Trace number 1519723

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 1200.44

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/2000/
unif-k3-r4.2-v2000-c8400-S1075551507-050.cnf
MD5SUMe6c4aa9150c7e5a44a3dd14ff53afc9f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.233964
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-1519723-1238234208/watcher-1519723-1238234208 -o /tmp/evaluation-result-1519723-1238234208/solver-1519723-1238234208 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1519723-1238234208.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 12303
/proc/meminfo: memFree=759376/2055920 swapFree=4167280/4192956
[pid=12303] ppid=12301 vsize=3796 CPUtime=0
/proc/12303/stat : 12303 (kw) R 12301 12303 11839 0 -1 0 560 0 0 0 0 0 0 0 18 0 1 0 1096086327 3887104 544 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/12303/statm: 949 544 219 541 0 399 0

[startup+0.013651 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 12303
/proc/meminfo: memFree=759376/2055920 swapFree=4167280/4192956
[pid=12303] ppid=12301 vsize=3796 CPUtime=0.01
/proc/12303/stat : 12303 (kw) R 12301 12303 11839 0 -1 0 585 0 0 0 1 0 0 0 18 0 1 0 1096086327 3887104 569 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/12303/statm: 949 569 219 541 0 399 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 3796

[startup+0.101659 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 12303
/proc/meminfo: memFree=759376/2055920 swapFree=4167280/4192956
[pid=12303] ppid=12301 vsize=4720 CPUtime=0.09
/proc/12303/stat : 12303 (kw) R 12301 12303 11839 0 -1 0 849 0 0 0 9 0 0 0 18 0 1 0 1096086327 4833280 833 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/12303/statm: 1180 833 253 541 0 630 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4720

[startup+0.301675 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 12303
/proc/meminfo: memFree=759376/2055920 swapFree=4167280/4192956
[pid=12303] ppid=12301 vsize=5116 CPUtime=0.29
/proc/12303/stat : 12303 (kw) R 12301 12303 11839 0 -1 0 965 0 0 0 29 0 0 0 19 0 1 0 1096086327 5238784 949 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/12303/statm: 1279 949 253 541 0 729 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5116

[startup+0.70171 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 12303
/proc/meminfo: memFree=759376/2055920 swapFree=4167280/4192956
[pid=12303] ppid=12301 vsize=6560 CPUtime=0.69
/proc/12303/stat : 12303 (kw) R 12301 12303 11839 0 -1 0 1318 0 0 0 69 0 0 0 22 0 1 0 1096086327 6717440 1302 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/12303/statm: 1640 1302 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: 1.00 1.00 1.00 2/65 12304
/proc/meminfo: memFree=754056/2055920 swapFree=4167280/4192956
[pid=12303] ppid=12301 vsize=9224 CPUtime=1.49
/proc/12303/stat : 12303 (kw) R 12301 12303 11839 0 -1 0 1968 0 0 0 149 0 0 0 25 0 1 0 1096086327 9445376 1952 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/12303/statm: 2306 1952 253 541 0 1756 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9224

[startup+3.10292 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12304
/proc/meminfo: memFree=750728/2055920 swapFree=4167280/4192956
[pid=12303] ppid=12301 vsize=12276 CPUtime=3.09
/proc/12303/stat : 12303 (kw) R 12301 12303 11839 0 -1 0 2753 0 0 0 307 2 0 0 25 0 1 0 1096086327 12570624 2697 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/12303/statm: 3069 2697 253 541 0 2519 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12276

[startup+6.30119 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12304
/proc/meminfo: memFree=747464/2055920 swapFree=4167280/4192956
[pid=12303] ppid=12301 vsize=15584 CPUtime=6.29
/proc/12303/stat : 12303 (kw) R 12301 12303 11839 0 -1 0 3659 0 0 0 626 3 0 0 25 0 1 0 1096086327 15958016 3558 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/12303/statm: 3896 3558 256 541 0 3346 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15584

