Trace number 1520327

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) 1200.06 1200.42

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/440/
unif-k3-r4.25-v440-c1870-S1775841359-070.cnf
MD5SUM690a5fe43a37275cc4c39d3d0d23f423
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark364.367
Satisfiable
(Un)Satisfiability was proved
Number of variables440
Number of clauses1870
Sum of the clauses size5610
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31870
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-1520327-1238284757/watcher-1520327-1238284757 -o /tmp/evaluation-result-1520327-1238284757/solver-1520327-1238284757 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1520327-1238284757.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: 0.91 0.97 0.99 3/64 12312
/proc/meminfo: memFree=1064096/2055920 swapFree=4178260/4192956
[pid=12312] ppid=12310 vsize=2920 CPUtime=0
/proc/12312/stat : 12312 (kw) R 12310 12312 12245 0 -1 0 344 0 0 0 0 0 0 0 18 0 1 0 867067149 2990080 328 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/12312/statm: 730 328 219 541 0 180 0

[startup+0.0305329 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 12312
/proc/meminfo: memFree=1064096/2055920 swapFree=4178260/4192956
[pid=12312] ppid=12310 vsize=3068 CPUtime=0.02
/proc/12312/stat : 12312 (kw) R 12310 12312 12245 0 -1 0 430 0 0 0 2 0 0 0 18 0 1 0 867067149 3141632 414 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/12312/statm: 767 414 253 541 0 217 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 3068

[startup+0.101544 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 12312
/proc/meminfo: memFree=1064096/2055920 swapFree=4178260/4192956
[pid=12312] ppid=12310 vsize=3464 CPUtime=0.09
/proc/12312/stat : 12312 (kw) R 12310 12312 12245 0 -1 0 518 0 0 0 9 0 0 0 18 0 1 0 867067149 3547136 502 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/12312/statm: 866 502 253 541 0 316 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3464

[startup+0.301572 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 12312
/proc/meminfo: memFree=1064096/2055920 swapFree=4178260/4192956
[pid=12312] ppid=12310 vsize=4256 CPUtime=0.29
/proc/12312/stat : 12312 (kw) R 12310 12312 12245 0 -1 0 738 0 0 0 29 0 0 0 19 0 1 0 867067149 4358144 722 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/12312/statm: 1064 722 253 541 0 514 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4256

[startup+0.701631 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 12312
/proc/meminfo: memFree=1064096/2055920 swapFree=4178260/4192956
[pid=12312] ppid=12310 vsize=5748 CPUtime=0.69
/proc/12312/stat : 12312 (kw) R 12310 12312 12245 0 -1 0 1074 0 0 0 68 1 0 0 22 0 1 0 867067149 5885952 1058 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/12312/statm: 1437 1058 253 541 0 887 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5748

[startup+1.50175 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 12313
/proc/meminfo: memFree=1059992/2055920 swapFree=4178260/4192956
[pid=12312] ppid=12310 vsize=7620 CPUtime=1.49
/proc/12312/stat : 12312 (kw) R 12310 12312 12245 0 -1 0 1558 0 0 0 148 1 0 0 25 0 1 0 867067149 7802880 1502 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/12312/statm: 1905 1502 253 541 0 1355 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7620

[startup+3.10198 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 12313
/proc/meminfo: memFree=1058456/2055920 swapFree=4178260/4192956
[pid=12312] ppid=12310 vsize=8880 CPUtime=3.09
/proc/12312/stat : 12312 (kw) R 12310 12312 12245 0 -1 0 1905 0 0 0 306 3 0 0 25 0 1 0 867067149 9093120 1804 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/12312/statm: 2220 1804 256 541 0 1670 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8880

[startup+6.30145 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 12313
/proc/meminfo: memFree=1056216/2055920 swapFree=4178260/4192956
[pid=12312] ppid=12310 vsize=10856 CPUtime=6.29
/proc/12312/stat : 12312 (kw) R 12310 12312 12245 0 -1 0 2510 0 0 0 625 4 0 0 25 0 1 0 867067149 11116544 2297 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/12312/statm: 2714 2297 256 541 0 2164 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10856

