Trace number 3169028

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
shortsattime+ 2011-03-02? (TO) 1300.05 1300.01

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v20000-c84000-S1298436766-097-UNKNOWN.cnf
MD5SUM28b704f4b0f31dccf5e0c8fedfb14daa
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark60.2658
Satisfiable
(Un)Satisfiability was proved
Number of variables20000
Number of clauses84000
Sum of the clauses size252000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 384000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010 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-3169028-1301693027/watcher-3169028-1301693027 -o /tmp/evaluation-result-3169028-1301693027/solver-3169028-1301693027 -C 2400 -W 1300 -M 7680 shortsattime+ HOME/instance-3169028-1301693027.cnf 1459509996 

running on 2 cores: 0,2

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: 4.10 4.03 3.73 3/187 18742
/proc/meminfo: memFree=21590588/32951124 swapFree=67111528/67111528
[pid=18742] ppid=18740 vsize=880896 CPUtime=0 cores=0,2
/proc/18742/stat : 18742 (shortsattime+) R 18740 18742 18460 0 -1 4194304 281 0 0 0 0 0 0 0 21 0 1 0 280903460 902037504 224 33554432000 4194304 4228340 140736974353264 18446744073709551615 222921437893 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18742/statm: 220224 225 102 9 0 217381 0

[startup+0.0505441 s]
/proc/loadavg: 4.10 4.03 3.73 3/187 18742
/proc/meminfo: memFree=21590588/32951124 swapFree=67111528/67111528
[pid=18742] ppid=18740 vsize=883008 CPUtime=0.04 cores=0,2
/proc/18742/stat : 18742 (shortsattime+) R 18740 18742 18460 0 -1 4194304 1054 0 0 0 4 0 0 0 21 0 1 0 280903460 904200192 997 33554432000 4194304 4228340 140736974353264 18446744073709551615 222921776896 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18742/statm: 220752 998 102 9 0 217909 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 883008

[startup+0.100539 s]
/proc/loadavg: 4.10 4.03 3.73 3/187 18742
/proc/meminfo: memFree=21590588/32951124 swapFree=67111528/67111528
[pid=18742] ppid=18740 vsize=889868 CPUtime=0.09 cores=0,2
/proc/18742/stat : 18742 (shortsattime+) R 18740 18742 18460 0 -1 4202496 3133 0 0 0 9 0 0 0 21 0 1 0 280903460 911224832 3075 33554432000 4194304 4228340 140736974353264 18446744073709551615 4206705 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18742/statm: 222467 3075 104 9 0 219624 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 889868

[startup+0.3005 s]
/proc/loadavg: 4.10 4.03 3.73 3/187 18742
/proc/meminfo: memFree=21590588/32951124 swapFree=67111528/67111528
[pid=18742] ppid=18740 vsize=892248 CPUtime=0.29 cores=0,2
/proc/18742/stat : 18742 (shortsattime+) R 18740 18742 18460 0 -1 4202496 4398 0 0 0 29 0 0 0 22 0 1 0 280903460 913661952 4339 33554432000 4194304 4228340 140736974353264 18446744073709551615 4218876 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18742/statm: 223062 4339 116 9 0 220219 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 892248

[startup+0.700402 s]
/proc/loadavg: 4.10 4.03 3.73 3/187 18742
/proc/meminfo: memFree=21590588/32951124 swapFree=67111528/67111528
[pid=18742] ppid=18740 vsize=892248 CPUtime=0.69 cores=0,2
/proc/18742/stat : 18742 (shortsattime+) R 18740 18742 18460 0 -1 4202496 4398 0 0 0 69 0 0 0 24 0 1 0 280903460 913661952 4339 33554432000 4194304 4228340 140736974353264 18446744073709551615 4218926 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18742/statm: 223062 4339 116 9 0 220219 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 892248

[startup+1.50023 s]
/proc/loadavg: 4.01 4.01 3.73 4/188 18743
/proc/meminfo: memFree=21573220/32951124 swapFree=67111528/67111528
[pid=18742] ppid=18740 vsize=892248 CPUtime=1.49 cores=0,2
/proc/18742/stat : 18742 (shortsattime+) R 18740 18742 18460 0 -1 4202496 4398 0 0 0 149 0 0 0 25 0 1 0 280903460 913661952 4339 33554432000 4194304 4228340 140736974353264 18446744073709551615 4214543 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18742/statm: 223062 4339 116 9 0 220219 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 892248

