Execution Chart

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

Trace from the execution

Formatting '/local/x2003239/mcc2020-input.r111-csrt-158961257700506.qcow2', fmt=qcow2 size=4294967296 backing_file=/local/x2003239/mcc2020-input.qcow2 encryption=off cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
...................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is ParamProductionCell-PT-5, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r111-csrt-158961257700506
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 372K
-rw-r--r-- 1 mcc users 4.1K Apr 13 14:04 CTLCardinality.txt
-rw-r--r-- 1 mcc users 19K Apr 13 14:04 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.7K Apr 13 14:03 CTLFireability.txt
-rw-r--r-- 1 mcc users 14K Apr 13 14:03 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 24 05:37 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 5.8K Mar 24 05:37 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.2K Apr 13 12:53 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Apr 28 14:01 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.6K Apr 13 12:53 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Apr 28 14:01 LTLFireability.xml
-rw-r--r-- 1 mcc users 4.4K Apr 13 14:01 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 21K Apr 13 14:01 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.5K Apr 13 14:00 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 17K Apr 13 14:00 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K Apr 13 14:01 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K Apr 13 14:01 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 24 05:37 equiv_col
-rw-r--r-- 1 mcc users 2 Mar 24 05:37 instance
-rw-r--r-- 1 mcc users 6 Mar 24 05:37 iscolored
-rw-r--r-- 1 mcc users 174K Mar 24 05:37 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 ParamProductionCell-PT-5-00
FORMULA_NAME ParamProductionCell-PT-5-01
FORMULA_NAME ParamProductionCell-PT-5-02
FORMULA_NAME ParamProductionCell-PT-5-03
FORMULA_NAME ParamProductionCell-PT-5-04
FORMULA_NAME ParamProductionCell-PT-5-05
FORMULA_NAME ParamProductionCell-PT-5-06
FORMULA_NAME ParamProductionCell-PT-5-07
FORMULA_NAME ParamProductionCell-PT-5-08
FORMULA_NAME ParamProductionCell-PT-5-09
FORMULA_NAME ParamProductionCell-PT-5-10
FORMULA_NAME ParamProductionCell-PT-5-11
FORMULA_NAME ParamProductionCell-PT-5-12
FORMULA_NAME ParamProductionCell-PT-5-13
FORMULA_NAME ParamProductionCell-PT-5-14
FORMULA_NAME ParamProductionCell-PT-5-15

=== Now, execution of the tool begins

BK_START 1590000632851

[2020-05-20 18:50:35] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -its, -ltsminpath, /home/mcc/BenchKit//lts_install_dir/, -greatspnpath, /home/mcc/BenchKit//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2020-05-20 18:50:35] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-05-20 18:50:35] [INFO ] Load time of PNML (sax parser for PT used): 136 ms
[2020-05-20 18:50:35] [INFO ] Transformed 231 places.
[2020-05-20 18:50:35] [INFO ] Transformed 202 transitions.
[2020-05-20 18:50:35] [INFO ] Found NUPN structural information;
[2020-05-20 18:50:35] [INFO ] Parsed PT model containing 231 places and 202 transitions in 221 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 32 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 100000 steps, including 0 resets, run finished after 250 ms. (steps per millisecond=400 ) properties seen :[1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1]
// Phase 1: matrix 202 rows 231 cols
[2020-05-20 18:50:35] [INFO ] Computed 59 place invariants in 13 ms
[2020-05-20 18:50:36] [INFO ] [Real]Absence check using 35 positive place invariants in 57 ms returned unsat
[2020-05-20 18:50:36] [INFO ] [Real]Absence check using 35 positive place invariants in 23 ms returned sat
[2020-05-20 18:50:36] [INFO ] [Real]Absence check using 35 positive and 24 generalized place invariants in 12 ms returned sat
[2020-05-20 18:50:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-20 18:50:36] [INFO ] [Real]Absence check using state equation in 547 ms returned sat
[2020-05-20 18:50:36] [INFO ] State equation strengthened by 68 read => feed constraints.
[2020-05-20 18:50:36] [INFO ] [Real]Added 68 Read/Feed constraints in 65 ms returned sat
[2020-05-20 18:50:37] [INFO ] Solution in real domain found non-integer solution.
[2020-05-20 18:50:37] [INFO ] [Nat]Absence check using 35 positive place invariants in 51 ms returned sat
[2020-05-20 18:50:37] [INFO ] [Nat]Absence check using 35 positive and 24 generalized place invariants in 13 ms returned sat
[2020-05-20 18:50:37] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2020-05-20 18:50:37] [INFO ] [Nat]Absence check using state equation in 330 ms returned sat
[2020-05-20 18:50:37] [INFO ] [Nat]Added 68 Read/Feed constraints in 19 ms returned sat
[2020-05-20 18:50:37] [INFO ] Deduced a trap composed of 7 places in 341 ms
[2020-05-20 18:50:37] [INFO ] Deduced a trap composed of 8 places in 41 ms
[2020-05-20 18:50:37] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 431 ms
[2020-05-20 18:50:37] [INFO ] Computed and/alt/rep : 197/572/197 causal constraints in 40 ms.
[2020-05-20 18:50:39] [INFO ] Added : 181 causal constraints over 37 iterations in 1154 ms. Result :sat
[2020-05-20 18:50:39] [INFO ] Deduced a trap composed of 11 places in 185 ms
[2020-05-20 18:50:39] [INFO ] Deduced a trap composed of 50 places in 512 ms
[2020-05-20 18:50:39] [INFO ] Deduced a trap composed of 8 places in 110 ms
[2020-05-20 18:50:40] [INFO ] Deduced a trap composed of 52 places in 180 ms
[2020-05-20 18:50:40] [INFO ] Deduced a trap composed of 62 places in 81 ms
[2020-05-20 18:50:40] [INFO ] Trap strengthening (SAT) tested/added 6/5 trap constraints in 1247 ms
Successfully simplified 1 atomic propositions for a total of 1 simplifications.
[2020-05-20 18:50:40] [INFO ] Initial state reduction rules for CTL removed 2 formulas.
[2020-05-20 18:50:40] [INFO ] Flatten gal took : 126 ms
FORMULA ParamProductionCell-PT-5-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ParamProductionCell-PT-5-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2020-05-20 18:50:40] [INFO ] Flatten gal took : 27 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/home/mcc/execution
[2020-05-20 18:50:40] [INFO ] Applying decomposition
[2020-05-20 18:50:40] [INFO ] Flatten gal took : 47 ms
[2020-05-20 18:50:41] [INFO ] Input system was already deterministic with 202 transitions.
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202005100927/bin/convert-linux64, -i, /tmp/graph5573578850497326483.txt, -o, /tmp/graph5573578850497326483.bin, -w, /tmp/graph5573578850497326483.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202005100927/bin/louvain-linux64, /tmp/graph5573578850497326483.bin, -l, -1, -v, -w, /tmp/graph5573578850497326483.weights, -q, 0, -e, 0.001], workingDir=null]
[2020-05-20 18:50:41] [INFO ] Decomposing Gal with order
[2020-05-20 18:50:41] [INFO ] Rewriting arrays to variables to allow decomposition.
Presburger conditions satisfied. Using coverability to approximate state space in K-Induction.
