Trace number 3169107

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/medium/
unif-k3-r4.26-v450-c1917-S367251957-028.UNKNOWN.cnf
MD5SUM6ae9d83c80bad27a7e5f57fa7d9ee7b1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark206.501
Satisfiable
(Un)Satisfiability was proved
Number of variables450
Number of clauses1917
Sum of the clauses size5751
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31917
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-3169107-1301694330/watcher-3169107-1301694330 -o /tmp/evaluation-result-3169107-1301694330/solver-3169107-1301694330 -C 2400 -W 1300 -M 7680 shortsattime+ HOME/instance-3169107-1301694330.cnf 1053434914 

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: 3.92 3.98 3.90 3/187 18916
/proc/meminfo: memFree=21578560/32951124 swapFree=67111528/67111528
[pid=18916] ppid=18914 vsize=880896 CPUtime=0 cores=0,2
/proc/18916/stat : 18916 (shortsattime+) R 18914 18916 18460 0 -1 4202496 321 0 0 0 0 0 0 0 25 0 1 0 281033727 902037504 262 33554432000 4194304 4228340 140736786557600 18446744073709551615 222921178738 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18916/statm: 220224 262 116 9 0 217381 0

[startup+0.0247531 s]
/proc/loadavg: 3.92 3.98 3.90 3/187 18916
/proc/meminfo: memFree=21578560/32951124 swapFree=67111528/67111528
[pid=18916] ppid=18914 vsize=880896 CPUtime=0.02 cores=0,2
/proc/18916/stat : 18916 (shortsattime+) R 18914 18916 18460 0 -1 4202496 321 0 0 0 2 0 0 0 25 0 1 0 281033727 902037504 262 33554432000 4194304 4228340 140736786557600 18446744073709551615 4218640 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18916/statm: 220224 262 116 9 0 217381 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 880896

[startup+0.100779 s]
/proc/loadavg: 3.92 3.98 3.90 3/187 18916
/proc/meminfo: memFree=21578560/32951124 swapFree=67111528/67111528
[pid=18916] ppid=18914 vsize=880896 CPUtime=0.09 cores=0,2
/proc/18916/stat : 18916 (shortsattime+) R 18914 18916 18460 0 -1 4202496 321 0 0 0 9 0 0 0 25 0 1 0 281033727 902037504 262 33554432000 4194304 4228340 140736786557600 18446744073709551615 4217050 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18916/statm: 220224 262 116 9 0 217381 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 880896

[startup+0.300743 s]
/proc/loadavg: 3.92 3.98 3.90 3/187 18916
/proc/meminfo: memFree=21578560/32951124 swapFree=67111528/67111528
[pid=18916] ppid=18914 vsize=880896 CPUtime=0.29 cores=0,2
/proc/18916/stat : 18916 (shortsattime+) R 18914 18916 18460 0 -1 4202496 321 0 0 0 29 0 0 0 25 0 1 0 281033727 902037504 262 33554432000 4194304 4228340 140736786557600 18446744073709551615 4214599 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18916/statm: 220224 262 116 9 0 217381 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 880896

[startup+0.700646 s]
/proc/loadavg: 3.92 3.98 3.90 3/187 18916
/proc/meminfo: memFree=21578560/32951124 swapFree=67111528/67111528
[pid=18916] ppid=18914 vsize=880896 CPUtime=0.69 cores=0,2
/proc/18916/stat : 18916 (shortsattime+) R 18914 18916 18460 0 -1 4202496 321 0 0 0 69 0 0 0 25 0 1 0 281033727 902037504 262 33554432000 4194304 4228340 140736786557600 18446744073709551615 4218926 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18916/statm: 220224 262 116 9 0 217381 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 880896

[startup+1.5005 s]
/proc/loadavg: 3.92 3.98 3.90 5/190 18944
/proc/meminfo: memFree=21578404/32951124 swapFree=67111528/67111528
[pid=18916] ppid=18914 vsize=880896 CPUtime=1.49 cores=0,2
/proc/18916/stat : 18916 (shortsattime+) R 18914 18916 18460 0 -1 4202496 321 0 0 0 149 0 0 0 25 0 1 0 281033727 902037504 262 33554432000 4194304 4228340 140736786557600 18446744073709551615 222921177627 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18916/statm: 220224 262 116 9 0 217381 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 880896

