Trace number 3371596

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) 1300.06 1300.02

General information on the benchmark

NameSAT04/handmade/kexu/frb-0.6/
frb80-14-2.used-as.sat04-880.cnf
MD5SUM1242f0037df1c3d888415aeb418b77ed
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.696893
Satisfiable
(Un)Satisfiability was proved
Number of variables1120
Number of clauses43179
Sum of the clauses size87318
Maximum clause length14
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 243099
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 580

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-3371596-1305435409/watcher-3371596-1305435409 -o /tmp/evaluation-result-3371596-1305435409/solver-3371596-1305435409 -C 2400 -W 1300 -M 7680 lingeling HOME/instance-3371596-1305435409.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: 1.38 2.62 3.53 4/301 14323
/proc/meminfo: memFree=12861780/32950928 swapFree=67083212/67111528
[pid=14323] ppid=14321 vsize=7728 CPUtime=0 cores=1,3
/proc/14323/stat : 14323 (lingeling) R 14321 14323 13669 0 -1 4202496 511 0 0 0 0 0 0 0 22 0 1 0 655140603 7913472 454 33554432000 4194304 4409284 140734912362352 18446744073709551615 208080232192 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/14323/statm: 1932 454 110 53 0 355 0

[startup+0.110231 s]
/proc/loadavg: 1.38 2.62 3.53 4/301 14323
/proc/meminfo: memFree=12861780/32950928 swapFree=67083212/67111528
[pid=14323] ppid=14321 vsize=8108 CPUtime=0.1 cores=1,3
/proc/14323/stat : 14323 (lingeling) R 14321 14323 13669 0 -1 4202496 758 0 0 0 10 0 0 0 22 0 1 0 655140603 8302592 571 33554432000 4194304 4409284 140734912362352 18446744073709551615 4340126 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/14323/statm: 2027 571 132 53 0 450 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 8108

[startup+0.200214 s]
/proc/loadavg: 1.38 2.62 3.53 4/301 14323
/proc/meminfo: memFree=12861780/32950928 swapFree=67083212/67111528
[pid=14323] ppid=14321 vsize=8108 CPUtime=0.19 cores=1,3
/proc/14323/stat : 14323 (lingeling) R 14321 14323 13669 0 -1 4202496 761 0 0 0 19 0 0 0 23 0 1 0 655140603 8302592 574 33554432000 4194304 4409284 140734912362352 18446744073709551615 4252379 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/14323/statm: 2027 574 135 53 0 450 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 8108

[startup+0.300195 s]
/proc/loadavg: 1.38 2.62 3.53 4/301 14323
/proc/meminfo: memFree=12861780/32950928 swapFree=67083212/67111528
[pid=14323] ppid=14321 vsize=8712 CPUtime=0.29 cores=1,3
/proc/14323/stat : 14323 (lingeling) R 14321 14323 13669 0 -1 4202496 912 0 0 0 29 0 0 0 23 0 1 0 655140603 8921088 725 33554432000 4194304 4409284 140734912362352 18446744073709551615 4242034 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/14323/statm: 2178 725 135 53 0 601 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8712

[startup+0.700118 s]
/proc/loadavg: 1.38 2.62 3.53 4/301 14323
/proc/meminfo: memFree=12861780/32950928 swapFree=67083212/67111528
[pid=14323] ppid=14321 vsize=8712 CPUtime=0.69 cores=1,3
/proc/14323/stat : 14323 (lingeling) R 14321 14323 13669 0 -1 4202496 912 0 0 0 69 0 0 0 25 0 1 0 655140603 8921088 725 33554432000 4194304 4409284 140734912362352 18446744073709551615 4243389 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/14323/statm: 2178 725 135 53 0 601 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8712

[startup+1.50097 s]
/proc/loadavg: 1.38 2.62 3.53 5/305 14330
/proc/meminfo: memFree=12790736/32950928 swapFree=67083212/67111528
[pid=14323] ppid=14321 vsize=9312 CPUtime=1.49 cores=1,3
/proc/14323/stat : 14323 (lingeling) R 14321 14323 13669 0 -1 4202496 1062 0 0 0 149 0 0 0 25 0 1 0 655140603 9535488 875 33554432000 4194304 4409284 140734912362352 18446744073709551615 4242957 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/14323/statm: 2328 875 135 53 0 751 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9312