[startup+3.10097 s]
/proc/loadavg: 4.01 4.01 3.73 5/190 18770
/proc/meminfo: memFree=21568436/32951124 swapFree=67111528/67111528
[pid=18742] ppid=18740 vsize=892248 CPUtime=3.09 cores=0,2
/proc/18742/stat : 18742 (shortsattime+) R 18740 18742 18460 0 -1 4202496 4398 0 0 0 309 0 0 0 25 0 1 0 280903460 913661952 4339 33554432000 4194304 4228340 140736974353264 18446744073709551615 4217315 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18742/statm: 223062 4339 116 9 0 220219 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 892248

[startup+6.30038 s]
/proc/loadavg: 4.01 4.01 3.73 5/190 18826
/proc/meminfo: memFree=21557192/32951124 swapFree=67111528/67111528
[pid=18742] ppid=18740 vsize=892248 CPUtime=6.29 cores=0,2
/proc/18742/stat : 18742 (shortsattime+) R 18740 18742 18460 0 -1 4202496 4398 0 0 0 629 0 0 0 25 0 1 0 280903460 913661952 4339 33554432000 4194304 4228340 140736974353264 18446744073709551615 4218876 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18742/statm: 223062 4339 116 9 0 220219 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 892248

[startup+12.7002 s]
/proc/loadavg: 4.01 4.01 3.73 5/190 18826
/proc/meminfo: memFree=21554300/32951124 swapFree=67111528/67111528
[pid=18742] ppid=18740 vsize=892248 CPUtime=12.69 cores=0,2
/proc/18742/stat : 18742 (shortsattime+) R 18740 18742 18460 0 -1 4202496 4398 0 0 0 1269 0 0 0 25 0 1 0 280903460 913661952 4339 33554432000 4194304 4228340 140736974353264 18446744073709551615 4217694 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18742/statm: 223062 4339 116 9 0 220219 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 892248

[startup+25.5009 s]
/proc/loadavg: 4.01 4.01 3.73 5/190 18827
/proc/meminfo: memFree=21554048/32951124 swapFree=67111528/67111528
[pid=18742] ppid=18740 vsize=892248 CPUtime=25.49 cores=0,2
/proc/18742/stat : 18742 (shortsattime+) R 18740 18742 18460 0 -1 4202496 4398 0 0 0 2549 0 0 0 25 0 1 0 280903460 913661952 4339 33554432000 4194304 4228340 140736974353264 18446744073709551615 4217199 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18742/statm: 223062 4339 116 9 0 220219 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 892248

[startup+51.1012 s]
/proc/loadavg: 4.00 4.01 3.74 5/190 18828
/proc/meminfo: memFree=21553364/32951124 swapFree=67111528/67111528
[pid=18742] ppid=18740 vsize=892248 CPUtime=51.09 cores=0,2
/proc/18742/stat : 18742 (shortsattime+) R 18740 18742 18460 0 -1 4202496 4398 0 0 0 5109 0 0 0 25 0 1 0 280903460 913661952 4339 33554432000 4194304 4228340 140736974353264 18446744073709551615 4218926 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18742/statm: 223062 4339 116 9 0 220219 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 892248

[startup+102.307 s]
/proc/loadavg: 4.00 4.00 3.75 5/190 18829
/proc/meminfo: memFree=21552440/32951124 swapFree=67111528/67111528
[pid=18742] ppid=18740 vsize=892248 CPUtime=102.3 cores=0,2
/proc/18742/stat : 18742 (shortsattime+) R 18740 18742 18460 0 -1 4202496 4398 0 0 0 10230 0 0 0 25 0 1 0 280903460 913661952 4339 33554432000 4194304 4228340 140736974353264 18446744073709551615 4217323 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18742/statm: 223062 4339 116 9 0 220219 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 892248

[startup+162.301 s]
/proc/loadavg: 4.00 4.00 3.76 5/190 18830
/proc/meminfo: memFree=21552540/32951124 swapFree=67111528/67111528
[pid=18742] ppid=18740 vsize=892248 CPUtime=162.3 cores=0,2
/proc/18742/stat : 18742 (shortsattime+) R 18740 18742 18460 0 -1 4202496 4398 0 0 0 16230 0 0 0 25 0 1 0 280903460 913661952 4339 33554432000 4194304 4228340 140736974353264 18446744073709551615 4218532 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18742/statm: 223062 4339 116 9 0 220219 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 892248

