Trace number 3169323

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) 1300.05 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v350-c1491-S1733949620-064.UNKNOWN.cnf
MD5SUM60552051d2d5a0c0eefaeedea18e63df
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark7.9058
Satisfiable
(Un)Satisfiability was proved
Number of variables350
Number of clauses1491
Sum of the clauses size4473
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31491
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-3169323-1301696201/watcher-3169323-1301696201 -o /tmp/evaluation-result-3169323-1301696201/solver-3169323-1301696201 -C 2400 -W 1300 -M 7680 shortsattime+ HOME/instance-3169323-1301696201.cnf 1041100418 

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: 4.06 4.00 3.92 5/189 19291
/proc/meminfo: memFree=21093400/32951124 swapFree=67111528/67111528
[pid=19291] ppid=19289 vsize=880896 CPUtime=0 cores=4,6
/proc/19291/stat : 19291 (shortsattime+) R 19289 19291 18392 0 -1 4202496 301 0 0 0 0 0 0 0 25 0 1 0 262035987 902037504 241 33554432000 4194304 4228340 140735090256640 18446744073709551615 4217694 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19291/statm: 220224 241 116 9 0 217381 0

[startup+0.0596901 s]
/proc/loadavg: 4.06 4.00 3.92 5/189 19291
/proc/meminfo: memFree=21093400/32951124 swapFree=67111528/67111528
[pid=19291] ppid=19289 vsize=880896 CPUtime=0.05 cores=4,6
/proc/19291/stat : 19291 (shortsattime+) R 19289 19291 18392 0 -1 4202496 301 0 0 0 5 0 0 0 25 0 1 0 262035987 902037504 241 33554432000 4194304 4228340 140735090256640 18446744073709551615 4218694 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19291/statm: 220224 241 116 9 0 217381 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 880896

[startup+0.100679 s]
/proc/loadavg: 4.06 4.00 3.92 5/189 19291
/proc/meminfo: memFree=21093400/32951124 swapFree=67111528/67111528
[pid=19291] ppid=19289 vsize=880896 CPUtime=0.09 cores=4,6
/proc/19291/stat : 19291 (shortsattime+) R 19289 19291 18392 0 -1 4202496 301 0 0 0 9 0 0 0 25 0 1 0 262035987 902037504 241 33554432000 4194304 4228340 140735090256640 18446744073709551615 220815638130 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19291/statm: 220224 241 116 9 0 217381 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 880896

[startup+0.300658 s]
/proc/loadavg: 4.06 4.00 3.92 5/189 19291
/proc/meminfo: memFree=21093400/32951124 swapFree=67111528/67111528
[pid=19291] ppid=19289 vsize=880896 CPUtime=0.29 cores=4,6
/proc/19291/stat : 19291 (shortsattime+) R 19289 19291 18392 0 -1 4202496 301 0 0 0 29 0 0 0 25 0 1 0 262035987 902037504 241 33554432000 4194304 4228340 140735090256640 18446744073709551615 4218958 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19291/statm: 220224 241 116 9 0 217381 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 880896

[startup+0.700582 s]
/proc/loadavg: 4.06 4.00 3.92 5/189 19291
/proc/meminfo: memFree=21093400/32951124 swapFree=67111528/67111528
[pid=19291] ppid=19289 vsize=880896 CPUtime=0.69 cores=4,6
/proc/19291/stat : 19291 (shortsattime+) R 19289 19291 18392 0 -1 4202496 301 0 0 0 69 0 0 0 25 0 1 0 262035987 902037504 241 33554432000 4194304 4228340 140735090256640 18446744073709551615 4217599 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19291/statm: 220224 241 116 9 0 217381 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 880896

[startup+1.50043 s]
/proc/loadavg: 4.06 4.00 3.92 5/190 19292
/proc/meminfo: memFree=21092276/32951124 swapFree=67111528/67111528
[pid=19291] ppid=19289 vsize=880896 CPUtime=1.49 cores=4,6
/proc/19291/stat : 19291 (shortsattime+) R 19289 19291 18392 0 -1 4202496 301 0 0 0 149 0 0 0 25 0 1 0 262035987 902037504 241 33554432000 4194304 4228340 140735090256640 18446744073709551615 4218523 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19291/statm: 220224 241 116 9 0 217381 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 880896

