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.r064-tall-162038397500621.qcow2', fmt=qcow2 size=4294967296 backing_file='/data/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 DNAwalker-PT-12ringLLLarge, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r064-tall-162038397500621
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 496K
-rw-r--r-- 1 mcc users 13K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 132K May 5 16:58 CTLCardinality.xml
-rw-r--r-- 1 mcc users 8.9K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 68K May 5 16:58 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.0K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.2K Mar 28 16:00 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Mar 28 16:00 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Mar 28 16:00 LTLFireability.txt
-rw-r--r-- 1 mcc users 14K Mar 28 16:00 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.7K Mar 23 10:02 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 19K Mar 23 10:02 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.2K Mar 22 17:36 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 19K Mar 22 17:36 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Mar 22 09:10 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Mar 22 09:10 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 5 16:51 equiv_col
-rw-r--r-- 1 mcc users 14 May 5 16:51 instance
-rw-r--r-- 1 mcc users 6 May 5 16:51 iscolored
-rw-r--r-- 1 mcc users 135K 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 DNAwalker-PT-12ringLLLarge-00
FORMULA_NAME DNAwalker-PT-12ringLLLarge-01
FORMULA_NAME DNAwalker-PT-12ringLLLarge-02
FORMULA_NAME DNAwalker-PT-12ringLLLarge-03
FORMULA_NAME DNAwalker-PT-12ringLLLarge-04
FORMULA_NAME DNAwalker-PT-12ringLLLarge-05
FORMULA_NAME DNAwalker-PT-12ringLLLarge-06
FORMULA_NAME DNAwalker-PT-12ringLLLarge-07
FORMULA_NAME DNAwalker-PT-12ringLLLarge-08
FORMULA_NAME DNAwalker-PT-12ringLLLarge-09
FORMULA_NAME DNAwalker-PT-12ringLLLarge-10
FORMULA_NAME DNAwalker-PT-12ringLLLarge-11
FORMULA_NAME DNAwalker-PT-12ringLLLarge-12
FORMULA_NAME DNAwalker-PT-12ringLLLarge-13
FORMULA_NAME DNAwalker-PT-12ringLLLarge-14
FORMULA_NAME DNAwalker-PT-12ringLLLarge-15

=== Now, execution of the tool begins

BK_START 1620545277050

Running Version 0
[2021-05-09 07:27:58] [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]
[2021-05-09 07:27:58] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-09 07:27:58] [INFO ] Load time of PNML (sax parser for PT used): 62 ms
[2021-05-09 07:27:58] [INFO ] Transformed 33 places.
[2021-05-09 07:27:58] [INFO ] Transformed 312 transitions.
[2021-05-09 07:27:58] [INFO ] Parsed PT model containing 33 places and 312 transitions in 118 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 13 ms.
Working with output stream class java.io.PrintStream
[2021-05-09 07:27:58] [INFO ] Initial state test concluded for 4 properties.
FORMULA DNAwalker-PT-12ringLLLarge-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DNAwalker-PT-12ringLLLarge-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 25 out of 33 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 33/33 places, 312/312 transitions.
Applied a total of 0 rules in 13 ms. Remains 33 /33 variables (removed 0) and now considering 312/312 (removed 0) transitions.
[2021-05-09 07:27:59] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2021-05-09 07:27:59] [INFO ] Computed 0 place invariants in 10 ms
[2021-05-09 07:27:59] [INFO ] Dead Transitions using invariants and state equation in 272 ms returned []
[2021-05-09 07:27:59] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2021-05-09 07:27:59] [INFO ] Computed 0 place invariants in 12 ms
[2021-05-09 07:27:59] [INFO ] Implicit Places using invariants in 46 ms returned []
[2021-05-09 07:27:59] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2021-05-09 07:27:59] [INFO ] Computed 0 place invariants in 4 ms
[2021-05-09 07:27:59] [INFO ] State equation strengthened by 71 read => feed constraints.
[2021-05-09 07:27:59] [INFO ] Implicit Places using invariants and state equation in 236 ms returned []
Implicit Place search using SMT with State Equation took 284 ms to find 0 implicit places.
[2021-05-09 07:27:59] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2021-05-09 07:27:59] [INFO ] Computed 0 place invariants in 10 ms
[2021-05-09 07:27:59] [INFO ] Dead Transitions using invariants and state equation in 148 ms returned []
Finished structural reductions, in 1 iterations. Remains : 33/33 places, 312/312 transitions.
[2021-05-09 07:27:59] [INFO ] Initial state reduction rules for LTL removed 3 formulas.
[2021-05-09 07:27:59] [INFO ] Flatten gal took : 74 ms
FORMULA DNAwalker-PT-12ringLLLarge-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DNAwalker-PT-12ringLLLarge-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DNAwalker-PT-12ringLLLarge-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-09 07:27:59] [INFO ] Flatten gal took : 25 ms
[2021-05-09 07:28:00] [INFO ] Input system was already deterministic with 312 transitions.
Incomplete random walk after 100000 steps, including 7739 resets, run finished after 470 ms. (steps per millisecond=212 ) properties (out of 22) seen :21
Running SMT prover for 1 properties.
[2021-05-09 07:28:00] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2021-05-09 07:28:00] [INFO ] Computed 0 place invariants in 2 ms
[2021-05-09 07:28:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 07:28:00] [INFO ] [Real]Absence check using state equation in 46 ms returned sat
[2021-05-09 07:28:00] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 07:28:00] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 07:28:02] [INFO ] [Nat]Absence check using state equation in 1617 ms returned unsat
Successfully simplified 1 atomic propositions for a total of 11 simplifications.
[2021-05-09 07:28:02] [INFO ] Initial state test concluded for 1 properties.
FORMULA DNAwalker-PT-12ringLLLarge-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G(F((p0||G(p1)))))], workingDir=/home/mcc/execution]
Support contains 4 out of 33 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 33/33 places, 312/312 transitions.
Applied a total of 0 rules in 17 ms. Remains 33 /33 variables (removed 0) and now considering 312/312 (removed 0) transitions.
[2021-05-09 07:28:02] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2021-05-09 07:28:02] [INFO ] Computed 0 place invariants in 2 ms
[2021-05-09 07:28:02] [INFO ] Dead Transitions using invariants and state equation in 97 ms returned []
[2021-05-09 07:28:02] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2021-05-09 07:28:02] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-09 07:28:02] [INFO ] Implicit Places using invariants in 34 ms returned []
[2021-05-09 07:28:02] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2021-05-09 07:28:02] [INFO ] Computed 0 place invariants in 3 ms
[2021-05-09 07:28:02] [INFO ] State equation strengthened by 71 read => feed constraints.
[2021-05-09 07:28:02] [INFO ] Implicit Places using invariants and state equation in 249 ms returned []
Implicit Place search using SMT with State Equation took 284 ms to find 0 implicit places.
[2021-05-09 07:28:02] [INFO ] Redundant transitions in 17 ms returned []
[2021-05-09 07:28:02] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2021-05-09 07:28:02] [INFO ] Computed 0 place invariants in 2 ms
[2021-05-09 07:28:02] [INFO ] Dead Transitions using invariants and state equation in 100 ms returned []
Finished structural reductions, in 1 iterations. Remains : 33/33 places, 312/312 transitions.
Stuttering acceptance computed with spot in 168 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : DNAwalker-PT-12ringLLLarge-01 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=1 dest: 1}, { cond=(AND p1 (NOT p0)), acceptance={} source=1 dest: 1}]], initial=0, aps=[p1:(OR (LT s13 1) (LT s18 2)), p0:(AND (GEQ s0 2) (GEQ s28 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 0 reset in 197 ms.
Product exploration explored 100000 steps with 0 reset in 108 ms.
Knowledge obtained : [p1, p0]
Stuttering acceptance computed with spot in 58 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Product exploration explored 100000 steps with 0 reset in 111 ms.
Product exploration explored 100000 steps with 0 reset in 116 ms.
[2021-05-09 07:28:03] [INFO ] Flatten gal took : 28 ms
[2021-05-09 07:28:03] [INFO ] Flatten gal took : 14 ms
[2021-05-09 07:28:03] [INFO ] Time to serialize gal into /tmp/LTL7601767893662451272.gal : 30 ms
[2021-05-09 07:28:03] [INFO ] Time to serialize properties into /tmp/LTL450051846003192050.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/LTL7601767893662451272.gal, -t, CGAL, -LTL, /tmp/LTL450051846003192050.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/LTL7601767893662451272.gal -t CGAL -LTL /tmp/LTL450051846003192050.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((G(F((G("((A10<1)||(A15<2))"))||("((A1>=2)&&(A23>=1))")))))
Formula 0 simplified : !GF("((A1>=2)&&(A23>=1))" | G"((A10<1)||(A15<2))")
Detected timeout of ITS tools.
