About the Execution of ITS-Tools for BlocksWorld-PT-07
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 16204.663 | 3600000.00 | 12267389.00 | 1906.50 | F??F??FFTTTFTFTT | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2024-input.r602-tall-171774424700215.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=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 2-5568
Executing tool itstools
Input is BlocksWorld-PT-07, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r602-tall-171774424700215
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 20M
-rw-r--r-- 1 mcc users 292K Jun 7 06:38 CTLCardinality.txt
-rw-r--r-- 1 mcc users 1.4M Jun 7 06:38 CTLCardinality.xml
-rw-r--r-- 1 mcc users 356K Jun 7 06:38 CTLFireability.txt
-rw-r--r-- 1 mcc users 1.9M Jun 7 06:38 CTLFireability.xml
-rw-r--r-- 1 mcc users 31K Jun 7 06:44 LTLCardinality.txt
-rw-r--r-- 1 mcc users 103K Jun 7 06:44 LTLCardinality.xml
-rw-r--r-- 1 mcc users 230K Jun 7 06:44 LTLFireability.txt
-rw-r--r-- 1 mcc users 933K Jun 7 06:44 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 Jun 7 06:26 NewModel
-rw-r--r-- 1 mcc users 599K Jun 7 06:39 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 2.7M Jun 7 06:39 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 1.5M Jun 7 06:39 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 8.1M Jun 7 06:39 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 4.8K Jun 7 06:43 UpperBounds.txt
-rw-r--r-- 1 mcc users 11K Jun 7 06:43 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Jun 7 06:26 equiv_col
-rw-r--r-- 1 mcc users 3 Jun 7 06:26 instance
-rw-r--r-- 1 mcc users 6 Jun 7 06:26 iscolored
-rw-r--r-- 1 mcc users 1.5M Jun 7 06:26 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 BlocksWorld-PT-07-ReachabilityFireability-2024-00
FORMULA_NAME BlocksWorld-PT-07-ReachabilityFireability-2024-01
FORMULA_NAME BlocksWorld-PT-07-ReachabilityFireability-2024-02
FORMULA_NAME BlocksWorld-PT-07-ReachabilityFireability-2024-03
FORMULA_NAME BlocksWorld-PT-07-ReachabilityFireability-2024-04
FORMULA_NAME BlocksWorld-PT-07-ReachabilityFireability-2024-05
FORMULA_NAME BlocksWorld-PT-07-ReachabilityFireability-2024-06
FORMULA_NAME BlocksWorld-PT-07-ReachabilityFireability-2024-07
FORMULA_NAME BlocksWorld-PT-07-ReachabilityFireability-2024-08
FORMULA_NAME BlocksWorld-PT-07-ReachabilityFireability-2024-09
FORMULA_NAME BlocksWorld-PT-07-ReachabilityFireability-2024-10
FORMULA_NAME BlocksWorld-PT-07-ReachabilityFireability-2024-11
FORMULA_NAME BlocksWorld-PT-07-ReachabilityFireability-2024-12
FORMULA_NAME BlocksWorld-PT-07-ReachabilityFireability-2024-13
FORMULA_NAME BlocksWorld-PT-07-ReachabilityFireability-2024-14
FORMULA_NAME BlocksWorld-PT-07-ReachabilityFireability-2024-15
=== Now, execution of the tool begins
BK_START 1717758955282
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=ReachabilityFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=BlocksWorld-PT-07
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
ReachabilityFireability PT
Running Version 202405141337
[2024-06-07 11:15:56] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-06-07 11:15:56] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-06-07 11:15:56] [INFO ] Load time of PNML (sax parser for PT used): 197 ms
[2024-06-07 11:15:56] [INFO ] Transformed 1559 places.
[2024-06-07 11:15:56] [INFO ] Transformed 2965 transitions.
[2024-06-07 11:15:56] [INFO ] Found NUPN structural information;
[2024-06-07 11:15:56] [INFO ] Completing missing partition info from NUPN : creating a component with [pred_on_table_0, pred_arm_empty_0, pred_on_table_1, pred_on_table_2, pred_on_table_3, pred_on_table_4, pred_on_table_5, pred_on_table_6, pred_on_table_7, pred_on_table_8, pred_on_table_9, pred_on_table_10, pred_on_table_11, pred_on_table_12, pred_on_table_13, pred_on_table_14, pred_on_table_15, pred_on_table_16, pred_on_table_17, pred_on_table_18, pred_on_table_19, pred_on_table_20, pred_on_table_21, pred_on_table_22, pred_on_table_23, pred_on_table_24, pred_on_table_25, pred_on_table_26, pred_on_table_27, pred_on_table_28, pred_on_table_29, pred_on_table_30, pred_on_table_31, pred_on_table_32, pred_on_table_33, pred_on_table_34, pred_on_table_35, pred_on_table_36, pred_on_table_37]
[2024-06-07 11:15:56] [INFO ] Parsed PT model containing 1559 places and 2965 transitions and 14810 arcs in 313 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 192 ms.
Reduction of identical properties reduced properties to check from 16 to 15
Working with output stream class java.io.PrintStream
FORMULA BlocksWorld-PT-07-ReachabilityFireability-2024-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA BlocksWorld-PT-07-ReachabilityFireability-2024-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-06-07 11:15:58] [INFO ] Flatten gal took : 859 ms
[2024-06-07 11:15:59] [INFO ] Flatten gal took : 621 ms
[2024-06-07 11:15:59] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality17493111226786354677.gal : 264 ms
[2024-06-07 11:16:00] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality4592247421098059330.prop : 269 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality17493111226786354677.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality4592247421098059330.prop' '--nowitness' '--gen-order' 'FOLLOW'
its-reach command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
Loading property file /tmp/ReachabilityCardinality4592247421098059330.prop.
