Trace number 3264960

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) 1300.01 1300.01

General information on the benchmark

NameSAT05/crafted/jarvisalo05/mod2c-rand3bip-sat/
mod2c-rand3bip-sat-230-3.shuffled-as.sat05-2505.cnf
MD5SUMb9f02ee542f99ae0fd8f291dd570c53a
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark18.2832
Satisfiable
(Un)Satisfiability was proved
Number of variables326
Number of clauses2332
Sum of the clauses size10392
Maximum clause length6
Minimum clause length4
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 41416
Number of clauses of size 5768
Number of clauses of size over 5148

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

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-3264960-1303573523/watcher-3264960-1303573523 -o /tmp/evaluation-result-3264960-1303573523/solver-3264960-1303573523 -C 2400 -W 1300 -M 7680 shortsattime2011 HOME/instance-3264960-1303573523.cnf 545569410 

running on 2 cores: 1,3

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: 4.01 3.97 3.55 4/179 20273
/proc/meminfo: memFree=18710580/32951124 swapFree=67111480/67111528
[pid=20273] ppid=20271 vsize=1185712 CPUtime=0 cores=1,3
/proc/20273/stat : 20273 (shortsattime201) R 20271 20273 19028 0 -1 4202496 280 0 0 0 0 0 0 0 25 0 1 0 547582741 1214169088 223 33554432000 4194304 4230460 140735795915984 18446744073709551615 4207752 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20273/statm: 296428 223 103 9 0 293585 0

[startup+0.10265 s]
/proc/loadavg: 4.01 3.97 3.55 4/179 20273
/proc/meminfo: memFree=18710580/32951124 swapFree=67111480/67111528
[pid=20273] ppid=20271 vsize=1185716 CPUtime=0.09 cores=1,3
/proc/20273/stat : 20273 (shortsattime201) R 20271 20273 19028 0 -1 4202496 370 0 0 0 9 0 0 0 25 0 1 0 547582741 1214173184 312 33554432000 4194304 4230460 140735795915984 18446744073709551615 4220864 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20273/statm: 296429 312 117 9 0 293586 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1185716

[startup+0.200642 s]
/proc/loadavg: 4.01 3.97 3.55 4/179 20273
/proc/meminfo: memFree=18710580/32951124 swapFree=67111480/67111528
[pid=20273] ppid=20271 vsize=1185716 CPUtime=0.19 cores=1,3
/proc/20273/stat : 20273 (shortsattime201) R 20271 20273 19028 0 -1 4202496 370 0 0 0 19 0 0 0 25 0 1 0 547582741 1214173184 312 33554432000 4194304 4230460 140735795915984 18446744073709551615 4220336 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20273/statm: 296429 312 117 9 0 293586 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 1185716

[startup+0.300612 s]
/proc/loadavg: 4.01 3.97 3.55 4/179 20273
/proc/meminfo: memFree=18710580/32951124 swapFree=67111480/67111528
[pid=20273] ppid=20271 vsize=1185716 CPUtime=0.29 cores=1,3
/proc/20273/stat : 20273 (shortsattime201) R 20271 20273 19028 0 -1 4202496 370 0 0 0 29 0 0 0 25 0 1 0 547582741 1214173184 312 33554432000 4194304 4230460 140735795915984 18446744073709551615 4220410 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20273/statm: 296429 312 117 9 0 293586 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1185716

[startup+0.700538 s]
/proc/loadavg: 4.01 3.97 3.55 4/179 20273
/proc/meminfo: memFree=18710580/32951124 swapFree=67111480/67111528
[pid=20273] ppid=20271 vsize=1185716 CPUtime=0.69 cores=1,3
/proc/20273/stat : 20273 (shortsattime201) R 20271 20273 19028 0 -1 4202496 370 0 0 0 69 0 0 0 25 0 1 0 547582741 1214173184 312 33554432000 4194304 4230460 140735795915984 18446744073709551615 4220211 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20273/statm: 296429 312 117 9 0 293586 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1185716

