Trace number 330373

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) 1200.08 1200.63

General information on the benchmark

Nameindustrial/IBM_FV_2004_30/
IBM_FV_2004_rule_batch_30_SAT_dat.k35.cnf
MD5SUMe2ce53da4f00ba19b35d5b71c6e657f7
Bench CategoryINDUST (industrial 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 variables70924
Number of clauses294099
Sum of the clauses size752291
Maximum clause length12
Minimum clause length1
Number of clauses of size 12072
Number of clauses of size 2207955
Number of clauses of size 354916
Number of clauses of size 410434
Number of clauses of size 55929
Number of clauses of size over 512793

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/node9/watcher-330373-1173163638 -o ROOT/results/node9/solver-330373-1173163638 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/330373-1173163638/mxc /tmp/evaluation/330373-1173163638/instance-330373-1173163638.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: 0.99 0.97 0.97 3/77 19927
/proc/meminfo: memFree=1447624/2055920 swapFree=4152248/4192956
[pid=19927] ppid=19925 vsize=7612 CPUtime=0
/proc/19927/stat : 19927 (mxc) R 19925 19927 19527 0 -1 4194304 752 0 0 0 0 0 0 0 18 0 1 0 336318468 7794688 736 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134550509 0 0 4096 0 0 0 0 17 1 0 0
/proc/19927/statm: 1903 742 42 122 0 1777 0

[startup+0.075137 s]
/proc/loadavg: 0.99 0.97 0.97 3/77 19927
/proc/meminfo: memFree=1447624/2055920 swapFree=4152248/4192956
[pid=19927] ppid=19925 vsize=17672 CPUtime=0.06
/proc/19927/stat : 19927 (mxc) R 19925 19927 19527 0 -1 4194304 3921 0 0 0 5 1 0 0 18 0 1 0 336318468 18096128 3905 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/19927/statm: 4418 3907 46 122 0 4292 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 17672

[startup+0.101143 s]
/proc/loadavg: 0.99 0.97 0.97 3/77 19927
/proc/meminfo: memFree=1447624/2055920 swapFree=4152248/4192956
[pid=19927] ppid=19925 vsize=18988 CPUtime=0.09
/proc/19927/stat : 19927 (mxc) R 19925 19927 19527 0 -1 4194304 4238 0 0 0 8 1 0 0 18 0 1 0 336318468 19443712 4222 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/19927/statm: 4747 4223 46 122 0 4621 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 18988

[startup+0.30118 s]
/proc/loadavg: 0.99 0.97 0.97 3/77 19927
/proc/meminfo: memFree=1447624/2055920 swapFree=4152248/4192956
[pid=19927] ppid=19925 vsize=15468 CPUtime=0.29
/proc/19927/stat : 19927 (mxc) R 19925 19927 19527 0 -1 4194304 5013 0 0 0 27 2 0 0 19 0 1 0 336318468 15839232 3327 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519587 0 0 4096 0 0 0 0 17 1 0 0
/proc/19927/statm: 3867 3327 59 122 0 3741 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15468

[startup+0.701259 s]
/proc/loadavg: 0.99 0.97 0.97 3/77 19927
/proc/meminfo: memFree=1447624/2055920 swapFree=4152248/4192956
[pid=19927] ppid=19925 vsize=15600 CPUtime=0.69
/proc/19927/stat : 19927 (mxc) R 19925 19927 19527 0 -1 4194304 5065 0 0 0 67 2 0 0 22 0 1 0 336318468 15974400 3379 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519099 0 0 4096 0 0 0 0 17 1 0 0
/proc/19927/statm: 3900 3379 59 122 0 3774 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15600

[startup+1.50141 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 19928
/proc/meminfo: memFree=1434176/2055920 swapFree=4152248/4192956
[pid=19927] ppid=19925 vsize=15864 CPUtime=1.49
/proc/19927/stat : 19927 (mxc) R 19925 19927 19527 0 -1 4194304 5123 0 0 0 147 2 0 0 25 0 1 0 336318468 16244736 3437 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134530562 0 0 4096 0 0 0 0 17 1 0 0
/proc/19927/statm: 3966 3437 59 122 0 3840 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15864

[startup+3.10172 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 19928
/proc/meminfo: memFree=1433664/2055920 swapFree=4152248/4192956
[pid=19927] ppid=19925 vsize=16524 CPUtime=3.09
/proc/19927/stat : 19927 (mxc) R 19925 19927 19527 0 -1 4194304 5271 0 0 0 307 2 0 0 25 0 1 0 336318468 16920576 3585 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/19927/statm: 4131 3585 59 122 0 4005 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16524

