Trace number 3169421

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) 1300.03 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v700-c2982-S1124205008-074.UNKNOWN.cnf
MD5SUM7363c9bb5019132082aeb3e4836ce4d1
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 variables700
Number of clauses2982
Sum of the clauses size8946
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32982
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-3169421-1301708947/watcher-3169421-1301708947 -o /tmp/evaluation-result-3169421-1301708947/solver-3169421-1301708947 -C 2400 -W 1300 -M 7680 shortsattime+ HOME/instance-3169421-1301708947.cnf 2023159914 

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: 7.12 7.87 7.59 3/175 18748
/proc/meminfo: memFree=23591748/32951124 swapFree=67111528/67111528
[pid=18748] ppid=18746 vsize=881160 CPUtime=0 cores=0,2
/proc/18748/stat : 18748 (shortsattime+) R 18746 18748 18712 0 -1 4202496 375 0 0 0 0 0 0 0 24 0 1 0 282492404 902307840 316 33554432000 4194304 4228340 140736836034864 18446744073709551615 4216733 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18748/statm: 220290 316 116 9 0 217447 0

[startup+0.0351021 s]
/proc/loadavg: 7.12 7.87 7.59 3/175 18748
/proc/meminfo: memFree=23591748/32951124 swapFree=67111528/67111528
[pid=18748] ppid=18746 vsize=881160 CPUtime=0.03 cores=0,2
/proc/18748/stat : 18748 (shortsattime+) R 18746 18748 18712 0 -1 4202496 375 0 0 0 3 0 0 0 24 0 1 0 282492404 902307840 316 33554432000 4194304 4228340 140736836034864 18446744073709551615 4216930 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18748/statm: 220290 316 116 9 0 217447 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 881160

[startup+0.101105 s]
/proc/loadavg: 7.12 7.87 7.59 3/175 18748
/proc/meminfo: memFree=23591748/32951124 swapFree=67111528/67111528
[pid=18748] ppid=18746 vsize=881160 CPUtime=0.09 cores=0,2
/proc/18748/stat : 18748 (shortsattime+) R 18746 18748 18712 0 -1 4202496 375 0 0 0 9 0 0 0 24 0 1 0 282492404 902307840 316 33554432000 4194304 4228340 140736836034864 18446744073709551615 4217007 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18748/statm: 220290 316 116 9 0 217447 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 881160

[startup+0.30103 s]
/proc/loadavg: 7.12 7.87 7.59 3/175 18748
/proc/meminfo: memFree=23591748/32951124 swapFree=67111528/67111528
[pid=18748] ppid=18746 vsize=881160 CPUtime=0.29 cores=0,2
/proc/18748/stat : 18748 (shortsattime+) R 18746 18748 18712 0 -1 4202496 375 0 0 0 29 0 0 0 25 0 1 0 282492404 902307840 316 33554432000 4194304 4228340 140736836034864 18446744073709551615 4218447 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18748/statm: 220290 316 116 9 0 217447 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 881160

[startup+0.700995 s]
/proc/loadavg: 7.12 7.87 7.59 3/175 18748
/proc/meminfo: memFree=23591748/32951124 swapFree=67111528/67111528
[pid=18748] ppid=18746 vsize=881160 CPUtime=0.69 cores=0,2
/proc/18748/stat : 18748 (shortsattime+) R 18746 18748 18712 0 -1 4202496 375 0 0 0 69 0 0 0 25 0 1 0 282492404 902307840 316 33554432000 4194304 4228340 140736836034864 18446744073709551615 218905131515 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18748/statm: 220290 316 116 9 0 217447 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 881160

[startup+1.50085 s]
/proc/loadavg: 7.12 7.87 7.59 6/190 18827
/proc/meminfo: memFree=23569044/32951124 swapFree=67111528/67111528
[pid=18748] ppid=18746 vsize=881160 CPUtime=1.49 cores=0,2
/proc/18748/stat : 18748 (shortsattime+) R 18746 18748 18712 0 -1 4202496 375 0 0 0 149 0 0 0 25 0 1 0 282492404 902307840 316 33554432000 4194304 4228340 140736836034864 18446744073709551615 4214543 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18748/statm: 220290 316 116 9 0 217447 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 881160

