Trace number 1519769

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) 1200.15 1200.56

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/6000/
unif-k3-r4.2-v6000-c25200-S1629487320-053.cnf
MD5SUM9b604e81393e56d82864199888f120ce
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark149.684
Satisfiable
(Un)Satisfiability was proved
Number of variables6000
Number of clauses25200
Sum of the clauses size75600
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 325200
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-1519769-1238234655/watcher-1519769-1238234655 -o /tmp/evaluation-result-1519769-1238234655/solver-1519769-1238234655 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1519769-1238234655.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 0.99 3/76 31264
/proc/meminfo: memFree=1776768/2055920 swapFree=4173572/4192956
[pid=31264] ppid=31262 vsize=5340 CPUtime=0
/proc/31264/stat : 31264 (kw) R 31262 31264 30861 0 -1 0 952 0 0 0 0 0 0 0 18 0 1 0 1096126557 5468160 936 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/31264/statm: 1335 942 208 541 0 785 0

[startup+0.0462041 s]
/proc/loadavg: 1.00 1.00 0.99 3/76 31264
/proc/meminfo: memFree=1776768/2055920 swapFree=4173572/4192956
[pid=31264] ppid=31262 vsize=6500 CPUtime=0.04
/proc/31264/stat : 31264 (kw) R 31262 31264 30861 0 -1 0 1229 0 0 0 4 0 0 0 18 0 1 0 1096126557 6656000 1213 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/31264/statm: 1625 1213 219 541 0 1075 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 6500

[startup+0.101211 s]
/proc/loadavg: 1.00 1.00 0.99 3/76 31264
/proc/meminfo: memFree=1776768/2055920 swapFree=4173572/4192956
[pid=31264] ppid=31262 vsize=7028 CPUtime=0.09
/proc/31264/stat : 31264 (kw) R 31262 31264 30861 0 -1 0 1374 0 0 0 9 0 0 0 18 0 1 0 1096126557 7196672 1358 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/31264/statm: 1757 1358 219 541 0 1207 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7028

[startup+0.301242 s]
/proc/loadavg: 1.00 1.00 0.99 3/76 31264
/proc/meminfo: memFree=1776768/2055920 swapFree=4173572/4192956
[pid=31264] ppid=31262 vsize=9100 CPUtime=0.29
/proc/31264/stat : 31264 (kw) R 31262 31264 30861 0 -1 0 1958 0 0 0 29 0 0 0 19 0 1 0 1096126557 9318400 1859 1992294400 4194304 6412682 548682068864 18446744073709551615 4417444 0 0 4096 0 0 0 0 17 1 0 0
/proc/31264/statm: 2275 1859 253 541 0 1725 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9100

[startup+0.701307 s]
/proc/loadavg: 1.00 1.00 0.99 3/76 31264
/proc/meminfo: memFree=1776768/2055920 swapFree=4173572/4192956
[pid=31264] ppid=31262 vsize=9232 CPUtime=0.69
/proc/31264/stat : 31264 (kw) R 31262 31264 30861 0 -1 0 2023 0 0 0 69 0 0 0 22 0 1 0 1096126557 9453568 1924 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/31264/statm: 2308 1924 253 541 0 1758 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9232

[startup+1.50144 s]
/proc/loadavg: 1.00 1.00 0.99 2/77 31265
/proc/meminfo: memFree=1769144/2055920 swapFree=4173572/4192956
[pid=31264] ppid=31262 vsize=11608 CPUtime=1.49
/proc/31264/stat : 31264 (kw) R 31262 31264 30861 0 -1 0 2611 0 0 0 148 1 0 0 25 0 1 0 1096126557 11886592 2512 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/31264/statm: 2902 2512 253 541 0 2352 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11608

[startup+3.10169 s]
/proc/loadavg: 1.00 1.00 0.99 2/77 31265
/proc/meminfo: memFree=1765816/2055920 swapFree=4173572/4192956
[pid=31264] ppid=31262 vsize=15768 CPUtime=3.09
/proc/31264/stat : 31264 (kw) R 31262 31264 30861 0 -1 0 3651 0 0 0 307 2 0 0 25 0 1 0 1096126557 16146432 3552 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/31264/statm: 3942 3552 253 541 0 3392 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15768

