fond
Model Checking Contest 2022
12th edition, Bergen, Norway, June 21, 2022
Execution of r197-tajo-165281578800006
Last Updated
Jun 22, 2022

About the Execution of 2021-gold for RERS17pb113-PT-2

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
16242.987 3600000.00 13196890.00 5779.50 TT?TT???F?FT?TTT normal

Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2022-input.r197-tajo-165281578800006.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2022-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
....................
=====================================================================
Generated by BenchKit 2-4028
Executing tool gold2021
Input is RERS17pb113-PT-2, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r197-tajo-165281578800006
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 15M
-rw-r--r-- 1 mcc users 7.2K Apr 30 05:39 CTLCardinality.txt
-rw-r--r-- 1 mcc users 80K Apr 30 05:39 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.5K Apr 30 05:37 CTLFireability.txt
-rw-r--r-- 1 mcc users 56K Apr 30 05:37 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:34 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.4K May 10 09:34 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.6K May 9 08:31 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K May 9 08:31 LTLCardinality.xml
-rw-r--r-- 1 mcc users 3.3K May 9 08:31 LTLFireability.txt
-rw-r--r-- 1 mcc users 20K May 9 08:31 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Apr 30 05:41 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 127K Apr 30 05:41 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 13K Apr 30 05:40 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 84K Apr 30 05:40 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 9 08:31 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K May 9 08:31 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:34 equiv_col
-rw-r--r-- 1 mcc users 2 May 10 09:34 instance
-rw-r--r-- 1 mcc users 6 May 10 09:34 iscolored
-rw-r--r-- 1 mcc users 15M May 10 09:34 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 RERS17pb113-PT-2-ReachabilityFireability-00
FORMULA_NAME RERS17pb113-PT-2-ReachabilityFireability-01
FORMULA_NAME RERS17pb113-PT-2-ReachabilityFireability-02
FORMULA_NAME RERS17pb113-PT-2-ReachabilityFireability-03
FORMULA_NAME RERS17pb113-PT-2-ReachabilityFireability-04
FORMULA_NAME RERS17pb113-PT-2-ReachabilityFireability-05
FORMULA_NAME RERS17pb113-PT-2-ReachabilityFireability-06
FORMULA_NAME RERS17pb113-PT-2-ReachabilityFireability-07
FORMULA_NAME RERS17pb113-PT-2-ReachabilityFireability-08
FORMULA_NAME RERS17pb113-PT-2-ReachabilityFireability-09
FORMULA_NAME RERS17pb113-PT-2-ReachabilityFireability-10
FORMULA_NAME RERS17pb113-PT-2-ReachabilityFireability-11
FORMULA_NAME RERS17pb113-PT-2-ReachabilityFireability-12
FORMULA_NAME RERS17pb113-PT-2-ReachabilityFireability-13
FORMULA_NAME RERS17pb113-PT-2-ReachabilityFireability-14
FORMULA_NAME RERS17pb113-PT-2-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1655097814794

Running Version 0
[2022-06-13 05:23:37] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2022-06-13 05:23:37] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-13 05:23:38] [INFO ] Load time of PNML (sax parser for PT used): 668 ms
[2022-06-13 05:23:38] [INFO ] Transformed 639 places.
[2022-06-13 05:23:38] [INFO ] Transformed 31353 transitions.
[2022-06-13 05:23:38] [INFO ] Parsed PT model containing 639 places and 31353 transitions in 887 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 30 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 10000 steps, including 2 resets, run finished after 535 ms. (steps per millisecond=18 ) properties (out of 16) seen :2
FORMULA RERS17pb113-PT-2-ReachabilityFireability-11 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA RERS17pb113-PT-2-ReachabilityFireability-04 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 78 ms. (steps per millisecond=128 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 36 ms. (steps per millisecond=277 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 101 ms. (steps per millisecond=99 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 85 ms. (steps per millisecond=117 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 45 ms. (steps per millisecond=222 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 63 ms. (steps per millisecond=158 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 72 ms. (steps per millisecond=138 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 39 ms. (steps per millisecond=256 ) properties (out of 14) seen :1
FORMULA RERS17pb113-PT-2-ReachabilityFireability-08 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 100 ms. (steps per millisecond=100 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 62 ms. (steps per millisecond=161 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 59 ms. (steps per millisecond=169 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 101 ms. (steps per millisecond=99 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 62 ms. (steps per millisecond=161 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 63 ms. (steps per millisecond=158 ) properties (out of 13) seen :0
Running SMT prover for 13 properties.
[2022-06-13 05:23:40] [INFO ] Flow matrix only has 18326 transitions (discarded 13027 similar events)
// Phase 1: matrix 18326 rows 639 cols
[2022-06-13 05:23:40] [INFO ] Computed 25 place invariants in 211 ms
[2022-06-13 05:23:41] [INFO ] [Real]Absence check using 13 positive place invariants in 51 ms returned sat
[2022-06-13 05:23:41] [INFO ] [Real]Absence check using 13 positive and 12 generalized place invariants in 3 ms returned sat
[2022-06-13 05:23:41] [INFO ] SMT Verify possible in real domain returnedunsat :0 sat :0 real:13
[2022-06-13 05:23:41] [INFO ] [Nat]Absence check using 13 positive place invariants in 7 ms returned sat
[2022-06-13 05:23:41] [INFO ] [Nat]Absence check using 13 positive and 12 generalized place invariants in 3 ms returned sat
[2022-06-13 05:23:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-13 05:24:06] [INFO ] [Nat]Absence check using state equation in 24574 ms returned unsat :0 sat :12
[2022-06-13 05:24:07] [INFO ] State equation strengthened by 829 read => feed constraints.
