Trace number 3156971

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
shortsattime2011 2011-03-02? (TO) 1300.03 1300.01

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v35000-c147000-S625465881-078-UNKNOWN.cnf
MD5SUM3ba69e7f651721ce4358ca0320f27486
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark497.12
Satisfiable
(Un)Satisfiability was proved
Number of variables35000
Number of clauses147000
Sum of the clauses size441000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3147000
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-3156971-1301680353/watcher-3156971-1301680353 -o /tmp/evaluation-result-3156971-1301680353/solver-3156971-1301680353 -C 2400 -W 1300 -M 7680 shortsattime2011 HOME/instance-3156971-1301680353.cnf 1468122823 

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: 4.00 4.00 3.60 4/189 8256
/proc/meminfo: memFree=19890480/32951124 swapFree=67111528/67111528
[pid=8256] ppid=8254 vsize=1185584 CPUtime=0 cores=4,6
/proc/8256/stat : 8256 (shortsattime201) R 8254 8256 7806 0 -1 4194304 273 0 0 0 0 0 0 0 25 0 1 0 260450599 1214038016 216 33554432000 4194304 4230460 140733589244512 18446744073709551615 254261277381 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8256/statm: 296396 216 100 9 0 293553 0

[startup+0.101093 s]
/proc/loadavg: 4.00 4.00 3.60 4/189 8256
/proc/meminfo: memFree=19890480/32951124 swapFree=67111528/67111528
[pid=8256] ppid=8254 vsize=1193500 CPUtime=0.09 cores=4,6
/proc/8256/stat : 8256 (shortsattime201) R 8254 8256 7806 0 -1 4202496 3019 0 0 0 9 0 0 0 25 0 1 0 260450599 1222144000 2961 33554432000 4194304 4230460 140733589244512 18446744073709551615 254261277381 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8256/statm: 298375 2969 102 9 0 295532 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1193500

[startup+0.201076 s]
/proc/loadavg: 4.00 4.00 3.60 4/189 8256
/proc/meminfo: memFree=19890480/32951124 swapFree=67111528/67111528
[pid=8256] ppid=8254 vsize=1201552 CPUtime=0.19 cores=4,6
/proc/8256/stat : 8256 (shortsattime201) R 8254 8256 7806 0 -1 4202496 5332 0 0 0 19 0 0 0 25 0 1 0 260450599 1230389248 5274 33554432000 4194304 4230460 140733589244512 18446744073709551615 4207850 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8256/statm: 300388 5274 103 9 0 297545 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 1201552

[startup+0.301057 s]
/proc/loadavg: 4.00 4.00 3.60 4/189 8256
/proc/meminfo: memFree=19890480/32951124 swapFree=67111528/67111528
[pid=8256] ppid=8254 vsize=1201556 CPUtime=0.29 cores=4,6
/proc/8256/stat : 8256 (shortsattime201) R 8254 8256 7806 0 -1 4202496 5366 0 0 0 29 0 0 0 25 0 1 0 260450599 1230393344 5308 33554432000 4194304 4230460 140733589244512 18446744073709551615 4213303 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8256/statm: 300389 5309 115 9 0 297546 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1201556

[startup+0.701033 s]
/proc/loadavg: 4.00 4.00 3.60 4/189 8256
/proc/meminfo: memFree=19890480/32951124 swapFree=67111528/67111528
[pid=8256] ppid=8254 vsize=1210268 CPUtime=0.69 cores=4,6
/proc/8256/stat : 8256 (shortsattime201) R 8254 8256 7806 0 -1 4202496 9571 0 0 0 68 1 0 0 25 0 1 0 260450599 1239314432 9512 33554432000 4194304 4230460 140733589244512 18446744073709551615 4217004 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8256/statm: 302567 9512 117 9 0 299724 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1210268

[startup+1.50084 s]
/proc/loadavg: 4.00 4.00 3.60 5/190 8257
/proc/meminfo: memFree=19852404/32951124 swapFree=67111528/67111528
[pid=8256] ppid=8254 vsize=1210268 CPUtime=1.49 cores=4,6
/proc/8256/stat : 8256 (shortsattime201) R 8254 8256 7806 0 -1 4202496 9571 0 0 0 148 1 0 0 25 0 1 0 260450599 1239314432 9512 33554432000 4194304 4230460 140733589244512 18446744073709551615 4223205 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8256/statm: 302567 9512 117 9 0 299724 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1210268

