fond
Model Checking Contest 2023
13th edition, Paris, France, April 26, 2023 (at TOOLympics II)
Execution of r202-smll-167840348200122
Last Updated
May 14, 2023

About the Execution of Marcie+red for GPUForwardProgress-PT-32b

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
9975.907 2151102.00 2179762.00 5914.50 ??????T????????? normal

Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r202-smll-167840348200122.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.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 2-5348
Executing tool marciexred
Input is GPUForwardProgress-PT-32b, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r202-smll-167840348200122
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 488K
-rw-r--r-- 1 mcc users 6.6K Feb 25 14:09 CTLCardinality.txt
-rw-r--r-- 1 mcc users 71K Feb 25 14:09 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.6K Feb 25 14:08 CTLFireability.txt
-rw-r--r-- 1 mcc users 36K Feb 25 14:08 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.7K Feb 25 16:12 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Feb 25 16:12 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Feb 25 16:12 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 16:12 LTLFireability.xml
-rw-r--r-- 1 mcc users 6.1K Feb 25 14:09 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 53K Feb 25 14:09 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.9K Feb 25 14:09 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 54K Feb 25 14:09 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Feb 25 16:12 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Feb 25 16:12 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 160K Mar 5 18:22 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME GPUForwardProgress-PT-32b-CTLFireability-00
FORMULA_NAME GPUForwardProgress-PT-32b-CTLFireability-01
FORMULA_NAME GPUForwardProgress-PT-32b-CTLFireability-02
FORMULA_NAME GPUForwardProgress-PT-32b-CTLFireability-03
FORMULA_NAME GPUForwardProgress-PT-32b-CTLFireability-04
FORMULA_NAME GPUForwardProgress-PT-32b-CTLFireability-05
FORMULA_NAME GPUForwardProgress-PT-32b-CTLFireability-06
FORMULA_NAME GPUForwardProgress-PT-32b-CTLFireability-07
FORMULA_NAME GPUForwardProgress-PT-32b-CTLFireability-08
FORMULA_NAME GPUForwardProgress-PT-32b-CTLFireability-09
FORMULA_NAME GPUForwardProgress-PT-32b-CTLFireability-10
FORMULA_NAME GPUForwardProgress-PT-32b-CTLFireability-11
FORMULA_NAME GPUForwardProgress-PT-32b-CTLFireability-12
FORMULA_NAME GPUForwardProgress-PT-32b-CTLFireability-13
FORMULA_NAME GPUForwardProgress-PT-32b-CTLFireability-14
FORMULA_NAME GPUForwardProgress-PT-32b-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1678600557716