[2021-05-09 07:28:18] [INFO ] Flatten gal took : 12 ms
[2021-05-09 07:28:18] [INFO ] Applying decomposition
[2021-05-09 07:28:18] [INFO ] Flatten gal took : 11 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/graph1336783374516645547.txt, -o, /tmp/graph1336783374516645547.bin, -w, /tmp/graph1336783374516645547.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/graph1336783374516645547.bin, -l, -1, -v, -w, /tmp/graph1336783374516645547.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-09 07:28:19] [INFO ] Decomposing Gal with order
[2021-05-09 07:28:19] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-09 07:28:19] [INFO ] Removed a total of 544 redundant transitions.
[2021-05-09 07:28:19] [INFO ] Flatten gal took : 109 ms
[2021-05-09 07:28:19] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 4 ms.
[2021-05-09 07:28:19] [INFO ] Time to serialize gal into /tmp/LTL3659161150158843707.gal : 18 ms
[2021-05-09 07:28:19] [INFO ] Time to serialize properties into /tmp/LTL9424039329992679271.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/LTL3659161150158843707.gal, -t, CGAL, -LTL, /tmp/LTL9424039329992679271.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/LTL3659161150158843707.gal -t CGAL -LTL /tmp/LTL9424039329992679271.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !((G(F((G("((u9.A10<1)||(u14.A15<2))"))||("((u0.A1>=2)&&(u22.A23>=1))")))))
Formula 0 simplified : !GF("((u0.A1>=2)&&(u22.A23>=1))" | G"((u9.A10<1)||(u14.A15<2))")
Reverse transition relation is NOT exact ! Due to transitions t12, t13, t14, t15, t16, t17, t18, t19, t20, t21, t22, t23, t24, t25, t26, t27, t28, t29, t30, t31, t32, t33, t34, t35, t37, t38, t39, t40, t41, t42, t43, t44, t45, t46, t47, t48, t49, t50, t51, t52, t53, t54, t56, t57, t58, t59, t60, t61, t62, t63, t64, t65, t66, t67, t68, t70, t71, t72, t73, t74, t75, t76, t77, t78, t79, t80, t82, t83, t84, t85, t86, t87, t88, t89, t90, t92, t93, t94, t95, t96, t97, t98, t99, t100, t102, t103, t104, t105, t106, t107, t108, t109, t111, t112, t113, t114, t115, t116, t117, t118, t119, t120, t121, t123, t124, t125, t126, t127, t128, t129, t130, t131, t132, t133, t134, t135, t136, t137, t138, t139, t140, t142, t143, t144, t145, t146, t147, t148, t149, t150, t152, t153, t154, t155, t156, t157, t158, t159, t160, t162, t163, t164, t165, t166, t167, t168, t169, t170, t171, t172, t174, t175, t176, t177, t178, t179, t180, t181, t182, t183, t184, t185, t186, t188, t189, t190, t191, t192, t193, t194, t195, t196, t197, t198, t199, t200, t201, t202, t203, t204, t205, t207, t208, t209, t210, t211, t212, t213, t214, t215, t216, t217, t219, t220, t221, t222, t223, t224, t225, t226, t227, t229, t230, t231, t232, t233, t234, t235, t236, t237, t239, t240, t241, t242, t243, t244, t245, t246, t248, t249, t250, t251, t252, t253, t254, t255, t256, t257, t258, t260, t261, t262, t263, t264, t265, t266, t267, t268, t269, t270, t271, t272, t273, t274, t275, t276, t277, t279, t280, t281, t282, t283, t284, t285, t286, t287, t289, t290, t291, t292, t293, t294, t295, t296, t297, t299, t300, t301, t302, t303, t304, t305, t306, t307, t308, t309, u1.t0, u1.t1, u2.t2, u2.t3, u3.t4, u3.t5, u4.t6, u4.t7, u16.t8, u16.t9, u17.t10, u17.t11, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :22/2/288/312
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin12125325863146221256
[2021-05-09 07:28:34] [INFO ] Built C files in 13ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12125325863146221256
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/ltsmin12125325863146221256]
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/ltsmin12125325863146221256] 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/ltsmin12125325863146221256] 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 DNAwalker-PT-12ringLLLarge-01 finished in 33104 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(((F(p0) U X(p1))&&X(G(p2)))))], workingDir=/home/mcc/execution]
Support contains 4 out of 33 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 33/33 places, 312/312 transitions.
Applied a total of 0 rules in 3 ms. Remains 33 /33 variables (removed 0) and now considering 312/312 (removed 0) transitions.
[2021-05-09 07:28:35] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2021-05-09 07:28:35] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-09 07:28:35] [INFO ] Dead Transitions using invariants and state equation in 136 ms returned []
[2021-05-09 07:28:35] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2021-05-09 07:28:35] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-09 07:28:35] [INFO ] Implicit Places using invariants in 56 ms returned []
[2021-05-09 07:28:35] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2021-05-09 07:28:35] [INFO ] Computed 0 place invariants in 2 ms
[2021-05-09 07:28:35] [INFO ] State equation strengthened by 71 read => feed constraints.
[2021-05-09 07:28:35] [INFO ] Implicit Places using invariants and state equation in 338 ms returned []
Implicit Place search using SMT with State Equation took 394 ms to find 0 implicit places.
[2021-05-09 07:28:35] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2021-05-09 07:28:35] [INFO ] Computed 0 place invariants in 2 ms
[2021-05-09 07:28:36] [INFO ] Dead Transitions using invariants and state equation in 98 ms returned []
Finished structural reductions, in 1 iterations. Remains : 33/33 places, 312/312 transitions.
Stuttering acceptance computed with spot in 173 ms :[(OR (NOT p2) (NOT p1)), (OR (NOT p2) (NOT p1)), (NOT p2), (NOT p1), (AND (NOT p0) (NOT p1)), true, (NOT p0)]
Running random walk in product with property : DNAwalker-PT-12ringLLLarge-02 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}, { cond=true, acceptance={} source=1 dest: 3}, { cond=(NOT p0), acceptance={} source=1 dest: 4}], [{ cond=p2, acceptance={} source=2 dest: 2}, { cond=(NOT p2), acceptance={} source=2 dest: 5}], [{ cond=(NOT p1), acceptance={0} source=3 dest: 3}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=3 dest: 4}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=4 dest: 6}], [{ cond=true, acceptance={0} source=5 dest: 5}], [{ cond=(NOT p0), acceptance={0} source=6 dest: 6}]], initial=0, aps=[p0:(GEQ s12 2), p2:(AND (GEQ s7 2) (GEQ s12 1)), p1:(AND (GEQ s3 1) (GEQ s19 2))], 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][false, false, false, false, false, false, false]]
Stuttering criterion allowed to conclude after 58 steps with 3 reset in 0 ms.
FORMULA DNAwalker-PT-12ringLLLarge-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DNAwalker-PT-12ringLLLarge-02 finished in 839 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G(F(p0)))], workingDir=/home/mcc/execution]
Support contains 1 out of 33 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 33/33 places, 312/312 transitions.
Applied a total of 0 rules in 10 ms. Remains 33 /33 variables (removed 0) and now considering 312/312 (removed 0) transitions.
[2021-05-09 07:28:36] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2021-05-09 07:28:36] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-09 07:28:36] [INFO ] Dead Transitions using invariants and state equation in 120 ms returned []
[2021-05-09 07:28:36] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2021-05-09 07:28:36] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-09 07:28:36] [INFO ] Implicit Places using invariants in 50 ms returned []
[2021-05-09 07:28:36] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2021-05-09 07:28:36] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-09 07:28:36] [INFO ] State equation strengthened by 71 read => feed constraints.
[2021-05-09 07:28:36] [INFO ] Implicit Places using invariants and state equation in 496 ms returned []
Implicit Place search using SMT with State Equation took 548 ms to find 0 implicit places.
[2021-05-09 07:28:36] [INFO ] Redundant transitions in 4 ms returned []
[2021-05-09 07:28:36] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2021-05-09 07:28:36] [INFO ] Computed 0 place invariants in 8 ms
[2021-05-09 07:28:37] [INFO ] Dead Transitions using invariants and state equation in 115 ms returned []
Finished structural reductions, in 1 iterations. Remains : 33/33 places, 312/312 transitions.
