Trace number 1519625

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) 1200.05 1200.44

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/220/
unif-k7-r85-v220-c18700-S375588147-050.cnf
MD5SUM7f520cacbc1966b43139f7a53a60437c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables220
Number of clauses18700
Sum of the clauses size130900
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 518700

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-1519625-1238231884/watcher-1519625-1238231884 -o /tmp/evaluation-result-1519625-1238231884/solver-1519625-1238231884 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1519625-1238231884.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 2541
/proc/meminfo: memFree=835264/2055920 swapFree=4174204/4192956
[pid=2541] ppid=2539 vsize=2912 CPUtime=0
/proc/2541/stat : 2541 (kw) R 2539 2541 2133 0 -1 0 322 0 0 0 0 0 0 0 18 0 1 0 1095854163 2981888 306 1992294400 4194304 6412682 548682068864 18446744073709551615 4917018 0 0 4096 0 0 0 0 17 1 0 0
/proc/2541/statm: 728 306 216 541 0 178 0

[startup+0.103023 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 2541
/proc/meminfo: memFree=835264/2055920 swapFree=4174204/4192956
[pid=2541] ppid=2539 vsize=4232 CPUtime=0.09
/proc/2541/stat : 2541 (kw) R 2539 2541 2133 0 -1 0 696 0 0 0 9 0 0 0 18 0 1 0 1095854163 4333568 680 1992294400 4194304 6412682 548682068864 18446744073709551615 5554128 0 0 4096 0 0 0 0 17 1 0 0
/proc/2541/statm: 1058 680 216 541 0 508 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4232

[startup+0.201037 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 2541
/proc/meminfo: memFree=835264/2055920 swapFree=4174204/4192956
[pid=2541] ppid=2539 vsize=6320 CPUtime=0.19
/proc/2541/stat : 2541 (kw) R 2539 2541 2133 0 -1 0 1235 0 0 0 19 0 0 0 18 0 1 0 1095854163 6471680 1219 1992294400 4194304 6412682 548682068864 18446744073709551615 4564952 0 0 4096 0 0 0 0 17 1 0 0
/proc/2541/statm: 1580 1219 235 541 0 1030 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 6320

[startup+0.301051 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 2541
/proc/meminfo: memFree=835264/2055920 swapFree=4174204/4192956
[pid=2541] ppid=2539 vsize=6320 CPUtime=0.29
/proc/2541/stat : 2541 (kw) R 2539 2541 2133 0 -1 0 1235 0 0 0 29 0 0 0 19 0 1 0 1095854163 6471680 1219 1992294400 4194304 6412682 548682068864 18446744073709551615 4564594 0 0 4096 0 0 0 0 17 1 0 0
/proc/2541/statm: 1580 1219 235 541 0 1030 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6320

[startup+0.701109 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 2541
/proc/meminfo: memFree=835264/2055920 swapFree=4174204/4192956
[pid=2541] ppid=2539 vsize=6320 CPUtime=0.69
/proc/2541/stat : 2541 (kw) R 2539 2541 2133 0 -1 0 1235 0 0 0 69 0 0 0 22 0 1 0 1095854163 6471680 1219 1992294400 4194304 6412682 548682068864 18446744073709551615 4564586 0 0 4096 0 0 0 0 17 1 0 0
/proc/2541/statm: 1580 1219 235 541 0 1030 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6320

[startup+1.50122 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2542
/proc/meminfo: memFree=831992/2055920 swapFree=4174204/4192956
[pid=2541] ppid=2539 vsize=7912 CPUtime=1.49
/proc/2541/stat : 2541 (kw) R 2539 2541 2133 0 -1 0 1956 0 0 0 149 0 0 0 25 0 1 0 1095854163 8101888 1623 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/2541/statm: 1978 1624 244 541 0 1428 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7912

[startup+3.10146 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2542
/proc/meminfo: memFree=826808/2055920 swapFree=4174204/4192956
[pid=2541] ppid=2539 vsize=13024 CPUtime=3.08
/proc/2541/stat : 2541 (kw) R 2539 2541 2133 0 -1 0 3230 0 0 0 306 2 0 0 25 0 1 0 1095854163 13336576 2857 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/2541/statm: 3256 2857 244 541 0 2706 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 13024

