Trace number 3169246

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) 1300.04 1300.01

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v90-c8010-S2127424322-078.UNKNOWN.cnf
MD5SUMf8b6732f9f469525eb7751d9d1024a94
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 variables90
Number of clauses8010
Sum of the clauses size56070
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 58010

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-3169246-1301695640/watcher-3169246-1301695640 -o /tmp/evaluation-result-3169246-1301695640/solver-3169246-1301695640 -C 2400 -W 1300 -M 7680 shortsattime+ HOME/instance-3169246-1301695640.cnf 991816519 

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: 4.00 4.00 3.94 2/185 5131
/proc/meminfo: memFree=21020184/32951124 swapFree=67111528/67111528
[pid=5131] ppid=5129 vsize=880896 CPUtime=0 cores=0,2
/proc/5131/stat : 5131 (shortsattime+) R 5129 5131 4491 0 -1 4194304 267 0 0 0 0 0 0 0 25 0 1 0 261979659 902037504 210 33554432000 4194304 4228340 140735034246096 18446744073709551615 4202878 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5131/statm: 220224 210 102 9 0 217381 0

[startup+0.0115829 s]
/proc/loadavg: 4.00 4.00 3.94 2/185 5131
/proc/meminfo: memFree=21020184/32951124 swapFree=67111528/67111528
[pid=5131] ppid=5129 vsize=882080 CPUtime=0.01 cores=0,2
/proc/5131/stat : 5131 (shortsattime+) R 5129 5131 4491 0 -1 4202496 602 0 0 0 1 0 0 0 25 0 1 0 261979659 903249920 544 33554432000 4194304 4228340 140735034246096 18446744073709551615 4202326 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5131/statm: 220520 544 103 9 0 217677 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 882080

[startup+0.100623 s]
/proc/loadavg: 4.00 4.00 3.94 2/185 5131
/proc/meminfo: memFree=21020184/32951124 swapFree=67111528/67111528
[pid=5131] ppid=5129 vsize=882080 CPUtime=0.09 cores=0,2
/proc/5131/stat : 5131 (shortsattime+) R 5129 5131 4491 0 -1 4202496 603 0 0 0 9 0 0 0 25 0 1 0 261979659 903249920 545 33554432000 4194304 4228340 140735034246096 18446744073709551615 4206789 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5131/statm: 220520 545 104 9 0 217677 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 882080

[startup+0.300547 s]
/proc/loadavg: 4.00 4.00 3.94 2/185 5131
/proc/meminfo: memFree=21020184/32951124 swapFree=67111528/67111528
[pid=5131] ppid=5129 vsize=882080 CPUtime=0.29 cores=0,2
/proc/5131/stat : 5131 (shortsattime+) R 5129 5131 4491 0 -1 4202496 603 0 0 0 29 0 0 0 25 0 1 0 261979659 903249920 545 33554432000 4194304 4228340 140735034246096 18446744073709551615 4206763 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5131/statm: 220520 545 104 9 0 217677 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 882080

[startup+0.700471 s]
/proc/loadavg: 4.00 4.00 3.94 2/185 5131
/proc/meminfo: memFree=21020184/32951124 swapFree=67111528/67111528
[pid=5131] ppid=5129 vsize=882080 CPUtime=0.69 cores=0,2
/proc/5131/stat : 5131 (shortsattime+) R 5129 5131 4491 0 -1 4202496 603 0 0 0 69 0 0 0 25 0 1 0 261979659 903249920 545 33554432000 4194304 4228340 140735034246096 18446744073709551615 4206772 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5131/statm: 220520 545 104 9 0 217677 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 882080

[startup+1.50032 s]
/proc/loadavg: 4.00 4.00 3.94 3/186 5214
/proc/meminfo: memFree=21019888/32951124 swapFree=67111528/67111528
[pid=5131] ppid=5129 vsize=882216 CPUtime=1.49 cores=0,2
/proc/5131/stat : 5131 (shortsattime+) R 5129 5131 4491 0 -1 4202496 675 0 0 0 149 0 0 0 25 0 1 0 261979659 903389184 616 33554432000 4194304 4228340 140735034246096 18446744073709551615 4218858 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5131/statm: 220554 616 116 9 0 217711 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 882216