RANDOM walk for 40000 steps (8 resets) in 17713 ms. (2 steps per ms) remains 5/13 properties
FORMULA BlocksWorld-PT-07-ReachabilityFireability-2024-15 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BlocksWorld-PT-07-ReachabilityFireability-2024-14 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BlocksWorld-PT-07-ReachabilityFireability-2024-13 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BlocksWorld-PT-07-ReachabilityFireability-2024-12 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BlocksWorld-PT-07-ReachabilityFireability-2024-11 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BlocksWorld-PT-07-ReachabilityFireability-2024-10 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BlocksWorld-PT-07-ReachabilityFireability-2024-09 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA BlocksWorld-PT-07-ReachabilityFireability-2024-08 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
BEST_FIRST walk for 37188 steps (8 resets) in 18606 ms. (1 steps per ms) remains 5/5 properties
BEST_FIRST walk for 39598 steps (8 resets) in 17280 ms. (2 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40004 steps (8 resets) in 1480 ms. (27 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40004 steps (8 resets) in 13076 ms. (3 steps per ms) remains 5/5 properties
SDD proceeding with computation,13 properties remain. new max is 4
SDD size :1 after 4
BEST_FIRST walk for 40004 steps (8 resets) in 6532 ms. (6 steps per ms) remains 5/5 properties
// Phase 1: matrix 2965 rows 1559 cols
[2024-06-07 11:16:18] [INFO ] Computed 77 invariants in 60 ms
[2024-06-07 11:16:18] [INFO ] State equation strengthened by 63 read => feed constraints.
SDD proceeding with computation,13 properties remain. new max is 8
SDD size :4 after 15
SDD proceeding with computation,13 properties remain. new max is 16
SDD size :15 after 39
Problem BlocksWorld-PT-07-ReachabilityFireability-2024-03 is UNSAT
FORMULA BlocksWorld-PT-07-ReachabilityFireability-2024-03 FALSE TECHNIQUES SMT_REFINEMENT
Problem BlocksWorld-PT-07-ReachabilityFireability-2024-00 is UNSAT
FORMULA BlocksWorld-PT-07-ReachabilityFireability-2024-00 FALSE TECHNIQUES SMT_REFINEMENT
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/1559 variables, 77/77 constraints. Problems are: Problem set: 2 solved, 3 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/1559 variables, 0/77 constraints. Problems are: Problem set: 2 solved, 3 unsolved
At refinement iteration 2 (OVERLAPS) 2964/4523 variables, 1559/1636 constraints. Problems are: Problem set: 2 solved, 3 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/4523 variables, 62/1698 constraints. Problems are: Problem set: 2 solved, 3 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/4523 variables, 0/1698 constraints. Problems are: Problem set: 2 solved, 3 unsolved
At refinement iteration 5 (OVERLAPS) 1/4524 variables, 1/1699 constraints. Problems are: Problem set: 2 solved, 3 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/4524 variables, 0/1699 constraints. Problems are: Problem set: 2 solved, 3 unsolved
At refinement iteration 7 (OVERLAPS) 0/4524 variables, 0/1699 constraints. Problems are: Problem set: 2 solved, 3 unsolved
No progress, stopping.
After SMT solving in domain Real declared 4524/4524 variables, and 1699 constraints, problems are : Problem set: 2 solved, 3 unsolved in 3696 ms.
Refiners :[Positive P Invariants (semi-flows): 77/77 constraints, State Equation: 1559/1559 constraints, ReadFeed: 63/63 constraints, PredecessorRefiner: 3/1 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 2 solved, 3 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1559 variables, 77/77 constraints. Problems are: Problem set: 2 solved, 3 unsolved
[2024-06-07 11:16:40] [INFO ] Deduced a trap composed of 111 places in 1239 ms of which 83 ms to minimize.
SDD proceeding with computation,13 properties remain. new max is 32
SDD size :39 after 43
[2024-06-07 11:16:41] [INFO ] Deduced a trap composed of 111 places in 1226 ms of which 15 ms to minimize.
[2024-06-07 11:16:43] [INFO ] Deduced a trap composed of 204 places in 1107 ms of which 10 ms to minimize.
[2024-06-07 11:16:44] [INFO ] Deduced a trap composed of 111 places in 1093 ms of which 10 ms to minimize.
SMT process timed out in 26333ms, After SMT, problems are : Problem set: 2 solved, 3 unsolved
Fused 3 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 1559 out of 1559 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1559/1559 places, 2965/2965 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 1559 transition count 2964
Applied a total of 1 rules in 340 ms. Remains 1559 /1559 variables (removed 0) and now considering 2964/2965 (removed 1) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 357 ms. Remains : 1559/1559 places, 2964/2965 transitions.
RANDOM walk for 40000 steps (8 resets) in 5336 ms. (7 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40003 steps (8 resets) in 12083 ms. (3 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40004 steps (8 resets) in 675 ms. (59 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40004 steps (8 resets) in 6120 ms. (6 steps per ms) remains 3/3 properties
SDD proceeding with computation,13 properties remain. new max is 64
SDD size :43 after 81
Interrupted probabilistic random walk after 294991 steps, run timeout after 18001 ms. (steps per millisecond=16 ) properties seen :0 out of 3
Probabilistic random walk after 294991 steps, saw 253364 distinct states, run finished after 18015 ms. (steps per millisecond=16 ) properties seen :0
// Phase 1: matrix 2964 rows 1559 cols
[2024-06-07 11:17:09] [INFO ] Computed 77 invariants in 21 ms
[2024-06-07 11:17:09] [INFO ] State equation strengthened by 62 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/1559 variables, 77/77 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/1559 variables, 0/77 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 2 (OVERLAPS) 2964/4523 variables, 1559/1636 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/4523 variables, 62/1698 constraints. Problems are: Problem set: 0 solved, 3 unsolved
SDD proceeding with computation,13 properties remain. new max is 128
SDD size :81 after 184
At refinement iteration 4 (INCLUDED_ONLY) 0/4523 variables, 0/1698 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 5 (OVERLAPS) 0/4523 variables, 0/1698 constraints. Problems are: Problem set: 0 solved, 3 unsolved
No progress, stopping.
