Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r378-smll-171683810800119.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 SieveSingleMsgMbox-PT-d2m18, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r378-smll-171683810800119
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.5M
-rw-r--r-- 1 mcc users 7.9K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 86K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.7K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 37K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.7K Apr 23 07:56 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Apr 23 07:56 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Apr 23 07:56 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Apr 23 07:56 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Apr 12 19:31 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 111K Apr 12 19:31 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.4K Apr 12 19:30 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 81K Apr 12 19:30 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Apr 23 07:56 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Apr 23 07:56 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 6 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 1.1M May 18 16:43 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 SieveSingleMsgMbox-PT-d2m18-ReachabilityFireability-2024-00
FORMULA_NAME SieveSingleMsgMbox-PT-d2m18-ReachabilityFireability-2024-01
FORMULA_NAME SieveSingleMsgMbox-PT-d2m18-ReachabilityFireability-2024-02
FORMULA_NAME SieveSingleMsgMbox-PT-d2m18-ReachabilityFireability-2024-03
FORMULA_NAME SieveSingleMsgMbox-PT-d2m18-ReachabilityFireability-2024-04
FORMULA_NAME SieveSingleMsgMbox-PT-d2m18-ReachabilityFireability-2024-05
FORMULA_NAME SieveSingleMsgMbox-PT-d2m18-ReachabilityFireability-2024-06
FORMULA_NAME SieveSingleMsgMbox-PT-d2m18-ReachabilityFireability-2024-07
FORMULA_NAME SieveSingleMsgMbox-PT-d2m18-ReachabilityFireability-2024-08
FORMULA_NAME SieveSingleMsgMbox-PT-d2m18-ReachabilityFireability-2024-09
FORMULA_NAME SieveSingleMsgMbox-PT-d2m18-ReachabilityFireability-2024-10
FORMULA_NAME SieveSingleMsgMbox-PT-d2m18-ReachabilityFireability-2024-11
FORMULA_NAME SieveSingleMsgMbox-PT-d2m18-ReachabilityFireability-2024-12
FORMULA_NAME SieveSingleMsgMbox-PT-d2m18-ReachabilityFireability-2024-13
FORMULA_NAME SieveSingleMsgMbox-PT-d2m18-ReachabilityFireability-2024-14
FORMULA_NAME SieveSingleMsgMbox-PT-d2m18-ReachabilityFireability-2024-15

=== Now, execution of the tool begins

BK_START 1716936664118

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=ReachabilityFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=SieveSingleMsgMbox-PT-d2m18
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
ReachabilityFireability PT
Running Version 202405141337
[2024-05-28 22:51:05] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-28 22:51:05] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-28 22:51:06] [INFO ] Load time of PNML (sax parser for PT used): 328 ms
[2024-05-28 22:51:06] [INFO ] Transformed 2398 places.
[2024-05-28 22:51:06] [INFO ] Transformed 1954 transitions.
[2024-05-28 22:51:06] [INFO ] Parsed PT model containing 2398 places and 1954 transitions and 7816 arcs in 597 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 32 ms.
Working with output stream class java.io.PrintStream
Deduced a syphon composed of 1984 places in 37 ms
Reduce places removed 1984 places and 0 transitions.
[2024-05-28 22:51:08] [INFO ] Flatten gal took : 475 ms
RANDOM walk for 40000 steps (8762 resets) in 6073 ms. (6 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4003 steps (166 resets) in 91 ms. (43 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4002 steps (176 resets) in 92 ms. (43 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4003 steps (169 resets) in 104 ms. (38 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4003 steps (168 resets) in 205 ms. (19 steps per ms) remains 16/16 properties
[2024-05-28 22:51:08] [INFO ] Flatten gal took : 528 ms
BEST_FIRST walk for 4003 steps (179 resets) in 118 ms. (33 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4003 steps (173 resets) in 106 ms. (37 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4002 steps (172 resets) in 62 ms. (63 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4003 steps (166 resets) in 129 ms. (30 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4002 steps (367 resets) in 56 ms. (70 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4003 steps (181 resets) in 111 ms. (35 steps per ms) remains 16/16 properties
[2024-05-28 22:51:08] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality13251004733863268139.gal : 157 ms
BEST_FIRST walk for 4003 steps (182 resets) in 139 ms. (28 steps per ms) remains 16/16 properties
[2024-05-28 22:51:08] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality1510313852148525602.prop : 26 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/ReachabilityCardinality13251004733863268139.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality1510313852148525602.prop' '--nowitness' '--gen-order' 'FOLLOW'
BEST_FIRST walk for 4002 steps (170 resets) in 200 ms. (19 steps per ms) remains 16/16 properties

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
BEST_FIRST walk for 4001 steps (164 resets) in 187 ms. (21 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4002 steps (177 resets) in 80 ms. (49 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4003 steps (176 resets) in 56 ms. (70 steps per ms) remains 16/16 properties
BEST_FIRST walk for 4002 steps (174 resets) in 91 ms. (43 steps per ms) remains 16/16 properties
Loading property file /tmp/ReachabilityCardinality1510313852148525602.prop.
SDD proceeding with computation,16 properties remain. new max is 4
SDD size :1 after 7
SDD proceeding with computation,16 properties remain. new max is 8
SDD size :7 after 65
SDD proceeding with computation,16 properties remain. new max is 16
SDD size :65 after 346
Interrupted probabilistic random walk after 398827 steps, run timeout after 6001 ms. (steps per millisecond=66 ) properties seen :6 out of 16
Probabilistic random walk after 398827 steps, saw 184425 distinct states, run finished after 6016 ms. (steps per millisecond=66 ) properties seen :6
FORMULA SieveSingleMsgMbox-PT-d2m18-ReachabilityFireability-2024-09 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
FORMULA SieveSingleMsgMbox-PT-d2m18-ReachabilityFireability-2024-05 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
FORMULA SieveSingleMsgMbox-PT-d2m18-ReachabilityFireability-2024-04 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
FORMULA SieveSingleMsgMbox-PT-d2m18-ReachabilityFireability-2024-03 FALSE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
FORMULA SieveSingleMsgMbox-PT-d2m18-ReachabilityFireability-2024-02 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
FORMULA SieveSingleMsgMbox-PT-d2m18-ReachabilityFireability-2024-01 FALSE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
// Phase 1: matrix 1954 rows 414 cols
[2024-05-28 22:51:15] [INFO ] Computed 6 invariants in 73 ms
[2024-05-28 22:51:15] [INFO ] State equation strengthened by 1674 read => feed constraints.
