Trace number 3171530

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-k5-r21.3-v100-c2130-S20037494-023.SATISFIABLE.cnf
MD5SUM8d71ad1b25bd6c4021d51959610734bb
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.013997
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
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 52130
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-3171530-1301759970/watcher-3171530-1301759970 -o /tmp/evaluation-result-3171530-1301759970/solver-3171530-1301759970 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171530-1301759970.cnf 

running on 2 cores: 0,2

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: 4.02 4.02 3.94 4/189 18781
/proc/meminfo: memFree=19983688/32951124 swapFree=67111528/67111528
[pid=18781] ppid=18779 vsize=11644 CPUtime=0 cores=0,2
/proc/18781/stat : 18781 (umsat) R 18779 18781 18391 0 -1 4194304 356 0 0 0 0 0 0 0 23 0 1 0 268412354 11923456 294 33554432000 4194304 4263880 140734161539728 18446744073709551615 47444866057090 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18781/statm: 2911 294 241 17 0 84 0

[startup+0.0438519 s]
/proc/loadavg: 4.02 4.02 3.94 4/189 18781
/proc/meminfo: memFree=19983688/32951124 swapFree=67111528/67111528
[pid=18781] ppid=18779 vsize=12312 CPUtime=0.04 cores=0,2
/proc/18781/stat : 18781 (umsat) R 18779 18781 18391 0 -1 4202496 520 0 0 0 4 0 0 0 23 0 1 0 268412354 12607488 458 33554432000 4194304 4263880 140734161539728 18446744073709551615 4215117 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18781/statm: 3078 458 247 17 0 251 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 12312

[startup+0.100871 s]
/proc/loadavg: 4.02 4.02 3.94 4/189 18781
/proc/meminfo: memFree=19983688/32951124 swapFree=67111528/67111528
[pid=18781] ppid=18779 vsize=12444 CPUtime=0.09 cores=0,2
/proc/18781/stat : 18781 (umsat) R 18779 18781 18391 0 -1 4202496 564 0 0 0 9 0 0 0 23 0 1 0 268412354 12742656 502 33554432000 4194304 4263880 140734161539728 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18781/statm: 3111 502 247 17 0 284 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12444

[startup+0.300844 s]
/proc/loadavg: 4.02 4.02 3.94 4/189 18781
/proc/meminfo: memFree=19983688/32951124 swapFree=67111528/67111528
[pid=18781] ppid=18779 vsize=12972 CPUtime=0.29 cores=0,2
/proc/18781/stat : 18781 (umsat) R 18779 18781 18391 0 -1 4202496 690 0 0 0 29 0 0 0 25 0 1 0 268412354 13283328 628 33554432000 4194304 4263880 140734161539728 18446744073709551615 254261307372 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18781/statm: 3243 628 247 17 0 416 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12972

[startup+0.700763 s]
/proc/loadavg: 4.02 4.02 3.94 4/189 18781
/proc/meminfo: memFree=19983688/32951124 swapFree=67111528/67111528
[pid=18781] ppid=18779 vsize=13368 CPUtime=0.69 cores=0,2
/proc/18781/stat : 18781 (umsat) R 18779 18781 18391 0 -1 4202496 798 0 0 0 69 0 0 0 25 0 1 0 268412354 13688832 736 33554432000 4194304 4263880 140734161539728 18446744073709551615 4205730 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18781/statm: 3342 736 247 17 0 515 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13368

[startup+1.50062 s]
/proc/loadavg: 4.02 4.02 3.94 5/190 18782
/proc/meminfo: memFree=19980704/32951124 swapFree=67111528/67111528
[pid=18781] ppid=18779 vsize=14136 CPUtime=1.49 cores=0,2
/proc/18781/stat : 18781 (umsat) R 18779 18781 18391 0 -1 4202496 963 0 0 0 149 0 0 0 25 0 1 0 268412354 14475264 901 33554432000 4194304 4263880 140734161539728 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18781/statm: 3534 901 247 17 0 707 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14136

