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.r362-smll-167891813400681.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool marciexred
Input is SharedMemory-PT-000050, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r362-smll-167891813400681
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 41M
-rw-r--r-- 1 mcc users 685K Feb 25 16:20 CTLCardinality.txt
-rw-r--r-- 1 mcc users 2.6M Feb 25 16:20 CTLCardinality.xml
-rw-r--r-- 1 mcc users 1.6M Feb 25 15:28 CTLFireability.txt
-rw-r--r-- 1 mcc users 6.1M Feb 25 15:27 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:41 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K Jan 29 11:41 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 665K Feb 25 16:53 LTLCardinality.txt
-rw-r--r-- 1 mcc users 1.8M Feb 25 16:53 LTLCardinality.xml
-rw-r--r-- 1 mcc users 480K Feb 25 16:53 LTLFireability.txt
-rw-r--r-- 1 mcc users 1.4M Feb 25 16:53 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.5M Feb 25 18:10 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 5.7M Feb 25 18:10 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.3M Feb 25 17:32 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 13M Feb 25 17:32 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 5.9K Feb 25 16:53 UpperBounds.txt
-rw-r--r-- 1 mcc users 15K Feb 25 16:53 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 7 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 2.6M Mar 5 18:23 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 SharedMemory-PT-000050-CTLCardinality-00
FORMULA_NAME SharedMemory-PT-000050-CTLCardinality-01
FORMULA_NAME SharedMemory-PT-000050-CTLCardinality-02
FORMULA_NAME SharedMemory-PT-000050-CTLCardinality-03
FORMULA_NAME SharedMemory-PT-000050-CTLCardinality-04
FORMULA_NAME SharedMemory-PT-000050-CTLCardinality-05
FORMULA_NAME SharedMemory-PT-000050-CTLCardinality-06
FORMULA_NAME SharedMemory-PT-000050-CTLCardinality-07
FORMULA_NAME SharedMemory-PT-000050-CTLCardinality-08
FORMULA_NAME SharedMemory-PT-000050-CTLCardinality-09
FORMULA_NAME SharedMemory-PT-000050-CTLCardinality-10
FORMULA_NAME SharedMemory-PT-000050-CTLCardinality-11
FORMULA_NAME SharedMemory-PT-000050-CTLCardinality-12
FORMULA_NAME SharedMemory-PT-000050-CTLCardinality-13
FORMULA_NAME SharedMemory-PT-000050-CTLCardinality-14
FORMULA_NAME SharedMemory-PT-000050-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1679372820695

