Trace number 3371745

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
Lingeling 587f (fixed)? (TO) 1300.08 1300.03

General information on the benchmark

NameCRAFTED/edgematching/
compact/em_11_3_4_cmp.cnf
MD5SUM3b5e80540ef2fcb09cfe50ac7e3686c1
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark135.155
Satisfiable
(Un)Satisfiability was proved
Number of variables8713
Number of clauses99699
Sum of the clauses size335345
Maximum clause length81
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 210866
Number of clauses of size 367270
Number of clauses of size 410556
Number of clauses of size 510773
Number of clauses of size over 5234

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-3371745-1305431636/watcher-3371745-1305431636 -o /tmp/evaluation-result-3371745-1305431636/solver-3371745-1305431636 -C 2400 -W 1300 -M 7680 lingeling HOME/instance-3371745-1305431636.cnf 

running on 2 cores: 1,3

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: 4.82 6.97 7.16 4/363 19428
/proc/meminfo: memFree=17627380/32950928 swapFree=67111200/67111528
[pid=19428] ppid=19426 vsize=9404 CPUtime=0 cores=1,3
/proc/19428/stat : 19428 (lingeling) R 19426 19428 19312 0 -1 4202496 916 0 0 0 0 0 0 0 23 0 1 0 733394256 9629696 859 33554432000 4194304 4409284 140734584772000 18446744073709551615 256415391488 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/19428/statm: 2351 859 112 53 0 774 0

[startup+0.106356 s]
/proc/loadavg: 4.82 6.97 7.16 4/363 19428
/proc/meminfo: memFree=17627380/32950928 swapFree=67111200/67111528
[pid=19428] ppid=19426 vsize=12684 CPUtime=0.1 cores=1,3
/proc/19428/stat : 19428 (lingeling) R 19426 19428 19312 0 -1 4202496 2019 0 0 0 10 0 0 0 24 0 1 0 733394256 12988416 1676 33554432000 4194304 4409284 140734584772000 18446744073709551615 4304396 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/19428/statm: 3171 1676 125 53 0 1594 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 12684

[startup+0.200343 s]
/proc/loadavg: 4.82 6.97 7.16 4/363 19428
/proc/meminfo: memFree=17627380/32950928 swapFree=67111200/67111528
[pid=19428] ppid=19426 vsize=12684 CPUtime=0.19 cores=1,3
/proc/19428/stat : 19428 (lingeling) R 19426 19428 19312 0 -1 4202496 2021 0 0 0 19 0 0 0 24 0 1 0 733394256 12988416 1678 33554432000 4194304 4409284 140734584772000 18446744073709551615 4272063 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/19428/statm: 3171 1678 127 53 0 1594 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 12684

[startup+0.300321 s]
/proc/loadavg: 4.82 6.97 7.16 4/363 19428
/proc/meminfo: memFree=17627380/32950928 swapFree=67111200/67111528
[pid=19428] ppid=19426 vsize=15840 CPUtime=0.29 cores=1,3
/proc/19428/stat : 19428 (lingeling) R 19426 19428 19312 0 -1 4202496 2830 0 0 0 29 0 0 0 25 0 1 0 733394256 16220160 2487 33554432000 4194304 4409284 140734584772000 18446744073709551615 4269686 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/19428/statm: 3960 2487 129 53 0 2383 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15840

[startup+0.700246 s]
/proc/loadavg: 4.82 6.97 7.16 4/363 19428
/proc/meminfo: memFree=17627380/32950928 swapFree=67111200/67111528
[pid=19428] ppid=19426 vsize=17752 CPUtime=0.69 cores=1,3
/proc/19428/stat : 19428 (lingeling) R 19426 19428 19312 0 -1 4202496 4190 0 0 0 69 0 0 0 25 0 1 0 733394256 18178048 2954 33554432000 4194304 4409284 140734584772000 18446744073709551615 4248498 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/19428/statm: 4438 2954 136 53 0 2861 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17752

