Trace number 1519715

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
kw 2009-03-20? (TO) 1200.11 1200.44

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/2000/
unif-k3-r4.2-v2000-c8400-S1337875718-086.cnf
MD5SUM05f00f0c3f7e171627ff97eb0175accd
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.58591
Satisfiable
(Un)Satisfiability was proved
Number of variables2000
Number of clauses8400
Sum of the clauses size25200
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 38400
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c kw (KillerWhale) version 0.6
0.00/0.00	c Copyright 2007-2009 Johan Alfredsson, Oepir
0.00/0.00	c johan@oepir.com

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1519715-1238234189/watcher-1519715-1238234189 -o /tmp/evaluation-result-1519715-1238234189/solver-1519715-1238234189 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1519715-1238234189.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.97 0.96 3/70 31411
/proc/meminfo: memFree=1601784/2055920 swapFree=4173984/4192956
[pid=31411] ppid=31409 vsize=3796 CPUtime=0
/proc/31411/stat : 31411 (kw) R 31409 31411 31039 0 -1 0 561 0 0 0 0 0 0 0 18 0 1 0 1096083994 3887104 545 1992294400 4194304 6412682 548682068864 18446744073709551615 4769312 0 0 4096 0 0 0 0 17 1 0 0
/proc/31411/statm: 949 545 219 541 0 399 0

[startup+0.064543 s]
/proc/loadavg: 0.99 0.97 0.96 3/70 31411
/proc/meminfo: memFree=1601784/2055920 swapFree=4173984/4192956
[pid=31411] ppid=31409 vsize=4720 CPUtime=0.06
/proc/31411/stat : 31411 (kw) R 31409 31411 31039 0 -1 0 839 0 0 0 6 0 0 0 18 0 1 0 1096083994 4833280 823 1992294400 4194304 6412682 548682068864 18446744073709551615 4509103 0 0 4096 0 0 0 0 17 1 0 0
/proc/31411/statm: 1180 823 246 541 0 630 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 4720

[startup+0.101546 s]
/proc/loadavg: 0.99 0.97 0.96 3/70 31411
/proc/meminfo: memFree=1601784/2055920 swapFree=4173984/4192956
[pid=31411] ppid=31409 vsize=4720 CPUtime=0.09
/proc/31411/stat : 31411 (kw) R 31409 31411 31039 0 -1 0 849 0 0 0 9 0 0 0 18 0 1 0 1096083994 4833280 833 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/31411/statm: 1180 833 253 541 0 630 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4720

[startup+0.301569 s]
/proc/loadavg: 0.99 0.97 0.96 3/70 31411
/proc/meminfo: memFree=1601784/2055920 swapFree=4173984/4192956
[pid=31411] ppid=31409 vsize=5248 CPUtime=0.29
/proc/31411/stat : 31411 (kw) R 31409 31411 31039 0 -1 0 971 0 0 0 29 0 0 0 19 0 1 0 1096083994 5373952 955 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/31411/statm: 1312 955 253 541 0 762 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5248

[startup+0.701615 s]
/proc/loadavg: 0.99 0.97 0.96 3/70 31411
/proc/meminfo: memFree=1601784/2055920 swapFree=4173984/4192956
[pid=31411] ppid=31409 vsize=6700 CPUtime=0.69
/proc/31411/stat : 31411 (kw) R 31409 31411 31039 0 -1 0 1350 0 0 0 69 0 0 0 22 0 1 0 1096083994 6860800 1334 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/31411/statm: 1675 1334 253 541 0 1125 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6700

[startup+1.50171 s]
/proc/loadavg: 0.99 0.97 0.96 2/71 31412
/proc/meminfo: memFree=1596336/2055920 swapFree=4173984/4192956
[pid=31411] ppid=31409 vsize=9224 CPUtime=1.49
/proc/31411/stat : 31411 (kw) R 31409 31411 31039 0 -1 0 1990 0 0 0 148 1 0 0 25 0 1 0 1096083994 9445376 1974 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/31411/statm: 2306 1974 253 541 0 1756 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9224

[startup+3.10189 s]
/proc/loadavg: 0.99 0.97 0.96 2/71 31412
/proc/meminfo: memFree=1593008/2055920 swapFree=4173984/4192956
[pid=31411] ppid=31409 vsize=12148 CPUtime=3.09
/proc/31411/stat : 31411 (kw) R 31409 31411 31039 0 -1 0 2727 0 0 0 307 2 0 0 25 0 1 0 1096083994 12439552 2671 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/31411/statm: 3037 2671 253 541 0 2487 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12148

