Trace number 1519787

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) 1200.1 1200.46

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/6000/
unif-k3-r4.2-v6000-c25200-S1760652419-100.cnf
MD5SUMf395e669823c1b01b74bf47c7e820b61
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2.38964
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-1519787-1238235420/watcher-1519787-1238235420 -o /tmp/evaluation-result-1519787-1238235420/solver-1519787-1238235420 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1519787-1238235420.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 2996
/proc/meminfo: memFree=1087304/2055920 swapFree=4179868/4192956
[pid=2996] ppid=2994 vsize=4812 CPUtime=0
/proc/2996/stat : 2996 (kw) R 2994 2996 2445 0 -1 0 812 0 0 0 0 0 0 0 18 0 1 0 700434444 4927488 796 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/2996/statm: 1203 803 208 541 0 653 0

[startup+0.064918 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 2996
/proc/meminfo: memFree=1087304/2055920 swapFree=4179868/4192956
[pid=2996] ppid=2994 vsize=6764 CPUtime=0.06
/proc/2996/stat : 2996 (kw) R 2994 2996 2445 0 -1 0 1280 0 0 0 6 0 0 0 18 0 1 0 700434444 6926336 1264 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/2996/statm: 1691 1264 219 541 0 1141 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 6764

[startup+0.102923 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 2996
/proc/meminfo: memFree=1087304/2055920 swapFree=4179868/4192956
[pid=2996] ppid=2994 vsize=7028 CPUtime=0.09
/proc/2996/stat : 2996 (kw) R 2994 2996 2445 0 -1 0 1381 0 0 0 9 0 0 0 18 0 1 0 700434444 7196672 1365 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/2996/statm: 1757 1365 219 541 0 1207 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7028

[startup+0.30295 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 2996
/proc/meminfo: memFree=1087304/2055920 swapFree=4179868/4192956
[pid=2996] ppid=2994 vsize=9112 CPUtime=0.29
/proc/2996/stat : 2996 (kw) R 2994 2996 2445 0 -1 0 1964 0 0 0 29 0 0 0 19 0 1 0 700434444 9330688 1865 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/2996/statm: 2278 1865 253 541 0 1728 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9112

[startup+0.703007 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 2996
/proc/meminfo: memFree=1087304/2055920 swapFree=4179868/4192956
[pid=2996] ppid=2994 vsize=9244 CPUtime=0.69
/proc/2996/stat : 2996 (kw) R 2994 2996 2445 0 -1 0 2010 0 0 0 69 0 0 0 22 0 1 0 700434444 9465856 1911 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/2996/statm: 2311 1911 253 541 0 1761 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9244

[startup+1.50112 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 2997
/proc/meminfo: memFree=1079808/2055920 swapFree=4179868/4192956
[pid=2996] ppid=2994 vsize=11356 CPUtime=1.49
/proc/2996/stat : 2996 (kw) R 2994 2996 2445 0 -1 0 2555 0 0 0 148 1 0 0 25 0 1 0 700434444 11628544 2456 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/2996/statm: 2839 2456 253 541 0 2289 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11356

[startup+3.10135 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 2997
/proc/meminfo: memFree=1076544/2055920 swapFree=4179868/4192956
[pid=2996] ppid=2994 vsize=15584 CPUtime=3.09
/proc/2996/stat : 2996 (kw) R 2994 2996 2445 0 -1 0 3609 0 0 0 306 3 0 0 25 0 1 0 700434444 15958016 3510 1992294400 4194304 6412682 548682068864 18446744073709551615 4359621 0 0 4096 0 0 0 0 17 1 0 0
/proc/2996/statm: 3896 3510 253 541 0 3346 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15584

[startup+6.3018 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 2997
/proc/meminfo: memFree=1068032/2055920 swapFree=4179868/4192956
[pid=2996] ppid=2994 vsize=21692 CPUtime=6.29
/proc/2996/stat : 2996 (kw) R 2994 2996 2445 0 -1 0 5084 0 0 0 624 5 0 0 25 0 1 0 700434444 22212608 4985 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/2996/statm: 5423 4985 253 541 0 4873 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21692

