Trace number 3257913

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
SApperloT 2011-03-23? (TO) 1300.01 1300.01

General information on the benchmark

NameCRAFTED/rbsat/random/unforced/
rbsat-v945c61409g7.cnf
MD5SUMcffaf116c6c0eb21439a109753d19c34
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.284955
Satisfiable
(Un)Satisfiability was proved
Number of variables945
Number of clauses61409
Sum of the clauses size123673
Maximum clause length21
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 261364
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 545

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: 935)

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-3257913-1303472965/watcher-3257913-1303472965 -o /tmp/evaluation-result-3257913-1303472965/solver-3257913-1303472965 -C 2400 -W 1300 -M 7680 SApperloT HOME/instance-3257913-1303472965.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: 1.10 2.68 3.32 5/185 17361
/proc/meminfo: memFree=12282016/32950928 swapFree=67111528/67111528
[pid=17361] ppid=17359 vsize=12808 CPUtime=0 cores=4,6
/proc/17361/stat : 17361 (SApperloT) R 17359 17361 16652 0 -1 4202496 420 0 0 0 0 0 0 0 21 0 1 0 537527207 13115392 360 33554432000 4194304 4465733 140735248437456 18446744073709551615 218880564992 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/17361/statm: 3202 360 250 67 0 325 0

[startup+0.104028 s]
/proc/loadavg: 1.10 2.68 3.32 5/185 17361
/proc/meminfo: memFree=12282016/32950928 swapFree=67111528/67111528
[pid=17361] ppid=17359 vsize=14784 CPUtime=0.1 cores=4,6
/proc/17361/stat : 17361 (SApperloT) R 17359 17361 16652 0 -1 4202496 1593 0 0 0 10 0 0 0 22 0 1 0 537527207 15138816 906 33554432000 4194304 4465733 140735248437456 18446744073709551615 4270037 0 0 4096 2 0 0 0 17 6 0 0 0
/proc/17361/statm: 3696 906 255 67 0 819 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 14784

[startup+0.201011 s]
/proc/loadavg: 1.10 2.68 3.32 5/185 17361
/proc/meminfo: memFree=12282016/32950928 swapFree=67111528/67111528
[pid=17361] ppid=17359 vsize=15328 CPUtime=0.19 cores=4,6
/proc/17361/stat : 17361 (SApperloT) R 17359 17361 16652 0 -1 4202496 2158 0 0 0 19 0 0 0 22 0 1 0 537527207 15695872 1070 33554432000 4194304 4465733 140735248437456 18446744073709551615 4270614 0 0 4096 2 0 0 0 17 6 0 0 0
/proc/17361/statm: 3832 1070 255 67 0 955 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 15328

[startup+0.300985 s]
/proc/loadavg: 1.10 2.68 3.32 5/185 17361
/proc/meminfo: memFree=12282016/32950928 swapFree=67111528/67111528
[pid=17361] ppid=17359 vsize=16136 CPUtime=0.29 cores=4,6
/proc/17361/stat : 17361 (SApperloT) R 17359 17361 16652 0 -1 4202496 2767 0 0 0 29 0 0 0 22 0 1 0 537527207 16523264 1177 33554432000 4194304 4465733 140735248437456 18446744073709551615 4253620 0 0 4096 2 0 0 0 17 6 0 0 0
/proc/17361/statm: 4034 1177 255 67 0 1157 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16136

[startup+0.700923 s]
/proc/loadavg: 1.10 2.68 3.32 5/185 17361
/proc/meminfo: memFree=12282016/32950928 swapFree=67111528/67111528
[pid=17361] ppid=17359 vsize=15960 CPUtime=0.69 cores=4,6
/proc/17361/stat : 17361 (SApperloT) R 17359 17361 16652 0 -1 4202496 3167 0 0 0 69 0 0 0 24 0 1 0 537527207 16343040 1198 33554432000 4194304 4465733 140735248437456 18446744073709551615 4270662 0 0 4096 2 0 0 0 17 6 0 0 0
/proc/17361/statm: 3990 1198 255 67 0 1113 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15960