[startup+3.10066 s]
/proc/loadavg: 1.38 2.62 3.53 5/308 14336
/proc/meminfo: memFree=12690756/32950928 swapFree=67083212/67111528
[pid=14323] ppid=14321 vsize=12600 CPUtime=3.09 cores=1,3
/proc/14323/stat : 14323 (lingeling) R 14321 14323 13669 0 -1 4202496 2113 0 0 0 306 3 0 0 25 0 1 0 655140603 12902400 1670 33554432000 4194304 4409284 140734912362352 18446744073709551615 208080256919 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/14323/statm: 3150 1670 140 53 0 1573 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12600

[startup+6.30105 s]
/proc/loadavg: 1.59 2.64 3.53 5/308 14336
/proc/meminfo: memFree=12632476/32950928 swapFree=67083212/67111528
[pid=14323] ppid=14321 vsize=12504 CPUtime=6.29 cores=1,3
/proc/14323/stat : 14323 (lingeling) R 14321 14323 13669 0 -1 4202496 3726 0 0 0 620 9 0 0 25 0 1 0 655140603 12804096 1647 33554432000 4194304 4409284 140734912362352 18446744073709551615 208080256919 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/14323/statm: 3126 1647 141 53 0 1549 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12504

[startup+12.7008 s]
/proc/loadavg: 1.78 2.66 3.53 5/308 14336
/proc/meminfo: memFree=12564748/32950928 swapFree=67083212/67111528
[pid=14323] ppid=14321 vsize=13196 CPUtime=12.69 cores=1,3
/proc/14323/stat : 14323 (lingeling) R 14321 14323 13669 0 -1 4202496 9513 0 0 0 1251 18 0 0 25 0 1 0 655140603 13512704 1820 33554432000 4194304 4409284 140734912362352 18446744073709551615 208080256919 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/14323/statm: 3299 1820 141 53 0 1722 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 13196

[startup+25.5004 s]
/proc/loadavg: 2.27 2.73 3.54 5/308 14336
/proc/meminfo: memFree=12553876/32950928 swapFree=67083212/67111528
[pid=14323] ppid=14321 vsize=19532 CPUtime=25.49 cores=1,3
/proc/14323/stat : 14323 (lingeling) R 14321 14323 13669 0 -1 4202496 20051 0 0 0 2514 35 0 0 25 0 1 0 655140603 20000768 3404 33554432000 4194304 4409284 140734912362352 18446744073709551615 4360451 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/14323/statm: 4883 3404 141 53 0 3306 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 19532

[startup+51.1005 s]
/proc/loadavg: 2.86 2.83 3.55 6/308 14337
/proc/meminfo: memFree=12579428/32950928 swapFree=67083212/67111528
[pid=14323] ppid=14321 vsize=19476 CPUtime=51.09 cores=1,3
/proc/14323/stat : 14323 (lingeling) R 14321 14323 13669 0 -1 4202496 38109 0 0 0 5047 62 0 0 25 0 1 0 655140603 19943424 3390 33554432000 4194304 4409284 140734912362352 18446744073709551615 4358867 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/14323/statm: 4869 3390 141 53 0 3292 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 19476

[startup+102.301 s]
/proc/loadavg: 3.62 3.04 3.58 6/308 14338
/proc/meminfo: memFree=12587872/32950928 swapFree=67083212/67111528
[pid=14323] ppid=14321 vsize=22048 CPUtime=102.29 cores=1,3
/proc/14323/stat : 14323 (lingeling) R 14321 14323 13669 0 -1 4202496 68204 0 0 0 10119 110 0 0 25 0 1 0 655140603 22577152 4033 33554432000 4194304 4409284 140734912362352 18446744073709551615 208080256919 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/14323/statm: 5512 4033 141 53 0 3935 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 22048

[startup+162.3 s]
/proc/loadavg: 3.86 3.21 3.61 6/308 14340
/proc/meminfo: memFree=12566128/32950928 swapFree=67083212/67111528
[pid=14323] ppid=14321 vsize=23636 CPUtime=162.29 cores=1,3
/proc/14323/stat : 14323 (lingeling) R 14321 14323 13669 0 -1 4202496 99979 0 0 0 16073 156 0 0 25 0 1 0 655140603 24203264 4430 33554432000 4194304 4409284 140734912362352 18446744073709551615 208080256919 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/14323/statm: 5909 4430 141 53 0 4332 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 23636

[startup+222.312 s]
/proc/loadavg: 3.95 3.35 3.63 6/308 14342
/proc/meminfo: memFree=12552936/32950928 swapFree=67083212/67111528
[pid=14323] ppid=14321 vsize=29852 CPUtime=222.3 cores=1,3
/proc/14323/stat : 14323 (lingeling) R 14321 14323 13669 0 -1 4202496 129217 0 0 0 22030 200 0 0 25 0 1 0 655140603 30568448 5984 33554432000 4194304 4409284 140734912362352 18446744073709551615 4271656 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/14323/statm: 7463 5984 141 53 0 5886 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 29852

