Execution Chart

Sorry, for this execution, no execution chart could be reported.

Trace from the execution

Formatting '/data/fkordon/mcc2025-input.r114-tall-174876423100665.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2025-input.qcow2 backing_fmt=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 2-5832
Executing tool itstools
Input is LamportFastMutEx-PT-4, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r114-tall-174876423100665
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 964K
-rw-r--r-- 1 mcc users 12K May 29 14:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 90K May 29 14:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 28K May 29 14:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 164K May 29 14:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 29 14:32 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K May 29 14:32 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 6.8K May 29 14:47 LTLCardinality.txt
-rw-r--r-- 1 mcc users 37K May 29 14:47 LTLCardinality.xml
-rw-r--r-- 1 mcc users 9.4K May 29 14:47 LTLFireability.txt
-rw-r--r-- 1 mcc users 44K May 29 14:47 LTLFireability.xml
-rw-r--r-- 1 mcc users 23K May 29 14:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 153K May 29 14:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 35K May 29 14:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 190K May 29 14:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.5K May 29 14:47 UpperBounds.txt
-rw-r--r-- 1 mcc users 5.5K May 29 14:47 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 29 14:32 equiv_col
-rw-r--r-- 1 mcc users 2 May 29 14:32 instance
-rw-r--r-- 1 mcc users 6 May 29 14:32 iscolored
-rw-r--r-- 1 mcc users 114K May 29 14:32 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

echo here is the order used to build the result vector(from xml file)
FORMULA_NAME LamportFastMutEx-PT-4-CTLCardinality-2025-00
FORMULA_NAME LamportFastMutEx-PT-4-CTLCardinality-2025-01
FORMULA_NAME LamportFastMutEx-PT-4-CTLCardinality-2025-02
FORMULA_NAME LamportFastMutEx-PT-4-CTLCardinality-2025-03
FORMULA_NAME LamportFastMutEx-PT-4-CTLCardinality-2025-04
FORMULA_NAME LamportFastMutEx-PT-4-CTLCardinality-2025-05
FORMULA_NAME LamportFastMutEx-PT-4-CTLCardinality-2025-06
FORMULA_NAME LamportFastMutEx-PT-4-CTLCardinality-2025-07
FORMULA_NAME LamportFastMutEx-PT-4-CTLCardinality-2025-08
FORMULA_NAME LamportFastMutEx-PT-4-CTLCardinality-2025-09
FORMULA_NAME LamportFastMutEx-PT-4-CTLCardinality-2025-10
FORMULA_NAME LamportFastMutEx-PT-4-CTLCardinality-2025-11
FORMULA_NAME LamportFastMutEx-PT-4-CTLCardinality-2025-12
FORMULA_NAME LamportFastMutEx-PT-4-CTLCardinality-2025-13
FORMULA_NAME LamportFastMutEx-PT-4-CTLCardinality-2025-14
FORMULA_NAME LamportFastMutEx-PT-4-CTLCardinality-2025-15

