Trace number 1520269

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) 1200.11 1200.52

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/560/
unif-k3-r4.25-v560-c2380-S28271012-055.cnf
MD5SUMb8930473062e759b42f76ae6552762ee
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 variables560
Number of clauses2380
Sum of the clauses size7140
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32380
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-1520269-1238279328/watcher-1520269-1238279328 -o /tmp/evaluation-result-1520269-1238279328/solver-1520269-1238279328 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1520269-1238279328.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 0.98 0.99 3/64 13397
/proc/meminfo: memFree=827592/2055920 swapFree=4178280/4192956
[pid=13397] ppid=13395 vsize=2908 CPUtime=0
/proc/13397/stat : 13397 (kw) R 13395 13397 13055 0 -1 0 360 0 0 0 0 0 0 0 18 0 1 0 1100598625 2977792 344 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/13397/statm: 727 344 219 541 0 177 0

[startup+0.0222689 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 13397
/proc/meminfo: memFree=827592/2055920 swapFree=4178280/4192956
[pid=13397] ppid=13395 vsize=3172 CPUtime=0.01
/proc/13397/stat : 13397 (kw) R 13395 13397 13055 0 -1 0 464 0 0 0 1 0 0 0 18 0 1 0 1100598625 3248128 448 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/13397/statm: 793 448 253 541 0 243 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 3172

[startup+0.101283 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 13397
/proc/meminfo: memFree=827592/2055920 swapFree=4178280/4192956
[pid=13397] ppid=13395 vsize=3436 CPUtime=0.09
/proc/13397/stat : 13397 (kw) R 13395 13397 13055 0 -1 0 535 0 0 0 9 0 0 0 18 0 1 0 1100598625 3518464 519 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/13397/statm: 859 519 253 541 0 309 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3436

[startup+0.30132 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 13397
/proc/meminfo: memFree=827592/2055920 swapFree=4178280/4192956
[pid=13397] ppid=13395 vsize=4360 CPUtime=0.29
/proc/13397/stat : 13397 (kw) R 13395 13397 13055 0 -1 0 764 0 0 0 29 0 0 0 19 0 1 0 1100598625 4464640 748 1992294400 4194304 6412682 548682068864 18446744073709551615 5508985 0 0 4096 0 0 0 0 17 1 0 0
/proc/13397/statm: 1090 748 253 541 0 540 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4360

[startup+0.701395 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 13397
/proc/meminfo: memFree=827592/2055920 swapFree=4178280/4192956
[pid=13397] ppid=13395 vsize=5844 CPUtime=0.7
/proc/13397/stat : 13397 (kw) R 13395 13397 13055 0 -1 0 1119 0 0 0 69 1 0 0 22 0 1 0 1100598625 5984256 1103 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/13397/statm: 1461 1103 253 541 0 911 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 5844

[startup+1.50155 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13398
/proc/meminfo: memFree=823296/2055920 swapFree=4178280/4192956
[pid=13397] ppid=13395 vsize=8052 CPUtime=1.49
/proc/13397/stat : 13397 (kw) R 13395 13397 13055 0 -1 0 1668 0 0 0 148 1 0 0 25 0 1 0 1100598625 8245248 1612 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/13397/statm: 2013 1612 253 541 0 1463 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8052

[startup+3.10185 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13398
/proc/meminfo: memFree=821696/2055920 swapFree=4178280/4192956
[pid=13397] ppid=13395 vsize=9148 CPUtime=3.1
/proc/13397/stat : 13397 (kw) R 13395 13397 13055 0 -1 0 1992 0 0 0 308 2 0 0 25 0 1 0 1100598625 9367552 1891 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/13397/statm: 2287 1891 256 541 0 1737 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 9148

[startup+6.30145 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13398
/proc/meminfo: memFree=819136/2055920 swapFree=4178280/4192956
[pid=13397] ppid=13395 vsize=11624 CPUtime=6.29
/proc/13397/stat : 13397 (kw) R 13395 13397 13055 0 -1 0 2700 0 0 0 625 4 0 0 25 0 1 0 1100598625 11902976 2487 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/13397/statm: 2906 2487 256 541 0 2356 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11624