[startup+1.50109 s]
/proc/loadavg: 4.82 6.97 7.16 5/364 19429
/proc/meminfo: memFree=17615780/32950928 swapFree=67111200/67111528
[pid=19428] ppid=19426 vsize=18112 CPUtime=1.49 cores=1,3
/proc/19428/stat : 19428 (lingeling) R 19426 19428 19312 0 -1 4202496 4291 0 0 0 148 1 0 0 25 0 1 0 733394256 18546688 3055 33554432000 4194304 4409284 140734584772000 18446744073709551615 4230778 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/19428/statm: 4528 3055 141 53 0 2951 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 18112

[startup+3.10079 s]
/proc/loadavg: 4.82 6.97 7.16 5/364 19429
/proc/meminfo: memFree=17612432/32950928 swapFree=67111200/67111528
[pid=19428] ppid=19426 vsize=23384 CPUtime=3.09 cores=1,3
/proc/19428/stat : 19428 (lingeling) R 19426 19428 19312 0 -1 4202496 5609 0 0 0 307 2 0 0 25 0 1 0 733394256 23945216 4373 33554432000 4194304 4409284 140734584772000 18446744073709551615 256415416215 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/19428/statm: 5846 4373 141 53 0 4269 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 23384

[startup+6.30019 s]
/proc/loadavg: 4.75 6.92 7.15 5/364 19429
/proc/meminfo: memFree=17605736/32950928 swapFree=67111200/67111528
[pid=19428] ppid=19426 vsize=28344 CPUtime=6.29 cores=1,3
/proc/19428/stat : 19428 (lingeling) R 19426 19428 19312 0 -1 4202496 6849 0 0 0 625 4 0 0 25 0 1 0 733394256 29024256 5613 33554432000 4194304 4409284 140734584772000 18446744073709551615 256415416215 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/19428/statm: 7086 5613 141 53 0 5509 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 28344

[startup+12.701 s]
/proc/loadavg: 4.69 6.87 7.13 5/364 19429
/proc/meminfo: memFree=17598672/32950928 swapFree=67111200/67111528
[pid=19428] ppid=19426 vsize=33980 CPUtime=12.69 cores=1,3
/proc/19428/stat : 19428 (lingeling) R 19426 19428 19312 0 -1 4202496 13446 0 0 0 1260 9 0 0 25 0 1 0 733394256 34795520 7054 33554432000 4194304 4409284 140734584772000 18446744073709551615 256415416215 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/19428/statm: 8495 7054 141 53 0 6918 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 33980

[startup+25.5006 s]
/proc/loadavg: 4.54 6.73 7.08 5/364 19430
/proc/meminfo: memFree=17584420/32950928 swapFree=67111200/67111528
[pid=19428] ppid=19426 vsize=32640 CPUtime=25.49 cores=1,3
/proc/19428/stat : 19428 (lingeling) R 19426 19428 19312 0 -1 4202496 13613 0 0 0 2537 12 0 0 25 0 1 0 733394256 33423360 6719 33554432000 4194304 4409284 140734584772000 18446744073709551615 4358421 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/19428/statm: 8160 6719 141 53 0 6583 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 32640

[startup+51.1007 s]
/proc/loadavg: 4.35 6.51 6.99 5/364 19430
/proc/meminfo: memFree=17588604/32950928 swapFree=67111200/67111528
[pid=19428] ppid=19426 vsize=32536 CPUtime=51.09 cores=1,3
/proc/19428/stat : 19428 (lingeling) R 19426 19428 19312 0 -1 4202496 14153 0 0 0 5087 22 0 0 25 0 1 0 733394256 33316864 6693 33554432000 4194304 4409284 140734584772000 18446744073709551615 256415416215 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/19428/statm: 8134 6693 141 53 0 6557 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 32536

