Trace number 3169272

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) 1300.01 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v400-c1704-S1635333981-027.UNKNOWN.cnf
MD5SUM5ba52a7ac0a84086dc4098f6b5213446
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark31.0843
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1704
Sum of the clauses size5112
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31704
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-3169272-1301695651/watcher-3169272-1301695651 -o /tmp/evaluation-result-3169272-1301695651/solver-3169272-1301695651 -C 2400 -W 1300 -M 7680 shortsattime+ HOME/instance-3169272-1301695651.cnf 1427121972 

running on 2 cores: 4,6

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: 3.85 3.98 3.93 3/185 15853
/proc/meminfo: memFree=20496204/32951124 swapFree=67111524/67111528
[pid=15853] ppid=15851 vsize=880896 CPUtime=0 cores=4,6
/proc/15853/stat : 15853 (shortsattime+) R 15851 15853 15050 0 -1 4202496 311 0 0 0 0 0 0 0 25 0 1 0 359795617 902037504 251 33554432000 4194304 4228340 140737473871584 18446744073709551615 4218435 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15853/statm: 220224 251 116 9 0 217381 0

[startup+0.058314 s]
/proc/loadavg: 3.85 3.98 3.93 3/185 15853
/proc/meminfo: memFree=20496204/32951124 swapFree=67111524/67111528
[pid=15853] ppid=15851 vsize=880896 CPUtime=0.05 cores=4,6
/proc/15853/stat : 15853 (shortsattime+) R 15851 15853 15050 0 -1 4202496 311 0 0 0 5 0 0 0 25 0 1 0 359795617 902037504 251 33554432000 4194304 4228340 140737473871584 18446744073709551615 4217584 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15853/statm: 220224 251 116 9 0 217381 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 880896

[startup+0.100263 s]
/proc/loadavg: 3.85 3.98 3.93 3/185 15853
/proc/meminfo: memFree=20496204/32951124 swapFree=67111524/67111528
[pid=15853] ppid=15851 vsize=880896 CPUtime=0.09 cores=4,6
/proc/15853/stat : 15853 (shortsattime+) R 15851 15853 15050 0 -1 4202496 311 0 0 0 9 0 0 0 25 0 1 0 359795617 902037504 251 33554432000 4194304 4228340 140737473871584 18446744073709551615 4217530 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15853/statm: 220224 251 116 9 0 217381 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 880896

[startup+0.300224 s]
/proc/loadavg: 3.85 3.98 3.93 3/185 15853
/proc/meminfo: memFree=20496204/32951124 swapFree=67111524/67111528
[pid=15853] ppid=15851 vsize=880896 CPUtime=0.29 cores=4,6
/proc/15853/stat : 15853 (shortsattime+) R 15851 15853 15050 0 -1 4202496 311 0 0 0 29 0 0 0 25 0 1 0 359795617 902037504 251 33554432000 4194304 4228340 140737473871584 18446744073709551615 4218504 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15853/statm: 220224 251 116 9 0 217381 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 880896

[startup+0.700213 s]
/proc/loadavg: 3.85 3.98 3.93 3/185 15853
/proc/meminfo: memFree=20496204/32951124 swapFree=67111524/67111528
[pid=15853] ppid=15851 vsize=880896 CPUtime=0.69 cores=4,6
/proc/15853/stat : 15853 (shortsattime+) R 15851 15853 15050 0 -1 4202496 311 0 0 0 69 0 0 0 25 0 1 0 359795617 902037504 251 33554432000 4194304 4228340 140737473871584 18446744073709551615 4217024 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15853/statm: 220224 251 116 9 0 217381 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 880896

[startup+1.50106 s]
/proc/loadavg: 3.85 3.98 3.93 4/188 15881
/proc/meminfo: memFree=20494740/32951124 swapFree=67111524/67111528
[pid=15853] ppid=15851 vsize=880896 CPUtime=1.5 cores=4,6
/proc/15853/stat : 15853 (shortsattime+) R 15851 15853 15050 0 -1 4202496 311 0 0 0 150 0 0 0 25 0 1 0 359795617 902037504 251 33554432000 4194304 4228340 140737473871584 18446744073709551615 4214752 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15853/statm: 220224 251 116 9 0 217381 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 880896