// Phase 1: matrix 202 rows 231 cols
[2020-05-20 18:50:41] [INFO ] Computed 59 place invariants in 5 ms
inv : arm2_storing + arm2_having_swivel_1 + arm2_waiting_for_swivel_2 + A2U_rotated + A2U_in + A2U_rot1_in + A2U_rot2_in + A2U_rot3_in + A2U_rot1_rs + A2U_rot1_run + A2U_rot2_rs + A2U_rot2_run + A2U_rot3_rs + A2U_rot3_run + A2U_extended - arm2_magnet_on + A2U_ext_rs + A2U_ext_run + A2L_out + A2L_loaded + A2L_ret_rs + A2L_ret_run = 0
inv : arm2_magnet_off + arm2_magnet_on = 1
inv : belt1_start - FB_trans_rs - FB_trans_run - FB_deliver_rs - FB_deliver_run = 0
inv : ch_DC_full + ch_CF_full - ch_A1P_free - ch_TA1_free - ch_A2D_free + ch_FT_full + ch_PA2_full - press_ready_for_unloading - PL_in - PL_out - PL_lower_rs - PL_lower_run + table_ready_for_unloading + TU_in + TU_out + table_at_unload_angle + TU_lift_rs + TU_lift_run + TU_rot_rs + TU_rot_run - deposit_belt_empty + feed_belt_occupied + FB_in + FB_at_end + FB_out + FB_trans_rs + FB_trans_run + FB_deliver_rs + FB_deliver_run + arm2_waiting_for_swivel_1 - arm2_waiting_for_swivel_2 - A2U_rotated - A2U_in - A2U_rot1_in - A2U_rot2_in - A2U_rot3_in - A2U_rot1_rs - A2U_rot1_run - A2U_rot2_rs - A2U_rot2_run - A2U_rot3_rs - A2U_rot3_run - A2U_extended + arm2_magnet_on - A2U_ext_rs - A2U_ext_run + A2L_rotated + A2L_in + A2L_rot1_in + A2L_rot2_in + A2L_rot3_in + A2L_rot1_rs + A2L_rot1_run + A2L_rot2_rs + A2L_rot2_run + A2L_rot3_rs + A2L_rot3_run + A2L_extended + A2L_ext_rs + A2L_ext_run - arm1_waiting_for_swivel_2 - A1L_out - A1L_loaded - arm1_magnet_off - A1L_ret_rs - A1L_ret_run - A1U_rotated - A1U_in - A1U_rot1_in - A1U_rot2_in - A1U_rot3_in - A1U_rot1_rs - A1U_rot1_run - A1U_rot2_rs - A1U_rot2_run - A1U_rot3_rs - A1U_rot3_run - A1U_extendet - A1U_ext_rs - A1U_ext_run + crane_mag_on + CU_unloaded + CU_ready_to_transport + CU_out + CU_lift_rs + CU_lift_run + CU_trans_rs + CU_trans_run + CL_in + CL_ready_to_grasp + CL_lower_rs + CL_lower_run = 2
inv : swivel + arm2_having_swivel_2 + arm2_having_swivel_1 + A2U_rotated + A2U_in + A2U_out + A2U_rot1_in + A2U_rot2_in + A2U_rot3_in + A2U_rot1_rs + A2U_rot1_run + A2U_rot2_rs + A2U_rot2_run + A2U_rot3_rs + A2U_rot3_run + A2U_extended + A2U_unloaded + A2U_ext_rs + A2U_ext_run + A2U_ret_rs + A2U_ret_run + A2L_rotated + A2L_in + A2L_out + A2L_rot1_in + A2L_rot2_in + A2L_rot3_in + A2L_rot1_rs + A2L_rot1_run + A2L_rot2_rs + A2L_rot2_run + A2L_rot3_rs + A2L_rot3_run + A2L_extended + A2L_loaded + A2L_ext_rs + A2L_ext_run + A2L_ret_rs + A2L_ret_run + arm1_having_swivel_2 + arm1_having_swivel_1 + A1L_rotated + A1L_in + A1L_out + A1L_rot1_in + A1L_rot2_in + A1L_rot3_in + A1L_rot1_rs + A1L_rot1_run + A1L_rot2_rs + A1L_rot2_run + A1L_rot3_rs + A1L_rot3_run + A1_extended + A1L_loaded + A1L_ext_rs + A1L_ext_run + A1L_ret_rs + A1L_ret_run + A1U_rotated + A1U_out + A1U_in + A1U_rot1_in + A1U_rot2_in + A1U_rot3_in + A1U_rot1_rs + A1U_rot1_run + A1U_rot2_rs + A1U_rot2_run + A1U_rot3_rs + A1U_rot3_run + A1U_extendet + A1U_unloadet + A1U_ext_rs + A1U_ext_run + A1U_ret_rs + A1U_ret_run = 1
inv : arm1_magnet_on + arm1_magnet_off = 1
inv : robot_left - A2U_rot2_rs - A2U_rot2_run - A2L_rot1_rs - A2L_rot1_run - A2L_rot2_rs - A2L_rot2_run - A2L_rot3_rs - A2L_rot3_run - A1L_rot1_rs - A1L_rot1_run - A1L_rot2_rs - A1L_rot2_run - A1L_rot3_rs - A1L_rot3_run - A1U_rot3_rs - A1U_rot3_run = 0
inv : belt2_start - DB_trans_rs - DB_trans_run - DB_deliver_rs - DB_deliver_run = 0
inv : arm1_pick_up_ext + arm1_retract_ext + arm1_release_ext = 1
inv : table_load_angle + table_unload_angle = 1
inv : crane_store_free + crane_mag_on + CU_unloaded + CU_ready_to_transport + CU_out + CU_lift_rs + CU_lift_run + CU_trans_rs + CU_trans_run + CL_in + CL_ready_to_grasp + CL_lower_rs + CL_lower_run = 1
inv : arm2_forward - A2U_ext_rs - A2U_ext_run - A2L_ext_rs - A2L_ext_run = 0
inv : ch_DC_free - ch_CF_full + ch_A1P_free + ch_TA1_free + ch_A2D_free - ch_FT_full - ch_PA2_full + press_ready_for_unloading + PL_in + PL_out + PL_lower_rs + PL_lower_run - table_ready_for_unloading - TU_in - TU_out - table_at_unload_angle - TU_lift_rs - TU_lift_run - TU_rot_rs - TU_rot_run + deposit_belt_empty + DB_in + DB_at_end + DB_out + DB_trans_rs + DB_trans_run + DB_deliver_rs + DB_deliver_run - feed_belt_occupied - FB_in - FB_at_end - FB_out - FB_trans_rs - FB_trans_run - FB_deliver_rs - FB_deliver_run - arm2_waiting_for_swivel_1 + arm2_waiting_for_swivel_2 + A2U_rotated + A2U_in + A2U_rot1_in + A2U_rot2_in + A2U_rot3_in + A2U_rot1_rs + A2U_rot1_run + A2U_rot2_rs + A2U_rot2_run + A2U_rot3_rs + A2U_rot3_run + A2U_extended - arm2_magnet_on + A2U_ext_rs + A2U_ext_run - A2L_rotated - A2L_in - A2L_rot1_in - A2L_rot2_in - A2L_rot3_in - A2L_rot1_rs - A2L_rot1_run - A2L_rot2_rs - A2L_rot2_run - A2L_rot3_rs - A2L_rot3_run - A2L_extended - A2L_ext_rs - A2L_ext_run + arm1_waiting_for_swivel_2 + A1L_out + A1L_loaded + arm1_magnet_off + A1L_ret_rs + A1L_ret_run + A1U_rotated + A1U_in + A1U_rot1_in + A1U_rot2_in + A1U_rot3_in + A1U_rot1_rs + A1U_rot1_run + A1U_rot2_rs + A1U_rot2_run + A1U_rot3_rs + A1U_rot3_run + A1U_extendet + A1U_ext_rs + A1U_ext_run - crane_mag_on - CU_unloaded - CU_ready_to_transport - CU_out - CU_lift_rs - CU_lift_run - CU_trans_rs - CU_trans_run + CL_out + CL_ready_to_transport + CL_loaded + CL_trans_rs + CL_trans_run + CL_lift_rs + CL_lift_run = -1
