Trace number 3371601

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
Lingeling 587f (fixed)? (TO) 1300.07 1300.03

General information on the benchmark

NameSAT05/crafted/jarvisalo05/mod2c-rand3bip-sat/
mod2c-rand3bip-sat-240-3.shuffled-as.sat05-2520.cnf
MD5SUMdfc7796289f8cacbd4db5eb947a1ba09
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark194.024
Satisfiable
(Un)Satisfiability was proved
Number of variables339
Number of clauses2416
Sum of the clauses size10720
Maximum clause length6
Minimum clause length4
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 41496
Number of clauses of size 5784
Number of clauses of size over 5136

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-3371601-1305435612/watcher-3371601-1305435612 -o /tmp/evaluation-result-3371601-1305435612/solver-3371601-1305435612 -C 2400 -W 1300 -M 7680 lingeling HOME/instance-3371601-1305435612.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: 4.01 3.72 3.43 5/364 27653
/proc/meminfo: memFree=24441552/32950928 swapFree=67056568/67111528
[pid=27653] ppid=27651 vsize=6956 CPUtime=0.01 cores=1,3
/proc/27653/stat : 27653 (lingeling) R 27651 27653 26891 0 -1 4202496 337 0 0 0 1 0 0 0 25 0 1 0 655158281 7122944 280 33554432000 4194304 4409284 140733831854320 18446744073709551615 4266682 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/27653/statm: 1739 280 133 53 0 162 0

[startup+0.108385 s]
/proc/loadavg: 4.01 3.72 3.43 5/364 27653
/proc/meminfo: memFree=24441552/32950928 swapFree=67056568/67111528
[pid=27653] ppid=27651 vsize=6956 CPUtime=0.1 cores=1,3
/proc/27653/stat : 27653 (lingeling) R 27651 27653 26891 0 -1 4202496 339 0 0 0 10 0 0 0 25 0 1 0 655158281 7122944 282 33554432000 4194304 4409284 140733831854320 18446744073709551615 4245932 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/27653/statm: 1739 282 133 53 0 162 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 6956

[startup+0.200365 s]
/proc/loadavg: 4.01 3.72 3.43 5/364 27653
/proc/meminfo: memFree=24441552/32950928 swapFree=67056568/67111528
[pid=27653] ppid=27651 vsize=6956 CPUtime=0.19 cores=1,3
/proc/27653/stat : 27653 (lingeling) R 27651 27653 26891 0 -1 4202496 344 0 0 0 19 0 0 0 25 0 1 0 655158281 7122944 287 33554432000 4194304 4409284 140733831854320 18446744073709551615 239476719511 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/27653/statm: 1739 287 138 53 0 162 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 6956

[startup+0.300349 s]
/proc/loadavg: 4.01 3.72 3.43 5/364 27653
/proc/meminfo: memFree=24441552/32950928 swapFree=67056568/67111528
[pid=27653] ppid=27651 vsize=7324 CPUtime=0.29 cores=1,3
/proc/27653/stat : 27653 (lingeling) R 27651 27653 26891 0 -1 4202496 437 0 0 0 28 1 0 0 25 0 1 0 655158281 7499776 380 33554432000 4194304 4409284 140733831854320 18446744073709551615 239476719511 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/27653/statm: 1831 380 139 53 0 254 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7324

[startup+0.700271 s]
/proc/loadavg: 4.01 3.72 3.43 5/364 27653
/proc/meminfo: memFree=24441552/32950928 swapFree=67056568/67111528
[pid=27653] ppid=27651 vsize=7848 CPUtime=0.69 cores=1,3
/proc/27653/stat : 27653 (lingeling) R 27651 27653 26891 0 -1 4202496 821 0 0 0 67 2 0 0 25 0 1 0 655158281 8036352 519 33554432000 4194304 4409284 140733831854320 18446744073709551615 239476719511 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/27653/statm: 1962 519 139 53 0 385 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7848

