Trace number 1520393

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) 1200.03 1201.32

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/380/
unif-k3-r4.25-v380-c1615-S999404609-010.cnf
MD5SUM5929dd8b325f87d1ae10eb412c236ac3
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark43.0345
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-1520393-1238291176/watcher-1520393-1238291176 -o /tmp/evaluation-result-1520393-1238291176/solver-1520393-1238291176 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1520393-1238291176.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: 1.00 1.00 1.00 3/64 29360
/proc/meminfo: memFree=924056/2055920 swapFree=4171920/4192956
[pid=29360] ppid=29358 vsize=2888 CPUtime=0
/proc/29360/stat : 29360 (kw) R 29358 29360 29108 0 -1 0 335 0 0 0 0 0 0 0 18 0 1 0 1101783319 2957312 319 1992294400 4194304 6412682 548682068864 18446744073709551615 4855010 0 0 4096 0 0 0 0 17 1 0 0
/proc/29360/statm: 722 319 219 541 0 172 0

[startup+0.032425 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 29360
/proc/meminfo: memFree=924056/2055920 swapFree=4171920/4192956
[pid=29360] ppid=29358 vsize=3016 CPUtime=0.02
/proc/29360/stat : 29360 (kw) R 29358 29360 29108 0 -1 0 417 0 0 0 2 0 0 0 18 0 1 0 1101783319 3088384 401 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/29360/statm: 754 401 253 541 0 204 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 3016

[startup+0.101433 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 29360
/proc/meminfo: memFree=924056/2055920 swapFree=4171920/4192956
[pid=29360] ppid=29358 vsize=3412 CPUtime=0.09
/proc/29360/stat : 29360 (kw) R 29358 29360 29108 0 -1 0 514 0 0 0 9 0 0 0 18 0 1 0 1101783319 3493888 498 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/29360/statm: 853 498 253 541 0 303 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3412

[startup+0.301454 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 29360
/proc/meminfo: memFree=924056/2055920 swapFree=4171920/4192956
[pid=29360] ppid=29358 vsize=4204 CPUtime=0.29
/proc/29360/stat : 29360 (kw) R 29358 29360 29108 0 -1 0 733 0 0 0 29 0 0 0 19 0 1 0 1101783319 4304896 717 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/29360/statm: 1051 717 253 541 0 501 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4204

[startup+0.7015 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 29360
/proc/meminfo: memFree=924056/2055920 swapFree=4171920/4192956
[pid=29360] ppid=29358 vsize=5692 CPUtime=0.69
/proc/29360/stat : 29360 (kw) R 29358 29360 29108 0 -1 0 1076 0 0 0 68 1 0 0 22 0 1 0 1101783319 5828608 1060 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/29360/statm: 1423 1060 253 541 0 873 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5692

[startup+1.50259 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29361
/proc/meminfo: memFree=919952/2055920 swapFree=4171920/4192956
[pid=29360] ppid=29358 vsize=7368 CPUtime=1.49
/proc/29360/stat : 29360 (kw) R 29358 29360 29108 0 -1 0 1502 0 0 0 148 1 0 0 25 0 1 0 1101783319 7544832 1446 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/29360/statm: 1842 1446 253 541 0 1292 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7368

[startup+3.10178 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29361
/proc/meminfo: memFree=918736/2055920 swapFree=4171920/4192956
[pid=29360] ppid=29358 vsize=8536 CPUtime=3.09
/proc/29360/stat : 29360 (kw) R 29358 29360 29108 0 -1 0 1793 0 0 0 306 3 0 0 25 0 1 0 1101783319 8740864 1692 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/29360/statm: 2134 1692 256 541 0 1584 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8536

[startup+6.30114 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29361
/proc/meminfo: memFree=916048/2055920 swapFree=4171920/4192956
[pid=29360] ppid=29358 vsize=10448 CPUtime=6.28
/proc/29360/stat : 29360 (kw) R 29358 29360 29108 0 -1 0 2385 0 0 0 624 4 0 0 25 0 1 0 1101783319 10698752 2172 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/29360/statm: 2612 2172 256 541 0 2062 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 10448

