Trace number 223446

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 12.827 12.9536

General information on the benchmark

Nametightness/tightness0.5/
rand-2-40-25-180-500-19_ext.xml
MD5SUMbff1aea433498689ae300f31f8758077
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 benchmark0.708892
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)

0.15	c This is CSPtoSAT+minisat version 0.3
0.15	c (c) 2006 roussel@cril.univ-artois.fr
0.15	
0.15	c This solver internally uses a modified version of MiniSat2 version 061112
0.15	c MiniSat -- Copyright (c) 2003-2006, Niklas Een, Niklas Sorensson
0.15	
0.15	c parsing...
0.15	c preparing clauses for relation R0
0.15	c preparing clauses for relation R1
0.15	c preparing clauses for relation R2
0.15	c preparing clauses for relation R3
0.15	c preparing clauses for relation R4
0.15	c preparing clauses for relation R5
0.15	c preparing clauses for relation R6
0.15	c preparing clauses for relation R7
0.15	c preparing clauses for relation R8
0.15	c preparing clauses for relation R9
0.15	c preparing clauses for relation R10
0.15	c preparing clauses for relation R11
0.15	c preparing clauses for relation R12
0.15	c preparing clauses for relation R13
0.15	c preparing clauses for relation R14
0.15	c preparing clauses for relation R15
0.15	c preparing clauses for relation R16
0.15	c preparing clauses for relation R17
0.15	c preparing clauses for relation R18
0.15	c preparing clauses for relation R19
0.15	c preparing clauses for relation R20
0.15	c preparing clauses for relation R21
0.15	c preparing clauses for relation R22
0.15	c preparing clauses for relation R23
0.15	c preparing clauses for relation R24
0.15	c preparing clauses for relation R25
0.15	c preparing clauses for relation R26
0.15	c preparing clauses for relation R27
0.15	c preparing clauses for relation R28
0.15	c preparing clauses for relation R29
0.15	c preparing clauses for relation R30
0.15	c preparing clauses for relation R31
0.15	c preparing clauses for relation R32
0.15	c preparing clauses for relation R33
0.15	c preparing clauses for relation R34
0.15	c preparing clauses for relation R35
0.15	c preparing clauses for relation R36
0.15	c preparing clauses for relation R37
0.15	c preparing clauses for relation R38
0.15	c preparing clauses for relation R39
0.15	c preparing clauses for relation R40
0.15	c preparing clauses for relation R41
0.15	c preparing clauses for relation R42
0.15	c preparing clauses for relation R43
0.15	c preparing clauses for relation R44
0.15	c preparing clauses for relation R45
0.15	c preparing clauses for relation R46
0.15	c preparing clauses for relation R47
0.15	c preparing clauses for relation R48
0.15	c preparing clauses for relation R49
0.16	c preparing clauses for relation R50
0.16	c preparing clauses for relation R51
0.16	c preparing clauses for relation R52
0.16	c preparing clauses for relation R53
0.16	c preparing clauses for relation R54
0.16	c preparing clauses for relation R55
0.16	c preparing clauses for relation R56
0.16	c preparing clauses for relation R57
0.16	c preparing clauses for relation R58
0.16	c preparing clauses for relation R59
0.16	c preparing clauses for relation R60
0.16	c preparing clauses for relation R61
0.16	c preparing clauses for relation R62
0.16	c preparing clauses for relation R63
0.16	c preparing clauses for relation R64
0.16	c preparing clauses for relation R65
0.16	c preparing clauses for relation R66
0.16	c preparing clauses for relation R67
0.16	c preparing clauses for relation R68
0.16	c preparing clauses for relation R69
0.16	c preparing clauses for relation R70
0.16	c preparing clauses for relation R71
0.16	c preparing clauses for relation R72
0.16	c preparing clauses for relation R73
0.16	c preparing clauses for relation R74
0.16	c preparing clauses for relation R75
0.16	c preparing clauses for relation R76
0.16	c preparing clauses for relation R77
0.16	c preparing clauses for relation R78
0.16	c preparing clauses for relation R79
0.16	c preparing clauses for relation R80
0.16	c preparing clauses for relation R81
0.16	c preparing clauses for relation R82
0.16	c preparing clauses for relation R83
0.16	c preparing clauses for relation R84
0.16	c preparing clauses for relation R85
0.16	c preparing clauses for relation R86
0.16	c preparing clauses for relation R87
0.16	c preparing clauses for relation R88
0.16	c preparing clauses for relation R89
0.16	c preparing clauses for relation R90
0.16	c preparing clauses for relation R91
0.16	c preparing clauses for relation R92
0.16	c preparing clauses for relation R93
0.16	c preparing clauses for relation R94
0.16	c preparing clauses for relation R95
0.16	c preparing clauses for relation R96
0.16	c preparing clauses for relation R97
0.16	c preparing clauses for relation R98
0.16	c preparing clauses for relation R99
0.16	c preparing clauses for relation R100
0.16	c preparing clauses for relation R101
0.16	c preparing clauses for relation R102
0.16	c preparing clauses for relation R103
0.16	c preparing clauses for relation R104
0.16	c preparing clauses for relation R105
0.16	c preparing clauses for relation R106
0.16	c preparing clauses for relation R107
0.16	c preparing clauses for relation R108
0.16	c preparing clauses for relation R109
0.16	c preparing clauses for relation R110
0.16	c preparing clauses for relation R111
0.17	c preparing clauses for relation R112
0.17	c preparing clauses for relation R113
0.17	c preparing clauses for relation R114
0.17	c preparing clauses for relation R115
0.17	c preparing clauses for relation R116
0.17	c preparing clauses for relation R117
0.17	c preparing clauses for relation R118
0.18	c preparing clauses for relation R119
0.18	c preparing clauses for relation R120
0.18	c preparing clauses for relation R121
0.18	c preparing clauses for relation R122
0.18	c preparing clauses for relation R123
