Trace number 1519835

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 1200.48

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/16000/
unif-k3-r4.2-v16000-c67200-S51132115-023.cnf
MD5SUM774d62294125db90f73d8b18ec29f4dd
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark70.2923
Satisfiable
(Un)Satisfiability was proved
Number of variables16000
Number of clauses67200
Sum of the clauses size201600
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 367200
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-1519835-1238239012/watcher-1519835-1238239012 -o /tmp/evaluation-result-1519835-1238239012/solver-1519835-1238239012 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1519835-1238239012.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: 0.92 0.98 0.99 3/65 8767
/proc/meminfo: memFree=1255912/2055920 swapFree=4191900/4192956
[pid=8767] ppid=8765 vsize=4832 CPUtime=0
/proc/8767/stat : 8767 (kw) R 8765 8767 8664 0 -1 0 776 0 0 0 0 0 0 0 18 0 1 0 307621969 4947968 761 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/8767/statm: 1208 764 208 541 0 658 0

[startup+0.0686589 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 8767
/proc/meminfo: memFree=1255912/2055920 swapFree=4191900/4192956
[pid=8767] ppid=8765 vsize=12696 CPUtime=0.06
/proc/8767/stat : 8767 (kw) R 8765 8767 8664 0 -1 0 2668 0 0 0 5 1 0 0 18 0 1 0 307621969 13000704 2652 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/8767/statm: 3174 2652 219 541 0 2624 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 12696

[startup+0.101663 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 8767
/proc/meminfo: memFree=1255912/2055920 swapFree=4191900/4192956
[pid=8767] ppid=8765 vsize=13092 CPUtime=0.09
/proc/8767/stat : 8767 (kw) R 8765 8767 8664 0 -1 0 2752 0 0 0 8 1 0 0 18 0 1 0 307621969 13406208 2736 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/8767/statm: 3273 2736 219 541 0 2723 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13092

[startup+0.301688 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 8767
/proc/meminfo: memFree=1255912/2055920 swapFree=4191900/4192956
[pid=8767] ppid=8765 vsize=14808 CPUtime=0.29
/proc/8767/stat : 8767 (kw) R 8765 8767 8664 0 -1 0 3263 0 0 0 27 2 0 0 19 0 1 0 307621969 15163392 3247 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/8767/statm: 3702 3247 219 541 0 3152 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14808

[startup+0.701738 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 8767
/proc/meminfo: memFree=1255912/2055920 swapFree=4191900/4192956
[pid=8767] ppid=8765 vsize=20412 CPUtime=0.69
/proc/8767/stat : 8767 (kw) R 8765 8767 8664 0 -1 0 4682 0 0 0 67 2 0 0 22 0 1 0 307621969 20901888 4572 1992294400 4194304 6412682 548682068864 18446744073709551615 4564568 0 0 4096 0 0 0 0 17 1 0 0
/proc/8767/statm: 5103 4572 246 541 0 4553 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 20412

[startup+1.50184 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 8768
/proc/meminfo: memFree=1238752/2055920 swapFree=4191900/4192956
[pid=8767] ppid=8765 vsize=19908 CPUtime=1.49
/proc/8767/stat : 8767 (kw) R 8765 8767 8664 0 -1 0 4696 0 0 0 147 2 0 0 25 0 1 0 307621969 20385792 4460 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/8767/statm: 4977 4460 253 541 0 4427 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 19908

[startup+3.10104 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 8768
/proc/meminfo: memFree=1238624/2055920 swapFree=4191900/4192956
[pid=8767] ppid=8765 vsize=20964 CPUtime=3.09
/proc/8767/stat : 8767 (kw) R 8765 8767 8664 0 -1 0 4980 0 0 0 306 3 0 0 25 0 1 0 307621969 21467136 4744 1992294400 4194304 6412682 548682068864 18446744073709551615 4287183 0 0 4096 0 0 0 0 17 1 0 0
/proc/8767/statm: 5241 4744 253 541 0 4691 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 20964

[startup+6.30145 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 8768
/proc/meminfo: memFree=1232928/2055920 swapFree=4191900/4192956
[pid=8767] ppid=8765 vsize=27040 CPUtime=6.28
/proc/8767/stat : 8767 (kw) R 8765 8767 8664 0 -1 0 6504 0 0 0 624 4 0 0 25 0 1 0 307621969 27688960 6268 1992294400 4194304 6412682 548682068864 18446744073709551615 4285745 0 0 4096 0 0 0 0 17 1 0 0
/proc/8767/statm: 6760 6268 253 541 0 6210 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 27040