Stuttering acceptance computed with spot in 47 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : DNAwalker-PT-12ringLLLarge-03 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(GEQ s4 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 8 steps with 0 reset in 0 ms.
FORMULA DNAwalker-PT-12ringLLLarge-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DNAwalker-PT-12ringLLLarge-03 finished in 867 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((X((p0 U p1))&&(X(!p0) U ((p2&&X(!p0))||X(G(!p0))))))], workingDir=/home/mcc/execution]
Support contains 5 out of 33 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 33/33 places, 312/312 transitions.
Applied a total of 0 rules in 1 ms. Remains 33 /33 variables (removed 0) and now considering 312/312 (removed 0) transitions.
[2021-05-09 07:28:37] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2021-05-09 07:28:37] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-09 07:28:37] [INFO ] Dead Transitions using invariants and state equation in 92 ms returned []
[2021-05-09 07:28:37] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2021-05-09 07:28:37] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-09 07:28:37] [INFO ] Implicit Places using invariants in 32 ms returned []
[2021-05-09 07:28:37] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2021-05-09 07:28:37] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-09 07:28:37] [INFO ] State equation strengthened by 71 read => feed constraints.
[2021-05-09 07:28:37] [INFO ] Implicit Places using invariants and state equation in 399 ms returned []
Implicit Place search using SMT with State Equation took 433 ms to find 0 implicit places.
[2021-05-09 07:28:37] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2021-05-09 07:28:37] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-09 07:28:37] [INFO ] Dead Transitions using invariants and state equation in 87 ms returned []
Finished structural reductions, in 1 iterations. Remains : 33/33 places, 312/312 transitions.
Stuttering acceptance computed with spot in 123 ms :[(OR (NOT p1) p0), (NOT p1), p0, p0, true]
Running random walk in product with property : DNAwalker-PT-12ringLLLarge-04 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}, { cond=true, acceptance={} source=0 dest: 2}, { cond=(NOT p2), acceptance={} source=0 dest: 3}], [{ cond=(AND (NOT p1) p0), acceptance={0} source=1 dest: 1}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=1 dest: 4}], [{ cond=p0, acceptance={} source=2 dest: 4}], [{ cond=true, acceptance={} source=3 dest: 2}, { cond=(AND (NOT p2) (NOT p0)), acceptance={} source=3 dest: 3}, { cond=(AND (NOT p2) p0), acceptance={0} source=3 dest: 3}], [{ cond=true, acceptance={0} source=4 dest: 4}]], initial=0, aps=[p2:(OR (LT s20 1) (LT s24 2)), p1:(AND (GEQ s26 1) (GEQ s28 2)), p0:(AND (GEQ s28 2) (GEQ s32 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 1 ms.
FORMULA DNAwalker-PT-12ringLLLarge-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DNAwalker-PT-12ringLLLarge-04 finished in 751 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G((F(p0)&&F((G(p1)||G(p2))))))], workingDir=/home/mcc/execution]
Support contains 5 out of 33 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 33/33 places, 312/312 transitions.
Applied a total of 0 rules in 9 ms. Remains 33 /33 variables (removed 0) and now considering 312/312 (removed 0) transitions.
[2021-05-09 07:28:37] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2021-05-09 07:28:37] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-09 07:28:37] [INFO ] Dead Transitions using invariants and state equation in 84 ms returned []
[2021-05-09 07:28:37] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2021-05-09 07:28:37] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-09 07:28:37] [INFO ] Implicit Places using invariants in 22 ms returned []
[2021-05-09 07:28:37] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2021-05-09 07:28:37] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-09 07:28:38] [INFO ] State equation strengthened by 71 read => feed constraints.
[2021-05-09 07:28:38] [INFO ] Implicit Places using invariants and state equation in 333 ms returned []
Implicit Place search using SMT with State Equation took 358 ms to find 0 implicit places.
[2021-05-09 07:28:38] [INFO ] Redundant transitions in 3 ms returned []
[2021-05-09 07:28:38] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2021-05-09 07:28:38] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-09 07:28:38] [INFO ] Dead Transitions using invariants and state equation in 97 ms returned []
Finished structural reductions, in 1 iterations. Remains : 33/33 places, 312/312 transitions.
Stuttering acceptance computed with spot in 98 ms :[(OR (NOT p0) (AND (NOT p1) (NOT p2))), (NOT p0), (AND (NOT p1) (NOT p2))]
Running random walk in product with property : DNAwalker-PT-12ringLLLarge-05 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=(OR (NOT p1) (NOT p2)), acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={0, 1} source=1 dest: 1}], [{ cond=(AND (NOT p1) (NOT p2)), acceptance={0, 1} source=2 dest: 2}, { cond=(AND (NOT p1) p2), acceptance={0} source=2 dest: 2}, { cond=(AND p1 (NOT p2)), acceptance={1} source=2 dest: 2}, { cond=(AND p1 p2), acceptance={} source=2 dest: 2}]], initial=0, aps=[p0:(OR (LT s19 2) (LT s20 1)), p1:(AND (GEQ s19 1) (GEQ s26 2)), p2:(AND (GEQ s17 1) (GEQ s18 2))], nbAcceptance=2, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null][true, true, true]]
Stuttering criterion allowed to conclude after 8 steps with 0 reset in 0 ms.
FORMULA DNAwalker-PT-12ringLLLarge-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DNAwalker-PT-12ringLLLarge-05 finished in 666 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X((G(!p0)&&F(G(p1)))))], workingDir=/home/mcc/execution]
Support contains 3 out of 33 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 33/33 places, 312/312 transitions.
Applied a total of 0 rules in 1 ms. Remains 33 /33 variables (removed 0) and now considering 312/312 (removed 0) transitions.
[2021-05-09 07:28:38] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2021-05-09 07:28:38] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-09 07:28:38] [INFO ] Dead Transitions using invariants and state equation in 147 ms returned []
[2021-05-09 07:28:38] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2021-05-09 07:28:38] [INFO ] Computed 0 place invariants in 3 ms
[2021-05-09 07:28:38] [INFO ] Implicit Places using invariants in 27 ms returned []
[2021-05-09 07:28:38] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2021-05-09 07:28:38] [INFO ] Computed 0 place invariants in 4 ms
[2021-05-09 07:28:38] [INFO ] State equation strengthened by 71 read => feed constraints.
[2021-05-09 07:28:39] [INFO ] Implicit Places using invariants and state equation in 453 ms returned []
Implicit Place search using SMT with State Equation took 482 ms to find 0 implicit places.
[2021-05-09 07:28:39] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2021-05-09 07:28:39] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-09 07:28:39] [INFO ] Dead Transitions using invariants and state equation in 105 ms returned []
Finished structural reductions, in 1 iterations. Remains : 33/33 places, 312/312 transitions.
Stuttering acceptance computed with spot in 81 ms :[(OR (NOT p1) p0), (OR (NOT p1) p0), true, (NOT p1)]
Running random walk in product with property : DNAwalker-PT-12ringLLLarge-07 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={} source=1 dest: 1}, { cond=p0, acceptance={} source=1 dest: 2}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=1 dest: 3}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=(NOT p1), acceptance={0} source=3 dest: 3}, { cond=p1, acceptance={} source=3 dest: 3}]], initial=0, aps=[p0:(GEQ s12 2), p1:(AND (GEQ s25 1) (GEQ s26 2))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, no-univ-branch], stateDesc=[null, null, null, null][false, false, false, false]]
Stuttering criterion allowed to conclude after 7 steps with 0 reset in 0 ms.
FORMULA DNAwalker-PT-12ringLLLarge-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DNAwalker-PT-12ringLLLarge-07 finished in 829 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(G(p0)))], workingDir=/home/mcc/execution]
Support contains 2 out of 33 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 33/33 places, 312/312 transitions.
Applied a total of 0 rules in 2 ms. Remains 33 /33 variables (removed 0) and now considering 312/312 (removed 0) transitions.
[2021-05-09 07:28:39] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2021-05-09 07:28:39] [INFO ] Computed 0 place invariants in 0 ms
[2021-05-09 07:28:39] [INFO ] Dead Transitions using invariants and state equation in 95 ms returned []
[2021-05-09 07:28:39] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2021-05-09 07:28:39] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-09 07:28:39] [INFO ] Implicit Places using invariants in 27 ms returned []
[2021-05-09 07:28:39] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2021-05-09 07:28:39] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-09 07:28:39] [INFO ] State equation strengthened by 71 read => feed constraints.
