About the Execution of ITS-Tools for CircularTrains-PT-768
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 14658.071 | 3600000.00 | 4720362.00 | 9195.50 | TTFFTTFTFFFF?FTF | 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.r069-smll-167814396100195.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 itstools
Input is CircularTrains-PT-768, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r069-smll-167814396100195
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1000K
-rw-r--r-- 1 mcc users 7.7K Feb 26 04:31 CTLCardinality.txt
-rw-r--r-- 1 mcc users 77K Feb 26 04:31 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.0K Feb 26 04:30 CTLFireability.txt
-rw-r--r-- 1 mcc users 47K Feb 26 04:30 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.4K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.6K Feb 25 15:43 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Feb 25 15:43 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.8K Feb 25 15:43 LTLFireability.txt
-rw-r--r-- 1 mcc users 20K Feb 25 15:43 LTLFireability.xml
-rw-r--r-- 1 mcc users 7.6K Feb 26 04:34 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 66K Feb 26 04:34 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 12K Feb 26 04:33 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 88K Feb 26 04:33 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Feb 25 15:43 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Feb 25 15:43 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 591K 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 CircularTrains-PT-768-LTLCardinality-00
FORMULA_NAME CircularTrains-PT-768-LTLCardinality-01
FORMULA_NAME CircularTrains-PT-768-LTLCardinality-02
FORMULA_NAME CircularTrains-PT-768-LTLCardinality-03
FORMULA_NAME CircularTrains-PT-768-LTLCardinality-04
FORMULA_NAME CircularTrains-PT-768-LTLCardinality-05
FORMULA_NAME CircularTrains-PT-768-LTLCardinality-06
FORMULA_NAME CircularTrains-PT-768-LTLCardinality-07
FORMULA_NAME CircularTrains-PT-768-LTLCardinality-08
FORMULA_NAME CircularTrains-PT-768-LTLCardinality-09
FORMULA_NAME CircularTrains-PT-768-LTLCardinality-10
FORMULA_NAME CircularTrains-PT-768-LTLCardinality-11
FORMULA_NAME CircularTrains-PT-768-LTLCardinality-12
FORMULA_NAME CircularTrains-PT-768-LTLCardinality-13
FORMULA_NAME CircularTrains-PT-768-LTLCardinality-14
FORMULA_NAME CircularTrains-PT-768-LTLCardinality-15
=== Now, execution of the tool begins
BK_START 1678310871569
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=itstools
BK_EXAMINATION=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=CircularTrains-PT-768
Not applying reductions.
Model is PT
LTLCardinality PT
Running Version 202303021504
[2023-03-08 21:27:54] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2023-03-08 21:27:55] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-08 21:27:55] [INFO ] Load time of PNML (sax parser for PT used): 181 ms
[2023-03-08 21:27:55] [INFO ] Transformed 1536 places.
[2023-03-08 21:27:55] [INFO ] Transformed 768 transitions.
[2023-03-08 21:27:55] [INFO ] Parsed PT model containing 1536 places and 768 transitions and 3072 arcs in 314 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 14 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 6 formulas.
FORMULA CircularTrains-PT-768-LTLCardinality-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CircularTrains-PT-768-LTLCardinality-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CircularTrains-PT-768-LTLCardinality-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CircularTrains-PT-768-LTLCardinality-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CircularTrains-PT-768-LTLCardinality-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CircularTrains-PT-768-LTLCardinality-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 36 out of 1536 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1536/1536 places, 768/768 transitions.
Applied a total of 0 rules in 271 ms. Remains 1536 /1536 variables (removed 0) and now considering 768/768 (removed 0) transitions.
// Phase 1: matrix 768 rows 1536 cols
[2023-03-08 21:27:56] [INFO ] Computed 769 place invariants in 189 ms
[2023-03-08 21:27:59] [INFO ] Implicit Places using invariants in 3222 ms returned []
[2023-03-08 21:27:59] [INFO ] Invariant cache hit.
[2023-03-08 21:28:02] [INFO ] Implicit Places using invariants and state equation in 3741 ms returned [3, 14, 29, 35, 45, 47, 59, 75, 79, 81, 83, 85, 90, 94, 96, 102, 106, 110, 111, 125, 128, 138, 144, 149, 150, 152, 155, 158, 163, 173, 180, 187, 193, 196, 197, 198, 224, 228, 243, 244, 247, 248, 250, 255, 259, 273, 276, 296, 304, 312, 318, 325, 330, 333, 339, 350, 353, 355, 361, 368, 380, 381, 389, 402, 409, 414, 419, 420, 421, 438, 451, 453, 463, 464, 471, 473, 480, 499, 509, 516, 519, 530, 531, 533, 535, 544, 549, 557, 558, 561, 577, 578, 580, 600, 606, 612, 622, 630, 633, 658, 661, 662, 665, 666, 669, 671, 677, 679, 681, 688, 689, 693, 694, 696, 697, 699, 705, 709, 711, 715, 716, 725, 732, 750, 761, 767, 770, 776, 780, 793, 804, 807, 810, 811, 817, 820, 839, 843, 846, 856, 872, 874, 883, 884, 885, 887, 905, 929, 934, 940, 942, 943, 948, 952, 953, 970, 973, 975, 977, 991, 997, 1005, 1009, 1013, 1017, 1018, 1019, 1020, 1042, 1046, 1059, 1071, 1072, 1073, 1078, 1079, 1087, 1088, 1094, 1096, 1101, 1121, 1128, 1131, 1147, 1150, 1153, 1157, 1160, 1162, 1163, 1168, 1178, 1182, 1185, 1204, 1209, 1211, 1216, 1228, 1229, 1244, 1247, 1252, 1262, 1266, 1273, 1292, 1299, 1300, 1301, 1305, 1306, 1329, 1335, 1337, 1338, 1339, 1350, 1354, 1356, 1360, 1362, 1373, 1378, 1379, 1385, 1391, 1409, 1430, 1438, 1446, 1450, 1453, 1461, 1472, 1476, 1484, 1485, 1487, 1488, 1493, 1495, 1497, 1507, 1512, 1513, 1515, 1517, 1525, 1527, 1531]
Discarding 252 places :
Implicit Place search using SMT with State Equation took 7034 ms to find 252 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 1284/1536 places, 768/768 transitions.
Applied a total of 0 rules in 232 ms. Remains 1284 /1284 variables (removed 0) and now considering 768/768 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 7540 ms. Remains : 1284/1536 places, 768/768 transitions.
Support contains 36 out of 1284 places after structural reductions.
[2023-03-08 21:28:03] [INFO ] Flatten gal took : 209 ms
[2023-03-08 21:28:03] [INFO ] Flatten gal took : 84 ms
[2023-03-08 21:28:03] [INFO ] Input system was already deterministic with 768 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 835 ms. (steps per millisecond=11 ) properties (out of 19) seen :12
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 108 ms. (steps per millisecond=92 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 100 ms. (steps per millisecond=100 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 93 ms. (steps per millisecond=107 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 106 ms. (steps per millisecond=94 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 111 ms. (steps per millisecond=90 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 94 ms. (steps per millisecond=106 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 107 ms. (steps per millisecond=93 ) properties (out of 7) seen :0
Running SMT prover for 7 properties.
