Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r325-tall-167889197100399.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
...............................................................................................
=====================================================================
Generated by BenchKit 2-5348
Executing tool itstools
Input is Railroad-PT-100, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r325-tall-167889197100399
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 5.6M
-rw-r--r-- 1 mcc users 5.8K Feb 25 22:34 CTLCardinality.txt
-rw-r--r-- 1 mcc users 51K Feb 25 22:34 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.7K Feb 25 22:33 CTLFireability.txt
-rw-r--r-- 1 mcc users 34K Feb 25 22:33 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:41 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.3K Jan 29 11:41 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.0K Feb 25 16:42 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Feb 25 16:42 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Feb 25 16:42 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Feb 25 16:42 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Feb 25 22:38 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 110K Feb 25 22:38 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K Feb 25 22:36 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 79K Feb 25 22:36 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 25 16:42 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 16:42 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 5.2M Mar 5 18:23 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME Railroad-PT-100-ReachabilityFireability-00
FORMULA_NAME Railroad-PT-100-ReachabilityFireability-01
FORMULA_NAME Railroad-PT-100-ReachabilityFireability-02
FORMULA_NAME Railroad-PT-100-ReachabilityFireability-03
FORMULA_NAME Railroad-PT-100-ReachabilityFireability-04
FORMULA_NAME Railroad-PT-100-ReachabilityFireability-05
FORMULA_NAME Railroad-PT-100-ReachabilityFireability-06
FORMULA_NAME Railroad-PT-100-ReachabilityFireability-07
FORMULA_NAME Railroad-PT-100-ReachabilityFireability-08
FORMULA_NAME Railroad-PT-100-ReachabilityFireability-09
FORMULA_NAME Railroad-PT-100-ReachabilityFireability-10
FORMULA_NAME Railroad-PT-100-ReachabilityFireability-11
FORMULA_NAME Railroad-PT-100-ReachabilityFireability-12
FORMULA_NAME Railroad-PT-100-ReachabilityFireability-13
FORMULA_NAME Railroad-PT-100-ReachabilityFireability-14
FORMULA_NAME Railroad-PT-100-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1679010657971

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=ReachabilityFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=Railroad-PT-100
Not applying reductions.
Model is PT
ReachabilityFireability PT
Running Version 202303021504
[2023-03-16 23:50:59] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2023-03-16 23:50:59] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-16 23:51:00] [INFO ] Load time of PNML (sax parser for PT used): 326 ms
[2023-03-16 23:51:00] [INFO ] Transformed 1018 places.
[2023-03-16 23:51:00] [INFO ] Transformed 10506 transitions.
[2023-03-16 23:51:00] [INFO ] Found NUPN structural information;
[2023-03-16 23:51:00] [INFO ] Parsed PT model containing 1018 places and 10506 transitions and 62728 arcs in 481 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 14 ms.
Working with output stream class java.io.PrintStream
Deduced a syphon composed of 301 places in 110 ms
Reduce places removed 301 places and 100 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 1107 ms. (steps per millisecond=9 ) properties (out of 16) seen :4
FORMULA Railroad-PT-100-ReachabilityFireability-13 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Railroad-PT-100-ReachabilityFireability-10 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Railroad-PT-100-ReachabilityFireability-07 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA Railroad-PT-100-ReachabilityFireability-06 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 106 ms. (steps per millisecond=94 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 65 ms. (steps per millisecond=153 ) properties (out of 12) seen :0
[2023-03-16 23:51:01] [INFO ] Flatten gal took : 932 ms
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 100 ms. (steps per millisecond=100 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 57 ms. (steps per millisecond=175 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 65 ms. (steps per millisecond=153 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 89 ms. (steps per millisecond=112 ) properties (out of 12) 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 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 163 ms. (steps per millisecond=61 ) properties (out of 12) seen :0
[2023-03-16 23:51:02] [INFO ] Flatten gal took : 483 ms
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 76 ms. (steps per millisecond=131 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 65 ms. (steps per millisecond=153 ) properties (out of 12) seen :0
[2023-03-16 23:51:02] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality15155950169728223953.gal : 140 ms
[2023-03-16 23:51:02] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality14508922855232598128.prop : 18 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/ReachabilityCardinality15155950169728223953.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality14508922855232598128.prop' '--nowitness' '--gen-order' 'FOLLOW'
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 69 ms. (steps per millisecond=144 ) properties (out of 12) seen :0

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...330
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 68 ms. (steps per millisecond=147 ) properties (out of 12) seen :0
Running SMT prover for 12 properties.
