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.r362-smll-167891813000497.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 ServersAndClients-PT-200040, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r362-smll-167891813000497
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 5.6M
-rw-r--r-- 1 mcc users 7.6K Feb 26 03:35 CTLCardinality.txt
-rw-r--r-- 1 mcc users 75K Feb 26 03:35 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.2K Feb 26 03:33 CTLFireability.txt
-rw-r--r-- 1 mcc users 29K Feb 26 03:33 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.3K Feb 25 16:52 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Feb 25 16:52 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.7K Feb 25 16:52 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 16:52 LTLFireability.xml
-rw-r--r-- 1 mcc users 17K Feb 26 03:39 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 170K Feb 26 03:39 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 12K Feb 26 03:37 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 96K Feb 26 03:37 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K Feb 25 16:52 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K Feb 25 16:52 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 7 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 5.1M Mar 5 18:23 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 ServersAndClients-PT-200040-CTLCardinality-00
FORMULA_NAME ServersAndClients-PT-200040-CTLCardinality-01
FORMULA_NAME ServersAndClients-PT-200040-CTLCardinality-02
FORMULA_NAME ServersAndClients-PT-200040-CTLCardinality-03
FORMULA_NAME ServersAndClients-PT-200040-CTLCardinality-04
FORMULA_NAME ServersAndClients-PT-200040-CTLCardinality-05
FORMULA_NAME ServersAndClients-PT-200040-CTLCardinality-06
FORMULA_NAME ServersAndClients-PT-200040-CTLCardinality-07
FORMULA_NAME ServersAndClients-PT-200040-CTLCardinality-08
FORMULA_NAME ServersAndClients-PT-200040-CTLCardinality-09
FORMULA_NAME ServersAndClients-PT-200040-CTLCardinality-10
FORMULA_NAME ServersAndClients-PT-200040-CTLCardinality-11
FORMULA_NAME ServersAndClients-PT-200040-CTLCardinality-12
FORMULA_NAME ServersAndClients-PT-200040-CTLCardinality-13
FORMULA_NAME ServersAndClients-PT-200040-CTLCardinality-14
FORMULA_NAME ServersAndClients-PT-200040-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1679219280204