// Phase 1: matrix 768 rows 1284 cols
[2023-03-08 21:28:05] [INFO ] Computed 517 place invariants in 50 ms
[2023-03-08 21:28:06] [INFO ] [Real]Absence check using 509 positive place invariants in 152 ms returned sat
[2023-03-08 21:28:06] [INFO ] [Real]Absence check using 509 positive and 8 generalized place invariants in 18 ms returned sat
[2023-03-08 21:28:06] [INFO ] After 738ms SMT Verify possible using all constraints in real domain returned unsat :4 sat :0 real:3
[2023-03-08 21:28:06] [INFO ] [Nat]Absence check using 509 positive place invariants in 133 ms returned sat
[2023-03-08 21:28:06] [INFO ] [Nat]Absence check using 509 positive and 8 generalized place invariants in 18 ms returned sat
[2023-03-08 21:28:06] [INFO ] After 471ms SMT Verify possible using all constraints in natural domain returned unsat :7 sat :0
Fused 7 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 1 ms.
Successfully simplified 7 atomic propositions for a total of 10 simplifications.
FORMULA CircularTrains-PT-768-LTLCardinality-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CircularTrains-PT-768-LTLCardinality-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CircularTrains-PT-768-LTLCardinality-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CircularTrains-PT-768-LTLCardinality-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CircularTrains-PT-768-LTLCardinality-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 0 stabilizing places and 0 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((p0||G(F(p1)))))'
Support contains 4 out of 1284 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1284/1284 places, 768/768 transitions.
Drop transitions removed 244 transitions
Trivial Post-agglo rules discarded 244 transitions
Performed 244 trivial Post agglomeration. Transition count delta: 244
Iterating post reduction 0 with 244 rules applied. Total rules applied 244 place count 1284 transition count 524
Reduce places removed 244 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 245 rules applied. Total rules applied 489 place count 1040 transition count 523
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 490 place count 1039 transition count 523
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 5 Pre rules applied. Total rules applied 490 place count 1039 transition count 518
Deduced a syphon composed of 5 places in 1 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 3 with 10 rules applied. Total rules applied 500 place count 1034 transition count 518
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 3 with 8 rules applied. Total rules applied 508 place count 1030 transition count 514
Applied a total of 508 rules in 258 ms. Remains 1030 /1284 variables (removed 254) and now considering 514/768 (removed 254) transitions.
// Phase 1: matrix 514 rows 1030 cols
[2023-03-08 21:28:07] [INFO ] Computed 517 place invariants in 11 ms
[2023-03-08 21:28:08] [INFO ] Implicit Places using invariants in 1294 ms returned [14, 453, 800, 843]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 1298 ms to find 4 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 1026/1284 places, 514/768 transitions.
Applied a total of 0 rules in 88 ms. Remains 1026 /1026 variables (removed 0) and now considering 514/514 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 1645 ms. Remains : 1026/1284 places, 514/768 transitions.
Stuttering acceptance computed with spot in 305 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : CircularTrains-PT-768-LTLCardinality-00 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(LEQ s273 s104), p1:(OR (LEQ 1 s477) (LEQ 3 s733))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 1444 reset in 4996 ms.
Product exploration explored 100000 steps with 1372 reset in 5275 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p0) (NOT p1))]
False Knowledge obtained : [(X (AND (NOT p0) (NOT p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (NOT p0)), (X p0), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 1 factoid took 234 ms. Reduced automaton from 2 states, 3 edges and 2 AP (stutter insensitive) to 2 states, 3 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 109 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Finished random walk after 166 steps, including 0 resets, run visited all 2 properties in 10 ms. (steps per millisecond=16 )
Knowledge obtained : [(AND (NOT p0) (NOT p1))]
False Knowledge obtained : [(X (AND (NOT p0) (NOT p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (NOT p0)), (X p0), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT p0))), (X (X p0)), (F p0), (F (NOT (AND (NOT p0) (NOT p1))))]
Knowledge based reduction with 1 factoid took 588 ms. Reduced automaton from 2 states, 3 edges and 2 AP (stutter insensitive) to 2 states, 3 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 101 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 95 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
// Phase 1: matrix 514 rows 1026 cols
[2023-03-08 21:28:21] [INFO ] Computed 513 place invariants in 17 ms
[2023-03-08 21:28:22] [INFO ] [Real]Absence check using 511 positive place invariants in 578 ms returned sat
[2023-03-08 21:28:22] [INFO ] [Real]Absence check using 511 positive and 2 generalized place invariants in 97 ms returned sat
[2023-03-08 21:28:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-08 21:28:27] [INFO ] [Real]Absence check using state equation in 4873 ms returned sat
[2023-03-08 21:28:27] [INFO ] Solution in real domain found non-integer solution.
[2023-03-08 21:28:29] [INFO ] [Nat]Absence check using 511 positive place invariants in 576 ms returned sat
[2023-03-08 21:28:29] [INFO ] [Nat]Absence check using 511 positive and 2 generalized place invariants in 160 ms returned sat
[2023-03-08 21:28:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-08 21:28:33] [INFO ] [Nat]Absence check using state equation in 4339 ms returned sat
[2023-03-08 21:28:33] [INFO ] Computed and/alt/rep : 258/514/258 causal constraints (skipped 0 transitions) in 38 ms.
[2023-03-08 21:28:39] [INFO ] Added : 256 causal constraints over 52 iterations in 5579 ms. Result :sat
Could not prove EG (AND (NOT p0) (NOT p1))
Support contains 4 out of 1026 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1026/1026 places, 514/514 transitions.
Applied a total of 0 rules in 49 ms. Remains 1026 /1026 variables (removed 0) and now considering 514/514 (removed 0) transitions.
[2023-03-08 21:28:39] [INFO ] Invariant cache hit.
[2023-03-08 21:28:40] [INFO ] Implicit Places using invariants in 1723 ms returned []
[2023-03-08 21:28:40] [INFO ] Invariant cache hit.
[2023-03-08 21:28:42] [INFO ] Implicit Places using invariants and state equation in 1778 ms returned []
Implicit Place search using SMT with State Equation took 3504 ms to find 0 implicit places.
[2023-03-08 21:28:42] [INFO ] Redundant transitions in 37 ms returned []
[2023-03-08 21:28:42] [INFO ] Invariant cache hit.
[2023-03-08 21:28:43] [INFO ] Dead Transitions using invariants and state equation in 815 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 4414 ms. Remains : 1026/1026 places, 514/514 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p0) (NOT p1))]
False Knowledge obtained : [(X (AND (NOT p0) (NOT p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (NOT p0)), (X p0), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 1 factoid took 229 ms. Reduced automaton from 2 states, 3 edges and 2 AP (stutter insensitive) to 2 states, 3 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 94 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Finished random walk after 23 steps, including 0 resets, run visited all 2 properties in 3 ms. (steps per millisecond=7 )
Knowledge obtained : [(AND (NOT p0) (NOT p1))]
False Knowledge obtained : [(X (AND (NOT p0) (NOT p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (NOT p0)), (X p0), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT p0))), (X (X p0)), (F p0), (F (NOT (AND (NOT p0) (NOT p1))))]
Knowledge based reduction with 1 factoid took 314 ms. Reduced automaton from 2 states, 3 edges and 2 AP (stutter insensitive) to 2 states, 3 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 90 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 99 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
[2023-03-08 21:28:45] [INFO ] Invariant cache hit.
[2023-03-08 21:28:46] [INFO ] [Real]Absence check using 511 positive place invariants in 571 ms returned sat
[2023-03-08 21:28:46] [INFO ] [Real]Absence check using 511 positive and 2 generalized place invariants in 114 ms returned sat
[2023-03-08 21:28:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-08 21:28:51] [INFO ] [Real]Absence check using state equation in 4450 ms returned sat
[2023-03-08 21:28:51] [INFO ] Solution in real domain found non-integer solution.
