Trace number 1519725

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) 1200.14 1200.44

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/2000/
unif-k3-r4.2-v2000-c8400-S1494472801-040.cnf
MD5SUM68d6a1970f04966f07e2b02a79996009
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.725889
Satisfiable
(Un)Satisfiability was proved
Number of variables2000
Number of clauses8400
Sum of the clauses size25200
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 38400
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-1519725-1238234210/watcher-1519725-1238234210 -o /tmp/evaluation-result-1519725-1238234210/solver-1519725-1238234210 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1519725-1238234210.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 0.98 0.99 3/64 15507
/proc/meminfo: memFree=883056/2055920 swapFree=4176996/4192956
[pid=15507] ppid=15505 vsize=3796 CPUtime=0
/proc/15507/stat : 15507 (kw) R 15505 15507 15136 0 -1 0 560 0 0 0 0 0 0 0 18 0 1 0 1096083103 3887104 544 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/15507/statm: 949 544 219 541 0 399 0

[startup+0.026975 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 15507
/proc/meminfo: memFree=883056/2055920 swapFree=4176996/4192956
[pid=15507] ppid=15505 vsize=3928 CPUtime=0.02
/proc/15507/stat : 15507 (kw) R 15505 15507 15136 0 -1 0 621 0 0 0 2 0 0 0 18 0 1 0 1096083103 4022272 605 1992294400 4194304 6412682 548682068864 18446744073709551615 4778255 0 0 4096 0 0 0 0 17 1 0 0
/proc/15507/statm: 982 605 219 541 0 432 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 3928

[startup+0.102981 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 15507
/proc/meminfo: memFree=883056/2055920 swapFree=4176996/4192956
[pid=15507] ppid=15505 vsize=4720 CPUtime=0.09
/proc/15507/stat : 15507 (kw) R 15505 15507 15136 0 -1 0 853 0 0 0 9 0 0 0 18 0 1 0 1096083103 4833280 837 1992294400 4194304 6412682 548682068864 18446744073709551615 4361210 0 0 4096 0 0 0 0 17 1 0 0
/proc/15507/statm: 1180 837 253 541 0 630 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4720

[startup+0.303005 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 15507
/proc/meminfo: memFree=883056/2055920 swapFree=4176996/4192956
[pid=15507] ppid=15505 vsize=5248 CPUtime=0.29
/proc/15507/stat : 15507 (kw) R 15505 15507 15136 0 -1 0 973 0 0 0 29 0 0 0 19 0 1 0 1096083103 5373952 957 1992294400 4194304 6412682 548682068864 18446744073709551615 5277709 0 0 4096 0 0 0 0 17 1 0 0
/proc/15507/statm: 1312 957 253 541 0 762 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5248

[startup+0.701035 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 15507
/proc/meminfo: memFree=883056/2055920 swapFree=4176996/4192956
[pid=15507] ppid=15505 vsize=6564 CPUtime=0.69
/proc/15507/stat : 15507 (kw) R 15505 15507 15136 0 -1 0 1336 0 0 0 69 0 0 0 22 0 1 0 1096083103 6721536 1320 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/15507/statm: 1641 1320 253 541 0 1091 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6564

[startup+1.5011 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 15508
/proc/meminfo: memFree=877736/2055920 swapFree=4176996/4192956
[pid=15507] ppid=15505 vsize=9232 CPUtime=1.49
/proc/15507/stat : 15507 (kw) R 15505 15507 15136 0 -1 0 1981 0 0 0 148 1 0 0 25 0 1 0 1096083103 9453568 1965 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/15507/statm: 2308 1965 253 541 0 1758 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9232

[startup+3.10124 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 15508
/proc/meminfo: memFree=874408/2055920 swapFree=4176996/4192956
[pid=15507] ppid=15505 vsize=12148 CPUtime=3.09
/proc/15507/stat : 15507 (kw) R 15505 15507 15136 0 -1 0 2718 0 0 0 307 2 0 0 25 0 1 0 1096083103 12439552 2662 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/15507/statm: 3037 2662 253 541 0 2487 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12148

[startup+6.30153 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 15508
/proc/meminfo: memFree=871336/2055920 swapFree=4176996/4192956
[pid=15507] ppid=15505 vsize=15336 CPUtime=6.29
/proc/15507/stat : 15507 (kw) R 15505 15507 15136 0 -1 0 3622 0 0 0 626 3 0 0 25 0 1 0 1096083103 15704064 3469 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/15507/statm: 3834 3469 256 541 0 3284 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15336

