Trace number 1519861

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 1200.47

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/18000/
unif-k3-r4.2-v18000-c75600-S2080625895-070.cnf
MD5SUM1d9454adc76495811d3ba130d2b8d41e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark43.0575
Satisfiable
(Un)Satisfiability was proved
Number of variables18000
Number of clauses75600
Sum of the clauses size226800
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 375600
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-1519861-1238241441/watcher-1519861-1238241441 -o /tmp/evaluation-result-1519861-1238241441/solver-1519861-1238241441 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1519861-1238241441.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: 0.99 0.98 0.99 3/64 3179
/proc/meminfo: memFree=1083848/2055920 swapFree=4179868/4192956
[pid=3179] ppid=3177 vsize=4868 CPUtime=0
/proc/3179/stat : 3179 (kw) R 3177 3179 3020 0 -1 0 773 0 0 0 0 0 0 0 18 0 1 0 701036529 4984832 757 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/3179/statm: 1250 761 208 541 0 700 0

[startup+0.017538 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 3179
/proc/meminfo: memFree=1083848/2055920 swapFree=4179868/4192956
[pid=3179] ppid=3177 vsize=12428 CPUtime=0.01
/proc/3179/stat : 3179 (kw) R 3177 3179 3020 0 -1 0 2714 0 0 0 0 1 0 0 18 0 1 0 701036529 12726272 2698 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/3179/statm: 3107 2704 208 541 0 2557 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12428

[startup+0.101559 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 3179
/proc/meminfo: memFree=1083848/2055920 swapFree=4179868/4192956
[pid=3179] ppid=3177 vsize=14240 CPUtime=0.09
/proc/3179/stat : 3179 (kw) R 3177 3179 3020 0 -1 0 3027 0 0 0 8 1 0 0 18 0 1 0 701036529 14581760 3011 1992294400 4194304 6412682 548682068864 18446744073709551615 4348189 0 0 4096 0 0 0 0 17 1 0 0
/proc/3179/statm: 3560 3011 219 541 0 3010 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14240

[startup+0.301585 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 3179
/proc/meminfo: memFree=1083848/2055920 swapFree=4179868/4192956
[pid=3179] ppid=3177 vsize=15956 CPUtime=0.29
/proc/3179/stat : 3179 (kw) R 3177 3179 3020 0 -1 0 3535 0 0 0 28 1 0 0 19 0 1 0 701036529 16338944 3519 1992294400 4194304 6412682 548682068864 18446744073709551615 5554128 0 0 4096 0 0 0 0 17 1 0 0
/proc/3179/statm: 3989 3519 219 541 0 3439 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15956

[startup+0.701642 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 3179
/proc/meminfo: memFree=1083848/2055920 swapFree=4179868/4192956
[pid=3179] ppid=3177 vsize=22544 CPUtime=0.69
/proc/3179/stat : 3179 (kw) R 3177 3179 3020 0 -1 0 5212 0 0 0 67 2 0 0 22 0 1 0 701036529 23085056 5090 1992294400 4194304 6412682 548682068864 18446744073709551615 4532740 0 0 4096 0 0 0 0 17 1 0 0
/proc/3179/statm: 5636 5090 246 541 0 5086 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 22544

[startup+1.50175 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3180
/proc/meminfo: memFree=1064640/2055920 swapFree=4179868/4192956
[pid=3179] ppid=3177 vsize=22112 CPUtime=1.49
/proc/3179/stat : 3179 (kw) R 3177 3179 3020 0 -1 0 5236 0 0 0 147 2 0 0 25 0 1 0 701036529 22642688 4973 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/3179/statm: 5528 4973 253 541 0 4978 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 22112

[startup+3.10297 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3180
/proc/meminfo: memFree=1064512/2055920 swapFree=4179868/4192956
[pid=3179] ppid=3177 vsize=22508 CPUtime=3.09
/proc/3179/stat : 3179 (kw) R 3177 3179 3020 0 -1 0 5350 0 0 0 306 3 0 0 25 0 1 0 701036529 23048192 5087 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/3179/statm: 5627 5087 253 541 0 5077 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 22508

[startup+6.30143 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3180
/proc/meminfo: memFree=1060096/2055920 swapFree=4179868/4192956
[pid=3179] ppid=3177 vsize=27660 CPUtime=6.29
/proc/3179/stat : 3179 (kw) R 3177 3179 3020 0 -1 0 6676 0 0 0 624 5 0 0 25 0 1 0 701036529 28323840 6413 1992294400 4194304 6412682 548682068864 18446744073709551615 4417646 0 0 4096 0 0 0 0 17 1 0 0
/proc/3179/statm: 6915 6413 253 541 0 6365 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 27660

