Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2021-input.r178-tajo-162089415600309.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2021-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 itstools
Input is RERS17pb115-PT-6, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r178-tajo-162089415600309
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 70M
-rw-r--r-- 1 mcc users 16K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 152K May 10 09:44 CTLCardinality.xml
-rw-r--r-- 1 mcc users 23K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 115K 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 6.4K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.3K Mar 28 16:30 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Mar 28 16:30 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.9K Mar 28 16:30 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Mar 28 16:30 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.8K Mar 27 10:21 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 20K Mar 27 10:21 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.5K Mar 25 13:34 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 16K Mar 25 13:34 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Mar 22 08:15 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Mar 22 08:15 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 5 16:51 equiv_col
-rw-r--r-- 1 mcc users 2 May 5 16:51 instance
-rw-r--r-- 1 mcc users 6 May 5 16:51 iscolored
-rw-r--r-- 1 mcc users 69M 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 RERS17pb115-PT-6-00
FORMULA_NAME RERS17pb115-PT-6-01
FORMULA_NAME RERS17pb115-PT-6-02
FORMULA_NAME RERS17pb115-PT-6-03
FORMULA_NAME RERS17pb115-PT-6-04
FORMULA_NAME RERS17pb115-PT-6-05
FORMULA_NAME RERS17pb115-PT-6-06
FORMULA_NAME RERS17pb115-PT-6-07
FORMULA_NAME RERS17pb115-PT-6-08
FORMULA_NAME RERS17pb115-PT-6-09
FORMULA_NAME RERS17pb115-PT-6-10
FORMULA_NAME RERS17pb115-PT-6-11
FORMULA_NAME RERS17pb115-PT-6-12
FORMULA_NAME RERS17pb115-PT-6-13
FORMULA_NAME RERS17pb115-PT-6-14
FORMULA_NAME RERS17pb115-PT-6-15

=== Now, execution of the tool begins

BK_START 1621254446770

Running Version 0
[2021-05-17 12:27:31] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -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]
[2021-05-17 12:27:31] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-17 12:27:34] [INFO ] Load time of PNML (sax parser for PT used): 3190 ms
[2021-05-17 12:27:34] [INFO ] Transformed 1399 places.
[2021-05-17 12:27:35] [INFO ] Transformed 144369 transitions.
[2021-05-17 12:27:35] [INFO ] Parsed PT model containing 1399 places and 144369 transitions in 4240 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 166 ms.
Working with output stream class java.io.PrintStream
[2021-05-17 12:27:35] [INFO ] Initial state test concluded for 2 properties.
FORMULA RERS17pb115-PT-6-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 66 out of 1399 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1399/1399 places, 144369/144369 transitions.
Ensure Unique test removed 18 places
Iterating post reduction 0 with 18 rules applied. Total rules applied 18 place count 1381 transition count 144369
Applied a total of 18 rules in 1273 ms. Remains 1381 /1399 variables (removed 18) and now considering 144369/144369 (removed 0) transitions.
[2021-05-17 12:27:39] [INFO ] Flow matrix only has 81238 transitions (discarded 63131 similar events)
// Phase 1: matrix 81238 rows 1381 cols
[2021-05-17 12:27:39] [INFO ] Computed 19 place invariants in 604 ms
[2021-05-17 12:27:47] [INFO ] Implicit Places using invariants in 8658 ms returned []
Implicit Place search using SMT only with invariants took 8699 ms to find 0 implicit places.
[2021-05-17 12:27:47] [INFO ] Flow matrix only has 81238 transitions (discarded 63131 similar events)
// Phase 1: matrix 81238 rows 1381 cols
[2021-05-17 12:27:47] [INFO ] Computed 19 place invariants in 369 ms
[2021-05-17 12:28:18] [INFO ] Performed 77632/144369 'is it Dead' test of which 0 returned DEAD in 30 seconds.
[2021-05-17 12:28:47] [INFO ] Dead Transitions using invariants and state equation in 60210 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1381/1399 places, 144369/144369 transitions.
[2021-05-17 12:28:53] [INFO ] Initial state reduction rules for LTL removed 2 formulas.