[startup+1.50112 s]
/proc/loadavg: 4.01 3.72 3.43 5/365 27654
/proc/meminfo: memFree=24438592/32950928 swapFree=67056568/67111528
[pid=27653] ppid=27651 vsize=9340 CPUtime=1.49 cores=1,3
/proc/27653/stat : 27653 (lingeling) R 27651 27653 26891 0 -1 4202496 1677 0 0 0 144 5 0 0 25 0 1 0 655158281 9564160 892 33554432000 4194304 4409284 140733831854320 18446744073709551615 239476719511 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/27653/statm: 2335 892 139 53 0 758 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9340

[startup+3.10082 s]
/proc/loadavg: 4.01 3.72 3.43 5/365 27654
/proc/meminfo: memFree=24432640/32950928 swapFree=67056568/67111528
[pid=27653] ppid=27651 vsize=11200 CPUtime=3.09 cores=1,3
/proc/27653/stat : 27653 (lingeling) R 27651 27653 26891 0 -1 4202496 2605 0 0 0 301 8 0 0 25 0 1 0 655158281 11468800 1325 33554432000 4194304 4409284 140733831854320 18446744073709551615 4358386 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/27653/statm: 2800 1325 139 53 0 1223 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11200

[startup+6.3002 s]
/proc/loadavg: 4.01 3.72 3.43 5/365 27654
/proc/meminfo: memFree=24428548/32950928 swapFree=67056568/67111528
[pid=27653] ppid=27651 vsize=13632 CPUtime=6.29 cores=1,3
/proc/27653/stat : 27653 (lingeling) R 27651 27653 26891 0 -1 4202496 4288 0 0 0 617 12 0 0 25 0 1 0 655158281 13959168 1953 33554432000 4194304 4409284 140733831854320 18446744073709551615 239476719511 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/27653/statm: 3408 1953 139 53 0 1831 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13632

[startup+12.701 s]
/proc/loadavg: 4.00 3.73 3.43 5/365 27654
/proc/meminfo: memFree=24425204/32950928 swapFree=67056568/67111528
[pid=27653] ppid=27651 vsize=13012 CPUtime=12.7 cores=1,3
/proc/27653/stat : 27653 (lingeling) R 27651 27653 26891 0 -1 4202496 7839 0 0 0 1248 22 0 0 25 0 1 0 655158281 13324288 1798 33554432000 4194304 4409284 140733831854320 18446744073709551615 239476719511 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/27653/statm: 3253 1798 139 53 0 1676 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 13012

[startup+25.5005 s]
/proc/loadavg: 4.00 3.74 3.44 5/365 27655
/proc/meminfo: memFree=24481140/32950928 swapFree=67056568/67111528
[pid=27653] ppid=27651 vsize=21244 CPUtime=25.49 cores=1,3
/proc/27653/stat : 27653 (lingeling) R 27651 27653 26891 0 -1 4202496 13872 0 0 0 2516 33 0 0 25 0 1 0 655158281 21753856 3861 33554432000 4194304 4409284 140733831854320 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/27653/statm: 5311 3861 139 53 0 3734 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 21244

[startup+51.1006 s]
/proc/loadavg: 4.00 3.76 3.45 5/365 27664
/proc/meminfo: memFree=24441676/32950928 swapFree=67056568/67111528
[pid=27653] ppid=27651 vsize=24856 CPUtime=51.09 cores=1,3
/proc/27653/stat : 27653 (lingeling) R 27651 27653 26891 0 -1 4202496 19153 0 0 0 5062 47 0 0 25 0 1 0 655158281 25452544 4739 33554432000 4194304 4409284 140733831854320 18446744073709551615 4358418 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/27653/statm: 6214 4739 139 53 0 4637 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 24856