[startup+12.7017 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13398
/proc/meminfo: memFree=815488/2055920 swapFree=4178280/4192956
[pid=13397] ppid=13395 vsize=14888 CPUtime=12.69
/proc/13397/stat : 13397 (kw) R 13395 13397 13055 0 -1 0 3552 0 0 0 1262 7 0 0 25 0 1 0 1100598625 15245312 3191 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/13397/statm: 3722 3191 256 541 0 3172 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14888

[startup+25.5011 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13398
/proc/meminfo: memFree=811776/2055920 swapFree=4178280/4192956
[pid=13397] ppid=13395 vsize=18736 CPUtime=25.48
/proc/13397/stat : 13397 (kw) R 13395 13397 13055 0 -1 0 4677 0 0 0 2537 11 0 0 25 0 1 0 1100598625 19185664 4121 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/13397/statm: 4684 4121 256 541 0 4134 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 18736

[startup+51.1019 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13398
/proc/meminfo: memFree=805056/2055920 swapFree=4178280/4192956
[pid=13397] ppid=13395 vsize=26504 CPUtime=51.07
/proc/13397/stat : 13397 (kw) R 13395 13397 13055 0 -1 0 6731 0 0 0 5087 20 0 0 25 0 1 0 1100598625 27140096 5759 1992294400 4194304 6412682 548682068864 18446744073709551615 4287593 0 0 4096 0 0 0 0 17 1 0 0
/proc/13397/statm: 6626 5759 256 541 0 6076 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 26504

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13398
/proc/meminfo: memFree=796992/2055920 swapFree=4178280/4192956
[pid=13397] ppid=13395 vsize=35532 CPUtime=102.26
/proc/13397/stat : 13397 (kw) R 13395 13397 13055 0 -1 0 9175 0 0 0 10192 34 0 0 25 0 1 0 1100598625 36384768 7812 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/13397/statm: 8883 7812 256 541 0 8333 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 35532

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13398
/proc/meminfo: memFree=788608/2055920 swapFree=4178280/4192956
[pid=13397] ppid=13395 vsize=44696 CPUtime=162.23
/proc/13397/stat : 13397 (kw) R 13395 13397 13055 0 -1 0 11768 0 0 0 16179 44 0 0 25 0 1 0 1100598625 45768704 9887 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/13397/statm: 11174 9887 256 541 0 10624 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 44696

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13398
/proc/meminfo: memFree=783488/2055920 swapFree=4178280/4192956
[pid=13397] ppid=13395 vsize=51240 CPUtime=222.22
/proc/13397/stat : 13397 (kw) R 13395 13397 13055 0 -1 0 13365 0 0 0 22167 55 0 0 25 0 1 0 1100598625 52469760 11166 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/13397/statm: 12810 11166 256 541 0 12260 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 51240

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13398
/proc/meminfo: memFree=777280/2055920 swapFree=4178280/4192956
[pid=13397] ppid=13395 vsize=57768 CPUtime=282.2
/proc/13397/stat : 13397 (kw) R 13395 13397 13055 0 -1 0 15271 0 0 0 28156 64 0 0 25 0 1 0 1100598625 59154432 12706 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/13397/statm: 14442 12706 256 541 0 13892 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 57768

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13398
/proc/meminfo: memFree=774400/2055920 swapFree=4178280/4192956
[pid=13397] ppid=13395 vsize=61192 CPUtime=342.18
/proc/13397/stat : 13397 (kw) R 13395 13397 13055 0 -1 0 15974 0 0 0 34147 71 0 0 25 0 1 0 1100598625 62660608 13409 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/13397/statm: 15298 13409 256 541 0 14748 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 61192

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13398
/proc/meminfo: memFree=769728/2055920 swapFree=4178280/4192956
[pid=13397] ppid=13395 vsize=66200 CPUtime=402.15
/proc/13397/stat : 13397 (kw) R 13395 13397 13055 0 -1 0 17549 0 0 0 40138 77 0 0 25 0 1 0 1100598625 67788800 14563 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/13397/statm: 16550 14563 256 541 0 16000 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 66200

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13398
/proc/meminfo: memFree=765632/2055920 swapFree=4178280/4192956
[pid=13397] ppid=13395 vsize=70544 CPUtime=462.14
/proc/13397/stat : 13397 (kw) R 13395 13397 13055 0 -1 0 18588 0 0 0 46131 83 0 0 25 0 1 0 1100598625 72237056 15602 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/13397/statm: 17636 15602 256 541 0 17086 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 70544