[startup+282.3 s]
/proc/loadavg: 3.98 3.47 3.65 6/308 14352
/proc/meminfo: memFree=12542076/32950928 swapFree=67083212/67111528
[pid=14323] ppid=14321 vsize=35808 CPUtime=282.29 cores=1,3
/proc/14323/stat : 14323 (lingeling) R 14321 14323 13669 0 -1 4202496 155164 0 0 0 27986 243 0 0 25 0 1 0 655140603 36667392 7473 33554432000 4194304 4409284 140734912362352 18446744073709551615 208080256919 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/14323/statm: 8952 7473 141 53 0 7375 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 35808

[startup+342.301 s]
/proc/loadavg: 3.99 3.56 3.67 6/308 14354
/proc/meminfo: memFree=12493804/32950928 swapFree=67083212/67111528
[pid=14323] ppid=14321 vsize=30780 CPUtime=342.3 cores=1,3
/proc/14323/stat : 14323 (lingeling) R 14321 14323 13669 0 -1 4202496 175150 0 0 0 33947 283 0 0 25 0 1 0 655140603 31518720 6216 33554432000 4194304 4409284 140734912362352 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/14323/statm: 7695 6216 141 53 0 6118 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 30780

[startup+402.301 s]
/proc/loadavg: 4.11 3.68 3.70 6/308 14355
/proc/meminfo: memFree=12476276/32950928 swapFree=67083212/67111528
[pid=14323] ppid=14321 vsize=55880 CPUtime=402.29 cores=1,3
/proc/14323/stat : 14323 (lingeling) R 14321 14323 13669 0 -1 4202496 192236 0 0 0 39915 314 0 0 25 0 1 0 655140603 57221120 12491 33554432000 4194304 4409284 140734912362352 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/14323/statm: 13970 12491 141 53 0 12393 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 55880

[startup+462.3 s]
/proc/loadavg: 4.04 3.74 3.72 6/308 14360
/proc/meminfo: memFree=12437416/32950928 swapFree=67083212/67111528
[pid=14323] ppid=14321 vsize=62712 CPUtime=462.3 cores=1,3
/proc/14323/stat : 14323 (lingeling) R 14321 14323 13669 0 -1 4202496 212689 0 0 0 45886 344 0 0 25 0 1 0 655140603 64217088 14198 33554432000 4194304 4409284 140734912362352 18446744073709551615 4359840 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/14323/statm: 15678 14198 141 53 0 14101 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 62712

[startup+522.301 s]
/proc/loadavg: 4.01 3.78 3.73 6/308 14362
/proc/meminfo: memFree=12336640/32950928 swapFree=67083212/67111528
[pid=14323] ppid=14321 vsize=91372 CPUtime=522.3 cores=1,3
/proc/14323/stat : 14323 (lingeling) R 14321 14323 13669 0 -1 4202496 219855 0 0 0 51864 366 0 0 25 0 1 0 655140603 93564928 21364 33554432000 4194304 4409284 140734912362352 18446744073709551615 208080256919 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/14323/statm: 22843 21364 141 53 0 21266 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 91372

[startup+582.3 s]
/proc/loadavg: 4.00 3.82 3.74 6/308 14363
/proc/meminfo: memFree=12314912/32950928 swapFree=67083212/67111528
[pid=14323] ppid=14321 vsize=160792 CPUtime=582.31 cores=1,3
/proc/14323/stat : 14323 (lingeling) R 14321 14323 13669 0 -1 4202496 245775 0 0 0 57849 382 0 0 25 0 1 0 655140603 164651008 38719 33554432000 4194304 4409284 140734912362352 18446744073709551615 4358403 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/14323/statm: 40198 38719 141 53 0 38621 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 160792

[startup+642.301 s]
/proc/loadavg: 4.10 3.88 3.77 6/308 14365
/proc/meminfo: memFree=12314988/32950928 swapFree=67083212/67111528
[pid=14323] ppid=14321 vsize=87624 CPUtime=642.3 cores=1,3
/proc/14323/stat : 14323 (lingeling) R 14321 14323 13669 0 -1 4202496 256040 0 0 0 63830 400 0 0 25 0 1 0 655140603 89726976 20427 33554432000 4194304 4409284 140734912362352 18446744073709551615 208080256919 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/14323/statm: 21906 20427 141 53 0 20329 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 87624

