Trace number 3350321

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
minisat hack: contrasat 2011-03-02? (TO) 1300.06 1300.02

General information on the benchmark

NameSAT03/industrial/schuppan/l2s/
bc57-sensors-1-k303-unsat.shuffled-as.sat03-406.cnf
MD5SUMf16626953757fdd1326f2a14f01adca9
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1015.28
Satisfiable
(Un)Satisfiability was proved
Number of variables435701
Number of clauses1379987
Sum of the clauses size3544455
Maximum clause length304
Minimum clause length1
Number of clauses of size 1142
Number of clauses of size 2654099
Number of clauses of size 3705129
Number of clauses of size 412732
Number of clauses of size 54852
Number of clauses of size over 53033

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3350321-1304973667/watcher-3350321-1304973667 -o /tmp/evaluation-result-3350321-1304973667/solver-3350321-1304973667 -C 2400 -W 1300 -M 7680 contrasat_release HOME/instance-3350321-1304973667.cnf 

running on 2 cores: 0,2

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.39 3.87 3.87 5/247 29187
/proc/meminfo: memFree=18791164/32951124 swapFree=66522184/67111528
[pid=29187] ppid=29185 vsize=23416 CPUtime=0 cores=0,2
/proc/29187/stat : 29187 (contrasat_relea) R 29185 29187 28048 0 -1 4202496 1517 0 0 0 0 0 0 0 20 0 1 0 608967665 23977984 1459 33554432000 4194304 4298156 140733764554192 18446744073709551615 4270194 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/29187/statm: 5854 1459 215 26 0 2486 0

[startup+0.103895 s]
/proc/loadavg: 3.39 3.87 3.87 5/247 29187
/proc/meminfo: memFree=18791164/32951124 swapFree=66522184/67111528
[pid=29187] ppid=29185 vsize=81872 CPUtime=0.09 cores=0,2
/proc/29187/stat : 29187 (contrasat_relea) R 29185 29187 28048 0 -1 4202496 13036 0 0 0 8 1 0 0 20 0 1 0 608967665 83836928 12645 33554432000 4194304 4298156 140733764554192 18446744073709551615 222921437893 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/29187/statm: 20468 12646 216 26 0 17100 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 81872

[startup+0.200882 s]
/proc/loadavg: 3.39 3.87 3.87 5/247 29187
/proc/meminfo: memFree=18791164/32951124 swapFree=66522184/67111528
[pid=29187] ppid=29185 vsize=89752 CPUtime=0.19 cores=0,2
/proc/29187/stat : 29187 (contrasat_relea) R 29185 29187 28048 0 -1 4202496 15856 0 0 0 17 2 0 0 20 0 1 0 608967665 91906048 15077 33554432000 4194304 4298156 140733764554192 18446744073709551615 222921437893 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/29187/statm: 22438 15078 216 26 0 19070 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 89752

[startup+0.300838 s]
/proc/loadavg: 3.39 3.87 3.87 5/247 29187
/proc/meminfo: memFree=18791164/32951124 swapFree=66522184/67111528
[pid=29187] ppid=29185 vsize=96068 CPUtime=0.29 cores=0,2
/proc/29187/stat : 29187 (contrasat_relea) R 29185 29187 28048 0 -1 4202496 18234 0 0 0 27 2 0 0 21 0 1 0 608967665 98373632 17114 33554432000 4194304 4298156 140733764554192 18446744073709551615 222921437893 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/29187/statm: 24017 17114 216 26 0 20649 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 96068

[startup+0.700788 s]
/proc/loadavg: 3.39 3.87 3.87 5/247 29187
/proc/meminfo: memFree=18791164/32951124 swapFree=66522184/67111528
[pid=29187] ppid=29185 vsize=121240 CPUtime=0.69 cores=0,2
/proc/29187/stat : 29187 (contrasat_relea) R 29185 29187 28048 0 -1 4202496 25688 0 0 0 65 4 0 0 22 0 1 0 608967665 124149760 23219 33554432000 4194304 4298156 140733764554192 18446744073709551615 4231241 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/29187/statm: 30310 23220 216 26 0 26942 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 121240