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=marciexred
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=GPUForwardProgress-PT-32b
Applying reductions before tool marcie
Invoking reducer
Running Version 202303021504
[2023-03-12 05:56:01] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -timeout, 360, -rebuildPNML]
[2023-03-12 05:56:01] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-12 05:56:01] [INFO ] Load time of PNML (sax parser for PT used): 172 ms
[2023-03-12 05:56:01] [INFO ] Transformed 644 places.
[2023-03-12 05:56:01] [INFO ] Transformed 677 transitions.
[2023-03-12 05:56:01] [INFO ] Found NUPN structural information;
[2023-03-12 05:56:01] [INFO ] Parsed PT model containing 644 places and 677 transitions and 1677 arcs in 302 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 20 ms.
Support contains 116 out of 644 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 644/644 places, 677/677 transitions.
Discarding 54 places :
Symmetric choice reduction at 0 with 54 rule applications. Total rules 54 place count 590 transition count 623
Iterating global reduction 0 with 54 rules applied. Total rules applied 108 place count 590 transition count 623
Discarding 22 places :
Symmetric choice reduction at 0 with 22 rule applications. Total rules 130 place count 568 transition count 601
Iterating global reduction 0 with 22 rules applied. Total rules applied 152 place count 568 transition count 601
Ensure Unique test removed 20 transitions
Reduce isomorphic transitions removed 20 transitions.
Iterating post reduction 0 with 20 rules applied. Total rules applied 172 place count 568 transition count 581
Applied a total of 172 rules in 241 ms. Remains 568 /644 variables (removed 76) and now considering 581/677 (removed 96) transitions.
// Phase 1: matrix 581 rows 568 cols
[2023-03-12 05:56:01] [INFO ] Computed 34 place invariants in 35 ms
[2023-03-12 05:56:02] [INFO ] Implicit Places using invariants in 641 ms returned []
[2023-03-12 05:56:02] [INFO ] Invariant cache hit.
[2023-03-12 05:56:03] [INFO ] Implicit Places using invariants and state equation in 765 ms returned []
Implicit Place search using SMT with State Equation took 1476 ms to find 0 implicit places.
[2023-03-12 05:56:03] [INFO ] Invariant cache hit.
[2023-03-12 05:56:04] [INFO ] Dead Transitions using invariants and state equation in 670 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 568/644 places, 581/677 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2392 ms. Remains : 568/644 places, 581/677 transitions.
Support contains 116 out of 568 places after structural reductions.
[2023-03-12 05:56:04] [INFO ] Flatten gal took : 143 ms
[2023-03-12 05:56:04] [INFO ] Flatten gal took : 60 ms
[2023-03-12 05:56:04] [INFO ] Input system was already deterministic with 581 transitions.
Incomplete random walk after 10000 steps, including 34 resets, run finished after 928 ms. (steps per millisecond=10 ) properties (out of 59) seen :38
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=142 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 21) seen :0
Running SMT prover for 21 properties.
[2023-03-12 05:56:05] [INFO ] Invariant cache hit.
[2023-03-12 05:56:06] [INFO ] [Real]Absence check using 0 positive and 34 generalized place invariants in 23 ms returned sat
[2023-03-12 05:56:07] [INFO ] After 946ms SMT Verify possible using state equation in real domain returned unsat :2 sat :5 real:14
[2023-03-12 05:56:08] [INFO ] After 1397ms SMT Verify possible using trap constraints in real domain returned unsat :2 sat :0 real:19
[2023-03-12 05:56:08] [INFO ] After 2208ms SMT Verify possible using all constraints in real domain returned unsat :2 sat :0 real:19
[2023-03-12 05:56:08] [INFO ] [Nat]Absence check using 0 positive and 34 generalized place invariants in 36 ms returned sat
[2023-03-12 05:56:10] [INFO ] After 1123ms SMT Verify possible using state equation in natural domain returned unsat :4 sat :17
[2023-03-12 05:56:11] [INFO ] After 2239ms SMT Verify possible using trap constraints in natural domain returned unsat :4 sat :17
Attempting to minimize the solution found.
Minimization took 583 ms.
[2023-03-12 05:56:11] [INFO ] After 3654ms SMT Verify possible using all constraints in natural domain returned unsat :4 sat :17
Fused 21 Parikh solutions to 17 different solutions.
Finished Parikh walk after 322 steps, including 0 resets, run visited all 1 properties in 3 ms. (steps per millisecond=107 )
Parikh walk visited 17 properties in 176 ms.
Successfully simplified 4 atomic propositions for a total of 16 simplifications.
[2023-03-12 05:56:12] [INFO ] Flatten gal took : 35 ms
[2023-03-12 05:56:12] [INFO ] Flatten gal took : 36 ms
[2023-03-12 05:56:12] [INFO ] Input system was already deterministic with 581 transitions.
Computed a total of 111 stabilizing places and 111 stable transitions
Graph (complete) has 880 edges and 568 vertex of which 531 are kept as prefixes of interest. Removing 37 places using SCC suffix rule.25 ms
Starting structural reductions in LTL mode, iteration 0 : 568/568 places, 581/581 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 567 transition count 581
Discarding 21 places :
Symmetric choice reduction at 1 with 21 rule applications. Total rules 22 place count 546 transition count 560
Iterating global reduction 1 with 21 rules applied. Total rules applied 43 place count 546 transition count 560
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 1 with 5 rules applied. Total rules applied 48 place count 546 transition count 555
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 53 place count 541 transition count 550
Iterating global reduction 2 with 5 rules applied. Total rules applied 58 place count 541 transition count 550
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 2 with 5 rules applied. Total rules applied 63 place count 541 transition count 545
Applied a total of 63 rules in 189 ms. Remains 541 /568 variables (removed 27) and now considering 545/581 (removed 36) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 190 ms. Remains : 541/568 places, 545/581 transitions.
[2023-03-12 05:56:12] [INFO ] Flatten gal took : 27 ms
