Trace number 3250086

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
shortsattime2011 2011-03-02? (TO) 1300.03 1300.01

General information on the benchmark

Namecrafted/manthey/sudoku-single-hard/
sudoku_81x81_unknown.cnf
MD5SUMcbd78921480e79d133eb06cb2172caa1
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables18217
Number of clauses284829
Sum of the clauses size622430
Maximum clause length28
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2275099
Number of clauses of size 3620
Number of clauses of size 4984
Number of clauses of size 51120
Number of clauses of size over 57006

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: 935)

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-3250086-1303539718/watcher-3250086-1303539718 -o /tmp/evaluation-result-3250086-1303539718/solver-3250086-1303539718 -C 2400 -W 1300 -M 7680 shortsattime2011 HOME/instance-3250086-1303539718.cnf 1048831024 

running on 2 cores: 1,3

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: 1.40 0.35 0.12 5/187 23431
/proc/meminfo: memFree=19243008/32951132 swapFree=67111524/67111528
[pid=23431] ppid=23429 vsize=1185716 CPUtime=0 cores=1,3
/proc/23431/stat : 23431 (shortsattime201) R 23429 23431 23289 0 -1 4194304 314 0 0 0 0 0 0 0 21 0 1 0 465571495 1214173184 258 33554432000 4194304 4230460 140735891156384 18446744073709551615 4203614 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23431/statm: 296429 258 100 9 0 293586 0

[startup+0.0622081 s]
/proc/loadavg: 1.40 0.35 0.12 5/187 23431
/proc/meminfo: memFree=19243008/32951132 swapFree=67111524/67111528
[pid=23431] ppid=23429 vsize=1189808 CPUtime=0.05 cores=1,3
/proc/23431/stat : 23431 (shortsattime201) R 23429 23431 23289 0 -1 4194304 1816 0 0 0 5 0 0 0 21 0 1 0 465571495 1218363392 1760 33554432000 4194304 4230460 140735891156384 18446744073709551615 210647146240 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23431/statm: 297452 1761 100 9 0 294609 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1189808

[startup+0.100198 s]
/proc/loadavg: 1.40 0.35 0.12 5/187 23431
/proc/meminfo: memFree=19243008/32951132 swapFree=67111524/67111528
[pid=23431] ppid=23429 vsize=1192448 CPUtime=0.09 cores=1,3
/proc/23431/stat : 23431 (shortsattime201) R 23429 23431 23289 0 -1 4194304 2820 0 0 0 9 0 0 0 21 0 1 0 465571495 1221066752 2764 33554432000 4194304 4230460 140735891156384 18446744073709551615 4203614 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23431/statm: 298112 2765 100 9 0 295269 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1192448

[startup+0.300169 s]
/proc/loadavg: 1.40 0.35 0.12 5/187 23431
/proc/meminfo: memFree=19243008/32951132 swapFree=67111524/67111528
[pid=23431] ppid=23429 vsize=1209340 CPUtime=0.29 cores=1,3
/proc/23431/stat : 23431 (shortsattime201) R 23429 23431 23289 0 -1 4202496 7982 0 0 0 29 0 0 0 22 0 1 0 465571495 1238364160 7925 33554432000 4194304 4230460 140735891156384 18446744073709551615 4207690 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23431/statm: 302335 7925 103 9 0 299492 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1209340

[startup+0.701099 s]
/proc/loadavg: 1.40 0.35 0.12 5/187 23431
/proc/meminfo: memFree=19243008/32951132 swapFree=67111524/67111528
[pid=23431] ppid=23429 vsize=1219508 CPUtime=0.69 cores=1,3
/proc/23431/stat : 23431 (shortsattime201) R 23429 23431 23289 0 -1 4202496 13362 0 0 0 68 1 0 0 24 0 1 0 465571495 1248776192 13304 33554432000 4194304 4230460 140735891156384 18446744073709551615 4223553 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23431/statm: 304877 13304 117 9 0 302034 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1219508

[startup+1.50097 s]
/proc/loadavg: 1.40 0.35 0.12 5/188 23432
/proc/meminfo: memFree=19189696/32951132 swapFree=67111524/67111528
[pid=23431] ppid=23429 vsize=1219508 CPUtime=1.49 cores=1,3
/proc/23431/stat : 23431 (shortsattime201) R 23429 23431 23289 0 -1 4202496 13364 0 0 0 148 1 0 0 25 0 1 0 465571495 1248776192 13306 33554432000 4194304 4230460 140735891156384 18446744073709551615 4219586 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23431/statm: 304877 13306 117 9 0 302034 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1219508

