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.r021-smll-171620127800019.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 gold2023
Input is ASLink-PT-02a, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r021-smll-171620127800019
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 700K
-rw-r--r-- 1 mcc users 6.9K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 76K 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 42K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:42 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.0K May 18 16:42 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.3K May 19 07:05 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K May 19 15:22 LTLCardinality.xml
-rw-r--r-- 1 mcc users 1.9K May 19 07:11 LTLFireability.txt
-rw-r--r-- 1 mcc users 15K May 19 17:45 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Apr 11 18:01 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 122K Apr 11 18:01 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.5K Apr 11 18:00 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 52K Apr 11 18:00 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Apr 22 14:26 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Apr 22 14:26 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 4 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 279K May 18 16:42 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME ASLink-PT-02a-ReachabilityCardinality-2024-00
FORMULA_NAME ASLink-PT-02a-ReachabilityCardinality-2024-01
FORMULA_NAME ASLink-PT-02a-ReachabilityCardinality-2024-02
FORMULA_NAME ASLink-PT-02a-ReachabilityCardinality-2024-03
FORMULA_NAME ASLink-PT-02a-ReachabilityCardinality-2024-04
FORMULA_NAME ASLink-PT-02a-ReachabilityCardinality-2024-05
FORMULA_NAME ASLink-PT-02a-ReachabilityCardinality-2024-06
FORMULA_NAME ASLink-PT-02a-ReachabilityCardinality-2024-07
FORMULA_NAME ASLink-PT-02a-ReachabilityCardinality-2024-08
FORMULA_NAME ASLink-PT-02a-ReachabilityCardinality-2024-09
FORMULA_NAME ASLink-PT-02a-ReachabilityCardinality-2024-10
FORMULA_NAME ASLink-PT-02a-ReachabilityCardinality-2024-11
FORMULA_NAME ASLink-PT-02a-ReachabilityCardinality-2024-12
FORMULA_NAME ASLink-PT-02a-ReachabilityCardinality-2024-13
FORMULA_NAME ASLink-PT-02a-ReachabilityCardinality-2024-14
FORMULA_NAME ASLink-PT-02a-ReachabilityCardinality-2024-15

=== Now, execution of the tool begins

BK_START 1716370143740

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=gold2023
BK_EXAMINATION=ReachabilityCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ASLink-PT-02a
Applying reductions before tool lola
Invoking reducer
Running Version 202304061127
[2024-05-22 09:29:06] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -timeout, 360, -rebuildPNML]
[2024-05-22 09:29:06] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-22 09:29:06] [INFO ] Load time of PNML (sax parser for PT used): 191 ms
[2024-05-22 09:29:06] [INFO ] Transformed 626 places.
[2024-05-22 09:29:06] [INFO ] Transformed 1008 transitions.
[2024-05-22 09:29:06] [INFO ] Found NUPN structural information;
[2024-05-22 09:29:06] [INFO ] Parsed PT model containing 626 places and 1008 transitions and 3820 arcs in 310 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 23 ms.
Working with output stream class java.io.PrintStream
Ensure Unique test removed 10 transitions
Reduce redundant transitions removed 10 transitions.
FORMULA ASLink-PT-02a-ReachabilityCardinality-2024-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-02a-ReachabilityCardinality-2024-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-02a-ReachabilityCardinality-2024-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-02a-ReachabilityCardinality-2024-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10000 steps, including 109 resets, run finished after 1015 ms. (steps per millisecond=9 ) properties (out of 12) seen :4
FORMULA ASLink-PT-02a-ReachabilityCardinality-2024-13 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ASLink-PT-02a-ReachabilityCardinality-2024-05 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ASLink-PT-02a-ReachabilityCardinality-2024-03 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ASLink-PT-02a-ReachabilityCardinality-2024-02 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 27 resets, run finished after 155 ms. (steps per millisecond=64 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 32 resets, run finished after 101 ms. (steps per millisecond=99 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10000 steps, including 25 resets, run finished after 91 ms. (steps per millisecond=109 ) properties (out of 8) seen :2
FORMULA ASLink-PT-02a-ReachabilityCardinality-2024-09 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA ASLink-PT-02a-ReachabilityCardinality-2024-01 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 29 resets, run finished after 131 ms. (steps per millisecond=76 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 38 resets, run finished after 126 ms. (steps per millisecond=79 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 24 resets, run finished after 116 ms. (steps per millisecond=86 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 39 resets, run finished after 91 ms. (steps per millisecond=109 ) properties (out of 6) seen :0
Running SMT prover for 6 properties.
