Trace number 3372030

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) 1300.05 1300.03

General information on the benchmark

Nameindustrial/anbulagan/
hard-sat/partial-10-17-s.cnf
MD5SUMf72920912a1bb14f90e9fea5dee0ec1c
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark77.9931
Satisfiable
(Un)Satisfiability was proved
Number of variables298900
Number of clauses1409628
Sum of the clauses size3261218
Maximum clause length10
Minimum clause length1
Number of clauses of size 122283
Number of clauses of size 21089480
Number of clauses of size 3242405
Number of clauses of size 46160
Number of clauses of size 524640
Number of clauses of size over 524660

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-3372030-1305428903/watcher-3372030-1305428903 -o /tmp/evaluation-result-3372030-1305428903/solver-3372030-1305428903 -C 2400 -W 1300 -M 7680 lingeling HOME/instance-3372030-1305428903.cnf 

running on 2 cores: 0,2

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.71 4.06 5.24 5/361 3390
/proc/meminfo: memFree=21408500/32951124 swapFree=67111348/67111528
[pid=3390] ppid=3388 vsize=6476 CPUtime=0 cores=0,2
/proc/3390/stat : 3390 (lingeling) R 3388 3390 3324 0 -1 4194304 123 0 0 0 0 0 0 0 23 0 1 0 635306541 6631424 77 33554432000 4194304 4409284 140734147635088 18446744073709551615 255101845607 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3390/statm: 1606 76 60 53 0 29 0

[startup+0.0848959 s]
/proc/loadavg: 3.71 4.06 5.24 5/361 3390
/proc/meminfo: memFree=21408500/32951124 swapFree=67111348/67111528
[pid=3390] ppid=3388 vsize=20464 CPUtime=0.07 cores=0,2
/proc/3390/stat : 3390 (lingeling) R 3388 3390 3324 0 -1 4202496 3744 0 0 0 7 0 0 0 23 0 1 0 635306541 20955136 3639 33554432000 4194304 4409284 140734147635088 18446744073709551615 255106768640 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3390/statm: 5116 3639 111 53 0 3539 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 20464

[startup+0.100852 s]
/proc/loadavg: 3.71 4.06 5.24 5/361 3390
/proc/meminfo: memFree=21408500/32951124 swapFree=67111348/67111528
[pid=3390] ppid=3388 vsize=22512 CPUtime=0.08 cores=0,2
/proc/3390/stat : 3390 (lingeling) R 3388 3390 3324 0 -1 4202496 4256 0 0 0 8 0 0 0 23 0 1 0 635306541 23052288 4151 33554432000 4194304 4409284 140734147635088 18446744073709551615 255106387508 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3390/statm: 5628 4151 111 53 0 4051 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 22512

[startup+0.300849 s]
/proc/loadavg: 3.71 4.06 5.24 5/361 3390
/proc/meminfo: memFree=21408500/32951124 swapFree=67111348/67111528
[pid=3390] ppid=3388 vsize=53192 CPUtime=0.28 cores=0,2
/proc/3390/stat : 3390 (lingeling) R 3388 3390 3324 0 -1 4202496 12002 0 0 0 27 1 0 0 25 0 1 0 635306541 54468608 11822 33554432000 4194304 4409284 140734147635088 18446744073709551615 255106768640 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3390/statm: 13298 11822 112 53 0 11721 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 53192

[startup+0.700776 s]
/proc/loadavg: 3.71 4.06 5.24 5/361 3390
/proc/meminfo: memFree=21408500/32951124 swapFree=67111348/67111528
[pid=3390] ppid=3388 vsize=66984 CPUtime=0.68 cores=0,2
/proc/3390/stat : 3390 (lingeling) R 3388 3390 3324 0 -1 4202496 18730 0 0 0 65 3 0 0 25 0 1 0 635306541 68591616 15276 33554432000 4194304 4409284 140734147635088 18446744073709551615 4295853 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3390/statm: 16746 15276 118 53 0 15169 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 66984

[startup+1.50064 s]
/proc/loadavg: 3.71 4.06 5.24 5/362 3391
/proc/meminfo: memFree=21285988/32951124 swapFree=67111348/67111528
[pid=3390] ppid=3388 vsize=64696 CPUtime=1.49 cores=0,2
/proc/3390/stat : 3390 (lingeling) R 3388 3390 3324 0 -1 4202496 25475 0 0 0 145 4 0 0 25 0 1 0 635306541 66248704 14683 33554432000 4194304 4409284 140734147635088 18446744073709551615 4276201 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3390/statm: 16174 14683 129 53 0 14597 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 64696

