Trace number 3379974

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
SApperloT2010 2011-05-15 (fixed)? (TO) 1300.07 1300.03

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/dated-10-17-u.cnf
MD5SUM780d946576ec5746b4ea9832bb01dbc5
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1033.89
Satisfiable
(Un)Satisfiability was proved
Number of variables229544
Number of clauses1070757
Sum of the clauses size2471122
Maximum clause length10
Minimum clause length1
Number of clauses of size 119156
Number of clauses of size 2831957
Number of clauses of size 3176604
Number of clauses of size 44780
Number of clauses of size 519120
Number of clauses of size over 519140

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-3379974-1305453882/watcher-3379974-1305453882 -o /tmp/evaluation-result-3379974-1305453882/solver-3379974-1305453882 -C 2400 -W 1300 -M 7680 SApperloT2010 HOME/instance-3379974-1305453882.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: 3.71 3.92 3.42 5/368 27052
/proc/meminfo: memFree=22132168/32950928 swapFree=65730864/67111528
[pid=27052] ppid=27050 vsize=26352 CPUtime=0 cores=0,2
/proc/27052/stat : 27052 (SApperloT2010) R 27050 27052 26042 0 -1 4202496 3485 0 0 0 0 0 0 0 21 0 1 0 735618956 26984448 3426 33554432000 4194304 4394578 140737335938560 18446744073709551615 4331526 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/27052/statm: 6588 3438 244 49 0 3729 0

[startup+0.023308 s]
/proc/loadavg: 3.71 3.92 3.42 5/368 27052
/proc/meminfo: memFree=22132168/32950928 swapFree=65730864/67111528
[pid=27052] ppid=27050 vsize=57528 CPUtime=0.01 cores=0,2
/proc/27052/stat : 27052 (SApperloT2010) R 27050 27052 26042 0 -1 4202496 9477 0 0 0 0 1 0 0 21 0 1 0 735618956 58908672 9418 33554432000 4194304 4394578 140737335938560 18446744073709551615 260905054917 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/27052/statm: 14382 9420 247 49 0 11523 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 57528

[startup+0.100294 s]
/proc/loadavg: 3.71 3.92 3.42 5/368 27052
/proc/meminfo: memFree=22132168/32950928 swapFree=65730864/67111528
[pid=27052] ppid=27050 vsize=67032 CPUtime=0.09 cores=0,2
/proc/27052/stat : 27052 (SApperloT2010) R 27050 27052 26042 0 -1 4202496 11845 0 0 0 8 1 0 0 21 0 1 0 735618956 68640768 11786 33554432000 4194304 4394578 140737335938560 18446744073709551615 260905054917 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/27052/statm: 16758 11787 247 49 0 13899 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 67032

[startup+0.300256 s]
/proc/loadavg: 3.71 3.92 3.42 5/368 27052
/proc/meminfo: memFree=22132168/32950928 swapFree=65730864/67111528
[pid=27052] ppid=27050 vsize=88152 CPUtime=0.29 cores=0,2
/proc/27052/stat : 27052 (SApperloT2010) R 27050 27052 26042 0 -1 4202496 17139 0 0 0 28 1 0 0 22 0 1 0 735618956 90267648 17080 33554432000 4194304 4394578 140737335938560 18446744073709551615 260905054917 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/27052/statm: 22038 17081 247 49 0 19179 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 88152

[startup+0.700295 s]
/proc/loadavg: 3.71 3.92 3.42 5/368 27052
/proc/meminfo: memFree=22132168/32950928 swapFree=65730864/67111528
[pid=27052] ppid=27050 vsize=121956 CPUtime=0.68 cores=0,2
/proc/27052/stat : 27052 (SApperloT2010) R 27050 27052 26042 0 -1 4202496 25660 0 0 0 66 2 0 0 23 0 1 0 735618956 124882944 25506 33554432000 4194304 4394578 140737335938560 18446744073709551615 260905049156 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/27052/statm: 30489 25506 248 49 0 27630 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 121956

[startup+1.50111 s]
/proc/loadavg: 3.71 3.92 3.42 5/377 27065
/proc/meminfo: memFree=21715340/32950928 swapFree=65730864/67111528
[pid=27052] ppid=27050 vsize=171148 CPUtime=1.49 cores=0,2
/proc/27052/stat : 27052 (SApperloT2010) R 27050 27052 26042 0 -1 4202496 37204 0 0 0 141 8 0 0 25 0 1 0 735618956 175255552 34803 33554432000 4194304 4394578 140737335938560 18446744073709551615 260905418647 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/27052/statm: 42787 34803 256 49 0 39928 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 171148

