Trace number 369091

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) 5000.1 5001.72

General information on the benchmark

Namecrafted/Hard/contest05/phnf/
phnf-size10-exclusive-equilarge_m3.used-as.sat04-900.sat05-4186.reshuffled-07.cnf
MD5SUMff7bc04717f7472a7de76a6b5c02e3a4
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 variables9528
Number of clauses1018562
Sum of the clauses size2044318
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21017395
Number of clauses of size 31
Number of clauses of size 47
Number of clauses of size 55
Number of clauses of size over 51154

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/node54/watcher-369091-1177258151 -o ROOT/results/node54/solver-369091-1177258151 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/369091-1177258151/mxc /tmp/evaluation/369091-1177258151/instance-369091-1177258151.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: 0.99 0.97 0.99 3/66 20664
/proc/meminfo: memFree=1630264/2055920 swapFree=4182084/4192956
[pid=20664] ppid=20662 vsize=13672 CPUtime=0
/proc/20664/stat : 20664 (mxc) R 20662 20664 20133 0 -1 4194304 805 0 0 0 0 0 0 0 18 0 1 0 173189764 14000128 789 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134550509 0 0 4096 0 0 0 0 17 1 0 0
/proc/20664/statm: 3418 794 42 122 0 3292 0

[startup+0.050906 s]
/proc/loadavg: 0.99 0.97 0.99 3/66 20664
/proc/meminfo: memFree=1630264/2055920 swapFree=4182084/4192956
[pid=20664] ppid=20662 vsize=15640 CPUtime=0.04
/proc/20664/stat : 20664 (mxc) R 20662 20664 20133 0 -1 4194304 3741 0 0 0 2 2 0 0 18 0 1 0 173189764 16015360 3725 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/20664/statm: 3910 3725 46 122 0 3784 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 15640

[startup+0.101911 s]
/proc/loadavg: 0.99 0.97 0.99 3/66 20664
/proc/meminfo: memFree=1630264/2055920 swapFree=4182084/4192956
[pid=20664] ppid=20662 vsize=18016 CPUtime=0.09
/proc/20664/stat : 20664 (mxc) R 20662 20664 20133 0 -1 4194304 4310 0 0 0 7 2 0 0 18 0 1 0 173189764 18448384 4294 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/20664/statm: 4504 4294 46 122 0 4378 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 18016

[startup+0.301937 s]
/proc/loadavg: 0.99 0.97 0.99 3/66 20664
/proc/meminfo: memFree=1630264/2055920 swapFree=4182084/4192956
[pid=20664] ppid=20662 vsize=27388 CPUtime=0.29
/proc/20664/stat : 20664 (mxc) R 20662 20664 20133 0 -1 4194304 6672 0 0 0 26 3 0 0 19 0 1 0 173189764 28045312 6656 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/20664/statm: 6847 6656 46 122 0 6721 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 27388

[startup+0.701988 s]
/proc/loadavg: 0.99 0.97 0.99 3/66 20664
/proc/meminfo: memFree=1630264/2055920 swapFree=4182084/4192956
[pid=20664] ppid=20662 vsize=16364 CPUtime=0.69
/proc/20664/stat : 20664 (mxc) R 20662 20664 20133 0 -1 4194304 7117 0 0 0 65 4 0 0 22 0 1 0 173189764 16756736 3916 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519653 0 0 4096 0 0 0 0 17 1 0 0
/proc/20664/statm: 4091 3916 59 122 0 3965 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16364

[startup+1.50109 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 20665
/proc/meminfo: memFree=1614576/2055920 swapFree=4182084/4192956
[pid=20664] ppid=20662 vsize=16484 CPUtime=1.49
/proc/20664/stat : 20664 (mxc) R 20662 20664 20133 0 -1 4194304 7151 0 0 0 145 4 0 0 25 0 1 0 173189764 16879616 3948 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/20664/statm: 4121 3948 67 122 0 3995 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16484

