Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r169-tall-167838856300737.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
........................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5348
Executing tool ltsminxred
Input is FunctionPointer-PT-c016, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r169-tall-167838856300737
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 4.6M
-rw-r--r-- 1 mcc users 7.0K Feb 25 11:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 73K Feb 25 11:58 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.3K Feb 25 11:56 CTLFireability.txt
-rw-r--r-- 1 mcc users 45K Feb 25 11:56 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.9K Feb 25 16:09 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Feb 25 16:09 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Feb 25 16:09 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 16:09 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Feb 25 12:06 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 112K Feb 25 12:06 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.2K Feb 25 12:02 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 78K Feb 25 12:02 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 25 16:09 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Feb 25 16:09 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 5 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 4.2M 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 booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME FunctionPointer-PT-c016-CTLCardinality-00
FORMULA_NAME FunctionPointer-PT-c016-CTLCardinality-01
FORMULA_NAME FunctionPointer-PT-c016-CTLCardinality-02
FORMULA_NAME FunctionPointer-PT-c016-CTLCardinality-03
FORMULA_NAME FunctionPointer-PT-c016-CTLCardinality-04
FORMULA_NAME FunctionPointer-PT-c016-CTLCardinality-05
FORMULA_NAME FunctionPointer-PT-c016-CTLCardinality-06
FORMULA_NAME FunctionPointer-PT-c016-CTLCardinality-07
FORMULA_NAME FunctionPointer-PT-c016-CTLCardinality-08
FORMULA_NAME FunctionPointer-PT-c016-CTLCardinality-09
FORMULA_NAME FunctionPointer-PT-c016-CTLCardinality-10
FORMULA_NAME FunctionPointer-PT-c016-CTLCardinality-11
FORMULA_NAME FunctionPointer-PT-c016-CTLCardinality-12
FORMULA_NAME FunctionPointer-PT-c016-CTLCardinality-13
FORMULA_NAME FunctionPointer-PT-c016-CTLCardinality-14
FORMULA_NAME FunctionPointer-PT-c016-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1678632090288

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=ltsminxred
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=FunctionPointer-PT-c016
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202303021504
[2023-03-12 14:41:32] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2023-03-12 14:41:32] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-12 14:41:32] [INFO ] Load time of PNML (sax parser for PT used): 371 ms
[2023-03-12 14:41:32] [INFO ] Transformed 2826 places.
[2023-03-12 14:41:32] [INFO ] Transformed 8960 transitions.
[2023-03-12 14:41:32] [INFO ] Parsed PT model containing 2826 places and 8960 transitions and 36096 arcs in 490 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 26 ms.
Deduced a syphon composed of 1198 places in 40 ms
Reduce places removed 1198 places and 2998 transitions.
FORMULA FunctionPointer-PT-c016-CTLCardinality-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FunctionPointer-PT-c016-CTLCardinality-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 40 out of 1628 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1628/1628 places, 5962/5962 transitions.
Reduce places removed 17 places and 0 transitions.
Iterating post reduction 0 with 17 rules applied. Total rules applied 17 place count 1611 transition count 5962
Discarding 285 places :
Symmetric choice reduction at 1 with 285 rule applications. Total rules 302 place count 1326 transition count 3810
Iterating global reduction 1 with 285 rules applied. Total rules applied 587 place count 1326 transition count 3810
Ensure Unique test removed 414 transitions
Reduce isomorphic transitions removed 414 transitions.
Iterating post reduction 1 with 414 rules applied. Total rules applied 1001 place count 1326 transition count 3396
Discarding 146 places :
Symmetric choice reduction at 2 with 146 rule applications. Total rules 1147 place count 1180 transition count 3104
Iterating global reduction 2 with 146 rules applied. Total rules applied 1293 place count 1180 transition count 3104
Ensure Unique test removed 88 transitions
Reduce isomorphic transitions removed 88 transitions.
Iterating post reduction 2 with 88 rules applied. Total rules applied 1381 place count 1180 transition count 3016
Discarding 14 places :
Symmetric choice reduction at 3 with 14 rule applications. Total rules 1395 place count 1166 transition count 2988
Iterating global reduction 3 with 14 rules applied. Total rules applied 1409 place count 1166 transition count 2988
Discarding 14 places :
Symmetric choice reduction at 3 with 14 rule applications. Total rules 1423 place count 1152 transition count 2960
Iterating global reduction 3 with 14 rules applied. Total rules applied 1437 place count 1152 transition count 2960
Discarding 14 places :
Symmetric choice reduction at 3 with 14 rule applications. Total rules 1451 place count 1138 transition count 2932
Iterating global reduction 3 with 14 rules applied. Total rules applied 1465 place count 1138 transition count 2932
Discarding 11 places :
Symmetric choice reduction at 3 with 11 rule applications. Total rules 1476 place count 1127 transition count 2910
Iterating global reduction 3 with 11 rules applied. Total rules applied 1487 place count 1127 transition count 2910
Discarding 10 places :
Symmetric choice reduction at 3 with 10 rule applications. Total rules 1497 place count 1117 transition count 2890
Iterating global reduction 3 with 10 rules applied. Total rules applied 1507 place count 1117 transition count 2890
Discarding 9 places :
Symmetric choice reduction at 3 with 9 rule applications. Total rules 1516 place count 1108 transition count 2872
Iterating global reduction 3 with 9 rules applied. Total rules applied 1525 place count 1108 transition count 2872
Discarding 9 places :
Symmetric choice reduction at 3 with 9 rule applications. Total rules 1534 place count 1099 transition count 2854
Iterating global reduction 3 with 9 rules applied. Total rules applied 1543 place count 1099 transition count 2854
Discarding 24 places :
Symmetric choice reduction at 3 with 24 rule applications. Total rules 1567 place count 1075 transition count 2770
Iterating global reduction 3 with 24 rules applied. Total rules applied 1591 place count 1075 transition count 2770
Discarding 44 places :
Symmetric choice reduction at 3 with 44 rule applications. Total rules 1635 place count 1031 transition count 2594
Iterating global reduction 3 with 44 rules applied. Total rules applied 1679 place count 1031 transition count 2594
Discarding 42 places :
Symmetric choice reduction at 3 with 42 rule applications. Total rules 1721 place count 989 transition count 2462
Iterating global reduction 3 with 42 rules applied. Total rules applied 1763 place count 989 transition count 2462
Discarding 40 places :
Symmetric choice reduction at 3 with 40 rule applications. Total rules 1803 place count 949 transition count 2382
Iterating global reduction 3 with 40 rules applied. Total rules applied 1843 place count 949 transition count 2382
Discarding 40 places :
Symmetric choice reduction at 3 with 40 rule applications. Total rules 1883 place count 909 transition count 2302
Iterating global reduction 3 with 40 rules applied. Total rules applied 1923 place count 909 transition count 2302
Discarding 40 places :
Symmetric choice reduction at 3 with 40 rule applications. Total rules 1963 place count 869 transition count 2222
Iterating global reduction 3 with 40 rules applied. Total rules applied 2003 place count 869 transition count 2222
Discarding 39 places :
Symmetric choice reduction at 3 with 39 rule applications. Total rules 2042 place count 830 transition count 2144
Iterating global reduction 3 with 39 rules applied. Total rules applied 2081 place count 830 transition count 2144
Discarding 21 places :
Symmetric choice reduction at 3 with 21 rule applications. Total rules 2102 place count 809 transition count 2102
Iterating global reduction 3 with 21 rules applied. Total rules applied 2123 place count 809 transition count 2102
Applied a total of 2123 rules in 1328 ms. Remains 809 /1628 variables (removed 819) and now considering 2102/5962 (removed 3860) transitions.
[2023-03-12 14:41:34] [INFO ] Flow matrix only has 1413 transitions (discarded 689 similar events)
// Phase 1: matrix 1413 rows 809 cols
[2023-03-12 14:41:34] [INFO ] Computed 2 place invariants in 92 ms
[2023-03-12 14:41:35] [INFO ] Implicit Places using invariants in 1417 ms returned []
[2023-03-12 14:41:35] [INFO ] Flow matrix only has 1413 transitions (discarded 689 similar events)
[2023-03-12 14:41:35] [INFO ] Invariant cache hit.
[2023-03-12 14:41:36] [INFO ] State equation strengthened by 337 read => feed constraints.
