About the Execution of ITS-Tools for CANInsertWithFailure-PT-070
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 0.000 | 3185825.00 | 0.00 | 0.00 | FT?FTF?F?TF???T? | normal |
Execution Chart
Sorry, for this execution, no execution chart could be reported.
Trace from the execution
Formatting '/data/fkordon/mcc2024-input.r070-tall-171620505200150.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=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 2-5568
Executing tool itstools
Input is CANInsertWithFailure-PT-070, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r070-tall-171620505200150
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 30M
-rw-r--r-- 1 mcc users 9.9K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 85K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.2K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 34K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.9K May 19 07:07 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K May 19 15:34 LTLCardinality.xml
-rw-r--r-- 1 mcc users 3.1K May 19 07:13 LTLFireability.txt
-rw-r--r-- 1 mcc users 20K May 19 17:58 LTLFireability.xml
-rw-r--r-- 1 mcc users 15K May 14 13:22 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 117K May 14 13:22 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 13K May 14 13:22 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 83K May 14 13:22 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K May 19 07:10 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.1K May 19 15:24 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 4 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 30M May 18 16:42 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 CANInsertWithFailure-PT-070-ReachabilityCardinality-2024-00
FORMULA_NAME CANInsertWithFailure-PT-070-ReachabilityCardinality-2024-01
FORMULA_NAME CANInsertWithFailure-PT-070-ReachabilityCardinality-2024-02
FORMULA_NAME CANInsertWithFailure-PT-070-ReachabilityCardinality-2024-03
FORMULA_NAME CANInsertWithFailure-PT-070-ReachabilityCardinality-2024-04
FORMULA_NAME CANInsertWithFailure-PT-070-ReachabilityCardinality-2024-05
FORMULA_NAME CANInsertWithFailure-PT-070-ReachabilityCardinality-2023-06
FORMULA_NAME CANInsertWithFailure-PT-070-ReachabilityCardinality-2024-07
FORMULA_NAME CANInsertWithFailure-PT-070-ReachabilityCardinality-2024-08
FORMULA_NAME CANInsertWithFailure-PT-070-ReachabilityCardinality-2024-09
FORMULA_NAME CANInsertWithFailure-PT-070-ReachabilityCardinality-2024-10
FORMULA_NAME CANInsertWithFailure-PT-070-ReachabilityCardinality-2023-11
FORMULA_NAME CANInsertWithFailure-PT-070-ReachabilityCardinality-2024-12
FORMULA_NAME CANInsertWithFailure-PT-070-ReachabilityCardinality-2023-13
FORMULA_NAME CANInsertWithFailure-PT-070-ReachabilityCardinality-2024-14
FORMULA_NAME CANInsertWithFailure-PT-070-ReachabilityCardinality-2023-15
=== Now, execution of the tool begins
BK_START 1716257581176
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=ReachabilityCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=CANInsertWithFailure-PT-070
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
ReachabilityCardinality PT
Running Version 202405141337
[2024-05-21 02:13:02] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-21 02:13:02] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-21 02:13:03] [INFO ] Load time of PNML (sax parser for PT used): 737 ms
[2024-05-21 02:13:03] [INFO ] Transformed 10644 places.
[2024-05-21 02:13:03] [INFO ] Transformed 29820 transitions.
[2024-05-21 02:13:03] [INFO ] Parsed PT model containing 10644 places and 29820 transitions and 79800 arcs in 960 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 23 ms.
