Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2021-input.r189-tajo-162089432500055.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2021-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool gold2020
Input is QuasiCertifProtocol-PT-28, examination is ReachabilityCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r189-tajo-162089432500055
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 4.6M
-rw-r--r-- 1 mcc users 333K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 2.0M May 10 09:43 CTLCardinality.xml
-rw-r--r-- 1 mcc users 71K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 419K May 10 09:43 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.8K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 27K Mar 28 16:28 LTLCardinality.txt
-rw-r--r-- 1 mcc users 118K Mar 28 16:28 LTLCardinality.xml
-rw-r--r-- 1 mcc users 6.9K Mar 28 16:28 LTLFireability.txt
-rw-r--r-- 1 mcc users 35K Mar 28 16:28 LTLFireability.xml
-rw-r--r-- 1 mcc users 18K Mar 27 10:01 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 69K Mar 27 10:01 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 15K Mar 25 13:09 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 64K Mar 25 13:09 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 3.1K Mar 22 08:13 UpperBounds.txt
-rw-r--r-- 1 mcc users 7.9K Mar 22 08:13 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 5 16:51 equiv_col
-rw-r--r-- 1 mcc users 3 May 5 16:51 instance
-rw-r--r-- 1 mcc users 6 May 5 16:51 iscolored
-rw-r--r-- 1 mcc users 1.4M May 5 16:51 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME QuasiCertifProtocol-PT-28-ReachabilityCardinality-00
FORMULA_NAME QuasiCertifProtocol-PT-28-ReachabilityCardinality-01
FORMULA_NAME QuasiCertifProtocol-PT-28-ReachabilityCardinality-02
FORMULA_NAME QuasiCertifProtocol-PT-28-ReachabilityCardinality-03
FORMULA_NAME QuasiCertifProtocol-PT-28-ReachabilityCardinality-04
FORMULA_NAME QuasiCertifProtocol-PT-28-ReachabilityCardinality-05
FORMULA_NAME QuasiCertifProtocol-PT-28-ReachabilityCardinality-06
FORMULA_NAME QuasiCertifProtocol-PT-28-ReachabilityCardinality-07
FORMULA_NAME QuasiCertifProtocol-PT-28-ReachabilityCardinality-08
FORMULA_NAME QuasiCertifProtocol-PT-28-ReachabilityCardinality-09
FORMULA_NAME QuasiCertifProtocol-PT-28-ReachabilityCardinality-10
FORMULA_NAME QuasiCertifProtocol-PT-28-ReachabilityCardinality-11
FORMULA_NAME QuasiCertifProtocol-PT-28-ReachabilityCardinality-12
FORMULA_NAME QuasiCertifProtocol-PT-28-ReachabilityCardinality-13
FORMULA_NAME QuasiCertifProtocol-PT-28-ReachabilityCardinality-14
FORMULA_NAME QuasiCertifProtocol-PT-28-ReachabilityCardinality-15

=== Now, execution of the tool begins

BK_START 1621409438999

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
[2021-05-19 07:30:40] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityCardinality, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -timeout, 3600, -rebuildPNML]
[2021-05-19 07:30:40] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-19 07:30:40] [INFO ] Load time of PNML (sax parser for PT used): 131 ms
[2021-05-19 07:30:40] [INFO ] Transformed 2998 places.
[2021-05-19 07:30:40] [INFO ] Transformed 446 transitions.
[2021-05-19 07:30:40] [INFO ] Parsed PT model containing 2998 places and 446 transitions in 192 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityCardinality.xml in 56 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 10000 steps, including 304 resets, run finished after 136 ms. (steps per millisecond=73 ) properties seen :[1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
FORMULA QuasiCertifProtocol-PT-28-ReachabilityCardinality-00 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 14 resets, run finished after 20 ms. (steps per millisecond=500 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 8 resets, run finished after 42 ms. (steps per millisecond=238 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 15 resets, run finished after 33 ms. (steps per millisecond=303 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 15 resets, run finished after 28 ms. (steps per millisecond=357 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 15 resets, run finished after 35 ms. (steps per millisecond=285 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 18 resets, run finished after 25 ms. (steps per millisecond=400 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 14 resets, run finished after 128 ms. (steps per millisecond=78 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 17 resets, run finished after 17 ms. (steps per millisecond=588 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 14 resets, run finished after 21 ms. (steps per millisecond=476 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 15 resets, run finished after 21 ms. (steps per millisecond=476 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 20 resets, run finished after 17 ms. (steps per millisecond=588 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 16 resets, run finished after 37 ms. (steps per millisecond=270 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 14 resets, run finished after 18 ms. (steps per millisecond=555 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 11 resets, run finished after 17 ms. (steps per millisecond=588 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 10001 steps, including 12 resets, run finished after 23 ms. (steps per millisecond=434 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
// Phase 1: matrix 446 rows 2998 cols
[2021-05-19 07:30:41] [INFO ] Computed 2553 place invariants in 105 ms
[2021-05-19 07:30:42] [INFO ] [Real]Absence check using 32 positive place invariants in 112 ms returned sat
[2021-05-19 07:30:46] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-19 07:30:46] [INFO ] [Real]Absence check using 32 positive and 2521 generalized place invariants in 4500 ms returned (error "Failed to check-sat")
[2021-05-19 07:30:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 07:30:46] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Stream closed") while checking expression at index 0
[2021-05-19 07:30:47] [INFO ] [Real]Absence check using 32 positive place invariants in 129 ms returned sat
[2021-05-19 07:30:51] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-19 07:30:51] [INFO ] [Real]Absence check using 32 positive and 2521 generalized place invariants in 4510 ms returned (error "Failed to check-sat")
[2021-05-19 07:30:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 07:30:51] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Stream closed") while checking expression at index 1
[2021-05-19 07:30:52] [INFO ] [Real]Absence check using 32 positive place invariants in 134 ms returned sat
[2021-05-19 07:30:56] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-19 07:30:56] [INFO ] [Real]Absence check using 32 positive and 2521 generalized place invariants in 4531 ms returned (error "Failed to check-sat")
[2021-05-19 07:30:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 07:30:56] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Stream closed") while checking expression at index 2
[2021-05-19 07:30:57] [INFO ] [Real]Absence check using 32 positive place invariants in 167 ms returned sat
[2021-05-19 07:31:01] [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 closed (= (+ s1912 s2792 s2796) (+ s1641 s2548 s2798))") while checking expression at index 3
[2021-05-19 07:31:02] [INFO ] [Real]Absence check using 32 positive place invariants in 78 ms returned unsat
[2021-05-19 07:31:02] [INFO ] [Real]Absence check using 32 positive place invariants in 125 ms returned sat
[2021-05-19 07:31:07] [INFO ] [Real]Absence check using 32 positive and 2521 generalized place invariants in 4479 ms returned sat
[2021-05-19 07:31:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 07:31:07] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Broken pipe") while checking expression at index 5
[2021-05-19 07:31:07] [INFO ] [Real]Absence check using 32 positive place invariants in 90 ms returned sat
[2021-05-19 07:31:12] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-19 07:31:12] [INFO ] [Real]Absence check using 32 positive and 2521 generalized place invariants in 4601 ms returned (error "Failed to check-sat")
[2021-05-19 07:31:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 07:31:12] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Stream closed") while checking expression at index 6
[2021-05-19 07:31:12] [INFO ] [Real]Absence check using 32 positive place invariants in 116 ms returned sat
[2021-05-19 07:31:17] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-19 07:31:17] [INFO ] [Real]Absence check using 32 positive and 2521 generalized place invariants in 4631 ms returned (error "Failed to check-sat")
[2021-05-19 07:31:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 07:31:17] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Stream closed") while checking expression at index 7
[2021-05-19 07:31:17] [INFO ] [Real]Absence check using 32 positive place invariants in 340 ms returned sat
