Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2022-input.r305-smll-165463878300051.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2022-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 gold2021
Input is StigmergyCommit-PT-04b, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r305-smll-165463878300051
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.1M
-rw-r--r-- 1 mcc users 7.1K May 30 14:59 CTLCardinality.txt
-rw-r--r-- 1 mcc users 80K May 30 14:59 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.1K May 30 14:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 42K May 30 14:58 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.5K May 25 13:01 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K May 25 13:01 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K May 25 13:01 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 25 13:01 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 May 29 12:20 NewModel
-rw-r--r-- 1 mcc users 11K May 30 15:00 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 106K May 30 15:00 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.8K May 30 14:59 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 88K May 30 14:59 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K May 25 13:01 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 25 13:01 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 29 12:20 equiv_col
-rw-r--r-- 1 mcc users 4 May 29 12:20 instance
-rw-r--r-- 1 mcc users 6 May 29 12:20 iscolored
-rw-r--r-- 1 mcc users 627K May 29 12:20 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 StigmergyCommit-PT-04b-ReachabilityFireability-00
FORMULA_NAME StigmergyCommit-PT-04b-ReachabilityFireability-01
FORMULA_NAME StigmergyCommit-PT-04b-ReachabilityFireability-02
FORMULA_NAME StigmergyCommit-PT-04b-ReachabilityFireability-03
FORMULA_NAME StigmergyCommit-PT-04b-ReachabilityFireability-04
FORMULA_NAME StigmergyCommit-PT-04b-ReachabilityFireability-05
FORMULA_NAME StigmergyCommit-PT-04b-ReachabilityFireability-06
FORMULA_NAME StigmergyCommit-PT-04b-ReachabilityFireability-07
FORMULA_NAME StigmergyCommit-PT-04b-ReachabilityFireability-08
FORMULA_NAME StigmergyCommit-PT-04b-ReachabilityFireability-09
FORMULA_NAME StigmergyCommit-PT-04b-ReachabilityFireability-10
FORMULA_NAME StigmergyCommit-PT-04b-ReachabilityFireability-11
FORMULA_NAME StigmergyCommit-PT-04b-ReachabilityFireability-12
FORMULA_NAME StigmergyCommit-PT-04b-ReachabilityFireability-13
FORMULA_NAME StigmergyCommit-PT-04b-ReachabilityFireability-14
FORMULA_NAME StigmergyCommit-PT-04b-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1654719426174

Running Version 0
[2022-06-08 20:17:09] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -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]
[2022-06-08 20:17:09] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-08 20:17:10] [INFO ] Load time of PNML (sax parser for PT used): 374 ms
[2022-06-08 20:17:10] [INFO ] Transformed 1534 places.
[2022-06-08 20:17:10] [INFO ] Transformed 2136 transitions.
[2022-06-08 20:17:10] [INFO ] Found NUPN structural information;
[2022-06-08 20:17:10] [INFO ] Parsed PT model containing 1534 places and 2136 transitions in 475 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 26 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 10000 steps, including 99 resets, run finished after 104 ms. (steps per millisecond=96 ) properties (out of 16) seen :5
FORMULA StigmergyCommit-PT-04b-ReachabilityFireability-10 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA StigmergyCommit-PT-04b-ReachabilityFireability-09 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA StigmergyCommit-PT-04b-ReachabilityFireability-07 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA StigmergyCommit-PT-04b-ReachabilityFireability-06 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA StigmergyCommit-PT-04b-ReachabilityFireability-04 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 20 resets, run finished after 31 ms. (steps per millisecond=322 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10000 steps, including 20 resets, run finished after 23 ms. (steps per millisecond=434 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 19 resets, run finished after 64 ms. (steps per millisecond=156 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 19 resets, run finished after 49 ms. (steps per millisecond=204 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 12 resets, run finished after 77 ms. (steps per millisecond=129 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10000 steps, including 19 resets, run finished after 18 ms. (steps per millisecond=555 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 19 resets, run finished after 82 ms. (steps per millisecond=121 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 17 resets, run finished after 14 ms. (steps per millisecond=714 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10000 steps, including 20 resets, run finished after 76 ms. (steps per millisecond=131 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 19 resets, run finished after 16 ms. (steps per millisecond=625 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 20 resets, run finished after 54 ms. (steps per millisecond=185 ) properties (out of 11) seen :0
Running SMT prover for 11 properties.
