About the Execution of LTSMin+red for NQueens-PT-25
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 5656.508 | 3583575.00 | 14306194.00 | 469.30 | ??F???????FF??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.r265-smll-167863539500057.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 ltsminxred
Input is NQueens-PT-25, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r265-smll-167863539500057
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.1M
-rw-r--r-- 1 mcc users 9.1K Feb 26 17:12 CTLCardinality.txt
-rw-r--r-- 1 mcc users 102K Feb 26 17:12 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.2K Feb 26 17:11 CTLFireability.txt
-rw-r--r-- 1 mcc users 61K Feb 26 17:11 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.5K Feb 25 16:26 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Feb 25 16:26 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Feb 25 16:27 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Feb 25 16:27 LTLFireability.xml
-rw-r--r-- 1 mcc users 16K Feb 26 17:14 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 167K Feb 26 17:14 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K Feb 26 17:13 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 74K Feb 26 17:13 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 16:27 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Feb 25 16:27 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 3 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 534K 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 NQueens-PT-25-CTLCardinality-00
FORMULA_NAME NQueens-PT-25-CTLCardinality-01
FORMULA_NAME NQueens-PT-25-CTLCardinality-02
FORMULA_NAME NQueens-PT-25-CTLCardinality-03
FORMULA_NAME NQueens-PT-25-CTLCardinality-04
FORMULA_NAME NQueens-PT-25-CTLCardinality-05
FORMULA_NAME NQueens-PT-25-CTLCardinality-06
FORMULA_NAME NQueens-PT-25-CTLCardinality-07
FORMULA_NAME NQueens-PT-25-CTLCardinality-08
FORMULA_NAME NQueens-PT-25-CTLCardinality-09
FORMULA_NAME NQueens-PT-25-CTLCardinality-10
FORMULA_NAME NQueens-PT-25-CTLCardinality-11
FORMULA_NAME NQueens-PT-25-CTLCardinality-12
FORMULA_NAME NQueens-PT-25-CTLCardinality-13
FORMULA_NAME NQueens-PT-25-CTLCardinality-14
FORMULA_NAME NQueens-PT-25-CTLCardinality-15
=== Now, execution of the tool begins
BK_START 1678745739761
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=NQueens-PT-25
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202303021504
[2023-03-13 22:15:42] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2023-03-13 22:15:42] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-13 22:15:42] [INFO ] Load time of PNML (sax parser for PT used): 190 ms
[2023-03-13 22:15:42] [INFO ] Transformed 775 places.
[2023-03-13 22:15:42] [INFO ] Transformed 625 transitions.
[2023-03-13 22:15:42] [INFO ] Parsed PT model containing 775 places and 625 transitions and 3125 arcs in 304 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 19 ms.
Reduce places removed 2 places and 0 transitions.
Support contains 183 out of 773 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 773/773 places, 625/625 transitions.
Reduce places removed 475 places and 0 transitions.
Iterating post reduction 0 with 475 rules applied. Total rules applied 475 place count 298 transition count 625
Applied a total of 475 rules in 55 ms. Remains 298 /773 variables (removed 475) and now considering 625/625 (removed 0) transitions.
// Phase 1: matrix 625 rows 298 cols
[2023-03-13 22:15:42] [INFO ] Invariants computation overflowed in 125 ms
[2023-03-13 22:15:43] [INFO ] Implicit Places using invariants in 729 ms returned []
// Phase 1: matrix 625 rows 298 cols
[2023-03-13 22:15:43] [INFO ] Invariants computation overflowed in 86 ms
[2023-03-13 22:15:45] [INFO ] Implicit Places using invariants and state equation in 1536 ms returned [200, 248, 249, 297]
Discarding 4 places :
Implicit Place search using SMT with State Equation took 2307 ms to find 4 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 294/773 places, 625/625 transitions.
