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-167813696100705.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 CANInsertWithFailure-PT-010, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r042-tajo-167813696100705
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.1M
-rw-r--r-- 1 mcc users 9.9K Feb 26 00:02 CTLCardinality.txt
-rw-r--r-- 1 mcc users 90K Feb 26 00:02 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.3K Feb 25 23:59 CTLFireability.txt
-rw-r--r-- 1 mcc users 46K Feb 25 23:59 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.8K Feb 25 15:40 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Feb 25 15:40 LTLCardinality.xml
-rw-r--r-- 1 mcc users 3.1K Feb 25 15:40 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Feb 25 15:40 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Feb 26 00:04 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 88K Feb 26 00:04 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.1K Feb 26 00:03 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 57K Feb 26 00:03 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.0K Feb 25 15:40 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.0K Feb 25 15:40 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 698K 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 CANInsertWithFailure-PT-010-CTLCardinality-00
FORMULA_NAME CANInsertWithFailure-PT-010-CTLCardinality-01
FORMULA_NAME CANInsertWithFailure-PT-010-CTLCardinality-02
FORMULA_NAME CANInsertWithFailure-PT-010-CTLCardinality-03
FORMULA_NAME CANInsertWithFailure-PT-010-CTLCardinality-04
FORMULA_NAME CANInsertWithFailure-PT-010-CTLCardinality-05
FORMULA_NAME CANInsertWithFailure-PT-010-CTLCardinality-06
FORMULA_NAME CANInsertWithFailure-PT-010-CTLCardinality-07
FORMULA_NAME CANInsertWithFailure-PT-010-CTLCardinality-08
FORMULA_NAME CANInsertWithFailure-PT-010-CTLCardinality-09
FORMULA_NAME CANInsertWithFailure-PT-010-CTLCardinality-10
FORMULA_NAME CANInsertWithFailure-PT-010-CTLCardinality-11
FORMULA_NAME CANInsertWithFailure-PT-010-CTLCardinality-12
FORMULA_NAME CANInsertWithFailure-PT-010-CTLCardinality-13
FORMULA_NAME CANInsertWithFailure-PT-010-CTLCardinality-14
FORMULA_NAME CANInsertWithFailure-PT-010-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1678743081083

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=CANInsertWithFailure-PT-010
Applying reductions before tool marcie
Invoking reducer
Running Version 202303021504
[2023-03-13 21:31:22] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2023-03-13 21:31:22] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-13 21:31:23] [INFO ] Load time of PNML (sax parser for PT used): 120 ms
[2023-03-13 21:31:23] [INFO ] Transformed 324 places.
[2023-03-13 21:31:23] [INFO ] Transformed 660 transitions.
[2023-03-13 21:31:23] [INFO ] Parsed PT model containing 324 places and 660 transitions and 1800 arcs in 223 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 11 ms.
Support contains 145 out of 324 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 324/324 places, 660/660 transitions.
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 323 transition count 660
Applied a total of 1 rules in 28 ms. Remains 323 /324 variables (removed 1) and now considering 660/660 (removed 0) transitions.
// Phase 1: matrix 660 rows 323 cols
[2023-03-13 21:31:23] [INFO ] Computed 12 place invariants in 21 ms
[2023-03-13 21:31:23] [INFO ] Implicit Places using invariants in 246 ms returned []
[2023-03-13 21:31:23] [INFO ] Invariant cache hit.
[2023-03-13 21:31:23] [INFO ] State equation strengthened by 190 read => feed constraints.
[2023-03-13 21:31:24] [INFO ] Implicit Places using invariants and state equation in 498 ms returned []
Implicit Place search using SMT with State Equation took 790 ms to find 0 implicit places.
[2023-03-13 21:31:24] [INFO ] Invariant cache hit.
[2023-03-13 21:31:24] [INFO ] Dead Transitions using invariants and state equation in 240 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 323/324 places, 660/660 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1060 ms. Remains : 323/324 places, 660/660 transitions.
Support contains 145 out of 323 places after structural reductions.