[startup+1.50062 s]
/proc/loadavg: 3.39 3.87 3.87 5/248 29188
/proc/meminfo: memFree=18623736/32951124 swapFree=66522184/67111528
[pid=29187] ppid=29185 vsize=165876 CPUtime=1.49 cores=0,2
/proc/29187/stat : 29187 (contrasat_relea) R 29185 29187 28048 0 -1 4202496 37958 0 0 0 142 7 0 0 25 0 1 0 608967665 169857024 32779 33554432000 4194304 4298156 140733764554192 18446744073709551615 222921776896 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/29187/statm: 41469 32779 216 26 0 38101 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 165876

[startup+3.10034 s]
/proc/loadavg: 3.39 3.87 3.87 5/248 29188
/proc/meminfo: memFree=18553620/32951124 swapFree=66522184/67111528
[pid=29187] ppid=29185 vsize=208168 CPUtime=3.09 cores=0,2
/proc/29187/stat : 29187 (contrasat_relea) R 29185 29187 28048 0 -1 4202496 48923 0 0 0 299 10 0 0 25 0 1 0 608967665 213164032 41468 33554432000 4194304 4298156 140733764554192 18446744073709551615 4233571 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/29187/statm: 52042 41468 222 26 0 48674 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 208168

[startup+6.30079 s]
/proc/loadavg: 3.44 3.87 3.87 5/251 29194
/proc/meminfo: memFree=18206868/32951124 swapFree=66522184/67111528
[pid=29187] ppid=29185 vsize=269968 CPUtime=6.29 cores=0,2
/proc/29187/stat : 29187 (contrasat_relea) R 29185 29187 28048 0 -1 4202496 74364 0 0 0 615 14 0 0 25 0 1 0 608967665 276447232 49428 33554432000 4194304 4298156 140733764554192 18446744073709551615 4210839 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/29187/statm: 67492 49428 223 26 0 64124 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 269968

[startup+12.7006 s]
/proc/loadavg: 3.52 3.87 3.87 5/251 29194
/proc/meminfo: memFree=18092584/32951124 swapFree=66522184/67111528
[pid=29187] ppid=29185 vsize=193348 CPUtime=12.7 cores=0,2
/proc/29187/stat : 29187 (contrasat_relea) R 29185 29187 28048 0 -1 4202496 89103 0 0 0 1253 17 0 0 25 0 1 0 608967665 197988352 39639 33554432000 4194304 4298156 140733764554192 18446744073709551615 4256277 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/29187/statm: 48337 39639 243 26 0 44969 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 193348

[startup+25.5002 s]
/proc/loadavg: 3.60 3.88 3.87 5/251 29194
/proc/meminfo: memFree=18158428/32951124 swapFree=66522184/67111528
[pid=29187] ppid=29185 vsize=193348 CPUtime=25.49 cores=0,2
/proc/29187/stat : 29187 (contrasat_relea) R 29185 29187 28048 0 -1 4202496 89785 0 0 0 2532 17 0 0 25 0 1 0 608967665 197988352 40287 33554432000 4194304 4298156 140733764554192 18446744073709551615 4256277 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/29187/statm: 48337 40287 243 26 0 44969 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 193348

[startup+51.1005 s]
/proc/loadavg: 3.73 3.89 3.87 5/251 29195
/proc/meminfo: memFree=18131720/32951124 swapFree=66522184/67111528
[pid=29187] ppid=29185 vsize=192816 CPUtime=51.09 cores=0,2
/proc/29187/stat : 29187 (contrasat_relea) R 29185 29187 28048 0 -1 4202496 97335 0 0 0 5090 19 0 0 25 0 1 0 608967665 197443584 40342 33554432000 4194304 4298156 140733764554192 18446744073709551615 4256941 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/29187/statm: 48204 40342 243 26 0 44836 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 192816

