Trace number 1520589

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/3SAT/SATISFIABLE/460/
unif-k3-r4.25-v460-c1955-S2067258640-036.cnf
MD5SUMd816900b718754e89a88330965d80e86
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.051991
Satisfiable
(Un)Satisfiability was proved
Number of variables460
Number of clauses1955
Sum of the clauses size5865
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31955
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-1520589-1238306762/watcher-1520589-1238306762 -o /tmp/evaluation-result-1520589-1238306762/solver-1520589-1238306762 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1520589-1238306762.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 30395
/proc/meminfo: memFree=882888/2055920 swapFree=4175464/4192956
[pid=30395] ppid=30393 vsize=2852 CPUtime=0
/proc/30395/stat : 30395 (kw) R 30393 30395 30113 0 -1 0 347 0 0 0 0 0 0 0 18 0 1 0 1103341434 2920448 331 1992294400 4194304 6412682 548682068864 18446744073709551615 4385029 0 0 4096 0 0 0 0 17 1 0 0
/proc/30395/statm: 713 331 219 541 0 163 0

[startup+0.0856679 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 30395
/proc/meminfo: memFree=882888/2055920 swapFree=4175464/4192956
[pid=30395] ppid=30393 vsize=3380 CPUtime=0.08
/proc/30395/stat : 30395 (kw) R 30393 30395 30113 0 -1 0 501 0 0 0 8 0 0 0 18 0 1 0 1103341434 3461120 485 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/30395/statm: 845 485 253 541 0 295 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 3380

[startup+0.10268 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 30395
/proc/meminfo: memFree=882888/2055920 swapFree=4175464/4192956
[pid=30395] ppid=30393 vsize=3380 CPUtime=0.09
/proc/30395/stat : 30395 (kw) R 30393 30395 30113 0 -1 0 522 0 0 0 9 0 0 0 18 0 1 0 1103341434 3461120 506 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/30395/statm: 845 506 253 541 0 295 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3380

[startup+0.301699 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 30395
/proc/meminfo: memFree=882888/2055920 swapFree=4175464/4192956
[pid=30395] ppid=30393 vsize=4304 CPUtime=0.29
/proc/30395/stat : 30395 (kw) R 30393 30395 30113 0 -1 0 737 0 0 0 29 0 0 0 19 0 1 0 1103341434 4407296 721 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/30395/statm: 1076 721 253 541 0 526 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4304

[startup+0.701756 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 30395
/proc/meminfo: memFree=882888/2055920 swapFree=4175464/4192956
[pid=30395] ppid=30393 vsize=5664 CPUtime=0.69
/proc/30395/stat : 30395 (kw) R 30393 30395 30113 0 -1 0 1091 0 0 0 68 1 0 0 22 0 1 0 1103341434 5799936 1075 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/30395/statm: 1416 1075 253 541 0 866 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5664

[startup+1.50187 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30396
/proc/meminfo: memFree=878848/2055920 swapFree=4175464/4192956
[pid=30395] ppid=30393 vsize=7408 CPUtime=1.49
/proc/30395/stat : 30395 (kw) R 30393 30395 30113 0 -1 0 1527 0 0 0 148 1 0 0 25 0 1 0 1103341434 7585792 1471 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/30395/statm: 1852 1471 253 541 0 1302 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7408

[startup+3.1011 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30396
/proc/meminfo: memFree=877248/2055920 swapFree=4175464/4192956
[pid=30395] ppid=30393 vsize=8708 CPUtime=3.09
/proc/30395/stat : 30395 (kw) R 30393 30395 30113 0 -1 0 1853 0 0 0 307 2 0 0 25 0 1 0 1103341434 8916992 1752 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/30395/statm: 2177 1752 256 541 0 1627 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8708

[startup+6.30157 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30396
/proc/meminfo: memFree=875072/2055920 swapFree=4175464/4192956
[pid=30395] ppid=30393 vsize=10764 CPUtime=6.29
/proc/30395/stat : 30395 (kw) R 30393 30395 30113 0 -1 0 2471 0 0 0 625 4 0 0 25 0 1 0 1103341434 11022336 2258 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/30395/statm: 2691 2258 256 541 0 2141 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10764

