Trace number 3171589

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
UmSat 2011-02-25? (TO) 1300.05 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v750-c3195-S973075635-083.SATISFIABLE.cnf
MD5SUM72699a729b1b1ff68f424bd0209fc31b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.031994
Satisfiable
(Un)Satisfiability was proved
Number of variables750
Number of clauses3195
Sum of the clauses size9585
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 33195
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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-3171589-1301761104/watcher-3171589-1301761104 -o /tmp/evaluation-result-3171589-1301761104/solver-3171589-1301761104 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171589-1301761104.cnf 

running on 2 cores: 5,7

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: 1.58 2.83 3.50 2/178 16304
/proc/meminfo: memFree=22566236/32951124 swapFree=67111528/67111528
[pid=16304] ppid=16302 vsize=11644 CPUtime=0 cores=5,7
/proc/16304/stat : 16304 (umsat) R 16302 16304 14702 0 -1 4194304 355 0 0 0 0 0 0 0 21 0 1 0 287708319 11923456 293 33554432000 4194304 4263880 140733580741296 18446744073709551615 4232288 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16304/statm: 2911 293 240 17 0 84 0

[startup+0.018196 s]
/proc/loadavg: 1.58 2.83 3.50 2/178 16304
/proc/meminfo: memFree=22566236/32951124 swapFree=67111528/67111528
[pid=16304] ppid=16302 vsize=12304 CPUtime=0.01 cores=5,7
/proc/16304/stat : 16304 (umsat) R 16302 16304 14702 0 -1 4202496 514 0 0 0 1 0 0 0 21 0 1 0 287708319 12599296 452 33554432000 4194304 4263880 140733580741296 18446744073709551615 4205886 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16304/statm: 3076 452 246 17 0 249 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12304

[startup+0.100181 s]
/proc/loadavg: 1.58 2.83 3.50 2/178 16304
/proc/meminfo: memFree=22566236/32951124 swapFree=67111528/67111528
[pid=16304] ppid=16302 vsize=12968 CPUtime=0.09 cores=5,7
/proc/16304/stat : 16304 (umsat) R 16302 16304 14702 0 -1 4202496 672 0 0 0 9 0 0 0 21 0 1 0 287708319 13279232 610 33554432000 4194304 4263880 140733580741296 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16304/statm: 3242 610 247 17 0 415 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12968

[startup+0.300153 s]
/proc/loadavg: 1.58 2.83 3.50 2/178 16304
/proc/meminfo: memFree=22566236/32951124 swapFree=67111528/67111528
[pid=16304] ppid=16302 vsize=13756 CPUtime=0.29 cores=5,7
/proc/16304/stat : 16304 (umsat) R 16302 16304 14702 0 -1 4202496 880 0 0 0 29 0 0 0 22 0 1 0 287708319 14086144 818 33554432000 4194304 4263880 140733580741296 18446744073709551615 4211582 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16304/statm: 3439 818 247 17 0 612 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13756

[startup+0.70107 s]
/proc/loadavg: 1.58 2.83 3.50 2/178 16304
/proc/meminfo: memFree=22566236/32951124 swapFree=67111528/67111528
[pid=16304] ppid=16302 vsize=14408 CPUtime=0.69 cores=5,7
/proc/16304/stat : 16304 (umsat) R 16302 16304 14702 0 -1 4202496 1047 0 0 0 69 0 0 0 24 0 1 0 287708319 14753792 985 33554432000 4194304 4263880 140733580741296 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16304/statm: 3602 985 247 17 0 775 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14408

[startup+1.50092 s]
/proc/loadavg: 1.58 2.83 3.50 5/194 16330
/proc/meminfo: memFree=22543960/32951124 swapFree=67111528/67111528
[pid=16304] ppid=16302 vsize=15540 CPUtime=1.49 cores=5,7
/proc/16304/stat : 16304 (umsat) R 16302 16304 14702 0 -1 4202496 1329 0 0 0 149 0 0 0 25 0 1 0 287708319 15912960 1267 33554432000 4194304 4263880 140733580741296 18446744073709551615 4205584 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16304/statm: 3885 1267 247 17 0 1058 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15540

