fond
Model Checking Contest 2024
14th edition, Geneva, Switzerland, June 25, 2024
Execution of r021-smll-171620127900084
Last Updated
July 7, 2024

About the Execution of 2023-gold for ASLink-PT-08b

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
705.596 223003.00 283015.00 1078.50 FTTTTFFTFFFFFFFF normal

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-171620127900084.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-08b, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r021-smll-171620127900084
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.7M
-rw-r--r-- 1 mcc users 7.2K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 79K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.3K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 61K 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 07:06 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K May 19 15:24 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K May 19 07:11 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K May 19 17:48 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K May 14 13:22 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 122K May 14 13:22 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K May 14 13:22 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 91K May 14 13:22 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 1.2M 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-08b-ReachabilityCardinality-2024-00
FORMULA_NAME ASLink-PT-08b-ReachabilityCardinality-2023-01
FORMULA_NAME ASLink-PT-08b-ReachabilityCardinality-2024-02
FORMULA_NAME ASLink-PT-08b-ReachabilityCardinality-2024-03
FORMULA_NAME ASLink-PT-08b-ReachabilityCardinality-2024-04
FORMULA_NAME ASLink-PT-08b-ReachabilityCardinality-2024-05
FORMULA_NAME ASLink-PT-08b-ReachabilityCardinality-2024-06
FORMULA_NAME ASLink-PT-08b-ReachabilityCardinality-2024-07
FORMULA_NAME ASLink-PT-08b-ReachabilityCardinality-2024-08
FORMULA_NAME ASLink-PT-08b-ReachabilityCardinality-2024-09
FORMULA_NAME ASLink-PT-08b-ReachabilityCardinality-2024-10
FORMULA_NAME ASLink-PT-08b-ReachabilityCardinality-2024-11
FORMULA_NAME ASLink-PT-08b-ReachabilityCardinality-2024-12
FORMULA_NAME ASLink-PT-08b-ReachabilityCardinality-2024-13
FORMULA_NAME ASLink-PT-08b-ReachabilityCardinality-2024-14
FORMULA_NAME ASLink-PT-08b-ReachabilityCardinality-2024-15

=== Now, execution of the tool begins

BK_START 1716462022480

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-08b
Applying reductions before tool lola
Invoking reducer
Running Version 202304061127
[2024-05-23 11:00:25] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -timeout, 360, -rebuildPNML]
[2024-05-23 11:00:25] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-23 11:00:25] [INFO ] Load time of PNML (sax parser for PT used): 406 ms
[2024-05-23 11:00:25] [INFO ] Transformed 3618 places.
[2024-05-23 11:00:25] [INFO ] Transformed 4459 transitions.
[2024-05-23 11:00:25] [INFO ] Found NUPN structural information;
[2024-05-23 11:00:25] [INFO ] Parsed PT model containing 3618 places and 4459 transitions and 13543 arcs in 592 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 28 ms.
Working with output stream class java.io.PrintStream
FORMULA ASLink-PT-08b-ReachabilityCardinality-2024-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-08b-ReachabilityCardinality-2024-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ASLink-PT-08b-ReachabilityCardinality-2024-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10000 steps, including 15 resets, run finished after 780 ms. (steps per millisecond=12 ) properties (out of 13) seen :2
FORMULA ASLink-PT-08b-ReachabilityCardinality-2024-10 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ASLink-PT-08b-ReachabilityCardinality-2024-09 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 55 ms. (steps per millisecond=181 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 60 ms. (steps per millisecond=166 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 48 ms. (steps per millisecond=208 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 61 ms. (steps per millisecond=163 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 48 ms. (steps per millisecond=208 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 105 ms. (steps per millisecond=95 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 98 ms. (steps per millisecond=102 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 92 ms. (steps per millisecond=108 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 45 ms. (steps per millisecond=222 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 64 ms. (steps per millisecond=156 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 50 ms. (steps per millisecond=200 ) properties (out of 11) seen :0
Running SMT prover for 11 properties.
// Phase 1: matrix 4459 rows 3618 cols
[2024-05-23 11:00:27] [INFO ] Computed 355 invariants in 221 ms
[2024-05-23 11:00:29] [INFO ] After 2175ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:11
[2024-05-23 11:00:31] [INFO ] [Nat]Absence check using 83 positive place invariants in 63 ms returned sat
[2024-05-23 11:00:32] [INFO ] [Nat]Absence check using 83 positive and 272 generalized place invariants in 298 ms returned sat
[2024-05-23 11:00:55] [INFO ] After 22088ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :9
[2024-05-23 11:00:55] [INFO ] After 22100ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :9
Attempting to minimize the solution found.
Minimization took 2 ms.
[2024-05-23 11:00:55] [INFO ] After 25042ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :9
Fused 11 Parikh solutions to 6 different solutions.
FORMULA ASLink-PT-08b-ReachabilityCardinality-2024-12 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA ASLink-PT-08b-ReachabilityCardinality-2024-02 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Parikh walk visited 2 properties in 1936 ms.
Support contains 92 out of 3618 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3618/3618 places, 4459/4459 transitions.
Drop transitions removed 785 transitions
Trivial Post-agglo rules discarded 785 transitions
Performed 785 trivial Post agglomeration. Transition count delta: 785
Iterating post reduction 0 with 785 rules applied. Total rules applied 785 place count 3618 transition count 3674
Reduce places removed 785 places and 0 transitions.
Ensure Unique test removed 26 transitions
Reduce isomorphic transitions removed 26 transitions.
Drop transitions removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 1 with 818 rules applied. Total rules applied 1603 place count 2833 transition count 3641
Reduce places removed 7 places and 0 transitions.
Performed 20 Post agglomeration using F-continuation condition.Transition count delta: 20
Iterating post reduction 2 with 27 rules applied. Total rules applied 1630 place count 2826 transition count 3621
Reduce places removed 20 places and 0 transitions.
Iterating post reduction 3 with 20 rules applied. Total rules applied 1650 place count 2806 transition count 3621
Performed 810 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 810 Pre rules applied. Total rules applied 1650 place count 2806 transition count 2811
Deduced a syphon composed of 810 places in 9 ms
Ensure Unique test removed 71 places
Reduce places removed 881 places and 0 transitions.
Iterating global reduction 4 with 1691 rules applied. Total rules applied 3341 place count 1925 transition count 2811
Discarding 14 places :
Implicit places reduction removed 14 places
Drop transitions removed 37 transitions
Trivial Post-agglo rules discarded 37 transitions
Performed 37 trivial Post agglomeration. Transition count delta: 37
Iterating post reduction 4 with 51 rules applied. Total rules applied 3392 place count 1911 transition count 2774
Reduce places removed 37 places and 0 transitions.
