Trace number 313273

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
DEWSATZ 1A 2007-02-08? (TO) 1200.08 1200.52

General information on the benchmark

Nameindustrial/anbulagan/
medium-sat/partial-5-15-s.cnf
MD5SUMaeddf6934ba21adf4a25a76bc314ef43
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark668.114
Satisfiable
(Un)Satisfiability was proved
Number of variables218494
Number of clauses1013700
Sum of the clauses size2333596
Maximum clause length10
Minimum clause length1
Number of clauses of size 116379
Number of clauses of size 2796846
Number of clauses of size 3159775
Number of clauses of size 44520
Number of clauses of size 518080
Number of clauses of size over 518100

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/node20/watcher-313273-1176881378 -o ROOT/results/node20/solver-313273-1176881378 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/313273-1176881378/dewSatz_1a /tmp/evaluation/313273-1176881378/instance-313273-1176881378.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 0.97 0.99 3/77 17983
/proc/meminfo: memFree=1793512/2055920 swapFree=4151848/4192956
[pid=17983] ppid=17981 vsize=674392 CPUtime=0
/proc/17983/stat : 17983 (dewSatz_1a) R 17981 17983 17405 0 -1 4194304 89 0 0 0 0 0 0 0 18 0 1 0 136055167 690577408 74 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134575619 0 0 4096 0 0 0 0 17 1 0 0
/proc/17983/statm: 168598 74 41 100 0 168495 0

[startup+0.0220339 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 17983
/proc/meminfo: memFree=1793512/2055920 swapFree=4151848/4192956
[pid=17983] ppid=17981 vsize=674656 CPUtime=0.02
/proc/17983/stat : 17983 (dewSatz_1a) R 17981 17983 17405 0 -1 4194304 201 0 0 0 2 0 0 0 18 0 1 0 136055167 690847744 186 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134575619 0 0 4096 0 0 0 0 17 1 0 0
/proc/17983/statm: 168664 186 41 100 0 168561 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 674656

[startup+0.101048 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 17983
/proc/meminfo: memFree=1793512/2055920 swapFree=4151848/4192956
[pid=17983] ppid=17981 vsize=675976 CPUtime=0.09
/proc/17983/stat : 17983 (dewSatz_1a) R 17981 17983 17405 0 -1 4194304 767 0 0 0 9 0 0 0 18 0 1 0 136055167 692199424 752 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134575619 0 0 4096 0 0 0 0 17 1 0 0
/proc/17983/statm: 168994 752 41 100 0 168891 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 675976

[startup+0.301088 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 17983
/proc/meminfo: memFree=1793512/2055920 swapFree=4151848/4192956
[pid=17983] ppid=17981 vsize=679012 CPUtime=0.29
/proc/17983/stat : 17983 (dewSatz_1a) R 17981 17983 17405 0 -1 4194304 2097 0 0 0 29 0 0 0 19 0 1 0 136055167 695308288 2082 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134595661 0 0 4096 0 0 0 0 17 1 0 0
/proc/17983/statm: 169753 2082 41 100 0 169650 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 679012

[startup+0.701169 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 17983
/proc/meminfo: memFree=1793512/2055920 swapFree=4151848/4192956
[pid=17983] ppid=17981 vsize=685216 CPUtime=0.69
/proc/17983/stat : 17983 (dewSatz_1a) R 17981 17983 17405 0 -1 4194304 4645 0 0 0 68 1 0 0 22 0 1 0 136055167 701661184 4630 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134575619 0 0 4096 0 0 0 0 17 1 0 0
/proc/17983/statm: 171304 4630 41 100 0 171201 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 685216

[startup+1.50133 s]
/proc/loadavg: 0.91 0.97 0.99 2/78 17984
/proc/meminfo: memFree=1767008/2055920 swapFree=4151848/4192956
[pid=17983] ppid=17981 vsize=718244 CPUtime=1.49
/proc/17983/stat : 17983 (dewSatz_1a) R 17981 17983 17405 0 -1 4194304 25291 0 0 0 143 6 0 0 25 0 1 0 136055167 735481856 15081 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134521203 0 0 4096 0 0 0 0 17 1 0 0
/proc/17983/statm: 179561 15081 42 100 0 179458 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 718244

