Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2024-input.r474-tajo-171620409000138.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2024-input.qcow2' backing_fmt='qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
........................
=====================================================================
Generated by BenchKit 2-5568
Executing tool ltsminxred
Input is BridgeAndVehicles-PT-V20P20N50, examination is StableMarking
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r474-tajo-171620409000138
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 11M
-rw-r--r-- 1 mcc users 9.6K Apr 13 02:33 CTLCardinality.txt
-rw-r--r-- 1 mcc users 71K Apr 13 02:33 CTLCardinality.xml
-rw-r--r-- 1 mcc users 435K Apr 13 02:28 CTLFireability.txt
-rw-r--r-- 1 mcc users 1.7M Apr 13 02:28 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:42 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 11K Apr 22 14:29 LTLCardinality.txt
-rw-r--r-- 1 mcc users 48K Apr 22 14:29 LTLCardinality.xml
-rw-r--r-- 1 mcc users 256K Apr 22 14:29 LTLFireability.txt
-rw-r--r-- 1 mcc users 787K Apr 22 14:29 LTLFireability.xml
-rw-r--r-- 1 mcc users 29K Apr 13 04:00 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 213K Apr 13 04:00 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 1.1M Apr 13 03:55 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 4.3M Apr 13 03:55 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.3K Apr 22 14:29 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.8K Apr 22 14:29 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 10 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 1.9M May 18 16:42 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

FORMULA_NAME StableMarking

=== Now, execution of the tool begins

BK_START 1717267097417

Invoking MCC driver with
BK_TOOL=ltsminxred
BK_EXAMINATION=StableMarking
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=BridgeAndVehicles-PT-V20P20N50
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202405141337
[2024-06-01 18:38:18] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, StableMarking, -timeout, 180, -rebuildPNML]
[2024-06-01 18:38:18] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-06-01 18:38:19] [INFO ] Load time of PNML (sax parser for PT used): 299 ms
[2024-06-01 18:38:19] [INFO ] Transformed 108 places.
[2024-06-01 18:38:19] [INFO ] Transformed 2228 transitions.
[2024-06-01 18:38:19] [INFO ] Parsed PT model containing 108 places and 2228 transitions and 17190 arcs in 466 ms.
RANDOM walk for 40000 steps (228 resets) in 3045 ms. (13 steps per ms) remains 29/108 properties
BEST_FIRST walk for 4004 steps (8 resets) in 32 ms. (121 steps per ms) remains 29/29 properties
BEST_FIRST walk for 4001 steps (8 resets) in 29 ms. (133 steps per ms) remains 29/29 properties
BEST_FIRST walk for 4003 steps (8 resets) in 26 ms. (148 steps per ms) remains 29/29 properties
BEST_FIRST walk for 4004 steps (8 resets) in 70 ms. (56 steps per ms) remains 29/29 properties
BEST_FIRST walk for 4000 steps (8 resets) in 21 ms. (181 steps per ms) remains 29/29 properties
BEST_FIRST walk for 4003 steps (8 resets) in 16 ms. (235 steps per ms) remains 29/29 properties
BEST_FIRST walk for 4001 steps (8 resets) in 29 ms. (133 steps per ms) remains 29/29 properties
BEST_FIRST walk for 4002 steps (8 resets) in 46 ms. (85 steps per ms) remains 29/29 properties
BEST_FIRST walk for 4003 steps (8 resets) in 44 ms. (88 steps per ms) remains 29/29 properties
BEST_FIRST walk for 4003 steps (8 resets) in 25 ms. (153 steps per ms) remains 29/29 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 29/29 properties
BEST_FIRST walk for 4000 steps (8 resets) in 18 ms. (210 steps per ms) remains 29/29 properties
BEST_FIRST walk for 4003 steps (8 resets) in 16 ms. (235 steps per ms) remains 29/29 properties
BEST_FIRST walk for 4001 steps (8 resets) in 18 ms. (210 steps per ms) remains 29/29 properties
BEST_FIRST walk for 4002 steps (8 resets) in 43 ms. (90 steps per ms) remains 29/29 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 29/29 properties
BEST_FIRST walk for 4003 steps (8 resets) in 19 ms. (200 steps per ms) remains 29/29 properties
BEST_FIRST walk for 4003 steps (8 resets) in 15 ms. (250 steps per ms) remains 29/29 properties
BEST_FIRST walk for 4003 steps (8 resets) in 21 ms. (181 steps per ms) remains 29/29 properties
BEST_FIRST walk for 4002 steps (8 resets) in 16 ms. (235 steps per ms) remains 29/29 properties
BEST_FIRST walk for 4003 steps (8 resets) in 37 ms. (105 steps per ms) remains 29/29 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 29/29 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 29/29 properties
BEST_FIRST walk for 4003 steps (8 resets) in 21 ms. (181 steps per ms) remains 29/29 properties
BEST_FIRST walk for 4002 steps (8 resets) in 14 ms. (266 steps per ms) remains 29/29 properties
BEST_FIRST walk for 4004 steps (8 resets) in 17 ms. (222 steps per ms) remains 29/29 properties
BEST_FIRST walk for 4003 steps (8 resets) in 32 ms. (121 steps per ms) remains 29/29 properties
BEST_FIRST walk for 4002 steps (8 resets) in 16 ms. (235 steps per ms) remains 29/29 properties
BEST_FIRST walk for 4003 steps (8 resets) in 19 ms. (200 steps per ms) remains 29/29 properties
[2024-06-01 18:38:20] [INFO ] Flow matrix only has 290 transitions (discarded 1938 similar events)
