Trace number 224040

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
CSPtoSAT+minisat 0.3SAT 992.907 997.414

General information on the benchmark

Nametightness/tightness0.5/
rand-2-40-25-180-500-17_ext.xml
MD5SUMf6a077e0558b57e8dd97958a0b11bb82
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.52577
SatisfiableYES
(Un)Satisfiability was provedYES
Number of variables40
Number of constraints180
Maximum constraint arity2
Maximum domain size25
Number of constraints which are defined in extension180
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.01	c This is CSPtoSAT+minisat version 0.3
0.01	c (c) 2006 roussel@cril.univ-artois.fr
0.01	
0.01	c This solver internally uses a modified version of MiniSat2 version 061112
0.01	c MiniSat -- Copyright (c) 2003-2006, Niklas Een, Niklas Sorensson
0.01	
0.01	c parsing...
0.01	c preparing clauses for relation R0
0.01	c preparing clauses for relation R1
0.01	c preparing clauses for relation R2
0.02	c preparing clauses for relation R3
0.02	c preparing clauses for relation R4
0.02	c preparing clauses for relation R5
0.02	c preparing clauses for relation R6
0.02	c preparing clauses for relation R7
0.02	c preparing clauses for relation R8
0.02	c preparing clauses for relation R9
0.02	c preparing clauses for relation R10
0.03	c preparing clauses for relation R11
0.03	c preparing clauses for relation R12
0.03	c preparing clauses for relation R13
0.03	c preparing clauses for relation R14
0.03	c preparing clauses for relation R15
0.03	c preparing clauses for relation R16
0.03	c preparing clauses for relation R17
0.03	c preparing clauses for relation R18
0.04	c preparing clauses for relation R19
0.04	c preparing clauses for relation R20
0.04	c preparing clauses for relation R21
0.04	c preparing clauses for relation R22
0.04	c preparing clauses for relation R23
0.04	c preparing clauses for relation R24
0.04	c preparing clauses for relation R25
0.04	c preparing clauses for relation R26
0.05	c preparing clauses for relation R27
0.05	c preparing clauses for relation R28
0.05	c preparing clauses for relation R29
0.05	c preparing clauses for relation R30
0.05	c preparing clauses for relation R31
0.05	c preparing clauses for relation R32
0.05	c preparing clauses for relation R33
0.06	c preparing clauses for relation R34
0.06	c preparing clauses for relation R35
0.06	c preparing clauses for relation R36
0.06	c preparing clauses for relation R37
0.06	c preparing clauses for relation R38
0.06	c preparing clauses for relation R39
0.06	c preparing clauses for relation R40
0.06	c preparing clauses for relation R41
0.07	c preparing clauses for relation R42
0.07	c preparing clauses for relation R43
0.07	c preparing clauses for relation R44
0.07	c preparing clauses for relation R45
0.07	c preparing clauses for relation R46
0.07	c preparing clauses for relation R47
0.07	c preparing clauses for relation R48
0.07	c preparing clauses for relation R49
0.08	c preparing clauses for relation R50
0.08	c preparing clauses for relation R51
0.08	c preparing clauses for relation R52
0.08	c preparing clauses for relation R53
0.08	c preparing clauses for relation R54
0.08	c preparing clauses for relation R55
0.08	c preparing clauses for relation R56
0.08	c preparing clauses for relation R57
0.09	c preparing clauses for relation R58
0.09	c preparing clauses for relation R59
0.09	c preparing clauses for relation R60
0.09	c preparing clauses for relation R61
0.09	c preparing clauses for relation R62
0.09	c preparing clauses for relation R63
0.09	c preparing clauses for relation R64
0.09	c preparing clauses for relation R65
0.10	c preparing clauses for relation R66
0.10	c preparing clauses for relation R67
0.10	c preparing clauses for relation R68
0.10	c preparing clauses for relation R69
0.10	c preparing clauses for relation R70
0.10	c preparing clauses for relation R71
0.10	c preparing clauses for relation R72
0.10	c preparing clauses for relation R73
0.11	c preparing clauses for relation R74
0.11	c preparing clauses for relation R75
0.11	c preparing clauses for relation R76
0.11	c preparing clauses for relation R77
0.11	c preparing clauses for relation R78
0.11	c preparing clauses for relation R79
0.11	c preparing clauses for relation R80
0.11	c preparing clauses for relation R81
0.12	c preparing clauses for relation R82
0.12	c preparing clauses for relation R83
0.12	c preparing clauses for relation R84
0.12	c preparing clauses for relation R85
0.12	c preparing clauses for relation R86
0.12	c preparing clauses for relation R87
0.12	c preparing clauses for relation R88
0.13	c preparing clauses for relation R89
0.13	c preparing clauses for relation R90
0.13	c preparing clauses for relation R91
0.13	c preparing clauses for relation R92
0.13	c preparing clauses for relation R93
0.13	c preparing clauses for relation R94
0.13	c preparing clauses for relation R95
0.13	c preparing clauses for relation R96
0.14	c preparing clauses for relation R97
0.14	c preparing clauses for relation R98
0.14	c preparing clauses for relation R99
0.14	c preparing clauses for relation R100
0.14	c preparing clauses for relation R101
0.14	c preparing clauses for relation R102
0.14	c preparing clauses for relation R103
0.14	c preparing clauses for relation R104
0.15	c preparing clauses for relation R105
0.15	c preparing clauses for relation R106
0.15	c preparing clauses for relation R107
0.15	c preparing clauses for relation R108
0.15	c preparing clauses for relation R109
0.15	c preparing clauses for relation R110
0.15	c preparing clauses for relation R111
0.15	c preparing clauses for relation R112
0.16	c preparing clauses for relation R113
0.16	c preparing clauses for relation R114
0.16	c preparing clauses for relation R115
0.16	c preparing clauses for relation R116
0.16	c preparing clauses for relation R117
0.16	c preparing clauses for relation R118
0.16	c preparing clauses for relation R119
