduced a syphon composed of 22 places in 1 ms
Reduce places removed 22 places and 0 transitions.
Iterating global reduction 2 with 44 rules applied. Total rules applied 162 place count 877 transition count 808
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 170 place count 869 transition count 800
Iterating global reduction 2 with 8 rules applied. Total rules applied 178 place count 869 transition count 800
Performed 8 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 8 Pre rules applied. Total rules applied 178 place count 869 transition count 792
Deduced a syphon composed of 8 places in 1 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 2 with 16 rules applied. Total rules applied 194 place count 861 transition count 792
Performed 71 Post agglomeration using F-continuation condition.Transition count delta: 71
Deduced a syphon composed of 71 places in 1 ms
Reduce places removed 71 places and 0 transitions.
Iterating global reduction 2 with 142 rules applied. Total rules applied 336 place count 790 transition count 721
Performed 16 Post agglomeration using F-continuation condition.Transition count delta: -7
Deduced a syphon composed of 16 places in 1 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 2 with 32 rules applied. Total rules applied 368 place count 774 transition count 728
Free-agglomeration rule applied 2 times.
Iterating global reduction 2 with 2 rules applied. Total rules applied 370 place count 774 transition count 726
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 372 place count 772 transition count 726
Applied a total of 372 rules in 113 ms. Remains 772 /958 variables (removed 186) and now considering 726/889 (removed 163) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 113 ms. Remains : 772/958 places, 726/889 transitions.
Interrupted random walk after 982300 steps, including 2 resets, run timeout after 30001 ms. (steps per millisecond=32 ) properties seen 0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 739 ms. (steps per millisecond=135 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 764 ms. (steps per millisecond=130 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 718 ms. (steps per millisecond=139 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 707 ms. (steps per millisecond=141 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 733 ms. (steps per millisecond=136 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 699 ms. (steps per millisecond=143 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 773 ms. (steps per millisecond=129 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 710 ms. (steps per millisecond=140 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 718 ms. (steps per millisecond=139 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 697 ms. (steps per millisecond=143 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 715 ms. (steps per millisecond=139 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 697 ms. (steps per millisecond=143 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 731 ms. (steps per millisecond=136 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 706 ms. (steps per millisecond=141 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 728 ms. (steps per millisecond=137 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 687 ms. (steps per millisecond=145 ) properties (out of 16) seen :0
Interrupted probabilistic random walk after 2354396 steps, run timeout after 123001 ms. (steps per millisecond=19 ) properties seen :{}
Probabilistic random walk after 2354396 steps, saw 1953031 distinct states, run finished after 123017 ms. (steps per millisecond=19 ) properties seen :0
Running SMT prover for 16 properties.
// Phase 1: matrix 726 rows 772 cols
[2023-03-25 08:30:01] [INFO ] Computed 359 place invariants in 11 ms
[2023-03-25 08:30:02] [INFO ] After 670ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:16
[2023-03-25 08:30:02] [INFO ] [Nat]Absence check using 359 positive place invariants in 95 ms returned sat
[2023-03-25 08:30:04] [INFO ] After 1164ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :16
[2023-03-25 08:30:04] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-25 08:30:05] [INFO ] After 874ms SMT Verify possible using 1 Read/Feed constraints in natural domain returned unsat :0 sat :16
[2023-03-25 08:30:06] [INFO ] After 2282ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :16
Attempting to minimize the solution found.
Minimization took 865 ms.
[2023-03-25 08:30:07] [INFO ] After 5232ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :16
Fused 16 Parikh solutions to 5 different solutions.
Parikh walk visited 0 properties in 878 ms.
Support contains 16 out of 772 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 772/772 places, 726/726 transitions.
Applied a total of 0 rules in 49 ms. Remains 772 /772 variables (removed 0) and now considering 726/726 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 50 ms. Remains : 772/772 places, 726/726 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 772/772 places, 726/726 transitions.
Applied a total of 0 rules in 24 ms. Remains 772 /772 variables (removed 0) and now considering 726/726 (removed 0) transitions.
[2023-03-25 08:30:08] [INFO ] Invariant cache hit.
[2023-03-25 08:30:08] [INFO ] Implicit Places using invariants in 498 ms returned [761]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 548 ms to find 1 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 771/772 places, 726/726 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 770 transition count 725
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 770 transition count 725
Applied a total of 2 rules in 36 ms. Remains 770 /771 variables (removed 1) and now considering 725/726 (removed 1) transitions.
// Phase 1: matrix 725 rows 770 cols
[2023-03-25 08:30:09] [INFO ] Computed 358 place invariants in 3 ms
[2023-03-25 08:30:09] [INFO ] Implicit Places using invariants in 384 ms returned []
[2023-03-25 08:30:09] [INFO ] Invariant cache hit.
[2023-03-25 08:30:10] [INFO ] Implicit Places using invariants and state equation in 1067 ms returned []
Implicit Place search using SMT with State Equation took 1453 ms to find 0 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 2 : 770/772 places, 725/726 transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 2063 ms. Remains : 770/772 places, 725/726 transitions.
Interrupted random walk after 816399 steps, including 2 resets, run timeout after 30001 ms. (steps per millisecond=27 ) properties seen 0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 720 ms. (steps per millisecond=138 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 736 ms. (steps per millisecond=135 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 744 ms. (steps per millisecond=134 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 789 ms. (steps per millisecond=126 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 3942 ms. (steps per millisecond=25 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 727 ms. (steps per millisecond=137 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 733 ms. (steps per millisecond=136 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 783 ms. (steps per millisecond=127 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 745 ms. (steps per millisecond=134 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 790 ms. (steps per millisecond=126 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 776 ms. (steps per millisecond=128 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 792 ms. (steps per millisecond=126 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 804 ms. (steps per millisecond=124 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 736 ms. (steps per millisecond=135 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 737 ms. (steps per millisecond=135 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 729 ms. (steps per millisecond=137 ) properties (out of 16) seen :0
ITS-tools command line returned an error code 137
Built C files in :
/tmp/ltsmin11155096178028251347
[2023-03-25 08:31:37] [INFO ] Built C files in 216ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11155096178028251347
Running compilation step : cd /tmp/ltsmin11155096178028251347;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '120' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 7143 ms.
Running link step : cd /tmp/ltsmin11155096178028251347;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 51 ms.
Running LTSmin : cd /tmp/ltsmin11155096178028251347;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '-i' 'smplace_484==true'
Interrupted probabilistic random walk after 1607512 steps, run timeout after 135001 ms. (steps per millisecond=11 ) properties seen :{}
Probabilistic random walk after 1607512 steps, saw 1314867 distinct states, run finished after 135003 ms. (steps per millisecond=11 ) properties seen :0
Running SMT prover for 16 properties.
[2023-03-25 08:33:10] [INFO ] Invariant cache hit.
[2023-03-25 08:33:11] [INFO ] After 418ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:16
[2023-03-25 08:33:11] [INFO ] [Nat]Absence check using 358 positive place invariants in 74 ms returned sat
[2023-03-25 08:33:12] [INFO ] After 837ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :16
[2023-03-25 08:33:13] [INFO ] After 1621ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :16
Attempting to minimize the solution found.
Minimization took 487 ms.
[2023-03-25 08:33:14] [INFO ] After 2692ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :16
Fused 16 Parikh solutions to 5 different solutions.
Parikh walk visited 0 properties in 2077 ms.
Support contains 16 out of 770 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 770/770 places, 725/725 transitions.
Applied a total of 0 rules in 60 ms. Remains 770 /770 variables (removed 0) and now considering 725/725 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 60 ms. Remains : 770/770 places, 725/725 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 770/770 places, 725/725 transitions.
Applied a total of 0 rules in 51 ms. Remains 770 /770 variables (removed 0) and now considering 725/725 (removed 0) transitions.
[2023-03-25 08:33:16] [INFO ] Invariant cache hit.
[2023-03-25 08:33:17] [INFO ] Implicit Places using invariants in 862 ms returned []
[2023-03-25 08:33:17] [INFO ] Invariant cache hit.
[2023-03-25 08:33:18] [INFO ] Implicit Places using invariants and state equation in 1185 ms returned []
Implicit Place search using SMT with State Equation took 2059 ms to find 0 implicit places.
[2023-03-25 08:33:18] [INFO ] Redundant transitions in 114 ms returned []
[2023-03-25 08:33:18] [INFO ] Invariant cache hit.
[2023-03-25 08:33:19] [INFO ] Dead Transitions using invariants and state equation in 648 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2909 ms. Remains : 770/770 places, 725/725 transitions.
Incomplete random walk after 100000 steps, including 2 resets, run finished after 8362 ms. (steps per millisecond=11 ) properties (out of 16) seen :0
Running SMT prover for 16 properties.
[2023-03-25 08:33:27] [INFO ] Invariant cache hit.
[2023-03-25 08:33:27] [INFO ] [Real]Absence check using 358 positive place invariants in 59 ms returned sat
[2023-03-25 08:33:28] [INFO ] After 344ms SMT Verify possible using state equation in real domain returned unsat :0 sat :16
[2023-03-25 08:33:29] [INFO ] After 1375ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :12 real:4
Attempting to minimize the solution found.
Minimization took 20 ms.
[2023-03-25 08:33:29] [INFO ] After 1637ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :12 real:4
[2023-03-25 08:33:29] [INFO ] [Nat]Absence check using 358 positive place invariants in 70 ms returned sat
[2023-03-25 08:33:29] [INFO ] After 523ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :16
[2023-03-25 08:33:30] [INFO ] After 1508ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :16
Attempting to minimize the solution found.
Minimization took 16 ms.
[2023-03-25 08:33:30] [INFO ] After 1797ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :16
Interrupted random walk after 362861 steps, including 1 resets, run timeout after 30012 ms. (steps per millisecond=12 ) properties seen 0
Incomplete Best-First random walk after 100000 steps, including 2 resets, run finished after 1988 ms. (steps per millisecond=50 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1574 ms. (steps per millisecond=63 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1595 ms. (steps per millisecond=62 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1666 ms. (steps per millisecond=60 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1815 ms. (steps per millisecond=55 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 2052 ms. (steps per millisecond=48 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1580 ms. (steps per millisecond=63 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1596 ms. (steps per millisecond=62 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1624 ms. (steps per millisecond=61 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1663 ms. (steps per millisecond=60 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1687 ms. (steps per millisecond=59 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1882 ms. (steps per millisecond=53 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1556 ms. (steps per millisecond=64 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1616 ms. (steps per millisecond=61 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1678 ms. (steps per millisecond=59 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 100001 steps, including 2 resets, run finished after 1668 ms. (steps per millisecond=59 ) properties (out of 16) seen :0
Interrupted probabilistic random walk after 2092452 steps, run timeout after 171005 ms. (steps per millisecond=12 ) properties seen :{}
Probabilistic random walk after 2092452 steps, saw 1717251 distinct states, run finished after 171007 ms. (steps per millisecond=12 ) properties seen :0
Running SMT prover for 16 properties.
[2023-03-25 08:37:19] [INFO ] Invariant cache hit.
[2023-03-25 08:37:19] [INFO ] After 357ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:16
[2023-03-25 08:37:19] [INFO ] [Nat]Absence check using 358 positive place invariants in 66 ms returned sat
[2023-03-25 08:37:20] [INFO ] After 806ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :16
[2023-03-25 08:37:21] [INFO ] After 1650ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :16
Attempting to minimize the solution found.
Minimization took 534 ms.
[2023-03-25 08:37:22] [INFO ] After 2789ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :16
Fused 16 Parikh solutions to 5 different solutions.
Parikh walk visited 0 properties in 2187 ms.
Support contains 16 out of 770 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 770/770 places, 725/725 transitions.
Applied a total of 0 rules in 25 ms. Remains 770 /770 variables (removed 0) and now considering 725/725 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 25 ms. Remains : 770/770 places, 725/725 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 770/770 places, 725/725 transitions.
Applied a total of 0 rules in 25 ms. Remains 770 /770 variables (removed 0) and now considering 725/725 (removed 0) transitions.
[2023-03-25 08:37:24] [INFO ] Invariant cache hit.
