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.r153-tall-171631151700376.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)
.....................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5568
Executing tool gold2023
Input is DoubleLock-PT-p1s3, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r153-tall-171631151700376
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 3.8M
-rw-r--r-- 1 mcc users 8.2K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 95K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.8K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 40K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.0K May 19 07:09 LTLCardinality.txt
-rw-r--r-- 1 mcc users 19K May 19 15:48 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K May 19 07:17 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 19 18:16 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Apr 12 13:39 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 118K Apr 12 13:39 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 10K May 14 13:22 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 89K May 14 13:22 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.5K May 19 07:11 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 19 15:25 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 5 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 3.4M 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 positive values
NUM_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME DoubleLock-PT-p1s3-UpperBounds-00
FORMULA_NAME DoubleLock-PT-p1s3-UpperBounds-01
FORMULA_NAME DoubleLock-PT-p1s3-UpperBounds-02
FORMULA_NAME DoubleLock-PT-p1s3-UpperBounds-03
FORMULA_NAME DoubleLock-PT-p1s3-UpperBounds-04
FORMULA_NAME DoubleLock-PT-p1s3-UpperBounds-05
FORMULA_NAME DoubleLock-PT-p1s3-UpperBounds-06
FORMULA_NAME DoubleLock-PT-p1s3-UpperBounds-07
FORMULA_NAME DoubleLock-PT-p1s3-UpperBounds-08
FORMULA_NAME DoubleLock-PT-p1s3-UpperBounds-09
FORMULA_NAME DoubleLock-PT-p1s3-UpperBounds-10
FORMULA_NAME DoubleLock-PT-p1s3-UpperBounds-11
FORMULA_NAME DoubleLock-PT-p1s3-UpperBounds-12
FORMULA_NAME DoubleLock-PT-p1s3-UpperBounds-13
FORMULA_NAME DoubleLock-PT-p1s3-UpperBounds-14
FORMULA_NAME DoubleLock-PT-p1s3-UpperBounds-15

=== Now, execution of the tool begins

BK_START 1716436713399

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=gold2023
BK_EXAMINATION=UpperBounds
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=DoubleLock-PT-p1s3
Not applying reductions.
Model is PT
UpperBounds PT
Running Version 202304061127
[2024-05-23 03:58:35] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, UpperBounds, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-23 03:58:35] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-23 03:58:35] [INFO ] Load time of PNML (sax parser for PT used): 277 ms
[2024-05-23 03:58:35] [INFO ] Transformed 570 places.
[2024-05-23 03:58:35] [INFO ] Transformed 7568 transitions.
[2024-05-23 03:58:35] [INFO ] Parsed PT model containing 570 places and 7568 transitions and 30656 arcs in 389 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 5 ms.
Deduced a syphon composed of 132 places in 19 ms
Reduce places removed 132 places and 256 transitions.
FORMULA DoubleLock-PT-p1s3-UpperBounds-10 0 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DoubleLock-PT-p1s3-UpperBounds-13 0 TECHNIQUES TOPOLOGICAL INITIAL_STATE
Normalized transition count is 4971 out of 7312 initially.
// Phase 1: matrix 4971 rows 438 cols
[2024-05-23 03:58:35] [INFO ] Computed 4 invariants in 92 ms
Incomplete random walk after 10006 steps, including 93 resets, run finished after 102 ms. (steps per millisecond=98 ) properties (out of 14) seen :15
FORMULA DoubleLock-PT-p1s3-UpperBounds-09 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DoubleLock-PT-p1s3-UpperBounds-07 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DoubleLock-PT-p1s3-UpperBounds-04 10 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DoubleLock-PT-p1s3-UpperBounds-03 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DoubleLock-PT-p1s3-UpperBounds-00 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 15 resets, run finished after 26 ms. (steps per millisecond=384 ) properties (out of 9) seen :3
FORMULA DoubleLock-PT-p1s3-UpperBounds-05 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
FORMULA DoubleLock-PT-p1s3-UpperBounds-01 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 15 resets, run finished after 17 ms. (steps per millisecond=588 ) properties (out of 7) seen :2
FORMULA DoubleLock-PT-p1s3-UpperBounds-06 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 12 resets, run finished after 14 ms. (steps per millisecond=714 ) properties (out of 6) seen :1
Incomplete Best-First random walk after 10001 steps, including 14 resets, run finished after 18 ms. (steps per millisecond=555 ) properties (out of 6) seen :2
Incomplete Best-First random walk after 10001 steps, including 13 resets, run finished after 17 ms. (steps per millisecond=588 ) properties (out of 6) seen :1
Incomplete Best-First random walk after 10001 steps, including 13 resets, run finished after 17 ms. (steps per millisecond=588 ) properties (out of 6) seen :1
[2024-05-23 03:58:35] [INFO ] Flow matrix only has 4971 transitions (discarded 2341 similar events)
// Phase 1: matrix 4971 rows 438 cols
[2024-05-23 03:58:35] [INFO ] Computed 4 invariants in 64 ms
[2024-05-23 03:58:36] [INFO ] [Real]Absence check using 3 positive place invariants in 11 ms returned sat
[2024-05-23 03:58:36] [INFO ] [Real]Absence check using 3 positive and 1 generalized place invariants in 2 ms returned sat
[2024-05-23 03:58:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-23 03:58:37] [INFO ] [Real]Absence check using state equation in 1044 ms returned sat
[2024-05-23 03:58:37] [INFO ] Solution in real domain found non-integer solution.