[2023-03-12 05:56:12] [INFO ] Flatten gal took : 28 ms
[2023-03-12 05:56:12] [INFO ] Input system was already deterministic with 545 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 568/568 places, 581/581 transitions.
Graph (trivial) has 480 edges and 568 vertex of which 6 / 568 are part of one of the 1 SCC in 5 ms
Free SCC test removed 5 places
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Graph (complete) has 874 edges and 563 vertex of which 526 are kept as prefixes of interest. Removing 37 places using SCC suffix rule.4 ms
Discarding 37 places :
Also discarding 3 output transitions
Drop transitions removed 3 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 280 transitions
Trivial Post-agglo rules discarded 280 transitions
Performed 280 trivial Post agglomeration. Transition count delta: 280
Iterating post reduction 0 with 280 rules applied. Total rules applied 282 place count 525 transition count 291
Reduce places removed 280 places and 0 transitions.
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Drop transitions removed 6 transitions
Trivial Post-agglo rules discarded 6 transitions
Performed 6 trivial Post agglomeration. Transition count delta: 6
Iterating post reduction 1 with 297 rules applied. Total rules applied 579 place count 245 transition count 274
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 585 place count 239 transition count 274
Performed 66 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 66 Pre rules applied. Total rules applied 585 place count 239 transition count 208
Deduced a syphon composed of 66 places in 1 ms
Reduce places removed 66 places and 0 transitions.
Iterating global reduction 3 with 132 rules applied. Total rules applied 717 place count 173 transition count 208
Discarding 32 places :
Symmetric choice reduction at 3 with 32 rule applications. Total rules 749 place count 141 transition count 176
Iterating global reduction 3 with 32 rules applied. Total rules applied 781 place count 141 transition count 176
Performed 66 Post agglomeration using F-continuation condition.Transition count delta: 66
Deduced a syphon composed of 66 places in 1 ms
Reduce places removed 66 places and 0 transitions.
Iterating global reduction 3 with 132 rules applied. Total rules applied 913 place count 75 transition count 110
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 914 place count 75 transition count 109
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 915 place count 74 transition count 108
Iterating global reduction 4 with 1 rules applied. Total rules applied 916 place count 74 transition count 108
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 4 with 2 rules applied. Total rules applied 918 place count 73 transition count 107
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 919 place count 72 transition count 106
Applied a total of 919 rules in 74 ms. Remains 72 /568 variables (removed 496) and now considering 106/581 (removed 475) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 75 ms. Remains : 72/568 places, 106/581 transitions.
[2023-03-12 05:56:12] [INFO ] Flatten gal took : 6 ms
[2023-03-12 05:56:12] [INFO ] Flatten gal took : 6 ms
[2023-03-12 05:56:12] [INFO ] Input system was already deterministic with 106 transitions.
Starting structural reductions in LTL mode, iteration 0 : 568/568 places, 581/581 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 567 transition count 581
Discarding 23 places :
Symmetric choice reduction at 1 with 23 rule applications. Total rules 24 place count 544 transition count 558
Iterating global reduction 1 with 23 rules applied. Total rules applied 47 place count 544 transition count 558
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 53 place count 544 transition count 552
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 59 place count 538 transition count 546
Iterating global reduction 2 with 6 rules applied. Total rules applied 65 place count 538 transition count 546
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 2 with 5 rules applied. Total rules applied 70 place count 538 transition count 541
Applied a total of 70 rules in 102 ms. Remains 538 /568 variables (removed 30) and now considering 541/581 (removed 40) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 102 ms. Remains : 538/568 places, 541/581 transitions.
[2023-03-12 05:56:12] [INFO ] Flatten gal took : 24 ms
[2023-03-12 05:56:12] [INFO ] Flatten gal took : 26 ms
[2023-03-12 05:56:12] [INFO ] Input system was already deterministic with 541 transitions.
Starting structural reductions in LTL mode, iteration 0 : 568/568 places, 581/581 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 567 transition count 581
Discarding 24 places :
Symmetric choice reduction at 1 with 24 rule applications. Total rules 25 place count 543 transition count 557
Iterating global reduction 1 with 24 rules applied. Total rules applied 49 place count 543 transition count 557
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 55 place count 543 transition count 551
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 62 place count 536 transition count 544
Iterating global reduction 2 with 7 rules applied. Total rules applied 69 place count 536 transition count 544
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 75 place count 536 transition count 538
Applied a total of 75 rules in 101 ms. Remains 536 /568 variables (removed 32) and now considering 538/581 (removed 43) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 102 ms. Remains : 536/568 places, 538/581 transitions.
[2023-03-12 05:56:12] [INFO ] Flatten gal took : 22 ms
[2023-03-12 05:56:12] [INFO ] Flatten gal took : 23 ms
[2023-03-12 05:56:13] [INFO ] Input system was already deterministic with 538 transitions.
Starting structural reductions in LTL mode, iteration 0 : 568/568 places, 581/581 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 567 transition count 581
Discarding 22 places :
Symmetric choice reduction at 1 with 22 rule applications. Total rules 23 place count 545 transition count 559
Iterating global reduction 1 with 22 rules applied. Total rules applied 45 place count 545 transition count 559
