Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2023-input.r037-tajo-167813690300366.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2023-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
...................
=====================================================================
Generated by BenchKit 2-5348
Executing tool itstools
Input is BugTracking-PT-q3m064, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r037-tajo-167813690300366
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 16M
-rw-r--r-- 1 mcc users 9.2K Feb 26 06:43 CTLCardinality.txt
-rw-r--r-- 1 mcc users 86K Feb 26 06:43 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.6K Feb 26 06:10 CTLFireability.txt
-rw-r--r-- 1 mcc users 36K Feb 26 06:10 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.5K Feb 25 15:37 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Feb 25 15:37 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Feb 25 15:37 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Feb 25 15:37 LTLFireability.xml
-rw-r--r-- 1 mcc users 14K Feb 26 07:33 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 111K Feb 26 07:33 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.9K Feb 26 07:00 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 63K Feb 26 07:00 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Feb 25 15:37 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K Feb 25 15:37 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 7 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 16M Mar 5 18:22 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME BugTracking-PT-q3m064-ReachabilityCardinality-00
FORMULA_NAME BugTracking-PT-q3m064-ReachabilityCardinality-01
FORMULA_NAME BugTracking-PT-q3m064-ReachabilityCardinality-02
FORMULA_NAME BugTracking-PT-q3m064-ReachabilityCardinality-03
FORMULA_NAME BugTracking-PT-q3m064-ReachabilityCardinality-04
FORMULA_NAME BugTracking-PT-q3m064-ReachabilityCardinality-05
FORMULA_NAME BugTracking-PT-q3m064-ReachabilityCardinality-06
FORMULA_NAME BugTracking-PT-q3m064-ReachabilityCardinality-07
FORMULA_NAME BugTracking-PT-q3m064-ReachabilityCardinality-08
FORMULA_NAME BugTracking-PT-q3m064-ReachabilityCardinality-09
FORMULA_NAME BugTracking-PT-q3m064-ReachabilityCardinality-10
FORMULA_NAME BugTracking-PT-q3m064-ReachabilityCardinality-11
FORMULA_NAME BugTracking-PT-q3m064-ReachabilityCardinality-12
FORMULA_NAME BugTracking-PT-q3m064-ReachabilityCardinality-13
FORMULA_NAME BugTracking-PT-q3m064-ReachabilityCardinality-14
FORMULA_NAME BugTracking-PT-q3m064-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1678348735002

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=ReachabilityCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=BugTracking-PT-q3m064
Not applying reductions.
Model is PT
ReachabilityCardinality PT
Running Version 202303021504
[2023-03-09 07:58:56] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2023-03-09 07:58:56] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-09 07:58:57] [INFO ] Load time of PNML (sax parser for PT used): 751 ms
[2023-03-09 07:58:57] [INFO ] Transformed 754 places.
[2023-03-09 07:58:57] [INFO ] Transformed 27370 transitions.
[2023-03-09 07:58:57] [INFO ] Parsed PT model containing 754 places and 27370 transitions and 136172 arcs in 987 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 15 ms.
Working with output stream class java.io.PrintStream
Deduced a syphon composed of 514 places in 140 ms
Reduce places removed 514 places and 24601 transitions.
FORMULA BugTracking-PT-q3m064-ReachabilityCardinality-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q3m064-ReachabilityCardinality-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q3m064-ReachabilityCardinality-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q3m064-ReachabilityCardinality-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q3m064-ReachabilityCardinality-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q3m064-ReachabilityCardinality-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q3m064-ReachabilityCardinality-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q3m064-ReachabilityCardinality-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q3m064-ReachabilityCardinality-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q3m064-ReachabilityCardinality-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q3m064-ReachabilityCardinality-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10000 steps, including 8 resets, run finished after 361 ms. (steps per millisecond=27 ) properties (out of 5) seen :2
FORMULA BugTracking-PT-q3m064-ReachabilityCardinality-09 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BugTracking-PT-q3m064-ReachabilityCardinality-05 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 63 ms. (steps per millisecond=158 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 49 ms. (steps per millisecond=204 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10000 steps, including 3 resets, run finished after 51 ms. (steps per millisecond=196 ) properties (out of 3) seen :0
[2023-03-09 07:58:58] [INFO ] Flatten gal took : 308 ms
Running SMT prover for 3 properties.