0.17	c preparing clauses for relation R120
0.17	c preparing clauses for relation R121
0.17	c preparing clauses for relation R122
0.17	c preparing clauses for relation R123
0.17	c preparing clauses for relation R124
0.17	c preparing clauses for relation R125
0.17	c preparing clauses for relation R126
0.17	c preparing clauses for relation R127
0.18	c preparing clauses for relation R128
0.18	c preparing clauses for relation R129
0.18	c preparing clauses for relation R130
0.18	c preparing clauses for relation R131
0.18	c preparing clauses for relation R132
0.18	c preparing clauses for relation R133
0.18	c preparing clauses for relation R134
0.18	c preparing clauses for relation R135
0.19	c preparing clauses for relation R136
0.19	c preparing clauses for relation R137
0.19	c preparing clauses for relation R138
0.19	c preparing clauses for relation R139
0.19	c preparing clauses for relation R140
0.19	c preparing clauses for relation R141
0.19	c preparing clauses for relation R142
0.20	c preparing clauses for relation R143
0.20	c preparing clauses for relation R144
0.20	c preparing clauses for relation R145
0.20	c preparing clauses for relation R146
0.20	c preparing clauses for relation R147
0.20	c preparing clauses for relation R148
0.20	c preparing clauses for relation R149
0.20	c preparing clauses for relation R150
0.21	c preparing clauses for relation R151
0.21	c preparing clauses for relation R152
0.21	c preparing clauses for relation R153
0.21	c preparing clauses for relation R154
0.21	c preparing clauses for relation R155
0.21	c preparing clauses for relation R156
0.21	c preparing clauses for relation R157
0.21	c preparing clauses for relation R158
0.22	c preparing clauses for relation R159
0.22	c preparing clauses for relation R160
0.22	c preparing clauses for relation R161
0.22	c preparing clauses for relation R162
0.22	c preparing clauses for relation R163
0.22	c preparing clauses for relation R164
0.22	c preparing clauses for relation R165
0.22	c preparing clauses for relation R166
0.23	c preparing clauses for relation R167
0.23	c preparing clauses for relation R168
0.23	c preparing clauses for relation R169
0.23	c preparing clauses for relation R170
0.23	c preparing clauses for relation R171
0.23	c preparing clauses for relation R172
0.23	c preparing clauses for relation R173
0.24	c preparing clauses for relation R174
0.24	c preparing clauses for relation R175
0.24	c preparing clauses for relation R176
0.24	c preparing clauses for relation R177
0.24	c preparing clauses for relation R178
0.24	c preparing clauses for relation R179
0.24	c instanciating clauses for relation R0 (supports) and variables V0 V2 
0.24	c instanciating clauses for relation R1 (conflicts) and variables V0 V3 
0.24	c instanciating clauses for relation R2 (conflicts) and variables V0 V14 
0.24	c instanciating clauses for relation R3 (conflicts) and variables V0 V18 
0.25	c instanciating clauses for relation R4 (conflicts) and variables V0 V37 
0.25	c instanciating clauses for relation R5 (supports) and variables V0 V39 
0.25	c instanciating clauses for relation R6 (conflicts) and variables V1 V9 
0.25	c instanciating clauses for relation R7 (supports) and variables V1 V10 
0.25	c instanciating clauses for relation R8 (conflicts) and variables V1 V12 
0.25	c instanciating clauses for relation R9 (conflicts) and variables V1 V17 
0.25	c instanciating clauses for relation R10 (supports) and variables V1 V19 
0.25	c instanciating clauses for relation R11 (conflicts) and variables V1 V21 
0.25	c instanciating clauses for relation R12 (supports) and variables V1 V26 
0.25	c instanciating clauses for relation R13 (supports) and variables V1 V32 
0.26	c instanciating clauses for relation R14 (conflicts) and variables V1 V36 
0.26	c instanciating clauses for relation R15 (conflicts) and variables V1 V39 
0.26	c instanciating clauses for relation R16 (conflicts) and variables V2 V7 
0.26	c instanciating clauses for relation R17 (conflicts) and variables V2 V8 
0.26	c instanciating clauses for relation R18 (supports) and variables V2 V11 
0.26	c instanciating clauses for relation R19 (supports) and variables V2 V16 
0.26	c instanciating clauses for relation R20 (supports) and variables V2 V17 
0.26	c instanciating clauses for relation R21 (conflicts) and variables V2 V23 
0.26	c instanciating clauses for relation R22 (supports) and variables V2 V25 
0.26	c instanciating clauses for relation R23 (supports) and variables V2 V27 
0.27	c instanciating clauses for relation R24 (supports) and variables V2 V32 
0.27	c instanciating clauses for relation R25 (conflicts) and variables V2 V36 
0.27	c instanciating clauses for relation R26 (supports) and variables V2 V37 
0.27	c instanciating clauses for relation R27 (supports) and variables V2 V39 
0.27	c instanciating clauses for relation R28 (supports) and variables V3 V5 
0.27	c instanciating clauses for relation R29 (supports) and variables V3 V9 
0.28	c instanciating clauses for relation R30 (supports) and variables V3 V19 
0.28	c instanciating clauses for relation R31 (conflicts) and variables V3 V20 
0.28	c instanciating clauses for relation R32 (supports) and variables V3 V21 
0.28	c instanciating clauses for relation R33 (supports) and variables V3 V25 
0.28	c instanciating clauses for relation R34 (supports) and variables V3 V28 
0.28	c instanciating clauses for relation R35 (conflicts) and variables V3 V35 
0.28	c instanciating clauses for relation R36 (conflicts) and variables V3 V36 
0.28	c instanciating clauses for relation R37 (supports) and variables V4 V14 
0.29	c instanciating clauses for relation R38 (conflicts) and variables V4 V15 
0.29	c instanciating clauses for relation R39 (supports) and variables V4 V17 
0.29	c instanciating clauses for relation R40 (conflicts) and variables V4 V18 
0.29	c instanciating clauses for relation R41 (supports) and variables V4 V25 
