fond
Model Checking Contest 2021
11th edition, Paris, France, June 23, 2021
Execution of r303-tall-162124171500358
Last Updated
Jun 28, 2021

About the Execution of 2020-gold for MultiCrashLeafsetExtension-PT-S32C02

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
16252.615 3600000.00 4163680.00 265831.20 ???T?F???T????F? normal

Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2021-input.r303-tall-162124171500358.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)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool gold2020
Input is MultiCrashLeafsetExtension-PT-S32C02, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r303-tall-162124171500358
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 31M
-rw-r--r-- 1 mcc users 39K May 15 08:57 CTLCardinality.txt
-rw-r--r-- 1 mcc users 131K May 15 08:57 CTLCardinality.xml
-rw-r--r-- 1 mcc users 26K May 15 08:57 CTLFireability.txt
-rw-r--r-- 1 mcc users 88K May 15 08:57 CTLFireability.xml
-rw-r--r-- 1 mcc users 5.1K May 12 07:59 LTLCardinality.txt
-rw-r--r-- 1 mcc users 21K May 12 07:59 LTLCardinality.xml
-rw-r--r-- 1 mcc users 4.4K May 12 07:59 LTLFireability.txt
-rw-r--r-- 1 mcc users 20K May 12 07:59 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 May 12 08:13 NewModel
-rw-r--r-- 1 mcc users 5.3K May 11 19:10 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 19K May 11 19:10 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.6K May 11 16:11 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 13K May 11 16:11 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.0K May 12 04:40 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.1K May 12 04:40 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 12 08:13 equiv_col
-rw-r--r-- 1 mcc users 7 May 12 08:13 instance
-rw-r--r-- 1 mcc users 6 May 12 08:13 iscolored
-rw-r--r-- 1 mcc users 30M May 12 08:13 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 MultiCrashLeafsetExtension-PT-S32C02-00
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C02-01
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C02-02
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C02-03
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C02-04
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C02-05
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C02-06
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C02-07
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C02-08
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C02-09
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C02-10
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C02-11
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C02-12
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C02-13
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C02-14
FORMULA_NAME MultiCrashLeafsetExtension-PT-S32C02-15

