Trace number 1520241

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/520/
unif-k3-r4.25-v520-c2210-S1331813943-033.cnf
MD5SUM3c2c13464ac33c271a6f6b3146a6fa75
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables520
Number of clauses2210
Sum of the clauses size6630
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32210
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-1520241-1238276733/watcher-1520241-1238276733 -o /tmp/evaluation-result-1520241-1238276733/solver-1520241-1238276733 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1520241-1238276733.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 29069
/proc/meminfo: memFree=1140040/2055920 swapFree=4175896/4192956
[pid=29069] ppid=29067 vsize=2884 CPUtime=0
/proc/29069/stat : 29069 (kw) R 29067 29069 28815 0 -1 0 356 0 0 0 0 0 0 0 18 0 1 0 1100334536 2953216 340 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/29069/statm: 721 340 219 541 0 171 0

[startup+0.0854361 s]
/proc/loadavg: 0.99 0.97 0.96 3/72 29069
/proc/meminfo: memFree=1140040/2055920 swapFree=4175896/4192956
[pid=29069] ppid=29067 vsize=3412 CPUtime=0.08
/proc/29069/stat : 29069 (kw) R 29067 29069 28815 0 -1 0 505 0 0 0 8 0 0 0 18 0 1 0 1100334536 3493888 489 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/29069/statm: 853 490 253 541 0 303 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 3412

[startup+0.101438 s]
/proc/loadavg: 0.99 0.97 0.96 3/72 29069
/proc/meminfo: memFree=1140040/2055920 swapFree=4175896/4192956
[pid=29069] ppid=29067 vsize=3412 CPUtime=0.09
/proc/29069/stat : 29069 (kw) R 29067 29069 28815 0 -1 0 528 0 0 0 9 0 0 0 18 0 1 0 1100334536 3493888 512 1992294400 4194304 6412682 548682068864 18446744073709551615 5508555 0 0 4096 0 0 0 0 17 1 0 0
/proc/29069/statm: 853 512 253 541 0 303 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3412

[startup+0.301477 s]
/proc/loadavg: 0.99 0.97 0.96 3/72 29069
/proc/meminfo: memFree=1140040/2055920 swapFree=4175896/4192956
[pid=29069] ppid=29067 vsize=4336 CPUtime=0.29
/proc/29069/stat : 29069 (kw) R 29067 29069 28815 0 -1 0 752 0 0 0 29 0 0 0 19 0 1 0 1100334536 4440064 736 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/29069/statm: 1084 736 253 541 0 534 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4336

[startup+0.701557 s]
/proc/loadavg: 0.99 0.97 0.96 3/72 29069
/proc/meminfo: memFree=1140040/2055920 swapFree=4175896/4192956
[pid=29069] ppid=29067 vsize=5820 CPUtime=0.69
/proc/29069/stat : 29069 (kw) R 29067 29069 28815 0 -1 0 1113 0 0 0 68 1 0 0 23 0 1 0 1100334536 5959680 1097 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/29069/statm: 1455 1097 253 541 0 905 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5820

[startup+1.50171 s]
/proc/loadavg: 0.99 0.97 0.96 2/73 29070
/proc/meminfo: memFree=1135872/2055920 swapFree=4175896/4192956
[pid=29069] ppid=29067 vsize=7884 CPUtime=1.49
/proc/29069/stat : 29069 (kw) R 29067 29069 28815 0 -1 0 1620 0 0 0 148 1 0 0 25 0 1 0 1100334536 8073216 1564 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/29069/statm: 1971 1564 253 541 0 1421 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7884

[startup+3.10203 s]
/proc/loadavg: 0.99 0.97 0.96 2/73 29071
/proc/meminfo: memFree=1134080/2055920 swapFree=4175896/4192956
[pid=29069] ppid=29067 vsize=8968 CPUtime=3.09
/proc/29069/stat : 29069 (kw) R 29067 29069 28815 0 -1 0 1942 0 0 0 307 2 0 0 25 0 1 0 1100334536 9183232 1841 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/29069/statm: 2242 1841 256 541 0 1692 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8968

[startup+6.30166 s]
/proc/loadavg: 0.99 0.97 0.96 2/73 29071
/proc/meminfo: memFree=1132040/2055920 swapFree=4175896/4192956
[pid=29069] ppid=29067 vsize=11152 CPUtime=6.29
/proc/29069/stat : 29069 (kw) R 29067 29069 28815 0 -1 0 2511 0 0 0 626 3 0 0 25 0 1 0 1100334536 11419648 2358 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/29069/statm: 2788 2358 256 541 0 2238 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11152