[startup+12.7014 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 12313
/proc/meminfo: memFree=1052760/2055920 swapFree=4178260/4192956
[pid=12312] ppid=12310 vsize=14076 CPUtime=12.69
/proc/12312/stat : 12312 (kw) R 12310 12312 12245 0 -1 0 3313 0 0 0 1263 6 0 0 25 0 1 0 867067149 14413824 2952 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/12312/statm: 3519 2952 256 541 0 2969 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14076

[startup+25.5013 s]
/proc/loadavg: 0.94 0.97 0.99 2/65 12313
/proc/meminfo: memFree=1049176/2055920 swapFree=4178260/4192956
[pid=12312] ppid=12310 vsize=18272 CPUtime=25.48
/proc/12312/stat : 12312 (kw) R 12310 12312 12245 0 -1 0 4443 0 0 0 2538 10 0 0 25 0 1 0 867067149 18710528 3887 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/12312/statm: 4568 3887 256 541 0 4018 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 18272

[startup+51.101 s]
/proc/loadavg: 0.96 0.97 0.99 2/65 12313
/proc/meminfo: memFree=1043288/2055920 swapFree=4178260/4192956
[pid=12312] ppid=12310 vsize=25244 CPUtime=51.08
/proc/12312/stat : 12312 (kw) R 12310 12312 12245 0 -1 0 6365 0 0 0 5091 17 0 0 25 0 1 0 867067149 25849856 5393 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/12312/statm: 6311 5393 256 541 0 5761 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 25244

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.99 2/65 12313
/proc/meminfo: memFree=1035992/2055920 swapFree=4178260/4192956
[pid=12312] ppid=12310 vsize=33044 CPUtime=102.26
/proc/12312/stat : 12312 (kw) R 12310 12312 12245 0 -1 0 8548 0 0 0 10200 26 0 0 25 0 1 0 867067149 33837056 7185 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/12312/statm: 8261 7185 256 541 0 7711 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 33044

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 12319
/proc/meminfo: memFree=1028240/2055920 swapFree=4178260/4192956
[pid=12312] ppid=12310 vsize=41156 CPUtime=162.24
/proc/12312/stat : 12312 (kw) R 12310 12312 12245 0 -1 0 10970 0 0 0 16187 37 0 0 25 0 1 0 867067149 42143744 9089 1992294400 4194304 6412682 548682068864 18446744073709551615 4331363 0 0 4096 0 0 0 0 17 1 0 0
/proc/12312/statm: 10289 9089 256 541 0 9739 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 41156

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 12319
/proc/meminfo: memFree=1023056/2055920 swapFree=4178260/4192956
[pid=12312] ppid=12310 vsize=47976 CPUtime=222.22
/proc/12312/stat : 12312 (kw) R 12310 12312 12245 0 -1 0 12586 0 0 0 22177 45 0 0 25 0 1 0 867067149 49127424 10387 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/12312/statm: 11994 10387 256 541 0 11444 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 47976

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 12319
/proc/meminfo: memFree=1018384/2055920 swapFree=4178260/4192956
[pid=12312] ppid=12310 vsize=53296 CPUtime=282.2
/proc/12312/stat : 12312 (kw) R 12310 12312 12245 0 -1 0 13811 0 0 0 28169 51 0 0 25 0 1 0 867067149 54575104 11612 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/12312/statm: 13324 11612 256 541 0 12774 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 53296

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 12319
/proc/meminfo: memFree=1016144/2055920 swapFree=4178260/4192956
[pid=12312] ppid=12310 vsize=55404 CPUtime=342.19
/proc/12312/stat : 12312 (kw) R 12310 12312 12245 0 -1 0 14696 0 0 0 34163 56 0 0 25 0 1 0 867067149 56733696 12131 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/12312/statm: 13851 12131 256 541 0 13301 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 55404