// Phase 1: matrix 2136 rows 1534 cols
[2022-06-08 20:17:11] [INFO ] Computed 6 place invariants in 79 ms
[2022-06-08 20:17:11] [INFO ] [Real]Absence check using 6 positive place invariants in 51 ms returned sat
[2022-06-08 20:17:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-08 20:17:13] [INFO ] [Real]Absence check using state equation in 1128 ms returned sat
[2022-06-08 20:17:13] [INFO ] Computed and/alt/rep : 2011/4310/2011 causal constraints (skipped 124 transitions) in 387 ms.
[2022-06-08 20:17:16] [INFO ] Solution in real domain found non-integer solution.
[2022-06-08 20:17:16] [INFO ] [Nat]Absence check using 6 positive place invariants in 70 ms returned sat
[2022-06-08 20:17:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-08 20:17:18] [INFO ] [Nat]Absence check using state equation in 1397 ms returned sat
[2022-06-08 20:17:18] [INFO ] Computed and/alt/rep : 2011/4310/2011 causal constraints (skipped 124 transitions) in 307 ms.
[2022-06-08 20:17:22] [INFO ] Deduced a trap composed of 399 places in 1824 ms of which 5 ms to minimize.
[2022-06-08 20:17:22] [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
[2022-06-08 20:17:23] [INFO ] [Real]Absence check using 6 positive place invariants in 61 ms returned unsat
[2022-06-08 20:17:23] [INFO ] [Real]Absence check using 6 positive place invariants in 59 ms returned unsat
[2022-06-08 20:17:24] [INFO ] [Real]Absence check using 6 positive place invariants in 57 ms returned sat
[2022-06-08 20:17:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-08 20:17:26] [INFO ] [Real]Absence check using state equation in 1699 ms returned sat
[2022-06-08 20:17:26] [INFO ] Solution in real domain found non-integer solution.
[2022-06-08 20:17:26] [INFO ] [Nat]Absence check using 6 positive place invariants in 40 ms returned sat
[2022-06-08 20:17:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-08 20:17:27] [INFO ] [Nat]Absence check using state equation in 1315 ms returned sat
[2022-06-08 20:17:29] [INFO ] Deduced a trap composed of 399 places in 1762 ms of which 12 ms to minimize.
[2022-06-08 20:17:31] [INFO ] Deduced a trap composed of 396 places in 1563 ms of which 4 ms to minimize.
[2022-06-08 20:17:31] [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
[2022-06-08 20:17:32] [INFO ] [Real]Absence check using 6 positive place invariants in 56 ms returned sat
[2022-06-08 20:17:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-08 20:17:33] [INFO ] [Real]Absence check using state equation in 1671 ms returned sat
[2022-06-08 20:17:33] [INFO ] Solution in real domain found non-integer solution.
[2022-06-08 20:17:34] [INFO ] [Nat]Absence check using 6 positive place invariants in 66 ms returned sat
[2022-06-08 20:17:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-08 20:17:35] [INFO ] [Nat]Absence check using state equation in 1585 ms returned sat
[2022-06-08 20:17:37] [INFO ] Deduced a trap composed of 397 places in 1187 ms of which 3 ms to minimize.
[2022-06-08 20:17:38] [INFO ] Deduced a trap composed of 403 places in 1243 ms of which 3 ms to minimize.
[2022-06-08 20:17:38] [INFO ] Trap strengthening procedure managed to obtain unsat after adding 2 trap constraints in 2733 ms
[2022-06-08 20:17:39] [INFO ] [Real]Absence check using 6 positive place invariants in 55 ms returned sat
[2022-06-08 20:17:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-08 20:17:40] [INFO ] [Real]Absence check using state equation in 1042 ms returned sat
[2022-06-08 20:17:41] [INFO ] Deduced a trap composed of 399 places in 1244 ms of which 2 ms to minimize.