[startup+3.10071 s]
/proc/loadavg: 1.40 0.35 0.12 6/188 23432
/proc/meminfo: memFree=19188580/32951132 swapFree=67111524/67111528
[pid=23431] ppid=23429 vsize=1219508 CPUtime=3.09 cores=1,3
/proc/23431/stat : 23431 (shortsattime201) R 23429 23431 23289 0 -1 4202496 13364 0 0 0 308 1 0 0 25 0 1 0 465571495 1248776192 13306 33554432000 4194304 4230460 140735891156384 18446744073709551615 4220253 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23431/statm: 304877 13306 117 9 0 302034 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1219508

[startup+6.30116 s]
/proc/loadavg: 1.85 0.46 0.15 5/188 23432
/proc/meminfo: memFree=19188800/32951132 swapFree=67111524/67111528
[pid=23431] ppid=23429 vsize=1219508 CPUtime=6.29 cores=1,3
/proc/23431/stat : 23431 (shortsattime201) R 23429 23431 23289 0 -1 4202496 13364 0 0 0 628 1 0 0 25 0 1 0 465571495 1248776192 13306 33554432000 4194304 4230460 140735891156384 18446744073709551615 4219818 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23431/statm: 304877 13306 117 9 0 302034 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1219508

[startup+12.7011 s]
/proc/loadavg: 2.02 0.52 0.17 5/188 23432
/proc/meminfo: memFree=19189028/32951132 swapFree=67111524/67111528
[pid=23431] ppid=23429 vsize=1219508 CPUtime=12.69 cores=1,3
/proc/23431/stat : 23431 (shortsattime201) R 23429 23431 23289 0 -1 4202496 13364 0 0 0 1268 1 0 0 25 0 1 0 465571495 1248776192 13306 33554432000 4194304 4230460 140735891156384 18446744073709551615 4219559 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23431/statm: 304877 13306 117 9 0 302034 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1219508

[startup+25.5009 s]
/proc/loadavg: 2.46 0.69 0.23 5/188 23432
/proc/meminfo: memFree=19189208/32951132 swapFree=67111524/67111528
[pid=23431] ppid=23429 vsize=1219508 CPUtime=25.49 cores=1,3
/proc/23431/stat : 23431 (shortsattime201) R 23429 23431 23289 0 -1 4202496 13364 0 0 0 2548 1 0 0 25 0 1 0 465571495 1248776192 13306 33554432000 4194304 4230460 140735891156384 18446744073709551615 4220853 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23431/statm: 304877 13306 117 9 0 302034 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1219508

[startup+51.1006 s]
/proc/loadavg: 3.06 0.97 0.34 5/188 23434
/proc/meminfo: memFree=19188940/32951132 swapFree=67111524/67111528
[pid=23431] ppid=23429 vsize=1219508 CPUtime=51.09 cores=1,3
/proc/23431/stat : 23431 (shortsattime201) R 23429 23431 23289 0 -1 4202496 13364 0 0 0 5108 1 0 0 25 0 1 0 465571495 1248776192 13306 33554432000 4194304 4230460 140735891156384 18446744073709551615 4220870 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23431/statm: 304877 13306 117 9 0 302034 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 1219508

[startup+102.307 s]
/proc/loadavg: 3.59 1.43 0.53 5/188 23435
/proc/meminfo: memFree=19187760/32951132 swapFree=67111524/67111528
[pid=23431] ppid=23429 vsize=1219508 CPUtime=102.3 cores=1,3
/proc/23431/stat : 23431 (shortsattime201) R 23429 23431 23289 0 -1 4202496 13364 0 0 0 10229 1 0 0 25 0 1 0 465571495 1248776192 13306 33554432000 4194304 4230460 140735891156384 18446744073709551615 4219786 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23431/statm: 304877 13306 117 9 0 302034 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 1219508

[startup+162.301 s]
/proc/loadavg: 3.85 1.90 0.74 5/188 23436
/proc/meminfo: memFree=19187612/32951132 swapFree=67111524/67111528
[pid=23431] ppid=23429 vsize=1219508 CPUtime=162.29 cores=1,3
/proc/23431/stat : 23431 (shortsattime201) R 23429 23431 23289 0 -1 4202496 13364 0 0 0 16228 1 0 0 25 0 1 0 465571495 1248776192 13306 33554432000 4194304 4230460 140735891156384 18446744073709551615 4221008 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23431/statm: 304877 13306 117 9 0 302034 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 1219508

