Trace number 1520181

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) 1200.11 1200.42

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/65/
unif-k7-r89-v65-c5785-S445910413-047.cnf
MD5SUM94792c8e1ea4b54b79fb0ca4e6f889a6
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.3088
Satisfiable
(Un)Satisfiability was proved
Number of variables65
Number of clauses5785
Sum of the clauses size40495
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 55785

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-1520181-1238270796/watcher-1520181-1238270796 -o /tmp/evaluation-result-1520181-1238270796/solver-1520181-1238270796 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1520181-1238270796.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: 0.92 0.97 0.99 3/64 13426
/proc/meminfo: memFree=750152/2055920 swapFree=4167280/4192956
[pid=13426] ppid=13424 vsize=2640 CPUtime=0
/proc/13426/stat : 13426 (kw) R 13424 13426 13254 0 -1 0 290 0 0 0 0 0 0 0 18 0 1 0 1099745164 2703360 274 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/13426/statm: 660 274 216 541 0 110 0

[startup+0.0887891 s]
/proc/loadavg: 0.92 0.97 0.99 3/64 13426
/proc/meminfo: memFree=750152/2055920 swapFree=4167280/4192956
[pid=13426] ppid=13424 vsize=3828 CPUtime=0.08
/proc/13426/stat : 13426 (kw) R 13424 13426 13254 0 -1 0 601 0 0 0 8 0 0 0 18 0 1 0 1099745164 3919872 585 1992294400 4194304 6412682 548682068864 18446744073709551615 4564536 0 0 4096 0 0 0 0 17 1 0 0
/proc/13426/statm: 957 585 235 541 0 407 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 3828

[startup+0.101789 s]
/proc/loadavg: 0.92 0.97 0.99 3/64 13426
/proc/meminfo: memFree=750152/2055920 swapFree=4167280/4192956
[pid=13426] ppid=13424 vsize=3828 CPUtime=0.09
/proc/13426/stat : 13426 (kw) R 13424 13426 13254 0 -1 0 601 0 0 0 9 0 0 0 18 0 1 0 1099745164 3919872 585 1992294400 4194304 6412682 548682068864 18446744073709551615 4264208 0 0 4096 0 0 0 0 17 1 0 0
/proc/13426/statm: 957 585 235 541 0 407 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3828

[startup+0.301806 s]
/proc/loadavg: 0.92 0.97 0.99 3/64 13426
/proc/meminfo: memFree=750152/2055920 swapFree=4167280/4192956
[pid=13426] ppid=13424 vsize=3828 CPUtime=0.29
/proc/13426/stat : 13426 (kw) R 13424 13426 13254 0 -1 0 601 0 0 0 29 0 0 0 19 0 1 0 1099745164 3919872 585 1992294400 4194304 6412682 548682068864 18446744073709551615 4524690 0 0 4096 0 0 0 0 17 1 0 0
/proc/13426/statm: 957 585 235 541 0 407 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3828

[startup+0.70184 s]
/proc/loadavg: 0.92 0.97 0.99 3/64 13426
/proc/meminfo: memFree=750152/2055920 swapFree=4167280/4192956
[pid=13426] ppid=13424 vsize=5672 CPUtime=0.69
/proc/13426/stat : 13426 (kw) R 13424 13426 13254 0 -1 0 1161 0 0 0 68 1 0 0 22 0 1 0 1099745164 5808128 1050 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/13426/statm: 1418 1050 242 541 0 868 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5672

[startup+1.50191 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 13427
/proc/meminfo: memFree=745664/2055920 swapFree=4167280/4192956
[pid=13426] ppid=13424 vsize=8360 CPUtime=1.49
/proc/13426/stat : 13426 (kw) R 13424 13426 13254 0 -1 0 1760 0 0 0 147 2 0 0 25 0 1 0 1099745164 8560640 1609 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/13426/statm: 2090 1611 243 541 0 1540 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8360

[startup+3.10105 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 13427
/proc/meminfo: memFree=743616/2055920 swapFree=4167280/4192956
[pid=13426] ppid=13424 vsize=10052 CPUtime=3.08
/proc/13426/stat : 13426 (kw) R 13424 13426 13254 0 -1 0 2258 0 0 0 306 2 0 0 25 0 1 0 1099745164 10293248 2010 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/13426/statm: 2513 2010 247 541 0 1963 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 10052