[startup+6.3012 s]
/proc/loadavg: 1.00 1.00 0.99 2/77 31265
/proc/meminfo: memFree=1757304/2055920 swapFree=4173572/4192956
[pid=31264] ppid=31262 vsize=21872 CPUtime=6.29
/proc/31264/stat : 31264 (kw) R 31262 31264 30861 0 -1 0 5130 0 0 0 625 4 0 0 25 0 1 0 1096126557 22396928 5031 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/31264/statm: 5468 5031 253 541 0 4918 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21872

[startup+12.7012 s]
/proc/loadavg: 1.00 1.00 0.99 2/77 31265
/proc/meminfo: memFree=1752312/2055920 swapFree=4173572/4192956
[pid=31264] ppid=31262 vsize=26832 CPUtime=12.69
/proc/31264/stat : 31264 (kw) R 31262 31264 30861 0 -1 0 6462 0 0 0 1261 8 0 0 25 0 1 0 1096126557 27475968 6311 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/31264/statm: 6708 6311 256 541 0 6158 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 26832

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 0.99 2/77 31265
/proc/meminfo: memFree=1744184/2055920 swapFree=4173572/4192956
[pid=31264] ppid=31262 vsize=34520 CPUtime=25.48
/proc/31264/stat : 31264 (kw) R 31262 31264 30861 0 -1 0 8509 0 0 0 2534 14 0 0 25 0 1 0 1096126557 35348480 8229 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/31264/statm: 8630 8229 256 541 0 8080 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 34520

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 0.99 2/77 31265
/proc/meminfo: memFree=1731000/2055920 swapFree=4173572/4192956
[pid=31264] ppid=31262 vsize=47844 CPUtime=51.07
/proc/31264/stat : 31264 (kw) R 31262 31264 30861 0 -1 0 12070 0 0 0 5083 24 0 0 25 0 1 0 1096126557 48992256 11516 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/31264/statm: 11961 11516 256 541 0 11411 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 47844

[startup+102.307 s]
/proc/loadavg: 1.00 1.00 0.99 2/77 31265
/proc/meminfo: memFree=1709240/2055920 swapFree=4173572/4192956
[pid=31264] ppid=31262 vsize=70276 CPUtime=102.26
/proc/31264/stat : 31264 (kw) R 31262 31264 30861 0 -1 0 18003 0 0 0 10189 37 0 0 25 0 1 0 1096126557 71962624 17033 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/31264/statm: 17569 17033 256 541 0 17019 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 70276

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/77 31265
/proc/meminfo: memFree=1681144/2055920 swapFree=4173572/4192956
[pid=31264] ppid=31262 vsize=98752 CPUtime=162.23
/proc/31264/stat : 31264 (kw) R 31262 31264 30861 0 -1 0 25576 0 0 0 16169 54 0 0 25 0 1 0 1096126557 101122048 24215 1992294400 4194304 6412682 548682068864 18446744073709551615 4287126 0 0 4096 0 0 0 0 17 1 0 0
/proc/31264/statm: 24688 24215 256 541 0 24138 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 98752

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/77 31265
/proc/meminfo: memFree=1663032/2055920 swapFree=4173572/4192956
[pid=31264] ppid=31262 vsize=115832 CPUtime=222.22
/proc/31264/stat : 31264 (kw) R 31262 31264 30861 0 -1 0 30373 0 0 0 22153 69 0 0 25 0 1 0 1096126557 118611968 28494 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/31264/statm: 28958 28494 256 541 0 28408 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 115832

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/77 31265
/proc/meminfo: memFree=1647864/2055920 swapFree=4173572/4192956
[pid=31264] ppid=31262 vsize=131880 CPUtime=282.2
/proc/31264/stat : 31264 (kw) R 31262 31264 30861 0 -1 0 34434 0 0 0 28139 81 0 0 25 0 1 0 1096126557 135045120 32237 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/31264/statm: 32970 32237 256 541 0 32420 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 131880

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/77 31265
/proc/meminfo: memFree=1629560/2055920 swapFree=4173572/4192956
[pid=31264] ppid=31262 vsize=149972 CPUtime=342.18
/proc/31264/stat : 31264 (kw) R 31262 31264 30861 0 -1 0 39353 0 0 0 34123 95 0 0 25 0 1 0 1096126557 153571328 36790 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/31264/statm: 37493 36790 256 541 0 36943 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 149972

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/77 31265
/proc/meminfo: memFree=1607352/2055920 swapFree=4173572/4192956
[pid=31264] ppid=31262 vsize=171932 CPUtime=402.16
/proc/31264/stat : 31264 (kw) R 31262 31264 30861 0 -1 0 45307 0 0 0 40109 107 0 0 25 0 1 0 1096126557 176058368 42323 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/31264/statm: 42983 42323 256 541 0 42433 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 171932