[startup+102.301 s]
/proc/loadavg: 4.00 3.79 3.48 5/365 27666
/proc/meminfo: memFree=24428496/32950928 swapFree=67056568/67111528
[pid=27653] ppid=27651 vsize=37960 CPUtime=102.3 cores=1,3
/proc/27653/stat : 27653 (lingeling) R 27651 27653 26891 0 -1 4202496 29303 0 0 0 10163 67 0 0 25 0 1 0 655158281 38871040 8015 33554432000 4194304 4409284 140733831854320 18446744073709551615 239476719511 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/27653/statm: 9490 8015 139 53 0 7913 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 37960

[startup+162.3 s]
/proc/loadavg: 4.08 3.85 3.51 5/365 27667
/proc/meminfo: memFree=24392264/32950928 swapFree=67056568/67111528
[pid=27653] ppid=27651 vsize=51500 CPUtime=162.3 cores=1,3
/proc/27653/stat : 27653 (lingeling) R 27651 27653 26891 0 -1 4202496 32688 0 0 0 16143 87 0 0 25 0 1 0 655158281 52736000 11400 33554432000 4194304 4409284 140733831854320 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/27653/statm: 12875 11400 139 53 0 11298 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 51500

[startup+222.314 s]
/proc/loadavg: 4.07 3.89 3.55 5/365 27669
/proc/meminfo: memFree=24379960/32950928 swapFree=67056568/67111528
[pid=27653] ppid=27651 vsize=57784 CPUtime=222.31 cores=1,3
/proc/27653/stat : 27653 (lingeling) R 27651 27653 26891 0 -1 4202496 40220 0 0 0 22120 111 0 0 25 0 1 0 655158281 59170816 12990 33554432000 4194304 4409284 140733831854320 18446744073709551615 4358356 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/27653/statm: 14446 12990 139 53 0 12869 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 57784

[startup+282.3 s]
/proc/loadavg: 4.07 3.92 3.58 5/365 27673
/proc/meminfo: memFree=24295024/32950928 swapFree=67056568/67111528
[pid=27653] ppid=27651 vsize=82048 CPUtime=282.3 cores=1,3
/proc/27653/stat : 27653 (lingeling) R 27651 27653 26891 0 -1 4202496 46286 0 0 0 28105 125 0 0 25 0 1 0 655158281 84017152 19056 33554432000 4194304 4409284 140733831854320 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/27653/statm: 20512 19056 139 53 0 18935 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 82048

[startup+342.301 s]
/proc/loadavg: 4.02 3.93 3.60 5/365 27675
/proc/meminfo: memFree=24434680/32950928 swapFree=67056568/67111528
[pid=27653] ppid=27651 vsize=56272 CPUtime=342.3 cores=1,3
/proc/27653/stat : 27653 (lingeling) R 27651 27653 26891 0 -1 4202496 52810 0 0 0 34093 137 0 0 25 0 1 0 655158281 57622528 12613 33554432000 4194304 4409284 140733831854320 18446744073709551615 4358413 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/27653/statm: 14068 12613 139 53 0 12491 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 56272

[startup+402.3 s]
/proc/loadavg: 4.06 3.96 3.63 5/365 27704
/proc/meminfo: memFree=24508796/32950928 swapFree=67056568/67111528
[pid=27653] ppid=27651 vsize=72656 CPUtime=402.31 cores=1,3
/proc/27653/stat : 27653 (lingeling) R 27651 27653 26891 0 -1 4202496 56906 0 0 0 40076 155 0 0 25 0 1 0 655158281 74399744 16709 33554432000 4194304 4409284 140733831854320 18446744073709551615 4359884 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/27653/statm: 18164 16709 139 53 0 16587 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 72656

[startup+462.301 s]
/proc/loadavg: 4.02 3.96 3.65 5/365 27705
/proc/meminfo: memFree=24430264/32950928 swapFree=67056568/67111528
[pid=27653] ppid=27651 vsize=88788 CPUtime=462.31 cores=1,3
/proc/27653/stat : 27653 (lingeling) R 27651 27653 26891 0 -1 4202496 60939 0 0 0 46064 167 0 0 25 0 1 0 655158281 90918912 20742 33554432000 4194304 4409284 140733831854320 18446744073709551615 4358413 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/27653/statm: 22197 20742 139 53 0 20620 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 88788

