Trace number 3156944

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) 1296.91 1300.01

General information on the benchmark

Namerandom/large/
unif-k7-r85-v250-c21250-S981492757-074-UNKNOWN.cnf
MD5SUM720cb73f06c537d4bcc379449229299e
Bench CategoryRANDOM (random 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 variables250
Number of clauses21250
Sum of the clauses size148750
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 521250

Solver Data


Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3156944-1301679886/watcher-3156944-1301679886 -o /tmp/evaluation-result-3156944-1301679886/solver-3156944-1301679886 -C 2400 -W 1300 -M 7680 shortsattime2011 HOME/instance-3156944-1301679886.cnf 2118408578 

running on 2 cores: 4,6

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: 4.00 3.97 3.37 5/187 7494
/proc/meminfo: memFree=21158428/32951132 swapFree=67111528/67111528
[pid=7494] ppid=7492 vsize=11760 CPUtime=0 cores=4,6
/proc/7494/stat : 7494 (runsolver) R 7492 7494 7195 0 -1 4202560 40 0 0 0 0 0 0 0 25 0 1 0 279587231 12042240 49 33554432000 4194304 5392636 140734962356960 18446744073709551615 4838247 0 2147483391 4096 24578 0 0 0 17 6 0 0 0
/proc/7494/statm: 2940 49 30 293 0 2644 0

[startup+0.063178 s]
/proc/loadavg: 4.00 3.97 3.37 5/187 7494
/proc/meminfo: memFree=21158428/32951132 swapFree=67111528/67111528
[pid=7494] ppid=7492 vsize=1189144 CPUtime=0.05 cores=4,6
/proc/7494/stat : 7494 (shortsattime201) R 7492 7494 7195 0 -1 4202496 1276 0 0 0 5 0 0 0 25 0 1 0 279587231 1217683456 1218 33554432000 4194304 4230460 140734506428672 18446744073709551615 4207744 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7494/statm: 297286 1218 103 9 0 294443 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1189144

[startup+0.101142 s]
/proc/loadavg: 4.00 3.97 3.37 5/187 7494
/proc/meminfo: memFree=21158428/32951132 swapFree=67111528/67111528
[pid=7494] ppid=7492 vsize=1189144 CPUtime=0.09 cores=4,6
/proc/7494/stat : 7494 (shortsattime201) R 7492 7494 7195 0 -1 4202496 1276 0 0 0 9 0 0 0 25 0 1 0 279587231 1217683456 1218 33554432000 4194304 4230460 140734506428672 18446744073709551615 4207748 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7494/statm: 297286 1218 103 9 0 294443 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1189144

[startup+0.301086 s]
/proc/loadavg: 4.00 3.97 3.37 5/187 7494
/proc/meminfo: memFree=21158428/32951132 swapFree=67111528/67111528
[pid=7494] ppid=7492 vsize=1189144 CPUtime=0.29 cores=4,6
/proc/7494/stat : 7494 (shortsattime201) R 7492 7494 7195 0 -1 4202496 1276 0 0 0 29 0 0 0 25 0 1 0 279587231 1217683456 1218 33554432000 4194304 4230460 140734506428672 18446744073709551615 4207765 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7494/statm: 297286 1218 103 9 0 294443 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1189144

[startup+0.701017 s]
/proc/loadavg: 4.00 3.97 3.37 5/187 7494
/proc/meminfo: memFree=21158428/32951132 swapFree=67111528/67111528
[pid=7494] ppid=7492 vsize=1189144 CPUtime=0.69 cores=4,6
/proc/7494/stat : 7494 (shortsattime201) R 7492 7494 7195 0 -1 4202496 1276 0 0 0 69 0 0 0 25 0 1 0 279587231 1217683456 1218 33554432000 4194304 4230460 140734506428672 18446744073709551615 4207848 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7494/statm: 297286 1218 103 9 0 294443 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1189144

