Trace number 1520323

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 1200.52

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/440/
unif-k3-r4.25-v440-c1870-S1035441377-058.cnf
MD5SUMc6ff311280a6d1a0e6f0a58edc326a81
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark194.826
Satisfiable
(Un)Satisfiability was proved
Number of variables440
Number of clauses1870
Sum of the clauses size5610
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31870
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-1520323-1238284379/watcher-1520323-1238284379 -o /tmp/evaluation-result-1520323-1238284379/solver-1520323-1238284379 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1520323-1238284379.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: 0.99 0.97 0.96 3/72 29330
/proc/meminfo: memFree=1139536/2055920 swapFree=4175896/4192956
[pid=29330] ppid=29328 vsize=2920 CPUtime=0
/proc/29330/stat : 29330 (kw) R 29328 29330 29266 0 -1 0 345 0 0 0 0 0 0 0 18 0 1 0 1101099153 2990080 329 1992294400 4194304 6412682 548682068864 18446744073709551615 4828392 0 0 4096 0 0 0 0 17 1 0 0
/proc/29330/statm: 730 329 219 541 0 180 0

[startup+0.050327 s]
/proc/loadavg: 0.99 0.97 0.96 3/72 29330
/proc/meminfo: memFree=1139536/2055920 swapFree=4175896/4192956
[pid=29330] ppid=29328 vsize=3200 CPUtime=0.04
/proc/29330/stat : 29330 (kw) R 29328 29330 29266 0 -1 0 449 0 0 0 4 0 0 0 18 0 1 0 1101099153 3276800 433 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/29330/statm: 800 433 253 541 0 250 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 3200

[startup+0.102336 s]
/proc/loadavg: 0.99 0.97 0.96 3/72 29330
/proc/meminfo: memFree=1139536/2055920 swapFree=4175896/4192956
[pid=29330] ppid=29328 vsize=3464 CPUtime=0.09
/proc/29330/stat : 29330 (kw) R 29328 29330 29266 0 -1 0 519 0 0 0 9 0 0 0 18 0 1 0 1101099153 3547136 503 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/29330/statm: 866 503 253 541 0 316 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3464

[startup+0.301376 s]
/proc/loadavg: 0.99 0.97 0.96 3/72 29330
/proc/meminfo: memFree=1139536/2055920 swapFree=4175896/4192956
[pid=29330] ppid=29328 vsize=4264 CPUtime=0.29
/proc/29330/stat : 29330 (kw) R 29328 29330 29266 0 -1 0 737 0 0 0 29 0 0 0 19 0 1 0 1101099153 4366336 721 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/29330/statm: 1066 721 253 541 0 516 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4264

[startup+0.702454 s]
/proc/loadavg: 0.99 0.97 0.96 3/72 29330
/proc/meminfo: memFree=1139536/2055920 swapFree=4175896/4192956
[pid=29330] ppid=29328 vsize=5748 CPUtime=0.69
/proc/29330/stat : 29330 (kw) R 29328 29330 29266 0 -1 0 1091 0 0 0 69 0 0 0 22 0 1 0 1101099153 5885952 1075 1992294400 4194304 6412682 548682068864 18446744073709551615 4286837 0 0 4096 0 0 0 0 17 1 0 0
/proc/29330/statm: 1437 1075 253 541 0 887 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5748

[startup+1.50161 s]
/proc/loadavg: 0.99 0.97 0.96 2/73 29331
/proc/meminfo: memFree=1135432/2055920 swapFree=4175896/4192956
[pid=29330] ppid=29328 vsize=7408 CPUtime=1.49
/proc/29330/stat : 29330 (kw) R 29328 29330 29266 0 -1 0 1505 0 0 0 148 1 0 0 25 0 1 0 1101099153 7585792 1449 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/29330/statm: 1852 1449 253 541 0 1302 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7408

[startup+3.10192 s]
/proc/loadavg: 0.99 0.97 0.96 2/73 29331
/proc/meminfo: memFree=1134088/2055920 swapFree=4175896/4192956
[pid=29330] ppid=29328 vsize=8628 CPUtime=3.09
/proc/29330/stat : 29330 (kw) R 29328 29330 29266 0 -1 0 1836 0 0 0 307 2 0 0 25 0 1 0 1101099153 8835072 1735 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/29330/statm: 2157 1735 256 541 0 1607 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8628