[startup+3.10165 s]
/proc/loadavg: 0.91 0.97 0.99 2/78 17984
/proc/meminfo: memFree=1725216/2055920 swapFree=4151848/4192956
[pid=17983] ppid=17981 vsize=735744 CPUtime=3.09
/proc/17983/stat : 17983 (dewSatz_1a) R 17981 17983 17405 0 -1 4194304 30088 0 0 0 300 9 0 0 25 0 1 0 136055167 753401856 19848 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134575619 0 0 4096 0 0 0 0 17 1 0 0
/proc/17983/statm: 183936 19850 42 100 0 183833 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 735744

[startup+6.30129 s]
/proc/loadavg: 0.92 0.97 0.99 2/78 17984
/proc/meminfo: memFree=1696736/2055920 swapFree=4151848/4192956
[pid=17983] ppid=17981 vsize=742476 CPUtime=6.29
/proc/17983/stat : 17983 (dewSatz_1a) R 17981 17983 17405 0 -1 4194304 34909 0 0 0 618 11 0 0 25 0 1 0 136055167 760295424 24106 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525156 0 0 4096 0 0 0 0 17 1 0 0
/proc/17983/statm: 185619 24106 45 100 0 185516 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 742476

[startup+12.7016 s]
/proc/loadavg: 0.93 0.97 0.99 2/78 17984
/proc/meminfo: memFree=1696224/2055920 swapFree=4151848/4192956
[pid=17983] ppid=17981 vsize=742476 CPUtime=12.69
/proc/17983/stat : 17983 (dewSatz_1a) R 17981 17983 17405 0 -1 4194304 35212 0 0 0 1257 12 0 0 25 0 1 0 136055167 760295424 24317 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525579 0 0 4096 0 0 0 0 17 1 0 0
/proc/17983/statm: 185619 24317 45 100 0 185516 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 742476

[startup+25.5012 s]
/proc/loadavg: 0.94 0.97 0.99 2/78 17984
/proc/meminfo: memFree=1694112/2055920 swapFree=4151848/4192956
[pid=17983] ppid=17981 vsize=742476 CPUtime=25.48
/proc/17983/stat : 17983 (dewSatz_1a) R 17981 17983 17405 0 -1 4194304 35764 0 0 0 2536 12 0 0 25 0 1 0 136055167 760295424 24818 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525195 0 0 4096 0 0 0 0 17 1 0 0
/proc/17983/statm: 185619 24818 45 100 0 185516 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 742476

[startup+51.1013 s]
/proc/loadavg: 0.96 0.97 0.99 2/78 17984
/proc/meminfo: memFree=1693792/2055920 swapFree=4151848/4192956
[pid=17983] ppid=17981 vsize=742476 CPUtime=51.06
/proc/17983/stat : 17983 (dewSatz_1a) R 17981 17983 17405 0 -1 4194304 35873 0 0 0 5093 13 0 0 25 0 1 0 136055167 760295424 24913 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525176 0 0 4096 0 0 0 0 17 1 0 0
/proc/17983/statm: 185619 24913 45 100 0 185516 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 742476

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.99 2/78 17984
/proc/meminfo: memFree=1693472/2055920 swapFree=4151848/4192956
[pid=17983] ppid=17981 vsize=742476 CPUtime=102.24
/proc/17983/stat : 17983 (dewSatz_1a) R 17981 17983 17405 0 -1 4194304 35978 0 0 0 10211 13 0 0 25 0 1 0 136055167 760295424 25014 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525195 0 0 4096 0 0 0 0 17 1 0 0
/proc/17983/statm: 185619 25014 45 100 0 185516 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 742476

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 17984
/proc/meminfo: memFree=1692640/2055920 swapFree=4151848/4192956
[pid=17983] ppid=17981 vsize=742476 CPUtime=162.22
/proc/17983/stat : 17983 (dewSatz_1a) R 17981 17983 17405 0 -1 4194304 36175 0 0 0 16208 14 0 0 25 0 1 0 136055167 760295424 25211 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525143 0 0 4096 0 0 0 0 17 1 0 0
/proc/17983/statm: 185619 25211 45 100 0 185516 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 742476

