About the Execution of 2024-gold for BugTracking-PT-q8m002
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 0.000 | 400225.00 | 0.00 | 0.00 | 0 0 0 0 0 0 0 0 0 ? 1 ? ? 0 0 0 | normal |
Execution Chart
Sorry, for this execution, no execution chart could be reported.
Trace from the execution
Formatting '/data/fkordon/mcc2025-input.r027-smll-174853774300069.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2025-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5832
Executing tool gold2024
Input is BugTracking-PT-q8m002, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r027-smll-174853774300069
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 16M
-rw-r--r-- 1 mcc users 9.2K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 82K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.9K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 39K May 29 14:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.1K May 29 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K May 29 14:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K May 29 14:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 20K May 29 14:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 10K May 29 14:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 79K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.9K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 61K May 29 14:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K May 29 14:47 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.3K May 29 14:47 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 29 14:32 equiv_col
-rw-r--r-- 1 mcc users 7 May 29 14:32 instance
-rw-r--r-- 1 mcc users 6 May 29 14:32 iscolored
-rw-r--r-- 1 mcc users 16M May 29 14:32 model.pnml
--------------------
content from stdout:
=== Data for post analysis generated by BenchKit (invocation template)
The expected result is a vector of positive values
NUM_VECTOR
echo here is the order used to build the result vector(from xml file)
FORMULA_NAME BugTracking-PT-q8m002-UpperBounds-00
FORMULA_NAME BugTracking-PT-q8m002-UpperBounds-01
FORMULA_NAME BugTracking-PT-q8m002-UpperBounds-02
FORMULA_NAME BugTracking-PT-q8m002-UpperBounds-03
FORMULA_NAME BugTracking-PT-q8m002-UpperBounds-04
FORMULA_NAME BugTracking-PT-q8m002-UpperBounds-05
FORMULA_NAME BugTracking-PT-q8m002-UpperBounds-06
FORMULA_NAME BugTracking-PT-q8m002-UpperBounds-07
FORMULA_NAME BugTracking-PT-q8m002-UpperBounds-08
FORMULA_NAME BugTracking-PT-q8m002-UpperBounds-09
FORMULA_NAME BugTracking-PT-q8m002-UpperBounds-10
FORMULA_NAME BugTracking-PT-q8m002-UpperBounds-11
FORMULA_NAME BugTracking-PT-q8m002-UpperBounds-12
FORMULA_NAME BugTracking-PT-q8m002-UpperBounds-13
FORMULA_NAME BugTracking-PT-q8m002-UpperBounds-14
FORMULA_NAME BugTracking-PT-q8m002-UpperBounds-15
=== Now, execution of the tool begins
BK_START 1748551663368
Invoking MCC driver with
BK_TOOL=gold2024
BK_EXAMINATION=UpperBounds
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=BugTracking-PT-q8m002
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
UpperBounds PT
Running Version 202405141337
[2025-05-29 20:47:45] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, UpperBounds, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2025-05-29 20:47:45] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-05-29 20:47:46] [INFO ] Load time of PNML (sax parser for PT used): 1348 ms
[2025-05-29 20:47:46] [INFO ] Transformed 754 places.
[2025-05-29 20:47:46] [INFO ] Transformed 27370 transitions.
[2025-05-29 20:47:46] [INFO ] Parsed PT model containing 754 places and 27370 transitions and 136172 arcs in 1623 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 13 ms.
Deduced a syphon composed of 474 places in 163 ms
Reduce places removed 474 places and 23466 transitions.
FORMULA BugTracking-PT-q8m002-UpperBounds-00 0 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q8m002-UpperBounds-01 0 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q8m002-UpperBounds-02 0 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q8m002-UpperBounds-03 0 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q8m002-UpperBounds-04 0 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q8m002-UpperBounds-05 0 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q8m002-UpperBounds-06 0 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q8m002-UpperBounds-07 0 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q8m002-UpperBounds-13 0 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q8m002-UpperBounds-14 0 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q8m002-UpperBounds-15 0 TECHNIQUES TOPOLOGICAL INITIAL_STATE
Current structural bounds on expressions (Initially) : Max Seen:[0, 0, 0, 0, 0] Max Struct:[+inf, +inf, +inf, +inf, +inf]
Current structural bounds on expressions (Before main loop) : Max Seen:[0, 0, 0, 0, 0] Max Struct:[+inf, +inf, +inf, +inf, +inf]
[2025-05-29 20:47:47] [INFO ] Flow matrix only has 3729 transitions (discarded 175 similar events)
// Phase 1: matrix 3729 rows 280 cols
[2025-05-29 20:47:47] [INFO ] Computed 10 invariants in 83 ms
Current structural bounds on expressions (after invariants) : Max Seen:[0, 0, 0, 0, 0] Max Struct:[+inf, 1, 1, +inf, +inf]
RANDOM walk for 10000 steps (199 resets) in 187 ms. (53 steps per ms)
FORMULA BugTracking-PT-q8m002-UpperBounds-10 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
BEST_FIRST walk for 40003 steps (257 resets) in 302 ms. (132 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[0, 0, 2, 3] Max Struct:[+inf, 1, +inf, +inf]
[2025-05-29 20:47:47] [INFO ] Flow matrix only has 3729 transitions (discarded 175 similar events)
[2025-05-29 20:47:47] [INFO ] Invariant cache hit.
[2025-05-29 20:47:48] [INFO ] [Real]Absence check using 10 positive place invariants in 14 ms returned sat
[2025-05-29 20:47:49] [INFO ] [Real]Absence check using state equation in 1493 ms returned sat
[2025-05-29 20:47:50] [INFO ] State equation strengthened by 303 read => feed constraints.
[2025-05-29 20:47:50] [INFO ] [Real]Added 303 Read/Feed constraints in 184 ms returned sat
[2025-05-29 20:47:50] [INFO ] Solution in real domain found non-integer solution.
[2025-05-29 20:47:50] [INFO ] [Nat]Absence check using 10 positive place invariants in 12 ms returned sat
[2025-05-29 20:47:51] [INFO ] [Nat]Absence check using state equation in 1123 ms returned sat
[2025-05-29 20:47:52] [INFO ] [Nat]Added 303 Read/Feed constraints in 499 ms returned sat
[2025-05-29 20:47:52] [INFO ] Computed and/alt/rep : 471/1801/471 causal constraints (skipped 3256 transitions) in 464 ms.
[2025-05-29 20:47:53] [INFO ] Added : 6 causal constraints over 2 iterations in 1103 ms. Result :sat
Minimization took 1326 ms.
[2025-05-29 20:47:54] [INFO ] [Real]Absence check using 10 positive place invariants in 6 ms returned sat
[2025-05-29 20:47:55] [INFO ] [Real]Absence check using state equation in 1062 ms returned sat
[2025-05-29 20:47:56] [INFO ] [Real]Added 303 Read/Feed constraints in 78 ms returned sat
[2025-05-29 20:47:56] [INFO ] Solution in real domain found non-integer solution.
[2025-05-29 20:47:56] [INFO ] [Nat]Absence check using 10 positive place invariants in 8 ms returned sat
[2025-05-29 20:47:57] [INFO ] [Nat]Absence check using state equation in 1135 ms returned sat
[2025-05-29 20:47:57] [INFO ] [Nat]Added 303 Read/Feed constraints in 78 ms returned sat
[2025-05-29 20:47:58] [INFO ] Deduced a trap composed of 11 places in 993 ms of which 36 ms to minimize.
[2025-05-29 20:47:58] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 1245 ms
[2025-05-29 20:47:59] [INFO ] Computed and/alt/rep : 471/1801/471 causal constraints (skipped 3256 transitions) in 1045 ms.
[2025-05-29 20:48:00] [INFO ] Added : 3 causal constraints over 2 iterations in 1960 ms. Result :sat
Minimization took 505 ms.
[2025-05-29 20:48:01] [INFO ] [Real]Absence check using 10 positive place invariants in 11 ms returned sat
[2025-05-29 20:48:02] [INFO ] [Real]Absence check using state equation in 1165 ms returned sat
[2025-05-29 20:48:02] [INFO ] [Real]Added 303 Read/Feed constraints in 144 ms returned sat
[2025-05-29 20:48:02] [INFO ] Solution in real domain found non-integer solution.
[2025-05-29 20:48:02] [INFO ] [Nat]Absence check using 10 positive place invariants in 13 ms returned sat
[2025-05-29 20:48:03] [INFO ] [Nat]Absence check using state equation in 1066 ms returned sat
[2025-05-29 20:48:04] [INFO ] [Nat]Added 303 Read/Feed constraints in 432 ms returned sat
[2025-05-29 20:48:04] [INFO ] Deduced a trap composed of 12 places in 364 ms of which 2 ms to minimize.
[2025-05-29 20:48:05] [INFO ] Deduced a trap composed of 24 places in 793 ms of which 3 ms to minimize.
[2025-05-29 20:48:06] [INFO ] Deduced a trap composed of 56 places in 857 ms of which 4 ms to minimize.
[2025-05-29 20:48:07] [INFO ] Deduced a trap composed of 49 places in 1001 ms of which 4 ms to minimize.
[2025-05-29 20:48:07] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 2
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:299)
at fr.lip6.move.gal.structural.smt.SMTTrapUtils.refineWithTraps(SMTTrapUtils.java:177)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:868)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2251)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:219)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:910)
at fr.lip6.move.gal.application.Application.start(Application.java:189)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:208)
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:651)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:588)
at org.eclipse.equinox.launcher.Main.run(Main.java:1459)
at org.eclipse.equinox.launcher.Main.main(Main.java:1432)
[2025-05-29 20:48:07] [INFO ] [Real]Absence check using 10 positive place invariants in 10 ms returned sat
[2025-05-29 20:48:09] [INFO ] [Real]Absence check using state equation in 1087 ms returned sat
[2025-05-29 20:48:09] [INFO ] [Real]Added 303 Read/Feed constraints in 183 ms returned sat
[2025-05-29 20:48:09] [INFO ] Solution in real domain found non-integer solution.
[2025-05-29 20:48:09] [INFO ] [Nat]Absence check using 10 positive place invariants in 11 ms returned sat
[2025-05-29 20:48:10] [INFO ] [Nat]Absence check using state equation in 1233 ms returned sat
[2025-05-29 20:48:10] [INFO ] [Nat]Added 303 Read/Feed constraints in 133 ms returned sat
[2025-05-29 20:48:11] [INFO ] Computed and/alt/rep : 471/1801/471 causal constraints (skipped 3256 transitions) in 528 ms.
[2025-05-29 20:48:12] [INFO ] Added : 2 causal constraints over 1 iterations in 1011 ms. Result :sat
Minimization took 1499 ms.
Current structural bounds on expressions (after SMT) : Max Seen:[0, 0, 2, 3] Max Struct:[+inf, 1, +inf, +inf]
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[0, 0, 2, 3] Max Struct:[+inf, 1, +inf, +inf]
Support contains 4 out of 280 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 280/280 places, 3904/3904 transitions.
Graph (complete) has 4653 edges and 280 vertex of which 278 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.18 ms
Discarding 2 places :
Also discarding 0 output transitions
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 2 place count 277 transition count 3871
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 277 transition count 3871
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -6
Deduced a syphon composed of 2 places in 5 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 7 place count 275 transition count 3877
Free-agglomeration rule applied 6 times.
Iterating global reduction 0 with 6 rules applied. Total rules applied 13 place count 275 transition count 3871
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 19 place count 269 transition count 3871
Applied a total of 19 rules in 519 ms. Remains 269 /280 variables (removed 11) and now considering 3871/3904 (removed 33) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 554 ms. Remains : 269/280 places, 3871/3904 transitions.
[2025-05-29 20:48:14] [INFO ] Flow matrix only has 3699 transitions (discarded 172 similar events)
Found an invariant !
This invariant on transitions {2=1, 44=1, 3014=1, 3635=1}
Produces a positive solution :{}
Attempting to minimize the solution found.
Minimization OK=successtook 0 ms.
