Trace number 1519775

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) 1200.14 1200.46

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/6000/
unif-k3-r4.2-v6000-c25200-S2125430099-013.cnf
MD5SUM7cb8956402a507cc73d79fe8c2c7c68b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark26.6619
Satisfiable
(Un)Satisfiability was proved
Number of variables6000
Number of clauses25200
Sum of the clauses size75600
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 325200
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-1519775-1238235394/watcher-1519775-1238235394 -o /tmp/evaluation-result-1519775-1238235394/solver-1519775-1238235394 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1519775-1238235394.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 3/81 7314
/proc/meminfo: memFree=1862032/2055920 swapFree=4172708/4192956
[pid=7314] ppid=7312 vsize=5604 CPUtime=0
/proc/7314/stat : 7314 (kw) R 7312 7314 6896 0 -1 0 1041 0 0 0 0 0 0 0 18 0 1 0 1096203224 5738496 1025 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/7314/statm: 1401 1032 208 541 0 851 0

[startup+0.08734 s]
/proc/loadavg: 1.00 1.00 1.00 3/81 7314
/proc/meminfo: memFree=1862032/2055920 swapFree=4172708/4192956
[pid=7314] ppid=7312 vsize=7028 CPUtime=0.08
/proc/7314/stat : 7314 (kw) R 7312 7314 6896 0 -1 0 1353 0 0 0 8 0 0 0 18 0 1 0 1096203224 7196672 1337 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/7314/statm: 1757 1337 219 541 0 1207 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 7028

[startup+0.10234 s]
/proc/loadavg: 1.00 1.00 1.00 3/81 7314
/proc/meminfo: memFree=1862032/2055920 swapFree=4172708/4192956
[pid=7314] ppid=7312 vsize=7160 CPUtime=0.09
/proc/7314/stat : 7314 (kw) R 7312 7314 6896 0 -1 0 1396 0 0 0 9 0 0 0 18 0 1 0 1096203224 7331840 1380 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/7314/statm: 1790 1380 219 541 0 1240 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7160

[startup+0.301361 s]
/proc/loadavg: 1.00 1.00 1.00 3/81 7314
/proc/meminfo: memFree=1862032/2055920 swapFree=4172708/4192956
[pid=7314] ppid=7312 vsize=9104 CPUtime=0.29
/proc/7314/stat : 7314 (kw) R 7312 7314 6896 0 -1 0 1966 0 0 0 29 0 0 0 19 0 1 0 1096203224 9322496 1867 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/7314/statm: 2276 1867 253 541 0 1726 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9104

[startup+0.702407 s]
/proc/loadavg: 1.00 1.00 1.00 3/81 7314
/proc/meminfo: memFree=1862032/2055920 swapFree=4172708/4192956
[pid=7314] ppid=7312 vsize=9500 CPUtime=0.7
/proc/7314/stat : 7314 (kw) R 7312 7314 6896 0 -1 0 2073 0 0 0 69 1 0 0 23 0 1 0 1096203224 9728000 1974 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/7314/statm: 2375 1974 253 541 0 1825 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 9500

[startup+1.5015 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 7315
/proc/meminfo: memFree=1854088/2055920 swapFree=4172708/4192956
[pid=7314] ppid=7312 vsize=11876 CPUtime=1.5
/proc/7314/stat : 7314 (kw) R 7312 7314 6896 0 -1 0 2691 0 0 0 148 2 0 0 25 0 1 0 1096203224 12161024 2592 1992294400 4194304 6412682 548682068864 18446744073709551615 4363160 0 0 4096 0 0 0 0 17 1 0 0
/proc/7314/statm: 2969 2592 253 541 0 2419 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 11876

[startup+3.10167 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 7315
/proc/meminfo: memFree=1850760/2055920 swapFree=4172708/4192956
[pid=7314] ppid=7312 vsize=16272 CPUtime=3.09
/proc/7314/stat : 7314 (kw) R 7312 7314 6896 0 -1 0 3759 0 0 0 306 3 0 0 25 0 1 0 1096203224 16662528 3660 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/7314/statm: 4068 3660 253 541 0 3518 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16272

[startup+6.30103 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 7315
/proc/meminfo: memFree=1842376/2055920 swapFree=4172708/4192956
[pid=7314] ppid=7312 vsize=21948 CPUtime=6.29
/proc/7314/stat : 7314 (kw) R 7312 7314 6896 0 -1 0 5151 0 0 0 624 5 0 0 25 0 1 0 1096203224 22474752 5052 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/7314/statm: 5487 5052 253 541 0 4937 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21948