=== Now, execution of the tool begins

BK_START 1748881283509

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=LamportFastMutEx-PT-4
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202505121319
[2025-06-02 16:21:24] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2025-06-02 16:21:24] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2025-06-02 16:21:25] [INFO ] Load time of PNML (sax parser for PT used): 78 ms
[2025-06-02 16:21:25] [INFO ] Transformed 135 places.
[2025-06-02 16:21:25] [INFO ] Transformed 230 transitions.
[2025-06-02 16:21:25] [INFO ] Found NUPN structural information;
[2025-06-02 16:21:25] [INFO ] Completing missing partition info from NUPN : creating a component with [P_start_1_0, P_start_1_1, P_start_1_2, P_start_1_3, P_start_1_4, P_b_0_false, P_b_0_true, P_b_1_false, P_b_1_true, P_b_2_false, P_b_2_true, P_b_3_false, P_b_3_true, P_b_4_false, P_b_4_true, P_setx_3_0, P_setx_3_1, P_setx_3_2, P_setx_3_3, P_setx_3_4, P_setbi_5_0, P_setbi_5_1, P_setbi_5_2, P_setbi_5_3, P_setbi_5_4, P_ify0_4_0, P_ify0_4_1, P_ify0_4_2, P_ify0_4_3, P_ify0_4_4, P_sety_9_0, P_sety_9_1, P_sety_9_2, P_sety_9_3, P_sety_9_4, P_ifxi_10_0, P_ifxi_10_1, P_ifxi_10_2, P_ifxi_10_3, P_ifxi_10_4, P_setbi_11_0, P_setbi_11_1, P_setbi_11_2, P_setbi_11_3, P_setbi_11_4, P_fordo_12_0, P_fordo_12_1, P_fordo_12_2, P_fordo_12_3, P_fordo_12_4, P_wait_0_0, P_wait_0_1, P_wait_0_2, P_wait_0_3, P_wait_0_4, P_wait_1_0, P_wait_1_1, P_wait_1_2, P_wait_1_3, P_wait_1_4, P_wait_2_0, P_wait_2_1, P_wait_2_2, P_wait_2_3, P_wait_2_4, P_wait_3_0, P_wait_3_1, P_wait_3_2, P_wait_3_3, P_wait_3_4, P_wait_4_0, P_wait_4_1, P_wait_4_2, P_wait_4_3, P_wait_4_4, P_await_13_0, P_await_13_1, P_await_13_2, P_await_13_3, P_await_13_4, P_done_0_0, P_done_0_1, P_done_0_2, P_done_0_3, P_done_0_4, P_done_1_0, P_done_1_1, P_done_1_2, P_done_1_3, P_done_1_4, P_done_2_0, P_done_2_1, P_done_2_2, P_done_2_3, P_done_2_4, P_done_3_0, P_done_3_1, P_done_3_2, P_done_3_3, P_done_3_4, P_done_4_0, P_done_4_1, P_done_4_2, P_done_4_3, P_done_4_4, P_ifyi_15_0, P_ifyi_15_1, P_ifyi_15_2, P_ifyi_15_3, P_ifyi_15_4, P_awaity_0, P_awaity_1, P_awaity_2, P_awaity_3, P_awaity_4, P_CS_21_0, P_CS_21_1, P_CS_21_2, P_CS_21_3, P_CS_21_4, P_setbi_24_0, P_setbi_24_1, P_setbi_24_2, P_setbi_24_3, P_setbi_24_4]
[2025-06-02 16:21:25] [INFO ] Parsed PT model containing 135 places and 230 transitions and 990 arcs in 181 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 15 ms.
Initial state reduction rules removed 1 formulas.
Deduced a syphon composed of 33 places in 2 ms
Reduce places removed 33 places and 50 transitions.
Initial state reduction rules removed 1 formulas.
FORMULA LamportFastMutEx-PT-4-CTLCardinality-2025-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA LamportFastMutEx-PT-4-CTLCardinality-2025-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 84 out of 102 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 102/102 places, 180/180 transitions.
Applied a total of 0 rules in 8 ms. Remains 102 /102 variables (removed 0) and now considering 180/180 (removed 0) transitions.
[2025-06-02 16:21:25] [INFO ] Flow matrix only has 144 transitions (discarded 36 similar events)
// Phase 1: matrix 144 rows 102 cols
[2025-06-02 16:21:25] [INFO ] Computed 26 invariants in 17 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 16:21:25] [INFO ] Implicit Places using invariants in 265 ms returned []
[2025-06-02 16:21:25] [INFO ] Flow matrix only has 144 transitions (discarded 36 similar events)
[2025-06-02 16:21:25] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 16:21:25] [INFO ] State equation strengthened by 40 read => feed constraints.
[2025-06-02 16:21:25] [INFO ] Implicit Places using invariants and state equation in 140 ms returned []
Implicit Place search using SMT with State Equation took 444 ms to find 0 implicit places.
Running 176 sub problems to find dead transitions.
[2025-06-02 16:21:25] [INFO ] Flow matrix only has 144 transitions (discarded 36 similar events)
[2025-06-02 16:21:25] [INFO ] Invariant cache hit.
[2025-06-02 16:21:25] [INFO ] State equation strengthened by 40 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/102 variables, 102/102 constraints. Problems are: Problem set: 0 solved, 176 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/102 variables, 26/128 constraints. Problems are: Problem set: 0 solved, 176 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:21:26] [INFO ] Deduced a trap composed of 9 places in 77 ms of which 13 ms to minimize.
Problem TDEAD1 is UNSAT
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:21:26] [INFO ] Deduced a trap composed of 9 places in 85 ms of which 5 ms to minimize.
Problem TDEAD3 is UNSAT
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:21:26] [INFO ] Deduced a trap composed of 9 places in 60 ms of which 6 ms to minimize.
Problem TDEAD5 is UNSAT
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:21:26] [INFO ] Deduced a trap composed of 9 places in 57 ms of which 5 ms to minimize.
Problem TDEAD7 is UNSAT
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:21:26] [INFO ] Deduced a trap composed of 6 places in 59 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:21:26] [INFO ] Deduced a trap composed of 11 places in 57 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:21:26] [INFO ] Deduced a trap composed of 13 places in 56 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:21:26] [INFO ] Deduced a trap composed of 13 places in 57 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:21:26] [INFO ] Deduced a trap composed of 13 places in 57 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:21:27] [INFO ] Deduced a trap composed of 10 places in 54 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:21:27] [INFO ] Deduced a trap composed of 10 places in 49 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:21:27] [INFO ] Deduced a trap composed of 13 places in 50 ms of which 5 ms to minimize.
Problem TDEAD28 is UNSAT
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:21:27] [INFO ] Deduced a trap composed of 8 places in 54 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:21:27] [INFO ] Deduced a trap composed of 10 places in 53 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:21:27] [INFO ] Deduced a trap composed of 16 places in 53 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:21:27] [INFO ] Deduced a trap composed of 16 places in 56 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:21:27] [INFO ] Deduced a trap composed of 13 places in 54 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:21:27] [INFO ] Deduced a trap composed of 10 places in 66 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:21:27] [INFO ] Deduced a trap composed of 13 places in 58 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:21:27] [INFO ] Deduced a trap composed of 6 places in 53 ms of which 4 ms to minimize.
Problem TDEAD1 is UNSAT
Problem TDEAD3 is UNSAT
Problem TDEAD5 is UNSAT
Problem TDEAD7 is UNSAT
Problem TDEAD28 is UNSAT
Problem TDEAD33 is UNSAT
Problem TDEAD38 is UNSAT
Problem TDEAD43 is UNSAT
Problem TDEAD44 is UNSAT
Problem TDEAD61 is UNSAT
Problem TDEAD67 is UNSAT
Problem TDEAD73 is UNSAT
Problem TDEAD79 is UNSAT
Problem TDEAD88 is UNSAT
Problem TDEAD96 is UNSAT
At refinement iteration 2 (INCLUDED_ONLY) 0/102 variables, 20/148 constraints. Problems are: Problem set: 15 solved, 161 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:21:27] [INFO ] Deduced a trap composed of 6 places in 42 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:21:27] [INFO ] Deduced a trap composed of 6 places in 33 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:21:27] [INFO ] Deduced a trap composed of 6 places in 27 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:21:27] [INFO ] Deduced a trap composed of 14 places in 59 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:21:28] [INFO ] Deduced a trap composed of 8 places in 31 ms of which 2 ms to minimize.
Problem TDEAD46 is UNSAT
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:21:28] [INFO ] Deduced a trap composed of 8 places in 25 ms of which 2 ms to minimize.
Problem TDEAD48 is UNSAT
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:21:28] [INFO ] Deduced a trap composed of 8 places in 26 ms of which 2 ms to minimize.
Problem TDEAD50 is UNSAT
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:21:28] [INFO ] Deduced a trap composed of 21 places in 57 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:21:28] [INFO ] Deduced a trap composed of 21 places in 50 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:21:28] [INFO ] Deduced a trap composed of 21 places in 52 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:21:28] [INFO ] Deduced a trap composed of 13 places in 59 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:21:28] [INFO ] Deduced a trap composed of 6 places in 44 ms of which 2 ms to minimize.
Problem TDEAD80 is UNSAT
Problem TDEAD84 is UNSAT
Problem TDEAD92 is UNSAT
Problem TDEAD98 is UNSAT
Problem TDEAD100 is UNSAT
Problem TDEAD102 is UNSAT
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:21:28] [INFO ] Deduced a trap composed of 13 places in 54 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:21:28] [INFO ] Deduced a trap composed of 21 places in 49 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:21:28] [INFO ] Deduced a trap composed of 21 places in 46 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:21:28] [INFO ] Deduced a trap composed of 13 places in 54 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:21:28] [INFO ] Deduced a trap composed of 13 places in 54 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:21:28] [INFO ] Deduced a trap composed of 13 places in 56 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:21:29] [INFO ] Deduced a trap composed of 15 places in 56 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:21:29] [INFO ] Deduced a trap composed of 15 places in 54 ms of which 6 ms to minimize.
Problem TDEAD46 is UNSAT
Problem TDEAD48 is UNSAT
Problem TDEAD50 is UNSAT
Problem TDEAD80 is UNSAT
Problem TDEAD84 is UNSAT
Problem TDEAD92 is UNSAT
Problem TDEAD98 is UNSAT
Problem TDEAD100 is UNSAT
Problem TDEAD102 is UNSAT
At refinement iteration 3 (INCLUDED_ONLY) 0/102 variables, 20/168 constraints. Problems are: Problem set: 24 solved, 152 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:21:29] [INFO ] Deduced a trap composed of 14 places in 59 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:21:29] [INFO ] Deduced a trap composed of 14 places in 60 ms of which 4 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:21:29] [INFO ] Deduced a trap composed of 14 places in 53 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:21:29] [INFO ] Deduced a trap composed of 21 places in 45 ms of which 2 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:21:30] [INFO ] Deduced a trap composed of 13 places in 64 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:21:30] [INFO ] Deduced a trap composed of 15 places in 51 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:21:30] [INFO ] Deduced a trap composed of 15 places in 63 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:21:30] [INFO ] Deduced a trap composed of 16 places in 55 ms of which 5 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/102 variables, 8/176 constraints. Problems are: Problem set: 24 solved, 152 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:21:30] [INFO ] Deduced a trap composed of 14 places in 52 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:21:30] [INFO ] Deduced a trap composed of 15 places in 59 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:21:30] [INFO ] Deduced a trap composed of 14 places in 56 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:21:30] [INFO ] Deduced a trap composed of 15 places in 63 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:21:31] [INFO ] Deduced a trap composed of 17 places in 56 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:21:31] [INFO ] Deduced a trap composed of 15 places in 58 ms of which 6 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/102 variables, 6/182 constraints. Problems are: Problem set: 24 solved, 152 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/102 variables, 0/182 constraints. Problems are: Problem set: 24 solved, 152 unsolved