// Phase 1: matrix 998 rows 626 cols
[2024-05-22 09:29:08] [INFO ] Computed 118 invariants in 60 ms
[2024-05-22 09:29:09] [INFO ] After 615ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:6
[2024-05-22 09:29:09] [INFO ] [Nat]Absence check using 28 positive place invariants in 21 ms returned sat
[2024-05-22 09:29:09] [INFO ] [Nat]Absence check using 28 positive and 90 generalized place invariants in 46 ms returned sat
[2024-05-22 09:29:29] [INFO ] After 19562ms SMT Verify possible using state equation in natural domain returned unsat :2 sat :2
[2024-05-22 09:29:30] [INFO ] Deduced a trap composed of 42 places in 421 ms of which 8 ms to minimize.
[2024-05-22 09:29:30] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 559 ms
[2024-05-22 09:29:34] [INFO ] After 24496ms SMT Verify possible using trap constraints in natural domain returned unsat :2 sat :1
Attempting to minimize the solution found.
Minimization took 1 ms.
[2024-05-22 09:29:34] [INFO ] After 25016ms SMT Verify possible using all constraints in natural domain returned unsat :2 sat :1
FORMULA ASLink-PT-02a-ReachabilityCardinality-2024-14 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA ASLink-PT-02a-ReachabilityCardinality-2024-00 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 6 Parikh solutions to 3 different solutions.
Parikh walk visited 0 properties in 75 ms.
Support contains 93 out of 626 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 626/626 places, 998/998 transitions.
Ensure Unique test removed 8 places
Discarding 4 places :
Implicit places reduction removed 4 places
Drop transitions removed 28 transitions
Trivial Post-agglo rules discarded 28 transitions
Performed 28 trivial Post agglomeration. Transition count delta: 28
Iterating post reduction 0 with 40 rules applied. Total rules applied 40 place count 614 transition count 970
Reduce places removed 28 places and 0 transitions.
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Iterating post reduction 1 with 33 rules applied. Total rules applied 73 place count 586 transition count 965
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 2 with 5 rules applied. Total rules applied 78 place count 581 transition count 965
Performed 38 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 38 Pre rules applied. Total rules applied 78 place count 581 transition count 927
Deduced a syphon composed of 38 places in 4 ms
Ensure Unique test removed 10 places
Reduce places removed 48 places and 0 transitions.
Iterating global reduction 3 with 86 rules applied. Total rules applied 164 place count 533 transition count 927
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 3 with 1 rules applied. Total rules applied 165 place count 533 transition count 926
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 166 place count 532 transition count 926
Discarding 4 places :
Symmetric choice reduction at 5 with 4 rule applications. Total rules 170 place count 528 transition count 909
Ensure Unique test removed 1 places
Iterating global reduction 5 with 5 rules applied. Total rules applied 175 place count 527 transition count 909
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Discarding 1 places :
Implicit places reduction removed 1 places
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 5 with 4 rules applied. Total rules applied 179 place count 526 transition count 906
Reduce places removed 1 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 6 with 2 rules applied. Total rules applied 181 place count 525 transition count 905
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 182 place count 524 transition count 905
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 183 place count 523 transition count 897
Iterating global reduction 8 with 1 rules applied. Total rules applied 184 place count 523 transition count 897
Performed 10 Post agglomeration using F-continuation condition.Transition count delta: 10
Deduced a syphon composed of 10 places in 3 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 8 with 20 rules applied. Total rules applied 204 place count 513 transition count 887
Free-agglomeration rule (complex) applied 2 times.
Iterating global reduction 8 with 2 rules applied. Total rules applied 206 place count 513 transition count 885
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 8 with 2 rules applied. Total rules applied 208 place count 511 transition count 885
Partial Free-agglomeration rule applied 3 times.
Drop transitions removed 3 transitions
Iterating global reduction 9 with 3 rules applied. Total rules applied 211 place count 511 transition count 885
Partial Post-agglomeration rule applied 2 times.
Drop transitions removed 2 transitions
Iterating global reduction 9 with 2 rules applied. Total rules applied 213 place count 511 transition count 885
Applied a total of 213 rules in 360 ms. Remains 511 /626 variables (removed 115) and now considering 885/998 (removed 113) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 361 ms. Remains : 511/626 places, 885/998 transitions.
