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-167889197800902.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)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool itstools
Input is RingSingleMessageInMbox-PT-d2m020, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r325-tall-167889197800902
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 102M
-rw-r--r-- 1 mcc users 8.9K Feb 26 05:23 CTLCardinality.txt
-rw-r--r-- 1 mcc users 96K Feb 26 05:23 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.8K Feb 26 05:17 CTLFireability.txt
-rw-r--r-- 1 mcc users 48K Feb 26 05:17 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Feb 25 16:46 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Feb 25 16:46 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.6K Feb 25 16:46 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 16:46 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.2K Feb 26 05:41 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 87K Feb 26 05:41 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.5K Feb 26 05:35 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 56K Feb 26 05:35 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K Feb 25 16:46 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K Feb 25 16:46 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 7 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 102M 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 RingSingleMessageInMbox-PT-d2m020-ReachabilityCardinality-00
FORMULA_NAME RingSingleMessageInMbox-PT-d2m020-ReachabilityCardinality-01
FORMULA_NAME RingSingleMessageInMbox-PT-d2m020-ReachabilityCardinality-02
FORMULA_NAME RingSingleMessageInMbox-PT-d2m020-ReachabilityCardinality-03
FORMULA_NAME RingSingleMessageInMbox-PT-d2m020-ReachabilityCardinality-04
FORMULA_NAME RingSingleMessageInMbox-PT-d2m020-ReachabilityCardinality-05
FORMULA_NAME RingSingleMessageInMbox-PT-d2m020-ReachabilityCardinality-06
FORMULA_NAME RingSingleMessageInMbox-PT-d2m020-ReachabilityCardinality-07
FORMULA_NAME RingSingleMessageInMbox-PT-d2m020-ReachabilityCardinality-08
FORMULA_NAME RingSingleMessageInMbox-PT-d2m020-ReachabilityCardinality-09
FORMULA_NAME RingSingleMessageInMbox-PT-d2m020-ReachabilityCardinality-10
FORMULA_NAME RingSingleMessageInMbox-PT-d2m020-ReachabilityCardinality-11
FORMULA_NAME RingSingleMessageInMbox-PT-d2m020-ReachabilityCardinality-12
FORMULA_NAME RingSingleMessageInMbox-PT-d2m020-ReachabilityCardinality-13
FORMULA_NAME RingSingleMessageInMbox-PT-d2m020-ReachabilityCardinality-14
FORMULA_NAME RingSingleMessageInMbox-PT-d2m020-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1679053943409

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=RingSingleMessageInMbox-PT-d2m020
Not applying reductions.
Model is PT
ReachabilityCardinality PT
Running Version 202303021504
[2023-03-17 11:52:25] [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]
[2023-03-17 11:52:25] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-17 11:52:28] [INFO ] Load time of PNML (sax parser for PT used): 3144 ms
[2023-03-17 11:52:28] [INFO ] Transformed 66950 places.
[2023-03-17 11:52:29] [INFO ] Transformed 213625 transitions.
[2023-03-17 11:52:29] [INFO ] Parsed PT model containing 66950 places and 213625 transitions and 854500 arcs in 3845 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 76 ms.
Working with output stream class java.io.PrintStream
Deduced a syphon composed of 36863 places in 301 ms
Reduce places removed 36863 places and 0 transitions.
