Trace number 1520307

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 1200.42

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/400/
unif-k3-r4.25-v400-c1700-S125259973-020.cnf
MD5SUM12036b968a11f05f0115f39f0b6ae97c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark97.1012
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1700
Sum of the clauses size5100
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31700
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-1520307-1238282929/watcher-1520307-1238282929 -o /tmp/evaluation-result-1520307-1238282929/solver-1520307-1238282929 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1520307-1238282929.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: 0.85 0.97 0.99 3/76 19589
/proc/meminfo: memFree=1343600/2055920 swapFree=4173544/4192956
[pid=19589] ppid=19587 vsize=2896 CPUtime=0
/proc/19589/stat : 19589 (kw) R 19587 19589 19552 0 -1 0 341 0 0 0 0 0 0 0 18 0 1 0 1100954099 2965504 326 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/19589/statm: 724 326 219 541 0 174 0

[startup+0.0381939 s]
/proc/loadavg: 0.85 0.97 0.99 3/76 19589
/proc/meminfo: memFree=1343600/2055920 swapFree=4173544/4192956
[pid=19589] ppid=19587 vsize=3116 CPUtime=0.03
/proc/19589/stat : 19589 (kw) R 19587 19589 19552 0 -1 0 428 0 0 0 3 0 0 0 18 0 1 0 1100954099 3190784 412 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/19589/statm: 779 412 253 541 0 229 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 3116

[startup+0.102185 s]
/proc/loadavg: 0.85 0.97 0.99 3/76 19589
/proc/meminfo: memFree=1343600/2055920 swapFree=4173544/4192956
[pid=19589] ppid=19587 vsize=3380 CPUtime=0.09
/proc/19589/stat : 19589 (kw) R 19587 19589 19552 0 -1 0 515 0 0 0 9 0 0 0 18 0 1 0 1100954099 3461120 499 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/19589/statm: 845 499 253 541 0 295 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3380

[startup+0.302201 s]
/proc/loadavg: 0.85 0.97 0.99 3/76 19589
/proc/meminfo: memFree=1343600/2055920 swapFree=4173544/4192956
[pid=19589] ppid=19587 vsize=4176 CPUtime=0.29
/proc/19589/stat : 19589 (kw) R 19587 19589 19552 0 -1 0 730 0 0 0 29 0 0 0 19 0 1 0 1100954099 4276224 714 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/19589/statm: 1044 714 253 541 0 494 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4176

[startup+0.70224 s]
/proc/loadavg: 0.85 0.97 0.99 3/76 19589
/proc/meminfo: memFree=1343600/2055920 swapFree=4173544/4192956
[pid=19589] ppid=19587 vsize=5680 CPUtime=0.69
/proc/19589/stat : 19589 (kw) R 19587 19589 19552 0 -1 0 1057 0 0 0 69 0 0 0 22 0 1 0 1100954099 5816320 1041 1992294400 4194304 6412682 548682068864 18446744073709551615 4286898 0 0 4096 0 0 0 0 17 1 0 0
/proc/19589/statm: 1420 1041 253 541 0 870 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5680

[startup+1.5013 s]
/proc/loadavg: 0.85 0.97 0.99 2/77 19590
/proc/meminfo: memFree=1339560/2055920 swapFree=4173544/4192956
[pid=19589] ppid=19587 vsize=7456 CPUtime=1.49
/proc/19589/stat : 19589 (kw) R 19587 19589 19552 0 -1 0 1488 0 0 0 149 0 0 0 25 0 1 0 1100954099 7634944 1432 1992294400 4194304 6412682 548682068864 18446744073709551615 4287200 0 0 4096 0 0 0 0 17 1 0 0
/proc/19589/statm: 1864 1432 253 541 0 1314 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7456

[startup+3.10143 s]
/proc/loadavg: 0.85 0.97 0.99 2/77 19590
/proc/meminfo: memFree=1338280/2055920 swapFree=4173544/4192956
[pid=19589] ppid=19587 vsize=8556 CPUtime=3.09
/proc/19589/stat : 19589 (kw) R 19587 19589 19552 0 -1 0 1822 0 0 0 307 2 0 0 25 0 1 0 1100954099 8761344 1721 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/19589/statm: 2139 1721 256 541 0 1589 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8556