[2022-06-13 05:24:07] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
Fused 13 Parikh solutions to 1 different solutions.
Support contains 310 out of 639 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 639/639 places, 31353/31353 transitions.
Ensure Unique test removed 12 places
Iterating post reduction 0 with 12 rules applied. Total rules applied 12 place count 627 transition count 31353
Applied a total of 12 rules in 427 ms. Remains 627 /639 variables (removed 12) and now considering 31353/31353 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 627/639 places, 31353/31353 transitions.
[2022-06-13 05:24:09] [INFO ] Flatten gal took : 1231 ms
[2022-06-13 05:24:10] [INFO ] Flatten gal took : 897 ms
[2022-06-13 05:24:10] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality14502930272808682568.gal : 239 ms
[2022-06-13 05:24:10] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality3685956583096858510.prop : 3 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityCardinality14502930272808682568.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality3685956583096858510.prop, --nowitness, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/ReachabilityCardinality14502930272808682568.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality3685956583096858510.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality3685956583096858510.prop.
Detected timeout of ITS tools.
[2022-06-13 05:24:27] [INFO ] Flatten gal took : 1507 ms
[2022-06-13 05:24:27] [INFO ] Applying decomposition
[2022-06-13 05:24:28] [INFO ] Flatten gal took : 1069 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph1416639042665906024.txt, -o, /tmp/graph1416639042665906024.bin, -w, /tmp/graph1416639042665906024.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph1416639042665906024.bin, -l, -1, -v, -w, /tmp/graph1416639042665906024.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-06-13 05:24:32] [INFO ] Decomposing Gal with order
[2022-06-13 05:24:32] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-13 05:24:36] [INFO ] Removed a total of 91924 redundant transitions.
[2022-06-13 05:24:36] [INFO ] Flatten gal took : 2672 ms
[2022-06-13 05:24:39] [INFO ] Fuse similar labels procedure discarded/fused a total of 1605 labels/synchronizations in 1317 ms.
[2022-06-13 05:24:39] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality12645188435508420727.gal : 107 ms
[2022-06-13 05:24:39] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality1298106960191033374.prop : 3 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityCardinality12645188435508420727.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality1298106960191033374.prop, --nowitness], workingDir=/home/mcc/execution]

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/ReachabilityCardinality12645188435508420727.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality1298106960191033374.prop --nowitness
Loading property file /tmp/ReachabilityCardinality1298106960191033374.prop.
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin5930152912019519291
[2022-06-13 05:24:54] [INFO ] Built C files in 376ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5930152912019519291
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin5930152912019519291]
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin5930152912019519291] killed by timeout after 1 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin5930152912019519291] killed by timeout after 1 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:79)
at java.base/java.lang.Thread.run(Thread.java:834)
Interrupted random walk after 602525 steps, including 1 resets, run timeout after 30001 ms. (steps per millisecond=20 ) properties seen :{1=1, 3=1, 8=1, 10=1, 11=1}
FORMULA RERS17pb113-PT-2-ReachabilityFireability-14 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA RERS17pb113-PT-2-ReachabilityFireability-13 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA RERS17pb113-PT-2-ReachabilityFireability-10 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA RERS17pb113-PT-2-ReachabilityFireability-03 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA RERS17pb113-PT-2-ReachabilityFireability-01 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Interrupted Best-First random walk after 791859 steps, including 2 resets, run timeout after 5001 ms. (steps per millisecond=158 ) properties seen :{0=1}
FORMULA RERS17pb113-PT-2-ReachabilityFireability-00 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Interrupted Best-First random walk after 691352 steps, including 2 resets, run timeout after 5001 ms. (steps per millisecond=138 ) properties seen :{}
Incomplete Best-First random walk after 1000000 steps, including 2 resets, run finished after 4909 ms. (steps per millisecond=203 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 3977 ms. (steps per millisecond=251 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 4813 ms. (steps per millisecond=207 ) properties (out of 7) seen :0
Interrupted Best-First random walk after 631603 steps, including 1 resets, run timeout after 5001 ms. (steps per millisecond=126 ) properties seen :{}
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 3095 ms. (steps per millisecond=323 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 3722 ms. (steps per millisecond=268 ) properties (out of 7) seen :0
Running SMT prover for 7 properties.
[2022-06-13 05:26:01] [INFO ] Flow matrix only has 18326 transitions (discarded 13027 similar events)
// Phase 1: matrix 18326 rows 627 cols
[2022-06-13 05:26:01] [INFO ] Computed 13 place invariants in 127 ms
[2022-06-13 05:26:01] [INFO ] [Real]Absence check using 13 positive place invariants in 10 ms returned sat
[2022-06-13 05:26:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-13 05:26:26] [INFO ] SMT Verify possible in real domain returnedunsat :0 sat :0 real:7
[2022-06-13 05:26:27] [INFO ] [Nat]Absence check using 13 positive place invariants in 6 ms returned sat
[2022-06-13 05:26:27] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-13 05:26:52] [INFO ] [Nat]Absence check using state equation in 25463 ms returned unsat :0 sat :7
[2022-06-13 05:26:53] [INFO ] State equation strengthened by 829 read => feed constraints.
[2022-06-13 05:26:56] [INFO ] [Nat]Added 829 Read/Feed constraints in 2920 ms returned sat
Attempting to minimize the solution found.
Minimization took 5122 ms.
