Trace number 1520409

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 1216.12

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/360/
unif-k3-r4.25-v360-c1530-S2025517367-061.cnf
MD5SUM747eab6e16fc5e29dfb421f806361704
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark20.9748
Satisfiable
(Un)Satisfiability was proved
Number of variables360
Number of clauses1530
Sum of the clauses size4590
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31530
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-1520409-1238292508/watcher-1520409-1238292508 -o /tmp/evaluation-result-1520409-1238292508/solver-1520409-1238292508 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1520409-1238292508.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 0.99 0.98 3/81 28389
/proc/meminfo: memFree=1051032/2055920 swapFree=4172176/4192956
[pid=28389] ppid=28387 vsize=2872 CPUtime=0
/proc/28389/stat : 28389 (kw) R 28387 28389 27625 0 -1 0 338 0 0 0 0 0 0 0 20 0 1 0 1101914730 2940928 322 1992294400 4194304 6412682 548682068864 18446744073709551615 4778242 0 0 4096 0 0 0 0 17 1 0 0
/proc/28389/statm: 718 322 219 541 0 168 0

[startup+0.050837 s]
/proc/loadavg: 1.00 0.99 0.98 3/81 28389
/proc/meminfo: memFree=1051032/2055920 swapFree=4172176/4192956
[pid=28389] ppid=28387 vsize=3136 CPUtime=0.04
/proc/28389/stat : 28389 (kw) R 28387 28389 27625 0 -1 0 444 0 0 0 4 0 0 0 20 0 1 0 1101914730 3211264 428 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/28389/statm: 784 429 253 541 0 234 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 3136

[startup+0.101842 s]
/proc/loadavg: 1.00 0.99 0.98 3/81 28389
/proc/meminfo: memFree=1051032/2055920 swapFree=4172176/4192956
[pid=28389] ppid=28387 vsize=3400 CPUtime=0.09
/proc/28389/stat : 28389 (kw) R 28387 28389 27625 0 -1 0 517 0 0 0 9 0 0 0 20 0 1 0 1101914730 3481600 501 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/28389/statm: 850 501 253 541 0 300 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3400

[startup+0.301864 s]
/proc/loadavg: 1.00 0.99 0.98 3/81 28389
/proc/meminfo: memFree=1051032/2055920 swapFree=4172176/4192956
[pid=28389] ppid=28387 vsize=4320 CPUtime=0.29
/proc/28389/stat : 28389 (kw) R 28387 28389 27625 0 -1 0 748 0 0 0 29 0 0 0 22 0 1 0 1101914730 4423680 732 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/28389/statm: 1080 732 253 541 0 530 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4320

[startup+0.701909 s]
/proc/loadavg: 1.00 0.99 0.98 3/81 28389
/proc/meminfo: memFree=1051032/2055920 swapFree=4172176/4192956
[pid=28389] ppid=28387 vsize=5816 CPUtime=0.69
/proc/28389/stat : 28389 (kw) R 28387 28389 27625 0 -1 0 1099 0 0 0 69 0 0 0 25 0 1 0 1101914730 5955584 1083 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/28389/statm: 1454 1083 253 541 0 904 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5816

[startup+1.503 s]
/proc/loadavg: 1.00 0.99 0.98 2/82 28390
/proc/meminfo: memFree=1046864/2055920 swapFree=4172176/4192956
[pid=28389] ppid=28387 vsize=7356 CPUtime=1.49
/proc/28389/stat : 28389 (kw) R 28387 28389 27625 0 -1 0 1479 0 0 0 148 1 0 0 25 0 1 0 1101914730 7532544 1423 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/28389/statm: 1839 1423 253 541 0 1289 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7356

[startup+3.10118 s]
/proc/loadavg: 1.00 0.99 0.98 2/82 28390
/proc/meminfo: memFree=1045520/2055920 swapFree=4172176/4192956
[pid=28389] ppid=28387 vsize=8792 CPUtime=3.09
/proc/28389/stat : 28389 (kw) R 28387 28389 27625 0 -1 0 1860 0 0 0 307 2 0 0 25 0 1 0 1101914730 9003008 1759 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/28389/statm: 2198 1759 256 541 0 1648 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8792

