Trace number 428872

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 2007-04-26 (fixed)? (TO) 1200.08 1200.41

General information on the benchmark

Namecrafted/Hard/contest02/
ezfact64_6.sat05-453.reshuffled-07.cnf
MD5SUM0e1669495b7578db64545ceac2d1a3d0
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark626.974
Satisfiable
(Un)Satisfiability was proved
Number of variables3073
Number of clauses19785
Sum of the clauses size74601
Maximum clause length4
Minimum clause length1
Number of clauses of size 165
Number of clauses of size 20
Number of clauses of size 34344
Number of clauses of size 415376
Number of clauses of size 50
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 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node6/watcher-428872-1177755389 -o ROOT/results/node6/solver-428872-1177755389 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/428872-1177755389/dewSatz_fixed /tmp/evaluation/428872-1177755389/instance-428872-1177755389.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: 0.92 0.98 0.98 3/77 14885
/proc/meminfo: memFree=1675000/2055924 swapFree=4143464/4192956
[pid=14885] ppid=14883 vsize=690016 CPUtime=0
/proc/14885/stat : 14885 (dewSatz_fixed) R 14883 14885 14098 0 -1 4194304 89 0 0 0 0 0 0 0 18 0 1 0 251576574 706576384 74 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520265 0 0 4096 0 0 0 0 17 1 0 0
/proc/14885/statm: 172504 74 39 100 0 172401 0

[startup+0.0129659 s]
/proc/loadavg: 0.92 0.98 0.98 3/77 14885
/proc/meminfo: memFree=1675000/2055924 swapFree=4143464/4192956
[pid=14885] ppid=14883 vsize=690148 CPUtime=0
/proc/14885/stat : 14885 (dewSatz_fixed) R 14883 14885 14098 0 -1 4194304 134 0 0 0 0 0 0 0 18 0 1 0 251576574 706711552 119 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520265 0 0 4096 0 0 0 0 17 1 0 0
/proc/14885/statm: 172537 119 39 100 0 172434 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 690148

[startup+0.101976 s]
/proc/loadavg: 0.92 0.98 0.98 3/77 14885
/proc/meminfo: memFree=1675000/2055924 swapFree=4143464/4192956
[pid=14885] ppid=14883 vsize=691284 CPUtime=0.09
/proc/14885/stat : 14885 (dewSatz_fixed) R 14883 14885 14098 0 -1 4194304 10275 0 0 0 8 1 0 0 18 0 1 0 251576574 707874816 467 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520915 0 0 4096 0 0 0 0 17 1 0 0
/proc/14885/statm: 172821 467 40 100 0 172718 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 691284

[startup+0.301999 s]
/proc/loadavg: 0.92 0.98 0.98 3/77 14885
/proc/meminfo: memFree=1675000/2055924 swapFree=4143464/4192956
[pid=14885] ppid=14883 vsize=692024 CPUtime=0.29
/proc/14885/stat : 14885 (dewSatz_fixed) R 14883 14885 14098 0 -1 4194304 10492 0 0 0 28 1 0 0 19 0 1 0 251576574 708632576 676 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134515330 0 0 4096 0 0 0 0 17 1 0 0
/proc/14885/statm: 173006 676 40 100 0 172903 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 692024

[startup+0.701047 s]
/proc/loadavg: 0.92 0.98 0.98 3/77 14885
/proc/meminfo: memFree=1675000/2055924 swapFree=4143464/4192956
[pid=14885] ppid=14883 vsize=692452 CPUtime=0.69
/proc/14885/stat : 14885 (dewSatz_fixed) R 14883 14885 14098 0 -1 4194304 10699 0 0 0 68 1 0 0 22 0 1 0 251576574 709070848 870 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532582 0 0 4096 0 0 0 0 17 1 0 0
/proc/14885/statm: 173113 870 43 100 0 173010 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 692452