At refinement iteration 7 (OVERLAPS) 144/246 variables, 102/284 constraints. Problems are: Problem set: 24 solved, 152 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/246 variables, 40/324 constraints. Problems are: Problem set: 24 solved, 152 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:21:32] [INFO ] Deduced a trap composed of 13 places in 56 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:21:33] [INFO ] Deduced a trap composed of 15 places in 59 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:21:33] [INFO ] Deduced a trap composed of 15 places in 56 ms of which 6 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/246 variables, 3/327 constraints. Problems are: Problem set: 24 solved, 152 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:21:34] [INFO ] Deduced a trap composed of 16 places in 58 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:21:35] [INFO ] Deduced a trap composed of 16 places in 59 ms of which 5 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/246 variables, 2/329 constraints. Problems are: Problem set: 24 solved, 152 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:21:36] [INFO ] Deduced a trap composed of 15 places in 57 ms of which 5 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/246 variables, 1/330 constraints. Problems are: Problem set: 24 solved, 152 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:21:36] [INFO ] Deduced a trap composed of 13 places in 56 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:21:37] [INFO ] Deduced a trap composed of 15 places in 55 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:21:37] [INFO ] Deduced a trap composed of 16 places in 67 ms of which 8 ms to minimize.
At refinement iteration 12 (INCLUDED_ONLY) 0/246 variables, 3/333 constraints. Problems are: Problem set: 24 solved, 152 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/246 variables, 0/333 constraints. Problems are: Problem set: 24 solved, 152 unsolved
At refinement iteration 14 (OVERLAPS) 0/246 variables, 0/333 constraints. Problems are: Problem set: 24 solved, 152 unsolved
No progress, stopping.
After SMT solving in domain Real declared 246/246 variables, and 333 constraints, problems are : Problem set: 24 solved, 152 unsolved in 16768 ms.
Refiners :[Domain max(s): 102/102 constraints, Positive P Invariants (semi-flows): 26/26 constraints, State Equation: 102/102 constraints, ReadFeed: 40/40 constraints, PredecessorRefiner: 176/176 constraints, Known Traps: 63/63 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 24 solved, 152 unsolved
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/98 variables, 98/98 constraints. Problems are: Problem set: 24 solved, 152 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/98 variables, 6/104 constraints. Problems are: Problem set: 24 solved, 152 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/98 variables, 44/148 constraints. Problems are: Problem set: 24 solved, 152 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/98 variables, 0/148 constraints. Problems are: Problem set: 24 solved, 152 unsolved
At refinement iteration 4 (OVERLAPS) 4/102 variables, 20/168 constraints. Problems are: Problem set: 24 solved, 152 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/102 variables, 4/172 constraints. Problems are: Problem set: 24 solved, 152 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/102 variables, 19/191 constraints. Problems are: Problem set: 24 solved, 152 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/102 variables, 0/191 constraints. Problems are: Problem set: 24 solved, 152 unsolved
At refinement iteration 8 (OVERLAPS) 144/246 variables, 102/293 constraints. Problems are: Problem set: 24 solved, 152 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/246 variables, 40/333 constraints. Problems are: Problem set: 24 solved, 152 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/246 variables, 152/485 constraints. Problems are: Problem set: 24 solved, 152 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:21:46] [INFO ] Deduced a trap composed of 14 places in 51 ms of which 3 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/246 variables, 1/486 constraints. Problems are: Problem set: 24 solved, 152 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:21:49] [INFO ] Deduced a trap composed of 13 places in 47 ms of which 3 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:21:50] [INFO ] Deduced a trap composed of 13 places in 65 ms of which 7 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:21:50] [INFO ] Deduced a trap composed of 16 places in 56 ms of which 6 ms to minimize.
At refinement iteration 12 (INCLUDED_ONLY) 0/246 variables, 3/489 constraints. Problems are: Problem set: 24 solved, 152 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:21:53] [INFO ] Deduced a trap composed of 14 places in 58 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:21:53] [INFO ] Deduced a trap composed of 14 places in 60 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:21:54] [INFO ] Deduced a trap composed of 15 places in 61 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:21:54] [INFO ] Deduced a trap composed of 14 places in 60 ms of which 5 ms to minimize.
At refinement iteration 13 (INCLUDED_ONLY) 0/246 variables, 4/493 constraints. Problems are: Problem set: 24 solved, 152 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:21:57] [INFO ] Deduced a trap composed of 14 places in 61 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:21:57] [INFO ] Deduced a trap composed of 15 places in 56 ms of which 6 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:21:58] [INFO ] Deduced a trap composed of 15 places in 60 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:21:58] [INFO ] Deduced a trap composed of 16 places in 60 ms of which 6 ms to minimize.
At refinement iteration 14 (INCLUDED_ONLY) 0/246 variables, 4/497 constraints. Problems are: Problem set: 24 solved, 152 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2025-06-02 16:22:01] [INFO ] Deduced a trap along path composed of 4 places in 39 ms of which 11 ms to minimize.
At refinement iteration 15 (INCLUDED_ONLY) 0/246 variables, 1/498 constraints. Problems are: Problem set: 24 solved, 152 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/246 variables, 0/498 constraints. Problems are: Problem set: 24 solved, 152 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 246/246 variables, and 498 constraints, problems are : Problem set: 24 solved, 152 unsolved in 30023 ms.
Refiners :[Domain max(s): 102/102 constraints, Positive P Invariants (semi-flows): 26/26 constraints, State Equation: 102/102 constraints, ReadFeed: 40/40 constraints, PredecessorRefiner: 152/176 constraints, Known Traps: 75/75 constraints, Known Traps Along Path: 1/1 constraints]
After SMT, in 46883ms problems are : Problem set: 24 solved, 152 unsolved
Search for dead transitions found 24 dead transitions in 46894ms
Found 24 dead transitions using SMT.
Drop transitions (Dead Transitions using SMT only with invariants) removed 24 transitions
Dead transitions reduction (with SMT) removed 24 transitions
Starting structural reductions in LTL mode, iteration 1 : 102/102 places, 156/180 transitions.
Applied a total of 0 rules in 2 ms. Remains 102 /102 variables (removed 0) and now considering 156/156 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 47369 ms. Remains : 102/102 places, 156/180 transitions.
Support contains 84 out of 102 places after structural reductions.
[2025-06-02 16:22:12] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2025-06-02 16:22:12] [INFO ] Flatten gal took : 36 ms
[2025-06-02 16:22:12] [INFO ] Initial state reduction rules for CTL removed 2 formulas.
FORMULA LamportFastMutEx-PT-4-CTLCardinality-2025-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA LamportFastMutEx-PT-4-CTLCardinality-2025-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA LamportFastMutEx-PT-4-CTLCardinality-2025-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2025-06-02 16:22:12] [INFO ] Flatten gal took : 15 ms
[2025-06-02 16:22:12] [INFO ] Input system was already deterministic with 156 transitions.
Support contains 78 out of 102 places (down from 84) after GAL structural reductions.
RANDOM walk for 40000 steps (8 resets) in 1738 ms. (23 steps per ms) remains 10/27 properties
BEST_FIRST walk for 40003 steps (8 resets) in 203 ms. (196 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40001 steps (8 resets) in 138 ms. (287 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40003 steps (8 resets) in 126 ms. (314 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40004 steps (8 resets) in 126 ms. (314 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40004 steps (8 resets) in 177 ms. (224 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40004 steps (8 resets) in 117 ms. (339 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40004 steps (8 resets) in 115 ms. (344 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40003 steps (8 resets) in 118 ms. (336 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40004 steps (8 resets) in 81 ms. (487 steps per ms) remains 10/10 properties
BEST_FIRST walk for 40003 steps (8 resets) in 163 ms. (243 steps per ms) remains 10/10 properties
[2025-06-02 16:22:13] [INFO ] Flow matrix only has 128 transitions (discarded 28 similar events)
// Phase 1: matrix 128 rows 102 cols
[2025-06-02 16:22:13] [INFO ] Computed 26 invariants in 3 ms
[2025-06-02 16:22:13] [INFO ] State equation strengthened by 36 read => feed constraints.
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
Problem AtomicPropp3 is UNSAT
Problem AtomicPropp4 is UNSAT
Problem AtomicPropp5 is UNSAT
Problem AtomicPropp6 is UNSAT
Problem AtomicPropp8 is UNSAT
Problem AtomicPropp9 is UNSAT
Problem AtomicPropp10 is UNSAT
Problem AtomicPropp11 is UNSAT
Problem AtomicPropp13 is UNSAT
At refinement iteration 0 (INCLUDED_ONLY) 0/38 variables, 38/38 constraints. Problems are: Problem set: 9 solved, 1 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/38 variables, 0/38 constraints. Problems are: Problem set: 9 solved, 1 unsolved
Problem AtomicPropp19 is UNSAT
After SMT solving in domain Real declared 84/230 variables, and 58 constraints, problems are : Problem set: 10 solved, 0 unsolved in 46 ms.
Refiners :[Domain max(s): 38/102 constraints, Positive P Invariants (semi-flows): 20/26 constraints, State Equation: 0/102 constraints, ReadFeed: 0/36 constraints, PredecessorRefiner: 10/10 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 58ms problems are : Problem set: 10 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Successfully simplified 10 atomic propositions for a total of 11 simplifications.
FORMULA LamportFastMutEx-PT-4-CTLCardinality-2025-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2025-06-02 16:22:13] [INFO ] Initial state reduction rules for CTL removed 3 formulas.
[2025-06-02 16:22:13] [INFO ] Flatten gal took : 11 ms
FORMULA LamportFastMutEx-PT-4-CTLCardinality-2025-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA LamportFastMutEx-PT-4-CTLCardinality-2025-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA LamportFastMutEx-PT-4-CTLCardinality-2025-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2025-06-02 16:22:13] [INFO ] Flatten gal took : 11 ms
[2025-06-02 16:22:13] [INFO ] Input system was already deterministic with 156 transitions.
Computed a total of 1 stabilizing places and 4 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 102/102 places, 156/156 transitions.
Applied a total of 0 rules in 2 ms. Remains 102 /102 variables (removed 0) and now considering 156/156 (removed 0) transitions.
[2025-06-02 16:22:13] [INFO ] Flow matrix only has 128 transitions (discarded 28 similar events)
[2025-06-02 16:22:13] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 16:22:14] [INFO ] Implicit Places using invariants in 85 ms returned [66, 67, 68, 69]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 88 ms to find 4 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 98/102 places, 156/156 transitions.
Applied a total of 0 rules in 2 ms. Remains 98 /98 variables (removed 0) and now considering 156/156 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 93 ms. Remains : 98/102 places, 156/156 transitions.
[2025-06-02 16:22:14] [INFO ] Flatten gal took : 9 ms
[2025-06-02 16:22:14] [INFO ] Flatten gal took : 9 ms
[2025-06-02 16:22:14] [INFO ] Input system was already deterministic with 156 transitions.
[2025-06-02 16:22:14] [INFO ] Flatten gal took : 9 ms
[2025-06-02 16:22:14] [INFO ] Flatten gal took : 8 ms
[2025-06-02 16:22:14] [INFO ] Time to serialize gal into /tmp/CTLCardinality5141149234841711822.gal : 6 ms
[2025-06-02 16:22:14] [INFO ] Time to serialize properties into /tmp/CTLCardinality9092359039289694252.ctl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality5141149234841711822.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality9092359039289694252.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.91478e+06,1.76372,57264,2,11489,5,165693,6,0,550,239530,0