[2023-03-09 07:58:58] [INFO ] Flow matrix only has 2642 transitions (discarded 127 similar events)
// Phase 1: matrix 2642 rows 240 cols
[2023-03-09 07:58:58] [INFO ] Computed 10 place invariants in 41 ms
[2023-03-09 07:58:58] [INFO ] Flatten gal took : 198 ms
[2023-03-09 07:58:59] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality17779624621884561724.gal : 66 ms
[2023-03-09 07:58:59] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality6365394038234973564.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality17779624621884561724.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality6365394038234973564.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
[2023-03-09 07:58:59] [INFO ] [Real]Absence check using 10 positive place invariants in 5 ms returned sat
Loading property file /tmp/ReachabilityCardinality6365394038234973564.prop.
SDD proceeding with computation,3 properties remain. new max is 4
SDD size :1 after 4
SDD proceeding with computation,3 properties remain. new max is 8
SDD size :4 after 10
SDD proceeding with computation,3 properties remain. new max is 16
SDD size :10 after 20
SDD proceeding with computation,3 properties remain. new max is 32
SDD size :20 after 56
SDD proceeding with computation,3 properties remain. new max is 64
SDD size :56 after 165
SDD proceeding with computation,3 properties remain. new max is 128
SDD size :165 after 680
SDD proceeding with computation,3 properties remain. new max is 256
SDD size :680 after 3654
[2023-03-09 07:58:59] [INFO ] After 962ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2023-03-09 07:58:59] [INFO ] [Nat]Absence check using 10 positive place invariants in 2 ms returned sat
SDD proceeding with computation,3 properties remain. new max is 512
SDD size :3654 after 23426
SDD proceeding with computation,3 properties remain. new max is 1024
SDD size :23426 after 1.47047e+07
[2023-03-09 07:59:00] [INFO ] After 615ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2023-03-09 07:59:00] [INFO ] State equation strengthened by 255 read => feed constraints.
[2023-03-09 07:59:01] [INFO ] After 648ms SMT Verify possible using 255 Read/Feed constraints in natural domain returned unsat :0 sat :3
SDD proceeding with computation,3 properties remain. new max is 2048
SDD size :1.47047e+07 after 6.38073e+07
[2023-03-09 07:59:02] [INFO ] Deduced a trap composed of 51 places in 516 ms of which 9 ms to minimize.
[2023-03-09 07:59:02] [INFO ] Deduced a trap composed of 11 places in 315 ms of which 1 ms to minimize.
[2023-03-09 07:59:02] [INFO ] Deduced a trap composed of 17 places in 344 ms of which 4 ms to minimize.
[2023-03-09 07:59:03] [INFO ] Deduced a trap composed of 12 places in 365 ms of which 3 ms to minimize.
[2023-03-09 07:59:03] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 1929 ms
[2023-03-09 07:59:03] [INFO ] Deduced a trap composed of 20 places in 328 ms of which 1 ms to minimize.
[2023-03-09 07:59:03] [INFO ] Trap strengthening procedure managed to obtain unsat after adding 1 trap constraints in 405 ms
[2023-03-09 07:59:04] [INFO ] Deduced a trap composed of 9 places in 166 ms of which 0 ms to minimize.
[2023-03-09 07:59:04] [INFO ] Deduced a trap composed of 11 places in 55 ms of which 1 ms to minimize.
[2023-03-09 07:59:04] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 419 ms
[2023-03-09 07:59:04] [INFO ] After 3843ms SMT Verify possible using trap constraints in natural domain returned unsat :1 sat :2
Attempting to minimize the solution found.
Minimization took 330 ms.
[2023-03-09 07:59:04] [INFO ] After 4885ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :2
FORMULA BugTracking-PT-q3m064-ReachabilityCardinality-06 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 3 Parikh solutions to 2 different solutions.
Parikh walk visited 0 properties in 356 ms.
Support contains 8 out of 240 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 240/240 places, 2769/2769 transitions.
Graph (complete) has 3422 edges and 240 vertex of which 238 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.12 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 237 transition count 2750
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 237 transition count 2750
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -3
Deduced a syphon composed of 2 places in 4 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 7 place count 235 transition count 2753
Free-agglomeration rule applied 6 times.
Iterating global reduction 0 with 6 rules applied. Total rules applied 13 place count 235 transition count 2747
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 19 place count 229 transition count 2747
Applied a total of 19 rules in 312 ms. Remains 229 /240 variables (removed 11) and now considering 2747/2769 (removed 22) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 314 ms. Remains : 229/240 places, 2747/2769 transitions.