[startup+3.1023 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 20665
/proc/meminfo: memFree=1614000/2055920 swapFree=4182084/4192956
[pid=20664] ppid=20662 vsize=16484 CPUtime=3.09
/proc/20664/stat : 20664 (mxc) R 20662 20664 20133 0 -1 4194304 7151 0 0 0 305 4 0 0 25 0 1 0 173189764 16879616 3948 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/20664/statm: 4121 3948 67 122 0 3995 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16484

[startup+6.3017 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 20665
/proc/meminfo: memFree=1614192/2055920 swapFree=4182084/4192956
[pid=20664] ppid=20662 vsize=16728 CPUtime=6.29
/proc/20664/stat : 20664 (mxc) R 20662 20664 20133 0 -1 4194304 7229 0 0 0 625 4 0 0 25 0 1 0 173189764 17129472 4021 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/20664/statm: 4182 4021 67 122 0 4056 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16728

[startup+12.7015 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 20665
/proc/meminfo: memFree=1614064/2055920 swapFree=4182084/4192956
[pid=20664] ppid=20662 vsize=16992 CPUtime=12.68
/proc/20664/stat : 20664 (mxc) R 20662 20664 20133 0 -1 4194304 7270 0 0 0 1264 4 0 0 25 0 1 0 173189764 17399808 4062 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/20664/statm: 4248 4062 67 122 0 4122 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 16992

[startup+25.5011 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 20667
/proc/meminfo: memFree=1614064/2055920 swapFree=4182084/4192956
[pid=20664] ppid=20662 vsize=16992 CPUtime=25.48
/proc/20664/stat : 20664 (mxc) R 20662 20664 20133 0 -1 4194304 7270 0 0 0 2544 4 0 0 25 0 1 0 173189764 17399808 4062 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134535341 0 0 4096 0 0 0 0 17 1 0 0
/proc/20664/statm: 4248 4062 67 122 0 4122 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 16992

[startup+51.1014 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 20667
/proc/meminfo: memFree=1609520/2055920 swapFree=4182084/4192956
[pid=20664] ppid=20662 vsize=21612 CPUtime=51.07
/proc/20664/stat : 20664 (mxc) R 20662 20664 20133 0 -1 4194304 8429 0 0 0 5102 5 0 0 25 0 1 0 173189764 22130688 5221 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519610 0 0 4096 0 0 0 0 17 1 0 0
/proc/20664/statm: 5403 5221 67 122 0 5277 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 21612

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 20667
/proc/meminfo: memFree=1609584/2055920 swapFree=4182084/4192956
[pid=20664] ppid=20662 vsize=21612 CPUtime=102.26
/proc/20664/stat : 20664 (mxc) R 20662 20664 20133 0 -1 4194304 8429 0 0 0 10221 5 0 0 25 0 1 0 173189764 22130688 5221 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519635 0 0 4096 0 0 0 0 17 1 0 0
/proc/20664/statm: 5403 5221 67 122 0 5277 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 21612

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 20667
/proc/meminfo: memFree=1609520/2055920 swapFree=4182084/4192956
[pid=20664] ppid=20662 vsize=21612 CPUtime=162.24
/proc/20664/stat : 20664 (mxc) R 20662 20664 20133 0 -1 4194304 8430 0 0 0 16219 5 0 0 25 0 1 0 173189764 22130688 5222 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134529328 0 0 4096 0 0 0 0 17 1 0 0
/proc/20664/statm: 5403 5222 67 122 0 5277 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 21612

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 20667
/proc/meminfo: memFree=1609456/2055920 swapFree=4182084/4192956
[pid=20664] ppid=20662 vsize=21612 CPUtime=222.23
/proc/20664/stat : 20664 (mxc) R 20662 20664 20133 0 -1 4194304 8430 0 0 0 22217 6 0 0 25 0 1 0 173189764 22130688 5222 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134529785 0 0 4096 0 0 0 0 17 1 0 0
/proc/20664/statm: 5403 5222 67 122 0 5277 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 21612

