About the Execution of ITS-Tools for DES-PT-60b
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 6123.632 | 652227.00 | 684376.00 | 1878.30 | 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2023-input.r101-tall-167814475400501.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool itstools
Input is DES-PT-60b, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r101-tall-167814475400501
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 568K
-rw-r--r-- 1 mcc users 8.6K Feb 26 15:44 CTLCardinality.txt
-rw-r--r-- 1 mcc users 102K Feb 26 15:44 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.4K Feb 26 15:43 CTLFireability.txt
-rw-r--r-- 1 mcc users 51K Feb 26 15:43 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 3.7K Feb 25 15:51 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Feb 25 15:51 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K Feb 25 15:51 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Feb 25 15:51 LTLFireability.xml
-rw-r--r-- 1 mcc users 8.3K Feb 26 15:45 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 85K Feb 26 15:45 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.3K Feb 26 15:44 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 62K Feb 26 15:44 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.5K Feb 25 15:51 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.5K Feb 25 15:51 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 139K Mar 5 18:22 model.pnml
--------------------
content from stdout:
=== Data for post analysis generated by BenchKit (invocation template)
The expected result is a vector of positive values
NUM_VECTOR
here is the order used to build the result vector(from text file)
FORMULA_NAME DES-PT-60b-UpperBounds-00
FORMULA_NAME DES-PT-60b-UpperBounds-01
FORMULA_NAME DES-PT-60b-UpperBounds-02
FORMULA_NAME DES-PT-60b-UpperBounds-03
FORMULA_NAME DES-PT-60b-UpperBounds-04
FORMULA_NAME DES-PT-60b-UpperBounds-05
FORMULA_NAME DES-PT-60b-UpperBounds-06
FORMULA_NAME DES-PT-60b-UpperBounds-07
FORMULA_NAME DES-PT-60b-UpperBounds-08
FORMULA_NAME DES-PT-60b-UpperBounds-09
FORMULA_NAME DES-PT-60b-UpperBounds-10
FORMULA_NAME DES-PT-60b-UpperBounds-11
FORMULA_NAME DES-PT-60b-UpperBounds-12
FORMULA_NAME DES-PT-60b-UpperBounds-13
FORMULA_NAME DES-PT-60b-UpperBounds-14
FORMULA_NAME DES-PT-60b-UpperBounds-15
=== Now, execution of the tool begins
BK_START 1678283036786
bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=UpperBounds
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=DES-PT-60b
Not applying reductions.
Model is PT
UpperBounds PT
Running Version 202303021504
[2023-03-08 13:43:58] [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]
[2023-03-08 13:43:58] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-08 13:43:58] [INFO ] Load time of PNML (sax parser for PT used): 68 ms
[2023-03-08 13:43:58] [INFO ] Transformed 519 places.
[2023-03-08 13:43:58] [INFO ] Transformed 470 transitions.
[2023-03-08 13:43:58] [INFO ] Found NUPN structural information;
[2023-03-08 13:43:58] [INFO ] Parsed PT model containing 519 places and 470 transitions and 1623 arcs in 132 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 5 ms.
// Phase 1: matrix 470 rows 519 cols
[2023-03-08 13:43:58] [INFO ] Computed 65 place invariants in 46 ms
Incomplete random walk after 10000 steps, including 79 resets, run finished after 47 ms. (steps per millisecond=212 ) properties (out of 16) seen :7
FORMULA DES-PT-60b-UpperBounds-14 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DES-PT-60b-UpperBounds-13 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DES-PT-60b-UpperBounds-10 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DES-PT-60b-UpperBounds-09 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DES-PT-60b-UpperBounds-06 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DES-PT-60b-UpperBounds-04 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DES-PT-60b-UpperBounds-01 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 11 resets, run finished after 14 ms. (steps per millisecond=714 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 13 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 10 resets, run finished after 15 ms. (steps per millisecond=666 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10000 steps, including 12 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 13 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10000 steps, including 13 resets, run finished after 15 ms. (steps per millisecond=666 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 10 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 10 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 12 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 9) seen :0
[2023-03-08 13:43:58] [INFO ] Invariant cache hit.
[2023-03-08 13:43:59] [INFO ] [Real]Absence check using 39 positive place invariants in 23 ms returned sat
[2023-03-08 13:43:59] [INFO ] [Real]Absence check using 39 positive and 26 generalized place invariants in 23 ms returned sat
[2023-03-08 13:43:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-08 13:43:59] [INFO ] [Real]Absence check using state equation in 174 ms returned sat
[2023-03-08 13:43:59] [INFO ] Solution in real domain found non-integer solution.
[2023-03-08 13:43:59] [INFO ] [Nat]Absence check using 39 positive place invariants in 18 ms returned sat
[2023-03-08 13:44:00] [INFO ] [Nat]Absence check using 39 positive and 26 generalized place invariants in 546 ms returned sat
[2023-03-08 13:44:00] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-08 13:44:00] [INFO ] [Nat]Absence check using state equation in 642 ms returned sat
[2023-03-08 13:44:00] [INFO ] Deduced a trap composed of 36 places in 131 ms of which 3 ms to minimize.
[2023-03-08 13:44:00] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 189 ms
[2023-03-08 13:44:00] [INFO ] Computed and/alt/rep : 464/1033/464 causal constraints (skipped 5 transitions) in 38 ms.
[2023-03-08 13:44:04] [INFO ] Added : 10 causal constraints over 2 iterations in 3360 ms. Result :unknown
[2023-03-08 13:44:04] [INFO ] [Real]Absence check using 39 positive place invariants in 17 ms returned sat
[2023-03-08 13:44:04] [INFO ] [Real]Absence check using 39 positive and 26 generalized place invariants in 18 ms returned sat
[2023-03-08 13:44:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-08 13:44:04] [INFO ] [Real]Absence check using state equation in 170 ms returned sat
[2023-03-08 13:44:04] [INFO ] Solution in real domain found non-integer solution.
[2023-03-08 13:44:04] [INFO ] [Nat]Absence check using 39 positive place invariants in 17 ms returned sat
[2023-03-08 13:44:04] [INFO ] [Nat]Absence check using 39 positive and 26 generalized place invariants in 16 ms returned sat
[2023-03-08 13:44:04] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-08 13:44:05] [INFO ] [Nat]Absence check using state equation in 288 ms returned sat
[2023-03-08 13:44:05] [INFO ] Deduced a trap composed of 7 places in 139 ms of which 1 ms to minimize.
[2023-03-08 13:44:05] [INFO ] Deduced a trap composed of 9 places in 147 ms of which 10 ms to minimize.
[2023-03-08 13:44:05] [INFO ] Deduced a trap composed of 18 places in 114 ms of which 1 ms to minimize.
[2023-03-08 13:44:05] [INFO ] Deduced a trap composed of 14 places in 109 ms of which 1 ms to minimize.
[2023-03-08 13:44:05] [INFO ] Deduced a trap composed of 13 places in 105 ms of which 0 ms to minimize.
[2023-03-08 13:44:05] [INFO ] Trap strengthening (SAT) tested/added 6/5 trap constraints in 745 ms
[2023-03-08 13:44:05] [INFO ] Computed and/alt/rep : 464/1033/464 causal constraints (skipped 5 transitions) in 29 ms.
[2023-03-08 13:44:08] [INFO ] Deduced a trap composed of 29 places in 93 ms of which 1 ms to minimize.
[2023-03-08 13:44:08] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 171 ms
[2023-03-08 13:44:08] [INFO ] Added : 267 causal constraints over 54 iterations in 2744 ms. Result :sat
Minimization took 849 ms.
[2023-03-08 13:44:09] [INFO ] [Real]Absence check using 39 positive place invariants in 13 ms returned sat
[2023-03-08 13:44:09] [INFO ] [Real]Absence check using 39 positive and 26 generalized place invariants in 17 ms returned sat
[2023-03-08 13:44:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-08 13:44:09] [INFO ] [Real]Absence check using state equation in 145 ms returned sat
[2023-03-08 13:44:09] [INFO ] Solution in real domain found non-integer solution.
[2023-03-08 13:44:09] [INFO ] [Nat]Absence check using 39 positive place invariants in 15 ms returned sat
[2023-03-08 13:44:09] [INFO ] [Nat]Absence check using 39 positive and 26 generalized place invariants in 200 ms returned sat
[2023-03-08 13:44:09] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-08 13:44:10] [INFO ] [Nat]Absence check using state equation in 218 ms returned sat
[2023-03-08 13:44:10] [INFO ] Deduced a trap composed of 33 places in 110 ms of which 1 ms to minimize.
[2023-03-08 13:44:10] [INFO ] Deduced a trap composed of 10 places in 116 ms of which 0 ms to minimize.
[2023-03-08 13:44:10] [INFO ] Deduced a trap composed of 8 places in 102 ms of which 1 ms to minimize.
[2023-03-08 13:44:10] [INFO ] Deduced a trap composed of 31 places in 96 ms of which 0 ms to minimize.
[2023-03-08 13:44:10] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 526 ms
[2023-03-08 13:44:10] [INFO ] Computed and/alt/rep : 464/1033/464 causal constraints (skipped 5 transitions) in 39 ms.
[2023-03-08 13:44:13] [INFO ] Deduced a trap composed of 31 places in 71 ms of which 0 ms to minimize.
[2023-03-08 13:44:13] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 126 ms
[2023-03-08 13:44:13] [INFO ] Added : 371 causal constraints over 75 iterations in 3265 ms. Result :sat
Minimization took 474 ms.
[2023-03-08 13:44:14] [INFO ] [Real]Absence check using 39 positive place invariants in 13 ms returned sat
[2023-03-08 13:44:14] [INFO ] [Real]Absence check using 39 positive and 26 generalized place invariants in 20 ms returned sat
[2023-03-08 13:44:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-08 13:44:14] [INFO ] [Real]Absence check using state equation in 150 ms returned sat
[2023-03-08 13:44:14] [INFO ] Solution in real domain found non-integer solution.
[2023-03-08 13:44:14] [INFO ] [Nat]Absence check using 39 positive place invariants in 14 ms returned sat
[2023-03-08 13:44:14] [INFO ] [Nat]Absence check using 39 positive and 26 generalized place invariants in 16 ms returned sat
[2023-03-08 13:44:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-08 13:44:15] [INFO ] [Nat]Absence check using state equation in 233 ms returned sat
[2023-03-08 13:44:15] [INFO ] Deduced a trap composed of 13 places in 134 ms of which 0 ms to minimize.
[2023-03-08 13:44:15] [INFO ] Deduced a trap composed of 85 places in 98 ms of which 1 ms to minimize.
[2023-03-08 13:44:15] [INFO ] Deduced a trap composed of 100 places in 98 ms of which 1 ms to minimize.
[2023-03-08 13:44:15] [INFO ] Deduced a trap composed of 90 places in 103 ms of which 1 ms to minimize.
[2023-03-08 13:44:15] [INFO ] Deduced a trap composed of 91 places in 96 ms of which 1 ms to minimize.
[2023-03-08 13:44:15] [INFO ] Deduced a trap composed of 92 places in 91 ms of which 1 ms to minimize.
[2023-03-08 13:44:16] [INFO ] Deduced a trap composed of 95 places in 91 ms of which 0 ms to minimize.
[2023-03-08 13:44:16] [INFO ] Trap strengthening (SAT) tested/added 8/7 trap constraints in 874 ms
[2023-03-08 13:44:16] [INFO ] Computed and/alt/rep : 464/1033/464 causal constraints (skipped 5 transitions) in 24 ms.