[startup+12.7019 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29361
/proc/meminfo: memFree=913424/2055920 swapFree=4171920/4192956
[pid=29360] ppid=29358 vsize=13688 CPUtime=12.69
/proc/29360/stat : 29360 (kw) R 29358 29360 29108 0 -1 0 3185 0 0 0 1263 6 0 0 25 0 1 0 1101783319 14016512 2824 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/29360/statm: 3422 2824 256 541 0 2872 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 13688

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29361
/proc/meminfo: memFree=909968/2055920 swapFree=4171920/4192956
[pid=29360] ppid=29358 vsize=17664 CPUtime=25.49
/proc/29360/stat : 29360 (kw) R 29358 29360 29108 0 -1 0 4253 0 0 0 2538 11 0 0 25 0 1 0 1101783319 18087936 3697 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/29360/statm: 4416 3697 256 541 0 3866 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 17664

[startup+51.1053 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29361
/proc/meminfo: memFree=904144/2055920 swapFree=4171920/4192956
[pid=29360] ppid=29358 vsize=24312 CPUtime=51.07
/proc/29360/stat : 29360 (kw) R 29358 29360 29108 0 -1 0 6110 0 0 0 5089 18 0 0 25 0 1 0 1101783319 24895488 5138 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/29360/statm: 6078 5138 256 541 0 5528 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 24312

[startup+102.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29361
/proc/meminfo: memFree=896912/2055920 swapFree=4171920/4192956
[pid=29360] ppid=29358 vsize=32580 CPUtime=102.26
/proc/29360/stat : 29360 (kw) R 29358 29360 29108 0 -1 0 8328 0 0 0 10197 29 0 0 25 0 1 0 1101783319 33361920 6965 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/29360/statm: 8145 6965 256 541 0 7595 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 32580

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29361
/proc/meminfo: memFree=889424/2055920 swapFree=4171920/4192956
[pid=29360] ppid=29358 vsize=40716 CPUtime=162.24
/proc/29360/stat : 29360 (kw) R 29358 29360 29108 0 -1 0 10689 0 0 0 16184 40 0 0 25 0 1 0 1101783319 41693184 8808 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/29360/statm: 10179 8808 256 541 0 9629 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 40716

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29361
/proc/meminfo: memFree=884944/2055920 swapFree=4171920/4192956
[pid=29360] ppid=29358 vsize=46904 CPUtime=222.23
/proc/29360/stat : 29360 (kw) R 29358 29360 29108 0 -1 0 12116 0 0 0 22175 48 0 0 25 0 1 0 1101783319 48029696 9917 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/29360/statm: 11726 9917 256 541 0 11176 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 46904

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29361
/proc/meminfo: memFree=878992/2055920 swapFree=4171920/4192956
[pid=29360] ppid=29358 vsize=53276 CPUtime=282.2
/proc/29360/stat : 29360 (kw) R 29358 29360 29108 0 -1 0 13968 0 0 0 28165 55 0 0 25 0 1 0 1101783319 54554624 11403 1992294400 4194304 6412682 548682068864 18446744073709551615 4286890 0 0 4096 0 0 0 0 17 1 0 0
/proc/29360/statm: 13319 11403 256 541 0 12769 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 53276

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29361
/proc/meminfo: memFree=873424/2055920 swapFree=4171920/4192956
[pid=29360] ppid=29358 vsize=59280 CPUtime=342.18
/proc/29360/stat : 29360 (kw) R 29358 29360 29108 0 -1 0 15756 0 0 0 34156 62 0 0 25 0 1 0 1101783319 60702720 12770 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/29360/statm: 14820 12770 256 541 0 14270 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 59280

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29361
/proc/meminfo: memFree=871824/2055920 swapFree=4171920/4192956
[pid=29360] ppid=29358 vsize=61616 CPUtime=402.16
/proc/29360/stat : 29360 (kw) R 29358 29360 29108 0 -1 0 16203 0 0 0 40148 68 0 0 25 0 1 0 1101783319 63094784 13217 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/29360/statm: 15404 13217 256 541 0 14854 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 61616

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29361
/proc/meminfo: memFree=865744/2055920 swapFree=4171920/4192956
[pid=29360] ppid=29358 vsize=67532 CPUtime=462.15
/proc/29360/stat : 29360 (kw) R 29358 29360 29108 0 -1 0 18180 0 0 0 46141 74 0 0 25 0 1 0 1101783319 69152768 14710 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/29360/statm: 16883 14710 256 541 0 16333 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 67532