[startup+12.7015 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30396
/proc/meminfo: memFree=871808/2055920 swapFree=4175464/4192956
[pid=30395] ppid=30393 vsize=13936 CPUtime=12.69
/proc/30395/stat : 30395 (kw) R 30393 30395 30113 0 -1 0 3285 0 0 0 1263 6 0 0 25 0 1 0 1103341434 14270464 2924 1992294400 4194304 6412682 548682068864 18446744073709551615 4286844 0 0 4096 0 0 0 0 17 1 0 0
/proc/30395/statm: 3484 2924 256 541 0 2934 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 13936

[startup+25.5024 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30396
/proc/meminfo: memFree=868160/2055920 swapFree=4175464/4192956
[pid=30395] ppid=30393 vsize=18048 CPUtime=25.48
/proc/30395/stat : 30395 (kw) R 30393 30395 30113 0 -1 0 4419 0 0 0 2539 9 0 0 25 0 1 0 1103341434 18481152 3863 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/30395/statm: 4512 3863 256 541 0 3962 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 18048

[startup+51.1011 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30396
/proc/meminfo: memFree=862656/2055920 swapFree=4175464/4192956
[pid=30395] ppid=30393 vsize=23896 CPUtime=51.07
/proc/30395/stat : 30395 (kw) R 30393 30395 30113 0 -1 0 6091 0 0 0 5092 15 0 0 25 0 1 0 1103341434 24469504 5277 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/30395/statm: 5974 5277 256 541 0 5424 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 23896

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30396
/proc/meminfo: memFree=854912/2055920 swapFree=4175464/4192956
[pid=30395] ppid=30393 vsize=32916 CPUtime=102.26
/proc/30395/stat : 30395 (kw) R 30393 30395 30113 0 -1 0 8530 0 0 0 10201 25 0 0 25 0 1 0 1103341434 33705984 7167 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/30395/statm: 8229 7167 256 541 0 7679 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 32916

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30396
/proc/meminfo: memFree=847232/2055920 swapFree=4175464/4192956
[pid=30395] ppid=30393 vsize=41716 CPUtime=162.24
/proc/30395/stat : 30395 (kw) R 30393 30395 30113 0 -1 0 10976 0 0 0 16190 34 0 0 25 0 1 0 1103341434 42717184 9095 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/30395/statm: 10429 9095 256 541 0 9879 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 41716

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 30396
/proc/meminfo: memFree=842112/2055920 swapFree=4175464/4192956
[pid=30395] ppid=30393 vsize=48512 CPUtime=222.22
/proc/30395/stat : 30395 (kw) R 30393 30395 30113 0 -1 0 12547 0 0 0 22179 43 0 0 25 0 1 0 1103341434 49676288 10348 1992294400 4194304 6412682 548682068864 18446744073709551615 4286849 0 0 4096 0 0 0 0 17 1 0 0
/proc/30395/statm: 12128 10348 256 541 0 11578 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 48512

[startup+282.302 s]
/proc/loadavg: 1.07 1.00 1.00 2/65 30396
/proc/meminfo: memFree=836416/2055920 swapFree=4175464/4192956
[pid=30395] ppid=30393 vsize=54468 CPUtime=282.2
/proc/30395/stat : 30395 (kw) R 30393 30395 30113 0 -1 0 14328 0 0 0 28170 50 0 0 25 0 1 0 1103341434 55775232 11763 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/30395/statm: 13617 11763 256 541 0 13067 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 54468

[startup+342.301 s]
/proc/loadavg: 1.03 1.00 1.00 2/65 30396
/proc/meminfo: memFree=830592/2055920 swapFree=4175464/4192956
[pid=30395] ppid=30393 vsize=61400 CPUtime=342.18
/proc/30395/stat : 30395 (kw) R 30393 30395 30113 0 -1 0 15784 0 0 0 34161 57 0 0 25 0 1 0 1103341434 62873600 13219 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/30395/statm: 15350 13219 256 541 0 14800 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 61400