Problem SieveSingleMsgMbox-PT-d2m18-ReachabilityFireability-2024-10 is UNSAT
FORMULA SieveSingleMsgMbox-PT-d2m18-ReachabilityFireability-2024-10 TRUE TECHNIQUES SMT_REFINEMENT
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/87 variables, 0/0 constraints. Problems are: Problem set: 1 solved, 9 unsolved
At refinement iteration 1 (OVERLAPS) 133/220 variables, 2/2 constraints. Problems are: Problem set: 1 solved, 9 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/220 variables, 0/2 constraints. Problems are: Problem set: 1 solved, 9 unsolved
At refinement iteration 3 (OVERLAPS) 43/263 variables, 1/3 constraints. Problems are: Problem set: 1 solved, 9 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/263 variables, 0/3 constraints. Problems are: Problem set: 1 solved, 9 unsolved
Problem SieveSingleMsgMbox-PT-d2m18-ReachabilityFireability-2024-00 is UNSAT
FORMULA SieveSingleMsgMbox-PT-d2m18-ReachabilityFireability-2024-00 FALSE TECHNIQUES SMT_REFINEMENT
Problem SieveSingleMsgMbox-PT-d2m18-ReachabilityFireability-2024-12 is UNSAT
FORMULA SieveSingleMsgMbox-PT-d2m18-ReachabilityFireability-2024-12 TRUE TECHNIQUES SMT_REFINEMENT
Problem SieveSingleMsgMbox-PT-d2m18-ReachabilityFireability-2024-13 is UNSAT
FORMULA SieveSingleMsgMbox-PT-d2m18-ReachabilityFireability-2024-13 FALSE TECHNIQUES SMT_REFINEMENT
At refinement iteration 5 (OVERLAPS) 151/414 variables, 3/6 constraints. Problems are: Problem set: 4 solved, 6 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/414 variables, 0/6 constraints. Problems are: Problem set: 4 solved, 6 unsolved
At refinement iteration 7 (OVERLAPS) 1954/2368 variables, 414/420 constraints. Problems are: Problem set: 4 solved, 6 unsolved
SDD proceeding with computation,16 properties remain. new max is 32
SDD size :346 after 3801
At refinement iteration 8 (INCLUDED_ONLY) 0/2368 variables, 1674/2094 constraints. Problems are: Problem set: 4 solved, 6 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/2368 variables, 0/2094 constraints. Problems are: Problem set: 4 solved, 6 unsolved
At refinement iteration 10 (OVERLAPS) 0/2368 variables, 0/2094 constraints. Problems are: Problem set: 4 solved, 6 unsolved
No progress, stopping.
SDD proceeding with computation,16 properties remain. new max is 64
SDD size :3801 after 4523
After SMT solving in domain Real declared 2368/2368 variables, and 2094 constraints, problems are : Problem set: 4 solved, 6 unsolved in 4224 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, Generalized P Invariants (flows): 3/3 constraints, State Equation: 414/414 constraints, ReadFeed: 1674/1674 constraints, PredecessorRefiner: 9/7 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 4 solved, 6 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/70 variables, 0/0 constraints. Problems are: Problem set: 4 solved, 6 unsolved
At refinement iteration 1 (OVERLAPS) 139/209 variables, 2/2 constraints. Problems are: Problem set: 4 solved, 6 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/209 variables, 0/2 constraints. Problems are: Problem set: 4 solved, 6 unsolved
At refinement iteration 3 (OVERLAPS) 43/252 variables, 1/3 constraints. Problems are: Problem set: 4 solved, 6 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/252 variables, 0/3 constraints. Problems are: Problem set: 4 solved, 6 unsolved
At refinement iteration 5 (OVERLAPS) 162/414 variables, 3/6 constraints. Problems are: Problem set: 4 solved, 6 unsolved
SDD proceeding with computation,16 properties remain. new max is 128
SDD size :4523 after 8299
[2024-05-28 22:51:21] [INFO ] Deduced a trap composed of 45 places in 464 ms of which 49 ms to minimize.
[2024-05-28 22:51:21] [INFO ] Deduced a trap composed of 137 places in 412 ms of which 5 ms to minimize.
[2024-05-28 22:51:21] [INFO ] Deduced a trap composed of 36 places in 88 ms of which 2 ms to minimize.
[2024-05-28 22:51:22] [INFO ] Deduced a trap composed of 50 places in 194 ms of which 4 ms to minimize.
[2024-05-28 22:51:22] [INFO ] Deduced a trap composed of 144 places in 194 ms of which 18 ms to minimize.
[2024-05-28 22:51:22] [INFO ] Deduced a trap composed of 138 places in 194 ms of which 4 ms to minimize.
[2024-05-28 22:51:23] [INFO ] Deduced a trap composed of 43 places in 421 ms of which 7 ms to minimize.
[2024-05-28 22:51:23] [INFO ] Deduced a trap composed of 40 places in 430 ms of which 6 ms to minimize.
[2024-05-28 22:51:23] [INFO ] Deduced a trap composed of 40 places in 415 ms of which 5 ms to minimize.
[2024-05-28 22:51:24] [INFO ] Deduced a trap composed of 40 places in 412 ms of which 4 ms to minimize.
