Trace number 1520297

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) 1200.12 1200.42

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/400/
unif-k3-r4.25-v400-c1700-S2104277852-078.cnf
MD5SUM346ed8e054c5e49a4baaa61df35615f1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark59.442
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1700
Sum of the clauses size5100
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31700
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-1520297-1238282072/watcher-1520297-1238282072 -o /tmp/evaluation-result-1520297-1238282072/solver-1520297-1238282072 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1520297-1238282072.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: 0.92 0.98 0.99 3/70 26202
/proc/meminfo: memFree=787432/2055920 swapFree=4173156/4192956
[pid=26202] ppid=26200 vsize=2896 CPUtime=0
/proc/26202/stat : 26202 (kw) R 26200 26202 26165 0 -1 0 340 0 0 0 0 0 0 0 18 0 1 0 1100870466 2965504 324 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/26202/statm: 724 324 219 541 0 174 0

[startup+0.021396 s]
/proc/loadavg: 0.92 0.98 0.99 3/70 26202
/proc/meminfo: memFree=787432/2055920 swapFree=4173156/4192956
[pid=26202] ppid=26200 vsize=2988 CPUtime=0.01
/proc/26202/stat : 26202 (kw) R 26200 26202 26165 0 -1 0 420 0 0 0 1 0 0 0 18 0 1 0 1100870466 3059712 404 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/26202/statm: 747 404 253 541 0 197 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2988

[startup+0.101403 s]
/proc/loadavg: 0.92 0.98 0.99 3/70 26202
/proc/meminfo: memFree=787432/2055920 swapFree=4173156/4192956
[pid=26202] ppid=26200 vsize=3384 CPUtime=0.09
/proc/26202/stat : 26202 (kw) R 26200 26202 26165 0 -1 0 514 0 0 0 9 0 0 0 18 0 1 0 1100870466 3465216 498 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/26202/statm: 846 498 253 541 0 296 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3384

[startup+0.301423 s]
/proc/loadavg: 0.92 0.98 0.99 3/70 26202
/proc/meminfo: memFree=787432/2055920 swapFree=4173156/4192956
[pid=26202] ppid=26200 vsize=4316 CPUtime=0.29
/proc/26202/stat : 26202 (kw) R 26200 26202 26165 0 -1 0 737 0 0 0 29 0 0 0 19 0 1 0 1100870466 4419584 721 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/26202/statm: 1079 721 253 541 0 529 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4316

[startup+0.701463 s]
/proc/loadavg: 0.92 0.98 0.99 3/70 26202
/proc/meminfo: memFree=787432/2055920 swapFree=4173156/4192956
[pid=26202] ppid=26200 vsize=5668 CPUtime=0.69
/proc/26202/stat : 26202 (kw) R 26200 26202 26165 0 -1 0 1070 0 0 0 68 1 0 0 22 0 1 0 1100870466 5804032 1054 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/26202/statm: 1417 1054 253 541 0 867 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5668

[startup+1.50154 s]
/proc/loadavg: 0.92 0.98 0.99 2/71 26203
/proc/meminfo: memFree=783392/2055920 swapFree=4173156/4192956
[pid=26202] ppid=26200 vsize=7312 CPUtime=1.49
/proc/26202/stat : 26202 (kw) R 26200 26202 26165 0 -1 0 1488 0 0 0 148 1 0 0 25 0 1 0 1100870466 7487488 1432 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/26202/statm: 1828 1432 253 541 0 1278 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7312

[startup+3.1017 s]
/proc/loadavg: 0.92 0.98 0.99 2/71 26203
/proc/meminfo: memFree=781984/2055920 swapFree=4173156/4192956
[pid=26202] ppid=26200 vsize=8576 CPUtime=3.09
/proc/26202/stat : 26202 (kw) R 26200 26202 26165 0 -1 0 1812 0 0 0 307 2 0 0 25 0 1 0 1100870466 8781824 1711 1992294400 4194304 6412682 548682068864 18446744073709551615 5508555 0 0 4096 0 0 0 0 17 1 0 0
/proc/26202/statm: 2144 1711 256 541 0 1594 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8576

