Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r377-smll-171683809900179.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-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 2-5568
Executing tool greatspnxred
Input is SimpleLoadBal-PT-20, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r377-smll-171683809900179
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 2.5M
-rw-r--r-- 1 mcc users 11K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 93K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.2K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 51K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:43 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.8K May 18 16:43 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.7K Apr 23 07:57 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Apr 23 07:57 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.8K May 19 07:33 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K May 19 19:20 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Apr 13 12:01 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 94K Apr 13 12:01 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 12K Apr 13 12:00 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 68K Apr 13 12:00 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K May 19 07:16 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K May 19 15:31 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 3 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 2.0M May 18 16:43 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 SimpleLoadBal-PT-20-LTLCardinality-00
FORMULA_NAME SimpleLoadBal-PT-20-LTLCardinality-01
FORMULA_NAME SimpleLoadBal-PT-20-LTLCardinality-02
FORMULA_NAME SimpleLoadBal-PT-20-LTLCardinality-03
FORMULA_NAME SimpleLoadBal-PT-20-LTLCardinality-04
FORMULA_NAME SimpleLoadBal-PT-20-LTLCardinality-05
FORMULA_NAME SimpleLoadBal-PT-20-LTLCardinality-06
FORMULA_NAME SimpleLoadBal-PT-20-LTLCardinality-07
FORMULA_NAME SimpleLoadBal-PT-20-LTLCardinality-08
FORMULA_NAME SimpleLoadBal-PT-20-LTLCardinality-09
FORMULA_NAME SimpleLoadBal-PT-20-LTLCardinality-10
FORMULA_NAME SimpleLoadBal-PT-20-LTLCardinality-11
FORMULA_NAME SimpleLoadBal-PT-20-LTLCardinality-12
FORMULA_NAME SimpleLoadBal-PT-20-LTLCardinality-13
FORMULA_NAME SimpleLoadBal-PT-20-LTLCardinality-14
FORMULA_NAME SimpleLoadBal-PT-20-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1716943650254

Invoking MCC driver with
BK_TOOL=greatspnxred
BK_EXAMINATION=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=SimpleLoadBal-PT-20
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool greatspn
Invoking reducer
Running Version 202405141337
[2024-05-29 00:47:32] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -timeout, 360, -rebuildPNML]
[2024-05-29 00:47:32] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-29 00:47:32] [INFO ] Load time of PNML (sax parser for PT used): 393 ms
[2024-05-29 00:47:32] [INFO ] Transformed 194 places.
[2024-05-29 00:47:32] [INFO ] Transformed 2205 transitions.
[2024-05-29 00:47:32] [INFO ] Found NUPN structural information;
[2024-05-29 00:47:32] [INFO ] Completing missing partition info from NUPN : creating a component with [P_client_idle_1, P_client_idle_2, P_client_idle_3, P_client_idle_4, P_client_idle_5, P_client_idle_6, P_client_idle_7, P_client_idle_8, P_client_idle_9, P_client_idle_10, P_client_idle_11, P_client_idle_12, P_client_idle_13, P_client_idle_14, P_client_idle_15, P_client_idle_16, P_client_idle_17, P_client_idle_18, P_client_idle_19, P_client_idle_20, P_client_waiting_1, P_client_waiting_2, P_client_waiting_3, P_client_waiting_4, P_client_waiting_5, P_client_waiting_6, P_client_waiting_7, P_client_waiting_8, P_client_waiting_9, P_client_waiting_10, P_client_waiting_11, P_client_waiting_12, P_client_waiting_13, P_client_waiting_14, P_client_waiting_15, P_client_waiting_16, P_client_waiting_17, P_client_waiting_18, P_client_waiting_19, P_client_waiting_20, P_client_request_1, P_client_request_2, P_client_request_3, P_client_request_4, P_client_request_5, P_client_request_6, P_client_request_7, P_client_request_8, P_client_request_9, P_client_request_10, P_client_request_11, P_client_request_12, P_client_request_13, P_client_request_14, P_client_request_15, P_client_request_16, P_client_request_17, P_client_request_18, P_client_request_19, P_client_request_20, P_client_ack_1, P_client_ack_2, P_client_ack_3, P_client_ack_4, P_client_ack_5, P_client_ack_6, P_client_ack_7, P_client_ack_8, P_client_ack_9, P_client_ack_10, P_client_ack_11, P_client_ack_12, P_client_ack_13, P_client_ack_14, P_client_ack_15, P_client_ack_16, P_client_ack_17, P_client_ack_18, P_client_ack_19, P_client_ack_20, P_server_idle_1, P_server_idle_2, P_server_waiting_1, P_server_waiting_2, P_server_processed_1, P_server_processed_2, P_server_notification_1, P_server_notification_2, P_server_notification_ack_1, P_server_notification_ack_2, P_server_request_1_1, P_server_request_1_2, P_server_request_2_1, P_server_request_2_2, P_server_request_3_1, P_server_request_3_2, P_server_request_4_1, P_server_request_4_2, P_server_request_5_1, P_server_request_5_2, P_server_request_6_1, P_server_request_6_2, P_server_request_7_1, P_server_request_7_2, P_server_request_8_1, P_server_request_8_2, P_server_request_9_1, P_server_request_9_2, P_server_request_10_1, P_server_request_10_2, P_server_request_11_1, P_server_request_11_2, P_server_request_12_1, P_server_request_12_2, P_server_request_13_1, P_server_request_13_2, P_server_request_14_1, P_server_request_14_2, P_server_request_15_1, P_server_request_15_2, P_server_request_16_1, P_server_request_16_2, P_server_request_17_1, P_server_request_17_2, P_server_request_18_1, P_server_request_18_2, P_server_request_19_1, P_server_request_19_2, P_server_request_20_1, P_server_request_20_2, P_lb_idle_1, P_lb_routing_1_1, P_lb_routing_1_2, P_lb_routing_1_3, P_lb_routing_1_4, P_lb_routing_1_5, P_lb_routing_1_6, P_lb_routing_1_7, P_lb_routing_1_8, P_lb_routing_1_9, P_lb_routing_1_10, P_lb_routing_1_11, P_lb_routing_1_12, P_lb_routing_1_13, P_lb_routing_1_14, P_lb_routing_1_15, P_lb_routing_1_16, P_lb_routing_1_17, P_lb_routing_1_18, P_lb_routing_1_19, P_lb_routing_1_20, P_lb_balancing_1, P_lb_load_1_0, P_lb_load_1_1, P_lb_load_1_2, P_lb_load_1_3, P_lb_load_1_4, P_lb_load_1_5, P_lb_load_1_6, P_lb_load_1_7, P_lb_load_1_8, P_lb_load_1_9, P_lb_load_1_10, P_lb_load_1_11, P_lb_load_1_12, P_lb_load_1_13, P_lb_load_1_14, P_lb_load_1_15, P_lb_load_1_16, P_lb_load_1_17, P_lb_load_1_18, P_lb_load_1_19, P_lb_load_1_20, P_lb_load_2_0, P_lb_load_2_1, P_lb_load_2_2, P_lb_load_2_3, P_lb_load_2_4, P_lb_load_2_5, P_lb_load_2_6, P_lb_load_2_7, P_lb_load_2_8, P_lb_load_2_9, P_lb_load_2_10, P_lb_load_2_11, P_lb_load_2_12, P_lb_load_2_13, P_lb_load_2_14, P_lb_load_2_15, P_lb_load_2_16, P_lb_load_2_17, P_lb_load_2_18, P_lb_load_2_19, P_lb_load_2_20]
[2024-05-29 00:47:32] [INFO ] Parsed PT model containing 194 places and 2205 transitions and 15678 arcs in 708 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 23 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 3 formulas.
Initial state reduction rules removed 1 formulas.
FORMULA SimpleLoadBal-PT-20-LTLCardinality-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SimpleLoadBal-PT-20-LTLCardinality-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SimpleLoadBal-PT-20-LTLCardinality-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SimpleLoadBal-PT-20-LTLCardinality-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SimpleLoadBal-PT-20-LTLCardinality-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 30 out of 194 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 194/194 places, 2205/2205 transitions.
Applied a total of 0 rules in 74 ms. Remains 194 /194 variables (removed 0) and now considering 2205/2205 (removed 0) transitions.
[2024-05-29 00:47:33] [INFO ] Flow matrix only has 1745 transitions (discarded 460 similar events)
// Phase 1: matrix 1745 rows 194 cols
[2024-05-29 00:47:33] [INFO ] Invariants computation overflowed in 55 ms
[2024-05-29 00:47:34] [INFO ] Implicit Places using invariants in 936 ms returned []
[2024-05-29 00:47:34] [INFO ] Flow matrix only has 1745 transitions (discarded 460 similar events)
// Phase 1: matrix 1745 rows 194 cols
[2024-05-29 00:47:34] [INFO ] Invariants computation overflowed in 16 ms
[2024-05-29 00:47:35] [INFO ] State equation strengthened by 820 read => feed constraints.
[2024-05-29 00:47:44] [INFO ] Implicit Places using invariants and state equation in 10608 ms returned [20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 35, 36, 38, 39, 82, 83]
Discarding 20 places :
Implicit Place search using SMT with State Equation took 11621 ms to find 20 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 174/194 places, 2205/2205 transitions.
Applied a total of 0 rules in 20 ms. Remains 174 /174 variables (removed 0) and now considering 2205/2205 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 11745 ms. Remains : 174/194 places, 2205/2205 transitions.
Support contains 30 out of 174 places after structural reductions.
[2024-05-29 00:47:45] [INFO ] Flatten gal took : 351 ms
[2024-05-29 00:47:45] [INFO ] Flatten gal took : 181 ms
[2024-05-29 00:47:46] [INFO ] Input system was already deterministic with 2205 transitions.
RANDOM walk for 40000 steps (8 resets) in 2878 ms. (13 steps per ms) remains 3/14 properties
BEST_FIRST walk for 40003 steps (8 resets) in 262 ms. (152 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40004 steps (8 resets) in 223 ms. (178 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40004 steps (8 resets) in 193 ms. (206 steps per ms) remains 3/3 properties
[2024-05-29 00:47:47] [INFO ] Flow matrix only has 1745 transitions (discarded 460 similar events)
// Phase 1: matrix 1745 rows 174 cols
[2024-05-29 00:47:47] [INFO ] Invariants computation overflowed in 20 ms
[2024-05-29 00:47:47] [INFO ] State equation strengthened by 820 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/8 variables, 8/8 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/8 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 2 (OVERLAPS) 525/533 variables, 8/16 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/533 variables, 40/56 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/533 variables, 0/56 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 5 (OVERLAPS) 1275/1808 variables, 91/147 constraints. Problems are: Problem set: 0 solved, 3 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (INCLUDED_ONLY) 0/1808 variables, 91/238 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1808 variables, 780/1018 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/1808 variables, 0/1018 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 9 (OVERLAPS) 92/1900 variables, 56/1074 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1900 variables, 56/1130 constraints. Problems are: Problem set: 0 solved, 3 unsolved
[2024-05-29 00:47:50] [INFO ] Deduced a trap composed of 24 places in 544 ms of which 17 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/1900 variables, 1/1131 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/1900 variables, 0/1131 constraints. Problems are: Problem set: 0 solved, 3 unsolved
Problem AtomicPropp1 is UNSAT
At refinement iteration 13 (OVERLAPS) 19/1919 variables, 19/1150 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/1919 variables, 19/1169 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/1919 variables, 0/1169 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 16 (OVERLAPS) 0/1919 variables, 0/1169 constraints. Problems are: Problem set: 1 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1919/1919 variables, and 1169 constraints, problems are : Problem set: 1 solved, 2 unsolved in 3147 ms.
Refiners :[Domain max(s): 174/174 constraints, State Equation: 174/174 constraints, ReadFeed: 820/820 constraints, PredecessorRefiner: 3/3 constraints, Known Traps: 1/1 constraints]
Escalating to Integer solving :Problem set: 1 solved, 2 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/4 variables, 4/4 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/4 variables, 0/4 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 2 (OVERLAPS) 312/316 variables, 4/8 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/316 variables, 0/8 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 4 (OVERLAPS) 1472/1788 variables, 79/87 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1788 variables, 79/166 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1788 variables, 820/986 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1788 variables, 1/987 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/1788 variables, 0/987 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 9 (OVERLAPS) 109/1897 variables, 69/1056 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1897 variables, 69/1125 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/1897 variables, 1/1126 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/1897 variables, 1/1127 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/1897 variables, 0/1127 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 14 (OVERLAPS) 22/1919 variables, 22/1149 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/1919 variables, 22/1171 constraints. Problems are: Problem set: 1 solved, 2 unsolved
[2024-05-29 00:47:54] [INFO ] Deduced a trap composed of 104 places in 504 ms of which 15 ms to minimize.
At refinement iteration 16 (INCLUDED_ONLY) 0/1919 variables, 1/1172 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/1919 variables, 0/1172 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 18 (OVERLAPS) 0/1919 variables, 0/1172 constraints. Problems are: Problem set: 1 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Int declared 1919/1919 variables, and 1172 constraints, problems are : Problem set: 1 solved, 2 unsolved in 4437 ms.
Refiners :[Domain max(s): 174/174 constraints, State Equation: 174/174 constraints, ReadFeed: 820/820 constraints, PredecessorRefiner: 2/3 constraints, Known Traps: 2/2 constraints]
After SMT, in 7818ms problems are : Problem set: 1 solved, 2 unsolved
Parikh walk visited 0 properties in 1527 ms.
Support contains 4 out of 174 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 174/174 places, 2205/2205 transitions.
Performed 20 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 20 Pre rules applied. Total rules applied 0 place count 174 transition count 2185
Deduced a syphon composed of 20 places in 3 ms
Reduce places removed 20 places and 0 transitions.
Iterating global reduction 0 with 40 rules applied. Total rules applied 40 place count 154 transition count 2185
Performed 20 Post agglomeration using F-continuation condition.Transition count delta: 20
Deduced a syphon composed of 20 places in 3 ms
Reduce places removed 20 places and 0 transitions.
