Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2023-input.r042-tajo-167813695800441.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2023-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool marciexred
Input is BugTracking-PT-q8m256, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r042-tajo-167813695800441
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 16M
-rw-r--r-- 1 mcc users 8.8K Feb 26 06:27 CTLCardinality.txt
-rw-r--r-- 1 mcc users 80K Feb 26 06:27 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.8K Feb 26 06:07 CTLFireability.txt
-rw-r--r-- 1 mcc users 50K Feb 26 06:07 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.4K Feb 25 15:38 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Feb 25 15:38 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Feb 25 15:38 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Feb 25 15:38 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.9K Feb 26 07:00 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 81K Feb 26 07:00 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.0K Feb 26 06:44 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 75K Feb 26 06:44 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Feb 25 15:38 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K Feb 25 15:38 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 7 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 16M Mar 5 18:22 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME BugTracking-PT-q8m256-CTLCardinality-00
FORMULA_NAME BugTracking-PT-q8m256-CTLCardinality-01
FORMULA_NAME BugTracking-PT-q8m256-CTLCardinality-02
FORMULA_NAME BugTracking-PT-q8m256-CTLCardinality-03
FORMULA_NAME BugTracking-PT-q8m256-CTLCardinality-04
FORMULA_NAME BugTracking-PT-q8m256-CTLCardinality-05
FORMULA_NAME BugTracking-PT-q8m256-CTLCardinality-06
FORMULA_NAME BugTracking-PT-q8m256-CTLCardinality-07
FORMULA_NAME BugTracking-PT-q8m256-CTLCardinality-08
FORMULA_NAME BugTracking-PT-q8m256-CTLCardinality-09
FORMULA_NAME BugTracking-PT-q8m256-CTLCardinality-10
FORMULA_NAME BugTracking-PT-q8m256-CTLCardinality-11
FORMULA_NAME BugTracking-PT-q8m256-CTLCardinality-12
FORMULA_NAME BugTracking-PT-q8m256-CTLCardinality-13
FORMULA_NAME BugTracking-PT-q8m256-CTLCardinality-14
FORMULA_NAME BugTracking-PT-q8m256-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1678724627090