[startup+12.7019 s]
/proc/loadavg: 0.99 0.97 0.96 2/73 29071
/proc/meminfo: memFree=1128976/2055920 swapFree=4175896/4192956
[pid=29069] ppid=29067 vsize=14220 CPUtime=12.68
/proc/29069/stat : 29069 (kw) R 29067 29069 28815 0 -1 0 3398 0 0 0 1262 6 0 0 25 0 1 0 1100334536 14561280 3037 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/29069/statm: 3555 3037 256 541 0 3005 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 14220

[startup+25.5014 s]
/proc/loadavg: 0.99 0.97 0.96 2/73 29071
/proc/meminfo: memFree=1124816/2055920 swapFree=4175896/4192956
[pid=29069] ppid=29067 vsize=18152 CPUtime=25.48
/proc/29069/stat : 29069 (kw) R 29067 29069 28815 0 -1 0 4522 0 0 0 2538 10 0 0 25 0 1 0 1100334536 18587648 3966 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/29069/statm: 4538 3966 256 541 0 3988 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 18152

[startup+51.1015 s]
/proc/loadavg: 0.99 0.97 0.96 2/73 29071
/proc/meminfo: memFree=1119824/2055920 swapFree=4175896/4192956
[pid=29069] ppid=29067 vsize=24024 CPUtime=51.07
/proc/29069/stat : 29069 (kw) R 29067 29069 28815 0 -1 0 6093 0 0 0 5091 16 0 0 25 0 1 0 1100334536 24600576 5279 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/29069/statm: 6006 5279 256 541 0 5456 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 24024

[startup+102.307 s]
/proc/loadavg: 0.99 0.97 0.96 2/73 29071
/proc/meminfo: memFree=1110928/2055920 swapFree=4175896/4192956
[pid=29069] ppid=29067 vsize=33784 CPUtime=102.26
/proc/29069/stat : 29069 (kw) R 29067 29069 28815 0 -1 0 8811 0 0 0 10198 28 0 0 25 0 1 0 1100334536 34594816 7448 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/29069/statm: 8446 7448 256 541 0 7896 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 33784

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/73 29071
/proc/meminfo: memFree=1103824/2055920 swapFree=4175896/4192956
[pid=29069] ppid=29067 vsize=41848 CPUtime=162.23
/proc/29069/stat : 29069 (kw) R 29067 29069 28815 0 -1 0 10842 0 0 0 16187 36 0 0 25 0 1 0 1100334536 42852352 9238 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/29069/statm: 10462 9238 256 541 0 9912 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 41848

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/73 29071
/proc/meminfo: memFree=1098704/2055920 swapFree=4175896/4192956
[pid=29069] ppid=29067 vsize=47392 CPUtime=222.21
/proc/29069/stat : 29069 (kw) R 29067 29069 28815 0 -1 0 12399 0 0 0 22177 44 0 0 25 0 1 0 1100334536 48529408 10518 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/29069/statm: 11848 10518 256 541 0 11298 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 47392

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/73 29071
/proc/meminfo: memFree=1094800/2055920 swapFree=4175896/4192956
[pid=29069] ppid=29067 vsize=53224 CPUtime=282.19
/proc/29069/stat : 29069 (kw) R 29067 29069 28815 0 -1 0 13710 0 0 0 28169 50 0 0 25 0 1 0 1100334536 54501376 11511 1992294400 4194304 6412682 548682068864 18446744073709551615 4286825 0 0 4096 0 0 0 0 17 1 0 0
/proc/29069/statm: 13306 11511 256 541 0 12756 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 53224

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/73 29071
/proc/meminfo: memFree=1090192/2055920 swapFree=4175896/4192956
[pid=29069] ppid=29067 vsize=58016 CPUtime=342.18
/proc/29069/stat : 29069 (kw) R 29067 29069 28815 0 -1 0 15179 0 0 0 34159 59 0 0 25 0 1 0 1100334536 59408384 12614 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/29069/statm: 14504 12614 256 541 0 13954 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 58016

