Trace number 428758

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) 1200.09 1200.51

General information on the benchmark

Namecrafted/Hard/contest04/others/
Composite-048BitPrimes-1.sat05-504.reshuffled-07.cnf
MD5SUM3ec02d98577965dc40d4f2f9fa0499c0
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 variables4703
Number of clauses45358
Sum of the clauses size203370
Maximum clause length5
Minimum clause length1
Number of clauses of size 1146
Number of clauses of size 24604
Number of clauses of size 34512
Number of clauses of size 40
Number of clauses of size 536096
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/node41/watcher-428758-1177743644 -o ROOT/results/node41/solver-428758-1177743644 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/428758-1177743644/dewSatz_fixed /tmp/evaluation/428758-1177743644/instance-428758-1177743644.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 3/77 584
/proc/meminfo: memFree=1670608/2055920 swapFree=4169764/4192956
[pid=584] ppid=582 vsize=690016 CPUtime=0
/proc/584/stat : 584 (dewSatz_fixed) R 582 584 32511 0 -1 4194304 89 0 0 0 0 0 0 0 18 0 1 0 222276294 706576384 74 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134657491 0 0 4096 0 0 0 0 17 1 0 0
/proc/584/statm: 172504 74 39 100 0 172401 0

[startup+0.0613791 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 584
/proc/meminfo: memFree=1670608/2055920 swapFree=4169764/4192956
[pid=584] ppid=582 vsize=690940 CPUtime=0.05
/proc/584/stat : 584 (dewSatz_fixed) R 582 584 32511 0 -1 4194304 394 0 0 0 5 0 0 0 18 0 1 0 222276294 707522560 379 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134594845 0 0 4096 0 0 0 0 17 1 0 0
/proc/584/statm: 172735 379 39 100 0 172632 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 690940

[startup+0.101383 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 584
/proc/meminfo: memFree=1670608/2055920 swapFree=4169764/4192956
[pid=584] ppid=582 vsize=692912 CPUtime=0.09
/proc/584/stat : 584 (dewSatz_fixed) R 582 584 32511 0 -1 4194304 4040 0 0 0 9 0 0 0 18 0 1 0 222276294 709541888 936 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520528 0 0 4096 0 0 0 0 17 1 0 0
/proc/584/statm: 173228 936 40 100 0 173125 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 692912

[startup+0.3014 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 584
/proc/meminfo: memFree=1670608/2055920 swapFree=4169764/4192956
[pid=584] ppid=582 vsize=693056 CPUtime=0.29
/proc/584/stat : 584 (dewSatz_fixed) R 582 584 32511 0 -1 4194304 10846 0 0 0 28 1 0 0 19 0 1 0 222276294 709689344 1012 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134517307 0 0 4096 0 0 0 0 17 1 0 0
/proc/584/statm: 173264 1012 40 100 0 173161 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 693056

[startup+0.701434 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 584
/proc/meminfo: memFree=1670608/2055920 swapFree=4169764/4192956
[pid=584] ppid=582 vsize=693196 CPUtime=0.69
/proc/584/stat : 584 (dewSatz_fixed) R 582 584 32511 0 -1 4194304 10885 0 0 0 68 1 0 0 22 0 1 0 222276294 709832704 1051 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134521469 0 0 4096 0 0 0 0 17 1 0 0
/proc/584/statm: 173299 1051 40 100 0 173196 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 693196

[startup+1.5015 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 585
/proc/meminfo: memFree=1666312/2055920 swapFree=4169764/4192956
[pid=584] ppid=582 vsize=693336 CPUtime=1.49
/proc/584/stat : 584 (dewSatz_fixed) R 582 584 32511 0 -1 4194304 10938 0 0 0 148 1 0 0 25 0 1 0 222276294 709976064 1103 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134515497 0 0 4096 0 0 0 0 17 1 0 0
/proc/584/statm: 173334 1103 40 100 0 173231 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 693336