Working with output stream class java.io.PrintStream
RANDOM walk for 40000 steps (21 resets) in 4669 ms. (8 steps per ms) remains 12/16 properties
FORMULA CANInsertWithFailure-PT-070-ReachabilityCardinality-2024-10 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CANInsertWithFailure-PT-070-ReachabilityCardinality-2024-04 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CANInsertWithFailure-PT-070-ReachabilityCardinality-2024-03 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CANInsertWithFailure-PT-070-ReachabilityCardinality-2024-00 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
BEST_FIRST walk for 40004 steps (8 resets) in 160 ms. (248 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40004 steps (8 resets) in 633 ms. (63 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40004 steps (8 resets) in 215 ms. (185 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40004 steps (8 resets) in 149 ms. (266 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40004 steps (8 resets) in 902 ms. (44 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40004 steps (8 resets) in 236 ms. (168 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40004 steps (8 resets) in 137 ms. (289 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40004 steps (8 resets) in 125 ms. (317 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40004 steps (8 resets) in 233 ms. (170 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40004 steps (8 resets) in 330 ms. (120 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40004 steps (8 resets) in 152 ms. (261 steps per ms) remains 12/12 properties
BEST_FIRST walk for 40004 steps (8 resets) in 152 ms. (261 steps per ms) remains 12/12 properties
// Phase 1: matrix 29820 rows 10644 cols
[2024-05-21 02:13:06] [INFO ] Flatten gal took : 1801 ms
[2024-05-21 02:13:07] [INFO ] Flatten gal took : 691 ms
[2024-05-21 02:13:07] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality3870344922606199215.gal : 178 ms
[2024-05-21 02:13:07] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality12804057424889597152.prop : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality3870344922606199215.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality12804057424889597152.prop' '--nowitness' '--gen-order' 'FOLLOW'
its-reach command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
[2024-05-21 02:13:11] [INFO ] Computed 73 invariants in 5401 ms
Loading property file /tmp/ReachabilityCardinality12804057424889597152.prop.
[2024-05-21 02:13:11] [INFO ] State equation strengthened by 9730 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/172 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 12 unsolved
Problem CANInsertWithFailure-PT-070-ReachabilityCardinality-2024-14 is UNSAT
FORMULA CANInsertWithFailure-PT-070-ReachabilityCardinality-2024-14 TRUE TECHNIQUES SMT_REFINEMENT
At refinement iteration 1 (OVERLAPS) 10349/10521 variables, 11/11 constraints. Problems are: Problem set: 1 solved, 11 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/10521 variables, 0/11 constraints. Problems are: Problem set: 1 solved, 11 unsolved
At refinement iteration 3 (OVERLAPS) 118/10639 variables, 59/70 constraints. Problems are: Problem set: 1 solved, 11 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/10639 variables, 0/70 constraints. Problems are: Problem set: 1 solved, 11 unsolved
At refinement iteration 5 (OVERLAPS) 2/10641 variables, 2/72 constraints. Problems are: Problem set: 1 solved, 11 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 10641/40464 variables, and 72 constraints, problems are : Problem set: 1 solved, 11 unsolved in 5292 ms.
Refiners :[Positive P Invariants (semi-flows): 70/71 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 0/10644 constraints, ReadFeed: 0/9730 constraints, PredecessorRefiner: 12/12 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 1 solved, 11 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/169 variables, 0/0 constraints. Problems are: Problem set: 1 solved, 11 unsolved
At refinement iteration 1 (OVERLAPS) 10350/10519 variables, 10/10 constraints. Problems are: Problem set: 1 solved, 11 unsolved
[2024-05-21 02:13:19] [INFO ] Deduced a trap composed of 5 places in 545 ms of which 28 ms to minimize.
[2024-05-21 02:13:19] [INFO ] Deduced a trap composed of 5 places in 417 ms of which 4 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 10519/40464 variables, and 12 constraints, problems are : Problem set: 1 solved, 11 unsolved in 5080 ms.
Refiners :[Positive P Invariants (semi-flows): 10/71 constraints, Generalized P Invariants (flows): 0/2 constraints, State Equation: 0/10644 constraints, ReadFeed: 0/9730 constraints, PredecessorRefiner: 0/12 constraints, Known Traps: 2/2 constraints]
After SMT, in 16246ms problems are : Problem set: 1 solved, 11 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 169 out of 10644 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 10644/10644 places, 29820/29820 transitions.
Graph (complete) has 40251 edges and 10644 vertex of which 10643 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.37 ms
Discarding 1 places :
Also discarding 0 output transitions
Drop transitions (Trivial Post-Agglo cleanup.) removed 467 transitions
Trivial Post-agglo rules discarded 467 transitions
Performed 467 trivial Post agglomeration. Transition count delta: 467
Iterating post reduction 0 with 467 rules applied. Total rules applied 468 place count 10643 transition count 29353
Reduce places removed 467 places and 0 transitions.
