Trace number 1519855

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 1207.07

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/18000/
unif-k3-r4.2-v18000-c75600-S2088061175-062.cnf
MD5SUM0b73ddee1057244eb6a8d3ac4fd7781f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark136.921
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-1519855-1238240405/watcher-1519855-1238240405 -o /tmp/evaluation-result-1519855-1238240405/solver-1519855-1238240405 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1519855-1238240405.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: 1.94 1.97 1.97 4/85 26742
/proc/meminfo: memFree=1816776/2055920 swapFree=4169364/4192956
[pid=26742] ppid=26740 vsize=5000 CPUtime=0
/proc/26742/stat : 26742 (kw) R 26740 26742 26611 0 -1 0 794 0 0 0 0 0 0 0 20 0 1 0 1096701482 5120000 778 1992294400 4194304 6412682 548682068864 18446744073709551615 4280529 0 0 4096 0 0 0 0 17 1 0 0
/proc/26742/statm: 1250 778 208 541 0 700 0

[startup+0.162561 s]
/proc/loadavg: 1.94 1.97 1.97 4/85 26742
/proc/meminfo: memFree=1816776/2055920 swapFree=4169364/4192956
[pid=26742] ppid=26740 vsize=14768 CPUtime=0.14
/proc/26742/stat : 26742 (kw) R 26740 26742 26611 0 -1 0 3165 0 0 0 14 0 0 0 20 0 1 0 1096701482 15122432 3149 1992294400 4194304 6412682 548682068864 18446744073709551615 4386496 0 0 4096 0 0 0 0 17 1 0 0
/proc/26742/statm: 3692 3149 219 541 0 3142 0
Current children cumulated CPU time (s) 0.14
Current children cumulated vsize (KiB) 14768

[startup+0.201562 s]
/proc/loadavg: 1.94 1.97 1.97 4/85 26742
/proc/meminfo: memFree=1816776/2055920 swapFree=4169364/4192956
[pid=26742] ppid=26740 vsize=15032 CPUtime=0.19
/proc/26742/stat : 26742 (kw) R 26740 26742 26611 0 -1 0 3263 0 0 0 18 1 0 0 20 0 1 0 1096701482 15392768 3247 1992294400 4194304 6412682 548682068864 18446744073709551615 4769312 0 0 4096 0 0 0 0 17 1 0 0
/proc/26742/statm: 3758 3247 219 541 0 3208 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 15032

[startup+0.301573 s]
/proc/loadavg: 1.94 1.97 1.97 4/85 26742
/proc/meminfo: memFree=1816776/2055920 swapFree=4169364/4192956
[pid=26742] ppid=26740 vsize=15956 CPUtime=0.29
/proc/26742/stat : 26742 (kw) R 26740 26742 26611 0 -1 0 3518 0 0 0 28 1 0 0 21 0 1 0 1096701482 16338944 3502 1992294400 4194304 6412682 548682068864 18446744073709551615 4917317 0 0 4096 0 0 0 0 17 1 0 0
/proc/26742/statm: 3989 3502 219 541 0 3439 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15956

[startup+0.701616 s]
/proc/loadavg: 1.94 1.97 1.97 4/85 26742
/proc/meminfo: memFree=1816776/2055920 swapFree=4169364/4192956
[pid=26742] ppid=26740 vsize=22540 CPUtime=0.69
/proc/26742/stat : 26742 (kw) R 26740 26742 26611 0 -1 0 5209 0 0 0 67 2 0 0 25 0 1 0 1096701482 23080960 5087 1992294400 4194304 6412682 548682068864 18446744073709551615 4523303 0 0 4096 0 0 0 0 17 1 0 0
/proc/26742/statm: 5635 5087 246 541 0 5085 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 22540

[startup+1.5017 s]
/proc/loadavg: 1.94 1.97 1.97 3/86 26743
/proc/meminfo: memFree=1797568/2055920 swapFree=4169364/4192956
[pid=26742] ppid=26740 vsize=21976 CPUtime=1.48
/proc/26742/stat : 26742 (kw) R 26740 26742 26611 0 -1 0 5224 0 0 0 146 2 0 0 25 0 1 0 1096701482 22503424 4961 1992294400 4194304 6412682 548682068864 18446744073709551615 4363118 0 0 4096 0 0 0 0 17 1 0 0
/proc/26742/statm: 5494 4961 253 541 0 4944 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 21976