[startup+6.30155 s]
/proc/loadavg: 0.99 0.97 0.96 2/73 29331
/proc/meminfo: memFree=1131720/2055920 swapFree=4175896/4192956
[pid=29330] ppid=29328 vsize=10696 CPUtime=6.29
/proc/29330/stat : 29330 (kw) R 29328 29330 29266 0 -1 0 2445 0 0 0 625 4 0 0 25 0 1 0 1101099153 10952704 2232 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/29330/statm: 2674 2232 256 541 0 2124 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10696

[startup+12.7018 s]
/proc/loadavg: 0.99 0.97 0.96 2/73 29331
/proc/meminfo: memFree=1128456/2055920 swapFree=4175896/4192956
[pid=29330] ppid=29328 vsize=13792 CPUtime=12.69
/proc/29330/stat : 29330 (kw) R 29328 29330 29266 0 -1 0 3243 0 0 0 1262 7 0 0 25 0 1 0 1101099153 14123008 2882 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/29330/statm: 3448 2882 256 541 0 2898 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 13792

[startup+25.5013 s]
/proc/loadavg: 0.99 0.97 0.96 2/73 29331
/proc/meminfo: memFree=1125064/2055920 swapFree=4175896/4192956
[pid=29330] ppid=29328 vsize=17544 CPUtime=25.49
/proc/29330/stat : 29330 (kw) R 29328 29330 29266 0 -1 0 4334 0 0 0 2538 11 0 0 25 0 1 0 1101099153 17965056 3778 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/29330/statm: 4386 3778 256 541 0 3836 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 17544

[startup+51.1013 s]
/proc/loadavg: 0.99 0.97 0.96 2/73 29331
/proc/meminfo: memFree=1119688/2055920 swapFree=4175896/4192956
[pid=29330] ppid=29328 vsize=23524 CPUtime=51.08
/proc/29330/stat : 29330 (kw) R 29328 29330 29266 0 -1 0 5960 0 0 0 5091 17 0 0 25 0 1 0 1101099153 24088576 5146 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/29330/statm: 5881 5146 256 541 0 5331 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 23524

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.96 2/73 29331
/proc/meminfo: memFree=1111752/2055920 swapFree=4175896/4192956
[pid=29330] ppid=29328 vsize=32788 CPUtime=102.26
/proc/29330/stat : 29330 (kw) R 29328 29330 29266 0 -1 0 8453 0 0 0 10199 27 0 0 25 0 1 0 1101099153 33574912 7089 1992294400 4194304 6412682 548682068864 18446744073709551615 4287571 0 0 4096 0 0 0 0 17 1 0 0
/proc/29330/statm: 8197 7089 256 541 0 7647 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 32788

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/73 29331
/proc/meminfo: memFree=1103752/2055920 swapFree=4175896/4192956
[pid=29330] ppid=29328 vsize=41736 CPUtime=162.24
/proc/29330/stat : 29330 (kw) R 29328 29330 29266 0 -1 0 10715 0 0 0 16187 37 0 0 25 0 1 0 1101099153 42737664 9110 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/29330/statm: 10434 9110 256 541 0 9884 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 41736

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/73 29331
/proc/meminfo: memFree=1098504/2055920 swapFree=4175896/4192956
[pid=29330] ppid=29328 vsize=48792 CPUtime=222.21
/proc/29330/stat : 29330 (kw) R 29328 29330 29266 0 -1 0 12596 0 0 0 22176 45 0 0 25 0 1 0 1101099153 49963008 10396 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/29330/statm: 12198 10396 256 541 0 11648 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 48792

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/73 29331
/proc/meminfo: memFree=1093128/2055920 swapFree=4175896/4192956
[pid=29330] ppid=29328 vsize=54572 CPUtime=282.19
/proc/29330/stat : 29330 (kw) R 29328 29330 29266 0 -1 0 14291 0 0 0 28166 53 0 0 25 0 1 0 1101099153 55881728 11725 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/29330/statm: 13643 11725 256 541 0 13093 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 54572

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/73 29331
/proc/meminfo: memFree=1090376/2055920 swapFree=4175896/4192956
[pid=29330] ppid=29328 vsize=57820 CPUtime=342.17
/proc/29330/stat : 29330 (kw) R 29328 29330 29266 0 -1 0 15014 0 0 0 34156 61 0 0 25 0 1 0 1101099153 59207680 12448 1992294400 4194304 6412682 548682068864 18446744073709551615 4286849 0 0 4096 0 0 0 0 17 1 0 0
/proc/29330/statm: 14455 12448 256 541 0 13905 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 57820

