Trace number 3379143

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 2011-05-12 (fixed)? (TO) 1300.04 1300.02

General information on the benchmark

NameSAT04/handmade/connamacher/connm-d0.02/
connm-ue-csp-sat-n800-d0.02-s111845174.used-as.sat04-958.cnf
MD5SUM7bb85ebdeae46262f72a4c54d4e16683
Bench CategoryCRAFTED (crafted 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 variables772
Number of clauses9601
Sum of the clauses size28996
Maximum clause length4
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 39408
Number of clauses of size 4193
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) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

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-3379143-1305460995/watcher-3379143-1305460995 -o /tmp/evaluation-result-3379143-1305460995/solver-3379143-1305460995 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3379143-1305460995.cnf 

running on 2 cores: 5,7

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: 0.93 1.20 2.25 3/291 17729
/proc/meminfo: memFree=16601920/32951132 swapFree=67093824/67111528
[pid=17727] ppid=17723 vsize=11776 CPUtime=0 cores=5,7
/proc/17727/stat : 17727 (umsat) R 17723 17727 17267 0 -1 4194304 371 0 0 0 0 0 0 0 18 0 1 0 657699156 12058624 311 33554432000 4194304 4263832 140734761545408 18446744073709551615 4232232 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17727/statm: 2944 311 241 17 0 117 0

[startup+0.01856 s]
/proc/loadavg: 0.93 1.20 2.25 3/291 17729
/proc/meminfo: memFree=16601920/32951132 swapFree=67093824/67111528
[pid=17727] ppid=17723 vsize=11908 CPUtime=0.01 cores=5,7
/proc/17727/stat : 17727 (umsat) R 17723 17727 17267 0 -1 4194304 405 0 0 0 1 0 0 0 18 0 1 0 657699156 12193792 345 33554432000 4194304 4263832 140734761545408 18446744073709551615 4230803 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17727/statm: 2977 345 241 17 0 150 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 11908

[startup+0.100546 s]
/proc/loadavg: 0.93 1.20 2.25 3/291 17729
/proc/meminfo: memFree=16601920/32951132 swapFree=67093824/67111528
[pid=17727] ppid=17723 vsize=13352 CPUtime=0.09 cores=5,7
/proc/17727/stat : 17727 (umsat) R 17723 17727 17267 0 -1 4202496 873 0 0 0 9 0 0 0 18 0 1 0 657699156 13672448 707 33554432000 4194304 4263832 140734761545408 18446744073709551615 4209401 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17727/statm: 3338 707 247 17 0 511 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13352

[startup+0.300512 s]
/proc/loadavg: 0.93 1.20 2.25 3/291 17729
/proc/meminfo: memFree=16601920/32951132 swapFree=67093824/67111528
[pid=17727] ppid=17723 vsize=14540 CPUtime=0.29 cores=5,7
/proc/17727/stat : 17727 (umsat) R 17723 17727 17267 0 -1 4202496 1159 0 0 0 29 0 0 0 18 0 1 0 657699156 14888960 993 33554432000 4194304 4263832 140734761545408 18446744073709551615 4213768 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17727/statm: 3635 993 247 17 0 808 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14540

[startup+0.700429 s]
/proc/loadavg: 0.93 1.20 2.25 3/291 17729
/proc/meminfo: memFree=16601920/32951132 swapFree=67093824/67111528
[pid=17727] ppid=17723 vsize=16456 CPUtime=0.69 cores=5,7
/proc/17727/stat : 17727 (umsat) R 17723 17727 17267 0 -1 4202496 1657 0 0 0 69 0 0 0 18 0 1 0 657699156 16850944 1491 33554432000 4194304 4263832 140734761545408 18446744073709551615 4207568 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17727/statm: 4114 1491 247 17 0 1287 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16456

[startup+1.50029 s]
/proc/loadavg: 0.93 1.20 2.25 5/303 17757
/proc/meminfo: memFree=16573220/32951132 swapFree=67093824/67111528
[pid=17727] ppid=17723 vsize=19612 CPUtime=1.49 cores=5,7
/proc/17727/stat : 17727 (umsat) R 17723 17727 17267 0 -1 4202496 2413 0 0 0 149 0 0 0 20 0 1 0 657699156 20082688 2247 33554432000 4194304 4263832 140734761545408 18446744073709551615 4215075 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17727/statm: 4903 2247 247 17 0 2076 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 19612

