Trace number 301830

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
SATzilla RANDOM? (exit code) 1199.59 1200.03

General information on the benchmark

Namerandom/LargeSize/5SAT/v1100/
unif-k5-r20-v1100-c22000-S485928362-15.cnf
MD5SUM73f8500dfa90695f93ebe5edace82ac9
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 variables1100
Number of clauses22000
Sum of the clauses size110000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 522000
Number of clauses of size over 50

Solver Data (download as text)

10.62/10.67	c run March_dl for 5 seconds ... 
10.62/10.67	c Bin: Executing march_dl
10.62/10.67	c child exit by a signal
10.62/10.67	c march_dl returned code 137.
10.62/10.67	c run saps (UBCSAT implementation) for 2 seconds ... 
10.62/10.67	c Bin: Executing ubcsat2006
10.62/10.67	c child exited successfully
10.62/10.67	c ubcsat2006 returned code 0.
10.62/10.67	c satzilla computing base features
10.62/10.67	c satzilla doing unit-prop probe
10.62/10.67	c satzilla doing local search probe
10.62/10.67	c satzilla doing lobjois search-space size estimate
10.62/10.67	c satzilla's ranking:
10.62/10.67	c 1) march_dl: 10.212331
10.62/10.67	c 2) minisat20+P: 10.687733
10.62/10.67	c 3) kcnfs: 12.980578
10.62/10.67	c 4) kcnfs+P: 999.000000
10.62/10.67	c 5) march_dl+P: 999.000000
10.62/10.67	c 6) vallst+P: 999.000000
10.62/10.67	c 7) zchaff_rand+P: 999.000000
10.62/10.67	c 8) vallst: 999.000000
10.62/10.67	c 9) zchaff_rand: 999.000000
10.62/10.67	c 10) minisat20: 999.000000
10.62/10.67	c satzilla running march_dl ... 
1199.39/1199.92	c Bin: Executing march_dl
1199.39/1199.92	c child exit by a signal
1199.39/1199.92	c march_dl returned code 137.
1199.39/1199.92	c march_dl returned code 137.
1199.39/1199.92	c satzilla running minisat20 with preprocessing ... 
1199.50/1200.02	c Preprocessing...
1199.50/1200.02	c Inital problem has 1100 variables, 22000 nary clauses (0 binary clauses).
1199.50/1200.02	c Num non-binary clauses 22000, Average non-binary clause length 5.000
1199.50/1200.02	c Theory has no gaps
1199.50/1200.02	c Preprocessor runtime was 0.060 seconds.
1199.50/1200.02	c 
1199.50/1200.02	c Satisfiability of theory still undetermined.
1199.50/1200.02	c See file /tmp/lmhzXO for simplified theory.
1199.50/1200.02	c Bin: Executing minisat20
1199.50/1200.02	c minisat20 returned code 1.
1199.50/1200.02	c minisat20 returned code 1.
1199.50/1200.02	c satzilla running kcnfs ... 
1199.50/1200.02	c Bin: Executing kcnfs
1199.50/1200.02	c kcnfs returned code 1.
1199.50/1200.02	c kcnfs returned code 1.
1199.50/1200.02	c satzilla running kcnfs with preprocessing ... 
1199.50/1200.02	c Bin: Executing kcnfs
1199.50/1200.02	c kcnfs returned code 1.
1199.50/1200.02	c kcnfs returned code 1.
1199.50/1200.02	c satzilla running march_dl with preprocessing ... 
1199.50/1200.02	c Bin: Executing march_dl
1199.50/1200.02	c march_dl returned code 1.
1199.50/1200.02	c march_dl returned code 1.
1199.50/1200.02	c satzilla running vallst with preprocessing ... 
1199.50/1200.02	c Bin: Executing vallst
1199.50/1200.02	c vallst returned code 1.
1199.50/1200.02	c vallst returned code 1.
1199.50/1200.02	c satzilla running zchaff_rand with preprocessing ... 
1199.50/1200.02	c Bin: Executing zchaff_rand
1199.50/1200.02	c zchaff_rand returned code 1.
1199.50/1200.02	c zchaff_rand returned code 1.
1199.50/1200.02	c satzilla running vallst ... 
1199.50/1200.02	c Bin: Executing vallst
1199.50/1200.02	c vallst returned code 1.
1199.50/1200.02	c vallst returned code 1.
1199.50/1200.02	c satzilla running zchaff_rand ... 
1199.50/1200.02	c Bin: Executing zchaff_rand
1199.50/1200.02	c zchaff_rand returned code 1.
1199.50/1200.02	c zchaff_rand returned code 1.
1199.50/1200.02	c satzilla running minisat20 ... 
1199.50/1200.02	c Bin: Executing minisat20
1199.50/1200.02	c minisat20 returned code 1.
1199.50/1200.02	c minisat20 returned code 1.
1199.50/1200.02	c ERROR: All Failed! 
1199.50/1200.02	c SATZILLA_TIME=1199.750000