[2023-03-25 08:37:25] [INFO ] Implicit Places using invariants in 674 ms returned []
[2023-03-25 08:37:25] [INFO ] Invariant cache hit.
[2023-03-25 08:37:26] [INFO ] Implicit Places using invariants and state equation in 983 ms returned []
Implicit Place search using SMT with State Equation took 1659 ms to find 0 implicit places.
[2023-03-25 08:37:26] [INFO ] Redundant transitions in 15 ms returned []
[2023-03-25 08:37:26] [INFO ] Invariant cache hit.
[2023-03-25 08:37:26] [INFO ] Dead Transitions using invariants and state equation in 596 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2327 ms. Remains : 770/770 places, 725/725 transitions.
Incomplete random walk after 100000 steps, including 2 resets, run finished after 8547 ms. (steps per millisecond=11 ) properties (out of 16) seen :0
Running SMT prover for 16 properties.
[2023-03-25 08:37:35] [INFO ] Invariant cache hit.
[2023-03-25 08:37:35] [INFO ] [Real]Absence check using 358 positive place invariants in 62 ms returned sat
[2023-03-25 08:37:36] [INFO ] After 369ms SMT Verify possible using state equation in real domain returned unsat :0 sat :16
[2023-03-25 08:37:36] [INFO ] After 1121ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :12 real:4
Attempting to minimize the solution found.
Minimization took 9 ms.
[2023-03-25 08:37:36] [INFO ] After 1335ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :12 real:4
[2023-03-25 08:37:36] [INFO ] [Nat]Absence check using 358 positive place invariants in 72 ms returned sat
[2023-03-25 08:37:37] [INFO ] After 363ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :16
[2023-03-25 08:37:38] [INFO ] After 1170ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :16
Attempting to minimize the solution found.
Minimization took 21 ms.
[2023-03-25 08:37:38] [INFO ] After 1365ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :16
Incomplete random walk after 10000 steps, including 2 resets, run finished after 122 ms. (steps per millisecond=81 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 65 ms. (steps per millisecond=153 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 126817 steps, run timeout after 3289 ms. (steps per millisecond=38 ) properties seen :{}
Probabilistic random walk after 126817 steps, saw 99557 distinct states, run finished after 3289 ms. (steps per millisecond=38 ) properties seen :0
Running SMT prover for 1 properties.
[2023-03-25 08:37:41] [INFO ] Invariant cache hit.
[2023-03-25 08:37:41] [INFO ] After 97ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-25 08:37:41] [INFO ] [Nat]Absence check using 358 positive place invariants in 39 ms returned sat
[2023-03-25 08:37:42] [INFO ] After 338ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-25 08:37:42] [INFO ] After 399ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 39 ms.
[2023-03-25 08:37:42] [INFO ] After 586ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 3 ms.
Support contains 1 out of 770 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 770/770 places, 725/725 transitions.
Drop transitions removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 770 transition count 721
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 8 place count 766 transition count 721
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 1 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 2 with 12 rules applied. Total rules applied 20 place count 760 transition count 715
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -1
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 2 with 8 rules applied. Total rules applied 28 place count 756 transition count 716
Applied a total of 28 rules in 95 ms. Remains 756 /770 variables (removed 14) and now considering 716/725 (removed 9) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 105 ms. Remains : 756/770 places, 716/725 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 130 ms. (steps per millisecond=76 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 105 ms. (steps per millisecond=95 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 104029 steps, run timeout after 3005 ms. (steps per millisecond=34 ) properties seen :{}
Probabilistic random walk after 104029 steps, saw 82483 distinct states, run finished after 3005 ms. (steps per millisecond=34 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 716 rows 756 cols
[2023-03-25 08:37:45] [INFO ] Computed 358 place invariants in 2 ms
[2023-03-25 08:37:45] [INFO ] After 133ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-25 08:37:46] [INFO ] [Nat]Absence check using 358 positive place invariants in 86 ms returned sat
[2023-03-25 08:37:46] [INFO ] After 350ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-25 08:37:46] [INFO ] After 402ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 36 ms.
[2023-03-25 08:37:46] [INFO ] After 690ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 5 ms.
Support contains 1 out of 756 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 756/756 places, 716/716 transitions.
Applied a total of 0 rules in 29 ms. Remains 756 /756 variables (removed 0) and now considering 716/716 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 36 ms. Remains : 756/756 places, 716/716 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 756/756 places, 716/716 transitions.
Applied a total of 0 rules in 31 ms. Remains 756 /756 variables (removed 0) and now considering 716/716 (removed 0) transitions.
[2023-03-25 08:37:46] [INFO ] Invariant cache hit.
[2023-03-25 08:37:47] [INFO ] Implicit Places using invariants in 624 ms returned []
[2023-03-25 08:37:47] [INFO ] Invariant cache hit.
[2023-03-25 08:37:48] [INFO ] Implicit Places using invariants and state equation in 1173 ms returned []
Implicit Place search using SMT with State Equation took 1799 ms to find 0 implicit places.
[2023-03-25 08:37:48] [INFO ] Redundant transitions in 9 ms returned []
[2023-03-25 08:37:48] [INFO ] Invariant cache hit.
[2023-03-25 08:37:49] [INFO ] Dead Transitions using invariants and state equation in 718 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2595 ms. Remains : 756/756 places, 716/716 transitions.
Partial Free-agglomeration rule applied 64 times.
Drop transitions removed 64 transitions
Iterating global reduction 0 with 64 rules applied. Total rules applied 64 place count 756 transition count 716
Applied a total of 64 rules in 47 ms. Remains 756 /756 variables (removed 0) and now considering 716/716 (removed 0) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 716 rows 756 cols
[2023-03-25 08:37:49] [INFO ] Computed 358 place invariants in 2 ms
[2023-03-25 08:37:49] [INFO ] After 137ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-25 08:37:49] [INFO ] [Nat]Absence check using 358 positive place invariants in 72 ms returned sat
[2023-03-25 08:37:50] [INFO ] After 351ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-25 08:37:50] [INFO ] State equation strengthened by 20 read => feed constraints.
[2023-03-25 08:37:50] [INFO ] After 41ms SMT Verify possible using 20 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-25 08:37:50] [INFO ] After 81ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 30 ms.
[2023-03-25 08:37:50] [INFO ] After 686ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Incomplete random walk after 10000 steps, including 2 resets, run finished after 134 ms. (steps per millisecond=74 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 121 ms. (steps per millisecond=82 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 127780 steps, run timeout after 3009 ms. (steps per millisecond=42 ) properties seen :{}
Probabilistic random walk after 127780 steps, saw 100303 distinct states, run finished after 3009 ms. (steps per millisecond=42 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 725 rows 770 cols
[2023-03-25 08:37:53] [INFO ] Computed 358 place invariants in 2 ms
[2023-03-25 08:37:53] [INFO ] After 248ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-25 08:37:53] [INFO ] [Nat]Absence check using 358 positive place invariants in 61 ms returned sat
[2023-03-25 08:37:54] [INFO ] After 371ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-25 08:37:54] [INFO ] After 426ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 31 ms.
[2023-03-25 08:37:54] [INFO ] After 667ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 4 ms.
Support contains 1 out of 770 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 770/770 places, 725/725 transitions.
Drop transitions removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 770 transition count 722
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 6 place count 767 transition count 722
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 7
Deduced a syphon composed of 7 places in 0 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 2 with 14 rules applied. Total rules applied 20 place count 760 transition count 715
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -1
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 2 with 8 rules applied. Total rules applied 28 place count 756 transition count 716
Applied a total of 28 rules in 94 ms. Remains 756 /770 variables (removed 14) and now considering 716/725 (removed 9) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 95 ms. Remains : 756/770 places, 716/725 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 159 ms. (steps per millisecond=62 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 116 ms. (steps per millisecond=86 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 128365 steps, run timeout after 3010 ms. (steps per millisecond=42 ) properties seen :{}
Probabilistic random walk after 128365 steps, saw 100752 distinct states, run finished after 3010 ms. (steps per millisecond=42 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 716 rows 756 cols
[2023-03-25 08:37:57] [INFO ] Computed 358 place invariants in 2 ms
[2023-03-25 08:37:57] [INFO ] After 133ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-25 08:37:58] [INFO ] [Nat]Absence check using 358 positive place invariants in 68 ms returned sat
[2023-03-25 08:37:58] [INFO ] After 345ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-25 08:37:58] [INFO ] After 398ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 40 ms.
[2023-03-25 08:37:58] [INFO ] After 640ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 5 ms.
Support contains 1 out of 756 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 756/756 places, 716/716 transitions.
Applied a total of 0 rules in 30 ms. Remains 756 /756 variables (removed 0) and now considering 716/716 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 32 ms. Remains : 756/756 places, 716/716 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 756/756 places, 716/716 transitions.
Applied a total of 0 rules in 19 ms. Remains 756 /756 variables (removed 0) and now considering 716/716 (removed 0) transitions.
[2023-03-25 08:37:58] [INFO ] Invariant cache hit.
[2023-03-25 08:37:59] [INFO ] Implicit Places using invariants in 525 ms returned []
[2023-03-25 08:37:59] [INFO ] Invariant cache hit.
[2023-03-25 08:38:00] [INFO ] Implicit Places using invariants and state equation in 976 ms returned []
Implicit Place search using SMT with State Equation took 1503 ms to find 0 implicit places.
[2023-03-25 08:38:00] [INFO ] Redundant transitions in 5 ms returned []
[2023-03-25 08:38:00] [INFO ] Invariant cache hit.
[2023-03-25 08:38:00] [INFO ] Dead Transitions using invariants and state equation in 587 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2123 ms. Remains : 756/756 places, 716/716 transitions.
Partial Free-agglomeration rule applied 64 times.
Drop transitions removed 64 transitions
Iterating global reduction 0 with 64 rules applied. Total rules applied 64 place count 756 transition count 716
Applied a total of 64 rules in 54 ms. Remains 756 /756 variables (removed 0) and now considering 716/716 (removed 0) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 716 rows 756 cols
[2023-03-25 08:38:00] [INFO ] Computed 358 place invariants in 2 ms
[2023-03-25 08:38:00] [INFO ] After 137ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-25 08:38:01] [INFO ] [Nat]Absence check using 358 positive place invariants in 38 ms returned sat
[2023-03-25 08:38:01] [INFO ] After 367ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-25 08:38:01] [INFO ] State equation strengthened by 20 read => feed constraints.
[2023-03-25 08:38:01] [INFO ] After 33ms SMT Verify possible using 20 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-25 08:38:01] [INFO ] After 82ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 32 ms.
[2023-03-25 08:38:01] [INFO ] After 668ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Incomplete random walk after 10000 steps, including 2 resets, run finished after 173 ms. (steps per millisecond=57 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 93 ms. (steps per millisecond=107 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 128702 steps, run timeout after 3001 ms. (steps per millisecond=42 ) properties seen :{}
Probabilistic random walk after 128702 steps, saw 101025 distinct states, run finished after 3017 ms. (steps per millisecond=42 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 725 rows 770 cols
[2023-03-25 08:38:04] [INFO ] Computed 358 place invariants in 2 ms
[2023-03-25 08:38:05] [INFO ] After 254ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-25 08:38:05] [INFO ] [Nat]Absence check using 358 positive place invariants in 71 ms returned sat
[2023-03-25 08:38:05] [INFO ] After 397ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-25 08:38:05] [INFO ] After 466ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 32 ms.
[2023-03-25 08:38:05] [INFO ] After 718ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 3 ms.
Support contains 1 out of 770 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 770/770 places, 725/725 transitions.
Drop transitions removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 770 transition count 722
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 6 place count 767 transition count 722
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 7
Deduced a syphon composed of 7 places in 2 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 2 with 14 rules applied. Total rules applied 20 place count 760 transition count 715
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 26 place count 757 transition count 715
Applied a total of 26 rules in 95 ms. Remains 757 /770 variables (removed 13) and now considering 715/725 (removed 10) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 107 ms. Remains : 757/770 places, 715/725 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 130 ms. (steps per millisecond=76 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 103 ms. (steps per millisecond=97 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 134978 steps, run timeout after 3010 ms. (steps per millisecond=44 ) properties seen :{}
Probabilistic random walk after 134978 steps, saw 105732 distinct states, run finished after 3010 ms. (steps per millisecond=44 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 715 rows 757 cols
[2023-03-25 08:38:09] [INFO ] Computed 358 place invariants in 2 ms
[2023-03-25 08:38:09] [INFO ] After 142ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-25 08:38:09] [INFO ] [Nat]Absence check using 358 positive place invariants in 38 ms returned sat
[2023-03-25 08:38:09] [INFO ] After 331ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-25 08:38:09] [INFO ] After 386ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 29 ms.