[startup+102.301 s]
/proc/loadavg: 4.15 6.12 6.83 5/364 19432
/proc/meminfo: memFree=17568488/32950928 swapFree=67111200/67111528
[pid=19428] ppid=19426 vsize=47752 CPUtime=102.31 cores=1,3
/proc/19428/stat : 19428 (lingeling) R 19426 19428 19312 0 -1 4202496 19166 0 0 0 10189 42 0 0 25 0 1 0 733394256 48898048 10465 33554432000 4194304 4409284 140734584772000 18446744073709551615 4359757 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/19428/statm: 11938 10465 141 53 0 10361 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 47752

[startup+162.301 s]
/proc/loadavg: 4.14 5.76 6.66 5/364 19433
/proc/meminfo: memFree=17574288/32950928 swapFree=67111200/67111528
[pid=19428] ppid=19426 vsize=46032 CPUtime=162.29 cores=1,3
/proc/19428/stat : 19428 (lingeling) R 19426 19428 19312 0 -1 4202496 32576 0 0 0 16166 63 0 0 25 0 1 0 733394256 47136768 10035 33554432000 4194304 4409284 140734584772000 18446744073709551615 256415416215 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/19428/statm: 11508 10035 141 53 0 9931 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 46032

[startup+222.313 s]
/proc/loadavg: 4.15 5.47 6.51 5/364 19435
/proc/meminfo: memFree=17570160/32950928 swapFree=67111200/67111528
[pid=19428] ppid=19426 vsize=50360 CPUtime=222.31 cores=1,3
/proc/19428/stat : 19428 (lingeling) R 19426 19428 19312 0 -1 4202496 49984 0 0 0 22147 84 0 0 25 0 1 0 733394256 51568640 11117 33554432000 4194304 4409284 140734584772000 18446744073709551615 4271943 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/19428/statm: 12590 11117 141 53 0 11013 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 50360

[startup+282.301 s]
/proc/loadavg: 4.10 5.21 6.35 5/364 19436
/proc/meminfo: memFree=17579180/32950928 swapFree=67111200/67111528
[pid=19428] ppid=19426 vsize=43396 CPUtime=282.3 cores=1,3
/proc/19428/stat : 19428 (lingeling) R 19426 19428 19312 0 -1 4202496 77023 0 0 0 28121 109 0 0 25 0 1 0 733394256 44437504 9376 33554432000 4194304 4409284 140734584772000 18446744073709551615 256415416215 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/19428/statm: 10849 9376 141 53 0 9272 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 43396

[startup+342.301 s]
/proc/loadavg: 4.11 5.01 6.21 5/364 19438
/proc/meminfo: memFree=17547784/32950928 swapFree=67111200/67111528
[pid=19428] ppid=19426 vsize=67096 CPUtime=342.3 cores=1,3
/proc/19428/stat : 19428 (lingeling) R 19426 19428 19312 0 -1 4202496 102914 0 0 0 34097 133 0 0 25 0 1 0 733394256 68706304 15301 33554432000 4194304 4409284 140734584772000 18446744073709551615 256415416215 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/19428/statm: 16774 15301 141 53 0 15197 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 67096

[startup+402.3 s]
/proc/loadavg: 4.04 4.82 6.07 5/364 19440
/proc/meminfo: memFree=17507832/32950928 swapFree=67111200/67111528
[pid=19428] ppid=19426 vsize=80616 CPUtime=402.31 cores=1,3
/proc/19428/stat : 19428 (lingeling) R 19426 19428 19312 0 -1 4202496 137306 0 0 0 40074 157 0 0 25 0 1 0 733394256 82550784 18681 33554432000 4194304 4409284 140734584772000 18446744073709551615 4252932 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/19428/statm: 20154 18681 141 53 0 18577 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 80616