After SMT solving in domain Real declared 4523/4523 variables, and 1698 constraints, problems are : Problem set: 0 solved, 3 unsolved in 3113 ms.
Refiners :[Positive P Invariants (semi-flows): 77/77 constraints, State Equation: 1559/1559 constraints, ReadFeed: 62/62 constraints, PredecessorRefiner: 3/1 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1559 variables, 77/77 constraints. Problems are: Problem set: 0 solved, 3 unsolved
[2024-06-07 11:17:20] [INFO ] Deduced a trap composed of 111 places in 1129 ms of which 10 ms to minimize.
[2024-06-07 11:17:22] [INFO ] Deduced a trap composed of 111 places in 1165 ms of which 10 ms to minimize.
[2024-06-07 11:17:23] [INFO ] Deduced a trap composed of 204 places in 1154 ms of which 9 ms to minimize.
[2024-06-07 11:17:24] [INFO ] Deduced a trap composed of 111 places in 1149 ms of which 11 ms to minimize.
[2024-06-07 11:17:25] [INFO ] Deduced a trap composed of 231 places in 1151 ms of which 10 ms to minimize.
[2024-06-07 11:17:27] [INFO ] Deduced a trap composed of 111 places in 1146 ms of which 9 ms to minimize.
[2024-06-07 11:17:28] [INFO ] Deduced a trap composed of 111 places in 1160 ms of which 11 ms to minimize.
[2024-06-07 11:17:29] [INFO ] Deduced a trap composed of 111 places in 1259 ms of which 10 ms to minimize.
[2024-06-07 11:17:31] [INFO ] Deduced a trap composed of 111 places in 1177 ms of which 10 ms to minimize.
[2024-06-07 11:17:32] [INFO ] Deduced a trap composed of 144 places in 1186 ms of which 10 ms to minimize.
[2024-06-07 11:17:33] [INFO ] Deduced a trap composed of 76 places in 1168 ms of which 9 ms to minimize.
[2024-06-07 11:17:34] [INFO ] Deduced a trap composed of 111 places in 1179 ms of which 10 ms to minimize.
[2024-06-07 11:17:36] [INFO ] Deduced a trap composed of 39 places in 1173 ms of which 10 ms to minimize.
[2024-06-07 11:17:37] [INFO ] Deduced a trap composed of 256 places in 1157 ms of which 10 ms to minimize.
[2024-06-07 11:17:38] [INFO ] Deduced a trap composed of 111 places in 1188 ms of which 11 ms to minimize.
[2024-06-07 11:17:40] [INFO ] Deduced a trap composed of 111 places in 1194 ms of which 11 ms to minimize.
[2024-06-07 11:17:41] [INFO ] Deduced a trap composed of 111 places in 1181 ms of which 10 ms to minimize.
[2024-06-07 11:17:42] [INFO ] Deduced a trap composed of 144 places in 1157 ms of which 10 ms to minimize.
[2024-06-07 11:17:43] [INFO ] Deduced a trap composed of 111 places in 1211 ms of which 10 ms to minimize.
[2024-06-07 11:17:45] [INFO ] Deduced a trap composed of 256 places in 1189 ms of which 10 ms to minimize.
At refinement iteration 1 (INCLUDED_ONLY) 0/1559 variables, 20/97 constraints. Problems are: Problem set: 0 solved, 3 unsolved
[2024-06-07 11:17:46] [INFO ] Deduced a trap composed of 111 places in 1201 ms of which 11 ms to minimize.
[2024-06-07 11:17:47] [INFO ] Deduced a trap composed of 111 places in 1185 ms of which 10 ms to minimize.
[2024-06-07 11:17:49] [INFO ] Deduced a trap composed of 175 places in 1177 ms of which 10 ms to minimize.
[2024-06-07 11:17:50] [INFO ] Deduced a trap composed of 111 places in 1208 ms of which 12 ms to minimize.
[2024-06-07 11:17:51] [INFO ] Deduced a trap composed of 111 places in 1113 ms of which 9 ms to minimize.
[2024-06-07 11:17:52] [INFO ] Deduced a trap composed of 111 places in 1110 ms of which 9 ms to minimize.
SDD proceeding with computation,13 properties remain. new max is 256
SDD size :184 after 354
[2024-06-07 11:17:54] [INFO ] Deduced a trap composed of 111 places in 1112 ms of which 9 ms to minimize.
[2024-06-07 11:17:55] [INFO ] Deduced a trap composed of 111 places in 1123 ms of which 9 ms to minimize.
[2024-06-07 11:17:56] [INFO ] Deduced a trap composed of 111 places in 1119 ms of which 10 ms to minimize.
[2024-06-07 11:17:57] [INFO ] Deduced a trap composed of 111 places in 1122 ms of which 16 ms to minimize.
[2024-06-07 11:17:59] [INFO ] Deduced a trap composed of 111 places in 1109 ms of which 10 ms to minimize.
[2024-06-07 11:18:00] [INFO ] Deduced a trap composed of 336 places in 1147 ms of which 9 ms to minimize.