[2023-03-25 08:38:09] [INFO ] After 549ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 4 ms.
Support contains 1 out of 757 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 757/757 places, 715/715 transitions.
Applied a total of 0 rules in 37 ms. Remains 757 /757 variables (removed 0) and now considering 715/715 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 37 ms. Remains : 757/757 places, 715/715 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 757/757 places, 715/715 transitions.
Applied a total of 0 rules in 25 ms. Remains 757 /757 variables (removed 0) and now considering 715/715 (removed 0) transitions.
[2023-03-25 08:38:10] [INFO ] Invariant cache hit.
[2023-03-25 08:38:10] [INFO ] Implicit Places using invariants in 632 ms returned []
[2023-03-25 08:38:10] [INFO ] Invariant cache hit.
[2023-03-25 08:38:11] [INFO ] Implicit Places using invariants and state equation in 1125 ms returned []
Implicit Place search using SMT with State Equation took 1760 ms to find 0 implicit places.
[2023-03-25 08:38:11] [INFO ] Redundant transitions in 5 ms returned []
[2023-03-25 08:38:11] [INFO ] Invariant cache hit.
[2023-03-25 08:38:12] [INFO ] Dead Transitions using invariants and state equation in 440 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2249 ms. Remains : 757/757 places, 715/715 transitions.
Partial Free-agglomeration rule applied 63 times.
Drop transitions removed 63 transitions
Iterating global reduction 0 with 63 rules applied. Total rules applied 63 place count 757 transition count 715
Applied a total of 63 rules in 81 ms. Remains 757 /757 variables (removed 0) and now considering 715/715 (removed 0) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 715 rows 757 cols
[2023-03-25 08:38:12] [INFO ] Computed 358 place invariants in 2 ms
[2023-03-25 08:38:12] [INFO ] After 146ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-25 08:38:12] [INFO ] [Nat]Absence check using 358 positive place invariants in 97 ms returned sat
[2023-03-25 08:38:13] [INFO ] After 365ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-25 08:38:13] [INFO ] State equation strengthened by 20 read => feed constraints.
[2023-03-25 08:38:13] [INFO ] After 35ms SMT Verify possible using 20 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-25 08:38:13] [INFO ] After 92ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 32 ms.
[2023-03-25 08:38:13] [INFO ] After 752ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Incomplete random walk after 10000 steps, including 2 resets, run finished after 130 ms. (steps per millisecond=76 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 107 ms. (steps per millisecond=93 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 129095 steps, run timeout after 3005 ms. (steps per millisecond=42 ) properties seen :{}
Probabilistic random walk after 129095 steps, saw 101350 distinct states, run finished after 3005 ms. (steps per millisecond=42 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 725 rows 770 cols
[2023-03-25 08:38:16] [INFO ] Computed 358 place invariants in 11 ms
[2023-03-25 08:38:16] [INFO ] After 147ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-25 08:38:16] [INFO ] [Nat]Absence check using 358 positive place invariants in 72 ms returned sat
[2023-03-25 08:38:17] [INFO ] After 346ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-25 08:38:17] [INFO ] After 397ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 44 ms.
[2023-03-25 08:38:17] [INFO ] After 674ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 4 ms.
Support contains 1 out of 770 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 770/770 places, 725/725 transitions.
Drop transitions removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 770 transition count 721
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 8 place count 766 transition count 721
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 2 with 12 rules applied. Total rules applied 20 place count 760 transition count 715
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -1
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 2 with 8 rules applied. Total rules applied 28 place count 756 transition count 716
Applied a total of 28 rules in 99 ms. Remains 756 /770 variables (removed 14) and now considering 716/725 (removed 9) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 100 ms. Remains : 756/770 places, 716/725 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 212 ms. (steps per millisecond=47 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 76 ms. (steps per millisecond=131 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 122022 steps, run timeout after 3001 ms. (steps per millisecond=40 ) properties seen :{}
Probabilistic random walk after 122022 steps, saw 95826 distinct states, run finished after 3001 ms. (steps per millisecond=40 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 716 rows 756 cols
[2023-03-25 08:38:20] [INFO ] Computed 358 place invariants in 2 ms
[2023-03-25 08:38:20] [INFO ] After 146ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-25 08:38:21] [INFO ] [Nat]Absence check using 358 positive place invariants in 72 ms returned sat
[2023-03-25 08:38:21] [INFO ] After 345ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-25 08:38:21] [INFO ] After 410ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 35 ms.
[2023-03-25 08:38:21] [INFO ] After 662ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 4 ms.
Support contains 1 out of 756 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 756/756 places, 716/716 transitions.
Applied a total of 0 rules in 38 ms. Remains 756 /756 variables (removed 0) and now considering 716/716 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 38 ms. Remains : 756/756 places, 716/716 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 756/756 places, 716/716 transitions.
Applied a total of 0 rules in 36 ms. Remains 756 /756 variables (removed 0) and now considering 716/716 (removed 0) transitions.
[2023-03-25 08:38:21] [INFO ] Invariant cache hit.
[2023-03-25 08:38:22] [INFO ] Implicit Places using invariants in 699 ms returned []
[2023-03-25 08:38:22] [INFO ] Invariant cache hit.
[2023-03-25 08:38:23] [INFO ] Implicit Places using invariants and state equation in 1198 ms returned []
Implicit Place search using SMT with State Equation took 1898 ms to find 0 implicit places.
[2023-03-25 08:38:23] [INFO ] Redundant transitions in 5 ms returned []
[2023-03-25 08:38:23] [INFO ] Invariant cache hit.
[2023-03-25 08:38:24] [INFO ] Dead Transitions using invariants and state equation in 556 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2509 ms. Remains : 756/756 places, 716/716 transitions.
Partial Free-agglomeration rule applied 64 times.
Drop transitions removed 64 transitions
Iterating global reduction 0 with 64 rules applied. Total rules applied 64 place count 756 transition count 716
Applied a total of 64 rules in 37 ms. Remains 756 /756 variables (removed 0) and now considering 716/716 (removed 0) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 716 rows 756 cols
[2023-03-25 08:38:24] [INFO ] Computed 358 place invariants in 2 ms
[2023-03-25 08:38:24] [INFO ] After 147ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-25 08:38:24] [INFO ] [Nat]Absence check using 358 positive place invariants in 63 ms returned sat
[2023-03-25 08:38:24] [INFO ] After 359ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-25 08:38:24] [INFO ] State equation strengthened by 20 read => feed constraints.
[2023-03-25 08:38:25] [INFO ] After 38ms SMT Verify possible using 20 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-25 08:38:25] [INFO ] After 90ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 32 ms.
[2023-03-25 08:38:25] [INFO ] After 710ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Incomplete random walk after 10000 steps, including 2 resets, run finished after 156 ms. (steps per millisecond=64 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 104 ms. (steps per millisecond=96 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 132198 steps, run timeout after 3001 ms. (steps per millisecond=44 ) properties seen :{}
Probabilistic random walk after 132198 steps, saw 103760 distinct states, run finished after 3013 ms. (steps per millisecond=43 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 725 rows 770 cols
[2023-03-25 08:38:28] [INFO ] Computed 358 place invariants in 1 ms
[2023-03-25 08:38:28] [INFO ] After 143ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-25 08:38:28] [INFO ] [Nat]Absence check using 358 positive place invariants in 68 ms returned sat
[2023-03-25 08:38:29] [INFO ] After 344ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-25 08:38:29] [INFO ] After 401ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 38 ms.
[2023-03-25 08:38:29] [INFO ] After 643ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 3 ms.
Support contains 1 out of 770 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 770/770 places, 725/725 transitions.
Drop transitions removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 770 transition count 721
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 8 place count 766 transition count 721
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 7
Deduced a syphon composed of 7 places in 1 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 2 with 14 rules applied. Total rules applied 22 place count 759 transition count 714
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -1
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 2 with 8 rules applied. Total rules applied 30 place count 755 transition count 715
Applied a total of 30 rules in 91 ms. Remains 755 /770 variables (removed 15) and now considering 715/725 (removed 10) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 103 ms. Remains : 755/770 places, 715/725 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 172 ms. (steps per millisecond=58 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 74 ms. (steps per millisecond=135 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 125135 steps, run timeout after 3001 ms. (steps per millisecond=41 ) properties seen :{}
Probabilistic random walk after 125135 steps, saw 98267 distinct states, run finished after 3001 ms. (steps per millisecond=41 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 715 rows 755 cols
[2023-03-25 08:38:32] [INFO ] Computed 358 place invariants in 2 ms
[2023-03-25 08:38:32] [INFO ] After 129ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-25 08:38:32] [INFO ] [Nat]Absence check using 358 positive place invariants in 70 ms returned sat
[2023-03-25 08:38:33] [INFO ] After 400ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-25 08:38:33] [INFO ] After 455ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 27 ms.
[2023-03-25 08:38:33] [INFO ] After 699ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 4 ms.
Support contains 1 out of 755 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 755/755 places, 715/715 transitions.
Applied a total of 0 rules in 29 ms. Remains 755 /755 variables (removed 0) and now considering 715/715 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 47 ms. Remains : 755/755 places, 715/715 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 755/755 places, 715/715 transitions.
Applied a total of 0 rules in 29 ms. Remains 755 /755 variables (removed 0) and now considering 715/715 (removed 0) transitions.
[2023-03-25 08:38:33] [INFO ] Invariant cache hit.
[2023-03-25 08:38:34] [INFO ] Implicit Places using invariants in 704 ms returned []
[2023-03-25 08:38:34] [INFO ] Invariant cache hit.
[2023-03-25 08:38:35] [INFO ] Implicit Places using invariants and state equation in 1121 ms returned []
Implicit Place search using SMT with State Equation took 1826 ms to find 0 implicit places.
[2023-03-25 08:38:35] [INFO ] Redundant transitions in 5 ms returned []
[2023-03-25 08:38:35] [INFO ] Invariant cache hit.
[2023-03-25 08:38:35] [INFO ] Dead Transitions using invariants and state equation in 439 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2309 ms. Remains : 755/755 places, 715/715 transitions.
Partial Free-agglomeration rule applied 64 times.
Drop transitions removed 64 transitions
Iterating global reduction 0 with 64 rules applied. Total rules applied 64 place count 755 transition count 715
Applied a total of 64 rules in 80 ms. Remains 755 /755 variables (removed 0) and now considering 715/715 (removed 0) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 715 rows 755 cols
[2023-03-25 08:38:35] [INFO ] Computed 358 place invariants in 2 ms
[2023-03-25 08:38:36] [INFO ] After 182ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-25 08:38:36] [INFO ] [Nat]Absence check using 358 positive place invariants in 71 ms returned sat
[2023-03-25 08:38:36] [INFO ] After 378ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-25 08:38:36] [INFO ] State equation strengthened by 20 read => feed constraints.
[2023-03-25 08:38:36] [INFO ] After 39ms SMT Verify possible using 20 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-25 08:38:36] [INFO ] After 139ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 44 ms.
[2023-03-25 08:38:36] [INFO ] After 792ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Incomplete random walk after 10000 steps, including 2 resets, run finished after 195 ms. (steps per millisecond=51 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 130 ms. (steps per millisecond=76 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 88336 steps, run timeout after 3001 ms. (steps per millisecond=29 ) properties seen :{}
Probabilistic random walk after 88336 steps, saw 69647 distinct states, run finished after 3001 ms. (steps per millisecond=29 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 725 rows 770 cols
[2023-03-25 08:38:40] [INFO ] Computed 358 place invariants in 3 ms
[2023-03-25 08:38:40] [INFO ] After 166ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-25 08:38:40] [INFO ] [Nat]Absence check using 358 positive place invariants in 63 ms returned sat
[2023-03-25 08:38:41] [INFO ] After 369ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-25 08:38:41] [INFO ] After 452ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 38 ms.