[startup+12.7013 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3180
/proc/meminfo: memFree=1049280/2055920 swapFree=4179868/4192956
[pid=3179] ppid=3177 vsize=38500 CPUtime=12.69
/proc/3179/stat : 3179 (kw) R 3177 3179 3020 0 -1 0 9391 0 0 0 1261 8 0 0 25 0 1 0 701036529 39424000 9128 1992294400 4194304 6412682 548682068864 18446744073709551615 4425981 0 0 4096 0 0 0 0 17 1 0 0
/proc/3179/statm: 9625 9128 253 541 0 9075 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 38500

[startup+25.5011 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3180
/proc/meminfo: memFree=1040192/2055920 swapFree=4179868/4192956
[pid=3179] ppid=3177 vsize=46324 CPUtime=25.49
/proc/3179/stat : 3179 (kw) R 3177 3179 3020 0 -1 0 11306 0 0 0 2535 14 0 0 25 0 1 0 701036529 47435776 11043 1992294400 4194304 6412682 548682068864 18446744073709551615 4287183 0 0 4096 0 0 0 0 17 1 0 0
/proc/3179/statm: 11581 11043 256 541 0 11031 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 46324

[startup+51.1018 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3180
/proc/meminfo: memFree=1029376/2055920 swapFree=4179868/4192956
[pid=3179] ppid=3177 vsize=57872 CPUtime=51.07
/proc/3179/stat : 3179 (kw) R 3177 3179 3020 0 -1 0 14217 0 0 0 5087 20 0 0 25 0 1 0 701036529 59260928 13954 1992294400 4194304 6412682 548682068864 18446744073709551615 4328868 0 0 4096 0 0 0 0 17 1 0 0
/proc/3179/statm: 14468 13954 256 541 0 13918 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 57872

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3180
/proc/meminfo: memFree=1005120/2055920 swapFree=4179868/4192956
[pid=3179] ppid=3177 vsize=81548 CPUtime=102.26
/proc/3179/stat : 3179 (kw) R 3177 3179 3020 0 -1 0 20083 0 0 0 10194 32 0 0 25 0 1 0 701036529 83505152 19820 1992294400 4194304 6412682 548682068864 18446744073709551615 4425461 0 0 4096 0 0 0 0 17 1 0 0
/proc/3179/statm: 20387 19820 256 541 0 19837 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 81548

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3182
/proc/meminfo: memFree=977280/2055920 swapFree=4179868/4192956
[pid=3179] ppid=3177 vsize=108928 CPUtime=162.24
/proc/3179/stat : 3179 (kw) R 3177 3179 3020 0 -1 0 26972 0 0 0 16178 46 0 0 25 0 1 0 701036529 111542272 26709 1992294400 4194304 6412682 548682068864 18446744073709551615 4287183 0 0 4096 0 0 0 0 17 1 0 0
/proc/3179/statm: 27232 26709 256 541 0 26682 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 108928

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3188
/proc/meminfo: memFree=960960/2055920 swapFree=4179868/4192956
[pid=3179] ppid=3177 vsize=125404 CPUtime=222.21
/proc/3179/stat : 3179 (kw) R 3177 3179 3020 0 -1 0 31152 0 0 0 22161 60 0 0 25 0 1 0 701036529 128413696 30731 1992294400 4194304 6412682 548682068864 18446744073709551615 4287583 0 0 4096 0 0 0 0 17 1 0 0
/proc/3179/statm: 31351 30731 256 541 0 30801 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 125404

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3188
/proc/meminfo: memFree=922048/2055920 swapFree=4179868/4192956
[pid=3179] ppid=3177 vsize=165364 CPUtime=282.2
/proc/3179/stat : 3179 (kw) R 3177 3179 3020 0 -1 0 41356 0 0 0 28142 78 0 0 25 0 1 0 701036529 169332736 40753 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/3179/statm: 41341 40753 256 541 0 40791 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 165364

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3188
/proc/meminfo: memFree=902016/2055920 swapFree=4179868/4192956
[pid=3179] ppid=3177 vsize=184140 CPUtime=342.18
/proc/3179/stat : 3179 (kw) R 3177 3179 3020 0 -1 0 46530 0 0 0 34126 92 0 0 25 0 1 0 701036529 188559360 45477 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/3179/statm: 46035 45477 256 541 0 45485 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 184140