[startup+6.30132 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 13427
/proc/meminfo: memFree=740544/2055920 swapFree=4167280/4192956
[pid=13426] ppid=13424 vsize=13208 CPUtime=6.29
/proc/13426/stat : 13426 (kw) R 13424 13426 13254 0 -1 0 3067 0 0 0 625 4 0 0 25 0 1 0 1099745164 13524992 2690 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/13426/statm: 3302 2690 247 541 0 2752 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13208

[startup+12.7019 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 13427
/proc/meminfo: memFree=735808/2055920 swapFree=4167280/4192956
[pid=13426] ppid=13424 vsize=17768 CPUtime=12.69
/proc/13426/stat : 13426 (kw) R 13424 13426 13254 0 -1 0 4289 0 0 0 1261 8 0 0 25 0 1 0 1099745164 18194432 3638 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/13426/statm: 4442 3638 247 541 0 3892 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17768

[startup+25.503 s]
/proc/loadavg: 0.95 0.97 0.99 2/65 13427
/proc/meminfo: memFree=731520/2055920 swapFree=4167280/4192956
[pid=13426] ppid=13424 vsize=23164 CPUtime=25.48
/proc/13426/stat : 13426 (kw) R 13424 13426 13254 0 -1 0 5743 0 0 0 2536 12 0 0 25 0 1 0 1099745164 23719936 4834 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/13426/statm: 5791 4834 247 541 0 5241 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 23164

[startup+51.1022 s]
/proc/loadavg: 0.96 0.97 0.99 2/65 13427
/proc/meminfo: memFree=724672/2055920 swapFree=4167280/4192956
[pid=13426] ppid=13424 vsize=31812 CPUtime=51.07
/proc/13426/stat : 13426 (kw) R 13424 13426 13254 0 -1 0 7819 0 0 0 5088 19 0 0 25 0 1 0 1099745164 32575488 6569 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/13426/statm: 7953 6569 247 541 0 7403 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 31812

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.99 2/65 13427
/proc/meminfo: memFree=713728/2055920 swapFree=4167280/4192956
[pid=13426] ppid=13424 vsize=43988 CPUtime=102.27
/proc/13426/stat : 13426 (kw) R 13424 13426 13254 0 -1 0 11231 0 0 0 10195 32 0 0 25 0 1 0 1099745164 45043712 9254 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/13426/statm: 10997 9254 247 541 0 10447 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 43988

[startup+162.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 13427
/proc/meminfo: memFree=705984/2055920 swapFree=4167280/4192956
[pid=13426] ppid=13424 vsize=55168 CPUtime=162.25
/proc/13426/stat : 13426 (kw) R 13424 13426 13254 0 -1 0 13583 0 0 0 16183 42 0 0 25 0 1 0 1099745164 56492032 11288 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/13426/statm: 13792 11288 247 541 0 13242 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 55168

[startup+222.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 13427
/proc/meminfo: memFree=697856/2055920 swapFree=4167280/4192956
[pid=13426] ppid=13424 vsize=63744 CPUtime=222.23
/proc/13426/stat : 13426 (kw) R 13424 13426 13254 0 -1 0 15876 0 0 0 22172 51 0 0 25 0 1 0 1099745164 65273856 13215 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/13426/statm: 15936 13215 247 541 0 15386 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 63744

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 13427
/proc/meminfo: memFree=692992/2055920 swapFree=4167280/4192956
[pid=13426] ppid=13424 vsize=70760 CPUtime=282.21
/proc/13426/stat : 13426 (kw) R 13424 13426 13254 0 -1 0 17600 0 0 0 28163 58 0 0 25 0 1 0 1099745164 72458240 14518 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/13426/statm: 17690 14518 247 541 0 17140 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 70760

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 13427
/proc/meminfo: memFree=686080/2055920 swapFree=4167280/4192956
[pid=13426] ppid=13424 vsize=78440 CPUtime=342.2
/proc/13426/stat : 13426 (kw) R 13424 13426 13254 0 -1 0 19777 0 0 0 34153 67 0 0 25 0 1 0 1099745164 80322560 16211 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/13426/statm: 19610 16211 247 541 0 19060 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 78440

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 13427
/proc/meminfo: memFree=679104/2055920 swapFree=4167280/4192956
[pid=13426] ppid=13424 vsize=87172 CPUtime=402.18
/proc/13426/stat : 13426 (kw) R 13424 13426 13254 0 -1 0 22001 0 0 0 40143 75 0 0 25 0 1 0 1099745164 89264128 18435 1992294400 4194304 6412682 548682068864 18446744073709551615 4296571 0 0 4096 0 0 0 0 17 1 0 0
/proc/13426/statm: 21793 18435 247 541 0 21243 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 87172