[2022-06-13 05:27:12] [INFO ] SMT Verify possible in nat domain returned unsat :0 sat :7
Interrupted Parikh walk after 549448 steps, including 1000 resets, run timeout after 30001 ms. (steps per millisecond=18 ) properties (out of 7) seen :1
FORMULA RERS17pb113-PT-2-ReachabilityFireability-15 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Interrupted Parikh walk after 883768 steps, including 1000 resets, run timeout after 30001 ms. (steps per millisecond=29 ) properties (out of 6) seen :0
Interrupted Parikh walk after 645678 steps, including 1000 resets, run timeout after 30001 ms. (steps per millisecond=21 ) properties (out of 6) seen :0
Interrupted Parikh walk after 654863 steps, including 1000 resets, run timeout after 30001 ms. (steps per millisecond=21 ) properties (out of 6) seen :0
Support contains 183 out of 627 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 627/627 places, 31353/31353 transitions.
Applied a total of 0 rules in 458 ms. Remains 627 /627 variables (removed 0) and now considering 31353/31353 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 627/627 places, 31353/31353 transitions.
[2022-06-13 05:29:14] [INFO ] Flatten gal took : 965 ms
[2022-06-13 05:29:15] [INFO ] Flatten gal took : 1002 ms
[2022-06-13 05:29:15] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality6799403741221621677.gal : 176 ms
[2022-06-13 05:29:15] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality14943096162175516112.prop : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityCardinality6799403741221621677.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality14943096162175516112.prop, --nowitness, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/ReachabilityCardinality6799403741221621677.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality14943096162175516112.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality14943096162175516112.prop.
Detected timeout of ITS tools.
[2022-06-13 05:29:31] [INFO ] Flatten gal took : 873 ms
[2022-06-13 05:29:31] [INFO ] Applying decomposition
[2022-06-13 05:29:32] [INFO ] Flatten gal took : 849 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph15580437334011814713.txt, -o, /tmp/graph15580437334011814713.bin, -w, /tmp/graph15580437334011814713.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph15580437334011814713.bin, -l, -1, -v, -w, /tmp/graph15580437334011814713.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-06-13 05:29:35] [INFO ] Decomposing Gal with order
[2022-06-13 05:29:35] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-13 05:29:38] [INFO ] Removed a total of 91938 redundant transitions.
[2022-06-13 05:29:38] [INFO ] Flatten gal took : 2003 ms
[2022-06-13 05:29:40] [INFO ] Fuse similar labels procedure discarded/fused a total of 1544 labels/synchronizations in 1291 ms.
[2022-06-13 05:29:40] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality5791255735219329803.gal : 108 ms
[2022-06-13 05:29:40] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality12095816838999505520.prop : 2 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityCardinality5791255735219329803.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality12095816838999505520.prop, --nowitness], workingDir=/home/mcc/execution]

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/ReachabilityCardinality5791255735219329803.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality12095816838999505520.prop --nowitness
Loading property file /tmp/ReachabilityCardinality12095816838999505520.prop.
SDD proceeding with computation,6 properties remain. new max is 4
SDD size :1 after 45
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin3992751445891022222
[2022-06-13 05:29:56] [INFO ] Built C files in 288ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3992751445891022222
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin3992751445891022222]
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin3992751445891022222] killed by timeout after 1 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin3992751445891022222] killed by timeout after 1 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:79)
at java.base/java.lang.Thread.run(Thread.java:834)
Interrupted random walk after 764567 steps, including 2 resets, run timeout after 30001 ms. (steps per millisecond=25 ) properties seen :{}
Interrupted Best-First random walk after 706310 steps, including 2 resets, run timeout after 5001 ms. (steps per millisecond=141 ) properties seen :{}
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 4556 ms. (steps per millisecond=219 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 2356 ms. (steps per millisecond=424 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 3337 ms. (steps per millisecond=299 ) properties (out of 6) seen :0
Interrupted Best-First random walk after 775799 steps, including 2 resets, run timeout after 5001 ms. (steps per millisecond=155 ) properties seen :{}
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 1987 ms. (steps per millisecond=503 ) properties (out of 6) seen :0
Interrupted probabilistic random walk after 218179 steps, run timeout after 30001 ms. (steps per millisecond=7 ) properties seen :{}
Probabilistic random walk after 218179 steps, saw 186490 distinct states, run finished after 30006 ms. (steps per millisecond=7 ) properties seen :{}
Running SMT prover for 6 properties.
[2022-06-13 05:31:19] [INFO ] Flow matrix only has 18326 transitions (discarded 13027 similar events)
// Phase 1: matrix 18326 rows 627 cols
[2022-06-13 05:31:19] [INFO ] Computed 13 place invariants in 58 ms
[2022-06-13 05:31:19] [INFO ] [Real]Absence check using 13 positive place invariants in 6 ms returned sat
[2022-06-13 05:31:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-13 05:31:37] [INFO ] [Real]Absence check using state equation in 17683 ms returned unsat :0 sat :1 real:5
[2022-06-13 05:31:37] [INFO ] State equation strengthened by 829 read => feed constraints.
[2022-06-13 05:31:40] [INFO ] [Real]Added 829 Read/Feed constraints in 2896 ms returned sat
[2022-06-13 05:31:46] [INFO ] SMT Verify possible in real domain returnedunsat :0 sat :0 real:6
[2022-06-13 05:31:47] [INFO ] [Nat]Absence check using 13 positive place invariants in 6 ms returned sat
[2022-06-13 05:31:47] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-13 05:32:13] [INFO ] [Nat]Absence check using state equation in 26034 ms returned unsat :0 sat :6
[2022-06-13 05:32:16] [INFO ] [Nat]Added 829 Read/Feed constraints in 3182 ms returned sat
Attempting to minimize the solution found.
Minimization took 4295 ms.