[startup+3.10164 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 585
/proc/meminfo: memFree=1665928/2055920 swapFree=4169764/4192956
[pid=584] ppid=582 vsize=693616 CPUtime=3.09
/proc/584/stat : 584 (dewSatz_fixed) R 582 584 32511 0 -1 4194304 11006 0 0 0 308 1 0 0 25 0 1 0 222276294 710262784 1171 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134517307 0 0 4096 0 0 0 0 17 1 0 0
/proc/584/statm: 173404 1171 40 100 0 173301 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 693616

[startup+6.30192 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 585
/proc/meminfo: memFree=1665352/2055920 swapFree=4169764/4192956
[pid=584] ppid=582 vsize=694040 CPUtime=6.29
/proc/584/stat : 584 (dewSatz_fixed) R 582 584 32511 0 -1 4194304 11097 0 0 0 627 2 0 0 25 0 1 0 222276294 710696960 1262 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134517188 0 0 4096 0 0 0 0 17 1 0 0
/proc/584/statm: 173510 1262 40 100 0 173407 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 694040

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 585
/proc/meminfo: memFree=1663432/2055920 swapFree=4169764/4192956
[pid=584] ppid=582 vsize=695256 CPUtime=12.69
/proc/584/stat : 584 (dewSatz_fixed) R 582 584 32511 0 -1 4194304 11552 0 0 0 1267 2 0 0 25 0 1 0 222276294 711942144 1701 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134533223 0 0 4096 0 0 0 0 17 1 0 0
/proc/584/statm: 173814 1701 43 100 0 173711 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 695256

[startup+25.5016 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 657
/proc/meminfo: memFree=1661760/2055920 swapFree=4169764/4192956
[pid=584] ppid=582 vsize=695256 CPUtime=25.45
/proc/584/stat : 584 (dewSatz_fixed) R 582 584 32511 0 -1 4194304 11612 0 0 0 2542 3 0 0 25 0 1 0 222276294 711942144 1761 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531668 0 0 4096 0 0 0 0 17 1 0 0
/proc/584/statm: 173814 1761 43 100 0 173711 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 695256

[startup+51.1018 s]
/proc/loadavg: 1.19 1.05 1.01 2/84 751
/proc/meminfo: memFree=1661824/2055920 swapFree=4169764/4192956
[pid=584] ppid=582 vsize=695256 CPUtime=50.99
/proc/584/stat : 584 (dewSatz_fixed) R 582 584 32511 0 -1 4194304 11612 0 0 0 5096 3 0 0 25 0 1 0 222276294 711942144 1761 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134535016 0 0 4096 0 0 0 0 17 1 0 0
/proc/584/statm: 173814 1761 43 100 0 173711 0
Current children cumulated CPU time (s) 50.99
Current children cumulated vsize (KiB) 695256

[startup+102.305 s]
/proc/loadavg: 1.13 1.05 1.02 2/78 783
/proc/meminfo: memFree=1663048/2055920 swapFree=4169764/4192956
[pid=584] ppid=582 vsize=695256 CPUtime=102.16
/proc/584/stat : 584 (dewSatz_fixed) R 582 584 32511 0 -1 4194304 11613 0 0 0 10213 3 0 0 25 0 1 0 222276294 711942144 1762 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532450 0 0 4096 0 0 0 0 17 1 0 0
/proc/584/statm: 173814 1762 43 100 0 173711 0
Current children cumulated CPU time (s) 102.16
Current children cumulated vsize (KiB) 695256

[startup+162.301 s]
/proc/loadavg: 1.09 1.06 1.01 2/78 783
/proc/meminfo: memFree=1663112/2055920 swapFree=4169764/4192956
[pid=584] ppid=582 vsize=695256 CPUtime=162.15
/proc/584/stat : 584 (dewSatz_fixed) R 582 584 32511 0 -1 4194304 11613 0 0 0 16211 4 0 0 25 0 1 0 222276294 711942144 1762 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134535016 0 0 4096 0 0 0 0 17 1 0 0
/proc/584/statm: 173814 1762 43 100 0 173711 0
Current children cumulated CPU time (s) 162.15
Current children cumulated vsize (KiB) 695256