[2023-03-08 21:28:52] [INFO ] [Nat]Absence check using 511 positive place invariants in 522 ms returned sat
[2023-03-08 21:28:52] [INFO ] [Nat]Absence check using 511 positive and 2 generalized place invariants in 92 ms returned sat
[2023-03-08 21:28:52] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-08 21:28:56] [INFO ] [Nat]Absence check using state equation in 3465 ms returned sat
[2023-03-08 21:28:56] [INFO ] Computed and/alt/rep : 258/514/258 causal constraints (skipped 0 transitions) in 42 ms.
[2023-03-08 21:28:59] [INFO ] Added : 256 causal constraints over 52 iterations in 3184 ms. Result :sat
Could not prove EG (AND (NOT p0) (NOT p1))
Stuttering acceptance computed with spot in 97 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Product exploration explored 100000 steps with 1359 reset in 4699 ms.
Product exploration explored 100000 steps with 1362 reset in 5483 ms.
Built C files in :
/tmp/ltsmin8934793228259778303
[2023-03-08 21:29:09] [INFO ] Computing symmetric may disable matrix : 514 transitions.
[2023-03-08 21:29:09] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-08 21:29:09] [INFO ] Computing symmetric may enable matrix : 514 transitions.
[2023-03-08 21:29:09] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-08 21:29:09] [INFO ] Computing Do-Not-Accords matrix : 514 transitions.
[2023-03-08 21:29:09] [INFO ] Computation of Completed DNA matrix. took 18 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-08 21:29:09] [INFO ] Built C files in 108ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin8934793228259778303
Running compilation step : cd /tmp/ltsmin8934793228259778303;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 2818 ms.
Running link step : cd /tmp/ltsmin8934793228259778303;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 63 ms.
Running LTSmin : cd /tmp/ltsmin8934793228259778303;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased718626945136860134.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 4 out of 1026 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1026/1026 places, 514/514 transitions.
Applied a total of 0 rules in 77 ms. Remains 1026 /1026 variables (removed 0) and now considering 514/514 (removed 0) transitions.
[2023-03-08 21:29:25] [INFO ] Invariant cache hit.
[2023-03-08 21:29:26] [INFO ] Implicit Places using invariants in 1641 ms returned []
[2023-03-08 21:29:26] [INFO ] Invariant cache hit.
[2023-03-08 21:29:28] [INFO ] Implicit Places using invariants and state equation in 2129 ms returned []
Implicit Place search using SMT with State Equation took 3773 ms to find 0 implicit places.
[2023-03-08 21:29:28] [INFO ] Redundant transitions in 12 ms returned []
[2023-03-08 21:29:28] [INFO ] Invariant cache hit.
[2023-03-08 21:29:29] [INFO ] Dead Transitions using invariants and state equation in 880 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 4753 ms. Remains : 1026/1026 places, 514/514 transitions.
Built C files in :
/tmp/ltsmin9345315850859014173
[2023-03-08 21:29:29] [INFO ] Computing symmetric may disable matrix : 514 transitions.
[2023-03-08 21:29:29] [INFO ] Computation of Complete disable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-08 21:29:29] [INFO ] Computing symmetric may enable matrix : 514 transitions.
[2023-03-08 21:29:29] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-08 21:29:29] [INFO ] Computing Do-Not-Accords matrix : 514 transitions.
[2023-03-08 21:29:29] [INFO ] Computation of Completed DNA matrix. took 4 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-08 21:29:29] [INFO ] Built C files in 65ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9345315850859014173
Running compilation step : cd /tmp/ltsmin9345315850859014173;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 2441 ms.
Running link step : cd /tmp/ltsmin9345315850859014173;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 60 ms.
Running LTSmin : cd /tmp/ltsmin9345315850859014173;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased7485597734028379278.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2023-03-08 21:29:44] [INFO ] Flatten gal took : 49 ms
[2023-03-08 21:29:44] [INFO ] Flatten gal took : 48 ms
[2023-03-08 21:29:44] [INFO ] Time to serialize gal into /tmp/LTL3211947858854167159.gal : 9 ms
[2023-03-08 21:29:44] [INFO ] Time to serialize properties into /tmp/LTL1714185839347759137.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL3211947858854167159.gal' '-t' 'CGAL' '-hoa' '/tmp/aut12630561345700808798.hoa' '-atoms' '/tmp/LTL1714185839347759137.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...318
Loading property file /tmp/LTL1714185839347759137.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut12630561345700808798.hoa
Detected timeout of ITS tools.
[2023-03-08 21:30:00] [INFO ] Flatten gal took : 68 ms
[2023-03-08 21:30:00] [INFO ] Flatten gal took : 66 ms
[2023-03-08 21:30:00] [INFO ] Time to serialize gal into /tmp/LTL9700471508392160007.gal : 8 ms
[2023-03-08 21:30:00] [INFO ] Time to serialize properties into /tmp/LTL10936114412608254732.ltl : 6 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL9700471508392160007.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL10936114412608254732.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((F(("(F487<=Section_503)")||(G(F("((Section_202>=1)||(Section_214>=3))"))))))
Formula 0 simplified : G(!"(F487<=Section_503)" & FG!"((Section_202>=1)||(Section_214>=3))")
Detected timeout of ITS tools.
[2023-03-08 21:30:15] [INFO ] Flatten gal took : 35 ms
[2023-03-08 21:30:15] [INFO ] Applying decomposition
[2023-03-08 21:30:15] [INFO ] Flatten gal took : 33 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph12398990230925285754.txt' '-o' '/tmp/graph12398990230925285754.bin' '-w' '/tmp/graph12398990230925285754.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph12398990230925285754.bin' '-l' '-1' '-v' '-w' '/tmp/graph12398990230925285754.weights' '-q' '0' '-e' '0.001'
[2023-03-08 21:30:15] [INFO ] Decomposing Gal with order
[2023-03-08 21:30:15] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-08 21:30:15] [INFO ] Flatten gal took : 114 ms
[2023-03-08 21:30:15] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 9 ms.
[2023-03-08 21:30:16] [INFO ] Time to serialize gal into /tmp/LTL9076414977860619800.gal : 22 ms
[2023-03-08 21:30:16] [INFO ] Time to serialize properties into /tmp/LTL14815497230469980888.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL9076414977860619800.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL14815497230469980888.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((F(("(gu58.F487<=gu58.Section_503)")||(G(F("((gi5.gu235.Section_202>=1)||(gi5.gu368.Section_214>=3))"))))))
Formula 0 simplified : G(!"(gu58.F487<=gu58.Section_503)" & FG!"((gi5.gu235.Section_202>=1)||(gi5.gu368.Section_214>=3))")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin10092936159049103605
[2023-03-08 21:30:31] [INFO ] Built C files in 13ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10092936159049103605
Running compilation step : cd /tmp/ltsmin10092936159049103605;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 1849 ms.
Running link step : cd /tmp/ltsmin10092936159049103605;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 31 ms.
Running LTSmin : cd /tmp/ltsmin10092936159049103605;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '<>(((LTLAPp0==true)||[](<>((LTLAPp1==true)))))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property CircularTrains-PT-768-LTLCardinality-00 finished in 159238 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(p0))'
Support contains 3 out of 1284 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1284/1284 places, 768/768 transitions.
Applied a total of 0 rules in 53 ms. Remains 1284 /1284 variables (removed 0) and now considering 768/768 (removed 0) transitions.
