Trace number 3371522

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 1300.01

General information on the benchmark

Namecrafted/kullmann/VanDerWaerden/
VanderWaerden3k/VanDerWaerden_2-3-15_218.cnf
MD5SUMafc70649cebcc24cd0a7b28def593295
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 variables218
Number of clauses13362
Sum of the clauses size59166
Maximum clause length15
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 311772
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51590

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-3371522-1305434905/watcher-3371522-1305434905 -o /tmp/evaluation-result-3371522-1305434905/solver-3371522-1305434905 -C 2400 -W 1300 -M 7680 lingeling HOME/instance-3371522-1305434905.cnf 

running on 2 cores: 1,3

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


[startup+0 s]
/proc/loadavg: 3.69 6.24 7.30 2/278 30056
/proc/meminfo: memFree=24735892/32951124 swapFree=67057896/67111528
[pid=30056] ppid=30054 vsize=8288 CPUtime=0 cores=1,3
/proc/30056/stat : 30056 (lingeling) R 30054 30056 30020 0 -1 4202496 650 0 0 0 0 0 0 0 25 0 1 0 635905813 8486912 593 33554432000 4194304 4409284 140736444266064 18446744073709551615 4269831 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/30056/statm: 2072 593 125 53 0 495 0

[startup+0.0387191 s]
/proc/loadavg: 3.69 6.24 7.30 2/278 30056
/proc/meminfo: memFree=24735892/32951124 swapFree=67057896/67111528
[pid=30056] ppid=30054 vsize=8288 CPUtime=0.03 cores=1,3
/proc/30056/stat : 30056 (lingeling) R 30054 30056 30020 0 -1 4202496 650 0 0 0 3 0 0 0 25 0 1 0 635905813 8486912 593 33554432000 4194304 4409284 140736444266064 18446744073709551615 4271077 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/30056/statm: 2072 593 125 53 0 495 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 8288

[startup+0.10072 s]
/proc/loadavg: 3.69 6.24 7.30 2/278 30056
/proc/meminfo: memFree=24735892/32951124 swapFree=67057896/67111528
[pid=30056] ppid=30054 vsize=8288 CPUtime=0.1 cores=1,3
/proc/30056/stat : 30056 (lingeling) R 30054 30056 30020 0 -1 4202496 650 0 0 0 10 0 0 0 25 0 1 0 635905813 8486912 593 33554432000 4194304 4409284 140736444266064 18446744073709551615 4269854 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/30056/statm: 2072 593 125 53 0 495 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 8288

[startup+0.300683 s]
/proc/loadavg: 3.69 6.24 7.30 2/278 30056
/proc/meminfo: memFree=24735892/32951124 swapFree=67057896/67111528
[pid=30056] ppid=30054 vsize=7964 CPUtime=0.29 cores=1,3
/proc/30056/stat : 30056 (lingeling) R 30054 30056 30020 0 -1 4202496 720 0 0 0 29 0 0 0 25 0 1 0 635905813 8155136 525 33554432000 4194304 4409284 140736444266064 18446744073709551615 254261641111 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/30056/statm: 1991 525 138 53 0 414 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7964

[startup+0.700603 s]
/proc/loadavg: 3.69 6.24 7.30 2/278 30056
/proc/meminfo: memFree=24735892/32951124 swapFree=67057896/67111528
[pid=30056] ppid=30054 vsize=8864 CPUtime=0.69 cores=1,3
/proc/30056/stat : 30056 (lingeling) R 30054 30056 30020 0 -1 4202496 902 0 0 0 68 1 0 0 25 0 1 0 635905813 9076736 707 33554432000 4194304 4409284 140736444266064 18446744073709551615 254261641111 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/30056/statm: 2216 707 138 53 0 639 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8864

[startup+1.50046 s]
/proc/loadavg: 3.69 6.24 7.30 5/292 30082
/proc/meminfo: memFree=24721480/32951124 swapFree=67057896/67111528
[pid=30056] ppid=30054 vsize=9608 CPUtime=1.49 cores=1,3
/proc/30056/stat : 30056 (lingeling) R 30054 30056 30020 0 -1 4202496 1134 0 0 0 146 3 0 0 25 0 1 0 635905813 9838592 939 33554432000 4194304 4409284 140736444266064 18446744073709551615 254261641111 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/30056/statm: 2402 939 138 53 0 825 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9608