[2024-05-28 22:51:24] [INFO ] Deduced a trap composed of 40 places in 401 ms of which 5 ms to minimize.
[2024-05-28 22:51:25] [INFO ] Deduced a trap composed of 40 places in 440 ms of which 5 ms to minimize.
[2024-05-28 22:51:25] [INFO ] Deduced a trap composed of 40 places in 382 ms of which 4 ms to minimize.
SMT process timed out in 10555ms, After SMT, problems are : Problem set: 4 solved, 6 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 70 out of 414 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 414/414 places, 1954/1954 transitions.
Graph (complete) has 2618 edges and 414 vertex of which 388 are kept as prefixes of interest. Removing 26 places using SCC suffix rule.11 ms
Discarding 26 places :
Also discarding 0 output transitions
Drop transitions (Empty/Sink Transition effects.) removed 2 transitions
Ensure Unique test removed 828 transitions
Reduce isomorphic transitions removed 830 transitions.
Iterating post reduction 0 with 830 rules applied. Total rules applied 831 place count 388 transition count 1124
Discarding 70 places :
Symmetric choice reduction at 1 with 70 rule applications. Total rules 901 place count 318 transition count 985
Iterating global reduction 1 with 70 rules applied. Total rules applied 971 place count 318 transition count 985
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 1 with 9 rules applied. Total rules applied 980 place count 318 transition count 976
Discarding 38 places :
Symmetric choice reduction at 2 with 38 rule applications. Total rules 1018 place count 280 transition count 938
Iterating global reduction 2 with 38 rules applied. Total rules applied 1056 place count 280 transition count 938
Ensure Unique test removed 24 transitions
Reduce isomorphic transitions removed 24 transitions.
Iterating post reduction 2 with 24 rules applied. Total rules applied 1080 place count 280 transition count 914
Discarding 20 places :
Symmetric choice reduction at 3 with 20 rule applications. Total rules 1100 place count 260 transition count 892
Iterating global reduction 3 with 20 rules applied. Total rules applied 1120 place count 260 transition count 892
Ensure Unique test removed 40 transitions
Reduce isomorphic transitions removed 40 transitions.
Iterating post reduction 3 with 40 rules applied. Total rules applied 1160 place count 260 transition count 852
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 1162 place count 258 transition count 850
Iterating global reduction 4 with 2 rules applied. Total rules applied 1164 place count 258 transition count 850
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 1166 place count 256 transition count 848
Iterating global reduction 4 with 2 rules applied. Total rules applied 1168 place count 256 transition count 848
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 1169 place count 255 transition count 846
Iterating global reduction 4 with 1 rules applied. Total rules applied 1170 place count 255 transition count 846
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 1171 place count 254 transition count 845
Iterating global reduction 4 with 1 rules applied. Total rules applied 1172 place count 254 transition count 845
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 1173 place count 253 transition count 844
Iterating global reduction 4 with 1 rules applied. Total rules applied 1174 place count 253 transition count 844
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 1175 place count 252 transition count 843
Iterating global reduction 4 with 1 rules applied. Total rules applied 1176 place count 252 transition count 843
Applied a total of 1176 rules in 403 ms. Remains 252 /414 variables (removed 162) and now considering 843/1954 (removed 1111) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 420 ms. Remains : 252/414 places, 843/1954 transitions.
RANDOM walk for 40000 steps (8925 resets) in 909 ms. (43 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40003 steps (1852 resets) in 251 ms. (158 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40003 steps (1869 resets) in 308 ms. (129 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40003 steps (4150 resets) in 356 ms. (112 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40003 steps (1845 resets) in 392 ms. (101 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40003 steps (1879 resets) in 250 ms. (159 steps per ms) remains 6/6 properties
BEST_FIRST walk for 40004 steps (1876 resets) in 307 ms. (129 steps per ms) remains 6/6 properties
Interrupted probabilistic random walk after 298794 steps, run timeout after 3001 ms. (steps per millisecond=99 ) properties seen :0 out of 6
Probabilistic random walk after 298794 steps, saw 142112 distinct states, run finished after 3001 ms. (steps per millisecond=99 ) properties seen :0
// Phase 1: matrix 843 rows 252 cols
[2024-05-28 22:51:30] [INFO ] Computed 4 invariants in 9 ms
[2024-05-28 22:51:30] [INFO ] State equation strengthened by 656 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/70 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 1 (OVERLAPS) 78/148 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/148 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 3 (OVERLAPS) 14/162 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/162 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 5 (OVERLAPS) 18/180 variables, 2/4 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/180 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 7 (OVERLAPS) 823/1003 variables, 180/184 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/1003 variables, 636/820 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/1003 variables, 0/820 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 10 (OVERLAPS) 92/1095 variables, 72/892 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/1095 variables, 20/912 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/1095 variables, 0/912 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 13 (OVERLAPS) 0/1095 variables, 0/912 constraints. Problems are: Problem set: 0 solved, 6 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1095/1095 variables, and 912 constraints, problems are : Problem set: 0 solved, 6 unsolved in 1836 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 252/252 constraints, ReadFeed: 656/656 constraints, PredecessorRefiner: 6/6 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 6 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/70 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 1 (OVERLAPS) 78/148 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/148 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 3 (OVERLAPS) 14/162 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/162 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 5 (OVERLAPS) 18/180 variables, 2/4 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/180 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 7 (OVERLAPS) 823/1003 variables, 180/184 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/1003 variables, 636/820 constraints. Problems are: Problem set: 0 solved, 6 unsolved
Invariant property SieveSingleMsgMbox-PT-d2m18-ReachabilityFireability-2024-14 does not hold.
FORMULA SieveSingleMsgMbox-PT-d2m18-ReachabilityFireability-2024-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
Reachability property SieveSingleMsgMbox-PT-d2m18-ReachabilityFireability-2024-09 is true.
Reachability property SieveSingleMsgMbox-PT-d2m18-ReachabilityFireability-2024-05 is true.