FORMULA RingSingleMessageInMbox-PT-d2m020-ReachabilityCardinality-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RingSingleMessageInMbox-PT-d2m020-ReachabilityCardinality-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RingSingleMessageInMbox-PT-d2m020-ReachabilityCardinality-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RingSingleMessageInMbox-PT-d2m020-ReachabilityCardinality-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RingSingleMessageInMbox-PT-d2m020-ReachabilityCardinality-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RingSingleMessageInMbox-PT-d2m020-ReachabilityCardinality-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RingSingleMessageInMbox-PT-d2m020-ReachabilityCardinality-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RingSingleMessageInMbox-PT-d2m020-ReachabilityCardinality-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RingSingleMessageInMbox-PT-d2m020-ReachabilityCardinality-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RingSingleMessageInMbox-PT-d2m020-ReachabilityCardinality-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RingSingleMessageInMbox-PT-d2m020-ReachabilityCardinality-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-17 11:52:40] [INFO ] Flatten gal took : 5888 ms
[2023-03-17 11:52:45] [INFO ] Flatten gal took : 4749 ms
[2023-03-17 11:52:45] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality8599713169348592213.gal : 689 ms
[2023-03-17 11:52:47] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality8637162493241291114.prop : 1454 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/ReachabilityCardinality8599713169348592213.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality8637162493241291114.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...328
Incomplete random walk after 10000 steps, including 1430 resets, run finished after 29846 ms. (steps per millisecond=0 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 14 resets, run finished after 290 ms. (steps per millisecond=34 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 7 resets, run finished after 192 ms. (steps per millisecond=52 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 18 resets, run finished after 293 ms. (steps per millisecond=34 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 11 resets, run finished after 211 ms. (steps per millisecond=47 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 9 resets, run finished after 213 ms. (steps per millisecond=46 ) properties (out of 5) seen :0
Loading property file /tmp/ReachabilityCardinality8637162493241291114.prop.
Interrupted probabilistic random walk after 65289 steps, run timeout after 93002 ms. (steps per millisecond=0 ) properties seen :{}
Probabilistic random walk after 65289 steps, saw 39444 distinct states, run finished after 93005 ms. (steps per millisecond=0 ) properties seen :0
Running SMT prover for 5 properties.
// Phase 1: matrix 213625 rows 30087 cols
[2023-03-17 11:56:38] [WARNING] Invariant computation timed out after 120 seconds.
[2023-03-17 11:56:45] [INFO ] After 6807ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:5
[2023-03-17 11:57:10] [INFO ] After 25015ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0
Fused 5 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 17 out of 30087 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 30087/30087 places, 213625/213625 transitions.
Graph (complete) has 273427 edges and 30087 vertex of which 30026 are kept as prefixes of interest. Removing 61 places using SCC suffix rule.179 ms
Discarding 61 places :
Also discarding 0 output transitions
Drop transitions removed 56 transitions
Ensure Unique test removed 300 transitions
Reduce isomorphic transitions removed 356 transitions.
Iterating post reduction 0 with 356 rules applied. Total rules applied 357 place count 30026 transition count 213269
Discarding 308 places :
Symmetric choice reduction at 1 with 308 rule applications. Total rules 665 place count 29718 transition count 44625
Iterating global reduction 1 with 308 rules applied. Total rules applied 973 place count 29718 transition count 44625
Free-agglomeration rule (complex) applied 5 times.
Iterating global reduction 1 with 5 rules applied. Total rules applied 978 place count 29718 transition count 44620
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 1 with 5 rules applied. Total rules applied 983 place count 29713 transition count 44620
Applied a total of 983 rules in 5944 ms. Remains 29713 /30087 variables (removed 374) and now considering 44620/213625 (removed 169005) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 5953 ms. Remains : 29713/30087 places, 44620/213625 transitions.
Incomplete random walk after 10000 steps, including 1489 resets, run finished after 3748 ms. (steps per millisecond=2 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 10 resets, run finished after 27 ms. (steps per millisecond=370 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 6 resets, run finished after 29 ms. (steps per millisecond=344 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 10 resets, run finished after 29 ms. (steps per millisecond=344 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 6 resets, run finished after 22 ms. (steps per millisecond=454 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 17 resets, run finished after 36 ms. (steps per millisecond=277 ) properties (out of 5) seen :0
Interrupted probabilistic random walk after 60356 steps, run timeout after 9001 ms. (steps per millisecond=6 ) properties seen :{}
Probabilistic random walk after 60356 steps, saw 36958 distinct states, run finished after 9001 ms. (steps per millisecond=6 ) properties seen :0
Running SMT prover for 5 properties.
// Phase 1: matrix 44620 rows 29713 cols
[2023-03-17 11:57:45] [INFO ] Computed 4 place invariants in 15830 ms
[2023-03-17 11:57:51] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 340 ms returned sat
[2023-03-17 11:57:51] [INFO ] After 6218ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:5
[2023-03-17 11:57:57] [INFO ] [Nat]Absence check using 0 positive and 4 generalized place invariants in 323 ms returned sat
[2023-03-17 11:58:16] [INFO ] After 25023ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0
Fused 5 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 17 out of 29713 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 29713/29713 places, 44620/44620 transitions.