Iterating global reduction 0 with 40 rules applied. Total rules applied 80 place count 134 transition count 2165
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 27 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 0 with 6 rules applied. Total rules applied 86 place count 130 transition count 2163
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 26 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 90 place count 128 transition count 2161
Free-agglomeration rule (complex) applied 20 times.
Iterating global reduction 0 with 20 rules applied. Total rules applied 110 place count 128 transition count 2141
Reduce places removed 20 places and 0 transitions.
Iterating post reduction 0 with 20 rules applied. Total rules applied 130 place count 108 transition count 2141
Applied a total of 130 rules in 884 ms. Remains 108 /174 variables (removed 66) and now considering 2141/2205 (removed 64) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 887 ms. Remains : 108/174 places, 2141/2205 transitions.
RANDOM walk for 40000 steps (8 resets) in 1309 ms. (30 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40004 steps (8 resets) in 169 ms. (235 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40004 steps (8 resets) in 115 ms. (344 steps per ms) remains 2/2 properties
Interrupted probabilistic random walk after 216574 steps, run timeout after 3001 ms. (steps per millisecond=72 ) properties seen :0 out of 2
Probabilistic random walk after 216574 steps, saw 173460 distinct states, run finished after 3015 ms. (steps per millisecond=71 ) properties seen :0
[2024-05-29 00:48:01] [INFO ] Flow matrix only has 1681 transitions (discarded 460 similar events)
// Phase 1: matrix 1681 rows 108 cols
[2024-05-29 00:48:01] [INFO ] Invariants computation overflowed in 10 ms
[2024-05-29 00:48:01] [INFO ] State equation strengthened by 820 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/4 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/4 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (OVERLAPS) 312/316 variables, 4/8 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/316 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (OVERLAPS) 1448/1764 variables, 79/87 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1764 variables, 79/166 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1764 variables, 820/986 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1764 variables, 0/986 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 8 (OVERLAPS) 25/1789 variables, 25/1011 constraints. Problems are: Problem set: 0 solved, 2 unsolved
All remaining problems are real, not stopping.
At refinement iteration 9 (INCLUDED_ONLY) 0/1789 variables, 25/1036 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1789 variables, 0/1036 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 11 (OVERLAPS) 0/1789 variables, 0/1036 constraints. Problems are: Problem set: 0 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1789/1789 variables, and 1036 constraints, problems are : Problem set: 0 solved, 2 unsolved in 1355 ms.
Refiners :[Domain max(s): 108/108 constraints, State Equation: 108/108 constraints, ReadFeed: 820/820 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/4 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/4 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (OVERLAPS) 312/316 variables, 4/8 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/316 variables, 0/8 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (OVERLAPS) 1448/1764 variables, 79/87 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1764 variables, 79/166 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1764 variables, 820/986 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1764 variables, 1/987 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/1764 variables, 0/987 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 9 (OVERLAPS) 25/1789 variables, 25/1012 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1789 variables, 25/1037 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/1789 variables, 1/1038 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/1789 variables, 0/1038 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 13 (OVERLAPS) 0/1789 variables, 0/1038 constraints. Problems are: Problem set: 0 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Int declared 1789/1789 variables, and 1038 constraints, problems are : Problem set: 0 solved, 2 unsolved in 6309 ms.
Refiners :[Domain max(s): 108/108 constraints, State Equation: 108/108 constraints, ReadFeed: 820/820 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 0/0 constraints]
After SMT, in 7753ms problems are : Problem set: 0 solved, 2 unsolved
Parikh walk visited 0 properties in 640 ms.
Support contains 4 out of 108 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 108/108 places, 2141/2141 transitions.
Applied a total of 0 rules in 244 ms. Remains 108 /108 variables (removed 0) and now considering 2141/2141 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 244 ms. Remains : 108/108 places, 2141/2141 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 108/108 places, 2141/2141 transitions.
Applied a total of 0 rules in 239 ms. Remains 108 /108 variables (removed 0) and now considering 2141/2141 (removed 0) transitions.
[2024-05-29 00:48:10] [INFO ] Flow matrix only has 1681 transitions (discarded 460 similar events)
// Phase 1: matrix 1681 rows 108 cols
[2024-05-29 00:48:10] [INFO ] Invariants computation overflowed in 13 ms
[2024-05-29 00:48:10] [INFO ] Implicit Places using invariants in 445 ms returned []
[2024-05-29 00:48:10] [INFO ] Flow matrix only has 1681 transitions (discarded 460 similar events)
// Phase 1: matrix 1681 rows 108 cols
[2024-05-29 00:48:10] [INFO ] Invariants computation overflowed in 7 ms
[2024-05-29 00:48:11] [INFO ] State equation strengthened by 820 read => feed constraints.
[2024-05-29 00:48:14] [INFO ] Implicit Places using invariants and state equation in 4331 ms returned []
Implicit Place search using SMT with State Equation took 4790 ms to find 0 implicit places.
[2024-05-29 00:48:15] [INFO ] Redundant transitions in 143 ms returned []
Running 2121 sub problems to find dead transitions.
[2024-05-29 00:48:15] [INFO ] Flow matrix only has 1681 transitions (discarded 460 similar events)
// Phase 1: matrix 1681 rows 108 cols
[2024-05-29 00:48:15] [INFO ] Invariants computation overflowed in 7 ms
[2024-05-29 00:48:15] [INFO ] State equation strengthened by 820 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/108 variables, 108/108 constraints. Problems are: Problem set: 0 solved, 2121 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/108 variables, 0/108 constraints. Problems are: Problem set: 0 solved, 2121 unsolved
Problem TDEAD34 is UNSAT
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Problem TDEAD1575 is UNSAT
Problem TDEAD1576 is UNSAT
Problem TDEAD1577 is UNSAT
Problem TDEAD1578 is UNSAT
Problem TDEAD1579 is UNSAT
Problem TDEAD1580 is UNSAT
Problem TDEAD1592 is UNSAT
Problem TDEAD1593 is UNSAT
Problem TDEAD1594 is UNSAT
Problem TDEAD1595 is UNSAT
Problem TDEAD1596 is UNSAT
Problem TDEAD1597 is UNSAT
Problem TDEAD1598 is UNSAT
Problem TDEAD1599 is UNSAT
Problem TDEAD1600 is UNSAT
Problem TDEAD1623 is UNSAT
Problem TDEAD1624 is UNSAT
Problem TDEAD1625 is UNSAT
Problem TDEAD1626 is UNSAT
Problem TDEAD1627 is UNSAT
Problem TDEAD1628 is UNSAT
Problem TDEAD1629 is UNSAT
Problem TDEAD1630 is UNSAT
Problem TDEAD1631 is UNSAT
Problem TDEAD1632 is UNSAT
Problem TDEAD1633 is UNSAT
Problem TDEAD1634 is UNSAT
Problem TDEAD1635 is UNSAT
Problem TDEAD1636 is UNSAT
Problem TDEAD1637 is UNSAT
Problem TDEAD1638 is UNSAT
Problem TDEAD1639 is UNSAT
Problem TDEAD1640 is UNSAT
Problem TDEAD1652 is UNSAT
Problem TDEAD1653 is UNSAT
Problem TDEAD1654 is UNSAT
Problem TDEAD1655 is UNSAT
Problem TDEAD1656 is UNSAT
Problem TDEAD1657 is UNSAT
Problem TDEAD1658 is UNSAT
Problem TDEAD1659 is UNSAT
Problem TDEAD1660 is UNSAT
Problem TDEAD1683 is UNSAT
Problem TDEAD1684 is UNSAT
Problem TDEAD1685 is UNSAT
Problem TDEAD1686 is UNSAT
Problem TDEAD1687 is UNSAT
Problem TDEAD1688 is UNSAT
Problem TDEAD1689 is UNSAT
Problem TDEAD1690 is UNSAT
Problem TDEAD1691 is UNSAT
Problem TDEAD1692 is UNSAT
Problem TDEAD1693 is UNSAT
Problem TDEAD1694 is UNSAT
Problem TDEAD1695 is UNSAT
Problem TDEAD1696 is UNSAT
Problem TDEAD1697 is UNSAT
Problem TDEAD1698 is UNSAT
Problem TDEAD1699 is UNSAT
Problem TDEAD1700 is UNSAT
Problem TDEAD1712 is UNSAT
Problem TDEAD1713 is UNSAT
Problem TDEAD1714 is UNSAT
Problem TDEAD1715 is UNSAT
Problem TDEAD1716 is UNSAT
Problem TDEAD1717 is UNSAT
Problem TDEAD1718 is UNSAT
Problem TDEAD1719 is UNSAT
Problem TDEAD1720 is UNSAT
Problem TDEAD1743 is UNSAT
Problem TDEAD1744 is UNSAT
Problem TDEAD1745 is UNSAT
Problem TDEAD1746 is UNSAT
Problem TDEAD1747 is UNSAT
Problem TDEAD1748 is UNSAT
Problem TDEAD1749 is UNSAT
Problem TDEAD1750 is UNSAT
Problem TDEAD1751 is UNSAT
Problem TDEAD1752 is UNSAT
Problem TDEAD1753 is UNSAT
Problem TDEAD1754 is UNSAT
Problem TDEAD1755 is UNSAT
Problem TDEAD1756 is UNSAT
Problem TDEAD1757 is UNSAT
Problem TDEAD1758 is UNSAT
Problem TDEAD1759 is UNSAT
Problem TDEAD1760 is UNSAT
Problem TDEAD1772 is UNSAT
Problem TDEAD1773 is UNSAT
Problem TDEAD1774 is UNSAT
Problem TDEAD1775 is UNSAT
Problem TDEAD1776 is UNSAT
Problem TDEAD1777 is UNSAT
Problem TDEAD1778 is UNSAT
Problem TDEAD1779 is UNSAT
Problem TDEAD1780 is UNSAT
Problem TDEAD1803 is UNSAT
Problem TDEAD1804 is UNSAT
Problem TDEAD1805 is UNSAT
Problem TDEAD1806 is UNSAT
Problem TDEAD1807 is UNSAT
Problem TDEAD1808 is UNSAT
Problem TDEAD1809 is UNSAT
Problem TDEAD1810 is UNSAT
Problem TDEAD1811 is UNSAT
Problem TDEAD1812 is UNSAT
Problem TDEAD1813 is UNSAT
Problem TDEAD1814 is UNSAT
Problem TDEAD1815 is UNSAT
Problem TDEAD1816 is UNSAT
Problem TDEAD1817 is UNSAT
Problem TDEAD1818 is UNSAT
Problem TDEAD1819 is UNSAT
Problem TDEAD1820 is UNSAT
Problem TDEAD1832 is UNSAT
Problem TDEAD1833 is UNSAT
Problem TDEAD1834 is UNSAT
Problem TDEAD1835 is UNSAT
Problem TDEAD1836 is UNSAT
Problem TDEAD1837 is UNSAT
Problem TDEAD1838 is UNSAT
Problem TDEAD1839 is UNSAT
Problem TDEAD1840 is UNSAT
Problem TDEAD1863 is UNSAT
Problem TDEAD1864 is UNSAT
Problem TDEAD1865 is UNSAT
Problem TDEAD1866 is UNSAT
Problem TDEAD1867 is UNSAT
Problem TDEAD1868 is UNSAT
Problem TDEAD1869 is UNSAT
Problem TDEAD1870 is UNSAT
Problem TDEAD1871 is UNSAT
Problem TDEAD1872 is UNSAT
Problem TDEAD1873 is UNSAT
Problem TDEAD1874 is UNSAT
Problem TDEAD1875 is UNSAT
Problem TDEAD1876 is UNSAT
Problem TDEAD1877 is UNSAT
Problem TDEAD1878 is UNSAT
Problem TDEAD1879 is UNSAT
Problem TDEAD1880 is UNSAT
Problem TDEAD1892 is UNSAT
Problem TDEAD1893 is UNSAT
Problem TDEAD1894 is UNSAT
Problem TDEAD1895 is UNSAT
Problem TDEAD1896 is UNSAT
Problem TDEAD1897 is UNSAT
Problem TDEAD1898 is UNSAT
Problem TDEAD1899 is UNSAT
Problem TDEAD1900 is UNSAT
Problem TDEAD1923 is UNSAT
Problem TDEAD1924 is UNSAT
Problem TDEAD1925 is UNSAT
Problem TDEAD1926 is UNSAT
Problem TDEAD1927 is UNSAT
Problem TDEAD1928 is UNSAT
Problem TDEAD1929 is UNSAT
Problem TDEAD1930 is UNSAT
Problem TDEAD1931 is UNSAT
Problem TDEAD1932 is UNSAT
Problem TDEAD1933 is UNSAT
Problem TDEAD1934 is UNSAT
Problem TDEAD1935 is UNSAT
Problem TDEAD1936 is UNSAT
Problem TDEAD1937 is UNSAT
Problem TDEAD1938 is UNSAT
Problem TDEAD1939 is UNSAT
Problem TDEAD1940 is UNSAT
Problem TDEAD1952 is UNSAT
Problem TDEAD1953 is UNSAT
Problem TDEAD1954 is UNSAT
Problem TDEAD1955 is UNSAT
Problem TDEAD1956 is UNSAT
Problem TDEAD1957 is UNSAT
Problem TDEAD1958 is UNSAT
Problem TDEAD1959 is UNSAT
Problem TDEAD1960 is UNSAT
Problem TDEAD1983 is UNSAT
Problem TDEAD1984 is UNSAT
Problem TDEAD1985 is UNSAT
Problem TDEAD1986 is UNSAT
Problem TDEAD1987 is UNSAT
Problem TDEAD1988 is UNSAT
Problem TDEAD1989 is UNSAT
Problem TDEAD1990 is UNSAT
Problem TDEAD1991 is UNSAT
Problem TDEAD1992 is UNSAT
Problem TDEAD1993 is UNSAT
Problem TDEAD1994 is UNSAT
Problem TDEAD1995 is UNSAT
Problem TDEAD1996 is UNSAT
Problem TDEAD1997 is UNSAT
Problem TDEAD1998 is UNSAT
Problem TDEAD1999 is UNSAT
Problem TDEAD2000 is UNSAT
Problem TDEAD2012 is UNSAT
Problem TDEAD2013 is UNSAT
Problem TDEAD2014 is UNSAT
Problem TDEAD2015 is UNSAT
Problem TDEAD2016 is UNSAT
Problem TDEAD2017 is UNSAT
Problem TDEAD2018 is UNSAT
Problem TDEAD2019 is UNSAT
Problem TDEAD2020 is UNSAT
Problem TDEAD2043 is UNSAT
Problem TDEAD2044 is UNSAT
Problem TDEAD2045 is UNSAT
Problem TDEAD2046 is UNSAT
Problem TDEAD2047 is UNSAT
Problem TDEAD2048 is UNSAT
Problem TDEAD2049 is UNSAT
Problem TDEAD2050 is UNSAT
Problem TDEAD2051 is UNSAT
Problem TDEAD2052 is UNSAT
Problem TDEAD2053 is UNSAT
Problem TDEAD2054 is UNSAT
Problem TDEAD2055 is UNSAT
Problem TDEAD2056 is UNSAT
Problem TDEAD2057 is UNSAT
Problem TDEAD2058 is UNSAT
Problem TDEAD2059 is UNSAT
Problem TDEAD2060 is UNSAT
Problem TDEAD2072 is UNSAT
Problem TDEAD2073 is UNSAT
Problem TDEAD2074 is UNSAT
Problem TDEAD2075 is UNSAT
Problem TDEAD2076 is UNSAT
Problem TDEAD2077 is UNSAT
Problem TDEAD2078 is UNSAT
Problem TDEAD2079 is UNSAT
Problem TDEAD2080 is UNSAT
Problem TDEAD2103 is UNSAT
Problem TDEAD2104 is UNSAT
Problem TDEAD2105 is UNSAT
Problem TDEAD2106 is UNSAT
Problem TDEAD2107 is UNSAT
Problem TDEAD2108 is UNSAT
Problem TDEAD2109 is UNSAT
Problem TDEAD2110 is UNSAT
Problem TDEAD2111 is UNSAT
Problem TDEAD2112 is UNSAT
Problem TDEAD2113 is UNSAT
Problem TDEAD2114 is UNSAT
Problem TDEAD2115 is UNSAT
Problem TDEAD2116 is UNSAT
Problem TDEAD2117 is UNSAT
Problem TDEAD2118 is UNSAT
Problem TDEAD2119 is UNSAT
Problem TDEAD2120 is UNSAT
Problem TDEAD2132 is UNSAT
Problem TDEAD2133 is UNSAT
Problem TDEAD2134 is UNSAT
Problem TDEAD2135 is UNSAT
Problem TDEAD2136 is UNSAT
Problem TDEAD2137 is UNSAT
Problem TDEAD2138 is UNSAT
Problem TDEAD2139 is UNSAT
Problem TDEAD2140 is UNSAT
At refinement iteration 2 (OVERLAPS) 1681/1789 variables, 108/216 constraints. Problems are: Problem set: 887 solved, 1234 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1789 variables, 820/1036 constraints. Problems are: Problem set: 887 solved, 1234 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1789/1789 variables, and 1036 constraints, problems are : Problem set: 887 solved, 1234 unsolved in 30058 ms.
