Trace number 3171881

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
UmSat 2011-02-25? (TO) 1300.04 1300.01

General information on the benchmark

Namerandom/medium/
unif-k3-r4.26-v550-c2343-S591042619-090.UNKNOWN.cnf
MD5SUM58de0b27915a7db672b276faaed6cfd0
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables550
Number of clauses2343
Sum of the clauses size7029
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32343
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-3171881-1301770316/watcher-3171881-1301770316 -o /tmp/evaluation-result-3171881-1301770316/solver-3171881-1301770316 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171881-1301770316.cnf 

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 4.02 4.53 5/185 17920
/proc/meminfo: memFree=21658108/32951124 swapFree=67111528/67111528
[pid=17920] ppid=17918 vsize=11644 CPUtime=0 cores=4,6
/proc/17920/stat : 17920 (umsat) R 17918 17920 17719 0 -1 4194304 356 0 0 0 0 0 0 0 25 0 1 0 269447733 11923456 294 33554432000 4194304 4263880 140734570799520 18446744073709551615 4232288 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17920/statm: 2911 294 240 17 0 84 0

[startup+0.0971991 s]
/proc/loadavg: 4.00 4.02 4.53 5/185 17920
/proc/meminfo: memFree=21658108/32951124 swapFree=67111528/67111528
[pid=17920] ppid=17918 vsize=12436 CPUtime=0.09 cores=4,6
/proc/17920/stat : 17920 (umsat) R 17918 17920 17719 0 -1 4202496 563 0 0 0 9 0 0 0 25 0 1 0 269447733 12734464 501 33554432000 4194304 4263880 140734570799520 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17920/statm: 3109 501 247 17 0 282 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12436

[startup+0.100196 s]
/proc/loadavg: 4.00 4.02 4.53 5/185 17920
/proc/meminfo: memFree=21658108/32951124 swapFree=67111528/67111528
[pid=17920] ppid=17918 vsize=12564 CPUtime=0.09 cores=4,6
/proc/17920/stat : 17920 (umsat) R 17918 17920 17719 0 -1 4202496 567 0 0 0 9 0 0 0 25 0 1 0 269447733 12865536 505 33554432000 4194304 4263880 140734570799520 18446744073709551615 4209843 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17920/statm: 3141 505 247 17 0 314 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12564

[startup+0.300188 s]
/proc/loadavg: 4.00 4.02 4.53 5/185 17920
/proc/meminfo: memFree=21658108/32951124 swapFree=67111528/67111528
[pid=17920] ppid=17918 vsize=13088 CPUtime=0.29 cores=4,6
/proc/17920/stat : 17920 (umsat) R 17918 17920 17719 0 -1 4202496 703 0 0 0 29 0 0 0 25 0 1 0 269447733 13402112 641 33554432000 4194304 4263880 140734570799520 18446744073709551615 4215093 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17920/statm: 3272 641 247 17 0 445 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13088

[startup+0.701115 s]
/proc/loadavg: 4.00 4.02 4.53 5/185 17920
/proc/meminfo: memFree=21658108/32951124 swapFree=67111528/67111528
[pid=17920] ppid=17918 vsize=13852 CPUtime=0.69 cores=4,6
/proc/17920/stat : 17920 (umsat) R 17918 17920 17719 0 -1 4202496 900 0 0 0 69 0 0 0 25 0 1 0 269447733 14184448 838 33554432000 4194304 4263880 140734570799520 18446744073709551615 4207732 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17920/statm: 3463 838 247 17 0 636 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13852

[startup+1.50098 s]
/proc/loadavg: 4.08 4.03 4.53 5/190 17926
/proc/meminfo: memFree=21645944/32951124 swapFree=67111528/67111528
[pid=17920] ppid=17918 vsize=14500 CPUtime=1.49 cores=4,6
/proc/17920/stat : 17920 (umsat) R 17918 17920 17719 0 -1 4202496 1066 0 0 0 149 0 0 0 25 0 1 0 269447733 14848000 1004 33554432000 4194304 4263880 140734570799520 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17920/statm: 3625 1004 247 17 0 798 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14500