Converting to forward existential form...Done !
original formula: EG(AG((((((P_sety_9_1+P_sety_9_2)+(P_sety_9_3+P_sety_9_4))<=((P_awaity_1+P_awaity_2)+(P_awaity_3+P_awaity_4))) + EG(AX((((((P_wait_1_1+P_...530
=> equivalent forward existential formula: [FwdG(Init,!(E(TRUE U !((((((P_sety_9_1+P_sety_9_2)+(P_sety_9_3+P_sety_9_4))<=((P_awaity_1+P_awaity_2)+(P_awaity...603
Reverse transition relation is NOT exact ! Due to transitions t4, t5, t6, t7, t8, t9, t10, t11, t12, t13, t14, t15, t16, t17, t18, t19, t20, t21, t22, t23,...659
Using saturation style SCC detection
Detected timeout of ITS tools.
[2025-06-02 16:22:44] [INFO ] Flatten gal took : 10 ms
[2025-06-02 16:22:44] [INFO ] Applying decomposition
[2025-06-02 16:22:44] [INFO ] Flatten gal took : 11 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph15075184280477223816.txt' '-o' '/tmp/graph15075184280477223816.bin' '-w' '/tmp/graph15075184280477223816.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph15075184280477223816.bin' '-l' '-1' '-v' '-w' '/tmp/graph15075184280477223816.weights' '-q' '0' '-e' '0.001'
[2025-06-02 16:22:44] [INFO ] Decomposing Gal with order
[2025-06-02 16:22:44] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 16:22:44] [INFO ] Removed a total of 99 redundant transitions.
[2025-06-02 16:22:44] [INFO ] Flatten gal took : 64 ms
[2025-06-02 16:22:44] [INFO ] Fuse similar labels procedure discarded/fused a total of 85 labels/synchronizations in 10 ms.
[2025-06-02 16:22:44] [INFO ] Time to serialize gal into /tmp/CTLCardinality17700828558327194732.gal : 5 ms
[2025-06-02 16:22:44] [INFO ] Time to serialize properties into /tmp/CTLCardinality1628487651545957259.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality17700828558327194732.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1628487651545957259.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.91478e+06,8.05074,222512,2,64400,5,863450,6,0,569,1.02741e+06,0