[2023-03-08 13:44:19] [INFO ] Added : 380 causal constraints over 76 iterations in 3795 ms. Result :unknown
[2023-03-08 13:44:19] [INFO ] [Real]Absence check using 39 positive place invariants in 23 ms returned sat
[2023-03-08 13:44:19] [INFO ] [Real]Absence check using 39 positive and 26 generalized place invariants in 18 ms returned sat
[2023-03-08 13:44:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-08 13:44:20] [INFO ] [Real]Absence check using state equation in 158 ms returned sat
[2023-03-08 13:44:20] [INFO ] Solution in real domain found non-integer solution.
[2023-03-08 13:44:20] [INFO ] [Nat]Absence check using 39 positive place invariants in 14 ms returned sat
[2023-03-08 13:44:20] [INFO ] [Nat]Absence check using 39 positive and 26 generalized place invariants in 438 ms returned sat
[2023-03-08 13:44:20] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-08 13:44:21] [INFO ] [Nat]Absence check using state equation in 551 ms returned sat
[2023-03-08 13:44:21] [INFO ] Deduced a trap composed of 13 places in 149 ms of which 0 ms to minimize.
[2023-03-08 13:44:22] [INFO ] Deduced a trap composed of 16 places in 114 ms of which 0 ms to minimize.
[2023-03-08 13:44:22] [INFO ] Deduced a trap composed of 43 places in 106 ms of which 1 ms to minimize.
[2023-03-08 13:44:22] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 1515 ms
[2023-03-08 13:44:22] [INFO ] Computed and/alt/rep : 464/1033/464 causal constraints (skipped 5 transitions) in 23 ms.
[2023-03-08 13:44:25] [INFO ] Added : 210 causal constraints over 42 iterations in 2404 ms. Result :unknown
[2023-03-08 13:44:25] [INFO ] [Real]Absence check using 39 positive place invariants in 13 ms returned sat
[2023-03-08 13:44:25] [INFO ] [Real]Absence check using 39 positive and 26 generalized place invariants in 17 ms returned sat
[2023-03-08 13:44:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-08 13:44:25] [INFO ] [Real]Absence check using state equation in 145 ms returned sat
[2023-03-08 13:44:25] [INFO ] Solution in real domain found non-integer solution.
[2023-03-08 13:44:25] [INFO ] [Nat]Absence check using 39 positive place invariants in 71 ms returned sat
[2023-03-08 13:44:26] [INFO ] [Nat]Absence check using 39 positive and 26 generalized place invariants in 488 ms returned sat
[2023-03-08 13:44:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-08 13:44:26] [INFO ] [Nat]Absence check using state equation in 450 ms returned sat
[2023-03-08 13:44:26] [INFO ] Deduced a trap composed of 14 places in 93 ms of which 0 ms to minimize.
[2023-03-08 13:44:26] [INFO ] Deduced a trap composed of 14 places in 89 ms of which 1 ms to minimize.
[2023-03-08 13:44:26] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 259 ms
[2023-03-08 13:44:26] [INFO ] Computed and/alt/rep : 464/1033/464 causal constraints (skipped 5 transitions) in 26 ms.
[2023-03-08 13:44:29] [INFO ] Deduced a trap composed of 24 places in 97 ms of which 0 ms to minimize.
[2023-03-08 13:44:30] [INFO ] Deduced a trap composed of 13 places in 78 ms of which 1 ms to minimize.
[2023-03-08 13:44:30] [INFO ] Deduced a trap composed of 30 places in 77 ms of which 1 ms to minimize.
[2023-03-08 13:44:30] [INFO ] Deduced a trap composed of 18 places in 63 ms of which 1 ms to minimize.
[2023-03-08 13:44:30] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 495 ms
[2023-03-08 13:44:30] [INFO ] Added : 291 causal constraints over 59 iterations in 3531 ms. Result :sat
Minimization took 141 ms.
[2023-03-08 13:44:30] [INFO ] [Real]Absence check using 39 positive place invariants in 13 ms returned sat
[2023-03-08 13:44:30] [INFO ] [Real]Absence check using 39 positive and 26 generalized place invariants in 18 ms returned sat
[2023-03-08 13:44:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-08 13:44:30] [INFO ] [Real]Absence check using state equation in 161 ms returned sat
[2023-03-08 13:44:30] [INFO ] Solution in real domain found non-integer solution.
[2023-03-08 13:44:30] [INFO ] [Nat]Absence check using 39 positive place invariants in 15 ms returned sat
[2023-03-08 13:44:30] [INFO ] [Nat]Absence check using 39 positive and 26 generalized place invariants in 18 ms returned sat
[2023-03-08 13:44:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-08 13:44:31] [INFO ] [Nat]Absence check using state equation in 376 ms returned sat
[2023-03-08 13:44:31] [INFO ] Computed and/alt/rep : 464/1033/464 causal constraints (skipped 5 transitions) in 25 ms.
[2023-03-08 13:44:34] [INFO ] Deduced a trap composed of 8 places in 126 ms of which 0 ms to minimize.
[2023-03-08 13:44:34] [INFO ] Deduced a trap composed of 10 places in 116 ms of which 1 ms to minimize.
[2023-03-08 13:44:34] [INFO ] Deduced a trap composed of 12 places in 127 ms of which 0 ms to minimize.
[2023-03-08 13:44:34] [INFO ] Deduced a trap composed of 16 places in 108 ms of which 1 ms to minimize.
[2023-03-08 13:44:34] [INFO ] Deduced a trap composed of 34 places in 112 ms of which 1 ms to minimize.
[2023-03-08 13:44:34] [INFO ] Deduced a trap composed of 18 places in 106 ms of which 1 ms to minimize.
[2023-03-08 13:44:35] [INFO ] Deduced a trap composed of 42 places in 106 ms of which 0 ms to minimize.
[2023-03-08 13:44:35] [INFO ] Deduced a trap composed of 29 places in 105 ms of which 1 ms to minimize.
[2023-03-08 13:44:35] [INFO ] Deduced a trap composed of 29 places in 111 ms of which 0 ms to minimize.
[2023-03-08 13:44:35] [INFO ] Trap strengthening (SAT) tested/added 10/9 trap constraints in 1397 ms
[2023-03-08 13:44:35] [INFO ] Added : 255 causal constraints over 52 iterations in 4264 ms. Result :sat
Minimization took 237 ms.
[2023-03-08 13:44:35] [INFO ] [Real]Absence check using 39 positive place invariants in 14 ms returned sat
[2023-03-08 13:44:35] [INFO ] [Real]Absence check using 39 positive and 26 generalized place invariants in 19 ms returned sat
[2023-03-08 13:44:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-08 13:44:36] [INFO ] [Real]Absence check using state equation in 172 ms returned sat
[2023-03-08 13:44:36] [INFO ] Solution in real domain found non-integer solution.
[2023-03-08 13:44:36] [INFO ] [Nat]Absence check using 39 positive place invariants in 13 ms returned sat
[2023-03-08 13:44:36] [INFO ] [Nat]Absence check using 39 positive and 26 generalized place invariants in 18 ms returned sat
[2023-03-08 13:44:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-08 13:44:36] [INFO ] [Nat]Absence check using state equation in 166 ms returned sat
[2023-03-08 13:44:36] [INFO ] Deduced a trap composed of 14 places in 41 ms of which 0 ms to minimize.
[2023-03-08 13:44:36] [INFO ] Deduced a trap composed of 15 places in 39 ms of which 2 ms to minimize.
[2023-03-08 13:44:36] [INFO ] Deduced a trap composed of 21 places in 39 ms of which 0 ms to minimize.
[2023-03-08 13:44:36] [INFO ] Deduced a trap composed of 16 places in 36 ms of which 0 ms to minimize.
[2023-03-08 13:44:36] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 247 ms
[2023-03-08 13:44:36] [INFO ] Computed and/alt/rep : 464/1033/464 causal constraints (skipped 5 transitions) in 20 ms.
[2023-03-08 13:44:40] [INFO ] Deduced a trap composed of 30 places in 105 ms of which 1 ms to minimize.
[2023-03-08 13:44:40] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 174 ms
[2023-03-08 13:44:40] [INFO ] Added : 456 causal constraints over 92 iterations in 3567 ms. Result :sat
Minimization took 181 ms.
[2023-03-08 13:44:40] [INFO ] [Real]Absence check using 39 positive place invariants in 13 ms returned sat
[2023-03-08 13:44:40] [INFO ] [Real]Absence check using 39 positive and 26 generalized place invariants in 19 ms returned sat
[2023-03-08 13:44:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-08 13:44:40] [INFO ] [Real]Absence check using state equation in 165 ms returned sat
[2023-03-08 13:44:40] [INFO ] Solution in real domain found non-integer solution.
[2023-03-08 13:44:40] [INFO ] [Nat]Absence check using 39 positive place invariants in 14 ms returned sat
[2023-03-08 13:44:41] [INFO ] [Nat]Absence check using 39 positive and 26 generalized place invariants in 875 ms returned sat
[2023-03-08 13:44:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-08 13:44:42] [INFO ] [Nat]Absence check using state equation in 987 ms returned sat
[2023-03-08 13:44:42] [INFO ] Deduced a trap composed of 10 places in 141 ms of which 0 ms to minimize.
[2023-03-08 13:44:43] [INFO ] Deduced a trap composed of 12 places in 109 ms of which 1 ms to minimize.
[2023-03-08 13:44:43] [INFO ] Deduced a trap composed of 14 places in 89 ms of which 0 ms to minimize.
[2023-03-08 13:44:43] [INFO ] Deduced a trap composed of 13 places in 91 ms of which 1 ms to minimize.
[2023-03-08 13:44:43] [INFO ] Deduced a trap composed of 30 places in 93 ms of which 0 ms to minimize.
[2023-03-08 13:44:44] [INFO ] Deduced a trap composed of 16 places in 74 ms of which 0 ms to minimize.
[2023-03-08 13:44:44] [INFO ] Deduced a trap composed of 24 places in 73 ms of which 1 ms to minimize.
[2023-03-08 13:44:44] [INFO ] Deduced a trap composed of 23 places in 73 ms of which 0 ms to minimize.
[2023-03-08 13:44:44] [INFO ] Trap strengthening (SAT) tested/added 9/8 trap constraints in 1529 ms
[2023-03-08 13:44:44] [INFO ] Computed and/alt/rep : 464/1033/464 causal constraints (skipped 5 transitions) in 25 ms.
[2023-03-08 13:44:45] [INFO ] Deduced a trap composed of 7 places in 165 ms of which 1 ms to minimize.
[2023-03-08 13:44:45] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close... while checking expression at index 8
java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Stream close...
at fr.lip6.move.gal.structural.smt.SMTUtils.execAndCheckResult(SMTUtils.java:251)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithTraps(DeadlockTester.java:1255)
at fr.lip6.move.gal.structural.smt.DeadlockTester.refineWithCausalOrder(DeadlockTester.java:1177)
at fr.lip6.move.gal.structural.smt.DeadlockTester.verifyPossible(DeadlockTester.java:923)
at fr.lip6.move.gal.structural.smt.DeadlockTester.findStructuralMaxWithSMT(DeadlockTester.java:2620)
at fr.lip6.move.gal.application.solver.UpperBoundsSolver.applyReductions(UpperBoundsSolver.java:186)
at fr.lip6.move.gal.application.Application.startNoEx(Application.java:714)
at fr.lip6.move.gal.application.Application.start(Application.java:178)
at fr.lip6.move.gal.itscl.application.Application.start(Application.java:45)
at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:203)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:136)
at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:104)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:402)
at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:255)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:568)
at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:659)
at org.eclipse.equinox.launcher.Main.basicRun(Main.java:596)
at org.eclipse.equinox.launcher.Main.run(Main.java:1467)
at org.eclipse.equinox.launcher.Main.main(Main.java:1440)
Current structural bounds on expressions (after SMT) : [1, 1, 1, 1, 1, 1, 1, 1, 1] Max seen :[0, 0, 0, 0, 0, 0, 0, 0, 0]
Support contains 9 out of 519 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 519/519 places, 470/470 transitions.
