Trace number 1716618

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) 1200.09 1200.78

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/partial-5-11-u.cnf
MD5SUM8e22d84b1ae625d44fbf300a32374a2d
Bench CategoryAPPLICATION (applications 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 variables164158
Number of clauses730719
Sum of the clauses size1660140
Maximum clause length10
Minimum clause length1
Number of clauses of size 112474
Number of clauses of size 2600009
Number of clauses of size 387256
Number of clauses of size 43440
Number of clauses of size 513760
Number of clauses of size over 513780

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:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1716618-1240618142/watcher-1716618-1240618142 -o /tmp/evaluation-result-1716618-1240618142/solver-1716618-1240618142 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1716618-1240618142.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: 1.99 1.85 1.45 3/65 9879
/proc/meminfo: memFree=1468536/2055920 swapFree=4171432/4192956
[pid=9879] ppid=9877 vsize=6872 CPUtime=0
/proc/9879/stat : 9879 (kw) R 9877 9879 9424 0 -1 0 851 0 0 0 0 0 0 0 20 0 1 0 89843955 7036928 835 1992294400 4194304 6412682 548682068832 18446744073709551615 4342988 0 0 4096 0 0 0 0 17 1 0 0
/proc/9879/statm: 1718 841 200 541 0 1168 0

[startup+0.085537 s]
/proc/loadavg: 1.99 1.85 1.45 3/65 9879
/proc/meminfo: memFree=1468536/2055920 swapFree=4171432/4192956
[pid=9879] ppid=9877 vsize=55012 CPUtime=0.08
/proc/9879/stat : 9879 (kw) R 9877 9879 9424 0 -1 0 12198 0 0 0 3 5 0 0 20 0 1 0 89843955 56332288 12183 1992294400 4194304 6412682 548682068832 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/9879/statm: 13753 12189 208 541 0 13203 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 55012

[startup+0.102538 s]
/proc/loadavg: 1.99 1.85 1.45 3/65 9879
/proc/meminfo: memFree=1468536/2055920 swapFree=4171432/4192956
[pid=9879] ppid=9877 vsize=65836 CPUtime=0.1
/proc/9879/stat : 9879 (kw) R 9877 9879 9424 0 -1 0 15136 0 0 0 4 6 0 0 20 0 1 0 89843955 67416064 15120 1992294400 4194304 6412682 548682068832 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/9879/statm: 16459 15126 208 541 0 15909 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 65836

[startup+0.301559 s]
/proc/loadavg: 1.99 1.85 1.45 3/65 9879
/proc/meminfo: memFree=1468536/2055920 swapFree=4171432/4192956
[pid=9879] ppid=9877 vsize=105800 CPUtime=0.29
/proc/9879/stat : 9879 (kw) R 9877 9879 9424 0 -1 0 24071 0 0 0 20 9 0 0 22 0 1 0 89843955 108339200 24055 1992294400 4194304 6412682 548682068832 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/9879/statm: 26450 24055 219 541 0 25900 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 105800

[startup+0.702604 s]
/proc/loadavg: 1.99 1.85 1.45 3/65 9879
/proc/meminfo: memFree=1468536/2055920 swapFree=4171432/4192956
[pid=9879] ppid=9877 vsize=111476 CPUtime=0.69
/proc/9879/stat : 9879 (kw) R 9877 9879 9424 0 -1 0 25674 0 0 0 59 10 0 0 25 0 1 0 89843955 114151424 25658 1992294400 4194304 6412682 548682068832 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/9879/statm: 27869 25658 219 541 0 27319 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 111476

[startup+1.5017 s]
/proc/loadavg: 1.91 1.84 1.45 2/66 9880
/proc/meminfo: memFree=1361904/2055920 swapFree=4171432/4192956
[pid=9879] ppid=9877 vsize=123044 CPUtime=1.49
/proc/9879/stat : 9879 (kw) R 9877 9879 9424 0 -1 0 29257 0 0 0 137 12 0 0 25 0 1 0 89843955 125997056 28856 1992294400 4194304 6412682 548682068832 18446744073709551615 4828392 0 0 4096 0 0 0 0 17 0 0 0
/proc/9879/statm: 30761 28856 220 541 0 30211 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 123044

