Trace number 3371733

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 1300.02

General information on the benchmark

NameSAT03/handmade/gomes/bqwh/
bqwh.60.1152.shuffled-as.sat03-1650.cnf
MD5SUM98d6317b259165bb4fb7a39e783668e0
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark118.001
Satisfiable
(Un)Satisfiability was proved
Number of variables7534
Number of clauses72812
Sum of the clauses size161368
Maximum clause length14
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 269406
Number of clauses of size 3128
Number of clauses of size 4291
Number of clauses of size 5538
Number of clauses of size over 52449

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-3371733-1305435042/watcher-3371733-1305435042 -o /tmp/evaluation-result-3371733-1305435042/solver-3371733-1305435042 -C 2400 -W 1300 -M 7680 lingeling HOME/instance-3371733-1305435042.cnf 

running on 2 cores: 4,6

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


[startup+0 s]
/proc/loadavg: 4.00 4.02 3.91 4/320 23286
/proc/meminfo: memFree=14434356/32950928 swapFree=67111348/67111528
[pid=23286] ppid=23284 vsize=7540 CPUtime=0 cores=4,6
/proc/23286/stat : 23286 (lingeling) R 23284 23286 22829 0 -1 4202496 466 0 0 0 0 0 0 0 25 0 1 0 655103002 7720960 409 33554432000 4194304 4409284 140733610713936 18446744073709551615 4221568 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23286/statm: 1885 409 112 53 0 308 0

[startup+0.0406171 s]
/proc/loadavg: 4.00 4.02 3.91 4/320 23286
/proc/meminfo: memFree=14434356/32950928 swapFree=67111348/67111528
[pid=23286] ppid=23284 vsize=9540 CPUtime=0.03 cores=4,6
/proc/23286/stat : 23286 (lingeling) R 23284 23286 22829 0 -1 4202496 1031 0 0 0 3 0 0 0 25 0 1 0 655103002 9768960 923 33554432000 4194304 4409284 140733610713936 18446744073709551615 4301059 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23286/statm: 2385 923 126 53 0 808 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 9540

[startup+0.100561 s]
/proc/loadavg: 4.00 4.02 3.91 4/320 23286
/proc/meminfo: memFree=14434356/32950928 swapFree=67111348/67111528
[pid=23286] ppid=23284 vsize=9816 CPUtime=0.09 cores=4,6
/proc/23286/stat : 23286 (lingeling) R 23284 23286 22829 0 -1 4202496 1341 0 0 0 9 0 0 0 25 0 1 0 655103002 10051584 960 33554432000 4194304 4409284 140733610713936 18446744073709551615 4284439 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23286/statm: 2454 960 126 53 0 877 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9816

[startup+0.300528 s]
/proc/loadavg: 4.00 4.02 3.91 4/320 23286
/proc/meminfo: memFree=14434356/32950928 swapFree=67111348/67111528
[pid=23286] ppid=23284 vsize=9816 CPUtime=0.29 cores=4,6
/proc/23286/stat : 23286 (lingeling) R 23284 23286 22829 0 -1 4202496 2264 0 0 0 29 0 0 0 25 0 1 0 655103002 10051584 960 33554432000 4194304 4409284 140733610713936 18446744073709551615 4284574 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23286/statm: 2454 960 126 53 0 877 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9816

[startup+0.700514 s]
/proc/loadavg: 4.00 4.02 3.91 4/320 23286
/proc/meminfo: memFree=14434356/32950928 swapFree=67111348/67111528
[pid=23286] ppid=23284 vsize=11292 CPUtime=0.69 cores=4,6
/proc/23286/stat : 23286 (lingeling) R 23284 23286 22829 0 -1 4202496 3055 0 0 0 69 0 0 0 25 0 1 0 655103002 11563008 1222 33554432000 4194304 4409284 140733610713936 18446744073709551615 235594891159 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23286/statm: 2823 1222 140 53 0 1246 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11292

[startup+1.50037 s]
/proc/loadavg: 4.00 4.02 3.91 5/321 23287
/proc/meminfo: memFree=14429520/32950928 swapFree=67111348/67111528
[pid=23286] ppid=23284 vsize=11292 CPUtime=1.49 cores=4,6
/proc/23286/stat : 23286 (lingeling) R 23284 23286 22829 0 -1 4202496 3056 0 0 0 149 0 0 0 25 0 1 0 655103002 11563008 1223 33554432000 4194304 4409284 140733610713936 18446744073709551615 235594891159 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23286/statm: 2823 1223 141 53 0 1246 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11292