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/73 29331
/proc/meminfo: memFree=1085768/2055920 swapFree=4175896/4192956
[pid=29330] ppid=29328 vsize=63008 CPUtime=402.15
/proc/29330/stat : 29330 (kw) R 29328 29330 29266 0 -1 0 16580 0 0 0 40150 65 0 0 25 0 1 0 1101099153 64520192 13593 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/29330/statm: 15752 13593 256 541 0 15202 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 63008

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/73 29331
/proc/meminfo: memFree=1082504/2055920 swapFree=4175896/4192956
[pid=29330] ppid=29328 vsize=66592 CPUtime=462.13
/proc/29330/stat : 29330 (kw) R 29328 29330 29266 0 -1 0 17409 0 0 0 46141 72 0 0 25 0 1 0 1101099153 68190208 14422 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/29330/statm: 16648 14422 256 541 0 16098 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 66592

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/73 29337
/proc/meminfo: memFree=1078280/2055920 swapFree=4175896/4192956
[pid=29330] ppid=29328 vsize=71336 CPUtime=522.11
/proc/29330/stat : 29330 (kw) R 29328 29330 29266 0 -1 0 18920 0 0 0 52132 79 0 0 25 0 1 0 1101099153 73048064 15449 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/29330/statm: 17834 15449 256 541 0 17284 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 71336

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/73 29337
/proc/meminfo: memFree=1076616/2055920 swapFree=4175896/4192956
[pid=29330] ppid=29328 vsize=72856 CPUtime=582.08
/proc/29330/stat : 29330 (kw) R 29328 29330 29266 0 -1 0 19340 0 0 0 58123 85 0 0 25 0 1 0 1101099153 74604544 15869 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/29330/statm: 18214 15869 256 541 0 17664 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 72856

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/73 29337
/proc/meminfo: memFree=1069256/2055920 swapFree=4175896/4192956
[pid=29330] ppid=29328 vsize=80812 CPUtime=642.07
/proc/29330/stat : 29330 (kw) R 29328 29330 29266 0 -1 0 21710 0 0 0 64114 93 0 0 25 0 1 0 1101099153 82751488 17683 1992294400 4194304 6412682 548682068864 18446744073709551615 4286849 0 0 4096 0 0 0 0 17 1 0 0
/proc/29330/statm: 20203 17683 256 541 0 19653 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 80812

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/73 29337
/proc/meminfo: memFree=1067848/2055920 swapFree=4175896/4192956
[pid=29330] ppid=29328 vsize=82812 CPUtime=702.04
/proc/29330/stat : 29330 (kw) R 29328 29330 29266 0 -1 0 22085 0 0 0 70105 99 0 0 25 0 1 0 1101099153 84799488 18058 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/29330/statm: 20703 18058 256 541 0 20153 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 82812

[startup+762.307 s]
/proc/loadavg: 0.99 0.97 0.96 2/73 29337
/proc/meminfo: memFree=1065992/2055920 swapFree=4175896/4192956
[pid=29330] ppid=29328 vsize=84252 CPUtime=762.03
/proc/29330/stat : 29330 (kw) R 29328 29330 29266 0 -1 0 22515 0 0 0 76100 103 0 0 25 0 1 0 1101099153 86274048 18488 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/29330/statm: 21063 18488 256 541 0 20513 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 84252

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/73 29337
/proc/meminfo: memFree=1060424/2055920 swapFree=4175896/4192956
[pid=29330] ppid=29328 vsize=90052 CPUtime=822
/proc/29330/stat : 29330 (kw) R 29328 29330 29266 0 -1 0 23919 0 0 0 82092 108 0 0 25 0 1 0 1101099153 92213248 19892 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/29330/statm: 22513 19892 256 541 0 21963 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 90052

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/73 29337
/proc/meminfo: memFree=1058760/2055920 swapFree=4175896/4192956
[pid=29330] ppid=29328 vsize=93976 CPUtime=881.98
/proc/29330/stat : 29330 (kw) R 29328 29330 29266 0 -1 0 24946 0 0 0 88082 116 0 0 25 0 1 0 1101099153 96231424 20279 1992294400 4194304 6412682 548682068864 18446744073709551615 4289365 0 0 4096 0 0 0 0 17 1 0 0
/proc/29330/statm: 23494 20279 256 541 0 22944 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 93976

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/73 29337
/proc/meminfo: memFree=1058376/2055920 swapFree=4175896/4192956
[pid=29330] ppid=29328 vsize=94616 CPUtime=941.96
/proc/29330/stat : 29330 (kw) R 29328 29330 29266 0 -1 0 25072 0 0 0 94075 121 0 0 25 0 1 0 1101099153 96886784 20405 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/29330/statm: 23654 20405 256 541 0 23104 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 94616

