Trace number 1520035

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) 1200.12 1200.42

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/120/
unif-k5-r21.3-v120-c2556-S1963731659-060.cnf
MD5SUMad0fbcf6f5125cb9c05cf259388b367e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.120981
Satisfiable
(Un)Satisfiability was proved
Number of variables120
Number of clauses2556
Sum of the clauses size12780
Maximum clause length5
Minimum clause length5
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 52556
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-1520035-1238257075/watcher-1520035-1238257075 -o /tmp/evaluation-result-1520035-1238257075/solver-1520035-1238257075 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1520035-1238257075.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 0.96 0.97 2/64 14150
/proc/meminfo: memFree=879664/2055920 swapFree=4174972/4192956
[pid=14150] ppid=14148 vsize=2744 CPUtime=0
/proc/14150/stat : 14150 (kw) R 14148 14150 13944 0 -1 0 295 0 0 0 0 0 0 0 18 0 1 0 1098374564 2809856 279 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/14150/statm: 686 279 216 541 0 136 0

[startup+0.052246 s]
/proc/loadavg: 0.92 0.96 0.97 2/64 14150
/proc/meminfo: memFree=879664/2055920 swapFree=4174972/4192956
[pid=14150] ppid=14148 vsize=3084 CPUtime=0.05
/proc/14150/stat : 14150 (kw) R 14148 14150 13944 0 -1 0 433 0 0 0 5 0 0 0 18 0 1 0 1098374564 3158016 401 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/14150/statm: 771 401 242 541 0 221 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 3084

[startup+0.10125 s]
/proc/loadavg: 0.92 0.96 0.97 2/64 14150
/proc/meminfo: memFree=879664/2055920 swapFree=4174972/4192956
[pid=14150] ppid=14148 vsize=3480 CPUtime=0.09
/proc/14150/stat : 14150 (kw) R 14148 14150 13944 0 -1 0 526 0 0 0 9 0 0 0 18 0 1 0 1098374564 3563520 494 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/14150/statm: 870 494 244 541 0 320 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3480

[startup+0.301272 s]
/proc/loadavg: 0.92 0.96 0.97 2/64 14150
/proc/meminfo: memFree=879664/2055920 swapFree=4174972/4192956
[pid=14150] ppid=14148 vsize=4672 CPUtime=0.29
/proc/14150/stat : 14150 (kw) R 14148 14150 13944 0 -1 0 832 0 0 0 29 0 0 0 19 0 1 0 1098374564 4784128 800 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/14150/statm: 1168 800 244 541 0 618 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4672

[startup+0.701312 s]
/proc/loadavg: 0.92 0.96 0.97 2/64 14150
/proc/meminfo: memFree=879664/2055920 swapFree=4174972/4192956
[pid=14150] ppid=14148 vsize=6300 CPUtime=0.69
/proc/14150/stat : 14150 (kw) R 14148 14150 13944 0 -1 0 1244 0 0 0 69 0 0 0 23 0 1 0 1098374564 6451200 1212 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/14150/statm: 1575 1212 244 541 0 1025 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6300

[startup+1.5014 s]
/proc/loadavg: 0.92 0.96 0.97 2/65 14151
/proc/meminfo: memFree=874856/2055920 swapFree=4174972/4192956
[pid=14150] ppid=14148 vsize=7980 CPUtime=1.49
/proc/14150/stat : 14150 (kw) R 14148 14150 13944 0 -1 0 1627 0 0 0 148 1 0 0 25 0 1 0 1098374564 8171520 1555 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/14150/statm: 1995 1555 244 541 0 1445 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7980

[startup+3.10156 s]
/proc/loadavg: 0.92 0.96 0.97 2/65 14151
/proc/meminfo: memFree=873320/2055920 swapFree=4174972/4192956
[pid=14150] ppid=14148 vsize=9776 CPUtime=3.1
/proc/14150/stat : 14150 (kw) R 14148 14150 13944 0 -1 0 2083 0 0 0 308 2 0 0 25 0 1 0 1098374564 10010624 1966 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/14150/statm: 2444 1966 248 541 0 1894 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 9776