[startup+3.10103 s]
/proc/loadavg: 4.00 4.02 3.91 5/321 23287
/proc/meminfo: memFree=14427908/32950928 swapFree=67111348/67111528
[pid=23286] ppid=23284 vsize=11696 CPUtime=3.09 cores=4,6
/proc/23286/stat : 23286 (lingeling) R 23284 23286 22829 0 -1 4202496 3284 0 0 0 307 2 0 0 25 0 1 0 655103002 11976704 1451 33554432000 4194304 4409284 140733610713936 18446744073709551615 235594891159 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23286/statm: 2924 1451 141 53 0 1347 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11696

[startup+6.30047 s]
/proc/loadavg: 4.00 4.02 3.91 5/321 23287
/proc/meminfo: memFree=14423692/32950928 swapFree=67111348/67111528
[pid=23286] ppid=23284 vsize=13188 CPUtime=6.29 cores=4,6
/proc/23286/stat : 23286 (lingeling) R 23284 23286 22829 0 -1 4202496 3657 0 0 0 626 3 0 0 25 0 1 0 655103002 13504512 1824 33554432000 4194304 4409284 140733610713936 18446744073709551615 4226443 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23286/statm: 3297 1824 141 53 0 1720 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13188

[startup+12.7003 s]
/proc/loadavg: 4.00 4.01 3.91 5/321 23287
/proc/meminfo: memFree=14408664/32950928 swapFree=67111348/67111528
[pid=23286] ppid=23284 vsize=16648 CPUtime=12.69 cores=4,6
/proc/23286/stat : 23286 (lingeling) R 23284 23286 22829 0 -1 4202496 4522 0 0 0 1261 8 0 0 25 0 1 0 655103002 17047552 2689 33554432000 4194304 4409284 140733610713936 18446744073709551615 235594891159 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23286/statm: 4162 2689 141 53 0 2585 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16648

[startup+25.5011 s]
/proc/loadavg: 4.00 4.01 3.91 5/321 23287
/proc/meminfo: memFree=14385216/32950928 swapFree=67111348/67111528
[pid=23286] ppid=23284 vsize=15240 CPUtime=25.5 cores=4,6
/proc/23286/stat : 23286 (lingeling) R 23284 23286 22829 0 -1 4202496 9155 0 0 0 2532 18 0 0 25 0 1 0 655103002 15605760 2337 33554432000 4194304 4409284 140733610713936 18446744073709551615 235594891159 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23286/statm: 3810 2337 141 53 0 2233 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 15240

[startup+51.1006 s]
/proc/loadavg: 4.06 4.03 3.91 5/321 23288
/proc/meminfo: memFree=14403888/32950928 swapFree=67111348/67111528
[pid=23286] ppid=23284 vsize=24248 CPUtime=51.09 cores=4,6
/proc/23286/stat : 23286 (lingeling) R 23284 23286 22829 0 -1 4202496 18791 0 0 0 5072 37 0 0 25 0 1 0 655103002 24829952 4589 33554432000 4194304 4409284 140733610713936 18446744073709551615 4358609 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23286/statm: 6062 4589 141 53 0 4485 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 24248

[startup+102.312 s]
/proc/loadavg: 4.02 4.02 3.91 5/321 23316
/proc/meminfo: memFree=14370500/32950928 swapFree=67111348/67111528
[pid=23286] ppid=23284 vsize=28348 CPUtime=102.3 cores=4,6
/proc/23286/stat : 23286 (lingeling) R 23284 23286 22829 0 -1 4202496 34394 0 0 0 10165 65 0 0 25 0 1 0 655103002 29028352 5614 33554432000 4194304 4409284 140733610713936 18446744073709551615 235594891159 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23286/statm: 7087 5614 141 53 0 5510 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 28348

[startup+162.301 s]
/proc/loadavg: 4.01 4.02 3.91 5/321 23318
/proc/meminfo: memFree=14340216/32950928 swapFree=67111348/67111528
[pid=23286] ppid=23284 vsize=36612 CPUtime=162.29 cores=4,6
/proc/23286/stat : 23286 (lingeling) R 23284 23286 22829 0 -1 4202496 47315 0 0 0 16130 99 0 0 25 0 1 0 655103002 37490688 7680 33554432000 4194304 4409284 140733610713936 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23286/statm: 9153 7680 141 53 0 7576 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 36612