This minimized invariant on transitions {2=1, 3014=1}
Produces a positive solution
Incomplete random walk after 10000 steps, including 2 resets, run finished after 109 ms. (steps per millisecond=91 ) properties (out of 4) seen :[0, 0, 0, 2]
Current structural bounds on expressions (after cover walk) : Max Seen:[0, 0, 2, 3] Max Struct:[+inf, 1, +inf, +inf]
[2025-05-29 20:48:16] [INFO ] Flow matrix only has 3699 transitions (discarded 172 similar events)
// Phase 1: matrix 3699 rows 269 cols
[2025-05-29 20:48:16] [INFO ] Computed 8 invariants in 39 ms
Current structural bounds on expressions (after invariants) : Max Seen:[0, 0, 2, 3] Max Struct:[+inf, 1, +inf, +inf]
RANDOM walk for 1000001 steps (2 resets) in 10223 ms. (97 steps per ms)
BEST_FIRST walk for 4000003 steps (12 resets) in 11351 ms. (352 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[0, 0, 2, 3] Max Struct:[+inf, 1, +inf, +inf]
[2025-05-29 20:48:37] [INFO ] Flow matrix only has 3699 transitions (discarded 172 similar events)
[2025-05-29 20:48:37] [INFO ] Invariant cache hit.
[2025-05-29 20:48:37] [INFO ] [Real]Absence check using 8 positive place invariants in 8 ms returned sat
[2025-05-29 20:48:38] [INFO ] [Real]Absence check using state equation in 1025 ms returned sat
[2025-05-29 20:48:38] [INFO ] Solution in real domain found non-integer solution.
[2025-05-29 20:48:39] [INFO ] [Nat]Absence check using 8 positive place invariants in 8 ms returned sat
[2025-05-29 20:48:40] [INFO ] [Nat]Absence check using state equation in 1154 ms returned sat
[2025-05-29 20:48:40] [INFO ] State equation strengthened by 283 read => feed constraints.
[2025-05-29 20:48:40] [INFO ] [Nat]Added 283 Read/Feed constraints in 352 ms returned sat
[2025-05-29 20:48:41] [INFO ] Computed and/alt/rep : 458/1718/458 causal constraints (skipped 3240 transitions) in 322 ms.
[2025-05-29 20:48:41] [INFO ] Added : 4 causal constraints over 1 iterations in 890 ms. Result :sat
Minimization took 4254 ms.
[2025-05-29 20:48:46] [INFO ] [Real]Absence check using 8 positive place invariants in 8 ms returned sat
[2025-05-29 20:48:47] [INFO ] [Real]Absence check using state equation in 1011 ms returned sat
[2025-05-29 20:48:47] [INFO ] [Real]Added 283 Read/Feed constraints in 71 ms returned sat
[2025-05-29 20:48:47] [INFO ] Solution in real domain found non-integer solution.
[2025-05-29 20:48:47] [INFO ] [Nat]Absence check using 8 positive place invariants in 6 ms returned sat
[2025-05-29 20:48:48] [INFO ] [Nat]Absence check using state equation in 936 ms returned sat
[2025-05-29 20:48:48] [INFO ] [Nat]Added 283 Read/Feed constraints in 106 ms returned sat
[2025-05-29 20:48:48] [INFO ] Computed and/alt/rep : 458/1718/458 causal constraints (skipped 3240 transitions) in 419 ms.
[2025-05-29 20:48:49] [INFO ] Added : 2 causal constraints over 1 iterations in 1019 ms. Result :sat
Minimization took 4419 ms.
[2025-05-29 20:48:54] [INFO ] [Real]Absence check using 8 positive place invariants in 10 ms returned sat
[2025-05-29 20:48:55] [INFO ] [Real]Absence check using state equation in 1015 ms returned sat
[2025-05-29 20:48:55] [INFO ] [Real]Added 283 Read/Feed constraints in 95 ms returned sat
[2025-05-29 20:48:55] [INFO ] Solution in real domain found non-integer solution.
[2025-05-29 20:48:55] [INFO ] [Nat]Absence check using 8 positive place invariants in 8 ms returned sat
[2025-05-29 20:48:56] [INFO ] [Nat]Absence check using state equation in 913 ms returned sat
[2025-05-29 20:48:56] [INFO ] [Nat]Added 283 Read/Feed constraints in 323 ms returned sat
[2025-05-29 20:48:57] [INFO ] Deduced a trap composed of 10 places in 564 ms of which 6 ms to minimize.
[2025-05-29 20:48:57] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 758 ms
[2025-05-29 20:48:57] [INFO ] Computed and/alt/rep : 458/1718/458 causal constraints (skipped 3240 transitions) in 378 ms.
[2025-05-29 20:48:58] [INFO ] Deduced a trap composed of 70 places in 530 ms of which 3 ms to minimize.
[2025-05-29 20:48:59] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 885 ms
[2025-05-29 20:49:00] [INFO ] Deduced a trap composed of 60 places in 732 ms of which 6 ms to minimize.
[2025-05-29 20:49:01] [INFO ] Deduced a trap composed of 23 places in 523 ms of which 2 ms to minimize.
[2025-05-29 20:49:01] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 1784 ms
[2025-05-29 20:49:01] [INFO ] Added : 5 causal constraints over 2 iterations in 4154 ms. Result :sat
Minimization took 4464 ms.
[2025-05-29 20:49:06] [INFO ] [Real]Absence check using 8 positive place invariants in 6 ms returned sat
[2025-05-29 20:49:07] [INFO ] [Real]Absence check using state equation in 1007 ms returned sat
[2025-05-29 20:49:07] [INFO ] [Real]Added 283 Read/Feed constraints in 120 ms returned sat
[2025-05-29 20:49:07] [INFO ] Solution in real domain found non-integer solution.
[2025-05-29 20:49:07] [INFO ] [Nat]Absence check using 8 positive place invariants in 5 ms returned sat
[2025-05-29 20:49:08] [INFO ] [Nat]Absence check using state equation in 819 ms returned sat
[2025-05-29 20:49:08] [INFO ] [Nat]Added 283 Read/Feed constraints in 157 ms returned sat
[2025-05-29 20:49:09] [INFO ] Deduced a trap composed of 47 places in 698 ms of which 3 ms to minimize.
[2025-05-29 20:49:10] [INFO ] Deduced a trap composed of 60 places in 907 ms of which 5 ms to minimize.
[2025-05-29 20:49:10] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 1984 ms
[2025-05-29 20:49:11] [INFO ] Computed and/alt/rep : 458/1718/458 causal constraints (skipped 3240 transitions) in 344 ms.
[2025-05-29 20:49:11] [INFO ] Added : 1 causal constraints over 1 iterations in 696 ms. Result :sat
Minimization took 4032 ms.
Current structural bounds on expressions (after SMT) : Max Seen:[0, 0, 2, 3] Max Struct:[+inf, 1, +inf, +inf]
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[0, 0, 2, 4] Max Struct:[+inf, 1, +inf, +inf]
Support contains 4 out of 269 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 269/269 places, 3871/3871 transitions.
Applied a total of 0 rules in 74 ms. Remains 269 /269 variables (removed 0) and now considering 3871/3871 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 74 ms. Remains : 269/269 places, 3871/3871 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 269/269 places, 3871/3871 transitions.
Applied a total of 0 rules in 71 ms. Remains 269 /269 variables (removed 0) and now considering 3871/3871 (removed 0) transitions.
[2025-05-29 20:49:16] [INFO ] Flow matrix only has 3699 transitions (discarded 172 similar events)
[2025-05-29 20:49:16] [INFO ] Invariant cache hit.
[2025-05-29 20:49:16] [INFO ] Implicit Places using invariants in 636 ms returned []
[2025-05-29 20:49:16] [INFO ] Flow matrix only has 3699 transitions (discarded 172 similar events)
[2025-05-29 20:49:16] [INFO ] Invariant cache hit.
[2025-05-29 20:49:17] [INFO ] State equation strengthened by 283 read => feed constraints.
[2025-05-29 20:49:20] [INFO ] Implicit Places using invariants and state equation in 3371 ms returned []
Implicit Place search using SMT with State Equation took 4016 ms to find 0 implicit places.
[2025-05-29 20:49:20] [INFO ] Redundant transitions in 354 ms returned []
Running 3870 sub problems to find dead transitions.
[2025-05-29 20:49:20] [INFO ] Flow matrix only has 3699 transitions (discarded 172 similar events)
[2025-05-29 20:49:20] [INFO ] Invariant cache hit.
[2025-05-29 20:49:20] [INFO ] State equation strengthened by 283 read => feed constraints.
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 0 (INCLUDED_ONLY) 0/269 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 3870 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 269/3968 variables, and 8 constraints, problems are : Problem set: 0 solved, 3870 unsolved in 30214 ms.
Refiners :[Positive P Invariants (semi-flows): 8/8 constraints, State Equation: 0/269 constraints, ReadFeed: 0/283 constraints, PredecessorRefiner: 3870/2667 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3870 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/269 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 3870 unsolved
[2025-05-29 20:51:08] [INFO ] Deduced a trap composed of 6 places in 127 ms of which 1 ms to minimize.
[2025-05-29 20:51:09] [INFO ] Deduced a trap composed of 10 places in 113 ms of which 1 ms to minimize.