Graph (complete) has 1218 edges and 519 vertex of which 513 are kept as prefixes of interest. Removing 6 places using SCC suffix rule.4 ms
Discarding 6 places :
Also discarding 4 output transitions
Drop transitions removed 4 transitions
Drop transitions removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Drop transitions removed 21 transitions
Trivial Post-agglo rules discarded 21 transitions
Performed 21 trivial Post agglomeration. Transition count delta: 21
Iterating post reduction 0 with 23 rules applied. Total rules applied 24 place count 513 transition count 443
Reduce places removed 21 places and 0 transitions.
Iterating post reduction 1 with 21 rules applied. Total rules applied 45 place count 492 transition count 443
Performed 9 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 9 Pre rules applied. Total rules applied 45 place count 492 transition count 434
Deduced a syphon composed of 9 places in 2 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 2 with 18 rules applied. Total rules applied 63 place count 483 transition count 434
Discarding 19 places :
Symmetric choice reduction at 2 with 19 rule applications. Total rules 82 place count 464 transition count 415
Iterating global reduction 2 with 19 rules applied. Total rules applied 101 place count 464 transition count 415
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 101 place count 464 transition count 414
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 103 place count 463 transition count 414
Discarding 15 places :
Symmetric choice reduction at 2 with 15 rule applications. Total rules 118 place count 448 transition count 399
Iterating global reduction 2 with 15 rules applied. Total rules applied 133 place count 448 transition count 399
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 2 with 15 rules applied. Total rules applied 148 place count 448 transition count 384
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 151 place count 446 transition count 383
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 3 Pre rules applied. Total rules applied 151 place count 446 transition count 380
Deduced a syphon composed of 3 places in 2 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 4 with 6 rules applied. Total rules applied 157 place count 443 transition count 380
Performed 77 Post agglomeration using F-continuation condition.Transition count delta: 77
Deduced a syphon composed of 77 places in 1 ms
Reduce places removed 77 places and 0 transitions.
Iterating global reduction 4 with 154 rules applied. Total rules applied 311 place count 366 transition count 303
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 4 rules applied. Total rules applied 315 place count 364 transition count 305
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 4 with 1 rules applied. Total rules applied 316 place count 364 transition count 304
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 317 place count 363 transition count 304
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 1 rules applied. Total rules applied 318 place count 362 transition count 303
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 319 place count 361 transition count 303
Applied a total of 319 rules in 215 ms. Remains 361 /519 variables (removed 158) and now considering 303/470 (removed 167) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 215 ms. Remains : 361/519 places, 303/470 transitions.
// Phase 1: matrix 303 rows 361 cols
[2023-03-08 13:44:54] [INFO ] Computed 64 place invariants in 13 ms
Incomplete random walk after 1000000 steps, including 47645 resets, run finished after 2114 ms. (steps per millisecond=473 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 1000001 steps, including 9144 resets, run finished after 933 ms. (steps per millisecond=1071 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 1000001 steps, including 9261 resets, run finished after 935 ms. (steps per millisecond=1069 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 1000000 steps, including 9080 resets, run finished after 948 ms. (steps per millisecond=1054 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 1000001 steps, including 9086 resets, run finished after 939 ms. (steps per millisecond=1064 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 1000001 steps, including 9089 resets, run finished after 924 ms. (steps per millisecond=1082 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 1000001 steps, including 9156 resets, run finished after 878 ms. (steps per millisecond=1138 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 1000000 steps, including 9169 resets, run finished after 866 ms. (steps per millisecond=1154 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 1000000 steps, including 9172 resets, run finished after 865 ms. (steps per millisecond=1156 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 1000001 steps, including 8997 resets, run finished after 856 ms. (steps per millisecond=1168 ) properties (out of 9) seen :0
[2023-03-08 13:45:04] [INFO ] Invariant cache hit.
[2023-03-08 13:45:04] [INFO ] [Real]Absence check using 39 positive place invariants in 8 ms returned sat
[2023-03-08 13:45:04] [INFO ] [Real]Absence check using 39 positive and 25 generalized place invariants in 14 ms returned sat
[2023-03-08 13:45:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-08 13:45:04] [INFO ] [Real]Absence check using state equation in 93 ms returned sat
[2023-03-08 13:45:04] [INFO ] Solution in real domain found non-integer solution.
[2023-03-08 13:45:04] [INFO ] [Nat]Absence check using 39 positive place invariants in 9 ms returned sat
[2023-03-08 13:45:04] [INFO ] [Nat]Absence check using 39 positive and 25 generalized place invariants in 15 ms returned sat
[2023-03-08 13:45:04] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-08 13:45:05] [INFO ] [Nat]Absence check using state equation in 120 ms returned sat
[2023-03-08 13:45:05] [INFO ] Computed and/alt/rep : 289/502/289 causal constraints (skipped 11 transitions) in 17 ms.
[2023-03-08 13:45:05] [INFO ] Added : 70 causal constraints over 14 iterations in 302 ms. Result :sat
Minimization took 52 ms.
[2023-03-08 13:45:05] [INFO ] [Real]Absence check using 39 positive place invariants in 8 ms returned sat
[2023-03-08 13:45:05] [INFO ] [Real]Absence check using 39 positive and 25 generalized place invariants in 14 ms returned sat
[2023-03-08 13:45:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-08 13:45:05] [INFO ] [Real]Absence check using state equation in 95 ms returned sat
[2023-03-08 13:45:05] [INFO ] Solution in real domain found non-integer solution.
[2023-03-08 13:45:05] [INFO ] [Nat]Absence check using 39 positive place invariants in 8 ms returned sat
[2023-03-08 13:45:05] [INFO ] [Nat]Absence check using 39 positive and 25 generalized place invariants in 13 ms returned sat
[2023-03-08 13:45:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-08 13:45:05] [INFO ] [Nat]Absence check using state equation in 91 ms returned sat
[2023-03-08 13:45:05] [INFO ] Computed and/alt/rep : 289/502/289 causal constraints (skipped 11 transitions) in 17 ms.
[2023-03-08 13:45:06] [INFO ] Added : 119 causal constraints over 24 iterations in 601 ms. Result :sat
Minimization took 62 ms.
[2023-03-08 13:45:06] [INFO ] [Real]Absence check using 39 positive place invariants in 8 ms returned sat
[2023-03-08 13:45:06] [INFO ] [Real]Absence check using 39 positive and 25 generalized place invariants in 14 ms returned sat
[2023-03-08 13:45:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-08 13:45:06] [INFO ] [Real]Absence check using state equation in 94 ms returned sat
[2023-03-08 13:45:06] [INFO ] Solution in real domain found non-integer solution.
[2023-03-08 13:45:06] [INFO ] [Nat]Absence check using 39 positive place invariants in 8 ms returned sat
[2023-03-08 13:45:06] [INFO ] [Nat]Absence check using 39 positive and 25 generalized place invariants in 17 ms returned sat
[2023-03-08 13:45:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-08 13:45:06] [INFO ] [Nat]Absence check using state equation in 100 ms returned sat
[2023-03-08 13:45:06] [INFO ] Computed and/alt/rep : 289/502/289 causal constraints (skipped 11 transitions) in 17 ms.
[2023-03-08 13:45:07] [INFO ] Added : 203 causal constraints over 41 iterations in 904 ms. Result :sat
Minimization took 87 ms.
[2023-03-08 13:45:07] [INFO ] [Real]Absence check using 39 positive place invariants in 8 ms returned sat
[2023-03-08 13:45:07] [INFO ] [Real]Absence check using 39 positive and 25 generalized place invariants in 14 ms returned sat
[2023-03-08 13:45:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-08 13:45:08] [INFO ] [Real]Absence check using state equation in 95 ms returned sat
[2023-03-08 13:45:08] [INFO ] Solution in real domain found non-integer solution.
[2023-03-08 13:45:08] [INFO ] [Nat]Absence check using 39 positive place invariants in 8 ms returned sat
[2023-03-08 13:45:08] [INFO ] [Nat]Absence check using 39 positive and 25 generalized place invariants in 13 ms returned sat
[2023-03-08 13:45:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-08 13:45:08] [INFO ] [Nat]Absence check using state equation in 80 ms returned sat
[2023-03-08 13:45:08] [INFO ] Computed and/alt/rep : 289/502/289 causal constraints (skipped 11 transitions) in 15 ms.
[2023-03-08 13:45:08] [INFO ] Added : 81 causal constraints over 17 iterations in 368 ms. Result :sat
Minimization took 127 ms.
[2023-03-08 13:45:08] [INFO ] [Real]Absence check using 39 positive place invariants in 8 ms returned sat
[2023-03-08 13:45:08] [INFO ] [Real]Absence check using 39 positive and 25 generalized place invariants in 13 ms returned sat
[2023-03-08 13:45:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-08 13:45:08] [INFO ] [Real]Absence check using state equation in 83 ms returned sat
[2023-03-08 13:45:08] [INFO ] Solution in real domain found non-integer solution.
[2023-03-08 13:45:08] [INFO ] [Nat]Absence check using 39 positive place invariants in 7 ms returned sat
[2023-03-08 13:45:08] [INFO ] [Nat]Absence check using 39 positive and 25 generalized place invariants in 13 ms returned sat
[2023-03-08 13:45:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-08 13:45:09] [INFO ] [Nat]Absence check using state equation in 84 ms returned sat
[2023-03-08 13:45:09] [INFO ] Computed and/alt/rep : 289/502/289 causal constraints (skipped 11 transitions) in 17 ms.
[2023-03-08 13:45:09] [INFO ] Added : 89 causal constraints over 18 iterations in 550 ms. Result :sat
Minimization took 54 ms.
[2023-03-08 13:45:09] [INFO ] [Real]Absence check using 39 positive place invariants in 8 ms returned sat
[2023-03-08 13:45:09] [INFO ] [Real]Absence check using 39 positive and 25 generalized place invariants in 13 ms returned sat
[2023-03-08 13:45:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-08 13:45:09] [INFO ] [Real]Absence check using state equation in 87 ms returned sat
[2023-03-08 13:45:09] [INFO ] Solution in real domain found non-integer solution.
[2023-03-08 13:45:09] [INFO ] [Nat]Absence check using 39 positive place invariants in 8 ms returned sat
[2023-03-08 13:45:09] [INFO ] [Nat]Absence check using 39 positive and 25 generalized place invariants in 14 ms returned sat
[2023-03-08 13:45:09] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-08 13:45:10] [INFO ] [Nat]Absence check using state equation in 124 ms returned sat
[2023-03-08 13:45:10] [INFO ] Computed and/alt/rep : 289/502/289 causal constraints (skipped 11 transitions) in 15 ms.
[2023-03-08 13:45:10] [INFO ] Added : 135 causal constraints over 27 iterations in 580 ms. Result :sat
Minimization took 113 ms.
[2023-03-08 13:45:10] [INFO ] [Real]Absence check using 39 positive place invariants in 9 ms returned sat
[2023-03-08 13:45:10] [INFO ] [Real]Absence check using 39 positive and 25 generalized place invariants in 14 ms returned sat
[2023-03-08 13:45:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-08 13:45:10] [INFO ] [Real]Absence check using state equation in 91 ms returned sat
[2023-03-08 13:45:10] [INFO ] Solution in real domain found non-integer solution.
