Trace number 427878

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 1200.41

General information on the benchmark

Namerandom/LargeSize/3SAT/v13000/
unif-k3-r4.2-v13000-c54600-S295096144-05.cnf
MD5SUMcde497b3d0f6b21ffcb2bc97cd2a2b18
Bench CategoryRANDOM (random 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 variables13000
Number of clauses54600
Sum of the clauses size163800
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 354600
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)



Verifier Data (download as text)




ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 



Watcher Data (download as text)




runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node57/watcher-427878-1177687305 -o ROOT/results/node57/solver-427878-1177687305 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/427878-1177687305/dewSatz_fixed /tmp/evaluation/427878-1177687305/instance-427878-1177687305.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 10262
/proc/meminfo: memFree=1699176/2055920 swapFree=4183136/4192956
[pid=10262] ppid=10260 vsize=690016 CPUtime=0
/proc/10262/stat : 10262 (dewSatz_fixed) R 10260 10262 9527 0 -1 4194304 92 0 0 0 0 0 0 0 18 0 1 0 209866484 706576384 77 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520276 0 0 4096 0 0 0 0 17 1 0 0
/proc/10262/statm: 172504 77 39 100 0 172401 0

[startup+0.094476 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 10262
/proc/meminfo: memFree=1699176/2055920 swapFree=4183136/4192956
[pid=10262] ppid=10260 vsize=692604 CPUtime=0.08
/proc/10262/stat : 10262 (dewSatz_fixed) R 10260 10262 9527 0 -1 4194304 5349 0 0 0 8 0 0 0 18 0 1 0 209866484 709226496 919 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520528 0 0 4096 0 0 0 0 17 1 0 0
/proc/10262/statm: 173151 919 40 100 0 173048 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 692604

[startup+0.101475 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 10262
/proc/meminfo: memFree=1699176/2055920 swapFree=4183136/4192956
[pid=10262] ppid=10260 vsize=692604 CPUtime=0.09
/proc/10262/stat : 10262 (dewSatz_fixed) R 10260 10262 9527 0 -1 4194304 7330 0 0 0 9 0 0 0 18 0 1 0 209866484 709226496 919 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134520528 0 0 4096 0 0 0 0 17 1 0 0
/proc/10262/statm: 173151 919 40 100 0 173048 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 692604

[startup+0.301492 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 10262
/proc/meminfo: memFree=1699176/2055920 swapFree=4183136/4192956
[pid=10262] ppid=10260 vsize=693448 CPUtime=0.29
/proc/10262/stat : 10262 (dewSatz_fixed) R 10260 10262 9527 0 -1 4194304 11044 0 0 0 28 1 0 0 19 0 1 0 209866484 710090752 1193 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134515322 0 0 4096 0 0 0 0 17 1 0 0
/proc/10262/statm: 173362 1193 40 100 0 173259 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 693448

[startup+0.701526 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 10262
/proc/meminfo: memFree=1699176/2055920 swapFree=4183136/4192956
[pid=10262] ppid=10260 vsize=694664 CPUtime=0.69
/proc/10262/stat : 10262 (dewSatz_fixed) R 10260 10262 9527 0 -1 4194304 11953 0 0 0 67 2 0 0 22 0 1 0 209866484 711335936 2077 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532887 0 0 4096 0 0 0 0 17 1 0 0
/proc/10262/statm: 173666 2077 42 100 0 173563 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 694664

[startup+1.5016 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 10263
/proc/meminfo: memFree=1689376/2055920 swapFree=4183136/4192956
[pid=10262] ppid=10260 vsize=694664 CPUtime=1.49
/proc/10262/stat : 10262 (dewSatz_fixed) R 10260 10262 9527 0 -1 4194304 12777 0 0 0 147 2 0 0 25 0 1 0 209866484 711335936 2901 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532887 0 0 4096 0 0 0 0 17 1 0 0
/proc/10262/statm: 173666 2901 42 100 0 173563 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 694664

[startup+3.10173 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 10263
/proc/meminfo: memFree=1685536/2055920 swapFree=4183136/4192956
[pid=10262] ppid=10260 vsize=694664 CPUtime=3.09
/proc/10262/stat : 10262 (dewSatz_fixed) R 10260 10262 9527 0 -1 4194304 13575 0 0 0 306 3 0 0 25 0 1 0 209866484 711335936 3699 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134536429 0 0 4096 0 0 0 0 17 1 0 0
/proc/10262/statm: 173666 3699 42 100 0 173563 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 694664

[startup+6.30202 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 10263
/proc/meminfo: memFree=1684000/2055920 swapFree=4183136/4192956
[pid=10262] ppid=10260 vsize=694664 CPUtime=6.29
/proc/10262/stat : 10262 (dewSatz_fixed) R 10260 10262 9527 0 -1 4194304 13579 0 0 0 626 3 0 0 25 0 1 0 209866484 711335936 3703 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532323 0 0 4096 0 0 0 0 17 1 0 0
/proc/10262/statm: 173666 3703 42 100 0 173563 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 694664

