Trace number 428768

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) 1200.07 1200.42

General information on the benchmark

Namecrafted/Hard/contest05/phnf/
phnf-size10-exclusive-gigamax.used-as.sat04-984.sat05-4194.reshuffled-07.cnf
MD5SUMc7db94a671d9411eb90a6ffa8f8c530f
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark323.087
Satisfiable
(Un)Satisfiability was proved
Number of variables29249
Number of clauses861366
Sum of the clauses size1745389
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2858070
Number of clauses of size 30
Number of clauses of size 46
Number of clauses of size 528
Number of clauses of size over 53262

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/node21/watcher-428768-1177743989 -o ROOT/results/node21/solver-428768-1177743989 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/428768-1177743989/dewSatz_fixed /tmp/evaluation/428768-1177743989/instance-428768-1177743989.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: 1.00 1.00 1.00 3/77 25068
/proc/meminfo: memFree=1717816/2055920 swapFree=4155628/4192956
[pid=25068] ppid=25066 vsize=690016 CPUtime=0
/proc/25068/stat : 25068 (dewSatz_fixed) R 25066 25068 24327 0 -1 4194304 94 0 0 0 0 0 0 0 18 0 1 0 222316453 706576384 79 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134574795 0 0 4096 0 0 0 0 17 1 0 0
/proc/25068/statm: 172504 79 39 100 0 172401 0

[startup+0.0853151 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 25068
/proc/meminfo: memFree=1717816/2055920 swapFree=4155628/4192956
[pid=25068] ppid=25066 vsize=691204 CPUtime=0.07
/proc/25068/stat : 25068 (dewSatz_fixed) R 25066 25068 24327 0 -1 4194304 630 0 0 0 7 0 0 0 18 0 1 0 222316453 707792896 615 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520148 0 0 4096 0 0 0 0 17 1 0 0
/proc/25068/statm: 172801 616 39 100 0 172698 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 691204

[startup+0.102316 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 25068
/proc/meminfo: memFree=1717816/2055920 swapFree=4155628/4192956
[pid=25068] ppid=25066 vsize=691468 CPUtime=0.09
/proc/25068/stat : 25068 (dewSatz_fixed) R 25066 25068 24327 0 -1 4194304 743 0 0 0 9 0 0 0 18 0 1 0 222316453 708063232 728 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134574795 0 0 4096 0 0 0 0 17 1 0 0
/proc/25068/statm: 172867 728 39 100 0 172764 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 691468

[startup+0.301337 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 25068
/proc/meminfo: memFree=1717816/2055920 swapFree=4155628/4192956
[pid=25068] ppid=25066 vsize=694504 CPUtime=0.29
/proc/25068/stat : 25068 (dewSatz_fixed) R 25066 25068 24327 0 -1 4194304 2069 0 0 0 29 0 0 0 19 0 1 0 222316453 711172096 2054 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134574795 0 0 4096 0 0 0 0 17 1 0 0
/proc/25068/statm: 173626 2054 39 100 0 173523 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 694504

[startup+0.70238 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 25068
/proc/meminfo: memFree=1717816/2055920 swapFree=4155628/4192956
[pid=25068] ppid=25066 vsize=700708 CPUtime=0.7
/proc/25068/stat : 25068 (dewSatz_fixed) R 25066 25068 24327 0 -1 4194304 4738 0 0 0 68 2 0 0 23 0 1 0 222316453 717524992 4723 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134594845 0 0 4096 0 0 0 0 17 1 0 0
/proc/25068/statm: 175177 4723 39 100 0 175074 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 700708

[startup+1.50147 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25069
/proc/meminfo: memFree=1679600/2055920 swapFree=4155628/4192956
[pid=25068] ppid=25066 vsize=717540 CPUtime=1.49
/proc/25068/stat : 25068 (dewSatz_fixed) R 25066 25068 24327 0 -1 4194304 19435 0 0 0 145 4 0 0 25 0 1 0 222316453 734760960 9595 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520619 0 0 4096 0 0 0 0 17 1 0 0
/proc/25068/statm: 179385 9595 40 100 0 179282 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 717540

[startup+3.10164 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25069
/proc/meminfo: memFree=1678896/2055920 swapFree=4155628/4192956
[pid=25068] ppid=25066 vsize=718244 CPUtime=3.09
/proc/25068/stat : 25068 (dewSatz_fixed) R 25066 25068 24327 0 -1 4194304 19634 0 0 0 305 4 0 0 25 0 1 0 222316453 735481856 9794 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520619 0 0 4096 0 0 0 0 17 1 0 0
/proc/25068/statm: 179561 9794 40 100 0 179458 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 718244