[startup+6.30155 s]
/proc/loadavg: 1.00 0.99 0.98 2/82 28390
/proc/meminfo: memFree=1042896/2055920 swapFree=4172176/4192956
[pid=28389] ppid=28387 vsize=10716 CPUtime=6.29
/proc/28389/stat : 28389 (kw) R 28387 28389 27625 0 -1 0 2434 0 0 0 625 4 0 0 25 0 1 0 1101914730 10973184 2221 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/28389/statm: 2679 2221 256 541 0 2129 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10716

[startup+12.7013 s]
/proc/loadavg: 1.00 0.99 0.98 2/82 28390
/proc/meminfo: memFree=1040408/2055920 swapFree=4172176/4192956
[pid=28389] ppid=28387 vsize=14024 CPUtime=12.69
/proc/28389/stat : 28389 (kw) R 28387 28389 27625 0 -1 0 3261 0 0 0 1263 6 0 0 25 0 1 0 1101914730 14360576 2900 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/28389/statm: 3506 2900 256 541 0 2956 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14024

[startup+25.5017 s]
/proc/loadavg: 1.00 0.99 0.98 2/82 28390
/proc/meminfo: memFree=1035928/2055920 swapFree=4172176/4192956
[pid=28389] ppid=28387 vsize=18484 CPUtime=25.48
/proc/28389/stat : 28389 (kw) R 28387 28389 27625 0 -1 0 4590 0 0 0 2537 11 0 0 25 0 1 0 1101914730 18927616 3914 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/28389/statm: 4621 3914 256 541 0 4071 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 18484

[startup+51.1016 s]
/proc/loadavg: 1.00 0.99 0.98 2/82 28390
/proc/meminfo: memFree=1031512/2055920 swapFree=4172176/4192956
[pid=28389] ppid=28387 vsize=23872 CPUtime=51.08
/proc/28389/stat : 28389 (kw) R 28387 28389 27625 0 -1 0 6009 0 0 0 5091 17 0 0 25 0 1 0 1101914730 24444928 5036 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/28389/statm: 5968 5036 256 541 0 5418 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 23872

[startup+102.306 s]
/proc/loadavg: 1.00 0.99 0.98 2/82 28390
/proc/meminfo: memFree=1024280/2055920 swapFree=4172176/4192956
[pid=28389] ppid=28387 vsize=32016 CPUtime=102.27
/proc/28389/stat : 28389 (kw) R 28387 28389 27625 0 -1 0 8208 0 0 0 10201 26 0 0 25 0 1 0 1101914730 32784384 6844 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/28389/statm: 8004 6844 256 541 0 7454 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 32016

[startup+162.301 s]
/proc/loadavg: 1.00 0.99 0.98 2/82 28390
/proc/meminfo: memFree=1016984/2055920 swapFree=4172176/4192956
[pid=28389] ppid=28387 vsize=40036 CPUtime=162.24
/proc/28389/stat : 28389 (kw) R 28387 28389 27625 0 -1 0 10530 0 0 0 16188 36 0 0 25 0 1 0 1101914730 40996864 8648 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/28389/statm: 10009 8648 256 541 0 9459 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 40036

[startup+222.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/82 28390
/proc/meminfo: memFree=1010072/2055920 swapFree=4172176/4192956
[pid=28389] ppid=28387 vsize=49572 CPUtime=222.23
/proc/28389/stat : 28389 (kw) R 28387 28389 27625 0 -1 0 12558 0 0 0 22177 46 0 0 25 0 1 0 1101914730 50761728 10358 1992294400 4194304 6412682 548682068864 18446744073709551615 4286898 0 0 4096 0 0 0 0 17 1 0 0
/proc/28389/statm: 12393 10358 256 541 0 11843 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 49572

