Trace number 1519987

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 1200.42

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/110/
unif-k5-r21.3-v110-c2343-S1771223975-021.cnf
MD5SUM96f5a7b5e0d4bc00c89d90487d4d5b74
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.110982
Satisfiable
(Un)Satisfiability was proved
Number of variables110
Number of clauses2343
Sum of the clauses size11715
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52343
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-1519987-1238253543/watcher-1519987-1238253543 -o /tmp/evaluation-result-1519987-1238253543/solver-1519987-1238253543 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1519987-1238253543.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: 0.99 0.98 0.99 3/64 3159
/proc/meminfo: memFree=825208/2055920 swapFree=4174204/4192956
[pid=3159] ppid=3157 vsize=2736 CPUtime=0
/proc/3159/stat : 3159 (kw) R 3157 3159 3088 0 -1 0 295 0 0 0 0 0 0 0 18 0 1 0 1098020010 2801664 279 1992294400 4194304 6412682 548682068864 18446744073709551615 4348189 0 0 4096 0 0 0 0 17 1 0 0
/proc/3159/statm: 684 279 216 541 0 134 0

[startup+0.072459 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 3159
/proc/meminfo: memFree=825208/2055920 swapFree=4174204/4192956
[pid=3159] ppid=3157 vsize=3192 CPUtime=0.07
/proc/3159/stat : 3159 (kw) R 3157 3159 3088 0 -1 0 471 0 0 0 7 0 0 0 18 0 1 0 1098020010 3268608 443 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/3159/statm: 798 443 242 541 0 248 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 3192

[startup+0.101462 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 3159
/proc/meminfo: memFree=825208/2055920 swapFree=4174204/4192956
[pid=3159] ppid=3157 vsize=3460 CPUtime=0.09
/proc/3159/stat : 3159 (kw) R 3157 3159 3088 0 -1 0 528 0 0 0 9 0 0 0 18 0 1 0 1098020010 3543040 500 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/3159/statm: 865 500 242 541 0 315 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3460

[startup+0.301491 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 3159
/proc/meminfo: memFree=825208/2055920 swapFree=4174204/4192956
[pid=3159] ppid=3157 vsize=4528 CPUtime=0.29
/proc/3159/stat : 3159 (kw) R 3157 3159 3088 0 -1 0 805 0 0 0 29 0 0 0 19 0 1 0 1098020010 4636672 777 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/3159/statm: 1132 777 242 541 0 582 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4528

[startup+0.701549 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 3159
/proc/meminfo: memFree=825208/2055920 swapFree=4174204/4192956
[pid=3159] ppid=3157 vsize=6300 CPUtime=0.69
/proc/3159/stat : 3159 (kw) R 3157 3159 3088 0 -1 0 1219 0 0 0 69 0 0 0 22 0 1 0 1098020010 6451200 1191 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/3159/statm: 1575 1191 242 541 0 1025 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6300

[startup+1.50166 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3160
/proc/meminfo: memFree=820272/2055920 swapFree=4174204/4192956
[pid=3159] ppid=3157 vsize=7988 CPUtime=1.49
/proc/3159/stat : 3159 (kw) R 3157 3159 3088 0 -1 0 1622 0 0 0 147 2 0 0 25 0 1 0 1098020010 8179712 1554 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/3159/statm: 1997 1554 242 541 0 1447 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7988

[startup+3.1019 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3160
/proc/meminfo: memFree=819056/2055920 swapFree=4174204/4192956
[pid=3159] ppid=3157 vsize=9592 CPUtime=3.09
/proc/3159/stat : 3159 (kw) R 3157 3159 3088 0 -1 0 2090 0 0 0 306 3 0 0 25 0 1 0 1098020010 9822208 1925 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/3159/statm: 2398 1925 248 541 0 1848 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9592

[startup+6.30136 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3160
/proc/meminfo: memFree=816696/2055920 swapFree=4174204/4192956
[pid=3159] ppid=3157 vsize=11972 CPUtime=6.29
/proc/3159/stat : 3159 (kw) R 3157 3159 3088 0 -1 0 2777 0 0 0 624 5 0 0 25 0 1 0 1098020010 12259328 2483 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/3159/statm: 2993 2483 248 541 0 2443 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11972