// Phase 1: matrix 290 rows 108 cols
[2024-06-01 18:38:20] [INFO ] Computed 7 invariants in 21 ms
[2024-06-01 18:38:20] [INFO ] State equation strengthened by 102 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/29 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 29 unsolved
At refinement iteration 1 (OVERLAPS) 22/51 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 29 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/51 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 29 unsolved
At refinement iteration 3 (OVERLAPS) 202/253 variables, 51/52 constraints. Problems are: Problem set: 0 solved, 29 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/253 variables, 0/52 constraints. Problems are: Problem set: 0 solved, 29 unsolved
At refinement iteration 5 (OVERLAPS) 50/303 variables, 6/58 constraints. Problems are: Problem set: 0 solved, 29 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/303 variables, 1/59 constraints. Problems are: Problem set: 0 solved, 29 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/303 variables, 0/59 constraints. Problems are: Problem set: 0 solved, 29 unsolved
At refinement iteration 8 (OVERLAPS) 91/394 variables, 47/106 constraints. Problems are: Problem set: 0 solved, 29 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/394 variables, 3/109 constraints. Problems are: Problem set: 0 solved, 29 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/394 variables, 102/211 constraints. Problems are: Problem set: 0 solved, 29 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/394 variables, 0/211 constraints. Problems are: Problem set: 0 solved, 29 unsolved
At refinement iteration 12 (OVERLAPS) 4/398 variables, 2/213 constraints. Problems are: Problem set: 0 solved, 29 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/398 variables, 4/217 constraints. Problems are: Problem set: 0 solved, 29 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/398 variables, 0/217 constraints. Problems are: Problem set: 0 solved, 29 unsolved
At refinement iteration 15 (OVERLAPS) 0/398 variables, 0/217 constraints. Problems are: Problem set: 0 solved, 29 unsolved
No progress, stopping.
After SMT solving in domain Real declared 398/398 variables, and 217 constraints, problems are : Problem set: 0 solved, 29 unsolved in 1288 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 108/108 constraints, ReadFeed: 102/102 constraints, PredecessorRefiner: 29/29 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 29 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/29 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 29 unsolved
At refinement iteration 1 (OVERLAPS) 22/51 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 29 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/51 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 29 unsolved
At refinement iteration 3 (OVERLAPS) 202/253 variables, 51/52 constraints. Problems are: Problem set: 0 solved, 29 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/253 variables, 0/52 constraints. Problems are: Problem set: 0 solved, 29 unsolved
At refinement iteration 5 (OVERLAPS) 50/303 variables, 6/58 constraints. Problems are: Problem set: 0 solved, 29 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/303 variables, 1/59 constraints. Problems are: Problem set: 0 solved, 29 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/303 variables, 0/59 constraints. Problems are: Problem set: 0 solved, 29 unsolved
At refinement iteration 8 (OVERLAPS) 91/394 variables, 47/106 constraints. Problems are: Problem set: 0 solved, 29 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/394 variables, 3/109 constraints. Problems are: Problem set: 0 solved, 29 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/394 variables, 102/211 constraints. Problems are: Problem set: 0 solved, 29 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/394 variables, 29/240 constraints. Problems are: Problem set: 0 solved, 29 unsolved
[2024-06-01 18:38:24] [INFO ] Deduced a trap composed of 5 places in 196 ms of which 13 ms to minimize.
At refinement iteration 12 (INCLUDED_ONLY) 0/394 variables, 1/241 constraints. Problems are: Problem set: 0 solved, 29 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/394 variables, 0/241 constraints. Problems are: Problem set: 0 solved, 29 unsolved
At refinement iteration 14 (OVERLAPS) 4/398 variables, 2/243 constraints. Problems are: Problem set: 0 solved, 29 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/398 variables, 4/247 constraints. Problems are: Problem set: 0 solved, 29 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/398 variables, 0/247 constraints. Problems are: Problem set: 0 solved, 29 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 398/398 variables, and 247 constraints, problems are : Problem set: 0 solved, 29 unsolved in 5015 ms.
Refiners :[Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 108/108 constraints, ReadFeed: 102/102 constraints, PredecessorRefiner: 29/29 constraints, Known Traps: 1/1 constraints]
After SMT, in 6423ms problems are : Problem set: 0 solved, 29 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 29 out of 108 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 108/108 places, 2228/2228 transitions.