[startup+6.30192 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2542
/proc/meminfo: memFree=821944/2055920 swapFree=4174204/4192956
[pid=2541] ppid=2539 vsize=16472 CPUtime=6.29
/proc/2541/stat : 2541 (kw) R 2539 2541 2133 0 -1 0 4140 0 0 0 624 5 0 0 25 0 1 0 1095854163 16867328 3670 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/2541/statm: 4118 3670 247 541 0 3568 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16472

[startup+12.7018 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2542
/proc/meminfo: memFree=816440/2055920 swapFree=4174204/4192956
[pid=2541] ppid=2539 vsize=22308 CPUtime=12.69
/proc/2541/stat : 2541 (kw) R 2539 2541 2133 0 -1 0 5609 0 0 0 1260 9 0 0 25 0 1 0 1095854163 22843392 4931 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/2541/statm: 5577 4931 247 541 0 5027 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 22308

[startup+25.5017 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2542
/proc/meminfo: memFree=808248/2055920 swapFree=4174204/4192956
[pid=2541] ppid=2539 vsize=31004 CPUtime=25.48
/proc/2541/stat : 2541 (kw) R 2539 2541 2133 0 -1 0 7972 0 0 0 2533 15 0 0 25 0 1 0 1095854163 31748096 6979 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/2541/statm: 7751 6979 247 541 0 7201 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 31004

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2542
/proc/meminfo: memFree=796024/2055920 swapFree=4174204/4192956
[pid=2541] ppid=2539 vsize=44252 CPUtime=51.08
/proc/2541/stat : 2541 (kw) R 2539 2541 2133 0 -1 0 11446 0 0 0 5085 23 0 0 25 0 1 0 1095854163 45314048 9974 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/2541/statm: 11063 9974 247 541 0 10513 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 44252

[startup+102.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2542
/proc/meminfo: memFree=777272/2055920 swapFree=4174204/4192956
[pid=2541] ppid=2539 vsize=64748 CPUtime=102.26
/proc/2541/stat : 2541 (kw) R 2539 2541 2133 0 -1 0 16610 0 0 0 10190 36 0 0 25 0 1 0 1095854163 66301952 14688 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/2541/statm: 16187 14688 247 541 0 15637 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 64748

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2542
/proc/meminfo: memFree=764728/2055920 swapFree=4174204/4192956
[pid=2541] ppid=2539 vsize=79956 CPUtime=162.23
/proc/2541/stat : 2541 (kw) R 2539 2541 2133 0 -1 0 20453 0 0 0 16173 50 0 0 25 0 1 0 1095854163 81874944 17936 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/2541/statm: 19989 17936 247 541 0 19439 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 79956

[startup+222.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2542
/proc/meminfo: memFree=748344/2055920 swapFree=4174204/4192956
[pid=2541] ppid=2539 vsize=97128 CPUtime=222.22
/proc/2541/stat : 2541 (kw) R 2539 2541 2133 0 -1 0 25191 0 0 0 22161 61 0 0 25 0 1 0 1095854163 99459072 21887 1992294400 4194304 6412682 548682068864 18446744073709551615 4286821 0 0 4096 0 0 0 0 17 1 0 0
/proc/2541/statm: 24282 21887 247 541 0 23732 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 97128

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2542
/proc/meminfo: memFree=736952/2055920 swapFree=4174204/4192956
[pid=2541] ppid=2539 vsize=109516 CPUtime=282.2
/proc/2541/stat : 2541 (kw) R 2539 2541 2133 0 -1 0 28140 0 0 0 28148 72 0 0 25 0 1 0 1095854163 112144384 24836 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/2541/statm: 27379 24836 247 541 0 26829 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 109516

[startup+342.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2542
/proc/meminfo: memFree=733048/2055920 swapFree=4174204/4192956
[pid=2541] ppid=2539 vsize=113676 CPUtime=342.18
/proc/2541/stat : 2541 (kw) R 2539 2541 2133 0 -1 0 29530 0 0 0 34139 79 0 0 25 0 1 0 1095854163 116404224 25742 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/2541/statm: 28419 25742 247 541 0 27869 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 113676

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2542
/proc/meminfo: memFree=719416/2055920 swapFree=4174204/4192956
[pid=2541] ppid=2539 vsize=128276 CPUtime=402.15
/proc/2541/stat : 2541 (kw) R 2539 2541 2133 0 -1 0 33470 0 0 0 40127 88 0 0 25 0 1 0 1095854163 131354624 29126 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/2541/statm: 32069 29126 247 541 0 31519 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 128276