[startup+282.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/82 28390
/proc/meminfo: memFree=1005336/2055920 swapFree=4172176/4192956
[pid=28389] ppid=28387 vsize=54044 CPUtime=282.21
/proc/28389/stat : 28389 (kw) R 28387 28389 27625 0 -1 0 14101 0 0 0 28169 52 0 0 25 0 1 0 1101914730 55341056 11535 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/28389/statm: 13511 11535 256 541 0 12961 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 54044

[startup+342.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/82 28390
/proc/meminfo: memFree=1000088/2055920 swapFree=4172176/4192956
[pid=28389] ppid=28387 vsize=59660 CPUtime=342.2
/proc/28389/stat : 28389 (kw) R 28387 28389 27625 0 -1 0 15861 0 0 0 34159 61 0 0 25 0 1 0 1101914730 61091840 12874 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/28389/statm: 14915 12874 256 541 0 14365 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 59660

[startup+402.301 s]
/proc/loadavg: 1.00 0.99 0.98 2/82 28390
/proc/meminfo: memFree=993880/2055920 swapFree=4172176/4192956
[pid=28389] ppid=28387 vsize=65732 CPUtime=402.18
/proc/28389/stat : 28389 (kw) R 28387 28389 27625 0 -1 0 17426 0 0 0 40150 68 0 0 25 0 1 0 1101914730 67309568 14439 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/28389/statm: 16433 14439 256 541 0 15883 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 65732

[startup+462.301 s]
/proc/loadavg: 1.00 0.99 0.98 2/82 28390
/proc/meminfo: memFree=991320/2055920 swapFree=4172176/4192956
[pid=28389] ppid=28387 vsize=68904 CPUtime=462.16
/proc/28389/stat : 28389 (kw) R 28387 28389 27625 0 -1 0 18509 0 0 0 46140 76 0 0 25 0 1 0 1101914730 70557696 15038 1992294400 4194304 6412682 548682068864 18446744073709551615 5276903 0 0 4096 0 0 0 0 17 1 0 0
/proc/28389/statm: 17226 15038 256 541 0 16676 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 68904

[startup+522.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/82 28390
/proc/meminfo: memFree=982872/2055920 swapFree=4172176/4192956
[pid=28389] ppid=28387 vsize=78392 CPUtime=522.15
/proc/28389/stat : 28389 (kw) R 28387 28389 27625 0 -1 0 21124 0 0 0 52132 83 0 0 25 0 1 0 1101914730 80273408 17097 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/28389/statm: 19598 17097 256 541 0 19048 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 78392

[startup+582.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/82 28390
/proc/meminfo: memFree=981848/2055920 swapFree=4172176/4192956
[pid=28389] ppid=28387 vsize=79672 CPUtime=582.14
/proc/28389/stat : 28389 (kw) R 28387 28389 27625 0 -1 0 21429 0 0 0 58123 91 0 0 25 0 1 0 1101914730 81584128 17402 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/28389/statm: 19918 17402 256 541 0 19368 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 79672

[startup+642.301 s]
/proc/loadavg: 1.00 0.99 0.98 2/82 28390
/proc/meminfo: memFree=974040/2055920 swapFree=4172176/4192956
[pid=28389] ppid=28387 vsize=90244 CPUtime=642.12
/proc/28389/stat : 28389 (kw) R 28387 28389 27625 0 -1 0 23373 0 0 0 64114 98 0 0 25 0 1 0 1101914730 92409856 19346 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/28389/statm: 22561 19346 256 541 0 22011 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 90244

[startup+702.301 s]
/proc/loadavg: 1.00 0.99 0.98 2/82 28390
/proc/meminfo: memFree=973464/2055920 swapFree=4172176/4192956
[pid=28389] ppid=28387 vsize=90404 CPUtime=702.1
/proc/28389/stat : 28389 (kw) R 28387 28389 27625 0 -1 0 24160 0 0 0 70106 104 0 0 25 0 1 0 1101914730 92573696 19493 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/28389/statm: 22601 19493 256 541 0 22051 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 90404

