fond
Model Checking Contest 2021
11th edition, Paris, France, June 23, 2021
Execution of r102-smll-162075331000058
Last Updated
Jun 28, 2021

About the Execution of ITS-Tools for FlexibleBarrier-PT-10b

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
16249.004 3600000.00 3209490.00 138329.30 [undef] Time out reached

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.r102-smll-162075331000058.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2021-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is FlexibleBarrier-PT-10b, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r102-smll-162075331000058
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 768K
-rw-r--r-- 1 mcc users 11K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 97K May 10 09:43 CTLCardinality.xml
-rw-r--r-- 1 mcc users 15K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 129K May 10 09:43 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.2K Mar 28 16:11 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Mar 28 16:11 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Mar 28 16:11 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Mar 28 16:11 LTLFireability.xml
-rw-r--r-- 1 mcc users 2.9K Mar 23 11:08 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 13K Mar 23 11:08 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.8K Mar 22 19:26 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 17K Mar 22 19:26 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Mar 22 09:15 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Mar 22 09:15 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 5 16:51 equiv_col
-rw-r--r-- 1 mcc users 4 May 5 16:51 instance
-rw-r--r-- 1 mcc users 6 May 5 16:51 iscolored
-rw-r--r-- 1 mcc users 374K 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 FlexibleBarrier-PT-10b-CTLFireability-00
FORMULA_NAME FlexibleBarrier-PT-10b-CTLFireability-01
FORMULA_NAME FlexibleBarrier-PT-10b-CTLFireability-02
FORMULA_NAME FlexibleBarrier-PT-10b-CTLFireability-03
FORMULA_NAME FlexibleBarrier-PT-10b-CTLFireability-04
FORMULA_NAME FlexibleBarrier-PT-10b-CTLFireability-05
FORMULA_NAME FlexibleBarrier-PT-10b-CTLFireability-06
FORMULA_NAME FlexibleBarrier-PT-10b-CTLFireability-07
FORMULA_NAME FlexibleBarrier-PT-10b-CTLFireability-08
FORMULA_NAME FlexibleBarrier-PT-10b-CTLFireability-09
FORMULA_NAME FlexibleBarrier-PT-10b-CTLFireability-10
FORMULA_NAME FlexibleBarrier-PT-10b-CTLFireability-11
FORMULA_NAME FlexibleBarrier-PT-10b-CTLFireability-12
FORMULA_NAME FlexibleBarrier-PT-10b-CTLFireability-13
FORMULA_NAME FlexibleBarrier-PT-10b-CTLFireability-14
FORMULA_NAME FlexibleBarrier-PT-10b-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1621128262723

Running Version 0
[2021-05-16 01:24:26] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -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]
[2021-05-16 01:24:26] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-16 01:24:26] [INFO ] Load time of PNML (sax parser for PT used): 306 ms
[2021-05-16 01:24:26] [INFO ] Transformed 1402 places.
[2021-05-16 01:24:26] [INFO ] Transformed 1613 transitions.
[2021-05-16 01:24:26] [INFO ] Found NUPN structural information;
[2021-05-16 01:24:26] [INFO ] Parsed PT model containing 1402 places and 1613 transitions in 411 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 41 ms.
[2021-05-16 01:24:26] [INFO ] Reduced 1 identical enabling conditions.
[2021-05-16 01:24:26] [INFO ] Reduced 1 identical enabling conditions.
[2021-05-16 01:24:26] [INFO ] Reduced 1 identical enabling conditions.
[2021-05-16 01:24:26] [INFO ] Reduced 1 identical enabling conditions.
[2021-05-16 01:24:26] [INFO ] Reduced 1 identical enabling conditions.
[2021-05-16 01:24:26] [INFO ] Reduced 1 identical enabling conditions.
[2021-05-16 01:24:26] [INFO ] Reduced 1 identical enabling conditions.
[2021-05-16 01:24:26] [INFO ] Reduced 2 identical enabling conditions.
[2021-05-16 01:24:26] [INFO ] Reduced 1 identical enabling conditions.
[2021-05-16 01:24:26] [INFO ] Reduced 1 identical enabling conditions.
Support contains 695 out of 1402 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1402/1402 places, 1613/1613 transitions.
Discarding 254 places :
Symmetric choice reduction at 0 with 254 rule applications. Total rules 254 place count 1148 transition count 1359
Iterating global reduction 0 with 254 rules applied. Total rules applied 508 place count 1148 transition count 1359
Discarding 66 places :
Symmetric choice reduction at 0 with 66 rule applications. Total rules 574 place count 1082 transition count 1293
Iterating global reduction 0 with 66 rules applied. Total rules applied 640 place count 1082 transition count 1293
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 658 place count 1064 transition count 1275
Iterating global reduction 0 with 18 rules applied. Total rules applied 676 place count 1064 transition count 1275
Applied a total of 676 rules in 314 ms. Remains 1064 /1402 variables (removed 338) and now considering 1275/1613 (removed 338) transitions.
// Phase 1: matrix 1275 rows 1064 cols
[2021-05-16 01:24:27] [INFO ] Computed 12 place invariants in 53 ms
[2021-05-16 01:24:27] [INFO ] Implicit Places using invariants in 688 ms returned []
// Phase 1: matrix 1275 rows 1064 cols
[2021-05-16 01:24:27] [INFO ] Computed 12 place invariants in 13 ms
[2021-05-16 01:24:28] [INFO ] Implicit Places using invariants and state equation in 1006 ms returned []
Implicit Place search using SMT with State Equation took 1745 ms to find 0 implicit places.