[2024-05-23 03:58:37] [INFO ] [Nat]Absence check using 3 positive place invariants in 5 ms returned sat
[2024-05-23 03:58:37] [INFO ] [Nat]Absence check using 3 positive and 1 generalized place invariants in 1 ms returned sat
[2024-05-23 03:58:37] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-23 03:58:38] [INFO ] [Nat]Absence check using state equation in 1110 ms returned sat
[2024-05-23 03:58:38] [INFO ] State equation strengthened by 400 read => feed constraints.
[2024-05-23 03:58:41] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-23 03:58:42] [INFO ] [Nat]Added 400 Read/Feed constraints in 3767 ms returned unknown
[2024-05-23 03:58:42] [INFO ] [Real]Absence check using 3 positive place invariants in 5 ms returned sat
[2024-05-23 03:58:42] [INFO ] [Real]Absence check using 3 positive and 1 generalized place invariants in 1 ms returned sat
[2024-05-23 03:58:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-23 03:58:43] [INFO ] [Real]Absence check using state equation in 1069 ms returned sat
[2024-05-23 03:58:43] [INFO ] Solution in real domain found non-integer solution.
[2024-05-23 03:58:43] [INFO ] [Nat]Absence check using 3 positive place invariants in 5 ms returned sat
[2024-05-23 03:58:43] [INFO ] [Nat]Absence check using 3 positive and 1 generalized place invariants in 1 ms returned sat
[2024-05-23 03:58:43] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-23 03:58:44] [INFO ] [Nat]Absence check using state equation in 1023 ms returned sat
[2024-05-23 03:58:47] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-23 03:58:47] [INFO ] [Nat]Added 400 Read/Feed constraints in 3212 ms returned sat
[2024-05-23 03:58:48] [INFO ] Computed and/alt/rep : 644/5124/644 causal constraints (skipped 4325 transitions) in 787 ms.
[2024-05-23 03:58:48] [INFO ] Added : 0 causal constraints over 0 iterations in 789 ms. Result :unknown
[2024-05-23 03:58:49] [INFO ] [Real]Absence check using 3 positive place invariants in 5 ms returned sat
[2024-05-23 03:58:49] [INFO ] [Real]Absence check using 3 positive and 1 generalized place invariants in 0 ms returned sat
[2024-05-23 03:58:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-23 03:58:50] [INFO ] [Real]Absence check using state equation in 1054 ms returned sat
[2024-05-23 03:58:50] [INFO ] Solution in real domain found non-integer solution.
[2024-05-23 03:58:50] [INFO ] [Nat]Absence check using 3 positive place invariants in 5 ms returned sat
[2024-05-23 03:58:50] [INFO ] [Nat]Absence check using 3 positive and 1 generalized place invariants in 0 ms returned sat
[2024-05-23 03:58:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-23 03:58:51] [INFO ] [Nat]Absence check using state equation in 953 ms returned sat
[2024-05-23 03:58:53] [INFO ] [Nat]Added 400 Read/Feed constraints in 2757 ms returned sat
[2024-05-23 03:58:54] [INFO ] Computed and/alt/rep : 644/5124/644 causal constraints (skipped 4325 transitions) in 572 ms.
[2024-05-23 03:58:54] [INFO ] Added : 0 causal constraints over 0 iterations in 869 ms. Result :sat
[2024-05-23 03:58:55] [INFO ] [Real]Absence check using 3 positive place invariants in 5 ms returned sat
[2024-05-23 03:58:55] [INFO ] [Real]Absence check using 3 positive and 1 generalized place invariants in 1 ms returned sat
[2024-05-23 03:58:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-23 03:58:56] [INFO ] [Real]Absence check using state equation in 869 ms returned sat
[2024-05-23 03:58:56] [INFO ] Solution in real domain found non-integer solution.
[2024-05-23 03:58:56] [INFO ] [Nat]Absence check using 3 positive place invariants in 6 ms returned sat
[2024-05-23 03:58:56] [INFO ] [Nat]Absence check using 3 positive and 1 generalized place invariants in 0 ms returned sat
[2024-05-23 03:58:56] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-23 03:58:57] [INFO ] [Nat]Absence check using state equation in 1193 ms returned sat
[2024-05-23 03:59:00] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-23 03:59:01] [INFO ] [Nat]Added 400 Read/Feed constraints in 3743 ms returned unknown
[2024-05-23 03:59:01] [INFO ] [Real]Absence check using 3 positive place invariants in 5 ms returned sat
[2024-05-23 03:59:01] [INFO ] [Real]Absence check using 3 positive and 1 generalized place invariants in 1 ms returned sat
[2024-05-23 03:59:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-23 03:59:02] [INFO ] [Real]Absence check using state equation in 977 ms returned sat
[2024-05-23 03:59:02] [INFO ] Solution in real domain found non-integer solution.