0.29	c instanciating clauses for relation R42 (conflicts) and variables V4 V32 
0.29	c instanciating clauses for relation R43 (supports) and variables V4 V35 
0.29	c instanciating clauses for relation R44 (conflicts) and variables V4 V37 
0.29	c instanciating clauses for relation R45 (conflicts) and variables V4 V38 
0.29	c instanciating clauses for relation R46 (supports) and variables V5 V8 
0.30	c instanciating clauses for relation R47 (conflicts) and variables V5 V17 
0.30	c instanciating clauses for relation R48 (supports) and variables V5 V18 
0.30	c instanciating clauses for relation R49 (supports) and variables V5 V19 
0.30	c instanciating clauses for relation R50 (supports) and variables V5 V21 
0.30	c instanciating clauses for relation R51 (conflicts) and variables V5 V30 
0.30	c instanciating clauses for relation R52 (conflicts) and variables V5 V38 
0.30	c instanciating clauses for relation R53 (conflicts) and variables V6 V7 
0.30	c instanciating clauses for relation R54 (conflicts) and variables V6 V8 
0.30	c instanciating clauses for relation R55 (conflicts) and variables V6 V10 
0.30	c instanciating clauses for relation R56 (supports) and variables V6 V14 
0.30	c instanciating clauses for relation R57 (supports) and variables V6 V24 
0.31	c instanciating clauses for relation R58 (conflicts) and variables V6 V26 
0.31	c instanciating clauses for relation R59 (conflicts) and variables V6 V32 
0.31	c instanciating clauses for relation R60 (supports) and variables V7 V12 
0.31	c instanciating clauses for relation R61 (conflicts) and variables V7 V19 
0.31	c instanciating clauses for relation R62 (conflicts) and variables V7 V23 
0.31	c instanciating clauses for relation R63 (conflicts) and variables V7 V24 
0.31	c instanciating clauses for relation R64 (supports) and variables V7 V26 
0.31	c instanciating clauses for relation R65 (conflicts) and variables V7 V27 
0.31	c instanciating clauses for relation R66 (conflicts) and variables V8 V10 
0.31	c instanciating clauses for relation R67 (supports) and variables V8 V13 
0.31	c instanciating clauses for relation R68 (supports) and variables V8 V18 
0.32	c instanciating clauses for relation R69 (supports) and variables V8 V22 
0.32	c instanciating clauses for relation R70 (supports) and variables V8 V23 
0.32	c instanciating clauses for relation R71 (conflicts) and variables V8 V24 
0.32	c instanciating clauses for relation R72 (supports) and variables V8 V25 
0.32	c instanciating clauses for relation R73 (conflicts) and variables V8 V27 
0.32	c instanciating clauses for relation R74 (supports) and variables V8 V34 
0.32	c instanciating clauses for relation R75 (conflicts) and variables V8 V37 
0.32	c instanciating clauses for relation R76 (supports) and variables V9 V16 
0.33	c instanciating clauses for relation R77 (supports) and variables V9 V17 
0.33	c instanciating clauses for relation R78 (conflicts) and variables V9 V23 
0.33	c instanciating clauses for relation R79 (conflicts) and variables V9 V26 
0.33	c instanciating clauses for relation R80 (conflicts) and variables V9 V32 
0.33	c instanciating clauses for relation R81 (conflicts) and variables V9 V38 
0.33	c instanciating clauses for relation R82 (supports) and variables V9 V39 
0.33	c instanciating clauses for relation R83 (supports) and variables V10 V12 
0.33	c instanciating clauses for relation R84 (conflicts) and variables V10 V20 
0.33	c instanciating clauses for relation R85 (conflicts) and variables V10 V25 
0.33	c instanciating clauses for relation R86 (supports) and variables V10 V26 
0.33	c instanciating clauses for relation R87 (conflicts) and variables V10 V28 
0.34	c instanciating clauses for relation R88 (conflicts) and variables V10 V33 
0.34	c instanciating clauses for relation R89 (supports) and variables V10 V35 
0.34	c instanciating clauses for relation R90 (supports) and variables V11 V25 
0.34	c instanciating clauses for relation R91 (supports) and variables V11 V29 
0.34	c instanciating clauses for relation R92 (supports) and variables V11 V34 
0.34	c instanciating clauses for relation R93 (supports) and variables V11 V37 
0.35	c instanciating clauses for relation R94 (supports) and variables V12 V13 
0.35	c instanciating clauses for relation R95 (supports) and variables V12 V18 
0.35	c instanciating clauses for relation R96 (supports) and variables V12 V24 
0.35	c instanciating clauses for relation R97 (conflicts) and variables V12 V25 
0.35	c instanciating clauses for relation R98 (conflicts) and variables V12 V26 
0.35	c instanciating clauses for relation R99 (supports) and variables V12 V30 
0.35	c instanciating clauses for relation R100 (conflicts) and variables V12 V36 
0.35	c instanciating clauses for relation R101 (conflicts) and variables V12 V38 
0.35	c instanciating clauses for relation R102 (conflicts) and variables V13 V14 
0.35	c instanciating clauses for relation R103 (conflicts) and variables V13 V19 
0.35	c instanciating clauses for relation R104 (supports) and variables V13 V22 
0.36	c instanciating clauses for relation R105 (supports) and variables V13 V23 
0.36	c instanciating clauses for relation R106 (conflicts) and variables V13 V25 
0.36	c instanciating clauses for relation R107 (conflicts) and variables V13 V31 
0.36	c instanciating clauses for relation R108 (supports) and variables V13 V33 
0.36	c instanciating clauses for relation R109 (supports) and variables V14 V30 
0.36	c instanciating clauses for relation R110 (supports) and variables V14 V36 
0.36	c instanciating clauses for relation R111 (conflicts) and variables V15 V17 
0.36	c instanciating clauses for relation R112 (supports) and variables V15 V18 
0.37	c instanciating clauses for relation R113 (supports) and variables V15 V23 
0.37	c instanciating clauses for relation R114 (supports) and variables V15 V30 
0.37	c instanciating clauses for relation R115 (conflicts) and variables V15 V33 