=== Now, execution of the tool begins

BK_START 1621397228214

[2021-05-19 04:07:09] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -its, -ltsminpath, /home/mcc/BenchKit//lts_install_dir/, -greatspnpath, /home/mcc/BenchKit//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2021-05-19 04:07:09] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-19 04:07:10] [INFO ] Load time of PNML (sax parser for PT used): 819 ms
[2021-05-19 04:07:10] [INFO ] Transformed 13544 places.
[2021-05-19 04:07:10] [INFO ] Transformed 21807 transitions.
[2021-05-19 04:07:10] [INFO ] Parsed PT model containing 13544 places and 21807 transitions in 998 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 195 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 100000 steps, including 4722 resets, run finished after 6389 ms. (steps per millisecond=15 ) properties seen :[1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 1, 1, 1, 0, 1, 1, 1, 1, 1, 0, 0, 0, 1, 0, 1, 1, 0, 1, 1, 1, 1, 0, 1, 0, 0, 1, 1, 1, 0, 1, 1, 1, 0, 1, 0, 0, 1, 1, 1, 0, 0, 0]
[2021-05-19 04:07:17] [INFO ] Flow matrix only has 20751 transitions (discarded 1056 similar events)
// Phase 1: matrix 20751 rows 13544 cols
[2021-05-19 04:07:20] [INFO ] Computed 1333 place invariants in 2485 ms
[2021-05-19 04:07:22] [INFO ] [Real]Absence check using 74 positive place invariants in 807 ms returned sat
[2021-05-19 04:07:38] [INFO ] [Real]Absence check using 74 positive and 1259 generalized place invariants in 16217 ms returned sat
[2021-05-19 04:07:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 04:07:40] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Broken pipe") while checking expression at index 0
[2021-05-19 04:07:42] [INFO ] [Real]Absence check using 74 positive place invariants in 815 ms returned sat
[2021-05-19 04:07:58] [INFO ] [Real]Absence check using 74 positive and 1259 generalized place invariants in 16038 ms returned sat
[2021-05-19 04:07:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 04:08:00] [INFO ] [Real]Absence check using state equation in 2091 ms returned (error "Solver has unexpectedly terminated")
[2021-05-19 04:08:02] [INFO ] [Real]Absence check using 74 positive place invariants in 779 ms returned sat
[2021-05-19 04:08:18] [INFO ] [Real]Absence check using 74 positive and 1259 generalized place invariants in 15789 ms returned sat
[2021-05-19 04:08:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 04:08:20] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-19 04:08:20] [INFO ] [Real]Absence check using state equation in 2149 ms returned (error "Failed to check-sat")
[2021-05-19 04:08:22] [INFO ] [Real]Absence check using 74 positive place invariants in 799 ms returned sat
[2021-05-19 04:08:38] [INFO ] [Real]Absence check using 74 positive and 1259 generalized place invariants in 16050 ms returned sat
[2021-05-19 04:08:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 04:08:40] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-19 04:08:40] [INFO ] [Real]Absence check using state equation in 2098 ms returned (error "Failed to check-sat")
[2021-05-19 04:08:42] [INFO ] [Real]Absence check using 74 positive place invariants in 773 ms returned sat
[2021-05-19 04:08:58] [INFO ] [Real]Absence check using 74 positive and 1259 generalized place invariants in 16250 ms returned sat
[2021-05-19 04:08:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 04:09:00] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-19 04:09:00] [INFO ] [Real]Absence check using state equation in 1907 ms returned (error "Failed to check-sat")
[2021-05-19 04:09:02] [INFO ] [Real]Absence check using 74 positive place invariants in 775 ms returned sat
[2021-05-19 04:09:07] [INFO ] [Real]Absence check using 74 positive and 1259 generalized place invariants in 5694 ms returned unsat
[2021-05-19 04:09:09] [INFO ] [Real]Absence check using 74 positive place invariants in 669 ms returned unsat
[2021-05-19 04:09:11] [INFO ] [Real]Absence check using 74 positive place invariants in 791 ms returned sat
[2021-05-19 04:09:27] [INFO ] [Real]Absence check using 74 positive and 1259 generalized place invariants in 16201 ms returned sat
[2021-05-19 04:09:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 04:09:29] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-19 04:09:29] [INFO ] [Real]Absence check using state equation in 1963 ms returned (error "Failed to check-sat")
[2021-05-19 04:09:31] [INFO ] [Real]Absence check using 74 positive place invariants in 774 ms returned sat
[2021-05-19 04:09:47] [INFO ] [Real]Absence check using 74 positive and 1259 generalized place invariants in 16035 ms returned sat
[2021-05-19 04:09:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 04:09:49] [INFO ] [Real]Absence check using state equation in 2192 ms returned (error "Solver has unexpectedly terminated")