Performed 10 Post agglomeration using F-continuation condition.Transition count delta: 10
Iterating post reduction 5 with 47 rules applied. Total rules applied 3439 place count 1874 transition count 2764
Reduce places removed 10 places and 0 transitions.
Iterating post reduction 6 with 10 rules applied. Total rules applied 3449 place count 1864 transition count 2764
Performed 27 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 27 Pre rules applied. Total rules applied 3449 place count 1864 transition count 2737
Deduced a syphon composed of 27 places in 10 ms
Ensure Unique test removed 25 places
Reduce places removed 52 places and 0 transitions.
Iterating global reduction 7 with 79 rules applied. Total rules applied 3528 place count 1812 transition count 2737
Performed 25 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 25 Pre rules applied. Total rules applied 3528 place count 1812 transition count 2712
Deduced a syphon composed of 25 places in 25 ms
Reduce places removed 25 places and 0 transitions.
Iterating global reduction 7 with 50 rules applied. Total rules applied 3578 place count 1787 transition count 2712
Discarding 111 places :
Symmetric choice reduction at 7 with 111 rule applications. Total rules 3689 place count 1676 transition count 2601
Iterating global reduction 7 with 111 rules applied. Total rules applied 3800 place count 1676 transition count 2601
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 3801 place count 1676 transition count 2600
Performed 32 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 8 with 32 Pre rules applied. Total rules applied 3801 place count 1676 transition count 2568
Deduced a syphon composed of 32 places in 81 ms
Ensure Unique test removed 1 places
Reduce places removed 33 places and 0 transitions.
Iterating global reduction 8 with 65 rules applied. Total rules applied 3866 place count 1643 transition count 2568
Discarding 9 places :
Symmetric choice reduction at 8 with 9 rule applications. Total rules 3875 place count 1634 transition count 2511
Iterating global reduction 8 with 9 rules applied. Total rules applied 3884 place count 1634 transition count 2511
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 8 with 4 Pre rules applied. Total rules applied 3884 place count 1634 transition count 2507
Deduced a syphon composed of 4 places in 79 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 8 with 8 rules applied. Total rules applied 3892 place count 1630 transition count 2507
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 3893 place count 1629 transition count 2499
Iterating global reduction 8 with 1 rules applied. Total rules applied 3894 place count 1629 transition count 2499
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 3895 place count 1628 transition count 2491
Iterating global reduction 8 with 1 rules applied. Total rules applied 3896 place count 1628 transition count 2491
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 3897 place count 1627 transition count 2483
Iterating global reduction 8 with 1 rules applied. Total rules applied 3898 place count 1627 transition count 2483
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 3899 place count 1626 transition count 2475
Iterating global reduction 8 with 1 rules applied. Total rules applied 3900 place count 1626 transition count 2475
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 3901 place count 1625 transition count 2467
Iterating global reduction 8 with 1 rules applied. Total rules applied 3902 place count 1625 transition count 2467
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 3903 place count 1624 transition count 2459
Iterating global reduction 8 with 1 rules applied. Total rules applied 3904 place count 1624 transition count 2459
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 3905 place count 1623 transition count 2451
Iterating global reduction 8 with 1 rules applied. Total rules applied 3906 place count 1623 transition count 2451
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 3907 place count 1622 transition count 2443
Iterating global reduction 8 with 1 rules applied. Total rules applied 3908 place count 1622 transition count 2443
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 3909 place count 1621 transition count 2435
Iterating global reduction 8 with 1 rules applied. Total rules applied 3910 place count 1621 transition count 2435
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 3911 place count 1620 transition count 2427
Iterating global reduction 8 with 1 rules applied. Total rules applied 3912 place count 1620 transition count 2427
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 3913 place count 1619 transition count 2419
Iterating global reduction 8 with 1 rules applied. Total rules applied 3914 place count 1619 transition count 2419
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 3915 place count 1618 transition count 2411
Iterating global reduction 8 with 1 rules applied. Total rules applied 3916 place count 1618 transition count 2411
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 3917 place count 1617 transition count 2403
Iterating global reduction 8 with 1 rules applied. Total rules applied 3918 place count 1617 transition count 2403
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 3919 place count 1616 transition count 2395
Iterating global reduction 8 with 1 rules applied. Total rules applied 3920 place count 1616 transition count 2395
Performed 210 Post agglomeration using F-continuation condition.Transition count delta: 210
Deduced a syphon composed of 210 places in 5 ms
Ensure Unique test removed 4 places
Reduce places removed 214 places and 0 transitions.
Iterating global reduction 8 with 424 rules applied. Total rules applied 4344 place count 1402 transition count 2185
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 4345 place count 1401 transition count 2184
Ensure Unique test removed 1 places
Iterating global reduction 8 with 2 rules applied. Total rules applied 4347 place count 1400 transition count 2184
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 5 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 8 with 2 rules applied. Total rules applied 4349 place count 1399 transition count 2183
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -9
Deduced a syphon composed of 1 places in 5 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 8 with 2 rules applied. Total rules applied 4351 place count 1398 transition count 2192
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 8 with 2 rules applied. Total rules applied 4353 place count 1398 transition count 2190
Discarding 2 places :
Implicit places reduction removed 2 places
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 8 with 4 rules applied. Total rules applied 4357 place count 1396 transition count 2188
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 9 with 2 rules applied. Total rules applied 4359 place count 1394 transition count 2188
Free-agglomeration rule applied 16 times.
Iterating global reduction 10 with 16 rules applied. Total rules applied 4375 place count 1394 transition count 2172
Reduce places removed 16 places and 0 transitions.
Iterating post reduction 10 with 16 rules applied. Total rules applied 4391 place count 1378 transition count 2172
Free-agglomeration rule (complex) applied 12 times.
Iterating global reduction 11 with 12 rules applied. Total rules applied 4403 place count 1378 transition count 2160
Reduce places removed 12 places and 0 transitions.
Iterating post reduction 11 with 12 rules applied. Total rules applied 4415 place count 1366 transition count 2160
Partial Free-agglomeration rule applied 2 times.