[2023-03-12 14:41:38] [INFO ] Implicit Places using invariants and state equation in 2631 ms returned []
Implicit Place search using SMT with State Equation took 4091 ms to find 0 implicit places.
[2023-03-12 14:41:38] [INFO ] Flow matrix only has 1413 transitions (discarded 689 similar events)
[2023-03-12 14:41:38] [INFO ] Invariant cache hit.
[2023-03-12 14:41:38] [INFO ] Dead Transitions using invariants and state equation in 729 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 809/1628 places, 2102/5962 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 6151 ms. Remains : 809/1628 places, 2102/5962 transitions.
Support contains 40 out of 809 places after structural reductions.
[2023-03-12 14:41:39] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2023-03-12 14:41:39] [INFO ] Flatten gal took : 168 ms
[2023-03-12 14:41:39] [INFO ] Initial state reduction rules for CTL removed 2 formulas.
FORMULA FunctionPointer-PT-c016-CTLCardinality-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FunctionPointer-PT-c016-CTLCardinality-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FunctionPointer-PT-c016-CTLCardinality-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-12 14:41:39] [INFO ] Flatten gal took : 101 ms
[2023-03-12 14:41:39] [INFO ] Input system was already deterministic with 2102 transitions.
Support contains 33 out of 809 places (down from 40) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 401 ms. (steps per millisecond=24 ) properties (out of 23) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=76 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=142 ) properties (out of 22) seen :0
Interrupted probabilistic random walk after 90509 steps, run timeout after 3001 ms. (steps per millisecond=30 ) properties seen :{}
Probabilistic random walk after 90509 steps, saw 58772 distinct states, run finished after 3003 ms. (steps per millisecond=30 ) properties seen :0
Running SMT prover for 22 properties.
[2023-03-12 14:41:43] [INFO ] Flow matrix only has 1413 transitions (discarded 689 similar events)
[2023-03-12 14:41:43] [INFO ] Invariant cache hit.
[2023-03-12 14:41:43] [INFO ] After 461ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:22
[2023-03-12 14:41:44] [INFO ] [Nat]Absence check using 1 positive place invariants in 3 ms returned sat
[2023-03-12 14:41:44] [INFO ] [Nat]Absence check using 1 positive and 1 generalized place invariants in 2 ms returned sat
[2023-03-12 14:41:45] [INFO ] After 1171ms SMT Verify possible using state equation in natural domain returned unsat :1 sat :21
[2023-03-12 14:41:45] [INFO ] State equation strengthened by 337 read => feed constraints.
[2023-03-12 14:41:46] [INFO ] After 1001ms SMT Verify possible using 337 Read/Feed constraints in natural domain returned unsat :1 sat :21
[2023-03-12 14:41:48] [INFO ] After 2563ms SMT Verify possible using trap constraints in natural domain returned unsat :1 sat :21
Attempting to minimize the solution found.
Minimization took 899 ms.
[2023-03-12 14:41:49] [INFO ] After 5353ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :21
Fused 22 Parikh solutions to 20 different solutions.
Parikh walk visited 0 properties in 1066 ms.
Support contains 30 out of 809 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 809/809 places, 2102/2102 transitions.
Graph (complete) has 3405 edges and 809 vertex of which 620 are kept as prefixes of interest. Removing 189 places using SCC suffix rule.7 ms
Discarding 189 places :
Also discarding 0 output transitions
Drop transitions removed 378 transitions
Reduce isomorphic transitions removed 378 transitions.
Iterating post reduction 0 with 378 rules applied. Total rules applied 379 place count 620 transition count 1724
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 385 place count 614 transition count 1708
Iterating global reduction 1 with 6 rules applied. Total rules applied 391 place count 614 transition count 1708
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 397 place count 614 transition count 1702
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 401 place count 610 transition count 1694
Iterating global reduction 2 with 4 rules applied. Total rules applied 405 place count 610 transition count 1694
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 408 place count 607 transition count 1686
Iterating global reduction 2 with 3 rules applied. Total rules applied 411 place count 607 transition count 1686
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 415 place count 603 transition count 1672
Iterating global reduction 2 with 4 rules applied. Total rules applied 419 place count 603 transition count 1672
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 423 place count 599 transition count 1660
Iterating global reduction 2 with 4 rules applied. Total rules applied 427 place count 599 transition count 1660
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 432 place count 594 transition count 1646
Iterating global reduction 2 with 5 rules applied. Total rules applied 437 place count 594 transition count 1646
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 442 place count 589 transition count 1632
Iterating global reduction 2 with 5 rules applied. Total rules applied 447 place count 589 transition count 1632
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 452 place count 584 transition count 1622
Iterating global reduction 2 with 5 rules applied. Total rules applied 457 place count 584 transition count 1622
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 462 place count 579 transition count 1612
Iterating global reduction 2 with 5 rules applied. Total rules applied 467 place count 579 transition count 1612
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 471 place count 575 transition count 1604
Iterating global reduction 2 with 4 rules applied. Total rules applied 475 place count 575 transition count 1604
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 477 place count 573 transition count 1600
Iterating global reduction 2 with 2 rules applied. Total rules applied 479 place count 573 transition count 1600
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 481 place count 571 transition count 1596
Iterating global reduction 2 with 2 rules applied. Total rules applied 483 place count 571 transition count 1596
Drop transitions removed 34 transitions
Redundant transition composition rules discarded 34 transitions
Iterating global reduction 2 with 34 rules applied. Total rules applied 517 place count 571 transition count 1562
Applied a total of 517 rules in 572 ms. Remains 571 /809 variables (removed 238) and now considering 1562/2102 (removed 540) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 572 ms. Remains : 571/809 places, 1562/2102 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 352 ms. (steps per millisecond=28 ) properties (out of 21) seen :3
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 18) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 18) seen :0
Running SMT prover for 18 properties.
[2023-03-12 14:41:51] [INFO ] Flow matrix only has 934 transitions (discarded 628 similar events)
// Phase 1: matrix 934 rows 571 cols
[2023-03-12 14:41:51] [INFO ] Computed 2 place invariants in 7 ms
[2023-03-12 14:41:51] [INFO ] After 371ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:18
[2023-03-12 14:41:51] [INFO ] [Nat]Absence check using 1 positive place invariants in 3 ms returned sat
[2023-03-12 14:41:51] [INFO ] [Nat]Absence check using 1 positive and 1 generalized place invariants in 0 ms returned sat
[2023-03-12 14:41:52] [INFO ] After 675ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :18
[2023-03-12 14:41:52] [INFO ] State equation strengthened by 133 read => feed constraints.
[2023-03-12 14:41:53] [INFO ] After 570ms SMT Verify possible using 133 Read/Feed constraints in natural domain returned unsat :0 sat :18
[2023-03-12 14:41:54] [INFO ] After 1457ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :18
Attempting to minimize the solution found.
Minimization took 554 ms.
[2023-03-12 14:41:54] [INFO ] After 3059ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :18
Fused 18 Parikh solutions to 16 different solutions.
Parikh walk visited 1 properties in 598 ms.
Support contains 24 out of 571 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 571/571 places, 1562/1562 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 566 transition count 1550
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 566 transition count 1550
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 16 place count 566 transition count 1544
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 22 place count 560 transition count 1532
Iterating global reduction 1 with 6 rules applied. Total rules applied 28 place count 560 transition count 1532
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 32 place count 560 transition count 1528
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 36 place count 556 transition count 1516
Iterating global reduction 2 with 4 rules applied. Total rules applied 40 place count 556 transition count 1516
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 44 place count 552 transition count 1508
Iterating global reduction 2 with 4 rules applied. Total rules applied 48 place count 552 transition count 1508
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 52 place count 548 transition count 1500
Iterating global reduction 2 with 4 rules applied. Total rules applied 56 place count 548 transition count 1500
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 61 place count 543 transition count 1484
Iterating global reduction 2 with 5 rules applied. Total rules applied 66 place count 543 transition count 1484
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 71 place count 538 transition count 1474
Iterating global reduction 2 with 5 rules applied. Total rules applied 76 place count 538 transition count 1474
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 81 place count 533 transition count 1464
Iterating global reduction 2 with 5 rules applied. Total rules applied 86 place count 533 transition count 1464
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 91 place count 528 transition count 1454
Iterating global reduction 2 with 5 rules applied. Total rules applied 96 place count 528 transition count 1454
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 99 place count 525 transition count 1448
Iterating global reduction 2 with 3 rules applied. Total rules applied 102 place count 525 transition count 1448
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 105 place count 522 transition count 1442
Iterating global reduction 2 with 3 rules applied. Total rules applied 108 place count 522 transition count 1442
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 111 place count 519 transition count 1436
Iterating global reduction 2 with 3 rules applied. Total rules applied 114 place count 519 transition count 1436
Applied a total of 114 rules in 273 ms. Remains 519 /571 variables (removed 52) and now considering 1436/1562 (removed 126) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 274 ms. Remains : 519/571 places, 1436/1562 transitions.