[startup+102.301 s]
/proc/loadavg: 3.98 3.93 3.89 5/251 29196
/proc/meminfo: memFree=18059736/32951124 swapFree=66522184/67111528
[pid=29187] ppid=29185 vsize=234836 CPUtime=102.3 cores=0,2
/proc/29187/stat : 29187 (contrasat_relea) R 29185 29187 28048 0 -1 4202496 108240 0 0 0 10207 23 0 0 25 0 1 0 608967665 240472064 49217 33554432000 4194304 4298156 140733764554192 18446744073709551615 4251824 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/29187/statm: 58709 49217 243 26 0 55341 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 234836

[startup+162.301 s]
/proc/loadavg: 3.99 3.94 3.89 5/251 29198
/proc/meminfo: memFree=18061844/32951124 swapFree=66522184/67111528
[pid=29187] ppid=29185 vsize=223460 CPUtime=162.3 cores=0,2
/proc/29187/stat : 29187 (contrasat_relea) R 29185 29187 28048 0 -1 4202496 117257 0 0 0 16206 24 0 0 25 0 1 0 608967665 228823040 43386 33554432000 4194304 4298156 140733764554192 18446744073709551615 4253655 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/29187/statm: 55865 43386 243 26 0 52497 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 223460

[startup+222.301 s]
/proc/loadavg: 3.99 3.95 3.90 5/251 29200
/proc/meminfo: memFree=18056112/32951124 swapFree=66522184/67111528
[pid=29187] ppid=29185 vsize=253808 CPUtime=222.3 cores=0,2
/proc/29187/stat : 29187 (contrasat_relea) R 29185 29187 28048 0 -1 4202496 143657 0 0 0 22201 29 0 0 25 0 1 0 608967665 259899392 50943 33554432000 4194304 4298156 140733764554192 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/29187/statm: 63452 50943 243 26 0 60084 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 253808

[startup+282.309 s]
/proc/loadavg: 4.06 3.97 3.91 5/251 29201
/proc/meminfo: memFree=18006856/32951124 swapFree=66522184/67111528
[pid=29187] ppid=29185 vsize=253808 CPUtime=282.31 cores=0,2
/proc/29187/stat : 29187 (contrasat_relea) R 29185 29187 28048 0 -1 4202496 166941 0 0 0 28196 35 0 0 25 0 1 0 608967665 259899392 52117 33554432000 4194304 4298156 140733764554192 18446744073709551615 4253727 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/29187/statm: 63452 52117 243 26 0 60084 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 253808

[startup+342.3 s]
/proc/loadavg: 4.02 3.97 3.91 5/251 29203
/proc/meminfo: memFree=17997504/32951124 swapFree=66522184/67111528
[pid=29187] ppid=29185 vsize=253808 CPUtime=342.3 cores=0,2
/proc/29187/stat : 29187 (contrasat_relea) R 29185 29187 28048 0 -1 4202496 181188 0 0 0 34192 38 0 0 25 0 1 0 608967665 259899392 53432 33554432000 4194304 4298156 140733764554192 18446744073709551615 4253655 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/29187/statm: 63452 53432 243 26 0 60084 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 253808

[startup+402.301 s]
/proc/loadavg: 4.00 3.97 3.91 5/251 29204
/proc/meminfo: memFree=17969704/32951124 swapFree=66522184/67111528
[pid=29187] ppid=29185 vsize=253808 CPUtime=402.3 cores=0,2
/proc/29187/stat : 29187 (contrasat_relea) R 29185 29187 28048 0 -1 4202496 206440 0 0 0 40186 44 0 0 25 0 1 0 608967665 259899392 52950 33554432000 4194304 4298156 140733764554192 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/29187/statm: 63452 52950 243 26 0 60084 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 253808

