Trace number 3371734

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/stanion/hwb/
hwb-n30-02-S77299857.shuffled-as.sat03-1633.cnf
MD5SUMbdf2c49c74bfdbd3bd4663dca402d24f
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables194
Number of clauses954
Sum of the clauses size3252
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 210
Number of clauses of size 3544
Number of clauses of size 4400
Number of clauses of size 50
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-3371734-1305435273/watcher-3371734-1305435273 -o /tmp/evaluation-result-3371734-1305435273/solver-3371734-1305435273 -C 2400 -W 1300 -M 7680 lingeling HOME/instance-3371734-1305435273.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: 4.17 4.07 3.91 4/405 5622
/proc/meminfo: memFree=24213380/32951132 swapFree=67093844/67111528
[pid=5622] ppid=5620 vsize=6680 CPUtime=0 cores=4,6
/proc/5622/stat : 5622 (lingeling) R 5620 5622 4949 0 -1 4202496 245 0 0 0 0 0 0 0 25 0 1 0 655125945 6840320 187 33554432000 4194304 4409284 140735023208672 18446744073709551615 242970574743 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/5622/statm: 1670 187 131 53 0 93 0

[startup+0.108606 s]
/proc/loadavg: 4.17 4.07 3.91 4/405 5622
/proc/meminfo: memFree=24213380/32951132 swapFree=67093844/67111528
[pid=5622] ppid=5620 vsize=7296 CPUtime=0.1 cores=4,6
/proc/5622/stat : 5622 (lingeling) R 5620 5622 4949 0 -1 4202496 409 0 0 0 10 0 0 0 25 0 1 0 655125945 7471104 351 33554432000 4194304 4409284 140735023208672 18446744073709551615 242970574743 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/5622/statm: 1824 351 141 53 0 247 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 7296

[startup+0.200602 s]
/proc/loadavg: 4.17 4.07 3.91 4/405 5622
/proc/meminfo: memFree=24213380/32951132 swapFree=67093844/67111528
[pid=5622] ppid=5620 vsize=7496 CPUtime=0.19 cores=4,6
/proc/5622/stat : 5622 (lingeling) R 5620 5622 4949 0 -1 4202496 559 0 0 0 19 0 0 0 25 0 1 0 655125945 7675904 433 33554432000 4194304 4409284 140735023208672 18446744073709551615 242970574743 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/5622/statm: 1874 433 141 53 0 297 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 7496

[startup+0.300572 s]
/proc/loadavg: 4.17 4.07 3.91 4/405 5622
/proc/meminfo: memFree=24213380/32951132 swapFree=67093844/67111528
[pid=5622] ppid=5620 vsize=7568 CPUtime=0.29 cores=4,6
/proc/5622/stat : 5622 (lingeling) R 5620 5622 4949 0 -1 4202496 761 0 0 0 29 0 0 0 25 0 1 0 655125945 7749632 451 33554432000 4194304 4409284 140735023208672 18446744073709551615 242970574743 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/5622/statm: 1892 451 141 53 0 315 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7568

[startup+0.700505 s]
/proc/loadavg: 4.17 4.07 3.91 4/405 5622
/proc/meminfo: memFree=24213380/32951132 swapFree=67093844/67111528
[pid=5622] ppid=5620 vsize=8328 CPUtime=0.69 cores=4,6
/proc/5622/stat : 5622 (lingeling) R 5620 5622 4949 0 -1 4202496 1324 0 0 0 68 1 0 0 25 0 1 0 655125945 8527872 641 33554432000 4194304 4409284 140735023208672 18446744073709551615 4358548 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/5622/statm: 2082 641 141 53 0 505 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8328

[startup+1.50039 s]
/proc/loadavg: 4.17 4.07 3.91 5/411 5631
/proc/meminfo: memFree=24200484/32951132 swapFree=67093844/67111528
[pid=5622] ppid=5620 vsize=9292 CPUtime=1.48 cores=4,6
/proc/5622/stat : 5622 (lingeling) R 5620 5622 4949 0 -1 4202496 2654 0 0 0 146 2 0 0 25 0 1 0 655125945 9515008 881 33554432000 4194304 4409284 140735023208672 18446744073709551615 242970574743 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/5622/statm: 2323 881 141 53 0 746 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9292

[startup+3.10112 s]
/proc/loadavg: 4.16 4.07 3.91 5/411 5631
/proc/meminfo: memFree=24195896/32951132 swapFree=67093844/67111528
[pid=5622] ppid=5620 vsize=9772 CPUtime=3.09 cores=4,6
/proc/5622/stat : 5622 (lingeling) R 5620 5622 4949 0 -1 4202496 4730 0 0 0 304 5 0 0 25 0 1 0 655125945 10006528 1001 33554432000 4194304 4409284 140735023208672 18446744073709551615 242970574743 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/5622/statm: 2443 1001 141 53 0 866 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9772