inv : robot_stop + A2U_rot1_rs + A2U_rot1_run + A2U_rot2_rs + A2U_rot2_run + A2U_rot3_rs + A2U_rot3_run + A2L_rot1_rs + A2L_rot1_run + A2L_rot2_rs + A2L_rot2_run + A2L_rot3_rs + A2L_rot3_run + A1L_rot1_rs + A1L_rot1_run + A1L_rot2_rs + A1L_rot2_run + A1L_rot3_rs + A1L_rot3_run + A1U_rot1_rs + A1U_rot1_run + A1U_rot2_rs + A1U_rot2_run + A1U_rot3_rs + A1U_rot3_run = 1
inv : deposit_belt_idle + deposit_belt_occupied + deposit_belt_empty + DB_in + DB_at_end + DB_out + DB_trans_rs + DB_trans_run + DB_deliver_rs + DB_deliver_run = 1
inv : press_stop + PU_lower_rs + PU_lower_run + forge_rs + forge_run + PL_lower_rs + PL_lower_run = 1
inv : table_ready_for_loading + table_ready_for_unloading + TL_out + TL_in + table_at_load_angle + TL_rot_rs + TL_rot_run + TL_lower_rs + TL_lower_run + TU_in + TU_out + table_at_unload_angle + TU_lift_rs + TU_lift_run + TU_rot_rs + TU_rot_run = 1
inv : crane_storing - crane_mag_on + CU_ready_to_ungrasp + CU_in + CU_lower_rs + CU_lower_run + CL_out + CL_ready_to_transport + CL_loaded + CL_trans_rs + CL_trans_run + CL_lift_rs + CL_lift_run = 0
inv : ch_FT_free + ch_FT_full + table_ready_for_unloading + TL_out + TL_in + table_at_load_angle + TL_rot_rs + TL_rot_run + TL_lower_rs + TL_lower_run + TU_in + TU_out + table_at_unload_angle + TU_lift_rs + TU_lift_run + TU_rot_rs + TU_rot_run + FB_in + FB_at_end + FB_out + FB_trans_rs + FB_trans_run + FB_deliver_rs + FB_deliver_run = 1
inv : arm1_store_free + arm1_waiting_for_swivel_1 + arm1_having_swivel_2 + A1L_rotated + A1L_in + A1L_rot1_in + A1L_rot2_in + A1L_rot3_in + A1L_rot1_rs + A1L_rot1_run + A1L_rot2_rs + A1L_rot2_run + A1L_rot3_rs + A1L_rot3_run + A1_extended - arm1_magnet_off + A1L_ext_rs + A1L_ext_run + A1U_out + A1U_unloadet + A1U_ret_rs + A1U_ret_run = 0
inv : arm1_storing + arm1_having_swivel_1 + arm1_waiting_for_swivel_2 + A1L_out + A1L_loaded + arm1_magnet_off + A1L_ret_rs + A1L_ret_run + A1U_rotated + A1U_in + A1U_rot1_in + A1U_rot2_in + A1U_rot3_in + A1U_rot1_rs + A1U_rot1_run + A1U_rot2_rs + A1U_rot2_run + A1U_rot3_rs + A1U_rot3_run + A1U_extendet + A1U_ext_rs + A1U_ext_run = 1
inv : arm2_release_ext + arm2_retract_ext + arm2_pick_up_ext = 1
inv : press_ready_for_loading + press_ready_for_unloading + PU_out + blank_forged + PU_in + PU_lower_rs + PU_lower_run + forge_rs + forge_run + PL_in + PL_out + PL_lower_rs + PL_lower_run = 1
inv : arm2_backward - A2U_ret_rs - A2U_ret_run - A2L_ret_rs - A2L_ret_run = 0
inv : ch_CF_free + ch_CF_full + feed_belt_occupied + feed_belt_empty + FB_in + FB_at_end + FB_out + FB_trans_rs + FB_trans_run + FB_deliver_rs + FB_deliver_run + CU_unloaded + CU_ready_to_transport + CU_out + CU_ready_to_ungrasp + CU_in + CU_lift_rs + CU_lift_run + CU_trans_rs + CU_trans_run + CU_lower_rs + CU_lower_run = 1
inv : press_at_upper_pos + press_at_lower_pos + press_at_middle_pos = 1
inv : feed_belt_idle + feed_belt_occupied + feed_belt_empty + FB_in + FB_at_end + FB_out + FB_trans_rs + FB_trans_run + FB_deliver_rs + FB_deliver_run = 1
inv : arm2_store_free + arm2_waiting_for_swivel_1 + arm2_having_swivel_2 + A2U_out + A2U_unloaded + arm2_magnet_on + A2U_ret_rs + A2U_ret_run + A2L_rotated + A2L_in + A2L_rot1_in + A2L_rot2_in + A2L_rot3_in + A2L_rot1_rs + A2L_rot1_run + A2L_rot2_rs + A2L_rot2_run + A2L_rot3_rs + A2L_rot3_run + A2L_extended + A2L_ext_rs + A2L_ext_run = 1
inv : table_stop_v + TL_lower_rs + TL_lower_run + TU_lift_rs + TU_lift_run = 1
inv : press_down - PU_lower_rs - PU_lower_run = 0
inv : crane_lower - CU_lower_rs - CU_lower_run - CL_lower_rs - CL_lower_run = 0
inv : ch_TA1_full + ch_TA1_free - table_ready_for_unloading + arm1_waiting_for_swivel_1 + A1L_rotated + A1L_in + A1L_out + A1L_rot1_in + A1L_rot2_in + A1L_rot3_in + A1L_rot1_rs + A1L_rot1_run + A1L_rot2_rs + A1L_rot2_run + A1L_rot3_rs + A1L_rot3_run + A1_extended + A1L_loaded + A1L_ext_rs + A1L_ext_run + A1L_ret_rs + A1L_ret_run = 0
inv : crane_lift - CU_lift_rs - CU_lift_run - CL_lift_rs - CL_lift_run = 0
inv : crane_transport_height + crane_release_height + crane_pick_up_height = 1
inv : table_right - TL_rot_rs - TL_rot_run - TU_rot_rs - TU_rot_run = 0
inv : crane_to_belt2 - CU_trans_rs - CU_trans_run = 0
inv : ch_A1P_full + ch_A1P_free + press_ready_for_unloading + PU_out + blank_forged + PU_in + PU_lower_rs + PU_lower_run + forge_rs + forge_run + PL_in + PL_out + PL_lower_rs + PL_lower_run + arm1_waiting_for_swivel_2 + A1U_rotated + A1U_out + A1U_in + A1U_rot1_in + A1U_rot2_in + A1U_rot3_in + A1U_rot1_rs + A1U_rot1_run + A1U_rot2_rs + A1U_rot2_run + A1U_rot3_rs + A1U_rot3_run + A1U_extendet + A1U_unloadet + A1U_ext_rs + A1U_ext_run + A1U_ret_rs + A1U_ret_run = 1
inv : press_upward - forge_rs - forge_run = 0
inv : belt2_light_barrier_true + belt2_light_barrier_false = 1
inv : ch_A2D_full + ch_A2D_free + deposit_belt_occupied + deposit_belt_empty + DB_in + DB_at_end + DB_out + DB_trans_rs + DB_trans_run + DB_deliver_rs + DB_deliver_run + arm2_waiting_for_swivel_2 + A2U_rotated + A2U_in + A2U_out + A2U_rot1_in + A2U_rot2_in + A2U_rot3_in + A2U_rot1_rs + A2U_rot1_run + A2U_rot2_rs + A2U_rot2_run + A2U_rot3_rs + A2U_rot3_run + A2U_extended + A2U_unloaded + A2U_ext_rs + A2U_ext_run + A2U_ret_rs + A2U_ret_run = 1