Incomplete random walk after 10001 steps, including 2 resets, run finished after 190 ms. (steps per millisecond=52 ) properties (out of 17) seen :1
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 16) seen :0
Interrupted probabilistic random walk after 141076 steps, run timeout after 3001 ms. (steps per millisecond=47 ) properties seen :{}
Probabilistic random walk after 141076 steps, saw 86525 distinct states, run finished after 3001 ms. (steps per millisecond=47 ) properties seen :0
Running SMT prover for 16 properties.
[2023-03-12 14:41:58] [INFO ] Flow matrix only has 851 transitions (discarded 585 similar events)
// Phase 1: matrix 851 rows 519 cols
[2023-03-12 14:41:58] [INFO ] Computed 2 place invariants in 11 ms
[2023-03-12 14:41:58] [INFO ] After 202ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:16
[2023-03-12 14:41:59] [INFO ] [Nat]Absence check using 1 positive place invariants in 3 ms returned sat
[2023-03-12 14:41:59] [INFO ] [Nat]Absence check using 1 positive and 1 generalized place invariants in 0 ms returned sat
[2023-03-12 14:41:59] [INFO ] After 624ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :16
[2023-03-12 14:41:59] [INFO ] State equation strengthened by 118 read => feed constraints.
[2023-03-12 14:42:00] [INFO ] After 499ms SMT Verify possible using 118 Read/Feed constraints in natural domain returned unsat :0 sat :16
[2023-03-12 14:42:01] [INFO ] After 1228ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :16
Attempting to minimize the solution found.
Minimization took 442 ms.
[2023-03-12 14:42:01] [INFO ] After 2588ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :16
Fused 16 Parikh solutions to 13 different solutions.
Parikh walk visited 0 properties in 522 ms.
Support contains 23 out of 519 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 519/519 places, 1436/1436 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 518 transition count 1434
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 518 transition count 1434
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 3 place count 517 transition count 1432
Iterating global reduction 0 with 1 rules applied. Total rules applied 4 place count 517 transition count 1432
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 5 place count 516 transition count 1430
Iterating global reduction 0 with 1 rules applied. Total rules applied 6 place count 516 transition count 1430
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 7 place count 515 transition count 1428
Iterating global reduction 0 with 1 rules applied. Total rules applied 8 place count 515 transition count 1428
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 9 place count 514 transition count 1426
Iterating global reduction 0 with 1 rules applied. Total rules applied 10 place count 514 transition count 1426
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 11 place count 513 transition count 1424
Iterating global reduction 0 with 1 rules applied. Total rules applied 12 place count 513 transition count 1424
Applied a total of 12 rules in 148 ms. Remains 513 /519 variables (removed 6) and now considering 1424/1436 (removed 12) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 150 ms. Remains : 513/519 places, 1424/1436 transitions.
Incomplete random walk after 10002 steps, including 2 resets, run finished after 315 ms. (steps per millisecond=31 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 16) seen :0
Interrupted probabilistic random walk after 168875 steps, run timeout after 3001 ms. (steps per millisecond=56 ) properties seen :{}
Probabilistic random walk after 168875 steps, saw 103570 distinct states, run finished after 3001 ms. (steps per millisecond=56 ) properties seen :0
Running SMT prover for 16 properties.
[2023-03-12 14:42:05] [INFO ] Flow matrix only has 841 transitions (discarded 583 similar events)
// Phase 1: matrix 841 rows 513 cols
[2023-03-12 14:42:05] [INFO ] Computed 2 place invariants in 4 ms
[2023-03-12 14:42:05] [INFO ] After 190ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:16
[2023-03-12 14:42:05] [INFO ] [Nat]Absence check using 1 positive place invariants in 3 ms returned sat
[2023-03-12 14:42:05] [INFO ] [Nat]Absence check using 1 positive and 1 generalized place invariants in 0 ms returned sat
[2023-03-12 14:42:06] [INFO ] After 591ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :16
[2023-03-12 14:42:06] [INFO ] State equation strengthened by 115 read => feed constraints.
[2023-03-12 14:42:07] [INFO ] After 474ms SMT Verify possible using 115 Read/Feed constraints in natural domain returned unsat :0 sat :16
[2023-03-12 14:42:07] [INFO ] After 1177ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :16
Attempting to minimize the solution found.
Minimization took 427 ms.
[2023-03-12 14:42:08] [INFO ] After 2500ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :16
Fused 16 Parikh solutions to 14 different solutions.
Parikh walk visited 0 properties in 789 ms.
Support contains 23 out of 513 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 513/513 places, 1424/1424 transitions.
Applied a total of 0 rules in 59 ms. Remains 513 /513 variables (removed 0) and now considering 1424/1424 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 59 ms. Remains : 513/513 places, 1424/1424 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 513/513 places, 1424/1424 transitions.
Applied a total of 0 rules in 63 ms. Remains 513 /513 variables (removed 0) and now considering 1424/1424 (removed 0) transitions.
[2023-03-12 14:42:09] [INFO ] Flow matrix only has 841 transitions (discarded 583 similar events)
[2023-03-12 14:42:09] [INFO ] Invariant cache hit.
[2023-03-12 14:42:09] [INFO ] Implicit Places using invariants in 368 ms returned []
[2023-03-12 14:42:09] [INFO ] Flow matrix only has 841 transitions (discarded 583 similar events)
[2023-03-12 14:42:09] [INFO ] Invariant cache hit.
[2023-03-12 14:42:09] [INFO ] State equation strengthened by 115 read => feed constraints.
[2023-03-12 14:42:10] [INFO ] Implicit Places using invariants and state equation in 1214 ms returned []
Implicit Place search using SMT with State Equation took 1591 ms to find 0 implicit places.
[2023-03-12 14:42:10] [INFO ] Redundant transitions in 91 ms returned []
[2023-03-12 14:42:10] [INFO ] Flow matrix only has 841 transitions (discarded 583 similar events)
[2023-03-12 14:42:10] [INFO ] Invariant cache hit.
[2023-03-12 14:42:11] [INFO ] Dead Transitions using invariants and state equation in 609 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2376 ms. Remains : 513/513 places, 1424/1424 transitions.
Ensure Unique test removed 583 transitions
Reduce isomorphic transitions removed 583 transitions.
Drop transitions removed 16 transitions
Trivial Post-agglo rules discarded 16 transitions
Performed 16 trivial Post agglomeration. Transition count delta: 16
Iterating post reduction 0 with 599 rules applied. Total rules applied 599 place count 513 transition count 825
Reduce places removed 16 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 17 rules applied. Total rules applied 616 place count 497 transition count 824
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 617 place count 496 transition count 824
Performed 91 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 91 Pre rules applied. Total rules applied 617 place count 496 transition count 733
Deduced a syphon composed of 91 places in 0 ms
Reduce places removed 91 places and 0 transitions.
Iterating global reduction 3 with 182 rules applied. Total rules applied 799 place count 405 transition count 733
Performed 134 Post agglomeration using F-continuation condition.Transition count delta: 134
Deduced a syphon composed of 134 places in 0 ms
Reduce places removed 134 places and 0 transitions.
Iterating global reduction 3 with 268 rules applied. Total rules applied 1067 place count 271 transition count 599
Discarding 61 places :
Symmetric choice reduction at 3 with 61 rule applications. Total rules 1128 place count 210 transition count 477
Iterating global reduction 3 with 61 rules applied. Total rules applied 1189 place count 210 transition count 477
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 1192 place count 210 transition count 474
Discarding 60 places :
Symmetric choice reduction at 4 with 60 rule applications. Total rules 1252 place count 150 transition count 354
Iterating global reduction 4 with 60 rules applied. Total rules applied 1312 place count 150 transition count 354
Discarding 58 places :
Symmetric choice reduction at 4 with 58 rule applications. Total rules 1370 place count 92 transition count 238
Iterating global reduction 4 with 58 rules applied. Total rules applied 1428 place count 92 transition count 238
Ensure Unique test removed 55 transitions
Reduce isomorphic transitions removed 55 transitions.