[startup+6.30202 s]
/proc/loadavg: 0.93 0.98 0.99 2/71 26203
/proc/meminfo: memFree=779872/2055920 swapFree=4173156/4192956
[pid=26202] ppid=26200 vsize=10644 CPUtime=6.29
/proc/26202/stat : 26202 (kw) R 26200 26202 26165 0 -1 0 2410 0 0 0 625 4 0 0 25 0 1 0 1100870466 10899456 2197 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/26202/statm: 2661 2197 256 541 0 2111 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10644

[startup+12.7027 s]
/proc/loadavg: 0.93 0.98 0.99 2/71 26203
/proc/meminfo: memFree=776800/2055920 swapFree=4173156/4192956
[pid=26202] ppid=26200 vsize=13568 CPUtime=12.68
/proc/26202/stat : 26202 (kw) R 26200 26202 26165 0 -1 0 3171 0 0 0 1262 6 0 0 25 0 1 0 1100870466 13893632 2810 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/26202/statm: 3392 2810 256 541 0 2842 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 13568

[startup+25.5019 s]
/proc/loadavg: 0.95 0.98 0.99 2/71 26203
/proc/meminfo: memFree=773536/2055920 swapFree=4173156/4192956
[pid=26202] ppid=26200 vsize=17172 CPUtime=25.48
/proc/26202/stat : 26202 (kw) R 26200 26202 26165 0 -1 0 4216 0 0 0 2539 9 0 0 25 0 1 0 1100870466 17584128 3660 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/26202/statm: 4293 3660 256 541 0 3743 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 17172

[startup+51.1015 s]
/proc/loadavg: 0.96 0.98 0.99 2/71 26203
/proc/meminfo: memFree=768800/2055920 swapFree=4173156/4192956
[pid=26202] ppid=26200 vsize=22464 CPUtime=51.08
/proc/26202/stat : 26202 (kw) R 26200 26202 26165 0 -1 0 5665 0 0 0 5093 15 0 0 25 0 1 0 1100870466 23003136 4851 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/26202/statm: 5616 4851 256 541 0 5066 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 22464

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/71 26203
/proc/meminfo: memFree=761376/2055920 swapFree=4173156/4192956
[pid=26202] ppid=26200 vsize=30988 CPUtime=102.26
/proc/26202/stat : 26202 (kw) R 26200 26202 26165 0 -1 0 8038 0 0 0 10201 25 0 0 25 0 1 0 1100870466 31731712 6675 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/26202/statm: 7747 6675 256 541 0 7197 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 30988

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 26203
/proc/meminfo: memFree=753504/2055920 swapFree=4173156/4192956
[pid=26202] ppid=26200 vsize=39876 CPUtime=162.25
/proc/26202/stat : 26202 (kw) R 26200 26202 26165 0 -1 0 10270 0 0 0 16189 36 0 0 25 0 1 0 1100870466 40833024 8666 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/26202/statm: 9969 8666 256 541 0 9419 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 39876

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 26203
/proc/meminfo: memFree=748256/2055920 swapFree=4173156/4192956
[pid=26202] ppid=26200 vsize=46844 CPUtime=222.23
/proc/26202/stat : 26202 (kw) R 26200 26202 26165 0 -1 0 12091 0 0 0 22180 43 0 0 25 0 1 0 1100870466 47968256 9892 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/26202/statm: 11711 9892 256 541 0 11161 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 46844

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 26203
/proc/meminfo: memFree=741088/2055920 swapFree=4173156/4192956
[pid=26202] ppid=26200 vsize=53372 CPUtime=282.22
/proc/26202/stat : 26202 (kw) R 26200 26202 26165 0 -1 0 13907 0 0 0 28171 51 0 0 25 0 1 0 1100870466 54652928 11342 1992294400 4194304 6412682 548682068864 18446744073709551615 4287126 0 0 4096 0 0 0 0 17 1 0 0
/proc/26202/statm: 13343 11342 256 541 0 12793 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 53372

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 26203
/proc/meminfo: memFree=739616/2055920 swapFree=4173156/4192956
[pid=26202] ppid=26200 vsize=56848 CPUtime=342.2
/proc/26202/stat : 26202 (kw) R 26200 26202 26165 0 -1 0 14637 0 0 0 34163 57 0 0 25 0 1 0 1100870466 58212352 12072 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/26202/statm: 14212 12072 256 541 0 13662 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 56848

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 26203
/proc/meminfo: memFree=735456/2055920 swapFree=4173156/4192956
[pid=26202] ppid=26200 vsize=61332 CPUtime=402.19
/proc/26202/stat : 26202 (kw) R 26200 26202 26165 0 -1 0 16107 0 0 0 40155 64 0 0 25 0 1 0 1100870466 62803968 13121 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/26202/statm: 15333 13121 256 541 0 14783 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 61332