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 1 with 5 rules applied. Total rules applied 50 place count 545 transition count 554
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 57 place count 538 transition count 547
Iterating global reduction 2 with 7 rules applied. Total rules applied 64 place count 538 transition count 547
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 70 place count 538 transition count 541
Applied a total of 70 rules in 61 ms. Remains 538 /568 variables (removed 30) and now considering 541/581 (removed 40) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 61 ms. Remains : 538/568 places, 541/581 transitions.
[2023-03-12 05:56:13] [INFO ] Flatten gal took : 22 ms
[2023-03-12 05:56:13] [INFO ] Flatten gal took : 22 ms
[2023-03-12 05:56:13] [INFO ] Input system was already deterministic with 541 transitions.
Starting structural reductions in LTL mode, iteration 0 : 568/568 places, 581/581 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 567 transition count 581
Discarding 20 places :
Symmetric choice reduction at 1 with 20 rule applications. Total rules 21 place count 547 transition count 561
Iterating global reduction 1 with 20 rules applied. Total rules applied 41 place count 547 transition count 561
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 1 with 5 rules applied. Total rules applied 46 place count 547 transition count 556
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 52 place count 541 transition count 550
Iterating global reduction 2 with 6 rules applied. Total rules applied 58 place count 541 transition count 550
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 2 with 5 rules applied. Total rules applied 63 place count 541 transition count 545
Applied a total of 63 rules in 47 ms. Remains 541 /568 variables (removed 27) and now considering 545/581 (removed 36) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 47 ms. Remains : 541/568 places, 545/581 transitions.
[2023-03-12 05:56:13] [INFO ] Flatten gal took : 19 ms
[2023-03-12 05:56:13] [INFO ] Flatten gal took : 21 ms
[2023-03-12 05:56:13] [INFO ] Input system was already deterministic with 545 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 568/568 places, 581/581 transitions.
Graph (trivial) has 481 edges and 568 vertex of which 6 / 568 are part of one of the 1 SCC in 1 ms
Free SCC test removed 5 places
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Graph (complete) has 874 edges and 563 vertex of which 526 are kept as prefixes of interest. Removing 37 places using SCC suffix rule.3 ms
Discarding 37 places :
Also discarding 3 output transitions
Drop transitions removed 3 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 281 transitions
Trivial Post-agglo rules discarded 281 transitions
Performed 281 trivial Post agglomeration. Transition count delta: 281
Iterating post reduction 0 with 281 rules applied. Total rules applied 283 place count 525 transition count 290
Reduce places removed 281 places and 0 transitions.
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Drop transitions removed 6 transitions
Trivial Post-agglo rules discarded 6 transitions
Performed 6 trivial Post agglomeration. Transition count delta: 6
Iterating post reduction 1 with 299 rules applied. Total rules applied 582 place count 244 transition count 272
Reduce places removed 6 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 7 rules applied. Total rules applied 589 place count 238 transition count 271
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 590 place count 237 transition count 271
Performed 66 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 66 Pre rules applied. Total rules applied 590 place count 237 transition count 205
Deduced a syphon composed of 66 places in 2 ms
Reduce places removed 66 places and 0 transitions.
Iterating global reduction 4 with 132 rules applied. Total rules applied 722 place count 171 transition count 205
Discarding 32 places :
Symmetric choice reduction at 4 with 32 rule applications. Total rules 754 place count 139 transition count 173
Iterating global reduction 4 with 32 rules applied. Total rules applied 786 place count 139 transition count 173
Performed 66 Post agglomeration using F-continuation condition.Transition count delta: 66
Deduced a syphon composed of 66 places in 0 ms
Reduce places removed 66 places and 0 transitions.
Iterating global reduction 4 with 132 rules applied. Total rules applied 918 place count 73 transition count 107
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 919 place count 73 transition count 106
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 920 place count 72 transition count 105
Iterating global reduction 5 with 1 rules applied. Total rules applied 921 place count 72 transition count 105
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 5 with 2 rules applied. Total rules applied 923 place count 71 transition count 104
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 1 rules applied. Total rules applied 924 place count 70 transition count 103
Applied a total of 924 rules in 51 ms. Remains 70 /568 variables (removed 498) and now considering 103/581 (removed 478) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 51 ms. Remains : 70/568 places, 103/581 transitions.
[2023-03-12 05:56:13] [INFO ] Flatten gal took : 3 ms
[2023-03-12 05:56:13] [INFO ] Flatten gal took : 3 ms
[2023-03-12 05:56:13] [INFO ] Input system was already deterministic with 103 transitions.
Finished random walk after 236 steps, including 3 resets, run visited all 1 properties in 8 ms. (steps per millisecond=29 )
FORMULA GPUForwardProgress-PT-32b-CTLFireability-06 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Starting structural reductions in LTL mode, iteration 0 : 568/568 places, 581/581 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 567 transition count 581
Discarding 24 places :
Symmetric choice reduction at 1 with 24 rule applications. Total rules 25 place count 543 transition count 557
Iterating global reduction 1 with 24 rules applied. Total rules applied 49 place count 543 transition count 557
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 55 place count 543 transition count 551