SDD proceeding with computation,13 properties remain. new max is 128
SDD size :8299 after 64243
At refinement iteration 9 (INCLUDED_ONLY) 0/1003 variables, 0/820 constraints. Problems are: Problem set: 1 solved, 5 unsolved
At refinement iteration 10 (OVERLAPS) 92/1095 variables, 72/892 constraints. Problems are: Problem set: 1 solved, 5 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/1095 variables, 20/912 constraints. Problems are: Problem set: 1 solved, 5 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/1095 variables, 5/917 constraints. Problems are: Problem set: 1 solved, 5 unsolved
[2024-05-28 22:51:36] [INFO ] Deduced a trap composed of 23 places in 76 ms of which 2 ms to minimize.
At refinement iteration 13 (INCLUDED_ONLY) 0/1095 variables, 1/918 constraints. Problems are: Problem set: 1 solved, 5 unsolved
Reachability property SieveSingleMsgMbox-PT-d2m18-ReachabilityFireability-2024-06 is true.
FORMULA SieveSingleMsgMbox-PT-d2m18-ReachabilityFireability-2024-06 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING
SDD proceeding with computation,12 properties remain. new max is 128
SDD size :64243 after 94393
[2024-05-28 22:51:38] [INFO ] Deduced a trap composed of 82 places in 64 ms of which 2 ms to minimize.
At refinement iteration 14 (INCLUDED_ONLY) 0/1095 variables, 1/919 constraints. Problems are: Problem set: 2 solved, 4 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/1095 variables, 0/919 constraints. Problems are: Problem set: 2 solved, 4 unsolved
At refinement iteration 16 (OVERLAPS) 0/1095 variables, 0/919 constraints. Problems are: Problem set: 2 solved, 4 unsolved
No progress, stopping.
After SMT solving in domain Int declared 1095/1095 variables, and 919 constraints, problems are : Problem set: 2 solved, 4 unsolved in 9432 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 252/252 constraints, ReadFeed: 656/656 constraints, PredecessorRefiner: 5/6 constraints, Known Traps: 2/2 constraints]
After SMT, in 11468ms problems are : Problem set: 2 solved, 4 unsolved
SDD proceeding with computation,12 properties remain. new max is 256
SDD size :94393 after 104337
Reachability property SieveSingleMsgMbox-PT-d2m18-ReachabilityFireability-2024-02 is true.
SDD proceeding with computation,11 properties remain. new max is 256
SDD size :104337 after 117967
Parikh walk visited 0 properties in 14233 ms.
Support contains 68 out of 252 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 252/252 places, 843/843 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 250 transition count 840
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 250 transition count 840
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 6 place count 250 transition count 838
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 7 place count 249 transition count 837
Iterating global reduction 1 with 1 rules applied. Total rules applied 8 place count 249 transition count 837
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 9 place count 248 transition count 836
Iterating global reduction 1 with 1 rules applied. Total rules applied 10 place count 248 transition count 836
Ensure Unique test removed 34 transitions
Reduce isomorphic transitions removed 34 transitions.
Iterating post reduction 1 with 34 rules applied. Total rules applied 44 place count 248 transition count 802
Applied a total of 44 rules in 93 ms. Remains 248 /252 variables (removed 4) and now considering 802/843 (removed 41) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 93 ms. Remains : 248/252 places, 802/843 transitions.
RANDOM walk for 40000 steps (8946 resets) in 712 ms. (56 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40003 steps (1866 resets) in 327 ms. (121 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40003 steps (4069 resets) in 340 ms. (117 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40003 steps (1848 resets) in 347 ms. (114 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40001 steps (1869 resets) in 300 ms. (132 steps per ms) remains 4/4 properties
Interrupted probabilistic random walk after 328232 steps, run timeout after 3001 ms. (steps per millisecond=109 ) properties seen :0 out of 4
Probabilistic random walk after 328232 steps, saw 155143 distinct states, run finished after 3001 ms. (steps per millisecond=109 ) properties seen :0
// Phase 1: matrix 802 rows 248 cols
[2024-05-28 22:51:59] [INFO ] Computed 4 invariants in 6 ms
[2024-05-28 22:51:59] [INFO ] State equation strengthened by 618 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/68 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 1 (OVERLAPS) 78/146 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/146 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 3 (OVERLAPS) 14/160 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/160 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 5 (OVERLAPS) 18/178 variables, 2/4 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/178 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 7 (OVERLAPS) 783/961 variables, 178/182 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/961 variables, 599/781 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/961 variables, 0/781 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 10 (OVERLAPS) 89/1050 variables, 70/851 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/1050 variables, 19/870 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/1050 variables, 0/870 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 13 (OVERLAPS) 0/1050 variables, 0/870 constraints. Problems are: Problem set: 0 solved, 4 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1050/1050 variables, and 870 constraints, problems are : Problem set: 0 solved, 4 unsolved in 1613 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 248/248 constraints, ReadFeed: 618/618 constraints, PredecessorRefiner: 4/4 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 4 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/68 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 1 (OVERLAPS) 78/146 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/146 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 3 (OVERLAPS) 14/160 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/160 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 5 (OVERLAPS) 18/178 variables, 2/4 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/178 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 7 (OVERLAPS) 783/961 variables, 178/182 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/961 variables, 599/781 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/961 variables, 0/781 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 10 (OVERLAPS) 89/1050 variables, 70/851 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/1050 variables, 19/870 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/1050 variables, 4/874 constraints. Problems are: Problem set: 0 solved, 4 unsolved
[2024-05-28 22:52:05] [INFO ] Deduced a trap composed of 23 places in 78 ms of which 2 ms to minimize.
[2024-05-28 22:52:06] [INFO ] Deduced a trap composed of 81 places in 58 ms of which 1 ms to minimize.
