Trace number 1519849

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) 1200.1 1200.68

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/18000/
unif-k3-r4.2-v18000-c75600-S1332146811-066.cnf
MD5SUM829e6759ca030227d67c86b92c3743be
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark597.804
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-1519849-1238240237/watcher-1519849-1238240237 -o /tmp/evaluation-result-1519849-1238240237/solver-1519849-1238240237 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1519849-1238240237.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: 2.00 2.00 2.00 4/86 17845
/proc/meminfo: memFree=1763856/2055924 swapFree=4179676/4192956
[pid=17845] ppid=17843 vsize=5528 CPUtime=0
/proc/17845/stat : 17845 (kw) R 17843 17845 17702 0 -1 0 972 0 0 0 0 0 0 0 18 0 1 0 450354120 5660672 956 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 0 0 0
/proc/17845/statm: 1382 960 208 541 0 832 0

[startup+0.0963631 s]
/proc/loadavg: 2.00 2.00 2.00 4/86 17845
/proc/meminfo: memFree=1763856/2055924 swapFree=4179676/4192956
[pid=17845] ppid=17843 vsize=14240 CPUtime=0.09
/proc/17845/stat : 17845 (kw) R 17843 17845 17702 0 -1 0 3029 0 0 0 8 1 0 0 18 0 1 0 450354120 14581760 3013 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 0 0 0
/proc/17845/statm: 3560 3013 219 541 0 3010 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14240

[startup+0.101363 s]
/proc/loadavg: 2.00 2.00 2.00 4/86 17845
/proc/meminfo: memFree=1763856/2055924 swapFree=4179676/4192956
[pid=17845] ppid=17843 vsize=14240 CPUtime=0.1
/proc/17845/stat : 17845 (kw) R 17843 17845 17702 0 -1 0 3042 0 0 0 9 1 0 0 18 0 1 0 450354120 14581760 3026 1992294400 4194304 6412682 548682068864 18446744073709551615 5121901 0 0 4096 0 0 0 0 17 0 0 0
/proc/17845/statm: 3560 3026 219 541 0 3010 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 14240

[startup+0.3014 s]
/proc/loadavg: 2.00 2.00 2.00 4/86 17845
/proc/meminfo: memFree=1763856/2055924 swapFree=4179676/4192956
[pid=17845] ppid=17843 vsize=16220 CPUtime=0.29
/proc/17845/stat : 17845 (kw) R 17843 17845 17702 0 -1 0 3588 0 0 0 28 1 0 0 19 0 1 0 450354120 16609280 3572 1992294400 4194304 6412682 548682068864 18446744073709551615 4768686 0 0 4096 0 0 0 0 17 0 0 0
/proc/17845/statm: 4055 3572 219 541 0 3505 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16220

[startup+0.701474 s]
/proc/loadavg: 2.00 2.00 2.00 4/86 17845
/proc/meminfo: memFree=1763856/2055924 swapFree=4179676/4192956
[pid=17845] ppid=17843 vsize=22540 CPUtime=0.69
/proc/17845/stat : 17845 (kw) R 17843 17845 17702 0 -1 0 5217 0 0 0 68 1 0 0 23 0 1 0 450354120 23080960 5095 1992294400 4194304 6412682 548682068864 18446744073709551615 4564944 0 0 4096 0 0 0 0 17 0 0 0
/proc/17845/statm: 5635 5095 246 541 0 5085 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 22540

[startup+1.50162 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 17846
/proc/meminfo: memFree=1744584/2055924 swapFree=4179676/4192956
[pid=17845] ppid=17843 vsize=21976 CPUtime=1.5
/proc/17845/stat : 17845 (kw) R 17843 17845 17702 0 -1 0 5231 0 0 0 148 2 0 0 25 0 1 0 450354120 22503424 4968 1992294400 4194304 6412682 548682068864 18446744073709551615 4285745 0 0 4096 0 0 0 0 17 0 0 0
/proc/17845/statm: 5494 4968 253 541 0 4944 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 21976