[startup+1.5009 s]
/proc/loadavg: 4.00 3.97 3.37 5/188 7495
/proc/meminfo: memFree=21153336/32951132 swapFree=67111528/67111528
[pid=7494] ppid=7492 vsize=1189144 CPUtime=1.49 cores=4,6
/proc/7494/stat : 7494 (shortsattime201) R 7492 7494 7195 0 -1 4202496 1276 0 0 0 149 0 0 0 25 0 1 0 279587231 1217683456 1218 33554432000 4194304 4230460 140734506428672 18446744073709551615 4207756 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7494/statm: 297286 1218 103 9 0 294443 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1189144

[startup+3.10063 s]
/proc/loadavg: 4.00 3.97 3.37 5/188 7495
/proc/meminfo: memFree=21152964/32951132 swapFree=67111528/67111528
[pid=7494] ppid=7492 vsize=1190468 CPUtime=3.09 cores=4,6
/proc/7494/stat : 7494 (shortsattime201) R 7492 7494 7195 0 -1 4202496 1836 0 0 0 309 0 0 0 25 0 1 0 279587231 1219039232 1777 33554432000 4194304 4230460 140734506428672 18446744073709551615 4220805 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7494/statm: 297617 1777 117 9 0 294774 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1190468

[startup+6.30108 s]
/proc/loadavg: 4.00 3.97 3.37 5/188 7496
/proc/meminfo: memFree=21150236/32951132 swapFree=67111528/67111528
[pid=7494] ppid=7492 vsize=1190468 CPUtime=6.29 cores=4,6
/proc/7494/stat : 7494 (shortsattime201) R 7492 7494 7195 0 -1 4202496 1836 0 0 0 629 0 0 0 25 0 1 0 279587231 1219039232 1777 33554432000 4194304 4230460 140734506428672 18446744073709551615 4220898 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7494/statm: 297617 1777 117 9 0 294774 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1190468

[startup+12.701 s]
/proc/loadavg: 4.00 3.97 3.38 5/188 7496
/proc/meminfo: memFree=21150476/32951132 swapFree=67111528/67111528
[pid=7494] ppid=7492 vsize=1190468 CPUtime=12.69 cores=4,6
/proc/7494/stat : 7494 (shortsattime201) R 7492 7494 7195 0 -1 4202496 1836 0 0 0 1269 0 0 0 25 0 1 0 279587231 1219039232 1777 33554432000 4194304 4230460 140734506428672 18446744073709551615 4219948 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7494/statm: 297617 1777 117 9 0 294774 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1190468

[startup+25.5008 s]
/proc/loadavg: 4.00 3.97 3.38 5/188 7496
/proc/meminfo: memFree=21150636/32951132 swapFree=67111528/67111528
[pid=7494] ppid=7492 vsize=1190468 CPUtime=25.49 cores=4,6
/proc/7494/stat : 7494 (shortsattime201) R 7492 7494 7195 0 -1 4202496 1836 0 0 0 2549 0 0 0 25 0 1 0 279587231 1219039232 1777 33554432000 4194304 4230460 140734506428672 18446744073709551615 4220181 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7494/statm: 297617 1777 117 9 0 294774 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1190468

[startup+51.1004 s]
/proc/loadavg: 4.00 3.97 3.40 5/188 7497
/proc/meminfo: memFree=21150488/32951132 swapFree=67111528/67111528
[pid=7494] ppid=7492 vsize=1190468 CPUtime=51.09 cores=4,6
/proc/7494/stat : 7494 (shortsattime201) R 7492 7494 7195 0 -1 4202496 1836 0 0 0 5109 0 0 0 25 0 1 0 279587231 1219039232 1777 33554432000 4194304 4230460 140734506428672 18446744073709551615 4220234 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7494/statm: 297617 1777 117 9 0 294774 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 1190468