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/73 29337
/proc/meminfo: memFree=1056264/2055920 swapFree=4175896/4192956
[pid=29330] ppid=29328 vsize=97096 CPUtime=1001.94
/proc/29330/stat : 29330 (kw) R 29328 29330 29266 0 -1 0 25594 0 0 0 100069 125 0 0 25 0 1 0 1101099153 99426304 20927 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/29330/statm: 24274 20927 256 541 0 23724 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 97096

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/73 29337
/proc/meminfo: memFree=1050760/2055920 swapFree=4175896/4192956
[pid=29330] ppid=29328 vsize=103236 CPUtime=1061.92
/proc/29330/stat : 29330 (kw) R 29328 29330 29266 0 -1 0 26987 0 0 0 106062 130 0 0 25 0 1 0 1101099153 105713664 22320 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/29330/statm: 25809 22320 256 541 0 25259 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 103236

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/73 29337
/proc/meminfo: memFree=1048648/2055920 swapFree=4175896/4192956
[pid=29330] ppid=29328 vsize=105548 CPUtime=1121.9
/proc/29330/stat : 29330 (kw) R 29328 29330 29266 0 -1 0 28231 0 0 0 112055 135 0 0 25 0 1 0 1101099153 108081152 22828 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/29330/statm: 26387 22828 256 541 0 25837 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 105548

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/73 29337
/proc/meminfo: memFree=1047432/2055920 swapFree=4175896/4192956
[pid=29330] ppid=29328 vsize=106508 CPUtime=1181.88
/proc/29330/stat : 29330 (kw) R 29328 29330 29266 0 -1 0 28536 0 0 0 118048 140 0 0 25 0 1 0 1101099153 109064192 23133 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/29330/statm: 26627 23133 256 541 0 26077 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 106508



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.96 2/73 29337
/proc/meminfo: memFree=1047304/2055920 swapFree=4175896/4192956
[pid=29330] ppid=29328 vsize=106508 CPUtime=1200.07
/proc/29330/stat : 29330 (kw) R 29328 29330 29266 0 -1 0 28568 0 0 0 119867 140 0 0 25 0 1 0 1101099153 109064192 23165 1992294400 4194304 6412682 548682068864 18446744073709551615 4287607 0 0 4096 0 0 0 0 17 1 0 0
/proc/29330/statm: 26627 23165 256 541 0 26077 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 106508

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.96 2/73 29337
/proc/meminfo: memFree=1047304/2055920 swapFree=4175896/4192956
[pid=29330] ppid=29328 vsize=106508 CPUtime=1200.07
/proc/29330/stat : 29330 (kw) R 29328 29330 29266 0 -1 0 28568 0 0 0 119867 140 0 0 25 0 1 0 1101099153 109064192 23165 1992294400 4194304 6412682 548682068864 18446744073709551615 4287607 0 0 4096 0 0 0 0 17 1 0 0
/proc/29330/statm: 26627 23165 256 541 0 26077 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 106508

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.1
CPU user time (s): 1198.67
CPU system time (s): 1.42578
CPU usage (%): 99.9648
Max. virtual memory (cumulated for all children) (KiB): 108172

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.67
system time used= 1.42578
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28568
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= 1015

runsolver used 1.20382 second user time and 3.17452 second system time

The end

Launcher Data 

Begin job on node66 at 2009-03-29 00:52:59
IDJOB=1520323
IDBENCH=70591
IDSOLVER=501
FILE ID=node66/1520323-1238284379
PBS_JOBID= 9060996
Free space on /tmp= 66544 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/440/unif-k3-r4.25-v440-c1870-S1035441377-058.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520323-1238284379/watcher-1520323-1238284379 -o /tmp/evaluation-result-1520323-1238284379/solver-1520323-1238284379 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1520323-1238284379.cnf

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

MD5SUM BENCH= c6ff311280a6d1a0e6f0a58edc326a81
RANDOM SEED=1149762347

node66.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		: 3000.286
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		: 3000.286
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:       1140016 kB
Buffers:         89760 kB
Cached:         733736 kB
SwapCached:       8824 kB
Active:         220968 kB
Inactive:       613464 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1140016 kB
SwapTotal:     4192956 kB
SwapFree:      4175896 kB
Dirty:            2268 kB
Writeback:           0 kB
Mapped:          16572 kB
Slab:            66676 kB
Committed_AS:  3053872 kB
PageTables:       1976 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= 66540 MiB
End job on node66 at 2009-03-29 01:13:02