Trace number 1519719

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) 1200.11 1200.54

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/2000/
unif-k3-r4.2-v2000-c8400-S1582955175-042.cnf
MD5SUM7696351997fcc9a0c11830645b719732
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.493924
Satisfiable
(Un)Satisfiability was proved
Number of variables2000
Number of clauses8400
Sum of the clauses size25200
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 38400
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-1519719-1238234199/watcher-1519719-1238234199 -o /tmp/evaluation-result-1519719-1238234199/solver-1519719-1238234199 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1519719-1238234199.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: 0.91 0.97 0.99 3/74 23377
/proc/meminfo: memFree=977208/2055920 swapFree=4173168/4192956
[pid=23377] ppid=23375 vsize=3796 CPUtime=0
/proc/23377/stat : 23377 (kw) R 23375 23377 23005 0 -1 0 561 0 0 0 0 0 0 0 18 0 1 0 1096081005 3887104 545 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/23377/statm: 949 545 219 541 0 399 0

[startup+0.061534 s]
/proc/loadavg: 0.91 0.97 0.99 3/74 23377
/proc/meminfo: memFree=977208/2055920 swapFree=4173168/4192956
[pid=23377] ppid=23375 vsize=4720 CPUtime=0.05
/proc/23377/stat : 23377 (kw) R 23375 23377 23005 0 -1 0 842 0 0 0 5 0 0 0 18 0 1 0 1096081005 4833280 826 1992294400 4194304 6412682 548682068864 18446744073709551615 4508839 0 0 4096 0 0 0 0 17 1 0 0
/proc/23377/statm: 1180 826 246 541 0 630 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 4720

[startup+0.102539 s]
/proc/loadavg: 0.91 0.97 0.99 3/74 23377
/proc/meminfo: memFree=977208/2055920 swapFree=4173168/4192956
[pid=23377] ppid=23375 vsize=4720 CPUtime=0.09
/proc/23377/stat : 23377 (kw) R 23375 23377 23005 0 -1 0 853 0 0 0 9 0 0 0 18 0 1 0 1096081005 4833280 837 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/23377/statm: 1180 837 253 541 0 630 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4720

[startup+0.301573 s]
/proc/loadavg: 0.91 0.97 0.99 3/74 23377
/proc/meminfo: memFree=977208/2055920 swapFree=4173168/4192956
[pid=23377] ppid=23375 vsize=5116 CPUtime=0.29
/proc/23377/stat : 23377 (kw) R 23375 23377 23005 0 -1 0 962 0 0 0 29 0 0 0 19 0 1 0 1096081005 5238784 946 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/23377/statm: 1279 946 253 541 0 729 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5116

[startup+0.70164 s]
/proc/loadavg: 0.91 0.97 0.99 3/74 23377
/proc/meminfo: memFree=977208/2055920 swapFree=4173168/4192956
[pid=23377] ppid=23375 vsize=6560 CPUtime=0.69
/proc/23377/stat : 23377 (kw) R 23375 23377 23005 0 -1 0 1332 0 0 0 69 0 0 0 22 0 1 0 1096081005 6717440 1316 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/23377/statm: 1640 1316 253 541 0 1090 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6560

[startup+1.50178 s]
/proc/loadavg: 0.91 0.97 0.99 2/75 23378
/proc/meminfo: memFree=971824/2055920 swapFree=4173168/4192956
[pid=23377] ppid=23375 vsize=9224 CPUtime=1.49
/proc/23377/stat : 23377 (kw) R 23375 23377 23005 0 -1 0 1980 0 0 0 148 1 0 0 25 0 1 0 1096081005 9445376 1964 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/23377/statm: 2306 1964 253 541 0 1756 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9224

[startup+3.10105 s]
/proc/loadavg: 0.91 0.97 0.99 2/75 23378
/proc/meminfo: memFree=968304/2055920 swapFree=4173168/4192956
[pid=23377] ppid=23375 vsize=12260 CPUtime=3.09
/proc/23377/stat : 23377 (kw) R 23375 23377 23005 0 -1 0 2766 0 0 0 306 3 0 0 25 0 1 0 1096081005 12554240 2710 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/23377/statm: 3065 2710 253 541 0 2515 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12260