[startup+222.302 s]
/proc/loadavg: 1.07 1.06 1.01 2/78 783
/proc/meminfo: memFree=1663112/2055920 swapFree=4169764/4192956
[pid=584] ppid=582 vsize=695256 CPUtime=222.13
/proc/584/stat : 584 (dewSatz_fixed) R 582 584 32511 0 -1 4194304 11613 0 0 0 22209 4 0 0 25 0 1 0 222276294 711942144 1762 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532353 0 0 4096 0 0 0 0 17 1 0 0
/proc/584/statm: 173814 1762 43 100 0 173711 0
Current children cumulated CPU time (s) 222.13
Current children cumulated vsize (KiB) 695256

[startup+282.302 s]
/proc/loadavg: 1.02 1.05 1.01 2/78 783
/proc/meminfo: memFree=1663048/2055920 swapFree=4169764/4192956
[pid=584] ppid=582 vsize=695256 CPUtime=282.11
/proc/584/stat : 584 (dewSatz_fixed) R 582 584 32511 0 -1 4194304 11614 0 0 0 28207 4 0 0 25 0 1 0 222276294 711942144 1763 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531998 0 0 4096 0 0 0 0 17 1 0 0
/proc/584/statm: 173814 1763 43 100 0 173711 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 695256

[startup+342.301 s]
/proc/loadavg: 1.01 1.03 1.00 2/78 783
/proc/meminfo: memFree=1663112/2055920 swapFree=4169764/4192956
[pid=584] ppid=582 vsize=695256 CPUtime=342.1
/proc/584/stat : 584 (dewSatz_fixed) R 582 584 32511 0 -1 4194304 11614 0 0 0 34205 5 0 0 25 0 1 0 222276294 711942144 1763 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531972 0 0 4096 0 0 0 0 17 1 0 0
/proc/584/statm: 173814 1763 43 100 0 173711 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 695256

[startup+402.301 s]
/proc/loadavg: 1.00 1.03 1.00 2/78 783
/proc/meminfo: memFree=1663048/2055920 swapFree=4169764/4192956
[pid=584] ppid=582 vsize=695256 CPUtime=402.08
/proc/584/stat : 584 (dewSatz_fixed) R 582 584 32511 0 -1 4194304 11614 0 0 0 40203 5 0 0 25 0 1 0 222276294 711942144 1763 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532486 0 0 4096 0 0 0 0 17 1 0 0
/proc/584/statm: 173814 1763 43 100 0 173711 0
Current children cumulated CPU time (s) 402.08
Current children cumulated vsize (KiB) 695256

[startup+462.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 783
/proc/meminfo: memFree=1663048/2055920 swapFree=4169764/4192956
[pid=584] ppid=582 vsize=695256 CPUtime=462.06
/proc/584/stat : 584 (dewSatz_fixed) R 582 584 32511 0 -1 4194304 11614 0 0 0 46201 5 0 0 25 0 1 0 222276294 711942144 1763 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531799 0 0 4096 0 0 0 0 17 1 0 0
/proc/584/statm: 173814 1763 43 100 0 173711 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 695256

[startup+522.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 783
/proc/meminfo: memFree=1663048/2055920 swapFree=4169764/4192956
[pid=584] ppid=582 vsize=695256 CPUtime=522.05
/proc/584/stat : 584 (dewSatz_fixed) R 582 584 32511 0 -1 4194304 11614 0 0 0 52199 6 0 0 25 0 1 0 222276294 711942144 1763 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532432 0 0 4096 0 0 0 0 17 1 0 0
/proc/584/statm: 173814 1763 43 100 0 173711 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 695256

[startup+582.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 783
/proc/meminfo: memFree=1663048/2055920 swapFree=4169764/4192956
[pid=584] ppid=582 vsize=695256 CPUtime=582.03
/proc/584/stat : 584 (dewSatz_fixed) R 582 584 32511 0 -1 4194304 11614 0 0 0 58197 6 0 0 25 0 1 0 222276294 711942144 1763 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531677 0 0 4096 0 0 0 0 17 1 0 0
/proc/584/statm: 173814 1763 43 100 0 173711 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 695256