[startup+222.301 s]
/proc/loadavg: 3.99 2.29 0.95 5/188 23438
/proc/meminfo: memFree=19187596/32951132 swapFree=67111524/67111528
[pid=23431] ppid=23429 vsize=1219508 CPUtime=222.29 cores=1,3
/proc/23431/stat : 23431 (shortsattime201) R 23429 23431 23289 0 -1 4202496 13364 0 0 0 22228 1 0 0 25 0 1 0 465571495 1248776192 13306 33554432000 4194304 4230460 140735891156384 18446744073709551615 4219960 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23431/statm: 304877 13306 117 9 0 302034 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 1219508

[startup+282.301 s]
/proc/loadavg: 3.99 2.60 1.14 5/188 23440
/proc/meminfo: memFree=19187700/32951132 swapFree=67111524/67111528
[pid=23431] ppid=23429 vsize=1219508 CPUtime=282.3 cores=1,3
/proc/23431/stat : 23431 (shortsattime201) R 23429 23431 23289 0 -1 4202496 13364 0 0 0 28229 1 0 0 25 0 1 0 465571495 1248776192 13306 33554432000 4194304 4230460 140735891156384 18446744073709551615 4219818 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23431/statm: 304877 13306 117 9 0 302034 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 1219508

[startup+342.3 s]
/proc/loadavg: 3.99 2.85 1.31 5/188 23441
/proc/meminfo: memFree=19187676/32951132 swapFree=67111524/67111528
[pid=23431] ppid=23429 vsize=1219508 CPUtime=342.3 cores=1,3
/proc/23431/stat : 23431 (shortsattime201) R 23429 23431 23289 0 -1 4202496 13364 0 0 0 34229 1 0 0 25 0 1 0 465571495 1248776192 13306 33554432000 4194304 4230460 140735891156384 18446744073709551615 4220898 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23431/statm: 304877 13306 117 9 0 302034 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 1219508

[startup+402.3 s]
/proc/loadavg: 3.99 3.06 1.48 5/188 23442
/proc/meminfo: memFree=19187780/32951132 swapFree=67111524/67111528
[pid=23431] ppid=23429 vsize=1219508 CPUtime=402.3 cores=1,3
/proc/23431/stat : 23431 (shortsattime201) R 23429 23431 23289 0 -1 4202496 13364 0 0 0 40229 1 0 0 25 0 1 0 465571495 1248776192 13306 33554432000 4194304 4230460 140735891156384 18446744073709551615 4220253 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23431/statm: 304877 13306 117 9 0 302034 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 1219508

[startup+462.3 s]
/proc/loadavg: 3.99 3.23 1.63 5/188 23444
/proc/meminfo: memFree=19187904/32951132 swapFree=67111524/67111528
[pid=23431] ppid=23429 vsize=1219508 CPUtime=462.3 cores=1,3
/proc/23431/stat : 23431 (shortsattime201) R 23429 23431 23289 0 -1 4202496 13364 0 0 0 46229 1 0 0 25 0 1 0 465571495 1248776192 13306 33554432000 4194304 4230460 140735891156384 18446744073709551615 4220853 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23431/statm: 304877 13306 117 9 0 302034 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 1219508

[startup+522.301 s]
/proc/loadavg: 3.99 3.37 1.78 5/188 23446
/proc/meminfo: memFree=19187904/32951132 swapFree=67111524/67111528
[pid=23431] ppid=23429 vsize=1219508 CPUtime=522.3 cores=1,3
/proc/23431/stat : 23431 (shortsattime201) R 23429 23431 23289 0 -1 4202496 13364 0 0 0 52229 1 0 0 25 0 1 0 465571495 1248776192 13306 33554432000 4194304 4230460 140735891156384 18446744073709551615 4219586 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23431/statm: 304877 13306 117 9 0 302034 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 1219508

[startup+582.301 s]
/proc/loadavg: 3.99 3.48 1.92 5/188 23448
/proc/meminfo: memFree=19188028/32951132 swapFree=67111524/67111528
[pid=23431] ppid=23429 vsize=1219508 CPUtime=582.3 cores=1,3
/proc/23431/stat : 23431 (shortsattime201) R 23429 23431 23289 0 -1 4202496 13364 0 0 0 58229 1 0 0 25 0 1 0 465571495 1248776192 13306 33554432000 4194304 4230460 140735891156384 18446744073709551615 4219784 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23431/statm: 304877 13306 117 9 0 302034 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 1219508