[startup+12.7023 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 8768
/proc/meminfo: memFree=1221472/2055920 swapFree=4191900/4192956
[pid=8767] ppid=8765 vsize=38132 CPUtime=12.68
/proc/8767/stat : 8767 (kw) R 8765 8767 8664 0 -1 0 9280 0 0 0 1260 8 0 0 25 0 1 0 307621969 39047168 9044 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/8767/statm: 9533 9044 253 541 0 8983 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 38132

[startup+25.5019 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 8768
/proc/meminfo: memFree=1215264/2055920 swapFree=4191900/4192956
[pid=8767] ppid=8765 vsize=43200 CPUtime=25.49
/proc/8767/stat : 8767 (kw) R 8765 8767 8664 0 -1 0 10527 0 0 0 2536 13 0 0 25 0 1 0 307621969 44236800 10291 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/8767/statm: 10800 10291 256 541 0 10250 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 43200

[startup+51.1011 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 8768
/proc/meminfo: memFree=1200352/2055920 swapFree=4191900/4192956
[pid=8767] ppid=8765 vsize=58280 CPUtime=51.07
/proc/8767/stat : 8767 (kw) R 8765 8767 8664 0 -1 0 14255 0 0 0 5086 21 0 0 25 0 1 0 307621969 59678720 14019 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/8767/statm: 14570 14019 256 541 0 14020 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 58280

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 8768
/proc/meminfo: memFree=1175584/2055920 swapFree=4191900/4192956
[pid=8767] ppid=8765 vsize=82920 CPUtime=102.27
/proc/8767/stat : 8767 (kw) R 8765 8767 8664 0 -1 0 20450 0 0 0 10191 36 0 0 25 0 1 0 307621969 84910080 20214 1992294400 4194304 6412682 548682068864 18446744073709551615 4362273 0 0 4096 0 0 0 0 17 1 0 0
/proc/8767/statm: 20730 20214 256 541 0 20180 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 82920

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8768
/proc/meminfo: memFree=1156256/2055920 swapFree=4191900/4192956
[pid=8767] ppid=8765 vsize=102360 CPUtime=162.24
/proc/8767/stat : 8767 (kw) R 8765 8767 8664 0 -1 0 25363 0 0 0 16175 49 0 0 25 0 1 0 307621969 104816640 24989 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/8767/statm: 25590 24989 256 541 0 25040 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 102360

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8768
/proc/meminfo: memFree=1130016/2055920 swapFree=4191900/4192956
[pid=8767] ppid=8765 vsize=128280 CPUtime=222.22
/proc/8767/stat : 8767 (kw) R 8765 8767 8664 0 -1 0 32236 0 0 0 22159 63 0 0 25 0 1 0 307621969 131358720 31522 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/8767/statm: 32070 31522 256 541 0 31520 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 128280

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8768
/proc/meminfo: memFree=1109088/2055920 swapFree=4191900/4192956
[pid=8767] ppid=8765 vsize=149084 CPUtime=282.2
/proc/8767/stat : 8767 (kw) R 8765 8767 8664 0 -1 0 37670 0 0 0 28143 77 0 0 25 0 1 0 307621969 152662016 36747 1992294400 4194304 6412682 548682068864 18446744073709551615 4287183 0 0 4096 0 0 0 0 17 1 0 0
/proc/8767/statm: 37271 36747 256 541 0 36721 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 149084

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8768
/proc/meminfo: memFree=1088352/2055920 swapFree=4191900/4192956
[pid=8767] ppid=8765 vsize=169580 CPUtime=342.18
/proc/8767/stat : 8767 (kw) R 8765 8767 8664 0 -1 0 43070 0 0 0 34130 88 0 0 25 0 1 0 307621969 173649920 41906 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/8767/statm: 42395 41906 256 541 0 41845 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 169580

