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-165463878300044.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-03b, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r305-smll-165463878300044
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 800K
-rw-r--r-- 1 mcc users 8.2K May 30 14:56 CTLCardinality.txt
-rw-r--r-- 1 mcc users 93K May 30 14:56 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.5K May 30 14:56 CTLFireability.txt
-rw-r--r-- 1 mcc users 63K May 30 14:56 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.8K May 25 13:00 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K May 25 13:00 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K May 25 13:00 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 25 13:00 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 May 29 12:20 NewModel
-rw-r--r-- 1 mcc users 9.1K May 30 14:57 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 94K May 30 14:57 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.4K May 30 14:57 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 61K May 30 14:57 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K May 25 13:00 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 25 13:00 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 359K 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-03b-ReachabilityCardinality-00
FORMULA_NAME StigmergyCommit-PT-03b-ReachabilityCardinality-01
FORMULA_NAME StigmergyCommit-PT-03b-ReachabilityCardinality-02
FORMULA_NAME StigmergyCommit-PT-03b-ReachabilityCardinality-03
FORMULA_NAME StigmergyCommit-PT-03b-ReachabilityCardinality-04
FORMULA_NAME StigmergyCommit-PT-03b-ReachabilityCardinality-05
FORMULA_NAME StigmergyCommit-PT-03b-ReachabilityCardinality-06
FORMULA_NAME StigmergyCommit-PT-03b-ReachabilityCardinality-07
FORMULA_NAME StigmergyCommit-PT-03b-ReachabilityCardinality-08
FORMULA_NAME StigmergyCommit-PT-03b-ReachabilityCardinality-09
FORMULA_NAME StigmergyCommit-PT-03b-ReachabilityCardinality-10
FORMULA_NAME StigmergyCommit-PT-03b-ReachabilityCardinality-11
FORMULA_NAME StigmergyCommit-PT-03b-ReachabilityCardinality-12
FORMULA_NAME StigmergyCommit-PT-03b-ReachabilityCardinality-13
FORMULA_NAME StigmergyCommit-PT-03b-ReachabilityCardinality-14
FORMULA_NAME StigmergyCommit-PT-03b-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1654719192953