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/77 31265
/proc/meminfo: memFree=1602360/2055920 swapFree=4173572/4192956
[pid=31264] ppid=31262 vsize=177220 CPUtime=462.14
/proc/31264/stat : 31264 (kw) R 31262 31264 30861 0 -1 0 46639 0 0 0 46097 117 0 0 25 0 1 0 1096126557 181473280 43655 1992294400 4194304 6412682 548682068864 18446744073709551615 4287183 0 0 4096 0 0 0 0 17 1 0 0
/proc/31264/statm: 44305 43655 256 541 0 43755 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 177220

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/77 31265
/proc/meminfo: memFree=1581688/2055920 swapFree=4173572/4192956
[pid=31264] ppid=31262 vsize=197320 CPUtime=522.12
/proc/31264/stat : 31264 (kw) R 31262 31264 30861 0 -1 0 52171 0 0 0 52083 129 0 0 25 0 1 0 1096126557 202055680 48703 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/31264/statm: 49330 48703 256 541 0 48780 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 197320

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/77 31265
/proc/meminfo: memFree=1567160/2055920 swapFree=4173572/4192956
[pid=31264] ppid=31262 vsize=212480 CPUtime=582.1
/proc/31264/stat : 31264 (kw) R 31262 31264 30861 0 -1 0 55930 0 0 0 58071 139 0 0 25 0 1 0 1096126557 217579520 52462 1992294400 4194304 6412682 548682068864 18446744073709551615 4286786 0 0 4096 0 0 0 0 17 1 0 0
/proc/31264/statm: 53120 52462 256 541 0 52570 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 212480

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/77 31265
/proc/meminfo: memFree=1546232/2055920 swapFree=4173572/4192956
[pid=31264] ppid=31262 vsize=232600 CPUtime=642.08
/proc/31264/stat : 31264 (kw) R 31262 31264 30861 0 -1 0 61573 0 0 0 64058 150 0 0 25 0 1 0 1096126557 238182400 57549 1992294400 4194304 6412682 548682068864 18446744073709551615 4327375 0 0 4096 0 0 0 0 17 1 0 0
/proc/31264/statm: 58150 57549 256 541 0 57600 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 232600

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/77 31265
/proc/meminfo: memFree=1546232/2055920 swapFree=4173572/4192956
[pid=31264] ppid=31262 vsize=232600 CPUtime=702.06
/proc/31264/stat : 31264 (kw) R 31262 31264 30861 0 -1 0 61580 0 0 0 70051 155 0 0 25 0 1 0 1096126557 238182400 57556 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/31264/statm: 58150 57556 256 541 0 57600 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 232600

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 0.99 2/77 31265
/proc/meminfo: memFree=1520696/2055920 swapFree=4173572/4192956
[pid=31264] ppid=31262 vsize=258144 CPUtime=762.04
/proc/31264/stat : 31264 (kw) R 31262 31264 30861 0 -1 0 67989 0 0 0 76035 169 0 0 25 0 1 0 1096126557 264339456 63965 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/31264/statm: 64536 63965 256 541 0 63986 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 258144

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/77 31265
/proc/meminfo: memFree=1514104/2055920 swapFree=4173572/4192956
[pid=31264] ppid=31262 vsize=267032 CPUtime=822.02
/proc/31264/stat : 31264 (kw) R 31262 31264 30861 0 -1 0 70222 0 0 0 82024 178 0 0 25 0 1 0 1096126557 273440768 65558 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/31264/statm: 66758 65558 256 541 0 66208 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 267032

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/77 31265
/proc/meminfo: memFree=1514104/2055920 swapFree=4173572/4192956
[pid=31264] ppid=31262 vsize=267232 CPUtime=882
/proc/31264/stat : 31264 (kw) R 31262 31264 30861 0 -1 0 70255 0 0 0 88018 182 0 0 25 0 1 0 1096126557 273645568 65591 1992294400 4194304 6412682 548682068864 18446744073709551615 4286879 0 0 4096 0 0 0 0 17 1 0 0
/proc/31264/statm: 66808 65591 256 541 0 66258 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 267232

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/77 31265
/proc/meminfo: memFree=1492856/2055920 swapFree=4173572/4192956
[pid=31264] ppid=31262 vsize=288872 CPUtime=941.98
/proc/31264/stat : 31264 (kw) R 31262 31264 30861 0 -1 0 75661 0 0 0 94005 193 0 0 25 0 1 0 1096126557 295804928 70997 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/31264/statm: 72218 70997 256 541 0 71668 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 288872