[startup+3.10022 s]
/proc/loadavg: 3.92 3.98 3.90 5/190 18944
/proc/meminfo: memFree=21577288/32951124 swapFree=67111528/67111528
[pid=18916] ppid=18914 vsize=880896 CPUtime=3.09 cores=0,2
/proc/18916/stat : 18916 (shortsattime+) R 18914 18916 18460 0 -1 4202496 321 0 0 0 309 0 0 0 25 0 1 0 281033727 902037504 262 33554432000 4194304 4228340 140736786557600 18446744073709551615 4217628 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18916/statm: 220224 262 116 9 0 217381 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 880896

[startup+6.30062 s]
/proc/loadavg: 3.77 3.95 3.89 5/190 19000
/proc/meminfo: memFree=21613712/32951124 swapFree=67111528/67111528
[pid=18916] ppid=18914 vsize=880896 CPUtime=6.3 cores=0,2
/proc/18916/stat : 18916 (shortsattime+) R 18914 18916 18460 0 -1 4202496 321 0 0 0 630 0 0 0 25 0 1 0 281033727 902037504 262 33554432000 4194304 4228340 140736786557600 18446744073709551615 4217664 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18916/statm: 220224 262 116 9 0 217381 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 880896

[startup+12.7005 s]
/proc/loadavg: 3.86 3.97 3.90 5/190 19000
/proc/meminfo: memFree=21612372/32951124 swapFree=67111528/67111528
[pid=18916] ppid=18914 vsize=880896 CPUtime=12.7 cores=0,2
/proc/18916/stat : 18916 (shortsattime+) R 18914 18916 18460 0 -1 4202496 321 0 0 0 1270 0 0 0 25 0 1 0 281033727 902037504 262 33554432000 4194304 4228340 140736786557600 18446744073709551615 4218958 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18916/statm: 220224 262 116 9 0 217381 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 880896

[startup+25.5011 s]
/proc/loadavg: 3.89 3.97 3.90 5/190 19001
/proc/meminfo: memFree=21611908/32951124 swapFree=67111528/67111528
[pid=18916] ppid=18914 vsize=880896 CPUtime=25.5 cores=0,2
/proc/18916/stat : 18916 (shortsattime+) R 18914 18916 18460 0 -1 4202496 321 0 0 0 2550 0 0 0 25 0 1 0 281033727 902037504 262 33554432000 4194304 4228340 140736786557600 18446744073709551615 4218287 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18916/statm: 220224 262 116 9 0 217381 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 880896

[startup+51.1004 s]
/proc/loadavg: 3.93 3.97 3.90 5/190 19001
/proc/meminfo: memFree=21611424/32951124 swapFree=67111528/67111528
[pid=18916] ppid=18914 vsize=880896 CPUtime=51.1 cores=0,2
/proc/18916/stat : 18916 (shortsattime+) R 18914 18916 18460 0 -1 4202496 321 0 0 0 5110 0 0 0 25 0 1 0 281033727 902037504 262 33554432000 4194304 4228340 140736786557600 18446744073709551615 4217024 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18916/statm: 220224 262 116 9 0 217381 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 880896

[startup+102.306 s]
/proc/loadavg: 3.97 3.97 3.91 5/190 19003
/proc/meminfo: memFree=21610552/32951124 swapFree=67111528/67111528
[pid=18916] ppid=18914 vsize=880896 CPUtime=102.3 cores=0,2
/proc/18916/stat : 18916 (shortsattime+) R 18914 18916 18460 0 -1 4202496 321 0 0 0 10230 0 0 0 25 0 1 0 281033727 902037504 262 33554432000 4194304 4228340 140736786557600 18446744073709551615 4217670 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18916/statm: 220224 262 116 9 0 217381 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 880896

[startup+162.301 s]
/proc/loadavg: 3.99 3.97 3.91 5/190 19004
/proc/meminfo: memFree=21610396/32951124 swapFree=67111528/67111528
[pid=18916] ppid=18914 vsize=880896 CPUtime=162.29 cores=0,2
/proc/18916/stat : 18916 (shortsattime+) R 18914 18916 18460 0 -1 4202496 321 0 0 0 16229 0 0 0 25 0 1 0 281033727 902037504 262 33554432000 4194304 4228340 140736786557600 18446744073709551615 4218623 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18916/statm: 220224 262 116 9 0 217381 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 880896

