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.r389-oct2-167903713600494.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)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool itstools
Input is ShieldPPPs-PT-040B, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r389-oct2-167903713600494
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.2M
-rw-r--r-- 1 mcc users 5.5K Feb 26 01:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 51K Feb 26 01:58 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.2K Feb 26 01:57 CTLFireability.txt
-rw-r--r-- 1 mcc users 72K Feb 26 01:57 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:41 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K Jan 29 11:41 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.5K Feb 25 16:59 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Feb 25 16:59 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Feb 25 16:59 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Feb 25 16:59 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Feb 26 01:59 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 115K Feb 26 01:59 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.5K Feb 26 01:58 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 60K Feb 26 01:58 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 25 16:59 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 16:59 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 708K 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

here is the order used to build the result vector(from text file)
FORMULA_NAME ShieldPPPs-PT-040B-ReachabilityCardinality-00
FORMULA_NAME ShieldPPPs-PT-040B-ReachabilityCardinality-01
FORMULA_NAME ShieldPPPs-PT-040B-ReachabilityCardinality-02
FORMULA_NAME ShieldPPPs-PT-040B-ReachabilityCardinality-03
FORMULA_NAME ShieldPPPs-PT-040B-ReachabilityCardinality-04
FORMULA_NAME ShieldPPPs-PT-040B-ReachabilityCardinality-05
FORMULA_NAME ShieldPPPs-PT-040B-ReachabilityCardinality-06
FORMULA_NAME ShieldPPPs-PT-040B-ReachabilityCardinality-07
FORMULA_NAME ShieldPPPs-PT-040B-ReachabilityCardinality-08
FORMULA_NAME ShieldPPPs-PT-040B-ReachabilityCardinality-09
FORMULA_NAME ShieldPPPs-PT-040B-ReachabilityCardinality-10
FORMULA_NAME ShieldPPPs-PT-040B-ReachabilityCardinality-11
FORMULA_NAME ShieldPPPs-PT-040B-ReachabilityCardinality-12
FORMULA_NAME ShieldPPPs-PT-040B-ReachabilityCardinality-13
FORMULA_NAME ShieldPPPs-PT-040B-ReachabilityCardinality-14
FORMULA_NAME ShieldPPPs-PT-040B-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1679207431043

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=ReachabilityCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ShieldPPPs-PT-040B
Not applying reductions.
Model is PT
ReachabilityCardinality PT
Running Version 202303021504
[2023-03-19 06:30:33] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2023-03-19 06:30:33] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-19 06:30:33] [INFO ] Load time of PNML (sax parser for PT used): 130 ms
[2023-03-19 06:30:33] [INFO ] Transformed 2723 places.
[2023-03-19 06:30:33] [INFO ] Transformed 2523 transitions.
[2023-03-19 06:30:33] [INFO ] Found NUPN structural information;
[2023-03-19 06:30:33] [INFO ] Parsed PT model containing 2723 places and 2523 transitions and 6966 arcs in 336 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 14 ms.
Working with output stream class java.io.PrintStream
FORMULA ShieldPPPs-PT-040B-ReachabilityCardinality-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPs-PT-040B-ReachabilityCardinality-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-19 06:30:34] [INFO ] Flatten gal took : 252 ms
[2023-03-19 06:30:34] [INFO ] Flatten gal took : 134 ms
Incomplete random walk after 10000 steps, including 2 resets, run finished after 601 ms. (steps per millisecond=16 ) properties (out of 14) seen :8
FORMULA ShieldPPPs-PT-040B-ReachabilityCardinality-15 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPs-PT-040B-ReachabilityCardinality-14 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPs-PT-040B-ReachabilityCardinality-13 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPs-PT-040B-ReachabilityCardinality-11 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPs-PT-040B-ReachabilityCardinality-10 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPs-PT-040B-ReachabilityCardinality-09 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPs-PT-040B-ReachabilityCardinality-05 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPs-PT-040B-ReachabilityCardinality-01 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 30 ms. (steps per millisecond=333 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 27 ms. (steps per millisecond=370 ) properties (out of 6) seen :0
[2023-03-19 06:30:34] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality13126676409064454679.gal : 54 ms
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 35 ms. (steps per millisecond=285 ) properties (out of 6) seen :0
[2023-03-19 06:30:34] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality5942418943661212483.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/ReachabilityCardinality13126676409064454679.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality5942418943661212483.prop' '--nowitness' '--gen-order' 'FOLLOW'
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 36 ms. (steps per millisecond=277 ) properties (out of 6) seen :0

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
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 56 ms. (steps per millisecond=178 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 42 ms. (steps per millisecond=238 ) properties (out of 6) seen :0
Running SMT prover for 6 properties.