[startup+6.30199 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25069
/proc/meminfo: memFree=1677424/2055920 swapFree=4155628/4192956
[pid=25068] ppid=25066 vsize=719652 CPUtime=6.29
/proc/25068/stat : 25068 (dewSatz_fixed) R 25066 25068 24327 0 -1 4194304 19980 0 0 0 625 4 0 0 25 0 1 0 222316453 736923648 10140 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520619 0 0 4096 0 0 0 0 17 1 0 0
/proc/25068/statm: 179913 10140 40 100 0 179810 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 719652

[startup+12.7017 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25069
/proc/meminfo: memFree=1675184/2055920 swapFree=4155628/4192956
[pid=25068] ppid=25066 vsize=721900 CPUtime=12.69
/proc/25068/stat : 25068 (dewSatz_fixed) R 25066 25068 24327 0 -1 4194304 20534 0 0 0 1264 5 0 0 25 0 1 0 222316453 739225600 10694 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520619 0 0 4096 0 0 0 0 17 1 0 0
/proc/25068/statm: 180475 10694 40 100 0 180372 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 721900

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25069
/proc/meminfo: memFree=1671664/2055920 swapFree=4155628/4192956
[pid=25068] ppid=25066 vsize=725276 CPUtime=25.48
/proc/25068/stat : 25068 (dewSatz_fixed) R 25066 25068 24327 0 -1 4194304 21373 0 0 0 2542 6 0 0 25 0 1 0 222316453 742682624 11533 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134517219 0 0 4096 0 0 0 0 17 1 0 0
/proc/25068/statm: 181319 11533 40 100 0 181216 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 725276

[startup+51.1019 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25069
/proc/meminfo: memFree=1666800/2055920 swapFree=4155628/4192956
[pid=25068] ppid=25066 vsize=730204 CPUtime=51.08
/proc/25068/stat : 25068 (dewSatz_fixed) R 25066 25068 24327 0 -1 4194304 22609 0 0 0 5100 8 0 0 25 0 1 0 222316453 747728896 12769 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134517188 0 0 4096 0 0 0 0 17 1 0 0
/proc/25068/statm: 182551 12769 40 100 0 182448 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 730204

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25069
/proc/meminfo: memFree=1654960/2055920 swapFree=4155628/4192956
[pid=25068] ppid=25066 vsize=738288 CPUtime=102.27
/proc/25068/stat : 25068 (dewSatz_fixed) R 25066 25068 24327 0 -1 4194304 25576 0 0 0 10217 10 0 0 25 0 1 0 222316453 756006912 15679 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134533205 0 0 4096 0 0 0 0 17 1 0 0
/proc/25068/statm: 184572 15679 43 100 0 184469 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 738288

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25069
/proc/meminfo: memFree=1654896/2055920 swapFree=4155628/4192956
[pid=25068] ppid=25066 vsize=738288 CPUtime=162.24
/proc/25068/stat : 25068 (dewSatz_fixed) R 25066 25068 24327 0 -1 4194304 25594 0 0 0 16214 10 0 0 25 0 1 0 222316453 756006912 15697 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531750 0 0 4096 0 0 0 0 17 1 0 0
/proc/25068/statm: 184572 15697 43 100 0 184469 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 738288

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25069
/proc/meminfo: memFree=1654832/2055920 swapFree=4155628/4192956
[pid=25068] ppid=25066 vsize=738288 CPUtime=222.23
/proc/25068/stat : 25068 (dewSatz_fixed) R 25066 25068 24327 0 -1 4194304 25601 0 0 0 22212 11 0 0 25 0 1 0 222316453 756006912 15704 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531646 0 0 4096 0 0 0 0 17 1 0 0
/proc/25068/statm: 184572 15704 43 100 0 184469 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 738288

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25069
/proc/meminfo: memFree=1654768/2055920 swapFree=4155628/4192956
[pid=25068] ppid=25066 vsize=738288 CPUtime=282.21
/proc/25068/stat : 25068 (dewSatz_fixed) R 25066 25068 24327 0 -1 4194304 25607 0 0 0 28210 11 0 0 25 0 1 0 222316453 756006912 15710 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532582 0 0 4096 0 0 0 0 17 1 0 0
/proc/25068/statm: 184572 15710 43 100 0 184469 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 738288

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25069
/proc/meminfo: memFree=1654768/2055920 swapFree=4155628/4192956
[pid=25068] ppid=25066 vsize=738288 CPUtime=342.2
/proc/25068/stat : 25068 (dewSatz_fixed) R 25066 25068 24327 0 -1 4194304 25611 0 0 0 34208 12 0 0 25 0 1 0 222316453 756006912 15714 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532593 0 0 4096 0 0 0 0 17 1 0 0
/proc/25068/statm: 184572 15714 43 100 0 184469 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 738288

