Trace number 1520239

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) 1200.06 1200.52

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/520/
unif-k3-r4.25-v520-c2210-S1089910525-056.cnf
MD5SUMd3e536fdc68bd7011b2698c42fdf490b
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 variables520
Number of clauses2210
Sum of the clauses size6630
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32210
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-1520239-1238276502/watcher-1520239-1238276502 -o /tmp/evaluation-result-1520239-1238276502/solver-1520239-1238276502 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1520239-1238276502.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 0.97 0.91 3/69 10740
/proc/meminfo: memFree=1739624/2055920 swapFree=4177820/4192956
[pid=10740] ppid=10738 vsize=2884 CPUtime=0
/proc/10740/stat : 10740 (kw) R 10738 10740 10421 0 -1 0 356 0 0 0 0 0 0 0 18 0 1 0 1100314924 2953216 340 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/10740/statm: 721 340 219 541 0 171 0

[startup+0.088816 s]
/proc/loadavg: 0.99 0.97 0.91 3/69 10740
/proc/meminfo: memFree=1739624/2055920 swapFree=4177820/4192956
[pid=10740] ppid=10738 vsize=3412 CPUtime=0.08
/proc/10740/stat : 10740 (kw) R 10738 10740 10421 0 -1 0 510 0 0 0 8 0 0 0 18 0 1 0 1100314924 3493888 494 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/10740/statm: 853 494 253 541 0 303 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 3412

[startup+0.101817 s]
/proc/loadavg: 0.99 0.97 0.91 3/69 10740
/proc/meminfo: memFree=1739624/2055920 swapFree=4177820/4192956
[pid=10740] ppid=10738 vsize=3412 CPUtime=0.09
/proc/10740/stat : 10740 (kw) R 10738 10740 10421 0 -1 0 527 0 0 0 9 0 0 0 18 0 1 0 1100314924 3493888 511 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/10740/statm: 853 511 253 541 0 303 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3412

[startup+0.301857 s]
/proc/loadavg: 0.99 0.97 0.91 3/69 10740
/proc/meminfo: memFree=1739624/2055920 swapFree=4177820/4192956
[pid=10740] ppid=10738 vsize=4332 CPUtime=0.29
/proc/10740/stat : 10740 (kw) R 10738 10740 10421 0 -1 0 752 0 0 0 29 0 0 0 19 0 1 0 1100314924 4435968 736 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/10740/statm: 1083 736 253 541 0 533 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4332

[startup+0.701936 s]
/proc/loadavg: 0.99 0.97 0.91 3/69 10740
/proc/meminfo: memFree=1739624/2055920 swapFree=4177820/4192956
[pid=10740] ppid=10738 vsize=5816 CPUtime=0.69
/proc/10740/stat : 10740 (kw) R 10738 10740 10421 0 -1 0 1104 0 0 0 68 1 0 0 22 0 1 0 1100314924 5955584 1088 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/10740/statm: 1454 1088 253 541 0 904 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5816

[startup+1.50109 s]
/proc/loadavg: 0.99 0.97 0.91 2/70 10741
/proc/meminfo: memFree=1735456/2055920 swapFree=4177820/4192956
[pid=10740] ppid=10738 vsize=7840 CPUtime=1.49
/proc/10740/stat : 10740 (kw) R 10738 10740 10421 0 -1 0 1633 0 0 0 148 1 0 0 25 0 1 0 1100314924 8028160 1577 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/10740/statm: 1960 1577 253 541 0 1410 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7840

[startup+3.1014 s]
/proc/loadavg: 0.99 0.97 0.91 2/70 10741
/proc/meminfo: memFree=1733856/2055920 swapFree=4177820/4192956
[pid=10740] ppid=10738 vsize=9064 CPUtime=3.08
/proc/10740/stat : 10740 (kw) R 10738 10740 10421 0 -1 0 1961 0 0 0 306 2 0 0 25 0 1 0 1100314924 9281536 1860 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/10740/statm: 2266 1860 256 541 0 1716 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9064

[startup+6.30203 s]
/proc/loadavg: 0.99 0.97 0.91 2/70 10741
/proc/meminfo: memFree=1731616/2055920 swapFree=4177820/4192956
[pid=10740] ppid=10738 vsize=11260 CPUtime=6.29
/proc/10740/stat : 10740 (kw) R 10738 10740 10421 0 -1 0 2601 0 0 0 625 4 0 0 25 0 1 0 1100314924 11530240 2388 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/10740/statm: 2815 2388 256 541 0 2265 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11260