// Phase 1: matrix 2523 rows 2723 cols
[2023-03-19 06:30:34] [INFO ] Computed 441 place invariants in 25 ms
Loading property file /tmp/ReachabilityCardinality5942418943661212483.prop.
[2023-03-19 06:30:35] [INFO ] After 721ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:6
[2023-03-19 06:30:36] [INFO ] [Nat]Absence check using 441 positive place invariants in 183 ms returned sat
SDD proceeding with computation,14 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,14 properties remain. new max is 8
SDD size :5 after 10
SDD proceeding with computation,14 properties remain. new max is 16
SDD size :10 after 19
Invariant property ShieldPPPs-PT-040B-ReachabilityCardinality-15 does not hold.
SDD proceeding with computation,13 properties remain. new max is 16
SDD size :19 after 36
SDD proceeding with computation,13 properties remain. new max is 32
SDD size :36 after 50
SDD proceeding with computation,13 properties remain. new max is 64
SDD size :50 after 222
SDD proceeding with computation,13 properties remain. new max is 128
SDD size :222 after 470
SDD proceeding with computation,13 properties remain. new max is 256
SDD size :470 after 606
Reachability property ShieldPPPs-PT-040B-ReachabilityCardinality-01 is true.
SDD proceeding with computation,12 properties remain. new max is 256
SDD size :606 after 1.18742e+08
SDD proceeding with computation,12 properties remain. new max is 512
SDD size :1.18742e+08 after 1.0281e+11
SDD proceeding with computation,12 properties remain. new max is 1024
SDD size :1.0281e+11 after 7.64305e+20
SDD proceeding with computation,12 properties remain. new max is 2048
SDD size :7.64305e+20 after 3.46895e+38
Reachability property ShieldPPPs-PT-040B-ReachabilityCardinality-11 is true.
Invariant property ShieldPPPs-PT-040B-ReachabilityCardinality-10 does not hold.
SDD proceeding with computation,10 properties remain. new max is 2048
SDD size :3.46895e+38 after 2.50434e+76
[2023-03-19 06:30:39] [INFO ] After 2839ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :6
[2023-03-19 06:30:40] [INFO ] Deduced a trap composed of 26 places in 744 ms of which 13 ms to minimize.
[2023-03-19 06:30:41] [INFO ] Deduced a trap composed of 14 places in 787 ms of which 2 ms to minimize.
[2023-03-19 06:30:42] [INFO ] Deduced a trap composed of 20 places in 650 ms of which 5 ms to minimize.
[2023-03-19 06:30:42] [INFO ] Deduced a trap composed of 21 places in 635 ms of which 2 ms to minimize.
[2023-03-19 06:30:45] [INFO ] Deduced a trap composed of 18 places in 975 ms of which 16 ms to minimize.
[2023-03-19 06:30:46] [INFO ] Deduced a trap composed of 21 places in 869 ms of which 1 ms to minimize.
[2023-03-19 06:30:47] [INFO ] Deduced a trap composed of 34 places in 821 ms of which 29 ms to minimize.
[2023-03-19 06:30:48] [INFO ] Deduced a trap composed of 22 places in 898 ms of which 1 ms to minimize.
[2023-03-19 06:30:49] [INFO ] Deduced a trap composed of 32 places in 832 ms of which 1 ms to minimize.
[2023-03-19 06:30:50] [INFO ] Deduced a trap composed of 36 places in 837 ms of which 2 ms to minimize.
[2023-03-19 06:30:50] [INFO ] Deduced a trap composed of 35 places in 779 ms of which 2 ms to minimize.
[2023-03-19 06:30:51] [INFO ] Deduced a trap composed of 31 places in 818 ms of which 2 ms to minimize.
[2023-03-19 06:30:52] [INFO ] Deduced a trap composed of 23 places in 717 ms of which 1 ms to minimize.