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25069
/proc/meminfo: memFree=1654704/2055920 swapFree=4155628/4192956
[pid=25068] ppid=25066 vsize=738288 CPUtime=402.18
/proc/25068/stat : 25068 (dewSatz_fixed) R 25066 25068 24327 0 -1 4194304 25615 0 0 0 40206 12 0 0 25 0 1 0 222316453 756006912 15718 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532450 0 0 4096 0 0 0 0 17 1 0 0
/proc/25068/statm: 184572 15718 43 100 0 184469 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 738288

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25069
/proc/meminfo: memFree=1654640/2055920 swapFree=4155628/4192956
[pid=25068] ppid=25066 vsize=738288 CPUtime=462.16
/proc/25068/stat : 25068 (dewSatz_fixed) R 25066 25068 24327 0 -1 4194304 25618 0 0 0 46203 13 0 0 25 0 1 0 222316453 756006912 15721 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532593 0 0 4096 0 0 0 0 17 1 0 0
/proc/25068/statm: 184572 15721 43 100 0 184469 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 738288

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25069
/proc/meminfo: memFree=1654704/2055920 swapFree=4155628/4192956
[pid=25068] ppid=25066 vsize=738288 CPUtime=522.14
/proc/25068/stat : 25068 (dewSatz_fixed) R 25066 25068 24327 0 -1 4194304 25622 0 0 0 52201 13 0 0 25 0 1 0 222316453 756006912 15725 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134536360 0 0 4096 0 0 0 0 17 1 0 0
/proc/25068/statm: 184572 15725 43 100 0 184469 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 738288

[startup+582.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25069
/proc/meminfo: memFree=1654704/2055920 swapFree=4155628/4192956
[pid=25068] ppid=25066 vsize=738288 CPUtime=582.13
/proc/25068/stat : 25068 (dewSatz_fixed) R 25066 25068 24327 0 -1 4194304 25625 0 0 0 58199 14 0 0 25 0 1 0 222316453 756006912 15728 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134535358 0 0 4096 0 0 0 0 17 1 0 0
/proc/25068/statm: 184572 15728 43 100 0 184469 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 738288

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25069
/proc/meminfo: memFree=1654640/2055920 swapFree=4155628/4192956
[pid=25068] ppid=25066 vsize=738288 CPUtime=642.11
/proc/25068/stat : 25068 (dewSatz_fixed) R 25066 25068 24327 0 -1 4194304 25627 0 0 0 64197 14 0 0 25 0 1 0 222316453 756006912 15730 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531646 0 0 4096 0 0 0 0 17 1 0 0
/proc/25068/statm: 184572 15730 43 100 0 184469 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 738288

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25069
/proc/meminfo: memFree=1654640/2055920 swapFree=4155628/4192956
[pid=25068] ppid=25066 vsize=738288 CPUtime=702.1
/proc/25068/stat : 25068 (dewSatz_fixed) R 25066 25068 24327 0 -1 4194304 25629 0 0 0 70195 15 0 0 25 0 1 0 222316453 756006912 15732 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/25068/statm: 184572 15732 43 100 0 184469 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 738288

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25069
/proc/meminfo: memFree=1654640/2055920 swapFree=4155628/4192956
[pid=25068] ppid=25066 vsize=738288 CPUtime=762.08
/proc/25068/stat : 25068 (dewSatz_fixed) R 25066 25068 24327 0 -1 4194304 25634 0 0 0 76193 15 0 0 25 0 1 0 222316453 756006912 15737 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531799 0 0 4096 0 0 0 0 17 1 0 0
/proc/25068/statm: 184572 15737 43 100 0 184469 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 738288

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25069
/proc/meminfo: memFree=1654576/2055920 swapFree=4155628/4192956
[pid=25068] ppid=25066 vsize=738288 CPUtime=822.06
/proc/25068/stat : 25068 (dewSatz_fixed) R 25066 25068 24327 0 -1 4194304 25654 0 0 0 82190 16 0 0 25 0 1 0 222316453 756006912 15757 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532450 0 0 4096 0 0 0 0 17 1 0 0
/proc/25068/statm: 184572 15757 43 100 0 184469 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 738288

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25069
/proc/meminfo: memFree=1654256/2055920 swapFree=4155628/4192956
[pid=25068] ppid=25066 vsize=738288 CPUtime=882.04
/proc/25068/stat : 25068 (dewSatz_fixed) R 25066 25068 24327 0 -1 4194304 25745 0 0 0 88188 16 0 0 25 0 1 0 222316453 756006912 15848 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532441 0 0 4096 0 0 0 0 17 1 0 0
/proc/25068/statm: 184572 15848 43 100 0 184469 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 738288

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25069
/proc/meminfo: memFree=1653616/2055920 swapFree=4155628/4192956
[pid=25068] ppid=25066 vsize=738288 CPUtime=942.02
/proc/25068/stat : 25068 (dewSatz_fixed) R 25066 25068 24327 0 -1 4194304 25906 0 0 0 94185 17 0 0 25 0 1 0 222316453 756006912 16009 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134536857 0 0 4096 0 0 0 0 17 1 0 0
/proc/25068/statm: 184572 16009 43 100 0 184469 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 738288