[startup+6.3017 s]
/proc/loadavg: 0.86 0.97 0.99 2/77 19590
/proc/meminfo: memFree=1335856/2055920 swapFree=4173544/4192956
[pid=19589] ppid=19587 vsize=10668 CPUtime=6.29
/proc/19589/stat : 19589 (kw) R 19587 19589 19552 0 -1 0 2404 0 0 0 626 3 0 0 25 0 1 0 1100954099 10924032 2191 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/19589/statm: 2667 2191 256 541 0 2117 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10668

[startup+12.7012 s]
/proc/loadavg: 0.87 0.97 0.99 2/77 19590
/proc/meminfo: memFree=1332856/2055920 swapFree=4173544/4192956
[pid=19589] ppid=19587 vsize=13692 CPUtime=12.68
/proc/19589/stat : 19589 (kw) R 19587 19589 19552 0 -1 0 3213 0 0 0 1263 5 0 0 25 0 1 0 1100954099 14020608 2852 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/19589/statm: 3423 2852 256 541 0 2873 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 13692

[startup+25.5013 s]
/proc/loadavg: 0.90 0.97 0.99 2/77 19590
/proc/meminfo: memFree=1329336/2055920 swapFree=4173544/4192956
[pid=19589] ppid=19587 vsize=17776 CPUtime=25.49
/proc/19589/stat : 19589 (kw) R 19587 19589 19552 0 -1 0 4334 0 0 0 2539 10 0 0 25 0 1 0 1100954099 18202624 3778 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/19589/statm: 4444 3778 256 541 0 3894 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 17776

[startup+51.1014 s]
/proc/loadavg: 0.93 0.97 0.99 2/77 19590
/proc/meminfo: memFree=1323576/2055920 swapFree=4173544/4192956
[pid=19589] ppid=19587 vsize=24244 CPUtime=51.08
/proc/19589/stat : 19589 (kw) R 19587 19589 19552 0 -1 0 6118 0 0 0 5092 16 0 0 25 0 1 0 1100954099 24825856 5146 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/19589/statm: 6061 5146 256 541 0 5511 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 24244

[startup+102.307 s]
/proc/loadavg: 0.97 0.97 0.99 2/77 19590
/proc/meminfo: memFree=1316088/2055920 swapFree=4173544/4192956
[pid=19589] ppid=19587 vsize=32656 CPUtime=102.27
/proc/19589/stat : 19589 (kw) R 19587 19589 19552 0 -1 0 8402 0 0 0 10200 27 0 0 25 0 1 0 1100954099 33439744 7039 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/19589/statm: 8164 7039 256 541 0 7614 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 32656

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/77 19590
/proc/meminfo: memFree=1308728/2055920 swapFree=4173544/4192956
[pid=19589] ppid=19587 vsize=40680 CPUtime=162.24
/proc/19589/stat : 19589 (kw) R 19587 19589 19552 0 -1 0 10739 0 0 0 16186 38 0 0 25 0 1 0 1100954099 41656320 8858 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/19589/statm: 10170 8858 256 541 0 9620 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 40680

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/77 19590
/proc/meminfo: memFree=1303608/2055920 swapFree=4173544/4192956
[pid=19589] ppid=19587 vsize=47284 CPUtime=222.24
/proc/19589/stat : 19589 (kw) R 19587 19589 19552 0 -1 0 12336 0 0 0 22177 47 0 0 25 0 1 0 1100954099 48418816 10137 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/19589/statm: 11821 10137 256 541 0 11271 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 47284

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/77 19590
/proc/meminfo: memFree=1298360/2055920 swapFree=4173544/4192956
[pid=19589] ppid=19587 vsize=53684 CPUtime=282.22
/proc/19589/stat : 19589 (kw) R 19587 19589 19552 0 -1 0 14001 0 0 0 28168 54 0 0 25 0 1 0 1100954099 54972416 11436 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/19589/statm: 13421 11436 256 541 0 12871 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 53684

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/77 19590
/proc/meminfo: memFree=1293176/2055920 swapFree=4173544/4192956
[pid=19589] ppid=19587 vsize=58576 CPUtime=342.2
/proc/19589/stat : 19589 (kw) R 19587 19589 19552 0 -1 0 15291 0 0 0 34159 61 0 0 25 0 1 0 1100954099 59981824 12726 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/19589/statm: 14644 12726 256 541 0 14094 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 58576

