Trace number 367587

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) 10000.1 10003.7

General information on the benchmark

Nameindustrial/IBM_FV_2002_31_1_rule_1/
SAT_dat.k100.cnf
MD5SUM751bd85ad6f8d39d07f721982719fb9b
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 variables149555
Number of clauses670148
Sum of the clauses size1724814
Maximum clause length20
Minimum clause length1
Number of clauses of size 1903
Number of clauses of size 2522026
Number of clauses of size 373562
Number of clauses of size 430075
Number of clauses of size 513044
Number of clauses of size over 530538

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/node25/watcher-367587-1176956598 -o ROOT/results/node25/solver-367587-1176956598 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/367587-1176956598/mxc /tmp/evaluation/367587-1176956598/instance-367587-1176956598.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 15000 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: 0.73 0.99 0.99 3/64 26672
/proc/meminfo: memFree=1853136/2055920 swapFree=4182972/4192956
[pid=26672] ppid=26670 vsize=16840 CPUtime=0
/proc/26672/stat : 26672 (mxc) R 26670 26672 26616 0 -1 4194304 171 0 0 0 0 0 0 0 19 0 1 0 143577013 17244160 155 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134550509 0 0 4096 0 0 0 0 17 1 0 0
/proc/26672/statm: 4210 162 42 122 0 4084 0

[startup+0.00921507 s]
/proc/loadavg: 0.73 0.99 0.99 3/64 26672
/proc/meminfo: memFree=1853136/2055920 swapFree=4182972/4192956
[pid=26672] ppid=26670 vsize=16840 CPUtime=0
/proc/26672/stat : 26672 (mxc) R 26670 26672 26616 0 -1 4194304 955 0 0 0 0 0 0 0 19 0 1 0 143577013 17244160 939 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134550509 0 0 4096 0 0 0 0 17 1 0 0
/proc/26672/statm: 4210 946 42 122 0 4084 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 16840

[startup+0.10123 s]
/proc/loadavg: 0.73 0.99 0.99 3/64 26672
/proc/meminfo: memFree=1853136/2055920 swapFree=4182972/4192956
[pid=26672] ppid=26670 vsize=35128 CPUtime=0.08
/proc/26672/stat : 26672 (mxc) R 26670 26672 26616 0 -1 4194304 7896 0 0 0 5 3 0 0 19 0 1 0 143577013 35971072 7880 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/26672/statm: 8782 7881 46 122 0 8656 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 35128

[startup+0.301264 s]
/proc/loadavg: 0.73 0.99 0.99 3/64 26672
/proc/meminfo: memFree=1853136/2055920 swapFree=4182972/4192956
[pid=26672] ppid=26670 vsize=44620 CPUtime=0.29
/proc/26672/stat : 26672 (mxc) R 26670 26672 26616 0 -1 4194304 10291 0 0 0 25 4 0 0 20 0 1 0 143577013 45690880 10275 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/26672/statm: 11155 10275 46 122 0 11029 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 44620

[startup+0.701332 s]
/proc/loadavg: 0.73 0.99 0.99 3/64 26672
/proc/meminfo: memFree=1853136/2055920 swapFree=4182972/4192956
[pid=26672] ppid=26670 vsize=31864 CPUtime=0.69
/proc/26672/stat : 26672 (mxc) R 26670 26672 26616 0 -1 4194304 10990 0 0 0 64 5 0 0 24 0 1 0 143577013 32628736 6997 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134520329 0 0 4096 0 0 0 0 17 1 0 0
/proc/26672/statm: 7966 6997 57 122 0 7840 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 31864

[startup+1.50147 s]
/proc/loadavg: 0.73 0.99 0.99 2/65 26673
/proc/meminfo: memFree=1825224/2055920 swapFree=4182972/4192956
[pid=26672] ppid=26670 vsize=31996 CPUtime=1.49
/proc/26672/stat : 26672 (mxc) R 26670 26672 26616 0 -1 4194304 11012 0 0 0 144 5 0 0 25 0 1 0 143577013 32763904 7019 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519661 0 0 4096 0 0 0 0 17 1 0 0
/proc/26672/statm: 7999 7019 59 122 0 7873 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 31996