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 13427
/proc/meminfo: memFree=675520/2055920 swapFree=4167280/4192956
[pid=13426] ppid=13424 vsize=89432 CPUtime=462.16
/proc/13426/stat : 13426 (kw) R 13424 13426 13254 0 -1 0 22908 0 0 0 46134 82 0 0 25 0 1 0 1099745164 91578368 18786 1992294400 4194304 6412682 548682068864 18446744073709551615 4286849 0 0 4096 0 0 0 0 17 1 0 0
/proc/13426/statm: 22358 18786 247 541 0 21808 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 89432

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 13427
/proc/meminfo: memFree=671616/2055920 swapFree=4167280/4192956
[pid=13426] ppid=13424 vsize=93272 CPUtime=522.15
/proc/13426/stat : 13426 (kw) R 13424 13426 13254 0 -1 0 23890 0 0 0 52127 88 0 0 25 0 1 0 1099745164 95510528 19768 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/13426/statm: 23318 19768 247 541 0 22768 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 93272

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 13427
/proc/meminfo: memFree=665920/2055920 swapFree=4167280/4192956
[pid=13426] ppid=13424 vsize=102548 CPUtime=582.13
/proc/13426/stat : 13426 (kw) R 13424 13426 13254 0 -1 0 25953 0 0 0 58120 93 0 0 25 0 1 0 1099745164 105009152 21191 1992294400 4194304 6412682 548682068864 18446744073709551615 4286815 0 0 4096 0 0 0 0 17 1 0 0
/proc/13426/statm: 25637 21191 247 541 0 25087 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 102548

[startup+642.301 s]
/proc/loadavg: 1.06 0.99 0.99 2/65 13427
/proc/meminfo: memFree=664320/2055920 swapFree=4167280/4192956
[pid=13426] ppid=13424 vsize=103828 CPUtime=642.12
/proc/13426/stat : 13426 (kw) R 13424 13426 13254 0 -1 0 26324 0 0 0 64114 98 0 0 25 0 1 0 1099745164 106319872 21562 1992294400 4194304 6412682 548682068864 18446744073709551615 4286844 0 0 4096 0 0 0 0 17 1 0 0
/proc/13426/statm: 25957 21562 247 541 0 25407 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 103828

[startup+702.301 s]
/proc/loadavg: 1.08 1.00 1.00 2/65 13427
/proc/meminfo: memFree=657792/2055920 swapFree=4167280/4192956
[pid=13426] ppid=13424 vsize=111684 CPUtime=702.11
/proc/13426/stat : 13426 (kw) R 13424 13426 13254 0 -1 0 27961 0 0 0 70106 105 0 0 25 0 1 0 1099745164 114364416 23199 1992294400 4194304 6412682 548682068864 18446744073709551615 4286849 0 0 4096 0 0 0 0 17 1 0 0
/proc/13426/statm: 27921 23199 247 541 0 27371 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 111684

[startup+762.306 s]
/proc/loadavg: 1.09 1.01 1.00 2/65 13427
/proc/meminfo: memFree=653632/2055920 swapFree=4167280/4192956
[pid=13426] ppid=13424 vsize=116484 CPUtime=762.09
/proc/13426/stat : 13426 (kw) R 13424 13426 13254 0 -1 0 29721 0 0 0 76100 109 0 0 25 0 1 0 1099745164 119279616 24223 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/13426/statm: 29121 24223 247 541 0 28571 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 116484

[startup+822.302 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 13427
/proc/meminfo: memFree=650624/2055920 swapFree=4167280/4192956
[pid=13426] ppid=13424 vsize=120964 CPUtime=822.08
/proc/13426/stat : 13426 (kw) R 13424 13426 13254 0 -1 0 30488 0 0 0 82093 115 0 0 25 0 1 0 1099745164 123867136 24990 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/13426/statm: 30241 24990 247 541 0 29691 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 120964

[startup+882.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 13427
/proc/meminfo: memFree=647104/2055920 swapFree=4167280/4192956
[pid=13426] ppid=13424 vsize=124804 CPUtime=882.05
/proc/13426/stat : 13426 (kw) R 13424 13426 13254 0 -1 0 31346 0 0 0 88087 118 0 0 25 0 1 0 1099745164 127799296 25848 1992294400 4194304 6412682 548682068864 18446744073709551615 4287126 0 0 4096 0 0 0 0 17 1 0 0
/proc/13426/statm: 31201 25848 247 541 0 30651 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 124804