[startup+3.10055 s]
/proc/loadavg: 6.87 7.80 7.58 5/190 18827
/proc/meminfo: memFree=23567196/32951124 swapFree=67111528/67111528
[pid=18748] ppid=18746 vsize=881160 CPUtime=3.09 cores=0,2
/proc/18748/stat : 18748 (shortsattime+) R 18746 18748 18712 0 -1 4202496 375 0 0 0 309 0 0 0 25 0 1 0 282492404 902307840 316 33554432000 4194304 4228340 140736836034864 18446744073709551615 4218287 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18748/statm: 220290 316 116 9 0 217447 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 881160

[startup+6.30098 s]
/proc/loadavg: 6.87 7.80 7.58 6/190 18854
/proc/meminfo: memFree=23567744/32951124 swapFree=67111528/67111528
[pid=18748] ppid=18746 vsize=881160 CPUtime=6.3 cores=0,2
/proc/18748/stat : 18748 (shortsattime+) R 18746 18748 18712 0 -1 4202496 375 0 0 0 630 0 0 0 25 0 1 0 282492404 902307840 316 33554432000 4194304 4228340 140736836034864 18446744073709551615 4218655 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18748/statm: 220290 316 116 9 0 217447 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 881160

[startup+12.7008 s]
/proc/loadavg: 6.42 7.68 7.54 6/190 18854
/proc/meminfo: memFree=23567648/32951124 swapFree=67111528/67111528
[pid=18748] ppid=18746 vsize=881160 CPUtime=12.7 cores=0,2
/proc/18748/stat : 18748 (shortsattime+) R 18746 18748 18712 0 -1 4202496 375 0 0 0 1270 0 0 0 25 0 1 0 282492404 902307840 316 33554432000 4194304 4228340 140736836034864 18446744073709551615 4218447 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18748/statm: 220290 316 116 9 0 217447 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 881160

[startup+25.5005 s]
/proc/loadavg: 6.05 7.55 7.50 5/190 18881
/proc/meminfo: memFree=23568808/32951124 swapFree=67111528/67111528
[pid=18748] ppid=18746 vsize=881160 CPUtime=25.5 cores=0,2
/proc/18748/stat : 18748 (shortsattime+) R 18746 18748 18712 0 -1 4202496 375 0 0 0 2550 0 0 0 25 0 1 0 282492404 902307840 316 33554432000 4194304 4228340 140736836034864 18446744073709551615 4214816 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18748/statm: 220290 316 116 9 0 217447 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 881160

[startup+51.1008 s]
/proc/loadavg: 5.35 7.27 7.40 5/190 18882
/proc/meminfo: memFree=23568104/32951124 swapFree=67111528/67111528
[pid=18748] ppid=18746 vsize=881160 CPUtime=51.09 cores=0,2
/proc/18748/stat : 18748 (shortsattime+) R 18746 18748 18712 0 -1 4202496 375 0 0 0 5109 0 0 0 25 0 1 0 282492404 902307840 316 33554432000 4194304 4228340 140736836034864 18446744073709551615 4218958 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18748/statm: 220290 316 116 9 0 217447 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 881160

[startup+102.307 s]
/proc/loadavg: 4.58 6.73 7.21 5/190 18883
/proc/meminfo: memFree=23567296/32951124 swapFree=67111528/67111528
[pid=18748] ppid=18746 vsize=881160 CPUtime=102.3 cores=0,2
/proc/18748/stat : 18748 (shortsattime+) R 18746 18748 18712 0 -1 4202496 375 0 0 0 10230 0 0 0 25 0 1 0 282492404 902307840 316 33554432000 4194304 4228340 140736836034864 18446744073709551615 4216845 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18748/statm: 220290 316 116 9 0 217447 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 881160

[startup+162.301 s]
/proc/loadavg: 4.21 6.23 7.01 5/190 18885
/proc/meminfo: memFree=23567384/32951124 swapFree=67111528/67111528
[pid=18748] ppid=18746 vsize=881160 CPUtime=162.29 cores=0,2
/proc/18748/stat : 18748 (shortsattime+) R 18746 18748 18712 0 -1 4202496 375 0 0 0 16229 0 0 0 25 0 1 0 282492404 902307840 316 33554432000 4194304 4228340 140736836034864 18446744073709551615 4214696 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18748/statm: 220290 316 116 9 0 217447 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 881160