[startup+3.10018 s]
/proc/loadavg: 3.69 6.24 7.30 5/292 30082
/proc/meminfo: memFree=24715404/32951124 swapFree=67057896/67111528
[pid=30056] ppid=30054 vsize=10820 CPUtime=3.09 cores=1,3
/proc/30056/stat : 30056 (lingeling) R 30054 30056 30020 0 -1 4202496 2431 0 0 0 301 8 0 0 25 0 1 0 635905813 11079680 1256 33554432000 4194304 4409284 140736444266064 18446744073709551615 4360063 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/30056/statm: 2705 1256 139 53 0 1128 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10820

[startup+6.30062 s]
/proc/loadavg: 3.71 6.20 7.29 5/292 30082
/proc/meminfo: memFree=24704808/32951124 swapFree=67057896/67111528
[pid=30056] ppid=30054 vsize=11448 CPUtime=6.29 cores=1,3
/proc/30056/stat : 30056 (lingeling) R 30054 30056 30020 0 -1 4202496 5016 0 0 0 614 15 0 0 25 0 1 0 635905813 11722752 1411 33554432000 4194304 4409284 140736444266064 18446744073709551615 4230803 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/30056/statm: 2862 1411 139 53 0 1285 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11448

[startup+12.7005 s]
/proc/loadavg: 3.73 6.16 7.27 5/292 30082
/proc/meminfo: memFree=24693180/32951124 swapFree=67057896/67111528
[pid=30056] ppid=30054 vsize=12660 CPUtime=12.69 cores=1,3
/proc/30056/stat : 30056 (lingeling) R 30054 30056 30020 0 -1 4202496 10068 0 0 0 1241 28 0 0 25 0 1 0 635905813 12963840 1714 33554432000 4194304 4409284 140736444266064 18446744073709551615 4359751 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/30056/statm: 3165 1714 139 53 0 1588 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12660

[startup+25.5002 s]
/proc/loadavg: 3.79 6.06 7.22 5/292 30082
/proc/meminfo: memFree=24684312/32951124 swapFree=67057896/67111528
[pid=30056] ppid=30054 vsize=14660 CPUtime=25.49 cores=1,3
/proc/30056/stat : 30056 (lingeling) R 30054 30056 30020 0 -1 4202496 20110 0 0 0 2498 51 0 0 25 0 1 0 635905813 15011840 2184 33554432000 4194304 4409284 140736444266064 18446744073709551615 254261641111 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/30056/statm: 3665 2184 139 53 0 2088 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 14660

[startup+51.1007 s]
/proc/loadavg: 3.86 5.89 7.13 5/292 30083
/proc/meminfo: memFree=24676592/32951124 swapFree=67057896/67111528
[pid=30056] ppid=30054 vsize=17388 CPUtime=51.09 cores=1,3
/proc/30056/stat : 30056 (lingeling) R 30054 30056 30020 0 -1 4202496 46316 0 0 0 5017 92 0 0 25 0 1 0 635905813 17805312 2898 33554432000 4194304 4409284 140736444266064 18446744073709551615 254261641111 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/30056/statm: 4347 2898 139 53 0 2770 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 17388

[startup+102.311 s]
/proc/loadavg: 3.94 5.60 6.96 5/292 30084
/proc/meminfo: memFree=24661084/32951124 swapFree=67057896/67111528
[pid=30056] ppid=30054 vsize=22288 CPUtime=102.3 cores=1,3
/proc/30056/stat : 30056 (lingeling) R 30054 30056 30020 0 -1 4202496 85021 0 0 0 10072 158 0 0 25 0 1 0 635905813 22822912 4091 33554432000 4194304 4409284 140736444266064 18446744073709551615 254261641111 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/30056/statm: 5572 4091 139 53 0 3995 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 22288

[startup+162.301 s]
/proc/loadavg: 4.01 5.32 6.78 5/292 30086
/proc/meminfo: memFree=24642596/32951124 swapFree=67057896/67111528
[pid=30056] ppid=30054 vsize=25608 CPUtime=162.3 cores=1,3
/proc/30056/stat : 30056 (lingeling) R 30054 30056 30020 0 -1 4202496 117846 0 0 0 16004 226 0 0 25 0 1 0 635905813 26222592 4935 33554432000 4194304 4409284 140736444266064 18446744073709551615 4358325 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/30056/statm: 6402 4935 139 53 0 4825 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 25608