[startup+12.7017 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12304
/proc/meminfo: memFree=741448/2055920 swapFree=4167280/4192956
[pid=12303] ppid=12301 vsize=19704 CPUtime=12.69
/proc/12303/stat : 12303 (kw) R 12301 12303 11839 0 -1 0 4852 0 0 0 1263 6 0 0 25 0 1 0 1096086327 20176896 4570 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/12303/statm: 4926 4570 256 541 0 4376 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19704

[startup+25.5018 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12304
/proc/meminfo: memFree=735112/2055920 swapFree=4167280/4192956
[pid=12303] ppid=12301 vsize=26936 CPUtime=25.49
/proc/12303/stat : 12303 (kw) R 12301 12303 11839 0 -1 0 6780 0 0 0 2537 12 0 0 25 0 1 0 1096086327 27582464 6328 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/12303/statm: 6734 6328 256 541 0 6184 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 26936

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12304
/proc/meminfo: memFree=725704/2055920 swapFree=4167280/4192956
[pid=12303] ppid=12301 vsize=36136 CPUtime=51.08
/proc/12303/stat : 12303 (kw) R 12301 12303 11839 0 -1 0 9424 0 0 0 5088 20 0 0 25 0 1 0 1096086327 37003264 8610 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/12303/statm: 9034 8610 256 541 0 8484 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 36136

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12304
/proc/meminfo: memFree=708104/2055920 swapFree=4167280/4192956
[pid=12303] ppid=12301 vsize=54236 CPUtime=102.27
/proc/12303/stat : 12303 (kw) R 12301 12303 11839 0 -1 0 14321 0 0 0 10193 34 0 0 25 0 1 0 1096086327 55537664 12957 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/12303/statm: 13559 12957 256 541 0 13009 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 54236

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12304
/proc/meminfo: memFree=693320/2055920 swapFree=4167280/4192956
[pid=12303] ppid=12301 vsize=69212 CPUtime=162.25
/proc/12303/stat : 12303 (kw) R 12301 12303 11839 0 -1 0 18506 0 0 0 16176 49 0 0 25 0 1 0 1096086327 70873088 16624 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/12303/statm: 17303 16624 256 541 0 16753 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 69212

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12304
/proc/meminfo: memFree=684168/2055920 swapFree=4167280/4192956
[pid=12303] ppid=12301 vsize=79744 CPUtime=222.23
/proc/12303/stat : 12303 (kw) R 12301 12303 11839 0 -1 0 21129 0 0 0 22164 59 0 0 25 0 1 0 1096086327 81657856 18929 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/12303/statm: 19936 18929 256 541 0 19386 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 79744

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12310
/proc/meminfo: memFree=673992/2055920 swapFree=4167280/4192956
[pid=12303] ppid=12301 vsize=89776 CPUtime=282.21
/proc/12303/stat : 12303 (kw) R 12301 12303 11839 0 -1 0 23983 0 0 0 28150 71 0 0 25 0 1 0 1096086327 91930624 21417 1992294400 4194304 6412682 548682068864 18446744073709551615 4286879 0 0 4096 0 0 0 0 17 1 0 0
/proc/12303/statm: 22444 21417 256 541 0 21894 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 89776

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12310
/proc/meminfo: memFree=661768/2055920 swapFree=4167280/4192956
[pid=12303] ppid=12301 vsize=102468 CPUtime=342.19
/proc/12303/stat : 12303 (kw) R 12301 12303 11839 0 -1 0 27433 0 0 0 34138 81 0 0 25 0 1 0 1096086327 104927232 24446 1992294400 4194304 6412682 548682068864 18446744073709551615 4286825 0 0 4096 0 0 0 0 17 1 0 0
/proc/12303/statm: 25617 24446 256 541 0 25067 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 102468

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12310
/proc/meminfo: memFree=655432/2055920 swapFree=4167280/4192956
[pid=12303] ppid=12301 vsize=109292 CPUtime=402.18
/proc/12303/stat : 12303 (kw) R 12301 12303 11839 0 -1 0 29132 0 0 0 40129 89 0 0 25 0 1 0 1096086327 111915008 26145 1992294400 4194304 6412682 548682068864 18446744073709551615 4362273 0 0 4096 0 0 0 0 17 1 0 0
/proc/12303/statm: 27323 26145 256 541 0 26773 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 109292