[startup+12.7013 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3160
/proc/meminfo: memFree=812984/2055920 swapFree=4174204/4192956
[pid=3159] ppid=3157 vsize=15724 CPUtime=12.69
/proc/3159/stat : 3159 (kw) R 3157 3159 3088 0 -1 0 3716 0 0 0 1261 8 0 0 25 0 1 0 1098020010 16101376 3252 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/3159/statm: 3931 3252 248 541 0 3381 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 15724

[startup+25.5011 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3160
/proc/meminfo: memFree=808824/2055920 swapFree=4174204/4192956
[pid=3159] ppid=3157 vsize=20412 CPUtime=25.48
/proc/3159/stat : 3159 (kw) R 3157 3159 3088 0 -1 0 4950 0 0 0 2535 13 0 0 25 0 1 0 1098020010 20901888 4262 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/3159/statm: 5103 4262 248 541 0 4553 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 20412

[startup+51.1019 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3160
/proc/meminfo: memFree=802552/2055920 swapFree=4174204/4192956
[pid=3159] ppid=3157 vsize=27924 CPUtime=51.08
/proc/3159/stat : 3159 (kw) R 3157 3159 3088 0 -1 0 6836 0 0 0 5090 18 0 0 25 0 1 0 1098020010 28594176 5851 1992294400 4194304 6412682 548682068864 18446744073709551615 4286815 0 0 4096 0 0 0 0 17 1 0 0
/proc/3159/statm: 6981 5851 248 541 0 6431 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 27924

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3160
/proc/meminfo: memFree=794296/2055920 swapFree=4174204/4192956
[pid=3159] ppid=3157 vsize=36892 CPUtime=102.26
/proc/3159/stat : 3159 (kw) R 3157 3159 3088 0 -1 0 9445 0 0 0 10198 28 0 0 25 0 1 0 1098020010 37777408 7828 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/3159/statm: 9223 7828 248 541 0 8673 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 36892

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3160
/proc/meminfo: memFree=788280/2055920 swapFree=4174204/4192956
[pid=3159] ppid=3157 vsize=43664 CPUtime=162.24
/proc/3159/stat : 3159 (kw) R 3157 3159 3088 0 -1 0 11275 0 0 0 16188 36 0 0 25 0 1 0 1098020010 44711936 9381 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/3159/statm: 10916 9381 248 541 0 10366 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 43664

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3160
/proc/meminfo: memFree=781688/2055920 swapFree=4174204/4192956
[pid=3159] ppid=3157 vsize=52244 CPUtime=222.22
/proc/3159/stat : 3159 (kw) R 3157 3159 3088 0 -1 0 13231 0 0 0 22177 45 0 0 25 0 1 0 1098020010 53497856 11019 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/3159/statm: 13061 11019 248 541 0 12511 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 52244

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3160
/proc/meminfo: memFree=776824/2055920 swapFree=4174204/4192956
[pid=3159] ppid=3157 vsize=57780 CPUtime=282.2
/proc/3159/stat : 3159 (kw) R 3157 3159 3088 0 -1 0 14799 0 0 0 28169 51 0 0 25 0 1 0 1098020010 59166720 12221 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/3159/statm: 14445 12221 248 541 0 13895 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 57780

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3160
/proc/meminfo: memFree=770680/2055920 swapFree=4174204/4192956
[pid=3159] ppid=3157 vsize=64476 CPUtime=342.17
/proc/3159/stat : 3159 (kw) R 3157 3159 3088 0 -1 0 16740 0 0 0 34158 59 0 0 25 0 1 0 1098020010 66023424 13741 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/3159/statm: 16119 13741 248 541 0 15569 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 64476

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3160
/proc/meminfo: memFree=767032/2055920 swapFree=4174204/4192956
[pid=3159] ppid=3157 vsize=70076 CPUtime=402.16
/proc/3159/stat : 3159 (kw) R 3157 3159 3088 0 -1 0 17762 0 0 0 40150 66 0 0 25 0 1 0 1098020010 71757824 14763 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/3159/statm: 17519 14763 248 541 0 16969 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 70076