// Phase 1: matrix 1275 rows 1064 cols
[2021-05-16 01:24:28] [INFO ] Computed 12 place invariants in 12 ms
[2021-05-16 01:24:29] [INFO ] Dead Transitions using invariants and state equation in 1255 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1064/1402 places, 1275/1613 transitions.
[2021-05-16 01:24:30] [INFO ] Flatten gal took : 184 ms
[2021-05-16 01:24:30] [INFO ] Flatten gal took : 95 ms
[2021-05-16 01:24:30] [INFO ] Input system was already deterministic with 1275 transitions.
Incomplete random walk after 100000 steps, including 1340 resets, run finished after 993 ms. (steps per millisecond=100 ) properties (out of 121) seen :109
Running SMT prover for 12 properties.
// Phase 1: matrix 1275 rows 1064 cols
[2021-05-16 01:24:31] [INFO ] Computed 12 place invariants in 17 ms
[2021-05-16 01:24:32] [INFO ] [Real]Absence check using 12 positive place invariants in 33 ms returned sat
[2021-05-16 01:24:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-16 01:24:32] [INFO ] [Real]Absence check using state equation in 742 ms returned sat
[2021-05-16 01:24:33] [INFO ] Computed and/alt/rep : 1148/2101/1148 causal constraints (skipped 126 transitions) in 136 ms.
[2021-05-16 01:24:33] [INFO ] Solution in real domain found non-integer solution.
[2021-05-16 01:24:33] [INFO ] [Nat]Absence check using 12 positive place invariants in 31 ms returned sat
[2021-05-16 01:24:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-16 01:24:34] [INFO ] [Nat]Absence check using state equation in 816 ms returned sat
[2021-05-16 01:24:35] [INFO ] Computed and/alt/rep : 1148/2101/1148 causal constraints (skipped 126 transitions) in 128 ms.
[2021-05-16 01:24:53] [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: Stream close... while checking expression at index 0
[2021-05-16 01:24:54] [INFO ] [Real]Absence check using 12 positive place invariants in 32 ms returned sat
[2021-05-16 01:24:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-16 01:24:54] [INFO ] [Real]Absence check using state equation in 853 ms returned sat
[2021-05-16 01:24:54] [INFO ] Solution in real domain found non-integer solution.
[2021-05-16 01:24:55] [INFO ] [Nat]Absence check using 12 positive place invariants in 28 ms returned sat
[2021-05-16 01:24:55] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-16 01:24:55] [INFO ] [Nat]Absence check using state equation in 807 ms returned sat
[2021-05-16 01:24:56] [INFO ] Deduced a trap composed of 152 places in 897 ms of which 8 ms to minimize.
[2021-05-16 01:24:58] [INFO ] Deduced a trap composed of 335 places in 998 ms of which 3 ms to minimize.
[2021-05-16 01:24:58] [INFO ] Deduced a trap composed of 360 places in 830 ms of which 3 ms to minimize.
[2021-05-16 01:24:59] [INFO ] Deduced a trap composed of 339 places in 804 ms of which 2 ms to minimize.
[2021-05-16 01:25:00] [INFO ] Deduced a trap composed of 403 places in 755 ms of which 3 ms to minimize.
[2021-05-16 01:25:01] [INFO ] Deduced a trap composed of 331 places in 729 ms of which 1 ms to minimize.
[2021-05-16 01:25:01] [INFO ] Deduced a trap composed of 163 places in 401 ms of which 1 ms to minimize.
[2021-05-16 01:25:02] [INFO ] Deduced a trap composed of 381 places in 596 ms of which 2 ms to minimize.
[2021-05-16 01:25:03] [INFO ] Deduced a trap composed of 337 places in 685 ms of which 2 ms to minimize.
[2021-05-16 01:25:04] [INFO ] Deduced a trap composed of 342 places in 706 ms of which 2 ms to minimize.
[2021-05-16 01:25:04] [INFO ] Trap strengthening (SAT) tested/added 11/10 trap constraints in 8250 ms
[2021-05-16 01:25:04] [INFO ] Computed and/alt/rep : 1148/2101/1148 causal constraints (skipped 126 transitions) in 141 ms.
[2021-05-16 01:25:14] [INFO ] Added : 490 causal constraints over 98 iterations in 10747 ms. Result :unknown
[2021-05-16 01:25:15] [INFO ] [Real]Absence check using 12 positive place invariants in 26 ms returned sat
[2021-05-16 01:25:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-16 01:25:15] [INFO ] [Real]Absence check using state equation in 503 ms returned sat
[2021-05-16 01:25:15] [INFO ] Solution in real domain found non-integer solution.
[2021-05-16 01:25:15] [INFO ] [Nat]Absence check using 12 positive place invariants in 28 ms returned unsat
[2021-05-16 01:25:16] [INFO ] [Real]Absence check using 12 positive place invariants in 22 ms returned sat
[2021-05-16 01:25:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-16 01:25:16] [INFO ] [Real]Absence check using state equation in 620 ms returned sat
[2021-05-16 01:25:16] [INFO ] Solution in real domain found non-integer solution.
[2021-05-16 01:25:16] [INFO ] [Nat]Absence check using 12 positive place invariants in 20 ms returned sat
[2021-05-16 01:25:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-16 01:25:17] [INFO ] [Nat]Absence check using state equation in 746 ms returned sat
[2021-05-16 01:25:17] [INFO ] Deduced a trap composed of 104 places in 147 ms of which 1 ms to minimize.
