Trace number 428180

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) 1200.04 1200.83

General information on the benchmark

Nameindustrial/anbulagan/
medium-sat/total-5-19-s.cnf
MD5SUMda84c31d7a6be4fe4d1189ad9ffe5349
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark45.3291
Satisfiable
(Un)Satisfiability was proved
Number of variables279590
Number of clauses1337190
Sum of the clauses size3109060
Maximum clause length10
Minimum clause length1
Number of clauses of size 123239
Number of clauses of size 21012692
Number of clauses of size 3249039
Number of clauses of size 45800
Number of clauses of size 523200
Number of clauses of size over 523220

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/node63/watcher-428180-1177705115 -o ROOT/results/node63/solver-428180-1177705115 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/428180-1177705115/dewSatz_fixed /tmp/evaluation/428180-1177705115/instance-428180-1177705115.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 0.99 3/64 23403
/proc/meminfo: memFree=1376636/2055920 swapFree=4182936/4192956
[pid=23403] ppid=23401 vsize=690016 CPUtime=0
/proc/23403/stat : 23403 (dewSatz_fixed) R 23401 23403 22426 0 -1 4194304 75 0 0 0 0 0 0 0 18 0 1 0 246501624 706576384 60 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520276 0 0 4096 0 0 0 0 17 0 0 0
/proc/23403/statm: 172504 60 39 100 0 172401 0

[startup+0.045218 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 23403
/proc/meminfo: memFree=1376636/2055920 swapFree=4182936/4192956
[pid=23403] ppid=23401 vsize=690676 CPUtime=0.03
/proc/23403/stat : 23403 (dewSatz_fixed) R 23401 23403 22426 0 -1 4194304 362 0 0 0 3 0 0 0 18 0 1 0 246501624 707252224 347 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134594845 0 0 4096 0 0 0 0 17 0 0 0
/proc/23403/statm: 172669 348 39 100 0 172566 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 690676

[startup+0.101223 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 23403
/proc/meminfo: memFree=1376636/2055920 swapFree=4182936/4192956
[pid=23403] ppid=23401 vsize=691600 CPUtime=0.09
/proc/23403/stat : 23403 (dewSatz_fixed) R 23401 23403 22426 0 -1 4194304 788 0 0 0 9 0 0 0 18 0 1 0 246501624 708198400 773 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520276 0 0 4096 0 0 0 0 17 0 0 0
/proc/23403/statm: 172900 773 39 100 0 172797 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 691600

[startup+0.301244 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 23403
/proc/meminfo: memFree=1376636/2055920 swapFree=4182936/4192956
[pid=23403] ppid=23401 vsize=694900 CPUtime=0.29
/proc/23403/stat : 23403 (dewSatz_fixed) R 23401 23403 22426 0 -1 4194304 2194 0 0 0 28 1 0 0 19 0 1 0 246501624 711577600 2179 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134574795 0 0 4096 0 0 0 0 17 0 0 0
/proc/23403/statm: 173725 2179 39 100 0 173622 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 694900

[startup+0.701285 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 23403
/proc/meminfo: memFree=1376636/2055920 swapFree=4182936/4192956
[pid=23403] ppid=23401 vsize=701236 CPUtime=0.69
/proc/23403/stat : 23403 (dewSatz_fixed) R 23401 23403 22426 0 -1 4194304 4778 0 0 0 67 2 0 0 23 0 1 0 246501624 718065664 4763 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134594845 0 0 4096 0 0 0 0 17 0 0 0
/proc/23403/statm: 175309 4763 39 100 0 175206 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 701236

[startup+1.50137 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 23404
/proc/meminfo: memFree=1348788/2055920 swapFree=4182936/4192956
[pid=23403] ppid=23401 vsize=736456 CPUtime=1.48
/proc/23403/stat : 23403 (dewSatz_fixed) R 23401 23403 22426 0 -1 4194304 17512 0 0 0 142 6 0 0 25 0 1 0 246501624 754130944 16949 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520410 0 0 4096 0 0 0 0 17 0 0 0
/proc/23403/statm: 184114 16952 40 100 0 184011 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 736456