Drop transitions removed 2 transitions
Iterating global reduction 12 with 2 rules applied. Total rules applied 4417 place count 1366 transition count 2160
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 12 with 1 rules applied. Total rules applied 4418 place count 1365 transition count 2159
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 12 with 1 rules applied. Total rules applied 4419 place count 1364 transition count 2159
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 13 with 2 Pre rules applied. Total rules applied 4419 place count 1364 transition count 2157
Deduced a syphon composed of 2 places in 5 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 13 with 4 rules applied. Total rules applied 4423 place count 1362 transition count 2157
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 13 with 1 rules applied. Total rules applied 4424 place count 1361 transition count 2157
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 5 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 14 with 2 rules applied. Total rules applied 4426 place count 1360 transition count 2156
Applied a total of 4426 rules in 3852 ms. Remains 1360 /3618 variables (removed 2258) and now considering 2156/4459 (removed 2303) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 3854 ms. Remains : 1360/3618 places, 2156/4459 transitions.
Incomplete random walk after 10000 steps, including 63 resets, run finished after 542 ms. (steps per millisecond=18 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 10 resets, run finished after 80 ms. (steps per millisecond=125 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10000 steps, including 9 resets, run finished after 53 ms. (steps per millisecond=188 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10000 steps, including 9 resets, run finished after 72 ms. (steps per millisecond=138 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 10 resets, run finished after 58 ms. (steps per millisecond=172 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 10 resets, run finished after 87 ms. (steps per millisecond=114 ) properties (out of 9) seen :1
FORMULA ASLink-PT-08b-ReachabilityCardinality-2024-08 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10000 steps, including 11 resets, run finished after 73 ms. (steps per millisecond=136 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 9 resets, run finished after 66 ms. (steps per millisecond=151 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 10 resets, run finished after 69 ms. (steps per millisecond=144 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 9 resets, run finished after 70 ms. (steps per millisecond=142 ) properties (out of 8) seen :0
Running SMT prover for 8 properties.
// Phase 1: matrix 2156 rows 1360 cols
[2024-05-23 11:01:02] [INFO ] Computed 235 invariants in 74 ms
[2024-05-23 11:01:02] [INFO ] After 640ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:8
[2024-05-23 11:01:03] [INFO ] [Nat]Absence check using 63 positive place invariants in 34 ms returned sat
[2024-05-23 11:01:03] [INFO ] [Nat]Absence check using 63 positive and 172 generalized place invariants in 80 ms returned sat
[2024-05-23 11:01:27] [INFO ] After 24192ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :6
[2024-05-23 11:01:27] [INFO ] State equation strengthened by 41 read => feed constraints.
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:645)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMTIncremental(DeadlockTester.java:353)
at fr.lip6.move.gal.structural.smt.DeadlockTester.testUnreachableWithSMT(DeadlockTester.java:226)
at fr.lip6.move.gal.application.solver.ReachabilitySolver.applyReductions(ReachabilitySolver.java:96)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:944)
at fr.lip6.move.gal.application.Application.start(Application.java:182)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
[2024-05-23 11:01:27] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2024-05-23 11:01:27] [INFO ] After 25026ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0 real:8
Fused 8 Parikh solutions to 6 different solutions.
Parikh walk visited 0 properties in 376 ms.
Support contains 43 out of 1360 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1360/1360 places, 2156/2156 transitions.
Drop transitions removed 16 transitions
Trivial Post-agglo rules discarded 16 transitions
Performed 16 trivial Post agglomeration. Transition count delta: 16
Iterating post reduction 0 with 16 rules applied. Total rules applied 16 place count 1360 transition count 2140
Reduce places removed 17 places and 0 transitions.
Iterating post reduction 1 with 17 rules applied. Total rules applied 33 place count 1343 transition count 2140
Performed 21 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 21 Pre rules applied. Total rules applied 33 place count 1343 transition count 2119
Deduced a syphon composed of 21 places in 4 ms
Ensure Unique test removed 4 places
Reduce places removed 25 places and 0 transitions.
Iterating global reduction 2 with 46 rules applied. Total rules applied 79 place count 1318 transition count 2119
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 2 with 1 rules applied. Total rules applied 80 place count 1317 transition count 2119
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 80 place count 1317 transition count 2118
Deduced a syphon composed of 1 places in 4 ms
Ensure Unique test removed 1 places
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 3 rules applied. Total rules applied 83 place count 1315 transition count 2118
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 85 place count 1313 transition count 2109
Iterating global reduction 3 with 2 rules applied. Total rules applied 87 place count 1313 transition count 2109
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 88 place count 1312 transition count 2101
Iterating global reduction 3 with 1 rules applied. Total rules applied 89 place count 1312 transition count 2101
Performed 12 Post agglomeration using F-continuation condition.Transition count delta: 12
Deduced a syphon composed of 12 places in 5 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 3 with 24 rules applied. Total rules applied 113 place count 1300 transition count 2089
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 115 place count 1298 transition count 2087
Iterating global reduction 3 with 2 rules applied. Total rules applied 117 place count 1298 transition count 2087
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 118 place count 1297 transition count 2086
Iterating global reduction 3 with 1 rules applied. Total rules applied 119 place count 1297 transition count 2086
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 120 place count 1297 transition count 2085
Free-agglomeration rule applied 2 times.
Iterating global reduction 4 with 2 rules applied. Total rules applied 122 place count 1297 transition count 2083
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 124 place count 1295 transition count 2083
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 5 with 1 rules applied. Total rules applied 125 place count 1295 transition count 2082
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 126 place count 1294 transition count 2082
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 128 place count 1292 transition count 2080
Reduce places removed 2 places and 0 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 6 with 3 rules applied. Total rules applied 131 place count 1290 transition count 2079
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 132 place count 1289 transition count 2079
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 8 with 3 Pre rules applied. Total rules applied 132 place count 1289 transition count 2076
Deduced a syphon composed of 3 places in 5 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 8 with 6 rules applied. Total rules applied 138 place count 1286 transition count 2076
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 8 with 1 rules applied. Total rules applied 139 place count 1285 transition count 2076
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 5 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 9 with 4 rules applied. Total rules applied 143 place count 1283 transition count 2074
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 144 place count 1282 transition count 2073
Iterating global reduction 9 with 1 rules applied. Total rules applied 145 place count 1282 transition count 2073
Free-agglomeration rule applied 1 times.
Iterating global reduction 9 with 1 rules applied. Total rules applied 146 place count 1282 transition count 2072
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 9 with 1 rules applied. Total rules applied 147 place count 1281 transition count 2072
Applied a total of 147 rules in 663 ms. Remains 1281 /1360 variables (removed 79) and now considering 2072/2156 (removed 84) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 663 ms. Remains : 1281/1360 places, 2072/2156 transitions.
