Trace number 300778

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) 1200.09 1200.57

General information on the benchmark

Namerandom/LargeSize/5SAT/v700/
unif-k5-r20-v700-c14000-S643005221-14.cnf
MD5SUM8a3a4c67555e3d7c0d47620c8bfc1a9e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark4.54731
Satisfiable
(Un)Satisfiability was proved
Number of variables700
Number of clauses14000
Sum of the clauses size70000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 514000
Number of clauses of size over 50

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

command line: runsolver --timestamp -w ROOT/results/node10/watcher-300778-1171935985 -o ROOT/results/node10/solver-300778-1171935985 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/300778-1171935985/mxc /tmp/evaluation/300778-1171935985/instance-300778-1171935985.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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 3/77 3563
/proc/meminfo: memFree=1505400/2055920 swapFree=4192812/4192956
[pid=3563] ppid=3561 vsize=1524 CPUtime=0
/proc/3563/stat : 3563 (mxc) R 3561 3563 3016 0 -1 4194304 232 0 0 0 0 0 0 0 18 0 1 0 213553492 1560576 216 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/3563/statm: 381 217 46 122 0 255 0

[startup+0.106926 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 3563
/proc/meminfo: memFree=1505400/2055920 swapFree=4192812/4192956
[pid=3563] ppid=3561 vsize=2256 CPUtime=0.1
/proc/3563/stat : 3563 (mxc) R 3561 3563 3016 0 -1 4194304 499 0 0 0 10 0 0 0 18 0 1 0 213553492 2310144 401 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/3563/statm: 564 401 59 122 0 438 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2256

[startup+0.514981 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 3563
/proc/meminfo: memFree=1505400/2055920 swapFree=4192812/4192956
[pid=3563] ppid=3561 vsize=3840 CPUtime=0.5
/proc/3563/stat : 3563 (mxc) R 3561 3563 3016 0 -1 4194304 907 0 0 0 50 0 0 0 21 0 1 0 213553492 3932160 809 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/3563/statm: 960 809 59 122 0 834 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 3840

[startup+1.33509 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 3564
/proc/meminfo: memFree=1500336/2055920 swapFree=4192812/4192956
[pid=3563] ppid=3561 vsize=6348 CPUtime=1.33
/proc/3563/stat : 3563 (mxc) R 3561 3563 3016 0 -1 4194304 1548 0 0 0 132 1 0 0 25 0 1 0 213553492 6500352 1450 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/3563/statm: 1587 1450 59 122 0 1461 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 6348

[startup+2.97131 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 3564
/proc/meminfo: memFree=1499312/2055920 swapFree=4192812/4192956
[pid=3563] ppid=3561 vsize=7772 CPUtime=2.96
/proc/3563/stat : 3563 (mxc) R 3561 3563 3016 0 -1 4194304 1912 0 0 0 295 1 0 0 25 0 1 0 213553492 7958528 1812 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519987 0 0 4096 0 0 0 0 17 1 0 0
/proc/3563/statm: 1943 1812 67 122 0 1817 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 7772

[startup+6.25476 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 3564
/proc/meminfo: memFree=1497520/2055920 swapFree=4192812/4192956
[pid=3563] ppid=3561 vsize=8412 CPUtime=6.24
/proc/3563/stat : 3563 (mxc) R 3561 3563 3016 0 -1 4194304 2070 0 0 0 623 1 0 0 25 0 1 0 213553492 8613888 1970 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519610 0 0 4096 0 0 0 0 17 1 0 0
/proc/3563/statm: 2103 1970 67 122 0 1977 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 8412

[startup+12.7056 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 3564
/proc/meminfo: memFree=1495480/2055920 swapFree=4192812/4192956
[pid=3563] ppid=3561 vsize=10496 CPUtime=12.69
/proc/3563/stat : 3563 (mxc) R 3561 3563 3016 0 -1 4194304 2569 0 0 0 1268 1 0 0 25 0 1 0 213553492 10747904 2469 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/3563/statm: 2624 2469 67 122 0 2498 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10496

[startup+25.5154 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 3564
/proc/meminfo: memFree=1493880/2055920 swapFree=4192812/4192956
[pid=3563] ppid=3561 vsize=12048 CPUtime=25.5
/proc/3563/stat : 3563 (mxc) R 3561 3563 3016 0 -1 4194304 2960 0 0 0 2548 2 0 0 25 0 1 0 213553492 12337152 2860 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/3563/statm: 3012 2860 67 122 0 2886 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 12048