[startup+462.301 s]
/proc/loadavg: 4.01 4.67 5.93 5/364 19450
/proc/meminfo: memFree=17542796/32950928 swapFree=67111200/67111528
[pid=19428] ppid=19426 vsize=67416 CPUtime=462.31 cores=1,3
/proc/19428/stat : 19428 (lingeling) R 19426 19428 19312 0 -1 4202496 193118 0 0 0 46044 187 0 0 25 0 1 0 733394256 69033984 15381 33554432000 4194304 4409284 140734584772000 18446744073709551615 256415416215 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/19428/statm: 16854 15381 141 53 0 15277 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 67416

[startup+522.301 s]
/proc/loadavg: 4.00 4.55 5.81 5/364 19452
/proc/meminfo: memFree=17515864/32950928 swapFree=67111200/67111528
[pid=19428] ppid=19426 vsize=87316 CPUtime=522.31 cores=1,3
/proc/19428/stat : 19428 (lingeling) R 19426 19428 19312 0 -1 4202496 221137 0 0 0 52025 206 0 0 25 0 1 0 733394256 89411584 20356 33554432000 4194304 4409284 140734584772000 18446744073709551615 4250068 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/19428/statm: 21829 20356 141 53 0 20252 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 87316

[startup+582.3 s]
/proc/loadavg: 4.00 4.44 5.69 5/364 19453
/proc/meminfo: memFree=17501076/32950928 swapFree=67111200/67111528
[pid=19428] ppid=19426 vsize=82160 CPUtime=582.31 cores=1,3
/proc/19428/stat : 19428 (lingeling) R 19426 19428 19312 0 -1 4202496 242755 0 0 0 58005 226 0 0 25 0 1 0 733394256 84131840 19067 33554432000 4194304 4409284 140734584772000 18446744073709551615 4226494 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/19428/statm: 20540 19067 141 53 0 18963 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 82160

[startup+642.301 s]
/proc/loadavg: 4.27 4.42 5.61 5/364 19455
/proc/meminfo: memFree=17477608/32950928 swapFree=67111200/67111528
[pid=19428] ppid=19426 vsize=106976 CPUtime=642.31 cores=1,3
/proc/19428/stat : 19428 (lingeling) R 19426 19428 19312 0 -1 4202496 271282 0 0 0 63985 246 0 0 25 0 1 0 733394256 109543424 25271 33554432000 4194304 4409284 140734584772000 18446744073709551615 4303663 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/19428/statm: 26744 25271 141 53 0 25167 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 106976

[startup+702.301 s]
/proc/loadavg: 4.22 4.38 5.51 5/364 19457
/proc/meminfo: memFree=17452780/32950928 swapFree=67111200/67111528
[pid=19428] ppid=19426 vsize=185820 CPUtime=702.32 cores=1,3
/proc/19428/stat : 19428 (lingeling) R 19426 19428 19312 0 -1 4202496 307237 0 0 0 69963 269 0 0 25 0 1 0 733394256 190279680 44982 33554432000 4194304 4409284 140734584772000 18446744073709551615 4358325 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/19428/statm: 46455 44982 141 53 0 44878 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 185820

[startup+762.3 s]
/proc/loadavg: 4.15 4.32 5.42 5/364 19458
/proc/meminfo: memFree=17506944/32950928 swapFree=67111200/67111528
[pid=19428] ppid=19426 vsize=120960 CPUtime=762.33 cores=1,3
/proc/19428/stat : 19428 (lingeling) R 19426 19428 19312 0 -1 4202496 318816 0 0 0 75944 289 0 0 25 0 1 0 733394256 123863040 28767 33554432000 4194304 4409284 140734584772000 18446744073709551615 4226513 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/19428/statm: 30240 28767 141 53 0 28663 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 120960

[startup+822.301 s]
/proc/loadavg: 4.05 4.26 5.33 5/364 19460
/proc/meminfo: memFree=17524652/32950928 swapFree=67111200/67111528
[pid=19428] ppid=19426 vsize=105872 CPUtime=822.32 cores=1,3
/proc/19428/stat : 19428 (lingeling) R 19426 19428 19312 0 -1 4202496 350283 0 0 0 81922 310 0 0 25 0 1 0 733394256 108412928 24995 33554432000 4194304 4409284 140734584772000 18446744073709551615 4358325 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/19428/statm: 26468 24995 141 53 0 24891 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 105872