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 783
/proc/meminfo: memFree=1663176/2055920 swapFree=4169764/4192956
[pid=584] ppid=582 vsize=695256 CPUtime=642.02
/proc/584/stat : 584 (dewSatz_fixed) R 582 584 32511 0 -1 4194304 11614 0 0 0 64196 6 0 0 25 0 1 0 222276294 711942144 1763 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532582 0 0 4096 0 0 0 0 17 1 0 0
/proc/584/statm: 173814 1763 43 100 0 173711 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 695256

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 783
/proc/meminfo: memFree=1663176/2055920 swapFree=4169764/4192956
[pid=584] ppid=582 vsize=695256 CPUtime=702
/proc/584/stat : 584 (dewSatz_fixed) R 582 584 32511 0 -1 4194304 11614 0 0 0 70194 6 0 0 25 0 1 0 222276294 711942144 1763 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531972 0 0 4096 0 0 0 0 17 1 0 0
/proc/584/statm: 173814 1763 43 100 0 173711 0
Current children cumulated CPU time (s) 702
Current children cumulated vsize (KiB) 695256

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 783
/proc/meminfo: memFree=1663176/2055920 swapFree=4169764/4192956
[pid=584] ppid=582 vsize=695256 CPUtime=761.99
/proc/584/stat : 584 (dewSatz_fixed) R 582 584 32511 0 -1 4194304 11614 0 0 0 76192 7 0 0 25 0 1 0 222276294 711942144 1763 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134535326 0 0 4096 0 0 0 0 17 1 0 0
/proc/584/statm: 173814 1763 43 100 0 173711 0
Current children cumulated CPU time (s) 761.99
Current children cumulated vsize (KiB) 695256

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 783
/proc/meminfo: memFree=1663176/2055920 swapFree=4169764/4192956
[pid=584] ppid=582 vsize=695256 CPUtime=821.97
/proc/584/stat : 584 (dewSatz_fixed) R 582 584 32511 0 -1 4194304 11614 0 0 0 82190 7 0 0 25 0 1 0 222276294 711942144 1763 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532450 0 0 4096 0 0 0 0 17 1 0 0
/proc/584/statm: 173814 1763 43 100 0 173711 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 695256

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 783
/proc/meminfo: memFree=1663176/2055920 swapFree=4169764/4192956
[pid=584] ppid=582 vsize=695256 CPUtime=881.95
/proc/584/stat : 584 (dewSatz_fixed) R 582 584 32511 0 -1 4194304 11614 0 0 0 88188 7 0 0 25 0 1 0 222276294 711942144 1763 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531763 0 0 4096 0 0 0 0 17 1 0 0
/proc/584/statm: 173814 1763 43 100 0 173711 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 695256

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 783
/proc/meminfo: memFree=1663176/2055920 swapFree=4169764/4192956
[pid=584] ppid=582 vsize=695256 CPUtime=941.93
/proc/584/stat : 584 (dewSatz_fixed) R 582 584 32511 0 -1 4194304 11614 0 0 0 94186 7 0 0 25 0 1 0 222276294 711942144 1763 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531637 0 0 4096 0 0 0 0 17 1 0 0
/proc/584/statm: 173814 1763 43 100 0 173711 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 695256

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 783
/proc/meminfo: memFree=1663176/2055920 swapFree=4169764/4192956
[pid=584] ppid=582 vsize=695256 CPUtime=1001.92
/proc/584/stat : 584 (dewSatz_fixed) R 582 584 32511 0 -1 4194304 11614 0 0 0 100184 8 0 0 25 0 1 0 222276294 711942144 1763 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532642 0 0 4096 0 0 0 0 17 1 0 0
/proc/584/statm: 173814 1763 43 100 0 173711 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 695256

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 783
/proc/meminfo: memFree=1663176/2055920 swapFree=4169764/4192956
[pid=584] ppid=582 vsize=695256 CPUtime=1061.91
/proc/584/stat : 584 (dewSatz_fixed) R 582 584 32511 0 -1 4194304 11614 0 0 0 106183 8 0 0 25 0 1 0 222276294 711942144 1763 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531553 0 0 4096 0 0 0 0 17 1 0 0
/proc/584/statm: 173814 1763 43 100 0 173711 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 695256