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12310
/proc/meminfo: memFree=647176/2055920 swapFree=4167280/4192956
[pid=12303] ppid=12301 vsize=117448 CPUtime=462.16
/proc/12303/stat : 12303 (kw) R 12301 12303 11839 0 -1 0 31610 0 0 0 46119 97 0 0 25 0 1 0 1096086327 120266752 28139 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/12303/statm: 29362 28139 256 541 0 28812 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 117448

[startup+522.302 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 12310
/proc/meminfo: memFree=637576/2055920 swapFree=4167280/4192956
[pid=12303] ppid=12301 vsize=127892 CPUtime=522.15
/proc/12303/stat : 12303 (kw) R 12301 12303 11839 0 -1 0 34079 0 0 0 52110 105 0 0 25 0 1 0 1096086327 130961408 30608 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/12303/statm: 31973 30608 256 541 0 31423 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 127892

[startup+582.302 s]
/proc/loadavg: 1.02 1.01 1.00 3/65 12310
/proc/meminfo: memFree=629320/2055920 swapFree=4167280/4192956
[pid=12303] ppid=12301 vsize=135960 CPUtime=582.14
/proc/12303/stat : 12303 (kw) R 12301 12303 11839 0 -1 0 36609 0 0 0 58101 113 0 0 25 0 1 0 1096086327 139223040 32582 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/12303/statm: 33990 32582 256 541 0 33440 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 135960

[startup+642.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 12310
/proc/meminfo: memFree=629256/2055920 swapFree=4167280/4192956
[pid=12303] ppid=12301 vsize=135960 CPUtime=642.12
/proc/12303/stat : 12303 (kw) R 12301 12303 11839 0 -1 0 36638 0 0 0 64095 117 0 0 25 0 1 0 1096086327 139223040 32611 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/12303/statm: 33990 32611 256 541 0 33440 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 135960

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12310
/proc/meminfo: memFree=616968/2055920 swapFree=4167280/4192956
[pid=12303] ppid=12301 vsize=148692 CPUtime=702.1
/proc/12303/stat : 12303 (kw) R 12301 12303 11839 0 -1 0 39745 0 0 0 70083 127 0 0 25 0 1 0 1096086327 152260608 35718 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/12303/statm: 37173 35718 256 541 0 36623 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 148692

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12310
/proc/meminfo: memFree=612936/2055920 swapFree=4167280/4192956
[pid=12303] ppid=12301 vsize=155092 CPUtime=762.09
/proc/12303/stat : 12303 (kw) R 12301 12303 11839 0 -1 0 41332 0 0 0 76074 135 0 0 25 0 1 0 1096086327 158814208 36665 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/12303/statm: 38773 36665 256 541 0 38223 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 155092

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12310
/proc/meminfo: memFree=612040/2055920 swapFree=4167280/4192956
[pid=12303] ppid=12301 vsize=156232 CPUtime=822.07
/proc/12303/stat : 12303 (kw) R 12301 12303 11839 0 -1 0 41569 0 0 0 82068 139 0 0 25 0 1 0 1096086327 159981568 36902 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/12303/statm: 39058 36902 256 541 0 38508 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 156232

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12310
/proc/meminfo: memFree=600392/2055920 swapFree=4167280/4192956
[pid=12303] ppid=12301 vsize=168244 CPUtime=882.06
/proc/12303/stat : 12303 (kw) R 12301 12303 11839 0 -1 0 44489 0 0 0 88060 146 0 0 25 0 1 0 1096086327 172281856 39822 1992294400 4194304 6412682 548682068864 18446744073709551615 4287183 0 0 4096 0 0 0 0 17 1 0 0
/proc/12303/statm: 42061 39822 256 541 0 41511 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 168244

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12310
/proc/meminfo: memFree=589960/2055920 swapFree=4167280/4192956
[pid=12303] ppid=12301 vsize=178580 CPUtime=942.04
/proc/12303/stat : 12303 (kw) R 12301 12303 11839 0 -1 0 47766 0 0 0 94051 153 0 0 25 0 1 0 1096086327 182865920 42363 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/12303/statm: 44645 42363 256 541 0 44095 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 178580