[startup+1.50114 s]
/proc/loadavg: 0.92 0.98 0.98 2/78 14886
/proc/meminfo: memFree=1671408/2055924 swapFree=4143464/4192956
[pid=14885] ppid=14883 vsize=692452 CPUtime=1.49
/proc/14885/stat : 14885 (dewSatz_fixed) R 14883 14885 14098 0 -1 4194304 10718 0 0 0 148 1 0 0 25 0 1 0 251576574 709070848 889 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532628 0 0 4096 0 0 0 0 17 1 0 0
/proc/14885/statm: 173113 889 43 100 0 173010 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 692452

[startup+3.10133 s]
/proc/loadavg: 0.92 0.98 0.98 2/78 14886
/proc/meminfo: memFree=1671152/2055924 swapFree=4143464/4192956
[pid=14885] ppid=14883 vsize=692452 CPUtime=3.09
/proc/14885/stat : 14885 (dewSatz_fixed) R 14883 14885 14098 0 -1 4194304 10719 0 0 0 308 1 0 0 25 0 1 0 251576574 709070848 890 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532628 0 0 4096 0 0 0 0 17 1 0 0
/proc/14885/statm: 173113 890 43 100 0 173010 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 692452

[startup+6.3017 s]
/proc/loadavg: 0.93 0.98 0.98 2/78 14886
/proc/meminfo: memFree=1671088/2055924 swapFree=4143464/4192956
[pid=14885] ppid=14883 vsize=692452 CPUtime=6.29
/proc/14885/stat : 14885 (dewSatz_fixed) R 14883 14885 14098 0 -1 4194304 10719 0 0 0 628 1 0 0 25 0 1 0 251576574 709070848 890 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532450 0 0 4096 0 0 0 0 17 1 0 0
/proc/14885/statm: 173113 890 43 100 0 173010 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 692452

[startup+12.7015 s]
/proc/loadavg: 0.93 0.98 0.98 2/78 14886
/proc/meminfo: memFree=1671024/2055924 swapFree=4143464/4192956
[pid=14885] ppid=14883 vsize=692452 CPUtime=12.69
/proc/14885/stat : 14885 (dewSatz_fixed) R 14883 14885 14098 0 -1 4194304 10722 0 0 0 1268 1 0 0 25 0 1 0 251576574 709070848 893 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532593 0 0 4096 0 0 0 0 17 1 0 0
/proc/14885/statm: 173113 893 43 100 0 173010 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 692452

[startup+25.502 s]
/proc/loadavg: 0.95 0.98 0.98 2/78 14886
/proc/meminfo: memFree=1671024/2055924 swapFree=4143464/4192956
[pid=14885] ppid=14883 vsize=692452 CPUtime=25.49
/proc/14885/stat : 14885 (dewSatz_fixed) R 14883 14885 14098 0 -1 4194304 10723 0 0 0 2548 1 0 0 25 0 1 0 251576574 709070848 894 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531637 0 0 4096 0 0 0 0 17 1 0 0
/proc/14885/statm: 173113 894 43 100 0 173010 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 692452

[startup+51.102 s]
/proc/loadavg: 0.96 0.98 0.98 2/78 14886
/proc/meminfo: memFree=1671024/2055924 swapFree=4143464/4192956
[pid=14885] ppid=14883 vsize=692452 CPUtime=51.08
/proc/14885/stat : 14885 (dewSatz_fixed) R 14883 14885 14098 0 -1 4194304 10725 0 0 0 5107 1 0 0 25 0 1 0 251576574 709070848 896 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532651 0 0 4096 0 0 0 0 17 1 0 0
/proc/14885/statm: 173113 896 43 100 0 173010 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 692452

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.98 2/78 14886
/proc/meminfo: memFree=1671024/2055924 swapFree=4143464/4192956
[pid=14885] ppid=14883 vsize=692452 CPUtime=102.27
/proc/14885/stat : 14885 (dewSatz_fixed) R 14883 14885 14098 0 -1 4194304 10726 0 0 0 10226 1 0 0 25 0 1 0 251576574 709070848 897 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532602 0 0 4096 0 0 0 0 17 1 0 0
/proc/14885/statm: 173113 897 43 100 0 173010 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 692452

