Trace number 1520161

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 1200.43

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/70/
unif-k7-r89-v70-c6230-S1354285755-030.cnf
MD5SUM66607d8f2eb60a58f4b25cefb4199529
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.791879
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses6230
Sum of the clauses size43610
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 56230

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-1520161-1238269025/watcher-1520161-1238269025 -o /tmp/evaluation-result-1520161-1238269025/solver-1520161-1238269025 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1520161-1238269025.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: 0.85 0.94 0.98 3/81 24447
/proc/meminfo: memFree=1538248/2055920 swapFree=4169676/4192956
[pid=24447] ppid=24445 vsize=2732 CPUtime=0
/proc/24447/stat : 24447 (kw) R 24445 24447 24355 0 -1 0 301 0 0 0 0 0 0 0 21 0 1 0 453231352 2797568 285 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/24447/statm: 683 285 216 541 0 133 0

[startup+0.0379871 s]
/proc/loadavg: 0.85 0.94 0.98 3/81 24447
/proc/meminfo: memFree=1538248/2055920 swapFree=4169676/4192956
[pid=24447] ppid=24445 vsize=3260 CPUtime=0.03
/proc/24447/stat : 24447 (kw) R 24445 24447 24355 0 -1 0 455 0 0 0 3 0 0 0 21 0 1 0 453231352 3338240 439 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/24447/statm: 815 439 216 541 0 265 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 3260

[startup+0.102979 s]
/proc/loadavg: 0.85 0.94 0.98 3/81 24447
/proc/meminfo: memFree=1538248/2055920 swapFree=4169676/4192956
[pid=24447] ppid=24445 vsize=3920 CPUtime=0.1
/proc/24447/stat : 24447 (kw) R 24445 24447 24355 0 -1 0 623 0 0 0 10 0 0 0 21 0 1 0 453231352 4014080 607 1992294400 4194304 6412682 548682068864 18446744073709551615 4564963 0 0 4096 0 0 0 0 17 1 0 0
/proc/24447/statm: 980 607 235 541 0 430 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3920

[startup+0.301998 s]
/proc/loadavg: 0.85 0.94 0.98 3/81 24447
/proc/meminfo: memFree=1538248/2055920 swapFree=4169676/4192956
[pid=24447] ppid=24445 vsize=3920 CPUtime=0.3
/proc/24447/stat : 24447 (kw) R 24445 24447 24355 0 -1 0 623 0 0 0 30 0 0 0 23 0 1 0 453231352 4014080 607 1992294400 4194304 6412682 548682068864 18446744073709551615 4508925 0 0 4096 0 0 0 0 17 1 0 0
/proc/24447/statm: 980 607 235 541 0 430 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 3920

[startup+0.702036 s]
/proc/loadavg: 0.85 0.94 0.98 3/81 24447
/proc/meminfo: memFree=1538248/2055920 swapFree=4169676/4192956
[pid=24447] ppid=24445 vsize=5880 CPUtime=0.69
/proc/24447/stat : 24447 (kw) R 24445 24447 24355 0 -1 0 1208 0 0 0 69 0 0 0 25 0 1 0 453231352 6021120 1096 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/24447/statm: 1470 1096 242 541 0 920 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5880

[startup+1.50112 s]
/proc/loadavg: 0.85 0.94 0.98 2/82 24448
/proc/meminfo: memFree=1533568/2055920 swapFree=4169676/4192956
[pid=24447] ppid=24445 vsize=8424 CPUtime=1.49
/proc/24447/stat : 24447 (kw) R 24445 24447 24355 0 -1 0 1795 0 0 0 148 1 0 0 25 0 1 0 453231352 8626176 1643 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/24447/statm: 2106 1643 242 541 0 1556 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8424

[startup+3.10127 s]
/proc/loadavg: 0.85 0.94 0.98 2/82 24448
/proc/meminfo: memFree=1531456/2055920 swapFree=4169676/4192956
[pid=24447] ppid=24445 vsize=10480 CPUtime=3.09
/proc/24447/stat : 24447 (kw) R 24445 24447 24355 0 -1 0 2338 0 0 0 307 2 0 0 25 0 1 0 453231352 10731520 2089 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/24447/statm: 2620 2089 247 541 0 2070 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10480