[startup+3.10192 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 17846
/proc/meminfo: memFree=1744456/2055924 swapFree=4179676/4192956
[pid=17845] ppid=17843 vsize=22768 CPUtime=3.09
/proc/17845/stat : 17845 (kw) R 17843 17845 17702 0 -1 0 5445 0 0 0 307 2 0 0 25 0 1 0 450354120 23314432 5182 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 0 0 0
/proc/17845/statm: 5692 5182 253 541 0 5142 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 22768

[startup+6.30151 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 17846
/proc/meminfo: memFree=1739656/2055924 swapFree=4179676/4192956
[pid=17845] ppid=17843 vsize=28456 CPUtime=6.29
/proc/17845/stat : 17845 (kw) R 17843 17845 17702 0 -1 0 6862 0 0 0 624 5 0 0 25 0 1 0 450354120 29138944 6599 1992294400 4194304 6412682 548682068864 18446744073709551615 4287183 0 0 4096 0 0 0 0 17 0 0 0
/proc/17845/statm: 7114 6599 253 541 0 6564 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 28456

[startup+12.7017 s]
/proc/loadavg: 2.15 2.03 2.01 3/87 17846
/proc/meminfo: memFree=1727376/2055924 swapFree=4179676/4192956
[pid=17845] ppid=17843 vsize=40100 CPUtime=12.68
/proc/17845/stat : 17845 (kw) R 17843 17845 17702 0 -1 0 9779 0 0 0 1260 8 0 0 25 0 1 0 450354120 41062400 9516 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/17845/statm: 10025 9516 253 541 0 9475 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 40100

[startup+25.5011 s]
/proc/loadavg: 2.12 2.03 2.01 3/87 17846
/proc/meminfo: memFree=1720080/2055924 swapFree=4179676/4192956
[pid=17845] ppid=17843 vsize=46424 CPUtime=25.48
/proc/17845/stat : 17845 (kw) R 17843 17845 17702 0 -1 0 11331 0 0 0 2537 11 0 0 25 0 1 0 450354120 47538176 11068 1992294400 4194304 6412682 548682068864 18446744073709551615 4287183 0 0 4096 0 0 0 0 17 0 0 0
/proc/17845/statm: 11606 11068 256 541 0 11056 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 46424

[startup+51.1018 s]
/proc/loadavg: 2.08 2.03 2.00 3/87 17846
/proc/meminfo: memFree=1707472/2055924 swapFree=4179676/4192956
[pid=17845] ppid=17843 vsize=59956 CPUtime=51.06
/proc/17845/stat : 17845 (kw) R 17843 17845 17702 0 -1 0 14740 0 0 0 5087 19 0 0 25 0 1 0 450354120 61394944 14477 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/17845/statm: 14989 14477 256 541 0 14439 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 59956

[startup+102.307 s]
/proc/loadavg: 2.03 2.02 2.00 3/87 17846
/proc/meminfo: memFree=1681616/2055924 swapFree=4179676/4192956
[pid=17845] ppid=17843 vsize=84856 CPUtime=102.24
/proc/17845/stat : 17845 (kw) R 17843 17845 17702 0 -1 0 20931 0 0 0 10192 32 0 0 25 0 1 0 450354120 86892544 20668 1992294400 4194304 6412682 548682068864 18446744073709551615 4333454 0 0 4096 0 0 0 0 17 0 0 0
/proc/17845/statm: 21214 20668 256 541 0 20664 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 84856

[startup+162.301 s]
/proc/loadavg: 2.01 2.02 2.00 3/87 17846
/proc/meminfo: memFree=1660304/2055924 swapFree=4179676/4192956
[pid=17845] ppid=17843 vsize=105808 CPUtime=162.21
/proc/17845/stat : 17845 (kw) R 17843 17845 17702 0 -1 0 26197 0 0 0 16175 46 0 0 25 0 1 0 450354120 108347392 25934 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 0 0 0
/proc/17845/statm: 26452 25934 256 541 0 25902 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 105808