[startup+12.7013 s]
/proc/loadavg: 0.99 0.97 0.91 2/70 10741
/proc/meminfo: memFree=1727840/2055920 swapFree=4177820/4192956
[pid=10740] ppid=10738 vsize=14588 CPUtime=12.69
/proc/10740/stat : 10740 (kw) R 10738 10740 10421 0 -1 0 3463 0 0 0 1263 6 0 0 25 0 1 0 1100314924 14938112 3102 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/10740/statm: 3647 3102 256 541 0 3097 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14588

[startup+25.5018 s]
/proc/loadavg: 0.99 0.97 0.91 2/70 10741
/proc/meminfo: memFree=1724064/2055920 swapFree=4177820/4192956
[pid=10740] ppid=10738 vsize=18724 CPUtime=25.48
/proc/10740/stat : 10740 (kw) R 10738 10740 10421 0 -1 0 4626 0 0 0 2537 11 0 0 25 0 1 0 1100314924 19173376 4070 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/10740/statm: 4681 4070 256 541 0 4131 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 18724

[startup+51.1018 s]
/proc/loadavg: 0.99 0.97 0.91 2/70 10741
/proc/meminfo: memFree=1717728/2055920 swapFree=4177820/4192956
[pid=10740] ppid=10738 vsize=25904 CPUtime=51.07
/proc/10740/stat : 10740 (kw) R 10738 10740 10421 0 -1 0 6628 0 0 0 5091 16 0 0 25 0 1 0 1100314924 26525696 5656 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/10740/statm: 6476 5656 256 541 0 5926 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 25904

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.91 2/70 10741
/proc/meminfo: memFree=1709600/2055920 swapFree=4177820/4192956
[pid=10740] ppid=10738 vsize=35144 CPUtime=102.26
/proc/10740/stat : 10740 (kw) R 10738 10740 10421 0 -1 0 9018 0 0 0 10200 26 0 0 25 0 1 0 1100314924 35987456 7655 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/10740/statm: 8786 7655 256 541 0 8236 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 35144

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/70 10741
/proc/meminfo: memFree=1701344/2055920 swapFree=4177820/4192956
[pid=10740] ppid=10738 vsize=44300 CPUtime=162.23
/proc/10740/stat : 10740 (kw) R 10738 10740 10421 0 -1 0 11620 0 0 0 16187 36 0 0 25 0 1 0 1100314924 45363200 9739 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/10740/statm: 11075 9739 256 541 0 10525 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 44300

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/70 10743
/proc/meminfo: memFree=1695776/2055920 swapFree=4177820/4192956
[pid=10740] ppid=10738 vsize=51652 CPUtime=222.2
/proc/10740/stat : 10740 (kw) R 10738 10740 10421 0 -1 0 13314 0 0 0 22174 46 0 0 25 0 1 0 1100314924 52891648 11115 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/10740/statm: 12913 11115 256 541 0 12363 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 51652

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/70 10743
/proc/meminfo: memFree=1689568/2055920 swapFree=4177820/4192956
[pid=10740] ppid=10738 vsize=58356 CPUtime=282.17
/proc/10740/stat : 10740 (kw) R 10738 10740 10421 0 -1 0 15198 0 0 0 28163 54 0 0 25 0 1 0 1100314924 59756544 12633 1992294400 4194304 6412682 548682068864 18446744073709551615 4287126 0 0 4096 0 0 0 0 17 1 0 0
/proc/10740/statm: 14589 12633 256 541 0 14039 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 58356

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/70 10743
/proc/meminfo: memFree=1687456/2055920 swapFree=4177820/4192956
[pid=10740] ppid=10738 vsize=60928 CPUtime=342.15
/proc/10740/stat : 10740 (kw) R 10738 10740 10421 0 -1 0 15772 0 0 0 34156 59 0 0 25 0 1 0 1100314924 62390272 13207 1992294400 4194304 6412682 548682068864 18446744073709551615 4286879 0 0 4096 0 0 0 0 17 1 0 0
/proc/10740/statm: 15232 13207 256 541 0 14682 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 60928

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/70 10743
/proc/meminfo: memFree=1682016/2055920 swapFree=4177820/4192956
[pid=10740] ppid=10738 vsize=66416 CPUtime=402.13
/proc/10740/stat : 10740 (kw) R 10738 10740 10421 0 -1 0 17519 0 0 0 40148 65 0 0 25 0 1 0 1100314924 68009984 14533 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/10740/statm: 16604 14533 256 541 0 16054 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 66416