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 14886
/proc/meminfo: memFree=1671024/2055924 swapFree=4143464/4192956
[pid=14885] ppid=14883 vsize=692452 CPUtime=162.24
/proc/14885/stat : 14885 (dewSatz_fixed) R 14883 14885 14098 0 -1 4194304 10726 0 0 0 16223 1 0 0 25 0 1 0 251576574 709070848 897 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531668 0 0 4096 0 0 0 0 17 1 0 0
/proc/14885/statm: 173113 897 43 100 0 173010 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 692452

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 14886
/proc/meminfo: memFree=1670960/2055924 swapFree=4143464/4192956
[pid=14885] ppid=14883 vsize=692452 CPUtime=222.23
/proc/14885/stat : 14885 (dewSatz_fixed) R 14883 14885 14098 0 -1 4194304 10726 0 0 0 22221 2 0 0 25 0 1 0 251576574 709070848 897 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531730 0 0 4096 0 0 0 0 17 1 0 0
/proc/14885/statm: 173113 897 43 100 0 173010 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 692452

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 14886
/proc/meminfo: memFree=1671024/2055924 swapFree=4143464/4192956
[pid=14885] ppid=14883 vsize=692452 CPUtime=282.22
/proc/14885/stat : 14885 (dewSatz_fixed) R 14883 14885 14098 0 -1 4194304 10726 0 0 0 28220 2 0 0 25 0 1 0 251576574 709070848 897 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134533218 0 0 4096 0 0 0 0 17 1 0 0
/proc/14885/statm: 173113 897 43 100 0 173010 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 692452

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 14886
/proc/meminfo: memFree=1671024/2055924 swapFree=4143464/4192956
[pid=14885] ppid=14883 vsize=692452 CPUtime=342.19
/proc/14885/stat : 14885 (dewSatz_fixed) R 14883 14885 14098 0 -1 4194304 10726 0 0 0 34217 2 0 0 25 0 1 0 251576574 709070848 897 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532468 0 0 4096 0 0 0 0 17 1 0 0
/proc/14885/statm: 173113 897 43 100 0 173010 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 692452

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 14886
/proc/meminfo: memFree=1671024/2055924 swapFree=4143464/4192956
[pid=14885] ppid=14883 vsize=692452 CPUtime=402.18
/proc/14885/stat : 14885 (dewSatz_fixed) R 14883 14885 14098 0 -1 4194304 10727 0 0 0 40216 2 0 0 25 0 1 0 251576574 709070848 898 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532432 0 0 4096 0 0 0 0 17 1 0 0
/proc/14885/statm: 173113 898 43 100 0 173010 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 692452

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 14886
/proc/meminfo: memFree=1671024/2055924 swapFree=4143464/4192956
[pid=14885] ppid=14883 vsize=692452 CPUtime=462.17
/proc/14885/stat : 14885 (dewSatz_fixed) R 14883 14885 14098 0 -1 4194304 10728 0 0 0 46214 3 0 0 25 0 1 0 251576574 709070848 899 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134533140 0 0 4096 0 0 0 0 17 1 0 0
/proc/14885/statm: 173113 899 43 100 0 173010 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 692452

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 14886
/proc/meminfo: memFree=1670960/2055924 swapFree=4143464/4192956
[pid=14885] ppid=14883 vsize=692452 CPUtime=522.15
/proc/14885/stat : 14885 (dewSatz_fixed) R 14883 14885 14098 0 -1 4194304 10728 0 0 0 52212 3 0 0 25 0 1 0 251576574 709070848 899 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134533119 0 0 4096 0 0 0 0 17 1 0 0
/proc/14885/statm: 173113 899 43 100 0 173010 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 692452