inv : crane_stop_h + CU_trans_rs + CU_trans_run + CL_trans_rs + CL_trans_run = 1
inv : crane_stop_v + CU_lift_rs + CU_lift_run + CU_lower_rs + CU_lower_run + CL_lower_rs + CL_lower_run + CL_lift_rs + CL_lift_run = 1
inv : belt2_stop + DB_trans_rs + DB_trans_run + DB_deliver_rs + DB_deliver_run = 1
inv : crane_mag_off + crane_mag_on = 1
inv : robot_right - A2U_rot1_rs - A2U_rot1_run - A2U_rot3_rs - A2U_rot3_run - A1U_rot1_rs - A1U_rot1_run - A1U_rot2_rs - A1U_rot2_run = 0
inv : press_up - PL_lower_rs - PL_lower_run = 0
inv : belt1_stop + FB_trans_rs + FB_trans_run + FB_deliver_rs + FB_deliver_run = 1
inv : arm1_backward - A1L_ret_rs - A1L_ret_run - A1U_ret_rs - A1U_ret_run = 0
inv : ch_PA2_free + ch_PA2_full - press_ready_for_unloading + arm2_waiting_for_swivel_1 + A2L_rotated + A2L_in + A2L_out + A2L_rot1_in + A2L_rot2_in + A2L_rot3_in + A2L_rot1_rs + A2L_rot1_run + A2L_rot2_rs + A2L_rot2_run + A2L_rot3_rs + A2L_rot3_run + A2L_extended + A2L_loaded + A2L_ext_rs + A2L_ext_run + A2L_ret_rs + A2L_ret_run = 0
inv : arm1_forward - A1L_ext_rs - A1L_ext_run - A1U_ext_rs - A1U_ext_run = 0
inv : table_upward - TL_lower_rs - TL_lower_run - TU_lift_rs - TU_lift_run = 0
inv : crane_above_deposit_belt + crane_above_feed_belt = 1
inv : crane_to_belt1 - CL_trans_rs - CL_trans_run = 0
inv : table_bottom_pos + table_top_pos = 1
inv : belt1_light_barrier_true + belt1_light_barrier_false = 1
inv : table_stop_h + TL_rot_rs + TL_rot_run + TU_rot_rs + TU_rot_run = 1
inv : arm1_stop + A1L_ext_rs + A1L_ext_run + A1L_ret_rs + A1L_ret_run + A1U_ext_rs + A1U_ext_run + A1U_ret_rs + A1U_ret_run = 1
inv : arm2_stop + A2U_ext_rs + A2U_ext_run + A2U_ret_rs + A2U_ret_run + A2L_ext_rs + A2L_ext_run + A2L_ret_rs + A2L_ret_run = 1
inv : arm2_release_angle + arm1_pick_up_angle + arm1_release_angle + arm2_pick_up_angle = 1
Total of 59 invariants.
[2020-05-20 18:50:41] [INFO ] Computed 59 place invariants in 35 ms
[2020-05-20 18:50:41] [INFO ] Removed a total of 87 redundant transitions.
[2020-05-20 18:50:41] [INFO ] Flatten gal took : 320 ms
[2020-05-20 18:50:41] [INFO ] Fuse similar labels procedure discarded/fused a total of 8 labels/synchronizations in 26 ms.
[2020-05-20 18:50:41] [INFO ] Time to serialize gal into /home/mcc/execution/LTLFireability.pnml.gal : 8 ms
[2020-05-20 18:50:41] [INFO ] Time to serialize properties into /home/mcc/execution/LTLFireability.ltl : 18 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /home/mcc/execution/LTLFireability.pnml.gal, -t, CGAL, -LTL, /home/mcc/execution/LTLFireability.ltl, -c, -stutter-deadlock], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ltl-linux64 --gc-threshold 2000000 -i /home/mcc/execution/LTLFireability.pnml.gal -t CGAL -LTL /home/mcc/execution/LTLFireability.ltl -c -stutter-deadlock
Read 14 LTL properties
Checking formula 0 : !((G(X((X("(((i9.u77.crane_release_height==1)&&(i9.u73.crane_lift==1))&&(i9.u75.CU_lift_run==1))"))&&((!(X("((i1.i1.u14.press_at_upper_pos==1)&&(i1.i1.u14.forge_run==1))")))||("((i7.i3.u38.robot_left==1)&&(i7.i2.u48.A2L_rot1_rs==1))"))))))
Formula 0 simplified : !GX(X"(((i9.u77.crane_release_height==1)&&(i9.u73.crane_lift==1))&&(i9.u75.CU_lift_run==1))" & ("((i7.i3.u38.robot_left==1)&&(i7.i2.u48.A2L_rot1_rs==1))" | !X"((i1.i1.u14.press_at_upper_pos==1)&&(i1.i1.u14.forge_run==1))"))
built 17 ordering constraints for composite.
built 7 ordering constraints for composite.
built 8 ordering constraints for composite.
built 8 ordering constraints for composite.
built 11 ordering constraints for composite.
built 7 ordering constraints for composite.
built 5 ordering constraints for composite.
built 5 ordering constraints for composite.
built 7 ordering constraints for composite.
built 14 ordering constraints for composite.
built 8 ordering constraints for composite.
built 13 ordering constraints for composite.
built 6 ordering constraints for composite.
built 18 ordering constraints for composite.
built 8 ordering constraints for composite.
built 8 ordering constraints for composite.
built 12 ordering constraints for composite.
built 10 ordering constraints for composite.
built 7 ordering constraints for composite.
built 7 ordering constraints for composite.
built 7 ordering constraints for composite.
built 9 ordering constraints for composite.
built 16 ordering constraints for composite.
built 23 ordering constraints for composite.
built 14 ordering constraints for composite.
built 21 ordering constraints for composite.
built 21 ordering constraints for composite.
built 30 ordering constraints for composite.
built 15 ordering constraints for composite.
built 15 ordering constraints for composite.
[2020-05-20 18:50:42] [INFO ] Proved 231 variables to be positive in 1050 ms
[2020-05-20 18:50:42] [INFO ] Computing symmetric may disable matrix : 202 transitions.
[2020-05-20 18:50:42] [INFO ] Computation of disable matrix completed :0/202 took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2020-05-20 18:50:42] [INFO ] Computation of Complete disable matrix. took 50 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2020-05-20 18:50:42] [INFO ] Computing symmetric may enable matrix : 202 transitions.
