Trace number 1520345

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/540/
unif-k3-r4.25-v540-c2295-S1077410718-040.cnf
MD5SUM2974efe3ed57ce21d588fea959cd376f
Bench CategoryRANDOM (random 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 variables540
Number of clauses2295
Sum of the clauses size6885
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32295
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-1520345-1238286558/watcher-1520345-1238286558 -o /tmp/evaluation-result-1520345-1238286558/solver-1520345-1238286558 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1520345-1238286558.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: 1.00 1.00 0.98 3/64 2003
/proc/meminfo: memFree=1088424/2055920 swapFree=4177768/4192956
[pid=2003] ppid=2001 vsize=2896 CPUtime=0
/proc/2003/stat : 2003 (kw) R 2001 2003 1898 0 -1 0 357 0 0 0 0 0 0 0 18 0 1 0 1101322678 2965504 341 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/2003/statm: 724 341 219 541 0 174 0

[startup+0.0178851 s]
/proc/loadavg: 1.00 1.00 0.98 3/64 2003
/proc/meminfo: memFree=1088424/2055920 swapFree=4177768/4192956
[pid=2003] ppid=2001 vsize=3160 CPUtime=0.01
/proc/2003/stat : 2003 (kw) R 2001 2003 1898 0 -1 0 450 0 0 0 1 0 0 0 18 0 1 0 1101322678 3235840 434 1992294400 4194304 6412682 548682068864 18446744073709551615 4564679 0 0 4096 0 0 0 0 17 1 0 0
/proc/2003/statm: 790 434 246 541 0 240 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 3160

[startup+0.101894 s]
/proc/loadavg: 1.00 1.00 0.98 3/64 2003
/proc/meminfo: memFree=1088424/2055920 swapFree=4177768/4192956
[pid=2003] ppid=2001 vsize=3424 CPUtime=0.09
/proc/2003/stat : 2003 (kw) R 2001 2003 1898 0 -1 0 529 0 0 0 9 0 0 0 18 0 1 0 1101322678 3506176 513 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/2003/statm: 856 513 253 541 0 306 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3424

[startup+0.301913 s]
/proc/loadavg: 1.00 1.00 0.98 3/64 2003
/proc/meminfo: memFree=1088424/2055920 swapFree=4177768/4192956
[pid=2003] ppid=2001 vsize=4344 CPUtime=0.29
/proc/2003/stat : 2003 (kw) R 2001 2003 1898 0 -1 0 754 0 0 0 29 0 0 0 19 0 1 0 1101322678 4448256 738 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/2003/statm: 1086 738 253 541 0 536 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4344

[startup+0.701953 s]
/proc/loadavg: 1.00 1.00 0.98 3/64 2003
/proc/meminfo: memFree=1088424/2055920 swapFree=4177768/4192956
[pid=2003] ppid=2001 vsize=5696 CPUtime=0.69
/proc/2003/stat : 2003 (kw) R 2001 2003 1898 0 -1 0 1090 0 0 0 69 0 0 0 22 0 1 0 1101322678 5832704 1074 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/2003/statm: 1424 1074 253 541 0 874 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5696

[startup+1.50204 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 2004
/proc/meminfo: memFree=1084384/2055920 swapFree=4177768/4192956
[pid=2003] ppid=2001 vsize=7880 CPUtime=1.49
/proc/2003/stat : 2003 (kw) R 2001 2003 1898 0 -1 0 1618 0 0 0 148 1 0 0 25 0 1 0 1101322678 8069120 1562 1992294400 4194304 6412682 548682068864 18446744073709551615 4287605 0 0 4096 0 0 0 0 17 1 0 0
/proc/2003/statm: 1970 1562 253 541 0 1420 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7880

[startup+3.1012 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 2004
/proc/meminfo: memFree=1082720/2055920 swapFree=4177768/4192956
[pid=2003] ppid=2001 vsize=9108 CPUtime=3.09
/proc/2003/stat : 2003 (kw) R 2001 2003 1898 0 -1 0 1955 0 0 0 307 2 0 0 25 0 1 0 1101322678 9326592 1854 1992294400 4194304 6412682 548682068864 18446744073709551615 4287126 0 0 4096 0 0 0 0 17 1 0 0
/proc/2003/statm: 2277 1854 256 541 0 1727 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9108

