About the Execution of 2021-gold for RingSingleMessageInMbox-PT-d2m040
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 16246.752 | 1205275.00 | 2003784.00 | 139379.60 | FTTTT?FTF???F?TT | 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-165472293000308.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 RingSingleMessageInMbox-PT-d2m040, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r323-tall-165472293000308
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 102M
-rw-r--r-- 1 mcc users 8.9K Jun 7 17:55 CTLCardinality.txt
-rw-r--r-- 1 mcc users 94K Jun 7 17:55 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.4K Jun 7 17:52 CTLFireability.txt
-rw-r--r-- 1 mcc users 55K Jun 7 17:52 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.9K Jun 6 15:31 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Jun 6 15:31 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.6K Jun 6 15:31 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Jun 6 15:31 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 Jun 6 12:11 NewModel
-rw-r--r-- 1 mcc users 8.9K Jun 7 18:03 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 81K Jun 7 18:03 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.9K Jun 7 18:01 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 71K Jun 7 18:01 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K Jun 6 15:31 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K Jun 6 15:31 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 102M 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 RingSingleMessageInMbox-PT-d2m040-ReachabilityCardinality-00
FORMULA_NAME RingSingleMessageInMbox-PT-d2m040-ReachabilityCardinality-01
FORMULA_NAME RingSingleMessageInMbox-PT-d2m040-ReachabilityCardinality-02
FORMULA_NAME RingSingleMessageInMbox-PT-d2m040-ReachabilityCardinality-03
FORMULA_NAME RingSingleMessageInMbox-PT-d2m040-ReachabilityCardinality-04
FORMULA_NAME RingSingleMessageInMbox-PT-d2m040-ReachabilityCardinality-05
FORMULA_NAME RingSingleMessageInMbox-PT-d2m040-ReachabilityCardinality-06
FORMULA_NAME RingSingleMessageInMbox-PT-d2m040-ReachabilityCardinality-07
FORMULA_NAME RingSingleMessageInMbox-PT-d2m040-ReachabilityCardinality-08
FORMULA_NAME RingSingleMessageInMbox-PT-d2m040-ReachabilityCardinality-09
FORMULA_NAME RingSingleMessageInMbox-PT-d2m040-ReachabilityCardinality-10
FORMULA_NAME RingSingleMessageInMbox-PT-d2m040-ReachabilityCardinality-11
FORMULA_NAME RingSingleMessageInMbox-PT-d2m040-ReachabilityCardinality-12
FORMULA_NAME RingSingleMessageInMbox-PT-d2m040-ReachabilityCardinality-13
FORMULA_NAME RingSingleMessageInMbox-PT-d2m040-ReachabilityCardinality-14
FORMULA_NAME RingSingleMessageInMbox-PT-d2m040-ReachabilityCardinality-15
=== Now, execution of the tool begins
BK_START 1654791183128
Running Version 0
[2022-06-09 16:13:04] [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 16:13:04] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-09 16:13:09] [INFO ] Load time of PNML (sax parser for PT used): 5329 ms
[2022-06-09 16:13:10] [INFO ] Transformed 66950 places.
[2022-06-09 16:13:10] [INFO ] Transformed 213625 transitions.
[2022-06-09 16:13:10] [INFO ] Parsed PT model containing 66950 places and 213625 transitions in 5891 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 98 ms.
Working with output stream class java.io.PrintStream
Deduced a syphon composed of 36863 places in 264 ms
Reduce places removed 36863 places and 0 transitions.