[startup+3.10063 s]
/proc/loadavg: 1.58 2.83 3.50 5/194 16330
/proc/meminfo: memFree=22539124/32951124 swapFree=67111528/67111528
[pid=16304] ppid=16302 vsize=16768 CPUtime=3.09 cores=5,7
/proc/16304/stat : 16304 (umsat) R 16302 16304 14702 0 -1 4202496 1630 0 0 0 309 0 0 0 25 0 1 0 287708319 17170432 1568 33554432000 4194304 4263880 140733580741296 18446744073709551615 4207808 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16304/statm: 4192 1568 248 17 0 1365 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16768

[startup+6.30105 s]
/proc/loadavg: 1.78 2.85 3.51 5/194 16330
/proc/meminfo: memFree=22528828/32951124 swapFree=67111528/67111528
[pid=16304] ppid=16302 vsize=18516 CPUtime=6.29 cores=5,7
/proc/16304/stat : 16304 (umsat) R 16302 16304 14702 0 -1 4202496 2082 0 0 0 629 0 0 0 25 0 1 0 287708319 18960384 2020 33554432000 4194304 4263880 140733580741296 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16304/statm: 4629 2020 248 17 0 1802 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18516

[startup+12.7009 s]
/proc/loadavg: 1.96 2.87 3.51 5/194 16330
/proc/meminfo: memFree=22516376/32951124 swapFree=67111528/67111528
[pid=16304] ppid=16302 vsize=21320 CPUtime=12.69 cores=5,7
/proc/16304/stat : 16304 (umsat) R 16302 16304 14702 0 -1 4202496 2804 0 0 0 1269 0 0 0 25 0 1 0 287708319 21831680 2672 33554432000 4194304 4263880 140733580741296 18446744073709551615 4205664 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16304/statm: 5330 2672 248 17 0 2503 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21320

[startup+25.5006 s]
/proc/loadavg: 2.41 2.92 3.52 5/194 16331
/proc/meminfo: memFree=22503984/32951124 swapFree=67111528/67111528
[pid=16304] ppid=16302 vsize=23836 CPUtime=25.5 cores=5,7
/proc/16304/stat : 16304 (umsat) R 16302 16304 14702 0 -1 4202496 3590 0 0 0 2549 1 0 0 25 0 1 0 287708319 24408064 3325 33554432000 4194304 4263880 140733580741296 18446744073709551615 4209446 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16304/statm: 5959 3325 248 17 0 3132 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 23836

[startup+51.1009 s]
/proc/loadavg: 2.95 3.01 3.53 5/194 16331
/proc/meminfo: memFree=22488280/32951124 swapFree=67111528/67111528
[pid=16304] ppid=16302 vsize=29136 CPUtime=51.09 cores=5,7
/proc/16304/stat : 16304 (umsat) R 16302 16304 14702 0 -1 4202496 5004 0 0 0 5108 1 0 0 25 0 1 0 287708319 29835264 4562 33554432000 4194304 4263880 140733580741296 18446744073709551615 4207812 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16304/statm: 7284 4562 248 17 0 4457 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 29136

[startup+102.307 s]
/proc/loadavg: 3.54 3.16 3.55 5/194 16333
/proc/meminfo: memFree=22464328/32951124 swapFree=67111528/67111528
[pid=16304] ppid=16302 vsize=35428 CPUtime=102.3 cores=5,7
/proc/16304/stat : 16304 (umsat) R 16302 16304 14702 0 -1 4202496 6834 0 0 0 10228 2 0 0 25 0 1 0 287708319 36278272 6157 33554432000 4194304 4263880 140733580741296 18446744073709551615 4205697 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16304/statm: 8857 6157 248 17 0 6030 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 35428

[startup+162.301 s]
/proc/loadavg: 3.95 3.34 3.59 5/194 16334
/proc/meminfo: memFree=22449312/32951124 swapFree=67111528/67111528
[pid=16304] ppid=16302 vsize=39508 CPUtime=162.29 cores=5,7
/proc/16304/stat : 16304 (umsat) R 16302 16304 14702 0 -1 4202496 7894 0 0 0 16227 2 0 0 25 0 1 0 287708319 40456192 7123 33554432000 4194304 4263880 140733580741296 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16304/statm: 9877 7123 248 17 0 7050 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 39508

