Trace number 1520483

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 1200.52

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/420/
unif-k3-r4.25-v420-c1785-S1014608490-038.cnf
MD5SUMfa87bf22946652bd235c5205438c2d39
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.010997
Satisfiable
(Un)Satisfiability was proved
Number of variables420
Number of clauses1785
Sum of the clauses size5355
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31785
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-1520483-1238298226/watcher-1520483-1238298226 -o /tmp/evaluation-result-1520483-1238298226/solver-1520483-1238298226 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1520483-1238298226.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 3/72 9058
/proc/meminfo: memFree=1489904/2055920 swapFree=4174692/4192956
[pid=9058] ppid=9056 vsize=2908 CPUtime=0
/proc/9058/stat : 9058 (kw) R 9056 9058 3972 0 -1 0 343 0 0 0 0 0 0 0 18 0 1 0 1102483748 2977792 327 1992294400 4194304 6412682 548682068864 18446744073709551615 4348189 0 0 4096 0 0 0 0 17 1 0 0
/proc/9058/statm: 727 327 219 541 0 177 0

[startup+0.0484109 s]
/proc/loadavg: 0.91 0.97 0.99 3/72 9058
/proc/meminfo: memFree=1489904/2055920 swapFree=4174692/4192956
[pid=9058] ppid=9056 vsize=3136 CPUtime=0.04
/proc/9058/stat : 9058 (kw) R 9056 9058 3972 0 -1 0 446 0 0 0 4 0 0 0 18 0 1 0 1102483748 3211264 430 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/9058/statm: 784 430 253 541 0 234 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 3136

[startup+0.101419 s]
/proc/loadavg: 0.91 0.97 0.99 3/72 9058
/proc/meminfo: memFree=1489904/2055920 swapFree=4174692/4192956
[pid=9058] ppid=9056 vsize=3400 CPUtime=0.09
/proc/9058/stat : 9058 (kw) R 9056 9058 3972 0 -1 0 514 0 0 0 9 0 0 0 18 0 1 0 1102483748 3481600 498 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/9058/statm: 850 498 253 541 0 300 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3400

[startup+0.301456 s]
/proc/loadavg: 0.91 0.97 0.99 3/72 9058
/proc/meminfo: memFree=1489904/2055920 swapFree=4174692/4192956
[pid=9058] ppid=9056 vsize=4324 CPUtime=0.29
/proc/9058/stat : 9058 (kw) R 9056 9058 3972 0 -1 0 739 0 0 0 29 0 0 0 19 0 1 0 1102483748 4427776 723 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/9058/statm: 1081 724 253 541 0 531 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4324

[startup+0.70253 s]
/proc/loadavg: 0.91 0.97 0.99 3/72 9058
/proc/meminfo: memFree=1489904/2055920 swapFree=4174692/4192956
[pid=9058] ppid=9056 vsize=5804 CPUtime=0.69
/proc/9058/stat : 9058 (kw) R 9056 9058 3972 0 -1 0 1097 0 0 0 68 1 0 0 22 0 1 0 1102483748 5943296 1081 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/9058/statm: 1451 1081 253 541 0 901 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5804

[startup+1.50167 s]
/proc/loadavg: 0.91 0.97 0.99 2/73 9059
/proc/meminfo: memFree=1485736/2055920 swapFree=4174692/4192956
[pid=9058] ppid=9056 vsize=7572 CPUtime=1.49
/proc/9058/stat : 9058 (kw) R 9056 9058 3972 0 -1 0 1540 0 0 0 148 1 0 0 25 0 1 0 1102483748 7753728 1484 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/9058/statm: 1893 1484 253 541 0 1343 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7572

[startup+3.10196 s]
/proc/loadavg: 0.91 0.97 0.99 2/73 9059
/proc/meminfo: memFree=1484392/2055920 swapFree=4174692/4192956
[pid=9058] ppid=9056 vsize=8540 CPUtime=3.09
/proc/9058/stat : 9058 (kw) R 9056 9058 3972 0 -1 0 1843 0 0 0 306 3 0 0 25 0 1 0 1102483748 8744960 1742 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/9058/statm: 2135 1742 256 541 0 1585 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8540