[startup+6.30153 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 2004
/proc/meminfo: memFree=1080480/2055920 swapFree=4177768/4192956
[pid=2003] ppid=2001 vsize=11668 CPUtime=6.29
/proc/2003/stat : 2003 (kw) R 2001 2003 1898 0 -1 0 2615 0 0 0 626 3 0 0 25 0 1 0 1101322678 11948032 2462 1992294400 4194304 6412682 548682068864 18446744073709551615 4264533 0 0 4096 0 0 0 0 17 1 0 0
/proc/2003/statm: 2917 2462 256 541 0 2367 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11668

[startup+12.7012 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 2004
/proc/meminfo: memFree=1077088/2055920 swapFree=4177768/4192956
[pid=2003] ppid=2001 vsize=14660 CPUtime=12.69
/proc/2003/stat : 2003 (kw) R 2001 2003 1898 0 -1 0 3451 0 0 0 1263 6 0 0 25 0 1 0 1101322678 15011840 3090 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/2003/statm: 3665 3090 256 541 0 3115 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14660

[startup+25.5015 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 2004
/proc/meminfo: memFree=1073120/2055920 swapFree=4177768/4192956
[pid=2003] ppid=2001 vsize=18636 CPUtime=25.48
/proc/2003/stat : 2003 (kw) R 2001 2003 1898 0 -1 0 4586 0 0 0 2537 11 0 0 25 0 1 0 1101322678 19083264 4030 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/2003/statm: 4659 4030 256 541 0 4109 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 18636

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 2004
/proc/meminfo: memFree=1067232/2055920 swapFree=4177768/4192956
[pid=2003] ppid=2001 vsize=25224 CPUtime=51.08
/proc/2003/stat : 2003 (kw) R 2001 2003 1898 0 -1 0 6357 0 0 0 5092 16 0 0 25 0 1 0 1101322678 25829376 5543 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/2003/statm: 6306 5543 256 541 0 5756 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 25224

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 2004
/proc/meminfo: memFree=1058912/2055920 swapFree=4177768/4192956
[pid=2003] ppid=2001 vsize=34484 CPUtime=102.26
/proc/2003/stat : 2003 (kw) R 2001 2003 1898 0 -1 0 8907 0 0 0 10199 27 0 0 25 0 1 0 1101322678 35311616 7543 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/2003/statm: 8621 7543 256 541 0 8071 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 34484

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 2004
/proc/meminfo: memFree=1050272/2055920 swapFree=4177768/4192956
[pid=2003] ppid=2001 vsize=43764 CPUtime=162.25
/proc/2003/stat : 2003 (kw) R 2001 2003 1898 0 -1 0 11532 0 0 0 16186 39 0 0 25 0 1 0 1101322678 44814336 9650 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/2003/statm: 10941 9650 256 541 0 10391 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 43764

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 2004
/proc/meminfo: memFree=1045216/2055920 swapFree=4177768/4192956
[pid=2003] ppid=2001 vsize=50844 CPUtime=222.23
/proc/2003/stat : 2003 (kw) R 2001 2003 1898 0 -1 0 13132 0 0 0 22177 46 0 0 25 0 1 0 1101322678 52064256 10932 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/2003/statm: 12711 10932 256 541 0 12161 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 50844

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 2004
/proc/meminfo: memFree=1039456/2055920 swapFree=4177768/4192956
[pid=2003] ppid=2001 vsize=57548 CPUtime=282.22
/proc/2003/stat : 2003 (kw) R 2001 2003 1898 0 -1 0 14644 0 0 0 28168 54 0 0 25 0 1 0 1101322678 58929152 12444 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/2003/statm: 14387 12444 256 541 0 13837 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 57548

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 2004
/proc/meminfo: memFree=1037024/2055920 swapFree=4177768/4192956
[pid=2003] ppid=2001 vsize=60176 CPUtime=342.21
/proc/2003/stat : 2003 (kw) R 2001 2003 1898 0 -1 0 15577 0 0 0 34160 61 0 0 25 0 1 0 1101322678 61620224 13011 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/2003/statm: 15044 13011 256 541 0 14494 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 60176