[startup+522.3 s]
/proc/loadavg: 4.01 3.97 3.67 5/365 27707
/proc/meminfo: memFree=24418456/32950928 swapFree=67056568/67111528
[pid=27653] ppid=27651 vsize=89240 CPUtime=522.31 cores=1,3
/proc/27653/stat : 27653 (lingeling) R 27651 27653 26891 0 -1 4202496 61052 0 0 0 52054 177 0 0 25 0 1 0 655158281 91381760 20855 33554432000 4194304 4409284 140733831854320 18446744073709551615 4358386 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/27653/statm: 22310 20855 139 53 0 20733 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 89240

[startup+582.301 s]
/proc/loadavg: 4.00 3.97 3.68 5/365 27708
/proc/meminfo: memFree=24436288/32950928 swapFree=67056568/67111528
[pid=27653] ppid=27651 vsize=103168 CPUtime=582.32 cores=1,3
/proc/27653/stat : 27653 (lingeling) R 27651 27653 26891 0 -1 4202496 64534 0 0 0 58047 185 0 0 25 0 1 0 655158281 105644032 24337 33554432000 4194304 4409284 140733831854320 18446744073709551615 4358325 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/27653/statm: 25792 24337 139 53 0 24215 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 103168

[startup+642.3 s]
/proc/loadavg: 4.00 3.97 3.70 5/365 27710
/proc/meminfo: memFree=24423608/32950928 swapFree=67056568/67111528
[pid=27653] ppid=27651 vsize=103168 CPUtime=642.31 cores=1,3
/proc/27653/stat : 27653 (lingeling) R 27651 27653 26891 0 -1 4202496 64534 0 0 0 64039 192 0 0 25 0 1 0 655158281 105644032 24337 33554432000 4194304 4409284 140733831854320 18446744073709551615 4358325 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/27653/statm: 25792 24337 139 53 0 24215 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 103168

[startup+702.301 s]
/proc/loadavg: 4.04 3.99 3.72 4/363 27713
/proc/meminfo: memFree=24489440/32950928 swapFree=67056568/67111528
[pid=27653] ppid=27651 vsize=135936 CPUtime=702.32 cores=1,3
/proc/27653/stat : 27653 (lingeling) R 27651 27653 26891 0 -1 4202496 72726 0 0 0 70031 201 0 0 25 0 1 0 655158281 139198464 32529 33554432000 4194304 4409284 140733831854320 18446744073709551615 239476719511 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/27653/statm: 33984 32529 139 53 0 32407 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 135936

[startup+762.3 s]
/proc/loadavg: 3.38 3.81 3.68 4/359 27731
/proc/meminfo: memFree=24543420/32950928 swapFree=67056568/67111528
[pid=27653] ppid=27651 vsize=93808 CPUtime=762.33 cores=1,3
/proc/27653/stat : 27653 (lingeling) R 27651 27653 26891 0 -1 4202496 82201 0 0 0 76012 221 0 0 25 0 1 0 655158281 96059392 21997 33554432000 4194304 4409284 140733831854320 18446744073709551615 239476719511 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/27653/statm: 23452 21997 139 53 0 21875 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 93808

[startup+822.301 s]
/proc/loadavg: 2.66 3.52 3.59 3/353 27751
/proc/meminfo: memFree=24591668/32950928 swapFree=67056568/67111528
[pid=27653] ppid=27651 vsize=93808 CPUtime=822.33 cores=1,3
/proc/27653/stat : 27653 (lingeling) R 27651 27653 26891 0 -1 4202496 82201 0 0 0 81994 239 0 0 25 0 1 0 655158281 96059392 21997 33554432000 4194304 4409284 140733831854320 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/27653/statm: 23452 21997 139 53 0 21875 0
Current children cumulated CPU time (s) 822.33
Current children cumulated vsize (KiB) 93808