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=marciexred
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=BugTracking-PT-q8m256
Applying reductions before tool marcie
Invoking reducer
Running Version 202303021504
[2023-03-13 16:23:49] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2023-03-13 16:23:49] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-13 16:23:50] [INFO ] Load time of PNML (sax parser for PT used): 1094 ms
[2023-03-13 16:23:50] [INFO ] Transformed 754 places.
[2023-03-13 16:23:50] [INFO ] Transformed 27370 transitions.
[2023-03-13 16:23:50] [INFO ] Parsed PT model containing 754 places and 27370 transitions and 136172 arcs in 1440 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 19 ms.
Deduced a syphon composed of 474 places in 197 ms
Reduce places removed 474 places and 23466 transitions.
Initial state reduction rules removed 1 formulas.
FORMULA BugTracking-PT-q8m256-CTLCardinality-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q8m256-CTLCardinality-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q8m256-CTLCardinality-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q8m256-CTLCardinality-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q8m256-CTLCardinality-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 23 out of 280 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 280/280 places, 3904/3904 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 278 transition count 3904
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 3 place count 277 transition count 3871
Iterating global reduction 1 with 1 rules applied. Total rules applied 4 place count 277 transition count 3871
Applied a total of 4 rules in 185 ms. Remains 277 /280 variables (removed 3) and now considering 3871/3904 (removed 33) transitions.
[2023-03-13 16:23:51] [INFO ] Flow matrix only has 3707 transitions (discarded 164 similar events)
// Phase 1: matrix 3707 rows 277 cols
[2023-03-13 16:23:51] [INFO ] Computed 8 place invariants in 58 ms
[2023-03-13 16:23:52] [INFO ] Implicit Places using invariants in 959 ms returned []
[2023-03-13 16:23:52] [INFO ] Flow matrix only has 3707 transitions (discarded 164 similar events)
[2023-03-13 16:23:52] [INFO ] Invariant cache hit.
[2023-03-13 16:23:53] [INFO ] State equation strengthened by 282 read => feed constraints.
[2023-03-13 16:23:54] [INFO ] Implicit Places using invariants and state equation in 2017 ms returned []
Implicit Place search using SMT with State Equation took 3055 ms to find 0 implicit places.
[2023-03-13 16:23:54] [INFO ] Flow matrix only has 3707 transitions (discarded 164 similar events)
[2023-03-13 16:23:54] [INFO ] Invariant cache hit.
[2023-03-13 16:23:55] [INFO ] Dead Transitions using invariants and state equation in 1178 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 277/280 places, 3871/3904 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4425 ms. Remains : 277/280 places, 3871/3904 transitions.
Support contains 23 out of 277 places after structural reductions.
[2023-03-13 16:23:56] [INFO ] Initial state reduction rules for CTL removed 3 formulas.
[2023-03-13 16:23:56] [INFO ] Flatten gal took : 368 ms
[2023-03-13 16:23:56] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA BugTracking-PT-q8m256-CTLCardinality-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q8m256-CTLCardinality-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q8m256-CTLCardinality-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BugTracking-PT-q8m256-CTLCardinality-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-13 16:23:56] [INFO ] Flatten gal took : 188 ms
[2023-03-13 16:23:56] [INFO ] Input system was already deterministic with 3871 transitions.
Support contains 11 out of 277 places (down from 23) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 442 ms. (steps per millisecond=22 ) properties (out of 8) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 70 ms. (steps per millisecond=142 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 58 ms. (steps per millisecond=172 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 56 ms. (steps per millisecond=178 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 75 ms. (steps per millisecond=133 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 36 ms. (steps per millisecond=277 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 39 ms. (steps per millisecond=256 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 36 ms. (steps per millisecond=277 ) properties (out of 7) seen :0
Running SMT prover for 7 properties.
[2023-03-13 16:23:57] [INFO ] Flow matrix only has 3707 transitions (discarded 164 similar events)
[2023-03-13 16:23:57] [INFO ] Invariant cache hit.
[2023-03-13 16:23:57] [INFO ] [Real]Absence check using 8 positive place invariants in 4 ms returned sat
[2023-03-13 16:23:57] [INFO ] After 142ms SMT Verify possible using all constraints in real domain returned unsat :2 sat :0 real:5
[2023-03-13 16:23:57] [INFO ] [Nat]Absence check using 8 positive place invariants in 2 ms returned sat
[2023-03-13 16:23:59] [INFO ] After 1271ms SMT Verify possible using state equation in natural domain returned unsat :2 sat :5
[2023-03-13 16:23:59] [INFO ] State equation strengthened by 282 read => feed constraints.
[2023-03-13 16:24:00] [INFO ] After 932ms SMT Verify possible using 282 Read/Feed constraints in natural domain returned unsat :2 sat :5
[2023-03-13 16:24:00] [INFO ] Deduced a trap composed of 21 places in 555 ms of which 4 ms to minimize.
[2023-03-13 16:24:01] [INFO ] Deduced a trap composed of 56 places in 741 ms of which 1 ms to minimize.
[2023-03-13 16:24:02] [INFO ] Deduced a trap composed of 19 places in 534 ms of which 2 ms to minimize.
[2023-03-13 16:24:03] [INFO ] Deduced a trap composed of 7 places in 554 ms of which 2 ms to minimize.
[2023-03-13 16:24:03] [INFO ] Deduced a trap composed of 85 places in 561 ms of which 1 ms to minimize.
[2023-03-13 16:24:04] [INFO ] Deduced a trap composed of 35 places in 547 ms of which 1 ms to minimize.