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13427
/proc/meminfo: memFree=643456/2055920 swapFree=4167280/4192956
[pid=13426] ppid=13424 vsize=128644 CPUtime=942.05
/proc/13426/stat : 13426 (kw) R 13424 13426 13254 0 -1 0 32263 0 0 0 94082 123 0 0 25 0 1 0 1099745164 131731456 26765 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/13426/statm: 32161 26765 247 541 0 31611 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 128644

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13427
/proc/meminfo: memFree=638336/2055920 swapFree=4167280/4192956
[pid=13426] ppid=13424 vsize=135772 CPUtime=1002.03
/proc/13426/stat : 13426 (kw) R 13424 13426 13254 0 -1 0 34365 0 0 0 100076 127 0 0 25 0 1 0 1099745164 139030528 28021 1992294400 4194304 6412682 548682068864 18446744073709551615 4358016 0 0 4096 0 0 0 0 17 1 0 0
/proc/13426/statm: 33943 28021 247 541 0 33393 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 135772

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13427
/proc/meminfo: memFree=637760/2055920 swapFree=4167280/4192956
[pid=13426] ppid=13424 vsize=136412 CPUtime=1062.01
/proc/13426/stat : 13426 (kw) R 13424 13426 13254 0 -1 0 34541 0 0 0 106070 131 0 0 25 0 1 0 1099745164 139685888 28197 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/13426/statm: 34103 28197 247 541 0 33553 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 136412

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13427
/proc/meminfo: memFree=636480/2055920 swapFree=4167280/4192956
[pid=13426] ppid=13424 vsize=137692 CPUtime=1121.99
/proc/13426/stat : 13426 (kw) R 13424 13426 13254 0 -1 0 34839 0 0 0 112066 133 0 0 25 0 1 0 1099745164 140996608 28495 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/13426/statm: 34423 28495 247 541 0 33873 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 137692

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13427
/proc/meminfo: memFree=635136/2055920 swapFree=4167280/4192956
[pid=13426] ppid=13424 vsize=139612 CPUtime=1181.98
/proc/13426/stat : 13426 (kw) R 13424 13426 13254 0 -1 0 35187 0 0 0 118061 137 0 0 25 0 1 0 1099745164 142962688 28843 1992294400 4194304 6412682 548682068864 18446744073709551615 4286888 0 0 4096 0 0 0 0 17 1 0 0
/proc/13426/statm: 34903 28843 247 541 0 34353 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 139612



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13427
/proc/meminfo: memFree=634944/2055920 swapFree=4167280/4192956
[pid=13426] ppid=13424 vsize=139612 CPUtime=1200.08
/proc/13426/stat : 13426 (kw) R 13424 13426 13254 0 -1 0 35228 0 0 0 119869 139 0 0 25 0 1 0 1099745164 142962688 28884 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/13426/statm: 34903 28884 247 541 0 34353 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 139612

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): 1200.11
CPU user time (s): 1198.69
CPU system time (s): 1.41379
CPU usage (%): 99.9735
Max. virtual memory (cumulated for all children) (KiB): 139612

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.69
system time used= 1.41378
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 35228
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= 1085

runsolver used 0.959854 second user time and 2.49462 second system time

The end

Launcher Data 

Begin job on node31 at 2009-03-28 21:06:36
IDJOB=1520181
IDBENCH=70520
IDSOLVER=501
FILE ID=node31/1520181-1238270796
PBS_JOBID= 9060839
Free space on /tmp= 66360 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/65/unif-k7-r89-v65-c5785-S445910413-047.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520181-1238270796/watcher-1520181-1238270796 -o /tmp/evaluation-result-1520181-1238270796/solver-1520181-1238270796 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1520181-1238270796.cnf

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

MD5SUM BENCH= 94792c8e1ea4b54b79fb0ca4e6f889a6
RANDOM SEED=1416673490

node31.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.214
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.214
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        750568 kB
Buffers:        108680 kB
Cached:        1077412 kB
SwapCached:      18664 kB
Active:         186184 kB
Inactive:      1020132 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        750568 kB
SwapTotal:     4192956 kB
SwapFree:      4167280 kB
Dirty:            2384 kB
Writeback:           0 kB
Mapped:          17372 kB
Slab:            84716 kB
Committed_AS:  2934740 kB
PageTables:       1472 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66360 MiB
End job on node31 at 2009-03-28 21:26:38