[startup+6.30159 s]
/proc/loadavg: 0.92 0.97 0.99 2/75 23378
/proc/meminfo: memFree=965232/2055920 swapFree=4173168/4192956
[pid=23377] ppid=23375 vsize=15596 CPUtime=6.29
/proc/23377/stat : 23377 (kw) R 23375 23377 23005 0 -1 0 3704 0 0 0 624 5 0 0 25 0 1 0 1096081005 15970304 3551 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/23377/statm: 3899 3551 256 541 0 3349 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15596

[startup+12.7017 s]
/proc/loadavg: 0.93 0.97 0.99 2/75 23378
/proc/meminfo: memFree=959216/2055920 swapFree=4173168/4192956
[pid=23377] ppid=23375 vsize=19972 CPUtime=12.68
/proc/23377/stat : 23377 (kw) R 23375 23377 23005 0 -1 0 4941 0 0 0 1260 8 0 0 25 0 1 0 1096081005 20451328 4659 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/23377/statm: 4993 4659 256 541 0 4443 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 19972

[startup+25.5018 s]
/proc/loadavg: 0.94 0.97 0.99 2/75 23378
/proc/meminfo: memFree=953008/2055920 swapFree=4173168/4192956
[pid=23377] ppid=23375 vsize=26528 CPUtime=25.48
/proc/23377/stat : 23377 (kw) R 23375 23377 23005 0 -1 0 6681 0 0 0 2534 14 0 0 25 0 1 0 1096081005 27164672 6229 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/23377/statm: 6632 6229 256 541 0 6082 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 26528

[startup+51.1022 s]
/proc/loadavg: 0.96 0.97 0.99 2/75 23378
/proc/meminfo: memFree=943408/2055920 swapFree=4173168/4192956
[pid=23377] ppid=23375 vsize=35848 CPUtime=51.07
/proc/23377/stat : 23377 (kw) R 23375 23377 23005 0 -1 0 9397 0 0 0 5085 22 0 0 25 0 1 0 1096081005 36708352 8583 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/23377/statm: 8962 8583 256 541 0 8412 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 35848

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.99 2/75 23378
/proc/meminfo: memFree=925616/2055920 swapFree=4173168/4192956
[pid=23377] ppid=23375 vsize=54360 CPUtime=102.26
/proc/23377/stat : 23377 (kw) R 23375 23377 23005 0 -1 0 14384 0 0 0 10191 35 0 0 25 0 1 0 1096081005 55664640 13020 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/23377/statm: 13590 13020 256 541 0 13040 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 54360

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/75 23378
/proc/meminfo: memFree=911152/2055920 swapFree=4173168/4192956
[pid=23377] ppid=23375 vsize=68880 CPUtime=162.24
/proc/23377/stat : 23377 (kw) R 23375 23377 23005 0 -1 0 18466 0 0 0 16175 49 0 0 25 0 1 0 1096081005 70533120 16584 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/23377/statm: 17220 16584 256 541 0 16670 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 68880

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/75 23378
/proc/meminfo: memFree=902192/2055920 swapFree=4173168/4192956
[pid=23377] ppid=23375 vsize=79416 CPUtime=222.21
/proc/23377/stat : 23377 (kw) R 23375 23377 23005 0 -1 0 21065 0 0 0 22163 58 0 0 25 0 1 0 1096081005 81321984 18865 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/23377/statm: 19854 18865 256 541 0 19304 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 79416

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/75 23384
/proc/meminfo: memFree=891304/2055920 swapFree=4173168/4192956
[pid=23377] ppid=23375 vsize=90212 CPUtime=282.19
/proc/23377/stat : 23377 (kw) R 23375 23377 23005 0 -1 0 24106 0 0 0 28148 71 0 0 25 0 1 0 1096081005 92377088 21540 1992294400 4194304 6412682 548682068864 18446744073709551615 4286888 0 0 4096 0 0 0 0 17 1 0 0
/proc/23377/statm: 22553 21540 256 541 0 22003 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 90212

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/75 23384
/proc/meminfo: memFree=878888/2055920 swapFree=4173168/4192956
[pid=23377] ppid=23375 vsize=102452 CPUtime=342.16
/proc/23377/stat : 23377 (kw) R 23375 23377 23005 0 -1 0 27588 0 0 0 34134 82 0 0 25 0 1 0 1096081005 104910848 24601 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/23377/statm: 25613 24601 256 541 0 25063 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 102452