[startup+222.3 s]
/proc/loadavg: 4.00 5.07 6.60 5/292 30087
/proc/meminfo: memFree=24641212/32951124 swapFree=67057896/67111528
[pid=30056] ppid=30054 vsize=28704 CPUtime=222.29 cores=1,3
/proc/30056/stat : 30056 (lingeling) R 30054 30056 30020 0 -1 4202496 148630 0 0 0 21938 291 0 0 25 0 1 0 635905813 29392896 5718 33554432000 4194304 4409284 140736444266064 18446744073709551615 4358476 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/30056/statm: 7176 5718 139 53 0 5599 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 28704

[startup+282.301 s]
/proc/loadavg: 4.07 4.89 6.44 5/292 30089
/proc/meminfo: memFree=24622596/32951124 swapFree=67057896/67111528
[pid=30056] ppid=30054 vsize=30992 CPUtime=282.3 cores=1,3
/proc/30056/stat : 30056 (lingeling) R 30054 30056 30020 0 -1 4202496 184794 0 0 0 27875 355 0 0 25 0 1 0 635905813 31735808 6298 33554432000 4194304 4409284 140736444266064 18446744073709551615 4235848 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/30056/statm: 7748 6298 139 53 0 6171 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 30992

[startup+342.301 s]
/proc/loadavg: 4.02 4.73 6.29 5/292 30091
/proc/meminfo: memFree=24619116/32951124 swapFree=67057896/67111528
[pid=30056] ppid=30054 vsize=36488 CPUtime=342.3 cores=1,3
/proc/30056/stat : 30056 (lingeling) R 30054 30056 30020 0 -1 4202496 217509 0 0 0 33822 408 0 0 25 0 1 0 635905813 37363712 7641 33554432000 4194304 4409284 140736444266064 18446744073709551615 254261641111 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/30056/statm: 9122 7641 139 53 0 7545 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 36488

[startup+402.3 s]
/proc/loadavg: 4.07 4.61 6.15 5/292 30092
/proc/meminfo: memFree=24612656/32951124 swapFree=67057896/67111528
[pid=30056] ppid=30054 vsize=36512 CPUtime=402.3 cores=1,3
/proc/30056/stat : 30056 (lingeling) R 30054 30056 30020 0 -1 4202496 243858 0 0 0 39770 460 0 0 25 0 1 0 635905813 37388288 7647 33554432000 4194304 4409284 140736444266064 18446744073709551615 4359891 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/30056/statm: 9128 7647 139 53 0 7551 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 36512

[startup+462.301 s]
/proc/loadavg: 4.08 4.51 6.01 5/292 30094
/proc/meminfo: memFree=24613384/32951124 swapFree=67057896/67111528
[pid=30056] ppid=30054 vsize=32464 CPUtime=462.3 cores=1,3
/proc/30056/stat : 30056 (lingeling) R 30054 30056 30020 0 -1 4202496 267215 0 0 0 45725 505 0 0 25 0 1 0 635905813 33243136 6635 33554432000 4194304 4409284 140736444266064 18446744073709551615 254261641111 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/30056/statm: 8116 6635 139 53 0 6539 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 32464

[startup+522.3 s]
/proc/loadavg: 4.03 4.42 5.89 5/292 30095
/proc/meminfo: memFree=24604312/32951124 swapFree=67057896/67111528
[pid=30056] ppid=30054 vsize=46784 CPUtime=522.3 cores=1,3
/proc/30056/stat : 30056 (lingeling) R 30054 30056 30020 0 -1 4202496 291808 0 0 0 51677 553 0 0 25 0 1 0 635905813 47906816 10215 33554432000 4194304 4409284 140736444266064 18446744073709551615 254261641111 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/30056/statm: 11696 10215 139 53 0 10119 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 46784

[startup+582.301 s]
/proc/loadavg: 4.01 4.34 5.76 5/292 30097
/proc/meminfo: memFree=24613100/32951124 swapFree=67057896/67111528
[pid=30056] ppid=30054 vsize=35940 CPUtime=582.31 cores=1,3
/proc/30056/stat : 30056 (lingeling) R 30054 30056 30020 0 -1 4202496 310032 0 0 0 57632 599 0 0 25 0 1 0 635905813 36802560 7516 33554432000 4194304 4409284 140736444266064 18446744073709551615 4358406 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/30056/statm: 8985 7516 139 53 0 7408 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 35940

[startup+642.301 s]
/proc/loadavg: 4.00 4.27 5.65 5/292 30099
/proc/meminfo: memFree=24607384/32951124 swapFree=67057896/67111528
[pid=30056] ppid=30054 vsize=36512 CPUtime=642.32 cores=1,3
/proc/30056/stat : 30056 (lingeling) R 30054 30056 30020 0 -1 4202496 333657 0 0 0 63588 644 0 0 25 0 1 0 635905813 37388288 7647 33554432000 4194304 4409284 140736444266064 18446744073709551615 4358379 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/30056/statm: 9128 7647 139 53 0 7551 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 36512