[startup+222.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/87 17846
/proc/meminfo: memFree=1633360/2055924 swapFree=4179676/4192956
[pid=17845] ppid=17843 vsize=133384 CPUtime=222.18
/proc/17845/stat : 17845 (kw) R 17843 17845 17702 0 -1 0 33165 0 0 0 22158 60 0 0 25 0 1 0 450354120 136585216 32744 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 0 0 0
/proc/17845/statm: 33346 32744 256 541 0 32796 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 133384

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 17846
/proc/meminfo: memFree=1604432/2055924 swapFree=4179676/4192956
[pid=17845] ppid=17843 vsize=161684 CPUtime=282.16
/proc/17845/stat : 17845 (kw) R 17843 17845 17702 0 -1 0 40646 0 0 0 28139 77 0 0 25 0 1 0 450354120 165564416 39834 1992294400 4194304 6412682 548682068864 18446744073709551615 4417170 0 0 4096 0 0 0 0 17 0 0 0
/proc/17845/statm: 40421 39834 256 541 0 39871 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 161684

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 17846
/proc/meminfo: memFree=1582288/2055924 swapFree=4179676/4192956
[pid=17845] ppid=17843 vsize=183672 CPUtime=342.12
/proc/17845/stat : 17845 (kw) R 17843 17845 17702 0 -1 0 46404 0 0 0 34125 87 0 0 25 0 1 0 450354120 188080128 45351 1992294400 4194304 6412682 548682068864 18446744073709551615 4286849 0 0 4096 0 0 0 0 17 0 0 0
/proc/17845/statm: 45918 45351 256 541 0 45368 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 183672

[startup+402.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 17846
/proc/meminfo: memFree=1555088/2055924 swapFree=4179676/4192956
[pid=17845] ppid=17843 vsize=210712 CPUtime=402.1
/proc/17845/stat : 17845 (kw) R 17843 17845 17702 0 -1 0 53471 0 0 0 40109 101 0 0 25 0 1 0 450354120 215769088 52141 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/17845/statm: 52678 52141 256 541 0 52128 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 210712

[startup+462.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 17846
/proc/meminfo: memFree=1551120/2055924 swapFree=4179676/4192956
[pid=17845] ppid=17843 vsize=215072 CPUtime=462.07
/proc/17845/stat : 17845 (kw) R 17843 17845 17702 0 -1 0 54580 0 0 0 46098 109 0 0 25 0 1 0 450354120 220233728 53250 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 0 0 0
/proc/17845/statm: 53768 53250 256 541 0 53218 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 215072

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 17846
/proc/meminfo: memFree=1536208/2055924 swapFree=4179676/4192956
[pid=17845] ppid=17843 vsize=230524 CPUtime=522.04
/proc/17845/stat : 17845 (kw) R 17843 17845 17702 0 -1 0 58506 0 0 0 52086 118 0 0 25 0 1 0 450354120 236056576 56858 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 0 0 0
/proc/17845/statm: 57631 56858 256 541 0 57081 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 230524

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 17846
/proc/meminfo: memFree=1510608/2055924 swapFree=4179676/4192956
[pid=17845] ppid=17843 vsize=255908 CPUtime=582.01
/proc/17845/stat : 17845 (kw) R 17843 17845 17702 0 -1 0 65258 0 0 0 58068 133 0 0 25 0 1 0 450354120 262049792 63244 1992294400 4194304 6412682 548682068864 18446744073709551615 4328489 0 0 4096 0 0 0 0 17 0 0 0
/proc/17845/statm: 63977 63244 256 541 0 63427 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 255908