Converting to forward existential form...Done !
original formula: EG(AG((((((gu8.P_sety_9_1+gu8.P_sety_9_2)+(gu8.P_sety_9_3+gu8.P_sety_9_4))<=((gu8.P_awaity_1+gu8.P_awaity_2)+(gu8.P_awaity_3+gu8.P_awaity...758
=> equivalent forward existential formula: [FwdG(Init,!(E(TRUE U !((((((gu8.P_sety_9_1+gu8.P_sety_9_2)+(gu8.P_sety_9_3+gu8.P_sety_9_4))<=((gu8.P_awaity_1+g...831
Reverse transition relation is NOT exact ! Due to transitions gu8.t52, gu8.t53, gu8.t54, gu8.t55, gi1.gi3.t5, gi1.gi3.t9, gi1.gi3.t17, gi1.gi3.t19, gi1.gi3...439
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 102/102 places, 156/156 transitions.
Applied a total of 0 rules in 19 ms. Remains 102 /102 variables (removed 0) and now considering 156/156 (removed 0) transitions.
[2025-06-02 16:23:14] [INFO ] Flow matrix only has 128 transitions (discarded 28 similar events)
[2025-06-02 16:23:14] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 16:23:14] [INFO ] Implicit Places using invariants in 93 ms returned [66, 67, 68, 69]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 95 ms to find 4 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 98/102 places, 156/156 transitions.
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 4 Pre rules applied. Total rules applied 0 place count 98 transition count 152
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 0 with 8 rules applied. Total rules applied 8 place count 94 transition count 152
Applied a total of 8 rules in 20 ms. Remains 94 /98 variables (removed 4) and now considering 152/156 (removed 4) transitions.
[2025-06-02 16:23:14] [INFO ] Flow matrix only has 124 transitions (discarded 28 similar events)
// Phase 1: matrix 124 rows 94 cols
[2025-06-02 16:23:14] [INFO ] Computed 22 invariants in 1 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 16:23:14] [INFO ] Implicit Places using invariants in 84 ms returned []
[2025-06-02 16:23:14] [INFO ] Flow matrix only has 124 transitions (discarded 28 similar events)
[2025-06-02 16:23:14] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 16:23:14] [INFO ] State equation strengthened by 20 read => feed constraints.
[2025-06-02 16:23:14] [INFO ] Implicit Places using invariants and state equation in 141 ms returned []
Implicit Place search using SMT with State Equation took 225 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 94/102 places, 152/156 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 359 ms. Remains : 94/102 places, 152/156 transitions.
[2025-06-02 16:23:14] [INFO ] Flatten gal took : 11 ms
[2025-06-02 16:23:14] [INFO ] Flatten gal took : 11 ms
[2025-06-02 16:23:14] [INFO ] Input system was already deterministic with 152 transitions.
[2025-06-02 16:23:14] [INFO ] Flatten gal took : 9 ms
[2025-06-02 16:23:14] [INFO ] Flatten gal took : 11 ms
[2025-06-02 16:23:14] [INFO ] Time to serialize gal into /tmp/CTLCardinality2692295453991436623.gal : 3 ms
[2025-06-02 16:23:14] [INFO ] Time to serialize properties into /tmp/CTLCardinality8165261615894465455.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality2692295453991436623.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8165261615894465455.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.72378e+06,1.74015,61368,2,12264,5,199153,6,0,530,246869,0