FORMULA RingSingleMessageInMbox-PT-d2m040-ReachabilityCardinality-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RingSingleMessageInMbox-PT-d2m040-ReachabilityCardinality-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RingSingleMessageInMbox-PT-d2m040-ReachabilityCardinality-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RingSingleMessageInMbox-PT-d2m040-ReachabilityCardinality-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RingSingleMessageInMbox-PT-d2m040-ReachabilityCardinality-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RingSingleMessageInMbox-PT-d2m040-ReachabilityCardinality-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RingSingleMessageInMbox-PT-d2m040-ReachabilityCardinality-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RingSingleMessageInMbox-PT-d2m040-ReachabilityCardinality-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA RingSingleMessageInMbox-PT-d2m040-ReachabilityCardinality-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Interrupted random walk after 7948 steps, including 1136 resets, run timeout after 30006 ms. (steps per millisecond=0 ) properties seen :{}
Incomplete Best-First random walk after 10001 steps, including 6 resets, run finished after 223 ms. (steps per millisecond=44 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 16 resets, run finished after 377 ms. (steps per millisecond=26 ) properties (out of 7) seen :1
FORMULA RingSingleMessageInMbox-PT-d2m040-ReachabilityCardinality-02 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 13 resets, run finished after 323 ms. (steps per millisecond=30 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 6 resets, run finished after 182 ms. (steps per millisecond=54 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 8 resets, run finished after 217 ms. (steps per millisecond=46 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 24 resets, run finished after 449 ms. (steps per millisecond=22 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 13 resets, run finished after 309 ms. (steps per millisecond=32 ) properties (out of 6) seen :0
Running SMT prover for 6 properties.
// Phase 1: matrix 213625 rows 30087 cols
[2022-06-09 16:15:44] [WARNING] Invariant computation timed out after 120 seconds.
[2022-06-09 16:15:51] [INFO ] SMT Verify possible in real domain returnedunsat :0 sat :0 real:6
[2022-06-09 16:16:00] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 16:16:16] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
Fused 6 Parikh solutions to 1 different solutions.
Support contains 13 out of 30087 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 30087/30087 places, 213625/213625 transitions.
Graph (complete) has 273427 edges and 30087 vertex of which 30026 are kept as prefixes of interest. Removing 61 places using SCC suffix rule.180 ms
Discarding 61 places :
Also discarding 0 output transitions
Drop transitions removed 56 transitions
Ensure Unique test removed 300 transitions
Reduce isomorphic transitions removed 356 transitions.
Iterating post reduction 0 with 356 rules applied. Total rules applied 357 place count 30026 transition count 213269
Discarding 308 places :
Symmetric choice reduction at 1 with 308 rule applications. Total rules 665 place count 29718 transition count 44625
Iterating global reduction 1 with 308 rules applied. Total rules applied 973 place count 29718 transition count 44625
Free-agglomeration rule (complex) applied 5 times.
Iterating global reduction 1 with 5 rules applied. Total rules applied 978 place count 29718 transition count 44620
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 1 with 5 rules applied. Total rules applied 983 place count 29713 transition count 44620
Applied a total of 983 rules in 6605 ms. Remains 29713 /30087 variables (removed 374) and now considering 44620/213625 (removed 169005) transitions.
Finished structural reductions, in 1 iterations. Remains : 29713/30087 places, 44620/213625 transitions.
[2022-06-09 16:16:27] [INFO ] Flatten gal took : 2252 ms
[2022-06-09 16:16:29] [INFO ] Flatten gal took : 1640 ms
[2022-06-09 16:16:29] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality3784640605287097618.gal : 364 ms
[2022-06-09 16:16:29] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality15459227551983313320.prop : 10 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/ReachabilityCardinality3784640605287097618.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality15459227551983313320.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/ReachabilityCardinality3784640605287097618.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality15459227551983313320.prop --nowitness --gen-order FOLLOW
Detected timeout of ITS tools.