[startup+3.10059 s]
/proc/loadavg: 4.00 4.00 3.60 5/190 8257
/proc/meminfo: memFree=19851412/32951124 swapFree=67111528/67111528
[pid=8256] ppid=8254 vsize=1210268 CPUtime=3.09 cores=4,6
/proc/8256/stat : 8256 (shortsattime201) R 8254 8256 7806 0 -1 4202496 9571 0 0 0 308 1 0 0 25 0 1 0 260450599 1239314432 9512 33554432000 4194304 4230460 140733589244512 18446744073709551615 4224351 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8256/statm: 302567 9512 117 9 0 299724 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1210268

[startup+6.30101 s]
/proc/loadavg: 4.00 4.00 3.60 5/190 8257
/proc/meminfo: memFree=19851680/32951124 swapFree=67111528/67111528
[pid=8256] ppid=8254 vsize=1210268 CPUtime=6.29 cores=4,6
/proc/8256/stat : 8256 (shortsattime201) R 8254 8256 7806 0 -1 4202496 9571 0 0 0 628 1 0 0 25 0 1 0 260450599 1239314432 9512 33554432000 4194304 4230460 140733589244512 18446744073709551615 4221217 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8256/statm: 302567 9512 117 9 0 299724 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1210268

[startup+12.7009 s]
/proc/loadavg: 4.00 4.00 3.61 5/190 8257
/proc/meminfo: memFree=19851680/32951124 swapFree=67111528/67111528
[pid=8256] ppid=8254 vsize=1210268 CPUtime=12.69 cores=4,6
/proc/8256/stat : 8256 (shortsattime201) R 8254 8256 7806 0 -1 4202496 9571 0 0 0 1268 1 0 0 25 0 1 0 260450599 1239314432 9512 33554432000 4194304 4230460 140733589244512 18446744073709551615 4221562 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8256/statm: 302567 9512 117 9 0 299724 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1210268

[startup+25.5006 s]
/proc/loadavg: 4.00 4.00 3.61 5/190 8257
/proc/meminfo: memFree=19851796/32951124 swapFree=67111528/67111528
[pid=8256] ppid=8254 vsize=1210268 CPUtime=25.49 cores=4,6
/proc/8256/stat : 8256 (shortsattime201) R 8254 8256 7806 0 -1 4202496 9571 0 0 0 2548 1 0 0 25 0 1 0 260450599 1239314432 9512 33554432000 4194304 4230460 140733589244512 18446744073709551615 4199682 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8256/statm: 302567 9512 117 9 0 299724 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1210268

[startup+51.1011 s]
/proc/loadavg: 4.00 4.00 3.62 5/190 8258
/proc/meminfo: memFree=19851776/32951124 swapFree=67111528/67111528
[pid=8256] ppid=8254 vsize=1210268 CPUtime=51.09 cores=4,6
/proc/8256/stat : 8256 (shortsattime201) R 8254 8256 7806 0 -1 4202496 9571 0 0 0 5108 1 0 0 25 0 1 0 260450599 1239314432 9512 33554432000 4194304 4230460 140733589244512 18446744073709551615 4223576 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8256/statm: 302567 9512 117 9 0 299724 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 1210268

[startup+102.301 s]
/proc/loadavg: 4.00 4.00 3.64 5/190 8259
/proc/meminfo: memFree=19851440/32951124 swapFree=67111528/67111528
[pid=8256] ppid=8254 vsize=1210268 CPUtime=102.3 cores=4,6
/proc/8256/stat : 8256 (shortsattime201) R 8254 8256 7806 0 -1 4202496 9571 0 0 0 10229 1 0 0 25 0 1 0 260450599 1239314432 9512 33554432000 4194304 4230460 140733589244512 18446744073709551615 4201634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8256/statm: 302567 9512 117 9 0 299724 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 1210268

[startup+162.301 s]
/proc/loadavg: 4.00 4.00 3.66 5/190 8261
/proc/meminfo: memFree=19851528/32951124 swapFree=67111528/67111528
[pid=8256] ppid=8254 vsize=1210268 CPUtime=162.3 cores=4,6
/proc/8256/stat : 8256 (shortsattime201) R 8254 8256 7806 0 -1 4202496 9571 0 0 0 16229 1 0 0 25 0 1 0 260450599 1239314432 9512 33554432000 4194304 4230460 140733589244512 18446744073709551615 254261017133 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8256/statm: 302567 9512 117 9 0 299724 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 1210268

[startup+222.307 s]
/proc/loadavg: 4.00 4.00 3.68 5/190 8263
/proc/meminfo: memFree=19851232/32951124 swapFree=67111528/67111528
[pid=8256] ppid=8254 vsize=1210268 CPUtime=222.3 cores=4,6
/proc/8256/stat : 8256 (shortsattime201) R 8254 8256 7806 0 -1 4202496 9571 0 0 0 22229 1 0 0 25 0 1 0 260450599 1239314432 9512 33554432000 4194304 4230460 140733589244512 18446744073709551615 254261017133 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8256/statm: 302567 9512 117 9 0 299724 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 1210268