Refiners :[Domain max(s): 108/108 constraints, State Equation: 108/108 constraints, ReadFeed: 820/820 constraints, PredecessorRefiner: 2121/2121 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 887 solved, 1234 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/108 variables, 108/108 constraints. Problems are: Problem set: 887 solved, 1234 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/108 variables, 0/108 constraints. Problems are: Problem set: 887 solved, 1234 unsolved
At refinement iteration 2 (OVERLAPS) 1681/1789 variables, 108/216 constraints. Problems are: Problem set: 887 solved, 1234 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1789 variables, 820/1036 constraints. Problems are: Problem set: 887 solved, 1234 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1789/1789 variables, and 2270 constraints, problems are : Problem set: 887 solved, 1234 unsolved in 35210 ms.
Refiners :[Domain max(s): 108/108 constraints, State Equation: 108/108 constraints, ReadFeed: 820/820 constraints, PredecessorRefiner: 1234/2121 constraints, Known Traps: 0/0 constraints]
After SMT, in 114492ms problems are : Problem set: 887 solved, 1234 unsolved
Search for dead transitions found 887 dead transitions in 114544ms
Found 887 dead transitions using SMT.
Drop transitions (Dead Transitions using SMT only with invariants) removed 887 transitions
Dead transitions reduction (with SMT) removed 887 transitions
Starting structural reductions in REACHABILITY mode, iteration 1 : 108/108 places, 1254/2141 transitions.
Reduce places removed 2 places and 4 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 106 transition count 1250
Reduce places removed 1 places and 4 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 3 place count 105 transition count 1246
Reduce places removed 1 places and 4 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 4 place count 104 transition count 1242
Reduce places removed 2 places and 4 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 6 place count 102 transition count 1238
Reduce places removed 1 places and 4 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 7 place count 101 transition count 1234
Reduce places removed 2 places and 4 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 9 place count 99 transition count 1230
Reduce places removed 2 places and 4 transitions.
Iterating post reduction 6 with 2 rules applied. Total rules applied 11 place count 97 transition count 1226
Reduce places removed 2 places and 4 transitions.
Iterating post reduction 7 with 2 rules applied. Total rules applied 13 place count 95 transition count 1222
Reduce places removed 2 places and 44 transitions.
Iterating post reduction 8 with 2 rules applied. Total rules applied 15 place count 93 transition count 1178
Deduced a syphon composed of 3 places in 0 ms
Applied a total of 15 rules in 127 ms. Remains 93 /108 variables (removed 15) and now considering 1178/1254 (removed 76) transitions.
[2024-05-29 00:50:09] [INFO ] Flow matrix only has 925 transitions (discarded 253 similar events)
// Phase 1: matrix 925 rows 93 cols
[2024-05-29 00:50:09] [INFO ] Computed 30 invariants in 12 ms
[2024-05-29 00:50:10] [INFO ] Implicit Places using invariants in 433 ms returned []
[2024-05-29 00:50:10] [INFO ] Flow matrix only has 925 transitions (discarded 253 similar events)
[2024-05-29 00:50:10] [INFO ] Invariant cache hit.
[2024-05-29 00:50:10] [INFO ] State equation strengthened by 442 read => feed constraints.
[2024-05-29 00:50:11] [INFO ] Implicit Places using invariants and state equation in 1342 ms returned []
Implicit Place search using SMT with State Equation took 1782 ms to find 0 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 2 : 93/108 places, 1178/2141 transitions.
Finished structural reductions in REACHABILITY mode , in 2 iterations and 121665 ms. Remains : 93/108 places, 1178/2141 transitions.
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Successfully simplified 3 atomic propositions for a total of 11 simplifications.
FORMULA SimpleLoadBal-PT-20-LTLCardinality-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SimpleLoadBal-PT-20-LTLCardinality-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 0 stabilizing places and 0 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G((p0||X(p0)))))'
Support contains 2 out of 174 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 174/174 places, 2205/2205 transitions.
Applied a total of 0 rules in 8 ms. Remains 174 /174 variables (removed 0) and now considering 2205/2205 (removed 0) transitions.
[2024-05-29 00:50:11] [INFO ] Flow matrix only has 1745 transitions (discarded 460 similar events)
// Phase 1: matrix 1745 rows 174 cols
[2024-05-29 00:50:11] [INFO ] Invariants computation overflowed in 14 ms
[2024-05-29 00:50:12] [INFO ] Implicit Places using invariants in 458 ms returned []
[2024-05-29 00:50:12] [INFO ] Flow matrix only has 1745 transitions (discarded 460 similar events)
// Phase 1: matrix 1745 rows 174 cols
[2024-05-29 00:50:12] [INFO ] Invariants computation overflowed in 17 ms
[2024-05-29 00:50:13] [INFO ] State equation strengthened by 820 read => feed constraints.
[2024-05-29 00:50:20] [INFO ] Implicit Places using invariants and state equation in 8120 ms returned [20, 21]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 8588 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 172/174 places, 2205/2205 transitions.
Applied a total of 0 rules in 8 ms. Remains 172 /172 variables (removed 0) and now considering 2205/2205 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 8608 ms. Remains : 172/174 places, 2205/2205 transitions.
Stuttering acceptance computed with spot in 302 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : SimpleLoadBal-PT-20-LTLCardinality-00
Entered a terminal (fully accepting) state of product in 23 steps with 0 reset in 3 ms.
FORMULA SimpleLoadBal-PT-20-LTLCardinality-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SimpleLoadBal-PT-20-LTLCardinality-00 finished in 9008 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 2 out of 174 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 174/174 places, 2205/2205 transitions.
Performed 20 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 20 Pre rules applied. Total rules applied 0 place count 174 transition count 2185
Deduced a syphon composed of 20 places in 2 ms
Reduce places removed 20 places and 0 transitions.
Iterating global reduction 0 with 40 rules applied. Total rules applied 40 place count 154 transition count 2185
Performed 19 Post agglomeration using F-continuation condition.Transition count delta: 19
Deduced a syphon composed of 19 places in 2 ms
Reduce places removed 19 places and 0 transitions.
Iterating global reduction 0 with 38 rules applied. Total rules applied 78 place count 135 transition count 2166
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 2 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 0 with 6 rules applied. Total rules applied 84 place count 131 transition count 2164
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 2 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 88 place count 129 transition count 2162
Applied a total of 88 rules in 433 ms. Remains 129 /174 variables (removed 45) and now considering 2162/2205 (removed 43) transitions.
[2024-05-29 00:50:21] [INFO ] Flow matrix only has 1702 transitions (discarded 460 similar events)
// Phase 1: matrix 1702 rows 129 cols
[2024-05-29 00:50:21] [INFO ] Invariants computation overflowed in 6 ms
[2024-05-29 00:50:21] [INFO ] Implicit Places using invariants in 445 ms returned []
[2024-05-29 00:50:21] [INFO ] Flow matrix only has 1702 transitions (discarded 460 similar events)
// Phase 1: matrix 1702 rows 129 cols
[2024-05-29 00:50:21] [INFO ] Invariants computation overflowed in 7 ms
[2024-05-29 00:50:22] [INFO ] State equation strengthened by 820 read => feed constraints.
[2024-05-29 00:50:26] [INFO ] Implicit Places using invariants and state equation in 4417 ms returned []
Implicit Place search using SMT with State Equation took 4874 ms to find 0 implicit places.
[2024-05-29 00:50:26] [INFO ] Redundant transitions in 175 ms returned []
Running 2142 sub problems to find dead transitions.
[2024-05-29 00:50:26] [INFO ] Flow matrix only has 1702 transitions (discarded 460 similar events)
// Phase 1: matrix 1702 rows 129 cols
[2024-05-29 00:50:26] [INFO ] Invariants computation overflowed in 9 ms
[2024-05-29 00:50:26] [INFO ] State equation strengthened by 820 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/109 variables, 109/109 constraints. Problems are: Problem set: 0 solved, 2142 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/109 variables, 0/109 constraints. Problems are: Problem set: 0 solved, 2142 unsolved
At refinement iteration 2 (OVERLAPS) 1702/1811 variables, 109/218 constraints. Problems are: Problem set: 0 solved, 2142 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1811 variables, 820/1038 constraints. Problems are: Problem set: 0 solved, 2142 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1811/1831 variables, and 1038 constraints, problems are : Problem set: 0 solved, 2142 unsolved in 30061 ms.
Refiners :[Domain max(s): 109/129 constraints, State Equation: 109/129 constraints, ReadFeed: 820/820 constraints, PredecessorRefiner: 2142/2102 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2142 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/109 variables, 109/109 constraints. Problems are: Problem set: 0 solved, 2142 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/109 variables, 0/109 constraints. Problems are: Problem set: 0 solved, 2142 unsolved
At refinement iteration 2 (OVERLAPS) 1702/1811 variables, 109/218 constraints. Problems are: Problem set: 0 solved, 2142 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1811 variables, 820/1038 constraints. Problems are: Problem set: 0 solved, 2142 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1811/1831 variables, and 2337 constraints, problems are : Problem set: 0 solved, 2142 unsolved in 31984 ms.
Refiners :[Domain max(s): 109/129 constraints, State Equation: 109/129 constraints, ReadFeed: 820/820 constraints, PredecessorRefiner: 1339/2102 constraints, Known Traps: 0/0 constraints]
After SMT, in 90591ms problems are : Problem set: 0 solved, 2142 unsolved
Search for dead transitions found 0 dead transitions in 90627ms
Starting structural reductions in SI_LTL mode, iteration 1 : 129/174 places, 2162/2205 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 96156 ms. Remains : 129/174 places, 2162/2205 transitions.
Stuttering acceptance computed with spot in 42 ms :[(NOT p0)]
Running random walk in product with property : SimpleLoadBal-PT-20-LTLCardinality-02
Product exploration explored 100000 steps with 0 reset in 1640 ms.
Stack based approach found an accepted trace after 450 steps with 0 reset with depth 451 and stack size 451 in 11 ms.
FORMULA SimpleLoadBal-PT-20-LTLCardinality-02 FALSE TECHNIQUES STACK_TEST
Treatment of property SimpleLoadBal-PT-20-LTLCardinality-02 finished in 97881 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 2 out of 174 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 174/174 places, 2205/2205 transitions.
Performed 19 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 19 Pre rules applied. Total rules applied 0 place count 174 transition count 2186
Deduced a syphon composed of 19 places in 2 ms
Reduce places removed 19 places and 0 transitions.
Iterating global reduction 0 with 38 rules applied. Total rules applied 38 place count 155 transition count 2186
Performed 19 Post agglomeration using F-continuation condition.Transition count delta: 19
Deduced a syphon composed of 19 places in 2 ms
Reduce places removed 19 places and 0 transitions.
Iterating global reduction 0 with 38 rules applied. Total rules applied 76 place count 136 transition count 2167
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 2 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 0 with 6 rules applied. Total rules applied 82 place count 132 transition count 2165
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 2 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 86 place count 130 transition count 2163
Applied a total of 86 rules in 162 ms. Remains 130 /174 variables (removed 44) and now considering 2163/2205 (removed 42) transitions.