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=marciexred
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ServersAndClients-PT-200040
Applying reductions before tool marcie
Invoking reducer
Running Version 202303021504
[2023-03-19 09:48:03] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2023-03-19 09:48:03] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-19 09:48:04] [INFO ] Load time of PNML (sax parser for PT used): 905 ms
[2023-03-19 09:48:04] [INFO ] Transformed 8841 places.
[2023-03-19 09:48:04] [INFO ] Transformed 16400 transitions.
[2023-03-19 09:48:04] [INFO ] Parsed PT model containing 8841 places and 16400 transitions and 49600 arcs in 1161 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 70 ms.
Support contains 149 out of 8841 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 8841/8841 places, 16400/16400 transitions.
Applied a total of 0 rules in 2969 ms. Remains 8841 /8841 variables (removed 0) and now considering 16400/16400 (removed 0) transitions.
// Phase 1: matrix 16400 rows 8841 cols
[2023-03-19 09:48:08] [INFO ] Computed 441 place invariants in 432 ms
[2023-03-19 09:48:10] [INFO ] Implicit Places using invariants in 2497 ms returned []
Implicit Place search using SMT only with invariants took 2538 ms to find 0 implicit places.
[2023-03-19 09:48:10] [INFO ] Invariant cache hit.
[2023-03-19 09:48:11] [INFO ] Dead Transitions using invariants and state equation in 1485 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7000 ms. Remains : 8841/8841 places, 16400/16400 transitions.
Support contains 149 out of 8841 places after structural reductions.
[2023-03-19 09:48:13] [INFO ] Flatten gal took : 1079 ms
[2023-03-19 09:48:14] [INFO ] Flatten gal took : 637 ms
[2023-03-19 09:48:15] [INFO ] Input system was already deterministic with 16400 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 1399 ms. (steps per millisecond=7 ) properties (out of 88) seen :30
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 58) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 58) 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 58) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 58) 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 58) 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 58) 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 58) 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 58) 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 58) 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 58) 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 58) 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 58) 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 58) 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 58) 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 58) 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 58) 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 58) 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 58) 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 58) 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 58) 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 58) 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 58) 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 58) 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 58) 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 58) 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 58) 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 58) 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 58) 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 58) 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 58) 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 58) 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 58) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 57) 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 57) 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 57) 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 57) 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 57) 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 57) 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 57) 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 57) 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 57) 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 57) 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 57) 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 57) 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 57) 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 57) 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 57) 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 57) 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 57) 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 57) 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 57) 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 57) 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 57) 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 57) 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 57) 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 57) 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 57) 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 57) seen :0
Running SMT prover for 57 properties.
[2023-03-19 09:48:17] [INFO ] Invariant cache hit.
[2023-03-19 09:48:31] [INFO ] After 13312ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:57
[2023-03-19 09:48:44] [INFO ] [Nat]Absence check using 241 positive place invariants in 559 ms returned sat
[2023-03-19 09:48:44] [INFO ] [Nat]Absence check using 241 positive and 200 generalized place invariants in 298 ms returned sat
[2023-03-19 09:48:56] [INFO ] After 3992ms SMT Verify possible using state equation in natural domain returned unsat :13 sat :43