Applied a total of 0 rules in 497 ms. Remains 29713 /29713 variables (removed 0) and now considering 44620/44620 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 497 ms. Remains : 29713/29713 places, 44620/44620 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 29713/29713 places, 44620/44620 transitions.
Applied a total of 0 rules in 481 ms. Remains 29713 /29713 variables (removed 0) and now considering 44620/44620 (removed 0) transitions.
[2023-03-17 11:58:17] [INFO ] Invariant cache hit.
[2023-03-17 11:58:20] [INFO ] SMT solver returned unknown. Retrying;
[2023-03-17 11:58:20] [INFO ] Implicit Places using invariants in 2490 ms returned []
Implicit Place search using SMT only with invariants took 2491 ms to find 0 implicit places.
[2023-03-17 11:58:20] [INFO ] Invariant cache hit.
[2023-03-17 11:58:22] [INFO ] SMT solver returned unknown. Retrying;
[2023-03-17 11:58:22] [INFO ] Dead Transitions using invariants and state equation in 2334 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 5324 ms. Remains : 29713/29713 places, 44620/44620 transitions.
Drop transitions removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Drop transitions removed 36 transitions
Trivial Post-agglo rules discarded 36 transitions
Performed 36 trivial Post agglomeration. Transition count delta: 36
Iterating post reduction 0 with 45 rules applied. Total rules applied 45 place count 29713 transition count 44575
Reduce places removed 36 places and 0 transitions.
Ensure Unique test removed 30 transitions
Reduce isomorphic transitions removed 30 transitions.
Iterating post reduction 1 with 66 rules applied. Total rules applied 111 place count 29677 transition count 44545
Performed 128 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 128 Pre rules applied. Total rules applied 111 place count 29677 transition count 44417
Deduced a syphon composed of 128 places in 21 ms
Reduce places removed 128 places and 0 transitions.
Iterating global reduction 2 with 256 rules applied. Total rules applied 367 place count 29549 transition count 44417
Performed 37 Post agglomeration using F-continuation condition.Transition count delta: 37
Deduced a syphon composed of 37 places in 16 ms
Reduce places removed 37 places and 0 transitions.
Iterating global reduction 2 with 74 rules applied. Total rules applied 441 place count 29512 transition count 44380
Ensure Unique test removed 150 transitions
Reduce isomorphic transitions removed 150 transitions.
Iterating post reduction 2 with 150 rules applied. Total rules applied 591 place count 29512 transition count 44230
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 15 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 3 with 12 rules applied. Total rules applied 603 place count 29506 transition count 44224
Free-agglomeration rule applied 14394 times.
Iterating global reduction 3 with 14394 rules applied. Total rules applied 14997 place count 29506 transition count 29830
Reduce places removed 14394 places and 0 transitions.
Iterating post reduction 3 with 14394 rules applied. Total rules applied 29391 place count 15112 transition count 29830
Partial Free-agglomeration rule applied 5 times.
Drop transitions removed 5 transitions
Iterating global reduction 4 with 5 rules applied. Total rules applied 29396 place count 15112 transition count 29830
Applied a total of 29396 rules in 13540 ms. Remains 15112 /29713 variables (removed 14601) and now considering 29830/44620 (removed 14790) transitions.
Running SMT prover for 5 properties.