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/70 10743
/proc/meminfo: memFree=1679392/2055920 swapFree=4177820/4192956
[pid=10740] ppid=10738 vsize=69200 CPUtime=462.1
/proc/10740/stat : 10740 (kw) R 10738 10740 10421 0 -1 0 18191 0 0 0 46139 71 0 0 25 0 1 0 1100314924 70860800 15205 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/10740/statm: 17300 15205 256 541 0 16750 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 69200

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/70 10743
/proc/meminfo: memFree=1674400/2055920 swapFree=4177820/4192956
[pid=10740] ppid=10738 vsize=74860 CPUtime=522.09
/proc/10740/stat : 10740 (kw) R 10738 10740 10421 0 -1 0 19927 0 0 0 52132 77 0 0 25 0 1 0 1100314924 76656640 16457 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/10740/statm: 18715 16457 256 541 0 18165 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 74860

[startup+582.303 s]
/proc/loadavg: 0.99 0.97 0.91 2/70 10743
/proc/meminfo: memFree=1673120/2055920 swapFree=4177820/4192956
[pid=10740] ppid=10738 vsize=76340 CPUtime=582.07
/proc/10740/stat : 10740 (kw) R 10738 10740 10421 0 -1 0 20237 0 0 0 58125 82 0 0 25 0 1 0 1100314924 78172160 16767 1992294400 4194304 6412682 548682068864 18446744073709551615 4286898 0 0 4096 0 0 0 0 17 1 0 0
/proc/10740/statm: 19085 16767 256 541 0 18535 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 76340

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/70 10743
/proc/meminfo: memFree=1665376/2055920 swapFree=4177820/4192956
[pid=10740] ppid=10738 vsize=84668 CPUtime=642.05
/proc/10740/stat : 10740 (kw) R 10738 10740 10421 0 -1 0 22149 0 0 0 64116 89 0 0 25 0 1 0 1100314924 86700032 18679 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/10740/statm: 21167 18679 256 541 0 20617 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 84668

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/70 10743
/proc/meminfo: memFree=1663712/2055920 swapFree=4177820/4192956
[pid=10740] ppid=10738 vsize=86552 CPUtime=702.01
/proc/10740/stat : 10740 (kw) R 10738 10740 10421 0 -1 0 23122 0 0 0 70107 94 0 0 25 0 1 0 1100314924 88629248 19096 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/10740/statm: 21638 19096 256 541 0 21088 0
Current children cumulated CPU time (s) 702.01
Current children cumulated vsize (KiB) 86552

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.91 2/70 10743
/proc/meminfo: memFree=1662176/2055920 swapFree=4177820/4192956
[pid=10740] ppid=10738 vsize=88312 CPUtime=762
/proc/10740/stat : 10740 (kw) R 10738 10740 10421 0 -1 0 23503 0 0 0 76102 98 0 0 25 0 1 0 1100314924 90431488 19477 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/10740/statm: 22078 19477 256 541 0 21528 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 88312

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/70 10743
/proc/meminfo: memFree=1658336/2055920 swapFree=4177820/4192956
[pid=10740] ppid=10738 vsize=92828 CPUtime=821.97
/proc/10740/stat : 10740 (kw) R 10738 10740 10421 0 -1 0 24493 0 0 0 82094 103 0 0 25 0 1 0 1100314924 95055872 20467 1992294400 4194304 6412682 548682068864 18446744073709551615 4286849 0 0 4096 0 0 0 0 17 1 0 0
/proc/10740/statm: 23207 20467 256 541 0 22657 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 92828

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/70 10743
/proc/meminfo: memFree=1654048/2055920 swapFree=4177820/4192956
[pid=10740] ppid=10738 vsize=99388 CPUtime=881.95
/proc/10740/stat : 10740 (kw) R 10738 10740 10421 0 -1 0 26132 0 0 0 88088 107 0 0 25 0 1 0 1100314924 101773312 21466 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/10740/statm: 24847 21466 256 541 0 24297 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 99388

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/70 10743
/proc/meminfo: memFree=1653920/2055920 swapFree=4177820/4192956
[pid=10740] ppid=10738 vsize=99548 CPUtime=941.93
/proc/10740/stat : 10740 (kw) R 10738 10740 10421 0 -1 0 26217 0 0 0 94081 112 0 0 25 0 1 0 1100314924 101937152 21551 1992294400 4194304 6412682 548682068864 18446744073709551615 4287158 0 0 4096 0 0 0 0 17 1 0 0
/proc/10740/statm: 24887 21551 256 541 0 24337 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 99548