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 26203
/proc/meminfo: memFree=731744/2055920 swapFree=4173156/4192956
[pid=26202] ppid=26200 vsize=65456 CPUtime=462.17
/proc/26202/stat : 26202 (kw) R 26200 26202 26165 0 -1 0 17026 0 0 0 46147 70 0 0 25 0 1 0 1100870466 67026944 14040 1992294400 4194304 6412682 548682068864 18446744073709551615 4286898 0 0 4096 0 0 0 0 17 1 0 0
/proc/26202/statm: 16364 14040 256 541 0 15814 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 65456

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 26203
/proc/meminfo: memFree=728608/2055920 swapFree=4173156/4192956
[pid=26202] ppid=26200 vsize=69288 CPUtime=522.16
/proc/26202/stat : 26202 (kw) R 26200 26202 26165 0 -1 0 18281 0 0 0 52140 76 0 0 25 0 1 0 1100870466 70950912 14811 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/26202/statm: 17322 14811 256 541 0 16772 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 69288

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 26203
/proc/meminfo: memFree=725344/2055920 swapFree=4173156/4192956
[pid=26202] ppid=26200 vsize=73128 CPUtime=582.14
/proc/26202/stat : 26202 (kw) R 26200 26202 26165 0 -1 0 19118 0 0 0 58132 82 0 0 25 0 1 0 1100870466 74883072 15648 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/26202/statm: 18282 15648 256 541 0 17732 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 73128

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 26203
/proc/meminfo: memFree=721120/2055920 swapFree=4173156/4192956
[pid=26202] ppid=26200 vsize=77296 CPUtime=642.14
/proc/26202/stat : 26202 (kw) R 26200 26202 26165 0 -1 0 20705 0 0 0 64126 88 0 0 25 0 1 0 1100870466 79151104 16679 1992294400 4194304 6412682 548682068864 18446744073709551615 4287571 0 0 4096 0 0 0 0 17 1 0 0
/proc/26202/statm: 19324 16679 256 541 0 18774 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 77296

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 26203
/proc/meminfo: memFree=719968/2055920 swapFree=4173156/4192956
[pid=26202] ppid=26200 vsize=78496 CPUtime=702.11
/proc/26202/stat : 26202 (kw) R 26200 26202 26165 0 -1 0 21011 0 0 0 70120 91 0 0 25 0 1 0 1100870466 80379904 16985 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/26202/statm: 19624 16985 256 541 0 19074 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 78496

[startup+762.306 s]
/proc/loadavg: 1.04 1.00 1.00 2/71 26203
/proc/meminfo: memFree=716768/2055920 swapFree=4173156/4192956
[pid=26202] ppid=26200 vsize=82176 CPUtime=762.11
/proc/26202/stat : 26202 (kw) R 26200 26202 26165 0 -1 0 21796 0 0 0 76115 96 0 0 25 0 1 0 1100870466 84148224 17770 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/26202/statm: 20544 17770 256 541 0 19994 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 82176

[startup+822.302 s]
/proc/loadavg: 1.06 1.01 1.00 2/71 26203
/proc/meminfo: memFree=711264/2055920 swapFree=4173156/4192956
[pid=26202] ppid=26200 vsize=90024 CPUtime=822.08
/proc/26202/stat : 26202 (kw) R 26200 26202 26165 0 -1 0 23803 0 0 0 82107 101 0 0 25 0 1 0 1100870466 92184576 19137 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/26202/statm: 22506 19137 256 541 0 21956 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 90024

[startup+882.302 s]
/proc/loadavg: 1.10 1.04 1.01 2/71 26203
/proc/meminfo: memFree=709920/2055920 swapFree=4173156/4192956
[pid=26202] ppid=26200 vsize=91784 CPUtime=882.07
/proc/26202/stat : 26202 (kw) R 26200 26202 26165 0 -1 0 24185 0 0 0 88100 107 0 0 25 0 1 0 1100870466 93986816 19519 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/26202/statm: 22946 19519 256 541 0 22396 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 91784