[startup+3.10187 s]
/proc/loadavg: 1.91 1.84 1.45 2/66 9880
/proc/meminfo: memFree=1345648/2055920 swapFree=4171432/4192956
[pid=9879] ppid=9877 vsize=144728 CPUtime=3.08
/proc/9879/stat : 9879 (kw) R 9877 9879 9424 0 -1 0 36097 0 0 0 291 17 0 0 25 0 1 0 89843955 148201472 34927 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/9879/statm: 36182 34927 221 541 0 35632 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 144728

[startup+6.30123 s]
/proc/loadavg: 1.84 1.82 1.45 2/66 9880
/proc/meminfo: memFree=1290992/2055920 swapFree=4171432/4192956
[pid=9879] ppid=9877 vsize=183036 CPUtime=6.28
/proc/9879/stat : 9879 (kw) R 9877 9879 9424 0 -1 0 46764 0 0 0 597 31 0 0 25 0 1 0 89843955 187428864 44632 1992294400 4194304 6412682 548682068832 18446744073709551615 5554256 0 0 4096 0 0 0 0 17 1 0 0
/proc/9879/statm: 45759 44632 248 541 0 45209 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 183036

[startup+12.7019 s]
/proc/loadavg: 1.77 1.81 1.45 2/66 9880
/proc/meminfo: memFree=1286520/2055920 swapFree=4171432/4192956
[pid=9879] ppid=9877 vsize=183488 CPUtime=12.36
/proc/9879/stat : 9879 (kw) R 9877 9879 9424 0 -1 0 48216 0 0 0 1199 37 0 0 25 0 1 0 89843955 187891712 44801 1992294400 4194304 6412682 548682068832 18446744073709551615 4285745 0 0 4096 0 0 0 0 17 1 0 0
/proc/9879/statm: 45872 44801 255 541 0 45322 0
Current children cumulated CPU time (s) 12.36
Current children cumulated vsize (KiB) 183488

[startup+25.5014 s]
/proc/loadavg: 1.60 1.77 1.44 2/66 9880
/proc/meminfo: memFree=1286584/2055920 swapFree=4171432/4192956
[pid=9879] ppid=9877 vsize=183488 CPUtime=25.16
/proc/9879/stat : 9879 (kw) R 9877 9879 9424 0 -1 0 48241 0 0 0 2475 41 0 0 25 0 1 0 89843955 187891712 44826 1992294400 4194304 6412682 548682068832 18446744073709551615 4285946 0 0 4096 0 0 0 0 17 1 0 0
/proc/9879/statm: 45872 44826 255 541 0 45322 0
Current children cumulated CPU time (s) 25.16
Current children cumulated vsize (KiB) 183488

[startup+51.1012 s]
/proc/loadavg: 1.40 1.71 1.43 2/66 9880
/proc/meminfo: memFree=1275384/2055920 swapFree=4171432/4192956
[pid=9879] ppid=9877 vsize=194992 CPUtime=50.73
/proc/9879/stat : 9879 (kw) R 9877 9879 9424 0 -1 0 51270 0 0 0 5025 48 0 0 25 0 1 0 89843955 199671808 47855 1992294400 4194304 6412682 548682068832 18446744073709551615 4285787 0 0 4096 0 0 0 0 17 1 0 0
/proc/9879/statm: 48748 47855 255 541 0 48198 0
Current children cumulated CPU time (s) 50.73
Current children cumulated vsize (KiB) 194992