// Phase 1: matrix 768 rows 1284 cols
[2023-03-08 21:30:46] [INFO ] Computed 517 place invariants in 14 ms
[2023-03-08 21:30:47] [INFO ] Implicit Places using invariants in 1447 ms returned [16, 557, 1003, 1057]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 1451 ms to find 4 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 1280/1284 places, 768/768 transitions.
Applied a total of 0 rules in 49 ms. Remains 1280 /1280 variables (removed 0) and now considering 768/768 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1554 ms. Remains : 1280/1284 places, 768/768 transitions.
Stuttering acceptance computed with spot in 118 ms :[(NOT p0), (NOT p0), true]
Running random walk in product with property : CircularTrains-PT-768-LTLCardinality-02 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 2}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={0} source=2 dest: 2}]], initial=1, aps=[p0:(OR (LEQ s173 s1092) (LEQ 1 s721))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA CircularTrains-PT-768-LTLCardinality-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CircularTrains-PT-768-LTLCardinality-02 finished in 1698 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((G(F(p0)) U G((!p0 U X(X(!p0))))))'
Support contains 2 out of 1284 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1284/1284 places, 768/768 transitions.
Applied a total of 0 rules in 55 ms. Remains 1284 /1284 variables (removed 0) and now considering 768/768 (removed 0) transitions.
[2023-03-08 21:30:48] [INFO ] Invariant cache hit.
[2023-03-08 21:30:49] [INFO ] Implicit Places using invariants in 1490 ms returned [16, 557, 1003, 1057]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 1493 ms to find 4 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 1280/1284 places, 768/768 transitions.
Applied a total of 0 rules in 48 ms. Remains 1280 /1280 variables (removed 0) and now considering 768/768 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1597 ms. Remains : 1280/1284 places, 768/768 transitions.
Stuttering acceptance computed with spot in 371 ms :[p0, p0, p0, p0, p0, p0, (NOT p0), (NOT p0)]
Running random walk in product with property : CircularTrains-PT-768-LTLCardinality-09 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 1}, { cond=p0, acceptance={0} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 3}, { cond=p0, acceptance={0} source=1 dest: 4}], [{ cond=(NOT p0), acceptance={0} source=2 dest: 3}, { cond=p0, acceptance={0} source=2 dest: 4}, { cond=true, acceptance={} source=2 dest: 5}], [{ cond=p0, acceptance={0} source=3 dest: 4}], [{ cond=p0, acceptance={0} source=4 dest: 4}, { cond=p0, acceptance={} source=4 dest: 5}], [{ cond=p0, acceptance={} source=5 dest: 0}, { cond=p0, acceptance={0} source=5 dest: 2}, { cond=p0, acceptance={} source=5 dest: 6}], [{ cond=true, acceptance={} source=6 dest: 6}, { cond=(NOT p0), acceptance={} source=6 dest: 7}], [{ cond=(NOT p0), acceptance={0} source=7 dest: 7}]], initial=0, aps=[p0:(GT s765 s231)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false]]
Product exploration explored 100000 steps with 165 reset in 4046 ms.
Product exploration explored 100000 steps with 165 reset in 3997 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p0]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X p0)), (X (X (NOT p0)))]
Knowledge based reduction with 1 factoid took 156 ms. Reduced automaton from 8 states, 17 edges and 1 AP (stutter sensitive) to 8 states, 17 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 301 ms :[p0, p0, p0, p0, p0, p0, (NOT p0), (NOT p0)]
Finished random walk after 28 steps, including 0 resets, run visited all 1 properties in 6 ms. (steps per millisecond=4 )
Knowledge obtained : [p0]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X p0)), (X (X (NOT p0))), (F (NOT p0))]
Knowledge based reduction with 1 factoid took 175 ms. Reduced automaton from 8 states, 17 edges and 1 AP (stutter sensitive) to 8 states, 17 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 399 ms :[p0, p0, p0, p0, p0, p0, (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 366 ms :[p0, p0, p0, p0, p0, p0, (NOT p0), (NOT p0)]
// Phase 1: matrix 768 rows 1280 cols
[2023-03-08 21:31:00] [INFO ] Computed 513 place invariants in 14 ms
[2023-03-08 21:31:01] [INFO ] [Real]Absence check using 511 positive place invariants in 434 ms returned sat
[2023-03-08 21:31:01] [INFO ] [Real]Absence check using 511 positive and 2 generalized place invariants in 56 ms returned sat
[2023-03-08 21:31:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-08 21:31:14] [INFO ] [Real]Absence check using state equation in 13220 ms returned sat
[2023-03-08 21:31:14] [INFO ] Solution in real domain found non-integer solution.
[2023-03-08 21:31:16] [INFO ] [Nat]Absence check using 511 positive place invariants in 471 ms returned sat
[2023-03-08 21:31:16] [INFO ] [Nat]Absence check using 511 positive and 2 generalized place invariants in 100 ms returned sat
[2023-03-08 21:31:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-08 21:31:22] [INFO ] [Nat]Absence check using state equation in 5538 ms returned sat
[2023-03-08 21:31:22] [INFO ] Computed and/alt/rep : 512/768/512 causal constraints (skipped 0 transitions) in 65 ms.
[2023-03-08 21:31:29] [INFO ] Added : 270 causal constraints over 54 iterations in 7649 ms. Result :unknown
Could not prove EG p0
Support contains 2 out of 1280 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1280/1280 places, 768/768 transitions.
Applied a total of 0 rules in 49 ms. Remains 1280 /1280 variables (removed 0) and now considering 768/768 (removed 0) transitions.
[2023-03-08 21:31:29] [INFO ] Invariant cache hit.
[2023-03-08 21:31:31] [INFO ] Implicit Places using invariants in 1705 ms returned []
[2023-03-08 21:31:31] [INFO ] Invariant cache hit.
[2023-03-08 21:31:34] [INFO ] Implicit Places using invariants and state equation in 2400 ms returned []
Implicit Place search using SMT with State Equation took 4115 ms to find 0 implicit places.
[2023-03-08 21:31:34] [INFO ] Invariant cache hit.
[2023-03-08 21:31:35] [INFO ] Dead Transitions using invariants and state equation in 1285 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5451 ms. Remains : 1280/1280 places, 768/768 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p0]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X p0)), (X (X (NOT p0)))]
Knowledge based reduction with 1 factoid took 229 ms. Reduced automaton from 8 states, 17 edges and 1 AP (stutter sensitive) to 8 states, 17 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 400 ms :[p0, p0, p0, p0, p0, p0, (NOT p0), (NOT p0)]
Finished random walk after 5 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=2 )
Knowledge obtained : [p0]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X p0)), (X (X (NOT p0))), (F (NOT p0))]
Knowledge based reduction with 1 factoid took 224 ms. Reduced automaton from 8 states, 17 edges and 1 AP (stutter sensitive) to 8 states, 17 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 357 ms :[p0, p0, p0, p0, p0, p0, (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 345 ms :[p0, p0, p0, p0, p0, p0, (NOT p0), (NOT p0)]
[2023-03-08 21:31:37] [INFO ] Invariant cache hit.
[2023-03-08 21:31:38] [INFO ] [Real]Absence check using 511 positive place invariants in 466 ms returned sat
[2023-03-08 21:31:39] [INFO ] [Real]Absence check using 511 positive and 2 generalized place invariants in 140 ms returned sat
[2023-03-08 21:31:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-08 21:31:52] [INFO ] [Real]Absence check using state equation in 13401 ms returned unknown
Could not prove EG p0
Stuttering acceptance computed with spot in 348 ms :[p0, p0, p0, p0, p0, p0, (NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 192 reset in 4090 ms.