[2024-05-29 00:51:58] [INFO ] Flow matrix only has 1703 transitions (discarded 460 similar events)
// Phase 1: matrix 1703 rows 130 cols
[2024-05-29 00:51:58] [INFO ] Computed 27 invariants in 17 ms
[2024-05-29 00:51:59] [INFO ] Implicit Places using invariants in 839 ms returned []
[2024-05-29 00:51:59] [INFO ] Flow matrix only has 1703 transitions (discarded 460 similar events)
[2024-05-29 00:51:59] [INFO ] Invariant cache hit.
[2024-05-29 00:52:00] [INFO ] State equation strengthened by 820 read => feed constraints.
[2024-05-29 00:52:03] [INFO ] Implicit Places using invariants and state equation in 3908 ms returned []
Implicit Place search using SMT with State Equation took 4777 ms to find 0 implicit places.
[2024-05-29 00:52:03] [INFO ] Redundant transitions in 53 ms returned []
Running 2143 sub problems to find dead transitions.
[2024-05-29 00:52:03] [INFO ] Flow matrix only has 1703 transitions (discarded 460 similar events)
[2024-05-29 00:52:03] [INFO ] Invariant cache hit.
[2024-05-29 00:52:03] [INFO ] State equation strengthened by 820 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/110 variables, 110/110 constraints. Problems are: Problem set: 0 solved, 2143 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/110 variables, 3/113 constraints. Problems are: Problem set: 0 solved, 2143 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/110 variables, 2/115 constraints. Problems are: Problem set: 0 solved, 2143 unsolved
Error getting values : (error "ParserException while parsing response: ((s18 1.0)
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(s76 0.0)
(s77 0.0)
(s78 0.0)
(s79 0.0)
(s80 0.0)
(s81 0.0)
(s82 0.0)
(s83 0.0)
(s84 0.0)
(s85 0.0)
(s86 0.0)
(s87 0.0)
(s88 1.0)
(s89 1.0)
(s90 1.0)
(s91 1.0)
(s92 1.0)
(s93 1.0)
(s94 1.0)
(s95 1.0)
(s96 1.0)
(s97 1.0)
(s98 1.0)
(s99 1.0)
(s100 1.0)
(s101 1.0)
(s102 1.0)
(s103 1.0)
(s104 1.0)
(s105 1.0)
(s106 1.0)
(s107 1.0)
(s108 1.0)
(s109 0.0)
(s110 1.0)
(s111 0.0)
(s112 0.0)
(s113 0.0)
(s114 0.0)
(s115 0.0)
(s116 0.0)
(s117 0.0)
(s118 0.0)
(s119 0.0)
(s120 0.0)
(s121 0.0)
(s122 0.0)
(s123 0.0)
(s124 0.0)timeout

org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 110/1833 variables, and 115 constraints, problems are : Problem set: 0 solved, 2143 unsolved in 30042 ms.
Refiners :[Domain max(s): 110/130 constraints, Positive P Invariants (semi-flows): 3/23 constraints, Generalized P Invariants (flows): 2/4 constraints, State Equation: 0/130 constraints, ReadFeed: 0/820 constraints, PredecessorRefiner: 2143/2102 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2143 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/110 variables, 110/110 constraints. Problems are: Problem set: 0 solved, 2143 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/110 variables, 3/113 constraints. Problems are: Problem set: 0 solved, 2143 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/110 variables, 2/115 constraints. Problems are: Problem set: 0 solved, 2143 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/110 variables, 0/115 constraints. Problems are: Problem set: 0 solved, 2143 unsolved
At refinement iteration 4 (OVERLAPS) 20/130 variables, 20/135 constraints. Problems are: Problem set: 0 solved, 2143 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/130 variables, 20/155 constraints. Problems are: Problem set: 0 solved, 2143 unsolved
Problem TDEAD29 is UNSAT
Problem TDEAD30 is UNSAT
Problem TDEAD31 is UNSAT
Problem TDEAD32 is UNSAT
Problem TDEAD33 is UNSAT
Problem TDEAD34 is UNSAT
Problem TDEAD35 is UNSAT
Problem TDEAD36 is UNSAT
Problem TDEAD37 is UNSAT
Problem TDEAD38 is UNSAT
Problem TDEAD39 is UNSAT
Problem TDEAD40 is UNSAT
Problem TDEAD41 is UNSAT
Problem TDEAD42 is UNSAT
Problem TDEAD43 is UNSAT
Problem TDEAD44 is UNSAT
Problem TDEAD45 is UNSAT
Problem TDEAD46 is UNSAT
Problem TDEAD69 is UNSAT
Problem TDEAD70 is UNSAT
Problem TDEAD71 is UNSAT
Problem TDEAD72 is UNSAT
Problem TDEAD73 is UNSAT
Problem TDEAD74 is UNSAT
Problem TDEAD75 is UNSAT
Problem TDEAD76 is UNSAT
Problem TDEAD77 is UNSAT
Problem TDEAD78 is UNSAT
Problem TDEAD79 is UNSAT
Problem TDEAD80 is UNSAT
Problem TDEAD81 is UNSAT
Problem TDEAD82 is UNSAT
Problem TDEAD83 is UNSAT
Problem TDEAD84 is UNSAT
Problem TDEAD85 is UNSAT
Problem TDEAD86 is UNSAT
Problem TDEAD109 is UNSAT
Problem TDEAD110 is UNSAT
Problem TDEAD111 is UNSAT
Problem TDEAD112 is UNSAT
Problem TDEAD113 is UNSAT
Problem TDEAD114 is UNSAT
Problem TDEAD115 is UNSAT
Problem TDEAD116 is UNSAT
Problem TDEAD117 is UNSAT
Problem TDEAD118 is UNSAT
Problem TDEAD119 is UNSAT
Problem TDEAD120 is UNSAT
Problem TDEAD121 is UNSAT
Problem TDEAD122 is UNSAT
Problem TDEAD123 is UNSAT
Problem TDEAD124 is UNSAT
Problem TDEAD125 is UNSAT
Problem TDEAD126 is UNSAT
Problem TDEAD149 is UNSAT
Problem TDEAD150 is UNSAT
Problem TDEAD151 is UNSAT
Problem TDEAD152 is UNSAT
Problem TDEAD153 is UNSAT
Problem TDEAD154 is UNSAT
Problem TDEAD155 is UNSAT
Problem TDEAD156 is UNSAT
Problem TDEAD157 is UNSAT
Problem TDEAD158 is UNSAT
Problem TDEAD159 is UNSAT
Problem TDEAD160 is UNSAT
Problem TDEAD161 is UNSAT
Problem TDEAD162 is UNSAT
Problem TDEAD163 is UNSAT
Problem TDEAD164 is UNSAT
Problem TDEAD165 is UNSAT
Problem TDEAD166 is UNSAT
Problem TDEAD189 is UNSAT
Problem TDEAD190 is UNSAT
Problem TDEAD191 is UNSAT
Problem TDEAD192 is UNSAT
Problem TDEAD193 is UNSAT
Problem TDEAD194 is UNSAT
Problem TDEAD195 is UNSAT
Problem TDEAD196 is UNSAT
Problem TDEAD197 is UNSAT
Problem TDEAD198 is UNSAT
Problem TDEAD199 is UNSAT
Problem TDEAD200 is UNSAT
Problem TDEAD201 is UNSAT
Problem TDEAD202 is UNSAT
Problem TDEAD203 is UNSAT
Problem TDEAD204 is UNSAT
Problem TDEAD205 is UNSAT
Problem TDEAD206 is UNSAT
Problem TDEAD229 is UNSAT
Problem TDEAD230 is UNSAT
Problem TDEAD231 is UNSAT
Problem TDEAD232 is UNSAT
Problem TDEAD233 is UNSAT
Problem TDEAD234 is UNSAT
Problem TDEAD235 is UNSAT
Problem TDEAD236 is UNSAT
Problem TDEAD237 is UNSAT
Problem TDEAD238 is UNSAT
Problem TDEAD239 is UNSAT
Problem TDEAD240 is UNSAT
Problem TDEAD241 is UNSAT
Problem TDEAD242 is UNSAT
Problem TDEAD243 is UNSAT
Problem TDEAD244 is UNSAT
Problem TDEAD245 is UNSAT
Problem TDEAD246 is UNSAT
Problem TDEAD269 is UNSAT
Problem TDEAD270 is UNSAT
Problem TDEAD271 is UNSAT
Problem TDEAD272 is UNSAT
Problem TDEAD273 is UNSAT
Problem TDEAD274 is UNSAT
Problem TDEAD275 is UNSAT
Problem TDEAD276 is UNSAT
Problem TDEAD277 is UNSAT
Problem TDEAD278 is UNSAT
Problem TDEAD279 is UNSAT
Problem TDEAD280 is UNSAT
Problem TDEAD281 is UNSAT
Problem TDEAD282 is UNSAT
Problem TDEAD283 is UNSAT
Problem TDEAD284 is UNSAT
Problem TDEAD285 is UNSAT
Problem TDEAD286 is UNSAT
Problem TDEAD309 is UNSAT
Problem TDEAD310 is UNSAT
Problem TDEAD311 is UNSAT
Problem TDEAD312 is UNSAT
Problem TDEAD313 is UNSAT
Problem TDEAD314 is UNSAT
Problem TDEAD315 is UNSAT
Problem TDEAD316 is UNSAT
Problem TDEAD317 is UNSAT
Problem TDEAD318 is UNSAT
Problem TDEAD319 is UNSAT
Problem TDEAD320 is UNSAT
Problem TDEAD321 is UNSAT
Problem TDEAD322 is UNSAT
Problem TDEAD323 is UNSAT
Problem TDEAD324 is UNSAT
Problem TDEAD325 is UNSAT
Problem TDEAD326 is UNSAT
Problem TDEAD349 is UNSAT
Problem TDEAD350 is UNSAT
Problem TDEAD351 is UNSAT
Problem TDEAD352 is UNSAT
Problem TDEAD353 is UNSAT
Problem TDEAD354 is UNSAT
Problem TDEAD355 is UNSAT
Problem TDEAD356 is UNSAT
Problem TDEAD357 is UNSAT
Problem TDEAD358 is UNSAT
Problem TDEAD359 is UNSAT
Problem TDEAD360 is UNSAT
Problem TDEAD361 is UNSAT
Problem TDEAD362 is UNSAT
Problem TDEAD363 is UNSAT
Problem TDEAD364 is UNSAT
Problem TDEAD365 is UNSAT
Problem TDEAD366 is UNSAT
Problem TDEAD389 is UNSAT
Problem TDEAD390 is UNSAT
Problem TDEAD391 is UNSAT
Problem TDEAD392 is UNSAT
Problem TDEAD393 is UNSAT
Problem TDEAD394 is UNSAT
Problem TDEAD395 is UNSAT
Problem TDEAD396 is UNSAT
Problem TDEAD397 is UNSAT
Problem TDEAD398 is UNSAT
Problem TDEAD399 is UNSAT
Problem TDEAD400 is UNSAT
Problem TDEAD401 is UNSAT
Problem TDEAD402 is UNSAT
Problem TDEAD403 is UNSAT
Problem TDEAD404 is UNSAT
Problem TDEAD405 is UNSAT
Problem TDEAD406 is UNSAT
Problem TDEAD429 is UNSAT
Problem TDEAD430 is UNSAT
Problem TDEAD431 is UNSAT
Problem TDEAD432 is UNSAT
Problem TDEAD433 is UNSAT
Problem TDEAD434 is UNSAT
Problem TDEAD435 is UNSAT
Problem TDEAD436 is UNSAT
Problem TDEAD437 is UNSAT
Problem TDEAD438 is UNSAT
Problem TDEAD439 is UNSAT
Problem TDEAD440 is UNSAT
Problem TDEAD441 is UNSAT
Problem TDEAD442 is UNSAT
Problem TDEAD443 is UNSAT
Problem TDEAD444 is UNSAT
Problem TDEAD445 is UNSAT
Problem TDEAD446 is UNSAT
Problem TDEAD469 is UNSAT
Problem TDEAD470 is UNSAT
Problem TDEAD471 is UNSAT
Problem TDEAD472 is UNSAT
Problem TDEAD473 is UNSAT
Problem TDEAD474 is UNSAT
Problem TDEAD475 is UNSAT
Problem TDEAD476 is UNSAT
Problem TDEAD477 is UNSAT
Problem TDEAD478 is UNSAT
Problem TDEAD479 is UNSAT
Problem TDEAD480 is UNSAT
Problem TDEAD481 is UNSAT
Problem TDEAD482 is UNSAT
Problem TDEAD483 is UNSAT
Problem TDEAD484 is UNSAT
Problem TDEAD485 is UNSAT
Problem TDEAD486 is UNSAT
Problem TDEAD509 is UNSAT
Problem TDEAD510 is UNSAT
Problem TDEAD511 is UNSAT
Problem TDEAD512 is UNSAT
Problem TDEAD513 is UNSAT
Problem TDEAD514 is UNSAT
Problem TDEAD515 is UNSAT
Problem TDEAD516 is UNSAT
Problem TDEAD517 is UNSAT
Problem TDEAD518 is UNSAT
Problem TDEAD519 is UNSAT
Problem TDEAD520 is UNSAT
Problem TDEAD521 is UNSAT
Problem TDEAD522 is UNSAT
Problem TDEAD523 is UNSAT
Problem TDEAD524 is UNSAT
Problem TDEAD525 is UNSAT
Problem TDEAD526 is UNSAT
Problem TDEAD549 is UNSAT
Problem TDEAD550 is UNSAT
Problem TDEAD551 is UNSAT
Problem TDEAD552 is UNSAT
Problem TDEAD553 is UNSAT
Problem TDEAD554 is UNSAT
Problem TDEAD555 is UNSAT
Problem TDEAD556 is UNSAT
Problem TDEAD557 is UNSAT
Problem TDEAD558 is UNSAT