[2022-06-13 05:32:30] [INFO ] SMT Verify possible in nat domain returned unsat :0 sat :6
Interrupted Parikh walk after 484631 steps, including 1000 resets, run timeout after 30001 ms. (steps per millisecond=16 ) properties (out of 6) seen :0
Interrupted Parikh walk after 611277 steps, including 1000 resets, run timeout after 30001 ms. (steps per millisecond=20 ) properties (out of 6) seen :0
Interrupted Parikh walk after 730661 steps, including 1000 resets, run timeout after 30001 ms. (steps per millisecond=24 ) properties (out of 6) seen :0
Interrupted Parikh walk after 812873 steps, including 1000 resets, run timeout after 30001 ms. (steps per millisecond=27 ) properties (out of 6) seen :0
Support contains 183 out of 627 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 627/627 places, 31353/31353 transitions.
Applied a total of 0 rules in 341 ms. Remains 627 /627 variables (removed 0) and now considering 31353/31353 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 627/627 places, 31353/31353 transitions.
Starting structural reductions, iteration 0 : 627/627 places, 31353/31353 transitions.
Applied a total of 0 rules in 284 ms. Remains 627 /627 variables (removed 0) and now considering 31353/31353 (removed 0) transitions.
[2022-06-13 05:34:31] [INFO ] Flow matrix only has 18326 transitions (discarded 13027 similar events)
// Phase 1: matrix 18326 rows 627 cols
[2022-06-13 05:34:31] [INFO ] Computed 13 place invariants in 53 ms
[2022-06-13 05:34:32] [INFO ] Implicit Places using invariants in 1320 ms returned []
Implicit Place search using SMT only with invariants took 1322 ms to find 0 implicit places.
[2022-06-13 05:34:32] [INFO ] Flow matrix only has 18326 transitions (discarded 13027 similar events)
// Phase 1: matrix 18326 rows 627 cols
[2022-06-13 05:34:32] [INFO ] Computed 13 place invariants in 74 ms
[2022-06-13 05:34:41] [INFO ] Dead Transitions using invariants and state equation in 9172 ms returned []
Finished structural reductions, in 1 iterations. Remains : 627/627 places, 31353/31353 transitions.
Incomplete random walk after 100000 steps, including 2 resets, run finished after 5274 ms. (steps per millisecond=18 ) properties (out of 6) seen :0
Running SMT prover for 6 properties.
[2022-06-13 05:34:47] [INFO ] Flow matrix only has 18326 transitions (discarded 13027 similar events)
// Phase 1: matrix 18326 rows 627 cols
[2022-06-13 05:34:47] [INFO ] Computed 13 place invariants in 67 ms
[2022-06-13 05:34:47] [INFO ] [Real]Absence check using 13 positive place invariants in 6 ms returned sat
[2022-06-13 05:34:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-13 05:35:06] [INFO ] [Real]Absence check using state equation in 19384 ms returned unsat :0 sat :1 real:5
[2022-06-13 05:35:07] [INFO ] State equation strengthened by 829 read => feed constraints.
[2022-06-13 05:35:10] [INFO ] [Real]Added 829 Read/Feed constraints in 2777 ms returned sat
[2022-06-13 05:35:16] [INFO ] SMT Verify possible in real domain returnedunsat :0 sat :0 real:6
[2022-06-13 05:35:16] [INFO ] [Nat]Absence check using 13 positive place invariants in 9 ms returned sat
[2022-06-13 05:35:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-13 05:35:44] [INFO ] [Nat]Absence check using state equation in 28286 ms returned unsat :0 sat :6
[2022-06-13 05:35:47] [INFO ] [Nat]Added 829 Read/Feed constraints in 3251 ms returned sat
Attempting to minimize the solution found.
Minimization took 5101 ms.
[2022-06-13 05:36:01] [INFO ] SMT Verify possible in nat domain returned unsat :0 sat :6
[2022-06-13 05:36:02] [INFO ] Flatten gal took : 821 ms
[2022-06-13 05:36:03] [INFO ] Flatten gal took : 1030 ms
[2022-06-13 05:36:04] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality17768802389451490674.gal : 135 ms
[2022-06-13 05:36:04] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality6157197291974403882.prop : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityCardinality17768802389451490674.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality6157197291974403882.prop, --nowitness, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/ReachabilityCardinality17768802389451490674.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality6157197291974403882.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality6157197291974403882.prop.
Detected timeout of ITS tools.
[2022-06-13 05:36:20] [INFO ] Flatten gal took : 1059 ms
[2022-06-13 05:36:20] [INFO ] Applying decomposition
[2022-06-13 05:36:21] [INFO ] Flatten gal took : 1108 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph10375614394153306807.txt, -o, /tmp/graph10375614394153306807.bin, -w, /tmp/graph10375614394153306807.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph10375614394153306807.bin, -l, -1, -v, -w, /tmp/graph10375614394153306807.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-06-13 05:36:24] [INFO ] Decomposing Gal with order
[2022-06-13 05:36:24] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-13 05:36:27] [INFO ] Removed a total of 91910 redundant transitions.
[2022-06-13 05:36:27] [INFO ] Flatten gal took : 2505 ms
[2022-06-13 05:36:31] [INFO ] Fuse similar labels procedure discarded/fused a total of 979 labels/synchronizations in 2844 ms.
[2022-06-13 05:36:31] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality10398362489451056587.gal : 109 ms
[2022-06-13 05:36:31] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality2916671586915324128.prop : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityCardinality10398362489451056587.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality2916671586915324128.prop, --nowitness], workingDir=/home/mcc/execution]

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/ReachabilityCardinality10398362489451056587.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality2916671586915324128.prop --nowitness
Loading property file /tmp/ReachabilityCardinality2916671586915324128.prop.