[startup+642.303 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 17846
/proc/meminfo: memFree=1510096/2055924 swapFree=4179676/4192956
[pid=17845] ppid=17843 vsize=256692 CPUtime=641.99
/proc/17845/stat : 17845 (kw) R 17843 17845 17702 0 -1 0 65434 0 0 0 64059 140 0 0 25 0 1 0 450354120 262852608 63420 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/17845/statm: 64173 63420 256 541 0 63623 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 256692

[startup+702.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 17846
/proc/meminfo: memFree=1468176/2055924 swapFree=4179676/4192956
[pid=17845] ppid=17843 vsize=297948 CPUtime=701.95
/proc/17845/stat : 17845 (kw) R 17843 17845 17702 0 -1 0 76240 0 0 0 70038 157 0 0 25 0 1 0 450354120 305098752 73805 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/17845/statm: 74487 73805 256 541 0 73937 0
Current children cumulated CPU time (s) 701.95
Current children cumulated vsize (KiB) 297948

[startup+762.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 17846
/proc/meminfo: memFree=1468176/2055924 swapFree=4179676/4192956
[pid=17845] ppid=17843 vsize=297948 CPUtime=761.93
/proc/17845/stat : 17845 (kw) R 17843 17845 17702 0 -1 0 76240 0 0 0 76031 162 0 0 25 0 1 0 450354120 305098752 73805 1992294400 4194304 6412682 548682068864 18446744073709551615 4333095 0 0 4096 0 0 0 0 17 0 0 0
/proc/17845/statm: 74487 73805 256 541 0 73937 0
Current children cumulated CPU time (s) 761.93
Current children cumulated vsize (KiB) 297948

[startup+822.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 17846
/proc/meminfo: memFree=1431120/2055924 swapFree=4179676/4192956
[pid=17845] ppid=17843 vsize=335372 CPUtime=821.89
/proc/17845/stat : 17845 (kw) R 17843 17845 17702 0 -1 0 85646 0 0 0 82014 175 0 0 25 0 1 0 450354120 343420928 83211 1992294400 4194304 6412682 548682068864 18446744073709551615 4286898 0 0 4096 0 0 0 0 17 0 0 0
/proc/17845/statm: 83843 83211 256 541 0 83293 0
Current children cumulated CPU time (s) 821.89
Current children cumulated vsize (KiB) 335372

[startup+882.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 17846
/proc/meminfo: memFree=1418960/2055924 swapFree=4179676/4192956
[pid=17845] ppid=17843 vsize=346884 CPUtime=881.87
/proc/17845/stat : 17845 (kw) R 17843 17845 17702 0 -1 0 89010 0 0 0 88004 183 0 0 25 0 1 0 450354120 355209216 86091 1992294400 4194304 6412682 548682068864 18446744073709551615 4285745 0 0 4096 0 0 0 0 17 0 0 0
/proc/17845/statm: 86721 86091 256 541 0 86171 0
Current children cumulated CPU time (s) 881.87
Current children cumulated vsize (KiB) 346884

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 17848
/proc/meminfo: memFree=1418960/2055924 swapFree=4179676/4192956
[pid=17845] ppid=17843 vsize=346884 CPUtime=941.83
/proc/17845/stat : 17845 (kw) R 17843 17845 17702 0 -1 0 89010 0 0 0 93996 187 0 0 25 0 1 0 450354120 355209216 86091 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/17845/statm: 86721 86091 256 541 0 86171 0
Current children cumulated CPU time (s) 941.83
Current children cumulated vsize (KiB) 346884

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 17848
/proc/meminfo: memFree=1373072/2055924 swapFree=4179676/4192956
[pid=17845] ppid=17843 vsize=392836 CPUtime=1001.81
/proc/17845/stat : 17845 (kw) R 17843 17845 17702 0 -1 0 100563 0 0 0 99981 200 0 0 25 0 1 0 450354120 402264064 97644 1992294400 4194304 6412682 548682068864 18446744073709551615 4360760 0 0 4096 0 0 0 0 17 0 0 0
/proc/17845/statm: 98209 97644 256 541 0 97659 0
Current children cumulated CPU time (s) 1001.81
Current children cumulated vsize (KiB) 392836