Iterating post reduction 4 with 55 rules applied. Total rules applied 1483 place count 92 transition count 183
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 5 with 2 rules applied. Total rules applied 1485 place count 91 transition count 182
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 5 with 10 rules applied. Total rules applied 1495 place count 86 transition count 182
Drop transitions removed 12 transitions
Redundant transition composition rules discarded 12 transitions
Iterating global reduction 5 with 12 rules applied. Total rules applied 1507 place count 86 transition count 170
Free-agglomeration rule applied 3 times.
Iterating global reduction 5 with 3 rules applied. Total rules applied 1510 place count 86 transition count 167
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 5 with 3 rules applied. Total rules applied 1513 place count 83 transition count 167
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 6 with 1 rules applied. Total rules applied 1514 place count 83 transition count 167
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 1515 place count 82 transition count 167
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 7 with 2 rules applied. Total rules applied 1517 place count 82 transition count 165
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 7 with 1 rules applied. Total rules applied 1518 place count 82 transition count 165
Applied a total of 1518 rules in 133 ms. Remains 82 /513 variables (removed 431) and now considering 165/1424 (removed 1259) transitions.
Running SMT prover for 16 properties.
// Phase 1: matrix 165 rows 82 cols
[2023-03-12 14:42:11] [INFO ] Computed 2 place invariants in 1 ms
[2023-03-12 14:42:11] [INFO ] After 148ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:16
[2023-03-12 14:42:11] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-03-12 14:42:11] [INFO ] [Nat]Absence check using 1 positive and 1 generalized place invariants in 1 ms returned sat
[2023-03-12 14:42:12] [INFO ] After 97ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :16
[2023-03-12 14:42:12] [INFO ] State equation strengthened by 2 read => feed constraints.
[2023-03-12 14:42:12] [INFO ] After 73ms SMT Verify possible using 2 Read/Feed constraints in natural domain returned unsat :0 sat :16
[2023-03-12 14:42:12] [INFO ] After 243ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :16
Attempting to minimize the solution found.
Minimization took 71 ms.
[2023-03-12 14:42:12] [INFO ] After 523ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :16
Successfully simplified 1 atomic propositions for a total of 9 simplifications.
[2023-03-12 14:42:12] [INFO ] Flatten gal took : 155 ms
[2023-03-12 14:42:12] [INFO ] Flatten gal took : 128 ms
[2023-03-12 14:42:12] [INFO ] Input system was already deterministic with 2102 transitions.
Support contains 27 out of 809 places (down from 32) after GAL structural reductions.
Computed a total of 192 stabilizing places and 512 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 809/809 places, 2102/2102 transitions.
Discarding 23 places :
Symmetric choice reduction at 0 with 23 rule applications. Total rules 23 place count 786 transition count 2042
Iterating global reduction 0 with 23 rules applied. Total rules applied 46 place count 786 transition count 2042
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 0 with 14 rules applied. Total rules applied 60 place count 786 transition count 2028
Discarding 22 places :
Symmetric choice reduction at 1 with 22 rule applications. Total rules 82 place count 764 transition count 1978
Iterating global reduction 1 with 22 rules applied. Total rules applied 104 place count 764 transition count 1978
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 108 place count 764 transition count 1974
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 124 place count 748 transition count 1928
Iterating global reduction 2 with 16 rules applied. Total rules applied 140 place count 748 transition count 1928
Discarding 17 places :
Symmetric choice reduction at 2 with 17 rule applications. Total rules 157 place count 731 transition count 1878
Iterating global reduction 2 with 17 rules applied. Total rules applied 174 place count 731 transition count 1878
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 190 place count 715 transition count 1842
Iterating global reduction 2 with 16 rules applied. Total rules applied 206 place count 715 transition count 1842
Discarding 18 places :
Symmetric choice reduction at 2 with 18 rule applications. Total rules 224 place count 697 transition count 1796
Iterating global reduction 2 with 18 rules applied. Total rules applied 242 place count 697 transition count 1796
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 258 place count 681 transition count 1754
Iterating global reduction 2 with 16 rules applied. Total rules applied 274 place count 681 transition count 1754
Discarding 14 places :
Symmetric choice reduction at 2 with 14 rule applications. Total rules 288 place count 667 transition count 1726
Iterating global reduction 2 with 14 rules applied. Total rules applied 302 place count 667 transition count 1726
Discarding 13 places :
Symmetric choice reduction at 2 with 13 rule applications. Total rules 315 place count 654 transition count 1700
Iterating global reduction 2 with 13 rules applied. Total rules applied 328 place count 654 transition count 1700
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 335 place count 647 transition count 1686
Iterating global reduction 2 with 7 rules applied. Total rules applied 342 place count 647 transition count 1686
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 347 place count 642 transition count 1676
Iterating global reduction 2 with 5 rules applied. Total rules applied 352 place count 642 transition count 1676
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 357 place count 637 transition count 1666
Iterating global reduction 2 with 5 rules applied. Total rules applied 362 place count 637 transition count 1666
Applied a total of 362 rules in 381 ms. Remains 637 /809 variables (removed 172) and now considering 1666/2102 (removed 436) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 382 ms. Remains : 637/809 places, 1666/2102 transitions.
[2023-03-12 14:42:13] [INFO ] Flatten gal took : 43 ms
[2023-03-12 14:42:13] [INFO ] Flatten gal took : 51 ms
[2023-03-12 14:42:13] [INFO ] Input system was already deterministic with 1666 transitions.
Starting structural reductions in LTL mode, iteration 0 : 809/809 places, 2102/2102 transitions.
Discarding 21 places :
Symmetric choice reduction at 0 with 21 rule applications. Total rules 21 place count 788 transition count 2048
Iterating global reduction 0 with 21 rules applied. Total rules applied 42 place count 788 transition count 2048
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 0 with 14 rules applied. Total rules applied 56 place count 788 transition count 2034
Discarding 20 places :
Symmetric choice reduction at 1 with 20 rule applications. Total rules 76 place count 768 transition count 1988
Iterating global reduction 1 with 20 rules applied. Total rules applied 96 place count 768 transition count 1988
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 100 place count 768 transition count 1984
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 116 place count 752 transition count 1936
Iterating global reduction 2 with 16 rules applied. Total rules applied 132 place count 752 transition count 1936
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 148 place count 736 transition count 1892
Iterating global reduction 2 with 16 rules applied. Total rules applied 164 place count 736 transition count 1892
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 180 place count 720 transition count 1860
Iterating global reduction 2 with 16 rules applied. Total rules applied 196 place count 720 transition count 1860
Discarding 18 places :
Symmetric choice reduction at 2 with 18 rule applications. Total rules 214 place count 702 transition count 1810
Iterating global reduction 2 with 18 rules applied. Total rules applied 232 place count 702 transition count 1810
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 248 place count 686 transition count 1764
Iterating global reduction 2 with 16 rules applied. Total rules applied 264 place count 686 transition count 1764
Discarding 15 places :
Symmetric choice reduction at 2 with 15 rule applications. Total rules 279 place count 671 transition count 1734
Iterating global reduction 2 with 15 rules applied. Total rules applied 294 place count 671 transition count 1734
Discarding 13 places :
Symmetric choice reduction at 2 with 13 rule applications. Total rules 307 place count 658 transition count 1708
Iterating global reduction 2 with 13 rules applied. Total rules applied 320 place count 658 transition count 1708
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 327 place count 651 transition count 1694
Iterating global reduction 2 with 7 rules applied. Total rules applied 334 place count 651 transition count 1694
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 341 place count 644 transition count 1680
Iterating global reduction 2 with 7 rules applied. Total rules applied 348 place count 644 transition count 1680
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 355 place count 637 transition count 1666
Iterating global reduction 2 with 7 rules applied. Total rules applied 362 place count 637 transition count 1666
Applied a total of 362 rules in 273 ms. Remains 637 /809 variables (removed 172) and now considering 1666/2102 (removed 436) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 273 ms. Remains : 637/809 places, 1666/2102 transitions.
[2023-03-12 14:42:13] [INFO ] Flatten gal took : 79 ms
[2023-03-12 14:42:14] [INFO ] Flatten gal took : 105 ms
[2023-03-12 14:42:14] [INFO ] Input system was already deterministic with 1666 transitions.