Running Version 0
[2022-06-08 20:13:16] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -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 20:13:16] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-08 20:13:16] [INFO ] Load time of PNML (sax parser for PT used): 203 ms
[2022-06-08 20:13:16] [INFO ] Transformed 1231 places.
[2022-06-08 20:13:16] [INFO ] Transformed 1476 transitions.
[2022-06-08 20:13:16] [INFO ] Found NUPN structural information;
[2022-06-08 20:13:16] [INFO ] Parsed PT model containing 1231 places and 1476 transitions in 286 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 35 ms.
Working with output stream class java.io.PrintStream
FORMULA StigmergyCommit-PT-03b-ReachabilityCardinality-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA StigmergyCommit-PT-03b-ReachabilityCardinality-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA StigmergyCommit-PT-03b-ReachabilityCardinality-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA StigmergyCommit-PT-03b-ReachabilityCardinality-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10000 steps, including 131 resets, run finished after 89 ms. (steps per millisecond=112 ) properties (out of 12) seen :3
FORMULA StigmergyCommit-PT-03b-ReachabilityCardinality-13 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA StigmergyCommit-PT-03b-ReachabilityCardinality-12 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA StigmergyCommit-PT-03b-ReachabilityCardinality-04 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 27 resets, run finished after 125 ms. (steps per millisecond=80 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 27 resets, run finished after 24 ms. (steps per millisecond=416 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 26 resets, run finished after 22 ms. (steps per millisecond=454 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 26 resets, run finished after 24 ms. (steps per millisecond=416 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 28 resets, run finished after 31 ms. (steps per millisecond=322 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 24 resets, run finished after 20 ms. (steps per millisecond=500 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10000 steps, including 27 resets, run finished after 13 ms. (steps per millisecond=769 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 28 resets, run finished after 24 ms. (steps per millisecond=416 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 26 resets, run finished after 21 ms. (steps per millisecond=476 ) properties (out of 9) seen :0
Running SMT prover for 9 properties.
// Phase 1: matrix 1476 rows 1231 cols
[2022-06-08 20:13:17] [INFO ] Computed 5 place invariants in 57 ms
[2022-06-08 20:13:18] [INFO ] [Real]Absence check using 5 positive place invariants in 49 ms returned sat
[2022-06-08 20:13:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-08 20:13:19] [INFO ] [Real]Absence check using state equation in 1283 ms returned sat
[2022-06-08 20:13:19] [INFO ] Solution in real domain found non-integer solution.
[2022-06-08 20:13:20] [INFO ] [Real]Absence check using 5 positive place invariants in 47 ms returned sat
[2022-06-08 20:13:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-08 20:13:21] [INFO ] [Real]Absence check using state equation in 826 ms returned sat
[2022-06-08 20:13:21] [INFO ] Solution in real domain found non-integer solution.
[2022-06-08 20:13:22] [INFO ] [Real]Absence check using 5 positive place invariants in 51 ms returned sat
[2022-06-08 20:13:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-08 20:13:22] [INFO ] [Real]Absence check using state equation in 910 ms returned sat
[2022-06-08 20:13:24] [INFO ] Deduced a trap composed of 298 places in 966 ms of which 8 ms to minimize.
[2022-06-08 20:13:25] [INFO ] Deduced a trap composed of 398 places in 928 ms of which 3 ms to minimize.
[2022-06-08 20:13:26] [INFO ] Deduced a trap composed of 403 places in 787 ms of which 4 ms to minimize.
[2022-06-08 20:13:26] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 3089 ms
[2022-06-08 20:13:26] [INFO ] Solution in real domain found non-integer solution.
[2022-06-08 20:13:26] [INFO ] [Nat]Absence check using 5 positive place invariants in 33 ms returned sat
[2022-06-08 20:13:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-08 20:13:27] [INFO ] [Nat]Absence check using state equation in 899 ms returned sat
[2022-06-08 20:13:28] [INFO ] Deduced a trap composed of 298 places in 743 ms of which 2 ms to minimize.
[2022-06-08 20:13:29] [INFO ] Deduced a trap composed of 398 places in 688 ms of which 2 ms to minimize.
[2022-06-08 20:13:29] [INFO ] Deduced a trap composed of 398 places in 462 ms of which 1 ms to minimize.
[2022-06-08 20:13:30] [INFO ] Deduced a trap composed of 206 places in 647 ms of which 2 ms to minimize.
[2022-06-08 20:13:31] [INFO ] Deduced a trap composed of 399 places in 623 ms of which 1 ms to minimize.
[2022-06-08 20:13:31] [INFO ] Trap strengthening (SAT) tested/added 6/5 trap constraints in 3738 ms
[2022-06-08 20:13:31] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")... while checking expression at index 2
[2022-06-08 20:13:31] [INFO ] [Real]Absence check using 5 positive place invariants in 31 ms returned sat
[2022-06-08 20:13:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-08 20:13:32] [INFO ] [Real]Absence check using state equation in 909 ms returned sat
[2022-06-08 20:13:33] [INFO ] Deduced a trap composed of 298 places in 887 ms of which 2 ms to minimize.
[2022-06-08 20:13:34] [INFO ] Deduced a trap composed of 398 places in 727 ms of which 2 ms to minimize.
[2022-06-08 20:13:35] [INFO ] Deduced a trap composed of 403 places in 791 ms of which 1 ms to minimize.
[2022-06-08 20:13:35] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 2718 ms
[2022-06-08 20:13:35] [INFO ] Solution in real domain found non-integer solution.
[2022-06-08 20:13:35] [INFO ] [Nat]Absence check using 5 positive place invariants in 31 ms returned sat
[2022-06-08 20:13:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-08 20:13:36] [INFO ] [Nat]Absence check using state equation in 767 ms returned sat
[2022-06-08 20:13:37] [INFO ] Deduced a trap composed of 298 places in 874 ms of which 10 ms to minimize.
[2022-06-08 20:13:38] [INFO ] Deduced a trap composed of 398 places in 868 ms of which 4 ms to minimize.
[2022-06-08 20:13:39] [INFO ] Deduced a trap composed of 398 places in 744 ms of which 1 ms to minimize.
[2022-06-08 20:13:39] [INFO ] Deduced a trap composed of 206 places in 656 ms of which 2 ms to minimize.