[2021-05-17 12:28:54] [INFO ] Flatten gal took : 6118 ms
FORMULA RERS17pb115-PT-6-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RERS17pb115-PT-6-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-17 12:28:59] [INFO ] Flatten gal took : 4978 ms
[2021-05-17 12:29:08] [INFO ] Input system was already deterministic with 144369 transitions.
Incomplete random walk after 100000 steps, including 2 resets, run finished after 13490 ms. (steps per millisecond=7 ) properties (out of 31) seen :7
Running SMT prover for 24 properties.
[2021-05-17 12:29:23] [INFO ] Flow matrix only has 81238 transitions (discarded 63131 similar events)
// Phase 1: matrix 81238 rows 1381 cols
[2021-05-17 12:29:23] [INFO ] Computed 19 place invariants in 404 ms
[2021-05-17 12:29:24] [INFO ] [Real]Absence check using 19 positive place invariants in 18 ms returned sat
[2021-05-17 12:29:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-17 12:29:50] [INFO ] SMT Verify possible in real domain returnedunsat :0 sat :0 real:24
[2021-05-17 12:29:51] [INFO ] [Nat]Absence check using 19 positive place invariants in 17 ms returned sat
[2021-05-17 12:29:52] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-17 12:30:46] [INFO ] [Nat]Absence check using state equation in 54247 ms returned unsat :0 sat :24
[2021-05-17 12:30:48] [INFO ] State equation strengthened by 2277 read => feed constraints.
[2021-05-17 12:31:29] [INFO ] [Nat]Added 2277 Read/Feed constraints in 40426 ms returned sat
Attempting to minimize the solution found.
Minimization took 83 ms.
[2021-05-17 12:31:30] [INFO ] SMT Verify possible in nat domain returned unsat :0 sat :23
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(((p0||X((G(p1) U (G(p1)&&p2)))||(G(p4)&&p3)) U X(p5)))], workingDir=/home/mcc/execution]
Support contains 8 out of 1381 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1381/1381 places, 144369/144369 transitions.
Applied a total of 0 rules in 919 ms. Remains 1381 /1381 variables (removed 0) and now considering 144369/144369 (removed 0) transitions.
[2021-05-17 12:31:32] [INFO ] Flow matrix only has 81238 transitions (discarded 63131 similar events)
// Phase 1: matrix 81238 rows 1381 cols
[2021-05-17 12:31:32] [INFO ] Computed 19 place invariants in 393 ms
[2021-05-17 12:31:40] [INFO ] Implicit Places using invariants in 8531 ms returned []
Implicit Place search using SMT only with invariants took 8545 ms to find 0 implicit places.
[2021-05-17 12:31:40] [INFO ] Flow matrix only has 81238 transitions (discarded 63131 similar events)
// Phase 1: matrix 81238 rows 1381 cols
[2021-05-17 12:31:41] [INFO ] Computed 19 place invariants in 318 ms
[2021-05-17 12:32:11] [INFO ] Performed 68542/144369 'is it Dead' test of which 0 returned DEAD in 30 seconds.
[2021-05-17 12:32:36] [INFO ] Dead Transitions using invariants and state equation in 56036 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1381/1381 places, 144369/144369 transitions.