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin3612821466067164346
[2022-06-13 05:36:46] [INFO ] Built C files in 218ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3612821466067164346
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin3612821466067164346]
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin3612821466067164346] killed by timeout after 1 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin3612821466067164346] killed by timeout after 1 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:79)
at java.base/java.lang.Thread.run(Thread.java:834)
Ensure Unique test removed 13027 transitions
Reduce isomorphic transitions removed 13027 transitions.
Iterating post reduction 0 with 13027 rules applied. Total rules applied 13027 place count 627 transition count 18326
Applied a total of 13027 rules in 2306 ms. Remains 627 /627 variables (removed 0) and now considering 18326/31353 (removed 13027) transitions.
Running SMT prover for 6 properties.
// Phase 1: matrix 18326 rows 627 cols
[2022-06-13 05:36:50] [INFO ] Computed 13 place invariants in 83 ms
[2022-06-13 05:36:50] [INFO ] [Real]Absence check using 13 positive place invariants in 97 ms returned sat
[2022-06-13 05:36:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-13 05:37:31] [INFO ] [Real]Absence check using state equation in 40714 ms returned unsat :0 sat :1 real:5
Attempting to minimize the solution found.
Minimization took 881 ms.
[2022-06-13 05:37:32] [INFO ] SMT Verify possible in real domain returnedunsat :0 sat :0 real:6
[2022-06-13 05:37:33] [INFO ] [Nat]Absence check using 13 positive place invariants in 96 ms returned sat
[2022-06-13 05:37:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-13 05:38:34] [INFO ] [Nat]Absence check using state equation in 60597 ms returned unsat :0 sat :6
Attempting to minimize the solution found.
Minimization took 5187 ms.
[2022-06-13 05:38:39] [INFO ] SMT Verify possible in nat domain returned unsat :0 sat :6
[2022-06-13 05:38:41] [INFO ] Flatten gal took : 1591 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin16928194393704585312
[2022-06-13 05:38:44] [INFO ] Too many transitions (31353) to apply POR reductions. Disabling POR matrices.
[2022-06-13 05:38:45] [INFO ] Flatten gal took : 3051 ms
[2022-06-13 05:38:45] [INFO ] Built C files in 1095ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16928194393704585312
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin16928194393704585312]
[2022-06-13 05:38:47] [INFO ] Applying decomposition
[2022-06-13 05:38:50] [INFO ] Flatten gal took : 3515 ms
[2022-06-13 05:38:51] [INFO ] Input system was already deterministic with 31353 transitions.
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph12050119749897404002.txt, -o, /tmp/graph12050119749897404002.bin, -w, /tmp/graph12050119749897404002.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph12050119749897404002.bin, -l, -1, -v, -w, /tmp/graph12050119749897404002.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-06-13 05:38:56] [INFO ] Decomposing Gal with order
[2022-06-13 05:38:56] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-13 05:39:00] [INFO ] Removed a total of 91782 redundant transitions.
[2022-06-13 05:39:00] [INFO ] Flatten gal took : 3044 ms
[2022-06-13 05:39:03] [INFO ] Fuse similar labels procedure discarded/fused a total of 1165 labels/synchronizations in 2548 ms.
[2022-06-13 05:39:03] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability10245986220746682608.gal : 117 ms
[2022-06-13 05:39:03] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability9488996011942115597.prop : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityFireability10245986220746682608.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityFireability9488996011942115597.prop, --nowitness], workingDir=/home/mcc/execution]

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/ReachabilityFireability10245986220746682608.gal -t CGAL -reachable-file /tmp/ReachabilityFireability9488996011942115597.prop --nowitness
[2022-06-13 05:39:17] [INFO ] Ran tautology test, simplified 0 / 6 in 32499 ms.
[2022-06-13 05:39:18] [INFO ] BMC solution for property RERS17pb113-PT-2-ReachabilityFireability-02(UNSAT) depth K=0 took 168 ms
[2022-06-13 05:39:18] [INFO ] BMC solution for property RERS17pb113-PT-2-ReachabilityFireability-05(UNSAT) depth K=0 took 129 ms
[2022-06-13 05:39:18] [INFO ] BMC solution for property RERS17pb113-PT-2-ReachabilityFireability-06(UNSAT) depth K=0 took 386 ms
[2022-06-13 05:39:18] [INFO ] BMC solution for property RERS17pb113-PT-2-ReachabilityFireability-07(UNSAT) depth K=0 took 186 ms
[2022-06-13 05:39:18] [INFO ] BMC solution for property RERS17pb113-PT-2-ReachabilityFireability-09(UNSAT) depth K=0 took 150 ms
[2022-06-13 05:39:19] [INFO ] BMC solution for property RERS17pb113-PT-2-ReachabilityFireability-12(UNSAT) depth K=0 took 193 ms
[2022-06-13 05:39:19] [INFO ] BMC solution for property RERS17pb113-PT-2-ReachabilityFireability-02(UNSAT) depth K=1 took 191 ms
[2022-06-13 05:39:20] [INFO ] BMC solution for property RERS17pb113-PT-2-ReachabilityFireability-05(UNSAT) depth K=1 took 204 ms
[2022-06-13 05:39:20] [INFO ] BMC solution for property RERS17pb113-PT-2-ReachabilityFireability-06(UNSAT) depth K=1 took 258 ms
[2022-06-13 05:39:20] [INFO ] BMC solution for property RERS17pb113-PT-2-ReachabilityFireability-07(UNSAT) depth K=1 took 241 ms
[2022-06-13 05:39:20] [INFO ] BMC solution for property RERS17pb113-PT-2-ReachabilityFireability-09(UNSAT) depth K=1 took 258 ms
[2022-06-13 05:39:20] [INFO ] BMC solution for property RERS17pb113-PT-2-ReachabilityFireability-12(UNSAT) depth K=1 took 212 ms
[2022-06-13 05:39:24] [INFO ] BMC solution for property RERS17pb113-PT-2-ReachabilityFireability-02(UNSAT) depth K=2 took 2638 ms
[2022-06-13 05:39:25] [INFO ] BMC solution for property RERS17pb113-PT-2-ReachabilityFireability-05(UNSAT) depth K=2 took 160 ms
[2022-06-13 05:39:25] [INFO ] BMC solution for property RERS17pb113-PT-2-ReachabilityFireability-06(UNSAT) depth K=2 took 145 ms
[2022-06-13 05:39:25] [INFO ] BMC solution for property RERS17pb113-PT-2-ReachabilityFireability-07(UNSAT) depth K=2 took 172 ms
[2022-06-13 05:39:25] [INFO ] BMC solution for property RERS17pb113-PT-2-ReachabilityFireability-09(UNSAT) depth K=2 took 160 ms
[2022-06-13 05:39:25] [INFO ] BMC solution for property RERS17pb113-PT-2-ReachabilityFireability-12(UNSAT) depth K=2 took 177 ms
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
Normalized transition count is 18326 out of 31353 initially.