Incomplete random walk after 10000 steps, including 155 resets, run finished after 320 ms. (steps per millisecond=31 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10000 steps, including 48 resets, run finished after 86 ms. (steps per millisecond=116 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10000 steps, including 40 resets, run finished after 123 ms. (steps per millisecond=81 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 51 resets, run finished after 94 ms. (steps per millisecond=106 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 45 resets, run finished after 105 ms. (steps per millisecond=95 ) properties (out of 4) seen :0
Interrupted probabilistic random walk after 158127 steps, run timeout after 3001 ms. (steps per millisecond=52 ) properties seen :{}
Probabilistic random walk after 158127 steps, saw 70896 distinct states, run finished after 3003 ms. (steps per millisecond=52 ) properties seen :0
Running SMT prover for 4 properties.
// Phase 1: matrix 885 rows 511 cols
[2024-05-22 09:29:38] [INFO ] Computed 94 invariants in 26 ms
[2024-05-22 09:29:38] [INFO ] After 169ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:4
[2024-05-22 09:29:39] [INFO ] [Nat]Absence check using 27 positive place invariants in 17 ms returned sat
[2024-05-22 09:29:39] [INFO ] [Nat]Absence check using 27 positive and 67 generalized place invariants in 29 ms returned sat
[2024-05-22 09:29:40] [INFO ] After 1767ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :4
[2024-05-22 09:29:40] [INFO ] State equation strengthened by 9 read => feed constraints.
[2024-05-22 09:29:47] [INFO ] After 7094ms SMT Verify possible using 9 Read/Feed constraints in natural domain returned unsat :0 sat :4
[2024-05-22 09:29:51] [INFO ] Deduced a trap composed of 80 places in 269 ms of which 2 ms to minimize.
[2024-05-22 09:29:51] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 354 ms
[2024-05-22 09:29:55] [INFO ] Deduced a trap composed of 25 places in 259 ms of which 5 ms to minimize.
[2024-05-22 09:29:55] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 396 ms
[2024-05-22 09:29:55] [INFO ] After 14748ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :4
Attempting to minimize the solution found.
Minimization took 1483 ms.
[2024-05-22 09:29:57] [INFO ] After 18248ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :4
Parikh walk visited 0 properties in 193 ms.
Support contains 93 out of 511 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 511/511 places, 885/885 transitions.
Applied a total of 0 rules in 31 ms. Remains 511 /511 variables (removed 0) and now considering 885/885 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 31 ms. Remains : 511/511 places, 885/885 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 511/511 places, 885/885 transitions.
Applied a total of 0 rules in 29 ms. Remains 511 /511 variables (removed 0) and now considering 885/885 (removed 0) transitions.
[2024-05-22 09:29:57] [INFO ] Invariant cache hit.
[2024-05-22 09:29:57] [INFO ] Implicit Places using invariants in 566 ms returned [1, 19, 20, 22, 32, 50, 68, 104, 128, 151, 164, 181, 182, 220, 259, 279, 302, 314, 320, 331, 334, 335, 336, 371, 374, 394, 395, 410, 416, 423, 429, 435, 441, 447, 460, 466, 472]
Discarding 37 places :
Implicit Place search using SMT only with invariants took 572 ms to find 37 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 474/511 places, 885/885 transitions.
Drop transitions removed 22 transitions
Trivial Post-agglo rules discarded 22 transitions
Performed 22 trivial Post agglomeration. Transition count delta: 22
Iterating post reduction 0 with 22 rules applied. Total rules applied 22 place count 474 transition count 863
Reduce places removed 22 places and 0 transitions.
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Iterating post reduction 1 with 26 rules applied. Total rules applied 48 place count 452 transition count 859
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 52 place count 448 transition count 859
Performed 11 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 11 Pre rules applied. Total rules applied 52 place count 448 transition count 848
Deduced a syphon composed of 11 places in 1 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 3 with 22 rules applied. Total rules applied 74 place count 437 transition count 848
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 79 place count 432 transition count 843
Iterating global reduction 3 with 5 rules applied. Total rules applied 84 place count 432 transition count 843
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 85 place count 431 transition count 842
Iterating global reduction 3 with 1 rules applied. Total rules applied 86 place count 431 transition count 842
Performed 16 Post agglomeration using F-continuation condition.Transition count delta: 16
Deduced a syphon composed of 16 places in 1 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 3 with 32 rules applied. Total rules applied 118 place count 415 transition count 826
Free-agglomeration rule applied 1 times.
Iterating global reduction 3 with 1 rules applied. Total rules applied 119 place count 415 transition count 825
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 120 place count 414 transition count 825
Free-agglomeration rule (complex) applied 7 times.
Iterating global reduction 4 with 7 rules applied. Total rules applied 127 place count 414 transition count 818
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 4 with 7 rules applied. Total rules applied 134 place count 407 transition count 818
Partial Free-agglomeration rule applied 2 times.