[2021-05-16 01:25:17] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 242 ms
[2021-05-16 01:25:17] [INFO ] Computed and/alt/rep : 1148/2101/1148 causal constraints (skipped 126 transitions) in 99 ms.
[2021-05-16 01:25:36] [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: Stream close... while checking expression at index 3
[2021-05-16 01:25:36] [INFO ] [Real]Absence check using 12 positive place invariants in 29 ms returned unsat
[2021-05-16 01:25:37] [INFO ] [Real]Absence check using 12 positive place invariants in 31 ms returned sat
[2021-05-16 01:25:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-16 01:25:38] [INFO ] [Real]Absence check using state equation in 799 ms returned sat
[2021-05-16 01:25:38] [INFO ] Deduced a trap composed of 417 places in 835 ms of which 2 ms to minimize.
[2021-05-16 01:25:39] [INFO ] Deduced a trap composed of 146 places in 456 ms of which 1 ms to minimize.
[2021-05-16 01:25:39] [INFO ] Deduced a trap composed of 183 places in 338 ms of which 2 ms to minimize.
[2021-05-16 01:25:40] [INFO ] Deduced a trap composed of 370 places in 909 ms of which 2 ms to minimize.
[2021-05-16 01:25:40] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 2915 ms
[2021-05-16 01:25:41] [INFO ] Solution in real domain found non-integer solution.
[2021-05-16 01:25:41] [INFO ] [Nat]Absence check using 12 positive place invariants in 30 ms returned sat
[2021-05-16 01:25:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-16 01:25:42] [INFO ] [Nat]Absence check using state equation in 790 ms returned sat
[2021-05-16 01:25:42] [INFO ] Deduced a trap composed of 190 places in 819 ms of which 1 ms to minimize.
[2021-05-16 01:25:43] [INFO ] Deduced a trap composed of 146 places in 447 ms of which 1 ms to minimize.
[2021-05-16 01:25:43] [INFO ] Deduced a trap composed of 183 places in 323 ms of which 1 ms to minimize.
[2021-05-16 01:25:44] [INFO ] Deduced a trap composed of 153 places in 886 ms of which 1 ms to minimize.
[2021-05-16 01:25:44] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 2830 ms
[2021-05-16 01:25:45] [INFO ] Computed and/alt/rep : 1148/2101/1148 causal constraints (skipped 126 transitions) in 166 ms.
[2021-05-16 01:26:01] [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: Stream close... while checking expression at index 5
[2021-05-16 01:26:01] [INFO ] [Real]Absence check using 12 positive place invariants in 31 ms returned sat
[2021-05-16 01:26:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-16 01:26:02] [INFO ] [Real]Absence check using state equation in 800 ms returned sat
[2021-05-16 01:26:02] [INFO ] Solution in real domain found non-integer solution.
[2021-05-16 01:26:02] [INFO ] [Nat]Absence check using 12 positive place invariants in 20 ms returned sat
[2021-05-16 01:26:02] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-16 01:26:03] [INFO ] [Nat]Absence check using state equation in 883 ms returned sat
[2021-05-16 01:26:03] [INFO ] Deduced a trap composed of 139 places in 401 ms of which 1 ms to minimize.
[2021-05-16 01:26:03] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 563 ms
[2021-05-16 01:26:03] [INFO ] Computed and/alt/rep : 1148/2101/1148 causal constraints (skipped 126 transitions) in 139 ms.
[2021-05-16 01:26:23] [INFO ] Deduced a trap composed of 11 places in 1133 ms of which 2 ms to minimize.
[2021-05-16 01:26:23] [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: Stream close... while checking expression at index 6
[2021-05-16 01:26:23] [INFO ] [Real]Absence check using 12 positive place invariants in 34 ms returned sat
[2021-05-16 01:26:23] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-16 01:26:24] [INFO ] [Real]Absence check using state equation in 860 ms returned sat
[2021-05-16 01:26:24] [INFO ] Solution in real domain found non-integer solution.
[2021-05-16 01:26:24] [INFO ] [Nat]Absence check using 12 positive place invariants in 22 ms returned sat
[2021-05-16 01:26:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-16 01:26:25] [INFO ] [Nat]Absence check using state equation in 783 ms returned sat
[2021-05-16 01:26:25] [INFO ] Deduced a trap composed of 69 places in 251 ms of which 2 ms to minimize.
[2021-05-16 01:26:25] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 358 ms
[2021-05-16 01:26:25] [INFO ] Computed and/alt/rep : 1148/2101/1148 causal constraints (skipped 126 transitions) in 96 ms.
[2021-05-16 01:26:44] [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: Stream close... while checking expression at index 7
[2021-05-16 01:26:44] [INFO ] [Real]Absence check using 12 positive place invariants in 32 ms returned sat
[2021-05-16 01:26:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-16 01:26:45] [INFO ] [Real]Absence check using state equation in 814 ms returned sat
[2021-05-16 01:26:45] [INFO ] Solution in real domain found non-integer solution.
[2021-05-16 01:26:45] [INFO ] [Nat]Absence check using 12 positive place invariants in 21 ms returned sat
[2021-05-16 01:26:45] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-16 01:26:46] [INFO ] [Nat]Absence check using state equation in 805 ms returned sat
[2021-05-16 01:26:47] [INFO ] Deduced a trap composed of 178 places in 684 ms of which 1 ms to minimize.
[2021-05-16 01:26:48] [INFO ] Deduced a trap composed of 134 places in 746 ms of which 1 ms to minimize.
[2021-05-16 01:26:48] [INFO ] Deduced a trap composed of 46 places in 779 ms of which 1 ms to minimize.