Graph (complete) has 882 edges and 108 vertex of which 106 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.10 ms
Discarding 2 places :
Also discarding 0 output transitions
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 2 place count 105 transition count 2227
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 105 transition count 2227
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 3 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 103 transition count 2226
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 4 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 10 place count 101 transition count 2224
Applied a total of 10 rules in 465 ms. Remains 101 /108 variables (removed 7) and now considering 2224/2228 (removed 4) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 475 ms. Remains : 101/108 places, 2224/2228 transitions.
RANDOM walk for 4000000 steps (32085 resets) in 45583 ms. (87 steps per ms) remains 29/29 properties
BEST_FIRST walk for 400004 steps (1326 resets) in 3332 ms. (120 steps per ms) remains 29/29 properties
BEST_FIRST walk for 400003 steps (1322 resets) in 3719 ms. (107 steps per ms) remains 29/29 properties
BEST_FIRST walk for 400003 steps (1325 resets) in 2976 ms. (134 steps per ms) remains 29/29 properties
BEST_FIRST walk for 400002 steps (1326 resets) in 2542 ms. (157 steps per ms) remains 29/29 properties
BEST_FIRST walk for 400004 steps (1327 resets) in 2809 ms. (142 steps per ms) remains 29/29 properties
BEST_FIRST walk for 400003 steps (1325 resets) in 3135 ms. (127 steps per ms) remains 29/29 properties
BEST_FIRST walk for 400001 steps (1326 resets) in 3033 ms. (131 steps per ms) remains 29/29 properties
BEST_FIRST walk for 400002 steps (1324 resets) in 2157 ms. (185 steps per ms) remains 29/29 properties
BEST_FIRST walk for 400003 steps (1324 resets) in 1962 ms. (203 steps per ms) remains 29/29 properties
BEST_FIRST walk for 400002 steps (1324 resets) in 1848 ms. (216 steps per ms) remains 29/29 properties
BEST_FIRST walk for 400002 steps (1326 resets) in 1833 ms. (218 steps per ms) remains 29/29 properties
BEST_FIRST walk for 400003 steps (1327 resets) in 1943 ms. (205 steps per ms) remains 29/29 properties
BEST_FIRST walk for 400003 steps (1327 resets) in 1948 ms. (205 steps per ms) remains 29/29 properties
BEST_FIRST walk for 400002 steps (1326 resets) in 1972 ms. (202 steps per ms) remains 29/29 properties
BEST_FIRST walk for 400001 steps (1324 resets) in 1951 ms. (204 steps per ms) remains 29/29 properties
BEST_FIRST walk for 400004 steps (1330 resets) in 1940 ms. (206 steps per ms) remains 29/29 properties
BEST_FIRST walk for 400003 steps (1327 resets) in 1855 ms. (215 steps per ms) remains 29/29 properties
BEST_FIRST walk for 400001 steps (1325 resets) in 1920 ms. (208 steps per ms) remains 29/29 properties
BEST_FIRST walk for 400003 steps (1327 resets) in 1886 ms. (211 steps per ms) remains 29/29 properties
BEST_FIRST walk for 400000 steps (1327 resets) in 1937 ms. (206 steps per ms) remains 29/29 properties
BEST_FIRST walk for 400003 steps (1323 resets) in 1930 ms. (207 steps per ms) remains 29/29 properties
BEST_FIRST walk for 400002 steps (1327 resets) in 1924 ms. (207 steps per ms) remains 29/29 properties
BEST_FIRST walk for 400004 steps (1325 resets) in 1926 ms. (207 steps per ms) remains 29/29 properties
BEST_FIRST walk for 400003 steps (1330 resets) in 1912 ms. (209 steps per ms) remains 29/29 properties
BEST_FIRST walk for 400002 steps (1327 resets) in 1915 ms. (208 steps per ms) remains 29/29 properties
BEST_FIRST walk for 400003 steps (1330 resets) in 1950 ms. (205 steps per ms) remains 29/29 properties
BEST_FIRST walk for 400003 steps (1323 resets) in 1946 ms. (205 steps per ms) remains 29/29 properties
BEST_FIRST walk for 400002 steps (1322 resets) in 1920 ms. (208 steps per ms) remains 29/29 properties
BEST_FIRST walk for 400002 steps (1326 resets) in 1907 ms. (209 steps per ms) remains 29/29 properties
Interrupted probabilistic random walk after 5217667 steps, run timeout after 90001 ms. (steps per millisecond=57 ) properties seen :0 out of 29
Probabilistic random walk after 5217667 steps, saw 1386585 distinct states, run finished after 90015 ms. (steps per millisecond=57 ) properties seen :0
[2024-06-01 18:40:28] [INFO ] Flow matrix only has 286 transitions (discarded 1938 similar events)
// Phase 1: matrix 286 rows 101 cols
[2024-06-01 18:40:28] [INFO ] Computed 4 invariants in 5 ms
[2024-06-01 18:40:28] [INFO ] State equation strengthened by 102 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/29 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 29 unsolved
At refinement iteration 1 (OVERLAPS) 22/51 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 29 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/51 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 29 unsolved
At refinement iteration 3 (OVERLAPS) 202/253 variables, 51/52 constraints. Problems are: Problem set: 0 solved, 29 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/253 variables, 0/52 constraints. Problems are: Problem set: 0 solved, 29 unsolved