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node7/watcher-301830-1171994266 -o ROOT/results/node7/solver-301830-1171994266 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/301830-1171994266/SATzilla2007_R /tmp/evaluation/301830-1171994266/instance-301830-1171994266.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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 6365
/proc/meminfo: memFree=1654480/2055920 swapFree=4142368/4192956
[pid=6365] ppid=6363 vsize=1440 CPUtime=0
/proc/6365/stat : 6365 (SATzilla2007_R) R 6363 6365 5484 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 219381356 1474560 110 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 1 0 0
/proc/6365/statm: 360 110 95 260 0 84 0
[pid=6366] ppid=6365 vsize=812 CPUtime=0
/proc/6366/stat : 6366 (march_dl) R 6365 6365 5484 0 -1 4194304 113 0 0 0 0 0 0 0 18 0 1 0 219381356 831488 108 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134796720 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6366/statm: 203 108 50 118 0 82 0

[startup+0.107605 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 6365
/proc/meminfo: memFree=1654480/2055920 swapFree=4142368/4192956
[pid=6365] ppid=6363 vsize=1440 CPUtime=0
/proc/6365/stat : 6365 (SATzilla2007_R) S 6363 6365 5484 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 219381356 1474560 110 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/6365/statm: 360 110 95 260 0 84 0
[pid=6366] ppid=6365 vsize=2660 CPUtime=0.09
/proc/6366/stat : 6366 (march_dl) R 6365 6365 5484 0 -1 4194304 1581 0 0 0 9 0 0 0 20 0 1 0 219381356 2723840 498 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6366/statm: 665 506 57 118 0 544 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4100

[startup+0.515648 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 6365
/proc/meminfo: memFree=1654480/2055920 swapFree=4142368/4192956
[pid=6365] ppid=6363 vsize=1440 CPUtime=0
/proc/6365/stat : 6365 (SATzilla2007_R) S 6363 6365 5484 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 219381356 1474560 110 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/6365/statm: 360 110 95 260 0 84 0
[pid=6366] ppid=6365 vsize=4544 CPUtime=0.5
/proc/6366/stat : 6366 (march_dl) R 6365 6365 5484 0 -1 4194304 3195 0 0 0 49 1 0 0 23 0 1 0 219381356 4653056 734 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134583400 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6366/statm: 1136 734 67 118 0 1015 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 5984

[startup+1.33673 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 6367
/proc/meminfo: memFree=1651648/2055920 swapFree=4142368/4192956
[pid=6365] ppid=6363 vsize=1440 CPUtime=0
/proc/6365/stat : 6365 (SATzilla2007_R) S 6363 6365 5484 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 219381356 1474560 110 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/6365/statm: 360 110 95 260 0 84 0
[pid=6366] ppid=6365 vsize=4544 CPUtime=1.32
/proc/6366/stat : 6366 (march_dl) R 6365 6365 5484 0 -1 4194304 3206 0 0 0 131 1 0 0 25 0 1 0 219381356 4653056 745 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134583416 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6366/statm: 1136 745 67 118 0 1015 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 5984