[startup+222.3 s]
/proc/loadavg: 4.00 4.01 3.91 5/321 23320
/proc/meminfo: memFree=14336956/32950928 swapFree=67111348/67111528
[pid=23286] ppid=23284 vsize=40564 CPUtime=222.29 cores=4,6
/proc/23286/stat : 23286 (lingeling) R 23284 23286 22829 0 -1 4202496 57006 0 0 0 22098 131 0 0 25 0 1 0 655103002 41537536 8668 33554432000 4194304 4409284 140733610713936 18446744073709551615 4244759 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23286/statm: 10141 8668 141 53 0 8564 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 40564

[startup+282.301 s]
/proc/loadavg: 4.03 4.02 3.92 5/321 23321
/proc/meminfo: memFree=14243916/32950928 swapFree=67111348/67111528
[pid=23286] ppid=23284 vsize=90916 CPUtime=282.3 cores=4,6
/proc/23286/stat : 23286 (lingeling) R 23284 23286 22829 0 -1 4202496 90324 0 0 0 28066 164 0 0 25 0 1 0 655103002 93097984 21256 33554432000 4194304 4409284 140733610713936 18446744073709551615 4347335 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23286/statm: 22729 21256 141 53 0 21152 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 90916

[startup+342.3 s]
/proc/loadavg: 4.01 4.02 3.92 5/321 23323
/proc/meminfo: memFree=14246848/32950928 swapFree=67111348/67111528
[pid=23286] ppid=23284 vsize=59980 CPUtime=342.3 cores=4,6
/proc/23286/stat : 23286 (lingeling) R 23284 23286 22829 0 -1 4202496 103305 0 0 0 34039 191 0 0 25 0 1 0 655103002 61419520 13522 33554432000 4194304 4409284 140733610713936 18446744073709551615 4252932 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23286/statm: 14995 13522 141 53 0 13418 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 59980

[startup+402.301 s]
/proc/loadavg: 4.00 4.01 3.92 5/321 23324
/proc/meminfo: memFree=14214440/32950928 swapFree=67111348/67111528
[pid=23286] ppid=23284 vsize=59980 CPUtime=402.3 cores=4,6
/proc/23286/stat : 23286 (lingeling) R 23284 23286 22829 0 -1 4202496 107401 0 0 0 40010 220 0 0 25 0 1 0 655103002 61419520 13522 33554432000 4194304 4409284 140733610713936 18446744073709551615 235594891159 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23286/statm: 14995 13522 141 53 0 13418 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 59980

[startup+462.3 s]
/proc/loadavg: 4.08 4.02 3.93 5/321 23326
/proc/meminfo: memFree=14235480/32950928 swapFree=67111348/67111528
[pid=23286] ppid=23284 vsize=75552 CPUtime=462.3 cores=4,6
/proc/23286/stat : 23286 (lingeling) R 23284 23286 22829 0 -1 4202496 114366 0 0 0 45984 246 0 0 25 0 1 0 655103002 77365248 17415 33554432000 4194304 4409284 140733610713936 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23286/statm: 18888 17415 141 53 0 17311 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 75552

[startup+522.301 s]
/proc/loadavg: 3.47 3.85 3.87 4/315 23346
/proc/meminfo: memFree=14263648/32950928 swapFree=67111348/67111528
[pid=23286] ppid=23284 vsize=75552 CPUtime=522.3 cores=4,6
/proc/23286/stat : 23286 (lingeling) R 23284 23286 22829 0 -1 4202496 117438 0 0 0 51966 264 0 0 25 0 1 0 655103002 77365248 17415 33554432000 4194304 4409284 140733610713936 18446744073709551615 235594891159 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23286/statm: 18888 17415 141 53 0 17311 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 75552

[startup+582.301 s]
/proc/loadavg: 3.17 3.69 3.81 4/315 23347
/proc/meminfo: memFree=14238540/32950928 swapFree=67111348/67111528
[pid=23286] ppid=23284 vsize=88988 CPUtime=582.31 cores=4,6
/proc/23286/stat : 23286 (lingeling) R 23284 23286 22829 0 -1 4202496 123869 0 0 0 57948 283 0 0 25 0 1 0 655103002 91123712 20774 33554432000 4194304 4409284 140733610713936 18446744073709551615 4358673 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23286/statm: 22247 20774 141 53 0 20670 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 88988

[startup+642.301 s]
/proc/loadavg: 3.10 3.58 3.76 5/315 23358
/proc/meminfo: memFree=14249900/32950928 swapFree=67111348/67111528
[pid=23286] ppid=23284 vsize=88988 CPUtime=642.31 cores=4,6
/proc/23286/stat : 23286 (lingeling) R 23284 23286 22829 0 -1 4202496 124893 0 0 0 63933 298 0 0 25 0 1 0 655103002 91123712 20774 33554432000 4194304 4409284 140733610713936 18446744073709551615 4304221 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23286/statm: 22247 20774 141 53 0 20670 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 88988