[startup+12.7016 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 10263
/proc/meminfo: memFree=1684000/2055920 swapFree=4183136/4192956
[pid=10262] ppid=10260 vsize=694664 CPUtime=12.69
/proc/10262/stat : 10262 (dewSatz_fixed) R 10260 10262 9527 0 -1 4194304 13588 0 0 0 1266 3 0 0 25 0 1 0 209866484 711335936 3712 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531917 0 0 4096 0 0 0 0 17 1 0 0
/proc/10262/statm: 173666 3712 42 100 0 173563 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 694664

[startup+25.5017 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 10263
/proc/meminfo: memFree=1684000/2055920 swapFree=4183136/4192956
[pid=10262] ppid=10260 vsize=694664 CPUtime=25.49
/proc/10262/stat : 10262 (dewSatz_fixed) R 10260 10262 9527 0 -1 4194304 13604 0 0 0 2546 3 0 0 25 0 1 0 209866484 711335936 3728 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531650 0 0 4096 0 0 0 0 17 1 0 0
/proc/10262/statm: 173666 3728 42 100 0 173563 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 694664

[startup+51.1019 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 10263
/proc/meminfo: memFree=1683936/2055920 swapFree=4183136/4192956
[pid=10262] ppid=10260 vsize=694664 CPUtime=51.08
/proc/10262/stat : 10262 (dewSatz_fixed) R 10260 10262 9527 0 -1 4194304 13635 0 0 0 5105 3 0 0 25 0 1 0 209866484 711335936 3759 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532441 0 0 4096 0 0 0 0 17 1 0 0
/proc/10262/statm: 173666 3759 43 100 0 173563 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 694664

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 10263
/proc/meminfo: memFree=1683872/2055920 swapFree=4183136/4192956
[pid=10262] ppid=10260 vsize=694664 CPUtime=102.27
/proc/10262/stat : 10262 (dewSatz_fixed) R 10260 10262 9527 0 -1 4194304 13635 0 0 0 10224 3 0 0 25 0 1 0 209866484 711335936 3759 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532477 0 0 4096 0 0 0 0 17 1 0 0
/proc/10262/statm: 173666 3759 43 100 0 173563 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 694664

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10263
/proc/meminfo: memFree=1683808/2055920 swapFree=4183136/4192956
[pid=10262] ppid=10260 vsize=694664 CPUtime=162.25
/proc/10262/stat : 10262 (dewSatz_fixed) R 10260 10262 9527 0 -1 4194304 13636 0 0 0 16222 3 0 0 25 0 1 0 209866484 711335936 3760 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134533218 0 0 4096 0 0 0 0 17 1 0 0
/proc/10262/statm: 173666 3760 43 100 0 173563 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 694664

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10263
/proc/meminfo: memFree=1683808/2055920 swapFree=4183136/4192956
[pid=10262] ppid=10260 vsize=694664 CPUtime=222.23
/proc/10262/stat : 10262 (dewSatz_fixed) R 10260 10262 9527 0 -1 4194304 13636 0 0 0 22220 3 0 0 25 0 1 0 209866484 711335936 3760 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532628 0 0 4096 0 0 0 0 17 1 0 0
/proc/10262/statm: 173666 3760 43 100 0 173563 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 694664

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10263
/proc/meminfo: memFree=1683744/2055920 swapFree=4183136/4192956
[pid=10262] ppid=10260 vsize=694664 CPUtime=282.22
/proc/10262/stat : 10262 (dewSatz_fixed) R 10260 10262 9527 0 -1 4194304 13636 0 0 0 28219 3 0 0 25 0 1 0 209866484 711335936 3760 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532706 0 0 4096 0 0 0 0 17 1 0 0
/proc/10262/statm: 173666 3760 43 100 0 173563 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 694664

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10263
/proc/meminfo: memFree=1683744/2055920 swapFree=4183136/4192956
[pid=10262] ppid=10260 vsize=694664 CPUtime=342.2
/proc/10262/stat : 10262 (dewSatz_fixed) R 10260 10262 9527 0 -1 4194304 13637 0 0 0 34217 3 0 0 25 0 1 0 209866484 711335936 3761 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532894 0 0 4096 0 0 0 0 17 1 0 0
/proc/10262/statm: 173666 3761 43 100 0 173563 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 694664

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10263
/proc/meminfo: memFree=1683680/2055920 swapFree=4183136/4192956
[pid=10262] ppid=10260 vsize=694664 CPUtime=402.18
/proc/10262/stat : 10262 (dewSatz_fixed) R 10260 10262 9527 0 -1 4194304 13637 0 0 0 40215 3 0 0 25 0 1 0 209866484 711335936 3761 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532417 0 0 4096 0 0 0 0 17 1 0 0
/proc/10262/statm: 173666 3761 43 100 0 173563 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 694664