[2021-05-16 01:26:49] [INFO ] Deduced a trap composed of 348 places in 625 ms of which 2 ms to minimize.
[2021-05-16 01:26:49] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 3159 ms
[2021-05-16 01:26:49] [INFO ] Computed and/alt/rep : 1148/2101/1148 causal constraints (skipped 126 transitions) in 144 ms.
0Int
^^^^
(error "Invalid token: 0Int")
[2021-05-16 01:27:06] [INFO ] Deduced a trap composed of 11 places in 1020 ms of which 2 ms to minimize.
[2021-05-16 01:27:06] [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: Stream close... while checking expression at index 8
[2021-05-16 01:27:06] [INFO ] [Real]Absence check using 12 positive place invariants in 30 ms returned sat
[2021-05-16 01:27:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-16 01:27:07] [INFO ] [Real]Absence check using state equation in 818 ms returned sat
[2021-05-16 01:27:08] [INFO ] Deduced a trap composed of 198 places in 650 ms of which 1 ms to minimize.
[2021-05-16 01:27:08] [INFO ] Deduced a trap composed of 162 places in 231 ms of which 1 ms to minimize.
[2021-05-16 01:27:08] [INFO ] Deduced a trap composed of 141 places in 139 ms of which 0 ms to minimize.
[2021-05-16 01:27:09] [INFO ] Deduced a trap composed of 380 places in 554 ms of which 1 ms to minimize.
[2021-05-16 01:27:09] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 1868 ms
[2021-05-16 01:27:09] [INFO ] Solution in real domain found non-integer solution.
[2021-05-16 01:27:09] [INFO ] [Nat]Absence check using 12 positive place invariants in 34 ms returned sat
[2021-05-16 01:27:09] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-16 01:27:10] [INFO ] [Nat]Absence check using state equation in 924 ms returned sat
[2021-05-16 01:27:11] [INFO ] Deduced a trap composed of 198 places in 551 ms of which 1 ms to minimize.
[2021-05-16 01:27:11] [INFO ] Deduced a trap composed of 162 places in 239 ms of which 1 ms to minimize.
[2021-05-16 01:27:11] [INFO ] Deduced a trap composed of 141 places in 172 ms of which 2 ms to minimize.
[2021-05-16 01:27:12] [INFO ] Deduced a trap composed of 380 places in 733 ms of which 8 ms to minimize.
[2021-05-16 01:27:12] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 2008 ms
[2021-05-16 01:27:12] [INFO ] Computed and/alt/rep : 1148/2101/1148 causal constraints (skipped 126 transitions) in 130 ms.
[2021-05-16 01:27:29] [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: Stream close... while checking expression at index 9
[2021-05-16 01:27:30] [INFO ] [Real]Absence check using 12 positive place invariants in 31 ms returned sat
[2021-05-16 01:27:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-16 01:27:30] [INFO ] [Real]Absence check using state equation in 834 ms returned sat
[2021-05-16 01:27:31] [INFO ] Deduced a trap composed of 137 places in 635 ms of which 2 ms to minimize.
[2021-05-16 01:27:32] [INFO ] Deduced a trap composed of 341 places in 772 ms of which 2 ms to minimize.
[2021-05-16 01:27:32] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 1579 ms
[2021-05-16 01:27:32] [INFO ] Solution in real domain found non-integer solution.
[2021-05-16 01:27:32] [INFO ] [Nat]Absence check using 12 positive place invariants in 19 ms returned sat
[2021-05-16 01:27:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-16 01:27:33] [INFO ] [Nat]Absence check using state equation in 732 ms returned sat
[2021-05-16 01:27:34] [INFO ] Deduced a trap composed of 137 places in 616 ms of which 2 ms to minimize.
[2021-05-16 01:27:34] [INFO ] Deduced a trap composed of 341 places in 821 ms of which 1 ms to minimize.
[2021-05-16 01:27:35] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 1645 ms
[2021-05-16 01:27:35] [INFO ] Computed and/alt/rep : 1148/2101/1148 causal constraints (skipped 126 transitions) in 126 ms.
[2021-05-16 01:27:53] [INFO ] Deduced a trap composed of 11 places in 1136 ms of which 1 ms to minimize.
[2021-05-16 01:27:53] [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: Stream close... while checking expression at index 10
[2021-05-16 01:27:53] [INFO ] [Real]Absence check using 12 positive place invariants in 29 ms returned sat
[2021-05-16 01:27:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-16 01:27:54] [INFO ] [Real]Absence check using state equation in 669 ms returned sat
[2021-05-16 01:27:55] [INFO ] Deduced a trap composed of 374 places in 717 ms of which 1 ms to minimize.
[2021-05-16 01:27:55] [INFO ] Deduced a trap composed of 185 places in 442 ms of which 1 ms to minimize.
[2021-05-16 01:27:55] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 1369 ms
[2021-05-16 01:27:56] [INFO ] Solution in real domain found non-integer solution.
[2021-05-16 01:27:56] [INFO ] [Nat]Absence check using 12 positive place invariants in 33 ms returned sat
[2021-05-16 01:27:56] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-16 01:27:56] [INFO ] [Nat]Absence check using state equation in 712 ms returned sat
[2021-05-16 01:27:57] [INFO ] Deduced a trap composed of 374 places in 642 ms of which 2 ms to minimize.
[2021-05-16 01:27:58] [INFO ] Deduced a trap composed of 185 places in 462 ms of which 2 ms to minimize.