[startup+3.10068 s]
/proc/loadavg: 4.08 4.03 4.53 5/190 17926
/proc/meminfo: memFree=21642224/32951124 swapFree=67111528/67111528
[pid=17920] ppid=17918 vsize=15620 CPUtime=3.09 cores=4,6
/proc/17920/stat : 17920 (umsat) R 17918 17920 17719 0 -1 4202496 1337 0 0 0 309 0 0 0 25 0 1 0 269447733 15994880 1275 33554432000 4194304 4263880 140734570799520 18446744073709551615 4215113 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17920/statm: 3905 1275 248 17 0 1078 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15620

[startup+6.30112 s]
/proc/loadavg: 4.07 4.03 4.53 4/188 17927
/proc/meminfo: memFree=21682468/32951124 swapFree=67111528/67111528
[pid=17920] ppid=17918 vsize=17052 CPUtime=6.29 cores=4,6
/proc/17920/stat : 17920 (umsat) R 17918 17920 17719 0 -1 4202496 1705 0 0 0 629 0 0 0 25 0 1 0 269447733 17461248 1643 33554432000 4194304 4263880 140734570799520 18446744073709551615 4207671 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17920/statm: 4263 1643 248 17 0 1436 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17052

[startup+12.701 s]
/proc/loadavg: 4.07 4.03 4.53 5/190 17954
/proc/meminfo: memFree=21667516/32951124 swapFree=67111528/67111528
[pid=17920] ppid=17918 vsize=19116 CPUtime=12.69 cores=4,6
/proc/17920/stat : 17920 (umsat) R 17918 17920 17719 0 -1 4202496 2200 0 0 0 1269 0 0 0 25 0 1 0 269447733 19574784 2105 33554432000 4194304 4263880 140734570799520 18446744073709551615 255106424741 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17920/statm: 4779 2105 248 17 0 1952 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19116

[startup+25.5007 s]
/proc/loadavg: 4.05 4.03 4.52 5/190 17954
/proc/meminfo: memFree=21654636/32951124 swapFree=67111528/67111528
[pid=17920] ppid=17918 vsize=20824 CPUtime=25.49 cores=4,6
/proc/17920/stat : 17920 (umsat) R 17918 17920 17719 0 -1 4202496 2733 0 0 0 2549 0 0 0 25 0 1 0 269447733 21323776 2563 33554432000 4194304 4263880 140734570799520 18446744073709551615 4207812 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17920/statm: 5206 2563 248 17 0 2379 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 20824

[startup+51.1003 s]
/proc/loadavg: 4.03 4.03 4.50 5/190 17955
/proc/meminfo: memFree=21637208/32951124 swapFree=67111528/67111528
[pid=17920] ppid=17918 vsize=24252 CPUtime=51.09 cores=4,6
/proc/17920/stat : 17920 (umsat) R 17918 17920 17719 0 -1 4202496 3718 0 0 0 5109 0 0 0 25 0 1 0 269447733 24834048 3406 33554432000 4194304 4263880 140734570799520 18446744073709551615 4205632 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17920/statm: 6063 3406 248 17 0 3236 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 24252

[startup+102.306 s]
/proc/loadavg: 4.01 4.02 4.47 5/190 17956
/proc/meminfo: memFree=21615356/32951124 swapFree=67111528/67111528
[pid=17920] ppid=17918 vsize=28156 CPUtime=102.29 cores=4,6
/proc/17920/stat : 17920 (umsat) R 17918 17920 17719 0 -1 4202496 4777 0 0 0 10229 0 0 0 25 0 1 0 269447733 28831744 4345 33554432000 4194304 4263880 140734570799520 18446744073709551615 4205668 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17920/statm: 7039 4345 248 17 0 4212 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 28156

[startup+162.301 s]
/proc/loadavg: 4.08 4.03 4.45 5/190 17958
/proc/meminfo: memFree=21600448/32951124 swapFree=67111528/67111528
[pid=17920] ppid=17918 vsize=31980 CPUtime=162.29 cores=4,6
/proc/17920/stat : 17920 (umsat) R 17918 17920 17719 0 -1 4202496 5879 0 0 0 16229 0 0 0 25 0 1 0 269447733 32747520 5237 33554432000 4194304 4263880 140734570799520 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17920/statm: 7995 5237 248 17 0 5168 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 31980