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12310
/proc/meminfo: memFree=590088/2055920 swapFree=4167280/4192956
[pid=12303] ppid=12301 vsize=178580 CPUtime=1002.02
/proc/12303/stat : 12303 (kw) R 12301 12303 11839 0 -1 0 47790 0 0 0 100043 159 0 0 25 0 1 0 1096086327 182865920 42387 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/12303/statm: 44645 42387 256 541 0 44095 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 178580

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12310
/proc/meminfo: memFree=589768/2055920 swapFree=4167280/4192956
[pid=12303] ppid=12301 vsize=178900 CPUtime=1062.01
/proc/12303/stat : 12303 (kw) R 12301 12303 11839 0 -1 0 47864 0 0 0 106038 163 0 0 25 0 1 0 1096086327 183193600 42461 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/12303/statm: 44725 42461 256 541 0 44175 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 178900

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12310
/proc/meminfo: memFree=587656/2055920 swapFree=4167280/4192956
[pid=12303] ppid=12301 vsize=181108 CPUtime=1121.99
/proc/12303/stat : 12303 (kw) R 12301 12303 11839 0 -1 0 48406 0 0 0 112032 167 0 0 25 0 1 0 1096086327 185454592 43003 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/12303/statm: 45277 43003 256 541 0 44727 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 181108

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12310
/proc/meminfo: memFree=574856/2055920 swapFree=4167280/4192956
[pid=12303] ppid=12301 vsize=194196 CPUtime=1181.97
/proc/12303/stat : 12303 (kw) R 12301 12303 11839 0 -1 0 51639 0 0 0 118022 175 0 0 25 0 1 0 1096086327 198856704 46236 1992294400 4194304 6412682 548682068864 18446744073709551615 4287183 0 0 4096 0 0 0 0 17 1 0 0
/proc/12303/statm: 48549 46236 256 541 0 47999 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 194196



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12310
/proc/meminfo: memFree=569992/2055920 swapFree=4167280/4192956
[pid=12303] ppid=12301 vsize=198876 CPUtime=1200.07
/proc/12303/stat : 12303 (kw) R 12301 12303 11839 0 -1 0 52798 0 0 0 119829 178 0 0 25 0 1 0 1096086327 203649024 47395 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/12303/statm: 49719 47395 256 541 0 49169 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 198876

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): 1200.44
CPU time (s): 1200.12
CPU user time (s): 1198.3
CPU system time (s): 1.81772
CPU usage (%): 99.9733
Max. virtual memory (cumulated for all children) (KiB): 198876

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.3
system time used= 1.81772
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 52798
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= 1310

runsolver used 0.769882 second user time and 2.6446 second system time

The end

Launcher Data 

Begin job on node31 at 2009-03-28 10:56:48
IDJOB=1519723
IDBENCH=70291
IDSOLVER=501
FILE ID=node31/1519723-1238234208
PBS_JOBID= 9060616
Free space on /tmp= 66360 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/2000/unif-k3-r4.2-v2000-c8400-S1075551507-050.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1519723-1238234208/watcher-1519723-1238234208 -o /tmp/evaluation-result-1519723-1238234208/solver-1519723-1238234208 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1519723-1238234208.cnf

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

MD5SUM BENCH= e6c4aa9150c7e5a44a3dd14ff53afc9f
RANDOM SEED=1528613612

node31.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:        759856 kB
Buffers:        106272 kB
Cached:        1071252 kB
SwapCached:      18664 kB
Active:         170576 kB
Inactive:      1027084 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        759856 kB
SwapTotal:     4192956 kB
SwapFree:      4167280 kB
Dirty:            2372 kB
Writeback:           0 kB
Mapped:          17372 kB
Slab:            84164 kB
Committed_AS:  2931788 kB
PageTables:       1472 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= 66360 MiB
End job on node31 at 2009-03-28 11:16:50