[2023-03-25 08:38:41] [INFO ] After 737ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 7 ms.
Support contains 1 out of 770 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 770/770 places, 725/725 transitions.
Drop transitions removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 770 transition count 721
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 8 place count 766 transition count 721
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 7
Deduced a syphon composed of 7 places in 1 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 2 with 14 rules applied. Total rules applied 22 place count 759 transition count 714
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -1
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 28 place count 756 transition count 715
Applied a total of 28 rules in 109 ms. Remains 756 /770 variables (removed 14) and now considering 715/725 (removed 10) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 109 ms. Remains : 756/770 places, 715/725 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 144 ms. (steps per millisecond=69 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 80 ms. (steps per millisecond=125 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 124875 steps, run timeout after 3005 ms. (steps per millisecond=41 ) properties seen :{}
Probabilistic random walk after 124875 steps, saw 98074 distinct states, run finished after 3005 ms. (steps per millisecond=41 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 715 rows 756 cols
[2023-03-25 08:38:44] [INFO ] Computed 358 place invariants in 2 ms
[2023-03-25 08:38:44] [INFO ] After 159ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-25 08:38:44] [INFO ] [Nat]Absence check using 358 positive place invariants in 70 ms returned sat
[2023-03-25 08:38:45] [INFO ] After 370ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-25 08:38:45] [INFO ] After 450ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 42 ms.
[2023-03-25 08:38:45] [INFO ] After 717ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 7 ms.
Support contains 1 out of 756 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 756/756 places, 715/715 transitions.
Applied a total of 0 rules in 11 ms. Remains 756 /756 variables (removed 0) and now considering 715/715 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 24 ms. Remains : 756/756 places, 715/715 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 756/756 places, 715/715 transitions.
Applied a total of 0 rules in 27 ms. Remains 756 /756 variables (removed 0) and now considering 715/715 (removed 0) transitions.
[2023-03-25 08:38:45] [INFO ] Invariant cache hit.
[2023-03-25 08:38:46] [INFO ] Implicit Places using invariants in 583 ms returned []
[2023-03-25 08:38:46] [INFO ] Invariant cache hit.
[2023-03-25 08:38:47] [INFO ] Implicit Places using invariants and state equation in 1166 ms returned []
Implicit Place search using SMT with State Equation took 1750 ms to find 0 implicit places.
[2023-03-25 08:38:47] [INFO ] Redundant transitions in 5 ms returned []
[2023-03-25 08:38:47] [INFO ] Invariant cache hit.
[2023-03-25 08:38:47] [INFO ] Dead Transitions using invariants and state equation in 664 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2464 ms. Remains : 756/756 places, 715/715 transitions.
Partial Free-agglomeration rule applied 64 times.
Drop transitions removed 64 transitions
Iterating global reduction 0 with 64 rules applied. Total rules applied 64 place count 756 transition count 715
Applied a total of 64 rules in 78 ms. Remains 756 /756 variables (removed 0) and now considering 715/715 (removed 0) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 715 rows 756 cols
[2023-03-25 08:38:48] [INFO ] Computed 358 place invariants in 2 ms
[2023-03-25 08:38:48] [INFO ] After 139ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-25 08:38:48] [INFO ] [Nat]Absence check using 358 positive place invariants in 39 ms returned sat
[2023-03-25 08:38:48] [INFO ] After 269ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-25 08:38:48] [INFO ] State equation strengthened by 20 read => feed constraints.
[2023-03-25 08:38:48] [INFO ] After 51ms SMT Verify possible using 20 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-25 08:38:48] [INFO ] After 112ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 43 ms.
[2023-03-25 08:38:48] [INFO ] After 574ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Incomplete random walk after 10000 steps, including 2 resets, run finished after 169 ms. (steps per millisecond=59 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 124 ms. (steps per millisecond=80 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 129050 steps, run timeout after 3009 ms. (steps per millisecond=42 ) properties seen :{}
Probabilistic random walk after 129050 steps, saw 101311 distinct states, run finished after 3009 ms. (steps per millisecond=42 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 725 rows 770 cols
[2023-03-25 08:38:52] [INFO ] Computed 358 place invariants in 4 ms
[2023-03-25 08:38:52] [INFO ] After 164ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-25 08:38:52] [INFO ] [Nat]Absence check using 358 positive place invariants in 64 ms returned sat
[2023-03-25 08:38:52] [INFO ] After 359ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-25 08:38:52] [INFO ] After 408ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 39 ms.
[2023-03-25 08:38:52] [INFO ] After 667ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 10 ms.
Support contains 1 out of 770 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 770/770 places, 725/725 transitions.
Drop transitions removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 770 transition count 722
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 6 place count 767 transition count 722
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 7
Deduced a syphon composed of 7 places in 0 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 2 with 14 rules applied. Total rules applied 20 place count 760 transition count 715
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -1
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 2 with 8 rules applied. Total rules applied 28 place count 756 transition count 716
Applied a total of 28 rules in 95 ms. Remains 756 /770 variables (removed 14) and now considering 716/725 (removed 9) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 111 ms. Remains : 756/770 places, 716/725 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 196 ms. (steps per millisecond=51 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 120 ms. (steps per millisecond=83 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 132800 steps, run timeout after 3012 ms. (steps per millisecond=44 ) properties seen :{}
Probabilistic random walk after 132800 steps, saw 104236 distinct states, run finished after 3012 ms. (steps per millisecond=44 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 716 rows 756 cols
[2023-03-25 08:38:56] [INFO ] Computed 358 place invariants in 2 ms
[2023-03-25 08:38:56] [INFO ] After 175ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-25 08:38:56] [INFO ] [Nat]Absence check using 358 positive place invariants in 62 ms returned sat
[2023-03-25 08:38:57] [INFO ] After 355ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-25 08:38:57] [INFO ] After 400ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 30 ms.
[2023-03-25 08:38:57] [INFO ] After 683ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 15 ms.
Support contains 1 out of 756 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 756/756 places, 716/716 transitions.
Applied a total of 0 rules in 26 ms. Remains 756 /756 variables (removed 0) and now considering 716/716 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 29 ms. Remains : 756/756 places, 716/716 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 756/756 places, 716/716 transitions.
Applied a total of 0 rules in 26 ms. Remains 756 /756 variables (removed 0) and now considering 716/716 (removed 0) transitions.
[2023-03-25 08:38:57] [INFO ] Invariant cache hit.
[2023-03-25 08:38:57] [INFO ] Implicit Places using invariants in 629 ms returned []
[2023-03-25 08:38:57] [INFO ] Invariant cache hit.
[2023-03-25 08:38:58] [INFO ] Implicit Places using invariants and state equation in 1018 ms returned []
Implicit Place search using SMT with State Equation took 1649 ms to find 0 implicit places.
[2023-03-25 08:38:58] [INFO ] Redundant transitions in 5 ms returned []
[2023-03-25 08:38:58] [INFO ] Invariant cache hit.
[2023-03-25 08:38:59] [INFO ] Dead Transitions using invariants and state equation in 556 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2262 ms. Remains : 756/756 places, 716/716 transitions.
Partial Free-agglomeration rule applied 64 times.
Drop transitions removed 64 transitions
Iterating global reduction 0 with 64 rules applied. Total rules applied 64 place count 756 transition count 716
Applied a total of 64 rules in 59 ms. Remains 756 /756 variables (removed 0) and now considering 716/716 (removed 0) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 716 rows 756 cols
[2023-03-25 08:38:59] [INFO ] Computed 358 place invariants in 1 ms
[2023-03-25 08:38:59] [INFO ] After 166ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-25 08:39:00] [INFO ] [Nat]Absence check using 358 positive place invariants in 73 ms returned sat
[2023-03-25 08:39:00] [INFO ] After 389ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-25 08:39:00] [INFO ] State equation strengthened by 20 read => feed constraints.
[2023-03-25 08:39:00] [INFO ] After 43ms SMT Verify possible using 20 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-25 08:39:00] [INFO ] After 96ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 34 ms.
[2023-03-25 08:39:00] [INFO ] After 761ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Incomplete random walk after 10000 steps, including 2 resets, run finished after 130 ms. (steps per millisecond=76 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 103 ms. (steps per millisecond=97 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 127189 steps, run timeout after 3001 ms. (steps per millisecond=42 ) properties seen :{}
Probabilistic random walk after 127189 steps, saw 99848 distinct states, run finished after 3001 ms. (steps per millisecond=42 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 725 rows 770 cols
[2023-03-25 08:39:03] [INFO ] Computed 358 place invariants in 2 ms
[2023-03-25 08:39:03] [INFO ] After 181ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-25 08:39:04] [INFO ] [Nat]Absence check using 358 positive place invariants in 62 ms returned sat
[2023-03-25 08:39:04] [INFO ] After 347ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-25 08:39:04] [INFO ] After 403ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 31 ms.
[2023-03-25 08:39:04] [INFO ] After 668ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 3 ms.
Support contains 1 out of 770 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 770/770 places, 725/725 transitions.
Drop transitions removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 770 transition count 721
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 8 place count 766 transition count 721
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 7
Deduced a syphon composed of 7 places in 1 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 2 with 14 rules applied. Total rules applied 22 place count 759 transition count 714
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -1
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 28 place count 756 transition count 715
Applied a total of 28 rules in 111 ms. Remains 756 /770 variables (removed 14) and now considering 715/725 (removed 10) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 120 ms. Remains : 756/770 places, 715/725 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 173 ms. (steps per millisecond=57 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 123 ms. (steps per millisecond=81 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 101950 steps, run timeout after 3007 ms. (steps per millisecond=33 ) properties seen :{}
Probabilistic random walk after 101950 steps, saw 80764 distinct states, run finished after 3007 ms. (steps per millisecond=33 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 715 rows 756 cols
[2023-03-25 08:39:08] [INFO ] Computed 358 place invariants in 27 ms
[2023-03-25 08:39:08] [INFO ] After 271ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-25 08:39:08] [INFO ] [Nat]Absence check using 358 positive place invariants in 83 ms returned sat
[2023-03-25 08:39:09] [INFO ] After 540ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-25 08:39:09] [INFO ] After 662ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 64 ms.
[2023-03-25 08:39:09] [INFO ] After 1073ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 94 ms.
Support contains 1 out of 756 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 756/756 places, 715/715 transitions.
Applied a total of 0 rules in 178 ms. Remains 756 /756 variables (removed 0) and now considering 715/715 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 178 ms. Remains : 756/756 places, 715/715 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 756/756 places, 715/715 transitions.
Applied a total of 0 rules in 196 ms. Remains 756 /756 variables (removed 0) and now considering 715/715 (removed 0) transitions.
[2023-03-25 08:39:09] [INFO ] Invariant cache hit.
[2023-03-25 08:39:10] [INFO ] Implicit Places using invariants in 777 ms returned []
[2023-03-25 08:39:10] [INFO ] Invariant cache hit.
[2023-03-25 08:39:11] [INFO ] Implicit Places using invariants and state equation in 1026 ms returned []
Implicit Place search using SMT with State Equation took 1805 ms to find 0 implicit places.
[2023-03-25 08:39:11] [INFO ] Redundant transitions in 5 ms returned []
[2023-03-25 08:39:11] [INFO ] Invariant cache hit.
[2023-03-25 08:39:12] [INFO ] Dead Transitions using invariants and state equation in 823 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2856 ms. Remains : 756/756 places, 715/715 transitions.
Partial Free-agglomeration rule applied 64 times.
Drop transitions removed 64 transitions
Iterating global reduction 0 with 64 rules applied. Total rules applied 64 place count 756 transition count 715
Applied a total of 64 rules in 457 ms. Remains 756 /756 variables (removed 0) and now considering 715/715 (removed 0) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 715 rows 756 cols
[2023-03-25 08:39:13] [INFO ] Computed 358 place invariants in 17 ms
[2023-03-25 08:39:13] [INFO ] After 289ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-25 08:39:13] [INFO ] [Nat]Absence check using 358 positive place invariants in 65 ms returned sat
[2023-03-25 08:39:14] [INFO ] After 363ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-25 08:39:14] [INFO ] State equation strengthened by 20 read => feed constraints.