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3188
/proc/meminfo: memFree=895744/2055920 swapFree=4179868/4192956
[pid=3179] ppid=3177 vsize=191816 CPUtime=402.16
/proc/3179/stat : 3179 (kw) R 3177 3179 3020 0 -1 0 48460 0 0 0 40115 101 0 0 25 0 1 0 701036529 196419584 47407 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/3179/statm: 47954 47407 256 541 0 47404 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 191816

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3188
/proc/meminfo: memFree=882304/2055920 swapFree=4179868/4192956
[pid=3179] ppid=3177 vsize=203672 CPUtime=462.14
/proc/3179/stat : 3179 (kw) R 3177 3179 3020 0 -1 0 51729 0 0 0 46101 113 0 0 25 0 1 0 701036529 208560128 50399 1992294400 4194304 6412682 548682068864 18446744073709551615 4286842 0 0 4096 0 0 0 0 17 1 0 0
/proc/3179/statm: 50918 50399 256 541 0 50368 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 203672

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3188
/proc/meminfo: memFree=860416/2055920 swapFree=4179868/4192956
[pid=3179] ppid=3177 vsize=226548 CPUtime=522.12
/proc/3179/stat : 3179 (kw) R 3177 3179 3020 0 -1 0 57502 0 0 0 52086 126 0 0 25 0 1 0 701036529 231985152 55854 1992294400 4194304 6412682 548682068864 18446744073709551615 4333387 0 0 4096 0 0 0 0 17 1 0 0
/proc/3179/statm: 56637 55854 256 541 0 56087 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 226548

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3188
/proc/meminfo: memFree=837248/2055920 swapFree=4179868/4192956
[pid=3179] ppid=3177 vsize=250236 CPUtime=582.1
/proc/3179/stat : 3179 (kw) R 3177 3179 3020 0 -1 0 63456 0 0 0 58072 138 0 0 25 0 1 0 701036529 256241664 61808 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/3179/statm: 62559 61808 256 541 0 62009 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 250236

[startup+642.302 s]
/proc/loadavg: 1.03 1.00 1.00 2/65 3188
/proc/meminfo: memFree=824832/2055920 swapFree=4179868/4192956
[pid=3179] ppid=3177 vsize=261880 CPUtime=642.09
/proc/3179/stat : 3179 (kw) R 3177 3179 3020 0 -1 0 66750 0 0 0 64061 148 0 0 25 0 1 0 701036529 268165120 64736 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/3179/statm: 65470 64736 256 541 0 64920 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 261880

[startup+702.301 s]
/proc/loadavg: 1.12 1.03 1.01 2/65 3188
/proc/meminfo: memFree=797760/2055920 swapFree=4179868/4192956
[pid=3179] ppid=3177 vsize=289380 CPUtime=702.07
/proc/3179/stat : 3179 (kw) R 3177 3179 3020 0 -1 0 73649 0 0 0 70048 159 0 0 25 0 1 0 701036529 296325120 71635 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/3179/statm: 72345 71635 256 541 0 71795 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 289380

[startup+762.306 s]
/proc/loadavg: 1.04 1.02 1.00 2/65 3188
/proc/meminfo: memFree=785344/2055920 swapFree=4179868/4192956
[pid=3179] ppid=3177 vsize=301012 CPUtime=762.06
/proc/3179/stat : 3179 (kw) R 3177 3179 3020 0 -1 0 77019 0 0 0 76038 168 0 0 25 0 1 0 701036529 308236288 74584 1992294400 4194304 6412682 548682068864 18446744073709551615 4286879 0 0 4096 0 0 0 0 17 1 0 0
/proc/3179/statm: 75253 74584 256 541 0 74703 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 301012

[startup+822.301 s]
/proc/loadavg: 1.05 1.03 1.00 2/65 3188
/proc/meminfo: memFree=781312/2055920 swapFree=4179868/4192956
[pid=3179] ppid=3177 vsize=305768 CPUtime=822.03
/proc/3179/stat : 3179 (kw) R 3177 3179 3020 0 -1 0 78206 0 0 0 82026 177 0 0 25 0 1 0 701036529 313106432 75771 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/3179/statm: 76442 75771 256 541 0 75892 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 305768

[startup+882.302 s]
/proc/loadavg: 1.02 1.02 1.00 2/65 3188
/proc/meminfo: memFree=742080/2055920 swapFree=4179868/4192956
[pid=3179] ppid=3177 vsize=343948 CPUtime=882.02
/proc/3179/stat : 3179 (kw) R 3177 3179 3020 0 -1 0 88294 0 0 0 88008 194 0 0 25 0 1 0 701036529 352202752 85375 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/3179/statm: 85987 85375 256 541 0 85437 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 343948