[startup+51.1298 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 3564
/proc/meminfo: memFree=1492344/2055920 swapFree=4192812/4192956
[pid=3563] ppid=3561 vsize=13536 CPUtime=51.11
/proc/3563/stat : 3563 (mxc) R 3561 3563 3016 0 -1 4194304 3336 0 0 0 5108 3 0 0 25 0 1 0 213553492 13860864 3236 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531137 0 0 4096 0 0 0 0 17 1 0 0
/proc/3563/statm: 3384 3236 67 122 0 3258 0
Current children cumulated CPU time (s) 51.11
Current children cumulated vsize (KiB) 13536

[startup+102.354 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 3564
/proc/meminfo: memFree=1488952/2055920 swapFree=4192812/4192956
[pid=3563] ppid=3561 vsize=16892 CPUtime=102.31
/proc/3563/stat : 3563 (mxc) R 3561 3563 3016 0 -1 4194304 4186 0 0 0 10227 4 0 0 25 0 1 0 213553492 17297408 4086 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519969 0 0 4096 0 0 0 0 17 1 0 0
/proc/3563/statm: 4223 4086 67 122 0 4097 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 16892

[startup+162.392 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3564
/proc/meminfo: memFree=1487416/2055920 swapFree=4192812/4192956
[pid=3563] ppid=3561 vsize=18332 CPUtime=162.33
/proc/3563/stat : 3563 (mxc) R 3561 3563 3016 0 -1 4194304 4551 0 0 0 16228 5 0 0 25 0 1 0 213553492 18771968 4448 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/3563/statm: 4583 4448 67 122 0 4457 0
Current children cumulated CPU time (s) 162.33
Current children cumulated vsize (KiB) 18332

[startup+222.425 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3564
/proc/meminfo: memFree=1487160/2055920 swapFree=4192812/4192956
[pid=3563] ppid=3561 vsize=18528 CPUtime=222.35
/proc/3563/stat : 3563 (mxc) R 3561 3563 3016 0 -1 4194304 4608 0 0 0 22229 6 0 0 25 0 1 0 213553492 18972672 4501 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/3563/statm: 4632 4501 67 122 0 4506 0
Current children cumulated CPU time (s) 222.35
Current children cumulated vsize (KiB) 18528

[startup+282.456 s]
/proc/loadavg: 1.07 1.00 1.00 2/78 3564
/proc/meminfo: memFree=1485240/2055920 swapFree=4192812/4192956
[pid=3563] ppid=3561 vsize=20244 CPUtime=282.36
/proc/3563/stat : 3563 (mxc) R 3561 3563 3016 0 -1 4194304 5081 0 0 0 28230 6 0 0 25 0 1 0 213553492 20729856 4933 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/3563/statm: 5061 4933 67 122 0 4935 0
Current children cumulated CPU time (s) 282.36
Current children cumulated vsize (KiB) 20244

[startup+342.49 s]
/proc/loadavg: 1.02 1.00 1.00 2/78 3564
/proc/meminfo: memFree=1485176/2055920 swapFree=4192812/4192956
[pid=3563] ppid=3561 vsize=20476 CPUtime=342.38
/proc/3563/stat : 3563 (mxc) R 3561 3563 3016 0 -1 4194304 5165 0 0 0 34231 7 0 0 25 0 1 0 213553492 20967424 4991 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519967 0 0 4096 0 0 0 0 17 1 0 0
/proc/3563/statm: 5119 4991 67 122 0 4993 0
Current children cumulated CPU time (s) 342.38
Current children cumulated vsize (KiB) 20476

[startup+402.527 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 3564
/proc/meminfo: memFree=1483576/2055920 swapFree=4192812/4192956
[pid=3563] ppid=3561 vsize=22244 CPUtime=402.4
/proc/3563/stat : 3563 (mxc) R 3561 3563 3016 0 -1 4194304 5685 0 0 0 40232 8 0 0 25 0 1 0 213553492 22777856 5375 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519249 0 0 4096 0 0 0 0 17 1 0 0
/proc/3563/statm: 5561 5375 67 122 0 5435 0
Current children cumulated CPU time (s) 402.4
Current children cumulated vsize (KiB) 22244

[startup+462.561 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3564
/proc/meminfo: memFree=1483320/2055920 swapFree=4192812/4192956
[pid=3563] ppid=3561 vsize=22504 CPUtime=462.42
/proc/3563/stat : 3563 (mxc) R 3561 3563 3016 0 -1 4194304 6025 0 0 0 46233 9 0 0 25 0 1 0 213553492 23044096 5443 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134529812 0 0 4096 0 0 0 0 17 1 0 0
/proc/3563/statm: 5626 5443 67 122 0 5500 0
Current children cumulated CPU time (s) 462.42
Current children cumulated vsize (KiB) 22504