Drop transitions removed 2 transitions
Iterating global reduction 5 with 2 rules applied. Total rules applied 136 place count 407 transition count 818
Partial Post-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 5 with 1 rules applied. Total rules applied 137 place count 407 transition count 818
Applied a total of 137 rules in 130 ms. Remains 407 /474 variables (removed 67) and now considering 818/885 (removed 67) transitions.
// Phase 1: matrix 818 rows 407 cols
[2024-05-22 09:29:58] [INFO ] Computed 57 invariants in 12 ms
[2024-05-22 09:29:58] [INFO ] Implicit Places using invariants in 341 ms returned [109, 128, 136, 243, 253, 259, 379, 389, 393, 405]
Discarding 10 places :
Implicit Place search using SMT only with invariants took 343 ms to find 10 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 2 : 397/511 places, 818/885 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 394 transition count 815
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 394 transition count 815
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 8 place count 392 transition count 813
Iterating global reduction 0 with 2 rules applied. Total rules applied 10 place count 392 transition count 813
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 12 place count 390 transition count 811
Iterating global reduction 0 with 2 rules applied. Total rules applied 14 place count 390 transition count 811
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 15 place count 390 transition count 810
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 1 with 2 rules applied. Total rules applied 17 place count 389 transition count 809
Free-agglomeration rule applied 1 times.
Iterating global reduction 1 with 1 rules applied. Total rules applied 18 place count 389 transition count 808
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 19 place count 388 transition count 808
Applied a total of 19 rules in 69 ms. Remains 388 /397 variables (removed 9) and now considering 808/818 (removed 10) transitions.
// Phase 1: matrix 808 rows 388 cols
[2024-05-22 09:29:58] [INFO ] Computed 47 invariants in 8 ms
[2024-05-22 09:29:58] [INFO ] Implicit Places using invariants in 331 ms returned []
[2024-05-22 09:29:58] [INFO ] Invariant cache hit.
[2024-05-22 09:29:59] [INFO ] State equation strengthened by 4 read => feed constraints.
[2024-05-22 09:29:59] [INFO ] Implicit Places using invariants and state equation in 1032 ms returned []
Implicit Place search using SMT with State Equation took 1368 ms to find 0 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 3 : 388/511 places, 808/885 transitions.
Finished structural reductions in REACHABILITY mode , in 3 iterations and 2514 ms. Remains : 388/511 places, 808/885 transitions.
Incomplete random walk after 10000 steps, including 181 resets, run finished after 200 ms. (steps per millisecond=50 ) properties (out of 4) seen :1
FORMULA ASLink-PT-02a-ReachabilityCardinality-2024-15 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 55 resets, run finished after 55 ms. (steps per millisecond=181 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 46 resets, run finished after 83 ms. (steps per millisecond=120 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 60 resets, run finished after 64 ms. (steps per millisecond=156 ) properties (out of 3) seen :0
Running SMT prover for 3 properties.
[2024-05-22 09:30:00] [INFO ] Invariant cache hit.
[2024-05-22 09:30:00] [INFO ] After 96ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2024-05-22 09:30:00] [INFO ] [Nat]Absence check using 19 positive place invariants in 10 ms returned sat
[2024-05-22 09:30:00] [INFO ] [Nat]Absence check using 19 positive and 28 generalized place invariants in 17 ms returned sat
[2024-05-22 09:30:09] [INFO ] After 9272ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2024-05-22 09:30:09] [INFO ] State equation strengthened by 4 read => feed constraints.
[2024-05-22 09:30:14] [INFO ] After 4400ms SMT Verify possible using 4 Read/Feed constraints in natural domain returned unsat :0 sat :3
[2024-05-22 09:30:15] [INFO ] Deduced a trap composed of 83 places in 271 ms of which 3 ms to minimize.
[2024-05-22 09:30:16] [INFO ] Deduced a trap composed of 59 places in 186 ms of which 1 ms to minimize.
[2024-05-22 09:30:16] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 779 ms
[2024-05-22 09:30:25] [INFO ] After 15572ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 3 ms.
[2024-05-22 09:30:25] [INFO ] After 25012ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Parikh walk visited 0 properties in 134 ms.
Support contains 70 out of 388 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 388/388 places, 808/808 transitions.