0.37	c instanciating clauses for relation R116 (conflicts) and variables V15 V39 
0.37	c instanciating clauses for relation R117 (conflicts) and variables V16 V20 
0.37	c instanciating clauses for relation R118 (supports) and variables V16 V24 
0.37	c instanciating clauses for relation R119 (supports) and variables V16 V31 
0.37	c instanciating clauses for relation R120 (conflicts) and variables V16 V33 
0.37	c instanciating clauses for relation R121 (conflicts) and variables V16 V34 
0.37	c instanciating clauses for relation R122 (supports) and variables V16 V35 
0.38	c instanciating clauses for relation R123 (conflicts) and variables V16 V38 
0.38	c instanciating clauses for relation R124 (conflicts) and variables V17 V18 
0.38	c instanciating clauses for relation R125 (conflicts) and variables V17 V24 
0.38	c instanciating clauses for relation R126 (supports) and variables V17 V26 
0.38	c instanciating clauses for relation R127 (conflicts) and variables V17 V27 
0.38	c instanciating clauses for relation R128 (conflicts) and variables V17 V28 
0.38	c instanciating clauses for relation R129 (supports) and variables V17 V33 
0.39	c instanciating clauses for relation R130 (supports) and variables V18 V22 
0.39	c instanciating clauses for relation R131 (supports) and variables V18 V23 
0.39	c instanciating clauses for relation R132 (conflicts) and variables V18 V28 
0.39	c instanciating clauses for relation R133 (supports) and variables V19 V20 
0.39	c instanciating clauses for relation R134 (conflicts) and variables V19 V26 
0.39	c instanciating clauses for relation R135 (supports) and variables V19 V35 
0.39	c instanciating clauses for relation R136 (supports) and variables V19 V38 
0.40	c instanciating clauses for relation R137 (supports) and variables V20 V33 
0.40	c instanciating clauses for relation R138 (supports) and variables V21 V32 
0.40	c instanciating clauses for relation R139 (supports) and variables V21 V37 
0.40	c instanciating clauses for relation R140 (supports) and variables V21 V39 
0.40	c instanciating clauses for relation R141 (supports) and variables V22 V27 
0.40	c instanciating clauses for relation R142 (supports) and variables V22 V28 
0.41	c instanciating clauses for relation R143 (conflicts) and variables V22 V37 
0.41	c instanciating clauses for relation R144 (supports) and variables V23 V31 
0.41	c instanciating clauses for relation R145 (conflicts) and variables V23 V34 
0.41	c instanciating clauses for relation R146 (supports) and variables V23 V36 
0.41	c instanciating clauses for relation R147 (supports) and variables V24 V26 
0.41	c instanciating clauses for relation R148 (conflicts) and variables V24 V34 
0.41	c instanciating clauses for relation R149 (supports) and variables V24 V36 
0.41	c instanciating clauses for relation R150 (conflicts) and variables V25 V34 
0.41	c instanciating clauses for relation R151 (supports) and variables V25 V37 
0.42	c instanciating clauses for relation R152 (conflicts) and variables V25 V38 
0.42	c instanciating clauses for relation R153 (conflicts) and variables V26 V27 
0.42	c instanciating clauses for relation R154 (supports) and variables V26 V28 
0.42	c instanciating clauses for relation R155 (conflicts) and variables V26 V32 
0.42	c instanciating clauses for relation R156 (supports) and variables V26 V33 
0.42	c instanciating clauses for relation R157 (supports) and variables V26 V36 
0.42	c instanciating clauses for relation R158 (supports) and variables V27 V30 
0.42	c instanciating clauses for relation R159 (conflicts) and variables V27 V33 
0.42	c instanciating clauses for relation R160 (conflicts) and variables V27 V34 
0.43	c instanciating clauses for relation R161 (conflicts) and variables V27 V37 
0.43	c instanciating clauses for relation R162 (supports) and variables V28 V29 
0.43	c instanciating clauses for relation R163 (conflicts) and variables V28 V30 
0.43	c instanciating clauses for relation R164 (conflicts) and variables V28 V35 
0.43	c instanciating clauses for relation R165 (supports) and variables V29 V30 
0.43	c instanciating clauses for relation R166 (supports) and variables V29 V32 
0.43	c instanciating clauses for relation R167 (conflicts) and variables V29 V34 
0.43	c instanciating clauses for relation R168 (supports) and variables V30 V33 
0.43	c instanciating clauses for relation R169 (supports) and variables V30 V35 
0.43	c instanciating clauses for relation R170 (supports) and variables V31 V34 
0.44	c instanciating clauses for relation R171 (supports) and variables V31 V35 
0.44	c instanciating clauses for relation R172 (supports) and variables V31 V38 
0.44	c instanciating clauses for relation R173 (conflicts) and variables V32 V35 
0.44	c instanciating clauses for relation R174 (conflicts) and variables V32 V37 
0.44	c instanciating clauses for relation R175 (conflicts) and variables V32 V38 
0.44	c instanciating clauses for relation R176 (supports) and variables V34 V36 
0.44	c instanciating clauses for relation R177 (supports) and variables V34 V37 
0.44	c instanciating clauses for relation R178 (supports) and variables V36 V39 
0.45	c instanciating clauses for relation R179 (conflicts) and variables V37 V38 
0.45	c ...done
0.45	c #SATvar=89664 #SATclauses=276137 #CSPpredicates=0
997.27	Verified 271729 original clauses.
997.28	c SAT problem is solved
997.28	restarts              : 16
997.28	conflicts             : 103800         (105 /sec)
997.28	decisions             : 105379         (1.14 % random) (106 /sec)
997.28	propagations          : 396895799      (399985 /sec)
997.28	conflict literals     : 33893013       (49.90 % deleted)
997.28	Memory used           : 173.34 MB
997.28	CPU time              : 992.276 s
997.28	c all predicates checked
997.28	
997.28	s SATISFIABLE
997.28	v 12 0 20 22 6 13 23 11 1 22 24 12 1 8 2 10 24 3 17 15 8 16 4 21 17 14 4 7 8 6 19 23 6 5 19 4 13 22 22 2 
997.28