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 20667
/proc/meminfo: memFree=1609456/2055920 swapFree=4182084/4192956
[pid=20664] ppid=20662 vsize=21612 CPUtime=282.21
/proc/20664/stat : 20664 (mxc) R 20662 20664 20133 0 -1 4194304 8431 0 0 0 28215 6 0 0 25 0 1 0 173189764 22130688 5223 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519635 0 0 4096 0 0 0 0 17 1 0 0
/proc/20664/statm: 5403 5223 67 122 0 5277 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 21612

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 20667
/proc/meminfo: memFree=1609456/2055920 swapFree=4182084/4192956
[pid=20664] ppid=20662 vsize=21612 CPUtime=342.19
/proc/20664/stat : 20664 (mxc) R 20662 20664 20133 0 -1 4194304 8431 0 0 0 34213 6 0 0 25 0 1 0 173189764 22130688 5223 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519759 0 0 4096 0 0 0 0 17 1 0 0
/proc/20664/statm: 5403 5223 67 122 0 5277 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 21612

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 20667
/proc/meminfo: memFree=1609456/2055920 swapFree=4182084/4192956
[pid=20664] ppid=20662 vsize=21612 CPUtime=402.17
/proc/20664/stat : 20664 (mxc) R 20662 20664 20133 0 -1 4194304 8431 0 0 0 40211 6 0 0 25 0 1 0 173189764 22130688 5223 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531106 0 0 4096 0 0 0 0 17 1 0 0
/proc/20664/statm: 5403 5223 67 122 0 5277 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 21612

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 20667
/proc/meminfo: memFree=1609456/2055920 swapFree=4182084/4192956
[pid=20664] ppid=20662 vsize=21612 CPUtime=462.15
/proc/20664/stat : 20664 (mxc) R 20662 20664 20133 0 -1 4194304 8431 0 0 0 46209 6 0 0 25 0 1 0 173189764 22130688 5223 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519981 0 0 4096 0 0 0 0 17 1 0 0
/proc/20664/statm: 5403 5223 67 122 0 5277 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 21612

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 20667
/proc/meminfo: memFree=1609392/2055920 swapFree=4182084/4192956
[pid=20664] ppid=20662 vsize=21612 CPUtime=522.13
/proc/20664/stat : 20664 (mxc) R 20662 20664 20133 0 -1 4194304 8431 0 0 0 52207 6 0 0 25 0 1 0 173189764 22130688 5223 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134529807 0 0 4096 0 0 0 0 17 1 0 0
/proc/20664/statm: 5403 5223 67 122 0 5277 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 21612

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 20667
/proc/meminfo: memFree=1609456/2055920 swapFree=4182084/4192956
[pid=20664] ppid=20662 vsize=21612 CPUtime=582.11
/proc/20664/stat : 20664 (mxc) R 20662 20664 20133 0 -1 4194304 8431 0 0 0 58205 6 0 0 25 0 1 0 173189764 22130688 5223 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531381 0 0 4096 0 0 0 0 17 1 0 0
/proc/20664/statm: 5403 5223 67 122 0 5277 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 21612

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/67 20667
/proc/meminfo: memFree=1607792/2055920 swapFree=4182084/4192956
[pid=20664] ppid=20662 vsize=23196 CPUtime=642.1
/proc/20664/stat : 20664 (mxc) R 20662 20664 20133 0 -1 4194304 8840 0 0 0 64203 7 0 0 25 0 1 0 173189764 23752704 5632 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519194 0 0 4096 0 0 0 0 17 1 0 0
/proc/20664/statm: 5799 5632 67 122 0 5673 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 23196


################
# More data... #
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[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 20867
/proc/meminfo: memFree=1601968/2055920 swapFree=4182084/4192956
[pid=20664] ppid=20662 vsize=28960 CPUtime=4060.97
/proc/20664/stat : 20664 (mxc) R 20662 20664 20133 0 -1 4194304 11045 0 0 0 406077 20 0 0 25 0 1 0 173189764 29655040 7081 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/20664/statm: 7240 7081 67 122 0 7114 0
Current children cumulated CPU time (s) 4060.97
Current children cumulated vsize (KiB) 28960