[startup+3.10075 s]
/proc/loadavg: 3.71 3.92 3.42 5/377 27065
/proc/meminfo: memFree=21630524/32950928 swapFree=65730864/67111528
[pid=27052] ppid=27050 vsize=185124 CPUtime=3.09 cores=0,2
/proc/27052/stat : 27052 (SApperloT2010) R 27050 27052 26042 0 -1 4202496 43446 0 0 0 293 16 0 0 25 0 1 0 735618956 189566976 37865 33554432000 4194304 4394578 140737335938560 18446744073709551615 47991416230464 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/27052/statm: 46281 37865 256 49 0 43422 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 185124

[startup+6.30026 s]
/proc/loadavg: 3.98 3.97 3.44 5/377 27065
/proc/meminfo: memFree=21487660/32950928 swapFree=65730864/67111528
[pid=27052] ppid=27050 vsize=228992 CPUtime=6.29 cores=0,2
/proc/27052/stat : 27052 (SApperloT2010) R 27050 27052 26042 0 -1 4202496 56918 0 0 0 605 24 0 0 25 0 1 0 735618956 234487808 51337 33554432000 4194304 4394578 140737335938560 18446744073709551615 4298837 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/27052/statm: 57248 51337 267 49 0 54389 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 228992

[startup+12.7011 s]
/proc/loadavg: 3.98 3.97 3.44 5/377 27065
/proc/meminfo: memFree=21395104/32950928 swapFree=65730864/67111528
[pid=27052] ppid=27050 vsize=232820 CPUtime=12.69 cores=0,2
/proc/27052/stat : 27052 (SApperloT2010) R 27050 27052 26042 0 -1 4202496 57807 0 0 0 1245 24 0 0 25 0 1 0 735618956 238407680 52226 33554432000 4194304 4394578 140737335938560 18446744073709551615 4299469 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/27052/statm: 58205 52226 267 49 0 55346 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 232820

[startup+25.5008 s]
/proc/loadavg: 3.98 3.97 3.45 5/377 27066
/proc/meminfo: memFree=21327272/32950928 swapFree=65730864/67111528
[pid=27052] ppid=27050 vsize=242392 CPUtime=25.49 cores=0,2
/proc/27052/stat : 27052 (SApperloT2010) R 27050 27052 26042 0 -1 4202496 60141 0 0 0 2524 25 0 0 25 0 1 0 735618956 248209408 54560 33554432000 4194304 4394578 140737335938560 18446744073709551615 4298976 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/27052/statm: 60598 54560 267 49 0 57739 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 242392

[startup+51.101 s]
/proc/loadavg: 4.07 3.99 3.47 5/377 27067
/proc/meminfo: memFree=21200708/32950928 swapFree=65730864/67111528
[pid=27052] ppid=27050 vsize=266360 CPUtime=51.09 cores=0,2
/proc/27052/stat : 27052 (SApperloT2010) R 27050 27052 26042 0 -1 4202496 65652 0 0 0 5083 26 0 0 25 0 1 0 735618956 272752640 60071 33554432000 4194304 4394578 140737335938560 18446744073709551615 4298976 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/27052/statm: 66590 60071 267 49 0 63731 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 266360

[startup+102.314 s]
/proc/loadavg: 4.17 4.02 3.50 5/377 27068
/proc/meminfo: memFree=20997212/32950928 swapFree=65730864/67111528
[pid=27052] ppid=27050 vsize=303632 CPUtime=102.31 cores=0,2
/proc/27052/stat : 27052 (SApperloT2010) R 27050 27052 26042 0 -1 4202496 74110 0 0 0 10202 29 0 0 25 0 1 0 735618956 310919168 68529 33554432000 4194304 4394578 140737335938560 18446744073709551615 4298673 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/27052/statm: 75908 68529 267 49 0 73049 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 303632

[startup+162.301 s]
/proc/loadavg: 4.06 4.01 3.53 5/377 27069
/proc/meminfo: memFree=20792920/32950928 swapFree=65730864/67111528
[pid=27052] ppid=27050 vsize=344108 CPUtime=162.29 cores=0,2
/proc/27052/stat : 27052 (SApperloT2010) R 27050 27052 26042 0 -1 4202496 83388 0 0 0 16198 31 0 0 25 0 1 0 735618956 352366592 77807 33554432000 4194304 4394578 140737335938560 18446744073709551615 4298826 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/27052/statm: 86027 77807 267 49 0 83168 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 344108