[startup+222.301 s]
/proc/loadavg: 3.98 3.46 3.61 5/194 16336
/proc/meminfo: memFree=22437508/32951124 swapFree=67111528/67111528
[pid=16304] ppid=16302 vsize=42468 CPUtime=222.29 cores=5,7
/proc/16304/stat : 16304 (umsat) R 16302 16304 14702 0 -1 4202496 8723 0 0 0 22227 2 0 0 25 0 1 0 287708319 43487232 7848 33554432000 4194304 4263880 140733580741296 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16304/statm: 10617 7848 248 17 0 7790 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 42468

[startup+282.301 s]
/proc/loadavg: 3.99 3.55 3.63 5/194 16337
/proc/meminfo: memFree=22427076/32951124 swapFree=67111528/67111528
[pid=16304] ppid=16302 vsize=45340 CPUtime=282.3 cores=5,7
/proc/16304/stat : 16304 (umsat) R 16302 16304 14702 0 -1 4202496 9549 0 0 0 28227 3 0 0 25 0 1 0 287708319 46428160 8560 33554432000 4194304 4263880 140733580741296 18446744073709551615 4205697 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16304/statm: 11335 8560 248 17 0 8508 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 45340

[startup+342.301 s]
/proc/loadavg: 4.13 3.69 3.67 5/194 16339
/proc/meminfo: memFree=22417380/32951124 swapFree=67111528/67111528
[pid=16304] ppid=16302 vsize=48024 CPUtime=342.3 cores=5,7
/proc/16304/stat : 16304 (umsat) R 16302 16304 14702 0 -1 4202496 10341 0 0 0 34227 3 0 0 25 0 1 0 287708319 49176576 9227 33554432000 4194304 4263880 140733580741296 18446744073709551615 4215113 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16304/statm: 12006 9227 248 17 0 9179 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 48024

[startup+402.301 s]
/proc/loadavg: 4.08 3.76 3.70 5/194 16341
/proc/meminfo: memFree=22411268/32951124 swapFree=67111528/67111528
[pid=16304] ppid=16302 vsize=49040 CPUtime=402.3 cores=5,7
/proc/16304/stat : 16304 (umsat) R 16302 16304 14702 0 -1 4202496 10608 0 0 0 40227 3 0 0 25 0 1 0 287708319 50216960 9494 33554432000 4194304 4263880 140733580741296 18446744073709551615 4215113 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16304/statm: 12260 9494 248 17 0 9433 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 49040

[startup+462.301 s]
/proc/loadavg: 4.13 3.84 3.73 5/194 16342
/proc/meminfo: memFree=22398472/32951124 swapFree=67111528/67111528
[pid=16304] ppid=16302 vsize=52692 CPUtime=462.3 cores=5,7
/proc/16304/stat : 16304 (umsat) R 16302 16304 14702 0 -1 4202496 11656 0 0 0 46227 3 0 0 25 0 1 0 287708319 53956608 10275 33554432000 4194304 4263880 140733580741296 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16304/statm: 13173 10275 248 17 0 10346 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 52692

[startup+522.3 s]
/proc/loadavg: 4.05 3.87 3.74 5/194 16344
/proc/meminfo: memFree=22393004/32951124 swapFree=67111528/67111528
[pid=16304] ppid=16302 vsize=54356 CPUtime=522.3 cores=5,7
/proc/16304/stat : 16304 (umsat) R 16302 16304 14702 0 -1 4202496 12074 0 0 0 52227 3 0 0 25 0 1 0 287708319 55660544 10693 33554432000 4194304 4263880 140733580741296 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16304/statm: 13589 10693 248 17 0 10762 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 54356

[startup+582.3 s]
/proc/loadavg: 4.02 3.89 3.75 5/194 16345
/proc/meminfo: memFree=22385772/32951124 swapFree=67111528/67111528
[pid=16304] ppid=16302 vsize=57392 CPUtime=582.31 cores=5,7
/proc/16304/stat : 16304 (umsat) R 16302 16304 14702 0 -1 4202496 12986 0 0 0 58227 4 0 0 25 0 1 0 287708319 58769408 11453 33554432000 4194304 4263880 140733580741296 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16304/statm: 14348 11453 248 17 0 11521 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 57392