[2022-06-09 16:16:46] [INFO ] Flatten gal took : 1387 ms
[2022-06-09 16:16:46] [INFO ] Applying decomposition
[2022-06-09 16:16:47] [INFO ] Flatten gal took : 1346 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/graph4351680533309266365.txt, -o, /tmp/graph4351680533309266365.bin, -w, /tmp/graph4351680533309266365.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/graph4351680533309266365.bin, -l, -1, -v, -w, /tmp/graph4351680533309266365.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-06-09 16:16:55] [INFO ] Decomposing Gal with order
[2022-06-09 16:16:58] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-09 16:17:02] [INFO ] Flatten gal took : 1569 ms
[2022-06-09 16:17:02] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2022-06-09 16:17:04] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality2686745511738961524.gal : 260 ms
[2022-06-09 16:17:04] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality3235467344625936804.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/ReachabilityCardinality2686745511738961524.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality3235467344625936804.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/ReachabilityCardinality2686745511738961524.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality3235467344625936804.prop --nowitness --gen-order FOLLOW
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin6036932614753111631
[2022-06-09 16:17:19] [INFO ] Built C files in 452ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin6036932614753111631
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/ltsmin6036932614753111631]
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/ltsmin6036932614753111631] 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/ltsmin6036932614753111631] 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)
[2022-06-09 16:17:33] [INFO ] Computed 5 place invariants in 228312 ms
Interrupted random walk after 108995 steps, including 16313 resets, run timeout after 30001 ms. (steps per millisecond=3 ) properties seen :{}
Incomplete Best-First random walk after 1000001 steps, including 848 resets, run finished after 1844 ms. (steps per millisecond=542 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 1000001 steps, including 1006 resets, run finished after 1851 ms. (steps per millisecond=540 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 1000001 steps, including 906 resets, run finished after 1797 ms. (steps per millisecond=556 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 1000001 steps, including 985 resets, run finished after 1826 ms. (steps per millisecond=547 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 1000001 steps, including 959 resets, run finished after 1844 ms. (steps per millisecond=542 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 1000001 steps, including 998 resets, run finished after 1903 ms. (steps per millisecond=525 ) properties (out of 6) seen :0
Interrupted probabilistic random walk after 179852 steps, run timeout after 30001 ms. (steps per millisecond=5 ) properties seen :{}
Probabilistic random walk after 179852 steps, saw 98000 distinct states, run finished after 30001 ms. (steps per millisecond=5 ) properties seen :{}
Running SMT prover for 6 properties.
// Phase 1: matrix 44620 rows 29713 cols
[2022-06-09 16:18:50] [INFO ] Computed 4 place invariants in 17967 ms
[2022-06-09 16:18:56] [INFO ] SMT Verify possible in real domain returnedunsat :0 sat :0 real:6
[2022-06-09 16:19:02] [INFO ] [Nat]Absence check using 0 positive and 4 generalized place invariants in 393 ms returned sat
[2022-06-09 16:19:04] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 16:22:58] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
Fused 6 Parikh solutions to 1 different solutions.
Support contains 13 out of 29713 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 29713/29713 places, 44620/44620 transitions.
Applied a total of 0 rules in 551 ms. Remains 29713 /29713 variables (removed 0) and now considering 44620/44620 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 29713/29713 places, 44620/44620 transitions.
Starting structural reductions, iteration 0 : 29713/29713 places, 44620/44620 transitions.
Applied a total of 0 rules in 443 ms. Remains 29713 /29713 variables (removed 0) and now considering 44620/44620 (removed 0) transitions.
// Phase 1: matrix 44620 rows 29713 cols
[2022-06-09 16:23:16] [INFO ] Computed 4 place invariants in 17173 ms
[2022-06-09 16:23:19] [INFO ] SMT solver returned unknown. Retrying;
[2022-06-09 16:23:19] [INFO ] Implicit Places using invariants in 20206 ms returned []
Implicit Place search using SMT only with invariants took 20210 ms to find 0 implicit places.
// Phase 1: matrix 44620 rows 29713 cols
[2022-06-09 16:23:35] [INFO ] Computed 4 place invariants in 15160 ms
[2022-06-09 16:23:37] [INFO ] SMT solver returned unknown. Retrying;
[2022-06-09 16:23:37] [INFO ] Dead Transitions using invariants and state equation in 18004 ms returned []
Finished structural reductions, in 1 iterations. Remains : 29713/29713 places, 44620/44620 transitions.
Incomplete random walk after 100000 steps, including 15032 resets, run finished after 27672 ms. (steps per millisecond=3 ) properties (out of 6) seen :0
Running SMT prover for 6 properties.