[startup+102.307 s]
/proc/loadavg: 4.11 4.01 3.44 5/188 7498
/proc/meminfo: memFree=21150372/32951132 swapFree=67111528/67111528
[pid=7494] ppid=7492 vsize=1190468 CPUtime=102.29 cores=4,6
/proc/7494/stat : 7494 (shortsattime201) R 7492 7494 7195 0 -1 4202496 1836 0 0 0 10229 0 0 0 25 0 1 0 279587231 1219039232 1777 33554432000 4194304 4230460 140734506428672 18446744073709551615 4220251 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7494/statm: 297617 1777 117 9 0 294774 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 1190468

[startup+162.301 s]
/proc/loadavg: 4.04 4.00 3.47 5/188 7500
/proc/meminfo: memFree=21150360/32951132 swapFree=67111528/67111528
[pid=7494] ppid=7492 vsize=1190468 CPUtime=162.29 cores=4,6
/proc/7494/stat : 7494 (shortsattime201) R 7492 7494 7195 0 -1 4202496 1836 0 0 0 16229 0 0 0 25 0 1 0 279587231 1219039232 1777 33554432000 4194304 4230460 140734506428672 18446744073709551615 4220410 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7494/statm: 297617 1777 117 9 0 294774 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 1190468

[startup+222.301 s]
/proc/loadavg: 4.12 4.03 3.51 5/188 7501
/proc/meminfo: memFree=21149844/32951132 swapFree=67111528/67111528
[pid=7494] ppid=7492 vsize=1190468 CPUtime=222.29 cores=4,6
/proc/7494/stat : 7494 (shortsattime201) R 7492 7494 7195 0 -1 4202496 1836 0 0 0 22229 0 0 0 25 0 1 0 279587231 1219039232 1777 33554432000 4194304 4230460 140734506428672 18446744073709551615 4219951 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7494/statm: 297617 1777 117 9 0 294774 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 1190468

[startup+282.3 s]
/proc/loadavg: 4.21 4.06 3.55 5/188 7531
/proc/meminfo: memFree=21145912/32951132 swapFree=67111528/67111528
[pid=7494] ppid=7492 vsize=1190468 CPUtime=282.29 cores=4,6
/proc/7494/stat : 7494 (shortsattime201) R 7492 7494 7195 0 -1 4202496 1836 0 0 0 28229 0 0 0 25 0 1 0 279587231 1219039232 1777 33554432000 4194304 4230460 140734506428672 18446744073709551615 4220276 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7494/statm: 297617 1777 117 9 0 294774 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 1190468

[startup+342.301 s]
/proc/loadavg: 4.07 4.04 3.58 5/188 7532
/proc/meminfo: memFree=21145572/32951132 swapFree=67111528/67111528
[pid=7494] ppid=7492 vsize=1190468 CPUtime=342.29 cores=4,6
/proc/7494/stat : 7494 (shortsattime201) R 7492 7494 7195 0 -1 4202496 1836 0 0 0 34229 0 0 0 25 0 1 0 279587231 1219039232 1777 33554432000 4194304 4230460 140734506428672 18446744073709551615 4220674 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7494/statm: 297617 1777 117 9 0 294774 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 1190468

[startup+402.301 s]
/proc/loadavg: 4.09 4.05 3.61 5/188 7534
/proc/meminfo: memFree=21145552/32951132 swapFree=67111528/67111528
[pid=7494] ppid=7492 vsize=1190468 CPUtime=402.29 cores=4,6
/proc/7494/stat : 7494 (shortsattime201) R 7492 7494 7195 0 -1 4202496 1836 0 0 0 40229 0 0 0 25 0 1 0 279587231 1219039232 1777 33554432000 4194304 4230460 140734506428672 18446744073709551615 4220864 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7494/statm: 297617 1777 117 9 0 294774 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 1190468