[2023-03-13 16:24:04] [INFO ] Deduced a trap composed of 68 places in 494 ms of which 1 ms to minimize.
[2023-03-13 16:24:05] [INFO ] Deduced a trap composed of 36 places in 378 ms of which 1 ms to minimize.
[2023-03-13 16:24:06] [INFO ] Deduced a trap composed of 23 places in 484 ms of which 1 ms to minimize.
[2023-03-13 16:24:06] [INFO ] Trap strengthening (SAT) tested/added 10/9 trap constraints in 5858 ms
[2023-03-13 16:24:06] [INFO ] Deduced a trap composed of 59 places in 366 ms of which 0 ms to minimize.
[2023-03-13 16:24:06] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 575 ms
[2023-03-13 16:24:07] [INFO ] Deduced a trap composed of 64 places in 427 ms of which 1 ms to minimize.
[2023-03-13 16:24:07] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 589 ms
[2023-03-13 16:24:07] [INFO ] After 8518ms SMT Verify possible using trap constraints in natural domain returned unsat :3 sat :4
Attempting to minimize the solution found.
Minimization took 423 ms.
[2023-03-13 16:24:08] [INFO ] After 10397ms SMT Verify possible using all constraints in natural domain returned unsat :3 sat :4
Fused 7 Parikh solutions to 4 different solutions.
Parikh walk visited 0 properties in 407 ms.
Support contains 6 out of 277 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 277/277 places, 3871/3871 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -6
Deduced a syphon composed of 2 places in 4 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 275 transition count 3877
Free-agglomeration rule applied 6 times.
Iterating global reduction 0 with 6 rules applied. Total rules applied 10 place count 275 transition count 3871
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 16 place count 269 transition count 3871
Applied a total of 16 rules in 389 ms. Remains 269 /277 variables (removed 8) and now considering 3871/3871 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 390 ms. Remains : 269/277 places, 3871/3871 transitions.
Incomplete random walk after 10159 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=677 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 63 ms. (steps per millisecond=158 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 65 ms. (steps per millisecond=153 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 108 ms. (steps per millisecond=92 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 67 ms. (steps per millisecond=149 ) properties (out of 4) seen :0
Interrupted probabilistic random walk after 99998 steps, run timeout after 3001 ms. (steps per millisecond=33 ) properties seen :{}
Probabilistic random walk after 99998 steps, saw 43074 distinct states, run finished after 3004 ms. (steps per millisecond=33 ) properties seen :0
Running SMT prover for 4 properties.
[2023-03-13 16:24:12] [INFO ] Flow matrix only has 3699 transitions (discarded 172 similar events)
// Phase 1: matrix 3699 rows 269 cols
[2023-03-13 16:24:12] [INFO ] Computed 8 place invariants in 15 ms
[2023-03-13 16:24:12] [INFO ] After 64ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:4
[2023-03-13 16:24:12] [INFO ] [Nat]Absence check using 8 positive place invariants in 2 ms returned sat
[2023-03-13 16:24:13] [INFO ] After 868ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :4
[2023-03-13 16:24:13] [INFO ] State equation strengthened by 283 read => feed constraints.
[2023-03-13 16:24:14] [INFO ] After 592ms SMT Verify possible using 283 Read/Feed constraints in natural domain returned unsat :0 sat :4
[2023-03-13 16:24:14] [INFO ] Deduced a trap composed of 10 places in 397 ms of which 1 ms to minimize.
[2023-03-13 16:24:15] [INFO ] Deduced a trap composed of 26 places in 434 ms of which 0 ms to minimize.
[2023-03-13 16:24:15] [INFO ] Deduced a trap composed of 35 places in 278 ms of which 1 ms to minimize.
[2023-03-13 16:24:15] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 1513 ms
[2023-03-13 16:24:16] [INFO ] Deduced a trap composed of 63 places in 295 ms of which 0 ms to minimize.
[2023-03-13 16:24:16] [INFO ] Deduced a trap composed of 53 places in 257 ms of which 1 ms to minimize.
[2023-03-13 16:24:16] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 849 ms
[2023-03-13 16:24:17] [INFO ] After 3508ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :4
Attempting to minimize the solution found.
Minimization took 444 ms.
[2023-03-13 16:24:17] [INFO ] After 4955ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :4
Fused 4 Parikh solutions to 3 different solutions.
Parikh walk visited 0 properties in 7 ms.
Support contains 6 out of 269 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 269/269 places, 3871/3871 transitions.
Applied a total of 0 rules in 91 ms. Remains 269 /269 variables (removed 0) and now considering 3871/3871 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 91 ms. Remains : 269/269 places, 3871/3871 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 269/269 places, 3871/3871 transitions.
Applied a total of 0 rules in 77 ms. Remains 269 /269 variables (removed 0) and now considering 3871/3871 (removed 0) transitions.
[2023-03-13 16:24:17] [INFO ] Flow matrix only has 3699 transitions (discarded 172 similar events)
[2023-03-13 16:24:17] [INFO ] Invariant cache hit.
[2023-03-13 16:24:18] [INFO ] Implicit Places using invariants in 720 ms returned []
[2023-03-13 16:24:18] [INFO ] Flow matrix only has 3699 transitions (discarded 172 similar events)
[2023-03-13 16:24:18] [INFO ] Invariant cache hit.
[2023-03-13 16:24:19] [INFO ] State equation strengthened by 283 read => feed constraints.
[2023-03-13 16:24:20] [INFO ] Implicit Places using invariants and state equation in 2186 ms returned []
Implicit Place search using SMT with State Equation took 2936 ms to find 0 implicit places.
[2023-03-13 16:24:20] [INFO ] Redundant transitions in 423 ms returned []
[2023-03-13 16:24:21] [INFO ] Flow matrix only has 3699 transitions (discarded 172 similar events)
[2023-03-13 16:24:21] [INFO ] Invariant cache hit.