[startup+402.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 30396
/proc/meminfo: memFree=828800/2055920 swapFree=4175464/4192956
[pid=30395] ppid=30393 vsize=63300 CPUtime=402.16
/proc/30395/stat : 30395 (kw) R 30393 30395 30113 0 -1 0 16638 0 0 0 40153 63 0 0 25 0 1 0 1103341434 64819200 13652 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/30395/statm: 15825 13652 256 541 0 15275 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 63300

[startup+462.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30396
/proc/meminfo: memFree=822400/2055920 swapFree=4175464/4192956
[pid=30395] ppid=30393 vsize=69384 CPUtime=462.14
/proc/30395/stat : 30395 (kw) R 30393 30395 30113 0 -1 0 18728 0 0 0 46143 71 0 0 25 0 1 0 1103341434 71049216 15258 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/30395/statm: 17346 15258 256 541 0 16796 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 69384

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30396
/proc/meminfo: memFree=820928/2055920 swapFree=4175464/4192956
[pid=30395] ppid=30393 vsize=70792 CPUtime=522.12
/proc/30395/stat : 30395 (kw) R 30393 30395 30113 0 -1 0 19102 0 0 0 52135 77 0 0 25 0 1 0 1103341434 72491008 15632 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/30395/statm: 17698 15632 256 541 0 17148 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 70792

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30396
/proc/meminfo: memFree=815424/2055920 swapFree=4175464/4192956
[pid=30395] ppid=30393 vsize=77232 CPUtime=582.11
/proc/30395/stat : 30395 (kw) R 30393 30395 30113 0 -1 0 20501 0 0 0 58128 83 0 0 25 0 1 0 1103341434 79085568 17031 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/30395/statm: 19308 17031 256 541 0 18758 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 77232

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30396
/proc/meminfo: memFree=812224/2055920 swapFree=4175464/4192956
[pid=30395] ppid=30393 vsize=81144 CPUtime=642.09
/proc/30395/stat : 30395 (kw) R 30393 30395 30113 0 -1 0 21820 0 0 0 64121 88 0 0 25 0 1 0 1103341434 83091456 17794 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/30395/statm: 20286 17794 256 541 0 19736 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 81144

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30396
/proc/meminfo: memFree=810048/2055920 swapFree=4175464/4192956
[pid=30395] ppid=30393 vsize=84104 CPUtime=702.06
/proc/30395/stat : 30395 (kw) R 30393 30395 30113 0 -1 0 22404 0 0 0 70114 92 0 0 25 0 1 0 1103341434 86122496 18378 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/30395/statm: 21026 18378 256 541 0 20476 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 84104

[startup+762.304 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30396
/proc/meminfo: memFree=806336/2055920 swapFree=4175464/4192956
[pid=30395] ppid=30393 vsize=87356 CPUtime=762.05
/proc/30395/stat : 30395 (kw) R 30393 30395 30113 0 -1 0 23291 0 0 0 76108 97 0 0 25 0 1 0 1103341434 89452544 19265 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/30395/statm: 21839 19265 256 541 0 21289 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 87356

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30396
/proc/meminfo: memFree=801984/2055920 swapFree=4175464/4192956
[pid=30395] ppid=30393 vsize=94284 CPUtime=822.02
/proc/30395/stat : 30395 (kw) R 30393 30395 30113 0 -1 0 24972 0 0 0 82100 102 0 0 25 0 1 0 1103341434 96546816 20306 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/30395/statm: 23571 20306 256 541 0 23021 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 94284

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30396
/proc/meminfo: memFree=801088/2055920 swapFree=4175464/4192956
[pid=30395] ppid=30393 vsize=95484 CPUtime=882
/proc/30395/stat : 30395 (kw) R 30393 30395 30113 0 -1 0 25231 0 0 0 88093 107 0 0 25 0 1 0 1103341434 97775616 20565 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/30395/statm: 23871 20565 256 541 0 23321 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 95484