[2021-05-09 07:28:39] [INFO ] Implicit Places using invariants and state equation in 441 ms returned []
Implicit Place search using SMT with State Equation took 469 ms to find 0 implicit places.
[2021-05-09 07:28:39] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2021-05-09 07:28:39] [INFO ] Computed 0 place invariants in 0 ms
[2021-05-09 07:28:40] [INFO ] Dead Transitions using invariants and state equation in 94 ms returned []
Finished structural reductions, in 1 iterations. Remains : 33/33 places, 312/312 transitions.
Stuttering acceptance computed with spot in 56 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : DNAwalker-PT-12ringLLLarge-08 automaton TGBA [mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(OR (LT s1 1) (LT s10 2))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 0 reset in 193 ms.
Product exploration explored 100000 steps with 0 reset in 152 ms.
Knowledge obtained : [p0]
Stuttering acceptance computed with spot in 51 ms :[true, (NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 0 reset in 94 ms.
Product exploration explored 100000 steps with 0 reset in 67 ms.
Applying partial POR strategy [true, false, true]
Stuttering acceptance computed with spot in 74 ms :[true, (NOT p0), (NOT p0)]
Support contains 2 out of 33 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 33/33 places, 312/312 transitions.
Applied a total of 0 rules in 6 ms. Remains 33 /33 variables (removed 0) and now considering 312/312 (removed 0) transitions.
[2021-05-09 07:28:40] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2021-05-09 07:28:40] [INFO ] Computed 0 place invariants in 0 ms
[2021-05-09 07:28:40] [INFO ] Dead Transitions using invariants and state equation in 133 ms returned []
[2021-05-09 07:28:40] [INFO ] Redundant transitions in 1 ms returned []
[2021-05-09 07:28:41] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2021-05-09 07:28:41] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-09 07:28:41] [INFO ] Dead Transitions using invariants and state equation in 92 ms returned []
Finished structural reductions, in 1 iterations. Remains : 33/33 places, 312/312 transitions.
Product exploration explored 100000 steps with 0 reset in 81 ms.
Product exploration explored 100000 steps with 0 reset in 86 ms.
[2021-05-09 07:28:41] [INFO ] Flatten gal took : 12 ms
[2021-05-09 07:28:41] [INFO ] Flatten gal took : 12 ms
[2021-05-09 07:28:41] [INFO ] Time to serialize gal into /tmp/LTL7951613767189293317.gal : 2 ms
[2021-05-09 07:28:41] [INFO ] Time to serialize properties into /tmp/LTL7797069810666077029.ltl : 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-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL7951613767189293317.gal, -t, CGAL, -LTL, /tmp/LTL7797069810666077029.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/LTL7951613767189293317.gal -t CGAL -LTL /tmp/LTL7797069810666077029.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X(G("((A2<1)||(A7<2))"))))
Formula 0 simplified : !XG"((A2<1)||(A7<2))"
Detected timeout of ITS tools.
[2021-05-09 07:28:56] [INFO ] Flatten gal took : 11 ms
[2021-05-09 07:28:56] [INFO ] Applying decomposition
[2021-05-09 07:28:56] [INFO ] Flatten gal took : 10 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/graph12198011930292945316.txt, -o, /tmp/graph12198011930292945316.bin, -w, /tmp/graph12198011930292945316.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/graph12198011930292945316.bin, -l, -1, -v, -w, /tmp/graph12198011930292945316.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-09 07:28:56] [INFO ] Decomposing Gal with order
[2021-05-09 07:28:56] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-09 07:28:56] [INFO ] Removed a total of 544 redundant transitions.
[2021-05-09 07:28:56] [INFO ] Flatten gal took : 20 ms
[2021-05-09 07:28:56] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 2 ms.
[2021-05-09 07:28:56] [INFO ] Time to serialize gal into /tmp/LTL6417815501031183101.gal : 2 ms
[2021-05-09 07:28:56] [INFO ] Time to serialize properties into /tmp/LTL7148460610824828898.ltl : 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-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL6417815501031183101.gal, -t, CGAL, -LTL, /tmp/LTL7148460610824828898.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/LTL6417815501031183101.gal -t CGAL -LTL /tmp/LTL7148460610824828898.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !((X(G("((u1.A2<1)||(u6.A7<2))"))))
Formula 0 simplified : !XG"((u1.A2<1)||(u6.A7<2))"
Reverse transition relation is NOT exact ! Due to transitions t12, t13, t14, t15, t16, t17, t18, t19, t20, t21, t22, t23, t24, t25, t26, t27, t28, t29, t30, t31, t32, t33, t34, t35, t37, t38, t39, t40, t41, t42, t43, t44, t45, t46, t47, t48, t49, t50, t51, t52, t53, t54, t56, t57, t58, t59, t60, t61, t62, t63, t64, t65, t66, t67, t68, t70, t71, t72, t73, t74, t75, t76, t77, t78, t79, t80, t82, t83, t84, t85, t86, t87, t88, t89, t90, t92, t93, t94, t95, t96, t97, t98, t99, t100, t102, t103, t104, t105, t106, t107, t108, t109, t111, t112, t113, t114, t115, t116, t117, t118, t119, t120, t121, t123, t124, t125, t126, t127, t128, t129, t130, t131, t132, t133, t134, t135, t136, t137, t138, t139, t140, t142, t143, t144, t145, t146, t147, t148, t149, t150, t152, t153, t154, t155, t156, t157, t158, t159, t160, t162, t163, t164, t165, t166, t167, t168, t169, t170, t171, t172, t174, t175, t176, t177, t178, t179, t180, t181, t182, t183, t184, t185, t186, t188, t189, t190, t191, t192, t193, t194, t195, t196, t197, t198, t199, t200, t201, t202, t203, t204, t205, t207, t208, t209, t210, t211, t212, t213, t214, t215, t216, t217, t219, t220, t221, t222, t223, t224, t225, t226, t227, t229, t230, t231, t232, t233, t234, t235, t236, t237, t239, t240, t241, t242, t243, t244, t245, t246, t248, t249, t250, t251, t252, t253, t254, t255, t256, t257, t258, t260, t261, t262, t263, t264, t265, t266, t267, t268, t269, t270, t271, t272, t273, t274, t275, t276, t277, t279, t280, t281, t282, t283, t284, t285, t286, t287, t289, t290, t291, t292, t293, t294, t295, t296, t297, t299, t300, t301, t302, t303, t304, t305, t306, t307, t308, t309, u1.t0, u1.t1, u2.t2, u2.t3, u3.t4, u3.t5, u4.t6, u4.t7, u16.t8, u16.t9, u17.t10, u17.t11, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :22/2/288/312
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin10315045766398419491
[2021-05-09 07:29:11] [INFO ] Built C files in 4ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10315045766398419491
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/ltsmin10315045766398419491]
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/ltsmin10315045766398419491] 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/ltsmin10315045766398419491] 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 DNAwalker-PT-12ringLLLarge-08 finished in 33086 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F((G(p0)||(p0&&F(G(p1))))))], workingDir=/home/mcc/execution]
Support contains 4 out of 33 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 33/33 places, 312/312 transitions.
Applied a total of 0 rules in 6 ms. Remains 33 /33 variables (removed 0) and now considering 312/312 (removed 0) transitions.
[2021-05-09 07:29:12] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2021-05-09 07:29:12] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-09 07:29:12] [INFO ] Dead Transitions using invariants and state equation in 196 ms returned []
[2021-05-09 07:29:12] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2021-05-09 07:29:12] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-09 07:29:12] [INFO ] Implicit Places using invariants in 23 ms returned []
[2021-05-09 07:29:12] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2021-05-09 07:29:12] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-09 07:29:12] [INFO ] State equation strengthened by 71 read => feed constraints.
[2021-05-09 07:29:13] [INFO ] Implicit Places using invariants and state equation in 422 ms returned []
Implicit Place search using SMT with State Equation took 447 ms to find 0 implicit places.
[2021-05-09 07:29:13] [INFO ] Redundant transitions in 1 ms returned []
[2021-05-09 07:29:13] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2021-05-09 07:29:13] [INFO ] Computed 0 place invariants in 0 ms
[2021-05-09 07:29:13] [INFO ] Dead Transitions using invariants and state equation in 85 ms returned []
Finished structural reductions, in 1 iterations. Remains : 33/33 places, 312/312 transitions.
