Trace number 1733892

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

NameCRAFTED/modcircuits/
mod4block_2vars_8gates_u2.cnf
MD5SUMa5bb71bc1d85a401ce9f42ed1404d63e
Bench CategoryCRAFTED (crafted 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 variables387
Number of clauses62656
Sum of the clauses size362132
Maximum clause length24
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 21453
Number of clauses of size 30
Number of clauses of size 41977
Number of clauses of size 53842
Number of clauses of size over 555320

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:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1733892-1240793556/watcher-1733892-1240793556 -o /tmp/evaluation-result-1733892-1240793556/solver-1733892-1240793556 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1733892-1240793556.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 29758
/proc/meminfo: memFree=1733552/2055920 swapFree=4181212/4192956
[pid=29758] ppid=29756 vsize=3540 CPUtime=0
/proc/29758/stat : 29758 (kw) R 29756 29758 29308 0 -1 0 386 0 0 0 0 0 0 0 18 0 1 0 107389114 3624960 370 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/29758/statm: 885 370 219 541 0 335 0

[startup+0.0339711 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 29758
/proc/meminfo: memFree=1733552/2055920 swapFree=4181212/4192956
[pid=29758] ppid=29756 vsize=4072 CPUtime=0.03
/proc/29758/stat : 29758 (kw) R 29756 29758 29308 0 -1 0 517 0 0 0 3 0 0 0 18 0 1 0 107389114 4169728 501 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/29758/statm: 1018 503 219 541 0 468 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 4072

[startup+0.101974 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 29758
/proc/meminfo: memFree=1733552/2055920 swapFree=4181212/4192956
[pid=29758] ppid=29756 vsize=5032 CPUtime=0.09
/proc/29758/stat : 29758 (kw) R 29756 29758 29308 0 -1 0 797 0 0 0 9 0 0 0 18 0 1 0 107389114 5152768 781 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/29758/statm: 1258 781 219 541 0 708 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5032

[startup+0.301985 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 29758
/proc/meminfo: memFree=1733552/2055920 swapFree=4181212/4192956
[pid=29758] ppid=29756 vsize=7992 CPUtime=0.29
/proc/29758/stat : 29758 (kw) R 29756 29758 29308 0 -1 0 1561 0 0 0 29 0 0 0 19 0 1 0 107389114 8183808 1545 1992294400 4194304 6412682 548682068864 18446744073709551615 4348189 0 0 4096 0 0 0 0 17 1 0 0
/proc/29758/statm: 1998 1545 219 541 0 1448 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7992

[startup+0.702011 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 29758
/proc/meminfo: memFree=1733552/2055920 swapFree=4181212/4192956
[pid=29758] ppid=29756 vsize=11272 CPUtime=0.69
/proc/29758/stat : 29758 (kw) R 29756 29758 29308 0 -1 0 2393 0 0 0 69 0 0 0 23 0 1 0 107389114 11542528 2377 1992294400 4194304 6412682 548682068864 18446744073709551615 4564921 0 0 4096 0 0 0 0 17 1 0 0
/proc/29758/statm: 2818 2377 239 541 0 2268 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11272

[startup+1.50106 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 29759
/proc/meminfo: memFree=1724904/2055920 swapFree=4181212/4192956
[pid=29758] ppid=29756 vsize=11272 CPUtime=1.48
/proc/29758/stat : 29758 (kw) R 29756 29758 29308 0 -1 0 2393 0 0 0 148 0 0 0 25 0 1 0 107389114 11542528 2377 1992294400 4194304 6412682 548682068864 18446744073709551615 4564926 0 0 4096 0 0 0 0 17 1 0 0
/proc/29758/statm: 2818 2377 239 541 0 2268 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 11272

[startup+3.10117 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 29759
/proc/meminfo: memFree=1722664/2055920 swapFree=4181212/4192956
[pid=29758] ppid=29756 vsize=13692 CPUtime=3.09
/proc/29758/stat : 29758 (kw) R 29756 29758 29308 0 -1 0 2947 0 0 0 308 1 0 0 25 0 1 0 107389114 14020608 2931 1992294400 4194304 6412682 548682068864 18446744073709551615 5508896 0 0 4096 0 0 0 0 17 1 0 0
/proc/29758/statm: 3423 2931 247 541 0 2873 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13692