Applied a total of 0 rules in 11 ms. Remains 294 /294 variables (removed 0) and now considering 625/625 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 2374 ms. Remains : 294/773 places, 625/625 transitions.
Support contains 183 out of 294 places after structural reductions.
[2023-03-13 22:15:45] [INFO ] Flatten gal took : 167 ms
[2023-03-13 22:15:45] [INFO ] Flatten gal took : 107 ms
[2023-03-13 22:15:45] [INFO ] Input system was already deterministic with 625 transitions.
Support contains 182 out of 294 places (down from 183) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 431 resets, run finished after 1189 ms. (steps per millisecond=8 ) properties (out of 114) seen :88
Incomplete Best-First random walk after 1001 steps, including 1 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 1 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 1 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 1 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 1 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 1 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 1 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 1 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 1 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 1 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 1 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 1 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 1 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 1 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 1 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 1 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 1 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 1 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 1 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 1 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 1 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 1 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 1 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 1 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 1 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 1 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 26) seen :0
Running SMT prover for 26 properties.
// Phase 1: matrix 625 rows 294 cols
[2023-03-13 22:15:47] [INFO ] Invariants computation overflowed in 52 ms
[2023-03-13 22:15:47] [INFO ] After 368ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:26
[2023-03-13 22:15:48] [INFO ] After 302ms SMT Verify possible using state equation in natural domain returned unsat :24 sat :2
[2023-03-13 22:15:48] [INFO ] After 395ms SMT Verify possible using trap constraints in natural domain returned unsat :24 sat :2
Attempting to minimize the solution found.
Minimization took 55 ms.
[2023-03-13 22:15:48] [INFO ] After 905ms SMT Verify possible using all constraints in natural domain returned unsat :24 sat :2
Fused 26 Parikh solutions to 1 different solutions.
Finished Parikh walk after 9 steps, including 0 resets, run visited all 2 properties in 2 ms. (steps per millisecond=4 )
Parikh walk visited 2 properties in 6 ms.
Successfully simplified 24 atomic propositions for a total of 16 simplifications.
Initial state reduction rules removed 1 formulas.
FORMULA NQueens-PT-25-CTLCardinality-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-13 22:15:48] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2023-03-13 22:15:48] [INFO ] Flatten gal took : 94 ms
FORMULA NQueens-PT-25-CTLCardinality-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-13 22:15:48] [INFO ] Flatten gal took : 72 ms
[2023-03-13 22:15:48] [INFO ] Input system was already deterministic with 625 transitions.
Support contains 96 out of 294 places (down from 119) after GAL structural reductions.
Computed a total of 294 stabilizing places and 625 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 294 transition count 625
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
AF dead knowledge conclusive for 3 formulas.
FORMULA NQueens-PT-25-CTLCardinality-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA NQueens-PT-25-CTLCardinality-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Starting structural reductions in LTL mode, iteration 0 : 294/294 places, 625/625 transitions.
Reduce places removed 138 places and 0 transitions.
Iterating post reduction 0 with 138 rules applied. Total rules applied 138 place count 156 transition count 625
Applied a total of 138 rules in 17 ms. Remains 156 /294 variables (removed 138) and now considering 625/625 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 18 ms. Remains : 156/294 places, 625/625 transitions.
[2023-03-13 22:15:48] [INFO ] Flatten gal took : 45 ms
[2023-03-13 22:15:48] [INFO ] Flatten gal took : 43 ms
[2023-03-13 22:15:49] [INFO ] Input system was already deterministic with 625 transitions.
Starting structural reductions in LTL mode, iteration 0 : 294/294 places, 625/625 transitions.
Reduce places removed 145 places and 0 transitions.
Iterating post reduction 0 with 145 rules applied. Total rules applied 145 place count 149 transition count 625
Applied a total of 145 rules in 7 ms. Remains 149 /294 variables (removed 145) and now considering 625/625 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7 ms. Remains : 149/294 places, 625/625 transitions.