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Iterating post reduction 1 with 473 rules applied. Total rules applied 941 place count 10176 transition count 29347
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 947 place count 10170 transition count 29347
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 5 Pre rules applied. Total rules applied 947 place count 10170 transition count 29342
Deduced a syphon composed of 5 places in 14 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 3 with 10 rules applied. Total rules applied 957 place count 10165 transition count 29342
Performed 4164 Post agglomeration using F-continuation condition.Transition count delta: 4164
Deduced a syphon composed of 4164 places in 20 ms
Reduce places removed 4164 places and 0 transitions.
Iterating global reduction 3 with 8328 rules applied. Total rules applied 9285 place count 6001 transition count 25178
Free-agglomeration rule (complex) applied 5 times.
Iterating global reduction 3 with 5 rules applied. Total rules applied 9290 place count 6001 transition count 25173
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 3 with 5 rules applied. Total rules applied 9295 place count 5996 transition count 25173
Partial Free-agglomeration rule applied 5857 times.
Drop transitions (Partial Free agglomeration) removed 5857 transitions
Iterating global reduction 4 with 5857 rules applied. Total rules applied 15152 place count 5996 transition count 25173
Partial Free-agglomeration rule applied 388 times.
Drop transitions (Partial Free agglomeration) removed 388 transitions
Iterating global reduction 4 with 388 rules applied. Total rules applied 15540 place count 5996 transition count 25173
Applied a total of 15540 rules in 9574 ms. Remains 5996 /10644 variables (removed 4648) and now considering 25173/29820 (removed 4647) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 9596 ms. Remains : 5996/10644 places, 25173/29820 transitions.
RANDOM walk for 40000 steps (80 resets) in 2359 ms. (16 steps per ms) remains 7/11 properties
FORMULA CANInsertWithFailure-PT-070-ReachabilityCardinality-2024-09 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CANInsertWithFailure-PT-070-ReachabilityCardinality-2024-07 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CANInsertWithFailure-PT-070-ReachabilityCardinality-2024-05 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CANInsertWithFailure-PT-070-ReachabilityCardinality-2024-01 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
BEST_FIRST walk for 40004 steps (8 resets) in 186 ms. (213 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (8 resets) in 174 ms. (228 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (8 resets) in 189 ms. (210 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (8 resets) in 159 ms. (250 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (8 resets) in 222 ms. (179 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (8 resets) in 193 ms. (206 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (8 resets) in 128 ms. (310 steps per ms) remains 7/7 properties
[2024-05-21 02:13:33] [INFO ] Flow matrix only has 25100 transitions (discarded 73 similar events)
// Phase 1: matrix 25100 rows 5996 cols
[2024-05-21 02:13:34] [INFO ] Computed 72 invariants in 1778 ms
[2024-05-21 02:13:35] [INFO ] State equation strengthened by 23073 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/127 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 1 (OVERLAPS) 5739/5866 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/5866 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 3 (OVERLAPS) 126/5992 variables, 63/70 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/5992 variables, 0/70 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 5 (OVERLAPS) 2/5994 variables, 2/72 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/5994 variables, 0/72 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 7 (OVERLAPS) 25100/31094 variables, 5994/6066 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/31094 variables, 23073/29139 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/31094 variables, 0/29139 constraints. Problems are: Problem set: 0 solved, 7 unsolved
SMT process timed out in 47301ms, After SMT, problems are : Problem set: 0 solved, 7 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 127 out of 5996 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 5996/5996 places, 25173/25173 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 5996 transition count 25171
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 4 place count 5994 transition count 25171
Performed 15 Post agglomeration using F-continuation condition.Transition count delta: 15
Deduced a syphon composed of 15 places in 16 ms
Reduce places removed 15 places and 0 transitions.
Iterating global reduction 2 with 30 rules applied. Total rules applied 34 place count 5979 transition count 25156
Free-agglomeration rule applied 1 times.
Iterating global reduction 2 with 1 rules applied. Total rules applied 35 place count 5979 transition count 25155
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 36 place count 5978 transition count 25155
Partial Free-agglomeration rule applied 431 times.
Drop transitions (Partial Free agglomeration) removed 431 transitions
Iterating global reduction 3 with 431 rules applied. Total rules applied 467 place count 5978 transition count 25155
Applied a total of 467 rules in 4249 ms. Remains 5978 /5996 variables (removed 18) and now considering 25155/25173 (removed 18) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 4249 ms. Remains : 5978/5996 places, 25155/25173 transitions.