[startup+6.30137 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 29759
/proc/meminfo: memFree=1721640/2055920 swapFree=4181212/4192956
[pid=29758] ppid=29756 vsize=14320 CPUtime=6.29
/proc/29758/stat : 29758 (kw) R 29756 29758 29308 0 -1 0 3113 0 0 0 628 1 0 0 25 0 1 0 107389114 14663680 3088 1992294400 4194304 6412682 548682068864 18446744073709551615 4564952 0 0 4096 0 0 0 0 17 1 0 0
/proc/29758/statm: 3580 3088 247 541 0 3030 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14320

[startup+12.7018 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 29759
/proc/meminfo: memFree=1719144/2055920 swapFree=4181212/4192956
[pid=29758] ppid=29756 vsize=18444 CPUtime=12.69
/proc/29758/stat : 29758 (kw) R 29756 29758 29308 0 -1 0 4253 0 0 0 1261 8 0 0 25 0 1 0 107389114 18886656 4016 1992294400 4194304 6412682 548682068864 18446744073709551615 5482711 0 0 4096 0 0 0 0 17 1 0 0
/proc/29758/statm: 4611 4016 257 541 0 4061 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18444

[startup+25.5016 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29759
/proc/meminfo: memFree=1710952/2055920 swapFree=4181212/4192956
[pid=29758] ppid=29756 vsize=26748 CPUtime=25.48
/proc/29758/stat : 29758 (kw) R 29756 29758 29308 0 -1 0 6588 0 0 0 2532 16 0 0 25 0 1 0 107389114 27389952 5819 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/29758/statm: 6687 5819 257 541 0 6137 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 26748

[startup+51.1013 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29759
/proc/meminfo: memFree=1701288/2055920 swapFree=4181212/4192956
[pid=29758] ppid=29756 vsize=38348 CPUtime=51.08
/proc/29758/stat : 29758 (kw) R 29756 29758 29308 0 -1 0 9775 0 0 0 5078 30 0 0 25 0 1 0 107389114 39268352 8457 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/29758/statm: 9587 8457 257 541 0 9037 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 38348

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29759
/proc/meminfo: memFree=1683944/2055920 swapFree=4181212/4192956
[pid=29758] ppid=29756 vsize=58504 CPUtime=102.27
/proc/29758/stat : 29758 (kw) R 29756 29758 29308 0 -1 0 15038 0 0 0 10179 48 0 0 25 0 1 0 107389114 59908096 12518 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/29758/statm: 14626 12518 257 541 0 14076 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 58504

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29759
/proc/meminfo: memFree=1672040/2055920 swapFree=4181212/4192956
[pid=29758] ppid=29756 vsize=71624 CPUtime=162.25
/proc/29758/stat : 29758 (kw) R 29756 29758 29308 0 -1 0 18929 0 0 0 16159 66 0 0 25 0 1 0 107389114 73342976 15504 1992294400 4194304 6412682 548682068864 18446744073709551615 5277709 0 0 4096 0 0 0 0 17 1 0 0
/proc/29758/statm: 17906 15504 257 541 0 17356 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 71624

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29759
/proc/meminfo: memFree=1662056/2055920 swapFree=4181212/4192956
[pid=29758] ppid=29756 vsize=84496 CPUtime=222.23
/proc/29758/stat : 29758 (kw) R 29756 29758 29308 0 -1 0 21970 0 0 0 22142 81 0 0 25 0 1 0 107389114 86523904 17989 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/29758/statm: 21124 17989 257 541 0 20574 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 84496

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29759
/proc/meminfo: memFree=1651240/2055920 swapFree=4181212/4192956
[pid=29758] ppid=29756 vsize=96044 CPUtime=282.22
/proc/29758/stat : 29758 (kw) R 29756 29758 29308 0 -1 0 25319 0 0 0 28126 96 0 0 25 0 1 0 107389114 98349056 20698 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/29758/statm: 24011 20698 257 541 0 23461 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 96044

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29759
/proc/meminfo: memFree=1642024/2055920 swapFree=4181212/4192956
[pid=29758] ppid=29756 vsize=105324 CPUtime=342.21
/proc/29758/stat : 29758 (kw) R 29756 29758 29308 0 -1 0 28323 0 0 0 34111 110 0 0 25 0 1 0 107389114 107851776 22966 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/29758/statm: 26331 22966 257 541 0 25781 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 105324