[startup+6.30154 s]
/proc/loadavg: 0.92 0.97 0.99 3/73 9059
/proc/meminfo: memFree=1482216/2055920 swapFree=4174692/4192956
[pid=9058] ppid=9056 vsize=10904 CPUtime=6.29
/proc/9058/stat : 9058 (kw) R 9056 9058 3972 0 -1 0 2482 0 0 0 624 5 0 0 25 0 1 0 1102483748 11165696 2269 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/9058/statm: 2726 2269 256 541 0 2176 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10904

[startup+12.7017 s]
/proc/loadavg: 0.93 0.97 0.99 2/73 9059
/proc/meminfo: memFree=1478696/2055920 swapFree=4174692/4192956
[pid=9058] ppid=9056 vsize=14172 CPUtime=12.68
/proc/9058/stat : 9058 (kw) R 9056 9058 3972 0 -1 0 3317 0 0 0 1261 7 0 0 25 0 1 0 1102483748 14512128 2956 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/9058/statm: 3543 2956 256 541 0 2993 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 14172

[startup+25.502 s]
/proc/loadavg: 0.94 0.97 0.99 2/73 9059
/proc/meminfo: memFree=1475176/2055920 swapFree=4174692/4192956
[pid=9058] ppid=9056 vsize=18144 CPUtime=25.48
/proc/9058/stat : 9058 (kw) R 9056 9058 3972 0 -1 0 4448 0 0 0 2537 11 0 0 25 0 1 0 1102483748 18579456 3892 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/9058/statm: 4536 3892 256 541 0 3986 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 18144

[startup+51.1017 s]
/proc/loadavg: 0.96 0.97 0.99 2/73 9059
/proc/meminfo: memFree=1469736/2055920 swapFree=4174692/4192956
[pid=9058] ppid=9056 vsize=24124 CPUtime=51.07
/proc/9058/stat : 9058 (kw) R 9056 9058 3972 0 -1 0 6082 0 0 0 5090 17 0 0 25 0 1 0 1102483748 24702976 5268 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/9058/statm: 6031 5268 256 541 0 5481 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 24124

[startup+102.307 s]
/proc/loadavg: 0.98 0.97 0.99 2/73 9059
/proc/meminfo: memFree=1461992/2055920 swapFree=4174692/4192956
[pid=9058] ppid=9056 vsize=32996 CPUtime=102.25
/proc/9058/stat : 9058 (kw) R 9056 9058 3972 0 -1 0 8502 0 0 0 10198 27 0 0 25 0 1 0 1102483748 33787904 7138 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/9058/statm: 8249 7138 256 541 0 7699 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 32996

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/73 9059
/proc/meminfo: memFree=1454440/2055920 swapFree=4174692/4192956
[pid=9058] ppid=9056 vsize=41232 CPUtime=162.24
/proc/9058/stat : 9058 (kw) R 9056 9058 3972 0 -1 0 10851 0 0 0 16187 37 0 0 25 0 1 0 1102483748 42221568 8969 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/9058/statm: 10308 8969 256 541 0 9758 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 41232

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/73 9059
/proc/meminfo: memFree=1449704/2055920 swapFree=4174692/4192956
[pid=9058] ppid=9056 vsize=47792 CPUtime=222.21
/proc/9058/stat : 9058 (kw) R 9056 9058 3972 0 -1 0 12395 0 0 0 22175 46 0 0 25 0 1 0 1102483748 48939008 10195 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/9058/statm: 11948 10195 256 541 0 11398 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 47792

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/73 9059
/proc/meminfo: memFree=1443624/2055920 swapFree=4174692/4192956
[pid=9058] ppid=9056 vsize=53732 CPUtime=282.19
/proc/9058/stat : 9058 (kw) R 9056 9058 3972 0 -1 0 14232 0 0 0 28165 54 0 0 25 0 1 0 1102483748 55021568 11666 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/9058/statm: 13433 11666 256 541 0 12883 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 53732

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/73 9059
/proc/meminfo: memFree=1442024/2055920 swapFree=4174692/4192956
[pid=9058] ppid=9056 vsize=55572 CPUtime=342.17
/proc/9058/stat : 9058 (kw) R 9056 9058 3972 0 -1 0 14686 0 0 0 34157 60 0 0 25 0 1 0 1102483748 56905728 12120 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/9058/statm: 13893 12120 256 541 0 13343 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 55572