At refinement iteration 5 (OVERLAPS) 46/299 variables, 4/56 constraints. Problems are: Problem set: 0 solved, 29 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/299 variables, 1/57 constraints. Problems are: Problem set: 0 solved, 29 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/299 variables, 0/57 constraints. Problems are: Problem set: 0 solved, 29 unsolved
At refinement iteration 8 (OVERLAPS) 86/385 variables, 44/101 constraints. Problems are: Problem set: 0 solved, 29 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/385 variables, 2/103 constraints. Problems are: Problem set: 0 solved, 29 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/385 variables, 102/205 constraints. Problems are: Problem set: 0 solved, 29 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/385 variables, 0/205 constraints. Problems are: Problem set: 0 solved, 29 unsolved
At refinement iteration 12 (OVERLAPS) 2/387 variables, 2/207 constraints. Problems are: Problem set: 0 solved, 29 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/387 variables, 0/207 constraints. Problems are: Problem set: 0 solved, 29 unsolved
At refinement iteration 14 (OVERLAPS) 0/387 variables, 0/207 constraints. Problems are: Problem set: 0 solved, 29 unsolved
No progress, stopping.
After SMT solving in domain Real declared 387/387 variables, and 207 constraints, problems are : Problem set: 0 solved, 29 unsolved in 964 ms.
Refiners :[Positive P Invariants (semi-flows): 4/4 constraints, State Equation: 101/101 constraints, ReadFeed: 102/102 constraints, PredecessorRefiner: 29/29 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 29 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/29 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 29 unsolved
At refinement iteration 1 (OVERLAPS) 22/51 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 29 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/51 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 29 unsolved
At refinement iteration 3 (OVERLAPS) 202/253 variables, 51/52 constraints. Problems are: Problem set: 0 solved, 29 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/253 variables, 0/52 constraints. Problems are: Problem set: 0 solved, 29 unsolved
At refinement iteration 5 (OVERLAPS) 46/299 variables, 4/56 constraints. Problems are: Problem set: 0 solved, 29 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/299 variables, 1/57 constraints. Problems are: Problem set: 0 solved, 29 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/299 variables, 0/57 constraints. Problems are: Problem set: 0 solved, 29 unsolved
At refinement iteration 8 (OVERLAPS) 86/385 variables, 44/101 constraints. Problems are: Problem set: 0 solved, 29 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/385 variables, 2/103 constraints. Problems are: Problem set: 0 solved, 29 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/385 variables, 102/205 constraints. Problems are: Problem set: 0 solved, 29 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/385 variables, 29/234 constraints. Problems are: Problem set: 0 solved, 29 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/385 variables, 0/234 constraints. Problems are: Problem set: 0 solved, 29 unsolved
At refinement iteration 13 (OVERLAPS) 2/387 variables, 2/236 constraints. Problems are: Problem set: 0 solved, 29 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/387 variables, 0/236 constraints. Problems are: Problem set: 0 solved, 29 unsolved
At refinement iteration 15 (OVERLAPS) 0/387 variables, 0/236 constraints. Problems are: Problem set: 0 solved, 29 unsolved
No progress, stopping.
After SMT solving in domain Int declared 387/387 variables, and 236 constraints, problems are : Problem set: 0 solved, 29 unsolved in 3855 ms.
Refiners :[Positive P Invariants (semi-flows): 4/4 constraints, State Equation: 101/101 constraints, ReadFeed: 102/102 constraints, PredecessorRefiner: 29/29 constraints, Known Traps: 0/0 constraints]
After SMT, in 4882ms problems are : Problem set: 0 solved, 29 unsolved
Parikh walk visited 0 properties in 3893 ms.
Support contains 29 out of 101 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 101/101 places, 2224/2224 transitions.
Applied a total of 0 rules in 323 ms. Remains 101 /101 variables (removed 0) and now considering 2224/2224 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 323 ms. Remains : 101/101 places, 2224/2224 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 101/101 places, 2224/2224 transitions.
Applied a total of 0 rules in 220 ms. Remains 101 /101 variables (removed 0) and now considering 2224/2224 (removed 0) transitions.
[2024-06-01 18:40:37] [INFO ] Flow matrix only has 286 transitions (discarded 1938 similar events)
[2024-06-01 18:40:37] [INFO ] Invariant cache hit.
[2024-06-01 18:40:38] [INFO ] Implicit Places using invariants in 280 ms returned []
[2024-06-01 18:40:38] [INFO ] Flow matrix only has 286 transitions (discarded 1938 similar events)
[2024-06-01 18:40:38] [INFO ] Invariant cache hit.