[2023-03-19 06:30:53] [INFO ] Deduced a trap composed of 33 places in 737 ms of which 2 ms to minimize.
[2023-03-19 06:30:54] [INFO ] Deduced a trap composed of 25 places in 760 ms of which 2 ms to minimize.
[2023-03-19 06:30:55] [INFO ] Deduced a trap composed of 29 places in 748 ms of which 2 ms to minimize.
[2023-03-19 06:30:56] [INFO ] Deduced a trap composed of 35 places in 717 ms of which 3 ms to minimize.
[2023-03-19 06:30:57] [INFO ] Deduced a trap composed of 25 places in 800 ms of which 2 ms to minimize.
[2023-03-19 06:30:57] [INFO ] Deduced a trap composed of 28 places in 667 ms of which 2 ms to minimize.
[2023-03-19 06:30:58] [INFO ] Deduced a trap composed of 26 places in 812 ms of which 2 ms to minimize.
[2023-03-19 06:30:59] [INFO ] Deduced a trap composed of 27 places in 704 ms of which 2 ms to minimize.
[2023-03-19 06:31:00] [INFO ] Deduced a trap composed of 49 places in 1042 ms of which 2 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.Application.startNoEx(Application.java:902)
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)
[2023-03-19 06:31:00] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-19 06:31:00] [INFO ] After 25292ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0 real:6
FORMULA ShieldPPPs-PT-040B-ReachabilityCardinality-08 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA ShieldPPPs-PT-040B-ReachabilityCardinality-06 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Parikh walk visited 2 properties in 337 ms.
Support contains 51 out of 2723 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2723/2723 places, 2523/2523 transitions.
Drop transitions removed 261 transitions
Trivial Post-agglo rules discarded 261 transitions
Performed 261 trivial Post agglomeration. Transition count delta: 261
Iterating post reduction 0 with 261 rules applied. Total rules applied 261 place count 2723 transition count 2262
Reduce places removed 261 places and 0 transitions.
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 9
Iterating post reduction 1 with 270 rules applied. Total rules applied 531 place count 2462 transition count 2253
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 2 with 9 rules applied. Total rules applied 540 place count 2453 transition count 2253
Performed 199 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 199 Pre rules applied. Total rules applied 540 place count 2453 transition count 2054
Deduced a syphon composed of 199 places in 6 ms
Reduce places removed 199 places and 0 transitions.
Iterating global reduction 3 with 398 rules applied. Total rules applied 938 place count 2254 transition count 2054
Discarding 269 places :
Symmetric choice reduction at 3 with 269 rule applications. Total rules 1207 place count 1985 transition count 1785
Iterating global reduction 3 with 269 rules applied. Total rules applied 1476 place count 1985 transition count 1785
Performed 111 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 111 Pre rules applied. Total rules applied 1476 place count 1985 transition count 1674
Deduced a syphon composed of 111 places in 10 ms
Reduce places removed 111 places and 0 transitions.
Iterating global reduction 3 with 222 rules applied. Total rules applied 1698 place count 1874 transition count 1674
Performed 576 Post agglomeration using F-continuation condition.Transition count delta: 576
Deduced a syphon composed of 576 places in 8 ms
Reduce places removed 576 places and 0 transitions.
Iterating global reduction 3 with 1152 rules applied. Total rules applied 2850 place count 1298 transition count 1098
Renaming transitions due to excessive name length > 1024 char.
Partial Free-agglomeration rule applied 341 times.
Drop transitions removed 341 transitions
Iterating global reduction 3 with 341 rules applied. Total rules applied 3191 place count 1298 transition count 1098
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 3192 place count 1297 transition count 1097
Applied a total of 3192 rules in 1494 ms. Remains 1297 /2723 variables (removed 1426) and now considering 1097/2523 (removed 1426) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1503 ms. Remains : 1297/2723 places, 1097/2523 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 225 ms. (steps per millisecond=44 ) properties (out of 4) seen :2
FORMULA ShieldPPPs-PT-040B-ReachabilityCardinality-02 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldPPPs-PT-040B-ReachabilityCardinality-00 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 51 ms. (steps per millisecond=196 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 60 ms. (steps per millisecond=166 ) properties (out of 2) seen :0
Running SMT prover for 2 properties.
