Trace number 3266389

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
PicoSAT 941? (TO) 1300.04 1300.01

General information on the benchmark

NameSAT02/handmade/simon/
satex-challenges/f600.shuffled.cnf
MD5SUMd42133fd7674f41611be43d1b8ca7db6
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.011997
Satisfiable
(Un)Satisfiability was proved
Number of variables600
Number of clauses2550
Sum of the clauses size7650
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32550
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) 2010-2011 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-3266389-1303580925/watcher-3266389-1303580925 -o /tmp/evaluation-result-3266389-1303580925/solver-3266389-1303580925 -C 2400 -W 1300 -M 7680 picosat HOME/instance-3266389-1303580925.cnf 

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: 3.76 3.95 3.88 3/185 18086
/proc/meminfo: memFree=15545716/32950928 swapFree=67111528/67111528
[pid=18086] ppid=18084 vsize=1876 CPUtime=0 cores=1,3
/proc/18086/stat : 18086 (picosat) R 18084 18086 17798 0 -1 4202496 199 0 0 0 0 0 0 0 25 0 1 0 469691333 1921024 145 33554432000 134512640 134603332 4293886512 18446744073709551615 134550853 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18086/statm: 469 145 97 23 0 95 0

[startup+0.025768 s]
/proc/loadavg: 3.76 3.95 3.88 3/185 18086
/proc/meminfo: memFree=15545716/32950928 swapFree=67111528/67111528
[pid=18086] ppid=18084 vsize=2008 CPUtime=0.02 cores=1,3
/proc/18086/stat : 18086 (picosat) R 18084 18086 17798 0 -1 4202496 236 0 0 0 2 0 0 0 25 0 1 0 469691333 2056192 182 33554432000 134512640 134603332 4293886512 18446744073709551615 134550780 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18086/statm: 502 182 97 23 0 128 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2008

[startup+0.100755 s]
/proc/loadavg: 3.76 3.95 3.88 3/185 18086
/proc/meminfo: memFree=15545716/32950928 swapFree=67111528/67111528
[pid=18086] ppid=18084 vsize=2140 CPUtime=0.09 cores=1,3
/proc/18086/stat : 18086 (picosat) R 18084 18086 17798 0 -1 4202496 290 0 0 0 9 0 0 0 25 0 1 0 469691333 2191360 236 33554432000 134512640 134603332 4293886512 18446744073709551615 134564139 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18086/statm: 535 236 97 23 0 161 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2140

[startup+0.300719 s]
/proc/loadavg: 3.76 3.95 3.88 3/185 18086
/proc/meminfo: memFree=15545716/32950928 swapFree=67111528/67111528
[pid=18086] ppid=18084 vsize=2272 CPUtime=0.29 cores=1,3
/proc/18086/stat : 18086 (picosat) R 18084 18086 17798 0 -1 4202496 309 0 0 0 29 0 0 0 25 0 1 0 469691333 2326528 255 33554432000 134512640 134603332 4293886512 18446744073709551615 134563583 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18086/statm: 568 255 97 23 0 194 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2272

[startup+0.70071 s]
/proc/loadavg: 3.76 3.95 3.88 3/185 18086
/proc/meminfo: memFree=15545716/32950928 swapFree=67111528/67111528
[pid=18086] ppid=18084 vsize=2404 CPUtime=0.69 cores=1,3
/proc/18086/stat : 18086 (picosat) R 18084 18086 17798 0 -1 4202496 337 0 0 0 69 0 0 0 25 0 1 0 469691333 2461696 283 33554432000 134512640 134603332 4293886512 18446744073709551615 134550913 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18086/statm: 601 283 97 23 0 227 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2404

[startup+1.50055 s]
/proc/loadavg: 3.76 3.95 3.88 4/188 18114
/proc/meminfo: memFree=15543964/32950928 swapFree=67111528/67111528
[pid=18086] ppid=18084 vsize=2536 CPUtime=1.49 cores=1,3
/proc/18086/stat : 18086 (picosat) R 18084 18086 17798 0 -1 4202496 370 0 0 0 149 0 0 0 25 0 1 0 469691333 2596864 316 33554432000 134512640 134603332 4293886512 18446744073709551615 134564743 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18086/statm: 634 316 97 23 0 260 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2536