[startup+12.7011 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 15508
/proc/meminfo: memFree=865000/2055920 swapFree=4176996/4192956
[pid=15507] ppid=15505 vsize=19876 CPUtime=12.69
/proc/15507/stat : 15507 (kw) R 15505 15507 15136 0 -1 0 4912 0 0 0 1263 6 0 0 25 0 1 0 1096083103 20353024 4630 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/15507/statm: 4969 4630 256 541 0 4419 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19876

[startup+25.5022 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 15508
/proc/meminfo: memFree=859240/2055920 swapFree=4176996/4192956
[pid=15507] ppid=15505 vsize=26568 CPUtime=25.48
/proc/15507/stat : 15507 (kw) R 15505 15507 15136 0 -1 0 6685 0 0 0 2539 9 0 0 25 0 1 0 1096083103 27205632 6233 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/15507/statm: 6642 6233 256 541 0 6092 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 26568

[startup+51.1025 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 15508
/proc/meminfo: memFree=849064/2055920 swapFree=4176996/4192956
[pid=15507] ppid=15505 vsize=36412 CPUtime=51.08
/proc/15507/stat : 15507 (kw) R 15505 15507 15136 0 -1 0 9511 0 0 0 5091 17 0 0 25 0 1 0 1096083103 37285888 8697 1992294400 4194304 6412682 548682068864 18446744073709551615 4286857 0 0 4096 0 0 0 0 17 1 0 0
/proc/15507/statm: 9103 8697 256 541 0 8553 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 36412

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 15508
/proc/meminfo: memFree=832616/2055920 swapFree=4176996/4192956
[pid=15507] ppid=15505 vsize=53368 CPUtime=102.27
/proc/15507/stat : 15507 (kw) R 15505 15507 15136 0 -1 0 14146 0 0 0 10197 30 0 0 25 0 1 0 1096083103 54648832 12782 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/15507/statm: 13342 12782 256 541 0 12792 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 53368

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15508
/proc/meminfo: memFree=817832/2055920 swapFree=4176996/4192956
[pid=15507] ppid=15505 vsize=68356 CPUtime=162.25
/proc/15507/stat : 15507 (kw) R 15505 15507 15136 0 -1 0 18345 0 0 0 16182 43 0 0 25 0 1 0 1096083103 69996544 16463 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/15507/statm: 17089 16463 256 541 0 16539 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 68356

[startup+222.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15508
/proc/meminfo: memFree=808936/2055920 swapFree=4176996/4192956
[pid=15507] ppid=15505 vsize=78476 CPUtime=222.24
/proc/15507/stat : 15507 (kw) R 15505 15507 15136 0 -1 0 20869 0 0 0 22168 56 0 0 25 0 1 0 1096083103 80359424 18669 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/15507/statm: 19619 18669 256 541 0 19069 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 78476

[startup+282.303 s]
/proc/loadavg: 1.04 1.00 1.00 2/65 15514
/proc/meminfo: memFree=798056/2055920 swapFree=4176996/4192956
[pid=15507] ppid=15505 vsize=89316 CPUtime=282.22
/proc/15507/stat : 15507 (kw) R 15505 15507 15136 0 -1 0 23949 0 0 0 28156 66 0 0 25 0 1 0 1096083103 91459584 21383 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/15507/statm: 22329 21383 256 541 0 21779 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 89316

[startup+342.302 s]
/proc/loadavg: 1.12 1.03 1.01 2/65 15514
/proc/meminfo: memFree=786472/2055920 swapFree=4176996/4192956
[pid=15507] ppid=15505 vsize=101012 CPUtime=342.2
/proc/15507/stat : 15507 (kw) R 15505 15507 15136 0 -1 0 27247 0 0 0 34145 75 0 0 25 0 1 0 1096083103 103436288 24260 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/15507/statm: 25253 24260 256 541 0 24703 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 101012

