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.r233-tall-167856418300001.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)
.................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5348
Executing tool ltsminxred
Input is HypercubeGrid-PT-C3K4P4B12, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r233-tall-167856418300001
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.7M
-rw-r--r-- 1 mcc users 7.7K Feb 26 02:39 CTLCardinality.txt
-rw-r--r-- 1 mcc users 64K Feb 26 02:39 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.9K Feb 26 02:00 CTLFireability.txt
-rw-r--r-- 1 mcc users 47K Feb 26 02:00 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.3K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.1K Feb 25 16:16 LTLCardinality.txt
-rw-r--r-- 1 mcc users 22K Feb 25 16:16 LTLCardinality.xml
-rw-r--r-- 1 mcc users 3.0K Feb 25 16:16 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Feb 25 16:16 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Feb 26 03:20 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 95K Feb 26 03:20 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 12K Feb 26 02:58 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 76K Feb 26 02:58 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K Feb 25 16:16 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.0K Feb 25 16:16 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 10 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rwxr-xr-x 1 mcc users 1.3M 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 HypercubeGrid-PT-C3K4P4B12-CTLCardinality-00
FORMULA_NAME HypercubeGrid-PT-C3K4P4B12-CTLCardinality-01
FORMULA_NAME HypercubeGrid-PT-C3K4P4B12-CTLCardinality-02
FORMULA_NAME HypercubeGrid-PT-C3K4P4B12-CTLCardinality-03
FORMULA_NAME HypercubeGrid-PT-C3K4P4B12-CTLCardinality-04
FORMULA_NAME HypercubeGrid-PT-C3K4P4B12-CTLCardinality-05
FORMULA_NAME HypercubeGrid-PT-C3K4P4B12-CTLCardinality-06
FORMULA_NAME HypercubeGrid-PT-C3K4P4B12-CTLCardinality-07
FORMULA_NAME HypercubeGrid-PT-C3K4P4B12-CTLCardinality-08
FORMULA_NAME HypercubeGrid-PT-C3K4P4B12-CTLCardinality-09
FORMULA_NAME HypercubeGrid-PT-C3K4P4B12-CTLCardinality-10
FORMULA_NAME HypercubeGrid-PT-C3K4P4B12-CTLCardinality-11
FORMULA_NAME HypercubeGrid-PT-C3K4P4B12-CTLCardinality-12
FORMULA_NAME HypercubeGrid-PT-C3K4P4B12-CTLCardinality-13
FORMULA_NAME HypercubeGrid-PT-C3K4P4B12-CTLCardinality-14
FORMULA_NAME HypercubeGrid-PT-C3K4P4B12-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1679426045558

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=ltsminxred
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=HypercubeGrid-PT-C3K4P4B12
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202303021504
[2023-03-21 19:14:07] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2023-03-21 19:14:07] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-21 19:14:07] [INFO ] Load time of PNML (sax parser for PT used): 148 ms
[2023-03-21 19:14:07] [INFO ] Transformed 1408 places.
[2023-03-21 19:14:07] [INFO ] Transformed 2400 transitions.
[2023-03-21 19:14:07] [INFO ] Parsed PT model containing 1408 places and 2400 transitions and 9600 arcs in 457 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 10 ms.
Support contains 135 out of 1408 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1408/1408 places, 2400/2400 transitions.
Applied a total of 0 rules in 141 ms. Remains 1408 /1408 variables (removed 0) and now considering 2400/2400 (removed 0) transitions.
// Phase 1: matrix 2400 rows 1408 cols
[2023-03-21 19:14:08] [INFO ] Computed 545 place invariants in 102 ms
[2023-03-21 19:14:09] [INFO ] Implicit Places using invariants in 1270 ms returned []
[2023-03-21 19:14:09] [INFO ] Invariant cache hit.
[2023-03-21 19:14:11] [INFO ] Implicit Places using invariants and state equation in 2071 ms returned []
Implicit Place search using SMT with State Equation took 3371 ms to find 0 implicit places.
[2023-03-21 19:14:11] [INFO ] Invariant cache hit.
[2023-03-21 19:14:12] [INFO ] Dead Transitions using invariants and state equation in 1201 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4716 ms. Remains : 1408/1408 places, 2400/2400 transitions.
Support contains 135 out of 1408 places after structural reductions.