[startup+1.5004 s]
/proc/loadavg: 4.01 3.97 3.55 5/190 20289
/proc/meminfo: memFree=18682476/32951124 swapFree=67111480/67111528
[pid=20273] ppid=20271 vsize=1185716 CPUtime=1.49 cores=1,3
/proc/20273/stat : 20273 (shortsattime201) R 20271 20273 19028 0 -1 4202496 370 0 0 0 149 0 0 0 25 0 1 0 547582741 1214173184 312 33554432000 4194304 4230460 140735795915984 18446744073709551615 4220840 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20273/statm: 296429 312 117 9 0 293586 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1185716

[startup+3.10109 s]
/proc/loadavg: 4.01 3.97 3.55 5/190 20289
/proc/meminfo: memFree=18681760/32951124 swapFree=67111480/67111528
[pid=20273] ppid=20271 vsize=1185716 CPUtime=3.09 cores=1,3
/proc/20273/stat : 20273 (shortsattime201) R 20271 20273 19028 0 -1 4202496 370 0 0 0 309 0 0 0 25 0 1 0 547582741 1214173184 312 33554432000 4194304 4230460 140735795915984 18446744073709551615 4220853 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20273/statm: 296429 312 117 9 0 293586 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1185716

[startup+6.3005 s]
/proc/loadavg: 4.01 3.97 3.55 5/190 20289
/proc/meminfo: memFree=18681048/32951124 swapFree=67111480/67111528
[pid=20273] ppid=20271 vsize=1185716 CPUtime=6.29 cores=1,3
/proc/20273/stat : 20273 (shortsattime201) R 20271 20273 19028 0 -1 4202496 370 0 0 0 629 0 0 0 25 0 1 0 547582741 1214173184 312 33554432000 4194304 4230460 140735795915984 18446744073709551615 4223576 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20273/statm: 296429 312 117 9 0 293586 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 1185716

[startup+12.7003 s]
/proc/loadavg: 4.01 3.97 3.55 5/190 20289
/proc/meminfo: memFree=18680204/32951124 swapFree=67111480/67111528
[pid=20273] ppid=20271 vsize=1185716 CPUtime=12.69 cores=1,3
/proc/20273/stat : 20273 (shortsattime201) R 20271 20273 19028 0 -1 4202496 370 0 0 0 1269 0 0 0 25 0 1 0 547582741 1214173184 312 33554432000 4194304 4230460 140735795915984 18446744073709551615 4220211 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20273/statm: 296429 312 117 9 0 293586 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1185716

[startup+25.5009 s]
/proc/loadavg: 4.01 3.97 3.56 5/190 20289
/proc/meminfo: memFree=18680988/32951124 swapFree=67111480/67111528
[pid=20273] ppid=20271 vsize=1185716 CPUtime=25.49 cores=1,3
/proc/20273/stat : 20273 (shortsattime201) R 20271 20273 19028 0 -1 4202496 370 0 0 0 2549 0 0 0 25 0 1 0 547582741 1214173184 312 33554432000 4194304 4230460 140735795915984 18446744073709551615 4220424 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20273/statm: 296429 312 117 9 0 293586 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1185716

[startup+51.1002 s]
/proc/loadavg: 4.00 3.97 3.57 5/190 20290
/proc/meminfo: memFree=18680160/32951124 swapFree=67111480/67111528
[pid=20273] ppid=20271 vsize=1185716 CPUtime=51.08 cores=1,3
/proc/20273/stat : 20273 (shortsattime201) R 20271 20273 19028 0 -1 4202496 370 0 0 0 5108 0 0 0 25 0 1 0 547582741 1214173184 312 33554432000 4194304 4230460 140735795915984 18446744073709551615 4220783 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20273/statm: 296429 312 117 9 0 293586 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 1185716