[startup+462.3 s]
/proc/loadavg: 4.03 4.04 3.63 5/188 7536
/proc/meminfo: memFree=21145540/32951132 swapFree=67111528/67111528
[pid=7494] ppid=7492 vsize=1190468 CPUtime=462.29 cores=4,6
/proc/7494/stat : 7494 (shortsattime201) R 7492 7494 7195 0 -1 4202496 1836 0 0 0 46229 0 0 0 25 0 1 0 279587231 1219039232 1777 33554432000 4194304 4230460 140734506428672 18446744073709551615 4220649 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7494/statm: 297617 1777 117 9 0 294774 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 1190468

[startup+522.301 s]
/proc/loadavg: 4.01 4.03 3.65 5/188 7537
/proc/meminfo: memFree=21145648/32951132 swapFree=67111528/67111528
[pid=7494] ppid=7492 vsize=1190468 CPUtime=522.3 cores=4,6
/proc/7494/stat : 7494 (shortsattime201) R 7492 7494 7195 0 -1 4202496 1836 0 0 0 52230 0 0 0 25 0 1 0 279587231 1219039232 1777 33554432000 4194304 4230460 140734506428672 18446744073709551615 4217571 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7494/statm: 297617 1777 117 9 0 294774 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 1190468

[startup+582.301 s]
/proc/loadavg: 4.00 4.02 3.67 5/188 7539
/proc/meminfo: memFree=21145756/32951132 swapFree=67111528/67111528
[pid=7494] ppid=7492 vsize=1190468 CPUtime=582.3 cores=4,6
/proc/7494/stat : 7494 (shortsattime201) R 7492 7494 7195 0 -1 4202496 1836 0 0 0 58230 0 0 0 25 0 1 0 279587231 1219039232 1777 33554432000 4194304 4230460 140734506428672 18446744073709551615 4220640 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7494/statm: 297617 1777 117 9 0 294774 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 1190468

[startup+642.3 s]
/proc/loadavg: 4.00 4.02 3.68 5/188 7540
/proc/meminfo: memFree=21145740/32951132 swapFree=67111528/67111528
[pid=7494] ppid=7492 vsize=1190468 CPUtime=642.3 cores=4,6
/proc/7494/stat : 7494 (shortsattime201) R 7492 7494 7195 0 -1 4202496 1836 0 0 0 64230 0 0 0 25 0 1 0 279587231 1219039232 1777 33554432000 4194304 4230460 140734506428672 18446744073709551615 4220958 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7494/statm: 297617 1777 117 9 0 294774 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 1190468

[startup+702.301 s]
/proc/loadavg: 4.00 4.01 3.70 5/188 7542
/proc/meminfo: memFree=21145600/32951132 swapFree=67111528/67111528
[pid=7494] ppid=7492 vsize=1190468 CPUtime=702.3 cores=4,6
/proc/7494/stat : 7494 (shortsattime201) R 7492 7494 7195 0 -1 4202496 1836 0 0 0 70230 0 0 0 25 0 1 0 279587231 1219039232 1777 33554432000 4194304 4230460 140734506428672 18446744073709551615 4220853 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7494/statm: 297617 1777 117 9 0 294774 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 1190468

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 3.72 5/188 7544
/proc/meminfo: memFree=21145576/32951132 swapFree=67111528/67111528
[pid=7494] ppid=7492 vsize=1190468 CPUtime=762.31 cores=4,6
/proc/7494/stat : 7494 (shortsattime201) R 7492 7494 7195 0 -1 4202496 1836 0 0 0 76231 0 0 0 25 0 1 0 279587231 1219039232 1777 33554432000 4194304 4230460 140734506428672 18446744073709551615 4219829 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7494/statm: 297617 1777 117 9 0 294774 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 1190468