[2024-05-23 03:59:02] [INFO ] [Nat]Absence check using 3 positive place invariants in 5 ms returned sat
[2024-05-23 03:59:02] [INFO ] [Nat]Absence check using 3 positive and 1 generalized place invariants in 1 ms returned sat
[2024-05-23 03:59:02] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-23 03:59:03] [INFO ] [Nat]Absence check using state equation in 979 ms returned sat
[2024-05-23 03:59:05] [INFO ] [Nat]Added 400 Read/Feed constraints in 1705 ms returned sat
[2024-05-23 03:59:05] [INFO ] Deduced a trap composed of 196 places in 416 ms of which 8 ms to minimize.
[2024-05-23 03:59:05] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 654 ms
[2024-05-23 03:59:06] [INFO ] Computed and/alt/rep : 644/5124/644 causal constraints (skipped 4325 transitions) in 641 ms.
[2024-05-23 03:59:06] [INFO ] Added : 0 causal constraints over 0 iterations in 904 ms. Result :sat
[2024-05-23 03:59:06] [INFO ] [Real]Absence check using 3 positive place invariants in 5 ms returned sat
[2024-05-23 03:59:06] [INFO ] [Real]Absence check using 3 positive and 1 generalized place invariants in 0 ms returned sat
[2024-05-23 03:59:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-23 03:59:07] [INFO ] [Real]Absence check using state equation in 962 ms returned sat
[2024-05-23 03:59:07] [INFO ] Solution in real domain found non-integer solution.
[2024-05-23 03:59:07] [INFO ] [Nat]Absence check using 3 positive place invariants in 5 ms returned sat
[2024-05-23 03:59:07] [INFO ] [Nat]Absence check using 3 positive and 1 generalized place invariants in 2 ms returned sat
[2024-05-23 03:59:07] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-23 03:59:08] [INFO ] [Nat]Absence check using state equation in 827 ms returned sat
[2024-05-23 03:59:11] [INFO ] [Nat]Added 400 Read/Feed constraints in 2680 ms returned sat
[2024-05-23 03:59:12] [INFO ] Computed and/alt/rep : 644/5124/644 causal constraints (skipped 4325 transitions) in 460 ms.
[2024-05-23 03:59:12] [INFO ] Added : 0 causal constraints over 0 iterations in 712 ms. Result :sat
Current structural bounds on expressions (after SMT) : [1, 1, 1, -1, 1, 1] Max seen :[0, 0, 0, 2, 0, 0]
Support contains 6 out of 438 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 438/438 places, 7312/7312 transitions.
Graph (complete) has 12297 edges and 438 vertex of which 434 are kept as prefixes of interest. Removing 4 places using SCC suffix rule.17 ms
Discarding 4 places :
Also discarding 0 output transitions
Drop transitions removed 128 transitions
Reduce isomorphic transitions removed 128 transitions.
Iterating post reduction 0 with 128 rules applied. Total rules applied 129 place count 434 transition count 7184
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 130 place count 433 transition count 7056
Iterating global reduction 1 with 1 rules applied. Total rules applied 131 place count 433 transition count 7056
Applied a total of 131 rules in 489 ms. Remains 433 /438 variables (removed 5) and now considering 7056/7312 (removed 256) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 490 ms. Remains : 433/438 places, 7056/7312 transitions.
Normalized transition count is 4715 out of 7056 initially.
// Phase 1: matrix 4715 rows 433 cols
[2024-05-23 03:59:13] [INFO ] Computed 3 invariants in 29 ms
Incomplete random walk after 1000000 steps, including 9289 resets, run finished after 3514 ms. (steps per millisecond=284 ) properties (out of 6) seen :7
FORMULA DoubleLock-PT-p1s3-UpperBounds-15 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DoubleLock-PT-p1s3-UpperBounds-14 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DoubleLock-PT-p1s3-UpperBounds-08 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DoubleLock-PT-p1s3-UpperBounds-02 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 1000001 steps, including 1434 resets, run finished after 1097 ms. (steps per millisecond=911 ) properties (out of 2) seen :3
FORMULA DoubleLock-PT-p1s3-UpperBounds-11 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
[2024-05-23 03:59:18] [INFO ] Flow matrix only has 4715 transitions (discarded 2341 similar events)
// Phase 1: matrix 4715 rows 433 cols
[2024-05-23 03:59:18] [INFO ] Computed 3 invariants in 34 ms
[2024-05-23 03:59:18] [INFO ] [Real]Absence check using 3 positive place invariants in 5 ms returned sat
[2024-05-23 03:59:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-23 03:59:18] [INFO ] [Real]Absence check using state equation in 563 ms returned sat
[2024-05-23 03:59:18] [INFO ] Solution in real domain found non-integer solution.
