Trace number 3171747

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) 1300.01 1300.01

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v125-c2662-S1300400916-048.SATISFIABLE.cnf
MD5SUM2d20051b8a7a248788d1c2610fe5ea54
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.007998
Satisfiable
(Un)Satisfiability was proved
Number of variables125
Number of clauses2662
Sum of the clauses size13310
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52662
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-3171747-1301763357/watcher-3171747-1301763357 -o /tmp/evaluation-result-3171747-1301763357/solver-3171747-1301763357 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171747-1301763357.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 4.00 3.83 5/182 14539
/proc/meminfo: memFree=21970264/32951132 swapFree=67111528/67111528
[pid=14539] ppid=14537 vsize=11644 CPUtime=0 cores=4,6
/proc/14539/stat : 14539 (umsat) R 14537 14539 12621 0 -1 4194304 357 0 0 0 0 0 0 0 18 0 1 0 287935283 11923456 294 33554432000 4194304 4263880 140735077617616 18446744073709551615 47177452685976 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14539/statm: 2911 294 241 17 0 84 0

[startup+0.0419281 s]
/proc/loadavg: 4.00 4.00 3.83 5/182 14539
/proc/meminfo: memFree=21970264/32951132 swapFree=67111528/67111528
[pid=14539] ppid=14537 vsize=12316 CPUtime=0.03 cores=4,6
/proc/14539/stat : 14539 (umsat) R 14537 14539 12621 0 -1 4202496 538 0 0 0 3 0 0 0 18 0 1 0 287935283 12611584 475 33554432000 4194304 4263880 140735077617616 18446744073709551615 210646813586 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14539/statm: 3079 475 247 17 0 252 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 12316

[startup+0.100924 s]
/proc/loadavg: 4.00 4.00 3.83 5/182 14539
/proc/meminfo: memFree=21970264/32951132 swapFree=67111528/67111528
[pid=14539] ppid=14537 vsize=12576 CPUtime=0.09 cores=4,6
/proc/14539/stat : 14539 (umsat) R 14537 14539 12621 0 -1 4202496 604 0 0 0 9 0 0 0 18 0 1 0 287935283 12877824 541 33554432000 4194304 4263880 140735077617616 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14539/statm: 3144 541 247 17 0 317 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12576

[startup+0.300883 s]
/proc/loadavg: 4.00 4.00 3.83 5/182 14539
/proc/meminfo: memFree=21970264/32951132 swapFree=67111528/67111528
[pid=14539] ppid=14537 vsize=13236 CPUtime=0.29 cores=4,6
/proc/14539/stat : 14539 (umsat) R 14537 14539 12621 0 -1 4202496 763 0 0 0 29 0 0 0 18 0 1 0 287935283 13553664 700 33554432000 4194304 4263880 140735077617616 18446744073709551615 210646813627 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14539/statm: 3309 700 247 17 0 482 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13236

[startup+0.70082 s]
/proc/loadavg: 4.00 4.00 3.83 5/182 14539
/proc/meminfo: memFree=21970264/32951132 swapFree=67111528/67111528
[pid=14539] ppid=14537 vsize=14036 CPUtime=0.69 cores=4,6
/proc/14539/stat : 14539 (umsat) R 14537 14539 12621 0 -1 4202496 961 0 0 0 69 0 0 0 18 0 1 0 287935283 14372864 898 33554432000 4194304 4263880 140735077617616 18446744073709551615 210646813623 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14539/statm: 3509 898 247 17 0 682 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14036

[startup+1.50068 s]
/proc/loadavg: 4.00 4.00 3.83 5/188 14545
/proc/meminfo: memFree=21963900/32951132 swapFree=67111528/67111528
[pid=14539] ppid=14537 vsize=14780 CPUtime=1.49 cores=4,6
/proc/14539/stat : 14539 (umsat) R 14537 14539 12621 0 -1 4202496 1142 0 0 0 149 0 0 0 20 0 1 0 287935283 15134720 1079 33554432000 4194304 4263880 140735077617616 18446744073709551615 4205643 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14539/statm: 3695 1079 247 17 0 868 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14780

[startup+3.12736 s]
/proc/loadavg: 4.00 4.00 3.83 5/188 14545
/proc/meminfo: memFree=21961172/32951132 swapFree=67111528/67111528
[pid=14539] ppid=14537 vsize=16088 CPUtime=3.13 cores=4,6
/proc/14539/stat : 14539 (umsat) R 14537 14539 12621 0 -1 4202496 1466 0 0 0 313 0 0 0 25 0 1 0 287935283 16474112 1403 33554432000 4194304 4263880 140735077617616 18446744073709551615 4207748 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14539/statm: 4022 1403 248 17 0 1195 0
Current children cumulated CPU time (s) 3.13
Current children cumulated vsize (KiB) 16088