[startup+6.30055 s]
/proc/loadavg: 4.16 4.07 3.91 5/411 5631
/proc/meminfo: memFree=24185360/32951132 swapFree=67093844/67111528
[pid=5622] ppid=5620 vsize=12980 CPUtime=6.28 cores=4,6
/proc/5622/stat : 5622 (lingeling) R 5620 5622 4949 0 -1 4202496 7905 0 0 0 620 8 0 0 25 0 1 0 655125945 13291520 1772 33554432000 4194304 4409284 140735023208672 18446744073709551615 242970574743 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/5622/statm: 3245 1772 141 53 0 1668 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 12980

[startup+12.7005 s]
/proc/loadavg: 4.13 4.06 3.91 5/411 5631
/proc/meminfo: memFree=24179812/32951132 swapFree=67093844/67111528
[pid=5622] ppid=5620 vsize=14920 CPUtime=12.69 cores=4,6
/proc/5622/stat : 5622 (lingeling) R 5620 5622 4949 0 -1 4202496 13134 0 0 0 1253 16 0 0 25 0 1 0 655125945 15278080 2257 33554432000 4194304 4409284 140735023208672 18446744073709551615 242970574743 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/5622/statm: 3730 2257 141 53 0 2153 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14920

[startup+25.5153 s]
/proc/loadavg: 4.11 4.06 3.91 5/411 5631
/proc/meminfo: memFree=24171768/32951132 swapFree=67093844/67111528
[pid=5622] ppid=5620 vsize=16124 CPUtime=25.5 cores=4,6
/proc/5622/stat : 5622 (lingeling) R 5620 5622 4949 0 -1 4202496 23189 0 0 0 2524 26 0 0 25 0 1 0 655125945 16510976 2569 33554432000 4194304 4409284 140735023208672 18446744073709551615 242970574743 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/5622/statm: 4031 2569 141 53 0 2454 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 16124

[startup+51.1009 s]
/proc/loadavg: 4.07 4.05 3.91 5/411 5632
/proc/meminfo: memFree=24160948/32951132 swapFree=67093844/67111528
[pid=5622] ppid=5620 vsize=19904 CPUtime=51.09 cores=4,6
/proc/5622/stat : 5622 (lingeling) R 5620 5622 4949 0 -1 4202496 36215 0 0 0 5067 42 0 0 25 0 1 0 655125945 20381696 3533 33554432000 4194304 4409284 140735023208672 18446744073709551615 242970574743 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/5622/statm: 4976 3533 141 53 0 3399 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 19904

[startup+102.301 s]
/proc/loadavg: 4.14 4.08 3.92 5/411 5633
/proc/meminfo: memFree=24122008/32951132 swapFree=67093844/67111528
[pid=5622] ppid=5620 vsize=28756 CPUtime=102.29 cores=4,6
/proc/5622/stat : 5622 (lingeling) R 5620 5622 4949 0 -1 4202496 64355 0 0 0 10156 73 0 0 25 0 1 0 655125945 29446144 5716 33554432000 4194304 4409284 140735023208672 18446744073709551615 4358433 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/5622/statm: 7189 5716 141 53 0 5612 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 28756

[startup+162.301 s]
/proc/loadavg: 4.21 4.10 3.94 5/411 5635
/proc/meminfo: memFree=24067444/32951132 swapFree=67093844/67111528
[pid=5622] ppid=5620 vsize=54036 CPUtime=162.29 cores=4,6
/proc/5622/stat : 5622 (lingeling) R 5620 5622 4949 0 -1 4202496 80188 0 0 0 16137 92 0 0 25 0 1 0 655125945 55332864 12036 33554432000 4194304 4409284 140735023208672 18446744073709551615 242970574743 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/5622/statm: 13509 12036 141 53 0 11932 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 54036

[startup+222.3 s]
/proc/loadavg: 4.07 4.08 3.94 5/411 5636
/proc/meminfo: memFree=24030608/32951132 swapFree=67093844/67111528
[pid=5622] ppid=5620 vsize=63896 CPUtime=222.3 cores=4,6
/proc/5622/stat : 5622 (lingeling) R 5620 5622 4949 0 -1 4202496 93415 0 0 0 22122 108 0 0 25 0 1 0 655125945 65429504 14501 33554432000 4194304 4409284 140735023208672 18446744073709551615 242970574743 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/5622/statm: 15974 14501 141 53 0 14397 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 63896