Incomplete random walk after 10000 steps, including 86 resets, run finished after 315 ms. (steps per millisecond=31 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 12 resets, run finished after 62 ms. (steps per millisecond=161 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 12 resets, run finished after 73 ms. (steps per millisecond=137 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 12 resets, run finished after 61 ms. (steps per millisecond=163 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 13 resets, run finished after 61 ms. (steps per millisecond=163 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10000 steps, including 11 resets, run finished after 69 ms. (steps per millisecond=144 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10000 steps, including 12 resets, run finished after 51 ms. (steps per millisecond=196 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10000 steps, including 12 resets, run finished after 54 ms. (steps per millisecond=185 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 13 resets, run finished after 57 ms. (steps per millisecond=175 ) properties (out of 8) seen :0
Interrupted probabilistic random walk after 122822 steps, run timeout after 3001 ms. (steps per millisecond=40 ) properties seen :{}
Probabilistic random walk after 122822 steps, saw 30920 distinct states, run finished after 3004 ms. (steps per millisecond=40 ) properties seen :0
Running SMT prover for 8 properties.
// Phase 1: matrix 2072 rows 1281 cols
[2024-05-23 11:01:32] [INFO ] Computed 225 invariants in 38 ms
[2024-05-23 11:01:33] [INFO ] After 390ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:8
[2024-05-23 11:01:33] [INFO ] [Nat]Absence check using 63 positive place invariants in 28 ms returned sat
[2024-05-23 11:01:33] [INFO ] [Nat]Absence check using 63 positive and 162 generalized place invariants in 75 ms returned sat
[2024-05-23 11:01:53] [INFO ] After 19770ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :7
[2024-05-23 11:01:53] [INFO ] State equation strengthened by 41 read => feed constraints.
[2024-05-23 11:01:58] [INFO ] After 4594ms SMT Verify possible using 41 Read/Feed constraints in natural domain returned unsat :0 sat :6
[2024-05-23 11:01:58] [INFO ] After 4597ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :6
Attempting to minimize the solution found.
Minimization took 1 ms.
[2024-05-23 11:01:58] [INFO ] After 25035ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :6
Parikh walk visited 0 properties in 240 ms.
Support contains 43 out of 1281 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1281/1281 places, 2072/2072 transitions.
Applied a total of 0 rules in 53 ms. Remains 1281 /1281 variables (removed 0) and now considering 2072/2072 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 53 ms. Remains : 1281/1281 places, 2072/2072 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1281/1281 places, 2072/2072 transitions.
Applied a total of 0 rules in 49 ms. Remains 1281 /1281 variables (removed 0) and now considering 2072/2072 (removed 0) transitions.
[2024-05-23 11:01:58] [INFO ] Invariant cache hit.
[2024-05-23 11:02:00] [INFO ] Implicit Places using invariants in 1809 ms returned [3, 20, 21, 23, 35, 53, 71, 137, 157, 171, 172, 173, 174, 176, 193, 212, 296, 309, 310, 311, 312, 314, 331, 349, 421, 436, 451, 452, 453, 454, 456, 473, 491, 573, 586, 587, 588, 589, 592, 609, 628, 727, 732, 735, 752, 770, 853, 870, 871, 873, 890, 908, 978, 982, 983, 994, 996, 998, 1015, 1033, 1052, 1105, 1107, 1108, 1111, 1123, 1124, 1125, 1143, 1145, 1149, 1167, 1168, 1169, 1170, 1182, 1189, 1196, 1203, 1209, 1215, 1221, 1227, 1233, 1239, 1245]
Discarding 86 places :
Implicit Place search using SMT only with invariants took 1822 ms to find 86 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 1195/1281 places, 2072/2072 transitions.
Drop transitions removed 131 transitions
Trivial Post-agglo rules discarded 131 transitions
Performed 131 trivial Post agglomeration. Transition count delta: 131
Iterating post reduction 0 with 131 rules applied. Total rules applied 131 place count 1195 transition count 1941
Reduce places removed 131 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Performed 13 Post agglomeration using F-continuation condition.Transition count delta: 13
Iterating post reduction 1 with 145 rules applied. Total rules applied 276 place count 1064 transition count 1927
Reduce places removed 13 places and 0 transitions.
Iterating post reduction 2 with 13 rules applied. Total rules applied 289 place count 1051 transition count 1927
Performed 48 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 48 Pre rules applied. Total rules applied 289 place count 1051 transition count 1879
Deduced a syphon composed of 48 places in 4 ms
Ensure Unique test removed 1 places
Reduce places removed 49 places and 0 transitions.
Iterating global reduction 3 with 97 rules applied. Total rules applied 386 place count 1002 transition count 1879
Discarding 14 places :
Implicit places reduction removed 14 places
Drop transitions removed 14 transitions
Trivial Post-agglo rules discarded 14 transitions
Performed 14 trivial Post agglomeration. Transition count delta: 14
Iterating post reduction 3 with 28 rules applied. Total rules applied 414 place count 988 transition count 1865
Reduce places removed 14 places and 0 transitions.
Iterating post reduction 4 with 14 rules applied. Total rules applied 428 place count 974 transition count 1865
Discarding 14 places :
Symmetric choice reduction at 5 with 14 rule applications. Total rules 442 place count 960 transition count 1851
Iterating global reduction 5 with 14 rules applied. Total rules applied 456 place count 960 transition count 1851
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 5 with 3 rules applied. Total rules applied 459 place count 960 transition count 1848
Discarding 2 places :
Symmetric choice reduction at 6 with 2 rule applications. Total rules 461 place count 958 transition count 1845
Iterating global reduction 6 with 2 rules applied. Total rules applied 463 place count 958 transition count 1845
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 464 place count 958 transition count 1844
Performed 70 Post agglomeration using F-continuation condition.Transition count delta: 70
Deduced a syphon composed of 70 places in 4 ms
Reduce places removed 70 places and 0 transitions.
Iterating global reduction 7 with 140 rules applied. Total rules applied 604 place count 888 transition count 1774
Discarding 2 places :
Symmetric choice reduction at 7 with 2 rule applications. Total rules 606 place count 886 transition count 1772
Iterating global reduction 7 with 2 rules applied. Total rules applied 608 place count 886 transition count 1772
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 7 with 2 rules applied. Total rules applied 610 place count 886 transition count 1770
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 8 with 2 rules applied. Total rules applied 612 place count 885 transition count 1770
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 8 with 1 rules applied. Total rules applied 613 place count 885 transition count 1769
Free-agglomeration rule applied 5 times.
Iterating global reduction 8 with 5 rules applied. Total rules applied 618 place count 885 transition count 1764
Reduce places removed 5 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 8 with 7 rules applied. Total rules applied 625 place count 880 transition count 1762
Free-agglomeration rule (complex) applied 29 times.
