Trace number 3172257

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
Black Hole SAT 2011-03-08? (TO) 1300.04 1300.01

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v80-c7120-S199880667-010.UNKNOWN.cnf
MD5SUM3919f50518b71f2cf8a267b92efd9aeb
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 variables80
Number of clauses7120
Sum of the clauses size49840
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 57120

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-3172257-1303189063/watcher-3172257-1303189063 -o /tmp/evaluation-result-3172257-1303189063/solver-3172257-1303189063 -C 2400 -W 1300 -M 7680 saturn HOME/instance-3172257-1303189063.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: 3.68 3.93 3.89 4/189 20789
/proc/meminfo: memFree=14066124/32950928 swapFree=67111528/67111528
[pid=20789] ppid=20787 vsize=7616 CPUtime=0 cores=1,3
/proc/20789/stat : 20789 (saturn) R 20787 20789 20276 0 -1 4202496 480 0 0 0 0 0 0 0 25 0 1 0 509136966 7798784 422 33554432000 4194304 4210924 140734669822432 18446744073709551615 218880225989 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20789/statm: 1904 424 132 5 0 330 0

[startup+0.0884029 s]
/proc/loadavg: 3.68 3.93 3.89 4/189 20789
/proc/meminfo: memFree=14066124/32950928 swapFree=67111528/67111528
[pid=20789] ppid=20787 vsize=7568 CPUtime=0.08 cores=1,3
/proc/20789/stat : 20789 (saturn) R 20787 20789 20276 0 -1 4202496 545 0 0 0 8 0 0 0 25 0 1 0 509136966 7749632 442 33554432000 4194304 4210924 140734669822432 18446744073709551615 4204590 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20789/statm: 1892 442 95 5 0 363 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 7568

[startup+0.100405 s]
/proc/loadavg: 3.68 3.93 3.89 4/189 20789
/proc/meminfo: memFree=14066124/32950928 swapFree=67111528/67111528
[pid=20789] ppid=20787 vsize=7568 CPUtime=0.09 cores=1,3
/proc/20789/stat : 20789 (saturn) R 20787 20789 20276 0 -1 4202496 545 0 0 0 9 0 0 0 25 0 1 0 509136966 7749632 442 33554432000 4194304 4210924 140734669822432 18446744073709551615 4204590 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20789/statm: 1892 442 95 5 0 363 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7568

[startup+0.300367 s]
/proc/loadavg: 3.68 3.93 3.89 4/189 20789
/proc/meminfo: memFree=14066124/32950928 swapFree=67111528/67111528
[pid=20789] ppid=20787 vsize=7568 CPUtime=0.29 cores=1,3
/proc/20789/stat : 20789 (saturn) R 20787 20789 20276 0 -1 4202496 550 0 0 0 29 0 0 0 25 0 1 0 509136966 7749632 447 33554432000 4194304 4210924 140734669822432 18446744073709551615 4198761 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20789/statm: 1892 447 95 5 0 363 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7568

[startup+0.700298 s]
/proc/loadavg: 3.68 3.93 3.89 4/189 20789
/proc/meminfo: memFree=14066124/32950928 swapFree=67111528/67111528
[pid=20789] ppid=20787 vsize=7568 CPUtime=0.69 cores=1,3
/proc/20789/stat : 20789 (saturn) R 20787 20789 20276 0 -1 4202496 550 0 0 0 69 0 0 0 25 0 1 0 509136966 7749632 447 33554432000 4194304 4210924 140734669822432 18446744073709551615 4198663 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20789/statm: 1892 447 95 5 0 363 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7568

[startup+1.50016 s]
/proc/loadavg: 3.68 3.93 3.89 5/190 20790
/proc/meminfo: memFree=14063396/32950928 swapFree=67111528/67111528
[pid=20789] ppid=20787 vsize=7568 CPUtime=1.49 cores=1,3
/proc/20789/stat : 20789 (saturn) R 20787 20789 20276 0 -1 4202496 550 0 0 0 149 0 0 0 25 0 1 0 509136966 7749632 447 33554432000 4194304 4210924 140734669822432 18446744073709551615 4201755 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20789/statm: 1892 447 95 5 0 363 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7568