[startup+3.10174 s]
/proc/loadavg: 0.73 0.99 0.99 2/65 26673
/proc/meminfo: memFree=1824968/2055920 swapFree=4182972/4192956
[pid=26672] ppid=26670 vsize=32260 CPUtime=3.09
/proc/26672/stat : 26672 (mxc) R 26670 26672 26616 0 -1 4194304 11066 0 0 0 304 5 0 0 25 0 1 0 143577013 33034240 7073 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519754 0 0 4096 0 0 0 0 17 1 0 0
/proc/26672/statm: 8065 7073 59 122 0 7939 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 32260

[startup+6.30129 s]
/proc/loadavg: 0.76 0.99 0.99 2/65 26673
/proc/meminfo: memFree=1824584/2055920 swapFree=4182972/4192956
[pid=26672] ppid=26670 vsize=32392 CPUtime=6.29
/proc/26672/stat : 26672 (mxc) R 26670 26672 26616 0 -1 4194304 11120 0 0 0 624 5 0 0 25 0 1 0 143577013 33169408 7127 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519807 0 0 4096 0 0 0 0 17 1 0 0
/proc/26672/statm: 8098 7127 59 122 0 7972 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 32392

[startup+12.7014 s]
/proc/loadavg: 0.78 0.99 0.99 2/65 26673
/proc/meminfo: memFree=1824072/2055920 swapFree=4182972/4192956
[pid=26672] ppid=26670 vsize=33092 CPUtime=12.68
/proc/26672/stat : 26672 (mxc) R 26670 26672 26616 0 -1 4194304 11292 0 0 0 1263 5 0 0 25 0 1 0 143577013 33886208 7299 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/26672/statm: 8273 7299 59 122 0 8147 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 33092

[startup+25.5016 s]
/proc/loadavg: 0.82 0.99 0.99 2/65 26673
/proc/meminfo: memFree=1822344/2055920 swapFree=4182972/4192956
[pid=26672] ppid=26670 vsize=34808 CPUtime=25.48
/proc/26672/stat : 26672 (mxc) R 26670 26672 26616 0 -1 4194304 11722 0 0 0 2542 6 0 0 25 0 1 0 143577013 35643392 7729 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134535353 0 0 4096 0 0 0 0 17 1 0 0
/proc/26672/statm: 8702 7729 59 122 0 8576 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 34808

[startup+51.1019 s]
/proc/loadavg: 0.88 0.99 0.99 2/65 26673
/proc/meminfo: memFree=1819208/2055920 swapFree=4182972/4192956
[pid=26672] ppid=26670 vsize=37972 CPUtime=51.07
/proc/26672/stat : 26672 (mxc) R 26670 26672 26616 0 -1 4194304 12527 0 0 0 5101 6 0 0 25 0 1 0 143577013 38883328 8534 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531201 0 0 4096 0 0 0 0 17 1 0 0
/proc/26672/statm: 9493 8534 59 122 0 9367 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 37972

[startup+102.306 s]
/proc/loadavg: 0.95 0.99 0.99 2/65 26673
/proc/meminfo: memFree=1813768/2055920 swapFree=4182972/4192956
[pid=26672] ppid=26670 vsize=43648 CPUtime=102.26
/proc/26672/stat : 26672 (mxc) R 26670 26672 26616 0 -1 4194304 13887 0 0 0 10218 8 0 0 25 0 1 0 143577013 44695552 9894 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/26672/statm: 10912 9894 59 122 0 10786 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 43648

[startup+162.302 s]
/proc/loadavg: 0.98 0.99 0.99 2/65 26673
/proc/meminfo: memFree=1797960/2055920 swapFree=4182972/4192956
[pid=26672] ppid=26670 vsize=59736 CPUtime=162.23
/proc/26672/stat : 26672 (mxc) R 26670 26672 26616 0 -1 4194304 17853 0 0 0 16211 12 0 0 25 0 1 0 143577013 61169664 13860 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531206 0 0 4096 0 0 0 0 17 1 0 0
/proc/26672/statm: 14934 13860 59 122 0 14808 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 59736