[startup+3.10022 s]
/proc/loadavg: 3.76 3.95 3.88 5/190 18141
/proc/meminfo: memFree=15542200/32950928 swapFree=67111528/67111528
[pid=18086] ppid=18084 vsize=2536 CPUtime=3.09 cores=1,3
/proc/18086/stat : 18086 (picosat) R 18084 18086 17798 0 -1 4202496 384 0 0 0 309 0 0 0 25 0 1 0 469691333 2596864 330 33554432000 134512640 134603332 4293886512 18446744073709551615 134566502 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18086/statm: 634 330 97 23 0 260 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2536

[startup+6.30071 s]
/proc/loadavg: 3.78 3.95 3.88 5/190 18141
/proc/meminfo: memFree=15539480/32950928 swapFree=67111528/67111528
[pid=18086] ppid=18084 vsize=2796 CPUtime=6.29 cores=1,3
/proc/18086/stat : 18086 (picosat) R 18084 18086 17798 0 -1 4202496 427 0 0 0 629 0 0 0 25 0 1 0 469691333 2863104 373 33554432000 134512640 134603332 4293886512 18446744073709551615 134550630 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18086/statm: 699 373 97 23 0 325 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2796

[startup+12.7005 s]
/proc/loadavg: 3.80 3.95 3.88 5/190 18141
/proc/meminfo: memFree=15536056/32950928 swapFree=67111528/67111528
[pid=18086] ppid=18084 vsize=2920 CPUtime=12.69 cores=1,3
/proc/18086/stat : 18086 (picosat) R 18084 18086 17798 0 -1 4202496 460 0 0 0 1269 0 0 0 25 0 1 0 469691333 2990080 406 33554432000 134512640 134603332 4293886512 18446744073709551615 134551121 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18086/statm: 730 406 97 23 0 356 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2920

[startup+25.5003 s]
/proc/loadavg: 3.84 3.95 3.88 5/190 18142
/proc/meminfo: memFree=15534956/32950928 swapFree=67111528/67111528
[pid=18086] ppid=18084 vsize=3244 CPUtime=25.49 cores=1,3
/proc/18086/stat : 18086 (picosat) R 18084 18086 17798 0 -1 4202496 527 0 0 0 2549 0 0 0 25 0 1 0 469691333 3321856 473 33554432000 134512640 134603332 4293886512 18446744073709551615 134525188 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18086/statm: 811 473 97 23 0 437 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3244

[startup+51.1007 s]
/proc/loadavg: 3.89 3.95 3.89 5/190 18142
/proc/meminfo: memFree=15534176/32950928 swapFree=67111528/67111528
[pid=18086] ppid=18084 vsize=3376 CPUtime=51.09 cores=1,3
/proc/18086/stat : 18086 (picosat) R 18084 18086 17798 0 -1 4202496 570 0 0 0 5109 0 0 0 25 0 1 0 469691333 3457024 516 33554432000 134512640 134603332 4293886512 18446744073709551615 134542830 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18086/statm: 844 516 97 23 0 470 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 3376

[startup+102.307 s]
/proc/loadavg: 3.95 3.96 3.89 5/190 18144
/proc/meminfo: memFree=15532428/32950928 swapFree=67111528/67111528
[pid=18086] ppid=18084 vsize=3628 CPUtime=102.3 cores=1,3
/proc/18086/stat : 18086 (picosat) R 18084 18086 17798 0 -1 4202496 632 0 0 0 10230 0 0 0 25 0 1 0 469691333 3715072 578 33554432000 134512640 134603332 4293886512 18446744073709551615 134563387 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18086/statm: 907 578 97 23 0 533 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 3628

[startup+162.301 s]
/proc/loadavg: 3.98 3.97 3.90 5/190 18145
/proc/meminfo: memFree=15531540/32950928 swapFree=67111528/67111528
[pid=18086] ppid=18084 vsize=3760 CPUtime=162.3 cores=1,3
/proc/18086/stat : 18086 (picosat) R 18084 18086 17798 0 -1 4202496 694 0 0 0 16230 0 0 0 25 0 1 0 469691333 3850240 640 33554432000 134512640 134603332 4293886512 18446744073709551615 134527399 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18086/statm: 940 640 97 23 0 566 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 3760