[2023-03-08 13:45:11] [INFO ] [Nat]Absence check using 39 positive place invariants in 7 ms returned sat
[2023-03-08 13:45:11] [INFO ] [Nat]Absence check using 39 positive and 25 generalized place invariants in 13 ms returned sat
[2023-03-08 13:45:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-08 13:45:11] [INFO ] [Nat]Absence check using state equation in 126 ms returned sat
[2023-03-08 13:45:11] [INFO ] Computed and/alt/rep : 289/502/289 causal constraints (skipped 11 transitions) in 16 ms.
[2023-03-08 13:45:11] [INFO ] Added : 73 causal constraints over 15 iterations in 332 ms. Result :sat
Minimization took 49 ms.
[2023-03-08 13:45:11] [INFO ] [Real]Absence check using 39 positive place invariants in 8 ms returned sat
[2023-03-08 13:45:11] [INFO ] [Real]Absence check using 39 positive and 25 generalized place invariants in 13 ms returned sat
[2023-03-08 13:45:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-08 13:45:11] [INFO ] [Real]Absence check using state equation in 90 ms returned sat
[2023-03-08 13:45:11] [INFO ] Solution in real domain found non-integer solution.
[2023-03-08 13:45:11] [INFO ] [Nat]Absence check using 39 positive place invariants in 8 ms returned sat
[2023-03-08 13:45:11] [INFO ] [Nat]Absence check using 39 positive and 25 generalized place invariants in 14 ms returned sat
[2023-03-08 13:45:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-08 13:45:11] [INFO ] [Nat]Absence check using state equation in 99 ms returned sat
[2023-03-08 13:45:11] [INFO ] Deduced a trap composed of 6 places in 27 ms of which 1 ms to minimize.
[2023-03-08 13:45:11] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 54 ms
[2023-03-08 13:45:12] [INFO ] Computed and/alt/rep : 289/502/289 causal constraints (skipped 11 transitions) in 16 ms.
[2023-03-08 13:45:13] [INFO ] Deduced a trap composed of 13 places in 41 ms of which 1 ms to minimize.
[2023-03-08 13:45:13] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 76 ms
[2023-03-08 13:45:13] [INFO ] Added : 288 causal constraints over 58 iterations in 1379 ms. Result :sat
Minimization took 82 ms.
[2023-03-08 13:45:13] [INFO ] [Real]Absence check using 39 positive place invariants in 8 ms returned sat
[2023-03-08 13:45:13] [INFO ] [Real]Absence check using 39 positive and 25 generalized place invariants in 14 ms returned sat
[2023-03-08 13:45:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-08 13:45:13] [INFO ] [Real]Absence check using state equation in 95 ms returned sat
[2023-03-08 13:45:13] [INFO ] Solution in real domain found non-integer solution.
[2023-03-08 13:45:13] [INFO ] [Nat]Absence check using 39 positive place invariants in 8 ms returned sat
[2023-03-08 13:45:13] [INFO ] [Nat]Absence check using 39 positive and 25 generalized place invariants in 16 ms returned sat
[2023-03-08 13:45:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-08 13:45:13] [INFO ] [Nat]Absence check using state equation in 143 ms returned sat
[2023-03-08 13:45:13] [INFO ] Deduced a trap composed of 14 places in 80 ms of which 0 ms to minimize.
[2023-03-08 13:45:13] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 105 ms
[2023-03-08 13:45:13] [INFO ] Computed and/alt/rep : 289/502/289 causal constraints (skipped 11 transitions) in 16 ms.
[2023-03-08 13:45:14] [INFO ] Added : 156 causal constraints over 32 iterations in 706 ms. Result :sat
Minimization took 71 ms.
Current structural bounds on expressions (after SMT) : [1, 1, 1, 1, 1, 1, 1, 1, 1] Max seen :[0, 0, 0, 0, 0, 0, 0, 0, 0]
Support contains 9 out of 361 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 361/361 places, 303/303 transitions.
Applied a total of 0 rules in 24 ms. Remains 361 /361 variables (removed 0) and now considering 303/303 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 24 ms. Remains : 361/361 places, 303/303 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 361/361 places, 303/303 transitions.
Applied a total of 0 rules in 12 ms. Remains 361 /361 variables (removed 0) and now considering 303/303 (removed 0) transitions.
[2023-03-08 13:45:17] [INFO ] Invariant cache hit.
[2023-03-08 13:45:17] [INFO ] Implicit Places using invariants in 201 ms returned []
[2023-03-08 13:45:17] [INFO ] Invariant cache hit.
[2023-03-08 13:45:17] [INFO ] Implicit Places using invariants and state equation in 460 ms returned []
Implicit Place search using SMT with State Equation took 662 ms to find 0 implicit places.
[2023-03-08 13:45:17] [INFO ] Redundant transitions in 21 ms returned []
[2023-03-08 13:45:17] [INFO ] Invariant cache hit.
[2023-03-08 13:45:18] [INFO ] Dead Transitions using invariants and state equation in 168 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 870 ms. Remains : 361/361 places, 303/303 transitions.
Starting property specific reduction for DES-PT-60b-UpperBounds-00
[2023-03-08 13:45:18] [INFO ] Invariant cache hit.
Incomplete random walk after 10000 steps, including 457 resets, run finished after 23 ms. (steps per millisecond=434 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 89 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties (out of 1) seen :0
[2023-03-08 13:45:18] [INFO ] Invariant cache hit.
[2023-03-08 13:45:18] [INFO ] [Real]Absence check using 39 positive place invariants in 7 ms returned sat
[2023-03-08 13:45:18] [INFO ] [Real]Absence check using 39 positive and 25 generalized place invariants in 14 ms returned sat
[2023-03-08 13:45:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-08 13:45:18] [INFO ] [Real]Absence check using state equation in 80 ms returned sat
[2023-03-08 13:45:18] [INFO ] Solution in real domain found non-integer solution.
[2023-03-08 13:45:18] [INFO ] [Nat]Absence check using 39 positive place invariants in 8 ms returned sat
[2023-03-08 13:45:18] [INFO ] [Nat]Absence check using 39 positive and 25 generalized place invariants in 13 ms returned sat
[2023-03-08 13:45:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-08 13:45:18] [INFO ] [Nat]Absence check using state equation in 113 ms returned sat
[2023-03-08 13:45:18] [INFO ] Computed and/alt/rep : 289/502/289 causal constraints (skipped 11 transitions) in 17 ms.
[2023-03-08 13:45:18] [INFO ] Added : 70 causal constraints over 14 iterations in 293 ms. Result :sat
Minimization took 48 ms.
Current structural bounds on expressions (after SMT) : [1] Max seen :[0]
Support contains 1 out of 361 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 361/361 places, 303/303 transitions.
Graph (complete) has 1257 edges and 361 vertex of which 356 are kept as prefixes of interest. Removing 5 places using SCC suffix rule.1 ms
Discarding 5 places :
Also discarding 1 output transitions
Drop transitions removed 1 transitions
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 356 transition count 302
Applied a total of 2 rules in 22 ms. Remains 356 /361 variables (removed 5) and now considering 302/303 (removed 1) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 22 ms. Remains : 356/361 places, 302/303 transitions.
// Phase 1: matrix 302 rows 356 cols
[2023-03-08 13:45:18] [INFO ] Computed 60 place invariants in 11 ms
Incomplete random walk after 1000000 steps, including 47741 resets, run finished after 1945 ms. (steps per millisecond=514 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000001 steps, including 9140 resets, run finished after 889 ms. (steps per millisecond=1124 ) properties (out of 1) seen :0
[2023-03-08 13:45:21] [INFO ] Invariant cache hit.
[2023-03-08 13:45:21] [INFO ] [Real]Absence check using 36 positive place invariants in 6 ms returned sat
[2023-03-08 13:45:21] [INFO ] [Real]Absence check using 36 positive and 24 generalized place invariants in 12 ms returned sat
[2023-03-08 13:45:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-08 13:45:21] [INFO ] [Real]Absence check using state equation in 151 ms returned sat
[2023-03-08 13:45:22] [INFO ] Solution in real domain found non-integer solution.
[2023-03-08 13:45:22] [INFO ] [Nat]Absence check using 36 positive place invariants in 6 ms returned sat
[2023-03-08 13:45:22] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 30 ms returned sat
[2023-03-08 13:45:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-08 13:45:22] [INFO ] [Nat]Absence check using state equation in 212 ms returned sat
[2023-03-08 13:45:22] [INFO ] Computed and/alt/rep : 288/500/288 causal constraints (skipped 11 transitions) in 16 ms.
[2023-03-08 13:45:23] [INFO ] Added : 136 causal constraints over 28 iterations in 757 ms. Result :sat
Minimization took 293 ms.
Current structural bounds on expressions (after SMT) : [1] Max seen :[0]
Support contains 1 out of 356 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 356/356 places, 302/302 transitions.
Applied a total of 0 rules in 11 ms. Remains 356 /356 variables (removed 0) and now considering 302/302 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 11 ms. Remains : 356/356 places, 302/302 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 356/356 places, 302/302 transitions.
Applied a total of 0 rules in 10 ms. Remains 356 /356 variables (removed 0) and now considering 302/302 (removed 0) transitions.
[2023-03-08 13:45:23] [INFO ] Invariant cache hit.
[2023-03-08 13:45:23] [INFO ] Implicit Places using invariants in 180 ms returned []
[2023-03-08 13:45:23] [INFO ] Invariant cache hit.
[2023-03-08 13:45:24] [INFO ] Implicit Places using invariants and state equation in 406 ms returned []
Implicit Place search using SMT with State Equation took 588 ms to find 0 implicit places.
[2023-03-08 13:45:24] [INFO ] Redundant transitions in 4 ms returned []
[2023-03-08 13:45:24] [INFO ] Invariant cache hit.
[2023-03-08 13:45:24] [INFO ] Dead Transitions using invariants and state equation in 155 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 764 ms. Remains : 356/356 places, 302/302 transitions.
Ending property specific reduction for DES-PT-60b-UpperBounds-00 in 6200 ms.
Starting property specific reduction for DES-PT-60b-UpperBounds-02
// Phase 1: matrix 303 rows 361 cols
[2023-03-08 13:45:24] [INFO ] Computed 64 place invariants in 5 ms
Incomplete random walk after 10000 steps, including 475 resets, run finished after 22 ms. (steps per millisecond=454 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 95 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 1) seen :0
[2023-03-08 13:45:24] [INFO ] Invariant cache hit.
[2023-03-08 13:45:24] [INFO ] [Real]Absence check using 39 positive place invariants in 8 ms returned sat
[2023-03-08 13:45:24] [INFO ] [Real]Absence check using 39 positive and 25 generalized place invariants in 14 ms returned sat
[2023-03-08 13:45:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-08 13:45:24] [INFO ] [Real]Absence check using state equation in 94 ms returned sat
[2023-03-08 13:45:24] [INFO ] Solution in real domain found non-integer solution.
[2023-03-08 13:45:24] [INFO ] [Nat]Absence check using 39 positive place invariants in 9 ms returned sat
[2023-03-08 13:45:24] [INFO ] [Nat]Absence check using 39 positive and 25 generalized place invariants in 13 ms returned sat
[2023-03-08 13:45:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-08 13:45:24] [INFO ] [Nat]Absence check using state equation in 92 ms returned sat
[2023-03-08 13:45:24] [INFO ] Computed and/alt/rep : 289/502/289 causal constraints (skipped 11 transitions) in 16 ms.
[2023-03-08 13:45:25] [INFO ] Added : 119 causal constraints over 24 iterations in 612 ms. Result :sat
Minimization took 63 ms.