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8768
/proc/meminfo: memFree=1066464/2055920 swapFree=4191900/4192956
[pid=8767] ppid=8765 vsize=192224 CPUtime=402.17
/proc/8767/stat : 8767 (kw) R 8765 8767 8664 0 -1 0 48790 0 0 0 40115 102 0 0 25 0 1 0 307621969 196837376 47349 1992294400 4194304 6412682 548682068864 18446744073709551615 4328857 0 0 4096 0 0 0 0 17 1 0 0
/proc/8767/statm: 48056 47349 256 541 0 47506 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 192224

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8768
/proc/meminfo: memFree=1042656/2055920 swapFree=4191900/4192956
[pid=8767] ppid=8765 vsize=215868 CPUtime=462.14
/proc/8767/stat : 8767 (kw) R 8765 8767 8664 0 -1 0 55050 0 0 0 46099 115 0 0 25 0 1 0 307621969 221048832 53291 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/8767/statm: 53967 53291 256 541 0 53417 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 215868

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8768
/proc/meminfo: memFree=1034080/2055920 swapFree=4191900/4192956
[pid=8767] ppid=8765 vsize=226040 CPUtime=522.13
/proc/8767/stat : 8767 (kw) R 8765 8767 8664 0 -1 0 57594 0 0 0 52088 125 0 0 25 0 1 0 307621969 231464960 55835 1992294400 4194304 6412682 548682068864 18446744073709551615 5491301 0 0 4096 0 0 0 0 17 1 0 0
/proc/8767/statm: 56510 55835 256 541 0 55960 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 226040

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8768
/proc/meminfo: memFree=1006496/2055920 swapFree=4191900/4192956
[pid=8767] ppid=8765 vsize=251944 CPUtime=582.11
/proc/8767/stat : 8767 (kw) R 8765 8767 8664 0 -1 0 64464 0 0 0 58073 138 0 0 25 0 1 0 307621969 257990656 62339 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/8767/statm: 62986 62339 256 541 0 62436 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 251944

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8768
/proc/meminfo: memFree=985760/2055920 swapFree=4191900/4192956
[pid=8767] ppid=8765 vsize=272700 CPUtime=642.1
/proc/8767/stat : 8767 (kw) R 8765 8767 8664 0 -1 0 69684 0 0 0 64060 150 0 0 25 0 1 0 307621969 279244800 67559 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/8767/statm: 68175 67559 256 541 0 67625 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 272700

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8768
/proc/meminfo: memFree=968800/2055920 swapFree=4191900/4192956
[pid=8767] ppid=8765 vsize=289340 CPUtime=702.08
/proc/8767/stat : 8767 (kw) R 8765 8767 8664 0 -1 0 74291 0 0 0 70046 162 0 0 25 0 1 0 307621969 296284160 71745 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/8767/statm: 72335 71745 256 541 0 71785 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 289340

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8768
/proc/meminfo: memFree=967648/2055920 swapFree=4191900/4192956
[pid=8767] ppid=8765 vsize=290660 CPUtime=762.07
/proc/8767/stat : 8767 (kw) R 8765 8767 8664 0 -1 0 74619 0 0 0 76038 169 0 0 25 0 1 0 307621969 297635840 72073 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/8767/statm: 72665 72073 256 541 0 72115 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 290660

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8768
/proc/meminfo: memFree=934240/2055920 swapFree=4191900/4192956
[pid=8767] ppid=8765 vsize=323448 CPUtime=822.04
/proc/8767/stat : 8767 (kw) R 8765 8767 8664 0 -1 0 83376 0 0 0 82021 183 0 0 25 0 1 0 307621969 331210752 80346 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/8767/statm: 80862 80346 256 541 0 80312 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 323448

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8768
/proc/meminfo: memFree=934240/2055920 swapFree=4191900/4192956
[pid=8767] ppid=8765 vsize=323448 CPUtime=882.02
/proc/8767/stat : 8767 (kw) R 8765 8767 8664 0 -1 0 83376 0 0 0 88013 189 0 0 25 0 1 0 307621969 331210752 80346 1992294400 4194304 6412682 548682068864 18446744073709551615 4333363 0 0 4096 0 0 0 0 17 1 0 0
/proc/8767/statm: 80862 80346 256 541 0 80312 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 323448