[startup+3.10113 s]
/proc/loadavg: 4.05 4.00 3.92 5/190 19292
/proc/meminfo: memFree=21091904/32951124 swapFree=67111528/67111528
[pid=19291] ppid=19289 vsize=880896 CPUtime=3.09 cores=4,6
/proc/19291/stat : 19291 (shortsattime+) R 19289 19291 18392 0 -1 4202496 301 0 0 0 309 0 0 0 25 0 1 0 262035987 902037504 241 33554432000 4194304 4228340 140735090256640 18446744073709551615 4218730 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19291/statm: 220224 241 116 9 0 217381 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 880896

[startup+6.30054 s]
/proc/loadavg: 4.05 4.00 3.92 5/190 19292
/proc/meminfo: memFree=21091528/32951124 swapFree=67111528/67111528
[pid=19291] ppid=19289 vsize=880896 CPUtime=6.29 cores=4,6
/proc/19291/stat : 19291 (shortsattime+) R 19289 19291 18392 0 -1 4202496 301 0 0 0 629 0 0 0 25 0 1 0 262035987 902037504 241 33554432000 4194304 4228340 140735090256640 18446744073709551615 4217086 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19291/statm: 220224 241 116 9 0 217381 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 880896

[startup+12.7004 s]
/proc/loadavg: 4.04 4.00 3.92 5/190 19292
/proc/meminfo: memFree=21091456/32951124 swapFree=67111528/67111528
[pid=19291] ppid=19289 vsize=880896 CPUtime=12.69 cores=4,6
/proc/19291/stat : 19291 (shortsattime+) R 19289 19291 18392 0 -1 4202496 301 0 0 0 1269 0 0 0 25 0 1 0 262035987 902037504 241 33554432000 4194304 4228340 140735090256640 18446744073709551615 4214586 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19291/statm: 220224 241 116 9 0 217381 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 880896

[startup+25.501 s]
/proc/loadavg: 4.04 4.00 3.92 5/190 19293
/proc/meminfo: memFree=21091452/32951124 swapFree=67111528/67111528
[pid=19291] ppid=19289 vsize=880896 CPUtime=25.49 cores=4,6
/proc/19291/stat : 19291 (shortsattime+) R 19289 19291 18392 0 -1 4202496 301 0 0 0 2549 0 0 0 25 0 1 0 262035987 902037504 241 33554432000 4194304 4228340 140735090256640 18446744073709551615 4214648 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19291/statm: 220224 241 116 9 0 217381 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 880896

[startup+51.1003 s]
/proc/loadavg: 4.02 4.00 3.92 5/190 19293
/proc/meminfo: memFree=21091392/32951124 swapFree=67111528/67111528
[pid=19291] ppid=19289 vsize=880896 CPUtime=51.09 cores=4,6
/proc/19291/stat : 19291 (shortsattime+) R 19289 19291 18392 0 -1 4202496 301 0 0 0 5109 0 0 0 25 0 1 0 262035987 902037504 241 33554432000 4194304 4228340 140735090256640 18446744073709551615 4217323 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19291/statm: 220224 241 116 9 0 217381 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 880896

[startup+102.306 s]
/proc/loadavg: 4.01 4.00 3.92 5/190 19295
/proc/meminfo: memFree=21091008/32951124 swapFree=67111528/67111528
[pid=19291] ppid=19289 vsize=880896 CPUtime=102.3 cores=4,6
/proc/19291/stat : 19291 (shortsattime+) R 19289 19291 18392 0 -1 4202496 301 0 0 0 10230 0 0 0 25 0 1 0 262035987 902037504 241 33554432000 4194304 4228340 140735090256640 18446744073709551615 4214508 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19291/statm: 220224 241 116 9 0 217381 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 880896

[startup+162.301 s]
/proc/loadavg: 4.00 4.00 3.92 5/190 19350
/proc/meminfo: memFree=21091008/32951124 swapFree=67111528/67111528
[pid=19291] ppid=19289 vsize=880896 CPUtime=162.29 cores=4,6
/proc/19291/stat : 19291 (shortsattime+) R 19289 19291 18392 0 -1 4202496 301 0 0 0 16229 0 0 0 25 0 1 0 262035987 902037504 241 33554432000 4194304 4228340 140735090256640 18446744073709551615 4219006 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19291/statm: 220224 241 116 9 0 217381 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 880896