[startup+3.10102 s]
/proc/loadavg: 0.93 1.20 2.25 6/303 17757
/proc/meminfo: memFree=16557844/32951132 swapFree=67093824/67111528
[pid=17727] ppid=17723 vsize=20556 CPUtime=3.09 cores=5,7
/proc/17727/stat : 17727 (umsat) R 17723 17727 17267 0 -1 4202496 2641 0 0 0 309 0 0 0 25 0 1 0 657699156 21049344 2475 33554432000 4194304 4263832 140734761545408 18446744073709551615 274664464357 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17727/statm: 5139 2475 247 17 0 2312 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 20556

[startup+6.30046 s]
/proc/loadavg: 1.17 1.25 2.26 8/303 17757
/proc/meminfo: memFree=16532476/32951132 swapFree=67093824/67111528
[pid=17727] ppid=17723 vsize=27012 CPUtime=6.29 cores=5,7
/proc/17727/stat : 17727 (umsat) R 17723 17727 17267 0 -1 4202496 4203 0 0 0 629 0 0 0 25 0 1 0 657699156 27660288 4037 33554432000 4194304 4263832 140734761545408 18446744073709551615 4215075 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17727/statm: 6753 4037 247 17 0 3926 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 27012

[startup+12.7004 s]
/proc/loadavg: 1.56 1.33 2.28 6/303 17758
/proc/meminfo: memFree=16508580/32951132 swapFree=67093824/67111528
[pid=17727] ppid=17723 vsize=32740 CPUtime=12.69 cores=5,7
/proc/17727/stat : 17727 (umsat) R 17723 17727 17267 0 -1 4202496 5640 0 0 0 1269 0 0 0 25 0 1 0 657699156 33525760 5474 33554432000 4194304 4263832 140734761545408 18446744073709551615 4242492 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17727/statm: 8185 5474 247 17 0 5358 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 32740

[startup+25.5011 s]
/proc/loadavg: 2.02 1.44 2.30 5/303 17790
/proc/meminfo: memFree=16501380/32951132 swapFree=67093824/67111528
[pid=17727] ppid=17723 vsize=34852 CPUtime=25.49 cores=5,7
/proc/17727/stat : 17727 (umsat) R 17723 17727 17267 0 -1 4202496 6294 0 0 0 2548 1 0 0 25 0 1 0 657699156 35688448 6019 33554432000 4194304 4263832 140734761545408 18446744073709551615 4207568 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17727/statm: 8713 6019 247 17 0 5886 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 34852

[startup+51.1007 s]
/proc/loadavg: 2.81 1.68 2.35 5/303 17791
/proc/meminfo: memFree=16462372/32951132 swapFree=67093824/67111528
[pid=17727] ppid=17723 vsize=43548 CPUtime=51.09 cores=5,7
/proc/17727/stat : 17727 (umsat) R 17723 17727 17267 0 -1 4202496 8744 0 0 0 5107 2 0 0 25 0 1 0 657699156 44593152 8075 33554432000 4194304 4263832 140734761545408 18446744073709551615 4207770 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17727/statm: 10887 8075 247 17 0 8060 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 43548

[startup+102.301 s]
/proc/loadavg: 3.52 2.07 2.44 5/303 17792
/proc/meminfo: memFree=16427144/32951132 swapFree=67093824/67111528
[pid=17727] ppid=17723 vsize=51456 CPUtime=102.3 cores=5,7
/proc/17727/stat : 17727 (umsat) R 17723 17727 17267 0 -1 4202496 11010 0 0 0 10227 3 0 0 25 0 1 0 657699156 52690944 10004 33554432000 4194304 4263832 140734761545408 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17727/statm: 12864 10004 247 17 0 10037 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 51456

[startup+162.3 s]
/proc/loadavg: 3.86 2.40 2.54 5/303 17797
/proc/meminfo: memFree=16383488/32951132 swapFree=67093824/67111528
[pid=17727] ppid=17723 vsize=60392 CPUtime=162.29 cores=5,7
/proc/17727/stat : 17727 (umsat) R 17723 17727 17267 0 -1 4202496 13669 0 0 0 16224 5 0 0 25 0 1 0 657699156 61841408 12257 33554432000 4194304 4263832 140734761545408 18446744073709551615 4205586 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17727/statm: 15098 12257 247 17 0 12271 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 60392

[startup+222.311 s]
/proc/loadavg: 3.95 2.69 2.63 5/303 17799
/proc/meminfo: memFree=16368900/32951132 swapFree=67093824/67111528
[pid=17727] ppid=17723 vsize=63908 CPUtime=222.3 cores=5,7
/proc/17727/stat : 17727 (umsat) R 17723 17727 17267 0 -1 4202496 14517 0 0 0 22224 6 0 0 25 0 1 0 657699156 65441792 13105 33554432000 4194304 4263832 140734761545408 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17727/statm: 15977 13105 247 17 0 13150 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 63908

