Trace number 1519637

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) 1200.08 1200.54

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/200/
unif-k7-r85-v200-c17000-S2140929154-062.cnf
MD5SUMd3e388145b1dc90e0d73a294f0c3ce44
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark811.961
Satisfiable
(Un)Satisfiability was proved
Number of variables200
Number of clauses17000
Sum of the clauses size119000
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 517000

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-1519637-1238231953/watcher-1519637-1238231953 -o /tmp/evaluation-result-1519637-1238231953/solver-1519637-1238231953 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1519637-1238231953.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 0.97 3/64 20280
/proc/meminfo: memFree=1730880/2055920 swapFree=4178884/4192956
[pid=20280] ppid=20278 vsize=2888 CPUtime=0
/proc/20280/stat : 20280 (kw) R 20278 20280 19912 0 -1 0 316 0 0 0 0 0 0 0 20 0 1 0 1095859018 2957312 300 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/20280/statm: 722 300 216 541 0 172 0

[startup+0.0399509 s]
/proc/loadavg: 0.91 0.97 0.97 3/64 20280
/proc/meminfo: memFree=1730880/2055920 swapFree=4178884/4192956
[pid=20280] ppid=20278 vsize=3416 CPUtime=0.03
/proc/20280/stat : 20280 (kw) R 20278 20280 19912 0 -1 0 461 0 0 0 3 0 0 0 20 0 1 0 1095859018 3497984 445 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/20280/statm: 854 445 216 541 0 304 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 3416

[startup+0.101964 s]
/proc/loadavg: 0.91 0.97 0.97 3/64 20280
/proc/meminfo: memFree=1730880/2055920 swapFree=4178884/4192956
[pid=20280] ppid=20278 vsize=4472 CPUtime=0.1
/proc/20280/stat : 20280 (kw) R 20278 20280 19912 0 -1 0 736 0 0 0 10 0 0 0 20 0 1 0 1095859018 4579328 720 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/20280/statm: 1118 720 216 541 0 568 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 4472

[startup+0.302003 s]
/proc/loadavg: 0.91 0.97 0.97 3/64 20280
/proc/meminfo: memFree=1730880/2055920 swapFree=4178884/4192956
[pid=20280] ppid=20278 vsize=5924 CPUtime=0.3
/proc/20280/stat : 20280 (kw) R 20278 20280 19912 0 -1 0 1139 0 0 0 30 0 0 0 22 0 1 0 1095859018 6066176 1123 1992294400 4194304 6412682 548682068864 18446744073709551615 4564679 0 0 4096 0 0 0 0 17 1 0 0
/proc/20280/statm: 1481 1123 235 541 0 931 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 5924

[startup+0.701083 s]
/proc/loadavg: 0.91 0.97 0.97 3/64 20280
/proc/meminfo: memFree=1730880/2055920 swapFree=4178884/4192956
[pid=20280] ppid=20278 vsize=5924 CPUtime=0.69
/proc/20280/stat : 20280 (kw) R 20278 20280 19912 0 -1 0 1139 0 0 0 69 0 0 0 25 0 1 0 1095859018 6066176 1123 1992294400 4194304 6412682 548682068864 18446744073709551615 4564634 0 0 4096 0 0 0 0 17 1 0 0
/proc/20280/statm: 1481 1123 235 541 0 931 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5924

[startup+1.50124 s]
/proc/loadavg: 0.91 0.97 0.97 2/65 20281
/proc/meminfo: memFree=1727160/2055920 swapFree=4178884/4192956
[pid=20280] ppid=20278 vsize=8820 CPUtime=1.49
/proc/20280/stat : 20280 (kw) R 20278 20280 19912 0 -1 0 2137 0 0 0 149 0 0 0 25 0 1 0 1095859018 9031680 1853 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/20280/statm: 2205 1853 244 541 0 1655 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8820

[startup+3.10156 s]
/proc/loadavg: 0.91 0.97 0.97 2/65 20281
/proc/meminfo: memFree=1721720/2055920 swapFree=4178884/4192956
[pid=20280] ppid=20278 vsize=13056 CPUtime=3.09
/proc/20280/stat : 20280 (kw) R 20278 20280 19912 0 -1 0 3191 0 0 0 307 2 0 0 25 0 1 0 1095859018 13369344 2867 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/20280/statm: 3264 2867 244 541 0 2714 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13056