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 20867
/proc/meminfo: memFree=1601904/2055920 swapFree=4182084/4192956
[pid=20664] ppid=20662 vsize=28960 CPUtime=4120.94
/proc/20664/stat : 20664 (mxc) R 20662 20664 20133 0 -1 4194304 11045 0 0 0 412074 20 0 0 25 0 1 0 173189764 29655040 7081 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/20664/statm: 7240 7081 67 122 0 7114 0
Current children cumulated CPU time (s) 4120.94
Current children cumulated vsize (KiB) 28960

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 20867
/proc/meminfo: memFree=1601904/2055920 swapFree=4182084/4192956
[pid=20664] ppid=20662 vsize=28960 CPUtime=4180.92
/proc/20664/stat : 20664 (mxc) R 20662 20664 20133 0 -1 4194304 11045 0 0 0 418072 20 0 0 25 0 1 0 173189764 29655040 7081 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/20664/statm: 7240 7081 67 122 0 7114 0
Current children cumulated CPU time (s) 4180.92
Current children cumulated vsize (KiB) 28960

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 20867
/proc/meminfo: memFree=1602096/2055920 swapFree=4182084/4192956
[pid=20664] ppid=20662 vsize=28960 CPUtime=4240.9
/proc/20664/stat : 20664 (mxc) R 20662 20664 20133 0 -1 4194304 11045 0 0 0 424070 20 0 0 25 0 1 0 173189764 29655040 7081 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134530732 0 0 4096 0 0 0 0 17 1 0 0
/proc/20664/statm: 7240 7081 67 122 0 7114 0
Current children cumulated CPU time (s) 4240.9
Current children cumulated vsize (KiB) 28960

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 20867
/proc/meminfo: memFree=1602032/2055920 swapFree=4182084/4192956
[pid=20664] ppid=20662 vsize=28960 CPUtime=4300.88
/proc/20664/stat : 20664 (mxc) R 20662 20664 20133 0 -1 4194304 11045 0 0 0 430068 20 0 0 25 0 1 0 173189764 29655040 7081 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134528212 0 0 4096 0 0 0 0 17 1 0 0
/proc/20664/statm: 7240 7081 67 122 0 7114 0
Current children cumulated CPU time (s) 4300.88
Current children cumulated vsize (KiB) 28960

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 20867
/proc/meminfo: memFree=1601968/2055920 swapFree=4182084/4192956
[pid=20664] ppid=20662 vsize=28960 CPUtime=4360.87
/proc/20664/stat : 20664 (mxc) R 20662 20664 20133 0 -1 4194304 11045 0 0 0 436066 21 0 0 25 0 1 0 173189764 29655040 7081 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519651 0 0 4096 0 0 0 0 17 1 0 0
/proc/20664/statm: 7240 7081 67 122 0 7114 0
Current children cumulated CPU time (s) 4360.87
Current children cumulated vsize (KiB) 28960

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 20867
/proc/meminfo: memFree=1602096/2055920 swapFree=4182084/4192956
[pid=20664] ppid=20662 vsize=28960 CPUtime=4420.85
/proc/20664/stat : 20664 (mxc) R 20662 20664 20133 0 -1 4194304 11045 0 0 0 442064 21 0 0 25 0 1 0 173189764 29655040 7081 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519599 0 0 4096 0 0 0 0 17 1 0 0
/proc/20664/statm: 7240 7081 67 122 0 7114 0
Current children cumulated CPU time (s) 4420.85
Current children cumulated vsize (KiB) 28960

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 20867
/proc/meminfo: memFree=1602096/2055920 swapFree=4182084/4192956
[pid=20664] ppid=20662 vsize=28960 CPUtime=4480.83
/proc/20664/stat : 20664 (mxc) R 20662 20664 20133 0 -1 4194304 11045 0 0 0 448062 21 0 0 25 0 1 0 173189764 29655040 7081 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519610 0 0 4096 0 0 0 0 17 1 0 0
/proc/20664/statm: 7240 7081 67 122 0 7114 0
Current children cumulated CPU time (s) 4480.83
Current children cumulated vsize (KiB) 28960

