About the Execution of 2021-gold for BugTracking-PT-q3m064
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 9994.964 | 3600000.00 | 13755087.00 | 674.80 | TTF?FTFFFT?TTTT? | normal |
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.r323-tall-165472292500017.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 BugTracking-PT-q3m064, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r323-tall-165472292500017
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 16M
-rw-r--r-- 1 mcc users 10K Jun 7 16:25 CTLCardinality.txt
-rw-r--r-- 1 mcc users 91K Jun 7 16:25 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.8K Jun 7 16:14 CTLFireability.txt
-rw-r--r-- 1 mcc users 39K Jun 7 16:14 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.4K Jun 6 15:22 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Jun 6 15:22 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Jun 6 15:22 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Jun 6 15:22 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 Jun 6 12:11 NewModel
-rw-r--r-- 1 mcc users 11K Jun 7 16:52 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 93K Jun 7 16:52 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 10K Jun 7 16:42 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 87K Jun 7 16:42 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Jun 6 15:22 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K Jun 6 15:22 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Jun 6 12:11 equiv_col
-rw-r--r-- 1 mcc users 7 Jun 6 12:11 instance
-rw-r--r-- 1 mcc users 6 Jun 6 12:11 iscolored
-rw-r--r-- 1 mcc users 16M Jun 6 12:11 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 BugTracking-PT-q3m064-ReachabilityCardinality-00
FORMULA_NAME BugTracking-PT-q3m064-ReachabilityCardinality-01
FORMULA_NAME BugTracking-PT-q3m064-ReachabilityCardinality-02
FORMULA_NAME BugTracking-PT-q3m064-ReachabilityCardinality-03
FORMULA_NAME BugTracking-PT-q3m064-ReachabilityCardinality-04
FORMULA_NAME BugTracking-PT-q3m064-ReachabilityCardinality-05
FORMULA_NAME BugTracking-PT-q3m064-ReachabilityCardinality-06
FORMULA_NAME BugTracking-PT-q3m064-ReachabilityCardinality-07
FORMULA_NAME BugTracking-PT-q3m064-ReachabilityCardinality-08
FORMULA_NAME BugTracking-PT-q3m064-ReachabilityCardinality-09
FORMULA_NAME BugTracking-PT-q3m064-ReachabilityCardinality-10
FORMULA_NAME BugTracking-PT-q3m064-ReachabilityCardinality-11
FORMULA_NAME BugTracking-PT-q3m064-ReachabilityCardinality-12
FORMULA_NAME BugTracking-PT-q3m064-ReachabilityCardinality-13
FORMULA_NAME BugTracking-PT-q3m064-ReachabilityCardinality-14
FORMULA_NAME BugTracking-PT-q3m064-ReachabilityCardinality-15
=== Now, execution of the tool begins
BK_START 1654733725127
Running Version 0
[2022-06-09 00:15:26] [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]
[2022-06-09 00:15:27] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-09 00:15:27] [INFO ] Load time of PNML (sax parser for PT used): 800 ms
[2022-06-09 00:15:27] [INFO ] Transformed 754 places.
[2022-06-09 00:15:27] [INFO ] Transformed 27370 transitions.
[2022-06-09 00:15:27] [INFO ] Parsed PT model containing 754 places and 27370 transitions in 951 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 16 ms.
Working with output stream class java.io.PrintStream
Deduced a syphon composed of 514 places in 144 ms
Reduce places removed 514 places and 24601 transitions.
FORMULA BugTracking-PT-q3m064-ReachabilityCardinality-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q3m064-ReachabilityCardinality-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q3m064-ReachabilityCardinality-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q3m064-ReachabilityCardinality-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q3m064-ReachabilityCardinality-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q3m064-ReachabilityCardinality-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q3m064-ReachabilityCardinality-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q3m064-ReachabilityCardinality-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q3m064-ReachabilityCardinality-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10000 steps, including 10 resets, run finished after 92 ms. (steps per millisecond=108 ) properties (out of 7) seen :1
FORMULA BugTracking-PT-q3m064-ReachabilityCardinality-06 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 35 ms. (steps per millisecond=285 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 34 ms. (steps per millisecond=294 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 33 ms. (steps per millisecond=303 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 36 ms. (steps per millisecond=277 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 30 ms. (steps per millisecond=333 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 33 ms. (steps per millisecond=303 ) properties (out of 6) seen :0
Running SMT prover for 6 properties.
[2022-06-09 00:15:28] [INFO ] Flow matrix only has 2642 transitions (discarded 127 similar events)
// Phase 1: matrix 2642 rows 240 cols
[2022-06-09 00:15:28] [INFO ] Computed 10 place invariants in 52 ms
[2022-06-09 00:15:28] [INFO ] [Real]Absence check using 10 positive place invariants in 10 ms returned unsat
[2022-06-09 00:15:28] [INFO ] [Real]Absence check using 10 positive place invariants in 7 ms returned sat
[2022-06-09 00:15:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 00:15:29] [INFO ] [Real]Absence check using state equation in 419 ms returned sat
[2022-06-09 00:15:29] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 00:15:29] [INFO ] [Nat]Absence check using 10 positive place invariants in 4 ms returned sat
[2022-06-09 00:15:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 00:15:29] [INFO ] [Nat]Absence check using state equation in 377 ms returned sat
[2022-06-09 00:15:29] [INFO ] State equation strengthened by 268 read => feed constraints.
[2022-06-09 00:15:29] [INFO ] [Nat]Added 268 Read/Feed constraints in 148 ms returned sat
[2022-06-09 00:15:30] [INFO ] Deduced a trap composed of 71 places in 277 ms of which 8 ms to minimize.
[2022-06-09 00:15:30] [INFO ] Deduced a trap composed of 12 places in 263 ms of which 2 ms to minimize.
[2022-06-09 00:15:30] [INFO ] Deduced a trap composed of 73 places in 232 ms of which 1 ms to minimize.
[2022-06-09 00:15:31] [INFO ] Deduced a trap composed of 71 places in 239 ms of which 2 ms to minimize.
[2022-06-09 00:15:31] [INFO ] Deduced a trap composed of 71 places in 274 ms of which 0 ms to minimize.
[2022-06-09 00:15:32] [INFO ] Deduced a trap composed of 70 places in 332 ms of which 1 ms to minimize.
[2022-06-09 00:15:32] [INFO ] Deduced a trap composed of 14 places in 246 ms of which 1 ms to minimize.
[2022-06-09 00:15:32] [INFO ] Deduced a trap composed of 54 places in 253 ms of which 0 ms to minimize.
[2022-06-09 00:15:33] [INFO ] Deduced a trap composed of 54 places in 238 ms of which 0 ms to minimize.
[2022-06-09 00:15:33] [INFO ] Deduced a trap composed of 54 places in 244 ms of which 0 ms to minimize.
[2022-06-09 00:15:33] [INFO ] Deduced a trap composed of 54 places in 237 ms of which 0 ms to minimize.
[2022-06-09 00:15:33] [INFO ] Deduced a trap composed of 54 places in 244 ms of which 0 ms to minimize.
[2022-06-09 00:15:34] [INFO ] Trap strengthening (SAT) tested/added 13/12 trap constraints in 4113 ms
[2022-06-09 00:15:34] [INFO ] Computed and/alt/rep : 355/1401/355 causal constraints (skipped 2285 transitions) in 218 ms.
[2022-06-09 00:15:34] [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 1
[2022-06-09 00:15:34] [INFO ] [Real]Absence check using 10 positive place invariants in 4 ms returned unsat
[2022-06-09 00:15:34] [INFO ] [Real]Absence check using 10 positive place invariants in 4 ms returned unsat
[2022-06-09 00:15:34] [INFO ] [Real]Absence check using 10 positive place invariants in 3 ms returned sat
[2022-06-09 00:15:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 00:15:34] [INFO ] [Real]Absence check using state equation in 409 ms returned sat
[2022-06-09 00:15:34] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 00:15:35] [INFO ] [Nat]Absence check using 10 positive place invariants in 4 ms returned sat
[2022-06-09 00:15:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 00:15:35] [INFO ] [Nat]Absence check using state equation in 375 ms returned sat
[2022-06-09 00:15:35] [INFO ] [Nat]Added 268 Read/Feed constraints in 153 ms returned sat
[2022-06-09 00:15:35] [INFO ] Deduced a trap composed of 24 places in 361 ms of which 1 ms to minimize.