Problem TDEAD559 is UNSAT
Problem TDEAD560 is UNSAT
Problem TDEAD561 is UNSAT
Problem TDEAD562 is UNSAT
Problem TDEAD563 is UNSAT
Problem TDEAD564 is UNSAT
Problem TDEAD565 is UNSAT
Problem TDEAD566 is UNSAT
Problem TDEAD589 is UNSAT
Problem TDEAD590 is UNSAT
Problem TDEAD591 is UNSAT
Problem TDEAD592 is UNSAT
Problem TDEAD593 is UNSAT
Problem TDEAD594 is UNSAT
Problem TDEAD595 is UNSAT
Problem TDEAD596 is UNSAT
Problem TDEAD597 is UNSAT
Problem TDEAD598 is UNSAT
Problem TDEAD599 is UNSAT
Problem TDEAD600 is UNSAT
Problem TDEAD601 is UNSAT
Problem TDEAD602 is UNSAT
Problem TDEAD603 is UNSAT
Problem TDEAD604 is UNSAT
Problem TDEAD605 is UNSAT
Problem TDEAD606 is UNSAT
Problem TDEAD629 is UNSAT
Problem TDEAD630 is UNSAT
Problem TDEAD631 is UNSAT
Problem TDEAD632 is UNSAT
Problem TDEAD633 is UNSAT
Problem TDEAD634 is UNSAT
Problem TDEAD635 is UNSAT
Problem TDEAD636 is UNSAT
Problem TDEAD637 is UNSAT
Problem TDEAD638 is UNSAT
Problem TDEAD639 is UNSAT
Problem TDEAD640 is UNSAT
Problem TDEAD641 is UNSAT
Problem TDEAD642 is UNSAT
Problem TDEAD643 is UNSAT
Problem TDEAD644 is UNSAT
Problem TDEAD645 is UNSAT
Problem TDEAD646 is UNSAT
Problem TDEAD669 is UNSAT
Problem TDEAD670 is UNSAT
Problem TDEAD671 is UNSAT
Problem TDEAD672 is UNSAT
Problem TDEAD673 is UNSAT
Problem TDEAD674 is UNSAT
Problem TDEAD675 is UNSAT
Problem TDEAD676 is UNSAT
Problem TDEAD677 is UNSAT
Problem TDEAD678 is UNSAT
Problem TDEAD679 is UNSAT
Problem TDEAD680 is UNSAT
Problem TDEAD681 is UNSAT
Problem TDEAD682 is UNSAT
Problem TDEAD683 is UNSAT
Problem TDEAD684 is UNSAT
Problem TDEAD685 is UNSAT
Problem TDEAD686 is UNSAT
Problem TDEAD709 is UNSAT
Problem TDEAD710 is UNSAT
Problem TDEAD711 is UNSAT
Problem TDEAD712 is UNSAT
Problem TDEAD713 is UNSAT
Problem TDEAD714 is UNSAT
Problem TDEAD715 is UNSAT
Problem TDEAD716 is UNSAT
Problem TDEAD717 is UNSAT
Problem TDEAD718 is UNSAT
Problem TDEAD719 is UNSAT
Problem TDEAD720 is UNSAT
Problem TDEAD721 is UNSAT
Problem TDEAD722 is UNSAT
Problem TDEAD723 is UNSAT
Problem TDEAD724 is UNSAT
Problem TDEAD725 is UNSAT
Problem TDEAD726 is UNSAT
Problem TDEAD749 is UNSAT
Problem TDEAD750 is UNSAT
Problem TDEAD751 is UNSAT
Problem TDEAD752 is UNSAT
Problem TDEAD753 is UNSAT
Problem TDEAD754 is UNSAT
Problem TDEAD755 is UNSAT
Problem TDEAD756 is UNSAT
Problem TDEAD757 is UNSAT
Problem TDEAD758 is UNSAT
Problem TDEAD759 is UNSAT
Problem TDEAD760 is UNSAT
Problem TDEAD761 is UNSAT
Problem TDEAD762 is UNSAT
Problem TDEAD763 is UNSAT
Problem TDEAD764 is UNSAT
Problem TDEAD765 is UNSAT
Problem TDEAD766 is UNSAT
Problem TDEAD789 is UNSAT
Problem TDEAD790 is UNSAT
Problem TDEAD791 is UNSAT
Problem TDEAD792 is UNSAT
Problem TDEAD793 is UNSAT
Problem TDEAD794 is UNSAT
Problem TDEAD795 is UNSAT
Problem TDEAD796 is UNSAT
Problem TDEAD797 is UNSAT
Problem TDEAD798 is UNSAT
Problem TDEAD799 is UNSAT
Problem TDEAD800 is UNSAT
Problem TDEAD801 is UNSAT
Problem TDEAD802 is UNSAT
Problem TDEAD803 is UNSAT
Problem TDEAD804 is UNSAT
Problem TDEAD805 is UNSAT
Problem TDEAD806 is UNSAT
Problem TDEAD818 is UNSAT
Problem TDEAD819 is UNSAT
Problem TDEAD820 is UNSAT
Problem TDEAD821 is UNSAT
Problem TDEAD822 is UNSAT
Problem TDEAD823 is UNSAT
Problem TDEAD824 is UNSAT
Problem TDEAD825 is UNSAT
Problem TDEAD826 is UNSAT
Problem TDEAD838 is UNSAT
Problem TDEAD839 is UNSAT
Problem TDEAD840 is UNSAT
Problem TDEAD841 is UNSAT
Problem TDEAD842 is UNSAT
Problem TDEAD843 is UNSAT
Problem TDEAD844 is UNSAT
Problem TDEAD845 is UNSAT
Problem TDEAD846 is UNSAT
Problem TDEAD858 is UNSAT
Problem TDEAD859 is UNSAT
Problem TDEAD860 is UNSAT
Problem TDEAD861 is UNSAT
Problem TDEAD862 is UNSAT
Problem TDEAD863 is UNSAT
Problem TDEAD864 is UNSAT
Problem TDEAD865 is UNSAT
Problem TDEAD866 is UNSAT
Problem TDEAD878 is UNSAT
Problem TDEAD879 is UNSAT
Problem TDEAD880 is UNSAT
Problem TDEAD881 is UNSAT
Problem TDEAD882 is UNSAT
Problem TDEAD883 is UNSAT
Problem TDEAD884 is UNSAT
Problem TDEAD885 is UNSAT
Problem TDEAD886 is UNSAT
Problem TDEAD898 is UNSAT
Problem TDEAD899 is UNSAT
Problem TDEAD900 is UNSAT
Problem TDEAD901 is UNSAT
Problem TDEAD902 is UNSAT
Problem TDEAD903 is UNSAT
Problem TDEAD904 is UNSAT
Problem TDEAD905 is UNSAT
Problem TDEAD906 is UNSAT
Problem TDEAD918 is UNSAT
Problem TDEAD919 is UNSAT
Problem TDEAD920 is UNSAT
Problem TDEAD921 is UNSAT
Problem TDEAD922 is UNSAT
Problem TDEAD923 is UNSAT
Problem TDEAD924 is UNSAT
Problem TDEAD925 is UNSAT
Problem TDEAD926 is UNSAT
Problem TDEAD938 is UNSAT
Problem TDEAD939 is UNSAT
Problem TDEAD940 is UNSAT
Problem TDEAD941 is UNSAT
Problem TDEAD942 is UNSAT
Problem TDEAD943 is UNSAT
Problem TDEAD944 is UNSAT
Problem TDEAD945 is UNSAT
Problem TDEAD946 is UNSAT
Problem TDEAD958 is UNSAT
Problem TDEAD959 is UNSAT
Problem TDEAD960 is UNSAT
Problem TDEAD961 is UNSAT
Problem TDEAD962 is UNSAT
Problem TDEAD963 is UNSAT
Problem TDEAD964 is UNSAT
Problem TDEAD965 is UNSAT
Problem TDEAD966 is UNSAT
Problem TDEAD978 is UNSAT
Problem TDEAD979 is UNSAT
Problem TDEAD980 is UNSAT
Problem TDEAD981 is UNSAT
Problem TDEAD982 is UNSAT
Problem TDEAD983 is UNSAT
Problem TDEAD984 is UNSAT
Problem TDEAD985 is UNSAT
Problem TDEAD986 is UNSAT
Problem TDEAD998 is UNSAT
Problem TDEAD999 is UNSAT
Problem TDEAD1000 is UNSAT
Problem TDEAD1001 is UNSAT
Problem TDEAD1002 is UNSAT
Problem TDEAD1003 is UNSAT
Problem TDEAD1004 is UNSAT
Problem TDEAD1005 is UNSAT
Problem TDEAD1006 is UNSAT
Problem TDEAD1018 is UNSAT
Problem TDEAD1019 is UNSAT
Problem TDEAD1020 is UNSAT
Problem TDEAD1021 is UNSAT
Problem TDEAD1022 is UNSAT
Problem TDEAD1023 is UNSAT
Problem TDEAD1024 is UNSAT
Problem TDEAD1025 is UNSAT
Problem TDEAD1026 is UNSAT
Problem TDEAD1038 is UNSAT
Problem TDEAD1039 is UNSAT
Problem TDEAD1040 is UNSAT
Problem TDEAD1041 is UNSAT
Problem TDEAD1042 is UNSAT
Problem TDEAD1043 is UNSAT
Problem TDEAD1044 is UNSAT
Problem TDEAD1045 is UNSAT
Problem TDEAD1046 is UNSAT
Problem TDEAD1058 is UNSAT
Problem TDEAD1059 is UNSAT
Problem TDEAD1060 is UNSAT
Problem TDEAD1061 is UNSAT
Problem TDEAD1062 is UNSAT
Problem TDEAD1063 is UNSAT
Problem TDEAD1064 is UNSAT
Problem TDEAD1065 is UNSAT
Problem TDEAD1066 is UNSAT
Problem TDEAD1078 is UNSAT
Problem TDEAD1079 is UNSAT
Problem TDEAD1080 is UNSAT
Problem TDEAD1081 is UNSAT
Problem TDEAD1082 is UNSAT
Problem TDEAD1083 is UNSAT
Problem TDEAD1084 is UNSAT
Problem TDEAD1085 is UNSAT
Problem TDEAD1086 is UNSAT
Problem TDEAD1098 is UNSAT
Problem TDEAD1099 is UNSAT
Problem TDEAD1100 is UNSAT
Problem TDEAD1101 is UNSAT
Problem TDEAD1102 is UNSAT
Problem TDEAD1103 is UNSAT
Problem TDEAD1104 is UNSAT
Problem TDEAD1105 is UNSAT
Problem TDEAD1106 is UNSAT
Problem TDEAD1118 is UNSAT
Problem TDEAD1119 is UNSAT
Problem TDEAD1120 is UNSAT
Problem TDEAD1121 is UNSAT
Problem TDEAD1122 is UNSAT
Problem TDEAD1123 is UNSAT
Problem TDEAD1124 is UNSAT
Problem TDEAD1125 is UNSAT
Problem TDEAD1126 is UNSAT
Problem TDEAD1138 is UNSAT
Problem TDEAD1139 is UNSAT
Problem TDEAD1140 is UNSAT
Problem TDEAD1141 is UNSAT
Problem TDEAD1142 is UNSAT
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Problem TDEAD1144 is UNSAT
Problem TDEAD1145 is UNSAT
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Problem TDEAD1158 is UNSAT
Problem TDEAD1159 is UNSAT
Problem TDEAD1160 is UNSAT
Problem TDEAD1161 is UNSAT
Problem TDEAD1162 is UNSAT
Problem TDEAD1163 is UNSAT
Problem TDEAD1164 is UNSAT
Problem TDEAD1165 is UNSAT
Problem TDEAD1166 is UNSAT
Problem TDEAD1178 is UNSAT
Problem TDEAD1179 is UNSAT
Problem TDEAD1180 is UNSAT
Problem TDEAD1181 is UNSAT
Problem TDEAD1182 is UNSAT
Problem TDEAD1183 is UNSAT
Problem TDEAD1184 is UNSAT
Problem TDEAD1185 is UNSAT
Problem TDEAD1186 is UNSAT
Problem TDEAD1198 is UNSAT
Problem TDEAD1199 is UNSAT
Problem TDEAD1200 is UNSAT
Problem TDEAD1201 is UNSAT
Problem TDEAD1202 is UNSAT
Problem TDEAD1203 is UNSAT
Problem TDEAD1204 is UNSAT
Problem TDEAD1205 is UNSAT
Problem TDEAD1206 is UNSAT
Problem TDEAD1241 is UNSAT
Problem TDEAD1242 is UNSAT
Problem TDEAD1243 is UNSAT
Problem TDEAD1244 is UNSAT
Problem TDEAD1245 is UNSAT
Problem TDEAD1246 is UNSAT
Problem TDEAD1247 is UNSAT
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Problem TDEAD1249 is UNSAT
Problem TDEAD1250 is UNSAT
Problem TDEAD1251 is UNSAT
Problem TDEAD1252 is UNSAT
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Problem TDEAD1254 is UNSAT
Problem TDEAD1255 is UNSAT
Problem TDEAD1256 is UNSAT
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Problem TDEAD1260 is UNSAT
Problem TDEAD1261 is UNSAT
Problem TDEAD1262 is UNSAT
Problem TDEAD1263 is UNSAT
Problem TDEAD1264 is UNSAT
Problem TDEAD1265 is UNSAT
Problem TDEAD1266 is UNSAT
Problem TDEAD1267 is UNSAT
Problem TDEAD1488 is UNSAT
Problem TDEAD1489 is UNSAT
Problem TDEAD1490 is UNSAT
Problem TDEAD1491 is UNSAT
Problem TDEAD1492 is UNSAT
Problem TDEAD1493 is UNSAT
Problem TDEAD1494 is UNSAT
Problem TDEAD1495 is UNSAT
Problem TDEAD1496 is UNSAT
Problem TDEAD1497 is UNSAT
Problem TDEAD1498 is UNSAT
Problem TDEAD1499 is UNSAT
Problem TDEAD1500 is UNSAT
Problem TDEAD1501 is UNSAT
Problem TDEAD1502 is UNSAT
Problem TDEAD1503 is UNSAT
Problem TDEAD1504 is UNSAT
Problem TDEAD1505 is UNSAT
Problem TDEAD1506 is UNSAT
Problem TDEAD1507 is UNSAT
Problem TDEAD1508 is UNSAT
Problem TDEAD1509 is UNSAT
Problem TDEAD1510 is UNSAT
Problem TDEAD1511 is UNSAT
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Problem TDEAD1514 is UNSAT
Problem TDEAD1515 is UNSAT
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Problem TDEAD1520 is UNSAT
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Problem TDEAD1526 is UNSAT
Problem TDEAD1527 is UNSAT
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Problem TDEAD1529 is UNSAT
Problem TDEAD1530 is UNSAT
Problem TDEAD1531 is UNSAT
