Trace number 1738302

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) 1200.07 1200.43

General information on the benchmark

NameCRAFTED/sgi/
new-difficult-23-189-21-75.cnf
MD5SUM46a186d5aa9ba41a176adf24fb365342
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.195969
Satisfiable
(Un)Satisfiability was proved
Number of variables483
Number of clauses25396
Sum of the clauses size51233
Maximum clause length23
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 225375
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 521

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:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1738302-1240836998/watcher-1738302-1240836998 -o /tmp/evaluation-result-1738302-1240836998/solver-1738302-1240836998 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1738302-1240836998.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: 1.01 1.00 1.00 3/64 28275
/proc/meminfo: memFree=1657088/2055920 swapFree=4180480/4192956
[pid=28275] ppid=28273 vsize=3180 CPUtime=0
/proc/28275/stat : 28275 (kw) R 28273 28275 27991 0 -1 0 378 0 0 0 0 0 0 0 18 0 1 0 111724171 3256320 362 1992294400 4194304 6412682 548682068832 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/28275/statm: 795 362 219 541 0 245 0

[startup+0.012295 s]
/proc/loadavg: 1.01 1.00 1.00 3/64 28275
/proc/meminfo: memFree=1657088/2055920 swapFree=4180480/4192956
[pid=28275] ppid=28273 vsize=3312 CPUtime=0.01
/proc/28275/stat : 28275 (kw) R 28273 28275 27991 0 -1 0 421 0 0 0 1 0 0 0 18 0 1 0 111724171 3391488 405 1992294400 4194304 6412682 548682068832 18446744073709551615 5554128 0 0 4096 0 0 0 0 17 1 0 0
/proc/28275/statm: 828 405 219 541 0 278 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 3312

[startup+0.101308 s]
/proc/loadavg: 1.01 1.00 1.00 3/64 28275
/proc/meminfo: memFree=1657088/2055920 swapFree=4180480/4192956
[pid=28275] ppid=28273 vsize=5284 CPUtime=0.09
/proc/28275/stat : 28275 (kw) R 28273 28275 27991 0 -1 0 992 0 0 0 9 0 0 0 18 0 1 0 111724171 5410816 927 1992294400 4194304 6412682 548682068832 18446744073709551615 5554128 0 0 4096 0 0 0 0 17 1 0 0
/proc/28275/statm: 1321 927 220 541 0 771 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5284

[startup+0.301336 s]
/proc/loadavg: 1.01 1.00 1.00 3/64 28275
/proc/meminfo: memFree=1657088/2055920 swapFree=4180480/4192956
[pid=28275] ppid=28273 vsize=6936 CPUtime=0.29
/proc/28275/stat : 28275 (kw) R 28273 28275 27991 0 -1 0 1415 0 0 0 29 0 0 0 20 0 1 0 111724171 7102464 1350 1992294400 4194304 6412682 548682068832 18446744073709551615 4564683 0 0 4096 0 0 0 0 17 1 0 0
/proc/28275/statm: 1734 1350 246 541 0 1184 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6936

[startup+0.701392 s]
/proc/loadavg: 1.01 1.00 1.00 3/64 28275
/proc/meminfo: memFree=1657088/2055920 swapFree=4180480/4192956
[pid=28275] ppid=28273 vsize=7068 CPUtime=0.69
/proc/28275/stat : 28275 (kw) R 28273 28275 27991 0 -1 0 1443 0 0 0 69 0 0 0 23 0 1 0 111724171 7237632 1378 1992294400 4194304 6412682 548682068832 18446744073709551615 4564952 0 0 4096 0 0 0 0 17 1 0 0
/proc/28275/statm: 1767 1378 246 541 0 1217 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7068

[startup+1.5015 s]
/proc/loadavg: 1.09 1.02 1.01 2/65 28276
/proc/meminfo: memFree=1652472/2055920 swapFree=4180480/4192956
[pid=28275] ppid=28273 vsize=8524 CPUtime=1.49
/proc/28275/stat : 28275 (kw) R 28273 28275 27991 0 -1 0 1822 0 0 0 148 1 0 0 25 0 1 0 111724171 8728576 1757 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/28275/statm: 2131 1757 253 541 0 1581 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8524

[startup+3.10173 s]
/proc/loadavg: 1.09 1.02 1.01 2/65 28276
/proc/meminfo: memFree=1648184/2055920 swapFree=4180480/4192956
[pid=28275] ppid=28273 vsize=14560 CPUtime=3.09
/proc/28275/stat : 28275 (kw) R 28273 28275 27991 0 -1 0 3271 0 0 0 307 2 0 0 25 0 1 0 111724171 14909440 3206 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/28275/statm: 3640 3206 253 541 0 3090 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14560