[2023-03-13 21:31:24] [INFO ] Flatten gal took : 61 ms
[2023-03-13 21:31:24] [INFO ] Flatten gal took : 29 ms
[2023-03-13 21:31:24] [INFO ] Input system was already deterministic with 660 transitions.
Support contains 138 out of 323 places (down from 145) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 43 resets, run finished after 440 ms. (steps per millisecond=22 ) properties (out of 100) seen :78
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 22) seen :0
Running SMT prover for 22 properties.
[2023-03-13 21:31:25] [INFO ] Invariant cache hit.
[2023-03-13 21:31:25] [INFO ] [Real]Absence check using 10 positive place invariants in 3 ms returned sat
[2023-03-13 21:31:25] [INFO ] [Real]Absence check using 10 positive and 2 generalized place invariants in 3 ms returned sat
[2023-03-13 21:31:25] [INFO ] After 127ms SMT Verify possible using state equation in real domain returned unsat :6 sat :1 real:15
[2023-03-13 21:31:25] [INFO ] State equation strengthened by 190 read => feed constraints.
[2023-03-13 21:31:25] [INFO ] After 35ms SMT Verify possible using 190 Read/Feed constraints in real domain returned unsat :6 sat :0 real:16
[2023-03-13 21:31:25] [INFO ] After 397ms SMT Verify possible using all constraints in real domain returned unsat :6 sat :0 real:16
[2023-03-13 21:31:25] [INFO ] [Nat]Absence check using 10 positive place invariants in 3 ms returned sat
[2023-03-13 21:31:25] [INFO ] [Nat]Absence check using 10 positive and 2 generalized place invariants in 3 ms returned sat
[2023-03-13 21:31:26] [INFO ] After 316ms SMT Verify possible using state equation in natural domain returned unsat :6 sat :16
[2023-03-13 21:31:26] [INFO ] After 422ms SMT Verify possible using 190 Read/Feed constraints in natural domain returned unsat :6 sat :16
[2023-03-13 21:31:27] [INFO ] After 1277ms SMT Verify possible using trap constraints in natural domain returned unsat :6 sat :16
Attempting to minimize the solution found.
Minimization took 438 ms.
[2023-03-13 21:31:27] [INFO ] After 2217ms SMT Verify possible using all constraints in natural domain returned unsat :6 sat :16
Fused 22 Parikh solutions to 16 different solutions.
Parikh walk visited 0 properties in 281 ms.
Support contains 19 out of 323 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 323/323 places, 660/660 transitions.
Drop transitions removed 65 transitions
Trivial Post-agglo rules discarded 65 transitions
Performed 65 trivial Post agglomeration. Transition count delta: 65
Iterating post reduction 0 with 65 rules applied. Total rules applied 65 place count 323 transition count 595
Reduce places removed 65 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 66 rules applied. Total rules applied 131 place count 258 transition count 594
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 132 place count 257 transition count 594
Performed 59 Post agglomeration using F-continuation condition.Transition count delta: 59
Deduced a syphon composed of 59 places in 1 ms
Reduce places removed 59 places and 0 transitions.
Iterating global reduction 3 with 118 rules applied. Total rules applied 250 place count 198 transition count 535
Drop transitions removed 44 transitions
Redundant transition composition rules discarded 44 transitions
Iterating global reduction 3 with 44 rules applied. Total rules applied 294 place count 198 transition count 491
Free-agglomeration rule (complex) applied 2 times.
Iterating global reduction 3 with 2 rules applied. Total rules applied 296 place count 198 transition count 489
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 298 place count 196 transition count 489
Partial Free-agglomeration rule applied 145 times.
Drop transitions removed 145 transitions
Iterating global reduction 4 with 145 rules applied. Total rules applied 443 place count 196 transition count 489
Applied a total of 443 rules in 114 ms. Remains 196 /323 variables (removed 127) and now considering 489/660 (removed 171) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 115 ms. Remains : 196/323 places, 489/660 transitions.