// Phase 1: matrix 18326 rows 627 cols
[2022-06-13 05:39:30] [INFO ] Computed 13 place invariants in 286 ms
inv : p473 + p474 + p462 + p464 + p459 + p461 + p470 + p466 + p467 + p471 + p469 + p465 + p468 + p472 + p460 + p230 + p463 = 2
inv : p27 + p61 + p41 + p53 + p6 + p16 + p26 + p37 + p19 + p51 + p54 + p64 + p49 + p62 + p32 + p5 + p8 + p56 + p28 + p59 + p43 + p39 + p36 + p50 + p34 + p17 + p7 + p38 + p29 + p30 + p11 + p18 + p48 + p4 + p60 + p15 + p20 + p14 + p10 + p31 + p23 + p52 + p13 + p24 + p55 + p45 + p35 + p57 + p63 + p33 + p3 + p2 + p42 + p21 + p44 + p58 + p47 + p1 + p9 + p25 + p46 + p12 + p40 + p230 + p22 = 2
inv : p250 + p281 + p256 + p234 + p265 + p280 + p252 + p268 + p232 + p240 + p253 + p291 + p283 + p279 + p267 + p289 + p254 + p286 + p233 + p236 + p255 + p272 + p258 + p242 + p263 + p231 + p288 + p259 + p257 + p261 + p287 + p247 + p238 + p274 + p241 + p293 + p278 + p290 + p251 + p266 + p273 + p269 + p271 + p270 + p284 + p248 + p235 + p264 + p282 + p294 + p237 + p243 + p262 + p292 + p276 + p260 + p246 + p239 + p249 + p244 + p277 + p285 + p245 + p275 + p230 = 2
inv : p224 + p217 + p222 + p173 + p211 + p196 + p214 + p168 + p210 + p207 + p166 + p181 + p177 + p185 + p189 + p197 + p174 + p226 + p186 + p192 + p190 + p178 + p228 + p225 + p184 + p180 + p208 + p205 + p223 + p169 + p176 + p216 + p182 + p229 + p215 + p191 + p199 + p218 + p187 + p170 + p206 + p212 + p195 + p194 + p204 + p175 + p188 + p213 + p183 + p220 + p167 + p219 + p172 + p203 + p171 + p198 + p200 + p227 + p179 + p193 + p201 + p221 + p209 + p230 + p202 = 2
inv : p363 + p338 + p375 + p329 + p351 + p368 + p334 + p359 + p358 + p372 + p364 + p387 + p360 + p337 + p385 + p336 + p382 + p374 + p342 + p353 + p335 + p373 + p391 + p383 + p332 + p376 + p333 + p366 + p343 + p361 + p371 + p346 + p367 + p369 + p354 + p350 + p379 + p339 + p340 + p386 + p380 + p331 + p365 + p390 + p357 + p355 + p341 + p352 + p347 + p378 + p349 + p381 + p330 + p377 + p345 + p356 + p370 + p392 + p344 + p388 + p384 + p348 + p230 + p389 + p362 = 2
inv : p149 + p148 + p163 + p141 + p157 + p140 + p136 + p146 + p134 + p144 + p135 + p145 + p160 + p138 + p142 + p159 + p143 + p154 + p150 + p158 + p147 + p162 + p139 + p156 + p137 + p133 + p153 + p152 + p161 + p155 + p151 + p230 + p164 = 2
inv : p630 + p633 + p638 + p624 + p635 + p628 + p637 + p631 + p627 + p626 + p629 + p634 + p623 + p636 + p632 + p625 + p230 = 2
inv : p508 + p512 + p521 + p551 + p518 + p514 + p543 + p509 + p537 + p517 + p556 + p535 + p544 + p555 + p513 + p545 + p546 + p525 + p522 + p493 + p526 + p533 + p529 + p538 + p531 + p495 + p511 + p540 + p542 + p520 + p523 + p501 + p541 + p550 + p510 + p553 + p498 + p547 + p494 + p549 + p532 + p503 + p516 + p530 + p548 + p534 + p552 + p504 + p527 + p500 + p528 + p515 + p496 + p506 + p502 + p497 + p519 + p507 + p539 + p524 + p536 + p499 + p554 + p230 + p505 = 2
inv : p302 + p316 + p306 + p313 + p309 + p320 + p327 + p305 + p307 + p308 + p325 + p322 + p298 + p314 + p310 + p323 + p321 + p317 + p311 + p300 + p301 + p312 + p324 + p318 + p304 + p319 + p326 + p299 + p296 + p303 + p230 + p297 + p315 = 2
inv : p571 + p564 + p613 + p565 + p566 + p621 + p573 + p592 + p577 + p558 + p586 + p619 + p563 + p593 + p561 + p559 + p600 + p572 + p602 + p604 + p606 + p597 + p599 + p585 + p596 + p595 + p562 + p581 + p560 + p607 + p598 + p567 + p610 + p580 + p609 + p618 + p575 + p587 + p614 + p570 + p574 + p608 + p590 + p584 + p568 + p578 + p588 + p583 + p569 + p603 + p579 + p620 + p615 + p611 + p591 + p612 + p617 + p576 + p594 + p582 + p589 + p616 + p601 + p605 + p230 = 2
inv : p111 + p101 + p112 + p73 + p76 + p121 + p92 + p78 + p90 + p99 + p102 + p91 + p108 + p82 + p131 + p113 + p95 + p80 + p79 + p110 + p126 + p75 + p74 + p89 + p123 + p127 + p86 + p115 + p109 + p93 + p122 + p114 + p116 + p66 + p85 + p97 + p107 + p120 + p72 + p100 + p117 + p68 + p104 + p69 + p67 + p98 + p124 + p130 + p103 + p88 + p119 + p71 + p96 + p70 + p128 + p129 + p94 + p77 + p125 + p118 + p106 + p84 + p81 + p87 + p230 + p83 + p105 = 2
inv : p412 + p404 + p395 + p422 + p431 + p457 + p443 + p454 + p435 + p394 + p434 + p406 + p427 + p405 + p398 + p411 + p436 + p444 + p409 + p407 + p402 + p420 + p449 + p441 + p426 + p439 + p442 + p397 + p423 + p425 + p403 + p453 + p428 + p408 + p410 + p418 + p396 + p447 + p451 + p417 + p401 + p421 + p437 + p456 + p419 + p424 + p448 + p455 + p400 + p445 + p446 + p414 + p413 + p432 + p433 + p429 + p450 + p415 + p416 + p440 + p430 + p399 + p438 + p452 + p230 = 2