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 17984
/proc/meminfo: memFree=1692064/2055920 swapFree=4151848/4192956
[pid=17983] ppid=17981 vsize=742476 CPUtime=222.19
/proc/17983/stat : 17983 (dewSatz_1a) R 17981 17983 17405 0 -1 4194304 36306 0 0 0 22205 14 0 0 25 0 1 0 136055167 760295424 25342 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525092 0 0 4096 0 0 0 0 17 1 0 0
/proc/17983/statm: 185619 25342 45 100 0 185516 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 742476

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 17984
/proc/meminfo: memFree=1691168/2055920 swapFree=4151848/4192956
[pid=17983] ppid=17981 vsize=742476 CPUtime=282.18
/proc/17983/stat : 17983 (dewSatz_1a) R 17981 17983 17405 0 -1 4194304 36536 0 0 0 28203 15 0 0 25 0 1 0 136055167 760295424 25572 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525090 0 0 4096 0 0 0 0 17 1 0 0
/proc/17983/statm: 185619 25572 45 100 0 185516 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 742476

[startup+342.303 s]
/proc/loadavg: 0.99 0.97 0.99 3/78 17984
/proc/meminfo: memFree=1689824/2055920 swapFree=4151848/4192956
[pid=17983] ppid=17981 vsize=742476 CPUtime=342.15
/proc/17983/stat : 17983 (dewSatz_1a) R 17981 17983 17405 0 -1 4194304 36858 0 0 0 34200 15 0 0 25 0 1 0 136055167 760295424 25894 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134528342 0 0 4096 0 0 0 0 17 1 0 0
/proc/17983/statm: 185619 25894 45 100 0 185516 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 742476

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 17984
/proc/meminfo: memFree=1687648/2055920 swapFree=4151848/4192956
[pid=17983] ppid=17981 vsize=742476 CPUtime=402.13
/proc/17983/stat : 17983 (dewSatz_1a) R 17981 17983 17405 0 -1 4194304 37387 0 0 0 40197 16 0 0 25 0 1 0 136055167 760295424 26423 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525156 0 0 4096 0 0 0 0 17 1 0 0
/proc/17983/statm: 185619 26423 45 100 0 185516 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 742476

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 17984
/proc/meminfo: memFree=1687648/2055920 swapFree=4151848/4192956
[pid=17983] ppid=17981 vsize=742476 CPUtime=462.11
/proc/17983/stat : 17983 (dewSatz_1a) R 17981 17983 17405 0 -1 4194304 37387 0 0 0 46194 17 0 0 25 0 1 0 136055167 760295424 26423 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525156 0 0 4096 0 0 0 0 17 1 0 0
/proc/17983/statm: 185619 26423 45 100 0 185516 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 742476

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 17984
/proc/meminfo: memFree=1687648/2055920 swapFree=4151848/4192956
[pid=17983] ppid=17981 vsize=742476 CPUtime=522.09
/proc/17983/stat : 17983 (dewSatz_1a) R 17981 17983 17405 0 -1 4194304 37388 0 0 0 52192 17 0 0 25 0 1 0 136055167 760295424 26424 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525156 0 0 4096 0 0 0 0 17 1 0 0
/proc/17983/statm: 185619 26424 45 100 0 185516 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 742476

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 17986
/proc/meminfo: memFree=1687648/2055920 swapFree=4151848/4192956
[pid=17983] ppid=17981 vsize=742476 CPUtime=582.07
/proc/17983/stat : 17983 (dewSatz_1a) R 17981 17983 17405 0 -1 4194304 37388 0 0 0 58189 18 0 0 25 0 1 0 136055167 760295424 26424 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525092 0 0 4096 0 0 0 0 17 1 0 0
/proc/17983/statm: 185619 26424 45 100 0 185516 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 742476

