Trace number 1520407

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) 1200.04 1200.92

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/380/
unif-k3-r4.25-v380-c1615-S502087726-095.cnf
MD5SUM19585c969548ec91e42795356f5c76b1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark32.759
Satisfiable
(Un)Satisfiability was proved
Number of variables380
Number of clauses1615
Sum of the clauses size4845
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31615
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-1520407-1238292358/watcher-1520407-1238292358 -o /tmp/evaluation-result-1520407-1238292358/solver-1520407-1238292358 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1520407-1238292358.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: 0.93 1.02 1.00 3/64 11994
/proc/meminfo: memFree=959408/2055920 swapFree=4174136/4192956
[pid=11994] ppid=11992 vsize=2888 CPUtime=0
/proc/11994/stat : 11994 (kw) R 11992 11994 9596 0 -1 0 335 0 0 0 0 0 0 0 18 0 1 0 1101902596 2957312 319 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/11994/statm: 722 319 219 541 0 172 0

[startup+0.106949 s]
/proc/loadavg: 0.93 1.02 1.00 3/64 11994
/proc/meminfo: memFree=959408/2055920 swapFree=4174136/4192956
[pid=11994] ppid=11992 vsize=3412 CPUtime=0.1
/proc/11994/stat : 11994 (kw) R 11992 11994 9596 0 -1 0 519 0 0 0 10 0 0 0 18 0 1 0 1101902596 3493888 503 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/11994/statm: 853 503 253 541 0 303 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3412

[startup+0.202966 s]
/proc/loadavg: 0.93 1.02 1.00 3/64 11994
/proc/meminfo: memFree=959408/2055920 swapFree=4174136/4192956
[pid=11994] ppid=11992 vsize=3940 CPUtime=0.19
/proc/11994/stat : 11994 (kw) R 11992 11994 9596 0 -1 0 633 0 0 0 19 0 0 0 18 0 1 0 1101902596 4034560 617 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/11994/statm: 985 617 253 541 0 435 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 3940

[startup+0.302982 s]
/proc/loadavg: 0.93 1.02 1.00 3/64 11994
/proc/meminfo: memFree=959408/2055920 swapFree=4174136/4192956
[pid=11994] ppid=11992 vsize=4204 CPUtime=0.29
/proc/11994/stat : 11994 (kw) R 11992 11994 9596 0 -1 0 733 0 0 0 29 0 0 0 19 0 1 0 1101902596 4304896 717 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/11994/statm: 1051 717 253 541 0 501 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4204

[startup+0.701053 s]
/proc/loadavg: 0.93 1.02 1.00 3/64 11994
/proc/meminfo: memFree=959408/2055920 swapFree=4174136/4192956
[pid=11994] ppid=11992 vsize=5688 CPUtime=0.69
/proc/11994/stat : 11994 (kw) R 11992 11994 9596 0 -1 0 1065 0 0 0 69 0 0 0 22 0 1 0 1101902596 5824512 1049 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/11994/statm: 1422 1049 253 541 0 872 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5688

[startup+1.50119 s]
/proc/loadavg: 0.93 1.02 1.00 2/65 11995
/proc/meminfo: memFree=955176/2055920 swapFree=4174136/4192956
[pid=11994] ppid=11992 vsize=7476 CPUtime=1.49
/proc/11994/stat : 11994 (kw) R 11992 11994 9596 0 -1 0 1520 0 0 0 148 1 0 0 25 0 1 0 1101902596 7655424 1464 1992294400 4194304 6412682 548682068864 18446744073709551615 4287126 0 0 4096 0 0 0 0 17 1 0 0
/proc/11994/statm: 1869 1464 253 541 0 1319 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7476

[startup+3.10147 s]
/proc/loadavg: 0.93 1.02 1.00 2/65 11995
/proc/meminfo: memFree=953960/2055920 swapFree=4174136/4192956
[pid=11994] ppid=11992 vsize=8452 CPUtime=3.09
/proc/11994/stat : 11994 (kw) R 11992 11994 9596 0 -1 0 1809 0 0 0 307 2 0 0 25 0 1 0 1101902596 8654848 1708 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/11994/statm: 2113 1708 256 541 0 1563 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8452

[startup+6.30103 s]
/proc/loadavg: 0.93 1.02 1.00 2/65 11995
/proc/meminfo: memFree=951784/2055920 swapFree=4174136/4192956
[pid=11994] ppid=11992 vsize=10668 CPUtime=6.28
/proc/11994/stat : 11994 (kw) R 11992 11994 9596 0 -1 0 2416 0 0 0 625 3 0 0 25 0 1 0 1101902596 10924032 2203 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/11994/statm: 2667 2203 256 541 0 2117 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 10668