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/77 19590
/proc/meminfo: memFree=1291448/2055920 swapFree=4173544/4192956
[pid=19589] ppid=19587 vsize=60552 CPUtime=402.19
/proc/19589/stat : 19589 (kw) R 19587 19589 19552 0 -1 0 16126 0 0 0 40150 69 0 0 25 0 1 0 1100954099 62005248 13140 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/19589/statm: 15138 13140 256 541 0 14588 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 60552

[startup+462.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/77 19590
/proc/meminfo: memFree=1285048/2055920 swapFree=4173544/4192956
[pid=19589] ppid=19587 vsize=67736 CPUtime=462.17
/proc/19589/stat : 19589 (kw) R 19587 19589 19552 0 -1 0 18179 0 0 0 46141 76 0 0 25 0 1 0 1100954099 69361664 14709 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/19589/statm: 16934 14709 256 541 0 16384 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 67736

[startup+522.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/77 19590
/proc/meminfo: memFree=1283832/2055920 swapFree=4173544/4192956
[pid=19589] ppid=19587 vsize=69256 CPUtime=522.16
/proc/19589/stat : 19589 (kw) R 19587 19589 19552 0 -1 0 18495 0 0 0 52135 81 0 0 25 0 1 0 1100954099 70918144 15025 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/19589/statm: 17314 15025 256 541 0 16764 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 69256

[startup+582.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/77 19590
/proc/meminfo: memFree=1276600/2055920 swapFree=4173544/4192956
[pid=19589] ppid=19587 vsize=77272 CPUtime=582.14
/proc/19589/stat : 19589 (kw) R 19587 19589 19552 0 -1 0 20310 0 0 0 58127 87 0 0 25 0 1 0 1100954099 79126528 16840 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/19589/statm: 19318 16840 256 541 0 18768 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 77272

[startup+642.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/77 19592
/proc/meminfo: memFree=1274424/2055920 swapFree=4173544/4192956
[pid=19589] ppid=19587 vsize=79832 CPUtime=642.13
/proc/19589/stat : 19589 (kw) R 19587 19589 19552 0 -1 0 21414 0 0 0 64120 93 0 0 25 0 1 0 1100954099 81747968 17388 1992294400 4194304 6412682 548682068864 18446744073709551615 4286883 0 0 4096 0 0 0 0 17 1 0 0
/proc/19589/statm: 19958 17388 256 541 0 19408 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 79832

[startup+702.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/77 19592
/proc/meminfo: memFree=1272760/2055920 swapFree=4173544/4192956
[pid=19589] ppid=19587 vsize=80924 CPUtime=702.11
/proc/19589/stat : 19589 (kw) R 19587 19589 19552 0 -1 0 21830 0 0 0 70114 97 0 0 25 0 1 0 1100954099 82866176 17804 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/19589/statm: 20231 17804 256 541 0 19681 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 80924

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/77 19592
/proc/meminfo: memFree=1266616/2055920 swapFree=4173544/4192956
[pid=19589] ppid=19587 vsize=89792 CPUtime=762.09
/proc/19589/stat : 19589 (kw) R 19587 19589 19552 0 -1 0 23961 0 0 0 76106 103 0 0 25 0 1 0 1100954099 91947008 19295 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/19589/statm: 22448 19295 256 541 0 21898 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 89792

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/77 19592
/proc/meminfo: memFree=1265528/2055920 swapFree=4173544/4192956
[pid=19589] ppid=19587 vsize=91072 CPUtime=822.08
/proc/19589/stat : 19589 (kw) R 19587 19589 19552 0 -1 0 24266 0 0 0 82098 110 0 0 25 0 1 0 1100954099 93257728 19600 1992294400 4194304 6412682 548682068864 18446744073709551615 4286849 0 0 4096 0 0 0 0 17 1 0 0
/proc/19589/statm: 22768 19600 256 541 0 22218 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 91072

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/77 19592
/proc/meminfo: memFree=1263736/2055920 swapFree=4173544/4192956
[pid=19589] ppid=19587 vsize=93632 CPUtime=882.06
/proc/19589/stat : 19589 (kw) R 19587 19589 19552 0 -1 0 24702 0 0 0 88090 116 0 0 25 0 1 0 1100954099 95879168 20036 1992294400 4194304 6412682 548682068864 18446744073709551615 4286821 0 0 4096 0 0 0 0 17 1 0 0
/proc/19589/statm: 23408 20036 256 541 0 22858 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 93632