[2023-03-13 22:15:49] [INFO ] Flatten gal took : 38 ms
[2023-03-13 22:15:49] [INFO ] Flatten gal took : 38 ms
[2023-03-13 22:15:49] [INFO ] Input system was already deterministic with 625 transitions.
Starting structural reductions in LTL mode, iteration 0 : 294/294 places, 625/625 transitions.
Reduce places removed 147 places and 0 transitions.
Iterating post reduction 0 with 147 rules applied. Total rules applied 147 place count 147 transition count 625
Applied a total of 147 rules in 7 ms. Remains 147 /294 variables (removed 147) and now considering 625/625 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7 ms. Remains : 147/294 places, 625/625 transitions.
[2023-03-13 22:15:49] [INFO ] Flatten gal took : 33 ms
[2023-03-13 22:15:49] [INFO ] Flatten gal took : 38 ms
[2023-03-13 22:15:49] [INFO ] Input system was already deterministic with 625 transitions.
Starting structural reductions in LTL mode, iteration 0 : 294/294 places, 625/625 transitions.
Reduce places removed 137 places and 0 transitions.
Iterating post reduction 0 with 137 rules applied. Total rules applied 137 place count 157 transition count 625
Applied a total of 137 rules in 6 ms. Remains 157 /294 variables (removed 137) and now considering 625/625 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 6 ms. Remains : 157/294 places, 625/625 transitions.
[2023-03-13 22:15:49] [INFO ] Flatten gal took : 33 ms
[2023-03-13 22:15:49] [INFO ] Flatten gal took : 35 ms
[2023-03-13 22:15:49] [INFO ] Input system was already deterministic with 625 transitions.
Starting structural reductions in LTL mode, iteration 0 : 294/294 places, 625/625 transitions.
Reduce places removed 128 places and 0 transitions.
Iterating post reduction 0 with 128 rules applied. Total rules applied 128 place count 166 transition count 625
Applied a total of 128 rules in 6 ms. Remains 166 /294 variables (removed 128) and now considering 625/625 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 6 ms. Remains : 166/294 places, 625/625 transitions.
[2023-03-13 22:15:49] [INFO ] Flatten gal took : 30 ms
[2023-03-13 22:15:49] [INFO ] Flatten gal took : 34 ms
[2023-03-13 22:15:49] [INFO ] Input system was already deterministic with 625 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 294/294 places, 625/625 transitions.
Graph (complete) has 599 edges and 294 vertex of which 152 are kept as prefixes of interest. Removing 142 places using SCC suffix rule.4 ms
Discarding 142 places :
Also discarding 0 output transitions
Applied a total of 1 rules in 18 ms. Remains 152 /294 variables (removed 142) and now considering 625/625 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 18 ms. Remains : 152/294 places, 625/625 transitions.
[2023-03-13 22:15:49] [INFO ] Flatten gal took : 30 ms
[2023-03-13 22:15:49] [INFO ] Flatten gal took : 32 ms
[2023-03-13 22:15:49] [INFO ] Input system was already deterministic with 625 transitions.
Starting structural reductions in LTL mode, iteration 0 : 294/294 places, 625/625 transitions.
Reduce places removed 150 places and 0 transitions.
Iterating post reduction 0 with 150 rules applied. Total rules applied 150 place count 144 transition count 625
Applied a total of 150 rules in 5 ms. Remains 144 /294 variables (removed 150) and now considering 625/625 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 6 ms. Remains : 144/294 places, 625/625 transitions.
[2023-03-13 22:15:49] [INFO ] Flatten gal took : 29 ms
[2023-03-13 22:15:50] [INFO ] Flatten gal took : 32 ms
[2023-03-13 22:15:50] [INFO ] Input system was already deterministic with 625 transitions.
Starting structural reductions in LTL mode, iteration 0 : 294/294 places, 625/625 transitions.