Stuttering acceptance computed with spot in 1245 ms :[(NOT p5), (NOT p5), (OR (AND (NOT p2) (NOT p4) (NOT p5)) (AND (NOT p1) (NOT p4) (NOT p5))), (OR (AND (NOT p2) (NOT p5)) (AND (NOT p1) (NOT p5))), true, (NOT p1), (NOT p4), (OR (NOT p2) (NOT p1)), (AND (NOT p1) (NOT p4)), (OR (AND (NOT p2) (NOT p4)) (AND (NOT p1) (NOT p4)))]
Running random walk in product with property : RERS17pb115-PT-6-00 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}, { cond=(AND (NOT p0) p3 p4), acceptance={} source=0 dest: 2}, { cond=(OR (AND (NOT p0) (NOT p3)) (AND (NOT p0) (NOT p4))), acceptance={} source=0 dest: 3}], [{ cond=(NOT p5), acceptance={0} source=1 dest: 1}, { cond=(AND (NOT p0) p3 p4 (NOT p5)), acceptance={0} source=1 dest: 2}, { cond=(OR (AND (NOT p0) (NOT p3) (NOT p5)) (AND (NOT p0) (NOT p4) (NOT p5))), acceptance={0} source=1 dest: 3}], [{ cond=(AND (NOT p4) (NOT p5) (NOT p1)), acceptance={} source=2 dest: 4}, { cond=(AND (NOT p4) (NOT p5) p2 p1), acceptance={} source=2 dest: 5}, { cond=(AND p4 (NOT p5) (NOT p1)), acceptance={} source=2 dest: 6}, { cond=(AND (NOT p4) (NOT p5) (NOT p2) p1), acceptance={} source=2 dest: 7}, { cond=(AND p4 (NOT p5) p2 p1), acceptance={} source=2 dest: 8}, { cond=(AND p4 (NOT p5) (NOT p2) p1), acceptance={} source=2 dest: 9}], [{ cond=(AND (NOT p5) (NOT p1)), acceptance={} source=3 dest: 4}, { cond=(AND (NOT p5) p2 p1), acceptance={} source=3 dest: 5}, { cond=(AND (NOT p5) (NOT p2) p1), acceptance={} source=3 dest: 7}], [{ cond=true, acceptance={0} source=4 dest: 4}], [{ cond=(NOT p1), acceptance={} source=5 dest: 4}, { cond=p1, acceptance={} source=5 dest: 5}], [{ cond=(NOT p4), acceptance={} source=6 dest: 4}, { cond=p4, acceptance={} source=6 dest: 6}], [{ cond=(NOT p1), acceptance={0} source=7 dest: 4}, { cond=(AND p2 p1), acceptance={0} source=7 dest: 5}, { cond=(AND (NOT p2) p1), acceptance={0} source=7 dest: 7}], [{ cond=(AND (NOT p4) (NOT p1)), acceptance={} source=8 dest: 4}, { cond=(AND (NOT p4) p1), acceptance={} source=8 dest: 5}, { cond=(AND p4 (NOT p1)), acceptance={} source=8 dest: 6}, { cond=(AND p4 p1), acceptance={} source=8 dest: 8}], [{ cond=(AND (NOT p4) (NOT p1)), acceptance={} source=9 dest: 4}, { cond=(AND (NOT p4) p2 p1), acceptance={} source=9 dest: 5}, { cond=(AND p4 (NOT p1)), acceptance={} source=9 dest: 6}, { cond=(AND (NOT p4) (NOT p2) p1), acceptance={} source=9 dest: 7}, { cond=(AND p4 p2 p1), acceptance={} source=9 dest: 8}, { cond=(AND p4 (NOT p2) p1), acceptance={} source=9 dest: 9}]], initial=0, aps=[p0:(AND (GEQ s53 1) (GEQ s1203 1)), p3:(AND (GEQ s402 1) (GEQ s1349 1)), p4:(AND (GEQ s5 1) (GEQ s807 1)), p5:(OR (AND (GEQ s5 1) (GEQ s807 1)) (AND (GEQ s355 1) (GEQ s1213 1))), p1:(AND (GEQ s402 1) (GEQ s1349 1)), p2:(AND (GEQ s53 1) (GEQ s1203 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 14 ms.
FORMULA RERS17pb115-PT-6-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property RERS17pb115-PT-6-00 finished in 68218 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F(G((p0 U (G(p2)&&p1)))))], workingDir=/home/mcc/execution]
Support contains 6 out of 1381 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1381/1381 places, 144369/144369 transitions.
Reduce places removed 1 places and 1 transitions.
Applied a total of 0 rules in 1868 ms. Remains 1380 /1381 variables (removed 1) and now considering 144368/144369 (removed 1) transitions.
[2021-05-17 12:32:41] [INFO ] Flow matrix only has 81237 transitions (discarded 63131 similar events)
// Phase 1: matrix 81237 rows 1380 cols
[2021-05-17 12:32:41] [INFO ] Computed 19 place invariants in 312 ms
[2021-05-17 12:32:48] [INFO ] Implicit Places using invariants in 7643 ms returned []
Implicit Place search using SMT only with invariants took 7645 ms to find 0 implicit places.