[2020-05-20 18:50:42] [INFO ] Computation of Complete enable matrix. took 13 ms. Total solver calls (SAT/UNSAT): 0(0/0)
Reverse transition relation is NOT exact ! Due to transitions forge_Pstart, TL_rot_Pstart, TU_rot_Pstart, arm2_unlock_swivel_1, arm2_unlock_swivel_2, A2U_ext_Pstart, A2L_ext_Pstart, A1L_rot1_Pstart, A1L_rot2_Pstart, A1L_rot3_Pstart, A1L_ext_Pstart, A1U_ext_Pstart, CU_lower_Pstart, CL_lower_Pstart, CL_trans_Pstart, i0.FB_trans_Pstart, i0.i3.FB_deliver_Pstart, i1.PL_lower_Pstart, i1.i1.PU_lower_Pstart, i2.arm1_unlock_swivel_1, i2.i2.arm1_unlock_swivel_2, i3.TL_lower_Pstart, i3.i0.TU_lift_Pstart, i4.DB_trans_Pstart, i4.i1.DB_deliver_Pstart, i5.CU_trans_Pstart, i6.A2L_ret_Pstart, i6.A2U_ret_Pstart, i7.A1L_rot2_Pstop, i7.A2L_rot3_Pstart, i7.A2L_rot3_Pstop, i7.A2L_rot2_Pstart, i7.A2L_rot1_Pstart, i7.A2U_rot3_Pstart, i7.A2U_rot3_Pstop, i7.A2U_rot2_Pstart, i7.A2U_rot2_Pstop, i7.A2U_rot1_Pstart, i7.i3.A1U_rot1_Pstart, i7.i3.A1U_rot2_Pstop, i7.i3.A1U_rot2_Pstart, i7.i3.A1U_rot3_Pstop, i7.i3.A1U_rot3_Pstart, i8.A1U_ret_Pstart, i8.A1L_ret_Pstart, i9.CL_lift_Pstart, i9.CU_lift_Pstart, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0/150/47/197
5 unique states visited
5 strongly connected components in search stack
5 transitions explored
5 items max in DFS search stack
143 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,1.56885,51748,1,0,79496,666,3953,101173,336,2052,227267
an accepting run exists (use option '-e' to print it)
Formula 0 is FALSE accepting run found.
FORMULA ParamProductionCell-PT-5-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 1 : !(((X(F("((i1.i1.u12.press_stop==1)&&(i1.i1.u12.blank_forged==1))")))||(G("((i7.i1.u39.arm2_release_angle==1)&&(i7.i1.u41.A2U_rot3_run==1))"))))
Formula 1 simplified : !(XF"((i1.i1.u12.press_stop==1)&&(i1.i1.u12.blank_forged==1))" | G"((i7.i1.u39.arm2_release_angle==1)&&(i7.i1.u41.A2U_rot3_run==1))")
2 unique states visited
0 strongly connected components in search stack
1 transitions explored
2 items max in DFS search stack
30 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,1.87643,61908,1,0,108849,666,4016,116678,340,2061,286507
no accepting run found
Formula 1 is TRUE no accepting run found.
FORMULA ParamProductionCell-PT-5-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 2 : !((F(X((G(F("((i8.u70.arm1_retract_ext==1)&&(i8.u64.A1L_ret_run==1))")))||(F(G(("((i8.u60.arm1_stop==1)&&(i7.i3.u38.A1U_rotated==1))")U("((i7.i3.u38.robot_stop==1)&&(i2.i2.u56.A1L_rot2_in==1))"))))))))
Formula 2 simplified : !FX(GF"((i8.u70.arm1_retract_ext==1)&&(i8.u64.A1L_ret_run==1))" | FG("((i8.u60.arm1_stop==1)&&(i7.i3.u38.A1U_rotated==1))" U "((i7.i3.u38.robot_stop==1)&&(i2.i2.u56.A1L_rot2_in==1))"))
[2020-05-20 18:50:46] [INFO ] Computing symmetric co enabling matrix : 202 transitions.
[2020-05-20 18:50:46] [INFO ] Computation of co-enabling matrix(0/202) took 34 ms. Total solver calls (SAT/UNSAT): 42(0/42)
[2020-05-20 18:50:50] [INFO ] Computation of co-enabling matrix(13/202) took 4224 ms. Total solver calls (SAT/UNSAT): 934(410/524)
[2020-05-20 18:50:54] [INFO ] Computation of co-enabling matrix(15/202) took 8287 ms. Total solver calls (SAT/UNSAT): 1205(626/579)
[2020-05-20 18:50:57] [INFO ] Computation of co-enabling matrix(19/202) took 11298 ms. Total solver calls (SAT/UNSAT): 1663(947/716)
[2020-05-20 18:51:01] [INFO ] Computation of co-enabling matrix(29/202) took 14956 ms. Total solver calls (SAT/UNSAT): 2086(1165/921)
[2020-05-20 18:51:04] [INFO ] Computation of co-enabling matrix(32/202) took 17958 ms. Total solver calls (SAT/UNSAT): 2455(1492/963)
[2020-05-20 18:51:08] [INFO ] Computation of co-enabling matrix(35/202) took 21981 ms. Total solver calls (SAT/UNSAT): 2815(1819/996)
[2020-05-20 18:51:11] [INFO ] Computation of co-enabling matrix(37/202) took 25174 ms. Total solver calls (SAT/UNSAT): 2970(1899/1071)
[2020-05-20 18:51:15] [INFO ] Computation of co-enabling matrix(40/202) took 29248 ms. Total solver calls (SAT/UNSAT): 3321(2145/1176)
[2020-05-20 18:51:18] [INFO ] Computation of co-enabling matrix(43/202) took 32337 ms. Total solver calls (SAT/UNSAT): 3657(2385/1272)
[2020-05-20 18:51:22] [INFO ] Computation of co-enabling matrix(48/202) took 35665 ms. Total solver calls (SAT/UNSAT): 4204(2792/1412)
[2020-05-20 18:51:26] [INFO ] Computation of co-enabling matrix(52/202) took 39811 ms. Total solver calls (SAT/UNSAT): 4559(3053/1506)
[2020-05-20 18:51:29] [INFO ] Computation of co-enabling matrix(56/202) took 43493 ms. Total solver calls (SAT/UNSAT): 4985(3401/1584)
[2020-05-20 18:51:34] [INFO ] Computation of co-enabling matrix(59/202) took 47572 ms. Total solver calls (SAT/UNSAT): 5294(3662/1632)
[2020-05-20 18:51:37] [INFO ] Computation of co-enabling matrix(61/202) took 51153 ms. Total solver calls (SAT/UNSAT): 5535(3771/1764)
[2020-05-20 18:51:41] [INFO ] Computation of co-enabling matrix(64/202) took 54675 ms. Total solver calls (SAT/UNSAT): 5851(3850/2001)
[2020-05-20 18:51:45] [INFO ] Computation of co-enabling matrix(67/202) took 59083 ms. Total solver calls (SAT/UNSAT): 6186(3878/2308)
[2020-05-20 18:51:49] [INFO ] Computation of co-enabling matrix(69/202) took 63219 ms. Total solver calls (SAT/UNSAT): 6439(3930/2509)
[2020-05-20 18:51:54] [INFO ] Computation of co-enabling matrix(71/202) took 68163 ms. Total solver calls (SAT/UNSAT): 6688(3982/2706)
[2020-05-20 18:51:58] [INFO ] Computation of co-enabling matrix(74/202) took 72520 ms. Total solver calls (SAT/UNSAT): 7054(4060/2994)
[2020-05-20 18:52:02] [INFO ] Computation of co-enabling matrix(75/202) took 75675 ms. Total solver calls (SAT/UNSAT): 7174(4086/3088)