[startup+462.3 s]
/proc/loadavg: 4.00 3.97 3.91 5/251 29206
/proc/meminfo: memFree=18000672/32951124 swapFree=66522184/67111528
[pid=29187] ppid=29185 vsize=253808 CPUtime=462.31 cores=0,2
/proc/29187/stat : 29187 (contrasat_relea) R 29185 29187 28048 0 -1 4202496 221227 0 0 0 46183 48 0 0 25 0 1 0 608967665 259899392 53837 33554432000 4194304 4298156 140733764554192 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/29187/statm: 63452 53837 243 26 0 60084 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 253808

[startup+522.3 s]
/proc/loadavg: 4.00 3.97 3.91 5/251 29208
/proc/meminfo: memFree=17957612/32951124 swapFree=66522184/67111528
[pid=29187] ppid=29185 vsize=253808 CPUtime=522.31 cores=0,2
/proc/29187/stat : 29187 (contrasat_relea) R 29185 29187 28048 0 -1 4202496 236296 0 0 0 52179 52 0 0 25 0 1 0 608967665 259899392 54643 33554432000 4194304 4298156 140733764554192 18446744073709551615 4256301 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/29187/statm: 63452 54643 243 26 0 60084 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 253808

[startup+582.3 s]
/proc/loadavg: 4.07 3.99 3.91 5/251 29209
/proc/meminfo: memFree=17959688/32951124 swapFree=66522184/67111528
[pid=29187] ppid=29185 vsize=253808 CPUtime=582.31 cores=0,2
/proc/29187/stat : 29187 (contrasat_relea) R 29185 29187 28048 0 -1 4202496 250425 0 0 0 58176 55 0 0 25 0 1 0 608967665 259899392 55098 33554432000 4194304 4298156 140733764554192 18446744073709551615 4261397 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/29187/statm: 63452 55098 243 26 0 60084 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 253808

[startup+642.3 s]
/proc/loadavg: 4.09 4.00 3.92 5/251 29211
/proc/meminfo: memFree=17961144/32951124 swapFree=66522184/67111528
[pid=29187] ppid=29185 vsize=253808 CPUtime=642.31 cores=0,2
/proc/29187/stat : 29187 (contrasat_relea) R 29185 29187 28048 0 -1 4202496 264922 0 0 0 64173 58 0 0 25 0 1 0 608967665 259899392 55567 33554432000 4194304 4298156 140733764554192 18446744073709551615 4251864 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/29187/statm: 63452 55567 243 26 0 60084 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 253808

[startup+702.3 s]
/proc/loadavg: 4.03 4.00 3.92 5/251 29212
/proc/meminfo: memFree=17944108/32951124 swapFree=66522184/67111528
[pid=29187] ppid=29185 vsize=253808 CPUtime=702.31 cores=0,2
/proc/29187/stat : 29187 (contrasat_relea) R 29185 29187 28048 0 -1 4202496 280258 0 0 0 70169 62 0 0 25 0 1 0 608967665 259899392 55065 33554432000 4194304 4298156 140733764554192 18446744073709551615 4261474 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/29187/statm: 63452 55065 243 26 0 60084 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 253808

[startup+762.3 s]
/proc/loadavg: 4.01 4.00 3.92 5/251 29214
/proc/meminfo: memFree=17884544/32951124 swapFree=66522184/67111528
[pid=29187] ppid=29185 vsize=284628 CPUtime=762.31 cores=0,2
/proc/29187/stat : 29187 (contrasat_relea) R 29185 29187 28048 0 -1 4202496 298882 0 0 0 76165 66 0 0 25 0 1 0 608967665 291459072 57378 33554432000 4194304 4298156 140733764554192 18446744073709551615 4256277 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/29187/statm: 71157 57378 243 26 0 67789 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 284628