[2024-05-23 03:59:19] [INFO ] [Nat]Absence check using 3 positive place invariants in 4 ms returned sat
[2024-05-23 03:59:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-23 03:59:19] [INFO ] [Nat]Absence check using state equation in 599 ms returned sat
[2024-05-23 03:59:19] [INFO ] State equation strengthened by 400 read => feed constraints.
[2024-05-23 03:59:22] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-23 03:59:25] [INFO ] [Nat]Added 400 Read/Feed constraints in 6057 ms returned unknown
Current structural bounds on expressions (after SMT) : [-1] Max seen :[3]
Support contains 1 out of 433 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 433/433 places, 7056/7056 transitions.
Applied a total of 0 rules in 181 ms. Remains 433 /433 variables (removed 0) and now considering 7056/7056 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 182 ms. Remains : 433/433 places, 7056/7056 transitions.
Normalized transition count is 4715 out of 7056 initially.
// Phase 1: matrix 4715 rows 433 cols
[2024-05-23 03:59:25] [INFO ] Computed 3 invariants in 30 ms
Incomplete random walk after 1000000 steps, including 9338 resets, run finished after 3158 ms. (steps per millisecond=316 ) properties (out of 1) seen :2
Incomplete Best-First random walk after 1000001 steps, including 1438 resets, run finished after 1111 ms. (steps per millisecond=900 ) properties (out of 1) seen :5
[2024-05-23 03:59:30] [INFO ] Flow matrix only has 4715 transitions (discarded 2341 similar events)
// Phase 1: matrix 4715 rows 433 cols
[2024-05-23 03:59:30] [INFO ] Computed 3 invariants in 40 ms
[2024-05-23 03:59:30] [INFO ] [Real]Absence check using 3 positive place invariants in 5 ms returned sat
[2024-05-23 03:59:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-23 03:59:30] [INFO ] [Real]Absence check using state equation in 643 ms returned sat
[2024-05-23 03:59:31] [INFO ] Solution in real domain found non-integer solution.
[2024-05-23 03:59:31] [INFO ] [Nat]Absence check using 3 positive place invariants in 5 ms returned sat
[2024-05-23 03:59:31] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-23 03:59:31] [INFO ] [Nat]Absence check using state equation in 645 ms returned sat
[2024-05-23 03:59:31] [INFO ] State equation strengthened by 400 read => feed constraints.
[2024-05-23 03:59:34] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-23 03:59:37] [INFO ] [Nat]Added 400 Read/Feed constraints in 6064 ms returned unknown
Current structural bounds on expressions (after SMT) : [-1] Max seen :[5]
Support contains 1 out of 433 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 433/433 places, 7056/7056 transitions.
Applied a total of 0 rules in 174 ms. Remains 433 /433 variables (removed 0) and now considering 7056/7056 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 175 ms. Remains : 433/433 places, 7056/7056 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 433/433 places, 7056/7056 transitions.
Applied a total of 0 rules in 299 ms. Remains 433 /433 variables (removed 0) and now considering 7056/7056 (removed 0) transitions.
[2024-05-23 03:59:38] [INFO ] Flow matrix only has 4715 transitions (discarded 2341 similar events)
[2024-05-23 03:59:38] [INFO ] Invariant cache hit.
[2024-05-23 03:59:39] [INFO ] Implicit Places using invariants in 779 ms returned []
[2024-05-23 03:59:39] [INFO ] Flow matrix only has 4715 transitions (discarded 2341 similar events)
[2024-05-23 03:59:39] [INFO ] Invariant cache hit.
[2024-05-23 03:59:39] [INFO ] State equation strengthened by 400 read => feed constraints.
[2024-05-23 03:59:41] [INFO ] Implicit Places using invariants and state equation in 2097 ms returned []
Implicit Place search using SMT with State Equation took 2890 ms to find 0 implicit places.
[2024-05-23 03:59:41] [INFO ] Redundant transitions in 719 ms returned []
[2024-05-23 03:59:41] [INFO ] Flow matrix only has 4715 transitions (discarded 2341 similar events)
[2024-05-23 03:59:41] [INFO ] Invariant cache hit.
[2024-05-23 03:59:43] [INFO ] Dead Transitions using invariants and state equation in 1958 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 5886 ms. Remains : 433/433 places, 7056/7056 transitions.
Normalized transition count is 4715 out of 7056 initially.
// Phase 1: matrix 4715 rows 433 cols
[2024-05-23 03:59:43] [INFO ] Computed 3 invariants in 29 ms
Incomplete random walk after 1000000 steps, including 9349 resets, run finished after 3242 ms. (steps per millisecond=308 ) properties (out of 1) seen :4
Incomplete Best-First random walk after 1000001 steps, including 1401 resets, run finished after 934 ms. (steps per millisecond=1070 ) properties (out of 1) seen :4
[2024-05-23 03:59:48] [INFO ] Flow matrix only has 4715 transitions (discarded 2341 similar events)
// Phase 1: matrix 4715 rows 433 cols
[2024-05-23 03:59:48] [INFO ] Computed 3 invariants in 36 ms
[2024-05-23 03:59:48] [INFO ] [Real]Absence check using 3 positive place invariants in 5 ms returned sat
[2024-05-23 03:59:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-23 03:59:48] [INFO ] [Real]Absence check using state equation in 592 ms returned sat
[2024-05-23 03:59:48] [INFO ] Solution in real domain found non-integer solution.