[startup+822.3 s]
/proc/loadavg: 4.03 4.01 3.74 5/188 7545
/proc/meminfo: memFree=21145436/32951132 swapFree=67111528/67111528
[pid=7494] ppid=7492 vsize=1190468 CPUtime=822.3 cores=4,6
/proc/7494/stat : 7494 (shortsattime201) R 7492 7494 7195 0 -1 4202496 1836 0 0 0 82230 0 0 0 25 0 1 0 279587231 1219039232 1777 33554432000 4194304 4230460 140734506428672 18446744073709551615 4220276 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7494/statm: 297617 1777 117 9 0 294774 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 1190468

[startup+882.301 s]
/proc/loadavg: 3.95 3.99 3.74 5/188 7630
/proc/meminfo: memFree=21160600/32951132 swapFree=67111528/67111528
[pid=7494] ppid=7492 vsize=1190468 CPUtime=882.3 cores=4,6
/proc/7494/stat : 7494 (shortsattime201) R 7492 7494 7195 0 -1 4202496 1836 0 0 0 88230 0 0 0 25 0 1 0 279587231 1219039232 1777 33554432000 4194304 4230460 140734506428672 18446744073709551615 4219948 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7494/statm: 297617 1777 117 9 0 294774 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 1190468

[startup+942.301 s]
/proc/loadavg: 3.98 3.99 3.76 5/188 7631
/proc/meminfo: memFree=21160348/32951132 swapFree=67111528/67111528
[pid=7494] ppid=7492 vsize=1190468 CPUtime=942.3 cores=4,6
/proc/7494/stat : 7494 (shortsattime201) R 7492 7494 7195 0 -1 4202496 1836 0 0 0 94229 1 0 0 25 0 1 0 279587231 1219039232 1777 33554432000 4194304 4230460 140734506428672 18446744073709551615 4220800 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7494/statm: 297617 1777 117 9 0 294774 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 1190468

[startup+1002.3 s]
/proc/loadavg: 4.04 4.01 3.77 5/188 7642
/proc/meminfo: memFree=21159664/32951132 swapFree=67111528/67111528
[pid=7494] ppid=7492 vsize=1190468 CPUtime=1002.25 cores=4,6
/proc/7494/stat : 7494 (shortsattime201) R 7492 7494 7195 0 -1 4202496 1836 0 0 0 100218 7 0 0 25 0 1 0 279587231 1219039232 1777 33554432000 4194304 4230460 140734506428672 18446744073709551615 4220196 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7494/statm: 297617 1777 117 9 0 294774 0
Current children cumulated CPU time (s) 1002.25
Current children cumulated vsize (KiB) 1190468

[startup+1062.3 s]
/proc/loadavg: 3.96 3.99 3.78 5/188 7779
/proc/meminfo: memFree=21169008/32951132 swapFree=67111528/67111528
[pid=7494] ppid=7492 vsize=1190468 CPUtime=1059.3 cores=4,6
/proc/7494/stat : 7494 (shortsattime201) R 7492 7494 7195 0 -1 4202496 1836 0 0 0 105906 24 0 0 25 0 1 0 279587231 1219039232 1777 33554432000 4194304 4230460 140734506428672 18446744073709551615 4220684 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7494/statm: 297617 1777 117 9 0 294774 0
Current children cumulated CPU time (s) 1059.3
Current children cumulated vsize (KiB) 1190468

[startup+1122.3 s]
/proc/loadavg: 3.98 3.99 3.79 5/188 7780
/proc/meminfo: memFree=21168588/32951132 swapFree=67111528/67111528
[pid=7494] ppid=7492 vsize=1190468 CPUtime=1119.29 cores=4,6
/proc/7494/stat : 7494 (shortsattime201) R 7492 7494 7195 0 -1 4202496 1836 0 0 0 111904 25 0 0 25 0 1 0 279587231 1219039232 1777 33554432000 4194304 4230460 140734506428672 18446744073709551615 4220870 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7494/statm: 297617 1777 117 9 0 294774 0
Current children cumulated CPU time (s) 1119.29
Current children cumulated vsize (KiB) 1190468