[startup+12.7012 s]
/proc/loadavg: 0.94 1.02 1.00 2/65 11995
/proc/meminfo: memFree=948712/2055920 swapFree=4174136/4192956
[pid=11994] ppid=11992 vsize=13948 CPUtime=12.68
/proc/11994/stat : 11994 (kw) R 11992 11994 9596 0 -1 0 3217 0 0 0 1262 6 0 0 25 0 1 0 1101902596 14282752 2856 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/11994/statm: 3487 2856 256 541 0 2937 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 13948

[startup+25.5024 s]
/proc/loadavg: 0.95 1.01 1.00 2/65 11995
/proc/meminfo: memFree=945128/2055920 swapFree=4174136/4192956
[pid=11994] ppid=11992 vsize=17836 CPUtime=25.49
/proc/11994/stat : 11994 (kw) R 11992 11994 9596 0 -1 0 4330 0 0 0 2538 11 0 0 25 0 1 0 1101902596 18264064 3774 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/11994/statm: 4459 3774 256 541 0 3909 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 17836

[startup+51.1029 s]
/proc/loadavg: 0.97 1.01 1.00 2/65 11995
/proc/meminfo: memFree=939688/2055920 swapFree=4174136/4192956
[pid=11994] ppid=11992 vsize=24208 CPUtime=51.07
/proc/11994/stat : 11994 (kw) R 11992 11994 9596 0 -1 0 6081 0 0 0 5089 18 0 0 25 0 1 0 1101902596 24788992 5108 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/11994/statm: 6052 5108 256 541 0 5502 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 24208

[startup+102.302 s]
/proc/loadavg: 0.98 1.01 1.00 2/65 11995
/proc/meminfo: memFree=930864/2055920 swapFree=4174136/4192956
[pid=11994] ppid=11992 vsize=33916 CPUtime=102.26
/proc/11994/stat : 11994 (kw) R 11992 11994 9596 0 -1 0 8669 0 0 0 10197 29 0 0 25 0 1 0 1101902596 34729984 7305 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/11994/statm: 8479 7305 256 541 0 7929 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 33916

[startup+162.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 11995
/proc/meminfo: memFree=924336/2055920 swapFree=4174136/4192956
[pid=11994] ppid=11992 vsize=40792 CPUtime=162.23
/proc/11994/stat : 11994 (kw) R 11992 11994 9596 0 -1 0 10845 0 0 0 16186 37 0 0 25 0 1 0 1101902596 41771008 8963 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/11994/statm: 10198 8963 256 541 0 9648 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 40792

[startup+222.306 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 11995
/proc/meminfo: memFree=918576/2055920 swapFree=4174136/4192956
[pid=11994] ppid=11992 vsize=48556 CPUtime=222.21
/proc/11994/stat : 11994 (kw) R 11992 11994 9596 0 -1 0 12563 0 0 0 22175 46 0 0 25 0 1 0 1101902596 49721344 10363 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/11994/statm: 12139 10363 256 541 0 11589 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 48556

[startup+282.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 11995
/proc/meminfo: memFree=913968/2055920 swapFree=4174136/4192956
[pid=11994] ppid=11992 vsize=53576 CPUtime=282.19
/proc/11994/stat : 11994 (kw) R 11992 11994 9596 0 -1 0 14080 0 0 0 28166 53 0 0 25 0 1 0 1101902596 54861824 11514 1992294400 4194304 6412682 548682068864 18446744073709551615 4287126 0 0 4096 0 0 0 0 17 1 0 0
/proc/11994/statm: 13394 11514 256 541 0 12844 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 53576

[startup+342.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 11995
/proc/meminfo: memFree=908272/2055920 swapFree=4174136/4192956
[pid=11994] ppid=11992 vsize=59960 CPUtime=342.17
/proc/11994/stat : 11994 (kw) R 11992 11994 9596 0 -1 0 15907 0 0 0 34158 59 0 0 25 0 1 0 1101902596 61399040 12920 1992294400 4194304 6412682 548682068864 18446744073709551615 4363058 0 0 4096 0 0 0 0 17 1 0 0
/proc/11994/statm: 14990 12920 256 541 0 14440 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 59960

[startup+402.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 11995
/proc/meminfo: memFree=904560/2055920 swapFree=4174136/4192956
[pid=11994] ppid=11992 vsize=64452 CPUtime=402.15
/proc/11994/stat : 11994 (kw) R 11992 11994 9596 0 -1 0 16940 0 0 0 40148 67 0 0 25 0 1 0 1101902596 65998848 13953 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/11994/statm: 16113 13953 256 541 0 15563 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 64452