RANDOM walk for 40000 steps (82 resets) in 2051 ms. (19 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (8 resets) in 229 ms. (173 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (8 resets) in 146 ms. (272 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40003 steps (8 resets) in 167 ms. (238 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (8 resets) in 151 ms. (263 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (8 resets) in 191 ms. (208 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (8 resets) in 214 ms. (186 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (8 resets) in 154 ms. (258 steps per ms) remains 7/7 properties
Interrupted probabilistic random walk after 82771 steps, run timeout after 3001 ms. (steps per millisecond=27 ) properties seen :0 out of 7
Probabilistic random walk after 82771 steps, saw 78941 distinct states, run finished after 3005 ms. (steps per millisecond=27 ) properties seen :0
[2024-05-21 02:14:28] [INFO ] Flow matrix only has 25100 transitions (discarded 55 similar events)
// Phase 1: matrix 25100 rows 5978 cols
[2024-05-21 02:14:30] [INFO ] Computed 72 invariants in 1580 ms
[2024-05-21 02:14:30] [INFO ] State equation strengthened by 23549 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/127 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 1 (OVERLAPS) 5721/5848 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/5848 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 3 (OVERLAPS) 126/5974 variables, 63/70 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/5974 variables, 0/70 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 5 (OVERLAPS) 2/5976 variables, 2/72 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/5976 variables, 0/72 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 7 (OVERLAPS) 25100/31076 variables, 5976/6048 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/31076 variables, 23549/29597 constraints. Problems are: Problem set: 0 solved, 7 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 31076/31078 variables, and 29597 constraints, problems are : Problem set: 0 solved, 7 unsolved in 75131 ms.
Refiners :[Positive P Invariants (semi-flows): 70/70 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 5976/5978 constraints, ReadFeed: 23549/23549 constraints, PredecessorRefiner: 7/7 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 7 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/127 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 1 (OVERLAPS) 5721/5848 variables, 7/7 constraints. Problems are: Problem set: 0 solved, 7 unsolved
[2024-05-21 02:15:46] [INFO ] Deduced a trap composed of 2 places in 185 ms of which 2 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/5848 variables, 1/8 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/5848 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 4 (OVERLAPS) 126/5974 variables, 63/71 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/5974 variables, 0/71 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 6 (OVERLAPS) 2/5976 variables, 2/73 constraints. Problems are: Problem set: 0 solved, 7 unsolved
[2024-05-21 02:15:59] [INFO ] Deduced a trap composed of 98 places in 9406 ms of which 45 ms to minimize.
[2024-05-21 02:16:09] [INFO ] Deduced a trap composed of 87 places in 9339 ms of which 35 ms to minimize.
[2024-05-21 02:16:18] [INFO ] Deduced a trap composed of 94 places in 9305 ms of which 36 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/5976 variables, 3/76 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/5976 variables, 0/76 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 9 (OVERLAPS) 25100/31076 variables, 5976/6052 constraints. Problems are: Problem set: 0 solved, 7 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 31076/31078 variables, and 29601 constraints, problems are : Problem set: 0 solved, 7 unsolved in 75099 ms.
Refiners :[Positive P Invariants (semi-flows): 70/70 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 5976/5978 constraints, ReadFeed: 23549/23549 constraints, PredecessorRefiner: 0/7 constraints, Known Traps: 4/4 constraints]
After SMT, in 152189ms problems are : Problem set: 0 solved, 7 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 127 out of 5978 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 5978/5978 places, 25155/25155 transitions.
Applied a total of 0 rules in 998 ms. Remains 5978 /5978 variables (removed 0) and now considering 25155/25155 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 998 ms. Remains : 5978/5978 places, 25155/25155 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 5978/5978 places, 25155/25155 transitions.
Applied a total of 0 rules in 985 ms. Remains 5978 /5978 variables (removed 0) and now considering 25155/25155 (removed 0) transitions.
[2024-05-21 02:17:02] [INFO ] Flow matrix only has 25100 transitions (discarded 55 similar events)
[2024-05-21 02:17:02] [INFO ] Invariant cache hit.