Verifier Data (download as text)

OK

Watcher Data (download as text)

runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node60/watcher-224040-1168067757 -o ROOT/results/node60/solver-224040-1168067757 -C 1800 -M 900 /tmp/evaluation/224040-1168067757/CSPtoSAT+minisat /tmp/evaluation/224040-1168067757/unknown.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB

/proc/loadavg: 1.94 1.99 1.91 4/68 10976
/proc/meminfo: memFree=1525880/2055920 swapFree=4192812/4192956
[pid=10975] ppid=10973 vsize=6696 CPUtime=0
/proc/10975/stat : 10975 (CSPtoSAT+minisa) R 10973 10975 10615 0 -1 4194304 408 0 0 0 0 0 0 0 18 0 1 0 155173706 6856704 387 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 5504289 0 0 4096 0 0 0 0 17 1 0 0
/proc/10975/statm: 1674 394 359 52 0 30 0

[startup+0.107148 s]
/proc/loadavg: 1.94 1.99 1.91 4/68 10976
/proc/meminfo: memFree=1525880/2055920 swapFree=4192812/4192956
[pid=10975] ppid=10973 vsize=13376 CPUtime=0.1
/proc/10975/stat : 10975 (CSPtoSAT+minisa) R 10973 10975 10615 0 -1 4194304 2113 0 0 0 9 1 0 0 18 0 1 0 155173706 13697024 2081 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10975/statm: 3344 2081 702 52 0 1712 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 13376

[startup+0.515199 s]
/proc/loadavg: 1.94 1.99 1.91 4/68 10976
/proc/meminfo: memFree=1525880/2055920 swapFree=4192812/4192956
[pid=10975] ppid=10973 vsize=37028 CPUtime=0.49
/proc/10975/stat : 10975 (CSPtoSAT+minisa) R 10973 10975 10615 0 -1 4194304 9130 0 0 0 46 3 0 0 21 0 1 0 155173706 37916672 7871 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/10975/statm: 9257 7871 714 52 0 7625 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 37028

