Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2023-input.r042-tajo-167813696100709.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2023-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
......................
=====================================================================
Generated by BenchKit 2-5348
Executing tool marciexred
Input is CANInsertWithFailure-PT-010, examination is UpperBounds
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r042-tajo-167813696100709
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.1M
-rw-r--r-- 1 mcc users 9.9K Feb 26 00:02 CTLCardinality.txt
-rw-r--r-- 1 mcc users 90K Feb 26 00:02 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.3K Feb 25 23:59 CTLFireability.txt
-rw-r--r-- 1 mcc users 46K Feb 25 23:59 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.8K Feb 25 15:40 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Feb 25 15:40 LTLCardinality.xml
-rw-r--r-- 1 mcc users 3.1K Feb 25 15:40 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Feb 25 15:40 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Feb 26 00:04 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 88K Feb 26 00:04 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.1K Feb 26 00:03 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 57K Feb 26 00:03 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.0K Feb 25 15:40 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.0K Feb 25 15:40 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 698K 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 CANInsertWithFailure-PT-010-UpperBounds-00
FORMULA_NAME CANInsertWithFailure-PT-010-UpperBounds-01
FORMULA_NAME CANInsertWithFailure-PT-010-UpperBounds-02
FORMULA_NAME CANInsertWithFailure-PT-010-UpperBounds-03
FORMULA_NAME CANInsertWithFailure-PT-010-UpperBounds-04
FORMULA_NAME CANInsertWithFailure-PT-010-UpperBounds-05
FORMULA_NAME CANInsertWithFailure-PT-010-UpperBounds-06
FORMULA_NAME CANInsertWithFailure-PT-010-UpperBounds-07
FORMULA_NAME CANInsertWithFailure-PT-010-UpperBounds-08
FORMULA_NAME CANInsertWithFailure-PT-010-UpperBounds-09
FORMULA_NAME CANInsertWithFailure-PT-010-UpperBounds-10
FORMULA_NAME CANInsertWithFailure-PT-010-UpperBounds-11
FORMULA_NAME CANInsertWithFailure-PT-010-UpperBounds-12
FORMULA_NAME CANInsertWithFailure-PT-010-UpperBounds-13
FORMULA_NAME CANInsertWithFailure-PT-010-UpperBounds-14
FORMULA_NAME CANInsertWithFailure-PT-010-UpperBounds-15