[startup+282.3 s]
/proc/loadavg: 4.00 4.00 3.69 5/190 8264
/proc/meminfo: memFree=19851440/32951124 swapFree=67111528/67111528
[pid=8256] ppid=8254 vsize=1210268 CPUtime=282.3 cores=4,6
/proc/8256/stat : 8256 (shortsattime201) R 8254 8256 7806 0 -1 4202496 9571 0 0 0 28229 1 0 0 25 0 1 0 260450599 1239314432 9512 33554432000 4194304 4230460 140733589244512 18446744073709551615 4221284 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8256/statm: 302567 9512 117 9 0 299724 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 1210268

[startup+342.301 s]
/proc/loadavg: 4.00 4.00 3.71 5/190 8266
/proc/meminfo: memFree=19851284/32951124 swapFree=67111528/67111528
[pid=8256] ppid=8254 vsize=1210268 CPUtime=342.3 cores=4,6
/proc/8256/stat : 8256 (shortsattime201) R 8254 8256 7806 0 -1 4202496 9571 0 0 0 34229 1 0 0 25 0 1 0 260450599 1239314432 9512 33554432000 4194304 4230460 140733589244512 18446744073709551615 4221372 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8256/statm: 302567 9512 117 9 0 299724 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 1210268

[startup+402.301 s]
/proc/loadavg: 4.00 4.00 3.73 5/190 8267
/proc/meminfo: memFree=19851636/32951124 swapFree=67111528/67111528
[pid=8256] ppid=8254 vsize=1210268 CPUtime=402.3 cores=4,6
/proc/8256/stat : 8256 (shortsattime201) R 8254 8256 7806 0 -1 4202496 9571 0 0 0 40229 1 0 0 25 0 1 0 260450599 1239314432 9512 33554432000 4194304 4230460 140733589244512 18446744073709551615 4221276 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8256/statm: 302567 9512 117 9 0 299724 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 1210268

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 3.74 5/190 8269
/proc/meminfo: memFree=19851728/32951124 swapFree=67111528/67111528
[pid=8256] ppid=8254 vsize=1210268 CPUtime=462.3 cores=4,6
/proc/8256/stat : 8256 (shortsattime201) R 8254 8256 7806 0 -1 4202496 9571 0 0 0 46229 1 0 0 25 0 1 0 260450599 1239314432 9512 33554432000 4194304 4230460 140733589244512 18446744073709551615 4221296 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8256/statm: 302567 9512 117 9 0 299724 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 1210268

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 3.75 5/190 8280
/proc/meminfo: memFree=19851320/32951124 swapFree=67111528/67111528
[pid=8256] ppid=8254 vsize=1210268 CPUtime=522.3 cores=4,6
/proc/8256/stat : 8256 (shortsattime201) R 8254 8256 7806 0 -1 4202496 9571 0 0 0 52229 1 0 0 25 0 1 0 260450599 1239314432 9512 33554432000 4194304 4230460 140733589244512 18446744073709551615 4221276 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8256/statm: 302567 9512 117 9 0 299724 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 1210268

[startup+582.3 s]
/proc/loadavg: 4.07 4.02 3.77 5/190 8281
/proc/meminfo: memFree=19851648/32951124 swapFree=67111528/67111528
[pid=8256] ppid=8254 vsize=1210268 CPUtime=582.3 cores=4,6
/proc/8256/stat : 8256 (shortsattime201) R 8254 8256 7806 0 -1 4202496 9571 0 0 0 58229 1 0 0 25 0 1 0 260450599 1239314432 9512 33554432000 4194304 4230460 140733589244512 18446744073709551615 4199714 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8256/statm: 302567 9512 117 9 0 299724 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 1210268

[startup+642.301 s]
/proc/loadavg: 4.02 4.01 3.78 5/190 8311
/proc/meminfo: memFree=19864288/32951124 swapFree=67111528/67111528
[pid=8256] ppid=8254 vsize=1210268 CPUtime=642.3 cores=4,6
/proc/8256/stat : 8256 (shortsattime201) R 8254 8256 7806 0 -1 4202496 9571 0 0 0 64229 1 0 0 25 0 1 0 260450599 1239314432 9512 33554432000 4194304 4230460 140733589244512 18446744073709551615 4219861 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8256/statm: 302567 9512 117 9 0 299724 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 1210268