[startup+3.10154 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 23404
/proc/meminfo: memFree=1294004/2055920 swapFree=4182936/4192956
[pid=23403] ppid=23401 vsize=759508 CPUtime=3.09
/proc/23403/stat : 23403 (dewSatz_fixed) R 23401 23403 22426 0 -1 4194304 33114 0 0 0 299 10 0 0 25 0 1 0 246501624 777736192 22785 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134517295 0 0 4096 0 0 0 0 17 0 0 0
/proc/23403/statm: 189877 22785 40 100 0 189774 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 759508

[startup+6.30188 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 23404
/proc/meminfo: memFree=1254772/2055920 swapFree=4182936/4192956
[pid=23403] ppid=23401 vsize=780896 CPUtime=6.29
/proc/23403/stat : 23403 (dewSatz_fixed) R 23401 23403 22426 0 -1 4194304 41458 0 0 0 617 12 0 0 25 0 1 0 246501624 799637504 30534 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531776 0 0 4096 0 0 0 0 17 0 0 0
/proc/23403/statm: 195224 30534 43 100 0 195121 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 780896

[startup+12.7016 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23404
/proc/meminfo: memFree=1252788/2055920 swapFree=4182936/4192956
[pid=23403] ppid=23401 vsize=780896 CPUtime=12.68
/proc/23403/stat : 23403 (dewSatz_fixed) R 23401 23403 22426 0 -1 4194304 42046 0 0 0 1256 12 0 0 25 0 1 0 246501624 799637504 30942 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134533565 0 0 4096 0 0 0 0 17 0 0 0
/proc/23403/statm: 195224 30942 43 100 0 195121 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 780896

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23404
/proc/meminfo: memFree=1250996/2055920 swapFree=4182936/4192956
[pid=23403] ppid=23401 vsize=780896 CPUtime=25.47
/proc/23403/stat : 23403 (dewSatz_fixed) R 23401 23403 22426 0 -1 4194304 42585 0 0 0 2535 12 0 0 25 0 1 0 246501624 799637504 31411 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531637 0 0 4096 0 0 0 0 17 0 0 0
/proc/23403/statm: 195224 31411 43 100 0 195121 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 780896

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23404
/proc/meminfo: memFree=1247540/2055920 swapFree=4182936/4192956
[pid=23403] ppid=23401 vsize=780896 CPUtime=51.04
/proc/23403/stat : 23403 (dewSatz_fixed) R 23401 23403 22426 0 -1 4194304 43535 0 0 0 5091 13 0 0 25 0 1 0 246501624 799637504 32311 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531637 0 0 4096 0 0 0 0 17 0 0 0
/proc/23403/statm: 195224 32311 43 100 0 195121 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 780896

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23404
/proc/meminfo: memFree=1244020/2055920 swapFree=4182936/4192956
[pid=23403] ppid=23401 vsize=780896 CPUtime=102.22
/proc/23403/stat : 23403 (dewSatz_fixed) R 23401 23403 22426 0 -1 4194304 44375 0 0 0 10208 14 0 0 25 0 1 0 246501624 799637504 33150 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531741 0 0 4096 0 0 0 0 17 0 0 0
/proc/23403/statm: 195224 33150 43 100 0 195121 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 780896

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23404
/proc/meminfo: memFree=1241844/2055920 swapFree=4182936/4192956
[pid=23403] ppid=23401 vsize=780896 CPUtime=162.17
/proc/23403/stat : 23403 (dewSatz_fixed) R 23401 23403 22426 0 -1 4194304 44911 0 0 0 16203 14 0 0 25 0 1 0 246501624 799637504 33686 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532021 0 0 4096 0 0 0 0 17 0 0 0
/proc/23403/statm: 195224 33686 43 100 0 195121 0
Current children cumulated CPU time (s) 162.17
Current children cumulated vsize (KiB) 780896

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23404
/proc/meminfo: memFree=1241844/2055920 swapFree=4182936/4192956
[pid=23403] ppid=23401 vsize=780896 CPUtime=222.13
/proc/23403/stat : 23403 (dewSatz_fixed) R 23401 23403 22426 0 -1 4194304 44911 0 0 0 22199 14 0 0 25 0 1 0 246501624 799637504 33686 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531750 0 0 4096 0 0 0 0 17 0 0 0
/proc/23403/statm: 195224 33686 43 100 0 195121 0
Current children cumulated CPU time (s) 222.13
Current children cumulated vsize (KiB) 780896