[2022-06-08 20:13:40] [INFO ] Deduced a trap composed of 399 places in 494 ms of which 1 ms to minimize.
[2022-06-08 20:13:40] [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 20:13:40] [INFO ] [Real]Absence check using 5 positive place invariants in 44 ms returned sat
[2022-06-08 20:13:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-08 20:13:41] [INFO ] [Real]Absence check using state equation in 1113 ms returned sat
[2022-06-08 20:13:41] [INFO ] Solution in real domain found non-integer solution.
[2022-06-08 20:13:42] [INFO ] [Nat]Absence check using 5 positive place invariants in 50 ms returned sat
[2022-06-08 20:13:42] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-08 20:13:43] [INFO ] [Nat]Absence check using state equation in 1149 ms returned sat
[2022-06-08 20:13:43] [INFO ] Computed and/alt/rep : 1399/2268/1399 causal constraints (skipped 76 transitions) in 196 ms.
[2022-06-08 20:13:46] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Broken pipe ... while checking expression at index 4
[2022-06-08 20:13:47] [INFO ] [Real]Absence check using 5 positive place invariants in 47 ms returned sat
[2022-06-08 20:13:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-08 20:13:48] [INFO ] [Real]Absence check using state equation in 984 ms returned sat
[2022-06-08 20:13:48] [INFO ] Solution in real domain found non-integer solution.
[2022-06-08 20:13:48] [INFO ] [Nat]Absence check using 5 positive place invariants in 49 ms returned sat
[2022-06-08 20:13:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-08 20:13:49] [INFO ] [Nat]Absence check using state equation in 923 ms returned sat
[2022-06-08 20:13:50] [INFO ] Deduced a trap composed of 397 places in 980 ms of which 2 ms to minimize.
[2022-06-08 20:13:51] [INFO ] Deduced a trap composed of 398 places in 855 ms of which 2 ms to minimize.
[2022-06-08 20:13:51] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 2146 ms
[2022-06-08 20:13:52] [INFO ] Computed and/alt/rep : 1399/2268/1399 causal constraints (skipped 76 transitions) in 170 ms.
[2022-06-08 20:13:54] [INFO ] Deduced a trap composed of 20 places in 1231 ms of which 2 ms to minimize.
[2022-06-08 20:13:54] [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 5
[2022-06-08 20:13:55] [INFO ] [Real]Absence check using 5 positive place invariants in 29 ms returned sat
[2022-06-08 20:13:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-08 20:13:55] [INFO ] [Real]Absence check using state equation in 739 ms returned sat
[2022-06-08 20:13:57] [INFO ] Deduced a trap composed of 210 places in 1048 ms of which 2 ms to minimize.
[2022-06-08 20:13:57] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 1262 ms
[2022-06-08 20:13:57] [INFO ] Solution in real domain found non-integer solution.
[2022-06-08 20:13:57] [INFO ] [Nat]Absence check using 5 positive place invariants in 53 ms returned sat
[2022-06-08 20:13:57] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-08 20:13:58] [INFO ] [Nat]Absence check using state equation in 949 ms returned sat
[2022-06-08 20:13:59] [INFO ] Deduced a trap composed of 210 places in 790 ms of which 2 ms to minimize.
[2022-06-08 20:13:59] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 944 ms
[2022-06-08 20:13:59] [INFO ] Computed and/alt/rep : 1399/2268/1399 causal constraints (skipped 76 transitions) in 105 ms.
[2022-06-08 20:14:03] [INFO ] Deduced a trap composed of 20 places in 1219 ms of which 4 ms to minimize.
[2022-06-08 20:14:03] [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 20:14:03] [INFO ] [Real]Absence check using 5 positive place invariants in 41 ms returned sat
[2022-06-08 20:14:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-08 20:14:04] [INFO ] [Real]Absence check using state equation in 978 ms returned sat
[2022-06-08 20:14:05] [INFO ] Solution in real domain found non-integer solution.
[2022-06-08 20:14:05] [INFO ] [Real]Absence check using 5 positive place invariants in 32 ms returned unsat
FORMULA StigmergyCommit-PT-03b-ReachabilityCardinality-11 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA StigmergyCommit-PT-03b-ReachabilityCardinality-10 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA StigmergyCommit-PT-03b-ReachabilityCardinality-01 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA StigmergyCommit-PT-03b-ReachabilityCardinality-00 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 9 Parikh solutions to 1 different solutions.
Support contains 18 out of 1231 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1231/1231 places, 1476/1476 transitions.
Graph (trivial) has 1188 edges and 1231 vertex of which 79 / 1231 are part of one of the 11 SCC in 17 ms
Free SCC test removed 68 places
Drop transitions removed 86 transitions
Reduce isomorphic transitions removed 86 transitions.
Graph (complete) has 1651 edges and 1163 vertex of which 1157 are kept as prefixes of interest. Removing 6 places using SCC suffix rule.10 ms
Discarding 6 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 889 transitions
Trivial Post-agglo rules discarded 889 transitions
Performed 889 trivial Post agglomeration. Transition count delta: 889
Iterating post reduction 0 with 892 rules applied. Total rules applied 894 place count 1157 transition count 495
Reduce places removed 889 places and 0 transitions.
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Drop transitions removed 10 transitions
Trivial Post-agglo rules discarded 10 transitions
Performed 10 trivial Post agglomeration. Transition count delta: 10
Iterating post reduction 1 with 912 rules applied. Total rules applied 1806 place count 268 transition count 472
Reduce places removed 10 places and 0 transitions.
Performed 13 Post agglomeration using F-continuation condition.Transition count delta: 13
Iterating post reduction 2 with 23 rules applied. Total rules applied 1829 place count 258 transition count 459
Reduce places removed 13 places and 0 transitions.
Iterating post reduction 3 with 13 rules applied. Total rules applied 1842 place count 245 transition count 459
Performed 43 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 43 Pre rules applied. Total rules applied 1842 place count 245 transition count 416
Deduced a syphon composed of 43 places in 1 ms
Reduce places removed 43 places and 0 transitions.
Iterating global reduction 4 with 86 rules applied. Total rules applied 1928 place count 202 transition count 416
Discarding 46 places :
Symmetric choice reduction at 4 with 46 rule applications. Total rules 1974 place count 156 transition count 370