[startup+222.301 s]
/proc/loadavg: 4.03 4.02 4.42 5/190 17960
/proc/meminfo: memFree=21587152/32951124 swapFree=67111528/67111528
[pid=17920] ppid=17918 vsize=34596 CPUtime=222.3 cores=4,6
/proc/17920/stat : 17920 (umsat) R 17918 17920 17719 0 -1 4202496 6630 0 0 0 22229 1 0 0 25 0 1 0 269447733 35426304 5904 33554432000 4194304 4263880 140734570799520 18446744073709551615 4205584 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17920/statm: 8649 5904 248 17 0 5822 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 34596

[startup+282.301 s]
/proc/loadavg: 4.01 4.02 4.39 5/190 17961
/proc/meminfo: memFree=21575720/32951124 swapFree=67111528/67111528
[pid=17920] ppid=17918 vsize=36644 CPUtime=282.29 cores=4,6
/proc/17920/stat : 17920 (umsat) R 17918 17920 17719 0 -1 4202496 7241 0 0 0 28228 1 0 0 25 0 1 0 269447733 37523456 6423 33554432000 4194304 4263880 140734570799520 18446744073709551615 4215125 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17920/statm: 9161 6423 248 17 0 6334 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 36644

[startup+342.301 s]
/proc/loadavg: 4.00 4.01 4.36 5/190 17963
/proc/meminfo: memFree=21565292/32951124 swapFree=67111528/67111528
[pid=17920] ppid=17918 vsize=38924 CPUtime=342.29 cores=4,6
/proc/17920/stat : 17920 (umsat) R 17918 17920 17719 0 -1 4202496 7919 0 0 0 34228 1 0 0 25 0 1 0 269447733 39858176 7000 33554432000 4194304 4263880 140734570799520 18446744073709551615 4205697 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17920/statm: 9731 7000 248 17 0 6904 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 38924

[startup+402.301 s]
/proc/loadavg: 4.08 4.02 4.34 5/190 17964
/proc/meminfo: memFree=21561056/32951124 swapFree=67111528/67111528
[pid=17920] ppid=17918 vsize=39644 CPUtime=402.29 cores=4,6
/proc/17920/stat : 17920 (umsat) R 17918 17920 17719 0 -1 4202496 8096 0 0 0 40228 1 0 0 25 0 1 0 269447733 40595456 7177 33554432000 4194304 4263880 140734570799520 18446744073709551615 4205584 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17920/statm: 9911 7177 248 17 0 7084 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 39644

[startup+462.301 s]
/proc/loadavg: 4.03 4.02 4.32 5/190 17966
/proc/meminfo: memFree=21549628/32951124 swapFree=67111528/67111528
[pid=17920] ppid=17918 vsize=41592 CPUtime=462.29 cores=4,6
/proc/17920/stat : 17920 (umsat) R 17918 17920 17719 0 -1 4202496 8725 0 0 0 46228 1 0 0 25 0 1 0 269447733 42590208 7695 33554432000 4194304 4263880 140734570799520 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17920/statm: 10398 7695 248 17 0 7571 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 41592

[startup+522.301 s]
/proc/loadavg: 4.07 4.03 4.30 5/190 17968
/proc/meminfo: memFree=21544156/32951124 swapFree=67111528/67111528
[pid=17920] ppid=17918 vsize=43136 CPUtime=522.29 cores=4,6
/proc/17920/stat : 17920 (umsat) R 17918 17920 17719 0 -1 4202496 9078 0 0 0 52228 1 0 0 25 0 1 0 269447733 44171264 8048 33554432000 4194304 4263880 140734570799520 18446744073709551615 4207634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17920/statm: 10784 8048 248 17 0 7957 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 43136

[startup+582.301 s]
/proc/loadavg: 4.07 4.04 4.28 5/190 17978
/proc/meminfo: memFree=21537864/32951124 swapFree=67111528/67111528
[pid=17920] ppid=17918 vsize=45532 CPUtime=582.3 cores=4,6
/proc/17920/stat : 17920 (umsat) R 17918 17920 17719 0 -1 4202496 9795 0 0 0 58228 2 0 0 25 0 1 0 269447733 46624768 8643 33554432000 4194304 4263880 140734570799520 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17920/statm: 11383 8643 248 17 0 8556 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 45532