Problem TDEAD1532 is UNSAT
Problem TDEAD1533 is UNSAT
Problem TDEAD1534 is UNSAT
Problem TDEAD1535 is UNSAT
Problem TDEAD1536 is UNSAT
Problem TDEAD1537 is UNSAT
Problem TDEAD1538 is UNSAT
Problem TDEAD1539 is UNSAT
Problem TDEAD1540 is UNSAT
Problem TDEAD1541 is UNSAT
Problem TDEAD1542 is UNSAT
Problem TDEAD1543 is UNSAT
Problem TDEAD1544 is UNSAT
Problem TDEAD1545 is UNSAT
Problem TDEAD1546 is UNSAT
Problem TDEAD1547 is UNSAT
Problem TDEAD1548 is UNSAT
Problem TDEAD1549 is UNSAT
Problem TDEAD1550 is UNSAT
Problem TDEAD1551 is UNSAT
Problem TDEAD1552 is UNSAT
Problem TDEAD1553 is UNSAT
Problem TDEAD1554 is UNSAT
Problem TDEAD1555 is UNSAT
Problem TDEAD1556 is UNSAT
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Problem TDEAD1558 is UNSAT
Problem TDEAD1559 is UNSAT
Problem TDEAD1560 is UNSAT
Problem TDEAD1561 is UNSAT
Problem TDEAD1562 is UNSAT
Problem TDEAD1563 is UNSAT
Problem TDEAD1564 is UNSAT
Problem TDEAD1565 is UNSAT
Problem TDEAD1566 is UNSAT
Problem TDEAD1567 is UNSAT
Problem TDEAD1568 is UNSAT
Problem TDEAD1569 is UNSAT
Problem TDEAD1570 is UNSAT
Problem TDEAD1571 is UNSAT
Problem TDEAD1572 is UNSAT
Problem TDEAD1573 is UNSAT
Problem TDEAD1574 is UNSAT
Problem TDEAD1575 is UNSAT
Problem TDEAD1576 is UNSAT
Problem TDEAD1577 is UNSAT
Problem TDEAD1578 is UNSAT
Problem TDEAD1579 is UNSAT
Problem TDEAD1580 is UNSAT
Problem TDEAD1581 is UNSAT
Problem TDEAD1582 is UNSAT
Problem TDEAD1583 is UNSAT
Problem TDEAD1584 is UNSAT
Problem TDEAD1585 is UNSAT
Problem TDEAD1586 is UNSAT
Problem TDEAD1587 is UNSAT
Problem TDEAD1588 is UNSAT
Problem TDEAD1589 is UNSAT
Problem TDEAD1590 is UNSAT
Problem TDEAD1591 is UNSAT
Problem TDEAD1592 is UNSAT
Problem TDEAD1593 is UNSAT
Problem TDEAD1594 is UNSAT
Problem TDEAD1595 is UNSAT
Problem TDEAD1596 is UNSAT
Problem TDEAD1597 is UNSAT
Problem TDEAD1598 is UNSAT
Problem TDEAD1599 is UNSAT
Problem TDEAD1600 is UNSAT
Problem TDEAD1601 is UNSAT
Problem TDEAD1602 is UNSAT
Problem TDEAD1603 is UNSAT
Problem TDEAD1604 is UNSAT
Problem TDEAD1605 is UNSAT
Problem TDEAD1606 is UNSAT
Problem TDEAD1607 is UNSAT
Problem TDEAD1608 is UNSAT
Problem TDEAD1609 is UNSAT
Problem TDEAD1610 is UNSAT
Problem TDEAD1611 is UNSAT
Problem TDEAD1612 is UNSAT
Problem TDEAD1613 is UNSAT
Problem TDEAD1614 is UNSAT
Problem TDEAD1615 is UNSAT
Problem TDEAD1616 is UNSAT
Problem TDEAD1617 is UNSAT
Problem TDEAD1618 is UNSAT
Problem TDEAD1619 is UNSAT
Problem TDEAD1620 is UNSAT
Problem TDEAD1621 is UNSAT
Problem TDEAD1622 is UNSAT
Problem TDEAD1623 is UNSAT
Problem TDEAD1624 is UNSAT
Problem TDEAD1625 is UNSAT
Problem TDEAD1626 is UNSAT
Problem TDEAD1627 is UNSAT
Problem TDEAD1628 is UNSAT
Problem TDEAD1629 is UNSAT
Problem TDEAD1630 is UNSAT
Problem TDEAD1631 is UNSAT
Problem TDEAD1632 is UNSAT
Problem TDEAD1633 is UNSAT
Problem TDEAD1634 is UNSAT
Problem TDEAD1635 is UNSAT
Problem TDEAD1636 is UNSAT
Problem TDEAD1637 is UNSAT
Problem TDEAD1638 is UNSAT
Problem TDEAD1639 is UNSAT
Problem TDEAD1640 is UNSAT
Problem TDEAD1641 is UNSAT
Problem TDEAD1642 is UNSAT
Problem TDEAD1643 is UNSAT
Problem TDEAD1644 is UNSAT
Problem TDEAD1645 is UNSAT
Problem TDEAD1646 is UNSAT
Problem TDEAD1647 is UNSAT
Problem TDEAD1868 is UNSAT
Problem TDEAD1869 is UNSAT
Problem TDEAD1870 is UNSAT
Problem TDEAD1871 is UNSAT
Problem TDEAD1872 is UNSAT
Problem TDEAD1873 is UNSAT
Problem TDEAD1874 is UNSAT
Problem TDEAD1875 is UNSAT
Problem TDEAD1876 is UNSAT
Problem TDEAD1877 is UNSAT
Problem TDEAD1878 is UNSAT
Problem TDEAD1879 is UNSAT
Problem TDEAD1880 is UNSAT
Problem TDEAD1881 is UNSAT
Problem TDEAD1882 is UNSAT
Problem TDEAD1883 is UNSAT
Problem TDEAD1884 is UNSAT
Problem TDEAD1885 is UNSAT
Problem TDEAD1886 is UNSAT
Problem TDEAD1887 is UNSAT
Problem TDEAD1888 is UNSAT
Problem TDEAD1889 is UNSAT
Problem TDEAD1890 is UNSAT
Problem TDEAD1891 is UNSAT
Problem TDEAD1892 is UNSAT
Problem TDEAD1893 is UNSAT
Problem TDEAD1894 is UNSAT
Problem TDEAD1895 is UNSAT
Problem TDEAD1896 is UNSAT
Problem TDEAD1897 is UNSAT
Problem TDEAD1898 is UNSAT
Problem TDEAD1899 is UNSAT
Problem TDEAD1900 is UNSAT
Problem TDEAD1901 is UNSAT
Problem TDEAD1902 is UNSAT
Problem TDEAD1903 is UNSAT
Problem TDEAD1904 is UNSAT
Problem TDEAD1905 is UNSAT
Problem TDEAD1906 is UNSAT
Problem TDEAD1907 is UNSAT
Problem TDEAD1908 is UNSAT
Problem TDEAD1909 is UNSAT
Problem TDEAD1910 is UNSAT
Problem TDEAD1911 is UNSAT
Problem TDEAD1912 is UNSAT
Problem TDEAD1913 is UNSAT
Problem TDEAD1914 is UNSAT
Problem TDEAD1915 is UNSAT
Problem TDEAD1916 is UNSAT
Problem TDEAD1917 is UNSAT
Problem TDEAD1918 is UNSAT
Problem TDEAD1919 is UNSAT
Problem TDEAD1920 is UNSAT
Problem TDEAD1921 is UNSAT
Problem TDEAD1922 is UNSAT
Problem TDEAD1923 is UNSAT
Problem TDEAD1924 is UNSAT
Problem TDEAD1925 is UNSAT
Problem TDEAD1926 is UNSAT
Problem TDEAD1927 is UNSAT
Problem TDEAD1928 is UNSAT
Problem TDEAD1929 is UNSAT
Problem TDEAD1930 is UNSAT
Problem TDEAD1931 is UNSAT
Problem TDEAD1932 is UNSAT
Problem TDEAD1933 is UNSAT
Problem TDEAD1934 is UNSAT
Problem TDEAD1935 is UNSAT
Problem TDEAD1936 is UNSAT
Problem TDEAD1937 is UNSAT
Problem TDEAD1938 is UNSAT
Problem TDEAD1939 is UNSAT
Problem TDEAD1940 is UNSAT
Problem TDEAD1941 is UNSAT
Problem TDEAD1942 is UNSAT
Problem TDEAD1943 is UNSAT
Problem TDEAD1944 is UNSAT
Problem TDEAD1945 is UNSAT
Problem TDEAD1946 is UNSAT
Problem TDEAD1947 is UNSAT
Problem TDEAD1948 is UNSAT
Problem TDEAD1949 is UNSAT
Problem TDEAD1950 is UNSAT
Problem TDEAD1951 is UNSAT
Problem TDEAD1952 is UNSAT
Problem TDEAD1953 is UNSAT
Problem TDEAD1954 is UNSAT
Problem TDEAD1955 is UNSAT
Problem TDEAD1956 is UNSAT
Problem TDEAD1957 is UNSAT
Problem TDEAD1958 is UNSAT
Problem TDEAD1959 is UNSAT
Problem TDEAD1960 is UNSAT
Problem TDEAD1961 is UNSAT
Problem TDEAD1962 is UNSAT
Problem TDEAD1963 is UNSAT
Problem TDEAD1964 is UNSAT
Problem TDEAD1965 is UNSAT
Problem TDEAD1966 is UNSAT
Problem TDEAD1967 is UNSAT
Problem TDEAD1968 is UNSAT
Problem TDEAD1969 is UNSAT
Problem TDEAD1970 is UNSAT
Problem TDEAD1971 is UNSAT
Problem TDEAD1972 is UNSAT
Problem TDEAD1973 is UNSAT
Problem TDEAD1974 is UNSAT
Problem TDEAD1975 is UNSAT
Problem TDEAD1976 is UNSAT
Problem TDEAD1977 is UNSAT
Problem TDEAD1978 is UNSAT
Problem TDEAD1979 is UNSAT
Problem TDEAD1980 is UNSAT
Problem TDEAD1981 is UNSAT
Problem TDEAD1982 is UNSAT
Problem TDEAD1983 is UNSAT
Problem TDEAD1984 is UNSAT
Problem TDEAD1985 is UNSAT
Problem TDEAD1986 is UNSAT
Problem TDEAD1987 is UNSAT
Problem TDEAD1988 is UNSAT
Problem TDEAD1989 is UNSAT
Problem TDEAD1990 is UNSAT
Problem TDEAD1991 is UNSAT
Problem TDEAD1992 is UNSAT
Problem TDEAD1993 is UNSAT
Problem TDEAD1994 is UNSAT
Problem TDEAD1995 is UNSAT
Problem TDEAD1996 is UNSAT
Problem TDEAD1997 is UNSAT
Problem TDEAD1998 is UNSAT
Problem TDEAD1999 is UNSAT
Problem TDEAD2000 is UNSAT
Problem TDEAD2001 is UNSAT
Problem TDEAD2002 is UNSAT
Problem TDEAD2003 is UNSAT
Problem TDEAD2004 is UNSAT
Problem TDEAD2005 is UNSAT
Problem TDEAD2006 is UNSAT
Problem TDEAD2007 is UNSAT
Problem TDEAD2008 is UNSAT
Problem TDEAD2009 is UNSAT
Problem TDEAD2010 is UNSAT
Problem TDEAD2011 is UNSAT
Problem TDEAD2012 is UNSAT
Problem TDEAD2013 is UNSAT
Problem TDEAD2014 is UNSAT
Problem TDEAD2015 is UNSAT
Problem TDEAD2016 is UNSAT
Problem TDEAD2017 is UNSAT
Problem TDEAD2018 is UNSAT
Problem TDEAD2019 is UNSAT
Problem TDEAD2020 is UNSAT
Problem TDEAD2021 is UNSAT
Problem TDEAD2022 is UNSAT
Problem TDEAD2023 is UNSAT
Problem TDEAD2024 is UNSAT
Problem TDEAD2025 is UNSAT
Problem TDEAD2026 is UNSAT
Problem TDEAD2027 is UNSAT
At refinement iteration 6 (INCLUDED_ONLY) 0/130 variables, 2/157 constraints. Problems are: Problem set: 887 solved, 1256 unsolved
[2024-05-29 00:53:27] [INFO ] Deduced a trap composed of 25 places in 527 ms of which 2 ms to minimize.
[2024-05-29 00:53:27] [INFO ] Deduced a trap composed of 27 places in 510 ms of which 4 ms to minimize.
[2024-05-29 00:53:28] [INFO ] Deduced a trap composed of 28 places in 518 ms of which 2 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 130/1833 variables, and 160 constraints, problems are : Problem set: 887 solved, 1256 unsolved in 30031 ms.
Refiners :[Domain max(s): 130/130 constraints, Positive P Invariants (semi-flows): 23/23 constraints, Generalized P Invariants (flows): 4/4 constraints, State Equation: 0/130 constraints, ReadFeed: 0/820 constraints, PredecessorRefiner: 41/2102 constraints, Known Traps: 3/3 constraints]
After SMT, in 86611ms problems are : Problem set: 887 solved, 1256 unsolved
Search for dead transitions found 887 dead transitions in 86640ms
Found 887 dead transitions using SMT.
Drop transitions (Dead Transitions using SMT only with invariants) removed 887 transitions
Dead transitions reduction (with SMT) removed 887 transitions
Starting structural reductions in SI_LTL mode, iteration 1 : 130/174 places, 1276/2205 transitions.
Reduce places removed 2 places and 4 transitions.
Reduce places removed 2 places and 4 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 126 transition count 1268
Reduce places removed 2 places and 4 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 4 place count 124 transition count 1264
Reduce places removed 2 places and 4 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 6 place count 122 transition count 1260
Reduce places removed 2 places and 4 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 8 place count 120 transition count 1256
Reduce places removed 2 places and 4 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 10 place count 118 transition count 1252
Reduce places removed 2 places and 4 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 12 place count 116 transition count 1248
Reduce places removed 2 places and 4 transitions.