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=marciexred
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=SharedMemory-PT-000050
Applying reductions before tool marcie
Invoking reducer
Running Version 202303021504
[2023-03-21 04:27:03] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2023-03-21 04:27:04] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-21 04:27:04] [INFO ] Load time of PNML (sax parser for PT used): 596 ms
[2023-03-21 04:27:04] [INFO ] Transformed 2651 places.
[2023-03-21 04:27:04] [INFO ] Transformed 5050 transitions.
[2023-03-21 04:27:04] [INFO ] Found NUPN structural information;
[2023-03-21 04:27:04] [INFO ] Completing missing partition info from NUPN : creating a component with [Ext_Mem_Acc_8_2, Ext_Mem_Acc_7_2, Ext_Mem_Acc_20_3, Ext_Mem_Acc_19_3, Ext_Mem_Acc_24_4, Ext_Mem_Acc_15_4, Ext_Mem_Acc_13_5, Ext_Mem_Acc_14_5, Ext_Mem_Acc_17_6, Ext_Mem_Acc_14_6, Ext_Mem_Acc_2_8, Ext_Mem_Acc_1_8, Ext_Mem_Acc_16_9, Ext_Mem_Acc_21_9, Ext_Mem_Acc_26_9, Ext_Mem_Acc_25_9, Ext_Mem_Acc_6_11, Ext_Mem_Acc_7_11, Ext_Mem_Acc_27_11, Ext_Mem_Acc_28_11, Ext_Mem_Acc_40_13, Ext_Mem_Acc_39_13, Ext_Mem_Acc_39_14, Ext_Mem_Acc_38_14, Ext_Mem_Acc_20_14, Ext_Mem_Acc_21_14, Ext_Mem_Acc_43_15, Ext_Mem_Acc_44_15, Ext_Mem_Acc_49_16, Ext_Mem_Acc_48_16, Ext_Mem_Acc_40_18, Ext_Mem_Acc_41_18, Ext_Mem_Acc_13_20, Ext_Mem_Acc_14_20, Ext_Mem_Acc_37_21, Ext_Mem_Acc_38_21, Ext_Mem_Acc_41_20, Ext_Mem_Acc_40_20, Ext_Mem_Acc_45_23, Ext_Mem_Acc_46_23, Ext_Mem_Acc_16_22, Ext_Mem_Acc_15_22, Ext_Mem_Acc_11_26, Ext_Mem_Acc_12_26, Ext_Mem_Acc_31_24, Ext_Mem_Acc_30_24, Ext_Mem_Acc_31_25, Ext_Mem_Acc_32_25, Ext_Mem_Acc_21_29, Ext_Mem_Acc_20_29, Ext_Mem_Acc_13_28, Ext_Mem_Acc_16_28, Ext_Mem_Acc_15_31, Ext_Mem_Acc_14_31, Ext_Mem_Acc_16_30, Ext_Mem_Acc_13_30, Ext_Mem_Acc_24_34, Ext_Mem_Acc_21_34, Ext_Mem_Acc_9_34, Ext_Mem_Acc_12_34, Ext_Mem_Acc_20_32, Ext_Mem_Acc_21_32, Ext_Mem_Acc_25_37, Ext_Mem_Acc_22_37, Ext_Mem_Acc_2_36, Ext_Mem_Acc_49_35, Ext_Mem_Acc_6_40, Ext_Mem_Acc_5_40, Ext_Mem_Acc_42_38, Ext_Mem_Acc_43_38, Ext_Mem_Acc_44_37, Ext_Mem_Acc_43_37, Ext_Mem_Acc_38_41, Ext_Mem_Acc_39_41, Ext_Mem_Acc_43_40, Ext_Mem_Acc_42_40, Ext_Mem_Acc_36_45, Ext_Mem_Acc_37_45, Ext_Mem_Acc_6_46, Ext_Mem_Acc_5_46, Ext_Mem_Acc_29_47, Ext_Mem_Acc_28_47, Ext_Mem_Acc_41_43, Ext_Mem_Acc_40_43, Ext_Mem_Acc_17_44, Ext_Mem_Acc_18_44, Ext_Mem_Acc_34_50, Ext_Mem_Acc_33_50, Ext_Mem_Acc_44_48, Ext_Mem_Acc_45_48, Ext_Mem_Acc_2_50, Ext_Mem_Acc_3_50]
[2023-03-21 04:27:04] [INFO ] Parsed PT model containing 2651 places and 5050 transitions and 20000 arcs in 868 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 442 ms.
FORMULA SharedMemory-PT-000050-CTLCardinality-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 2651 out of 2651 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2651/2651 places, 5050/5050 transitions.
Applied a total of 0 rules in 51 ms. Remains 2651 /2651 variables (removed 0) and now considering 5050/5050 (removed 0) transitions.
// Phase 1: matrix 5050 rows 2651 cols
[2023-03-21 04:27:06] [INFO ] Computed 101 place invariants in 375 ms
[2023-03-21 04:27:07] [INFO ] Implicit Places using invariants in 1540 ms returned []
[2023-03-21 04:27:07] [INFO ] Invariant cache hit.
[2023-03-21 04:27:07] [INFO ] Implicit Places using invariants and state equation in 672 ms returned []
Implicit Place search using SMT with State Equation took 2270 ms to find 0 implicit places.
[2023-03-21 04:27:07] [INFO ] Invariant cache hit.
[2023-03-21 04:27:08] [INFO ] Dead Transitions using invariants and state equation in 808 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3138 ms. Remains : 2651/2651 places, 5050/5050 transitions.
Support contains 2651 out of 2651 places after structural reductions.
[2023-03-21 04:27:10] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2023-03-21 04:27:10] [INFO ] Flatten gal took : 800 ms
[2023-03-21 04:27:10] [INFO ] Initial state reduction rules for CTL removed 2 formulas.
FORMULA SharedMemory-PT-000050-CTLCardinality-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SharedMemory-PT-000050-CTLCardinality-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SharedMemory-PT-000050-CTLCardinality-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-21 04:27:11] [INFO ] Flatten gal took : 368 ms
[2023-03-21 04:27:11] [INFO ] Input system was already deterministic with 5050 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 7717 ms. (steps per millisecond=1 ) properties (out of 55) seen :25