[startup+942.302 s]
/proc/loadavg: 1.03 1.03 1.00 2/71 26203
/proc/meminfo: memFree=706400/2055920 swapFree=4173156/4192956
[pid=26202] ppid=26200 vsize=96348 CPUtime=942.05
/proc/26202/stat : 26202 (kw) R 26200 26202 26165 0 -1 0 25063 0 0 0 94091 114 0 0 25 0 1 0 1100870466 98660352 20397 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/26202/statm: 24087 20397 256 541 0 23537 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 96348

[startup+1002.3 s]
/proc/loadavg: 1.01 1.02 1.00 2/71 26203
/proc/meminfo: memFree=700640/2055920 swapFree=4173156/4192956
[pid=26202] ppid=26200 vsize=101940 CPUtime=1002.04
/proc/26202/stat : 26202 (kw) R 26200 26202 26165 0 -1 0 26500 0 0 0 100086 118 0 0 25 0 1 0 1100870466 104386560 21834 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/26202/statm: 25485 21834 256 541 0 24935 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 101940

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/71 26203
/proc/meminfo: memFree=698848/2055920 swapFree=4173156/4192956
[pid=26202] ppid=26200 vsize=103660 CPUtime=1062.02
/proc/26202/stat : 26202 (kw) R 26200 26202 26165 0 -1 0 27675 0 0 0 106080 122 0 0 25 0 1 0 1100870466 106147840 22273 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/26202/statm: 25915 22273 256 541 0 25365 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 103660

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/71 26203
/proc/meminfo: memFree=697760/2055920 swapFree=4173156/4192956
[pid=26202] ppid=26200 vsize=105260 CPUtime=1122.01
/proc/26202/stat : 26202 (kw) R 26200 26202 26165 0 -1 0 27941 0 0 0 112073 128 0 0 25 0 1 0 1100870466 107786240 22539 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/26202/statm: 26315 22539 256 541 0 25765 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 105260

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 26203
/proc/meminfo: memFree=696736/2055920 swapFree=4173156/4192956
[pid=26202] ppid=26200 vsize=106540 CPUtime=1181.99
/proc/26202/stat : 26202 (kw) R 26200 26202 26165 0 -1 0 28203 0 0 0 118067 132 0 0 25 0 1 0 1100870466 109096960 22801 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/26202/statm: 26635 22801 256 541 0 26085 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 106540



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.07 1.02 1.00 2/71 26203
/proc/meminfo: memFree=696224/2055920 swapFree=4173156/4192956
[pid=26202] ppid=26200 vsize=107180 CPUtime=1200.09
/proc/26202/stat : 26202 (kw) R 26200 26202 26165 0 -1 0 28331 0 0 0 119876 133 0 0 25 0 1 0 1100870466 109752320 22929 1992294400 4194304 6412682 548682068864 18446744073709551615 4286794 0 0 4096 0 0 0 0 17 1 0 0
/proc/26202/statm: 26795 22929 256 541 0 26245 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 107180

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): 1200.42
CPU time (s): 1200.12
CPU user time (s): 1198.77
CPU system time (s): 1.35179
CPU usage (%): 99.9747
Max. virtual memory (cumulated for all children) (KiB): 107180

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.77
system time used= 1.35179
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28331
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= 1509

runsolver used 1.07484 second user time and 3.3035 second system time

The end

Launcher Data 

Begin job on node36 at 2009-03-29 00:14:32
IDJOB=1520297
IDBENCH=70578
IDSOLVER=501
FILE ID=node36/1520297-1238282072
PBS_JOBID= 9060920
Free space on /tmp= 66412 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/400/unif-k3-r4.25-v400-c1700-S2104277852-078.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520297-1238282072/watcher-1520297-1238282072 -o /tmp/evaluation-result-1520297-1238282072/solver-1520297-1238282072 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1520297-1238282072.cnf

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

MD5SUM BENCH= 346ed8e054c5e49a4baaa61df35615f1
RANDOM SEED=579352045

node36.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		: 3000.214
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		: 3000.214
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:        787912 kB
Buffers:        104472 kB
Cached:        1061964 kB
SwapCached:       9216 kB
Active:         235872 kB
Inactive:       941192 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        787912 kB
SwapTotal:     4192956 kB
SwapFree:      4173156 kB
Dirty:            2340 kB
Writeback:           0 kB
Mapped:          16164 kB
Slab:            76324 kB
Committed_AS:  2914392 kB
PageTables:       1876 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= 66408 MiB
End job on node36 at 2009-03-29 00:34:34