About the Execution of ITS-Tools for SafeBus-PT-20
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 4328.000 | 268857.00 | 627181.00 | 2793.80 | FTTTFTTTTFTFFFTF | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2021-input.r197-smll-162089452200302.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2021-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 2-4028
Executing tool itstools
Input is SafeBus-PT-20, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r197-smll-162089452200302
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 33M
-rw-r--r-- 1 mcc users 456K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 2.3M May 10 09:44 CTLCardinality.xml
-rw-r--r-- 1 mcc users 3.3M May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 13M May 10 09:44 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 61K Mar 28 16:34 LTLCardinality.txt
-rw-r--r-- 1 mcc users 203K Mar 28 16:34 LTLCardinality.xml
-rw-r--r-- 1 mcc users 266K Mar 28 16:34 LTLFireability.txt
-rw-r--r-- 1 mcc users 889K Mar 28 16:34 LTLFireability.xml
-rw-r--r-- 1 mcc users 27K Mar 27 11:13 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 88K Mar 27 11:13 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 248K Mar 25 14:30 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 762K Mar 25 14:30 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 14K Mar 22 08:15 UpperBounds.txt
-rw-r--r-- 1 mcc users 33K Mar 22 08:15 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 5 16:51 equiv_col
-rw-r--r-- 1 mcc users 3 May 5 16:51 instance
-rw-r--r-- 1 mcc users 6 May 5 16:51 iscolored
-rw-r--r-- 1 mcc users 11M May 5 16:51 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 SafeBus-PT-20-ReachabilityCardinality-00
FORMULA_NAME SafeBus-PT-20-ReachabilityCardinality-01
FORMULA_NAME SafeBus-PT-20-ReachabilityCardinality-02
FORMULA_NAME SafeBus-PT-20-ReachabilityCardinality-03
FORMULA_NAME SafeBus-PT-20-ReachabilityCardinality-04
FORMULA_NAME SafeBus-PT-20-ReachabilityCardinality-05
FORMULA_NAME SafeBus-PT-20-ReachabilityCardinality-06
FORMULA_NAME SafeBus-PT-20-ReachabilityCardinality-07
FORMULA_NAME SafeBus-PT-20-ReachabilityCardinality-08
FORMULA_NAME SafeBus-PT-20-ReachabilityCardinality-09
FORMULA_NAME SafeBus-PT-20-ReachabilityCardinality-10
FORMULA_NAME SafeBus-PT-20-ReachabilityCardinality-11
FORMULA_NAME SafeBus-PT-20-ReachabilityCardinality-12
FORMULA_NAME SafeBus-PT-20-ReachabilityCardinality-13
FORMULA_NAME SafeBus-PT-20-ReachabilityCardinality-14
FORMULA_NAME SafeBus-PT-20-ReachabilityCardinality-15
=== Now, execution of the tool begins
BK_START 1621109654613
Running Version 0
[2021-05-15 20:14:17] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -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]
[2021-05-15 20:14:17] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-15 20:14:18] [INFO ] Load time of PNML (sax parser for PT used): 788 ms
[2021-05-15 20:14:18] [INFO ] Transformed 1026 places.
[2021-05-15 20:14:18] [INFO ] Transformed 10461 transitions.
[2021-05-15 20:14:18] [INFO ] Found NUPN structural information;
[2021-05-15 20:14:18] [INFO ] Parsed PT model containing 1026 places and 10461 transitions in 923 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 31 ms.
Working with output stream class java.io.PrintStream
Reduce places removed 20 places and 0 transitions.
FORMULA SafeBus-PT-20-ReachabilityCardinality-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SafeBus-PT-20-ReachabilityCardinality-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SafeBus-PT-20-ReachabilityCardinality-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SafeBus-PT-20-ReachabilityCardinality-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SafeBus-PT-20-ReachabilityCardinality-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10000 steps, including 2 resets, run finished after 773 ms. (steps per millisecond=12 ) properties (out of 11) seen :3
FORMULA SafeBus-PT-20-ReachabilityCardinality-12 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA SafeBus-PT-20-ReachabilityCardinality-10 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA SafeBus-PT-20-ReachabilityCardinality-07 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 191 ms. (steps per millisecond=52 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 148 ms. (steps per millisecond=67 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 126 ms. (steps per millisecond=79 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 176 ms. (steps per millisecond=56 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 115 ms. (steps per millisecond=86 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 114 ms. (steps per millisecond=87 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 115 ms. (steps per millisecond=86 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 117 ms. (steps per millisecond=85 ) properties (out of 8) seen :0
Running SMT prover for 8 properties.