[startup+6.3019 s]
/proc/loadavg: 0.93 0.96 0.97 2/65 14151
/proc/meminfo: memFree=871208/2055920 swapFree=4174972/4192956
[pid=14150] ppid=14148 vsize=12084 CPUtime=6.29
/proc/14150/stat : 14150 (kw) R 14148 14150 13944 0 -1 0 2725 0 0 0 626 3 0 0 25 0 1 0 1098374564 12374016 2496 1992294400 4194304 6412682 548682068864 18446744073709551615 4286898 0 0 4096 0 0 0 0 17 1 0 0
/proc/14150/statm: 3021 2496 248 541 0 2471 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12084

[startup+12.7016 s]
/proc/loadavg: 0.93 0.96 0.97 2/65 14151
/proc/meminfo: memFree=867368/2055920 swapFree=4174972/4192956
[pid=14150] ppid=14148 vsize=15976 CPUtime=12.69
/proc/14150/stat : 14150 (kw) R 14148 14150 13944 0 -1 0 3766 0 0 0 1264 5 0 0 25 0 1 0 1098374564 16359424 3298 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/14150/statm: 3994 3298 248 541 0 3444 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 15976

[startup+25.5019 s]
/proc/loadavg: 0.95 0.96 0.97 2/65 14151
/proc/meminfo: memFree=862952/2055920 swapFree=4174972/4192956
[pid=14150] ppid=14148 vsize=20560 CPUtime=25.49
/proc/14150/stat : 14150 (kw) R 14148 14150 13944 0 -1 0 5066 0 0 0 2540 9 0 0 25 0 1 0 1098374564 21053440 4374 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/14150/statm: 5140 4374 248 541 0 4590 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 20560

[startup+51.1016 s]
/proc/loadavg: 0.96 0.96 0.97 2/65 14151
/proc/meminfo: memFree=857320/2055920 swapFree=4174972/4192956
[pid=14150] ppid=14148 vsize=27528 CPUtime=51.08
/proc/14150/stat : 14150 (kw) R 14148 14150 13944 0 -1 0 6777 0 0 0 5094 14 0 0 25 0 1 0 1098374564 28188672 5788 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/14150/statm: 6882 5788 248 541 0 6332 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 27528

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.97 2/65 14151
/proc/meminfo: memFree=847976/2055920 swapFree=4174972/4192956
[pid=14150] ppid=14148 vsize=37472 CPUtime=102.27
/proc/14150/stat : 14150 (kw) R 14148 14150 13944 0 -1 0 9697 0 0 0 10203 24 0 0 25 0 1 0 1098374564 38371328 8076 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/14150/statm: 9368 8076 248 541 0 8818 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 37472

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 14151
/proc/meminfo: memFree=841256/2055920 swapFree=4174972/4192956
[pid=14150] ppid=14148 vsize=45136 CPUtime=162.25
/proc/14150/stat : 14150 (kw) R 14148 14150 13944 0 -1 0 11655 0 0 0 16191 34 0 0 25 0 1 0 1098374564 46219264 9757 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/14150/statm: 11284 9757 248 541 0 10734 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 45136

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 14151
/proc/meminfo: memFree=834664/2055920 swapFree=4174972/4192956
[pid=14150] ppid=14148 vsize=53960 CPUtime=222.24
/proc/14150/stat : 14150 (kw) R 14148 14150 13944 0 -1 0 13603 0 0 0 22181 43 0 0 25 0 1 0 1098374564 55255040 11387 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/14150/statm: 13490 11387 248 541 0 12940 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 53960

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 14151
/proc/meminfo: memFree=829672/2055920 swapFree=4174972/4192956
[pid=14150] ppid=14148 vsize=60176 CPUtime=282.22
/proc/14150/stat : 14150 (kw) R 14148 14150 13944 0 -1 0 15227 0 0 0 28170 52 0 0 25 0 1 0 1098374564 61620224 12645 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/14150/statm: 15044 12645 248 541 0 14494 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 60176