[startup+6.30159 s]
/proc/loadavg: 0.86 0.94 0.98 3/82 24448
/proc/meminfo: memFree=1528512/2055920 swapFree=4169676/4192956
[pid=24447] ppid=24445 vsize=13128 CPUtime=6.29
/proc/24447/stat : 24447 (kw) R 24445 24447 24355 0 -1 0 3083 0 0 0 625 4 0 0 25 0 1 0 453231352 13443072 2705 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/24447/statm: 3282 2705 247 541 0 2732 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13128

[startup+12.7012 s]
/proc/loadavg: 0.87 0.94 0.98 2/82 24448
/proc/meminfo: memFree=1524160/2055920 swapFree=4169676/4192956
[pid=24447] ppid=24445 vsize=17880 CPUtime=12.69
/proc/24447/stat : 24447 (kw) R 24445 24447 24355 0 -1 0 4324 0 0 0 1262 7 0 0 25 0 1 0 453231352 18309120 3672 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/24447/statm: 4470 3672 247 541 0 3920 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17880

[startup+25.5015 s]
/proc/loadavg: 0.90 0.94 0.98 2/82 24448
/proc/meminfo: memFree=1519296/2055920 swapFree=4169676/4192956
[pid=24447] ppid=24445 vsize=23656 CPUtime=25.48
/proc/24447/stat : 24447 (kw) R 24445 24447 24355 0 -1 0 5814 0 0 0 2536 12 0 0 25 0 1 0 453231352 24223744 4904 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/24447/statm: 5914 4904 247 541 0 5364 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 23656

[startup+51.102 s]
/proc/loadavg: 0.93 0.94 0.98 2/82 24448
/proc/meminfo: memFree=1510720/2055920 swapFree=4169676/4192956
[pid=24447] ppid=24445 vsize=34856 CPUtime=51.08
/proc/24447/stat : 24447 (kw) R 24445 24447 24355 0 -1 0 8389 0 0 0 5089 19 0 0 25 0 1 0 453231352 35692544 7138 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/24447/statm: 8714 7138 247 541 0 8164 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 34856

[startup+102.308 s]
/proc/loadavg: 0.97 0.95 0.98 2/82 24448
/proc/meminfo: memFree=1500992/2055920 swapFree=4169676/4192956
[pid=24447] ppid=24445 vsize=45120 CPUtime=102.27
/proc/24447/stat : 24447 (kw) R 24445 24447 24355 0 -1 0 11429 0 0 0 10196 31 0 0 25 0 1 0 453231352 46202880 9451 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/24447/statm: 11280 9451 247 541 0 10730 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 45120

[startup+162.302 s]
/proc/loadavg: 0.99 0.96 0.98 2/82 24448
/proc/meminfo: memFree=1491648/2055920 swapFree=4169676/4192956
[pid=24447] ppid=24445 vsize=57264 CPUtime=162.24
/proc/24447/stat : 24447 (kw) R 24445 24447 24355 0 -1 0 14096 0 0 0 16183 41 0 0 25 0 1 0 453231352 58638336 11800 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/24447/statm: 14316 11800 247 541 0 13766 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 57264

[startup+222.302 s]
/proc/loadavg: 0.99 0.96 0.98 2/82 24448
/proc/meminfo: memFree=1483008/2055920 swapFree=4169676/4192956
[pid=24447] ppid=24445 vsize=66296 CPUtime=222.23
/proc/24447/stat : 24447 (kw) R 24445 24447 24355 0 -1 0 16977 0 0 0 22172 51 0 0 25 0 1 0 453231352 67887104 13894 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/24447/statm: 16574 13894 247 541 0 16024 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 66296

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/82 24448
/proc/meminfo: memFree=1478208/2055920 swapFree=4169676/4192956
[pid=24447] ppid=24445 vsize=72536 CPUtime=282.21
/proc/24447/stat : 24447 (kw) R 24445 24447 24355 0 -1 0 18243 0 0 0 28162 59 0 0 25 0 1 0 453231352 74276864 15160 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/24447/statm: 18134 15160 247 541 0 17584 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 72536

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/82 24448
/proc/meminfo: memFree=1471808/2055920 swapFree=4169676/4192956
[pid=24447] ppid=24445 vsize=79364 CPUtime=342.2
/proc/24447/stat : 24447 (kw) R 24445 24447 24355 0 -1 0 20296 0 0 0 34154 66 0 0 25 0 1 0 453231352 81268736 16729 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/24447/statm: 19841 16729 247 541 0 19291 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 79364