[2024-05-21 02:17:16] [INFO ] Implicit Places using invariants in 13421 ms returned []
Implicit Place search using SMT only with invariants took 13429 ms to find 0 implicit places.
Running 25085 sub problems to find dead transitions.
[2024-05-21 02:17:16] [INFO ] Flow matrix only has 25100 transitions (discarded 55 similar events)
[2024-05-21 02:17:16] [INFO ] Invariant cache hit.
[2024-05-21 02:17:17] [INFO ] State equation strengthened by 23549 read => feed constraints.
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
At refinement iteration 0 (INCLUDED_ONLY) 0/5977 variables, 70/70 constraints. Problems are: Problem set: 0 solved, 25085 unsolved
SMT process timed out in 107420ms, After SMT, problems are : Problem set: 0 solved, 25085 unsolved
Search for dead transitions found 0 dead transitions in 107683ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 122180 ms. Remains : 5978/5978 places, 25155/25155 transitions.
Attempting over-approximation, by ignoring read arcs.
Graph (trivial) has 22759 edges and 5978 vertex of which 4985 / 5978 are part of one of the 2 SCC in 35 ms
Free SCC test removed 4983 places
Drop transitions (Empty/Sink Transition effects.) removed 17097 transitions
Ensure Unique test removed 4829 transitions
Reduce isomorphic transitions removed 21926 transitions.
Graph (complete) has 3746 edges and 995 vertex of which 796 are kept as prefixes of interest. Removing 199 places using SCC suffix rule.1 ms
Discarding 199 places :
Also discarding 61 output transitions
Drop transitions (Output transitions of discarded places.) removed 61 transitions
Drop transitions (Empty/Sink Transition effects.) removed 664 transitions
Reduce isomorphic transitions removed 664 transitions.
Iterating post reduction 0 with 664 rules applied. Total rules applied 666 place count 796 transition count 2504
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 4 Pre rules applied. Total rules applied 666 place count 796 transition count 2500
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 1 with 8 rules applied. Total rules applied 674 place count 792 transition count 2500
Discarding 481 places :
Symmetric choice reduction at 1 with 481 rule applications. Total rules 1155 place count 311 transition count 1254
Iterating global reduction 1 with 481 rules applied. Total rules applied 1636 place count 311 transition count 1254
Ensure Unique test removed 345 transitions
Reduce isomorphic transitions removed 345 transitions.
Iterating post reduction 1 with 345 rules applied. Total rules applied 1981 place count 311 transition count 909
Discarding 66 places :
Symmetric choice reduction at 2 with 66 rule applications. Total rules 2047 place count 245 transition count 777
Iterating global reduction 2 with 66 rules applied. Total rules applied 2113 place count 245 transition count 777
Ensure Unique test removed 66 transitions
Reduce isomorphic transitions removed 66 transitions.
Iterating post reduction 2 with 66 rules applied. Total rules applied 2179 place count 245 transition count 711
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 2181 place count 244 transition count 710
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -4
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 3 with 6 rules applied. Total rules applied 2187 place count 241 transition count 714
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 3 with 4 rules applied. Total rules applied 2191 place count 241 transition count 710
Drop transitions (Redundant composition of simpler transitions.) removed 48 transitions
Redundant transition composition rules discarded 48 transitions
Iterating global reduction 4 with 48 rules applied. Total rules applied 2239 place count 241 transition count 662
Drop transitions (Trivial Post-Agglo cleanup.) removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 4 with 2 rules applied. Total rules applied 2241 place count 241 transition count 660
Reduce places removed 2 places and 0 transitions.
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Iterating post reduction 5 with 6 rules applied. Total rules applied 2247 place count 239 transition count 656
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 6 with 4 rules applied. Total rules applied 2251 place count 235 transition count 656
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 1 Pre rules applied. Total rules applied 2251 place count 235 transition count 655
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 7 with 2 rules applied. Total rules applied 2253 place count 234 transition count 655
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 2254 place count 233 transition count 653
Iterating global reduction 7 with 1 rules applied. Total rules applied 2255 place count 233 transition count 653
Performed 17 Post agglomeration using F-continuation condition.Transition count delta: 17
Deduced a syphon composed of 17 places in 0 ms
Reduce places removed 17 places and 0 transitions.