[2021-05-19 04:09:51] [INFO ] [Real]Absence check using 74 positive place invariants in 794 ms returned sat
[2021-05-19 04:09:57] [INFO ] [Real]Absence check using 74 positive and 1259 generalized place invariants in 5603 ms returned unsat
[2021-05-19 04:09:58] [INFO ] [Real]Absence check using 74 positive place invariants in 788 ms returned sat
[2021-05-19 04:10:15] [INFO ] [Real]Absence check using 74 positive and 1259 generalized place invariants in 16731 ms returned sat
[2021-05-19 04:10:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 04:10:17] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Broken pipe") while checking expression at index 10
[2021-05-19 04:10:18] [INFO ] [Real]Absence check using 74 positive place invariants in 813 ms returned sat
[2021-05-19 04:10:34] [INFO ] [Real]Absence check using 74 positive and 1259 generalized place invariants in 15868 ms returned sat
[2021-05-19 04:10:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 04:10:37] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-19 04:10:37] [INFO ] [Real]Absence check using state equation in 2233 ms returned (error "Failed to check-sat")
[2021-05-19 04:10:38] [INFO ] [Real]Absence check using 74 positive place invariants in 778 ms returned sat
[2021-05-19 04:10:55] [INFO ] [Real]Absence check using 74 positive and 1259 generalized place invariants in 16236 ms returned sat
[2021-05-19 04:10:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 04:10:57] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-19 04:10:57] [INFO ] [Real]Absence check using state equation in 1925 ms returned (error "Failed to check-sat")
[2021-05-19 04:10:58] [INFO ] [Real]Absence check using 74 positive place invariants in 784 ms returned sat
[2021-05-19 04:11:15] [INFO ] [Real]Absence check using 74 positive and 1259 generalized place invariants in 16174 ms returned sat
[2021-05-19 04:11:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 04:11:17] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-19 04:11:17] [INFO ] [Real]Absence check using state equation in 2003 ms returned (error "Failed to check-sat")
[2021-05-19 04:11:18] [INFO ] [Real]Absence check using 74 positive place invariants in 792 ms returned sat
[2021-05-19 04:11:35] [INFO ] [Real]Absence check using 74 positive and 1259 generalized place invariants in 16727 ms returned sat
[2021-05-19 04:11:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 04:11:37] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Broken pipe (>= t19478 0)") while checking expression at index 14
[2021-05-19 04:11:38] [INFO ] [Real]Absence check using 74 positive place invariants in 791 ms returned sat
[2021-05-19 04:11:56] [INFO ] [Real]Absence check using 74 positive and 1259 generalized place invariants in 17388 ms returned sat
[2021-05-19 04:11:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 04:11:57] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Broken pipe (>= t9368 0)") while checking expression at index 15
[2021-05-19 04:11:58] [INFO ] [Real]Absence check using 74 positive place invariants in 793 ms returned sat
[2021-05-19 04:12:14] [INFO ] [Real]Absence check using 74 positive and 1259 generalized place invariants in 15718 ms returned sat
[2021-05-19 04:12:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 04:12:17] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-19 04:12:17] [INFO ] [Real]Absence check using state equation in 2425 ms returned (error "Failed to check-sat")
[2021-05-19 04:12:18] [INFO ] [Real]Absence check using 74 positive place invariants in 781 ms returned sat
[2021-05-19 04:12:35] [INFO ] [Real]Absence check using 74 positive and 1259 generalized place invariants in 16264 ms returned sat
[2021-05-19 04:12:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 04:12:37] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-19 04:12:37] [INFO ] [Real]Absence check using state equation in 1905 ms returned (error "Failed to check-sat")
[2021-05-19 04:12:38] [INFO ] [Real]Absence check using 74 positive place invariants in 792 ms returned sat
[2021-05-19 04:12:54] [INFO ] [Real]Absence check using 74 positive and 1259 generalized place invariants in 15735 ms returned sat
[2021-05-19 04:12:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 04:12:57] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-19 04:12:57] [INFO ] [Real]Absence check using state equation in 2414 ms returned (error "Failed to check-sat")
[2021-05-19 04:12:58] [INFO ] [Real]Absence check using 74 positive place invariants in 796 ms returned sat
[2021-05-19 04:13:14] [INFO ] [Real]Absence check using 74 positive and 1259 generalized place invariants in 15994 ms returned sat