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 12319
/proc/meminfo: memFree=1010128/2055920 swapFree=4178260/4192956
[pid=12312] ppid=12310 vsize=62300 CPUtime=402.16
/proc/12312/stat : 12312 (kw) R 12310 12312 12245 0 -1 0 16609 0 0 0 40154 62 0 0 25 0 1 0 867067149 63795200 13623 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/12312/statm: 15575 13623 256 541 0 15025 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 62300

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 12319
/proc/meminfo: memFree=1009048/2055920 swapFree=4178260/4192956
[pid=12312] ppid=12310 vsize=63700 CPUtime=462.15
/proc/12312/stat : 12312 (kw) R 12310 12312 12245 0 -1 0 16910 0 0 0 46146 69 0 0 25 0 1 0 867067149 65228800 13924 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/12312/statm: 15925 13924 256 541 0 15375 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 63700

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 12319
/proc/meminfo: memFree=1003032/2055920 swapFree=4178260/4192956
[pid=12312] ppid=12310 vsize=70404 CPUtime=522.13
/proc/12312/stat : 12312 (kw) R 12310 12312 12245 0 -1 0 18806 0 0 0 52138 75 0 0 25 0 1 0 867067149 72093696 15336 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/12312/statm: 17601 15336 256 541 0 17051 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 70404

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 12319
/proc/meminfo: memFree=1002008/2055920 swapFree=4178260/4192956
[pid=12312] ppid=12310 vsize=71324 CPUtime=582.11
/proc/12312/stat : 12312 (kw) R 12310 12312 12245 0 -1 0 19099 0 0 0 58132 79 0 0 25 0 1 0 867067149 73035776 15629 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/12312/statm: 17831 15629 256 541 0 17281 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 71324

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 12319
/proc/meminfo: memFree=998360/2055920 swapFree=4178260/4192956
[pid=12312] ppid=12310 vsize=75220 CPUtime=642.1
/proc/12312/stat : 12312 (kw) R 12310 12312 12245 0 -1 0 20019 0 0 0 64126 84 0 0 25 0 1 0 867067149 77025280 16549 1992294400 4194304 6412682 548682068864 18446744073709551615 4286888 0 0 4096 0 0 0 0 17 1 0 0
/proc/12312/statm: 18805 16549 256 541 0 18255 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 75220

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 12319
/proc/meminfo: memFree=992792/2055920 swapFree=4178260/4192956
[pid=12312] ppid=12310 vsize=82228 CPUtime=702.08
/proc/12312/stat : 12312 (kw) R 12310 12312 12245 0 -1 0 21961 0 0 0 70118 90 0 0 25 0 1 0 867067149 84201472 17935 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/12312/statm: 20557 17935 256 541 0 20007 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 82228

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 12319
/proc/meminfo: memFree=990872/2055920 swapFree=4178260/4192956
[pid=12312] ppid=12310 vsize=84788 CPUtime=762.07
/proc/12312/stat : 12312 (kw) R 12310 12312 12245 0 -1 0 22435 0 0 0 76113 94 0 0 25 0 1 0 867067149 86822912 18409 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/12312/statm: 21197 18409 256 541 0 20647 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 84788

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 12319
/proc/meminfo: memFree=989016/2055920 swapFree=4178260/4192956
[pid=12312] ppid=12310 vsize=86484 CPUtime=822.04
/proc/12312/stat : 12312 (kw) R 12310 12312 12245 0 -1 0 22907 0 0 0 82106 98 0 0 25 0 1 0 867067149 88559616 18881 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/12312/statm: 21621 18881 256 541 0 21071 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 86484

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 12319
/proc/meminfo: memFree=983448/2055920 swapFree=4178260/4192956
[pid=12312] ppid=12310 vsize=93796 CPUtime=882.03
/proc/12312/stat : 12312 (kw) R 12310 12312 12245 0 -1 0 24857 0 0 0 88100 103 0 0 25 0 1 0 867067149 96047104 20191 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/12312/statm: 23449 20191 256 541 0 22899 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 93796

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 12319
/proc/meminfo: memFree=983000/2055920 swapFree=4178260/4192956
[pid=12312] ppid=12310 vsize=94656 CPUtime=942.01
/proc/12312/stat : 12312 (kw) R 12310 12312 12245 0 -1 0 25014 0 0 0 94094 107 0 0 25 0 1 0 867067149 96927744 20348 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/12312/statm: 23664 20348 256 541 0 23114 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 94656