Incomplete random walk after 10000 steps, including 149 resets, run finished after 417 ms. (steps per millisecond=23 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 16) seen :0
Interrupted probabilistic random walk after 599932 steps, run timeout after 3001 ms. (steps per millisecond=199 ) properties seen :{}
Probabilistic random walk after 599932 steps, saw 80679 distinct states, run finished after 3002 ms. (steps per millisecond=199 ) properties seen :0
Running SMT prover for 16 properties.
// Phase 1: matrix 489 rows 196 cols
[2023-03-13 21:31:31] [INFO ] Computed 12 place invariants in 4 ms
[2023-03-13 21:31:31] [INFO ] [Real]Absence check using 10 positive place invariants in 3 ms returned sat
[2023-03-13 21:31:31] [INFO ] [Real]Absence check using 10 positive and 2 generalized place invariants in 3 ms returned sat
[2023-03-13 21:31:32] [INFO ] After 254ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:16
[2023-03-13 21:31:32] [INFO ] [Nat]Absence check using 10 positive place invariants in 3 ms returned sat
[2023-03-13 21:31:32] [INFO ] [Nat]Absence check using 10 positive and 2 generalized place invariants in 1 ms returned sat
[2023-03-13 21:31:32] [INFO ] After 215ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :16
[2023-03-13 21:31:32] [INFO ] State equation strengthened by 376 read => feed constraints.
[2023-03-13 21:31:32] [INFO ] After 299ms SMT Verify possible using 376 Read/Feed constraints in natural domain returned unsat :0 sat :16
[2023-03-13 21:31:33] [INFO ] After 641ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :16
Attempting to minimize the solution found.
Minimization took 208 ms.
[2023-03-13 21:31:33] [INFO ] After 1182ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :16
Parikh walk visited 0 properties in 11 ms.
Support contains 19 out of 196 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 196/196 places, 489/489 transitions.
Applied a total of 0 rules in 13 ms. Remains 196 /196 variables (removed 0) and now considering 489/489 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 13 ms. Remains : 196/196 places, 489/489 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 196/196 places, 489/489 transitions.
Applied a total of 0 rules in 14 ms. Remains 196 /196 variables (removed 0) and now considering 489/489 (removed 0) transitions.
[2023-03-13 21:31:33] [INFO ] Invariant cache hit.
[2023-03-13 21:31:33] [INFO ] Implicit Places using invariants in 132 ms returned []
[2023-03-13 21:31:33] [INFO ] Invariant cache hit.
[2023-03-13 21:31:33] [INFO ] State equation strengthened by 376 read => feed constraints.
[2023-03-13 21:31:33] [INFO ] Implicit Places using invariants and state equation in 548 ms returned []
Implicit Place search using SMT with State Equation took 683 ms to find 0 implicit places.
[2023-03-13 21:31:34] [INFO ] Redundant transitions in 37 ms returned []
[2023-03-13 21:31:34] [INFO ] Invariant cache hit.
[2023-03-13 21:31:34] [INFO ] Dead Transitions using invariants and state equation in 252 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 997 ms. Remains : 196/196 places, 489/489 transitions.
Graph (trivial) has 326 edges and 196 vertex of which 114 / 196 are part of one of the 2 SCC in 3 ms
Free SCC test removed 112 places
Drop transitions removed 247 transitions
Ensure Unique test removed 82 transitions
Reduce isomorphic transitions removed 329 transitions.
Graph (complete) has 232 edges and 84 vertex of which 55 are kept as prefixes of interest. Removing 29 places using SCC suffix rule.0 ms
Discarding 29 places :
Also discarding 9 output transitions
Drop transitions removed 9 transitions
Drop transitions removed 31 transitions
Reduce isomorphic transitions removed 31 transitions.