[startup+6.30088 s]
/proc/loadavg: 4.00 4.00 3.83 5/188 14545
/proc/meminfo: memFree=21956956/32951132 swapFree=67111528/67111528
[pid=14539] ppid=14537 vsize=17052 CPUtime=6.29 cores=4,6
/proc/14539/stat : 14539 (umsat) R 14537 14539 12621 0 -1 4202496 1717 0 0 0 629 0 0 0 25 0 1 0 287935283 17461248 1654 33554432000 4194304 4263880 140735077617616 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14539/statm: 4263 1654 248 17 0 1436 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17052

[startup+12.7008 s]
/proc/loadavg: 4.00 4.00 3.83 5/188 14545
/proc/meminfo: memFree=21952880/32951132 swapFree=67111528/67111528
[pid=14539] ppid=14537 vsize=19116 CPUtime=12.69 cores=4,6
/proc/14539/stat : 14539 (umsat) R 14537 14539 12621 0 -1 4202496 2271 0 0 0 1269 0 0 0 25 0 1 0 287935283 19574784 2104 33554432000 4194304 4263880 140735077617616 18446744073709551615 4207812 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14539/statm: 4779 2104 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: 4.00 4.00 3.84 5/188 14545
/proc/meminfo: memFree=21947180/32951132 swapFree=67111528/67111528
[pid=14539] ppid=14537 vsize=21592 CPUtime=25.49 cores=4,6
/proc/14539/stat : 14539 (umsat) R 14537 14539 12621 0 -1 4202496 3019 0 0 0 2549 0 0 0 25 0 1 0 287935283 22110208 2717 33554432000 4194304 4263880 140735077617616 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14539/statm: 5398 2717 248 17 0 2571 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 21592

[startup+51.1003 s]
/proc/loadavg: 4.00 4.00 3.84 5/188 14545
/proc/meminfo: memFree=21939148/32951132 swapFree=67111528/67111528
[pid=14539] ppid=14537 vsize=25468 CPUtime=51.09 cores=4,6
/proc/14539/stat : 14539 (umsat) R 14537 14539 12621 0 -1 4202496 4093 0 0 0 5109 0 0 0 25 0 1 0 287935283 26079232 3613 33554432000 4194304 4263880 140735077617616 18446744073709551615 4205664 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14539/statm: 6367 3613 248 17 0 3540 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 25468

[startup+102.301 s]
/proc/loadavg: 4.00 4.00 3.84 5/188 14575
/proc/meminfo: memFree=21969600/32951132 swapFree=67111528/67111528
[pid=14539] ppid=14537 vsize=29408 CPUtime=102.28 cores=4,6
/proc/14539/stat : 14539 (umsat) R 14537 14539 12621 0 -1 4202496 5345 0 0 0 10227 1 0 0 25 0 1 0 287935283 30113792 4629 33554432000 4194304 4263880 140735077617616 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14539/statm: 7352 4629 248 17 0 4525 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 29408

[startup+162.301 s]
/proc/loadavg: 4.00 4.00 3.85 5/188 14577
/proc/meminfo: memFree=21952092/32951132 swapFree=67111528/67111528
[pid=14539] ppid=14537 vsize=32612 CPUtime=162.28 cores=4,6
/proc/14539/stat : 14539 (umsat) R 14537 14539 12621 0 -1 4202496 6258 0 0 0 16227 1 0 0 25 0 1 0 287935283 33394688 5447 33554432000 4194304 4263880 140735077617616 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14539/statm: 8153 5447 248 17 0 5326 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 32612

[startup+222.301 s]
/proc/loadavg: 4.03 4.01 3.86 5/188 14579
/proc/meminfo: memFree=21941168/32951132 swapFree=67111528/67111528
[pid=14539] ppid=14537 vsize=35648 CPUtime=222.28 cores=4,6
/proc/14539/stat : 14539 (umsat) R 14537 14539 12621 0 -1 4202496 7124 0 0 0 22227 1 0 0 25 0 1 0 287935283 36503552 6209 33554432000 4194304 4263880 140735077617616 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14539/statm: 8912 6209 248 17 0 6085 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 35648