[startup+3.10034 s]
/proc/loadavg: 4.02 4.02 3.94 5/190 18782
/proc/meminfo: memFree=19979716/32951124 swapFree=67111528/67111528
[pid=18781] ppid=18779 vsize=14872 CPUtime=3.09 cores=0,2
/proc/18781/stat : 18781 (umsat) R 18779 18781 18391 0 -1 4202496 1164 0 0 0 309 0 0 0 25 0 1 0 268412354 15228928 1102 33554432000 4194304 4263880 140734161539728 18446744073709551615 4243842 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18781/statm: 3718 1102 248 17 0 891 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14872

[startup+6.30077 s]
/proc/loadavg: 4.02 4.02 3.94 5/190 18782
/proc/meminfo: memFree=19978228/32951124 swapFree=67111528/67111528
[pid=18781] ppid=18779 vsize=15992 CPUtime=6.29 cores=0,2
/proc/18781/stat : 18781 (umsat) R 18779 18781 18391 0 -1 4202496 1442 0 0 0 629 0 0 0 25 0 1 0 268412354 16375808 1380 33554432000 4194304 4263880 140734161539728 18446744073709551615 4206269 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18781/statm: 3998 1380 248 17 0 1171 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15992

[startup+12.7006 s]
/proc/loadavg: 4.02 4.02 3.94 5/190 18782
/proc/meminfo: memFree=19975708/32951124 swapFree=67111528/67111528
[pid=18781] ppid=18779 vsize=17624 CPUtime=12.69 cores=0,2
/proc/18781/stat : 18781 (umsat) R 18779 18781 18391 0 -1 4202496 1856 0 0 0 1269 0 0 0 25 0 1 0 268412354 18046976 1761 33554432000 4194304 4263880 140734161539728 18446744073709551615 4205719 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18781/statm: 4406 1761 248 17 0 1579 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17624

[startup+25.5004 s]
/proc/loadavg: 4.01 4.02 3.94 5/190 18783
/proc/meminfo: memFree=19971856/32951124 swapFree=67111528/67111528
[pid=18781] ppid=18779 vsize=19412 CPUtime=25.49 cores=0,2
/proc/18781/stat : 18781 (umsat) R 18779 18781 18391 0 -1 4202496 2417 0 0 0 2549 0 0 0 25 0 1 0 268412354 19877888 2204 33554432000 4194304 4263880 140734161539728 18446744073709551615 4206564 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18781/statm: 4853 2204 248 17 0 2026 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 19412

[startup+51.1009 s]
/proc/loadavg: 4.01 4.02 3.94 5/190 18783
/proc/meminfo: memFree=19967812/32951124 swapFree=67111528/67111528
[pid=18781] ppid=18779 vsize=21896 CPUtime=51.09 cores=0,2
/proc/18781/stat : 18781 (umsat) R 18779 18781 18391 0 -1 4202496 3126 0 0 0 5109 0 0 0 25 0 1 0 268412354 22421504 2814 33554432000 4194304 4263880 140734161539728 18446744073709551615 4207728 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18781/statm: 5474 2814 248 17 0 2647 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 21896

[startup+102.307 s]
/proc/loadavg: 4.00 4.01 3.94 5/190 18794
/proc/meminfo: memFree=19958196/32951124 swapFree=67111528/67111528
[pid=18781] ppid=18779 vsize=25392 CPUtime=102.3 cores=0,2
/proc/18781/stat : 18781 (umsat) R 18779 18781 18391 0 -1 4202496 4176 0 0 0 10230 0 0 0 25 0 1 0 268412354 26001408 3610 33554432000 4194304 4263880 140734161539728 18446744073709551615 4205677 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18781/statm: 6348 3610 248 17 0 3521 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 25392

[startup+162.3 s]
/proc/loadavg: 4.00 4.01 3.94 5/190 18795
/proc/meminfo: memFree=19950868/32951124 swapFree=67111528/67111528
[pid=18781] ppid=18779 vsize=27552 CPUtime=162.29 cores=0,2
/proc/18781/stat : 18781 (umsat) R 18779 18781 18391 0 -1 4202496 4907 0 0 0 16228 1 0 0 25 0 1 0 268412354 28213248 4181 33554432000 4194304 4263880 140734161539728 18446744073709551615 4207818 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18781/statm: 6888 4181 248 17 0 4061 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 27552