[startup+3.10077 s]
/proc/loadavg: 3.85 3.98 3.93 5/190 15908
/proc/meminfo: memFree=20494832/32951124 swapFree=67111524/67111528
[pid=15853] ppid=15851 vsize=880896 CPUtime=3.1 cores=4,6
/proc/15853/stat : 15853 (shortsattime+) R 15851 15853 15050 0 -1 4202496 311 0 0 0 310 0 0 0 25 0 1 0 359795617 902037504 251 33554432000 4194304 4228340 140737473871584 18446744073709551615 4217323 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15853/statm: 220224 251 116 9 0 217381 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 880896

[startup+6.30017 s]
/proc/loadavg: 3.86 3.98 3.93 5/190 15908
/proc/meminfo: memFree=20493748/32951124 swapFree=67111524/67111528
[pid=15853] ppid=15851 vsize=880896 CPUtime=6.3 cores=4,6
/proc/15853/stat : 15853 (shortsattime+) R 15851 15853 15050 0 -1 4202496 311 0 0 0 630 0 0 0 25 0 1 0 359795617 902037504 251 33554432000 4194304 4228340 140737473871584 18446744073709551615 4218815 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15853/statm: 220224 251 116 9 0 217381 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 880896

[startup+12.701 s]
/proc/loadavg: 3.87 3.98 3.93 5/190 15908
/proc/meminfo: memFree=20493084/32951124 swapFree=67111524/67111528
[pid=15853] ppid=15851 vsize=880896 CPUtime=12.7 cores=4,6
/proc/15853/stat : 15853 (shortsattime+) R 15851 15853 15050 0 -1 4202496 311 0 0 0 1270 0 0 0 25 0 1 0 359795617 902037504 251 33554432000 4194304 4228340 140737473871584 18446744073709551615 4217565 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15853/statm: 220224 251 116 9 0 217381 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 880896

[startup+25.5006 s]
/proc/loadavg: 3.90 3.98 3.93 5/190 15909
/proc/meminfo: memFree=20493712/32951124 swapFree=67111524/67111528
[pid=15853] ppid=15851 vsize=880896 CPUtime=25.5 cores=4,6
/proc/15853/stat : 15853 (shortsattime+) R 15851 15853 15050 0 -1 4202496 311 0 0 0 2550 0 0 0 25 0 1 0 359795617 902037504 251 33554432000 4194304 4228340 140737473871584 18446744073709551615 4219020 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15853/statm: 220224 251 116 9 0 217381 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 880896

[startup+51.1008 s]
/proc/loadavg: 3.93 3.98 3.93 5/190 15909
/proc/meminfo: memFree=20493456/32951124 swapFree=67111524/67111528
[pid=15853] ppid=15851 vsize=880896 CPUtime=51.1 cores=4,6
/proc/15853/stat : 15853 (shortsattime+) R 15851 15853 15050 0 -1 4202496 311 0 0 0 5110 0 0 0 25 0 1 0 359795617 902037504 251 33554432000 4194304 4228340 140737473871584 18446744073709551615 4218896 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15853/statm: 220224 251 116 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 3.98 3.93 5/190 15911
/proc/meminfo: memFree=20492364/32951124 swapFree=67111524/67111528
[pid=15853] ppid=15851 vsize=880896 CPUtime=102.3 cores=4,6
/proc/15853/stat : 15853 (shortsattime+) R 15851 15853 15050 0 -1 4202496 311 0 0 0 10230 0 0 0 25 0 1 0 359795617 902037504 251 33554432000 4194304 4228340 140737473871584 18446744073709551615 4217301 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15853/statm: 220224 251 116 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 3.98 3.93 5/190 15912
/proc/meminfo: memFree=20492456/32951124 swapFree=67111524/67111528
[pid=15853] ppid=15851 vsize=880896 CPUtime=162.3 cores=4,6
/proc/15853/stat : 15853 (shortsattime+) R 15851 15853 15050 0 -1 4202496 311 0 0 0 16230 0 0 0 25 0 1 0 359795617 902037504 251 33554432000 4194304 4228340 140737473871584 18446744073709551615 4217278 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15853/statm: 220224 251 116 9 0 217381 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 880896

[startup+222.301 s]
/proc/loadavg: 3.99 3.98 3.93 5/190 15914
/proc/meminfo: memFree=20492540/32951124 swapFree=67111524/67111528
[pid=15853] ppid=15851 vsize=880896 CPUtime=222.3 cores=4,6
/proc/15853/stat : 15853 (shortsattime+) R 15851 15853 15050 0 -1 4202496 311 0 0 0 22230 0 0 0 25 0 1 0 359795617 902037504 251 33554432000 4194304 4228340 140737473871584 18446744073709551615 4217336 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15853/statm: 220224 251 116 9 0 217381 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 880896

