Trace number 369093

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, and are wall clock time (not CPU 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
MXC 2007-02-08? (TO) 5000.11 5001.41

General information on the benchmark

Namecrafted/Hard/contest05/phnf/
phnf-size10-exclusive-all.used-as.sat04-986.sat05-4198.reshuffled-07.cnf
MD5SUM73bcef7c584867538ae0bed90374a7ab
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 variables61649
Number of clauses3157120
Sum of the clauses size6361883
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 23150117
Number of clauses of size 31
Number of clauses of size 413
Number of clauses of size 58
Number of clauses of size over 56981

Solver Data (download as text)



Verifier Data (download as text)




ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 



Watcher Data (download as text)




runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node41/watcher-369093-1177259071 -o ROOT/results/node41/solver-369093-1177259071 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/369093-1177259071/mxc /tmp/evaluation/369093-1177259071/instance-369093-1177259071.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 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: 1.00 1.00 1.00 3/77 17165
/proc/meminfo: memFree=1843120/2055920 swapFree=4169688/4192956
[pid=17165] ppid=17163 vsize=46400 CPUtime=0
/proc/17165/stat : 17165 (mxc) R 17163 17165 16593 0 -1 4194304 720 0 0 0 0 0 0 0 18 0 1 0 173819800 47513600 704 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134550509 0 0 4096 0 0 0 0 17 1 0 0
/proc/17165/statm: 11600 710 42 122 0 11474 0

[startup+0.028215 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 17165
/proc/meminfo: memFree=1843120/2055920 swapFree=4169688/4192956
[pid=17165] ppid=17163 vsize=46400 CPUtime=0.02
/proc/17165/stat : 17165 (mxc) R 17163 17165 16593 0 -1 4194304 4501 0 0 0 0 2 0 0 18 0 1 0 173819800 47513600 4485 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134550509 0 0 4096 0 0 0 0 17 1 0 0
/proc/17165/statm: 11600 4491 42 122 0 11474 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 46400

[startup+0.101222 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 17165
/proc/meminfo: memFree=1843120/2055920 swapFree=4169688/4192956
[pid=17165] ppid=17163 vsize=53652 CPUtime=0.09
/proc/17165/stat : 17165 (mxc) R 17163 17165 16593 0 -1 4194304 12976 0 0 0 2 7 0 0 18 0 1 0 173819800 54939648 12960 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/17165/statm: 13413 12960 46 122 0 13287 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 53652

[startup+0.301239 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 17165
/proc/meminfo: memFree=1843120/2055920 swapFree=4169688/4192956
[pid=17165] ppid=17163 vsize=57480 CPUtime=0.29
/proc/17165/stat : 17165 (mxc) R 17163 17165 16593 0 -1 4194304 13932 0 0 0 22 7 0 0 19 0 1 0 173819800 58859520 13916 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/17165/statm: 14370 13916 46 122 0 14244 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 57480

[startup+0.701275 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 17165
/proc/meminfo: memFree=1843120/2055920 swapFree=4169688/4192956
[pid=17165] ppid=17163 vsize=65664 CPUtime=0.69
/proc/17165/stat : 17165 (mxc) R 17163 17165 16593 0 -1 4194304 15975 0 0 0 60 9 0 0 22 0 1 0 173819800 67239936 15959 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/17165/statm: 16416 15959 46 122 0 16290 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 65664

[startup+1.50134 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17166
/proc/meminfo: memFree=1773608/2055920 swapFree=4169688/4192956
[pid=17165] ppid=17163 vsize=82824 CPUtime=1.49
/proc/17165/stat : 17165 (mxc) R 17163 17165 16593 0 -1 4194304 20276 0 0 0 138 11 0 0 25 0 1 0 173819800 84811776 20260 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134518217 0 0 4096 0 0 0 0 17 1 0 0
/proc/17165/statm: 20706 20260 46 122 0 20580 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 82824