0.18	c preparing clauses for relation R124
0.18	c preparing clauses for relation R125
0.19	c preparing clauses for relation R126
0.19	c preparing clauses for relation R127
0.19	c preparing clauses for relation R128
0.19	c preparing clauses for relation R129
0.19	c preparing clauses for relation R130
0.19	c preparing clauses for relation R131
0.19	c preparing clauses for relation R132
0.19	c preparing clauses for relation R133
0.20	c preparing clauses for relation R134
0.20	c preparing clauses for relation R135
0.20	c preparing clauses for relation R136
0.20	c preparing clauses for relation R137
0.20	c preparing clauses for relation R138
0.20	c preparing clauses for relation R139
0.20	c preparing clauses for relation R140
0.21	c preparing clauses for relation R141
0.21	c preparing clauses for relation R142
0.21	c preparing clauses for relation R143
0.21	c preparing clauses for relation R144
0.21	c preparing clauses for relation R145
0.21	c preparing clauses for relation R146
0.21	c preparing clauses for relation R147
0.22	c preparing clauses for relation R148
0.22	c preparing clauses for relation R149
0.22	c preparing clauses for relation R150
0.22	c preparing clauses for relation R151
0.22	c preparing clauses for relation R152
0.22	c preparing clauses for relation R153
0.22	c preparing clauses for relation R154
0.22	c preparing clauses for relation R155
0.23	c preparing clauses for relation R156
0.23	c preparing clauses for relation R157
0.23	c preparing clauses for relation R158
0.23	c preparing clauses for relation R159
0.23	c preparing clauses for relation R160
0.23	c preparing clauses for relation R161
0.23	c preparing clauses for relation R162
0.24	c preparing clauses for relation R163
0.24	c preparing clauses for relation R164
0.24	c preparing clauses for relation R165
0.24	c preparing clauses for relation R166
0.24	c preparing clauses for relation R167
0.24	c preparing clauses for relation R168
0.24	c preparing clauses for relation R169
0.24	c preparing clauses for relation R170
0.25	c preparing clauses for relation R171
0.25	c preparing clauses for relation R172
0.25	c preparing clauses for relation R173
0.25	c preparing clauses for relation R174
0.25	c preparing clauses for relation R175
0.25	c preparing clauses for relation R176
0.25	c preparing clauses for relation R177
0.26	c preparing clauses for relation R178
0.26	c preparing clauses for relation R179
0.26	c instanciating clauses for relation R0 (supports) and variables V0 V3 
0.26	c instanciating clauses for relation R1 (conflicts) and variables V0 V6 
0.26	c instanciating clauses for relation R2 (supports) and variables V0 V12 
0.26	c instanciating clauses for relation R3 (conflicts) and variables V0 V19 
0.26	c instanciating clauses for relation R4 (supports) and variables V0 V22 
0.26	c instanciating clauses for relation R5 (supports) and variables V0 V23 
0.27	c instanciating clauses for relation R6 (supports) and variables V0 V24 
0.27	c instanciating clauses for relation R7 (supports) and variables V0 V26 
0.27	c instanciating clauses for relation R8 (supports) and variables V0 V34 
0.27	c instanciating clauses for relation R9 (supports) and variables V0 V35 
0.27	c instanciating clauses for relation R10 (supports) and variables V0 V39 
0.28	c instanciating clauses for relation R11 (conflicts) and variables V1 V9 
0.28	c instanciating clauses for relation R12 (supports) and variables V1 V11 
0.28	c instanciating clauses for relation R13 (conflicts) and variables V1 V15 
0.28	c instanciating clauses for relation R14 (conflicts) and variables V1 V16 
0.28	c instanciating clauses for relation R15 (conflicts) and variables V1 V20 
0.28	c instanciating clauses for relation R16 (supports) and variables V1 V23 
0.28	c instanciating clauses for relation R17 (conflicts) and variables V1 V28 
0.28	c instanciating clauses for relation R18 (supports) and variables V2 V10 
0.28	c instanciating clauses for relation R19 (conflicts) and variables V2 V12 
0.28	c instanciating clauses for relation R20 (supports) and variables V2 V13 
0.29	c instanciating clauses for relation R21 (supports) and variables V2 V17 
0.29	c instanciating clauses for relation R22 (supports) and variables V2 V22 
0.29	c instanciating clauses for relation R23 (supports) and variables V2 V24 
0.29	c instanciating clauses for relation R24 (conflicts) and variables V2 V25 
0.29	c instanciating clauses for relation R25 (supports) and variables V2 V26 
0.29	c instanciating clauses for relation R26 (supports) and variables V2 V27 
0.30	c instanciating clauses for relation R27 (supports) and variables V2 V28 
0.30	c instanciating clauses for relation R28 (conflicts) and variables V3 V4 
0.30	c instanciating clauses for relation R29 (supports) and variables V3 V6 
0.30	c instanciating clauses for relation R30 (supports) and variables V3 V8 
0.30	c instanciating clauses for relation R31 (conflicts) and variables V3 V9 
0.30	c instanciating clauses for relation R32 (supports) and variables V3 V10 
0.30	c instanciating clauses for relation R33 (conflicts) and variables V3 V21 
0.30	c instanciating clauses for relation R34 (conflicts) and variables V3 V22 
0.30	c instanciating clauses for relation R35 (supports) and variables V3 V24 
0.31	c instanciating clauses for relation R36 (conflicts) and variables V3 V27 
0.31	c instanciating clauses for relation R37 (supports) and variables V3 V34 
0.31	c instanciating clauses for relation R38 (conflicts) and variables V3 V36 
0.31	c instanciating clauses for relation R39 (supports) and variables V3 V37 
0.31	c instanciating clauses for relation R40 (supports) and variables V4 V5 
0.31	c instanciating clauses for relation R41 (conflicts) and variables V4 V16 
0.31	c instanciating clauses for relation R42 (supports) and variables V4 V23 
0.32	c instanciating clauses for relation R43 (supports) and variables V4 V27 