=== Now, execution of the tool begins

BK_START 1678743124382

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=marciexred
BK_EXAMINATION=UpperBounds
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=CANInsertWithFailure-PT-010
Applying reductions before tool marcie
Invoking reducer
Running Version 202303021504
[2023-03-13 21:32:05] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, UpperBounds, -timeout, 360, -rebuildPNML]
[2023-03-13 21:32:05] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-13 21:32:06] [INFO ] Load time of PNML (sax parser for PT used): 81 ms
[2023-03-13 21:32:06] [INFO ] Transformed 324 places.
[2023-03-13 21:32:06] [INFO ] Transformed 660 transitions.
[2023-03-13 21:32:06] [INFO ] Parsed PT model containing 324 places and 660 transitions and 1800 arcs in 143 ms.
Parsed 16 properties from file /home/mcc/execution/UpperBounds.xml in 5 ms.
// Phase 1: matrix 660 rows 324 cols
[2023-03-13 21:32:06] [INFO ] Computed 13 place invariants in 23 ms
FORMULA CANInsertWithFailure-PT-010-UpperBounds-08 1 TECHNIQUES TOPOLOGICAL INITIAL_STATE
Incomplete random walk after 10000 steps, including 44 resets, run finished after 36 ms. (steps per millisecond=277 ) properties (out of 15) seen :15
FORMULA CANInsertWithFailure-PT-010-UpperBounds-13 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CANInsertWithFailure-PT-010-UpperBounds-11 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CANInsertWithFailure-PT-010-UpperBounds-09 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA CANInsertWithFailure-PT-010-UpperBounds-04 1 TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 15 ms. (steps per millisecond=666 ) properties (out of 11) seen :8
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 7 ms. (steps per millisecond=1428 ) properties (out of 11) seen :8
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 11) seen :8
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 7 ms. (steps per millisecond=1428 ) properties (out of 11) seen :5
Incomplete Best-First random walk after 10001 steps, including 6 resets, run finished after 12 ms. (steps per millisecond=833 ) properties (out of 11) seen :9
Incomplete Best-First random walk after 10000 steps, including 6 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 11) seen :8
Incomplete Best-First random walk after 10001 steps, including 6 resets, run finished after 6 ms. (steps per millisecond=1666 ) properties (out of 11) seen :10
Incomplete Best-First random walk after 10001 steps, including 6 resets, run finished after 5 ms. (steps per millisecond=2000 ) properties (out of 11) seen :8
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties (out of 11) seen :8
Incomplete Best-First random walk after 10001 steps, including 4 resets, run finished after 6 ms. (steps per millisecond=1666 ) properties (out of 11) seen :6
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 6 ms. (steps per millisecond=1666 ) properties (out of 11) seen :5
[2023-03-13 21:32:06] [INFO ] Invariant cache hit.
[2023-03-13 21:32:06] [INFO ] [Real]Absence check using 11 positive place invariants in 9 ms returned sat
[2023-03-13 21:32:06] [INFO ] [Real]Absence check using 11 positive and 2 generalized place invariants in 7 ms returned sat
[2023-03-13 21:32:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 21:32:06] [INFO ] [Real]Absence check using state equation in 118 ms returned sat
[2023-03-13 21:32:06] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 21:32:06] [INFO ] [Nat]Absence check using 11 positive place invariants in 5 ms returned sat
[2023-03-13 21:32:06] [INFO ] [Nat]Absence check using 11 positive and 2 generalized place invariants in 1 ms returned sat
[2023-03-13 21:32:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 21:32:06] [INFO ] [Nat]Absence check using state equation in 115 ms returned sat
[2023-03-13 21:32:06] [INFO ] State equation strengthened by 190 read => feed constraints.
[2023-03-13 21:32:06] [INFO ] [Nat]Added 190 Read/Feed constraints in 80 ms returned sat
[2023-03-13 21:32:07] [INFO ] Computed and/alt/rep : 620/990/620 causal constraints (skipped 30 transitions) in 49 ms.
[2023-03-13 21:32:07] [INFO ] Added : 46 causal constraints over 10 iterations in 430 ms. Result :sat
Minimization took 189 ms.
[2023-03-13 21:32:07] [INFO ] [Real]Absence check using 11 positive place invariants in 9 ms returned sat
[2023-03-13 21:32:07] [INFO ] [Real]Absence check using 11 positive and 2 generalized place invariants in 3 ms returned sat
[2023-03-13 21:32:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 21:32:07] [INFO ] [Real]Absence check using state equation in 154 ms returned sat
[2023-03-13 21:32:07] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 21:32:07] [INFO ] [Nat]Absence check using 11 positive place invariants in 6 ms returned sat
[2023-03-13 21:32:07] [INFO ] [Nat]Absence check using 11 positive and 2 generalized place invariants in 3 ms returned sat
[2023-03-13 21:32:07] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 21:32:08] [INFO ] [Nat]Absence check using state equation in 179 ms returned sat
[2023-03-13 21:32:08] [INFO ] [Nat]Added 190 Read/Feed constraints in 97 ms returned sat
[2023-03-13 21:32:08] [INFO ] Computed and/alt/rep : 620/990/620 causal constraints (skipped 30 transitions) in 63 ms.
[2023-03-13 21:32:08] [INFO ] Added : 39 causal constraints over 8 iterations in 401 ms. Result :sat
Minimization took 217 ms.
[2023-03-13 21:32:09] [INFO ] [Real]Absence check using 11 positive place invariants in 4 ms returned sat
[2023-03-13 21:32:09] [INFO ] [Real]Absence check using 11 positive and 2 generalized place invariants in 2 ms returned sat
[2023-03-13 21:32:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 21:32:09] [INFO ] [Real]Absence check using state equation in 130 ms returned sat
[2023-03-13 21:32:09] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 21:32:09] [INFO ] [Nat]Absence check using 11 positive place invariants in 6 ms returned sat
[2023-03-13 21:32:09] [INFO ] [Nat]Absence check using 11 positive and 2 generalized place invariants in 4 ms returned sat
[2023-03-13 21:32:09] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 21:32:09] [INFO ] [Nat]Absence check using state equation in 131 ms returned sat
[2023-03-13 21:32:09] [INFO ] [Nat]Added 190 Read/Feed constraints in 64 ms returned sat
[2023-03-13 21:32:09] [INFO ] Computed and/alt/rep : 620/990/620 causal constraints (skipped 30 transitions) in 60 ms.
[2023-03-13 21:32:09] [INFO ] Added : 46 causal constraints over 10 iterations in 357 ms. Result :sat
Minimization took 252 ms.
[2023-03-13 21:32:10] [INFO ] [Real]Absence check using 11 positive place invariants in 8 ms returned sat
[2023-03-13 21:32:10] [INFO ] [Real]Absence check using 11 positive and 2 generalized place invariants in 2 ms returned sat
[2023-03-13 21:32:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 21:32:10] [INFO ] [Real]Absence check using state equation in 158 ms returned sat
[2023-03-13 21:32:10] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 21:32:10] [INFO ] [Nat]Absence check using 11 positive place invariants in 8 ms returned sat
[2023-03-13 21:32:10] [INFO ] [Nat]Absence check using 11 positive and 2 generalized place invariants in 6 ms returned sat
[2023-03-13 21:32:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 21:32:10] [INFO ] [Nat]Absence check using state equation in 184 ms returned sat
[2023-03-13 21:32:10] [INFO ] [Nat]Added 190 Read/Feed constraints in 94 ms returned sat
[2023-03-13 21:32:10] [INFO ] Computed and/alt/rep : 620/990/620 causal constraints (skipped 30 transitions) in 59 ms.
[2023-03-13 21:32:11] [INFO ] Added : 57 causal constraints over 12 iterations in 432 ms. Result :sat
Minimization took 325 ms.
[2023-03-13 21:32:11] [INFO ] [Real]Absence check using 11 positive place invariants in 6 ms returned sat
[2023-03-13 21:32:11] [INFO ] [Real]Absence check using 11 positive and 2 generalized place invariants in 2 ms returned sat
[2023-03-13 21:32:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 21:32:11] [INFO ] [Real]Absence check using state equation in 163 ms returned sat
[2023-03-13 21:32:11] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 21:32:11] [INFO ] [Nat]Absence check using 11 positive place invariants in 8 ms returned sat
[2023-03-13 21:32:11] [INFO ] [Nat]Absence check using 11 positive and 2 generalized place invariants in 11 ms returned sat
[2023-03-13 21:32:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 21:32:12] [INFO ] [Nat]Absence check using state equation in 146 ms returned sat
[2023-03-13 21:32:12] [INFO ] [Nat]Added 190 Read/Feed constraints in 65 ms returned sat
[2023-03-13 21:32:12] [INFO ] Computed and/alt/rep : 620/990/620 causal constraints (skipped 30 transitions) in 37 ms.
[2023-03-13 21:32:12] [INFO ] Added : 56 causal constraints over 12 iterations in 449 ms. Result :sat
Minimization took 247 ms.
[2023-03-13 21:32:12] [INFO ] [Real]Absence check using 11 positive place invariants in 7 ms returned sat
[2023-03-13 21:32:12] [INFO ] [Real]Absence check using 11 positive and 2 generalized place invariants in 14 ms returned sat
[2023-03-13 21:32:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 21:32:13] [INFO ] [Real]Absence check using state equation in 156 ms returned sat
[2023-03-13 21:32:13] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 21:32:13] [INFO ] [Nat]Absence check using 11 positive place invariants in 8 ms returned sat
[2023-03-13 21:32:13] [INFO ] [Nat]Absence check using 11 positive and 2 generalized place invariants in 3 ms returned sat
[2023-03-13 21:32:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 21:32:13] [INFO ] [Nat]Absence check using state equation in 144 ms returned sat
[2023-03-13 21:32:13] [INFO ] [Nat]Added 190 Read/Feed constraints in 67 ms returned sat
[2023-03-13 21:32:13] [INFO ] Computed and/alt/rep : 620/990/620 causal constraints (skipped 30 transitions) in 51 ms.
[2023-03-13 21:32:13] [INFO ] Added : 45 causal constraints over 9 iterations in 312 ms. Result :sat
Minimization took 197 ms.
[2023-03-13 21:32:14] [INFO ] [Real]Absence check using 11 positive place invariants in 6 ms returned sat
[2023-03-13 21:32:14] [INFO ] [Real]Absence check using 11 positive and 2 generalized place invariants in 5 ms returned sat
[2023-03-13 21:32:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 21:32:14] [INFO ] [Real]Absence check using state equation in 170 ms returned sat
[2023-03-13 21:32:14] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 21:32:14] [INFO ] [Nat]Absence check using 11 positive place invariants in 6 ms returned sat
[2023-03-13 21:32:14] [INFO ] [Nat]Absence check using 11 positive and 2 generalized place invariants in 5 ms returned sat
[2023-03-13 21:32:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 21:32:14] [INFO ] [Nat]Absence check using state equation in 141 ms returned sat
[2023-03-13 21:32:14] [INFO ] [Nat]Added 190 Read/Feed constraints in 100 ms returned sat
[2023-03-13 21:32:14] [INFO ] Computed and/alt/rep : 620/990/620 causal constraints (skipped 30 transitions) in 56 ms.
[2023-03-13 21:32:14] [INFO ] Added : 55 causal constraints over 11 iterations in 322 ms. Result :sat
Minimization took 145 ms.
[2023-03-13 21:32:15] [INFO ] [Real]Absence check using 11 positive place invariants in 8 ms returned sat
[2023-03-13 21:32:15] [INFO ] [Real]Absence check using 11 positive and 2 generalized place invariants in 2 ms returned sat
[2023-03-13 21:32:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 21:32:15] [INFO ] [Real]Absence check using state equation in 153 ms returned sat
[2023-03-13 21:32:15] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 21:32:15] [INFO ] [Nat]Absence check using 11 positive place invariants in 5 ms returned sat
[2023-03-13 21:32:15] [INFO ] [Nat]Absence check using 11 positive and 2 generalized place invariants in 2 ms returned sat
[2023-03-13 21:32:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 21:32:15] [INFO ] [Nat]Absence check using state equation in 130 ms returned sat
[2023-03-13 21:32:15] [INFO ] [Nat]Added 190 Read/Feed constraints in 55 ms returned sat
[2023-03-13 21:32:15] [INFO ] Computed and/alt/rep : 620/990/620 causal constraints (skipped 30 transitions) in 57 ms.
[2023-03-13 21:32:15] [INFO ] Added : 57 causal constraints over 12 iterations in 379 ms. Result :sat
Minimization took 177 ms.
[2023-03-13 21:32:16] [INFO ] [Real]Absence check using 11 positive place invariants in 7 ms returned sat
[2023-03-13 21:32:16] [INFO ] [Real]Absence check using 11 positive and 2 generalized place invariants in 3 ms returned sat
[2023-03-13 21:32:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 21:32:16] [INFO ] [Real]Absence check using state equation in 134 ms returned sat
[2023-03-13 21:32:16] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 21:32:16] [INFO ] [Nat]Absence check using 11 positive place invariants in 6 ms returned sat
[2023-03-13 21:32:16] [INFO ] [Nat]Absence check using 11 positive and 2 generalized place invariants in 2 ms returned sat
[2023-03-13 21:32:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 21:32:16] [INFO ] [Nat]Absence check using state equation in 125 ms returned sat
[2023-03-13 21:32:16] [INFO ] [Nat]Added 190 Read/Feed constraints in 75 ms returned sat
[2023-03-13 21:32:16] [INFO ] Computed and/alt/rep : 620/990/620 causal constraints (skipped 30 transitions) in 56 ms.
[2023-03-13 21:32:17] [INFO ] Added : 48 causal constraints over 10 iterations in 371 ms. Result :sat
Minimization took 186 ms.
[2023-03-13 21:32:17] [INFO ] [Real]Absence check using 11 positive place invariants in 8 ms returned sat
[2023-03-13 21:32:17] [INFO ] [Real]Absence check using 11 positive and 2 generalized place invariants in 2 ms returned sat
[2023-03-13 21:32:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 21:32:17] [INFO ] [Real]Absence check using state equation in 169 ms returned sat
[2023-03-13 21:32:17] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 21:32:17] [INFO ] [Nat]Absence check using 11 positive place invariants in 6 ms returned sat
[2023-03-13 21:32:17] [INFO ] [Nat]Absence check using 11 positive and 2 generalized place invariants in 2 ms returned sat
[2023-03-13 21:32:17] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 21:32:17] [INFO ] [Nat]Absence check using state equation in 149 ms returned sat
[2023-03-13 21:32:17] [INFO ] [Nat]Added 190 Read/Feed constraints in 101 ms returned sat
[2023-03-13 21:32:17] [INFO ] Computed and/alt/rep : 620/990/620 causal constraints (skipped 30 transitions) in 66 ms.
[2023-03-13 21:32:18] [INFO ] Added : 45 causal constraints over 9 iterations in 342 ms. Result :sat
Minimization took 207 ms.
[2023-03-13 21:32:18] [INFO ] [Real]Absence check using 11 positive place invariants in 7 ms returned sat
[2023-03-13 21:32:18] [INFO ] [Real]Absence check using 11 positive and 2 generalized place invariants in 3 ms returned sat
[2023-03-13 21:32:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 21:32:18] [INFO ] [Real]Absence check using state equation in 127 ms returned sat
[2023-03-13 21:32:18] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 21:32:18] [INFO ] [Nat]Absence check using 11 positive place invariants in 7 ms returned sat
[2023-03-13 21:32:18] [INFO ] [Nat]Absence check using 11 positive and 2 generalized place invariants in 3 ms returned sat
[2023-03-13 21:32:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 21:32:18] [INFO ] [Nat]Absence check using state equation in 127 ms returned sat
[2023-03-13 21:32:18] [INFO ] [Nat]Added 190 Read/Feed constraints in 44 ms returned sat
[2023-03-13 21:32:19] [INFO ] Computed and/alt/rep : 620/990/620 causal constraints (skipped 30 transitions) in 39 ms.
[2023-03-13 21:32:19] [INFO ] Added : 29 causal constraints over 6 iterations in 207 ms. Result :sat
Minimization took 172 ms.
Current structural bounds on expressions (after SMT) : [10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10] Max seen :[1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
Support contains 11 out of 324 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 324/324 places, 660/660 transitions.