[startup+702.3 s]
/proc/loadavg: 4.05 4.24 5.55 5/292 30100
/proc/meminfo: memFree=24607484/32951124 swapFree=67057896/67111528
[pid=30056] ppid=30054 vsize=37064 CPUtime=702.3 cores=1,3
/proc/30056/stat : 30056 (lingeling) R 30054 30056 30020 0 -1 4202496 352545 0 0 0 69546 684 0 0 25 0 1 0 635905813 37953536 7817 33554432000 4194304 4409284 140736444266064 18446744073709551615 4358560 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/30056/statm: 9266 7817 139 53 0 7689 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 37064

[startup+762.311 s]
/proc/loadavg: 4.02 4.19 5.45 5/292 30111
/proc/meminfo: memFree=24594460/32951124 swapFree=67057896/67111528
[pid=30056] ppid=30054 vsize=47408 CPUtime=762.32 cores=1,3
/proc/30056/stat : 30056 (lingeling) R 30054 30056 30020 0 -1 4202496 381998 0 0 0 75492 740 0 0 25 0 1 0 635905813 48545792 10371 33554432000 4194304 4409284 140736444266064 18446744073709551615 254261641111 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/30056/statm: 11852 10371 139 53 0 10275 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 47408

[startup+822.301 s]
/proc/loadavg: 4.00 4.15 5.36 5/292 30112
/proc/meminfo: memFree=24583484/32951124 swapFree=67057896/67111528
[pid=30056] ppid=30054 vsize=42324 CPUtime=822.31 cores=1,3
/proc/30056/stat : 30056 (lingeling) R 30054 30056 30020 0 -1 4202496 409684 0 0 0 81442 789 0 0 25 0 1 0 635905813 43339776 9100 33554432000 4194304 4409284 140736444266064 18446744073709551615 254261641111 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/30056/statm: 10581 9100 139 53 0 9004 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 42324

[startup+882.3 s]
/proc/loadavg: 4.04 4.14 5.27 5/292 30115
/proc/meminfo: memFree=24593144/32951124 swapFree=67057896/67111528
[pid=30056] ppid=30054 vsize=35484 CPUtime=882.32 cores=1,3
/proc/30056/stat : 30056 (lingeling) R 30054 30056 30020 0 -1 4202496 424482 0 0 0 87401 831 0 0 25 0 1 0 635905813 36335616 7390 33554432000 4194304 4409284 140736444266064 18446744073709551615 254261641111 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/30056/statm: 8871 7390 139 53 0 7294 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 35484

[startup+942.301 s]
/proc/loadavg: 4.01 4.11 5.19 5/292 30118
/proc/meminfo: memFree=24573036/32951124 swapFree=67057896/67111528
[pid=30056] ppid=30054 vsize=45196 CPUtime=942.32 cores=1,3
/proc/30056/stat : 30056 (lingeling) R 30054 30056 30020 0 -1 4202496 438997 0 0 0 93361 871 0 0 25 0 1 0 635905813 46280704 9821 33554432000 4194304 4409284 140736444266064 18446744073709551615 4358560 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/30056/statm: 11299 9821 139 53 0 9722 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 45196

[startup+1002.3 s]
/proc/loadavg: 4.11 4.12 5.12 5/292 30119
/proc/meminfo: memFree=24591000/32951124 swapFree=67057896/67111528
[pid=30056] ppid=30054 vsize=38656 CPUtime=1002.32 cores=1,3
/proc/30056/stat : 30056 (lingeling) R 30054 30056 30020 0 -1 4202496 457477 0 0 0 99318 914 0 0 25 0 1 0 635905813 39583744 8186 33554432000 4194304 4409284 140736444266064 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/30056/statm: 9664 8186 139 53 0 8087 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 38656

[startup+1062.3 s]
/proc/loadavg: 4.04 4.09 5.05 5/292 30121
/proc/meminfo: memFree=24571152/32951124 swapFree=67057896/67111528
[pid=30056] ppid=30054 vsize=44436 CPUtime=1062.32 cores=1,3
/proc/30056/stat : 30056 (lingeling) R 30054 30056 30020 0 -1 4202496 472882 0 0 0 105278 954 0 0 25 0 1 0 635905813 45502464 9628 33554432000 4194304 4409284 140736444266064 18446744073709551615 4226579 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/30056/statm: 11109 9628 139 53 0 9532 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 44436

