Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2025-input.r139-smll-174876533100004.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2025-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 2-5832
Executing tool gold2024
Input is Medical-PT-08, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r139-smll-174876533100004
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 3.5M
-rw-r--r-- 1 mcc users 8.5K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 87K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.4K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 51K May 29 14:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.9K May 29 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K May 29 14:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K May 29 14:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K May 29 14:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K May 29 14:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 97K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.1K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 56K May 29 14:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 29 14:47 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.0K May 29 14:47 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 29 14:32 equiv_col
-rw-r--r-- 1 mcc users 3 May 29 14:32 instance
-rw-r--r-- 1 mcc users 6 May 29 14:32 iscolored
-rw-r--r-- 1 mcc users 3.1M May 29 14:32 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

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

=== Now, execution of the tool begins

BK_START 1748895095699

Invoking MCC driver with
BK_TOOL=gold2024
BK_EXAMINATION=UpperBounds
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=Medical-PT-08
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
UpperBounds PT
Running Version 202405141337
[2025-06-02 20:11:38] [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]
[2025-06-02 20:11:38] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-06-02 20:11:39] [INFO ] Load time of PNML (sax parser for PT used): 974 ms
[2025-06-02 20:11:39] [INFO ] Transformed 312 places.
[2025-06-02 20:11:39] [INFO ] Transformed 5431 transitions.
[2025-06-02 20:11:39] [INFO ] Parsed PT model containing 312 places and 5431 transitions and 28790 arcs in 1449 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 20 ms.
Reduction of identical properties reduced properties to check from 16 to 15
Deduced a syphon composed of 242 places in 42 ms
Reduce places removed 242 places and 5204 transitions.
Reduce places removed 1 places and 0 transitions.
FORMULA Medical-PT-08-UpperBounds-01 0 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Medical-PT-08-UpperBounds-02 0 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Medical-PT-08-UpperBounds-04 0 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Medical-PT-08-UpperBounds-05 0 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Medical-PT-08-UpperBounds-08 0 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Medical-PT-08-UpperBounds-09 0 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Medical-PT-08-UpperBounds-10 0 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Medical-PT-08-UpperBounds-15 0 TECHNIQUES TOPOLOGICAL INITIAL_STATE
Current structural bounds on expressions (Initially) : Max Seen:[0, 1, 0, 0, 0, 0, 0] Max Struct:[+inf, +inf, +inf, +inf, +inf, +inf, +inf]
Current structural bounds on expressions (Before main loop) : Max Seen:[0, 1, 0, 0, 0, 0, 0] Max Struct:[+inf, +inf, +inf, +inf, +inf, +inf, +inf]
[2025-06-02 20:11:39] [INFO ] Flow matrix only has 182 transitions (discarded 45 similar events)
// Phase 1: matrix 182 rows 69 cols
[2025-06-02 20:11:39] [INFO ] Computed 10 invariants in 28 ms
Current structural bounds on expressions (after invariants) : Max Seen:[0, 1, 0, 0, 0, 0, 0] Max Struct:[1, 1, +inf, 1, 1, +inf, +inf]
FORMULA Medical-PT-08-UpperBounds-03 1 TECHNIQUES TOPOLOGICAL INITIAL_STATE
RANDOM walk for 10000 steps (73 resets) in 62 ms. (158 steps per ms)
FORMULA Medical-PT-08-UpperBounds-07 1 TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
BEST_FIRST walk for 50005 steps (47 resets) in 124 ms. (400 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[0, 28, 0, 0, 12] Max Struct:[1, +inf, 1, +inf, +inf]
[2025-06-02 20:11:40] [INFO ] Flow matrix only has 182 transitions (discarded 45 similar events)
[2025-06-02 20:11:40] [INFO ] Invariant cache hit.
[2025-06-02 20:11:40] [INFO ] [Real]Absence check using 10 positive place invariants in 11 ms returned sat
[2025-06-02 20:11:40] [INFO ] [Real]Absence check using state equation in 147 ms returned sat
[2025-06-02 20:11:40] [INFO ] State equation strengthened by 56 read => feed constraints.
[2025-06-02 20:11:40] [INFO ] [Real]Added 56 Read/Feed constraints in 29 ms returned sat
[2025-06-02 20:11:40] [INFO ] Solution in real domain found non-integer solution.
[2025-06-02 20:11:40] [INFO ] [Nat]Absence check using 10 positive place invariants in 7 ms returned sat
[2025-06-02 20:11:40] [INFO ] [Nat]Absence check using state equation in 128 ms returned sat
[2025-06-02 20:11:40] [INFO ] [Nat]Added 56 Read/Feed constraints in 22 ms returned sat
[2025-06-02 20:11:41] [INFO ] Deduced a trap composed of 4 places in 64 ms of which 14 ms to minimize.
[2025-06-02 20:11:41] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 107 ms
[2025-06-02 20:11:41] [INFO ] Computed and/alt/rep : 122/716/121 causal constraints (skipped 56 transitions) in 59 ms.
[2025-06-02 20:11:41] [INFO ] Added : 40 causal constraints over 10 iterations in 374 ms. Result :sat
Minimization took 121 ms.