Current structural bounds on expressions (after SMT) : [1] Max seen :[0]
Support contains 1 out of 361 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 361/361 places, 303/303 transitions.
Graph (complete) has 1257 edges and 361 vertex of which 356 are kept as prefixes of interest. Removing 5 places using SCC suffix rule.1 ms
Discarding 5 places :
Also discarding 1 output transitions
Drop transitions removed 1 transitions
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 356 transition count 302
Applied a total of 2 rules in 19 ms. Remains 356 /361 variables (removed 5) and now considering 302/303 (removed 1) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 20 ms. Remains : 356/361 places, 302/303 transitions.
// Phase 1: matrix 302 rows 356 cols
[2023-03-08 13:45:25] [INFO ] Computed 60 place invariants in 4 ms
Incomplete random walk after 1000000 steps, including 47931 resets, run finished after 1940 ms. (steps per millisecond=515 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000001 steps, including 9142 resets, run finished after 897 ms. (steps per millisecond=1114 ) properties (out of 1) seen :0
[2023-03-08 13:45:28] [INFO ] Invariant cache hit.
[2023-03-08 13:45:28] [INFO ] [Real]Absence check using 36 positive place invariants in 6 ms returned sat
[2023-03-08 13:45:28] [INFO ] [Real]Absence check using 36 positive and 24 generalized place invariants in 12 ms returned sat
[2023-03-08 13:45:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-08 13:45:28] [INFO ] [Real]Absence check using state equation in 103 ms returned sat
[2023-03-08 13:45:28] [INFO ] Solution in real domain found non-integer solution.
[2023-03-08 13:45:28] [INFO ] [Nat]Absence check using 36 positive place invariants in 6 ms returned sat
[2023-03-08 13:45:28] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 91 ms returned sat
[2023-03-08 13:45:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-08 13:45:29] [INFO ] [Nat]Absence check using state equation in 152 ms returned sat
[2023-03-08 13:45:29] [INFO ] Deduced a trap composed of 18 places in 73 ms of which 1 ms to minimize.
[2023-03-08 13:45:29] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 103 ms
[2023-03-08 13:45:29] [INFO ] Computed and/alt/rep : 288/500/288 causal constraints (skipped 11 transitions) in 17 ms.
[2023-03-08 13:45:30] [INFO ] Deduced a trap composed of 14 places in 67 ms of which 0 ms to minimize.
[2023-03-08 13:45:30] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 100 ms
[2023-03-08 13:45:30] [INFO ] Added : 187 causal constraints over 38 iterations in 1022 ms. Result :sat
Minimization took 207 ms.
Current structural bounds on expressions (after SMT) : [1] Max seen :[0]
Support contains 1 out of 356 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 356/356 places, 302/302 transitions.
Applied a total of 0 rules in 23 ms. Remains 356 /356 variables (removed 0) and now considering 302/302 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 27 ms. Remains : 356/356 places, 302/302 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 356/356 places, 302/302 transitions.
Applied a total of 0 rules in 9 ms. Remains 356 /356 variables (removed 0) and now considering 302/302 (removed 0) transitions.
[2023-03-08 13:45:30] [INFO ] Invariant cache hit.
[2023-03-08 13:45:31] [INFO ] Implicit Places using invariants in 182 ms returned []
[2023-03-08 13:45:31] [INFO ] Invariant cache hit.
[2023-03-08 13:45:31] [INFO ] Implicit Places using invariants and state equation in 399 ms returned []
Implicit Place search using SMT with State Equation took 583 ms to find 0 implicit places.
[2023-03-08 13:45:31] [INFO ] Redundant transitions in 2 ms returned []
[2023-03-08 13:45:31] [INFO ] Invariant cache hit.
[2023-03-08 13:45:31] [INFO ] Dead Transitions using invariants and state equation in 161 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 761 ms. Remains : 356/356 places, 302/302 transitions.
Ending property specific reduction for DES-PT-60b-UpperBounds-02 in 7401 ms.
Starting property specific reduction for DES-PT-60b-UpperBounds-03
// Phase 1: matrix 303 rows 361 cols
[2023-03-08 13:45:31] [INFO ] Computed 64 place invariants in 7 ms
Incomplete random walk after 10000 steps, including 507 resets, run finished after 22 ms. (steps per millisecond=454 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 95 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties (out of 1) seen :0
[2023-03-08 13:45:31] [INFO ] Invariant cache hit.
[2023-03-08 13:45:31] [INFO ] [Real]Absence check using 39 positive place invariants in 8 ms returned sat
[2023-03-08 13:45:31] [INFO ] [Real]Absence check using 39 positive and 25 generalized place invariants in 14 ms returned sat
[2023-03-08 13:45:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-08 13:45:31] [INFO ] [Real]Absence check using state equation in 90 ms returned sat
[2023-03-08 13:45:31] [INFO ] Solution in real domain found non-integer solution.
[2023-03-08 13:45:31] [INFO ] [Nat]Absence check using 39 positive place invariants in 8 ms returned sat
[2023-03-08 13:45:31] [INFO ] [Nat]Absence check using 39 positive and 25 generalized place invariants in 17 ms returned sat
[2023-03-08 13:45:31] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-08 13:45:32] [INFO ] [Nat]Absence check using state equation in 105 ms returned sat
[2023-03-08 13:45:32] [INFO ] Computed and/alt/rep : 289/502/289 causal constraints (skipped 11 transitions) in 16 ms.
[2023-03-08 13:45:33] [INFO ] Added : 203 causal constraints over 41 iterations in 887 ms. Result :sat
Minimization took 89 ms.
Current structural bounds on expressions (after SMT) : [1] Max seen :[0]
Support contains 1 out of 361 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 361/361 places, 303/303 transitions.
Graph (complete) has 1257 edges and 361 vertex of which 356 are kept as prefixes of interest. Removing 5 places using SCC suffix rule.1 ms
Discarding 5 places :
Also discarding 1 output transitions
Drop transitions removed 1 transitions
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 356 transition count 302
Applied a total of 2 rules in 16 ms. Remains 356 /361 variables (removed 5) and now considering 302/303 (removed 1) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 17 ms. Remains : 356/361 places, 302/303 transitions.
// Phase 1: matrix 302 rows 356 cols
[2023-03-08 13:45:33] [INFO ] Computed 60 place invariants in 11 ms
Incomplete random walk after 1000000 steps, including 47801 resets, run finished after 1795 ms. (steps per millisecond=557 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000001 steps, including 9050 resets, run finished after 830 ms. (steps per millisecond=1204 ) properties (out of 1) seen :0
[2023-03-08 13:45:36] [INFO ] Invariant cache hit.
[2023-03-08 13:45:36] [INFO ] [Real]Absence check using 36 positive place invariants in 6 ms returned sat
[2023-03-08 13:45:36] [INFO ] [Real]Absence check using 36 positive and 24 generalized place invariants in 12 ms returned sat
[2023-03-08 13:45:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-08 13:45:36] [INFO ] [Real]Absence check using state equation in 144 ms returned sat
[2023-03-08 13:45:36] [INFO ] Solution in real domain found non-integer solution.
[2023-03-08 13:45:36] [INFO ] [Nat]Absence check using 36 positive place invariants in 7 ms returned sat
[2023-03-08 13:45:36] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 13 ms returned sat
[2023-03-08 13:45:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-08 13:45:36] [INFO ] [Nat]Absence check using state equation in 305 ms returned sat
[2023-03-08 13:45:36] [INFO ] Computed and/alt/rep : 288/500/288 causal constraints (skipped 11 transitions) in 15 ms.
[2023-03-08 13:45:38] [INFO ] Deduced a trap composed of 60 places in 83 ms of which 8 ms to minimize.
[2023-03-08 13:45:38] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 125 ms
[2023-03-08 13:45:38] [INFO ] Added : 269 causal constraints over 54 iterations in 1405 ms. Result :sat
Minimization took 90 ms.
Current structural bounds on expressions (after SMT) : [1] Max seen :[0]
Support contains 1 out of 356 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 356/356 places, 302/302 transitions.
Applied a total of 0 rules in 13 ms. Remains 356 /356 variables (removed 0) and now considering 302/302 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 13 ms. Remains : 356/356 places, 302/302 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 356/356 places, 302/302 transitions.
Applied a total of 0 rules in 14 ms. Remains 356 /356 variables (removed 0) and now considering 302/302 (removed 0) transitions.
[2023-03-08 13:45:38] [INFO ] Invariant cache hit.
[2023-03-08 13:45:39] [INFO ] Implicit Places using invariants in 187 ms returned []
[2023-03-08 13:45:39] [INFO ] Invariant cache hit.
[2023-03-08 13:45:39] [INFO ] Implicit Places using invariants and state equation in 396 ms returned []
Implicit Place search using SMT with State Equation took 584 ms to find 0 implicit places.
[2023-03-08 13:45:39] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-08 13:45:39] [INFO ] Invariant cache hit.
[2023-03-08 13:45:39] [INFO ] Dead Transitions using invariants and state equation in 151 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 757 ms. Remains : 356/356 places, 302/302 transitions.
Ending property specific reduction for DES-PT-60b-UpperBounds-03 in 8004 ms.
Starting property specific reduction for DES-PT-60b-UpperBounds-05
// Phase 1: matrix 303 rows 361 cols
[2023-03-08 13:45:39] [INFO ] Computed 64 place invariants in 5 ms
Incomplete random walk after 10000 steps, including 477 resets, run finished after 22 ms. (steps per millisecond=454 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10000 steps, including 94 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 1) seen :0
[2023-03-08 13:45:39] [INFO ] Invariant cache hit.
[2023-03-08 13:45:39] [INFO ] [Real]Absence check using 39 positive place invariants in 8 ms returned sat
[2023-03-08 13:45:39] [INFO ] [Real]Absence check using 39 positive and 25 generalized place invariants in 13 ms returned sat
[2023-03-08 13:45:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-08 13:45:39] [INFO ] [Real]Absence check using state equation in 91 ms returned sat
[2023-03-08 13:45:39] [INFO ] Solution in real domain found non-integer solution.
[2023-03-08 13:45:39] [INFO ] [Nat]Absence check using 39 positive place invariants in 8 ms returned sat
[2023-03-08 13:45:39] [INFO ] [Nat]Absence check using 39 positive and 25 generalized place invariants in 13 ms returned sat
[2023-03-08 13:45:39] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-08 13:45:40] [INFO ] [Nat]Absence check using state equation in 80 ms returned sat
[2023-03-08 13:45:40] [INFO ] Computed and/alt/rep : 289/502/289 causal constraints (skipped 11 transitions) in 14 ms.
[2023-03-08 13:45:40] [INFO ] Added : 81 causal constraints over 17 iterations in 377 ms. Result :sat
Minimization took 128 ms.
Current structural bounds on expressions (after SMT) : [1] Max seen :[0]
Support contains 1 out of 361 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 361/361 places, 303/303 transitions.
Graph (complete) has 1257 edges and 361 vertex of which 356 are kept as prefixes of interest. Removing 5 places using SCC suffix rule.0 ms
Discarding 5 places :
Also discarding 1 output transitions
Drop transitions removed 1 transitions
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 356 transition count 302
Applied a total of 2 rules in 14 ms. Remains 356 /361 variables (removed 5) and now considering 302/303 (removed 1) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 14 ms. Remains : 356/361 places, 302/303 transitions.