[startup+3.10148 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17166
/proc/meminfo: memFree=1799848/2055920 swapFree=4169688/4192956
[pid=17165] ppid=17163 vsize=44616 CPUtime=3.09
/proc/17165/stat : 17165 (mxc) R 17163 17165 16593 0 -1 4194304 22091 0 0 0 296 13 0 0 25 0 1 0 173819800 45686784 10708 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/17165/statm: 11154 10708 59 122 0 11028 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 44616

[startup+6.30176 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17166
/proc/meminfo: memFree=1800232/2055920 swapFree=4169688/4192956
[pid=17165] ppid=17163 vsize=44736 CPUtime=6.29
/proc/17165/stat : 17165 (mxc) R 17163 17165 16593 0 -1 4194304 22117 0 0 0 616 13 0 0 25 0 1 0 173819800 45809664 10732 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/17165/statm: 11184 10732 67 122 0 11058 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 44736

[startup+12.7023 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17166
/proc/meminfo: memFree=1800360/2055920 swapFree=4169688/4192956
[pid=17165] ppid=17163 vsize=44736 CPUtime=12.69
/proc/17165/stat : 17165 (mxc) R 17163 17165 16593 0 -1 4194304 22126 0 0 0 1256 13 0 0 25 0 1 0 173819800 45809664 10741 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134520329 0 0 4096 0 0 0 0 17 1 0 0
/proc/17165/statm: 11184 10741 67 122 0 11058 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 44736

[startup+25.5014 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17166
/proc/meminfo: memFree=1800488/2055920 swapFree=4169688/4192956
[pid=17165] ppid=17163 vsize=44736 CPUtime=25.48
/proc/17165/stat : 17165 (mxc) R 17163 17165 16593 0 -1 4194304 22132 0 0 0 2535 13 0 0 25 0 1 0 173819800 45809664 10747 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134534137 0 0 4096 0 0 0 0 17 1 0 0
/proc/17165/statm: 11184 10747 67 122 0 11058 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 44736

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17166
/proc/meminfo: memFree=1800360/2055920 swapFree=4169688/4192956
[pid=17165] ppid=17163 vsize=44988 CPUtime=51.07
/proc/17165/stat : 17165 (mxc) R 17163 17165 16593 0 -1 4194304 22184 0 0 0 5094 13 0 0 25 0 1 0 173819800 46067712 10799 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519584 0 0 4096 0 0 0 0 17 1 0 0
/proc/17165/statm: 11247 10799 67 122 0 11121 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 44988

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17166
/proc/meminfo: memFree=1800296/2055920 swapFree=4169688/4192956
[pid=17165] ppid=17163 vsize=45108 CPUtime=102.26
/proc/17165/stat : 17165 (mxc) R 17163 17165 16593 0 -1 4194304 22214 0 0 0 10212 14 0 0 25 0 1 0 173819800 46190592 10829 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519587 0 0 4096 0 0 0 0 17 1 0 0
/proc/17165/statm: 11277 10829 67 122 0 11151 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 45108

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17166
/proc/meminfo: memFree=1799720/2055920 swapFree=4169688/4192956
[pid=17165] ppid=17163 vsize=45552 CPUtime=162.24
/proc/17165/stat : 17165 (mxc) R 17163 17165 16593 0 -1 4194304 22335 0 0 0 16210 14 0 0 25 0 1 0 173819800 46645248 10950 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/17165/statm: 11388 10950 67 122 0 11262 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 45552

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17166
/proc/meminfo: memFree=1799272/2055920 swapFree=4169688/4192956
[pid=17165] ppid=17163 vsize=45948 CPUtime=222.23
/proc/17165/stat : 17165 (mxc) R 17163 17165 16593 0 -1 4194304 22434 0 0 0 22208 15 0 0 25 0 1 0 173819800 47050752 11049 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134528104 0 0 4096 0 0 0 0 17 1 0 0
/proc/17165/statm: 11487 11049 67 122 0 11361 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 45948