[2024-06-07 11:18:01] [INFO ] Deduced a trap composed of 204 places in 1099 ms of which 9 ms to minimize.
[2024-06-07 11:18:02] [INFO ] Deduced a trap composed of 111 places in 1159 ms of which 10 ms to minimize.
[2024-06-07 11:18:04] [INFO ] Deduced a trap composed of 111 places in 1134 ms of which 10 ms to minimize.
[2024-06-07 11:18:05] [INFO ] Deduced a trap composed of 111 places in 1071 ms of which 11 ms to minimize.
SMT process timed out in 56085ms, After SMT, problems are : Problem set: 0 solved, 3 unsolved
Fused 3 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 1559 out of 1559 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1559/1559 places, 2964/2964 transitions.
Applied a total of 0 rules in 184 ms. Remains 1559 /1559 variables (removed 0) and now considering 2964/2964 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 184 ms. Remains : 1559/1559 places, 2964/2964 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1559/1559 places, 2964/2964 transitions.
Applied a total of 0 rules in 237 ms. Remains 1559 /1559 variables (removed 0) and now considering 2964/2964 (removed 0) transitions.
[2024-06-07 11:18:05] [INFO ] Invariant cache hit.
[2024-06-07 11:18:05] [INFO ] Implicit Places using invariants in 203 ms returned []
[2024-06-07 11:18:05] [INFO ] Invariant cache hit.
[2024-06-07 11:18:07] [INFO ] State equation strengthened by 62 read => feed constraints.
[2024-06-07 11:18:07] [INFO ] Implicit Places using invariants and state equation in 1601 ms returned []
Implicit Place search using SMT with State Equation took 1814 ms to find 0 implicit places.
[2024-06-07 11:18:07] [INFO ] Redundant transitions in 170 ms returned []
Running 2957 sub problems to find dead transitions.
[2024-06-07 11:18:07] [INFO ] Invariant cache hit.
[2024-06-07 11:18:07] [INFO ] State equation strengthened by 62 read => feed constraints.
Problem TDEAD115 is UNSAT
Problem TDEAD193 is UNSAT
Problem TDEAD232 is UNSAT
Problem TDEAD271 is UNSAT
Problem TDEAD310 is UNSAT
Problem TDEAD349 is UNSAT
Problem TDEAD388 is UNSAT
Problem TDEAD427 is UNSAT
Problem TDEAD466 is UNSAT
Problem TDEAD505 is UNSAT
Problem TDEAD544 is UNSAT
Problem TDEAD583 is UNSAT
Problem TDEAD622 is UNSAT
Problem TDEAD661 is UNSAT
Problem TDEAD700 is UNSAT
Problem TDEAD739 is UNSAT
Problem TDEAD778 is UNSAT
Problem TDEAD856 is UNSAT
Problem TDEAD895 is UNSAT
Problem TDEAD1012 is UNSAT
Problem TDEAD1090 is UNSAT
Problem TDEAD1129 is UNSAT
Problem TDEAD1168 is UNSAT
Problem TDEAD1207 is UNSAT
Problem TDEAD1246 is UNSAT
Problem TDEAD1285 is UNSAT
Problem TDEAD1324 is UNSAT
Problem TDEAD1363 is UNSAT
Problem TDEAD1402 is UNSAT
Problem TDEAD1441 is UNSAT
Problem TDEAD1480 is UNSAT
Problem TDEAD1519 is UNSAT
Problem TDEAD1558 is UNSAT
Problem TDEAD1704 is UNSAT
Problem TDEAD1774 is UNSAT
Problem TDEAD1842 is UNSAT
Problem TDEAD1908 is UNSAT
Problem TDEAD1972 is UNSAT
Problem TDEAD2034 is UNSAT
Problem TDEAD2094 is UNSAT
Problem TDEAD2152 is UNSAT
Problem TDEAD2208 is UNSAT
Problem TDEAD2262 is UNSAT
Problem TDEAD2314 is UNSAT
Problem TDEAD2364 is UNSAT
Problem TDEAD2412 is UNSAT
Problem TDEAD2458 is UNSAT
Problem TDEAD2502 is UNSAT
Problem TDEAD2544 is UNSAT
Problem TDEAD2622 is UNSAT
Problem TDEAD2658 is UNSAT
Problem TDEAD2754 is UNSAT
Problem TDEAD2808 is UNSAT
Problem TDEAD2832 is UNSAT
Problem TDEAD2854 is UNSAT
Problem TDEAD2874 is UNSAT
Problem TDEAD2892 is UNSAT
Problem TDEAD2908 is UNSAT
Problem TDEAD2922 is UNSAT
Problem TDEAD2934 is UNSAT
Problem TDEAD2944 is UNSAT
Problem TDEAD2952 is UNSAT
Problem TDEAD2958 is UNSAT
Problem TDEAD2962 is UNSAT
SDD proceeding with computation,13 properties remain. new max is 512
SDD size :354 after 547
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
At refinement iteration 0 (INCLUDED_ONLY) 0/1552 variables, 64/64 constraints. Problems are: Problem set: 64 solved, 2893 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1552/4523 variables, and 64 constraints, problems are : Problem set: 64 solved, 2893 unsolved in 30084 ms.
Refiners :[Positive P Invariants (semi-flows): 64/77 constraints, State Equation: 0/1559 constraints, ReadFeed: 0/62 constraints, PredecessorRefiner: 2925/1482 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 64 solved, 2893 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1520 variables, 7/7 constraints. Problems are: Problem set: 64 solved, 2893 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1520/4523 variables, and 7 constraints, problems are : Problem set: 64 solved, 2893 unsolved in 30042 ms.