[startup+2.98491 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 6367
/proc/meminfo: memFree=1628480/2055920 swapFree=4142368/4192956
[pid=6365] ppid=6363 vsize=1440 CPUtime=0
/proc/6365/stat : 6365 (SATzilla2007_R) S 6363 6365 5484 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 219381356 1474560 110 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/6365/statm: 360 110 95 260 0 84 0
[pid=6366] ppid=6365 vsize=30308 CPUtime=2.97
/proc/6366/stat : 6366 (march_dl) R 6365 6365 5484 0 -1 4194304 9782 0 0 0 260 37 0 0 25 0 1 0 219381356 31035392 6953 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134542432 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6366/statm: 7577 6953 72 118 0 7456 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 31748

[startup+6.26225 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 6368
/proc/meminfo: memFree=1652352/2055920 swapFree=4142368/4192956
[pid=6365] ppid=6363 vsize=1440 CPUtime=5
/proc/6365/stat : 6365 (SATzilla2007_R) S 6363 6365 5484 0 -1 4194304 135 10383 0 0 0 0 462 38 16 0 1 0 219381356 1474560 111 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/6365/statm: 360 111 96 260 0 84 0
[pid=6368] ppid=6365 vsize=6188 CPUtime=1.24
/proc/6368/stat : 6368 (ubcsat2006) R 6365 6365 5484 0 -1 4194304 616 0 0 0 119 5 0 0 25 0 1 0 219381857 6336512 599 18446744073709551615 134512640 134777720 4294956496 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6368/statm: 1547 599 156 64 0 1128 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 7628

[startup+12.7219 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 6369
/proc/meminfo: memFree=1649408/2055920 swapFree=4142368/4192956
[pid=6365] ppid=6363 vsize=3312 CPUtime=10.63
/proc/6365/stat : 6365 (SATzilla2007_R) S 6363 6365 5484 0 -1 4194304 1854 11005 0 0 339 11 666 47 25 0 1 0 219381356 3391488 630 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6365/statm: 828 630 156 260 0 552 0
[pid=6369] ppid=6365 vsize=28484 CPUtime=2.04
/proc/6369/stat : 6369 (march_dl) R 6365 6365 5484 0 -1 4194304 9154 0 0 0 200 4 0 0 25 0 1 0 219382423 29167616 6493 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134675049 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6369/statm: 7121 6493 72 118 0 7000 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 31796

[startup+25.5283 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 6369
/proc/meminfo: memFree=1622464/2055920 swapFree=4142368/4192956
[pid=6365] ppid=6363 vsize=3312 CPUtime=10.63
/proc/6365/stat : 6365 (SATzilla2007_R) S 6363 6365 5484 0 -1 4194304 1854 11005 0 0 339 11 666 47 25 0 1 0 219381356 3391488 630 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6365/statm: 828 630 156 260 0 552 0
[pid=6369] ppid=6365 vsize=33684 CPUtime=14.84
/proc/6369/stat : 6369 (march_dl) R 6365 6365 5484 0 -1 4194304 12494 0 0 0 1448 36 0 0 25 0 1 0 219382423 34492416 7685 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134527778 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6369/statm: 8421 7685 74 118 0 8300 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 36996

[startup+51.156 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 6369
/proc/meminfo: memFree=1605696/2055920 swapFree=4142368/4192956
[pid=6365] ppid=6363 vsize=3312 CPUtime=10.63
/proc/6365/stat : 6365 (SATzilla2007_R) S 6363 6365 5484 0 -1 4194304 1854 11005 0 0 339 11 666 47 25 0 1 0 219381356 3391488 630 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6365/statm: 828 630 156 260 0 552 0
[pid=6369] ppid=6365 vsize=49012 CPUtime=40.46
/proc/6369/stat : 6369 (march_dl) R 6365 6365 5484 0 -1 4194304 16510 0 0 0 4008 38 0 0 25 0 1 0 219382423 50188288 11701 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134532980 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6369/statm: 12253 11701 74 118 0 12132 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 52324