Problem TDEAD1546 is UNSAT
Problem TDEAD1547 is UNSAT
Problem TDEAD1548 is UNSAT
Problem TDEAD1549 is UNSAT
Problem TDEAD1550 is UNSAT
Problem TDEAD1551 is UNSAT
Problem TDEAD1552 is UNSAT
Problem TDEAD1553 is UNSAT
Problem TDEAD1554 is UNSAT
Problem TDEAD1557 is UNSAT
Problem TDEAD1558 is UNSAT
Problem TDEAD1559 is UNSAT
Problem TDEAD1560 is UNSAT
Problem TDEAD1561 is UNSAT
Problem TDEAD1562 is UNSAT
Problem TDEAD1566 is UNSAT
Problem TDEAD1567 is UNSAT
Problem TDEAD1568 is UNSAT
Problem TDEAD1569 is UNSAT
Problem TDEAD1570 is UNSAT
Problem TDEAD1571 is UNSAT
Problem TDEAD1572 is UNSAT
Problem TDEAD1573 is UNSAT
Problem TDEAD1574 is UNSAT
Problem TDEAD1577 is UNSAT
Problem TDEAD1578 is UNSAT
Problem TDEAD1579 is UNSAT
Problem TDEAD1580 is UNSAT
Problem TDEAD1581 is UNSAT
Problem TDEAD1582 is UNSAT
Problem TDEAD1586 is UNSAT
Problem TDEAD1587 is UNSAT
Problem TDEAD1588 is UNSAT
Problem TDEAD1589 is UNSAT
Problem TDEAD1590 is UNSAT
Problem TDEAD1591 is UNSAT
Problem TDEAD1592 is UNSAT
Problem TDEAD1593 is UNSAT
Problem TDEAD1594 is UNSAT
Problem TDEAD1597 is UNSAT
Problem TDEAD1598 is UNSAT
Problem TDEAD1599 is UNSAT
Problem TDEAD1600 is UNSAT
Problem TDEAD1601 is UNSAT
Problem TDEAD1602 is UNSAT
Problem TDEAD1606 is UNSAT
Problem TDEAD1607 is UNSAT
Problem TDEAD1608 is UNSAT
Problem TDEAD1609 is UNSAT
Problem TDEAD1610 is UNSAT
Problem TDEAD1611 is UNSAT
Problem TDEAD1612 is UNSAT
Problem TDEAD1613 is UNSAT
Problem TDEAD1614 is UNSAT
Problem TDEAD1617 is UNSAT
Problem TDEAD1618 is UNSAT
Problem TDEAD1619 is UNSAT
Problem TDEAD1620 is UNSAT
Problem TDEAD1621 is UNSAT
Problem TDEAD1622 is UNSAT
Problem TDEAD1623 is UNSAT
Problem TDEAD1624 is UNSAT
Problem TDEAD1625 is UNSAT
Problem TDEAD1626 is UNSAT
Problem TDEAD1627 is UNSAT
Problem TDEAD1628 is UNSAT
Problem TDEAD1629 is UNSAT
Problem TDEAD1630 is UNSAT
Problem TDEAD1631 is UNSAT
Problem TDEAD1632 is UNSAT
Problem TDEAD1633 is UNSAT
Problem TDEAD1634 is UNSAT
Problem TDEAD1635 is UNSAT
Problem TDEAD1636 is UNSAT
Problem TDEAD1637 is UNSAT
Problem TDEAD1638 is UNSAT
Problem TDEAD1639 is UNSAT
Problem TDEAD1640 is UNSAT
Problem TDEAD1641 is UNSAT
Problem TDEAD1642 is UNSAT
Problem TDEAD1643 is UNSAT
Problem TDEAD1644 is UNSAT
Problem TDEAD1645 is UNSAT
Problem TDEAD1646 is UNSAT
Problem TDEAD1647 is UNSAT
Problem TDEAD1648 is UNSAT
Problem TDEAD1649 is UNSAT
Problem TDEAD1650 is UNSAT
Problem TDEAD1651 is UNSAT
Problem TDEAD1652 is UNSAT
Problem TDEAD1653 is UNSAT
Problem TDEAD1654 is UNSAT
Problem TDEAD1655 is UNSAT
Problem TDEAD1656 is UNSAT
Problem TDEAD1657 is UNSAT
Problem TDEAD1658 is UNSAT
Problem TDEAD1659 is UNSAT
Problem TDEAD1660 is UNSAT
Problem TDEAD1661 is UNSAT
Problem TDEAD1662 is UNSAT
Problem TDEAD1663 is UNSAT
Problem TDEAD1664 is UNSAT
Problem TDEAD1665 is UNSAT
Problem TDEAD1666 is UNSAT
Problem TDEAD1667 is UNSAT
Problem TDEAD1668 is UNSAT
Problem TDEAD1669 is UNSAT
Problem TDEAD1670 is UNSAT
Problem TDEAD1671 is UNSAT
Problem TDEAD1672 is UNSAT
Problem TDEAD1673 is UNSAT
Problem TDEAD1674 is UNSAT
Problem TDEAD1675 is UNSAT
Problem TDEAD1676 is UNSAT
Problem TDEAD1677 is UNSAT
Problem TDEAD1678 is UNSAT
Problem TDEAD1679 is UNSAT
Problem TDEAD1680 is UNSAT
Problem TDEAD1681 is UNSAT
Problem TDEAD1682 is UNSAT
Problem TDEAD1683 is UNSAT
Problem TDEAD1684 is UNSAT
Problem TDEAD1685 is UNSAT
Problem TDEAD1686 is UNSAT
Problem TDEAD1687 is UNSAT
Problem TDEAD1688 is UNSAT
Problem TDEAD1689 is UNSAT
Problem TDEAD1690 is UNSAT
Problem TDEAD1691 is UNSAT
Problem TDEAD1692 is UNSAT
Problem TDEAD1693 is UNSAT
Problem TDEAD1694 is UNSAT
Problem TDEAD1695 is UNSAT
Problem TDEAD1696 is UNSAT
Problem TDEAD1697 is UNSAT
Problem TDEAD1698 is UNSAT
Problem TDEAD1699 is UNSAT
Problem TDEAD1700 is UNSAT
Problem TDEAD1701 is UNSAT
Problem TDEAD1702 is UNSAT
Problem TDEAD1703 is UNSAT
Problem TDEAD1704 is UNSAT
Problem TDEAD1705 is UNSAT
Problem TDEAD1706 is UNSAT
Problem TDEAD1707 is UNSAT
Problem TDEAD1708 is UNSAT
Problem TDEAD1709 is UNSAT
Problem TDEAD1710 is UNSAT
Problem TDEAD1711 is UNSAT
Problem TDEAD1712 is UNSAT
Problem TDEAD1713 is UNSAT
Problem TDEAD1714 is UNSAT
Problem TDEAD1715 is UNSAT
Problem TDEAD1716 is UNSAT
Problem TDEAD1717 is UNSAT
Problem TDEAD1718 is UNSAT
Problem TDEAD1719 is UNSAT
Problem TDEAD1720 is UNSAT
Problem TDEAD1721 is UNSAT
Problem TDEAD1722 is UNSAT
Problem TDEAD1803 is UNSAT
Problem TDEAD1804 is UNSAT
Problem TDEAD1805 is UNSAT
Problem TDEAD1806 is UNSAT
Problem TDEAD1807 is UNSAT
Problem TDEAD1808 is UNSAT
Problem TDEAD1809 is UNSAT
Problem TDEAD1810 is UNSAT
Problem TDEAD1811 is UNSAT
Problem TDEAD1812 is UNSAT
Problem TDEAD1813 is UNSAT
Problem TDEAD1814 is UNSAT
Problem TDEAD1815 is UNSAT
Problem TDEAD1816 is UNSAT
Problem TDEAD1817 is UNSAT
Problem TDEAD1818 is UNSAT
Problem TDEAD1819 is UNSAT
Problem TDEAD1820 is UNSAT
Problem TDEAD1821 is UNSAT
Problem TDEAD1822 is UNSAT
Problem TDEAD1823 is UNSAT
Problem TDEAD1824 is UNSAT
Problem TDEAD1825 is UNSAT
Problem TDEAD1826 is UNSAT
Problem TDEAD1827 is UNSAT
Problem TDEAD1828 is UNSAT
Problem TDEAD1829 is UNSAT
Problem TDEAD1830 is UNSAT
Problem TDEAD1831 is UNSAT
Problem TDEAD1832 is UNSAT
Problem TDEAD1833 is UNSAT
Problem TDEAD1834 is UNSAT
Problem TDEAD1835 is UNSAT
Problem TDEAD1836 is UNSAT
Problem TDEAD1837 is UNSAT
Problem TDEAD1838 is UNSAT
Problem TDEAD1839 is UNSAT
Problem TDEAD1840 is UNSAT
Problem TDEAD1841 is UNSAT
Problem TDEAD1842 is UNSAT
Problem TDEAD1843 is UNSAT
Problem TDEAD1844 is UNSAT
Problem TDEAD1845 is UNSAT
Problem TDEAD1846 is UNSAT
Problem TDEAD1847 is UNSAT
Problem TDEAD1848 is UNSAT
Problem TDEAD1849 is UNSAT
Problem TDEAD1850 is UNSAT
Problem TDEAD1851 is UNSAT
Problem TDEAD1852 is UNSAT
Problem TDEAD1853 is UNSAT
Problem TDEAD1854 is UNSAT
Problem TDEAD1855 is UNSAT
Problem TDEAD1856 is UNSAT
Problem TDEAD1857 is UNSAT
Problem TDEAD1858 is UNSAT
Problem TDEAD1859 is UNSAT
Problem TDEAD1860 is UNSAT
Problem TDEAD1861 is UNSAT
Problem TDEAD1862 is UNSAT
Problem TDEAD1863 is UNSAT
Problem TDEAD1864 is UNSAT
Problem TDEAD1865 is UNSAT
Problem TDEAD1866 is UNSAT
Problem TDEAD1867 is UNSAT
Problem TDEAD1868 is UNSAT
Problem TDEAD1869 is UNSAT
Problem TDEAD1870 is UNSAT
Problem TDEAD1871 is UNSAT
Problem TDEAD1872 is UNSAT
Problem TDEAD1873 is UNSAT
Problem TDEAD1874 is UNSAT
Problem TDEAD1875 is UNSAT
Problem TDEAD1876 is UNSAT
Problem TDEAD1877 is UNSAT
Problem TDEAD1878 is UNSAT
Problem TDEAD1879 is UNSAT
Problem TDEAD1880 is UNSAT
Problem TDEAD1881 is UNSAT
Problem TDEAD1882 is UNSAT
Problem TDEAD1883 is UNSAT
Problem TDEAD1884 is UNSAT
Problem TDEAD1885 is UNSAT
Problem TDEAD1886 is UNSAT
Problem TDEAD1887 is UNSAT
Problem TDEAD1888 is UNSAT
Problem TDEAD1889 is UNSAT
Problem TDEAD1890 is UNSAT
Problem TDEAD1891 is UNSAT
Problem TDEAD1892 is UNSAT
Problem TDEAD1893 is UNSAT
Problem TDEAD1894 is UNSAT
Problem TDEAD1895 is UNSAT
Problem TDEAD1896 is UNSAT
Problem TDEAD1897 is UNSAT
Problem TDEAD1898 is UNSAT
Problem TDEAD1899 is UNSAT
Problem TDEAD1900 is UNSAT
Problem TDEAD1901 is UNSAT
Problem TDEAD1902 is UNSAT
Problem TDEAD1903 is UNSAT
Problem TDEAD1904 is UNSAT
Problem TDEAD1905 is UNSAT
Problem TDEAD1906 is UNSAT
Problem TDEAD1907 is UNSAT
Problem TDEAD1908 is UNSAT
Problem TDEAD1909 is UNSAT
Problem TDEAD1910 is UNSAT
Problem TDEAD1911 is UNSAT
Problem TDEAD1912 is UNSAT
Problem TDEAD1913 is UNSAT
Problem TDEAD1914 is UNSAT
Problem TDEAD1915 is UNSAT
Problem TDEAD1916 is UNSAT
Problem TDEAD1917 is UNSAT
Problem TDEAD1918 is UNSAT
Problem TDEAD1919 is UNSAT
Problem TDEAD1920 is UNSAT
Problem TDEAD1921 is UNSAT
Problem TDEAD1922 is UNSAT
Problem TDEAD1923 is UNSAT
Problem TDEAD1924 is UNSAT
Problem TDEAD1925 is UNSAT
Problem TDEAD1926 is UNSAT
Problem TDEAD1927 is UNSAT
Problem TDEAD1928 is UNSAT
Problem TDEAD1929 is UNSAT
Problem TDEAD1930 is UNSAT
Problem TDEAD1931 is UNSAT
Problem TDEAD1932 is UNSAT
Problem TDEAD1933 is UNSAT
Problem TDEAD1934 is UNSAT
Problem TDEAD1935 is UNSAT
Problem TDEAD1936 is UNSAT
Problem TDEAD1937 is UNSAT
Problem TDEAD1938 is UNSAT
Problem TDEAD1939 is UNSAT
Problem TDEAD1940 is UNSAT
Problem TDEAD1941 is UNSAT
Problem TDEAD1942 is UNSAT
Problem TDEAD1943 is UNSAT
Problem TDEAD1944 is UNSAT
Problem TDEAD1945 is UNSAT
Problem TDEAD1946 is UNSAT
Problem TDEAD1947 is UNSAT
Problem TDEAD1948 is UNSAT
Problem TDEAD1949 is UNSAT
Problem TDEAD1950 is UNSAT
Problem TDEAD1951 is UNSAT
Problem TDEAD1952 is UNSAT
Problem TDEAD1953 is UNSAT
Problem TDEAD1954 is UNSAT
Problem TDEAD1955 is UNSAT
Problem TDEAD1956 is UNSAT
Problem TDEAD1957 is UNSAT
Problem TDEAD1958 is UNSAT
Problem TDEAD1959 is UNSAT
Problem TDEAD1960 is UNSAT
Problem TDEAD1961 is UNSAT
Problem TDEAD1962 is UNSAT
Problem TDEAD2044 is UNSAT
Problem TDEAD2045 is UNSAT
Problem TDEAD2046 is UNSAT
Problem TDEAD2047 is UNSAT
Problem TDEAD2048 is UNSAT
Problem TDEAD2049 is UNSAT
Problem TDEAD2050 is UNSAT
Problem TDEAD2051 is UNSAT
[2025-05-29 20:51:12] [INFO ] Deduced a trap composed of 25 places in 176 ms of which 1 ms to minimize.
Problem TDEAD2052 is UNSAT
Problem TDEAD2053 is UNSAT
[2025-05-29 20:51:12] [INFO ] Deduced a trap composed of 8 places in 174 ms of which 1 ms to minimize.