[startup+282.3 s]
/proc/loadavg: 3.72 3.94 3.84 4/182 14599
/proc/meminfo: memFree=21975468/32951132 swapFree=67111528/67111528
[pid=14539] ppid=14537 vsize=37872 CPUtime=282.28 cores=4,6
/proc/14539/stat : 14539 (umsat) R 14537 14539 12621 0 -1 4202496 7796 0 0 0 28227 1 0 0 25 0 1 0 287935283 38780928 6766 33554432000 4194304 4263880 140735077617616 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14539/statm: 9468 6766 248 17 0 6641 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 37872

[startup+342.3 s]
/proc/loadavg: 3.26 3.77 3.79 4/182 14608
/proc/meminfo: memFree=21965824/32951132 swapFree=67111528/67111528
[pid=14539] ppid=14537 vsize=40104 CPUtime=342.28 cores=4,6
/proc/14539/stat : 14539 (umsat) R 14537 14539 12621 0 -1 4202496 8456 0 0 0 34227 1 0 0 25 0 1 0 287935283 41066496 7300 33554432000 4194304 4263880 140735077617616 18446744073709551615 4207812 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14539/statm: 10026 7300 248 17 0 7199 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 40104

[startup+402.301 s]
/proc/loadavg: 3.13 3.64 3.74 4/182 14610
/proc/meminfo: memFree=21962464/32951132 swapFree=67111528/67111528
[pid=14539] ppid=14537 vsize=40808 CPUtime=402.28 cores=4,6
/proc/14539/stat : 14539 (umsat) R 14537 14539 12621 0 -1 4202496 8665 0 0 0 40227 1 0 0 25 0 1 0 287935283 41787392 7509 33554432000 4194304 4263880 140735077617616 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14539/statm: 10202 7509 248 17 0 7375 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 40808

[startup+462.301 s]
/proc/loadavg: 3.05 3.52 3.69 4/182 14612
/proc/meminfo: memFree=21954888/32951132 swapFree=67111528/67111528
[pid=14539] ppid=14537 vsize=43932 CPUtime=462.29 cores=4,6
/proc/14539/stat : 14539 (umsat) R 14537 14539 12621 0 -1 4202496 9542 0 0 0 46227 2 0 0 25 0 1 0 287935283 44986368 8118 33554432000 4194304 4263880 140735077617616 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14539/statm: 10983 8118 248 17 0 8156 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 43932

[startup+522.301 s]
/proc/loadavg: 3.02 3.42 3.65 4/182 14614
/proc/meminfo: memFree=21948684/32951132 swapFree=67111528/67111528
[pid=14539] ppid=14537 vsize=44380 CPUtime=522.29 cores=4,6
/proc/14539/stat : 14539 (umsat) R 14537 14539 12621 0 -1 4202496 9690 0 0 0 52227 2 0 0 25 0 1 0 287935283 45445120 8266 33554432000 4194304 4263880 140735077617616 18446744073709551615 4207693 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14539/statm: 11095 8266 248 17 0 8268 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 44380

[startup+582.301 s]
/proc/loadavg: 3.00 3.34 3.60 4/182 14619
/proc/meminfo: memFree=21941228/32951132 swapFree=67111528/67111528
[pid=14539] ppid=14537 vsize=46668 CPUtime=582.29 cores=4,6
/proc/14539/stat : 14539 (umsat) R 14537 14539 12621 0 -1 4202496 10401 0 0 0 58227 2 0 0 25 0 1 0 287935283 47788032 8824 33554432000 4194304 4263880 140735077617616 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14539/statm: 11667 8824 248 17 0 8840 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 46668

[startup+642.301 s]
/proc/loadavg: 3.00 3.28 3.56 4/182 14619
/proc/meminfo: memFree=21938820/32951132 swapFree=67111528/67111528
[pid=14539] ppid=14537 vsize=47948 CPUtime=642.28 cores=4,6
/proc/14539/stat : 14539 (umsat) R 14537 14539 12621 0 -1 4202496 10725 0 0 0 64226 2 0 0 25 0 1 0 287935283 49098752 9148 33554432000 4194304 4263880 140735077617616 18446744073709551615 4207691 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14539/statm: 11987 9148 248 17 0 9160 0
Current children cumulated CPU time (s) 642.28
Current children cumulated vsize (KiB) 47948

[startup+702.301 s]
/proc/loadavg: 3.00 3.23 3.52 4/182 14621
/proc/meminfo: memFree=21934724/32951132 swapFree=67111528/67111528
[pid=14539] ppid=14537 vsize=48460 CPUtime=702.28 cores=4,6
/proc/14539/stat : 14539 (umsat) R 14537 14539 12621 0 -1 4202496 10890 0 0 0 70226 2 0 0 25 0 1 0 287935283 49623040 9313 33554432000 4194304 4263880 140735077617616 18446744073709551615 4212581 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14539/statm: 12115 9313 248 17 0 9288 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 48460