0.32	c instanciating clauses for relation R44 (supports) and variables V4 V28 
0.32	c instanciating clauses for relation R45 (supports) and variables V4 V29 
0.32	c instanciating clauses for relation R46 (supports) and variables V4 V38 
0.32	c instanciating clauses for relation R47 (supports) and variables V5 V14 
0.33	c instanciating clauses for relation R48 (conflicts) and variables V5 V17 
0.33	c instanciating clauses for relation R49 (supports) and variables V5 V19 
0.33	c instanciating clauses for relation R50 (supports) and variables V5 V33 
0.33	c instanciating clauses for relation R51 (conflicts) and variables V5 V35 
0.33	c instanciating clauses for relation R52 (supports) and variables V5 V37 
0.33	c instanciating clauses for relation R53 (conflicts) and variables V5 V38 
0.33	c instanciating clauses for relation R54 (supports) and variables V5 V39 
0.33	c instanciating clauses for relation R55 (conflicts) and variables V6 V22 
0.33	c instanciating clauses for relation R56 (conflicts) and variables V6 V30 
0.33	c instanciating clauses for relation R57 (supports) and variables V6 V38 
0.34	c instanciating clauses for relation R58 (conflicts) and variables V7 V8 
0.34	c instanciating clauses for relation R59 (conflicts) and variables V7 V13 
0.34	c instanciating clauses for relation R60 (conflicts) and variables V7 V17 
0.34	c instanciating clauses for relation R61 (conflicts) and variables V7 V18 
0.34	c instanciating clauses for relation R62 (conflicts) and variables V7 V31 
0.34	c instanciating clauses for relation R63 (supports) and variables V7 V32 
0.34	c instanciating clauses for relation R64 (supports) and variables V8 V9 
0.34	c instanciating clauses for relation R65 (supports) and variables V8 V23 
0.34	c instanciating clauses for relation R66 (supports) and variables V8 V27 
0.35	c instanciating clauses for relation R67 (supports) and variables V8 V29 
0.35	c instanciating clauses for relation R68 (supports) and variables V8 V30 
0.35	c instanciating clauses for relation R69 (supports) and variables V8 V37 
0.35	c instanciating clauses for relation R70 (supports) and variables V9 V10 
0.35	c instanciating clauses for relation R71 (conflicts) and variables V9 V14 
0.35	c instanciating clauses for relation R72 (conflicts) and variables V9 V24 
0.35	c instanciating clauses for relation R73 (supports) and variables V9 V27 
0.36	c instanciating clauses for relation R74 (conflicts) and variables V9 V29 
0.36	c instanciating clauses for relation R75 (conflicts) and variables V9 V30 
0.36	c instanciating clauses for relation R76 (conflicts) and variables V9 V34 
0.36	c instanciating clauses for relation R77 (conflicts) and variables V9 V37 
0.36	c instanciating clauses for relation R78 (conflicts) and variables V9 V38 
0.36	c instanciating clauses for relation R79 (supports) and variables V10 V29 
0.36	c instanciating clauses for relation R80 (supports) and variables V10 V34 
0.36	c instanciating clauses for relation R81 (conflicts) and variables V10 V35 
0.36	c instanciating clauses for relation R82 (supports) and variables V10 V36 
0.36	c instanciating clauses for relation R83 (supports) and variables V10 V37 
0.37	c instanciating clauses for relation R84 (supports) and variables V10 V38 
0.37	c instanciating clauses for relation R85 (conflicts) and variables V10 V39 
0.37	c instanciating clauses for relation R86 (supports) and variables V11 V15 
0.37	c instanciating clauses for relation R87 (conflicts) and variables V11 V22 
0.37	c instanciating clauses for relation R88 (conflicts) and variables V11 V24 
0.37	c instanciating clauses for relation R89 (supports) and variables V11 V25 
0.37	c instanciating clauses for relation R90 (conflicts) and variables V11 V29 
0.37	c instanciating clauses for relation R91 (conflicts) and variables V11 V31 
0.37	c instanciating clauses for relation R92 (supports) and variables V11 V32 
0.37	c instanciating clauses for relation R93 (supports) and variables V11 V34 
0.38	c instanciating clauses for relation R94 (conflicts) and variables V12 V25 
0.38	c instanciating clauses for relation R95 (supports) and variables V12 V32 
0.38	c instanciating clauses for relation R96 (conflicts) and variables V12 V35 
0.38	c instanciating clauses for relation R97 (conflicts) and variables V12 V37 
0.38	c instanciating clauses for relation R98 (supports) and variables V13 V15 
0.38	c instanciating clauses for relation R99 (conflicts) and variables V13 V16 
0.38	c instanciating clauses for relation R100 (supports) and variables V13 V19 
0.38	c instanciating clauses for relation R101 (conflicts) and variables V13 V24 
0.38	c instanciating clauses for relation R102 (supports) and variables V13 V37 
0.39	c instanciating clauses for relation R103 (conflicts) and variables V13 V38 
0.39	c instanciating clauses for relation R104 (conflicts) and variables V14 V17 
0.39	c instanciating clauses for relation R105 (conflicts) and variables V14 V23 
0.39	c instanciating clauses for relation R106 (supports) and variables V14 V25 
0.39	c instanciating clauses for relation R107 (supports) and variables V14 V28 
0.39	c instanciating clauses for relation R108 (supports) and variables V14 V31 
0.39	c instanciating clauses for relation R109 (supports) and variables V14 V35 
0.39	c instanciating clauses for relation R110 (supports) and variables V15 V18 
0.40	c instanciating clauses for relation R111 (conflicts) and variables V15 V26 
0.40	c instanciating clauses for relation R112 (conflicts) and variables V15 V29 
0.40	c instanciating clauses for relation R113 (supports) and variables V15 V32 
0.40	c instanciating clauses for relation R114 (conflicts) and variables V16 V24 
0.40	c instanciating clauses for relation R115 (conflicts) and variables V16 V26 
0.40	c instanciating clauses for relation R116 (conflicts) and variables V16 V27 