[2021-05-19 07:31:22] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-19 07:31:22] [INFO ] [Real]Absence check using 32 positive and 2521 generalized place invariants in 4398 ms returned (error "Failed to check-sat")
[2021-05-19 07:31:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 07:31:22] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Stream closed") while checking expression at index 8
[2021-05-19 07:31:22] [INFO ] [Real]Absence check using 32 positive place invariants in 90 ms returned sat
[2021-05-19 07:31:27] [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: Broken pipe (= (+ s1897 s2764 s2784) (+ s1844 s2684 s2799))") while checking expression at index 9
[2021-05-19 07:31:27] [INFO ] [Real]Absence check using 32 positive place invariants in 87 ms returned sat
[2021-05-19 07:31:32] [INFO ] [Real]Absence check using 32 positive and 2521 generalized place invariants in 4377 ms returned sat
[2021-05-19 07:31:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 07:31:32] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-19 07:31:32] [INFO ] [Real]Absence check using state equation in 292 ms returned (error "Failed to check-sat")
[2021-05-19 07:31:32] [INFO ] [Real]Absence check using 32 positive place invariants in 123 ms returned sat
[2021-05-19 07:31:37] [INFO ] [Real]Absence check using 32 positive and 2521 generalized place invariants in 4524 ms returned (error "Solver has unexpectedly terminated")
[2021-05-19 07:31:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 07:31:37] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Stream closed") while checking expression at index 11
[2021-05-19 07:31:38] [INFO ] [Real]Absence check using 32 positive place invariants in 181 ms returned sat
[2021-05-19 07:31:42] [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 closed (= s2837 (+ s863 s1147))") while checking expression at index 12
[2021-05-19 07:31:42] [INFO ] [Real]Absence check using 32 positive place invariants in 118 ms returned sat
[2021-05-19 07:31:47] [INFO ] [Real]Absence check using 32 positive and 2521 generalized place invariants in 4628 ms returned (error "Solver has unexpectedly terminated")
[2021-05-19 07:31:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 07:31:47] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Stream closed") while checking expression at index 13
[2021-05-19 07:31:47] [INFO ] [Real]Absence check using 32 positive place invariants in 83 ms returned sat
[2021-05-19 07:31:52] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-19 07:31:52] [INFO ] [Real]Absence check using 32 positive and 2521 generalized place invariants in 4620 ms returned (error "Failed to check-sat")
[2021-05-19 07:31:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 07:31:52] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Error writing to Z3 solver: java.io.IOException: Stream closed") while checking expression at index 14
FORMULA QuasiCertifProtocol-PT-28-ReachabilityCardinality-05 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Support contains 1130 out of 2998 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 2998/2998 places, 446/446 transitions.
Discarding 31 places :
Also discarding 0 output transitions
Graph (complete) has 30318 edges and 2998 vertex of which 2967 are kept as prefixes of interest. Removing 31 places using SCC suffix rule.58 ms
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 2967 transition count 445
Applied a total of 2 rules in 537 ms. Remains 2967 /2998 variables (removed 31) and now considering 445/446 (removed 1) transitions.
Finished structural reductions, in 1 iterations. Remains : 2967/2998 places, 445/446 transitions.
Incomplete random walk after 1000000 steps, including 31204 resets, run finished after 7429 ms. (steps per millisecond=134 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 1533 resets, run finished after 1230 ms. (steps per millisecond=813 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 1000000 steps, including 867 resets, run finished after 2983 ms. (steps per millisecond=335 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 1504 resets, run finished after 2069 ms. (steps per millisecond=483 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 1523 resets, run finished after 1941 ms. (steps per millisecond=515 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 1535 resets, run finished after 1818 ms. (steps per millisecond=550 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Interrupted Best-First random walk after 478480 steps, including 735 resets, run timeout after 5001 ms. (steps per millisecond=95 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 1507 resets, run finished after 1288 ms. (steps per millisecond=776 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 1545 resets, run finished after 1514 ms. (steps per millisecond=660 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 1513 resets, run finished after 1657 ms. (steps per millisecond=603 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 2079 resets, run finished after 1400 ms. (steps per millisecond=714 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 1540 resets, run finished after 1587 ms. (steps per millisecond=630 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 1000000 steps, including 1527 resets, run finished after 1469 ms. (steps per millisecond=680 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 1535 resets, run finished after 1429 ms. (steps per millisecond=699 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Incomplete Best-First random walk after 1000001 steps, including 1517 resets, run finished after 1307 ms. (steps per millisecond=765 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Interrupted probabilistic random walk after 12355566 steps, run timeout after 30001 ms. (steps per millisecond=411 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
Probabilistic random walk after 12355566 steps, saw 1465665 distinct states, run finished after 30001 ms. (steps per millisecond=411 ) properties seen :[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
// Phase 1: matrix 445 rows 2967 cols
[2021-05-19 07:32:57] [INFO ] Computed 2524 place invariants in 94 ms
[2021-05-19 07:33:03] [INFO ] [Real]Absence check using 0 positive and 2524 generalized place invariants in 6210 ms returned sat
[2021-05-19 07:33:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 07:33:20] [INFO ] [Real]Absence check using state equation in 16221 ms returned sat
[2021-05-19 07:33:20] [INFO ] Computed and/alt/rep : 415/3054/415 causal constraints in 100 ms.
[2021-05-19 07:33:22] [INFO ] Added : 62 causal constraints over 13 iterations in 2048 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 62 ms.
[2021-05-19 07:33:30] [INFO ] [Real]Absence check using 0 positive and 2524 generalized place invariants in 7212 ms returned sat
[2021-05-19 07:33:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 07:33:51] [INFO ] [Real]Absence check using state equation in 21421 ms returned sat
[2021-05-19 07:33:51] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 07:33:56] [INFO ] [Nat]Absence check using 0 positive and 2524 generalized place invariants in 4091 ms returned sat
[2021-05-19 07:33:56] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 07:34:19] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-19 07:34:22] [INFO ] [Nat]Absence check using state equation in 26491 ms returned unknown
[2021-05-19 07:34:27] [INFO ] [Real]Absence check using 0 positive and 2524 generalized place invariants in 4066 ms returned sat
[2021-05-19 07:34:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 07:34:39] [INFO ] [Real]Absence check using state equation in 12399 ms returned unsat
[2021-05-19 07:34:43] [INFO ] [Real]Absence check using 0 positive and 2524 generalized place invariants in 3800 ms returned sat
[2021-05-19 07:34:43] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 07:34:58] [INFO ] [Real]Absence check using state equation in 14924 ms returned sat
[2021-05-19 07:34:58] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 07:35:03] [INFO ] [Nat]Absence check using 0 positive and 2524 generalized place invariants in 4112 ms returned sat
[2021-05-19 07:35:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 07:35:19] [INFO ] [Nat]Absence check using state equation in 16085 ms returned sat
[2021-05-19 07:35:19] [INFO ] Computed and/alt/rep : 415/3054/415 causal constraints in 46 ms.
[2021-05-19 07:35:23] [INFO ] Added : 150 causal constraints over 30 iterations in 3677 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 50 ms.
[2021-05-19 07:35:27] [INFO ] [Real]Absence check using 0 positive and 2524 generalized place invariants in 4148 ms returned sat
[2021-05-19 07:35:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 07:35:39] [INFO ] [Real]Absence check using state equation in 12120 ms returned sat
[2021-05-19 07:35:40] [INFO ] Computed and/alt/rep : 415/3054/415 causal constraints in 50 ms.