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 2004
/proc/meminfo: memFree=1031584/2055920 swapFree=4177768/4192956
[pid=2003] ppid=2001 vsize=66048 CPUtime=402.18
/proc/2003/stat : 2003 (kw) R 2001 2003 1898 0 -1 0 17350 0 0 0 40150 68 0 0 25 0 1 0 1101322678 67633152 14363 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/2003/statm: 16512 14363 256 541 0 15962 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 66048

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 2004
/proc/meminfo: memFree=1028768/2055920 swapFree=4177768/4192956
[pid=2003] ppid=2001 vsize=69316 CPUtime=462.17
/proc/2003/stat : 2003 (kw) R 2001 2003 1898 0 -1 0 18064 0 0 0 46143 74 0 0 25 0 1 0 1101322678 70979584 15077 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/2003/statm: 17329 15077 256 541 0 16779 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 69316

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 2004
/proc/meminfo: memFree=1023776/2055920 swapFree=4177768/4192956
[pid=2003] ppid=2001 vsize=74640 CPUtime=522.16
/proc/2003/stat : 2003 (kw) R 2001 2003 1898 0 -1 0 19781 0 0 0 52136 80 0 0 25 0 1 0 1101322678 76431360 16310 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/2003/statm: 18660 16310 256 541 0 18110 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 74640

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 2004
/proc/meminfo: memFree=1022432/2055920 swapFree=4177768/4192956
[pid=2003] ppid=2001 vsize=76120 CPUtime=582.14
/proc/2003/stat : 2003 (kw) R 2001 2003 1898 0 -1 0 20113 0 0 0 58130 84 0 0 25 0 1 0 1101322678 77946880 16642 1992294400 4194304 6412682 548682068864 18446744073709551615 4287126 0 0 4096 0 0 0 0 17 1 0 0
/proc/2003/statm: 19030 16642 256 541 0 18480 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 76120

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 2004
/proc/meminfo: memFree=1016160/2055920 swapFree=4177768/4192956
[pid=2003] ppid=2001 vsize=83000 CPUtime=642.13
/proc/2003/stat : 2003 (kw) R 2001 2003 1898 0 -1 0 21681 0 0 0 64124 89 0 0 25 0 1 0 1101322678 84992000 18210 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/2003/statm: 20750 18210 256 541 0 20200 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 83000

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 2004
/proc/meminfo: memFree=1013984/2055920 swapFree=4177768/4192956
[pid=2003] ppid=2001 vsize=85244 CPUtime=702.11
/proc/2003/stat : 2003 (kw) R 2001 2003 1898 0 -1 0 22772 0 0 0 70116 95 0 0 25 0 1 0 1101322678 87289856 18745 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/2003/statm: 21311 18745 256 541 0 20761 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 85244

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 2006
/proc/meminfo: memFree=1011864/2055920 swapFree=4177768/4192956
[pid=2003] ppid=2001 vsize=87484 CPUtime=762.09
/proc/2003/stat : 2003 (kw) R 2001 2003 1898 0 -1 0 23263 0 0 0 76111 98 0 0 25 0 1 0 1101322678 89583616 19236 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/2003/statm: 21871 19236 256 541 0 21321 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 87484

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 2006
/proc/meminfo: memFree=1009696/2055920 swapFree=4177768/4192956
[pid=2003] ppid=2001 vsize=89776 CPUtime=822.08
/proc/2003/stat : 2003 (kw) R 2001 2003 1898 0 -1 0 23875 0 0 0 82105 103 0 0 25 0 1 0 1101322678 91930624 19848 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/2003/statm: 22444 19848 256 541 0 21894 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 89776

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 2006
/proc/meminfo: memFree=1004064/2055920 swapFree=4177768/4192956
[pid=2003] ppid=2001 vsize=98224 CPUtime=882.06
/proc/2003/stat : 2003 (kw) R 2001 2003 1898 0 -1 0 25839 0 0 0 88098 108 0 0 25 0 1 0 1101322678 100581376 21172 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/2003/statm: 24556 21172 256 541 0 24006 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 98224