[2024-05-23 03:59:49] [INFO ] [Nat]Absence check using 3 positive place invariants in 6 ms returned sat
[2024-05-23 03:59:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-23 03:59:49] [INFO ] [Nat]Absence check using state equation in 601 ms returned sat
[2024-05-23 03:59:49] [INFO ] State equation strengthened by 400 read => feed constraints.
[2024-05-23 03:59:52] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-23 03:59:55] [INFO ] [Nat]Added 400 Read/Feed constraints in 6077 ms returned unknown
Current structural bounds on expressions (after SMT) : [-1] Max seen :[5]
Support contains 1 out of 433 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 433/433 places, 7056/7056 transitions.
Applied a total of 0 rules in 182 ms. Remains 433 /433 variables (removed 0) and now considering 7056/7056 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 184 ms. Remains : 433/433 places, 7056/7056 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 433/433 places, 7056/7056 transitions.
Applied a total of 0 rules in 173 ms. Remains 433 /433 variables (removed 0) and now considering 7056/7056 (removed 0) transitions.
[2024-05-23 03:59:56] [INFO ] Flow matrix only has 4715 transitions (discarded 2341 similar events)
[2024-05-23 03:59:56] [INFO ] Invariant cache hit.
[2024-05-23 03:59:56] [INFO ] Implicit Places using invariants in 751 ms returned []
[2024-05-23 03:59:56] [INFO ] Flow matrix only has 4715 transitions (discarded 2341 similar events)
[2024-05-23 03:59:56] [INFO ] Invariant cache hit.
[2024-05-23 03:59:57] [INFO ] State equation strengthened by 400 read => feed constraints.
[2024-05-23 03:59:58] [INFO ] Implicit Places using invariants and state equation in 2027 ms returned []
Implicit Place search using SMT with State Equation took 2781 ms to find 0 implicit places.
[2024-05-23 03:59:59] [INFO ] Redundant transitions in 700 ms returned []
[2024-05-23 03:59:59] [INFO ] Flow matrix only has 4715 transitions (discarded 2341 similar events)
[2024-05-23 03:59:59] [INFO ] Invariant cache hit.
[2024-05-23 04:00:01] [INFO ] Dead Transitions using invariants and state equation in 1862 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 5524 ms. Remains : 433/433 places, 7056/7056 transitions.
Starting property specific reduction for DoubleLock-PT-p1s3-UpperBounds-12
Normalized transition count is 4715 out of 7056 initially.
// Phase 1: matrix 4715 rows 433 cols
[2024-05-23 04:00:01] [INFO ] Computed 3 invariants in 30 ms
Incomplete random walk after 10004 steps, including 90 resets, run finished after 42 ms. (steps per millisecond=238 ) properties (out of 1) seen :2
Incomplete Best-First random walk after 10001 steps, including 15 resets, run finished after 14 ms. (steps per millisecond=714 ) properties (out of 1) seen :1
[2024-05-23 04:00:01] [INFO ] Flow matrix only has 4715 transitions (discarded 2341 similar events)
// Phase 1: matrix 4715 rows 433 cols
[2024-05-23 04:00:01] [INFO ] Computed 3 invariants in 27 ms
[2024-05-23 04:00:01] [INFO ] [Real]Absence check using 3 positive place invariants in 5 ms returned sat
[2024-05-23 04:00:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-23 04:00:02] [INFO ] [Real]Absence check using state equation in 640 ms returned sat
[2024-05-23 04:00:02] [INFO ] State equation strengthened by 400 read => feed constraints.
[2024-05-23 04:00:02] [INFO ] [Real]Added 400 Read/Feed constraints in 469 ms returned sat
[2024-05-23 04:00:02] [INFO ] Solution in real domain found non-integer solution.
[2024-05-23 04:00:03] [INFO ] [Nat]Absence check using 3 positive place invariants in 5 ms returned sat
[2024-05-23 04:00:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-23 04:00:03] [INFO ] [Nat]Absence check using state equation in 638 ms returned sat
[2024-05-23 04:00:06] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-23 04:00:07] [INFO ] [Nat]Added 400 Read/Feed constraints in 4304 ms returned unknown
Current structural bounds on expressions (after SMT) : [-1] Max seen :[2]
Support contains 1 out of 433 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 433/433 places, 7056/7056 transitions.
Applied a total of 0 rules in 163 ms. Remains 433 /433 variables (removed 0) and now considering 7056/7056 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 164 ms. Remains : 433/433 places, 7056/7056 transitions.
Normalized transition count is 4715 out of 7056 initially.