[startup+282.301 s]
/proc/loadavg: 4.06 4.08 3.94 5/411 5638
/proc/meminfo: memFree=24002832/32951132 swapFree=67093844/67111528
[pid=5622] ppid=5620 vsize=62648 CPUtime=282.3 cores=4,6
/proc/5622/stat : 5622 (lingeling) R 5620 5622 4949 0 -1 4202496 105571 0 0 0 28106 124 0 0 25 0 1 0 655125945 64151552 14196 33554432000 4194304 4409284 140735023208672 18446744073709551615 4358529 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/5622/statm: 15662 14196 141 53 0 14085 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 62648

[startup+342.316 s]
/proc/loadavg: 4.06 4.08 3.95 5/411 5640
/proc/meminfo: memFree=23961780/32951132 swapFree=67093844/67111528
[pid=5622] ppid=5620 vsize=77924 CPUtime=342.31 cores=4,6
/proc/5622/stat : 5622 (lingeling) R 5620 5622 4949 0 -1 4202496 121401 0 0 0 34092 139 0 0 25 0 1 0 655125945 79794176 18015 33554432000 4194304 4409284 140735023208672 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/5622/statm: 19481 18015 141 53 0 17904 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 77924

[startup+402.3 s]
/proc/loadavg: 4.02 4.06 3.95 5/411 5654
/proc/meminfo: memFree=23990104/32951132 swapFree=67093844/67111528
[pid=5622] ppid=5620 vsize=57960 CPUtime=402.3 cores=4,6
/proc/5622/stat : 5622 (lingeling) R 5620 5622 4949 0 -1 4202496 131810 0 0 0 40077 153 0 0 25 0 1 0 655125945 59351040 13024 33554432000 4194304 4409284 140735023208672 18446744073709551615 4358403 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/5622/statm: 14490 13024 141 53 0 12913 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 57960

[startup+462.301 s]
/proc/loadavg: 4.00 4.05 3.95 5/411 5657
/proc/meminfo: memFree=23925612/32951132 swapFree=67093844/67111528
[pid=5622] ppid=5620 vsize=83872 CPUtime=462.3 cores=4,6
/proc/5622/stat : 5622 (lingeling) R 5620 5622 4949 0 -1 4202496 138288 0 0 0 46062 168 0 0 25 0 1 0 655125945 85884928 19502 33554432000 4194304 4409284 140735023208672 18446744073709551615 242970574743 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/5622/statm: 20968 19502 141 53 0 19391 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 83872

[startup+522.301 s]
/proc/loadavg: 4.16 4.07 3.96 5/411 5659
/proc/meminfo: memFree=23904148/32951132 swapFree=67093844/67111528
[pid=5622] ppid=5620 vsize=80732 CPUtime=522.3 cores=4,6
/proc/5622/stat : 5622 (lingeling) R 5620 5622 4949 0 -1 4202496 152806 0 0 0 52048 182 0 0 25 0 1 0 655125945 82669568 18710 33554432000 4194304 4409284 140735023208672 18446744073709551615 242970574743 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/5622/statm: 20183 18710 141 53 0 18606 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 80732

[startup+582.3 s]
/proc/loadavg: 4.12 4.07 3.96 5/411 5662
/proc/meminfo: memFree=23889512/32951132 swapFree=67093844/67111528
[pid=5622] ppid=5620 vsize=90992 CPUtime=582.3 cores=4,6
/proc/5622/stat : 5622 (lingeling) R 5620 5622 4949 0 -1 4202496 165789 0 0 0 58033 197 0 0 25 0 1 0 655125945 93175808 21275 33554432000 4194304 4409284 140735023208672 18446744073709551615 4358426 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/5622/statm: 22748 21275 141 53 0 21171 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 90992

[startup+642.301 s]
/proc/loadavg: 4.05 4.05 3.96 5/411 5664
/proc/meminfo: memFree=23904384/32951132 swapFree=67093844/67111528
[pid=5622] ppid=5620 vsize=64676 CPUtime=642.3 cores=4,6
/proc/5622/stat : 5622 (lingeling) R 5620 5622 4949 0 -1 4202496 176421 0 0 0 64016 214 0 0 25 0 1 0 655125945 66228224 14696 33554432000 4194304 4409284 140735023208672 18446744073709551615 242970574743 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/5622/statm: 16169 14696 141 53 0 14592 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 64676