[2023-03-21 19:14:12] [INFO ] Flatten gal took : 213 ms
[2023-03-21 19:14:13] [INFO ] Flatten gal took : 128 ms
[2023-03-21 19:14:13] [INFO ] Input system was already deterministic with 2400 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 1456 ms. (steps per millisecond=6 ) properties (out of 74) seen :31
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 43) 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 43) 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 43) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 43) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 43) 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 43) 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 43) 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 43) 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 43) 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 43) 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 43) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 43) 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 43) 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 43) 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 43) 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 43) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 43) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 43) 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 43) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 43) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 43) 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 43) 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 43) 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 43) 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 43) 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 43) 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 43) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 43) 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 43) 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 43) 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 43) 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 43) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 43) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 43) 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 43) 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 43) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 43) 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 43) 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 43) 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 43) 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 43) 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 43) 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 43) seen :0
Running SMT prover for 43 properties.
[2023-03-21 19:14:15] [INFO ] Invariant cache hit.
[2023-03-21 19:14:16] [INFO ] [Real]Absence check using 544 positive place invariants in 84 ms returned sat
[2023-03-21 19:14:16] [INFO ] [Real]Absence check using 544 positive and 1 generalized place invariants in 35 ms returned sat
[2023-03-21 19:14:16] [INFO ] After 1459ms SMT Verify possible using all constraints in real domain returned unsat :6 sat :0 real:37
[2023-03-21 19:14:18] [INFO ] [Nat]Absence check using 544 positive place invariants in 92 ms returned sat
[2023-03-21 19:14:18] [INFO ] [Nat]Absence check using 544 positive and 1 generalized place invariants in 33 ms returned sat
[2023-03-21 19:14:20] [INFO ] After 1679ms SMT Verify possible using state equation in natural domain returned unsat :29 sat :14
[2023-03-21 19:14:21] [INFO ] After 3198ms SMT Verify possible using trap constraints in natural domain returned unsat :29 sat :14
Attempting to minimize the solution found.
Minimization took 881 ms.
[2023-03-21 19:14:22] [INFO ] After 5586ms SMT Verify possible using all constraints in natural domain returned unsat :29 sat :14
Fused 43 Parikh solutions to 12 different solutions.
Finished Parikh walk after 2286 steps, including 0 resets, run visited all 1 properties in 202 ms. (steps per millisecond=11 )
Parikh walk visited 14 properties in 1764 ms.
Successfully simplified 29 atomic propositions for a total of 16 simplifications.
[2023-03-21 19:14:24] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2023-03-21 19:14:24] [INFO ] Flatten gal took : 84 ms
[2023-03-21 19:14:24] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA HypercubeGrid-PT-C3K4P4B12-CTLCardinality-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA HypercubeGrid-PT-C3K4P4B12-CTLCardinality-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-21 19:14:24] [INFO ] Flatten gal took : 83 ms
[2023-03-21 19:14:24] [INFO ] Input system was already deterministic with 2400 transitions.
Support contains 60 out of 1408 places (down from 76) after GAL structural reductions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 1408/1408 places, 2400/2400 transitions.
Applied a total of 0 rules in 57 ms. Remains 1408 /1408 variables (removed 0) and now considering 2400/2400 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 59 ms. Remains : 1408/1408 places, 2400/2400 transitions.
[2023-03-21 19:14:24] [INFO ] Flatten gal took : 78 ms
[2023-03-21 19:14:24] [INFO ] Flatten gal took : 82 ms
[2023-03-21 19:14:24] [INFO ] Input system was already deterministic with 2400 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 1408/1408 places, 2400/2400 transitions.
Applied a total of 0 rules in 146 ms. Remains 1408 /1408 variables (removed 0) and now considering 2400/2400 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 146 ms. Remains : 1408/1408 places, 2400/2400 transitions.
[2023-03-21 19:14:25] [INFO ] Flatten gal took : 71 ms
[2023-03-21 19:14:25] [INFO ] Flatten gal took : 73 ms
[2023-03-21 19:14:25] [INFO ] Input system was already deterministic with 2400 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 1408/1408 places, 2400/2400 transitions.
Applied a total of 0 rules in 59 ms. Remains 1408 /1408 variables (removed 0) and now considering 2400/2400 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 60 ms. Remains : 1408/1408 places, 2400/2400 transitions.