[startup+12.7017 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 7315
/proc/meminfo: memFree=1837192/2055920 swapFree=4172708/4192956
[pid=7314] ppid=7312 vsize=26716 CPUtime=12.69
/proc/7314/stat : 7314 (kw) R 7312 7314 6896 0 -1 0 6435 0 0 0 1262 7 0 0 25 0 1 0 1096203224 27357184 6284 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/7314/statm: 6679 6284 256 541 0 6129 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 26716

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 7315
/proc/meminfo: memFree=1829896/2055920 swapFree=4172708/4192956
[pid=7314] ppid=7312 vsize=34528 CPUtime=25.48
/proc/7314/stat : 7314 (kw) R 7312 7314 6896 0 -1 0 8523 0 0 0 2536 12 0 0 25 0 1 0 1096203224 35356672 8243 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/7314/statm: 8632 8243 256 541 0 8082 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 34528

[startup+51.101 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 7315
/proc/meminfo: memFree=1816712/2055920 swapFree=4172708/4192956
[pid=7314] ppid=7312 vsize=47580 CPUtime=51.08
/proc/7314/stat : 7314 (kw) R 7312 7314 6896 0 -1 0 12030 0 0 0 5088 20 0 0 25 0 1 0 1096203224 48721920 11476 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/7314/statm: 11895 11476 256 541 0 11345 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 47580

[startup+102.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/82 7315
/proc/meminfo: memFree=1787400/2055920 swapFree=4172708/4192956
[pid=7314] ppid=7312 vsize=77180 CPUtime=102.27
/proc/7314/stat : 7314 (kw) R 7312 7314 6896 0 -1 0 19747 0 0 0 10189 38 0 0 25 0 1 0 1096203224 79032320 18777 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/7314/statm: 19295 18777 256 541 0 18745 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 77180

[startup+162.301 s]
/proc/loadavg: 1.06 1.02 1.00 2/82 7315
/proc/meminfo: memFree=1760456/2055920 swapFree=4172708/4192956
[pid=7314] ppid=7312 vsize=103472 CPUtime=162.25
/proc/7314/stat : 7314 (kw) R 7312 7314 6896 0 -1 0 27025 0 0 0 16171 54 0 0 25 0 1 0 1096203224 105955328 25423 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/7314/statm: 25868 25423 256 541 0 25318 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 103472

[startup+222.301 s]
/proc/loadavg: 1.02 1.01 1.00 2/82 7315
/proc/meminfo: memFree=1745416/2055920 swapFree=4172708/4192956
[pid=7314] ppid=7312 vsize=118648 CPUtime=222.23
/proc/7314/stat : 7314 (kw) R 7312 7314 6896 0 -1 0 31075 0 0 0 22157 66 0 0 25 0 1 0 1096203224 121495552 29196 1992294400 4194304 6412682 548682068864 18446744073709551615 4327399 0 0 4096 0 0 0 0 17 1 0 0
/proc/7314/statm: 29662 29196 256 541 0 29112 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 118648

[startup+282.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/82 7315
/proc/meminfo: memFree=1731784/2055920 swapFree=4172708/4192956
[pid=7314] ppid=7312 vsize=133104 CPUtime=282.21
/proc/7314/stat : 7314 (kw) R 7312 7314 6896 0 -1 0 34752 0 0 0 28143 78 0 0 25 0 1 0 1096203224 136298496 32555 1992294400 4194304 6412682 548682068864 18446744073709551615 4285745 0 0 4096 0 0 0 0 17 1 0 0
/proc/7314/statm: 33276 32555 256 541 0 32726 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 133104

[startup+342.301 s]
/proc/loadavg: 1.04 1.01 1.00 2/82 7315
/proc/meminfo: memFree=1716424/2055920 swapFree=4172708/4192956
[pid=7314] ppid=7312 vsize=148176 CPUtime=342.21
/proc/7314/stat : 7314 (kw) R 7312 7314 6896 0 -1 0 38929 0 0 0 34130 91 0 0 25 0 1 0 1096203224 151732224 36366 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/7314/statm: 37044 36366 256 541 0 36494 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 148176

[startup+402.301 s]
/proc/loadavg: 1.01 1.01 1.00 2/82 7315
/proc/meminfo: memFree=1693512/2055920 swapFree=4172708/4192956
[pid=7314] ppid=7312 vsize=170936 CPUtime=402.18
/proc/7314/stat : 7314 (kw) R 7312 7314 6896 0 -1 0 45081 0 0 0 40114 104 0 0 25 0 1 0 1096203224 175038464 42097 1992294400 4194304 6412682 548682068864 18446744073709551615 4287144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7314/statm: 42734 42097 256 541 0 42184 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 170936