Drop transitions removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 388 transition count 805
Reduce places removed 3 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 1 with 5 rules applied. Total rules applied 8 place count 385 transition count 803
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 10 place count 383 transition count 803
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 3 Pre rules applied. Total rules applied 10 place count 383 transition count 800
Deduced a syphon composed of 3 places in 2 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 3 with 6 rules applied. Total rules applied 16 place count 380 transition count 800
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 19 place count 377 transition count 792
Iterating global reduction 3 with 3 rules applied. Total rules applied 22 place count 377 transition count 792
Partial Free-agglomeration rule applied 2 times.
Drop transitions removed 2 transitions
Iterating global reduction 3 with 2 rules applied. Total rules applied 24 place count 377 transition count 792
Applied a total of 24 rules in 58 ms. Remains 377 /388 variables (removed 11) and now considering 792/808 (removed 16) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 58 ms. Remains : 377/388 places, 792/808 transitions.
Incomplete random walk after 10000 steps, including 164 resets, run finished after 221 ms. (steps per millisecond=45 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 53 resets, run finished after 62 ms. (steps per millisecond=161 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10000 steps, including 54 resets, run finished after 81 ms. (steps per millisecond=123 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10000 steps, including 54 resets, run finished after 72 ms. (steps per millisecond=138 ) properties (out of 3) seen :0
Interrupted probabilistic random walk after 369482 steps, run timeout after 3001 ms. (steps per millisecond=123 ) properties seen :{}
Probabilistic random walk after 369482 steps, saw 93888 distinct states, run finished after 3001 ms. (steps per millisecond=123 ) properties seen :0
Running SMT prover for 3 properties.
// Phase 1: matrix 792 rows 377 cols
[2024-05-22 09:30:29] [INFO ] Computed 47 invariants in 9 ms
[2024-05-22 09:30:29] [INFO ] After 99ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2024-05-22 09:30:29] [INFO ] [Nat]Absence check using 13 positive place invariants in 7 ms returned sat
[2024-05-22 09:30:29] [INFO ] [Nat]Absence check using 13 positive and 34 generalized place invariants in 22 ms returned sat
[2024-05-22 09:30:33] [INFO ] After 4455ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2024-05-22 09:30:33] [INFO ] State equation strengthened by 5 read => feed constraints.
[2024-05-22 09:30:45] [INFO ] After 12117ms SMT Verify possible using 5 Read/Feed constraints in natural domain returned unsat :0 sat :2
[2024-05-22 09:30:48] [INFO ] Deduced a trap composed of 53 places in 211 ms of which 1 ms to minimize.
[2024-05-22 09:30:48] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 269 ms
[2024-05-22 09:30:51] [INFO ] After 17301ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 1019 ms.
[2024-05-22 09:30:52] [INFO ] After 22936ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Parikh walk visited 0 properties in 131 ms.
Support contains 70 out of 377 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 377/377 places, 792/792 transitions.
Applied a total of 0 rules in 23 ms. Remains 377 /377 variables (removed 0) and now considering 792/792 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 23 ms. Remains : 377/377 places, 792/792 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 377/377 places, 792/792 transitions.
Applied a total of 0 rules in 21 ms. Remains 377 /377 variables (removed 0) and now considering 792/792 (removed 0) transitions.
[2024-05-22 09:30:52] [INFO ] Invariant cache hit.
[2024-05-22 09:30:52] [INFO ] Implicit Places using invariants in 520 ms returned [102, 134, 135, 239]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 526 ms to find 4 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 373/377 places, 792/792 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 373 transition count 791
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 372 transition count 791
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 3 place count 371 transition count 790
Iterating global reduction 0 with 1 rules applied. Total rules applied 4 place count 371 transition count 790
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 6 place count 370 transition count 789
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 7 place count 370 transition count 788
Free-agglomeration rule (complex) applied 3 times.
Iterating global reduction 0 with 3 rules applied. Total rules applied 10 place count 370 transition count 785
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 13 place count 367 transition count 785
Applied a total of 13 rules in 63 ms. Remains 367 /373 variables (removed 6) and now considering 785/792 (removed 7) transitions.
// Phase 1: matrix 785 rows 367 cols
[2024-05-22 09:30:52] [INFO ] Computed 43 invariants in 7 ms
[2024-05-22 09:30:53] [INFO ] Implicit Places using invariants in 291 ms returned [73, 122]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 294 ms to find 2 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 2 : 365/377 places, 785/792 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 364 transition count 784
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 364 transition count 784
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 0 with 2 rules applied. Total rules applied 4 place count 363 transition count 783
Free-agglomeration rule applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 5 place count 363 transition count 782
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 6 place count 362 transition count 782
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 1 with 1 rules applied. Total rules applied 7 place count 362 transition count 782
Applied a total of 7 rules in 53 ms. Remains 362 /365 variables (removed 3) and now considering 782/785 (removed 3) transitions.