Refiners :[Positive P Invariants (semi-flows): 7/77 constraints, State Equation: 0/1559 constraints, ReadFeed: 0/62 constraints, PredecessorRefiner: 1443/1482 constraints, Known Traps: 0/0 constraints]
After SMT, in 81932ms problems are : Problem set: 64 solved, 2893 unsolved
Search for dead transitions found 64 dead transitions in 81966ms
Found 64 dead transitions using SMT.
Drop transitions (Dead Transitions using SMT only with invariants) removed 64 transitions
Dead transitions reduction (with SMT) removed 64 transitions
Starting structural reductions in REACHABILITY mode, iteration 1 : 1559/1559 places, 2900/2964 transitions.
Deduced a syphon composed of 32 places in 1 ms
Applied a total of 0 rules in 177 ms. Remains 1559 /1559 variables (removed 0) and now considering 2900/2900 (removed 0) transitions.
[2024-06-07 11:19:29] [INFO ] Redundant transitions in 123 ms returned []
Finished structural reductions in REACHABILITY mode , in 2 iterations and 84524 ms. Remains : 1559/1559 places, 2900/2964 transitions.
Deduced a syphon composed of 32 places in 1 ms
Reduce places removed 32 places and 0 transitions.
RANDOM walk for 40000 steps (8 resets) in 4353 ms. (9 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40003 steps (8 resets) in 15064 ms. (2 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40003 steps (8 resets) in 650 ms. (61 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40003 steps (8 resets) in 6142 ms. (6 steps per ms) remains 3/3 properties
Interrupted probabilistic random walk after 328753 steps, run timeout after 21002 ms. (steps per millisecond=15 ) properties seen :0 out of 3
Probabilistic random walk after 328753 steps, saw 283687 distinct states, run finished after 21003 ms. (steps per millisecond=15 ) properties seen :0
// Phase 1: matrix 2900 rows 1527 cols
[2024-06-07 11:19:58] [INFO ] Computed 77 invariants in 24 ms
[2024-06-07 11:19:58] [INFO ] State equation strengthened by 12 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/1527 variables, 77/77 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/1527 variables, 0/77 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 2 (OVERLAPS) 2900/4427 variables, 1527/1604 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/4427 variables, 12/1616 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/4427 variables, 0/1616 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 5 (OVERLAPS) 0/4427 variables, 0/1616 constraints. Problems are: Problem set: 0 solved, 3 unsolved
No progress, stopping.
After SMT solving in domain Real declared 4427/4427 variables, and 1616 constraints, problems are : Problem set: 0 solved, 3 unsolved in 2350 ms.
Refiners :[Positive P Invariants (semi-flows): 77/77 constraints, State Equation: 1527/1527 constraints, ReadFeed: 12/12 constraints, PredecessorRefiner: 3/1 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1527 variables, 77/77 constraints. Problems are: Problem set: 0 solved, 3 unsolved
[2024-06-07 11:20:09] [INFO ] Deduced a trap composed of 111 places in 1151 ms of which 10 ms to minimize.
[2024-06-07 11:20:11] [INFO ] Deduced a trap composed of 231 places in 1167 ms of which 10 ms to minimize.
[2024-06-07 11:20:12] [INFO ] Deduced a trap composed of 111 places in 1171 ms of which 10 ms to minimize.
[2024-06-07 11:20:13] [INFO ] Deduced a trap composed of 111 places in 1172 ms of which 10 ms to minimize.
[2024-06-07 11:20:14] [INFO ] Deduced a trap composed of 76 places in 1182 ms of which 10 ms to minimize.
[2024-06-07 11:20:16] [INFO ] Deduced a trap composed of 375 places in 1172 ms of which 10 ms to minimize.
[2024-06-07 11:20:17] [INFO ] Deduced a trap composed of 111 places in 1159 ms of which 10 ms to minimize.
[2024-06-07 11:20:18] [INFO ] Deduced a trap composed of 300 places in 1172 ms of which 10 ms to minimize.
[2024-06-07 11:20:19] [INFO ] Deduced a trap composed of 111 places in 1177 ms of which 10 ms to minimize.
[2024-06-07 11:20:21] [INFO ] Deduced a trap composed of 39 places in 1098 ms of which 9 ms to minimize.
[2024-06-07 11:20:22] [INFO ] Deduced a trap composed of 111 places in 1113 ms of which 10 ms to minimize.
[2024-06-07 11:20:23] [INFO ] Deduced a trap composed of 231 places in 1111 ms of which 9 ms to minimize.
[2024-06-07 11:20:24] [INFO ] Deduced a trap composed of 111 places in 1119 ms of which 10 ms to minimize.
[2024-06-07 11:20:25] [INFO ] Deduced a trap composed of 111 places in 1105 ms of which 9 ms to minimize.
[2024-06-07 11:20:27] [INFO ] Deduced a trap composed of 279 places in 1113 ms of which 10 ms to minimize.
[2024-06-07 11:20:28] [INFO ] Deduced a trap composed of 111 places in 1115 ms of which 10 ms to minimize.
[2024-06-07 11:20:29] [INFO ] Deduced a trap composed of 319 places in 1160 ms of which 11 ms to minimize.
[2024-06-07 11:20:30] [INFO ] Deduced a trap composed of 76 places in 1179 ms of which 9 ms to minimize.
[2024-06-07 11:20:32] [INFO ] Deduced a trap composed of 111 places in 1159 ms of which 10 ms to minimize.
[2024-06-07 11:20:33] [INFO ] Deduced a trap composed of 111 places in 1157 ms of which 10 ms to minimize.