[startup+3.10088 s]
/proc/loadavg: 3.68 3.93 3.89 5/190 20790
/proc/meminfo: memFree=14062528/32950928 swapFree=67111528/67111528
[pid=20789] ppid=20787 vsize=7700 CPUtime=3.1 cores=1,3
/proc/20789/stat : 20789 (saturn) R 20787 20789 20276 0 -1 4202496 566 0 0 0 310 0 0 0 25 0 1 0 509136966 7884800 463 33554432000 4194304 4210924 140734669822432 18446744073709551615 4206988 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20789/statm: 1925 463 95 5 0 396 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 7700

[startup+6.30032 s]
/proc/loadavg: 3.70 3.93 3.89 5/190 20790
/proc/meminfo: memFree=14061540/32950928 swapFree=67111528/67111528
[pid=20789] ppid=20787 vsize=7700 CPUtime=6.3 cores=1,3
/proc/20789/stat : 20789 (saturn) R 20787 20789 20276 0 -1 4202496 583 0 0 0 630 0 0 0 25 0 1 0 509136966 7884800 480 33554432000 4194304 4210924 140734669822432 18446744073709551615 4198564 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20789/statm: 1925 480 95 5 0 396 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 7700

[startup+12.7002 s]
/proc/loadavg: 3.73 3.94 3.89 5/190 20790
/proc/meminfo: memFree=14058364/32950928 swapFree=67111528/67111528
[pid=20789] ppid=20787 vsize=7700 CPUtime=12.7 cores=1,3
/proc/20789/stat : 20789 (saturn) R 20787 20789 20276 0 -1 4202496 583 0 0 0 1270 0 0 0 25 0 1 0 509136966 7884800 480 33554432000 4194304 4210924 140734669822432 18446744073709551615 4204814 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20789/statm: 1925 480 95 5 0 396 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 7700

[startup+25.501 s]
/proc/loadavg: 3.79 3.94 3.90 5/190 20790
/proc/meminfo: memFree=14056872/32950928 swapFree=67111528/67111528
[pid=20789] ppid=20787 vsize=7700 CPUtime=25.5 cores=1,3
/proc/20789/stat : 20789 (saturn) R 20787 20789 20276 0 -1 4202496 583 0 0 0 2550 0 0 0 25 0 1 0 509136966 7884800 480 33554432000 4194304 4210924 140734669822432 18446744073709551615 4206985 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20789/statm: 1925 480 95 5 0 396 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 7700

[startup+51.1005 s]
/proc/loadavg: 3.86 3.94 3.90 5/190 20791
/proc/meminfo: memFree=14056100/32950928 swapFree=67111528/67111528
[pid=20789] ppid=20787 vsize=7700 CPUtime=51.1 cores=1,3
/proc/20789/stat : 20789 (saturn) R 20787 20789 20276 0 -1 4202496 583 0 0 0 5110 0 0 0 25 0 1 0 509136966 7884800 480 33554432000 4194304 4210924 140734669822432 18446744073709551615 4198608 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20789/statm: 1925 480 95 5 0 396 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 7700

[startup+102.307 s]
/proc/loadavg: 3.94 3.95 3.90 5/190 20792
/proc/meminfo: memFree=14054588/32950928 swapFree=67111528/67111528
[pid=20789] ppid=20787 vsize=7700 CPUtime=102.3 cores=1,3
/proc/20789/stat : 20789 (saturn) R 20787 20789 20276 0 -1 4202496 583 0 0 0 10230 0 0 0 25 0 1 0 509136966 7884800 480 33554432000 4194304 4210924 140734669822432 18446744073709551615 4198616 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20789/statm: 1925 480 95 5 0 396 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 7700

[startup+162.301 s]
/proc/loadavg: 4.02 3.97 3.91 5/190 20794
/proc/meminfo: memFree=14054064/32950928 swapFree=67111528/67111528
[pid=20789] ppid=20787 vsize=7700 CPUtime=162.3 cores=1,3
/proc/20789/stat : 20789 (saturn) R 20787 20789 20276 0 -1 4202496 583 0 0 0 16230 0 0 0 25 0 1 0 509136966 7884800 480 33554432000 4194304 4210924 140734669822432 18446744073709551615 4198625 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20789/statm: 1925 480 95 5 0 396 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 7700