Graph (complete) has 951 edges and 324 vertex of which 323 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.2 ms
Discarding 1 places :
Also discarding 0 output transitions
Drop transitions removed 70 transitions
Trivial Post-agglo rules discarded 70 transitions
Performed 70 trivial Post agglomeration. Transition count delta: 70
Iterating post reduction 0 with 70 rules applied. Total rules applied 71 place count 323 transition count 590
Reduce places removed 70 places and 0 transitions.
Iterating post reduction 1 with 70 rules applied. Total rules applied 141 place count 253 transition count 590
Performed 89 Post agglomeration using F-continuation condition.Transition count delta: 89
Deduced a syphon composed of 89 places in 0 ms
Reduce places removed 89 places and 0 transitions.
Iterating global reduction 2 with 178 rules applied. Total rules applied 319 place count 164 transition count 501
Drop transitions removed 72 transitions
Redundant transition composition rules discarded 72 transitions
Iterating global reduction 2 with 72 rules applied. Total rules applied 391 place count 164 transition count 429
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 2 with 1 rules applied. Total rules applied 392 place count 164 transition count 428
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 393 place count 163 transition count 428
Partial Free-agglomeration rule applied 101 times.
Drop transitions removed 101 transitions
Iterating global reduction 3 with 101 rules applied. Total rules applied 494 place count 163 transition count 428
Applied a total of 494 rules in 94 ms. Remains 163 /324 variables (removed 161) and now considering 428/660 (removed 232) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 94 ms. Remains : 163/324 places, 428/660 transitions.
// Phase 1: matrix 428 rows 163 cols
[2023-03-13 21:32:19] [INFO ] Computed 12 place invariants in 3 ms
Incomplete random walk after 1000000 steps, including 20096 resets, run finished after 2123 ms. (steps per millisecond=471 ) properties (out of 11) seen :11
Incomplete Best-First random walk after 1000001 steps, including 1973 resets, run finished after 748 ms. (steps per millisecond=1336 ) properties (out of 11) seen :11
Incomplete Best-First random walk after 1000001 steps, including 1953 resets, run finished after 703 ms. (steps per millisecond=1422 ) properties (out of 11) seen :11
Incomplete Best-First random walk after 1000001 steps, including 2007 resets, run finished after 568 ms. (steps per millisecond=1760 ) properties (out of 11) seen :11
Incomplete Best-First random walk after 1000001 steps, including 1954 resets, run finished after 576 ms. (steps per millisecond=1736 ) properties (out of 11) seen :11
Incomplete Best-First random walk after 1000001 steps, including 1993 resets, run finished after 577 ms. (steps per millisecond=1733 ) properties (out of 11) seen :11
Incomplete Best-First random walk after 1000000 steps, including 1951 resets, run finished after 584 ms. (steps per millisecond=1712 ) properties (out of 11) seen :11
Incomplete Best-First random walk after 1000001 steps, including 1965 resets, run finished after 581 ms. (steps per millisecond=1721 ) properties (out of 11) seen :11
Incomplete Best-First random walk after 1000001 steps, including 1981 resets, run finished after 522 ms. (steps per millisecond=1915 ) properties (out of 11) seen :11
Incomplete Best-First random walk after 1000001 steps, including 1969 resets, run finished after 517 ms. (steps per millisecond=1934 ) properties (out of 11) seen :11
Incomplete Best-First random walk after 1000001 steps, including 1973 resets, run finished after 516 ms. (steps per millisecond=1937 ) properties (out of 11) seen :11
Incomplete Best-First random walk after 1000000 steps, including 1975 resets, run finished after 514 ms. (steps per millisecond=1945 ) properties (out of 11) seen :11
[2023-03-13 21:32:28] [INFO ] Invariant cache hit.
[2023-03-13 21:32:28] [INFO ] [Real]Absence check using 10 positive place invariants in 5 ms returned sat
[2023-03-13 21:32:28] [INFO ] [Real]Absence check using 10 positive and 2 generalized place invariants in 2 ms returned sat
[2023-03-13 21:32:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 21:32:28] [INFO ] [Real]Absence check using state equation in 81 ms returned sat
[2023-03-13 21:32:28] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 21:32:28] [INFO ] [Nat]Absence check using 10 positive place invariants in 3 ms returned sat
[2023-03-13 21:32:28] [INFO ] [Nat]Absence check using 10 positive and 2 generalized place invariants in 3 ms returned sat
[2023-03-13 21:32:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 21:32:28] [INFO ] [Nat]Absence check using state equation in 87 ms returned sat
[2023-03-13 21:32:28] [INFO ] State equation strengthened by 386 read => feed constraints.
[2023-03-13 21:32:28] [INFO ] [Nat]Added 386 Read/Feed constraints in 30 ms returned sat
[2023-03-13 21:32:28] [INFO ] Computed and/alt/rep : 277/718/277 causal constraints (skipped 141 transitions) in 18 ms.
[2023-03-13 21:32:28] [INFO ] Added : 4 causal constraints over 1 iterations in 70 ms. Result :sat
Minimization took 98 ms.
[2023-03-13 21:32:28] [INFO ] [Real]Absence check using 10 positive place invariants in 3 ms returned sat
[2023-03-13 21:32:28] [INFO ] [Real]Absence check using 10 positive and 2 generalized place invariants in 1 ms returned sat
[2023-03-13 21:32:28] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 21:32:28] [INFO ] [Real]Absence check using state equation in 76 ms returned sat
[2023-03-13 21:32:28] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 21:32:28] [INFO ] [Nat]Absence check using 10 positive place invariants in 6 ms returned sat
[2023-03-13 21:32:28] [INFO ] [Nat]Absence check using 10 positive and 2 generalized place invariants in 2 ms returned sat
[2023-03-13 21:32:28] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 21:32:28] [INFO ] [Nat]Absence check using state equation in 76 ms returned sat
[2023-03-13 21:32:28] [INFO ] [Nat]Added 386 Read/Feed constraints in 33 ms returned sat
[2023-03-13 21:32:29] [INFO ] Computed and/alt/rep : 277/718/277 causal constraints (skipped 141 transitions) in 24 ms.
[2023-03-13 21:32:29] [INFO ] Added : 5 causal constraints over 1 iterations in 70 ms. Result :sat
Minimization took 129 ms.
[2023-03-13 21:32:29] [INFO ] [Real]Absence check using 10 positive place invariants in 5 ms returned sat
[2023-03-13 21:32:29] [INFO ] [Real]Absence check using 10 positive and 2 generalized place invariants in 2 ms returned sat
[2023-03-13 21:32:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 21:32:29] [INFO ] [Real]Absence check using state equation in 111 ms returned sat
[2023-03-13 21:32:29] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 21:32:29] [INFO ] [Nat]Absence check using 10 positive place invariants in 3 ms returned sat
[2023-03-13 21:32:29] [INFO ] [Nat]Absence check using 10 positive and 2 generalized place invariants in 1 ms returned sat
[2023-03-13 21:32:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 21:32:29] [INFO ] [Nat]Absence check using state equation in 79 ms returned sat
[2023-03-13 21:32:29] [INFO ] [Nat]Added 386 Read/Feed constraints in 37 ms returned sat
[2023-03-13 21:32:29] [INFO ] Computed and/alt/rep : 277/718/277 causal constraints (skipped 141 transitions) in 24 ms.
[2023-03-13 21:32:29] [INFO ] Added : 8 causal constraints over 2 iterations in 91 ms. Result :sat
Minimization took 135 ms.
[2023-03-13 21:32:29] [INFO ] [Real]Absence check using 10 positive place invariants in 5 ms returned sat
[2023-03-13 21:32:29] [INFO ] [Real]Absence check using 10 positive and 2 generalized place invariants in 2 ms returned sat
[2023-03-13 21:32:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 21:32:29] [INFO ] [Real]Absence check using state equation in 104 ms returned sat
[2023-03-13 21:32:29] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 21:32:30] [INFO ] [Nat]Absence check using 10 positive place invariants in 5 ms returned sat
[2023-03-13 21:32:30] [INFO ] [Nat]Absence check using 10 positive and 2 generalized place invariants in 1 ms returned sat
[2023-03-13 21:32:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 21:32:30] [INFO ] [Nat]Absence check using state equation in 82 ms returned sat
[2023-03-13 21:32:30] [INFO ] [Nat]Added 386 Read/Feed constraints in 47 ms returned sat
[2023-03-13 21:32:30] [INFO ] Computed and/alt/rep : 277/718/277 causal constraints (skipped 141 transitions) in 35 ms.
[2023-03-13 21:32:30] [INFO ] Added : 9 causal constraints over 2 iterations in 116 ms. Result :sat
Minimization took 131 ms.
[2023-03-13 21:32:30] [INFO ] [Real]Absence check using 10 positive place invariants in 4 ms returned sat
[2023-03-13 21:32:30] [INFO ] [Real]Absence check using 10 positive and 2 generalized place invariants in 1 ms returned sat
[2023-03-13 21:32:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 21:32:30] [INFO ] [Real]Absence check using state equation in 83 ms returned sat
[2023-03-13 21:32:30] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 21:32:30] [INFO ] [Nat]Absence check using 10 positive place invariants in 3 ms returned sat
[2023-03-13 21:32:30] [INFO ] [Nat]Absence check using 10 positive and 2 generalized place invariants in 1 ms returned sat
[2023-03-13 21:32:30] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 21:32:30] [INFO ] [Nat]Absence check using state equation in 73 ms returned sat
[2023-03-13 21:32:30] [INFO ] [Nat]Added 386 Read/Feed constraints in 52 ms returned sat
[2023-03-13 21:32:30] [INFO ] Computed and/alt/rep : 277/718/277 causal constraints (skipped 141 transitions) in 30 ms.
[2023-03-13 21:32:30] [INFO ] Added : 8 causal constraints over 2 iterations in 97 ms. Result :sat
Minimization took 135 ms.
[2023-03-13 21:32:31] [INFO ] [Real]Absence check using 10 positive place invariants in 5 ms returned sat
[2023-03-13 21:32:31] [INFO ] [Real]Absence check using 10 positive and 2 generalized place invariants in 2 ms returned sat
[2023-03-13 21:32:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 21:32:31] [INFO ] [Real]Absence check using state equation in 99 ms returned sat
[2023-03-13 21:32:31] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 21:32:31] [INFO ] [Nat]Absence check using 10 positive place invariants in 5 ms returned sat
[2023-03-13 21:32:31] [INFO ] [Nat]Absence check using 10 positive and 2 generalized place invariants in 2 ms returned sat
[2023-03-13 21:32:31] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 21:32:31] [INFO ] [Nat]Absence check using state equation in 91 ms returned sat
[2023-03-13 21:32:31] [INFO ] [Nat]Added 386 Read/Feed constraints in 43 ms returned sat
[2023-03-13 21:32:31] [INFO ] Computed and/alt/rep : 277/718/277 causal constraints (skipped 141 transitions) in 38 ms.
[2023-03-13 21:32:31] [INFO ] Added : 5 causal constraints over 1 iterations in 93 ms. Result :sat
Minimization took 121 ms.
[2023-03-13 21:32:31] [INFO ] [Real]Absence check using 10 positive place invariants in 3 ms returned sat
[2023-03-13 21:32:31] [INFO ] [Real]Absence check using 10 positive and 2 generalized place invariants in 2 ms returned sat
[2023-03-13 21:32:31] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 21:32:31] [INFO ] [Real]Absence check using state equation in 86 ms returned sat
[2023-03-13 21:32:31] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 21:32:31] [INFO ] [Nat]Absence check using 10 positive place invariants in 3 ms returned sat
[2023-03-13 21:32:31] [INFO ] [Nat]Absence check using 10 positive and 2 generalized place invariants in 2 ms returned sat
[2023-03-13 21:32:31] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 21:32:31] [INFO ] [Nat]Absence check using state equation in 73 ms returned sat
[2023-03-13 21:32:31] [INFO ] [Nat]Added 386 Read/Feed constraints in 36 ms returned sat
[2023-03-13 21:32:31] [INFO ] Computed and/alt/rep : 277/718/277 causal constraints (skipped 141 transitions) in 24 ms.
[2023-03-13 21:32:31] [INFO ] Added : 10 causal constraints over 2 iterations in 99 ms. Result :sat
Minimization took 130 ms.
[2023-03-13 21:32:32] [INFO ] [Real]Absence check using 10 positive place invariants in 5 ms returned sat
[2023-03-13 21:32:32] [INFO ] [Real]Absence check using 10 positive and 2 generalized place invariants in 1 ms returned sat
[2023-03-13 21:32:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 21:32:32] [INFO ] [Real]Absence check using state equation in 75 ms returned sat
[2023-03-13 21:32:32] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 21:32:32] [INFO ] [Nat]Absence check using 10 positive place invariants in 6 ms returned sat
[2023-03-13 21:32:32] [INFO ] [Nat]Absence check using 10 positive and 2 generalized place invariants in 2 ms returned sat
[2023-03-13 21:32:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 21:32:32] [INFO ] [Nat]Absence check using state equation in 79 ms returned sat
[2023-03-13 21:32:32] [INFO ] [Nat]Added 386 Read/Feed constraints in 40 ms returned sat
[2023-03-13 21:32:32] [INFO ] Computed and/alt/rep : 277/718/277 causal constraints (skipped 141 transitions) in 24 ms.
[2023-03-13 21:32:32] [INFO ] Added : 11 causal constraints over 3 iterations in 111 ms. Result :sat
Minimization took 130 ms.
[2023-03-13 21:32:32] [INFO ] [Real]Absence check using 10 positive place invariants in 5 ms returned sat
[2023-03-13 21:32:32] [INFO ] [Real]Absence check using 10 positive and 2 generalized place invariants in 2 ms returned sat
[2023-03-13 21:32:32] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 21:32:32] [INFO ] [Real]Absence check using state equation in 99 ms returned sat
[2023-03-13 21:32:32] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 21:32:32] [INFO ] [Nat]Absence check using 10 positive place invariants in 3 ms returned sat
[2023-03-13 21:32:32] [INFO ] [Nat]Absence check using 10 positive and 2 generalized place invariants in 2 ms returned sat
[2023-03-13 21:32:32] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 21:32:33] [INFO ] [Nat]Absence check using state equation in 89 ms returned sat
[2023-03-13 21:32:33] [INFO ] [Nat]Added 386 Read/Feed constraints in 36 ms returned sat
[2023-03-13 21:32:33] [INFO ] Computed and/alt/rep : 277/718/277 causal constraints (skipped 141 transitions) in 30 ms.
[2023-03-13 21:32:33] [INFO ] Added : 5 causal constraints over 1 iterations in 79 ms. Result :sat
Minimization took 117 ms.
[2023-03-13 21:32:33] [INFO ] [Real]Absence check using 10 positive place invariants in 5 ms returned sat
[2023-03-13 21:32:33] [INFO ] [Real]Absence check using 10 positive and 2 generalized place invariants in 3 ms returned sat
[2023-03-13 21:32:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 21:32:33] [INFO ] [Real]Absence check using state equation in 99 ms returned sat
[2023-03-13 21:32:33] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 21:32:33] [INFO ] [Nat]Absence check using 10 positive place invariants in 4 ms returned sat
[2023-03-13 21:32:33] [INFO ] [Nat]Absence check using 10 positive and 2 generalized place invariants in 1 ms returned sat
[2023-03-13 21:32:33] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 21:32:33] [INFO ] [Nat]Absence check using state equation in 81 ms returned sat
[2023-03-13 21:32:33] [INFO ] [Nat]Added 386 Read/Feed constraints in 35 ms returned sat
[2023-03-13 21:32:33] [INFO ] Computed and/alt/rep : 277/718/277 causal constraints (skipped 141 transitions) in 29 ms.
[2023-03-13 21:32:33] [INFO ] Added : 5 causal constraints over 1 iterations in 81 ms. Result :sat
Minimization took 131 ms.
[2023-03-13 21:32:33] [INFO ] [Real]Absence check using 10 positive place invariants in 5 ms returned sat
[2023-03-13 21:32:33] [INFO ] [Real]Absence check using 10 positive and 2 generalized place invariants in 2 ms returned sat
[2023-03-13 21:32:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 21:32:34] [INFO ] [Real]Absence check using state equation in 101 ms returned sat
[2023-03-13 21:32:34] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 21:32:34] [INFO ] [Nat]Absence check using 10 positive place invariants in 3 ms returned sat
[2023-03-13 21:32:34] [INFO ] [Nat]Absence check using 10 positive and 2 generalized place invariants in 2 ms returned sat
