Trace number 1519921

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) 1200.03 1200.32

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/90/
unif-k5-r21.3-v90-c1917-S559732886-091.cnf
MD5SUM3547ce771ce0dc5a0812b6017fd47b75
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark161.317
Satisfiable
(Un)Satisfiability was proved
Number of variables90
Number of clauses1917
Sum of the clauses size9585
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 51917
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-1519921-1238247446/watcher-1519921-1238247446 -o /tmp/evaluation-result-1519921-1238247446/solver-1519921-1238247446 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1519921-1238247446.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: 0.91 0.95 0.98 3/64 15894
/proc/meminfo: memFree=879152/2055920 swapFree=4176996/4192956
[pid=15894] ppid=15892 vsize=2648 CPUtime=0
/proc/15894/stat : 15894 (kw) R 15892 15894 15565 0 -1 0 291 0 0 0 0 0 0 0 18 0 1 0 1097406679 2711552 275 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/15894/statm: 662 276 216 541 0 112 0

[startup+0.090887 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 15894
/proc/meminfo: memFree=879152/2055920 swapFree=4176996/4192956
[pid=15894] ppid=15892 vsize=3416 CPUtime=0.08
/proc/15894/stat : 15894 (kw) R 15892 15894 15565 0 -1 0 495 0 0 0 8 0 0 0 18 0 1 0 1097406679 3497984 476 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/15894/statm: 854 476 242 541 0 304 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 3416

[startup+0.102887 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 15894
/proc/meminfo: memFree=879152/2055920 swapFree=4176996/4192956
[pid=15894] ppid=15892 vsize=3416 CPUtime=0.09
/proc/15894/stat : 15894 (kw) R 15892 15894 15565 0 -1 0 515 0 0 0 9 0 0 0 18 0 1 0 1097406679 3497984 496 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/15894/statm: 854 496 242 541 0 304 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3416

[startup+0.302904 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 15894
/proc/meminfo: memFree=879152/2055920 swapFree=4176996/4192956
[pid=15894] ppid=15892 vsize=4612 CPUtime=0.29
/proc/15894/stat : 15894 (kw) R 15892 15894 15565 0 -1 0 805 0 0 0 29 0 0 0 19 0 1 0 1097406679 4722688 786 1992294400 4194304 6412682 548682068864 18446744073709551615 5508985 0 0 4096 0 0 0 0 17 1 0 0
/proc/15894/statm: 1153 786 242 541 0 603 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4612

[startup+0.701939 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 15894
/proc/meminfo: memFree=879152/2055920 swapFree=4176996/4192956
[pid=15894] ppid=15892 vsize=6252 CPUtime=0.69
/proc/15894/stat : 15894 (kw) R 15892 15894 15565 0 -1 0 1197 0 0 0 69 0 0 0 22 0 1 0 1097406679 6402048 1178 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/15894/statm: 1563 1178 242 541 0 1013 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6252

[startup+1.50201 s]
/proc/loadavg: 0.91 0.95 0.98 2/65 15895
/proc/meminfo: memFree=874408/2055920 swapFree=4176996/4192956
[pid=15894] ppid=15892 vsize=7876 CPUtime=1.49
/proc/15894/stat : 15894 (kw) R 15892 15894 15565 0 -1 0 1578 0 0 0 148 1 0 0 25 0 1 0 1097406679 8065024 1519 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/15894/statm: 1969 1519 242 541 0 1419 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7876

[startup+3.10115 s]
/proc/loadavg: 0.91 0.95 0.98 2/65 15895
/proc/meminfo: memFree=873320/2055920 swapFree=4176996/4192956
[pid=15894] ppid=15892 vsize=9352 CPUtime=3.08
/proc/15894/stat : 15894 (kw) R 15892 15894 15565 0 -1 0 1992 0 0 0 306 2 0 0 25 0 1 0 1097406679 9576448 1836 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/15894/statm: 2338 1836 248 541 0 1788 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9352

[startup+6.30143 s]
/proc/loadavg: 0.92 0.95 0.98 2/65 15895
/proc/meminfo: memFree=871144/2055920 swapFree=4176996/4192956
[pid=15894] ppid=15892 vsize=11544 CPUtime=6.29
/proc/15894/stat : 15894 (kw) R 15892 15894 15565 0 -1 0 2544 0 0 0 625 4 0 0 25 0 1 0 1097406679 11821056 2328 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/15894/statm: 2886 2328 248 541 0 2336 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11544