[startup+282.301 s]
/proc/loadavg: 3.99 3.98 3.93 5/190 15915
/proc/meminfo: memFree=20492504/32951124 swapFree=67111524/67111528
[pid=15853] ppid=15851 vsize=880896 CPUtime=282.3 cores=4,6
/proc/15853/stat : 15853 (shortsattime+) R 15851 15853 15050 0 -1 4202496 311 0 0 0 28230 0 0 0 25 0 1 0 359795617 902037504 251 33554432000 4194304 4228340 140737473871584 18446744073709551615 4218902 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15853/statm: 220224 251 116 9 0 217381 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 880896

[startup+342.301 s]
/proc/loadavg: 3.99 3.98 3.93 5/190 15917
/proc/meminfo: memFree=20492720/32951124 swapFree=67111524/67111528
[pid=15853] ppid=15851 vsize=880896 CPUtime=342.3 cores=4,6
/proc/15853/stat : 15853 (shortsattime+) R 15851 15853 15050 0 -1 4202496 311 0 0 0 34230 0 0 0 25 0 1 0 359795617 902037504 251 33554432000 4194304 4228340 140737473871584 18446744073709551615 252457468137 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15853/statm: 220224 251 116 9 0 217381 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 880896

[startup+402.3 s]
/proc/loadavg: 3.99 3.98 3.93 5/190 15919
/proc/meminfo: memFree=20492804/32951124 swapFree=67111524/67111528
[pid=15853] ppid=15851 vsize=880896 CPUtime=402.3 cores=4,6
/proc/15853/stat : 15853 (shortsattime+) R 15851 15853 15050 0 -1 4202496 311 0 0 0 40230 0 0 0 25 0 1 0 359795617 902037504 251 33554432000 4194304 4228340 140737473871584 18446744073709551615 4217323 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15853/statm: 220224 251 116 9 0 217381 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 880896

[startup+462.3 s]
/proc/loadavg: 3.99 3.98 3.93 5/190 15920
/proc/meminfo: memFree=20492908/32951124 swapFree=67111524/67111528
[pid=15853] ppid=15851 vsize=880896 CPUtime=462.3 cores=4,6
/proc/15853/stat : 15853 (shortsattime+) R 15851 15853 15050 0 -1 4202496 311 0 0 0 46230 0 0 0 25 0 1 0 359795617 902037504 251 33554432000 4194304 4228340 140737473871584 18446744073709551615 4217323 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15853/statm: 220224 251 116 9 0 217381 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 880896

[startup+522.301 s]
/proc/loadavg: 4.04 4.00 3.93 5/190 15922
/proc/meminfo: memFree=20492876/32951124 swapFree=67111524/67111528
[pid=15853] ppid=15851 vsize=880896 CPUtime=522.3 cores=4,6
/proc/15853/stat : 15853 (shortsattime+) R 15851 15853 15050 0 -1 4202496 311 0 0 0 52230 0 0 0 25 0 1 0 359795617 902037504 251 33554432000 4194304 4228340 140737473871584 18446744073709551615 252457466413 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15853/statm: 220224 251 116 9 0 217381 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 880896

[startup+582.301 s]
/proc/loadavg: 4.01 4.00 3.93 5/190 15923
/proc/meminfo: memFree=20492968/32951124 swapFree=67111524/67111528
[pid=15853] ppid=15851 vsize=880896 CPUtime=582.3 cores=4,6
/proc/15853/stat : 15853 (shortsattime+) R 15851 15853 15050 0 -1 4202496 311 0 0 0 58230 0 0 0 25 0 1 0 359795617 902037504 251 33554432000 4194304 4228340 140737473871584 18446744073709551615 4217114 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15853/statm: 220224 251 116 9 0 217381 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 880896

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 15925
/proc/meminfo: memFree=20493064/32951124 swapFree=67111524/67111528
[pid=15853] ppid=15851 vsize=880896 CPUtime=642.3 cores=4,6
/proc/15853/stat : 15853 (shortsattime+) R 15851 15853 15050 0 -1 4202496 311 0 0 0 64230 0 0 0 25 0 1 0 359795617 902037504 251 33554432000 4194304 4228340 140737473871584 18446744073709551615 4217345 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15853/statm: 220224 251 116 9 0 217381 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 880896

