Trace number 3371790

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) 1300.04 1300.02

General information on the benchmark

Namecrafted/spence/sgen/
sgen3-n260-s62321009-sat.cnf
MD5SUMf2b430bdd9bc1c472e9e437567706bb7
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark3.48747
Satisfiable
(Un)Satisfiability was proved
Number of variables260
Number of clauses624
Sum of the clauses size1560
Maximum clause length5
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2520
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 5104
Number of clauses of size over 50

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-3371790-1305434335/watcher-3371790-1305434335 -o /tmp/evaluation-result-3371790-1305434335/solver-3371790-1305434335 -C 2400 -W 1300 -M 7680 lingeling HOME/instance-3371790-1305434335.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: 3.96 4.11 4.81 4/397 5805
/proc/meminfo: memFree=26526544/32950928 swapFree=44388876/67111528
[pid=5805] ppid=5803 vsize=6564 CPUtime=0 cores=0,2
/proc/5805/stat : 5805 (lingeling) R 5803 5805 5572 0 -1 4202496 246 0 0 0 0 0 0 0 25 0 1 0 655032228 6721536 188 33554432000 4194304 4409284 140735953576912 18446744073709551615 251814264727 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/5805/statm: 1641 188 138 53 0 64 0

[startup+0.0301731 s]
/proc/loadavg: 3.96 4.11 4.81 4/397 5805
/proc/meminfo: memFree=26526544/32950928 swapFree=44388876/67111528
[pid=5805] ppid=5803 vsize=7040 CPUtime=0.02 cores=0,2
/proc/5805/stat : 5805 (lingeling) R 5803 5805 5572 0 -1 4202496 357 0 0 0 2 0 0 0 25 0 1 0 655032228 7208960 299 33554432000 4194304 4409284 140735953576912 18446744073709551615 4276076 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/5805/statm: 1760 299 139 53 0 183 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 7040

[startup+0.100217 s]
/proc/loadavg: 3.96 4.11 4.81 4/397 5805
/proc/meminfo: memFree=26526544/32950928 swapFree=44388876/67111528
[pid=5805] ppid=5803 vsize=7292 CPUtime=0.09 cores=0,2
/proc/5805/stat : 5805 (lingeling) R 5803 5805 5572 0 -1 4202496 482 0 0 0 9 0 0 0 25 0 1 0 655032228 7467008 380 33554432000 4194304 4409284 140735953576912 18446744073709551615 4299647 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/5805/statm: 1823 380 141 53 0 246 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7292

[startup+0.300142 s]
/proc/loadavg: 3.96 4.11 4.81 4/397 5805
/proc/meminfo: memFree=26526544/32950928 swapFree=44388876/67111528
[pid=5805] ppid=5803 vsize=7512 CPUtime=0.29 cores=0,2
/proc/5805/stat : 5805 (lingeling) R 5803 5805 5572 0 -1 4202496 901 0 0 0 29 0 0 0 25 0 1 0 655032228 7692288 435 33554432000 4194304 4409284 140735953576912 18446744073709551615 251814264727 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/5805/statm: 1878 435 141 53 0 301 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7512

[startup+0.701069 s]
/proc/loadavg: 3.96 4.11 4.81 4/397 5805
/proc/meminfo: memFree=26526544/32950928 swapFree=44388876/67111528
[pid=5805] ppid=5803 vsize=8584 CPUtime=0.69 cores=0,2
/proc/5805/stat : 5805 (lingeling) R 5803 5805 5572 0 -1 4202496 1898 0 0 0 68 1 0 0 25 0 1 0 655032228 8790016 703 33554432000 4194304 4409284 140735953576912 18446744073709551615 251814264727 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/5805/statm: 2146 703 141 53 0 569 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8584

[startup+1.50094 s]
/proc/loadavg: 3.96 4.10 4.81 5/398 5806
/proc/meminfo: memFree=26538820/32950928 swapFree=44388876/67111528
[pid=5805] ppid=5803 vsize=10048 CPUtime=1.49 cores=0,2
/proc/5805/stat : 5805 (lingeling) R 5803 5805 5572 0 -1 4202496 3285 0 0 0 148 1 0 0 25 0 1 0 655032228 10289152 1069 33554432000 4194304 4409284 140735953576912 18446744073709551615 4305180 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/5805/statm: 2512 1069 141 53 0 935 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10048