[startup+222.301 s]
/proc/loadavg: 4.08 5.82 6.82 5/190 18914
/proc/meminfo: memFree=23567560/32951124 swapFree=67111528/67111528
[pid=18748] ppid=18746 vsize=881160 CPUtime=222.29 cores=0,2
/proc/18748/stat : 18748 (shortsattime+) R 18746 18748 18712 0 -1 4202496 375 0 0 0 22229 0 0 0 25 0 1 0 282492404 902307840 316 33554432000 4194304 4228340 140736836034864 18446744073709551615 4217030 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18748/statm: 220290 316 116 9 0 217447 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 881160

[startup+282.301 s]
/proc/loadavg: 4.10 5.50 6.64 5/190 18915
/proc/meminfo: memFree=23567664/32951124 swapFree=67111528/67111528
[pid=18748] ppid=18746 vsize=881160 CPUtime=282.29 cores=0,2
/proc/18748/stat : 18748 (shortsattime+) R 18746 18748 18712 0 -1 4202496 375 0 0 0 28229 0 0 0 25 0 1 0 282492404 902307840 316 33554432000 4194304 4228340 140736836034864 18446744073709551615 4218995 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18748/statm: 220290 316 116 9 0 217447 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 881160

[startup+342.3 s]
/proc/loadavg: 4.03 5.23 6.47 5/190 18917
/proc/meminfo: memFree=23567508/32951124 swapFree=67111528/67111528
[pid=18748] ppid=18746 vsize=881160 CPUtime=342.29 cores=0,2
/proc/18748/stat : 18748 (shortsattime+) R 18746 18748 18712 0 -1 4202496 375 0 0 0 34229 0 0 0 25 0 1 0 282492404 902307840 316 33554432000 4194304 4228340 140736836034864 18446744073709551615 4214800 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18748/statm: 220290 316 116 9 0 217447 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 881160

[startup+402.3 s]
/proc/loadavg: 4.01 5.02 6.33 5/190 18918
/proc/meminfo: memFree=23567476/32951124 swapFree=67111528/67111528
[pid=18748] ppid=18746 vsize=881160 CPUtime=402.29 cores=0,2
/proc/18748/stat : 18748 (shortsattime+) R 18746 18748 18712 0 -1 4202496 375 0 0 0 40229 0 0 0 25 0 1 0 282492404 902307840 316 33554432000 4194304 4228340 140736836034864 18446744073709551615 4217323 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18748/statm: 220290 316 116 9 0 217447 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 881160

[startup+462.3 s]
/proc/loadavg: 4.04 4.83 6.17 5/190 18920
/proc/meminfo: memFree=23567680/32951124 swapFree=67111528/67111528
[pid=18748] ppid=18746 vsize=881160 CPUtime=462.29 cores=0,2
/proc/18748/stat : 18748 (shortsattime+) R 18746 18748 18712 0 -1 4202496 376 0 0 0 46229 0 0 0 25 0 1 0 282492404 902307840 317 33554432000 4194304 4228340 140736836034864 18446744073709551615 4217278 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18748/statm: 220290 317 116 9 0 217447 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 881160

[startup+522.301 s]
/proc/loadavg: 4.02 4.69 6.05 5/190 18922
/proc/meminfo: memFree=23567648/32951124 swapFree=67111528/67111528
[pid=18748] ppid=18746 vsize=881160 CPUtime=522.29 cores=0,2
/proc/18748/stat : 18748 (shortsattime+) R 18746 18748 18712 0 -1 4202496 376 0 0 0 52229 0 0 0 25 0 1 0 282492404 902307840 317 33554432000 4194304 4228340 140736836034864 18446744073709551615 4214904 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18748/statm: 220290 317 116 9 0 217447 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 881160

[startup+582.301 s]
/proc/loadavg: 4.03 4.56 5.91 5/190 18923
/proc/meminfo: memFree=23568224/32951124 swapFree=67111528/67111528
[pid=18748] ppid=18746 vsize=881160 CPUtime=582.29 cores=0,2
/proc/18748/stat : 18748 (shortsattime+) R 18746 18748 18712 0 -1 4202496 376 0 0 0 58229 0 0 0 25 0 1 0 282492404 902307840 317 33554432000 4194304 4228340 140736836034864 18446744073709551615 4216888 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18748/statm: 220290 317 116 9 0 217447 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 881160

[startup+642.301 s]
/proc/loadavg: 4.07 4.47 5.79 5/190 18925
/proc/meminfo: memFree=23568192/32951124 swapFree=67111528/67111528
[pid=18748] ppid=18746 vsize=881160 CPUtime=642.3 cores=0,2
/proc/18748/stat : 18748 (shortsattime+) R 18746 18748 18712 0 -1 4202496 376 0 0 0 64230 0 0 0 25 0 1 0 282492404 902307840 317 33554432000 4194304 4228340 140736836034864 18446744073709551615 4218719 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18748/statm: 220290 317 116 9 0 217447 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 881160