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/73 29071
/proc/meminfo: memFree=1084112/2055920 swapFree=4175896/4192956
[pid=29069] ppid=29067 vsize=63960 CPUtime=402.15
/proc/29069/stat : 29069 (kw) R 29067 29069 28815 0 -1 0 17075 0 0 0 40150 65 0 0 25 0 1 0 1100334536 65495040 14089 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/29069/statm: 15990 14089 256 541 0 15440 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 63960

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/73 29071
/proc/meminfo: memFree=1082576/2055920 swapFree=4175896/4192956
[pid=29069] ppid=29067 vsize=65912 CPUtime=462.13
/proc/29069/stat : 29069 (kw) R 29067 29069 28815 0 -1 0 17507 0 0 0 46142 71 0 0 25 0 1 0 1100334536 67493888 14521 1992294400 4194304 6412682 548682068864 18446744073709551615 4286815 0 0 4096 0 0 0 0 17 1 0 0
/proc/29069/statm: 16478 14521 256 541 0 15928 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 65912

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/73 29071
/proc/meminfo: memFree=1077072/2055920 swapFree=4175896/4192956
[pid=29069] ppid=29067 vsize=71712 CPUtime=522.11
/proc/29069/stat : 29069 (kw) R 29067 29069 28815 0 -1 0 18903 0 0 0 52135 76 0 0 25 0 1 0 1100334536 73433088 15917 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/29069/statm: 17928 15917 256 541 0 17378 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 71712

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/73 29071
/proc/meminfo: memFree=1075472/2055920 swapFree=4175896/4192956
[pid=29069] ppid=29067 vsize=73444 CPUtime=582.08
/proc/29069/stat : 29069 (kw) R 29067 29069 28815 0 -1 0 19753 0 0 0 58127 81 0 0 25 0 1 0 1100334536 75206656 16283 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/29069/statm: 18361 16283 256 541 0 17811 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 73444

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/73 29071
/proc/meminfo: memFree=1074192/2055920 swapFree=4175896/4192956
[pid=29069] ppid=29067 vsize=75044 CPUtime=642.07
/proc/29069/stat : 29069 (kw) R 29067 29069 28815 0 -1 0 20072 0 0 0 64121 86 0 0 25 0 1 0 1100334536 76845056 16602 1992294400 4194304 6412682 548682068864 18446744073709551615 4286879 0 0 4096 0 0 0 0 17 1 0 0
/proc/29069/statm: 18761 16602 256 541 0 18211 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 75044

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/73 29071
/proc/meminfo: memFree=1066064/2055920 swapFree=4175896/4192956
[pid=29069] ppid=29067 vsize=83952 CPUtime=702.05
/proc/29069/stat : 29069 (kw) R 29067 29069 28815 0 -1 0 22605 0 0 0 70113 92 0 0 25 0 1 0 1100334536 85966848 18579 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/29069/statm: 20988 18579 256 541 0 20438 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 83952

[startup+762.307 s]
/proc/loadavg: 0.99 0.97 0.96 2/73 29071
/proc/meminfo: memFree=1065168/2055920 swapFree=4175896/4192956
[pid=29069] ppid=29067 vsize=85392 CPUtime=762.03
/proc/29069/stat : 29069 (kw) R 29067 29069 28815 0 -1 0 22873 0 0 0 76107 96 0 0 25 0 1 0 1100334536 87441408 18847 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/29069/statm: 21348 18847 256 541 0 20798 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 85392

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/73 29071
/proc/meminfo: memFree=1064400/2055920 swapFree=4175896/4192956
[pid=29069] ppid=29067 vsize=86352 CPUtime=822
/proc/29069/stat : 29069 (kw) R 29067 29069 28815 0 -1 0 23093 0 0 0 82099 101 0 0 25 0 1 0 1100334536 88424448 19067 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/29069/statm: 21588 19067 256 541 0 21038 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 86352

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/73 29071
/proc/meminfo: memFree=1060176/2055920 swapFree=4175896/4192956
[pid=29069] ppid=29067 vsize=90900 CPUtime=881.99
/proc/29069/stat : 29069 (kw) R 29067 29069 28815 0 -1 0 24134 0 0 0 88092 107 0 0 25 0 1 0 1100334536 93081600 20108 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/29069/statm: 22725 20108 256 541 0 22175 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 90900

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/73 29077
/proc/meminfo: memFree=1056080/2055920 swapFree=4175896/4192956
[pid=29069] ppid=29067 vsize=97856 CPUtime=941.95
/proc/29069/stat : 29069 (kw) R 29067 29069 28815 0 -1 0 25787 0 0 0 94083 112 0 0 25 0 1 0 1100334536 100204544 21121 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/29069/statm: 24464 21121 256 541 0 23914 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 97856