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 60 ms. (steps per millisecond=16 ) properties (out of 30) 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 30) 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 30) 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 30) 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 30) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 57 ms. (steps per millisecond=17 ) properties (out of 30) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 57 ms. (steps per millisecond=17 ) properties (out of 30) 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 30) 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 30) 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 30) 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 30) 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 30) 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 30) 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 30) 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 30) 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 30) 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 30) 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 30) 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 30) 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 29) 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 29) 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 29) 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 29) 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 29) 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 29) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 28) 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 28) 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 28) 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 28) seen :0
Running SMT prover for 28 properties.
[2023-03-21 04:27:20] [INFO ] Invariant cache hit.
[2023-03-21 04:27:24] [INFO ] [Real]Absence check using 101 positive place invariants in 187 ms returned sat
[2023-03-21 04:27:31] [INFO ] After 6025ms SMT Verify possible using state equation in real domain returned unsat :17 sat :4 real:7
[2023-03-21 04:27:33] [INFO ] After 7697ms SMT Verify possible using trap constraints in real domain returned unsat :17 sat :0 real:11
[2023-03-21 04:27:33] [INFO ] After 10905ms SMT Verify possible using all constraints in real domain returned unsat :17 sat :0 real:11
[2023-03-21 04:27:35] [INFO ] [Nat]Absence check using 101 positive place invariants in 194 ms returned sat
[2023-03-21 04:27:40] [INFO ] After 5090ms SMT Verify possible using state equation in natural domain returned unsat :18 sat :10
[2023-03-21 04:27:44] [INFO ] After 8652ms SMT Verify possible using trap constraints in natural domain returned unsat :18 sat :10
Attempting to minimize the solution found.
Minimization took 2312 ms.
[2023-03-21 04:27:46] [INFO ] After 13233ms SMT Verify possible using all constraints in natural domain returned unsat :18 sat :10
Fused 28 Parikh solutions to 10 different solutions.
Finished Parikh walk after 5 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=2 )
Parikh walk visited 10 properties in 60 ms.
Successfully simplified 18 atomic propositions for a total of 12 simplifications.
FORMULA SharedMemory-PT-000050-CTLCardinality-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-21 04:27:47] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2023-03-21 04:27:47] [INFO ] Flatten gal took : 376 ms
FORMULA SharedMemory-PT-000050-CTLCardinality-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-21 04:27:47] [INFO ] Flatten gal took : 257 ms
[2023-03-21 04:27:48] [INFO ] Input system was already deterministic with 5050 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 2651/2651 places, 5050/5050 transitions.
Applied a total of 0 rules in 61 ms. Remains 2651 /2651 variables (removed 0) and now considering 5050/5050 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 62 ms. Remains : 2651/2651 places, 5050/5050 transitions.
[2023-03-21 04:27:48] [INFO ] Flatten gal took : 175 ms
[2023-03-21 04:27:48] [INFO ] Flatten gal took : 190 ms
[2023-03-21 04:27:49] [INFO ] Input system was already deterministic with 5050 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 2651/2651 places, 5050/5050 transitions.
Applied a total of 0 rules in 795 ms. Remains 2651 /2651 variables (removed 0) and now considering 5050/5050 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 799 ms. Remains : 2651/2651 places, 5050/5050 transitions.