[startup+3.10185 s]
/proc/loadavg: 1.94 1.97 1.97 3/86 26743
/proc/meminfo: memFree=1797504/2055920 swapFree=4169364/4192956
[pid=26742] ppid=26740 vsize=22504 CPUtime=3.07
/proc/26742/stat : 26742 (kw) R 26740 26742 26611 0 -1 0 5376 0 0 0 304 3 0 0 25 0 1 0 1096701482 23044096 5113 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/26742/statm: 5626 5113 253 541 0 5076 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 22504

[startup+6.30117 s]
/proc/loadavg: 1.94 1.97 1.97 3/86 26743
/proc/meminfo: memFree=1792576/2055920 swapFree=4169364/4192956
[pid=26742] ppid=26740 vsize=28184 CPUtime=6.25
/proc/26742/stat : 26742 (kw) R 26740 26742 26611 0 -1 0 6783 0 0 0 621 4 0 0 25 0 1 0 1096701482 28860416 6520 1992294400 4194304 6412682 548682068864 18446744073709551615 4417649 0 0 4096 0 0 0 0 17 1 0 0
/proc/26742/statm: 7046 6520 253 541 0 6496 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 28184

[startup+12.7018 s]
/proc/loadavg: 1.94 1.97 1.97 3/86 26743
/proc/meminfo: memFree=1781632/2055920 swapFree=4169364/4192956
[pid=26742] ppid=26740 vsize=38636 CPUtime=12.62
/proc/26742/stat : 26742 (kw) R 26740 26742 26611 0 -1 0 9426 0 0 0 1255 7 0 0 25 0 1 0 1096701482 39563264 9163 1992294400 4194304 6412682 548682068864 18446744073709551615 4359997 0 0 4096 0 0 0 0 17 1 0 0
/proc/26742/statm: 9659 9163 253 541 0 9109 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 38636

[startup+25.5021 s]
/proc/loadavg: 1.96 1.97 1.97 3/86 26743
/proc/meminfo: memFree=1773504/2055920 swapFree=4169364/4192956
[pid=26742] ppid=26740 vsize=45948 CPUtime=25.34
/proc/26742/stat : 26742 (kw) R 26740 26742 26611 0 -1 0 11212 0 0 0 2523 11 0 0 25 0 1 0 1096701482 47050752 10949 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/26742/statm: 11487 10949 256 541 0 10937 0
Current children cumulated CPU time (s) 25.34
Current children cumulated vsize (KiB) 45948

[startup+51.1026 s]
/proc/loadavg: 1.97 1.97 1.97 3/86 26743
/proc/meminfo: memFree=1763200/2055920 swapFree=4169364/4192956
[pid=26742] ppid=26740 vsize=56416 CPUtime=50.79
/proc/26742/stat : 26742 (kw) R 26740 26742 26611 0 -1 0 13874 0 0 0 5062 17 0 0 25 0 1 0 1096701482 57769984 13611 1992294400 4194304 6412682 548682068864 18446744073709551615 4329636 0 0 4096 0 0 0 0 17 1 0 0
/proc/26742/statm: 14104 13611 256 541 0 13554 0
Current children cumulated CPU time (s) 50.79
Current children cumulated vsize (KiB) 56416

[startup+102.303 s]
/proc/loadavg: 1.99 1.97 1.97 3/86 26743
/proc/meminfo: memFree=1736960/2055920 swapFree=4169364/4192956
[pid=26742] ppid=26740 vsize=82428 CPUtime=101.7
/proc/26742/stat : 26742 (kw) R 26740 26742 26611 0 -1 0 20300 0 0 0 10141 29 0 0 25 0 1 0 1096701482 84406272 20037 1992294400 4194304 6412682 548682068864 18446744073709551615 4287618 0 0 4096 0 0 0 0 17 1 0 0
/proc/26742/statm: 20607 20037 256 541 0 20057 0
Current children cumulated CPU time (s) 101.7
Current children cumulated vsize (KiB) 82428

[startup+162.303 s]
/proc/loadavg: 1.99 1.97 1.97 3/86 26745
/proc/meminfo: memFree=1712000/2055920 swapFree=4169364/4192956
[pid=26742] ppid=26740 vsize=107132 CPUtime=161.36
/proc/26742/stat : 26742 (kw) R 26740 26742 26611 0 -1 0 26521 0 0 0 16092 44 0 0 25 0 1 0 1096701482 109703168 26258 1992294400 4194304 6412682 548682068864 18446744073709551615 4363159 0 0 4096 0 0 0 0 17 1 0 0
/proc/26742/statm: 26783 26258 256 541 0 26233 0
Current children cumulated CPU time (s) 161.36
Current children cumulated vsize (KiB) 107132

