Trace number 428778

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) 1200.11 1200.45

General information on the benchmark

Namecrafted/Hard/contest05/phnf/
phnf-size10-exclusive-FIFO.used-as.sat04-991.sat05-4192.reshuffled-07.cnf
MD5SUM41f1c0479c607ce4a810d6cbab59e2f9
Bench CategoryCRAFTED (crafted 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 variables49509
Number of clauses3649657
Sum of the clauses size7337555
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 23644023
Number of clauses of size 31
Number of clauses of size 47
Number of clauses of size 58
Number of clauses of size over 55618

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/node57/watcher-428778-1177744719 -o ROOT/results/node57/solver-428778-1177744719 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/428778-1177744719/dewSatz_fixed /tmp/evaluation/428778-1177744719/instance-428778-1177744719.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: 0.93 0.97 0.99 3/64 16708
/proc/meminfo: memFree=1468248/2055920 swapFree=4183136/4192956
[pid=16708] ppid=16706 vsize=690016 CPUtime=0
/proc/16708/stat : 16708 (dewSatz_fixed) R 16706 16708 15672 0 -1 4194304 93 0 0 0 0 0 0 0 18 0 1 0 215608704 706576384 79 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134574795 0 0 4096 0 0 0 0 17 1 0 0
/proc/16708/statm: 172504 79 39 100 0 172401 0

[startup+0.0921419 s]
/proc/loadavg: 0.93 0.97 0.99 3/64 16708
/proc/meminfo: memFree=1468248/2055920 swapFree=4183136/4192956
[pid=16708] ppid=16706 vsize=691336 CPUtime=0.08
/proc/16708/stat : 16708 (dewSatz_fixed) R 16706 16708 15672 0 -1 4194304 681 0 0 0 8 0 0 0 18 0 1 0 215608704 707928064 666 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134574795 0 0 4096 0 0 0 0 17 1 0 0
/proc/16708/statm: 172834 666 39 100 0 172731 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 691336

[startup+0.10114 s]
/proc/loadavg: 0.93 0.97 0.99 3/64 16708
/proc/meminfo: memFree=1468248/2055920 swapFree=4183136/4192956
[pid=16708] ppid=16706 vsize=691468 CPUtime=0.09
/proc/16708/stat : 16708 (dewSatz_fixed) R 16706 16708 15672 0 -1 4194304 742 0 0 0 9 0 0 0 18 0 1 0 215608704 708063232 727 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134574795 0 0 4096 0 0 0 0 17 1 0 0
/proc/16708/statm: 172867 727 39 100 0 172764 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 691468

[startup+0.302159 s]
/proc/loadavg: 0.93 0.97 0.99 3/64 16708
/proc/meminfo: memFree=1468248/2055920 swapFree=4183136/4192956
[pid=16708] ppid=16706 vsize=694504 CPUtime=0.29
/proc/16708/stat : 16708 (dewSatz_fixed) R 16706 16708 15672 0 -1 4194304 2069 0 0 0 28 1 0 0 19 0 1 0 215608704 711172096 2054 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134594845 0 0 4096 0 0 0 0 17 1 0 0
/proc/16708/statm: 173626 2054 39 100 0 173523 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 694504

[startup+0.701193 s]
/proc/loadavg: 0.93 0.97 0.99 3/64 16708
/proc/meminfo: memFree=1468248/2055920 swapFree=4183136/4192956
[pid=16708] ppid=16706 vsize=700576 CPUtime=0.69
/proc/16708/stat : 16708 (dewSatz_fixed) R 16706 16708 15672 0 -1 4194304 4718 0 0 0 66 3 0 0 22 0 1 0 215608704 717389824 4703 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134574795 0 0 4096 0 0 0 0 17 1 0 0
/proc/16708/statm: 175144 4704 39 100 0 175041 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 700576