[startup+222.301 s]
/proc/loadavg: 4.00 4.00 3.77 5/190 18832
/proc/meminfo: memFree=21552500/32951124 swapFree=67111528/67111528
[pid=18742] ppid=18740 vsize=892248 CPUtime=222.3 cores=0,2
/proc/18742/stat : 18742 (shortsattime+) R 18740 18742 18460 0 -1 4202496 4398 0 0 0 22230 0 0 0 25 0 1 0 280903460 913661952 4339 33554432000 4194304 4228340 140736974353264 18446744073709551615 4218515 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18742/statm: 223062 4339 116 9 0 220219 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 892248

[startup+282.301 s]
/proc/loadavg: 4.04 4.01 3.79 5/190 18834
/proc/meminfo: memFree=21552584/32951124 swapFree=67111528/67111528
[pid=18742] ppid=18740 vsize=892248 CPUtime=282.3 cores=0,2
/proc/18742/stat : 18742 (shortsattime+) R 18740 18742 18460 0 -1 4202496 4398 0 0 0 28229 1 0 0 25 0 1 0 280903460 913661952 4339 33554432000 4194304 4228340 140736974353264 18446744073709551615 222921179369 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18742/statm: 223062 4339 116 9 0 220219 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 892248

[startup+342.301 s]
/proc/loadavg: 4.01 4.01 3.80 5/190 18835
/proc/meminfo: memFree=21552780/32951124 swapFree=67111528/67111528
[pid=18742] ppid=18740 vsize=892248 CPUtime=342.3 cores=0,2
/proc/18742/stat : 18742 (shortsattime+) R 18740 18742 18460 0 -1 4202496 4398 0 0 0 34229 1 0 0 25 0 1 0 280903460 913661952 4339 33554432000 4194304 4228340 140736974353264 18446744073709551615 4218762 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18742/statm: 223062 4339 116 9 0 220219 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 892248

[startup+402.301 s]
/proc/loadavg: 4.00 4.00 3.81 5/190 18837
/proc/meminfo: memFree=21552736/32951124 swapFree=67111528/67111528
[pid=18742] ppid=18740 vsize=892248 CPUtime=402.31 cores=0,2
/proc/18742/stat : 18742 (shortsattime+) R 18740 18742 18460 0 -1 4202496 4398 0 0 0 40230 1 0 0 25 0 1 0 280903460 913661952 4339 33554432000 4194304 4228340 140736974353264 18446744073709551615 4217694 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18742/statm: 223062 4339 116 9 0 220219 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 892248

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 3.82 5/190 18838
/proc/meminfo: memFree=21552944/32951124 swapFree=67111528/67111528
[pid=18742] ppid=18740 vsize=892248 CPUtime=462.31 cores=0,2
/proc/18742/stat : 18742 (shortsattime+) R 18740 18742 18460 0 -1 4202496 4398 0 0 0 46230 1 0 0 25 0 1 0 280903460 913661952 4339 33554432000 4194304 4228340 140736974353264 18446744073709551615 4216845 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18742/statm: 223062 4339 116 9 0 220219 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 892248

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 3.83 5/190 18840
/proc/meminfo: memFree=21553032/32951124 swapFree=67111528/67111528
[pid=18742] ppid=18740 vsize=892248 CPUtime=522.31 cores=0,2
/proc/18742/stat : 18742 (shortsattime+) R 18740 18742 18460 0 -1 4202496 4398 0 0 0 52230 1 0 0 25 0 1 0 280903460 913661952 4339 33554432000 4194304 4228340 140736974353264 18446744073709551615 4217694 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18742/statm: 223062 4339 116 9 0 220219 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 892248

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 3.83 5/190 18842
/proc/meminfo: memFree=21553248/32951124 swapFree=67111528/67111528
[pid=18742] ppid=18740 vsize=892248 CPUtime=582.31 cores=0,2
/proc/18742/stat : 18742 (shortsattime+) R 18740 18742 18460 0 -1 4202496 4398 0 0 0 58230 1 0 0 25 0 1 0 280903460 913661952 4339 33554432000 4194304 4228340 140736974353264 18446744073709551615 4218489 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18742/statm: 223062 4339 116 9 0 220219 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 892248