[startup+6.30134 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 19928
/proc/meminfo: memFree=1432384/2055920 swapFree=4152248/4192956
[pid=19927] ppid=19925 vsize=17500 CPUtime=6.29
/proc/19927/stat : 19927 (mxc) R 19925 19927 19527 0 -1 4194304 5525 0 0 0 627 2 0 0 25 0 1 0 336318468 17920000 3839 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134520749 0 0 4096 0 0 0 0 17 1 0 0
/proc/19927/statm: 4375 3839 59 122 0 4249 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17500

[startup+12.7016 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 19928
/proc/meminfo: memFree=1430400/2055920 swapFree=4152248/4192956
[pid=19927] ppid=19925 vsize=19480 CPUtime=12.69
/proc/19927/stat : 19927 (mxc) R 19925 19927 19527 0 -1 4194304 6013 0 0 0 1266 3 0 0 25 0 1 0 336318468 19947520 4327 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519754 0 0 4096 0 0 0 0 17 1 0 0
/proc/19927/statm: 4870 4327 59 122 0 4744 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19480

[startup+25.501 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 19928
/proc/meminfo: memFree=1425600/2055920 swapFree=4152248/4192956
[pid=19927] ppid=19925 vsize=24228 CPUtime=25.48
/proc/19927/stat : 19927 (mxc) R 19925 19927 19527 0 -1 4194304 7202 0 0 0 2544 4 0 0 25 0 1 0 336318468 24809472 5516 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/19927/statm: 6057 5516 59 122 0 5931 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 24228

[startup+51.102 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 19928
/proc/meminfo: memFree=1418752/2055920 swapFree=4152248/4192956
[pid=19927] ppid=19925 vsize=31480 CPUtime=51.07
/proc/19927/stat : 19927 (mxc) R 19925 19927 19527 0 -1 4194304 8953 0 0 0 5101 6 0 0 25 0 1 0 336318468 32235520 7267 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/19927/statm: 7870 7267 59 122 0 7744 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 31480

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 19928
/proc/meminfo: memFree=1406208/2055920 swapFree=4152248/4192956
[pid=19927] ppid=19925 vsize=43624 CPUtime=102.26
/proc/19927/stat : 19927 (mxc) R 19925 19927 19527 0 -1 4194304 12054 0 0 0 10215 11 0 0 25 0 1 0 336318468 44670976 10368 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519987 0 0 4096 0 0 0 0 17 1 0 0
/proc/19927/statm: 10906 10368 59 122 0 10780 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 43624

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 19928
/proc/meminfo: memFree=1403648/2055920 swapFree=4152248/4192956
[pid=19927] ppid=19925 vsize=46272 CPUtime=162.23
/proc/19927/stat : 19927 (mxc) R 19925 19927 19527 0 -1 4194304 12834 0 0 0 16210 13 0 0 25 0 1 0 336318468 47382528 11042 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519249 0 0 4096 0 0 0 0 17 1 0 0
/proc/19927/statm: 11568 11042 67 122 0 11442 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 46272

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 19928
/proc/meminfo: memFree=1387776/2055920 swapFree=4152248/4192956
[pid=19927] ppid=19925 vsize=61980 CPUtime=222.2
/proc/19927/stat : 19927 (mxc) R 19925 19927 19527 0 -1 4194304 16753 0 0 0 22202 18 0 0 25 0 1 0 336318468 63467520 14961 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/19927/statm: 15495 14961 67 122 0 15369 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 61980

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 19928
/proc/meminfo: memFree=1379648/2055920 swapFree=4152248/4192956
[pid=19927] ppid=19925 vsize=69908 CPUtime=282.19
/proc/19927/stat : 19927 (mxc) R 19925 19927 19527 0 -1 4194304 18838 0 0 0 28198 21 0 0 25 0 1 0 336318468 71585792 16931 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/19927/statm: 17477 16931 67 122 0 17351 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 69908

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 19928
/proc/meminfo: memFree=1373760/2055920 swapFree=4152248/4192956
[pid=19927] ppid=19925 vsize=75848 CPUtime=342.16
/proc/19927/stat : 19927 (mxc) R 19925 19927 19527 0 -1 4194304 20339 0 0 0 34193 23 0 0 25 0 1 0 336318468 77668352 18432 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519659 0 0 4096 0 0 0 0 17 1 0 0
/proc/19927/statm: 18962 18432 67 122 0 18836 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 75848

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 19928
/proc/meminfo: memFree=1360384/2055920 swapFree=4152248/4192956
[pid=19927] ppid=19925 vsize=89448 CPUtime=402.14
/proc/19927/stat : 19927 (mxc) R 19925 19927 19527 0 -1 4194304 23738 0 0 0 40187 27 0 0 25 0 1 0 336318468 91594752 21831 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/19927/statm: 22362 21831 67 122 0 22236 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 89448