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 20867
/proc/meminfo: memFree=1602096/2055920 swapFree=4182084/4192956
[pid=20664] ppid=20662 vsize=28960 CPUtime=4540.81
/proc/20664/stat : 20664 (mxc) R 20662 20664 20133 0 -1 4194304 11045 0 0 0 454060 21 0 0 25 0 1 0 173189764 29655040 7081 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134529801 0 0 4096 0 0 0 0 17 1 0 0
/proc/20664/statm: 7240 7081 67 122 0 7114 0
Current children cumulated CPU time (s) 4540.81
Current children cumulated vsize (KiB) 28960

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 20867
/proc/meminfo: memFree=1600816/2055920 swapFree=4182084/4192956
[pid=20664] ppid=20662 vsize=30212 CPUtime=4600.8
/proc/20664/stat : 20664 (mxc) R 20662 20664 20133 0 -1 4194304 11352 0 0 0 460058 22 0 0 25 0 1 0 173189764 30937088 7388 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531283 0 0 4096 0 0 0 0 17 1 0 0
/proc/20664/statm: 7553 7388 67 122 0 7427 0
Current children cumulated CPU time (s) 4600.8
Current children cumulated vsize (KiB) 30212

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 20867
/proc/meminfo: memFree=1600816/2055920 swapFree=4182084/4192956
[pid=20664] ppid=20662 vsize=30160 CPUtime=4660.78
/proc/20664/stat : 20664 (mxc) R 20662 20664 20133 0 -1 4194304 11352 0 0 0 466056 22 0 0 25 0 1 0 173189764 30883840 7381 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134530048 0 0 4096 0 0 0 0 17 1 0 0
/proc/20664/statm: 7540 7381 67 122 0 7414 0
Current children cumulated CPU time (s) 4660.78
Current children cumulated vsize (KiB) 30160

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 20867
/proc/meminfo: memFree=1600880/2055920 swapFree=4182084/4192956
[pid=20664] ppid=20662 vsize=30160 CPUtime=4720.76
/proc/20664/stat : 20664 (mxc) R 20662 20664 20133 0 -1 4194304 11352 0 0 0 472054 22 0 0 25 0 1 0 173189764 30883840 7381 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531169 0 0 4096 0 0 0 0 17 1 0 0
/proc/20664/statm: 7540 7381 67 122 0 7414 0
Current children cumulated CPU time (s) 4720.76
Current children cumulated vsize (KiB) 30160

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 20867
/proc/meminfo: memFree=1599984/2055920 swapFree=4182084/4192956
[pid=20664] ppid=20662 vsize=31216 CPUtime=4780.74
/proc/20664/stat : 20664 (mxc) R 20662 20664 20133 0 -1 4194304 11597 0 0 0 478051 23 0 0 25 0 1 0 173189764 31965184 7626 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/20664/statm: 7804 7626 67 122 0 7678 0
Current children cumulated CPU time (s) 4780.74
Current children cumulated vsize (KiB) 31216

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 20867
/proc/meminfo: memFree=1600560/2055920 swapFree=4182084/4192956
[pid=20664] ppid=20662 vsize=30292 CPUtime=4840.72
/proc/20664/stat : 20664 (mxc) R 20662 20664 20133 0 -1 4194304 11598 0 0 0 484049 23 0 0 25 0 1 0 173189764 31019008 7415 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519584 0 0 4096 0 0 0 0 17 1 0 0
/proc/20664/statm: 7573 7415 67 122 0 7447 0
Current children cumulated CPU time (s) 4840.72
Current children cumulated vsize (KiB) 30292