[startup+3.10067 s]
/proc/loadavg: 3.96 4.10 4.81 5/398 5806
/proc/meminfo: memFree=26538676/32950928 swapFree=44388876/67111528
[pid=5805] ppid=5803 vsize=10848 CPUtime=3.09 cores=0,2
/proc/5805/stat : 5805 (lingeling) R 5803 5805 5572 0 -1 4202496 6746 0 0 0 306 3 0 0 25 0 1 0 655032228 11108352 1269 33554432000 4194304 4409284 140735953576912 18446744073709551615 4358880 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/5805/statm: 2712 1269 141 53 0 1135 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10848

[startup+6.30118 s]
/proc/loadavg: 3.96 4.10 4.80 5/398 5806
/proc/meminfo: memFree=26531616/32950928 swapFree=44388876/67111528
[pid=5805] ppid=5803 vsize=11552 CPUtime=6.29 cores=0,2
/proc/5805/stat : 5805 (lingeling) R 5803 5805 5572 0 -1 4202496 11828 0 0 0 623 6 0 0 25 0 1 0 655032228 11829248 1445 33554432000 4194304 4409284 140735953576912 18446744073709551615 4359891 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/5805/statm: 2888 1445 141 53 0 1311 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11552

[startup+12.7011 s]
/proc/loadavg: 3.97 4.10 4.80 5/398 5807
/proc/meminfo: memFree=26526556/32950928 swapFree=44388876/67111528
[pid=5805] ppid=5803 vsize=14060 CPUtime=12.69 cores=0,2
/proc/5805/stat : 5805 (lingeling) R 5803 5805 5572 0 -1 4202496 19458 0 0 0 1259 10 0 0 25 0 1 0 655032228 14397440 2072 33554432000 4194304 4409284 140735953576912 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/5805/statm: 3515 2072 141 53 0 1938 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14060

[startup+25.5008 s]
/proc/loadavg: 3.97 4.09 4.78 5/398 5807
/proc/meminfo: memFree=26517376/32950928 swapFree=44388876/67111528
[pid=5805] ppid=5803 vsize=16092 CPUtime=25.49 cores=0,2
/proc/5805/stat : 5805 (lingeling) R 5803 5805 5572 0 -1 4202496 40907 0 0 0 2530 19 0 0 25 0 1 0 655032228 16478208 2580 33554432000 4194304 4409284 140735953576912 18446744073709551615 4358413 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/5805/statm: 4023 2580 141 53 0 2446 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 16092

[startup+51.1006 s]
/proc/loadavg: 3.98 4.08 4.76 5/398 5807
/proc/meminfo: memFree=26508164/32950928 swapFree=44388876/67111528
[pid=5805] ppid=5803 vsize=15472 CPUtime=51.09 cores=0,2
/proc/5805/stat : 5805 (lingeling) R 5803 5805 5572 0 -1 4202496 73898 0 0 0 5077 32 0 0 25 0 1 0 655032228 15843328 2425 33554432000 4194304 4409284 140735953576912 18446744073709551615 251814264727 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/5805/statm: 3868 2425 141 53 0 2291 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 15472

[startup+102.315 s]
/proc/loadavg: 3.99 4.07 4.72 5/398 5864
/proc/meminfo: memFree=26750260/32950928 swapFree=44388876/67111528
[pid=5805] ppid=5803 vsize=30168 CPUtime=102.3 cores=0,2
/proc/5805/stat : 5805 (lingeling) R 5803 5805 5572 0 -1 4202496 124628 0 0 0 10178 52 0 0 25 0 1 0 655032228 30892032 6067 33554432000 4194304 4409284 140735953576912 18446744073709551615 4358834 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/5805/statm: 7542 6067 141 53 0 5965 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 30168

[startup+162.301 s]
/proc/loadavg: 3.99 4.05 4.67 5/398 5866
/proc/meminfo: memFree=26707748/32950928 swapFree=44388876/67111528
[pid=5805] ppid=5803 vsize=27524 CPUtime=162.29 cores=0,2
/proc/5805/stat : 5805 (lingeling) R 5803 5805 5572 0 -1 4202496 146830 0 0 0 16158 71 0 0 25 0 1 0 655032228 28184576 5414 33554432000 4194304 4409284 140735953576912 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/5805/statm: 6881 5414 141 53 0 5304 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 27524