// Phase 1: matrix 10406 rows 717 cols
[2023-03-16 23:51:02] [INFO ] Invariants computation overflowed in 98 ms
[2023-03-16 23:51:03] [INFO ] After 543ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:12
Loading property file /tmp/ReachabilityCardinality14508922855232598128.prop.
[2023-03-16 23:51:08] [INFO ] After 4546ms SMT Verify possible using state equation in natural domain returned unsat :5 sat :7
SDD proceeding with computation,12 properties remain. new max is 4
SDD size :1 after 4
SDD proceeding with computation,12 properties remain. new max is 8
SDD size :4 after 7
SDD proceeding with computation,12 properties remain. new max is 16
SDD size :7 after 12
SDD proceeding with computation,12 properties remain. new max is 32
SDD size :12 after 21
SDD proceeding with computation,12 properties remain. new max is 64
SDD size :21 after 38
[2023-03-16 23:51:11] [INFO ] After 7516ms SMT Verify possible using trap constraints in natural domain returned unsat :5 sat :7
Attempting to minimize the solution found.
SDD proceeding with computation,12 properties remain. new max is 128
SDD size :38 after 185
SDD proceeding with computation,12 properties remain. new max is 256
SDD size :185 after 191
SDD proceeding with computation,12 properties remain. new max is 512
SDD size :191 after 203
Minimization took 1762 ms.
[2023-03-16 23:51:13] [INFO ] After 9652ms SMT Verify possible using all constraints in natural domain returned unsat :5 sat :7
FORMULA Railroad-PT-100-ReachabilityFireability-15 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA Railroad-PT-100-ReachabilityFireability-14 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA Railroad-PT-100-ReachabilityFireability-12 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA Railroad-PT-100-ReachabilityFireability-05 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA Railroad-PT-100-ReachabilityFireability-01 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 12 Parikh solutions to 7 different solutions.
FORMULA Railroad-PT-100-ReachabilityFireability-02 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA Railroad-PT-100-ReachabilityFireability-00 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA Railroad-PT-100-ReachabilityFireability-03 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA Railroad-PT-100-ReachabilityFireability-08 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA Railroad-PT-100-ReachabilityFireability-04 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA Railroad-PT-100-ReachabilityFireability-11 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Parikh walk visited 6 properties in 557 ms.
Support contains 43 out of 717 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 717/717 places, 10406/10406 transitions.
Ensure Unique test removed 101 places
Iterating post reduction 0 with 101 rules applied. Total rules applied 101 place count 616 transition count 10406
Performed 80 Post agglomeration using F-continuation condition.Transition count delta: 80
Deduced a syphon composed of 80 places in 28 ms
Reduce places removed 80 places and 0 transitions.
Iterating global reduction 1 with 160 rules applied. Total rules applied 261 place count 536 transition count 10326
SDD proceeding with computation,12 properties remain. new max is 1024
SDD size :203 after 579
Applied a total of 261 rules in 6969 ms. Remains 536 /717 variables (removed 181) and now considering 10326/10406 (removed 80) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 6977 ms. Remains : 536/717 places, 10326/10406 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 287 ms. (steps per millisecond=34 ) properties (out of 1) 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 1) seen :0
Interrupted probabilistic random walk after 254893 steps, run timeout after 3001 ms. (steps per millisecond=84 ) properties seen :{}
Probabilistic random walk after 254893 steps, saw 246054 distinct states, run finished after 3002 ms. (steps per millisecond=84 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 10326 rows 536 cols
[2023-03-16 23:51:24] [INFO ] Invariants computation overflowed in 41 ms
[2023-03-16 23:51:24] [INFO ] After 89ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-16 23:51:27] [INFO ] After 2486ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-16 23:51:27] [INFO ] After 2880ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 179 ms.