// Phase 1: matrix 1097 rows 1297 cols
[2023-03-19 06:31:02] [INFO ] Computed 441 place invariants in 36 ms
[2023-03-19 06:31:03] [INFO ] After 127ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2023-03-19 06:31:03] [INFO ] [Nat]Absence check using 416 positive place invariants in 78 ms returned sat
[2023-03-19 06:31:03] [INFO ] [Nat]Absence check using 416 positive and 25 generalized place invariants in 10 ms returned sat
[2023-03-19 06:31:10] [INFO ] After 7442ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2023-03-19 06:31:11] [INFO ] Deduced a trap composed of 6 places in 193 ms of which 1 ms to minimize.
[2023-03-19 06:31:11] [INFO ] Deduced a trap composed of 4 places in 193 ms of which 1 ms to minimize.
[2023-03-19 06:31:11] [INFO ] Deduced a trap composed of 9 places in 207 ms of which 0 ms to minimize.
[2023-03-19 06:31:11] [INFO ] Deduced a trap composed of 17 places in 170 ms of which 0 ms to minimize.
[2023-03-19 06:31:12] [INFO ] Deduced a trap composed of 7 places in 160 ms of which 1 ms to minimize.
[2023-03-19 06:31:12] [INFO ] Deduced a trap composed of 6 places in 182 ms of which 0 ms to minimize.
[2023-03-19 06:31:12] [INFO ] Deduced a trap composed of 5 places in 208 ms of which 1 ms to minimize.
[2023-03-19 06:31:12] [INFO ] Deduced a trap composed of 5 places in 168 ms of which 1 ms to minimize.
[2023-03-19 06:31:13] [INFO ] Deduced a trap composed of 5 places in 191 ms of which 1 ms to minimize.
[2023-03-19 06:31:13] [INFO ] Deduced a trap composed of 5 places in 138 ms of which 1 ms to minimize.
[2023-03-19 06:31:13] [INFO ] Deduced a trap composed of 7 places in 121 ms of which 0 ms to minimize.
[2023-03-19 06:31:13] [INFO ] Deduced a trap composed of 11 places in 136 ms of which 1 ms to minimize.
[2023-03-19 06:31:13] [INFO ] Deduced a trap composed of 7 places in 158 ms of which 1 ms to minimize.
[2023-03-19 06:31:14] [INFO ] Deduced a trap composed of 5 places in 122 ms of which 1 ms to minimize.
[2023-03-19 06:31:14] [INFO ] Deduced a trap composed of 6 places in 192 ms of which 1 ms to minimize.
[2023-03-19 06:31:14] [INFO ] Deduced a trap composed of 7 places in 236 ms of which 1 ms to minimize.
[2023-03-19 06:31:14] [INFO ] Deduced a trap composed of 7 places in 163 ms of which 0 ms to minimize.
[2023-03-19 06:31:15] [INFO ] Deduced a trap composed of 6 places in 239 ms of which 4 ms to minimize.
[2023-03-19 06:31:15] [INFO ] Deduced a trap composed of 6 places in 177 ms of which 1 ms to minimize.
[2023-03-19 06:31:15] [INFO ] Deduced a trap composed of 9 places in 166 ms of which 0 ms to minimize.
[2023-03-19 06:31:15] [INFO ] Deduced a trap composed of 18 places in 178 ms of which 3 ms to minimize.
[2023-03-19 06:31:16] [INFO ] Deduced a trap composed of 9 places in 124 ms of which 1 ms to minimize.
[2023-03-19 06:31:16] [INFO ] Deduced a trap composed of 7 places in 169 ms of which 1 ms to minimize.
[2023-03-19 06:31:16] [INFO ] Deduced a trap composed of 8 places in 166 ms of which 1 ms to minimize.
[2023-03-19 06:31:16] [INFO ] Deduced a trap composed of 7 places in 171 ms of which 0 ms to minimize.
[2023-03-19 06:31:17] [INFO ] Deduced a trap composed of 11 places in 221 ms of which 0 ms to minimize.
[2023-03-19 06:31:17] [INFO ] Trap strengthening (SAT) tested/added 27/26 trap constraints in 6112 ms
[2023-03-19 06:31:25] [INFO ] Deduced a trap composed of 6 places in 239 ms of which 1 ms to minimize.