[2021-05-16 01:27:58] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 1314 ms
[2021-05-16 01:27:58] [INFO ] Computed and/alt/rep : 1148/2101/1148 causal constraints (skipped 126 transitions) in 129 ms.
[2021-05-16 01:28:16] [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: Stream close... while checking expression at index 11
Successfully simplified 2 atomic propositions for a total of 16 simplifications.
Graph (trivial) has 729 edges and 1064 vertex of which 32 / 1064 are part of one of the 5 SCC in 11 ms
Free SCC test removed 27 places
Ensure Unique test removed 28 transitions
Reduce isomorphic transitions removed 28 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 143 transitions
Trivial Post-agglo rules discarded 143 transitions
Performed 143 trivial Post agglomeration. Transition count delta: 143
Iterating post reduction 0 with 143 rules applied. Total rules applied 144 place count 1036 transition count 1103
Reduce places removed 143 places and 0 transitions.
Performed 10 Post agglomeration using F-continuation condition.Transition count delta: 10
Iterating post reduction 1 with 153 rules applied. Total rules applied 297 place count 893 transition count 1093
Reduce places removed 10 places and 0 transitions.
Iterating post reduction 2 with 10 rules applied. Total rules applied 307 place count 883 transition count 1093
Performed 99 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 99 Pre rules applied. Total rules applied 307 place count 883 transition count 994
Deduced a syphon composed of 99 places in 2 ms
Reduce places removed 99 places and 0 transitions.
Iterating global reduction 3 with 198 rules applied. Total rules applied 505 place count 784 transition count 994
Discarding 304 places :
Symmetric choice reduction at 3 with 304 rule applications. Total rules 809 place count 480 transition count 690
Iterating global reduction 3 with 304 rules applied. Total rules applied 1113 place count 480 transition count 690
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 1114 place count 480 transition count 689
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 3 Pre rules applied. Total rules applied 1114 place count 480 transition count 686
Deduced a syphon composed of 3 places in 2 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 4 with 6 rules applied. Total rules applied 1120 place count 477 transition count 686
Discarding 35 places :
Symmetric choice reduction at 4 with 35 rule applications. Total rules 1155 place count 442 transition count 651
Iterating global reduction 4 with 35 rules applied. Total rules applied 1190 place count 442 transition count 651
Ensure Unique test removed 33 transitions
Reduce isomorphic transitions removed 33 transitions.
Iterating post reduction 4 with 33 rules applied. Total rules applied 1223 place count 442 transition count 618
Performed 67 Post agglomeration using F-continuation condition.Transition count delta: 67
Deduced a syphon composed of 67 places in 1 ms
Reduce places removed 67 places and 0 transitions.
Iterating global reduction 5 with 134 rules applied. Total rules applied 1357 place count 375 transition count 551
Discarding 25 places :
Symmetric choice reduction at 5 with 25 rule applications. Total rules 1382 place count 350 transition count 526
Iterating global reduction 5 with 25 rules applied. Total rules applied 1407 place count 350 transition count 526
Ensure Unique test removed 25 transitions
Reduce isomorphic transitions removed 25 transitions.
Iterating post reduction 5 with 25 rules applied. Total rules applied 1432 place count 350 transition count 501
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -14
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 6 with 8 rules applied. Total rules applied 1440 place count 346 transition count 515
Partial Post-agglomeration rule applied 2 times.
Drop transitions removed 2 transitions
Iterating global reduction 6 with 2 rules applied. Total rules applied 1442 place count 346 transition count 515
Applied a total of 1442 rules in 318 ms. Remains 346 /1064 variables (removed 718) and now considering 515/1275 (removed 760) transitions.
[2021-05-16 01:28:16] [INFO ] Flatten gal took : 33 ms
[2021-05-16 01:28:16] [INFO ] Flatten gal took : 35 ms
[2021-05-16 01:28:16] [INFO ] Input system was already deterministic with 515 transitions.
[2021-05-16 01:28:16] [INFO ] Flatten gal took : 32 ms
[2021-05-16 01:28:16] [INFO ] Flatten gal took : 29 ms
[2021-05-16 01:28:16] [INFO ] Time to serialize gal into /tmp/CTLFireability8860999926304290894.gal : 13 ms
[2021-05-16 01:28:16] [INFO ] Time to serialize properties into /tmp/CTLFireability2329849964227522562.ctl : 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-ctl-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/CTLFireability8860999926304290894.gal, -t, CGAL, -ctl, /tmp/CTLFireability2329849964227522562.ctl, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/CTLFireability8860999926304290894.gal -t CGAL -ctl /tmp/CTLFireability2329849964227522562.ctl --gen-order FOLLOW
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2021-05-16 01:28:46] [INFO ] Flatten gal took : 27 ms
[2021-05-16 01:28:46] [INFO ] Applying decomposition
[2021-05-16 01:28:46] [INFO ] Flatten gal took : 28 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/graph107730736045652354.txt, -o, /tmp/graph107730736045652354.bin, -w, /tmp/graph107730736045652354.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/graph107730736045652354.bin, -l, -1, -v, -w, /tmp/graph107730736045652354.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-16 01:28:47] [INFO ] Decomposing Gal with order
[2021-05-16 01:28:47] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-16 01:28:47] [INFO ] Removed a total of 239 redundant transitions.
[2021-05-16 01:28:47] [INFO ] Flatten gal took : 136 ms
[2021-05-16 01:28:47] [INFO ] Fuse similar labels procedure discarded/fused a total of 98 labels/synchronizations in 17 ms.