[startup+222.301 s]
/proc/loadavg: 4.01 3.97 3.91 5/190 20805
/proc/meminfo: memFree=14053288/32950928 swapFree=67111528/67111528
[pid=20789] ppid=20787 vsize=7700 CPUtime=222.3 cores=1,3
/proc/20789/stat : 20789 (saturn) R 20787 20789 20276 0 -1 4202496 583 0 0 0 22230 0 0 0 25 0 1 0 509136966 7884800 480 33554432000 4194304 4210924 140734669822432 18446744073709551615 4201689 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20789/statm: 1925 480 95 5 0 396 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 7700

[startup+282.3 s]
/proc/loadavg: 4.00 3.97 3.91 5/190 20806
/proc/meminfo: memFree=14053216/32950928 swapFree=67111528/67111528
[pid=20789] ppid=20787 vsize=7700 CPUtime=282.3 cores=1,3
/proc/20789/stat : 20789 (saturn) R 20787 20789 20276 0 -1 4202496 583 0 0 0 28230 0 0 0 25 0 1 0 509136966 7884800 480 33554432000 4194304 4210924 140734669822432 18446744073709551615 4198616 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20789/statm: 1925 480 95 5 0 396 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 7700

[startup+342.301 s]
/proc/loadavg: 4.00 3.97 3.91 5/190 20808
/proc/meminfo: memFree=14052940/32950928 swapFree=67111528/67111528
[pid=20789] ppid=20787 vsize=7700 CPUtime=342.3 cores=1,3
/proc/20789/stat : 20789 (saturn) R 20787 20789 20276 0 -1 4202496 583 0 0 0 34230 0 0 0 25 0 1 0 509136966 7884800 480 33554432000 4194304 4210924 140734669822432 18446744073709551615 4198663 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20789/statm: 1925 480 95 5 0 396 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 7700

[startup+402.3 s]
/proc/loadavg: 4.00 3.97 3.91 5/190 20809
/proc/meminfo: memFree=14052880/32950928 swapFree=67111528/67111528
[pid=20789] ppid=20787 vsize=7700 CPUtime=402.3 cores=1,3
/proc/20789/stat : 20789 (saturn) R 20787 20789 20276 0 -1 4202496 583 0 0 0 40230 0 0 0 25 0 1 0 509136966 7884800 480 33554432000 4194304 4210924 140734669822432 18446744073709551615 4198564 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20789/statm: 1925 480 95 5 0 396 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 7700

[startup+462.301 s]
/proc/loadavg: 4.00 3.97 3.91 6/190 20811
/proc/meminfo: memFree=14052212/32950928 swapFree=67111528/67111528
[pid=20789] ppid=20787 vsize=7700 CPUtime=462.31 cores=1,3
/proc/20789/stat : 20789 (saturn) R 20787 20789 20276 0 -1 4202496 583 0 0 0 46231 0 0 0 25 0 1 0 509136966 7884800 480 33554432000 4194304 4210924 140734669822432 18446744073709551615 4198629 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20789/statm: 1925 480 95 5 0 396 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 7700

[startup+522.3 s]
/proc/loadavg: 4.00 3.97 3.91 5/190 20813
/proc/meminfo: memFree=14051680/32950928 swapFree=67111528/67111528
[pid=20789] ppid=20787 vsize=7700 CPUtime=522.31 cores=1,3
/proc/20789/stat : 20789 (saturn) R 20787 20789 20276 0 -1 4202496 583 0 0 0 52231 0 0 0 25 0 1 0 509136966 7884800 480 33554432000 4194304 4210924 140734669822432 18446744073709551615 4204561 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20789/statm: 1925 480 95 5 0 396 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 7700

[startup+582.301 s]
/proc/loadavg: 4.04 3.99 3.92 5/190 20814
/proc/meminfo: memFree=14050408/32950928 swapFree=67111528/67111528
[pid=20789] ppid=20787 vsize=7700 CPUtime=582.31 cores=1,3
/proc/20789/stat : 20789 (saturn) R 20787 20789 20276 0 -1 4202496 583 0 0 0 58231 0 0 0 25 0 1 0 509136966 7884800 480 33554432000 4194304 4210924 140734669822432 18446744073709551615 4198608 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20789/statm: 1925 480 95 5 0 396 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 7700