Reduce places removed 150 places and 0 transitions.
Iterating post reduction 0 with 150 rules applied. Total rules applied 150 place count 144 transition count 625
Applied a total of 150 rules in 4 ms. Remains 144 /294 variables (removed 150) and now considering 625/625 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5 ms. Remains : 144/294 places, 625/625 transitions.
[2023-03-13 22:15:50] [INFO ] Flatten gal took : 45 ms
[2023-03-13 22:15:50] [INFO ] Flatten gal took : 34 ms
[2023-03-13 22:15:50] [INFO ] Input system was already deterministic with 625 transitions.
Starting structural reductions in LTL mode, iteration 0 : 294/294 places, 625/625 transitions.
Reduce places removed 144 places and 0 transitions.
Iterating post reduction 0 with 144 rules applied. Total rules applied 144 place count 150 transition count 625
Applied a total of 144 rules in 5 ms. Remains 150 /294 variables (removed 144) and now considering 625/625 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 6 ms. Remains : 150/294 places, 625/625 transitions.
[2023-03-13 22:15:50] [INFO ] Flatten gal took : 34 ms
[2023-03-13 22:15:50] [INFO ] Flatten gal took : 36 ms
[2023-03-13 22:15:50] [INFO ] Input system was already deterministic with 625 transitions.
Starting structural reductions in LTL mode, iteration 0 : 294/294 places, 625/625 transitions.
Reduce places removed 148 places and 0 transitions.
Iterating post reduction 0 with 148 rules applied. Total rules applied 148 place count 146 transition count 625
Applied a total of 148 rules in 5 ms. Remains 146 /294 variables (removed 148) and now considering 625/625 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5 ms. Remains : 146/294 places, 625/625 transitions.
[2023-03-13 22:15:50] [INFO ] Flatten gal took : 26 ms
[2023-03-13 22:15:50] [INFO ] Flatten gal took : 42 ms
[2023-03-13 22:15:50] [INFO ] Input system was already deterministic with 625 transitions.
Starting structural reductions in LTL mode, iteration 0 : 294/294 places, 625/625 transitions.
Reduce places removed 149 places and 0 transitions.
Iterating post reduction 0 with 149 rules applied. Total rules applied 149 place count 145 transition count 625
Applied a total of 149 rules in 4 ms. Remains 145 /294 variables (removed 149) and now considering 625/625 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5 ms. Remains : 145/294 places, 625/625 transitions.
[2023-03-13 22:15:50] [INFO ] Flatten gal took : 26 ms
[2023-03-13 22:15:50] [INFO ] Flatten gal took : 31 ms
[2023-03-13 22:15:50] [INFO ] Input system was already deterministic with 625 transitions.
Starting structural reductions in LTL mode, iteration 0 : 294/294 places, 625/625 transitions.
Reduce places removed 148 places and 0 transitions.
Iterating post reduction 0 with 148 rules applied. Total rules applied 148 place count 146 transition count 625
Applied a total of 148 rules in 4 ms. Remains 146 /294 variables (removed 148) and now considering 625/625 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5 ms. Remains : 146/294 places, 625/625 transitions.
[2023-03-13 22:15:50] [INFO ] Flatten gal took : 26 ms
[2023-03-13 22:15:50] [INFO ] Flatten gal took : 29 ms
[2023-03-13 22:15:50] [INFO ] Input system was already deterministic with 625 transitions.
[2023-03-13 22:15:50] [INFO ] Flatten gal took : 30 ms
[2023-03-13 22:15:50] [INFO ] Flatten gal took : 32 ms
[2023-03-13 22:15:50] [INFO ] Export to MCC of 12 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 2 ms.
[2023-03-13 22:15:50] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 294 places, 625 transitions and 2646 arcs took 6 ms.