// Phase 1: matrix 4715 rows 433 cols
[2024-05-23 04:00:08] [INFO ] Computed 3 invariants in 31 ms
Incomplete random walk after 1000000 steps, including 9365 resets, run finished after 3206 ms. (steps per millisecond=311 ) properties (out of 1) seen :3
Incomplete Best-First random walk after 1000001 steps, including 1415 resets, run finished after 924 ms. (steps per millisecond=1082 ) properties (out of 1) seen :3
[2024-05-23 04:00:12] [INFO ] Flow matrix only has 4715 transitions (discarded 2341 similar events)
// Phase 1: matrix 4715 rows 433 cols
[2024-05-23 04:00:12] [INFO ] Computed 3 invariants in 31 ms
[2024-05-23 04:00:12] [INFO ] [Real]Absence check using 3 positive place invariants in 5 ms returned sat
[2024-05-23 04:00:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-23 04:00:13] [INFO ] [Real]Absence check using state equation in 641 ms returned sat
[2024-05-23 04:00:13] [INFO ] Solution in real domain found non-integer solution.
[2024-05-23 04:00:13] [INFO ] [Nat]Absence check using 3 positive place invariants in 5 ms returned sat
[2024-05-23 04:00:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-23 04:00:13] [INFO ] [Nat]Absence check using state equation in 657 ms returned sat
[2024-05-23 04:00:13] [INFO ] State equation strengthened by 400 read => feed constraints.
[2024-05-23 04:00:16] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-23 04:00:19] [INFO ] [Nat]Added 400 Read/Feed constraints in 6062 ms returned unknown
Current structural bounds on expressions (after SMT) : [-1] Max seen :[3]
Support contains 1 out of 433 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 433/433 places, 7056/7056 transitions.
Applied a total of 0 rules in 162 ms. Remains 433 /433 variables (removed 0) and now considering 7056/7056 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 164 ms. Remains : 433/433 places, 7056/7056 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 433/433 places, 7056/7056 transitions.
Applied a total of 0 rules in 195 ms. Remains 433 /433 variables (removed 0) and now considering 7056/7056 (removed 0) transitions.
[2024-05-23 04:00:20] [INFO ] Flow matrix only has 4715 transitions (discarded 2341 similar events)
[2024-05-23 04:00:20] [INFO ] Invariant cache hit.
[2024-05-23 04:00:21] [INFO ] Implicit Places using invariants in 738 ms returned []
[2024-05-23 04:00:21] [INFO ] Flow matrix only has 4715 transitions (discarded 2341 similar events)
[2024-05-23 04:00:21] [INFO ] Invariant cache hit.
[2024-05-23 04:00:21] [INFO ] State equation strengthened by 400 read => feed constraints.
[2024-05-23 04:00:23] [INFO ] Implicit Places using invariants and state equation in 2051 ms returned []
Implicit Place search using SMT with State Equation took 2792 ms to find 0 implicit places.
[2024-05-23 04:00:23] [INFO ] Redundant transitions in 505 ms returned []
[2024-05-23 04:00:23] [INFO ] Flow matrix only has 4715 transitions (discarded 2341 similar events)
[2024-05-23 04:00:23] [INFO ] Invariant cache hit.
[2024-05-23 04:00:25] [INFO ] Dead Transitions using invariants and state equation in 1778 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 5281 ms. Remains : 433/433 places, 7056/7056 transitions.
Normalized transition count is 4715 out of 7056 initially.
// Phase 1: matrix 4715 rows 433 cols
[2024-05-23 04:00:25] [INFO ] Computed 3 invariants in 27 ms
Incomplete random walk after 1000000 steps, including 9409 resets, run finished after 3509 ms. (steps per millisecond=284 ) properties (out of 1) seen :3
Incomplete Best-First random walk after 1000001 steps, including 1416 resets, run finished after 992 ms. (steps per millisecond=1008 ) properties (out of 1) seen :4
[2024-05-23 04:00:29] [INFO ] Flow matrix only has 4715 transitions (discarded 2341 similar events)
// Phase 1: matrix 4715 rows 433 cols
[2024-05-23 04:00:29] [INFO ] Computed 3 invariants in 32 ms
[2024-05-23 04:00:30] [INFO ] [Real]Absence check using 3 positive place invariants in 4 ms returned sat
[2024-05-23 04:00:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-23 04:00:30] [INFO ] [Real]Absence check using state equation in 590 ms returned sat
[2024-05-23 04:00:30] [INFO ] State equation strengthened by 400 read => feed constraints.
[2024-05-23 04:00:31] [INFO ] [Real]Added 400 Read/Feed constraints in 449 ms returned sat
[2024-05-23 04:00:31] [INFO ] Solution in real domain found non-integer solution.
[2024-05-23 04:00:31] [INFO ] [Nat]Absence check using 3 positive place invariants in 5 ms returned sat
[2024-05-23 04:00:31] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-23 04:00:31] [INFO ] [Nat]Absence check using state equation in 575 ms returned sat
[2024-05-23 04:00:34] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-23 04:00:37] [INFO ] [Nat]Added 400 Read/Feed constraints in 6066 ms returned unknown
Current structural bounds on expressions (after SMT) : [-1] Max seen :[4]
Support contains 1 out of 433 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 433/433 places, 7056/7056 transitions.