[startup+6.30126 s]
/proc/loadavg: 0.99 0.97 0.96 2/71 31412
/proc/meminfo: memFree=1590000/2055920 swapFree=4173984/4192956
[pid=31411] ppid=31409 vsize=15588 CPUtime=6.29
/proc/31411/stat : 31411 (kw) R 31409 31411 31039 0 -1 0 3690 0 0 0 625 4 0 0 25 0 1 0 1096083994 15962112 3537 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/31411/statm: 3897 3537 256 541 0 3347 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15588

[startup+12.702 s]
/proc/loadavg: 0.99 0.97 0.96 2/71 31412
/proc/meminfo: memFree=1583488/2055920 swapFree=4173984/4192956
[pid=31411] ppid=31409 vsize=20108 CPUtime=12.69
/proc/31411/stat : 31411 (kw) R 31409 31411 31039 0 -1 0 4968 0 0 0 1261 8 0 0 25 0 1 0 1096083994 20590592 4686 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/31411/statm: 5027 4686 256 541 0 4477 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 20108

[startup+25.5015 s]
/proc/loadavg: 0.99 0.97 0.96 2/71 31412
/proc/meminfo: memFree=1577088/2055920 swapFree=4173984/4192956
[pid=31411] ppid=31409 vsize=27260 CPUtime=25.48
/proc/31411/stat : 31411 (kw) R 31409 31411 31039 0 -1 0 6836 0 0 0 2535 13 0 0 25 0 1 0 1096083994 27914240 6384 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/31411/statm: 6815 6384 256 541 0 6265 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 27260

[startup+51.1014 s]
/proc/loadavg: 0.99 0.97 0.96 2/71 31412
/proc/meminfo: memFree=1567488/2055920 swapFree=4173984/4192956
[pid=31411] ppid=31409 vsize=36576 CPUtime=51.08
/proc/31411/stat : 31411 (kw) R 31409 31411 31039 0 -1 0 9550 0 0 0 5086 22 0 0 25 0 1 0 1096083994 37453824 8736 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/31411/statm: 9144 8736 256 541 0 8594 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 36576

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.96 2/71 31412
/proc/meminfo: memFree=1549376/2055920 swapFree=4173984/4192956
[pid=31411] ppid=31409 vsize=55500 CPUtime=102.27
/proc/31411/stat : 31411 (kw) R 31409 31411 31039 0 -1 0 14601 0 0 0 10191 36 0 0 25 0 1 0 1096083994 56832000 13238 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/31411/statm: 13875 13238 256 541 0 13325 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 55500

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/71 31412
/proc/meminfo: memFree=1534528/2055920 swapFree=4173984/4192956
[pid=31411] ppid=31409 vsize=70276 CPUtime=162.25
/proc/31411/stat : 31411 (kw) R 31409 31411 31039 0 -1 0 18769 0 0 0 16175 50 0 0 25 0 1 0 1096083994 71962624 16888 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/31411/statm: 17569 16888 256 541 0 17019 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 70276

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/71 31412
/proc/meminfo: memFree=1525568/2055920 swapFree=4173984/4192956
[pid=31411] ppid=31409 vsize=80884 CPUtime=222.23
/proc/31411/stat : 31411 (kw) R 31409 31411 31039 0 -1 0 21364 0 0 0 22162 61 0 0 25 0 1 0 1096083994 82825216 19165 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/31411/statm: 20221 19165 256 541 0 19671 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 80884

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/71 31418
/proc/meminfo: memFree=1515392/2055920 swapFree=4173984/4192956
[pid=31411] ppid=31409 vsize=90872 CPUtime=282.21
/proc/31411/stat : 31411 (kw) R 31409 31411 31039 0 -1 0 24215 0 0 0 28150 71 0 0 25 0 1 0 1096083994 93052928 21650 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/31411/statm: 22718 21650 256 541 0 22168 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 90872

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/71 31418
/proc/meminfo: memFree=1503040/2055920 swapFree=4173984/4192956
[pid=31411] ppid=31409 vsize=103376 CPUtime=342.19
/proc/31411/stat : 31411 (kw) R 31409 31411 31039 0 -1 0 27712 0 0 0 34137 82 0 0 25 0 1 0 1096083994 105857024 24726 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/31411/statm: 25844 24726 256 541 0 25294 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 103376