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29759
/proc/meminfo: memFree=1623784/2055920 swapFree=4181212/4192956
[pid=29758] ppid=29756 vsize=124636 CPUtime=402.2
/proc/29758/stat : 29758 (kw) R 29756 29758 29308 0 -1 0 32856 0 0 0 40097 123 0 0 25 0 1 0 107389114 127627264 27499 1992294400 4194304 6412682 548682068864 18446744073709551615 4296571 0 0 4096 0 0 0 0 17 1 0 0
/proc/29758/statm: 31159 27499 257 541 0 30609 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 124636

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29759
/proc/meminfo: memFree=1624552/2055920 swapFree=4181212/4192956
[pid=29758] ppid=29756 vsize=124836 CPUtime=462.18
/proc/29758/stat : 29758 (kw) R 29756 29758 29308 0 -1 0 33701 0 0 0 46084 134 0 0 25 0 1 0 107389114 127832064 27498 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/29758/statm: 31209 27498 257 541 0 30659 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 124836

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29765
/proc/meminfo: memFree=1606432/2055920 swapFree=4181212/4192956
[pid=29758] ppid=29756 vsize=146140 CPUtime=522.15
/proc/29758/stat : 29758 (kw) R 29756 29758 29308 0 -1 0 37989 0 0 0 52069 146 0 0 25 0 1 0 107389114 149647360 31786 1992294400 4194304 6412682 548682068864 18446744073709551615 4296571 0 0 4096 0 0 0 0 17 1 0 0
/proc/29758/statm: 36535 31786 257 541 0 35985 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 146140

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 29765
/proc/meminfo: memFree=1607328/2055920 swapFree=4181212/4192956
[pid=29758] ppid=29756 vsize=146088 CPUtime=582.14
/proc/29758/stat : 29758 (kw) R 29756 29758 29308 0 -1 0 38760 0 0 0 58057 157 0 0 25 0 1 0 107389114 149594112 31584 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/29758/statm: 36522 31584 257 541 0 35972 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 146088

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29765
/proc/meminfo: memFree=1598944/2055920 swapFree=4181212/4192956
[pid=29758] ppid=29756 vsize=156284 CPUtime=642.13
/proc/29758/stat : 29758 (kw) R 29756 29758 29308 0 -1 0 40829 0 0 0 64041 172 0 0 25 0 1 0 107389114 160034816 33653 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/29758/statm: 39071 33653 257 541 0 38521 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 156284

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29765
/proc/meminfo: memFree=1595552/2055920 swapFree=4181212/4192956
[pid=29758] ppid=29756 vsize=159028 CPUtime=702.11
/proc/29758/stat : 29758 (kw) R 29756 29758 29308 0 -1 0 42792 0 0 0 70028 183 0 0 25 0 1 0 107389114 162844672 34498 1992294400 4194304 6412682 548682068864 18446744073709551615 4286898 0 0 4096 0 0 0 0 17 1 0 0
/proc/29758/statm: 39757 34498 257 541 0 39207 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 159028

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29765
/proc/meminfo: memFree=1585952/2055920 swapFree=4181212/4192956
[pid=29758] ppid=29756 vsize=171956 CPUtime=762.1
/proc/29758/stat : 29758 (kw) R 29756 29758 29308 0 -1 0 45165 0 0 0 76015 195 0 0 25 0 1 0 107389114 176082944 36871 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/29758/statm: 42989 36871 257 541 0 42439 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 171956

[startup+822.301 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 29765
/proc/meminfo: memFree=1574760/2055920 swapFree=4181212/4192956
[pid=29758] ppid=29756 vsize=183744 CPUtime=822.09
/proc/29758/stat : 29758 (kw) R 29756 29758 29308 0 -1 0 47982 0 0 0 82003 206 0 0 25 0 1 0 107389114 188153856 39688 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/29758/statm: 45936 39688 257 541 0 45386 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 183744

[startup+882.302 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 29765
/proc/meminfo: memFree=1572136/2055920 swapFree=4181212/4192956
[pid=29758] ppid=29756 vsize=186304 CPUtime=882.07
/proc/29758/stat : 29758 (kw) R 29756 29758 29308 0 -1 0 49861 0 0 0 87995 212 0 0 25 0 1 0 107389114 190775296 40281 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/29758/statm: 46576 40281 257 541 0 46026 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 186304