[2025-06-02 20:11:41] [INFO ] [Real]Absence check using 10 positive place invariants in 7 ms returned sat
[2025-06-02 20:11:41] [INFO ] [Real]Absence check using state equation in 108 ms returned sat
[2025-06-02 20:11:41] [INFO ] [Real]Added 56 Read/Feed constraints in 16 ms returned sat
[2025-06-02 20:11:41] [INFO ] Solution in real domain found non-integer solution.
[2025-06-02 20:11:41] [INFO ] [Nat]Absence check using 10 positive place invariants in 6 ms returned sat
[2025-06-02 20:11:41] [INFO ] [Nat]Absence check using state equation in 88 ms returned sat
[2025-06-02 20:11:41] [INFO ] [Nat]Added 56 Read/Feed constraints in 17 ms returned sat
[2025-06-02 20:11:41] [INFO ] Deduced a trap composed of 4 places in 34 ms of which 2 ms to minimize.
[2025-06-02 20:11:42] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 60 ms
[2025-06-02 20:11:42] [INFO ] Computed and/alt/rep : 122/716/121 causal constraints (skipped 56 transitions) in 46 ms.
[2025-06-02 20:11:42] [INFO ] Deduced a trap composed of 5 places in 71 ms of which 3 ms to minimize.
[2025-06-02 20:11:42] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 104 ms
[2025-06-02 20:11:42] [INFO ] Added : 35 causal constraints over 7 iterations in 342 ms. Result :sat
Minimization took 90 ms.
[2025-06-02 20:11:42] [INFO ] [Real]Absence check using 10 positive place invariants in 6 ms returned sat
[2025-06-02 20:11:42] [INFO ] [Real]Absence check using state equation in 93 ms returned sat
[2025-06-02 20:11:42] [INFO ] Solution in real domain found non-integer solution.
[2025-06-02 20:11:42] [INFO ] [Nat]Absence check using 10 positive place invariants in 5 ms returned sat
[2025-06-02 20:11:42] [INFO ] [Nat]Absence check using state equation in 97 ms returned sat
[2025-06-02 20:11:42] [INFO ] [Nat]Added 56 Read/Feed constraints in 18 ms returned sat
[2025-06-02 20:11:42] [INFO ] Deduced a trap composed of 5 places in 102 ms of which 2 ms to minimize.
[2025-06-02 20:11:43] [INFO ] Deduced a trap composed of 17 places in 98 ms of which 2 ms to minimize.
[2025-06-02 20:11:43] [INFO ] Deduced a trap composed of 5 places in 75 ms of which 2 ms to minimize.
[2025-06-02 20:11:43] [INFO ] Deduced a trap composed of 8 places in 91 ms of which 2 ms to minimize.
[2025-06-02 20:11:43] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 431 ms
[2025-06-02 20:11:43] [INFO ] Computed and/alt/rep : 122/716/121 causal constraints (skipped 56 transitions) in 47 ms.
[2025-06-02 20:11:43] [INFO ] Deduced a trap composed of 6 places in 103 ms of which 2 ms to minimize.
[2025-06-02 20:11:43] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 138 ms
[2025-06-02 20:11:43] [INFO ] Added : 18 causal constraints over 4 iterations in 361 ms. Result :sat
Minimization took 87 ms.
[2025-06-02 20:11:43] [INFO ] [Real]Absence check using 10 positive place invariants in 7 ms returned sat
[2025-06-02 20:11:43] [INFO ] [Real]Absence check using state equation in 75 ms returned sat
[2025-06-02 20:11:43] [INFO ] [Real]Added 56 Read/Feed constraints in 14 ms returned sat
[2025-06-02 20:11:43] [INFO ] Solution in real domain found non-integer solution.
[2025-06-02 20:11:43] [INFO ] [Nat]Absence check using 10 positive place invariants in 4 ms returned sat
[2025-06-02 20:11:43] [INFO ] [Nat]Absence check using state equation in 87 ms returned sat
[2025-06-02 20:11:43] [INFO ] [Nat]Added 56 Read/Feed constraints in 25 ms returned sat
[2025-06-02 20:11:44] [INFO ] Deduced a trap composed of 5 places in 86 ms of which 1 ms to minimize.
[2025-06-02 20:11:44] [INFO ] Deduced a trap composed of 4 places in 92 ms of which 2 ms to minimize.
[2025-06-02 20:11:44] [INFO ] Deduced a trap composed of 17 places in 95 ms of which 2 ms to minimize.
[2025-06-02 20:11:44] [INFO ] Deduced a trap composed of 15 places in 97 ms of which 2 ms to minimize.
[2025-06-02 20:11:44] [INFO ] Deduced a trap composed of 16 places in 94 ms of which 2 ms to minimize.
[2025-06-02 20:11:44] [INFO ] Deduced a trap composed of 31 places in 114 ms of which 2 ms to minimize.
[2025-06-02 20:11:44] [INFO ] Trap strengthening (SAT) tested/added 7/6 trap constraints in 680 ms
[2025-06-02 20:11:44] [INFO ] Computed and/alt/rep : 122/716/121 causal constraints (skipped 56 transitions) in 39 ms.