[2021-05-16 01:28:47] [INFO ] Time to serialize gal into /tmp/CTLFireability13425447296900792387.gal : 10 ms
[2021-05-16 01:28:47] [INFO ] Time to serialize properties into /tmp/CTLFireability8491773690664962915.ctl : 2 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/CTLFireability13425447296900792387.gal, -t, CGAL, -ctl, /tmp/CTLFireability8491773690664962915.ctl], workingDir=/home/mcc/execution]

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/CTLFireability13425447296900792387.gal -t CGAL -ctl /tmp/CTLFireability8491773690664962915.ctl
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Graph (trivial) has 622 edges and 1064 vertex of which 12 / 1064 are part of one of the 2 SCC in 1 ms
Free SCC test removed 10 places
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 132 transitions
Trivial Post-agglo rules discarded 132 transitions
Performed 132 trivial Post agglomeration. Transition count delta: 132
Iterating post reduction 0 with 132 rules applied. Total rules applied 133 place count 1053 transition count 1132
Reduce places removed 132 places and 0 transitions.
Performed 18 Post agglomeration using F-continuation condition.Transition count delta: 18
Iterating post reduction 1 with 150 rules applied. Total rules applied 283 place count 921 transition count 1114
Reduce places removed 18 places and 0 transitions.
Iterating post reduction 2 with 18 rules applied. Total rules applied 301 place count 903 transition count 1114
Performed 77 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 77 Pre rules applied. Total rules applied 301 place count 903 transition count 1037
Deduced a syphon composed of 77 places in 3 ms
Reduce places removed 77 places and 0 transitions.
Iterating global reduction 3 with 154 rules applied. Total rules applied 455 place count 826 transition count 1037
Discarding 270 places :
Symmetric choice reduction at 3 with 270 rule applications. Total rules 725 place count 556 transition count 767
Iterating global reduction 3 with 270 rules applied. Total rules applied 995 place count 556 transition count 767
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 3 with 3 rules applied. Total rules applied 998 place count 556 transition count 764
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 999 place count 555 transition count 764
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 2 Pre rules applied. Total rules applied 999 place count 555 transition count 762
Deduced a syphon composed of 2 places in 2 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 5 with 4 rules applied. Total rules applied 1003 place count 553 transition count 762
Discarding 28 places :
Symmetric choice reduction at 5 with 28 rule applications. Total rules 1031 place count 525 transition count 734
Iterating global reduction 5 with 28 rules applied. Total rules applied 1059 place count 525 transition count 734
Ensure Unique test removed 19 transitions
Reduce isomorphic transitions removed 19 transitions.
Iterating post reduction 5 with 19 rules applied. Total rules applied 1078 place count 525 transition count 715
Performed 73 Post agglomeration using F-continuation condition.Transition count delta: 73
Deduced a syphon composed of 73 places in 0 ms
Reduce places removed 73 places and 0 transitions.
Iterating global reduction 6 with 146 rules applied. Total rules applied 1224 place count 452 transition count 642
Discarding 14 places :
Symmetric choice reduction at 6 with 14 rule applications. Total rules 1238 place count 438 transition count 628
Iterating global reduction 6 with 14 rules applied. Total rules applied 1252 place count 438 transition count 628
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 6 with 14 rules applied. Total rules applied 1266 place count 438 transition count 614
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 7 with 10 rules applied. Total rules applied 1276 place count 433 transition count 614
Partial Post-agglomeration rule applied 4 times.
Drop transitions removed 4 transitions
Iterating global reduction 7 with 4 rules applied. Total rules applied 1280 place count 433 transition count 614
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 7 with 1 rules applied. Total rules applied 1281 place count 432 transition count 613
Applied a total of 1281 rules in 223 ms. Remains 432 /1064 variables (removed 632) and now considering 613/1275 (removed 662) transitions.
[2021-05-16 01:29:17] [INFO ] Flatten gal took : 27 ms
[2021-05-16 01:29:17] [INFO ] Flatten gal took : 28 ms
[2021-05-16 01:29:17] [INFO ] Input system was already deterministic with 613 transitions.
[2021-05-16 01:29:17] [INFO ] Flatten gal took : 26 ms
[2021-05-16 01:29:17] [INFO ] Flatten gal took : 36 ms
[2021-05-16 01:29:17] [INFO ] Time to serialize gal into /tmp/CTLFireability9898537191733426795.gal : 6 ms
[2021-05-16 01:29:17] [INFO ] Time to serialize properties into /tmp/CTLFireability6844828130004008370.ctl : 2 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/CTLFireability9898537191733426795.gal, -t, CGAL, -ctl, /tmp/CTLFireability6844828130004008370.ctl, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/CTLFireability9898537191733426795.gal -t CGAL -ctl /tmp/CTLFireability6844828130004008370.ctl --gen-order FOLLOW
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2021-05-16 01:29:47] [INFO ] Flatten gal took : 27 ms
[2021-05-16 01:29:47] [INFO ] Applying decomposition
[2021-05-16 01:29:47] [INFO ] Flatten gal took : 30 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/graph8791444102739488431.txt, -o, /tmp/graph8791444102739488431.bin, -w, /tmp/graph8791444102739488431.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/graph8791444102739488431.bin, -l, -1, -v, -w, /tmp/graph8791444102739488431.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-16 01:29:48] [INFO ] Decomposing Gal with order
[2021-05-16 01:29:48] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-16 01:29:48] [INFO ] Removed a total of 305 redundant transitions.