[startup+462.302 s]
/proc/loadavg: 1.04 1.02 1.00 2/82 7315
/proc/meminfo: memFree=1677576/2055920 swapFree=4172708/4192956
[pid=7314] ppid=7312 vsize=187100 CPUtime=462.17
/proc/7314/stat : 7314 (kw) R 7312 7314 6896 0 -1 0 49154 0 0 0 46102 115 0 0 25 0 1 0 1096203224 191590400 46170 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/7314/statm: 46775 46170 256 541 0 46225 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 187100

[startup+522.302 s]
/proc/loadavg: 1.05 1.03 1.00 2/82 7315
/proc/meminfo: memFree=1669128/2055920 swapFree=4172708/4192956
[pid=7314] ppid=7312 vsize=195048 CPUtime=522.16
/proc/7314/stat : 7314 (kw) R 7312 7314 6896 0 -1 0 51632 0 0 0 52092 124 0 0 25 0 1 0 1096203224 199729152 48164 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/7314/statm: 48762 48164 256 541 0 48212 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 195048

[startup+582.301 s]
/proc/loadavg: 1.12 1.05 1.00 2/82 7315
/proc/meminfo: memFree=1643592/2055920 swapFree=4172708/4192956
[pid=7314] ppid=7312 vsize=221360 CPUtime=582.13
/proc/7314/stat : 7314 (kw) R 7312 7314 6896 0 -1 0 58172 0 0 0 58076 137 0 0 25 0 1 0 1096203224 226672640 54704 1992294400 4194304 6412682 548682068864 18446744073709551615 5276903 0 0 4096 0 0 0 0 17 1 0 0
/proc/7314/statm: 55340 54704 256 541 0 54790 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 221360

[startup+642.303 s]
/proc/loadavg: 1.11 1.05 1.00 2/82 7315
/proc/meminfo: memFree=1632648/2055920 swapFree=4172708/4192956
[pid=7314] ppid=7312 vsize=231440 CPUtime=642.13
/proc/7314/stat : 7314 (kw) R 7312 7314 6896 0 -1 0 61279 0 0 0 64065 148 0 0 25 0 1 0 1096203224 236994560 57255 1992294400 4194304 6412682 548682068864 18446744073709551615 4286898 0 0 4096 0 0 0 0 17 1 0 0
/proc/7314/statm: 57860 57255 256 541 0 57310 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 231440

[startup+702.303 s]
/proc/loadavg: 1.10 1.06 1.00 2/82 7315
/proc/meminfo: memFree=1629256/2055920 swapFree=4172708/4192956
[pid=7314] ppid=7312 vsize=235272 CPUtime=702.1
/proc/7314/stat : 7314 (kw) R 7312 7314 6896 0 -1 0 62249 0 0 0 70055 155 0 0 25 0 1 0 1096203224 240918528 58225 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/7314/statm: 58818 58225 256 541 0 58268 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 235272

[startup+762.307 s]
/proc/loadavg: 1.09 1.06 1.00 2/82 7315
/proc/meminfo: memFree=1599752/2055920 swapFree=4172708/4192956
[pid=7314] ppid=7312 vsize=266500 CPUtime=762.09
/proc/7314/stat : 7314 (kw) R 7312 7314 6896 0 -1 0 70106 0 0 0 76040 169 0 0 25 0 1 0 1096203224 272896000 65442 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/7314/statm: 66625 65442 256 541 0 66075 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 266500

[startup+822.303 s]
/proc/loadavg: 1.08 1.06 1.00 2/82 7315
/proc/meminfo: memFree=1599752/2055920 swapFree=4172708/4192956
[pid=7314] ppid=7312 vsize=266500 CPUtime=822.07
/proc/7314/stat : 7314 (kw) R 7312 7314 6896 0 -1 0 70110 0 0 0 82033 174 0 0 25 0 1 0 1096203224 272896000 65446 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/7314/statm: 66625 65446 256 541 0 66075 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 266500

[startup+882.303 s]
/proc/loadavg: 1.08 1.06 1.00 2/82 7315
/proc/meminfo: memFree=1593800/2055920 swapFree=4172708/4192956
[pid=7314] ppid=7312 vsize=272736 CPUtime=882.06
/proc/7314/stat : 7314 (kw) R 7312 7314 6896 0 -1 0 71653 0 0 0 88024 182 0 0 25 0 1 0 1096203224 279281664 66989 1992294400 4194304 6412682 548682068864 18446744073709551615 4287183 0 0 4096 0 0 0 0 17 1 0 0
/proc/7314/statm: 68184 66989 256 541 0 67634 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 272736