// Phase 1: matrix 302 rows 356 cols
[2023-03-08 13:45:41] [INFO ] Computed 60 place invariants in 11 ms
Incomplete random walk after 1000000 steps, including 47758 resets, run finished after 1971 ms. (steps per millisecond=507 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000001 steps, including 9193 resets, run finished after 824 ms. (steps per millisecond=1213 ) properties (out of 1) seen :0
[2023-03-08 13:45:43] [INFO ] Invariant cache hit.
[2023-03-08 13:45:43] [INFO ] [Real]Absence check using 36 positive place invariants in 7 ms returned sat
[2023-03-08 13:45:43] [INFO ] [Real]Absence check using 36 positive and 24 generalized place invariants in 12 ms returned sat
[2023-03-08 13:45:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-08 13:45:44] [INFO ] [Real]Absence check using state equation in 106 ms returned sat
[2023-03-08 13:45:44] [INFO ] Solution in real domain found non-integer solution.
[2023-03-08 13:45:44] [INFO ] [Nat]Absence check using 36 positive place invariants in 6 ms returned sat
[2023-03-08 13:45:44] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 89 ms returned sat
[2023-03-08 13:45:44] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-08 13:45:44] [INFO ] [Nat]Absence check using state equation in 155 ms returned sat
[2023-03-08 13:45:44] [INFO ] Computed and/alt/rep : 288/500/288 causal constraints (skipped 11 transitions) in 16 ms.
[2023-03-08 13:45:45] [INFO ] Deduced a trap composed of 6 places in 35 ms of which 0 ms to minimize.
[2023-03-08 13:45:45] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 73 ms
[2023-03-08 13:45:45] [INFO ] Added : 148 causal constraints over 30 iterations in 785 ms. Result :sat
Minimization took 185 ms.
Current structural bounds on expressions (after SMT) : [1] Max seen :[0]
Support contains 1 out of 356 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 356/356 places, 302/302 transitions.
Applied a total of 0 rules in 6 ms. Remains 356 /356 variables (removed 0) and now considering 302/302 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 7 ms. Remains : 356/356 places, 302/302 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 356/356 places, 302/302 transitions.
Applied a total of 0 rules in 6 ms. Remains 356 /356 variables (removed 0) and now considering 302/302 (removed 0) transitions.
[2023-03-08 13:45:45] [INFO ] Invariant cache hit.
[2023-03-08 13:45:45] [INFO ] Implicit Places using invariants in 184 ms returned []
[2023-03-08 13:45:45] [INFO ] Invariant cache hit.
[2023-03-08 13:45:46] [INFO ] Implicit Places using invariants and state equation in 414 ms returned []
Implicit Place search using SMT with State Equation took 599 ms to find 0 implicit places.
[2023-03-08 13:45:46] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-08 13:45:46] [INFO ] Invariant cache hit.
[2023-03-08 13:45:46] [INFO ] Dead Transitions using invariants and state equation in 144 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 757 ms. Remains : 356/356 places, 302/302 transitions.
Ending property specific reduction for DES-PT-60b-UpperBounds-05 in 6677 ms.
Starting property specific reduction for DES-PT-60b-UpperBounds-07
// Phase 1: matrix 303 rows 361 cols
[2023-03-08 13:45:46] [INFO ] Computed 64 place invariants in 6 ms
Incomplete random walk after 10000 steps, including 502 resets, run finished after 20 ms. (steps per millisecond=500 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 103 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 1) seen :0
[2023-03-08 13:45:46] [INFO ] Invariant cache hit.
[2023-03-08 13:45:46] [INFO ] [Real]Absence check using 39 positive place invariants in 9 ms returned sat
[2023-03-08 13:45:46] [INFO ] [Real]Absence check using 39 positive and 25 generalized place invariants in 14 ms returned sat
[2023-03-08 13:45:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-08 13:45:46] [INFO ] [Real]Absence check using state equation in 91 ms returned sat
[2023-03-08 13:45:46] [INFO ] Solution in real domain found non-integer solution.
[2023-03-08 13:45:46] [INFO ] [Nat]Absence check using 39 positive place invariants in 8 ms returned sat
[2023-03-08 13:45:46] [INFO ] [Nat]Absence check using 39 positive and 25 generalized place invariants in 14 ms returned sat
[2023-03-08 13:45:46] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-08 13:45:46] [INFO ] [Nat]Absence check using state equation in 89 ms returned sat
[2023-03-08 13:45:46] [INFO ] Computed and/alt/rep : 289/502/289 causal constraints (skipped 11 transitions) in 23 ms.
[2023-03-08 13:45:47] [INFO ] Added : 89 causal constraints over 18 iterations in 571 ms. Result :sat
Minimization took 55 ms.
Current structural bounds on expressions (after SMT) : [1] Max seen :[0]
Support contains 1 out of 361 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 361/361 places, 303/303 transitions.
Graph (complete) has 1257 edges and 361 vertex of which 356 are kept as prefixes of interest. Removing 5 places using SCC suffix rule.1 ms
Discarding 5 places :
Also discarding 1 output transitions
Drop transitions removed 1 transitions
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 356 transition count 302
Applied a total of 2 rules in 14 ms. Remains 356 /361 variables (removed 5) and now considering 302/303 (removed 1) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 15 ms. Remains : 356/361 places, 302/303 transitions.
// Phase 1: matrix 302 rows 356 cols
[2023-03-08 13:45:47] [INFO ] Computed 60 place invariants in 9 ms
Incomplete random walk after 1000000 steps, including 47705 resets, run finished after 1948 ms. (steps per millisecond=513 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000001 steps, including 9339 resets, run finished after 909 ms. (steps per millisecond=1100 ) properties (out of 1) seen :0
[2023-03-08 13:45:50] [INFO ] Invariant cache hit.
[2023-03-08 13:45:50] [INFO ] [Real]Absence check using 36 positive place invariants in 7 ms returned sat
[2023-03-08 13:45:50] [INFO ] [Real]Absence check using 36 positive and 24 generalized place invariants in 12 ms returned sat
[2023-03-08 13:45:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-08 13:45:50] [INFO ] [Real]Absence check using state equation in 148 ms returned sat
[2023-03-08 13:45:50] [INFO ] Solution in real domain found non-integer solution.
[2023-03-08 13:45:50] [INFO ] [Nat]Absence check using 36 positive place invariants in 6 ms returned sat
[2023-03-08 13:45:50] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 139 ms returned sat
[2023-03-08 13:45:50] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-08 13:45:51] [INFO ] [Nat]Absence check using state equation in 528 ms returned sat
[2023-03-08 13:45:51] [INFO ] Computed and/alt/rep : 288/500/288 causal constraints (skipped 11 transitions) in 17 ms.
[2023-03-08 13:45:52] [INFO ] Added : 121 causal constraints over 25 iterations in 625 ms. Result :sat
Minimization took 64 ms.
Current structural bounds on expressions (after SMT) : [1] Max seen :[0]
Support contains 1 out of 356 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 356/356 places, 302/302 transitions.
Applied a total of 0 rules in 14 ms. Remains 356 /356 variables (removed 0) and now considering 302/302 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 15 ms. Remains : 356/356 places, 302/302 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 356/356 places, 302/302 transitions.
Applied a total of 0 rules in 6 ms. Remains 356 /356 variables (removed 0) and now considering 302/302 (removed 0) transitions.
[2023-03-08 13:45:52] [INFO ] Invariant cache hit.
[2023-03-08 13:45:52] [INFO ] Implicit Places using invariants in 175 ms returned []
[2023-03-08 13:45:52] [INFO ] Invariant cache hit.
[2023-03-08 13:45:53] [INFO ] Implicit Places using invariants and state equation in 379 ms returned []
Implicit Place search using SMT with State Equation took 556 ms to find 0 implicit places.
[2023-03-08 13:45:53] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-08 13:45:53] [INFO ] Invariant cache hit.
[2023-03-08 13:45:53] [INFO ] Dead Transitions using invariants and state equation in 155 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 736 ms. Remains : 356/356 places, 302/302 transitions.
Ending property specific reduction for DES-PT-60b-UpperBounds-07 in 6900 ms.
Starting property specific reduction for DES-PT-60b-UpperBounds-08
// Phase 1: matrix 303 rows 361 cols
[2023-03-08 13:45:53] [INFO ] Computed 64 place invariants in 5 ms
Incomplete random walk after 10000 steps, including 470 resets, run finished after 24 ms. (steps per millisecond=416 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 89 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 1) seen :0
[2023-03-08 13:45:53] [INFO ] Invariant cache hit.
[2023-03-08 13:45:53] [INFO ] [Real]Absence check using 39 positive place invariants in 8 ms returned sat
[2023-03-08 13:45:53] [INFO ] [Real]Absence check using 39 positive and 25 generalized place invariants in 18 ms returned sat
[2023-03-08 13:45:53] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-08 13:45:53] [INFO ] [Real]Absence check using state equation in 88 ms returned sat
[2023-03-08 13:45:53] [INFO ] Solution in real domain found non-integer solution.
[2023-03-08 13:45:53] [INFO ] [Nat]Absence check using 39 positive place invariants in 9 ms returned sat
[2023-03-08 13:45:53] [INFO ] [Nat]Absence check using 39 positive and 25 generalized place invariants in 14 ms returned sat
[2023-03-08 13:45:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-08 13:45:53] [INFO ] [Nat]Absence check using state equation in 125 ms returned sat
[2023-03-08 13:45:53] [INFO ] Computed and/alt/rep : 289/502/289 causal constraints (skipped 11 transitions) in 17 ms.
[2023-03-08 13:45:54] [INFO ] Added : 135 causal constraints over 27 iterations in 547 ms. Result :sat
Minimization took 113 ms.
Current structural bounds on expressions (after SMT) : [1] Max seen :[0]
Support contains 1 out of 361 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 361/361 places, 303/303 transitions.
Graph (complete) has 1257 edges and 361 vertex of which 356 are kept as prefixes of interest. Removing 5 places using SCC suffix rule.0 ms
Discarding 5 places :
Also discarding 1 output transitions
Drop transitions removed 1 transitions
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 356 transition count 302
Applied a total of 2 rules in 23 ms. Remains 356 /361 variables (removed 5) and now considering 302/303 (removed 1) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 23 ms. Remains : 356/361 places, 302/303 transitions.
// Phase 1: matrix 302 rows 356 cols
[2023-03-08 13:45:54] [INFO ] Computed 60 place invariants in 10 ms
Incomplete random walk after 1000000 steps, including 47735 resets, run finished after 1955 ms. (steps per millisecond=511 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000001 steps, including 9175 resets, run finished after 895 ms. (steps per millisecond=1117 ) properties (out of 1) seen :0
[2023-03-08 13:45:57] [INFO ] Invariant cache hit.
[2023-03-08 13:45:57] [INFO ] [Real]Absence check using 36 positive place invariants in 6 ms returned sat
[2023-03-08 13:45:57] [INFO ] [Real]Absence check using 36 positive and 24 generalized place invariants in 12 ms returned sat
[2023-03-08 13:45:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-08 13:45:57] [INFO ] [Real]Absence check using state equation in 150 ms returned sat
[2023-03-08 13:45:57] [INFO ] Solution in real domain found non-integer solution.
[2023-03-08 13:45:57] [INFO ] [Nat]Absence check using 36 positive place invariants in 6 ms returned sat
[2023-03-08 13:45:57] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 126 ms returned sat
[2023-03-08 13:45:57] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-08 13:45:58] [INFO ] [Nat]Absence check using state equation in 203 ms returned sat
[2023-03-08 13:45:58] [INFO ] Deduced a trap composed of 14 places in 77 ms of which 0 ms to minimize.
[2023-03-08 13:45:58] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 108 ms
[2023-03-08 13:45:58] [INFO ] Computed and/alt/rep : 288/500/288 causal constraints (skipped 11 transitions) in 17 ms.