[startup+222.301 s]
/proc/loadavg: 3.99 3.97 3.91 5/190 19006
/proc/meminfo: memFree=21610476/32951124 swapFree=67111528/67111528
[pid=18916] ppid=18914 vsize=880896 CPUtime=222.3 cores=0,2
/proc/18916/stat : 18916 (shortsattime+) R 18914 18916 18460 0 -1 4202496 321 0 0 0 22230 0 0 0 25 0 1 0 281033727 902037504 262 33554432000 4194304 4228340 140736786557600 18446744073709551615 4218623 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18916/statm: 220224 262 116 9 0 217381 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 880896

[startup+282.301 s]
/proc/loadavg: 4.11 4.00 3.92 5/190 19007
/proc/meminfo: memFree=21610560/32951124 swapFree=67111528/67111528
[pid=18916] ppid=18914 vsize=880896 CPUtime=282.3 cores=0,2
/proc/18916/stat : 18916 (shortsattime+) R 18914 18916 18460 0 -1 4202496 321 0 0 0 28230 0 0 0 25 0 1 0 281033727 902037504 262 33554432000 4194304 4228340 140736786557600 18446744073709551615 222921177633 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18916/statm: 220224 262 116 9 0 217381 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 880896

[startup+342.301 s]
/proc/loadavg: 4.10 4.01 3.93 5/190 19009
/proc/meminfo: memFree=21610764/32951124 swapFree=67111528/67111528
[pid=18916] ppid=18914 vsize=880896 CPUtime=342.3 cores=0,2
/proc/18916/stat : 18916 (shortsattime+) R 18914 18916 18460 0 -1 4202496 321 0 0 0 34230 0 0 0 25 0 1 0 281033727 902037504 262 33554432000 4194304 4228340 140736786557600 18446744073709551615 4217039 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18916/statm: 220224 262 116 9 0 217381 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 880896

[startup+402.301 s]
/proc/loadavg: 4.03 4.01 3.93 5/190 19011
/proc/meminfo: memFree=21610964/32951124 swapFree=67111528/67111528
[pid=18916] ppid=18914 vsize=880896 CPUtime=402.3 cores=0,2
/proc/18916/stat : 18916 (shortsattime+) R 18914 18916 18460 0 -1 4202496 321 0 0 0 40230 0 0 0 25 0 1 0 281033727 902037504 262 33554432000 4194304 4228340 140736786557600 18446744073709551615 4218663 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18916/statm: 220224 262 116 9 0 217381 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 880896

[startup+462.301 s]
/proc/loadavg: 4.01 4.00 3.93 5/190 19012
/proc/meminfo: memFree=21611160/32951124 swapFree=67111528/67111528
[pid=18916] ppid=18914 vsize=880896 CPUtime=462.3 cores=0,2
/proc/18916/stat : 18916 (shortsattime+) R 18914 18916 18460 0 -1 4202496 321 0 0 0 46230 0 0 0 25 0 1 0 281033727 902037504 262 33554432000 4194304 4228340 140736786557600 18446744073709551615 4217736 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18916/statm: 220224 262 116 9 0 217381 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 880896

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 19014
/proc/meminfo: memFree=21611240/32951124 swapFree=67111528/67111528
[pid=18916] ppid=18914 vsize=880896 CPUtime=522.3 cores=0,2
/proc/18916/stat : 18916 (shortsattime+) R 18914 18916 18460 0 -1 4202496 321 0 0 0 52230 0 0 0 25 0 1 0 281033727 902037504 262 33554432000 4194304 4228340 140736786557600 18446744073709551615 4217199 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18916/statm: 220224 262 116 9 0 217381 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 880896

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 19015
/proc/meminfo: memFree=21611312/32951124 swapFree=67111528/67111528
[pid=18916] ppid=18914 vsize=880896 CPUtime=582.31 cores=0,2
/proc/18916/stat : 18916 (shortsattime+) R 18914 18916 18460 0 -1 4202496 321 0 0 0 58231 0 0 0 25 0 1 0 281033727 902037504 262 33554432000 4194304 4228340 140736786557600 18446744073709551615 4214599 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18916/statm: 220224 262 116 9 0 217381 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 880896