[startup+222.301 s]
/proc/loadavg: 4.02 4.01 3.56 5/377 27071
/proc/meminfo: memFree=20619632/32950928 swapFree=65730864/67111528
[pid=27052] ppid=27050 vsize=376372 CPUtime=222.29 cores=0,2
/proc/27052/stat : 27052 (SApperloT2010) R 27050 27052 26042 0 -1 4202496 90383 0 0 0 22196 33 0 0 25 0 1 0 735618956 385404928 84802 33554432000 4194304 4394578 140737335938560 18446744073709551615 4298812 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/27052/statm: 94093 84802 267 49 0 91234 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 376372

[startup+282.301 s]
/proc/loadavg: 4.12 4.03 3.59 5/377 27073
/proc/meminfo: memFree=20491844/32950928 swapFree=65730864/67111528
[pid=27052] ppid=27050 vsize=402120 CPUtime=282.3 cores=0,2
/proc/27052/stat : 27052 (SApperloT2010) R 27050 27052 26042 0 -1 4202496 96404 0 0 0 28194 36 0 0 25 0 1 0 735618956 411770880 90823 33554432000 4194304 4394578 140737335938560 18446744073709551615 4298673 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/27052/statm: 100530 90823 267 49 0 97671 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 402120

[startup+342.301 s]
/proc/loadavg: 4.04 4.03 3.62 5/377 27074
/proc/meminfo: memFree=20362204/32950928 swapFree=65730864/67111528
[pid=27052] ppid=27050 vsize=425404 CPUtime=342.29 cores=0,2
/proc/27052/stat : 27052 (SApperloT2010) R 27050 27052 26042 0 -1 4202496 101332 0 0 0 34192 37 0 0 25 0 1 0 735618956 435613696 95751 33554432000 4194304 4394578 140737335938560 18446744073709551615 4298942 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/27052/statm: 106351 95751 267 49 0 103492 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 425404

[startup+402.301 s]
/proc/loadavg: 4.01 4.02 3.64 5/377 27076
/proc/meminfo: memFree=20251284/32950928 swapFree=65730864/67111528
[pid=27052] ppid=27050 vsize=444436 CPUtime=402.3 cores=0,2
/proc/27052/stat : 27052 (SApperloT2010) R 27050 27052 26042 0 -1 4202496 105842 0 0 0 40191 39 0 0 25 0 1 0 735618956 455102464 100261 33554432000 4194304 4394578 140737335938560 18446744073709551615 4298673 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/27052/statm: 111109 100261 267 49 0 108250 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 444436

[startup+462.301 s]
/proc/loadavg: 4.00 4.01 3.66 5/377 27077
/proc/meminfo: memFree=20128952/32950928 swapFree=65730864/67111528
[pid=27052] ppid=27050 vsize=480444 CPUtime=462.3 cores=0,2
/proc/27052/stat : 27052 (SApperloT2010) R 27050 27052 26042 0 -1 4202496 113479 0 0 0 46189 41 0 0 25 0 1 0 735618956 491974656 107898 33554432000 4194304 4394578 140737335938560 18446744073709551615 4298333 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/27052/statm: 120111 107898 267 49 0 117252 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 480444

[startup+522.301 s]
/proc/loadavg: 4.00 4.01 3.67 5/377 27079
/proc/meminfo: memFree=20062548/32950928 swapFree=65730864/67111528
[pid=27052] ppid=27050 vsize=499616 CPUtime=522.3 cores=0,2
/proc/27052/stat : 27052 (SApperloT2010) R 27050 27052 26042 0 -1 4202496 118024 0 0 0 52188 42 0 0 25 0 1 0 735618956 511606784 112443 33554432000 4194304 4394578 140737335938560 18446744073709551615 4346419 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/27052/statm: 124904 112443 267 49 0 122045 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 499616

[startup+582.301 s]
/proc/loadavg: 4.11 4.03 3.70 5/377 27081
/proc/meminfo: memFree=20013148/32950928 swapFree=65730864/67111528
[pid=27052] ppid=27050 vsize=519960 CPUtime=582.3 cores=0,2
/proc/27052/stat : 27052 (SApperloT2010) R 27050 27052 26042 0 -1 4202496 122093 0 0 0 58187 43 0 0 25 0 1 0 735618956 532439040 116512 33554432000 4194304 4394578 140737335938560 18446744073709551615 4298333 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/27052/statm: 129990 116512 267 49 0 127131 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 519960

[startup+642.301 s]
/proc/loadavg: 4.09 4.04 3.73 5/377 27082
/proc/meminfo: memFree=19977968/32950928 swapFree=65730864/67111528
[pid=27052] ppid=27050 vsize=520984 CPUtime=642.31 cores=0,2
/proc/27052/stat : 27052 (SApperloT2010) R 27050 27052 26042 0 -1 4202496 122454 0 0 0 64188 43 0 0 25 0 1 0 735618956 533487616 116873 33554432000 4194304 4394578 140737335938560 18446744073709551615 4298298 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/27052/statm: 130246 116873 267 49 0 127387 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 520984