[2022-06-09 00:15:36] [INFO ] Deduced a trap composed of 14 places in 266 ms of which 1 ms to minimize.
[2022-06-09 00:15:36] [INFO ] Deduced a trap composed of 11 places in 143 ms of which 2 ms to minimize.
[2022-06-09 00:15:36] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 1066 ms
[2022-06-09 00:15:36] [INFO ] Computed and/alt/rep : 355/1401/355 causal constraints (skipped 2285 transitions) in 188 ms.
[2022-06-09 00:15:39] [INFO ] Deduced a trap composed of 12 places in 158 ms of which 0 ms to minimize.
[2022-06-09 00:15:39] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 356 ms
[2022-06-09 00:15:39] [INFO ] Added : 89 causal constraints over 18 iterations in 2805 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 22 ms.
[2022-06-09 00:15:39] [INFO ] [Real]Absence check using 10 positive place invariants in 3 ms returned sat
[2022-06-09 00:15:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 00:15:39] [INFO ] [Real]Absence check using state equation in 362 ms returned sat
[2022-06-09 00:15:40] [INFO ] [Real]Added 268 Read/Feed constraints in 129 ms returned sat
[2022-06-09 00:15:40] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 00:15:40] [INFO ] [Nat]Absence check using 10 positive place invariants in 3 ms returned sat
[2022-06-09 00:15:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 00:15:40] [INFO ] [Nat]Absence check using state equation in 388 ms returned sat
[2022-06-09 00:15:40] [INFO ] [Nat]Added 268 Read/Feed constraints in 154 ms returned sat
[2022-06-09 00:15:41] [INFO ] Deduced a trap composed of 22 places in 220 ms of which 1 ms to minimize.
[2022-06-09 00:15:41] [INFO ] Deduced a trap composed of 22 places in 232 ms of which 0 ms to minimize.
[2022-06-09 00:15:41] [INFO ] Deduced a trap composed of 24 places in 202 ms of which 0 ms to minimize.
[2022-06-09 00:15:41] [INFO ] Deduced a trap composed of 49 places in 204 ms of which 1 ms to minimize.
[2022-06-09 00:15:42] [INFO ] Deduced a trap composed of 14 places in 189 ms of which 1 ms to minimize.
[2022-06-09 00:15:42] [INFO ] Deduced a trap composed of 30 places in 169 ms of which 1 ms to minimize.
[2022-06-09 00:15:42] [INFO ] Deduced a trap composed of 50 places in 172 ms of which 1 ms to minimize.
[2022-06-09 00:15:42] [INFO ] Deduced a trap composed of 40 places in 193 ms of which 0 ms to minimize.
[2022-06-09 00:15:43] [INFO ] Deduced a trap composed of 54 places in 176 ms of which 1 ms to minimize.
[2022-06-09 00:15:43] [INFO ] Deduced a trap composed of 30 places in 166 ms of which 0 ms to minimize.
[2022-06-09 00:15:43] [INFO ] Deduced a trap composed of 16 places in 169 ms of which 1 ms to minimize.
[2022-06-09 00:15:43] [INFO ] Deduced a trap composed of 51 places in 171 ms of which 0 ms to minimize.
[2022-06-09 00:15:44] [INFO ] Deduced a trap composed of 12 places in 172 ms of which 0 ms to minimize.
[2022-06-09 00:15:44] [INFO ] Deduced a trap composed of 49 places in 171 ms of which 1 ms to minimize.
[2022-06-09 00:15:44] [INFO ] Deduced a trap composed of 50 places in 195 ms of which 0 ms to minimize.
[2022-06-09 00:15:45] [INFO ] Deduced a trap composed of 52 places in 182 ms of which 1 ms to minimize.
[2022-06-09 00:15:45] [INFO ] Deduced a trap composed of 49 places in 171 ms of which 1 ms to minimize.
[2022-06-09 00:15:45] [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
FORMULA BugTracking-PT-q3m064-ReachabilityCardinality-08 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA BugTracking-PT-q3m064-ReachabilityCardinality-04 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA BugTracking-PT-q3m064-ReachabilityCardinality-02 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 6 Parikh solutions to 2 different solutions.
Incomplete Parikh walk after 1243300 steps, including 2409 resets, run finished after 9829 ms. (steps per millisecond=126 ) properties (out of 3) seen :0 could not realise parikh vector
Support contains 6 out of 240 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 240/240 places, 2769/2769 transitions.
Graph (complete) has 3422 edges and 240 vertex of which 238 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.12 ms
Discarding 2 places :
Also discarding 0 output transitions
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 2 place count 237 transition count 2750
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 237 transition count 2750
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -3
Deduced a syphon composed of 2 places in 7 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 7 place count 235 transition count 2753
Free-agglomeration rule applied 6 times.
Iterating global reduction 0 with 6 rules applied. Total rules applied 13 place count 235 transition count 2747
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 19 place count 229 transition count 2747
Applied a total of 19 rules in 284 ms. Remains 229 /240 variables (removed 11) and now considering 2747/2769 (removed 22) transitions.
Finished structural reductions, in 1 iterations. Remains : 229/240 places, 2747/2769 transitions.
[2022-06-09 00:15:55] [INFO ] Flatten gal took : 333 ms
[2022-06-09 00:15:56] [INFO ] Flatten gal took : 222 ms
[2022-06-09 00:15:56] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality5130903174875375992.gal : 57 ms
[2022-06-09 00:15:56] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality16618823974430050881.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/ReachabilityCardinality5130903174875375992.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality16618823974430050881.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/ReachabilityCardinality5130903174875375992.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality16618823974430050881.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality16618823974430050881.prop.
SDD proceeding with computation,3 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,3 properties remain. new max is 8
SDD size :5 after 10
SDD proceeding with computation,3 properties remain. new max is 16
SDD size :10 after 19
SDD proceeding with computation,3 properties remain. new max is 32
SDD size :19 after 36
SDD proceeding with computation,3 properties remain. new max is 64
SDD size :36 after 65
SDD proceeding with computation,3 properties remain. new max is 128
SDD size :65 after 3119
SDD proceeding with computation,3 properties remain. new max is 256
SDD size :3119 after 11504
SDD proceeding with computation,3 properties remain. new max is 512
SDD size :11504 after 28209
SDD proceeding with computation,3 properties remain. new max is 1024
SDD size :28209 after 61554
SDD proceeding with computation,3 properties remain. new max is 2048
SDD size :61554 after 128179
Detected timeout of ITS tools.
[2022-06-09 00:16:11] [INFO ] Flatten gal took : 150 ms
[2022-06-09 00:16:11] [INFO ] Applying decomposition
[2022-06-09 00:16:11] [INFO ] Flatten gal took : 140 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/graph14506812526652100462.txt, -o, /tmp/graph14506812526652100462.bin, -w, /tmp/graph14506812526652100462.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/graph14506812526652100462.bin, -l, -1, -v, -w, /tmp/graph14506812526652100462.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-06-09 00:16:11] [INFO ] Decomposing Gal with order
[2022-06-09 00:16:11] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-09 00:16:12] [INFO ] Removed a total of 153 redundant transitions.
[2022-06-09 00:16:12] [INFO ] Flatten gal took : 352 ms
[2022-06-09 00:16:12] [INFO ] Fuse similar labels procedure discarded/fused a total of 179 labels/synchronizations in 16 ms.
[2022-06-09 00:16:12] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality1329048448758552737.gal : 42 ms
[2022-06-09 00:16:12] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality16415323435480077789.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/ReachabilityCardinality1329048448758552737.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality16415323435480077789.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/ReachabilityCardinality1329048448758552737.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality16415323435480077789.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality16415323435480077789.prop.