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 62 place count 536 transition count 544
Iterating global reduction 2 with 7 rules applied. Total rules applied 69 place count 536 transition count 544
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 75 place count 536 transition count 538
Applied a total of 75 rules in 48 ms. Remains 536 /568 variables (removed 32) and now considering 538/581 (removed 43) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 48 ms. Remains : 536/568 places, 538/581 transitions.
[2023-03-12 05:56:13] [INFO ] Flatten gal took : 16 ms
[2023-03-12 05:56:13] [INFO ] Flatten gal took : 18 ms
[2023-03-12 05:56:13] [INFO ] Input system was already deterministic with 538 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 568/568 places, 581/581 transitions.
Graph (trivial) has 480 edges and 568 vertex of which 6 / 568 are part of one of the 1 SCC in 1 ms
Free SCC test removed 5 places
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Graph (complete) has 874 edges and 563 vertex of which 526 are kept as prefixes of interest. Removing 37 places using SCC suffix rule.3 ms
Discarding 37 places :
Also discarding 3 output transitions
Drop transitions removed 3 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 281 transitions
Trivial Post-agglo rules discarded 281 transitions
Performed 281 trivial Post agglomeration. Transition count delta: 281
Iterating post reduction 0 with 281 rules applied. Total rules applied 283 place count 525 transition count 290
Reduce places removed 281 places and 0 transitions.
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 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 1 with 297 rules applied. Total rules applied 580 place count 244 transition count 274
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 2 with 5 rules applied. Total rules applied 585 place count 239 transition count 274
Performed 67 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 67 Pre rules applied. Total rules applied 585 place count 239 transition count 207
Deduced a syphon composed of 67 places in 0 ms
Reduce places removed 67 places and 0 transitions.
Iterating global reduction 3 with 134 rules applied. Total rules applied 719 place count 172 transition count 207
Discarding 32 places :
Symmetric choice reduction at 3 with 32 rule applications. Total rules 751 place count 140 transition count 175
Iterating global reduction 3 with 32 rules applied. Total rules applied 783 place count 140 transition count 175
Performed 64 Post agglomeration using F-continuation condition.Transition count delta: 64
Deduced a syphon composed of 64 places in 0 ms
Reduce places removed 64 places and 0 transitions.
Iterating global reduction 3 with 128 rules applied. Total rules applied 911 place count 76 transition count 111
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 912 place count 76 transition count 110
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 913 place count 75 transition count 109
Iterating global reduction 4 with 1 rules applied. Total rules applied 914 place count 75 transition count 109
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 4 with 2 rules applied. Total rules applied 916 place count 74 transition count 108
Partial Post-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 4 with 1 rules applied. Total rules applied 917 place count 74 transition count 108
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 918 place count 73 transition count 107
Applied a total of 918 rules in 48 ms. Remains 73 /568 variables (removed 495) and now considering 107/581 (removed 474) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 48 ms. Remains : 73/568 places, 107/581 transitions.
[2023-03-12 05:56:13] [INFO ] Flatten gal took : 3 ms
[2023-03-12 05:56:13] [INFO ] Flatten gal took : 4 ms
[2023-03-12 05:56:13] [INFO ] Input system was already deterministic with 107 transitions.
Starting structural reductions in LTL mode, iteration 0 : 568/568 places, 581/581 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 567 transition count 581
Discarding 22 places :
Symmetric choice reduction at 1 with 22 rule applications. Total rules 23 place count 545 transition count 559
Iterating global reduction 1 with 22 rules applied. Total rules applied 45 place count 545 transition count 559
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 1 with 5 rules applied. Total rules applied 50 place count 545 transition count 554
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 56 place count 539 transition count 548
Iterating global reduction 2 with 6 rules applied. Total rules applied 62 place count 539 transition count 548
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 2 with 5 rules applied. Total rules applied 67 place count 539 transition count 543
Applied a total of 67 rules in 56 ms. Remains 539 /568 variables (removed 29) and now considering 543/581 (removed 38) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 56 ms. Remains : 539/568 places, 543/581 transitions.
[2023-03-12 05:56:13] [INFO ] Flatten gal took : 17 ms
[2023-03-12 05:56:13] [INFO ] Flatten gal took : 18 ms
[2023-03-12 05:56:13] [INFO ] Input system was already deterministic with 543 transitions.
Starting structural reductions in LTL mode, iteration 0 : 568/568 places, 581/581 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 567 transition count 581
Discarding 24 places :
Symmetric choice reduction at 1 with 24 rule applications. Total rules 25 place count 543 transition count 557
Iterating global reduction 1 with 24 rules applied. Total rules applied 49 place count 543 transition count 557
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 55 place count 543 transition count 551
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 62 place count 536 transition count 544
Iterating global reduction 2 with 7 rules applied. Total rules applied 69 place count 536 transition count 544
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 75 place count 536 transition count 538
Applied a total of 75 rules in 44 ms. Remains 536 /568 variables (removed 32) and now considering 538/581 (removed 43) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 45 ms. Remains : 536/568 places, 538/581 transitions.