[startup+702.301 s]
/proc/loadavg: 4.01 4.00 3.79 5/190 8312
/proc/meminfo: memFree=19863908/32951124 swapFree=67111528/67111528
[pid=8256] ppid=8254 vsize=1210268 CPUtime=702.3 cores=4,6
/proc/8256/stat : 8256 (shortsattime201) R 8254 8256 7806 0 -1 4202496 9571 0 0 0 70229 1 0 0 25 0 1 0 260450599 1239314432 9512 33554432000 4194304 4230460 140733589244512 18446744073709551615 4219843 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8256/statm: 302567 9512 117 9 0 299724 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 1210268

[startup+762.301 s]
/proc/loadavg: 4.00 4.00 3.80 5/190 8314
/proc/meminfo: memFree=19863376/32951124 swapFree=67111528/67111528
[pid=8256] ppid=8254 vsize=1210268 CPUtime=762.31 cores=4,6
/proc/8256/stat : 8256 (shortsattime201) R 8254 8256 7806 0 -1 4202496 9571 0 0 0 76230 1 0 0 25 0 1 0 260450599 1239314432 9512 33554432000 4194304 4230460 140733589244512 18446744073709551615 4221664 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8256/statm: 302567 9512 117 9 0 299724 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 1210268

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.82 5/190 8316
/proc/meminfo: memFree=19863340/32951124 swapFree=67111528/67111528
[pid=8256] ppid=8254 vsize=1210268 CPUtime=822.3 cores=4,6
/proc/8256/stat : 8256 (shortsattime201) R 8254 8256 7806 0 -1 4202496 9571 0 0 0 82229 1 0 0 25 0 1 0 260450599 1239314432 9512 33554432000 4194304 4230460 140733589244512 18446744073709551615 4218296 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8256/statm: 302567 9512 117 9 0 299724 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 1210268

[startup+882.306 s]
/proc/loadavg: 3.89 3.97 3.82 5/190 8508
/proc/meminfo: memFree=19882516/32951124 swapFree=67111528/67111528
[pid=8256] ppid=8254 vsize=1210268 CPUtime=882.31 cores=4,6
/proc/8256/stat : 8256 (shortsattime201) R 8254 8256 7806 0 -1 4202496 9571 0 0 0 88229 2 0 0 25 0 1 0 260450599 1239314432 9512 33554432000 4194304 4230460 140733589244512 18446744073709551615 4200509 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8256/statm: 302567 9512 117 9 0 299724 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 1210268

[startup+942.301 s]
/proc/loadavg: 3.96 3.97 3.82 5/190 8510
/proc/meminfo: memFree=19882612/32951124 swapFree=67111528/67111528
[pid=8256] ppid=8254 vsize=1210268 CPUtime=942.31 cores=4,6
/proc/8256/stat : 8256 (shortsattime201) R 8254 8256 7806 0 -1 4202496 9571 0 0 0 94229 2 0 0 25 0 1 0 260450599 1239314432 9512 33554432000 4194304 4230460 140733589244512 18446744073709551615 4219861 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8256/statm: 302567 9512 117 9 0 299724 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 1210268

[startup+1002.3 s]
/proc/loadavg: 3.98 3.97 3.83 5/190 8511
/proc/meminfo: memFree=19882476/32951124 swapFree=67111528/67111528
[pid=8256] ppid=8254 vsize=1210268 CPUtime=1002.31 cores=4,6
/proc/8256/stat : 8256 (shortsattime201) R 8254 8256 7806 0 -1 4202496 9571 0 0 0 100229 2 0 0 25 0 1 0 260450599 1239314432 9512 33554432000 4194304 4230460 140733589244512 18446744073709551615 4219850 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8256/statm: 302567 9512 117 9 0 299724 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 1210268

[startup+1062.3 s]
/proc/loadavg: 3.99 3.97 3.83 5/190 8513
/proc/meminfo: memFree=19882440/32951124 swapFree=67111528/67111528
[pid=8256] ppid=8254 vsize=1210268 CPUtime=1062.31 cores=4,6
/proc/8256/stat : 8256 (shortsattime201) R 8254 8256 7806 0 -1 4202496 9571 0 0 0 106229 2 0 0 25 0 1 0 260450599 1239314432 9512 33554432000 4194304 4230460 140733589244512 18446744073709551615 4221721 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8256/statm: 302567 9512 117 9 0 299724 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 1210268