[2025-06-02 20:11:44] [INFO ] Deduced a trap composed of 6 places in 131 ms of which 2 ms to minimize.
[2025-06-02 20:11:44] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 161 ms
[2025-06-02 20:11:45] [INFO ] Added : 20 causal constraints over 4 iterations in 324 ms. Result :sat
Minimization took 51 ms.
[2025-06-02 20:11:45] [INFO ] [Real]Absence check using 10 positive place invariants in 4 ms returned sat
[2025-06-02 20:11:45] [INFO ] [Real]Absence check using state equation in 71 ms returned sat
[2025-06-02 20:11:45] [INFO ] [Real]Added 56 Read/Feed constraints in 15 ms returned sat
[2025-06-02 20:11:45] [INFO ] Solution in real domain found non-integer solution.
[2025-06-02 20:11:45] [INFO ] [Nat]Absence check using 10 positive place invariants in 5 ms returned sat
[2025-06-02 20:11:45] [INFO ] [Nat]Absence check using state equation in 69 ms returned sat
[2025-06-02 20:11:45] [INFO ] [Nat]Added 56 Read/Feed constraints in 14 ms returned sat
[2025-06-02 20:11:45] [INFO ] Deduced a trap composed of 18 places in 120 ms of which 1 ms to minimize.
[2025-06-02 20:11:45] [INFO ] Deduced a trap composed of 4 places in 82 ms of which 2 ms to minimize.
[2025-06-02 20:11:45] [INFO ] Deduced a trap composed of 6 places in 86 ms of which 2 ms to minimize.
[2025-06-02 20:11:45] [INFO ] Deduced a trap composed of 5 places in 115 ms of which 1 ms to minimize.
[2025-06-02 20:11:45] [INFO ] Deduced a trap composed of 6 places in 72 ms of which 1 ms to minimize.
[2025-06-02 20:11:45] [INFO ] Trap strengthening (SAT) tested/added 6/5 trap constraints in 570 ms
[2025-06-02 20:11:45] [INFO ] Computed and/alt/rep : 122/716/121 causal constraints (skipped 56 transitions) in 67 ms.
[2025-06-02 20:11:46] [INFO ] Added : 31 causal constraints over 7 iterations in 287 ms. Result :sat
Minimization took 89 ms.
Current structural bounds on expressions (after SMT) : Max Seen:[0, 28, 0, 0, 12] Max Struct:[1, +inf, 1, +inf, +inf]
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[0, 28, 0, 0, 12] Max Struct:[1, +inf, 1, +inf, +inf]
Support contains 5 out of 69 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 69/69 places, 227/227 transitions.
Graph (complete) has 347 edges and 69 vertex of which 67 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.4 ms
Discarding 2 places :
Also discarding 0 output transitions
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 3 Pre rules applied. Total rules applied 1 place count 67 transition count 224
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 0 with 6 rules applied. Total rules applied 7 place count 64 transition count 224
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 9 place count 63 transition count 224
Free-agglomeration rule applied 2 times.
Iterating global reduction 0 with 2 rules applied. Total rules applied 11 place count 63 transition count 222
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 13 place count 61 transition count 222
Applied a total of 13 rules in 105 ms. Remains 61 /69 variables (removed 8) and now considering 222/227 (removed 5) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 125 ms. Remains : 61/69 places, 222/227 transitions.
[2025-06-02 20:11:46] [INFO ] Flow matrix only has 176 transitions (discarded 46 similar events)
Found an invariant !
This invariant on transitions {1=1, 151=1}
Produces a positive solution :{}
Attempting to minimize the solution found.
Minimization OK=successtook 1 ms.
This minimized invariant on transitions {3=1, 151=1}
Produces a positive solution
Incomplete random walk after 10000 steps, including 2 resets, run finished after 82 ms. (steps per millisecond=121 ) properties (out of 5) seen :[0, 2147483647, 0, 0, 1]
Current structural bounds on expressions (after cover walk) : Max Seen:[0, +inf, 0, 0, 12] Max Struct:[1, +inf, 1, +inf, +inf]
[2025-06-02 20:11:47] [INFO ] Flow matrix only has 176 transitions (discarded 46 similar events)
// Phase 1: matrix 176 rows 61 cols
[2025-06-02 20:11:47] [INFO ] Computed 8 invariants in 11 ms
Current structural bounds on expressions (after invariants) : Max Seen:[0, +inf, 0, 0, 12] Max Struct:[1, +inf, 1, +inf, +inf]
RANDOM walk for 1000001 steps (2 resets) in 965 ms. (1035 steps per ms)
FORMULA Medical-PT-08-UpperBounds-06 +inf TECHNIQUES TOPOLOGICAL RANDOM_WALK
BEST_FIRST walk for 4000003 steps (8 resets) in 2747 ms. (1455 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[0, 0, 0, 12] Max Struct:[1, 1, +inf, +inf]
[2025-06-02 20:11:50] [INFO ] Flow matrix only has 176 transitions (discarded 46 similar events)
[2025-06-02 20:11:50] [INFO ] Invariant cache hit.