[startup+222.3 s]
/proc/loadavg: 3.99 3.97 3.90 5/190 18147
/proc/meminfo: memFree=15531028/32950928 swapFree=67111528/67111528
[pid=18086] ppid=18084 vsize=3972 CPUtime=222.3 cores=1,3
/proc/18086/stat : 18086 (picosat) R 18084 18086 17798 0 -1 4202496 730 0 0 0 22230 0 0 0 25 0 1 0 469691333 4067328 676 33554432000 134512640 134603332 4293886512 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18086/statm: 993 676 97 23 0 619 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 3972

[startup+282.3 s]
/proc/loadavg: 3.99 3.97 3.91 5/190 18148
/proc/meminfo: memFree=15530744/32950928 swapFree=67111528/67111528
[pid=18086] ppid=18084 vsize=3972 CPUtime=282.3 cores=1,3
/proc/18086/stat : 18086 (picosat) R 18084 18086 17798 0 -1 4202496 748 0 0 0 28230 0 0 0 25 0 1 0 469691333 4067328 694 33554432000 134512640 134603332 4293886512 18446744073709551615 134564325 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18086/statm: 993 694 97 23 0 619 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 3972

[startup+342.301 s]
/proc/loadavg: 4.05 3.99 3.91 5/190 18150
/proc/meminfo: memFree=15530480/32950928 swapFree=67111528/67111528
[pid=18086] ppid=18084 vsize=4100 CPUtime=342.3 cores=1,3
/proc/18086/stat : 18086 (picosat) R 18084 18086 17798 0 -1 4202496 782 0 0 0 34230 0 0 0 25 0 1 0 469691333 4198400 728 33554432000 134512640 134603332 4293886512 18446744073709551615 134545136 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18086/statm: 1025 728 97 23 0 651 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 4100

[startup+402.3 s]
/proc/loadavg: 4.02 3.99 3.91 5/190 18152
/proc/meminfo: memFree=15529972/32950928 swapFree=67111528/67111528
[pid=18086] ppid=18084 vsize=4100 CPUtime=402.3 cores=1,3
/proc/18086/stat : 18086 (picosat) R 18084 18086 17798 0 -1 4202496 782 0 0 0 40230 0 0 0 25 0 1 0 469691333 4198400 728 33554432000 134512640 134603332 4293886512 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18086/statm: 1025 728 97 23 0 651 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 4100

[startup+462.3 s]
/proc/loadavg: 3.85 3.95 3.90 4/184 18170
/proc/meminfo: memFree=15532476/32950928 swapFree=67111528/67111528
[pid=18086] ppid=18084 vsize=4364 CPUtime=462.3 cores=1,3
/proc/18086/stat : 18086 (picosat) R 18084 18086 17798 0 -1 4202496 817 0 0 0 46230 0 0 0 25 0 1 0 469691333 4468736 763 33554432000 134512640 134603332 4293886512 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18086/statm: 1091 763 98 23 0 717 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 4364

[startup+522.301 s]
/proc/loadavg: 3.31 3.78 3.85 4/184 18172
/proc/meminfo: memFree=15532252/32950928 swapFree=67111528/67111528
[pid=18086] ppid=18084 vsize=4364 CPUtime=522.31 cores=1,3
/proc/18086/stat : 18086 (picosat) R 18084 18086 17798 0 -1 4202496 821 0 0 0 52231 0 0 0 25 0 1 0 469691333 4468736 766 33554432000 134512640 134603332 4293886512 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18086/statm: 1091 766 97 23 0 717 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 4364

[startup+582.301 s]
/proc/loadavg: 3.11 3.63 3.79 4/184 18173
/proc/meminfo: memFree=15531832/32950928 swapFree=67111528/67111528
[pid=18086] ppid=18084 vsize=4604 CPUtime=582.31 cores=1,3
/proc/18086/stat : 18086 (picosat) R 18084 18086 17798 0 -1 4202496 863 0 0 0 58231 0 0 0 25 0 1 0 469691333 4714496 808 33554432000 134512640 134603332 4293886512 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18086/statm: 1151 808 97 23 0 777 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 4604

[startup+642.3 s]
/proc/loadavg: 3.04 3.52 3.74 4/184 18175
/proc/meminfo: memFree=15531676/32950928 swapFree=67111528/67111528
[pid=18086] ppid=18084 vsize=4604 CPUtime=642.31 cores=1,3
/proc/18086/stat : 18086 (picosat) R 18084 18086 17798 0 -1 4202496 866 0 0 0 64231 0 0 0 25 0 1 0 469691333 4714496 811 33554432000 134512640 134603332 4293886512 18446744073709551615 134550910 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18086/statm: 1151 811 97 23 0 777 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 4604