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 14886
/proc/meminfo: memFree=1671024/2055924 swapFree=4143464/4192956
[pid=14885] ppid=14883 vsize=692452 CPUtime=582.13
/proc/14885/stat : 14885 (dewSatz_fixed) R 14883 14885 14098 0 -1 4194304 10728 0 0 0 58210 3 0 0 25 0 1 0 251576574 709070848 899 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134533223 0 0 4096 0 0 0 0 17 1 0 0
/proc/14885/statm: 173113 899 43 100 0 173010 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 692452

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 14886
/proc/meminfo: memFree=1671024/2055924 swapFree=4143464/4192956
[pid=14885] ppid=14883 vsize=692452 CPUtime=642.12
/proc/14885/stat : 14885 (dewSatz_fixed) R 14883 14885 14098 0 -1 4194304 10728 0 0 0 64209 3 0 0 25 0 1 0 251576574 709070848 899 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531637 0 0 4096 0 0 0 0 17 1 0 0
/proc/14885/statm: 173113 899 43 100 0 173010 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 692452

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 14886
/proc/meminfo: memFree=1671024/2055924 swapFree=4143464/4192956
[pid=14885] ppid=14883 vsize=692452 CPUtime=702.1
/proc/14885/stat : 14885 (dewSatz_fixed) R 14883 14885 14098 0 -1 4194304 10728 0 0 0 70207 3 0 0 25 0 1 0 251576574 709070848 899 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532863 0 0 4096 0 0 0 0 17 1 0 0
/proc/14885/statm: 173113 899 43 100 0 173010 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 692452

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 14886
/proc/meminfo: memFree=1671024/2055924 swapFree=4143464/4192956
[pid=14885] ppid=14883 vsize=692452 CPUtime=762.09
/proc/14885/stat : 14885 (dewSatz_fixed) R 14883 14885 14098 0 -1 4194304 10728 0 0 0 76205 4 0 0 25 0 1 0 251576574 709070848 899 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532468 0 0 4096 0 0 0 0 17 1 0 0
/proc/14885/statm: 173113 899 43 100 0 173010 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 692452

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 14886
/proc/meminfo: memFree=1670960/2055924 swapFree=4143464/4192956
[pid=14885] ppid=14883 vsize=692452 CPUtime=822.07
/proc/14885/stat : 14885 (dewSatz_fixed) R 14883 14885 14098 0 -1 4194304 10729 0 0 0 82203 4 0 0 25 0 1 0 251576574 709070848 900 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532628 0 0 4096 0 0 0 0 17 1 0 0
/proc/14885/statm: 173113 900 43 100 0 173010 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 692452

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 14886
/proc/meminfo: memFree=1670960/2055924 swapFree=4143464/4192956
[pid=14885] ppid=14883 vsize=692452 CPUtime=882.05
/proc/14885/stat : 14885 (dewSatz_fixed) R 14883 14885 14098 0 -1 4194304 10729 0 0 0 88201 4 0 0 25 0 1 0 251576574 709070848 900 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134533137 0 0 4096 0 0 0 0 17 1 0 0
/proc/14885/statm: 173113 900 43 100 0 173010 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 692452

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 14886
/proc/meminfo: memFree=1670960/2055924 swapFree=4143464/4192956
[pid=14885] ppid=14883 vsize=692452 CPUtime=942.03
/proc/14885/stat : 14885 (dewSatz_fixed) R 14883 14885 14098 0 -1 4194304 10729 0 0 0 94199 4 0 0 25 0 1 0 251576574 709070848 900 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532450 0 0 4096 0 0 0 0 17 1 0 0
/proc/14885/statm: 173113 900 43 100 0 173010 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 692452

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 14886
/proc/meminfo: memFree=1670960/2055924 swapFree=4143464/4192956
[pid=14885] ppid=14883 vsize=692452 CPUtime=1002.02
/proc/14885/stat : 14885 (dewSatz_fixed) R 14883 14885 14098 0 -1 4194304 10729 0 0 0 100198 4 0 0 25 0 1 0 251576574 709070848 900 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532432 0 0 4096 0 0 0 0 17 1 0 0
/proc/14885/statm: 173113 900 43 100 0 173010 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 692452