[startup+3.10099 s]
/proc/loadavg: 4.00 4.00 3.94 4/188 5241
/proc/meminfo: memFree=21018588/32951124 swapFree=67111528/67111528
[pid=5131] ppid=5129 vsize=882216 CPUtime=3.1 cores=0,2
/proc/5131/stat : 5131 (shortsattime+) R 5129 5131 4491 0 -1 4202496 675 0 0 0 310 0 0 0 25 0 1 0 261979659 903389184 616 33554432000 4194304 4228340 140735034246096 18446744073709551615 4219020 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5131/statm: 220554 616 116 9 0 217711 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 882216

[startup+6.30043 s]
/proc/loadavg: 3.92 3.98 3.93 5/190 5268
/proc/meminfo: memFree=21016952/32951124 swapFree=67111528/67111528
[pid=5131] ppid=5129 vsize=882216 CPUtime=6.3 cores=0,2
/proc/5131/stat : 5131 (shortsattime+) R 5129 5131 4491 0 -1 4202496 675 0 0 0 630 0 0 0 25 0 1 0 261979659 903389184 616 33554432000 4194304 4228340 140735034246096 18446744073709551615 4217114 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5131/statm: 220554 616 116 9 0 217711 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 882216

[startup+12.7002 s]
/proc/loadavg: 3.93 3.98 3.93 5/190 5268
/proc/meminfo: memFree=21016376/32951124 swapFree=67111528/67111528
[pid=5131] ppid=5129 vsize=882216 CPUtime=12.7 cores=0,2
/proc/5131/stat : 5131 (shortsattime+) R 5129 5131 4491 0 -1 4202496 675 0 0 0 1270 0 0 0 25 0 1 0 261979659 903389184 616 33554432000 4194304 4228340 140735034246096 18446744073709551615 4218287 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5131/statm: 220554 616 116 9 0 217711 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 882216

[startup+25.5008 s]
/proc/loadavg: 3.94 3.98 3.93 5/190 5269
/proc/meminfo: memFree=21016092/32951124 swapFree=67111528/67111528
[pid=5131] ppid=5129 vsize=882216 CPUtime=25.5 cores=0,2
/proc/5131/stat : 5131 (shortsattime+) R 5129 5131 4491 0 -1 4202496 675 0 0 0 2550 0 0 0 25 0 1 0 261979659 903389184 616 33554432000 4194304 4228340 140735034246096 18446744073709551615 4218640 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5131/statm: 220554 616 116 9 0 217711 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 882216

[startup+51.101 s]
/proc/loadavg: 3.96 3.98 3.93 5/190 5270
/proc/meminfo: memFree=21016148/32951124 swapFree=67111528/67111528
[pid=5131] ppid=5129 vsize=882216 CPUtime=51.1 cores=0,2
/proc/5131/stat : 5131 (shortsattime+) R 5129 5131 4491 0 -1 4202496 675 0 0 0 5110 0 0 0 25 0 1 0 261979659 903389184 616 33554432000 4194304 4228340 140735034246096 18446744073709551615 4217552 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5131/statm: 220554 616 116 9 0 217711 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 882216

[startup+102.306 s]
/proc/loadavg: 3.98 3.98 3.93 5/190 5271
/proc/meminfo: memFree=21015008/32951124 swapFree=67111528/67111528
[pid=5131] ppid=5129 vsize=882216 CPUtime=102.3 cores=0,2
/proc/5131/stat : 5131 (shortsattime+) R 5129 5131 4491 0 -1 4202496 675 0 0 0 10230 0 0 0 25 0 1 0 261979659 903389184 616 33554432000 4194304 4228340 140735034246096 18446744073709551615 4218876 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5131/statm: 220554 616 116 9 0 217711 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 882216

[startup+162.301 s]
/proc/loadavg: 3.99 3.98 3.93 5/190 5272
/proc/meminfo: memFree=21014860/32951124 swapFree=67111528/67111528
[pid=5131] ppid=5129 vsize=882216 CPUtime=162.3 cores=0,2
/proc/5131/stat : 5131 (shortsattime+) R 5129 5131 4491 0 -1 4202496 675 0 0 0 16230 0 0 0 25 0 1 0 261979659 903389184 616 33554432000 4194304 4228340 140735034246096 18446744073709551615 4217103 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5131/statm: 220554 616 116 9 0 217711 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 882216