Iterating global reduction 9 with 29 rules applied. Total rules applied 654 place count 880 transition count 1733
Ensure Unique test removed 1 places
Reduce places removed 30 places and 0 transitions.
Iterating post reduction 9 with 30 rules applied. Total rules applied 684 place count 850 transition count 1733
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 10 with 1 rules applied. Total rules applied 685 place count 850 transition count 1732
Partial Free-agglomeration rule applied 24 times.
Drop transitions removed 24 transitions
Iterating global reduction 10 with 24 rules applied. Total rules applied 709 place count 850 transition count 1732
Applied a total of 709 rules in 712 ms. Remains 850 /1195 variables (removed 345) and now considering 1732/2072 (removed 340) transitions.
// Phase 1: matrix 1732 rows 850 cols
[2024-05-23 11:02:01] [INFO ] Computed 123 invariants in 39 ms
[2024-05-23 11:02:02] [INFO ] Implicit Places using invariants in 1127 ms returned [96, 108, 110, 119, 174, 191, 197, 200, 202, 205, 210, 211, 281, 288, 291, 299, 304, 305, 358, 375, 381, 384, 386, 388, 485, 492, 500, 501, 577, 583, 586, 588, 596, 603, 604, 661, 678, 684, 687, 689, 694, 695, 763, 770, 773]
Discarding 45 places :
Implicit Place search using SMT only with invariants took 1133 ms to find 45 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 2 : 805/1281 places, 1732/2072 transitions.
Discarding 19 places :
Symmetric choice reduction at 0 with 19 rule applications. Total rules 19 place count 786 transition count 1713
Iterating global reduction 0 with 19 rules applied. Total rules applied 38 place count 786 transition count 1713
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 44 place count 780 transition count 1707
Iterating global reduction 0 with 6 rules applied. Total rules applied 50 place count 780 transition count 1707
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 9
Deduced a syphon composed of 9 places in 3 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 0 with 18 rules applied. Total rules applied 68 place count 771 transition count 1698
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 69 place count 771 transition count 1697
Free-agglomeration rule applied 18 times.
Iterating global reduction 0 with 18 rules applied. Total rules applied 87 place count 771 transition count 1679
Reduce places removed 18 places and 0 transitions.
Iterating post reduction 0 with 18 rules applied. Total rules applied 105 place count 753 transition count 1679
Free-agglomeration rule (complex) applied 3 times.
Iterating global reduction 1 with 3 rules applied. Total rules applied 108 place count 753 transition count 1676
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 111 place count 750 transition count 1676
Applied a total of 111 rules in 229 ms. Remains 750 /805 variables (removed 55) and now considering 1676/1732 (removed 56) transitions.
// Phase 1: matrix 1676 rows 750 cols
[2024-05-23 11:02:02] [INFO ] Computed 78 invariants in 23 ms
[2024-05-23 11:02:03] [INFO ] Implicit Places using invariants in 718 ms returned []
[2024-05-23 11:02:03] [INFO ] Invariant cache hit.
[2024-05-23 11:02:03] [INFO ] State equation strengthened by 11 read => feed constraints.
[2024-05-23 11:02:06] [INFO ] Implicit Places using invariants and state equation in 2955 ms returned []
Implicit Place search using SMT with State Equation took 3676 ms to find 0 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 3 : 750/1281 places, 1676/2072 transitions.
Finished structural reductions in REACHABILITY mode , in 3 iterations and 7623 ms. Remains : 750/1281 places, 1676/2072 transitions.
Incomplete random walk after 10000 steps, including 126 resets, run finished after 306 ms. (steps per millisecond=32 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10000 steps, including 22 resets, run finished after 56 ms. (steps per millisecond=178 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 23 resets, run finished after 132 ms. (steps per millisecond=75 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 23 resets, run finished after 62 ms. (steps per millisecond=161 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 19 resets, run finished after 111 ms. (steps per millisecond=90 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 21 resets, run finished after 148 ms. (steps per millisecond=67 ) properties (out of 8) seen :1
FORMULA ASLink-PT-08b-ReachabilityCardinality-2024-15 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 23 resets, run finished after 53 ms. (steps per millisecond=188 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10000 steps, including 20 resets, run finished after 60 ms. (steps per millisecond=166 ) properties (out of 7) seen :0
Running SMT prover for 7 properties.
[2024-05-23 11:02:07] [INFO ] Invariant cache hit.
[2024-05-23 11:02:07] [INFO ] After 242ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:7
[2024-05-23 11:02:07] [INFO ] [Nat]Absence check using 17 positive place invariants in 7 ms returned sat
[2024-05-23 11:02:07] [INFO ] [Nat]Absence check using 17 positive and 61 generalized place invariants in 33 ms returned sat
[2024-05-23 11:02:27] [INFO ] After 19664ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :5
[2024-05-23 11:02:27] [INFO ] State equation strengthened by 11 read => feed constraints.
[2024-05-23 11:02:28] [INFO ] After 849ms SMT Verify possible using 11 Read/Feed constraints in natural domain returned unsat :0 sat :5
[2024-05-23 11:02:28] [INFO ] After 1591ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :5
Attempting to minimize the solution found.
Minimization took 592 ms.
[2024-05-23 11:02:29] [INFO ] After 22211ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :5
Fused 7 Parikh solutions to 5 different solutions.
Parikh walk visited 0 properties in 306 ms.
Support contains 33 out of 750 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 750/750 places, 1676/1676 transitions.
Drop transitions removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 750 transition count 1671
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 1 with 5 rules applied. Total rules applied 10 place count 745 transition count 1671
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 6 Pre rules applied. Total rules applied 10 place count 745 transition count 1665
Deduced a syphon composed of 6 places in 3 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 2 with 12 rules applied. Total rules applied 22 place count 739 transition count 1665
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 3 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 24 place count 738 transition count 1664
Applied a total of 24 rules in 65 ms. Remains 738 /750 variables (removed 12) and now considering 1664/1676 (removed 12) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 65 ms. Remains : 738/750 places, 1664/1676 transitions.
Incomplete random walk after 10000 steps, including 133 resets, run finished after 293 ms. (steps per millisecond=34 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 27 resets, run finished after 65 ms. (steps per millisecond=153 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 22 resets, run finished after 74 ms. (steps per millisecond=135 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 25 resets, run finished after 59 ms. (steps per millisecond=169 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 24 resets, run finished after 66 ms. (steps per millisecond=151 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 21 resets, run finished after 71 ms. (steps per millisecond=140 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 25 resets, run finished after 57 ms. (steps per millisecond=175 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 23 resets, run finished after 56 ms. (steps per millisecond=178 ) properties (out of 7) seen :0
Interrupted probabilistic random walk after 121735 steps, run timeout after 3001 ms. (steps per millisecond=40 ) properties seen :{}
Probabilistic random walk after 121735 steps, saw 64513 distinct states, run finished after 3001 ms. (steps per millisecond=40 ) properties seen :0
Running SMT prover for 7 properties.