[2023-03-19 06:31:25] [INFO ] Deduced a trap composed of 18 places in 162 ms of which 0 ms to minimize.
[2023-03-19 06:31:25] [INFO ] Deduced a trap composed of 5 places in 198 ms of which 13 ms to minimize.
[2023-03-19 06:31:25] [INFO ] Deduced a trap composed of 29 places in 137 ms of which 0 ms to minimize.
[2023-03-19 06:31:25] [INFO ] Deduced a trap composed of 4 places in 118 ms of which 1 ms to minimize.
[2023-03-19 06:31:26] [INFO ] Deduced a trap composed of 6 places in 135 ms of which 0 ms to minimize.
[2023-03-19 06:31:26] [INFO ] Deduced a trap composed of 7 places in 168 ms of which 1 ms to minimize.
[2023-03-19 06:31:26] [INFO ] Deduced a trap composed of 6 places in 187 ms of which 11 ms to minimize.
[2023-03-19 06:31:26] [INFO ] Deduced a trap composed of 5 places in 170 ms of which 0 ms to minimize.
[2023-03-19 06:31:26] [INFO ] Deduced a trap composed of 12 places in 120 ms of which 0 ms to minimize.
[2023-03-19 06:31:27] [INFO ] Deduced a trap composed of 5 places in 142 ms of which 2 ms to minimize.
[2023-03-19 06:31:27] [INFO ] Deduced a trap composed of 5 places in 234 ms of which 1 ms to minimize.
[2023-03-19 06:31:27] [INFO ] Deduced a trap composed of 9 places in 158 ms of which 1 ms to minimize.
[2023-03-19 06:31:28] [INFO ] Deduced a trap composed of 6 places in 225 ms of which 0 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.Application.startNoEx(Application.java:902)
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)
[2023-03-19 06:31:28] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2023-03-19 06:31:28] [INFO ] After 25086ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0 real:2
Parikh walk visited 0 properties in 56 ms.
Support contains 47 out of 1297 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1297/1297 places, 1097/1097 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 1295 transition count 1095
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 5 place count 1295 transition count 1095
Applied a total of 5 rules in 112 ms. Remains 1295 /1297 variables (removed 2) and now considering 1095/1097 (removed 2) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 112 ms. Remains : 1295/1297 places, 1095/1097 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 178 ms. (steps per millisecond=56 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 53 ms. (steps per millisecond=188 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 64 ms. (steps per millisecond=156 ) properties (out of 2) seen :0
Interrupted probabilistic random walk after 122652 steps, run timeout after 3001 ms. (steps per millisecond=40 ) properties seen :{}
Probabilistic random walk after 122652 steps, saw 84920 distinct states, run finished after 3002 ms. (steps per millisecond=40 ) properties seen :0
Running SMT prover for 2 properties.
// Phase 1: matrix 1095 rows 1295 cols
[2023-03-19 06:31:31] [INFO ] Computed 441 place invariants in 16 ms
[2023-03-19 06:31:31] [INFO ] After 196ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2023-03-19 06:31:32] [INFO ] [Nat]Absence check using 415 positive place invariants in 128 ms returned sat
[2023-03-19 06:31:32] [INFO ] [Nat]Absence check using 415 positive and 26 generalized place invariants in 6 ms returned sat
[2023-03-19 06:31:41] [INFO ] After 9665ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-19 06:31:42] [INFO ] Deduced a trap composed of 5 places in 278 ms of which 0 ms to minimize.
[2023-03-19 06:31:42] [INFO ] Deduced a trap composed of 5 places in 239 ms of which 8 ms to minimize.
[2023-03-19 06:31:42] [INFO ] Deduced a trap composed of 17 places in 177 ms of which 0 ms to minimize.
[2023-03-19 06:31:43] [INFO ] Deduced a trap composed of 6 places in 193 ms of which 1 ms to minimize.
[2023-03-19 06:31:43] [INFO ] Deduced a trap composed of 7 places in 142 ms of which 3 ms to minimize.
[2023-03-19 06:31:43] [INFO ] Deduced a trap composed of 4 places in 200 ms of which 0 ms to minimize.
[2023-03-19 06:31:43] [INFO ] Deduced a trap composed of 5 places in 172 ms of which 1 ms to minimize.
[2023-03-19 06:31:44] [INFO ] Deduced a trap composed of 6 places in 227 ms of which 0 ms to minimize.