[2021-05-16 01:29:48] [INFO ] Flatten gal took : 75 ms
[2021-05-16 01:29:48] [INFO ] Fuse similar labels procedure discarded/fused a total of 89 labels/synchronizations in 20 ms.
[2021-05-16 01:29:48] [INFO ] Time to serialize gal into /tmp/CTLFireability13510773678712750626.gal : 8 ms
[2021-05-16 01:29:48] [INFO ] Time to serialize properties into /tmp/CTLFireability3816165683418101087.ctl : 2 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/CTLFireability13510773678712750626.gal, -t, CGAL, -ctl, /tmp/CTLFireability3816165683418101087.ctl], workingDir=/home/mcc/execution]

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/CTLFireability13510773678712750626.gal -t CGAL -ctl /tmp/CTLFireability3816165683418101087.ctl
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Graph (trivial) has 892 edges and 1064 vertex of which 56 / 1064 are part of one of the 9 SCC in 2 ms
Free SCC test removed 47 places
Ensure Unique test removed 48 transitions
Reduce isomorphic transitions removed 48 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 176 transitions
Trivial Post-agglo rules discarded 176 transitions
Performed 176 trivial Post agglomeration. Transition count delta: 176
Iterating post reduction 0 with 176 rules applied. Total rules applied 177 place count 1016 transition count 1050
Reduce places removed 176 places and 0 transitions.
Iterating post reduction 1 with 176 rules applied. Total rules applied 353 place count 840 transition count 1050
Performed 106 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 106 Pre rules applied. Total rules applied 353 place count 840 transition count 944
Deduced a syphon composed of 106 places in 1 ms
Reduce places removed 106 places and 0 transitions.
Iterating global reduction 2 with 212 rules applied. Total rules applied 565 place count 734 transition count 944
Discarding 341 places :
Symmetric choice reduction at 2 with 341 rule applications. Total rules 906 place count 393 transition count 603
Iterating global reduction 2 with 341 rules applied. Total rules applied 1247 place count 393 transition count 603
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 1248 place count 393 transition count 602
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 2 Pre rules applied. Total rules applied 1248 place count 393 transition count 600
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 1252 place count 391 transition count 600
Discarding 53 places :
Symmetric choice reduction at 3 with 53 rule applications. Total rules 1305 place count 338 transition count 547
Iterating global reduction 3 with 53 rules applied. Total rules applied 1358 place count 338 transition count 547
Ensure Unique test removed 53 transitions
Reduce isomorphic transitions removed 53 transitions.
Iterating post reduction 3 with 53 rules applied. Total rules applied 1411 place count 338 transition count 494
Performed 59 Post agglomeration using F-continuation condition.Transition count delta: 59
Deduced a syphon composed of 59 places in 0 ms
Reduce places removed 59 places and 0 transitions.
Iterating global reduction 4 with 118 rules applied. Total rules applied 1529 place count 279 transition count 435
Discarding 27 places :
Symmetric choice reduction at 4 with 27 rule applications. Total rules 1556 place count 252 transition count 408
Iterating global reduction 4 with 27 rules applied. Total rules applied 1583 place count 252 transition count 408
Ensure Unique test removed 27 transitions
Reduce isomorphic transitions removed 27 transitions.
Iterating post reduction 4 with 27 rules applied. Total rules applied 1610 place count 252 transition count 381
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -11
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 5 with 4 rules applied. Total rules applied 1614 place count 250 transition count 392
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 1 rules applied. Total rules applied 1615 place count 249 transition count 391
Applied a total of 1615 rules in 125 ms. Remains 249 /1064 variables (removed 815) and now considering 391/1275 (removed 884) transitions.
[2021-05-16 01:30:18] [INFO ] Flatten gal took : 13 ms
[2021-05-16 01:30:18] [INFO ] Flatten gal took : 15 ms
[2021-05-16 01:30:18] [INFO ] Input system was already deterministic with 391 transitions.
[2021-05-16 01:30:18] [INFO ] Flatten gal took : 14 ms
[2021-05-16 01:30:18] [INFO ] Flatten gal took : 14 ms
[2021-05-16 01:30:18] [INFO ] Time to serialize gal into /tmp/CTLFireability10415271725690346220.gal : 4 ms
[2021-05-16 01:30:18] [INFO ] Time to serialize properties into /tmp/CTLFireability7720513479160479690.ctl : 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-ctl-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/CTLFireability10415271725690346220.gal, -t, CGAL, -ctl, /tmp/CTLFireability7720513479160479690.ctl, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/CTLFireability10415271725690346220.gal -t CGAL -ctl /tmp/CTLFireability7720513479160479690.ctl --gen-order FOLLOW
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2021-05-16 01:30:48] [INFO ] Flatten gal took : 15 ms
[2021-05-16 01:30:48] [INFO ] Applying decomposition
[2021-05-16 01:30:48] [INFO ] Flatten gal took : 15 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/graph2352035593035014075.txt, -o, /tmp/graph2352035593035014075.bin, -w, /tmp/graph2352035593035014075.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/graph2352035593035014075.bin, -l, -1, -v, -w, /tmp/graph2352035593035014075.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-16 01:30:48] [INFO ] Decomposing Gal with order
[2021-05-16 01:30:48] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-16 01:30:48] [INFO ] Removed a total of 207 redundant transitions.
[2021-05-16 01:30:48] [INFO ] Flatten gal took : 54 ms
[2021-05-16 01:30:48] [INFO ] Fuse similar labels procedure discarded/fused a total of 82 labels/synchronizations in 6 ms.