[2023-03-16 23:51:27] [INFO ] After 3156ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 9 ms.
Support contains 43 out of 536 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 536/536 places, 10326/10326 transitions.
SDD proceeding with computation,12 properties remain. new max is 2048
SDD size :579 after 1745
Applied a total of 0 rules in 6177 ms. Remains 536 /536 variables (removed 0) and now considering 10326/10326 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 6178 ms. Remains : 536/536 places, 10326/10326 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 536/536 places, 10326/10326 transitions.
Applied a total of 0 rules in 6036 ms. Remains 536 /536 variables (removed 0) and now considering 10326/10326 (removed 0) transitions.
// Phase 1: matrix 10326 rows 536 cols
[2023-03-16 23:51:39] [INFO ] Invariants computation overflowed in 44 ms
[2023-03-16 23:51:40] [INFO ] Implicit Places using invariants in 813 ms returned []
Implicit Place search using SMT only with invariants took 818 ms to find 0 implicit places.
// Phase 1: matrix 10326 rows 536 cols
[2023-03-16 23:51:40] [INFO ] Invariants computation overflowed in 24 ms
[2023-03-16 23:51:43] [INFO ] Dead Transitions using invariants and state equation in 3025 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 9883 ms. Remains : 536/536 places, 10326/10326 transitions.
Performed 19 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 19 Pre rules applied. Total rules applied 0 place count 536 transition count 10307
Deduced a syphon composed of 19 places in 29 ms
Reduce places removed 19 places and 0 transitions.
Iterating global reduction 0 with 38 rules applied. Total rules applied 38 place count 517 transition count 10307
Performed 80 Post agglomeration using F-continuation condition.Transition count delta: 80
Deduced a syphon composed of 80 places in 30 ms
Reduce places removed 160 places and 0 transitions.
Iterating global reduction 0 with 240 rules applied. Total rules applied 278 place count 357 transition count 10227
Applied a total of 278 rules in 311 ms. Remains 357 /536 variables (removed 179) and now considering 10227/10326 (removed 99) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 10227 rows 357 cols
[2023-03-16 23:51:44] [INFO ] Invariants computation overflowed in 16 ms
[2023-03-16 23:51:44] [INFO ] After 71ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-16 23:51:46] [INFO ] After 1814ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-16 23:51:46] [INFO ] After 2190ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 175 ms.
[2023-03-16 23:51:46] [INFO ] After 2437ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
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)
[2023-03-16 23:51:47] [INFO ] Flatten gal took : 415 ms
[2023-03-16 23:51:47] [INFO ] Applying decomposition
[2023-03-16 23:51:47] [INFO ] Flatten gal took : 419 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/graph5362309021962105293.txt' '-o' '/tmp/graph5362309021962105293.bin' '-w' '/tmp/graph5362309021962105293.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph5362309021962105293.bin' '-l' '-1' '-v' '-w' '/tmp/graph5362309021962105293.weights' '-q' '0' '-e' '0.001'
[2023-03-16 23:51:48] [INFO ] Decomposing Gal with order
[2023-03-16 23:51:48] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-16 23:51:50] [INFO ] Removed a total of 33949 redundant transitions.
[2023-03-16 23:51:50] [INFO ] Flatten gal took : 1550 ms
[2023-03-16 23:51:51] [INFO ] Fuse similar labels procedure discarded/fused a total of 197 labels/synchronizations in 357 ms.
[2023-03-16 23:51:51] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality12205546652799331757.gal : 62 ms
[2023-03-16 23:51:51] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality16213654047592755091.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/ReachabilityCardinality12205546652799331757.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality16213654047592755091.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
SDD proceeding with computation,12 properties remain. new max is 4096
SDD size :1745 after 3849
Loading property file /tmp/ReachabilityCardinality16213654047592755091.prop.