[startup+102.413 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 6369
/proc/meminfo: memFree=1600512/2055920 swapFree=4142368/4192956
[pid=6365] ppid=6363 vsize=3312 CPUtime=10.63
/proc/6365/stat : 6365 (SATzilla2007_R) S 6363 6365 5484 0 -1 4194304 1854 11005 0 0 339 11 666 47 25 0 1 0 219381356 3391488 630 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6365/statm: 828 630 156 260 0 552 0
[pid=6369] ppid=6365 vsize=54144 CPUtime=91.71
/proc/6369/stat : 6369 (march_dl) R 6365 6365 5484 0 -1 4194304 17820 0 0 0 9131 40 0 0 25 0 1 0 219382423 55443456 13011 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134526954 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6369/statm: 13536 13011 74 118 0 13415 0
Current children cumulated CPU time (s) 102.34
Current children cumulated vsize (KiB) 57456

[startup+162.491 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 6369
/proc/meminfo: memFree=1596992/2055920 swapFree=4142368/4192956
[pid=6365] ppid=6363 vsize=3312 CPUtime=10.63
/proc/6365/stat : 6365 (SATzilla2007_R) S 6363 6365 5484 0 -1 4194304 1854 11005 0 0 339 11 666 47 25 0 1 0 219381356 3391488 630 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6365/statm: 828 630 156 260 0 552 0
[pid=6369] ppid=6365 vsize=57420 CPUtime=151.77
/proc/6369/stat : 6369 (march_dl) R 6365 6365 5484 0 -1 4194304 18671 0 0 0 15136 41 0 0 25 0 1 0 219382423 58798080 13862 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134536965 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6369/statm: 14355 13862 74 118 0 14234 0
Current children cumulated CPU time (s) 162.4
Current children cumulated vsize (KiB) 60732

[startup+222.576 s]
/proc/loadavg: 1.00 1.00 1.00 2/85 6473
/proc/meminfo: memFree=1593936/2055920 swapFree=4142368/4192956
[pid=6365] ppid=6363 vsize=3312 CPUtime=10.63
/proc/6365/stat : 6365 (SATzilla2007_R) S 6363 6365 5484 0 -1 4194304 1854 11005 0 0 339 11 666 47 25 0 1 0 219381356 3391488 630 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6365/statm: 828 630 156 260 0 552 0
[pid=6369] ppid=6365 vsize=59252 CPUtime=211.79
/proc/6369/stat : 6369 (march_dl) R 6365 6365 5484 0 -1 4194304 19115 0 0 0 21137 42 0 0 25 0 1 0 219382423 60674048 14306 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6369/statm: 14813 14306 74 118 0 14692 0
Current children cumulated CPU time (s) 222.42
Current children cumulated vsize (KiB) 62564

[startup+282.579 s]
/proc/loadavg: 1.00 1.00 1.00 2/85 6545
/proc/meminfo: memFree=1592272/2055920 swapFree=4142368/4192956
[pid=6365] ppid=6363 vsize=3312 CPUtime=10.63
/proc/6365/stat : 6365 (SATzilla2007_R) S 6363 6365 5484 0 -1 4194304 1854 11005 0 0 339 11 666 47 25 0 1 0 219381356 3391488 630 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6365/statm: 828 630 156 260 0 552 0
[pid=6369] ppid=6365 vsize=60820 CPUtime=271.72
/proc/6369/stat : 6369 (march_dl) R 6365 6365 5484 0 -1 4194304 19513 0 0 0 27129 43 0 0 25 0 1 0 219382423 62279680 14704 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134526942 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6369/statm: 15205 14704 74 118 0 15084 0
Current children cumulated CPU time (s) 282.35
Current children cumulated vsize (KiB) 64132

[startup+342.655 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 6567
/proc/meminfo: memFree=1592248/2055920 swapFree=4142368/4192956
[pid=6365] ppid=6363 vsize=3312 CPUtime=10.63
/proc/6365/stat : 6365 (SATzilla2007_R) S 6363 6365 5484 0 -1 4194304 1854 11005 0 0 339 11 666 47 25 0 1 0 219381356 3391488 630 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6365/statm: 828 630 156 260 0 552 0
[pid=6369] ppid=6365 vsize=62008 CPUtime=331.77
/proc/6369/stat : 6369 (march_dl) R 6365 6365 5484 0 -1 4194304 19820 0 0 0 33133 44 0 0 25 0 1 0 219382423 63496192 15011 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134573152 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6369/statm: 15502 15011 74 118 0 15381 0
Current children cumulated CPU time (s) 342.4
Current children cumulated vsize (KiB) 65320