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/77 19592
/proc/meminfo: memFree=1257336/2055920 swapFree=4173544/4192956
[pid=19589] ppid=19587 vsize=100884 CPUtime=942.05
/proc/19589/stat : 19589 (kw) R 19587 19589 19552 0 -1 0 26314 0 0 0 94084 121 0 0 25 0 1 0 1100954099 103305216 21648 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/19589/statm: 25221 21648 256 541 0 24671 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 100884

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/77 19592
/proc/meminfo: memFree=1256248/2055920 swapFree=4173544/4192956
[pid=19589] ppid=19587 vsize=101720 CPUtime=1002.02
/proc/19589/stat : 19589 (kw) R 19587 19589 19552 0 -1 0 27305 0 0 0 100076 126 0 0 25 0 1 0 1100954099 104161280 21903 1992294400 4194304 6412682 548682068864 18446744073709551615 4287583 0 0 4096 0 0 0 0 17 1 0 0
/proc/19589/statm: 25430 21903 256 541 0 24880 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 101720

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/77 19592
/proc/meminfo: memFree=1252984/2055920 swapFree=4173544/4192956
[pid=19589] ppid=19587 vsize=106040 CPUtime=1062.01
/proc/19589/stat : 19589 (kw) R 19587 19589 19552 0 -1 0 28124 0 0 0 106068 133 0 0 25 0 1 0 1100954099 108584960 22722 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/19589/statm: 26510 22722 256 541 0 25960 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 106040

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/77 19592
/proc/meminfo: memFree=1251704/2055920 swapFree=4173544/4192956
[pid=19589] ppid=19587 vsize=106680 CPUtime=1122
/proc/19589/stat : 19589 (kw) R 19587 19589 19552 0 -1 0 28453 0 0 0 112062 138 0 0 25 0 1 0 1100954099 109240320 23051 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/19589/statm: 26670 23051 256 541 0 26120 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 106680

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/77 19592
/proc/meminfo: memFree=1246072/2055920 swapFree=4173544/4192956
[pid=19589] ppid=19587 vsize=114764 CPUtime=1181.98
/proc/19589/stat : 19589 (kw) R 19587 19589 19552 0 -1 0 30191 0 0 0 118055 143 0 0 25 0 1 0 1100954099 117518336 24789 1992294400 4194304 6412682 548682068864 18446744073709551615 4286898 0 0 4096 0 0 0 0 17 1 0 0
/proc/19589/statm: 28691 24789 256 541 0 28141 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 114764



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/77 19592
/proc/meminfo: memFree=1244152/2055920 swapFree=4173544/4192956
[pid=19589] ppid=19587 vsize=115084 CPUtime=1200.08
/proc/19589/stat : 19589 (kw) R 19587 19589 19552 0 -1 0 30322 0 0 0 119864 144 0 0 25 0 1 0 1100954099 117846016 24920 1992294400 4194304 6412682 548682068864 18446744073709551615 4359282 0 0 4096 0 0 0 0 17 1 0 0
/proc/19589/statm: 28771 24920 256 541 0 28221 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 115084

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): 1200.42
CPU time (s): 1200.11
CPU user time (s): 1198.65
CPU system time (s): 1.46178
CPU usage (%): 99.9739
Max. virtual memory (cumulated for all children) (KiB): 115084

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.65
system time used= 1.46178
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30322
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= 1594

runsolver used 1.25481 second user time and 3.12852 second system time

The end

Launcher Data 

Begin job on node65 at 2009-03-29 00:28:49
IDJOB=1520307
IDBENCH=70583
IDSOLVER=501
FILE ID=node65/1520307-1238282929
PBS_JOBID= 9060934
Free space on /tmp= 66268 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/400/unif-k3-r4.25-v400-c1700-S125259973-020.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520307-1238282929/watcher-1520307-1238282929 -o /tmp/evaluation-result-1520307-1238282929/solver-1520307-1238282929 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1520307-1238282929.cnf

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

MD5SUM BENCH= 12036b968a11f05f0115f39f0b6ae97c
RANDOM SEED=1948011190

node65.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		: 3000.231
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		: 3000.231
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:       1344080 kB
Buffers:         80716 kB
Cached:         534856 kB
SwapCached:      10232 kB
Active:         122384 kB
Inactive:       504912 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1344080 kB
SwapTotal:     4192956 kB
SwapFree:      4173544 kB
Dirty:            2452 kB
Writeback:           0 kB
Mapped:          16864 kB
Slab:            69288 kB
Committed_AS:  3274304 kB
PageTables:       2316 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66268 MiB
End job on node65 at 2009-03-29 00:48:51