[2021-05-19 07:35:40] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 07:35:44] [INFO ] [Nat]Absence check using 0 positive and 2524 generalized place invariants in 3946 ms returned sat
[2021-05-19 07:35:44] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 07:35:57] [INFO ] [Nat]Absence check using state equation in 13275 ms returned sat
[2021-05-19 07:35:57] [INFO ] Computed and/alt/rep : 415/3054/415 causal constraints in 44 ms.
[2021-05-19 07:36:03] [INFO ] Added : 234 causal constraints over 47 iterations in 6075 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 71 ms.
[2021-05-19 07:36:08] [INFO ] [Real]Absence check using 0 positive and 2524 generalized place invariants in 4415 ms returned sat
[2021-05-19 07:36:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 07:36:24] [INFO ] [Real]Absence check using state equation in 15841 ms returned sat
[2021-05-19 07:36:24] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 07:36:29] [INFO ] [Nat]Absence check using 0 positive and 2524 generalized place invariants in 4475 ms returned sat
[2021-05-19 07:36:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 07:36:46] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-19 07:36:48] [INFO ] [Nat]Absence check using state equation in 19257 ms returned sat
[2021-05-19 07:36:48] [INFO ] Computed and/alt/rep : 415/3054/415 causal constraints in 78 ms.
[2021-05-19 07:36:55] [INFO ] Added : 237 causal constraints over 48 iterations in 6494 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 53 ms.
[2021-05-19 07:37:00] [INFO ] [Real]Absence check using 0 positive and 2524 generalized place invariants in 4244 ms returned sat
[2021-05-19 07:37:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 07:37:10] [INFO ] [Real]Absence check using state equation in 10328 ms returned unsat
[2021-05-19 07:37:14] [INFO ] [Real]Absence check using 0 positive and 2524 generalized place invariants in 4084 ms returned sat
[2021-05-19 07:37:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 07:37:31] [INFO ] [Real]Absence check using state equation in 16670 ms returned sat
[2021-05-19 07:37:31] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 07:37:35] [INFO ] [Nat]Absence check using 0 positive and 2524 generalized place invariants in 4085 ms returned sat
[2021-05-19 07:37:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 07:37:50] [INFO ] [Nat]Absence check using state equation in 14316 ms returned unsat
[2021-05-19 07:37:55] [INFO ] [Real]Absence check using 0 positive and 2524 generalized place invariants in 4741 ms returned sat
[2021-05-19 07:37:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 07:38:08] [INFO ] [Real]Absence check using state equation in 13696 ms returned unsat
[2021-05-19 07:38:13] [INFO ] [Real]Absence check using 0 positive and 2524 generalized place invariants in 3875 ms returned sat
[2021-05-19 07:38:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 07:38:27] [INFO ] [Real]Absence check using state equation in 14850 ms returned sat
[2021-05-19 07:38:28] [INFO ] Computed and/alt/rep : 415/3054/415 causal constraints in 52 ms.
[2021-05-19 07:38:32] [INFO ] Added : 186 causal constraints over 38 iterations in 4884 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 42 ms.
[2021-05-19 07:38:38] [INFO ] [Real]Absence check using 0 positive and 2524 generalized place invariants in 4447 ms returned sat
[2021-05-19 07:38:38] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 07:38:51] [INFO ] [Real]Absence check using state equation in 13693 ms returned sat
[2021-05-19 07:38:51] [INFO ] Computed and/alt/rep : 415/3054/415 causal constraints in 32 ms.
[2021-05-19 07:38:55] [INFO ] Added : 145 causal constraints over 29 iterations in 3296 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 70 ms.
[2021-05-19 07:39:00] [INFO ] [Real]Absence check using 0 positive and 2524 generalized place invariants in 4424 ms returned sat
[2021-05-19 07:39:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 07:39:18] [INFO ] [Real]Absence check using state equation in 18157 ms returned sat
[2021-05-19 07:39:18] [INFO ] Computed and/alt/rep : 415/3054/415 causal constraints in 30 ms.
[2021-05-19 07:39:20] [INFO ] Added : 109 causal constraints over 22 iterations in 2136 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 59 ms.
[2021-05-19 07:39:25] [INFO ] [Real]Absence check using 0 positive and 2524 generalized place invariants in 4598 ms returned sat
[2021-05-19 07:39:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 07:39:40] [INFO ] [Real]Absence check using state equation in 14598 ms returned sat
[2021-05-19 07:39:40] [INFO ] Computed and/alt/rep : 415/3054/415 causal constraints in 35 ms.
[2021-05-19 07:39:46] [INFO ] Added : 235 causal constraints over 47 iterations in 6393 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 47 ms.
[2021-05-19 07:39:51] [INFO ] [Real]Absence check using 0 positive and 2524 generalized place invariants in 4061 ms returned sat
[2021-05-19 07:39:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 07:40:05] [INFO ] [Real]Absence check using state equation in 14268 ms returned sat
[2021-05-19 07:40:05] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 07:40:09] [INFO ] [Nat]Absence check using 0 positive and 2524 generalized place invariants in 3949 ms returned sat
[2021-05-19 07:40:09] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 07:40:24] [INFO ] [Nat]Absence check using state equation in 14999 ms returned sat
[2021-05-19 07:40:24] [INFO ] Computed and/alt/rep : 415/3054/415 causal constraints in 72 ms.
[2021-05-19 07:40:26] [INFO ] Added : 97 causal constraints over 20 iterations in 1746 ms. Result :sat
Attempting to minimize the solution found.
Minimization took 57 ms.
FORMULA QuasiCertifProtocol-PT-28-ReachabilityCardinality-10 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA QuasiCertifProtocol-PT-28-ReachabilityCardinality-09 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA QuasiCertifProtocol-PT-28-ReachabilityCardinality-08 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA QuasiCertifProtocol-PT-28-ReachabilityCardinality-03 TRUE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Incomplete Parikh walk after 9800 steps, including 120 resets, run finished after 167 ms. (steps per millisecond=58 ) properties seen :[1, 0, 1, 0, 0, 0, 1, 1, 0, 1] could not realise parikh vector
FORMULA QuasiCertifProtocol-PT-28-ReachabilityCardinality-15 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA QuasiCertifProtocol-PT-28-ReachabilityCardinality-13 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA QuasiCertifProtocol-PT-28-ReachabilityCardinality-12 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA QuasiCertifProtocol-PT-28-ReachabilityCardinality-04 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA QuasiCertifProtocol-PT-28-ReachabilityCardinality-01 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Incomplete Parikh walk after 23500 steps, including 204 resets, run finished after 505 ms. (steps per millisecond=46 ) properties seen :[0, 1, 0, 1, 1] could not realise parikh vector
FORMULA QuasiCertifProtocol-PT-28-ReachabilityCardinality-14 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA QuasiCertifProtocol-PT-28-ReachabilityCardinality-11 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA QuasiCertifProtocol-PT-28-ReachabilityCardinality-06 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Incomplete Parikh walk after 11000 steps, including 128 resets, run finished after 113 ms. (steps per millisecond=97 ) properties seen :[0, 0] could not realise parikh vector
Incomplete Parikh walk after 14600 steps, including 145 resets, run finished after 246 ms. (steps per millisecond=59 ) properties seen :[0, 0] could not realise parikh vector
Incomplete Parikh walk after 18700 steps, including 180 resets, run finished after 293 ms. (steps per millisecond=63 ) properties seen :[0, 0] could not realise parikh vector
Incomplete Parikh walk after 23800 steps, including 216 resets, run finished after 468 ms. (steps per millisecond=50 ) properties seen :[0, 0] could not realise parikh vector
Incomplete Parikh walk after 23500 steps, including 201 resets, run finished after 446 ms. (steps per millisecond=52 ) properties seen :[0, 0] could not realise parikh vector
Incomplete Parikh walk after 15100 steps, including 141 resets, run finished after 226 ms. (steps per millisecond=66 ) properties seen :[0, 0] could not realise parikh vector
Incomplete Parikh walk after 6300 steps, including 101 resets, run finished after 43 ms. (steps per millisecond=146 ) properties seen :[0, 0] could not realise parikh vector
Support contains 1019 out of 2967 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 2967/2967 places, 445/445 transitions.