[2023-03-12 05:56:13] [INFO ] Flatten gal took : 16 ms
[2023-03-12 05:56:13] [INFO ] Flatten gal took : 18 ms
[2023-03-12 05:56:13] [INFO ] Input system was already deterministic with 538 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 568/568 places, 581/581 transitions.
Graph (trivial) has 473 edges and 568 vertex of which 6 / 568 are part of one of the 1 SCC in 1 ms
Free SCC test removed 5 places
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Graph (complete) has 874 edges and 563 vertex of which 526 are kept as prefixes of interest. Removing 37 places using SCC suffix rule.2 ms
Discarding 37 places :
Also discarding 3 output transitions
Drop transitions removed 3 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 278 transitions
Trivial Post-agglo rules discarded 278 transitions
Performed 278 trivial Post agglomeration. Transition count delta: 278
Iterating post reduction 0 with 278 rules applied. Total rules applied 280 place count 525 transition count 293
Reduce places removed 278 places and 0 transitions.
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 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 1 with 294 rules applied. Total rules applied 574 place count 247 transition count 277
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 2 with 5 rules applied. Total rules applied 579 place count 242 transition count 277
Performed 66 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 66 Pre rules applied. Total rules applied 579 place count 242 transition count 211
Deduced a syphon composed of 66 places in 1 ms
Reduce places removed 66 places and 0 transitions.
Iterating global reduction 3 with 132 rules applied. Total rules applied 711 place count 176 transition count 211
Discarding 32 places :
Symmetric choice reduction at 3 with 32 rule applications. Total rules 743 place count 144 transition count 179
Iterating global reduction 3 with 32 rules applied. Total rules applied 775 place count 144 transition count 179
Performed 64 Post agglomeration using F-continuation condition.Transition count delta: 64
Deduced a syphon composed of 64 places in 0 ms
Reduce places removed 64 places and 0 transitions.
Iterating global reduction 3 with 128 rules applied. Total rules applied 903 place count 80 transition count 115
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 904 place count 80 transition count 114
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 905 place count 79 transition count 113
Iterating global reduction 4 with 1 rules applied. Total rules applied 906 place count 79 transition count 113
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 908 place count 78 transition count 112
Partial Post-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 4 with 1 rules applied. Total rules applied 909 place count 78 transition count 112
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 910 place count 77 transition count 111
Applied a total of 910 rules in 40 ms. Remains 77 /568 variables (removed 491) and now considering 111/581 (removed 470) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 40 ms. Remains : 77/568 places, 111/581 transitions.
[2023-03-12 05:56:13] [INFO ] Flatten gal took : 4 ms
[2023-03-12 05:56:13] [INFO ] Flatten gal took : 4 ms
[2023-03-12 05:56:13] [INFO ] Input system was already deterministic with 111 transitions.
Starting structural reductions in LTL mode, iteration 0 : 568/568 places, 581/581 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 567 transition count 581
Discarding 19 places :
Symmetric choice reduction at 1 with 19 rule applications. Total rules 20 place count 548 transition count 562
Iterating global reduction 1 with 19 rules applied. Total rules applied 39 place count 548 transition count 562
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 1 with 5 rules applied. Total rules applied 44 place count 548 transition count 557
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 49 place count 543 transition count 552
Iterating global reduction 2 with 5 rules applied. Total rules applied 54 place count 543 transition count 552
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 58 place count 543 transition count 548
Applied a total of 58 rules in 44 ms. Remains 543 /568 variables (removed 25) and now considering 548/581 (removed 33) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 45 ms. Remains : 543/568 places, 548/581 transitions.
[2023-03-12 05:56:14] [INFO ] Flatten gal took : 14 ms
[2023-03-12 05:56:14] [INFO ] Flatten gal took : 17 ms
[2023-03-12 05:56:14] [INFO ] Input system was already deterministic with 548 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 568/568 places, 581/581 transitions.
Graph (trivial) has 480 edges and 568 vertex of which 6 / 568 are part of one of the 1 SCC in 1 ms
Free SCC test removed 5 places
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Graph (complete) has 874 edges and 563 vertex of which 526 are kept as prefixes of interest. Removing 37 places using SCC suffix rule.2 ms
Discarding 37 places :
Also discarding 3 output transitions
Drop transitions removed 3 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 281 transitions
Trivial Post-agglo rules discarded 281 transitions
Performed 281 trivial Post agglomeration. Transition count delta: 281
Iterating post reduction 0 with 281 rules applied. Total rules applied 283 place count 525 transition count 290
Reduce places removed 281 places and 0 transitions.
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Drop transitions removed 6 transitions
Trivial Post-agglo rules discarded 6 transitions
Performed 6 trivial Post agglomeration. Transition count delta: 6
Iterating post reduction 1 with 299 rules applied. Total rules applied 582 place count 244 transition count 272
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 588 place count 238 transition count 272
Performed 67 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 67 Pre rules applied. Total rules applied 588 place count 238 transition count 205
Deduced a syphon composed of 67 places in 0 ms
Reduce places removed 67 places and 0 transitions.