[2023-03-19 09:48:56] [INFO ] After 4021ms SMT Verify possible using trap constraints in natural domain returned unsat :13 sat :43
Attempting to minimize the solution found.
Minimization took 6 ms.
[2023-03-19 09:48:56] [INFO ] After 25053ms SMT Verify possible using all constraints in natural domain returned unsat :13 sat :43
Fused 57 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 1 ms.
Support contains 65 out of 8841 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 8841/8841 places, 16400/16400 transitions.
Drop transitions removed 7898 transitions
Trivial Post-agglo rules discarded 7898 transitions
Performed 7898 trivial Post agglomeration. Transition count delta: 7898
Iterating post reduction 0 with 7898 rules applied. Total rules applied 7898 place count 8841 transition count 8502
Reduce places removed 7898 places and 0 transitions.
Iterating post reduction 1 with 7898 rules applied. Total rules applied 15796 place count 943 transition count 8502
Free-agglomeration rule (complex) applied 39 times.
Iterating global reduction 2 with 39 rules applied. Total rules applied 15835 place count 943 transition count 8463
Reduce places removed 46 places and 0 transitions.
Ensure Unique test removed 1200 transitions
Reduce isomorphic transitions removed 1200 transitions.
Iterating post reduction 2 with 1246 rules applied. Total rules applied 17081 place count 897 transition count 7263
Drop transitions removed 6537 transitions
Redundant transition composition rules discarded 6537 transitions
Iterating global reduction 3 with 6537 rules applied. Total rules applied 23618 place count 897 transition count 726
Discarding 144 places :
Implicit places reduction removed 144 places
Drop transitions removed 288 transitions
Trivial Post-agglo rules discarded 288 transitions
Performed 288 trivial Post agglomeration. Transition count delta: 288
Iterating post reduction 3 with 432 rules applied. Total rules applied 24050 place count 753 transition count 438
Reduce places removed 432 places and 0 transitions.
Drop transitions removed 144 transitions
Reduce isomorphic transitions removed 144 transitions.
Iterating post reduction 4 with 576 rules applied. Total rules applied 24626 place count 321 transition count 294
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 1 Pre rules applied. Total rules applied 24626 place count 321 transition count 293
Deduced a syphon composed of 1 places in 0 ms
Ensure Unique test removed 1 places
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 5 with 3 rules applied. Total rules applied 24629 place count 319 transition count 293
Partial Free-agglomeration rule applied 54 times.
Drop transitions removed 54 transitions
Iterating global reduction 5 with 54 rules applied. Total rules applied 24683 place count 319 transition count 293
Applied a total of 24683 rules in 1415 ms. Remains 319 /8841 variables (removed 8522) and now considering 293/16400 (removed 16107) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1416 ms. Remains : 319/8841 places, 293/16400 transitions.
Finished random walk after 2821 steps, including 0 resets, run visited all 44 properties in 70 ms. (steps per millisecond=40 )
Successfully simplified 13 atomic propositions for a total of 16 simplifications.
FORMULA ServersAndClients-PT-200040-CTLCardinality-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-19 09:48:58] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2023-03-19 09:48:58] [INFO ] Flatten gal took : 507 ms
FORMULA ServersAndClients-PT-200040-CTLCardinality-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-19 09:48:58] [INFO ] Flatten gal took : 510 ms
[2023-03-19 09:49:00] [INFO ] Input system was already deterministic with 16400 transitions.
Support contains 113 out of 8841 places (down from 118) after GAL structural reductions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 8841/8841 places, 16400/16400 transitions.
Applied a total of 0 rules in 2808 ms. Remains 8841 /8841 variables (removed 0) and now considering 16400/16400 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2813 ms. Remains : 8841/8841 places, 16400/16400 transitions.
[2023-03-19 09:49:03] [INFO ] Flatten gal took : 426 ms
[2023-03-19 09:49:03] [INFO ] Flatten gal took : 474 ms
[2023-03-19 09:49:04] [INFO ] Input system was already deterministic with 16400 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 8841/8841 places, 16400/16400 transitions.
Drop transitions removed 7998 transitions
Trivial Post-agglo rules discarded 7998 transitions
Performed 7998 trivial Post agglomeration. Transition count delta: 7998
Iterating post reduction 0 with 7998 rules applied. Total rules applied 7998 place count 8841 transition count 8402
Reduce places removed 8036 places and 0 transitions.
Ensure Unique test removed 7400 transitions
Reduce isomorphic transitions removed 7400 transitions.
Iterating post reduction 1 with 15436 rules applied. Total rules applied 23434 place count 805 transition count 1002
Drop transitions removed 398 transitions
Redundant transition composition rules discarded 398 transitions
Iterating global reduction 2 with 398 rules applied. Total rules applied 23832 place count 805 transition count 604
Discarding 198 places :
Implicit places reduction removed 198 places
Drop transitions removed 396 transitions
Trivial Post-agglo rules discarded 396 transitions
Performed 396 trivial Post agglomeration. Transition count delta: 396
Iterating post reduction 2 with 594 rules applied. Total rules applied 24426 place count 607 transition count 208
Reduce places removed 594 places and 0 transitions.
Ensure Unique test removed 197 transitions
Reduce isomorphic transitions removed 197 transitions.
Iterating post reduction 3 with 791 rules applied. Total rules applied 25217 place count 13 transition count 11
Applied a total of 25217 rules in 214 ms. Remains 13 /8841 variables (removed 8828) and now considering 11/16400 (removed 16389) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 215 ms. Remains : 13/8841 places, 11/16400 transitions.