[2023-03-25 08:39:14] [INFO ] After 47ms SMT Verify possible using 20 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-25 08:39:14] [INFO ] After 127ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 34 ms.
[2023-03-25 08:39:14] [INFO ] After 831ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Incomplete random walk after 10000 steps, including 2 resets, run finished after 874 ms. (steps per millisecond=11 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 512 ms. (steps per millisecond=19 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 35785 steps, run timeout after 3001 ms. (steps per millisecond=11 ) properties seen :{}
Probabilistic random walk after 35785 steps, saw 27080 distinct states, run finished after 3001 ms. (steps per millisecond=11 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 725 rows 770 cols
[2023-03-25 08:39:18] [INFO ] Computed 358 place invariants in 2 ms
[2023-03-25 08:39:18] [INFO ] After 164ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-25 08:39:19] [INFO ] [Nat]Absence check using 358 positive place invariants in 71 ms returned sat
[2023-03-25 08:39:19] [INFO ] After 395ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-25 08:39:19] [INFO ] After 494ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 95 ms.
[2023-03-25 08:39:19] [INFO ] After 809ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 66 ms.
Support contains 1 out of 770 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 770/770 places, 725/725 transitions.
Drop transitions removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 770 transition count 722
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 6 place count 767 transition count 722
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 7
Deduced a syphon composed of 7 places in 1 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 2 with 14 rules applied. Total rules applied 20 place count 760 transition count 715
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -1
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 2 with 8 rules applied. Total rules applied 28 place count 756 transition count 716
Applied a total of 28 rules in 68 ms. Remains 756 /770 variables (removed 14) and now considering 716/725 (removed 9) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 78 ms. Remains : 756/770 places, 716/725 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 147 ms. (steps per millisecond=68 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 81 ms. (steps per millisecond=123 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 98016 steps, run timeout after 3001 ms. (steps per millisecond=32 ) properties seen :{}
Probabilistic random walk after 98016 steps, saw 77538 distinct states, run finished after 3001 ms. (steps per millisecond=32 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 716 rows 756 cols
[2023-03-25 08:39:23] [INFO ] Computed 358 place invariants in 5 ms
[2023-03-25 08:39:23] [INFO ] After 262ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-25 08:39:23] [INFO ] [Nat]Absence check using 358 positive place invariants in 51 ms returned sat
[2023-03-25 08:39:23] [INFO ] After 366ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-25 08:39:24] [INFO ] After 419ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 42 ms.
[2023-03-25 08:39:24] [INFO ] After 695ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 14 ms.
Support contains 1 out of 756 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 756/756 places, 716/716 transitions.
Applied a total of 0 rules in 29 ms. Remains 756 /756 variables (removed 0) and now considering 716/716 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 29 ms. Remains : 756/756 places, 716/716 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 756/756 places, 716/716 transitions.
Applied a total of 0 rules in 32 ms. Remains 756 /756 variables (removed 0) and now considering 716/716 (removed 0) transitions.
[2023-03-25 08:39:24] [INFO ] Invariant cache hit.
[2023-03-25 08:39:24] [INFO ] Implicit Places using invariants in 630 ms returned []
[2023-03-25 08:39:24] [INFO ] Invariant cache hit.
[2023-03-25 08:39:25] [INFO ] Implicit Places using invariants and state equation in 1110 ms returned []
Implicit Place search using SMT with State Equation took 1741 ms to find 0 implicit places.
[2023-03-25 08:39:25] [INFO ] Redundant transitions in 5 ms returned []
[2023-03-25 08:39:25] [INFO ] Invariant cache hit.
[2023-03-25 08:39:26] [INFO ] Dead Transitions using invariants and state equation in 425 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2211 ms. Remains : 756/756 places, 716/716 transitions.
Partial Free-agglomeration rule applied 64 times.
Drop transitions removed 64 transitions
Iterating global reduction 0 with 64 rules applied. Total rules applied 64 place count 756 transition count 716
Applied a total of 64 rules in 79 ms. Remains 756 /756 variables (removed 0) and now considering 716/716 (removed 0) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 716 rows 756 cols
[2023-03-25 08:39:26] [INFO ] Computed 358 place invariants in 2 ms
[2023-03-25 08:39:26] [INFO ] After 174ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-25 08:39:26] [INFO ] [Nat]Absence check using 358 positive place invariants in 43 ms returned sat
[2023-03-25 08:39:27] [INFO ] After 289ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-25 08:39:27] [INFO ] State equation strengthened by 20 read => feed constraints.
[2023-03-25 08:39:27] [INFO ] After 38ms SMT Verify possible using 20 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-25 08:39:27] [INFO ] After 106ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 39 ms.
[2023-03-25 08:39:27] [INFO ] After 619ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Incomplete random walk after 10000 steps, including 2 resets, run finished after 168 ms. (steps per millisecond=59 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 102 ms. (steps per millisecond=98 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 115154 steps, run timeout after 3001 ms. (steps per millisecond=38 ) properties seen :{}
Probabilistic random walk after 115154 steps, saw 91058 distinct states, run finished after 3001 ms. (steps per millisecond=38 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 725 rows 770 cols
[2023-03-25 08:39:30] [INFO ] Computed 358 place invariants in 2 ms
[2023-03-25 08:39:30] [INFO ] After 150ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-25 08:39:30] [INFO ] [Nat]Absence check using 358 positive place invariants in 37 ms returned sat
[2023-03-25 08:39:31] [INFO ] After 330ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-25 08:39:31] [INFO ] After 394ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 38 ms.
[2023-03-25 08:39:31] [INFO ] After 565ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 3 ms.
Support contains 1 out of 770 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 770/770 places, 725/725 transitions.
Drop transitions removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 770 transition count 721
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 8 place count 766 transition count 721
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 1 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 2 with 12 rules applied. Total rules applied 20 place count 760 transition count 715
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -1
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 2 with 8 rules applied. Total rules applied 28 place count 756 transition count 716
Applied a total of 28 rules in 108 ms. Remains 756 /770 variables (removed 14) and now considering 716/725 (removed 9) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 109 ms. Remains : 756/770 places, 716/725 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 181 ms. (steps per millisecond=55 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 92 ms. (steps per millisecond=108 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 132026 steps, run timeout after 3001 ms. (steps per millisecond=43 ) properties seen :{}
Probabilistic random walk after 132026 steps, saw 103633 distinct states, run finished after 3001 ms. (steps per millisecond=43 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 716 rows 756 cols
[2023-03-25 08:39:34] [INFO ] Computed 358 place invariants in 1 ms
[2023-03-25 08:39:34] [INFO ] After 123ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-25 08:39:35] [INFO ] [Nat]Absence check using 358 positive place invariants in 72 ms returned sat
[2023-03-25 08:39:35] [INFO ] After 360ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-25 08:39:35] [INFO ] After 407ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 42 ms.
[2023-03-25 08:39:35] [INFO ] After 670ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 17 ms.
Support contains 1 out of 756 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 756/756 places, 716/716 transitions.
Applied a total of 0 rules in 41 ms. Remains 756 /756 variables (removed 0) and now considering 716/716 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 56 ms. Remains : 756/756 places, 716/716 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 756/756 places, 716/716 transitions.
Applied a total of 0 rules in 40 ms. Remains 756 /756 variables (removed 0) and now considering 716/716 (removed 0) transitions.
[2023-03-25 08:39:35] [INFO ] Invariant cache hit.
[2023-03-25 08:39:36] [INFO ] Implicit Places using invariants in 690 ms returned []
[2023-03-25 08:39:36] [INFO ] Invariant cache hit.
[2023-03-25 08:39:37] [INFO ] Implicit Places using invariants and state equation in 1113 ms returned []
Implicit Place search using SMT with State Equation took 1804 ms to find 0 implicit places.
[2023-03-25 08:39:37] [INFO ] Redundant transitions in 5 ms returned []
[2023-03-25 08:39:37] [INFO ] Invariant cache hit.
[2023-03-25 08:39:38] [INFO ] Dead Transitions using invariants and state equation in 652 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2530 ms. Remains : 756/756 places, 716/716 transitions.
Partial Free-agglomeration rule applied 64 times.
Drop transitions removed 64 transitions
Iterating global reduction 0 with 64 rules applied. Total rules applied 64 place count 756 transition count 716
Applied a total of 64 rules in 67 ms. Remains 756 /756 variables (removed 0) and now considering 716/716 (removed 0) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 716 rows 756 cols
[2023-03-25 08:39:38] [INFO ] Computed 358 place invariants in 1 ms
[2023-03-25 08:39:38] [INFO ] After 184ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-25 08:39:38] [INFO ] [Nat]Absence check using 358 positive place invariants in 67 ms returned sat
[2023-03-25 08:39:38] [INFO ] After 343ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-25 08:39:38] [INFO ] State equation strengthened by 20 read => feed constraints.
[2023-03-25 08:39:38] [INFO ] After 33ms SMT Verify possible using 20 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-25 08:39:39] [INFO ] After 94ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 36 ms.
[2023-03-25 08:39:39] [INFO ] After 695ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Incomplete random walk after 10000 steps, including 2 resets, run finished after 142 ms. (steps per millisecond=70 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 78 ms. (steps per millisecond=128 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 133902 steps, run timeout after 3003 ms. (steps per millisecond=44 ) properties seen :{}
Probabilistic random walk after 133902 steps, saw 105075 distinct states, run finished after 3003 ms. (steps per millisecond=44 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 725 rows 770 cols
[2023-03-25 08:39:42] [INFO ] Computed 358 place invariants in 1 ms
[2023-03-25 08:39:42] [INFO ] After 270ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-25 08:39:42] [INFO ] [Nat]Absence check using 358 positive place invariants in 38 ms returned sat
[2023-03-25 08:39:43] [INFO ] After 277ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-25 08:39:43] [INFO ] After 322ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 32 ms.
[2023-03-25 08:39:43] [INFO ] After 560ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 17 ms.
Support contains 1 out of 770 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 770/770 places, 725/725 transitions.
Drop transitions removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 770 transition count 721
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 8 place count 766 transition count 721
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 7
Deduced a syphon composed of 7 places in 1 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 2 with 14 rules applied. Total rules applied 22 place count 759 transition count 714
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -1
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 28 place count 756 transition count 715
Applied a total of 28 rules in 75 ms. Remains 756 /770 variables (removed 14) and now considering 715/725 (removed 10) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 75 ms. Remains : 756/770 places, 715/725 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 147 ms. (steps per millisecond=68 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=88 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 135068 steps, run timeout after 3001 ms. (steps per millisecond=45 ) properties seen :{}
Probabilistic random walk after 135068 steps, saw 106008 distinct states, run finished after 3013 ms. (steps per millisecond=44 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 715 rows 756 cols
[2023-03-25 08:39:46] [INFO ] Computed 358 place invariants in 2 ms
[2023-03-25 08:39:46] [INFO ] After 154ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-25 08:39:46] [INFO ] [Nat]Absence check using 358 positive place invariants in 50 ms returned sat
[2023-03-25 08:39:47] [INFO ] After 327ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-25 08:39:47] [INFO ] After 392ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 39 ms.
[2023-03-25 08:39:47] [INFO ] After 627ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 6 ms.
Support contains 1 out of 756 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 756/756 places, 715/715 transitions.
Applied a total of 0 rules in 17 ms. Remains 756 /756 variables (removed 0) and now considering 715/715 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 24 ms. Remains : 756/756 places, 715/715 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 756/756 places, 715/715 transitions.
Applied a total of 0 rules in 25 ms. Remains 756 /756 variables (removed 0) and now considering 715/715 (removed 0) transitions.
[2023-03-25 08:39:47] [INFO ] Invariant cache hit.
[2023-03-25 08:39:48] [INFO ] Implicit Places using invariants in 662 ms returned []
[2023-03-25 08:39:48] [INFO ] Invariant cache hit.
[2023-03-25 08:39:49] [INFO ] Implicit Places using invariants and state equation in 1169 ms returned []
Implicit Place search using SMT with State Equation took 1836 ms to find 0 implicit places.