[startup+6.30119 s]
/proc/loadavg: 1.09 1.02 1.01 2/65 28276
/proc/meminfo: memFree=1641784/2055920 swapFree=4180480/4192956
[pid=28275] ppid=28273 vsize=19360 CPUtime=6.28
/proc/28275/stat : 28275 (kw) R 28273 28275 27991 0 -1 0 4313 0 0 0 625 3 0 0 25 0 1 0 111724171 19824640 4248 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/28275/statm: 4840 4248 253 541 0 4290 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 19360

[startup+12.7011 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 28276
/proc/meminfo: memFree=1637112/2055920 swapFree=4180480/4192956
[pid=28275] ppid=28273 vsize=23668 CPUtime=12.69
/proc/28275/stat : 28275 (kw) R 28273 28275 27991 0 -1 0 5348 0 0 0 1263 6 0 0 25 0 1 0 111724171 24236032 5231 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/28275/statm: 5917 5231 255 541 0 5367 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 23668

[startup+25.5019 s]
/proc/loadavg: 1.06 1.01 1.00 2/65 28276
/proc/meminfo: memFree=1632312/2055920 swapFree=4180480/4192956
[pid=28275] ppid=28273 vsize=29208 CPUtime=25.48
/proc/28275/stat : 28275 (kw) R 28273 28275 27991 0 -1 0 6645 0 0 0 2539 9 0 0 25 0 1 0 111724171 29908992 6468 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/28275/statm: 7302 6468 255 541 0 6752 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 29208

[startup+51.1015 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 28276
/proc/meminfo: memFree=1626168/2055920 swapFree=4180480/4192956
[pid=28275] ppid=28273 vsize=36940 CPUtime=51.08
/proc/28275/stat : 28275 (kw) R 28273 28275 27991 0 -1 0 8267 0 0 0 5096 12 0 0 25 0 1 0 111724171 37826560 7942 1992294400 4194304 6412682 548682068832 18446744073709551615 4286896 0 0 4096 0 0 0 0 17 1 0 0
/proc/28275/statm: 9235 7942 255 541 0 8685 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 36940

[startup+102.306 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 28276
/proc/meminfo: memFree=1609976/2055920 swapFree=4180480/4192956
[pid=28275] ppid=28273 vsize=55196 CPUtime=102.27
/proc/28275/stat : 28275 (kw) R 28273 28275 27991 0 -1 0 12611 0 0 0 10206 21 0 0 25 0 1 0 111724171 56520704 11971 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/28275/statm: 13799 11971 255 541 0 13249 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 55196

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28276
/proc/meminfo: memFree=1605304/2055920 swapFree=4180480/4192956
[pid=28275] ppid=28273 vsize=60048 CPUtime=162.24
/proc/28275/stat : 28275 (kw) R 28273 28275 27991 0 -1 0 13903 0 0 0 16198 26 0 0 25 0 1 0 111724171 61489152 13125 1992294400 4194304 6412682 548682068832 18446744073709551615 4286888 0 0 4096 0 0 0 0 17 1 0 0
/proc/28275/statm: 15012 13125 255 541 0 14462 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 60048

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28276
/proc/meminfo: memFree=1595000/2055920 swapFree=4180480/4192956
[pid=28275] ppid=28273 vsize=72640 CPUtime=222.23
/proc/28275/stat : 28275 (kw) R 28273 28275 27991 0 -1 0 16643 0 0 0 22191 32 0 0 25 0 1 0 111724171 74383360 15706 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/28275/statm: 18160 15706 255 541 0 17610 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 72640

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28282
/proc/meminfo: memFree=1584376/2055920 swapFree=4180480/4192956
[pid=28275] ppid=28273 vsize=85232 CPUtime=282.2
/proc/28275/stat : 28275 (kw) R 28273 28275 27991 0 -1 0 19460 0 0 0 28183 37 0 0 25 0 1 0 111724171 87277568 18341 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/28275/statm: 21308 18341 255 541 0 20758 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 85232

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28282
/proc/meminfo: memFree=1577016/2055920 swapFree=4180480/4192956
[pid=28275] ppid=28273 vsize=93908 CPUtime=342.18
/proc/28275/stat : 28275 (kw) R 28273 28275 27991 0 -1 0 21504 0 0 0 34175 43 0 0 25 0 1 0 111724171 96161792 20176 1992294400 4194304 6412682 548682068832 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/28275/statm: 23477 20176 255 541 0 22927 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 93908