At refinement iteration 1 (INCLUDED_ONLY) 0/1527 variables, 20/97 constraints. Problems are: Problem set: 0 solved, 3 unsolved
[2024-06-07 11:20:34] [INFO ] Deduced a trap composed of 111 places in 1148 ms of which 10 ms to minimize.
[2024-06-07 11:20:36] [INFO ] Deduced a trap composed of 39 places in 1109 ms of which 9 ms to minimize.
[2024-06-07 11:20:37] [INFO ] Deduced a trap composed of 111 places in 1148 ms of which 10 ms to minimize.
[2024-06-07 11:20:38] [INFO ] Deduced a trap composed of 111 places in 1142 ms of which 10 ms to minimize.
[2024-06-07 11:20:39] [INFO ] Deduced a trap composed of 144 places in 1151 ms of which 9 ms to minimize.
[2024-06-07 11:20:41] [INFO ] Deduced a trap composed of 391 places in 1148 ms of which 10 ms to minimize.
[2024-06-07 11:20:42] [INFO ] Deduced a trap composed of 111 places in 1162 ms of which 10 ms to minimize.
[2024-06-07 11:20:43] [INFO ] Deduced a trap composed of 111 places in 1110 ms of which 9 ms to minimize.
[2024-06-07 11:20:44] [INFO ] Deduced a trap composed of 231 places in 1172 ms of which 10 ms to minimize.
[2024-06-07 11:20:46] [INFO ] Deduced a trap composed of 111 places in 1118 ms of which 9 ms to minimize.
[2024-06-07 11:20:47] [INFO ] Deduced a trap composed of 399 places in 1117 ms of which 9 ms to minimize.
[2024-06-07 11:20:48] [INFO ] Deduced a trap composed of 76 places in 1098 ms of which 9 ms to minimize.
[2024-06-07 11:20:49] [INFO ] Deduced a trap composed of 111 places in 1097 ms of which 10 ms to minimize.
[2024-06-07 11:20:50] [INFO ] Deduced a trap composed of 351 places in 1121 ms of which 9 ms to minimize.
[2024-06-07 11:20:52] [INFO ] Deduced a trap composed of 111 places in 1106 ms of which 9 ms to minimize.
[2024-06-07 11:20:53] [INFO ] Deduced a trap composed of 111 places in 1092 ms of which 10 ms to minimize.
[2024-06-07 11:20:54] [INFO ] Deduced a trap composed of 175 places in 1100 ms of which 10 ms to minimize.
[2024-06-07 11:20:55] [INFO ] Deduced a trap composed of 111 places in 1110 ms of which 10 ms to minimize.
[2024-06-07 11:20:56] [INFO ] Deduced a trap composed of 111 places in 1100 ms of which 9 ms to minimize.
[2024-06-07 11:20:58] [INFO ] Deduced a trap composed of 364 places in 1102 ms of which 9 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/1527 variables, 20/117 constraints. Problems are: Problem set: 0 solved, 3 unsolved
[2024-06-07 11:20:59] [INFO ] Deduced a trap composed of 111 places in 1078 ms of which 15 ms to minimize.
[2024-06-07 11:21:00] [INFO ] Deduced a trap composed of 111 places in 1066 ms of which 9 ms to minimize.
[2024-06-07 11:21:01] [INFO ] Deduced a trap composed of 111 places in 1075 ms of which 9 ms to minimize.
[2024-06-07 11:21:03] [INFO ] Deduced a trap composed of 144 places in 1077 ms of which 9 ms to minimize.
[2024-06-07 11:21:04] [INFO ] Deduced a trap composed of 319 places in 1068 ms of which 9 ms to minimize.
[2024-06-07 11:21:05] [INFO ] Deduced a trap composed of 111 places in 1079 ms of which 9 ms to minimize.
[2024-06-07 11:21:06] [INFO ] Deduced a trap composed of 76 places in 1056 ms of which 9 ms to minimize.
[2024-06-07 11:21:07] [INFO ] Deduced a trap composed of 111 places in 1074 ms of which 9 ms to minimize.
[2024-06-07 11:21:08] [INFO ] Deduced a trap composed of 336 places in 1077 ms of which 9 ms to minimize.
[2024-06-07 11:21:10] [INFO ] Deduced a trap composed of 175 places in 1093 ms of which 10 ms to minimize.
[2024-06-07 11:21:11] [INFO ] Deduced a trap composed of 111 places in 1085 ms of which 9 ms to minimize.
[2024-06-07 11:21:12] [INFO ] Deduced a trap composed of 111 places in 1096 ms of which 9 ms to minimize.
[2024-06-07 11:21:13] [INFO ] Deduced a trap composed of 111 places in 1078 ms of which 9 ms to minimize.
[2024-06-07 11:21:14] [INFO ] Deduced a trap composed of 175 places in 1140 ms of which 10 ms to minimize.
[2024-06-07 11:21:16] [INFO ] Deduced a trap composed of 111 places in 1126 ms of which 9 ms to minimize.
[2024-06-07 11:21:17] [INFO ] Deduced a trap composed of 76 places in 1159 ms of which 9 ms to minimize.
[2024-06-07 11:21:18] [INFO ] Deduced a trap composed of 111 places in 1074 ms of which 10 ms to minimize.
[2024-06-07 11:21:19] [INFO ] Deduced a trap composed of 111 places in 1076 ms of which 9 ms to minimize.
[2024-06-07 11:21:20] [INFO ] Deduced a trap composed of 111 places in 1075 ms of which 10 ms to minimize.
[2024-06-07 11:21:22] [INFO ] Deduced a trap composed of 76 places in 1081 ms of which 9 ms to minimize.