[startup+282.301 s]
/proc/loadavg: 4.10 2.96 2.72 5/303 17801
/proc/meminfo: memFree=16341108/32951132 swapFree=67093824/67111528
[pid=17727] ppid=17723 vsize=74392 CPUtime=282.29 cores=5,7
/proc/17727/stat : 17727 (umsat) R 17723 17727 17267 0 -1 4202496 17315 0 0 0 28222 7 0 0 25 0 1 0 657699156 76177408 15412 33554432000 4194304 4263832 140734761545408 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17727/statm: 18598 15412 247 17 0 15771 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 74392

[startup+342.301 s]
/proc/loadavg: 4.08 3.16 2.80 5/303 17803
/proc/meminfo: memFree=16328816/32951132 swapFree=67093824/67111528
[pid=17727] ppid=17723 vsize=75872 CPUtime=342.29 cores=5,7
/proc/17727/stat : 17727 (umsat) R 17723 17727 17267 0 -1 4202496 17706 0 0 0 34222 7 0 0 25 0 1 0 657699156 77692928 15803 33554432000 4194304 4263832 140734761545408 18446744073709551615 4213408 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17727/statm: 18968 15803 247 17 0 16141 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 75872

[startup+402.301 s]
/proc/loadavg: 4.03 3.31 2.87 5/303 17805
/proc/meminfo: memFree=16301656/32951132 swapFree=67093824/67111528
[pid=17727] ppid=17723 vsize=78780 CPUtime=402.3 cores=5,7
/proc/17727/stat : 17727 (umsat) R 17723 17727 17267 0 -1 4202496 18496 0 0 0 40222 8 0 0 25 0 1 0 657699156 80670720 16593 33554432000 4194304 4263832 140734761545408 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17727/statm: 19695 16593 247 17 0 16868 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 78780

[startup+462.3 s]
/proc/loadavg: 4.01 3.43 2.94 5/303 17808
/proc/meminfo: memFree=16296320/32951132 swapFree=67093824/67111528
[pid=17727] ppid=17723 vsize=81872 CPUtime=462.29 cores=5,7
/proc/17727/stat : 17727 (umsat) R 17723 17727 17267 0 -1 4202496 19496 0 0 0 46221 8 0 0 25 0 1 0 657699156 83836928 17310 33554432000 4194304 4263832 140734761545408 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17727/statm: 20468 17310 247 17 0 17641 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 81872

[startup+522.301 s]
/proc/loadavg: 4.00 3.53 3.01 5/303 17809
/proc/meminfo: memFree=16280688/32951132 swapFree=67093824/67111528
[pid=17727] ppid=17723 vsize=83004 CPUtime=522.29 cores=5,7
/proc/17727/stat : 17727 (umsat) R 17723 17727 17267 0 -1 4202496 19787 0 0 0 52221 8 0 0 25 0 1 0 657699156 84996096 17601 33554432000 4194304 4263832 140734761545408 18446744073709551615 4215045 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17727/statm: 20751 17601 247 17 0 17924 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 83004

[startup+582.301 s]
/proc/loadavg: 4.00 3.62 3.06 5/303 17811
/proc/meminfo: memFree=16274224/32951132 swapFree=67093824/67111528
[pid=17727] ppid=17723 vsize=83928 CPUtime=582.3 cores=5,7
/proc/17727/stat : 17727 (umsat) R 17723 17727 17267 0 -1 4202496 20373 0 0 0 58221 9 0 0 25 0 1 0 657699156 85942272 17876 33554432000 4194304 4263832 140734761545408 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17727/statm: 20982 17876 247 17 0 18155 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 83928

[startup+642.3 s]
/proc/loadavg: 4.00 3.68 3.12 5/303 17812
/proc/meminfo: memFree=16269988/32951132 swapFree=67093824/67111528
[pid=17727] ppid=17723 vsize=85808 CPUtime=642.3 cores=5,7
/proc/17727/stat : 17727 (umsat) R 17723 17727 17267 0 -1 4202496 20811 0 0 0 64221 9 0 0 25 0 1 0 657699156 87867392 18314 33554432000 4194304 4263832 140734761545408 18446744073709551615 4224739 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17727/statm: 21452 18314 247 17 0 18625 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 85808