[2023-03-08 13:45:58] [INFO ] Added : 141 causal constraints over 29 iterations in 731 ms. Result :sat
Minimization took 163 ms.
Current structural bounds on expressions (after SMT) : [1] Max seen :[0]
Support contains 1 out of 356 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 356/356 places, 302/302 transitions.
Applied a total of 0 rules in 7 ms. Remains 356 /356 variables (removed 0) and now considering 302/302 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 7 ms. Remains : 356/356 places, 302/302 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 356/356 places, 302/302 transitions.
Applied a total of 0 rules in 7 ms. Remains 356 /356 variables (removed 0) and now considering 302/302 (removed 0) transitions.
[2023-03-08 13:45:59] [INFO ] Invariant cache hit.
[2023-03-08 13:45:59] [INFO ] Implicit Places using invariants in 191 ms returned []
[2023-03-08 13:45:59] [INFO ] Invariant cache hit.
[2023-03-08 13:45:59] [INFO ] Implicit Places using invariants and state equation in 398 ms returned []
Implicit Place search using SMT with State Equation took 589 ms to find 0 implicit places.
[2023-03-08 13:45:59] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-08 13:45:59] [INFO ] Invariant cache hit.
[2023-03-08 13:46:00] [INFO ] Dead Transitions using invariants and state equation in 156 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 764 ms. Remains : 356/356 places, 302/302 transitions.
Ending property specific reduction for DES-PT-60b-UpperBounds-08 in 6859 ms.
Starting property specific reduction for DES-PT-60b-UpperBounds-11
// Phase 1: matrix 303 rows 361 cols
[2023-03-08 13:46:00] [INFO ] Computed 64 place invariants in 4 ms
Incomplete random walk after 10000 steps, including 485 resets, run finished after 21 ms. (steps per millisecond=476 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 90 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties (out of 1) seen :0
[2023-03-08 13:46:00] [INFO ] Invariant cache hit.
[2023-03-08 13:46:00] [INFO ] [Real]Absence check using 39 positive place invariants in 8 ms returned sat
[2023-03-08 13:46:00] [INFO ] [Real]Absence check using 39 positive and 25 generalized place invariants in 14 ms returned sat
[2023-03-08 13:46:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-08 13:46:00] [INFO ] [Real]Absence check using state equation in 92 ms returned sat
[2023-03-08 13:46:00] [INFO ] Solution in real domain found non-integer solution.
[2023-03-08 13:46:00] [INFO ] [Nat]Absence check using 39 positive place invariants in 8 ms returned sat
[2023-03-08 13:46:00] [INFO ] [Nat]Absence check using 39 positive and 25 generalized place invariants in 14 ms returned sat
[2023-03-08 13:46:00] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-08 13:46:00] [INFO ] [Nat]Absence check using state equation in 130 ms returned sat
[2023-03-08 13:46:00] [INFO ] Computed and/alt/rep : 289/502/289 causal constraints (skipped 11 transitions) in 16 ms.
[2023-03-08 13:46:00] [INFO ] Added : 73 causal constraints over 15 iterations in 336 ms. Result :sat
Minimization took 50 ms.
Current structural bounds on expressions (after SMT) : [1] Max seen :[0]
Support contains 1 out of 361 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 361/361 places, 303/303 transitions.
Graph (complete) has 1257 edges and 361 vertex of which 356 are kept as prefixes of interest. Removing 5 places using SCC suffix rule.1 ms
Discarding 5 places :
Also discarding 1 output transitions
Drop transitions removed 1 transitions
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 356 transition count 302
Applied a total of 2 rules in 30 ms. Remains 356 /361 variables (removed 5) and now considering 302/303 (removed 1) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 31 ms. Remains : 356/361 places, 302/303 transitions.
// Phase 1: matrix 302 rows 356 cols
[2023-03-08 13:46:01] [INFO ] Computed 60 place invariants in 4 ms
Incomplete random walk after 1000000 steps, including 47986 resets, run finished after 1956 ms. (steps per millisecond=511 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000001 steps, including 9151 resets, run finished after 896 ms. (steps per millisecond=1116 ) properties (out of 1) seen :0
[2023-03-08 13:46:03] [INFO ] Invariant cache hit.
[2023-03-08 13:46:03] [INFO ] [Real]Absence check using 36 positive place invariants in 7 ms returned sat
[2023-03-08 13:46:03] [INFO ] [Real]Absence check using 36 positive and 24 generalized place invariants in 13 ms returned sat
[2023-03-08 13:46:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-08 13:46:04] [INFO ] [Real]Absence check using state equation in 153 ms returned sat
[2023-03-08 13:46:04] [INFO ] Solution in real domain found non-integer solution.
[2023-03-08 13:46:04] [INFO ] [Nat]Absence check using 36 positive place invariants in 7 ms returned sat
[2023-03-08 13:46:04] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 104 ms returned sat
[2023-03-08 13:46:04] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-08 13:46:04] [INFO ] [Nat]Absence check using state equation in 187 ms returned sat
[2023-03-08 13:46:04] [INFO ] Computed and/alt/rep : 288/500/288 causal constraints (skipped 11 transitions) in 16 ms.
[2023-03-08 13:46:05] [INFO ] Deduced a trap composed of 60 places in 39 ms of which 1 ms to minimize.
[2023-03-08 13:46:05] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 82 ms
[2023-03-08 13:46:05] [INFO ] Added : 127 causal constraints over 26 iterations in 638 ms. Result :sat
Minimization took 80 ms.
Current structural bounds on expressions (after SMT) : [1] Max seen :[0]
Support contains 1 out of 356 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 356/356 places, 302/302 transitions.
Applied a total of 0 rules in 6 ms. Remains 356 /356 variables (removed 0) and now considering 302/302 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 6 ms. Remains : 356/356 places, 302/302 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 356/356 places, 302/302 transitions.
Applied a total of 0 rules in 6 ms. Remains 356 /356 variables (removed 0) and now considering 302/302 (removed 0) transitions.
[2023-03-08 13:46:05] [INFO ] Invariant cache hit.
[2023-03-08 13:46:05] [INFO ] Implicit Places using invariants in 187 ms returned []
[2023-03-08 13:46:05] [INFO ] Invariant cache hit.
[2023-03-08 13:46:05] [INFO ] Implicit Places using invariants and state equation in 395 ms returned []
Implicit Place search using SMT with State Equation took 583 ms to find 0 implicit places.
[2023-03-08 13:46:05] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-08 13:46:06] [INFO ] Invariant cache hit.
[2023-03-08 13:46:06] [INFO ] Dead Transitions using invariants and state equation in 155 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 751 ms. Remains : 356/356 places, 302/302 transitions.
Ending property specific reduction for DES-PT-60b-UpperBounds-11 in 6030 ms.
Starting property specific reduction for DES-PT-60b-UpperBounds-12
// Phase 1: matrix 303 rows 361 cols
[2023-03-08 13:46:06] [INFO ] Computed 64 place invariants in 4 ms
Incomplete random walk after 10000 steps, including 477 resets, run finished after 22 ms. (steps per millisecond=454 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 99 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties (out of 1) seen :0
[2023-03-08 13:46:06] [INFO ] Invariant cache hit.
[2023-03-08 13:46:06] [INFO ] [Real]Absence check using 39 positive place invariants in 7 ms returned sat
[2023-03-08 13:46:06] [INFO ] [Real]Absence check using 39 positive and 25 generalized place invariants in 13 ms returned sat
[2023-03-08 13:46:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-08 13:46:06] [INFO ] [Real]Absence check using state equation in 90 ms returned sat
[2023-03-08 13:46:06] [INFO ] Solution in real domain found non-integer solution.
[2023-03-08 13:46:06] [INFO ] [Nat]Absence check using 39 positive place invariants in 9 ms returned sat
[2023-03-08 13:46:06] [INFO ] [Nat]Absence check using 39 positive and 25 generalized place invariants in 16 ms returned sat
[2023-03-08 13:46:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-08 13:46:06] [INFO ] [Nat]Absence check using state equation in 88 ms returned sat
[2023-03-08 13:46:06] [INFO ] Deduced a trap composed of 6 places in 29 ms of which 0 ms to minimize.
[2023-03-08 13:46:06] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 65 ms
[2023-03-08 13:46:06] [INFO ] Computed and/alt/rep : 289/502/289 causal constraints (skipped 11 transitions) in 15 ms.
[2023-03-08 13:46:07] [INFO ] Deduced a trap composed of 13 places in 40 ms of which 0 ms to minimize.
[2023-03-08 13:46:07] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 77 ms
[2023-03-08 13:46:07] [INFO ] Added : 288 causal constraints over 58 iterations in 1368 ms. Result :sat
Minimization took 81 ms.
Current structural bounds on expressions (after SMT) : [1] Max seen :[0]
Support contains 1 out of 361 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 361/361 places, 303/303 transitions.
Applied a total of 0 rules in 7 ms. Remains 361 /361 variables (removed 0) and now considering 303/303 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 7 ms. Remains : 361/361 places, 303/303 transitions.
[2023-03-08 13:46:08] [INFO ] Invariant cache hit.
Incomplete random walk after 1000000 steps, including 47613 resets, run finished after 1945 ms. (steps per millisecond=514 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000001 steps, including 9114 resets, run finished after 910 ms. (steps per millisecond=1098 ) properties (out of 1) seen :0
[2023-03-08 13:46:11] [INFO ] Invariant cache hit.
[2023-03-08 13:46:11] [INFO ] [Real]Absence check using 39 positive place invariants in 8 ms returned sat
[2023-03-08 13:46:11] [INFO ] [Real]Absence check using 39 positive and 25 generalized place invariants in 14 ms returned sat
[2023-03-08 13:46:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-08 13:46:11] [INFO ] [Real]Absence check using state equation in 101 ms returned sat
[2023-03-08 13:46:11] [INFO ] Solution in real domain found non-integer solution.
[2023-03-08 13:46:11] [INFO ] [Nat]Absence check using 39 positive place invariants in 8 ms returned sat
[2023-03-08 13:46:11] [INFO ] [Nat]Absence check using 39 positive and 25 generalized place invariants in 14 ms returned sat
[2023-03-08 13:46:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-08 13:46:11] [INFO ] [Nat]Absence check using state equation in 100 ms returned sat
[2023-03-08 13:46:11] [INFO ] Deduced a trap composed of 6 places in 26 ms of which 1 ms to minimize.
[2023-03-08 13:46:11] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 58 ms
[2023-03-08 13:46:11] [INFO ] Computed and/alt/rep : 289/502/289 causal constraints (skipped 11 transitions) in 16 ms.
[2023-03-08 13:46:13] [INFO ] Deduced a trap composed of 13 places in 41 ms of which 1 ms to minimize.
[2023-03-08 13:46:13] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 75 ms
[2023-03-08 13:46:13] [INFO ] Added : 288 causal constraints over 58 iterations in 1379 ms. Result :sat
Minimization took 83 ms.
Current structural bounds on expressions (after SMT) : [1] Max seen :[0]
Support contains 1 out of 361 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 361/361 places, 303/303 transitions.
Applied a total of 0 rules in 7 ms. Remains 361 /361 variables (removed 0) and now considering 303/303 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 7 ms. Remains : 361/361 places, 303/303 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 361/361 places, 303/303 transitions.
Applied a total of 0 rules in 6 ms. Remains 361 /361 variables (removed 0) and now considering 303/303 (removed 0) transitions.
[2023-03-08 13:46:13] [INFO ] Invariant cache hit.
[2023-03-08 13:46:14] [INFO ] Implicit Places using invariants in 201 ms returned []
[2023-03-08 13:46:14] [INFO ] Invariant cache hit.
