Trace number 338569

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) 1200.1 1200.41

General information on the benchmark

Namecrafted/Difficult/contest05/sabharwal/
logistics-unsat-logistics-rotate-11t5.sat05-1141.reshuffled-07.cnf
MD5SUM44c15aa78137d3d285491662ef422a01
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 variables7194
Number of clauses513601
Sum of the clauses size1031504
Maximum clause length13
Minimum clause length1
Number of clauses of size 1109
Number of clauses of size 2512715
Number of clauses of size 3396
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 5381

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 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node70/watcher-338569-1173688279 -o ROOT/results/node70/solver-338569-1173688279 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/338569-1173688279/mxc /tmp/evaluation/338569-1173688279/instance-338569-1173688279.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): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 16356
/proc/meminfo: memFree=1793800/2055920 swapFree=4179464/4192956
[pid=16356] ppid=16354 vsize=7324 CPUtime=0
/proc/16356/stat : 16356 (mxc) R 16354 16356 15672 0 -1 4194304 745 0 0 0 0 0 0 0 18 0 1 0 25127905 7499776 729 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134550509 0 0 4096 0 0 0 0 17 1 0 0
/proc/16356/statm: 1831 736 42 122 0 1705 0

[startup+0.093396 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 16356
/proc/meminfo: memFree=1793800/2055920 swapFree=4179464/4192956
[pid=16356] ppid=16354 vsize=11120 CPUtime=0.08
/proc/16356/stat : 16356 (mxc) R 16354 16356 15672 0 -1 4194304 2610 0 0 0 7 1 0 0 18 0 1 0 25127905 11386880 2594 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/16356/statm: 2780 2594 46 122 0 2654 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 11120

[startup+0.101395 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 16356
/proc/meminfo: memFree=1793800/2055920 swapFree=4179464/4192956
[pid=16356] ppid=16354 vsize=11648 CPUtime=0.09
/proc/16356/stat : 16356 (mxc) R 16354 16356 15672 0 -1 4194304 2751 0 0 0 8 1 0 0 18 0 1 0 25127905 11927552 2735 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/16356/statm: 2912 2736 46 122 0 2786 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11648

[startup+0.301415 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 16356
/proc/meminfo: memFree=1793800/2055920 swapFree=4179464/4192956
[pid=16356] ppid=16354 vsize=7500 CPUtime=0.29
/proc/16356/stat : 16356 (mxc) R 16354 16356 15672 0 -1 4194304 3327 0 0 0 28 1 0 0 19 0 1 0 25127905 7680000 1713 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519590 0 0 4096 0 0 0 0 17 1 0 0
/proc/16356/statm: 1875 1713 59 122 0 1749 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7500

[startup+0.701456 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 16356
/proc/meminfo: memFree=1793800/2055920 swapFree=4179464/4192956
[pid=16356] ppid=16354 vsize=7768 CPUtime=0.69
/proc/16356/stat : 16356 (mxc) R 16354 16356 15672 0 -1 4194304 3390 0 0 0 68 1 0 0 22 0 1 0 25127905 7954432 1774 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/16356/statm: 1942 1774 67 122 0 1816 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7768

[startup+1.50154 s]
/proc/loadavg: 0.91 0.95 0.98 2/65 16357
/proc/meminfo: memFree=1786816/2055920 swapFree=4179464/4192956
[pid=16356] ppid=16354 vsize=8164 CPUtime=1.49
/proc/16356/stat : 16356 (mxc) R 16354 16356 15672 0 -1 4194304 3476 0 0 0 148 1 0 0 25 0 1 0 25127905 8359936 1860 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134531201 0 0 4096 0 0 0 0 17 1 0 0
/proc/16356/statm: 2041 1860 67 122 0 1915 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8164

[startup+3.1017 s]
/proc/loadavg: 0.92 0.95 0.98 2/65 16357
/proc/meminfo: memFree=1786048/2055920 swapFree=4179464/4192956
[pid=16356] ppid=16354 vsize=8692 CPUtime=3.1
/proc/16356/stat : 16356 (mxc) R 16354 16356 15672 0 -1 4194304 3633 0 0 0 308 2 0 0 25 0 1 0 25127905 8900608 2017 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134531167 0 0 4096 0 0 0 0 17 1 0 0
/proc/16356/statm: 2173 2017 67 122 0 2047 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 8692

[startup+6.30202 s]
/proc/loadavg: 0.92 0.95 0.98 2/65 16357
/proc/meminfo: memFree=1785216/2055920 swapFree=4179464/4192956
[pid=16356] ppid=16354 vsize=9220 CPUtime=6.3
/proc/16356/stat : 16356 (mxc) R 16354 16356 15672 0 -1 4194304 3748 0 0 0 628 2 0 0 25 0 1 0 25127905 9441280 2132 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134530561 0 0 4096 0 0 0 0 17 1 0 0
/proc/16356/statm: 2305 2132 67 122 0 2179 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 9220