[startup+702.301 s]
/proc/loadavg: 4.07 3.75 3.18 5/303 17815
/proc/meminfo: memFree=16241696/32951132 swapFree=67093824/67111528
[pid=17727] ppid=17723 vsize=86468 CPUtime=702.3 cores=5,7
/proc/17727/stat : 17727 (umsat) R 17723 17727 17267 0 -1 4202496 21003 0 0 0 70221 9 0 0 25 0 1 0 657699156 88543232 18506 33554432000 4194304 4263832 140734761545408 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17727/statm: 21617 18506 247 17 0 18790 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 86468

[startup+762.3 s]
/proc/loadavg: 4.02 3.80 3.23 5/303 17817
/proc/meminfo: memFree=16230892/32951132 swapFree=67093824/67111528
[pid=17727] ppid=17723 vsize=93404 CPUtime=762.31 cores=5,7
/proc/17727/stat : 17727 (umsat) R 17723 17727 17267 0 -1 4202496 23076 0 0 0 76221 10 0 0 25 0 1 0 657699156 95645696 20237 33554432000 4194304 4263832 140734761545408 18446744073709551615 4205776 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17727/statm: 23351 20237 247 17 0 20524 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 93404

[startup+822.301 s]
/proc/loadavg: 4.07 3.85 3.28 5/303 17818
/proc/meminfo: memFree=16230888/32951132 swapFree=67093824/67111528
[pid=17727] ppid=17723 vsize=93788 CPUtime=822.3 cores=5,7
/proc/17727/stat : 17727 (umsat) R 17723 17727 17267 0 -1 4202496 23181 0 0 0 82220 10 0 0 25 0 1 0 657699156 96038912 20342 33554432000 4194304 4263832 140734761545408 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17727/statm: 23447 20342 247 17 0 20620 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 93788

[startup+882.312 s]
/proc/loadavg: 4.12 3.91 3.33 5/303 17821
/proc/meminfo: memFree=16212644/32951132 swapFree=67093824/67111528
[pid=17727] ppid=17723 vsize=96180 CPUtime=882.31 cores=5,7
/proc/17727/stat : 17727 (umsat) R 17723 17727 17267 0 -1 4202496 23744 0 0 0 88221 10 0 0 25 0 1 0 657699156 98488320 20905 33554432000 4194304 4263832 140734761545408 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17727/statm: 24045 20905 247 17 0 21218 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 96180

[startup+942.3 s]
/proc/loadavg: 4.04 3.92 3.37 5/303 17822
/proc/meminfo: memFree=16205188/32951132 swapFree=67093824/67111528
[pid=17727] ppid=17723 vsize=98848 CPUtime=942.31 cores=5,7
/proc/17727/stat : 17727 (umsat) R 17723 17727 17267 0 -1 4202496 24429 0 0 0 94220 11 0 0 25 0 1 0 657699156 101220352 21590 33554432000 4194304 4263832 140734761545408 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17727/statm: 24712 21590 247 17 0 21885 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 98848

[startup+1002.3 s]
/proc/loadavg: 4.01 3.93 3.41 5/303 17824
/proc/meminfo: memFree=16195744/32951132 swapFree=67093824/67111528
[pid=17727] ppid=17723 vsize=104484 CPUtime=1002.31 cores=5,7
/proc/17727/stat : 17727 (umsat) R 17723 17727 17267 0 -1 4202496 26235 0 0 0 100219 12 0 0 25 0 1 0 657699156 106991616 23019 33554432000 4194304 4263832 140734761545408 18446744073709551615 4215075 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17727/statm: 26121 23019 247 17 0 23294 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 104484

[startup+1062.3 s]
/proc/loadavg: 4.00 3.94 3.44 5/303 17826
/proc/meminfo: memFree=16195108/32951132 swapFree=67093824/67111528
[pid=17727] ppid=17723 vsize=104868 CPUtime=1062.31 cores=5,7
/proc/17727/stat : 17727 (umsat) R 17723 17727 17267 0 -1 4202496 26341 0 0 0 106219 12 0 0 25 0 1 0 657699156 107384832 23125 33554432000 4194304 4263832 140734761545408 18446744073709551615 4205547 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17727/statm: 26217 23125 247 17 0 23390 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 104868

[startup+1122.3 s]
/proc/loadavg: 4.00 3.95 3.47 5/303 17827
/proc/meminfo: memFree=16188532/32951132 swapFree=67093824/67111528
[pid=17727] ppid=17723 vsize=106756 CPUtime=1122.31 cores=5,7
/proc/17727/stat : 17727 (umsat) R 17723 17727 17267 0 -1 4202496 26766 0 0 0 112219 12 0 0 25 0 1 0 657699156 109318144 23550 33554432000 4194304 4263832 140734761545408 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17727/statm: 26689 23550 247 17 0 23862 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 106756