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 17986
/proc/meminfo: memFree=1686688/2055920 swapFree=4151848/4192956
[pid=17983] ppid=17981 vsize=742476 CPUtime=642.05
/proc/17983/stat : 17983 (dewSatz_1a) R 17981 17983 17405 0 -1 4194304 37613 0 0 0 64187 18 0 0 25 0 1 0 136055167 760295424 26649 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525176 0 0 4096 0 0 0 0 17 1 0 0
/proc/17983/statm: 185619 26649 45 100 0 185516 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 742476

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 17986
/proc/meminfo: memFree=1686688/2055920 swapFree=4151848/4192956
[pid=17983] ppid=17981 vsize=742476 CPUtime=702.03
/proc/17983/stat : 17983 (dewSatz_1a) R 17981 17983 17405 0 -1 4194304 37613 0 0 0 70184 19 0 0 25 0 1 0 136055167 760295424 26649 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525301 0 0 4096 0 0 0 0 17 1 0 0
/proc/17983/statm: 185619 26649 45 100 0 185516 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 742476

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 17986
/proc/meminfo: memFree=1686752/2055920 swapFree=4151848/4192956
[pid=17983] ppid=17981 vsize=742476 CPUtime=762.01
/proc/17983/stat : 17983 (dewSatz_1a) R 17981 17983 17405 0 -1 4194304 37613 0 0 0 76182 19 0 0 25 0 1 0 136055167 760295424 26649 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525134 0 0 4096 0 0 0 0 17 1 0 0
/proc/17983/statm: 185619 26649 45 100 0 185516 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 742476

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 17986
/proc/meminfo: memFree=1686688/2055920 swapFree=4151848/4192956
[pid=17983] ppid=17981 vsize=742476 CPUtime=821.99
/proc/17983/stat : 17983 (dewSatz_1a) R 17981 17983 17405 0 -1 4194304 37614 0 0 0 82179 20 0 0 25 0 1 0 136055167 760295424 26650 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525183 0 0 4096 0 0 0 0 17 1 0 0
/proc/17983/statm: 185619 26650 45 100 0 185516 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 742476

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 17986
/proc/meminfo: memFree=1686624/2055920 swapFree=4151848/4192956
[pid=17983] ppid=17981 vsize=742476 CPUtime=881.96
/proc/17983/stat : 17983 (dewSatz_1a) R 17981 17983 17405 0 -1 4194304 37626 0 0 0 88176 20 0 0 25 0 1 0 136055167 760295424 26662 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525156 0 0 4096 0 0 0 0 17 1 0 0
/proc/17983/statm: 185619 26662 45 100 0 185516 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 742476

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 17986
/proc/meminfo: memFree=1686624/2055920 swapFree=4151848/4192956
[pid=17983] ppid=17981 vsize=742476 CPUtime=941.94
/proc/17983/stat : 17983 (dewSatz_1a) R 17981 17983 17405 0 -1 4194304 37626 0 0 0 94174 20 0 0 25 0 1 0 136055167 760295424 26662 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134535851 0 0 4096 0 0 0 0 17 1 0 0
/proc/17983/statm: 185619 26662 45 100 0 185516 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 742476

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 17986
/proc/meminfo: memFree=1686624/2055920 swapFree=4151848/4192956
[pid=17983] ppid=17981 vsize=742476 CPUtime=1001.92
/proc/17983/stat : 17983 (dewSatz_1a) R 17981 17983 17405 0 -1 4194304 37626 0 0 0 100171 21 0 0 25 0 1 0 136055167 760295424 26662 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525081 0 0 4096 0 0 0 0 17 1 0 0
/proc/17983/statm: 185619 26662 45 100 0 185516 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 742476

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 17986
/proc/meminfo: memFree=1686560/2055920 swapFree=4151848/4192956
[pid=17983] ppid=17981 vsize=742476 CPUtime=1061.9
/proc/17983/stat : 17983 (dewSatz_1a) R 17981 17983 17405 0 -1 4194304 37628 0 0 0 106169 21 0 0 25 0 1 0 136055167 760295424 26664 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525110 0 0 4096 0 0 0 0 17 1 0 0
/proc/17983/statm: 185619 26664 45 100 0 185516 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 742476