[startup+762.301 s]
/proc/loadavg: 3.00 3.18 3.49 4/182 14623
/proc/meminfo: memFree=21927396/32951132 swapFree=67111528/67111528
[pid=14539] ppid=14537 vsize=50976 CPUtime=762.28 cores=4,6
/proc/14539/stat : 14539 (umsat) R 14537 14539 12621 0 -1 4202496 11656 0 0 0 76226 2 0 0 25 0 1 0 287935283 52199424 9911 33554432000 4194304 4263880 140735077617616 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14539/statm: 12744 9911 248 17 0 9917 0
Current children cumulated CPU time (s) 762.28
Current children cumulated vsize (KiB) 50976

[startup+822.3 s]
/proc/loadavg: 3.06 3.16 3.46 4/182 14625
/proc/meminfo: memFree=21924040/32951132 swapFree=67111528/67111528
[pid=14539] ppid=14537 vsize=52000 CPUtime=822.28 cores=4,6
/proc/14539/stat : 14539 (umsat) R 14537 14539 12621 0 -1 4202496 11915 0 0 0 82226 2 0 0 25 0 1 0 287935283 53248000 10170 33554432000 4194304 4263880 140735077617616 18446744073709551615 4207654 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14539/statm: 13000 10170 248 17 0 10173 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 52000

[startup+882.3 s]
/proc/loadavg: 3.02 3.13 3.43 4/182 14627
/proc/meminfo: memFree=21920556/32951132 swapFree=67111528/67111528
[pid=14539] ppid=14537 vsize=52256 CPUtime=882.29 cores=4,6
/proc/14539/stat : 14539 (umsat) R 14537 14539 12621 0 -1 4202496 12012 0 0 0 88227 2 0 0 25 0 1 0 287935283 53510144 10267 33554432000 4194304 4263880 140735077617616 18446744073709551615 4207654 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14539/statm: 13064 10267 248 17 0 10237 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 52256

[startup+942.3 s]
/proc/loadavg: 3.01 3.10 3.40 4/182 14627
/proc/meminfo: memFree=21918308/32951132 swapFree=67111528/67111528
[pid=14539] ppid=14537 vsize=53024 CPUtime=942.29 cores=4,6
/proc/14539/stat : 14539 (umsat) R 14537 14539 12621 0 -1 4202496 12175 0 0 0 94227 2 0 0 25 0 1 0 287935283 54296576 10430 33554432000 4194304 4263880 140735077617616 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14539/statm: 13256 10430 248 17 0 10429 0
Current children cumulated CPU time (s) 942.29
Current children cumulated vsize (KiB) 53024

[startup+1002.3 s]
/proc/loadavg: 3.00 3.08 3.37 4/182 14629
/proc/meminfo: memFree=21912972/32951132 swapFree=67111528/67111528
[pid=14539] ppid=14537 vsize=54412 CPUtime=1002.29 cores=4,6
/proc/14539/stat : 14539 (umsat) R 14537 14539 12621 0 -1 4202496 12694 0 0 0 100227 2 0 0 25 0 1 0 287935283 55717888 10765 33554432000 4194304 4263880 140735077617616 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14539/statm: 13603 10765 248 17 0 10776 0
Current children cumulated CPU time (s) 1002.29
Current children cumulated vsize (KiB) 54412

[startup+1062.31 s]
/proc/loadavg: 3.00 3.06 3.35 4/182 14631
/proc/meminfo: memFree=21909988/32951132 swapFree=67111528/67111528
[pid=14539] ppid=14537 vsize=56044 CPUtime=1062.29 cores=4,6
/proc/14539/stat : 14539 (umsat) R 14537 14539 12621 0 -1 4202496 13073 0 0 0 106227 2 0 0 25 0 1 0 287935283 57389056 11144 33554432000 4194304 4263880 140735077617616 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14539/statm: 14011 11144 248 17 0 11184 0
Current children cumulated CPU time (s) 1062.29
Current children cumulated vsize (KiB) 56044

[startup+1122.3 s]
/proc/loadavg: 3.00 3.05 3.32 4/182 14633
/proc/meminfo: memFree=21905016/32951132 swapFree=67111528/67111528
[pid=14539] ppid=14537 vsize=56556 CPUtime=1122.29 cores=4,6
/proc/14539/stat : 14539 (umsat) R 14537 14539 12621 0 -1 4202496 13233 0 0 0 112227 2 0 0 25 0 1 0 287935283 57913344 11304 33554432000 4194304 4263880 140735077617616 18446744073709551615 4215117 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14539/statm: 14139 11304 248 17 0 11312 0
Current children cumulated CPU time (s) 1122.29
Current children cumulated vsize (KiB) 56556