[startup+222.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 26673
/proc/meminfo: memFree=1782728/2055920 swapFree=4182972/4192956
[pid=26672] ppid=26670 vsize=74832 CPUtime=222.21
/proc/26672/stat : 26672 (mxc) R 26670 26672 26616 0 -1 4194304 21630 0 0 0 22205 16 0 0 25 0 1 0 143577013 76627968 17637 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/26672/statm: 18708 17637 59 122 0 18582 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 74832

[startup+282.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 26673
/proc/meminfo: memFree=1777032/2055920 swapFree=4182972/4192956
[pid=26672] ppid=26670 vsize=80268 CPUtime=282.19
/proc/26672/stat : 26672 (mxc) R 26670 26672 26616 0 -1 4194304 23191 0 0 0 28201 18 0 0 25 0 1 0 143577013 82194432 19015 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134530135 0 0 4096 0 0 0 0 17 1 0 0
/proc/26672/statm: 20067 19015 67 122 0 19941 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 80268

[startup+342.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 26673
/proc/meminfo: memFree=1769040/2055920 swapFree=4182972/4192956
[pid=26672] ppid=26670 vsize=88544 CPUtime=342.18
/proc/26672/stat : 26672 (mxc) R 26670 26672 26616 0 -1 4194304 25231 0 0 0 34197 21 0 0 25 0 1 0 143577013 90669056 21055 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/26672/statm: 22136 21055 67 122 0 22010 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 88544

[startup+402.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 26673
/proc/meminfo: memFree=1757584/2055920 swapFree=4182972/4192956
[pid=26672] ppid=26670 vsize=100180 CPUtime=402.16
/proc/26672/stat : 26672 (mxc) R 26670 26672 26616 0 -1 4194304 28111 0 0 0 40192 24 0 0 25 0 1 0 143577013 102584320 23935 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531369 0 0 4096 0 0 0 0 17 1 0 0
/proc/26672/statm: 25045 23935 67 122 0 24919 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 100180

[startup+462.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 26673
/proc/meminfo: memFree=1747472/2055920 swapFree=4182972/4192956
[pid=26672] ppid=26670 vsize=110404 CPUtime=462.14
/proc/26672/stat : 26672 (mxc) R 26670 26672 26616 0 -1 4194304 30616 0 0 0 46187 27 0 0 25 0 1 0 143577013 113053696 26440 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/26672/statm: 27601 26440 67 122 0 27475 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 110404

[startup+522.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 26673
/proc/meminfo: memFree=1736400/2055920 swapFree=4182972/4192956
[pid=26672] ppid=26670 vsize=121524 CPUtime=522.12
/proc/26672/stat : 26672 (mxc) R 26670 26672 26616 0 -1 4194304 33402 0 0 0 52182 30 0 0 25 0 1 0 143577013 124440576 29226 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/26672/statm: 30381 29226 67 122 0 30255 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 121524

[startup+582.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 26673
/proc/meminfo: memFree=1734096/2055920 swapFree=4182972/4192956
[pid=26672] ppid=26670 vsize=123380 CPUtime=582.1
/proc/26672/stat : 26672 (mxc) R 26670 26672 26616 0 -1 4194304 34114 0 0 0 58179 31 0 0 25 0 1 0 143577013 126341120 29719 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519596 0 0 4096 0 0 0 0 17 1 0 0
/proc/26672/statm: 30845 29719 67 122 0 30719 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 123380

[startup+642.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 26673
/proc/meminfo: memFree=1734096/2055920 swapFree=4182972/4192956
[pid=26672] ppid=26670 vsize=123380 CPUtime=642.08
/proc/26672/stat : 26672 (mxc) R 26670 26672 26616 0 -1 4194304 34121 0 0 0 64177 31 0 0 25 0 1 0 143577013 126341120 29726 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/26672/statm: 30845 29726 67 122 0 30719 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 123380