[2025-06-02 20:11:50] [INFO ] [Real]Absence check using 8 positive place invariants in 4 ms returned sat
[2025-06-02 20:11:51] [INFO ] [Real]Absence check using state equation in 67 ms returned sat
[2025-06-02 20:11:51] [INFO ] State equation strengthened by 57 read => feed constraints.
[2025-06-02 20:11:51] [INFO ] [Real]Added 57 Read/Feed constraints in 17 ms returned sat
[2025-06-02 20:11:51] [INFO ] Solution in real domain found non-integer solution.
[2025-06-02 20:11:51] [INFO ] [Nat]Absence check using 8 positive place invariants in 4 ms returned sat
[2025-06-02 20:11:51] [INFO ] [Nat]Absence check using state equation in 67 ms returned sat
[2025-06-02 20:11:51] [INFO ] [Nat]Added 57 Read/Feed constraints in 22 ms returned sat
[2025-06-02 20:11:51] [INFO ] Deduced a trap composed of 5 places in 57 ms of which 2 ms to minimize.
[2025-06-02 20:11:51] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 83 ms
[2025-06-02 20:11:51] [INFO ] Computed and/alt/rep : 119/604/118 causal constraints (skipped 57 transitions) in 37 ms.
[2025-06-02 20:11:51] [INFO ] Added : 9 causal constraints over 2 iterations in 106 ms. Result :sat
Minimization took 75 ms.
[2025-06-02 20:11:51] [INFO ] [Real]Absence check using 8 positive place invariants in 5 ms returned sat
[2025-06-02 20:11:51] [INFO ] [Real]Absence check using state equation in 89 ms returned sat
[2025-06-02 20:11:51] [INFO ] [Real]Added 57 Read/Feed constraints in 17 ms returned sat
[2025-06-02 20:11:51] [INFO ] Solution in real domain found non-integer solution.
[2025-06-02 20:11:51] [INFO ] [Nat]Absence check using 8 positive place invariants in 6 ms returned sat
[2025-06-02 20:11:51] [INFO ] [Nat]Absence check using state equation in 72 ms returned sat
[2025-06-02 20:11:51] [INFO ] [Nat]Added 57 Read/Feed constraints in 17 ms returned sat
[2025-06-02 20:11:51] [INFO ] Computed and/alt/rep : 119/604/118 causal constraints (skipped 57 transitions) in 28 ms.
[2025-06-02 20:11:51] [INFO ] Deduced a trap composed of 4 places in 62 ms of which 2 ms to minimize.
[2025-06-02 20:11:51] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 93 ms
[2025-06-02 20:11:52] [INFO ] Deduced a trap composed of 5 places in 40 ms of which 3 ms to minimize.
[2025-06-02 20:11:52] [INFO ] Deduced a trap composed of 8 places in 55 ms of which 1 ms to minimize.
[2025-06-02 20:11:52] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 154 ms
[2025-06-02 20:11:52] [INFO ] Added : 33 causal constraints over 8 iterations in 529 ms. Result :sat
Minimization took 101 ms.
[2025-06-02 20:11:52] [INFO ] [Real]Absence check using 8 positive place invariants in 5 ms returned sat
[2025-06-02 20:11:52] [INFO ] [Real]Absence check using state equation in 77 ms returned sat
[2025-06-02 20:11:52] [INFO ] [Real]Added 57 Read/Feed constraints in 18 ms returned sat
[2025-06-02 20:11:52] [INFO ] Solution in real domain found non-integer solution.
[2025-06-02 20:11:52] [INFO ] [Nat]Absence check using 8 positive place invariants in 6 ms returned sat
[2025-06-02 20:11:52] [INFO ] [Nat]Absence check using state equation in 74 ms returned sat
[2025-06-02 20:11:52] [INFO ] [Nat]Added 57 Read/Feed constraints in 21 ms returned sat
[2025-06-02 20:11:52] [INFO ] Deduced a trap composed of 4 places in 68 ms of which 2 ms to minimize.
[2025-06-02 20:11:52] [INFO ] Deduced a trap composed of 15 places in 59 ms of which 2 ms to minimize.
[2025-06-02 20:11:52] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 155 ms
[2025-06-02 20:11:52] [INFO ] Computed and/alt/rep : 119/604/118 causal constraints (skipped 57 transitions) in 18 ms.
[2025-06-02 20:11:53] [INFO ] Added : 46 causal constraints over 10 iterations in 271 ms. Result :sat
Minimization took 95 ms.
[2025-06-02 20:11:53] [INFO ] [Real]Absence check using 8 positive place invariants in 4 ms returned sat
[2025-06-02 20:11:53] [INFO ] [Real]Absence check using state equation in 56 ms returned sat
[2025-06-02 20:11:53] [INFO ] [Real]Added 57 Read/Feed constraints in 13 ms returned sat
[2025-06-02 20:11:53] [INFO ] Solution in real domain found non-integer solution.