[2020-05-20 18:52:05] [INFO ] Computation of co-enabling matrix(78/202) took 79530 ms. Total solver calls (SAT/UNSAT): 7528(4164/3364)
[2020-05-20 18:52:10] [INFO ] Computation of co-enabling matrix(80/202) took 84511 ms. Total solver calls (SAT/UNSAT): 7759(4216/3543)
[2020-05-20 18:52:14] [INFO ] Computation of co-enabling matrix(82/202) took 88494 ms. Total solver calls (SAT/UNSAT): 7986(4268/3718)
[2020-05-20 18:52:18] [INFO ] Computation of co-enabling matrix(85/202) took 92258 ms. Total solver calls (SAT/UNSAT): 8319(4346/3973)
[2020-05-20 18:52:22] [INFO ] Computation of co-enabling matrix(87/202) took 96294 ms. Total solver calls (SAT/UNSAT): 8536(4398/4138)
[2020-05-20 18:52:26] [INFO ] Computation of co-enabling matrix(95/202) took 100417 ms. Total solver calls (SAT/UNSAT): 9260(4502/4758)
[2020-05-20 18:52:30] [INFO ] Computation of co-enabling matrix(98/202) took 103960 ms. Total solver calls (SAT/UNSAT): 9554(4580/4974)
[2020-05-20 18:52:33] [INFO ] Computation of co-enabling matrix(103/202) took 106993 ms. Total solver calls (SAT/UNSAT): 10024(4710/5314)
[2020-05-20 18:52:36] [INFO ] Computation of co-enabling matrix(107/202) took 110377 ms. Total solver calls (SAT/UNSAT): 10382(4814/5568)
[2020-05-20 18:52:40] [INFO ] Computation of co-enabling matrix(111/202) took 114014 ms. Total solver calls (SAT/UNSAT): 10724(4918/5806)
[2020-05-20 18:52:43] [INFO ] Computation of co-enabling matrix(121/202) took 117144 ms. Total solver calls (SAT/UNSAT): 11242(4976/6266)
[2020-05-20 18:52:46] [INFO ] Computation of co-enabling matrix(127/202) took 120465 ms. Total solver calls (SAT/UNSAT): 11571(5026/6545)
[2020-05-20 18:52:50] [INFO ] Computation of co-enabling matrix(136/202) took 123804 ms. Total solver calls (SAT/UNSAT): 11922(5026/6896)
[2020-05-20 18:52:53] [INFO ] Computation of co-enabling matrix(146/202) took 127145 ms. Total solver calls (SAT/UNSAT): 12317(5126/7191)
[2020-05-20 18:52:56] [INFO ] Computation of co-enabling matrix(150/202) took 130246 ms. Total solver calls (SAT/UNSAT): 12507(5226/7281)
[2020-05-20 18:52:59] [INFO ] Computation of co-enabling matrix(157/202) took 133464 ms. Total solver calls (SAT/UNSAT): 12801(5401/7400)
[2020-05-20 18:53:03] [INFO ] Computation of co-enabling matrix(164/202) took 136757 ms. Total solver calls (SAT/UNSAT): 13046(5576/7470)
[2020-05-20 18:53:06] [INFO ] Computation of co-enabling matrix(175/202) took 139986 ms. Total solver calls (SAT/UNSAT): 13228(5690/7538)
[2020-05-20 18:53:09] [INFO ] Computation of co-enabling matrix(185/202) took 143142 ms. Total solver calls (SAT/UNSAT): 13432(5728/7704)
[2020-05-20 18:53:12] [INFO ] Computation of co-enabling matrix(200/202) took 146158 ms. Total solver calls (SAT/UNSAT): 13525(5759/7766)
[2020-05-20 18:53:12] [INFO ] Computation of Finished co-enabling matrix. took 146213 ms. Total solver calls (SAT/UNSAT): 13525(5759/7766)
[2020-05-20 18:53:12] [INFO ] Computing Do-Not-Accords matrix : 202 transitions.
[2020-05-20 18:53:12] [INFO ] Computation of Completed DNA matrix. took 284 ms. Total solver calls (SAT/UNSAT): 11(0/11)
[2020-05-20 18:53:12] [INFO ] Built C files in 152024ms conformant to PINS in folder :/home/mcc/execution
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit//lts_install_dir//include, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/home/mcc/execution]
Compilation finished in 3613 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/home/mcc/execution]
Link finished in 124 ms.
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, --when, --ltl, <>(X(( [](<>((LTLAP5==true)))) || ( <>([](((LTLAP6==true))U((LTLAP7==true))))) )), --buchi-type=spotba], workingDir=/home/mcc/execution]
/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc: error while loading shared libraries: libltdl.so.7: cannot open shared object file: No such file or directory
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Unexpected exception when executing ltsmin :CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, --when, --ltl, <>(X(( [](<>((LTLAP5==true)))) || ( <>([](((LTLAP6==true))U((LTLAP7==true))))) )), --buchi-type=spotba], workingDir=/home/mcc/execution]
127
java.lang.RuntimeException: Unexpected exception when executing ltsmin :CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, --when, --ltl, <>(X(( [](<>((LTLAP5==true)))) || ( <>([](((LTLAP6==true))U((LTLAP7==true))))) )), --buchi-type=spotba], workingDir=/home/mcc/execution]
127
at fr.lip6.move.gal.application.LTSminRunner.checkProperty(LTSminRunner.java:170)
at fr.lip6.move.gal.application.LTSminRunner.access$10(LTSminRunner.java:124)
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:93)
at java.base/java.lang.Thread.run(Thread.java:834)
292772 unique states visited
0 strongly connected components in search stack
564700 transitions explored
303 items max in DFS search stack
103162 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,1033.51,15189396,1,0,2.14961e+07,845,4110,2.10465e+07,341,2531,62324640
no accepting run found
Formula 2 is TRUE no accepting run found.
FORMULA ParamProductionCell-PT-5-02 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 3 : !((G(!(F(G("(((i7.i1.u39.arm2_release_angle==1)&&(i7.i3.u38.robot_left==1))&&(i7.i0.u59.A1L_rot3_run==1))"))))))
Formula 3 simplified : !G!FG"(((i7.i1.u39.arm2_release_angle==1)&&(i7.i3.u38.robot_left==1))&&(i7.i0.u59.A1L_rot3_run==1))"
2 unique states visited
0 strongly connected components in search stack
2 transitions explored
2 items max in DFS search stack
13842 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,1172.6,15189396,1,0,2.14962e+07,845,1636,2.10466e+07,164,2531,17028
no accepting run found
Formula 3 is TRUE no accepting run found.