[startup+1.50077 s]
/proc/loadavg: 1.10 2.68 3.32 5/190 17369
/proc/meminfo: memFree=12252108/32950928 swapFree=67111528/67111528
[pid=17361] ppid=17359 vsize=19612 CPUtime=1.49 cores=4,6
/proc/17361/stat : 17361 (SApperloT) R 17359 17361 16652 0 -1 4202496 4426 0 0 0 149 0 0 0 25 0 1 0 537527207 20082688 1782 33554432000 4194304 4465733 140735248437456 18446744073709551615 4270595 0 0 4096 2 0 0 0 17 6 0 0 0
/proc/17361/statm: 4903 1782 255 67 0 2026 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 19612

[startup+3.10049 s]
/proc/loadavg: 1.34 2.71 3.32 5/190 17369
/proc/meminfo: memFree=12246652/32950928 swapFree=67111528/67111528
[pid=17361] ppid=17359 vsize=27476 CPUtime=3.08 cores=4,6
/proc/17361/stat : 17361 (SApperloT) R 17359 17361 16652 0 -1 4202496 6306 0 0 0 307 1 0 0 25 0 1 0 537527207 28135424 2875 33554432000 4194304 4465733 140735248437456 18446744073709551615 4368403 0 0 4096 2 0 0 0 17 6 0 0 0
/proc/17361/statm: 6869 2875 270 67 0 3992 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 27476

[startup+6.30093 s]
/proc/loadavg: 1.34 2.71 3.32 5/190 17369
/proc/meminfo: memFree=12232732/32950928 swapFree=67111528/67111528
[pid=17361] ppid=17359 vsize=21764 CPUtime=6.27 cores=4,6
/proc/17361/stat : 17361 (SApperloT) R 17359 17361 16652 0 -1 4202496 8293 0 0 0 626 1 0 0 25 0 1 0 537527207 22286336 2621 33554432000 4194304 4465733 140735248437456 18446744073709551615 4285118 0 0 4096 2 0 0 0 17 6 0 0 0
/proc/17361/statm: 5441 2621 279 67 0 2564 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 21764

[startup+12.7009 s]
/proc/loadavg: 1.82 2.76 3.33 5/190 17370
/proc/meminfo: memFree=12203872/32950928 swapFree=67111528/67111528
[pid=17361] ppid=17359 vsize=33844 CPUtime=12.66 cores=4,6
/proc/17361/stat : 17361 (SApperloT) R 17359 17361 16652 0 -1 4202496 11784 0 0 0 1265 1 0 0 25 0 1 0 537527207 34656256 5552 33554432000 4194304 4465733 140735248437456 18446744073709551615 4270786 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/17361/statm: 8461 5552 290 67 0 5584 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 33844

[startup+25.5006 s]
/proc/loadavg: 2.15 2.80 3.34 6/190 17370
/proc/meminfo: memFree=12133216/32950928 swapFree=67111528/67111528
[pid=17361] ppid=17359 vsize=68396 CPUtime=25.45 cores=4,6
/proc/17361/stat : 17361 (SApperloT) R 17359 17361 16652 0 -1 4202496 17919 0 0 0 2544 1 0 0 25 0 1 0 537527207 70037504 10922 33554432000 4194304 4465733 140735248437456 18446744073709551615 4368406 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/17361/statm: 17099 10922 290 67 0 14222 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 68396

[startup+51.1011 s]
/proc/loadavg: 2.78 2.90 3.36 5/190 17371
/proc/meminfo: memFree=12147036/32950928 swapFree=67111528/67111528
[pid=17361] ppid=17359 vsize=37568 CPUtime=51.06 cores=4,6
/proc/17361/stat : 17361 (SApperloT) R 17359 17361 16652 0 -1 4202496 19760 0 0 0 5104 2 0 0 25 0 1 0 537527207 38469632 5913 33554432000 4194304 4465733 140735248437456 18446744073709551615 4270779 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/17361/statm: 9392 5913 279 67 0 6515 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 37568