SDD proceeding with computation,3 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,3 properties remain. new max is 8
SDD size :5 after 10
SDD proceeding with computation,3 properties remain. new max is 16
SDD size :10 after 19
SDD proceeding with computation,3 properties remain. new max is 32
SDD size :19 after 36
SDD proceeding with computation,3 properties remain. new max is 64
SDD size :36 after 65
SDD proceeding with computation,3 properties remain. new max is 128
SDD size :65 after 2079
SDD proceeding with computation,3 properties remain. new max is 256
SDD size :2079 after 10464
SDD proceeding with computation,3 properties remain. new max is 512
SDD size :10464 after 27169
SDD proceeding with computation,3 properties remain. new max is 1024
SDD size :27169 after 60514
SDD proceeding with computation,3 properties remain. new max is 2048
SDD size :60514 after 127139
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin17976623177013407189
[2022-06-09 00:16:27] [INFO ] Built C files in 49ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17976623177013407189
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin17976623177013407189]
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin17976623177013407189] killed by timeout after 1 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin17976623177013407189] killed by timeout after 1 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:79)
at java.base/java.lang.Thread.run(Thread.java:834)
Incomplete random walk after 1000015 steps, including 2 resets, run finished after 1296 ms. (steps per millisecond=771 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 2668 ms. (steps per millisecond=374 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 2602 ms. (steps per millisecond=384 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 1000001 steps, including 2 resets, run finished after 2652 ms. (steps per millisecond=377 ) properties (out of 3) seen :0
Interrupted probabilistic random walk after 2088747 steps, run timeout after 30001 ms. (steps per millisecond=69 ) properties seen :{}
Probabilistic random walk after 2088747 steps, saw 997785 distinct states, run finished after 30009 ms. (steps per millisecond=69 ) properties seen :{}
Running SMT prover for 3 properties.
[2022-06-09 00:17:08] [INFO ] Flow matrix only has 2618 transitions (discarded 129 similar events)
// Phase 1: matrix 2618 rows 229 cols
[2022-06-09 00:17:08] [INFO ] Computed 8 place invariants in 17 ms
[2022-06-09 00:17:08] [INFO ] [Real]Absence check using 8 positive place invariants in 3 ms returned sat
[2022-06-09 00:17:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 00:17:08] [INFO ] [Real]Absence check using state equation in 401 ms returned sat
[2022-06-09 00:17:08] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 00:17:08] [INFO ] [Nat]Absence check using 8 positive place invariants in 3 ms returned sat
[2022-06-09 00:17:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 00:17:08] [INFO ] [Nat]Absence check using state equation in 311 ms returned sat
[2022-06-09 00:17:08] [INFO ] State equation strengthened by 254 read => feed constraints.
[2022-06-09 00:17:09] [INFO ] [Nat]Added 254 Read/Feed constraints in 157 ms returned sat
[2022-06-09 00:17:09] [INFO ] Deduced a trap composed of 28 places in 336 ms of which 1 ms to minimize.
[2022-06-09 00:17:09] [INFO ] Deduced a trap composed of 102 places in 311 ms of which 0 ms to minimize.
[2022-06-09 00:17:10] [INFO ] Deduced a trap composed of 13 places in 133 ms of which 1 ms to minimize.
[2022-06-09 00:17:10] [INFO ] Deduced a trap composed of 12 places in 120 ms of which 0 ms to minimize.
[2022-06-09 00:17:10] [INFO ] Deduced a trap composed of 13 places in 123 ms of which 0 ms to minimize.
[2022-06-09 00:17:10] [INFO ] Deduced a trap composed of 11 places in 142 ms of which 0 ms to minimize.
[2022-06-09 00:17:10] [INFO ] Trap strengthening (SAT) tested/added 7/6 trap constraints in 1603 ms
[2022-06-09 00:17:10] [INFO ] Computed and/alt/rep : 342/1316/342 causal constraints (skipped 2275 transitions) in 141 ms.
[2022-06-09 00:17:12] [INFO ] Deduced a trap composed of 20 places in 295 ms of which 0 ms to minimize.
[2022-06-09 00:17:13] [INFO ] Deduced a trap composed of 31 places in 287 ms of which 0 ms to minimize.
[2022-06-09 00:17:13] [INFO ] Deduced a trap composed of 25 places in 282 ms of which 1 ms to minimize.
[2022-06-09 00:17:14] [INFO ] Deduced a trap composed of 77 places in 259 ms of which 0 ms to minimize.
[2022-06-09 00:17:14] [INFO ] Deduced a trap composed of 117 places in 247 ms of which 0 ms to minimize.
[2022-06-09 00:17:14] [INFO ] Deduced a trap composed of 66 places in 252 ms of which 1 ms to minimize.
[2022-06-09 00:17:15] [INFO ] Deduced a trap composed of 100 places in 254 ms of which 0 ms to minimize.
[2022-06-09 00:17:15] [INFO ] Deduced a trap composed of 62 places in 287 ms of which 4 ms to minimize.
[2022-06-09 00:17:15] [INFO ] Deduced a trap composed of 35 places in 248 ms of which 1 ms to minimize.
[2022-06-09 00:17:16] [INFO ] Deduced a trap composed of 84 places in 250 ms of which 1 ms to minimize.
[2022-06-09 00:17:16] [INFO ] Deduced a trap composed of 81 places in 246 ms of which 2 ms to minimize.
[2022-06-09 00:17:16] [INFO ] Deduced a trap composed of 84 places in 248 ms of which 1 ms to minimize.
[2022-06-09 00:17:17] [INFO ] Deduced a trap composed of 50 places in 245 ms of which 0 ms to minimize.
[2022-06-09 00:17:17] [INFO ] Deduced a trap composed of 47 places in 245 ms of which 1 ms to minimize.
[2022-06-09 00:17:17] [INFO ] Deduced a trap composed of 107 places in 276 ms of which 0 ms to minimize.
[2022-06-09 00:17:18] [INFO ] Deduced a trap composed of 48 places in 282 ms of which 3 ms to minimize.
[2022-06-09 00:17:18] [INFO ] Deduced a trap composed of 51 places in 277 ms of which 0 ms to minimize.
[2022-06-09 00:17:18] [INFO ] Trap strengthening (SAT) tested/added 18/17 trap constraints in 6162 ms
[2022-06-09 00:17:18] [INFO ] Added : 82 causal constraints over 17 iterations in 8237 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 17 ms.
[2022-06-09 00:17:19] [INFO ] [Real]Absence check using 8 positive place invariants in 3 ms returned sat
[2022-06-09 00:17:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 00:17:19] [INFO ] [Real]Absence check using state equation in 319 ms returned sat
[2022-06-09 00:17:19] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 00:17:19] [INFO ] [Nat]Absence check using 8 positive place invariants in 7 ms returned sat
[2022-06-09 00:17:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 00:17:19] [INFO ] [Nat]Absence check using state equation in 324 ms returned sat
[2022-06-09 00:17:19] [INFO ] [Nat]Added 254 Read/Feed constraints in 125 ms returned sat
[2022-06-09 00:17:20] [INFO ] Deduced a trap composed of 68 places in 191 ms of which 0 ms to minimize.
[2022-06-09 00:17:20] [INFO ] Deduced a trap composed of 25 places in 191 ms of which 0 ms to minimize.
[2022-06-09 00:17:20] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 569 ms
[2022-06-09 00:17:20] [INFO ] Computed and/alt/rep : 342/1316/342 causal constraints (skipped 2275 transitions) in 183 ms.
[2022-06-09 00:17:21] [INFO ] Added : 59 causal constraints over 12 iterations in 1535 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 15 ms.
[2022-06-09 00:17:22] [INFO ] [Real]Absence check using 8 positive place invariants in 3 ms returned sat
[2022-06-09 00:17:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 00:17:22] [INFO ] [Real]Absence check using state equation in 310 ms returned sat
[2022-06-09 00:17:22] [INFO ] [Real]Added 254 Read/Feed constraints in 109 ms returned sat
[2022-06-09 00:17:22] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 00:17:22] [INFO ] [Nat]Absence check using 8 positive place invariants in 8 ms returned sat
[2022-06-09 00:17:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 00:17:23] [INFO ] [Nat]Absence check using state equation in 305 ms returned sat
[2022-06-09 00:17:23] [INFO ] [Nat]Added 254 Read/Feed constraints in 120 ms returned sat
[2022-06-09 00:17:23] [INFO ] Deduced a trap composed of 11 places in 200 ms of which 0 ms to minimize.