[startup+642.3 s]
/proc/loadavg: 4.02 4.03 4.26 5/190 17980
/proc/meminfo: memFree=21529528/32951124 swapFree=67111528/67111528
[pid=17920] ppid=17918 vsize=46108 CPUtime=642.31 cores=4,6
/proc/17920/stat : 17920 (umsat) R 17918 17920 17719 0 -1 4202496 9960 0 0 0 64229 2 0 0 25 0 1 0 269447733 47214592 8808 33554432000 4194304 4263880 140734570799520 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17920/statm: 11527 8808 248 17 0 8700 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 46108

[startup+702.301 s]
/proc/loadavg: 4.01 4.02 4.24 5/190 17981
/proc/meminfo: memFree=21523544/32951124 swapFree=67111528/67111528
[pid=17920] ppid=17918 vsize=48516 CPUtime=702.31 cores=4,6
/proc/17920/stat : 17920 (umsat) R 17918 17920 17719 0 -1 4202496 10692 0 0 0 70229 2 0 0 25 0 1 0 269447733 49680384 9277 33554432000 4194304 4263880 140734570799520 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17920/statm: 12129 9277 248 17 0 9302 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 48516

[startup+762.306 s]
/proc/loadavg: 4.04 4.03 4.23 5/190 17983
/proc/meminfo: memFree=21519304/32951124 swapFree=67111528/67111528
[pid=17920] ppid=17918 vsize=49692 CPUtime=762.31 cores=4,6
/proc/17920/stat : 17920 (umsat) R 17918 17920 17719 0 -1 4202496 10975 0 0 0 76229 2 0 0 25 0 1 0 269447733 50884608 9560 33554432000 4194304 4263880 140734570799520 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17920/statm: 12423 9560 248 17 0 9596 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 49692

[startup+822.301 s]
/proc/loadavg: 4.01 4.02 4.21 5/190 17985
/proc/meminfo: memFree=21509728/32951124 swapFree=67111528/67111528
[pid=17920] ppid=17918 vsize=50044 CPUtime=822.3 cores=4,6
/proc/17920/stat : 17920 (umsat) R 17918 17920 17719 0 -1 4202496 11063 0 0 0 82228 2 0 0 25 0 1 0 269447733 51245056 9648 33554432000 4194304 4263880 140734570799520 18446744073709551615 4205643 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17920/statm: 12511 9648 248 17 0 9684 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 50044

[startup+882.3 s]
/proc/loadavg: 4.00 4.02 4.20 5/190 17986
/proc/meminfo: memFree=21505744/32951124 swapFree=67111528/67111528
[pid=17920] ppid=17918 vsize=50812 CPUtime=882.31 cores=4,6
/proc/17920/stat : 17920 (umsat) R 17918 17920 17719 0 -1 4202496 11288 0 0 0 88229 2 0 0 25 0 1 0 269447733 52031488 9873 33554432000 4194304 4263880 140734570799520 18446744073709551615 4215117 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17920/statm: 12703 9873 248 17 0 9876 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 50812

[startup+942.301 s]
/proc/loadavg: 4.00 4.01 4.18 5/190 17988
/proc/meminfo: memFree=21502128/32951124 swapFree=67111528/67111528
[pid=17920] ppid=17918 vsize=52516 CPUtime=942.3 cores=4,6
/proc/17920/stat : 17920 (umsat) R 17918 17920 17719 0 -1 4202496 11830 0 0 0 94228 2 0 0 25 0 1 0 269447733 53776384 10267 33554432000 4194304 4263880 140734570799520 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17920/statm: 13129 10267 248 17 0 10302 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 52516

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 4.17 5/190 17989
/proc/meminfo: memFree=21493060/32951124 swapFree=67111528/67111528
[pid=17920] ppid=17918 vsize=53728 CPUtime=1002.3 cores=4,6
/proc/17920/stat : 17920 (umsat) R 17918 17920 17719 0 -1 4202496 12172 0 0 0 100228 2 0 0 25 0 1 0 269447733 55017472 10609 33554432000 4194304 4263880 140734570799520 18446744073709551615 4207812 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17920/statm: 13432 10609 248 17 0 10605 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 53728

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 4.16 5/190 17991
/proc/meminfo: memFree=21488080/32951124 swapFree=67111528/67111528
[pid=17920] ppid=17918 vsize=54368 CPUtime=1062.32 cores=4,6
/proc/17920/stat : 17920 (umsat) R 17918 17920 17719 0 -1 4202496 12300 0 0 0 106229 3 0 0 25 0 1 0 269447733 55672832 10737 33554432000 4194304 4263880 140734570799520 18446744073709551615 4205701 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17920/statm: 13592 10737 248 17 0 10765 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 54368