[startup+222.309 s]
/proc/loadavg: 1.99 1.97 1.97 3/86 26745
/proc/meminfo: memFree=1697920/2055920 swapFree=4169364/4192956
[pid=26742] ppid=26740 vsize=121468 CPUtime=221.02
/proc/26742/stat : 26742 (kw) R 26740 26742 26611 0 -1 0 30147 0 0 0 22044 58 0 0 25 0 1 0 1096701482 124383232 29726 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/26742/statm: 30367 29726 256 541 0 29817 0
Current children cumulated CPU time (s) 221.02
Current children cumulated vsize (KiB) 121468

[startup+282.303 s]
/proc/loadavg: 1.99 1.97 1.97 3/86 26745
/proc/meminfo: memFree=1657728/2055920 swapFree=4169364/4192956
[pid=26742] ppid=26740 vsize=162244 CPUtime=280.66
/proc/26742/stat : 26742 (kw) R 26740 26742 26611 0 -1 0 40579 0 0 0 27991 75 0 0 25 0 1 0 1096701482 166137856 39976 1992294400 4194304 6412682 548682068864 18446744073709551615 4287183 0 0 4096 0 0 0 0 17 1 0 0
/proc/26742/statm: 40561 39976 256 541 0 40011 0
Current children cumulated CPU time (s) 280.66
Current children cumulated vsize (KiB) 162244

[startup+342.302 s]
/proc/loadavg: 2.06 1.99 1.97 3/86 26745
/proc/meminfo: memFree=1631488/2055920 swapFree=4169364/4192956
[pid=26742] ppid=26740 vsize=187888 CPUtime=340.32
/proc/26742/stat : 26742 (kw) R 26740 26742 26611 0 -1 0 47210 0 0 0 33941 91 0 0 25 0 1 0 1096701482 192397312 46398 1992294400 4194304 6412682 548682068864 18446744073709551615 4329570 0 0 4096 0 0 0 0 17 1 0 0
/proc/26742/statm: 46972 46398 256 541 0 46422 0
Current children cumulated CPU time (s) 340.32
Current children cumulated vsize (KiB) 187888

[startup+402.302 s]
/proc/loadavg: 2.07 2.00 1.98 3/86 26745
/proc/meminfo: memFree=1627328/2055920 swapFree=4169364/4192956
[pid=26742] ppid=26740 vsize=192648 CPUtime=399.98
/proc/26742/stat : 26742 (kw) R 26740 26742 26611 0 -1 0 48674 0 0 0 39899 99 0 0 25 0 1 0 1096701482 197271552 47621 1992294400 4194304 6412682 548682068864 18446744073709551615 4417127 0 0 4096 0 0 0 0 17 1 0 0
/proc/26742/statm: 48162 47621 256 541 0 47612 0
Current children cumulated CPU time (s) 399.98
Current children cumulated vsize (KiB) 192648

[startup+462.302 s]
/proc/loadavg: 2.07 2.01 1.98 3/86 26745
/proc/meminfo: memFree=1611328/2055920 swapFree=4169364/4192956
[pid=26742] ppid=26740 vsize=207436 CPUtime=459.63
/proc/26742/stat : 26742 (kw) R 26740 26742 26611 0 -1 0 52654 0 0 0 45854 109 0 0 25 0 1 0 1096701482 212414464 51324 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/26742/statm: 51859 51324 256 541 0 51309 0
Current children cumulated CPU time (s) 459.63
Current children cumulated vsize (KiB) 207436

[startup+522.302 s]
/proc/loadavg: 2.06 2.02 1.99 3/86 26745
/proc/meminfo: memFree=1591296/2055920 swapFree=4169364/4192956
[pid=26742] ppid=26740 vsize=228432 CPUtime=519.29
/proc/26742/stat : 26742 (kw) R 26740 26742 26611 0 -1 0 57977 0 0 0 51808 121 0 0 25 0 1 0 1096701482 233914368 56329 1992294400 4194304 6412682 548682068864 18446744073709551615 4286790 0 0 4096 0 0 0 0 17 1 0 0
/proc/26742/statm: 57108 56329 256 541 0 56558 0
Current children cumulated CPU time (s) 519.29
Current children cumulated vsize (KiB) 228432

[startup+582.302 s]
/proc/loadavg: 2.06 2.03 2.00 3/86 26745
/proc/meminfo: memFree=1576832/2055920 swapFree=4169364/4192956
[pid=26742] ppid=26740 vsize=243236 CPUtime=578.95
/proc/26742/stat : 26742 (kw) R 26740 26742 26611 0 -1 0 61705 0 0 0 57763 132 0 0 25 0 1 0 1096701482 249073664 60057 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/26742/statm: 60809 60057 256 541 0 60259 0
Current children cumulated CPU time (s) 578.95
Current children cumulated vsize (KiB) 243236