[startup+522.595 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3564
/proc/meminfo: memFree=1483064/2055920 swapFree=4192812/4192956
[pid=3563] ppid=3561 vsize=22636 CPUtime=522.43
/proc/3563/stat : 3563 (mxc) R 3561 3563 3016 0 -1 4194304 6310 0 0 0 52234 9 0 0 25 0 1 0 213553492 23179264 5490 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/3563/statm: 5659 5490 67 122 0 5533 0
Current children cumulated CPU time (s) 522.43
Current children cumulated vsize (KiB) 22636

[startup+582.633 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3564
/proc/meminfo: memFree=1482552/2055920 swapFree=4192812/4192956
[pid=3563] ppid=3561 vsize=23264 CPUtime=582.46
/proc/3563/stat : 3563 (mxc) R 3561 3563 3016 0 -1 4194304 6725 0 0 0 58236 10 0 0 25 0 1 0 213553492 23822336 5633 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531511 0 0 4096 0 0 0 0 17 1 0 0
/proc/3563/statm: 5816 5633 67 122 0 5690 0
Current children cumulated CPU time (s) 582.46
Current children cumulated vsize (KiB) 23264

[startup+642.67 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3564
/proc/meminfo: memFree=1480824/2055920 swapFree=4192812/4192956
[pid=3563] ppid=3561 vsize=24848 CPUtime=642.47
/proc/3563/stat : 3563 (mxc) R 3561 3563 3016 0 -1 4194304 7297 0 0 0 64236 11 0 0 25 0 1 0 213553492 25444352 6053 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/3563/statm: 6212 6053 67 122 0 6086 0
Current children cumulated CPU time (s) 642.47
Current children cumulated vsize (KiB) 24848

[startup+702.704 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3564
/proc/meminfo: memFree=1480184/2055920 swapFree=4192812/4192956
[pid=3563] ppid=3561 vsize=25508 CPUtime=702.49
/proc/3563/stat : 3563 (mxc) R 3561 3563 3016 0 -1 4194304 7711 0 0 0 70237 12 0 0 25 0 1 0 213553492 26120192 6201 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519232 0 0 4096 0 0 0 0 17 1 0 0
/proc/3563/statm: 6377 6201 67 122 0 6251 0
Current children cumulated CPU time (s) 702.49
Current children cumulated vsize (KiB) 25508

[startup+762.738 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3564
/proc/meminfo: memFree=1480056/2055920 swapFree=4192812/4192956
[pid=3563] ppid=3561 vsize=25508 CPUtime=762.51
/proc/3563/stat : 3563 (mxc) R 3561 3563 3016 0 -1 4194304 7921 0 0 0 76238 13 0 0 25 0 1 0 213553492 26120192 6221 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/3563/statm: 6377 6221 67 122 0 6251 0
Current children cumulated CPU time (s) 762.51
Current children cumulated vsize (KiB) 25508

[startup+822.777 s]
/proc/loadavg: 1.05 1.01 1.00 2/78 3564
/proc/meminfo: memFree=1479544/2055920 swapFree=4192812/4192956
[pid=3563] ppid=3561 vsize=26168 CPUtime=822.53
/proc/3563/stat : 3563 (mxc) R 3561 3563 3016 0 -1 4194304 8294 0 0 0 82240 13 0 0 25 0 1 0 213553492 26796032 6366 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/3563/statm: 6542 6366 67 122 0 6416 0
Current children cumulated CPU time (s) 822.53
Current children cumulated vsize (KiB) 26168

[startup+882.816 s]
/proc/loadavg: 1.02 1.01 1.00 2/84 3630
/proc/meminfo: memFree=1478328/2055920 swapFree=4192812/4192956
[pid=3563] ppid=3561 vsize=26056 CPUtime=882.52
/proc/3563/stat : 3563 (mxc) R 3561 3563 3016 0 -1 4194304 8294 0 0 0 88238 14 0 0 25 0 1 0 213553492 26681344 6360 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531167 0 0 4096 0 0 0 0 17 1 0 0
/proc/3563/statm: 6514 6360 67 122 0 6388 0
Current children cumulated CPU time (s) 882.52
Current children cumulated vsize (KiB) 26056

[startup+942.882 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 3720
/proc/meminfo: memFree=1478400/2055920 swapFree=4192812/4192956
[pid=3563] ppid=3561 vsize=26056 CPUtime=942.5
/proc/3563/stat : 3563 (mxc) R 3561 3563 3016 0 -1 4194304 8484 0 0 0 94236 14 0 0 25 0 1 0 213553492 26681344 6360 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531373 0 0 4096 0 0 0 0 17 1 0 0
/proc/3563/statm: 6514 6360 67 122 0 6388 0
Current children cumulated CPU time (s) 942.5
Current children cumulated vsize (KiB) 26056