Converting to forward existential form...Done !
original formula: AF((((((P_CS_21_1+P_CS_21_2)+(P_CS_21_3+P_CS_21_4))>((P_setbi_5_1+P_setbi_5_2)+(P_setbi_5_3+P_setbi_5_4)))&&(((P_start_1_1+P_start_1_2)+(...253
=> equivalent forward existential formula: [FwdG(Init,!((((((P_CS_21_1+P_CS_21_2)+(P_CS_21_3+P_CS_21_4))>((P_setbi_5_1+P_setbi_5_2)+(P_setbi_5_3+P_setbi_5_...298
Hit Full ! (commute/partial/dont) 84/0/68
Detected timeout of ITS tools.
[2025-06-02 16:23:44] [INFO ] Flatten gal took : 14 ms
[2025-06-02 16:23:44] [INFO ] Applying decomposition
[2025-06-02 16:23:44] [INFO ] Flatten gal took : 7 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph1937894043449307475.txt' '-o' '/tmp/graph1937894043449307475.bin' '-w' '/tmp/graph1937894043449307475.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph1937894043449307475.bin' '-l' '-1' '-v' '-w' '/tmp/graph1937894043449307475.weights' '-q' '0' '-e' '0.001'
[2025-06-02 16:23:45] [INFO ] Decomposing Gal with order
[2025-06-02 16:23:45] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 16:23:45] [INFO ] Removed a total of 166 redundant transitions.
[2025-06-02 16:23:45] [INFO ] Flatten gal took : 24 ms
[2025-06-02 16:23:45] [INFO ] Fuse similar labels procedure discarded/fused a total of 62 labels/synchronizations in 5 ms.
[2025-06-02 16:23:45] [INFO ] Time to serialize gal into /tmp/CTLCardinality9267804926945627627.gal : 2 ms
[2025-06-02 16:23:45] [INFO ] Time to serialize properties into /tmp/CTLCardinality3513774264859068353.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality9267804926945627627.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3513774264859068353.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.72378e+06,2.70381,91152,2,24544,5,296351,6,0,536,401016,0


Converting to forward existential form...Done !
original formula: AF((((((gu7.P_CS_21_1+gu7.P_CS_21_2)+(gu7.P_CS_21_3+gu7.P_CS_21_4))>((gu7.P_setbi_5_1+gu7.P_setbi_5_2)+(gu7.P_setbi_5_3+gu7.P_setbi_5_4))...321
=> equivalent forward existential formula: [FwdG(Init,!((((((gu7.P_CS_21_1+gu7.P_CS_21_2)+(gu7.P_CS_21_3+gu7.P_CS_21_4))>((gu7.P_setbi_5_1+gu7.P_setbi_5_2)...366
Hit Full ! (commute/partial/dont) 81/0/52
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 102/102 places, 156/156 transitions.
Applied a total of 0 rules in 3 ms. Remains 102 /102 variables (removed 0) and now considering 156/156 (removed 0) transitions.
[2025-06-02 16:24:15] [INFO ] Flow matrix only has 128 transitions (discarded 28 similar events)
// Phase 1: matrix 128 rows 102 cols
[2025-06-02 16:24:15] [INFO ] Computed 26 invariants in 3 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 16:24:15] [INFO ] Implicit Places using invariants in 100 ms returned [66, 67, 68, 69]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 102 ms to find 4 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 98/102 places, 156/156 transitions.
Applied a total of 0 rules in 2 ms. Remains 98 /98 variables (removed 0) and now considering 156/156 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 107 ms. Remains : 98/102 places, 156/156 transitions.
[2025-06-02 16:24:15] [INFO ] Flatten gal took : 6 ms
[2025-06-02 16:24:15] [INFO ] Flatten gal took : 6 ms
[2025-06-02 16:24:15] [INFO ] Input system was already deterministic with 156 transitions.
[2025-06-02 16:24:15] [INFO ] Flatten gal took : 6 ms
[2025-06-02 16:24:15] [INFO ] Flatten gal took : 7 ms
[2025-06-02 16:24:15] [INFO ] Time to serialize gal into /tmp/CTLCardinality18145363729188485374.gal : 1 ms
[2025-06-02 16:24:15] [INFO ] Time to serialize properties into /tmp/CTLCardinality5481993463971530161.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality18145363729188485374.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5481993463971530161.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.91478e+06,1.66749,57308,2,11489,5,165693,6,0,550,239530,0


Converting to forward existential form...Done !
original formula: EF(((AX(AG((P_fordo_12_4==1))) * ((y_2==0) + EF((P_CS_21_3==1)))) * ((EF(EG((P_sety_9_1==1))) + (P_done_4_4==0)) + (P_b_2_true==1))))
=> equivalent forward existential formula: (([FwdG(FwdU((FwdU(Init,TRUE) * (!(EX(!(!(E(TRUE U !((P_fordo_12_4==1))))))) * ((y_2==0) + E(TRUE U (P_CS_21_3==...474
Reverse transition relation is NOT exact ! Due to transitions t4, t5, t6, t7, t8, t9, t10, t11, t12, t13, t14, t15, t16, t17, t18, t19, t20, t21, t22, t23,...659
(forward)formula 0,0,17.4885,515528,1,0,460,2.56082e+06,343,183,3840,2.66979e+06,397
FORMULA LamportFastMutEx-PT-4-CTLCardinality-2025-08 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 102/102 places, 156/156 transitions.
Applied a total of 0 rules in 2 ms. Remains 102 /102 variables (removed 0) and now considering 156/156 (removed 0) transitions.
[2025-06-02 16:24:32] [INFO ] Flow matrix only has 128 transitions (discarded 28 similar events)
[2025-06-02 16:24:32] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 16:24:33] [INFO ] Implicit Places using invariants in 87 ms returned [66, 67, 68]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 88 ms to find 3 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 99/102 places, 156/156 transitions.
Applied a total of 0 rules in 3 ms. Remains 99 /99 variables (removed 0) and now considering 156/156 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 93 ms. Remains : 99/102 places, 156/156 transitions.
[2025-06-02 16:24:33] [INFO ] Flatten gal took : 6 ms
[2025-06-02 16:24:33] [INFO ] Flatten gal took : 6 ms
[2025-06-02 16:24:33] [INFO ] Input system was already deterministic with 156 transitions.
[2025-06-02 16:24:33] [INFO ] Flatten gal took : 6 ms
[2025-06-02 16:24:33] [INFO ] Flatten gal took : 6 ms
[2025-06-02 16:24:33] [INFO ] Time to serialize gal into /tmp/CTLCardinality15782167086747369284.gal : 2 ms
[2025-06-02 16:24:33] [INFO ] Time to serialize properties into /tmp/CTLCardinality13965181216569246795.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality15782167086747369284.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13965181216569246795.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.91478e+06,2.40203,80800,2,14772,5,223626,6,0,554,323525,0