[startup+6.30119 s]
/proc/loadavg: 0.92 0.97 0.97 2/65 20281
/proc/meminfo: memFree=1717560/2055920 swapFree=4178884/4192956
[pid=20280] ppid=20278 vsize=16840 CPUtime=6.29
/proc/20280/stat : 20280 (kw) R 20278 20280 19912 0 -1 0 4255 0 0 0 624 5 0 0 25 0 1 0 1095859018 17244160 3774 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/20280/statm: 4210 3774 247 541 0 3660 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16840

[startup+12.7015 s]
/proc/loadavg: 0.93 0.97 0.97 2/65 20281
/proc/meminfo: memFree=1712128/2055920 swapFree=4178884/4192956
[pid=20280] ppid=20278 vsize=23092 CPUtime=12.68
/proc/20280/stat : 20280 (kw) R 20278 20280 19912 0 -1 0 5901 0 0 0 1260 8 0 0 25 0 1 0 1095859018 23646208 5181 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/20280/statm: 5773 5181 247 541 0 5223 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 23092

[startup+25.502 s]
/proc/loadavg: 0.94 0.97 0.97 2/65 20281
/proc/meminfo: memFree=1704000/2055920 swapFree=4178884/4192956
[pid=20280] ppid=20278 vsize=30776 CPUtime=25.48
/proc/20280/stat : 20280 (kw) R 20278 20280 19912 0 -1 0 7903 0 0 0 2535 13 0 0 25 0 1 0 1095859018 31514624 6959 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/20280/statm: 7694 6959 247 541 0 7144 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 30776

[startup+51.1011 s]
/proc/loadavg: 0.96 0.97 0.97 2/65 20281
/proc/meminfo: memFree=1692864/2055920 swapFree=4178884/4192956
[pid=20280] ppid=20278 vsize=43404 CPUtime=51.07
/proc/20280/stat : 20280 (kw) R 20278 20280 19912 0 -1 0 11127 0 0 0 5085 22 0 0 25 0 1 0 1095859018 44445696 9704 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/20280/statm: 10851 9704 247 541 0 10301 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 43404

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.97 2/65 20281
/proc/meminfo: memFree=1674368/2055920 swapFree=4178884/4192956
[pid=20280] ppid=20278 vsize=63424 CPUtime=102.26
/proc/20280/stat : 20280 (kw) R 20278 20280 19912 0 -1 0 16450 0 0 0 10187 39 0 0 25 0 1 0 1095859018 64946176 14300 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/20280/statm: 15856 14300 247 541 0 15306 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 63424

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 20281
/proc/meminfo: memFree=1658560/2055920 swapFree=4178884/4192956
[pid=20280] ppid=20278 vsize=81716 CPUtime=162.23
/proc/20280/stat : 20280 (kw) R 20278 20280 19912 0 -1 0 21071 0 0 0 16170 53 0 0 25 0 1 0 1095859018 83677184 18237 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/20280/statm: 20429 18237 247 541 0 19879 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 81716

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 20281
/proc/meminfo: memFree=1646720/2055920 swapFree=4178884/4192956
[pid=20280] ppid=20278 vsize=94456 CPUtime=222.21
/proc/20280/stat : 20280 (kw) R 20278 20280 19912 0 -1 0 24428 0 0 0 22157 64 0 0 25 0 1 0 1095859018 96722944 21173 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/20280/statm: 23614 21173 247 541 0 23064 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 94456

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 20281
/proc/meminfo: memFree=1635392/2055920 swapFree=4178884/4192956
[pid=20280] ppid=20278 vsize=106336 CPUtime=282.18
/proc/20280/stat : 20280 (kw) R 20278 20280 19912 0 -1 0 27730 0 0 0 28144 74 0 0 25 0 1 0 1095859018 108888064 23991 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/20280/statm: 26584 23991 247 541 0 26034 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 106336

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 20281
/proc/meminfo: memFree=1624064/2055920 swapFree=4178884/4192956
[pid=20280] ppid=20278 vsize=118668 CPUtime=342.16
/proc/20280/stat : 20280 (kw) R 20278 20280 19912 0 -1 0 30565 0 0 0 34134 82 0 0 25 0 1 0 1095859018 121516032 26826 1992294400 4194304 6412682 548682068864 18446744073709551615 4286879 0 0 4096 0 0 0 0 17 1 0 0
/proc/20280/statm: 29667 26826 247 541 0 29117 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 118668