Iterating global reduction 3 with 134 rules applied. Total rules applied 722 place count 171 transition count 205
Discarding 32 places :
Symmetric choice reduction at 3 with 32 rule applications. Total rules 754 place count 139 transition count 173
Iterating global reduction 3 with 32 rules applied. Total rules applied 786 place count 139 transition count 173
Performed 66 Post agglomeration using F-continuation condition.Transition count delta: 66
Deduced a syphon composed of 66 places in 0 ms
Reduce places removed 66 places and 0 transitions.
Iterating global reduction 3 with 132 rules applied. Total rules applied 918 place count 73 transition count 107
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 919 place count 73 transition count 106
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 921 place count 72 transition count 105
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 922 place count 71 transition count 104
Applied a total of 922 rules in 31 ms. Remains 71 /568 variables (removed 497) and now considering 104/581 (removed 477) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 31 ms. Remains : 71/568 places, 104/581 transitions.
[2023-03-12 05:56:14] [INFO ] Flatten gal took : 3 ms
[2023-03-12 05:56:14] [INFO ] Flatten gal took : 3 ms
[2023-03-12 05:56:14] [INFO ] Input system was already deterministic with 104 transitions.
Starting structural reductions in LTL mode, iteration 0 : 568/568 places, 581/581 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 567 transition count 581
Discarding 22 places :
Symmetric choice reduction at 1 with 22 rule applications. Total rules 23 place count 545 transition count 559
Iterating global reduction 1 with 22 rules applied. Total rules applied 45 place count 545 transition count 559
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 51 place count 545 transition count 553
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 56 place count 540 transition count 548
Iterating global reduction 2 with 5 rules applied. Total rules applied 61 place count 540 transition count 548
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 65 place count 540 transition count 544
Applied a total of 65 rules in 45 ms. Remains 540 /568 variables (removed 28) and now considering 544/581 (removed 37) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 45 ms. Remains : 540/568 places, 544/581 transitions.
[2023-03-12 05:56:14] [INFO ] Flatten gal took : 15 ms
[2023-03-12 05:56:14] [INFO ] Flatten gal took : 15 ms
[2023-03-12 05:56:14] [INFO ] Input system was already deterministic with 544 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 568/568 places, 581/581 transitions.
Graph (trivial) has 477 edges and 568 vertex of which 6 / 568 are part of one of the 1 SCC in 1 ms
Free SCC test removed 5 places
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Graph (complete) has 874 edges and 563 vertex of which 526 are kept as prefixes of interest. Removing 37 places using SCC suffix rule.2 ms
Discarding 37 places :
Also discarding 3 output transitions
Drop transitions removed 3 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 280 transitions
Trivial Post-agglo rules discarded 280 transitions
Performed 280 trivial Post agglomeration. Transition count delta: 280
Iterating post reduction 0 with 280 rules applied. Total rules applied 282 place count 525 transition count 291
Reduce places removed 280 places and 0 transitions.
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Drop transitions removed 6 transitions
Trivial Post-agglo rules discarded 6 transitions
Performed 6 trivial Post agglomeration. Transition count delta: 6
Iterating post reduction 1 with 298 rules applied. Total rules applied 580 place count 245 transition count 273
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 586 place count 239 transition count 273
Performed 66 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 66 Pre rules applied. Total rules applied 586 place count 239 transition count 207
Deduced a syphon composed of 66 places in 0 ms
Reduce places removed 66 places and 0 transitions.
Iterating global reduction 3 with 132 rules applied. Total rules applied 718 place count 173 transition count 207
Discarding 33 places :
Symmetric choice reduction at 3 with 33 rule applications. Total rules 751 place count 140 transition count 174
Iterating global reduction 3 with 33 rules applied. Total rules applied 784 place count 140 transition count 174
Performed 65 Post agglomeration using F-continuation condition.Transition count delta: 65
Deduced a syphon composed of 65 places in 0 ms
Reduce places removed 65 places and 0 transitions.
Iterating global reduction 3 with 130 rules applied. Total rules applied 914 place count 75 transition count 109
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 915 place count 75 transition count 108
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 916 place count 74 transition count 107
Iterating global reduction 4 with 1 rules applied. Total rules applied 917 place count 74 transition count 107
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 919 place count 73 transition count 106
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 920 place count 72 transition count 105
Applied a total of 920 rules in 33 ms. Remains 72 /568 variables (removed 496) and now considering 105/581 (removed 476) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 33 ms. Remains : 72/568 places, 105/581 transitions.
[2023-03-12 05:56:14] [INFO ] Flatten gal took : 3 ms
[2023-03-12 05:56:14] [INFO ] Flatten gal took : 5 ms
[2023-03-12 05:56:14] [INFO ] Input system was already deterministic with 105 transitions.
[2023-03-12 05:56:14] [INFO ] Flatten gal took : 16 ms
[2023-03-12 05:56:14] [INFO ] Flatten gal took : 16 ms
[2023-03-12 05:56:14] [INFO ] Export to MCC of 15 properties in file /home/mcc/execution/CTLFireability.sr.xml took 4 ms.
[2023-03-12 05:56:14] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 568 places, 581 transitions and 1485 arcs took 4 ms.
Total runtime 13249 ms.
There are residual formulas that ITS could not solve within timeout
timeout --kill-after=10s --signal=SIGINT 1m for testing only