[startup+102.301 s]
/proc/loadavg: 3.51 3.08 3.39 5/190 17372
/proc/meminfo: memFree=12044088/32950928 swapFree=67111528/67111528
[pid=17361] ppid=17359 vsize=74936 CPUtime=102.26 cores=4,6
/proc/17361/stat : 17361 (SApperloT) R 17359 17361 16652 0 -1 4202496 29603 0 0 0 10223 3 0 0 25 0 1 0 537527207 76734464 14304 33554432000 4194304 4465733 140735248437456 18446744073709551615 4270768 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/17361/statm: 18734 14304 279 67 0 15857 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 74936

[startup+162.3 s]
/proc/loadavg: 3.82 3.25 3.42 6/190 17374
/proc/meminfo: memFree=12027304/32950928 swapFree=67111528/67111528
[pid=17361] ppid=17359 vsize=74936 CPUtime=162.26 cores=4,6
/proc/17361/stat : 17361 (SApperloT) R 17359 17361 16652 0 -1 4202496 38452 0 0 0 16222 4 0 0 25 0 1 0 537527207 76734464 14888 33554432000 4194304 4465733 140735248437456 18446744073709551615 4270736 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/17361/statm: 18734 14888 322 67 0 15857 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 74936

[startup+222.307 s]
/proc/loadavg: 3.93 3.38 3.46 5/190 17375
/proc/meminfo: memFree=12002444/32950928 swapFree=67111528/67111528
[pid=17361] ppid=17359 vsize=74936 CPUtime=222.27 cores=4,6
/proc/17361/stat : 17361 (SApperloT) R 17359 17361 16652 0 -1 4202496 40138 0 0 0 22222 5 0 0 25 0 1 0 537527207 76734464 15731 33554432000 4194304 4465733 140735248437456 18446744073709551615 4271856 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/17361/statm: 18734 15731 322 67 0 15857 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 74936

[startup+282.3 s]
/proc/loadavg: 3.97 3.49 3.49 6/190 17377
/proc/meminfo: memFree=11970172/32950928 swapFree=67111528/67111528
[pid=17361] ppid=17359 vsize=88780 CPUtime=282.27 cores=4,6
/proc/17361/stat : 17361 (SApperloT) R 17359 17361 16652 0 -1 4202496 49094 0 0 0 28221 6 0 0 25 0 1 0 537527207 90910720 16747 33554432000 4194304 4465733 140735248437456 18446744073709551615 4270816 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/17361/statm: 22195 16747 322 67 0 19318 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 88780

[startup+342.301 s]
/proc/loadavg: 3.99 3.58 3.52 5/190 17378
/proc/meminfo: memFree=11878756/32950928 swapFree=67111528/67111528
[pid=17361] ppid=17359 vsize=88780 CPUtime=342.26 cores=4,6
/proc/17361/stat : 17361 (SApperloT) R 17359 17361 16652 0 -1 4202496 51452 0 0 0 34220 6 0 0 25 0 1 0 537527207 90910720 17926 33554432000 4194304 4465733 140735248437456 18446744073709551615 4271859 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/17361/statm: 22195 17926 322 67 0 19318 0
Current children cumulated CPU time (s) 342.26
Current children cumulated vsize (KiB) 88780

[startup+402.301 s]
/proc/loadavg: 4.03 3.67 3.55 5/190 17380
/proc/meminfo: memFree=11878476/32950928 swapFree=67111528/67111528
[pid=17361] ppid=17359 vsize=116736 CPUtime=402.27 cores=4,6
/proc/17361/stat : 17361 (SApperloT) R 17359 17361 16652 0 -1 4202496 57503 0 0 0 40220 7 0 0 25 0 1 0 537527207 119537664 23314 33554432000 4194304 4465733 140735248437456 18446744073709551615 4270655 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/17361/statm: 29184 23314 322 67 0 26307 0
Current children cumulated CPU time (s) 402.27
Current children cumulated vsize (KiB) 116736

[startup+462.301 s]
/proc/loadavg: 4.01 3.73 3.57 6/190 17382
/proc/meminfo: memFree=11904968/32950928 swapFree=67111528/67111528
[pid=17361] ppid=17359 vsize=116736 CPUtime=462.26 cores=4,6
/proc/17361/stat : 17361 (SApperloT) R 17359 17361 16652 0 -1 4202496 59620 0 0 0 46219 7 0 0 25 0 1 0 537527207 119537664 24639 33554432000 4194304 4465733 140735248437456 18446744073709551615 4270816 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/17361/statm: 29184 24639 322 67 0 26307 0
Current children cumulated CPU time (s) 462.26
Current children cumulated vsize (KiB) 116736