Product exploration explored 100000 steps with 174 reset in 4036 ms.
Applying partial POR strategy [false, false, false, false, false, false, true, true]
Stuttering acceptance computed with spot in 347 ms :[p0, p0, p0, p0, p0, p0, (NOT p0), (NOT p0)]
Support contains 2 out of 1280 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1280/1280 places, 768/768 transitions.
Performed 255 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 255 rules applied. Total rules applied 255 place count 1280 transition count 768
Deduced a syphon composed of 255 places in 1 ms
Applied a total of 255 rules in 361 ms. Remains 1280 /1280 variables (removed 0) and now considering 768/768 (removed 0) transitions.
[2023-03-08 21:32:01] [INFO ] Redundant transitions in 23 ms returned []
// Phase 1: matrix 768 rows 1280 cols
[2023-03-08 21:32:01] [INFO ] Computed 513 place invariants in 22 ms
[2023-03-08 21:32:03] [INFO ] Dead Transitions using invariants and state equation in 1196 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 1280/1280 places, 768/768 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 1593 ms. Remains : 1280/1280 places, 768/768 transitions.
Built C files in :
/tmp/ltsmin9791424865861458117
[2023-03-08 21:32:03] [INFO ] Built C files in 12ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9791424865861458117
Running compilation step : cd /tmp/ltsmin9791424865861458117;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 2661 ms.
Running link step : cd /tmp/ltsmin9791424865861458117;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 34 ms.
Running LTSmin : cd /tmp/ltsmin9791424865861458117;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased7249670889631612881.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 2 out of 1280 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1280/1280 places, 768/768 transitions.
Applied a total of 0 rules in 81 ms. Remains 1280 /1280 variables (removed 0) and now considering 768/768 (removed 0) transitions.
// Phase 1: matrix 768 rows 1280 cols
[2023-03-08 21:32:18] [INFO ] Computed 513 place invariants in 14 ms
[2023-03-08 21:32:20] [INFO ] Implicit Places using invariants in 1759 ms returned []
[2023-03-08 21:32:20] [INFO ] Invariant cache hit.
[2023-03-08 21:32:22] [INFO ] Implicit Places using invariants and state equation in 2175 ms returned []
Implicit Place search using SMT with State Equation took 3944 ms to find 0 implicit places.
[2023-03-08 21:32:22] [INFO ] Invariant cache hit.
[2023-03-08 21:32:23] [INFO ] Dead Transitions using invariants and state equation in 1095 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5121 ms. Remains : 1280/1280 places, 768/768 transitions.
Built C files in :
/tmp/ltsmin17612558297385140748
[2023-03-08 21:32:23] [INFO ] Built C files in 14ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17612558297385140748
Running compilation step : cd /tmp/ltsmin17612558297385140748;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 2501 ms.
Running link step : cd /tmp/ltsmin17612558297385140748;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 33 ms.
Running LTSmin : cd /tmp/ltsmin17612558297385140748;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased15299962273749644692.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2023-03-08 21:32:38] [INFO ] Flatten gal took : 47 ms
[2023-03-08 21:32:38] [INFO ] Flatten gal took : 38 ms
[2023-03-08 21:32:38] [INFO ] Time to serialize gal into /tmp/LTL8914998046577853484.gal : 6 ms
[2023-03-08 21:32:38] [INFO ] Time to serialize properties into /tmp/LTL14082934861463309916.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL8914998046577853484.gal' '-t' 'CGAL' '-hoa' '/tmp/aut7412914984387947029.hoa' '-atoms' '/tmp/LTL14082934861463309916.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...318
Loading property file /tmp/LTL14082934861463309916.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut7412914984387947029.hoa
Detected timeout of ITS tools.
[2023-03-08 21:32:53] [INFO ] Flatten gal took : 44 ms
[2023-03-08 21:32:53] [INFO ] Flatten gal took : 34 ms
[2023-03-08 21:32:53] [INFO ] Time to serialize gal into /tmp/LTL2833325632480175447.gal : 6 ms
[2023-03-08 21:32:53] [INFO ] Time to serialize properties into /tmp/LTL8692308247022864527.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL2833325632480175447.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL8692308247022864527.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...275
Read 1 LTL properties
Checking formula 0 : !(((G(F("(F172>Section_427)")))U(G(("(F172<=Section_427)")U(X(X("(F172<=Section_427)")))))))
Formula 0 simplified : FG!"(F172>Section_427)" R F(!"(F172<=Section_427)" R XX!"(F172<=Section_427)")
Detected timeout of ITS tools.
[2023-03-08 21:33:08] [INFO ] Flatten gal took : 54 ms
[2023-03-08 21:33:08] [INFO ] Applying decomposition
[2023-03-08 21:33:08] [INFO ] Flatten gal took : 35 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph10159516854813201696.txt' '-o' '/tmp/graph10159516854813201696.bin' '-w' '/tmp/graph10159516854813201696.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph10159516854813201696.bin' '-l' '-1' '-v' '-w' '/tmp/graph10159516854813201696.weights' '-q' '0' '-e' '0.001'
[2023-03-08 21:33:09] [INFO ] Decomposing Gal with order
[2023-03-08 21:33:09] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-08 21:33:09] [INFO ] Flatten gal took : 50 ms
[2023-03-08 21:33:09] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2023-03-08 21:33:09] [INFO ] Time to serialize gal into /tmp/LTL8680117956548171359.gal : 7 ms
[2023-03-08 21:33:09] [INFO ] Time to serialize properties into /tmp/LTL16833208276166878524.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL8680117956548171359.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL16833208276166878524.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !(((G(F("(gu66.F172>gu66.Section_427)")))U(G(("(gu66.F172<=gu66.Section_427)")U(X(X("(gu66.F172<=gu66.Section_427)")))))))
Formula 0 simplified : FG!"(gu66.F172>gu66.Section_427)" R F(!"(gu66.F172<=gu66.Section_427)" R XX!"(gu66.F172<=gu66.Section_427)")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin9598488370263109904
[2023-03-08 21:33:24] [INFO ] Built C files in 12ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9598488370263109904
Running compilation step : cd /tmp/ltsmin9598488370263109904;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 2403 ms.
Running link step : cd /tmp/ltsmin9598488370263109904;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 50 ms.
Running LTSmin : cd /tmp/ltsmin9598488370263109904;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '([](<>((LTLAPp0==true))) U []((!(LTLAPp0==true) U X(X(!(LTLAPp0==true))))))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property CircularTrains-PT-768-LTLCardinality-09 finished in 171459 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((X(F(p0))&&G(p1))))'
Support contains 4 out of 1284 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1284/1284 places, 768/768 transitions.
Applied a total of 0 rules in 56 ms. Remains 1284 /1284 variables (removed 0) and now considering 768/768 (removed 0) transitions.
// Phase 1: matrix 768 rows 1284 cols
[2023-03-08 21:33:39] [INFO ] Computed 517 place invariants in 16 ms
[2023-03-08 21:33:41] [INFO ] Implicit Places using invariants in 1492 ms returned [557, 1003, 1057]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 1494 ms to find 3 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 1281/1284 places, 768/768 transitions.
Applied a total of 0 rules in 50 ms. Remains 1281 /1281 variables (removed 0) and now considering 768/768 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1601 ms. Remains : 1281/1284 places, 768/768 transitions.