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

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

Martin Schwarick (Symbolic numerical analysis and CSL model checking)

Christian Rohr (Simulative and approximative numerical model checking)

marcie@informatik.tu-cottbus.de

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

parse successfull
net created successfully

Net: Petri
(NrP: 568 NrTr: 581 NrArc: 1485)

parse formulas
formulas created successfully
place and transition orderings generation:0m 0.054sec

net check time: 0m 0.000sec

init dd package: 0m 3.522sec


before gc: list nodes free: 203584

after gc: idd nodes used:33425817, unused:30574183; list nodes free:131311424

RS generation: 35m 7.010sec


-> last computed set: #nodes 33425251 (3.3e+07) #states 43,260,250,102,002,285,637,623 (22)


CANNOT_COMPUTE


BK_STOP 1678602708818

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

+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLFireability -timeout 360 -rebuildPNML
check for maximal unmarked siphon
ok
check for constant places
ok
check if there are places and transitions
ok
check if there are transitions without pre-places
ok
check if at least one transition is enabled in m0
ok
check if there are transitions that can never fire
ok


initing FirstDep: 0m 0.002sec

idd.cc:820: DD Exception: No free nodes

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="GPUForwardProgress-PT-32b"
export BK_EXAMINATION="CTLFireability"
export BK_TOOL="marciexred"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5348"
echo " Executing tool marciexred"
echo " Input is GPUForwardProgress-PT-32b, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r202-smll-167840348200122"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/GPUForwardProgress-PT-32b.tgz
mv GPUForwardProgress-PT-32b execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "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 [ "CTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLFireability" != "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 "CTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLFireability.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 '' CTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLFireability"
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 ;