[startup+822.3 s]
/proc/loadavg: 4.08 4.02 3.93 5/251 29216
/proc/meminfo: memFree=17913760/32951124 swapFree=66522184/67111528
[pid=29187] ppid=29185 vsize=284628 CPUtime=822.32 cores=0,2
/proc/29187/stat : 29187 (contrasat_relea) R 29185 29187 28048 0 -1 4202496 315714 0 0 0 82163 69 0 0 25 0 1 0 608967665 291459072 57048 33554432000 4194304 4298156 140733764554192 18446744073709551615 4256524 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/29187/statm: 71157 57048 243 26 0 67789 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 284628

[startup+882.3 s]
/proc/loadavg: 4.03 4.01 3.93 5/251 29217
/proc/meminfo: memFree=17906404/32951124 swapFree=66522184/67111528
[pid=29187] ppid=29185 vsize=284628 CPUtime=882.32 cores=0,2
/proc/29187/stat : 29187 (contrasat_relea) R 29185 29187 28048 0 -1 4202496 332770 0 0 0 88159 73 0 0 25 0 1 0 608967665 291459072 57770 33554432000 4194304 4298156 140733764554192 18446744073709551615 4253756 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/29187/statm: 71157 57770 243 26 0 67789 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 284628

[startup+942.309 s]
/proc/loadavg: 4.01 4.01 3.93 5/251 29219
/proc/meminfo: memFree=17900528/32951124 swapFree=66522184/67111528
[pid=29187] ppid=29185 vsize=284628 CPUtime=942.32 cores=0,2
/proc/29187/stat : 29187 (contrasat_relea) R 29185 29187 28048 0 -1 4202496 350058 0 0 0 94155 77 0 0 25 0 1 0 608967665 291459072 58026 33554432000 4194304 4298156 140733764554192 18446744073709551615 4251958 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/29187/statm: 71157 58026 243 26 0 67789 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 284628

[startup+1002.3 s]
/proc/loadavg: 4.08 4.02 3.93 5/251 29220
/proc/meminfo: memFree=17909540/32951124 swapFree=66522184/67111528
[pid=29187] ppid=29185 vsize=284628 CPUtime=1002.32 cores=0,2
/proc/29187/stat : 29187 (contrasat_relea) R 29185 29187 28048 0 -1 4202496 367187 0 0 0 100152 80 0 0 25 0 1 0 608967665 291459072 56088 33554432000 4194304 4298156 140733764554192 18446744073709551615 4256277 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/29187/statm: 71157 56088 243 26 0 67789 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 284628

[startup+1062.3 s]
/proc/loadavg: 4.03 4.01 3.93 5/251 29222
/proc/meminfo: memFree=17909604/32951124 swapFree=66522184/67111528
[pid=29187] ppid=29185 vsize=284628 CPUtime=1062.32 cores=0,2
/proc/29187/stat : 29187 (contrasat_relea) R 29185 29187 28048 0 -1 4202496 371208 0 0 0 106149 83 0 0 25 0 1 0 608967665 291459072 60073 33554432000 4194304 4298156 140733764554192 18446744073709551615 4251848 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/29187/statm: 71157 60073 243 26 0 67789 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 284628

[startup+1122.3 s]
/proc/loadavg: 4.01 4.00 3.93 5/251 29224
/proc/meminfo: memFree=17897656/32951124 swapFree=66522184/67111528
[pid=29187] ppid=29185 vsize=284628 CPUtime=1122.32 cores=0,2
/proc/29187/stat : 29187 (contrasat_relea) R 29185 29187 28048 0 -1 4202496 389779 0 0 0 112146 86 0 0 25 0 1 0 608967665 291459072 58174 33554432000 4194304 4298156 140733764554192 18446744073709551615 4251958 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/29187/statm: 71157 58174 243 26 0 67789 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 284628