[2023-03-19 06:31:44] [INFO ] Deduced a trap composed of 6 places in 220 ms of which 1 ms to minimize.
[2023-03-19 06:31:44] [INFO ] Deduced a trap composed of 7 places in 162 ms of which 1 ms to minimize.
[2023-03-19 06:31:44] [INFO ] Deduced a trap composed of 8 places in 122 ms of which 0 ms to minimize.
[2023-03-19 06:31:44] [INFO ] Deduced a trap composed of 6 places in 193 ms of which 0 ms to minimize.
[2023-03-19 06:31:45] [INFO ] Deduced a trap composed of 7 places in 165 ms of which 1 ms to minimize.
[2023-03-19 06:31:45] [INFO ] Trap strengthening (SAT) tested/added 14/13 trap constraints in 3303 ms
[2023-03-19 06:31:45] [INFO ] After 13096ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 105 ms.
[2023-03-19 06:31:45] [INFO ] After 13583ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 30 ms.
Support contains 47 out of 1295 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1295/1295 places, 1095/1095 transitions.
Applied a total of 0 rules in 46 ms. Remains 1295 /1295 variables (removed 0) and now considering 1095/1095 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 47 ms. Remains : 1295/1295 places, 1095/1095 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1295/1295 places, 1095/1095 transitions.
Applied a total of 0 rules in 58 ms. Remains 1295 /1295 variables (removed 0) and now considering 1095/1095 (removed 0) transitions.
[2023-03-19 06:31:45] [INFO ] Invariant cache hit.
[2023-03-19 06:31:46] [INFO ] Implicit Places using invariants in 625 ms returned []
[2023-03-19 06:31:46] [INFO ] Invariant cache hit.
[2023-03-19 06:31:48] [INFO ] Implicit Places using invariants and state equation in 1862 ms returned []
Implicit Place search using SMT with State Equation took 2489 ms to find 0 implicit places.
[2023-03-19 06:31:48] [INFO ] Redundant transitions in 129 ms returned []
[2023-03-19 06:31:48] [INFO ] Invariant cache hit.
[2023-03-19 06:31:48] [INFO ] Dead Transitions using invariants and state equation in 611 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 3293 ms. Remains : 1295/1295 places, 1095/1095 transitions.
Applied a total of 0 rules in 37 ms. Remains 1295 /1295 variables (removed 0) and now considering 1095/1095 (removed 0) transitions.
Running SMT prover for 2 properties.
[2023-03-19 06:31:48] [INFO ] Invariant cache hit.
[2023-03-19 06:31:49] [INFO ] After 140ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2023-03-19 06:31:49] [INFO ] [Nat]Absence check using 415 positive place invariants in 53 ms returned sat
[2023-03-19 06:31:49] [INFO ] [Nat]Absence check using 415 positive and 26 generalized place invariants in 4 ms returned sat
[2023-03-19 06:31:58] [INFO ] After 9503ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-19 06:31:59] [INFO ] Deduced a trap composed of 4 places in 255 ms of which 1 ms to minimize.
[2023-03-19 06:31:59] [INFO ] Deduced a trap composed of 17 places in 238 ms of which 0 ms to minimize.
[2023-03-19 06:31:59] [INFO ] Deduced a trap composed of 4 places in 190 ms of which 0 ms to minimize.
[2023-03-19 06:31:59] [INFO ] Deduced a trap composed of 9 places in 124 ms of which 1 ms to minimize.
[2023-03-19 06:32:00] [INFO ] Deduced a trap composed of 5 places in 200 ms of which 0 ms to minimize.
[2023-03-19 06:32:00] [INFO ] Deduced a trap composed of 7 places in 159 ms of which 0 ms to minimize.
[2023-03-19 06:32:00] [INFO ] Deduced a trap composed of 7 places in 224 ms of which 1 ms to minimize.
[2023-03-19 06:32:00] [INFO ] Deduced a trap composed of 6 places in 232 ms of which 1 ms to minimize.
[2023-03-19 06:32:01] [INFO ] Deduced a trap composed of 4 places in 230 ms of which 1 ms to minimize.
[2023-03-19 06:32:01] [INFO ] Deduced a trap composed of 8 places in 218 ms of which 1 ms to minimize.