[2025-06-02 20:11:53] [INFO ] [Nat]Absence check using 8 positive place invariants in 4 ms returned sat
[2025-06-02 20:11:53] [INFO ] [Nat]Absence check using state equation in 61 ms returned sat
[2025-06-02 20:11:53] [INFO ] [Nat]Added 57 Read/Feed constraints in 18 ms returned sat
[2025-06-02 20:11:53] [INFO ] Computed and/alt/rep : 119/604/118 causal constraints (skipped 57 transitions) in 24 ms.
[2025-06-02 20:11:53] [INFO ] Added : 46 causal constraints over 10 iterations in 235 ms. Result :sat
Minimization took 90 ms.
Current structural bounds on expressions (after SMT) : Max Seen:[0, 0, 0, 12] Max Struct:[1, 1, +inf, +inf]
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[0, 0, 0, 12] Max Struct:[1, 1, +inf, +inf]
Support contains 4 out of 61 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 61/61 places, 222/222 transitions.
Applied a total of 0 rules in 17 ms. Remains 61 /61 variables (removed 0) and now considering 222/222 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 17 ms. Remains : 61/61 places, 222/222 transitions.
[2025-06-02 20:11:53] [INFO ] Flow matrix only has 176 transitions (discarded 46 similar events)
Found an invariant !
This invariant on transitions {1=1, 151=1}
Produces a positive solution :{}
Attempting to minimize the solution found.
Minimization OK=successtook 1 ms.
This minimized invariant on transitions {3=1, 151=1}
Produces a positive solution
Incomplete random walk after 10000 steps, including 2 resets, run finished after 158 ms. (steps per millisecond=63 ) properties (out of 4) seen :[0, 0, 0, 1]
Current structural bounds on expressions (after cover walk) : Max Seen:[0, 0, 0, 12] Max Struct:[1, 1, +inf, +inf]
[2025-06-02 20:11:54] [INFO ] Flow matrix only has 176 transitions (discarded 46 similar events)
[2025-06-02 20:11:54] [INFO ] Invariant cache hit.
Current structural bounds on expressions (after invariants) : Max Seen:[0, 0, 0, 12] Max Struct:[1, 1, +inf, +inf]
RANDOM walk for 1000007 steps (2 resets) in 799 ms. (1250 steps per ms)
BEST_FIRST walk for 4000003 steps (8 resets) in 2488 ms. (1607 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[0, 0, 0, 12] Max Struct:[1, 1, +inf, +inf]
[2025-06-02 20:11:57] [INFO ] Flow matrix only has 176 transitions (discarded 46 similar events)
[2025-06-02 20:11:57] [INFO ] Invariant cache hit.
[2025-06-02 20:11:57] [INFO ] [Real]Absence check using 8 positive place invariants in 5 ms returned sat
[2025-06-02 20:11:57] [INFO ] [Real]Absence check using state equation in 77 ms returned sat
[2025-06-02 20:11:57] [INFO ] State equation strengthened by 57 read => feed constraints.
[2025-06-02 20:11:57] [INFO ] [Real]Added 57 Read/Feed constraints in 19 ms returned sat
[2025-06-02 20:11:57] [INFO ] Solution in real domain found non-integer solution.
[2025-06-02 20:11:57] [INFO ] [Nat]Absence check using 8 positive place invariants in 6 ms returned sat
[2025-06-02 20:11:57] [INFO ] [Nat]Absence check using state equation in 79 ms returned sat
[2025-06-02 20:11:57] [INFO ] [Nat]Added 57 Read/Feed constraints in 20 ms returned sat
[2025-06-02 20:11:57] [INFO ] Deduced a trap composed of 5 places in 59 ms of which 1 ms to minimize.
[2025-06-02 20:11:57] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 84 ms
[2025-06-02 20:11:57] [INFO ] Computed and/alt/rep : 119/604/118 causal constraints (skipped 57 transitions) in 28 ms.
[2025-06-02 20:11:57] [INFO ] Added : 9 causal constraints over 2 iterations in 94 ms. Result :sat
Minimization took 72 ms.
[2025-06-02 20:11:58] [INFO ] [Real]Absence check using 8 positive place invariants in 5 ms returned sat
[2025-06-02 20:11:58] [INFO ] [Real]Absence check using state equation in 74 ms returned sat
[2025-06-02 20:11:58] [INFO ] [Real]Added 57 Read/Feed constraints in 15 ms returned sat
[2025-06-02 20:11:58] [INFO ] Solution in real domain found non-integer solution.
[2025-06-02 20:11:58] [INFO ] [Nat]Absence check using 8 positive place invariants in 5 ms returned sat
[2025-06-02 20:11:58] [INFO ] [Nat]Absence check using state equation in 79 ms returned sat
[2025-06-02 20:11:58] [INFO ] [Nat]Added 57 Read/Feed constraints in 22 ms returned sat
[2025-06-02 20:11:58] [INFO ] Computed and/alt/rep : 119/604/118 causal constraints (skipped 57 transitions) in 23 ms.
[2025-06-02 20:11:58] [INFO ] Deduced a trap composed of 4 places in 83 ms of which 2 ms to minimize.
[2025-06-02 20:11:58] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 115 ms
[2025-06-02 20:11:58] [INFO ] Deduced a trap composed of 5 places in 31 ms of which 0 ms to minimize.