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10265
/proc/meminfo: memFree=1683680/2055920 swapFree=4183136/4192956
[pid=10262] ppid=10260 vsize=694664 CPUtime=462.17
/proc/10262/stat : 10262 (dewSatz_fixed) R 10260 10262 9527 0 -1 4194304 13638 0 0 0 46213 4 0 0 25 0 1 0 209866484 711335936 3762 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134533218 0 0 4096 0 0 0 0 17 1 0 0
/proc/10262/statm: 173666 3762 43 100 0 173563 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 694664

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10265
/proc/meminfo: memFree=1683680/2055920 swapFree=4183136/4192956
[pid=10262] ppid=10260 vsize=694664 CPUtime=522.15
/proc/10262/stat : 10262 (dewSatz_fixed) R 10260 10262 9527 0 -1 4194304 13638 0 0 0 52211 4 0 0 25 0 1 0 209866484 711335936 3762 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531763 0 0 4096 0 0 0 0 17 1 0 0
/proc/10262/statm: 173666 3762 43 100 0 173563 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 694664

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10265
/proc/meminfo: memFree=1683680/2055920 swapFree=4183136/4192956
[pid=10262] ppid=10260 vsize=694664 CPUtime=582.14
/proc/10262/stat : 10262 (dewSatz_fixed) R 10260 10262 9527 0 -1 4194304 13638 0 0 0 58210 4 0 0 25 0 1 0 209866484 711335936 3762 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134533320 0 0 4096 0 0 0 0 17 1 0 0
/proc/10262/statm: 173666 3762 43 100 0 173563 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 694664

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10265
/proc/meminfo: memFree=1683744/2055920 swapFree=4183136/4192956
[pid=10262] ppid=10260 vsize=694664 CPUtime=642.13
/proc/10262/stat : 10262 (dewSatz_fixed) R 10260 10262 9527 0 -1 4194304 13638 0 0 0 64209 4 0 0 25 0 1 0 209866484 711335936 3762 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532455 0 0 4096 0 0 0 0 17 1 0 0
/proc/10262/statm: 173666 3762 43 100 0 173563 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 694664

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10265
/proc/meminfo: memFree=1683680/2055920 swapFree=4183136/4192956
[pid=10262] ppid=10260 vsize=694664 CPUtime=702.11
/proc/10262/stat : 10262 (dewSatz_fixed) R 10260 10262 9527 0 -1 4194304 13638 0 0 0 70207 4 0 0 25 0 1 0 209866484 711335936 3762 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532794 0 0 4096 0 0 0 0 17 1 0 0
/proc/10262/statm: 173666 3762 43 100 0 173563 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 694664

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10265
/proc/meminfo: memFree=1683680/2055920 swapFree=4183136/4192956
[pid=10262] ppid=10260 vsize=694664 CPUtime=762.09
/proc/10262/stat : 10262 (dewSatz_fixed) R 10260 10262 9527 0 -1 4194304 13638 0 0 0 76205 4 0 0 25 0 1 0 209866484 711335936 3762 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532255 0 0 4096 0 0 0 0 17 1 0 0
/proc/10262/statm: 173666 3762 43 100 0 173563 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 694664

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10265
/proc/meminfo: memFree=1683680/2055920 swapFree=4183136/4192956
[pid=10262] ppid=10260 vsize=694664 CPUtime=822.07
/proc/10262/stat : 10262 (dewSatz_fixed) R 10260 10262 9527 0 -1 4194304 13638 0 0 0 82203 4 0 0 25 0 1 0 209866484 711335936 3762 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532615 0 0 4096 0 0 0 0 17 1 0 0
/proc/10262/statm: 173666 3762 43 100 0 173563 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 694664

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10265
/proc/meminfo: memFree=1683680/2055920 swapFree=4183136/4192956
[pid=10262] ppid=10260 vsize=694664 CPUtime=882.05
/proc/10262/stat : 10262 (dewSatz_fixed) R 10260 10262 9527 0 -1 4194304 13638 0 0 0 88201 4 0 0 25 0 1 0 209866484 711335936 3762 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532255 0 0 4096 0 0 0 0 17 1 0 0
/proc/10262/statm: 173666 3762 43 100 0 173563 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 694664

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10265
/proc/meminfo: memFree=1683616/2055920 swapFree=4183136/4192956
[pid=10262] ppid=10260 vsize=694664 CPUtime=942.04
/proc/10262/stat : 10262 (dewSatz_fixed) R 10260 10262 9527 0 -1 4194304 13638 0 0 0 94200 4 0 0 25 0 1 0 209866484 711335936 3762 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531776 0 0 4096 0 0 0 0 17 1 0 0
/proc/10262/statm: 173666 3762 43 100 0 173563 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 694664