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23404
/proc/meminfo: memFree=1241844/2055920 swapFree=4182936/4192956
[pid=23403] ppid=23401 vsize=780896 CPUtime=282.1
/proc/23403/stat : 23403 (dewSatz_fixed) R 23401 23403 22426 0 -1 4194304 44911 0 0 0 28196 14 0 0 25 0 1 0 246501624 799637504 33686 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531763 0 0 4096 0 0 0 0 17 0 0 0
/proc/23403/statm: 195224 33686 43 100 0 195121 0
Current children cumulated CPU time (s) 282.1
Current children cumulated vsize (KiB) 780896

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23404
/proc/meminfo: memFree=1241844/2055920 swapFree=4182936/4192956
[pid=23403] ppid=23401 vsize=780896 CPUtime=342.06
/proc/23403/stat : 23403 (dewSatz_fixed) R 23401 23403 22426 0 -1 4194304 44929 0 0 0 34192 14 0 0 25 0 1 0 246501624 799637504 33704 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531998 0 0 4096 0 0 0 0 17 0 0 0
/proc/23403/statm: 195224 33704 43 100 0 195121 0
Current children cumulated CPU time (s) 342.06
Current children cumulated vsize (KiB) 780896

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23404
/proc/meminfo: memFree=1241780/2055920 swapFree=4182936/4192956
[pid=23403] ppid=23401 vsize=780896 CPUtime=402.03
/proc/23403/stat : 23403 (dewSatz_fixed) R 23401 23403 22426 0 -1 4194304 44938 0 0 0 40189 14 0 0 25 0 1 0 246501624 799637504 33713 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531763 0 0 4096 0 0 0 0 17 0 0 0
/proc/23403/statm: 195224 33713 43 100 0 195121 0
Current children cumulated CPU time (s) 402.03
Current children cumulated vsize (KiB) 780896

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23404
/proc/meminfo: memFree=1241780/2055920 swapFree=4182936/4192956
[pid=23403] ppid=23401 vsize=780896 CPUtime=461.99
/proc/23403/stat : 23403 (dewSatz_fixed) R 23401 23403 22426 0 -1 4194304 44938 0 0 0 46184 15 0 0 25 0 1 0 246501624 799637504 33713 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532179 0 0 4096 0 0 0 0 17 0 0 0
/proc/23403/statm: 195224 33713 43 100 0 195121 0
Current children cumulated CPU time (s) 461.99
Current children cumulated vsize (KiB) 780896

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23404
/proc/meminfo: memFree=1241780/2055920 swapFree=4182936/4192956
[pid=23403] ppid=23401 vsize=780896 CPUtime=521.94
/proc/23403/stat : 23403 (dewSatz_fixed) R 23401 23403 22426 0 -1 4194304 44942 0 0 0 52179 15 0 0 25 0 1 0 246501624 799637504 33717 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531776 0 0 4096 0 0 0 0 17 0 0 0
/proc/23403/statm: 195224 33717 43 100 0 195121 0
Current children cumulated CPU time (s) 521.94
Current children cumulated vsize (KiB) 780896

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23404
/proc/meminfo: memFree=1241780/2055920 swapFree=4182936/4192956
[pid=23403] ppid=23401 vsize=780896 CPUtime=581.91
/proc/23403/stat : 23403 (dewSatz_fixed) R 23401 23403 22426 0 -1 4194304 44942 0 0 0 58176 15 0 0 25 0 1 0 246501624 799637504 33717 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 0 0 0
/proc/23403/statm: 195224 33717 43 100 0 195121 0
Current children cumulated CPU time (s) 581.91
Current children cumulated vsize (KiB) 780896