// Phase 1: matrix 782 rows 362 cols
[2024-05-22 09:30:53] [INFO ] Computed 41 invariants in 7 ms
[2024-05-22 09:30:53] [INFO ] Implicit Places using invariants in 294 ms returned []
[2024-05-22 09:30:53] [INFO ] Invariant cache hit.
[2024-05-22 09:30:53] [INFO ] State equation strengthened by 2 read => feed constraints.
[2024-05-22 09:30:54] [INFO ] Implicit Places using invariants and state equation in 898 ms returned []
Implicit Place search using SMT with State Equation took 1207 ms to find 0 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 3 : 362/377 places, 782/792 transitions.
Finished structural reductions in REACHABILITY mode , in 3 iterations and 2166 ms. Remains : 362/377 places, 782/792 transitions.
Incomplete random walk after 10000 steps, including 173 resets, run finished after 141 ms. (steps per millisecond=70 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10000 steps, including 51 resets, run finished after 81 ms. (steps per millisecond=123 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 56 resets, run finished after 75 ms. (steps per millisecond=133 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 54 resets, run finished after 65 ms. (steps per millisecond=153 ) properties (out of 3) seen :0
Interrupted probabilistic random walk after 290963 steps, run timeout after 3001 ms. (steps per millisecond=96 ) properties seen :{}
Probabilistic random walk after 290963 steps, saw 109653 distinct states, run finished after 3001 ms. (steps per millisecond=96 ) properties seen :0
Running SMT prover for 3 properties.
[2024-05-22 09:30:57] [INFO ] Invariant cache hit.
[2024-05-22 09:30:57] [INFO ] After 91ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2024-05-22 09:30:58] [INFO ] [Nat]Absence check using 15 positive place invariants in 10 ms returned sat
[2024-05-22 09:30:58] [INFO ] [Nat]Absence check using 15 positive and 26 generalized place invariants in 19 ms returned sat
[2024-05-22 09:31:01] [INFO ] After 3605ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2024-05-22 09:31:01] [INFO ] State equation strengthened by 2 read => feed constraints.
[2024-05-22 09:31:04] [INFO ] After 3225ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :3
[2024-05-22 09:31:16] [INFO ] After 14525ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 564 ms.
[2024-05-22 09:31:16] [INFO ] After 18848ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Parikh walk visited 0 properties in 139 ms.
Support contains 70 out of 362 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 362/362 places, 782/782 transitions.
Applied a total of 0 rules in 12 ms. Remains 362 /362 variables (removed 0) and now considering 782/782 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 13 ms. Remains : 362/362 places, 782/782 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 362/362 places, 782/782 transitions.
Applied a total of 0 rules in 11 ms. Remains 362 /362 variables (removed 0) and now considering 782/782 (removed 0) transitions.
[2024-05-22 09:31:16] [INFO ] Invariant cache hit.
[2024-05-22 09:31:17] [INFO ] Implicit Places using invariants in 383 ms returned []
[2024-05-22 09:31:17] [INFO ] Invariant cache hit.
[2024-05-22 09:31:17] [INFO ] State equation strengthened by 2 read => feed constraints.
[2024-05-22 09:31:18] [INFO ] Implicit Places using invariants and state equation in 988 ms returned []
Implicit Place search using SMT with State Equation took 1374 ms to find 0 implicit places.
[2024-05-22 09:31:18] [INFO ] Redundant transitions in 54 ms returned []
[2024-05-22 09:31:18] [INFO ] Invariant cache hit.
[2024-05-22 09:31:18] [INFO ] Dead Transitions using invariants and state equation in 563 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2009 ms. Remains : 362/362 places, 782/782 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 361 transition count 781
Applied a total of 2 rules in 15 ms. Remains 361 /362 variables (removed 1) and now considering 781/782 (removed 1) transitions.
Running SMT prover for 3 properties.
// Phase 1: matrix 781 rows 361 cols
[2024-05-22 09:31:18] [INFO ] Computed 41 invariants in 8 ms
[2024-05-22 09:31:19] [INFO ] After 83ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2024-05-22 09:31:19] [INFO ] [Nat]Absence check using 12 positive place invariants in 6 ms returned sat
[2024-05-22 09:31:19] [INFO ] [Nat]Absence check using 12 positive and 29 generalized place invariants in 17 ms returned sat
[2024-05-22 09:31:25] [INFO ] After 6300ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2024-05-22 09:31:30] [INFO ] Deduced a trap composed of 59 places in 184 ms of which 0 ms to minimize.