################
# More data... #
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[startup+9042.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 27075
/proc/meminfo: memFree=1560976/2055920 swapFree=4182972/4192956
[pid=26672] ppid=26670 vsize=295900 CPUtime=9039.16
/proc/26672/stat : 26672 (mxc) R 26670 26672 26616 0 -1 4194304 82727 0 0 0 903815 101 0 0 25 0 1 0 143577013 303001600 72411 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134529591 0 0 4096 0 0 0 0 17 1 0 0
/proc/26672/statm: 73975 72411 67 122 0 73849 0
Current children cumulated CPU time (s) 9039.16
Current children cumulated vsize (KiB) 295900

[startup+9102.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 27075
/proc/meminfo: memFree=1560912/2055920 swapFree=4182972/4192956
[pid=26672] ppid=26670 vsize=295900 CPUtime=9099.14
/proc/26672/stat : 26672 (mxc) R 26670 26672 26616 0 -1 4194304 82727 0 0 0 909813 101 0 0 25 0 1 0 143577013 303001600 72411 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519249 0 0 4096 0 0 0 0 17 1 0 0
/proc/26672/statm: 73975 72411 67 122 0 73849 0
Current children cumulated CPU time (s) 9099.14
Current children cumulated vsize (KiB) 295900

[startup+9162.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27075
/proc/meminfo: memFree=1560912/2055920 swapFree=4182972/4192956
[pid=26672] ppid=26670 vsize=295900 CPUtime=9159.12
/proc/26672/stat : 26672 (mxc) R 26670 26672 26616 0 -1 4194304 82727 0 0 0 915811 101 0 0 25 0 1 0 143577013 303001600 72411 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519619 0 0 4096 0 0 0 0 17 1 0 0
/proc/26672/statm: 73975 72411 67 122 0 73849 0
Current children cumulated CPU time (s) 9159.12
Current children cumulated vsize (KiB) 295900

[startup+9222.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27075
/proc/meminfo: memFree=1560848/2055920 swapFree=4182972/4192956
[pid=26672] ppid=26670 vsize=295900 CPUtime=9219.11
/proc/26672/stat : 26672 (mxc) R 26670 26672 26616 0 -1 4194304 82727 0 0 0 921810 101 0 0 25 0 1 0 143577013 303001600 72411 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/26672/statm: 73975 72411 67 122 0 73849 0
Current children cumulated CPU time (s) 9219.11
Current children cumulated vsize (KiB) 295900

[startup+9282.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27075
/proc/meminfo: memFree=1560848/2055920 swapFree=4182972/4192956
[pid=26672] ppid=26670 vsize=295900 CPUtime=9279.08
/proc/26672/stat : 26672 (mxc) R 26670 26672 26616 0 -1 4194304 82727 0 0 0 927807 101 0 0 25 0 1 0 143577013 303001600 72411 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519218 0 0 4096 0 0 0 0 17 1 0 0
/proc/26672/statm: 73975 72411 67 122 0 73849 0
Current children cumulated CPU time (s) 9279.08
Current children cumulated vsize (KiB) 295900

[startup+9342.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27075
/proc/meminfo: memFree=1560848/2055920 swapFree=4182972/4192956
[pid=26672] ppid=26670 vsize=295900 CPUtime=9339.07
/proc/26672/stat : 26672 (mxc) R 26670 26672 26616 0 -1 4194304 82727 0 0 0 933806 101 0 0 25 0 1 0 143577013 303001600 72411 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/26672/statm: 73975 72411 67 122 0 73849 0
Current children cumulated CPU time (s) 9339.07
Current children cumulated vsize (KiB) 295900

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27075
/proc/meminfo: memFree=1560848/2055920 swapFree=4182972/4192956
[pid=26672] ppid=26670 vsize=295900 CPUtime=9399.04
/proc/26672/stat : 26672 (mxc) R 26670 26672 26616 0 -1 4194304 83116 0 0 0 939803 101 0 0 25 0 1 0 143577013 303001600 72412 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134530562 0 0 4096 0 0 0 0 17 1 0 0
/proc/26672/statm: 73975 72412 67 122 0 73849 0
Current children cumulated CPU time (s) 9399.04
Current children cumulated vsize (KiB) 295900