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 15927
/proc/meminfo: memFree=20492528/32951124 swapFree=67111524/67111528
[pid=15853] ppid=15851 vsize=880896 CPUtime=702.29 cores=4,6
/proc/15853/stat : 15853 (shortsattime+) R 15851 15853 15050 0 -1 4202496 311 0 0 0 70229 0 0 0 25 0 1 0 359795617 902037504 251 33554432000 4194304 4228340 140737473871584 18446744073709551615 4218684 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15853/statm: 220224 251 116 9 0 217381 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 880896

[startup+762.306 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 15928
/proc/meminfo: memFree=20492740/32951124 swapFree=67111524/67111528
[pid=15853] ppid=15851 vsize=880896 CPUtime=762.3 cores=4,6
/proc/15853/stat : 15853 (shortsattime+) R 15851 15853 15050 0 -1 4202496 311 0 0 0 76230 0 0 0 25 0 1 0 359795617 902037504 251 33554432000 4194304 4228340 140737473871584 18446744073709551615 4217526 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15853/statm: 220224 251 116 9 0 217381 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 880896

[startup+822.3 s]
/proc/loadavg: 4.05 4.01 3.94 5/190 15930
/proc/meminfo: memFree=20492708/32951124 swapFree=67111524/67111528
[pid=15853] ppid=15851 vsize=880896 CPUtime=822.29 cores=4,6
/proc/15853/stat : 15853 (shortsattime+) R 15851 15853 15050 0 -1 4202496 311 0 0 0 82229 0 0 0 25 0 1 0 359795617 902037504 251 33554432000 4194304 4228340 140737473871584 18446744073709551615 4219006 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15853/statm: 220224 251 116 9 0 217381 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 880896

[startup+882.301 s]
/proc/loadavg: 4.02 4.01 3.94 5/190 15931
/proc/meminfo: memFree=20492804/32951124 swapFree=67111524/67111528
[pid=15853] ppid=15851 vsize=880896 CPUtime=882.3 cores=4,6
/proc/15853/stat : 15853 (shortsattime+) R 15851 15853 15050 0 -1 4202496 311 0 0 0 88230 0 0 0 25 0 1 0 359795617 902037504 251 33554432000 4194304 4228340 140737473871584 18446744073709551615 4217339 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15853/statm: 220224 251 116 9 0 217381 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 880896

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 15933
/proc/meminfo: memFree=20492776/32951124 swapFree=67111524/67111528
[pid=15853] ppid=15851 vsize=880896 CPUtime=942.29 cores=4,6
/proc/15853/stat : 15853 (shortsattime+) R 15851 15853 15050 0 -1 4202496 311 0 0 0 94229 0 0 0 25 0 1 0 359795617 902037504 251 33554432000 4194304 4228340 140737473871584 18446744073709551615 4216899 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15853/statm: 220224 251 116 9 0 217381 0
Current children cumulated CPU time (s) 942.29
Current children cumulated vsize (KiB) 880896

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 15935
/proc/meminfo: memFree=20492988/32951124 swapFree=67111524/67111528
[pid=15853] ppid=15851 vsize=880896 CPUtime=1002.29 cores=4,6
/proc/15853/stat : 15853 (shortsattime+) R 15851 15853 15050 0 -1 4202496 311 0 0 0 100229 0 0 0 25 0 1 0 359795617 902037504 251 33554432000 4194304 4228340 140737473871584 18446744073709551615 252457466413 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15853/statm: 220224 251 116 9 0 217381 0
Current children cumulated CPU time (s) 1002.29
Current children cumulated vsize (KiB) 880896

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 15936
/proc/meminfo: memFree=20492964/32951124 swapFree=67111524/67111528
[pid=15853] ppid=15851 vsize=880896 CPUtime=1062.29 cores=4,6
/proc/15853/stat : 15853 (shortsattime+) R 15851 15853 15050 0 -1 4202496 311 0 0 0 106229 0 0 0 25 0 1 0 359795617 902037504 251 33554432000 4194304 4228340 140737473871584 18446744073709551615 4217664 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15853/statm: 220224 251 116 9 0 217381 0
Current children cumulated CPU time (s) 1062.29
Current children cumulated vsize (KiB) 880896