Stuttering acceptance computed with spot in 229 ms :[(NOT p1), (OR (NOT p1) (NOT p0)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), true]
Running random walk in product with property : CircularTrains-PT-768-LTLCardinality-11 automaton TGBA Formula[mat=[[{ cond=p1, acceptance={} source=0 dest: 0}, { cond=(NOT p1), acceptance={} source=0 dest: 4}], [{ cond=(AND p1 p0), acceptance={0} source=1 dest: 0}, { cond=(AND p1 (NOT p0)), acceptance={0} source=1 dest: 1}, { cond=(NOT p1), acceptance={0} source=1 dest: 4}], [{ cond=p1, acceptance={} source=2 dest: 1}, { cond=(NOT p1), acceptance={} source=2 dest: 4}], [{ cond=true, acceptance={} source=3 dest: 2}], [{ cond=true, acceptance={0} source=4 dest: 4}]], initial=3, aps=[p1:(GT s528 s423), p0:(LEQ s379 s16)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 314 steps with 0 reset in 14 ms.
FORMULA CircularTrains-PT-768-LTLCardinality-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CircularTrains-PT-768-LTLCardinality-11 finished in 1872 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X((F(p0)||G(p1)))))'
Support contains 4 out of 1284 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1284/1284 places, 768/768 transitions.
Applied a total of 0 rules in 50 ms. Remains 1284 /1284 variables (removed 0) and now considering 768/768 (removed 0) transitions.
[2023-03-08 21:33:41] [INFO ] Invariant cache hit.
[2023-03-08 21:33:43] [INFO ] Implicit Places using invariants in 1677 ms returned [16, 557, 1003, 1057]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 1683 ms to find 4 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 1280/1284 places, 768/768 transitions.
Applied a total of 0 rules in 61 ms. Remains 1280 /1280 variables (removed 0) and now considering 768/768 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1801 ms. Remains : 1280/1284 places, 768/768 transitions.
Stuttering acceptance computed with spot in 173 ms :[(NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : CircularTrains-PT-768-LTLCardinality-12 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=1 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={} source=3 dest: 2}]], initial=3, aps=[p0:(GT s1206 s1109), p1:(LEQ s912 s523)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 11686 reset in 4431 ms.
Product exploration explored 100000 steps with 9583 reset in 4459 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p0 (NOT p1))]
False Knowledge obtained : [(X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (AND (NOT p0) p1))), (X (X (NOT (AND (NOT p0) p1))))]
Knowledge based reduction with 1 factoid took 205 ms. Reduced automaton from 4 states, 5 edges and 2 AP (stutter sensitive) to 4 states, 5 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 206 ms :[(NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Finished random walk after 495 steps, including 0 resets, run visited all 3 properties in 36 ms. (steps per millisecond=13 )
Knowledge obtained : [(AND p0 (NOT p1))]
False Knowledge obtained : [(X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (AND (NOT p0) p1))), (X (X (NOT (AND (NOT p0) p1)))), (F (NOT p0)), (F (AND (NOT p0) p1)), (F (AND (NOT p0) (NOT p1)))]
Knowledge based reduction with 1 factoid took 293 ms. Reduced automaton from 4 states, 5 edges and 2 AP (stutter sensitive) to 4 states, 5 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 192 ms :[(NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 189 ms :[(NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Support contains 4 out of 1280 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1280/1280 places, 768/768 transitions.
Applied a total of 0 rules in 53 ms. Remains 1280 /1280 variables (removed 0) and now considering 768/768 (removed 0) transitions.
// Phase 1: matrix 768 rows 1280 cols
[2023-03-08 21:33:54] [INFO ] Computed 513 place invariants in 15 ms
[2023-03-08 21:33:55] [INFO ] Implicit Places using invariants in 1690 ms returned []
[2023-03-08 21:33:55] [INFO ] Invariant cache hit.
[2023-03-08 21:33:58] [INFO ] Implicit Places using invariants and state equation in 2529 ms returned []
Implicit Place search using SMT with State Equation took 4230 ms to find 0 implicit places.
[2023-03-08 21:33:58] [INFO ] Invariant cache hit.
[2023-03-08 21:33:59] [INFO ] Dead Transitions using invariants and state equation in 1197 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5484 ms. Remains : 1280/1280 places, 768/768 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p0 (NOT p1))]
False Knowledge obtained : [(X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (AND (NOT p0) p1))), (X (X (NOT (AND (NOT p0) p1))))]
Knowledge based reduction with 1 factoid took 142 ms. Reduced automaton from 4 states, 5 edges and 2 AP (stutter sensitive) to 4 states, 5 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 148 ms :[(NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Finished random walk after 905 steps, including 0 resets, run visited all 3 properties in 46 ms. (steps per millisecond=19 )
Knowledge obtained : [(AND p0 (NOT p1))]
False Knowledge obtained : [(X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (AND (NOT p0) p1))), (X (X (NOT (AND (NOT p0) p1)))), (F (NOT p0)), (F (AND (NOT p0) p1)), (F (AND (NOT p0) (NOT p1)))]
Knowledge based reduction with 1 factoid took 207 ms. Reduced automaton from 4 states, 5 edges and 2 AP (stutter sensitive) to 4 states, 5 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 146 ms :[(NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 147 ms :[(NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 160 ms :[(NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Product exploration explored 100000 steps with 10551 reset in 4234 ms.
Product exploration explored 100000 steps with 10402 reset in 4479 ms.
Applying partial POR strategy [true, true, false, false]
Stuttering acceptance computed with spot in 194 ms :[(NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Support contains 4 out of 1280 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1280/1280 places, 768/768 transitions.
Performed 254 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 254 rules applied. Total rules applied 254 place count 1280 transition count 768
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 1 Pre rules applied. Total rules applied 254 place count 1280 transition count 768
Deduced a syphon composed of 255 places in 0 ms
Iterating global reduction 1 with 1 rules applied. Total rules applied 255 place count 1280 transition count 768
Deduced a syphon composed of 255 places in 0 ms
Applied a total of 255 rules in 190 ms. Remains 1280 /1280 variables (removed 0) and now considering 768/768 (removed 0) transitions.
[2023-03-08 21:34:10] [INFO ] Redundant transitions in 15 ms returned []
// Phase 1: matrix 768 rows 1280 cols
[2023-03-08 21:34:10] [INFO ] Computed 513 place invariants in 14 ms
[2023-03-08 21:34:11] [INFO ] Dead Transitions using invariants and state equation in 1224 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 1280/1280 places, 768/768 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 1463 ms. Remains : 1280/1280 places, 768/768 transitions.
Built C files in :
/tmp/ltsmin12120352046779286563
[2023-03-08 21:34:11] [INFO ] Built C files in 20ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12120352046779286563
Running compilation step : cd /tmp/ltsmin12120352046779286563;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 2655 ms.
Running link step : cd /tmp/ltsmin12120352046779286563;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 50 ms.
Running LTSmin : cd /tmp/ltsmin12120352046779286563;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased15768259397326507271.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 4 out of 1280 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1280/1280 places, 768/768 transitions.
Applied a total of 0 rules in 53 ms. Remains 1280 /1280 variables (removed 0) and now considering 768/768 (removed 0) transitions.
// Phase 1: matrix 768 rows 1280 cols
[2023-03-08 21:34:27] [INFO ] Computed 513 place invariants in 15 ms
[2023-03-08 21:34:28] [INFO ] Implicit Places using invariants in 1664 ms returned []
[2023-03-08 21:34:28] [INFO ] Invariant cache hit.
[2023-03-08 21:34:31] [INFO ] Implicit Places using invariants and state equation in 2413 ms returned []
Implicit Place search using SMT with State Equation took 4082 ms to find 0 implicit places.