Stuttering acceptance computed with spot in 72 ms :[(NOT p0), (AND (NOT p0) (NOT p1)), (NOT p0)]
Running random walk in product with property : DNAwalker-PT-12ringLLLarge-10 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}, { cond=(NOT p0), acceptance={} source=0 dest: 2}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={0, 1} source=1 dest: 1}, { cond=(AND (NOT p1) p0), acceptance={0} source=1 dest: 1}, { cond=(AND p1 (NOT p0)), acceptance={1} source=1 dest: 1}, { cond=(AND p1 p0), acceptance={} source=1 dest: 1}], [{ cond=(NOT p0), acceptance={0, 1} source=2 dest: 2}]], initial=0, aps=[p0:(OR (LT s14 1) (LT s16 2)), p1:(OR (LT s3 1) (LT s10 2))], nbAcceptance=2, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null][true, true, true]]
Product exploration explored 100000 steps with 0 reset in 94 ms.
Product exploration explored 100000 steps with 0 reset in 90 ms.
Knowledge obtained : [p0, p1]
Stuttering acceptance computed with spot in 66 ms :[(NOT p0), (AND (NOT p0) (NOT p1)), (NOT p0)]
Product exploration explored 100000 steps with 0 reset in 115 ms.
Product exploration explored 100000 steps with 0 reset in 139 ms.
[2021-05-09 07:29:13] [INFO ] Flatten gal took : 16 ms
[2021-05-09 07:29:13] [INFO ] Flatten gal took : 10 ms
[2021-05-09 07:29:13] [INFO ] Time to serialize gal into /tmp/LTL4613636012023264613.gal : 1 ms
[2021-05-09 07:29:13] [INFO ] Time to serialize properties into /tmp/LTL9380075295129438361.ltl : 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-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL4613636012023264613.gal, -t, CGAL, -LTL, /tmp/LTL9380075295129438361.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/LTL4613636012023264613.gal -t CGAL -LTL /tmp/LTL9380075295129438361.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((F((G("((A11<1)||(A13<2))"))||((F(G("((A3<1)||(A7<2))")))&&("((A11<1)||(A13<2))")))))
Formula 0 simplified : !F(G"((A11<1)||(A13<2))" | ("((A11<1)||(A13<2))" & FG"((A3<1)||(A7<2))"))
Detected timeout of ITS tools.
[2021-05-09 07:29:28] [INFO ] Flatten gal took : 26 ms
[2021-05-09 07:29:28] [INFO ] Applying decomposition
[2021-05-09 07:29:28] [INFO ] Flatten gal took : 10 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/graph16321640372417077235.txt, -o, /tmp/graph16321640372417077235.bin, -w, /tmp/graph16321640372417077235.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/graph16321640372417077235.bin, -l, -1, -v, -w, /tmp/graph16321640372417077235.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-09 07:29:28] [INFO ] Decomposing Gal with order
[2021-05-09 07:29:28] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-09 07:29:28] [INFO ] Removed a total of 544 redundant transitions.
[2021-05-09 07:29:29] [INFO ] Flatten gal took : 19 ms
[2021-05-09 07:29:29] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 2 ms.
[2021-05-09 07:29:29] [INFO ] Time to serialize gal into /tmp/LTL7825054258666546655.gal : 1 ms
[2021-05-09 07:29:29] [INFO ] Time to serialize properties into /tmp/LTL14603859850175207421.ltl : 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-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL7825054258666546655.gal, -t, CGAL, -LTL, /tmp/LTL14603859850175207421.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/LTL7825054258666546655.gal -t CGAL -LTL /tmp/LTL14603859850175207421.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !((F((G("((u10.A11<1)||(u12.A13<2))"))||((F(G("((u2.A3<1)||(u6.A7<2))")))&&("((u10.A11<1)||(u12.A13<2))")))))
Formula 0 simplified : !F(G"((u10.A11<1)||(u12.A13<2))" | ("((u10.A11<1)||(u12.A13<2))" & FG"((u2.A3<1)||(u6.A7<2))"))
Reverse transition relation is NOT exact ! Due to transitions t12, t13, t14, t15, t16, t17, t18, t19, t20, t21, t22, t23, t24, t25, t26, t27, t28, t29, t30, t31, t32, t33, t34, t35, t37, t38, t39, t40, t41, t42, t43, t44, t45, t46, t47, t48, t49, t50, t51, t52, t53, t54, t56, t57, t58, t59, t60, t61, t62, t63, t64, t65, t66, t67, t68, t70, t71, t72, t73, t74, t75, t76, t77, t78, t79, t80, t82, t83, t84, t85, t86, t87, t88, t89, t90, t92, t93, t94, t95, t96, t97, t98, t99, t100, t102, t103, t104, t105, t106, t107, t108, t109, t111, t112, t113, t114, t115, t116, t117, t118, t119, t120, t121, t123, t124, t125, t126, t127, t128, t129, t130, t131, t132, t133, t134, t135, t136, t137, t138, t139, t140, t142, t143, t144, t145, t146, t147, t148, t149, t150, t152, t153, t154, t155, t156, t157, t158, t159, t160, t162, t163, t164, t165, t166, t167, t168, t169, t170, t171, t172, t174, t175, t176, t177, t178, t179, t180, t181, t182, t183, t184, t185, t186, t188, t189, t190, t191, t192, t193, t194, t195, t196, t197, t198, t199, t200, t201, t202, t203, t204, t205, t207, t208, t209, t210, t211, t212, t213, t214, t215, t216, t217, t219, t220, t221, t222, t223, t224, t225, t226, t227, t229, t230, t231, t232, t233, t234, t235, t236, t237, t239, t240, t241, t242, t243, t244, t245, t246, t248, t249, t250, t251, t252, t253, t254, t255, t256, t257, t258, t260, t261, t262, t263, t264, t265, t266, t267, t268, t269, t270, t271, t272, t273, t274, t275, t276, t277, t279, t280, t281, t282, t283, t284, t285, t286, t287, t289, t290, t291, t292, t293, t294, t295, t296, t297, t299, t300, t301, t302, t303, t304, t305, t306, t307, t308, t309, u1.t0, u1.t1, u2.t2, u2.t3, u3.t4, u3.t5, u4.t6, u4.t7, u16.t8, u16.t9, u17.t10, u17.t11, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :22/2/288/312
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin9758879501163013214
[2021-05-09 07:29:44] [INFO ] Built C files in 5ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9758879501163013214
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/ltsmin9758879501163013214]
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/ltsmin9758879501163013214] 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/ltsmin9758879501163013214] 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 DNAwalker-PT-12ringLLLarge-10 finished in 32595 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X((G(p0)||X(F(!p0)))))], workingDir=/home/mcc/execution]
Support contains 2 out of 33 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 33/33 places, 312/312 transitions.
Applied a total of 0 rules in 1 ms. Remains 33 /33 variables (removed 0) and now considering 312/312 (removed 0) transitions.
[2021-05-09 07:29:45] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2021-05-09 07:29:45] [INFO ] Computed 0 place invariants in 0 ms
[2021-05-09 07:29:45] [INFO ] Dead Transitions using invariants and state equation in 101 ms returned []
[2021-05-09 07:29:45] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2021-05-09 07:29:45] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-09 07:29:45] [INFO ] Implicit Places using invariants in 27 ms returned []
[2021-05-09 07:29:45] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2021-05-09 07:29:45] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-09 07:29:45] [INFO ] State equation strengthened by 71 read => feed constraints.
[2021-05-09 07:29:45] [INFO ] Implicit Places using invariants and state equation in 454 ms returned []
Implicit Place search using SMT with State Equation took 482 ms to find 0 implicit places.
[2021-05-09 07:29:45] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2021-05-09 07:29:45] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-09 07:29:45] [INFO ] Dead Transitions using invariants and state equation in 92 ms returned []
Finished structural reductions, in 1 iterations. Remains : 33/33 places, 312/312 transitions.
Stuttering acceptance computed with spot in 73 ms :[false, p0, false]
Running random walk in product with property : DNAwalker-PT-12ringLLLarge-11 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 2}], [{ cond=p0, acceptance={0} source=1 dest: 1}], [{ cond=(NOT p0), acceptance={} source=2 dest: 1}]], initial=0, aps=[p0:(AND (GEQ s22 2) (GEQ s27 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 33304 reset in 373 ms.