At refinement iteration 13 (INCLUDED_ONLY) 0/1050 variables, 2/876 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/1050 variables, 0/876 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 15 (OVERLAPS) 0/1050 variables, 0/876 constraints. Problems are: Problem set: 0 solved, 4 unsolved
No progress, stopping.
After SMT solving in domain Int declared 1050/1050 variables, and 876 constraints, problems are : Problem set: 0 solved, 4 unsolved in 7006 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 248/248 constraints, ReadFeed: 618/618 constraints, PredecessorRefiner: 4/4 constraints, Known Traps: 2/2 constraints]
After SMT, in 8794ms problems are : Problem set: 0 solved, 4 unsolved
Parikh walk visited 0 properties in 7895 ms.
Support contains 68 out of 248 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 248/248 places, 802/802 transitions.
Applied a total of 0 rules in 49 ms. Remains 248 /248 variables (removed 0) and now considering 802/802 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 49 ms. Remains : 248/248 places, 802/802 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 248/248 places, 802/802 transitions.
Applied a total of 0 rules in 45 ms. Remains 248 /248 variables (removed 0) and now considering 802/802 (removed 0) transitions.
[2024-05-28 22:52:16] [INFO ] Invariant cache hit.
[2024-05-28 22:52:16] [INFO ] Implicit Places using invariants in 249 ms returned []
[2024-05-28 22:52:16] [INFO ] Invariant cache hit.
[2024-05-28 22:52:16] [INFO ] State equation strengthened by 618 read => feed constraints.
[2024-05-28 22:52:18] [INFO ] Implicit Places using invariants and state equation in 1993 ms returned []
Implicit Place search using SMT with State Equation took 2257 ms to find 0 implicit places.
[2024-05-28 22:52:18] [INFO ] Redundant transitions in 77 ms returned []
Running 801 sub problems to find dead transitions.
[2024-05-28 22:52:18] [INFO ] Invariant cache hit.
[2024-05-28 22:52:18] [INFO ] State equation strengthened by 618 read => feed constraints.
Invariant property SieveSingleMsgMbox-PT-d2m18-ReachabilityFireability-2024-03 does not hold.
Invariant property SieveSingleMsgMbox-PT-d2m18-ReachabilityFireability-2024-01 does not hold.
SDD proceeding with computation,9 properties remain. new max is 256
SDD size :117967 after 1.05793e+06
At refinement iteration 0 (INCLUDED_ONLY) 0/247 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 801 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/247 variables, 2/3 constraints. Problems are: Problem set: 0 solved, 801 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/247 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 801 unsolved
At refinement iteration 3 (OVERLAPS) 1/248 variables, 1/4 constraints. Problems are: Problem set: 0 solved, 801 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/248 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 801 unsolved
At refinement iteration 5 (OVERLAPS) 802/1050 variables, 248/252 constraints. Problems are: Problem set: 0 solved, 801 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1050 variables, 618/870 constraints. Problems are: Problem set: 0 solved, 801 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1050/1050 variables, and 870 constraints, problems are : Problem set: 0 solved, 801 unsolved in 30066 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 248/248 constraints, ReadFeed: 618/618 constraints, PredecessorRefiner: 801/801 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 801 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/247 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 801 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/247 variables, 2/3 constraints. Problems are: Problem set: 0 solved, 801 unsolved
SDD proceeding with computation,9 properties remain. new max is 512
SDD size :1.05793e+06 after 2.56537e+06
At refinement iteration 2 (INCLUDED_ONLY) 0/247 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 801 unsolved
At refinement iteration 3 (OVERLAPS) 1/248 variables, 1/4 constraints. Problems are: Problem set: 0 solved, 801 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/248 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 801 unsolved
At refinement iteration 5 (OVERLAPS) 802/1050 variables, 248/252 constraints. Problems are: Problem set: 0 solved, 801 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1050 variables, 618/870 constraints. Problems are: Problem set: 0 solved, 801 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1050 variables, 801/1671 constraints. Problems are: Problem set: 0 solved, 801 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1050/1050 variables, and 1671 constraints, problems are : Problem set: 0 solved, 801 unsolved in 30023 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, Generalized P Invariants (flows): 2/2 constraints, State Equation: 248/248 constraints, ReadFeed: 618/618 constraints, PredecessorRefiner: 801/801 constraints, Known Traps: 0/0 constraints]
After SMT, in 63555ms problems are : Problem set: 0 solved, 801 unsolved
Search for dead transitions found 0 dead transitions in 63571ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 65975 ms. Remains : 248/248 places, 802/802 transitions.
Attempting over-approximation, by ignoring read arcs.
Drop transitions (Empty/Sink Transition effects.) removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 248 transition count 797
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 9 place count 244 transition count 797
Performed 12 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 12 Pre rules applied. Total rules applied 9 place count 244 transition count 785
Deduced a syphon composed of 12 places in 1 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 2 with 24 rules applied. Total rules applied 33 place count 232 transition count 785
Performed 14 Post agglomeration using F-continuation condition.Transition count delta: 14
Deduced a syphon composed of 14 places in 2 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 2 with 28 rules applied. Total rules applied 61 place count 218 transition count 771
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -12
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 63 place count 217 transition count 783
Drop transitions (Redundant composition of simpler transitions.) removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 2 with 4 rules applied. Total rules applied 67 place count 217 transition count 779
Free-agglomeration rule applied 4 times.
Iterating global reduction 2 with 4 rules applied. Total rules applied 71 place count 217 transition count 775
Reduce places removed 4 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 5 rules applied. Total rules applied 76 place count 213 transition count 774
Partial Free-agglomeration rule applied 3 times.
Drop transitions (Partial Free agglomeration) removed 3 transitions
Iterating global reduction 3 with 3 rules applied. Total rules applied 79 place count 213 transition count 774
Applied a total of 79 rules in 121 ms. Remains 213 /248 variables (removed 35) and now considering 774/802 (removed 28) transitions.
Running SMT prover for 4 properties.