[2023-03-21 19:14:25] [INFO ] Flatten gal took : 68 ms
[2023-03-21 19:14:25] [INFO ] Flatten gal took : 70 ms
[2023-03-21 19:14:25] [INFO ] Input system was already deterministic with 2400 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1408/1408 places, 2400/2400 transitions.
Applied a total of 0 rules in 29 ms. Remains 1408 /1408 variables (removed 0) and now considering 2400/2400 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 29 ms. Remains : 1408/1408 places, 2400/2400 transitions.
[2023-03-21 19:14:25] [INFO ] Flatten gal took : 61 ms
[2023-03-21 19:14:25] [INFO ] Flatten gal took : 65 ms
[2023-03-21 19:14:26] [INFO ] Input system was already deterministic with 2400 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1408/1408 places, 2400/2400 transitions.
Applied a total of 0 rules in 28 ms. Remains 1408 /1408 variables (removed 0) and now considering 2400/2400 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 29 ms. Remains : 1408/1408 places, 2400/2400 transitions.
[2023-03-21 19:14:26] [INFO ] Flatten gal took : 59 ms
[2023-03-21 19:14:26] [INFO ] Flatten gal took : 64 ms
[2023-03-21 19:14:26] [INFO ] Input system was already deterministic with 2400 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1408/1408 places, 2400/2400 transitions.
Applied a total of 0 rules in 28 ms. Remains 1408 /1408 variables (removed 0) and now considering 2400/2400 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 29 ms. Remains : 1408/1408 places, 2400/2400 transitions.
[2023-03-21 19:14:26] [INFO ] Flatten gal took : 61 ms
[2023-03-21 19:14:26] [INFO ] Flatten gal took : 67 ms
[2023-03-21 19:14:26] [INFO ] Input system was already deterministic with 2400 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 1408/1408 places, 2400/2400 transitions.
Applied a total of 0 rules in 48 ms. Remains 1408 /1408 variables (removed 0) and now considering 2400/2400 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 49 ms. Remains : 1408/1408 places, 2400/2400 transitions.
[2023-03-21 19:14:26] [INFO ] Flatten gal took : 61 ms
[2023-03-21 19:14:26] [INFO ] Flatten gal took : 68 ms
[2023-03-21 19:14:27] [INFO ] Input system was already deterministic with 2400 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1408/1408 places, 2400/2400 transitions.
Applied a total of 0 rules in 30 ms. Remains 1408 /1408 variables (removed 0) and now considering 2400/2400 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 32 ms. Remains : 1408/1408 places, 2400/2400 transitions.
[2023-03-21 19:14:27] [INFO ] Flatten gal took : 58 ms
[2023-03-21 19:14:27] [INFO ] Flatten gal took : 63 ms
[2023-03-21 19:14:27] [INFO ] Input system was already deterministic with 2400 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1408/1408 places, 2400/2400 transitions.
Applied a total of 0 rules in 27 ms. Remains 1408 /1408 variables (removed 0) and now considering 2400/2400 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 28 ms. Remains : 1408/1408 places, 2400/2400 transitions.
[2023-03-21 19:14:27] [INFO ] Flatten gal took : 58 ms
[2023-03-21 19:14:27] [INFO ] Flatten gal took : 63 ms
[2023-03-21 19:14:27] [INFO ] Input system was already deterministic with 2400 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1408/1408 places, 2400/2400 transitions.
Applied a total of 0 rules in 33 ms. Remains 1408 /1408 variables (removed 0) and now considering 2400/2400 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 33 ms. Remains : 1408/1408 places, 2400/2400 transitions.
[2023-03-21 19:14:27] [INFO ] Flatten gal took : 63 ms
[2023-03-21 19:14:27] [INFO ] Flatten gal took : 66 ms
[2023-03-21 19:14:27] [INFO ] Input system was already deterministic with 2400 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1408/1408 places, 2400/2400 transitions.
Applied a total of 0 rules in 26 ms. Remains 1408 /1408 variables (removed 0) and now considering 2400/2400 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 27 ms. Remains : 1408/1408 places, 2400/2400 transitions.
[2023-03-21 19:14:28] [INFO ] Flatten gal took : 58 ms
[2023-03-21 19:14:28] [INFO ] Flatten gal took : 64 ms
[2023-03-21 19:14:28] [INFO ] Input system was already deterministic with 2400 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1408/1408 places, 2400/2400 transitions.