[startup+1182.3 s]
/proc/loadavg: 3.00 3.04 3.30 4/182 14635
/proc/meminfo: memFree=21904256/32951132 swapFree=67111528/67111528
[pid=14539] ppid=14537 vsize=57580 CPUtime=1182.29 cores=4,6
/proc/14539/stat : 14539 (umsat) R 14537 14539 12621 0 -1 4202496 13469 0 0 0 118227 2 0 0 25 0 1 0 287935283 58961920 11540 33554432000 4194304 4263880 140735077617616 18446744073709551615 4205824 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14539/statm: 14395 11540 248 17 0 11568 0
Current children cumulated CPU time (s) 1182.29
Current children cumulated vsize (KiB) 57580

[startup+1242.3 s]
/proc/loadavg: 3.00 3.03 3.28 4/182 14635
/proc/meminfo: memFree=21900896/32951132 swapFree=67111528/67111528
[pid=14539] ppid=14537 vsize=58092 CPUtime=1242.29 cores=4,6
/proc/14539/stat : 14539 (umsat) R 14537 14539 12621 0 -1 4202496 13597 0 0 0 124227 2 0 0 25 0 1 0 287935283 59486208 11668 33554432000 4194304 4263880 140735077617616 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14539/statm: 14523 11668 248 17 0 11696 0
Current children cumulated CPU time (s) 1242.29
Current children cumulated vsize (KiB) 58092



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.00 3.02 3.26 4/182 14637
/proc/meminfo: memFree=21899756/32951132 swapFree=67111528/67111528
[pid=14539] ppid=14537 vsize=58476 CPUtime=1300 cores=4,6
/proc/14539/stat : 14539 (umsat) R 14537 14539 12621 0 -1 4202496 13695 0 0 0 129998 2 0 0 25 0 1 0 287935283 59879424 11766 33554432000 4194304 4263880 140735077617616 18446744073709551615 4226739 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14539/statm: 14619 11766 248 17 0 11792 0
Current children cumulated CPU time (s) 1300
Current children cumulated vsize (KiB) 58476

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: 3.00 3.02 3.26 4/182 14637
/proc/meminfo: memFree=21899756/32951132 swapFree=67111528/67111528
[pid=14539] ppid=14537 vsize=58476 CPUtime=1300 cores=4,6
/proc/14539/stat : 14539 (umsat) R 14537 14539 12621 0 -1 4202496 13695 0 0 0 129998 2 0 0 25 0 1 0 287935283 59879424 11766 33554432000 4194304 4263880 140735077617616 18446744073709551615 4226739 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/14539/statm: 14619 11766 248 17 0 11792 0
Current children cumulated CPU time (s) 1300
Current children cumulated vsize (KiB) 58476

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.01
CPU user time (s): 1299.98
CPU system time (s): 0.031995
CPU usage (%): 100
Max. virtual memory (cumulated for all children) (KiB): 58476

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.98
system time used= 0.031995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13695
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= 11
involuntary context switches= 1886

runsolver used 2.51162 second user time and 5.66614 second system time

The end

Launcher Data 

Begin job on node129 at 2011-04-02 18:55:57
IDJOB=3171747
IDBENCH=82965
IDSOLVER=1582
FILE ID=node129/3171747-1301763357
RUNJOBID= node129-1301762054-14357
PBS_JOBID= 12841055
Free space on /tmp= 72144 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v125-c2662-S1300400916-048.SATISFIABLE.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171747-1301763357/watcher-3171747-1301763357 -o /tmp/evaluation-result-3171747-1301763357/solver-3171747-1301763357 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171747-1301763357.cnf

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

MD5SUM BENCH= 2d20051b8a7a248788d1c2610fe5ea54
RANDOM SEED=284018421

node129.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		: 2666.831
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.831
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	: 5332.83
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		: 2666.831
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		: 2666.831
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	: 5332.82
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		: 2666.831
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	: 5332.74
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		: 2666.831
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		: 2666.831
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		: 2666.831
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:     32951132 kB
MemFree:      21970288 kB
Buffers:        349784 kB
Cached:       10225716 kB
SwapCached:          0 kB
Active:        7191372 kB
Inactive:      3540460 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      21970288 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            4704 kB
Writeback:          16 kB
AnonPages:      156188 kB
Mapped:          15352 kB
Slab:           186784 kB
PageTables:       5224 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   322524 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 72144 MiB
End job on node129 at 2011-04-02 19:17:39