[startup+882.314 s]
/proc/loadavg: 4.06 4.22 5.25 5/364 19461
/proc/meminfo: memFree=17405584/32950928 swapFree=67111200/67111528
[pid=19428] ppid=19426 vsize=171264 CPUtime=882.34 cores=1,3
/proc/19428/stat : 19428 (lingeling) R 19426 19428 19312 0 -1 4202496 372033 0 0 0 87903 331 0 0 25 0 1 0 733394256 175374336 41343 33554432000 4194304 4409284 140734584772000 18446744073709551615 4358421 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/19428/statm: 42816 41343 141 53 0 41239 0
Current children cumulated CPU time (s) 882.34
Current children cumulated vsize (KiB) 171264

[startup+942.3 s]
/proc/loadavg: 4.02 4.18 5.17 5/364 19463
/proc/meminfo: memFree=17376916/32950928 swapFree=67111200/67111528
[pid=19428] ppid=19426 vsize=189724 CPUtime=942.33 cores=1,3
/proc/19428/stat : 19428 (lingeling) R 19426 19428 19312 0 -1 4202496 382284 0 0 0 93878 355 0 0 25 0 1 0 733394256 194277376 45958 33554432000 4194304 4409284 140734584772000 18446744073709551615 4300144 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/19428/statm: 47431 45958 141 53 0 45854 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 189724

[startup+1002.3 s]
/proc/loadavg: 4.01 4.15 5.09 5/364 19465
/proc/meminfo: memFree=17242464/32950928 swapFree=67111200/67111528
[pid=19428] ppid=19426 vsize=327452 CPUtime=1002.33 cores=1,3
/proc/19428/stat : 19428 (lingeling) R 19426 19428 19312 0 -1 4202496 440975 0 0 0 99853 380 0 0 25 0 1 0 733394256 335310848 80390 33554432000 4194304 4409284 140734584772000 18446744073709551615 256415416215 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/19428/statm: 81863 80390 141 53 0 80286 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 327452

[startup+1062.3 s]
/proc/loadavg: 4.00 4.12 5.02 5/364 19466
/proc/meminfo: memFree=17197800/32950928 swapFree=67111200/67111528
[pid=19428] ppid=19426 vsize=367916 CPUtime=1062.33 cores=1,3
/proc/19428/stat : 19428 (lingeling) R 19426 19428 19312 0 -1 4202496 484532 0 0 0 105829 404 0 0 25 0 1 0 733394256 376745984 90506 33554432000 4194304 4409284 140734584772000 18446744073709551615 4256815 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/19428/statm: 91979 90506 141 53 0 90402 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 367916

[startup+1122.3 s]
/proc/loadavg: 4.00 4.09 4.95 5/364 19468
/proc/meminfo: memFree=17408700/32950928 swapFree=67111200/67111528
[pid=19428] ppid=19426 vsize=175148 CPUtime=1122.34 cores=1,3
/proc/19428/stat : 19428 (lingeling) R 19426 19428 19312 0 -1 4202496 508372 0 0 0 111812 422 0 0 25 0 1 0 733394256 179351552 42346 33554432000 4194304 4409284 140734584772000 18446744073709551615 256415416215 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/19428/statm: 43787 42346 141 53 0 42210 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 175148

[startup+1182.3 s]
/proc/loadavg: 4.00 4.07 4.89 5/364 19469
/proc/meminfo: memFree=17305384/32950928 swapFree=67111200/67111528
[pid=19428] ppid=19426 vsize=290572 CPUtime=1182.34 cores=1,3
/proc/19428/stat : 19428 (lingeling) R 19426 19428 19312 0 -1 4202496 540866 0 0 0 117799 435 0 0 25 0 1 0 733394256 297545728 71170 33554432000 4194304 4409284 140734584772000 18446744073709551615 4360264 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/19428/statm: 72643 71170 141 53 0 71066 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 290572