[startup+642.3 s]
/proc/loadavg: 4.00 3.91 3.76 5/194 16347
/proc/meminfo: memFree=22377056/32951124 swapFree=67111528/67111528
[pid=16304] ppid=16302 vsize=59228 CPUtime=642.32 cores=5,7
/proc/16304/stat : 16304 (umsat) R 16302 16304 14702 0 -1 4202496 13447 0 0 0 64228 4 0 0 25 0 1 0 287708319 60649472 11914 33554432000 4194304 4263880 140733580741296 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16304/statm: 14807 11914 248 17 0 11980 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 59228

[startup+702.3 s]
/proc/loadavg: 4.00 3.92 3.78 5/194 16349
/proc/meminfo: memFree=22372536/32951124 swapFree=67111528/67111528
[pid=16304] ppid=16302 vsize=60456 CPUtime=702.31 cores=5,7
/proc/16304/stat : 16304 (umsat) R 16302 16304 14702 0 -1 4202496 13756 0 0 0 70227 4 0 0 25 0 1 0 287708319 61906944 12223 33554432000 4194304 4263880 140733580741296 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16304/statm: 15114 12223 248 17 0 12287 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 60456

[startup+762.307 s]
/proc/loadavg: 4.00 3.93 3.79 5/194 16350
/proc/meminfo: memFree=22364080/32951124 swapFree=67111528/67111528
[pid=16304] ppid=16302 vsize=63816 CPUtime=762.32 cores=5,7
/proc/16304/stat : 16304 (umsat) R 16302 16304 14702 0 -1 4202496 14764 0 0 0 76228 4 0 0 25 0 1 0 287708319 65347584 13064 33554432000 4194304 4263880 140733580741296 18446744073709551615 4207812 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16304/statm: 15954 13064 248 17 0 13127 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 63816

[startup+822.301 s]
/proc/loadavg: 4.00 3.94 3.80 5/194 16352
/proc/meminfo: memFree=22356492/32951124 swapFree=67111528/67111528
[pid=16304] ppid=16302 vsize=65284 CPUtime=822.31 cores=5,7
/proc/16304/stat : 16304 (umsat) R 16302 16304 14702 0 -1 4202496 15106 0 0 0 82227 4 0 0 25 0 1 0 287708319 66850816 13406 33554432000 4194304 4263880 140733580741296 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16304/statm: 16321 13406 248 17 0 13494 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 65284

[startup+882.301 s]
/proc/loadavg: 4.05 3.96 3.82 5/194 16353
/proc/meminfo: memFree=22351368/32951124 swapFree=67111528/67111528
[pid=16304] ppid=16302 vsize=66700 CPUtime=882.31 cores=5,7
/proc/16304/stat : 16304 (umsat) R 16302 16304 14702 0 -1 4202496 15461 0 0 0 88227 4 0 0 25 0 1 0 287708319 68300800 13761 33554432000 4194304 4263880 140733580741296 18446744073709551615 4205664 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16304/statm: 16675 13761 248 17 0 13848 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 66700

[startup+942.301 s]
/proc/loadavg: 4.18 4.02 3.84 5/194 16355
/proc/meminfo: memFree=22349848/32951124 swapFree=67111528/67111528
[pid=16304] ppid=16302 vsize=67472 CPUtime=942.32 cores=5,7
/proc/16304/stat : 16304 (umsat) R 16302 16304 14702 0 -1 4202496 15658 0 0 0 94228 4 0 0 25 0 1 0 287708319 69091328 13958 33554432000 4194304 4263880 140733580741296 18446744073709551615 4207654 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16304/statm: 16868 13958 248 17 0 14041 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 67472

[startup+1002.3 s]
/proc/loadavg: 4.07 4.01 3.85 5/194 16357
/proc/meminfo: memFree=22347220/32951124 swapFree=67111528/67111528
[pid=16304] ppid=16302 vsize=68476 CPUtime=1002.32 cores=5,7
/proc/16304/stat : 16304 (umsat) R 16302 16304 14702 0 -1 4202496 15938 0 0 0 100228 4 0 0 25 0 1 0 287708319 70119424 14238 33554432000 4194304 4263880 140733580741296 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16304/statm: 17119 14238 248 17 0 14292 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 68476

[startup+1062.3 s]
/proc/loadavg: 4.10 4.02 3.86 5/194 16358
/proc/meminfo: memFree=22337140/32951124 swapFree=67111528/67111528
[pid=16304] ppid=16302 vsize=71020 CPUtime=1062.32 cores=5,7
/proc/16304/stat : 16304 (umsat) R 16302 16304 14702 0 -1 4202496 16717 0 0 0 106227 5 0 0 25 0 1 0 287708319 72724480 14834 33554432000 4194304 4263880 140733580741296 18446744073709551615 4207654 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16304/statm: 17755 14834 248 17 0 14928 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 71020