[startup+102.301 s]
/proc/loadavg: 4.00 3.97 3.58 5/190 20291
/proc/meminfo: memFree=18679272/32951124 swapFree=67111480/67111528
[pid=20273] ppid=20271 vsize=1185716 CPUtime=102.29 cores=1,3
/proc/20273/stat : 20273 (shortsattime201) R 20271 20273 19028 0 -1 4202496 370 0 0 0 10229 0 0 0 25 0 1 0 547582741 1214173184 312 33554432000 4194304 4230460 140735795915984 18446744073709551615 4220196 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20273/statm: 296429 312 117 9 0 293586 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 1185716

[startup+162.3 s]
/proc/loadavg: 4.00 3.97 3.61 5/190 20293
/proc/meminfo: memFree=18679112/32951124 swapFree=67111480/67111528
[pid=20273] ppid=20271 vsize=1185716 CPUtime=162.29 cores=1,3
/proc/20273/stat : 20273 (shortsattime201) R 20271 20273 19028 0 -1 4202496 370 0 0 0 16229 0 0 0 25 0 1 0 547582741 1214173184 312 33554432000 4194304 4230460 140735795915984 18446744073709551615 4220783 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20273/statm: 296429 312 117 9 0 293586 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 1185716

[startup+222.306 s]
/proc/loadavg: 4.00 3.97 3.63 5/190 20295
/proc/meminfo: memFree=18679068/32951124 swapFree=67111480/67111528
[pid=20273] ppid=20271 vsize=1185716 CPUtime=222.29 cores=1,3
/proc/20273/stat : 20273 (shortsattime201) R 20271 20273 19028 0 -1 4202496 370 0 0 0 22229 0 0 0 25 0 1 0 547582741 1214173184 312 33554432000 4194304 4230460 140735795915984 18446744073709551615 4220652 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20273/statm: 296429 312 117 9 0 293586 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 1185716

[startup+282.3 s]
/proc/loadavg: 4.00 3.97 3.65 5/190 20296
/proc/meminfo: memFree=18679272/32951124 swapFree=67111480/67111528
[pid=20273] ppid=20271 vsize=1185716 CPUtime=282.29 cores=1,3
/proc/20273/stat : 20273 (shortsattime201) R 20271 20273 19028 0 -1 4202496 370 0 0 0 28229 0 0 0 25 0 1 0 547582741 1214173184 312 33554432000 4194304 4230460 140735795915984 18446744073709551615 4220279 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20273/statm: 296429 312 117 9 0 293586 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 1185716

[startup+342.301 s]
/proc/loadavg: 4.05 3.99 3.67 5/190 20298
/proc/meminfo: memFree=18679224/32951124 swapFree=67111480/67111528
[pid=20273] ppid=20271 vsize=1185716 CPUtime=342.29 cores=1,3
/proc/20273/stat : 20273 (shortsattime201) R 20271 20273 19028 0 -1 4202496 370 0 0 0 34229 0 0 0 25 0 1 0 547582741 1214173184 312 33554432000 4194304 4230460 140735795915984 18446744073709551615 252457467410 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20273/statm: 296429 312 117 9 0 293586 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 1185716

[startup+402.301 s]
/proc/loadavg: 4.02 3.99 3.69 5/190 20299
/proc/meminfo: memFree=18679560/32951124 swapFree=67111480/67111528
[pid=20273] ppid=20271 vsize=1185716 CPUtime=402.29 cores=1,3
/proc/20273/stat : 20273 (shortsattime201) R 20271 20273 19028 0 -1 4202496 370 0 0 0 40229 0 0 0 25 0 1 0 547582741 1214173184 312 33554432000 4194304 4230460 140735795915984 18446744073709551615 4217581 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20273/statm: 296429 312 117 9 0 293586 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 1185716