[startup+642.301 s]
/proc/loadavg: 3.99 3.57 2.04 5/188 23449
/proc/meminfo: memFree=19187392/32951132 swapFree=67111524/67111528
[pid=23431] ppid=23429 vsize=1219508 CPUtime=642.31 cores=1,3
/proc/23431/stat : 23431 (shortsattime201) R 23429 23431 23289 0 -1 4202496 13364 0 0 0 64230 1 0 0 25 0 1 0 465571495 1248776192 13306 33554432000 4194304 4230460 140735891156384 18446744073709551615 4217598 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23431/statm: 304877 13306 117 9 0 302034 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 1219508

[startup+702.301 s]
/proc/loadavg: 4.04 3.66 2.17 5/188 23451
/proc/meminfo: memFree=19187516/32951132 swapFree=67111524/67111528
[pid=23431] ppid=23429 vsize=1219508 CPUtime=702.3 cores=1,3
/proc/23431/stat : 23431 (shortsattime201) R 23429 23431 23289 0 -1 4202496 13364 0 0 0 70229 1 0 0 25 0 1 0 465571495 1248776192 13306 33554432000 4194304 4230460 140735891156384 18446744073709551615 4219578 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23431/statm: 304877 13306 117 9 0 302034 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 1219508

[startup+762.307 s]
/proc/loadavg: 4.08 3.74 2.28 5/188 23452
/proc/meminfo: memFree=19187624/32951132 swapFree=67111524/67111528
[pid=23431] ppid=23429 vsize=1219508 CPUtime=762.31 cores=1,3
/proc/23431/stat : 23431 (shortsattime201) R 23429 23431 23289 0 -1 4202496 13364 0 0 0 76230 1 0 0 25 0 1 0 465571495 1248776192 13306 33554432000 4194304 4230460 140735891156384 18446744073709551615 4219559 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23431/statm: 304877 13306 117 9 0 302034 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 1219508

[startup+822.3 s]
/proc/loadavg: 4.03 3.78 2.39 5/188 23454
/proc/meminfo: memFree=19187852/32951132 swapFree=67111524/67111528
[pid=23431] ppid=23429 vsize=1219508 CPUtime=822.3 cores=1,3
/proc/23431/stat : 23431 (shortsattime201) R 23429 23431 23289 0 -1 4202496 13364 0 0 0 82229 1 0 0 25 0 1 0 465571495 1248776192 13306 33554432000 4194304 4230460 140735891156384 18446744073709551615 4220434 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23431/statm: 304877 13306 117 9 0 302034 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 1219508

[startup+882.3 s]
/proc/loadavg: 4.01 3.82 2.49 5/188 23456
/proc/meminfo: memFree=19187968/32951132 swapFree=67111524/67111528
[pid=23431] ppid=23429 vsize=1219508 CPUtime=882.3 cores=1,3
/proc/23431/stat : 23431 (shortsattime201) R 23429 23431 23289 0 -1 4202496 13364 0 0 0 88229 1 0 0 25 0 1 0 465571495 1248776192 13306 33554432000 4194304 4230460 140735891156384 18446744073709551615 210646548704 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23431/statm: 304877 13306 117 9 0 302034 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 1219508

[startup+942.301 s]
/proc/loadavg: 4.00 3.85 2.58 5/188 23457
/proc/meminfo: memFree=19187948/32951132 swapFree=67111524/67111528
[pid=23431] ppid=23429 vsize=1219508 CPUtime=942.31 cores=1,3
/proc/23431/stat : 23431 (shortsattime201) R 23429 23431 23289 0 -1 4202496 13364 0 0 0 94230 1 0 0 25 0 1 0 465571495 1248776192 13306 33554432000 4194304 4230460 140735891156384 18446744073709551615 4220512 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23431/statm: 304877 13306 117 9 0 302034 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 1219508

[startup+1002.3 s]
/proc/loadavg: 4.00 3.87 2.66 5/188 23459
/proc/meminfo: memFree=19188048/32951132 swapFree=67111524/67111528
[pid=23431] ppid=23429 vsize=1219508 CPUtime=1002.31 cores=1,3
/proc/23431/stat : 23431 (shortsattime201) R 23429 23431 23289 0 -1 4202496 13364 0 0 0 100230 1 0 0 25 0 1 0 465571495 1248776192 13306 33554432000 4194304 4230460 140735891156384 18446744073709551615 4220253 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23431/statm: 304877 13306 117 9 0 302034 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 1219508

[startup+1062.3 s]
/proc/loadavg: 4.00 3.89 2.75 5/188 23460
/proc/meminfo: memFree=19188160/32951132 swapFree=67111524/67111528
[pid=23431] ppid=23429 vsize=1219508 CPUtime=1062.31 cores=1,3
/proc/23431/stat : 23431 (shortsattime201) R 23429 23431 23289 0 -1 4202496 13364 0 0 0 106230 1 0 0 25 0 1 0 465571495 1248776192 13306 33554432000 4194304 4230460 140735891156384 18446744073709551615 4219656 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23431/statm: 304877 13306 117 9 0 302034 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 1219508