[startup+222.301 s]
/proc/loadavg: 3.99 3.98 3.93 5/190 5274
/proc/meminfo: memFree=21015056/32951124 swapFree=67111528/67111528
[pid=5131] ppid=5129 vsize=882216 CPUtime=222.3 cores=0,2
/proc/5131/stat : 5131 (shortsattime+) R 5129 5131 4491 0 -1 4202496 675 0 0 0 22230 0 0 0 25 0 1 0 261979659 903389184 616 33554432000 4194304 4228340 140735034246096 18446744073709551615 4217114 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5131/statm: 220554 616 116 9 0 217711 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 882216

[startup+282.3 s]
/proc/loadavg: 4.04 4.00 3.94 5/190 5276
/proc/meminfo: memFree=21015028/32951124 swapFree=67111528/67111528
[pid=5131] ppid=5129 vsize=882216 CPUtime=282.3 cores=0,2
/proc/5131/stat : 5131 (shortsattime+) R 5129 5131 4491 0 -1 4202496 675 0 0 0 28230 0 0 0 25 0 1 0 261979659 903389184 616 33554432000 4194304 4228340 140735034246096 18446744073709551615 4218876 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5131/statm: 220554 616 116 9 0 217711 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 882216

[startup+342.301 s]
/proc/loadavg: 4.01 4.00 3.94 5/190 5277
/proc/meminfo: memFree=21015228/32951124 swapFree=67111528/67111528
[pid=5131] ppid=5129 vsize=882216 CPUtime=342.3 cores=0,2
/proc/5131/stat : 5131 (shortsattime+) R 5129 5131 4491 0 -1 4202496 675 0 0 0 34230 0 0 0 25 0 1 0 261979659 903389184 616 33554432000 4194304 4228340 140735034246096 18446744073709551615 4218795 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5131/statm: 220554 616 116 9 0 217711 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 882216

[startup+402.301 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 5279
/proc/meminfo: memFree=21015084/32951124 swapFree=67111528/67111528
[pid=5131] ppid=5129 vsize=882216 CPUtime=402.3 cores=0,2
/proc/5131/stat : 5131 (shortsattime+) R 5129 5131 4491 0 -1 4202496 675 0 0 0 40230 0 0 0 25 0 1 0 261979659 903389184 616 33554432000 4194304 4228340 140735034246096 18446744073709551615 4217806 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5131/statm: 220554 616 116 9 0 217711 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 882216

[startup+462.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 5280
/proc/meminfo: memFree=21015296/32951124 swapFree=67111528/67111528
[pid=5131] ppid=5129 vsize=882216 CPUtime=462.3 cores=0,2
/proc/5131/stat : 5131 (shortsattime+) R 5129 5131 4491 0 -1 4202496 675 0 0 0 46230 0 0 0 25 0 1 0 261979659 903389184 616 33554432000 4194304 4228340 140735034246096 18446744073709551615 4218640 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5131/statm: 220554 616 116 9 0 217711 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 882216

[startup+522.301 s]
/proc/loadavg: 4.07 4.02 3.94 5/190 5282
/proc/meminfo: memFree=21015368/32951124 swapFree=67111528/67111528
[pid=5131] ppid=5129 vsize=882216 CPUtime=522.31 cores=0,2
/proc/5131/stat : 5131 (shortsattime+) R 5129 5131 4491 0 -1 4202496 675 0 0 0 52231 0 0 0 25 0 1 0 261979659 903389184 616 33554432000 4194304 4228340 140735034246096 18446744073709551615 4217538 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5131/statm: 220554 616 116 9 0 217711 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 882216

[startup+582.301 s]
/proc/loadavg: 4.02 4.01 3.94 5/190 5284
/proc/meminfo: memFree=21015568/32951124 swapFree=67111528/67111528
[pid=5131] ppid=5129 vsize=882216 CPUtime=582.3 cores=0,2
/proc/5131/stat : 5131 (shortsattime+) R 5129 5131 4491 0 -1 4202496 675 0 0 0 58230 0 0 0 25 0 1 0 261979659 903389184 616 33554432000 4194304 4228340 140735034246096 18446744073709551615 4217584 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5131/statm: 220554 616 116 9 0 217711 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 882216

[startup+642.3 s]
/proc/loadavg: 4.01 4.00 3.94 5/190 5285
/proc/meminfo: memFree=21015756/32951124 swapFree=67111528/67111528
[pid=5131] ppid=5129 vsize=882216 CPUtime=642.31 cores=0,2
/proc/5131/stat : 5131 (shortsattime+) R 5129 5131 4491 0 -1 4202496 675 0 0 0 64231 0 0 0 25 0 1 0 261979659 903389184 616 33554432000 4194304 4228340 140735034246096 18446744073709551615 4217024 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5131/statm: 220554 616 116 9 0 217711 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 882216