[2022-06-09 00:17:23] [INFO ] Deduced a trap composed of 71 places in 202 ms of which 1 ms to minimize.
[2022-06-09 00:17:23] [INFO ] Deduced a trap composed of 21 places in 126 ms of which 0 ms to minimize.
[2022-06-09 00:17:24] [INFO ] Deduced a trap composed of 14 places in 160 ms of which 0 ms to minimize.
[2022-06-09 00:17:24] [INFO ] Deduced a trap composed of 19 places in 132 ms of which 1 ms to minimize.
[2022-06-09 00:17:24] [INFO ] Trap strengthening (SAT) tested/added 6/5 trap constraints in 1197 ms
[2022-06-09 00:17:24] [INFO ] Computed and/alt/rep : 342/1316/342 causal constraints (skipped 2275 transitions) in 150 ms.
[2022-06-09 00:17:26] [INFO ] Deduced a trap composed of 10 places in 203 ms of which 1 ms to minimize.
[2022-06-09 00:17:27] [INFO ] Deduced a trap composed of 53 places in 212 ms of which 2 ms to minimize.
[2022-06-09 00:17:27] [INFO ] Deduced a trap composed of 47 places in 203 ms of which 0 ms to minimize.
[2022-06-09 00:17:27] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 983 ms
[2022-06-09 00:17:27] [INFO ] Added : 96 causal constraints over 20 iterations in 3431 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 19 ms.
Incomplete Parikh walk after 1055800 steps, including 1000 resets, run finished after 11133 ms. (steps per millisecond=94 ) properties (out of 3) seen :0 could not realise parikh vector
Incomplete Parikh walk after 985200 steps, including 1000 resets, run finished after 11519 ms. (steps per millisecond=85 ) properties (out of 3) seen :0 could not realise parikh vector
Incomplete Parikh walk after 1219600 steps, including 1000 resets, run finished after 12411 ms. (steps per millisecond=98 ) properties (out of 3) seen :0 could not realise parikh vector
Support contains 6 out of 229 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 229/229 places, 2747/2747 transitions.
Applied a total of 0 rules in 46 ms. Remains 229 /229 variables (removed 0) and now considering 2747/2747 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 229/229 places, 2747/2747 transitions.
Starting structural reductions, iteration 0 : 229/229 places, 2747/2747 transitions.
Applied a total of 0 rules in 43 ms. Remains 229 /229 variables (removed 0) and now considering 2747/2747 (removed 0) transitions.
[2022-06-09 00:18:03] [INFO ] Flow matrix only has 2618 transitions (discarded 129 similar events)
// Phase 1: matrix 2618 rows 229 cols
[2022-06-09 00:18:03] [INFO ] Computed 8 place invariants in 10 ms
[2022-06-09 00:18:03] [INFO ] Implicit Places using invariants in 421 ms returned []
[2022-06-09 00:18:03] [INFO ] Flow matrix only has 2618 transitions (discarded 129 similar events)
// Phase 1: matrix 2618 rows 229 cols
[2022-06-09 00:18:03] [INFO ] Computed 8 place invariants in 19 ms
[2022-06-09 00:18:03] [INFO ] State equation strengthened by 254 read => feed constraints.
[2022-06-09 00:18:07] [INFO ] Implicit Places using invariants and state equation in 4195 ms returned []
Implicit Place search using SMT with State Equation took 4619 ms to find 0 implicit places.
[2022-06-09 00:18:07] [INFO ] Redundant transitions in 215 ms returned []
[2022-06-09 00:18:07] [INFO ] Flow matrix only has 2618 transitions (discarded 129 similar events)
// Phase 1: matrix 2618 rows 229 cols
[2022-06-09 00:18:07] [INFO ] Computed 8 place invariants in 13 ms
[2022-06-09 00:18:08] [INFO ] Dead Transitions using invariants and state equation in 704 ms returned []
Finished structural reductions, in 1 iterations. Remains : 229/229 places, 2747/2747 transitions.
Incomplete random walk after 100013 steps, including 2 resets, run finished after 165 ms. (steps per millisecond=606 ) properties (out of 3) seen :0
Running SMT prover for 3 properties.
[2022-06-09 00:18:08] [INFO ] Flow matrix only has 2618 transitions (discarded 129 similar events)
// Phase 1: matrix 2618 rows 229 cols
[2022-06-09 00:18:08] [INFO ] Computed 8 place invariants in 12 ms
[2022-06-09 00:18:08] [INFO ] [Real]Absence check using 8 positive place invariants in 3 ms returned sat
[2022-06-09 00:18:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 00:18:09] [INFO ] [Real]Absence check using state equation in 358 ms returned sat
[2022-06-09 00:18:09] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 00:18:09] [INFO ] [Nat]Absence check using 8 positive place invariants in 2 ms returned sat
[2022-06-09 00:18:09] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 00:18:09] [INFO ] [Nat]Absence check using state equation in 308 ms returned sat
[2022-06-09 00:18:09] [INFO ] State equation strengthened by 254 read => feed constraints.
[2022-06-09 00:18:09] [INFO ] [Nat]Added 254 Read/Feed constraints in 137 ms returned sat
[2022-06-09 00:18:10] [INFO ] Deduced a trap composed of 28 places in 310 ms of which 0 ms to minimize.
[2022-06-09 00:18:10] [INFO ] Deduced a trap composed of 102 places in 318 ms of which 0 ms to minimize.
[2022-06-09 00:18:10] [INFO ] Deduced a trap composed of 13 places in 130 ms of which 0 ms to minimize.
[2022-06-09 00:18:10] [INFO ] Deduced a trap composed of 12 places in 137 ms of which 0 ms to minimize.
[2022-06-09 00:18:11] [INFO ] Deduced a trap composed of 13 places in 135 ms of which 0 ms to minimize.
[2022-06-09 00:18:11] [INFO ] Deduced a trap composed of 11 places in 147 ms of which 0 ms to minimize.
[2022-06-09 00:18:11] [INFO ] Trap strengthening (SAT) tested/added 7/6 trap constraints in 1620 ms
[2022-06-09 00:18:11] [INFO ] Computed and/alt/rep : 342/1316/342 causal constraints (skipped 2275 transitions) in 281 ms.
[2022-06-09 00:18:13] [INFO ] Deduced a trap composed of 20 places in 296 ms of which 1 ms to minimize.
[2022-06-09 00:18:14] [INFO ] Deduced a trap composed of 31 places in 299 ms of which 0 ms to minimize.
[2022-06-09 00:18:14] [INFO ] Deduced a trap composed of 25 places in 298 ms of which 1 ms to minimize.
[2022-06-09 00:18:14] [INFO ] Deduced a trap composed of 77 places in 257 ms of which 1 ms to minimize.
[2022-06-09 00:18:15] [INFO ] Deduced a trap composed of 117 places in 261 ms of which 1 ms to minimize.
[2022-06-09 00:18:15] [INFO ] Deduced a trap composed of 66 places in 264 ms of which 0 ms to minimize.
[2022-06-09 00:18:15] [INFO ] Deduced a trap composed of 100 places in 261 ms of which 0 ms to minimize.
[2022-06-09 00:18:16] [INFO ] Deduced a trap composed of 62 places in 272 ms of which 0 ms to minimize.
[2022-06-09 00:18:16] [INFO ] Deduced a trap composed of 35 places in 251 ms of which 1 ms to minimize.
[2022-06-09 00:18:17] [INFO ] Deduced a trap composed of 84 places in 256 ms of which 0 ms to minimize.
[2022-06-09 00:18:17] [INFO ] Deduced a trap composed of 81 places in 242 ms of which 1 ms to minimize.