inv : p483 + p488 + p489 + p478 + p477 + p481 + p491 + p487 + p480 + p486 + p479 + p485 + p482 + p490 + p230 + p476 + p484 = 2
Total of 13 invariants.
[2022-06-13 05:39:30] [INFO ] Computed 13 place invariants in 296 ms
Loading property file /tmp/ReachabilityFireability9488996011942115597.prop.
[2022-06-13 05:39:32] [INFO ] BMC solution for property RERS17pb113-PT-2-ReachabilityFireability-02(UNSAT) depth K=3 took 5542 ms
[2022-06-13 05:39:33] [INFO ] BMC solution for property RERS17pb113-PT-2-ReachabilityFireability-05(UNSAT) depth K=3 took 1057 ms
[2022-06-13 05:39:34] [INFO ] BMC solution for property RERS17pb113-PT-2-ReachabilityFireability-06(UNSAT) depth K=3 took 1023 ms
[2022-06-13 05:39:35] [INFO ] BMC solution for property RERS17pb113-PT-2-ReachabilityFireability-07(UNSAT) depth K=3 took 1094 ms
[2022-06-13 05:39:40] [INFO ] BMC solution for property RERS17pb113-PT-2-ReachabilityFireability-09(UNSAT) depth K=3 took 5411 ms
[2022-06-13 05:39:42] [INFO ] BMC solution for property RERS17pb113-PT-2-ReachabilityFireability-12(UNSAT) depth K=3 took 1558 ms
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin16928194393704585312] killed by timeout after 60 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin16928194393704585312] killed by timeout after 60 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:79)
at java.base/java.lang.Thread.run(Thread.java:834)
[2022-06-13 05:40:26] [INFO ] BMC solution for property RERS17pb113-PT-2-ReachabilityFireability-02(UNSAT) depth K=4 took 44137 ms
[2022-06-13 05:41:09] [INFO ] BMC solution for property RERS17pb113-PT-2-ReachabilityFireability-05(UNSAT) depth K=4 took 42261 ms
[2022-06-13 05:41:44] [INFO ] BMC solution for property RERS17pb113-PT-2-ReachabilityFireability-06(UNSAT) depth K=4 took 35393 ms
[2022-06-13 05:42:13] [INFO ] BMC solution for property RERS17pb113-PT-2-ReachabilityFireability-07(UNSAT) depth K=4 took 29338 ms
[2022-06-13 05:42:27] [INFO ] Proved 627 variables to be positive in 177921 ms
[2022-06-13 05:42:28] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesRERS17pb113-PT-2-ReachabilityFireability-02
[2022-06-13 05:42:28] [INFO ] KInduction solution for property RERS17pb113-PT-2-ReachabilityFireability-02(SAT) depth K=0 took 467 ms
[2022-06-13 05:42:28] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesRERS17pb113-PT-2-ReachabilityFireability-05
[2022-06-13 05:42:28] [INFO ] KInduction solution for property RERS17pb113-PT-2-ReachabilityFireability-05(SAT) depth K=0 took 289 ms
[2022-06-13 05:42:28] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesRERS17pb113-PT-2-ReachabilityFireability-06
[2022-06-13 05:42:28] [INFO ] KInduction solution for property RERS17pb113-PT-2-ReachabilityFireability-06(SAT) depth K=0 took 229 ms
[2022-06-13 05:42:29] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesRERS17pb113-PT-2-ReachabilityFireability-07
[2022-06-13 05:42:29] [INFO ] KInduction solution for property RERS17pb113-PT-2-ReachabilityFireability-07(SAT) depth K=0 took 265 ms
[2022-06-13 05:42:29] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesRERS17pb113-PT-2-ReachabilityFireability-09
[2022-06-13 05:42:29] [INFO ] KInduction solution for property RERS17pb113-PT-2-ReachabilityFireability-09(SAT) depth K=0 took 434 ms
[2022-06-13 05:42:29] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesRERS17pb113-PT-2-ReachabilityFireability-12
[2022-06-13 05:42:29] [INFO ] KInduction solution for property RERS17pb113-PT-2-ReachabilityFireability-12(SAT) depth K=0 took 210 ms
[2022-06-13 05:43:23] [INFO ] BMC solution for property RERS17pb113-PT-2-ReachabilityFireability-09(UNSAT) depth K=4 took 69769 ms
[2022-06-13 05:46:08] [INFO ] BMC solution for property RERS17pb113-PT-2-ReachabilityFireability-12(UNSAT) depth K=4 took 164815 ms
[2022-06-13 05:59:36] [INFO ] BMC solution for property RERS17pb113-PT-2-ReachabilityFireability-02(UNSAT) depth K=5 took 806820 ms
[2022-06-13 06:01:54] [INFO ] BMC solution for property RERS17pb113-PT-2-ReachabilityFireability-05(UNSAT) depth K=5 took 138677 ms
Detected timeout of ITS tools.