[2023-03-13 21:32:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 21:32:34] [INFO ] [Nat]Absence check using state equation in 80 ms returned sat
[2023-03-13 21:32:34] [INFO ] [Nat]Added 386 Read/Feed constraints in 46 ms returned sat
[2023-03-13 21:32:34] [INFO ] Computed and/alt/rep : 277/718/277 causal constraints (skipped 141 transitions) in 32 ms.
[2023-03-13 21:32:34] [INFO ] Added : 7 causal constraints over 2 iterations in 131 ms. Result :sat
Minimization took 150 ms.
Current structural bounds on expressions (after SMT) : [10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10] Max seen :[1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
Support contains 11 out of 163 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 163/163 places, 428/428 transitions.
Applied a total of 0 rules in 16 ms. Remains 163 /163 variables (removed 0) and now considering 428/428 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 17 ms. Remains : 163/163 places, 428/428 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 163/163 places, 428/428 transitions.
Applied a total of 0 rules in 14 ms. Remains 163 /163 variables (removed 0) and now considering 428/428 (removed 0) transitions.
[2023-03-13 21:32:34] [INFO ] Invariant cache hit.
[2023-03-13 21:32:34] [INFO ] Implicit Places using invariants in 160 ms returned []
[2023-03-13 21:32:34] [INFO ] Invariant cache hit.
[2023-03-13 21:32:34] [INFO ] State equation strengthened by 386 read => feed constraints.
[2023-03-13 21:32:35] [INFO ] Implicit Places using invariants and state equation in 524 ms returned []
Implicit Place search using SMT with State Equation took 687 ms to find 0 implicit places.
[2023-03-13 21:32:35] [INFO ] Redundant transitions in 30 ms returned []
[2023-03-13 21:32:35] [INFO ] Invariant cache hit.
[2023-03-13 21:32:35] [INFO ] Dead Transitions using invariants and state equation in 174 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 912 ms. Remains : 163/163 places, 428/428 transitions.
Starting property specific reduction for CANInsertWithFailure-PT-010-UpperBounds-00
[2023-03-13 21:32:35] [INFO ] Invariant cache hit.
Incomplete random walk after 10000 steps, including 198 resets, run finished after 51 ms. (steps per millisecond=196 ) properties (out of 1) seen :1
Incomplete Best-First random walk after 10001 steps, including 20 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 1) seen :1
[2023-03-13 21:32:35] [INFO ] Invariant cache hit.
[2023-03-13 21:32:35] [INFO ] [Real]Absence check using 10 positive place invariants in 3 ms returned sat
[2023-03-13 21:32:35] [INFO ] [Real]Absence check using 10 positive and 2 generalized place invariants in 1 ms returned sat
[2023-03-13 21:32:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 21:32:35] [INFO ] [Real]Absence check using state equation in 84 ms returned sat
[2023-03-13 21:32:35] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 21:32:35] [INFO ] [Nat]Absence check using 10 positive place invariants in 5 ms returned sat
[2023-03-13 21:32:35] [INFO ] [Nat]Absence check using 10 positive and 2 generalized place invariants in 3 ms returned sat
[2023-03-13 21:32:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 21:32:35] [INFO ] [Nat]Absence check using state equation in 91 ms returned sat
[2023-03-13 21:32:35] [INFO ] State equation strengthened by 386 read => feed constraints.
[2023-03-13 21:32:35] [INFO ] [Nat]Added 386 Read/Feed constraints in 36 ms returned sat
[2023-03-13 21:32:35] [INFO ] Computed and/alt/rep : 277/718/277 causal constraints (skipped 141 transitions) in 29 ms.
[2023-03-13 21:32:36] [INFO ] Added : 4 causal constraints over 1 iterations in 77 ms. Result :sat
Minimization took 139 ms.
Current structural bounds on expressions (after SMT) : [10] Max seen :[1]
Support contains 1 out of 163 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 163/163 places, 428/428 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 162 transition count 427
Partial Free-agglomeration rule applied 9 times.
Drop transitions removed 9 transitions
Iterating global reduction 0 with 9 rules applied. Total rules applied 11 place count 162 transition count 427
Applied a total of 11 rules in 40 ms. Remains 162 /163 variables (removed 1) and now considering 427/428 (removed 1) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 40 ms. Remains : 162/163 places, 427/428 transitions.
// Phase 1: matrix 427 rows 162 cols
[2023-03-13 21:32:36] [INFO ] Computed 12 place invariants in 4 ms
Incomplete random walk after 1000000 steps, including 20368 resets, run finished after 2440 ms. (steps per millisecond=409 ) properties (out of 1) seen :1
Incomplete Best-First random walk after 1000001 steps, including 1976 resets, run finished after 512 ms. (steps per millisecond=1953 ) properties (out of 1) seen :1
[2023-03-13 21:32:39] [INFO ] Invariant cache hit.
[2023-03-13 21:32:39] [INFO ] [Real]Absence check using 10 positive place invariants in 5 ms returned sat
[2023-03-13 21:32:39] [INFO ] [Real]Absence check using 10 positive and 2 generalized place invariants in 2 ms returned sat
[2023-03-13 21:32:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 21:32:39] [INFO ] [Real]Absence check using state equation in 81 ms returned sat
[2023-03-13 21:32:39] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 21:32:39] [INFO ] [Nat]Absence check using 10 positive place invariants in 3 ms returned sat
[2023-03-13 21:32:39] [INFO ] [Nat]Absence check using 10 positive and 2 generalized place invariants in 1 ms returned sat
[2023-03-13 21:32:39] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 21:32:39] [INFO ] [Nat]Absence check using state equation in 47 ms returned sat
[2023-03-13 21:32:39] [INFO ] State equation strengthened by 397 read => feed constraints.
[2023-03-13 21:32:39] [INFO ] [Nat]Added 397 Read/Feed constraints in 52 ms returned sat
[2023-03-13 21:32:39] [INFO ] Computed and/alt/rep : 276/742/276 causal constraints (skipped 141 transitions) in 27 ms.
[2023-03-13 21:32:39] [INFO ] Added : 5 causal constraints over 1 iterations in 75 ms. Result :sat
Minimization took 134 ms.
Current structural bounds on expressions (after SMT) : [10] Max seen :[1]
Support contains 1 out of 162 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 162/162 places, 427/427 transitions.
Applied a total of 0 rules in 20 ms. Remains 162 /162 variables (removed 0) and now considering 427/427 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 21 ms. Remains : 162/162 places, 427/427 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 162/162 places, 427/427 transitions.
Applied a total of 0 rules in 15 ms. Remains 162 /162 variables (removed 0) and now considering 427/427 (removed 0) transitions.
[2023-03-13 21:32:39] [INFO ] Invariant cache hit.
[2023-03-13 21:32:39] [INFO ] Implicit Places using invariants in 129 ms returned []
[2023-03-13 21:32:39] [INFO ] Invariant cache hit.
[2023-03-13 21:32:39] [INFO ] State equation strengthened by 397 read => feed constraints.
[2023-03-13 21:32:40] [INFO ] Implicit Places using invariants and state equation in 606 ms returned []
Implicit Place search using SMT with State Equation took 737 ms to find 0 implicit places.
[2023-03-13 21:32:40] [INFO ] Redundant transitions in 7 ms returned []
[2023-03-13 21:32:40] [INFO ] Invariant cache hit.
[2023-03-13 21:32:40] [INFO ] Dead Transitions using invariants and state equation in 168 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 937 ms. Remains : 162/162 places, 427/427 transitions.
Ending property specific reduction for CANInsertWithFailure-PT-010-UpperBounds-00 in 5147 ms.
Starting property specific reduction for CANInsertWithFailure-PT-010-UpperBounds-01
// Phase 1: matrix 428 rows 163 cols
[2023-03-13 21:32:40] [INFO ] Computed 12 place invariants in 5 ms
Incomplete random walk after 10000 steps, including 198 resets, run finished after 29 ms. (steps per millisecond=344 ) properties (out of 1) seen :1
Incomplete Best-First random walk after 10001 steps, including 21 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 1) seen :1
[2023-03-13 21:32:40] [INFO ] Invariant cache hit.
[2023-03-13 21:32:40] [INFO ] [Real]Absence check using 10 positive place invariants in 3 ms returned sat
[2023-03-13 21:32:40] [INFO ] [Real]Absence check using 10 positive and 2 generalized place invariants in 1 ms returned sat
[2023-03-13 21:32:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 21:32:40] [INFO ] [Real]Absence check using state equation in 68 ms returned sat
[2023-03-13 21:32:40] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 21:32:40] [INFO ] [Nat]Absence check using 10 positive place invariants in 6 ms returned sat
[2023-03-13 21:32:40] [INFO ] [Nat]Absence check using 10 positive and 2 generalized place invariants in 2 ms returned sat
[2023-03-13 21:32:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 21:32:40] [INFO ] [Nat]Absence check using state equation in 82 ms returned sat
[2023-03-13 21:32:40] [INFO ] State equation strengthened by 386 read => feed constraints.
[2023-03-13 21:32:41] [INFO ] [Nat]Added 386 Read/Feed constraints in 31 ms returned sat
[2023-03-13 21:32:41] [INFO ] Computed and/alt/rep : 277/718/277 causal constraints (skipped 141 transitions) in 22 ms.
[2023-03-13 21:32:41] [INFO ] Added : 5 causal constraints over 1 iterations in 65 ms. Result :sat
Minimization took 127 ms.
Current structural bounds on expressions (after SMT) : [10] Max seen :[1]
Support contains 1 out of 163 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 163/163 places, 428/428 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 162 transition count 427
Partial Free-agglomeration rule applied 9 times.
Drop transitions removed 9 transitions
Iterating global reduction 0 with 9 rules applied. Total rules applied 11 place count 162 transition count 427
Applied a total of 11 rules in 28 ms. Remains 162 /163 variables (removed 1) and now considering 427/428 (removed 1) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 29 ms. Remains : 162/163 places, 427/428 transitions.
// Phase 1: matrix 427 rows 162 cols
[2023-03-13 21:32:41] [INFO ] Computed 12 place invariants in 6 ms
Incomplete random walk after 1000000 steps, including 20337 resets, run finished after 2492 ms. (steps per millisecond=401 ) properties (out of 1) seen :1
Incomplete Best-First random walk after 1000001 steps, including 1989 resets, run finished after 516 ms. (steps per millisecond=1937 ) properties (out of 1) seen :1
[2023-03-13 21:32:44] [INFO ] Invariant cache hit.
[2023-03-13 21:32:44] [INFO ] [Real]Absence check using 10 positive place invariants in 5 ms returned sat
[2023-03-13 21:32:44] [INFO ] [Real]Absence check using 10 positive and 2 generalized place invariants in 2 ms returned sat
[2023-03-13 21:32:44] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 21:32:44] [INFO ] [Real]Absence check using state equation in 83 ms returned sat
[2023-03-13 21:32:44] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 21:32:44] [INFO ] [Nat]Absence check using 10 positive place invariants in 4 ms returned sat
[2023-03-13 21:32:44] [INFO ] [Nat]Absence check using 10 positive and 2 generalized place invariants in 2 ms returned sat
[2023-03-13 21:32:44] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 21:32:44] [INFO ] [Nat]Absence check using state equation in 76 ms returned sat
[2023-03-13 21:32:44] [INFO ] State equation strengthened by 397 read => feed constraints.
[2023-03-13 21:32:44] [INFO ] [Nat]Added 397 Read/Feed constraints in 33 ms returned sat
[2023-03-13 21:32:44] [INFO ] Computed and/alt/rep : 276/742/276 causal constraints (skipped 141 transitions) in 25 ms.
[2023-03-13 21:32:44] [INFO ] Added : 5 causal constraints over 1 iterations in 92 ms. Result :sat
Minimization took 151 ms.
Current structural bounds on expressions (after SMT) : [10] Max seen :[1]
Support contains 1 out of 162 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 162/162 places, 427/427 transitions.
Applied a total of 0 rules in 8 ms. Remains 162 /162 variables (removed 0) and now considering 427/427 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 9 ms. Remains : 162/162 places, 427/427 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 162/162 places, 427/427 transitions.
Applied a total of 0 rules in 8 ms. Remains 162 /162 variables (removed 0) and now considering 427/427 (removed 0) transitions.
[2023-03-13 21:32:44] [INFO ] Invariant cache hit.
[2023-03-13 21:32:45] [INFO ] Implicit Places using invariants in 122 ms returned []
[2023-03-13 21:32:45] [INFO ] Invariant cache hit.
[2023-03-13 21:32:45] [INFO ] State equation strengthened by 397 read => feed constraints.
[2023-03-13 21:32:45] [INFO ] Implicit Places using invariants and state equation in 543 ms returned []
Implicit Place search using SMT with State Equation took 667 ms to find 0 implicit places.
[2023-03-13 21:32:45] [INFO ] Redundant transitions in 3 ms returned []
[2023-03-13 21:32:45] [INFO ] Invariant cache hit.
[2023-03-13 21:32:45] [INFO ] Dead Transitions using invariants and state equation in 199 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 888 ms. Remains : 162/162 places, 427/427 transitions.
Ending property specific reduction for CANInsertWithFailure-PT-010-UpperBounds-01 in 5111 ms.
Starting property specific reduction for CANInsertWithFailure-PT-010-UpperBounds-02
// Phase 1: matrix 428 rows 163 cols
[2023-03-13 21:32:45] [INFO ] Computed 12 place invariants in 3 ms
Incomplete random walk after 10000 steps, including 200 resets, run finished after 31 ms. (steps per millisecond=322 ) properties (out of 1) seen :1
Incomplete Best-First random walk after 10001 steps, including 20 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 1) seen :1
[2023-03-13 21:32:45] [INFO ] Invariant cache hit.
[2023-03-13 21:32:45] [INFO ] [Real]Absence check using 10 positive place invariants in 3 ms returned sat
[2023-03-13 21:32:45] [INFO ] [Real]Absence check using 10 positive and 2 generalized place invariants in 1 ms returned sat
[2023-03-13 21:32:45] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 21:32:45] [INFO ] [Real]Absence check using state equation in 76 ms returned sat
[2023-03-13 21:32:45] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 21:32:45] [INFO ] [Nat]Absence check using 10 positive place invariants in 4 ms returned sat
[2023-03-13 21:32:45] [INFO ] [Nat]Absence check using 10 positive and 2 generalized place invariants in 1 ms returned sat
[2023-03-13 21:32:45] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 21:32:46] [INFO ] [Nat]Absence check using state equation in 84 ms returned sat
[2023-03-13 21:32:46] [INFO ] State equation strengthened by 386 read => feed constraints.
[2023-03-13 21:32:46] [INFO ] [Nat]Added 386 Read/Feed constraints in 41 ms returned sat
[2023-03-13 21:32:46] [INFO ] Computed and/alt/rep : 277/718/277 causal constraints (skipped 141 transitions) in 30 ms.
[2023-03-13 21:32:46] [INFO ] Added : 8 causal constraints over 2 iterations in 103 ms. Result :sat
Minimization took 136 ms.
Current structural bounds on expressions (after SMT) : [10] Max seen :[1]
Support contains 1 out of 163 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 163/163 places, 428/428 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 162 transition count 427
Partial Free-agglomeration rule applied 9 times.
Drop transitions removed 9 transitions
Iterating global reduction 0 with 9 rules applied. Total rules applied 11 place count 162 transition count 427
Applied a total of 11 rules in 18 ms. Remains 162 /163 variables (removed 1) and now considering 427/428 (removed 1) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 18 ms. Remains : 162/163 places, 427/428 transitions.
// Phase 1: matrix 427 rows 162 cols
[2023-03-13 21:32:46] [INFO ] Computed 12 place invariants in 3 ms
Incomplete random walk after 1000000 steps, including 20266 resets, run finished after 2250 ms. (steps per millisecond=444 ) properties (out of 1) seen :1
Incomplete Best-First random walk after 1000001 steps, including 2021 resets, run finished after 494 ms. (steps per millisecond=2024 ) properties (out of 1) seen :1
[2023-03-13 21:32:49] [INFO ] Invariant cache hit.