// Phase 1: matrix 774 rows 213 cols
[2024-05-28 22:53:22] [INFO ] Computed 4 invariants in 5 ms
[2024-05-28 22:53:22] [INFO ] [Real]Absence check using 2 positive place invariants in 2 ms returned sat
[2024-05-28 22:53:22] [INFO ] [Real]Absence check using 2 positive and 2 generalized place invariants in 4 ms returned sat
[2024-05-28 22:53:22] [INFO ] After 131ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:4
[2024-05-28 22:53:22] [INFO ] [Nat]Absence check using 2 positive place invariants in 2 ms returned sat
[2024-05-28 22:53:22] [INFO ] [Nat]Absence check using 2 positive and 2 generalized place invariants in 3 ms returned sat
[2024-05-28 22:53:23] [INFO ] After 865ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :4
TRAPS : Iteration 0
[2024-05-28 22:53:24] [INFO ] After 1532ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :4
[2024-05-28 22:53:24] [INFO ] After 2323ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :4
[2024-05-28 22:53:24] [INFO ] Flatten gal took : 46 ms
[2024-05-28 22:53:25] [INFO ] Flatten gal took : 45 ms
[2024-05-28 22:53:25] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality701442628409801176.gal : 9 ms
[2024-05-28 22:53:25] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality5931436785617151219.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/ReachabilityCardinality701442628409801176.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality5931436785617151219.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 ...327
Loading property file /tmp/ReachabilityCardinality5931436785617151219.prop.
SDD proceeding with computation,4 properties remain. new max is 4
SDD size :1 after 9
SDD proceeding with computation,4 properties remain. new max is 8
SDD size :9 after 11
SDD proceeding with computation,4 properties remain. new max is 16
SDD size :11 after 63
SDD proceeding with computation,4 properties remain. new max is 32
SDD size :63 after 70
SDD proceeding with computation,4 properties remain. new max is 64
SDD size :70 after 84
SDD proceeding with computation,4 properties remain. new max is 128
SDD size :84 after 150
SDD proceeding with computation,4 properties remain. new max is 256
SDD size :150 after 350
SDD proceeding with computation,4 properties remain. new max is 512
SDD size :350 after 930
SDD proceeding with computation,4 properties remain. new max is 1024
SDD size :930 after 5526
SDD proceeding with computation,4 properties remain. new max is 2048
SDD size :5526 after 27346
SDD proceeding with computation,4 properties remain. new max is 4096
SDD size :27346 after 155500
SDD proceeding with computation,4 properties remain. new max is 8192
SDD size :155500 after 1.22751e+06
SDD proceeding with computation,4 properties remain. new max is 16384
SDD size :1.22751e+06 after 1.15293e+07
Detected timeout of ITS tools.
[2024-05-28 22:53:40] [INFO ] Flatten gal took : 35 ms
[2024-05-28 22:53:40] [INFO ] Applying decomposition
[2024-05-28 22:53:40] [INFO ] Flatten gal took : 32 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/graph3033311972754283895.txt' '-o' '/tmp/graph3033311972754283895.bin' '-w' '/tmp/graph3033311972754283895.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph3033311972754283895.bin' '-l' '-1' '-v' '-w' '/tmp/graph3033311972754283895.weights' '-q' '0' '-e' '0.001'
[2024-05-28 22:53:40] [INFO ] Decomposing Gal with order
[2024-05-28 22:53:40] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-28 22:53:40] [INFO ] Removed a total of 899 redundant transitions.
[2024-05-28 22:53:40] [INFO ] Flatten gal took : 194 ms
[2024-05-28 22:53:40] [INFO ] Fuse similar labels procedure discarded/fused a total of 85 labels/synchronizations in 20 ms.
[2024-05-28 22:53:40] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality14273340222890164595.gal : 12 ms
[2024-05-28 22:53:40] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality3349619275996487960.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/ReachabilityCardinality14273340222890164595.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality3349619275996487960.prop' '--nowitness'

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 ...308
Loading property file /tmp/ReachabilityCardinality3349619275996487960.prop.
SDD proceeding with computation,4 properties remain. new max is 4
SDD size :1 after 7
SDD proceeding with computation,4 properties remain. new max is 8
SDD size :7 after 8
SDD proceeding with computation,4 properties remain. new max is 16
SDD size :8 after 8
SDD proceeding with computation,4 properties remain. new max is 32
SDD size :8 after 8
SDD proceeding with computation,4 properties remain. new max is 64
SDD size :8 after 8
SDD proceeding with computation,4 properties remain. new max is 128
SDD size :8 after 8
SDD proceeding with computation,4 properties remain. new max is 256
SDD size :11 after 32
SDD proceeding with computation,4 properties remain. new max is 512
SDD size :33 after 58
SDD proceeding with computation,4 properties remain. new max is 1024
SDD size :58 after 71
SDD proceeding with computation,4 properties remain. new max is 2048
SDD size :71 after 1118
SDD proceeding with computation,4 properties remain. new max is 4096
SDD size :1118 after 3243
SDD proceeding with computation,4 properties remain. new max is 8192
SDD size :3243 after 14417
SDD proceeding with computation,4 properties remain. new max is 16384
SDD size :14417 after 97635
Detected timeout of ITS tools.
Over-approximation ignoring read arcs solved 0 properties in 33661 ms.
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
[2024-05-28 22:53:56] [INFO ] Flatten gal took : 80 ms
[2024-05-28 22:53:56] [INFO ] Applying decomposition
[2024-05-28 22:53:56] [INFO ] Flatten gal took : 77 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/graph18291207040872560382.txt' '-o' '/tmp/graph18291207040872560382.bin' '-w' '/tmp/graph18291207040872560382.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph18291207040872560382.bin' '-l' '-1' '-v' '-w' '/tmp/graph18291207040872560382.weights' '-q' '0' '-e' '0.001'
[2024-05-28 22:53:56] [INFO ] Decomposing Gal with order
[2024-05-28 22:53:56] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-28 22:53:56] [INFO ] Removed a total of 657 redundant transitions.