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/73 29077
/proc/meminfo: memFree=1055888/2055920 swapFree=4175896/4192956
[pid=29069] ppid=29067 vsize=97856 CPUtime=1001.94
/proc/29069/stat : 29069 (kw) R 29067 29069 28815 0 -1 0 25833 0 0 0 100078 116 0 0 25 0 1 0 1100334536 100204544 21167 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/29069/statm: 24464 21167 256 541 0 23914 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 97856

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/73 29077
/proc/meminfo: memFree=1055376/2055920 swapFree=4175896/4192956
[pid=29069] ppid=29067 vsize=98496 CPUtime=1061.91
/proc/29069/stat : 29069 (kw) R 29067 29069 28815 0 -1 0 25959 0 0 0 106071 120 0 0 25 0 1 0 1100334536 100859904 21293 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/29069/statm: 24624 21293 256 541 0 24074 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 98496

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/73 29077
/proc/meminfo: memFree=1052688/2055920 swapFree=4175896/4192956
[pid=29069] ppid=29067 vsize=100924 CPUtime=1121.9
/proc/29069/stat : 29069 (kw) R 29067 29069 28815 0 -1 0 26627 0 0 0 112066 124 0 0 25 0 1 0 1100334536 103346176 21961 1992294400 4194304 6412682 548682068864 18446744073709551615 5312132 0 0 4096 0 0 0 0 17 1 0 0
/proc/29069/statm: 25231 21961 256 541 0 24681 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 100924

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/73 29077
/proc/meminfo: memFree=1047248/2055920 swapFree=4175896/4192956
[pid=29069] ppid=29067 vsize=107500 CPUtime=1181.88
/proc/29069/stat : 29069 (kw) R 29067 29069 28815 0 -1 0 28006 0 0 0 118059 129 0 0 25 0 1 0 1100334536 110080000 23340 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/29069/statm: 26875 23340 256 541 0 26325 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 107500



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.96 2/73 29077
/proc/meminfo: memFree=1045328/2055920 swapFree=4175896/4192956
[pid=29069] ppid=29067 vsize=109400 CPUtime=1200.07
/proc/29069/stat : 29069 (kw) R 29067 29069 28815 0 -1 0 28471 0 0 0 119877 130 0 0 25 0 1 0 1100334536 112025600 23805 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/29069/statm: 27350 23805 256 541 0 26800 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 109400

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 29077
/proc/meminfo: memFree=1045328/2055920 swapFree=4175896/4192956
[pid=29069] ppid=29067 vsize=109400 CPUtime=1200.07
/proc/29069/stat : 29069 (kw) R 29067 29069 28815 0 -1 0 28471 0 0 0 119877 130 0 0 25 0 1 0 1100334536 112025600 23805 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/29069/statm: 27350 23805 256 541 0 26800 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 109400

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.1
CPU user time (s): 1198.78
CPU system time (s): 1.3238
CPU usage (%): 99.9648
Max. virtual memory (cumulated for all children) (KiB): 109400

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.78
system time used= 1.3238
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28471
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= 1615

runsolver used 1.18382 second user time and 3.19451 second system time

The end

Launcher Data 

Begin job on node66 at 2009-03-28 22:45:33
IDJOB=1520241
IDBENCH=70550
IDSOLVER=501
FILE ID=node66/1520241-1238276733
PBS_JOBID= 9060911
Free space on /tmp= 66544 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/520/unif-k3-r4.25-v520-c2210-S1331813943-033.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520241-1238276733/watcher-1520241-1238276733 -o /tmp/evaluation-result-1520241-1238276733/solver-1520241-1238276733 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1520241-1238276733.cnf

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

MD5SUM BENCH= 3c2c13464ac33c271a6f6b3146a6fa75
RANDOM SEED=37100643

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:       1140456 kB
Buffers:         89456 kB
Cached:         733496 kB
SwapCached:       8824 kB
Active:         219668 kB
Inactive:       614260 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1140456 kB
SwapTotal:     4192956 kB
SwapFree:      4175896 kB
Dirty:            2276 kB
Writeback:           0 kB
Mapped:          16572 kB
Slab:            66644 kB
Committed_AS:  3052696 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 2009-03-28 23:05:36