[2023-03-25 08:39:49] [INFO ] Redundant transitions in 6 ms returned []
[2023-03-25 08:39:49] [INFO ] Invariant cache hit.
[2023-03-25 08:39:49] [INFO ] Dead Transitions using invariants and state equation in 560 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2433 ms. Remains : 756/756 places, 715/715 transitions.
Partial Free-agglomeration rule applied 64 times.
Drop transitions removed 64 transitions
Iterating global reduction 0 with 64 rules applied. Total rules applied 64 place count 756 transition count 715
Applied a total of 64 rules in 75 ms. Remains 756 /756 variables (removed 0) and now considering 715/715 (removed 0) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 715 rows 756 cols
[2023-03-25 08:39:49] [INFO ] Computed 358 place invariants in 2 ms
[2023-03-25 08:39:50] [INFO ] After 144ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-25 08:39:50] [INFO ] [Nat]Absence check using 358 positive place invariants in 100 ms returned sat
[2023-03-25 08:39:50] [INFO ] After 475ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-25 08:39:50] [INFO ] State equation strengthened by 20 read => feed constraints.
[2023-03-25 08:39:50] [INFO ] After 35ms SMT Verify possible using 20 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-25 08:39:50] [INFO ] After 87ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 40 ms.
[2023-03-25 08:39:50] [INFO ] After 866ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Incomplete random walk after 10000 steps, including 2 resets, run finished after 154 ms. (steps per millisecond=64 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 99 ms. (steps per millisecond=101 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 130855 steps, run timeout after 3001 ms. (steps per millisecond=43 ) properties seen :{}
Probabilistic random walk after 130855 steps, saw 102735 distinct states, run finished after 3001 ms. (steps per millisecond=43 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 725 rows 770 cols
[2023-03-25 08:39:54] [INFO ] Computed 358 place invariants in 1 ms
[2023-03-25 08:39:54] [INFO ] After 139ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-25 08:39:54] [INFO ] [Nat]Absence check using 358 positive place invariants in 103 ms returned sat
[2023-03-25 08:39:55] [INFO ] After 419ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-25 08:39:55] [INFO ] After 475ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 44 ms.
[2023-03-25 08:39:55] [INFO ] After 765ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 4 ms.
Support contains 1 out of 770 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 770/770 places, 725/725 transitions.
Drop transitions removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 770 transition count 721
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 8 place count 766 transition count 721
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 7
Deduced a syphon composed of 7 places in 1 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 2 with 14 rules applied. Total rules applied 22 place count 759 transition count 714
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -1
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 28 place count 756 transition count 715
Applied a total of 28 rules in 90 ms. Remains 756 /770 variables (removed 14) and now considering 715/725 (removed 10) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 106 ms. Remains : 756/770 places, 715/725 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 127 ms. (steps per millisecond=78 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 98 ms. (steps per millisecond=102 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 123896 steps, run timeout after 3005 ms. (steps per millisecond=41 ) properties seen :{}
Probabilistic random walk after 123896 steps, saw 97285 distinct states, run finished after 3005 ms. (steps per millisecond=41 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 715 rows 756 cols
[2023-03-25 08:39:58] [INFO ] Computed 358 place invariants in 1 ms
[2023-03-25 08:39:58] [INFO ] After 145ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-25 08:39:58] [INFO ] [Nat]Absence check using 358 positive place invariants in 91 ms returned sat
[2023-03-25 08:39:59] [INFO ] After 351ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-25 08:39:59] [INFO ] After 404ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 32 ms.
[2023-03-25 08:39:59] [INFO ] After 711ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 6 ms.
Support contains 1 out of 756 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 756/756 places, 715/715 transitions.
Applied a total of 0 rules in 111 ms. Remains 756 /756 variables (removed 0) and now considering 715/715 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 111 ms. Remains : 756/756 places, 715/715 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 756/756 places, 715/715 transitions.
Applied a total of 0 rules in 28 ms. Remains 756 /756 variables (removed 0) and now considering 715/715 (removed 0) transitions.
[2023-03-25 08:39:59] [INFO ] Invariant cache hit.
[2023-03-25 08:40:00] [INFO ] Implicit Places using invariants in 619 ms returned []
[2023-03-25 08:40:00] [INFO ] Invariant cache hit.
[2023-03-25 08:40:01] [INFO ] Implicit Places using invariants and state equation in 1150 ms returned []
Implicit Place search using SMT with State Equation took 1771 ms to find 0 implicit places.
[2023-03-25 08:40:01] [INFO ] Redundant transitions in 5 ms returned []
[2023-03-25 08:40:01] [INFO ] Invariant cache hit.
[2023-03-25 08:40:01] [INFO ] Dead Transitions using invariants and state equation in 426 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2253 ms. Remains : 756/756 places, 715/715 transitions.
Partial Free-agglomeration rule applied 64 times.
Drop transitions removed 64 transitions
Iterating global reduction 0 with 64 rules applied. Total rules applied 64 place count 756 transition count 715
Applied a total of 64 rules in 82 ms. Remains 756 /756 variables (removed 0) and now considering 715/715 (removed 0) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 715 rows 756 cols
[2023-03-25 08:40:01] [INFO ] Computed 358 place invariants in 1 ms
[2023-03-25 08:40:02] [INFO ] After 144ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-25 08:40:02] [INFO ] [Nat]Absence check using 358 positive place invariants in 60 ms returned sat
[2023-03-25 08:40:02] [INFO ] After 360ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-25 08:40:02] [INFO ] State equation strengthened by 20 read => feed constraints.
[2023-03-25 08:40:02] [INFO ] After 48ms SMT Verify possible using 20 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-25 08:40:02] [INFO ] After 100ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 31 ms.
[2023-03-25 08:40:02] [INFO ] After 710ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Incomplete random walk after 10000 steps, including 2 resets, run finished after 172 ms. (steps per millisecond=58 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 80 ms. (steps per millisecond=125 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 131598 steps, run timeout after 3001 ms. (steps per millisecond=43 ) properties seen :{}
Probabilistic random walk after 131598 steps, saw 103297 distinct states, run finished after 3001 ms. (steps per millisecond=43 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 725 rows 770 cols
[2023-03-25 08:40:06] [INFO ] Computed 358 place invariants in 1 ms
[2023-03-25 08:40:06] [INFO ] After 144ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-25 08:40:06] [INFO ] [Nat]Absence check using 358 positive place invariants in 64 ms returned sat
[2023-03-25 08:40:06] [INFO ] After 335ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-25 08:40:06] [INFO ] After 393ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 30 ms.
[2023-03-25 08:40:06] [INFO ] After 647ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 6 ms.
Support contains 1 out of 770 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 770/770 places, 725/725 transitions.
Drop transitions removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 770 transition count 721
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 8 place count 766 transition count 721
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 1 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 2 with 12 rules applied. Total rules applied 20 place count 760 transition count 715
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -1
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 2 with 8 rules applied. Total rules applied 28 place count 756 transition count 716
Applied a total of 28 rules in 57 ms. Remains 756 /770 variables (removed 14) and now considering 716/725 (removed 9) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 69 ms. Remains : 756/770 places, 716/725 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 163 ms. (steps per millisecond=61 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 92 ms. (steps per millisecond=108 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 122121 steps, run timeout after 3001 ms. (steps per millisecond=40 ) properties seen :{}
Probabilistic random walk after 122121 steps, saw 95900 distinct states, run finished after 3008 ms. (steps per millisecond=40 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 716 rows 756 cols
[2023-03-25 08:40:10] [INFO ] Computed 358 place invariants in 2 ms
[2023-03-25 08:40:10] [INFO ] After 195ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-25 08:40:10] [INFO ] [Nat]Absence check using 358 positive place invariants in 82 ms returned sat
[2023-03-25 08:40:11] [INFO ] After 545ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-25 08:40:11] [INFO ] After 602ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 32 ms.
[2023-03-25 08:40:11] [INFO ] After 892ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 9 ms.
Support contains 1 out of 756 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 756/756 places, 716/716 transitions.
Applied a total of 0 rules in 34 ms. Remains 756 /756 variables (removed 0) and now considering 716/716 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 46 ms. Remains : 756/756 places, 716/716 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 756/756 places, 716/716 transitions.
Applied a total of 0 rules in 26 ms. Remains 756 /756 variables (removed 0) and now considering 716/716 (removed 0) transitions.
[2023-03-25 08:40:11] [INFO ] Invariant cache hit.
[2023-03-25 08:40:11] [INFO ] Implicit Places using invariants in 646 ms returned []
[2023-03-25 08:40:11] [INFO ] Invariant cache hit.
[2023-03-25 08:40:13] [INFO ] Implicit Places using invariants and state equation in 1056 ms returned []
Implicit Place search using SMT with State Equation took 1703 ms to find 0 implicit places.
[2023-03-25 08:40:13] [INFO ] Redundant transitions in 5 ms returned []
[2023-03-25 08:40:13] [INFO ] Invariant cache hit.
[2023-03-25 08:40:13] [INFO ] Dead Transitions using invariants and state equation in 399 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2141 ms. Remains : 756/756 places, 716/716 transitions.
Partial Free-agglomeration rule applied 64 times.
Drop transitions removed 64 transitions
Iterating global reduction 0 with 64 rules applied. Total rules applied 64 place count 756 transition count 716
Applied a total of 64 rules in 68 ms. Remains 756 /756 variables (removed 0) and now considering 716/716 (removed 0) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 716 rows 756 cols
[2023-03-25 08:40:13] [INFO ] Computed 358 place invariants in 1 ms
[2023-03-25 08:40:13] [INFO ] After 135ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-25 08:40:13] [INFO ] [Nat]Absence check using 358 positive place invariants in 61 ms returned sat
[2023-03-25 08:40:14] [INFO ] After 355ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-25 08:40:14] [INFO ] State equation strengthened by 20 read => feed constraints.
[2023-03-25 08:40:14] [INFO ] After 35ms SMT Verify possible using 20 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-25 08:40:14] [INFO ] After 86ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 38 ms.
[2023-03-25 08:40:14] [INFO ] After 706ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Incomplete random walk after 10000 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=59 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 81 ms. (steps per millisecond=123 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 128602 steps, run timeout after 3010 ms. (steps per millisecond=42 ) properties seen :{}
Probabilistic random walk after 128602 steps, saw 100941 distinct states, run finished after 3010 ms. (steps per millisecond=42 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 725 rows 770 cols
[2023-03-25 08:40:17] [INFO ] Computed 358 place invariants in 1 ms
[2023-03-25 08:40:17] [INFO ] After 246ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-25 08:40:18] [INFO ] [Nat]Absence check using 358 positive place invariants in 64 ms returned sat
[2023-03-25 08:40:18] [INFO ] After 339ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-25 08:40:18] [INFO ] After 383ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 44 ms.
[2023-03-25 08:40:18] [INFO ] After 647ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 6 ms.
Support contains 1 out of 770 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 770/770 places, 725/725 transitions.
Drop transitions removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 770 transition count 721
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 8 place count 766 transition count 721
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 7
Deduced a syphon composed of 7 places in 1 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 2 with 14 rules applied. Total rules applied 22 place count 759 transition count 714
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -1
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 28 place count 756 transition count 715
Applied a total of 28 rules in 111 ms. Remains 756 /770 variables (removed 14) and now considering 715/725 (removed 10) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 111 ms. Remains : 756/770 places, 715/725 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 133 ms. (steps per millisecond=75 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 85 ms. (steps per millisecond=117 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 127455 steps, run timeout after 3001 ms. (steps per millisecond=42 ) properties seen :{}
Probabilistic random walk after 127455 steps, saw 100061 distinct states, run finished after 3001 ms. (steps per millisecond=42 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 715 rows 756 cols
[2023-03-25 08:40:21] [INFO ] Computed 358 place invariants in 1 ms
[2023-03-25 08:40:22] [INFO ] After 97ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-25 08:40:22] [INFO ] [Nat]Absence check using 358 positive place invariants in 57 ms returned sat
[2023-03-25 08:40:22] [INFO ] After 349ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-25 08:40:22] [INFO ] After 405ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 30 ms.