Incomplete random walk after 10033 steps, including 2 resets, run finished after 27 ms. (steps per millisecond=371 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 61 ms. (steps per millisecond=163 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 52 ms. (steps per millisecond=192 ) properties (out of 2) seen :0
Interrupted probabilistic random walk after 162836 steps, run timeout after 3001 ms. (steps per millisecond=54 ) properties seen :{}
Probabilistic random walk after 162836 steps, saw 72664 distinct states, run finished after 3002 ms. (steps per millisecond=54 ) properties seen :0
Running SMT prover for 2 properties.
[2023-03-09 07:59:08] [INFO ] Flow matrix only has 2618 transitions (discarded 129 similar events)
// Phase 1: matrix 2618 rows 229 cols
[2023-03-09 07:59:08] [INFO ] Computed 8 place invariants in 14 ms
[2023-03-09 07:59:08] [INFO ] [Real]Absence check using 8 positive place invariants in 2 ms returned sat
[2023-03-09 07:59:09] [INFO ] After 532ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2023-03-09 07:59:09] [INFO ] [Nat]Absence check using 8 positive place invariants in 1 ms returned sat
[2023-03-09 07:59:09] [INFO ] After 456ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2023-03-09 07:59:09] [INFO ] State equation strengthened by 241 read => feed constraints.
[2023-03-09 07:59:10] [INFO ] After 425ms SMT Verify possible using 241 Read/Feed constraints in natural domain returned unsat :0 sat :2
[2023-03-09 07:59:10] [INFO ] Deduced a trap composed of 23 places in 151 ms of which 1 ms to minimize.
[2023-03-09 07:59:10] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 269 ms
[2023-03-09 07:59:10] [INFO ] After 1019ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
SDD proceeding with computation,3 properties remain. new max is 4096
SDD size :6.38073e+07 after 1.61965e+08
Minimization took 356 ms.
[2023-03-09 07:59:11] [INFO ] After 1894ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Parikh walk visited 0 properties in 4 ms.
Support contains 8 out of 229 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 229/229 places, 2747/2747 transitions.
Applied a total of 0 rules in 82 ms. Remains 229 /229 variables (removed 0) and now considering 2747/2747 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 82 ms. Remains : 229/229 places, 2747/2747 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 229/229 places, 2747/2747 transitions.
Applied a total of 0 rules in 58 ms. Remains 229 /229 variables (removed 0) and now considering 2747/2747 (removed 0) transitions.
[2023-03-09 07:59:11] [INFO ] Flow matrix only has 2618 transitions (discarded 129 similar events)
[2023-03-09 07:59:11] [INFO ] Invariant cache hit.
[2023-03-09 07:59:11] [INFO ] Implicit Places using invariants in 346 ms returned []
[2023-03-09 07:59:11] [INFO ] Flow matrix only has 2618 transitions (discarded 129 similar events)
[2023-03-09 07:59:11] [INFO ] Invariant cache hit.
[2023-03-09 07:59:11] [INFO ] State equation strengthened by 241 read => feed constraints.
[2023-03-09 07:59:13] [INFO ] Implicit Places using invariants and state equation in 1510 ms returned []
Implicit Place search using SMT with State Equation took 1862 ms to find 0 implicit places.
[2023-03-09 07:59:13] [INFO ] Redundant transitions in 211 ms returned []
[2023-03-09 07:59:13] [INFO ] Flow matrix only has 2618 transitions (discarded 129 similar events)
[2023-03-09 07:59:13] [INFO ] Invariant cache hit.
[2023-03-09 07:59:14] [INFO ] Dead Transitions using invariants and state equation in 962 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 3101 ms. Remains : 229/229 places, 2747/2747 transitions.
Ensure Unique test removed 129 transitions
Reduce isomorphic transitions removed 129 transitions.
Iterating post reduction 0 with 129 rules applied. Total rules applied 129 place count 229 transition count 2618
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 1 with 2 rules applied. Total rules applied 131 place count 228 transition count 2617
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 1 with 1 rules applied. Total rules applied 132 place count 228 transition count 2616
Free-agglomeration rule applied 4 times.
Iterating global reduction 1 with 4 rules applied. Total rules applied 136 place count 228 transition count 2612
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 140 place count 224 transition count 2612
Applied a total of 140 rules in 135 ms. Remains 224 /229 variables (removed 5) and now considering 2612/2747 (removed 135) transitions.
Running SMT prover for 2 properties.