[startup+1182.3 s]
/proc/loadavg: 4.00 3.95 3.50 5/303 17829
/proc/meminfo: memFree=16187536/32951132 swapFree=67093824/67111528
[pid=17727] ppid=17723 vsize=106756 CPUtime=1182.31 cores=5,7
/proc/17727/stat : 17727 (umsat) R 17723 17727 17267 0 -1 4202496 26768 0 0 0 118219 12 0 0 25 0 1 0 657699156 109318144 23552 33554432000 4194304 4263832 140734761545408 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17727/statm: 26689 23552 247 17 0 23862 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 106756

[startup+1242.3 s]
/proc/loadavg: 4.00 3.96 3.53 5/303 17830
/proc/meminfo: memFree=16176604/32951132 swapFree=67093824/67111528
[pid=17727] ppid=17723 vsize=107140 CPUtime=1242.31 cores=5,7
/proc/17727/stat : 17727 (umsat) R 17723 17727 17267 0 -1 4202496 26864 0 0 0 124219 12 0 0 25 0 1 0 657699156 109711360 23648 33554432000 4194304 4263832 140734761545408 18446744073709551615 4207780 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17727/statm: 26785 23648 247 17 0 23958 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 107140



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.04 3.98 3.56 5/303 17832
/proc/meminfo: memFree=16174608/32951132 swapFree=67093824/67111528
[pid=17727] ppid=17723 vsize=107140 CPUtime=1300.02 cores=5,7
/proc/17727/stat : 17727 (umsat) R 17723 17727 17267 0 -1 4202496 26868 0 0 0 129990 12 0 0 25 0 1 0 657699156 109711360 23652 33554432000 4194304 4263832 140734761545408 18446744073709551615 4205586 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17727/statm: 26785 23652 247 17 0 23958 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 107140

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: 4.04 3.98 3.56 5/303 17832
/proc/meminfo: memFree=16174608/32951132 swapFree=67093824/67111528
[pid=17727] ppid=17723 vsize=107140 CPUtime=1300.02 cores=5,7
/proc/17727/stat : 17727 (umsat) R 17723 17727 17267 0 -1 4202496 26868 0 0 0 129990 12 0 0 25 0 1 0 657699156 109711360 23652 33554432000 4194304 4263832 140734761545408 18446744073709551615 4205586 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/17727/statm: 26785 23652 247 17 0 23958 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 107140

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.02
CPU time (s): 1300.04
CPU user time (s): 1299.91
CPU system time (s): 0.12998
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 107140

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.91
system time used= 0.12998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26868
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= 34
involuntary context switches= 5673

runsolver used 3.42948 second user time and 8.5617 second system time

The end

Launcher Data 

Begin job on node131 at 2011-05-15 14:03:15
IDJOB=3379143
IDBENCH=84608
IDSOLVER=1861
FILE ID=node131/3379143-1305460995
RUNJOBID= node131-1305460995-17706
PBS_JOBID= 13324902
Free space on /tmp= 73708 MiB

SOLVER NAME= UmSat 2011-05-12 (fixed)
BENCH NAME= SAT04/handmade/connamacher/connm-d0.02/connm-ue-csp-sat-n800-d0.02-s111845174.used-as.sat04-958.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3379143-1305460995/watcher-3379143-1305460995 -o /tmp/evaluation-result-3379143-1305460995/solver-3379143-1305460995 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3379143-1305460995.cnf

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

MD5SUM BENCH= 7bb85ebdeae46262f72a4c54d4e16683
RANDOM SEED=1759866692

node131.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		: 2666.830
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		: 2666.830
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		: 2666.830
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	: 5332.83
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		: 2666.830
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		: 2666.830
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	: 5332.77
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		: 2666.830
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	: 5332.75
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		: 2666.830
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		: 2666.830
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      16602472 kB
Buffers:        291284 kB
Cached:        4310044 kB
SwapCached:       1504 kB
Active:       12645632 kB
Inactive:      3437636 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      16602472 kB
SwapTotal:    67111528 kB
SwapFree:     67093824 kB
Dirty:            4732 kB
Writeback:           0 kB
AnonPages:    11480560 kB
Mapped:          27284 kB
Slab:           167628 kB
PageTables:      35360 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS: 29789756 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= 73700 MiB
End job on node131 at 2011-05-15 14:24:57