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/75 23384
/proc/meminfo: memFree=872296/2055920 swapFree=4173168/4192956
[pid=23377] ppid=23375 vsize=109800 CPUtime=402.15
/proc/23377/stat : 23377 (kw) R 23375 23377 23005 0 -1 0 29348 0 0 0 40125 90 0 0 25 0 1 0 1096081005 112435200 26361 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/23377/statm: 27450 26361 256 541 0 26900 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 109800

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/75 23384
/proc/meminfo: memFree=865064/2055920 swapFree=4173168/4192956
[pid=23377] ppid=23375 vsize=116672 CPUtime=462.13
/proc/23377/stat : 23377 (kw) R 23375 23377 23005 0 -1 0 31546 0 0 0 46115 98 0 0 25 0 1 0 1096081005 119472128 28075 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/23377/statm: 29168 28075 256 541 0 28618 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 116672

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/75 23384
/proc/meminfo: memFree=855848/2055920 swapFree=4173168/4192956
[pid=23377] ppid=23375 vsize=127196 CPUtime=522.11
/proc/23377/stat : 23377 (kw) R 23375 23377 23005 0 -1 0 33952 0 0 0 52103 108 0 0 25 0 1 0 1096081005 130248704 30481 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/23377/statm: 31799 30481 256 541 0 31249 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 127196

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/75 23384
/proc/meminfo: memFree=847600/2055920 swapFree=4173168/4192956
[pid=23377] ppid=23375 vsize=135052 CPUtime=582.08
/proc/23377/stat : 23377 (kw) R 23375 23377 23005 0 -1 0 36455 0 0 0 58092 116 0 0 25 0 1 0 1096081005 138293248 32428 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/23377/statm: 33763 32428 256 541 0 33213 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 135052

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/75 23384
/proc/meminfo: memFree=847472/2055920 swapFree=4173168/4192956
[pid=23377] ppid=23375 vsize=135296 CPUtime=642.07
/proc/23377/stat : 23377 (kw) R 23375 23377 23005 0 -1 0 36518 0 0 0 64085 122 0 0 25 0 1 0 1096081005 138543104 32491 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/23377/statm: 33824 32491 256 541 0 33274 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 135296

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/75 23384
/proc/meminfo: memFree=833456/2055920 swapFree=4173168/4192956
[pid=23377] ppid=23375 vsize=149956 CPUtime=702.04
/proc/23377/stat : 23377 (kw) R 23375 23377 23005 0 -1 0 40053 0 0 0 70073 131 0 0 25 0 1 0 1096081005 153554944 36026 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/23377/statm: 37489 36026 256 541 0 36939 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 149956

[startup+762.307 s]
/proc/loadavg: 0.99 0.97 0.99 2/75 23384
/proc/meminfo: memFree=830384/2055920 swapFree=4173168/4192956
[pid=23377] ppid=23375 vsize=155036 CPUtime=762.02
/proc/23377/stat : 23377 (kw) R 23375 23377 23005 0 -1 0 41384 0 0 0 76065 137 0 0 25 0 1 0 1096081005 158756864 36717 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/23377/statm: 38759 36717 256 541 0 38209 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 155036

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/75 23384
/proc/meminfo: memFree=829808/2055920 swapFree=4173168/4192956
[pid=23377] ppid=23375 vsize=156064 CPUtime=822
/proc/23377/stat : 23377 (kw) R 23375 23377 23005 0 -1 0 41580 0 0 0 82058 142 0 0 25 0 1 0 1096081005 159809536 36913 1992294400 4194304 6412682 548682068864 18446744073709551615 4287183 0 0 4096 0 0 0 0 17 1 0 0
/proc/23377/statm: 39016 36913 256 541 0 38466 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 156064

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/75 23384
/proc/meminfo: memFree=819696/2055920 swapFree=4173168/4192956
[pid=23377] ppid=23375 vsize=166788 CPUtime=881.98
/proc/23377/stat : 23377 (kw) R 23375 23377 23005 0 -1 0 44085 0 0 0 88048 150 0 0 25 0 1 0 1096081005 170790912 39418 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/23377/statm: 41697 39418 256 541 0 41147 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 166788

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/75 23384
/proc/meminfo: memFree=809072/2055920 swapFree=4173168/4192956
[pid=23377] ppid=23375 vsize=177600 CPUtime=941.96
/proc/23377/stat : 23377 (kw) R 23375 23377 23005 0 -1 0 47411 0 0 0 94039 157 0 0 25 0 1 0 1096081005 181862400 42008 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/23377/statm: 44400 42008 256 541 0 43850 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 177600