[startup+222.301 s]
/proc/loadavg: 4.10 4.03 3.93 5/190 19352
/proc/meminfo: memFree=21090848/32951124 swapFree=67111528/67111528
[pid=19291] ppid=19289 vsize=880896 CPUtime=222.3 cores=4,6
/proc/19291/stat : 19291 (shortsattime+) R 19289 19291 18392 0 -1 4202496 301 0 0 0 22230 0 0 0 25 0 1 0 262035987 902037504 241 33554432000 4194304 4228340 140735090256640 18446744073709551615 4214517 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19291/statm: 220224 241 116 9 0 217381 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 880896

[startup+282.301 s]
/proc/loadavg: 4.04 4.02 3.93 5/190 19353
/proc/meminfo: memFree=21091064/32951124 swapFree=67111528/67111528
[pid=19291] ppid=19289 vsize=880896 CPUtime=282.3 cores=4,6
/proc/19291/stat : 19291 (shortsattime+) R 19289 19291 18392 0 -1 4202496 301 0 0 0 28230 0 0 0 25 0 1 0 262035987 902037504 241 33554432000 4194304 4228340 140735090256640 18446744073709551615 4216888 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19291/statm: 220224 241 116 9 0 217381 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 880896

[startup+342.301 s]
/proc/loadavg: 4.01 4.02 3.93 5/190 19355
/proc/meminfo: memFree=21090900/32951124 swapFree=67111528/67111528
[pid=19291] ppid=19289 vsize=880896 CPUtime=342.3 cores=4,6
/proc/19291/stat : 19291 (shortsattime+) R 19289 19291 18392 0 -1 4202496 301 0 0 0 34230 0 0 0 25 0 1 0 262035987 902037504 241 33554432000 4194304 4228340 140735090256640 18446744073709551615 4218702 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19291/statm: 220224 241 116 9 0 217381 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 880896

[startup+402.301 s]
/proc/loadavg: 4.00 4.01 3.93 5/190 19357
/proc/meminfo: memFree=21090988/32951124 swapFree=67111528/67111528
[pid=19291] ppid=19289 vsize=880896 CPUtime=402.3 cores=4,6
/proc/19291/stat : 19291 (shortsattime+) R 19289 19291 18392 0 -1 4202496 301 0 0 0 40230 0 0 0 25 0 1 0 262035987 902037504 241 33554432000 4194304 4228340 140735090256640 18446744073709551615 4219012 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19291/statm: 220224 241 116 9 0 217381 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 880896

[startup+462.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 19358
/proc/meminfo: memFree=21091332/32951124 swapFree=67111528/67111528
[pid=19291] ppid=19289 vsize=880896 CPUtime=462.3 cores=4,6
/proc/19291/stat : 19291 (shortsattime+) R 19289 19291 18392 0 -1 4202496 301 0 0 0 46230 0 0 0 25 0 1 0 262035987 902037504 241 33554432000 4194304 4228340 140735090256640 18446744073709551615 4217315 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19291/statm: 220224 241 116 9 0 217381 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 880896

[startup+522.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 19363
/proc/meminfo: memFree=21091600/32951124 swapFree=67111528/67111528
[pid=19291] ppid=19289 vsize=880896 CPUtime=522.3 cores=4,6
/proc/19291/stat : 19291 (shortsattime+) R 19289 19291 18392 0 -1 4202496 301 0 0 0 52230 0 0 0 25 0 1 0 262035987 902037504 241 33554432000 4194304 4228340 140735090256640 18446744073709551615 4218567 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19291/statm: 220224 241 116 9 0 217381 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 880896

[startup+582.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 19364
/proc/meminfo: memFree=21091392/32951124 swapFree=67111528/67111528
[pid=19291] ppid=19289 vsize=880896 CPUtime=582.31 cores=4,6
/proc/19291/stat : 19291 (shortsattime+) R 19289 19291 18392 0 -1 4202496 301 0 0 0 58231 0 0 0 25 0 1 0 262035987 902037504 241 33554432000 4194304 4228340 140735090256640 18446744073709551615 4217315 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19291/statm: 220224 241 116 9 0 217381 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 880896

[startup+642.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 19366
/proc/meminfo: memFree=21091228/32951124 swapFree=67111528/67111528
[pid=19291] ppid=19289 vsize=880896 CPUtime=642.31 cores=4,6
/proc/19291/stat : 19291 (shortsattime+) R 19289 19291 18392 0 -1 4202496 301 0 0 0 64231 0 0 0 25 0 1 0 262035987 902037504 241 33554432000 4194304 4228340 140735090256640 18446744073709551615 4217315 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19291/statm: 220224 241 116 9 0 217381 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 880896