[startup+1242.3 s]
/proc/loadavg: 4.10 4.09 4.84 5/364 19555
/proc/meminfo: memFree=16828924/32950928 swapFree=67111200/67111528
[pid=19428] ppid=19426 vsize=469064 CPUtime=1242.34 cores=1,3
/proc/19428/stat : 19428 (lingeling) R 19426 19428 19312 0 -1 4202496 585489 0 0 0 123782 452 0 0 25 0 1 0 733394256 480321536 115793 33554432000 4194304 4409284 140734584772000 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/19428/statm: 117266 115793 141 53 0 115689 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 469064



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.10 4.08 4.79 5/364 19611
/proc/meminfo: memFree=17076852/32950928 swapFree=67111200/67111528
[pid=19428] ppid=19426 vsize=469064 CPUtime=1300.05 cores=1,3
/proc/19428/stat : 19428 (lingeling) R 19426 19428 19312 0 -1 4202496 585489 0 0 0 129547 458 0 0 25 0 1 0 733394256 480321536 115793 33554432000 4194304 4409284 140734584772000 18446744073709551615 256415416215 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/19428/statm: 117266 115793 141 53 0 115689 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 469064

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: 4.10 4.08 4.79 5/364 19611
/proc/meminfo: memFree=17076852/32950928 swapFree=67111200/67111528
[pid=19428] ppid=19426 vsize=469064 CPUtime=1300.05 cores=1,3
/proc/19428/stat : 19428 (lingeling) R 19426 19428 19312 0 -1 4202496 585489 0 0 0 129547 458 0 0 25 0 1 0 733394256 480321536 115793 33554432000 4194304 4409284 140734584772000 18446744073709551615 256415416215 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/19428/statm: 117266 115793 141 53 0 115689 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 469064

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.03
CPU time (s): 1300.08
CPU user time (s): 1295.48
CPU system time (s): 4.6043
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 469064

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1295.48
system time used= 4.6043
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 585489
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= 3
involuntary context switches= 14700

runsolver used 4.5773 second user time and 10.6074 second system time

The end

Launcher Data 

Begin job on node115 at 2011-05-15 05:53:56
IDJOB=3371745
IDBENCH=70910
IDSOLVER=1849
FILE ID=node115/3371745-1305431636
RUNJOBID= node115-1305431565-19332
PBS_JOBID= 13324623
Free space on /tmp= 73284 MiB

SOLVER NAME= Lingeling 587f (fixed)
BENCH NAME= SAT09/CRAFTED/edgematching/compact/em_11_3_4_cmp.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3371745-1305431636/watcher-3371745-1305431636 -o /tmp/evaluation-result-3371745-1305431636/solver-3371745-1305431636 -C 2400 -W 1300 -M 7680  lingeling HOME/instance-3371745-1305431636.cnf

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

MD5SUM BENCH= 3b5e80540ef2fcb09cfe50ac7e3686c1
RANDOM SEED=764192418

node115.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		: 2666.811
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	: 5333.62
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		: 2666.811
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	: 5226.15
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		: 2666.811
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		: 2666.811
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		: 2666.811
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		: 2666.811
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		: 2666.811
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		: 2666.811
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:     32950928 kB
MemFree:      17627660 kB
Buffers:        298060 kB
Cached:        4577376 kB
SwapCached:          0 kB
Active:       12095440 kB
Inactive:      2909356 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      17627660 kB
SwapTotal:    67111528 kB
SwapFree:     67111200 kB
Dirty:            2720 kB
Writeback:           0 kB
AnonPages:    10129296 kB
Mapped:          28972 kB
Slab:           210332 kB
PageTables:      41408 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 69818796 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= 73264 MiB
End job on node115 at 2011-05-15 06:15:38