[2024-06-01 18:40:38] [INFO ] State equation strengthened by 102 read => feed constraints.
[2024-06-01 18:40:38] [INFO ] Implicit Places using invariants and state equation in 747 ms returned [22, 46]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 1040 ms to find 2 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 99/101 places, 2224/2224 transitions.
Applied a total of 0 rules in 269 ms. Remains 99 /99 variables (removed 0) and now considering 2224/2224 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 1530 ms. Remains : 99/101 places, 2224/2224 transitions.
RANDOM walk for 4000000 steps (32082 resets) in 44056 ms. (90 steps per ms) remains 29/29 properties
BEST_FIRST walk for 400003 steps (1324 resets) in 1835 ms. (217 steps per ms) remains 29/29 properties
BEST_FIRST walk for 400003 steps (1327 resets) in 1735 ms. (230 steps per ms) remains 29/29 properties
BEST_FIRST walk for 400001 steps (1325 resets) in 1760 ms. (227 steps per ms) remains 29/29 properties
BEST_FIRST walk for 400003 steps (1327 resets) in 1803 ms. (221 steps per ms) remains 29/29 properties
BEST_FIRST walk for 400002 steps (1322 resets) in 1819 ms. (219 steps per ms) remains 29/29 properties
BEST_FIRST walk for 400000 steps (1322 resets) in 1819 ms. (219 steps per ms) remains 29/29 properties
BEST_FIRST walk for 400001 steps (1326 resets) in 1813 ms. (220 steps per ms) remains 29/29 properties
BEST_FIRST walk for 400002 steps (1330 resets) in 1812 ms. (220 steps per ms) remains 29/29 properties
BEST_FIRST walk for 400001 steps (1328 resets) in 1931 ms. (207 steps per ms) remains 29/29 properties
BEST_FIRST walk for 400003 steps (1329 resets) in 1821 ms. (219 steps per ms) remains 29/29 properties
BEST_FIRST walk for 400001 steps (1326 resets) in 1861 ms. (214 steps per ms) remains 29/29 properties
BEST_FIRST walk for 400004 steps (1324 resets) in 1848 ms. (216 steps per ms) remains 29/29 properties
BEST_FIRST walk for 400002 steps (1326 resets) in 1856 ms. (215 steps per ms) remains 29/29 properties
BEST_FIRST walk for 400000 steps (1324 resets) in 1833 ms. (218 steps per ms) remains 29/29 properties
BEST_FIRST walk for 400003 steps (1326 resets) in 1865 ms. (214 steps per ms) remains 29/29 properties
BEST_FIRST walk for 400003 steps (1325 resets) in 1858 ms. (215 steps per ms) remains 29/29 properties
BEST_FIRST walk for 400003 steps (1326 resets) in 1835 ms. (217 steps per ms) remains 29/29 properties
BEST_FIRST walk for 400004 steps (1328 resets) in 1968 ms. (203 steps per ms) remains 29/29 properties
BEST_FIRST walk for 400002 steps (1328 resets) in 1775 ms. (225 steps per ms) remains 29/29 properties
BEST_FIRST walk for 400004 steps (1325 resets) in 1794 ms. (222 steps per ms) remains 29/29 properties
BEST_FIRST walk for 400003 steps (1329 resets) in 1803 ms. (221 steps per ms) remains 29/29 properties
BEST_FIRST walk for 400003 steps (1331 resets) in 1794 ms. (222 steps per ms) remains 29/29 properties
BEST_FIRST walk for 400004 steps (1325 resets) in 1806 ms. (221 steps per ms) remains 29/29 properties
BEST_FIRST walk for 400002 steps (1325 resets) in 1804 ms. (221 steps per ms) remains 29/29 properties
BEST_FIRST walk for 400003 steps (1327 resets) in 1740 ms. (229 steps per ms) remains 29/29 properties
BEST_FIRST walk for 400004 steps (1326 resets) in 1805 ms. (221 steps per ms) remains 29/29 properties
BEST_FIRST walk for 400001 steps (1324 resets) in 1813 ms. (220 steps per ms) remains 29/29 properties
BEST_FIRST walk for 400003 steps (1324 resets) in 1846 ms. (216 steps per ms) remains 29/29 properties
BEST_FIRST walk for 400002 steps (1325 resets) in 1837 ms. (217 steps per ms) remains 29/29 properties
Interrupted probabilistic random walk after 4448639 steps, run timeout after 75001 ms. (steps per millisecond=59 ) properties seen :0 out of 29
Probabilistic random walk after 4448639 steps, saw 1184579 distinct states, run finished after 75002 ms. (steps per millisecond=59 ) properties seen :0
[2024-06-01 18:42:19] [INFO ] Flow matrix only has 286 transitions (discarded 1938 similar events)
// Phase 1: matrix 286 rows 99 cols
[2024-06-01 18:42:19] [INFO ] Computed 4 invariants in 5 ms
[2024-06-01 18:42:20] [INFO ] State equation strengthened by 102 read => feed constraints.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/29 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 29 unsolved
At refinement iteration 1 (OVERLAPS) 22/51 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 29 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/51 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 29 unsolved
At refinement iteration 3 (OVERLAPS) 202/253 variables, 51/52 constraints. Problems are: Problem set: 0 solved, 29 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/253 variables, 0/52 constraints. Problems are: Problem set: 0 solved, 29 unsolved