[2024-05-28 22:53:56] [INFO ] Flatten gal took : 156 ms
[2024-05-28 22:53:56] [INFO ] Fuse similar labels procedure discarded/fused a total of 978 labels/synchronizations in 58 ms.
[2024-05-28 22:53:56] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality13979216135396088075.gal : 22 ms
[2024-05-28 22:53:56] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality5974361088754467748.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/ReachabilityCardinality13979216135396088075.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality5974361088754467748.prop' '--nowitness'

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 ...308
Loading property file /tmp/ReachabilityCardinality5974361088754467748.prop.
SDD proceeding with computation,4 properties remain. new max is 4
SDD size :1 after 365
SDD proceeding with computation,4 properties remain. new max is 8
SDD size :365 after 14235
SDD proceeding with computation,4 properties remain. new max is 16
SDD size :14235 after 14739
SDD proceeding with computation,4 properties remain. new max is 32
SDD size :14739 after 14739
SDD proceeding with computation,4 properties remain. new max is 64
SDD size :14739 after 732259
SDD proceeding with computation,4 properties remain. new max is 128
SDD size :732259 after 2.04689e+06
SDD proceeding with computation,4 properties remain. new max is 256
SDD size :2.04689e+06 after 2.04875e+06
SDD proceeding with computation,4 properties remain. new max is 512
SDD size :2.04875e+06 after 1.15243e+07
SDD proceeding with computation,4 properties remain. new max is 1024
SDD size :1.15243e+07 after 1.15265e+07
ITS-tools command line returned an error code 137
[2024-05-28 23:11:00] [INFO ] Flatten gal took : 30 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin11256722618824433399
[2024-05-28 23:11:00] [INFO ] Computing symmetric may disable matrix : 802 transitions.
[2024-05-28 23:11:00] [INFO ] Applying decomposition
[2024-05-28 23:11:00] [INFO ] Computation of Complete disable matrix. took 20 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 23:11:00] [INFO ] Computing symmetric may enable matrix : 802 transitions.
[2024-05-28 23:11:00] [INFO ] Computation of Complete enable matrix. took 6 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 23:11:00] [INFO ] Flatten gal took : 53 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/graph5734557238226971625.txt' '-o' '/tmp/graph5734557238226971625.bin' '-w' '/tmp/graph5734557238226971625.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph5734557238226971625.bin' '-l' '-1' '-v' '-w' '/tmp/graph5734557238226971625.weights' '-q' '0' '-e' '0.001'
[2024-05-28 23:11:00] [INFO ] Decomposing Gal with order
[2024-05-28 23:11:00] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-28 23:11:00] [INFO ] Computing Do-Not-Accords matrix : 802 transitions.
[2024-05-28 23:11:00] [INFO ] Computation of Completed DNA matrix. took 48 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 23:11:00] [INFO ] Built C files in 318ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11256722618824433399
Running compilation step : cd /tmp/ltsmin11256722618824433399;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '180' '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'
[2024-05-28 23:11:00] [INFO ] Removed a total of 330 redundant transitions.
[2024-05-28 23:11:00] [INFO ] Flatten gal took : 107 ms
[2024-05-28 23:11:00] [INFO ] Fuse similar labels procedure discarded/fused a total of 377 labels/synchronizations in 31 ms.
[2024-05-28 23:11:00] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability4996208054104055708.gal : 29 ms
[2024-05-28 23:11:00] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability13166067817172860997.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/ReachabilityFireability4996208054104055708.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityFireability13166067817172860997.prop' '--nowitness'

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 ...308
Loading property file /tmp/ReachabilityFireability13166067817172860997.prop.
SDD proceeding with computation,4 properties remain. new max is 4
SDD size :4475 after 5867
SDD proceeding with computation,4 properties remain. new max is 8
SDD size :5867 after 5867
SDD proceeding with computation,4 properties remain. new max is 16
SDD size :5867 after 5867
SDD proceeding with computation,4 properties remain. new max is 32
SDD size :5867 after 5867
SDD proceeding with computation,4 properties remain. new max is 64
SDD size :5867 after 5867
SDD proceeding with computation,4 properties remain. new max is 128
SDD size :5867 after 5867
SDD proceeding with computation,4 properties remain. new max is 256
SDD size :5867 after 5867
SDD proceeding with computation,4 properties remain. new max is 512
SDD size :5867 after 5867
SDD proceeding with computation,4 properties remain. new max is 1024
SDD size :5867 after 6811
SDD proceeding with computation,4 properties remain. new max is 2048
SDD size :6811 after 8427
Compilation finished in 5315 ms.
Running link step : cd /tmp/ltsmin11256722618824433399;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 81 ms.
Running LTSmin : cd /tmp/ltsmin11256722618824433399;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '-i' 'SieveSingleMsgMboxPTd2m18ReachabilityFireability202407==true'
Reachability property SieveSingleMsgMbox-PT-d2m18-ReachabilityFireability-2024-11 is true.
FORMULA SieveSingleMsgMbox-PT-d2m18-ReachabilityFireability-2024-11 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
Reachability property SieveSingleMsgMbox-PT-d2m18-ReachabilityFireability-2024-08 is true.
FORMULA SieveSingleMsgMbox-PT-d2m18-ReachabilityFireability-2024-08 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
Reachability property SieveSingleMsgMbox-PT-d2m18-ReachabilityFireability-2024-07 is true.