[startup+642.302 s]
/proc/loadavg: 2.12 2.05 2.00 3/86 26745
/proc/meminfo: memFree=1561408/2055920 swapFree=4169364/4192956
[pid=26742] ppid=26740 vsize=258048 CPUtime=638.61
/proc/26742/stat : 26742 (kw) R 26740 26742 26611 0 -1 0 65784 0 0 0 63719 142 0 0 25 0 1 0 1096701482 264241152 63770 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/26742/statm: 64512 63770 256 541 0 63962 0
Current children cumulated CPU time (s) 638.61
Current children cumulated vsize (KiB) 258048

[startup+702.302 s]
/proc/loadavg: 2.19 2.08 2.01 3/86 26745
/proc/meminfo: memFree=1543168/2055920 swapFree=4169364/4192956
[pid=26742] ppid=26740 vsize=276608 CPUtime=698.25
/proc/26742/stat : 26742 (kw) R 26740 26742 26611 0 -1 0 70462 0 0 0 69675 150 0 0 25 0 1 0 1096701482 283246592 68448 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/26742/statm: 69152 68448 256 541 0 68602 0
Current children cumulated CPU time (s) 698.25
Current children cumulated vsize (KiB) 276608

[startup+762.301 s]
/proc/loadavg: 2.07 2.07 2.01 3/86 26745
/proc/meminfo: memFree=1526720/2055920 swapFree=4169364/4192956
[pid=26742] ppid=26740 vsize=292324 CPUtime=757.91
/proc/26742/stat : 26742 (kw) R 26740 26742 26611 0 -1 0 74851 0 0 0 75630 161 0 0 25 0 1 0 1096701482 299339776 72416 1992294400 4194304 6412682 548682068864 18446744073709551615 4287126 0 0 4096 0 0 0 0 17 1 0 0
/proc/26742/statm: 73081 72416 256 541 0 72531 0
Current children cumulated CPU time (s) 757.91
Current children cumulated vsize (KiB) 292324

[startup+822.301 s]
/proc/loadavg: 2.02 2.05 2.00 3/86 26745
/proc/meminfo: memFree=1523776/2055920 swapFree=4169364/4192956
[pid=26742] ppid=26740 vsize=296288 CPUtime=817.57
/proc/26742/stat : 26742 (kw) R 26740 26742 26611 0 -1 0 75840 0 0 0 81587 170 0 0 25 0 1 0 1096701482 303398912 73405 1992294400 4194304 6412682 548682068864 18446744073709551615 5277709 0 0 4096 0 0 0 0 17 1 0 0
/proc/26742/statm: 74072 73405 256 541 0 73522 0
Current children cumulated CPU time (s) 817.57
Current children cumulated vsize (KiB) 296288

[startup+882.307 s]
/proc/loadavg: 2.01 2.04 2.00 3/86 26745
/proc/meminfo: memFree=1481728/2055920 swapFree=4169364/4192956
[pid=26742] ppid=26740 vsize=337048 CPUtime=877.23
/proc/26742/stat : 26742 (kw) R 26740 26742 26611 0 -1 0 86555 0 0 0 87538 185 0 0 25 0 1 0 1096701482 345137152 83636 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/26742/statm: 84262 83636 256 541 0 83712 0
Current children cumulated CPU time (s) 877.23
Current children cumulated vsize (KiB) 337048

[startup+942.301 s]
/proc/loadavg: 2.00 2.03 2.00 3/86 26745
/proc/meminfo: memFree=1481728/2055920 swapFree=4169364/4192956
[pid=26742] ppid=26740 vsize=337048 CPUtime=936.88
/proc/26742/stat : 26742 (kw) R 26740 26742 26611 0 -1 0 86555 0 0 0 93499 189 0 0 25 0 1 0 1096701482 345137152 83636 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/26742/statm: 84262 83636 256 541 0 83712 0
Current children cumulated CPU time (s) 936.88
Current children cumulated vsize (KiB) 337048

[startup+1002.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/86 26745
/proc/meminfo: memFree=1449984/2055920 swapFree=4169364/4192956
[pid=26742] ppid=26740 vsize=369056 CPUtime=996.54
/proc/26742/stat : 26742 (kw) R 26740 26742 26611 0 -1 0 94547 0 0 0 99451 203 0 0 25 0 1 0 1096701482 377913344 91628 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/26742/statm: 92264 91628 256 541 0 91714 0
Current children cumulated CPU time (s) 996.54
Current children cumulated vsize (KiB) 369056