[startup+12.7017 s]
/proc/loadavg: 0.93 0.96 0.98 2/65 16357
/proc/meminfo: memFree=1784640/2055920 swapFree=4179464/4192956
[pid=16356] ppid=16354 vsize=9992 CPUtime=12.69
/proc/16356/stat : 16356 (mxc) R 16354 16356 15672 0 -1 4194304 3931 0 0 0 1267 2 0 0 25 0 1 0 25127905 10231808 2315 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519150 0 0 4096 0 0 0 0 17 1 0 0
/proc/16356/statm: 2498 2315 67 122 0 2372 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9992

[startup+25.5019 s]
/proc/loadavg: 0.94 0.96 0.98 2/65 16357
/proc/meminfo: memFree=1783744/2055920 swapFree=4179464/4192956
[pid=16356] ppid=16354 vsize=10716 CPUtime=25.49
/proc/16356/stat : 16356 (mxc) R 16354 16356 15672 0 -1 4194304 4126 0 0 0 2547 2 0 0 25 0 1 0 25127905 10973184 2510 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134687363 0 0 4096 0 0 0 0 17 1 0 0
/proc/16356/statm: 2679 2510 67 122 0 2553 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 10716

[startup+51.1015 s]
/proc/loadavg: 0.96 0.96 0.98 2/65 16357
/proc/meminfo: memFree=1782784/2055920 swapFree=4179464/4192956
[pid=16356] ppid=16354 vsize=11720 CPUtime=51.08
/proc/16356/stat : 16356 (mxc) R 16354 16356 15672 0 -1 4194304 4377 0 0 0 5106 2 0 0 25 0 1 0 25127905 12001280 2761 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134531280 0 0 4096 0 0 0 0 17 1 0 0
/proc/16356/statm: 2930 2761 67 122 0 2804 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 11720

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.98 2/65 16357
/proc/meminfo: memFree=1781440/2055920 swapFree=4179464/4192956
[pid=16356] ppid=16354 vsize=13124 CPUtime=102.27
/proc/16356/stat : 16356 (mxc) R 16354 16356 15672 0 -1 4194304 4713 0 0 0 10225 2 0 0 25 0 1 0 25127905 13438976 3097 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134531106 0 0 4096 0 0 0 0 17 1 0 0
/proc/16356/statm: 3281 3097 67 122 0 3155 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 13124

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 16357
/proc/meminfo: memFree=1780672/2055920 swapFree=4179464/4192956
[pid=16356] ppid=16354 vsize=13888 CPUtime=162.25
/proc/16356/stat : 16356 (mxc) R 16354 16356 15672 0 -1 4194304 4914 0 0 0 16223 2 0 0 25 0 1 0 25127905 14221312 3296 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519294 0 0 4096 0 0 0 0 17 1 0 0
/proc/16356/statm: 3472 3296 67 122 0 3346 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 13888

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 16357
/proc/meminfo: memFree=1779648/2055920 swapFree=4179464/4192956
[pid=16356] ppid=16354 vsize=14888 CPUtime=222.24
/proc/16356/stat : 16356 (mxc) R 16354 16356 15672 0 -1 4194304 5171 0 0 0 22221 3 0 0 25 0 1 0 25127905 15245312 3543 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134531031 0 0 4096 0 0 0 0 17 1 0 0
/proc/16356/statm: 3722 3543 67 122 0 3596 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 14888

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 16357
/proc/meminfo: memFree=1779136/2055920 swapFree=4179464/4192956
[pid=16356] ppid=16354 vsize=15336 CPUtime=282.22
/proc/16356/stat : 16356 (mxc) R 16354 16356 15672 0 -1 4194304 5321 0 0 0 28219 3 0 0 25 0 1 0 25127905 15704064 3672 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134531259 0 0 4096 0 0 0 0 17 1 0 0
/proc/16356/statm: 3834 3672 67 122 0 3708 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 15336

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 16357
/proc/meminfo: memFree=1778176/2055920 swapFree=4179464/4192956
[pid=16356] ppid=16354 vsize=16312 CPUtime=342.21
/proc/16356/stat : 16356 (mxc) R 16354 16356 15672 0 -1 4194304 5551 0 0 0 34218 3 0 0 25 0 1 0 25127905 16703488 3902 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519759 0 0 4096 0 0 0 0 17 1 0 0
/proc/16356/statm: 4078 3902 67 122 0 3952 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 16312