[2023-03-25 08:40:22] [INFO ] After 652ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 8 ms.
Support contains 1 out of 756 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 756/756 places, 715/715 transitions.
Applied a total of 0 rules in 21 ms. Remains 756 /756 variables (removed 0) and now considering 715/715 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 32 ms. Remains : 756/756 places, 715/715 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 756/756 places, 715/715 transitions.
Applied a total of 0 rules in 13 ms. Remains 756 /756 variables (removed 0) and now considering 715/715 (removed 0) transitions.
[2023-03-25 08:40:22] [INFO ] Invariant cache hit.
[2023-03-25 08:40:23] [INFO ] Implicit Places using invariants in 610 ms returned []
[2023-03-25 08:40:23] [INFO ] Invariant cache hit.
[2023-03-25 08:40:24] [INFO ] Implicit Places using invariants and state equation in 1184 ms returned []
Implicit Place search using SMT with State Equation took 1795 ms to find 0 implicit places.
[2023-03-25 08:40:24] [INFO ] Redundant transitions in 5 ms returned []
[2023-03-25 08:40:24] [INFO ] Invariant cache hit.
[2023-03-25 08:40:25] [INFO ] Dead Transitions using invariants and state equation in 600 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2449 ms. Remains : 756/756 places, 715/715 transitions.
Partial Free-agglomeration rule applied 64 times.
Drop transitions removed 64 transitions
Iterating global reduction 0 with 64 rules applied. Total rules applied 64 place count 756 transition count 715
Applied a total of 64 rules in 39 ms. Remains 756 /756 variables (removed 0) and now considering 715/715 (removed 0) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 715 rows 756 cols
[2023-03-25 08:40:25] [INFO ] Computed 358 place invariants in 1 ms
[2023-03-25 08:40:25] [INFO ] After 138ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-25 08:40:25] [INFO ] [Nat]Absence check using 358 positive place invariants in 58 ms returned sat
[2023-03-25 08:40:25] [INFO ] After 390ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-25 08:40:25] [INFO ] State equation strengthened by 20 read => feed constraints.
[2023-03-25 08:40:26] [INFO ] After 34ms SMT Verify possible using 20 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-25 08:40:26] [INFO ] After 91ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 32 ms.
[2023-03-25 08:40:26] [INFO ] After 725ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Incomplete random walk after 10000 steps, including 2 resets, run finished after 119 ms. (steps per millisecond=84 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 80 ms. (steps per millisecond=125 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 130484 steps, run timeout after 3009 ms. (steps per millisecond=43 ) properties seen :{}
Probabilistic random walk after 130484 steps, saw 102462 distinct states, run finished after 3009 ms. (steps per millisecond=43 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 725 rows 770 cols
[2023-03-25 08:40:29] [INFO ] Computed 358 place invariants in 2 ms
[2023-03-25 08:40:29] [INFO ] After 142ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-25 08:40:29] [INFO ] [Nat]Absence check using 358 positive place invariants in 58 ms returned sat
[2023-03-25 08:40:30] [INFO ] After 344ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-25 08:40:30] [INFO ] After 387ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 30 ms.
[2023-03-25 08:40:30] [INFO ] After 654ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 4 ms.
Support contains 1 out of 770 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 770/770 places, 725/725 transitions.
Drop transitions removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 770 transition count 721
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 8 place count 766 transition count 721
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 7
Deduced a syphon composed of 7 places in 1 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 2 with 14 rules applied. Total rules applied 22 place count 759 transition count 714
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -1
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 28 place count 756 transition count 715
Applied a total of 28 rules in 87 ms. Remains 756 /770 variables (removed 14) and now considering 715/725 (removed 10) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 88 ms. Remains : 756/770 places, 715/725 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 121 ms. (steps per millisecond=82 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 76 ms. (steps per millisecond=131 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 130851 steps, run timeout after 3001 ms. (steps per millisecond=43 ) properties seen :{}
Probabilistic random walk after 130851 steps, saw 102732 distinct states, run finished after 3013 ms. (steps per millisecond=43 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 715 rows 756 cols
[2023-03-25 08:40:33] [INFO ] Computed 358 place invariants in 1 ms
[2023-03-25 08:40:33] [INFO ] After 186ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-25 08:40:33] [INFO ] [Nat]Absence check using 358 positive place invariants in 69 ms returned sat
[2023-03-25 08:40:34] [INFO ] After 344ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-25 08:40:34] [INFO ] After 389ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 43 ms.
[2023-03-25 08:40:34] [INFO ] After 656ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 5 ms.
Support contains 1 out of 756 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 756/756 places, 715/715 transitions.
Applied a total of 0 rules in 31 ms. Remains 756 /756 variables (removed 0) and now considering 715/715 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 31 ms. Remains : 756/756 places, 715/715 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 756/756 places, 715/715 transitions.
Applied a total of 0 rules in 28 ms. Remains 756 /756 variables (removed 0) and now considering 715/715 (removed 0) transitions.
[2023-03-25 08:40:34] [INFO ] Invariant cache hit.
[2023-03-25 08:40:34] [INFO ] Implicit Places using invariants in 596 ms returned []
[2023-03-25 08:40:35] [INFO ] Invariant cache hit.
[2023-03-25 08:40:36] [INFO ] Implicit Places using invariants and state equation in 1184 ms returned []
Implicit Place search using SMT with State Equation took 1788 ms to find 0 implicit places.
[2023-03-25 08:40:36] [INFO ] Redundant transitions in 5 ms returned []
[2023-03-25 08:40:36] [INFO ] Invariant cache hit.
[2023-03-25 08:40:36] [INFO ] Dead Transitions using invariants and state equation in 647 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2493 ms. Remains : 756/756 places, 715/715 transitions.
Partial Free-agglomeration rule applied 64 times.
Drop transitions removed 64 transitions
Iterating global reduction 0 with 64 rules applied. Total rules applied 64 place count 756 transition count 715
Applied a total of 64 rules in 40 ms. Remains 756 /756 variables (removed 0) and now considering 715/715 (removed 0) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 715 rows 756 cols
[2023-03-25 08:40:36] [INFO ] Computed 358 place invariants in 1 ms
[2023-03-25 08:40:37] [INFO ] After 133ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-25 08:40:37] [INFO ] [Nat]Absence check using 358 positive place invariants in 49 ms returned sat
[2023-03-25 08:40:37] [INFO ] After 338ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-25 08:40:37] [INFO ] State equation strengthened by 20 read => feed constraints.
[2023-03-25 08:40:37] [INFO ] After 31ms SMT Verify possible using 20 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-25 08:40:37] [INFO ] After 79ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 41 ms.
[2023-03-25 08:40:37] [INFO ] After 617ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Incomplete random walk after 10000 steps, including 2 resets, run finished after 131 ms. (steps per millisecond=76 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 80 ms. (steps per millisecond=125 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 139098 steps, run timeout after 3001 ms. (steps per millisecond=46 ) properties seen :{}
Probabilistic random walk after 139098 steps, saw 109071 distinct states, run finished after 3001 ms. (steps per millisecond=46 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 725 rows 770 cols
[2023-03-25 08:40:40] [INFO ] Computed 358 place invariants in 1 ms
[2023-03-25 08:40:41] [INFO ] After 140ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-25 08:40:41] [INFO ] [Nat]Absence check using 358 positive place invariants in 60 ms returned sat
[2023-03-25 08:40:41] [INFO ] After 370ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-25 08:40:41] [INFO ] After 414ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 30 ms.
[2023-03-25 08:40:41] [INFO ] After 662ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 3 ms.
Support contains 1 out of 770 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 770/770 places, 725/725 transitions.
Drop transitions removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 770 transition count 722
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 6 place count 767 transition count 722
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 7
Deduced a syphon composed of 7 places in 1 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 2 with 14 rules applied. Total rules applied 20 place count 760 transition count 715
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -1
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 2 with 8 rules applied. Total rules applied 28 place count 756 transition count 716
Applied a total of 28 rules in 64 ms. Remains 756 /770 variables (removed 14) and now considering 716/725 (removed 9) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 68 ms. Remains : 756/770 places, 716/725 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 126 ms. (steps per millisecond=79 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 99 ms. (steps per millisecond=101 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 131967 steps, run timeout after 3001 ms. (steps per millisecond=43 ) properties seen :{}
Probabilistic random walk after 131967 steps, saw 103584 distinct states, run finished after 3001 ms. (steps per millisecond=43 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 716 rows 756 cols
[2023-03-25 08:40:45] [INFO ] Computed 358 place invariants in 1 ms
[2023-03-25 08:40:45] [INFO ] After 134ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-25 08:40:45] [INFO ] [Nat]Absence check using 358 positive place invariants in 61 ms returned sat
[2023-03-25 08:40:45] [INFO ] After 342ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-25 08:40:45] [INFO ] After 394ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 32 ms.
[2023-03-25 08:40:45] [INFO ] After 643ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 5 ms.
Support contains 1 out of 756 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 756/756 places, 716/716 transitions.
Applied a total of 0 rules in 15 ms. Remains 756 /756 variables (removed 0) and now considering 716/716 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 23 ms. Remains : 756/756 places, 716/716 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 756/756 places, 716/716 transitions.
Applied a total of 0 rules in 29 ms. Remains 756 /756 variables (removed 0) and now considering 716/716 (removed 0) transitions.
[2023-03-25 08:40:45] [INFO ] Invariant cache hit.
[2023-03-25 08:40:46] [INFO ] Implicit Places using invariants in 761 ms returned []
[2023-03-25 08:40:46] [INFO ] Invariant cache hit.
[2023-03-25 08:40:47] [INFO ] Implicit Places using invariants and state equation in 1113 ms returned []
Implicit Place search using SMT with State Equation took 1876 ms to find 0 implicit places.
[2023-03-25 08:40:47] [INFO ] Redundant transitions in 5 ms returned []
[2023-03-25 08:40:47] [INFO ] Invariant cache hit.
[2023-03-25 08:40:48] [INFO ] Dead Transitions using invariants and state equation in 423 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2357 ms. Remains : 756/756 places, 716/716 transitions.
Partial Free-agglomeration rule applied 64 times.
Drop transitions removed 64 transitions
Iterating global reduction 0 with 64 rules applied. Total rules applied 64 place count 756 transition count 716
Applied a total of 64 rules in 33 ms. Remains 756 /756 variables (removed 0) and now considering 716/716 (removed 0) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 716 rows 756 cols
[2023-03-25 08:40:48] [INFO ] Computed 358 place invariants in 1 ms
[2023-03-25 08:40:48] [INFO ] After 135ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-25 08:40:48] [INFO ] [Nat]Absence check using 358 positive place invariants in 65 ms returned sat
[2023-03-25 08:40:48] [INFO ] After 373ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-25 08:40:48] [INFO ] State equation strengthened by 20 read => feed constraints.
[2023-03-25 08:40:49] [INFO ] After 31ms SMT Verify possible using 20 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-25 08:40:49] [INFO ] After 77ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 40 ms.
[2023-03-25 08:40:49] [INFO ] After 711ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Partial Free-agglomeration rule applied 63 times.
Drop transitions removed 63 transitions
Iterating global reduction 0 with 63 rules applied. Total rules applied 63 place count 770 transition count 725
Applied a total of 63 rules in 60 ms. Remains 770 /770 variables (removed 0) and now considering 725/725 (removed 0) transitions.
Running SMT prover for 16 properties.
// Phase 1: matrix 725 rows 770 cols
[2023-03-25 08:40:49] [INFO ] Computed 358 place invariants in 1 ms
[2023-03-25 08:40:49] [INFO ] After 316ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:16
[2023-03-25 08:40:49] [INFO ] [Nat]Absence check using 358 positive place invariants in 38 ms returned sat
[2023-03-25 08:40:50] [INFO ] After 877ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :16
[2023-03-25 08:40:50] [INFO ] State equation strengthened by 20 read => feed constraints.
[2023-03-25 08:40:51] [INFO ] After 527ms SMT Verify possible using 20 Read/Feed constraints in natural domain returned unsat :0 sat :16
[2023-03-25 08:40:52] [INFO ] After 1347ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :16
Attempting to minimize the solution found.
Minimization took 651 ms.