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29765
/proc/meminfo: memFree=1571816/2055920 swapFree=4181212/4192956
[pid=29758] ppid=29756 vsize=186304 CPUtime=942.06
/proc/29758/stat : 29758 (kw) R 29756 29758 29308 0 -1 0 49971 0 0 0 93986 220 0 0 25 0 1 0 107389114 190775296 40391 1992294400 4194304 6412682 548682068864 18446744073709551615 4286922 0 0 4096 0 0 0 0 17 1 0 0
/proc/29758/statm: 46576 40391 257 541 0 46026 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 186304

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29765
/proc/meminfo: memFree=1569064/2055920 swapFree=4181212/4192956
[pid=29758] ppid=29756 vsize=189168 CPUtime=1002.04
/proc/29758/stat : 29758 (kw) R 29756 29758 29308 0 -1 0 50667 0 0 0 99974 230 0 0 25 0 1 0 107389114 193708032 41087 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/29758/statm: 47292 41087 257 541 0 46742 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 189168

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29765
/proc/meminfo: memFree=1543784/2055920 swapFree=4181212/4192956
[pid=29758] ppid=29756 vsize=217036 CPUtime=1062.03
/proc/29758/stat : 29758 (kw) R 29756 29758 29308 0 -1 0 56956 0 0 0 105961 242 0 0 25 0 1 0 107389114 222244864 47376 1992294400 4194304 6412682 548682068864 18446744073709551615 4296559 0 0 4096 0 0 0 0 17 1 0 0
/proc/29758/statm: 54259 47376 257 541 0 53709 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 217036

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29765
/proc/meminfo: memFree=1549544/2055920 swapFree=4181212/4192956
[pid=29758] ppid=29756 vsize=211120 CPUtime=1122.02
/proc/29758/stat : 29758 (kw) R 29756 29758 29308 0 -1 0 56956 0 0 0 111957 245 0 0 25 0 1 0 107389114 216186880 45897 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/29758/statm: 52780 45897 257 541 0 52230 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 211120

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29765
/proc/meminfo: memFree=1545128/2055920 swapFree=4181212/4192956
[pid=29758] ppid=29756 vsize=216240 CPUtime=1181.99
/proc/29758/stat : 29758 (kw) R 29756 29758 29308 0 -1 0 58086 0 0 0 117945 254 0 0 25 0 1 0 107389114 221429760 47027 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/29758/statm: 54060 47027 257 541 0 53510 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 216240



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 29765
/proc/meminfo: memFree=1544872/2055920 swapFree=4181212/4192956
[pid=29758] ppid=29756 vsize=216240 CPUtime=1200.09
/proc/29758/stat : 29758 (kw) R 29756 29758 29308 0 -1 0 58151 0 0 0 119752 257 0 0 25 0 1 0 107389114 221429760 47092 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/29758/statm: 54060 47092 257 541 0 53510 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 216240

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): 1197.53
CPU system time (s): 2.6096
CPU usage (%): 99.9751
Max. virtual memory (cumulated for all children) (KiB): 217036

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.53
system time used= 2.6096
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 58151
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= 2531

runsolver used 1.12883 second user time and 2.6426 second system time

The end

Launcher Data 

Begin job on node22 at 2009-04-27 02:52:36
IDJOB=1733892
IDBENCH=71150
IDSOLVER=501
FILE ID=node22/1733892-1240793556
PBS_JOBID= 9187292
Free space on /tmp= 66148 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/CRAFTED/modcircuits/mod4block_2vars_8gates_u2.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1733892-1240793556/watcher-1733892-1240793556 -o /tmp/evaluation-result-1733892-1240793556/solver-1733892-1240793556 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1733892-1240793556.cnf

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

MD5SUM BENCH= a5bb71bc1d85a401ce9f42ed1404d63e
RANDOM SEED=826751315

node22.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		: 3000.232
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		: 3000.232
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:       1733968 kB
Buffers:         39700 kB
Cached:         206176 kB
SwapCached:       5588 kB
Active:          87408 kB
Inactive:       166300 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1733968 kB
SwapTotal:     4192956 kB
SwapFree:      4181212 kB
Dirty:            3920 kB
Writeback:           0 kB
Mapped:          13568 kB
Slab:            54288 kB
Committed_AS:   504452 kB
PageTables:       1368 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= 66144 MiB
End job on node22 at 2009-04-27 03:12:38