[2022-06-08 20:17:43] [INFO ] Deduced a trap composed of 399 places in 1412 ms of which 2 ms to minimize.
[2022-06-08 20:17:44] [INFO ] Deduced a trap composed of 401 places in 1404 ms of which 1 ms to minimize.
[2022-06-08 20:17:44] [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 5
[2022-06-08 20:17:45] [INFO ] [Real]Absence check using 6 positive place invariants in 56 ms returned sat
[2022-06-08 20:17:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-08 20:17:46] [INFO ] [Real]Absence check using state equation in 1576 ms returned sat
[2022-06-08 20:17:47] [INFO ] Computed and/alt/rep : 2011/4310/2011 causal constraints (skipped 124 transitions) in 129 ms.
[2022-06-08 20:17:48] [INFO ] Solution in real domain found non-integer solution.
[2022-06-08 20:17:48] [INFO ] [Nat]Absence check using 6 positive place invariants in 42 ms returned sat
[2022-06-08 20:17:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-08 20:17:49] [INFO ] [Nat]Absence check using state equation in 1459 ms returned sat
[2022-06-08 20:17:50] [INFO ] Computed and/alt/rep : 2011/4310/2011 causal constraints (skipped 124 transitions) in 127 ms.
[2022-06-08 20:17:54] [INFO ] Deduced a trap composed of 399 places in 1757 ms of which 2 ms to minimize.
[2022-06-08 20:17:54] [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
[2022-06-08 20:17:55] [INFO ] [Real]Absence check using 6 positive place invariants in 47 ms returned unsat
[2022-06-08 20:17:55] [INFO ] [Real]Absence check using 6 positive place invariants in 48 ms returned sat
[2022-06-08 20:17:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-08 20:17:57] [INFO ] [Real]Absence check using state equation in 1940 ms returned sat
[2022-06-08 20:17:57] [INFO ] Solution in real domain found non-integer solution.
[2022-06-08 20:17:58] [INFO ] [Nat]Absence check using 6 positive place invariants in 38 ms returned unsat
[2022-06-08 20:17:58] [INFO ] [Real]Absence check using 6 positive place invariants in 59 ms returned sat
[2022-06-08 20:17:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-08 20:17:59] [INFO ] [Real]Absence check using state equation in 1262 ms returned sat
[2022-06-08 20:17:59] [INFO ] Solution in real domain found non-integer solution.
[2022-06-08 20:18:00] [INFO ] [Nat]Absence check using 6 positive place invariants in 42 ms returned sat
[2022-06-08 20:18:00] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-08 20:18:01] [INFO ] [Nat]Absence check using state equation in 1186 ms returned sat
[2022-06-08 20:18:03] [INFO ] Deduced a trap composed of 396 places in 1444 ms of which 2 ms to minimize.
[2022-06-08 20:18:04] [INFO ] Deduced a trap composed of 397 places in 1730 ms of which 3 ms to minimize.
[2022-06-08 20:18:04] [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
[2022-06-08 20:18:05] [INFO ] [Real]Absence check using 6 positive place invariants in 61 ms returned sat
[2022-06-08 20:18:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-08 20:18:07] [INFO ] [Real]Absence check using state equation in 2495 ms returned sat
[2022-06-08 20:18:07] [INFO ] Solution in real domain found non-integer solution.
[2022-06-08 20:18:08] [INFO ] [Nat]Absence check using 6 positive place invariants in 68 ms returned sat
[2022-06-08 20:18:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-08 20:18:10] [INFO ] [Nat]Absence check using state equation in 1822 ms returned sat
[2022-06-08 20:18:11] [INFO ] Deduced a trap composed of 396 places in 908 ms of which 1 ms to minimize.
[2022-06-08 20:18:11] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 1163 ms
[2022-06-08 20:18:11] [INFO ] Computed and/alt/rep : 2011/4310/2011 causal constraints (skipped 124 transitions) in 232 ms.