Iterating post reduction 6 with 2 rules applied. Total rules applied 14 place count 114 transition count 1244
Reduce places removed 2 places and 44 transitions.
Iterating post reduction 7 with 2 rules applied. Total rules applied 16 place count 112 transition count 1200
Applied a total of 16 rules in 122 ms. Remains 112 /130 variables (removed 18) and now considering 1200/1276 (removed 76) transitions.
[2024-05-29 00:53:30] [INFO ] Flow matrix only has 947 transitions (discarded 253 similar events)
// Phase 1: matrix 947 rows 112 cols
[2024-05-29 00:53:30] [INFO ] Computed 27 invariants in 9 ms
[2024-05-29 00:53:30] [INFO ] Implicit Places using invariants in 474 ms returned []
[2024-05-29 00:53:30] [INFO ] Flow matrix only has 947 transitions (discarded 253 similar events)
[2024-05-29 00:53:30] [INFO ] Invariant cache hit.
[2024-05-29 00:53:31] [INFO ] State equation strengthened by 442 read => feed constraints.
[2024-05-29 00:53:32] [INFO ] Implicit Places using invariants and state equation in 1596 ms returned []
Implicit Place search using SMT with State Equation took 2074 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 112/174 places, 1200/2205 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 93841 ms. Remains : 112/174 places, 1200/2205 transitions.
Stuttering acceptance computed with spot in 86 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : SimpleLoadBal-PT-20-LTLCardinality-03
Product exploration explored 100000 steps with 977 reset in 1007 ms.
Stack based approach found an accepted trace after 315 steps with 2 reset with depth 25 and stack size 25 in 4 ms.
FORMULA SimpleLoadBal-PT-20-LTLCardinality-03 FALSE TECHNIQUES STACK_TEST
Treatment of property SimpleLoadBal-PT-20-LTLCardinality-03 finished in 94965 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F(p0)))'
Support contains 2 out of 174 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 174/174 places, 2205/2205 transitions.
Applied a total of 0 rules in 10 ms. Remains 174 /174 variables (removed 0) and now considering 2205/2205 (removed 0) transitions.
[2024-05-29 00:53:33] [INFO ] Flow matrix only has 1745 transitions (discarded 460 similar events)
// Phase 1: matrix 1745 rows 174 cols
[2024-05-29 00:53:33] [INFO ] Invariants computation overflowed in 11 ms
[2024-05-29 00:53:34] [INFO ] Implicit Places using invariants in 490 ms returned []
[2024-05-29 00:53:34] [INFO ] Flow matrix only has 1745 transitions (discarded 460 similar events)
// Phase 1: matrix 1745 rows 174 cols
[2024-05-29 00:53:34] [INFO ] Invariants computation overflowed in 12 ms
[2024-05-29 00:53:34] [INFO ] State equation strengthened by 820 read => feed constraints.
[2024-05-29 00:53:44] [INFO ] Implicit Places using invariants and state equation in 10027 ms returned [20, 21]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 10526 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 172/174 places, 2205/2205 transitions.
Applied a total of 0 rules in 9 ms. Remains 172 /172 variables (removed 0) and now considering 2205/2205 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 10548 ms. Remains : 172/174 places, 2205/2205 transitions.
Stuttering acceptance computed with spot in 76 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : SimpleLoadBal-PT-20-LTLCardinality-04
Product exploration explored 100000 steps with 7398 reset in 413 ms.
Product exploration explored 100000 steps with 7452 reset in 398 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(NOT p0)]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0))]
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 1 factoid took 178 ms. Reduced automaton from 2 states, 2 edges and 1 AP (stutter sensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 72 ms :[(NOT p0), (NOT p0)]
RANDOM walk for 61 steps (0 resets) in 5 ms. (10 steps per ms) remains 0/1 properties
Knowledge obtained : [(NOT p0)]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0)), (F p0)]
Knowledge based reduction with 1 factoid took 192 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 71 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 72 ms :[(NOT p0), (NOT p0)]
[2024-05-29 00:53:45] [INFO ] Flow matrix only has 1745 transitions (discarded 460 similar events)
// Phase 1: matrix 1745 rows 172 cols
[2024-05-29 00:53:45] [INFO ] Invariants computation overflowed in 14 ms
[2024-05-29 00:53:47] [INFO ] [Real]Absence check using state equation in 745 ms returned sat
[2024-05-29 00:53:47] [INFO ] Solution in real domain found non-integer solution.
[2024-05-29 00:53:49] [INFO ] [Nat]Absence check using state equation in 683 ms returned sat
[2024-05-29 00:53:49] [INFO ] State equation strengthened by 820 read => feed constraints.
[2024-05-29 00:53:51] [INFO ] SMT solver returned unknown. Retrying;
[2024-05-29 00:53:53] [INFO ] [Nat]Added 820 Read/Feed constraints in 3152 ms returned unknown
Could not prove EG (NOT p0)
Support contains 2 out of 172 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 172/172 places, 2205/2205 transitions.
Performed 21 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 21 Pre rules applied. Total rules applied 0 place count 172 transition count 2184
Deduced a syphon composed of 21 places in 3 ms
Reduce places removed 21 places and 0 transitions.
Iterating global reduction 0 with 42 rules applied. Total rules applied 42 place count 151 transition count 2184
Performed 21 Post agglomeration using F-continuation condition.Transition count delta: 21
Deduced a syphon composed of 21 places in 2 ms
Reduce places removed 21 places and 0 transitions.
Iterating global reduction 0 with 42 rules applied. Total rules applied 84 place count 130 transition count 2163
Applied a total of 84 rules in 135 ms. Remains 130 /172 variables (removed 42) and now considering 2163/2205 (removed 42) transitions.
[2024-05-29 00:53:53] [INFO ] Flow matrix only has 1703 transitions (discarded 460 similar events)
// Phase 1: matrix 1703 rows 130 cols
[2024-05-29 00:53:53] [INFO ] Invariants computation overflowed in 26 ms
[2024-05-29 00:53:53] [INFO ] Implicit Places using invariants in 427 ms returned []
[2024-05-29 00:53:53] [INFO ] Flow matrix only has 1703 transitions (discarded 460 similar events)
// Phase 1: matrix 1703 rows 130 cols
[2024-05-29 00:53:53] [INFO ] Invariants computation overflowed in 8 ms
[2024-05-29 00:53:54] [INFO ] State equation strengthened by 820 read => feed constraints.
[2024-05-29 00:53:58] [INFO ] Implicit Places using invariants and state equation in 4359 ms returned []
Implicit Place search using SMT with State Equation took 4793 ms to find 0 implicit places.
[2024-05-29 00:53:58] [INFO ] Redundant transitions in 54 ms returned []
Running 2143 sub problems to find dead transitions.
[2024-05-29 00:53:58] [INFO ] Flow matrix only has 1703 transitions (discarded 460 similar events)
// Phase 1: matrix 1703 rows 130 cols
[2024-05-29 00:53:58] [INFO ] Invariants computation overflowed in 7 ms
[2024-05-29 00:53:58] [INFO ] State equation strengthened by 820 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/110 variables, 110/110 constraints. Problems are: Problem set: 0 solved, 2143 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/110 variables, 0/110 constraints. Problems are: Problem set: 0 solved, 2143 unsolved
At refinement iteration 2 (OVERLAPS) 1703/1813 variables, 110/220 constraints. Problems are: Problem set: 0 solved, 2143 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1813 variables, 820/1040 constraints. Problems are: Problem set: 0 solved, 2143 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1813/1833 variables, and 1040 constraints, problems are : Problem set: 0 solved, 2143 unsolved in 30050 ms.
Refiners :[Domain max(s): 110/130 constraints, State Equation: 110/130 constraints, ReadFeed: 820/820 constraints, PredecessorRefiner: 2143/2102 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2143 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/110 variables, 110/110 constraints. Problems are: Problem set: 0 solved, 2143 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/110 variables, 0/110 constraints. Problems are: Problem set: 0 solved, 2143 unsolved
At refinement iteration 2 (OVERLAPS) 1703/1813 variables, 110/220 constraints. Problems are: Problem set: 0 solved, 2143 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1813 variables, 820/1040 constraints. Problems are: Problem set: 0 solved, 2143 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1813/1833 variables, and 2339 constraints, problems are : Problem set: 0 solved, 2143 unsolved in 32183 ms.
Refiners :[Domain max(s): 110/130 constraints, State Equation: 110/130 constraints, ReadFeed: 820/820 constraints, PredecessorRefiner: 1340/2102 constraints, Known Traps: 0/0 constraints]
After SMT, in 88693ms problems are : Problem set: 0 solved, 2143 unsolved
Search for dead transitions found 0 dead transitions in 88725ms
Starting structural reductions in SI_LTL mode, iteration 1 : 130/172 places, 2163/2205 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 93725 ms. Remains : 130/172 places, 2163/2205 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(NOT p0)]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 1 factoid took 169 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 76 ms :[(NOT p0), (NOT p0)]
RANDOM walk for 11 steps (0 resets) in 5 ms. (1 steps per ms) remains 0/1 properties
Knowledge obtained : [(NOT p0)]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0)), (F p0)]
Knowledge based reduction with 1 factoid took 178 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 72 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 75 ms :[(NOT p0), (NOT p0)]
[2024-05-29 00:55:27] [INFO ] Flow matrix only has 1703 transitions (discarded 460 similar events)
// Phase 1: matrix 1703 rows 130 cols
[2024-05-29 00:55:27] [INFO ] Invariants computation overflowed in 7 ms
[2024-05-29 00:55:29] [INFO ] [Real]Absence check using state equation in 539 ms returned sat
[2024-05-29 00:55:29] [INFO ] Solution in real domain found non-integer solution.
[2024-05-29 00:55:31] [INFO ] [Nat]Absence check using state equation in 555 ms returned sat
[2024-05-29 00:55:31] [INFO ] State equation strengthened by 820 read => feed constraints.
[2024-05-29 00:55:31] [INFO ] [Nat]Added 820 Read/Feed constraints in 272 ms returned sat
[2024-05-29 00:55:32] [INFO ] Deduced a trap composed of 27 places in 482 ms of which 2 ms to minimize.
[2024-05-29 00:55:32] [INFO ] Deduced a trap composed of 25 places in 513 ms of which 2 ms to minimize.
[2024-05-29 00:55:33] [INFO ] Deduced a trap composed of 25 places in 527 ms of which 2 ms to minimize.
[2024-05-29 00:55:33] [INFO ] Deduced a trap composed of 26 places in 510 ms of which 2 ms to minimize.
[2024-05-29 00:55:34] [INFO ] Deduced a trap composed of 25 places in 470 ms of which 2 ms to minimize.
[2024-05-29 00:55:35] [INFO ] Deduced a trap composed of 25 places in 495 ms of which 2 ms to minimize.
[2024-05-29 00:55:35] [INFO ] Deduced a trap composed of 27 places in 487 ms of which 1 ms to minimize.
[2024-05-29 00:55:36] [INFO ] Deduced a trap composed of 25 places in 474 ms of which 2 ms to minimize.
[2024-05-29 00:55:37] [INFO ] Deduced a trap composed of 24 places in 477 ms of which 2 ms to minimize.
[2024-05-29 00:55:37] [INFO ] Deduced a trap composed of 24 places in 479 ms of which 2 ms to minimize.
[2024-05-29 00:55:38] [INFO ] Deduced a trap composed of 28 places in 477 ms of which 1 ms to minimize.
[2024-05-29 00:55:39] [INFO ] Deduced a trap composed of 27 places in 432 ms of which 1 ms to minimize.
[2024-05-29 00:55:40] [INFO ] Deduced a trap composed of 29 places in 437 ms of which 1 ms to minimize.
[2024-05-29 00:55:40] [INFO ] Deduced a trap composed of 32 places in 452 ms of which 2 ms to minimize.
[2024-05-29 00:55:41] [INFO ] Deduced a trap composed of 28 places in 464 ms of which 1 ms to minimize.
[2024-05-29 00:55:42] [INFO ] Deduced a trap composed of 25 places in 488 ms of which 1 ms to minimize.
[2024-05-29 00:55:42] [INFO ] Deduced a trap composed of 25 places in 448 ms of which 2 ms to minimize.
[2024-05-29 00:55:43] [INFO ] Deduced a trap composed of 26 places in 492 ms of which 1 ms to minimize.
[2024-05-29 00:55:44] [INFO ] Deduced a trap composed of 27 places in 458 ms of which 1 ms to minimize.
[2024-05-29 00:55:44] [INFO ] Trap strengthening (SAT) tested/added 19/19 trap constraints in 12775 ms
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 86 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 20850 reset in 601 ms.
Stack based approach found an accepted trace after 1077 steps with 230 reset with depth 10 and stack size 10 in 7 ms.
FORMULA SimpleLoadBal-PT-20-LTLCardinality-04 FALSE TECHNIQUES STACK_TEST
Treatment of property SimpleLoadBal-PT-20-LTLCardinality-04 finished in 131459 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 2 out of 174 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 174/174 places, 2205/2205 transitions.
Performed 19 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 19 Pre rules applied. Total rules applied 0 place count 174 transition count 2186
Deduced a syphon composed of 19 places in 2 ms
Reduce places removed 19 places and 0 transitions.
Iterating global reduction 0 with 38 rules applied. Total rules applied 38 place count 155 transition count 2186
Performed 19 Post agglomeration using F-continuation condition.Transition count delta: 19
Deduced a syphon composed of 19 places in 2 ms
Reduce places removed 19 places and 0 transitions.
Iterating global reduction 0 with 38 rules applied. Total rules applied 76 place count 136 transition count 2167
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 2 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 0 with 6 rules applied. Total rules applied 82 place count 132 transition count 2165
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 2 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 86 place count 130 transition count 2163
Applied a total of 86 rules in 143 ms. Remains 130 /174 variables (removed 44) and now considering 2163/2205 (removed 42) transitions.