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10265
/proc/meminfo: memFree=1683680/2055920 swapFree=4183136/4192956
[pid=10262] ppid=10260 vsize=694664 CPUtime=1002.02
/proc/10262/stat : 10262 (dewSatz_fixed) R 10260 10262 9527 0 -1 4194304 13638 0 0 0 100198 4 0 0 25 0 1 0 209866484 711335936 3762 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134535181 0 0 4096 0 0 0 0 17 1 0 0
/proc/10262/statm: 173666 3762 43 100 0 173563 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 694664

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10265
/proc/meminfo: memFree=1683744/2055920 swapFree=4183136/4192956
[pid=10262] ppid=10260 vsize=694664 CPUtime=1062
/proc/10262/stat : 10262 (dewSatz_fixed) R 10260 10262 9527 0 -1 4194304 13638 0 0 0 106196 4 0 0 25 0 1 0 209866484 711335936 3762 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134532441 0 0 4096 0 0 0 0 17 1 0 0
/proc/10262/statm: 173666 3762 43 100 0 173563 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 694664

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10265
/proc/meminfo: memFree=1683680/2055920 swapFree=4183136/4192956
[pid=10262] ppid=10260 vsize=694664 CPUtime=1121.99
/proc/10262/stat : 10262 (dewSatz_fixed) R 10260 10262 9527 0 -1 4194304 13638 0 0 0 112194 5 0 0 25 0 1 0 209866484 711335936 3762 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134533320 0 0 4096 0 0 0 0 17 1 0 0
/proc/10262/statm: 173666 3762 43 100 0 173563 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 694664

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10265
/proc/meminfo: memFree=1683744/2055920 swapFree=4183136/4192956
[pid=10262] ppid=10260 vsize=694664 CPUtime=1181.98
/proc/10262/stat : 10262 (dewSatz_fixed) R 10260 10262 9527 0 -1 4194304 13638 0 0 0 118193 5 0 0 25 0 1 0 209866484 711335936 3762 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531917 0 0 4096 0 0 0 0 17 1 0 0
/proc/10262/statm: 173666 3762 43 100 0 173563 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 694664



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 10265
/proc/meminfo: memFree=1683744/2055920 swapFree=4183136/4192956
[pid=10262] ppid=10260 vsize=694664 CPUtime=1200.08
/proc/10262/stat : 10262 (dewSatz_fixed) R 10260 10262 9527 0 -1 4194304 13638 0 0 0 120003 5 0 0 25 0 1 0 209866484 711335936 3762 18446744073709551615 134512640 134923568 4294956656 18446744073709551615 134531985 0 0 4096 0 0 0 0 17 1 0 0
/proc/10262/statm: 173666 3762 43 100 0 173563 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 694664

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.09
CPU user time (s): 1200.03
CPU system time (s): 0.055991
CPU usage (%): 99.9732
Max. virtual memory (cumulated for all children) (KiB): 694664

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.03
system time used= 0.055991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13638
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= 931

runsolver used 0.98285 second user time and 2.30365 second system time

The end



Launcher Data (download as text)




Begin job on node57 on Fri Apr 27 15:21:45 UTC 2007

IDJOB= 427878
IDBENCH= 20195
IDSOLVER= 197
FILE ID= node57/427878-1177687305

PBS_JOBID= 4698624

Free space on /tmp= 66509 MiB

SOLVER NAME= DEWSATZ 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v13000/unif-k3-r4.2-v13000-c54600-S295096144-05.cnf
COMMAND LINE= /tmp/evaluation/427878-1177687305/dewSatz_fixed /tmp/evaluation/427878-1177687305/instance-427878-1177687305.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node57/watcher-427878-1177687305 -o ROOT/results/node57/solver-427878-1177687305 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/427878-1177687305/dewSatz_fixed /tmp/evaluation/427878-1177687305/instance-427878-1177687305.cnf

META MD5SUM SOLVER= 7386eb54c3fac2d8e6ad9191fdd25a76
MD5SUM BENCH=  cde497b3d0f6b21ffcb2bc97cd2a2b18

RANDOM SEED= 539658043

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:       1699520 kB
Buffers:         37396 kB
Cached:         261316 kB
SwapCached:       4364 kB
Active:         162964 kB
Inactive:       146224 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1699520 kB
SwapTotal:     4192956 kB
SwapFree:      4183136 kB
Dirty:            2376 kB
Writeback:           0 kB
Mapped:          15816 kB
Slab:            33236 kB
Committed_AS:  2674184 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= 66509 MiB

End job on node57 on Fri Apr 27 15:41:48 UTC 2007