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2542
/proc/meminfo: memFree=711992/2055920 swapFree=4174204/4192956
[pid=2541] ppid=2539 vsize=136376 CPUtime=462.13
/proc/2541/stat : 2541 (kw) R 2539 2541 2133 0 -1 0 35342 0 0 0 46116 97 0 0 25 0 1 0 1095854163 139649024 30998 1992294400 4194304 6412682 548682068864 18446744073709551615 4286879 0 0 4096 0 0 0 0 17 1 0 0
/proc/2541/statm: 34094 30998 247 541 0 33544 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 136376

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2542
/proc/meminfo: memFree=703032/2055920 swapFree=4174204/4192956
[pid=2541] ppid=2539 vsize=148600 CPUtime=522.12
/proc/2541/stat : 2541 (kw) R 2539 2541 2133 0 -1 0 38193 0 0 0 52106 106 0 0 25 0 1 0 1095854163 152166400 33209 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/2541/statm: 37150 33209 247 541 0 36600 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 148600

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2542
/proc/meminfo: memFree=701368/2055920 swapFree=4174204/4192956
[pid=2541] ppid=2539 vsize=150680 CPUtime=582.1
/proc/2541/stat : 2541 (kw) R 2539 2541 2133 0 -1 0 38623 0 0 0 58095 115 0 0 25 0 1 0 1095854163 154296320 33639 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/2541/statm: 37670 33639 247 541 0 37120 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 150680

[startup+642.302 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 2542
/proc/meminfo: memFree=685816/2055920 swapFree=4174204/4192956
[pid=2541] ppid=2539 vsize=167492 CPUtime=642.08
/proc/2541/stat : 2541 (kw) R 2539 2541 2133 0 -1 0 43225 0 0 0 64082 126 0 0 25 0 1 0 1095854163 171511808 37505 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/2541/statm: 41873 37505 247 541 0 41323 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 167492

[startup+702.302 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 2542
/proc/meminfo: memFree=683192/2055920 swapFree=4174204/4192956
[pid=2541] ppid=2539 vsize=170692 CPUtime=702.06
/proc/2541/stat : 2541 (kw) R 2539 2541 2133 0 -1 0 43873 0 0 0 70073 133 0 0 25 0 1 0 1095854163 174788608 38153 1992294400 4194304 6412682 548682068864 18446744073709551615 4287126 0 0 4096 0 0 0 0 17 1 0 0
/proc/2541/statm: 42673 38153 247 541 0 42123 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 170692

[startup+762.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 2542
/proc/meminfo: memFree=679864/2055920 swapFree=4174204/4192956
[pid=2541] ppid=2539 vsize=174212 CPUtime=762.05
/proc/2541/stat : 2541 (kw) R 2539 2541 2133 0 -1 0 44705 0 0 0 76066 139 0 0 25 0 1 0 1095854163 178393088 38985 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/2541/statm: 43553 38985 247 541 0 43003 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 174212

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2542
/proc/meminfo: memFree=667960/2055920 swapFree=4174204/4192956
[pid=2541] ppid=2539 vsize=187508 CPUtime=822.02
/proc/2541/stat : 2541 (kw) R 2539 2541 2133 0 -1 0 47706 0 0 0 82056 146 0 0 25 0 1 0 1095854163 192008192 41986 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/2541/statm: 46877 41986 247 541 0 46327 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 187508

[startup+882.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2542
/proc/meminfo: memFree=662968/2055920 swapFree=4174204/4192956
[pid=2541] ppid=2539 vsize=192808 CPUtime=882.01
/proc/2541/stat : 2541 (kw) R 2539 2541 2133 0 -1 0 49760 0 0 0 88048 153 0 0 25 0 1 0 1095854163 197435392 43194 1992294400 4194304 6412682 548682068864 18446744073709551615 4286849 0 0 4096 0 0 0 0 17 1 0 0
/proc/2541/statm: 48202 43194 247 541 0 47652 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 192808

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2542
/proc/meminfo: memFree=660920/2055920 swapFree=4174204/4192956
[pid=2541] ppid=2539 vsize=195208 CPUtime=941.98
/proc/2541/stat : 2541 (kw) R 2539 2541 2133 0 -1 0 50273 0 0 0 94040 158 0 0 25 0 1 0 1095854163 199892992 43707 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/2541/statm: 48802 43707 247 541 0 48252 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 195208