[startup+12.7017 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 2997
/proc/meminfo: memFree=1062464/2055920 swapFree=4179868/4192956
[pid=2996] ppid=2994 vsize=27140 CPUtime=12.69
/proc/2996/stat : 2996 (kw) R 2994 2996 2445 0 -1 0 6545 0 0 0 1261 8 0 0 25 0 1 0 700434444 27791360 6394 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/2996/statm: 6785 6394 256 541 0 6235 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 27140

[startup+25.5015 s]
/proc/loadavg: 0.94 0.97 0.99 2/65 2997
/proc/meminfo: memFree=1055616/2055920 swapFree=4179868/4192956
[pid=2996] ppid=2994 vsize=33600 CPUtime=25.48
/proc/2996/stat : 2996 (kw) R 2994 2996 2445 0 -1 0 8305 0 0 0 2536 12 0 0 25 0 1 0 700434444 34406400 8025 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/2996/statm: 8400 8025 256 541 0 7850 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 33600

[startup+51.1012 s]
/proc/loadavg: 0.96 0.97 0.99 2/65 2997
/proc/meminfo: memFree=1040576/2055920 swapFree=4179868/4192956
[pid=2996] ppid=2994 vsize=48848 CPUtime=51.07
/proc/2996/stat : 2996 (kw) R 2994 2996 2445 0 -1 0 12339 0 0 0 5085 22 0 0 25 0 1 0 700434444 50020352 11785 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/2996/statm: 12212 11785 256 541 0 11662 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 48848

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.99 2/65 2997
/proc/meminfo: memFree=1020096/2055920 swapFree=4179868/4192956
[pid=2996] ppid=2994 vsize=70060 CPUtime=102.27
/proc/2996/stat : 2996 (kw) R 2994 2996 2445 0 -1 0 17955 0 0 0 10188 39 0 0 25 0 1 0 700434444 71741440 16985 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/2996/statm: 17515 16985 256 541 0 16965 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 70060

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2997
/proc/meminfo: memFree=990784/2055920 swapFree=4179868/4192956
[pid=2996] ppid=2994 vsize=99824 CPUtime=162.24
/proc/2996/stat : 2996 (kw) R 2994 2996 2445 0 -1 0 25827 0 0 0 16168 56 0 0 25 0 1 0 700434444 102219776 24466 1992294400 4194304 6412682 548682068864 18446744073709551615 4289365 0 0 4096 0 0 0 0 17 1 0 0
/proc/2996/statm: 24956 24466 256 541 0 24406 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 99824

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2997
/proc/meminfo: memFree=973568/2055920 swapFree=4179868/4192956
[pid=2996] ppid=2994 vsize=116028 CPUtime=222.22
/proc/2996/stat : 2996 (kw) R 2994 2996 2445 0 -1 0 30423 0 0 0 22153 69 0 0 25 0 1 0 700434444 118812672 28544 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/2996/statm: 29007 28544 256 541 0 28457 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 116028

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2997
/proc/meminfo: memFree=960512/2055920 swapFree=4179868/4192956
[pid=2996] ppid=2994 vsize=129988 CPUtime=282.2
/proc/2996/stat : 2996 (kw) R 2994 2996 2445 0 -1 0 33955 0 0 0 28139 81 0 0 25 0 1 0 700434444 133107712 31758 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/2996/statm: 32497 31758 256 541 0 31947 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 129988

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2997
/proc/meminfo: memFree=943232/2055920 swapFree=4179868/4192956
[pid=2996] ppid=2994 vsize=147052 CPUtime=342.18
/proc/2996/stat : 2996 (kw) R 2994 2996 2445 0 -1 0 38630 0 0 0 34126 92 0 0 25 0 1 0 700434444 150581248 36067 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/2996/statm: 36763 36067 256 541 0 36213 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 147052

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2997
/proc/meminfo: memFree=919616/2055920 swapFree=4179868/4192956
[pid=2996] ppid=2994 vsize=170496 CPUtime=402.17
/proc/2996/stat : 2996 (kw) R 2994 2996 2445 0 -1 0 44940 0 0 0 40110 107 0 0 25 0 1 0 700434444 174587904 41956 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/2996/statm: 42624 41956 256 541 0 42074 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 170496