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17166
/proc/meminfo: memFree=1798824/2055920 swapFree=4169688/4192956
[pid=17165] ppid=17163 vsize=46536 CPUtime=282.21
/proc/17165/stat : 17165 (mxc) R 17163 17165 16593 0 -1 4194304 22585 0 0 0 28206 15 0 0 25 0 1 0 173819800 47652864 11200 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134534280 0 0 4096 0 0 0 0 17 1 0 0
/proc/17165/statm: 11634 11200 67 122 0 11508 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 46536

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17166
/proc/meminfo: memFree=1798568/2055920 swapFree=4169688/4192956
[pid=17165] ppid=17163 vsize=46536 CPUtime=342.2
/proc/17165/stat : 17165 (mxc) R 17163 17165 16593 0 -1 4194304 22585 0 0 0 34204 16 0 0 25 0 1 0 173819800 47652864 11200 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/17165/statm: 11634 11200 67 122 0 11508 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 46536

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17166
/proc/meminfo: memFree=1798504/2055920 swapFree=4169688/4192956
[pid=17165] ppid=17163 vsize=46536 CPUtime=402.18
/proc/17165/stat : 17165 (mxc) R 17163 17165 16593 0 -1 4194304 22585 0 0 0 40202 16 0 0 25 0 1 0 173819800 47652864 11200 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519191 0 0 4096 0 0 0 0 17 1 0 0
/proc/17165/statm: 11634 11200 67 122 0 11508 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 46536

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17166
/proc/meminfo: memFree=1798120/2055920 swapFree=4169688/4192956
[pid=17165] ppid=17163 vsize=46884 CPUtime=462.17
/proc/17165/stat : 17165 (mxc) R 17163 17165 16593 0 -1 4194304 22669 0 0 0 46200 17 0 0 25 0 1 0 173819800 48009216 11284 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134530561 0 0 4096 0 0 0 0 17 1 0 0
/proc/17165/statm: 11721 11284 67 122 0 11595 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 46884

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17166
/proc/meminfo: memFree=1797928/2055920 swapFree=4169688/4192956
[pid=17165] ppid=17163 vsize=46884 CPUtime=522.15
/proc/17165/stat : 17165 (mxc) R 17163 17165 16593 0 -1 4194304 22675 0 0 0 52198 17 0 0 25 0 1 0 173819800 48009216 11290 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/17165/statm: 11721 11290 67 122 0 11595 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 46884

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17166
/proc/meminfo: memFree=1797544/2055920 swapFree=4169688/4192956
[pid=17165] ppid=17163 vsize=47148 CPUtime=582.14
/proc/17165/stat : 17165 (mxc) R 17163 17165 16593 0 -1 4194304 22743 0 0 0 58196 18 0 0 25 0 1 0 173819800 48279552 11358 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519564 0 0 4096 0 0 0 0 17 1 0 0
/proc/17165/statm: 11787 11358 67 122 0 11661 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 47148

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17166
/proc/meminfo: memFree=1797480/2055920 swapFree=4169688/4192956
[pid=17165] ppid=17163 vsize=47148 CPUtime=642.13
/proc/17165/stat : 17165 (mxc) R 17163 17165 16593 0 -1 4194304 22744 0 0 0 64195 18 0 0 25 0 1 0 173819800 48279552 11359 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/17165/statm: 11787 11359 67 122 0 11661 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 47148


################
# More data... #
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[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17366
/proc/meminfo: memFree=1788072/2055920 swapFree=4169688/4192956
[pid=17165] ppid=17163 vsize=51760 CPUtime=4001.22
/proc/17165/stat : 17165 (mxc) R 17163 17165 16593 0 -1 4194304 23907 0 0 0 400077 45 0 0 25 0 1 0 173819800 53002240 12514 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/17165/statm: 12940 12514 67 122 0 12814 0
Current children cumulated CPU time (s) 4001.22
Current children cumulated vsize (KiB) 51760