Discarding 2 places :
Also discarding 0 output transitions
Graph (complete) has 29268 edges and 2967 vertex of which 2965 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.13 ms
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 2965 transition count 444
Partial Post-agglomeration rule applied 29 times.
Drop transitions removed 29 transitions
Iterating global reduction 1 with 29 rules applied. Total rules applied 31 place count 2965 transition count 444
Symmetric choice reduction at 1 with 28 rule applications. Total rules 59 place count 2965 transition count 444
Deduced a syphon composed of 28 places in 1 ms
Reduce places removed 28 places and 28 transitions.
Iterating global reduction 1 with 56 rules applied. Total rules applied 115 place count 2937 transition count 416
Applied a total of 115 rules in 711 ms. Remains 2937 /2967 variables (removed 30) and now considering 416/445 (removed 29) transitions.
Finished structural reductions, in 1 iterations. Remains : 2937/2967 places, 416/445 transitions.
Incomplete random walk after 1000000 steps, including 31200 resets, run finished after 4294 ms. (steps per millisecond=232 ) properties seen :[0, 0]
Incomplete Best-First random walk after 1000001 steps, including 863 resets, run finished after 3542 ms. (steps per millisecond=282 ) properties seen :[0, 0]
Interrupted Best-First random walk after 399194 steps, including 609 resets, run timeout after 5001 ms. (steps per millisecond=79 ) properties seen :[0, 0]
Interrupted probabilistic random walk after 15951797 steps, run timeout after 30001 ms. (steps per millisecond=531 ) properties seen :[0, 0]
Probabilistic random walk after 15951797 steps, saw 1885768 distinct states, run finished after 30002 ms. (steps per millisecond=531 ) properties seen :[0, 0]
// Phase 1: matrix 416 rows 2937 cols
[2021-05-19 07:41:13] [INFO ] Computed 2523 place invariants in 126 ms
[2021-05-19 07:41:17] [INFO ] [Real]Absence check using 0 positive and 2523 generalized place invariants in 3865 ms returned sat
[2021-05-19 07:41:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 07:41:33] [INFO ] [Real]Absence check using state equation in 15956 ms returned sat
[2021-05-19 07:41:33] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 07:41:37] [INFO ] [Nat]Absence check using 0 positive and 2523 generalized place invariants in 4256 ms returned sat
[2021-05-19 07:41:37] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 07:41:55] [INFO ] [Nat]Absence check using state equation in 17222 ms returned unsat
[2021-05-19 07:41:59] [INFO ] [Real]Absence check using 0 positive and 2523 generalized place invariants in 4065 ms returned sat
[2021-05-19 07:41:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 07:42:21] [INFO ] [Real]Absence check using state equation in 21909 ms returned sat
[2021-05-19 07:42:21] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 07:42:25] [INFO ] [Nat]Absence check using 0 positive and 2523 generalized place invariants in 4267 ms returned sat
[2021-05-19 07:42:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 07:42:38] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-19 07:42:41] [INFO ] [Nat]Absence check using state equation in 15355 ms returned sat
[2021-05-19 07:42:41] [INFO ] Computed and/alt/rep : 386/3111/386 causal constraints in 33 ms.
[2021-05-19 07:42:53] [INFO ] Added : 165 causal constraints over 33 iterations in 12284 ms. Result :unknown
FORMULA QuasiCertifProtocol-PT-28-ReachabilityCardinality-02 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Incomplete Parikh walk after 13500 steps, including 221 resets, run finished after 74 ms. (steps per millisecond=182 ) properties seen :[0] could not realise parikh vector
Support contains 902 out of 2937 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 2937/2937 places, 416/416 transitions.
Discarding 31 places :
Also discarding 1 output transitions
Drop transitions removed 1 transitions
Graph (complete) has 30078 edges and 2937 vertex of which 2906 are kept as prefixes of interest. Removing 31 places using SCC suffix rule.4 ms
Drop transitions removed 175 transitions
Reduce isomorphic transitions removed 175 transitions.
Discarding 58 places :
Implicit places reduction removed 58 places
Iterating post reduction 0 with 233 rules applied. Total rules applied 234 place count 2848 transition count 240
Performed 58 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 58 Pre rules applied. Total rules applied 234 place count 2848 transition count 182
Deduced a syphon composed of 58 places in 1 ms
Ensure Unique test removed 85 places
Reduce places removed 143 places and 0 transitions.
Iterating global reduction 1 with 201 rules applied. Total rules applied 435 place count 2705 transition count 182
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 1 with 1 rules applied. Total rules applied 436 place count 2704 transition count 182
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 436 place count 2704 transition count 181
Deduced a syphon composed of 1 places in 1 ms
Ensure Unique test removed 1 places
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 3 rules applied. Total rules applied 439 place count 2702 transition count 181
Performed 29 Post agglomeration using F-continuation condition.Transition count delta: 29
Deduced a syphon composed of 29 places in 2 ms
Ensure Unique test removed 812 places
Reduce places removed 841 places and 0 transitions.
Iterating global reduction 2 with 870 rules applied. Total rules applied 1309 place count 1861 transition count 152
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 2 with 2 rules applied. Total rules applied 1311 place count 1861 transition count 150
Applied a total of 1311 rules in 471 ms. Remains 1861 /2937 variables (removed 1076) and now considering 150/416 (removed 266) transitions.
Finished structural reductions, in 1 iterations. Remains : 1861/2937 places, 150/416 transitions.
Incomplete random walk after 1000000 steps, including 15741 resets, run finished after 19209 ms. (steps per millisecond=52 ) properties seen :[0]
Interrupted Best-First random walk after 119845 steps, including 108 resets, run timeout after 5002 ms. (steps per millisecond=23 ) properties seen :[0]
Interrupted probabilistic random walk after 2261374 steps, run timeout after 30001 ms. (steps per millisecond=75 ) properties seen :[0]
Probabilistic random walk after 2261374 steps, saw 278594 distinct states, run finished after 30001 ms. (steps per millisecond=75 ) properties seen :[0]
// Phase 1: matrix 150 rows 1861 cols
[2021-05-19 07:43:48] [INFO ] Computed 1711 place invariants in 6 ms
[2021-05-19 07:43:48] [INFO ] [Real]Absence check using 113 positive place invariants in 129 ms returned sat
[2021-05-19 07:43:51] [INFO ] [Real]Absence check using 113 positive and 1598 generalized place invariants in 2554 ms returned sat
[2021-05-19 07:43:51] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 07:43:57] [INFO ] [Real]Absence check using state equation in 6304 ms returned sat
[2021-05-19 07:43:57] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 07:43:57] [INFO ] [Nat]Absence check using 113 positive place invariants in 112 ms returned sat
[2021-05-19 07:44:05] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-19 07:44:08] [INFO ] [Nat]Absence check using 113 positive and 1598 generalized place invariants in 11110 ms returned unknown
Support contains 902 out of 1861 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1861/1861 places, 150/150 transitions.
Applied a total of 0 rules in 52 ms. Remains 1861 /1861 variables (removed 0) and now considering 150/150 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 1861/1861 places, 150/150 transitions.
Starting structural reductions, iteration 0 : 1861/1861 places, 150/150 transitions.
Applied a total of 0 rules in 62 ms. Remains 1861 /1861 variables (removed 0) and now considering 150/150 (removed 0) transitions.