[startup+1.50226 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 16709
/proc/meminfo: memFree=1441168/2055920 swapFree=4183136/4192956
[pid=16708] ppid=16706 vsize=712852 CPUtime=1.49
/proc/16708/stat : 16708 (dewSatz_fixed) R 16706 16708 15672 0 -1 4194304 10057 0 0 0 143 6 0 0 25 0 1 0 215608704 729960448 10042 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134574795 0 0 4096 0 0 0 0 17 1 0 0
/proc/16708/statm: 178213 10042 39 100 0 178110 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 712852

[startup+3.1014 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 16709
/proc/meminfo: memFree=1412176/2055920 swapFree=4183136/4192956
[pid=16708] ppid=16706 vsize=737404 CPUtime=3.09
/proc/16708/stat : 16708 (dewSatz_fixed) R 16706 16708 15672 0 -1 4194304 20778 0 0 0 297 12 0 0 25 0 1 0 215608704 755101696 20764 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134574795 0 0 4096 0 0 0 0 17 1 0 0
/proc/16708/statm: 184351 20764 39 100 0 184248 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 737404

[startup+6.30168 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 16709
/proc/meminfo: memFree=1309328/2055920 swapFree=4183136/4192956
[pid=16708] ppid=16706 vsize=805020 CPUtime=6.29
/proc/16708/stat : 16708 (dewSatz_fixed) R 16706 16708 15672 0 -1 4194304 49626 0 0 0 607 22 0 0 25 0 1 0 215608704 824340480 39746 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520619 0 0 4096 0 0 0 0 17 1 0 0
/proc/16708/statm: 201255 39746 40 100 0 201152 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 805020

[startup+12.7012 s]
/proc/loadavg: 0.94 0.97 0.99 2/65 16709
/proc/meminfo: memFree=1308176/2055920 swapFree=4183136/4192956
[pid=16708] ppid=16706 vsize=806284 CPUtime=12.68
/proc/16708/stat : 16708 (dewSatz_fixed) R 16706 16708 15672 0 -1 4194304 49937 0 0 0 1246 22 0 0 25 0 1 0 215608704 825634816 40057 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520619 0 0 4096 0 0 0 0 17 1 0 0
/proc/16708/statm: 201571 40057 40 100 0 201468 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 806284

[startup+25.5014 s]
/proc/loadavg: 0.95 0.97 0.99 2/65 16709
/proc/meminfo: memFree=1305872/2055920 swapFree=4183136/4192956
[pid=16708] ppid=16706 vsize=808536 CPUtime=25.48
/proc/16708/stat : 16708 (dewSatz_fixed) R 16706 16708 15672 0 -1 4194304 50520 0 0 0 2525 23 0 0 25 0 1 0 215608704 827940864 40640 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134517219 0 0 4096 0 0 0 0 17 1 0 0
/proc/16708/statm: 202134 40640 40 100 0 202031 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 808536

[startup+51.1016 s]
/proc/loadavg: 0.97 0.97 0.99 2/65 16709
/proc/meminfo: memFree=1301840/2055920 swapFree=4183136/4192956
[pid=16708] ppid=16706 vsize=812756 CPUtime=51.07
/proc/16708/stat : 16708 (dewSatz_fixed) R 16706 16708 15672 0 -1 4194304 51569 0 0 0 5083 24 0 0 25 0 1 0 215608704 832262144 41689 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520619 0 0 4096 0 0 0 0 17 1 0 0
/proc/16708/statm: 203189 41689 40 100 0 203086 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 812756

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.99 2/65 16709
/proc/meminfo: memFree=1294672/2055920 swapFree=4183136/4192956
[pid=16708] ppid=16706 vsize=819932 CPUtime=102.26
/proc/16708/stat : 16708 (dewSatz_fixed) R 16706 16708 15672 0 -1 4194304 53345 0 0 0 10201 25 0 0 25 0 1 0 215608704 839610368 43465 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134517221 0 0 4096 0 0 0 0 17 1 0 0
/proc/16708/statm: 204983 43465 40 100 0 204880 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 819932