[startup+1.33527 s]
/proc/loadavg: 1.94 1.99 1.91 2/68 10979
/proc/meminfo: memFree=1496888/2055920 swapFree=4192812/4192956
[pid=10975] ppid=10973 vsize=37028 CPUtime=1.31
/proc/10975/stat : 10975 (CSPtoSAT+minisa) R 10973 10975 10615 0 -1 4194304 9142 0 0 0 128 3 0 0 25 0 1 0 155173706 37916672 7883 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672917 0 0 4096 0 0 0 0 17 1 0 0
/proc/10975/statm: 9257 7883 720 52 0 7625 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 37028

[startup+2.97245 s]
/proc/loadavg: 1.94 1.99 1.91 3/73 11002
/proc/meminfo: memFree=1467344/2055920 swapFree=4192812/4192956
[pid=10975] ppid=10973 vsize=37028 CPUtime=2.94
/proc/10975/stat : 10975 (CSPtoSAT+minisa) R 10973 10975 10615 0 -1 4194304 9205 0 0 0 290 4 0 0 25 0 1 0 155173706 37916672 7946 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671386 0 0 4096 0 0 0 0 17 0 0 0
/proc/10975/statm: 9257 7946 720 52 0 7625 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 37028

[startup+6.25876 s]
/proc/loadavg: 1.94 1.99 1.91 3/73 11002
/proc/meminfo: memFree=1461328/2055920 swapFree=4192812/4192956
[pid=10975] ppid=10973 vsize=37108 CPUtime=6.21
/proc/10975/stat : 10975 (CSPtoSAT+minisa) R 10973 10975 10615 0 -1 4194304 9327 0 0 0 617 4 0 0 25 0 1 0 155173706 37998592 8068 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671360 0 0 4096 0 0 0 0 17 0 0 0
/proc/10975/statm: 9277 8068 720 52 0 7645 0
Current children cumulated CPU time (s) 6.21
Current children cumulated vsize (KiB) 37108

[startup+12.7164 s]
/proc/loadavg: 1.95 1.99 1.91 3/73 11002
/proc/meminfo: memFree=1459928/2055920 swapFree=4192812/4192956
[pid=10975] ppid=10973 vsize=37108 CPUtime=12.64
/proc/10975/stat : 10975 (CSPtoSAT+minisa) R 10973 10975 10615 0 -1 4194304 9491 0 0 0 1260 4 0 0 25 0 1 0 155173706 37998592 8232 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673383 0 0 4096 0 0 0 0 17 0 0 0
/proc/10975/statm: 9277 8232 720 52 0 7645 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 37108

[startup+25.5427 s]
/proc/loadavg: 1.96 1.99 1.91 3/73 11002
/proc/meminfo: memFree=1453720/2055920 swapFree=4192812/4192956
[pid=10975] ppid=10973 vsize=40672 CPUtime=25.41
/proc/10975/stat : 10975 (CSPtoSAT+minisa) R 10973 10975 10615 0 -1 4194304 10386 0 0 0 2535 6 0 0 25 0 1 0 155173706 41648128 9127 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/10975/statm: 10168 9127 720 52 0 8536 0
Current children cumulated CPU time (s) 25.41
Current children cumulated vsize (KiB) 40672

[startup+51.1922 s]
/proc/loadavg: 1.97 1.99 1.91 3/73 11002
/proc/meminfo: memFree=1439704/2055920 swapFree=4192812/4192956
[pid=10975] ppid=10973 vsize=47832 CPUtime=50.94
/proc/10975/stat : 10975 (CSPtoSAT+minisa) R 10973 10975 10615 0 -1 4194304 12168 0 0 0 5086 8 0 0 25 0 1 0 155173706 48979968 10909 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671191 0 0 4096 0 0 0 0 17 0 0 0
/proc/10975/statm: 11958 10909 720 52 0 10326 0
Current children cumulated CPU time (s) 50.94
Current children cumulated vsize (KiB) 47832

[startup+102.483 s]
/proc/loadavg: 1.99 1.99 1.91 3/73 11002
/proc/meminfo: memFree=1416408/2055920 swapFree=4192812/4192956
[pid=10975] ppid=10973 vsize=59600 CPUtime=102.01
/proc/10975/stat : 10975 (CSPtoSAT+minisa) R 10973 10975 10615 0 -1 4194304 15120 0 0 0 10189 12 0 0 25 0 1 0 155173706 61030400 13861 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671442 0 0 4096 0 0 0 0 17 0 0 0
/proc/10975/statm: 14900 13861 720 52 0 13268 0
Current children cumulated CPU time (s) 102.01
Current children cumulated vsize (KiB) 59600

[startup+162.49 s]
/proc/loadavg: 1.99 1.99 1.91 3/73 11004
/proc/meminfo: memFree=1392408/2055920 swapFree=4192812/4192956
[pid=10975] ppid=10973 vsize=71216 CPUtime=161.73
/proc/10975/stat : 10975 (CSPtoSAT+minisa) R 10973 10975 10615 0 -1 4194304 18035 0 0 0 16157 16 0 0 25 0 1 0 155173706 72925184 16776 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/10975/statm: 17804 16776 720 52 0 16172 0
Current children cumulated CPU time (s) 161.73
Current children cumulated vsize (KiB) 71216