[2025-06-02 20:11:58] [INFO ] Deduced a trap composed of 8 places in 43 ms of which 1 ms to minimize.
[2025-06-02 20:11:58] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 122 ms
[2025-06-02 20:11:58] [INFO ] Added : 33 causal constraints over 8 iterations in 524 ms. Result :sat
Minimization took 63 ms.
[2025-06-02 20:11:59] [INFO ] [Real]Absence check using 8 positive place invariants in 3 ms returned sat
[2025-06-02 20:11:59] [INFO ] [Real]Absence check using state equation in 59 ms returned sat
[2025-06-02 20:11:59] [INFO ] [Real]Added 57 Read/Feed constraints in 19 ms returned sat
[2025-06-02 20:11:59] [INFO ] Solution in real domain found non-integer solution.
[2025-06-02 20:11:59] [INFO ] [Nat]Absence check using 8 positive place invariants in 3 ms returned sat
[2025-06-02 20:11:59] [INFO ] [Nat]Absence check using state equation in 76 ms returned sat
[2025-06-02 20:11:59] [INFO ] [Nat]Added 57 Read/Feed constraints in 20 ms returned sat
[2025-06-02 20:11:59] [INFO ] Deduced a trap composed of 4 places in 69 ms of which 1 ms to minimize.
[2025-06-02 20:11:59] [INFO ] Deduced a trap composed of 15 places in 60 ms of which 2 ms to minimize.
[2025-06-02 20:11:59] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 159 ms
[2025-06-02 20:11:59] [INFO ] Computed and/alt/rep : 119/604/118 causal constraints (skipped 57 transitions) in 23 ms.
[2025-06-02 20:11:59] [INFO ] Added : 46 causal constraints over 10 iterations in 301 ms. Result :sat
Minimization took 94 ms.
[2025-06-02 20:11:59] [INFO ] [Real]Absence check using 8 positive place invariants in 6 ms returned sat
[2025-06-02 20:11:59] [INFO ] [Real]Absence check using state equation in 74 ms returned sat
[2025-06-02 20:11:59] [INFO ] [Real]Added 57 Read/Feed constraints in 18 ms returned sat
[2025-06-02 20:11:59] [INFO ] Solution in real domain found non-integer solution.
[2025-06-02 20:12:00] [INFO ] [Nat]Absence check using 8 positive place invariants in 4 ms returned sat
[2025-06-02 20:12:00] [INFO ] [Nat]Absence check using state equation in 72 ms returned sat
[2025-06-02 20:12:00] [INFO ] [Nat]Added 57 Read/Feed constraints in 24 ms returned sat
[2025-06-02 20:12:00] [INFO ] Computed and/alt/rep : 119/604/118 causal constraints (skipped 57 transitions) in 24 ms.
[2025-06-02 20:12:00] [INFO ] Added : 46 causal constraints over 10 iterations in 252 ms. Result :sat
Minimization took 89 ms.
Current structural bounds on expressions (after SMT) : Max Seen:[0, 0, 0, 12] Max Struct:[1, 1, +inf, +inf]
Current structural bounds on expressions (After Parikh guided walk) : Max Seen:[0, 0, 0, 12] Max Struct:[1, 1, +inf, +inf]
Support contains 4 out of 61 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 61/61 places, 222/222 transitions.
Applied a total of 0 rules in 15 ms. Remains 61 /61 variables (removed 0) and now considering 222/222 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 15 ms. Remains : 61/61 places, 222/222 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 61/61 places, 222/222 transitions.
Applied a total of 0 rules in 15 ms. Remains 61 /61 variables (removed 0) and now considering 222/222 (removed 0) transitions.
[2025-06-02 20:12:00] [INFO ] Flow matrix only has 176 transitions (discarded 46 similar events)
[2025-06-02 20:12:00] [INFO ] Invariant cache hit.
[2025-06-02 20:12:00] [INFO ] Implicit Places using invariants in 134 ms returned []
[2025-06-02 20:12:00] [INFO ] Flow matrix only has 176 transitions (discarded 46 similar events)
[2025-06-02 20:12:00] [INFO ] Invariant cache hit.
[2025-06-02 20:12:00] [INFO ] State equation strengthened by 57 read => feed constraints.
[2025-06-02 20:12:00] [INFO ] Implicit Places using invariants and state equation in 244 ms returned []
Implicit Place search using SMT with State Equation took 383 ms to find 0 implicit places.
[2025-06-02 20:12:00] [INFO ] Redundant transitions in 17 ms returned []
Running 221 sub problems to find dead transitions.
[2025-06-02 20:12:00] [INFO ] Flow matrix only has 176 transitions (discarded 46 similar events)
[2025-06-02 20:12:00] [INFO ] Invariant cache hit.
[2025-06-02 20:12:01] [INFO ] State equation strengthened by 57 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/61 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 221 unsolved
[2025-06-02 20:12:02] [INFO ] Deduced a trap composed of 6 places in 33 ms of which 0 ms to minimize.