FORMULA SieveSingleMsgMbox-PT-d2m18-ReachabilityFireability-2024-07 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL COLLATERAL_PROCESSING USE_NUPN
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :1.26479e+08 after 1.30684e+08
WARNING : LTSmin timed out (>225 s) on command cd /tmp/ltsmin11256722618824433399;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '-i' 'SieveSingleMsgMboxPTd2m18ReachabilityFireability202407==true'
Running LTSmin : cd /tmp/ltsmin11256722618824433399;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '-i' 'SieveSingleMsgMboxPTd2m18ReachabilityFireability202415==true'
WARNING : LTSmin timed out (>225 s) on command cd /tmp/ltsmin11256722618824433399;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '-i' 'SieveSingleMsgMboxPTd2m18ReachabilityFireability202415==true'
Retrying LTSmin with larger timeout 7200 s
Running LTSmin : cd /tmp/ltsmin11256722618824433399;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '-i' 'SieveSingleMsgMboxPTd2m18ReachabilityFireability202415==true'
SDD proceeding with computation,1 properties remain. new max is 4096
SDD size :2.62962e+10 after 2.63037e+10
SDD proceeding with computation,1 properties remain. new max is 8192
SDD size :2.08319e+11 after 2.0838e+11
Detected timeout of ITS tools.
[2024-05-28 23:37:39] [INFO ] Applying decomposition
[2024-05-28 23:37:39] [INFO ] Flatten gal took : 78 ms
[2024-05-28 23:37:39] [INFO ] Decomposing Gal with order
[2024-05-28 23:37:39] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-28 23:37:39] [WARNING] Could not apply decomposition. Using flat GAL structure.
java.lang.RuntimeException: Could not find partition element corresponding to l3 in partition [s0, s1, s3, s4, s8, s9, p10, p11, p12, p13, p16, p17, p18, p19, p20, p21, p22, p23, p31, p58, p59, p60, p61, p62, p63, p64, p65, p66, p72, p73, p76, p77, p78, p79, p80, p81, p90, p91, p92, p93, p94, p95, p96, p97, p98, p99, p100, p101, p102, p103, p104, p105, p106, p107, p108, p109, p110, p111, p112, p113, p114, p115, p116, p118, p119, p120, p121, p122, p123, p124, p125, p126, p127, p128, p129, p130, p131, p132, p136, p137, l0, l1, l28, l29, l43, l44, l45, l93, l94, l95, l96, l98, l99, l103, l104, l106, l107, l221, l224, l228, l271, l307, l308, l313, l314, l440, l452, l459, l503, l505, l506, l508, l510, l1674, l1699, l1700, l1701, l1704, l1705, l1706, l1708, l1714, l1717, l2245, l2250],[s5, s6, s7, l37, l38],[l225, l226],[l1709, l1710, l1711, l1712],[l158, l159, l160, l163, l168, l177, l181, l195, l197, l229, l231, l233, l237, l239, l241, l243, l244, l245, l247],[l170, l234],[l280, l292, l1676, l2247, l2253],[l33, l223, l315],[l1675, l2230, l2233, l2242],[l1677, l2216, l2229, l2231],[l1679, l2226, l2234, l2237],[l1681, l2214, l2224, l2235],[l1683, l2213, l2215, l2218],[l1685, l2221, l2223],[l1691, l2212, l2217],[l1697, l2240, l2243],[l1626, l1702, l2236, l2238],[l1707, l2219, l2222],[l1718, l2225, l2227],[l1693, l2208, l2232],[l1695, l2209, l2241],[l1713, l2210, l2211],

at fr.lip6.move.gal.instantiate.CompositeBuilder$Partition.getIndex(CompositeBuilder.java:1421)
at fr.lip6.move.gal.instantiate.CompositeBuilder.galToCompositeWithPartition(CompositeBuilder.java:556)
at fr.lip6.move.gal.instantiate.CompositeBuilder.decomposeWithOrder(CompositeBuilder.java:147)
at fr.lip6.move.gal.application.mcc.MccTranslator.applyOrder(MccTranslator.java:133)
at fr.lip6.move.gal.application.mcc.MccTranslator.flattenSpec(MccTranslator.java:230)
at fr.lip6.move.gal.application.runner.its.MultiOrderRunner.runMultiITS(MultiOrderRunner.java:124)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:1234)
at fr.lip6.move.gal.application.Application.start(Application.java:189)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:208)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:651)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:588)
at org.eclipse.equinox.launcher.Main.run(Main.java:1459)
at org.eclipse.equinox.launcher.Main.main(Main.java:1432)
[2024-05-28 23:37:39] [INFO ] Flatten gal took : 39 ms
[2024-05-28 23:37:39] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability12568742153469610438.gal : 10 ms
[2024-05-28 23:37:39] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability16088404960992304530.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/ReachabilityFireability12568742153469610438.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityFireability16088404960992304530.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/ReachabilityFireability16088404960992304530.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 7
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :7 after 45
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :45 after 236
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :236 after 2488
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :2488 after 4291
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :4291 after 6899
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :6899 after 128148
SDD proceeding with computation,1 properties remain. new max is 512
SDD size :128148 after 153386
SDD proceeding with computation,1 properties remain. new max is 1024
SDD size :153386 after 3.6898e+06
WARNING : LTSmin timed out (>1800 s) on command cd /tmp/ltsmin11256722618824433399;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '-i' 'SieveSingleMsgMboxPTd2m18ReachabilityFireability202415==true'
SDD proceeding with computation,1 properties remain. new max is 2048
SDD size :3.6898e+06 after 8.67701e+08

BK_TIME_CONFINEMENT_REACHED

--------------------
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
+ [[ ReachabilityFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution ReachabilityFireability -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 ReachabilityFireability -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="SieveSingleMsgMbox-PT-d2m18"
export BK_EXAMINATION="ReachabilityFireability"
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 SieveSingleMsgMbox-PT-d2m18, examination is ReachabilityFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r378-smll-171683810800119"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/SieveSingleMsgMbox-PT-d2m18.tgz
mv SieveSingleMsgMbox-PT-d2m18 execution
cd execution
if [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "UpperBounds" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] || [ "ReachabilityFireability" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "ReachabilityFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityFireability" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "ReachabilityFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityFireability.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' ReachabilityFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityFireability"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;