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/70 10743
/proc/meminfo: memFree=1653088/2055920 swapFree=4177820/4192956
[pid=10740] ppid=10738 vsize=100508 CPUtime=1001.91
/proc/10740/stat : 10740 (kw) R 10738 10740 10421 0 -1 0 26412 0 0 0 100077 114 0 0 25 0 1 0 1100314924 102920192 21746 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/10740/statm: 25127 21746 256 541 0 24577 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 100508

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/70 10743
/proc/meminfo: memFree=1649568/2055920 swapFree=4177820/4192956
[pid=10740] ppid=10738 vsize=104652 CPUtime=1061.88
/proc/10740/stat : 10740 (kw) R 10738 10740 10421 0 -1 0 27319 0 0 0 106071 117 0 0 25 0 1 0 1100314924 107163648 22653 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/10740/statm: 26163 22653 256 541 0 25613 0
Current children cumulated CPU time (s) 1061.88
Current children cumulated vsize (KiB) 104652

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/70 10743
/proc/meminfo: memFree=1643168/2055920 swapFree=4177820/4192956
[pid=10740] ppid=10738 vsize=111320 CPUtime=1121.87
/proc/10740/stat : 10740 (kw) R 10738 10740 10421 0 -1 0 28906 0 0 0 112065 122 0 0 25 0 1 0 1100314924 113991680 24240 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/10740/statm: 27830 24240 256 541 0 27280 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 111320

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/70 10749
/proc/meminfo: memFree=1641824/2055920 swapFree=4177820/4192956
[pid=10740] ppid=10738 vsize=112884 CPUtime=1181.83
/proc/10740/stat : 10740 (kw) R 10738 10740 10421 0 -1 0 29957 0 0 0 118057 126 0 0 25 0 1 0 1100314924 115593216 24555 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/10740/statm: 28221 24555 256 541 0 27671 0
Current children cumulated CPU time (s) 1181.83
Current children cumulated vsize (KiB) 112884



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.91 2/70 10749
/proc/meminfo: memFree=1641824/2055920 swapFree=4177820/4192956
[pid=10740] ppid=10738 vsize=112884 CPUtime=1200.03
/proc/10740/stat : 10740 (kw) R 10738 10740 10421 0 -1 0 29957 0 0 0 119875 128 0 0 25 0 1 0 1100314924 115593216 24555 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/10740/statm: 28221 24555 256 541 0 27671 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 112884

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 0.91 2/70 10749
/proc/meminfo: memFree=1641824/2055920 swapFree=4177820/4192956
[pid=10740] ppid=10738 vsize=112884 CPUtime=1200.03
/proc/10740/stat : 10740 (kw) R 10738 10740 10421 0 -1 0 29957 0 0 0 119875 128 0 0 25 0 1 0 1100314924 115593216 24555 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/10740/statm: 28221 24555 256 541 0 27671 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 112884

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.06
CPU user time (s): 1198.76
CPU system time (s): 1.2998
CPU usage (%): 99.9614
Max. virtual memory (cumulated for all children) (KiB): 115508

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.76
system time used= 1.2998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29957
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= 1909

runsolver used 0.968852 second user time and 3.40948 second system time

The end

Launcher Data 

Begin job on node73 at 2009-03-28 22:41:42
IDJOB=1520239
IDBENCH=70549
IDSOLVER=501
FILE ID=node73/1520239-1238276502
PBS_JOBID= 9060894
Free space on /tmp= 66268 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/520/unif-k3-r4.25-v520-c2210-S1089910525-056.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520239-1238276502/watcher-1520239-1238276502 -o /tmp/evaluation-result-1520239-1238276502/solver-1520239-1238276502 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1520239-1238276502.cnf

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

MD5SUM BENCH= d3e536fdc68bd7011b2698c42fdf490b
RANDOM SEED=818869359

node73.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		: 3000.277
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		: 3000.277
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:       1740104 kB
Buffers:         60112 kB
Cached:         175484 kB
SwapCached:       8184 kB
Active:         144972 kB
Inactive:       100380 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1740104 kB
SwapTotal:     4192956 kB
SwapFree:      4177820 kB
Dirty:            2268 kB
Writeback:           0 kB
Mapped:          15560 kB
Slab:            56060 kB
Committed_AS:  2717824 kB
PageTables:       1656 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= 66268 MiB
End job on node73 at 2009-03-28 23:01:45