[startup+702.3 s]
/proc/loadavg: 4.07 4.02 3.94 5/190 19368
/proc/meminfo: memFree=21090952/32951124 swapFree=67111528/67111528
[pid=19291] ppid=19289 vsize=880896 CPUtime=702.31 cores=4,6
/proc/19291/stat : 19291 (shortsattime+) R 19289 19291 18392 0 -1 4202496 301 0 0 0 70231 0 0 0 25 0 1 0 262035987 902037504 241 33554432000 4194304 4228340 140735090256640 18446744073709551615 4218623 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19291/statm: 220224 241 116 9 0 217381 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 880896

[startup+762.306 s]
/proc/loadavg: 3.72 3.93 3.91 4/184 19387
/proc/meminfo: memFree=21102164/32951124 swapFree=67111528/67111528
[pid=19291] ppid=19289 vsize=880896 CPUtime=762.32 cores=4,6
/proc/19291/stat : 19291 (shortsattime+) R 19289 19291 18392 0 -1 4202496 301 0 0 0 76232 0 0 0 25 0 1 0 262035987 902037504 241 33554432000 4194304 4228340 140735090256640 18446744073709551615 4217763 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19291/statm: 220224 241 116 9 0 217381 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 880896

[startup+822.301 s]
/proc/loadavg: 3.29 3.77 3.85 4/184 19389
/proc/meminfo: memFree=21102384/32951124 swapFree=67111528/67111528
[pid=19291] ppid=19289 vsize=880896 CPUtime=822.31 cores=4,6
/proc/19291/stat : 19291 (shortsattime+) R 19289 19291 18392 0 -1 4202496 301 0 0 0 82231 0 0 0 25 0 1 0 262035987 902037504 241 33554432000 4194304 4228340 140735090256640 18446744073709551615 4217584 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19291/statm: 220224 241 116 9 0 217381 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 880896

[startup+882.301 s]
/proc/loadavg: 3.10 3.62 3.79 4/184 19390
/proc/meminfo: memFree=21102120/32951124 swapFree=67111528/67111528
[pid=19291] ppid=19289 vsize=880896 CPUtime=882.32 cores=4,6
/proc/19291/stat : 19291 (shortsattime+) R 19289 19291 18392 0 -1 4202496 301 0 0 0 88232 0 0 0 25 0 1 0 262035987 902037504 241 33554432000 4194304 4228340 140735090256640 18446744073709551615 4216930 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19291/statm: 220224 241 116 9 0 217381 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 880896

[startup+942.301 s]
/proc/loadavg: 3.04 3.51 3.75 4/184 19392
/proc/meminfo: memFree=21102220/32951124 swapFree=67111528/67111528
[pid=19291] ppid=19289 vsize=880896 CPUtime=942.32 cores=4,6
/proc/19291/stat : 19291 (shortsattime+) R 19289 19291 18392 0 -1 4202496 301 0 0 0 94232 0 0 0 25 0 1 0 262035987 902037504 241 33554432000 4194304 4228340 140735090256640 18446744073709551615 4218730 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19291/statm: 220224 241 116 9 0 217381 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 880896

[startup+1002.3 s]
/proc/loadavg: 2.48 3.27 3.64 3/178 19412
/proc/meminfo: memFree=21113332/32951124 swapFree=67111528/67111528
[pid=19291] ppid=19289 vsize=880896 CPUtime=1002.32 cores=4,6
/proc/19291/stat : 19291 (shortsattime+) R 19289 19291 18392 0 -1 4202496 301 0 0 0 100232 0 0 0 25 0 1 0 262035987 902037504 241 33554432000 4194304 4228340 140735090256640 18446744073709551615 4217064 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19291/statm: 220224 241 116 9 0 217381 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 880896

[startup+1062.3 s]
/proc/loadavg: 2.19 3.05 3.55 3/178 19413
/proc/meminfo: memFree=21113432/32951124 swapFree=67111528/67111528
[pid=19291] ppid=19289 vsize=880896 CPUtime=1062.32 cores=4,6
/proc/19291/stat : 19291 (shortsattime+) R 19289 19291 18392 0 -1 4202496 301 0 0 0 106232 0 0 0 25 0 1 0 262035987 902037504 241 33554432000 4194304 4228340 140735090256640 18446744073709551615 4217907 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19291/statm: 220224 241 116 9 0 217381 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 880896