[startup+12.702 s]
/proc/loadavg: 0.93 0.95 0.98 2/65 15895
/proc/meminfo: memFree=867760/2055920 swapFree=4176996/4192956
[pid=15894] ppid=15892 vsize=15140 CPUtime=12.69
/proc/15894/stat : 15894 (kw) R 15892 15894 15565 0 -1 0 3514 0 0 0 1262 7 0 0 25 0 1 0 1097406679 15503360 3059 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/15894/statm: 3785 3059 248 541 0 3235 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 15140

[startup+25.5011 s]
/proc/loadavg: 0.94 0.96 0.98 2/65 15895
/proc/meminfo: memFree=863600/2055920 swapFree=4176996/4192956
[pid=15894] ppid=15892 vsize=19736 CPUtime=25.49
/proc/15894/stat : 15894 (kw) R 15892 15894 15565 0 -1 0 4729 0 0 0 2538 11 0 0 25 0 1 0 1097406679 20209664 4050 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/15894/statm: 4934 4050 248 541 0 4384 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 19736

[startup+51.1014 s]
/proc/loadavg: 0.96 0.96 0.98 2/65 15895
/proc/meminfo: memFree=858416/2055920 swapFree=4176996/4192956
[pid=15894] ppid=15892 vsize=26368 CPUtime=51.08
/proc/15894/stat : 15894 (kw) R 15892 15894 15565 0 -1 0 6383 0 0 0 5091 17 0 0 25 0 1 0 1097406679 27000832 5407 1992294400 4194304 6412682 548682068864 18446744073709551615 4286888 0 0 4096 0 0 0 0 17 1 0 0
/proc/15894/statm: 6592 5407 248 541 0 6042 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 26368

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.98 2/65 15895
/proc/meminfo: memFree=849840/2055920 swapFree=4176996/4192956
[pid=15894] ppid=15892 vsize=35512 CPUtime=102.27
/proc/15894/stat : 15894 (kw) R 15892 15894 15565 0 -1 0 9088 0 0 0 10201 26 0 0 25 0 1 0 1097406679 36364288 7480 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/15894/statm: 8878 7480 248 541 0 8328 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 35512

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15897
/proc/meminfo: memFree=841904/2055920 swapFree=4176996/4192956
[pid=15894] ppid=15892 vsize=44552 CPUtime=162.25
/proc/15894/stat : 15894 (kw) R 15892 15894 15565 0 -1 0 11359 0 0 0 16190 35 0 0 25 0 1 0 1097406679 45621248 9474 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/15894/statm: 11138 9474 248 541 0 10588 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 44552

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15897
/proc/meminfo: memFree=835120/2055920 swapFree=4176996/4192956
[pid=15894] ppid=15892 vsize=53208 CPUtime=222.23
/proc/15894/stat : 15894 (kw) R 15892 15894 15565 0 -1 0 13349 0 0 0 22179 44 0 0 25 0 1 0 1097406679 54484992 11146 1992294400 4194304 6412682 548682068864 18446744073709551615 4286883 0 0 4096 0 0 0 0 17 1 0 0
/proc/15894/statm: 13302 11146 248 541 0 12752 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 53208

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15897
/proc/meminfo: memFree=831472/2055920 swapFree=4176996/4192956
[pid=15894] ppid=15892 vsize=57732 CPUtime=282.23
/proc/15894/stat : 15894 (kw) R 15892 15894 15565 0 -1 0 14615 0 0 0 28173 50 0 0 25 0 1 0 1097406679 59117568 12046 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/15894/statm: 14433 12046 248 541 0 13883 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 57732

[startup+342.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15897
/proc/meminfo: memFree=827184/2055920 swapFree=4176996/4192956
[pid=15894] ppid=15892 vsize=62300 CPUtime=342.21
/proc/15894/stat : 15894 (kw) R 15892 15894 15565 0 -1 0 16079 0 0 0 34163 58 0 0 25 0 1 0 1097406679 63795200 13089 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/15894/statm: 15575 13089 248 541 0 15025 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 62300

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15897
/proc/meminfo: memFree=821808/2055920 swapFree=4176996/4192956
[pid=15894] ppid=15892 vsize=68924 CPUtime=402.19
/proc/15894/stat : 15894 (kw) R 15892 15894 15565 0 -1 0 17443 0 0 0 40155 64 0 0 25 0 1 0 1097406679 70578176 14453 1992294400 4194304 6412682 548682068864 18446744073709551615 4286883 0 0 4096 0 0 0 0 17 1 0 0
/proc/15894/statm: 17231 14453 248 541 0 16681 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 68924