[startup+222.301 s]
/proc/loadavg: 4.03 4.06 4.63 5/398 5867
/proc/meminfo: memFree=26528140/32950928 swapFree=44388876/67111528
[pid=5805] ppid=5803 vsize=21672 CPUtime=222.3 cores=0,2
/proc/5805/stat : 5805 (lingeling) R 5803 5805 5572 0 -1 4202496 174237 0 0 0 22143 87 0 0 25 0 1 0 655032228 22192128 3943 33554432000 4194304 4409284 140735953576912 18446744073709551615 251814264727 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/5805/statm: 5418 3943 141 53 0 3841 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 21672

[startup+282.301 s]
/proc/loadavg: 4.08 4.06 4.60 5/398 5869
/proc/meminfo: memFree=26448112/32950928 swapFree=44388876/67111528
[pid=5805] ppid=5803 vsize=36612 CPUtime=282.3 cores=0,2
/proc/5805/stat : 5805 (lingeling) R 5803 5805 5572 0 -1 4202496 205729 0 0 0 28126 104 0 0 25 0 1 0 655032228 37490688 7678 33554432000 4194304 4409284 140735953576912 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/5805/statm: 9153 7678 141 53 0 7576 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 36612

[startup+342.301 s]
/proc/loadavg: 4.08 4.06 4.56 5/398 5870
/proc/meminfo: memFree=26378004/32950928 swapFree=44388876/67111528
[pid=5805] ppid=5803 vsize=30116 CPUtime=342.3 cores=0,2
/proc/5805/stat : 5805 (lingeling) R 5803 5805 5572 0 -1 4202496 233221 0 0 0 34112 118 0 0 25 0 1 0 655032228 30838784 6060 33554432000 4194304 4409284 140735953576912 18446744073709551615 4358867 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/5805/statm: 7529 6060 141 53 0 5952 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 30116

[startup+402.301 s]
/proc/loadavg: 4.07 4.06 4.53 5/398 5872
/proc/meminfo: memFree=26541420/32950928 swapFree=44388876/67111528
[pid=5805] ppid=5803 vsize=42380 CPUtime=402.3 cores=0,2
/proc/5805/stat : 5805 (lingeling) R 5803 5805 5572 0 -1 4202496 253020 0 0 0 40099 131 0 0 25 0 1 0 655032228 43397120 9134 33554432000 4194304 4409284 140735953576912 18446744073709551615 4358529 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/5805/statm: 10595 9134 141 53 0 9018 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 42380

[startup+462.301 s]
/proc/loadavg: 4.11 4.08 4.50 5/398 5874
/proc/meminfo: memFree=26546692/32950928 swapFree=44388876/67111528
[pid=5805] ppid=5803 vsize=36868 CPUtime=462.3 cores=0,2
/proc/5805/stat : 5805 (lingeling) R 5803 5805 5572 0 -1 4202496 272489 0 0 0 46086 144 0 0 25 0 1 0 655032228 37752832 7774 33554432000 4194304 4409284 140735953576912 18446744073709551615 4358433 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/5805/statm: 9217 7774 141 53 0 7640 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 36868

[startup+522.3 s]
/proc/loadavg: 4.08 4.08 4.47 5/398 5875
/proc/meminfo: memFree=26528532/32950928 swapFree=44388876/67111528
[pid=5805] ppid=5803 vsize=37684 CPUtime=522.3 cores=0,2
/proc/5805/stat : 5805 (lingeling) R 5803 5805 5572 0 -1 4202496 295092 0 0 0 52074 156 0 0 25 0 1 0 655032228 38588416 7965 33554432000 4194304 4409284 140735953576912 18446744073709551615 4304380 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/5805/statm: 9421 7965 141 53 0 7844 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 37684

[startup+582.3 s]
/proc/loadavg: 4.03 4.06 4.44 5/398 5877
/proc/meminfo: memFree=26562452/32950928 swapFree=44388876/67111528
[pid=5805] ppid=5803 vsize=38560 CPUtime=582.29 cores=0,2
/proc/5805/stat : 5805 (lingeling) R 5803 5805 5572 0 -1 4202496 315431 0 0 0 58063 166 0 0 25 0 1 0 655032228 39485440 8165 33554432000 4194304 4409284 140735953576912 18446744073709551615 4358576 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/5805/statm: 9640 8165 141 53 0 8063 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 38560

[startup+642.3 s]
/proc/loadavg: 4.01 4.05 4.41 5/398 5878
/proc/meminfo: memFree=26581356/32950928 swapFree=44388876/67111528
[pid=5805] ppid=5803 vsize=26752 CPUtime=642.31 cores=0,2
/proc/5805/stat : 5805 (lingeling) R 5803 5805 5572 0 -1 4202496 332764 0 0 0 64054 177 0 0 25 0 1 0 655032228 27394048 5213 33554432000 4194304 4409284 140735953576912 18446744073709551615 251814264727 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/5805/statm: 6688 5213 141 53 0 5111 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 26752