Applied a total of 0 rules in 156 ms. Remains 433 /433 variables (removed 0) and now considering 7056/7056 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 157 ms. Remains : 433/433 places, 7056/7056 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 433/433 places, 7056/7056 transitions.
Applied a total of 0 rules in 166 ms. Remains 433 /433 variables (removed 0) and now considering 7056/7056 (removed 0) transitions.
[2024-05-23 04:00:38] [INFO ] Flow matrix only has 4715 transitions (discarded 2341 similar events)
[2024-05-23 04:00:38] [INFO ] Invariant cache hit.
[2024-05-23 04:00:39] [INFO ] Implicit Places using invariants in 747 ms returned []
[2024-05-23 04:00:39] [INFO ] Flow matrix only has 4715 transitions (discarded 2341 similar events)
[2024-05-23 04:00:39] [INFO ] Invariant cache hit.
[2024-05-23 04:00:39] [INFO ] State equation strengthened by 400 read => feed constraints.
[2024-05-23 04:00:41] [INFO ] Implicit Places using invariants and state equation in 2073 ms returned []
Implicit Place search using SMT with State Equation took 2828 ms to find 0 implicit places.
[2024-05-23 04:00:41] [INFO ] Redundant transitions in 501 ms returned []
[2024-05-23 04:00:41] [INFO ] Flow matrix only has 4715 transitions (discarded 2341 similar events)
[2024-05-23 04:00:41] [INFO ] Invariant cache hit.
[2024-05-23 04:00:43] [INFO ] Dead Transitions using invariants and state equation in 1886 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 5392 ms. Remains : 433/433 places, 7056/7056 transitions.
Normalized transition count is 4715 out of 7056 initially.
// Phase 1: matrix 4715 rows 433 cols
[2024-05-23 04:00:43] [INFO ] Computed 3 invariants in 33 ms
Incomplete random walk after 1000005 steps, including 9286 resets, run finished after 3578 ms. (steps per millisecond=279 ) properties (out of 1) seen :3
Incomplete Best-First random walk after 1000001 steps, including 1401 resets, run finished after 1031 ms. (steps per millisecond=969 ) properties (out of 1) seen :4
[2024-05-23 04:00:48] [INFO ] Flow matrix only has 4715 transitions (discarded 2341 similar events)
// Phase 1: matrix 4715 rows 433 cols
[2024-05-23 04:00:48] [INFO ] Computed 3 invariants in 32 ms
[2024-05-23 04:00:48] [INFO ] [Real]Absence check using 3 positive place invariants in 5 ms returned sat
[2024-05-23 04:00:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-23 04:00:48] [INFO ] [Real]Absence check using state equation in 596 ms returned sat
[2024-05-23 04:00:48] [INFO ] State equation strengthened by 400 read => feed constraints.
[2024-05-23 04:00:49] [INFO ] [Real]Added 400 Read/Feed constraints in 429 ms returned sat
[2024-05-23 04:00:49] [INFO ] Solution in real domain found non-integer solution.
[2024-05-23 04:00:49] [INFO ] [Nat]Absence check using 3 positive place invariants in 5 ms returned sat
[2024-05-23 04:00:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-23 04:00:50] [INFO ] [Nat]Absence check using state equation in 641 ms returned sat
[2024-05-23 04:00:53] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-23 04:00:56] [INFO ] [Nat]Added 400 Read/Feed constraints in 6058 ms returned unknown
Current structural bounds on expressions (after SMT) : [-1] Max seen :[4]
Support contains 1 out of 433 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 433/433 places, 7056/7056 transitions.
Applied a total of 0 rules in 180 ms. Remains 433 /433 variables (removed 0) and now considering 7056/7056 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 181 ms. Remains : 433/433 places, 7056/7056 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 433/433 places, 7056/7056 transitions.
Applied a total of 0 rules in 162 ms. Remains 433 /433 variables (removed 0) and now considering 7056/7056 (removed 0) transitions.
[2024-05-23 04:00:56] [INFO ] Flow matrix only has 4715 transitions (discarded 2341 similar events)
[2024-05-23 04:00:56] [INFO ] Invariant cache hit.
[2024-05-23 04:00:57] [INFO ] Implicit Places using invariants in 729 ms returned []
[2024-05-23 04:00:57] [INFO ] Flow matrix only has 4715 transitions (discarded 2341 similar events)
[2024-05-23 04:00:57] [INFO ] Invariant cache hit.
[2024-05-23 04:00:57] [INFO ] State equation strengthened by 400 read => feed constraints.
[2024-05-23 04:00:59] [INFO ] Implicit Places using invariants and state equation in 1986 ms returned []
Implicit Place search using SMT with State Equation took 2719 ms to find 0 implicit places.
[2024-05-23 04:00:59] [INFO ] Redundant transitions in 500 ms returned []
[2024-05-23 04:00:59] [INFO ] Flow matrix only has 4715 transitions (discarded 2341 similar events)
[2024-05-23 04:00:59] [INFO ] Invariant cache hit.