[startup+522.301 s]
/proc/loadavg: 4.00 3.77 3.60 5/190 17383
/proc/meminfo: memFree=11864136/32950928 swapFree=67111528/67111528
[pid=17361] ppid=17359 vsize=137508 CPUtime=522.27 cores=4,6
/proc/17361/stat : 17361 (SApperloT) R 17359 17361 16652 0 -1 4202496 72071 0 0 0 52217 10 0 0 25 0 1 0 537527207 140808192 25834 33554432000 4194304 4465733 140735248437456 18446744073709551615 4270655 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/17361/statm: 34377 25834 322 67 0 31500 0
Current children cumulated CPU time (s) 522.27
Current children cumulated vsize (KiB) 137508

[startup+582.3 s]
/proc/loadavg: 4.09 3.84 3.63 6/190 17385
/proc/meminfo: memFree=11875120/32950928 swapFree=67111528/67111528
[pid=17361] ppid=17359 vsize=109552 CPUtime=582.27 cores=4,6
/proc/17361/stat : 17361 (SApperloT) R 17359 17361 16652 0 -1 4202496 83541 0 0 0 58215 12 0 0 25 0 1 0 537527207 112181248 20698 33554432000 4194304 4465733 140735248437456 18446744073709551615 4270819 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/17361/statm: 27388 20698 322 67 0 24511 0
Current children cumulated CPU time (s) 582.27
Current children cumulated vsize (KiB) 109552

[startup+642.301 s]
/proc/loadavg: 4.03 3.87 3.65 5/190 17386
/proc/meminfo: memFree=11789904/32950928 swapFree=67111528/67111528
[pid=17361] ppid=17359 vsize=124780 CPUtime=642.28 cores=4,6
/proc/17361/stat : 17361 (SApperloT) R 17359 17361 16652 0 -1 4202496 86461 0 0 0 64215 13 0 0 25 0 1 0 537527207 127774720 23575 33554432000 4194304 4465733 140735248437456 18446744073709551615 4270213 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/17361/statm: 31195 23575 279 67 0 28318 0
Current children cumulated CPU time (s) 642.28
Current children cumulated vsize (KiB) 124780

[startup+702.301 s]
/proc/loadavg: 4.01 3.89 3.67 6/190 17397
/proc/meminfo: memFree=11753900/32950928 swapFree=67111528/67111528
[pid=17361] ppid=17359 vsize=124780 CPUtime=702.27 cores=4,6
/proc/17361/stat : 17361 (SApperloT) R 17359 17361 16652 0 -1 4202496 88247 0 0 0 70214 13 0 0 25 0 1 0 537527207 127774720 24781 33554432000 4194304 4465733 140735248437456 18446744073709551615 4296154 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/17361/statm: 31195 24781 279 67 0 28318 0
Current children cumulated CPU time (s) 702.27
Current children cumulated vsize (KiB) 124780

[startup+762.301 s]
/proc/loadavg: 4.00 3.91 3.69 6/190 17399
/proc/meminfo: memFree=11775668/32950928 swapFree=67111528/67111528
[pid=17361] ppid=17359 vsize=156272 CPUtime=762.28 cores=4,6
/proc/17361/stat : 17361 (SApperloT) R 17359 17361 16652 0 -1 4202496 94547 0 0 0 76214 14 0 0 25 0 1 0 537527207 160022528 30881 33554432000 4194304 4465733 140735248437456 18446744073709551615 4271110 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/17361/statm: 39068 30881 477 67 0 36191 0
Current children cumulated CPU time (s) 762.28
Current children cumulated vsize (KiB) 156272