[startup+1122.3 s]
/proc/loadavg: 4.01 4.07 4.98 5/292 30123
/proc/meminfo: memFree=24571128/32951124 swapFree=67057896/67111528
[pid=30056] ppid=30054 vsize=36812 CPUtime=1122.32 cores=1,3
/proc/30056/stat : 30056 (lingeling) R 30054 30056 30020 0 -1 4202496 495716 0 0 0 111244 988 0 0 25 0 1 0 635905813 37695488 7754 33554432000 4194304 4409284 140736444266064 18446744073709551615 4358839 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/30056/statm: 9203 7754 139 53 0 7626 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 36812

[startup+1182.3 s]
/proc/loadavg: 4.00 4.06 4.92 5/292 30125
/proc/meminfo: memFree=24576568/32951124 swapFree=67057896/67111528
[pid=30056] ppid=30054 vsize=38388 CPUtime=1182.32 cores=1,3
/proc/30056/stat : 30056 (lingeling) R 30054 30056 30020 0 -1 4202496 508871 0 0 0 117210 1022 0 0 25 0 1 0 635905813 39309312 8148 33554432000 4194304 4409284 140736444266064 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/30056/statm: 9597 8148 139 53 0 8020 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 38388

[startup+1242.3 s]
/proc/loadavg: 4.07 4.06 4.86 5/292 30127
/proc/meminfo: memFree=24552988/32951124 swapFree=67057896/67111528
[pid=30056] ppid=30054 vsize=42088 CPUtime=1242.32 cores=1,3
/proc/30056/stat : 30056 (lingeling) R 30054 30056 30020 0 -1 4202496 521311 0 0 0 123172 1060 0 0 25 0 1 0 635905813 43098112 9041 33554432000 4194304 4409284 140736444266064 18446744073709551615 254261641111 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/30056/statm: 10522 9041 139 53 0 8945 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 42088



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 4.05 4.81 5/292 30128
/proc/meminfo: memFree=24583356/32951124 swapFree=67057896/67111528
[pid=30056] ppid=30054 vsize=41212 CPUtime=1300.03 cores=1,3
/proc/30056/stat : 30056 (lingeling) R 30054 30056 30020 0 -1 4202496 540689 0 0 0 128911 1092 0 0 25 0 1 0 635905813 42201088 8829 33554432000 4194304 4409284 140736444266064 18446744073709551615 4358548 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/30056/statm: 10303 8829 139 53 0 8726 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 41212

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): 1300.01
CPU time (s): 1300.05
CPU user time (s): 1289.12
CPU system time (s): 10.9303
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 60616

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1289.12
system time used= 10.9303
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 540689
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= 5
involuntary context switches= 1711

runsolver used 3.48747 second user time and 8.34473 second system time

The end

Launcher Data 

Begin job on node140 at 2011-05-15 06:48:25
IDJOB=3371522
IDBENCH=83353
IDSOLVER=1849
FILE ID=node140/3371522-1305434905
RUNJOBID= node140-1305434905-30040
PBS_JOBID= 13324703
Free space on /tmp= 73508 MiB

SOLVER NAME= Lingeling 587f (fixed)
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden3k/VanDerWaerden_2-3-15_218.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3371522-1305434905/watcher-3371522-1305434905 -o /tmp/evaluation-result-3371522-1305434905/solver-3371522-1305434905 -C 2400 -W 1300 -M 7680  lingeling HOME/instance-3371522-1305434905.cnf

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

MD5SUM BENCH= afc70649cebcc24cd0a7b28def593295
RANDOM SEED=1489495682

node140.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		: 2666.833
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	: 5333.66
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		: 2666.833
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	: 5226.14
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		: 2666.833
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
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	: 5332.77
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		: 2666.833
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
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	: 5332.74
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		: 2666.833
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
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:     32951124 kB
MemFree:      24736304 kB
Buffers:        309764 kB
Cached:        4061312 kB
SwapCached:       8056 kB
Active:        4912880 kB
Inactive:      2990460 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      24736304 kB
SwapTotal:    67111528 kB
SwapFree:     67057896 kB
Dirty:             956 kB
Writeback:           0 kB
AnonPages:     3529568 kB
Mapped:          22780 kB
Slab:           224116 kB
PageTables:      22368 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 45568344 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= 73508 MiB
End job on node140 at 2011-05-15 07:10:07