[startup+102.306 s]
/proc/loadavg: 1.17 1.60 1.40 2/66 9880
/proc/meminfo: memFree=1244152/2055920 swapFree=4171432/4192956
[pid=9879] ppid=9877 vsize=225412 CPUtime=101.92
/proc/9879/stat : 9879 (kw) R 9877 9879 9424 0 -1 0 58872 0 0 0 10135 57 0 0 25 0 1 0 89843955 230821888 55457 1992294400 4194304 6412682 548682068832 18446744073709551615 4573595 0 0 4096 0 0 0 0 17 1 0 0
/proc/9879/statm: 56353 55457 258 541 0 55803 0
Current children cumulated CPU time (s) 101.92
Current children cumulated vsize (KiB) 225412

[startup+162.302 s]
/proc/loadavg: 1.06 1.48 1.37 2/66 9880
/proc/meminfo: memFree=1197688/2055920 swapFree=4171432/4192956
[pid=9879] ppid=9877 vsize=272572 CPUtime=161.9
/proc/9879/stat : 9879 (kw) R 9877 9879 9424 0 -1 0 70610 0 0 0 16115 75 0 0 25 0 1 0 89843955 279113728 67195 1992294400 4194304 6412682 548682068832 18446744073709551615 4417649 0 0 4096 0 0 0 0 17 1 0 0
/proc/9879/statm: 68143 67195 258 541 0 67593 0
Current children cumulated CPU time (s) 161.9
Current children cumulated vsize (KiB) 272572

[startup+222.301 s]
/proc/loadavg: 1.02 1.39 1.35 2/66 9880
/proc/meminfo: memFree=1188920/2055920 swapFree=4171432/4192956
[pid=9879] ppid=9877 vsize=280636 CPUtime=221.88
/proc/9879/stat : 9879 (kw) R 9877 9879 9424 0 -1 0 72625 0 0 0 22110 78 0 0 25 0 1 0 89843955 287371264 69210 1992294400 4194304 6412682 548682068832 18446744073709551615 4573595 0 0 4096 0 0 0 0 17 1 0 0
/proc/9879/statm: 70159 69210 258 541 0 69609 0
Current children cumulated CPU time (s) 221.88
Current children cumulated vsize (KiB) 280636

[startup+282.302 s]
/proc/loadavg: 1.01 1.32 1.32 2/66 9880
/proc/meminfo: memFree=1177656/2055920 swapFree=4171432/4192956
[pid=9879] ppid=9877 vsize=291812 CPUtime=281.86
/proc/9879/stat : 9879 (kw) R 9877 9879 9424 0 -1 0 75418 0 0 0 28101 85 0 0 25 0 1 0 89843955 298815488 72003 1992294400 4194304 6412682 548682068832 18446744073709551615 4359626 0 0 4096 0 0 0 0 17 1 0 0
/proc/9879/statm: 72953 72003 258 541 0 72403 0
Current children cumulated CPU time (s) 281.86
Current children cumulated vsize (KiB) 291812

[startup+342.302 s]
/proc/loadavg: 1.00 1.26 1.30 2/66 9880
/proc/meminfo: memFree=1160120/2055920 swapFree=4171432/4192956
[pid=9879] ppid=9877 vsize=309996 CPUtime=341.85
/proc/9879/stat : 9879 (kw) R 9877 9879 9424 0 -1 0 79895 0 0 0 34090 95 0 0 25 0 1 0 89843955 317435904 76480 1992294400 4194304 6412682 548682068832 18446744073709551615 4285787 0 0 4096 0 0 0 0 17 1 0 0
/proc/9879/statm: 77499 76480 258 541 0 76949 0
Current children cumulated CPU time (s) 341.85
Current children cumulated vsize (KiB) 309996