[startup+1182.3 s]
/proc/loadavg: 3.99 3.99 3.80 5/188 7782
/proc/meminfo: memFree=21168700/32951132 swapFree=67111528/67111528
[pid=7494] ppid=7492 vsize=1190468 CPUtime=1179.28 cores=4,6
/proc/7494/stat : 7494 (shortsattime201) R 7492 7494 7195 0 -1 4202496 1836 0 0 0 117901 27 0 0 25 0 1 0 279587231 1219039232 1777 33554432000 4194304 4230460 140734506428672 18446744073709551615 4219829 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7494/statm: 297617 1777 117 9 0 294774 0
Current children cumulated CPU time (s) 1179.28
Current children cumulated vsize (KiB) 1190468

[startup+1242.3 s]
/proc/loadavg: 3.99 3.99 3.81 5/188 7783
/proc/meminfo: memFree=21168564/32951132 swapFree=67111528/67111528
[pid=7494] ppid=7492 vsize=1190468 CPUtime=1239.28 cores=4,6
/proc/7494/stat : 7494 (shortsattime201) R 7492 7494 7195 0 -1 4202496 1836 0 0 0 123899 29 0 0 25 0 1 0 279587231 1219039232 1777 33554432000 4194304 4230460 140734506428672 18446744073709551615 4219915 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7494/statm: 297617 1777 117 9 0 294774 0
Current children cumulated CPU time (s) 1239.28
Current children cumulated vsize (KiB) 1190468



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.04 4.00 3.83 5/188 7788
/proc/meminfo: memFree=21168764/32951132 swapFree=67111528/67111528
[pid=7494] ppid=7492 vsize=1190468 CPUtime=1296.9 cores=4,6
/proc/7494/stat : 7494 (shortsattime201) R 7492 7494 7195 0 -1 4202496 1836 0 0 0 129661 29 0 0 25 0 1 0 279587231 1219039232 1777 33554432000 4194304 4230460 140734506428672 18446744073709551615 4220221 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7494/statm: 297617 1777 117 9 0 294774 0
Current children cumulated CPU time (s) 1296.9
Current children cumulated vsize (KiB) 1190468

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): 1296.91
CPU user time (s): 1296.62
CPU system time (s): 0.295955
CPU usage (%): 99.7619
Max. virtual memory (cumulated for all children) (KiB): 1190468

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1296.62
system time used= 0.295955
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1836
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= 4
involuntary context switches= 2210

runsolver used 2.31065 second user time and 4.42133 second system time

The end

Launcher Data 

Begin job on node128 at 2011-04-01 19:44:46
IDJOB=3156944
IDBENCH=82659
IDSOLVER=1566
FILE ID=node128/3156944-1301679886
RUNJOBID= node128-1301678137-7215
PBS_JOBID= 12840569
Free space on /tmp= 70968 MiB

SOLVER NAME= shortsattime2011 2011-03-02
BENCH NAME= SAT11/random/large/unif-k7-r85-v250-c21250-S981492757-074-UNKNOWN.cnf
COMMAND LINE= shortsattime2011 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3156944-1301679886/watcher-3156944-1301679886 -o /tmp/evaluation-result-3156944-1301679886/solver-3156944-1301679886 -C 2400 -W 1300 -M 7680  shortsattime2011 HOME/instance-3156944-1301679886.cnf 2118408578

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

MD5SUM BENCH= 720cb73f06c537d4bcc379449229299e
RANDOM SEED=2118408578

node128.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		: 2666.852
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		: 2666.852
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		: 2666.852
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
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	: 5434.49
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      21158584 kB
Buffers:        332476 kB
Cached:       11094704 kB
SwapCached:          0 kB
Active:        7945112 kB
Inactive:      3573140 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      21158584 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            8556 kB
Writeback:           0 kB
AnonPages:       90968 kB
Mapped:          15616 kB
Slab:           211152 kB
PageTables:       5712 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:  3814088 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= 70960 MiB
End job on node128 at 2011-04-01 20:06:28