[2021-05-15 20:14:20] [INFO ] Flow matrix only has 2482 transitions (discarded 7979 similar events)
// Phase 1: matrix 2482 rows 1006 cols
[2021-05-15 20:14:20] [INFO ] Computed 85 place invariants in 340 ms
[2021-05-15 20:14:21] [INFO ] SMT Verify possible in real domain returnedunsat :0 sat :0 real:8
[2021-05-15 20:14:21] [INFO ] [Nat]Absence check using 44 positive place invariants in 42 ms returned sat
[2021-05-15 20:14:22] [INFO ] [Nat]Absence check using 44 positive and 41 generalized place invariants in 147 ms returned sat
[2021-05-15 20:14:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-15 20:14:23] [INFO ] [Nat]Absence check using state equation in 1313 ms returned unsat :5 sat :3
[2021-05-15 20:14:23] [INFO ] State equation strengthened by 421 read => feed constraints.
[2021-05-15 20:14:24] [INFO ] [Nat]Added 421 Read/Feed constraints in 537 ms returned sat
Attempting to minimize the solution found.
Minimization took 357 ms.
[2021-05-15 20:14:27] [INFO ] SMT Verify possible in nat domain returned unsat :5 sat :3
FORMULA SafeBus-PT-20-ReachabilityCardinality-08 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA SafeBus-PT-20-ReachabilityCardinality-06 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA SafeBus-PT-20-ReachabilityCardinality-05 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA SafeBus-PT-20-ReachabilityCardinality-03 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA SafeBus-PT-20-ReachabilityCardinality-02 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 8 Parikh solutions to 2 different solutions.
This parikh vector is obviously unfeasible : no match in initial state.
This parikh vector is obviously unfeasible : no match in initial state.
Support contains 14 out of 1006 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1006/1006 places, 10461/10461 transitions.
Free-agglomeration rule (complex) applied 19 times.
Iterating global reduction 0 with 19 rules applied. Total rules applied 19 place count 1006 transition count 10442
Reduce places removed 19 places and 0 transitions.
Iterating post reduction 0 with 19 rules applied. Total rules applied 38 place count 987 transition count 10442
Applied a total of 38 rules in 15101 ms. Remains 987 /1006 variables (removed 19) and now considering 10442/10461 (removed 19) transitions.
Finished structural reductions, in 1 iterations. Remains : 987/1006 places, 10442/10461 transitions.
[2021-05-15 20:14:44] [INFO ] Flatten gal took : 1293 ms
[2021-05-15 20:14:45] [INFO ] Flatten gal took : 715 ms
[2021-05-15 20:14:49] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality4609388449784575865.gal : 1435 ms
[2021-05-15 20:14:49] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality11034296729164509.prop : 6 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/ReachabilityCardinality4609388449784575865.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality11034296729164509.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/ReachabilityCardinality4609388449784575865.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality11034296729164509.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality11034296729164509.prop.
Detected timeout of ITS tools.
[2021-05-15 20:15:05] [INFO ] Flatten gal took : 621 ms
[2021-05-15 20:15:05] [INFO ] Applying decomposition
[2021-05-15 20:15:05] [INFO ] Flatten gal took : 538 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/graph9631883656742964077.txt, -o, /tmp/graph9631883656742964077.bin, -w, /tmp/graph9631883656742964077.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/graph9631883656742964077.bin, -l, -1, -v, -w, /tmp/graph9631883656742964077.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-15 20:15:07] [INFO ] Decomposing Gal with order
[2021-05-15 20:15:07] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-15 20:15:12] [INFO ] Removed a total of 28647 redundant transitions.
[2021-05-15 20:15:12] [INFO ] Flatten gal took : 4591 ms
[2021-05-15 20:15:14] [INFO ] Fuse similar labels procedure discarded/fused a total of 2833 labels/synchronizations in 959 ms.
[2021-05-15 20:15:14] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality9085957726419553123.gal : 54 ms
[2021-05-15 20:15:14] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality5220517108282231001.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/ReachabilityCardinality9085957726419553123.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality5220517108282231001.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/ReachabilityCardinality9085957726419553123.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality5220517108282231001.prop --nowitness
Loading property file /tmp/ReachabilityCardinality5220517108282231001.prop.