[2022-06-09 00:18:17] [INFO ] Deduced a trap composed of 84 places in 249 ms of which 0 ms to minimize.
[2022-06-09 00:18:18] [INFO ] Deduced a trap composed of 50 places in 262 ms of which 1 ms to minimize.
[2022-06-09 00:18:18] [INFO ] Deduced a trap composed of 47 places in 254 ms of which 0 ms to minimize.
[2022-06-09 00:18:18] [INFO ] Deduced a trap composed of 107 places in 281 ms of which 0 ms to minimize.
[2022-06-09 00:18:19] [INFO ] Deduced a trap composed of 48 places in 283 ms of which 0 ms to minimize.
[2022-06-09 00:18:19] [INFO ] Deduced a trap composed of 51 places in 289 ms of which 0 ms to minimize.
[2022-06-09 00:18:19] [INFO ] Trap strengthening (SAT) tested/added 18/17 trap constraints in 6311 ms
[2022-06-09 00:18:19] [INFO ] Added : 82 causal constraints over 17 iterations in 8555 ms. Result :sat
[2022-06-09 00:18:19] [INFO ] [Real]Absence check using 8 positive place invariants in 3 ms returned sat
[2022-06-09 00:18:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 00:18:20] [INFO ] [Real]Absence check using state equation in 320 ms returned sat
[2022-06-09 00:18:20] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 00:18:20] [INFO ] [Nat]Absence check using 8 positive place invariants in 2 ms returned sat
[2022-06-09 00:18:20] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 00:18:20] [INFO ] [Nat]Absence check using state equation in 340 ms returned sat
[2022-06-09 00:18:20] [INFO ] [Nat]Added 254 Read/Feed constraints in 135 ms returned sat
[2022-06-09 00:18:21] [INFO ] Deduced a trap composed of 68 places in 210 ms of which 1 ms to minimize.
[2022-06-09 00:18:21] [INFO ] Deduced a trap composed of 25 places in 214 ms of which 0 ms to minimize.
[2022-06-09 00:18:21] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 620 ms
[2022-06-09 00:18:21] [INFO ] Computed and/alt/rep : 342/1316/342 causal constraints (skipped 2275 transitions) in 164 ms.
[2022-06-09 00:18:22] [INFO ] Added : 59 causal constraints over 12 iterations in 1570 ms. Result :sat
[2022-06-09 00:18:22] [INFO ] [Real]Absence check using 8 positive place invariants in 3 ms returned sat
[2022-06-09 00:18:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 00:18:23] [INFO ] [Real]Absence check using state equation in 321 ms returned sat
[2022-06-09 00:18:23] [INFO ] [Real]Added 254 Read/Feed constraints in 110 ms returned sat
[2022-06-09 00:18:23] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 00:18:23] [INFO ] [Nat]Absence check using 8 positive place invariants in 3 ms returned sat
[2022-06-09 00:18:23] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 00:18:23] [INFO ] [Nat]Absence check using state equation in 309 ms returned sat
[2022-06-09 00:18:24] [INFO ] [Nat]Added 254 Read/Feed constraints in 122 ms returned sat
[2022-06-09 00:18:24] [INFO ] Deduced a trap composed of 11 places in 204 ms of which 0 ms to minimize.
[2022-06-09 00:18:24] [INFO ] Deduced a trap composed of 71 places in 196 ms of which 0 ms to minimize.
[2022-06-09 00:18:24] [INFO ] Deduced a trap composed of 21 places in 129 ms of which 0 ms to minimize.
[2022-06-09 00:18:24] [INFO ] Deduced a trap composed of 14 places in 129 ms of which 0 ms to minimize.
[2022-06-09 00:18:25] [INFO ] Deduced a trap composed of 19 places in 127 ms of which 1 ms to minimize.
[2022-06-09 00:18:25] [INFO ] Trap strengthening (SAT) tested/added 6/5 trap constraints in 1169 ms
[2022-06-09 00:18:25] [INFO ] Computed and/alt/rep : 342/1316/342 causal constraints (skipped 2275 transitions) in 166 ms.
[2022-06-09 00:18:27] [INFO ] Deduced a trap composed of 10 places in 225 ms of which 0 ms to minimize.
[2022-06-09 00:18:28] [INFO ] Deduced a trap composed of 53 places in 223 ms of which 0 ms to minimize.
[2022-06-09 00:18:28] [INFO ] Deduced a trap composed of 47 places in 222 ms of which 1 ms to minimize.
[2022-06-09 00:18:28] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 1033 ms
[2022-06-09 00:18:28] [INFO ] Added : 96 causal constraints over 20 iterations in 3514 ms. Result :sat
[2022-06-09 00:18:28] [INFO ] Flatten gal took : 135 ms
[2022-06-09 00:18:28] [INFO ] Flatten gal took : 120 ms
[2022-06-09 00:18:29] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality10445887753532412377.gal : 14 ms
[2022-06-09 00:18:29] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality11672309594490107324.prop : 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-reach-linux64, --gc-threshold, 2000000, --quiet, -i, /tmp/ReachabilityCardinality10445887753532412377.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality11672309594490107324.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/ReachabilityCardinality10445887753532412377.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality11672309594490107324.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality11672309594490107324.prop.
SDD proceeding with computation,3 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,3 properties remain. new max is 8
SDD size :5 after 10
SDD proceeding with computation,3 properties remain. new max is 16
SDD size :10 after 19
SDD proceeding with computation,3 properties remain. new max is 32
SDD size :19 after 36
SDD proceeding with computation,3 properties remain. new max is 64
SDD size :36 after 65
SDD proceeding with computation,3 properties remain. new max is 128
SDD size :65 after 3119
SDD proceeding with computation,3 properties remain. new max is 256
SDD size :3119 after 11504
SDD proceeding with computation,3 properties remain. new max is 512
SDD size :11504 after 28209
SDD proceeding with computation,3 properties remain. new max is 1024
SDD size :28209 after 61554
SDD proceeding with computation,3 properties remain. new max is 2048
SDD size :61554 after 128179
Detected timeout of ITS tools.
[2022-06-09 00:18:44] [INFO ] Flatten gal took : 108 ms
[2022-06-09 00:18:44] [INFO ] Applying decomposition
[2022-06-09 00:18:44] [INFO ] Flatten gal took : 110 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/graph17083550441120921440.txt, -o, /tmp/graph17083550441120921440.bin, -w, /tmp/graph17083550441120921440.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/graph17083550441120921440.bin, -l, -1, -v, -w, /tmp/graph17083550441120921440.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-06-09 00:18:44] [INFO ] Decomposing Gal with order
[2022-06-09 00:18:44] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-09 00:18:44] [INFO ] Removed a total of 153 redundant transitions.
[2022-06-09 00:18:44] [INFO ] Flatten gal took : 192 ms
[2022-06-09 00:18:44] [INFO ] Fuse similar labels procedure discarded/fused a total of 179 labels/synchronizations in 12 ms.
[2022-06-09 00:18:44] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality4742401003023781468.gal : 11 ms
[2022-06-09 00:18:44] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality2956956542839677958.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/ReachabilityCardinality4742401003023781468.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality2956956542839677958.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/ReachabilityCardinality4742401003023781468.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality2956956542839677958.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality2956956542839677958.prop.
SDD proceeding with computation,3 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,3 properties remain. new max is 8
SDD size :5 after 10
SDD proceeding with computation,3 properties remain. new max is 16
SDD size :10 after 19
SDD proceeding with computation,3 properties remain. new max is 32
SDD size :19 after 36
SDD proceeding with computation,3 properties remain. new max is 64
SDD size :36 after 65
SDD proceeding with computation,3 properties remain. new max is 128
SDD size :65 after 2079
SDD proceeding with computation,3 properties remain. new max is 256
SDD size :2079 after 10464
SDD proceeding with computation,3 properties remain. new max is 512
SDD size :10464 after 27169
SDD proceeding with computation,3 properties remain. new max is 1024
SDD size :27169 after 60514
SDD proceeding with computation,3 properties remain. new max is 2048
SDD size :60514 after 127139
SDD proceeding with computation,3 properties remain. new max is 4096
SDD size :127139 after 260324
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin14447537413630110849
[2022-06-09 00:18:59] [INFO ] Built C files in 38ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14447537413630110849
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin14447537413630110849]
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin14447537413630110849] killed by timeout after 1 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin14447537413630110849] killed by timeout after 1 SECONDS
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:79)
at java.base/java.lang.Thread.run(Thread.java:834)
Drop transitions removed 6 transitions
Ensure Unique test removed 124 transitions
Reduce isomorphic transitions removed 130 transitions.