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 2997
/proc/meminfo: memFree=915584/2055920 swapFree=4179868/4192956
[pid=2996] ppid=2994 vsize=174996 CPUtime=462.15
/proc/2996/stat : 2996 (kw) R 2994 2996 2445 0 -1 0 46072 0 0 0 46099 116 0 0 25 0 1 0 700434444 179195904 43088 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/2996/statm: 43749 43088 256 541 0 43199 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 174996

[startup+522.303 s]
/proc/loadavg: 1.07 0.99 0.99 2/65 2997
/proc/meminfo: memFree=895168/2055920 swapFree=4179868/4192956
[pid=2996] ppid=2994 vsize=194592 CPUtime=522.14
/proc/2996/stat : 2996 (kw) R 2994 2996 2445 0 -1 0 51519 0 0 0 52085 129 0 0 25 0 1 0 700434444 199262208 48051 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/2996/statm: 48648 48051 256 541 0 48098 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 194592

[startup+582.302 s]
/proc/loadavg: 1.15 1.02 1.00 2/65 2997
/proc/meminfo: memFree=883200/2055920 swapFree=4179868/4192956
[pid=2996] ppid=2994 vsize=207516 CPUtime=582.12
/proc/2996/stat : 2996 (kw) R 2994 2996 2445 0 -1 0 54665 0 0 0 58073 139 0 0 25 0 1 0 700434444 212496384 51197 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/2996/statm: 51879 51197 256 541 0 51329 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 207516

[startup+642.303 s]
/proc/loadavg: 1.12 1.03 1.00 2/65 2997
/proc/meminfo: memFree=859648/2055920 swapFree=4179868/4192956
[pid=2996] ppid=2994 vsize=230288 CPUtime=642.1
/proc/2996/stat : 2996 (kw) R 2994 2996 2445 0 -1 0 60948 0 0 0 64057 153 0 0 25 0 1 0 700434444 235814912 56924 1992294400 4194304 6412682 548682068864 18446744073709551615 4285754 0 0 4096 0 0 0 0 17 1 0 0
/proc/2996/statm: 57572 56924 256 541 0 57022 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 230288

[startup+702.303 s]
/proc/loadavg: 1.04 1.02 1.00 2/65 2997
/proc/meminfo: memFree=859648/2055920 swapFree=4179868/4192956
[pid=2996] ppid=2994 vsize=230288 CPUtime=702.09
/proc/2996/stat : 2996 (kw) R 2994 2996 2445 0 -1 0 60951 0 0 0 70049 160 0 0 25 0 1 0 700434444 235814912 56927 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/2996/statm: 57572 56927 256 541 0 57022 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 230288

[startup+762.305 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 2997
/proc/meminfo: memFree=839488/2055920 swapFree=4179868/4192956
[pid=2996] ppid=2994 vsize=250532 CPUtime=762.07
/proc/2996/stat : 2996 (kw) R 2994 2996 2445 0 -1 0 66037 0 0 0 76035 172 0 0 25 0 1 0 700434444 256544768 62013 1992294400 4194304 6412682 548682068864 18446744073709551615 4287183 0 0 4096 0 0 0 0 17 1 0 0
/proc/2996/statm: 62633 62013 256 541 0 62083 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 250532

[startup+822.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 2997
/proc/meminfo: memFree=830272/2055920 swapFree=4179868/4192956
[pid=2996] ppid=2994 vsize=261936 CPUtime=822.04
/proc/2996/stat : 2996 (kw) R 2994 2996 2445 0 -1 0 68911 0 0 0 82025 179 0 0 25 0 1 0 700434444 268222464 64247 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/2996/statm: 65484 64247 256 541 0 64934 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 261936

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2997
/proc/meminfo: memFree=830272/2055920 swapFree=4179868/4192956
[pid=2996] ppid=2994 vsize=261936 CPUtime=882.02
/proc/2996/stat : 2996 (kw) R 2994 2996 2445 0 -1 0 68922 0 0 0 88019 183 0 0 25 0 1 0 700434444 268222464 64258 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/2996/statm: 65484 64258 256 541 0 64934 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 261936