[startup+222.505 s]
/proc/loadavg: 1.99 1.99 1.91 3/73 11004
/proc/meminfo: memFree=1370968/2055920 swapFree=4192812/4192956
[pid=10975] ppid=10973 vsize=81944 CPUtime=221.49
/proc/10975/stat : 10975 (CSPtoSAT+minisa) R 10973 10975 10615 0 -1 4194304 20687 0 0 0 22129 20 0 0 25 0 1 0 155173706 83910656 19428 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/10975/statm: 20486 19428 720 52 0 18854 0
Current children cumulated CPU time (s) 221.49
Current children cumulated vsize (KiB) 81944

[startup+282.515 s]
/proc/loadavg: 1.99 1.99 1.91 3/73 11004
/proc/meminfo: memFree=1350616/2055920 swapFree=4192812/4192956
[pid=10975] ppid=10973 vsize=92256 CPUtime=281.22
/proc/10975/stat : 10975 (CSPtoSAT+minisa) R 10973 10975 10615 0 -1 4194304 23299 0 0 0 28099 23 0 0 25 0 1 0 155173706 94470144 22040 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671431 0 0 4096 0 0 0 0 17 0 0 0
/proc/10975/statm: 23064 22040 720 52 0 21432 0
Current children cumulated CPU time (s) 281.22
Current children cumulated vsize (KiB) 92256

[startup+342.524 s]
/proc/loadavg: 1.99 1.99 1.91 3/73 11004
/proc/meminfo: memFree=1332568/2055920 swapFree=4192812/4192956
[pid=10975] ppid=10973 vsize=101584 CPUtime=340.95
/proc/10975/stat : 10975 (CSPtoSAT+minisa) R 10973 10975 10615 0 -1 4194304 25597 0 0 0 34069 26 0 0 25 0 1 0 155173706 104022016 24338 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/10975/statm: 25396 24338 720 52 0 23764 0
Current children cumulated CPU time (s) 340.95
Current children cumulated vsize (KiB) 101584

[startup+402.531 s]
/proc/loadavg: 1.99 1.99 1.91 3/73 11004
/proc/meminfo: memFree=1315800/2055920 swapFree=4192812/4192956
[pid=10975] ppid=10973 vsize=109768 CPUtime=400.7
/proc/10975/stat : 10975 (CSPtoSAT+minisa) R 10973 10975 10615 0 -1 4194304 27658 0 0 0 40042 28 0 0 25 0 1 0 155173706 112402432 26399 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/10975/statm: 27442 26399 720 52 0 25810 0
Current children cumulated CPU time (s) 400.7
Current children cumulated vsize (KiB) 109768

[startup+462.542 s]
/proc/loadavg: 1.99 1.99 1.91 3/73 11004
/proc/meminfo: memFree=1298584/2055920 swapFree=4192812/4192956
[pid=10975] ppid=10973 vsize=118216 CPUtime=460.44
/proc/10975/stat : 10975 (CSPtoSAT+minisa) R 10973 10975 10615 0 -1 4194304 29780 0 0 0 46013 31 0 0 25 0 1 0 155173706 121053184 28521 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671262 0 0 4096 0 0 0 0 17 0 0 0
/proc/10975/statm: 29554 28521 720 52 0 27922 0
Current children cumulated CPU time (s) 460.44
Current children cumulated vsize (KiB) 118216

[startup+522.553 s]
/proc/loadavg: 1.99 1.99 1.91 3/73 11004
/proc/meminfo: memFree=1283992/2055920 swapFree=4192812/4192956
[pid=10975] ppid=10973 vsize=126000 CPUtime=520.17
/proc/10975/stat : 10975 (CSPtoSAT+minisa) R 10973 10975 10615 0 -1 4194304 31678 0 0 0 51984 33 0 0 25 0 1 0 155173706 129024000 30419 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/10975/statm: 31500 30419 720 52 0 29868 0
Current children cumulated CPU time (s) 520.17
Current children cumulated vsize (KiB) 126000

[startup+582.561 s]
/proc/loadavg: 1.99 1.99 1.91 3/73 11004
/proc/meminfo: memFree=1268952/2055920 swapFree=4192812/4192956
[pid=10975] ppid=10973 vsize=133544 CPUtime=579.91
/proc/10975/stat : 10975 (CSPtoSAT+minisa) R 10973 10975 10615 0 -1 4194304 33572 0 0 0 57956 35 0 0 25 0 1 0 155173706 136749056 32313 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671308 0 0 4096 0 0 0 0 17 0 0 0
/proc/10975/statm: 33386 32313 720 52 0 31754 0
Current children cumulated CPU time (s) 579.91
Current children cumulated vsize (KiB) 133544

[startup+642.568 s]
/proc/loadavg: 1.99 1.99 1.91 3/73 11004
/proc/meminfo: memFree=1255448/2055920 swapFree=4192812/4192956
[pid=10975] ppid=10973 vsize=140284 CPUtime=639.65
/proc/10975/stat : 10975 (CSPtoSAT+minisa) R 10973 10975 10615 0 -1 4194304 35282 0 0 0 63928 37 0 0 25 0 1 0 155173706 143650816 34023 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671436 0 0 4096 0 0 0 0 17 0 0 0
/proc/10975/statm: 35071 34023 720 52 0 33439 0
Current children cumulated CPU time (s) 639.65
Current children cumulated vsize (KiB) 140284