[startup+702.3 s]
/proc/loadavg: 4.04 3.90 3.78 6/308 14366
/proc/meminfo: memFree=12233340/32950928 swapFree=67083212/67111528
[pid=14323] ppid=14321 vsize=132492 CPUtime=702.31 cores=1,3
/proc/14323/stat : 14323 (lingeling) R 14321 14323 13669 0 -1 4202496 267257 0 0 0 69812 419 0 0 25 0 1 0 655140603 135671808 31644 33554432000 4194304 4409284 140734912362352 18446744073709551615 4358699 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/14323/statm: 33123 31644 141 53 0 31546 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 132492

[startup+762.301 s]
/proc/loadavg: 4.01 3.91 3.79 6/308 14368
/proc/meminfo: memFree=12134364/32950928 swapFree=67083212/67111528
[pid=14323] ppid=14321 vsize=178820 CPUtime=762.32 cores=1,3
/proc/14323/stat : 14323 (lingeling) R 14321 14323 13669 0 -1 4202496 284715 0 0 0 75797 435 0 0 25 0 1 0 655140603 183111680 43226 33554432000 4194304 4409284 140734912362352 18446744073709551615 208080256919 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/14323/statm: 44705 43226 141 53 0 43128 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 178820

[startup+822.301 s]
/proc/loadavg: 4.00 3.93 3.80 6/308 14370
/proc/meminfo: memFree=12076540/32950928 swapFree=67083212/67111528
[pid=14323] ppid=14321 vsize=200312 CPUtime=822.31 cores=1,3
/proc/14323/stat : 14323 (lingeling) R 14321 14323 13669 0 -1 4202496 303774 0 0 0 81785 446 0 0 25 0 1 0 655140603 205119488 48598 33554432000 4194304 4409284 140734912362352 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/14323/statm: 50078 48598 141 53 0 48501 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 200312

[startup+882.311 s]
/proc/loadavg: 4.05 3.95 3.82 5/308 14371
/proc/meminfo: memFree=12171492/32950928 swapFree=67083212/67111528
[pid=14323] ppid=14321 vsize=200312 CPUtime=882.32 cores=1,3
/proc/14323/stat : 14323 (lingeling) R 14321 14323 13669 0 -1 4202496 303774 0 0 0 87777 455 0 0 25 0 1 0 655140603 205119488 48598 33554432000 4194304 4409284 140734912362352 18446744073709551615 4358627 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/14323/statm: 50078 48598 141 53 0 48501 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 200312

[startup+942.301 s]
/proc/loadavg: 4.07 3.97 3.83 5/308 14373
/proc/meminfo: memFree=12151616/32950928 swapFree=67083212/67111528
[pid=14323] ppid=14321 vsize=137468 CPUtime=942.32 cores=1,3
/proc/14323/stat : 14323 (lingeling) R 14321 14323 13669 0 -1 4202496 319736 0 0 0 93761 471 0 0 25 0 1 0 655140603 140767232 32888 33554432000 4194304 4409284 140734912362352 18446744073709551615 4358533 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/14323/statm: 34367 32888 141 53 0 32790 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 137468

[startup+1002.3 s]
/proc/loadavg: 4.03 3.97 3.84 6/308 14374
/proc/meminfo: memFree=12133844/32950928 swapFree=67083212/67111528
[pid=14323] ppid=14321 vsize=164900 CPUtime=1002.32 cores=1,3
/proc/14323/stat : 14323 (lingeling) R 14321 14323 13669 0 -1 4202496 333590 0 0 0 99746 486 0 0 25 0 1 0 655140603 168857600 39746 33554432000 4194304 4409284 140734912362352 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/14323/statm: 41225 39746 141 53 0 39648 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 164900

[startup+1062.3 s]
/proc/loadavg: 3.48 3.84 3.80 4/302 14393
/proc/meminfo: memFree=12243284/32950928 swapFree=67083212/67111528
[pid=14323] ppid=14321 vsize=164900 CPUtime=1062.32 cores=1,3
/proc/14323/stat : 14323 (lingeling) R 14321 14323 13669 0 -1 4202496 333590 0 0 0 105729 503 0 0 25 0 1 0 655140603 168857600 39746 33554432000 4194304 4409284 140734912362352 18446744073709551615 4358445 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/14323/statm: 41225 39746 141 53 0 39648 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 164900

[startup+1122.3 s]
/proc/loadavg: 3.17 3.68 3.74 4/302 14395
/proc/meminfo: memFree=12097312/32950928 swapFree=67083212/67111528
[pid=14323] ppid=14321 vsize=212228 CPUtime=1122.33 cores=1,3
/proc/14323/stat : 14323 (lingeling) R 14321 14323 13669 0 -1 4202496 353360 0 0 0 111715 518 0 0 25 0 1 0 655140603 217321472 51578 33554432000 4194304 4409284 140734912362352 18446744073709551615 208080256919 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/14323/statm: 53057 51578 141 53 0 51480 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 212228