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/71 31418
/proc/meminfo: memFree=1496256/2055920 swapFree=4173984/4192956
[pid=31411] ppid=31409 vsize=110668 CPUtime=402.18
/proc/31411/stat : 31411 (kw) R 31409 31411 31039 0 -1 0 29517 0 0 0 40127 91 0 0 25 0 1 0 1096083994 113324032 26531 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/31411/statm: 27667 26531 256 541 0 27117 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 110668

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/71 31418
/proc/meminfo: memFree=1488576/2055920 swapFree=4173984/4192956
[pid=31411] ppid=31409 vsize=118012 CPUtime=462.16
/proc/31411/stat : 31411 (kw) R 31409 31411 31039 0 -1 0 31802 0 0 0 46118 98 0 0 25 0 1 0 1096083994 120844288 28332 1992294400 4194304 6412682 548682068864 18446744073709551615 4287183 0 0 4096 0 0 0 0 17 1 0 0
/proc/31411/statm: 29503 28332 256 541 0 28953 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 118012

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/71 31418
/proc/meminfo: memFree=1479552/2055920 swapFree=4173984/4192956
[pid=31411] ppid=31409 vsize=128104 CPUtime=522.14
/proc/31411/stat : 31411 (kw) R 31409 31411 31039 0 -1 0 34169 0 0 0 52109 105 0 0 25 0 1 0 1096083994 131178496 30699 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/31411/statm: 32026 30699 256 541 0 31476 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 128104

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/71 31418
/proc/meminfo: memFree=1471296/2055920 swapFree=4173984/4192956
[pid=31411] ppid=31409 vsize=136088 CPUtime=582.13
/proc/31411/stat : 31411 (kw) R 31409 31411 31039 0 -1 0 36686 0 0 0 58097 116 0 0 25 0 1 0 1096083994 139354112 32660 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/31411/statm: 34022 32660 256 541 0 33472 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 136088

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/71 31418
/proc/meminfo: memFree=1471168/2055920 swapFree=4173984/4192956
[pid=31411] ppid=31409 vsize=136088 CPUtime=642.12
/proc/31411/stat : 31411 (kw) R 31409 31411 31039 0 -1 0 36735 0 0 0 64091 121 0 0 25 0 1 0 1096083994 139354112 32709 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/31411/statm: 34022 32709 256 541 0 33472 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 136088

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/71 31418
/proc/meminfo: memFree=1457088/2055920 swapFree=4173984/4192956
[pid=31411] ppid=31409 vsize=150668 CPUtime=702.1
/proc/31411/stat : 31411 (kw) R 31409 31411 31039 0 -1 0 40282 0 0 0 70080 130 0 0 25 0 1 0 1096083994 154284032 36256 1992294400 4194304 6412682 548682068864 18446744073709551615 4287621 0 0 4096 0 0 0 0 17 1 0 0
/proc/31411/statm: 37667 36256 256 541 0 37117 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 150668

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.96 2/71 31418
/proc/meminfo: memFree=1453440/2055920 swapFree=4173984/4192956
[pid=31411] ppid=31409 vsize=156436 CPUtime=762.09
/proc/31411/stat : 31411 (kw) R 31409 31411 31039 0 -1 0 41758 0 0 0 76073 136 0 0 25 0 1 0 1096083994 160190464 37092 1992294400 4194304 6412682 548682068864 18446744073709551615 4333095 0 0 4096 0 0 0 0 17 1 0 0
/proc/31411/statm: 39109 37092 256 541 0 38559 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 156436

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/71 31418
/proc/meminfo: memFree=1452864/2055920 swapFree=4173984/4192956
[pid=31411] ppid=31409 vsize=157332 CPUtime=822.07
/proc/31411/stat : 31411 (kw) R 31409 31411 31039 0 -1 0 41942 0 0 0 82066 141 0 0 25 0 1 0 1096083994 161107968 37276 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/31411/statm: 39333 37276 256 541 0 38783 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 157332

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/71 31418
/proc/meminfo: memFree=1441344/2055920 swapFree=4173984/4192956
[pid=31411] ppid=31409 vsize=169364 CPUtime=882.05
/proc/31411/stat : 31411 (kw) R 31409 31411 31039 0 -1 0 44820 0 0 0 88057 148 0 0 25 0 1 0 1096083994 173428736 40154 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/31411/statm: 42341 40154 256 541 0 41791 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 169364