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 16709
/proc/meminfo: memFree=1287696/2055920 swapFree=4183136/4192956
[pid=16708] ppid=16706 vsize=826828 CPUtime=162.24
/proc/16708/stat : 16708 (dewSatz_fixed) R 16706 16708 15672 0 -1 4194304 55094 0 0 0 16197 27 0 0 25 0 1 0 215608704 846671872 45214 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134517188 0 0 4096 0 0 0 0 17 1 0 0
/proc/16708/statm: 206707 45214 40 100 0 206604 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 826828

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 16709
/proc/meminfo: memFree=1281488/2055920 swapFree=4183136/4192956
[pid=16708] ppid=16706 vsize=833016 CPUtime=222.22
/proc/16708/stat : 16708 (dewSatz_fixed) R 16706 16708 15672 0 -1 4194304 56618 0 0 0 22194 28 0 0 25 0 1 0 215608704 853008384 46738 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134517219 0 0 4096 0 0 0 0 17 1 0 0
/proc/16708/statm: 208254 46738 40 100 0 208151 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 833016

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 16709
/proc/meminfo: memFree=1276048/2055920 swapFree=4183136/4192956
[pid=16708] ppid=16706 vsize=838504 CPUtime=282.2
/proc/16708/stat : 16708 (dewSatz_fixed) R 16706 16708 15672 0 -1 4194304 57984 0 0 0 28190 30 0 0 25 0 1 0 215608704 858628096 48104 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520619 0 0 4096 0 0 0 0 17 1 0 0
/proc/16708/statm: 209626 48104 40 100 0 209523 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 838504

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 16709
/proc/meminfo: memFree=1270928/2055920 swapFree=4183136/4192956
[pid=16708] ppid=16706 vsize=843428 CPUtime=342.19
/proc/16708/stat : 16708 (dewSatz_fixed) R 16706 16708 15672 0 -1 4194304 59234 0 0 0 34188 31 0 0 25 0 1 0 215608704 863670272 49354 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134517221 0 0 4096 0 0 0 0 17 1 0 0
/proc/16708/statm: 210857 49354 40 100 0 210754 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 843428

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 16709
/proc/meminfo: memFree=1266320/2055920 swapFree=4183136/4192956
[pid=16708] ppid=16706 vsize=848072 CPUtime=402.17
/proc/16708/stat : 16708 (dewSatz_fixed) R 16706 16708 15672 0 -1 4194304 60390 0 0 0 40185 32 0 0 25 0 1 0 215608704 868425728 50510 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134517188 0 0 4096 0 0 0 0 17 1 0 0
/proc/16708/statm: 212018 50510 40 100 0 211915 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 848072

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 16709
/proc/meminfo: memFree=1261968/2055920 swapFree=4183136/4192956
[pid=16708] ppid=16706 vsize=852432 CPUtime=462.15
/proc/16708/stat : 16708 (dewSatz_fixed) R 16706 16708 15672 0 -1 4194304 61471 0 0 0 46182 33 0 0 25 0 1 0 215608704 872890368 51591 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134517221 0 0 4096 0 0 0 0 17 1 0 0
/proc/16708/statm: 213108 51591 40 100 0 213005 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 852432

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 16709
/proc/meminfo: memFree=1257936/2055920 swapFree=4183136/4192956
[pid=16708] ppid=16706 vsize=856512 CPUtime=522.14
/proc/16708/stat : 16708 (dewSatz_fixed) R 16706 16708 15672 0 -1 4194304 62491 0 0 0 52179 35 0 0 25 0 1 0 215608704 877068288 52611 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520619 0 0 4096 0 0 0 0 17 1 0 0
/proc/16708/statm: 214128 52611 40 100 0 214025 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 856512

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 16709
/proc/meminfo: memFree=1253968/2055920 swapFree=4183136/4192956
[pid=16708] ppid=16706 vsize=860312 CPUtime=582.12
/proc/16708/stat : 16708 (dewSatz_fixed) R 16706 16708 15672 0 -1 4194304 63458 0 0 0 58176 36 0 0 25 0 1 0 215608704 880959488 53578 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134517188 0 0 4096 0 0 0 0 17 1 0 0
/proc/16708/statm: 215078 53578 40 100 0 214975 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 860312