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 2006
/proc/meminfo: memFree=1003360/2055920 swapFree=4177768/4192956
[pid=2003] ppid=2001 vsize=99524 CPUtime=942.05
/proc/2003/stat : 2003 (kw) R 2001 2003 1898 0 -1 0 26080 0 0 0 94092 113 0 0 25 0 1 0 1101322678 101912576 21413 1992294400 4194304 6412682 548682068864 18446744073709551615 4287200 0 0 4096 0 0 0 0 17 1 0 0
/proc/2003/statm: 24881 21413 256 541 0 24331 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 99524

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 2006
/proc/meminfo: memFree=1002912/2055920 swapFree=4177768/4192956
[pid=2003] ppid=2001 vsize=99844 CPUtime=1002.04
/proc/2003/stat : 2003 (kw) R 2001 2003 1898 0 -1 0 26191 0 0 0 100087 117 0 0 25 0 1 0 1101322678 102240256 21524 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/2003/statm: 24961 21524 256 541 0 24411 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 99844

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 2006
/proc/meminfo: memFree=1000352/2055920 swapFree=4177768/4192956
[pid=2003] ppid=2001 vsize=102484 CPUtime=1062.02
/proc/2003/stat : 2003 (kw) R 2001 2003 1898 0 -1 0 26840 0 0 0 106081 121 0 0 25 0 1 0 1101322678 104943616 22173 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/2003/statm: 25621 22173 256 541 0 25071 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 102484

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 2006
/proc/meminfo: memFree=993952/2055920 swapFree=4177768/4192956
[pid=2003] ppid=2001 vsize=108860 CPUtime=1122
/proc/2003/stat : 2003 (kw) R 2001 2003 1898 0 -1 0 28416 0 0 0 112075 125 0 0 25 0 1 0 1101322678 111472640 23749 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/2003/statm: 27215 23749 256 541 0 26665 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 108860

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 2006
/proc/meminfo: memFree=991456/2055920 swapFree=4177768/4192956
[pid=2003] ppid=2001 vsize=111388 CPUtime=1181.99
/proc/2003/stat : 2003 (kw) R 2001 2003 1898 0 -1 0 29754 0 0 0 118071 128 0 0 25 0 1 0 1101322678 114061312 24351 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/2003/statm: 27847 24351 256 541 0 27297 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 111388



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 2006
/proc/meminfo: memFree=991456/2055920 swapFree=4177768/4192956
[pid=2003] ppid=2001 vsize=111388 CPUtime=1200.08
/proc/2003/stat : 2003 (kw) R 2001 2003 1898 0 -1 0 29773 0 0 0 119879 129 0 0 25 0 1 0 1101322678 114061312 24370 1992294400 4194304 6412682 548682068864 18446744073709551615 4287162 0 0 4096 0 0 0 0 17 1 0 0
/proc/2003/statm: 27847 24370 256 541 0 27297 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 111388

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): 1198.8
CPU system time (s): 1.3148
CPU usage (%): 99.9743
Max. virtual memory (cumulated for all children) (KiB): 113948

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.8
system time used= 1.3148
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29773
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= 1247

runsolver used 1.01684 second user time and 2.75058 second system time

The end

Launcher Data 

Begin job on node2 at 2009-03-29 01:29:18
IDJOB=1520345
IDBENCH=70602
IDSOLVER=501
FILE ID=node2/1520345-1238286558
PBS_JOBID= 9061005
Free space on /tmp= 66460 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/540/unif-k3-r4.25-v540-c2295-S1077410718-040.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520345-1238286558/watcher-1520345-1238286558 -o /tmp/evaluation-result-1520345-1238286558/solver-1520345-1238286558 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1520345-1238286558.cnf

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

MD5SUM BENCH= 2974efe3ed57ce21d588fea959cd376f
RANDOM SEED=1641664952

node2.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:       1088904 kB
Buffers:        101388 kB
Cached:         766748 kB
SwapCached:       8996 kB
Active:          66288 kB
Inactive:       812864 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1088904 kB
SwapTotal:     4192956 kB
SwapFree:      4177768 kB
Dirty:            2272 kB
Writeback:           0 kB
Mapped:          16604 kB
Slab:            73768 kB
Committed_AS:  2711444 kB
PageTables:       1476 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= 66456 MiB
End job on node2 at 2009-03-29 01:49:21