[2024-05-22 09:31:30] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 244 ms
[2024-05-22 09:31:30] [INFO ] Deduced a trap composed of 37 places in 173 ms of which 0 ms to minimize.
[2024-05-22 09:31:30] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 304 ms
[2024-05-22 09:31:39] [INFO ] After 20805ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 712 ms.
[2024-05-22 09:31:40] [INFO ] After 21662ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
[2024-05-22 09:31:40] [INFO ] Export to MCC of 3 properties in file /home/mcc/execution/ReachabilityCardinality.sr.xml took 9 ms.
[2024-05-22 09:31:40] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 362 places, 782 transitions and 3061 arcs took 6 ms.
[2024-05-22 09:31:41] [INFO ] Flatten gal took : 156 ms
Total runtime 154833 ms.
There are residual formulas that ITS could not solve within timeout
starting LoLA
BK_INPUT ASLink-PT-02a
BK_EXAMINATION: ReachabilityCardinality
bin directory: /home/mcc/BenchKit/bin//../reducer/bin//../../lola/bin/
current directory: /home/mcc/execution/371
ReachabilityCardinality

FORMULA ASLink-PT-02a-ReachabilityCardinality-2024-08 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ASLink-PT-02a-ReachabilityCardinality-2024-12 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ASLink-PT-02a-ReachabilityCardinality-2024-06 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

BK_STOP 1716370314853

--------------------
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_1.0.0.202304061127.jar
+ VERSION=202304061127
+ echo 'Running Version 202304061127'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination ReachabilityCardinality -timeout 360 -rebuildPNML
lola: MEM LIMIT 32
lola: MEM LIMIT 5
lola: NET
lola: input: PNML file (--pnmlnet)
lola: reading net from /home/mcc/execution/371/model.pnml
lola: reading pnml
lola: PNML file contains place/transition net
lola: finished parsing
lola: closed net file /home/mcc/execution/371/model.pnml
lola: Reading formula.
lola: Using XML format (--xmlformula)
lola: reading XML formula
lola: reading formula from /home/mcc/execution/371/ReachabilityCardinality.xml
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: Rule S: 0 transitions removed,0 places removed
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: LAUNCH task # 24 (type EXCL) for 3 ASLink-PT-02a-ReachabilityCardinality-2024-08
lola: time limit : 1800 sec
lola: memory limit: 32 pages
lola: LAUNCH task # 11 (type FNDP) for 3 ASLink-PT-02a-ReachabilityCardinality-2024-08
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 12 (type EQUN) for 3 ASLink-PT-02a-ReachabilityCardinality-2024-08
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 23 (type SRCH) for 3 ASLink-PT-02a-ReachabilityCardinality-2024-08
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
ASLink-PT-02a-ReachabilityCardinality-2024-06: AG 0 5 0 0 1 0 0 0
ASLink-PT-02a-ReachabilityCardinality-2024-08: AG 0 1 4 0 1 0 0 0
ASLink-PT-02a-ReachabilityCardinality-2024-12: EF 0 5 0 0 1 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
11 EF FNDP 5/900 0/5 ASLink-PT-02a-ReachabilityCardinality-2024-08 382380 t fired, 7917 attempts, .
12 EF STEQ 5/900 0/5 ASLink-PT-02a-ReachabilityCardinality-2024-08 sara not yet started (preprocessing).
23 EF SRCH 5/900 2/5 ASLink-PT-02a-ReachabilityCardinality-2024-08 354556 m, 70911 m/sec, 566072 t fired, .
24 EF EXCL 5/1200 1/32 ASLink-PT-02a-ReachabilityCardinality-2024-08 160862 m, 32172 m/sec, 188255 t fired, .

Time elapsed: 5 secs. Pages in use: 3
# running tasks: 4 of 4 Visible: 3
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
ASLink-PT-02a-ReachabilityCardinality-2024-06: AG 0 5 0 0 1 0 0 0
ASLink-PT-02a-ReachabilityCardinality-2024-08: AG 0 1 4 0 1 0 0 0
ASLink-PT-02a-ReachabilityCardinality-2024-12: EF 0 5 0 0 1 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