[2023-03-13 21:32:49] [INFO ] [Real]Absence check using 10 positive place invariants in 6 ms returned sat
[2023-03-13 21:32:49] [INFO ] [Real]Absence check using 10 positive and 2 generalized place invariants in 4 ms returned sat
[2023-03-13 21:32:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 21:32:49] [INFO ] [Real]Absence check using state equation in 100 ms returned sat
[2023-03-13 21:32:49] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 21:32:49] [INFO ] [Nat]Absence check using 10 positive place invariants in 5 ms returned sat
[2023-03-13 21:32:49] [INFO ] [Nat]Absence check using 10 positive and 2 generalized place invariants in 3 ms returned sat
[2023-03-13 21:32:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 21:32:49] [INFO ] [Nat]Absence check using state equation in 90 ms returned sat
[2023-03-13 21:32:49] [INFO ] State equation strengthened by 397 read => feed constraints.
[2023-03-13 21:32:49] [INFO ] [Nat]Added 397 Read/Feed constraints in 64 ms returned sat
[2023-03-13 21:32:49] [INFO ] Computed and/alt/rep : 275/733/275 causal constraints (skipped 142 transitions) in 28 ms.
[2023-03-13 21:32:49] [INFO ] Added : 7 causal constraints over 2 iterations in 99 ms. Result :sat
Minimization took 130 ms.
Current structural bounds on expressions (after SMT) : [10] Max seen :[1]
Support contains 1 out of 162 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 162/162 places, 427/427 transitions.
Applied a total of 0 rules in 14 ms. Remains 162 /162 variables (removed 0) and now considering 427/427 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 14 ms. Remains : 162/162 places, 427/427 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 162/162 places, 427/427 transitions.
Applied a total of 0 rules in 10 ms. Remains 162 /162 variables (removed 0) and now considering 427/427 (removed 0) transitions.
[2023-03-13 21:32:49] [INFO ] Invariant cache hit.
[2023-03-13 21:32:49] [INFO ] Implicit Places using invariants in 130 ms returned []
[2023-03-13 21:32:49] [INFO ] Invariant cache hit.
[2023-03-13 21:32:50] [INFO ] State equation strengthened by 397 read => feed constraints.
[2023-03-13 21:32:50] [INFO ] Implicit Places using invariants and state equation in 588 ms returned []
Implicit Place search using SMT with State Equation took 719 ms to find 0 implicit places.
[2023-03-13 21:32:50] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-13 21:32:50] [INFO ] Invariant cache hit.
[2023-03-13 21:32:50] [INFO ] Dead Transitions using invariants and state equation in 159 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 897 ms. Remains : 162/162 places, 427/427 transitions.
Ending property specific reduction for CANInsertWithFailure-PT-010-UpperBounds-02 in 4960 ms.
Starting property specific reduction for CANInsertWithFailure-PT-010-UpperBounds-03
// Phase 1: matrix 428 rows 163 cols
[2023-03-13 21:32:50] [INFO ] Computed 12 place invariants in 7 ms
Incomplete random walk after 10000 steps, including 199 resets, run finished after 50 ms. (steps per millisecond=200 ) properties (out of 1) seen :1
Incomplete Best-First random walk after 10000 steps, including 20 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 1) seen :1
[2023-03-13 21:32:50] [INFO ] Invariant cache hit.
[2023-03-13 21:32:50] [INFO ] [Real]Absence check using 10 positive place invariants in 6 ms returned sat
[2023-03-13 21:32:50] [INFO ] [Real]Absence check using 10 positive and 2 generalized place invariants in 3 ms returned sat
[2023-03-13 21:32:50] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 21:32:50] [INFO ] [Real]Absence check using state equation in 87 ms returned sat
[2023-03-13 21:32:50] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 21:32:51] [INFO ] [Nat]Absence check using 10 positive place invariants in 5 ms returned sat
[2023-03-13 21:32:51] [INFO ] [Nat]Absence check using 10 positive and 2 generalized place invariants in 2 ms returned sat
[2023-03-13 21:32:51] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 21:32:51] [INFO ] [Nat]Absence check using state equation in 86 ms returned sat
[2023-03-13 21:32:51] [INFO ] State equation strengthened by 386 read => feed constraints.
[2023-03-13 21:32:51] [INFO ] [Nat]Added 386 Read/Feed constraints in 48 ms returned sat
[2023-03-13 21:32:51] [INFO ] Computed and/alt/rep : 277/718/277 causal constraints (skipped 141 transitions) in 29 ms.
[2023-03-13 21:32:51] [INFO ] Added : 9 causal constraints over 2 iterations in 99 ms. Result :sat
Minimization took 135 ms.
Current structural bounds on expressions (after SMT) : [10] Max seen :[1]
Support contains 1 out of 163 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 163/163 places, 428/428 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 162 transition count 427
Partial Free-agglomeration rule applied 9 times.
Drop transitions removed 9 transitions
Iterating global reduction 0 with 9 rules applied. Total rules applied 11 place count 162 transition count 427
Applied a total of 11 rules in 25 ms. Remains 162 /163 variables (removed 1) and now considering 427/428 (removed 1) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 25 ms. Remains : 162/163 places, 427/428 transitions.
// Phase 1: matrix 427 rows 162 cols
[2023-03-13 21:32:51] [INFO ] Computed 12 place invariants in 3 ms
Incomplete random walk after 1000000 steps, including 20342 resets, run finished after 2317 ms. (steps per millisecond=431 ) properties (out of 1) seen :1
Incomplete Best-First random walk after 1000001 steps, including 1972 resets, run finished after 473 ms. (steps per millisecond=2114 ) properties (out of 1) seen :1
[2023-03-13 21:32:54] [INFO ] Invariant cache hit.
[2023-03-13 21:32:54] [INFO ] [Real]Absence check using 10 positive place invariants in 4 ms returned sat
[2023-03-13 21:32:54] [INFO ] [Real]Absence check using 10 positive and 2 generalized place invariants in 1 ms returned sat
[2023-03-13 21:32:54] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 21:32:54] [INFO ] [Real]Absence check using state equation in 93 ms returned sat
[2023-03-13 21:32:54] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 21:32:54] [INFO ] [Nat]Absence check using 10 positive place invariants in 3 ms returned sat
[2023-03-13 21:32:54] [INFO ] [Nat]Absence check using 10 positive and 2 generalized place invariants in 1 ms returned sat
[2023-03-13 21:32:54] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 21:32:54] [INFO ] [Nat]Absence check using state equation in 66 ms returned sat
[2023-03-13 21:32:54] [INFO ] State equation strengthened by 397 read => feed constraints.
[2023-03-13 21:32:54] [INFO ] [Nat]Added 397 Read/Feed constraints in 34 ms returned sat
[2023-03-13 21:32:54] [INFO ] Computed and/alt/rep : 276/742/276 causal constraints (skipped 141 transitions) in 22 ms.
[2023-03-13 21:32:54] [INFO ] Added : 8 causal constraints over 2 iterations in 82 ms. Result :sat
Minimization took 87 ms.
Current structural bounds on expressions (after SMT) : [10] Max seen :[1]
Support contains 1 out of 162 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 162/162 places, 427/427 transitions.
Applied a total of 0 rules in 11 ms. Remains 162 /162 variables (removed 0) and now considering 427/427 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 11 ms. Remains : 162/162 places, 427/427 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 162/162 places, 427/427 transitions.
Applied a total of 0 rules in 10 ms. Remains 162 /162 variables (removed 0) and now considering 427/427 (removed 0) transitions.
[2023-03-13 21:32:54] [INFO ] Invariant cache hit.
[2023-03-13 21:32:54] [INFO ] Implicit Places using invariants in 198 ms returned []
[2023-03-13 21:32:54] [INFO ] Invariant cache hit.
[2023-03-13 21:32:55] [INFO ] State equation strengthened by 397 read => feed constraints.
[2023-03-13 21:32:55] [INFO ] Implicit Places using invariants and state equation in 430 ms returned []
Implicit Place search using SMT with State Equation took 646 ms to find 0 implicit places.
[2023-03-13 21:32:55] [INFO ] Redundant transitions in 2 ms returned []
[2023-03-13 21:32:55] [INFO ] Invariant cache hit.
[2023-03-13 21:32:55] [INFO ] Dead Transitions using invariants and state equation in 140 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 804 ms. Remains : 162/162 places, 427/427 transitions.
Ending property specific reduction for CANInsertWithFailure-PT-010-UpperBounds-03 in 4829 ms.
Starting property specific reduction for CANInsertWithFailure-PT-010-UpperBounds-05
// Phase 1: matrix 428 rows 163 cols
[2023-03-13 21:32:55] [INFO ] Computed 12 place invariants in 2 ms
Incomplete random walk after 10000 steps, including 200 resets, run finished after 22 ms. (steps per millisecond=454 ) properties (out of 1) seen :1
Incomplete Best-First random walk after 10001 steps, including 19 resets, run finished after 6 ms. (steps per millisecond=1666 ) properties (out of 1) seen :1
[2023-03-13 21:32:55] [INFO ] Invariant cache hit.
[2023-03-13 21:32:55] [INFO ] [Real]Absence check using 10 positive place invariants in 3 ms returned sat
[2023-03-13 21:32:55] [INFO ] [Real]Absence check using 10 positive and 2 generalized place invariants in 1 ms returned sat
[2023-03-13 21:32:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 21:32:55] [INFO ] [Real]Absence check using state equation in 57 ms returned sat
[2023-03-13 21:32:55] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 21:32:55] [INFO ] [Nat]Absence check using 10 positive place invariants in 2 ms returned sat
[2023-03-13 21:32:55] [INFO ] [Nat]Absence check using 10 positive and 2 generalized place invariants in 27 ms returned sat
[2023-03-13 21:32:55] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 21:32:55] [INFO ] [Nat]Absence check using state equation in 85 ms returned sat
[2023-03-13 21:32:55] [INFO ] State equation strengthened by 386 read => feed constraints.
[2023-03-13 21:32:55] [INFO ] [Nat]Added 386 Read/Feed constraints in 37 ms returned sat
[2023-03-13 21:32:55] [INFO ] Computed and/alt/rep : 277/718/277 causal constraints (skipped 141 transitions) in 25 ms.
[2023-03-13 21:32:55] [INFO ] Added : 8 causal constraints over 2 iterations in 75 ms. Result :sat
Minimization took 93 ms.
Current structural bounds on expressions (after SMT) : [10] Max seen :[1]
Support contains 1 out of 163 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 163/163 places, 428/428 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 162 transition count 427
Partial Free-agglomeration rule applied 9 times.
Drop transitions removed 9 transitions
Iterating global reduction 0 with 9 rules applied. Total rules applied 11 place count 162 transition count 427
Applied a total of 11 rules in 20 ms. Remains 162 /163 variables (removed 1) and now considering 427/428 (removed 1) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 20 ms. Remains : 162/163 places, 427/428 transitions.
// Phase 1: matrix 427 rows 162 cols
[2023-03-13 21:32:56] [INFO ] Computed 12 place invariants in 2 ms
Incomplete random walk after 1000000 steps, including 20346 resets, run finished after 2391 ms. (steps per millisecond=418 ) properties (out of 1) seen :1
Incomplete Best-First random walk after 1000000 steps, including 1973 resets, run finished after 725 ms. (steps per millisecond=1379 ) properties (out of 1) seen :1
[2023-03-13 21:32:59] [INFO ] Invariant cache hit.
[2023-03-13 21:32:59] [INFO ] [Real]Absence check using 10 positive place invariants in 5 ms returned sat
[2023-03-13 21:32:59] [INFO ] [Real]Absence check using 10 positive and 2 generalized place invariants in 2 ms returned sat
[2023-03-13 21:32:59] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 21:32:59] [INFO ] [Real]Absence check using state equation in 104 ms returned sat
[2023-03-13 21:32:59] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 21:32:59] [INFO ] [Nat]Absence check using 10 positive place invariants in 3 ms returned sat
[2023-03-13 21:32:59] [INFO ] [Nat]Absence check using 10 positive and 2 generalized place invariants in 1 ms returned sat
[2023-03-13 21:32:59] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 21:32:59] [INFO ] [Nat]Absence check using state equation in 79 ms returned sat
[2023-03-13 21:32:59] [INFO ] State equation strengthened by 397 read => feed constraints.
[2023-03-13 21:32:59] [INFO ] [Nat]Added 397 Read/Feed constraints in 47 ms returned sat
[2023-03-13 21:32:59] [INFO ] Computed and/alt/rep : 276/742/276 causal constraints (skipped 141 transitions) in 38 ms.
[2023-03-13 21:32:59] [INFO ] Added : 8 causal constraints over 2 iterations in 113 ms. Result :sat
Minimization took 135 ms.
Current structural bounds on expressions (after SMT) : [10] Max seen :[1]
Support contains 1 out of 162 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 162/162 places, 427/427 transitions.
Applied a total of 0 rules in 11 ms. Remains 162 /162 variables (removed 0) and now considering 427/427 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 11 ms. Remains : 162/162 places, 427/427 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 162/162 places, 427/427 transitions.
Applied a total of 0 rules in 9 ms. Remains 162 /162 variables (removed 0) and now considering 427/427 (removed 0) transitions.
[2023-03-13 21:32:59] [INFO ] Invariant cache hit.
[2023-03-13 21:33:00] [INFO ] Implicit Places using invariants in 152 ms returned []
[2023-03-13 21:33:00] [INFO ] Invariant cache hit.
[2023-03-13 21:33:00] [INFO ] State equation strengthened by 397 read => feed constraints.
[2023-03-13 21:33:00] [INFO ] Implicit Places using invariants and state equation in 591 ms returned []
Implicit Place search using SMT with State Equation took 745 ms to find 0 implicit places.
[2023-03-13 21:33:00] [INFO ] Redundant transitions in 4 ms returned []
[2023-03-13 21:33:00] [INFO ] Invariant cache hit.
[2023-03-13 21:33:00] [INFO ] Dead Transitions using invariants and state equation in 193 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 958 ms. Remains : 162/162 places, 427/427 transitions.
Ending property specific reduction for CANInsertWithFailure-PT-010-UpperBounds-05 in 5282 ms.
Starting property specific reduction for CANInsertWithFailure-PT-010-UpperBounds-06
// Phase 1: matrix 428 rows 163 cols
[2023-03-13 21:33:00] [INFO ] Computed 12 place invariants in 3 ms
Incomplete random walk after 10000 steps, including 201 resets, run finished after 30 ms. (steps per millisecond=333 ) properties (out of 1) seen :1
Incomplete Best-First random walk after 10001 steps, including 20 resets, run finished after 7 ms. (steps per millisecond=1428 ) properties (out of 1) seen :1
[2023-03-13 21:33:00] [INFO ] Invariant cache hit.
[2023-03-13 21:33:00] [INFO ] [Real]Absence check using 10 positive place invariants in 3 ms returned sat
[2023-03-13 21:33:00] [INFO ] [Real]Absence check using 10 positive and 2 generalized place invariants in 1 ms returned sat
[2023-03-13 21:33:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 21:33:01] [INFO ] [Real]Absence check using state equation in 80 ms returned sat
[2023-03-13 21:33:01] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 21:33:01] [INFO ] [Nat]Absence check using 10 positive place invariants in 5 ms returned sat
[2023-03-13 21:33:01] [INFO ] [Nat]Absence check using 10 positive and 2 generalized place invariants in 2 ms returned sat
[2023-03-13 21:33:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 21:33:01] [INFO ] [Nat]Absence check using state equation in 87 ms returned sat
[2023-03-13 21:33:01] [INFO ] State equation strengthened by 386 read => feed constraints.
[2023-03-13 21:33:01] [INFO ] [Nat]Added 386 Read/Feed constraints in 54 ms returned sat
[2023-03-13 21:33:01] [INFO ] Computed and/alt/rep : 277/718/277 causal constraints (skipped 141 transitions) in 30 ms.
[2023-03-13 21:33:01] [INFO ] Added : 5 causal constraints over 1 iterations in 80 ms. Result :sat
Minimization took 121 ms.
Current structural bounds on expressions (after SMT) : [10] Max seen :[1]
Support contains 1 out of 163 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 163/163 places, 428/428 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 162 transition count 427