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 3.84 5/190 18843
/proc/meminfo: memFree=21553348/32951124 swapFree=67111528/67111528
[pid=18742] ppid=18740 vsize=892248 CPUtime=642.32 cores=0,2
/proc/18742/stat : 18742 (shortsattime+) R 18740 18742 18460 0 -1 4202496 4398 0 0 0 64231 1 0 0 25 0 1 0 280903460 913661952 4339 33554432000 4194304 4228340 140736974353264 18446744073709551615 4217243 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18742/statm: 223062 4339 116 9 0 220219 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 892248

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.85 5/190 18845
/proc/meminfo: memFree=21552460/32951124 swapFree=67111528/67111528
[pid=18742] ppid=18740 vsize=892248 CPUtime=702.32 cores=0,2
/proc/18742/stat : 18742 (shortsattime+) R 18740 18742 18460 0 -1 4202496 4398 0 0 0 70231 1 0 0 25 0 1 0 280903460 913661952 4339 33554432000 4194304 4228340 140736974353264 18446744073709551615 4218738 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18742/statm: 223062 4339 116 9 0 220219 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 892248

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 3.85 5/190 18846
/proc/meminfo: memFree=21552552/32951124 swapFree=67111528/67111528
[pid=18742] ppid=18740 vsize=892248 CPUtime=762.32 cores=0,2
/proc/18742/stat : 18742 (shortsattime+) R 18740 18742 18460 0 -1 4202496 4398 0 0 0 76231 1 0 0 25 0 1 0 280903460 913661952 4339 33554432000 4194304 4228340 140736974353264 18446744073709551615 4217565 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18742/statm: 223062 4339 116 9 0 220219 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 892248

[startup+822.301 s]
/proc/loadavg: 4.05 4.01 3.86 5/190 18848
/proc/meminfo: memFree=21552900/32951124 swapFree=67111528/67111528
[pid=18742] ppid=18740 vsize=892248 CPUtime=822.32 cores=0,2
/proc/18742/stat : 18742 (shortsattime+) R 18740 18742 18460 0 -1 4202496 4398 0 0 0 82231 1 0 0 25 0 1 0 280903460 913661952 4339 33554432000 4194304 4228340 140736974353264 18446744073709551615 4218523 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18742/statm: 223062 4339 116 9 0 220219 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 892248

[startup+882.301 s]
/proc/loadavg: 4.02 4.01 3.87 5/190 18850
/proc/meminfo: memFree=21553124/32951124 swapFree=67111528/67111528
[pid=18742] ppid=18740 vsize=892248 CPUtime=882.31 cores=0,2
/proc/18742/stat : 18742 (shortsattime+) R 18740 18742 18460 0 -1 4202496 4398 0 0 0 88230 1 0 0 25 0 1 0 280903460 913661952 4339 33554432000 4194304 4228340 140736974353264 18446744073709551615 4218751 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18742/statm: 223062 4339 116 9 0 220219 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 892248

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.87 5/190 18851
/proc/meminfo: memFree=21553096/32951124 swapFree=67111528/67111528
[pid=18742] ppid=18740 vsize=892248 CPUtime=942.32 cores=0,2
/proc/18742/stat : 18742 (shortsattime+) R 18740 18742 18460 0 -1 4202496 4398 0 0 0 94231 1 0 0 25 0 1 0 280903460 913661952 4339 33554432000 4194304 4228340 140736974353264 18446744073709551615 4217565 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18742/statm: 223062 4339 116 9 0 220219 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 892248

[startup+1002.3 s]
/proc/loadavg: 4.09 4.03 3.89 5/190 18853
/proc/meminfo: memFree=21553320/32951124 swapFree=67111528/67111528
[pid=18742] ppid=18740 vsize=892248 CPUtime=1002.32 cores=0,2
/proc/18742/stat : 18742 (shortsattime+) R 18740 18742 18460 0 -1 4202496 4398 0 0 0 100231 1 0 0 25 0 1 0 280903460 913661952 4339 33554432000 4194304 4228340 140736974353264 18446744073709551615 4218940 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18742/statm: 223062 4339 116 9 0 220219 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 892248

[startup+1062.3 s]
/proc/loadavg: 4.03 4.02 3.90 5/190 18854
/proc/meminfo: memFree=21553296/32951124 swapFree=67111528/67111528
[pid=18742] ppid=18740 vsize=892248 CPUtime=1062.32 cores=0,2
/proc/18742/stat : 18742 (shortsattime+) R 18740 18742 18460 0 -1 4202496 4398 0 0 0 106231 1 0 0 25 0 1 0 280903460 913661952 4339 33554432000 4194304 4228340 140736974353264 18446744073709551615 4218515 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18742/statm: 223062 4339 116 9 0 220219 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 892248