[startup+462.301 s]
/proc/loadavg: 4.00 3.99 3.71 5/190 20301
/proc/meminfo: memFree=18679500/32951124 swapFree=67111480/67111528
[pid=20273] ppid=20271 vsize=1185716 CPUtime=462.29 cores=1,3
/proc/20273/stat : 20273 (shortsattime201) R 20271 20273 19028 0 -1 4202496 370 0 0 0 46229 0 0 0 25 0 1 0 547582741 1214173184 312 33554432000 4194304 4230460 140735795915984 18446744073709551615 4217544 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20273/statm: 296429 312 117 9 0 293586 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 1185716

[startup+522.301 s]
/proc/loadavg: 4.00 3.99 3.73 5/190 20303
/proc/meminfo: memFree=18679596/32951124 swapFree=67111480/67111528
[pid=20273] ppid=20271 vsize=1185716 CPUtime=522.29 cores=1,3
/proc/20273/stat : 20273 (shortsattime201) R 20271 20273 19028 0 -1 4202496 370 0 0 0 52229 0 0 0 25 0 1 0 547582741 1214173184 312 33554432000 4194304 4230460 140735795915984 18446744073709551615 4220883 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20273/statm: 296429 312 117 9 0 293586 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 1185716

[startup+582.3 s]
/proc/loadavg: 4.08 4.00 3.74 5/190 20304
/proc/meminfo: memFree=18679908/32951124 swapFree=67111480/67111528
[pid=20273] ppid=20271 vsize=1185716 CPUtime=582.29 cores=1,3
/proc/20273/stat : 20273 (shortsattime201) R 20271 20273 19028 0 -1 4202496 370 0 0 0 58229 0 0 0 25 0 1 0 547582741 1214173184 312 33554432000 4194304 4230460 140735795915984 18446744073709551615 4219586 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20273/statm: 296429 312 117 9 0 293586 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 1185716

[startup+642.3 s]
/proc/loadavg: 4.03 4.00 3.76 5/190 20306
/proc/meminfo: memFree=18680008/32951124 swapFree=67111480/67111528
[pid=20273] ppid=20271 vsize=1185716 CPUtime=642.29 cores=1,3
/proc/20273/stat : 20273 (shortsattime201) R 20271 20273 19028 0 -1 4202496 370 0 0 0 64229 0 0 0 25 0 1 0 547582741 1214173184 312 33554432000 4194304 4230460 140735795915984 18446744073709551615 4220168 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20273/statm: 296429 312 117 9 0 293586 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 1185716

[startup+702.301 s]
/proc/loadavg: 4.04 4.01 3.77 5/190 20307
/proc/meminfo: memFree=18679352/32951124 swapFree=67111480/67111528
[pid=20273] ppid=20271 vsize=1185716 CPUtime=702.29 cores=1,3
/proc/20273/stat : 20273 (shortsattime201) R 20271 20273 19028 0 -1 4202496 370 0 0 0 70229 0 0 0 25 0 1 0 547582741 1214173184 312 33554432000 4194304 4230460 140735795915984 18446744073709551615 4220948 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20273/statm: 296429 312 117 9 0 293586 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 1185716

[startup+762.301 s]
/proc/loadavg: 4.07 4.02 3.79 5/190 20309
/proc/meminfo: memFree=18679196/32951124 swapFree=67111480/67111528
[pid=20273] ppid=20271 vsize=1185716 CPUtime=762.3 cores=1,3
/proc/20273/stat : 20273 (shortsattime201) R 20271 20273 19028 0 -1 4202496 370 0 0 0 76230 0 0 0 25 0 1 0 547582741 1214173184 312 33554432000 4194304 4230460 140735795915984 18446744073709551615 4220344 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20273/statm: 296429 312 117 9 0 293586 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 1185716

[startup+822.301 s]
/proc/loadavg: 4.02 4.02 3.80 5/190 20311
/proc/meminfo: memFree=18679284/32951124 swapFree=67111480/67111528
[pid=20273] ppid=20271 vsize=1185716 CPUtime=822.29 cores=1,3
/proc/20273/stat : 20273 (shortsattime201) R 20271 20273 19028 0 -1 4202496 370 0 0 0 82229 0 0 0 25 0 1 0 547582741 1214173184 312 33554432000 4194304 4230460 140735795915984 18446744073709551615 4220147 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20273/statm: 296429 312 117 9 0 293586 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 1185716