[2024-05-23 04:01:01] [INFO ] Dead Transitions using invariants and state equation in 1889 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 5279 ms. Remains : 433/433 places, 7056/7056 transitions.
Ending property specific reduction for DoubleLock-PT-p1s3-UpperBounds-12 in 60279 ms.
[2024-05-23 04:01:02] [INFO ] Flatten gal took : 415 ms
[2024-05-23 04:01:02] [INFO ] Applying decomposition
[2024-05-23 04:01:02] [INFO ] Flatten gal took : 215 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph9546318887981760118.txt' '-o' '/tmp/graph9546318887981760118.bin' '-w' '/tmp/graph9546318887981760118.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph9546318887981760118.bin' '-l' '-1' '-v' '-w' '/tmp/graph9546318887981760118.weights' '-q' '0' '-e' '0.001'
[2024-05-23 04:01:03] [INFO ] Decomposing Gal with order
[2024-05-23 04:01:03] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-23 04:01:03] [INFO ] Removed a total of 17303 redundant transitions.
[2024-05-23 04:01:04] [INFO ] Flatten gal took : 512 ms
[2024-05-23 04:01:04] [INFO ] Fuse similar labels procedure discarded/fused a total of 929 labels/synchronizations in 326 ms.
[2024-05-23 04:01:04] [INFO ] Time to serialize gal into /tmp/UpperBounds14230264235489438657.gal : 50 ms
[2024-05-23 04:01:04] [INFO ] Time to serialize properties into /tmp/UpperBounds1562167633386673476.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/UpperBounds14230264235489438657.gal' '-t' 'CGAL' '-reachable-file' '/tmp/UpperBounds1562167633386673476.prop' '--nowitness'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...284
Loading property file /tmp/UpperBounds1562167633386673476.prop.
Detected timeout of ITS tools.
[2024-05-23 04:21:54] [INFO ] Flatten gal took : 238 ms
[2024-05-23 04:21:54] [INFO ] Time to serialize gal into /tmp/UpperBounds8812794028433501378.gal : 57 ms
[2024-05-23 04:21:54] [INFO ] Time to serialize properties into /tmp/UpperBounds13691148018473630316.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/UpperBounds8812794028433501378.gal' '-t' 'CGAL' '-reachable-file' '/tmp/UpperBounds13691148018473630316.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...305
Loading property file /tmp/UpperBounds13691148018473630316.prop.
Detected timeout of ITS tools.
[2024-05-23 04:42:57] [INFO ] Flatten gal took : 1665 ms
[2024-05-23 04:43:11] [INFO ] Input system was already deterministic with 7056 transitions.
[2024-05-23 04:43:11] [INFO ] Transformed 433 places.
[2024-05-23 04:43:11] [INFO ] Transformed 7056 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
[2024-05-23 04:43:12] [INFO ] Time to serialize gal into /tmp/UpperBounds17835406698731809621.gal : 27 ms
[2024-05-23 04:43:12] [INFO ] Time to serialize properties into /tmp/UpperBounds2440552852887516819.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/UpperBounds17835406698731809621.gal' '-t' 'CGAL' '-reachable-file' '/tmp/UpperBounds2440552852887516819.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_1.0.0.202304061127/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...350
Successfully loaded order from file /home/mcc/execution/model.ord
Loading property file /tmp/UpperBounds2440552852887516819.prop.
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393216 kB
MemFree: 340892 kB
After kill :
MemTotal: 16393216 kB
MemFree: 16130784 kB

BK_TIME_CONFINEMENT_REACHED

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ UpperBounds = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution UpperBounds -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202304061127.jar
+ VERSION=202304061127
+ echo 'Running Version 202304061127'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination UpperBounds -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="DoubleLock-PT-p1s3"
export BK_EXAMINATION="UpperBounds"
export BK_TOOL="gold2023"
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 gold2023"
echo " Input is DoubleLock-PT-p1s3, examination is UpperBounds"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r153-tall-171631151700376"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DoubleLock-PT-p1s3.tgz
mv DoubleLock-PT-p1s3 execution
cd execution
if [ "UpperBounds" = "ReachabilityDeadlock" ] || [ "UpperBounds" = "UpperBounds" ] || [ "UpperBounds" = "QuasiLiveness" ] || [ "UpperBounds" = "StableMarking" ] || [ "UpperBounds" = "Liveness" ] || [ "UpperBounds" = "OneSafe" ] || [ "UpperBounds" = "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 [ "UpperBounds" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "UpperBounds" != "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 "UpperBounds.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property UpperBounds.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "UpperBounds.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 '' UpperBounds.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "UpperBounds" = "ReachabilityDeadlock" ] || [ "UpperBounds" = "QuasiLiveness" ] || [ "UpperBounds" = "StableMarking" ] || [ "UpperBounds" = "Liveness" ] || [ "UpperBounds" = "OneSafe" ] ; then
echo "FORMULA_NAME UpperBounds"
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 ;