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/77 31265
/proc/meminfo: memFree=1474680/2055920 swapFree=4173572/4192956
[pid=31264] ppid=31262 vsize=306464 CPUtime=1001.95
/proc/31264/stat : 31264 (kw) R 31262 31264 30861 0 -1 0 80802 0 0 0 99992 203 0 0 25 0 1 0 1096126557 313819136 75402 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/31264/statm: 76616 75402 256 541 0 76066 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 306464

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/77 31265
/proc/meminfo: memFree=1474680/2055920 swapFree=4173572/4192956
[pid=31264] ppid=31262 vsize=306464 CPUtime=1061.93
/proc/31264/stat : 31264 (kw) R 31262 31264 30861 0 -1 0 80805 0 0 0 105984 209 0 0 25 0 1 0 1096126557 313819136 75405 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/31264/statm: 76616 75405 256 541 0 76066 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 306464

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/77 31265
/proc/meminfo: memFree=1474680/2055920 swapFree=4173572/4192956
[pid=31264] ppid=31262 vsize=306464 CPUtime=1121.91
/proc/31264/stat : 31264 (kw) R 31262 31264 30861 0 -1 0 80807 0 0 0 111978 213 0 0 25 0 1 0 1096126557 313819136 75407 1992294400 4194304 6412682 548682068864 18446744073709551615 4285745 0 0 4096 0 0 0 0 17 1 0 0
/proc/31264/statm: 76616 75407 256 541 0 76066 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 306464

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/77 31265
/proc/meminfo: memFree=1462648/2055920 swapFree=4173572/4192956
[pid=31264] ppid=31262 vsize=318892 CPUtime=1181.9
/proc/31264/stat : 31264 (kw) R 31262 31264 30861 0 -1 0 83932 0 0 0 117967 223 0 0 25 0 1 0 1096126557 326545408 78532 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/31264/statm: 79723 78532 256 541 0 79173 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 318892



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 0.99 2/77 31265
/proc/meminfo: memFree=1453176/2055920 swapFree=4173572/4192956
[pid=31264] ppid=31262 vsize=327876 CPUtime=1200.09
/proc/31264/stat : 31264 (kw) R 31262 31264 30861 0 -1 0 86208 0 0 0 119782 227 0 0 25 0 1 0 1096126557 335745024 80808 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/31264/statm: 81969 80808 256 541 0 81419 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 327876

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: 1.00 1.00 0.99 2/77 31265
/proc/meminfo: memFree=1453176/2055920 swapFree=4173572/4192956
[pid=31264] ppid=31262 vsize=327876 CPUtime=1200.09
/proc/31264/stat : 31264 (kw) R 31262 31264 30861 0 -1 0 86208 0 0 0 119782 227 0 0 25 0 1 0 1096126557 335745024 80808 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/31264/statm: 81969 80808 256 541 0 81419 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 327876

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.56
CPU time (s): 1200.15
CPU user time (s): 1197.83
CPU system time (s): 2.32465
CPU usage (%): 99.9662
Max. virtual memory (cumulated for all children) (KiB): 327876

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.83
system time used= 2.32465
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 86208
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= 2313

runsolver used 0.978851 second user time and 3.40148 second system time

The end

Launcher Data 

Begin job on node69 at 2009-03-28 11:04:15
IDJOB=1519769
IDBENCH=70314
IDSOLVER=501
FILE ID=node69/1519769-1238234655
PBS_JOBID= 9060589
Free space on /tmp= 65724 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/6000/unif-k3-r4.2-v6000-c25200-S1629487320-053.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1519769-1238234655/watcher-1519769-1238234655 -o /tmp/evaluation-result-1519769-1238234655/solver-1519769-1238234655 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1519769-1238234655.cnf

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

MD5SUM BENCH= 9b604e81393e56d82864199888f120ce
RANDOM SEED=1558638161

node69.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		: 3000.261
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		: 3000.261
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:       1777184 kB
Buffers:         44984 kB
Cached:         155676 kB
SwapCached:      10072 kB
Active:         107228 kB
Inactive:       105328 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1777184 kB
SwapTotal:     4192956 kB
SwapFree:      4173572 kB
Dirty:            2680 kB
Writeback:           0 kB
Mapped:          17636 kB
Slab:            50848 kB
Committed_AS:  3452872 kB
PageTables:       2336 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= 65724 MiB
End job on node69 at 2009-03-28 11:24:17