// Phase 1: matrix 1664 rows 738 cols
[2024-05-23 11:02:33] [INFO ] Computed 78 invariants in 21 ms
[2024-05-23 11:02:33] [INFO ] After 239ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:7
[2024-05-23 11:02:34] [INFO ] [Nat]Absence check using 18 positive place invariants in 9 ms returned sat
[2024-05-23 11:02:34] [INFO ] [Nat]Absence check using 18 positive and 60 generalized place invariants in 33 ms returned sat
[2024-05-23 11:02:51] [INFO ] After 17286ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :6
[2024-05-23 11:02:51] [INFO ] State equation strengthened by 11 read => feed constraints.
[2024-05-23 11:02:55] [INFO ] After 3761ms SMT Verify possible using 11 Read/Feed constraints in natural domain returned unsat :0 sat :6
[2024-05-23 11:02:55] [INFO ] Deduced a trap composed of 16 places in 214 ms of which 1 ms to minimize.
[2024-05-23 11:02:55] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 327 ms
[2024-05-23 11:02:58] [INFO ] After 7360ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :5
Attempting to minimize the solution found.
Minimization took 0 ms.
[2024-05-23 11:02:58] [INFO ] After 25010ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :5
Parikh walk visited 0 properties in 290 ms.
Support contains 33 out of 738 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 738/738 places, 1664/1664 transitions.
Applied a total of 0 rules in 37 ms. Remains 738 /738 variables (removed 0) and now considering 1664/1664 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 38 ms. Remains : 738/738 places, 1664/1664 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 738/738 places, 1664/1664 transitions.
Applied a total of 0 rules in 49 ms. Remains 738 /738 variables (removed 0) and now considering 1664/1664 (removed 0) transitions.
[2024-05-23 11:02:59] [INFO ] Invariant cache hit.
[2024-05-23 11:03:00] [INFO ] Implicit Places using invariants in 806 ms returned [97, 104]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 809 ms to find 2 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 736/738 places, 1664/1664 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 735 transition count 1663
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 735 transition count 1663
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 3 place count 734 transition count 1662
Iterating global reduction 0 with 1 rules applied. Total rules applied 4 place count 734 transition count 1662
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 3 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 6 place count 733 transition count 1661
Free-agglomeration rule applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 7 place count 733 transition count 1660
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 8 place count 732 transition count 1660
Applied a total of 8 rules in 140 ms. Remains 732 /736 variables (removed 4) and now considering 1660/1664 (removed 4) transitions.
// Phase 1: matrix 1660 rows 732 cols
[2024-05-23 11:03:00] [INFO ] Computed 76 invariants in 18 ms
[2024-05-23 11:03:00] [INFO ] Implicit Places using invariants in 728 ms returned []
[2024-05-23 11:03:00] [INFO ] Invariant cache hit.
[2024-05-23 11:03:01] [INFO ] State equation strengthened by 11 read => feed constraints.
[2024-05-23 11:03:03] [INFO ] Implicit Places using invariants and state equation in 2833 ms returned []
Implicit Place search using SMT with State Equation took 3587 ms to find 0 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 2 : 732/738 places, 1660/1664 transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 4585 ms. Remains : 732/738 places, 1660/1664 transitions.
Incomplete random walk after 10000 steps, including 125 resets, run finished after 241 ms. (steps per millisecond=41 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 23 resets, run finished after 59 ms. (steps per millisecond=169 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 24 resets, run finished after 36 ms. (steps per millisecond=277 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 26 resets, run finished after 39 ms. (steps per millisecond=256 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10000 steps, including 25 resets, run finished after 46 ms. (steps per millisecond=217 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 21 resets, run finished after 57 ms. (steps per millisecond=175 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 24 resets, run finished after 49 ms. (steps per millisecond=204 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10000 steps, including 25 resets, run finished after 48 ms. (steps per millisecond=208 ) properties (out of 7) seen :0
Interrupted probabilistic random walk after 116294 steps, run timeout after 3001 ms. (steps per millisecond=38 ) properties seen :{}
Probabilistic random walk after 116294 steps, saw 61404 distinct states, run finished after 3001 ms. (steps per millisecond=38 ) properties seen :0
Running SMT prover for 7 properties.
[2024-05-23 11:03:07] [INFO ] Invariant cache hit.
[2024-05-23 11:03:07] [INFO ] After 219ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:7
[2024-05-23 11:03:07] [INFO ] [Nat]Absence check using 19 positive place invariants in 8 ms returned sat
[2024-05-23 11:03:07] [INFO ] [Nat]Absence check using 19 positive and 57 generalized place invariants in 29 ms returned sat
[2024-05-23 11:03:21] [INFO ] After 13212ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :6
[2024-05-23 11:03:21] [INFO ] State equation strengthened by 11 read => feed constraints.
[2024-05-23 11:03:26] [INFO ] After 5534ms SMT Verify possible using 11 Read/Feed constraints in natural domain returned unsat :0 sat :6
[2024-05-23 11:03:32] [INFO ] After 11437ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :5
Attempting to minimize the solution found.
Minimization took 1 ms.
[2024-05-23 11:03:32] [INFO ] After 25010ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :5
Parikh walk visited 0 properties in 421 ms.
Support contains 33 out of 732 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 732/732 places, 1660/1660 transitions.
Applied a total of 0 rules in 36 ms. Remains 732 /732 variables (removed 0) and now considering 1660/1660 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 37 ms. Remains : 732/732 places, 1660/1660 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 732/732 places, 1660/1660 transitions.
Applied a total of 0 rules in 31 ms. Remains 732 /732 variables (removed 0) and now considering 1660/1660 (removed 0) transitions.
[2024-05-23 11:03:33] [INFO ] Invariant cache hit.
[2024-05-23 11:03:33] [INFO ] Implicit Places using invariants in 678 ms returned []
[2024-05-23 11:03:33] [INFO ] Invariant cache hit.
[2024-05-23 11:03:34] [INFO ] State equation strengthened by 11 read => feed constraints.
[2024-05-23 11:03:36] [INFO ] Implicit Places using invariants and state equation in 2738 ms returned []
Implicit Place search using SMT with State Equation took 3438 ms to find 0 implicit places.
[2024-05-23 11:03:36] [INFO ] Redundant transitions in 213 ms returned []
[2024-05-23 11:03:36] [INFO ] Invariant cache hit.