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17366
/proc/meminfo: memFree=1787816/2055920 swapFree=4169688/4192956
[pid=17165] ppid=17163 vsize=51760 CPUtime=4061.21
/proc/17165/stat : 17165 (mxc) R 17163 17165 16593 0 -1 4194304 23907 0 0 0 406075 46 0 0 25 0 1 0 173819800 53002240 12514 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531167 0 0 4096 0 0 0 0 17 1 0 0
/proc/17165/statm: 12940 12514 67 122 0 12814 0
Current children cumulated CPU time (s) 4061.21
Current children cumulated vsize (KiB) 51760

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17366
/proc/meminfo: memFree=1787752/2055920 swapFree=4169688/4192956
[pid=17165] ppid=17163 vsize=51760 CPUtime=4121.2
/proc/17165/stat : 17165 (mxc) R 17163 17165 16593 0 -1 4194304 23907 0 0 0 412073 47 0 0 25 0 1 0 173819800 53002240 12514 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134530048 0 0 4096 0 0 0 0 17 1 0 0
/proc/17165/statm: 12940 12514 67 122 0 12814 0
Current children cumulated CPU time (s) 4121.2
Current children cumulated vsize (KiB) 51760

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 17366
/proc/meminfo: memFree=1787752/2055920 swapFree=4169688/4192956
[pid=17165] ppid=17163 vsize=51760 CPUtime=4181.18
/proc/17165/stat : 17165 (mxc) R 17163 17165 16593 0 -1 4194304 23907 0 0 0 418071 47 0 0 25 0 1 0 173819800 53002240 12514 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/17165/statm: 12940 12514 67 122 0 12814 0
Current children cumulated CPU time (s) 4181.18
Current children cumulated vsize (KiB) 51760

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17366
/proc/meminfo: memFree=1787688/2055920 swapFree=4169688/4192956
[pid=17165] ppid=17163 vsize=51760 CPUtime=4241.16
/proc/17165/stat : 17165 (mxc) R 17163 17165 16593 0 -1 4194304 23907 0 0 0 424069 47 0 0 25 0 1 0 173819800 53002240 12514 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519661 0 0 4096 0 0 0 0 17 1 0 0
/proc/17165/statm: 12940 12514 67 122 0 12814 0
Current children cumulated CPU time (s) 4241.16
Current children cumulated vsize (KiB) 51760

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17366
/proc/meminfo: memFree=1787304/2055920 swapFree=4169688/4192956
[pid=17165] ppid=17163 vsize=52104 CPUtime=4301.15
/proc/17165/stat : 17165 (mxc) R 17163 17165 16593 0 -1 4194304 23987 0 0 0 430067 48 0 0 25 0 1 0 173819800 53354496 12594 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/17165/statm: 13026 12594 67 122 0 12900 0
Current children cumulated CPU time (s) 4301.15
Current children cumulated vsize (KiB) 52104

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17366
/proc/meminfo: memFree=1787176/2055920 swapFree=4169688/4192956
[pid=17165] ppid=17163 vsize=52100 CPUtime=4361.14
/proc/17165/stat : 17165 (mxc) R 17163 17165 16593 0 -1 4194304 23987 0 0 0 436066 48 0 0 25 0 1 0 173819800 53350400 12594 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/17165/statm: 13025 12594 67 122 0 12899 0
Current children cumulated CPU time (s) 4361.14
Current children cumulated vsize (KiB) 52100

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17366
/proc/meminfo: memFree=1787176/2055920 swapFree=4169688/4192956
[pid=17165] ppid=17163 vsize=52100 CPUtime=4421.13
/proc/17165/stat : 17165 (mxc) R 17163 17165 16593 0 -1 4194304 23987 0 0 0 442064 49 0 0 25 0 1 0 173819800 53350400 12594 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519610 0 0 4096 0 0 0 0 17 1 0 0
/proc/17165/statm: 13025 12594 67 122 0 12899 0
Current children cumulated CPU time (s) 4421.13
Current children cumulated vsize (KiB) 52100