[startup+942.301 s]
/proc/loadavg: 1.07 1.06 1.00 2/82 7315
/proc/meminfo: memFree=1563528/2055920 swapFree=4172708/4192956
[pid=7314] ppid=7312 vsize=303044 CPUtime=942.05
/proc/7314/stat : 7314 (kw) R 7312 7314 6896 0 -1 0 79280 0 0 0 94008 197 0 0 25 0 1 0 1096203224 310317056 74616 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/7314/statm: 75761 74616 256 541 0 75211 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 303044

[startup+1002.3 s]
/proc/loadavg: 1.07 1.06 1.00 2/82 7315
/proc/meminfo: memFree=1557768/2055920 swapFree=4172708/4192956
[pid=7314] ppid=7312 vsize=308212 CPUtime=1002.03
/proc/7314/stat : 7314 (kw) R 7312 7314 6896 0 -1 0 81311 0 0 0 100000 203 0 0 25 0 1 0 1096203224 315609088 75911 1992294400 4194304 6412682 548682068864 18446744073709551615 4289365 0 0 4096 0 0 0 0 17 1 0 0
/proc/7314/statm: 77053 75911 256 541 0 76503 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 308212

[startup+1062.3 s]
/proc/loadavg: 1.06 1.06 1.00 2/82 7315
/proc/meminfo: memFree=1557768/2055920 swapFree=4172708/4192956
[pid=7314] ppid=7312 vsize=308212 CPUtime=1062.02
/proc/7314/stat : 7314 (kw) R 7312 7314 6896 0 -1 0 81315 0 0 0 105993 209 0 0 25 0 1 0 1096203224 315609088 75915 1992294400 4194304 6412682 548682068864 18446744073709551615 4286794 0 0 4096 0 0 0 0 17 1 0 0
/proc/7314/statm: 77053 75915 256 541 0 76503 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 308212

[startup+1122.3 s]
/proc/loadavg: 1.06 1.06 1.00 2/82 7315
/proc/meminfo: memFree=1557704/2055920 swapFree=4172708/4192956
[pid=7314] ppid=7312 vsize=308212 CPUtime=1122
/proc/7314/stat : 7314 (kw) R 7312 7314 6896 0 -1 0 81321 0 0 0 111987 213 0 0 25 0 1 0 1096203224 315609088 75921 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/7314/statm: 77053 75921 256 541 0 76503 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 308212

[startup+1182.3 s]
/proc/loadavg: 1.06 1.06 1.00 2/82 7315
/proc/meminfo: memFree=1531912/2055920 swapFree=4172708/4192956
[pid=7314] ppid=7312 vsize=334276 CPUtime=1181.98
/proc/7314/stat : 7314 (kw) R 7312 7314 6896 0 -1 0 87890 0 0 0 117973 225 0 0 25 0 1 0 1096203224 342298624 82490 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/7314/statm: 83569 82490 256 541 0 83019 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 334276



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.10 1.07 1.00 2/82 7315
/proc/meminfo: memFree=1523720/2055920 swapFree=4172708/4192956
[pid=7314] ppid=7312 vsize=342100 CPUtime=1200.08
/proc/7314/stat : 7314 (kw) R 7312 7314 6896 0 -1 0 89828 0 0 0 119779 229 0 0 25 0 1 0 1096203224 350310400 84428 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/7314/statm: 85525 84428 256 541 0 84975 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 342100

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): 1200.46
CPU time (s): 1200.14
CPU user time (s): 1197.8
CPU system time (s): 2.34564
CPU usage (%): 99.9737
Max. virtual memory (cumulated for all children) (KiB): 342100

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.8
system time used= 2.34564
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 89828
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= 1379

runsolver used 1.49677 second user time and 3.97439 second system time

The end

Launcher Data 

Begin job on node87 at 2009-03-28 11:16:34
IDJOB=1519775
IDBENCH=70317
IDSOLVER=501
FILE ID=node87/1519775-1238235394
PBS_JOBID= 9060574
Free space on /tmp= 66036 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/6000/unif-k3-r4.2-v6000-c25200-S2125430099-013.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1519775-1238235394/watcher-1519775-1238235394 -o /tmp/evaluation-result-1519775-1238235394/solver-1519775-1238235394 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1519775-1238235394.cnf

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

MD5SUM BENCH= 7cb8956402a507cc73d79fe8c2c7c68b
RANDOM SEED=1537674861

node87.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		: 3000.236
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		: 3000.236
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:       1862448 kB
Buffers:         23448 kB
Cached:          91724 kB
SwapCached:       9200 kB
Active:          49808 kB
Inactive:        76044 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1862448 kB
SwapTotal:     4192956 kB
SwapFree:      4172708 kB
Dirty:            2684 kB
Writeback:           0 kB
Mapped:          16300 kB
Slab:            51848 kB
Committed_AS:  2773308 kB
PageTables:       2676 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= 66036 MiB
End job on node87 at 2009-03-28 11:36:36