[startup+702.301 s]
/proc/loadavg: 4.07 4.04 3.74 5/377 27084
/proc/meminfo: memFree=19951012/32950928 swapFree=65730864/67111528
[pid=27052] ppid=27050 vsize=525852 CPUtime=702.31 cores=0,2
/proc/27052/stat : 27052 (SApperloT2010) R 27050 27052 26042 0 -1 4202496 123512 0 0 0 70187 44 0 0 25 0 1 0 735618956 538472448 117931 33554432000 4194304 4394578 140737335938560 18446744073709551615 4298673 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/27052/statm: 131463 117931 267 49 0 128604 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 525852

[startup+762.314 s]
/proc/loadavg: 4.02 4.03 3.76 5/377 27085
/proc/meminfo: memFree=19930104/32950928 swapFree=65730864/67111528
[pid=27052] ppid=27050 vsize=529436 CPUtime=762.32 cores=0,2
/proc/27052/stat : 27052 (SApperloT2010) R 27050 27052 26042 0 -1 4202496 124201 0 0 0 76188 44 0 0 25 0 1 0 735618956 542142464 118620 33554432000 4194304 4394578 140737335938560 18446744073709551615 4298826 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/27052/statm: 132359 118620 267 49 0 129500 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 529436

[startup+822.301 s]
/proc/loadavg: 4.17 4.06 3.78 5/377 27087
/proc/meminfo: memFree=19902644/32950928 swapFree=65730864/67111528
[pid=27052] ppid=27050 vsize=531740 CPUtime=822.31 cores=0,2
/proc/27052/stat : 27052 (SApperloT2010) R 27050 27052 26042 0 -1 4202496 124718 0 0 0 82187 44 0 0 25 0 1 0 735618956 544501760 119137 33554432000 4194304 4394578 140737335938560 18446744073709551615 4298804 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/27052/statm: 132935 119137 267 49 0 130076 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 531740

[startup+882.301 s]
/proc/loadavg: 4.06 4.05 3.79 5/377 27089
/proc/meminfo: memFree=19854464/32950928 swapFree=65730864/67111528
[pid=27052] ppid=27050 vsize=533276 CPUtime=882.31 cores=0,2
/proc/27052/stat : 27052 (SApperloT2010) R 27050 27052 26042 0 -1 4202496 125157 0 0 0 88187 44 0 0 25 0 1 0 735618956 546074624 119576 33554432000 4194304 4394578 140737335938560 18446744073709551615 4298338 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/27052/statm: 133319 119576 267 49 0 130460 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 533276

[startup+942.301 s]
/proc/loadavg: 4.02 4.03 3.80 5/377 27090
/proc/meminfo: memFree=19833188/32950928 swapFree=65730864/67111528
[pid=27052] ppid=27050 vsize=538780 CPUtime=942.32 cores=0,2
/proc/27052/stat : 27052 (SApperloT2010) R 27050 27052 26042 0 -1 4202496 126459 0 0 0 94187 45 0 0 25 0 1 0 735618956 551710720 120878 33554432000 4194304 4394578 140737335938560 18446744073709551615 4298976 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/27052/statm: 134695 120878 267 49 0 131836 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 538780

[startup+1002.3 s]
/proc/loadavg: 4.01 4.03 3.81 5/377 27092
/proc/meminfo: memFree=19814268/32950928 swapFree=65730864/67111528
[pid=27052] ppid=27050 vsize=541852 CPUtime=1002.32 cores=0,2
/proc/27052/stat : 27052 (SApperloT2010) R 27050 27052 26042 0 -1 4202496 127198 0 0 0 100187 45 0 0 25 0 1 0 735618956 554856448 121617 33554432000 4194304 4394578 140737335938560 18446744073709551615 4298826 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/27052/statm: 135463 121617 267 49 0 132604 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 541852

[startup+1062.3 s]
/proc/loadavg: 4.00 4.02 3.82 5/377 27093
/proc/meminfo: memFree=19792868/32950928 swapFree=65730864/67111528
[pid=27052] ppid=27050 vsize=547228 CPUtime=1062.32 cores=0,2
/proc/27052/stat : 27052 (SApperloT2010) R 27050 27052 26042 0 -1 4202496 128079 0 0 0 106187 45 0 0 25 0 1 0 735618956 560361472 122498 33554432000 4194304 4394578 140737335938560 18446744073709551615 4298361 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/27052/statm: 136807 122498 267 49 0 133948 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 547228