Iterating post reduction 0 with 31 rules applied. Total rules applied 33 place count 55 transition count 120
Discarding 10 places :
Symmetric choice reduction at 1 with 10 rule applications. Total rules 43 place count 45 transition count 105
Iterating global reduction 1 with 10 rules applied. Total rules applied 53 place count 45 transition count 105
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 58 place count 40 transition count 95
Iterating global reduction 1 with 5 rules applied. Total rules applied 63 place count 40 transition count 95
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 1 with 5 rules applied. Total rules applied 68 place count 40 transition count 90
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -1
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 72 place count 38 transition count 91
Drop transitions removed 13 transitions
Redundant transition composition rules discarded 13 transitions
Iterating global reduction 2 with 13 rules applied. Total rules applied 85 place count 38 transition count 78
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 2 with 1 rules applied. Total rules applied 86 place count 38 transition count 77
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 87 place count 37 transition count 77
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 88 place count 36 transition count 76
Iterating global reduction 4 with 1 rules applied. Total rules applied 89 place count 36 transition count 76
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 91 place count 35 transition count 75
Free-agglomeration rule applied 2 times.
Iterating global reduction 4 with 2 rules applied. Total rules applied 93 place count 35 transition count 73
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 96 place count 33 transition count 72
Partial Free-agglomeration rule applied 2 times.
Drop transitions removed 2 transitions
Iterating global reduction 5 with 2 rules applied. Total rules applied 98 place count 33 transition count 72
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 5 with 1 rules applied. Total rules applied 99 place count 33 transition count 71
Partial Post-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 5 with 1 rules applied. Total rules applied 100 place count 33 transition count 71
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 1 rules applied. Total rules applied 101 place count 32 transition count 70
Applied a total of 101 rules in 26 ms. Remains 32 /196 variables (removed 164) and now considering 70/489 (removed 419) transitions.
Running SMT prover for 16 properties.
// Phase 1: matrix 70 rows 32 cols
[2023-03-13 21:31:34] [INFO ] Computed 0 place invariants in 1 ms
[2023-03-13 21:31:34] [INFO ] After 109ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:16
[2023-03-13 21:31:34] [INFO ] After 49ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :16
[2023-03-13 21:31:34] [INFO ] After 110ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :16
Attempting to minimize the solution found.
Minimization took 47 ms.
[2023-03-13 21:31:34] [INFO ] After 211ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :16
Successfully simplified 6 atomic propositions for a total of 16 simplifications.
Initial state reduction rules removed 1 formulas.
FORMULA CANInsertWithFailure-PT-010-CTLCardinality-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-13 21:31:34] [INFO ] Flatten gal took : 31 ms
[2023-03-13 21:31:34] [INFO ] Flatten gal took : 29 ms
[2023-03-13 21:31:34] [INFO ] Input system was already deterministic with 660 transitions.
Support contains 132 out of 323 places (down from 134) after GAL structural reductions.
Computed a total of 42 stabilizing places and 70 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 323/323 places, 660/660 transitions.
Applied a total of 0 rules in 4 ms. Remains 323 /323 variables (removed 0) and now considering 660/660 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4 ms. Remains : 323/323 places, 660/660 transitions.
[2023-03-13 21:31:34] [INFO ] Flatten gal took : 21 ms
[2023-03-13 21:31:34] [INFO ] Flatten gal took : 21 ms
[2023-03-13 21:31:34] [INFO ] Input system was already deterministic with 660 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 323/323 places, 660/660 transitions.
Drop transitions removed 56 transitions
Trivial Post-agglo rules discarded 56 transitions
Performed 56 trivial Post agglomeration. Transition count delta: 56
Iterating post reduction 0 with 56 rules applied. Total rules applied 56 place count 323 transition count 604
Reduce places removed 56 places and 0 transitions.
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Iterating post reduction 1 with 62 rules applied. Total rules applied 118 place count 267 transition count 598
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 124 place count 261 transition count 598
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 124 place count 261 transition count 597
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 126 place count 260 transition count 597
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 7
Deduced a syphon composed of 7 places in 0 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 3 with 14 rules applied. Total rules applied 140 place count 253 transition count 590
Partial Post-agglomeration rule applied 16 times.
Drop transitions removed 16 transitions
Iterating global reduction 3 with 16 rules applied. Total rules applied 156 place count 253 transition count 590
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 163 place count 246 transition count 583
Iterating global reduction 3 with 7 rules applied. Total rules applied 170 place count 246 transition count 583
Applied a total of 170 rules in 41 ms. Remains 246 /323 variables (removed 77) and now considering 583/660 (removed 77) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 41 ms. Remains : 246/323 places, 583/660 transitions.