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/82 24448
/proc/meminfo: memFree=1463552/2055920 swapFree=4169676/4192956
[pid=24447] ppid=24445 vsize=88720 CPUtime=402.18
/proc/24447/stat : 24447 (kw) R 24445 24447 24355 0 -1 0 22865 0 0 0 40144 74 0 0 25 0 1 0 453231352 90849280 18742 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/24447/statm: 22180 18742 247 541 0 21630 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 88720

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/82 24448
/proc/meminfo: memFree=1460032/2055920 swapFree=4169676/4192956
[pid=24447] ppid=24445 vsize=93200 CPUtime=462.16
/proc/24447/stat : 24447 (kw) R 24445 24447 24355 0 -1 0 23808 0 0 0 46137 79 0 0 25 0 1 0 453231352 95436800 19685 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/24447/statm: 23300 19685 247 541 0 22750 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 93200

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/82 24448
/proc/meminfo: memFree=1456320/2055920 swapFree=4169676/4192956
[pid=24447] ppid=24445 vsize=97040 CPUtime=522.14
/proc/24447/stat : 24447 (kw) R 24445 24447 24355 0 -1 0 24720 0 0 0 52129 85 0 0 25 0 1 0 453231352 99368960 20597 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/24447/statm: 24260 20597 247 541 0 23710 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 97040

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/82 24448
/proc/meminfo: memFree=1451968/2055920 swapFree=4169676/4192956
[pid=24447] ppid=24445 vsize=103696 CPUtime=582.13
/proc/24447/stat : 24447 (kw) R 24445 24447 24355 0 -1 0 26413 0 0 0 58121 92 0 0 25 0 1 0 453231352 106184704 21650 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/24447/statm: 25924 21650 247 541 0 25374 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 103696

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/82 24448
/proc/meminfo: memFree=1450560/2055920 swapFree=4169676/4192956
[pid=24447] ppid=24445 vsize=105420 CPUtime=642.12
/proc/24447/stat : 24447 (kw) R 24445 24447 24355 0 -1 0 26784 0 0 0 64115 97 0 0 25 0 1 0 453231352 107950080 22021 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/24447/statm: 26355 22021 247 541 0 25805 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 105420

[startup+702.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/82 24448
/proc/meminfo: memFree=1444544/2055920 swapFree=4169676/4192956
[pid=24447] ppid=24445 vsize=112248 CPUtime=702.1
/proc/24447/stat : 24447 (kw) R 24445 24447 24355 0 -1 0 28273 0 0 0 70107 103 0 0 25 0 1 0 453231352 114941952 23510 1992294400 4194304 6412682 548682068864 18446744073709551615 4286825 0 0 4096 0 0 0 0 17 1 0 0
/proc/24447/statm: 28062 23510 247 541 0 27512 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 112248

[startup+762.308 s]
/proc/loadavg: 0.99 0.97 0.98 2/82 24448
/proc/meminfo: memFree=1439104/2055920 swapFree=4169676/4192956
[pid=24447] ppid=24445 vsize=118936 CPUtime=762.09
/proc/24447/stat : 24447 (kw) R 24445 24447 24355 0 -1 0 30364 0 0 0 76101 108 0 0 25 0 1 0 453231352 121790464 24865 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/24447/statm: 29734 24865 247 541 0 29184 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 118936

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/82 24450
/proc/meminfo: memFree=1437184/2055920 swapFree=4169676/4192956
[pid=24447] ppid=24445 vsize=121496 CPUtime=822.06
/proc/24447/stat : 24447 (kw) R 24445 24447 24355 0 -1 0 30871 0 0 0 82094 112 0 0 25 0 1 0 453231352 124411904 25372 1992294400 4194304 6412682 548682068864 18446744073709551615 4286825 0 0 4096 0 0 0 0 17 1 0 0
/proc/24447/statm: 30374 25372 247 541 0 29824 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 121496

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/82 24450
/proc/meminfo: memFree=1434048/2055920 swapFree=4169676/4192956
[pid=24447] ppid=24445 vsize=125336 CPUtime=882.05
/proc/24447/stat : 24447 (kw) R 24445 24447 24355 0 -1 0 31628 0 0 0 88089 116 0 0 25 0 1 0 453231352 128344064 26129 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/24447/statm: 31334 26129 247 541 0 30784 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 125336