[startup+702.301 s]
/proc/loadavg: 3.07 3.48 3.72 4/315 23359
/proc/meminfo: memFree=14261744/32950928 swapFree=67111348/67111528
[pid=23286] ppid=23284 vsize=100260 CPUtime=702.31 cores=4,6
/proc/23286/stat : 23286 (lingeling) R 23284 23286 22829 0 -1 4202496 127711 0 0 0 69913 318 0 0 25 0 1 0 655103002 102666240 23592 33554432000 4194304 4409284 140733610713936 18446744073709551615 235594891159 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23286/statm: 25065 23592 141 53 0 23488 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 100260

[startup+762.312 s]
/proc/loadavg: 3.02 3.39 3.67 4/315 23361
/proc/meminfo: memFree=14082008/32950928 swapFree=67111348/67111528
[pid=23286] ppid=23284 vsize=102820 CPUtime=762.32 cores=4,6
/proc/23286/stat : 23286 (lingeling) R 23284 23286 22829 0 -1 4202496 136412 0 0 0 75897 335 0 0 25 0 1 0 655103002 105287680 24232 33554432000 4194304 4409284 140733610713936 18446744073709551615 4358590 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23286/statm: 25705 24232 141 53 0 24128 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 102820

[startup+822.301 s]
/proc/loadavg: 3.01 3.32 3.63 4/315 23366
/proc/meminfo: memFree=13786768/32950928 swapFree=67111348/67111528
[pid=23286] ppid=23284 vsize=102716 CPUtime=822.31 cores=4,6
/proc/23286/stat : 23286 (lingeling) R 23284 23286 22829 0 -1 4202496 141852 0 0 0 81883 348 0 0 25 0 1 0 655103002 105181184 24206 33554432000 4194304 4409284 140733610713936 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23286/statm: 25679 24206 141 53 0 24102 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 102716

[startup+882.3 s]
/proc/loadavg: 3.00 3.26 3.58 4/315 23367
/proc/meminfo: memFree=14077468/32950928 swapFree=67111348/67111528
[pid=23286] ppid=23284 vsize=109832 CPUtime=882.31 cores=4,6
/proc/23286/stat : 23286 (lingeling) R 23284 23286 22829 0 -1 4202496 147818 0 0 0 87864 367 0 0 25 0 1 0 655103002 112467968 25985 33554432000 4194304 4409284 140733610713936 18446744073709551615 235594891159 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23286/statm: 27458 25985 141 53 0 25881 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 109832

[startup+942.301 s]
/proc/loadavg: 3.00 3.21 3.54 4/315 23369
/proc/meminfo: memFree=14022360/32950928 swapFree=67111348/67111528
[pid=23286] ppid=23284 vsize=109376 CPUtime=942.32 cores=4,6
/proc/23286/stat : 23286 (lingeling) R 23284 23286 22829 0 -1 4202496 153374 0 0 0 93850 382 0 0 25 0 1 0 655103002 112001024 25871 33554432000 4194304 4409284 140733610713936 18446744073709551615 4244507 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23286/statm: 27344 25871 141 53 0 25767 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 109376

[startup+1002.3 s]
/proc/loadavg: 2.40 3.00 3.45 3/309 23388
/proc/meminfo: memFree=14273680/32950928 swapFree=67111348/67111528
[pid=23286] ppid=23284 vsize=102328 CPUtime=1002.32 cores=4,6
/proc/23286/stat : 23286 (lingeling) R 23284 23286 22829 0 -1 4202496 161178 0 0 0 99837 395 0 0 25 0 1 0 655103002 104783872 24109 33554432000 4194304 4409284 140733610713936 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23286/statm: 25582 24109 141 53 0 24005 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 102328

[startup+1062.3 s]
/proc/loadavg: 2.23 2.84 3.37 3/309 23390
/proc/meminfo: memFree=14247348/32950928 swapFree=67111348/67111528
[pid=23286] ppid=23284 vsize=108560 CPUtime=1062.31 cores=4,6
/proc/23286/stat : 23286 (lingeling) R 23284 23286 22829 0 -1 4202496 164542 0 0 0 105825 406 0 0 25 0 1 0 655103002 111165440 25667 33554432000 4194304 4409284 140733610713936 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23286/statm: 27140 25667 141 53 0 25563 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 108560