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 14151
/proc/meminfo: memFree=823592/2055920 swapFree=4174972/4192956
[pid=14150] ppid=14148 vsize=66956 CPUtime=342.21
/proc/14150/stat : 14150 (kw) R 14148 14150 13944 0 -1 0 17159 0 0 0 34162 59 0 0 25 0 1 0 1098374564 68562944 14156 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/14150/statm: 16739 14156 248 541 0 16189 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 66956

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 14151
/proc/meminfo: memFree=819432/2055920 swapFree=4174972/4192956
[pid=14150] ppid=14148 vsize=71456 CPUtime=402.19
/proc/14150/stat : 14150 (kw) R 14148 14150 13944 0 -1 0 18223 0 0 0 40154 65 0 0 25 0 1 0 1098374564 73170944 15220 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/14150/statm: 17864 15220 248 541 0 17314 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 71456

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 14151
/proc/meminfo: memFree=814888/2055920 swapFree=4174972/4192956
[pid=14150] ppid=14148 vsize=76716 CPUtime=462.17
/proc/14150/stat : 14150 (kw) R 14148 14150 13944 0 -1 0 19801 0 0 0 46145 72 0 0 25 0 1 0 1098374564 78557184 16314 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/14150/statm: 19179 16314 248 541 0 18629 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 76716

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 14151
/proc/meminfo: memFree=812520/2055920 swapFree=4174972/4192956
[pid=14150] ppid=14148 vsize=79052 CPUtime=522.16
/proc/14150/stat : 14150 (kw) R 14148 14150 13944 0 -1 0 20433 0 0 0 52139 77 0 0 25 0 1 0 1098374564 80949248 16946 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/14150/statm: 19763 16946 248 541 0 19213 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 79052

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 14151
/proc/meminfo: memFree=806952/2055920 swapFree=4174972/4192956
[pid=14150] ppid=14148 vsize=85540 CPUtime=582.14
/proc/14150/stat : 14150 (kw) R 14148 14150 13944 0 -1 0 22343 0 0 0 58132 82 0 0 25 0 1 0 1098374564 87592960 18300 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/14150/statm: 21385 18300 248 541 0 20835 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 85540

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 14151
/proc/meminfo: memFree=805224/2055920 swapFree=4174972/4192956
[pid=14150] ppid=14148 vsize=87460 CPUtime=642.14
/proc/14150/stat : 14150 (kw) R 14148 14150 13944 0 -1 0 22780 0 0 0 64127 87 0 0 25 0 1 0 1098374564 89559040 18737 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/14150/statm: 21865 18737 248 541 0 21315 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 87460

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 14151
/proc/meminfo: memFree=802216/2055920 swapFree=4174972/4192956
[pid=14150] ppid=14148 vsize=91212 CPUtime=702.12
/proc/14150/stat : 14150 (kw) R 14148 14150 13944 0 -1 0 23546 0 0 0 70120 92 0 0 25 0 1 0 1098374564 93401088 19503 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/14150/statm: 22803 19503 248 541 0 22253 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 91212

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 14151
/proc/meminfo: memFree=796392/2055920 swapFree=4174972/4192956
[pid=14150] ppid=14148 vsize=99952 CPUtime=762.1
/proc/14150/stat : 14150 (kw) R 14148 14150 13944 0 -1 0 25615 0 0 0 76113 97 0 0 25 0 1 0 1098374564 102350848 20932 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/14150/statm: 24988 20932 248 541 0 24438 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 99952

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 14151
/proc/meminfo: memFree=795176/2055920 swapFree=4174972/4192956
[pid=14150] ppid=14148 vsize=101552 CPUtime=822.08
/proc/14150/stat : 14150 (kw) R 14148 14150 13944 0 -1 0 25919 0 0 0 82107 101 0 0 25 0 1 0 1098374564 103989248 21236 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/14150/statm: 25388 21236 248 541 0 24838 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 101552

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 14151
/proc/meminfo: memFree=793768/2055920 swapFree=4174972/4192956
[pid=14150] ppid=14148 vsize=103472 CPUtime=882.06
/proc/14150/stat : 14150 (kw) R 14148 14150 13944 0 -1 0 26273 0 0 0 88101 105 0 0 25 0 1 0 1098374564 105955328 21590 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/14150/statm: 25868 21590 248 541 0 25318 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 103472