[startup+1122.3 s]
/proc/loadavg: 4.00 3.91 2.82 5/188 23462
/proc/meminfo: memFree=19188148/32951132 swapFree=67111524/67111528
[pid=23431] ppid=23429 vsize=1219508 CPUtime=1122.31 cores=1,3
/proc/23431/stat : 23431 (shortsattime201) R 23429 23431 23289 0 -1 4202496 13364 0 0 0 112230 1 0 0 25 0 1 0 465571495 1248776192 13306 33554432000 4194304 4230460 140735891156384 18446744073709551615 4219850 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23431/statm: 304877 13306 117 9 0 302034 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 1219508

[startup+1182.3 s]
/proc/loadavg: 4.04 3.94 2.90 5/188 23464
/proc/meminfo: memFree=19187888/32951132 swapFree=67111524/67111528
[pid=23431] ppid=23429 vsize=1219508 CPUtime=1182.31 cores=1,3
/proc/23431/stat : 23431 (shortsattime201) R 23429 23431 23289 0 -1 4202496 13364 0 0 0 118230 1 0 0 25 0 1 0 465571495 1248776192 13306 33554432000 4194304 4230460 140735891156384 18446744073709551615 4220256 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23431/statm: 304877 13306 117 9 0 302034 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 1219508

[startup+1242.3 s]
/proc/loadavg: 4.14 3.98 2.97 5/188 23465
/proc/meminfo: memFree=19187504/32951132 swapFree=67111524/67111528
[pid=23431] ppid=23429 vsize=1219508 CPUtime=1242.31 cores=1,3
/proc/23431/stat : 23431 (shortsattime201) R 23429 23431 23289 0 -1 4202496 13364 0 0 0 124230 1 0 0 25 0 1 0 465571495 1248776192 13306 33554432000 4194304 4230460 140735891156384 18446744073709551615 4219829 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23431/statm: 304877 13306 117 9 0 302034 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 1219508



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.18 4.01 3.05 5/188 23550
/proc/meminfo: memFree=19163220/32951132 swapFree=67111524/67111528
[pid=23431] ppid=23429 vsize=1219508 CPUtime=1300.01 cores=1,3
/proc/23431/stat : 23431 (shortsattime201) R 23429 23431 23289 0 -1 4202496 13364 0 0 0 129999 2 0 0 25 0 1 0 465571495 1248776192 13306 33554432000 4194304 4230460 140735891156384 18446744073709551615 4219960 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/23431/statm: 304877 13306 117 9 0 302034 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 1219508

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): 1300.03
CPU user time (s): 1300
CPU system time (s): 0.026995
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 1219508

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300
system time used= 0.026995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13364
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= 3
involuntary context switches= 3248

runsolver used 2.30965 second user time and 4.79627 second system time

The end

Launcher Data 

Begin job on node129 at 2011-04-23 08:21:59
IDJOB=3250086
IDBENCH=83244
IDSOLVER=1566
FILE ID=node129/3250086-1303539718
RUNJOBID= node129-1303539684-23309
PBS_JOBID= 13143109
Free space on /tmp= 66356 MiB

SOLVER NAME= shortsattime2011 2011-03-02
BENCH NAME= SAT11/crafted/manthey/sudoku-single-hard/sudoku_81x81_unknown.cnf
COMMAND LINE= shortsattime2011 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3250086-1303539718/watcher-3250086-1303539718 -o /tmp/evaluation-result-3250086-1303539718/solver-3250086-1303539718 -C 2400 -W 1300 -M 7680  shortsattime2011 HOME/instance-3250086-1303539718.cnf 1048831024

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

MD5SUM BENCH= cbd78921480e79d133eb06cb2172caa1
RANDOM SEED=1048831024

node129.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		: 2666.831
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		: 2666.831
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	: 5332.83
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		: 2666.831
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		: 2666.831
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	: 5332.82
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		: 2666.831
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		: 2666.831
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		: 2666.831
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		: 2666.831
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      19243288 kB
Buffers:       1185536 kB
Cached:       11793112 kB
SwapCached:          4 kB
Active:        1642672 kB
Inactive:     11405448 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      19243288 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:           36064 kB
Writeback:           0 kB
AnonPages:       69172 kB
Mapped:          15504 kB
Slab:           596888 kB
PageTables:       5976 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:  3800136 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66348 MiB
End job on node129 at 2011-04-23 08:43:41