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3160
/proc/meminfo: memFree=762424/2055920 swapFree=4174204/4192956
[pid=3159] ppid=3157 vsize=73920 CPUtime=462.14
/proc/3159/stat : 3159 (kw) R 3157 3159 3088 0 -1 0 19246 0 0 0 46142 72 0 0 25 0 1 0 1098020010 75694080 15763 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/3159/statm: 18480 15763 248 541 0 17930 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 73920

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3160
/proc/meminfo: memFree=761144/2055920 swapFree=4174204/4192956
[pid=3159] ppid=3157 vsize=75904 CPUtime=522.12
/proc/3159/stat : 3159 (kw) R 3157 3159 3088 0 -1 0 19658 0 0 0 52134 78 0 0 25 0 1 0 1098020010 77725696 16175 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/3159/statm: 18976 16175 248 541 0 18426 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 75904

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3160
/proc/meminfo: memFree=752952/2055920 swapFree=4174204/4192956
[pid=3159] ppid=3157 vsize=85020 CPUtime=582.1
/proc/3159/stat : 3159 (kw) R 3157 3159 3088 0 -1 0 22211 0 0 0 58126 84 0 0 25 0 1 0 1098020010 87060480 18172 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/3159/statm: 21255 18172 248 541 0 20705 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 85020

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3160
/proc/meminfo: memFree=750072/2055920 swapFree=4174204/4192956
[pid=3159] ppid=3157 vsize=88540 CPUtime=642.09
/proc/3159/stat : 3159 (kw) R 3157 3159 3088 0 -1 0 22926 0 0 0 64120 89 0 0 25 0 1 0 1098020010 90664960 18887 1992294400 4194304 6412682 548682068864 18446744073709551615 4286825 0 0 4096 0 0 0 0 17 1 0 0
/proc/3159/statm: 22135 18887 248 541 0 21585 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 88540

[startup+702.301 s]
/proc/loadavg: 1.06 1.00 1.00 2/65 3160
/proc/meminfo: memFree=748152/2055920 swapFree=4174204/4192956
[pid=3159] ppid=3157 vsize=90460 CPUtime=702.06
/proc/3159/stat : 3159 (kw) R 3157 3159 3088 0 -1 0 23403 0 0 0 70113 93 0 0 25 0 1 0 1098020010 92631040 19364 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/3159/statm: 22615 19364 248 541 0 22065 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 90460

[startup+762.306 s]
/proc/loadavg: 1.02 1.00 1.00 2/65 3160
/proc/meminfo: memFree=742456/2055920 swapFree=4174204/4192956
[pid=3159] ppid=3157 vsize=98676 CPUtime=762.05
/proc/3159/stat : 3159 (kw) R 3157 3159 3088 0 -1 0 24819 0 0 0 76106 99 0 0 25 0 1 0 1098020010 101044224 20780 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/3159/statm: 24669 20780 248 541 0 24119 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 98676

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3160
/proc/meminfo: memFree=741560/2055920 swapFree=4174204/4192956
[pid=3159] ppid=3157 vsize=99636 CPUtime=822.02
/proc/3159/stat : 3159 (kw) R 3157 3159 3088 0 -1 0 25679 0 0 0 82099 103 0 0 25 0 1 0 1098020010 102027264 21000 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/3159/statm: 24909 21000 248 541 0 24359 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 99636

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3160
/proc/meminfo: memFree=739832/2055920 swapFree=4174204/4192956
[pid=3159] ppid=3157 vsize=101556 CPUtime=882
/proc/3159/stat : 3159 (kw) R 3157 3159 3088 0 -1 0 26104 0 0 0 88092 108 0 0 25 0 1 0 1098020010 103993344 21425 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/3159/statm: 25389 21425 248 541 0 24839 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 101556