[startup+1062.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/86 26745
/proc/meminfo: memFree=1407232/2055920 swapFree=4169364/4192956
[pid=26742] ppid=26740 vsize=410992 CPUtime=1056.19
/proc/26742/stat : 26742 (kw) R 26740 26742 26611 0 -1 0 105674 0 0 0 105401 218 0 0 25 0 1 0 1096701482 420855808 102199 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/26742/statm: 102748 102199 256 541 0 102198 0
Current children cumulated CPU time (s) 1056.19
Current children cumulated vsize (KiB) 410992

[startup+1122.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/86 26745
/proc/meminfo: memFree=1407296/2055920 swapFree=4169364/4192956
[pid=26742] ppid=26740 vsize=410992 CPUtime=1115.85
/proc/26742/stat : 26742 (kw) R 26740 26742 26611 0 -1 0 105676 0 0 0 111360 225 0 0 25 0 1 0 1096701482 420855808 102201 1992294400 4194304 6412682 548682068864 18446744073709551615 4417170 0 0 4096 0 0 0 0 17 1 0 0
/proc/26742/statm: 102748 102201 256 541 0 102198 0
Current children cumulated CPU time (s) 1115.85
Current children cumulated vsize (KiB) 410992

[startup+1182.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/86 26745
/proc/meminfo: memFree=1407296/2055920 swapFree=4169364/4192956
[pid=26742] ppid=26740 vsize=410992 CPUtime=1175.51
/proc/26742/stat : 26742 (kw) R 26740 26742 26611 0 -1 0 105676 0 0 0 117321 230 0 0 25 0 1 0 1096701482 420855808 102201 1992294400 4194304 6412682 548682068864 18446744073709551615 4329599 0 0 4096 0 0 0 0 17 1 0 0
/proc/26742/statm: 102748 102201 256 541 0 102198 0
Current children cumulated CPU time (s) 1175.51
Current children cumulated vsize (KiB) 410992



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1207 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 26745
/proc/meminfo: memFree=1401152/2055920 swapFree=4169364/4192956
[pid=26742] ppid=26740 vsize=417064 CPUtime=1200.06
/proc/26742/stat : 26742 (kw) R 26740 26742 26611 0 -1 0 107188 0 0 0 119773 233 0 0 25 0 1 0 1096701482 427073536 103713 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/26742/statm: 104266 103713 256 541 0 103716 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 417064

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

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

[startup+1207 s]
/proc/loadavg: 2.00 2.00 2.00 3/86 26745
/proc/meminfo: memFree=1401152/2055920 swapFree=4169364/4192956
[pid=26742] ppid=26740 vsize=417064 CPUtime=1200.06
/proc/26742/stat : 26742 (kw) R 26740 26742 26611 0 -1 0 107188 0 0 0 119773 233 0 0 25 0 1 0 1096701482 427073536 103713 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/26742/statm: 104266 103713 256 541 0 103716 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 417064

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1207.07
CPU time (s): 1200.14
CPU user time (s): 1197.73
CPU system time (s): 2.40463
CPU usage (%): 99.4254
Max. virtual memory (cumulated for all children) (KiB): 417064

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.73
system time used= 2.40463
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 107188
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= 14579

runsolver used 1.74173 second user time and 4.85626 second system time

The end

Launcher Data 

Begin job on node70 at 2009-03-28 12:40:05
IDJOB=1519855
IDBENCH=70357
IDSOLVER=501
FILE ID=node70/1519855-1238240405
PBS_JOBID= 9060724
Free space on /tmp= 65292 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/18000/unif-k3-r4.2-v18000-c75600-S2088061175-062.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1519855-1238240405/watcher-1519855-1238240405 -o /tmp/evaluation-result-1519855-1238240405/solver-1519855-1238240405 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1519855-1238240405.cnf

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

MD5SUM BENCH= 0b73ddee1057244eb6a8d3ac4fd7781f
RANDOM SEED=931139681

node70.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		: 3000.234
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		: 3000.234
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:       1817256 kB
Buffers:         40808 kB
Cached:         142864 kB
SwapCached:       8700 kB
Active:          85460 kB
Inactive:       108340 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1817256 kB
SwapTotal:     4192956 kB
SwapFree:      4169364 kB
Dirty:            3684 kB
Writeback:           0 kB
Mapped:          15156 kB
Slab:            28896 kB
Committed_AS:  2134368 kB
PageTables:       2668 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= 65288 MiB
End job on node70 at 2009-03-28 13:00:14