[2023-03-08 13:46:14] [INFO ] Implicit Places using invariants and state equation in 465 ms returned []
Implicit Place search using SMT with State Equation took 668 ms to find 0 implicit places.
[2023-03-08 13:46:14] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-08 13:46:14] [INFO ] Invariant cache hit.
[2023-03-08 13:46:14] [INFO ] Dead Transitions using invariants and state equation in 179 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 860 ms. Remains : 361/361 places, 303/303 transitions.
Ending property specific reduction for DES-PT-60b-UpperBounds-12 in 8693 ms.
Starting property specific reduction for DES-PT-60b-UpperBounds-15
[2023-03-08 13:46:14] [INFO ] Invariant cache hit.
Incomplete random walk after 10000 steps, including 459 resets, run finished after 20 ms. (steps per millisecond=500 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 102 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties (out of 1) seen :0
[2023-03-08 13:46:14] [INFO ] Invariant cache hit.
[2023-03-08 13:46:14] [INFO ] [Real]Absence check using 39 positive place invariants in 8 ms returned sat
[2023-03-08 13:46:14] [INFO ] [Real]Absence check using 39 positive and 25 generalized place invariants in 14 ms returned sat
[2023-03-08 13:46:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-08 13:46:15] [INFO ] [Real]Absence check using state equation in 93 ms returned sat
[2023-03-08 13:46:15] [INFO ] Solution in real domain found non-integer solution.
[2023-03-08 13:46:15] [INFO ] [Nat]Absence check using 39 positive place invariants in 8 ms returned sat
[2023-03-08 13:46:15] [INFO ] [Nat]Absence check using 39 positive and 25 generalized place invariants in 13 ms returned sat
[2023-03-08 13:46:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-08 13:46:15] [INFO ] [Nat]Absence check using state equation in 136 ms returned sat
[2023-03-08 13:46:15] [INFO ] Deduced a trap composed of 14 places in 82 ms of which 0 ms to minimize.
[2023-03-08 13:46:15] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 115 ms
[2023-03-08 13:46:15] [INFO ] Computed and/alt/rep : 289/502/289 causal constraints (skipped 11 transitions) in 15 ms.
[2023-03-08 13:46:16] [INFO ] Added : 156 causal constraints over 32 iterations in 684 ms. Result :sat
Minimization took 71 ms.
Current structural bounds on expressions (after SMT) : [1] Max seen :[0]
Support contains 1 out of 361 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 361/361 places, 303/303 transitions.
Graph (complete) has 1257 edges and 361 vertex of which 356 are kept as prefixes of interest. Removing 5 places using SCC suffix rule.0 ms
Discarding 5 places :
Also discarding 1 output transitions
Drop transitions removed 1 transitions
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 356 transition count 302
Applied a total of 2 rules in 12 ms. Remains 356 /361 variables (removed 5) and now considering 302/303 (removed 1) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 12 ms. Remains : 356/361 places, 302/303 transitions.
// Phase 1: matrix 302 rows 356 cols
[2023-03-08 13:46:16] [INFO ] Computed 60 place invariants in 11 ms
Incomplete random walk after 1000000 steps, including 47935 resets, run finished after 1805 ms. (steps per millisecond=554 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 1000001 steps, including 8993 resets, run finished after 825 ms. (steps per millisecond=1212 ) properties (out of 1) seen :0
[2023-03-08 13:46:19] [INFO ] Invariant cache hit.
[2023-03-08 13:46:19] [INFO ] [Real]Absence check using 36 positive place invariants in 7 ms returned sat
[2023-03-08 13:46:19] [INFO ] [Real]Absence check using 36 positive and 24 generalized place invariants in 13 ms returned sat
[2023-03-08 13:46:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-08 13:46:19] [INFO ] [Real]Absence check using state equation in 157 ms returned sat
[2023-03-08 13:46:19] [INFO ] Solution in real domain found non-integer solution.
[2023-03-08 13:46:19] [INFO ] [Nat]Absence check using 36 positive place invariants in 6 ms returned sat
[2023-03-08 13:46:19] [INFO ] [Nat]Absence check using 36 positive and 24 generalized place invariants in 113 ms returned sat
[2023-03-08 13:46:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-08 13:46:19] [INFO ] [Nat]Absence check using state equation in 136 ms returned sat
[2023-03-08 13:46:19] [INFO ] Computed and/alt/rep : 288/500/288 causal constraints (skipped 11 transitions) in 15 ms.
[2023-03-08 13:46:20] [INFO ] Added : 158 causal constraints over 32 iterations in 752 ms. Result :sat
Minimization took 97 ms.
Current structural bounds on expressions (after SMT) : [1] Max seen :[0]
Support contains 1 out of 356 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 356/356 places, 302/302 transitions.
Applied a total of 0 rules in 6 ms. Remains 356 /356 variables (removed 0) and now considering 302/302 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 6 ms. Remains : 356/356 places, 302/302 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 356/356 places, 302/302 transitions.
Applied a total of 0 rules in 5 ms. Remains 356 /356 variables (removed 0) and now considering 302/302 (removed 0) transitions.
[2023-03-08 13:46:20] [INFO ] Invariant cache hit.
[2023-03-08 13:46:20] [INFO ] Implicit Places using invariants in 180 ms returned []
[2023-03-08 13:46:20] [INFO ] Invariant cache hit.
[2023-03-08 13:46:21] [INFO ] Implicit Places using invariants and state equation in 380 ms returned []
Implicit Place search using SMT with State Equation took 561 ms to find 0 implicit places.
[2023-03-08 13:46:21] [INFO ] Redundant transitions in 2 ms returned []
[2023-03-08 13:46:21] [INFO ] Invariant cache hit.
[2023-03-08 13:46:21] [INFO ] Dead Transitions using invariants and state equation in 149 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 730 ms. Remains : 356/356 places, 302/302 transitions.
Ending property specific reduction for DES-PT-60b-UpperBounds-15 in 6633 ms.
[2023-03-08 13:46:21] [INFO ] Flatten gal took : 65 ms
[2023-03-08 13:46:21] [INFO ] Applying decomposition
[2023-03-08 13:46:21] [INFO ] Flatten gal took : 27 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph10034746254494290061.txt' '-o' '/tmp/graph10034746254494290061.bin' '-w' '/tmp/graph10034746254494290061.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph10034746254494290061.bin' '-l' '-1' '-v' '-w' '/tmp/graph10034746254494290061.weights' '-q' '0' '-e' '0.001'
[2023-03-08 13:46:21] [INFO ] Decomposing Gal with order
[2023-03-08 13:46:21] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-08 13:46:21] [INFO ] Removed a total of 44 redundant transitions.
[2023-03-08 13:46:21] [INFO ] Flatten gal took : 57 ms
[2023-03-08 13:46:21] [INFO ] Fuse similar labels procedure discarded/fused a total of 8 labels/synchronizations in 5 ms.
[2023-03-08 13:46:21] [INFO ] Time to serialize gal into /tmp/UpperBounds16268119813861017235.gal : 7 ms
[2023-03-08 13:46:21] [INFO ] Time to serialize properties into /tmp/UpperBounds13509916451016831365.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/UpperBounds16268119813861017235.gal' '-t' 'CGAL' '-reachable-file' '/tmp/UpperBounds13509916451016831365.prop' '--nowitness'
its-reach command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...285
Loading property file /tmp/UpperBounds13509916451016831365.prop.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst\_mod\_flat,1.00561e+14,175.004,2432464,109572,12762,2.88478e+06,21179,284,2.60872e+07,513,205915,0
Total reachable state count : 100560570483806
Verifying 9 reachability properties.
Min sum of variable value : 0
Maximum sum along a path : 1
Bounds property DES-PT-60b-UpperBounds-00 :0 <= u3.p241 <= 1
FORMULA DES-PT-60b-UpperBounds-00 1 TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
DES-PT-60b-UpperBounds-00,0,234.648,3322972,1,0,2.88478e+06,154973,475,4.26247e+07,593,651981,52410
Min sum of variable value : 0
Maximum sum along a path : 1
Bounds property DES-PT-60b-UpperBounds-02 :0 <= u13.p139 <= 1
FORMULA DES-PT-60b-UpperBounds-02 1 TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
DES-PT-60b-UpperBounds-02,0,319.072,3644788,1,0,2.88478e+06,188873,434,4.68632e+07,677,718021,52413
Min sum of variable value : 0
Maximum sum along a path : 1
Bounds property DES-PT-60b-UpperBounds-03 :0 <= u3.p196 <= 1
FORMULA DES-PT-60b-UpperBounds-03 1 TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
DES-PT-60b-UpperBounds-03,0,319.074,3644788,1,0,2.88478e+06,188929,451,4.68632e+07,790,718132,52438
Min sum of variable value : 0
Maximum sum along a path : 1
Bounds property DES-PT-60b-UpperBounds-05 :0 <= u13.p163 <= 1
FORMULA DES-PT-60b-UpperBounds-05 1 TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
DES-PT-60b-UpperBounds-05,0,319.074,3644788,1,0,2.88478e+06,188955,467,4.68632e+07,843,718282,52464
Min sum of variable value : 0
Maximum sum along a path : 1
Bounds property DES-PT-60b-UpperBounds-07 :0 <= u3.p234 <= 1
FORMULA DES-PT-60b-UpperBounds-07 1 TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
DES-PT-60b-UpperBounds-07,0,319.075,3644788,1,0,2.88478e+06,188970,481,4.68632e+07,874,718311,52488
Min sum of variable value : 0
Maximum sum along a path : 1
Bounds property DES-PT-60b-UpperBounds-08 :0 <= u48.p103 <= 1
FORMULA DES-PT-60b-UpperBounds-08 1 TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
DES-PT-60b-UpperBounds-08,0,369.788,5282980,1,0,2.88478e+06,319177,515,6.71447e+07,929,1.09968e+06,87029
Min sum of variable value : 0
Maximum sum along a path : 1
Bounds property DES-PT-60b-UpperBounds-11 :0 <= u3.p239 <= 1
FORMULA DES-PT-60b-UpperBounds-11 1 TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
DES-PT-60b-UpperBounds-11,0,467.306,5283244,1,0,2.88478e+06,319177,434,6.71447e+07,591,1.09968e+06,52410
Min sum of variable value : 0
Maximum sum along a path : 1
Bounds property DES-PT-60b-UpperBounds-12 :0 <= u0.p2 <= 1
FORMULA DES-PT-60b-UpperBounds-12 1 TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
DES-PT-60b-UpperBounds-12,0,473.19,5283244,1,0,2.88478e+06,319177,457,6.71447e+07,599,1.09968e+06,61066
Min sum of variable value : 0
Maximum sum along a path : 1
Bounds property DES-PT-60b-UpperBounds-15 :0 <= u48.p99 <= 1
FORMULA DES-PT-60b-UpperBounds-15 1 TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
DES-PT-60b-UpperBounds-15,0,504.296,5585260,1,0,2.88478e+06,319177,488,7.2128e+07,662,1.09968e+06,95218
Total runtime 649424 ms.
BK_STOP 1678283689013
--------------------
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:
++ perl -pe 's/.*\.//g'
++ sed s/.jar//
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination 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="DES-PT-60b"
export BK_EXAMINATION="UpperBounds"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"
# this is specific to your benchmark or test
export BIN_DIR="$HOME/BenchKit/bin"
# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5348"
echo " Executing tool itstools"
echo " Input is DES-PT-60b, 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 r101-tall-167814475400501"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/DES-PT-60b.tgz
mv DES-PT-60b 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 '
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 ;