[startup+3.10033 s]
/proc/loadavg: 3.71 4.06 5.24 5/362 3391
/proc/meminfo: memFree=21253624/32951124 swapFree=67111348/67111528
[pid=3390] ppid=3388 vsize=97740 CPUtime=3.09 cores=0,2
/proc/3390/stat : 3390 (lingeling) R 3388 3390 3324 0 -1 4202496 33830 0 0 0 304 5 0 0 25 0 1 0 635306541 100085760 22948 33554432000 4194304 4409284 140734147635088 18446744073709551615 4249407 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3390/statm: 24435 22948 133 53 0 22858 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 97740

[startup+6.30084 s]
/proc/loadavg: 3.74 4.06 5.23 5/362 3391
/proc/meminfo: memFree=21243552/32951124 swapFree=67111348/67111528
[pid=3390] ppid=3388 vsize=99932 CPUtime=6.29 cores=0,2
/proc/3390/stat : 3390 (lingeling) R 3388 3390 3324 0 -1 4202496 38552 0 0 0 624 5 0 0 25 0 1 0 635306541 102330368 23505 33554432000 4194304 4409284 140734147635088 18446744073709551615 4246526 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3390/statm: 24983 23505 136 53 0 23406 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 99932

[startup+12.7007 s]
/proc/loadavg: 3.76 4.06 5.22 5/362 3391
/proc/meminfo: memFree=21236948/32951124 swapFree=67111348/67111528
[pid=3390] ppid=3388 vsize=99728 CPUtime=12.69 cores=0,2
/proc/3390/stat : 3390 (lingeling) R 3388 3390 3324 0 -1 4202496 38557 0 0 0 1263 6 0 0 25 0 1 0 635306541 102121472 23459 33554432000 4194304 4409284 140734147635088 18446744073709551615 4230778 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3390/statm: 24932 23459 141 53 0 23355 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 99728

[startup+25.5004 s]
/proc/loadavg: 3.81 4.05 5.20 5/362 3419
/proc/meminfo: memFree=21163712/32951124 swapFree=67111348/67111528
[pid=3390] ppid=3388 vsize=99728 CPUtime=25.48 cores=0,2
/proc/3390/stat : 3390 (lingeling) R 3388 3390 3324 0 -1 4202496 38557 0 0 0 2542 6 0 0 25 0 1 0 635306541 102121472 23459 33554432000 4194304 4409284 140734147635088 18446744073709551615 4359835 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3390/statm: 24932 23459 141 53 0 23355 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 99728

[startup+51.1009 s]
/proc/loadavg: 3.87 4.05 5.17 5/362 3420
/proc/meminfo: memFree=21192500/32951124 swapFree=67111348/67111528
[pid=3390] ppid=3388 vsize=99600 CPUtime=51.09 cores=0,2
/proc/3390/stat : 3390 (lingeling) R 3388 3390 3324 0 -1 4202496 38647 0 0 0 5101 8 0 0 25 0 1 0 635306541 101990400 23427 33554432000 4194304 4409284 140734147635088 18446744073709551615 255106793367 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3390/statm: 24900 23427 141 53 0 23323 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 99600

[startup+102.314 s]
/proc/loadavg: 3.94 4.04 5.11 5/362 3421
/proc/meminfo: memFree=21106596/32951124 swapFree=67111348/67111528
[pid=3390] ppid=3388 vsize=97628 CPUtime=102.3 cores=0,2
/proc/3390/stat : 3390 (lingeling) R 3388 3390 3324 0 -1 4202496 39060 0 0 0 10216 14 0 0 25 0 1 0 635306541 99971072 22934 33554432000 4194304 4409284 140734147635088 18446744073709551615 4340250 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3390/statm: 24407 22934 141 53 0 22830 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 97628

[startup+162.3 s]
/proc/loadavg: 4.04 4.04 5.04 5/362 3423
/proc/meminfo: memFree=21088036/32951124 swapFree=67111348/67111528
[pid=3390] ppid=3388 vsize=127548 CPUtime=162.29 cores=0,2
/proc/3390/stat : 3390 (lingeling) R 3388 3390 3324 0 -1 4202496 46646 0 0 0 16208 21 0 0 25 0 1 0 635306541 130609152 30414 33554432000 4194304 4409284 140734147635088 18446744073709551615 255106793367 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3390/statm: 31887 30414 141 53 0 30310 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 127548