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30396
/proc/meminfo: memFree=798272/2055920 swapFree=4175464/4192956
[pid=30395] ppid=30393 vsize=99644 CPUtime=941.98
/proc/30395/stat : 30395 (kw) R 30393 30395 30113 0 -1 0 25970 0 0 0 94087 111 0 0 25 0 1 0 1103341434 102035456 21304 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/30395/statm: 24911 21304 256 541 0 24361 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 99644

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30396
/proc/meminfo: memFree=792640/2055920 swapFree=4175464/4192956
[pid=30395] ppid=30393 vsize=105824 CPUtime=1001.96
/proc/30395/stat : 30395 (kw) R 30393 30395 30113 0 -1 0 27354 0 0 0 100081 115 0 0 25 0 1 0 1103341434 108363776 22688 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/30395/statm: 26456 22688 256 541 0 25906 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 105824

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30396
/proc/meminfo: memFree=789440/2055920 swapFree=4175464/4192956
[pid=30395] ppid=30393 vsize=109180 CPUtime=1061.95
/proc/30395/stat : 30395 (kw) R 30393 30395 30113 0 -1 0 28870 0 0 0 106074 121 0 0 25 0 1 0 1103341434 111800320 23468 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/30395/statm: 27295 23468 256 541 0 26745 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 109180

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30396
/proc/meminfo: memFree=788480/2055920 swapFree=4175464/4192956
[pid=30395] ppid=30393 vsize=110620 CPUtime=1121.93
/proc/30395/stat : 30395 (kw) R 30393 30395 30113 0 -1 0 29124 0 0 0 112067 126 0 0 25 0 1 0 1103341434 113274880 23722 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/30395/statm: 27655 23722 256 541 0 27105 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 110620

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30396
/proc/meminfo: memFree=787136/2055920 swapFree=4175464/4192956
[pid=30395] ppid=30393 vsize=112060 CPUtime=1181.91
/proc/30395/stat : 30395 (kw) R 30393 30395 30113 0 -1 0 29463 0 0 0 118062 129 0 0 25 0 1 0 1103341434 114749440 24061 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/30395/statm: 28015 24061 256 541 0 27465 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 112060



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 30396
/proc/meminfo: memFree=786688/2055920 swapFree=4175464/4192956
[pid=30395] ppid=30393 vsize=112380 CPUtime=1200.01
/proc/30395/stat : 30395 (kw) R 30393 30395 30113 0 -1 0 29559 0 0 0 119870 131 0 0 25 0 1 0 1103341434 115077120 24157 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/30395/statm: 28095 24157 256 541 0 27545 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 112380

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): 1198.7
CPU system time (s): 1.3298
CPU usage (%): 99.9676
Max. virtual memory (cumulated for all children) (KiB): 112380

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.7
system time used= 1.3298
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29559
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= 1653

runsolver used 0.98285 second user time and 2.39563 second system time

The end

Launcher Data 

Begin job on node30 at 2009-03-29 08:06:02
IDJOB=1520589
IDBENCH=70724
IDSOLVER=501
FILE ID=node30/1520589-1238306762
PBS_JOBID= 9061017
Free space on /tmp= 66356 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/460/unif-k3-r4.25-v460-c1955-S2067258640-036.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520589-1238306762/watcher-1520589-1238306762 -o /tmp/evaluation-result-1520589-1238306762/solver-1520589-1238306762 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1520589-1238306762.cnf

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

MD5SUM BENCH= d816900b718754e89a88330965d80e86
RANDOM SEED=1078357113

node30.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		: 3000.260
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	: 5931.00
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		: 3000.260
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:        883304 kB
Buffers:         90320 kB
Cached:         992468 kB
SwapCached:      11400 kB
Active:         170848 kB
Inactive:       925312 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        883304 kB
SwapTotal:     4192956 kB
SwapFree:      4175464 kB
Dirty:            2264 kB
Writeback:           0 kB
Mapped:          18688 kB
Slab:            62436 kB
Committed_AS:  2990092 kB
PageTables:       1368 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= 66356 MiB
End job on node30 at 2009-03-29 08:26:05