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8768
/proc/meminfo: memFree=911072/2055920 swapFree=4191900/4192956
[pid=8767] ppid=8765 vsize=347104 CPUtime=942.01
/proc/8767/stat : 8767 (kw) R 8765 8767 8664 0 -1 0 89318 0 0 0 94000 201 0 0 25 0 1 0 307621969 355434496 86288 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/8767/statm: 86776 86288 256 541 0 86226 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 347104

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8768
/proc/meminfo: memFree=886304/2055920 swapFree=4191900/4192956
[pid=8767] ppid=8765 vsize=373068 CPUtime=1001.98
/proc/8767/stat : 8767 (kw) R 8765 8767 8664 0 -1 0 95879 0 0 0 99985 213 0 0 25 0 1 0 307621969 382021632 92293 1992294400 4194304 6412682 548682068864 18446744073709551615 4287183 0 0 4096 0 0 0 0 17 1 0 0
/proc/8767/statm: 93267 92293 256 541 0 92717 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 373068

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8768
/proc/meminfo: memFree=886304/2055920 swapFree=4191900/4192956
[pid=8767] ppid=8765 vsize=373068 CPUtime=1061.97
/proc/8767/stat : 8767 (kw) R 8765 8767 8664 0 -1 0 95879 0 0 0 105978 219 0 0 25 0 1 0 307621969 382021632 92293 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/8767/statm: 93267 92293 256 541 0 92717 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 373068

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8768
/proc/meminfo: memFree=875808/2055920 swapFree=4191900/4192956
[pid=8767] ppid=8765 vsize=384040 CPUtime=1121.95
/proc/8767/stat : 8767 (kw) R 8765 8767 8664 0 -1 0 98614 0 0 0 111968 227 0 0 25 0 1 0 307621969 393256960 95028 1992294400 4194304 6412682 548682068864 18446744073709551615 4285745 0 0 4096 0 0 0 0 17 1 0 0
/proc/8767/statm: 96010 95028 256 541 0 95460 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 384040

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8768
/proc/meminfo: memFree=831520/2055920 swapFree=4191900/4192956
[pid=8767] ppid=8765 vsize=428476 CPUtime=1181.93
/proc/8767/stat : 8767 (kw) R 8765 8767 8664 0 -1 0 109805 0 0 0 117950 243 0 0 25 0 1 0 307621969 438759424 106219 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/8767/statm: 107119 106219 256 541 0 106569 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 428476



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8768
/proc/meminfo: memFree=829408/2055920 swapFree=4191900/4192956
[pid=8767] ppid=8765 vsize=429532 CPUtime=1200.03
/proc/8767/stat : 8767 (kw) R 8765 8767 8664 0 -1 0 110693 0 0 0 119757 246 0 0 25 0 1 0 307621969 439840768 106467 1992294400 4194304 6412682 548682068864 18446744073709551615 5276903 0 0 4096 0 0 0 0 17 1 0 0
/proc/8767/statm: 107383 106467 256 541 0 106833 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 429532

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): 1200.48
CPU time (s): 1200.11
CPU user time (s): 1197.58
CPU system time (s): 2.53461
CPU usage (%): 99.9696
Max. virtual memory (cumulated for all children) (KiB): 432092

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.58
system time used= 2.53461
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 110693
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= 2436

runsolver used 1.06984 second user time and 3.3075 second system time

The end

Launcher Data 

Begin job on node54 at 2009-03-28 12:16:52
IDJOB=1519835
IDBENCH=70347
IDSOLVER=501
FILE ID=node54/1519835-1238239012
PBS_JOBID= 9060664
Free space on /tmp= 66488 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/16000/unif-k3-r4.2-v16000-c67200-S51132115-023.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1519835-1238239012/watcher-1519835-1238239012 -o /tmp/evaluation-result-1519835-1238239012/solver-1519835-1238239012 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1519835-1238239012.cnf

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

MD5SUM BENCH= 774d62294125db90f73d8b18ec29f4dd
RANDOM SEED=1630325829

node54.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		: 3000.232
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		: 3000.232
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:       1256328 kB
Buffers:         74148 kB
Cached:         630888 kB
SwapCached:        260 kB
Active:         135636 kB
Inactive:       584564 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1256328 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            3512 kB
Writeback:           0 kB
Mapped:          23732 kB
Slab:            65288 kB
Committed_AS:   820216 kB
PageTables:       1372 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= 66488 MiB
End job on node54 at 2009-03-28 12:36:55