Iterating global reduction 4 with 46 rules applied. Total rules applied 2020 place count 156 transition count 370
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 1 Pre rules applied. Total rules applied 2020 place count 156 transition count 369
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 2022 place count 155 transition count 369
Discarding 23 places :
Symmetric choice reduction at 4 with 23 rule applications. Total rules 2045 place count 132 transition count 217
Iterating global reduction 4 with 23 rules applied. Total rules applied 2068 place count 132 transition count 217
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 4 with 12 rules applied. Total rules applied 2080 place count 132 transition count 205
Discarding 4 places :
Symmetric choice reduction at 5 with 4 rule applications. Total rules 2084 place count 128 transition count 201
Iterating global reduction 5 with 4 rules applied. Total rules applied 2088 place count 128 transition count 201
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 2091 place count 125 transition count 198
Iterating global reduction 5 with 3 rules applied. Total rules applied 2094 place count 125 transition count 198
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 5 with 3 rules applied. Total rules applied 2097 place count 125 transition count 195
Performed 15 Post agglomeration using F-continuation condition.Transition count delta: 15
Deduced a syphon composed of 15 places in 1 ms
Reduce places removed 15 places and 0 transitions.
Iterating global reduction 6 with 30 rules applied. Total rules applied 2127 place count 110 transition count 180
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 2128 place count 110 transition count 179
Discarding 4 places :
Symmetric choice reduction at 7 with 4 rule applications. Total rules 2132 place count 106 transition count 175
Iterating global reduction 7 with 4 rules applied. Total rules applied 2136 place count 106 transition count 175
Discarding 3 places :
Symmetric choice reduction at 7 with 3 rule applications. Total rules 2139 place count 103 transition count 172
Iterating global reduction 7 with 3 rules applied. Total rules applied 2142 place count 103 transition count 172
Discarding 3 places :
Symmetric choice reduction at 7 with 3 rule applications. Total rules 2145 place count 100 transition count 169
Iterating global reduction 7 with 3 rules applied. Total rules applied 2148 place count 100 transition count 169
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -10
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 7 with 6 rules applied. Total rules applied 2154 place count 97 transition count 179
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 2155 place count 97 transition count 178
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 8 with 1 rules applied. Total rules applied 2156 place count 97 transition count 177
Free-agglomeration rule applied 30 times.
Iterating global reduction 8 with 30 rules applied. Total rules applied 2186 place count 97 transition count 147
Reduce places removed 30 places and 0 transitions.
Drop transitions removed 2 transitions
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 8 with 33 rules applied. Total rules applied 2219 place count 67 transition count 144
Discarding 4 places :
Symmetric choice reduction at 9 with 4 rule applications. Total rules 2223 place count 63 transition count 140
Iterating global reduction 9 with 4 rules applied. Total rules applied 2227 place count 63 transition count 140
Drop transitions removed 20 transitions
Redundant transition composition rules discarded 20 transitions
Iterating global reduction 9 with 20 rules applied. Total rules applied 2247 place count 63 transition count 120
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 9 with 1 rules applied. Total rules applied 2248 place count 63 transition count 119
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 9 with 1 rules applied. Total rules applied 2249 place count 62 transition count 119
Partial Free-agglomeration rule applied 6 times.
Drop transitions removed 6 transitions
Iterating global reduction 10 with 6 rules applied. Total rules applied 2255 place count 62 transition count 119
Drop transitions removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 10 with 3 rules applied. Total rules applied 2258 place count 62 transition count 116
Applied a total of 2258 rules in 289 ms. Remains 62 /1231 variables (removed 1169) and now considering 116/1476 (removed 1360) transitions.
Finished structural reductions, in 1 iterations. Remains : 62/1231 places, 116/1476 transitions.
[2022-06-08 20:14:06] [INFO ] Flatten gal took : 74 ms
[2022-06-08 20:14:06] [INFO ] Flatten gal took : 26 ms
[2022-06-08 20:14:06] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality15576434529646479118.gal : 16 ms
[2022-06-08 20:14:06] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality13521111784914237599.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/ReachabilityCardinality15576434529646479118.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality13521111784914237599.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/ReachabilityCardinality15576434529646479118.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality13521111784914237599.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality13521111784914237599.prop.
SDD proceeding with computation,5 properties remain. new max is 4
SDD size :1 after 16
SDD proceeding with computation,5 properties remain. new max is 8
SDD size :16 after 19
SDD proceeding with computation,5 properties remain. new max is 16
SDD size :19 after 58
SDD proceeding with computation,5 properties remain. new max is 32
SDD size :58 after 94
Reachability property StigmergyCommit-PT-03b-ReachabilityCardinality-09 is true.
FORMULA StigmergyCommit-PT-03b-ReachabilityCardinality-09 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
SDD proceeding with computation,4 properties remain. new max is 32
SDD size :94 after 239
SDD proceeding with computation,4 properties remain. new max is 64
SDD size :239 after 607
Invariant property StigmergyCommit-PT-03b-ReachabilityCardinality-08 does not hold.
FORMULA StigmergyCommit-PT-03b-ReachabilityCardinality-08 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
SDD proceeding with computation,3 properties remain. new max is 64
SDD size :607 after 2257
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,11791,0.152662,6248,2,605,14,8880,9,0,388,5790,0
Total reachable state count : 11791