[2023-03-21 04:27:50] [INFO ] Flatten gal took : 170 ms
[2023-03-21 04:27:50] [INFO ] Flatten gal took : 179 ms
[2023-03-21 04:27:50] [INFO ] Input system was already deterministic with 5050 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 2651/2651 places, 5050/5050 transitions.
Applied a total of 0 rules in 576 ms. Remains 2651 /2651 variables (removed 0) and now considering 5050/5050 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 580 ms. Remains : 2651/2651 places, 5050/5050 transitions.
[2023-03-21 04:27:51] [INFO ] Flatten gal took : 164 ms
[2023-03-21 04:27:51] [INFO ] Flatten gal took : 180 ms
[2023-03-21 04:27:51] [INFO ] Input system was already deterministic with 5050 transitions.
Starting structural reductions in LTL mode, iteration 0 : 2651/2651 places, 5050/5050 transitions.
Applied a total of 0 rules in 607 ms. Remains 2651 /2651 variables (removed 0) and now considering 5050/5050 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 610 ms. Remains : 2651/2651 places, 5050/5050 transitions.
[2023-03-21 04:27:52] [INFO ] Flatten gal took : 153 ms
[2023-03-21 04:27:52] [INFO ] Flatten gal took : 172 ms
[2023-03-21 04:27:53] [INFO ] Input system was already deterministic with 5050 transitions.
Starting structural reductions in LTL mode, iteration 0 : 2651/2651 places, 5050/5050 transitions.
Applied a total of 0 rules in 335 ms. Remains 2651 /2651 variables (removed 0) and now considering 5050/5050 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 336 ms. Remains : 2651/2651 places, 5050/5050 transitions.
[2023-03-21 04:27:53] [INFO ] Flatten gal took : 226 ms
[2023-03-21 04:27:53] [INFO ] Flatten gal took : 161 ms
[2023-03-21 04:27:54] [INFO ] Input system was already deterministic with 5050 transitions.
Starting structural reductions in LTL mode, iteration 0 : 2651/2651 places, 5050/5050 transitions.
Applied a total of 0 rules in 223 ms. Remains 2651 /2651 variables (removed 0) and now considering 5050/5050 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 223 ms. Remains : 2651/2651 places, 5050/5050 transitions.
[2023-03-21 04:27:54] [INFO ] Flatten gal took : 155 ms
[2023-03-21 04:27:54] [INFO ] Flatten gal took : 175 ms
[2023-03-21 04:27:55] [INFO ] Input system was already deterministic with 5050 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 2651/2651 places, 5050/5050 transitions.
Drop transitions removed 2445 transitions
Trivial Post-agglo rules discarded 2445 transitions
Performed 2445 trivial Post agglomeration. Transition count delta: 2445
Iterating post reduction 0 with 2445 rules applied. Total rules applied 2445 place count 2651 transition count 2605
Reduce places removed 2490 places and 0 transitions.
Ensure Unique test removed 2155 transitions
Reduce isomorphic transitions removed 2155 transitions.
Graph (trivial) has 145 edges and 161 vertex of which 90 / 161 are part of one of the 45 SCC in 4 ms
Free SCC test removed 45 places
Iterating post reduction 1 with 4646 rules applied. Total rules applied 7091 place count 116 transition count 450
Ensure Unique test removed 45 transitions
Reduce isomorphic transitions removed 45 transitions.
Iterating post reduction 2 with 45 rules applied. Total rules applied 7136 place count 116 transition count 405
Drop transitions removed 240 transitions
Redundant transition composition rules discarded 240 transitions
Iterating global reduction 3 with 240 rules applied. Total rules applied 7376 place count 116 transition count 165
Applied a total of 7376 rules in 102 ms. Remains 116 /2651 variables (removed 2535) and now considering 165/5050 (removed 4885) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 102 ms. Remains : 116/2651 places, 165/5050 transitions.
[2023-03-21 04:27:55] [INFO ] Flatten gal took : 4 ms
[2023-03-21 04:27:55] [INFO ] Flatten gal took : 3 ms
[2023-03-21 04:27:55] [INFO ] Input system was already deterministic with 165 transitions.
Starting structural reductions in LTL mode, iteration 0 : 2651/2651 places, 5050/5050 transitions.
Applied a total of 0 rules in 240 ms. Remains 2651 /2651 variables (removed 0) and now considering 5050/5050 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 245 ms. Remains : 2651/2651 places, 5050/5050 transitions.
[2023-03-21 04:27:55] [INFO ] Flatten gal took : 152 ms
[2023-03-21 04:27:55] [INFO ] Flatten gal took : 160 ms
[2023-03-21 04:27:56] [INFO ] Input system was already deterministic with 5050 transitions.