[startup+1002.93 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3762
/proc/meminfo: memFree=1477936/2055920 swapFree=4192812/4192956
[pid=3563] ppid=3561 vsize=27640 CPUtime=1002.51
/proc/3563/stat : 3563 (mxc) R 3561 3563 3016 0 -1 4194304 9114 0 0 0 100236 15 0 0 25 0 1 0 213553492 28303360 6756 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/3563/statm: 6910 6756 67 122 0 6784 0
Current children cumulated CPU time (s) 1002.51
Current children cumulated vsize (KiB) 27640

[startup+1062.97 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3762
/proc/meminfo: memFree=1477168/2055920 swapFree=4192812/4192956
[pid=3563] ppid=3561 vsize=28432 CPUtime=1062.53
/proc/3563/stat : 3563 (mxc) R 3561 3563 3016 0 -1 4194304 9512 0 0 0 106237 16 0 0 25 0 1 0 213553492 29114368 6949 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519616 0 0 4096 0 0 0 0 17 1 0 0
/proc/3563/statm: 7108 6949 67 122 0 6982 0
Current children cumulated CPU time (s) 1062.53
Current children cumulated vsize (KiB) 28432

[startup+1123.01 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3762
/proc/meminfo: memFree=1477168/2055920 swapFree=4192812/4192956
[pid=3563] ppid=3561 vsize=28432 CPUtime=1122.55
/proc/3563/stat : 3563 (mxc) R 3561 3563 3016 0 -1 4194304 9717 0 0 0 112238 17 0 0 25 0 1 0 213553492 29114368 6949 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/3563/statm: 7108 6949 67 122 0 6982 0
Current children cumulated CPU time (s) 1122.55
Current children cumulated vsize (KiB) 28432

[startup+1183.04 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3762
/proc/meminfo: memFree=1477168/2055920 swapFree=4192812/4192956
[pid=3563] ppid=3561 vsize=28432 CPUtime=1182.56
/proc/3563/stat : 3563 (mxc) R 3561 3563 3016 0 -1 4194304 9922 0 0 0 118239 17 0 0 25 0 1 0 213553492 29114368 6949 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/3563/statm: 7108 6949 67 122 0 6982 0
Current children cumulated CPU time (s) 1182.56
Current children cumulated vsize (KiB) 28432



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.56 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3762
/proc/meminfo: memFree=1477104/2055920 swapFree=4192812/4192956
[pid=3563] ppid=3561 vsize=28432 CPUtime=1200.08
/proc/3563/stat : 3563 (mxc) R 3561 3563 3016 0 -1 4194304 10004 0 0 0 119991 17 0 0 25 0 1 0 213553492 29114368 6949 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/3563/statm: 7108 6949 67 122 0 6982 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 28432

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

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

[startup+1200.56 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3762
/proc/meminfo: memFree=1477104/2055920 swapFree=4192812/4192956
[pid=3563] ppid=3561 vsize=28432 CPUtime=1200.08
/proc/3563/stat : 3563 (mxc) R 3561 3563 3016 0 -1 4194304 10004 0 0 0 119991 17 0 0 25 0 1 0 213553492 29114368 6949 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/3563/statm: 7108 6949 67 122 0 6982 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 28432

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.57
CPU time (s): 1200.09
CPU user time (s): 1199.91
CPU system time (s): 0.180972
CPU usage (%): 99.9605
Max. virtual memory (cumulated for all children) (KiB): 28596

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.91
system time used= 0.180972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10004
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= 1144

runsolver used 1.2938 second user time and 2.98055 second system time

The end



Launcher Data (download as text)




Begin job on node10 on Tue Feb 20 01:46:25 UTC 2007

IDJOB= 300778
IDBENCH= 20043
IDSOLVER= 107
FILE ID= node10/300778-1171935985

PBS_JOBID= 3848935

Free space on /tmp= 66549 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v700/unif-k5-r20-v700-c14000-S643005221-14.cnf
COMMAND LINE= /tmp/evaluation/300778-1171935985/mxc /tmp/evaluation/300778-1171935985/instance-300778-1171935985.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node10/watcher-300778-1171935985 -o ROOT/results/node10/solver-300778-1171935985 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/300778-1171935985/mxc /tmp/evaluation/300778-1171935985/instance-300778-1171935985.cnf            

META MD5SUM SOLVER= fd459248d3e92e664505cc2f0f683bf4
MD5SUM BENCH=  8a3a4c67555e3d7c0d47620c8bfc1a9e

RANDOM SEED= 445697736

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node10.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:       1505808 kB
Buffers:         51984 kB
Cached:         382128 kB
SwapCached:          0 kB
Active:         262884 kB
Inactive:       215556 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1505808 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:             928 kB
Writeback:           0 kB
Mapped:          63204 kB
Slab:            57156 kB
Committed_AS:  1231704 kB
PageTables:       1832 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= 66549 MiB

End job on node10 on Tue Feb 20 02:06:27 UTC 2007