11 EF FNDP 10/895 0/5 ASLink-PT-02a-ReachabilityCardinality-2024-08 770142 t fired, 16257 attempts, .
12 EF STEQ 10/895 0/5 ASLink-PT-02a-ReachabilityCardinality-2024-08 sara not yet started (preprocessing).
23 EF SRCH 10/895 4/5 ASLink-PT-02a-ReachabilityCardinality-2024-08 708569 m, 70802 m/sec, 1115791 t fired, .
24 EF EXCL 10/1200 2/32 ASLink-PT-02a-ReachabilityCardinality-2024-08 322283 m, 32284 m/sec, 372898 t fired, .

Time elapsed: 10 secs. Pages in use: 6
# running tasks: 4 of 4 Visible: 3
lola: FINISHED task # 23 (type SRCH) for ASLink-PT-02a-ReachabilityCardinality-2024-08
lola: result : true
lola: markings : 840884
lola: fired transitions : 1312618
lola: time used : 12.000000
lola: memory pages used : 4
lola: CANCELED task # 11 (type FNDP) for ASLink-PT-02a-ReachabilityCardinality-2024-08 (obsolete)
lola: CANCELED task # 12 (type EQUN) for ASLink-PT-02a-ReachabilityCardinality-2024-08 (obsolete)
lola: CANCELED task # 24 (type EXCL) for ASLink-PT-02a-ReachabilityCardinality-2024-08 (obsolete)
lola: LAUNCH task # 19 (type EXCL) for 0 ASLink-PT-02a-ReachabilityCardinality-2024-06
lola: time limit : 1794 sec
lola: memory limit: 32 pages
lola: LAUNCH task # 15 (type FNDP) for 6 ASLink-PT-02a-ReachabilityCardinality-2024-12
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 16 (type EQUN) for 6 ASLink-PT-02a-ReachabilityCardinality-2024-12
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 26 (type SRCH) for 6 ASLink-PT-02a-ReachabilityCardinality-2024-12
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: FINISHED task # 11 (type FNDP) for ASLink-PT-02a-ReachabilityCardinality-2024-08
lola: result : unknown
lola: fired transitions : 918718
lola: tried executions : 19563
lola: time used : 12.000000
lola: memory pages used : 0
sara: try reading problem file /home/mcc/execution/371/ReachabilityCardinality-16.sara.
lola: FINISHED task # 15 (type FNDP) for ASLink-PT-02a-ReachabilityCardinality-2024-12
lola: result : true
lola: fired transitions : 6801
lola: tried executions : 67
lola: time used : 0.000000
lola: memory pages used : 0
lola: CANCELED task # 16 (type EQUN) for ASLink-PT-02a-ReachabilityCardinality-2024-12 (obsolete)
lola: CANCELED task # 26 (type SRCH) for ASLink-PT-02a-ReachabilityCardinality-2024-12 (obsolete)
lola: LAUNCH task # 13 (type FNDP) for 0 ASLink-PT-02a-ReachabilityCardinality-2024-06
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 14 (type EQUN) for 0 ASLink-PT-02a-ReachabilityCardinality-2024-06
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: rewrite Frontend/Parser/formula_rewrite.k:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: LAUNCH task # 18 (type SRCH) for 0 ASLink-PT-02a-ReachabilityCardinality-2024-06
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: FINISHED task # 16 (type EQUN) for ASLink-PT-02a-ReachabilityCardinality-2024-12
lola: result : unknown
lola: FINISHED task # 13 (type FNDP) for ASLink-PT-02a-ReachabilityCardinality-2024-06
lola: result : true
lola: fired transitions : 41
lola: tried executions : 1
lola: time used : 0.000000
lola: memory pages used : 0
lola: CANCELED task # 14 (type EQUN) for ASLink-PT-02a-ReachabilityCardinality-2024-06 (obsolete)
lola: CANCELED task # 18 (type SRCH) for ASLink-PT-02a-ReachabilityCardinality-2024-06 (obsolete)
lola: CANCELED task # 19 (type EXCL) for ASLink-PT-02a-ReachabilityCardinality-2024-06 (obsolete)
lola: Portfolio finished: no open formulas

FINAL RESULTS
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY
ASLink-PT-02a-ReachabilityCardinality-2024-06: AG false findpath
ASLink-PT-02a-ReachabilityCardinality-2024-08: AG false tandem / insertion
ASLink-PT-02a-ReachabilityCardinality-2024-12: EF true findpath


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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="ASLink-PT-02a"
export BK_EXAMINATION="ReachabilityCardinality"
export BK_TOOL="gold2023"
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 gold2023"
echo " Input is ASLink-PT-02a, examination is ReachabilityCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r021-smll-171620127800019"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ASLink-PT-02a.tgz
mv ASLink-PT-02a execution
cd execution
if [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "UpperBounds" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] || [ "ReachabilityCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

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