Iterating global reduction 7 with 34 rules applied. Total rules applied 2289 place count 216 transition count 636
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 7 with 10 rules applied. Total rules applied 2299 place count 216 transition count 626
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 8 with 2 rules applied. Total rules applied 2301 place count 215 transition count 626
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 8 with 2 rules applied. Total rules applied 2303 place count 215 transition count 624
Drop transitions (Redundant composition of simpler transitions.) removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 9 with 3 rules applied. Total rules applied 2306 place count 215 transition count 621
Free-agglomeration rule applied 26 times with reduction of 2 identical transitions.
Iterating global reduction 9 with 26 rules applied. Total rules applied 2332 place count 215 transition count 593
Reduce places removed 26 places and 0 transitions.
Ensure Unique test removed 33 transitions
Reduce isomorphic transitions removed 33 transitions.
Iterating post reduction 9 with 59 rules applied. Total rules applied 2391 place count 189 transition count 560
Drop transitions (Redundant composition of simpler transitions.) removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 10 with 4 rules applied. Total rules applied 2395 place count 189 transition count 556
Partial Free-agglomeration rule applied 26 times.
Drop transitions (Partial Free agglomeration) removed 26 transitions
Iterating global reduction 10 with 26 rules applied. Total rules applied 2421 place count 189 transition count 556
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 10 with 12 rules applied. Total rules applied 2433 place count 189 transition count 544
Discarding 3 places :
Symmetric choice reduction at 11 with 3 rule applications. Total rules 2436 place count 186 transition count 538
Iterating global reduction 11 with 3 rules applied. Total rules applied 2439 place count 186 transition count 538
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 11 with 2 rules applied. Total rules applied 2441 place count 186 transition count 536
Reduce places removed 4 places and 4 transitions.
Iterating global reduction 12 with 4 rules applied. Total rules applied 2445 place count 182 transition count 532
Applied a total of 2445 rules in 917 ms. Remains 182 /5978 variables (removed 5796) and now considering 532/25155 (removed 24623) transitions.
Running SMT prover for 7 properties.
// Phase 1: matrix 532 rows 182 cols
[2024-05-21 02:19:05] [INFO ] Computed 4 invariants in 1 ms
[2024-05-21 02:19:05] [INFO ] After 76ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:7
[2024-05-21 02:19:05] [INFO ] [Nat]Absence check using 4 positive place invariants in 1 ms returned sat
[2024-05-21 02:19:05] [INFO ] After 237ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :7
TRAPS : Iteration 0
[2024-05-21 02:19:06] [INFO ] After 466ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :7
[2024-05-21 02:19:06] [INFO ] After 708ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :7
[2024-05-21 02:19:06] [INFO ] Flatten gal took : 20 ms
[2024-05-21 02:19:06] [INFO ] Flatten gal took : 9 ms
[2024-05-21 02:19:06] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality8359846325867731844.gal : 4 ms
[2024-05-21 02:19:06] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality14595354418041340120.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality8359846325867731844.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality14595354418041340120.prop' '--nowitness' '--gen-order' 'FOLLOW'
its-reach command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
Loading property file /tmp/ReachabilityCardinality14595354418041340120.prop.
SDD proceeding with computation,7 properties remain. new max is 4
SDD size :1 after 7
SDD proceeding with computation,7 properties remain. new max is 8
SDD size :7 after 91
SDD proceeding with computation,7 properties remain. new max is 16
SDD size :91 after 148
SDD proceeding with computation,7 properties remain. new max is 32
SDD size :148 after 293
SDD proceeding with computation,7 properties remain. new max is 64
SDD size :293 after 388
SDD proceeding with computation,7 properties remain. new max is 128
SDD size :388 after 813
SDD proceeding with computation,7 properties remain. new max is 256
SDD size :813 after 22084
SDD proceeding with computation,7 properties remain. new max is 512
SDD size :22084 after 40220
Invariant property CANInsertWithFailure-PT-070-ReachabilityCardinality-2023-11 does not hold.
SDD proceeding with computation,6 properties remain. new max is 512
SDD size :40220 after 1.56285e+06
SDD proceeding with computation,6 properties remain. new max is 1024
SDD size :1.56285e+06 after 3.75297e+06
Detected timeout of ITS tools.