[startup+942.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 3188
/proc/meminfo: memFree=742080/2055920 swapFree=4179868/4192956
[pid=3179] ppid=3177 vsize=343948 CPUtime=942
/proc/3179/stat : 3179 (kw) R 3177 3179 3020 0 -1 0 88294 0 0 0 94000 200 0 0 25 0 1 0 701036529 352202752 85375 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/3179/statm: 85987 85375 256 541 0 85437 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 343948

[startup+1002.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 3188
/proc/meminfo: memFree=723712/2055920 swapFree=4179868/4192956
[pid=3179] ppid=3177 vsize=362812 CPUtime=1001.99
/proc/3179/stat : 3179 (kw) R 3177 3179 3020 0 -1 0 92986 0 0 0 99991 208 0 0 25 0 1 0 701036529 371519488 90067 1992294400 4194304 6412682 548682068864 18446744073709551615 4417127 0 0 4096 0 0 0 0 17 1 0 0
/proc/3179/statm: 90703 90067 256 541 0 90153 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 362812

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3188
/proc/meminfo: memFree=682240/2055920 swapFree=4179868/4192956
[pid=3179] ppid=3177 vsize=403520 CPUtime=1061.97
/proc/3179/stat : 3179 (kw) R 3177 3179 3020 0 -1 0 103779 0 0 0 105975 222 0 0 25 0 1 0 701036529 413204480 100304 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/3179/statm: 100880 100304 256 541 0 100330 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 403520

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3188
/proc/meminfo: memFree=682240/2055920 swapFree=4179868/4192956
[pid=3179] ppid=3177 vsize=403520 CPUtime=1121.95
/proc/3179/stat : 3179 (kw) R 3177 3179 3020 0 -1 0 103780 0 0 0 111968 227 0 0 25 0 1 0 701036529 413204480 100305 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/3179/statm: 100880 100305 256 541 0 100330 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 403520

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3188
/proc/meminfo: memFree=682240/2055920 swapFree=4179868/4192956
[pid=3179] ppid=3177 vsize=403520 CPUtime=1181.93
/proc/3179/stat : 3179 (kw) R 3177 3179 3020 0 -1 0 103780 0 0 0 117960 233 0 0 25 0 1 0 701036529 413204480 100305 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/3179/statm: 100880 100305 256 541 0 100330 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 403520



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3188
/proc/meminfo: memFree=676352/2055920 swapFree=4179868/4192956
[pid=3179] ppid=3177 vsize=409600 CPUtime=1200.03
/proc/3179/stat : 3179 (kw) R 3177 3179 3020 0 -1 0 105302 0 0 0 119767 236 0 0 25 0 1 0 701036529 419430400 101827 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/3179/statm: 102400 101827 256 541 0 101850 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 409600

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): 1200.47
CPU time (s): 1200.11
CPU user time (s): 1197.68
CPU system time (s): 2.42863
CPU usage (%): 99.9696
Max. virtual memory (cumulated for all children) (KiB): 409600

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.68
system time used= 2.42863
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 105302
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= 2831

runsolver used 0.936857 second user time and 2.78558 second system time

The end

Launcher Data 

Begin job on node49 at 2009-03-28 12:57:21
IDJOB=1519861
IDBENCH=70360
IDSOLVER=501
FILE ID=node49/1519861-1238241441
PBS_JOBID= 9060680
Free space on /tmp= 66384 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/18000/unif-k3-r4.2-v18000-c75600-S2080625895-070.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1519861-1238241441/watcher-1519861-1238241441 -o /tmp/evaluation-result-1519861-1238241441/solver-1519861-1238241441 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1519861-1238241441.cnf

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

MD5SUM BENCH= 1d9454adc76495811d3ba130d2b8d41e
RANDOM SEED=37029579

node49.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.214
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	: 5931.00
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		: 3000.214
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:       1084264 kB
Buffers:         92952 kB
Cached:         782556 kB
SwapCached:       6452 kB
Active:         215468 kB
Inactive:       668996 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1084264 kB
SwapTotal:     4192956 kB
SwapFree:      4179868 kB
Dirty:            3684 kB
Writeback:           0 kB
Mapped:          14612 kB
Slab:            72984 kB
Committed_AS:  1754516 kB
PageTables:       1384 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66384 MiB
End job on node49 at 2009-03-28 13:17:23