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 27101
/proc/meminfo: memFree=1559776/2055920 swapFree=4182972/4192956
[pid=26672] ppid=26670 vsize=295900 CPUtime=9459.02
/proc/26672/stat : 26672 (mxc) R 26670 26672 26616 0 -1 4194304 83116 0 0 0 945800 102 0 0 25 0 1 0 143577013 303001600 72412 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134530048 0 0 4096 0 0 0 0 17 1 0 0
/proc/26672/statm: 73975 72412 67 122 0 73849 0
Current children cumulated CPU time (s) 9459.02
Current children cumulated vsize (KiB) 295900

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27273
/proc/meminfo: memFree=1560648/2055920 swapFree=4182972/4192956
[pid=26672] ppid=26670 vsize=295900 CPUtime=9518.91
/proc/26672/stat : 26672 (mxc) R 26670 26672 26616 0 -1 4194304 83116 0 0 0 951789 102 0 0 25 0 1 0 143577013 303001600 72412 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531106 0 0 4096 0 0 0 0 17 1 0 0
/proc/26672/statm: 73975 72412 67 122 0 73849 0
Current children cumulated CPU time (s) 9518.91
Current children cumulated vsize (KiB) 295900

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27273
/proc/meminfo: memFree=1560784/2055920 swapFree=4182972/4192956
[pid=26672] ppid=26670 vsize=295900 CPUtime=9578.9
/proc/26672/stat : 26672 (mxc) R 26670 26672 26616 0 -1 4194304 83116 0 0 0 957787 103 0 0 25 0 1 0 143577013 303001600 72412 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519987 0 0 4096 0 0 0 0 17 1 0 0
/proc/26672/statm: 73975 72412 67 122 0 73849 0
Current children cumulated CPU time (s) 9578.9
Current children cumulated vsize (KiB) 295900

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27273
/proc/meminfo: memFree=1560784/2055920 swapFree=4182972/4192956
[pid=26672] ppid=26670 vsize=295900 CPUtime=9638.88
/proc/26672/stat : 26672 (mxc) R 26670 26672 26616 0 -1 4194304 83116 0 0 0 963785 103 0 0 25 0 1 0 143577013 303001600 72412 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/26672/statm: 73975 72412 67 122 0 73849 0
Current children cumulated CPU time (s) 9638.88
Current children cumulated vsize (KiB) 295900

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27273
/proc/meminfo: memFree=1560720/2055920 swapFree=4182972/4192956
[pid=26672] ppid=26670 vsize=295900 CPUtime=9698.85
/proc/26672/stat : 26672 (mxc) R 26670 26672 26616 0 -1 4194304 83116 0 0 0 969782 103 0 0 25 0 1 0 143577013 303001600 72412 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134535341 0 0 4096 0 0 0 0 17 1 0 0
/proc/26672/statm: 73975 72412 67 122 0 73849 0
Current children cumulated CPU time (s) 9698.85
Current children cumulated vsize (KiB) 295900

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27273
/proc/meminfo: memFree=1560720/2055920 swapFree=4182972/4192956
[pid=26672] ppid=26670 vsize=295900 CPUtime=9758.83
/proc/26672/stat : 26672 (mxc) R 26670 26672 26616 0 -1 4194304 83117 0 0 0 975780 103 0 0 25 0 1 0 143577013 303001600 72413 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531247 0 0 4096 0 0 0 0 17 1 0 0
/proc/26672/statm: 73975 72413 67 122 0 73849 0
Current children cumulated CPU time (s) 9758.83
Current children cumulated vsize (KiB) 295900

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27273
/proc/meminfo: memFree=1560784/2055920 swapFree=4182972/4192956
[pid=26672] ppid=26670 vsize=295900 CPUtime=9818.81
/proc/26672/stat : 26672 (mxc) R 26670 26672 26616 0 -1 4194304 83117 0 0 0 981778 103 0 0 25 0 1 0 143577013 303001600 72413 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/26672/statm: 73975 72413 67 122 0 73849 0
Current children cumulated CPU time (s) 9818.81
Current children cumulated vsize (KiB) 295900