[startup+1182.3 s]
/proc/loadavg: 3.09 3.57 3.70 4/302 14396
/proc/meminfo: memFree=11934580/32950928 swapFree=67083212/67111528
[pid=14323] ppid=14321 vsize=212228 CPUtime=1182.33 cores=1,3
/proc/14323/stat : 14323 (lingeling) R 14321 14323 13669 0 -1 4202496 353360 0 0 0 117704 529 0 0 25 0 1 0 655140603 217321472 51578 33554432000 4194304 4409284 140734912362352 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/14323/statm: 53057 51578 141 53 0 51480 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 212228

[startup+1242.3 s]
/proc/loadavg: 3.03 3.46 3.65 4/302 14398
/proc/meminfo: memFree=12116952/32950928 swapFree=67083212/67111528
[pid=14323] ppid=14321 vsize=212228 CPUtime=1242.33 cores=1,3
/proc/14323/stat : 14323 (lingeling) R 14321 14323 13669 0 -1 4202496 353360 0 0 0 123692 541 0 0 25 0 1 0 655140603 217321472 51578 33554432000 4194304 4409284 140734912362352 18446744073709551615 4358437 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/14323/statm: 53057 51578 141 53 0 51480 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 212228



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.01 3.38 3.61 3/300 14400
/proc/meminfo: memFree=12235600/32950928 swapFree=67083212/67111528
[pid=14323] ppid=14321 vsize=272452 CPUtime=1300.04 cores=1,3
/proc/14323/stat : 14323 (lingeling) R 14321 14323 13669 0 -1 4202496 380656 0 0 0 129450 554 0 0 25 0 1 0 655140603 278990848 66634 33554432000 4194304 4409284 140734912362352 18446744073709551615 208080256919 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/14323/statm: 68113 66634 141 53 0 66536 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 272452

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1300 s]
/proc/loadavg: 3.01 3.38 3.61 3/300 14400
/proc/meminfo: memFree=12235600/32950928 swapFree=67083212/67111528
[pid=14323] ppid=14321 vsize=272452 CPUtime=1300.04 cores=1,3
/proc/14323/stat : 14323 (lingeling) R 14321 14323 13669 0 -1 4202496 380656 0 0 0 129450 554 0 0 25 0 1 0 655140603 278990848 66634 33554432000 4194304 4409284 140734912362352 18446744073709551615 208080256919 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/14323/statm: 68113 66634 141 53 0 66536 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 272452

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.02
CPU time (s): 1300.06
CPU user time (s): 1294.51
CPU system time (s): 5.55415
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 272452

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1294.51
system time used= 5.55415
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 380656
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= 2003

runsolver used 3.42948 second user time and 8.46071 second system time

The end

Launcher Data 

Begin job on node127 at 2011-05-15 06:56:49
IDJOB=3371596
IDBENCH=84554
IDSOLVER=1849
FILE ID=node127/3371596-1305435409
RUNJOBID= node127-1305435409-14295
PBS_JOBID= 13324627
Free space on /tmp= 73504 MiB

SOLVER NAME= Lingeling 587f (fixed)
BENCH NAME= SAT04/handmade/kexu/frb-0.6/frb80-14-2.used-as.sat04-880.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3371596-1305435409/watcher-3371596-1305435409 -o /tmp/evaluation-result-3371596-1305435409/solver-3371596-1305435409 -C 2400 -W 1300 -M 7680  lingeling HOME/instance-3371596-1305435409.cnf

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

MD5SUM BENCH= 1242f0037df1c3d888415aeb418b77ed
RANDOM SEED=1752425434

node127.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		: 2666.823
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	: 5333.64
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		: 2666.823
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		: 2666.823
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	: 5332.74
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		: 2666.823
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	: 5332.86
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		: 2666.823
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		: 2666.823
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.823
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	: 5332.60
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		: 2666.823
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      12862060 kB
Buffers:        300484 kB
Cached:        3612720 kB
SwapCached:       1620 kB
Active:       16864544 kB
Inactive:      2892780 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      12862060 kB
SwapTotal:    67111528 kB
SwapFree:     67083212 kB
Dirty:            9380 kB
Writeback:           0 kB
AnonPages:    15842652 kB
Mapped:          26120 kB
Slab:           222576 kB
PageTables:      47528 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 44350148 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= 73500 MiB
End job on node127 at 2011-05-15 07:18:31