Partial Free-agglomeration rule applied 9 times.
Drop transitions removed 9 transitions
Iterating global reduction 0 with 9 rules applied. Total rules applied 11 place count 162 transition count 427
Applied a total of 11 rules in 26 ms. Remains 162 /163 variables (removed 1) and now considering 427/428 (removed 1) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 26 ms. Remains : 162/163 places, 427/428 transitions.
// Phase 1: matrix 427 rows 162 cols
[2023-03-13 21:33:01] [INFO ] Computed 12 place invariants in 3 ms
Incomplete random walk after 1000000 steps, including 20432 resets, run finished after 2397 ms. (steps per millisecond=417 ) properties (out of 1) seen :1
Incomplete Best-First random walk after 1000001 steps, including 1976 resets, run finished after 476 ms. (steps per millisecond=2100 ) properties (out of 1) seen :1
[2023-03-13 21:33:04] [INFO ] Invariant cache hit.
[2023-03-13 21:33:04] [INFO ] [Real]Absence check using 10 positive place invariants in 4 ms returned sat
[2023-03-13 21:33:04] [INFO ] [Real]Absence check using 10 positive and 2 generalized place invariants in 3 ms returned sat
[2023-03-13 21:33:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 21:33:04] [INFO ] [Real]Absence check using state equation in 97 ms returned sat
[2023-03-13 21:33:04] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 21:33:04] [INFO ] [Nat]Absence check using 10 positive place invariants in 4 ms returned sat
[2023-03-13 21:33:04] [INFO ] [Nat]Absence check using 10 positive and 2 generalized place invariants in 3 ms returned sat
[2023-03-13 21:33:04] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 21:33:04] [INFO ] [Nat]Absence check using state equation in 89 ms returned sat
[2023-03-13 21:33:04] [INFO ] State equation strengthened by 397 read => feed constraints.
[2023-03-13 21:33:04] [INFO ] [Nat]Added 397 Read/Feed constraints in 53 ms returned sat
[2023-03-13 21:33:04] [INFO ] Computed and/alt/rep : 276/742/276 causal constraints (skipped 141 transitions) in 24 ms.
[2023-03-13 21:33:04] [INFO ] Added : 6 causal constraints over 2 iterations in 87 ms. Result :sat
Minimization took 114 ms.
Current structural bounds on expressions (after SMT) : [10] Max seen :[1]
Support contains 1 out of 162 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 162/162 places, 427/427 transitions.
Applied a total of 0 rules in 10 ms. Remains 162 /162 variables (removed 0) and now considering 427/427 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 10 ms. Remains : 162/162 places, 427/427 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 162/162 places, 427/427 transitions.
Applied a total of 0 rules in 8 ms. Remains 162 /162 variables (removed 0) and now considering 427/427 (removed 0) transitions.
[2023-03-13 21:33:04] [INFO ] Invariant cache hit.
[2023-03-13 21:33:05] [INFO ] Implicit Places using invariants in 153 ms returned []
[2023-03-13 21:33:05] [INFO ] Invariant cache hit.
[2023-03-13 21:33:05] [INFO ] State equation strengthened by 397 read => feed constraints.
[2023-03-13 21:33:05] [INFO ] Implicit Places using invariants and state equation in 645 ms returned []
Implicit Place search using SMT with State Equation took 800 ms to find 0 implicit places.
[2023-03-13 21:33:05] [INFO ] Redundant transitions in 2 ms returned []
[2023-03-13 21:33:05] [INFO ] Invariant cache hit.
[2023-03-13 21:33:06] [INFO ] Dead Transitions using invariants and state equation in 220 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1037 ms. Remains : 162/162 places, 427/427 transitions.
Ending property specific reduction for CANInsertWithFailure-PT-010-UpperBounds-06 in 5168 ms.
Starting property specific reduction for CANInsertWithFailure-PT-010-UpperBounds-07
// Phase 1: matrix 428 rows 163 cols
[2023-03-13 21:33:06] [INFO ] Computed 12 place invariants in 3 ms
Incomplete random walk after 10000 steps, including 203 resets, run finished after 33 ms. (steps per millisecond=303 ) properties (out of 1) seen :1
Incomplete Best-First random walk after 10001 steps, including 19 resets, run finished after 7 ms. (steps per millisecond=1428 ) properties (out of 1) seen :1
[2023-03-13 21:33:06] [INFO ] Invariant cache hit.
[2023-03-13 21:33:06] [INFO ] [Real]Absence check using 10 positive place invariants in 3 ms returned sat
[2023-03-13 21:33:06] [INFO ] [Real]Absence check using 10 positive and 2 generalized place invariants in 1 ms returned sat
[2023-03-13 21:33:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 21:33:06] [INFO ] [Real]Absence check using state equation in 82 ms returned sat
[2023-03-13 21:33:06] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 21:33:06] [INFO ] [Nat]Absence check using 10 positive place invariants in 4 ms returned sat
[2023-03-13 21:33:06] [INFO ] [Nat]Absence check using 10 positive and 2 generalized place invariants in 2 ms returned sat
[2023-03-13 21:33:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 21:33:06] [INFO ] [Nat]Absence check using state equation in 83 ms returned sat
[2023-03-13 21:33:06] [INFO ] State equation strengthened by 386 read => feed constraints.
[2023-03-13 21:33:06] [INFO ] [Nat]Added 386 Read/Feed constraints in 40 ms returned sat
[2023-03-13 21:33:06] [INFO ] Computed and/alt/rep : 277/718/277 causal constraints (skipped 141 transitions) in 32 ms.
[2023-03-13 21:33:06] [INFO ] Added : 10 causal constraints over 2 iterations in 126 ms. Result :sat
Minimization took 132 ms.
Current structural bounds on expressions (after SMT) : [10] Max seen :[1]
Support contains 1 out of 163 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 163/163 places, 428/428 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 162 transition count 427
Partial Free-agglomeration rule applied 9 times.
Drop transitions removed 9 transitions
Iterating global reduction 0 with 9 rules applied. Total rules applied 11 place count 162 transition count 427
Applied a total of 11 rules in 14 ms. Remains 162 /163 variables (removed 1) and now considering 427/428 (removed 1) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 14 ms. Remains : 162/163 places, 427/428 transitions.
// Phase 1: matrix 427 rows 162 cols
[2023-03-13 21:33:06] [INFO ] Computed 12 place invariants in 3 ms
Incomplete random walk after 1000000 steps, including 20403 resets, run finished after 2348 ms. (steps per millisecond=425 ) properties (out of 1) seen :1
Incomplete Best-First random walk after 1000001 steps, including 1973 resets, run finished after 498 ms. (steps per millisecond=2008 ) properties (out of 1) seen :1
[2023-03-13 21:33:09] [INFO ] Invariant cache hit.
[2023-03-13 21:33:09] [INFO ] [Real]Absence check using 10 positive place invariants in 4 ms returned sat
[2023-03-13 21:33:09] [INFO ] [Real]Absence check using 10 positive and 2 generalized place invariants in 2 ms returned sat
[2023-03-13 21:33:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 21:33:09] [INFO ] [Real]Absence check using state equation in 76 ms returned sat
[2023-03-13 21:33:09] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 21:33:09] [INFO ] [Nat]Absence check using 10 positive place invariants in 3 ms returned sat
[2023-03-13 21:33:09] [INFO ] [Nat]Absence check using 10 positive and 2 generalized place invariants in 1 ms returned sat
[2023-03-13 21:33:09] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 21:33:09] [INFO ] [Nat]Absence check using state equation in 64 ms returned sat
[2023-03-13 21:33:09] [INFO ] State equation strengthened by 397 read => feed constraints.
[2023-03-13 21:33:09] [INFO ] [Nat]Added 397 Read/Feed constraints in 30 ms returned sat
[2023-03-13 21:33:09] [INFO ] Computed and/alt/rep : 275/733/275 causal constraints (skipped 142 transitions) in 23 ms.
[2023-03-13 21:33:09] [INFO ] Added : 13 causal constraints over 5 iterations in 118 ms. Result :sat
Minimization took 98 ms.
Current structural bounds on expressions (after SMT) : [10] Max seen :[1]
Support contains 1 out of 162 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 162/162 places, 427/427 transitions.
Applied a total of 0 rules in 10 ms. Remains 162 /162 variables (removed 0) and now considering 427/427 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 10 ms. Remains : 162/162 places, 427/427 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 162/162 places, 427/427 transitions.
Applied a total of 0 rules in 9 ms. Remains 162 /162 variables (removed 0) and now considering 427/427 (removed 0) transitions.
[2023-03-13 21:33:10] [INFO ] Invariant cache hit.
[2023-03-13 21:33:10] [INFO ] Implicit Places using invariants in 135 ms returned []
[2023-03-13 21:33:10] [INFO ] Invariant cache hit.
[2023-03-13 21:33:10] [INFO ] State equation strengthened by 397 read => feed constraints.
[2023-03-13 21:33:10] [INFO ] Implicit Places using invariants and state equation in 644 ms returned []
Implicit Place search using SMT with State Equation took 781 ms to find 0 implicit places.
[2023-03-13 21:33:10] [INFO ] Redundant transitions in 2 ms returned []
[2023-03-13 21:33:10] [INFO ] Invariant cache hit.
[2023-03-13 21:33:11] [INFO ] Dead Transitions using invariants and state equation in 216 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1017 ms. Remains : 162/162 places, 427/427 transitions.
Ending property specific reduction for CANInsertWithFailure-PT-010-UpperBounds-07 in 5051 ms.
Starting property specific reduction for CANInsertWithFailure-PT-010-UpperBounds-10
// Phase 1: matrix 428 rows 163 cols
[2023-03-13 21:33:11] [INFO ] Computed 12 place invariants in 3 ms
Incomplete random walk after 10000 steps, including 195 resets, run finished after 20 ms. (steps per millisecond=500 ) properties (out of 1) seen :1
Incomplete Best-First random walk after 10001 steps, including 19 resets, run finished after 5 ms. (steps per millisecond=2000 ) properties (out of 1) seen :1
[2023-03-13 21:33:11] [INFO ] Invariant cache hit.
[2023-03-13 21:33:11] [INFO ] [Real]Absence check using 10 positive place invariants in 3 ms returned sat
[2023-03-13 21:33:11] [INFO ] [Real]Absence check using 10 positive and 2 generalized place invariants in 1 ms returned sat
[2023-03-13 21:33:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 21:33:11] [INFO ] [Real]Absence check using state equation in 70 ms returned sat
[2023-03-13 21:33:11] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 21:33:11] [INFO ] [Nat]Absence check using 10 positive place invariants in 3 ms returned sat
[2023-03-13 21:33:11] [INFO ] [Nat]Absence check using 10 positive and 2 generalized place invariants in 2 ms returned sat
[2023-03-13 21:33:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 21:33:11] [INFO ] [Nat]Absence check using state equation in 70 ms returned sat
[2023-03-13 21:33:11] [INFO ] State equation strengthened by 386 read => feed constraints.
[2023-03-13 21:33:11] [INFO ] [Nat]Added 386 Read/Feed constraints in 65 ms returned sat
[2023-03-13 21:33:11] [INFO ] Computed and/alt/rep : 277/718/277 causal constraints (skipped 141 transitions) in 30 ms.
[2023-03-13 21:33:11] [INFO ] Added : 11 causal constraints over 3 iterations in 141 ms. Result :sat
Minimization took 136 ms.
Current structural bounds on expressions (after SMT) : [10] Max seen :[1]
Support contains 1 out of 163 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 163/163 places, 428/428 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 162 transition count 427
Partial Free-agglomeration rule applied 9 times.
Drop transitions removed 9 transitions
Iterating global reduction 0 with 9 rules applied. Total rules applied 11 place count 162 transition count 427
Applied a total of 11 rules in 9 ms. Remains 162 /163 variables (removed 1) and now considering 427/428 (removed 1) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 9 ms. Remains : 162/163 places, 427/428 transitions.
// Phase 1: matrix 427 rows 162 cols
[2023-03-13 21:33:11] [INFO ] Computed 12 place invariants in 3 ms
Incomplete random walk after 1000000 steps, including 20354 resets, run finished after 2365 ms. (steps per millisecond=422 ) properties (out of 1) seen :1
Incomplete Best-First random walk after 1000001 steps, including 1980 resets, run finished after 635 ms. (steps per millisecond=1574 ) properties (out of 1) seen :1
[2023-03-13 21:33:14] [INFO ] Invariant cache hit.
[2023-03-13 21:33:14] [INFO ] [Real]Absence check using 10 positive place invariants in 5 ms returned sat
[2023-03-13 21:33:14] [INFO ] [Real]Absence check using 10 positive and 2 generalized place invariants in 2 ms returned sat
[2023-03-13 21:33:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 21:33:14] [INFO ] [Real]Absence check using state equation in 83 ms returned sat
[2023-03-13 21:33:14] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 21:33:14] [INFO ] [Nat]Absence check using 10 positive place invariants in 8 ms returned sat
[2023-03-13 21:33:14] [INFO ] [Nat]Absence check using 10 positive and 2 generalized place invariants in 3 ms returned sat
[2023-03-13 21:33:14] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 21:33:14] [INFO ] [Nat]Absence check using state equation in 94 ms returned sat
[2023-03-13 21:33:15] [INFO ] State equation strengthened by 397 read => feed constraints.
[2023-03-13 21:33:15] [INFO ] [Nat]Added 397 Read/Feed constraints in 42 ms returned sat
[2023-03-13 21:33:15] [INFO ] Computed and/alt/rep : 276/742/276 causal constraints (skipped 141 transitions) in 28 ms.
[2023-03-13 21:33:15] [INFO ] Added : 8 causal constraints over 2 iterations in 93 ms. Result :sat
Minimization took 130 ms.
Current structural bounds on expressions (after SMT) : [10] Max seen :[1]
Support contains 1 out of 162 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 162/162 places, 427/427 transitions.
Applied a total of 0 rules in 13 ms. Remains 162 /162 variables (removed 0) and now considering 427/427 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 13 ms. Remains : 162/162 places, 427/427 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 162/162 places, 427/427 transitions.
Applied a total of 0 rules in 9 ms. Remains 162 /162 variables (removed 0) and now considering 427/427 (removed 0) transitions.
[2023-03-13 21:33:15] [INFO ] Invariant cache hit.
[2023-03-13 21:33:15] [INFO ] Implicit Places using invariants in 166 ms returned []
[2023-03-13 21:33:15] [INFO ] Invariant cache hit.
[2023-03-13 21:33:15] [INFO ] State equation strengthened by 397 read => feed constraints.
[2023-03-13 21:33:16] [INFO ] Implicit Places using invariants and state equation in 671 ms returned []
Implicit Place search using SMT with State Equation took 838 ms to find 0 implicit places.
[2023-03-13 21:33:16] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-13 21:33:16] [INFO ] Invariant cache hit.
[2023-03-13 21:33:16] [INFO ] Dead Transitions using invariants and state equation in 156 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1012 ms. Remains : 162/162 places, 427/427 transitions.
Ending property specific reduction for CANInsertWithFailure-PT-010-UpperBounds-10 in 5264 ms.
Starting property specific reduction for CANInsertWithFailure-PT-010-UpperBounds-12
// Phase 1: matrix 428 rows 163 cols
[2023-03-13 21:33:16] [INFO ] Computed 12 place invariants in 2 ms
Incomplete random walk after 10000 steps, including 206 resets, run finished after 30 ms. (steps per millisecond=333 ) properties (out of 1) seen :1
Incomplete Best-First random walk after 10001 steps, including 18 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 1) seen :1
[2023-03-13 21:33:16] [INFO ] Invariant cache hit.
[2023-03-13 21:33:16] [INFO ] [Real]Absence check using 10 positive place invariants in 5 ms returned sat
[2023-03-13 21:33:16] [INFO ] [Real]Absence check using 10 positive and 2 generalized place invariants in 2 ms returned sat
[2023-03-13 21:33:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 21:33:16] [INFO ] [Real]Absence check using state equation in 90 ms returned sat
[2023-03-13 21:33:16] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 21:33:16] [INFO ] [Nat]Absence check using 10 positive place invariants in 4 ms returned sat
[2023-03-13 21:33:16] [INFO ] [Nat]Absence check using 10 positive and 2 generalized place invariants in 2 ms returned sat