[startup+882.307 s]
/proc/loadavg: 4.01 4.01 3.81 5/190 20312
/proc/meminfo: memFree=18679368/32951124 swapFree=67111480/67111528
[pid=20273] ppid=20271 vsize=1185716 CPUtime=882.3 cores=1,3
/proc/20273/stat : 20273 (shortsattime201) R 20271 20273 19028 0 -1 4202496 370 0 0 0 88230 0 0 0 25 0 1 0 547582741 1214173184 312 33554432000 4194304 4230460 140735795915984 18446744073709551615 4220898 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20273/statm: 296429 312 117 9 0 293586 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 1185716

[startup+942.3 s]
/proc/loadavg: 4.00 4.00 3.82 5/190 20323
/proc/meminfo: memFree=18679940/32951124 swapFree=67111480/67111528
[pid=20273] ppid=20271 vsize=1185716 CPUtime=942.29 cores=1,3
/proc/20273/stat : 20273 (shortsattime201) R 20271 20273 19028 0 -1 4202496 370 0 0 0 94229 0 0 0 25 0 1 0 547582741 1214173184 312 33554432000 4194304 4230460 140735795915984 18446744073709551615 4220665 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20273/statm: 296429 312 117 9 0 293586 0
Current children cumulated CPU time (s) 942.29
Current children cumulated vsize (KiB) 1185716

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.83 5/190 20324
/proc/meminfo: memFree=18679840/32951124 swapFree=67111480/67111528
[pid=20273] ppid=20271 vsize=1185716 CPUtime=1002.29 cores=1,3
/proc/20273/stat : 20273 (shortsattime201) R 20271 20273 19028 0 -1 4202496 370 0 0 0 100229 0 0 0 25 0 1 0 547582741 1214173184 312 33554432000 4194304 4230460 140735795915984 18446744073709551615 4217784 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20273/statm: 296429 312 117 9 0 293586 0
Current children cumulated CPU time (s) 1002.29
Current children cumulated vsize (KiB) 1185716

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.83 5/190 20326
/proc/meminfo: memFree=18679800/32951124 swapFree=67111480/67111528
[pid=20273] ppid=20271 vsize=1185716 CPUtime=1062.29 cores=1,3
/proc/20273/stat : 20273 (shortsattime201) R 20271 20273 19028 0 -1 4202496 370 0 0 0 106229 0 0 0 25 0 1 0 547582741 1214173184 312 33554432000 4194304 4230460 140735795915984 18446744073709551615 4219915 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20273/statm: 296429 312 117 9 0 293586 0
Current children cumulated CPU time (s) 1062.29
Current children cumulated vsize (KiB) 1185716

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.84 5/190 20328
/proc/meminfo: memFree=18679888/32951124 swapFree=67111480/67111528
[pid=20273] ppid=20271 vsize=1185716 CPUtime=1122.3 cores=1,3
/proc/20273/stat : 20273 (shortsattime201) R 20271 20273 19028 0 -1 4202496 370 0 0 0 112230 0 0 0 25 0 1 0 547582741 1214173184 312 33554432000 4194304 4230460 140735795915984 18446744073709551615 4220286 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20273/statm: 296429 312 117 9 0 293586 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 1185716

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.85 5/190 20329
/proc/meminfo: memFree=18679840/32951124 swapFree=67111480/67111528
[pid=20273] ppid=20271 vsize=1185716 CPUtime=1182.3 cores=1,3
/proc/20273/stat : 20273 (shortsattime201) R 20271 20273 19028 0 -1 4202496 370 0 0 0 118230 0 0 0 25 0 1 0 547582741 1214173184 312 33554432000 4194304 4230460 140735795915984 18446744073709551615 4224196 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20273/statm: 296429 312 117 9 0 293586 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 1185716