// Phase 1: matrix 2612 rows 224 cols
[2023-03-09 07:59:14] [INFO ] Computed 8 place invariants in 10 ms
[2023-03-09 07:59:14] [INFO ] [Real]Absence check using 8 positive place invariants in 2 ms returned sat
[2023-03-09 07:59:15] [INFO ] After 635ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2023-03-09 07:59:15] [INFO ] [Nat]Absence check using 8 positive place invariants in 3 ms returned sat
[2023-03-09 07:59:15] [INFO ] After 652ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2023-03-09 07:59:16] [INFO ] After 969ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 161 ms.
[2023-03-09 07:59:16] [INFO ] After 1200ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
ITS runner failed with exception null
java.lang.InterruptedException
at java.base/java.lang.Object.wait(Native Method)
at java.base/java.lang.Thread.join(Thread.java:1304)
at java.base/java.lang.Thread.join(Thread.java:1372)
at fr.lip6.move.gal.application.runner.AbstractRunner.join(AbstractRunner.java:27)
at fr.lip6.move.gal.application.runner.its.ITSRunner.join(ITSRunner.java:177)
at fr.lip6.move.gal.application.solver.global.GlobalPropertySolver.verifyWithSDD(GlobalPropertySolver.java:675)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.lambda$2(ReachabilitySolver.java:63)
at java.base/java.lang.Thread.run(Thread.java:833)
[2023-03-09 07:59:16] [INFO ] Flatten gal took : 148 ms
[2023-03-09 07:59:16] [INFO ] Applying decomposition
[2023-03-09 07:59:16] [INFO ] Flatten gal took : 134 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph4197284416474671525.txt' '-o' '/tmp/graph4197284416474671525.bin' '-w' '/tmp/graph4197284416474671525.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph4197284416474671525.bin' '-l' '-1' '-v' '-w' '/tmp/graph4197284416474671525.weights' '-q' '0' '-e' '0.001'
[2023-03-09 07:59:16] [INFO ] Decomposing Gal with order
[2023-03-09 07:59:16] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-09 07:59:17] [INFO ] Removed a total of 399 redundant transitions.
[2023-03-09 07:59:17] [INFO ] Flatten gal took : 283 ms
[2023-03-09 07:59:17] [INFO ] Fuse similar labels procedure discarded/fused a total of 301 labels/synchronizations in 19 ms.
[2023-03-09 07:59:17] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality3683623245991708470.gal : 26 ms
[2023-03-09 07:59:17] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality11078903443373227977.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality3683623245991708470.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality11078903443373227977.prop' '--nowitness'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...308
Loading property file /tmp/ReachabilityCardinality11078903443373227977.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :5 after 10
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :10 after 19
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :19 after 36
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :36 after 93669
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :93669 after 276975
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :276975 after 622765
SDD proceeding with computation,2 properties remain. new max is 512
SDD size :622765 after 858857
SDD proceeding with computation,2 properties remain. new max is 1024
SDD size :858857 after 967625
SDD proceeding with computation,2 properties remain. new max is 2048
SDD size :967625 after 1.07722e+06
SDD proceeding with computation,2 properties remain. new max is 4096
SDD size :1.07722e+06 after 1.91301e+06
SDD proceeding with computation,2 properties remain. new max is 8192
SDD size :1.91301e+06 after 5.0143e+06
SDD proceeding with computation,2 properties remain. new max is 16384
SDD size :5.0143e+06 after 1.2604e+07
SDD proceeding with computation,3 properties remain. new max is 8192
SDD size :1.61965e+08 after 3.58231e+08
SDD proceeding with computation,2 properties remain. new max is 32768
SDD size :1.2604e+07 after 2.43472e+07
SDD proceeding with computation,2 properties remain. new max is 65536
SDD size :2.43472e+07 after 4.01473e+07
SDD proceeding with computation,3 properties remain. new max is 16384
SDD size :3.58231e+08 after 7.50717e+08
SDD proceeding with computation,2 properties remain. new max is 131072
SDD size :4.01473e+07 after 6.04405e+07
SDD proceeding with computation,2 properties remain. new max is 262144
SDD size :6.04405e+07 after 8.51108e+07
ITS-tools command line returned an error code 137
[2023-03-09 08:23:49] [INFO ] Flatten gal took : 2177 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin15302586702957298571
[2023-03-09 08:23:50] [INFO ] Too many transitions (2747) to apply POR reductions. Disabling POR matrices.