0.40	c instanciating clauses for relation R117 (supports) and variables V16 V32 
0.40	c instanciating clauses for relation R118 (conflicts) and variables V16 V38 
0.40	c instanciating clauses for relation R119 (supports) and variables V17 V24 
0.40	c instanciating clauses for relation R120 (supports) and variables V17 V25 
0.41	c instanciating clauses for relation R121 (conflicts) and variables V17 V27 
0.41	c instanciating clauses for relation R122 (conflicts) and variables V18 V19 
0.41	c instanciating clauses for relation R123 (supports) and variables V18 V25 
0.41	c instanciating clauses for relation R124 (supports) and variables V18 V35 
0.41	c instanciating clauses for relation R125 (supports) and variables V19 V20 
0.41	c instanciating clauses for relation R126 (conflicts) and variables V19 V28 
0.41	c instanciating clauses for relation R127 (supports) and variables V20 V21 
0.41	c instanciating clauses for relation R128 (conflicts) and variables V20 V31 
0.42	c instanciating clauses for relation R129 (conflicts) and variables V20 V35 
0.42	c instanciating clauses for relation R130 (supports) and variables V20 V36 
0.42	c instanciating clauses for relation R131 (conflicts) and variables V20 V37 
0.42	c instanciating clauses for relation R132 (supports) and variables V20 V38 
0.42	c instanciating clauses for relation R133 (supports) and variables V21 V29 
0.42	c instanciating clauses for relation R134 (conflicts) and variables V21 V31 
0.42	c instanciating clauses for relation R135 (supports) and variables V21 V32 
0.42	c instanciating clauses for relation R136 (conflicts) and variables V21 V37 
0.42	c instanciating clauses for relation R137 (conflicts) and variables V22 V23 
0.42	c instanciating clauses for relation R138 (supports) and variables V22 V29 
0.43	c instanciating clauses for relation R139 (conflicts) and variables V22 V30 
0.43	c instanciating clauses for relation R140 (supports) and variables V23 V29 
0.43	c instanciating clauses for relation R141 (supports) and variables V23 V31 
0.43	c instanciating clauses for relation R142 (conflicts) and variables V23 V33 
0.43	c instanciating clauses for relation R143 (supports) and variables V23 V39 
0.43	c instanciating clauses for relation R144 (conflicts) and variables V24 V27 
0.43	c instanciating clauses for relation R145 (supports) and variables V24 V32 
0.44	c instanciating clauses for relation R146 (conflicts) and variables V24 V37 
0.44	c instanciating clauses for relation R147 (supports) and variables V24 V38 
0.44	c instanciating clauses for relation R148 (conflicts) and variables V25 V26 
0.44	c instanciating clauses for relation R149 (supports) and variables V25 V31 
0.44	c instanciating clauses for relation R150 (conflicts) and variables V25 V34 
0.44	c instanciating clauses for relation R151 (supports) and variables V25 V35 
0.44	c instanciating clauses for relation R152 (supports) and variables V26 V27 
0.44	c instanciating clauses for relation R153 (supports) and variables V26 V29 
0.45	c instanciating clauses for relation R154 (conflicts) and variables V26 V34 
0.45	c instanciating clauses for relation R155 (supports) and variables V26 V36 
0.45	c instanciating clauses for relation R156 (conflicts) and variables V27 V28 
0.45	c instanciating clauses for relation R157 (conflicts) and variables V27 V29 
0.45	c instanciating clauses for relation R158 (supports) and variables V27 V37 
0.45	c instanciating clauses for relation R159 (conflicts) and variables V27 V39 
0.45	c instanciating clauses for relation R160 (supports) and variables V28 V29 
0.45	c instanciating clauses for relation R161 (conflicts) and variables V28 V33 
0.45	c instanciating clauses for relation R162 (supports) and variables V29 V30 
0.45	c instanciating clauses for relation R163 (supports) and variables V29 V37 
0.46	c instanciating clauses for relation R164 (conflicts) and variables V29 V38 
0.46	c instanciating clauses for relation R165 (supports) and variables V29 V39 
0.46	c instanciating clauses for relation R166 (conflicts) and variables V30 V33 
0.46	c instanciating clauses for relation R167 (conflicts) and variables V30 V34 
0.46	c instanciating clauses for relation R168 (supports) and variables V31 V36 
0.46	c instanciating clauses for relation R169 (conflicts) and variables V32 V38 
0.46	c instanciating clauses for relation R170 (supports) and variables V32 V39 
0.46	c instanciating clauses for relation R171 (supports) and variables V33 V37 
0.47	c instanciating clauses for relation R172 (supports) and variables V33 V38 
0.47	c instanciating clauses for relation R173 (supports) and variables V33 V39 
0.47	c instanciating clauses for relation R174 (supports) and variables V34 V36 
0.47	c instanciating clauses for relation R175 (conflicts) and variables V34 V37 
0.47	c instanciating clauses for relation R176 (conflicts) and variables V35 V36 
0.47	c instanciating clauses for relation R177 (supports) and variables V35 V38 
0.47	c instanciating clauses for relation R178 (supports) and variables V36 V39 
0.48	c instanciating clauses for relation R179 (conflicts) and variables V37 V39 
0.48	c ...done
0.48	c #SATvar=93016 #SATclauses=283981 #CSPpredicates=0
12.87	Verified 283658 original clauses.
12.88	c SAT problem is solved
12.88	restarts              : 6
12.88	conflicts             : 1808           (142 /sec)
12.88	decisions             : 1845           (1.08 % random) (145 /sec)
12.88	propagations          : 9079886        (715117 /sec)
12.88	conflict literals     : 691558         (41.16 % deleted)
12.88	Memory used           : 38.53 MB
12.88	CPU time              : 12.6971 s
12.88	c all predicates checked
12.88	
12.88	s SATISFIABLE
12.88	v 24 9 15 3 19 14 24 23 2 11 19 10 24 10 22 12 14 7 17 7 20 6 7 21 21 22 19 1 1 22 20 3 2 20 7 17 24 6 8 19 
12.88