[startup+1122.3 s]
/proc/loadavg: 4.10 4.03 4.15 5/190 17993
/proc/meminfo: memFree=21482964/32951124 swapFree=67111528/67111528
[pid=17920] ppid=17918 vsize=55548 CPUtime=1122.32 cores=4,6
/proc/17920/stat : 17920 (umsat) R 17918 17920 17719 0 -1 4202496 12624 0 0 0 112229 3 0 0 25 0 1 0 269447733 56881152 11061 33554432000 4194304 4263880 140734570799520 18446744073709551615 4207812 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17920/statm: 13887 11061 248 17 0 11060 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 55548

[startup+1182.3 s]
/proc/loadavg: 4.03 4.02 4.14 5/190 17994
/proc/meminfo: memFree=21480952/32951124 swapFree=67111528/67111528
[pid=17920] ppid=17918 vsize=55996 CPUtime=1182.32 cores=4,6
/proc/17920/stat : 17920 (umsat) R 17918 17920 17719 0 -1 4202496 12705 0 0 0 118229 3 0 0 25 0 1 0 269447733 57339904 11142 33554432000 4194304 4263880 140734570799520 18446744073709551615 4207863 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17920/statm: 13999 11142 248 17 0 11172 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 55996

[startup+1242.3 s]
/proc/loadavg: 4.01 4.02 4.13 5/190 17996
/proc/meminfo: memFree=21477080/32951124 swapFree=67111528/67111528
[pid=17920] ppid=17918 vsize=56156 CPUtime=1242.32 cores=4,6
/proc/17920/stat : 17920 (umsat) R 17918 17920 17719 0 -1 4202496 12782 0 0 0 124229 3 0 0 25 0 1 0 269447733 57503744 11219 33554432000 4194304 4263880 140734570799520 18446744073709551615 4207693 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17920/statm: 14039 11219 248 17 0 11212 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 56156



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.06 4.03 4.12 4/189 17998
/proc/meminfo: memFree=21518496/32951124 swapFree=67111528/67111528
[pid=17920] ppid=17918 vsize=58980 CPUtime=1300.02 cores=4,6
/proc/17920/stat : 17920 (umsat) R 17918 17920 17719 0 -1 4202496 13608 0 0 0 129999 3 0 0 25 0 1 0 269447733 60395520 11883 33554432000 4194304 4263880 140734570799520 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17920/statm: 14745 11883 248 17 0 11918 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 58980

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1300
CPU system time (s): 0.034994
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 58980

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300
system time used= 0.034994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13608
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= 3352

runsolver used 2.27765 second user time and 4.82127 second system time

The end

Launcher Data 

Begin job on node144 at 2011-04-02 20:51:56
IDJOB=3171881
IDBENCH=83099
IDSOLVER=1582
FILE ID=node144/3171881-1301770316
RUNJOBID= node144-1301769014-17738
PBS_JOBID= 12841155
Free space on /tmp= 71316 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/medium/unif-k3-r4.26-v550-c2343-S591042619-090.UNKNOWN.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171881-1301770316/watcher-3171881-1301770316 -o /tmp/evaluation-result-3171881-1301770316/solver-3171881-1301770316 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171881-1301770316.cnf

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

MD5SUM BENCH= 58de0b27915a7db672b276faaed6cfd0
RANDOM SEED=1370974985

node144.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		: 2666.850
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	: 5333.70
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		: 2666.850
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	: 5226.16
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		: 2666.850
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		: 2666.850
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	: 5332.83
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		: 2666.850
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		: 2666.850
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	: 5332.82
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		: 2666.850
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		: 2666.850
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      21659256 kB
Buffers:        354876 kB
Cached:       10550180 kB
SwapCached:          0 kB
Active:        8125020 kB
Inactive:      2893676 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21659256 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            5860 kB
Writeback:           0 kB
AnonPages:      113532 kB
Mapped:          15264 kB
Slab:           210932 kB
PageTables:       5308 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   278236 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= 71312 MiB
End job on node144 at 2011-04-02 21:13:38