// Phase 1: matrix 150 rows 1861 cols
[2021-05-19 07:44:09] [INFO ] Computed 1711 place invariants in 9 ms
[2021-05-19 07:44:20] [INFO ] Implicit Places using invariants in 11364 ms returned [59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87]
Discarding 29 places :
Implicit Place search using SMT only with invariants took 11370 ms to find 29 implicit places.
[2021-05-19 07:44:20] [INFO ] Redundant transitions in 15 ms returned []
// Phase 1: matrix 150 rows 1832 cols
[2021-05-19 07:44:20] [INFO ] Computed 1682 place invariants in 14 ms
[2021-05-19 07:44:23] [INFO ] Dead Transitions using invariants and state equation in 2929 ms returned []
Starting structural reductions, iteration 1 : 1832/1861 places, 150/150 transitions.
Applied a total of 0 rules in 25 ms. Remains 1832 /1832 variables (removed 0) and now considering 150/150 (removed 0) transitions.
[2021-05-19 07:44:23] [INFO ] Redundant transitions in 35 ms returned []
// Phase 1: matrix 150 rows 1832 cols
[2021-05-19 07:44:23] [INFO ] Computed 1682 place invariants in 5 ms
[2021-05-19 07:44:26] [INFO ] Dead Transitions using invariants and state equation in 2885 ms returned []
Finished structural reductions, in 2 iterations. Remains : 1832/1861 places, 150/150 transitions.
Incomplete random walk after 1000000 steps, including 15873 resets, run finished after 18150 ms. (steps per millisecond=55 ) properties seen :[0]
Interrupted Best-First random walk after 126530 steps, including 132 resets, run timeout after 5001 ms. (steps per millisecond=25 ) properties seen :[0]
Interrupted probabilistic random walk after 2190917 steps, run timeout after 30001 ms. (steps per millisecond=73 ) properties seen :[0]
Probabilistic random walk after 2190917 steps, saw 270214 distinct states, run finished after 30001 ms. (steps per millisecond=73 ) properties seen :[0]
// Phase 1: matrix 150 rows 1832 cols
[2021-05-19 07:45:19] [INFO ] Computed 1682 place invariants in 16 ms
[2021-05-19 07:45:19] [INFO ] [Real]Absence check using 113 positive place invariants in 134 ms returned sat
[2021-05-19 07:45:22] [INFO ] [Real]Absence check using 113 positive and 1569 generalized place invariants in 2497 ms returned sat
[2021-05-19 07:45:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 07:45:29] [INFO ] [Real]Absence check using state equation in 7205 ms returned sat
[2021-05-19 07:45:29] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 07:45:29] [INFO ] [Nat]Absence check using 113 positive place invariants in 141 ms returned sat
[2021-05-19 07:45:37] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-19 07:45:41] [INFO ] [Nat]Absence check using 113 positive and 1569 generalized place invariants in 11166 ms returned unknown
Support contains 902 out of 1832 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1832/1832 places, 150/150 transitions.
Applied a total of 0 rules in 60 ms. Remains 1832 /1832 variables (removed 0) and now considering 150/150 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 1832/1832 places, 150/150 transitions.
Starting structural reductions, iteration 0 : 1832/1832 places, 150/150 transitions.
Applied a total of 0 rules in 42 ms. Remains 1832 /1832 variables (removed 0) and now considering 150/150 (removed 0) transitions.
// Phase 1: matrix 150 rows 1832 cols
[2021-05-19 07:45:41] [INFO ] Computed 1682 place invariants in 9 ms
[2021-05-19 07:45:51] [INFO ] Implicit Places using invariants in 10434 ms returned []
// Phase 1: matrix 150 rows 1832 cols
[2021-05-19 07:45:51] [INFO ] Computed 1682 place invariants in 5 ms
[2021-05-19 07:46:09] [INFO ] Implicit Places using invariants and state equation in 17418 ms returned [1015, 1016, 1018, 1027, 1028, 1029, 1030, 1031, 1032, 1033, 1034, 1035, 1036, 1037, 1038, 1039, 1040, 1041, 1042, 1043, 1044, 1046, 1047, 1048, 1049, 1050, 1051, 1052, 1053]
Discarding 29 places :
Implicit Place search using SMT with State Equation took 27855 ms to find 29 implicit places.
[2021-05-19 07:46:09] [INFO ] Redundant transitions in 11 ms returned []
// Phase 1: matrix 150 rows 1803 cols
[2021-05-19 07:46:09] [INFO ] Computed 1653 place invariants in 6 ms
[2021-05-19 07:46:12] [INFO ] Dead Transitions using invariants and state equation in 3472 ms returned []
Starting structural reductions, iteration 1 : 1803/1832 places, 150/150 transitions.
Applied a total of 0 rules in 63 ms. Remains 1803 /1803 variables (removed 0) and now considering 150/150 (removed 0) transitions.
[2021-05-19 07:46:12] [INFO ] Redundant transitions in 12 ms returned []
// Phase 1: matrix 150 rows 1803 cols
[2021-05-19 07:46:12] [INFO ] Computed 1653 place invariants in 10 ms
[2021-05-19 07:46:15] [INFO ] Dead Transitions using invariants and state equation in 3168 ms returned []
Finished structural reductions, in 2 iterations. Remains : 1803/1832 places, 150/150 transitions.
Incomplete random walk after 1000000 steps, including 16098 resets, run finished after 19216 ms. (steps per millisecond=52 ) properties seen :[0]
Interrupted Best-First random walk after 126404 steps, including 150 resets, run timeout after 5001 ms. (steps per millisecond=25 ) properties seen :[0]
Interrupted probabilistic random walk after 2409921 steps, run timeout after 30001 ms. (steps per millisecond=80 ) properties seen :[0]
Probabilistic random walk after 2409921 steps, saw 294983 distinct states, run finished after 30001 ms. (steps per millisecond=80 ) properties seen :[0]
// Phase 1: matrix 150 rows 1803 cols
[2021-05-19 07:47:09] [INFO ] Computed 1653 place invariants in 5 ms
[2021-05-19 07:47:12] [INFO ] [Real]Absence check using 0 positive and 1653 generalized place invariants in 2377 ms returned sat
[2021-05-19 07:47:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 07:47:19] [INFO ] [Real]Absence check using state equation in 7048 ms returned sat
[2021-05-19 07:47:19] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 07:47:26] [INFO ] [Nat]Absence check using 0 positive and 1653 generalized place invariants in 6296 ms returned sat
[2021-05-19 07:47:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 07:47:37] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-19 07:47:40] [INFO ] [Nat]Absence check using state equation in 14466 ms returned unknown
Support contains 902 out of 1803 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1803/1803 places, 150/150 transitions.
Applied a total of 0 rules in 22 ms. Remains 1803 /1803 variables (removed 0) and now considering 150/150 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 1803/1803 places, 150/150 transitions.
Starting structural reductions, iteration 0 : 1803/1803 places, 150/150 transitions.
Applied a total of 0 rules in 28 ms. Remains 1803 /1803 variables (removed 0) and now considering 150/150 (removed 0) transitions.
// Phase 1: matrix 150 rows 1803 cols
[2021-05-19 07:47:40] [INFO ] Computed 1653 place invariants in 6 ms
[2021-05-19 07:47:50] [INFO ] Implicit Places using invariants in 10197 ms returned []
// Phase 1: matrix 150 rows 1803 cols
[2021-05-19 07:47:50] [INFO ] Computed 1653 place invariants in 13 ms
[2021-05-19 07:48:08] [INFO ] Implicit Places using invariants and state equation in 17620 ms returned []
Implicit Place search using SMT with State Equation took 27824 ms to find 0 implicit places.