Product exploration explored 100000 steps with 33306 reset in 324 ms.
Knowledge obtained : [(NOT p0)]
Stuttering acceptance computed with spot in 67 ms :[false, p0, false]
Product exploration explored 100000 steps with 33305 reset in 278 ms.
Product exploration explored 100000 steps with 33304 reset in 273 ms.
Applying partial POR strategy [false, true, false]
Stuttering acceptance computed with spot in 66 ms :[false, p0, false]
Support contains 2 out of 33 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 33/33 places, 312/312 transitions.
Applied a total of 0 rules in 4 ms. Remains 33 /33 variables (removed 0) and now considering 312/312 (removed 0) transitions.
[2021-05-09 07:29:47] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2021-05-09 07:29:47] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-09 07:29:47] [INFO ] Dead Transitions using invariants and state equation in 95 ms returned []
[2021-05-09 07:29:47] [INFO ] Redundant transitions in 1 ms returned []
[2021-05-09 07:29:47] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2021-05-09 07:29:47] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-09 07:29:47] [INFO ] Dead Transitions using invariants and state equation in 88 ms returned []
Finished structural reductions, in 1 iterations. Remains : 33/33 places, 312/312 transitions.
Product exploration explored 100000 steps with 33300 reset in 610 ms.
Product exploration explored 100000 steps with 33309 reset in 619 ms.
[2021-05-09 07:29:48] [INFO ] Flatten gal took : 8 ms
[2021-05-09 07:29:48] [INFO ] Flatten gal took : 8 ms
[2021-05-09 07:29:48] [INFO ] Time to serialize gal into /tmp/LTL13912033177980908588.gal : 1 ms
[2021-05-09 07:29:48] [INFO ] Time to serialize properties into /tmp/LTL8404330863894221369.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/LTL13912033177980908588.gal, -t, CGAL, -LTL, /tmp/LTL8404330863894221369.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/LTL13912033177980908588.gal -t CGAL -LTL /tmp/LTL8404330863894221369.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X((G("((A18>=2)&&(A22>=1))"))||(X(F("((A18<2)||(A22<1))"))))))
Formula 0 simplified : !X(G"((A18>=2)&&(A22>=1))" | XF"((A18<2)||(A22<1))")
Detected timeout of ITS tools.
[2021-05-09 07:30:03] [INFO ] Flatten gal took : 8 ms
[2021-05-09 07:30:03] [INFO ] Applying decomposition
[2021-05-09 07:30:03] [INFO ] Flatten gal took : 8 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/graph8078656386034663778.txt, -o, /tmp/graph8078656386034663778.bin, -w, /tmp/graph8078656386034663778.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/graph8078656386034663778.bin, -l, -1, -v, -w, /tmp/graph8078656386034663778.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-09 07:30:03] [INFO ] Decomposing Gal with order
[2021-05-09 07:30:03] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-09 07:30:03] [INFO ] Removed a total of 544 redundant transitions.
[2021-05-09 07:30:03] [INFO ] Flatten gal took : 18 ms
[2021-05-09 07:30:03] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2021-05-09 07:30:03] [INFO ] Time to serialize gal into /tmp/LTL11796263745863853757.gal : 2 ms
[2021-05-09 07:30:03] [INFO ] Time to serialize properties into /tmp/LTL15841911742278527113.ltl : 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-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL11796263745863853757.gal, -t, CGAL, -LTL, /tmp/LTL15841911742278527113.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/LTL11796263745863853757.gal -t CGAL -LTL /tmp/LTL15841911742278527113.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !((X((G("((u17.A18>=2)&&(u21.A22>=1))"))||(X(F("((u17.A18<2)||(u21.A22<1))"))))))
Formula 0 simplified : !X(G"((u17.A18>=2)&&(u21.A22>=1))" | XF"((u17.A18<2)||(u21.A22<1))")
Reverse transition relation is NOT exact ! Due to transitions t12, t13, t14, t15, t16, t17, t18, t19, t20, t21, t22, t23, t24, t25, t26, t27, t28, t29, t30, t31, t32, t33, t34, t35, t37, t38, t39, t40, t41, t42, t43, t44, t45, t46, t47, t48, t49, t50, t51, t52, t53, t54, t56, t57, t58, t59, t60, t61, t62, t63, t64, t65, t66, t67, t68, t70, t71, t72, t73, t74, t75, t76, t77, t78, t79, t80, t82, t83, t84, t85, t86, t87, t88, t89, t90, t92, t93, t94, t95, t96, t97, t98, t99, t100, t102, t103, t104, t105, t106, t107, t108, t109, t111, t112, t113, t114, t115, t116, t117, t118, t119, t120, t121, t123, t124, t125, t126, t127, t128, t129, t130, t131, t132, t133, t134, t135, t136, t137, t138, t139, t140, t142, t143, t144, t145, t146, t147, t148, t149, t150, t152, t153, t154, t155, t156, t157, t158, t159, t160, t162, t163, t164, t165, t166, t167, t168, t169, t170, t171, t172, t174, t175, t176, t177, t178, t179, t180, t181, t182, t183, t184, t185, t186, t188, t189, t190, t191, t192, t193, t194, t195, t196, t197, t198, t199, t200, t201, t202, t203, t204, t205, t207, t208, t209, t210, t211, t212, t213, t214, t215, t216, t217, t219, t220, t221, t222, t223, t224, t225, t226, t227, t229, t230, t231, t232, t233, t234, t235, t236, t237, t239, t240, t241, t242, t243, t244, t245, t246, t248, t249, t250, t251, t252, t253, t254, t255, t256, t257, t258, t260, t261, t262, t263, t264, t265, t266, t267, t268, t269, t270, t271, t272, t273, t274, t275, t276, t277, t279, t280, t281, t282, t283, t284, t285, t286, t287, t289, t290, t291, t292, t293, t294, t295, t296, t297, t299, t300, t301, t302, t303, t304, t305, t306, t307, t308, t309, u1.t0, u1.t1, u2.t2, u2.t3, u3.t4, u3.t5, u4.t6, u4.t7, u16.t8, u16.t9, u17.t10, u17.t11, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :22/2/288/312
3 unique states visited
0 strongly connected components in search stack
2 transitions explored
3 items max in DFS search stack
1264 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,12.6587,365252,1,0,861670,203,2274,848175,61,211,2544541
no accepting run found
Formula 0 is TRUE no accepting run found.
FORMULA DNAwalker-PT-12ringLLLarge-11 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
ITS tools runner thread asked to quit. Dying gracefully.
Treatment of property DNAwalker-PT-12ringLLLarge-11 finished in 33002 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((F(p0) U X(G(p1))))], workingDir=/home/mcc/execution]
Support contains 4 out of 33 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 33/33 places, 312/312 transitions.
Applied a total of 0 rules in 3 ms. Remains 33 /33 variables (removed 0) and now considering 312/312 (removed 0) transitions.
[2021-05-09 07:30:18] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2021-05-09 07:30:18] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-09 07:30:18] [INFO ] Dead Transitions using invariants and state equation in 93 ms returned []
[2021-05-09 07:30:18] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2021-05-09 07:30:18] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-09 07:30:18] [INFO ] Implicit Places using invariants in 32 ms returned []
[2021-05-09 07:30:18] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2021-05-09 07:30:18] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-09 07:30:18] [INFO ] State equation strengthened by 71 read => feed constraints.
[2021-05-09 07:30:18] [INFO ] Implicit Places using invariants and state equation in 309 ms returned []
Implicit Place search using SMT with State Equation took 341 ms to find 0 implicit places.
[2021-05-09 07:30:18] [INFO ] Flow matrix only has 311 transitions (discarded 1 similar events)
// Phase 1: matrix 311 rows 33 cols
[2021-05-09 07:30:18] [INFO ] Computed 0 place invariants in 1 ms
[2021-05-09 07:30:18] [INFO ] Dead Transitions using invariants and state equation in 91 ms returned []
Finished structural reductions, in 1 iterations. Remains : 33/33 places, 312/312 transitions.
Stuttering acceptance computed with spot in 67 ms :[(NOT p1), (AND (NOT p0) (NOT p1)), (NOT p0)]
Running random walk in product with property : DNAwalker-PT-12ringLLLarge-14 automaton TGBA [mat=[[{ cond=(NOT p1), acceptance={0} source=0 dest: 0}, { cond=p1, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p1:(AND (GEQ s17 1) (GEQ s19 2)), p0:(AND (GEQ s9 2) (GEQ s10 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch], stateDesc=[null, null, null][false, false, false]]
Stuttering criterion allowed to conclude after 10 steps with 0 reset in 0 ms.