[startup+822.301 s]
/proc/loadavg: 4.00 3.92 3.70 5/190 17400
/proc/meminfo: memFree=11795580/32950928 swapFree=67111528/67111528
[pid=17361] ppid=17359 vsize=156272 CPUtime=822.28 cores=4,6
/proc/17361/stat : 17361 (SApperloT) R 17359 17361 16652 0 -1 4202496 96786 0 0 0 82214 14 0 0 25 0 1 0 537527207 160022528 32186 33554432000 4194304 4465733 140735248437456 18446744073709551615 4270655 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/17361/statm: 39068 32186 477 67 0 36191 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 156272

[startup+882.306 s]
/proc/loadavg: 4.00 3.93 3.72 6/190 17402
/proc/meminfo: memFree=11765404/32950928 swapFree=67111528/67111528
[pid=17361] ppid=17359 vsize=156272 CPUtime=882.29 cores=4,6
/proc/17361/stat : 17361 (SApperloT) R 17359 17361 16652 0 -1 4202496 98018 0 0 0 88214 15 0 0 25 0 1 0 537527207 160022528 32979 33554432000 4194304 4465733 140735248437456 18446744073709551615 4270216 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/17361/statm: 39068 32979 477 67 0 36191 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 156272

[startup+942.301 s]
/proc/loadavg: 4.00 3.94 3.74 5/190 17403
/proc/meminfo: memFree=11757060/32950928 swapFree=67111528/67111528
[pid=17361] ppid=17359 vsize=156272 CPUtime=942.28 cores=4,6
/proc/17361/stat : 17361 (SApperloT) R 17359 17361 16652 0 -1 4202496 99086 0 0 0 94213 15 0 0 25 0 1 0 537527207 160022528 33813 33554432000 4194304 4465733 140735248437456 18446744073709551615 4271859 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/17361/statm: 39068 33813 477 67 0 36191 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 156272

[startup+1002.3 s]
/proc/loadavg: 4.00 3.95 3.75 6/190 17405
/proc/meminfo: memFree=11729620/32950928 swapFree=67111528/67111528
[pid=17361] ppid=17359 vsize=156272 CPUtime=1002.28 cores=4,6
/proc/17361/stat : 17361 (SApperloT) R 17359 17361 16652 0 -1 4202496 101457 0 0 0 100212 16 0 0 25 0 1 0 537527207 160022528 35060 33554432000 4194304 4465733 140735248437456 18446744073709551615 4296140 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/17361/statm: 39068 35060 477 67 0 36191 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 156272

[startup+1062.3 s]
/proc/loadavg: 4.00 3.95 3.76 5/190 17407
/proc/meminfo: memFree=11718668/32950928 swapFree=67111528/67111528
[pid=17361] ppid=17359 vsize=187424 CPUtime=1062.28 cores=4,6
/proc/17361/stat : 17361 (SApperloT) R 17359 17361 16652 0 -1 4202496 118530 0 0 0 106210 18 0 0 25 0 1 0 537527207 191922176 35906 33554432000 4194304 4465733 140735248437456 18446744073709551615 4295923 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/17361/statm: 46856 35906 477 67 0 43979 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 187424

[startup+1122.3 s]
/proc/loadavg: 4.04 3.97 3.78 5/190 17408
/proc/meminfo: memFree=11771692/32950928 swapFree=67111528/67111528
[pid=17361] ppid=17359 vsize=155932 CPUtime=1122.29 cores=4,6
/proc/17361/stat : 17361 (SApperloT) R 17359 17361 16652 0 -1 4202496 119665 0 0 0 112210 19 0 0 25 0 1 0 537527207 159674368 28881 33554432000 4194304 4465733 140735248437456 18446744073709551615 4271308 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/17361/statm: 38983 28881 411 67 0 36106 0
Current children cumulated CPU time (s) 1122.29
Current children cumulated vsize (KiB) 155932

[startup+1182.3 s]
/proc/loadavg: 4.04 3.99 3.79 6/190 17410
/proc/meminfo: memFree=11755892/32950928 swapFree=67111528/67111528
[pid=17361] ppid=17359 vsize=155932 CPUtime=1182.28 cores=4,6
/proc/17361/stat : 17361 (SApperloT) R 17359 17361 16652 0 -1 4202496 121505 0 0 0 118209 19 0 0 25 0 1 0 537527207 159674368 29800 33554432000 4194304 4465733 140735248437456 18446744073709551615 4270170 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/17361/statm: 38983 29800 409 67 0 36106 0
Current children cumulated CPU time (s) 1182.28
Current children cumulated vsize (KiB) 155932