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25069
/proc/meminfo: memFree=1652976/2055920 swapFree=4155628/4192956
[pid=25068] ppid=25066 vsize=738288 CPUtime=1002.01
/proc/25068/stat : 25068 (dewSatz_fixed) R 25066 25068 24327 0 -1 4194304 26055 0 0 0 100183 18 0 0 25 0 1 0 222316453 756006912 16158 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532486 0 0 4096 0 0 0 0 17 1 0 0
/proc/25068/statm: 184572 16158 43 100 0 184469 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 738288

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25069
/proc/meminfo: memFree=1652848/2055920 swapFree=4155628/4192956
[pid=25068] ppid=25066 vsize=738288 CPUtime=1061.98
/proc/25068/stat : 25068 (dewSatz_fixed) R 25066 25068 24327 0 -1 4194304 26088 0 0 0 106180 18 0 0 25 0 1 0 222316453 756006912 16191 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134536442 0 0 4096 0 0 0 0 17 1 0 0
/proc/25068/statm: 184572 16191 43 100 0 184469 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 738288

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25069
/proc/meminfo: memFree=1652784/2055920 swapFree=4155628/4192956
[pid=25068] ppid=25066 vsize=738288 CPUtime=1121.97
/proc/25068/stat : 25068 (dewSatz_fixed) R 25066 25068 24327 0 -1 4194304 26088 0 0 0 112178 19 0 0 25 0 1 0 222316453 756006912 16191 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134533205 0 0 4096 0 0 0 0 17 1 0 0
/proc/25068/statm: 184572 16191 43 100 0 184469 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 738288

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25069
/proc/meminfo: memFree=1652848/2055920 swapFree=4155628/4192956
[pid=25068] ppid=25066 vsize=738288 CPUtime=1181.95
/proc/25068/stat : 25068 (dewSatz_fixed) R 25066 25068 24327 0 -1 4194304 26089 0 0 0 118176 19 0 0 25 0 1 0 222316453 756006912 16192 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531917 0 0 4096 0 0 0 0 17 1 0 0
/proc/25068/statm: 184572 16192 43 100 0 184469 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 738288



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25069
/proc/meminfo: memFree=1652784/2055920 swapFree=4155628/4192956
[pid=25068] ppid=25066 vsize=738288 CPUtime=1200.06
/proc/25068/stat : 25068 (dewSatz_fixed) R 25066 25068 24327 0 -1 4194304 26100 0 0 0 119986 20 0 0 25 0 1 0 222316453 756006912 16203 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134533205 0 0 4096 0 0 0 0 17 1 0 0
/proc/25068/statm: 184572 16203 43 100 0 184469 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 738288

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): 1200.42
CPU time (s): 1200.07
CPU user time (s): 1199.86
CPU system time (s): 0.211967
CPU usage (%): 99.9714
Max. virtual memory (cumulated for all children) (KiB): 738288

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.86
system time used= 0.211967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26100
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= 24909

runsolver used 0.912861 second user time and 2.6276 second system time

The end



Launcher Data (download as text)




Begin job on node21 on Sat Apr 28 07:06:31 UTC 2007

IDJOB= 428768
IDBENCH= 24634
IDSOLVER= 197
FILE ID= node21/428768-1177743989

PBS_JOBID= 4715484

Free space on /tmp= 66526 MiB

SOLVER NAME= DEWSATZ 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/phnf/phnf-size10-exclusive-gigamax.used-as.sat04-984.sat05-4194.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/428768-1177743989/dewSatz_fixed /tmp/evaluation/428768-1177743989/instance-428768-1177743989.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node21/watcher-428768-1177743989 -o ROOT/results/node21/solver-428768-1177743989 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/428768-1177743989/dewSatz_fixed /tmp/evaluation/428768-1177743989/instance-428768-1177743989.cnf

META MD5SUM SOLVER= 7386eb54c3fac2d8e6ad9191fdd25a76
MD5SUM BENCH=  c7db94a671d9411eb90a6ffa8f8c530f

RANDOM SEED= 362808777

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node21.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:       1718224 kB
Buffers:         46760 kB
Cached:         200616 kB
SwapCached:      15988 kB
Active:         176160 kB
Inactive:        95256 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1718224 kB
SwapTotal:     4192956 kB
SwapFree:      4155628 kB
Dirty:           13568 kB
Writeback:           0 kB
Mapped:          30220 kB
Slab:            51844 kB
Committed_AS:  1876420 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= 66526 MiB

End job on node21 on Sat Apr 28 07:26:34 UTC 2007