[2023-03-19 06:32:01] [INFO ] Deduced a trap composed of 23 places in 261 ms of which 4 ms to minimize.
[2023-03-19 06:32:02] [INFO ] Deduced a trap composed of 15 places in 258 ms of which 1 ms to minimize.
[2023-03-19 06:32:02] [INFO ] Deduced a trap composed of 6 places in 159 ms of which 0 ms to minimize.
[2023-03-19 06:32:02] [INFO ] Deduced a trap composed of 6 places in 156 ms of which 1 ms to minimize.
[2023-03-19 06:32:02] [INFO ] Deduced a trap composed of 6 places in 158 ms of which 0 ms to minimize.
[2023-03-19 06:32:02] [INFO ] Deduced a trap composed of 5 places in 193 ms of which 0 ms to minimize.
[2023-03-19 06:32:03] [INFO ] Deduced a trap composed of 8 places in 195 ms of which 0 ms to minimize.
[2023-03-19 06:32:03] [INFO ] Deduced a trap composed of 19 places in 168 ms of which 1 ms to minimize.
[2023-03-19 06:32:03] [INFO ] Deduced a trap composed of 27 places in 178 ms of which 0 ms to minimize.
[2023-03-19 06:32:03] [INFO ] Deduced a trap composed of 27 places in 166 ms of which 1 ms to minimize.
[2023-03-19 06:32:04] [INFO ] Deduced a trap composed of 21 places in 173 ms of which 1 ms to minimize.
[2023-03-19 06:32:04] [INFO ] Trap strengthening (SAT) tested/added 22/21 trap constraints in 5440 ms
[2023-03-19 06:32:04] [INFO ] After 15070ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 120 ms.
[2023-03-19 06:32:04] [INFO ] After 15414ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
[2023-03-19 06:32:04] [INFO ] Flatten gal took : 142 ms
[2023-03-19 06:32:04] [INFO ] Flatten gal took : 78 ms
[2023-03-19 06:32:04] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality4045602567671175559.gal : 8 ms
[2023-03-19 06:32:04] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality5114290166300868975.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/ReachabilityCardinality4045602567671175559.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality5114290166300868975.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 ...328
Loading property file /tmp/ReachabilityCardinality5114290166300868975.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 4
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :4 after 10
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :10 after 28
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :28 after 82
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :82 after 244
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :244 after 730
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :730 after 10936
Invariant property ShieldPPPs-PT-040B-ReachabilityCardinality-07 does not hold.
Detected timeout of ITS tools.
[2023-03-19 06:32:19] [INFO ] Flatten gal took : 79 ms
[2023-03-19 06:32:19] [INFO ] Applying decomposition
[2023-03-19 06:32:19] [INFO ] Flatten gal took : 50 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/graph13383832332810154183.txt' '-o' '/tmp/graph13383832332810154183.bin' '-w' '/tmp/graph13383832332810154183.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph13383832332810154183.bin' '-l' '-1' '-v' '-w' '/tmp/graph13383832332810154183.weights' '-q' '0' '-e' '0.001'
[2023-03-19 06:32:20] [INFO ] Decomposing Gal with order
[2023-03-19 06:32:20] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-19 06:32:20] [INFO ] Removed a total of 589 redundant transitions.
[2023-03-19 06:32:20] [INFO ] Flatten gal took : 158 ms
[2023-03-19 06:32:20] [INFO ] Fuse similar labels procedure discarded/fused a total of 985 labels/synchronizations in 121 ms.
[2023-03-19 06:32:20] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality13838808110693230290.gal : 34 ms
[2023-03-19 06:32:20] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality1126116393775863039.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/ReachabilityCardinality13838808110693230290.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality1126116393775863039.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 ...308
Loading property file /tmp/ReachabilityCardinality1126116393775863039.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 1
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :1 after 4
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :4 after 28
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :28 after 244
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :244 after 2188
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :2188 after 7.8626e+12
Invariant property ShieldPPPs-PT-040B-ReachabilityCardinality-04 does not hold.
Found states matching all0 target predicate
Will report total states built up to this point. Computation was interrupted after 129 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\_mod\_flat,1.68936e+36,6.206,114032,10030,366,240181,2542,2643,488424,248,10898,0
Total reachable state count : 1689360710166272665468378414843953152

Verifying 1 reachability properties.