[startup+222.301 s]
/proc/loadavg: 4.10 4.06 4.98 5/362 3424
/proc/meminfo: memFree=21054304/32951124 swapFree=67111348/67111528
[pid=3390] ppid=3388 vsize=128880 CPUtime=222.29 cores=0,2
/proc/3390/stat : 3390 (lingeling) R 3388 3390 3324 0 -1 4202496 47041 0 0 0 22203 26 0 0 25 0 1 0 635306541 131973120 30747 33554432000 4194304 4409284 140734147635088 18446744073709551615 255106793367 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3390/statm: 32220 30747 141 53 0 30643 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 128880

[startup+282.3 s]
/proc/loadavg: 4.08 4.06 4.92 5/362 3426
/proc/meminfo: memFree=21003804/32951124 swapFree=67111348/67111528
[pid=3390] ppid=3388 vsize=138692 CPUtime=282.29 cores=0,2
/proc/3390/stat : 3390 (lingeling) R 3388 3390 3324 0 -1 4202496 49869 0 0 0 28195 34 0 0 25 0 1 0 635306541 142020608 33200 33554432000 4194304 4409284 140734147635088 18446744073709551615 4348298 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3390/statm: 34673 33200 141 53 0 33096 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 138692

[startup+342.301 s]
/proc/loadavg: 4.03 4.05 4.86 5/362 3458
/proc/meminfo: memFree=21079344/32951124 swapFree=67111348/67111528
[pid=3390] ppid=3388 vsize=144092 CPUtime=342.29 cores=0,2
/proc/3390/stat : 3390 (lingeling) R 3388 3390 3324 0 -1 4202496 51281 0 0 0 34191 38 0 0 25 0 1 0 635306541 147550208 34550 33554432000 4194304 4409284 140734147635088 18446744073709551615 4358609 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3390/statm: 36023 34550 141 53 0 34446 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 144092

[startup+402.3 s]
/proc/loadavg: 4.05 4.05 4.81 5/362 3459
/proc/meminfo: memFree=21057908/32951124 swapFree=67111348/67111528
[pid=3390] ppid=3388 vsize=149268 CPUtime=402.29 cores=0,2
/proc/3390/stat : 3390 (lingeling) R 3388 3390 3324 0 -1 4202496 52885 0 0 0 40185 44 0 0 25 0 1 0 635306541 152850432 35844 33554432000 4194304 4409284 140734147635088 18446744073709551615 4358371 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3390/statm: 37317 35844 141 53 0 35740 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 149268

[startup+462.301 s]
/proc/loadavg: 4.02 4.04 4.76 5/362 3461
/proc/meminfo: memFree=21045208/32951124 swapFree=67111348/67111528
[pid=3390] ppid=3388 vsize=150396 CPUtime=462.29 cores=0,2
/proc/3390/stat : 3390 (lingeling) R 3388 3390 3324 0 -1 4202496 53223 0 0 0 46180 49 0 0 25 0 1 0 635306541 154005504 36126 33554432000 4194304 4409284 140734147635088 18446744073709551615 4350893 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3390/statm: 37599 36126 141 53 0 36022 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 150396

[startup+522.301 s]
/proc/loadavg: 4.00 4.03 4.71 5/362 3462
/proc/meminfo: memFree=21037112/32951124 swapFree=67111348/67111528
[pid=3390] ppid=3388 vsize=156876 CPUtime=522.3 cores=0,2
/proc/3390/stat : 3390 (lingeling) R 3388 3390 3324 0 -1 4202496 54843 0 0 0 52174 56 0 0 25 0 1 0 635306541 160641024 37746 33554432000 4194304 4409284 140734147635088 18446744073709551615 4351364 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3390/statm: 39219 37746 141 53 0 37642 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 156876

[startup+582.301 s]
/proc/loadavg: 4.00 4.02 4.66 5/362 3464
/proc/meminfo: memFree=21029644/32951124 swapFree=67111348/67111528
[pid=3390] ppid=3388 vsize=124848 CPUtime=582.3 cores=0,2
/proc/3390/stat : 3390 (lingeling) R 3388 3390 3324 0 -1 4202496 78355 0 0 0 58164 66 0 0 25 0 1 0 635306541 127844352 29771 33554432000 4194304 4409284 140734147635088 18446744073709551615 4358396 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3390/statm: 31212 29771 141 53 0 29635 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 124848