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 3/73 9059
/proc/meminfo: memFree=1436904/2055920 swapFree=4174692/4192956
[pid=9058] ppid=9056 vsize=61000 CPUtime=402.16
/proc/9058/stat : 9058 (kw) R 9056 9058 3972 0 -1 0 16375 0 0 0 40148 68 0 0 25 0 1 0 1102483748 62464000 13388 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/9058/statm: 15250 13388 256 541 0 14700 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 61000

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/73 9059
/proc/meminfo: memFree=1432040/2055920 swapFree=4174692/4192956
[pid=9058] ppid=9056 vsize=66072 CPUtime=462.13
/proc/9058/stat : 9058 (kw) R 9056 9058 3972 0 -1 0 17572 0 0 0 46139 74 0 0 25 0 1 0 1102483748 67657728 14585 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/9058/statm: 16518 14585 256 541 0 15968 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 66072

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/73 9059
/proc/meminfo: memFree=1428392/2055920 swapFree=4174692/4192956
[pid=9058] ppid=9056 vsize=70252 CPUtime=522.11
/proc/9058/stat : 9058 (kw) R 9056 9058 3972 0 -1 0 18961 0 0 0 52130 81 0 0 25 0 1 0 1102483748 71938048 15490 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/9058/statm: 17563 15490 256 541 0 17013 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 70252

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/73 9059
/proc/meminfo: memFree=1426344/2055920 swapFree=4174692/4192956
[pid=9058] ppid=9056 vsize=72932 CPUtime=582.1
/proc/9058/stat : 9058 (kw) R 9056 9058 3972 0 -1 0 19477 0 0 0 58123 87 0 0 25 0 1 0 1102483748 74682368 16006 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/9058/statm: 18233 16006 256 541 0 17683 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 72932

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/73 9059
/proc/meminfo: memFree=1419624/2055920 swapFree=4174692/4192956
[pid=9058] ppid=9056 vsize=80148 CPUtime=642.08
/proc/9058/stat : 9058 (kw) R 9056 9058 3972 0 -1 0 21665 0 0 0 64116 92 0 0 25 0 1 0 1102483748 82071552 17638 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/9058/statm: 20037 17638 256 541 0 19487 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 80148

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/73 9059
/proc/meminfo: memFree=1418472/2055920 swapFree=4174692/4192956
[pid=9058] ppid=9056 vsize=81628 CPUtime=702.05
/proc/9058/stat : 9058 (kw) R 9056 9058 3972 0 -1 0 21996 0 0 0 70108 97 0 0 25 0 1 0 1102483748 83587072 17969 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/9058/statm: 20407 17969 256 541 0 19857 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 81628

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/73 9059
/proc/meminfo: memFree=1416168/2055920 swapFree=4174692/4192956
[pid=9058] ppid=9056 vsize=84508 CPUtime=762.04
/proc/9058/stat : 9058 (kw) R 9056 9058 3972 0 -1 0 22559 0 0 0 76102 102 0 0 25 0 1 0 1102483748 86536192 18532 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/9058/statm: 21127 18532 256 541 0 20577 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 84508

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/73 9059
/proc/meminfo: memFree=1410984/2055920 swapFree=4174692/4192956
[pid=9058] ppid=9056 vsize=92728 CPUtime=822.01
/proc/9058/stat : 9058 (kw) R 9056 9058 3972 0 -1 0 23847 0 0 0 82094 107 0 0 25 0 1 0 1102483748 94953472 19820 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/9058/statm: 23182 19820 256 541 0 22632 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 92728

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/73 9059
/proc/meminfo: memFree=1409704/2055920 swapFree=4174692/4192956
[pid=9058] ppid=9056 vsize=94168 CPUtime=882
/proc/9058/stat : 9058 (kw) R 9056 9058 3972 0 -1 0 24798 0 0 0 88087 113 0 0 25 0 1 0 1102483748 96428032 20131 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/9058/statm: 23542 20131 256 541 0 22992 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 94168

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/73 9059
/proc/meminfo: memFree=1408936/2055920 swapFree=4174692/4192956
[pid=9058] ppid=9056 vsize=94808 CPUtime=941.98
/proc/9058/stat : 9058 (kw) R 9056 9058 3972 0 -1 0 24989 0 0 0 94081 117 0 0 25 0 1 0 1102483748 97083392 20322 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/9058/statm: 23702 20322 256 541 0 23152 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 94808