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28282
/proc/meminfo: memFree=1556792/2055920 swapFree=4180480/4192956
[pid=28275] ppid=28273 vsize=117604 CPUtime=402.16
/proc/28275/stat : 28275 (kw) R 28273 28275 27991 0 -1 0 27095 0 0 0 40162 54 0 0 25 0 1 0 111724171 120426496 25249 1992294400 4194304 6412682 548682068832 18446744073709551615 4286794 0 0 4096 0 0 0 0 17 1 0 0
/proc/28275/statm: 29401 25249 255 541 0 28851 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 117604

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28282
/proc/meminfo: memFree=1544952/2055920 swapFree=4180480/4192956
[pid=28275] ppid=28273 vsize=131096 CPUtime=462.15
/proc/28275/stat : 28275 (kw) R 28273 28275 27991 0 -1 0 30001 0 0 0 46154 61 0 0 25 0 1 0 111724171 134242304 28155 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/28275/statm: 32774 28155 255 541 0 32224 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 131096

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28282
/proc/meminfo: memFree=1535736/2055920 swapFree=4180480/4192956
[pid=28275] ppid=28273 vsize=142660 CPUtime=522.13
/proc/28275/stat : 28275 (kw) R 28273 28275 27991 0 -1 0 32622 0 0 0 52147 66 0 0 25 0 1 0 111724171 146083840 30458 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/28275/statm: 35665 30458 255 541 0 35115 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 142660

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28282
/proc/meminfo: memFree=1532024/2055920 swapFree=4180480/4192956
[pid=28275] ppid=28273 vsize=146504 CPUtime=582.11
/proc/28275/stat : 28275 (kw) R 28273 28275 27991 0 -1 0 33541 0 0 0 58140 71 0 0 25 0 1 0 111724171 150020096 31377 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/28275/statm: 36626 31377 255 541 0 36076 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 146504

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28282
/proc/meminfo: memFree=1522232/2055920 swapFree=4180480/4192956
[pid=28275] ppid=28273 vsize=157424 CPUtime=642.1
/proc/28275/stat : 28275 (kw) R 28273 28275 27991 0 -1 0 36340 0 0 0 64134 76 0 0 25 0 1 0 111724171 161202176 33810 1992294400 4194304 6412682 548682068832 18446744073709551615 4286825 0 0 4096 0 0 0 0 17 1 0 0
/proc/28275/statm: 39356 33810 255 541 0 38806 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 157424

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28282
/proc/meminfo: memFree=1520760/2055920 swapFree=4180480/4192956
[pid=28275] ppid=28273 vsize=159024 CPUtime=702.07
/proc/28275/stat : 28275 (kw) R 28273 28275 27991 0 -1 0 36716 0 0 0 70129 78 0 0 25 0 1 0 111724171 162840576 34186 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/28275/statm: 39756 34186 255 541 0 39206 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 159024

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28282
/proc/meminfo: memFree=1516152/2055920 swapFree=4180480/4192956
[pid=28275] ppid=28273 vsize=164148 CPUtime=762.06
/proc/28275/stat : 28275 (kw) R 28273 28275 27991 0 -1 0 37845 0 0 0 76124 82 0 0 25 0 1 0 111724171 168087552 35315 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/28275/statm: 41037 35315 255 541 0 40487 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 164148

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28282
/proc/meminfo: memFree=1511992/2055920 swapFree=4180480/4192956
[pid=28275] ppid=28273 vsize=169268 CPUtime=822.04
/proc/28275/stat : 28275 (kw) R 28273 28275 27991 0 -1 0 38939 0 0 0 82118 86 0 0 25 0 1 0 111724171 173330432 36409 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/28275/statm: 42317 36409 255 541 0 41767 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 169268

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28282
/proc/meminfo: memFree=1505208/2055920 swapFree=4180480/4192956
[pid=28275] ppid=28273 vsize=177572 CPUtime=882.03
/proc/28275/stat : 28275 (kw) R 28273 28275 27991 0 -1 0 41050 0 0 0 88112 91 0 0 25 0 1 0 111724171 181833728 38099 1992294400 4194304 6412682 548682068832 18446744073709551615 4333390 0 0 4096 0 0 0 0 17 1 0 0
/proc/28275/statm: 44393 38099 255 541 0 43843 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 177572