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 5287
/proc/meminfo: memFree=21014968/32951124 swapFree=67111528/67111528
[pid=5131] ppid=5129 vsize=882216 CPUtime=702.31 cores=0,2
/proc/5131/stat : 5131 (shortsattime+) R 5129 5131 4491 0 -1 4202496 675 0 0 0 70231 0 0 0 25 0 1 0 261979659 903389184 616 33554432000 4194304 4228340 140735034246096 18446744073709551615 4217670 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5131/statm: 220554 616 116 9 0 217711 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 882216

[startup+762.307 s]
/proc/loadavg: 4.06 4.01 3.95 5/190 5288
/proc/meminfo: memFree=21015032/32951124 swapFree=67111528/67111528
[pid=5131] ppid=5129 vsize=882216 CPUtime=762.32 cores=0,2
/proc/5131/stat : 5131 (shortsattime+) R 5129 5131 4491 0 -1 4202496 675 0 0 0 76232 0 0 0 25 0 1 0 261979659 903389184 616 33554432000 4194304 4228340 140735034246096 18446744073709551615 4217563 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5131/statm: 220554 616 116 9 0 217711 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 882216

[startup+822.3 s]
/proc/loadavg: 4.02 4.01 3.95 5/190 5290
/proc/meminfo: memFree=21014996/32951124 swapFree=67111528/67111528
[pid=5131] ppid=5129 vsize=882216 CPUtime=822.32 cores=0,2
/proc/5131/stat : 5131 (shortsattime+) R 5129 5131 4491 0 -1 4202496 675 0 0 0 82231 1 0 0 25 0 1 0 261979659 903389184 616 33554432000 4194304 4228340 140735034246096 18446744073709551615 4218640 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5131/statm: 220554 616 116 9 0 217711 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 882216

[startup+882.301 s]
/proc/loadavg: 3.56 3.89 3.91 4/184 5309
/proc/meminfo: memFree=21025620/32951124 swapFree=67111528/67111528
[pid=5131] ppid=5129 vsize=882216 CPUtime=882.32 cores=0,2
/proc/5131/stat : 5131 (shortsattime+) R 5129 5131 4491 0 -1 4202496 675 0 0 0 88231 1 0 0 25 0 1 0 261979659 903389184 616 33554432000 4194304 4228340 140735034246096 18446744073709551615 4217563 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5131/statm: 220554 616 116 9 0 217711 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 882216

[startup+942.3 s]
/proc/loadavg: 3.20 3.73 3.85 4/184 5310
/proc/meminfo: memFree=21025700/32951124 swapFree=67111528/67111528
[pid=5131] ppid=5129 vsize=882216 CPUtime=942.32 cores=0,2
/proc/5131/stat : 5131 (shortsattime+) R 5129 5131 4491 0 -1 4202496 675 0 0 0 94231 1 0 0 25 0 1 0 261979659 903389184 616 33554432000 4194304 4228340 140735034246096 18446744073709551615 4217114 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5131/statm: 220554 616 116 9 0 217711 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 882216

[startup+1002.3 s]
/proc/loadavg: 3.07 3.59 3.79 4/184 5312
/proc/meminfo: memFree=21025904/32951124 swapFree=67111528/67111528
[pid=5131] ppid=5129 vsize=882216 CPUtime=1002.32 cores=0,2
/proc/5131/stat : 5131 (shortsattime+) R 5129 5131 4491 0 -1 4202496 675 0 0 0 100231 1 0 0 25 0 1 0 261979659 903389184 616 33554432000 4194304 4228340 140735034246096 18446744073709551615 4217122 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5131/statm: 220554 616 116 9 0 217711 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 882216

[startup+1062.3 s]
/proc/loadavg: 3.02 3.48 3.74 4/184 5316
/proc/meminfo: memFree=21025236/32951124 swapFree=67111528/67111528
[pid=5131] ppid=5129 vsize=882216 CPUtime=1062.32 cores=0,2
/proc/5131/stat : 5131 (shortsattime+) R 5129 5131 4491 0 -1 4202496 675 0 0 0 106231 1 0 0 25 0 1 0 261979659 903389184 616 33554432000 4194304 4228340 140735034246096 18446744073709551615 4217668 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5131/statm: 220554 616 116 9 0 217711 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 882216