[2022-06-13 06:04:08] [INFO ] Applying decomposition
[2022-06-13 06:04:11] [INFO ] Flatten gal took : 3159 ms
[2022-06-13 06:04:13] [INFO ] Decomposing Gal with order
[2022-06-13 06:04:13] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-13 06:04:17] [INFO ] Removed a total of 91910 redundant transitions.
[2022-06-13 06:04:17] [INFO ] Flatten gal took : 3142 ms
[2022-06-13 06:04:21] [INFO ] Fuse similar labels procedure discarded/fused a total of 979 labels/synchronizations in 2503 ms.
[2022-06-13 06:04:21] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability4178838690392594968.gal : 168 ms
[2022-06-13 06:04:21] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability12669177672012421912.prop : 3 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityFireability4178838690392594968.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityFireability12669177672012421912.prop, --nowitness], workingDir=/home/mcc/execution]

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/ReachabilityFireability4178838690392594968.gal -t CGAL -reachable-file /tmp/ReachabilityFireability12669177672012421912.prop --nowitness
Loading property file /tmp/ReachabilityFireability12669177672012421912.prop.
ITS-tools command line returned an error code 137
[2022-06-13 06:15:42] [INFO ] Flatten gal took : 2103 ms
[2022-06-13 06:15:47] [INFO ] Input system was already deterministic with 31353 transitions.
[2022-06-13 06:15:48] [INFO ] Transformed 627 places.
[2022-06-13 06:15:48] [INFO ] Transformed 31353 transitions.
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit/bin//..//greatspn//bin/pinvar, /home/mcc/execution/gspn], workingDir=/home/mcc/execution]
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit/bin//..//greatspn//bin/RGMEDD2, /home/mcc/execution/gspn, -META, -varord-only], workingDir=/home/mcc/execution]
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2022-06-13 06:15:53] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability11162239181319254262.gal : 104 ms
[2022-06-13 06:15:53] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability4530145648142386234.prop : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityFireability11162239181319254262.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityFireability4530145648142386234.prop, --nowitness, --load-order, /home/mcc/execution/model.ord, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/ReachabilityFireability11162239181319254262.gal -t CGAL -reachable-file /tmp/ReachabilityFireability4530145648142386234.prop --nowitness --load-order /home/mcc/execution/model.ord --gen-order FOLLOW
Successfully loaded order from file /home/mcc/execution/model.ord
Loading property file /tmp/ReachabilityFireability4530145648142386234.prop.
SDD proceeding with computation,6 properties remain. new max is 4
SDD size :1 after 3
SDD proceeding with computation,6 properties remain. new max is 8
SDD size :3 after 6
SDD proceeding with computation,6 properties remain. new max is 16
SDD size :6 after 11
SDD proceeding with computation,6 properties remain. new max is 32
SDD size :11 after 13
SDD proceeding with computation,6 properties remain. new max is 64
SDD size :13 after 19
SDD proceeding with computation,6 properties remain. new max is 128
SDD size :19 after 25
SDD proceeding with computation,6 properties remain. new max is 256
SDD size :25 after 31
SDD proceeding with computation,6 properties remain. new max is 512
SDD size :31 after 93
SDD proceeding with computation,6 properties remain. new max is 1024
SDD size :93 after 181
SDD proceeding with computation,6 properties remain. new max is 2048
SDD size :181 after 273
[2022-06-13 06:18:25] [INFO ] BMC solution for property RERS17pb113-PT-2-ReachabilityFireability-06(UNSAT) depth K=5 took 990843 ms
SDD proceeding with computation,6 properties remain. new max is 4096
SDD size :273 after 5279
SDD proceeding with computation,6 properties remain. new max is 8192
SDD size :5279 after 166849
SDD proceeding with computation,6 properties remain. new max is 16384
SDD size :166849 after 890849
SDD proceeding with computation,6 properties remain. new max is 32768
SDD size :890849 after 1.43656e+07

BK_TIME_CONFINEMENT_REACHED

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

+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ ReachabilityFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution ReachabilityFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ cut -d . -f 9
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202104292328.jar
+ VERSION=0
+ echo 'Running Version 0'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination ReachabilityFireability -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m

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="RERS17pb113-PT-2"
export BK_EXAMINATION="ReachabilityFireability"
export BK_TOOL="gold2021"
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 2-4028"
echo " Executing tool gold2021"
echo " Input is RERS17pb113-PT-2, 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 r197-tajo-165281578800006"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/RERS17pb113-PT-2.tgz
mv RERS17pb113-PT-2 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 ;