FORMULA ParamProductionCell-PT-5-03 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 4 : !((G(F((F(G("((i3.i0.u21.table_bottom_pos==1)&&(i3.i0.u21.TL_lower_run==1))")))||((!(G(X(("((i7.i3.u38.robot_left==1)&&(i7.i0.u57.A1L_rot1_rs==1))")U("((i3.i0.u21.table_bottom_pos==1)&&(i3.i0.u21.TL_lower_run==1))")))))&&("((i8.u60.arm1_backward!=1)||(i8.u64.A1L_ret_rs!=1))"))))))
Formula 4 simplified : !GF(FG"((i3.i0.u21.table_bottom_pos==1)&&(i3.i0.u21.TL_lower_run==1))" | ("((i8.u60.arm1_backward!=1)||(i8.u64.A1L_ret_rs!=1))" & !GX("((i7.i3.u38.robot_left==1)&&(i7.i0.u57.A1L_rot1_rs==1))" U "((i3.i0.u21.table_bottom_pos==1)&&(i3.i0.u21.TL_lower_run==1))")))
144 unique states visited
0 strongly connected components in search stack
144 transitions explored
73 items max in DFS search stack
102 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,1173.62,15143568,1,0,2.14962e+07,845,2641,2.10466e+07,206,2531,357170
no accepting run found
Formula 4 is TRUE no accepting run found.
FORMULA ParamProductionCell-PT-5-04 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 5 : !((G(!(X(F(X(G(F((!(("((i7.i3.u38.robot_left==1)&&(i7.i2.u50.A2L_rot3_rs==1))")U("((i8.u69.arm1_release_ext==1)&&(i8.u69.A1U_ext_run==1))")))||(G(F("((i7.i3.u38.robot_left==1)&&(i7.i2.u50.A2L_rot3_rs==1))"))))))))))))
Formula 5 simplified : !G!XFXGF(!("((i7.i3.u38.robot_left==1)&&(i7.i2.u50.A2L_rot3_rs==1))" U "((i8.u69.arm1_release_ext==1)&&(i8.u69.A1U_ext_run==1))") | GF"((i7.i3.u38.robot_left==1)&&(i7.i2.u50.A2L_rot3_rs==1))")
2 unique states visited
2 strongly connected components in search stack
3 transitions explored
2 items max in DFS search stack
1 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,1173.63,15143568,1,0,2.14962e+07,845,2679,2.10466e+07,206,2531,359277
an accepting run exists (use option '-e' to print it)
Formula 5 is FALSE accepting run found.
FORMULA ParamProductionCell-PT-5-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 6 : !((X((G("((i6.u42.arm2_stop==1)&&(i6.u43.A2U_unloaded==1))"))U(X(X("(i4.i0.u26.deposit_belt_empty==1)"))))))
Formula 6 simplified : !X(G"((i6.u42.arm2_stop==1)&&(i6.u43.A2U_unloaded==1))" U XX"(i4.i0.u26.deposit_belt_empty==1)")
6 unique states visited
6 strongly connected components in search stack
6 transitions explored
6 items max in DFS search stack
1 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,1173.65,15143696,1,0,2.14962e+07,845,2698,2.10466e+07,206,2531,362970
an accepting run exists (use option '-e' to print it)
Formula 6 is FALSE accepting run found.
FORMULA ParamProductionCell-PT-5-07 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 7 : !((X(G((!(X(F("((i7.i3.u38.robot_left==1)&&(i7.i0.u59.A1L_rot3_rs==1))"))))&&(!(X(((("((i7.i3.u38.robot_left==1)&&(i7.i0.u59.A1L_rot3_rs==1))")U("(((i5.u79.crane_above_feed_belt==1)&&(i5.u74.crane_to_belt2==1))&&(i5.u76.CU_trans_run==1))"))||("((i7.i3.u38.robot_left==1)&&(i7.i0.u59.A1L_rot3_rs==1))"))||("(((i5.u79.crane_above_feed_belt==1)&&(i5.u74.crane_to_belt2==1))&&(i5.u76.CU_trans_run==1))"))))))))
Formula 7 simplified : !XG(!XF"((i7.i3.u38.robot_left==1)&&(i7.i0.u59.A1L_rot3_rs==1))" & !X("(((i5.u79.crane_above_feed_belt==1)&&(i5.u74.crane_to_belt2==1))&&(i5.u76.CU_trans_run==1))" | "((i7.i3.u38.robot_left==1)&&(i7.i0.u59.A1L_rot3_rs==1))" | ("((i7.i3.u38.robot_left==1)&&(i7.i0.u59.A1L_rot3_rs==1))" U "(((i5.u79.crane_above_feed_belt==1)&&(i5.u74.crane_to_belt2==1))&&(i5.u76.CU_trans_run==1))")))
5 unique states visited
5 strongly connected components in search stack
5 transitions explored
5 items max in DFS search stack
13 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,1173.77,15143828,1,0,2.14962e+07,845,2752,2.10466e+07,206,2531,395111
an accepting run exists (use option '-e' to print it)
Formula 7 is FALSE accepting run found.
FORMULA ParamProductionCell-PT-5-08 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 8 : !((F("((i7.i0.u57.arm1_pick_up_angle==1)&&(i7.i0.u59.A1L_rot3_run==1))")))
Formula 8 simplified : !F"((i7.i0.u57.arm1_pick_up_angle==1)&&(i7.i0.u59.A1L_rot3_run==1))"
2 unique states visited
2 strongly connected components in search stack
2 transitions explored
2 items max in DFS search stack
6 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,1173.83,15143828,1,0,2.14962e+07,845,2776,2.10466e+07,206,2531,408600
an accepting run exists (use option '-e' to print it)
Formula 8 is FALSE accepting run found.
FORMULA ParamProductionCell-PT-5-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 9 : !((X(("((i8.u60.arm1_forward==1)&&(i8.u63.A1L_ext_rs==1))")&&(((((!(G(X("((i8.u60.arm1_forward==1)&&(i8.u63.A1L_ext_rs==1))"))))||("(i6.u45.arm2_release_ext!=1)"))||("(i6.u45.A2U_ext_run!=1)"))||("(i7.i0.u57.arm1_pick_up_angle!=1)"))||("(i7.i3.u65.A1U_in!=1)")))))
Formula 9 simplified : !X("((i8.u60.arm1_forward==1)&&(i8.u63.A1L_ext_rs==1))" & ("(i6.u45.A2U_ext_run!=1)" | "(i6.u45.arm2_release_ext!=1)" | "(i7.i0.u57.arm1_pick_up_angle!=1)" | "(i7.i3.u65.A1U_in!=1)" | !GX"((i8.u60.arm1_forward==1)&&(i8.u63.A1L_ext_rs==1))"))
4 unique states visited
4 strongly connected components in search stack
4 transitions explored
4 items max in DFS search stack
0 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,1173.83,15143828,1,0,2.14962e+07,845,2820,2.10466e+07,208,2531,408942
an accepting run exists (use option '-e' to print it)
Formula 9 is FALSE accepting run found.
FORMULA ParamProductionCell-PT-5-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 10 : !((F((X(F(X(F((F(X("((i2.i2.u34.swivel==1)&&(i1.i2.u35.arm2_waiting_for_swivel_1==1))")))U("((i7.i3.u38.A2U_rotated==1)&&(i6.u42.arm2_stop==1))"))))))U(G("((i7.i3.u38.A2U_rotated==1)&&(i6.u42.arm2_stop==1))")))))
Formula 10 simplified : !F(XFXF(FX"((i2.i2.u34.swivel==1)&&(i1.i2.u35.arm2_waiting_for_swivel_1==1))" U "((i7.i3.u38.A2U_rotated==1)&&(i6.u42.arm2_stop==1))") U G"((i7.i3.u38.A2U_rotated==1)&&(i6.u42.arm2_stop==1))")
2 unique states visited
2 strongly connected components in search stack
2 transitions explored
2 items max in DFS search stack
376 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,1177.6,15079780,1,0,2.14962e+07,845,2851,2.10466e+07,209,2531,1017288
an accepting run exists (use option '-e' to print it)
Formula 10 is FALSE accepting run found.