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/node7/watcher-223446-1168067346 -o ROOT/results/node7/solver-223446-1168067346 -C 1800 -M 900 /tmp/evaluation/223446-1168067346/CSPtoSAT+minisat /tmp/evaluation/223446-1168067346/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: 1.59 1.81 1.80 4/86 16734
/proc/meminfo: memFree=1375000/2055920 swapFree=4192812/4192956
[pid=16733] ppid=16731 vsize=496 CPUtime=0
/proc/16733/stat : 16733 (CSPtoSAT+minisa) R 16731 16733 16678 0 -1 4194304 49 0 0 0 0 0 0 0 20 0 1 0 155130068 507904 34 18446744073709551615 134512640 134728504 4294956640 18446744073709551615 10418829 0 0 4096 0 0 0 0 17 1 0 0
/proc/16733/statm: 124 34 28 52 0 19 0

[startup+0.108458 s]
/proc/loadavg: 1.59 1.81 1.80 4/86 16734
/proc/meminfo: memFree=1375000/2055920 swapFree=4192812/4192956
[pid=16733] ppid=16731 vsize=13668 CPUtime=0.1
/proc/16733/stat : 16733 (CSPtoSAT+minisa) R 16731 16733 16678 0 -1 4194304 2148 0 0 0 9 1 0 0 18 0 1 0 155130068 13996032 2116 18446744073709551615 134512640 134728504 4294956640 18446744073709551615 134580490 0 0 4096 0 0 0 0 17 1 0 0
/proc/16733/statm: 3417 2116 702 52 0 1785 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 13668