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 19017
/proc/meminfo: memFree=21611512/32951124 swapFree=67111528/67111528
[pid=18916] ppid=18914 vsize=880896 CPUtime=642.31 cores=0,2
/proc/18916/stat : 18916 (shortsattime+) R 18914 18916 18460 0 -1 4202496 321 0 0 0 64231 0 0 0 25 0 1 0 281033727 902037504 262 33554432000 4194304 4228340 140736786557600 18446744073709551615 4217114 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18916/statm: 220224 262 116 9 0 217381 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 880896

[startup+702.301 s]
/proc/loadavg: 4.03 4.01 3.93 5/190 19019
/proc/meminfo: memFree=21610712/32951124 swapFree=67111528/67111528
[pid=18916] ppid=18914 vsize=880896 CPUtime=702.31 cores=0,2
/proc/18916/stat : 18916 (shortsattime+) R 18914 18916 18460 0 -1 4202496 321 0 0 0 70231 0 0 0 25 0 1 0 281033727 902037504 262 33554432000 4194304 4228340 140736786557600 18446744073709551615 4217278 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18916/statm: 220224 262 116 9 0 217381 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 880896

[startup+762.306 s]
/proc/loadavg: 4.01 4.01 3.93 5/190 19020
/proc/meminfo: memFree=21610416/32951124 swapFree=67111528/67111528
[pid=18916] ppid=18914 vsize=880896 CPUtime=762.32 cores=0,2
/proc/18916/stat : 18916 (shortsattime+) R 18914 18916 18460 0 -1 4202496 321 0 0 0 76231 1 0 0 25 0 1 0 281033727 902037504 262 33554432000 4194304 4228340 140736786557600 18446744073709551615 4217278 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18916/statm: 220224 262 116 9 0 217381 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 880896

[startup+822.301 s]
/proc/loadavg: 4.05 4.02 3.94 5/190 19022
/proc/meminfo: memFree=21610624/32951124 swapFree=67111528/67111528
[pid=18916] ppid=18914 vsize=880896 CPUtime=822.32 cores=0,2
/proc/18916/stat : 18916 (shortsattime+) R 18914 18916 18460 0 -1 4202496 321 0 0 0 82231 1 0 0 25 0 1 0 281033727 902037504 262 33554432000 4194304 4228340 140736786557600 18446744073709551615 4217184 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18916/statm: 220224 262 116 9 0 217381 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 880896

[startup+882.301 s]
/proc/loadavg: 4.02 4.01 3.94 5/190 19023
/proc/meminfo: memFree=21610956/32951124 swapFree=67111528/67111528
[pid=18916] ppid=18914 vsize=880896 CPUtime=882.32 cores=0,2
/proc/18916/stat : 18916 (shortsattime+) R 18914 18916 18460 0 -1 4202496 321 0 0 0 88231 1 0 0 25 0 1 0 281033727 902037504 262 33554432000 4194304 4228340 140736786557600 18446744073709551615 4214416 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18916/statm: 220224 262 116 9 0 217381 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 880896

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 19034
/proc/meminfo: memFree=21610228/32951124 swapFree=67111528/67111528
[pid=18916] ppid=18914 vsize=880896 CPUtime=942.32 cores=0,2
/proc/18916/stat : 18916 (shortsattime+) R 18914 18916 18460 0 -1 4202496 321 0 0 0 94231 1 0 0 25 0 1 0 281033727 902037504 262 33554432000 4194304 4228340 140736786557600 18446744073709551615 4216930 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18916/statm: 220224 262 116 9 0 217381 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 880896

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 19036
/proc/meminfo: memFree=21610724/32951124 swapFree=67111528/67111528
[pid=18916] ppid=18914 vsize=880896 CPUtime=1002.32 cores=0,2
/proc/18916/stat : 18916 (shortsattime+) R 18914 18916 18460 0 -1 4202496 321 0 0 0 100231 1 0 0 25 0 1 0 281033727 902037504 262 33554432000 4194304 4228340 140736786557600 18446744073709551615 4217210 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18916/statm: 220224 262 116 9 0 217381 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 880896