At refinement iteration 1 (INCLUDED_ONLY) 0/61 variables, 1/9 constraints. Problems are: Problem set: 0 solved, 221 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/61 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 221 unsolved
At refinement iteration 3 (OVERLAPS) 176/237 variables, 61/70 constraints. Problems are: Problem set: 0 solved, 221 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/237 variables, 57/127 constraints. Problems are: Problem set: 0 solved, 221 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/237 variables, 0/127 constraints. Problems are: Problem set: 0 solved, 221 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (OVERLAPS) 0/237 variables, 0/127 constraints. Problems are: Problem set: 0 solved, 221 unsolved
No progress, stopping.
After SMT solving in domain Real declared 237/237 variables, and 127 constraints, problems are : Problem set: 0 solved, 221 unsolved in 8350 ms.
Refiners :[Positive P Invariants (semi-flows): 8/8 constraints, State Equation: 61/61 constraints, ReadFeed: 57/57 constraints, PredecessorRefiner: 221/221 constraints, Known Traps: 1/1 constraints]
Escalating to Integer solving :Problem set: 0 solved, 221 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/61 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 221 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/61 variables, 1/9 constraints. Problems are: Problem set: 0 solved, 221 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/61 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 221 unsolved
At refinement iteration 3 (OVERLAPS) 176/237 variables, 61/70 constraints. Problems are: Problem set: 0 solved, 221 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/237 variables, 57/127 constraints. Problems are: Problem set: 0 solved, 221 unsolved
Problem TDEAD0 is UNSAT
Problem TDEAD7 is UNSAT
Problem TDEAD11 is UNSAT
Problem TDEAD12 is UNSAT
Problem TDEAD13 is UNSAT
Problem TDEAD14 is UNSAT
Problem TDEAD16 is UNSAT
Problem TDEAD21 is UNSAT
Problem TDEAD22 is UNSAT
Problem TDEAD23 is UNSAT
Problem TDEAD24 is UNSAT
Problem TDEAD25 is UNSAT
Problem TDEAD28 is UNSAT
Problem TDEAD29 is UNSAT
Problem TDEAD30 is UNSAT
Problem TDEAD31 is UNSAT
Problem TDEAD32 is UNSAT
Problem TDEAD35 is UNSAT
Problem TDEAD36 is UNSAT
Problem TDEAD37 is UNSAT
Problem TDEAD38 is UNSAT
Problem TDEAD39 is UNSAT
Problem TDEAD42 is UNSAT
Problem TDEAD43 is UNSAT
Problem TDEAD44 is UNSAT
Problem TDEAD45 is UNSAT
Problem TDEAD46 is UNSAT
Problem TDEAD49 is UNSAT
Problem TDEAD50 is UNSAT
Problem TDEAD51 is UNSAT
Problem TDEAD52 is UNSAT
Problem TDEAD53 is UNSAT
Problem TDEAD56 is UNSAT
Problem TDEAD57 is UNSAT
Problem TDEAD58 is UNSAT
Problem TDEAD59 is UNSAT
Problem TDEAD60 is UNSAT
Problem TDEAD63 is UNSAT
Problem TDEAD68 is UNSAT
Problem TDEAD73 is UNSAT
Problem TDEAD78 is UNSAT
Problem TDEAD83 is UNSAT
Problem TDEAD88 is UNSAT
At refinement iteration 5 (INCLUDED_ONLY) 0/237 variables, 221/348 constraints. Problems are: Problem set: 43 solved, 178 unsolved
[2025-06-02 20:12:14] [INFO ] Deduced a trap composed of 4 places in 70 ms of which 2 ms to minimize.
[2025-06-02 20:12:14] [INFO ] Deduced a trap composed of 5 places in 57 ms of which 6 ms to minimize.
[2025-06-02 20:12:14] [INFO ] Deduced a trap composed of 9 places in 115 ms of which 1 ms to minimize.
[2025-06-02 20:12:14] [INFO ] Deduced a trap composed of 10 places in 62 ms of which 1 ms to minimize.
At refinement iteration 6 (INCLUDED_ONLY) 0/237 variables, 4/352 constraints. Problems are: Problem set: 43 solved, 178 unsolved
[2025-06-02 20:12:16] [INFO ] Deduced a trap composed of 8 places in 42 ms of which 1 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/237 variables, 1/353 constraints. Problems are: Problem set: 43 solved, 178 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/237 variables, 0/353 constraints. Problems are: Problem set: 43 solved, 178 unsolved
At refinement iteration 9 (OVERLAPS) 0/237 variables, 0/353 constraints. Problems are: Problem set: 43 solved, 178 unsolved
No progress, stopping.
After SMT solving in domain Int declared 237/237 variables, and 353 constraints, problems are : Problem set: 43 solved, 178 unsolved in 14057 ms.
Refiners :[Positive P Invariants (semi-flows): 8/8 constraints, State Equation: 61/61 constraints, ReadFeed: 57/57 constraints, PredecessorRefiner: 221/221 constraints, Known Traps: 6/6 constraints]
After SMT, in 22908ms problems are : Problem set: 43 solved, 178 unsolved
Search for dead transitions found 43 dead transitions in 22933ms
Found 43 dead transitions using SMT.