At refinement iteration 5 (OVERLAPS) 46/299 variables, 4/56 constraints. Problems are: Problem set: 0 solved, 29 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/299 variables, 1/57 constraints. Problems are: Problem set: 0 solved, 29 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/299 variables, 0/57 constraints. Problems are: Problem set: 0 solved, 29 unsolved
At refinement iteration 8 (OVERLAPS) 84/383 variables, 42/99 constraints. Problems are: Problem set: 0 solved, 29 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/383 variables, 2/101 constraints. Problems are: Problem set: 0 solved, 29 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/383 variables, 102/203 constraints. Problems are: Problem set: 0 solved, 29 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/383 variables, 0/203 constraints. Problems are: Problem set: 0 solved, 29 unsolved
At refinement iteration 12 (OVERLAPS) 2/385 variables, 2/205 constraints. Problems are: Problem set: 0 solved, 29 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/385 variables, 0/205 constraints. Problems are: Problem set: 0 solved, 29 unsolved
At refinement iteration 14 (OVERLAPS) 0/385 variables, 0/205 constraints. Problems are: Problem set: 0 solved, 29 unsolved
No progress, stopping.
After SMT solving in domain Real declared 385/385 variables, and 205 constraints, problems are : Problem set: 0 solved, 29 unsolved in 1025 ms.
Refiners :[Positive P Invariants (semi-flows): 4/4 constraints, State Equation: 99/99 constraints, ReadFeed: 102/102 constraints, PredecessorRefiner: 29/29 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 29 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/29 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 29 unsolved
At refinement iteration 1 (OVERLAPS) 22/51 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 29 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/51 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 29 unsolved
At refinement iteration 3 (OVERLAPS) 202/253 variables, 51/52 constraints. Problems are: Problem set: 0 solved, 29 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/253 variables, 0/52 constraints. Problems are: Problem set: 0 solved, 29 unsolved
At refinement iteration 5 (OVERLAPS) 46/299 variables, 4/56 constraints. Problems are: Problem set: 0 solved, 29 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/299 variables, 1/57 constraints. Problems are: Problem set: 0 solved, 29 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/299 variables, 0/57 constraints. Problems are: Problem set: 0 solved, 29 unsolved
At refinement iteration 8 (OVERLAPS) 84/383 variables, 42/99 constraints. Problems are: Problem set: 0 solved, 29 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/383 variables, 2/101 constraints. Problems are: Problem set: 0 solved, 29 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/383 variables, 102/203 constraints. Problems are: Problem set: 0 solved, 29 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/383 variables, 29/232 constraints. Problems are: Problem set: 0 solved, 29 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/383 variables, 0/232 constraints. Problems are: Problem set: 0 solved, 29 unsolved
At refinement iteration 13 (OVERLAPS) 2/385 variables, 2/234 constraints. Problems are: Problem set: 0 solved, 29 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/385 variables, 0/234 constraints. Problems are: Problem set: 0 solved, 29 unsolved
At refinement iteration 15 (OVERLAPS) 0/385 variables, 0/234 constraints. Problems are: Problem set: 0 solved, 29 unsolved
No progress, stopping.
After SMT solving in domain Int declared 385/385 variables, and 234 constraints, problems are : Problem set: 0 solved, 29 unsolved in 3409 ms.
Refiners :[Positive P Invariants (semi-flows): 4/4 constraints, State Equation: 99/99 constraints, ReadFeed: 102/102 constraints, PredecessorRefiner: 29/29 constraints, Known Traps: 0/0 constraints]
After SMT, in 4488ms problems are : Problem set: 0 solved, 29 unsolved
Parikh walk visited 0 properties in 4807 ms.
Support contains 29 out of 99 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 99/99 places, 2224/2224 transitions.
Applied a total of 0 rules in 219 ms. Remains 99 /99 variables (removed 0) and now considering 2224/2224 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 220 ms. Remains : 99/99 places, 2224/2224 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 99/99 places, 2224/2224 transitions.
Applied a total of 0 rules in 214 ms. Remains 99 /99 variables (removed 0) and now considering 2224/2224 (removed 0) transitions.
[2024-06-01 18:42:29] [INFO ] Flow matrix only has 286 transitions (discarded 1938 similar events)
[2024-06-01 18:42:29] [INFO ] Invariant cache hit.
[2024-06-01 18:42:29] [INFO ] Implicit Places using invariants in 256 ms returned []
[2024-06-01 18:42:29] [INFO ] Flow matrix only has 286 transitions (discarded 1938 similar events)
[2024-06-01 18:42:29] [INFO ] Invariant cache hit.