[startup+402.303 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 20281
/proc/meminfo: memFree=1617536/2055920 swapFree=4178884/4192956
[pid=20280] ppid=20278 vsize=125760 CPUtime=402.14
/proc/20280/stat : 20280 (kw) R 20278 20280 19912 0 -1 0 32725 0 0 0 40123 91 0 0 25 0 1 0 1095859018 128778240 28430 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/20280/statm: 31440 28430 247 541 0 30890 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 125760

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 20281
/proc/meminfo: memFree=1605184/2055920 swapFree=4178884/4192956
[pid=20280] ppid=20278 vsize=141620 CPUtime=462.12
/proc/20280/stat : 20280 (kw) R 20278 20280 19912 0 -1 0 36435 0 0 0 46111 101 0 0 25 0 1 0 1095859018 145018880 31500 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/20280/statm: 35405 31500 247 541 0 34855 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 141620

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 20281
/proc/meminfo: memFree=1602496/2055920 swapFree=4178884/4192956
[pid=20280] ppid=20278 vsize=144820 CPUtime=522.09
/proc/20280/stat : 20280 (kw) R 20278 20280 19912 0 -1 0 37098 0 0 0 52102 107 0 0 25 0 1 0 1095859018 148295680 32163 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/20280/statm: 36205 32163 247 541 0 35655 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 144820

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 20281
/proc/meminfo: memFree=1591552/2055920 swapFree=4178884/4192956
[pid=20280] ppid=20278 vsize=156712 CPUtime=582.07
/proc/20280/stat : 20280 (kw) R 20278 20280 19912 0 -1 0 39854 0 0 0 58092 115 0 0 25 0 1 0 1095859018 160473088 34919 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/20280/statm: 39178 34919 247 541 0 38628 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 156712

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 20281
/proc/meminfo: memFree=1586304/2055920 swapFree=4178884/4192956
[pid=20280] ppid=20278 vsize=162152 CPUtime=642.05
/proc/20280/stat : 20280 (kw) R 20278 20280 19912 0 -1 0 41870 0 0 0 64082 123 0 0 25 0 1 0 1095859018 166043648 36199 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/20280/statm: 40538 36199 247 541 0 39988 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 162152

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 20281
/proc/meminfo: memFree=1581888/2055920 swapFree=4178884/4192956
[pid=20280] ppid=20278 vsize=166956 CPUtime=702.02
/proc/20280/stat : 20280 (kw) R 20278 20280 19912 0 -1 0 42950 0 0 0 70072 130 0 0 25 0 1 0 1095859018 170962944 37279 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/20280/statm: 41739 37279 247 541 0 41189 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 166956

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 20281
/proc/meminfo: memFree=1572288/2055920 swapFree=4178884/4192956
[pid=20280] ppid=20278 vsize=177624 CPUtime=762
/proc/20280/stat : 20280 (kw) R 20278 20280 19912 0 -1 0 45351 0 0 0 76064 136 0 0 25 0 1 0 1095859018 181886976 39680 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/20280/statm: 44406 39680 247 541 0 43856 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 177624

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 20281
/proc/meminfo: memFree=1564736/2055920 swapFree=4178884/4192956
[pid=20280] ppid=20278 vsize=185848 CPUtime=821.98
/proc/20280/stat : 20280 (kw) R 20278 20280 19912 0 -1 0 48078 0 0 0 82054 144 0 0 25 0 1 0 1095859018 190308352 41561 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/20280/statm: 46462 41561 247 541 0 45912 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 185848

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 20281
/proc/meminfo: memFree=1562816/2055920 swapFree=4178884/4192956
[pid=20280] ppid=20278 vsize=188248 CPUtime=881.96
/proc/20280/stat : 20280 (kw) R 20278 20280 19912 0 -1 0 48549 0 0 0 88046 150 0 0 25 0 1 0 1095859018 192765952 42032 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/20280/statm: 47062 42032 247 541 0 46512 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 188248

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 20281
/proc/meminfo: memFree=1561536/2055920 swapFree=4178884/4192956
[pid=20280] ppid=20278 vsize=189688 CPUtime=941.93
/proc/20280/stat : 20280 (kw) R 20278 20280 19912 0 -1 0 48862 0 0 0 94039 154 0 0 25 0 1 0 1095859018 194240512 42345 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/20280/statm: 47422 42345 247 541 0 46872 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 189688