Drop transitions (Dead Transitions using SMT only with invariants) removed 43 transitions
Dead transitions reduction (with SMT) removed 43 transitions
Starting structural reductions in REACHABILITY mode, iteration 1 : 61/61 places, 179/222 transitions.
Reduce places removed 11 places and 65 transitions.
Iterating post reduction 0 with 11 rules applied. Total rules applied 11 place count 50 transition count 114
Reduce places removed 7 places and 31 transitions.
Iterating post reduction 1 with 7 rules applied. Total rules applied 18 place count 43 transition count 83
Reduce places removed 2 places and 11 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 20 place count 41 transition count 72
Reduce places removed 1 places and 12 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 21 place count 40 transition count 60
Reduce places removed 0 places and 4 transitions.
Deduced a syphon composed of 3 places in 1 ms
Applied a total of 21 rules in 14 ms. Remains 40 /61 variables (removed 21) and now considering 56/179 (removed 123) transitions.
[2025-06-02 20:12:23] [INFO ] Flow matrix only has 50 transitions (discarded 6 similar events)
// Phase 1: matrix 50 rows 40 cols
[2025-06-02 20:12:23] [INFO ] Computed 11 invariants in 2 ms
[2025-06-02 20:12:23] [INFO ] Implicit Places using invariants in 87 ms returned []
[2025-06-02 20:12:23] [INFO ] Flow matrix only has 50 transitions (discarded 6 similar events)
[2025-06-02 20:12:24] [INFO ] Invariant cache hit.
[2025-06-02 20:12:24] [INFO ] State equation strengthened by 27 read => feed constraints.
[2025-06-02 20:12:24] [INFO ] Implicit Places using invariants and state equation in 139 ms returned []
Implicit Place search using SMT with State Equation took 228 ms to find 0 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 2 : 40/61 places, 56/222 transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 23624 ms. Remains : 40/61 places, 56/222 transitions.
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
FORMULA Medical-PT-08-UpperBounds-00 0 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Medical-PT-08-UpperBounds-11 0 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Medical-PT-08-UpperBounds-14 0 TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Medical-PT-08-UpperBounds-12 0 TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2025-06-02 20:12:24] [INFO ] Flow matrix only has 50 transitions (discarded 6 similar events)
Found an invariant !
This invariant on transitions {0=1, 41=1}
Produces a positive solution :{}
Attempting to minimize the solution found.
Minimization OK=successtook 0 ms.
This minimized invariant on transitions {0=1, 41=1}
Produces a positive solution
Incomplete random walk after 10000 steps, including 2 resets, run finished after 39 ms. (steps per millisecond=256 ) properties (out of 1) seen :[2147483647]
Current structural bounds on expressions (after cover walk) : Max Seen:[+inf, 0, 0, 12] Max Struct:[1, 1, +inf, +inf]
Inconsistency detected : max struct is less than max seen for bound index 0
[2025-06-02 20:12:24] [INFO ] Flow matrix only has 50 transitions (discarded 6 similar events)
// Phase 1: matrix 50 rows 37 cols
[2025-06-02 20:12:24] [INFO ] Computed 8 invariants in 3 ms
Current structural bounds on expressions (after invariants) : Max Seen:[+inf, 0, 0, 12] Max Struct:[1, 1, +inf, +inf]
Inconsistency detected : max struct is less than max seen for bound index 0
RANDOM walk for 1000000 steps (2 resets) in 727 ms. (1373 steps per ms)
FORMULA Medical-PT-08-UpperBounds-13 +inf TECHNIQUES TOPOLOGICAL RANDOM_WALK
BEST_FIRST walk for 0 steps (0 resets) in 0 ms. (0 steps per ms)
Current structural bounds on expressions (after WALK) : Max Seen:[0, 0, 12] Max Struct:[1, +inf, +inf]
RANDOM walk for 0 steps (0 resets) in 5 ms. (0 steps per ms) remains 0/0 properties
Finished probabilistic random walk after 0 steps, run visited all 0 properties in 0 ms. (steps per millisecond=0 )
[2025-06-02 20:12:25] [INFO ] Flatten gal took : 73 ms
[2025-06-02 20:12:25] [INFO ] Flatten gal took : 23 ms
[2025-06-02 20:12:25] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality1840220988049412525.gal : 14 ms
[2025-06-02 20:12:25] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality13083352814731554303.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality1840220988049412525.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality13083352814731554303.prop' '--nowitness' '--gen-order' 'FOLLOW'
ITS runner timed out or was interrupted.

ITS tools runner thread asked to quit. Dying gracefully.
Current structural bounds on expressions (After reachability solving 0 queries.) : Max Seen:[0, 0, 12] Max Struct:[1, +inf, +inf]
All properties solved without resorting to model-checking.
Total runtime 47308 ms.

BK_STOP 1748895145556

--------------------
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_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /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="Medical-PT-08"
export BK_EXAMINATION="UpperBounds"
export BK_TOOL="gold2024"
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 2-5832"
echo " Executing tool gold2024"
echo " Input is Medical-PT-08, 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 r139-smll-174876533100004"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Medical-PT-08.tgz
mv Medical-PT-08 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.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 ;