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 14888
/proc/meminfo: memFree=1670896/2055924 swapFree=4143464/4192956
[pid=14885] ppid=14883 vsize=692452 CPUtime=1062.01
/proc/14885/stat : 14885 (dewSatz_fixed) R 14883 14885 14098 0 -1 4194304 10729 0 0 0 106196 5 0 0 25 0 1 0 251576574 709070848 900 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134536724 0 0 4096 0 0 0 0 17 1 0 0
/proc/14885/statm: 173113 900 43 100 0 173010 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 692452

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 14888
/proc/meminfo: memFree=1670896/2055924 swapFree=4143464/4192956
[pid=14885] ppid=14883 vsize=692452 CPUtime=1121.99
/proc/14885/stat : 14885 (dewSatz_fixed) R 14883 14885 14098 0 -1 4194304 10729 0 0 0 112194 5 0 0 25 0 1 0 251576574 709070848 900 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134533192 0 0 4096 0 0 0 0 17 1 0 0
/proc/14885/statm: 173113 900 43 100 0 173010 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 692452

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 14888
/proc/meminfo: memFree=1670896/2055924 swapFree=4143464/4192956
[pid=14885] ppid=14883 vsize=692452 CPUtime=1181.97
/proc/14885/stat : 14885 (dewSatz_fixed) R 14883 14885 14098 0 -1 4194304 10729 0 0 0 118192 5 0 0 25 0 1 0 251576574 709070848 900 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134533320 0 0 4096 0 0 0 0 17 1 0 0
/proc/14885/statm: 173113 900 43 100 0 173010 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 692452



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 14888
/proc/meminfo: memFree=1670896/2055924 swapFree=4143464/4192956
[pid=14885] ppid=14883 vsize=692452 CPUtime=1200.07
/proc/14885/stat : 14885 (dewSatz_fixed) R 14883 14885 14098 0 -1 4194304 10729 0 0 0 120002 5 0 0 25 0 1 0 251576574 709070848 900 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532637 0 0 4096 0 0 0 0 17 1 0 0
/proc/14885/statm: 173113 900 43 100 0 173010 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 692452

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.08
CPU user time (s): 1200.03
CPU system time (s): 0.054991
CPU usage (%): 99.973
Max. virtual memory (cumulated for all children) (KiB): 692452

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.03
system time used= 0.054991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10729
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= 1743

runsolver used 0.944856 second user time and 2.49562 second system time

The end



Launcher Data (download as text)




Begin job on node6 on Sat Apr 28 10:16:29 UTC 2007

IDJOB= 428872
IDBENCH= 24686
IDSOLVER= 197
FILE ID= node6/428872-1177755389

PBS_JOBID= 4715521

Free space on /tmp= 66533 MiB

SOLVER NAME= DEWSATZ 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest02/ezfact64_6.sat05-453.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/428872-1177755389/dewSatz_fixed /tmp/evaluation/428872-1177755389/instance-428872-1177755389.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node6/watcher-428872-1177755389 -o ROOT/results/node6/solver-428872-1177755389 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/428872-1177755389/dewSatz_fixed /tmp/evaluation/428872-1177755389/instance-428872-1177755389.cnf

META MD5SUM SOLVER= 7386eb54c3fac2d8e6ad9191fdd25a76
MD5SUM BENCH=  0e1669495b7578db64545ceac2d1a3d0

RANDOM SEED= 127741440

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node6.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:      2055924 kB
MemFree:       1675408 kB
Buffers:         41992 kB
Cached:         267312 kB
SwapCached:      17912 kB
Active:         180004 kB
Inactive:       156628 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1675408 kB
SwapTotal:     4192956 kB
SwapFree:      4143464 kB
Dirty:            1808 kB
Writeback:           0 kB
Mapped:          30172 kB
Slab:            29436 kB
Committed_AS:  7186564 kB
PageTables:       1784 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= 66533 MiB

End job on node6 on Sat Apr 28 10:36:32 UTC 2007