[startup+522.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13398
/proc/meminfo: memFree=761728/2055920 swapFree=4178280/4192956
[pid=13397] ppid=13395 vsize=75104 CPUtime=522.12
/proc/13397/stat : 13397 (kw) R 13395 13397 13055 0 -1 0 20055 0 0 0 52122 90 0 0 25 0 1 0 1100598625 76906496 16585 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/13397/statm: 18776 16585 256 541 0 18226 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 75104

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13398
/proc/meminfo: memFree=760000/2055920 swapFree=4178280/4192956
[pid=13397] ppid=13395 vsize=77024 CPUtime=582.09
/proc/13397/stat : 13397 (kw) R 13395 13397 13055 0 -1 0 20469 0 0 0 58113 96 0 0 25 0 1 0 1100598625 78872576 16999 1992294400 4194304 6412682 548682068864 18446744073709551615 4287126 0 0 4096 0 0 0 0 17 1 0 0
/proc/13397/statm: 19256 16999 256 541 0 18706 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 77024

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13398
/proc/meminfo: memFree=752576/2055920 swapFree=4178280/4192956
[pid=13397] ppid=13395 vsize=85100 CPUtime=642.08
/proc/13397/stat : 13397 (kw) R 13395 13397 13055 0 -1 0 22841 0 0 0 64106 102 0 0 25 0 1 0 1100598625 87142400 18815 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/13397/statm: 21275 18815 256 541 0 20725 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 85100

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 13398
/proc/meminfo: memFree=751296/2055920 swapFree=4178280/4192956
[pid=13397] ppid=13395 vsize=86980 CPUtime=702.05
/proc/13397/stat : 13397 (kw) R 13395 13397 13055 0 -1 0 23227 0 0 0 70098 107 0 0 25 0 1 0 1100598625 89067520 19201 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/13397/statm: 21745 19201 256 541 0 21195 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 86980

[startup+762.306 s]
/proc/loadavg: 1.03 1.00 1.00 2/65 13398
/proc/meminfo: memFree=749184/2055920 swapFree=4178280/4192956
[pid=13397] ppid=13395 vsize=89060 CPUtime=762.03
/proc/13397/stat : 13397 (kw) R 13395 13397 13055 0 -1 0 23711 0 0 0 76092 111 0 0 25 0 1 0 1100598625 91197440 19685 1992294400 4194304 6412682 548682068864 18446744073709551615 4328514 0 0 4096 0 0 0 0 17 1 0 0
/proc/13397/statm: 22265 19685 256 541 0 21715 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 89060

[startup+822.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 13398
/proc/meminfo: memFree=743872/2055920 swapFree=4178280/4192956
[pid=13397] ppid=13395 vsize=94448 CPUtime=822.01
/proc/13397/stat : 13397 (kw) R 13395 13397 13055 0 -1 0 25060 0 0 0 82085 116 0 0 25 0 1 0 1100598625 96714752 21034 1992294400 4194304 6412682 548682068864 18446744073709551615 4286879 0 0 4096 0 0 0 0 17 1 0 0
/proc/13397/statm: 23612 21034 256 541 0 23062 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 94448

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13400
/proc/meminfo: memFree=740864/2055920 swapFree=4178280/4192956
[pid=13397] ppid=13395 vsize=100208 CPUtime=881.99
/proc/13397/stat : 13397 (kw) R 13395 13397 13055 0 -1 0 26397 0 0 0 88078 121 0 0 25 0 1 0 1100598625 102612992 21731 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/13397/statm: 25052 21731 256 541 0 24502 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 100208

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13400
/proc/meminfo: memFree=739776/2055920 swapFree=4178280/4192956
[pid=13397] ppid=13395 vsize=101808 CPUtime=941.96
/proc/13397/stat : 13397 (kw) R 13395 13397 13055 0 -1 0 26700 0 0 0 94071 125 0 0 25 0 1 0 1100598625 104251392 22034 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/13397/statm: 25452 22034 256 541 0 24902 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 101808