Converting to forward existential form...Done !
original formula: AF(AG(EX(AX(((P_setbi_5_3==0)||(P_await_13_4==1))))))
=> equivalent forward existential formula: [FwdG(Init,!(!(E(TRUE U !(EX(!(EX(!(((P_setbi_5_3==0)||(P_await_13_4==1)))))))))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t4, t5, t6, t7, t8, t9, t10, t11, t12, t13, t14, t15, t16, t17, t18, t19, t20, t21, t22, t23,...659
(forward)formula 0,0,29.9347,814796,1,0,473,3.71864e+06,334,192,3984,3.92116e+06,409
FORMULA LamportFastMutEx-PT-4-CTLCardinality-2025-09 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 102/102 places, 156/156 transitions.
Applied a total of 0 rules in 5 ms. Remains 102 /102 variables (removed 0) and now considering 156/156 (removed 0) transitions.
[2025-06-02 16:25:03] [INFO ] Flow matrix only has 128 transitions (discarded 28 similar events)
[2025-06-02 16:25:03] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 16:25:03] [INFO ] Implicit Places using invariants in 109 ms returned [66, 67, 68, 69]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 110 ms to find 4 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 98/102 places, 156/156 transitions.
Applied a total of 0 rules in 2 ms. Remains 98 /98 variables (removed 0) and now considering 156/156 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 118 ms. Remains : 98/102 places, 156/156 transitions.
[2025-06-02 16:25:03] [INFO ] Flatten gal took : 5 ms
[2025-06-02 16:25:03] [INFO ] Flatten gal took : 5 ms
[2025-06-02 16:25:03] [INFO ] Input system was already deterministic with 156 transitions.
[2025-06-02 16:25:03] [INFO ] Flatten gal took : 6 ms
[2025-06-02 16:25:03] [INFO ] Flatten gal took : 5 ms
[2025-06-02 16:25:03] [INFO ] Time to serialize gal into /tmp/CTLCardinality11835474665480294452.gal : 1 ms
[2025-06-02 16:25:03] [INFO ] Time to serialize properties into /tmp/CTLCardinality7732227999084239161.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality11835474665480294452.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality7732227999084239161.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.91478e+06,1.67771,57344,2,11489,5,165693,6,0,550,239530,0


Converting to forward existential form...Done !
original formula: EX((EF(((P_setbi_5_2==0)&&(P_done_3_2==1))) + (P_setbi_11_2==1)))
=> equivalent forward existential formula: ([(FwdU(EY(Init),TRUE) * ((P_setbi_5_2==0)&&(P_done_3_2==1)))] != FALSE + [(EY(Init) * (P_setbi_11_2==1))] != FA...159
(forward)formula 0,1,3.27744,79104,1,0,9,237677,9,1,1118,340016,4
FORMULA LamportFastMutEx-PT-4-CTLCardinality-2025-10 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

***************************************

Starting structural reductions in SI_CTL mode, iteration 0 : 102/102 places, 156/156 transitions.
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 0 with 8 rules applied. Total rules applied 8 place count 98 transition count 152
Applied a total of 8 rules in 17 ms. Remains 98 /102 variables (removed 4) and now considering 152/156 (removed 4) transitions.
[2025-06-02 16:25:06] [INFO ] Flow matrix only has 124 transitions (discarded 28 similar events)
// Phase 1: matrix 124 rows 98 cols
[2025-06-02 16:25:06] [INFO ] Computed 26 invariants in 3 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 16:25:06] [INFO ] Implicit Places using invariants in 92 ms returned [62, 63, 64, 65]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 93 ms to find 4 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 94/102 places, 152/156 transitions.
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 3 Pre rules applied. Total rules applied 0 place count 94 transition count 149
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 0 with 6 rules applied. Total rules applied 6 place count 91 transition count 149
Applied a total of 6 rules in 7 ms. Remains 91 /94 variables (removed 3) and now considering 149/152 (removed 3) transitions.
[2025-06-02 16:25:06] [INFO ] Flow matrix only has 121 transitions (discarded 28 similar events)
// Phase 1: matrix 121 rows 91 cols
[2025-06-02 16:25:06] [INFO ] Computed 22 invariants in 2 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 16:25:06] [INFO ] Implicit Places using invariants in 75 ms returned []
[2025-06-02 16:25:06] [INFO ] Flow matrix only has 121 transitions (discarded 28 similar events)
[2025-06-02 16:25:06] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 16:25:06] [INFO ] State equation strengthened by 20 read => feed constraints.
[2025-06-02 16:25:06] [INFO ] Implicit Places using invariants and state equation in 153 ms returned []
Implicit Place search using SMT with State Equation took 230 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 91/102 places, 149/156 transitions.
Finished structural reductions in SI_CTL mode , in 2 iterations and 348 ms. Remains : 91/102 places, 149/156 transitions.
[2025-06-02 16:25:06] [INFO ] Flatten gal took : 6 ms
[2025-06-02 16:25:06] [INFO ] Flatten gal took : 6 ms
[2025-06-02 16:25:06] [INFO ] Input system was already deterministic with 149 transitions.
[2025-06-02 16:25:06] [INFO ] Flatten gal took : 5 ms
[2025-06-02 16:25:06] [INFO ] Flatten gal took : 5 ms
[2025-06-02 16:25:06] [INFO ] Time to serialize gal into /tmp/CTLCardinality2818362063480475998.gal : 1 ms
[2025-06-02 16:25:06] [INFO ] Time to serialize properties into /tmp/CTLCardinality1332736927354844886.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality2818362063480475998.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality1332736927354844886.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.54041e+06,2.29682,77844,2,14528,5,244527,6,0,515,323874,0