[startup+402.301 s]
/proc/loadavg: 1.00 1.21 1.28 2/66 9880
/proc/meminfo: memFree=1152312/2055920 swapFree=4171432/4192956
[pid=9879] ppid=9877 vsize=317368 CPUtime=401.84
/proc/9879/stat : 9879 (kw) R 9877 9879 9424 0 -1 0 81743 0 0 0 40087 97 0 0 25 0 1 0 89843955 324984832 78328 1992294400 4194304 6412682 548682068832 18446744073709551615 4286786 0 0 4096 0 0 0 0 17 1 0 0
/proc/9879/statm: 79342 78328 258 541 0 78792 0
Current children cumulated CPU time (s) 401.84
Current children cumulated vsize (KiB) 317368

[startup+462.302 s]
/proc/loadavg: 1.00 1.17 1.26 2/66 9880
/proc/meminfo: memFree=1152184/2055920 swapFree=4171432/4192956
[pid=9879] ppid=9877 vsize=317368 CPUtime=461.82
/proc/9879/stat : 9879 (kw) R 9877 9879 9424 0 -1 0 81782 0 0 0 46079 103 0 0 25 0 1 0 89843955 324984832 78367 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/9879/statm: 79342 78367 258 541 0 78792 0
Current children cumulated CPU time (s) 461.82
Current children cumulated vsize (KiB) 317368

[startup+522.302 s]
/proc/loadavg: 1.00 1.13 1.24 2/66 9880
/proc/meminfo: memFree=1135160/2055920 swapFree=4171432/4192956
[pid=9879] ppid=9877 vsize=334580 CPUtime=521.79
/proc/9879/stat : 9879 (kw) R 9877 9879 9424 0 -1 0 86055 0 0 0 52067 112 0 0 25 0 1 0 89843955 342609920 82640 1992294400 4194304 6412682 548682068832 18446744073709551615 4286888 0 0 4096 0 0 0 0 17 1 0 0
/proc/9879/statm: 83645 82640 258 541 0 83095 0
Current children cumulated CPU time (s) 521.79
Current children cumulated vsize (KiB) 334580

[startup+582.301 s]
/proc/loadavg: 1.00 1.11 1.22 2/66 9880
/proc/meminfo: memFree=1113656/2055920 swapFree=4171432/4192956
[pid=9879] ppid=9877 vsize=357048 CPUtime=581.78
/proc/9879/stat : 9879 (kw) R 9877 9879 9424 0 -1 0 91505 0 0 0 58054 124 0 0 25 0 1 0 89843955 365617152 88090 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/9879/statm: 89262 88090 258 541 0 88712 0
Current children cumulated CPU time (s) 581.78
Current children cumulated vsize (KiB) 357048

[startup+642.303 s]
/proc/loadavg: 1.00 1.08 1.21 2/66 9880
/proc/meminfo: memFree=1104760/2055920 swapFree=4171432/4192956
[pid=9879] ppid=9877 vsize=365568 CPUtime=641.77
/proc/9879/stat : 9879 (kw) R 9877 9879 9424 0 -1 0 93627 0 0 0 64051 126 0 0 25 0 1 0 89843955 374341632 90212 1992294400 4194304 6412682 548682068832 18446744073709551615 4425085 0 0 4096 0 0 0 0 17 1 0 0
/proc/9879/statm: 91392 90212 258 541 0 90842 0
Current children cumulated CPU time (s) 641.77
Current children cumulated vsize (KiB) 365568

[startup+702.303 s]
/proc/loadavg: 1.00 1.07 1.19 2/66 9880
/proc/meminfo: memFree=1104696/2055920 swapFree=4171432/4192956
[pid=9879] ppid=9877 vsize=365568 CPUtime=701.74
/proc/9879/stat : 9879 (kw) R 9877 9879 9424 0 -1 0 93648 0 0 0 70042 132 0 0 25 0 1 0 89843955 374341632 90233 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/9879/statm: 91392 90233 258 541 0 90842 0
Current children cumulated CPU time (s) 701.74
Current children cumulated vsize (KiB) 365568