Problem TDEAD2054 is UNSAT
Problem TDEAD2055 is UNSAT
Problem TDEAD2056 is UNSAT
Problem TDEAD2057 is UNSAT
Problem TDEAD2058 is UNSAT
Problem TDEAD2059 is UNSAT
Problem TDEAD2060 is UNSAT
Problem TDEAD2061 is UNSAT
Problem TDEAD2062 is UNSAT
Problem TDEAD2063 is UNSAT
Problem TDEAD2069 is UNSAT
Problem TDEAD2070 is UNSAT
Problem TDEAD2071 is UNSAT
Problem TDEAD2072 is UNSAT
Problem TDEAD2073 is UNSAT
Problem TDEAD2074 is UNSAT
Problem TDEAD2075 is UNSAT
Problem TDEAD2076 is UNSAT
Problem TDEAD2081 is UNSAT
Problem TDEAD2082 is UNSAT
Problem TDEAD2083 is UNSAT
Problem TDEAD2084 is UNSAT
Problem TDEAD2085 is UNSAT
Problem TDEAD2086 is UNSAT
Problem TDEAD2087 is UNSAT
Problem TDEAD2088 is UNSAT
[2025-05-29 20:51:12] [INFO ] Deduced a trap composed of 8 places in 241 ms of which 1 ms to minimize.
[2025-05-29 20:51:13] [INFO ] Deduced a trap composed of 17 places in 224 ms of which 1 ms to minimize.
Problem TDEAD2097 is UNSAT
Problem TDEAD2098 is UNSAT
Problem TDEAD2099 is UNSAT
Problem TDEAD2100 is UNSAT
Problem TDEAD2101 is UNSAT
Problem TDEAD2102 is UNSAT
Problem TDEAD2103 is UNSAT
Problem TDEAD2104 is UNSAT
Problem TDEAD2105 is UNSAT
Problem TDEAD2106 is UNSAT
Problem TDEAD2107 is UNSAT
Problem TDEAD2108 is UNSAT
Problem TDEAD2109 is UNSAT
Problem TDEAD2110 is UNSAT
Problem TDEAD2111 is UNSAT
Problem TDEAD2112 is UNSAT
Problem TDEAD2116 is UNSAT
Problem TDEAD2117 is UNSAT
Problem TDEAD2118 is UNSAT
Problem TDEAD2119 is UNSAT
Problem TDEAD2120 is UNSAT
Problem TDEAD2121 is UNSAT
Problem TDEAD2122 is UNSAT
Problem TDEAD2123 is UNSAT
Problem TDEAD2124 is UNSAT
Problem TDEAD2125 is UNSAT
Problem TDEAD2126 is UNSAT
Problem TDEAD2127 is UNSAT
Problem TDEAD2132 is UNSAT
Problem TDEAD2133 is UNSAT
Problem TDEAD2134 is UNSAT
Problem TDEAD2135 is UNSAT
Problem TDEAD2136 is UNSAT
Problem TDEAD2137 is UNSAT
Problem TDEAD2138 is UNSAT
Problem TDEAD2139 is UNSAT
Problem TDEAD2140 is UNSAT
Problem TDEAD2141 is UNSAT
Problem TDEAD2142 is UNSAT
Problem TDEAD2143 is UNSAT
Problem TDEAD2144 is UNSAT
Problem TDEAD2145 is UNSAT
Problem TDEAD2146 is UNSAT
Problem TDEAD2147 is UNSAT
Problem TDEAD2151 is UNSAT
Problem TDEAD2152 is UNSAT
Problem TDEAD2153 is UNSAT
Problem TDEAD2154 is UNSAT
Problem TDEAD2155 is UNSAT
Problem TDEAD2156 is UNSAT
Problem TDEAD2157 is UNSAT
Problem TDEAD2158 is UNSAT
Problem TDEAD2159 is UNSAT
Problem TDEAD2160 is UNSAT
Problem TDEAD2161 is UNSAT
Problem TDEAD2162 is UNSAT
Problem TDEAD2167 is UNSAT
Problem TDEAD2168 is UNSAT
Problem TDEAD2169 is UNSAT
Problem TDEAD2170 is UNSAT
Problem TDEAD2171 is UNSAT
Problem TDEAD2172 is UNSAT
Problem TDEAD2173 is UNSAT
Problem TDEAD2174 is UNSAT
Problem TDEAD2175 is UNSAT
Problem TDEAD2176 is UNSAT
Problem TDEAD2177 is UNSAT
Problem TDEAD2178 is UNSAT
Problem TDEAD2179 is UNSAT
Problem TDEAD2180 is UNSAT
Problem TDEAD2181 is UNSAT
Problem TDEAD2182 is UNSAT
Problem TDEAD2186 is UNSAT
Problem TDEAD2187 is UNSAT
Problem TDEAD2188 is UNSAT
Problem TDEAD2189 is UNSAT
Problem TDEAD2190 is UNSAT
Problem TDEAD2191 is UNSAT
Problem TDEAD2192 is UNSAT
Problem TDEAD2193 is UNSAT
Problem TDEAD2194 is UNSAT
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Problem TDEAD2196 is UNSAT
Problem TDEAD2197 is UNSAT
Problem TDEAD2202 is UNSAT
Problem TDEAD2203 is UNSAT
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Problem TDEAD2205 is UNSAT
Problem TDEAD2206 is UNSAT
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Problem TDEAD2208 is UNSAT
Problem TDEAD2209 is UNSAT
Problem TDEAD2210 is UNSAT
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Problem TDEAD2212 is UNSAT
Problem TDEAD2213 is UNSAT
Problem TDEAD2214 is UNSAT
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Problem TDEAD2221 is UNSAT
Problem TDEAD2222 is UNSAT
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Problem TDEAD2227 is UNSAT
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Problem TDEAD2230 is UNSAT
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Problem TDEAD2232 is UNSAT
Problem TDEAD2373 is UNSAT
Problem TDEAD2374 is UNSAT
Problem TDEAD2375 is UNSAT
Problem TDEAD2376 is UNSAT
Problem TDEAD2377 is UNSAT
Problem TDEAD2378 is UNSAT
Problem TDEAD2379 is UNSAT
Problem TDEAD2380 is UNSAT
Problem TDEAD2381 is UNSAT
Problem TDEAD2382 is UNSAT
Problem TDEAD2383 is UNSAT
Problem TDEAD2384 is UNSAT
Problem TDEAD2385 is UNSAT
Problem TDEAD2386 is UNSAT
Problem TDEAD2387 is UNSAT
Problem TDEAD2388 is UNSAT
Problem TDEAD2389 is UNSAT
Problem TDEAD2390 is UNSAT
Problem TDEAD2391 is UNSAT
Problem TDEAD2392 is UNSAT
Problem TDEAD2393 is UNSAT
Problem TDEAD2394 is UNSAT
Problem TDEAD2395 is UNSAT
Problem TDEAD2396 is UNSAT
Problem TDEAD2397 is UNSAT
Problem TDEAD2398 is UNSAT
Problem TDEAD2399 is UNSAT
Problem TDEAD2400 is UNSAT
Problem TDEAD2401 is UNSAT
Problem TDEAD2402 is UNSAT
Problem TDEAD2403 is UNSAT
Problem TDEAD2404 is UNSAT
Problem TDEAD2405 is UNSAT
Problem TDEAD2406 is UNSAT
Problem TDEAD2407 is UNSAT
Problem TDEAD2408 is UNSAT
Problem TDEAD2409 is UNSAT
Problem TDEAD2410 is UNSAT
Problem TDEAD2411 is UNSAT
Problem TDEAD2412 is UNSAT
Problem TDEAD2413 is UNSAT
Problem TDEAD2414 is UNSAT
Problem TDEAD2415 is UNSAT
Problem TDEAD2416 is UNSAT
Problem TDEAD2417 is UNSAT
Problem TDEAD2418 is UNSAT
Problem TDEAD2419 is UNSAT
Problem TDEAD2420 is UNSAT
Problem TDEAD2421 is UNSAT
Problem TDEAD2422 is UNSAT
Problem TDEAD2423 is UNSAT
Problem TDEAD2424 is UNSAT
Problem TDEAD2425 is UNSAT
Problem TDEAD2426 is UNSAT
Problem TDEAD2427 is UNSAT
Problem TDEAD2428 is UNSAT
Problem TDEAD2429 is UNSAT
Problem TDEAD2430 is UNSAT
Problem TDEAD2431 is UNSAT
Problem TDEAD2432 is UNSAT
Problem TDEAD2433 is UNSAT
Problem TDEAD2434 is UNSAT
Problem TDEAD2435 is UNSAT
Problem TDEAD2436 is UNSAT
Problem TDEAD2437 is UNSAT
Problem TDEAD2438 is UNSAT
Problem TDEAD2439 is UNSAT
Problem TDEAD2440 is UNSAT
Problem TDEAD2441 is UNSAT
Problem TDEAD2442 is UNSAT
Problem TDEAD2443 is UNSAT
Problem TDEAD2444 is UNSAT
Problem TDEAD2445 is UNSAT
Problem TDEAD2446 is UNSAT
Problem TDEAD2447 is UNSAT
Problem TDEAD2448 is UNSAT
Problem TDEAD2449 is UNSAT
Problem TDEAD2450 is UNSAT
Problem TDEAD2451 is UNSAT
Problem TDEAD2452 is UNSAT
Problem TDEAD2453 is UNSAT
Problem TDEAD2454 is UNSAT
Problem TDEAD2455 is UNSAT
Problem TDEAD2456 is UNSAT
Problem TDEAD2457 is UNSAT
Problem TDEAD2458 is UNSAT
Problem TDEAD2459 is UNSAT
Problem TDEAD2460 is UNSAT
Problem TDEAD2461 is UNSAT
Problem TDEAD2462 is UNSAT
Problem TDEAD2463 is UNSAT
Problem TDEAD2464 is UNSAT
Problem TDEAD2465 is UNSAT
Problem TDEAD2466 is UNSAT
Problem TDEAD2467 is UNSAT
Problem TDEAD2468 is UNSAT
Problem TDEAD2469 is UNSAT
Problem TDEAD2470 is UNSAT
Problem TDEAD2471 is UNSAT
Problem TDEAD2472 is UNSAT
Problem TDEAD2473 is UNSAT
Problem TDEAD2474 is UNSAT
Problem TDEAD2475 is UNSAT
Problem TDEAD2476 is UNSAT
Problem TDEAD2477 is UNSAT
Problem TDEAD2478 is UNSAT
Problem TDEAD2479 is UNSAT
Problem TDEAD2480 is UNSAT
Problem TDEAD2481 is UNSAT
Problem TDEAD2482 is UNSAT
Problem TDEAD2483 is UNSAT
Problem TDEAD2484 is UNSAT
Problem TDEAD2485 is UNSAT
Problem TDEAD2486 is UNSAT
Problem TDEAD2487 is UNSAT
Problem TDEAD2488 is UNSAT
Problem TDEAD2489 is UNSAT
Problem TDEAD2490 is UNSAT
Problem TDEAD2491 is UNSAT
Problem TDEAD2492 is UNSAT
Problem TDEAD2493 is UNSAT
Problem TDEAD2494 is UNSAT
Problem TDEAD2495 is UNSAT
Problem TDEAD2496 is UNSAT
Problem TDEAD2497 is UNSAT
Problem TDEAD2498 is UNSAT
Problem TDEAD2499 is UNSAT
Problem TDEAD2500 is UNSAT
Problem TDEAD2501 is UNSAT
Problem TDEAD2502 is UNSAT
Problem TDEAD2503 is UNSAT
Problem TDEAD2504 is UNSAT
Problem TDEAD2505 is UNSAT
Problem TDEAD2506 is UNSAT
Problem TDEAD2507 is UNSAT
Problem TDEAD2508 is UNSAT
Problem TDEAD2509 is UNSAT
Problem TDEAD2510 is UNSAT
Problem TDEAD2511 is UNSAT
Problem TDEAD2512 is UNSAT
Problem TDEAD2513 is UNSAT
Problem TDEAD2514 is UNSAT
Problem TDEAD2515 is UNSAT
Problem TDEAD2516 is UNSAT
Problem TDEAD2517 is UNSAT
Problem TDEAD2518 is UNSAT
Problem TDEAD2519 is UNSAT
Problem TDEAD2520 is UNSAT
Problem TDEAD2521 is UNSAT
Problem TDEAD2522 is UNSAT
Problem TDEAD2523 is UNSAT
Problem TDEAD2524 is UNSAT
Problem TDEAD2525 is UNSAT
Problem TDEAD2526 is UNSAT
Problem TDEAD2527 is UNSAT
Problem TDEAD2528 is UNSAT
Problem TDEAD2529 is UNSAT
Problem TDEAD2530 is UNSAT
Problem TDEAD2531 is UNSAT
Problem TDEAD2532 is UNSAT
Problem TDEAD2533 is UNSAT
Problem TDEAD2534 is UNSAT
Problem TDEAD2535 is UNSAT
Problem TDEAD2536 is UNSAT
Problem TDEAD2537 is UNSAT
Problem TDEAD2538 is UNSAT
Problem TDEAD2539 is UNSAT
Problem TDEAD2540 is UNSAT
Problem TDEAD2541 is UNSAT
Problem TDEAD2542 is UNSAT
Problem TDEAD2543 is UNSAT
Problem TDEAD2544 is UNSAT