[2024-05-23 11:03:37] [INFO ] Dead Transitions using invariants and state equation in 1140 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 4854 ms. Remains : 732/732 places, 1660/1660 transitions.
Graph (complete) has 4055 edges and 732 vertex of which 731 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.3 ms
Discarding 1 places :
Also discarding 0 output transitions
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 6 Pre rules applied. Total rules applied 1 place count 731 transition count 1654
Deduced a syphon composed of 6 places in 4 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 0 with 12 rules applied. Total rules applied 13 place count 725 transition count 1654
Applied a total of 13 rules in 49 ms. Remains 725 /732 variables (removed 7) and now considering 1654/1660 (removed 6) transitions.
Running SMT prover for 7 properties.
// Phase 1: matrix 1654 rows 725 cols
[2024-05-23 11:03:38] [INFO ] Computed 75 invariants in 17 ms
[2024-05-23 11:03:38] [INFO ] After 402ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:7
[2024-05-23 11:03:38] [INFO ] [Nat]Absence check using 19 positive place invariants in 8 ms returned sat
[2024-05-23 11:03:38] [INFO ] [Nat]Absence check using 19 positive and 56 generalized place invariants in 29 ms returned sat
[2024-05-23 11:03:58] [INFO ] After 19247ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :5
[2024-05-23 11:03:58] [INFO ] After 19990ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :5
Attempting to minimize the solution found.
Minimization took 419 ms.
[2024-05-23 11:03:59] [INFO ] After 20839ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :5
[2024-05-23 11:03:59] [INFO ] Export to MCC of 7 properties in file /home/mcc/execution/ReachabilityCardinality.sr.xml took 10 ms.
[2024-05-23 11:03:59] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 732 places, 1660 transitions and 6674 arcs took 27 ms.
[2024-05-23 11:04:00] [INFO ] Flatten gal took : 299 ms
Total runtime 215082 ms.
There are residual formulas that ITS could not solve within timeout
starting LoLA
BK_INPUT ASLink-PT-08b
BK_EXAMINATION: ReachabilityCardinality
bin directory: /home/mcc/BenchKit/bin//../reducer/bin//../../lola/bin/
current directory: /home/mcc/execution/370
ReachabilityCardinality

FORMULA ASLink-PT-08b-ReachabilityCardinality-2023-01 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ASLink-PT-08b-ReachabilityCardinality-2024-11 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ASLink-PT-08b-ReachabilityCardinality-2024-13 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ASLink-PT-08b-ReachabilityCardinality-2024-00 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ASLink-PT-08b-ReachabilityCardinality-2024-14 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ASLink-PT-08b-ReachabilityCardinality-2024-07 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA ASLink-PT-08b-ReachabilityCardinality-2024-04 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

BK_STOP 1716462245483

--------------------
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/370/model.pnml
lola: reading pnml
lola: PNML file contains place/transition net
lola: finished parsing
lola: closed net file /home/mcc/execution/370/model.pnml
lola: Reading formula.
lola: Using XML format (--xmlformula)
lola: reading XML formula
lola: reading formula from /home/mcc/execution/370/ReachabilityCardinality.xml
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 1.000000 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: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: LAUNCH task # 25 (type EXCL) for 3 ASLink-PT-08b-ReachabilityCardinality-2023-01
lola: time limit : 514 sec
lola: memory limit: 32 pages
lola: LAUNCH task # 21 (type FNDP) for 3 ASLink-PT-08b-ReachabilityCardinality-2023-01
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 22 (type EQUN) for 3 ASLink-PT-08b-ReachabilityCardinality-2023-01
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 24 (type SRCH) for 3 ASLink-PT-08b-ReachabilityCardinality-2023-01
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
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: FINISHED task # 24 (type SRCH) for ASLink-PT-08b-ReachabilityCardinality-2023-01
lola: result : true
lola: markings : 307
lola: fired transitions : 306
lola: time used : 0.000000
lola: memory pages used : 1
lola: CANCELED task # 21 (type FNDP) for ASLink-PT-08b-ReachabilityCardinality-2023-01 (obsolete)
lola: CANCELED task # 22 (type EQUN) for ASLink-PT-08b-ReachabilityCardinality-2023-01 (obsolete)
lola: CANCELED task # 25 (type EXCL) for ASLink-PT-08b-ReachabilityCardinality-2023-01 (obsolete)
lola: LAUNCH task # 32 (type EXCL) for 12 ASLink-PT-08b-ReachabilityCardinality-2024-11
lola: time limit : 599 sec
lola: memory limit: 32 pages
lola: LAUNCH task # 28 (type FNDP) for 12 ASLink-PT-08b-ReachabilityCardinality-2024-11
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 29 (type EQUN) for 12 ASLink-PT-08b-ReachabilityCardinality-2024-11
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 31 (type SRCH) for 12 ASLink-PT-08b-ReachabilityCardinality-2024-11
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:721
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: FINISHED task # 21 (type FNDP) for ASLink-PT-08b-ReachabilityCardinality-2023-01
lola: result : true
lola: fired transitions : 305
lola: tried executions : 1
lola: time used : 0.000000
lola: memory pages used : 0
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: FINISHED task # 31 (type SRCH) for ASLink-PT-08b-ReachabilityCardinality-2024-11
lola: result : true
lola: markings : 79
lola: fired transitions : 78
lola: time used : 0.000000
lola: memory pages used : 1
lola: CANCELED task # 28 (type FNDP) for ASLink-PT-08b-ReachabilityCardinality-2024-11 (obsolete)
lola: CANCELED task # 29 (type EQUN) for ASLink-PT-08b-ReachabilityCardinality-2024-11 (obsolete)
lola: CANCELED task # 32 (type EXCL) for ASLink-PT-08b-ReachabilityCardinality-2024-11 (obsolete)
lola: LAUNCH task # 39 (type EXCL) for 15 ASLink-PT-08b-ReachabilityCardinality-2024-13
lola: time limit : 899 sec
lola: memory limit: 32 pages
lola: LAUNCH task # 35 (type FNDP) for 15 ASLink-PT-08b-ReachabilityCardinality-2024-13
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 36 (type EQUN) for 15 ASLink-PT-08b-ReachabilityCardinality-2024-13
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 38 (type SRCH) for 15 ASLink-PT-08b-ReachabilityCardinality-2024-13
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: FINISHED task # 28 (type FNDP) for ASLink-PT-08b-ReachabilityCardinality-2024-11
lola: result : true
lola: fired transitions : 77
lola: tried executions : 1
lola: time used : 0.000000
lola: memory pages used : 0
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
sara: try reading problem file /home/mcc/execution/370/ReachabilityCardinality-22.sara.
sara: try reading problem file /home/mcc/execution/370/ReachabilityCardinality-36.sara.