[startup+702.3 s]
/proc/loadavg: 4.00 4.04 4.38 5/398 5880
/proc/meminfo: memFree=26539496/32950928 swapFree=44388876/67111528
[pid=5805] ppid=5803 vsize=51324 CPUtime=702.3 cores=0,2
/proc/5805/stat : 5805 (lingeling) R 5803 5805 5572 0 -1 4202496 346481 0 0 0 70042 188 0 0 25 0 1 0 655032228 52555776 11356 33554432000 4194304 4409284 140735953576912 18446744073709551615 4304396 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/5805/statm: 12831 11356 141 53 0 11254 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 51324

[startup+762.315 s]
/proc/loadavg: 4.10 4.06 4.36 5/398 5882
/proc/meminfo: memFree=26457964/32950928 swapFree=44388876/67111528
[pid=5805] ppid=5803 vsize=47432 CPUtime=762.32 cores=0,2
/proc/5805/stat : 5805 (lingeling) R 5803 5805 5572 0 -1 4202496 365952 0 0 0 76030 202 0 0 25 0 1 0 655032228 48570368 10383 33554432000 4194304 4409284 140735953576912 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/5805/statm: 11858 10383 141 53 0 10281 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 47432

[startup+822.301 s]
/proc/loadavg: 4.08 4.06 4.35 5/398 5883
/proc/meminfo: memFree=26440180/32950928 swapFree=44388876/67111528
[pid=5805] ppid=5803 vsize=53640 CPUtime=822.3 cores=0,2
/proc/5805/stat : 5805 (lingeling) R 5803 5805 5572 0 -1 4202496 380252 0 0 0 82016 214 0 0 25 0 1 0 655032228 54927360 11935 33554432000 4194304 4409284 140735953576912 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/5805/statm: 13410 11935 141 53 0 11833 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 53640

[startup+882.301 s]
/proc/loadavg: 4.10 4.07 4.33 5/398 5885
/proc/meminfo: memFree=26489228/32950928 swapFree=44388876/67111528
[pid=5805] ppid=5803 vsize=32320 CPUtime=882.3 cores=0,2
/proc/5805/stat : 5805 (lingeling) R 5803 5805 5572 0 -1 4202496 409380 0 0 0 88006 224 0 0 25 0 1 0 655032228 33095680 6631 33554432000 4194304 4409284 140735953576912 18446744073709551615 4358379 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/5805/statm: 8080 6631 141 53 0 6503 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 32320

[startup+942.301 s]
/proc/loadavg: 4.13 4.09 4.32 5/398 5886
/proc/meminfo: memFree=26476424/32950928 swapFree=44388876/67111528
[pid=5805] ppid=5803 vsize=40288 CPUtime=942.31 cores=0,2
/proc/5805/stat : 5805 (lingeling) R 5803 5805 5572 0 -1 4202496 419472 0 0 0 93996 235 0 0 25 0 1 0 655032228 41254912 8597 33554432000 4194304 4409284 140735953576912 18446744073709551615 251814264727 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/5805/statm: 10072 8597 141 53 0 8495 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 40288

[startup+1002.3 s]
/proc/loadavg: 4.05 4.07 4.30 5/398 5888
/proc/meminfo: memFree=26414892/32950928 swapFree=44388876/67111528
[pid=5805] ppid=5803 vsize=57180 CPUtime=1002.31 cores=0,2
/proc/5805/stat : 5805 (lingeling) R 5803 5805 5572 0 -1 4202496 434768 0 0 0 99984 247 0 0 25 0 1 0 655032228 58552320 12835 33554432000 4194304 4409284 140735953576912 18446744073709551615 251814264727 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/5805/statm: 14295 12835 141 53 0 12718 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 57180

[startup+1062.3 s]
/proc/loadavg: 4.07 4.07 4.28 5/398 5890
/proc/meminfo: memFree=26389200/32950928 swapFree=44388876/67111528
[pid=5805] ppid=5803 vsize=34636 CPUtime=1062.3 cores=0,2
/proc/5805/stat : 5805 (lingeling) R 5803 5805 5572 0 -1 4202496 447489 0 0 0 105973 257 0 0 25 0 1 0 655032228 35467264 7211 33554432000 4194304 4409284 140735953576912 18446744073709551615 4358356 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/5805/statm: 8659 7211 141 53 0 7082 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 34636