[startup+0.516506 s]
/proc/loadavg: 1.59 1.81 1.80 4/86 16734
/proc/meminfo: memFree=1375000/2055920 swapFree=4192812/4192956
[pid=16733] ppid=16731 vsize=39068 CPUtime=0.5
/proc/16733/stat : 16733 (CSPtoSAT+minisa) R 16731 16733 16678 0 -1 4194304 9387 0 0 0 45 5 0 0 22 0 1 0 155130068 40005632 8125 18446744073709551615 134512640 134728504 4294956640 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/16733/statm: 9767 8125 714 52 0 8135 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 39068

[startup+1.33759 s]
/proc/loadavg: 1.62 1.81 1.80 3/86 16734
/proc/meminfo: memFree=1345240/2055920 swapFree=4192812/4192956
[pid=16733] ppid=16731 vsize=39068 CPUtime=1.31
/proc/16733/stat : 16733 (CSPtoSAT+minisa) R 16731 16733 16678 0 -1 4194304 9403 0 0 0 126 5 0 0 25 0 1 0 155130068 40005632 8141 18446744073709551615 134512640 134728504 4294956640 18446744073709551615 134671347 0 0 4096 0 0 0 0 17 1 0 0
/proc/16733/statm: 9767 8141 720 52 0 8135 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 39068