// Phase 1: matrix 44620 rows 29713 cols
[2022-06-09 16:24:27] [INFO ] Computed 4 place invariants in 21743 ms
[2022-06-09 16:24:34] [INFO ] SMT Verify possible in real domain returnedunsat :0 sat :0 real:6
[2022-06-09 16:24:41] [INFO ] [Nat]Absence check using 0 positive and 4 generalized place invariants in 338 ms returned sat
[2022-06-09 16:24:43] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 16:26:25] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2022-06-09 16:26:26] [INFO ] Flatten gal took : 1306 ms
[2022-06-09 16:26:27] [INFO ] Flatten gal took : 1281 ms
[2022-06-09 16:26:28] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality8780519625304940017.gal : 121 ms
[2022-06-09 16:26:28] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality3276377983435519178.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/ReachabilityCardinality8780519625304940017.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality3276377983435519178.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/ReachabilityCardinality8780519625304940017.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality3276377983435519178.prop --nowitness --gen-order FOLLOW
Detected timeout of ITS tools.
[2022-06-09 16:26:44] [INFO ] Flatten gal took : 1492 ms
[2022-06-09 16:26:44] [INFO ] Applying decomposition
[2022-06-09 16:26:46] [INFO ] Flatten gal took : 1438 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/graph1048374849737707145.txt, -o, /tmp/graph1048374849737707145.bin, -w, /tmp/graph1048374849737707145.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/graph1048374849737707145.bin, -l, -1, -v, -w, /tmp/graph1048374849737707145.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-06-09 16:26:55] [INFO ] Decomposing Gal with order
[2022-06-09 16:26:58] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-09 16:27:03] [INFO ] Flatten gal took : 1714 ms
[2022-06-09 16:27:03] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 0 ms.
[2022-06-09 16:27:06] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality18260291024091509891.gal : 157 ms
[2022-06-09 16:27:06] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality17489777699393305507.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/ReachabilityCardinality18260291024091509891.gal, -t, CGAL, -reachable-file, /tmp/ReachabilityCardinality17489777699393305507.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/ReachabilityCardinality18260291024091509891.gal -t CGAL -reachable-file /tmp/ReachabilityCardinality17489777699393305507.prop --nowitness --gen-order FOLLOW
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin15892992380437502034
[2022-06-09 16:27:21] [INFO ] Built C files in 686ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15892992380437502034
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/ltsmin15892992380437502034]
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/ltsmin15892992380437502034] 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/ltsmin15892992380437502034] 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 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Drop transitions removed 36 transitions
Trivial Post-agglo rules discarded 36 transitions
Performed 36 trivial Post agglomeration. Transition count delta: 36
Iterating post reduction 0 with 45 rules applied. Total rules applied 45 place count 29713 transition count 44575
Reduce places removed 36 places and 0 transitions.
Ensure Unique test removed 30 transitions
Reduce isomorphic transitions removed 30 transitions.
Iterating post reduction 1 with 66 rules applied. Total rules applied 111 place count 29677 transition count 44545
Performed 128 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 128 Pre rules applied. Total rules applied 111 place count 29677 transition count 44417
Deduced a syphon composed of 128 places in 57 ms
Reduce places removed 128 places and 0 transitions.
Iterating global reduction 2 with 256 rules applied. Total rules applied 367 place count 29549 transition count 44417
Performed 37 Post agglomeration using F-continuation condition.Transition count delta: 37
Deduced a syphon composed of 37 places in 25 ms
Reduce places removed 37 places and 0 transitions.
Iterating global reduction 2 with 74 rules applied. Total rules applied 441 place count 29512 transition count 44380
Ensure Unique test removed 150 transitions
Reduce isomorphic transitions removed 150 transitions.
Iterating post reduction 2 with 150 rules applied. Total rules applied 591 place count 29512 transition count 44230
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 31 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 3 with 12 rules applied. Total rules applied 603 place count 29506 transition count 44224
Free-agglomeration rule applied 14392 times.
Iterating global reduction 3 with 14392 rules applied. Total rules applied 14995 place count 29506 transition count 29832
Reduce places removed 14392 places and 0 transitions.
Iterating post reduction 3 with 14392 rules applied. Total rules applied 29387 place count 15114 transition count 29832
Partial Free-agglomeration rule applied 5 times.