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 16357
/proc/meminfo: memFree=1778176/2055920 swapFree=4179464/4192956
[pid=16356] ppid=16354 vsize=16112 CPUtime=402.19
/proc/16356/stat : 16356 (mxc) R 16354 16356 15672 0 -1 4194304 5551 0 0 0 40216 3 0 0 25 0 1 0 25127905 16498688 3869 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134531283 0 0 4096 0 0 0 0 17 1 0 0
/proc/16356/statm: 4028 3869 67 122 0 3902 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 16112

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 16357
/proc/meminfo: memFree=1777984/2055920 swapFree=4179464/4192956
[pid=16356] ppid=16354 vsize=16420 CPUtime=462.18
/proc/16356/stat : 16356 (mxc) R 16354 16356 15672 0 -1 4194304 5630 0 0 0 46215 3 0 0 25 0 1 0 25127905 16814080 3946 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519310 0 0 4096 0 0 0 0 17 1 0 0
/proc/16356/statm: 4105 3946 67 122 0 3979 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 16420

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 16357
/proc/meminfo: memFree=1777664/2055920 swapFree=4179464/4192956
[pid=16356] ppid=16354 vsize=16828 CPUtime=522.16
/proc/16356/stat : 16356 (mxc) R 16354 16356 15672 0 -1 4194304 5720 0 0 0 52213 3 0 0 25 0 1 0 25127905 17231872 4032 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519969 0 0 4096 0 0 0 0 17 1 0 0
/proc/16356/statm: 4207 4032 67 122 0 4081 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 16828

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 16357
/proc/meminfo: memFree=1777088/2055920 swapFree=4179464/4192956
[pid=16356] ppid=16354 vsize=17348 CPUtime=582.14
/proc/16356/stat : 16356 (mxc) R 16354 16356 15672 0 -1 4194304 5853 0 0 0 58211 3 0 0 25 0 1 0 25127905 17764352 4165 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/16356/statm: 4337 4165 67 122 0 4211 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 17348

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 16357
/proc/meminfo: memFree=1777088/2055920 swapFree=4179464/4192956
[pid=16356] ppid=16354 vsize=17348 CPUtime=642.13
/proc/16356/stat : 16356 (mxc) R 16354 16356 15672 0 -1 4194304 5853 0 0 0 64210 3 0 0 25 0 1 0 25127905 17764352 4165 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134531283 0 0 4096 0 0 0 0 17 1 0 0
/proc/16356/statm: 4337 4165 67 122 0 4211 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 17348

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 16357
/proc/meminfo: memFree=1776384/2055920 swapFree=4179464/4192956
[pid=16356] ppid=16354 vsize=18064 CPUtime=702.11
/proc/16356/stat : 16356 (mxc) R 16354 16356 15672 0 -1 4194304 6017 0 0 0 70208 3 0 0 25 0 1 0 25127905 18497536 4329 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519627 0 0 4096 0 0 0 0 17 1 0 0
/proc/16356/statm: 4516 4329 67 122 0 4390 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 18064

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 16357
/proc/meminfo: memFree=1775552/2055920 swapFree=4179464/4192956
[pid=16356] ppid=16354 vsize=18916 CPUtime=762.1
/proc/16356/stat : 16356 (mxc) R 16354 16356 15672 0 -1 4194304 6238 0 0 0 76207 3 0 0 25 0 1 0 25127905 19369984 4540 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/16356/statm: 4729 4540 67 122 0 4603 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 18916

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 16359
/proc/meminfo: memFree=1775360/2055920 swapFree=4179464/4192956
[pid=16356] ppid=16354 vsize=18840 CPUtime=822.08
/proc/16356/stat : 16356 (mxc) R 16354 16356 15672 0 -1 4194304 6239 0 0 0 82204 4 0 0 25 0 1 0 25127905 19292160 4536 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519294 0 0 4096 0 0 0 0 17 1 0 0
/proc/16356/statm: 4710 4536 67 122 0 4584 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 18840

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 16359
/proc/meminfo: memFree=1774720/2055920 swapFree=4179464/4192956
[pid=16356] ppid=16354 vsize=19716 CPUtime=882.07
/proc/16356/stat : 16356 (mxc) R 16354 16356 15672 0 -1 4194304 6438 0 0 0 88203 4 0 0 25 0 1 0 25127905 20189184 4735 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134531283 0 0 4096 0 0 0 0 17 1 0 0
/proc/16356/statm: 4929 4735 67 122 0 4803 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 19716