[startup+1122.3 s]
/proc/loadavg: 3.99 3.97 3.84 5/190 8515
/proc/meminfo: memFree=19882668/32951124 swapFree=67111528/67111528
[pid=8256] ppid=8254 vsize=1210268 CPUtime=1122.31 cores=4,6
/proc/8256/stat : 8256 (shortsattime201) R 8254 8256 7806 0 -1 4202496 9571 0 0 0 112229 2 0 0 25 0 1 0 260450599 1239314432 9512 33554432000 4194304 4230460 140733589244512 18446744073709551615 4221509 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8256/statm: 302567 9512 117 9 0 299724 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 1210268

[startup+1182.3 s]
/proc/loadavg: 4.05 3.99 3.85 5/190 8516
/proc/meminfo: memFree=19882540/32951124 swapFree=67111528/67111528
[pid=8256] ppid=8254 vsize=1210268 CPUtime=1182.31 cores=4,6
/proc/8256/stat : 8256 (shortsattime201) R 8254 8256 7806 0 -1 4202496 9571 0 0 0 118229 2 0 0 25 0 1 0 260450599 1239314432 9512 33554432000 4194304 4230460 140733589244512 18446744073709551615 4199706 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8256/statm: 302567 9512 117 9 0 299724 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 1210268

[startup+1242.3 s]
/proc/loadavg: 4.02 3.99 3.86 5/190 8518
/proc/meminfo: memFree=19882384/32951124 swapFree=67111528/67111528
[pid=8256] ppid=8254 vsize=1210268 CPUtime=1242.31 cores=4,6
/proc/8256/stat : 8256 (shortsattime201) R 8254 8256 7806 0 -1 4202496 9571 0 0 0 124229 2 0 0 25 0 1 0 260450599 1239314432 9512 33554432000 4194304 4230460 140733589244512 18446744073709551615 4200444 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8256/statm: 302567 9512 117 9 0 299724 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 1210268



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.99 3.86 5/190 8519
/proc/meminfo: memFree=19882360/32951124 swapFree=67111528/67111528
[pid=8256] ppid=8254 vsize=1210268 CPUtime=1300.02 cores=4,6
/proc/8256/stat : 8256 (shortsattime201) R 8254 8256 7806 0 -1 4202496 9571 0 0 0 130000 2 0 0 25 0 1 0 260450599 1239314432 9512 33554432000 4194304 4230460 140733589244512 18446744073709551615 4200471 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8256/statm: 302567 9512 117 9 0 299724 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 1210268

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

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

[startup+1300 s]
/proc/loadavg: 4.00 3.99 3.86 5/190 8519
/proc/meminfo: memFree=19882360/32951124 swapFree=67111528/67111528
[pid=8256] ppid=8254 vsize=1210268 CPUtime=1300.02 cores=4,6
/proc/8256/stat : 8256 (shortsattime201) R 8254 8256 7806 0 -1 4202496 9571 0 0 0 130000 2 0 0 25 0 1 0 260450599 1239314432 9512 33554432000 4194304 4230460 140733589244512 18446744073709551615 4200471 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/8256/statm: 302567 9512 117 9 0 299724 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 1210268

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): 0.024996
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 1210268

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.01
system time used= 0.024996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9571
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 2094

runsolver used 2.20966 second user time and 4.88626 second system time

The end

Launcher Data 

Begin job on node140 at 2011-04-01 19:52:33
IDJOB=3156971
IDBENCH=82686
IDSOLVER=1566
FILE ID=node140/3156971-1301680353
RUNJOBID= node140-1301678138-7825
PBS_JOBID= 12840558
Free space on /tmp= 71328 MiB

SOLVER NAME= shortsattime2011 2011-03-02
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v35000-c147000-S625465881-078-UNKNOWN.cnf
COMMAND LINE= shortsattime2011 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3156971-1301680353/watcher-3156971-1301680353 -o /tmp/evaluation-result-3156971-1301680353/solver-3156971-1301680353 -C 2400 -W 1300 -M 7680  shortsattime2011 HOME/instance-3156971-1301680353.cnf 1468122823

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

MD5SUM BENCH= 3ba69e7f651721ce4358ca0320f27486
RANDOM SEED=1468122823

node140.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		: 2666.833
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	: 5333.66
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		: 2666.833
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	: 5226.14
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		: 2666.833
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		: 2666.833
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	: 5332.77
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		: 2666.833
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		: 2666.833
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	: 5332.74
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		: 2666.833
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		: 2666.833
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:      19890884 kB
Buffers:        351968 kB
Cached:       12331216 kB
SwapCached:          0 kB
Active:        7548492 kB
Inactive:      5232252 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      19890884 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           10852 kB
Writeback:           0 kB
AnonPages:       97720 kB
Mapped:          15352 kB
Slab:           214060 kB
PageTables:       5940 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  3817168 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= 71320 MiB
End job on node140 at 2011-04-01 20:14:15