[2024-05-21 02:19:21] [INFO ] Flatten gal took : 9 ms
[2024-05-21 02:19:21] [INFO ] Applying decomposition
[2024-05-21 02:19:21] [INFO ] Flatten gal took : 9 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph2688221812288636188.txt' '-o' '/tmp/graph2688221812288636188.bin' '-w' '/tmp/graph2688221812288636188.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph2688221812288636188.bin' '-l' '-1' '-v' '-w' '/tmp/graph2688221812288636188.weights' '-q' '0' '-e' '0.001'
[2024-05-21 02:19:21] [INFO ] Decomposing Gal with order
[2024-05-21 02:19:21] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 02:19:21] [INFO ] Removed a total of 233 redundant transitions.
[2024-05-21 02:19:21] [INFO ] Flatten gal took : 62 ms
[2024-05-21 02:19:21] [INFO ] Fuse similar labels procedure discarded/fused a total of 103 labels/synchronizations in 12 ms.
[2024-05-21 02:19:21] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality14491075416043993682.gal : 5 ms
[2024-05-21 02:19:21] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality9265414057260736173.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality14491075416043993682.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality9265414057260736173.prop' '--nowitness' '--gen-order' 'FOLLOW'
its-reach command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
Loading property file /tmp/ReachabilityCardinality9265414057260736173.prop.
SDD proceeding with computation,6 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,6 properties remain. new max is 8
SDD size :5 after 26
SDD proceeding with computation,6 properties remain. new max is 16
SDD size :26 after 51
SDD proceeding with computation,6 properties remain. new max is 32
SDD size :51 after 276
SDD proceeding with computation,6 properties remain. new max is 64
SDD size :276 after 545
SDD proceeding with computation,6 properties remain. new max is 128
SDD size :545 after 920
SDD proceeding with computation,6 properties remain. new max is 256
SDD size :920 after 4894
SDD proceeding with computation,6 properties remain. new max is 512
SDD size :4894 after 30663
SDD proceeding with computation,6 properties remain. new max is 1024
SDD size :30663 after 106839
SDD proceeding with computation,6 properties remain. new max is 2048
SDD size :106839 after 3.50322e+06
SDD proceeding with computation,6 properties remain. new max is 4096
SDD size :3.50322e+06 after 1.8945e+07
Detected timeout of ITS tools.
Over-approximation ignoring read arcs solved 0 properties in 32427 ms.
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
[2024-05-21 02:19:37] [INFO ] Flatten gal took : 685 ms
[2024-05-21 02:19:37] [INFO ] Applying decomposition
[2024-05-21 02:19:38] [INFO ] Flatten gal took : 652 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph846880771255404759.txt' '-o' '/tmp/graph846880771255404759.bin' '-w' '/tmp/graph846880771255404759.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph846880771255404759.bin' '-l' '-1' '-v' '-w' '/tmp/graph846880771255404759.weights' '-q' '0' '-e' '0.001'
[2024-05-21 02:19:39] [INFO ] Decomposing Gal with order
[2024-05-21 02:19:40] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 02:19:43] [INFO ] Removed a total of 16161 redundant transitions.
[2024-05-21 02:19:44] [INFO ] Flatten gal took : 2294 ms
[2024-05-21 02:19:46] [INFO ] Fuse similar labels procedure discarded/fused a total of 9539 labels/synchronizations in 1959 ms.
[2024-05-21 02:19:48] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality13235702681990830821.gal : 144 ms
[2024-05-21 02:19:48] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality12594833354250537207.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality13235702681990830821.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality12594833354250537207.prop' '--nowitness' '--gen-order' 'FOLLOW'
its-reach command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...330
Loading property file /tmp/ReachabilityCardinality12594833354250537207.prop.