[startup+642.301 s]
/proc/loadavg: 4.00 4.02 4.62 5/362 3466
/proc/meminfo: memFree=20969204/32951124 swapFree=67111348/67111528
[pid=3390] ppid=3388 vsize=159672 CPUtime=642.31 cores=0,2
/proc/3390/stat : 3390 (lingeling) R 3388 3390 3324 0 -1 4202496 92274 0 0 0 64159 72 0 0 25 0 1 0 635306541 163504128 38445 33554432000 4194304 4409284 140734147635088 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3390/statm: 39918 38445 141 53 0 38341 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 159672

[startup+702.3 s]
/proc/loadavg: 4.00 4.01 4.57 5/362 3467
/proc/meminfo: memFree=20963584/32951124 swapFree=67111348/67111528
[pid=3390] ppid=3388 vsize=169672 CPUtime=702.3 cores=0,2
/proc/3390/stat : 3390 (lingeling) R 3388 3390 3324 0 -1 4202496 102816 0 0 0 70150 80 0 0 25 0 1 0 635306541 173744128 40945 33554432000 4194304 4409284 140734147635088 18446744073709551615 4358364 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3390/statm: 42418 40945 141 53 0 40841 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 169672

[startup+762.314 s]
/proc/loadavg: 4.29 4.09 4.56 5/362 3469
/proc/meminfo: memFree=20968512/32951124 swapFree=67111348/67111528
[pid=3390] ppid=3388 vsize=181496 CPUtime=762.32 cores=0,2
/proc/3390/stat : 3390 (lingeling) R 3388 3390 3324 0 -1 4202496 121008 0 0 0 76143 89 0 0 25 0 1 0 635306541 185851904 43901 33554432000 4194304 4409284 140734147635088 18446744073709551615 4358445 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3390/statm: 45374 43901 141 53 0 43797 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 181496

[startup+822.3 s]
/proc/loadavg: 4.17 4.08 4.53 5/362 3470
/proc/meminfo: memFree=20941308/32951124 swapFree=67111348/67111528
[pid=3390] ppid=3388 vsize=220564 CPUtime=822.3 cores=0,2
/proc/3390/stat : 3390 (lingeling) R 3388 3390 3324 0 -1 4202496 131059 0 0 0 82135 95 0 0 25 0 1 0 635306541 225857536 53668 33554432000 4194304 4409284 140734147635088 18446744073709551615 4360264 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3390/statm: 55141 53668 141 53 0 53564 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 220564

[startup+882.301 s]
/proc/loadavg: 4.06 4.07 4.49 5/362 3472
/proc/meminfo: memFree=20860288/32951124 swapFree=67111348/67111528
[pid=3390] ppid=3388 vsize=220928 CPUtime=882.3 cores=0,2
/proc/3390/stat : 3390 (lingeling) R 3388 3390 3324 0 -1 4202496 131202 0 0 0 88130 100 0 0 25 0 1 0 635306541 226230272 53759 33554432000 4194304 4409284 140734147635088 18446744073709551615 4358699 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3390/statm: 55232 53759 141 53 0 53655 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 220928

[startup+942.3 s]
/proc/loadavg: 4.13 4.08 4.47 5/362 3474
/proc/meminfo: memFree=20839048/32951124 swapFree=67111348/67111528
[pid=3390] ppid=3388 vsize=248820 CPUtime=942.31 cores=0,2
/proc/3390/stat : 3390 (lingeling) R 3388 3390 3324 0 -1 4202496 138175 0 0 0 94123 108 0 0 25 0 1 0 635306541 254791680 60732 33554432000 4194304 4409284 140734147635088 18446744073709551615 4244728 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3390/statm: 62205 60732 141 53 0 60628 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 248820

[startup+1002.3 s]
/proc/loadavg: 4.13 4.08 4.44 5/362 3478
/proc/meminfo: memFree=20818520/32951124 swapFree=67111348/67111528
[pid=3390] ppid=3388 vsize=248820 CPUtime=1002.3 cores=0,2
/proc/3390/stat : 3390 (lingeling) R 3388 3390 3324 0 -1 4202496 138175 0 0 0 100117 113 0 0 25 0 1 0 635306541 254791680 60732 33554432000 4194304 4409284 140734147635088 18446744073709551615 4259254 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3390/statm: 62205 60732 141 53 0 60628 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 248820

[startup+1062.3 s]
/proc/loadavg: 4.04 4.06 4.41 5/362 3482
/proc/meminfo: memFree=20827888/32951124 swapFree=67111348/67111528
[pid=3390] ppid=3388 vsize=248988 CPUtime=1062.31 cores=0,2
/proc/3390/stat : 3390 (lingeling) R 3388 3390 3324 0 -1 4202496 138221 0 0 0 106112 119 0 0 25 0 1 0 635306541 254963712 60774 33554432000 4194304 4409284 140734147635088 18446744073709551615 4230564 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3390/statm: 62247 60774 141 53 0 60670 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 248988