Total runtime 8657 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/464/ctl_0_ --ctl=/tmp/464/ctl_1_ --ctl=/tmp/464/ctl_2_ --ctl=/tmp/464/ctl_3_ --ctl=/tmp/464/ctl_4_ --ctl=/tmp/464/ctl_5_ --ctl=/tmp/464/ctl_6_ --ctl=/tmp/464/ctl_7_ --ctl=/tmp/464/ctl_8_ --ctl=/tmp/464/ctl_9_ --ctl=/tmp/464/ctl_10_ --ctl=/tmp/464/ctl_11_ --mu-par --mu-opt
TIME LIMIT: Killed by timeout after 3570 seconds
MemTotal: 16393232 kB
MemFree: 10489056 kB
After kill :
MemTotal: 16393232 kB
MemFree: 16096900 kB
Could not compute solution for formula : NQueens-PT-25-CTLCardinality-00
Could not compute solution for formula : NQueens-PT-25-CTLCardinality-01
Could not compute solution for formula : NQueens-PT-25-CTLCardinality-03
Could not compute solution for formula : NQueens-PT-25-CTLCardinality-04
Could not compute solution for formula : NQueens-PT-25-CTLCardinality-05
Could not compute solution for formula : NQueens-PT-25-CTLCardinality-06
Could not compute solution for formula : NQueens-PT-25-CTLCardinality-07
Could not compute solution for formula : NQueens-PT-25-CTLCardinality-08
Could not compute solution for formula : NQueens-PT-25-CTLCardinality-09
Could not compute solution for formula : NQueens-PT-25-CTLCardinality-12
Could not compute solution for formula : NQueens-PT-25-CTLCardinality-13
Could not compute solution for formula : NQueens-PT-25-CTLCardinality-15
BK_STOP 1678749323336
--------------------
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 NQueens-PT-25-CTLCardinality-00
ctl formula formula --ctl=/tmp/464/ctl_0_
ctl formula name NQueens-PT-25-CTLCardinality-01
ctl formula formula --ctl=/tmp/464/ctl_1_
ctl formula name NQueens-PT-25-CTLCardinality-03
ctl formula formula --ctl=/tmp/464/ctl_2_
ctl formula name NQueens-PT-25-CTLCardinality-04
ctl formula formula --ctl=/tmp/464/ctl_3_
ctl formula name NQueens-PT-25-CTLCardinality-05
ctl formula formula --ctl=/tmp/464/ctl_4_
ctl formula name NQueens-PT-25-CTLCardinality-06
ctl formula formula --ctl=/tmp/464/ctl_5_
ctl formula name NQueens-PT-25-CTLCardinality-07
ctl formula formula --ctl=/tmp/464/ctl_6_
ctl formula name NQueens-PT-25-CTLCardinality-08
ctl formula formula --ctl=/tmp/464/ctl_7_
ctl formula name NQueens-PT-25-CTLCardinality-09
ctl formula formula --ctl=/tmp/464/ctl_8_
ctl formula name NQueens-PT-25-CTLCardinality-12
ctl formula formula --ctl=/tmp/464/ctl_9_
ctl formula name NQueens-PT-25-CTLCardinality-13
ctl formula formula --ctl=/tmp/464/ctl_10_
ctl formula name NQueens-PT-25-CTLCardinality-15
ctl formula formula --ctl=/tmp/464/ctl_11_
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 294 places, 625 transitions and 2646 arcs
pnml2lts-sym: Petri net Petri analyzed
pnml2lts-sym: There are no safe places
pnml2lts-sym: Loading Petri net took 0.010 real 0.010 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: 625->625 groups
pnml2lts-sym: Regrouping took 0.360 real 0.350 user 0.010 sys
pnml2lts-sym: state vector length is 294; there are 625 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: 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: 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
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
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) : 470
Killing (9) : 470
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="NQueens-PT-25"
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 NQueens-PT-25, 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 r265-smll-167863539500057"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/NQueens-PT-25.tgz
mv NQueens-PT-25 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 '
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 ;