[startup+1242.3 s]
/proc/loadavg: 4.01 3.99 3.80 5/190 17411
/proc/meminfo: memFree=11753124/32950928 swapFree=67111528/67111528
[pid=17361] ppid=17359 vsize=155932 CPUtime=1242.29 cores=4,6
/proc/17361/stat : 17361 (SApperloT) R 17359 17361 16652 0 -1 4202496 121657 0 0 0 124210 19 0 0 25 0 1 0 537527207 159674368 29876 33554432000 4194304 4465733 140735248437456 18446744073709551615 4270683 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/17361/statm: 38983 29876 409 67 0 36106 0
Current children cumulated CPU time (s) 1242.29
Current children cumulated vsize (KiB) 155932



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.99 3.82 6/191 17414
/proc/meminfo: memFree=11649636/32950928 swapFree=67111528/67111528
[pid=17361] ppid=17359 vsize=155932 CPUtime=1299.99 cores=4,6
/proc/17361/stat : 17361 (SApperloT) R 17359 17361 16652 0 -1 4202496 121907 0 0 0 129980 19 0 0 25 0 1 0 537527207 159674368 30001 33554432000 4194304 4465733 140735248437456 18446744073709551615 4271204 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/17361/statm: 38983 30001 409 67 0 36106 0
Current children cumulated CPU time (s) 1299.99
Current children cumulated vsize (KiB) 155932

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: 4.00 3.99 3.82 6/191 17414
/proc/meminfo: memFree=11649636/32950928 swapFree=67111528/67111528
[pid=17361] ppid=17359 vsize=155932 CPUtime=1299.99 cores=4,6
/proc/17361/stat : 17361 (SApperloT) R 17359 17361 16652 0 -1 4202496 121907 0 0 0 129980 19 0 0 25 0 1 0 537527207 159674368 30001 33554432000 4194304 4465733 140735248437456 18446744073709551615 4271204 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/17361/statm: 38983 30001 409 67 0 36106 0
Current children cumulated CPU time (s) 1299.99
Current children cumulated vsize (KiB) 155932

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.01
CPU user time (s): 1299.81
CPU system time (s): 0.203968
CPU usage (%): 99.9998
Max. virtual memory (cumulated for all children) (KiB): 227932

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.81
system time used= 0.203968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 121907
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 14501

runsolver used 2.21266 second user time and 4.88226 second system time

The end

Launcher Data 

Begin job on node112 at 2011-04-22 13:49:25
IDJOB=3257913
IDBENCH=71284
IDSOLVER=1657
FILE ID=node112/3257913-1303472965
RUNJOBID= node112-1303472965-17327
PBS_JOBID= 13107199
Free space on /tmp= 72556 MiB

SOLVER NAME= SApperloT 2011-03-23
BENCH NAME= SAT09/CRAFTED/rbsat/random/unforced/rbsat-v945c61409g7.cnf
COMMAND LINE= SApperloT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3257913-1303472965/watcher-3257913-1303472965 -o /tmp/evaluation-result-3257913-1303472965/solver-3257913-1303472965 -C 2400 -W 1300 -M 7680  SApperloT HOME/instance-3257913-1303472965.cnf

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

MD5SUM BENCH= cffaf116c6c0eb21439a109753d19c34
RANDOM SEED=438086633

node112.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		: 2666.828
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	: 5333.65
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		: 2666.828
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		: 2666.828
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	: 5332.67
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		: 2666.828
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		: 2666.828
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	: 5261.27
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		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
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		: 2666.828
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	: 5332.93
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      12282552 kB
Buffers:       1252040 kB
Cached:       18821060 kB
SwapCached:          0 kB
Active:        9097352 kB
Inactive:     11043076 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      12282552 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            5964 kB
Writeback:           0 kB
AnonPages:       66260 kB
Mapped:          14884 kB
Slab:           463960 kB
PageTables:       5548 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   214816 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= 72556 MiB
End job on node112 at 2011-04-22 14:11:07