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 20867
/proc/meminfo: memFree=1599792/2055920 swapFree=4182084/4192956
[pid=20664] ppid=20662 vsize=31272 CPUtime=4900.7
/proc/20664/stat : 20664 (mxc) R 20662 20664 20133 0 -1 4194304 11827 0 0 0 490047 23 0 0 25 0 1 0 173189764 32022528 7639 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/20664/statm: 7818 7639 67 122 0 7692 0
Current children cumulated CPU time (s) 4900.7
Current children cumulated vsize (KiB) 31272

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 20867
/proc/meminfo: memFree=1599792/2055920 swapFree=4182084/4192956
[pid=20664] ppid=20662 vsize=31052 CPUtime=4960.69
/proc/20664/stat : 20664 (mxc) R 20662 20664 20133 0 -1 4194304 11827 0 0 0 496045 24 0 0 25 0 1 0 173189764 31797248 7605 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134529790 0 0 4096 0 0 0 0 17 1 0 0
/proc/20664/statm: 7763 7605 67 122 0 7637 0
Current children cumulated CPU time (s) 4960.69
Current children cumulated vsize (KiB) 31052



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 20867
/proc/meminfo: memFree=1600496/2055920 swapFree=4182084/4192956
[pid=20664] ppid=20662 vsize=30292 CPUtime=5000.08
/proc/20664/stat : 20664 (mxc) R 20662 20664 20133 0 -1 4194304 11827 0 0 0 499984 24 0 0 25 0 1 0 173189764 31019008 7415 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531594 0 0 4096 0 0 0 0 17 1 0 0
/proc/20664/statm: 7573 7415 67 122 0 7447 0
Current children cumulated CPU time (s) 5000.08
Current children cumulated vsize (KiB) 30292

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

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

[startup+5001.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 20867
/proc/meminfo: memFree=1600496/2055920 swapFree=4182084/4192956
[pid=20664] ppid=20662 vsize=30292 CPUtime=5000.08
/proc/20664/stat : 20664 (mxc) R 20662 20664 20133 0 -1 4194304 11827 0 0 0 499984 24 0 0 25 0 1 0 173189764 31019008 7415 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531594 0 0 4096 0 0 0 0 17 1 0 0
/proc/20664/statm: 7573 7415 67 122 0 7447 0
Current children cumulated CPU time (s) 5000.08
Current children cumulated vsize (KiB) 30292

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.72
CPU time (s): 5000.1
CPU user time (s): 4999.85
CPU system time (s): 0.248962
CPU usage (%): 99.9677
Max. virtual memory (cumulated for all children) (KiB): 31272

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.85
system time used= 0.248962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11827
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= 11079

runsolver used 4.5973 second user time and 13.6059 second system time

The end



Launcher Data (download as text)




Begin job on node54 on Sun Apr 22 16:09:13 UTC 2007

IDJOB= 369091
IDBENCH= 24638
IDSOLVER= 181
FILE ID= node54/369091-1177258151

PBS_JOBID= 4650589

Free space on /tmp= 66327 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/phnf/phnf-size10-exclusive-equilarge_m3.used-as.sat04-900.sat05-4186.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/369091-1177258151/mxc /tmp/evaluation/369091-1177258151/instance-369091-1177258151.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node54/watcher-369091-1177258151 -o ROOT/results/node54/solver-369091-1177258151 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/369091-1177258151/mxc /tmp/evaluation/369091-1177258151/instance-369091-1177258151.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  ff7bc04717f7472a7de76a6b5c02e3a4

RANDOM SEED= 599807313

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node54.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		: 3000.234
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		: 3000.234
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:       1630672 kB
Buffers:         46132 kB
Cached:         302320 kB
SwapCached:       3856 kB
Active:         178656 kB
Inactive:       179544 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1630672 kB
SwapTotal:     4192956 kB
SwapFree:      4182084 kB
Dirty:           13320 kB
Writeback:           0 kB
Mapped:          15716 kB
Slab:            52960 kB
Committed_AS:  2225156 kB
PageTables:       1412 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66327 MiB

End job on node54 on Sun Apr 22 17:32:37 UTC 2007