Invariant property ShieldPPPs-PT-040B-ReachabilityCardinality-04 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
ShieldPPPs-PT-040B-ReachabilityCardinality-04,1.7728e+35,6.34344,114032,6862,259,240181,2542,2698,488424,258,10898,0
ITS tools runner thread asked to quit. Dying gracefully.
ITS 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:1304)
at java.base/java.lang.Thread.join(Thread.java:1372)
at fr.lip6.move.gal.application.runner.AbstractRunner.join(AbstractRunner.java:27)
at fr.lip6.move.gal.application.runner.its.ITSRunner.join(ITSRunner.java:177)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.verifyWithSDD(GlobalPropertySolver.java:675)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.lambda$2(ReachabilitySolver.java:63)
at java.base/java.lang.Thread.run(Thread.java:833)
[2023-03-19 06:32:27] [INFO ] Flatten gal took : 99 ms
[2023-03-19 06:32:27] [INFO ] Applying decomposition
[2023-03-19 06:32:27] [INFO ] Flatten gal took : 61 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/graph4249437676638420431.txt' '-o' '/tmp/graph4249437676638420431.bin' '-w' '/tmp/graph4249437676638420431.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph4249437676638420431.bin' '-l' '-1' '-v' '-w' '/tmp/graph4249437676638420431.weights' '-q' '0' '-e' '0.001'
[2023-03-19 06:32:27] [INFO ] Decomposing Gal with order
[2023-03-19 06:32:27] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-19 06:32:27] [INFO ] Removed a total of 360 redundant transitions.
[2023-03-19 06:32:27] [INFO ] Flatten gal took : 120 ms
[2023-03-19 06:32:28] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 29 ms.
[2023-03-19 06:32:28] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality3597449634231241626.gal : 24 ms
[2023-03-19 06:32:28] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality14099924176114091365.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/ReachabilityCardinality3597449634231241626.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality14099924176114091365.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 ...308
Loading property file /tmp/ReachabilityCardinality14099924176114091365.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 1
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :1 after 1
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :1 after 1
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :1 after 1
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :1 after 11919
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :11919 after 5.04753e+70
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :9.34478e+111 after 5.68757e+112
Invariant property ShieldPPPs-PT-040B-ReachabilityCardinality-07 does not hold.
FORMULA ShieldPPPs-PT-040B-ReachabilityCardinality-07 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
Invariant property ShieldPPPs-PT-040B-ReachabilityCardinality-04 does not hold.
FORMULA ShieldPPPs-PT-040B-ReachabilityCardinality-04 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
Found states matching all0 target predicate
Will report total states built up to this point. Computation was interrupted after 257 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\_mod\_flat,5.30919e+114,136.9,2530588,29903,76,3.40307e+06,1905,2700,9.16188e+06,49,12118,0
Total reachable state count : 5.309191052847382622525520876428564718325e+114

Verifying 2 reachability properties.
Invariant property ShieldPPPs-PT-040B-ReachabilityCardinality-04 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
ShieldPPPs-PT-040B-ReachabilityCardinality-04,5.34275e+109,140.841,2530588,6259,35,3.40307e+06,1905,2408,9.16188e+06,53,12118,0
Invariant property ShieldPPPs-PT-040B-ReachabilityCardinality-07 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
ShieldPPPs-PT-040B-ReachabilityCardinality-07,1.53641e+108,146.106,2530588,3045,34,3.40307e+06,1905,2565,9.16188e+06,59,12118,0
ITS tools runner thread asked to quit. Dying gracefully.
All properties solved without resorting to model-checking.
Total runtime 261054 ms.

BK_STOP 1679207695526

--------------------
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
+ [[ ReachabilityCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution ReachabilityCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ 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 ReachabilityCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

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="ShieldPPPs-PT-040B"
export BK_EXAMINATION="ReachabilityCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
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 ShieldPPPs-PT-040B, examination is ReachabilityCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r389-oct2-167903713600494"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldPPPs-PT-040B.tgz
mv ShieldPPPs-PT-040B execution
cd execution
if [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "UpperBounds" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] || [ "ReachabilityCardinality" = "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 [ "ReachabilityCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityCardinality" != "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 "ReachabilityCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityCardinality.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 '' ReachabilityCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityCardinality"
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 ;