SDD proceeding with computation,12 properties remain. new max is 8192
SDD size :3849 after 16392
SDD proceeding with computation,12 properties remain. new max is 16384
SDD size :16392 after 181077
ITS-tools command line returned an error code 137
[2023-03-17 00:17:04] [INFO ] Flatten gal took : 2268 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin6831969529154709408
[2023-03-17 00:17:04] [INFO ] Too many transitions (10326) to apply POR reductions. Disabling POR matrices.
[2023-03-17 00:17:05] [INFO ] Built C files in 827ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin6831969529154709408
Running compilation step : cd /tmp/ltsmin6831969529154709408;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '720' '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'
[2023-03-17 00:17:05] [INFO ] Applying decomposition
[2023-03-17 00:17:07] [INFO ] Flatten gal took : 1572 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/graph6883180613261456995.txt' '-o' '/tmp/graph6883180613261456995.bin' '-w' '/tmp/graph6883180613261456995.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph6883180613261456995.bin' '-l' '-1' '-v' '-w' '/tmp/graph6883180613261456995.weights' '-q' '0' '-e' '0.001'
[2023-03-17 00:17:13] [INFO ] Decomposing Gal with order
[2023-03-17 00:17:13] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-17 00:17:14] [INFO ] Removed a total of 33850 redundant transitions.
[2023-03-17 00:17:14] [INFO ] Flatten gal took : 843 ms
[2023-03-17 00:17:15] [INFO ] Fuse similar labels procedure discarded/fused a total of 236 labels/synchronizations in 225 ms.
[2023-03-17 00:17:15] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability5961964064255599676.gal : 39 ms
[2023-03-17 00:17:15] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability10962701517235116507.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/ReachabilityFireability5961964064255599676.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityFireability10962701517235116507.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/ReachabilityFireability10962701517235116507.prop.
Compilation finished in 60135 ms.
Running link step : cd /tmp/ltsmin6831969529154709408;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 109 ms.
Running LTSmin : cd /tmp/ltsmin6831969529154709408;'/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' 'RailroadPT100ReachabilityFireability09==true'
Detected timeout of ITS tools.
Detected timeout of ITS tools.
[2023-03-17 00:46:21] [INFO ] Applying decomposition
[2023-03-17 00:46:23] [INFO ] Flatten gal took : 2327 ms
[2023-03-17 00:46:24] [INFO ] Decomposing Gal with order
[2023-03-17 00:46:24] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-17 00:46:27] [INFO ] Removed a total of 30391 redundant transitions.
[2023-03-17 00:46:27] [INFO ] Flatten gal took : 2783 ms
[2023-03-17 00:46:28] [INFO ] Fuse similar labels procedure discarded/fused a total of 196 labels/synchronizations in 421 ms.
[2023-03-17 00:46:28] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability10165497012931698331.gal : 40 ms
[2023-03-17 00:46:28] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability17544492423970917883.prop : 10 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/ReachabilityFireability10165497012931698331.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityFireability17544492423970917883.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/ReachabilityFireability17544492423970917883.prop.
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393216 kB
MemFree: 11091328 kB
After kill :
MemTotal: 16393216 kB
MemFree: 16233700 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
+ [[ ReachabilityFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution ReachabilityFireability -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//
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
++ perl -pe 's/.*\.//g'
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination ReachabilityFireability -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="Railroad-PT-100"
export BK_EXAMINATION="ReachabilityFireability"
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 Railroad-PT-100, examination is ReachabilityFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r325-tall-167889197100399"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Railroad-PT-100.tgz
mv Railroad-PT-100 execution
cd execution
if [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "UpperBounds" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] || [ "ReachabilityFireability" = "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 [ "ReachabilityFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityFireability" != "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 "ReachabilityFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityFireability.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 '' ReachabilityFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityFireability"
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 ;