[startup+402.302 s]
/proc/loadavg: 1.04 1.02 1.00 2/65 15514
/proc/meminfo: memFree=781224/2055920 swapFree=4176996/4192956
[pid=15507] ppid=15505 vsize=106972 CPUtime=402.19
/proc/15507/stat : 15507 (kw) R 15505 15507 15136 0 -1 0 28664 0 0 0 40136 83 0 0 25 0 1 0 1096083103 109539328 25677 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/15507/statm: 26743 25677 256 541 0 26193 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 106972

[startup+462.303 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 15514
/proc/meminfo: memFree=771624/2055920 swapFree=4176996/4192956
[pid=15507] ppid=15505 vsize=116424 CPUtime=462.17
/proc/15507/stat : 15507 (kw) R 15505 15507 15136 0 -1 0 31471 0 0 0 46125 92 0 0 25 0 1 0 1096083103 119218176 28000 1992294400 4194304 6412682 548682068864 18446744073709551615 4286794 0 0 4096 0 0 0 0 17 1 0 0
/proc/15507/statm: 29106 28000 256 541 0 28556 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 116424

[startup+522.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 15514
/proc/meminfo: memFree=763176/2055920 swapFree=4176996/4192956
[pid=15507] ppid=15505 vsize=125940 CPUtime=522.16
/proc/15507/stat : 15507 (kw) R 15505 15507 15136 0 -1 0 33652 0 0 0 52116 100 0 0 25 0 1 0 1096083103 128962560 30181 1992294400 4194304 6412682 548682068864 18446744073709551615 4286890 0 0 4096 0 0 0 0 17 1 0 0
/proc/15507/statm: 31485 30181 256 541 0 30935 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 125940

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15514
/proc/meminfo: memFree=754088/2055920 swapFree=4176996/4192956
[pid=15507] ppid=15505 vsize=134540 CPUtime=582.15
/proc/15507/stat : 15507 (kw) R 15505 15507 15136 0 -1 0 36356 0 0 0 58106 109 0 0 25 0 1 0 1096083103 137768960 32329 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/15507/statm: 33635 32329 256 541 0 33085 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 134540

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15514
/proc/meminfo: memFree=753960/2055920 swapFree=4176996/4192956
[pid=15507] ppid=15505 vsize=134740 CPUtime=642.14
/proc/15507/stat : 15507 (kw) R 15505 15507 15136 0 -1 0 36416 0 0 0 64100 114 0 0 25 0 1 0 1096083103 137973760 32389 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/15507/statm: 33685 32389 256 541 0 33135 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 134740

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15514
/proc/meminfo: memFree=742248/2055920 swapFree=4176996/4192956
[pid=15507] ppid=15505 vsize=147236 CPUtime=702.12
/proc/15507/stat : 15507 (kw) R 15505 15507 15136 0 -1 0 39379 0 0 0 70089 123 0 0 25 0 1 0 1096083103 150769664 35352 1992294400 4194304 6412682 548682068864 18446744073709551615 4286837 0 0 4096 0 0 0 0 17 1 0 0
/proc/15507/statm: 36809 35352 256 541 0 36259 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 147236

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15514
/proc/meminfo: memFree=737640/2055920 swapFree=4176996/4192956
[pid=15507] ppid=15505 vsize=154000 CPUtime=762.11
/proc/15507/stat : 15507 (kw) R 15505 15507 15136 0 -1 0 41127 0 0 0 76081 130 0 0 25 0 1 0 1096083103 157696000 36460 1992294400 4194304 6412682 548682068864 18446744073709551615 4286788 0 0 4096 0 0 0 0 17 1 0 0
/proc/15507/statm: 38500 36460 256 541 0 37950 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 154000

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15514
/proc/meminfo: memFree=737000/2055920 swapFree=4176996/4192956
[pid=15507] ppid=15505 vsize=154756 CPUtime=822.08
/proc/15507/stat : 15507 (kw) R 15505 15507 15136 0 -1 0 41289 0 0 0 82074 134 0 0 25 0 1 0 1096083103 158470144 36622 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/15507/statm: 38689 36622 256 541 0 38139 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 154756

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15514
/proc/meminfo: memFree=726632/2055920 swapFree=4176996/4192956
[pid=15507] ppid=15505 vsize=165732 CPUtime=882.08
/proc/15507/stat : 15507 (kw) R 15505 15507 15136 0 -1 0 43895 0 0 0 88067 141 0 0 25 0 1 0 1096083103 169709568 39228 1992294400 4194304 6412682 548682068864 18446744073709551615 4286794 0 0 4096 0 0 0 0 17 1 0 0
/proc/15507/statm: 41433 39228 256 541 0 40883 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 165732