Starting structural reductions in LTL mode, iteration 0 : 809/809 places, 2102/2102 transitions.
Discarding 24 places :
Symmetric choice reduction at 0 with 24 rule applications. Total rules 24 place count 785 transition count 2042
Iterating global reduction 0 with 24 rules applied. Total rules applied 48 place count 785 transition count 2042
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Iterating post reduction 0 with 18 rules applied. Total rules applied 66 place count 785 transition count 2024
Discarding 23 places :
Symmetric choice reduction at 1 with 23 rule applications. Total rules 89 place count 762 transition count 1972
Iterating global reduction 1 with 23 rules applied. Total rules applied 112 place count 762 transition count 1972
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 116 place count 762 transition count 1968
Discarding 17 places :
Symmetric choice reduction at 2 with 17 rule applications. Total rules 133 place count 745 transition count 1920
Iterating global reduction 2 with 17 rules applied. Total rules applied 150 place count 745 transition count 1920
Discarding 18 places :
Symmetric choice reduction at 2 with 18 rule applications. Total rules 168 place count 727 transition count 1868
Iterating global reduction 2 with 18 rules applied. Total rules applied 186 place count 727 transition count 1868
Discarding 17 places :
Symmetric choice reduction at 2 with 17 rule applications. Total rules 203 place count 710 transition count 1830
Iterating global reduction 2 with 17 rules applied. Total rules applied 220 place count 710 transition count 1830
Discarding 19 places :
Symmetric choice reduction at 2 with 19 rule applications. Total rules 239 place count 691 transition count 1778
Iterating global reduction 2 with 19 rules applied. Total rules applied 258 place count 691 transition count 1778
Discarding 18 places :
Symmetric choice reduction at 2 with 18 rule applications. Total rules 276 place count 673 transition count 1728
Iterating global reduction 2 with 18 rules applied. Total rules applied 294 place count 673 transition count 1728
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 310 place count 657 transition count 1696
Iterating global reduction 2 with 16 rules applied. Total rules applied 326 place count 657 transition count 1696
Discarding 15 places :
Symmetric choice reduction at 2 with 15 rule applications. Total rules 341 place count 642 transition count 1666
Iterating global reduction 2 with 15 rules applied. Total rules applied 356 place count 642 transition count 1666
Discarding 9 places :
Symmetric choice reduction at 2 with 9 rule applications. Total rules 365 place count 633 transition count 1648
Iterating global reduction 2 with 9 rules applied. Total rules applied 374 place count 633 transition count 1648
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 381 place count 626 transition count 1634
Iterating global reduction 2 with 7 rules applied. Total rules applied 388 place count 626 transition count 1634
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 395 place count 619 transition count 1620
Iterating global reduction 2 with 7 rules applied. Total rules applied 402 place count 619 transition count 1620
Applied a total of 402 rules in 345 ms. Remains 619 /809 variables (removed 190) and now considering 1620/2102 (removed 482) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 358 ms. Remains : 619/809 places, 1620/2102 transitions.
[2023-03-12 14:42:14] [INFO ] Flatten gal took : 45 ms
[2023-03-12 14:42:14] [INFO ] Flatten gal took : 44 ms
[2023-03-12 14:42:14] [INFO ] Input system was already deterministic with 1620 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 809/809 places, 2102/2102 transitions.
Discarding 25 places :
Symmetric choice reduction at 0 with 25 rule applications. Total rules 25 place count 784 transition count 2038
Iterating global reduction 0 with 25 rules applied. Total rules applied 50 place count 784 transition count 2038
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Iterating post reduction 0 with 18 rules applied. Total rules applied 68 place count 784 transition count 2020
Discarding 24 places :
Symmetric choice reduction at 1 with 24 rule applications. Total rules 92 place count 760 transition count 1964
Iterating global reduction 1 with 24 rules applied. Total rules applied 116 place count 760 transition count 1964
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 120 place count 760 transition count 1960
Discarding 18 places :
Symmetric choice reduction at 2 with 18 rule applications. Total rules 138 place count 742 transition count 1910
Iterating global reduction 2 with 18 rules applied. Total rules applied 156 place count 742 transition count 1910
Discarding 19 places :
Symmetric choice reduction at 2 with 19 rule applications. Total rules 175 place count 723 transition count 1858
Iterating global reduction 2 with 19 rules applied. Total rules applied 194 place count 723 transition count 1858
Discarding 18 places :
Symmetric choice reduction at 2 with 18 rule applications. Total rules 212 place count 705 transition count 1818
Iterating global reduction 2 with 18 rules applied. Total rules applied 230 place count 705 transition count 1818
Discarding 20 places :
Symmetric choice reduction at 2 with 20 rule applications. Total rules 250 place count 685 transition count 1764
Iterating global reduction 2 with 20 rules applied. Total rules applied 270 place count 685 transition count 1764
Discarding 18 places :
Symmetric choice reduction at 2 with 18 rule applications. Total rules 288 place count 667 transition count 1714
Iterating global reduction 2 with 18 rules applied. Total rules applied 306 place count 667 transition count 1714
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 322 place count 651 transition count 1682
Iterating global reduction 2 with 16 rules applied. Total rules applied 338 place count 651 transition count 1682
Discarding 14 places :
Symmetric choice reduction at 2 with 14 rule applications. Total rules 352 place count 637 transition count 1654
Iterating global reduction 2 with 14 rules applied. Total rules applied 366 place count 637 transition count 1654
Discarding 9 places :
Symmetric choice reduction at 2 with 9 rule applications. Total rules 375 place count 628 transition count 1636
Iterating global reduction 2 with 9 rules applied. Total rules applied 384 place count 628 transition count 1636
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 391 place count 621 transition count 1622
Iterating global reduction 2 with 7 rules applied. Total rules applied 398 place count 621 transition count 1622
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 405 place count 614 transition count 1608
Iterating global reduction 2 with 7 rules applied. Total rules applied 412 place count 614 transition count 1608
Drop transitions removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 2 with 4 rules applied. Total rules applied 416 place count 614 transition count 1604
Applied a total of 416 rules in 1273 ms. Remains 614 /809 variables (removed 195) and now considering 1604/2102 (removed 498) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 1285 ms. Remains : 614/809 places, 1604/2102 transitions.
[2023-03-12 14:42:16] [INFO ] Flatten gal took : 58 ms
[2023-03-12 14:42:16] [INFO ] Flatten gal took : 59 ms
[2023-03-12 14:42:16] [INFO ] Input system was already deterministic with 1604 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 809/809 places, 2102/2102 transitions.
Discarding 26 places :
Symmetric choice reduction at 0 with 26 rule applications. Total rules 26 place count 783 transition count 2036
Iterating global reduction 0 with 26 rules applied. Total rules applied 52 place count 783 transition count 2036
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Iterating post reduction 0 with 18 rules applied. Total rules applied 70 place count 783 transition count 2018
Discarding 25 places :
Symmetric choice reduction at 1 with 25 rule applications. Total rules 95 place count 758 transition count 1960
Iterating global reduction 1 with 25 rules applied. Total rules applied 120 place count 758 transition count 1960
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 124 place count 758 transition count 1956
Discarding 19 places :
Symmetric choice reduction at 2 with 19 rule applications. Total rules 143 place count 739 transition count 1902
Iterating global reduction 2 with 19 rules applied. Total rules applied 162 place count 739 transition count 1902
Discarding 20 places :
Symmetric choice reduction at 2 with 20 rule applications. Total rules 182 place count 719 transition count 1846
Iterating global reduction 2 with 20 rules applied. Total rules applied 202 place count 719 transition count 1846
Discarding 19 places :
Symmetric choice reduction at 2 with 19 rule applications. Total rules 221 place count 700 transition count 1804
Iterating global reduction 2 with 19 rules applied. Total rules applied 240 place count 700 transition count 1804
Discarding 21 places :
Symmetric choice reduction at 2 with 21 rule applications. Total rules 261 place count 679 transition count 1748
Iterating global reduction 2 with 21 rules applied. Total rules applied 282 place count 679 transition count 1748
Discarding 19 places :
Symmetric choice reduction at 2 with 19 rule applications. Total rules 301 place count 660 transition count 1696
Iterating global reduction 2 with 19 rules applied. Total rules applied 320 place count 660 transition count 1696
Discarding 17 places :
Symmetric choice reduction at 2 with 17 rule applications. Total rules 337 place count 643 transition count 1662
Iterating global reduction 2 with 17 rules applied. Total rules applied 354 place count 643 transition count 1662
Discarding 15 places :
Symmetric choice reduction at 2 with 15 rule applications. Total rules 369 place count 628 transition count 1632
Iterating global reduction 2 with 15 rules applied. Total rules applied 384 place count 628 transition count 1632
Discarding 9 places :
Symmetric choice reduction at 2 with 9 rule applications. Total rules 393 place count 619 transition count 1614
Iterating global reduction 2 with 9 rules applied. Total rules applied 402 place count 619 transition count 1614
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 409 place count 612 transition count 1600
Iterating global reduction 2 with 7 rules applied. Total rules applied 416 place count 612 transition count 1600
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 423 place count 605 transition count 1586
Iterating global reduction 2 with 7 rules applied. Total rules applied 430 place count 605 transition count 1586
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 2 with 2 rules applied. Total rules applied 432 place count 605 transition count 1584
Applied a total of 432 rules in 464 ms. Remains 605 /809 variables (removed 204) and now considering 1584/2102 (removed 518) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 464 ms. Remains : 605/809 places, 1584/2102 transitions.