[startup+702.301 s]
/proc/loadavg: 3.01 3.42 3.69 4/184 18177
/proc/meminfo: memFree=15531268/32950928 swapFree=67111528/67111528
[pid=18086] ppid=18084 vsize=4604 CPUtime=702.31 cores=1,3
/proc/18086/stat : 18086 (picosat) R 18084 18086 17798 0 -1 4202496 866 0 0 0 70231 0 0 0 25 0 1 0 469691333 4714496 811 33554432000 134512640 134603332 4293886512 18446744073709551615 134550725 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18086/statm: 1151 811 97 23 0 777 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 4604

[startup+762.306 s]
/proc/loadavg: 3.00 3.34 3.64 4/184 18187
/proc/meminfo: memFree=15531012/32950928 swapFree=67111528/67111528
[pid=18086] ppid=18084 vsize=4736 CPUtime=762.32 cores=1,3
/proc/18086/stat : 18086 (picosat) R 18084 18086 17798 0 -1 4202496 910 0 0 0 76232 0 0 0 25 0 1 0 469691333 4849664 855 33554432000 134512640 134603332 4293886512 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18086/statm: 1184 855 97 23 0 810 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 4736

[startup+822.3 s]
/proc/loadavg: 3.00 3.28 3.60 4/184 18189
/proc/meminfo: memFree=15531212/32950928 swapFree=67111528/67111528
[pid=18086] ppid=18084 vsize=4736 CPUtime=822.31 cores=1,3
/proc/18086/stat : 18086 (picosat) R 18084 18086 17798 0 -1 4202496 910 0 0 0 82231 0 0 0 25 0 1 0 469691333 4849664 855 33554432000 134512640 134603332 4293886512 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18086/statm: 1184 855 97 23 0 810 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 4736

[startup+882.301 s]
/proc/loadavg: 3.07 3.24 3.56 4/184 18190
/proc/meminfo: memFree=15531164/32950928 swapFree=67111528/67111528
[pid=18086] ppid=18084 vsize=4864 CPUtime=882.31 cores=1,3
/proc/18086/stat : 18086 (picosat) R 18084 18086 17798 0 -1 4202496 917 0 0 0 88231 0 0 0 25 0 1 0 469691333 4980736 862 33554432000 134512640 134603332 4293886512 18446744073709551615 134551121 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18086/statm: 1216 862 97 23 0 842 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 4864

[startup+942.301 s]
/proc/loadavg: 3.02 3.19 3.53 4/184 18195
/proc/meminfo: memFree=15530672/32950928 swapFree=67111528/67111528
[pid=18086] ppid=18084 vsize=4864 CPUtime=942.31 cores=1,3
/proc/18086/stat : 18086 (picosat) R 18084 18086 17798 0 -1 4202496 924 0 0 0 94231 0 0 0 25 0 1 0 469691333 4980736 869 33554432000 134512640 134603332 4293886512 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18086/statm: 1216 869 97 23 0 842 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 4864

[startup+1002.3 s]
/proc/loadavg: 3.01 3.16 3.49 4/184 18197
/proc/meminfo: memFree=15530344/32950928 swapFree=67111528/67111528
[pid=18086] ppid=18084 vsize=4864 CPUtime=1002.32 cores=1,3
/proc/18086/stat : 18086 (picosat) R 18084 18086 17798 0 -1 4202496 927 0 0 0 100232 0 0 0 25 0 1 0 469691333 4980736 872 33554432000 134512640 134603332 4293886512 18446744073709551615 134550828 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18086/statm: 1216 872 97 23 0 842 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 4864

[startup+1062.3 s]
/proc/loadavg: 3.00 3.12 3.46 4/184 18198
/proc/meminfo: memFree=15530320/32950928 swapFree=67111528/67111528
[pid=18086] ppid=18084 vsize=4864 CPUtime=1062.32 cores=1,3
/proc/18086/stat : 18086 (picosat) R 18084 18086 17798 0 -1 4202496 927 0 0 0 106232 0 0 0 25 0 1 0 469691333 4980736 872 33554432000 134512640 134603332 4293886512 18446744073709551615 134563390 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18086/statm: 1216 872 97 23 0 842 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 4864