[2023-03-13 16:24:22] [INFO ] Dead Transitions using invariants and state equation in 1777 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 5225 ms. Remains : 269/269 places, 3871/3871 transitions.
Drop transitions removed 6 transitions
Ensure Unique test removed 167 transitions
Reduce isomorphic transitions removed 173 transitions.
Iterating post reduction 0 with 173 rules applied. Total rules applied 173 place count 269 transition count 3698
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 1 with 2 rules applied. Total rules applied 175 place count 268 transition count 3697
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 1 with 1 rules applied. Total rules applied 176 place count 268 transition count 3696
Free-agglomeration rule applied 5 times.
Iterating global reduction 1 with 5 rules applied. Total rules applied 181 place count 268 transition count 3691
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 1 with 5 rules applied. Total rules applied 186 place count 263 transition count 3691
Applied a total of 186 rules in 378 ms. Remains 263 /269 variables (removed 6) and now considering 3691/3871 (removed 180) transitions.
Running SMT prover for 4 properties.
// Phase 1: matrix 3691 rows 263 cols
[2023-03-13 16:24:23] [INFO ] Computed 9 place invariants in 91 ms
[2023-03-13 16:24:23] [INFO ] After 107ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:4
[2023-03-13 16:24:23] [INFO ] [Nat]Absence check using 9 positive place invariants in 3 ms returned sat
[2023-03-13 16:24:24] [INFO ] After 863ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :4
[2023-03-13 16:24:24] [INFO ] After 1474ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :4
Attempting to minimize the solution found.
Minimization took 355 ms.
[2023-03-13 16:24:25] [INFO ] After 1953ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :4
Successfully simplified 3 atomic propositions for a total of 4 simplifications.
[2023-03-13 16:24:25] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2023-03-13 16:24:25] [INFO ] Flatten gal took : 358 ms
FORMULA BugTracking-PT-q8m256-CTLCardinality-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-13 16:24:26] [INFO ] Flatten gal took : 391 ms
[2023-03-13 16:24:26] [INFO ] Input system was already deterministic with 3871 transitions.
Support contains 6 out of 277 places (down from 8) after GAL structural reductions.
Computed a total of 6 stabilizing places and 131 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 277/277 places, 3871/3871 transitions.
Applied a total of 0 rules in 10 ms. Remains 277 /277 variables (removed 0) and now considering 3871/3871 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 24 ms. Remains : 277/277 places, 3871/3871 transitions.
[2023-03-13 16:24:27] [INFO ] Flatten gal took : 231 ms
[2023-03-13 16:24:27] [INFO ] Flatten gal took : 198 ms
[2023-03-13 16:24:27] [INFO ] Input system was already deterministic with 3871 transitions.
Starting structural reductions in LTL mode, iteration 0 : 277/277 places, 3871/3871 transitions.
Applied a total of 0 rules in 17 ms. Remains 277 /277 variables (removed 0) and now considering 3871/3871 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 19 ms. Remains : 277/277 places, 3871/3871 transitions.
[2023-03-13 16:24:28] [INFO ] Flatten gal took : 181 ms
[2023-03-13 16:24:28] [INFO ] Flatten gal took : 162 ms
[2023-03-13 16:24:28] [INFO ] Input system was already deterministic with 3871 transitions.
Starting structural reductions in LTL mode, iteration 0 : 277/277 places, 3871/3871 transitions.
Applied a total of 0 rules in 14 ms. Remains 277 /277 variables (removed 0) and now considering 3871/3871 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 15 ms. Remains : 277/277 places, 3871/3871 transitions.
[2023-03-13 16:24:28] [INFO ] Flatten gal took : 136 ms
[2023-03-13 16:24:28] [INFO ] Flatten gal took : 134 ms
[2023-03-13 16:24:29] [INFO ] Input system was already deterministic with 3871 transitions.
Starting structural reductions in LTL mode, iteration 0 : 277/277 places, 3871/3871 transitions.
Applied a total of 0 rules in 11 ms. Remains 277 /277 variables (removed 0) and now considering 3871/3871 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 11 ms. Remains : 277/277 places, 3871/3871 transitions.
[2023-03-13 16:24:29] [INFO ] Flatten gal took : 163 ms
[2023-03-13 16:24:29] [INFO ] Flatten gal took : 137 ms
[2023-03-13 16:24:29] [INFO ] Input system was already deterministic with 3871 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 277/277 places, 3871/3871 transitions.
Applied a total of 0 rules in 152 ms. Remains 277 /277 variables (removed 0) and now considering 3871/3871 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 152 ms. Remains : 277/277 places, 3871/3871 transitions.
[2023-03-13 16:24:30] [INFO ] Flatten gal took : 225 ms
[2023-03-13 16:24:30] [INFO ] Flatten gal took : 131 ms
[2023-03-13 16:24:30] [INFO ] Input system was already deterministic with 3871 transitions.
Starting structural reductions in LTL mode, iteration 0 : 277/277 places, 3871/3871 transitions.
Applied a total of 0 rules in 11 ms. Remains 277 /277 variables (removed 0) and now considering 3871/3871 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 24 ms. Remains : 277/277 places, 3871/3871 transitions.
[2023-03-13 16:24:30] [INFO ] Flatten gal took : 106 ms
[2023-03-13 16:24:30] [INFO ] Flatten gal took : 115 ms
[2023-03-13 16:24:31] [INFO ] Input system was already deterministic with 3871 transitions.
[2023-03-13 16:24:31] [INFO ] Flatten gal took : 115 ms
[2023-03-13 16:24:31] [INFO ] Flatten gal took : 122 ms
[2023-03-13 16:24:31] [INFO ] Export to MCC of 6 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 7 ms.
[2023-03-13 16:24:31] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 277 places, 3871 transitions and 19025 arcs took 26 ms.
Total runtime 42343 ms.
There are residual formulas that ITS could not solve within timeout
timeout --kill-after=10s --signal=SIGINT 1m for testing only