[startup+222.301 s]
/proc/loadavg: 4.07 4.02 3.95 5/190 18797
/proc/meminfo: memFree=19942304/32951124 swapFree=67111528/67111528
[pid=18781] ppid=18779 vsize=30224 CPUtime=222.3 cores=0,2
/proc/18781/stat : 18781 (umsat) R 18779 18781 18391 0 -1 4202496 5691 0 0 0 22228 2 0 0 25 0 1 0 268412354 30949376 4873 33554432000 4194304 4263880 140734161539728 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18781/statm: 7556 4873 248 17 0 4729 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 30224

[startup+282.301 s]
/proc/loadavg: 4.02 4.01 3.95 5/190 18798
/proc/meminfo: memFree=19936700/32951124 swapFree=67111528/67111528
[pid=18781] ppid=18779 vsize=32512 CPUtime=282.3 cores=0,2
/proc/18781/stat : 18781 (umsat) R 18779 18781 18391 0 -1 4202496 6324 0 0 0 28228 2 0 0 25 0 1 0 268412354 33292288 5405 33554432000 4194304 4263880 140734161539728 18446744073709551615 4207713 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18781/statm: 8128 5405 248 17 0 5301 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 32512

[startup+342.3 s]
/proc/loadavg: 4.01 4.01 3.95 5/190 18800
/proc/meminfo: memFree=19928624/32951124 swapFree=67111528/67111528
[pid=18781] ppid=18779 vsize=33376 CPUtime=342.3 cores=0,2
/proc/18781/stat : 18781 (umsat) R 18779 18781 18391 0 -1 4202496 6573 0 0 0 34228 2 0 0 25 0 1 0 268412354 34177024 5654 33554432000 4194304 4263880 140734161539728 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18781/statm: 8344 5654 248 17 0 5517 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 33376

[startup+402.301 s]
/proc/loadavg: 4.04 4.02 3.95 5/190 18802
/proc/meminfo: memFree=19923280/32951124 swapFree=67111528/67111528
[pid=18781] ppid=18779 vsize=35468 CPUtime=402.3 cores=0,2
/proc/18781/stat : 18781 (umsat) R 18779 18781 18391 0 -1 4202496 7157 0 0 0 40228 2 0 0 25 0 1 0 268412354 36319232 6127 33554432000 4194304 4263880 140734161539728 18446744073709551615 4207671 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18781/statm: 8867 6127 248 17 0 6040 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 35468

[startup+462.3 s]
/proc/loadavg: 4.01 4.01 3.95 5/190 18803
/proc/meminfo: memFree=19919308/32951124 swapFree=67111528/67111528
[pid=18781] ppid=18779 vsize=35916 CPUtime=462.3 cores=0,2
/proc/18781/stat : 18781 (umsat) R 18779 18781 18391 0 -1 4202496 7292 0 0 0 46228 2 0 0 25 0 1 0 268412354 36777984 6262 33554432000 4194304 4263880 140734161539728 18446744073709551615 254261272471 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18781/statm: 8979 6262 248 17 0 6152 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 35916

[startup+522.301 s]
/proc/loadavg: 4.04 4.02 3.96 5/190 18805
/proc/meminfo: memFree=19910996/32951124 swapFree=67111528/67111528
[pid=18781] ppid=18779 vsize=37268 CPUtime=522.31 cores=0,2
/proc/18781/stat : 18781 (umsat) R 18779 18781 18391 0 -1 4202496 7777 0 0 0 52229 2 0 0 25 0 1 0 268412354 38162432 6625 33554432000 4194304 4263880 140734161539728 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18781/statm: 9317 6625 248 17 0 6490 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 37268

[startup+582.301 s]
/proc/loadavg: 4.01 4.02 3.96 5/190 18806
/proc/meminfo: memFree=19906772/32951124 swapFree=67111528/67111528
[pid=18781] ppid=18779 vsize=38420 CPUtime=582.31 cores=0,2
/proc/18781/stat : 18781 (umsat) R 18779 18781 18391 0 -1 4202496 8036 0 0 0 58229 2 0 0 25 0 1 0 268412354 39342080 6884 33554432000 4194304 4263880 140734161539728 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18781/statm: 9605 6884 248 17 0 6778 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 38420