[2023-03-12 14:42:16] [INFO ] Flatten gal took : 34 ms
[2023-03-12 14:42:17] [INFO ] Flatten gal took : 38 ms
[2023-03-12 14:42:17] [INFO ] Input system was already deterministic with 1584 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 43 ms. (steps per millisecond=232 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 524580 steps, run timeout after 3001 ms. (steps per millisecond=174 ) properties seen :{}
Probabilistic random walk after 524580 steps, saw 340485 distinct states, run finished after 3001 ms. (steps per millisecond=174 ) properties seen :0
Running SMT prover for 1 properties.
[2023-03-12 14:42:20] [INFO ] Flow matrix only has 1057 transitions (discarded 527 similar events)
// Phase 1: matrix 1057 rows 605 cols
[2023-03-12 14:42:20] [INFO ] Computed 2 place invariants in 12 ms
[2023-03-12 14:42:20] [INFO ] [Real]Absence check using 1 positive place invariants in 3 ms returned sat
[2023-03-12 14:42:20] [INFO ] [Real]Absence check using 1 positive and 1 generalized place invariants in 1 ms returned sat
[2023-03-12 14:42:20] [INFO ] After 344ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-12 14:42:20] [INFO ] [Nat]Absence check using 1 positive place invariants in 2 ms returned sat
[2023-03-12 14:42:20] [INFO ] [Nat]Absence check using 1 positive and 1 generalized place invariants in 0 ms returned sat
[2023-03-12 14:42:20] [INFO ] After 257ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-12 14:42:20] [INFO ] State equation strengthened by 262 read => feed constraints.
[2023-03-12 14:42:20] [INFO ] After 73ms SMT Verify possible using 262 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-12 14:42:21] [INFO ] After 130ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 37 ms.
[2023-03-12 14:42:21] [INFO ] After 560ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 35 ms.
Support contains 1 out of 605 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 605/605 places, 1584/1584 transitions.
Graph (complete) has 2648 edges and 605 vertex of which 413 are kept as prefixes of interest. Removing 192 places using SCC suffix rule.1 ms
Discarding 192 places :
Also discarding 0 output transitions
Drop transitions removed 384 transitions
Reduce isomorphic transitions removed 384 transitions.
Iterating post reduction 0 with 384 rules applied. Total rules applied 385 place count 413 transition count 1200
Applied a total of 385 rules in 48 ms. Remains 413 /605 variables (removed 192) and now considering 1200/1584 (removed 384) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 49 ms. Remains : 413/605 places, 1200/1584 transitions.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 2515 ms. (steps per millisecond=397 ) properties (out of 1) seen :0
Finished Best-First random walk after 671338 steps, including 2 resets, run visited all 1 properties in 500 ms. (steps per millisecond=1342 )
FORMULA FunctionPointer-PT-c016-CTLCardinality-07 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Starting structural reductions in LTL mode, iteration 0 : 809/809 places, 2102/2102 transitions.
Discarding 26 places :
Symmetric choice reduction at 0 with 26 rule applications. Total rules 26 place count 783 transition count 2036
Iterating global reduction 0 with 26 rules applied. Total rules applied 52 place count 783 transition count 2036
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Iterating post reduction 0 with 18 rules applied. Total rules applied 70 place count 783 transition count 2018
Discarding 25 places :
Symmetric choice reduction at 1 with 25 rule applications. Total rules 95 place count 758 transition count 1960
Iterating global reduction 1 with 25 rules applied. Total rules applied 120 place count 758 transition count 1960
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 124 place count 758 transition count 1956
Discarding 19 places :
Symmetric choice reduction at 2 with 19 rule applications. Total rules 143 place count 739 transition count 1902
Iterating global reduction 2 with 19 rules applied. Total rules applied 162 place count 739 transition count 1902
Discarding 20 places :
Symmetric choice reduction at 2 with 20 rule applications. Total rules 182 place count 719 transition count 1846
Iterating global reduction 2 with 20 rules applied. Total rules applied 202 place count 719 transition count 1846
Discarding 19 places :
Symmetric choice reduction at 2 with 19 rule applications. Total rules 221 place count 700 transition count 1804
Iterating global reduction 2 with 19 rules applied. Total rules applied 240 place count 700 transition count 1804
Discarding 21 places :
Symmetric choice reduction at 2 with 21 rule applications. Total rules 261 place count 679 transition count 1748
Iterating global reduction 2 with 21 rules applied. Total rules applied 282 place count 679 transition count 1748
Discarding 19 places :
Symmetric choice reduction at 2 with 19 rule applications. Total rules 301 place count 660 transition count 1696
Iterating global reduction 2 with 19 rules applied. Total rules applied 320 place count 660 transition count 1696
Discarding 17 places :
Symmetric choice reduction at 2 with 17 rule applications. Total rules 337 place count 643 transition count 1662
Iterating global reduction 2 with 17 rules applied. Total rules applied 354 place count 643 transition count 1662
Discarding 15 places :
Symmetric choice reduction at 2 with 15 rule applications. Total rules 369 place count 628 transition count 1632
Iterating global reduction 2 with 15 rules applied. Total rules applied 384 place count 628 transition count 1632
Discarding 9 places :
Symmetric choice reduction at 2 with 9 rule applications. Total rules 393 place count 619 transition count 1614
Iterating global reduction 2 with 9 rules applied. Total rules applied 402 place count 619 transition count 1614
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 409 place count 612 transition count 1600
Iterating global reduction 2 with 7 rules applied. Total rules applied 416 place count 612 transition count 1600
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 423 place count 605 transition count 1586
Iterating global reduction 2 with 7 rules applied. Total rules applied 430 place count 605 transition count 1586
Applied a total of 430 rules in 188 ms. Remains 605 /809 variables (removed 204) and now considering 1586/2102 (removed 516) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 188 ms. Remains : 605/809 places, 1586/2102 transitions.
[2023-03-12 14:42:24] [INFO ] Flatten gal took : 35 ms
[2023-03-12 14:42:24] [INFO ] Flatten gal took : 46 ms
[2023-03-12 14:42:24] [INFO ] Input system was already deterministic with 1586 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 809/809 places, 2102/2102 transitions.