[startup+2.97476 s]
/proc/loadavg: 1.62 1.81 1.80 3/86 16734
/proc/meminfo: memFree=1345112/2055920 swapFree=4192812/4192956
[pid=16733] ppid=16731 vsize=39148 CPUtime=2.93
/proc/16733/stat : 16733 (CSPtoSAT+minisa) R 16731 16733 16678 0 -1 4194304 9474 0 0 0 288 5 0 0 25 0 1 0 155130068 40087552 8212 18446744073709551615 134512640 134728504 4294956640 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/16733/statm: 9787 8212 720 52 0 8155 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 39148

[startup+6.26712 s]
/proc/loadavg: 1.73 1.83 1.80 3/86 16734
/proc/meminfo: memFree=1344536/2055920 swapFree=4192812/4192956
[pid=16733] ppid=16731 vsize=39148 CPUtime=6.19
/proc/16733/stat : 16733 (CSPtoSAT+minisa) R 16731 16733 16678 0 -1 4194304 9603 0 0 0 614 5 0 0 25 0 1 0 155130068 40087552 8341 18446744073709551615 134512640 134728504 4294956640 18446744073709551615 134671356 0 0 4096 0 0 0 0 17 1 0 0
/proc/16733/statm: 9787 8341 720 52 0 8155 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 39148

[startup+12.7238 s]
/proc/loadavg: 1.75 1.83 1.80 3/86 16734
/proc/meminfo: memFree=1343896/2055920 swapFree=4192812/4192956
[pid=16733] ppid=16731 vsize=39148 CPUtime=12.59
/proc/16733/stat : 16733 (CSPtoSAT+minisa) R 16731 16733 16678 0 -1 4194304 9776 0 0 0 1253 6 0 0 25 0 1 0 155130068 40087552 8514 18446744073709551615 134512640 134728504 4294956640 18446744073709551615 134671228 0 0 4096 0 0 0 0 17 1 0 0
/proc/16733/statm: 9787 8514 720 52 0 8155 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 39148

Child status: 0
Real time (s): 12.9536
CPU time (s): 12.827
CPU user time (s): 12.7601
CPU system time (s): 0.066989
CPU usage (%): 99.0234
Max. virtual memory (cumulated for all children) (KiB): 39148

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 12.7601
system time used= 0.066989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9835
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= 13
involuntary context switches= 801

runsolver used 0.011998 s user time and 0.056991 s system time

The end

Launcher Data (download as text)

Begin job on node7 on Sat Jan  6 07:09:06 UTC 2007


IDJOB= 223446
IDBENCH= 5634
FILE ID= node7/223446-1168067346

PBS_JOBID= 3475667

Free space on /tmp= 66547 MiB

BENCH NAME= HOME/pub/bench/CPAI06/tightness/tightness0.5/rand-2-40-25-180-500-19_ext.xml
COMMAND LINE= /tmp/evaluation/223446-1168067346/CSPtoSAT+minisat /tmp/evaluation/223446-1168067346/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node7/watcher-223446-1168067346 -o ROOT/results/node7/solver-223446-1168067346 -C 1800 -M 900  /tmp/evaluation/223446-1168067346/CSPtoSAT+minisat /tmp/evaluation/223446-1168067346/unknown.xml

META MD5SUM SOLVER= 0ab327eaa5be249b47b2f4b19927f0b0
MD5SUM BENCH=  bff1aea433498689ae300f31f8758077

RANDOM SEED= 775421331

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		: 3000.220
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		: 3000.220
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:       1375480 kB
Buffers:         78380 kB
Cached:         385448 kB
SwapCached:          0 kB
Active:         354332 kB
Inactive:       223184 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1375480 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2160 kB
Writeback:           0 kB
Mapped:         135168 kB
Slab:            87420 kB
Committed_AS:  4275532 kB
PageTables:       2424 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= 66547 MiB



End job on node7 on Sat Jan  6 07:09:19 UTC 2007