Verifying 5 reachability properties.
Reachability property StigmergyCommit-PT-03b-ReachabilityCardinality-02 is true.
FORMULA StigmergyCommit-PT-03b-ReachabilityCardinality-02 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING

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-03b-ReachabilityCardinality-02,168,0.153629,6512,2,178,14,8880,9,0,390,5790,0
Reachability property StigmergyCommit-PT-03b-ReachabilityCardinality-06 is true.
FORMULA StigmergyCommit-PT-03b-ReachabilityCardinality-06 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING

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-03b-ReachabilityCardinality-06,168,0.154076,6512,2,178,14,8880,9,0,391,5790,0
Invariant property StigmergyCommit-PT-03b-ReachabilityCardinality-07 does not hold.
FORMULA StigmergyCommit-PT-03b-ReachabilityCardinality-07 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING

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-03b-ReachabilityCardinality-07,600,0.156328,6512,2,167,14,8880,9,0,409,5790,0
Invariant property StigmergyCommit-PT-03b-ReachabilityCardinality-08 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-03b-ReachabilityCardinality-08,198,0.157106,6512,2,131,14,8880,10,0,414,5790,0
Reachability property StigmergyCommit-PT-03b-ReachabilityCardinality-09 is true.

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-03b-ReachabilityCardinality-09,1,0.157433,6512,2,63,14,8880,11,0,416,5790,0
All properties solved without resorting to model-checking.

BK_STOP 1654719247796

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

+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ ReachabilityCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution ReachabilityCardinality -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 ReachabilityCardinality -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-03b"
export BK_EXAMINATION="ReachabilityCardinality"
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-03b, examination is ReachabilityCardinality"
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-165463878300044"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/StigmergyCommit-PT-03b.tgz
mv StigmergyCommit-PT-03b execution
cd execution
if [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "UpperBounds" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] || [ "ReachabilityCardinality" = "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 [ "ReachabilityCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityCardinality" != "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 "ReachabilityCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityCardinality.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 '' ReachabilityCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityCardinality"
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 ;