Problem TDEAD2545 is UNSAT
Problem TDEAD2546 is UNSAT
Problem TDEAD2547 is UNSAT
Problem TDEAD2548 is UNSAT
Problem TDEAD2549 is UNSAT
Problem TDEAD2550 is UNSAT
Problem TDEAD2551 is UNSAT
Problem TDEAD2552 is UNSAT
Problem TDEAD2553 is UNSAT
Problem TDEAD2554 is UNSAT
Problem TDEAD2555 is UNSAT
Problem TDEAD2556 is UNSAT
Problem TDEAD2557 is UNSAT
Problem TDEAD2558 is UNSAT
Problem TDEAD2559 is UNSAT
Problem TDEAD2560 is UNSAT
Problem TDEAD2561 is UNSAT
Problem TDEAD2562 is UNSAT
Problem TDEAD2563 is UNSAT
Problem TDEAD2564 is UNSAT
Problem TDEAD2565 is UNSAT
Problem TDEAD2566 is UNSAT
Problem TDEAD2567 is UNSAT
Problem TDEAD2568 is UNSAT
Problem TDEAD2569 is UNSAT
Problem TDEAD2570 is UNSAT
Problem TDEAD2571 is UNSAT
Problem TDEAD2572 is UNSAT
Problem TDEAD2573 is UNSAT
Problem TDEAD2574 is UNSAT
Problem TDEAD2575 is UNSAT
Problem TDEAD2576 is UNSAT
Problem TDEAD2577 is UNSAT
Problem TDEAD2578 is UNSAT
Problem TDEAD2579 is UNSAT
Problem TDEAD2580 is UNSAT
Problem TDEAD2581 is UNSAT
Problem TDEAD2582 is UNSAT
Problem TDEAD2583 is UNSAT
Problem TDEAD2584 is UNSAT
Problem TDEAD2585 is UNSAT
Problem TDEAD2586 is UNSAT
Problem TDEAD2587 is UNSAT
Problem TDEAD2588 is UNSAT
Problem TDEAD2589 is UNSAT
Problem TDEAD2590 is UNSAT
Problem TDEAD2591 is UNSAT
Problem TDEAD2592 is UNSAT
Problem TDEAD2593 is UNSAT
Problem TDEAD2594 is UNSAT
Problem TDEAD2595 is UNSAT
Problem TDEAD2596 is UNSAT
Problem TDEAD2597 is UNSAT
Problem TDEAD2598 is UNSAT
Problem TDEAD2599 is UNSAT
Problem TDEAD2600 is UNSAT
Problem TDEAD2601 is UNSAT
Problem TDEAD2602 is UNSAT
Problem TDEAD2603 is UNSAT
Problem TDEAD2604 is UNSAT
Problem TDEAD2605 is UNSAT
Problem TDEAD2606 is UNSAT
Problem TDEAD2607 is UNSAT
Problem TDEAD2608 is UNSAT
Problem TDEAD2609 is UNSAT
Problem TDEAD2610 is UNSAT
Problem TDEAD2611 is UNSAT
Problem TDEAD2612 is UNSAT
Problem TDEAD2613 is UNSAT
Problem TDEAD2614 is UNSAT
Problem TDEAD2615 is UNSAT
Problem TDEAD2616 is UNSAT
Problem TDEAD2617 is UNSAT
Problem TDEAD2618 is UNSAT
Problem TDEAD2619 is UNSAT
Problem TDEAD2620 is UNSAT
Problem TDEAD2621 is UNSAT
Problem TDEAD2622 is UNSAT
Problem TDEAD2623 is UNSAT
Problem TDEAD2624 is UNSAT
Problem TDEAD2625 is UNSAT
Problem TDEAD2626 is UNSAT
Problem TDEAD2627 is UNSAT
Problem TDEAD2628 is UNSAT
Problem TDEAD2629 is UNSAT
Problem TDEAD2630 is UNSAT
Problem TDEAD2631 is UNSAT
Problem TDEAD2632 is UNSAT
Problem TDEAD2633 is UNSAT
Problem TDEAD2634 is UNSAT
Problem TDEAD2635 is UNSAT
Problem TDEAD2636 is UNSAT
Problem TDEAD2637 is UNSAT
Problem TDEAD2638 is UNSAT
Problem TDEAD2639 is UNSAT
Problem TDEAD2640 is UNSAT
Problem TDEAD2641 is UNSAT
Problem TDEAD2642 is UNSAT
Problem TDEAD2643 is UNSAT
Problem TDEAD2644 is UNSAT
Problem TDEAD2645 is UNSAT
Problem TDEAD2646 is UNSAT
Problem TDEAD2647 is UNSAT
Problem TDEAD2648 is UNSAT
Problem TDEAD2649 is UNSAT
Problem TDEAD2650 is UNSAT
Problem TDEAD2651 is UNSAT
Problem TDEAD2652 is UNSAT
Problem TDEAD2653 is UNSAT
Problem TDEAD2654 is UNSAT
Problem TDEAD2655 is UNSAT
Problem TDEAD2656 is UNSAT
Problem TDEAD2657 is UNSAT
Problem TDEAD2658 is UNSAT
Problem TDEAD2659 is UNSAT
Problem TDEAD2660 is UNSAT
Problem TDEAD2661 is UNSAT
Problem TDEAD2662 is UNSAT
Problem TDEAD2663 is UNSAT
Problem TDEAD2664 is UNSAT
Problem TDEAD2665 is UNSAT
Problem TDEAD2666 is UNSAT
Problem TDEAD2667 is UNSAT
Problem TDEAD2668 is UNSAT
Problem TDEAD2669 is UNSAT
Problem TDEAD2670 is UNSAT
Problem TDEAD2671 is UNSAT
Problem TDEAD2672 is UNSAT
Problem TDEAD2673 is UNSAT
Problem TDEAD2674 is UNSAT
Problem TDEAD2675 is UNSAT
Problem TDEAD2676 is UNSAT
Problem TDEAD2677 is UNSAT
Problem TDEAD2678 is UNSAT
Problem TDEAD2679 is UNSAT
Problem TDEAD2680 is UNSAT
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 269/3968 variables, and 14 constraints, problems are : Problem set: 776 solved, 3094 unsolved in 30115 ms.
Refiners :[Positive P Invariants (semi-flows): 8/8 constraints, State Equation: 0/269 constraints, ReadFeed: 0/283 constraints, PredecessorRefiner: 1203/2667 constraints, Known Traps: 6/6 constraints]
After SMT, in 115535ms problems are : Problem set: 776 solved, 3094 unsolved
Search for dead transitions found 776 dead transitions in 115649ms
Found 776 dead transitions using SMT.
Drop transitions (Dead Transitions using SMT only with invariants) removed 776 transitions
Dead transitions reduction (with SMT) removed 776 transitions
Starting structural reductions in REACHABILITY mode, iteration 1 : 269/269 places, 3095/3871 transitions.
Reduce places removed 12 places and 348 transitions.
Iterating post reduction 0 with 12 rules applied. Total rules applied 12 place count 257 transition count 2747
Reduce places removed 9 places and 170 transitions.
Iterating post reduction 1 with 9 rules applied. Total rules applied 21 place count 248 transition count 2577
Reduce places removed 10 places and 290 transitions.
Iterating post reduction 2 with 10 rules applied. Total rules applied 31 place count 238 transition count 2287
Reduce places removed 7 places and 167 transitions.
Iterating post reduction 3 with 7 rules applied. Total rules applied 38 place count 231 transition count 2120
Discarding 13 places :
Symmetric choice reduction at 4 with 13 rule applications. Total rules 51 place count 218 transition count 2094
Deduced a syphon composed of 1 places in 3 ms
Iterating global reduction 4 with 13 rules applied. Total rules applied 64 place count 218 transition count 2094
Discarding 13 places :
Symmetric choice reduction at 4 with 13 rule applications. Total rules 77 place count 205 transition count 1977
Deduced a syphon composed of 1 places in 2 ms
Iterating global reduction 4 with 13 rules applied. Total rules applied 90 place count 205 transition count 1977
Deduced a syphon composed of 1 places in 3 ms
Applied a total of 90 rules in 134 ms. Remains 205 /269 variables (removed 64) and now considering 1977/3095 (removed 1118) transitions.
[2025-05-29 20:51:16] [INFO ] Flow matrix only has 1826 transitions (discarded 151 similar events)
// Phase 1: matrix 1826 rows 205 cols
[2025-05-29 20:51:16] [INFO ] Computed 9 invariants in 73 ms
[2025-05-29 20:51:16] [INFO ] Implicit Places using invariants in 553 ms returned []
[2025-05-29 20:51:16] [INFO ] Flow matrix only has 1826 transitions (discarded 151 similar events)
[2025-05-29 20:51:16] [INFO ] Invariant cache hit.
[2025-05-29 20:51:17] [INFO ] State equation strengthened by 173 read => feed constraints.
[2025-05-29 20:51:19] [INFO ] Implicit Places using invariants and state equation in 2121 ms returned []
Implicit Place search using SMT with State Equation took 2677 ms to find 0 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 2 : 205/269 places, 1977/3871 transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 122971 ms. Remains : 205/269 places, 1977/3871 transitions.
Deduced a syphon composed of 1 places in 6 ms
Reduce places removed 1 places and 0 transitions.
FORMULA BugTracking-PT-q8m002-UpperBounds-08 0 TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2025-05-29 20:51:19] [INFO ] Flow matrix only has 1826 transitions (discarded 151 similar events)
Found an invariant !
This invariant on transitions {7=1, 1372=1}
Produces a positive solution :{}
Attempting to minimize the solution found.
Minimization OK=successtook 1 ms.
This minimized invariant on transitions {2=1, 1372=1}
Produces a positive solution
Incomplete random walk after 10000 steps, including 3 resets, run finished after 155 ms. (steps per millisecond=64 ) properties (out of 3) seen :[0, 0, 0]
Current structural bounds on expressions (after cover walk) : Max Seen:[0, 0, 2, 4] Max Struct:[+inf, 1, +inf, +inf]
[2025-05-29 20:51:20] [INFO ] Flow matrix only has 1826 transitions (discarded 151 similar events)
// Phase 1: matrix 1826 rows 204 cols
[2025-05-29 20:51:20] [INFO ] Computed 8 invariants in 15 ms
Current structural bounds on expressions (after invariants) : Max Seen:[0, 0, 2, 4] Max Struct:[1, 1, +inf, +inf]
RANDOM walk for 1000000 steps (3 resets) in 6775 ms. (147 steps per ms)
BEST_FIRST walk for 3000003 steps (8 resets) in 6982 ms. (429 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[0, 0, 2, 4] Max Struct:[1, 1, +inf, +inf]
[2025-05-29 20:51:33] [INFO ] Flow matrix only has 1826 transitions (discarded 151 similar events)
[2025-05-29 20:51:33] [INFO ] Invariant cache hit.
[2025-05-29 20:51:34] [INFO ] [Real]Absence check using 8 positive place invariants in 7 ms returned sat
[2025-05-29 20:51:34] [INFO ] [Real]Absence check using state equation in 618 ms returned sat
[2025-05-29 20:51:34] [INFO ] State equation strengthened by 173 read => feed constraints.