[startup+882.313 s]
/proc/loadavg: 2.24 3.24 3.48 3/353 27752
/proc/meminfo: memFree=24564004/32950928 swapFree=67056568/67111528
[pid=27653] ppid=27651 vsize=111964 CPUtime=882.34 cores=1,3
/proc/27653/stat : 27653 (lingeling) R 27651 27653 26891 0 -1 4202496 86740 0 0 0 87978 256 0 0 25 0 1 0 655158281 114651136 26536 33554432000 4194304 4409284 140733831854320 18446744073709551615 239476719511 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/27653/statm: 27991 26536 139 53 0 26414 0
Current children cumulated CPU time (s) 882.34
Current children cumulated vsize (KiB) 111964

[startup+942.301 s]
/proc/loadavg: 2.09 3.01 3.39 3/353 27754
/proc/meminfo: memFree=24573520/32950928 swapFree=67056568/67111528
[pid=27653] ppid=27651 vsize=111964 CPUtime=942.33 cores=1,3
/proc/27653/stat : 27653 (lingeling) R 27651 27653 26891 0 -1 4202496 86740 0 0 0 93960 273 0 0 25 0 1 0 655158281 114651136 26536 33554432000 4194304 4409284 140733831854320 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/27653/statm: 27991 26536 139 53 0 26414 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 111964

[startup+1002.3 s]
/proc/loadavg: 2.03 2.82 3.30 3/353 27756
/proc/meminfo: memFree=24572652/32950928 swapFree=67056568/67111528
[pid=27653] ppid=27651 vsize=111964 CPUtime=1002.33 cores=1,3
/proc/27653/stat : 27653 (lingeling) R 27651 27653 26891 0 -1 4202496 86740 0 0 0 99945 288 0 0 25 0 1 0 655158281 114651136 26536 33554432000 4194304 4409284 140733831854320 18446744073709551615 4358433 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/27653/statm: 27991 26536 139 53 0 26414 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 111964

[startup+1062.3 s]
/proc/loadavg: 2.01 2.67 3.21 3/353 27757
/proc/meminfo: memFree=24562956/32950928 swapFree=67056568/67111528
[pid=27653] ppid=27651 vsize=111964 CPUtime=1062.33 cores=1,3
/proc/27653/stat : 27653 (lingeling) R 27651 27653 26891 0 -1 4202496 86740 0 0 0 105929 304 0 0 25 0 1 0 655158281 114651136 26536 33554432000 4194304 4409284 140733831854320 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/27653/statm: 27991 26536 139 53 0 26414 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 111964

[startup+1122.3 s]
/proc/loadavg: 2.00 2.55 3.14 3/353 27759
/proc/meminfo: memFree=24534672/32950928 swapFree=67056568/67111528
[pid=27653] ppid=27651 vsize=144732 CPUtime=1122.34 cores=1,3
/proc/27653/stat : 27653 (lingeling) R 27651 27653 26891 0 -1 4202496 94932 0 0 0 111913 321 0 0 25 0 1 0 655158281 148205568 34728 33554432000 4194304 4409284 140733831854320 18446744073709551615 4360192 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/27653/statm: 36183 34728 139 53 0 34606 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 144732

[startup+1182.3 s]
/proc/loadavg: 2.00 2.44 3.06 3/353 27760
/proc/meminfo: memFree=24503760/32950928 swapFree=67056568/67111528
[pid=27653] ppid=27651 vsize=170816 CPUtime=1182.33 cores=1,3
/proc/27653/stat : 27653 (lingeling) R 27651 27653 26891 0 -1 4202496 101453 0 0 0 117900 333 0 0 25 0 1 0 655158281 174915584 41249 33554432000 4194304 4409284 140733831854320 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/27653/statm: 42704 41249 139 53 0 41127 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 170816