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/82 24450
/proc/meminfo: memFree=1431424/2055920 swapFree=4169676/4192956
[pid=24447] ppid=24445 vsize=126748 CPUtime=942.03
/proc/24447/stat : 24447 (kw) R 24445 24447 24355 0 -1 0 32299 0 0 0 94083 120 0 0 25 0 1 0 453231352 129789952 26800 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/24447/statm: 31687 26800 247 541 0 31137 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 126748

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/82 24450
/proc/meminfo: memFree=1425600/2055920 swapFree=4169676/4192956
[pid=24447] ppid=24445 vsize=132436 CPUtime=1002.01
/proc/24447/stat : 24447 (kw) R 24445 24447 24355 0 -1 0 34542 0 0 0 100077 124 0 0 25 0 1 0 453231352 135614464 28197 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/24447/statm: 33109 28197 247 541 0 32559 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 132436

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/82 24450
/proc/meminfo: memFree=1424768/2055920 swapFree=4169676/4192956
[pid=24447] ppid=24445 vsize=133844 CPUtime=1062
/proc/24447/stat : 24447 (kw) R 24445 24447 24355 0 -1 0 34797 0 0 0 106071 129 0 0 25 0 1 0 453231352 137056256 28452 1992294400 4194304 6412682 548682068864 18446744073709551615 4286778 0 0 4096 0 0 0 0 17 1 0 0
/proc/24447/statm: 33461 28452 247 541 0 32911 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 133844

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/82 24450
/proc/meminfo: memFree=1422080/2055920 swapFree=4169676/4192956
[pid=24447] ppid=24445 vsize=137044 CPUtime=1121.98
/proc/24447/stat : 24447 (kw) R 24445 24447 24355 0 -1 0 35461 0 0 0 112064 134 0 0 25 0 1 0 453231352 140333056 29116 1992294400 4194304 6412682 548682068864 18446744073709551615 4286794 0 0 4096 0 0 0 0 17 1 0 0
/proc/24447/statm: 34261 29116 247 541 0 33711 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 137044

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/82 24450
/proc/meminfo: memFree=1420864/2055920 swapFree=4169676/4192956
[pid=24447] ppid=24445 vsize=137684 CPUtime=1181.96
/proc/24447/stat : 24447 (kw) R 24445 24447 24355 0 -1 0 35780 0 0 0 118058 138 0 0 25 0 1 0 453231352 140988416 29435 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/24447/statm: 34421 29435 247 541 0 33871 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 137684



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.98 2/82 24450
/proc/meminfo: memFree=1420352/2055920 swapFree=4169676/4192956
[pid=24447] ppid=24445 vsize=138324 CPUtime=1200.06
/proc/24447/stat : 24447 (kw) R 24445 24447 24355 0 -1 0 35888 0 0 0 119867 139 0 0 25 0 1 0 453231352 141643776 29543 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/24447/statm: 34581 29543 247 541 0 34031 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 138324

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): 1200.43
CPU time (s): 1200.1
CPU user time (s): 1198.68
CPU system time (s): 1.41778
CPU usage (%): 99.9724
Max. virtual memory (cumulated for all children) (KiB): 138324

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.68
system time used= 1.41778
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 35888
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= 1184

runsolver used 1.56876 second user time and 3.90141 second system time

The end

Launcher Data 

Begin job on node89 at 2009-03-28 20:37:05
IDJOB=1520161
IDBENCH=70510
IDSOLVER=501
FILE ID=node89/1520161-1238269025
PBS_JOBID= 9060873
Free space on /tmp= 66328 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/70/unif-k7-r89-v70-c6230-S1354285755-030.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520161-1238269025/watcher-1520161-1238269025 -o /tmp/evaluation-result-1520161-1238269025/solver-1520161-1238269025 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1520161-1238269025.cnf

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

MD5SUM BENCH= 66607d8f2eb60a58f4b25cefb4199529
RANDOM SEED=2140274493

node89.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		: 3000.240
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		: 3000.240
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:       1538664 kB
Buffers:         75436 kB
Cached:         347948 kB
SwapCached:      12496 kB
Active:         161224 kB
Inactive:       276612 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1538664 kB
SwapTotal:     4192956 kB
SwapFree:      4169676 kB
Dirty:            2572 kB
Writeback:           0 kB
Mapped:          19556 kB
Slab:            63672 kB
Committed_AS:  1531340 kB
PageTables:       2600 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= 66328 MiB
End job on node89 at 2009-03-28 20:57:07