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 14151
/proc/meminfo: memFree=788840/2055920 swapFree=4174972/4192956
[pid=14150] ppid=14148 vsize=108288 CPUtime=942.05
/proc/14150/stat : 14150 (kw) R 14148 14150 13944 0 -1 0 27521 0 0 0 94096 109 0 0 25 0 1 0 1098374564 110886912 22838 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/14150/statm: 27072 22838 248 541 0 26522 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 108288

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 14151
/proc/meminfo: memFree=783080/2055920 swapFree=4174972/4192956
[pid=14150] ppid=14148 vsize=114880 CPUtime=1002.04
/proc/14150/stat : 14150 (kw) R 14148 14150 13944 0 -1 0 29636 0 0 0 100088 116 0 0 25 0 1 0 1098374564 117637120 24217 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/14150/statm: 28720 24217 248 541 0 28170 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 114880

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 14151
/proc/meminfo: memFree=782248/2055920 swapFree=4174972/4192956
[pid=14150] ppid=14148 vsize=116000 CPUtime=1062.02
/proc/14150/stat : 14150 (kw) R 14148 14150 13944 0 -1 0 29870 0 0 0 106083 119 0 0 25 0 1 0 1098374564 118784000 24451 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/14150/statm: 29000 24451 248 541 0 28450 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 116000

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 14151
/proc/meminfo: memFree=780328/2055920 swapFree=4174972/4192956
[pid=14150] ppid=14148 vsize=118560 CPUtime=1122
/proc/14150/stat : 14150 (kw) R 14148 14150 13944 0 -1 0 30353 0 0 0 112078 122 0 0 25 0 1 0 1098374564 121405440 24934 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/14150/statm: 29640 24934 248 541 0 29090 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 118560

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 14151
/proc/meminfo: memFree=777960/2055920 swapFree=4174972/4192956
[pid=14150] ppid=14148 vsize=120800 CPUtime=1181.99
/proc/14150/stat : 14150 (kw) R 14148 14150 13944 0 -1 0 30952 0 0 0 118073 126 0 0 25 0 1 0 1098374564 123699200 25533 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/14150/statm: 30200 25533 248 541 0 29650 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 120800



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 14151
/proc/meminfo: memFree=777384/2055920 swapFree=4174972/4192956
[pid=14150] ppid=14148 vsize=121440 CPUtime=1200.08
/proc/14150/stat : 14150 (kw) R 14148 14150 13944 0 -1 0 31086 0 0 0 119881 127 0 0 25 0 1 0 1098374564 124354560 25667 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/14150/statm: 30360 25667 248 541 0 29810 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 121440

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): 1200.12
CPU user time (s): 1198.82
CPU system time (s): 1.2978
CPU usage (%): 99.9744
Max. virtual memory (cumulated for all children) (KiB): 121440

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.82
system time used= 1.2978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 31086
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= 1848

runsolver used 0.877866 second user time and 2.57161 second system time

The end

Launcher Data 

Begin job on node7 at 2009-03-28 17:17:55
IDJOB=1520035
IDBENCH=70447
IDSOLVER=501
FILE ID=node7/1520035-1238257075
PBS_JOBID= 9060772
Free space on /tmp= 65660 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/120/unif-k5-r21.3-v120-c2556-S1963731659-060.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520035-1238257075/watcher-1520035-1238257075 -o /tmp/evaluation-result-1520035-1238257075/solver-1520035-1238257075 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1520035-1238257075.cnf

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

MD5SUM BENCH= ad0fbcf6f5125cb9c05cf259388b367e
RANDOM SEED=1623410265

node7.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		: 3000.236
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		: 3000.236
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:        880144 kB
Buffers:         90156 kB
Cached:         983240 kB
SwapCached:      11884 kB
Active:         108620 kB
Inactive:       978240 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        880144 kB
SwapTotal:     4192956 kB
SwapFree:      4174972 kB
Dirty:            2292 kB
Writeback:           0 kB
Mapped:          19136 kB
Slab:            74880 kB
Committed_AS:  2837888 kB
PageTables:       1456 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= 65660 MiB
End job on node7 at 2009-03-28 17:37:57