[startup+762.305 s]
/proc/loadavg: 1.00 1.05 1.17 2/66 9880
/proc/meminfo: memFree=1080696/2055920 swapFree=4171432/4192956
[pid=9879] ppid=9877 vsize=389820 CPUtime=761.73
/proc/9879/stat : 9879 (kw) R 9877 9879 9424 0 -1 0 99631 0 0 0 76029 144 0 0 25 0 1 0 89843955 399175680 96216 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/9879/statm: 97455 96216 258 541 0 96905 0
Current children cumulated CPU time (s) 761.73
Current children cumulated vsize (KiB) 389820

[startup+822.303 s]
/proc/loadavg: 1.00 1.04 1.16 2/66 9880
/proc/meminfo: memFree=1078008/2055920 swapFree=4171432/4192956
[pid=9879] ppid=9877 vsize=392460 CPUtime=821.71
/proc/9879/stat : 9879 (kw) R 9877 9879 9424 0 -1 0 100286 0 0 0 82020 151 0 0 25 0 1 0 89843955 401879040 96871 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/9879/statm: 98115 96871 258 541 0 97565 0
Current children cumulated CPU time (s) 821.71
Current children cumulated vsize (KiB) 392460

[startup+882.302 s]
/proc/loadavg: 1.00 1.03 1.15 2/66 9880
/proc/meminfo: memFree=1054392/2055920 swapFree=4171432/4192956
[pid=9879] ppid=9877 vsize=416436 CPUtime=881.69
/proc/9879/stat : 9879 (kw) R 9877 9879 9424 0 -1 0 106196 0 0 0 88010 159 0 0 25 0 1 0 89843955 426430464 102780 1992294400 4194304 6412682 548682068832 18446744073709551615 4286879 0 0 4096 0 0 0 0 17 1 0 0
/proc/9879/statm: 104109 102780 258 541 0 103559 0
Current children cumulated CPU time (s) 881.69
Current children cumulated vsize (KiB) 416436

[startup+942.301 s]
/proc/loadavg: 1.00 1.02 1.14 2/66 9880
/proc/meminfo: memFree=1015928/2055920 swapFree=4171432/4192956
[pid=9879] ppid=9877 vsize=455104 CPUtime=941.68
/proc/9879/stat : 9879 (kw) R 9877 9879 9424 0 -1 0 115767 0 0 0 93998 170 0 0 25 0 1 0 89843955 466026496 112351 1992294400 4194304 6412682 548682068832 18446744073709551615 4570445 0 0 4096 0 0 0 0 17 1 0 0
/proc/9879/statm: 113776 112351 258 541 0 113226 0
Current children cumulated CPU time (s) 941.68
Current children cumulated vsize (KiB) 455104

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.13 2/66 9880
/proc/meminfo: memFree=1011896/2055920 swapFree=4171432/4192956
[pid=9879] ppid=9877 vsize=458952 CPUtime=1001.66
/proc/9879/stat : 9879 (kw) R 9877 9879 9424 0 -1 0 116759 0 0 0 99993 173 0 0 25 0 1 0 89843955 469966848 113343 1992294400 4194304 6412682 548682068832 18446744073709551615 4333454 0 0 4096 0 0 0 0 17 1 0 0
/proc/9879/statm: 114738 113343 258 541 0 114188 0
Current children cumulated CPU time (s) 1001.66
Current children cumulated vsize (KiB) 458952

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.12 2/66 9880
/proc/meminfo: memFree=1011768/2055920 swapFree=4171432/4192956
[pid=9879] ppid=9877 vsize=458952 CPUtime=1061.64
/proc/9879/stat : 9879 (kw) R 9877 9879 9424 0 -1 0 116798 0 0 0 105987 177 0 0 25 0 1 0 89843955 469966848 113382 1992294400 4194304 6412682 548682068832 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/9879/statm: 114738 113382 258 541 0 114188 0
Current children cumulated CPU time (s) 1061.64
Current children cumulated vsize (KiB) 458952