[2023-03-19 09:49:05] [INFO ] Flatten gal took : 1 ms
[2023-03-19 09:49:05] [INFO ] Flatten gal took : 0 ms
[2023-03-19 09:49:05] [INFO ] Input system was already deterministic with 11 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 8841/8841 places, 16400/16400 transitions.
Drop transitions removed 7959 transitions
Trivial Post-agglo rules discarded 7959 transitions
Performed 7959 trivial Post agglomeration. Transition count delta: 7959
Iterating post reduction 0 with 7959 rules applied. Total rules applied 7959 place count 8841 transition count 8441
Reduce places removed 7959 places and 0 transitions.
Performed 40 Post agglomeration using F-continuation condition.Transition count delta: 40
Iterating post reduction 1 with 7999 rules applied. Total rules applied 15958 place count 882 transition count 8401
Reduce places removed 79 places and 0 transitions.
Ensure Unique test removed 7600 transitions
Reduce isomorphic transitions removed 7600 transitions.
Iterating post reduction 2 with 7679 rules applied. Total rules applied 23637 place count 803 transition count 801
Drop transitions removed 199 transitions
Redundant transition composition rules discarded 199 transitions
Iterating global reduction 3 with 199 rules applied. Total rules applied 23836 place count 803 transition count 602
Discarding 199 places :
Implicit places reduction removed 199 places
Drop transitions removed 396 transitions
Trivial Post-agglo rules discarded 396 transitions
Performed 396 trivial Post agglomeration. Transition count delta: 396
Iterating post reduction 3 with 595 rules applied. Total rules applied 24431 place count 604 transition count 206
Reduce places removed 594 places and 0 transitions.
Ensure Unique test removed 197 transitions
Reduce isomorphic transitions removed 197 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 4 with 792 rules applied. Total rules applied 25223 place count 10 transition count 8
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 25224 place count 9 transition count 8
Applied a total of 25224 rules in 198 ms. Remains 9 /8841 variables (removed 8832) and now considering 8/16400 (removed 16392) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 200 ms. Remains : 9/8841 places, 8/16400 transitions.
[2023-03-19 09:49:05] [INFO ] Flatten gal took : 1 ms
[2023-03-19 09:49:05] [INFO ] Flatten gal took : 0 ms
[2023-03-19 09:49:05] [INFO ] Input system was already deterministic with 8 transitions.
Starting structural reductions in LTL mode, iteration 0 : 8841/8841 places, 16400/16400 transitions.
Applied a total of 0 rules in 3209 ms. Remains 8841 /8841 variables (removed 0) and now considering 16400/16400 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3211 ms. Remains : 8841/8841 places, 16400/16400 transitions.
[2023-03-19 09:49:08] [INFO ] Flatten gal took : 416 ms
[2023-03-19 09:49:09] [INFO ] Flatten gal took : 455 ms
[2023-03-19 09:49:10] [INFO ] Input system was already deterministic with 16400 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 8841/8841 places, 16400/16400 transitions.
Drop transitions removed 7996 transitions
Trivial Post-agglo rules discarded 7996 transitions
Performed 7996 trivial Post agglomeration. Transition count delta: 7996
Iterating post reduction 0 with 7996 rules applied. Total rules applied 7996 place count 8841 transition count 8404
Reduce places removed 8033 places and 0 transitions.
Ensure Unique test removed 7200 transitions
Reduce isomorphic transitions removed 7200 transitions.
Iterating post reduction 1 with 15233 rules applied. Total rules applied 23229 place count 808 transition count 1204
Drop transitions removed 596 transitions
Redundant transition composition rules discarded 596 transitions
Iterating global reduction 2 with 596 rules applied. Total rules applied 23825 place count 808 transition count 608
Discarding 196 places :
Implicit places reduction removed 196 places
Drop transitions removed 392 transitions
Trivial Post-agglo rules discarded 392 transitions
Performed 392 trivial Post agglomeration. Transition count delta: 392
Iterating post reduction 2 with 588 rules applied. Total rules applied 24413 place count 612 transition count 216
Reduce places removed 588 places and 0 transitions.
Ensure Unique test removed 195 transitions
Reduce isomorphic transitions removed 195 transitions.
Iterating post reduction 3 with 783 rules applied. Total rules applied 25196 place count 24 transition count 21
Applied a total of 25196 rules in 155 ms. Remains 24 /8841 variables (removed 8817) and now considering 21/16400 (removed 16379) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 155 ms. Remains : 24/8841 places, 21/16400 transitions.
[2023-03-19 09:49:10] [INFO ] Flatten gal took : 1 ms
[2023-03-19 09:49:10] [INFO ] Flatten gal took : 0 ms
[2023-03-19 09:49:10] [INFO ] Input system was already deterministic with 21 transitions.
Starting structural reductions in LTL mode, iteration 0 : 8841/8841 places, 16400/16400 transitions.
Applied a total of 0 rules in 3242 ms. Remains 8841 /8841 variables (removed 0) and now considering 16400/16400 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3244 ms. Remains : 8841/8841 places, 16400/16400 transitions.
[2023-03-19 09:49:14] [INFO ] Flatten gal took : 692 ms
[2023-03-19 09:49:15] [INFO ] Flatten gal took : 465 ms
[2023-03-19 09:49:16] [INFO ] Input system was already deterministic with 16400 transitions.
Starting structural reductions in LTL mode, iteration 0 : 8841/8841 places, 16400/16400 transitions.
Applied a total of 0 rules in 2480 ms. Remains 8841 /8841 variables (removed 0) and now considering 16400/16400 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2490 ms. Remains : 8841/8841 places, 16400/16400 transitions.
[2023-03-19 09:49:19] [INFO ] Flatten gal took : 402 ms
[2023-03-19 09:49:19] [INFO ] Flatten gal took : 453 ms