Discarding 25 places :
Symmetric choice reduction at 0 with 25 rule applications. Total rules 25 place count 784 transition count 2038
Iterating global reduction 0 with 25 rules applied. Total rules applied 50 place count 784 transition count 2038
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Iterating post reduction 0 with 18 rules applied. Total rules applied 68 place count 784 transition count 2020
Discarding 23 places :
Symmetric choice reduction at 1 with 23 rule applications. Total rules 91 place count 761 transition count 1968
Iterating global reduction 1 with 23 rules applied. Total rules applied 114 place count 761 transition count 1968
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 118 place count 761 transition count 1964
Discarding 17 places :
Symmetric choice reduction at 2 with 17 rule applications. Total rules 135 place count 744 transition count 1918
Iterating global reduction 2 with 17 rules applied. Total rules applied 152 place count 744 transition count 1918
Discarding 18 places :
Symmetric choice reduction at 2 with 18 rule applications. Total rules 170 place count 726 transition count 1868
Iterating global reduction 2 with 18 rules applied. Total rules applied 188 place count 726 transition count 1868
Discarding 17 places :
Symmetric choice reduction at 2 with 17 rule applications. Total rules 205 place count 709 transition count 1830
Iterating global reduction 2 with 17 rules applied. Total rules applied 222 place count 709 transition count 1830
Discarding 19 places :
Symmetric choice reduction at 2 with 19 rule applications. Total rules 241 place count 690 transition count 1778
Iterating global reduction 2 with 19 rules applied. Total rules applied 260 place count 690 transition count 1778
Discarding 17 places :
Symmetric choice reduction at 2 with 17 rule applications. Total rules 277 place count 673 transition count 1730
Iterating global reduction 2 with 17 rules applied. Total rules applied 294 place count 673 transition count 1730
Discarding 15 places :
Symmetric choice reduction at 2 with 15 rule applications. Total rules 309 place count 658 transition count 1700
Iterating global reduction 2 with 15 rules applied. Total rules applied 324 place count 658 transition count 1700
Discarding 14 places :
Symmetric choice reduction at 2 with 14 rule applications. Total rules 338 place count 644 transition count 1672
Iterating global reduction 2 with 14 rules applied. Total rules applied 352 place count 644 transition count 1672
Discarding 9 places :
Symmetric choice reduction at 2 with 9 rule applications. Total rules 361 place count 635 transition count 1654
Iterating global reduction 2 with 9 rules applied. Total rules applied 370 place count 635 transition count 1654
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 377 place count 628 transition count 1640
Iterating global reduction 2 with 7 rules applied. Total rules applied 384 place count 628 transition count 1640
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 391 place count 621 transition count 1626
Iterating global reduction 2 with 7 rules applied. Total rules applied 398 place count 621 transition count 1626
Drop transitions removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 2 with 4 rules applied. Total rules applied 402 place count 621 transition count 1622
Applied a total of 402 rules in 394 ms. Remains 621 /809 variables (removed 188) and now considering 1622/2102 (removed 480) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 394 ms. Remains : 621/809 places, 1622/2102 transitions.
[2023-03-12 14:42:25] [INFO ] Flatten gal took : 38 ms
[2023-03-12 14:42:25] [INFO ] Flatten gal took : 37 ms
[2023-03-12 14:42:25] [INFO ] Input system was already deterministic with 1622 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 809/809 places, 2102/2102 transitions.
Discarding 25 places :
Symmetric choice reduction at 0 with 25 rule applications. Total rules 25 place count 784 transition count 2038
Iterating global reduction 0 with 25 rules applied. Total rules applied 50 place count 784 transition count 2038
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 0 with 16 rules applied. Total rules applied 66 place count 784 transition count 2022
Discarding 24 places :
Symmetric choice reduction at 1 with 24 rule applications. Total rules 90 place count 760 transition count 1966
Iterating global reduction 1 with 24 rules applied. Total rules applied 114 place count 760 transition count 1966
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 118 place count 760 transition count 1962
Discarding 18 places :
Symmetric choice reduction at 2 with 18 rule applications. Total rules 136 place count 742 transition count 1912
Iterating global reduction 2 with 18 rules applied. Total rules applied 154 place count 742 transition count 1912
Discarding 19 places :
Symmetric choice reduction at 2 with 19 rule applications. Total rules 173 place count 723 transition count 1858
Iterating global reduction 2 with 19 rules applied. Total rules applied 192 place count 723 transition count 1858
Discarding 18 places :
Symmetric choice reduction at 2 with 18 rule applications. Total rules 210 place count 705 transition count 1818
Iterating global reduction 2 with 18 rules applied. Total rules applied 228 place count 705 transition count 1818
Discarding 20 places :
Symmetric choice reduction at 2 with 20 rule applications. Total rules 248 place count 685 transition count 1764
Iterating global reduction 2 with 20 rules applied. Total rules applied 268 place count 685 transition count 1764
Discarding 18 places :
Symmetric choice reduction at 2 with 18 rule applications. Total rules 286 place count 667 transition count 1714
Iterating global reduction 2 with 18 rules applied. Total rules applied 304 place count 667 transition count 1714
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 320 place count 651 transition count 1682
Iterating global reduction 2 with 16 rules applied. Total rules applied 336 place count 651 transition count 1682
Discarding 15 places :
Symmetric choice reduction at 2 with 15 rule applications. Total rules 351 place count 636 transition count 1652
Iterating global reduction 2 with 15 rules applied. Total rules applied 366 place count 636 transition count 1652
Discarding 9 places :
Symmetric choice reduction at 2 with 9 rule applications. Total rules 375 place count 627 transition count 1634
Iterating global reduction 2 with 9 rules applied. Total rules applied 384 place count 627 transition count 1634
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 391 place count 620 transition count 1620
Iterating global reduction 2 with 7 rules applied. Total rules applied 398 place count 620 transition count 1620
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 405 place count 613 transition count 1606
Iterating global reduction 2 with 7 rules applied. Total rules applied 412 place count 613 transition count 1606
Drop transitions removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 2 with 4 rules applied. Total rules applied 416 place count 613 transition count 1602
Applied a total of 416 rules in 351 ms. Remains 613 /809 variables (removed 196) and now considering 1602/2102 (removed 500) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 352 ms. Remains : 613/809 places, 1602/2102 transitions.
[2023-03-12 14:42:25] [INFO ] Flatten gal took : 41 ms
[2023-03-12 14:42:25] [INFO ] Flatten gal took : 36 ms
[2023-03-12 14:42:25] [INFO ] Input system was already deterministic with 1602 transitions.
Starting structural reductions in LTL mode, iteration 0 : 809/809 places, 2102/2102 transitions.
Discarding 26 places :
Symmetric choice reduction at 0 with 26 rule applications. Total rules 26 place count 783 transition count 2036
Iterating global reduction 0 with 26 rules applied. Total rules applied 52 place count 783 transition count 2036
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Iterating post reduction 0 with 18 rules applied. Total rules applied 70 place count 783 transition count 2018
Discarding 25 places :
Symmetric choice reduction at 1 with 25 rule applications. Total rules 95 place count 758 transition count 1960
Iterating global reduction 1 with 25 rules applied. Total rules applied 120 place count 758 transition count 1960
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 124 place count 758 transition count 1956
Discarding 19 places :
Symmetric choice reduction at 2 with 19 rule applications. Total rules 143 place count 739 transition count 1902
Iterating global reduction 2 with 19 rules applied. Total rules applied 162 place count 739 transition count 1902
Discarding 20 places :
Symmetric choice reduction at 2 with 20 rule applications. Total rules 182 place count 719 transition count 1846
Iterating global reduction 2 with 20 rules applied. Total rules applied 202 place count 719 transition count 1846
Discarding 19 places :
Symmetric choice reduction at 2 with 19 rule applications. Total rules 221 place count 700 transition count 1804
Iterating global reduction 2 with 19 rules applied. Total rules applied 240 place count 700 transition count 1804
Discarding 21 places :
Symmetric choice reduction at 2 with 21 rule applications. Total rules 261 place count 679 transition count 1748
Iterating global reduction 2 with 21 rules applied. Total rules applied 282 place count 679 transition count 1748
Discarding 19 places :
Symmetric choice reduction at 2 with 19 rule applications. Total rules 301 place count 660 transition count 1696
Iterating global reduction 2 with 19 rules applied. Total rules applied 320 place count 660 transition count 1696
Discarding 17 places :
Symmetric choice reduction at 2 with 17 rule applications. Total rules 337 place count 643 transition count 1662
Iterating global reduction 2 with 17 rules applied. Total rules applied 354 place count 643 transition count 1662
Discarding 15 places :
Symmetric choice reduction at 2 with 15 rule applications. Total rules 369 place count 628 transition count 1632
Iterating global reduction 2 with 15 rules applied. Total rules applied 384 place count 628 transition count 1632
Discarding 9 places :
Symmetric choice reduction at 2 with 9 rule applications. Total rules 393 place count 619 transition count 1614
Iterating global reduction 2 with 9 rules applied. Total rules applied 402 place count 619 transition count 1614
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 409 place count 612 transition count 1600
Iterating global reduction 2 with 7 rules applied. Total rules applied 416 place count 612 transition count 1600
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 423 place count 605 transition count 1586
Iterating global reduction 2 with 7 rules applied. Total rules applied 430 place count 605 transition count 1586
Applied a total of 430 rules in 187 ms. Remains 605 /809 variables (removed 204) and now considering 1586/2102 (removed 516) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 187 ms. Remains : 605/809 places, 1586/2102 transitions.