FORMULA DNAwalker-PT-12ringLLLarge-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DNAwalker-PT-12ringLLLarge-14 finished in 606 ms.
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin2203319042578575738
[2021-05-09 07:30:18] [INFO ] Applying decomposition
[2021-05-09 07:30:18] [INFO ] Computing symmetric may disable matrix : 312 transitions.
[2021-05-09 07:30:18] [INFO ] Computation of Complete disable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2021-05-09 07:30:18] [INFO ] Computing symmetric may enable matrix : 312 transitions.
[2021-05-09 07:30:18] [INFO ] Computation of Complete enable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2021-05-09 07:30:18] [INFO ] Flatten gal took : 24 ms
[2021-05-09 07:30:18] [INFO ] Computing Do-Not-Accords matrix : 312 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/graph218147965743774740.txt, -o, /tmp/graph218147965743774740.bin, -w, /tmp/graph218147965743774740.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/graph218147965743774740.bin, -l, -1, -v, -w, /tmp/graph218147965743774740.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-09 07:30:18] [INFO ] Decomposing Gal with order
[2021-05-09 07:30:18] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-09 07:30:18] [INFO ] Computation of Completed DNA matrix. took 8 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2021-05-09 07:30:18] [INFO ] Built C files in 53ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2203319042578575738
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/ltsmin2203319042578575738]
[2021-05-09 07:30:18] [INFO ] Removed a total of 544 redundant transitions.
[2021-05-09 07:30:18] [INFO ] Flatten gal took : 13 ms
[2021-05-09 07:30:18] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2021-05-09 07:30:18] [INFO ] Time to serialize gal into /tmp/LTLFireability5841391874829799198.gal : 1 ms
[2021-05-09 07:30:18] [INFO ] Time to serialize properties into /tmp/LTLFireability6374236411507391985.ltl : 13 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/LTLFireability5841391874829799198.gal, -t, CGAL, -LTL, /tmp/LTLFireability6374236411507391985.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/LTLFireability5841391874829799198.gal -t CGAL -LTL /tmp/LTLFireability6374236411507391985.ltl -c -stutter-deadlock
Read 3 LTL properties
Checking formula 0 : !((G(F(("((u0.A1>=2)&&(u22.A23>=1))")||(G(!("((u9.A10>=1)&&(u14.A15>=2))")))))))
Formula 0 simplified : !GF("((u0.A1>=2)&&(u22.A23>=1))" | G!"((u9.A10>=1)&&(u14.A15>=2))")
Compilation finished in 1532 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/tmp/ltsmin2203319042578575738]
Link finished in 41 ms.
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, -p, --pins-guards, --when, --ltl, [](<>(((LTLAPp0==true)||[]((LTLAPp1==true))))), --buchi-type=spotba], workingDir=/tmp/ltsmin2203319042578575738]
Reverse transition relation is NOT exact ! Due to transitions t1_2, t1_3, t1_4, t1_5, t1_6, t1_7, t1_8, t1_9, t1_10, t1_12, t1_13, t1_14, t1_15, t1_16, t1_17, t1_18, t1_19, t1_20, t1_21, t1_22, t1_23, t1_25, t1_26, t1_27, t2_3, t2_4, t2_5, t2_6, t2_7, t2_8, t2_9, t2_14, t2_15, t2_16, t2_17, t2_21, t2_22, t2_23, t2_24, t2_25, t2_26, t2_27, t3_2, t3_4, t3_5, t3_6, t3_7, t3_8, t3_16, t3_22, t3_23, t3_24, t3_25, t3_26, t3_27, t4_2, t4_3, t4_5, t4_6, t4_7, t4_8, t4_9, t4_16, t4_25, t4_26, t4_27, t5_2, t5_3, t5_4, t5_6, t5_7, t5_8, t5_9, t5_26, t5_27, t6_2, t6_3, t6_4, t6_5, t6_7, t6_8, t6_9, t6_10, t6_27, t7_2, t7_3, t7_4, t7_5, t7_6, t7_8, t7_9, t7_10, t8_2, t8_3, t8_4, t8_5, t8_6, t8_7, t8_9, t8_10, t8_11, t8_12, t8_16, t10_6, t10_7, t10_8, t10_9, t10_11, t10_12, t10_13, t10_14, t10_15, t10_16, t11_8, t11_9, t11_10, t11_12, t11_13, t11_14, t11_15, t11_16, t12_8, t12_9, t12_10, t12_11, t12_13, t12_14, t12_15, t12_16, t12_17, t13_9, t13_10, t13_11, t13_12, t13_14, t13_15, t13_16, t13_17, t13_18, t14_2, t14_9, t14_10, t14_11, t14_12, t14_13, t14_15, t14_16, t14_17, t14_18, t14_19, t15_2, t15_9, t15_10, t15_11, t15_12, t15_13, t15_14, t15_16, t15_17, t15_18, t15_19, t15_20, t15_21, t16_2, t16_3, t16_4, t16_8, t16_9, t16_10, t16_11, t16_12, t16_13, t16_14, t16_15, t16_17, t16_18, t16_19, t16_20, t16_21, t16_22, t16_27, t17_2, t17_12, t17_13, t17_14, t17_15, t17_16, t17_18, t17_19, t17_20, t17_21, t17_22, t18_13, t18_14, t18_15, t18_16, t18_17, t18_19, t18_20, t18_21, t18_22, t19_14, t19_15, t19_16, t19_17, t19_18, t19_20, t19_21, t19_22, t19_23, t20_15, t20_16, t20_17, t20_18, t20_19, t20_21, t20_22, t20_23, t21_2, t21_15, t21_16, t21_17, t21_18, t21_19, t21_20, t21_22, t21_23, t21_24, t21_25, t23_2, t23_3, t23_19, t23_20, t23_21, t23_22, t23_24, t23_25, t23_26, t23_27, t24_2, t24_3, t24_21, t24_22, t24_23, t24_25, t24_26, t24_27, t25_2, t25_3, t25_4, t25_21, t25_22, t25_23, t25_24, t25_26, t25_27, t26_2, t26_3, t26_4, t26_5, t26_22, t26_23, t26_24, t26_25, t26_27, t27_2, t27_3, t27_4, t27_5, t27_6, t27_16, t27_22, t27_23, t27_24, t27_25, t27_26, u1.tb2, u1.tAb2, u2.tb3, u2.tAb3, u3.tb4, u3.tAb4, u4.tb5, u4.tAb5, u16.tb17, u16.tAb17, u17.tb18, u17.tAb18, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :22/2/288/312
WARNING : LTSmin timed out (>327 s) on command CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, -p, --pins-guards, --when, --ltl, [](<>(((LTLAPp0==true)||[]((LTLAPp1==true))))), --buchi-type=spotba], workingDir=/tmp/ltsmin2203319042578575738]
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, --when, --ltl, X([]((LTLAPp2==true))), --buchi-type=spotba], workingDir=/tmp/ltsmin2203319042578575738]
LTSmin run took 404 ms.
FORMULA DNAwalker-PT-12ringLLLarge-08 FALSE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, -p, --pins-guards, --when, --ltl, <>(([]((LTLAPp3==true))||((LTLAPp3==true)&&<>([]((LTLAPp4==true)))))), --buchi-type=spotba], workingDir=/tmp/ltsmin2203319042578575738]
WARNING : LTSmin timed out (>327 s) on command CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, -p, --pins-guards, --when, --ltl, <>(([]((LTLAPp3==true))||((LTLAPp3==true)&&<>([]((LTLAPp4==true)))))), --buchi-type=spotba], workingDir=/tmp/ltsmin2203319042578575738]
Retrying LTSmin with larger timeout 2616 s
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, -p, --pins-guards, --when, --ltl, [](<>(((LTLAPp0==true)||[]((LTLAPp1==true))))), --buchi-type=spotba], workingDir=/tmp/ltsmin2203319042578575738]
Detected timeout of ITS tools.