[2021-05-19 07:48:08] [INFO ] Redundant transitions in 46 ms returned []
// Phase 1: matrix 150 rows 1803 cols
[2021-05-19 07:48:08] [INFO ] Computed 1653 place invariants in 10 ms
[2021-05-19 07:48:11] [INFO ] Dead Transitions using invariants and state equation in 3373 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1803/1803 places, 150/150 transitions.
Incomplete random walk after 100000 steps, including 1504 resets, run finished after 1728 ms. (steps per millisecond=57 ) properties seen :[0]
// Phase 1: matrix 150 rows 1803 cols
[2021-05-19 07:48:13] [INFO ] Computed 1653 place invariants in 5 ms
[2021-05-19 07:48:16] [INFO ] [Real]Absence check using 0 positive and 1653 generalized place invariants in 2503 ms returned sat
[2021-05-19 07:48:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 07:48:23] [INFO ] [Real]Absence check using state equation in 7110 ms returned sat
[2021-05-19 07:48:23] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 07:48:30] [INFO ] [Nat]Absence check using 0 positive and 1653 generalized place invariants in 6776 ms returned sat
[2021-05-19 07:48:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 07:48:41] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-19 07:48:43] [INFO ] [Nat]Absence check using state equation in 13029 ms returned unknown
Applied a total of 0 rules in 25 ms. Remains 1803 /1803 variables (removed 0) and now considering 150/150 (removed 0) transitions.
// Phase 1: matrix 150 rows 1803 cols
[2021-05-19 07:48:43] [INFO ] Computed 1653 place invariants in 7 ms
[2021-05-19 07:48:46] [INFO ] [Real]Absence check using 0 positive and 1653 generalized place invariants in 2591 ms returned sat
[2021-05-19 07:48:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-19 07:48:53] [INFO ] [Real]Absence check using state equation in 7086 ms returned sat
[2021-05-19 07:48:53] [INFO ] Solution in real domain found non-integer solution.
[2021-05-19 07:49:00] [INFO ] [Nat]Absence check using 0 positive and 1653 generalized place invariants in 6515 ms returned sat
[2021-05-19 07:49:00] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-19 07:49:12] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-19 07:49:15] [INFO ] [Nat]Absence check using state equation in 15190 ms returned unknown
[2021-05-19 07:49:15] [INFO ] Export to MCC properties in file /home/mcc/execution/ReachabilityCardinality.sr.xml took 4 ms.
[2021-05-19 07:49:15] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml took 22 ms.
[2021-05-19 07:49:15] [INFO ] Flatten gal took : 125 ms
info: Time: 3600 - MCC
vrfy: Checking ReachabilityCardinality @ QuasiCertifProtocol-PT-28 @ 3570 seconds
vrfy: finished
info: timeLeft: 3566
rslt: Output for ReachabilityCardinality @ QuasiCertifProtocol-PT-28

{
"build":
{
"architecture": 64,
"assertions": false,
"build_hostname": "mcc2019",
"build_system": "x86_64-unknown-linux-gnu",
"optimizations": true,
"package_version": "2.0",
"svn_version": "3189M"
},
"call":
{
"exec_host": "mcc2020",
"localtimelimit": 0,
"markinglimit": null,
"parameters":
[
"--pnmlnet",
"model.pnml",
"--xmlformula",
"--formula=ReachabilityCardinality.xml",
"--mcc",
"--donotcomputecapacities",
"--encoder=simplecompressed",
"--check=modelchecking",
"--stubborn=tarjan",
"--stateequation=par",
"--timelimit=3570",
"--localtimelimit=0",
"--json=ReachabilityCardinality.json",
"--jsoninclude=formula,formulastat,net"
],
"starttime": "Wed May 19 07:49:15 2021
",
"timelimit": 3570
},
"child": null,
"exit":
{
"error": null,
"localtimelimitreached": true,
"memory": 29440,
"runtime": 4.000000,
"signal": null,
"timelimitreached": false
},
"files":
{
"formula": "ReachabilityCardinality.xml",
"net": "model.pnml"
},
"formula":
{
"count":
{
"A": 0,
"E": 1,
"F": 1,
"G": 0,
"U": 0,
"X": 0,
"aconj": 1,
"adisj": 0,
"aneg": 0,
"comp": 5,
"cont": 0,
"dl": 0,
"fir": 0,
"nodl": 0,
"place_references": 903,
"taut": 0,
"tconj": 0,
"tdisj": 0,
"tneg": 0,
"transition_references": 0,
"unfir": 0,
"visible_places": 902,
"visible_transitions": 0
},
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"processed_size": 7122,
"rewrites": 1,
"skeleton": "E(F(**))"
},
"net":
{
"arcs": 3633,
"conflict_clusters": 121,
"places": 1803,
"places_significant": 150,
"singleton_clusters": 0,
"transitions": 150
},
"task":
{
"search":
{
"store":
{
"encoder": "simple compression",
"type": "prefix"
},
"stubborn":
{
"type": "reachability preserving/insertion"
},
"threads": 1,
"type": "dfs"
},
"stateequation":
{
"literals": 5,
"problems": 5
},
"type": "reachability",
"workflow": "stateequation||search"
}
}
lola: LoLA will run for 3570 seconds at most (--timelimit)
lola: NET
lola: input: PNML file (--pnml)
lola: reading net from model.pnml
lola: reading pnml
lola: PNML file contains place/transition net
lola: finished parsing
lola: closed net file model.pnml
lola: 1953/268435456 symbol table entries, 0 collisions
lola: preprocessing...