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 19928
/proc/meminfo: memFree=1345792/2055920 swapFree=4152248/4192956
[pid=19927] ppid=19925 vsize=103848 CPUtime=462.12
/proc/19927/stat : 19927 (mxc) R 19925 19927 19527 0 -1 4194304 27335 0 0 0 46180 32 0 0 25 0 1 0 336318468 106340352 25428 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/19927/statm: 25962 25428 67 122 0 25836 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 103848

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 19928
/proc/meminfo: memFree=1345280/2055920 swapFree=4152248/4192956
[pid=19927] ppid=19925 vsize=104112 CPUtime=522.1
/proc/19927/stat : 19927 (mxc) R 19925 19927 19527 0 -1 4194304 27532 0 0 0 52177 33 0 0 25 0 1 0 336318468 106610688 25499 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/19927/statm: 26028 25499 67 122 0 25902 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 104112

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 19928
/proc/meminfo: memFree=1345344/2055920 swapFree=4152248/4192956
[pid=19927] ppid=19925 vsize=104112 CPUtime=582.07
/proc/19927/stat : 19927 (mxc) R 19925 19927 19527 0 -1 4194304 27533 0 0 0 58174 33 0 0 25 0 1 0 336318468 106610688 25500 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/19927/statm: 26028 25500 67 122 0 25902 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 104112

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 19928
/proc/meminfo: memFree=1335488/2055920 swapFree=4152248/4192956
[pid=19927] ppid=19925 vsize=114152 CPUtime=642.05
/proc/19927/stat : 19927 (mxc) R 19925 19927 19527 0 -1 4194304 30027 0 0 0 64169 36 0 0 25 0 1 0 336318468 116891648 27994 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/19927/statm: 28538 27994 67 122 0 28412 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 114152

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 19928
/proc/meminfo: memFree=1322240/2055920 swapFree=4152248/4192956
[pid=19927] ppid=19925 vsize=127484 CPUtime=702.03
/proc/19927/stat : 19927 (mxc) R 19925 19927 19527 0 -1 4194304 33355 0 0 0 70162 41 0 0 25 0 1 0 336318468 130543616 31322 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134531230 0 0 4096 0 0 0 0 17 1 0 0
/proc/19927/statm: 31871 31322 67 122 0 31745 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 127484

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 19928
/proc/meminfo: memFree=1312320/2055920 swapFree=4152248/4192956
[pid=19927] ppid=19925 vsize=137788 CPUtime=762.01
/proc/19927/stat : 19927 (mxc) R 19925 19927 19527 0 -1 4194304 35800 0 0 0 76158 43 0 0 25 0 1 0 336318468 141094912 33767 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134531280 0 0 4096 0 0 0 0 17 1 0 0
/proc/19927/statm: 34447 33767 67 122 0 34321 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 137788

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 19928
/proc/meminfo: memFree=1307200/2055920 swapFree=4152248/4192956
[pid=19927] ppid=19925 vsize=142672 CPUtime=821.98
/proc/19927/stat : 19927 (mxc) R 19925 19927 19527 0 -1 4194304 37187 0 0 0 82153 45 0 0 25 0 1 0 336318468 146096128 35015 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134531193 0 0 4096 0 0 0 0 17 0 0 0
/proc/19927/statm: 35668 35015 67 122 0 35542 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 142672

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/84 20086
/proc/meminfo: memFree=1306000/2055920 swapFree=4152248/4192956
[pid=19927] ppid=19925 vsize=142672 CPUtime=881.9
/proc/19927/stat : 19927 (mxc) R 19925 19927 19527 0 -1 4194304 37189 0 0 0 88142 48 0 0 25 0 1 0 336318468 146096128 35017 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/19927/statm: 35668 35017 67 122 0 35542 0
Current children cumulated CPU time (s) 881.9
Current children cumulated vsize (KiB) 142672

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 20125
/proc/meminfo: memFree=1307008/2055920 swapFree=4152248/4192956
[pid=19927] ppid=19925 vsize=142672 CPUtime=941.84
/proc/19927/stat : 19927 (mxc) R 19925 19927 19527 0 -1 4194304 37189 0 0 0 94136 48 0 0 25 0 1 0 336318468 146096128 35017 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/19927/statm: 35668 35017 67 122 0 35542 0
Current children cumulated CPU time (s) 941.84
Current children cumulated vsize (KiB) 142672