[2025-05-29 20:51:34] [INFO ] [Real]Added 173 Read/Feed constraints in 51 ms returned sat
[2025-05-29 20:51:34] [INFO ] Solution in real domain found non-integer solution.
[2025-05-29 20:51:34] [INFO ] [Nat]Absence check using 8 positive place invariants in 7 ms returned sat
[2025-05-29 20:51:35] [INFO ] [Nat]Absence check using state equation in 619 ms returned sat
[2025-05-29 20:51:35] [INFO ] [Nat]Added 173 Read/Feed constraints in 40 ms returned sat
[2025-05-29 20:51:35] [INFO ] Deduced a trap composed of 11 places in 291 ms of which 2 ms to minimize.
[2025-05-29 20:51:35] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 374 ms
[2025-05-29 20:51:36] [INFO ] Computed and/alt/rep : 449/1676/449 causal constraints (skipped 1376 transitions) in 190 ms.
[2025-05-29 20:51:36] [INFO ] Added : 2 causal constraints over 1 iterations in 492 ms. Result :sat
Minimization took 1531 ms.
[2025-05-29 20:51:38] [INFO ] [Real]Absence check using 8 positive place invariants in 5 ms returned sat
[2025-05-29 20:51:38] [INFO ] [Real]Absence check using state equation in 481 ms returned sat
[2025-05-29 20:51:38] [INFO ] [Real]Added 173 Read/Feed constraints in 43 ms returned sat
[2025-05-29 20:51:38] [INFO ] Solution in real domain found non-integer solution.
[2025-05-29 20:51:38] [INFO ] [Nat]Absence check using 8 positive place invariants in 7 ms returned sat
[2025-05-29 20:51:39] [INFO ] [Nat]Absence check using state equation in 628 ms returned sat
[2025-05-29 20:51:39] [INFO ] [Nat]Added 173 Read/Feed constraints in 128 ms returned sat
[2025-05-29 20:51:40] [INFO ] Deduced a trap composed of 76 places in 405 ms of which 3 ms to minimize.
[2025-05-29 20:51:40] [INFO ] Deduced a trap composed of 40 places in 419 ms of which 3 ms to minimize.
[2025-05-29 20:51:40] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 1022 ms
[2025-05-29 20:51:40] [INFO ] Computed and/alt/rep : 449/1676/449 causal constraints (skipped 1376 transitions) in 244 ms.
[2025-05-29 20:51:41] [INFO ] Added : 6 causal constraints over 3 iterations in 851 ms. Result :sat
Minimization took 1362 ms.
[2025-05-29 20:51:42] [INFO ] [Real]Absence check using 8 positive place invariants in 7 ms returned sat
[2025-05-29 20:51:43] [INFO ] [Real]Absence check using state equation in 613 ms returned sat
[2025-05-29 20:51:43] [INFO ] [Real]Added 173 Read/Feed constraints in 40 ms returned sat
[2025-05-29 20:51:43] [INFO ] Solution in real domain found non-integer solution.
[2025-05-29 20:51:43] [INFO ] [Nat]Absence check using 8 positive place invariants in 7 ms returned sat
[2025-05-29 20:51:44] [INFO ] [Nat]Absence check using state equation in 563 ms returned sat
[2025-05-29 20:51:44] [INFO ] [Nat]Added 173 Read/Feed constraints in 74 ms returned sat
[2025-05-29 20:51:44] [INFO ] Computed and/alt/rep : 449/1676/449 causal constraints (skipped 1376 transitions) in 233 ms.
[2025-05-29 20:51:45] [INFO ] Added : 1 causal constraints over 1 iterations in 544 ms. Result :sat
Minimization took 1314 ms.
Current structural bounds on expressions (after SMT) : Max Seen:[0, 0, 2, 4] Max Struct:[1, 1, +inf, +inf]
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[0, 0, 2, 4] Max Struct:[1, 1, +inf, +inf]
Support contains 3 out of 204 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 204/204 places, 1977/1977 transitions.
Applied a total of 0 rules in 52 ms. Remains 204 /204 variables (removed 0) and now considering 1977/1977 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 52 ms. Remains : 204/204 places, 1977/1977 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 204/204 places, 1977/1977 transitions.
Applied a total of 0 rules in 51 ms. Remains 204 /204 variables (removed 0) and now considering 1977/1977 (removed 0) transitions.
[2025-05-29 20:51:46] [INFO ] Flow matrix only has 1826 transitions (discarded 151 similar events)
[2025-05-29 20:51:46] [INFO ] Invariant cache hit.
[2025-05-29 20:51:47] [INFO ] Implicit Places using invariants in 661 ms returned []
[2025-05-29 20:51:47] [INFO ] Flow matrix only has 1826 transitions (discarded 151 similar events)
[2025-05-29 20:51:47] [INFO ] Invariant cache hit.
[2025-05-29 20:51:48] [INFO ] State equation strengthened by 173 read => feed constraints.
[2025-05-29 20:51:49] [INFO ] Implicit Places using invariants and state equation in 2294 ms returned []
Implicit Place search using SMT with State Equation took 2957 ms to find 0 implicit places.
[2025-05-29 20:51:49] [INFO ] Redundant transitions in 224 ms returned []
Running 1976 sub problems to find dead transitions.
[2025-05-29 20:51:49] [INFO ] Flow matrix only has 1826 transitions (discarded 151 similar events)
[2025-05-29 20:51:49] [INFO ] Invariant cache hit.
[2025-05-29 20:51:49] [INFO ] State equation strengthened by 173 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/204 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 1976 unsolved
[2025-05-29 20:52:31] [INFO ] Deduced a trap composed of 6 places in 88 ms of which 1 ms to minimize.
[2025-05-29 20:52:32] [INFO ] Deduced a trap composed of 8 places in 116 ms of which 2 ms to minimize.
[2025-05-29 20:52:35] [INFO ] Deduced a trap composed of 10 places in 113 ms of which 1 ms to minimize.
Problem TDEAD1384 is UNSAT
Problem TDEAD1385 is UNSAT
Problem TDEAD1386 is UNSAT
Problem TDEAD1387 is UNSAT
Problem TDEAD1388 is UNSAT
Problem TDEAD1389 is UNSAT
Problem TDEAD1390 is UNSAT
Problem TDEAD1391 is UNSAT
Problem TDEAD1392 is UNSAT
Problem TDEAD1393 is UNSAT
Problem TDEAD1394 is UNSAT
Problem TDEAD1395 is UNSAT
Problem TDEAD1396 is UNSAT
Problem TDEAD1397 is UNSAT
Problem TDEAD1398 is UNSAT
Problem TDEAD1399 is UNSAT
[2025-05-29 20:52:35] [INFO ] Deduced a trap composed of 12 places in 114 ms of which 1 ms to minimize.
Problem TDEAD1400 is UNSAT
Problem TDEAD1401 is UNSAT
Problem TDEAD1402 is UNSAT
Problem TDEAD1403 is UNSAT
Problem TDEAD1404 is UNSAT
Problem TDEAD1408 is UNSAT
Problem TDEAD1409 is UNSAT
Problem TDEAD1410 is UNSAT
[2025-05-29 20:52:36] [INFO ] Deduced a trap composed of 18 places in 120 ms of which 1 ms to minimize.
Problem TDEAD1412 is UNSAT
Problem TDEAD1413 is UNSAT
Problem TDEAD1414 is UNSAT
[2025-05-29 20:52:36] [INFO ] Deduced a trap composed of 14 places in 121 ms of which 2 ms to minimize.
Problem TDEAD1415 is UNSAT
Problem TDEAD1416 is UNSAT
Problem TDEAD1417 is UNSAT
Problem TDEAD1418 is UNSAT
Problem TDEAD1419 is UNSAT
Problem TDEAD1420 is UNSAT
Problem TDEAD1421 is UNSAT
Problem TDEAD1422 is UNSAT
Problem TDEAD1423 is UNSAT
Problem TDEAD1424 is UNSAT
Problem TDEAD1425 is UNSAT
Problem TDEAD1426 is UNSAT
Problem TDEAD1427 is UNSAT
Problem TDEAD1431 is UNSAT
[2025-05-29 20:52:36] [INFO ] Deduced a trap composed of 11 places in 127 ms of which 1 ms to minimize.
SMT process timed out in 46497ms, After SMT, problems are : Problem set: 0 solved, 1976 unsolved
Search for dead transitions found 0 dead transitions in 46543ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 49790 ms. Remains : 204/204 places, 1977/1977 transitions.
[2025-05-29 20:52:36] [INFO ] Flow matrix only has 1826 transitions (discarded 151 similar events)
Found an invariant !
This invariant on transitions {7=1, 1372=1}
Produces a positive solution :{}
Attempting to minimize the solution found.
Minimization OK=successtook 1 ms.
This minimized invariant on transitions {2=1, 1372=1}
Produces a positive solution
Incomplete random walk after 10000 steps, including 2 resets, run finished after 90 ms. (steps per millisecond=111 ) properties (out of 3) seen :[0, 0, 0]
Current structural bounds on expressions (after cover walk) : Max Seen:[0, 0, 2, 4] Max Struct:[1, 1, +inf, +inf]
RANDOM walk for 40001 steps (11 resets) in 2172 ms. (18 steps per ms) remains 2/5 properties
BEST_FIRST walk for 40002 steps (16 resets) in 367 ms. (108 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40001 steps (22 resets) in 311 ms. (128 steps per ms) remains 2/2 properties
[2025-05-29 20:52:38] [INFO ] Flow matrix only has 1826 transitions (discarded 151 similar events)
[2025-05-29 20:52:38] [INFO ] Invariant cache hit.
[2025-05-29 20:52:38] [INFO ] State equation strengthened by 173 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 20/21 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/21 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (OVERLAPS) 396/417 variables, 21/22 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/417 variables, 0/22 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 5 (OVERLAPS) 81/498 variables, 22/44 constraints. Problems are: Problem set: 0 solved, 2 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (INCLUDED_ONLY) 0/498 variables, 30/74 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/498 variables, 0/74 constraints. Problems are: Problem set: 0 solved, 2 unsolved
[2025-05-29 20:52:38] [INFO ] Flatten gal took : 726 ms
At refinement iteration 8 (OVERLAPS) 553/1051 variables, 14/88 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1051 variables, 65/153 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1051 variables, 0/153 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 11 (OVERLAPS) 5/1056 variables, 2/155 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/1056 variables, 1/156 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/1056 variables, 0/156 constraints. Problems are: Problem set: 0 solved, 2 unsolved
[2025-05-29 20:52:39] [INFO ] Flatten gal took : 243 ms
At refinement iteration 14 (OVERLAPS) 702/1758 variables, 84/240 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/1758 variables, 2/242 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/1758 variables, 37/279 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/1758 variables, 0/279 constraints. Problems are: Problem set: 0 solved, 2 unsolved
[2025-05-29 20:52:39] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality767448085904522959.gal : 92 ms
[2025-05-29 20:52:39] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality1366880788634473325.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality767448085904522959.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality1366880788634473325.prop' '--nowitness' '--gen-order' 'FOLLOW'
its-reach command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...327
At refinement iteration 18 (OVERLAPS) 238/1996 variables, 36/315 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/1996 variables, 1/316 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/1996 variables, 34/350 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 21 (INCLUDED_ONLY) 0/1996 variables, 0/350 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 22 (OVERLAPS) 1/1997 variables, 1/351 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 23 (INCLUDED_ONLY) 0/1997 variables, 1/352 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 24 (INCLUDED_ONLY) 0/1997 variables, 0/352 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 25 (OVERLAPS) 33/2030 variables, 25/377 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 26 (INCLUDED_ONLY) 0/2030 variables, 1/378 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 27 (INCLUDED_ONLY) 0/2030 variables, 7/385 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 28 (INCLUDED_ONLY) 0/2030 variables, 0/385 constraints. Problems are: Problem set: 0 solved, 2 unsolved
Loading property file /tmp/ReachabilityCardinality1366880788634473325.prop.
At refinement iteration 29 (OVERLAPS) 0/2030 variables, 0/385 constraints. Problems are: Problem set: 0 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Real declared 2030/2030 variables, and 385 constraints, problems are : Problem set: 0 solved, 2 unsolved in 1127 ms.