Starting structural reductions in LTL mode, iteration 0 : 2651/2651 places, 5050/5050 transitions.
Applied a total of 0 rules in 230 ms. Remains 2651 /2651 variables (removed 0) and now considering 5050/5050 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 231 ms. Remains : 2651/2651 places, 5050/5050 transitions.
[2023-03-21 04:27:56] [INFO ] Flatten gal took : 146 ms
[2023-03-21 04:27:56] [INFO ] Flatten gal took : 167 ms
[2023-03-21 04:27:57] [INFO ] Input system was already deterministic with 5050 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 2651/2651 places, 5050/5050 transitions.
Drop transitions removed 2448 transitions
Trivial Post-agglo rules discarded 2448 transitions
Performed 2448 trivial Post agglomeration. Transition count delta: 2448
Iterating post reduction 0 with 2448 rules applied. Total rules applied 2448 place count 2651 transition count 2602
Reduce places removed 2496 places and 0 transitions.
Ensure Unique test removed 2302 transitions
Reduce isomorphic transitions removed 2302 transitions.
Graph (trivial) has 148 edges and 155 vertex of which 96 / 155 are part of one of the 48 SCC in 0 ms
Free SCC test removed 48 places
Iterating post reduction 1 with 4799 rules applied. Total rules applied 7247 place count 107 transition count 300
Ensure Unique test removed 48 transitions
Reduce isomorphic transitions removed 48 transitions.
Iterating post reduction 2 with 48 rules applied. Total rules applied 7295 place count 107 transition count 252
Drop transitions removed 96 transitions
Redundant transition composition rules discarded 96 transitions
Iterating global reduction 3 with 96 rules applied. Total rules applied 7391 place count 107 transition count 156
Applied a total of 7391 rules in 59 ms. Remains 107 /2651 variables (removed 2544) and now considering 156/5050 (removed 4894) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 59 ms. Remains : 107/2651 places, 156/5050 transitions.
[2023-03-21 04:27:57] [INFO ] Flatten gal took : 2 ms
[2023-03-21 04:27:57] [INFO ] Flatten gal took : 2 ms
[2023-03-21 04:27:57] [INFO ] Input system was already deterministic with 156 transitions.
Finished random walk after 178 steps, including 0 resets, run visited all 1 properties in 6 ms. (steps per millisecond=29 )
FORMULA SharedMemory-PT-000050-CTLCardinality-15 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2023-03-21 04:27:57] [INFO ] Flatten gal took : 172 ms
[2023-03-21 04:27:57] [INFO ] Flatten gal took : 171 ms
[2023-03-21 04:27:57] [INFO ] Export to MCC of 9 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 8 ms.
[2023-03-21 04:27:57] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 2651 places, 5050 transitions and 20000 arcs took 28 ms.
Total runtime 53643 ms.
There are residual formulas that ITS could not solve within timeout
timeout --kill-after=10s --signal=SIGINT 1m for testing only

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

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

Martin Schwarick (Symbolic numerical analysis and CSL model checking)

Christian Rohr (Simulative and approximative numerical model checking)

marcie@informatik.tu-cottbus.de

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

parse successfull
net created successfully

Net: Petri
(NrP: 2651 NrTr: 5050 NrArc: 20000)

parse formulas
formulas created successfully
place and transition orderings generation:0m 2.230sec

net check time: 0m 0.006sec

init dd package: 0m 3.386sec

TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393216 kB
MemFree: 10267216 kB
After kill :
MemTotal: 16393216 kB
MemFree: 16050496 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
check for maximal unmarked siphon
ok
check for constant places
ok
check if there are places and transitions
ok
check if there are transitions without pre-places
ok
check if at least one transition is enabled in m0
ok
check if there are transitions that can never fire
ok


initing FirstDep: 0m 0.007sec

45404 60974 103862

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="SharedMemory-PT-000050"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="marciexred"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5348"
echo " Executing tool marciexred"
echo " Input is SharedMemory-PT-000050, 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 r362-smll-167891813400681"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/SharedMemory-PT-000050.tgz
mv SharedMemory-PT-000050 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 ;