[2023-03-19 09:49:20] [INFO ] Input system was already deterministic with 16400 transitions.
Starting structural reductions in LTL mode, iteration 0 : 8841/8841 places, 16400/16400 transitions.
Applied a total of 0 rules in 2304 ms. Remains 8841 /8841 variables (removed 0) and now considering 16400/16400 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2305 ms. Remains : 8841/8841 places, 16400/16400 transitions.
[2023-03-19 09:49:23] [INFO ] Flatten gal took : 401 ms
[2023-03-19 09:49:23] [INFO ] Flatten gal took : 449 ms
[2023-03-19 09:49:24] [INFO ] Input system was already deterministic with 16400 transitions.
Starting structural reductions in LTL mode, iteration 0 : 8841/8841 places, 16400/16400 transitions.
Applied a total of 0 rules in 2207 ms. Remains 8841 /8841 variables (removed 0) and now considering 16400/16400 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2208 ms. Remains : 8841/8841 places, 16400/16400 transitions.
[2023-03-19 09:49:26] [INFO ] Flatten gal took : 399 ms
[2023-03-19 09:49:27] [INFO ] Flatten gal took : 664 ms
[2023-03-19 09:49:28] [INFO ] Input system was already deterministic with 16400 transitions.
Starting structural reductions in LTL mode, iteration 0 : 8841/8841 places, 16400/16400 transitions.
Applied a total of 0 rules in 2201 ms. Remains 8841 /8841 variables (removed 0) and now considering 16400/16400 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2202 ms. Remains : 8841/8841 places, 16400/16400 transitions.
[2023-03-19 09:49:31] [INFO ] Flatten gal took : 400 ms
[2023-03-19 09:49:31] [INFO ] Flatten gal took : 448 ms
[2023-03-19 09:49:32] [INFO ] Input system was already deterministic with 16400 transitions.
Starting structural reductions in LTL mode, iteration 0 : 8841/8841 places, 16400/16400 transitions.
Applied a total of 0 rules in 2187 ms. Remains 8841 /8841 variables (removed 0) and now considering 16400/16400 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2188 ms. Remains : 8841/8841 places, 16400/16400 transitions.
[2023-03-19 09:49:35] [INFO ] Flatten gal took : 399 ms
[2023-03-19 09:49:35] [INFO ] Flatten gal took : 446 ms
[2023-03-19 09:49:36] [INFO ] Input system was already deterministic with 16400 transitions.
Starting structural reductions in LTL mode, iteration 0 : 8841/8841 places, 16400/16400 transitions.
Applied a total of 0 rules in 2232 ms. Remains 8841 /8841 variables (removed 0) and now considering 16400/16400 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2233 ms. Remains : 8841/8841 places, 16400/16400 transitions.
[2023-03-19 09:49:39] [INFO ] Flatten gal took : 398 ms
[2023-03-19 09:49:39] [INFO ] Flatten gal took : 446 ms
[2023-03-19 09:49:40] [INFO ] Input system was already deterministic with 16400 transitions.
Starting structural reductions in LTL mode, iteration 0 : 8841/8841 places, 16400/16400 transitions.
Applied a total of 0 rules in 2492 ms. Remains 8841 /8841 variables (removed 0) and now considering 16400/16400 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2493 ms. Remains : 8841/8841 places, 16400/16400 transitions.
[2023-03-19 09:49:43] [INFO ] Flatten gal took : 479 ms
[2023-03-19 09:49:43] [INFO ] Flatten gal took : 450 ms
[2023-03-19 09:49:44] [INFO ] Input system was already deterministic with 16400 transitions.
Starting structural reductions in LTL mode, iteration 0 : 8841/8841 places, 16400/16400 transitions.
Applied a total of 0 rules in 2207 ms. Remains 8841 /8841 variables (removed 0) and now considering 16400/16400 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2208 ms. Remains : 8841/8841 places, 16400/16400 transitions.
[2023-03-19 09:49:47] [INFO ] Flatten gal took : 410 ms
[2023-03-19 09:49:47] [INFO ] Flatten gal took : 458 ms
[2023-03-19 09:49:48] [INFO ] Input system was already deterministic with 16400 transitions.
[2023-03-19 09:49:48] [INFO ] Flatten gal took : 430 ms
[2023-03-19 09:49:49] [INFO ] Flatten gal took : 463 ms
[2023-03-19 09:49:49] [INFO ] Export to MCC of 14 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 4 ms.
[2023-03-19 09:49:49] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 8841 places, 16400 transitions and 49600 arcs took 84 ms.
Total runtime 106117 ms.
There are residual formulas that ITS could not solve within timeout
timeout --kill-after=10s --signal=SIGINT 1m for testing only

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

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

Martin Schwarick (Symbolic numerical analysis and CSL model checking)

Christian Rohr (Simulative and approximative numerical model checking)

marcie@informatik.tu-cottbus.de

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

parse successfull
net created successfully

Net: Petri
(NrP: 8841 NrTr: 16400 NrArc: 49600)

parse formulas
formulas created successfully
place and transition orderings generation:0m30.467sec

net check time: 0m 0.015sec

init dd package: 0m 3.636sec

TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393216 kB
MemFree: 7443596 kB
After kill :
MemTotal: 16393216 kB
MemFree: 16085828 kB

BK_TIME_CONFINEMENT_REACHED

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

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


initing FirstDep: 0m 0.545sec

104693 169328 219367 261067 296716 329875 351729 379564 408487 420966 445320

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="ServersAndClients-PT-200040"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="marciexred"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5348"
echo " Executing tool marciexred"
echo " Input is ServersAndClients-PT-200040, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r362-smll-167891813000497"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ServersAndClients-PT-200040.tgz
mv ServersAndClients-PT-200040 execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

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