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15514
/proc/meminfo: memFree=715368/2055920 swapFree=4176996/4192956
[pid=15507] ppid=15505 vsize=177008 CPUtime=942.06
/proc/15507/stat : 15507 (kw) R 15505 15507 15136 0 -1 0 47382 0 0 0 94057 149 0 0 25 0 1 0 1096083103 181256192 41979 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/15507/statm: 44252 41979 256 541 0 43702 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 177008

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15514
/proc/meminfo: memFree=715432/2055920 swapFree=4176996/4192956
[pid=15507] ppid=15505 vsize=177008 CPUtime=1002.04
/proc/15507/stat : 15507 (kw) R 15505 15507 15136 0 -1 0 47411 0 0 0 100050 154 0 0 25 0 1 0 1096083103 181256192 42008 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/15507/statm: 44252 42008 256 541 0 43702 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 177008

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15514
/proc/meminfo: memFree=715304/2055920 swapFree=4176996/4192956
[pid=15507] ppid=15505 vsize=177008 CPUtime=1062.02
/proc/15507/stat : 15507 (kw) R 15505 15507 15136 0 -1 0 47445 0 0 0 106044 158 0 0 25 0 1 0 1096083103 181256192 42042 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/15507/statm: 44252 42042 256 541 0 43702 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 177008

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15514
/proc/meminfo: memFree=712744/2055920 swapFree=4176996/4192956
[pid=15507] ppid=15505 vsize=179704 CPUtime=1122.02
/proc/15507/stat : 15507 (kw) R 15505 15507 15136 0 -1 0 48094 0 0 0 112038 164 0 0 25 0 1 0 1096083103 184016896 42691 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/15507/statm: 44926 42691 256 541 0 44376 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 179704

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15514
/proc/meminfo: memFree=701224/2055920 swapFree=4176996/4192956
[pid=15507] ppid=15505 vsize=191524 CPUtime=1182
/proc/15507/stat : 15507 (kw) R 15505 15507 15136 0 -1 0 51015 0 0 0 118030 170 0 0 25 0 1 0 1096083103 196120576 45612 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/15507/statm: 47881 45612 256 541 0 47331 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 191524



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15514
/proc/meminfo: memFree=696936/2055920 swapFree=4176996/4192956
[pid=15507] ppid=15505 vsize=195520 CPUtime=1200.1
/proc/15507/stat : 15507 (kw) R 15505 15507 15136 0 -1 0 52014 0 0 0 119837 173 0 0 25 0 1 0 1096083103 200212480 46611 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/15507/statm: 48880 46611 256 541 0 48330 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 195520

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): 1200.44
CPU time (s): 1200.14
CPU user time (s): 1198.37
CPU system time (s): 1.76873
CPU usage (%): 99.9754
Max. virtual memory (cumulated for all children) (KiB): 195520

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.37
system time used= 1.76873
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 52014
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= 1652

runsolver used 0.951855 second user time and 2.6376 second system time

The end

Launcher Data 

Begin job on node50 at 2009-03-28 10:56:50
IDJOB=1519725
IDBENCH=70292
IDSOLVER=501
FILE ID=node50/1519725-1238234210
PBS_JOBID= 9060628
Free space on /tmp= 64164 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/2000/unif-k3-r4.2-v2000-c8400-S1494472801-040.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1519725-1238234210/watcher-1519725-1238234210 -o /tmp/evaluation-result-1519725-1238234210/solver-1519725-1238234210 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1519725-1238234210.cnf

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

MD5SUM BENCH= 68d6a1970f04966f07e2b02a79996009
RANDOM SEED=2019274742

node50.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		: 3000.238
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		: 3000.238
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:        883536 kB
Buffers:         85468 kB
Cached:         996624 kB
SwapCached:       9920 kB
Active:         158192 kB
Inactive:       935476 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        883536 kB
SwapTotal:     4192956 kB
SwapFree:      4176996 kB
Dirty:            2376 kB
Writeback:           0 kB
Mapped:          17264 kB
Slab:            64676 kB
Committed_AS:  2964396 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= 64164 MiB
End job on node50 at 2009-03-28 11:16:52