Marcie built on Linux at 2019-11-18.
A model checker for Generalized Stochastic Petri nets

authors: Alex Tovchigrechko (IDD package and CTL model checking)

Martin Schwarick (Symbolic numerical analysis and CSL model checking)

Christian Rohr (Simulative and approximative numerical model checking)

marcie@informatik.tu-cottbus.de

called as: /home/mcc/BenchKit/bin//../reducer/bin//../../marcie/bin/marcie --net-file=model.pnml --mcc-file=CTLCardinality.xml --memory=6 --mcc-mode

parse successfull
net created successfully

Net: Petri
(NrP: 277 NrTr: 3871 NrArc: 19025)

parse formulas
formulas created successfully
place and transition orderings generation:0m 0.088sec

net check time: 0m 0.003sec

init dd package: 0m 3.143sec

TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393340 kB
MemFree: 10463284 kB
After kill :
MemTotal: 16393340 kB
MemFree: 16077864 kB

BK_TIME_CONFINEMENT_REACHED

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

+ 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//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLCardinality -timeout 360 -rebuildPNML
check for maximal unmarked siphon
ok
check for constant places
ok
check if there are places and transitions
ok
check if there are transitions without pre-places
ok
check if at least one transition is enabled in m0
ok
check if there are transitions that can never fire
ok


initing FirstDep: 0m 0.061sec

9262 38405 57765 75519 84215 92455 154548 174488 186465

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="BugTracking-PT-q8m256"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="marciexred"
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 2-5348"
echo " Executing tool marciexred"
echo " Input is BugTracking-PT-q8m256, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r042-tajo-167813695800441"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/BugTracking-PT-q8m256.tgz
mv BugTracking-PT-q8m256 execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "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 [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "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 "CTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLCardinality.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 '' CTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLCardinality"
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 ;