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 16710
/proc/meminfo: memFree=1213968/2055920 swapFree=4183136/4192956
[pid=16708] ppid=16706 vsize=891560 CPUtime=642.11
/proc/16708/stat : 16708 (dewSatz_fixed) R 16706 16708 15672 0 -1 4194304 73528 0 0 0 64168 43 0 0 25 0 1 0 215608704 912957440 63552 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531776 0 0 4096 0 0 0 0 17 1 0 0
/proc/16708/statm: 222890 63552 43 100 0 222787 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 891560

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 16711
/proc/meminfo: memFree=1213840/2055920 swapFree=4183136/4192956
[pid=16708] ppid=16706 vsize=891560 CPUtime=702.09
/proc/16708/stat : 16708 (dewSatz_fixed) R 16706 16708 15672 0 -1 4194304 73543 0 0 0 70166 43 0 0 25 0 1 0 215608704 912957440 63567 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134535181 0 0 4096 0 0 0 0 17 1 0 0
/proc/16708/statm: 222890 63567 43 100 0 222787 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 891560

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 16711
/proc/meminfo: memFree=1213840/2055920 swapFree=4183136/4192956
[pid=16708] ppid=16706 vsize=891560 CPUtime=762.08
/proc/16708/stat : 16708 (dewSatz_fixed) R 16706 16708 15672 0 -1 4194304 73552 0 0 0 76165 43 0 0 25 0 1 0 215608704 912957440 63576 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/16708/statm: 222890 63576 43 100 0 222787 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 891560

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 16711
/proc/meminfo: memFree=1213776/2055920 swapFree=4183136/4192956
[pid=16708] ppid=16706 vsize=891560 CPUtime=822.06
/proc/16708/stat : 16708 (dewSatz_fixed) R 16706 16708 15672 0 -1 4194304 73561 0 0 0 82163 43 0 0 25 0 1 0 215608704 912957440 63585 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532450 0 0 4096 0 0 0 0 17 1 0 0
/proc/16708/statm: 222890 63585 43 100 0 222787 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 891560

[startup+882.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 16711
/proc/meminfo: memFree=1213712/2055920 swapFree=4183136/4192956
[pid=16708] ppid=16706 vsize=891560 CPUtime=882.04
/proc/16708/stat : 16708 (dewSatz_fixed) R 16706 16708 15672 0 -1 4194304 73570 0 0 0 88161 43 0 0 25 0 1 0 215608704 912957440 63594 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532593 0 0 4096 0 0 0 0 17 1 0 0
/proc/16708/statm: 222890 63594 43 100 0 222787 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 891560

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 16711
/proc/meminfo: memFree=1213712/2055920 swapFree=4183136/4192956
[pid=16708] ppid=16706 vsize=891560 CPUtime=942.02
/proc/16708/stat : 16708 (dewSatz_fixed) R 16706 16708 15672 0 -1 4194304 73576 0 0 0 94159 43 0 0 25 0 1 0 215608704 912957440 63600 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532441 0 0 4096 0 0 0 0 17 1 0 0
/proc/16708/statm: 222890 63600 43 100 0 222787 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 891560

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 16711
/proc/meminfo: memFree=1213648/2055920 swapFree=4183136/4192956
[pid=16708] ppid=16706 vsize=891560 CPUtime=1002.01
/proc/16708/stat : 16708 (dewSatz_fixed) R 16706 16708 15672 0 -1 4194304 73586 0 0 0 100158 43 0 0 25 0 1 0 215608704 912957440 63610 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531668 0 0 4096 0 0 0 0 17 1 0 0
/proc/16708/statm: 222890 63610 43 100 0 222787 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 891560