[2023-03-13 21:31:34] [INFO ] Flatten gal took : 15 ms
[2023-03-13 21:31:34] [INFO ] Flatten gal took : 13 ms
[2023-03-13 21:31:34] [INFO ] Input system was already deterministic with 583 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 323/323 places, 660/660 transitions.
Drop transitions removed 69 transitions
Trivial Post-agglo rules discarded 69 transitions
Performed 69 trivial Post agglomeration. Transition count delta: 69
Iterating post reduction 0 with 69 rules applied. Total rules applied 69 place count 323 transition count 591
Reduce places removed 69 places and 0 transitions.
Iterating post reduction 1 with 69 rules applied. Total rules applied 138 place count 254 transition count 591
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 138 place count 254 transition count 590
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 140 place count 253 transition count 590
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 9
Deduced a syphon composed of 9 places in 0 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 2 with 18 rules applied. Total rules applied 158 place count 244 transition count 581
Applied a total of 158 rules in 26 ms. Remains 244 /323 variables (removed 79) and now considering 581/660 (removed 79) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 26 ms. Remains : 244/323 places, 581/660 transitions.
[2023-03-13 21:31:35] [INFO ] Flatten gal took : 12 ms
[2023-03-13 21:31:35] [INFO ] Flatten gal took : 13 ms
[2023-03-13 21:31:35] [INFO ] Input system was already deterministic with 581 transitions.
Starting structural reductions in LTL mode, iteration 0 : 323/323 places, 660/660 transitions.
Applied a total of 0 rules in 3 ms. Remains 323 /323 variables (removed 0) and now considering 660/660 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4 ms. Remains : 323/323 places, 660/660 transitions.
[2023-03-13 21:31:35] [INFO ] Flatten gal took : 14 ms
[2023-03-13 21:31:35] [INFO ] Flatten gal took : 13 ms
[2023-03-13 21:31:35] [INFO ] Input system was already deterministic with 660 transitions.
Starting structural reductions in LTL mode, iteration 0 : 323/323 places, 660/660 transitions.
Applied a total of 0 rules in 3 ms. Remains 323 /323 variables (removed 0) and now considering 660/660 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4 ms. Remains : 323/323 places, 660/660 transitions.
[2023-03-13 21:31:35] [INFO ] Flatten gal took : 14 ms
[2023-03-13 21:31:35] [INFO ] Flatten gal took : 14 ms
[2023-03-13 21:31:35] [INFO ] Input system was already deterministic with 660 transitions.
Starting structural reductions in LTL mode, iteration 0 : 323/323 places, 660/660 transitions.
Applied a total of 0 rules in 3 ms. Remains 323 /323 variables (removed 0) and now considering 660/660 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4 ms. Remains : 323/323 places, 660/660 transitions.
[2023-03-13 21:31:35] [INFO ] Flatten gal took : 14 ms
[2023-03-13 21:31:35] [INFO ] Flatten gal took : 15 ms
[2023-03-13 21:31:35] [INFO ] Input system was already deterministic with 660 transitions.
Starting structural reductions in LTL mode, iteration 0 : 323/323 places, 660/660 transitions.
Applied a total of 0 rules in 3 ms. Remains 323 /323 variables (removed 0) and now considering 660/660 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3 ms. Remains : 323/323 places, 660/660 transitions.
[2023-03-13 21:31:35] [INFO ] Flatten gal took : 12 ms
[2023-03-13 21:31:35] [INFO ] Flatten gal took : 13 ms
[2023-03-13 21:31:35] [INFO ] Input system was already deterministic with 660 transitions.
Starting structural reductions in LTL mode, iteration 0 : 323/323 places, 660/660 transitions.
Applied a total of 0 rules in 3 ms. Remains 323 /323 variables (removed 0) and now considering 660/660 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4 ms. Remains : 323/323 places, 660/660 transitions.