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin16655180980637433577
[2021-05-15 20:15:29] [INFO ] Built C files in 172ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16655180980637433577
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/ltsmin16655180980637433577]
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/ltsmin16655180980637433577] 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/ltsmin16655180980637433577] 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 616068 steps, including 1 resets, run timeout after 30001 ms. (steps per millisecond=20 ) properties seen :{1=1}
FORMULA SafeBus-PT-20-ReachabilityCardinality-11 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Interrupted Best-First random walk after 397915 steps, including 1 resets, run timeout after 5001 ms. (steps per millisecond=79 ) properties seen :{}
Interrupted Best-First random walk after 462574 steps, including 1 resets, run timeout after 5001 ms. (steps per millisecond=92 ) properties seen :{}
Running SMT prover for 2 properties.
[2021-05-15 20:16:10] [INFO ] Flow matrix only has 2463 transitions (discarded 7979 similar events)
// Phase 1: matrix 2463 rows 987 cols
[2021-05-15 20:16:10] [INFO ] Computed 85 place invariants in 229 ms
[2021-05-15 20:16:11] [INFO ] SMT Verify possible in real domain returnedunsat :0 sat :0 real:2
[2021-05-15 20:16:11] [INFO ] [Nat]Absence check using 44 positive place invariants in 43 ms returned sat
[2021-05-15 20:16:11] [INFO ] [Nat]Absence check using 44 positive and 41 generalized place invariants in 124 ms returned sat
[2021-05-15 20:16:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-15 20:16:12] [INFO ] [Nat]Absence check using state equation in 1039 ms returned unsat :0 sat :2
[2021-05-15 20:16:12] [INFO ] State equation strengthened by 421 read => feed constraints.
[2021-05-15 20:16:13] [INFO ] [Nat]Added 421 Read/Feed constraints in 550 ms returned sat
Attempting to minimize the solution found.
Minimization took 192 ms.
[2021-05-15 20:16:16] [INFO ] SMT Verify possible in nat domain returned unsat :0 sat :2
Fused 2 Parikh solutions to 1 different solutions.
This parikh vector is obviously unfeasible : no match in initial state.
Support contains 10 out of 987 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 987/987 places, 10442/10442 transitions.
Applied a total of 0 rules in 6790 ms. Remains 987 /987 variables (removed 0) and now considering 10442/10442 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 987/987 places, 10442/10442 transitions.
[2021-05-15 20:16:23] [INFO ] Flatten gal took : 583 ms
[2021-05-15 20:16:24] [INFO ] Flatten gal took : 540 ms
[2021-05-15 20:16:24] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality9245388555015798481.gal : 59 ms
[2021-05-15 20:16:24] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality8437859487786368884.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/ReachabilityCardinality9245388555015798481.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality8437859487786368884.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/ReachabilityCardinality9245388555015798481.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality8437859487786368884.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality8437859487786368884.prop.
Detected timeout of ITS tools.
[2021-05-15 20:16:39] [INFO ] Flatten gal took : 548 ms
[2021-05-15 20:16:39] [INFO ] Applying decomposition
[2021-05-15 20:16:40] [INFO ] Flatten gal took : 553 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/graph2659202542412832076.txt, -o, /tmp/graph2659202542412832076.bin, -w, /tmp/graph2659202542412832076.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/graph2659202542412832076.bin, -l, -1, -v, -w, /tmp/graph2659202542412832076.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-15 20:16:41] [INFO ] Decomposing Gal with order
[2021-05-15 20:16:41] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-15 20:16:45] [INFO ] Removed a total of 26040 redundant transitions.
[2021-05-15 20:16:45] [INFO ] Flatten gal took : 4170 ms
[2021-05-15 20:16:46] [INFO ] Fuse similar labels procedure discarded/fused a total of 2999 labels/synchronizations in 725 ms.
[2021-05-15 20:16:46] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality3483160540725052815.gal : 27 ms
[2021-05-15 20:16:46] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality2153681295004950032.prop : 0 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/ReachabilityCardinality3483160540725052815.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality2153681295004950032.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/ReachabilityCardinality3483160540725052815.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality2153681295004950032.prop --nowitness
Loading property file /tmp/ReachabilityCardinality2153681295004950032.prop.
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin13116713898238470894
[2021-05-15 20:17:02] [INFO ] Built C files in 159ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13116713898238470894
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/ltsmin13116713898238470894]
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/ltsmin13116713898238470894] 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/ltsmin13116713898238470894] 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 606824 steps, including 1 resets, run timeout after 30001 ms. (steps per millisecond=20 ) properties seen :{1=1}
FORMULA SafeBus-PT-20-ReachabilityCardinality-14 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Interrupted Best-First random walk after 395633 steps, including 1 resets, run timeout after 5001 ms. (steps per millisecond=79 ) properties seen :{}
Running SMT prover for 1 properties.