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27273
/proc/meminfo: memFree=1560784/2055920 swapFree=4182972/4192956
[pid=26672] ppid=26670 vsize=295900 CPUtime=9878.8
/proc/26672/stat : 26672 (mxc) R 26670 26672 26616 0 -1 4194304 83117 0 0 0 987777 103 0 0 25 0 1 0 143577013 303001600 72413 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/26672/statm: 73975 72413 67 122 0 73849 0
Current children cumulated CPU time (s) 9878.8
Current children cumulated vsize (KiB) 295900

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27273
/proc/meminfo: memFree=1560784/2055920 swapFree=4182972/4192956
[pid=26672] ppid=26670 vsize=295900 CPUtime=9938.77
/proc/26672/stat : 26672 (mxc) R 26670 26672 26616 0 -1 4194304 83117 0 0 0 993774 103 0 0 25 0 1 0 143577013 303001600 72413 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/26672/statm: 73975 72413 67 122 0 73849 0
Current children cumulated CPU time (s) 9938.77
Current children cumulated vsize (KiB) 295900

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27273
/proc/meminfo: memFree=1560592/2055920 swapFree=4182972/4192956
[pid=26672] ppid=26670 vsize=295900 CPUtime=9998.76
/proc/26672/stat : 26672 (mxc) R 26670 26672 26616 0 -1 4194304 83505 0 0 0 999772 104 0 0 25 0 1 0 143577013 303001600 72413 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531193 0 0 4096 0 0 0 0 17 1 0 0
/proc/26672/statm: 73975 72413 67 122 0 73849 0
Current children cumulated CPU time (s) 9998.76
Current children cumulated vsize (KiB) 295900



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10003.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27273
/proc/meminfo: memFree=1560592/2055920 swapFree=4182972/4192956
[pid=26672] ppid=26670 vsize=295900 CPUtime=10000.1
/proc/26672/stat : 26672 (mxc) R 26670 26672 26616 0 -1 4194304 83505 0 0 0 999902 104 0 0 25 0 1 0 143577013 303001600 72413 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/26672/statm: 73975 72413 67 122 0 73849 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 295900

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): 10003.7
CPU time (s): 10000.1
CPU user time (s): 9999.03
CPU system time (s): 1.08983
CPU usage (%): 99.9647
Max. virtual memory (cumulated for all children) (KiB): 297452

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9999.03
system time used= 1.08983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 83505
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= 5
involuntary context switches= 13681

runsolver used 6.85696 second user time and 20.6349 second system time

The end



Launcher Data (download as text)




Begin job on node25 on Thu Apr 19 04:23:19 UTC 2007

IDJOB= 367587
IDBENCH= 20552
IDSOLVER= 174
FILE ID= node25/367587-1176956598

PBS_JOBID= 4605819

Free space on /tmp= 66353 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_31_1_rule_1/SAT_dat.k100.cnf
COMMAND LINE= /tmp/evaluation/367587-1176956598/mxc /tmp/evaluation/367587-1176956598/instance-367587-1176956598.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node25/watcher-367587-1176956598 -o ROOT/results/node25/solver-367587-1176956598 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/367587-1176956598/mxc /tmp/evaluation/367587-1176956598/instance-367587-1176956598.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  751bd85ad6f8d39d07f721982719fb9b

RANDOM SEED= 917363084

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node25.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		: 3000.261
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		: 3000.261
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:       1853608 kB
Buffers:         19304 kB
Cached:         136200 kB
SwapCached:       3684 kB
Active:          72076 kB
Inactive:        92576 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1853608 kB
SwapTotal:     4192956 kB
SwapFree:      4182972 kB
Dirty:           16720 kB
Writeback:           0 kB
Mapped:          15160 kB
Slab:            23728 kB
Committed_AS:  2156772 kB
PageTables:       1472 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= 66353 MiB

End job on node25 on Thu Apr 19 07:10:05 UTC 2007