[startup+1122.3 s]
/proc/loadavg: 4.07 4.03 3.83 5/377 27095
/proc/meminfo: memFree=19769240/32950928 swapFree=65730864/67111528
[pid=27052] ppid=27050 vsize=547228 CPUtime=1122.32 cores=0,2
/proc/27052/stat : 27052 (SApperloT2010) R 27050 27052 26042 0 -1 4202496 128219 0 0 0 112187 45 0 0 25 0 1 0 735618956 560361472 122638 33554432000 4194304 4394578 140737335938560 18446744073709551615 4298837 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/27052/statm: 136807 122638 267 49 0 133948 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 547228

[startup+1182.3 s]
/proc/loadavg: 4.06 4.04 3.84 5/377 27097
/proc/meminfo: memFree=19761748/32950928 swapFree=65730864/67111528
[pid=27052] ppid=27050 vsize=552348 CPUtime=1182.32 cores=0,2
/proc/27052/stat : 27052 (SApperloT2010) R 27050 27052 26042 0 -1 4202496 129301 0 0 0 118186 46 0 0 25 0 1 0 735618956 565604352 123720 33554432000 4194304 4394578 140737335938560 18446744073709551615 4298333 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/27052/statm: 138087 123720 267 49 0 135228 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 552348

[startup+1242.3 s]
/proc/loadavg: 4.07 4.04 3.86 5/377 27098
/proc/meminfo: memFree=19747912/32950928 swapFree=65730864/67111528
[pid=27052] ppid=27050 vsize=561564 CPUtime=1242.32 cores=0,2
/proc/27052/stat : 27052 (SApperloT2010) R 27050 27052 26042 0 -1 4202496 131250 0 0 0 124186 46 0 0 25 0 1 0 735618956 575041536 125669 33554432000 4194304 4394578 140737335938560 18446744073709551615 4298673 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/27052/statm: 140391 125669 267 49 0 137532 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 561564



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 4.03 3.86 4/376 27101
/proc/meminfo: memFree=20013472/32950928 swapFree=65730864/67111528
[pid=27052] ppid=27050 vsize=565660 CPUtime=1300.03 cores=0,2
/proc/27052/stat : 27052 (SApperloT2010) R 27050 27052 26042 0 -1 4202496 132320 0 0 0 129956 47 0 0 25 0 1 0 735618956 579235840 126739 33554432000 4194304 4394578 140737335938560 18446744073709551615 4298673 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/27052/statm: 141415 126739 267 49 0 138556 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 565660

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): 1300.03
CPU time (s): 1300.07
CPU user time (s): 1299.57
CPU system time (s): 0.497924
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 565660

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.57
system time used= 0.497924
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 132320
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= 1854

runsolver used 4.52131 second user time and 10.8653 second system time

The end

Launcher Data 

Begin job on node116 at 2011-05-15 12:04:43
IDJOB=3379974
IDBENCH=20384
IDSOLVER=1862
FILE ID=node116/3379974-1305453882
RUNJOBID= node116-1305453882-27022
PBS_JOBID= 13324870
Free space on /tmp= 73108 MiB

SOLVER NAME= SApperloT2010 2011-05-15 (fixed)
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/dated-10-17-u.cnf
COMMAND LINE= SApperloT2010 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3379974-1305453882/watcher-3379974-1305453882 -o /tmp/evaluation-result-3379974-1305453882/solver-3379974-1305453882 -C 2400 -W 1300 -M 7680  SApperloT2010 HOME/instance-3379974-1305453882.cnf

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

MD5SUM BENCH= 780d946576ec5746b4ea9832bb01dbc5
RANDOM SEED=361528773

node116.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		: 2666.826
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	: 5333.65
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		: 2666.826
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	: 5226.15
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		: 2666.826
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	: 5332.75
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		: 2666.826
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		: 2666.826
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	: 5332.77
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		: 2666.826
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		: 2666.826
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	: 5332.75
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		: 2666.826
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:     32950928 kB
MemFree:      22132324 kB
Buffers:        104368 kB
Cached:        1176552 kB
SwapCached:      12356 kB
Active:        9747052 kB
Inactive:       854196 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      22132324 kB
SwapTotal:    67111528 kB
SwapFree:     65730864 kB
Dirty:           63980 kB
Writeback:           0 kB
AnonPages:     9318308 kB
Mapped:          15712 kB
Slab:           105812 kB
PageTables:      44184 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 82803112 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= 73116 MiB
End job on node116 at 2011-05-15 12:26:25