[2023-03-09 08:23:51] [INFO ] Applying decomposition
[2023-03-09 08:23:52] [INFO ] Built C files in 2279ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15302586702957298571
Running compilation step : cd /tmp/ltsmin15302586702957298571;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '360' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
[2023-03-09 08:23:53] [INFO ] Flatten gal took : 2545 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph11812876918121603282.txt' '-o' '/tmp/graph11812876918121603282.bin' '-w' '/tmp/graph11812876918121603282.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph11812876918121603282.bin' '-l' '-1' '-v' '-w' '/tmp/graph11812876918121603282.weights' '-q' '0' '-e' '0.001'
[2023-03-09 08:23:54] [INFO ] Decomposing Gal with order
[2023-03-09 08:23:54] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-09 08:23:55] [INFO ] Removed a total of 280 redundant transitions.
[2023-03-09 08:23:55] [INFO ] Flatten gal took : 330 ms
[2023-03-09 08:23:55] [INFO ] Fuse similar labels procedure discarded/fused a total of 223 labels/synchronizations in 67 ms.
[2023-03-09 08:23:55] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality18096949619693134167.gal : 34 ms
[2023-03-09 08:23:55] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality15430410066952817192.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality18096949619693134167.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality15430410066952817192.prop' '--nowitness'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...309
Loading property file /tmp/ReachabilityCardinality15430410066952817192.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :5 after 10
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :10 after 19
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :19 after 36
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :36 after 65
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :65 after 130
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :130 after 1347
SDD proceeding with computation,2 properties remain. new max is 512
SDD size :1347 after 7590
SDD proceeding with computation,2 properties remain. new max is 1024
SDD size :7590 after 12931
Compilation finished in 14044 ms.
Running link step : cd /tmp/ltsmin15302586702957298571;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 252 ms.
Running LTSmin : cd /tmp/ltsmin15302586702957298571;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '-i' 'BugTrackingPTq3m064ReachabilityCardinality02==true'
SDD proceeding with computation,2 properties remain. new max is 2048
SDD size :12931 after 23563
SDD proceeding with computation,2 properties remain. new max is 4096
SDD size :23563 after 55745
SDD proceeding with computation,2 properties remain. new max is 8192
SDD size :55745 after 112225
SDD proceeding with computation,2 properties remain. new max is 16384
SDD size :112225 after 206123
Detected timeout of ITS tools.
SDD proceeding with computation,2 properties remain. new max is 32768
SDD size :206123 after 344410
SDD proceeding with computation,2 properties remain. new max is 65536
SDD size :344410 after 781793
Detected timeout of ITS tools.
[2023-03-09 08:52:13] [INFO ] Flatten gal took : 273 ms
[2023-03-09 08:52:13] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality13371432510090843324.gal : 45 ms
[2023-03-09 08:52:13] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality14796420703338700060.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality13371432510090843324.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality14796420703338700060.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...330
Loading property file /tmp/ReachabilityCardinality14796420703338700060.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :5 after 10
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :10 after 19
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :19 after 36
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :36 after 65
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :65 after 3119
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :3119 after 11504
SDD proceeding with computation,2 properties remain. new max is 512
SDD size :11504 after 28209
SDD proceeding with computation,2 properties remain. new max is 1024
SDD size :28209 after 61554
SDD proceeding with computation,2 properties remain. new max is 2048
SDD size :61554 after 128179
SDD proceeding with computation,2 properties remain. new max is 4096
SDD size :128179 after 261364
WARNING : LTSmin timed out (>1800 s) on command cd /tmp/ltsmin15302586702957298571;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '-i' 'BugTrackingPTq3m064ReachabilityCardinality02==true'
Running LTSmin : cd /tmp/ltsmin15302586702957298571;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '-i' 'BugTrackingPTq3m064ReachabilityCardinality11==true'
SDD proceeding with computation,2 properties remain. new max is 8192
SDD size :261364 after 527669
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393340 kB
MemFree: 12831772 kB
After kill :
MemTotal: 16393340 kB
MemFree: 15448300 kB

BK_TIME_CONFINEMENT_REACHED

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ ReachabilityCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution ReachabilityCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
++ perl -pe 's/.*\.//g'
++ sed s/.jar//
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination ReachabilityCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="BugTracking-PT-q3m064"
export BK_EXAMINATION="ReachabilityCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5348"
echo " Executing tool itstools"
echo " Input is BugTracking-PT-q3m064, examination is ReachabilityCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r037-tajo-167813690300366"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/BugTracking-PT-q3m064.tgz
mv BugTracking-PT-q3m064 execution
cd execution
if [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "UpperBounds" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] || [ "ReachabilityCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

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