[2023-03-13 21:31:35] [INFO ] Flatten gal took : 11 ms
[2023-03-13 21:31:35] [INFO ] Flatten gal took : 15 ms
[2023-03-13 21:31:35] [INFO ] Input system was already deterministic with 660 transitions.
Starting structural reductions in LTL mode, iteration 0 : 323/323 places, 660/660 transitions.
Applied a total of 0 rules in 3 ms. Remains 323 /323 variables (removed 0) and now considering 660/660 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3 ms. Remains : 323/323 places, 660/660 transitions.
[2023-03-13 21:31:35] [INFO ] Flatten gal took : 11 ms
[2023-03-13 21:31:35] [INFO ] Flatten gal took : 12 ms
[2023-03-13 21:31:35] [INFO ] Input system was already deterministic with 660 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 323/323 places, 660/660 transitions.
Drop transitions removed 70 transitions
Trivial Post-agglo rules discarded 70 transitions
Performed 70 trivial Post agglomeration. Transition count delta: 70
Iterating post reduction 0 with 70 rules applied. Total rules applied 70 place count 323 transition count 590
Reduce places removed 70 places and 0 transitions.
Iterating post reduction 1 with 70 rules applied. Total rules applied 140 place count 253 transition count 590
Performed 10 Post agglomeration using F-continuation condition.Transition count delta: 10
Deduced a syphon composed of 10 places in 0 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 2 with 20 rules applied. Total rules applied 160 place count 243 transition count 580
Applied a total of 160 rules in 18 ms. Remains 243 /323 variables (removed 80) and now considering 580/660 (removed 80) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 18 ms. Remains : 243/323 places, 580/660 transitions.
[2023-03-13 21:31:35] [INFO ] Flatten gal took : 10 ms
[2023-03-13 21:31:35] [INFO ] Flatten gal took : 11 ms
[2023-03-13 21:31:35] [INFO ] Input system was already deterministic with 580 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 323/323 places, 660/660 transitions.
Drop transitions removed 54 transitions
Trivial Post-agglo rules discarded 54 transitions
Performed 54 trivial Post agglomeration. Transition count delta: 54
Iterating post reduction 0 with 54 rules applied. Total rules applied 54 place count 323 transition count 606
Reduce places removed 54 places and 0 transitions.
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Iterating post reduction 1 with 60 rules applied. Total rules applied 114 place count 269 transition count 600
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 120 place count 263 transition count 600
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 120 place count 263 transition count 599
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 122 place count 262 transition count 599
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 7
Deduced a syphon composed of 7 places in 0 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 3 with 14 rules applied. Total rules applied 136 place count 255 transition count 592
Partial Post-agglomeration rule applied 28 times.
Drop transitions removed 28 transitions
Iterating global reduction 3 with 28 rules applied. Total rules applied 164 place count 255 transition count 592
Discarding 13 places :
Symmetric choice reduction at 3 with 13 rule applications. Total rules 177 place count 242 transition count 579
Iterating global reduction 3 with 13 rules applied. Total rules applied 190 place count 242 transition count 579
Drop transitions removed 5 transitions
Redundant transition composition rules discarded 5 transitions
Iterating global reduction 3 with 5 rules applied. Total rules applied 195 place count 242 transition count 574
Applied a total of 195 rules in 38 ms. Remains 242 /323 variables (removed 81) and now considering 574/660 (removed 86) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 39 ms. Remains : 242/323 places, 574/660 transitions.
[2023-03-13 21:31:35] [INFO ] Flatten gal took : 9 ms
[2023-03-13 21:31:35] [INFO ] Flatten gal took : 10 ms
[2023-03-13 21:31:35] [INFO ] Input system was already deterministic with 574 transitions.
Starting structural reductions in LTL mode, iteration 0 : 323/323 places, 660/660 transitions.
Applied a total of 0 rules in 4 ms. Remains 323 /323 variables (removed 0) and now considering 660/660 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4 ms. Remains : 323/323 places, 660/660 transitions.