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 17848
/proc/meminfo: memFree=1362384/2055924 swapFree=4179676/4192956
[pid=17845] ppid=17843 vsize=403016 CPUtime=1061.78
/proc/17845/stat : 17845 (kw) R 17843 17845 17702 0 -1 0 103675 0 0 0 105970 208 0 0 25 0 1 0 450354120 412688384 100200 1992294400 4194304 6412682 548682068864 18446744073709551615 4417649 0 0 4096 0 0 0 0 17 0 0 0
/proc/17845/statm: 100754 100200 256 541 0 100204 0
Current children cumulated CPU time (s) 1061.78
Current children cumulated vsize (KiB) 403016

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 17848
/proc/meminfo: memFree=1362384/2055924 swapFree=4179676/4192956
[pid=17845] ppid=17843 vsize=403016 CPUtime=1121.75
/proc/17845/stat : 17845 (kw) R 17843 17845 17702 0 -1 0 103676 0 0 0 111962 213 0 0 25 0 1 0 450354120 412688384 100201 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 0 0 0
/proc/17845/statm: 100754 100201 256 541 0 100204 0
Current children cumulated CPU time (s) 1121.75
Current children cumulated vsize (KiB) 403016

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 17848
/proc/meminfo: memFree=1341904/2055924 swapFree=4179676/4192956
[pid=17845] ppid=17843 vsize=424184 CPUtime=1181.72
/proc/17845/stat : 17845 (kw) R 17843 17845 17702 0 -1 0 109001 0 0 0 117948 224 0 0 25 0 1 0 450354120 434364416 105526 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 0 0 0
/proc/17845/statm: 106046 105526 256 541 0 105496 0
Current children cumulated CPU time (s) 1181.72
Current children cumulated vsize (KiB) 424184



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 17848
/proc/meminfo: memFree=1323472/2055924 swapFree=4179676/4192956
[pid=17845] ppid=17843 vsize=444168 CPUtime=1200.02
/proc/17845/stat : 17845 (kw) R 17843 17845 17702 0 -1 0 113424 0 0 0 119772 230 0 0 25 0 1 0 450354120 454828032 109949 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 0 0 0
/proc/17845/statm: 111042 109949 256 541 0 110492 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 444168

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): 1200.68
CPU time (s): 1200.1
CPU user time (s): 1197.73
CPU system time (s): 2.36864
CPU usage (%): 99.9517
Max. virtual memory (cumulated for all children) (KiB): 444168

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.73
system time used= 2.36864
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 113424
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= 4425

runsolver used 1.46978 second user time and 3.99839 second system time

The end

Launcher Data 

Begin job on node83 at 2009-03-28 12:37:17
IDJOB=1519849
IDBENCH=70354
IDSOLVER=501
FILE ID=node83/1519849-1238240237
PBS_JOBID= 9060677
Free space on /tmp= 66480 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/18000/unif-k3-r4.2-v18000-c75600-S1332146811-066.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1519849-1238240237/watcher-1519849-1238240237 -o /tmp/evaluation-result-1519849-1238240237/solver-1519849-1238240237 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1519849-1238240237.cnf

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

MD5SUM BENCH= 829e6759ca030227d67c86b92c3743be
RANDOM SEED=685364433

node83.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		: 3000.268
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		: 3000.268
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:      2055924 kB
MemFree:       1764336 kB
Buffers:         45948 kB
Cached:         157364 kB
SwapCached:       7488 kB
Active:          99312 kB
Inactive:       122460 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1764336 kB
SwapTotal:     4192956 kB
SwapFree:      4179676 kB
Dirty:            3688 kB
Writeback:           0 kB
Mapped:          26036 kB
Slab:            53908 kB
Committed_AS:   998440 kB
PageTables:       2680 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= 66476 MiB
End job on node83 at 2009-03-28 12:57:19