[startup+702.301 s]
/proc/loadavg: 4.19 4.09 3.98 5/411 5667
/proc/meminfo: memFree=23862212/32951132 swapFree=67093844/67111528
[pid=5622] ppid=5620 vsize=63160 CPUtime=702.31 cores=4,6
/proc/5622/stat : 5622 (lingeling) R 5620 5622 4949 0 -1 4202496 188467 0 0 0 70001 230 0 0 25 0 1 0 655125945 64675840 14317 33554432000 4194304 4409284 140735023208672 18446744073709551615 242970574743 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/5622/statm: 15790 14317 141 53 0 14213 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 63160

[startup+762.3 s]
/proc/loadavg: 4.11 4.08 3.98 5/411 5670
/proc/meminfo: memFree=23887344/32951132 swapFree=67093844/67111528
[pid=5622] ppid=5620 vsize=76696 CPUtime=762.3 cores=4,6
/proc/5622/stat : 5622 (lingeling) R 5620 5622 4949 0 -1 4202496 201546 0 0 0 75984 246 0 0 25 0 1 0 655125945 78536704 17701 33554432000 4194304 4409284 140735023208672 18446744073709551615 4358699 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/5622/statm: 19174 17701 141 53 0 17597 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 76696

[startup+822.301 s]
/proc/loadavg: 4.04 4.07 3.98 6/411 5672
/proc/meminfo: memFree=23861796/32951132 swapFree=67093844/67111528
[pid=5622] ppid=5620 vsize=61672 CPUtime=822.3 cores=4,6
/proc/5622/stat : 5622 (lingeling) R 5620 5622 4949 0 -1 4202496 215482 0 0 0 81967 263 0 0 25 0 1 0 655125945 63152128 13945 33554432000 4194304 4409284 140735023208672 18446744073709551615 4358386 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/5622/statm: 15418 13945 141 53 0 13841 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 61672

[startup+882.301 s]
/proc/loadavg: 4.04 4.06 3.99 5/411 5674
/proc/meminfo: memFree=23777100/32951132 swapFree=67093844/67111528
[pid=5622] ppid=5620 vsize=98360 CPUtime=882.3 cores=4,6
/proc/5622/stat : 5622 (lingeling) R 5620 5622 4949 0 -1 4202496 224654 0 0 0 87953 277 0 0 25 0 1 0 655125945 100720640 23117 33554432000 4194304 4409284 140735023208672 18446744073709551615 4358426 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/5622/statm: 24590 23117 141 53 0 23013 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 98360

[startup+942.301 s]
/proc/loadavg: 4.01 4.05 3.99 5/411 5676
/proc/meminfo: memFree=23700088/32951132 swapFree=67093844/67111528
[pid=5622] ppid=5620 vsize=126452 CPUtime=942.31 cores=4,6
/proc/5622/stat : 5622 (lingeling) R 5620 5622 4949 0 -1 4202496 231677 0 0 0 93945 286 0 0 25 0 1 0 655125945 129486848 30140 33554432000 4194304 4409284 140735023208672 18446744073709551615 4358371 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/5622/statm: 31613 30140 141 53 0 30036 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 126452

[startup+1002.3 s]
/proc/loadavg: 4.00 4.04 3.99 5/411 5677
/proc/meminfo: memFree=23705412/32951132 swapFree=67093844/67111528
[pid=5622] ppid=5620 vsize=91264 CPUtime=1002.3 cores=4,6
/proc/5622/stat : 5622 (lingeling) R 5620 5622 4949 0 -1 4202496 240389 0 0 0 99934 296 0 0 25 0 1 0 655125945 93454336 21343 33554432000 4194304 4409284 140735023208672 18446744073709551615 242970574743 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/5622/statm: 22816 21343 141 53 0 21239 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 91264

[startup+1062.3 s]
/proc/loadavg: 4.00 4.03 3.99 5/411 5680
/proc/meminfo: memFree=23665856/32951132 swapFree=67093844/67111528
[pid=5622] ppid=5620 vsize=122044 CPUtime=1062.31 cores=4,6
/proc/5622/stat : 5622 (lingeling) R 5620 5622 4949 0 -1 4202496 248084 0 0 0 105925 306 0 0 25 0 1 0 655125945 124973056 29038 33554432000 4194304 4409284 140735023208672 18446744073709551615 242970574743 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/5622/statm: 30511 29038 141 53 0 28934 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 122044