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 16359
/proc/meminfo: memFree=1774016/2055920 swapFree=4179464/4192956
[pid=16356] ppid=16354 vsize=20336 CPUtime=942.05
/proc/16356/stat : 16356 (mxc) R 16354 16356 15672 0 -1 4194304 6607 0 0 0 94201 4 0 0 25 0 1 0 25127905 20824064 4904 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134531601 0 0 4096 0 0 0 0 17 1 0 0
/proc/16356/statm: 5084 4904 67 122 0 4958 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 20336

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 16359
/proc/meminfo: memFree=1773376/2055920 swapFree=4179464/4192956
[pid=16356] ppid=16354 vsize=21076 CPUtime=1002.03
/proc/16356/stat : 16356 (mxc) R 16354 16356 15672 0 -1 4194304 6773 0 0 0 100199 4 0 0 25 0 1 0 25127905 21581824 5070 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519218 0 0 4096 0 0 0 0 17 1 0 0
/proc/16356/statm: 5269 5070 67 122 0 5143 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 21076

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 16359
/proc/meminfo: memFree=1773312/2055920 swapFree=4179464/4192956
[pid=16356] ppid=16354 vsize=21076 CPUtime=1062.02
/proc/16356/stat : 16356 (mxc) R 16354 16356 15672 0 -1 4194304 6773 0 0 0 106198 4 0 0 25 0 1 0 25127905 21581824 5070 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519924 0 0 4096 0 0 0 0 17 1 0 0
/proc/16356/statm: 5269 5070 67 122 0 5143 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 21076

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 16359
/proc/meminfo: memFree=1773184/2055920 swapFree=4179464/4192956
[pid=16356] ppid=16354 vsize=21168 CPUtime=1122
/proc/16356/stat : 16356 (mxc) R 16354 16356 15672 0 -1 4194304 6803 0 0 0 112196 4 0 0 25 0 1 0 25127905 21676032 5100 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134535353 0 0 4096 0 0 0 0 17 1 0 0
/proc/16356/statm: 5292 5100 67 122 0 5166 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 21168

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 16359
/proc/meminfo: memFree=1771904/2055920 swapFree=4179464/4192956
[pid=16356] ppid=16354 vsize=22420 CPUtime=1181.99
/proc/16356/stat : 16356 (mxc) R 16354 16356 15672 0 -1 4194304 7123 0 0 0 118195 4 0 0 25 0 1 0 25127905 22958080 5420 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134535061 0 0 4096 0 0 0 0 17 1 0 0
/proc/16356/statm: 5605 5420 67 122 0 5479 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 22420



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 16359
/proc/meminfo: memFree=1771904/2055920 swapFree=4179464/4192956
[pid=16356] ppid=16354 vsize=22404 CPUtime=1200.09
/proc/16356/stat : 16356 (mxc) R 16354 16356 15672 0 -1 4194304 7123 0 0 0 120005 4 0 0 25 0 1 0 25127905 22941696 5420 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/16356/statm: 5601 5420 67 122 0 5475 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 22404

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): 1200.41
CPU time (s): 1200.1
CPU user time (s): 1200.05
CPU system time (s): 0.053991
CPU usage (%): 99.9745
Max. virtual memory (cumulated for all children) (KiB): 22420

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.05
system time used= 0.053991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7123
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= 2693

runsolver used 0.750885 second user time and 2.53861 second system time

The end



Launcher Data (download as text)




Begin job on node70 on Mon Mar 12 08:31:20 UTC 2007

IDJOB= 338569
IDBENCH= 24726
IDSOLVER= 107
FILE ID= node70/338569-1173688279

PBS_JOBID= 4101740

Free space on /tmp= 66551 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/sabharwal/logistics-unsat-logistics-rotate-11t5.sat05-1141.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/338569-1173688279/mxc /tmp/evaluation/338569-1173688279/instance-338569-1173688279.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node70/watcher-338569-1173688279 -o ROOT/results/node70/solver-338569-1173688279 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/338569-1173688279/mxc /tmp/evaluation/338569-1173688279/instance-338569-1173688279.cnf            

META MD5SUM SOLVER= fd459248d3e92e664505cc2f0f683bf4
MD5SUM BENCH=  44c15aa78137d3d285491662ef422a01

RANDOM SEED= 566896524

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node70.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		: 3000.220
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	: 5931.00
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		: 3000.220
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:       1794144 kB
Buffers:         28036 kB
Cached:         180660 kB
SwapCached:       8292 kB
Active:          84424 kB
Inactive:       139456 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1794144 kB
SwapTotal:     4192956 kB
SwapFree:      4179464 kB
Dirty:            7032 kB
Writeback:           0 kB
Mapped:          15440 kB
Slab:            23892 kB
Committed_AS:    80140 kB
PageTables:       1396 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= 66551 MiB

End job on node70 on Mon Mar 12 08:51:23 UTC 2007