[startup+1122.3 s]
/proc/loadavg: 4.01 4.05 4.38 5/362 3483
/proc/meminfo: memFree=20834292/32951124 swapFree=67111348/67111528
[pid=3390] ppid=3388 vsize=239336 CPUtime=1122.31 cores=0,2
/proc/3390/stat : 3390 (lingeling) R 3388 3390 3324 0 -1 4202496 156823 0 0 0 112103 128 0 0 25 0 1 0 635306541 245080064 58393 33554432000 4194304 4409284 140734147635088 18446744073709551615 4230803 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3390/statm: 59834 58393 141 53 0 58257 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 239336

[startup+1182.3 s]
/proc/loadavg: 4.00 4.04 4.36 5/362 3485
/proc/meminfo: memFree=20784272/32951124 swapFree=67111348/67111528
[pid=3390] ppid=3388 vsize=246484 CPUtime=1182.31 cores=0,2
/proc/3390/stat : 3390 (lingeling) R 3388 3390 3324 0 -1 4202496 163953 0 0 0 118095 136 0 0 25 0 1 0 635306541 252399616 60148 33554432000 4194304 4409284 140734147635088 18446744073709551615 4226376 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3390/statm: 61621 60148 141 53 0 60044 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 246484

[startup+1242.3 s]
/proc/loadavg: 4.00 4.03 4.33 5/362 3487
/proc/meminfo: memFree=20815000/32951124 swapFree=67111348/67111528
[pid=3390] ppid=3388 vsize=242704 CPUtime=1242.31 cores=0,2
/proc/3390/stat : 3390 (lingeling) R 3388 3390 3324 0 -1 4202496 164945 0 0 0 124090 141 0 0 25 0 1 0 635306541 248528896 59203 33554432000 4194304 4409284 140734147635088 18446744073709551615 4269684 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3390/statm: 60676 59203 141 53 0 59099 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 242704



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.18 4.07 4.32 4/361 3489
/proc/meminfo: memFree=21018816/32951124 swapFree=67111348/67111528
[pid=3390] ppid=3388 vsize=243676 CPUtime=1300.02 cores=0,2
/proc/3390/stat : 3390 (lingeling) R 3388 3390 3324 0 -1 4202496 165189 0 0 0 129857 145 0 0 25 0 1 0 635306541 249524224 59446 33554432000 4194304 4409284 140734147635088 18446744073709551615 4359857 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3390/statm: 60919 59446 141 53 0 59342 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 243676

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.03
CPU time (s): 1300.05
CPU user time (s): 1298.58
CPU system time (s): 1.46878
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 319508

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1298.58
system time used= 1.46878
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 165189
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= 2950

runsolver used 4.76328 second user time and 9.90349 second system time

The end

Launcher Data 

Begin job on node144 at 2011-05-15 05:08:24
IDJOB=3372030
IDBENCH=20349
IDSOLVER=1849
FILE ID=node144/3372030-1305428903
RUNJOBID= node144-1305428903-3344
PBS_JOBID= 13324616
Free space on /tmp= 73184 MiB

SOLVER NAME= Lingeling 587f (fixed)
BENCH NAME= SAT07/industrial/anbulagan/hard-sat/partial-10-17-s.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3372030-1305428903/watcher-3372030-1305428903 -o /tmp/evaluation-result-3372030-1305428903/solver-3372030-1305428903 -C 2400 -W 1300 -M 7680  lingeling HOME/instance-3372030-1305428903.cnf

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

MD5SUM BENCH= f72920912a1bb14f90e9fea5dee0ec1c
RANDOM SEED=425576034

node144.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		: 2666.850
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	: 5333.70
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		: 2666.850
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	: 5226.16
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		: 2666.850
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		: 2666.850
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	: 5332.83
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		: 2666.850
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		: 2666.850
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		: 2666.850
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		: 2666.850
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      21408672 kB
Buffers:        294080 kB
Cached:        3703360 kB
SwapCached:          0 kB
Active:        8388424 kB
Inactive:      2803272 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21408672 kB
SwapTotal:    67111528 kB
SwapFree:     67111348 kB
Dirty:           75724 kB
Writeback:           0 kB
AnonPages:     7194112 kB
Mapped:          27416 kB
Slab:           246396 kB
PageTables:      38004 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 82101284 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= 73188 MiB
End job on node144 at 2011-05-15 05:30:06