[startup+642.3 s]
/proc/loadavg: 4.00 4.01 3.96 5/190 18808
/proc/meminfo: memFree=19902672/32951124 swapFree=67111528/67111528
[pid=18781] ppid=18779 vsize=40296 CPUtime=642.31 cores=0,2
/proc/18781/stat : 18781 (umsat) R 18779 18781 18391 0 -1 4202496 8643 0 0 0 64229 2 0 0 25 0 1 0 268412354 41263104 7228 33554432000 4194304 4263880 140734161539728 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18781/statm: 10074 7228 248 17 0 7247 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 40296

[startup+702.301 s]
/proc/loadavg: 4.00 4.01 3.96 5/190 18810
/proc/meminfo: memFree=19899560/32951124 swapFree=67111528/67111528
[pid=18781] ppid=18779 vsize=41128 CPUtime=702.31 cores=0,2
/proc/18781/stat : 18781 (umsat) R 18779 18781 18391 0 -1 4202496 8851 0 0 0 70229 2 0 0 25 0 1 0 268412354 42115072 7436 33554432000 4194304 4263880 140734161539728 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18781/statm: 10282 7436 248 17 0 7455 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 41128

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 18811
/proc/meminfo: memFree=19892976/32951124 swapFree=67111528/67111528
[pid=18781] ppid=18779 vsize=41536 CPUtime=762.32 cores=0,2
/proc/18781/stat : 18781 (umsat) R 18779 18781 18391 0 -1 4202496 8959 0 0 0 76229 3 0 0 25 0 1 0 268412354 42532864 7544 33554432000 4194304 4263880 140734161539728 18446744073709551615 4207678 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18781/statm: 10384 7544 248 17 0 7557 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 41536

[startup+822.301 s]
/proc/loadavg: 4.03 4.01 3.96 5/190 18813
/proc/meminfo: memFree=19888260/32951124 swapFree=67111528/67111528
[pid=18781] ppid=18779 vsize=42020 CPUtime=822.31 cores=0,2
/proc/18781/stat : 18781 (umsat) R 18779 18781 18391 0 -1 4202496 9080 0 0 0 82228 3 0 0 25 0 1 0 268412354 43028480 7665 33554432000 4194304 4263880 140734161539728 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18781/statm: 10505 7665 248 17 0 7678 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 42020

[startup+882.301 s]
/proc/loadavg: 4.01 4.01 3.96 5/190 18814
/proc/meminfo: memFree=19884404/32951124 swapFree=67111528/67111528
[pid=18781] ppid=18779 vsize=43620 CPUtime=882.31 cores=0,2
/proc/18781/stat : 18781 (umsat) R 18779 18781 18391 0 -1 4202496 9625 0 0 0 88228 3 0 0 25 0 1 0 268412354 44666880 8062 33554432000 4194304 4263880 140734161539728 18446744073709551615 4207812 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18781/statm: 10905 8062 248 17 0 8078 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 43620

[startup+942.3 s]
/proc/loadavg: 4.06 4.02 3.97 5/190 18816
/proc/meminfo: memFree=19882660/32951124 swapFree=67111528/67111528
[pid=18781] ppid=18779 vsize=44132 CPUtime=942.32 cores=0,2
/proc/18781/stat : 18781 (umsat) R 18779 18781 18391 0 -1 4202496 9792 0 0 0 94229 3 0 0 25 0 1 0 268412354 45191168 8229 33554432000 4194304 4263880 140734161539728 18446744073709551615 4207698 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18781/statm: 11033 8229 248 17 0 8206 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 44132

[startup+1002.3 s]
/proc/loadavg: 4.02 4.01 3.97 5/190 18818
/proc/meminfo: memFree=19879924/32951124 swapFree=67111528/67111528
[pid=18781] ppid=18779 vsize=45028 CPUtime=1002.32 cores=0,2
/proc/18781/stat : 18781 (umsat) R 18779 18781 18391 0 -1 4202496 9985 0 0 0 100229 3 0 0 25 0 1 0 268412354 46108672 8422 33554432000 4194304 4263880 140734161539728 18446744073709551615 4207783 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18781/statm: 11257 8422 248 17 0 8430 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 45028