[2022-06-08 20:18:13] [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
FORMULA StigmergyCommit-PT-04b-ReachabilityFireability-13 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA StigmergyCommit-PT-04b-ReachabilityFireability-12 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA StigmergyCommit-PT-04b-ReachabilityFireability-05 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA StigmergyCommit-PT-04b-ReachabilityFireability-02 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA StigmergyCommit-PT-04b-ReachabilityFireability-01 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 11 Parikh solutions to 1 different solutions.
Support contains 103 out of 1534 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1534/1534 places, 2136/2136 transitions.
Graph (trivial) has 1319 edges and 1534 vertex of which 64 / 1534 are part of one of the 12 SCC in 16 ms
Free SCC test removed 52 places
Drop transitions removed 65 transitions
Reduce isomorphic transitions removed 65 transitions.
Graph (complete) has 2211 edges and 1482 vertex of which 1475 are kept as prefixes of interest. Removing 7 places using SCC suffix rule.24 ms
Discarding 7 places :
Also discarding 3 output transitions
Drop transitions removed 3 transitions
Drop transitions removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Drop transitions removed 967 transitions
Trivial Post-agglo rules discarded 967 transitions
Performed 967 trivial Post agglomeration. Transition count delta: 967
Iterating post reduction 0 with 970 rules applied. Total rules applied 972 place count 1475 transition count 1098
Reduce places removed 967 places and 0 transitions.
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Drop transitions removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 1 with 978 rules applied. Total rules applied 1950 place count 508 transition count 1087
Reduce places removed 4 places and 0 transitions.
Performed 64 Post agglomeration using F-continuation condition.Transition count delta: 64
Iterating post reduction 2 with 68 rules applied. Total rules applied 2018 place count 504 transition count 1023
Reduce places removed 64 places and 0 transitions.
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 3 with 68 rules applied. Total rules applied 2086 place count 440 transition count 1019
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 2087 place count 439 transition count 1019
Performed 69 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 69 Pre rules applied. Total rules applied 2087 place count 439 transition count 950
Deduced a syphon composed of 69 places in 4 ms
Reduce places removed 69 places and 0 transitions.
Iterating global reduction 5 with 138 rules applied. Total rules applied 2225 place count 370 transition count 950
Discarding 53 places :
Symmetric choice reduction at 5 with 53 rule applications. Total rules 2278 place count 317 transition count 897
Iterating global reduction 5 with 53 rules applied. Total rules applied 2331 place count 317 transition count 897
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 2333 place count 317 transition count 895
Discarding 13 places :
Symmetric choice reduction at 6 with 13 rule applications. Total rules 2346 place count 304 transition count 882
Iterating global reduction 6 with 13 rules applied. Total rules applied 2359 place count 304 transition count 882
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 6 with 2 rules applied. Total rules applied 2361 place count 304 transition count 880
Discarding 4 places :
Symmetric choice reduction at 7 with 4 rule applications. Total rules 2365 place count 300 transition count 876
Iterating global reduction 7 with 4 rules applied. Total rules applied 2369 place count 300 transition count 876
Discarding 2 places :
Symmetric choice reduction at 7 with 2 rule applications. Total rules 2371 place count 298 transition count 874
Iterating global reduction 7 with 2 rules applied. Total rules applied 2373 place count 298 transition count 874
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 2374 place count 298 transition count 873
Performed 20 Post agglomeration using F-continuation condition.Transition count delta: 20
Deduced a syphon composed of 20 places in 1 ms
Reduce places removed 20 places and 0 transitions.
Iterating global reduction 8 with 40 rules applied. Total rules applied 2414 place count 278 transition count 853
Discarding 5 places :
Symmetric choice reduction at 8 with 5 rule applications. Total rules 2419 place count 273 transition count 848
Iterating global reduction 8 with 5 rules applied. Total rules applied 2424 place count 273 transition count 848
Discarding 3 places :
Symmetric choice reduction at 8 with 3 rule applications. Total rules 2427 place count 270 transition count 845
Iterating global reduction 8 with 3 rules applied. Total rules applied 2430 place count 270 transition count 845
Discarding 3 places :
Symmetric choice reduction at 8 with 3 rule applications. Total rules 2433 place count 267 transition count 842
Iterating global reduction 8 with 3 rules applied. Total rules applied 2436 place count 267 transition count 842
Performed 15 Post agglomeration using F-continuation condition with reduction of 4 identical transitions.