[startup+402.731 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 6567
/proc/meminfo: memFree=1590712/2055920 swapFree=4142368/4192956
[pid=6365] ppid=6363 vsize=3312 CPUtime=10.63
/proc/6365/stat : 6365 (SATzilla2007_R) S 6363 6365 5484 0 -1 4194304 1854 11005 0 0 339 11 666 47 25 0 1 0 219381356 3391488 630 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6365/statm: 828 630 156 260 0 552 0
[pid=6369] ppid=6365 vsize=63460 CPUtime=391.83
/proc/6369/stat : 6369 (march_dl) R 6365 6365 5484 0 -1 4194304 20186 0 0 0 39138 45 0 0 25 0 1 0 219382423 64983040 15377 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134526942 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6369/statm: 15865 15377 74 118 0 15744 0
Current children cumulated CPU time (s) 402.46
Current children cumulated vsize (KiB) 66772

[startup+462.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 6567
/proc/meminfo: memFree=1589944/2055920 swapFree=4142368/4192956
[pid=6365] ppid=6363 vsize=3312 CPUtime=10.63
/proc/6365/stat : 6365 (SATzilla2007_R) S 6363 6365 5484 0 -1 4194304 1854 11005 0 0 339 11 666 47 25 0 1 0 219381356 3391488 630 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6365/statm: 828 630 156 260 0 552 0
[pid=6369] ppid=6365 vsize=64384 CPUtime=451.88
/proc/6369/stat : 6369 (march_dl) R 6365 6365 5484 0 -1 4194304 20416 0 0 0 45142 46 0 0 25 0 1 0 219382423 65929216 15607 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134566318 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6369/statm: 16096 15607 74 118 0 15975 0
Current children cumulated CPU time (s) 462.51

################
# More data... #
################

/proc/6369/statm: 16954 16447 74 118 0 16833 0
Current children cumulated CPU time (s) 762.8
Current children cumulated vsize (KiB) 71128

[startup+823.236 s]
/proc/loadavg: 1.00 1.00 1.00 3/79 6567
/proc/meminfo: memFree=1586112/2055920 swapFree=4142368/4192956
[pid=6365] ppid=6363 vsize=3312 CPUtime=10.63
/proc/6365/stat : 6365 (SATzilla2007_R) S 6363 6365 5484 0 -1 4194304 1854 11005 0 0 339 11 666 47 25 0 1 0 219381356 3391488 630 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6365/statm: 828 630 156 260 0 552 0
[pid=6369] ppid=6365 vsize=68344 CPUtime=812.23
/proc/6369/stat : 6369 (march_dl) R 6365 6365 5484 0 -1 4194304 21386 0 0 0 81172 51 0 0 25 0 1 0 219382423 69984256 16577 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134514084 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6369/statm: 17086 16577 74 118 0 16965 0
Current children cumulated CPU time (s) 822.86
Current children cumulated vsize (KiB) 71656

[startup+883.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 6567
/proc/meminfo: memFree=1585728/2055920 swapFree=4142368/4192956
[pid=6365] ppid=6363 vsize=3312 CPUtime=10.63
/proc/6365/stat : 6365 (SATzilla2007_R) S 6363 6365 5484 0 -1 4194304 1854 11005 0 0 339 11 666 47 25 0 1 0 219381356 3391488 630 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6365/statm: 828 630 156 260 0 552 0
[pid=6369] ppid=6365 vsize=68740 CPUtime=872.28
/proc/6369/stat : 6369 (march_dl) R 6365 6365 5484 0 -1 4194304 21494 0 0 0 87177 51 0 0 25 0 1 0 219382423 70389760 16685 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134551663 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6369/statm: 17185 16685 74 118 0 17064 0
Current children cumulated CPU time (s) 882.91
Current children cumulated vsize (KiB) 72052