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/71 31418
/proc/meminfo: memFree=1430848/2055920 swapFree=4173984/4192956
[pid=31411] ppid=31409 vsize=179960 CPUtime=942.03
/proc/31411/stat : 31411 (kw) R 31409 31411 31039 0 -1 0 48116 0 0 0 94048 155 0 0 25 0 1 0 1096083994 184279040 42714 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/31411/statm: 44990 42714 256 541 0 44440 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 179960

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/71 31418
/proc/meminfo: memFree=1430848/2055920 swapFree=4173984/4192956
[pid=31411] ppid=31409 vsize=179960 CPUtime=1002.02
/proc/31411/stat : 31411 (kw) R 31409 31411 31039 0 -1 0 48142 0 0 0 100042 160 0 0 25 0 1 0 1096083994 184279040 42740 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/31411/statm: 44990 42740 256 541 0 44440 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 179960

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/71 31418
/proc/meminfo: memFree=1430720/2055920 swapFree=4173984/4192956
[pid=31411] ppid=31409 vsize=179960 CPUtime=1062
/proc/31411/stat : 31411 (kw) R 31409 31411 31039 0 -1 0 48181 0 0 0 106037 163 0 0 25 0 1 0 1096083994 184279040 42779 1992294400 4194304 6412682 548682068864 18446744073709551615 4287126 0 0 4096 0 0 0 0 17 1 0 0
/proc/31411/statm: 44990 42779 256 541 0 44440 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 179960

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/71 31418
/proc/meminfo: memFree=1429696/2055920 swapFree=4173984/4192956
[pid=31411] ppid=31409 vsize=181164 CPUtime=1121.99
/proc/31411/stat : 31411 (kw) R 31409 31411 31039 0 -1 0 48465 0 0 0 112030 169 0 0 25 0 1 0 1096083994 185511936 43063 1992294400 4194304 6412682 548682068864 18446744073709551615 4287183 0 0 4096 0 0 0 0 17 1 0 0
/proc/31411/statm: 45291 43063 256 541 0 44741 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 181164

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/71 31418
/proc/meminfo: memFree=1417152/2055920 swapFree=4173984/4192956
[pid=31411] ppid=31409 vsize=193984 CPUtime=1181.97
/proc/31411/stat : 31411 (kw) R 31409 31411 31039 0 -1 0 51607 0 0 0 118022 175 0 0 25 0 1 0 1096083994 198639616 46205 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/31411/statm: 48496 46205 256 541 0 47946 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 193984



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.96 2/71 31418
/proc/meminfo: memFree=1412224/2055920 swapFree=4173984/4192956
[pid=31411] ppid=31409 vsize=198764 CPUtime=1200.07
/proc/31411/stat : 31411 (kw) R 31409 31411 31039 0 -1 0 52795 0 0 0 119829 178 0 0 25 0 1 0 1096083994 203534336 47393 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/31411/statm: 49691 47393 256 541 0 49141 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 198764

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): 1200.44
CPU time (s): 1200.11
CPU user time (s): 1198.29
CPU system time (s): 1.81772
CPU usage (%): 99.9728
Max. virtual memory (cumulated for all children) (KiB): 198764

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.29
system time used= 1.81772
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 52795
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= 2
involuntary context switches= 1774

runsolver used 1.07184 second user time and 3.3065 second system time

The end

Launcher Data 

Begin job on node74 at 2009-03-28 10:56:29
IDJOB=1519715
IDBENCH=70287
IDSOLVER=501
FILE ID=node74/1519715-1238234189
PBS_JOBID= 9060569
Free space on /tmp= 101912 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/2000/unif-k3-r4.2-v2000-c8400-S1337875718-086.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1519715-1238234189/watcher-1519715-1238234189 -o /tmp/evaluation-result-1519715-1238234189/solver-1519715-1238234189 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1519715-1238234189.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 05f00f0c3f7e171627ff97eb0175accd
RANDOM SEED=1161466533

node74.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1602264 kB
Buffers:         48460 kB
Cached:         346212 kB
SwapCached:       7820 kB
Active:         118088 kB
Inactive:       285872 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1602264 kB
SwapTotal:     4192956 kB
SwapFree:      4173984 kB
Dirty:            2372 kB
Writeback:           0 kB
Mapped:          14796 kB
Slab:            34936 kB
Committed_AS:  2434144 kB
PageTables:       1852 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 101912 MiB
End job on node74 at 2009-03-28 11:16:32