// Phase 1: matrix 29830 rows 15112 cols
[2023-03-17 11:58:55] [INFO ] Computed 5 place invariants in 256927 ms
[2023-03-17 11:58:58] [INFO ] Computed 5 place invariants in 22842 ms
[2023-03-17 11:59:01] [INFO ] [Real]Absence check using 4 positive place invariants in 120 ms returned sat
[2023-03-17 11:59:01] [INFO ] [Real]Absence check using 4 positive and 1 generalized place invariants in 4 ms returned sat
[2023-03-17 11:59:01] [INFO ] After 2493ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0 real:4
[2023-03-17 11:59:03] [INFO ] [Nat]Absence check using 4 positive place invariants in 119 ms returned sat
[2023-03-17 11:59:03] [INFO ] [Nat]Absence check using 4 positive and 1 generalized place invariants in 4 ms returned sat
[2023-03-17 12:02:46] [INFO ] After 222941ms SMT Verify possible using state equation in natural domain returned unsat :4 sat :0
[2023-03-17 12:02:47] [INFO ] After 223198ms SMT Verify possible using trap constraints in natural domain returned unsat :4 sat :0
[2023-03-17 12:02:47] [INFO ] After 225654ms SMT Verify possible using all constraints in natural domain returned unsat :4 sat :0
FORMULA RingSingleMessageInMbox-PT-d2m020-ReachabilityCardinality-14 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT OVER_APPROXIMATION
FORMULA RingSingleMessageInMbox-PT-d2m020-ReachabilityCardinality-12 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT OVER_APPROXIMATION
FORMULA RingSingleMessageInMbox-PT-d2m020-ReachabilityCardinality-07 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT OVER_APPROXIMATION
FORMULA RingSingleMessageInMbox-PT-d2m020-ReachabilityCardinality-02 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT OVER_APPROXIMATION
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)
[2023-03-17 12:02:59] [INFO ] Flatten gal took : 11510 ms
[2023-03-17 12:02:59] [INFO ] Applying decomposition
[2023-03-17 12:03:03] [INFO ] Flatten gal took : 4263 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/graph12654959684647843595.txt' '-o' '/tmp/graph12654959684647843595.bin' '-w' '/tmp/graph12654959684647843595.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph12654959684647843595.bin' '-l' '-1' '-v' '-w' '/tmp/graph12654959684647843595.weights' '-q' '0' '-e' '0.001'
[2023-03-17 12:03:21] [INFO ] Decomposing Gal with order
[2023-03-17 12:03:24] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-17 12:03:38] [INFO ] Removed a total of 54 redundant transitions.
[2023-03-17 12:03:40] [INFO ] Flatten gal took : 5306 ms
[2023-03-17 12:03:40] [INFO ] Fuse similar labels procedure discarded/fused a total of 57 labels/synchronizations in 64 ms.
[2023-03-17 12:04:01] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality8956964689452102877.gal : 1302 ms
[2023-03-17 12:04:01] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality1554669931533556360.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/ReachabilityCardinality8956964689452102877.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality1554669931533556360.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...328
Loading property file /tmp/ReachabilityCardinality1554669931533556360.prop.
Detected timeout of ITS tools.
Detected timeout of ITS tools.
[2023-03-17 12:34:03] [INFO ] Flatten gal took : 1826 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin12588482762323975980
[2023-03-17 12:34:03] [INFO ] Too many transitions (44620) to apply POR reductions. Disabling POR matrices.
[2023-03-17 12:34:04] [INFO ] Built C files in 1205ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12588482762323975980
Running compilation step : cd /tmp/ltsmin12588482762323975980;'/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 12:34:05] [INFO ] Applying decomposition
[2023-03-17 12:34:06] [INFO ] Flatten gal took : 1593 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/graph6133061749412649967.txt' '-o' '/tmp/graph6133061749412649967.bin' '-w' '/tmp/graph6133061749412649967.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph6133061749412649967.bin' '-l' '-1' '-v' '-w' '/tmp/graph6133061749412649967.weights' '-q' '0' '-e' '0.001'
[2023-03-17 12:34:10] [INFO ] Decomposing Gal with order
[2023-03-17 12:34:13] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-17 12:34:17] [INFO ] Flatten gal took : 1335 ms
[2023-03-17 12:34:17] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 0 ms.
[2023-03-17 12:34:18] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality4358002009691254399.gal : 187 ms
[2023-03-17 12:34:18] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality14118914533686599742.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/ReachabilityCardinality4358002009691254399.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality14118914533686599742.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
Loading property file /tmp/ReachabilityCardinality14118914533686599742.prop.
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin12588482762323975980;'/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' killed by timeout after 720 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin12588482762323975980;'/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' killed by timeout after 720 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393216 kB
MemFree: 3257328 kB
After kill :
MemTotal: 16393216 kB
MemFree: 16118288 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:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination ReachabilityCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="RingSingleMessageInMbox-PT-d2m020"
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 RingSingleMessageInMbox-PT-d2m020, 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 r325-tall-167889197800902"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/RingSingleMessageInMbox-PT-d2m020.tgz
mv RingSingleMessageInMbox-PT-d2m020 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 ;