[2023-03-13 21:31:35] [INFO ] Flatten gal took : 11 ms
[2023-03-13 21:31:35] [INFO ] Flatten gal took : 12 ms
[2023-03-13 21:31:35] [INFO ] Input system was already deterministic with 660 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 323/323 places, 660/660 transitions.
Drop transitions removed 69 transitions
Trivial Post-agglo rules discarded 69 transitions
Performed 69 trivial Post agglomeration. Transition count delta: 69
Iterating post reduction 0 with 69 rules applied. Total rules applied 69 place count 323 transition count 591
Reduce places removed 69 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 70 rules applied. Total rules applied 139 place count 254 transition count 590
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 140 place count 253 transition count 590
Performed 10 Post agglomeration using F-continuation condition.Transition count delta: 10
Deduced a syphon composed of 10 places in 1 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 3 with 20 rules applied. Total rules applied 160 place count 243 transition count 580
Partial Post-agglomeration rule applied 34 times.
Drop transitions removed 34 transitions
Iterating global reduction 3 with 34 rules applied. Total rules applied 194 place count 243 transition count 580
Discarding 16 places :
Symmetric choice reduction at 3 with 16 rule applications. Total rules 210 place count 227 transition count 564
Iterating global reduction 3 with 16 rules applied. Total rules applied 226 place count 227 transition count 564
Drop transitions removed 8 transitions
Redundant transition composition rules discarded 8 transitions
Iterating global reduction 3 with 8 rules applied. Total rules applied 234 place count 227 transition count 556
Applied a total of 234 rules in 31 ms. Remains 227 /323 variables (removed 96) and now considering 556/660 (removed 104) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 32 ms. Remains : 227/323 places, 556/660 transitions.
[2023-03-13 21:31:35] [INFO ] Flatten gal took : 9 ms
[2023-03-13 21:31:35] [INFO ] Flatten gal took : 12 ms
[2023-03-13 21:31:35] [INFO ] Input system was already deterministic with 556 transitions.
Starting structural reductions in LTL mode, iteration 0 : 323/323 places, 660/660 transitions.
Applied a total of 0 rules in 3 ms. Remains 323 /323 variables (removed 0) and now considering 660/660 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3 ms. Remains : 323/323 places, 660/660 transitions.
[2023-03-13 21:31:35] [INFO ] Flatten gal took : 10 ms
[2023-03-13 21:31:35] [INFO ] Flatten gal took : 10 ms
[2023-03-13 21:31:35] [INFO ] Input system was already deterministic with 660 transitions.
Starting structural reductions in LTL mode, iteration 0 : 323/323 places, 660/660 transitions.
Applied a total of 0 rules in 3 ms. Remains 323 /323 variables (removed 0) and now considering 660/660 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3 ms. Remains : 323/323 places, 660/660 transitions.
[2023-03-13 21:31:35] [INFO ] Flatten gal took : 15 ms
[2023-03-13 21:31:35] [INFO ] Flatten gal took : 12 ms
[2023-03-13 21:31:35] [INFO ] Input system was already deterministic with 660 transitions.
[2023-03-13 21:31:35] [INFO ] Flatten gal took : 12 ms
[2023-03-13 21:31:35] [INFO ] Flatten gal took : 12 ms
[2023-03-13 21:31:35] [INFO ] Export to MCC of 15 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 2 ms.
[2023-03-13 21:31:35] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 323 places, 660 transitions and 1780 arcs took 2 ms.
Total runtime 12972 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: 323 NrTr: 660 NrArc: 1780)

parse formulas
formulas created successfully
place and transition orderings generation:0m 0.011sec

net check time: 0m 0.000sec

init dd package: 0m 3.267sec

TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393356 kB
MemFree: 9513472 kB
After kill :
MemTotal: 16393356 kB
MemFree: 16099920 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//
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
++ perl -pe 's/.*\.//g'
+ 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 0.001sec

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="CANInsertWithFailure-PT-010"
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 CANInsertWithFailure-PT-010, 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-167813696100705"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/CANInsertWithFailure-PT-010.tgz
mv CANInsertWithFailure-PT-010 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 ;