[startup+1122.3 s]
/proc/loadavg: 4.00 4.02 3.99 5/411 5681
/proc/meminfo: memFree=23627780/32951132 swapFree=67093844/67111528
[pid=5622] ppid=5620 vsize=129620 CPUtime=1122.31 cores=4,6
/proc/5622/stat : 5622 (lingeling) R 5620 5622 4949 0 -1 4202496 249978 0 0 0 111916 315 0 0 25 0 1 0 655125945 132730880 30932 33554432000 4194304 4409284 140735023208672 18446744073709551615 4358386 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/5622/statm: 32405 30932 141 53 0 30828 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 129620

[startup+1182.3 s]
/proc/loadavg: 4.03 4.03 4.00 5/411 5684
/proc/meminfo: memFree=23618472/32951132 swapFree=67093844/67111528
[pid=5622] ppid=5620 vsize=129620 CPUtime=1182.31 cores=4,6
/proc/5622/stat : 5622 (lingeling) R 5620 5622 4949 0 -1 4202496 249978 0 0 0 117909 322 0 0 25 0 1 0 655125945 132730880 30932 33554432000 4194304 4409284 140735023208672 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/5622/statm: 32405 30932 141 53 0 30828 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 129620

[startup+1242.3 s]
/proc/loadavg: 4.01 4.02 4.00 5/411 5686
/proc/meminfo: memFree=23649092/32951132 swapFree=67093844/67111528
[pid=5622] ppid=5620 vsize=129620 CPUtime=1242.32 cores=4,6
/proc/5622/stat : 5622 (lingeling) R 5620 5622 4949 0 -1 4202496 249978 0 0 0 123902 330 0 0 25 0 1 0 655125945 132730880 30932 33554432000 4194304 4409284 140735023208672 18446744073709551615 4358371 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/5622/statm: 32405 30932 141 53 0 30828 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 129620



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.10 4.05 4.00 3/407 5690
/proc/meminfo: memFree=23871436/32951132 swapFree=67093844/67111528
[pid=5622] ppid=5620 vsize=162388 CPUtime=1300.02 cores=4,6
/proc/5622/stat : 5622 (lingeling) R 5620 5622 4949 0 -1 4202496 258170 0 0 0 129663 339 0 0 25 0 1 0 655125945 166285312 39124 33554432000 4194304 4409284 140735023208672 18446744073709551615 242970574743 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/5622/statm: 40597 39124 141 53 0 39020 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 162388

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

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

[startup+1300 s]
/proc/loadavg: 4.10 4.05 4.00 3/407 5690
/proc/meminfo: memFree=23871436/32951132 swapFree=67093844/67111528
[pid=5622] ppid=5620 vsize=162388 CPUtime=1300.02 cores=4,6
/proc/5622/stat : 5622 (lingeling) R 5620 5622 4949 0 -1 4202496 258170 0 0 0 129663 339 0 0 25 0 1 0 655125945 166285312 39124 33554432000 4194304 4409284 140735023208672 18446744073709551615 242970574743 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/5622/statm: 40597 39124 141 53 0 39020 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 162388

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.02
CPU time (s): 1300.05
CPU user time (s): 1296.64
CPU system time (s): 3.40448
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 162388

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1296.64
system time used= 3.40448
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 258170
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= 3198

runsolver used 5.47817 second user time and 11.7132 second system time

The end

Launcher Data 

Begin job on node128 at 2011-05-15 06:54:33
IDJOB=3371734
IDBENCH=84028
IDSOLVER=1849
FILE ID=node128/3371734-1305435273
RUNJOBID= node128-1305433970-5442
PBS_JOBID= 13324621
Free space on /tmp= 73620 MiB

SOLVER NAME= Lingeling 587f (fixed)
BENCH NAME= SAT03/handmade/stanion/hwb/hwb-n30-02-S77299857.shuffled-as.sat03-1633.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3371734-1305435273/watcher-3371734-1305435273 -o /tmp/evaluation-result-3371734-1305435273/solver-3371734-1305435273 -C 2400 -W 1300 -M 7680  lingeling HOME/instance-3371734-1305435273.cnf

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

MD5SUM BENCH= bdf2c49c74bfdbd3bd4663dca402d24f
RANDOM SEED=2099465744

node128.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		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
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	: 5332.82
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		: 2666.852
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		: 2666.852
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		: 2666.852
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	: 5434.49
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      24213536 kB
Buffers:        276800 kB
Cached:        2908836 kB
SwapCached:       1440 kB
Active:        6360760 kB
Inactive:      2085844 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      24213536 kB
SwapTotal:    67111528 kB
SwapFree:     67093844 kB
Dirty:            1184 kB
Writeback:          16 kB
AnonPages:     5259912 kB
Mapped:          32212 kB
Slab:           187536 kB
PageTables:      38492 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS: 100715304 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73620 MiB
End job on node128 at 2011-05-15 07:16:15