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3160
/proc/meminfo: memFree=739064/2055920 swapFree=4174204/4192956
[pid=3159] ppid=3157 vsize=102196 CPUtime=941.98
/proc/3159/stat : 3159 (kw) R 3157 3159 3088 0 -1 0 26322 0 0 0 94085 113 0 0 25 0 1 0 1098020010 104648704 21643 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/3159/statm: 25549 21643 248 541 0 24999 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 102196

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3162
/proc/meminfo: memFree=731896/2055920 swapFree=4174204/4192956
[pid=3159] ppid=3157 vsize=110224 CPUtime=1001.96
/proc/3159/stat : 3159 (kw) R 3157 3159 3088 0 -1 0 28096 0 0 0 100079 117 0 0 25 0 1 0 1098020010 112869376 23417 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/3159/statm: 27556 23417 248 541 0 27006 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 110224

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3162
/proc/meminfo: memFree=730424/2055920 swapFree=4174204/4192956
[pid=3159] ppid=3157 vsize=111900 CPUtime=1061.94
/proc/3159/stat : 3159 (kw) R 3157 3159 3088 0 -1 0 29179 0 0 0 106072 122 0 0 25 0 1 0 1098020010 114585600 23764 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/3159/statm: 27975 23764 248 541 0 27425 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 111900

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3162
/proc/meminfo: memFree=729272/2055920 swapFree=4174204/4192956
[pid=3159] ppid=3157 vsize=112860 CPUtime=1121.93
/proc/3159/stat : 3159 (kw) R 3157 3159 3088 0 -1 0 29468 0 0 0 112065 128 0 0 25 0 1 0 1098020010 115568640 24053 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/3159/statm: 28215 24053 248 541 0 27665 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 112860

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3162
/proc/meminfo: memFree=727480/2055920 swapFree=4174204/4192956
[pid=3159] ppid=3157 vsize=114780 CPUtime=1181.91
/proc/3159/stat : 3159 (kw) R 3157 3159 3088 0 -1 0 29952 0 0 0 118058 133 0 0 25 0 1 0 1098020010 117534720 24537 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/3159/statm: 28695 24537 248 541 0 28145 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 114780



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3162
/proc/meminfo: memFree=726584/2055920 swapFree=4174204/4192956
[pid=3159] ppid=3157 vsize=115420 CPUtime=1200
/proc/3159/stat : 3159 (kw) R 3157 3159 3088 0 -1 0 30146 0 0 0 119866 134 0 0 25 0 1 0 1098020010 118190080 24731 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/3159/statm: 28855 24731 248 541 0 28305 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 115420

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): 1200.03
CPU user time (s): 1198.67
CPU system time (s): 1.36179
CPU usage (%): 99.9674
Max. virtual memory (cumulated for all children) (KiB): 115420

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.67
system time used= 1.36179
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30146
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= 2033

runsolver used 0.805877 second user time and 2.53861 second system time

The end

Launcher Data 

Begin job on node22 at 2009-03-28 16:19:03
IDJOB=1519987
IDBENCH=70423
IDSOLVER=501
FILE ID=node22/1519987-1238253543
PBS_JOBID= 9060789
Free space on /tmp= 66328 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/110/unif-k5-r21.3-v110-c2343-S1771223975-021.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1519987-1238253543/watcher-1519987-1238253543 -o /tmp/evaluation-result-1519987-1238253543/solver-1519987-1238253543 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1519987-1238253543.cnf

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

MD5SUM BENCH= 96f5a7b5e0d4bc00c89d90487d4d5b74
RANDOM SEED=1399041997

node22.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		: 3000.279
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		: 3000.279
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:        825624 kB
Buffers:         98736 kB
Cached:        1021916 kB
SwapCached:      12568 kB
Active:         133672 kB
Inactive:      1001092 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        825624 kB
SwapTotal:     4192956 kB
SwapFree:      4174204 kB
Dirty:            2288 kB
Writeback:           0 kB
Mapped:          15564 kB
Slab:            81624 kB
Committed_AS:  2880108 kB
PageTables:       1372 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= 66324 MiB
End job on node22 at 2009-03-28 16:39:05