[startup+1122.3 s]
/proc/loadavg: 3.08 3.41 3.70 4/184 5318
/proc/meminfo: memFree=21026572/32951124 swapFree=67111528/67111528
[pid=5131] ppid=5129 vsize=882216 CPUtime=1122.32 cores=0,2
/proc/5131/stat : 5131 (shortsattime+) R 5129 5131 4491 0 -1 4202496 675 0 0 0 112231 1 0 0 25 0 1 0 261979659 903389184 616 33554432000 4194304 4228340 140735034246096 18446744073709551615 4217086 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5131/statm: 220554 616 116 9 0 217711 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 882216

[startup+1182.3 s]
/proc/loadavg: 3.03 3.33 3.65 4/184 5320
/proc/meminfo: memFree=21026304/32951124 swapFree=67111528/67111528
[pid=5131] ppid=5129 vsize=882216 CPUtime=1182.33 cores=0,2
/proc/5131/stat : 5131 (shortsattime+) R 5129 5131 4491 0 -1 4202496 675 0 0 0 118232 1 0 0 25 0 1 0 261979659 903389184 616 33554432000 4194304 4228340 140735034246096 18446744073709551615 4218902 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5131/statm: 220554 616 116 9 0 217711 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 882216

[startup+1242.3 s]
/proc/loadavg: 3.01 3.27 3.61 4/184 5321
/proc/meminfo: memFree=21025512/32951124 swapFree=67111528/67111528
[pid=5131] ppid=5129 vsize=882216 CPUtime=1242.33 cores=0,2
/proc/5131/stat : 5131 (shortsattime+) R 5129 5131 4491 0 -1 4202496 675 0 0 0 124232 1 0 0 25 0 1 0 261979659 903389184 616 33554432000 4194304 4228340 140735034246096 18446744073709551615 4217179 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5131/statm: 220554 616 116 9 0 217711 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 882216



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.00 3.22 3.57 4/184 5323
/proc/meminfo: memFree=21025592/32951124 swapFree=67111528/67111528
[pid=5131] ppid=5129 vsize=882216 CPUtime=1300.03 cores=0,2
/proc/5131/stat : 5131 (shortsattime+) R 5129 5131 4491 0 -1 4202496 675 0 0 0 130002 1 0 0 25 0 1 0 261979659 903389184 616 33554432000 4194304 4228340 140735034246096 18446744073709551615 4218911 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/5131/statm: 220554 616 116 9 0 217711 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 882216

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1300.03
CPU system time (s): 0.014997
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 882216

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= 675
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= 3995

runsolver used 1.9727 second user time and 3.9484 second system time

The end

Launcher Data 

Begin job on node141 at 2011-04-02 00:07:20
IDJOB=3169246
IDBENCH=82864
IDSOLVER=1578
FILE ID=node141/3169246-1301695640
RUNJOBID= node141-1301690420-4509
PBS_JOBID= 12840695
Free space on /tmp= 71724 MiB

SOLVER NAME= shortsattime+ 2011-03-02
BENCH NAME= SAT11/random/medium/unif-k7-r89-v90-c8010-S2127424322-078.UNKNOWN.cnf
COMMAND LINE= shortsattime+ BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3169246-1301695640/watcher-3169246-1301695640 -o /tmp/evaluation-result-3169246-1301695640/solver-3169246-1301695640 -C 2400 -W 1300 -M 7680  shortsattime+ HOME/instance-3169246-1301695640.cnf 991816519

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

MD5SUM BENCH= f8b6732f9f469525eb7751d9d1024a94
RANDOM SEED=991816519

node141.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		: 2666.806
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		: 2666.806
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	: 5362.96
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		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
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		: 2666.806
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	: 5332.84
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		: 2666.806
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		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      21020216 kB
Buffers:        335852 kB
Cached:       11267004 kB
SwapCached:          0 kB
Active:        7542340 kB
Inactive:      4128112 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21020216 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            8168 kB
Writeback:           0 kB
AnonPages:       67340 kB
Mapped:          15272 kB
Slab:           196252 kB
PageTables:       5488 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  1148808 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= 71724 MiB
End job on node141 at 2011-04-02 00:29:03