Refiners :[Positive P Invariants (semi-flows): 8/8 constraints, State Equation: 204/204 constraints, ReadFeed: 173/173 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 20/21 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/21 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (OVERLAPS) 396/417 variables, 21/22 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/417 variables, 0/22 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 5 (OVERLAPS) 81/498 variables, 22/44 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/498 variables, 30/74 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/498 variables, 2/76 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/498 variables, 0/76 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 9 (OVERLAPS) 553/1051 variables, 14/90 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1051 variables, 65/155 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/1051 variables, 0/155 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 12 (OVERLAPS) 5/1056 variables, 2/157 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/1056 variables, 1/158 constraints. Problems are: Problem set: 0 solved, 2 unsolved
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 3
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :3 after 6
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :6 after 9
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :9 after 47
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :47 after 146
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :146 after 341
At refinement iteration 14 (INCLUDED_ONLY) 0/1056 variables, 0/158 constraints. Problems are: Problem set: 0 solved, 2 unsolved
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :341 after 728
At refinement iteration 15 (OVERLAPS) 702/1758 variables, 84/242 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/1758 variables, 2/244 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/1758 variables, 37/281 constraints. Problems are: Problem set: 0 solved, 2 unsolved
SDD proceeding with computation,2 properties remain. new max is 512
SDD size :728 after 1499
[2025-05-29 20:52:40] [INFO ] Deduced a trap composed of 18 places in 159 ms of which 1 ms to minimize.
At refinement iteration 18 (INCLUDED_ONLY) 0/1758 variables, 1/282 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/1758 variables, 0/282 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 20 (OVERLAPS) 238/1996 variables, 36/318 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 21 (INCLUDED_ONLY) 0/1996 variables, 1/319 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 22 (INCLUDED_ONLY) 0/1996 variables, 34/353 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 23 (INCLUDED_ONLY) 0/1996 variables, 0/353 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 24 (OVERLAPS) 1/1997 variables, 1/354 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 25 (INCLUDED_ONLY) 0/1997 variables, 1/355 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 26 (INCLUDED_ONLY) 0/1997 variables, 0/355 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 27 (OVERLAPS) 33/2030 variables, 25/380 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 28 (INCLUDED_ONLY) 0/2030 variables, 1/381 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 29 (INCLUDED_ONLY) 0/2030 variables, 7/388 constraints. Problems are: Problem set: 0 solved, 2 unsolved
SDD proceeding with computation,2 properties remain. new max is 1024
SDD size :1499 after 3038
[2025-05-29 20:52:41] [INFO ] Deduced a trap composed of 34 places in 231 ms of which 2 ms to minimize.
[2025-05-29 20:52:41] [INFO ] Deduced a trap composed of 27 places in 192 ms of which 1 ms to minimize.
[2025-05-29 20:52:41] [INFO ] Deduced a trap composed of 26 places in 207 ms of which 1 ms to minimize.
[2025-05-29 20:52:41] [INFO ] Deduced a trap composed of 22 places in 200 ms of which 2 ms to minimize.
[2025-05-29 20:52:42] [INFO ] Deduced a trap composed of 27 places in 225 ms of which 2 ms to minimize.
At refinement iteration 30 (INCLUDED_ONLY) 0/2030 variables, 5/393 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 31 (INCLUDED_ONLY) 0/2030 variables, 0/393 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 32 (OVERLAPS) 0/2030 variables, 0/393 constraints. Problems are: Problem set: 0 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Int declared 2030/2030 variables, and 393 constraints, problems are : Problem set: 0 solved, 2 unsolved in 2853 ms.
Refiners :[Positive P Invariants (semi-flows): 8/8 constraints, State Equation: 204/204 constraints, ReadFeed: 173/173 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 6/6 constraints]
After SMT, in 4005ms problems are : Problem set: 0 solved, 2 unsolved
Fused 2 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 1593 ms.
Support contains 1 out of 204 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 204/204 places, 1977/1977 transitions.
Applied a total of 0 rules in 30 ms. Remains 204 /204 variables (removed 0) and now considering 1977/1977 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 31 ms. Remains : 204/204 places, 1977/1977 transitions.
RANDOM walk for 40000 steps (10 resets) in 493 ms. (80 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40003 steps (13 resets) in 179 ms. (222 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40002 steps (21 resets) in 230 ms. (173 steps per ms) remains 2/2 properties
SDD proceeding with computation,2 properties remain. new max is 2048
SDD size :3038 after 6113
Interrupted probabilistic random walk after 123058 steps, run timeout after 3001 ms. (steps per millisecond=41 ) properties seen :0 out of 2
Probabilistic random walk after 123058 steps, saw 47218 distinct states, run finished after 3006 ms. (steps per millisecond=40 ) properties seen :0
[2025-05-29 20:52:47] [INFO ] Flow matrix only has 1826 transitions (discarded 151 similar events)
[2025-05-29 20:52:47] [INFO ] Invariant cache hit.
[2025-05-29 20:52:47] [INFO ] State equation strengthened by 173 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 20/21 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/21 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (OVERLAPS) 396/417 variables, 21/22 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/417 variables, 0/22 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 5 (OVERLAPS) 81/498 variables, 22/44 constraints. Problems are: Problem set: 0 solved, 2 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (INCLUDED_ONLY) 0/498 variables, 30/74 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/498 variables, 0/74 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 8 (OVERLAPS) 553/1051 variables, 14/88 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1051 variables, 65/153 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1051 variables, 0/153 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 11 (OVERLAPS) 5/1056 variables, 2/155 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/1056 variables, 1/156 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/1056 variables, 0/156 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 14 (OVERLAPS) 702/1758 variables, 84/240 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/1758 variables, 2/242 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/1758 variables, 37/279 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/1758 variables, 0/279 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 18 (OVERLAPS) 238/1996 variables, 36/315 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/1996 variables, 1/316 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/1996 variables, 34/350 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 21 (INCLUDED_ONLY) 0/1996 variables, 0/350 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 22 (OVERLAPS) 1/1997 variables, 1/351 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 23 (INCLUDED_ONLY) 0/1997 variables, 1/352 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 24 (INCLUDED_ONLY) 0/1997 variables, 0/352 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 25 (OVERLAPS) 33/2030 variables, 25/377 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 26 (INCLUDED_ONLY) 0/2030 variables, 1/378 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 27 (INCLUDED_ONLY) 0/2030 variables, 7/385 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 28 (INCLUDED_ONLY) 0/2030 variables, 0/385 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 29 (OVERLAPS) 0/2030 variables, 0/385 constraints. Problems are: Problem set: 0 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Real declared 2030/2030 variables, and 385 constraints, problems are : Problem set: 0 solved, 2 unsolved in 1096 ms.
Refiners :[Positive P Invariants (semi-flows): 8/8 constraints, State Equation: 204/204 constraints, ReadFeed: 173/173 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 20/21 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/21 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (OVERLAPS) 396/417 variables, 21/22 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/417 variables, 0/22 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 5 (OVERLAPS) 81/498 variables, 22/44 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/498 variables, 30/74 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/498 variables, 2/76 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/498 variables, 0/76 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 9 (OVERLAPS) 553/1051 variables, 14/90 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1051 variables, 65/155 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/1051 variables, 0/155 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 12 (OVERLAPS) 5/1056 variables, 2/157 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/1056 variables, 1/158 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/1056 variables, 0/158 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 15 (OVERLAPS) 702/1758 variables, 84/242 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/1758 variables, 2/244 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/1758 variables, 37/281 constraints. Problems are: Problem set: 0 solved, 2 unsolved
[2025-05-29 20:52:49] [INFO ] Deduced a trap composed of 18 places in 153 ms of which 2 ms to minimize.
At refinement iteration 18 (INCLUDED_ONLY) 0/1758 variables, 1/282 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/1758 variables, 0/282 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 20 (OVERLAPS) 238/1996 variables, 36/318 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 21 (INCLUDED_ONLY) 0/1996 variables, 1/319 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 22 (INCLUDED_ONLY) 0/1996 variables, 34/353 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 23 (INCLUDED_ONLY) 0/1996 variables, 0/353 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 24 (OVERLAPS) 1/1997 variables, 1/354 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 25 (INCLUDED_ONLY) 0/1997 variables, 1/355 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 26 (INCLUDED_ONLY) 0/1997 variables, 0/355 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 27 (OVERLAPS) 33/2030 variables, 25/380 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 28 (INCLUDED_ONLY) 0/2030 variables, 1/381 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 29 (INCLUDED_ONLY) 0/2030 variables, 7/388 constraints. Problems are: Problem set: 0 solved, 2 unsolved
[2025-05-29 20:52:50] [INFO ] Deduced a trap composed of 34 places in 392 ms of which 11 ms to minimize.
[2025-05-29 20:52:50] [INFO ] Deduced a trap composed of 27 places in 349 ms of which 2 ms to minimize.
[2025-05-29 20:52:51] [INFO ] Deduced a trap composed of 26 places in 251 ms of which 1 ms to minimize.
[2025-05-29 20:52:51] [INFO ] Deduced a trap composed of 22 places in 282 ms of which 2 ms to minimize.
[2025-05-29 20:52:52] [INFO ] Deduced a trap composed of 27 places in 684 ms of which 2 ms to minimize.
At refinement iteration 30 (INCLUDED_ONLY) 0/2030 variables, 5/393 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 31 (INCLUDED_ONLY) 0/2030 variables, 0/393 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 32 (OVERLAPS) 0/2030 variables, 0/393 constraints. Problems are: Problem set: 0 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Int declared 2030/2030 variables, and 393 constraints, problems are : Problem set: 0 solved, 2 unsolved in 3923 ms.
Refiners :[Positive P Invariants (semi-flows): 8/8 constraints, State Equation: 204/204 constraints, ReadFeed: 173/173 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 6/6 constraints]
After SMT, in 5043ms problems are : Problem set: 0 solved, 2 unsolved
Fused 2 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 1992 ms.
Support contains 1 out of 204 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 204/204 places, 1977/1977 transitions.
Applied a total of 0 rules in 33 ms. Remains 204 /204 variables (removed 0) and now considering 1977/1977 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 33 ms. Remains : 204/204 places, 1977/1977 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 204/204 places, 1977/1977 transitions.
Applied a total of 0 rules in 31 ms. Remains 204 /204 variables (removed 0) and now considering 1977/1977 (removed 0) transitions.
[2025-05-29 20:52:54] [INFO ] Flow matrix only has 1826 transitions (discarded 151 similar events)
[2025-05-29 20:52:54] [INFO ] Invariant cache hit.
[2025-05-29 20:52:54] [INFO ] Implicit Places using invariants in 460 ms returned []
[2025-05-29 20:52:55] [INFO ] Flow matrix only has 1826 transitions (discarded 151 similar events)
[2025-05-29 20:52:55] [INFO ] Invariant cache hit.
[2025-05-29 20:52:55] [INFO ] State equation strengthened by 173 read => feed constraints.
[2025-05-29 20:52:56] [INFO ] Implicit Places using invariants and state equation in 1560 ms returned []
Implicit Place search using SMT with State Equation took 2029 ms to find 0 implicit places.
[2025-05-29 20:52:56] [INFO ] Redundant transitions in 51 ms returned []
Running 1976 sub problems to find dead transitions.
[2025-05-29 20:52:56] [INFO ] Flow matrix only has 1826 transitions (discarded 151 similar events)
[2025-05-29 20:52:56] [INFO ] Invariant cache hit.
[2025-05-29 20:52:56] [INFO ] State equation strengthened by 173 read => feed constraints.
SDD proceeding with computation,2 properties remain. new max is 4096
SDD size :6113 after 12260
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 0 (INCLUDED_ONLY) 0/204 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 1976 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 204/2030 variables, and 8 constraints, problems are : Problem set: 0 solved, 1976 unsolved in 30612 ms.
Refiners :[Positive P Invariants (semi-flows): 8/8 constraints, State Equation: 0/204 constraints, ReadFeed: 0/173 constraints, PredecessorRefiner: 1976/1976 constraints, Known Traps: 0/0 constraints]
Detected timeout of ITS tools.