Deduced a syphon composed of 15 places in 1 ms
Reduce places removed 15 places and 0 transitions.
Iterating global reduction 8 with 30 rules applied. Total rules applied 2466 place count 252 transition count 862
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 8 with 1 rules applied. Total rules applied 2467 place count 252 transition count 861
Drop transitions removed 7 transitions
Redundant transition composition rules discarded 7 transitions
Iterating global reduction 9 with 7 rules applied. Total rules applied 2474 place count 252 transition count 854
Free-agglomeration rule applied 32 times.
Iterating global reduction 9 with 32 rules applied. Total rules applied 2506 place count 252 transition count 822
Reduce places removed 32 places and 0 transitions.
Iterating post reduction 9 with 32 rules applied. Total rules applied 2538 place count 220 transition count 822
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 10 with 1 rules applied. Total rules applied 2539 place count 220 transition count 821
Partial Free-agglomeration rule applied 6 times.
Drop transitions removed 6 transitions
Iterating global reduction 10 with 6 rules applied. Total rules applied 2545 place count 220 transition count 821
Applied a total of 2545 rules in 716 ms. Remains 220 /1534 variables (removed 1314) and now considering 821/2136 (removed 1315) transitions.
Finished structural reductions, in 1 iterations. Remains : 220/1534 places, 821/2136 transitions.
[2022-06-08 20:18:14] [INFO ] Flatten gal took : 269 ms
[2022-06-08 20:18:14] [INFO ] Flatten gal took : 159 ms
[2022-06-08 20:18:14] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality16951471157189567735.gal : 60 ms
[2022-06-08 20:18:14] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality15593313700728277909.prop : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityCardinality16951471157189567735.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality15593313700728277909.prop, --nowitness, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/ReachabilityCardinality16951471157189567735.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality15593313700728277909.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality15593313700728277909.prop.
SDD proceeding with computation,6 properties remain. new max is 4
SDD size :1 after 33
SDD proceeding with computation,6 properties remain. new max is 8
SDD size :33 after 35
SDD proceeding with computation,6 properties remain. new max is 16
SDD size :35 after 37
SDD proceeding with computation,6 properties remain. new max is 32
SDD size :37 after 107
SDD proceeding with computation,6 properties remain. new max is 64
SDD size :107 after 867
SDD proceeding with computation,6 properties remain. new max is 128
SDD size :867 after 1989
SDD proceeding with computation,6 properties remain. new max is 256
SDD size :1989 after 2469
SDD proceeding with computation,6 properties remain. new max is 512
SDD size :2469 after 2909
SDD proceeding with computation,6 properties remain. new max is 1024
SDD size :2909 after 54489
Reachability property StigmergyCommit-PT-04b-ReachabilityFireability-11 is true.
FORMULA StigmergyCommit-PT-04b-ReachabilityFireability-11 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
SDD proceeding with computation,5 properties remain. new max is 1024
SDD size :54489 after 3.16612e+06
SDD proceeding with computation,5 properties remain. new max is 2048
SDD size :3.16612e+06 after 3.37167e+06
SDD proceeding with computation,5 properties remain. new max is 4096
SDD size :3.37167e+06 after 5.19541e+06
Invariant property StigmergyCommit-PT-04b-ReachabilityFireability-14 does not hold.
FORMULA StigmergyCommit-PT-04b-ReachabilityFireability-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
Reachability property StigmergyCommit-PT-04b-ReachabilityFireability-00 is true.
FORMULA StigmergyCommit-PT-04b-ReachabilityFireability-00 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
SDD proceeding with computation,3 properties remain. new max is 4096
SDD size :5.19541e+06 after 1.13807e+07
Reachability property StigmergyCommit-PT-04b-ReachabilityFireability-08 is true.
FORMULA StigmergyCommit-PT-04b-ReachabilityFireability-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
SDD proceeding with computation,2 properties remain. new max is 4096
SDD size :1.13807e+07 after 2.22108e+07
Detected timeout of ITS tools.