[startup+1122.3 s]
/proc/loadavg: 4.08 4.07 4.26 5/398 5891
/proc/meminfo: memFree=26219660/32950928 swapFree=44388876/67111528
[pid=5805] ppid=5803 vsize=36104 CPUtime=1122.31 cores=0,2
/proc/5805/stat : 5805 (lingeling) R 5803 5805 5572 0 -1 4202496 463462 0 0 0 111965 266 0 0 25 0 1 0 655032228 36970496 7578 33554432000 4194304 4409284 140735953576912 18446744073709551615 4358611 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/5805/statm: 9026 7578 141 53 0 7449 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 36104

[startup+1182.3 s]
/proc/loadavg: 4.03 4.05 4.25 5/398 5893
/proc/meminfo: memFree=26372528/32950928 swapFree=44388876/67111528
[pid=5805] ppid=5803 vsize=41408 CPUtime=1182.31 cores=0,2
/proc/5805/stat : 5805 (lingeling) R 5803 5805 5572 0 -1 4202496 471637 0 0 0 117958 273 0 0 25 0 1 0 655032228 42401792 8904 33554432000 4194304 4409284 140735953576912 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/5805/statm: 10352 8904 141 53 0 8775 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 41408

[startup+1242.3 s]
/proc/loadavg: 4.01 4.04 4.23 5/398 5894
/proc/meminfo: memFree=26388368/32950928 swapFree=44388876/67111528
[pid=5805] ppid=5803 vsize=41924 CPUtime=1242.31 cores=0,2
/proc/5805/stat : 5805 (lingeling) R 5803 5805 5572 0 -1 4202496 482942 0 0 0 123949 282 0 0 25 0 1 0 655032228 42930176 9006 33554432000 4194304 4409284 140735953576912 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/5805/statm: 10481 9006 141 53 0 8904 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 41924



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.77 3.98 4.20 3/388 5932
/proc/meminfo: memFree=26332800/32950928 swapFree=44388876/67111528
[pid=5805] ppid=5803 vsize=46524 CPUtime=1300.02 cores=0,2
/proc/5805/stat : 5805 (lingeling) R 5803 5805 5572 0 -1 4202496 491765 0 0 0 129712 290 0 0 25 0 1 0 655032228 47640576 10156 33554432000 4194304 4409284 140735953576912 18446744073709551615 4358630 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/5805/statm: 11631 10156 141 53 0 10054 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 46524

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): 1300.04
CPU user time (s): 1297.13
CPU system time (s): 2.91056
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 73208

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1297.13
system time used= 2.91056
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 491765
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= 2498

runsolver used 4.73328 second user time and 11.7862 second system time

The end

Launcher Data 

Begin job on node126 at 2011-05-15 06:38:55
IDJOB=3371790
IDBENCH=83153
IDSOLVER=1849
FILE ID=node126/3371790-1305434335
RUNJOBID= node126-1305433026-5590
PBS_JOBID= 13324632
Free space on /tmp= 73336 MiB

SOLVER NAME= Lingeling 587f (fixed)
BENCH NAME= SAT11/crafted/spence/sgen/sgen3-n260-s62321009-sat.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3371790-1305434335/watcher-3371790-1305434335 -o /tmp/evaluation-result-3371790-1305434335/solver-3371790-1305434335 -C 2400 -W 1300 -M 7680  lingeling HOME/instance-3371790-1305434335.cnf

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

MD5SUM BENCH= f2b430bdd9bc1c472e9e437567706bb7
RANDOM SEED=1122499499

node126.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		: 2666.783
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	: 5333.56
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		: 2666.783
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	: 5332.75
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		: 2666.783
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		: 2666.783
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	: 5332.74
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		: 2666.783
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	: 5332.80
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		: 2666.783
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		: 2666.783
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		: 2666.783
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:     32950928 kB
MemFree:      26526560 kB
Buffers:        271736 kB
Cached:        2636952 kB
SwapCached:      92524 kB
Active:        1158568 kB
Inactive:      5010380 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      26526560 kB
SwapTotal:    67111528 kB
SwapFree:     44388876 kB
Dirty:             920 kB
Writeback:           0 kB
AnonPages:     3180880 kB
Mapped:          16212 kB
Slab:           113236 kB
PageTables:      76656 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 88453380 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= 73360 MiB
End job on node126 at 2011-05-15 07:00:37