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 16711
/proc/meminfo: memFree=1213712/2055920 swapFree=4183136/4192956
[pid=16708] ppid=16706 vsize=891560 CPUtime=1061.99
/proc/16708/stat : 16708 (dewSatz_fixed) R 16706 16708 15672 0 -1 4194304 73588 0 0 0 106156 43 0 0 25 0 1 0 215608704 912957440 63612 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532615 0 0 4096 0 0 0 0 17 1 0 0
/proc/16708/statm: 222890 63612 43 100 0 222787 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 891560

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 16711
/proc/meminfo: memFree=1213456/2055920 swapFree=4183136/4192956
[pid=16708] ppid=16706 vsize=891560 CPUtime=1121.98
/proc/16708/stat : 16708 (dewSatz_fixed) R 16706 16708 15672 0 -1 4194304 73643 0 0 0 112154 44 0 0 25 0 1 0 215608704 912957440 63667 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531750 0 0 4096 0 0 0 0 17 1 0 0
/proc/16708/statm: 222890 63667 43 100 0 222787 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 891560

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 16711
/proc/meminfo: memFree=1213520/2055920 swapFree=4183136/4192956
[pid=16708] ppid=16706 vsize=891560 CPUtime=1181.96
/proc/16708/stat : 16708 (dewSatz_fixed) R 16706 16708 15672 0 -1 4194304 73648 0 0 0 118152 44 0 0 25 0 1 0 215608704 912957440 63672 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531985 0 0 4096 0 0 0 0 17 1 0 0
/proc/16708/statm: 222890 63672 43 100 0 222787 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 891560



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 16711
/proc/meminfo: memFree=1213456/2055920 swapFree=4183136/4192956
[pid=16708] ppid=16706 vsize=891560 CPUtime=1200.06
/proc/16708/stat : 16708 (dewSatz_fixed) R 16706 16708 15672 0 -1 4194304 73650 0 0 0 119962 44 0 0 25 0 1 0 215608704 912957440 63674 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532615 0 0 4096 0 0 0 0 17 1 0 0
/proc/16708/statm: 222890 63674 43 100 0 222787 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 891560

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): 1200.45
CPU time (s): 1200.11
CPU user time (s): 1199.62
CPU system time (s): 0.484926
CPU usage (%): 99.9719
Max. virtual memory (cumulated for all children) (KiB): 891560

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.62
system time used= 0.484926
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 73650
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= 1724

runsolver used 0.962853 second user time and 2.32864 second system time

The end



Launcher Data (download as text)




Begin job on node57 on Sat Apr 28 07:18:47 UTC 2007

IDJOB= 428778
IDBENCH= 24639
IDSOLVER= 197
FILE ID= node57/428778-1177744719

PBS_JOBID= 4715471

Free space on /tmp= 66463 MiB

SOLVER NAME= DEWSATZ 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/phnf/phnf-size10-exclusive-FIFO.used-as.sat04-991.sat05-4192.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/428778-1177744719/dewSatz_fixed /tmp/evaluation/428778-1177744719/instance-428778-1177744719.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node57/watcher-428778-1177744719 -o ROOT/results/node57/solver-428778-1177744719 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/428778-1177744719/dewSatz_fixed /tmp/evaluation/428778-1177744719/instance-428778-1177744719.cnf

META MD5SUM SOLVER= 7386eb54c3fac2d8e6ad9191fdd25a76
MD5SUM BENCH=  41f1c0479c607ce4a810d6cbab59e2f9

RANDOM SEED= 479414518

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node57.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		: 3000.239
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		: 3000.239
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:       1468664 kB
Buffers:         48448 kB
Cached:         461676 kB
SwapCached:       4364 kB
Active:         247952 kB
Inactive:       272576 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1468664 kB
SwapTotal:     4192956 kB
SwapFree:      4183136 kB
Dirty:           53612 kB
Writeback:           0 kB
Mapped:          15824 kB
Slab:            52864 kB
Committed_AS:  2685932 kB
PageTables:       1408 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= 66463 MiB

End job on node57 on Sat Apr 28 07:38:50 UTC 2007