[2023-03-13 21:33:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 21:33:16] [INFO ] [Nat]Absence check using state equation in 76 ms returned sat
[2023-03-13 21:33:16] [INFO ] State equation strengthened by 386 read => feed constraints.
[2023-03-13 21:33:16] [INFO ] [Nat]Added 386 Read/Feed constraints in 33 ms returned sat
[2023-03-13 21:33:16] [INFO ] Computed and/alt/rep : 277/718/277 causal constraints (skipped 141 transitions) in 24 ms.
[2023-03-13 21:33:16] [INFO ] Added : 5 causal constraints over 1 iterations in 78 ms. Result :sat
Minimization took 119 ms.
Current structural bounds on expressions (after SMT) : [10] Max seen :[1]
Support contains 1 out of 163 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 163/163 places, 428/428 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 162 transition count 427
Partial Free-agglomeration rule applied 9 times.
Drop transitions removed 9 transitions
Iterating global reduction 0 with 9 rules applied. Total rules applied 11 place count 162 transition count 427
Applied a total of 11 rules in 24 ms. Remains 162 /163 variables (removed 1) and now considering 427/428 (removed 1) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 24 ms. Remains : 162/163 places, 427/428 transitions.
// Phase 1: matrix 427 rows 162 cols
[2023-03-13 21:33:16] [INFO ] Computed 12 place invariants in 2 ms
Incomplete random walk after 1000000 steps, including 20345 resets, run finished after 2495 ms. (steps per millisecond=400 ) properties (out of 1) seen :1
Incomplete Best-First random walk after 1000001 steps, including 1985 resets, run finished after 503 ms. (steps per millisecond=1988 ) properties (out of 1) seen :1
[2023-03-13 21:33:19] [INFO ] Invariant cache hit.
[2023-03-13 21:33:20] [INFO ] [Real]Absence check using 10 positive place invariants in 5 ms returned sat
[2023-03-13 21:33:20] [INFO ] [Real]Absence check using 10 positive and 2 generalized place invariants in 1 ms returned sat
[2023-03-13 21:33:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 21:33:20] [INFO ] [Real]Absence check using state equation in 93 ms returned sat
[2023-03-13 21:33:20] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 21:33:20] [INFO ] [Nat]Absence check using 10 positive place invariants in 3 ms returned sat
[2023-03-13 21:33:20] [INFO ] [Nat]Absence check using 10 positive and 2 generalized place invariants in 2 ms returned sat
[2023-03-13 21:33:20] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 21:33:20] [INFO ] [Nat]Absence check using state equation in 60 ms returned sat
[2023-03-13 21:33:20] [INFO ] State equation strengthened by 397 read => feed constraints.
[2023-03-13 21:33:20] [INFO ] [Nat]Added 397 Read/Feed constraints in 35 ms returned sat
[2023-03-13 21:33:20] [INFO ] Computed and/alt/rep : 276/742/276 causal constraints (skipped 141 transitions) in 32 ms.
[2023-03-13 21:33:20] [INFO ] Added : 6 causal constraints over 2 iterations in 100 ms. Result :sat
Minimization took 85 ms.
Current structural bounds on expressions (after SMT) : [10] Max seen :[1]
Support contains 1 out of 162 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 162/162 places, 427/427 transitions.
Applied a total of 0 rules in 10 ms. Remains 162 /162 variables (removed 0) and now considering 427/427 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 10 ms. Remains : 162/162 places, 427/427 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 162/162 places, 427/427 transitions.
Applied a total of 0 rules in 9 ms. Remains 162 /162 variables (removed 0) and now considering 427/427 (removed 0) transitions.
[2023-03-13 21:33:20] [INFO ] Invariant cache hit.
[2023-03-13 21:33:20] [INFO ] Implicit Places using invariants in 97 ms returned []
[2023-03-13 21:33:20] [INFO ] Invariant cache hit.
[2023-03-13 21:33:20] [INFO ] State equation strengthened by 397 read => feed constraints.
[2023-03-13 21:33:21] [INFO ] Implicit Places using invariants and state equation in 438 ms returned []
Implicit Place search using SMT with State Equation took 537 ms to find 0 implicit places.
[2023-03-13 21:33:21] [INFO ] Redundant transitions in 2 ms returned []
[2023-03-13 21:33:21] [INFO ] Invariant cache hit.
[2023-03-13 21:33:21] [INFO ] Dead Transitions using invariants and state equation in 149 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 707 ms. Remains : 162/162 places, 427/427 transitions.
Ending property specific reduction for CANInsertWithFailure-PT-010-UpperBounds-12 in 4875 ms.
Starting property specific reduction for CANInsertWithFailure-PT-010-UpperBounds-14
// Phase 1: matrix 428 rows 163 cols
[2023-03-13 21:33:21] [INFO ] Computed 12 place invariants in 5 ms
Incomplete random walk after 10000 steps, including 205 resets, run finished after 28 ms. (steps per millisecond=357 ) properties (out of 1) seen :1
Incomplete Best-First random walk after 10000 steps, including 19 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 1) seen :1
[2023-03-13 21:33:21] [INFO ] Invariant cache hit.
[2023-03-13 21:33:21] [INFO ] [Real]Absence check using 10 positive place invariants in 3 ms returned sat
[2023-03-13 21:33:21] [INFO ] [Real]Absence check using 10 positive and 2 generalized place invariants in 1 ms returned sat
[2023-03-13 21:33:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 21:33:21] [INFO ] [Real]Absence check using state equation in 79 ms returned sat
[2023-03-13 21:33:21] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 21:33:21] [INFO ] [Nat]Absence check using 10 positive place invariants in 3 ms returned sat
[2023-03-13 21:33:21] [INFO ] [Nat]Absence check using 10 positive and 2 generalized place invariants in 1 ms returned sat
[2023-03-13 21:33:21] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 21:33:21] [INFO ] [Nat]Absence check using state equation in 71 ms returned sat
[2023-03-13 21:33:21] [INFO ] State equation strengthened by 386 read => feed constraints.
[2023-03-13 21:33:21] [INFO ] [Nat]Added 386 Read/Feed constraints in 33 ms returned sat
[2023-03-13 21:33:21] [INFO ] Computed and/alt/rep : 277/718/277 causal constraints (skipped 141 transitions) in 23 ms.
[2023-03-13 21:33:21] [INFO ] Added : 5 causal constraints over 1 iterations in 66 ms. Result :sat
Minimization took 132 ms.
Current structural bounds on expressions (after SMT) : [10] Max seen :[1]
Support contains 1 out of 163 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 163/163 places, 428/428 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 162 transition count 427
Partial Free-agglomeration rule applied 9 times.
Drop transitions removed 9 transitions
Iterating global reduction 0 with 9 rules applied. Total rules applied 11 place count 162 transition count 427
Applied a total of 11 rules in 9 ms. Remains 162 /163 variables (removed 1) and now considering 427/428 (removed 1) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 9 ms. Remains : 162/163 places, 427/428 transitions.
// Phase 1: matrix 427 rows 162 cols
[2023-03-13 21:33:21] [INFO ] Computed 12 place invariants in 4 ms
Incomplete random walk after 1000000 steps, including 20366 resets, run finished after 1998 ms. (steps per millisecond=500 ) properties (out of 1) seen :1
Incomplete Best-First random walk after 1000001 steps, including 1966 resets, run finished after 454 ms. (steps per millisecond=2202 ) properties (out of 1) seen :1
[2023-03-13 21:33:24] [INFO ] Invariant cache hit.
[2023-03-13 21:33:24] [INFO ] [Real]Absence check using 10 positive place invariants in 5 ms returned sat
[2023-03-13 21:33:24] [INFO ] [Real]Absence check using 10 positive and 2 generalized place invariants in 3 ms returned sat
[2023-03-13 21:33:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 21:33:24] [INFO ] [Real]Absence check using state equation in 90 ms returned sat
[2023-03-13 21:33:24] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 21:33:24] [INFO ] [Nat]Absence check using 10 positive place invariants in 3 ms returned sat
[2023-03-13 21:33:24] [INFO ] [Nat]Absence check using 10 positive and 2 generalized place invariants in 2 ms returned sat
[2023-03-13 21:33:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 21:33:24] [INFO ] [Nat]Absence check using state equation in 94 ms returned sat
[2023-03-13 21:33:24] [INFO ] State equation strengthened by 397 read => feed constraints.
[2023-03-13 21:33:24] [INFO ] [Nat]Added 397 Read/Feed constraints in 41 ms returned sat
[2023-03-13 21:33:24] [INFO ] Computed and/alt/rep : 276/742/276 causal constraints (skipped 141 transitions) in 23 ms.
[2023-03-13 21:33:24] [INFO ] Added : 5 causal constraints over 1 iterations in 67 ms. Result :sat
Minimization took 135 ms.
Current structural bounds on expressions (after SMT) : [10] Max seen :[1]
Support contains 1 out of 162 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 162/162 places, 427/427 transitions.
Applied a total of 0 rules in 9 ms. Remains 162 /162 variables (removed 0) and now considering 427/427 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 9 ms. Remains : 162/162 places, 427/427 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 162/162 places, 427/427 transitions.
Applied a total of 0 rules in 8 ms. Remains 162 /162 variables (removed 0) and now considering 427/427 (removed 0) transitions.
[2023-03-13 21:33:24] [INFO ] Invariant cache hit.
[2023-03-13 21:33:24] [INFO ] Implicit Places using invariants in 147 ms returned []
[2023-03-13 21:33:24] [INFO ] Invariant cache hit.
[2023-03-13 21:33:25] [INFO ] State equation strengthened by 397 read => feed constraints.
[2023-03-13 21:33:25] [INFO ] Implicit Places using invariants and state equation in 616 ms returned []
Implicit Place search using SMT with State Equation took 765 ms to find 0 implicit places.
[2023-03-13 21:33:25] [INFO ] Redundant transitions in 2 ms returned []
[2023-03-13 21:33:25] [INFO ] Invariant cache hit.
[2023-03-13 21:33:25] [INFO ] Dead Transitions using invariants and state equation in 181 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 965 ms. Remains : 162/162 places, 427/427 transitions.
Ending property specific reduction for CANInsertWithFailure-PT-010-UpperBounds-14 in 4537 ms.
Starting property specific reduction for CANInsertWithFailure-PT-010-UpperBounds-15
// Phase 1: matrix 428 rows 163 cols
[2023-03-13 21:33:25] [INFO ] Computed 12 place invariants in 2 ms
Incomplete random walk after 10000 steps, including 202 resets, run finished after 21 ms. (steps per millisecond=476 ) properties (out of 1) seen :1
Incomplete Best-First random walk after 10001 steps, including 18 resets, run finished after 5 ms. (steps per millisecond=2000 ) properties (out of 1) seen :1
[2023-03-13 21:33:25] [INFO ] Invariant cache hit.
[2023-03-13 21:33:25] [INFO ] [Real]Absence check using 10 positive place invariants in 5 ms returned sat
[2023-03-13 21:33:25] [INFO ] [Real]Absence check using 10 positive and 2 generalized place invariants in 3 ms returned sat
[2023-03-13 21:33:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 21:33:25] [INFO ] [Real]Absence check using state equation in 89 ms returned sat
[2023-03-13 21:33:25] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 21:33:25] [INFO ] [Nat]Absence check using 10 positive place invariants in 3 ms returned sat
[2023-03-13 21:33:25] [INFO ] [Nat]Absence check using 10 positive and 2 generalized place invariants in 2 ms returned sat
[2023-03-13 21:33:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 21:33:26] [INFO ] [Nat]Absence check using state equation in 67 ms returned sat
[2023-03-13 21:33:26] [INFO ] State equation strengthened by 386 read => feed constraints.
[2023-03-13 21:33:26] [INFO ] [Nat]Added 386 Read/Feed constraints in 35 ms returned sat
[2023-03-13 21:33:26] [INFO ] Computed and/alt/rep : 277/718/277 causal constraints (skipped 141 transitions) in 23 ms.
[2023-03-13 21:33:26] [INFO ] Added : 7 causal constraints over 2 iterations in 80 ms. Result :sat
Minimization took 140 ms.
Current structural bounds on expressions (after SMT) : [10] Max seen :[1]
Support contains 1 out of 163 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 163/163 places, 428/428 transitions.
Partial Free-agglomeration rule applied 10 times.
Drop transitions removed 10 transitions
Iterating global reduction 0 with 10 rules applied. Total rules applied 10 place count 163 transition count 428
Applied a total of 10 rules in 16 ms. Remains 163 /163 variables (removed 0) and now considering 428/428 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 17 ms. Remains : 163/163 places, 428/428 transitions.
// Phase 1: matrix 428 rows 163 cols
[2023-03-13 21:33:26] [INFO ] Computed 12 place invariants in 5 ms
Incomplete random walk after 1000000 steps, including 20328 resets, run finished after 2205 ms. (steps per millisecond=453 ) properties (out of 1) seen :1
Incomplete Best-First random walk after 1000001 steps, including 1992 resets, run finished after 450 ms. (steps per millisecond=2222 ) properties (out of 1) seen :1
[2023-03-13 21:33:29] [INFO ] Invariant cache hit.
[2023-03-13 21:33:29] [INFO ] [Real]Absence check using 10 positive place invariants in 5 ms returned sat
[2023-03-13 21:33:29] [INFO ] [Real]Absence check using 10 positive and 2 generalized place invariants in 2 ms returned sat
[2023-03-13 21:33:29] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-13 21:33:29] [INFO ] [Real]Absence check using state equation in 81 ms returned sat
[2023-03-13 21:33:29] [INFO ] Solution in real domain found non-integer solution.
[2023-03-13 21:33:29] [INFO ] [Nat]Absence check using 10 positive place invariants in 4 ms returned sat
[2023-03-13 21:33:29] [INFO ] [Nat]Absence check using 10 positive and 2 generalized place invariants in 2 ms returned sat
[2023-03-13 21:33:29] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-13 21:33:29] [INFO ] [Nat]Absence check using state equation in 74 ms returned sat
[2023-03-13 21:33:29] [INFO ] State equation strengthened by 396 read => feed constraints.
[2023-03-13 21:33:29] [INFO ] [Nat]Added 396 Read/Feed constraints in 52 ms returned sat
[2023-03-13 21:33:29] [INFO ] Computed and/alt/rep : 279/746/279 causal constraints (skipped 139 transitions) in 24 ms.
[2023-03-13 21:33:29] [INFO ] Added : 7 causal constraints over 2 iterations in 84 ms. Result :sat
Minimization took 127 ms.
Current structural bounds on expressions (after SMT) : [10] Max seen :[1]
Support contains 1 out of 163 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 163/163 places, 428/428 transitions.
Applied a total of 0 rules in 4 ms. Remains 163 /163 variables (removed 0) and now considering 428/428 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 4 ms. Remains : 163/163 places, 428/428 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 163/163 places, 428/428 transitions.
Applied a total of 0 rules in 3 ms. Remains 163 /163 variables (removed 0) and now considering 428/428 (removed 0) transitions.
[2023-03-13 21:33:29] [INFO ] Invariant cache hit.
[2023-03-13 21:33:29] [INFO ] Implicit Places using invariants in 128 ms returned []
[2023-03-13 21:33:29] [INFO ] Invariant cache hit.
[2023-03-13 21:33:29] [INFO ] State equation strengthened by 396 read => feed constraints.
[2023-03-13 21:33:30] [INFO ] Implicit Places using invariants and state equation in 633 ms returned []
Implicit Place search using SMT with State Equation took 763 ms to find 0 implicit places.
[2023-03-13 21:33:30] [INFO ] Redundant transitions in 2 ms returned []
[2023-03-13 21:33:30] [INFO ] Invariant cache hit.
[2023-03-13 21:33:30] [INFO ] Dead Transitions using invariants and state equation in 185 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 963 ms. Remains : 163/163 places, 428/428 transitions.
Ending property specific reduction for CANInsertWithFailure-PT-010-UpperBounds-15 in 4804 ms.
[2023-03-13 21:33:30] [INFO ] Flatten gal took : 58 ms
[2023-03-13 21:33:30] [INFO ] Export to MCC of 11 properties in file /home/mcc/execution/UpperBounds.sr.xml took 2 ms.
[2023-03-13 21:33:30] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 163 places, 428 transitions and 1716 arcs took 3 ms.
Total runtime 84794 ms.
There are residual formulas that ITS could not solve within timeout
timeout --kill-after=10s --signal=SIGINT 1m for testing only