Iterating post reduction 0 with 130 rules applied. Total rules applied 130 place count 229 transition count 2617
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 1 with 4 rules applied. Total rules applied 134 place count 227 transition count 2615
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 1 with 1 rules applied. Total rules applied 135 place count 227 transition count 2614
Free-agglomeration rule applied 4 times.
Iterating global reduction 1 with 4 rules applied. Total rules applied 139 place count 227 transition count 2610
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 143 place count 223 transition count 2610
Applied a total of 143 rules in 259 ms. Remains 223 /229 variables (removed 6) and now considering 2610/2747 (removed 137) transitions.
Running SMT prover for 3 properties.
// Phase 1: matrix 2610 rows 223 cols
[2022-06-09 00:19:01] [INFO ] Computed 9 place invariants in 10 ms
[2022-06-09 00:19:01] [INFO ] [Real]Absence check using 9 positive place invariants in 13 ms returned sat
[2022-06-09 00:19:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 00:19:01] [INFO ] [Real]Absence check using state equation in 285 ms returned sat
[2022-06-09 00:19:01] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 00:19:01] [INFO ] [Nat]Absence check using 9 positive place invariants in 3 ms returned sat
[2022-06-09 00:19:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 00:19:01] [INFO ] [Nat]Absence check using state equation in 304 ms returned sat
[2022-06-09 00:19:02] [INFO ] Computed and/alt/rep : 422/1412/422 causal constraints (skipped 2187 transitions) in 131 ms.
[2022-06-09 00:19:02] [INFO ] Added : 4 causal constraints over 1 iterations in 325 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 3 ms.
[2022-06-09 00:19:02] [INFO ] [Real]Absence check using 9 positive place invariants in 3 ms returned sat
[2022-06-09 00:19:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 00:19:02] [INFO ] [Real]Absence check using state equation in 291 ms returned sat
[2022-06-09 00:19:02] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 00:19:02] [INFO ] [Nat]Absence check using 9 positive place invariants in 2 ms returned sat
[2022-06-09 00:19:02] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 00:19:03] [INFO ] [Nat]Absence check using state equation in 279 ms returned sat
[2022-06-09 00:19:03] [INFO ] Computed and/alt/rep : 422/1412/422 causal constraints (skipped 2187 transitions) in 141 ms.
[2022-06-09 00:19:03] [INFO ] Added : 7 causal constraints over 3 iterations in 522 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 3 ms.
[2022-06-09 00:19:03] [INFO ] [Real]Absence check using 9 positive place invariants in 3 ms returned sat
[2022-06-09 00:19:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-06-09 00:19:03] [INFO ] [Real]Absence check using state equation in 300 ms returned sat
[2022-06-09 00:19:04] [INFO ] Computed and/alt/rep : 422/1412/422 causal constraints (skipped 2187 transitions) in 145 ms.
[2022-06-09 00:19:04] [INFO ] Solution in real domain found non-integer solution.
[2022-06-09 00:19:04] [INFO ] [Nat]Absence check using 9 positive place invariants in 3 ms returned sat
[2022-06-09 00:19:04] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 00:19:04] [INFO ] [Nat]Absence check using state equation in 298 ms returned sat
[2022-06-09 00:19:04] [INFO ] Computed and/alt/rep : 422/1412/422 causal constraints (skipped 2187 transitions) in 144 ms.
[2022-06-09 00:19:05] [INFO ] Added : 5 causal constraints over 2 iterations in 409 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 3 ms.
[2022-06-09 00:19:05] [INFO ] Flatten gal took : 125 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin17487029801665841615
[2022-06-09 00:19:05] [INFO ] Too many transitions (2747) to apply POR reductions. Disabling POR matrices.
[2022-06-09 00:19:05] [INFO ] Flatten gal took : 121 ms
[2022-06-09 00:19:05] [INFO ] Applying decomposition
[2022-06-09 00:19:05] [INFO ] Built C files in 145ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17487029801665841615
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/include/, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/tmp/ltsmin17487029801665841615]
[2022-06-09 00:19:05] [INFO ] Flatten gal took : 112 ms
[2022-06-09 00:19:05] [INFO ] Input system was already deterministic with 2747 transitions.
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph25779595550098376.txt, -o, /tmp/graph25779595550098376.bin, -w, /tmp/graph25779595550098376.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/graph25779595550098376.bin, -l, -1, -v, -w, /tmp/graph25779595550098376.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-06-09 00:19:06] [INFO ] Decomposing Gal with order
[2022-06-09 00:19:06] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-09 00:19:06] [INFO ] Removed a total of 153 redundant transitions.
[2022-06-09 00:19:06] [INFO ] Ran tautology test, simplified 0 / 3 in 1261 ms.
[2022-06-09 00:19:06] [INFO ] Flatten gal took : 395 ms
[2022-06-09 00:19:06] [INFO ] Fuse similar labels procedure discarded/fused a total of 179 labels/synchronizations in 16 ms.
[2022-06-09 00:19:06] [INFO ] BMC solution for property BugTracking-PT-q3m064-ReachabilityCardinality-03(UNSAT) depth K=0 took 27 ms
[2022-06-09 00:19:06] [INFO ] BMC solution for property BugTracking-PT-q3m064-ReachabilityCardinality-10(UNSAT) depth K=0 took 2 ms
[2022-06-09 00:19:06] [INFO ] BMC solution for property BugTracking-PT-q3m064-ReachabilityCardinality-15(UNSAT) depth K=0 took 1 ms
[2022-06-09 00:19:06] [INFO ] BMC solution for property BugTracking-PT-q3m064-ReachabilityCardinality-03(UNSAT) depth K=1 took 4 ms
[2022-06-09 00:19:06] [INFO ] BMC solution for property BugTracking-PT-q3m064-ReachabilityCardinality-10(UNSAT) depth K=1 took 1 ms
[2022-06-09 00:19:06] [INFO ] BMC solution for property BugTracking-PT-q3m064-ReachabilityCardinality-15(UNSAT) depth K=1 took 2 ms
[2022-06-09 00:19:07] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality8320498477040069522.gal : 9 ms
[2022-06-09 00:19:07] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality15794638937631132298.prop : 17 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/ReachabilityCardinality8320498477040069522.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality15794638937631132298.prop, --nowitness, --gen-order, FOLLOW], workingDir=/home/mcc/execution]
[2022-06-09 00:19:07] [INFO ] BMC solution for property BugTracking-PT-q3m064-ReachabilityCardinality-03(UNSAT) depth K=2 took 355 ms
[2022-06-09 00:19:07] [INFO ] BMC solution for property BugTracking-PT-q3m064-ReachabilityCardinality-10(UNSAT) depth K=2 took 14 ms
[2022-06-09 00:19:07] [INFO ] BMC solution for property BugTracking-PT-q3m064-ReachabilityCardinality-15(UNSAT) depth K=2 took 3 ms
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/ReachabilityCardinality8320498477040069522.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality15794638937631132298.prop --nowitness --gen-order FOLLOW
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
Normalized transition count is 2618 out of 2747 initially.