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.10 2/66 9880
/proc/meminfo: memFree=992376/2055920 swapFree=4171432/4192956
[pid=9879] ppid=9877 vsize=479548 CPUtime=1121.62
/proc/9879/stat : 9879 (kw) R 9877 9879 9424 0 -1 0 121737 0 0 0 111976 186 0 0 25 0 1 0 89843955 491057152 118321 1992294400 4194304 6412682 548682068832 18446744073709551615 4417127 0 0 4096 0 0 0 0 17 1 0 0
/proc/9879/statm: 119887 118321 258 541 0 119337 0
Current children cumulated CPU time (s) 1121.62
Current children cumulated vsize (KiB) 479548

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 9880
/proc/meminfo: memFree=972216/2055920 swapFree=4171432/4192956
[pid=9879] ppid=9877 vsize=499816 CPUtime=1181.6
/proc/9879/stat : 9879 (kw) R 9877 9879 9424 0 -1 0 126665 0 0 0 117965 195 0 0 25 0 1 0 89843955 511811584 123249 1992294400 4194304 6412682 548682068832 18446744073709551615 4333095 0 0 4096 0 0 0 0 17 1 0 0
/proc/9879/statm: 124954 123249 258 541 0 124404 0
Current children cumulated CPU time (s) 1181.6
Current children cumulated vsize (KiB) 499816



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 9880
/proc/meminfo: memFree=972216/2055920 swapFree=4171432/4192956
[pid=9879] ppid=9877 vsize=499816 CPUtime=1200.01
/proc/9879/stat : 9879 (kw) R 9877 9879 9424 0 -1 0 126665 0 0 0 119804 197 0 0 25 0 1 0 89843955 511811584 123249 1992294400 4194304 6412682 548682068832 18446744073709551615 4285787 0 0 4096 0 0 0 0 17 1 0 0
/proc/9879/statm: 124954 123249 258 541 0 124404 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 499816

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

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

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 9880
/proc/meminfo: memFree=972216/2055920 swapFree=4171432/4192956
[pid=9879] ppid=9877 vsize=499816 CPUtime=1200.01
/proc/9879/stat : 9879 (kw) R 9877 9879 9424 0 -1 0 126665 0 0 0 119804 197 0 0 25 0 1 0 89843955 511811584 123249 1992294400 4194304 6412682 548682068832 18446744073709551615 4285787 0 0 4096 0 0 0 0 17 1 0 0
/proc/9879/statm: 124954 123249 258 541 0 124404 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 499816

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.78
CPU time (s): 1200.09
CPU user time (s): 1198.04
CPU system time (s): 2.04269
CPU usage (%): 99.9423
Max. virtual memory (cumulated for all children) (KiB): 499816

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.04
system time used= 2.04269
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 126665
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= 3
involuntary context switches= 2277

runsolver used 1.36379 second user time and 2.95555 second system time

The end

Launcher Data 

Begin job on node86 at 2009-04-25 02:09:03
IDJOB=1716618
IDBENCH=20386
IDSOLVER=501
FILE ID=node86/1716618-1240618142
PBS_JOBID= 9186239
Free space on /tmp= 66148 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/partial-5-11-u.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1716618-1240618142/watcher-1716618-1240618142 -o /tmp/evaluation-result-1716618-1240618142/solver-1716618-1240618142 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1716618-1240618142.cnf

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

MD5SUM BENCH= 8e22d84b1ae625d44fbf300a32374a2d
RANDOM SEED=645571763

node86.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		: 3000.213
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		: 3000.213
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:       1468952 kB
Buffers:         71304 kB
Cached:         427392 kB
SwapCached:      16200 kB
Active:         174196 kB
Inactive:       343788 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1468952 kB
SwapTotal:     4192956 kB
SwapFree:      4171432 kB
Dirty:           14872 kB
Writeback:           0 kB
Mapped:          14000 kB
Slab:            54808 kB
Committed_AS:   292376 kB
PageTables:       1464 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= 66144 MiB
End job on node86 at 2009-04-25 02:29:06