SDD proceeding with computation,7 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,7 properties remain. new max is 8
SDD size :5 after 10
SDD proceeding with computation,7 properties remain. new max is 16
SDD size :10 after 15
SDD proceeding with computation,7 properties remain. new max is 32
SDD size :15 after 28
SDD proceeding with computation,7 properties remain. new max is 64
SDD size :28 after 49
SDD proceeding with computation,7 properties remain. new max is 128
SDD size :49 after 99
SDD proceeding with computation,7 properties remain. new max is 256
SDD size :99 after 115
SDD proceeding with computation,7 properties remain. new max is 512
SDD size :115 after 119
SDD proceeding with computation,7 properties remain. new max is 1024
SDD size :119 after 125
SDD proceeding with computation,7 properties remain. new max is 2048
SDD size :125 after 135
SDD proceeding with computation,7 properties remain. new max is 4096
SDD size :135 after 211
SDD proceeding with computation,7 properties remain. new max is 8192
SDD size :211 after 420
Detected timeout of ITS tools.
[2024-05-21 02:49:49] [INFO ] Flatten gal took : 481 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin13711885123887355833
[2024-05-21 02:49:49] [INFO ] Too many transitions (25155) to apply POR reductions. Disabling POR matrices.
[2024-05-21 02:49:49] [INFO ] Applying decomposition
[2024-05-21 02:49:50] [INFO ] Built C files in 546ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13711885123887355833
Running compilation step : cd /tmp/ltsmin13711885123887355833;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '102' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
[2024-05-21 02:49:50] [INFO ] Flatten gal took : 523 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph3416360164123488651.txt' '-o' '/tmp/graph3416360164123488651.bin' '-w' '/tmp/graph3416360164123488651.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph3416360164123488651.bin' '-l' '-1' '-v' '-w' '/tmp/graph3416360164123488651.weights' '-q' '0' '-e' '0.001'
[2024-05-21 02:49:51] [INFO ] Decomposing Gal with order
[2024-05-21 02:49:52] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 02:49:54] [INFO ] Removed a total of 28303 redundant transitions.
[2024-05-21 02:49:54] [INFO ] Flatten gal took : 1841 ms
[2024-05-21 02:49:57] [INFO ] Fuse similar labels procedure discarded/fused a total of 19217 labels/synchronizations in 2379 ms.
[2024-05-21 02:49:58] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality619393064878667670.gal : 136 ms
[2024-05-21 02:49:58] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality10148069969774046696.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality619393064878667670.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality10148069969774046696.prop' '--nowitness' '--gen-order' 'FOLLOW'
its-reach command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...328
Loading property file /tmp/ReachabilityCardinality10148069969774046696.prop.
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin13711885123887355833;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '102' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 102 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin13711885123887355833;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '102' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 102 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:93)
at java.base/java.lang.Thread.run(Thread.java:840)
SDD proceeding with computation,7 properties remain. new max is 4
SDD size :1 after 784
SDD proceeding with computation,7 properties remain. new max is 8
SDD size :784 after 785
SDD proceeding with computation,7 properties remain. new max is 16
SDD size :785 after 787
SDD proceeding with computation,7 properties remain. new max is 32
SDD size :787 after 788
SDD proceeding with computation,7 properties remain. new max is 64
SDD size :788 after 792
SDD proceeding with computation,7 properties remain. new max is 128
SDD size :792 after 795
SDD proceeding with computation,7 properties remain. new max is 256
SDD size :795 after 802
SDD proceeding with computation,7 properties remain. new max is 512
SDD size :802 after 803
SDD proceeding with computation,7 properties remain. new max is 1024
SDD size :803 after 890
SDD proceeding with computation,7 properties remain. new max is 2048
SDD size :890 after 910
SDD proceeding with computation,7 properties remain. new max is 4096
SDD size :910 after 970
SDD proceeding with computation,7 properties remain. new max is 8192
SDD size :970 after 1150
SDD proceeding with computation,7 properties remain. new max is 16384
SDD size :1150 after 1494
BK_STOP 1716260767001
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ ReachabilityCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution ReachabilityCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination ReachabilityCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
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="CANInsertWithFailure-PT-070"
export BK_EXAMINATION="ReachabilityCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"
# this is specific to your benchmark or test
export BIN_DIR="$HOME/BenchKit/bin"
# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5568"
echo " Executing tool itstools"
echo " Input is CANInsertWithFailure-PT-070, 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 r070-tall-171620505200150"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/CANInsertWithFailure-PT-070.tgz
mv CANInsertWithFailure-PT-070 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 ;