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.97 2/184 18822
/proc/meminfo: memFree=20032360/32951124 swapFree=67111528/67111528
[pid=18781] ppid=18779 vsize=45028 CPUtime=1062.32 cores=0,2
/proc/18781/stat : 18781 (umsat) R 18779 18781 18391 0 -1 4202496 10017 0 0 0 106229 3 0 0 25 0 1 0 268412354 46108672 8454 33554432000 4194304 4263880 140734161539728 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18781/statm: 11257 8454 248 17 0 8430 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 45028

[startup+1122.3 s]
/proc/loadavg: 3.90 3.96 3.95 5/190 18905
/proc/meminfo: memFree=19984168/32951124 swapFree=67111528/67111528
[pid=18781] ppid=18779 vsize=45808 CPUtime=1122.32 cores=0,2
/proc/18781/stat : 18781 (umsat) R 18779 18781 18391 0 -1 4202496 10385 0 0 0 112229 3 0 0 25 0 1 0 268412354 46907392 8660 33554432000 4194304 4263880 140734161539728 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18781/statm: 11452 8660 248 17 0 8625 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 45808

[startup+1182.3 s]
/proc/loadavg: 3.96 3.97 3.95 5/190 18906
/proc/meminfo: memFree=19969892/32951124 swapFree=67111528/67111528
[pid=18781] ppid=18779 vsize=46924 CPUtime=1182.32 cores=0,2
/proc/18781/stat : 18781 (umsat) R 18779 18781 18391 0 -1 4202496 10648 0 0 0 118229 3 0 0 25 0 1 0 268412354 48050176 8923 33554432000 4194304 4263880 140734161539728 18446744073709551615 4205715 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18781/statm: 11731 8923 248 17 0 8904 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 46924

[startup+1242.3 s]
/proc/loadavg: 3.98 3.97 3.95 5/190 18908
/proc/meminfo: memFree=19957720/32951124 swapFree=67111528/67111528
[pid=18781] ppid=18779 vsize=47244 CPUtime=1242.32 cores=0,2
/proc/18781/stat : 18781 (umsat) R 18779 18781 18391 0 -1 4202496 10744 0 0 0 124229 3 0 0 25 0 1 0 268412354 48377856 9019 33554432000 4194304 4263880 140734161539728 18446744073709551615 4205647 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18781/statm: 11811 9019 248 17 0 8984 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 47244



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.99 3.97 3.95 5/190 18910
/proc/meminfo: memFree=19950260/32951124 swapFree=67111528/67111528
[pid=18781] ppid=18779 vsize=47628 CPUtime=1300.03 cores=0,2
/proc/18781/stat : 18781 (umsat) R 18779 18781 18391 0 -1 4202496 10808 0 0 0 130000 3 0 0 25 0 1 0 268412354 48771072 9083 33554432000 4194304 4263880 140734161539728 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/18781/statm: 11907 9083 248 17 0 9080 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 47628

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): 0.035994
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 47628

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300
system time used= 0.035994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10808
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= 10
involuntary context switches= 2753

runsolver used 2.27565 second user time and 4.82827 second system time

The end

Launcher Data 

Begin job on node140 at 2011-04-02 17:59:30
IDJOB=3171530
IDBENCH=82748
IDSOLVER=1582
FILE ID=node140/3171530-1301759970
RUNJOBID= node140-1301757127-18409
PBS_JOBID= 12841081
Free space on /tmp= 71524 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v100-c2130-S20037494-023.SATISFIABLE.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171530-1301759970/watcher-3171530-1301759970 -o /tmp/evaluation-result-3171530-1301759970/solver-3171530-1301759970 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171530-1301759970.cnf

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

MD5SUM BENCH= 8d71ad1b25bd6c4021d51959610734bb
RANDOM SEED=1101417203

node140.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		: 2666.833
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		: 2666.833
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	: 5226.14
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		: 2666.833
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		: 2666.833
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	: 5332.77
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		: 2666.833
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		: 2666.833
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	: 5332.74
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		: 2666.833
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		: 2666.833
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      19983968 kB
Buffers:        363976 kB
Cached:       12174968 kB
SwapCached:          0 kB
Active:        7553756 kB
Inactive:      5135360 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      19983968 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2408 kB
Writeback:           0 kB
AnonPages:      149652 kB
Mapped:          15448 kB
Slab:           213844 kB
PageTables:       5140 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   331924 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= 71520 MiB
End job on node140 at 2011-04-02 18:21:12