[2021-05-17 12:32:48] [INFO ] Flow matrix only has 81237 transitions (discarded 63131 similar events)
// Phase 1: matrix 81237 rows 1380 cols
[2021-05-17 12:32:49] [INFO ] Computed 19 place invariants in 329 ms
[2021-05-17 12:33:19] [INFO ] Performed 89553/144368 'is it Dead' test of which 0 returned DEAD in 30 seconds.
[2021-05-17 12:33:37] [INFO ] Dead Transitions using invariants and state equation in 48380 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1380/1381 places, 144368/144369 transitions.
Stuttering acceptance computed with spot in 260 ms :[(OR (NOT p1) (NOT p2)), (NOT p2), (OR (NOT p2) (NOT p1)), (NOT p2)]
Running random walk in product with property : RERS17pb115-PT-6-01 automaton TGBA [mat=[[{ cond=(OR (AND (NOT p1) (NOT p0)) (AND (NOT p2) (NOT p0))), acceptance={0, 1} source=0 dest: 0}, { cond=(OR (AND p1 p2) p0), acceptance={0} source=0 dest: 0}, { cond=(AND p1 p2 p0), acceptance={1} source=0 dest: 1}, { cond=(OR (AND (NOT p1) p0) (AND (NOT p2) p0)), acceptance={0, 1} source=0 dest: 2}, { cond=(AND p1 p2 (NOT p0)), acceptance={1} source=0 dest: 3}], [{ cond=(AND (NOT p2) (NOT p0)), acceptance={0, 1} source=1 dest: 0}, { cond=(AND p2 p0), acceptance={1} source=1 dest: 1}, { cond=(AND (NOT p2) p0), acceptance={0, 1} source=1 dest: 2}, { cond=(AND p2 (NOT p0)), acceptance={1} source=1 dest: 3}], [{ cond=(OR (AND (NOT p1) (NOT p0)) (AND (NOT p2) (NOT p0))), acceptance={0, 1} source=2 dest: 0}, { cond=(AND p1 p2 p0), acceptance={1} source=2 dest: 1}, { cond=(OR (AND (NOT p1) p0) (AND (NOT p2) p0)), acceptance={0, 1} source=2 dest: 2}, { cond=(AND p1 p2 (NOT p0)), acceptance={1} source=2 dest: 3}], [{ cond=(AND (NOT p2) (NOT p0)), acceptance={0, 1} source=3 dest: 0}, { cond=(AND (NOT p2) p0), acceptance={0} source=3 dest: 0}, { cond=(AND p2 p0), acceptance={1} source=3 dest: 1}, { cond=(AND (NOT p2) p0), acceptance={0, 1} source=3 dest: 2}, { cond=(AND p2 (NOT p0)), acceptance={1} source=3 dest: 3}, { cond=(AND p2 p0), acceptance={} source=3 dest: 3}]], initial=0, aps=[p1:(AND (GEQ s805 1) (GEQ s1053 1)), p0:(OR (AND (GEQ s450 1) (GEQ s1309 1)) (AND (GEQ s805 1) (GEQ s1053 1))), p2:(AND (GEQ s142 1) (GEQ s201 1))], nbAcceptance=2, properties=[trans-labels, explicit-labels, trans-acc, complete, no-univ-branch, stutter-invariant], stateDesc=[null, null, null, null][true, true, true, true]]
Product exploration timeout after 57490 steps with 0 reset in 10001 ms.
Product exploration timeout after 75580 steps with 0 reset in 10001 ms.
Knowledge obtained : [(NOT p1), (NOT p0), (NOT p2)]
Stuttering acceptance computed with spot in 178 ms :[(OR (NOT p1) (NOT p2)), (NOT p2), (OR (NOT p2) (NOT p1)), (NOT p2)]
Product exploration timeout after 72790 steps with 0 reset in 10001 ms.
Product exploration timeout after 71310 steps with 0 reset in 10001 ms.
[2021-05-17 12:34:30] [INFO ] Flatten gal took : 4895 ms
[2021-05-17 12:34:34] [INFO ] Flatten gal took : 4244 ms
[2021-05-17 12:34:35] [INFO ] Time to serialize gal into /tmp/LTL8878540185106586544.gal : 590 ms
[2021-05-17 12:34:35] [INFO ] Time to serialize properties into /tmp/LTL17610003638460169144.ltl : 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-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL8878540185106586544.gal, -t, CGAL, -LTL, /tmp/LTL17610003638460169144.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL8878540185106586544.gal -t CGAL -LTL /tmp/LTL17610003638460169144.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Detected timeout of ITS tools.