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15897
/proc/meminfo: memFree=818672/2055920 swapFree=4176996/4192956
[pid=15894] ppid=15892 vsize=72376 CPUtime=462.18
/proc/15894/stat : 15894 (kw) R 15892 15894 15565 0 -1 0 18738 0 0 0 46149 69 0 0 25 0 1 0 1097406679 74113024 15264 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/15894/statm: 18094 15264 248 541 0 17544 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 72376

[startup+522.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15897
/proc/meminfo: memFree=815728/2055920 swapFree=4176996/4192956
[pid=15894] ppid=15892 vsize=75288 CPUtime=522.16
/proc/15894/stat : 15894 (kw) R 15892 15894 15565 0 -1 0 19437 0 0 0 52142 74 0 0 25 0 1 0 1097406679 77094912 15963 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/15894/statm: 18822 15963 248 541 0 18272 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 75288

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15897
/proc/meminfo: memFree=810608/2055920 swapFree=4176996/4192956
[pid=15894] ppid=15892 vsize=80284 CPUtime=582.15
/proc/15894/stat : 15894 (kw) R 15892 15894 15565 0 -1 0 21271 0 0 0 58135 80 0 0 25 0 1 0 1097406679 82210816 17241 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/15894/statm: 20071 17241 248 541 0 19521 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 80284

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15897
/proc/meminfo: memFree=807856/2055920 swapFree=4176996/4192956
[pid=15894] ppid=15892 vsize=83484 CPUtime=642.14
/proc/15894/stat : 15894 (kw) R 15892 15894 15565 0 -1 0 21956 0 0 0 64129 85 0 0 25 0 1 0 1097406679 85487616 17926 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/15894/statm: 20871 17926 248 541 0 20321 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 83484

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15897
/proc/meminfo: memFree=804976/2055920 swapFree=4176996/4192956
[pid=15894] ppid=15892 vsize=86816 CPUtime=702.12
/proc/15894/stat : 15894 (kw) R 15892 15894 15565 0 -1 0 22692 0 0 0 70123 89 0 0 25 0 1 0 1097406679 88899584 18662 1992294400 4194304 6412682 548682068864 18446744073709551615 4286825 0 0 4096 0 0 0 0 17 1 0 0
/proc/15894/statm: 21704 18662 248 541 0 21154 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 86816

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15897
/proc/meminfo: memFree=800432/2055920 swapFree=4176996/4192956
[pid=15894] ppid=15892 vsize=93760 CPUtime=762.11
/proc/15894/stat : 15894 (kw) R 15892 15894 15565 0 -1 0 24448 0 0 0 76117 94 0 0 25 0 1 0 1097406679 96010240 19778 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/15894/statm: 23440 19778 248 541 0 22890 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 93760

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15897
/proc/meminfo: memFree=798832/2055920 swapFree=4176996/4192956
[pid=15894] ppid=15892 vsize=95360 CPUtime=822.09
/proc/15894/stat : 15894 (kw) R 15892 15894 15565 0 -1 0 24832 0 0 0 82111 98 0 0 25 0 1 0 1097406679 97648640 20162 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/15894/statm: 23840 20162 248 541 0 23290 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 95360

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15897
/proc/meminfo: memFree=796784/2055920 swapFree=4176996/4192956
[pid=15894] ppid=15892 vsize=98564 CPUtime=882.08
/proc/15894/stat : 15894 (kw) R 15892 15894 15565 0 -1 0 25353 0 0 0 88106 102 0 0 25 0 1 0 1097406679 100929536 20683 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/15894/statm: 24641 20683 248 541 0 24091 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 98564

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15897
/proc/meminfo: memFree=791280/2055920 swapFree=4176996/4192956
[pid=15894] ppid=15892 vsize=104644 CPUtime=942.07
/proc/15894/stat : 15894 (kw) R 15892 15894 15565 0 -1 0 26732 0 0 0 94100 107 0 0 25 0 1 0 1097406679 107155456 22062 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/15894/statm: 26161 22062 248 541 0 25611 0
Current children cumulated CPU time (s) 942.07
Current children cumulated vsize (KiB) 104644