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 20281
/proc/meminfo: memFree=1552448/2055920 swapFree=4178884/4192956
[pid=20280] ppid=20278 vsize=198648 CPUtime=1001.92
/proc/20280/stat : 20280 (kw) R 20278 20280 19912 0 -1 0 51142 0 0 0 100030 162 0 0 25 0 1 0 1095859018 203415552 44625 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/20280/statm: 49662 44625 247 541 0 49112 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 198648

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 20281
/proc/meminfo: memFree=1541696/2055920 swapFree=4178884/4192956
[pid=20280] ppid=20278 vsize=211260 CPUtime=1061.89
/proc/20280/stat : 20280 (kw) R 20278 20280 19912 0 -1 0 54766 0 0 0 106020 169 0 0 25 0 1 0 1095859018 216330240 47276 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/20280/statm: 52815 47276 247 541 0 52265 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 211260

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 20281
/proc/meminfo: memFree=1540672/2055920 swapFree=4178884/4192956
[pid=20280] ppid=20278 vsize=212540 CPUtime=1121.87
/proc/20280/stat : 20280 (kw) R 20278 20280 19912 0 -1 0 55035 0 0 0 112012 175 0 0 25 0 1 0 1095859018 217640960 47545 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/20280/statm: 53135 47545 247 541 0 52585 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 212540

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 20281
/proc/meminfo: memFree=1538752/2055920 swapFree=4178884/4192956
[pid=20280] ppid=20278 vsize=214780 CPUtime=1181.85
/proc/20280/stat : 20280 (kw) R 20278 20280 19912 0 -1 0 55515 0 0 0 118004 181 0 0 25 0 1 0 1095859018 219934720 48025 1992294400 4194304 6412682 548682068864 18446744073709551615 4286896 0 0 4096 0 0 0 0 17 1 0 0
/proc/20280/statm: 53695 48025 247 541 0 53145 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 214780



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 20281
/proc/meminfo: memFree=1537920/2055920 swapFree=4178884/4192956
[pid=20280] ppid=20278 vsize=215420 CPUtime=1200.04
/proc/20280/stat : 20280 (kw) R 20278 20280 19912 0 -1 0 55713 0 0 0 119822 182 0 0 25 0 1 0 1095859018 220590080 48223 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/20280/statm: 53855 48223 247 541 0 53305 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 215420

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 0.97 2/65 20281
/proc/meminfo: memFree=1537920/2055920 swapFree=4178884/4192956
[pid=20280] ppid=20278 vsize=215420 CPUtime=1200.04
/proc/20280/stat : 20280 (kw) R 20278 20280 19912 0 -1 0 55713 0 0 0 119822 182 0 0 25 0 1 0 1095859018 220590080 48223 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/20280/statm: 53855 48223 247 541 0 53305 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 215420

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.54
CPU time (s): 1200.08
CPU user time (s): 1198.23
CPU system time (s): 1.85672
CPU usage (%): 99.9624
Max. virtual memory (cumulated for all children) (KiB): 215420

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.23
system time used= 1.85672
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 55713
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= 2012

runsolver used 0.893864 second user time and 2.54261 second system time

The end

Launcher Data 

Begin job on node75 at 2009-03-28 10:19:13
IDJOB=1519637
IDBENCH=70248
IDSOLVER=501
FILE ID=node75/1519637-1238231953
PBS_JOBID= 9060583
Free space on /tmp= 64928 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/200/unif-k7-r85-v200-c17000-S2140929154-062.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1519637-1238231953/watcher-1519637-1238231953 -o /tmp/evaluation-result-1519637-1238231953/solver-1519637-1238231953 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1519637-1238231953.cnf

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

MD5SUM BENCH= d3e388145b1dc90e0d73a294f0c3ce44
RANDOM SEED=1817909029

node75.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		: 3000.263
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		: 3000.263
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1731296 kB
Buffers:         49724 kB
Cached:         196188 kB
SwapCached:       8136 kB
Active:         140980 kB
Inactive:       114596 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1731296 kB
SwapTotal:     4192956 kB
SwapFree:      4178884 kB
Dirty:            2732 kB
Writeback:           0 kB
Mapped:          15356 kB
Slab:            54928 kB
Committed_AS:  2250120 kB
PageTables:       1420 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= 64924 MiB
End job on node75 at 2009-03-28 10:39:16