[2021-05-09 07:51:05] [INFO ] Flatten gal took : 17 ms
[2021-05-09 07:51:05] [INFO ] Time to serialize gal into /tmp/LTLFireability12400446015863716116.gal : 1 ms
[2021-05-09 07:51:05] [INFO ] Time to serialize properties into /tmp/LTLFireability14509352454350964402.ltl : 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-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTLFireability12400446015863716116.gal, -t, CGAL, -LTL, /tmp/LTLFireability14509352454350964402.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/LTLFireability12400446015863716116.gal -t CGAL -LTL /tmp/LTLFireability14509352454350964402.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 2 LTL properties
Checking formula 0 : !((G(F(("((A1>=2)&&(A23>=1))")||(G(!("((A10>=1)&&(A15>=2))")))))))
Formula 0 simplified : !GF("((A1>=2)&&(A23>=1))" | G!"((A10>=1)&&(A15>=2))")
Reverse transition relation is NOT exact ! Due to transitions tb2, tAb2, tb3, tAb3, tb4, tAb4, tb5, tAb5, tb17, tAb17, tb18, tAb18, t1_2, t1_3, t1_4, t1_5, t1_6, t1_7, t1_8, t1_9, t1_10, t1_12, t1_13, t1_14, t1_15, t1_16, t1_17, t1_18, t1_19, t1_20, t1_21, t1_22, t1_23, t1_25, t1_26, t1_27, t2_3, t2_4, t2_5, t2_6, t2_7, t2_8, t2_9, t2_14, t2_15, t2_16, t2_17, t2_21, t2_22, t2_23, t2_24, t2_25, t2_26, t2_27, t3_2, t3_4, t3_5, t3_6, t3_7, t3_8, t3_16, t3_22, t3_23, t3_24, t3_25, t3_26, t3_27, t4_2, t4_3, t4_5, t4_6, t4_7, t4_8, t4_9, t4_16, t4_25, t4_26, t4_27, t5_2, t5_3, t5_4, t5_6, t5_7, t5_8, t5_9, t5_26, t5_27, t6_2, t6_3, t6_4, t6_5, t6_7, t6_8, t6_9, t6_10, t6_27, t7_2, t7_3, t7_4, t7_5, t7_6, t7_8, t7_9, t7_10, t8_2, t8_3, t8_4, t8_5, t8_6, t8_7, t8_9, t8_10, t8_11, t8_12, t8_16, t10_6, t10_7, t10_8, t10_9, t10_11, t10_12, t10_13, t10_14, t10_15, t10_16, t11_8, t11_9, t11_10, t11_12, t11_13, t11_14, t11_15, t11_16, t12_8, t12_9, t12_10, t12_11, t12_13, t12_14, t12_15, t12_16, t12_17, t13_9, t13_10, t13_11, t13_12, t13_14, t13_15, t13_16, t13_17, t13_18, t14_2, t14_9, t14_10, t14_11, t14_12, t14_13, t14_15, t14_16, t14_17, t14_18, t14_19, t15_2, t15_9, t15_10, t15_11, t15_12, t15_13, t15_14, t15_16, t15_17, t15_18, t15_19, t15_20, t15_21, t16_2, t16_3, t16_4, t16_8, t16_9, t16_10, t16_11, t16_12, t16_13, t16_14, t16_15, t16_17, t16_18, t16_19, t16_20, t16_21, t16_22, t16_27, t17_2, t17_12, t17_13, t17_14, t17_15, t17_16, t17_18, t17_19, t17_20, t17_21, t17_22, t18_13, t18_14, t18_15, t18_16, t18_17, t18_19, t18_20, t18_21, t18_22, t19_14, t19_15, t19_16, t19_17, t19_18, t19_20, t19_21, t19_22, t19_23, t20_15, t20_16, t20_17, t20_18, t20_19, t20_21, t20_22, t20_23, t21_2, t21_15, t21_16, t21_17, t21_18, t21_19, t21_20, t21_22, t21_23, t21_24, t21_25, t23_2, t23_3, t23_19, t23_20, t23_21, t23_22, t23_24, t23_25, t23_26, t23_27, t24_2, t24_3, t24_21, t24_22, t24_23, t24_25, t24_26, t24_27, t25_2, t25_3, t25_4, t25_21, t25_22, t25_23, t25_24, t25_26, t25_27, t26_2, t26_3, t26_4, t26_5, t26_22, t26_23, t26_24, t26_25, t26_27, t27_2, t27_3, t27_4, t27_5, t27_6, t27_16, t27_22, t27_23, t27_24, t27_25, t27_26, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :22/2/288/312
Detected timeout of ITS tools.
[2021-05-09 08:11:51] [INFO ] Flatten gal took : 8 ms
[2021-05-09 08:11:51] [INFO ] Input system was already deterministic with 312 transitions.
[2021-05-09 08:11:51] [INFO ] Transformed 33 places.
[2021-05-09 08:11:51] [INFO ] Transformed 312 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
[2021-05-09 08:11:51] [INFO ] Time to serialize gal into /tmp/LTLFireability15616140288409594981.gal : 1 ms
[2021-05-09 08:11:51] [INFO ] Time to serialize properties into /tmp/LTLFireability12993053302421315791.ltl : 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-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTLFireability15616140288409594981.gal, -t, CGAL, -LTL, /tmp/LTLFireability12993053302421315791.ltl, -c, -stutter-deadlock, --load-order, /home/mcc/execution/model.ord, --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/LTLFireability15616140288409594981.gal -t CGAL -LTL /tmp/LTLFireability12993053302421315791.ltl -c -stutter-deadlock --load-order /home/mcc/execution/model.ord --gen-order FOLLOW
Read 2 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !((G(F(("((A1>=2)&&(A23>=1))")||(G(!("((A10>=1)&&(A15>=2))")))))))
Formula 0 simplified : !GF("((A1>=2)&&(A23>=1))" | G!"((A10>=1)&&(A15>=2))")
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t7, t8, t9, t10, t11, t12, t13, t14, t15, t16, t17, t18, t19, t20, t21, t22, t23, t24, t25, t26, t27, t28, t29, t30, t31, t32, t33, t34, t35, t37, t38, t39, t40, t41, t42, t43, t44, t45, t46, t47, t48, t49, t50, t51, t52, t53, t54, t56, t57, t58, t59, t60, t61, t62, t63, t64, t65, t66, t67, t68, t70, t71, t72, t73, t74, t75, t76, t77, t78, t79, t80, t82, t83, t84, t85, t86, t87, t88, t89, t90, t92, t93, t94, t95, t96, t97, t98, t99, t100, t102, t103, t104, t105, t106, t107, t108, t109, t111, t112, t113, t114, t115, t116, t117, t118, t119, t120, t121, t123, t124, t125, t126, t127, t128, t129, t130, t131, t132, t133, t134, t135, t136, t137, t138, t139, t140, t142, t143, t144, t145, t146, t147, t148, t149, t150, t152, t153, t154, t155, t156, t157, t158, t159, t160, t162, t163, t164, t165, t166, t167, t168, t169, t170, t171, t172, t174, t175, t176, t177, t178, t179, t180, t181, t182, t183, t184, t185, t186, t188, t189, t190, t191, t192, t193, t194, t195, t196, t197, t198, t199, t200, t201, t202, t203, t204, t205, t207, t208, t209, t210, t211, t212, t213, t214, t215, t216, t217, t219, t220, t221, t222, t223, t224, t225, t226, t227, t229, t230, t231, t232, t233, t234, t235, t236, t237, t239, t240, t241, t242, t243, t244, t245, t246, t248, t249, t250, t251, t252, t253, t254, t255, t256, t257, t258, t260, t261, t262, t263, t264, t265, t266, t267, t268, t269, t270, t271, t272, t273, t274, t275, t276, t277, t279, t280, t281, t282, t283, t284, t285, t286, t287, t289, t290, t291, t292, t293, t294, t295, t296, t297, t299, t300, t301, t302, t303, t304, t305, t306, t307, t308, t309, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :22/2/288/312
WARNING : LTSmin timed out (>2616 s) on command CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, -p, --pins-guards, --when, --ltl, [](<>(((LTLAPp0==true)||[]((LTLAPp1==true))))), --buchi-type=spotba], workingDir=/tmp/ltsmin2203319042578575738]
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, -p, --pins-guards, --when, --ltl, <>(([]((LTLAPp3==true))||((LTLAPp3==true)&&<>([]((LTLAPp4==true)))))), --buchi-type=spotba], workingDir=/tmp/ltsmin2203319042578575738]

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
+ [[ 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="DNAwalker-PT-12ringLLLarge"
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 DNAwalker-PT-12ringLLLarge, 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 r064-tall-162038397500621"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DNAwalker-PT-12ringLLLarge.tgz
mv DNAwalker-PT-12ringLLLarge 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 ;