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15897
/proc/meminfo: memFree=788208/2055920 swapFree=4176996/4192956
[pid=15894] ppid=15892 vsize=108028 CPUtime=1002.05
/proc/15894/stat : 15894 (kw) R 15892 15894 15565 0 -1 0 28220 0 0 0 100093 112 0 0 25 0 1 0 1097406679 110620672 22814 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/15894/statm: 27007 22814 248 541 0 26457 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 108028

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15897
/proc/meminfo: memFree=787632/2055920 swapFree=4176996/4192956
[pid=15894] ppid=15892 vsize=108668 CPUtime=1062.04
/proc/15894/stat : 15894 (kw) R 15892 15894 15565 0 -1 0 28381 0 0 0 106087 117 0 0 25 0 1 0 1097406679 111276032 22975 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/15894/statm: 27167 22975 248 541 0 26617 0
Current children cumulated CPU time (s) 1062.04
Current children cumulated vsize (KiB) 108668

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15897
/proc/meminfo: memFree=786032/2055920 swapFree=4176996/4192956
[pid=15894] ppid=15892 vsize=110588 CPUtime=1122.02
/proc/15894/stat : 15894 (kw) R 15892 15894 15565 0 -1 0 28816 0 0 0 112082 120 0 0 25 0 1 0 1097406679 113242112 23410 1992294400 4194304 6412682 548682068864 18446744073709551615 4286849 0 0 4096 0 0 0 0 17 1 0 0
/proc/15894/statm: 27647 23410 248 541 0 27097 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 110588

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15897
/proc/meminfo: memFree=782960/2055920 swapFree=4176996/4192956
[pid=15894] ppid=15892 vsize=113788 CPUtime=1182.01
/proc/15894/stat : 15894 (kw) R 15892 15894 15565 0 -1 0 29534 0 0 0 118076 125 0 0 25 0 1 0 1097406679 116518912 24128 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/15894/statm: 28447 24128 248 541 0 27897 0
Current children cumulated CPU time (s) 1182.01
Current children cumulated vsize (KiB) 113788



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15897
/proc/meminfo: memFree=781808/2055920 swapFree=4176996/4192956
[pid=15894] ppid=15892 vsize=114736 CPUtime=1200.01
/proc/15894/stat : 15894 (kw) R 15892 15894 15565 0 -1 0 29821 0 0 0 119875 126 0 0 25 0 1 0 1097406679 117489664 24415 1992294400 4194304 6412682 548682068864 18446744073709551615 4287149 0 0 4096 0 0 0 0 17 1 0 0
/proc/15894/statm: 28684 24415 248 541 0 28134 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 114736

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

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

[startup+1200.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15897
/proc/meminfo: memFree=781808/2055920 swapFree=4176996/4192956
[pid=15894] ppid=15892 vsize=114736 CPUtime=1200.01
/proc/15894/stat : 15894 (kw) R 15892 15894 15565 0 -1 0 29821 0 0 0 119875 126 0 0 25 0 1 0 1097406679 117489664 24415 1992294400 4194304 6412682 548682068864 18446744073709551615 4287149 0 0 4096 0 0 0 0 17 1 0 0
/proc/15894/statm: 28684 24415 248 541 0 28134 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 114736

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.32
CPU time (s): 1200.03
CPU user time (s): 1198.75
CPU system time (s): 1.27981
CPU usage (%): 99.9758
Max. virtual memory (cumulated for all children) (KiB): 114736

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.75
system time used= 1.27981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29821
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= 1392

runsolver used 0.995848 second user time and 2.81757 second system time

The end

Launcher Data 

Begin job on node50 at 2009-03-28 14:37:26
IDJOB=1519921
IDBENCH=70390
IDSOLVER=501
FILE ID=node50/1519921-1238247446
PBS_JOBID= 9060678
Free space on /tmp= 64164 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/90/unif-k5-r21.3-v90-c1917-S559732886-091.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1519921-1238247446/watcher-1519921-1238247446 -o /tmp/evaluation-result-1519921-1238247446/solver-1519921-1238247446 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1519921-1238247446.cnf

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

MD5SUM BENCH= 3547ce771ce0dc5a0812b6017fd47b75
RANDOM SEED=1311099117

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:        879568 kB
Buffers:         86940 kB
Cached:         999096 kB
SwapCached:       9920 kB
Active:         170852 kB
Inactive:       926828 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        879568 kB
SwapTotal:     4192956 kB
SwapFree:      4176996 kB
Dirty:            2280 kB
Writeback:           0 kB
Mapped:          17328 kB
Slab:            64584 kB
Committed_AS:  2965732 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 14:57:28