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 19037
/proc/meminfo: memFree=21610680/32951124 swapFree=67111528/67111528
[pid=18916] ppid=18914 vsize=880896 CPUtime=1062.32 cores=0,2
/proc/18916/stat : 18916 (shortsattime+) R 18914 18916 18460 0 -1 4202496 321 0 0 0 106231 1 0 0 25 0 1 0 281033727 902037504 262 33554432000 4194304 4228340 140736786557600 18446744073709551615 4218722 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18916/statm: 220224 262 116 9 0 217381 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 880896

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 19042
/proc/meminfo: memFree=21610456/32951124 swapFree=67111528/67111528
[pid=18916] ppid=18914 vsize=880896 CPUtime=1122.33 cores=0,2
/proc/18916/stat : 18916 (shortsattime+) R 18914 18916 18460 0 -1 4202496 321 0 0 0 112232 1 0 0 25 0 1 0 281033727 902037504 262 33554432000 4194304 4228340 140736786557600 18446744073709551615 4217653 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18916/statm: 220224 262 116 9 0 217381 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 880896

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 19043
/proc/meminfo: memFree=21610636/32951124 swapFree=67111528/67111528
[pid=18916] ppid=18914 vsize=880896 CPUtime=1182.33 cores=0,2
/proc/18916/stat : 18916 (shortsattime+) R 18914 18916 18460 0 -1 4202496 321 0 0 0 118232 1 0 0 25 0 1 0 281033727 902037504 262 33554432000 4194304 4228340 140736786557600 18446744073709551615 4217599 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18916/statm: 220224 262 116 9 0 217381 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 880896

[startup+1242.3 s]
/proc/loadavg: 4.04 4.01 3.94 5/190 19045
/proc/meminfo: memFree=21609972/32951124 swapFree=67111528/67111528
[pid=18916] ppid=18914 vsize=880896 CPUtime=1242.33 cores=0,2
/proc/18916/stat : 18916 (shortsattime+) R 18914 18916 18460 0 -1 4202496 321 0 0 0 124232 1 0 0 25 0 1 0 281033727 902037504 262 33554432000 4194304 4228340 140736786557600 18446744073709551615 4200898 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18916/statm: 220224 262 116 9 0 217381 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 880896



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 4.01 3.94 5/190 19047
/proc/meminfo: memFree=21609680/32951124 swapFree=67111528/67111528
[pid=18916] ppid=18914 vsize=880896 CPUtime=1300.04 cores=0,2
/proc/18916/stat : 18916 (shortsattime+) R 18914 18916 18460 0 -1 4202496 321 0 0 0 130003 1 0 0 25 0 1 0 281033727 902037504 262 33554432000 4194304 4228340 140736786557600 18446744073709551615 4217339 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18916/statm: 220224 262 116 9 0 217381 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 880896

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): 0.014997
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 880896

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.03
system time used= 0.014997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 321
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= 16388

runsolver used 2.11868 second user time and 3.80442 second system time

The end

Launcher Data 

Begin job on node109 at 2011-04-01 23:45:30
IDJOB=3169107
IDBENCH=82725
IDSOLVER=1578
FILE ID=node109/3169107-1301694330
RUNJOBID= node109-1301690421-18478
PBS_JOBID= 12840727
Free space on /tmp= 71024 MiB

SOLVER NAME= shortsattime+ 2011-03-02
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v450-c1917-S367251957-028.UNKNOWN.cnf
COMMAND LINE= shortsattime+ BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3169107-1301694330/watcher-3169107-1301694330 -o /tmp/evaluation-result-3169107-1301694330/solver-3169107-1301694330 -C 2400 -W 1300 -M 7680  shortsattime+ HOME/instance-3169107-1301694330.cnf 1053434914

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

MD5SUM BENCH= 6ae9d83c80bad27a7e5f57fa7d9ee7b1
RANDOM SEED=1053434914

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:      21578716 kB
Buffers:        336784 kB
Cached:       10654624 kB
SwapCached:          0 kB
Active:        6535676 kB
Inactive:      4556244 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21578716 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            8152 kB
Writeback:           0 kB
AnonPages:      100244 kB
Mapped:          15320 kB
Slab:           216708 kB
PageTables:       5344 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  2040328 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= 71020 MiB
End job on node109 at 2011-04-02 00:07:12