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 20125
/proc/meminfo: memFree=1307072/2055920 swapFree=4152248/4192956
[pid=19927] ppid=19925 vsize=142672 CPUtime=1001.82
/proc/19927/stat : 19927 (mxc) R 19925 19927 19527 0 -1 4194304 37191 0 0 0 100133 49 0 0 25 0 1 0 336318468 146096128 35019 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/19927/statm: 35668 35019 67 122 0 35542 0
Current children cumulated CPU time (s) 1001.82
Current children cumulated vsize (KiB) 142672

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 20125
/proc/meminfo: memFree=1307136/2055920 swapFree=4152248/4192956
[pid=19927] ppid=19925 vsize=142672 CPUtime=1061.79
/proc/19927/stat : 19927 (mxc) R 19925 19927 19527 0 -1 4194304 37196 0 0 0 106130 49 0 0 25 0 1 0 336318468 146096128 35024 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/19927/statm: 35668 35024 67 122 0 35542 0
Current children cumulated CPU time (s) 1061.79
Current children cumulated vsize (KiB) 142672

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 20125
/proc/meminfo: memFree=1300096/2055920 swapFree=4152248/4192956
[pid=19927] ppid=19925 vsize=149940 CPUtime=1121.77
/proc/19927/stat : 19927 (mxc) R 19925 19927 19527 0 -1 4194304 38988 0 0 0 112126 51 0 0 25 0 1 0 336318468 153538560 36816 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134531100 0 0 4096 0 0 0 0 17 1 0 0
/proc/19927/statm: 37485 36816 67 122 0 37359 0
Current children cumulated CPU time (s) 1121.77
Current children cumulated vsize (KiB) 149940

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 20125
/proc/meminfo: memFree=1289280/2055920 swapFree=4152248/4192956
[pid=19927] ppid=19925 vsize=160872 CPUtime=1181.74
/proc/19927/stat : 19927 (mxc) R 19925 19927 19527 0 -1 4194304 41716 0 0 0 118120 54 0 0 25 0 1 0 336318468 164732928 39544 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134531137 0 0 4096 0 0 0 0 17 1 0 0
/proc/19927/statm: 40218 39544 67 122 0 40092 0
Current children cumulated CPU time (s) 1181.74
Current children cumulated vsize (KiB) 160872



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 20125
/proc/meminfo: memFree=1285376/2055920 swapFree=4152248/4192956
[pid=19927] ppid=19925 vsize=164592 CPUtime=1200.05
/proc/19927/stat : 19927 (mxc) R 19925 19927 19527 0 -1 4194304 42633 0 0 0 119950 55 0 0 25 0 1 0 336318468 168542208 40461 18446744073709551615 134512640 135013041 4294956720 18446744073709551615 134519887 0 0 4096 0 0 0 0 17 1 0 0
/proc/19927/statm: 41148 40461 67 122 0 41022 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 164592

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): 1200.63
CPU time (s): 1200.08
CPU user time (s): 1199.5
CPU system time (s): 0.580911
CPU usage (%): 99.9543
Max. virtual memory (cumulated for all children) (KiB): 164592

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.5
system time used= 0.580911
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 42633
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= 9291

runsolver used 1.24381 second user time and 3.13252 second system time

The end



Launcher Data (download as text)




Begin job on node9 on Tue Mar  6 06:47:18 UTC 2007

IDJOB= 330373
IDBENCH= 20562
IDSOLVER= 107
FILE ID= node9/330373-1173163638

PBS_JOBID= 4015010

Free space on /tmp= 66433 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2004_30/IBM_FV_2004_rule_batch_30_SAT_dat.k35.cnf
COMMAND LINE= /tmp/evaluation/330373-1173163638/mxc /tmp/evaluation/330373-1173163638/instance-330373-1173163638.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-330373-1173163638 -o ROOT/results/node9/solver-330373-1173163638 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/330373-1173163638/mxc /tmp/evaluation/330373-1173163638/instance-330373-1173163638.cnf            

META MD5SUM SOLVER= fd459248d3e92e664505cc2f0f683bf4
MD5SUM BENCH=  e2ce53da4f00ba19b35d5b71c6e657f7

RANDOM SEED= 101278879

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node9.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		: 3000.263
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		: 3000.263
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:       1448032 kB
Buffers:         40704 kB
Cached:         494292 kB
SwapCached:       8732 kB
Active:         115240 kB
Inactive:       442340 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1448032 kB
SwapTotal:     4192956 kB
SwapFree:      4152248 kB
Dirty:            7284 kB
Writeback:           0 kB
Mapped:          29560 kB
Slab:            35872 kB
Committed_AS:  1429444 kB
PageTables:       1688 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= 66433 MiB

End job on node9 on Tue Mar  6 07:07:21 UTC 2007