[startup+1122.3 s]
/proc/loadavg: 2.20 2.73 3.29 3/309 23392
/proc/meminfo: memFree=14333240/32950928 swapFree=67111348/67111528
[pid=23286] ppid=23284 vsize=108748 CPUtime=1122.32 cores=4,6
/proc/23286/stat : 23286 (lingeling) R 23284 23286 22829 0 -1 4202496 169749 0 0 0 111812 420 0 0 25 0 1 0 655103002 111357952 25714 33554432000 4194304 4409284 140733610713936 18446744073709551615 4358699 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23286/statm: 27187 25714 141 53 0 25610 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 108748

[startup+1182.3 s]
/proc/loadavg: 2.11 2.61 3.22 3/309 23393
/proc/meminfo: memFree=14339760/32950928 swapFree=67111348/67111528
[pid=23286] ppid=23284 vsize=102364 CPUtime=1182.32 cores=4,6
/proc/23286/stat : 23286 (lingeling) R 23284 23286 22829 0 -1 4202496 172965 0 0 0 117799 433 0 0 25 0 1 0 655103002 104820736 24118 33554432000 4194304 4409284 140733610713936 18446744073709551615 4252932 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23286/statm: 25591 24118 141 53 0 24014 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 102364

[startup+1242.3 s]
/proc/loadavg: 2.04 2.50 3.14 3/309 23395
/proc/meminfo: memFree=14323352/32950928 swapFree=67111348/67111528
[pid=23286] ppid=23284 vsize=101820 CPUtime=1242.32 cores=4,6
/proc/23286/stat : 23286 (lingeling) R 23284 23286 22829 0 -1 4202496 184227 0 0 0 123779 453 0 0 25 0 1 0 655103002 104263680 23982 33554432000 4194304 4409284 140733610713936 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23286/statm: 25455 23982 141 53 0 23878 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 101820



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 2.01 2.41 3.07 3/309 23396
/proc/meminfo: memFree=14318116/32950928 swapFree=67111348/67111528
[pid=23286] ppid=23284 vsize=106496 CPUtime=1300.03 cores=4,6
/proc/23286/stat : 23286 (lingeling) R 23284 23286 22829 0 -1 4202496 188314 0 0 0 129539 464 0 0 25 0 1 0 655103002 109051904 25151 33554432000 4194304 4409284 140733610713936 18446744073709551615 4358371 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23286/statm: 26624 25151 141 53 0 25047 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 106496

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): 1300.02
CPU time (s): 1300.05
CPU user time (s): 1295.4
CPU system time (s): 4.65029
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 131024

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1295.4
system time used= 4.65029
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 188314
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= 6
involuntary context switches= 1887

runsolver used 4.05338 second user time and 8.96664 second system time

The end

Launcher Data 

Begin job on node120 at 2011-05-15 06:50:42
IDJOB=3371733
IDBENCH=83797
IDSOLVER=1849
FILE ID=node120/3371733-1305435042
RUNJOBID= node120-1305433426-22848
PBS_JOBID= 13324633
Free space on /tmp= 73644 MiB

SOLVER NAME= Lingeling 587f (fixed)
BENCH NAME= SAT03/handmade/gomes/bqwh/bqwh.60.1152.shuffled-as.sat03-1650.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3371733-1305435042/watcher-3371733-1305435042 -o /tmp/evaluation-result-3371733-1305435042/solver-3371733-1305435042 -C 2400 -W 1300 -M 7680  lingeling HOME/instance-3371733-1305435042.cnf

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

MD5SUM BENCH= 98d6317b259165bb4fb7a39e783668e0
RANDOM SEED=16680286

node120.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		: 2666.809
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	: 5333.61
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		: 2666.809
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	: 5226.07
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		: 2666.809
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	: 5332.82
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		: 2666.809
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		: 2666.809
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	: 5332.78
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		: 2666.809
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		: 2666.809
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	: 5332.82
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		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      14434760 kB
Buffers:        228012 kB
Cached:        1347564 kB
SwapCached:          0 kB
Active:       16778500 kB
Inactive:      1460024 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      14434760 kB
SwapTotal:    67111528 kB
SwapFree:     67111348 kB
Dirty:             992 kB
Writeback:           0 kB
AnonPages:    16663020 kB
Mapped:          25500 kB
Slab:           165572 kB
PageTables:      49364 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 51776988 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= 73644 MiB
End job on node120 at 2011-05-15 07:12:24