Drop transitions removed 5 transitions
Iterating global reduction 4 with 5 rules applied. Total rules applied 29392 place count 15114 transition count 29832
Applied a total of 29392 rules in 19156 ms. Remains 15114 /29713 variables (removed 14599) and now considering 29832/44620 (removed 14788) transitions.
Running SMT prover for 6 properties.
// Phase 1: matrix 29832 rows 15114 cols
[2022-06-09 16:28:46] [INFO ] Computed 5 place invariants in 63985 ms
[2022-06-09 16:28:48] [INFO ] SMT Verify possible in real domain returnedunsat :0 sat :0 real:6
[2022-06-09 16:28:58] [INFO ] [Nat]Absence check using 4 positive place invariants in 7043 ms returned sat
[2022-06-09 16:28:58] [INFO ] [Nat]Absence check using 4 positive and 1 generalized place invariants in 4 ms returned sat
[2022-06-09 16:28:59] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-06-09 16:31:47] [INFO ] [Nat]Absence check using state equation in 167300 ms returned unsat :1 sat :5
Attempting to minimize the solution found.
Minimization took 14 ms.
[2022-06-09 16:31:47] [INFO ] SMT Verify possible in nat domain returned unsat :1 sat :5
FORMULA RingSingleMessageInMbox-PT-d2m040-ReachabilityCardinality-00 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT OVER_APPROXIMATION
[2022-06-09 16:31:49] [INFO ] Flatten gal took : 1780 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin16424843821155904994
[2022-06-09 16:31:54] [INFO ] Too many transitions (44620) to apply POR reductions. Disabling POR matrices.
[2022-06-09 16:32:01] [INFO ] Built C files in 6479ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16424843821155904994
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/ltsmin16424843821155904994]
[2022-06-09 16:32:01] [INFO ] Flatten gal took : 8248 ms
[2022-06-09 16:32:03] [INFO ] Applying decomposition
[2022-06-09 16:32:05] [INFO ] Flatten gal took : 2148 ms
[2022-06-09 16:32:06] [INFO ] Input system was already deterministic with 44620 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/graph8510117214446153719.txt, -o, /tmp/graph8510117214446153719.bin, -w, /tmp/graph8510117214446153719.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/graph8510117214446153719.bin, -l, -1, -v, -w, /tmp/graph8510117214446153719.weights, -q, 0, -e, 0.001], workingDir=null]
[2022-06-09 16:33:07] [WARNING] Script execution failed on command (define-fun trsrc13177 ((src (Array Int Int))(dst (Array Int Int))) Bool (and (_enabledsrc__13177 src) (= (store (store (store (store src 20769 (- (select src 20769) 1)) 5864 (+ (select src 5864) 1)) 1 (- (select src 1) 1)) 29548 (+ (select src 29548) 1)) dst))) with error (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
java.lang.RuntimeException: Error when declaring system variables to SMT solver.(error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
at fr.lip6.move.gal.gal2smt.bmc.NextBMCSolver.init(NextBMCSolver.java:93)
at fr.lip6.move.gal.gal2smt.Gal2SMTFrontEnd.checkProperties(Gal2SMTFrontEnd.java:100)
at fr.lip6.move.gal.application.SMTRunner$2.run(SMTRunner.java:103)
at java.base/java.lang.Thread.run(Thread.java:834)
[2022-06-09 16:33:07] [INFO ] Decomposing Gal with order
BK_STOP 1654792388403
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ ReachabilityCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution ReachabilityCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ cut -d . -f 9
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202104292328.jar
+ VERSION=0
+ echo 'Running Version 0'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination ReachabilityCardinality -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m
Sequence of Actions to be Executed by the VM
This is useful if one wants to reexecute the tool in the VM from the submitted image disk.
set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="RingSingleMessageInMbox-PT-d2m040"
export BK_EXAMINATION="ReachabilityCardinality"
export BK_TOOL="gold2021"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"
# this is specific to your benchmark or test
export BIN_DIR="$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 RingSingleMessageInMbox-PT-d2m040, 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-165472293000308"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/RingSingleMessageInMbox-PT-d2m040.tgz
mv RingSingleMessageInMbox-PT-d2m040 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 ;