[startup+702.301 s]
/proc/loadavg: 4.02 4.39 5.68 5/190 18926
/proc/meminfo: memFree=23567664/32951124 swapFree=67111528/67111528
[pid=18748] ppid=18746 vsize=881160 CPUtime=702.3 cores=0,2
/proc/18748/stat : 18748 (shortsattime+) R 18746 18748 18712 0 -1 4202496 376 0 0 0 70230 0 0 0 25 0 1 0 282492404 902307840 317 33554432000 4194304 4228340 140736836034864 18446744073709551615 4219058 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18748/statm: 220290 317 116 9 0 217447 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 881160

[startup+762.306 s]
/proc/loadavg: 4.01 4.31 5.57 5/190 18937
/proc/meminfo: memFree=23567496/32951124 swapFree=67111528/67111528
[pid=18748] ppid=18746 vsize=881160 CPUtime=762.3 cores=0,2
/proc/18748/stat : 18748 (shortsattime+) R 18746 18748 18712 0 -1 4202496 376 0 0 0 76230 0 0 0 25 0 1 0 282492404 902307840 317 33554432000 4194304 4228340 140736836034864 18446744073709551615 4218702 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18748/statm: 220290 317 116 9 0 217447 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 881160

[startup+822.3 s]
/proc/loadavg: 4.00 4.25 5.47 5/190 19405
/proc/meminfo: memFree=23753892/32951124 swapFree=67111528/67111528
[pid=18748] ppid=18746 vsize=881160 CPUtime=822.29 cores=0,2
/proc/18748/stat : 18748 (shortsattime+) R 18746 18748 18712 0 -1 4202496 376 0 0 0 82229 0 0 0 25 0 1 0 282492404 902307840 317 33554432000 4194304 4228340 140736836034864 18446744073709551615 4217135 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18748/statm: 220290 317 116 9 0 217447 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 881160

[startup+882.301 s]
/proc/loadavg: 4.00 4.20 5.37 5/190 19406
/proc/meminfo: memFree=23753972/32951124 swapFree=67111528/67111528
[pid=18748] ppid=18746 vsize=881160 CPUtime=882.3 cores=0,2
/proc/18748/stat : 18748 (shortsattime+) R 18746 18748 18712 0 -1 4202496 376 0 0 0 88229 1 0 0 25 0 1 0 282492404 902307840 317 33554432000 4194304 4228340 140736836034864 18446744073709551615 4218287 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18748/statm: 220290 317 116 9 0 217447 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 881160

[startup+942.301 s]
/proc/loadavg: 4.00 4.16 5.28 5/190 19411
/proc/meminfo: memFree=23754132/32951124 swapFree=67111528/67111528
[pid=18748] ppid=18746 vsize=881160 CPUtime=942.3 cores=0,2
/proc/18748/stat : 18748 (shortsattime+) R 18746 18748 18712 0 -1 4202496 376 0 0 0 94229 1 0 0 25 0 1 0 282492404 902307840 317 33554432000 4194304 4228340 140736836034864 18446744073709551615 4217301 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18748/statm: 220290 317 116 9 0 217447 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 881160

[startup+1002.3 s]
/proc/loadavg: 4.06 4.15 5.21 5/190 19412
/proc/meminfo: memFree=23754204/32951124 swapFree=67111528/67111528
[pid=18748] ppid=18746 vsize=881160 CPUtime=1002.3 cores=0,2
/proc/18748/stat : 18748 (shortsattime+) R 18746 18748 18712 0 -1 4202496 376 0 0 0 100229 1 0 0 25 0 1 0 282492404 902307840 317 33554432000 4194304 4228340 140736836034864 18446744073709551615 4218523 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18748/statm: 220290 317 116 9 0 217447 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 881160

[startup+1062.3 s]
/proc/loadavg: 4.02 4.12 5.13 5/190 19414
/proc/meminfo: memFree=23754276/32951124 swapFree=67111528/67111528
[pid=18748] ppid=18746 vsize=881160 CPUtime=1062.3 cores=0,2
/proc/18748/stat : 18748 (shortsattime+) R 18746 18748 18712 0 -1 4202496 376 0 0 0 106229 1 0 0 25 0 1 0 282492404 902307840 317 33554432000 4194304 4228340 140736836034864 18446744073709551615 4217336 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18748/statm: 220290 317 116 9 0 217447 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 881160