[2023-03-08 21:34:31] [INFO ] Invariant cache hit.
[2023-03-08 21:34:32] [INFO ] Dead Transitions using invariants and state equation in 1310 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5456 ms. Remains : 1280/1280 places, 768/768 transitions.
Built C files in :
/tmp/ltsmin11004206522180050384
[2023-03-08 21:34:32] [INFO ] Built C files in 20ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11004206522180050384
Running compilation step : cd /tmp/ltsmin11004206522180050384;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 2485 ms.
Running link step : cd /tmp/ltsmin11004206522180050384;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 50 ms.
Running LTSmin : cd /tmp/ltsmin11004206522180050384;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased13092602373565729424.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2023-03-08 21:34:47] [INFO ] Flatten gal took : 36 ms
[2023-03-08 21:34:47] [INFO ] Flatten gal took : 29 ms
[2023-03-08 21:34:47] [INFO ] Time to serialize gal into /tmp/LTL7961996352761560681.gal : 6 ms
[2023-03-08 21:34:47] [INFO ] Time to serialize properties into /tmp/LTL12010856382870614844.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL7961996352761560681.gal' '-t' 'CGAL' '-hoa' '/tmp/aut9475131682872678190.hoa' '-atoms' '/tmp/LTL12010856382870614844.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...318
Loading property file /tmp/LTL12010856382870614844.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut9475131682872678190.hoa
Detected timeout of ITS tools.
[2023-03-08 21:35:02] [INFO ] Flatten gal took : 34 ms
[2023-03-08 21:35:02] [INFO ] Flatten gal took : 35 ms
[2023-03-08 21:35:02] [INFO ] Time to serialize gal into /tmp/LTL9333574511062330981.gal : 8 ms
[2023-03-08 21:35:02] [INFO ] Time to serialize properties into /tmp/LTL7922977063408529581.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL9333574511062330981.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL7922977063408529581.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...275
Read 1 LTL properties
Checking formula 0 : !((X(X((F("(F514>Section_53)"))||(G("(F136<=Section_484)"))))))
Formula 0 simplified : XX(G!"(F514>Section_53)" & F!"(F136<=Section_484)")
Detected timeout of ITS tools.
[2023-03-08 21:35:17] [INFO ] Flatten gal took : 37 ms
[2023-03-08 21:35:17] [INFO ] Applying decomposition
[2023-03-08 21:35:17] [INFO ] Flatten gal took : 35 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph862216799186892352.txt' '-o' '/tmp/graph862216799186892352.bin' '-w' '/tmp/graph862216799186892352.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph862216799186892352.bin' '-l' '-1' '-v' '-w' '/tmp/graph862216799186892352.weights' '-q' '0' '-e' '0.001'
[2023-03-08 21:35:18] [INFO ] Decomposing Gal with order
[2023-03-08 21:35:18] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-08 21:35:18] [INFO ] Flatten gal took : 47 ms
[2023-03-08 21:35:18] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2023-03-08 21:35:18] [INFO ] Time to serialize gal into /tmp/LTL1545583095784878472.gal : 13 ms
[2023-03-08 21:35:18] [INFO ] Time to serialize properties into /tmp/LTL12543249443798493871.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL1545583095784878472.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL12543249443798493871.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((X(X((F("(gu232.F514>gu232.Section_53)"))||(G("(gu126.F136<=gu126.Section_484)"))))))
Formula 0 simplified : XX(G!"(gu232.F514>gu232.Section_53)" & F!"(gu126.F136<=gu126.Section_484)")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin15982053243974215530
[2023-03-08 21:35:33] [INFO ] Built C files in 20ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15982053243974215530
Running compilation step : cd /tmp/ltsmin15982053243974215530;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 2663 ms.
Running link step : cd /tmp/ltsmin15982053243974215530;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 50 ms.
Running LTSmin : cd /tmp/ltsmin15982053243974215530;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X(X((<>((LTLAPp0==true))||[]((LTLAPp1==true)))))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property CircularTrains-PT-768-LTLCardinality-12 finished in 127132 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((p0||G(F(p1)))))'
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((G(F(p0)) U G((!p0 U X(X(!p0))))))'
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X((F(p0)||G(p1)))))'
[2023-03-08 21:35:48] [INFO ] Flatten gal took : 31 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin3944829504169516115
[2023-03-08 21:35:48] [INFO ] Computing symmetric may disable matrix : 768 transitions.
[2023-03-08 21:35:49] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-08 21:35:49] [INFO ] Computing symmetric may enable matrix : 768 transitions.
[2023-03-08 21:35:49] [INFO ] Computation of Complete enable matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-08 21:35:49] [INFO ] Applying decomposition
[2023-03-08 21:35:49] [INFO ] Flatten gal took : 29 ms
[2023-03-08 21:35:49] [INFO ] Computing Do-Not-Accords matrix : 768 transitions.
[2023-03-08 21:35:49] [INFO ] Computation of Completed DNA matrix. took 7 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-08 21:35:49] [INFO ] Built C files in 138ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3944829504169516115
Running compilation step : cd /tmp/ltsmin3944829504169516115;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '240' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph7161648584724898419.txt' '-o' '/tmp/graph7161648584724898419.bin' '-w' '/tmp/graph7161648584724898419.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph7161648584724898419.bin' '-l' '-1' '-v' '-w' '/tmp/graph7161648584724898419.weights' '-q' '0' '-e' '0.001'
[2023-03-08 21:35:49] [INFO ] Decomposing Gal with order
[2023-03-08 21:35:49] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-08 21:35:49] [INFO ] Flatten gal took : 92 ms
[2023-03-08 21:35:49] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 2 ms.
[2023-03-08 21:35:49] [INFO ] Time to serialize gal into /tmp/LTLCardinality11467538343562494200.gal : 8 ms
[2023-03-08 21:35:49] [INFO ] Time to serialize properties into /tmp/LTLCardinality4112441133705895576.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality11467538343562494200.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality4112441133705895576.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...298
Read 3 LTL properties
Checking formula 0 : !((F(("(gu42.F487<=gu42.Section_503)")||(G(F("((gi3.gu144.Section_202>=1)||(gi3.gu204.Section_214>=3))"))))))
Formula 0 simplified : G(!"(gu42.F487<=gu42.Section_503)" & FG!"((gi3.gu144.Section_202>=1)||(gi3.gu204.Section_214>=3))")
Compilation finished in 4008 ms.
Running link step : cd /tmp/ltsmin3944829504169516115;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 52 ms.
Running LTSmin : cd /tmp/ltsmin3944829504169516115;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '<>(((LTLAPp0==true)||[](<>((LTLAPp1==true)))))' '--buchi-type=spotba'
LTSmin run took 170173 ms.
FORMULA CircularTrains-PT-768-LTLCardinality-00 TRUE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Running LTSmin : cd /tmp/ltsmin3944829504169516115;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '([](<>((LTLAPp2==true))) U []((!(LTLAPp2==true) U X(X(!(LTLAPp2==true))))))' '--buchi-type=spotba'
LTSmin run took 28333 ms.