[2021-05-16 01:30:48] [INFO ] Time to serialize gal into /tmp/CTLFireability1849611832333995402.gal : 5 ms
[2021-05-16 01:30:48] [INFO ] Time to serialize properties into /tmp/CTLFireability1331213566652662085.ctl : 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-ctl-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/CTLFireability1849611832333995402.gal, -t, CGAL, -ctl, /tmp/CTLFireability1331213566652662085.ctl], workingDir=/home/mcc/execution]

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/CTLFireability1849611832333995402.gal -t CGAL -ctl /tmp/CTLFireability1331213566652662085.ctl
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.18167e+14,2.75672,74792,6219,188,199667,4774,717,238148,570,2109,0


Converting to forward existential form...Done !
original formula: AG(EF((((i4.u14.p501==1)||(i8.u26.p902==1))||(u31.p1387==1))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U (((i4.u14.p501==1)||(i8.u26.p902==1))||(u31.p1387==1)))))] = FALSE
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Detected timeout of ITS tools.
[2021-05-16 01:31:18] [INFO ] Flatten gal took : 42 ms
[2021-05-16 01:31:18] [INFO ] Flatten gal took : 40 ms
[2021-05-16 01:31:19] [INFO ] Applying decomposition
[2021-05-16 01:31:19] [INFO ] Flatten gal took : 38 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/graph17422951228132037028.txt, -o, /tmp/graph17422951228132037028.bin, -w, /tmp/graph17422951228132037028.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/graph17422951228132037028.bin, -l, -1, -v, -w, /tmp/graph17422951228132037028.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-16 01:31:19] [INFO ] Decomposing Gal with order
[2021-05-16 01:31:19] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-16 01:31:19] [INFO ] Removed a total of 455 redundant transitions.
[2021-05-16 01:31:19] [INFO ] Flatten gal took : 153 ms
[2021-05-16 01:31:19] [INFO ] Fuse similar labels procedure discarded/fused a total of 20 labels/synchronizations in 27 ms.
[2021-05-16 01:31:19] [INFO ] Time to serialize gal into /tmp/CTLFireability5573927097674475482.gal : 19 ms
[2021-05-16 01:31:19] [INFO ] Time to serialize properties into /tmp/CTLFireability1597598112027019594.ctl : 15 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-ctl-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/CTLFireability5573927097674475482.gal, -t, CGAL, -ctl, /tmp/CTLFireability1597598112027019594.ctl], workingDir=/home/mcc/execution]

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/CTLFireability5573927097674475482.gal -t CGAL -ctl /tmp/CTLFireability1597598112027019594.ctl
No direction supplied, using forward translation only.
Parsed 16 CTL formulae.
Detected timeout of ITS tools.
[2021-05-16 01:53:38] [INFO ] Applying decomposition
[2021-05-16 01:53:40] [INFO ] Flatten gal took : 737 ms
[2021-05-16 01:53:40] [INFO ] Decomposing Gal with order
[2021-05-16 01:53:40] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-16 01:53:41] [INFO ] Removed a total of 120 redundant transitions.
[2021-05-16 01:53:41] [INFO ] Flatten gal took : 929 ms
[2021-05-16 01:53:45] [INFO ] Fuse similar labels procedure discarded/fused a total of 385 labels/synchronizations in 2868 ms.
[2021-05-16 01:53:45] [INFO ] Time to serialize gal into /tmp/CTLFireability5102855369044527667.gal : 80 ms
[2021-05-16 01:53:45] [INFO ] Time to serialize properties into /tmp/CTLFireability11207815257947792661.ctl : 48 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-ctl-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/CTLFireability5102855369044527667.gal, -t, CGAL, -ctl, /tmp/CTLFireability11207815257947792661.ctl], workingDir=/home/mcc/execution]

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/CTLFireability5102855369044527667.gal -t CGAL -ctl /tmp/CTLFireability11207815257947792661.ctl
No direction supplied, using forward translation only.
Parsed 16 CTL formulae.
Detected timeout of ITS tools.
[2021-05-16 02:16:06] [INFO ] Flatten gal took : 1732 ms
[2021-05-16 02:16:08] [INFO ] Input system was already deterministic with 1275 transitions.
[2021-05-16 02:16:08] [INFO ] Transformed 1064 places.
[2021-05-16 02:16:08] [INFO ] Transformed 1275 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
[2021-05-16 02:16:09] [INFO ] Time to serialize gal into /tmp/CTLFireability10633006337983561531.gal : 127 ms
[2021-05-16 02:16:09] [INFO ] Time to serialize properties into /tmp/CTLFireability4884853830299410243.ctl : 86 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-ctl-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/CTLFireability10633006337983561531.gal, -t, CGAL, -ctl, /tmp/CTLFireability4884853830299410243.ctl, --load-order, /home/mcc/execution/model.ord, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/CTLFireability10633006337983561531.gal -t CGAL -ctl /tmp/CTLFireability4884853830299410243.ctl --load-order /home/mcc/execution/model.ord --gen-order FOLLOW
Successfully loaded order from file /home/mcc/execution/model.ord
No direction supplied, using forward translation only.
Parsed 16 CTL formulae.

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
+ [[ CTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution CTLFireability -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 CTLFireability -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="FlexibleBarrier-PT-10b"
export BK_EXAMINATION="CTLFireability"
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 FlexibleBarrier-PT-10b, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r102-smll-162075331000058"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/FlexibleBarrier-PT-10b.tgz
mv FlexibleBarrier-PT-10b execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "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 [ "CTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLFireability" != "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 "CTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLFireability.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 '' CTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLFireability"
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 ;