[2021-05-17 12:34:55] [INFO ] Flatten gal took : 4337 ms
[2021-05-17 12:34:55] [INFO ] Applying decomposition
[2021-05-17 12:34:59] [INFO ] Flatten gal took : 4264 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/graph6256333907085101220.txt, -o, /tmp/graph6256333907085101220.bin, -w, /tmp/graph6256333907085101220.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/graph6256333907085101220.bin, -l, -1, -v, -w, /tmp/graph6256333907085101220.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-17 12:35:09] [INFO ] Decomposing Gal with order
[2021-05-17 12:35:09] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-17 12:35:22] [INFO ] Removed a total of 435111 redundant transitions.
[2021-05-17 12:35:24] [INFO ] Flatten gal took : 10045 ms
[2021-05-17 12:35:42] [INFO ] Fuse similar labels procedure discarded/fused a total of 2069 labels/synchronizations in 12275 ms.
[2021-05-17 12:35:42] [INFO ] Time to serialize gal into /tmp/LTL3658426740960427282.gal : 406 ms
[2021-05-17 12:35:42] [INFO ] Time to serialize properties into /tmp/LTL7982060499195743873.ltl : 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-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL3658426740960427282.gal, -t, CGAL, -LTL, /tmp/LTL7982060499195743873.ltl, -c, -stutter-deadlock], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL3658426740960427282.gal -t CGAL -LTL /tmp/LTL7982060499195743873.ltl -c -stutter-deadlock
Read 1 LTL properties
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin9008081162017421765
[2021-05-17 12:35:59] [INFO ] Built C files in 1618ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9008081162017421765
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/ltsmin9008081162017421765]
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/ltsmin9008081162017421765] 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/ltsmin9008081162017421765] 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)
Treatment of property RERS17pb115-PT-6-01 finished in 201160 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(F((G(F(p1))||p0))))], workingDir=/home/mcc/execution]
Support contains 4 out of 1381 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1381/1381 places, 144369/144369 transitions.
Applied a total of 0 rules in 747 ms. Remains 1381 /1381 variables (removed 0) and now considering 144369/144369 (removed 0) transitions.
[2021-05-17 12:36:01] [INFO ] Flow matrix only has 81238 transitions (discarded 63131 similar events)
// Phase 1: matrix 81238 rows 1381 cols
[2021-05-17 12:36:01] [INFO ] Computed 19 place invariants in 358 ms
[2021-05-17 12:36:14] [INFO ] Implicit Places using invariants in 13005 ms returned []
Implicit Place search using SMT only with invariants took 13017 ms to find 0 implicit places.
[2021-05-17 12:36:14] [INFO ] Flow matrix only has 81238 transitions (discarded 63131 similar events)
// Phase 1: matrix 81238 rows 1381 cols
[2021-05-17 12:36:15] [INFO ] Computed 19 place invariants in 829 ms
[2021-05-17 12:36:45] [INFO ] Performed 47440/144369 'is it Dead' test of which 0 returned DEAD in 30 seconds.
[2021-05-17 12:37:15] [INFO ] Dead Transitions with SMT raised an exceptionSMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Broken pipe ... after 61238 ms
Finished structural reductions, in 1 iterations. Remains : 1381/1381 places, 144369/144369 transitions.
Stuttering acceptance computed with spot in 2344 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : RERS17pb115-PT-6-03 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(OR (LT s560 1) (LT s585 1)), p1:(OR (LT s1139 1) (LT s1156 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch], stateDesc=[null, null, null][false, false, false]]

BK_STOP 1621255051562

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

+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution LTLFireability -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 LTLFireability -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="RERS17pb115-PT-6"
export BK_EXAMINATION="LTLFireability"
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 RERS17pb115-PT-6, examination is LTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r178-tajo-162089415600309"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/RERS17pb115-PT-6.tgz
mv RERS17pb115-PT-6 execution
cd execution
if [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "UpperBounds" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] || [ "LTLFireability" = "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 [ "LTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLFireability" != "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 "LTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLFireability.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 '' LTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLFireability"
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 ;