[2022-06-08 20:18:29] [INFO ] Flatten gal took : 116 ms
[2022-06-08 20:18:29] [INFO ] Applying decomposition
[2022-06-08 20:18:29] [INFO ] Flatten gal took : 98 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/graph3691914041740586648.txt, -o, /tmp/graph3691914041740586648.bin, -w, /tmp/graph3691914041740586648.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/graph3691914041740586648.bin, -l, -1, -v, -w, /tmp/graph3691914041740586648.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-06-08 20:18:30] [INFO ] Decomposing Gal with order
[2022-06-08 20:18:30] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-08 20:18:30] [INFO ] Removed a total of 2783 redundant transitions.
[2022-06-08 20:18:30] [INFO ] Flatten gal took : 343 ms
[2022-06-08 20:18:30] [INFO ] Fuse similar labels procedure discarded/fused a total of 121 labels/synchronizations in 48 ms.
[2022-06-08 20:18:30] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality14787133302131246511.gal : 10 ms
[2022-06-08 20:18:30] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality7527590026761297729.prop : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityCardinality14787133302131246511.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality7527590026761297729.prop, --nowitness], workingDir=/home/mcc/execution]

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp/ReachabilityCardinality14787133302131246511.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality7527590026761297729.prop --nowitness
Loading property file /tmp/ReachabilityCardinality7527590026761297729.prop.
SDD proceeding with computation,2 properties remain. new max is 4
SDD size :1 after 1
SDD proceeding with computation,2 properties remain. new max is 8
SDD size :1 after 49
SDD proceeding with computation,2 properties remain. new max is 16
SDD size :49 after 137
SDD proceeding with computation,2 properties remain. new max is 32
SDD size :137 after 408
SDD proceeding with computation,2 properties remain. new max is 64
SDD size :408 after 742
SDD proceeding with computation,2 properties remain. new max is 128
SDD size :742 after 901
SDD proceeding with computation,2 properties remain. new max is 256
SDD size :901 after 901
SDD proceeding with computation,2 properties remain. new max is 512
SDD size :901 after 2.47286e+07
Invariant property StigmergyCommit-PT-04b-ReachabilityFireability-15 does not hold.
FORMULA StigmergyCommit-PT-04b-ReachabilityFireability-15 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :2.47286e+07 after 3.1152e+07
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :3.1152e+07 after 4.25607e+07
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst\_mod\_flat,2.08482e+08,14.5941,318328,3733,912,226579,27206,1165,2.92599e+06,191,157615,0
Total reachable state count : 208482415

Verifying 2 reachability properties.
Invariant property StigmergyCommit-PT-04b-ReachabilityFireability-03 is true.
FORMULA StigmergyCommit-PT-04b-ReachabilityFireability-03 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
StigmergyCommit-PT-04b-ReachabilityFireability-03,0,14.7482,318328,1,0,226579,27206,1236,2.92599e+06,199,157615,6867
Invariant property StigmergyCommit-PT-04b-ReachabilityFireability-15 does not hold.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
StigmergyCommit-PT-04b-ReachabilityFireability-15,4.61261e+06,14.9262,318328,643,204,226579,27206,1631,2.92599e+06,208,157615,18289
All properties solved without resorting to model-checking.

BK_STOP 1654719527079

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

+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ ReachabilityFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution ReachabilityFireability -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 ReachabilityFireability -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="StigmergyCommit-PT-04b"
export BK_EXAMINATION="ReachabilityFireability"
export BK_TOOL="gold2021"
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 gold2021"
echo " Input is StigmergyCommit-PT-04b, examination is ReachabilityFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r305-smll-165463878300051"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/StigmergyCommit-PT-04b.tgz
mv StigmergyCommit-PT-04b execution
cd execution
if [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "UpperBounds" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] || [ "ReachabilityFireability" = "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 [ "ReachabilityFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityFireability" != "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 "ReachabilityFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityFireability.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 '' ReachabilityFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityFireability"
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 ;