[startup+702.574 s]
/proc/loadavg: 1.99 1.99 1.91 3/73 11004
/proc/meminfo: memFree=1241624/2055920 swapFree=4192812/4192956
[pid=10975] ppid=10973 vsize=147016 CPUtime=699.38
/proc/10975/stat : 10975 (CSPtoSAT+minisa) R 10973 10975 10615 0 -1 4194304 36959 0 0 0 69898 40 0 0 25 0 1 0 155173706 150544384 35700 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673397 0 0 4096 0 0 0 0 17 0 0 0
/proc/10975/statm: 36754 35700 720 52 0 35122 0
Current children cumulated CPU time (s) 699.38
Current children cumulated vsize (KiB) 147016

[startup+762.581 s]
/proc/loadavg: 1.99 1.99 1.91 3/73 11004
/proc/meminfo: memFree=1227288/2055920 swapFree=4192812/4192956
[pid=10975] ppid=10973 vsize=153752 CPUtime=759.13
/proc/10975/stat : 10975 (CSPtoSAT+minisa) R 10973 10975 10615 0 -1 4194304 38653 0 0 0 75870 43 0 0 25 0 1 0 155173706 157442048 37394 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/10975/statm: 38438 37394 720 52 0 36806 0
Current children cumulated CPU time (s) 759.13
Current children cumulated vsize (KiB) 153752

[startup+822.588 s]
/proc/loadavg: 1.99 1.99 1.91 3/73 11004
/proc/meminfo: memFree=1215512/2055920 swapFree=4192812/4192956
[pid=10975] ppid=10973 vsize=160248 CPUtime=818.86
/proc/10975/stat : 10975 (CSPtoSAT+minisa) R 10973 10975 10615 0 -1 4194304 40268 0 0 0 81842 44 0 0 25 0 1 0 155173706 164093952 39009 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/10975/statm: 40062 39009 720 52 0 38430 0
Current children cumulated CPU time (s) 818.86
Current children cumulated vsize (KiB) 160248

[startup+882.6 s]
/proc/loadavg: 1.99 1.99 1.91 3/73 11004
/proc/meminfo: memFree=1202968/2055920 swapFree=4192812/4192956
[pid=10975] ppid=10973 vsize=166188 CPUtime=878.59
/proc/10975/stat : 10975 (CSPtoSAT+minisa) R 10973 10975 10615 0 -1 4194304 41757 0 0 0 87813 46 0 0 25 0 1 0 155173706 170176512 40498 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/10975/statm: 41547 40498 720 52 0 39915 0
Current children cumulated CPU time (s) 878.59
Current children cumulated vsize (KiB) 166188

[startup+942.607 s]
/proc/loadavg: 1.99 1.99 1.91 3/73 11004
/proc/meminfo: memFree=1191576/2055920 swapFree=4192812/4192956
[pid=10975] ppid=10973 vsize=172836 CPUtime=938.33
/proc/10975/stat : 10975 (CSPtoSAT+minisa) R 10973 10975 10615 0 -1 4194304 43377 0 0 0 93785 48 0 0 25 0 1 0 155173706 176984064 42118 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672917 0 0 4096 0 0 0 0 17 0 0 0
/proc/10975/statm: 43209 42118 720 52 0 41577 0
Current children cumulated CPU time (s) 938.33
Current children cumulated vsize (KiB) 172836

Child status: 0
Real time (s): 997.414
CPU time (s): 992.907
CPU user time (s): 992.379
CPU system time (s): 0.527919
CPU usage (%): 99.5481
Max. virtual memory (cumulated for all children) (KiB): 177488

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 992.379
system time used= 0.527919
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 44556
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 12
involuntary context switches= 12824

runsolver used 0.868867 s user time and 2.67859 s system time

The end

Launcher Data (download as text)

Begin job on node60 on Sat Jan  6 07:15:58 UTC 2007


IDJOB= 224040
IDBENCH= 5701
FILE ID= node60/224040-1168067757

PBS_JOBID= 3475638

Free space on /tmp= 66552 MiB

BENCH NAME= HOME/pub/bench/CPAI06/tightness/tightness0.5/rand-2-40-25-180-500-17_ext.xml
COMMAND LINE= /tmp/evaluation/224040-1168067757/CSPtoSAT+minisat /tmp/evaluation/224040-1168067757/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node60/watcher-224040-1168067757 -o ROOT/results/node60/solver-224040-1168067757 -C 1800 -M 900  /tmp/evaluation/224040-1168067757/CSPtoSAT+minisat /tmp/evaluation/224040-1168067757/unknown.xml

META MD5SUM SOLVER= 0ab327eaa5be249b47b2f4b19927f0b0
MD5SUM BENCH=  f6a077e0558b57e8dd97958a0b11bb82

RANDOM SEED= 721654949

TIME LIMIT= 1800 seconds

MEMORY LIMIT= 900 MiB


/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1526296 kB
Buffers:         46460 kB
Cached:         388536 kB
SwapCached:          0 kB
Active:          47548 kB
Inactive:       407752 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1526296 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1808 kB
Writeback:           0 kB
Mapped:          30532 kB
Slab:            60044 kB
Committed_AS:  3244452 kB
PageTables:       1684 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66550 MiB



End job on node60 on Sat Jan  6 07:32:37 UTC 2007