Applied a total of 0 rules in 29 ms. Remains 1408 /1408 variables (removed 0) and now considering 2400/2400 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 29 ms. Remains : 1408/1408 places, 2400/2400 transitions.
[2023-03-21 19:14:28] [INFO ] Flatten gal took : 58 ms
[2023-03-21 19:14:28] [INFO ] Flatten gal took : 63 ms
[2023-03-21 19:14:28] [INFO ] Input system was already deterministic with 2400 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1408/1408 places, 2400/2400 transitions.
Applied a total of 0 rules in 26 ms. Remains 1408 /1408 variables (removed 0) and now considering 2400/2400 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 26 ms. Remains : 1408/1408 places, 2400/2400 transitions.
[2023-03-21 19:14:28] [INFO ] Flatten gal took : 58 ms
[2023-03-21 19:14:28] [INFO ] Flatten gal took : 67 ms
[2023-03-21 19:14:28] [INFO ] Input system was already deterministic with 2400 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1408/1408 places, 2400/2400 transitions.
Applied a total of 0 rules in 26 ms. Remains 1408 /1408 variables (removed 0) and now considering 2400/2400 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 26 ms. Remains : 1408/1408 places, 2400/2400 transitions.
[2023-03-21 19:14:28] [INFO ] Flatten gal took : 58 ms
[2023-03-21 19:14:28] [INFO ] Flatten gal took : 64 ms
[2023-03-21 19:14:29] [INFO ] Input system was already deterministic with 2400 transitions.
[2023-03-21 19:14:29] [INFO ] Flatten gal took : 61 ms
[2023-03-21 19:14:29] [INFO ] Flatten gal took : 65 ms
[2023-03-21 19:14:29] [INFO ] Export to MCC of 14 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 1 ms.
[2023-03-21 19:14:29] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 1408 places, 2400 transitions and 9600 arcs took 15 ms.
Total runtime 22009 ms.
There are residual formulas that ITS could not solve within timeout
pnml2lts-sym model.pnml --lace-workers=4 --vset=lddmc --saturation=sat -rbs,w2W,ru,hf --sylvan-sizes=20,28,20,28 --ctl=/tmp/476/ctl_0_ --ctl=/tmp/476/ctl_1_ --ctl=/tmp/476/ctl_2_ --ctl=/tmp/476/ctl_3_ --ctl=/tmp/476/ctl_4_ --ctl=/tmp/476/ctl_5_ --ctl=/tmp/476/ctl_6_ --ctl=/tmp/476/ctl_7_ --ctl=/tmp/476/ctl_8_ --ctl=/tmp/476/ctl_9_ --ctl=/tmp/476/ctl_10_ --ctl=/tmp/476/ctl_11_ --ctl=/tmp/476/ctl_12_ --ctl=/tmp/476/ctl_13_ --mu-par --mu-opt
TIME LIMIT: Killed by timeout after 3570 seconds
MemTotal: 16393216 kB
MemFree: 14583208 kB
After kill :
MemTotal: 16393216 kB
MemFree: 16093484 kB
Could not compute solution for formula : HypercubeGrid-PT-C3K4P4B12-CTLCardinality-00
Could not compute solution for formula : HypercubeGrid-PT-C3K4P4B12-CTLCardinality-01
Could not compute solution for formula : HypercubeGrid-PT-C3K4P4B12-CTLCardinality-02
Could not compute solution for formula : HypercubeGrid-PT-C3K4P4B12-CTLCardinality-03
Could not compute solution for formula : HypercubeGrid-PT-C3K4P4B12-CTLCardinality-04
Could not compute solution for formula : HypercubeGrid-PT-C3K4P4B12-CTLCardinality-06
Could not compute solution for formula : HypercubeGrid-PT-C3K4P4B12-CTLCardinality-07
Could not compute solution for formula : HypercubeGrid-PT-C3K4P4B12-CTLCardinality-08
Could not compute solution for formula : HypercubeGrid-PT-C3K4P4B12-CTLCardinality-09
Could not compute solution for formula : HypercubeGrid-PT-C3K4P4B12-CTLCardinality-11
Could not compute solution for formula : HypercubeGrid-PT-C3K4P4B12-CTLCardinality-12
Could not compute solution for formula : HypercubeGrid-PT-C3K4P4B12-CTLCardinality-13
Could not compute solution for formula : HypercubeGrid-PT-C3K4P4B12-CTLCardinality-14