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29361
/proc/meminfo: memFree=863760/2055920 swapFree=4171920/4192956
[pid=29360] ppid=29358 vsize=70092 CPUtime=522.13
/proc/29360/stat : 29360 (kw) R 29358 29360 29108 0 -1 0 18686 0 0 0 52133 80 0 0 25 0 1 0 1101783319 71774208 15216 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/29360/statm: 17523 15216 256 541 0 16973 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 70092

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29361
/proc/meminfo: memFree=856656/2055920 swapFree=4171920/4192956
[pid=29360] ppid=29358 vsize=78664 CPUtime=582.11
/proc/29360/stat : 29360 (kw) R 29358 29360 29108 0 -1 0 21025 0 0 0 58125 86 0 0 25 0 1 0 1101783319 80551936 16999 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/29360/statm: 19666 16999 256 541 0 19116 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 78664

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29361
/proc/meminfo: memFree=855440/2055920 swapFree=4171920/4192956
[pid=29360] ppid=29358 vsize=79944 CPUtime=642.09
/proc/29360/stat : 29360 (kw) R 29358 29360 29108 0 -1 0 21312 0 0 0 64117 92 0 0 25 0 1 0 1101783319 81862656 17286 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/29360/statm: 19986 17286 256 541 0 19436 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 79944

[startup+702.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29361
/proc/meminfo: memFree=851472/2055920 swapFree=4171920/4192956
[pid=29360] ppid=29358 vsize=83760 CPUtime=702.08
/proc/29360/stat : 29360 (kw) R 29358 29360 29108 0 -1 0 22299 0 0 0 70109 99 0 0 25 0 1 0 1101783319 85770240 18273 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/29360/statm: 20940 18273 256 541 0 20390 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 83760

[startup+762.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29361
/proc/meminfo: memFree=846864/2055920 swapFree=4171920/4192956
[pid=29360] ppid=29358 vsize=90140 CPUtime=762.06
/proc/29360/stat : 29360 (kw) R 29358 29360 29108 0 -1 0 24087 0 0 0 76102 104 0 0 25 0 1 0 1101783319 92303360 19421 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/29360/statm: 22535 19421 256 541 0 21985 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 90140

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29361
/proc/meminfo: memFree=845136/2055920 swapFree=4171920/4192956
[pid=29360] ppid=29358 vsize=92060 CPUtime=822.05
/proc/29360/stat : 29360 (kw) R 29358 29360 29108 0 -1 0 24511 0 0 0 82095 110 0 0 25 0 1 0 1101783319 94269440 19845 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/29360/statm: 23015 19845 256 541 0 22465 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 92060

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29361
/proc/meminfo: memFree=841424/2055920 swapFree=4171920/4192956
[pid=29360] ppid=29358 vsize=96672 CPUtime=882.03
/proc/29360/stat : 29360 (kw) R 29358 29360 29108 0 -1 0 25466 0 0 0 88088 115 0 0 25 0 1 0 1101783319 98992128 20800 1992294400 4194304 6412682 548682068864 18446744073709551615 4286896 0 0 4096 0 0 0 0 17 1 0 0
/proc/29360/statm: 24168 20800 256 541 0 23618 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 96672

[startup+942.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29367
/proc/meminfo: memFree=835920/2055920 swapFree=4171920/4192956
[pid=29360] ppid=29358 vsize=101444 CPUtime=941.97
/proc/29360/stat : 29360 (kw) R 29358 29360 29108 0 -1 0 27521 0 0 0 94075 122 0 0 25 0 1 0 1101783319 103878656 22119 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/29360/statm: 25361 22119 256 541 0 24811 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 101444

[startup+1002.3 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 29847
/proc/meminfo: memFree=835344/2055920 swapFree=4171920/4192956
[pid=29360] ppid=29358 vsize=102036 CPUtime=1001.06
/proc/29360/stat : 29360 (kw) R 29358 29360 29108 0 -1 0 27625 0 0 0 99976 130 0 0 25 0 1 0 1101783319 104484864 22223 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/29360/statm: 25509 22223 256 541 0 24959 0
Current children cumulated CPU time (s) 1001.06
Current children cumulated vsize (KiB) 102036