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
sara: place or transition ordering is non-deterministic
sara: place or transition ordering is non-deterministic
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711

lola: FINISHED task # 36 (type EQUN) for ASLink-PT-08b-ReachabilityCardinality-2024-13
lola: result : true
lola: CANCELED task # 35 (type FNDP) for ASLink-PT-08b-ReachabilityCardinality-2024-13 (obsolete)
lola: CANCELED task # 38 (type SRCH) for ASLink-PT-08b-ReachabilityCardinality-2024-13 (obsolete)
lola: CANCELED task # 39 (type EXCL) for ASLink-PT-08b-ReachabilityCardinality-2024-13 (obsolete)
lola: LAUNCH task # 65 (type EXCL) for 6 ASLink-PT-08b-ReachabilityCardinality-2024-04
lola: time limit : 899 sec
lola: memory limit: 32 pages
lola: LAUNCH task # 42 (type FNDP) for 0 ASLink-PT-08b-ReachabilityCardinality-2024-00
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 43 (type EQUN) for 0 ASLink-PT-08b-ReachabilityCardinality-2024-00
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 45 (type SRCH) for 0 ASLink-PT-08b-ReachabilityCardinality-2024-00
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: FINISHED task # 35 (type FNDP) for ASLink-PT-08b-ReachabilityCardinality-2024-13
lola: result : unknown
lola: fired transitions : 2587
lola: tried executions : 19
lola: time used : 2.000000
lola: memory pages used : 0
sara: try reading problem file /home/mcc/execution/370/ReachabilityCardinality-43.sara.
sara: try reading problem file /home/mcc/execution/370/ReachabilityCardinality-29.sara.
sara: place or transition ordering is non-deterministic

lola: FINISHED task # 43 (type EQUN) for ASLink-PT-08b-ReachabilityCardinality-2024-00
lola: result : true
lola: CANCELED task # 42 (type FNDP) for ASLink-PT-08b-ReachabilityCardinality-2024-00 (obsolete)
lola: CANCELED task # 45 (type SRCH) for ASLink-PT-08b-ReachabilityCardinality-2024-00 (obsolete)
lola: LAUNCH task # 49 (type FNDP) for 18 ASLink-PT-08b-ReachabilityCardinality-2024-14
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 50 (type EQUN) for 18 ASLink-PT-08b-ReachabilityCardinality-2024-14
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 52 (type SRCH) for 18 ASLink-PT-08b-ReachabilityCardinality-2024-14
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: FINISHED task # 42 (type FNDP) for ASLink-PT-08b-ReachabilityCardinality-2024-00
lola: result : unknown
lola: fired transitions : 20993
lola: tried executions : 298
lola: time used : 1.000000
lola: memory pages used : 0
lola: FINISHED task # 49 (type FNDP) for ASLink-PT-08b-ReachabilityCardinality-2024-14
lola: result : true
lola: fired transitions : 72
lola: tried executions : 1
lola: time used : 0.000000
lola: memory pages used : 0
lola: CANCELED task # 50 (type EQUN) for ASLink-PT-08b-ReachabilityCardinality-2024-14 (obsolete)
lola: CANCELED task # 52 (type SRCH) for ASLink-PT-08b-ReachabilityCardinality-2024-14 (obsolete)
lola: LAUNCH task # 55 (type FNDP) for 9 ASLink-PT-08b-ReachabilityCardinality-2024-07
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 56 (type EQUN) for 9 ASLink-PT-08b-ReachabilityCardinality-2024-07
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 58 (type SRCH) for 9 ASLink-PT-08b-ReachabilityCardinality-2024-07
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: FINISHED task # 58 (type SRCH) for ASLink-PT-08b-ReachabilityCardinality-2024-07
lola: result : true
lola: markings : 52
lola: fired transitions : 51
lola: time used : 0.000000
lola: memory pages used : 1
lola: CANCELED task # 55 (type FNDP) for ASLink-PT-08b-ReachabilityCardinality-2024-07 (obsolete)
lola: CANCELED task # 56 (type EQUN) for ASLink-PT-08b-ReachabilityCardinality-2024-07 (obsolete)
lola: LAUNCH task # 61 (type FNDP) for 6 ASLink-PT-08b-ReachabilityCardinality-2024-04
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 62 (type EQUN) for 6 ASLink-PT-08b-ReachabilityCardinality-2024-04
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: LAUNCH task # 64 (type SRCH) for 6 ASLink-PT-08b-ReachabilityCardinality-2024-04
lola: time limit : 32000000 sec
lola: memory limit: 5 pages
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: FINISHED task # 55 (type FNDP) for ASLink-PT-08b-ReachabilityCardinality-2024-07
lola: result : true
lola: fired transitions : 50
lola: tried executions : 1
lola: time used : 0.000000
lola: memory pages used : 0
lola: FINISHED task # 64 (type SRCH) for ASLink-PT-08b-ReachabilityCardinality-2024-04
lola: result : true
lola: markings : 119
lola: fired transitions : 118
lola: time used : 0.000000
lola: memory pages used : 1
lola: CANCELED task # 61 (type FNDP) for ASLink-PT-08b-ReachabilityCardinality-2024-04 (obsolete)
lola: CANCELED task # 62 (type EQUN) for ASLink-PT-08b-ReachabilityCardinality-2024-04 (obsolete)
lola: CANCELED task # 65 (type EXCL) for ASLink-PT-08b-ReachabilityCardinality-2024-04 (obsolete)
lola: Portfolio finished: no open formulas

FINAL RESULTS
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY
ASLink-PT-08b-ReachabilityCardinality-2024-00: AG false state equation
ASLink-PT-08b-ReachabilityCardinality-2023-01: EF true tandem / insertion
ASLink-PT-08b-ReachabilityCardinality-2024-04: EF true tandem / insertion
ASLink-PT-08b-ReachabilityCardinality-2024-07: EF true tandem / insertion
ASLink-PT-08b-ReachabilityCardinality-2024-11: AG false tandem / insertion
ASLink-PT-08b-ReachabilityCardinality-2024-13: AG false state equation
ASLink-PT-08b-ReachabilityCardinality-2024-14: AG false findpath


Time elapsed: 4 secs. Pages in use: 2

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-08b"
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-08b, 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-171620127900084"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ASLink-PT-08b.tgz
mv ASLink-PT-08b 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 ;