[2021-05-19 04:13:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 04:13:17] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-19 04:13:17] [INFO ] [Real]Absence check using state equation in 2170 ms returned (error "Failed to check-sat")
[2021-05-19 04:13:18] [INFO ] [Real]Absence check using 74 positive place invariants in 771 ms returned sat
[2021-05-19 04:13:35] [INFO ] [Real]Absence check using 74 positive and 1259 generalized place invariants in 16428 ms returned sat
[2021-05-19 04:13:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 04:13:37] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-19 04:13:37] [INFO ] [Real]Absence check using state equation in 1745 ms returned (error "Failed to check-sat")
Successfully simplified 3 atomic propositions for a total of 3 simplifications.
[2021-05-19 04:13:38] [INFO ] Initial state reduction rules for CTL removed 4 formulas.
[2021-05-19 04:13:38] [INFO ] Flatten gal took : 1068 ms
FORMULA MultiCrashLeafsetExtension-PT-S32C02-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S32C02-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S32C02-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S32C02-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-19 04:13:39] [INFO ] Flatten gal took : 743 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/home/mcc/execution
[2021-05-19 04:13:40] [INFO ] Applying decomposition
[2021-05-19 04:13:41] [INFO ] Input system was already deterministic with 21807 transitions.
[2021-05-19 04:13:41] [INFO ] Too many transitions (21807) to apply POR reductions. Disabling POR matrices.
[2021-05-19 04:13:41] [INFO ] Flatten gal took : 825 ms
[2021-05-19 04:13:42] [INFO ] Built C files in 2209ms conformant to PINS in folder :/home/mcc/execution
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit//lts_install_dir//include, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/home/mcc/execution]
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202005100927/bin/convert-linux64, -i, /tmp/graph8376955242380691462.txt, -o, /tmp/graph8376955242380691462.bin, -w, /tmp/graph8376955242380691462.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202005100927/bin/louvain-linux64, /tmp/graph8376955242380691462.bin, -l, -1, -v, -w, /tmp/graph8376955242380691462.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-19 04:13:43] [INFO ] Decomposing Gal with order
[2021-05-19 04:13:44] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-19 04:13:50] [INFO ] Removed a total of 15926 redundant transitions.
[2021-05-19 04:13:51] [INFO ] Flatten gal took : 5102 ms
[2021-05-19 04:13:54] [INFO ] Fuse similar labels procedure discarded/fused a total of 7736 labels/synchronizations in 1446 ms.
[2021-05-19 04:13:54] [INFO ] Time to serialize gal into /home/mcc/execution/LTLFireability.pnml.gal : 193 ms
[2021-05-19 04:13:54] [INFO ] Time to serialize properties into /home/mcc/execution/LTLFireability.ltl : 2 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /home/mcc/execution/LTLFireability.pnml.gal, -t, CGAL, -LTL, /home/mcc/execution/LTLFireability.ltl, -c, -stutter-deadlock], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ltl-linux64 --gc-threshold 2000000 -i /home/mcc/execution/LTLFireability.pnml.gal -t CGAL -LTL /home/mcc/execution/LTLFireability.ltl -c -stutter-deadlock
Read 12 LTL properties
Checking formula 0 : !(((F("((i6.u1.Node1DontAnswerToAnyNode>=1)&&(i6.u1.Node31IsActive>=1))"))&&((!(X(F("(i15.u665.Node20HasTheLeafSetOfLx1ToReplaceNode12>=1)"))))||(!(X("((i14.u664.Node26HasAskedItsLeafSetToLx0ToReplaceNode4>=1)&&(i14.u664.LeafSetOfLx0IsSentToNode26>=1))"))))))
Formula 0 simplified : !(F"((i6.u1.Node1DontAnswerToAnyNode>=1)&&(i6.u1.Node31IsActive>=1))" & (!XF"(i15.u665.Node20HasTheLeafSetOfLx1ToReplaceNode12>=1)" | !X"((i14.u664.Node26HasAskedItsLeafSetToLx0ToReplaceNode4>=1)&&(i14.u664.LeafSetOfLx0IsSentToNode26>=1))"))
built 96 ordering constraints for composite.
built 106 ordering constraints for composite.
built 96 ordering constraints for composite.
built 108 ordering constraints for composite.
built 1152 ordering constraints for composite.
built 1105 ordering constraints for composite.
built 3334 ordering constraints for composite.
built 97 ordering constraints for composite.
built 156 ordering constraints for composite.
built 49 ordering constraints for composite.
built 639 ordering constraints for composite.
built 2761 ordering constraints for composite.
built 2976 ordering constraints for composite.
built 638 ordering constraints for composite.
built 1170 ordering constraints for composite.
built 100 ordering constraints for composite.
built 215 ordering constraints for composite.
built 3215 ordering constraints for composite.
built 691 ordering constraints for composite.
built 683 ordering constraints for composite.