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/75 23384
/proc/meminfo: memFree=809136/2055920 swapFree=4173168/4192956
[pid=23377] ppid=23375 vsize=177600 CPUtime=1001.94
/proc/23377/stat : 23377 (kw) R 23375 23377 23005 0 -1 0 47435 0 0 0 100032 162 0 0 25 0 1 0 1096081005 181862400 42032 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/23377/statm: 44400 42032 256 541 0 43850 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 177600

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/75 23384
/proc/meminfo: memFree=809072/2055920 swapFree=4173168/4192956
[pid=23377] ppid=23375 vsize=177600 CPUtime=1061.92
/proc/23377/stat : 23377 (kw) R 23375 23377 23005 0 -1 0 47471 0 0 0 106025 167 0 0 25 0 1 0 1096081005 181862400 42068 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/23377/statm: 44400 42068 256 541 0 43850 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 177600

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/75 23384
/proc/meminfo: memFree=805232/2055920 swapFree=4173168/4192956
[pid=23377] ppid=23375 vsize=181392 CPUtime=1121.89
/proc/23377/stat : 23377 (kw) R 23375 23377 23005 0 -1 0 48444 0 0 0 112018 171 0 0 25 0 1 0 1096081005 185745408 43041 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/23377/statm: 45348 43041 256 541 0 44798 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 181392

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/75 23384
/proc/meminfo: memFree=792688/2055920 swapFree=4173168/4192956
[pid=23377] ppid=23375 vsize=194404 CPUtime=1181.88
/proc/23377/stat : 23377 (kw) R 23375 23377 23005 0 -1 0 51625 0 0 0 118007 181 0 0 25 0 1 0 1096081005 199069696 46222 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/23377/statm: 48601 46222 256 541 0 48051 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 194404



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.99 2/75 23384
/proc/meminfo: memFree=788208/2055920 swapFree=4173168/4192956
[pid=23377] ppid=23375 vsize=198640 CPUtime=1200.07
/proc/23377/stat : 23377 (kw) R 23375 23377 23005 0 -1 0 52692 0 0 0 119823 184 0 0 25 0 1 0 1096081005 203407360 47289 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/23377/statm: 49660 47289 256 541 0 49110 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 198640

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.99 2/75 23384
/proc/meminfo: memFree=788208/2055920 swapFree=4173168/4192956
[pid=23377] ppid=23375 vsize=198640 CPUtime=1200.07
/proc/23377/stat : 23377 (kw) R 23375 23377 23005 0 -1 0 52692 0 0 0 119823 184 0 0 25 0 1 0 1096081005 203407360 47289 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/23377/statm: 49660 47289 256 541 0 49110 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 198640

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.54
CPU time (s): 1200.11
CPU user time (s): 1198.24
CPU system time (s): 1.87771
CPU usage (%): 99.9648
Max. virtual memory (cumulated for all children) (KiB): 198640

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.24
system time used= 1.87771
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 52692
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= 3013

runsolver used 1.00785 second user time and 3.37049 second system time

The end

Launcher Data 

Begin job on node68 at 2009-03-28 10:56:39
IDJOB=1519719
IDBENCH=70289
IDSOLVER=501
FILE ID=node68/1519719-1238234199
PBS_JOBID= 9060593
Free space on /tmp= 66288 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/2000/unif-k3-r4.2-v2000-c8400-S1582955175-042.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1519719-1238234199/watcher-1519719-1238234199 -o /tmp/evaluation-result-1519719-1238234199/solver-1519719-1238234199 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1519719-1238234199.cnf

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

MD5SUM BENCH= 7696351997fcc9a0c11830645b719732
RANDOM SEED=1797809814

node68.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		: 3000.270
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		: 3000.270
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:        977624 kB
Buffers:         77260 kB
Cached:         910912 kB
SwapCached:       9864 kB
Active:         105532 kB
Inactive:       894424 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        977624 kB
SwapTotal:     4192956 kB
SwapFree:      4173168 kB
Dirty:            2376 kB
Writeback:           0 kB
Mapped:          17740 kB
Slab:            63192 kB
Committed_AS:  2887828 kB
PageTables:       2136 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= 66288 MiB
End job on node68 at 2009-03-28 11:16:42