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 15938
/proc/meminfo: memFree=20492688/32951124 swapFree=67111524/67111528
[pid=15853] ppid=15851 vsize=880896 CPUtime=1122.29 cores=4,6
/proc/15853/stat : 15853 (shortsattime+) R 15851 15853 15050 0 -1 4202496 311 0 0 0 112229 0 0 0 25 0 1 0 359795617 902037504 251 33554432000 4194304 4228340 140737473871584 18446744073709551615 4217290 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15853/statm: 220224 251 116 9 0 217381 0
Current children cumulated CPU time (s) 1122.29
Current children cumulated vsize (KiB) 880896

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 15939
/proc/meminfo: memFree=20492668/32951124 swapFree=67111524/67111528
[pid=15853] ppid=15851 vsize=880896 CPUtime=1182.3 cores=4,6
/proc/15853/stat : 15853 (shortsattime+) R 15851 15853 15050 0 -1 4202496 311 0 0 0 118230 0 0 0 25 0 1 0 359795617 902037504 251 33554432000 4194304 4228340 140737473871584 18446744073709551615 4217278 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15853/statm: 220224 251 116 9 0 217381 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 880896

[startup+1242.3 s]
/proc/loadavg: 3.43 3.84 3.88 4/184 15959
/proc/meminfo: memFree=20503752/32951124 swapFree=67111524/67111528
[pid=15853] ppid=15851 vsize=880896 CPUtime=1242.3 cores=4,6
/proc/15853/stat : 15853 (shortsattime+) R 15851 15853 15050 0 -1 4202496 311 0 0 0 124230 0 0 0 25 0 1 0 359795617 902037504 251 33554432000 4194304 4228340 140737473871584 18446744073709551615 4218846 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15853/statm: 220224 251 116 9 0 217381 0
Current children cumulated CPU time (s) 1242.3
Current children cumulated vsize (KiB) 880896



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.16 3.69 3.83 4/184 15961
/proc/meminfo: memFree=20503856/32951124 swapFree=67111524/67111528
[pid=15853] ppid=15851 vsize=880896 CPUtime=1300 cores=4,6
/proc/15853/stat : 15853 (shortsattime+) R 15851 15853 15050 0 -1 4202496 311 0 0 0 130000 0 0 0 25 0 1 0 359795617 902037504 251 33554432000 4194304 4228340 140737473871584 18446744073709551615 4217520 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/15853/statm: 220224 251 116 9 0 217381 0
Current children cumulated CPU time (s) 1300
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): 1300.01
CPU user time (s): 1300.01
CPU system time (s): 0.003999
CPU usage (%): 100
Max. virtual memory (cumulated for all children) (KiB): 880896

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.01
system time used= 0.003999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 311
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= 2489

runsolver used 2.02869 second user time and 3.89141 second system time

The end

Launcher Data 

Begin job on node111 at 2011-04-02 00:07:31
IDJOB=3169272
IDBENCH=82890
IDSOLVER=1578
FILE ID=node111/3169272-1301695651
RUNJOBID= node111-1301690442-15069
PBS_JOBID= 12840725
Free space on /tmp= 70832 MiB

SOLVER NAME= shortsattime+ 2011-03-02
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v400-c1704-S1635333981-027.UNKNOWN.cnf
COMMAND LINE= shortsattime+ BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3169272-1301695651/watcher-3169272-1301695651 -o /tmp/evaluation-result-3169272-1301695651/solver-3169272-1301695651 -C 2400 -W 1300 -M 7680  shortsattime+ HOME/instance-3169272-1301695651.cnf 1427121972

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

MD5SUM BENCH= 5ba52a7ac0a84086dc4098f6b5213446
RANDOM SEED=1427121972

node111.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		: 2666.849
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	: 5333.69
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		: 2666.849
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	: 5428.12
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		: 2666.849
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	: 5332.75
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		: 2666.849
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	: 5332.86
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		: 2666.849
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	: 5332.75
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		: 2666.849
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	: 5332.83
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		: 2666.849
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	: 5332.67
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		: 2666.849
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      20496360 kB
Buffers:        342584 kB
Cached:       11742460 kB
SwapCached:          4 kB
Active:        7557672 kB
Inactive:      4596288 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20496360 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:            7792 kB
Writeback:          20 kB
AnonPages:       69072 kB
Mapped:          15272 kB
Slab:           237112 kB
PageTables:       5200 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  1152776 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= 70832 MiB
End job on node111 at 2011-04-02 00:29:13