[startup+1122.3 s]
/proc/loadavg: 4.00 4.09 5.06 5/190 19416
/proc/meminfo: memFree=23754252/32951124 swapFree=67111528/67111528
[pid=18748] ppid=18746 vsize=881160 CPUtime=1122.31 cores=0,2
/proc/18748/stat : 18748 (shortsattime+) R 18746 18748 18712 0 -1 4202496 376 0 0 0 112230 1 0 0 25 0 1 0 282492404 902307840 317 33554432000 4194304 4228340 140736836034864 18446744073709551615 4218640 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18748/statm: 220290 317 116 9 0 217447 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 881160

[startup+1182.3 s]
/proc/loadavg: 4.00 4.07 4.99 5/190 19417
/proc/meminfo: memFree=23754588/32951124 swapFree=67111528/67111528
[pid=18748] ppid=18746 vsize=881160 CPUtime=1182.31 cores=0,2
/proc/18748/stat : 18748 (shortsattime+) R 18746 18748 18712 0 -1 4202496 376 0 0 0 118230 1 0 0 25 0 1 0 282492404 902307840 317 33554432000 4194304 4228340 140736836034864 18446744073709551615 4218744 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18748/statm: 220290 317 116 9 0 217447 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 881160

[startup+1242.3 s]
/proc/loadavg: 4.00 4.06 4.92 5/190 19419
/proc/meminfo: memFree=23753828/32951124 swapFree=67111528/67111528
[pid=18748] ppid=18746 vsize=881160 CPUtime=1242.31 cores=0,2
/proc/18748/stat : 18748 (shortsattime+) R 18746 18748 18712 0 -1 4202496 376 0 0 0 124230 1 0 0 25 0 1 0 282492404 902307840 317 33554432000 4194304 4228340 140736836034864 18446744073709551615 4196480 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18748/statm: 220290 317 116 9 0 217447 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 881160



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.05 4.87 5/190 19420
/proc/meminfo: memFree=23753904/32951124 swapFree=67111528/67111528
[pid=18748] ppid=18746 vsize=881160 CPUtime=1300.02 cores=0,2
/proc/18748/stat : 18748 (shortsattime+) R 18746 18748 18712 0 -1 4202496 376 0 0 0 130001 1 0 0 25 0 1 0 282492404 902307840 317 33554432000 4194304 4228340 140736836034864 18446744073709551615 4218926 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18748/statm: 220290 317 116 9 0 217447 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 881160

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): 1300.03
CPU user time (s): 1300.01
CPU system time (s): 0.015997
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 881160

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.01
system time used= 0.015997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 376
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= 6
involuntary context switches= 4159

runsolver used 1.93171 second user time and 4.00039 second system time

The end

Launcher Data 

Begin job on node137 at 2011-04-02 03:49:07
IDJOB=3169421
IDBENCH=83039
IDSOLVER=1578
FILE ID=node137/3169421-1301708947
RUNJOBID= node137-1301708947-18730
PBS_JOBID= 12840860
Free space on /tmp= 72188 MiB

SOLVER NAME= shortsattime+ 2011-03-02
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v700-c2982-S1124205008-074.UNKNOWN.cnf
COMMAND LINE= shortsattime+ BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3169421-1301708947/watcher-3169421-1301708947 -o /tmp/evaluation-result-3169421-1301708947/solver-3169421-1301708947 -C 2400 -W 1300 -M 7680  shortsattime+ HOME/instance-3169421-1301708947.cnf 2023159914

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

MD5SUM BENCH= 7363c9bb5019132082aeb3e4836ce4d1
RANDOM SEED=2023159914

node137.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		: 2666.844
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	: 5333.68
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		: 2666.844
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		: 2666.844
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		: 2666.844
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	: 5332.74
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		: 2666.844
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		: 2666.844
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		: 2666.844
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	: 5332.83
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		: 2666.844
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:      23592168 kB
Buffers:        314660 kB
Cached:        8738164 kB
SwapCached:          0 kB
Active:        5228460 kB
Inactive:      3886172 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      23592168 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           15672 kB
Writeback:           0 kB
AnonPages:       62532 kB
Mapped:          14712 kB
Slab:           180048 kB
PageTables:       4992 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   186036 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= 72380 MiB
End job on node137 at 2011-04-02 04:10:49