[startup+462.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 11995
/proc/meminfo: memFree=901360/2055920 swapFree=4174136/4192956
[pid=11994] ppid=11992 vsize=67620 CPUtime=462.13
/proc/11994/stat : 11994 (kw) R 11992 11994 9596 0 -1 0 18125 0 0 0 46139 74 0 0 25 0 1 0 1101902596 69242880 14654 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/11994/statm: 16905 14654 256 541 0 16355 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 67620

[startup+522.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 11995
/proc/meminfo: memFree=890992/2055920 swapFree=4174136/4192956
[pid=11994] ppid=11992 vsize=78944 CPUtime=522.11
/proc/11994/stat : 11994 (kw) R 11992 11994 9596 0 -1 0 20709 0 0 0 52130 81 0 0 25 0 1 0 1101902596 80838656 17238 1992294400 4194304 6412682 548682068864 18446744073709551615 4296577 0 0 4096 0 0 0 0 17 1 0 0
/proc/11994/statm: 19736 17238 256 541 0 19186 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 78944

[startup+582.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 11995
/proc/meminfo: memFree=892464/2055920 swapFree=4174136/4192956
[pid=11994] ppid=11992 vsize=77592 CPUtime=582.09
/proc/11994/stat : 11994 (kw) R 11992 11994 9596 0 -1 0 20900 0 0 0 58123 86 0 0 25 0 1 0 1101902596 79454208 16873 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/11994/statm: 19398 16873 256 541 0 18848 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 77592

[startup+642.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 11995
/proc/meminfo: memFree=889648/2055920 swapFree=4174136/4192956
[pid=11994] ppid=11992 vsize=79984 CPUtime=642.07
/proc/11994/stat : 11994 (kw) R 11992 11994 9596 0 -1 0 21644 0 0 0 64115 92 0 0 25 0 1 0 1101902596 81903616 17617 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/11994/statm: 19996 17617 256 541 0 19446 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 79984

[startup+702.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 11995
/proc/meminfo: memFree=883056/2055920 swapFree=4174136/4192956
[pid=11994] ppid=11992 vsize=90448 CPUtime=702.04
/proc/11994/stat : 11994 (kw) R 11992 11994 9596 0 -1 0 23876 0 0 0 70106 98 0 0 25 0 1 0 1101902596 92618752 19209 1992294400 4194304 6412682 548682068864 18446744073709551615 4286898 0 0 4096 0 0 0 0 17 1 0 0
/proc/11994/statm: 22612 19209 256 541 0 22062 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 90448

[startup+762.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 11995
/proc/meminfo: memFree=881520/2055920 swapFree=4174136/4192956
[pid=11994] ppid=11992 vsize=91728 CPUtime=762.03
/proc/11994/stat : 11994 (kw) R 11992 11994 9596 0 -1 0 24260 0 0 0 76099 104 0 0 25 0 1 0 1101902596 93929472 19593 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/11994/statm: 22932 19593 256 541 0 22382 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 91728

[startup+822.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 11995
/proc/meminfo: memFree=875312/2055920 swapFree=4174136/4192956
[pid=11994] ppid=11992 vsize=99208 CPUtime=822
/proc/11994/stat : 11994 (kw) R 11992 11994 9596 0 -1 0 25802 0 0 0 82091 109 0 0 25 0 1 0 1101902596 101588992 21135 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/11994/statm: 24802 21135 256 541 0 24252 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 99208

[startup+882.306 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 11995
/proc/meminfo: memFree=871920/2055920 swapFree=4174136/4192956
[pid=11994] ppid=11992 vsize=102660 CPUtime=881.98
/proc/11994/stat : 11994 (kw) R 11992 11994 9596 0 -1 0 27383 0 0 0 88083 115 0 0 25 0 1 0 1101902596 105123840 21980 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/11994/statm: 25665 21980 256 541 0 25115 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 102660

[startup+942.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 11995
/proc/meminfo: memFree=869744/2055920 swapFree=4174136/4192956
[pid=11994] ppid=11992 vsize=106020 CPUtime=941.96
/proc/11994/stat : 11994 (kw) R 11992 11994 9596 0 -1 0 27984 0 0 0 94074 122 0 0 25 0 1 0 1101902596 108564480 22581 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/11994/statm: 26505 22581 256 541 0 25955 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 106020