[startup+1122.3 s]
/proc/loadavg: 3.00 3.10 3.43 4/184 18200
/proc/meminfo: memFree=15530392/32950928 swapFree=67111528/67111528
[pid=18086] ppid=18084 vsize=4864 CPUtime=1122.32 cores=1,3
/proc/18086/stat : 18086 (picosat) R 18084 18086 17798 0 -1 4202496 927 0 0 0 112232 0 0 0 25 0 1 0 469691333 4980736 872 33554432000 134512640 134603332 4293886512 18446744073709551615 134565272 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18086/statm: 1216 872 97 23 0 842 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 4864

[startup+1182.3 s]
/proc/loadavg: 3.00 3.08 3.40 4/184 18201
/proc/meminfo: memFree=15530096/32950928 swapFree=67111528/67111528
[pid=18086] ppid=18084 vsize=5128 CPUtime=1182.32 cores=1,3
/proc/18086/stat : 18086 (picosat) R 18084 18086 17798 0 -1 4202496 997 0 0 0 118232 0 0 0 25 0 1 0 469691333 5251072 942 33554432000 134512640 134603332 4293886512 18446744073709551615 134563387 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18086/statm: 1282 942 97 23 0 908 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 5128

[startup+1242.3 s]
/proc/loadavg: 3.00 3.06 3.37 4/184 18203
/proc/meminfo: memFree=15528560/32950928 swapFree=67111528/67111528
[pid=18086] ppid=18084 vsize=5256 CPUtime=1242.32 cores=1,3
/proc/18086/stat : 18086 (picosat) R 18084 18086 17798 0 -1 4202496 1034 0 0 0 124232 0 0 0 25 0 1 0 469691333 5382144 979 33554432000 134512640 134603332 4293886512 18446744073709551615 134550888 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18086/statm: 1314 979 97 23 0 940 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 5256



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.00 3.05 3.34 4/184 18205
/proc/meminfo: memFree=15527056/32950928 swapFree=67111528/67111528
[pid=18086] ppid=18084 vsize=5256 CPUtime=1300.03 cores=1,3
/proc/18086/stat : 18086 (picosat) R 18084 18086 17798 0 -1 4202496 1034 0 0 0 130003 0 0 0 25 0 1 0 469691333 5382144 979 33554432000 134512640 134603332 4293886512 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/18086/statm: 1314 979 97 23 0 940 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 5256

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): 1300.04
CPU user time (s): 1300.03
CPU system time (s): 0.002999
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 5260

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.03
system time used= 0.002999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1034
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= 3771

runsolver used 1.78373 second user time and 4.27335 second system time

The end

Launcher Data 

Begin job on node122 at 2011-04-23 19:48:45
IDJOB=3266389
IDBENCH=87732
IDSOLVER=1604
FILE ID=node122/3266389-1303580925
RUNJOBID= node122-1303579623-17818
PBS_JOBID= 13150343
Free space on /tmp= 70816 MiB

SOLVER NAME= PicoSAT 941
BENCH NAME= SAT02/handmade/simon/satex-challenges/f600.shuffled.cnf
COMMAND LINE= picosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3266389-1303580925/watcher-3266389-1303580925 -o /tmp/evaluation-result-3266389-1303580925/solver-3266389-1303580925 -C 2400 -W 1300 -M 7680  picosat HOME/instance-3266389-1303580925.cnf

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

MD5SUM BENCH= d42133fd7674f41611be43d1b8ca7db6
RANDOM SEED=968851036

node122.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		: 2666.820
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	: 5333.64
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		: 2666.820
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		: 2666.820
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		: 2666.820
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	: 5332.83
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		: 2666.820
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	: 5332.75
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		: 2666.820
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		: 2666.820
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		: 2666.820
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	: 5332.97
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      15545996 kB
Buffers:       1776328 kB
Cached:       15005760 kB
SwapCached:          0 kB
Active:        5453176 kB
Inactive:     11398848 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      15545996 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:              36 kB
Writeback:           0 kB
AnonPages:       69192 kB
Mapped:          15680 kB
Slab:           487860 kB
PageTables:       4780 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   277836 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= 70816 MiB
End job on node122 at 2011-04-23 20:10:27