Marcie built on Linux at 2019-11-18.
A model checker for Generalized Stochastic Petri nets

authors: Alex Tovchigrechko (IDD package and CTL model checking)

Martin Schwarick (Symbolic numerical analysis and CSL model checking)

Christian Rohr (Simulative and approximative numerical model checking)

marcie@informatik.tu-cottbus.de

called as: /home/mcc/BenchKit/bin//../reducer/bin//../../marcie/bin/marcie --net-file=model.pnml --mcc-file=UpperBounds.xml --memory=6 --mcc-mode

parse successfull
net created successfully

Net: gen
(NrP: 163 NrTr: 428 NrArc: 1716)

parse formulas
formulas created successfully
place and transition orderings generation:0m 0.004sec

net check time: 0m 0.000sec

init dd package: 0m 3.052sec

TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393340 kB
MemFree: 9547580 kB
After kill :
MemTotal: 16393340 kB
MemFree: 16100348 kB

BK_TIME_CONFINEMENT_REACHED

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

+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination UpperBounds -timeout 360 -rebuildPNML
check for maximal unmarked siphon
ok
check for constant places
ok
check if there are places and transitions
ok
check if there are transitions without pre-places
ok
check if at least one transition is enabled in m0
ok
check if there are transitions that can never fire
ok


initing FirstDep: 0m 0.000sec

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="CANInsertWithFailure-PT-010"
export BK_EXAMINATION="UpperBounds"
export BK_TOOL="marciexred"
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 marciexred"
echo " Input is CANInsertWithFailure-PT-010, 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 r042-tajo-167813696100709"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/CANInsertWithFailure-PT-010.tgz
mv CANInsertWithFailure-PT-010 execution
cd execution
if [ "UpperBounds" = "ReachabilityDeadlock" ] || [ "UpperBounds" = "UpperBounds" ] || [ "UpperBounds" = "QuasiLiveness" ] || [ "UpperBounds" = "StableMarking" ] || [ "UpperBounds" = "Liveness" ] || [ "UpperBounds" = "OneSafe" ] || [ "UpperBounds" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "UpperBounds" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "UpperBounds" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "UpperBounds.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property UpperBounds.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "UpperBounds.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' UpperBounds.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "UpperBounds" = "ReachabilityDeadlock" ] || [ "UpperBounds" = "QuasiLiveness" ] || [ "UpperBounds" = "StableMarking" ] || [ "UpperBounds" = "Liveness" ] || [ "UpperBounds" = "OneSafe" ] ; then
echo "FORMULA_NAME UpperBounds"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;