At refinement iteration 3 (INCLUDED_ONLY) 0/1527 variables, 20/137 constraints. Problems are: Problem set: 0 solved, 3 unsolved
[2024-06-07 11:21:23] [INFO ] Deduced a trap composed of 76 places in 1091 ms of which 9 ms to minimize.
SMT process timed out in 85414ms, After SMT, problems are : Problem set: 0 solved, 3 unsolved
Fused 3 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 1527 out of 1527 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1527/1527 places, 2900/2900 transitions.
Applied a total of 0 rules in 174 ms. Remains 1527 /1527 variables (removed 0) and now considering 2900/2900 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 174 ms. Remains : 1527/1527 places, 2900/2900 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1527/1527 places, 2900/2900 transitions.
Applied a total of 0 rules in 233 ms. Remains 1527 /1527 variables (removed 0) and now considering 2900/2900 (removed 0) transitions.
[2024-06-07 11:21:23] [INFO ] Invariant cache hit.
[2024-06-07 11:21:24] [INFO ] Implicit Places using invariants in 192 ms returned []
[2024-06-07 11:21:24] [INFO ] Invariant cache hit.
[2024-06-07 11:21:25] [INFO ] State equation strengthened by 12 read => feed constraints.
[2024-06-07 11:21:25] [INFO ] Implicit Places using invariants and state equation in 1029 ms returned []
Implicit Place search using SMT with State Equation took 1231 ms to find 0 implicit places.
[2024-06-07 11:21:25] [INFO ] Redundant transitions in 69 ms returned []
Running 2893 sub problems to find dead transitions.
[2024-06-07 11:21:25] [INFO ] Invariant cache hit.
[2024-06-07 11:21:25] [INFO ] State equation strengthened by 12 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/1520 variables, 64/64 constraints. Problems are: Problem set: 0 solved, 2893 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1520/4427 variables, and 64 constraints, problems are : Problem set: 0 solved, 2893 unsolved in 30061 ms.
Refiners :[Positive P Invariants (semi-flows): 64/77 constraints, State Equation: 0/1527 constraints, ReadFeed: 0/12 constraints, PredecessorRefiner: 2893/1450 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2893 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1520 variables, 64/64 constraints. Problems are: Problem set: 0 solved, 2893 unsolved
SDD proceeding with computation,13 properties remain. new max is 1024
SDD size :547 after 4378
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1520/4427 variables, and 64 constraints, problems are : Problem set: 0 solved, 2893 unsolved in 30104 ms.
Refiners :[Positive P Invariants (semi-flows): 64/77 constraints, State Equation: 0/1527 constraints, ReadFeed: 0/12 constraints, PredecessorRefiner: 1443/1450 constraints, Known Traps: 0/0 constraints]
After SMT, in 81103ms problems are : Problem set: 0 solved, 2893 unsolved
Search for dead transitions found 0 dead transitions in 81127ms
Finished structural reductions in REACHABILITY mode , in 1 iterations and 82677 ms. Remains : 1527/1527 places, 2900/2900 transitions.
Attempting over-approximation, by ignoring read arcs.
Applied a total of 0 rules in 165 ms. Remains 1527 /1527 variables (removed 0) and now considering 2900/2900 (removed 0) transitions.
Running SMT prover for 3 properties.
[2024-06-07 11:22:52] [INFO ] Invariant cache hit.
[2024-06-07 11:22:53] [INFO ] [Real]Absence check using 77 positive place invariants in 33 ms returned sat
[2024-06-07 11:22:53] [INFO ] After 486ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2024-06-07 11:22:53] [INFO ] [Nat]Absence check using 77 positive place invariants in 33 ms returned sat
SMT process timed out, exceeded limit of 225
[2024-06-07 11:22:54] [INFO ] After 928ms SMT Verify possible using After timeout in natural domain returned unsat :0 sat :3
[2024-06-07 11:22:54] [INFO ] After 1432ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :3
Over-approximation ignoring read arcs solved 0 properties in 8371 ms.
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
[2024-06-07 11:22:55] [INFO ] Flatten gal took : 133 ms
[2024-06-07 11:22:55] [INFO ] Applying decomposition
[2024-06-07 11:22:55] [INFO ] Flatten gal took : 137 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph15406649719882736581.txt' '-o' '/tmp/graph15406649719882736581.bin' '-w' '/tmp/graph15406649719882736581.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph15406649719882736581.bin' '-l' '-1' '-v' '-w' '/tmp/graph15406649719882736581.weights' '-q' '0' '-e' '0.001'
[2024-06-07 11:22:55] [INFO ] Decomposing Gal with order
[2024-06-07 11:22:55] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-06-07 11:22:56] [INFO ] Removed a total of 5470 redundant transitions.
[2024-06-07 11:22:56] [INFO ] Flatten gal took : 773 ms
[2024-06-07 11:22:57] [INFO ] Fuse similar labels procedure discarded/fused a total of 288 labels/synchronizations in 90 ms.
[2024-06-07 11:22:57] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality2095840227898245540.gal : 35 ms
[2024-06-07 11:22:57] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality4835753131589983709.prop : 14 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality2095840227898245540.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality4835753131589983709.prop' '--nowitness'
its-reach command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...307
Loading property file /tmp/ReachabilityCardinality4835753131589983709.prop.
ITS-tools command line returned an error code 137
[2024-06-07 11:30:58] [INFO ] Flatten gal took : 115 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin16747282537575979992
[2024-06-07 11:30:58] [INFO ] Too many transitions (2900) to apply POR reductions. Disabling POR matrices.