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2542
/proc/meminfo: memFree=660280/2055920 swapFree=4174204/4192956
[pid=2541] ppid=2539 vsize=195848 CPUtime=1001.96
/proc/2541/stat : 2541 (kw) R 2539 2541 2133 0 -1 0 50431 0 0 0 100032 164 0 0 25 0 1 0 1095854163 200548352 43865 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/2541/statm: 48962 43865 247 541 0 48412 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 195848

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2544
/proc/meminfo: memFree=645432/2055920 swapFree=4174204/4192956
[pid=2541] ppid=2539 vsize=211560 CPUtime=1061.94
/proc/2541/stat : 2541 (kw) R 2539 2541 2133 0 -1 0 54174 0 0 0 106019 175 0 0 25 0 1 0 1095854163 216637440 47608 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/2541/statm: 52890 47608 247 541 0 52340 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 211560

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2544
/proc/meminfo: memFree=638456/2055920 swapFree=4174204/4192956
[pid=2541] ppid=2539 vsize=219524 CPUtime=1121.92
/proc/2541/stat : 2541 (kw) R 2539 2541 2133 0 -1 0 56847 0 0 0 112010 182 0 0 25 0 1 0 1095854163 224792576 49308 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/2541/statm: 54881 49308 247 541 0 54331 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 219524

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2544
/proc/meminfo: memFree=636664/2055920 swapFree=4174204/4192956
[pid=2541] ppid=2539 vsize=221604 CPUtime=1181.91
/proc/2541/stat : 2541 (kw) R 2539 2541 2133 0 -1 0 57289 0 0 0 118004 187 0 0 25 0 1 0 1095854163 226922496 49750 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/2541/statm: 55401 49750 247 541 0 54851 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 221604



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2544
/proc/meminfo: memFree=636536/2055920 swapFree=4174204/4192956
[pid=2541] ppid=2539 vsize=221604 CPUtime=1200.01
/proc/2541/stat : 2541 (kw) R 2539 2541 2133 0 -1 0 57330 0 0 0 119813 188 0 0 25 0 1 0 1095854163 226922496 49791 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/2541/statm: 55401 49791 247 541 0 54851 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 221604

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

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

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2544
/proc/meminfo: memFree=636536/2055920 swapFree=4174204/4192956
[pid=2541] ppid=2539 vsize=221604 CPUtime=1200.01
/proc/2541/stat : 2541 (kw) R 2539 2541 2133 0 -1 0 57330 0 0 0 119813 188 0 0 25 0 1 0 1095854163 226922496 49791 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/2541/statm: 55401 49791 247 541 0 54851 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 221604

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.44
CPU time (s): 1200.05
CPU user time (s): 1198.13
CPU system time (s): 1.91571
CPU usage (%): 99.9674
Max. virtual memory (cumulated for all children) (KiB): 223256

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.13
system time used= 1.91571
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 57330
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= 2022

runsolver used 0.858869 second user time and 2.52761 second system time

The end

Launcher Data 

Begin job on node22 at 2009-03-28 10:18:05
IDJOB=1519625
IDBENCH=70242
IDSOLVER=501
FILE ID=node22/1519625-1238231884
PBS_JOBID= 9060631
Free space on /tmp= 66324 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/220/unif-k7-r85-v220-c18700-S375588147-050.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1519625-1238231884/watcher-1519625-1238231884 -o /tmp/evaluation-result-1519625-1238231884/solver-1519625-1238231884 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1519625-1238231884.cnf

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

MD5SUM BENCH= 7f520cacbc1966b43139f7a53a60437c
RANDOM SEED=1605247193

node22.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		: 3000.279
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		: 3000.279
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:        835936 kB
Buffers:         95460 kB
Cached:        1015060 kB
SwapCached:      12568 kB
Active:         124672 kB
Inactive:      1000056 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        835936 kB
SwapTotal:     4192956 kB
SwapFree:      4174204 kB
Dirty:            2792 kB
Writeback:           0 kB
Mapped:          15636 kB
Slab:            81320 kB
Committed_AS:  2879372 kB
PageTables:       1372 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= 66324 MiB
End job on node22 at 2009-03-28 10:38:07