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 17986
/proc/meminfo: memFree=1686560/2055920 swapFree=4151848/4192956
[pid=17983] ppid=17981 vsize=742476 CPUtime=1121.87
/proc/17983/stat : 17983 (dewSatz_1a) R 17981 17983 17405 0 -1 4194304 37628 0 0 0 112166 21 0 0 25 0 1 0 136055167 760295424 26664 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525081 0 0 4096 0 0 0 0 17 1 0 0
/proc/17983/statm: 185619 26664 45 100 0 185516 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 742476

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 17986
/proc/meminfo: memFree=1686496/2055920 swapFree=4151848/4192956
[pid=17983] ppid=17981 vsize=742476 CPUtime=1181.86
/proc/17983/stat : 17983 (dewSatz_1a) R 17981 17983 17405 0 -1 4194304 37628 0 0 0 118164 22 0 0 25 0 1 0 136055167 760295424 26664 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525134 0 0 4096 0 0 0 0 17 1 0 0
/proc/17983/statm: 185619 26664 45 100 0 185516 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 742476



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 17986
/proc/meminfo: memFree=1686496/2055920 swapFree=4151848/4192956
[pid=17983] ppid=17981 vsize=742476 CPUtime=1200.06
/proc/17983/stat : 17983 (dewSatz_1a) R 17981 17983 17405 0 -1 4194304 37628 0 0 0 119984 22 0 0 25 0 1 0 136055167 760295424 26664 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525156 0 0 4096 0 0 0 0 17 1 0 0
/proc/17983/statm: 185619 26664 45 100 0 185516 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 742476

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 17986
/proc/meminfo: memFree=1686496/2055920 swapFree=4151848/4192956
[pid=17983] ppid=17981 vsize=742476 CPUtime=1200.06
/proc/17983/stat : 17983 (dewSatz_1a) R 17981 17983 17405 0 -1 4194304 37628 0 0 0 119984 22 0 0 25 0 1 0 136055167 760295424 26664 18446744073709551615 134512640 134924432 4294956656 18446744073709551615 134525156 0 0 4096 0 0 0 0 17 1 0 0
/proc/17983/statm: 185619 26664 45 100 0 185516 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 742476

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.08
CPU user time (s): 1199.84
CPU system time (s): 0.240963
CPU usage (%): 99.9632
Max. virtual memory (cumulated for all children) (KiB): 742476

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.84
system time used= 0.240963
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 37628
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= 1884

runsolver used 1.44678 second user time and 2.89356 second system time

The end



Launcher Data (download as text)




Begin job on node20 on Wed Apr 18 07:29:38 UTC 2007

IDJOB= 313273
IDBENCH= 20362
IDSOLVER= 118
FILE ID= node20/313273-1176881378

PBS_JOBID= 4595084

Free space on /tmp= 66469 MiB

SOLVER NAME= DEWSATZ 1A 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/medium-sat/partial-5-15-s.cnf
COMMAND LINE= /tmp/evaluation/313273-1176881378/dewSatz_1a /tmp/evaluation/313273-1176881378/instance-313273-1176881378.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node20/watcher-313273-1176881378 -o ROOT/results/node20/solver-313273-1176881378 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/313273-1176881378/dewSatz_1a /tmp/evaluation/313273-1176881378/instance-313273-1176881378.cnf            

META MD5SUM SOLVER= 96edd87e369231aed4bad098c50e0080
MD5SUM BENCH=  aeddf6934ba21adf4a25a76bc314ef43

RANDOM SEED= 625134343

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node20.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		: 3000.265
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		: 3000.265
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:       1793920 kB
Buffers:         29140 kB
Cached:         166012 kB
SwapCached:      19660 kB
Active:          54664 kB
Inactive:       167032 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1793920 kB
SwapTotal:     4192956 kB
SwapFree:      4151848 kB
Dirty:           19140 kB
Writeback:           0 kB
Mapped:          30116 kB
Slab:            25864 kB
Committed_AS:  1821724 kB
PageTables:       1744 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= 66469 MiB

End job on node20 on Wed Apr 18 07:49:41 UTC 2007