[startup+762.307 s]
/proc/loadavg: 1.00 0.99 0.98 2/82 28390
/proc/meminfo: memFree=972952/2055920 swapFree=4172176/4192956
[pid=28389] ppid=28387 vsize=91044 CPUtime=762.1
/proc/28389/stat : 28389 (kw) R 28387 28389 27625 0 -1 0 24282 0 0 0 76100 110 0 0 25 0 1 0 1101914730 93229056 19615 1992294400 4194304 6412682 548682068864 18446744073709551615 4286898 0 0 4096 0 0 0 0 17 1 0 0
/proc/28389/statm: 22761 19615 256 541 0 22211 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 91044

[startup+822.303 s]
/proc/loadavg: 1.16 1.02 0.99 3/88 30936
/proc/meminfo: memFree=960096/2055920 swapFree=4172176/4192956
[pid=28389] ppid=28387 vsize=104728 CPUtime=820.62
/proc/28389/stat : 28389 (kw) R 28387 28389 27625 0 -1 0 27070 0 0 0 81945 117 0 0 25 0 1 0 1101914730 107241472 22403 1992294400 4194304 6412682 548682068864 18446744073709551615 4296566 0 0 4096 0 0 0 0 17 1 0 0
/proc/28389/statm: 26182 22403 256 541 0 25632 0
Current children cumulated CPU time (s) 820.62
Current children cumulated vsize (KiB) 104728

[startup+882.303 s]
/proc/loadavg: 1.79 1.23 1.06 3/88 21181
/proc/meminfo: memFree=961096/2055920 swapFree=4172176/4192956
[pid=28389] ppid=28387 vsize=101784 CPUtime=870.73
/proc/28389/stat : 28389 (kw) R 28387 28389 27625 0 -1 0 27080 0 0 0 86946 127 0 0 25 0 1 0 1101914730 104226816 21677 1992294400 4194304 6412682 548682068864 18446744073709551615 4287126 0 0 4096 0 0 0 0 17 1 0 0
/proc/28389/statm: 25446 21677 256 541 0 24896 0
Current children cumulated CPU time (s) 870.73
Current children cumulated vsize (KiB) 101784

[startup+942.302 s]
/proc/loadavg: 1.52 1.26 1.08 2/82 30996
/proc/meminfo: memFree=957784/2055920 swapFree=4172176/4192956
[pid=28389] ppid=28387 vsize=108184 CPUtime=926.36
/proc/28389/stat : 28389 (kw) R 28387 28389 27625 0 -1 0 28249 0 0 0 92501 135 0 0 25 0 1 0 1101914730 110780416 22846 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/28389/statm: 27046 22846 256 541 0 26496 0
Current children cumulated CPU time (s) 926.36
Current children cumulated vsize (KiB) 108184

[startup+1002.3 s]
/proc/loadavg: 1.17 1.20 1.07 2/82 30996
/proc/meminfo: memFree=953368/2055920 swapFree=4172176/4192956
[pid=28389] ppid=28387 vsize=112024 CPUtime=986.34
/proc/28389/stat : 28389 (kw) R 28387 28389 27625 0 -1 0 29373 0 0 0 98494 140 0 0 25 0 1 0 1101914730 114712576 23970 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/28389/statm: 28006 23970 256 541 0 27456 0
Current children cumulated CPU time (s) 986.34
Current children cumulated vsize (KiB) 112024

[startup+1062.3 s]
/proc/loadavg: 1.07 1.17 1.07 2/82 30996
/proc/meminfo: memFree=943384/2055920 swapFree=4172176/4192956
[pid=28389] ppid=28387 vsize=121124 CPUtime=1046.33
/proc/28389/stat : 28389 (kw) R 28387 28389 27625 0 -1 0 31860 0 0 0 104487 146 0 0 25 0 1 0 1101914730 124030976 26457 1992294400 4194304 6412682 548682068864 18446744073709551615 4296577 0 0 4096 0 0 0 0 17 1 0 0
/proc/28389/statm: 30281 26457 256 541 0 29731 0
Current children cumulated CPU time (s) 1046.33
Current children cumulated vsize (KiB) 121124