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17368
/proc/meminfo: memFree=1786920/2055920 swapFree=4169688/4192956
[pid=17165] ppid=17163 vsize=52100 CPUtime=4481.11
/proc/17165/stat : 17165 (mxc) R 17163 17165 16593 0 -1 4194304 23987 0 0 0 448062 49 0 0 25 0 1 0 173819800 53350400 12594 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519805 0 0 4096 0 0 0 0 17 1 0 0
/proc/17165/statm: 13025 12594 67 122 0 12899 0
Current children cumulated CPU time (s) 4481.11
Current children cumulated vsize (KiB) 52100

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17368
/proc/meminfo: memFree=1786856/2055920 swapFree=4169688/4192956
[pid=17165] ppid=17163 vsize=52100 CPUtime=4541.09
/proc/17165/stat : 17165 (mxc) R 17163 17165 16593 0 -1 4194304 23987 0 0 0 454060 49 0 0 25 0 1 0 173819800 53350400 12594 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134528293 0 0 4096 0 0 0 0 17 1 0 0
/proc/17165/statm: 13025 12594 67 122 0 12899 0
Current children cumulated CPU time (s) 4541.09
Current children cumulated vsize (KiB) 52100

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17368
/proc/meminfo: memFree=1785832/2055920 swapFree=4169688/4192956
[pid=17165] ppid=17163 vsize=53020 CPUtime=4601.08
/proc/17165/stat : 17165 (mxc) R 17163 17165 16593 0 -1 4194304 24217 0 0 0 460058 50 0 0 25 0 1 0 173819800 54292480 12824 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519602 0 0 4096 0 0 0 0 17 1 0 0
/proc/17165/statm: 13255 12824 67 122 0 13129 0
Current children cumulated CPU time (s) 4601.08
Current children cumulated vsize (KiB) 53020

[startup+4662.3 s]
/proc/loadavg: 1.06 1.01 1.00 2/78 17368
/proc/meminfo: memFree=1785768/2055920 swapFree=4169688/4192956
[pid=17165] ppid=17163 vsize=53016 CPUtime=4661.06
/proc/17165/stat : 17165 (mxc) R 17163 17165 16593 0 -1 4194304 24217 0 0 0 466056 50 0 0 25 0 1 0 173819800 54288384 12824 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519641 0 0 4096 0 0 0 0 17 1 0 0
/proc/17165/statm: 13254 12824 67 122 0 13128 0
Current children cumulated CPU time (s) 4661.06
Current children cumulated vsize (KiB) 53016

[startup+4722.31 s]
/proc/loadavg: 1.14 1.04 1.01 2/78 17368
/proc/meminfo: memFree=1785768/2055920 swapFree=4169688/4192956
[pid=17165] ppid=17163 vsize=53012 CPUtime=4721.06
/proc/17165/stat : 17165 (mxc) R 17163 17165 16593 0 -1 4194304 24217 0 0 0 472055 51 0 0 25 0 1 0 173819800 54284288 12824 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519800 0 0 4096 0 0 0 0 17 1 0 0
/proc/17165/statm: 13253 12824 67 122 0 13127 0
Current children cumulated CPU time (s) 4721.06
Current children cumulated vsize (KiB) 53012

[startup+4782.3 s]
/proc/loadavg: 1.10 1.05 1.01 2/78 17368
/proc/meminfo: memFree=1785640/2055920 swapFree=4169688/4192956
[pid=17165] ppid=17163 vsize=52996 CPUtime=4781.04
/proc/17165/stat : 17165 (mxc) R 17163 17165 16593 0 -1 4194304 24217 0 0 0 478053 51 0 0 25 0 1 0 173819800 54267904 12824 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519992 0 0 4096 0 0 0 0 17 1 0 0
/proc/17165/statm: 13249 12824 67 122 0 13123 0
Current children cumulated CPU time (s) 4781.04
Current children cumulated vsize (KiB) 52996