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 12319
/proc/meminfo: memFree=981720/2055920 swapFree=4178260/4192956
[pid=12312] ppid=12310 vsize=96576 CPUtime=1001.99
/proc/12312/stat : 12312 (kw) R 12310 12312 12245 0 -1 0 25359 0 0 0 100088 111 0 0 25 0 1 0 867067149 98893824 20693 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/12312/statm: 24144 20693 256 541 0 23594 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 96576

[startup+1062.3 s]
/proc/loadavg: 1.05 0.99 0.99 2/65 12319
/proc/meminfo: memFree=976664/2055920 swapFree=4178260/4192956
[pid=12312] ppid=12310 vsize=102352 CPUtime=1061.97
/proc/12312/stat : 12312 (kw) R 12310 12312 12245 0 -1 0 26630 0 0 0 106082 115 0 0 25 0 1 0 867067149 104808448 21964 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/12312/statm: 25588 21964 256 541 0 25038 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 102352

[startup+1122.3 s]
/proc/loadavg: 1.02 0.99 0.99 2/65 12319
/proc/meminfo: memFree=971544/2055920 swapFree=4178260/4192956
[pid=12312] ppid=12310 vsize=107740 CPUtime=1121.95
/proc/12312/stat : 12312 (kw) R 12310 12312 12245 0 -1 0 28579 0 0 0 112075 120 0 0 25 0 1 0 867067149 110325760 23177 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/12312/statm: 26935 23177 256 541 0 26385 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 107740

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 12319
/proc/meminfo: memFree=971352/2055920 swapFree=4178260/4192956
[pid=12312] ppid=12310 vsize=107900 CPUtime=1181.94
/proc/12312/stat : 12312 (kw) R 12310 12312 12245 0 -1 0 28665 0 0 0 118070 124 0 0 25 0 1 0 867067149 110489600 23263 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/12312/statm: 26975 23263 256 541 0 26425 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 107900



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 12319
/proc/meminfo: memFree=971288/2055920 swapFree=4178260/4192956
[pid=12312] ppid=12310 vsize=107900 CPUtime=1200.03
/proc/12312/stat : 12312 (kw) R 12310 12312 12245 0 -1 0 28683 0 0 0 119878 125 0 0 25 0 1 0 867067149 110489600 23281 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/12312/statm: 26975 23281 256 541 0 26425 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 107900

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): 1200.06
CPU user time (s): 1198.78
CPU system time (s): 1.27481
CPU usage (%): 99.9698
Max. virtual memory (cumulated for all children) (KiB): 110684

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.78
system time used= 1.27481
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28683
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= 1037

runsolver used 0.968852 second user time and 2.54261 second system time

The end

Launcher Data 

Begin job on node39 at 2009-03-29 00:59:17
IDJOB=1520327
IDBENCH=70593
IDSOLVER=501
FILE ID=node39/1520327-1238284757
PBS_JOBID= 9060969
Free space on /tmp= 66228 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/440/unif-k3-r4.25-v440-c1870-S1775841359-070.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520327-1238284757/watcher-1520327-1238284757 -o /tmp/evaluation-result-1520327-1238284757/solver-1520327-1238284757 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1520327-1238284757.cnf

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

MD5SUM BENCH= 690a5fe43a37275cc4c39d3d0d23f423
RANDOM SEED=848076055

node39.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		: 3000.285
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		: 3000.285
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:       1064512 kB
Buffers:         90080 kB
Cached:         805948 kB
SwapCached:       8168 kB
Active:          60580 kB
Inactive:       845392 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1064512 kB
SwapTotal:     4192956 kB
SwapFree:      4178260 kB
Dirty:            2260 kB
Writeback:           0 kB
Mapped:          16684 kB
Slab:            71712 kB
Committed_AS:  2192136 kB
PageTables:       1188 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= 66224 MiB
End job on node39 at 2009-03-29 01:19:19