FORMULA CircularTrains-PT-768-LTLCardinality-09 FALSE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Running LTSmin : cd /tmp/ltsmin3944829504169516115;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X(X((<>((LTLAPp3==true))||[]((LTLAPp4==true)))))' '--buchi-type=spotba'
pins2lts-mc-linux64, 0.000: Registering PINS so language module
pins2lts-mc-linux64( 1/ 8), 0.000: library has no initializer
pins2lts-mc-linux64( 1/ 8), 0.001: loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.003: library has no initializer
pins2lts-mc-linux64( 4/ 8), 0.003: loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.005: library has no initializer
pins2lts-mc-linux64( 2/ 8), 0.006: loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.005: library has no initializer
pins2lts-mc-linux64( 3/ 8), 0.005: loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.007: Loading model from ./gal.so
pins2lts-mc-linux64( 0/ 8), 0.008: library has no initializer
pins2lts-mc-linux64( 0/ 8), 0.008: loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.006: library has no initializer
pins2lts-mc-linux64( 7/ 8), 0.006: loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.007: library has no initializer
pins2lts-mc-linux64( 5/ 8), 0.007: loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.007: library has no initializer
pins2lts-mc-linux64( 6/ 8), 0.007: loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.106: completed loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.107: LTL layer: formula: X(X((<>((LTLAPp3==true))||[]((LTLAPp4==true)))))
pins2lts-mc-linux64( 1/ 8), 0.107: "X(X((<>((LTLAPp3==true))||[]((LTLAPp4==true)))))" is not a file, parsing as formula...
pins2lts-mc-linux64( 1/ 8), 0.107: Using Spin LTL semantics
pins2lts-mc-linux64( 2/ 8), 0.125: completed loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.145: completed loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.146: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.149: completed loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.157: completed loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.157: completed loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.160: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.170: Weak Buchi automaton detected, adding non-accepting as progress label.
pins2lts-mc-linux64( 0/ 8), 0.516: DFS-FIFO for weak LTL, using special progress label 774
pins2lts-mc-linux64( 0/ 8), 0.516: There are 775 state labels and 1 edge labels
pins2lts-mc-linux64( 0/ 8), 0.516: State length is 1285, there are 773 groups
pins2lts-mc-linux64( 0/ 8), 0.516: Running dfsfifo using 8 cores
pins2lts-mc-linux64( 0/ 8), 0.516: Using a tree table with 2^27 elements
pins2lts-mc-linux64( 0/ 8), 0.516: Successor permutation: rr
pins2lts-mc-linux64( 0/ 8), 0.516: Global bits: 2, count bits: 0, local bits: 0
pins2lts-mc-linux64( 2/ 8), 0.788: ~1 levels ~960 states ~6144 transitions
pins2lts-mc-linux64( 5/ 8), 1.025: ~1 levels ~1920 states ~6144 transitions
pins2lts-mc-linux64( 6/ 8), 1.916: ~1 levels ~3840 states ~49152 transitions
pins2lts-mc-linux64( 1/ 8), 2.457: ~1 levels ~7680 states ~86016 transitions
pins2lts-mc-linux64( 0/ 8), 3.131: ~1 levels ~15360 states ~100352 transitions
pins2lts-mc-linux64( 3/ 8), 12.542: ~1228 levels ~30720 states ~1926256 transitions
pins2lts-mc-linux64( 2/ 8), 35.682: Error: tree leafs table full! Change -s/--ratio.
pins2lts-mc-linux64( 0/ 8), 43.282:
pins2lts-mc-linux64( 0/ 8), 43.282: mean standard work distribution: 13.3% (states) 1.5% (transitions)
pins2lts-mc-linux64( 0/ 8), 43.282:
pins2lts-mc-linux64( 0/ 8), 43.282: Explored 48635 states 6132878 transitions, fanout: 126.100
pins2lts-mc-linux64( 0/ 8), 43.282: Total exploration time 42.740 sec (35.670 sec minimum, 39.119 sec on average)
pins2lts-mc-linux64( 0/ 8), 43.282: States per second: 1138, Transitions per second: 143493
pins2lts-mc-linux64( 0/ 8), 43.282:
pins2lts-mc-linux64( 0/ 8), 43.282: Progress states detected: 43972
pins2lts-mc-linux64( 0/ 8), 43.282: Redundant explorations: -99.2024
pins2lts-mc-linux64( 0/ 8), 43.282:
pins2lts-mc-linux64( 0/ 8), 43.282: Queue width: 8B, total height: 115026, memory: 0.88MB
pins2lts-mc-linux64( 0/ 8), 43.282: Tree memory: 302.5MB, 52.0 B/state, compr.: 1.0%
pins2lts-mc-linux64( 0/ 8), 43.282: Tree fill ratio (roots/leafs): 4.0%/100.0%
pins2lts-mc-linux64( 0/ 8), 43.282: Stored 775 string chucks using 0MB
pins2lts-mc-linux64( 0/ 8), 43.282: Total memory used for chunk indexing: 0MB
pins2lts-mc-linux64( 0/ 8), 43.282: Est. total memory use: 303.4MB (~1024.9MB paged-in)
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin3944829504169516115;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X(X((<>((LTLAPp3==true))||[]((LTLAPp4==true)))))' '--buchi-type=spotba'
255
java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin3944829504169516115;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X(X((<>((LTLAPp3==true))||[]((LTLAPp4==true)))))' '--buchi-type=spotba'
255
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner.checkProperty(LTSminRunner.java:240)
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.checkProperties(LTSminRunner.java:175)
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:113)
at java.base/java.lang.Thread.run(Thread.java:833)
Detected timeout of ITS tools.
[2023-03-08 21:58:27] [INFO ] Flatten gal took : 26 ms
[2023-03-08 21:58:27] [INFO ] Time to serialize gal into /tmp/LTLCardinality15516246368921550299.gal : 6 ms
[2023-03-08 21:58:27] [INFO ] Time to serialize properties into /tmp/LTLCardinality14616915871187133983.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality15516246368921550299.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality14616915871187133983.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...299
Read 1 LTL properties
Checking formula 0 : !((X(X((F("(F514>Section_53)"))||(G("(F136<=Section_484)"))))))
Formula 0 simplified : XX(G!"(F514>Section_53)" & F!"(F136<=Section_484)")
Detected timeout of ITS tools.
[2023-03-08 22:21:04] [INFO ] Flatten gal took : 25 ms
[2023-03-08 22:21:04] [INFO ] Input system was already deterministic with 768 transitions.
[2023-03-08 22:21:04] [INFO ] Transformed 1284 places.
[2023-03-08 22:21:04] [INFO ] Transformed 768 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/RGMEDD2' '/home/mcc/execution/gspn' '-META' '-varord-only'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2023-03-08 22:21:05] [INFO ] Time to serialize gal into /tmp/LTLCardinality7770182984773475753.gal : 15 ms
[2023-03-08 22:21:05] [INFO ] Time to serialize properties into /tmp/LTLCardinality7662598157243903017.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality7770182984773475753.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality7662598157243903017.ltl' '-c' '-stutter-deadlock' '--load-order' '/home/mcc/execution/model.ord' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...342
Read 1 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !((X(X((F("(F514>Section_53)"))||(G("(F136<=Section_484)"))))))
Formula 0 simplified : XX(G!"(F514>Section_53)" & F!"(F136<=Section_484)")
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393216 kB
MemFree: 10305004 kB
After kill :
MemTotal: 16393216 kB
MemFree: 16030976 kB
BK_TIME_CONFINEMENT_REACHED
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution LTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ 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//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
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="CircularTrains-PT-768"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="itstools"
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 itstools"
echo " Input is CircularTrains-PT-768, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r069-smll-167814396100195"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/CircularTrains-PT-768.tgz
mv CircularTrains-PT-768 execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "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 [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "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 "LTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLCardinality.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 [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLCardinality"
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 ;