[startup+1122.3 s]
/proc/loadavg: 4.01 4.02 3.90 5/190 18856
/proc/meminfo: memFree=21553508/32951124 swapFree=67111528/67111528
[pid=18742] ppid=18740 vsize=892248 CPUtime=1122.32 cores=0,2
/proc/18742/stat : 18742 (shortsattime+) R 18740 18742 18460 0 -1 4202496 4398 0 0 0 112231 1 0 0 25 0 1 0 280903460 913661952 4339 33554432000 4194304 4228340 140736974353264 18446744073709551615 4218815 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18742/statm: 223062 4339 116 9 0 220219 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 892248

[startup+1182.3 s]
/proc/loadavg: 4.00 4.01 3.91 5/190 18858
/proc/meminfo: memFree=21553472/32951124 swapFree=67111528/67111528
[pid=18742] ppid=18740 vsize=892248 CPUtime=1182.32 cores=0,2
/proc/18742/stat : 18742 (shortsattime+) R 18740 18742 18460 0 -1 4202496 4398 0 0 0 118231 1 0 0 25 0 1 0 280903460 913661952 4339 33554432000 4194304 4228340 140736974353264 18446744073709551615 4200898 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18742/statm: 223062 4339 116 9 0 220219 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 892248

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 18859
/proc/meminfo: memFree=21552312/32951124 swapFree=67111528/67111528
[pid=18742] ppid=18740 vsize=892248 CPUtime=1242.33 cores=0,2
/proc/18742/stat : 18742 (shortsattime+) R 18740 18742 18460 0 -1 4202496 4398 0 0 0 124232 1 0 0 25 0 1 0 280903460 913661952 4339 33554432000 4194304 4228340 140736974353264 18446744073709551615 4214720 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18742/statm: 223062 4339 116 9 0 220219 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 892248



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 18861
/proc/meminfo: memFree=21552272/32951124 swapFree=67111528/67111528
[pid=18742] ppid=18740 vsize=892248 CPUtime=1300.03 cores=0,2
/proc/18742/stat : 18742 (shortsattime+) R 18740 18742 18460 0 -1 4202496 4398 0 0 0 130002 1 0 0 25 0 1 0 280903460 913661952 4339 33554432000 4194304 4228340 140736974353264 18446744073709551615 4219006 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18742/statm: 223062 4339 116 9 0 220219 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 892248

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): 1300.05
CPU user time (s): 1300.03
CPU system time (s): 0.020996
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 892248

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.03
system time used= 0.020996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4398
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= 16652

runsolver used 2.28965 second user time and 4.81027 second system time

The end

Launcher Data 

Begin job on node109 at 2011-04-01 23:23:47
IDJOB=3169028
IDBENCH=82646
IDSOLVER=1578
FILE ID=node109/3169028-1301693027
RUNJOBID= node109-1301690421-18478
PBS_JOBID= 12840727
Free space on /tmp= 71024 MiB

SOLVER NAME= shortsattime+ 2011-03-02
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v20000-c84000-S1298436766-097-UNKNOWN.cnf
COMMAND LINE= shortsattime+ BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3169028-1301693027/watcher-3169028-1301693027 -o /tmp/evaluation-result-3169028-1301693027/solver-3169028-1301693027 -C 2400 -W 1300 -M 7680  shortsattime+ HOME/instance-3169028-1301693027.cnf 1459509996

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

MD5SUM BENCH= 28b704f4b0f31dccf5e0c8fedfb14daa
RANDOM SEED=1459509996

node109.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		: 2666.809
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	: 5333.61
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		: 2666.809
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		: 2666.809
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	: 5332.74
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		: 2666.809
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		: 2666.809
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		: 2666.809
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		: 2666.809
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		: 2666.809
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:     32951124 kB
MemFree:      21590868 kB
Buffers:        336548 kB
Cached:       10654256 kB
SwapCached:          0 kB
Active:        6522416 kB
Inactive:      4557680 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21590868 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            9348 kB
Writeback:           0 kB
AnonPages:       88868 kB
Mapped:          15320 kB
Slab:           216528 kB
PageTables:       5708 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  2032372 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= 71016 MiB
End job on node109 at 2011-04-01 23:45:29