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/73 9059
/proc/meminfo: memFree=1407720/2055920 swapFree=4174692/4192956
[pid=9058] ppid=9056 vsize=96408 CPUtime=1001.96
/proc/9058/stat : 9058 (kw) R 9056 9058 3972 0 -1 0 25298 0 0 0 100075 121 0 0 25 0 1 0 1102483748 98721792 20631 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/9058/statm: 24102 20631 256 541 0 23552 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 96408

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/73 9065
/proc/meminfo: memFree=1400616/2055920 swapFree=4174692/4192956
[pid=9058] ppid=9056 vsize=104404 CPUtime=1061.93
/proc/9058/stat : 9058 (kw) R 9056 9058 3972 0 -1 0 27062 0 0 0 106067 126 0 0 25 0 1 0 1102483748 106909696 22395 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/9058/statm: 26101 22395 256 541 0 25551 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 104404

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/73 9065
/proc/meminfo: memFree=1397224/2055920 swapFree=4174692/4192956
[pid=9058] ppid=9056 vsize=107764 CPUtime=1121.91
/proc/9058/stat : 9058 (kw) R 9056 9058 3972 0 -1 0 28578 0 0 0 112061 130 0 0 25 0 1 0 1102483748 110350336 23175 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/9058/statm: 26941 23175 256 541 0 26391 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 107764

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/73 9065
/proc/meminfo: memFree=1397160/2055920 swapFree=4174692/4192956
[pid=9058] ppid=9056 vsize=108040 CPUtime=1181.89
/proc/9058/stat : 9058 (kw) R 9056 9058 3972 0 -1 0 28657 0 0 0 118054 135 0 0 25 0 1 0 1102483748 110632960 23254 1992294400 4194304 6412682 548682068864 18446744073709551615 4286898 0 0 4096 0 0 0 0 17 1 0 0
/proc/9058/statm: 27010 23254 256 541 0 26460 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 108040



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.99 2/73 9065
/proc/meminfo: memFree=1396968/2055920 swapFree=4174692/4192956
[pid=9058] ppid=9056 vsize=108280 CPUtime=1200.09
/proc/9058/stat : 9058 (kw) R 9056 9058 3972 0 -1 0 28709 0 0 0 119873 136 0 0 25 0 1 0 1102483748 110878720 23306 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/9058/statm: 27070 23306 256 541 0 26520 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 108280

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.99 2/73 9065
/proc/meminfo: memFree=1396968/2055920 swapFree=4174692/4192956
[pid=9058] ppid=9056 vsize=108280 CPUtime=1200.09
/proc/9058/stat : 9058 (kw) R 9056 9058 3972 0 -1 0 28709 0 0 0 119873 136 0 0 25 0 1 0 1102483748 110878720 23306 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/9058/statm: 27070 23306 256 541 0 26520 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 108280

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.11
CPU user time (s): 1198.73
CPU system time (s): 1.38179
CPU usage (%): 99.9661
Max. virtual memory (cumulated for all children) (KiB): 110708

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.73
system time used= 1.38179
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28709
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= 1433

runsolver used 1.15382 second user time and 3.22351 second system time

The end

Launcher Data 

Begin job on node67 at 2009-03-29 05:43:46
IDJOB=1520483
IDBENCH=70671
IDSOLVER=501
FILE ID=node67/1520483-1238298226
PBS_JOBID= 9060988
Free space on /tmp= 66376 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/420/unif-k3-r4.25-v420-c1785-S1014608490-038.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520483-1238298226/watcher-1520483-1238298226 -o /tmp/evaluation-result-1520483-1238298226/solver-1520483-1238298226 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1520483-1238298226.cnf

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

MD5SUM BENCH= fa87bf22946652bd235c5205438c2d39
RANDOM SEED=379395111

node67.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		: 3000.265
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		: 3000.265
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:       1490320 kB
Buffers:         71340 kB
Cached:         404432 kB
SwapCached:       9680 kB
Active:         174740 kB
Inactive:       312184 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1490320 kB
SwapTotal:     4192956 kB
SwapFree:      4174692 kB
Dirty:            2260 kB
Writeback:           0 kB
Mapped:          16824 kB
Slab:            63740 kB
Committed_AS:  3063888 kB
PageTables:       2052 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= 66372 MiB
End job on node67 at 2009-03-29 06:03:49