[2021-05-15 20:17:38] [INFO ] Flow matrix only has 2463 transitions (discarded 7979 similar events)
// Phase 1: matrix 2463 rows 987 cols
[2021-05-15 20:17:38] [INFO ] Computed 85 place invariants in 116 ms
[2021-05-15 20:17:38] [INFO ] SMT Verify possible in real domain returnedunsat :0 sat :0 real:1
[2021-05-15 20:17:38] [INFO ] [Nat]Absence check using 44 positive place invariants in 29 ms returned sat
[2021-05-15 20:17:38] [INFO ] [Nat]Absence check using 44 positive and 41 generalized place invariants in 140 ms returned sat
[2021-05-15 20:17:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-15 20:17:39] [INFO ] [Nat]Absence check using state equation in 936 ms returned unsat :0 sat :1
[2021-05-15 20:17:39] [INFO ] State equation strengthened by 421 read => feed constraints.
[2021-05-15 20:17:40] [INFO ] [Nat]Added 421 Read/Feed constraints in 406 ms returned sat
Attempting to minimize the solution found.
Minimization took 99 ms.
[2021-05-15 20:17:42] [INFO ] SMT Verify possible in nat domain returned unsat :0 sat :1
This parikh vector is obviously unfeasible : no match in initial state.
Support contains 4 out of 987 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 987/987 places, 10442/10442 transitions.
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 987 transition count 10441
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 986 transition count 10441
Applied a total of 2 rules in 13613 ms. Remains 986 /987 variables (removed 1) and now considering 10441/10442 (removed 1) transitions.
Finished structural reductions, in 1 iterations. Remains : 986/987 places, 10441/10442 transitions.
[2021-05-15 20:17:56] [INFO ] Flatten gal took : 541 ms
[2021-05-15 20:17:56] [INFO ] Flatten gal took : 545 ms
[2021-05-15 20:17:57] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality6623211430597478307.gal : 55 ms
[2021-05-15 20:17:57] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality17612321983397913443.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/ReachabilityCardinality6623211430597478307.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality17612321983397913443.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/ReachabilityCardinality6623211430597478307.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality17612321983397913443.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality17612321983397913443.prop.
Detected timeout of ITS tools.
[2021-05-15 20:18:12] [INFO ] Flatten gal took : 583 ms
[2021-05-15 20:18:12] [INFO ] Applying decomposition
[2021-05-15 20:18:13] [INFO ] Flatten gal took : 530 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/graph9493951569139165850.txt, -o, /tmp/graph9493951569139165850.bin, -w, /tmp/graph9493951569139165850.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/graph9493951569139165850.bin, -l, -1, -v, -w, /tmp/graph9493951569139165850.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-15 20:18:14] [INFO ] Decomposing Gal with order
[2021-05-15 20:18:14] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-15 20:18:18] [INFO ] Removed a total of 26459 redundant transitions.
[2021-05-15 20:18:18] [INFO ] Flatten gal took : 3903 ms
[2021-05-15 20:18:19] [INFO ] Fuse similar labels procedure discarded/fused a total of 2947 labels/synchronizations in 467 ms.
[2021-05-15 20:18:19] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality17605119170227927196.gal : 26 ms
[2021-05-15 20:18:19] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality9221208799302682060.prop : 0 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/ReachabilityCardinality17605119170227927196.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality9221208799302682060.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/ReachabilityCardinality17605119170227927196.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality9221208799302682060.prop --nowitness
Loading property file /tmp/ReachabilityCardinality9221208799302682060.prop.
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin9175698075151646665
[2021-05-15 20:18:34] [INFO ] Built C files in 123ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9175698075151646665
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/ltsmin9175698075151646665]
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/ltsmin9175698075151646665] 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/ltsmin9175698075151646665] 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)
Finished random walk after 117255 steps, including 0 resets, run visited all 1 properties in 6492 ms. (steps per millisecond=18 )
FORMULA SafeBus-PT-20-ReachabilityCardinality-09 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
All properties solved without resorting to model-checking.
BK_STOP 1621109923470
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ ReachabilityCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution ReachabilityCardinality -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 ReachabilityCardinality -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="SafeBus-PT-20"
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 2-4028"
echo " Executing tool itstools"
echo " Input is SafeBus-PT-20, 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 r197-smll-162089452200302"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/SafeBus-PT-20.tgz
mv SafeBus-PT-20 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 '
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 ;