[2024-05-29 00:55:45] [INFO ] Flow matrix only has 1703 transitions (discarded 460 similar events)
// Phase 1: matrix 1703 rows 130 cols
[2024-05-29 00:55:45] [INFO ] Computed 27 invariants in 17 ms
[2024-05-29 00:55:45] [INFO ] Implicit Places using invariants in 800 ms returned []
[2024-05-29 00:55:45] [INFO ] Flow matrix only has 1703 transitions (discarded 460 similar events)
[2024-05-29 00:55:45] [INFO ] Invariant cache hit.
[2024-05-29 00:55:46] [INFO ] State equation strengthened by 820 read => feed constraints.
[2024-05-29 00:55:50] [INFO ] Implicit Places using invariants and state equation in 4596 ms returned []
Implicit Place search using SMT with State Equation took 5400 ms to find 0 implicit places.
[2024-05-29 00:55:50] [INFO ] Redundant transitions in 53 ms returned []
Running 2143 sub problems to find dead transitions.
[2024-05-29 00:55:50] [INFO ] Flow matrix only has 1703 transitions (discarded 460 similar events)
[2024-05-29 00:55:50] [INFO ] Invariant cache hit.
[2024-05-29 00:55:50] [INFO ] State equation strengthened by 820 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/110 variables, 110/110 constraints. Problems are: Problem set: 0 solved, 2143 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/110 variables, 3/113 constraints. Problems are: Problem set: 0 solved, 2143 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/110 variables, 2/115 constraints. Problems are: Problem set: 0 solved, 2143 unsolved
Error getting values : (error "ParserException while parsing response: ((s18 1.0)
(s21 1.0)
(s22 1.0)
(s23 timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
At refinement iteration 3 (INCLUDED_ONLY) 0/110 variables, 0/115 constraints. Problems are: Problem set: 0 solved, 2143 unsolved
SMT process timed out in 55636ms, After SMT, problems are : Problem set: 0 solved, 2143 unsolved
Search for dead transitions found 0 dead transitions in 55670ms
Starting structural reductions in SI_LTL mode, iteration 1 : 130/174 places, 2163/2205 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 61277 ms. Remains : 130/174 places, 2163/2205 transitions.
Stuttering acceptance computed with spot in 45 ms :[(NOT p0)]
Running random walk in product with property : SimpleLoadBal-PT-20-LTLCardinality-05
Product exploration explored 100000 steps with 0 reset in 1390 ms.
Stack based approach found an accepted trace after 4041 steps with 0 reset with depth 4042 and stack size 4004 in 60 ms.
FORMULA SimpleLoadBal-PT-20-LTLCardinality-05 FALSE TECHNIQUES STACK_TEST
Treatment of property SimpleLoadBal-PT-20-LTLCardinality-05 finished in 62800 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((X(p1)||p0)))'
Support contains 4 out of 174 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 174/174 places, 2205/2205 transitions.
Applied a total of 0 rules in 8 ms. Remains 174 /174 variables (removed 0) and now considering 2205/2205 (removed 0) transitions.
[2024-05-29 00:56:47] [INFO ] Flow matrix only has 1745 transitions (discarded 460 similar events)
// Phase 1: matrix 1745 rows 174 cols
[2024-05-29 00:56:47] [INFO ] Invariants computation overflowed in 11 ms
[2024-05-29 00:56:48] [INFO ] Implicit Places using invariants in 427 ms returned []
[2024-05-29 00:56:48] [INFO ] Flow matrix only has 1745 transitions (discarded 460 similar events)
// Phase 1: matrix 1745 rows 174 cols
[2024-05-29 00:56:48] [INFO ] Invariants computation overflowed in 11 ms
[2024-05-29 00:56:49] [INFO ] State equation strengthened by 820 read => feed constraints.
[2024-05-29 00:56:58] [INFO ] Implicit Places using invariants and state equation in 10126 ms returned [20, 21]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 10566 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 172/174 places, 2205/2205 transitions.
Applied a total of 0 rules in 7 ms. Remains 172 /172 variables (removed 0) and now considering 2205/2205 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 10583 ms. Remains : 172/174 places, 2205/2205 transitions.
Stuttering acceptance computed with spot in 109 ms :[true, (AND (NOT p0) (NOT p1)), (NOT p1)]
Running random walk in product with property : SimpleLoadBal-PT-20-LTLCardinality-11
Entered a terminal (fully accepting) state of product in 22 steps with 0 reset in 0 ms.
FORMULA SimpleLoadBal-PT-20-LTLCardinality-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SimpleLoadBal-PT-20-LTLCardinality-11 finished in 10714 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 2 out of 174 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 174/174 places, 2205/2205 transitions.
Performed 19 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 19 Pre rules applied. Total rules applied 0 place count 174 transition count 2186
Deduced a syphon composed of 19 places in 2 ms
Reduce places removed 19 places and 0 transitions.
Iterating global reduction 0 with 38 rules applied. Total rules applied 38 place count 155 transition count 2186
Performed 19 Post agglomeration using F-continuation condition.Transition count delta: 19
Deduced a syphon composed of 19 places in 3 ms
Reduce places removed 19 places and 0 transitions.
Iterating global reduction 0 with 38 rules applied. Total rules applied 76 place count 136 transition count 2167
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 2 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 0 with 6 rules applied. Total rules applied 82 place count 132 transition count 2165
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 2 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 86 place count 130 transition count 2163
Applied a total of 86 rules in 133 ms. Remains 130 /174 variables (removed 44) and now considering 2163/2205 (removed 42) transitions.
[2024-05-29 00:56:58] [INFO ] Flow matrix only has 1703 transitions (discarded 460 similar events)
// Phase 1: matrix 1703 rows 130 cols
[2024-05-29 00:56:58] [INFO ] Computed 27 invariants in 16 ms
[2024-05-29 00:56:59] [INFO ] Implicit Places using invariants in 786 ms returned []
[2024-05-29 00:56:59] [INFO ] Flow matrix only has 1703 transitions (discarded 460 similar events)
[2024-05-29 00:56:59] [INFO ] Invariant cache hit.
[2024-05-29 00:56:59] [INFO ] State equation strengthened by 820 read => feed constraints.
[2024-05-29 00:57:04] [INFO ] Implicit Places using invariants and state equation in 4647 ms returned []
Implicit Place search using SMT with State Equation took 5438 ms to find 0 implicit places.
[2024-05-29 00:57:04] [INFO ] Redundant transitions in 53 ms returned []
Running 2143 sub problems to find dead transitions.
[2024-05-29 00:57:04] [INFO ] Flow matrix only has 1703 transitions (discarded 460 similar events)
[2024-05-29 00:57:04] [INFO ] Invariant cache hit.
[2024-05-29 00:57:04] [INFO ] State equation strengthened by 820 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/110 variables, 110/110 constraints. Problems are: Problem set: 0 solved, 2143 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/110 variables, 4/114 constraints. Problems are: Problem set: 0 solved, 2143 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/110 variables, 2/116 constraints. Problems are: Problem set: 0 solved, 2143 unsolved
[2024-05-29 00:57:43] [INFO ] Deduced a trap composed of 24 places in 636 ms of which 2 ms to minimize.
[2024-05-29 00:57:43] [INFO ] Deduced a trap composed of 26 places in 510 ms of which 1 ms to minimize.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 110/1833 variables, and 118 constraints, problems are : Problem set: 0 solved, 2143 unsolved in 30043 ms.
Refiners :[Domain max(s): 110/130 constraints, Positive P Invariants (semi-flows): 4/23 constraints, Generalized P Invariants (flows): 2/4 constraints, State Equation: 0/130 constraints, ReadFeed: 0/820 constraints, PredecessorRefiner: 2143/2102 constraints, Known Traps: 2/2 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2143 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/110 variables, 110/110 constraints. Problems are: Problem set: 0 solved, 2143 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/110 variables, 4/114 constraints. Problems are: Problem set: 0 solved, 2143 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/110 variables, 2/116 constraints. Problems are: Problem set: 0 solved, 2143 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/110 variables, 2/118 constraints. Problems are: Problem set: 0 solved, 2143 unsolved
[2024-05-29 00:58:07] [INFO ] Deduced a trap composed of 25 places in 495 ms of which 1 ms to minimize.
[2024-05-29 00:58:21] [INFO ] Deduced a trap composed of 61 places in 372 ms of which 2 ms to minimize.
Problem TDEAD1267 is UNSAT
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 110/1833 variables, and 120 constraints, problems are : Problem set: 1 solved, 2142 unsolved in 30051 ms.
Refiners :[Domain max(s): 110/130 constraints, Positive P Invariants (semi-flows): 4/23 constraints, Generalized P Invariants (flows): 2/4 constraints, State Equation: 0/130 constraints, ReadFeed: 0/820 constraints, PredecessorRefiner: 41/2102 constraints, Known Traps: 4/4 constraints]
After SMT, in 88191ms problems are : Problem set: 1 solved, 2142 unsolved
Search for dead transitions found 1 dead transitions in 88217ms
Found 1 dead transitions using SMT.
Drop transitions (Dead Transitions using SMT only with invariants) removed 1 transitions
Dead transitions reduction (with SMT) removed 1 transitions
Starting structural reductions in SI_LTL mode, iteration 1 : 130/174 places, 2162/2205 transitions.
Applied a total of 0 rules in 86 ms. Remains 130 /130 variables (removed 0) and now considering 2162/2162 (removed 0) transitions.
[2024-05-29 00:58:32] [INFO ] Redundant transitions in 55 ms returned []
Finished structural reductions in SI_LTL mode , in 2 iterations and 94016 ms. Remains : 130/174 places, 2162/2205 transitions.
Stuttering acceptance computed with spot in 80 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : SimpleLoadBal-PT-20-LTLCardinality-13
Product exploration explored 100000 steps with 901 reset in 1278 ms.
Stack based approach found an accepted trace after 149 steps with 1 reset with depth 58 and stack size 58 in 3 ms.
FORMULA SimpleLoadBal-PT-20-LTLCardinality-13 FALSE TECHNIQUES STACK_TEST
Treatment of property SimpleLoadBal-PT-20-LTLCardinality-13 finished in 95402 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((G(F(p0))||G(p1))))'
Support contains 4 out of 174 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 174/174 places, 2205/2205 transitions.
Applied a total of 0 rules in 8 ms. Remains 174 /174 variables (removed 0) and now considering 2205/2205 (removed 0) transitions.
[2024-05-29 00:58:33] [INFO ] Flow matrix only has 1745 transitions (discarded 460 similar events)
// Phase 1: matrix 1745 rows 174 cols
[2024-05-29 00:58:33] [INFO ] Invariants computation overflowed in 10 ms
[2024-05-29 00:58:34] [INFO ] Implicit Places using invariants in 450 ms returned []
[2024-05-29 00:58:34] [INFO ] Flow matrix only has 1745 transitions (discarded 460 similar events)
// Phase 1: matrix 1745 rows 174 cols
[2024-05-29 00:58:34] [INFO ] Invariants computation overflowed in 12 ms
[2024-05-29 00:58:35] [INFO ] State equation strengthened by 820 read => feed constraints.
[2024-05-29 00:58:42] [INFO ] Implicit Places using invariants and state equation in 8166 ms returned [21]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 8620 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 173/174 places, 2205/2205 transitions.
Applied a total of 0 rules in 8 ms. Remains 173 /173 variables (removed 0) and now considering 2205/2205 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 8637 ms. Remains : 173/174 places, 2205/2205 transitions.
Stuttering acceptance computed with spot in 159 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (NOT p0), (NOT p0)]
Running random walk in product with property : SimpleLoadBal-PT-20-LTLCardinality-14
Product exploration explored 100000 steps with 75 reset in 1012 ms.
Stack based approach found an accepted trace after 205 steps with 0 reset with depth 206 and stack size 206 in 3 ms.
FORMULA SimpleLoadBal-PT-20-LTLCardinality-14 FALSE TECHNIQUES STACK_TEST
Treatment of property SimpleLoadBal-PT-20-LTLCardinality-14 finished in 9842 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(p0)))'
Support contains 2 out of 174 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 174/174 places, 2205/2205 transitions.
Applied a total of 0 rules in 8 ms. Remains 174 /174 variables (removed 0) and now considering 2205/2205 (removed 0) transitions.
[2024-05-29 00:58:43] [INFO ] Flow matrix only has 1745 transitions (discarded 460 similar events)
// Phase 1: matrix 1745 rows 174 cols
[2024-05-29 00:58:43] [INFO ] Invariants computation overflowed in 11 ms
[2024-05-29 00:58:44] [INFO ] Implicit Places using invariants in 420 ms returned []
[2024-05-29 00:58:44] [INFO ] Flow matrix only has 1745 transitions (discarded 460 similar events)
// Phase 1: matrix 1745 rows 174 cols
[2024-05-29 00:58:44] [INFO ] Invariants computation overflowed in 11 ms
[2024-05-29 00:58:44] [INFO ] State equation strengthened by 820 read => feed constraints.
[2024-05-29 00:58:53] [INFO ] Implicit Places using invariants and state equation in 9054 ms returned [20, 21]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 9480 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 172/174 places, 2205/2205 transitions.
Applied a total of 0 rules in 8 ms. Remains 172 /172 variables (removed 0) and now considering 2205/2205 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 9497 ms. Remains : 172/174 places, 2205/2205 transitions.
Stuttering acceptance computed with spot in 118 ms :[(NOT p0), (NOT p0), true, (NOT p0)]
Running random walk in product with property : SimpleLoadBal-PT-20-LTLCardinality-15
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 0 ms.
FORMULA SimpleLoadBal-PT-20-LTLCardinality-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property SimpleLoadBal-PT-20-LTLCardinality-15 finished in 9636 ms.
All properties solved by simple procedures.
Total runtime 681402 ms.
ITS solved all properties within timeout

BK_STOP 1716944333539

--------------------
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_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLCardinality -timeout 360 -rebuildPNML

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="SimpleLoadBal-PT-20"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="greatspnxred"
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 2-5568"
echo " Executing tool greatspnxred"
echo " Input is SimpleLoadBal-PT-20, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r377-smll-171683809900179"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/SimpleLoadBal-PT-20.tgz
mv SimpleLoadBal-PT-20 execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "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 [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "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 "LTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLCardinality.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 '' LTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLCardinality"
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 ;