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13400
/proc/meminfo: memFree=738560/2055920 swapFree=4178280/4192956
[pid=13397] ppid=13395 vsize=102608 CPUtime=1001.95
/proc/13397/stat : 13397 (kw) R 13395 13397 13055 0 -1 0 27029 0 0 0 100065 130 0 0 25 0 1 0 1100598625 105070592 22363 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/13397/statm: 25652 22363 256 541 0 25102 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 102608

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13400
/proc/meminfo: memFree=733376/2055920 swapFree=4178280/4192956
[pid=13397] ppid=13395 vsize=108244 CPUtime=1061.92
/proc/13397/stat : 13397 (kw) R 13395 13397 13055 0 -1 0 28331 0 0 0 106059 133 0 0 25 0 1 0 1100598625 110841856 23665 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/13397/statm: 27061 23665 256 541 0 26511 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 108244

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13400
/proc/meminfo: memFree=728640/2055920 swapFree=4178280/4192956
[pid=13397] ppid=13395 vsize=113108 CPUtime=1121.9
/proc/13397/stat : 13397 (kw) R 13395 13397 13055 0 -1 0 30206 0 0 0 112051 139 0 0 25 0 1 0 1100598625 115822592 24804 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/13397/statm: 28277 24804 256 541 0 27727 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 113108

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13400
/proc/meminfo: memFree=728192/2055920 swapFree=4178280/4192956
[pid=13397] ppid=13395 vsize=113588 CPUtime=1181.88
/proc/13397/stat : 13397 (kw) R 13395 13397 13055 0 -1 0 30331 0 0 0 118044 144 0 0 25 0 1 0 1100598625 116314112 24929 1992294400 4194304 6412682 548682068864 18446744073709551615 4286849 0 0 4096 0 0 0 0 17 1 0 0
/proc/13397/statm: 28397 24929 256 541 0 27847 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 113588



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 13400
/proc/meminfo: memFree=727680/2055920 swapFree=4178280/4192956
[pid=13397] ppid=13395 vsize=114548 CPUtime=1200.08
/proc/13397/stat : 13397 (kw) R 13395 13397 13055 0 -1 0 30464 0 0 0 119863 145 0 0 25 0 1 0 1100598625 117297152 25062 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/13397/statm: 28637 25062 256 541 0 28087 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 114548

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: 1.00 1.00 1.00 2/65 13400
/proc/meminfo: memFree=727680/2055920 swapFree=4178280/4192956
[pid=13397] ppid=13395 vsize=114548 CPUtime=1200.08
/proc/13397/stat : 13397 (kw) R 13395 13397 13055 0 -1 0 30464 0 0 0 119863 145 0 0 25 0 1 0 1100598625 117297152 25062 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/13397/statm: 28637 25062 256 541 0 28087 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 114548

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.11
CPU user time (s): 1198.63
CPU system time (s): 1.47678
CPU usage (%): 99.9657
Max. virtual memory (cumulated for all children) (KiB): 115732

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.63
system time used= 1.47677
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30464
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= 1878

runsolver used 0.863868 second user time and 2.54361 second system time

The end

Launcher Data 

Begin job on node21 at 2009-03-28 23:28:48
IDJOB=1520269
IDBENCH=70564
IDSOLVER=501
FILE ID=node21/1520269-1238279328
PBS_JOBID= 9060916
Free space on /tmp= 66424 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/560/unif-k3-r4.25-v560-c2380-S28271012-055.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520269-1238279328/watcher-1520269-1238279328 -o /tmp/evaluation-result-1520269-1238279328/solver-1520269-1238279328 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1520269-1238279328.cnf

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

MD5SUM BENCH= b8930473062e759b42f76ae6552762ee
RANDOM SEED=1603058495

node21.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		: 3000.259
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		: 3000.259
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:        828008 kB
Buffers:         97724 kB
Cached:        1033180 kB
SwapCached:       8436 kB
Active:         202468 kB
Inactive:       938440 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        828008 kB
SwapTotal:     4192956 kB
SwapFree:      4178280 kB
Dirty:            2280 kB
Writeback:           0 kB
Mapped:          15024 kB
Slab:            73028 kB
Committed_AS:  2917756 kB
PageTables:       1380 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= 66424 MiB
End job on node21 at 2009-03-28 23:48:51