[startup+642.301 s]
/proc/loadavg: 4.01 3.99 3.92 5/190 20816
/proc/meminfo: memFree=14050112/32950928 swapFree=67111528/67111528
[pid=20789] ppid=20787 vsize=7700 CPUtime=642.32 cores=1,3
/proc/20789/stat : 20789 (saturn) R 20787 20789 20276 0 -1 4202496 583 0 0 0 64232 0 0 0 25 0 1 0 509136966 7884800 480 33554432000 4194304 4210924 140734669822432 18446744073709551615 4204579 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20789/statm: 1925 480 95 5 0 396 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 7700

[startup+702.301 s]
/proc/loadavg: 4.04 4.00 3.92 5/190 20817
/proc/meminfo: memFree=14047704/32950928 swapFree=67111528/67111528
[pid=20789] ppid=20787 vsize=7700 CPUtime=702.31 cores=1,3
/proc/20789/stat : 20789 (saturn) R 20787 20789 20276 0 -1 4202496 583 0 0 0 70231 0 0 0 25 0 1 0 509136966 7884800 480 33554432000 4194304 4210924 140734669822432 18446744073709551615 4204900 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20789/statm: 1925 480 95 5 0 396 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 7700

[startup+762.306 s]
/proc/loadavg: 4.01 4.00 3.92 5/190 20819
/proc/meminfo: memFree=14047156/32950928 swapFree=67111528/67111528
[pid=20789] ppid=20787 vsize=7700 CPUtime=762.32 cores=1,3
/proc/20789/stat : 20789 (saturn) R 20787 20789 20276 0 -1 4202496 583 0 0 0 76232 0 0 0 25 0 1 0 509136966 7884800 480 33554432000 4194304 4210924 140734669822432 18446744073709551615 4198667 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20789/statm: 1925 480 95 5 0 396 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 7700

[startup+822.3 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 20821
/proc/meminfo: memFree=14046884/32950928 swapFree=67111528/67111528
[pid=20789] ppid=20787 vsize=7700 CPUtime=822.31 cores=1,3
/proc/20789/stat : 20789 (saturn) R 20787 20789 20276 0 -1 4202496 583 0 0 0 82231 0 0 0 25 0 1 0 509136966 7884800 480 33554432000 4194304 4210924 140734669822432 18446744073709551615 4198639 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20789/statm: 1925 480 95 5 0 396 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 7700

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 20822
/proc/meminfo: memFree=14046708/32950928 swapFree=67111528/67111528
[pid=20789] ppid=20787 vsize=7700 CPUtime=882.32 cores=1,3
/proc/20789/stat : 20789 (saturn) R 20787 20789 20276 0 -1 4202496 583 0 0 0 88232 0 0 0 25 0 1 0 509136966 7884800 480 33554432000 4194304 4210924 140734669822432 18446744073709551615 4198608 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20789/statm: 1925 480 95 5 0 396 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 7700

[startup+942.3 s]
/proc/loadavg: 4.04 4.01 3.93 5/190 20824
/proc/meminfo: memFree=14046784/32950928 swapFree=67111528/67111528
[pid=20789] ppid=20787 vsize=7700 CPUtime=942.32 cores=1,3
/proc/20789/stat : 20789 (saturn) R 20787 20789 20276 0 -1 4202496 583 0 0 0 94232 0 0 0 25 0 1 0 509136966 7884800 480 33554432000 4194304 4210924 140734669822432 18446744073709551615 4198625 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20789/statm: 1925 480 95 5 0 396 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 7700

[startup+1002.3 s]
/proc/loadavg: 4.01 4.01 3.93 5/190 20825
/proc/meminfo: memFree=14044880/32950928 swapFree=67111528/67111528
[pid=20789] ppid=20787 vsize=7700 CPUtime=1002.32 cores=1,3
/proc/20789/stat : 20789 (saturn) R 20787 20789 20276 0 -1 4202496 583 0 0 0 100232 0 0 0 25 0 1 0 509136966 7884800 480 33554432000 4194304 4210924 140734669822432 18446744073709551615 4198608 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20789/statm: 1925 480 95 5 0 396 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 7700

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 20827
/proc/meminfo: memFree=14044096/32950928 swapFree=67111528/67111528
[pid=20789] ppid=20787 vsize=7700 CPUtime=1062.32 cores=1,3
/proc/20789/stat : 20789 (saturn) R 20787 20789 20276 0 -1 4202496 583 0 0 0 106232 0 0 0 25 0 1 0 509136966 7884800 480 33554432000 4194304 4210924 140734669822432 18446744073709551615 4198633 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20789/statm: 1925 480 95 5 0 396 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 7700