[startup+4842.3 s]
/proc/loadavg: 1.03 1.03 1.00 2/78 17368
/proc/meminfo: memFree=1785576/2055920 swapFree=4169688/4192956
[pid=17165] ppid=17163 vsize=52996 CPUtime=4841.02
/proc/17165/stat : 17165 (mxc) R 17163 17165 16593 0 -1 4194304 24217 0 0 0 484051 51 0 0 25 0 1 0 173819800 54267904 12824 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/17165/statm: 13249 12824 67 122 0 13123 0
Current children cumulated CPU time (s) 4841.02
Current children cumulated vsize (KiB) 52996

[startup+4902.3 s]
/proc/loadavg: 1.01 1.03 1.00 2/78 17368
/proc/meminfo: memFree=1785128/2055920 swapFree=4169688/4192956
[pid=17165] ppid=17163 vsize=53392 CPUtime=4901.01
/proc/17165/stat : 17165 (mxc) R 17163 17165 16593 0 -1 4194304 24316 0 0 0 490049 52 0 0 25 0 1 0 173819800 54673408 12923 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134535052 0 0 4096 0 0 0 0 17 1 0 0
/proc/17165/statm: 13348 12923 67 122 0 13222 0
Current children cumulated CPU time (s) 4901.01
Current children cumulated vsize (KiB) 53392

[startup+4962.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 17368
/proc/meminfo: memFree=1785064/2055920 swapFree=4169688/4192956
[pid=17165] ppid=17163 vsize=53392 CPUtime=4960.99
/proc/17165/stat : 17165 (mxc) R 17163 17165 16593 0 -1 4194304 24316 0 0 0 496047 52 0 0 25 0 1 0 173819800 54673408 12923 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134528104 0 0 4096 0 0 0 0 17 1 0 0
/proc/17165/statm: 13348 12923 67 122 0 13222 0
Current children cumulated CPU time (s) 4960.99
Current children cumulated vsize (KiB) 53392



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.4 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 17368
/proc/meminfo: memFree=1785000/2055920 swapFree=4169688/4192956
[pid=17165] ppid=17163 vsize=53392 CPUtime=5000.09
/proc/17165/stat : 17165 (mxc) R 17163 17165 16593 0 -1 4194304 24316 0 0 0 499956 53 0 0 25 0 1 0 173819800 54673408 12923 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134530150 0 0 4096 0 0 0 0 17 1 0 0
/proc/17165/statm: 13348 12923 67 122 0 13222 0
Current children cumulated CPU time (s) 5000.09
Current children cumulated vsize (KiB) 53392

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): 5001.41
CPU time (s): 5000.11
CPU user time (s): 4999.57
CPU system time (s): 0.538918
CPU usage (%): 99.9738
Max. virtual memory (cumulated for all children) (KiB): 90084

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.57
system time used= 0.538918
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24316
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= 6
involuntary context switches= 8798

runsolver used 5.96609 second user time and 12.0932 second system time

The end



Launcher Data (download as text)




Begin job on node41 on Sun Apr 22 16:24:39 UTC 2007

IDJOB= 369093
IDBENCH= 24640
IDSOLVER= 181
FILE ID= node41/369093-1177259071

PBS_JOBID= 4650593

Free space on /tmp= 66303 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/phnf/phnf-size10-exclusive-all.used-as.sat04-986.sat05-4198.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/369093-1177259071/mxc /tmp/evaluation/369093-1177259071/instance-369093-1177259071.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node41/watcher-369093-1177259071 -o ROOT/results/node41/solver-369093-1177259071 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/369093-1177259071/mxc /tmp/evaluation/369093-1177259071/instance-369093-1177259071.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  73bcef7c584867538ae0bed90374a7ab

RANDOM SEED= 258302144

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node41.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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:       1844104 kB
Buffers:          2660 kB
Cached:         128964 kB
SwapCached:       2472 kB
Active:          79932 kB
Inactive:        75092 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1844104 kB
SwapTotal:     4192956 kB
SwapFree:      4169688 kB
Dirty:           46192 kB
Writeback:           0 kB
Mapped:          31404 kB
Slab:            42104 kB
Committed_AS:  3405488 kB
PageTables:       2008 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= 66303 MiB

End job on node41 on Sun Apr 22 17:48:03 UTC 2007