Could not compute solution for formula : HypercubeGrid-PT-C3K4P4B12-CTLCardinality-15

BK_STOP 1679429641799

--------------------
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
mcc2023
ctl formula name HypercubeGrid-PT-C3K4P4B12-CTLCardinality-00
ctl formula formula --ctl=/tmp/476/ctl_0_
ctl formula name HypercubeGrid-PT-C3K4P4B12-CTLCardinality-01
ctl formula formula --ctl=/tmp/476/ctl_1_
ctl formula name HypercubeGrid-PT-C3K4P4B12-CTLCardinality-02
ctl formula formula --ctl=/tmp/476/ctl_2_
ctl formula name HypercubeGrid-PT-C3K4P4B12-CTLCardinality-03
ctl formula formula --ctl=/tmp/476/ctl_3_
ctl formula name HypercubeGrid-PT-C3K4P4B12-CTLCardinality-04
ctl formula formula --ctl=/tmp/476/ctl_4_
ctl formula name HypercubeGrid-PT-C3K4P4B12-CTLCardinality-06
ctl formula formula --ctl=/tmp/476/ctl_5_
ctl formula name HypercubeGrid-PT-C3K4P4B12-CTLCardinality-07
ctl formula formula --ctl=/tmp/476/ctl_6_
ctl formula name HypercubeGrid-PT-C3K4P4B12-CTLCardinality-08
ctl formula formula --ctl=/tmp/476/ctl_7_
ctl formula name HypercubeGrid-PT-C3K4P4B12-CTLCardinality-09
ctl formula formula --ctl=/tmp/476/ctl_8_
ctl formula name HypercubeGrid-PT-C3K4P4B12-CTLCardinality-11
ctl formula formula --ctl=/tmp/476/ctl_9_
ctl formula name HypercubeGrid-PT-C3K4P4B12-CTLCardinality-12
ctl formula formula --ctl=/tmp/476/ctl_10_
ctl formula name HypercubeGrid-PT-C3K4P4B12-CTLCardinality-13
ctl formula formula --ctl=/tmp/476/ctl_11_
ctl formula name HypercubeGrid-PT-C3K4P4B12-CTLCardinality-14
ctl formula formula --ctl=/tmp/476/ctl_12_
ctl formula name HypercubeGrid-PT-C3K4P4B12-CTLCardinality-15
ctl formula formula --ctl=/tmp/476/ctl_13_
pnml2lts-sym: Exploration order is bfs-prev
pnml2lts-sym: Saturation strategy is sat
pnml2lts-sym: Guided search strategy is unguided
pnml2lts-sym: Attractor strategy is default
pnml2lts-sym: opening model.pnml
pnml2lts-sym: Edge label is id
Warning: program compiled against libxml 210 using older 209
pnml2lts-sym: Petri net has 1408 places, 2400 transitions and 9600 arcs
pnml2lts-sym: Petri net Petri analyzed
pnml2lts-sym: There are no safe places
pnml2lts-sym: Loading Petri net took 0.020 real 0.020 user 0.000 sys
pnml2lts-sym: Initializing regrouping layer
pnml2lts-sym: Regroup specification: bs,w2W,ru,hf
pnml2lts-sym: Regroup Boost's Sloan
pnml2lts-sym: Regroup over-approximate must-write to may-write
pnml2lts-sym: Regroup Row sUbsume
pnml2lts-sym: Reqroup Horizontal Flip
pnml2lts-sym: Regrouping: 2400->2400 groups
pnml2lts-sym: Regrouping took 1.620 real 1.610 user 0.010 sys
pnml2lts-sym: state vector length is 1408; there are 2400 groups
pnml2lts-sym: Creating a multi-core ListDD domain.
pnml2lts-sym: Sylvan allocates 15.000 GB virtual memory for nodes table and operation cache.
pnml2lts-sym: Initial nodes table and operation cache requires 60.00 MB.
pnml2lts-sym: Using GBgetTransitionsShortR2W as next-state function
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: got initial state
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
Killing (15) : 482
Killing (9) : 482

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="HypercubeGrid-PT-C3K4P4B12"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="ltsminxred"
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 ltsminxred"
echo " Input is HypercubeGrid-PT-C3K4P4B12, 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 r233-tall-167856418300001"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/HypercubeGrid-PT-C3K4P4B12.tgz
mv HypercubeGrid-PT-C3K4P4B12 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 ;