[2023-03-12 14:42:25] [INFO ] Flatten gal took : 33 ms
[2023-03-12 14:42:25] [INFO ] Flatten gal took : 37 ms
[2023-03-12 14:42:25] [INFO ] Input system was already deterministic with 1586 transitions.
Starting structural reductions in LTL mode, iteration 0 : 809/809 places, 2102/2102 transitions.
Discarding 26 places :
Symmetric choice reduction at 0 with 26 rule applications. Total rules 26 place count 783 transition count 2036
Iterating global reduction 0 with 26 rules applied. Total rules applied 52 place count 783 transition count 2036
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Iterating post reduction 0 with 18 rules applied. Total rules applied 70 place count 783 transition count 2018
Discarding 25 places :
Symmetric choice reduction at 1 with 25 rule applications. Total rules 95 place count 758 transition count 1960
Iterating global reduction 1 with 25 rules applied. Total rules applied 120 place count 758 transition count 1960
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 124 place count 758 transition count 1956
Discarding 19 places :
Symmetric choice reduction at 2 with 19 rule applications. Total rules 143 place count 739 transition count 1902
Iterating global reduction 2 with 19 rules applied. Total rules applied 162 place count 739 transition count 1902
Discarding 20 places :
Symmetric choice reduction at 2 with 20 rule applications. Total rules 182 place count 719 transition count 1846
Iterating global reduction 2 with 20 rules applied. Total rules applied 202 place count 719 transition count 1846
Discarding 19 places :
Symmetric choice reduction at 2 with 19 rule applications. Total rules 221 place count 700 transition count 1804
Iterating global reduction 2 with 19 rules applied. Total rules applied 240 place count 700 transition count 1804
Discarding 21 places :
Symmetric choice reduction at 2 with 21 rule applications. Total rules 261 place count 679 transition count 1748
Iterating global reduction 2 with 21 rules applied. Total rules applied 282 place count 679 transition count 1748
Discarding 19 places :
Symmetric choice reduction at 2 with 19 rule applications. Total rules 301 place count 660 transition count 1696
Iterating global reduction 2 with 19 rules applied. Total rules applied 320 place count 660 transition count 1696
Discarding 17 places :
Symmetric choice reduction at 2 with 17 rule applications. Total rules 337 place count 643 transition count 1662
Iterating global reduction 2 with 17 rules applied. Total rules applied 354 place count 643 transition count 1662
Discarding 15 places :
Symmetric choice reduction at 2 with 15 rule applications. Total rules 369 place count 628 transition count 1632
Iterating global reduction 2 with 15 rules applied. Total rules applied 384 place count 628 transition count 1632
Discarding 9 places :
Symmetric choice reduction at 2 with 9 rule applications. Total rules 393 place count 619 transition count 1614
Iterating global reduction 2 with 9 rules applied. Total rules applied 402 place count 619 transition count 1614
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 409 place count 612 transition count 1600
Iterating global reduction 2 with 7 rules applied. Total rules applied 416 place count 612 transition count 1600
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 423 place count 605 transition count 1586
Iterating global reduction 2 with 7 rules applied. Total rules applied 430 place count 605 transition count 1586
Applied a total of 430 rules in 195 ms. Remains 605 /809 variables (removed 204) and now considering 1586/2102 (removed 516) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 195 ms. Remains : 605/809 places, 1586/2102 transitions.
[2023-03-12 14:42:26] [INFO ] Flatten gal took : 33 ms
[2023-03-12 14:42:26] [INFO ] Flatten gal took : 37 ms
[2023-03-12 14:42:26] [INFO ] Input system was already deterministic with 1586 transitions.
Starting structural reductions in LTL mode, iteration 0 : 809/809 places, 2102/2102 transitions.
Discarding 20 places :
Symmetric choice reduction at 0 with 20 rule applications. Total rules 20 place count 789 transition count 2052
Iterating global reduction 0 with 20 rules applied. Total rules applied 40 place count 789 transition count 2052
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 0 with 16 rules applied. Total rules applied 56 place count 789 transition count 2036
Discarding 18 places :
Symmetric choice reduction at 1 with 18 rule applications. Total rules 74 place count 771 transition count 1992
Iterating global reduction 1 with 18 rules applied. Total rules applied 92 place count 771 transition count 1992
Discarding 14 places :
Symmetric choice reduction at 1 with 14 rule applications. Total rules 106 place count 757 transition count 1954
Iterating global reduction 1 with 14 rules applied. Total rules applied 120 place count 757 transition count 1954
Discarding 14 places :
Symmetric choice reduction at 1 with 14 rule applications. Total rules 134 place count 743 transition count 1916
Iterating global reduction 1 with 14 rules applied. Total rules applied 148 place count 743 transition count 1916
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 161 place count 730 transition count 1886
Iterating global reduction 1 with 13 rules applied. Total rules applied 174 place count 730 transition count 1886
Discarding 14 places :
Symmetric choice reduction at 1 with 14 rule applications. Total rules 188 place count 716 transition count 1850
Iterating global reduction 1 with 14 rules applied. Total rules applied 202 place count 716 transition count 1850
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 215 place count 703 transition count 1816
Iterating global reduction 1 with 13 rules applied. Total rules applied 228 place count 703 transition count 1816
Discarding 11 places :
Symmetric choice reduction at 1 with 11 rule applications. Total rules 239 place count 692 transition count 1794
Iterating global reduction 1 with 11 rules applied. Total rules applied 250 place count 692 transition count 1794
Discarding 9 places :
Symmetric choice reduction at 1 with 9 rule applications. Total rules 259 place count 683 transition count 1776
Iterating global reduction 1 with 9 rules applied. Total rules applied 268 place count 683 transition count 1776
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 274 place count 677 transition count 1764
Iterating global reduction 1 with 6 rules applied. Total rules applied 280 place count 677 transition count 1764
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 284 place count 673 transition count 1756
Iterating global reduction 1 with 4 rules applied. Total rules applied 288 place count 673 transition count 1756
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 292 place count 669 transition count 1748
Iterating global reduction 1 with 4 rules applied. Total rules applied 296 place count 669 transition count 1748
Applied a total of 296 rules in 216 ms. Remains 669 /809 variables (removed 140) and now considering 1748/2102 (removed 354) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 217 ms. Remains : 669/809 places, 1748/2102 transitions.
[2023-03-12 14:42:26] [INFO ] Flatten gal took : 37 ms
[2023-03-12 14:42:26] [INFO ] Flatten gal took : 40 ms
[2023-03-12 14:42:26] [INFO ] Input system was already deterministic with 1748 transitions.
[2023-03-12 14:42:26] [INFO ] Flatten gal took : 48 ms
[2023-03-12 14:42:26] [INFO ] Flatten gal took : 49 ms
[2023-03-12 14:42:26] [INFO ] Export to MCC of 10 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 2 ms.
[2023-03-12 14:42:26] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 809 places, 2102 transitions and 8534 arcs took 17 ms.
Total runtime 54742 ms.
There are residual formulas that ITS could not solve within timeout
pnml2lts-sym model.pnml --lace-workers=4 --vset=lddmc --saturation=sat -rbs,w2W,ru,hf --sylvan-sizes=20,28,20,28 --ctl=/tmp/530/ctl_0_ --ctl=/tmp/530/ctl_1_ --ctl=/tmp/530/ctl_2_ --ctl=/tmp/530/ctl_3_ --ctl=/tmp/530/ctl_4_ --ctl=/tmp/530/ctl_5_ --ctl=/tmp/530/ctl_6_ --ctl=/tmp/530/ctl_7_ --ctl=/tmp/530/ctl_8_ --ctl=/tmp/530/ctl_9_ --mu-par --mu-opt
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393216 kB
MemFree: 15052052 kB
After kill :
MemTotal: 16393216 kB
MemFree: 16094524 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 CTLCardinality -timeout 360 -rebuildPNML
mcc2023

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="FunctionPointer-PT-c016"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="ltsminxred"
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 ltsminxred"
echo " Input is FunctionPointer-PT-c016, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r169-tall-167838856300737"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/FunctionPointer-PT-c016.tgz
mv FunctionPointer-PT-c016 execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "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 [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "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 "CTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLCardinality.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 '' CTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLCardinality"
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 ;