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 783
/proc/meminfo: memFree=1663176/2055920 swapFree=4169764/4192956
[pid=584] ppid=582 vsize=695256 CPUtime=1121.89
/proc/584/stat : 584 (dewSatz_fixed) R 582 584 32511 0 -1 4194304 11614 0 0 0 112181 8 0 0 25 0 1 0 222276294 711942144 1763 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134533320 0 0 4096 0 0 0 0 17 1 0 0
/proc/584/statm: 173814 1763 43 100 0 173711 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 695256

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 783
/proc/meminfo: memFree=1663176/2055920 swapFree=4169764/4192956
[pid=584] ppid=582 vsize=695256 CPUtime=1181.87
/proc/584/stat : 584 (dewSatz_fixed) R 582 584 32511 0 -1 4194304 11614 0 0 0 118179 8 0 0 25 0 1 0 222276294 711942144 1763 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531917 0 0 4096 0 0 0 0 17 1 0 0
/proc/584/statm: 173814 1763 43 100 0 173711 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 695256



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 783
/proc/meminfo: memFree=1663176/2055920 swapFree=4169764/4192956
[pid=584] ppid=582 vsize=695256 CPUtime=1200.07
/proc/584/stat : 584 (dewSatz_fixed) R 582 584 32511 0 -1 4194304 11614 0 0 0 119999 8 0 0 25 0 1 0 222276294 711942144 1763 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531917 0 0 4096 0 0 0 0 17 1 0 0
/proc/584/statm: 173814 1763 43 100 0 173711 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 695256

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 783
/proc/meminfo: memFree=1663176/2055920 swapFree=4169764/4192956
[pid=584] ppid=582 vsize=695256 CPUtime=1200.07
/proc/584/stat : 584 (dewSatz_fixed) R 582 584 32511 0 -1 4194304 11614 0 0 0 119999 8 0 0 25 0 1 0 222276294 711942144 1763 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531917 0 0 4096 0 0 0 0 17 1 0 0
/proc/584/statm: 173814 1763 43 100 0 173711 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 695256

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.09
CPU user time (s): 1199.99
CPU system time (s): 0.091986
CPU usage (%): 99.9649
Max. virtual memory (cumulated for all children) (KiB): 695256

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.091986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11614
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= 2491

runsolver used 0.934857 second user time and 2.55261 second system time

The end



Launcher Data (download as text)




Begin job on node41 on Sat Apr 28 07:00:44 UTC 2007

IDJOB= 428758
IDBENCH= 24629
IDSOLVER= 197
FILE ID= node41/428758-1177743644

PBS_JOBID= 4715480

Free space on /tmp= 66418 MiB

SOLVER NAME= DEWSATZ 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest04/others/Composite-048BitPrimes-1.sat05-504.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/428758-1177743644/dewSatz_fixed /tmp/evaluation/428758-1177743644/instance-428758-1177743644.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node41/watcher-428758-1177743644 -o ROOT/results/node41/solver-428758-1177743644 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/428758-1177743644/dewSatz_fixed /tmp/evaluation/428758-1177743644/instance-428758-1177743644.cnf

META MD5SUM SOLVER= 7386eb54c3fac2d8e6ad9191fdd25a76
MD5SUM BENCH=  3ec02d98577965dc40d4f2f9fa0499c0

RANDOM SEED= 455018310

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node41.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:       1671016 kB
Buffers:         46944 kB
Cached:         248524 kB
SwapCached:       2916 kB
Active:         208572 kB
Inactive:       111016 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1671016 kB
SwapTotal:     4192956 kB
SwapFree:      4169764 kB
Dirty:            2532 kB
Writeback:           0 kB
Mapped:          31956 kB
Slab:            50604 kB
Committed_AS:  3529220 kB
PageTables:       2008 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= 66418 MiB

End job on node41 on Sat Apr 28 07:20:47 UTC 2007