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.85 5/190 20331
/proc/meminfo: memFree=18679436/32951124 swapFree=67111480/67111528
[pid=20273] ppid=20271 vsize=1185716 CPUtime=1242.3 cores=1,3
/proc/20273/stat : 20273 (shortsattime201) R 20271 20273 19028 0 -1 4202496 370 0 0 0 124230 0 0 0 25 0 1 0 547582741 1214173184 312 33554432000 4194304 4230460 140735795915984 18446744073709551615 4220286 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20273/statm: 296429 312 117 9 0 293586 0
Current children cumulated CPU time (s) 1242.3
Current children cumulated vsize (KiB) 1185716



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.86 4/188 20333
/proc/meminfo: memFree=18679888/32951124 swapFree=67111480/67111528
[pid=20273] ppid=20271 vsize=1185716 CPUtime=1300 cores=1,3
/proc/20273/stat : 20273 (shortsattime201) R 20271 20273 19028 0 -1 4202496 370 0 0 0 130000 0 0 0 25 0 1 0 547582741 1214173184 312 33554432000 4194304 4230460 140735795915984 18446744073709551615 4219578 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20273/statm: 296429 312 117 9 0 293586 0
Current children cumulated CPU time (s) 1300
Current children cumulated vsize (KiB) 1185716

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 4.00 3.86 4/188 20333
/proc/meminfo: memFree=18679888/32951124 swapFree=67111480/67111528
[pid=20273] ppid=20271 vsize=1185716 CPUtime=1300 cores=1,3
/proc/20273/stat : 20273 (shortsattime201) R 20271 20273 19028 0 -1 4202496 370 0 0 0 130000 0 0 0 25 0 1 0 547582741 1214173184 312 33554432000 4194304 4230460 140735795915984 18446744073709551615 4219578 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/20273/statm: 296429 312 117 9 0 293586 0
Current children cumulated CPU time (s) 1300
Current children cumulated vsize (KiB) 1185716

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
CPU usage (%): 100
Max. virtual memory (cumulated for all children) (KiB): 1185716

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.01
system time used= 0
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 370
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= 3
involuntary context switches= 4791

runsolver used 1.76673 second user time and 4.14937 second system time

The end

Launcher Data 

Begin job on node111 at 2011-04-23 17:45:23
IDJOB=3264960
IDBENCH=85366
IDSOLVER=1566
FILE ID=node111/3264960-1303573523
RUNJOBID= node111-1303572220-20098
PBS_JOBID= 13150301
Free space on /tmp= 70720 MiB

SOLVER NAME= shortsattime2011 2011-03-02
BENCH NAME= SAT05/crafted/jarvisalo05/mod2c-rand3bip-sat/mod2c-rand3bip-sat-230-3.shuffled-as.sat05-2505.cnf
COMMAND LINE= shortsattime2011 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3264960-1303573523/watcher-3264960-1303573523 -o /tmp/evaluation-result-3264960-1303573523/solver-3264960-1303573523 -C 2400 -W 1300 -M 7680  shortsattime2011 HOME/instance-3264960-1303573523.cnf 545569410

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

MD5SUM BENCH= b9f02ee542f99ae0fd8f291dd570c53a
RANDOM SEED=545569410

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:      18710860 kB
Buffers:       2129516 kB
Cached:       11475036 kB
SwapCached:         44 kB
Active:        9665600 kB
Inactive:      4004592 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      18710860 kB
SwapTotal:    67111528 kB
SwapFree:     67111480 kB
Dirty:           23316 kB
Writeback:           0 kB
AnonPages:       65476 kB
Mapped:          15072 kB
Slab:           505456 kB
PageTables:       4748 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  1394828 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= 70712 MiB
End job on node111 at 2011-04-23 18:07:05