[startup+1122.3 s]
/proc/loadavg: 1.02 1.13 1.06 2/82 30996
/proc/meminfo: memFree=946584/2055920 swapFree=4172176/4192956
[pid=28389] ppid=28387 vsize=118012 CPUtime=1106.31
/proc/28389/stat : 28389 (kw) R 28387 28389 27625 0 -1 0 31906 0 0 0 110480 151 0 0 25 0 1 0 1101914730 120844288 25657 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/28389/statm: 29503 25657 256 541 0 28953 0
Current children cumulated CPU time (s) 1106.31
Current children cumulated vsize (KiB) 118012

[startup+1182.3 s]
/proc/loadavg: 1.01 1.11 1.06 2/82 30996
/proc/meminfo: memFree=944536/2055920 swapFree=4172176/4192956
[pid=28389] ppid=28387 vsize=120892 CPUtime=1166.3
/proc/28389/stat : 28389 (kw) R 28387 28389 27625 0 -1 0 32416 0 0 0 116474 156 0 0 25 0 1 0 1101914730 123793408 26167 1992294400 4194304 6412682 548682068864 18446744073709551615 4287126 0 0 4096 0 0 0 0 17 1 0 0
/proc/28389/statm: 30223 26167 256 541 0 29673 0
Current children cumulated CPU time (s) 1166.3
Current children cumulated vsize (KiB) 120892



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1216.1 s]
/proc/loadavg: 1.00 1.09 1.05 2/82 30996
/proc/meminfo: memFree=944216/2055920 swapFree=4172176/4192956
[pid=28389] ppid=28387 vsize=120892 CPUtime=1200.09
/proc/28389/stat : 28389 (kw) R 28387 28389 27625 0 -1 0 32496 0 0 0 119850 159 0 0 25 0 1 0 1101914730 123793408 26247 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/28389/statm: 30223 26247 256 541 0 29673 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 120892

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

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

[startup+1216.1 s]
/proc/loadavg: 1.00 1.09 1.05 2/82 30996
/proc/meminfo: memFree=944216/2055920 swapFree=4172176/4192956
[pid=28389] ppid=28387 vsize=120892 CPUtime=1200.09
/proc/28389/stat : 28389 (kw) R 28387 28389 27625 0 -1 0 32496 0 0 0 119850 159 0 0 25 0 1 0 1101914730 123793408 26247 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/28389/statm: 30223 26247 256 541 0 29673 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 120892

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1216.12
CPU time (s): 1200.12
CPU user time (s): 1198.51
CPU system time (s): 1.61175
CPU usage (%): 98.6841
Max. virtual memory (cumulated for all children) (KiB): 121124

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.51
system time used= 1.61175
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 32496
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= 13522

runsolver used 1.58876 second user time and 4.02539 second system time

The end

Launcher Data 

Begin job on node85 at 2009-03-29 04:08:28
IDJOB=1520409
IDBENCH=70634
IDSOLVER=501
FILE ID=node85/1520409-1238292508
PBS_JOBID= 9060936
Free space on /tmp= 126788 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/360/unif-k3-r4.25-v360-c1530-S2025517367-061.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520409-1238292508/watcher-1520409-1238292508 -o /tmp/evaluation-result-1520409-1238292508/solver-1520409-1238292508 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1520409-1238292508.cnf

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

MD5SUM BENCH= 747eab6e16fc5e29dfb421f806361704
RANDOM SEED=2037275145

node85.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		: 3000.236
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		: 3000.236
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1051448 kB
Buffers:         69680 kB
Cached:         851432 kB
SwapCached:       9944 kB
Active:         659500 kB
Inactive:       272964 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1051448 kB
SwapTotal:     4192956 kB
SwapFree:      4172176 kB
Dirty:            2256 kB
Writeback:           0 kB
Mapped:          16928 kB
Slab:            56236 kB
Committed_AS:  2605784 kB
PageTables:       2596 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= 126784 MiB
End job on node85 at 2009-03-29 04:28:46