// Phase 1: matrix 2618 rows 229 cols
[2022-06-09 00:19:07] [INFO ] Computed 8 place invariants in 18 ms
inv : l25 + l26 + l28 + l29 + l30 + l31 = 1
inv : x3_BUG_REPORT_q0 + x3_BUG_REPORT_q3 + x3_BUG_REPORT_q5 + x3_BUG_REPORT_q8 + x3_CLOSED_q8 + x3_FIXED_q3 + x3_FIXED_q5 + x3_FIXED_q8 + x3_FIX_AGAIN_q0 + x3_FIX_AGAIN_q3 + x3_FIX_AGAIN_q5 + x3_FIX_AGAIN_q8 + x3_MORE_INFO_q3 + x3_MORE_INFO_q5 + x3_MORE_INFO_q8 + x3_MUST_FIX_q8 + x3_PENDING_q3 + x3_PENDING_q5 + x3_PENDING_q8 + x3_VERIFIED_q0 + x3_VERIFIED_q3 + x3_VERIFIED_q5 + x3_VERIFIED_q8 = 1
inv : l5 + l6 + l9 = 1
inv : l19 + l20 + l23 + l24 = 1
inv : x1_BUG_REPORT_q0 + x1_BUG_REPORT_q1 + x1_BUG_REPORT_q8 + x1_CLOSED_q8 + x1_FIXED_q8 + x1_FIX_AGAIN_q8 + x1_MORE_INFO_q0 + x1_MORE_INFO_q1 + x1_MORE_INFO_q8 + x1_MUST_FIX_q8 + x1_PENDING_q8 + x1_VERIFIED_q8 = 1
inv : x0_BUG_REPORT_q0 + x0_BUG_REPORT_q2 + x0_BUG_REPORT_q3 + x0_BUG_REPORT_q5 + x0_BUG_REPORT_q7 + x0_BUG_REPORT_q8 + x0_CLOSED_q7 + x0_CLOSED_q8 + x0_FIXED_q3 + x0_FIXED_q5 + x0_FIXED_q7 + x0_FIXED_q8 + x0_FIX_AGAIN_q5 + x0_FIX_AGAIN_q7 + x0_FIX_AGAIN_q8 + x0_MORE_INFO_q2 + x0_MORE_INFO_q3 + x0_MORE_INFO_q5 + x0_MORE_INFO_q7 + x0_MORE_INFO_q8 + x0_MUST_FIX_q7 + x0_MUST_FIX_q8 + x0_PENDING_q3 + x0_PENDING_q5 + x0_PENDING_q7 + x0_PENDING_q8 + x0_VERIFIED_q5 + x0_VERIFIED_q7 + x0_VERIFIED_q8 = 1
inv : x4_BUG_REPORT_q0 + x4_BUG_REPORT_q6 + x4_BUG_REPORT_q8 + x4_CLOSED_q0 + x4_CLOSED_q6 + x4_CLOSED_q8 + x4_FIXED_q6 + x4_FIXED_q8 + x4_FIX_AGAIN_q6 + x4_FIX_AGAIN_q8 + x4_MORE_INFO_q6 + x4_MORE_INFO_q8 + x4_MUST_FIX_q0 + x4_MUST_FIX_q6 + x4_MUST_FIX_q8 + x4_PENDING_q6 + x4_PENDING_q8 + x4_VERIFIED_q6 + x4_VERIFIED_q8 = 1
inv : x2_BUG_REPORT_q0 + x2_BUG_REPORT_q2 + x2_BUG_REPORT_q6 + x2_BUG_REPORT_q7 + x2_BUG_REPORT_q8 + x2_CLOSED_q7 + x2_CLOSED_q8 + x2_FIXED_q0 + x2_FIXED_q2 + x2_FIXED_q6 + x2_FIXED_q7 + x2_FIXED_q8 + x2_FIX_AGAIN_q6 + x2_FIX_AGAIN_q7 + x2_FIX_AGAIN_q8 + x2_MORE_INFO_q2 + x2_MORE_INFO_q6 + x2_MORE_INFO_q7 + x2_MORE_INFO_q8 + x2_MUST_FIX_q7 + x2_MUST_FIX_q8 + x2_PENDING_q0 + x2_PENDING_q2 + x2_PENDING_q6 + x2_PENDING_q7 + x2_PENDING_q8 + x2_VERIFIED_q6 + x2_VERIFIED_q7 + x2_VERIFIED_q8 = 1
Total of 8 invariants.
[2022-06-09 00:19:07] [INFO ] Computed 8 place invariants in 30 ms
[2022-06-09 00:19:07] [INFO ] BMC solution for property BugTracking-PT-q3m064-ReachabilityCardinality-03(UNSAT) depth K=3 took 574 ms
[2022-06-09 00:19:08] [INFO ] BMC solution for property BugTracking-PT-q3m064-ReachabilityCardinality-10(UNSAT) depth K=3 took 72 ms
[2022-06-09 00:19:08] [INFO ] BMC solution for property BugTracking-PT-q3m064-ReachabilityCardinality-15(UNSAT) depth K=3 took 28 ms
Loading property file /tmp/ReachabilityCardinality15794638937631132298.prop.
SDD proceeding with computation,3 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,3 properties remain. new max is 8
SDD size :5 after 10
SDD proceeding with computation,3 properties remain. new max is 16
SDD size :10 after 19
SDD proceeding with computation,3 properties remain. new max is 32
SDD size :19 after 36
SDD proceeding with computation,3 properties remain. new max is 64
SDD size :36 after 65
SDD proceeding with computation,3 properties remain. new max is 128
SDD size :65 after 2079
SDD proceeding with computation,3 properties remain. new max is 256
SDD size :2079 after 10464
SDD proceeding with computation,3 properties remain. new max is 512
SDD size :10464 after 27169
SDD proceeding with computation,3 properties remain. new max is 1024
SDD size :27169 after 60514
[2022-06-09 00:19:09] [INFO ] BMC solution for property BugTracking-PT-q3m064-ReachabilityCardinality-03(UNSAT) depth K=4 took 1820 ms
[2022-06-09 00:19:10] [INFO ] BMC solution for property BugTracking-PT-q3m064-ReachabilityCardinality-10(UNSAT) depth K=4 took 210 ms
[2022-06-09 00:19:10] [INFO ] BMC solution for property BugTracking-PT-q3m064-ReachabilityCardinality-15(UNSAT) depth K=4 took 570 ms
SDD proceeding with computation,3 properties remain. new max is 2048
SDD size :60514 after 127139
[2022-06-09 00:19:18] [INFO ] Proved 229 variables to be positive in 10957 ms
[2022-06-09 00:19:18] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesBugTracking-PT-q3m064-ReachabilityCardinality-03
[2022-06-09 00:19:18] [INFO ] KInduction solution for property BugTracking-PT-q3m064-ReachabilityCardinality-03(SAT) depth K=0 took 30 ms
[2022-06-09 00:19:18] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesBugTracking-PT-q3m064-ReachabilityCardinality-10
[2022-06-09 00:19:18] [INFO ] KInduction solution for property BugTracking-PT-q3m064-ReachabilityCardinality-10(SAT) depth K=0 took 23 ms
[2022-06-09 00:19:18] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesBugTracking-PT-q3m064-ReachabilityCardinality-15
[2022-06-09 00:19:18] [INFO ] KInduction solution for property BugTracking-PT-q3m064-ReachabilityCardinality-15(SAT) depth K=0 took 7 ms
[2022-06-09 00:19:24] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesBugTracking-PT-q3m064-ReachabilityCardinality-03
[2022-06-09 00:19:24] [INFO ] KInduction solution for property BugTracking-PT-q3m064-ReachabilityCardinality-03(SAT) depth K=1 took 5278 ms
SDD proceeding with computation,3 properties remain. new max is 4096
SDD size :127139 after 260324
[2022-06-09 00:19:29] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesBugTracking-PT-q3m064-ReachabilityCardinality-10
[2022-06-09 00:19:29] [INFO ] KInduction solution for property BugTracking-PT-q3m064-ReachabilityCardinality-10(SAT) depth K=1 took 5442 ms
[2022-06-09 00:19:34] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesBugTracking-PT-q3m064-ReachabilityCardinality-15
[2022-06-09 00:19:34] [INFO ] KInduction solution for property BugTracking-PT-q3m064-ReachabilityCardinality-15(SAT) depth K=1 took 4646 ms
[2022-06-09 00:19:35] [INFO ] BMC solution for property BugTracking-PT-q3m064-ReachabilityCardinality-03(UNSAT) depth K=5 took 24943 ms
Compilation finished in 34461 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/tmp/ltsmin17487029801665841615]
Link finished in 58 ms.