[2024-06-01 18:42:30] [INFO ] State equation strengthened by 102 read => feed constraints.
[2024-06-01 18:42:30] [INFO ] Implicit Places using invariants and state equation in 815 ms returned []
Implicit Place search using SMT with State Equation took 1073 ms to find 0 implicit places.
[2024-06-01 18:42:30] [INFO ] Redundant transitions in 100 ms returned []
Running 2221 sub problems to find dead transitions.
[2024-06-01 18:42:30] [INFO ] Flow matrix only has 286 transitions (discarded 1938 similar events)
[2024-06-01 18:42:30] [INFO ] Invariant cache hit.
[2024-06-01 18:42:30] [INFO ] State equation strengthened by 102 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/99 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 2221 unsolved
[2024-06-01 18:42:56] [INFO ] Deduced a trap composed of 53 places in 219 ms of which 2 ms to minimize.
Problem TDEAD183 is UNSAT
Problem TDEAD184 is UNSAT
Problem TDEAD185 is UNSAT
Problem TDEAD186 is UNSAT
Problem TDEAD187 is UNSAT
Problem TDEAD188 is UNSAT
Problem TDEAD189 is UNSAT
Problem TDEAD190 is UNSAT
Problem TDEAD191 is UNSAT
Problem TDEAD192 is UNSAT
Problem TDEAD193 is UNSAT
Problem TDEAD194 is UNSAT
Problem TDEAD195 is UNSAT
Problem TDEAD196 is UNSAT
Problem TDEAD197 is UNSAT
Problem TDEAD198 is UNSAT
Problem TDEAD199 is UNSAT
Problem TDEAD200 is UNSAT
Problem TDEAD201 is UNSAT
Problem TDEAD202 is UNSAT
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 99/385 variables, and 5 constraints, problems are : Problem set: 20 solved, 2201 unsolved in 30048 ms.
Refiners :[Positive P Invariants (semi-flows): 4/4 constraints, State Equation: 0/99 constraints, ReadFeed: 0/102 constraints, PredecessorRefiner: 2221/2221 constraints, Known Traps: 1/1 constraints]
Escalating to Integer solving :Problem set: 20 solved, 2201 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/99 variables, 4/4 constraints. Problems are: Problem set: 20 solved, 2201 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/99 variables, 1/5 constraints. Problems are: Problem set: 20 solved, 2201 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/99 variables, 0/5 constraints. Problems are: Problem set: 20 solved, 2201 unsolved
Problem TDEAD20 is UNSAT
Problem TDEAD41 is UNSAT
At refinement iteration 3 (OVERLAPS) 286/385 variables, 99/104 constraints. Problems are: Problem set: 22 solved, 2199 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/385 variables, 102/206 constraints. Problems are: Problem set: 22 solved, 2199 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 385/385 variables, and 2405 constraints, problems are : Problem set: 22 solved, 2199 unsolved in 35008 ms.
Refiners :[Positive P Invariants (semi-flows): 4/4 constraints, State Equation: 99/99 constraints, ReadFeed: 102/102 constraints, PredecessorRefiner: 2199/2221 constraints, Known Traps: 1/1 constraints]
After SMT, in 82287ms problems are : Problem set: 22 solved, 2199 unsolved
Search for dead transitions found 22 dead transitions in 82320ms
Found 22 dead transitions using SMT.
Drop transitions (Dead Transitions using SMT only with invariants) removed 22 transitions
Dead transitions reduction (with SMT) removed 22 transitions
Starting structural reductions in REACHABILITY mode, iteration 1 : 99/99 places, 2202/2224 transitions.
Applied a total of 0 rules in 293 ms. Remains 99 /99 variables (removed 0) and now considering 2202/2202 (removed 0) transitions.
[2024-06-01 18:43:53] [INFO ] Redundant transitions in 132 ms returned []
Finished structural reductions in REACHABILITY mode , in 2 iterations and 84172 ms. Remains : 99/99 places, 2202/2224 transitions.