[startup+943.382 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 6567
/proc/meminfo: memFree=1585344/2055920 swapFree=4142368/4192956
[pid=6365] ppid=6363 vsize=3312 CPUtime=10.63
/proc/6365/stat : 6365 (SATzilla2007_R) S 6363 6365 5484 0 -1 4194304 1854 11005 0 0 339 11 666 47 25 0 1 0 219381356 3391488 630 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6365/statm: 828 630 156 260 0 552 0
[pid=6369] ppid=6365 vsize=69004 CPUtime=932.34
/proc/6369/stat : 6369 (march_dl) R 6365 6365 5484 0 -1 4194304 21572 0 0 0 93182 52 0 0 25 0 1 0 219382423 70660096 16763 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134551415 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6369/statm: 17251 16763 74 118 0 17130 0
Current children cumulated CPU time (s) 942.97
Current children cumulated vsize (KiB) 72316

[startup+1003.45 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 6567
/proc/meminfo: memFree=1584896/2055920 swapFree=4142368/4192956
[pid=6365] ppid=6363 vsize=3312 CPUtime=10.63
/proc/6365/stat : 6365 (SATzilla2007_R) S 6363 6365 5484 0 -1 4194304 1854 11005 0 0 339 11 666 47 25 0 1 0 219381356 3391488 630 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6365/statm: 828 630 156 260 0 552 0
[pid=6369] ppid=6365 vsize=69532 CPUtime=992.4
/proc/6369/stat : 6369 (march_dl) R 6365 6365 5484 0 -1 4194304 21688 0 0 0 99187 53 0 0 25 0 1 0 219382423 71200768 16879 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134532995 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6369/statm: 17383 16879 74 118 0 17262 0
Current children cumulated CPU time (s) 1003.03
Current children cumulated vsize (KiB) 72844

[startup+1063.53 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 6567
/proc/meminfo: memFree=1584576/2055920 swapFree=4142368/4192956
[pid=6365] ppid=6363 vsize=3312 CPUtime=10.63
/proc/6365/stat : 6365 (SATzilla2007_R) S 6363 6365 5484 0 -1 4194304 1854 11005 0 0 339 11 666 47 25 0 1 0 219381356 3391488 630 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6365/statm: 828 630 156 260 0 552 0
[pid=6369] ppid=6365 vsize=69796 CPUtime=1052.45
/proc/6369/stat : 6369 (march_dl) R 6365 6365 5484 0 -1 4194304 21769 0 0 0 105192 53 0 0 25 0 1 0 219382423 71471104 16960 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134526942 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6369/statm: 17449 16960 74 118 0 17328 0
Current children cumulated CPU time (s) 1063.08
Current children cumulated vsize (KiB) 73108

[startup+1123.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 6567
/proc/meminfo: memFree=1584192/2055920 swapFree=4142368/4192956
[pid=6365] ppid=6363 vsize=3312 CPUtime=10.63
/proc/6365/stat : 6365 (SATzilla2007_R) S 6363 6365 5484 0 -1 4194304 1854 11005 0 0 339 11 666 47 25 0 1 0 219381356 3391488 630 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6365/statm: 828 630 156 260 0 552 0
[pid=6369] ppid=6365 vsize=70196 CPUtime=1112.52
/proc/6369/stat : 6369 (march_dl) R 6365 6365 5484 0 -1 4194304 21873 0 0 0 111198 54 0 0 25 0 1 0 219382423 71880704 17064 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134568111 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6369/statm: 17549 17064 74 118 0 17428 0
Current children cumulated CPU time (s) 1123.15
Current children cumulated vsize (KiB) 73508

[startup+1183.67 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 6567
/proc/meminfo: memFree=1583808/2055920 swapFree=4142368/4192956
[pid=6365] ppid=6363 vsize=3312 CPUtime=10.63
/proc/6365/stat : 6365 (SATzilla2007_R) S 6363 6365 5484 0 -1 4194304 1854 11005 0 0 339 11 666 47 25 0 1 0 219381356 3391488 630 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6365/statm: 828 630 156 260 0 552 0
[pid=6369] ppid=6365 vsize=70656 CPUtime=1172.57
/proc/6369/stat : 6369 (march_dl) R 6365 6365 5484 0 -1 4194304 21962 0 0 0 117202 55 0 0 25 0 1 0 219382423 72351744 17153 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134587383 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6369/statm: 17664 17153 74 118 0 17543 0
Current children cumulated CPU time (s) 1183.2
Current children cumulated vsize (KiB) 73968