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, -p, --pins-guards, --when, -i, BugTrackingPTq3m064ReachabilityCardinality03==true], workingDir=/tmp/ltsmin17487029801665841615]
[2022-06-09 00:22:12] [INFO ] BMC solution for property BugTracking-PT-q3m064-ReachabilityCardinality-10(UNSAT) depth K=5 took 157301 ms
[2022-06-09 00:22:19] [INFO ] BMC solution for property BugTracking-PT-q3m064-ReachabilityCardinality-15(UNSAT) depth K=5 took 6862 ms
SDD proceeding with computation,3 properties remain. new max is 8192
SDD size :260324 after 526629
[2022-06-09 00:24:58] [INFO ] BMC solution for property BugTracking-PT-q3m064-ReachabilityCardinality-03(UNSAT) depth K=6 took 158581 ms
[2022-06-09 00:25:25] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesBugTracking-PT-q3m064-ReachabilityCardinality-03
[2022-06-09 00:25:25] [INFO ] KInduction solution for property BugTracking-PT-q3m064-ReachabilityCardinality-03(SAT) depth K=2 took 350998 ms
[2022-06-09 00:29:18] [INFO ] BMC solution for property BugTracking-PT-q3m064-ReachabilityCardinality-10(UNSAT) depth K=6 took 259494 ms
[2022-06-09 00:30:52] [INFO ] BMC solution for property BugTracking-PT-q3m064-ReachabilityCardinality-15(UNSAT) depth K=6 took 94034 ms
WARNING : LTSmin timed out (>1200 s) on command CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, -p, --pins-guards, --when, -i, BugTrackingPTq3m064ReachabilityCardinality03==true], workingDir=/tmp/ltsmin17487029801665841615]
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, -p, --pins-guards, --when, -i, BugTrackingPTq3m064ReachabilityCardinality10==true], workingDir=/tmp/ltsmin17487029801665841615]
Detected timeout of ITS tools.
[2022-06-09 00:40:19] [INFO ] Applying decomposition
[2022-06-09 00:40:20] [INFO ] Flatten gal took : 621 ms
[2022-06-09 00:40:20] [INFO ] Decomposing Gal with order
[2022-06-09 00:40:20] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-09 00:40:21] [INFO ] Removed a total of 153 redundant transitions.
[2022-06-09 00:40:22] [INFO ] Flatten gal took : 903 ms
[2022-06-09 00:40:22] [INFO ] Fuse similar labels procedure discarded/fused a total of 179 labels/synchronizations in 27 ms.
[2022-06-09 00:40:22] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality16513278343370607518.gal : 84 ms
[2022-06-09 00:40:22] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality8994874030154842497.prop : 42 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/ReachabilityCardinality16513278343370607518.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality8994874030154842497.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/ReachabilityCardinality16513278343370607518.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality8994874030154842497.prop --nowitness --gen-order FOLLOW
Loading property file /tmp/ReachabilityCardinality8994874030154842497.prop.
SDD proceeding with computation,3 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,3 properties remain. new max is 8
SDD size :5 after 10
SDD proceeding with computation,3 properties remain. new max is 16
SDD size :10 after 19
SDD proceeding with computation,3 properties remain. new max is 32
SDD size :19 after 36
SDD proceeding with computation,3 properties remain. new max is 64
SDD size :36 after 65
SDD proceeding with computation,3 properties remain. new max is 128
SDD size :65 after 2079
SDD proceeding with computation,3 properties remain. new max is 256
SDD size :2079 after 10464
SDD proceeding with computation,3 properties remain. new max is 512
SDD size :10464 after 27169
SDD proceeding with computation,3 properties remain. new max is 1024
SDD size :27169 after 60514
SDD proceeding with computation,3 properties remain. new max is 2048
SDD size :60514 after 127139
SDD proceeding with computation,3 properties remain. new max is 4096
SDD size :127139 after 260324
SDD proceeding with computation,3 properties remain. new max is 8192
SDD size :260324 after 526629
[2022-06-09 00:53:18] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesBugTracking-PT-q3m064-ReachabilityCardinality-10
[2022-06-09 00:53:18] [INFO ] KInduction solution for property BugTracking-PT-q3m064-ReachabilityCardinality-10(SAT) depth K=2 took 1673141 ms
[2022-06-09 00:58:44] [INFO ] BMC solution for property BugTracking-PT-q3m064-ReachabilityCardinality-03(UNSAT) depth K=7 took 1672164 ms
WARNING : LTSmin timed out (>1200 s) on command CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, -p, --pins-guards, --when, -i, BugTrackingPTq3m064ReachabilityCardinality10==true], workingDir=/tmp/ltsmin17487029801665841615]
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202104292328/bin/pins2lts-mc-linux64, ./gal.so, --threads=8, -p, --pins-guards, --when, -i, BugTrackingPTq3m064ReachabilityCardinality15==true], workingDir=/tmp/ltsmin17487029801665841615]
[2022-06-09 00:59:52] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesBugTracking-PT-q3m064-ReachabilityCardinality-15
[2022-06-09 00:59:52] [INFO ] KInduction solution for property BugTracking-PT-q3m064-ReachabilityCardinality-15(SAT) depth K=2 took 393944 ms
[2022-06-09 01:01:30] [INFO ] Induction result is SAT, non conclusive we might be starting from unreachable statesBugTracking-PT-q3m064-ReachabilityCardinality-03
[2022-06-09 01:01:30] [INFO ] KInduction solution for property BugTracking-PT-q3m064-ReachabilityCardinality-03(SAT) depth K=3 took 97664 ms
Detected timeout of ITS tools.
[2022-06-09 01:01:36] [INFO ] Flatten gal took : 1034 ms
[2022-06-09 01:01:37] [INFO ] Input system was already deterministic with 2747 transitions.
[2022-06-09 01:01:37] [INFO ] Transformed 229 places.
[2022-06-09 01:01:37] [INFO ] Transformed 2747 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
[2022-06-09 01:01:37] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality6258578499312612958.gal : 69 ms
[2022-06-09 01:01:37] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality12368224078829164012.prop : 18 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/ReachabilityCardinality6258578499312612958.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality12368224078829164012.prop, --nowitness, --load-order, /home/mcc/execution/model.ord, --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/ReachabilityCardinality6258578499312612958.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality12368224078829164012.prop --nowitness --load-order /home/mcc/execution/model.ord --gen-order FOLLOW
Successfully loaded order from file /home/mcc/execution/model.ord
Loading property file /tmp/ReachabilityCardinality12368224078829164012.prop.
SDD proceeding with computation,3 properties remain. new max is 4
SDD size :1 after 9
SDD proceeding with computation,3 properties remain. new max is 8
SDD size :9 after 30
SDD proceeding with computation,3 properties remain. new max is 16
SDD size :30 after 100
SDD proceeding with computation,3 properties remain. new max is 32
SDD size :100 after 342
SDD proceeding with computation,3 properties remain. new max is 64
SDD size :342 after 1219
SDD proceeding with computation,3 properties remain. new max is 128
SDD size :1219 after 3331
SDD proceeding with computation,3 properties remain. new max is 256
SDD size :3331 after 7524
SDD proceeding with computation,3 properties remain. new max is 512
SDD size :7524 after 15876
SDD proceeding with computation,3 properties remain. new max is 1024
SDD size :15876 after 32549
SDD proceeding with computation,3 properties remain. new max is 2048
SDD size :32549 after 65861
[2022-06-09 01:11:56] [INFO ] BMC solution for property BugTracking-PT-q3m064-ReachabilityCardinality-10(UNSAT) depth K=7 took 792706 ms
SDD proceeding with computation,3 properties remain. new max is 4096
SDD size :65861 after 132454
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
+ [[ 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="BugTracking-PT-q3m064"
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 BugTracking-PT-q3m064, 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 r323-tall-165472292500017"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/BugTracking-PT-q3m064.tgz
mv BugTracking-PT-q3m064 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 '
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 ;