[startup+1122.3 s]
/proc/loadavg: 4.06 4.02 3.93 5/190 20829
/proc/meminfo: memFree=14043932/32950928 swapFree=67111528/67111528
[pid=20789] ppid=20787 vsize=7700 CPUtime=1122.32 cores=1,3
/proc/20789/stat : 20789 (saturn) R 20787 20789 20276 0 -1 4202496 583 0 0 0 112232 0 0 0 25 0 1 0 509136966 7884800 480 33554432000 4194304 4210924 140734669822432 18446744073709551615 4198564 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20789/statm: 1925 480 95 5 0 396 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 7700

[startup+1182.3 s]
/proc/loadavg: 4.02 4.01 3.93 5/190 20830
/proc/meminfo: memFree=14042528/32950928 swapFree=67111528/67111528
[pid=20789] ppid=20787 vsize=7700 CPUtime=1182.32 cores=1,3
/proc/20789/stat : 20789 (saturn) R 20787 20789 20276 0 -1 4202496 583 0 0 0 118232 0 0 0 25 0 1 0 509136966 7884800 480 33554432000 4194304 4210924 140734669822432 18446744073709551615 4204590 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20789/statm: 1925 480 95 5 0 396 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 7700

[startup+1242.3 s]
/proc/loadavg: 4.05 4.02 3.94 5/190 20832
/proc/meminfo: memFree=14040504/32950928 swapFree=67111528/67111528
[pid=20789] ppid=20787 vsize=7700 CPUtime=1242.32 cores=1,3
/proc/20789/stat : 20789 (saturn) R 20787 20789 20276 0 -1 4202496 583 0 0 0 124232 0 0 0 25 0 1 0 509136966 7884800 480 33554432000 4194304 4210924 140734669822432 18446744073709551615 4201721 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20789/statm: 1925 480 95 5 0 396 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 7700



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 4.01 3.94 2/185 20836
/proc/meminfo: memFree=14060592/32950928 swapFree=67111528/67111528
[pid=20789] ppid=20787 vsize=7700 CPUtime=1300.03 cores=1,3
/proc/20789/stat : 20789 (saturn) R 20787 20789 20276 0 -1 4202496 583 0 0 0 130003 0 0 0 25 0 1 0 509136966 7884800 480 33554432000 4194304 4210924 140734669822432 18446744073709551615 4204590 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20789/statm: 1925 480 95 5 0 396 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 7700

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): 1300.04
CPU system time (s): 0.001999
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 7700

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.04
system time used= 0.001999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 583
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 3
involuntary context switches= 15212

runsolver used 1.81672 second user time and 4.10938 second system time

The end

Launcher Data 

Begin job on node112 at 2011-04-19 06:57:43
IDJOB=3172257
IDBENCH=82875
IDSOLVER=1583
FILE ID=node112/3172257-1303189063
RUNJOBID= node112-1303185156-20296
PBS_JOBID= 13026606
Free space on /tmp= 73668 MiB

SOLVER NAME= Black Hole SAT 2011-03-08
BENCH NAME= SAT11/random/medium/unif-k7-r89-v80-c7120-S199880667-010.UNKNOWN.cnf
COMMAND LINE= saturn BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3172257-1303189063/watcher-3172257-1303189063 -o /tmp/evaluation-result-3172257-1303189063/solver-3172257-1303189063 -C 2400 -W 1300 -M 7680  saturn HOME/instance-3172257-1303189063.cnf

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

MD5SUM BENCH= 3919f50518b71f2cf8a267b92efd9aeb
RANDOM SEED=470189329

node112.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		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.65
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
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	: 5332.67
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		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
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	: 5261.27
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		: 2666.828
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	: 5332.82
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		: 2666.828
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		: 2666.828
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	: 5332.93
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      14066404 kB
Buffers:        785248 kB
Cached:       17644108 kB
SwapCached:          0 kB
Active:        8274220 kB
Inactive:     10224164 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      14066404 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             240 kB
Writeback:           0 kB
AnonPages:       68772 kB
Mapped:          15188 kB
Slab:           323192 kB
PageTables:       5580 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   255128 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= 73664 MiB
End job on node112 at 2011-04-19 07:19:25