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

[startup+1187.57 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 6567
/proc/meminfo: memFree=1583808/2055920 swapFree=4142368/4192956
[pid=6365] ppid=6363 vsize=3312 CPUtime=10.63
/proc/6365/stat : 6365 (SATzilla2007_R) S 6363 6365 5484 0 -1 4194304 1854 11005 0 0 339 11 666 47 25 0 1 0 219381356 3391488 630 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6365/statm: 828 630 156 260 0 552 0
[pid=6369] ppid=6365 vsize=70656 CPUtime=1176.47
/proc/6369/stat : 6369 (march_dl) R 6365 6365 5484 0 -1 4194304 21962 0 0 0 117592 55 0 0 25 0 1 0 219382423 72351744 17153 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6369/statm: 17664 17153 74 118 0 17543 0
Current children cumulated CPU time (s) 1187.1
Current children cumulated vsize (KiB) 73968

[startup+1194.12 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 6567
/proc/meminfo: memFree=1583808/2055920 swapFree=4142368/4192956
[pid=6365] ppid=6363 vsize=3312 CPUtime=10.63
/proc/6365/stat : 6365 (SATzilla2007_R) S 6363 6365 5484 0 -1 4194304 1854 11005 0 0 339 11 666 47 25 0 1 0 219381356 3391488 630 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6365/statm: 828 630 156 260 0 552 0
[pid=6369] ppid=6365 vsize=70656 CPUtime=1183.02
/proc/6369/stat : 6369 (march_dl) R 6365 6365 5484 0 -1 4194304 21962 0 0 0 118247 55 0 0 25 0 1 0 219382423 72351744 17153 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134526942 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6369/statm: 17664 17153 74 118 0 17543 0
Current children cumulated CPU time (s) 1193.65
Current children cumulated vsize (KiB) 73968

[startup+1197.4 s]
/proc/loadavg: 1.00 1.00 1.00 3/79 6567
/proc/meminfo: memFree=1583808/2055920 swapFree=4142368/4192956
[pid=6365] ppid=6363 vsize=3312 CPUtime=10.63
/proc/6365/stat : 6365 (SATzilla2007_R) S 6363 6365 5484 0 -1 4194304 1854 11005 0 0 339 11 666 47 25 0 1 0 219381356 3391488 630 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6365/statm: 828 630 156 260 0 552 0
[pid=6369] ppid=6365 vsize=70656 CPUtime=1186.3
/proc/6369/stat : 6369 (march_dl) R 6365 6365 5484 0 -1 4194304 21963 0 0 0 118575 55 0 0 25 0 1 0 219382423 72351744 17154 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134532980 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6369/statm: 17664 17154 74 118 0 17543 0
Current children cumulated CPU time (s) 1196.93
Current children cumulated vsize (KiB) 73968

[startup+1199.04 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 6567
/proc/meminfo: memFree=1583808/2055920 swapFree=4142368/4192956
[pid=6365] ppid=6363 vsize=3312 CPUtime=10.63
/proc/6365/stat : 6365 (SATzilla2007_R) S 6363 6365 5484 0 -1 4194304 1854 11005 0 0 339 11 666 47 25 0 1 0 219381356 3391488 630 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6365/statm: 828 630 156 260 0 552 0
[pid=6369] ppid=6365 vsize=70656 CPUtime=1187.94
/proc/6369/stat : 6369 (march_dl) R 6365 6365 5484 0 -1 4194304 21964 0 0 0 118739 55 0 0 25 0 1 0 219382423 72351744 17155 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6369/statm: 17664 17155 74 118 0 17543 0
Current children cumulated CPU time (s) 1198.57
Current children cumulated vsize (KiB) 73968