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28282
/proc/meminfo: memFree=1504376/2055920 swapFree=4180480/4192956
[pid=28275] ppid=28273 vsize=177572 CPUtime=942
/proc/28275/stat : 28275 (kw) R 28273 28275 27991 0 -1 0 41257 0 0 0 94108 92 0 0 25 0 1 0 111724171 181833728 38306 1992294400 4194304 6412682 548682068832 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/28275/statm: 44393 38306 255 541 0 43843 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 177572

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28282
/proc/meminfo: memFree=1499320/2055920 swapFree=4180480/4192956
[pid=28275] ppid=28273 vsize=184612 CPUtime=1001.99
/proc/28275/stat : 28275 (kw) R 28273 28275 27991 0 -1 0 42520 0 0 0 100103 96 0 0 25 0 1 0 111724171 189042688 39569 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/28275/statm: 46153 39569 255 541 0 45603 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 184612

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28282
/proc/meminfo: memFree=1496632/2055920 swapFree=4180480/4192956
[pid=28275] ppid=28273 vsize=187812 CPUtime=1061.97
/proc/28275/stat : 28275 (kw) R 28273 28275 27991 0 -1 0 43210 0 0 0 106100 97 0 0 25 0 1 0 111724171 192319488 40259 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/28275/statm: 46953 40259 255 541 0 46403 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 187812

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28282
/proc/meminfo: memFree=1494520/2055920 swapFree=4180480/4192956
[pid=28275] ppid=28273 vsize=189092 CPUtime=1121.95
/proc/28275/stat : 28275 (kw) R 28273 28275 27991 0 -1 0 43726 0 0 0 112095 100 0 0 25 0 1 0 111724171 193630208 40775 1992294400 4194304 6412682 548682068832 18446744073709551615 4286879 0 0 4096 0 0 0 0 17 1 0 0
/proc/28275/statm: 47273 40775 255 541 0 46723 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 189092

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28282
/proc/meminfo: memFree=1483768/2055920 swapFree=4180480/4192956
[pid=28275] ppid=28273 vsize=201760 CPUtime=1181.93
/proc/28275/stat : 28275 (kw) R 28273 28275 27991 0 -1 0 46890 0 0 0 118086 107 0 0 25 0 1 0 111724171 206602240 43455 1992294400 4194304 6412682 548682068832 18446744073709551615 4286900 0 0 4096 0 0 0 0 17 1 0 0
/proc/28275/statm: 50440 43455 255 541 0 49890 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 201760



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28282
/proc/meminfo: memFree=1483704/2055920 swapFree=4180480/4192956
[pid=28275] ppid=28273 vsize=201760 CPUtime=1200.04
/proc/28275/stat : 28275 (kw) R 28273 28275 27991 0 -1 0 46903 0 0 0 119895 109 0 0 25 0 1 0 111724171 206602240 43468 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/28275/statm: 50440 43468 255 541 0 49890 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 201760

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): 1200.43
CPU time (s): 1200.07
CPU user time (s): 1198.95
CPU system time (s): 1.12083
CPU usage (%): 99.9699
Max. virtual memory (cumulated for all children) (KiB): 201760

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.95
system time used= 1.12083
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 46903
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= 2583

runsolver used 0.863868 second user time and 2.6366 second system time

The end

Launcher Data 

Begin job on node49 at 2009-04-27 14:56:38
IDJOB=1738302
IDBENCH=71805
IDSOLVER=501
FILE ID=node49/1738302-1240836998
PBS_JOBID= 9187495
Free space on /tmp= 66320 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/CRAFTED/sgi/new-difficult-23-189-21-75.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1738302-1240836998/watcher-1738302-1240836998 -o /tmp/evaluation-result-1738302-1240836998/solver-1738302-1240836998 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1738302-1240836998.cnf

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

MD5SUM BENCH= 46a186d5aa9ba41a176adf24fb365342
RANDOM SEED=368565983

node49.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		: 3000.241
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		: 3000.241
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:       1657568 kB
Buffers:         56876 kB
Cached:         268560 kB
SwapCached:       5588 kB
Active:         156904 kB
Inactive:       176712 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1657568 kB
SwapTotal:     4192956 kB
SwapFree:      4180480 kB
Dirty:            2756 kB
Writeback:           0 kB
Mapped:          13848 kB
Slab:            50588 kB
Committed_AS:   442176 kB
PageTables:       1384 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= 66320 MiB
End job on node49 at 2009-04-27 15:16:40