[startup+1182.3 s]
/proc/loadavg: 4.04 4.02 3.94 5/251 29225
/proc/meminfo: memFree=17880380/32951124 swapFree=66522184/67111528
[pid=29187] ppid=29185 vsize=284628 CPUtime=1182.32 cores=0,2
/proc/29187/stat : 29187 (contrasat_relea) R 29185 29187 28048 0 -1 4202496 408211 0 0 0 118142 90 0 0 25 0 1 0 608967665 291459072 57300 33554432000 4194304 4298156 140733764554192 18446744073709551615 4256985 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/29187/statm: 71157 57300 243 26 0 67789 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 284628

[startup+1242.3 s]
/proc/loadavg: 4.01 4.01 3.94 5/251 29236
/proc/meminfo: memFree=17934328/32951124 swapFree=66522184/67111528
[pid=29187] ppid=29185 vsize=284628 CPUtime=1242.33 cores=0,2
/proc/29187/stat : 29187 (contrasat_relea) R 29185 29187 28048 0 -1 4202496 411338 0 0 0 124140 93 0 0 25 0 1 0 608967665 291459072 60387 33554432000 4194304 4298156 140733764554192 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/29187/statm: 71157 60387 243 26 0 67789 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 284628



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.94 3/247 29239
/proc/meminfo: memFree=18217904/32951124 swapFree=66522184/67111528
[pid=29187] ppid=29185 vsize=284628 CPUtime=1300.04 cores=0,2
/proc/29187/stat : 29187 (contrasat_relea) R 29185 29187 28048 0 -1 4202496 430917 0 0 0 129907 97 0 0 25 0 1 0 608967665 291459072 59344 33554432000 4194304 4298156 140733764554192 18446744073709551615 4262608 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/29187/statm: 71157 59344 243 26 0 67789 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 284628

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.94 3/247 29239
/proc/meminfo: memFree=18217904/32951124 swapFree=66522184/67111528
[pid=29187] ppid=29185 vsize=284628 CPUtime=1300.04 cores=0,2
/proc/29187/stat : 29187 (contrasat_relea) R 29185 29187 28048 0 -1 4202496 430917 0 0 0 129907 97 0 0 25 0 1 0 608967665 291459072 59344 33554432000 4194304 4298156 140733764554192 18446744073709551615 4262608 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/29187/statm: 71157 59344 243 26 0 67789 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 284628

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.02
CPU time (s): 1300.06
CPU user time (s): 1299.07
CPU system time (s): 0.987849
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 364768

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.07
system time used= 0.987849
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 430917
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= 5
involuntary context switches= 1612

runsolver used 3.00154 second user time and 6.46202 second system time

The end

Launcher Data 

Begin job on node109 at 2011-05-09 22:41:09
IDJOB=3350321
IDBENCH=84246
IDSOLVER=1816
FILE ID=node109/3350321-1304973667
RUNJOBID= node109-1304973667-29151
PBS_JOBID= 13285641
Free space on /tmp= 36784 MiB

SOLVER NAME= minisat hack: contrasat 2011-03-02
BENCH NAME= SAT03/industrial/schuppan/l2s/bc57-sensors-1-k303-unsat.shuffled-as.sat03-406.cnf
COMMAND LINE= contrasat_release BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3350321-1304973667/watcher-3350321-1304973667 -o /tmp/evaluation-result-3350321-1304973667/solver-3350321-1304973667 -C 2400 -W 1300 -M 7680  contrasat_release HOME/instance-3350321-1304973667.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= f16626953757fdd1326f2a14f01adca9
RANDOM SEED=760556984

node109.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.61
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      18791816 kB
Buffers:        160184 kB
Cached:        2791136 kB
SwapCached:      18800 kB
Active:        6043400 kB
Inactive:      7886948 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      18791816 kB
SwapTotal:    67111528 kB
SwapFree:     66522184 kB
Dirty:           73156 kB
Writeback:          24 kB
AnonPages:    10966232 kB
Mapped:          18456 kB
Slab:           137444 kB
PageTables:      31532 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 17995312 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 36764 MiB
End job on node109 at 2011-05-09 23:02:51