[startup+1122.3 s]
/proc/loadavg: 2.06 2.84 3.44 3/178 19415
/proc/meminfo: memFree=21113400/32951124 swapFree=67111528/67111528
[pid=19291] ppid=19289 vsize=880896 CPUtime=1122.32 cores=4,6
/proc/19291/stat : 19291 (shortsattime+) R 19289 19291 18392 0 -1 4202496 301 0 0 0 112232 0 0 0 25 0 1 0 262035987 902037504 241 33554432000 4194304 4228340 140735090256640 18446744073709551615 4218504 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19291/statm: 220224 241 116 9 0 217381 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 880896

[startup+1182.3 s]
/proc/loadavg: 2.02 2.70 3.35 3/178 19416
/proc/meminfo: memFree=21113624/32951124 swapFree=67111528/67111528
[pid=19291] ppid=19289 vsize=880896 CPUtime=1182.32 cores=4,6
/proc/19291/stat : 19291 (shortsattime+) R 19289 19291 18392 0 -1 4202496 301 0 0 0 118232 0 0 0 25 0 1 0 262035987 902037504 241 33554432000 4194304 4228340 140735090256640 18446744073709551615 4218998 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19291/statm: 220224 241 116 9 0 217381 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 880896

[startup+1242.3 s]
/proc/loadavg: 2.01 2.56 3.26 3/178 19418
/proc/meminfo: memFree=21113224/32951124 swapFree=67111528/67111528
[pid=19291] ppid=19289 vsize=880896 CPUtime=1242.33 cores=4,6
/proc/19291/stat : 19291 (shortsattime+) R 19289 19291 18392 0 -1 4202496 301 0 0 0 124233 0 0 0 25 0 1 0 262035987 902037504 241 33554432000 4194304 4228340 140735090256640 18446744073709551615 4214763 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19291/statm: 220224 241 116 9 0 217381 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 880896



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 2.00 2.46 3.18 3/178 19419
/proc/meminfo: memFree=21113200/32951124 swapFree=67111528/67111528
[pid=19291] ppid=19289 vsize=880896 CPUtime=1300.03 cores=4,6
/proc/19291/stat : 19291 (shortsattime+) R 19289 19291 18392 0 -1 4202496 301 0 0 0 130003 0 0 0 25 0 1 0 262035987 902037504 241 33554432000 4194304 4228340 140735090256640 18446744073709551615 4216899 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19291/statm: 220224 241 116 9 0 217381 0
Current children cumulated CPU time (s) 1300.03
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): 1300.05
CPU user time (s): 1300.04
CPU system time (s): 0.007998
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 880896

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.04
system time used= 0.007998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 301
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= 14915

runsolver used 2.00569 second user time and 3.9164 second system time

The end

Launcher Data 

Begin job on node147 at 2011-04-02 00:16:41
IDJOB=3169323
IDBENCH=82941
IDSOLVER=1578
FILE ID=node147/3169323-1301696201
RUNJOBID= node147-1301690419-18411
PBS_JOBID= 12840689
Free space on /tmp= 71484 MiB

SOLVER NAME= shortsattime+ 2011-03-02
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v350-c1491-S1733949620-064.UNKNOWN.cnf
COMMAND LINE= shortsattime+ BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3169323-1301696201/watcher-3169323-1301696201 -o /tmp/evaluation-result-3169323-1301696201/solver-3169323-1301696201 -C 2400 -W 1300 -M 7680  shortsattime+ HOME/instance-3169323-1301696201.cnf 1041100418

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

MD5SUM BENCH= 60552051d2d5a0c0eefaeedea18e63df
RANDOM SEED=1041100418

node147.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		: 2666.836
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	: 5333.67
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		: 2666.836
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.836
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.836
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.836
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.836
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	: 5332.76
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		: 2666.836
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	: 5332.82
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		: 2666.836
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:      21093432 kB
Buffers:        351480 kB
Cached:       11166648 kB
SwapCached:          0 kB
Active:        7165736 kB
Inactive:      4421100 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21093432 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            7776 kB
Writeback:           0 kB
AnonPages:       68392 kB
Mapped:          15312 kB
Slab:           206416 kB
PageTables:       5276 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  2881288 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= 71492 MiB
End job on node147 at 2011-04-02 00:38:23