Escalating to Integer solving :Problem set: 0 solved, 1976 unsolved
[2025-05-29 20:53:45] [INFO ] Flatten gal took : 131 ms
[2025-05-29 20:53:45] [INFO ] Applying decomposition
[2025-05-29 20:53:45] [INFO ] Flatten gal took : 127 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph2735390366571247225.txt' '-o' '/tmp/graph2735390366571247225.bin' '-w' '/tmp/graph2735390366571247225.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph2735390366571247225.bin' '-l' '-1' '-v' '-w' '/tmp/graph2735390366571247225.weights' '-q' '0' '-e' '0.001'
[2025-05-29 20:53:46] [INFO ] Decomposing Gal with order
[2025-05-29 20:53:46] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-05-29 20:53:46] [INFO ] Removed a total of 321 redundant transitions.
At refinement iteration 0 (INCLUDED_ONLY) 0/204 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 1976 unsolved
[2025-05-29 20:53:47] [INFO ] Flatten gal took : 638 ms
[2025-05-29 20:53:47] [INFO ] Fuse similar labels procedure discarded/fused a total of 257 labels/synchronizations in 46 ms.
[2025-05-29 20:53:47] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality7428841729465163150.gal : 58 ms
[2025-05-29 20:53:47] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality6843304397850328793.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality7428841729465163150.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality6843304397850328793.prop' '--nowitness'
its-reach command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...307
Loading property file /tmp/ReachabilityCardinality6843304397850328793.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 3
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :3 after 5
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :5 after 7
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :7 after 12
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :12 after 23
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :23 after 112
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :112 after 191
SDD proceeding with computation,2 properties remain. new max is 512
SDD size :191 after 360
SDD proceeding with computation,2 properties remain. new max is 1024
SDD size :360 after 811
SDD proceeding with computation,2 properties remain. new max is 2048
SDD size :811 after 1578
SDD proceeding with computation,2 properties remain. new max is 4096
SDD size :1578 after 2607
SDD proceeding with computation,2 properties remain. new max is 8192
SDD size :2607 after 5919
[2025-05-29 20:53:54] [INFO ] Deduced a trap composed of 6 places in 85 ms of which 5 ms to minimize.
[2025-05-29 20:53:55] [INFO ] Deduced a trap composed of 12 places in 202 ms of which 1 ms to minimize.
Problem TDEAD1019 is UNSAT
Problem TDEAD1020 is UNSAT
[2025-05-29 20:53:55] [INFO ] Deduced a trap composed of 8 places in 121 ms of which 1 ms to minimize.
Problem TDEAD1021 is UNSAT
Problem TDEAD1022 is UNSAT
[2025-05-29 20:53:58] [INFO ] Deduced a trap composed of 16 places in 84 ms of which 1 ms to minimize.
Problem TDEAD1317 is UNSAT
Problem TDEAD1318 is UNSAT
Problem TDEAD1319 is UNSAT
Problem TDEAD1320 is UNSAT
Problem TDEAD1321 is UNSAT
Problem TDEAD1322 is UNSAT
Problem TDEAD1323 is UNSAT
Problem TDEAD1324 is UNSAT
Problem TDEAD1325 is UNSAT
Problem TDEAD1326 is UNSAT
Problem TDEAD1327 is UNSAT
Problem TDEAD1328 is UNSAT
Problem TDEAD1329 is UNSAT
Problem TDEAD1330 is UNSAT
Problem TDEAD1331 is UNSAT
Problem TDEAD1332 is UNSAT
Problem TDEAD1333 is UNSAT
Problem TDEAD1334 is UNSAT
Problem TDEAD1335 is UNSAT
Problem TDEAD1336 is UNSAT
Problem TDEAD1337 is UNSAT
Problem TDEAD1338 is UNSAT
Problem TDEAD1339 is UNSAT
Problem TDEAD1340 is UNSAT
Problem TDEAD1341 is UNSAT
Problem TDEAD1342 is UNSAT
Problem TDEAD1343 is UNSAT
Problem TDEAD1344 is UNSAT
Problem TDEAD1345 is UNSAT
Problem TDEAD1346 is UNSAT
Problem TDEAD1347 is UNSAT
Problem TDEAD1348 is UNSAT
Problem TDEAD1349 is UNSAT
Problem TDEAD1350 is UNSAT
Problem TDEAD1351 is UNSAT
Problem TDEAD1352 is UNSAT
Problem TDEAD1353 is UNSAT
Problem TDEAD1354 is UNSAT
Problem TDEAD1355 is UNSAT
Problem TDEAD1356 is UNSAT
Problem TDEAD1357 is UNSAT
Problem TDEAD1358 is UNSAT
Problem TDEAD1359 is UNSAT
Problem TDEAD1360 is UNSAT
Problem TDEAD1361 is UNSAT
Problem TDEAD1362 is UNSAT
Problem TDEAD1363 is UNSAT
Problem TDEAD1364 is UNSAT
Problem TDEAD1365 is UNSAT
Problem TDEAD1366 is UNSAT
Problem TDEAD1367 is UNSAT
Problem TDEAD1368 is UNSAT
Problem TDEAD1369 is UNSAT
Problem TDEAD1370 is UNSAT
Problem TDEAD1371 is UNSAT
Problem TDEAD1372 is UNSAT
Problem TDEAD1373 is UNSAT
Problem TDEAD1374 is UNSAT
Problem TDEAD1375 is UNSAT
Problem TDEAD1376 is UNSAT
Problem TDEAD1377 is UNSAT
Problem TDEAD1378 is UNSAT
Problem TDEAD1379 is UNSAT
Problem TDEAD1384 is UNSAT
Problem TDEAD1385 is UNSAT
Problem TDEAD1386 is UNSAT
Problem TDEAD1392 is UNSAT
Problem TDEAD1393 is UNSAT
Problem TDEAD1394 is UNSAT
Problem TDEAD1395 is UNSAT
Problem TDEAD1396 is UNSAT
Problem TDEAD1397 is UNSAT
Problem TDEAD1398 is UNSAT
Problem TDEAD1399 is UNSAT
Problem TDEAD1408 is UNSAT
Problem TDEAD1409 is UNSAT
Problem TDEAD1410 is UNSAT
Problem TDEAD1412 is UNSAT
Problem TDEAD1413 is UNSAT
Problem TDEAD1414 is UNSAT
Problem TDEAD1420 is UNSAT
Problem TDEAD1421 is UNSAT
Problem TDEAD1422 is UNSAT
Problem TDEAD1423 is UNSAT
Problem TDEAD1424 is UNSAT
Problem TDEAD1425 is UNSAT
Problem TDEAD1426 is UNSAT
Problem TDEAD1427 is UNSAT
[2025-05-29 20:53:58] [INFO ] Deduced a trap composed of 12 places in 107 ms of which 1 ms to minimize.
Problem TDEAD1431 is UNSAT
Problem TDEAD1436 is UNSAT
Problem TDEAD1437 is UNSAT
Problem TDEAD1438 is UNSAT
Problem TDEAD1440 is UNSAT
Problem TDEAD1441 is UNSAT
Problem TDEAD1442 is UNSAT
Problem TDEAD1448 is UNSAT
Problem TDEAD1449 is UNSAT
Problem TDEAD1450 is UNSAT
Problem TDEAD1451 is UNSAT
Problem TDEAD1452 is UNSAT
Problem TDEAD1453 is UNSAT
Problem TDEAD1454 is UNSAT
Problem TDEAD1455 is UNSAT
Problem TDEAD1464 is UNSAT
Problem TDEAD1465 is UNSAT
Problem TDEAD1466 is UNSAT
[2025-05-29 20:54:02] [INFO ] Deduced a trap composed of 12 places in 36 ms of which 1 ms to minimize.
Problem TDEAD1957 is UNSAT
Problem TDEAD1958 is UNSAT
Problem TDEAD1961 is UNSAT
Problem TDEAD1962 is UNSAT
Problem TDEAD1969 is UNSAT
Problem TDEAD1970 is UNSAT
Problem TDEAD1973 is UNSAT
Problem TDEAD1974 is UNSAT
Problem TDEAD150 is UNSAT
Problem TDEAD151 is UNSAT
Problem TDEAD152 is UNSAT
Problem TDEAD153 is UNSAT
Problem TDEAD154 is UNSAT
Problem TDEAD158 is UNSAT
Problem TDEAD159 is UNSAT
Problem TDEAD160 is UNSAT
SDD proceeding with computation,2 properties remain. new max is 16384
SDD size :5919 after 26168
Problem TDEAD1387 is UNSAT
Problem TDEAD1388 is UNSAT
Problem TDEAD1389 is UNSAT
Problem TDEAD1390 is UNSAT
Problem TDEAD1391 is UNSAT
Problem TDEAD1403 is UNSAT
Problem TDEAD1415 is UNSAT
Problem TDEAD1416 is UNSAT
Problem TDEAD1417 is UNSAT
Problem TDEAD1418 is UNSAT
Problem TDEAD1419 is UNSAT
At refinement iteration 1 (INCLUDED_ONLY) 0/204 variables, 6/14 constraints. Problems are: Problem set: 137 solved, 1839 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 204/2030 variables, and 14 constraints, problems are : Problem set: 137 solved, 1839 unsolved in 30526 ms.
Refiners :[Positive P Invariants (semi-flows): 8/8 constraints, State Equation: 0/204 constraints, ReadFeed: 0/173 constraints, PredecessorRefiner: 0/1976 constraints, Known Traps: 6/6 constraints]
After SMT, in 78790ms problems are : Problem set: 137 solved, 1839 unsolved
Search for dead transitions found 137 dead transitions in 78822ms
Found 137 dead transitions using SMT.
Drop transitions (Dead Transitions using SMT only with invariants) removed 137 transitions
Dead transitions reduction (with SMT) removed 137 transitions
Starting structural reductions in REACHABILITY mode, iteration 1 : 204/204 places, 1840/1977 transitions.
Reduce places removed 17 places and 431 transitions.
Iterating post reduction 0 with 17 rules applied. Total rules applied 17 place count 187 transition count 1409
Reduce places removed 13 places and 223 transitions.
Graph (complete) has 1620 edges and 174 vertex of which 1 are kept as prefixes of interest. Removing 173 places using SCC suffix rule.0 ms
Discarding 173 places :
Also discarding 1186 output transitions
Drop transitions (Output transitions of discarded places.) removed 1186 transitions
Iterating post reduction 1 with 14 rules applied. Total rules applied 31 place count 1 transition count 0
Deduced a syphon composed of 1 places in 0 ms
Applied a total of 31 rules in 5941 ms. Remains 1 /204 variables (removed 203) and now considering 0/1840 (removed 1840) transitions.
[2025-05-29 20:54:21] [INFO ] Computed 0 invariants in 2 ms
BK_STOP 1748552063593
--------------------
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
+ [[ UpperBounds = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution UpperBounds -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_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination UpperBounds -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="BugTracking-PT-q8m002"
export BK_EXAMINATION="UpperBounds"
export BK_TOOL="gold2024"
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 2-5832"
echo " Executing tool gold2024"
echo " Input is BugTracking-PT-q8m002, examination is UpperBounds"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r027-smll-174853774300069"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/BugTracking-PT-q8m002.tgz
mv BugTracking-PT-q8m002 execution
cd execution
if [ "UpperBounds" = "ReachabilityDeadlock" ] || [ "UpperBounds" = "UpperBounds" ] || [ "UpperBounds" = "QuasiLiveness" ] || [ "UpperBounds" = "StableMarking" ] || [ "UpperBounds" = "Liveness" ] || [ "UpperBounds" = "OneSafe" ] || [ "UpperBounds" = "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 [ "UpperBounds" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "UpperBounds" != "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 "UpperBounds.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 '
echo "FORMULA_NAME $x"
done
elif [ "UpperBounds" = "ReachabilityDeadlock" ] || [ "UpperBounds" = "QuasiLiveness" ] || [ "UpperBounds" = "StableMarking" ] || [ "UpperBounds" = "Liveness" ] || [ "UpperBounds" = "OneSafe" ] ; then
echo "FORMULA_NAME UpperBounds"
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 ;