[startup+1199.45 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 6567
/proc/meminfo: memFree=1583808/2055920 swapFree=4142368/4192956
[pid=6365] ppid=6363 vsize=3312 CPUtime=10.63
/proc/6365/stat : 6365 (SATzilla2007_R) S 6363 6365 5484 0 -1 4194304 1854 11005 0 0 339 11 666 47 25 0 1 0 219381356 3391488 630 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6365/statm: 828 630 156 260 0 552 0
[pid=6369] ppid=6365 vsize=70656 CPUtime=1188.35
/proc/6369/stat : 6369 (march_dl) R 6365 6365 5484 0 -1 4194304 21964 0 0 0 118780 55 0 0 25 0 1 0 219382423 72351744 17155 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6369/statm: 17664 17155 74 118 0 17543 0
Current children cumulated CPU time (s) 1198.98
Current children cumulated vsize (KiB) 73968

[startup+1199.86 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 6567
/proc/meminfo: memFree=1583808/2055920 swapFree=4142368/4192956
[pid=6365] ppid=6363 vsize=3312 CPUtime=10.63
/proc/6365/stat : 6365 (SATzilla2007_R) S 6363 6365 5484 0 -1 4194304 1854 11005 0 0 339 11 666 47 25 0 1 0 219381356 3391488 630 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/6365/statm: 828 630 156 260 0 552 0
[pid=6369] ppid=6365 vsize=70656 CPUtime=1188.76
/proc/6369/stat : 6369 (march_dl) R 6365 6365 5484 0 -1 4194304 21964 0 0 0 118821 55 0 0 25 0 1 0 219382423 72351744 17155 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134527835 0 0 8392704 0 0 0 0 17 1 0 0
/proc/6369/statm: 17664 17155 74 118 0 17543 0
Current children cumulated CPU time (s) 1199.39
Current children cumulated vsize (KiB) 73968

[startup+1199.97 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 6567
/proc/meminfo: memFree=1583808/2055920 swapFree=4142368/4192956
[pid=6365] ppid=6363 vsize=4108 CPUtime=1199.5
/proc/6365/stat : 6365 (SATzilla2007_R) R 6363 6365 5484 0 -1 4194304 2158 32969 0 0 343 11 119493 103 16 0 1 0 219381356 4206592 843 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135310622 0 0 4096 0 0 0 0 17 0 0 0
/proc/6365/statm: 1027 843 156 260 0 751 0
Current children cumulated CPU time (s) 1199.5
Current children cumulated vsize (KiB) 4108

Child status: 17
Real time (s): 1200.03
CPU time (s): 1199.59
CPU user time (s): 1198.42
CPU system time (s): 1.16682
CPU usage (%): 99.9634
Max. virtual memory (cumulated for all children) (KiB): 73968

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.42
system time used= 1.16682
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 35775
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= 26
involuntary context switches= 1463

runsolver used 1.14783 second user time and 3.11453 second system time

The end

Launcher Data (download as text)

Begin job on node7 on Tue Feb 20 17:57:46 UTC 2007

IDJOB= 301830
IDBENCH= 20068
IDSOLVER= 134
FILE ID= node7/301830-1171994266

PBS_JOBID= 3849074

Free space on /tmp= 66539 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v1100/unif-k5-r20-v1100-c22000-S485928362-15.cnf
COMMAND LINE= /tmp/evaluation/301830-1171994266/SATzilla2007_R /tmp/evaluation/301830-1171994266/instance-301830-1171994266.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node7/watcher-301830-1171994266 -o ROOT/results/node7/solver-301830-1171994266 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/301830-1171994266/SATzilla2007_R /tmp/evaluation/301830-1171994266/instance-301830-1171994266.cnf            

META MD5SUM SOLVER= 44dcaa7dbf032757655ae5e30ee65a10
MD5SUM BENCH=  73f8500dfa90695f93ebe5edace82ac9

RANDOM SEED= 602823896

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node7.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:       1654952 kB
Buffers:         53092 kB
Cached:         248548 kB
SwapCached:      16056 kB
Active:         236840 kB
Inactive:        95016 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1654952 kB
SwapTotal:     4192956 kB
SwapFree:      4142368 kB
Dirty:            8904 kB
Writeback:           0 kB
Mapped:          29932 kB
Slab:            54672 kB
Committed_AS:   817032 kB
PageTables:       1764 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= 66539 MiB

End job on node7 on Tue Feb 20 18:17:46 UTC 2007