FORMULA ParamProductionCell-PT-5-12 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 11 : !((G(F((F("(i4.i0.u26.deposit_belt_empty==1)"))&&((X(X("((i6.u46.arm2_retract_ext==1)&&(i6.u46.A2U_ret_run==1))")))U(X((G("(i4.i0.u26.deposit_belt_empty==1)"))U("((i9.u73.crane_stop_v!=1)||(i9.u72.CU_unloaded!=1))"))))))))
Formula 11 simplified : !GF(F"(i4.i0.u26.deposit_belt_empty==1)" & (XX"((i6.u46.arm2_retract_ext==1)&&(i6.u46.A2U_ret_run==1))" U X(G"(i4.i0.u26.deposit_belt_empty==1)" U "((i9.u73.crane_stop_v!=1)||(i9.u72.CU_unloaded!=1))")))
Detected timeout of ITS tools.
[2020-05-20 19:10:43] [INFO ] Applying decomposition
[2020-05-20 19:10:43] [INFO ] Flatten gal took : 33 ms
[2020-05-20 19:10:43] [INFO ] Decomposing Gal with order
[2020-05-20 19:10:43] [INFO ] Rewriting arrays to variables to allow decomposition.
[2020-05-20 19:10:43] [INFO ] Removed a total of 137 redundant transitions.
[2020-05-20 19:10:43] [INFO ] Flatten gal took : 105 ms
[2020-05-20 19:10:43] [INFO ] Fuse similar labels procedure discarded/fused a total of 94 labels/synchronizations in 17 ms.
[2020-05-20 19:10:43] [INFO ] Time to serialize gal into /home/mcc/execution/LTLFireability.pnml.gal : 21 ms
[2020-05-20 19:10:43] [INFO ] Time to serialize properties into /home/mcc/execution/LTLFireability.ltl : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /home/mcc/execution/LTLFireability.pnml.gal, -t, CGAL, -LTL, /home/mcc/execution/LTLFireability.ltl, -c, -stutter-deadlock], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ltl-linux64 --gc-threshold 2000000 -i /home/mcc/execution/LTLFireability.pnml.gal -t CGAL -LTL /home/mcc/execution/LTLFireability.ltl -c -stutter-deadlock
Read 3 LTL properties
Checking formula 0 : !((G(F((F("(u5.deposit_belt_empty==1)"))&&((X(X("((u32.arm2_retract_ext==1)&&(u1.A2U_ret_run==1))")))U(X((G("(u5.deposit_belt_empty==1)"))U("((u12.crane_stop_v!=1)||(u3.CU_unloaded!=1))"))))))))
Formula 0 simplified : !GF(F"(u5.deposit_belt_empty==1)" & (XX"((u32.arm2_retract_ext==1)&&(u1.A2U_ret_run==1))" U X(G"(u5.deposit_belt_empty==1)" U "((u12.crane_stop_v!=1)||(u3.CU_unloaded!=1))")))
built 55 ordering constraints for composite.
Reverse transition relation is NOT exact ! Due to transitions PU_lower_Pstart, forge_Pstart, PL_lower_Pstart, TL_rot_Pstart, TL_lower_Pstart, DB_deliver_Pstart, FB_trans_Pstart, arm2_unlock_swivel_1, arm2_unlock_swivel_2, A2U_rot3_Pstop, A2U_ret_Pstart, A2L_ext_Pstart, arm1_unlock_swivel_1, arm1_unlock_swivel_2, A1L_ret_Pstart, A1U_rot2_Pstart, A1U_rot3_Pstop, A1U_rot3_Pstart, A1U_ext_Pstart, CU_trans_Pstart, CU_lower_Pstart, CL_trans_Pstart, CL_lift_Pstart, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :0/116/23/139
615 unique states visited
0 strongly connected components in search stack
615 transitions explored
207 items max in DFS search stack
6951 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,69.5661,2127508,1,0,5.17577e+06,37469,2537,3.3341e+06,1769,73815,18922842
no accepting run found
Formula 0 is TRUE no accepting run found.
FORMULA ParamProductionCell-PT-5-13 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 1 : !((X((((!(G("((u26.table_stop_v!=1)||(u2.table_at_unload_angle!=1))")))&&(!(F("((u13.press_at_lower_pos==1)&&(u4.PU_lower_run==1))"))))&&("(((u7.robot_left!=1)||(u10.arm1_release_angle!=1))||(u1.A1L_rot1_run!=1))"))&&("((((u13.press_at_lower_pos!=1)||(u4.PU_lower_run!=1))||(u26.table_stop_v!=1))||(u2.table_at_unload_angle!=1))"))))
Formula 1 simplified : !X("((((u13.press_at_lower_pos!=1)||(u4.PU_lower_run!=1))||(u26.table_stop_v!=1))||(u2.table_at_unload_angle!=1))" & "(((u7.robot_left!=1)||(u10.arm1_release_angle!=1))||(u1.A1L_rot1_run!=1))" & !G"((u26.table_stop_v!=1)||(u2.table_at_unload_angle!=1))" & !F"((u13.press_at_lower_pos==1)&&(u4.PU_lower_run==1))")
126 unique states visited
126 strongly connected components in search stack
126 transitions explored
126 items max in DFS search stack
2374 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,93.2992,2211668,1,0,5.39232e+06,37480,1568,3.51279e+06,1254,74040,121724
an accepting run exists (use option '-e' to print it)
Formula 1 is FALSE accepting run found.
FORMULA ParamProductionCell-PT-5-14 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 2 : !((F(X("((u4.arm2_pick_up_ext==1)&&(u1.A2L_ext_run==1))"))))
Formula 2 simplified : !FX"((u4.arm2_pick_up_ext==1)&&(u1.A2L_ext_run==1))"
2 unique states visited
0 strongly connected components in search stack
1 transitions explored
2 items max in DFS search stack
116 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,94.4641,2211668,1,0,5.39232e+06,37480,2005,3.51279e+06,1393,74040,719420
no accepting run found
Formula 2 is TRUE no accepting run found.
FORMULA ParamProductionCell-PT-5-15 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN

BK_STOP 1590001939436

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

+ export BINDIR=/home/mcc/BenchKit/
+ BINDIR=/home/mcc/BenchKit/
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLFireability = StateSpace ]]
+ /home/mcc/BenchKit//runeclipse.sh /home/mcc/execution LTLFireability -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -greatspnpath /home/mcc/BenchKit//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ /home/mcc/BenchKit//itstools/its-tools -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination LTLFireability -z3path /home/mcc/BenchKit//z3/bin/z3 -yices2path /home/mcc/BenchKit//yices/bin/yices -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -greatspnpath /home/mcc/BenchKit//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m -Dfile.encoding=UTF-8 -Dosgi.requiredJavaVersion=1.6

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="ParamProductionCell-PT-5"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"

# 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 2-4028"
echo " Executing tool itstools"
echo " Input is ParamProductionCell-PT-5, examination is LTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r111-csrt-158961257700506"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ParamProductionCell-PT-5.tgz
mv ParamProductionCell-PT-5 execution
cd execution
if [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "UpperBounds" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] || [ "LTLFireability" = "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 [ "LTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLFireability" != "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 "LTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLFireability.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 '' LTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLFireability"
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 ;