[2023-03-25 08:40:52] [INFO ] After 3395ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :16
[2023-03-25 08:40:53] [INFO ] Flatten gal took : 72 ms
[2023-03-25 08:40:53] [INFO ] Flatten gal took : 82 ms
[2023-03-25 08:40:53] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality17075517322483027453.gal : 9 ms
[2023-03-25 08:40:53] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality2864983751404798031.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality17075517322483027453.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality2864983751404798031.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
Loading property file /tmp/ReachabilityCardinality2864983751404798031.prop.
SDD proceeding with computation,16 properties remain. new max is 4
SDD size :1 after 9
SDD proceeding with computation,16 properties remain. new max is 8
SDD size :9 after 18
SDD proceeding with computation,16 properties remain. new max is 16
SDD size :18 after 36
SDD proceeding with computation,16 properties remain. new max is 32
SDD size :36 after 66
SDD proceeding with computation,16 properties remain. new max is 64
SDD size :66 after 128
SDD proceeding with computation,16 properties remain. new max is 128
SDD size :128 after 301
SDD proceeding with computation,16 properties remain. new max is 256
SDD size :301 after 17029
SDD proceeding with computation,16 properties remain. new max is 512
SDD size :17029 after 8.19211e+06
SDD proceeding with computation,16 properties remain. new max is 1024
SDD size :8.19211e+06 after 2.75146e+13
Invariant property smplace_585 does not hold.
Invariant property smplace_563 does not hold.
Invariant property smplace_558 does not hold.
Invariant property smplace_546 does not hold.
Invariant property smplace_545 does not hold.
Invariant property smplace_486 does not hold.
Invariant property smplace_485 does not hold.
Invariant property smplace_484 does not hold.
SDD proceeding with computation,8 properties remain. new max is 1024
SDD size :2.75146e+13 after 6.17486e+23
Invariant property smplace_861 does not hold.
Invariant property smplace_834 does not hold.
Invariant property smplace_821 does not hold.
Invariant property smplace_723 does not hold.
Invariant property smplace_696 does not hold.
Invariant property smplace_683 does not hold.
Invariant property smplace_676 does not hold.
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :6.17486e+23 after 3.26779e+35
Invariant property smplace_977 does not hold.
Found states matching all0 target predicate
Will report total states built up to this point. Computation was interrupted after 1025 fixpoint passes
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst,1.94248e+44,0.53414,17712,2,2425,32,54615,6,0,3796,49801,0
Total reachable state count : 1.942476194501590792437145534464e+44

Verifying 16 reachability properties.
Invariant property smplace_484 does not hold.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
smplace\_484,2.19902e+19,0.535984,17712,2,879,32,54615,7,0,3799,49801,0
Invariant property smplace_485 does not hold.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
smplace\_485,2.19902e+19,0.537017,17976,2,879,32,54615,8,0,3801,49801,0
Invariant property smplace_486 does not hold.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
smplace\_486,2.19902e+19,0.537931,17976,2,879,32,54615,9,0,3803,49801,0
Invariant property smplace_545 does not hold.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
smplace\_545,3.29853e+21,0.538845,17976,2,905,32,54615,10,0,3805,49801,0
Invariant property smplace_546 does not hold.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
smplace\_546,4.39805e+20,0.539757,17976,2,892,32,54615,11,0,3807,49801,0
Invariant property smplace_558 does not hold.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
smplace\_558,1.18747e+23,0.540692,17976,2,934,32,54615,12,0,3809,49801,0
Invariant property smplace_563 does not hold.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
smplace\_563,2.19902e+21,0.541621,17976,2,911,32,54615,13,0,3811,49801,0
Invariant property smplace_585 does not hold.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
smplace\_585,3.95824e+22,0.542562,17976,2,932,32,54615,14,0,3813,49801,0
Invariant property smplace_676 does not hold.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
smplace\_676,4.55989e+26,0.543503,17976,2,949,32,54615,15,0,3815,49801,0
Invariant property smplace_683 does not hold.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
smplace\_683,7.29583e+27,0.544442,17976,2,960,32,54615,16,0,3817,49801,0
Invariant property smplace_696 does not hold.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
smplace\_696,1.96987e+29,0.54537,17976,2,994,32,54615,17,0,3819,49801,0
Invariant property smplace_723 does not hold.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
smplace\_723,6.56625e+28,0.546333,17976,2,992,32,54615,18,0,3821,49801,0
Invariant property smplace_821 does not hold.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
smplace\_821,1.51286e+34,0.547254,17976,2,1023,32,54615,19,0,3823,49801,0
Invariant property smplace_834 does not hold.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
smplace\_834,2.72315e+35,0.548185,17976,2,1051,32,54615,20,0,3825,49801,0
Invariant property smplace_861 does not hold.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
smplace\_861,9.07718e+34,0.549187,17976,2,1049,32,54615,21,0,3827,49801,0
Invariant property smplace_977 does not hold.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
smplace\_977,5.22846e+39,0.550154,17976,2,1078,32,54615,22,0,3829,49801,0
ITS tools runner thread asked to quit. Dying gracefully.
LTSmin runner failed with exception null
java.lang.InterruptedException
at java.base/java.lang.Object.wait(Native Method)
at java.base/java.lang.Thread.join(Thread.java:1298)
at fr.lip6.move.gal.application.runner.AbstractRunner.join(AbstractRunner.java:33)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.verifyWithSDD(GlobalPropertySolver.java:708)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.lambda$2(ReachabilitySolver.java:63)
at java.base/java.lang.Thread.run(Thread.java:833)
[2023-03-25 08:40:54] [INFO ] Flatten gal took : 70 ms
[2023-03-25 08:40:54] [INFO ] Flatten gal took : 51 ms
[2023-03-25 08:40:54] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability11985640405826754309.gal : 4 ms
[2023-03-25 08:40:54] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability17567179908866425797.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityFireability11985640405826754309.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityFireability17567179908866425797.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...330
Loading property file /tmp/ReachabilityFireability17567179908866425797.prop.
SDD proceeding with computation,16 properties remain. new max is 4
SDD size :1 after 7
SDD proceeding with computation,16 properties remain. new max is 8
SDD size :7 after 18
SDD proceeding with computation,16 properties remain. new max is 16
SDD size :18 after 34
SDD proceeding with computation,16 properties remain. new max is 32
SDD size :34 after 68
SDD proceeding with computation,16 properties remain. new max is 64
SDD size :68 after 130
SDD proceeding with computation,16 properties remain. new max is 128
SDD size :130 after 309
SDD proceeding with computation,16 properties remain. new max is 256
SDD size :309 after 26153
SDD proceeding with computation,16 properties remain. new max is 512
SDD size :26153 after 409730
SDD proceeding with computation,16 properties remain. new max is 1024
SDD size :409730 after 8.38861e+10
Invariant property smplace_585 does not hold.
Invariant property smplace_563 does not hold.
Invariant property smplace_558 does not hold.
Invariant property smplace_546 does not hold.
Invariant property smplace_545 does not hold.
Invariant property smplace_486 does not hold.
Invariant property smplace_485 does not hold.
Invariant property smplace_484 does not hold.
SDD proceeding with computation,8 properties remain. new max is 1024
SDD size :8.38861e+10 after 4.22212e+22
Invariant property smplace_723 does not hold.
Invariant property smplace_696 does not hold.
Invariant property smplace_683 does not hold.
Invariant property smplace_676 does not hold.
SDD proceeding with computation,4 properties remain. new max is 1024
SDD size :4.22212e+22 after 8.53612e+29
Invariant property smplace_977 does not hold.
Invariant property smplace_861 does not hold.
Invariant property smplace_834 does not hold.
Invariant property smplace_821 does not hold.
Found states matching all0 target predicate
Will report total states built up to this point. Computation was interrupted after 1025 fixpoint passes
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst,2.00773e+41,0.54466,18676,2,2439,32,60359,6,0,3796,52951,0
Total reachable state count : 2.0077273328181816976094527488e+41

Verifying 16 reachability properties.
Invariant property smplace_484 does not hold.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
smplace\_484,2.19902e+19,0.54655,18676,2,884,32,60359,7,0,3799,52951,0
Invariant property smplace_485 does not hold.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
smplace\_485,2.19902e+19,0.547572,18676,2,884,32,60359,8,0,3801,52951,0
Invariant property smplace_486 does not hold.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
smplace\_486,2.19902e+19,0.548454,18676,2,884,32,60359,9,0,3803,52951,0
Invariant property smplace_545 does not hold.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
smplace\_545,2.19902e+20,0.549348,18676,2,895,32,60359,10,0,3805,52951,0
Invariant property smplace_546 does not hold.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
smplace\_546,2.19902e+20,0.550274,18676,2,895,32,60359,11,0,3807,52951,0
Invariant property smplace_558 does not hold.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
smplace\_558,3.95824e+22,0.551202,18676,2,923,32,60359,12,0,3809,52951,0
Invariant property smplace_563 does not hold.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
smplace\_563,6.59707e+20,0.552148,18676,2,900,32,60359,13,0,3811,52951,0
Invariant property smplace_585 does not hold.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
smplace\_585,7.91648e+22,0.553148,18676,2,1095,32,60359,14,0,3813,52951,0
Invariant property smplace_676 does not hold.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
smplace\_676,4.55989e+26,0.554166,18676,2,1128,32,60359,15,0,3815,52951,0
Invariant property smplace_683 does not hold.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
smplace\_683,3.64792e+27,0.555174,18676,2,1131,32,60359,16,0,3817,52951,0
Invariant property smplace_696 does not hold.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
smplace\_696,1.96987e+29,0.556237,18676,2,1241,32,60359,17,0,3819,52951,0
Invariant property smplace_723 does not hold.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
smplace\_723,6.56625e+28,0.557286,18676,2,1236,32,60359,18,0,3821,52951,0
Invariant property smplace_821 does not hold.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
smplace\_821,1.51286e+33,0.558352,18676,2,1269,32,60359,19,0,3823,52951,0
Invariant property smplace_834 does not hold.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
smplace\_834,9.07718e+34,0.559403,18676,2,1305,32,60359,20,0,3825,52951,0
Invariant property smplace_861 does not hold.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
smplace\_861,1.81544e+35,0.560498,18676,2,1371,32,60359,21,0,3827,52951,0
Invariant property smplace_977 does not hold.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
smplace\_977,5.22846e+38,0.561606,18676,2,1441,32,60359,22,0,3829,52951,0
ITS tools runner thread asked to quit. Dying gracefully.
Able to resolve query StableMarking after proving 1682 properties.
FORMULA StableMarking FALSE TECHNIQUES RANDOM_WALK PARIKH_WALK MARKED_SUFFIX_TEST DECISION_DIAGRAMS COLLATERAL_PROCESSING TOPOLOGICAL
Total runtime 1683785 ms.

BK_STOP 1679733657661

--------------------
content from stderr:

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ StableMarking = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution StableMarking -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination StableMarking -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="ShieldIIPt-PT-040B"
export BK_EXAMINATION="StableMarking"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="1800"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5348"
echo " Executing tool itstools"
echo " Input is ShieldIIPt-PT-040B, examination is StableMarking"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r403-oct2-167903724200198"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldIIPt-PT-040B.tgz
mv ShieldIIPt-PT-040B execution
cd execution
if [ "StableMarking" = "ReachabilityDeadlock" ] || [ "StableMarking" = "UpperBounds" ] || [ "StableMarking" = "QuasiLiveness" ] || [ "StableMarking" = "StableMarking" ] || [ "StableMarking" = "Liveness" ] || [ "StableMarking" = "OneSafe" ] || [ "StableMarking" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "StableMarking" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "StableMarking" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "StableMarking.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property StableMarking.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "StableMarking.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' StableMarking.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "StableMarking" = "ReachabilityDeadlock" ] || [ "StableMarking" = "QuasiLiveness" ] || [ "StableMarking" = "StableMarking" ] || [ "StableMarking" = "Liveness" ] || [ "StableMarking" = "OneSafe" ] ; then
echo "FORMULA_NAME StableMarking"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;