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2997
/proc/meminfo: memFree=807680/2055920 swapFree=4179868/4192956
[pid=2996] ppid=2994 vsize=285144 CPUtime=942.01
/proc/2996/stat : 2996 (kw) R 2994 2996 2445 0 -1 0 74705 0 0 0 94007 194 0 0 25 0 1 0 700434444 291987456 70041 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/2996/statm: 71286 70041 256 541 0 70736 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 285144

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2997
/proc/meminfo: memFree=788416/2055920 swapFree=4179868/4192956
[pid=2996] ppid=2994 vsize=303688 CPUtime=1002
/proc/2996/stat : 2996 (kw) R 2994 2996 2445 0 -1 0 80115 0 0 0 99995 205 0 0 25 0 1 0 700434444 310976512 74715 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/2996/statm: 75922 74715 256 541 0 75372 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 303688

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2997
/proc/meminfo: memFree=788416/2055920 swapFree=4179868/4192956
[pid=2996] ppid=2994 vsize=303688 CPUtime=1061.98
/proc/2996/stat : 2996 (kw) R 2994 2996 2445 0 -1 0 80118 0 0 0 105988 210 0 0 25 0 1 0 700434444 310976512 74718 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/2996/statm: 75922 74718 256 541 0 75372 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 303688

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2997
/proc/meminfo: memFree=788416/2055920 swapFree=4179868/4192956
[pid=2996] ppid=2994 vsize=303688 CPUtime=1121.96
/proc/2996/stat : 2996 (kw) R 2994 2996 2445 0 -1 0 80129 0 0 0 111981 215 0 0 25 0 1 0 700434444 310976512 74729 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/2996/statm: 75922 74729 256 541 0 75372 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 303688

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2997
/proc/meminfo: memFree=783680/2055920 swapFree=4179868/4192956
[pid=2996] ppid=2994 vsize=309104 CPUtime=1181.94
/proc/2996/stat : 2996 (kw) R 2994 2996 2445 0 -1 0 81485 0 0 0 117973 221 0 0 25 0 1 0 700434444 316522496 76085 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/2996/statm: 77276 76085 256 541 0 76726 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 309104



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2997
/proc/meminfo: memFree=773824/2055920 swapFree=4179868/4192956
[pid=2996] ppid=2994 vsize=318228 CPUtime=1200.04
/proc/2996/stat : 2996 (kw) R 2994 2996 2445 0 -1 0 83791 0 0 0 119779 225 0 0 25 0 1 0 700434444 325865472 78391 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/2996/statm: 79557 78391 256 541 0 79007 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 318228

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): 1200.46
CPU time (s): 1200.1
CPU user time (s): 1197.8
CPU system time (s): 2.30165
CPU usage (%): 99.9704
Max. virtual memory (cumulated for all children) (KiB): 318228

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.8
system time used= 2.30165
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 83791
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= 1946

runsolver used 1.01585 second user time and 2.88456 second system time

The end

Launcher Data 

Begin job on node49 at 2009-03-28 11:17:00
IDJOB=1519787
IDBENCH=70323
IDSOLVER=501
FILE ID=node49/1519787-1238235420
PBS_JOBID= 9060608
Free space on /tmp= 66388 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/6000/unif-k3-r4.2-v6000-c25200-S1760652419-100.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1519787-1238235420/watcher-1519787-1238235420 -o /tmp/evaluation-result-1519787-1238235420/solver-1519787-1238235420 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1519787-1238235420.cnf

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

MD5SUM BENCH= f395e669823c1b01b74bf47c7e820b61
RANDOM SEED=875615220

node49.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	: 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		: 3000.214
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:       1087784 kB
Buffers:         92244 kB
Cached:         779864 kB
SwapCached:       6452 kB
Active:         211680 kB
Inactive:       669420 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1087784 kB
SwapTotal:     4192956 kB
SwapFree:      4179868 kB
Dirty:            2684 kB
Writeback:           0 kB
Mapped:          14672 kB
Slab:            72864 kB
Committed_AS:  1753424 kB
PageTables:       1384 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= 66384 MiB
End job on node49 at 2009-03-28 11:37:03