lola: Size of bit vector: 57696
lola: finding significant places
lola: 1803 places, 150 transitions, 150 significant places
lola: compute conflict clusters
lola: computed conflict clusters
lola: Computing conflicting sets
lola: Computing back conflicting sets
lola: TASK
lola: Reading formula in XML format (--xmlformula)
lola: reading pnml
lola: reading formula from ReachabilityCardinality.xml
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p1509 + p1510 + p1511 + p1512 + p1513 + p1514 + p1515 + p1516 + p1517 + p1518 + p1519 + p1520 + p1521 + p1522 + p1523 + p1524 + p1525 + p1526 + p1527 + p1528 + p1529 + p1530 + p1531 + p1532 + p1533 + p1534 + p1535 + p1536 + p1537 + p1538 + p1539 + p1540 + p1541 + p1542 + p1543 + p1544 + p1545 + p1546 + p1547 + p1548 + p1549 + p1550 + p1551 + p1552 + p1553 + p1554 + p1555 + p1556 + p1557 + p1558 + p1559 + p1560 + p1561 + p1562 + p1563 + p1564 + p1565 + p1566 + p1567 + p1568 + p1569 + p1570 + p1571 + p1572 + p1573 + p1574 + p1575 + p1576 + p1577 + p1578 + p1579 + p1580 + p1581 + p1582 + p1583 + p1584 + p1585 + p1586 + p1587 + p1588 + p1589 + p1590 + p1591 + p1592 + p1593 + p1594 + p1595 + p1596 + p1597 + p1598 + p1599 + p1600 + p1601 + p1602 + p1603 + p1604 + p1605 + p1606 + p1607 + p1608 + p1609 + p1610 + p1611 + p1612 + p1613 + p1614 + p1615 + p1616 + p1617 + p1618 + p1619 + p1620 + p1621 + p1622 + p1623 + p1624 + p1625 + p1626 + p1627 + p1628 + p1629 + p1630 + p1631 + p1632 + p1633 + p1634 + p1635 + p1636 + p1637 + p1638 + p1639 + p1640 + p1641 + p1642 + p1643 + p1644 + p1645 + p1646 + p1647 + p1648 + p1649 + p1650 + p1651 + p1652 + p1653 + p1654 + p1655 + p1656 + p1657 + p1658 + p1659 + p1660 + p1661 + p1662 + p1663 + p1664 + p1665 + p1666 + p1667 + p1668 + p1669 + p1670 + p1671 + p1672 + p1673 + p1674 + p1675 + p1676 + p1677 + p1678 + p1679 + p1680 + p1681 + p1682 + p1683 + p1684 + p1685 + p1686 + p1687 + p1688 + p1689 + p1690 + p1691 + p1692 + p1693 + p1694 + p1695 + p1696 + p1697 + p1698 + p1699 + p1700 + p1701 + p1702 + p1703 + p1704 + p1705 + p1706 + p1707 + p1708 + p1709 + p1710 + p1711 + p1712 + p1713 + p1714 + p1715 + p1716 + p1717 + p1718 + p1719 + p1720 + p1721 + p1722 + p1723 + p1724 + p1725 + p1726 + p1727 + p1728 + p1729 + p1730 + p1731 + p1732 + p1733 + p1734 + p1735 + p1736 + p1737 + p1738 + p1739 + p1740 + p1741 + p1742 + p1743 + p1744 + p1745 + p1746 + p1747 + p1748 + p1749 + p1750 + p1751 + p1752 + p1753 + p1754 + p1755 + p1756 + p1757 + p1758 + p1759 + p1760 + p1761 + p1762 + p1763 + p1764 + p1765 + p1766 + p1767 + p1768 + p1769 + p1770 + p1771 + p1772) AND (p67 <= p68))))
lola: checking reachability
lola: Planning: workflow for reachability check: stateequation||search (--findpath=off)
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: processed formula: E (F (((p1 + p2 + p3 + p4 + p5 + p6 + p7 + p8 + p9 + p28 + p27 + p26 + p25 + p24 + p23 + p22 + p21 + p20 + p19 + p18 + p17 + p16 + p15 + p14 + p13 + p12 + p11 + p10 + p31 <= 0) AND (p70 <= p68) AND (3 <= p1773 + p1774 + p1775 + p1776 + p1777 + p1778 + p1779 + p1780 + p1781 + p1782 + p1783 + p1784 + p1785 + p1786 + p1787 + p1788 + p1790 + p1791 + p1792 + p1793 + p1794 + p1795 + p1796 + p1797 + p179... (shortened)
lola: processed formula length: 7122
lola: 1 rewrites
lola: closed formula file ReachabilityCardinality.xml
lola: STORE
lola: using a simple compression encoder (--encoder=simplecompressed)
lola: using a prefix tree store (--store=prefix)
lola: SEARCH (state space)
lola: state space: using reachability graph (--search=depth)
lola: state space: using reachability preserving stubborn set method with insertion algorithm (--stubborn=tarjan)
lola: built state equation task
lola: RUNNING
lola: subprocess will run for 0 seconds at most (--localtimelimit)
lola: state equation task get result started, id 0
lola: local time limit reached - aborting
lola: rewrite Frontend/Parser/formula_rewrite.k:711
lola: state equation task get result rewrite finished id 0
lola: state equation task get result unparse finished++ id 0
lola: formula 0: ((p1 + p2 + p3 + p4 + p5 + p6 + p7 + p8 + p9 + p28 + p27 + p26 + p25 + p24 + p23 + p22 + p21 + p20 + p19 + p18 + p17 + p16 + p15 + p14 + p13 + p12 + p11 + p10 + p31 <= 0) AND (p70 <= p68) AND (3 <= p1773 + p1774 + p1775 + p1776 + p1777 + p1778 + p1779 + p1780 + p1781 + p1782 + p1783 + p1784 + p1785 + p1786 + p1787 + p1788 + p1790 + p1791 + p1792 + p1793 + p1794 + p1795 + p1796 + p1797 + p1798 + p1799 + p1800 + p1801 + p1802) AND (3 <= p1089 + p1057 + p1041 + p1032 + p1031 + p1030 + p1029 + p1026 + p1025 + p1023 + p1022 + p1021 + p1020 + p1019 + p1018 + p1017 + p1016 + p1015 + p1014 + p1013 + p1012 + p1011 + p1010 + p1009 + p1008 + p1007 + p1006 + p1005 + p1004 + p1003 + p1002 + p1001 + p1000 + p1027 + p1028 + p1033 + p1034 + p1035 + p1036 + p1037 + p1038 + p1039 + p1040 + p1042 + p1043 + p1044 + p1045 + p1046 + p1047 + p1048 + p1049 + p1050 + p1051 + p1052 + p1053 + p1054 + p1055 + p1056 + p1058 + p1059 + p1060 + p1061 + p1062 + p1063 + p1064 + p1065 + p1066 + p1067 + p1068 + p1069 + p1070 + p1071 + p1072 + p1073 + p1074 + p1075 + p1076 + p1077 + p1078 + p1079 + p1080 + p1081 + p1082 + p1083 + p1084 + p1085 + p1086 + p1087 + p1088 + p1090 + p1091 + p1092 + p1093 + p1094 + p1095 + p1096 + p1097 + p1098 + p1099 + p931 + p932 + p933 + p934 + p935 + p936 + p937 + p938 + p939 + p940 + p941 + p942 + p943 + p944 + p945 + p946 + p947 + p948 + p949 + p950 + p951 + p952 + p953 + p954 + p955 + p956 + p957 + p958 + p959 + p960 + p961 + p962 + p963 + p964 + p965 + p966 + p967 + p968 + p969 + p970 + p971 + p972 + p973 + p974 + p975 + p976 + p977 + p978 + p979 + p980 + p981 + p982 + p983 + p984 + p985 + p986 + p987 + p988 + p989 + p990 + p991 + p992 + p993 + p994 + p995 + p996 + p997 + p998 + p999 + p1100 + p1101 + p1102 + p1103 + p1104 + p1105 + p1106 + p1107 + p1108 + p1109 + p1110 + p1111 + p1112 + p1113 + p1114 + p1115 + p1116 + p1117 + p1118 + p1119 + p1120 + p1121 + p1122 + p1123 + p1124 + p1125 + p1126 + p1127 + p1128 + p1129 + p1130 + p1131 + p1132 + p1133 + p1134 + p1135 + p1136 + p1137 + p1138 + p1139 + p1140 + p1141 + p1142 + p1143 + p1144 + p1145 + p1146 + p1147 + p1148 + p1149 + p1150 + p1151 + p1152 + p1153 + p1154 + p1155 + p1156 + p1157 + p1158 + p1159 + p1160 + p1161 + p1162 + p1163 + p1164 + p1165 + p1166 + p1167 + p1168 + p1169 + p1170 + p1171 + p1172 + p1173 + p1174 + p1175 + p1176 + p1177 + p1178 + p1179 + p1180 + p1181 + p1182 + p1183 + p1184 + p1185 + p1186 + p1187 + p1188 + p1189 + p1190 + p1191 + p1192 + p1193 + p1194 + p1195 + p1196 + p1197 + p1198 + p1199 + p1200 + p1201 + p1202 + p1203 + p1204 + p1205 + p1206 + p1207 + p1208 + p1209 + p1210 + p1211 + p1212 + p1213 + p1214 + p1215 + p1216 + p1217 + p1218 + p1219 + p1220 + p1221 + p1222 + p1223 + p1224 + p1225 + p1226 + p1227 + p1228 + p1229 + p1230 + p1231 + p1232 + p1233 + p1234 + p1235 + p1236 + p1237 + p1238 + p1239 + p1240 + p1241 + p1242 + p1243 + p1244 + p1245 + p1246 + p1247 + p1248 + p1249 + p1250 + p1251 + p1252 + p1253 + p1254 + p1255 + p1256 + p1257 + p1258 + p1259 + p1260 + p1261 + p1262 + p1263 + p1264 + p1265 + p1266 + p1267 + p1268 + p1269 + p1270 + p1271 + p1272 + p1273 + p1274 + p1275 + p1276 + p1277 + p1278 + p1279 + p1280 + p1281 + p1282 + p1283 + p1284 + p1285 + p1286 + p1287 + p1288 + p1289 + p1290 + p1291 + p1292 + p1293 + p1294 + p1295 + p1296 + p1297 + p1298 + p1299 + p1300 + p1301 + p1302 + p1303 + p1304 + p1305 + p1306 + p1307 + p1308 + p1309 + p1310 + p1311 + p1312 + p1313 + p1314 + p1315 + p1316 + p1317 + p1318 + p1319 + p1320 + p1321 + p1322 + p1323 + p1324 + p1325 + p1326 + p1327 + p1328 + p1329 + p1330 + p1331 + p1332 + p1333 + p1334 + p1335 + p1336 + p1337 + p1338 + p1339 + p1340 + p1341 + p1342 + p1343 + p1344 + p1345 + p1346 + p1347 + p1348 + p1349 + p1350 + p1351 + p1352 + p1353 + p1354 + p1355 + p1356 + p1357 + p1358 + p1359 + p1360 + p1361 + p1362 + p1363 + p1364 + p1365 + p1366 + p1367 + p1368 + p1369 + p1370 + p1371 + p1372 + p1373 + p1374 + p1375 + p1376 + p1377 + p1378 + p1379 + p1380 + p1381 + p1382 + p1383 + p1384 + p1385 + p1386 + p1387 + p1388 + p1389 + p1390 + p1391 + p1392 + p1393 + p1394 + p1395 + p1396 + p1397 + p1398 + p1399 + p1400 + p1401 + p1402 + p1403 + p1404 + p1405 + p1406 + p1407 + p1408 + p1409 + p1410 + p1411 + p1412 + p1413 + p1414 + p1415 + p1416 + p1417 + p1418 + p1419 + p1420 + p1421 + p1422 + p1423 + p1424 + p1425 + p1426 + p1427 + p1428 + p1429 + p1430 + p1431 + p1432 + p1433 + p1434 + p1435 + p1436 + p1437 + p1438 + p1439 + p1440 + p1441 + p1442 + p1443 + p1444 + p1445 + p1446 + p1447 + p1448 + p1449 + p1450 + p1451 + p1452 + p1453 + p1454 + p1455 + p1456 + p1457 + p1458 + p1459 + p1460 + p1461 + p1462 + p1463 + p1464 + p1465 + p1466 + p1467 + p1468 + p1469 + p1470 + p1471 + p1472 + p1473 + p1474 + p1475 + p1476 + p1477 + p1478 + p1479 + p1480 + p1481 + p1482 + p1483 + p1484 + p1485 + p1486 + p1487 + p1488 + p1489 + p1490 + p1491 + p1492 + p1493 + p1494 + p1495 + p1496 + p1497 + p1498 + p1499 + p1500 + p1501 + p1502 + p1503 + p1504 + p1505 + p1506 + p1507 + p1508 + p1509 + p1510 + p1511 + p1512 + p1513 + p1514 + p1515 + p1516 + p1517 + p1518 + p1519 + p1520 + p1521 + p1522 + p1523 + p1524 + p1525 + p1526 + p1527 + p1528 + p1529 + p1530 + p1531 + p1532 + p1533 + p1534 + p1535 + p1536 + p1537 + p1538 + p1539 + p1540 + p1541 + p1542 + p1543 + p1544 + p1545 + p1546 + p1547 + p1548 + p1549 + p1550 + p1551 + p1552 + p1553 + p1554 + p1555 + p1556 + p1557 + p1558 + p1559 + p1560 + p1561 + p1562 + p1563 + p1564 + p1565 + p1566 + p1567 + p1568 + p1569 + p1570 + p1571 + p1572 + p1573 + p1574 + p1575 + p1576 + p1577 + p1578 + p1579 + p1580 + p1581 + p1582 + p1583 + p1584 + p1585 + p1586 + p1587 + p1588 + p1589 + p1590 + p1591 + p1592 + p1593 + p1594 + p1595 + p1596 + p1597 + p1598 + p1599 + p1600 + p1601 + p1602 + p1603 + p1604 + p1605 + p1606 + p1607 + p1608 + p1609 + p1610 + p1611 + p1612 + p1613 + p1614 + p1615 + p1616 + p1617 + p1618 + p1619 + p1620 + p1621 + p1622 + p1623 + p1624 + p1625 + p1626 + p1627 + p1628 + p1629 + p1630 + p1631 + p1632 + p1633 + p1634 + p1635 + p1636 + p1637 + p1638 + p1639 + p1640 + p1641 + p1642 + p1643 + p1644 + p1645 + p1646 + p1647 + p1648 + p1649 + p1650 + p1651 + p1652 + p1653 + p1654 + p1655 + p1656 + p1657 + p1658 + p1659 + p1660 + p1661 + p1662 + p1663 + p1664 + p1665 + p1666 + p1667 + p1668 + p1669 + p1670 + p1671 + p1672 + p1673 + p1674 + p1675 + p1676 + p1677 + p1678 + p1679 + p1680 + p1681 + p1682 + p1683 + p1684 + p1685 + p1686 + p1687 + p1688 + p1689 + p1690 + p1691 + p1692 + p1693 + p1694 + p1695 + p1696 + p1697 + p1698 + p1699 + p1700 + p1701 + p1702 + p1703 + p1704 + p1705 + p1706 + p1707 + p1708 + p1709 + p1710 + p1711 + p1712 + p1713 + p1714 + p1715 + p1716 + p1717 + p1718 + p1719 + p1720 + p1721 + p1722 + p1723 + p1724 + p1725 + p1726 + p1727 + p1728 + p1729 + p1730 + p1731 + p1732 + p1733 + p1734 + p1735 + p1736 + p1737 + p1738 + p1739 + p1740 + p1741 + p1742 + p1743 + p1744 + p1745 + p1746 + p1747 + p1748 + p1749 + p1750 + p1751 + p1752 + p1753 + p1754 + p1755 + p1756 + p1757 + p1758 + p1759 + p1760 + p1761 + p1762 + p1763 + p1764 + p1765 + p1766 + p1767 + p1768 + p1769 + p1770 + p1771 + p1772) AND (p67 <= p68))
lola: state equation task get result unparse finished id 0
lola: state equation: Generated DNF with 5 literals and 1 conjunctive subformulas
lola: memory consumption: 29440 KB
lola: time consumption: 4 seconds
lola: print data as JSON (--json)
lola: writing JSON to ReachabilityCardinality.json
lola: closed JSON file ReachabilityCardinality.json
rslt: finished

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

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="QuasiCertifProtocol-PT-28"
export BK_EXAMINATION="ReachabilityCardinality"
export BK_TOOL="gold2020"
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 2-4028"
echo " Executing tool gold2020"
echo " Input is QuasiCertifProtocol-PT-28, examination is ReachabilityCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r189-tajo-162089432500055"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/QuasiCertifProtocol-PT-28.tgz
mv QuasiCertifProtocol-PT-28 execution
cd execution
if [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "UpperBounds" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] || [ "ReachabilityCardinality" = "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 [ "ReachabilityCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityCardinality" != "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 "ReachabilityCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityCardinality.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 '' ReachabilityCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityCardinality" = "ReachabilityDeadlock" ] || [ "ReachabilityCardinality" = "QuasiLiveness" ] || [ "ReachabilityCardinality" = "StableMarking" ] || [ "ReachabilityCardinality" = "Liveness" ] || [ "ReachabilityCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityCardinality"
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 ;