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//lts_install_dir//include, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/home/mcc/execution] killed by timeout after 400 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//lts_install_dir//include, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/home/mcc/execution] killed by timeout after 400 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:80)
at java.base/java.lang.Thread.run(Thread.java:834)
ITS-tools command line returned an error code 139
[2021-05-19 04:29:58] [INFO ] Flatten gal took : 969 ms
[2021-05-19 04:29:58] [INFO ] Time to serialize gal into /home/mcc/execution/LTLFireability.pnml.gal : 128 ms
[2021-05-19 04:29:58] [INFO ] Time to serialize properties into /home/mcc/execution/LTLFireability.ltl : 3 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /home/mcc/execution/LTLFireability.pnml.gal, -t, CGAL, -LTL, /home/mcc/execution/LTLFireability.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_1.0.0.202005100927/bin/its-ltl-linux64 --gc-threshold 2000000 -i /home/mcc/execution/LTLFireability.pnml.gal -t CGAL -LTL /home/mcc/execution/LTLFireability.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 12 LTL properties
Checking formula 0 : !(((F("((Node1DontAnswerToAnyNode>=1)&&(Node31IsActive>=1))"))&&((!(X(F("(Node20HasTheLeafSetOfLx1ToReplaceNode12>=1)"))))||(!(X("((Node26HasAskedItsLeafSetToLx0ToReplaceNode4>=1)&&(LeafSetOfLx0IsSentToNode26>=1))"))))))
Formula 0 simplified : !(F"((Node1DontAnswerToAnyNode>=1)&&(Node31IsActive>=1))" & (!XF"(Node20HasTheLeafSetOfLx1ToReplaceNode12>=1)" | !X"((Node26HasAskedItsLeafSetToLx0ToReplaceNode4>=1)&&(LeafSetOfLx0IsSentToNode26>=1))"))
Detected timeout of ITS tools.
[2021-05-19 04:52:18] [INFO ] Flatten gal took : 3423 ms
[2021-05-19 04:52:22] [INFO ] Input system was already deterministic with 21807 transitions.
[2021-05-19 04:52:22] [INFO ] Transformed 13544 places.
[2021-05-19 04:52:22] [INFO ] Transformed 21807 transitions.
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit//greatspn//bin/pinvar, /home/mcc/execution/gspn], workingDir=/home/mcc/execution]
P-invariant computation with GreatSPN timed out. Skipping.
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit//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
[2021-05-19 04:52:56] [INFO ] Time to serialize gal into /home/mcc/execution/LTLFireability.pnml.gal : 67 ms
[2021-05-19 04:52:56] [INFO ] Time to serialize properties into /home/mcc/execution/LTLFireability.ltl : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /home/mcc/execution/LTLFireability.pnml.gal, -t, CGAL, -LTL, /home/mcc/execution/LTLFireability.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_1.0.0.202005100927/bin/its-ltl-linux64 --gc-threshold 2000000 -i /home/mcc/execution/LTLFireability.pnml.gal -t CGAL -LTL /home/mcc/execution/LTLFireability.ltl -c -stutter-deadlock --load-order /home/mcc/execution/model.ord --gen-order FOLLOW
Read 12 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !(((F("((Node1DontAnswerToAnyNode>=1)&&(Node31IsActive>=1))"))&&((!(X(F("(Node20HasTheLeafSetOfLx1ToReplaceNode12>=1)"))))||(!(X("((Node26HasAskedItsLeafSetToLx0ToReplaceNode4>=1)&&(LeafSetOfLx0IsSentToNode26>=1))"))))))
Formula 0 simplified : !(F"((Node1DontAnswerToAnyNode>=1)&&(Node31IsActive>=1))" & (!XF"(Node20HasTheLeafSetOfLx1ToReplaceNode12>=1)" | !X"((Node26HasAskedItsLeafSetToLx0ToReplaceNode4>=1)&&(LeafSetOfLx0IsSentToNode26>=1))"))

BK_TIME_CONFINEMENT_REACHED

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

+ export BINDIR=/home/mcc/BenchKit/
+ BINDIR=/home/mcc/BenchKit/
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLFireability = StateSpace ]]
+ /home/mcc/BenchKit//runeclipse.sh /home/mcc/execution LTLFireability -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -greatspnpath /home/mcc/BenchKit//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ /home/mcc/BenchKit//itstools/its-tools -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination LTLFireability -z3path /home/mcc/BenchKit//z3/bin/z3 -yices2path /home/mcc/BenchKit//yices/bin/yices -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -greatspnpath /home/mcc/BenchKit//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m -Dfile.encoding=UTF-8 -Dosgi.requiredJavaVersion=1.6

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="MultiCrashLeafsetExtension-PT-S32C02"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="gold2020"
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 gold2020"
echo " Input is MultiCrashLeafsetExtension-PT-S32C02, 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 r303-tall-162124171500358"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/MultiCrashLeafsetExtension-PT-S32C02.tgz
mv MultiCrashLeafsetExtension-PT-S32C02 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 ;