[startup+1242.3 s]
/proc/loadavg: 2.00 2.36 2.99 3/353 27762
/proc/meminfo: memFree=24510424/32950928 swapFree=67056568/67111528
[pid=27653] ppid=27651 vsize=170816 CPUtime=1242.34 cores=1,3
/proc/27653/stat : 27653 (lingeling) R 27651 27653 26891 0 -1 4202496 101453 0 0 0 123888 346 0 0 25 0 1 0 655158281 174915584 41249 33554432000 4194304 4409284 140733831854320 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/27653/statm: 42704 41249 139 53 0 41127 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 170816



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 2.00 2.29 2.93 3/353 27764
/proc/meminfo: memFree=24469728/32950928 swapFree=67056568/67111528
[pid=27653] ppid=27651 vsize=207128 CPUtime=1300.05 cores=1,3
/proc/27653/stat : 27653 (lingeling) R 27651 27653 26891 0 -1 4202496 110531 0 0 0 129646 359 0 0 25 0 1 0 655158281 212099072 50327 33554432000 4194304 4409284 140733831854320 18446744073709551615 239476719511 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/27653/statm: 51782 50327 139 53 0 50205 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 207128

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

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

[startup+1300 s]
/proc/loadavg: 2.00 2.29 2.93 3/353 27764
/proc/meminfo: memFree=24469728/32950928 swapFree=67056568/67111528
[pid=27653] ppid=27651 vsize=207128 CPUtime=1300.05 cores=1,3
/proc/27653/stat : 27653 (lingeling) R 27651 27653 26891 0 -1 4202496 110531 0 0 0 129646 359 0 0 25 0 1 0 655158281 212099072 50327 33554432000 4194304 4409284 140733831854320 18446744073709551615 239476719511 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/27653/statm: 51782 50327 139 53 0 50205 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 207128

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.03
CPU time (s): 1300.07
CPU user time (s): 1296.47
CPU system time (s): 3.60745
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 207128

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1296.47
system time used= 3.60745
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 110531
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= 16432

runsolver used 4.19136 second user time and 10.4034 second system time

The end

Launcher Data 

Begin job on node148 at 2011-05-15 07:00:12
IDJOB=3371601
IDBENCH=85343
IDSOLVER=1849
FILE ID=node148/3371601-1305435612
RUNJOBID= node148-1305435013-27516
PBS_JOBID= 13324625
Free space on /tmp= 72888 MiB

SOLVER NAME= Lingeling 587f (fixed)
BENCH NAME= SAT05/crafted/jarvisalo05/mod2c-rand3bip-sat/mod2c-rand3bip-sat-240-3.shuffled-as.sat05-2520.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3371601-1305435612/watcher-3371601-1305435612 -o /tmp/evaluation-result-3371601-1305435612/solver-3371601-1305435612 -C 2400 -W 1300 -M 7680  lingeling HOME/instance-3371601-1305435612.cnf

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

MD5SUM BENCH= dfc7796289f8cacbd4db5eb947a1ba09
RANDOM SEED=827672890

node148.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		: 2666.854
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	: 5333.70
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		: 2666.854
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		: 2666.854
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	: 5332.83
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		: 2666.854
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		: 2666.854
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
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		: 2666.854
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      24441708 kB
Buffers:        325136 kB
Cached:        4654104 kB
SwapCached:       8488 kB
Active:        4936904 kB
Inactive:      3223668 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      24441708 kB
SwapTotal:    67111528 kB
SwapFree:     67056568 kB
Dirty:              72 kB
Writeback:         248 kB
AnonPages:     3179212 kB
Mapped:          27924 kB
Slab:           253376 kB
PageTables:      29936 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 84959440 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= 72900 MiB
End job on node148 at 2011-05-15 07:21:54