Converting to forward existential form...Done !
original formula: EF(AG(((P_CS_21_3==0)&&(P_done_3_2==1))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(E(TRUE U !(((P_CS_21_3==0)&&(P_done_3_2==1))))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t4, t5, t6, t7, t8, t9, t10, t11, t12, t13, t14, t15, t16, t17, t18, t19, t20, t21, t22, t23,...658
(forward)formula 0,0,9.51029,267288,1,0,406,1.21467e+06,316,157,3658,1.34256e+06,327
FORMULA LamportFastMutEx-PT-4-CTLCardinality-2025-12 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 102/102 places, 156/156 transitions.
Applied a total of 0 rules in 7 ms. Remains 102 /102 variables (removed 0) and now considering 156/156 (removed 0) transitions.
[2025-06-02 16:25:16] [INFO ] Flow matrix only has 128 transitions (discarded 28 similar events)
// Phase 1: matrix 128 rows 102 cols
[2025-06-02 16:25:16] [INFO ] Computed 26 invariants in 3 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2025-06-02 16:25:16] [INFO ] Implicit Places using invariants in 92 ms returned [66, 67, 68, 69]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 93 ms to find 4 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 98/102 places, 156/156 transitions.
Applied a total of 0 rules in 2 ms. Remains 98 /98 variables (removed 0) and now considering 156/156 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 103 ms. Remains : 98/102 places, 156/156 transitions.
[2025-06-02 16:25:16] [INFO ] Flatten gal took : 4 ms
[2025-06-02 16:25:16] [INFO ] Flatten gal took : 5 ms
[2025-06-02 16:25:16] [INFO ] Input system was already deterministic with 156 transitions.
[2025-06-02 16:25:16] [INFO ] Flatten gal took : 5 ms
[2025-06-02 16:25:16] [INFO ] Flatten gal took : 5 ms
[2025-06-02 16:25:16] [INFO ] Time to serialize gal into /tmp/CTLCardinality14192951361208764439.gal : 1 ms
[2025-06-02 16:25:16] [INFO ] Time to serialize properties into /tmp/CTLCardinality10724658462846185339.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality14192951361208764439.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10724658462846185339.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.91478e+06,1.72762,57472,2,11489,5,165693,6,0,550,239530,0


Converting to forward existential form...Done !
original formula: EG((!(E((P_wait_3_2==0) U EX(TRUE))) + (P_setx_3_1==0)))
=> equivalent forward existential formula: [FwdG(Init,(!(E((P_wait_3_2==0) U EX(TRUE))) + (P_setx_3_1==0)))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t4, t5, t6, t7, t8, t9, t10, t11, t12, t13, t14, t15, t16, t17, t18, t19, t20, t21, t22, t23,...659
(forward)formula 0,1,9.96458,295996,1,0,547,1.35327e+06,334,248,3778,1.80526e+06,417
FORMULA LamportFastMutEx-PT-4-CTLCardinality-2025-14 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

***************************************

[2025-06-02 16:25:26] [INFO ] Flatten gal took : 6 ms
[2025-06-02 16:25:26] [INFO ] Flatten gal took : 5 ms
[2025-06-02 16:25:26] [INFO ] Applying decomposition
[2025-06-02 16:25:26] [INFO ] Flatten gal took : 4 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/convert-linux64' '-i' '/tmp/graph8447134006752826173.txt' '-o' '/tmp/graph8447134006752826173.bin' '-w' '/tmp/graph8447134006752826173.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202505121319/bin/louvain-linux64' '/tmp/graph8447134006752826173.bin' '-l' '-1' '-v' '-w' '/tmp/graph8447134006752826173.weights' '-q' '0' '-e' '0.001'
[2025-06-02 16:25:26] [INFO ] Decomposing Gal with order
[2025-06-02 16:25:26] [INFO ] Rewriting arrays to variables to allow decomposition.
[2025-06-02 16:25:26] [INFO ] Removed a total of 240 redundant transitions.
[2025-06-02 16:25:26] [INFO ] Flatten gal took : 18 ms
[2025-06-02 16:25:26] [INFO ] Fuse similar labels procedure discarded/fused a total of 42 labels/synchronizations in 4 ms.
[2025-06-02 16:25:26] [INFO ] Time to serialize gal into /tmp/CTLCardinality7150565581165241928.gal : 2 ms
[2025-06-02 16:25:26] [INFO ] Time to serialize properties into /tmp/CTLCardinality8887133200488677666.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality7150565581165241928.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8887133200488677666.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...283
No direction supplied, using forward translation only.
Parsed 2 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.91478e+06,0.928227,38068,2,8022,5,122935,6,0,565,155602,0


Converting to forward existential form...Done !
original formula: EG(AG((((((gi4.gu11.P_sety_9_1+gi4.gu11.P_sety_9_2)+(gi4.gu11.P_sety_9_3+gi4.gu11.P_sety_9_4))<=((gi4.gu11.P_awaity_1+gi4.gu11.P_awaity_2...774
=> equivalent forward existential formula: [FwdG(Init,!(E(TRUE U !((((((gi4.gu11.P_sety_9_1+gi4.gu11.P_sety_9_2)+(gi4.gu11.P_sety_9_3+gi4.gu11.P_sety_9_4))...847
Reverse transition relation is NOT exact ! Due to transitions gi3.gu6.t23, gi3.gu8.t4, gi3.gu8.t5, gi3.gu9.t11, gi3.gu10.t17, gi3.t22, gi3.t21, gi3.t20, gi...602
Using saturation style SCC detection
(forward)formula 0,0,32.8711,986628,1,0,508,5.62802e+06,291,236,4508,5.1968e+06,491
FORMULA LamportFastMutEx-PT-4-CTLCardinality-2025-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

***************************************

original formula: AF((((((gu7.P_CS_21_1+gu7.P_CS_21_2)+(gu7.P_CS_21_3+gu7.P_CS_21_4))>((gu7.P_setbi_5_1+gu7.P_setbi_5_2)+(gu7.P_setbi_5_3+gu7.P_setbi_5_4))...353
=> equivalent forward existential formula: [FwdG(Init,!((((((gu7.P_CS_21_1+gu7.P_CS_21_2)+(gu7.P_CS_21_3+gu7.P_CS_21_4))>((gu7.P_setbi_5_1+gu7.P_setbi_5_2)...398
Hit Full ! (commute/partial/dont) 73/0/56
(forward)formula 1,0,52.1369,1452508,1,0,511,7.29681e+06,299,237,4715,7.60561e+06,495
FORMULA LamportFastMutEx-PT-4-CTLCardinality-2025-03 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

***************************************

Total runtime 294558 ms.

BK_STOP 1748881579476

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202505121319.jar
+ VERSION=202505121319
+ echo 'Running Version 202505121319'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="LamportFastMutEx-PT-4"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5832"
echo " Executing tool itstools"
echo " Input is LamportFastMutEx-PT-4, 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 r114-tall-174876423100665"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/LamportFastMutEx-PT-4.tgz
mv LamportFastMutEx-PT-4 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.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 ;