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23404
/proc/meminfo: memFree=1241716/2055920 swapFree=4182936/4192956
[pid=23403] ppid=23401 vsize=780896 CPUtime=641.84
/proc/23403/stat : 23403 (dewSatz_fixed) R 23401 23403 22426 0 -1 4194304 44978 0 0 0 64169 15 0 0 25 0 1 0 246501624 799637504 33753 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531776 0 0 4096 0 0 0 0 17 0 0 0
/proc/23403/statm: 195224 33753 43 100 0 195121 0
Current children cumulated CPU time (s) 641.84
Current children cumulated vsize (KiB) 780896

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23404
/proc/meminfo: memFree=1241524/2055920 swapFree=4182936/4192956
[pid=23403] ppid=23401 vsize=780896 CPUtime=701.81
/proc/23403/stat : 23403 (dewSatz_fixed) R 23401 23403 22426 0 -1 4194304 44984 0 0 0 70166 15 0 0 25 0 1 0 246501624 799637504 33759 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531799 0 0 4096 0 0 0 0 17 0 0 0
/proc/23403/statm: 195224 33759 43 100 0 195121 0
Current children cumulated CPU time (s) 701.81
Current children cumulated vsize (KiB) 780896

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23404
/proc/meminfo: memFree=1241460/2055920 swapFree=4182936/4192956
[pid=23403] ppid=23401 vsize=780896 CPUtime=761.78
/proc/23403/stat : 23403 (dewSatz_fixed) R 23401 23403 22426 0 -1 4194304 44999 0 0 0 76163 15 0 0 25 0 1 0 246501624 799637504 33774 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532486 0 0 4096 0 0 0 0 17 0 0 0
/proc/23403/statm: 195224 33774 43 100 0 195121 0
Current children cumulated CPU time (s) 761.78
Current children cumulated vsize (KiB) 780896

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23404
/proc/meminfo: memFree=1241396/2055920 swapFree=4182936/4192956
[pid=23403] ppid=23401 vsize=780896 CPUtime=821.73
/proc/23403/stat : 23403 (dewSatz_fixed) R 23401 23403 22426 0 -1 4194304 45020 0 0 0 82158 15 0 0 25 0 1 0 246501624 799637504 33795 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 0 0 0
/proc/23403/statm: 195224 33795 43 100 0 195121 0
Current children cumulated CPU time (s) 821.73
Current children cumulated vsize (KiB) 780896

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23404
/proc/meminfo: memFree=1241268/2055920 swapFree=4182936/4192956
[pid=23403] ppid=23401 vsize=780896 CPUtime=881.69
/proc/23403/stat : 23403 (dewSatz_fixed) R 23401 23403 22426 0 -1 4194304 45067 0 0 0 88154 15 0 0 25 0 1 0 246501624 799637504 33842 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532486 0 0 4096 0 0 0 0 17 0 0 0
/proc/23403/statm: 195224 33842 43 100 0 195121 0
Current children cumulated CPU time (s) 881.69
Current children cumulated vsize (KiB) 780896

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23404
/proc/meminfo: memFree=1241140/2055920 swapFree=4182936/4192956
[pid=23403] ppid=23401 vsize=780896 CPUtime=941.67
/proc/23403/stat : 23403 (dewSatz_fixed) R 23401 23403 22426 0 -1 4194304 45092 0 0 0 94151 16 0 0 25 0 1 0 246501624 799637504 33867 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531998 0 0 4096 0 0 0 0 17 0 0 0
/proc/23403/statm: 195224 33867 43 100 0 195121 0
Current children cumulated CPU time (s) 941.67
Current children cumulated vsize (KiB) 780896

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23404
/proc/meminfo: memFree=1241140/2055920 swapFree=4182936/4192956
[pid=23403] ppid=23401 vsize=780896 CPUtime=1001.64
/proc/23403/stat : 23403 (dewSatz_fixed) R 23401 23403 22426 0 -1 4194304 45092 0 0 0 100148 16 0 0 25 0 1 0 246501624 799637504 33867 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531998 0 0 4096 0 0 0 0 17 0 0 0
/proc/23403/statm: 195224 33867 43 100 0 195121 0
Current children cumulated CPU time (s) 1001.64
Current children cumulated vsize (KiB) 780896