[startup+1002.3 s]
/proc/loadavg: 1.70 1.18 1.06 2/72 24904
/proc/meminfo: memFree=847664/2055920 swapFree=4174136/4192956
[pid=11994] ppid=11992 vsize=111140 CPUtime=1001.73
/proc/11994/stat : 11994 (kw) R 11992 11994 9596 0 -1 0 29099 0 0 0 100041 132 0 0 25 0 1 0 1101902596 113807360 23696 1992294400 4194304 6412682 548682068864 18446744073709551615 4286888 0 0 4096 0 0 0 0 17 0 0 0
/proc/11994/statm: 27785 23696 256 541 0 27235 0
Current children cumulated CPU time (s) 1001.73
Current children cumulated vsize (KiB) 111140

[startup+1062.3 s]
/proc/loadavg: 2.32 1.44 1.15 4/72 13154
/proc/meminfo: memFree=817136/2055920 swapFree=4174136/4192956
[pid=11994] ppid=11992 vsize=115264 CPUtime=1061.48
/proc/11994/stat : 11994 (kw) R 11992 11994 9596 0 -1 0 30497 0 0 0 105995 153 0 0 25 0 1 0 1101902596 118030336 25094 1992294400 4194304 6412682 548682068864 18446744073709551615 4287183 0 0 4096 0 0 0 0 17 0 0 0
/proc/11994/statm: 28816 25094 256 541 0 28266 0
Current children cumulated CPU time (s) 1061.48
Current children cumulated vsize (KiB) 115264

[startup+1122.3 s]
/proc/loadavg: 1.51 1.37 1.15 2/65 14585
/proc/meminfo: memFree=816168/2055920 swapFree=4174136/4192956
[pid=11994] ppid=11992 vsize=117564 CPUtime=1121.44
/proc/11994/stat : 11994 (kw) R 11992 11994 9596 0 -1 0 31803 0 0 0 111986 158 0 0 25 0 1 0 1101902596 120385536 25554 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/11994/statm: 29391 25554 256 541 0 28841 0
Current children cumulated CPU time (s) 1121.44
Current children cumulated vsize (KiB) 117564

[startup+1182.3 s]
/proc/loadavg: 1.19 1.30 1.14 2/65 14585
/proc/meminfo: memFree=815784/2055920 swapFree=4174136/4192956
[pid=11994] ppid=11992 vsize=117724 CPUtime=1181.41
/proc/11994/stat : 11994 (kw) R 11992 11994 9596 0 -1 0 31922 0 0 0 117980 161 0 0 25 0 1 0 1101902596 120549376 25673 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/11994/statm: 29431 25673 256 541 0 28881 0
Current children cumulated CPU time (s) 1181.41
Current children cumulated vsize (KiB) 117724



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.9 s]
/proc/loadavg: 1.13 1.28 1.13 2/65 14585
/proc/meminfo: memFree=815656/2055920 swapFree=4174136/4192956
[pid=11994] ppid=11992 vsize=118044 CPUtime=1200.01
/proc/11994/stat : 11994 (kw) R 11992 11994 9596 0 -1 0 31945 0 0 0 119839 162 0 0 25 0 1 0 1101902596 120877056 25696 1992294400 4194304 6412682 548682068864 18446744073709551615 4287174 0 0 4096 0 0 0 0 17 0 0 0
/proc/11994/statm: 29511 25696 256 541 0 28961 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 118044

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): 1200.92
CPU time (s): 1200.04
CPU user time (s): 1198.39
CPU system time (s): 1.64275
CPU usage (%): 99.9263
Max. virtual memory (cumulated for all children) (KiB): 120468

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.39
system time used= 1.64275
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 31945
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= 4034

runsolver used 0.902862 second user time and 2.77858 second system time

The end

Launcher Data 

Begin job on node4 at 2009-03-29 04:05:58
IDJOB=1520407
IDBENCH=70633
IDSOLVER=501
FILE ID=node4/1520407-1238292358
PBS_JOBID= 9060956
Free space on /tmp= 65244 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/380/unif-k3-r4.25-v380-c1615-S502087726-095.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520407-1238292358/watcher-1520407-1238292358 -o /tmp/evaluation-result-1520407-1238292358/solver-1520407-1238292358 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1520407-1238292358.cnf

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

MD5SUM BENCH= 19585c969548ec91e42795356f5c76b1
RANDOM SEED=678195951

node4.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:        959888 kB
Buffers:         97552 kB
Cached:         892180 kB
SwapCached:      12656 kB
Active:         182120 kB
Inactive:       821748 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        959888 kB
SwapTotal:     4192956 kB
SwapFree:      4174136 kB
Dirty:            2264 kB
Writeback:           0 kB
Mapped:          19760 kB
Slab:            78100 kB
Committed_AS:  2746264 kB
PageTables:       1480 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= 65244 MiB
End job on node4 at 2009-03-29 04:26:01