[2024-06-07 11:30:58] [INFO ] Applying decomposition
[2024-06-07 11:30:58] [INFO ] Built C files in 122ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16747282537575979992
Running compilation step : cd /tmp/ltsmin16747282537575979992;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '240' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
[2024-06-07 11:30:58] [INFO ] Flatten gal took : 114 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/convert-linux64' '-i' '/tmp/graph15266844777411511022.txt' '-o' '/tmp/graph15266844777411511022.bin' '-w' '/tmp/graph15266844777411511022.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202405141337/bin/louvain-linux64' '/tmp/graph15266844777411511022.bin' '-l' '-1' '-v' '-w' '/tmp/graph15266844777411511022.weights' '-q' '0' '-e' '0.001'
[2024-06-07 11:30:59] [INFO ] Decomposing Gal with order
[2024-06-07 11:30:59] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-06-07 11:30:59] [INFO ] Removed a total of 5406 redundant transitions.
[2024-06-07 11:30:59] [INFO ] Flatten gal took : 321 ms
[2024-06-07 11:30:59] [INFO ] Fuse similar labels procedure discarded/fused a total of 158 labels/synchronizations in 58 ms.
[2024-06-07 11:30:59] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability15204637377611494734.gal : 25 ms
[2024-06-07 11:30:59] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability3032490480752368059.prop : 9 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityFireability15204637377611494734.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityFireability3032490480752368059.prop' '--nowitness'
its-reach command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...308
Loading property file /tmp/ReachabilityFireability3032490480752368059.prop.
SDD proceeding with computation,3 properties remain. new max is 4
SDD size :1 after 2841
SDD proceeding with computation,3 properties remain. new max is 8
SDD size :2841 after 2879
Compilation finished in 11169 ms.
Running link step : cd /tmp/ltsmin16747282537575979992;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 62 ms.
Running LTSmin : cd /tmp/ltsmin16747282537575979992;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '-i' 'BlocksWorldPT07ReachabilityFireability202401==true'
WARNING : LTSmin timed out (>400 s) on command cd /tmp/ltsmin16747282537575979992;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '-i' 'BlocksWorldPT07ReachabilityFireability202401==true'
Running LTSmin : cd /tmp/ltsmin16747282537575979992;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '-i' 'BlocksWorldPT07ReachabilityFireability202402==true'
ITS-tools command line returned an error code 137
[2024-06-07 11:44:25] [INFO ] Applying decomposition
[2024-06-07 11:44:25] [INFO ] Flatten gal took : 278 ms
[2024-06-07 11:44:25] [INFO ] Decomposing Gal with order
[2024-06-07 11:44:25] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-06-07 11:44:27] [INFO ] Removed a total of 5634 redundant transitions.
[2024-06-07 11:44:27] [INFO ] Flatten gal took : 1164 ms
[2024-06-07 11:44:27] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 29 ms.
[2024-06-07 11:44:27] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability16779690108226341652.gal : 60 ms
[2024-06-07 11:44:27] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability3005892223239644995.prop : 26 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityFireability16779690108226341652.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityFireability3005892223239644995.prop' '--nowitness'
its-reach command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...308
Loading property file /tmp/ReachabilityFireability3005892223239644995.prop.
WARNING : LTSmin timed out (>400 s) on command cd /tmp/ltsmin16747282537575979992;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '-i' 'BlocksWorldPT07ReachabilityFireability202402==true'
Running LTSmin : cd /tmp/ltsmin16747282537575979992;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '-i' 'BlocksWorldPT07ReachabilityFireability202404==true'
WARNING : LTSmin timed out (>400 s) on command cd /tmp/ltsmin16747282537575979992;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '-i' 'BlocksWorldPT07ReachabilityFireability202404==true'
Retrying LTSmin with larger timeout 9600 s
Running LTSmin : cd /tmp/ltsmin16747282537575979992;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '-i' 'BlocksWorldPT07ReachabilityFireability202401==true'
ITS-tools command line returned an error code 137
[2024-06-07 12:08:21] [INFO ] Flatten gal took : 229 ms
[2024-06-07 12:08:22] [INFO ] Input system was already deterministic with 2900 transitions.
[2024-06-07 12:08:22] [INFO ] Transformed 1527 places.
[2024-06-07 12:08:22] [INFO ] Transformed 2900 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
[2024-06-07 12:08:22] [INFO ] Time to serialize gal into /tmp/ReachabilityFireability6489038063928390953.gal : 43 ms
[2024-06-07 12:08:22] [INFO ] Time to serialize properties into /tmp/ReachabilityFireability16295703058091805333.prop : 7 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityFireability6489038063928390953.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityFireability16295703058091805333.prop' '--nowitness' '--load-order' '/home/mcc/execution/model.ord' '--gen-order' 'FOLLOW'
its-reach command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...374
Successfully loaded order from file /home/mcc/execution/model.ord
Loading property file /tmp/ReachabilityFireability16295703058091805333.prop.
SDD proceeding with computation,3 properties remain. new max is 4
SDD size :1 after 1721
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
+ [[ ReachabilityFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution ReachabilityFireability -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//
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
++ perl -pe 's/.*\.//g'
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination ReachabilityFireability -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="BlocksWorld-PT-07"
export BK_EXAMINATION="ReachabilityFireability"
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 2-5568"
echo " Executing tool itstools"
echo " Input is BlocksWorld-PT-07, examination is ReachabilityFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r602-tall-171774424700215"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/BlocksWorld-PT-07.tgz
mv BlocksWorld-PT-07 execution
cd execution
if [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "UpperBounds" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] || [ "ReachabilityFireability" = "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 [ "ReachabilityFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityFireability" != "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 "ReachabilityFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityFireability.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 [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityFireability"
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 ;