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23404
/proc/meminfo: memFree=1241140/2055920 swapFree=4182936/4192956
[pid=23403] ppid=23401 vsize=780896 CPUtime=1061.59
/proc/23403/stat : 23403 (dewSatz_fixed) R 23401 23403 22426 0 -1 4194304 45092 0 0 0 106143 16 0 0 25 0 1 0 246501624 799637504 33867 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532179 0 0 4096 0 0 0 0 17 0 0 0
/proc/23403/statm: 195224 33867 43 100 0 195121 0
Current children cumulated CPU time (s) 1061.59
Current children cumulated vsize (KiB) 780896

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23404
/proc/meminfo: memFree=1241140/2055920 swapFree=4182936/4192956
[pid=23403] ppid=23401 vsize=780896 CPUtime=1121.55
/proc/23403/stat : 23403 (dewSatz_fixed) R 23401 23403 22426 0 -1 4194304 45092 0 0 0 112139 16 0 0 25 0 1 0 246501624 799637504 33867 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531646 0 0 4096 0 0 0 0 17 0 0 0
/proc/23403/statm: 195224 33867 43 100 0 195121 0
Current children cumulated CPU time (s) 1121.55
Current children cumulated vsize (KiB) 780896

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23404
/proc/meminfo: memFree=1241140/2055920 swapFree=4182936/4192956
[pid=23403] ppid=23401 vsize=780896 CPUtime=1181.52
/proc/23403/stat : 23403 (dewSatz_fixed) R 23401 23403 22426 0 -1 4194304 45092 0 0 0 118136 16 0 0 25 0 1 0 246501624 799637504 33867 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531776 0 0 4096 0 0 0 0 17 0 0 0
/proc/23403/statm: 195224 33867 43 100 0 195121 0
Current children cumulated CPU time (s) 1181.52
Current children cumulated vsize (KiB) 780896



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23404
/proc/meminfo: memFree=1241140/2055920 swapFree=4182936/4192956
[pid=23403] ppid=23401 vsize=780896 CPUtime=1200.01
/proc/23403/stat : 23403 (dewSatz_fixed) R 23401 23403 22426 0 -1 4194304 45092 0 0 0 119985 16 0 0 25 0 1 0 246501624 799637504 33867 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531943 0 0 4096 0 0 0 0 17 0 0 0
/proc/23403/statm: 195224 33867 43 100 0 195121 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 780896

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): 1200.83
CPU time (s): 1200.04
CPU user time (s): 1199.85
CPU system time (s): 0.187971
CPU usage (%): 99.9345
Max. virtual memory (cumulated for all children) (KiB): 780896

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.85
system time used= 0.187971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 45092
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= 3857

runsolver used 1.25481 second user time and 3.08553 second system time

The end



Launcher Data (download as text)




Begin job on node63 on Fri Apr 27 20:18:37 UTC 2007

IDJOB= 428180
IDBENCH= 20360
IDSOLVER= 197
FILE ID= node63/428180-1177705115

PBS_JOBID= 4698704

Free space on /tmp= 66504 MiB

SOLVER NAME= DEWSATZ 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/medium-sat/total-5-19-s.cnf
COMMAND LINE= /tmp/evaluation/428180-1177705115/dewSatz_fixed /tmp/evaluation/428180-1177705115/instance-428180-1177705115.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node63/watcher-428180-1177705115 -o ROOT/results/node63/solver-428180-1177705115 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/428180-1177705115/dewSatz_fixed /tmp/evaluation/428180-1177705115/instance-428180-1177705115.cnf

META MD5SUM SOLVER= 7386eb54c3fac2d8e6ad9191fdd25a76
MD5SUM BENCH=  da84c31d7a6be4fe4d1189ad9ffe5349

RANDOM SEED= 293748096

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node63.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1377108 kB
Buffers:         50040 kB
Cached:         548192 kB
SwapCached:       4724 kB
Active:         357256 kB
Inactive:       251716 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1377108 kB
SwapTotal:     4192956 kB
SwapFree:      4182936 kB
Dirty:           25852 kB
Writeback:           0 kB
Mapped:          15940 kB
Slab:            55888 kB
Committed_AS:  2291120 kB
PageTables:       1460 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= 66504 MiB

End job on node63 on Fri Apr 27 20:38:40 UTC 2007