[startup+1122.3 s]
/proc/loadavg: 4.04 4.01 3.86 5/194 16360
/proc/meminfo: memFree=22331648/32951124 swapFree=67111528/67111528
[pid=16304] ppid=16302 vsize=71980 CPUtime=1122.33 cores=5,7
/proc/16304/stat : 16304 (umsat) R 16302 16304 14702 0 -1 4202496 16960 0 0 0 112228 5 0 0 25 0 1 0 287708319 73707520 15077 33554432000 4194304 4263880 140733580741296 18446744073709551615 4205730 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16304/statm: 17995 15077 248 17 0 15168 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 71980

[startup+1182.3 s]
/proc/loadavg: 4.01 4.01 3.87 5/194 16361
/proc/meminfo: memFree=22327528/32951124 swapFree=67111528/67111528
[pid=16304] ppid=16302 vsize=72780 CPUtime=1182.33 cores=5,7
/proc/16304/stat : 16304 (umsat) R 16302 16304 14702 0 -1 4202496 17163 0 0 0 118228 5 0 0 25 0 1 0 287708319 74526720 15280 33554432000 4194304 4263880 140733580741296 18446744073709551615 4207698 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16304/statm: 18195 15280 248 17 0 15368 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 72780

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.87 5/194 16363
/proc/meminfo: memFree=22324520/32951124 swapFree=67111528/67111528
[pid=16304] ppid=16302 vsize=73164 CPUtime=1242.33 cores=5,7
/proc/16304/stat : 16304 (umsat) R 16302 16304 14702 0 -1 4202496 17276 0 0 0 124228 5 0 0 25 0 1 0 287708319 74919936 15393 33554432000 4194304 4263880 140733580741296 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16304/statm: 18291 15393 248 17 0 15464 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 73164



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.88 5/194 16365
/proc/meminfo: memFree=22319760/32951124 swapFree=67111528/67111528
[pid=16304] ppid=16302 vsize=73484 CPUtime=1300.04 cores=5,7
/proc/16304/stat : 16304 (umsat) R 16302 16304 14702 0 -1 4202496 17342 0 0 0 129999 5 0 0 25 0 1 0 287708319 75247616 15459 33554432000 4194304 4263880 140733580741296 18446744073709551615 4205668 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/16304/statm: 18371 15459 248 17 0 15544 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 73484

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.05
CPU user time (s): 1299.99
CPU system time (s): 0.057991
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 73484

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.99
system time used= 0.057991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17342
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= 11
involuntary context switches= 3366

runsolver used 2.01769 second user time and 5.08523 second system time

The end

Launcher Data 

Begin job on node133 at 2011-04-02 18:18:24
IDJOB=3171589
IDBENCH=82807
IDSOLVER=1582
FILE ID=node133/3171589-1301761104
RUNJOBID= node133-1301761104-16290
PBS_JOBID= 12841071
Free space on /tmp= 72184 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v750-c3195-S973075635-083.SATISFIABLE.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171589-1301761104/watcher-3171589-1301761104 -o /tmp/evaluation-result-3171589-1301761104/solver-3171589-1301761104 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171589-1301761104.cnf

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

MD5SUM BENCH= 72699a729b1b1ff68f424bd0209fc31b
RANDOM SEED=2061588023

node133.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		: 2666.834
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	: 5333.66
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		: 2666.834
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		: 2666.834
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	: 5332.82
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		: 2666.834
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	: 6741.12
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		: 2666.834
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	: 5332.74
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		: 2666.834
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	: 5332.83
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		: 2666.834
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	: 5332.74
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		: 2666.834
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      22566632 kB
Buffers:        350260 kB
Cached:        9723804 kB
SwapCached:          0 kB
Active:        7289352 kB
Inactive:      2847384 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22566632 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            4732 kB
Writeback:           0 kB
AnonPages:       63212 kB
Mapped:          14628 kB
Slab:           186252 kB
PageTables:       4844 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   189008 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 72176 MiB
End job on node133 at 2011-04-02 18:40:06