[startup+1062.31 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 29847
/proc/meminfo: memFree=833424/2055920 swapFree=4171920/4192956
[pid=29360] ppid=29358 vsize=104596 CPUtime=1061.05
/proc/29360/stat : 29360 (kw) R 29358 29360 29108 0 -1 0 28117 0 0 0 105970 135 0 0 25 0 1 0 1101783319 107106304 22715 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/29360/statm: 26149 22715 256 541 0 25599 0
Current children cumulated CPU time (s) 1061.05
Current children cumulated vsize (KiB) 104596

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29847
/proc/meminfo: memFree=828816/2055920 swapFree=4171920/4192956
[pid=29360] ppid=29358 vsize=110752 CPUtime=1121.03
/proc/29360/stat : 29360 (kw) R 29358 29360 29108 0 -1 0 29291 0 0 0 111963 140 0 0 25 0 1 0 1101783319 113410048 23889 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/29360/statm: 27688 23889 256 541 0 27138 0
Current children cumulated CPU time (s) 1121.03
Current children cumulated vsize (KiB) 110752

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29847
/proc/meminfo: memFree=819856/2055920 swapFree=4171920/4192956
[pid=29360] ppid=29358 vsize=118788 CPUtime=1181
/proc/29360/stat : 29360 (kw) R 29358 29360 29108 0 -1 0 31496 0 0 0 117955 145 0 0 25 0 1 0 1101783319 121638912 26094 1992294400 4194304 6412682 548682068864 18446744073709551615 4296571 0 0 4096 0 0 0 0 17 1 0 0
/proc/29360/statm: 29697 26094 256 541 0 29147 0
Current children cumulated CPU time (s) 1181
Current children cumulated vsize (KiB) 118788



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1201.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29847
/proc/meminfo: memFree=823056/2055920 swapFree=4171920/4192956
[pid=29360] ppid=29358 vsize=115572 CPUtime=1200.01
/proc/29360/stat : 29360 (kw) R 29358 29360 29108 0 -1 0 31522 0 0 0 119853 148 0 0 25 0 1 0 1101783319 118345728 25274 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/29360/statm: 28893 25274 256 541 0 28343 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 115572

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

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

[startup+1201.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29847
/proc/meminfo: memFree=823056/2055920 swapFree=4171920/4192956
[pid=29360] ppid=29358 vsize=115572 CPUtime=1200.01
/proc/29360/stat : 29360 (kw) R 29358 29360 29108 0 -1 0 31522 0 0 0 119853 148 0 0 25 0 1 0 1101783319 118345728 25274 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/29360/statm: 28893 25274 256 541 0 28343 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 115572

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1201.32
CPU time (s): 1200.03
CPU user time (s): 1198.53
CPU system time (s): 1.49877
CPU usage (%): 99.8927
Max. virtual memory (cumulated for all children) (KiB): 118788

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.53
system time used= 1.49877
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 31522
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= 2093

runsolver used 0.969852 second user time and 2.73958 second system time

The end

Launcher Data 

Begin job on node28 at 2009-03-29 03:46:16
IDJOB=1520393
IDBENCH=70626
IDSOLVER=501
FILE ID=node28/1520393-1238291176
PBS_JOBID= 9060992
Free space on /tmp= 66172 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/380/unif-k3-r4.25-v380-c1615-S999404609-010.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520393-1238291176/watcher-1520393-1238291176 -o /tmp/evaluation-result-1520393-1238291176/solver-1520393-1238291176 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1520393-1238291176.cnf

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

MD5SUM BENCH= 5929dd8b325f87d1ae10eb412c236ac3
RANDOM SEED=1876715539

node28.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		: 3000.212
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		: 3000.212
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:        924472 kB
Buffers:        104260 kB
Cached:         909352 kB
SwapCached:      14208 kB
Active:         322924 kB
Inactive:       714508 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        924472 kB
SwapTotal:     4192956 kB
SwapFree:      4171920 kB
Dirty:            2268 kB
Writeback:           0 kB
Mapped:          17816 kB
Slab:            79844 kB
Committed_AS:  2791212 kB
PageTables:       1428 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66180 MiB
End job on node28 at 2009-03-29 04:06:19