RANDOM walk for 4000000 steps (32084 resets) in 36582 ms. (109 steps per ms) remains 29/29 properties
BEST_FIRST walk for 400001 steps (1325 resets) in 1527 ms. (261 steps per ms) remains 29/29 properties
BEST_FIRST walk for 400002 steps (1318 resets) in 1510 ms. (264 steps per ms) remains 29/29 properties
BEST_FIRST walk for 400001 steps (1326 resets) in 1502 ms. (266 steps per ms) remains 29/29 properties
BEST_FIRST walk for 400002 steps (1322 resets) in 1492 ms. (267 steps per ms) remains 29/29 properties
BEST_FIRST walk for 400002 steps (1324 resets) in 1476 ms. (270 steps per ms) remains 29/29 properties
BEST_FIRST walk for 400001 steps (1324 resets) in 1468 ms. (272 steps per ms) remains 29/29 properties
BEST_FIRST walk for 400003 steps (1328 resets) in 1525 ms. (262 steps per ms) remains 29/29 properties
BEST_FIRST walk for 400003 steps (1325 resets) in 1488 ms. (268 steps per ms) remains 29/29 properties
BEST_FIRST walk for 400002 steps (1326 resets) in 1540 ms. (259 steps per ms) remains 29/29 properties
BEST_FIRST walk for 400002 steps (1329 resets) in 2419 ms. (165 steps per ms) remains 29/29 properties
BEST_FIRST walk for 400004 steps (1324 resets) in 2464 ms. (162 steps per ms) remains 29/29 properties
BEST_FIRST walk for 400001 steps (1326 resets) in 2554 ms. (156 steps per ms) remains 29/29 properties
BEST_FIRST walk for 400003 steps (1326 resets) in 2334 ms. (171 steps per ms) remains 29/29 properties
BEST_FIRST walk for 400002 steps (1322 resets) in 2442 ms. (163 steps per ms) remains 29/29 properties
BEST_FIRST walk for 400003 steps (1326 resets) in 2576 ms. (155 steps per ms) remains 29/29 properties
BEST_FIRST walk for 400003 steps (1332 resets) in 2365 ms. (169 steps per ms) remains 29/29 properties
BEST_FIRST walk for 400003 steps (1329 resets) in 2202 ms. (181 steps per ms) remains 29/29 properties
BEST_FIRST walk for 400003 steps (1322 resets) in 2048 ms. (195 steps per ms) remains 29/29 properties
BEST_FIRST walk for 400003 steps (1328 resets) in 2537 ms. (157 steps per ms) remains 29/29 properties
BEST_FIRST walk for 400002 steps (1326 resets) in 2237 ms. (178 steps per ms) remains 29/29 properties
BEST_FIRST walk for 400002 steps (1325 resets) in 2458 ms. (162 steps per ms) remains 29/29 properties
BEST_FIRST walk for 400003 steps (1326 resets) in 2725 ms. (146 steps per ms) remains 29/29 properties
BEST_FIRST walk for 400001 steps (1327 resets) in 2533 ms. (157 steps per ms) remains 29/29 properties
BEST_FIRST walk for 400004 steps (1329 resets) in 2631 ms. (151 steps per ms) remains 29/29 properties
BEST_FIRST walk for 400002 steps (1321 resets) in 2544 ms. (157 steps per ms) remains 29/29 properties
BEST_FIRST walk for 400004 steps (1326 resets) in 2753 ms. (145 steps per ms) remains 29/29 properties
BEST_FIRST walk for 400002 steps (1327 resets) in 2958 ms. (135 steps per ms) remains 29/29 properties
BEST_FIRST walk for 400003 steps (1325 resets) in 2828 ms. (141 steps per ms) remains 29/29 properties
BEST_FIRST walk for 400004 steps (1326 resets) in 2606 ms. (153 steps per ms) remains 29/29 properties
Probably explored full state space saw : 1489289 states, properties seen :0
Probabilistic random walk after 5612886 steps, saw 1489289 distinct states, run finished after 89787 ms. (steps per millisecond=62 ) properties seen :0
Explored full state space saw : 1489362 states, properties seen :0
Exhaustive walk after 5613121 steps, saw 1489362 distinct states, run finished after 92641 ms. (steps per millisecond=60 ) properties seen :0
FORMULA StableMarking TRUE TECHNIQUES RANDOM_WALK EXHAUSTIVE_WALK TOPOLOGICAL
Total runtime 548829 ms.
ITS solved all properties within timeout

BK_STOP 1717267647544

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

+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination StableMarking -timeout 180 -rebuildPNML

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="BridgeAndVehicles-PT-V20P20N50"
export BK_EXAMINATION="StableMarking"
export BK_TOOL="ltsminxred"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="1800"
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 ltsminxred"
echo " Input is BridgeAndVehicles-PT-V20P20N50, examination is StableMarking"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r474-tajo-171620409000138"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/BridgeAndVehicles-PT-V20P20N50.tgz
mv BridgeAndVehicles-PT-V20P20N50 execution
cd execution
if [ "StableMarking" = "ReachabilityDeadlock" ] || [ "StableMarking" = "UpperBounds" ] || [ "StableMarking" = "QuasiLiveness" ] || [ "StableMarking" = "StableMarking" ] || [ "StableMarking" = "Liveness" ] || [ "StableMarking" = "OneSafe" ] || [ "StableMarking" = "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 [ "StableMarking" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "StableMarking" != "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 "StableMarking.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property StableMarking.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "StableMarking.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 '' StableMarking.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "StableMarking" = "ReachabilityDeadlock" ] || [ "StableMarking" = "QuasiLiveness" ] || [ "StableMarking" = "StableMarking" ] || [ "StableMarking" = "Liveness" ] || [ "StableMarking" = "OneSafe" ] ; then
echo "FORMULA_NAME StableMarking"
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 ;