Trace number 1626008

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
SAT07 reference solver: SATzilla RANDOM? 4999.34 5001.61

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/220/
unif-k7-r85-v220-c18700-S318878687-017.cnf
MD5SUM08262d4364cee07369a2b1aec963343c
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 variables220
Number of clauses18700
Sum of the clauses size130900
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 518700

Solver Data

10.88/10.99	c run March_dl for 5 seconds ... 
10.88/10.99	c Bin: Executing march_dl
10.88/10.99	c child exit by a signal
10.88/10.99	c march_dl returned code 137.
10.88/10.99	c run saps (UBCSAT implementation) for 2 seconds ... 
10.88/10.99	c Bin: Executing ubcsat2006
10.88/10.99	c child exited successfully
10.88/10.99	c ubcsat2006 returned code 0.
10.88/10.99	c satzilla computing base features
10.88/10.99	c satzilla doing unit-prop probe
10.88/10.99	c satzilla doing local search probe
10.88/10.99	c satzilla doing lobjois search-space size estimate
10.88/10.99	c satzilla's ranking:
10.88/10.99	c 1) march_dl: 3.520036
10.88/10.99	c 2) kcnfs: 5.628081
10.88/10.99	c 3) minisat20+P: 6.073289
10.88/10.99	c 4) kcnfs+P: 999.000000
10.88/10.99	c 5) march_dl+P: 999.000000
10.88/10.99	c 6) vallst+P: 999.000000
10.88/10.99	c 7) zchaff_rand+P: 999.000000
10.88/10.99	c 8) vallst: 999.000000
10.88/10.99	c 9) zchaff_rand: 999.000000
10.88/10.99	c 10) minisat20: 999.000000
10.88/10.99	c satzilla running march_dl ... 
4999.20/5001.51	c Bin: Executing march_dl
4999.20/5001.51	c child exit by a signal
4999.20/5001.51	c march_dl returned code 137.
4999.20/5001.51	c march_dl returned code 137.
4999.20/5001.51	c satzilla running kcnfs ... 
4999.20/5001.51	c Bin: Executing kcnfs
4999.20/5001.51	c kcnfs returned code 1.
4999.20/5001.51	c kcnfs returned code 1.
4999.20/5001.51	c satzilla running minisat20 with preprocessing ... 
4999.33/5001.61	c Preprocessing...
4999.33/5001.61	c Inital problem has 220 variables, 18700 nary clauses (0 binary clauses).
4999.33/5001.61	c Num non-binary clauses 18700, Average non-binary clause length 7.000
4999.33/5001.61	c Theory has no gaps
4999.33/5001.61	c Preprocessor runtime was 0.050 seconds.
4999.33/5001.61	c 
4999.33/5001.61	c Satisfiability of theory still undetermined.
4999.33/5001.61	c See file /tmp/a2ofN2 for simplified theory.
4999.33/5001.61	c Bin: Executing minisat20
4999.33/5001.61	c minisat20 returned code 1.
4999.33/5001.61	c minisat20 returned code 1.
4999.33/5001.61	c Satzilla Timed out!
4999.33/5001.61	s UNKNOWN
4999.33/5001.61	c SATZILLA_TIME=5000.090000

Verifier Data

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

Watcher Data

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1626008-1239986239/watcher-1626008-1239986239 -o /tmp/evaluation-result-1626008-1239986239/solver-1626008-1239986239 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/SATzilla2007_R HOME/instance-1626008-1239986239.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 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 16861
/proc/meminfo: memFree=1455464/2055920 swapFree=4192956/4192956
[pid=16861] ppid=16859 vsize=1440 CPUtime=0
/proc/16861/stat : 16861 (SATzilla2007_R) R 16859 16861 16686 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 26652392 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 0 0 0
/proc/16861/statm: 360 110 95 260 0 84 0
[pid=16862] ppid=16861 vsize=784 CPUtime=0
/proc/16862/stat : 16862 (march_dl) R 16861 16861 16686 0 -1 4194304 98 0 0 0 0 0 0 0 18 0 1 0 26652392 802816 93 1992294400 134512640 134996440 4294956256 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 0 0 0
/proc/16862/statm: 196 93 50 118 0 75 0

[startup+0.00731998 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 16861
/proc/meminfo: memFree=1455464/2055920 swapFree=4192956/4192956
[pid=16861] ppid=16859 vsize=1440 CPUtime=0
/proc/16861/stat : 16861 (SATzilla2007_R) S 16859 16861 16686 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 26652392 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16861/statm: 360 110 95 260 0 84 0
[pid=16862] ppid=16861 vsize=784 CPUtime=0
/proc/16862/stat : 16862 (march_dl) R 16861 16861 16686 0 -1 4194304 107 0 0 0 0 0 0 0 18 0 1 0 26652392 802816 102 1992294400 134512640 134996440 4294956256 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 0 0 0
/proc/16862/statm: 196 102 50 118 0 75 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2224

[startup+0.102335 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 16861
/proc/meminfo: memFree=1455464/2055920 swapFree=4192956/4192956
[pid=16861] ppid=16859 vsize=1440 CPUtime=0
/proc/16861/stat : 16861 (SATzilla2007_R) S 16859 16861 16686 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 26652392 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16861/statm: 360 110 95 260 0 84 0
[pid=16862] ppid=16861 vsize=2676 CPUtime=0.09
/proc/16862/stat : 16862 (march_dl) R 16861 16861 16686 0 -1 4194304 1784 0 0 0 9 0 0 0 19 0 1 0 26652392 2740224 538 1992294400 134512640 134996440 4294956256 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 0 0 0
/proc/16862/statm: 702 550 57 118 0 581 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4116

[startup+0.302373 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 16861
/proc/meminfo: memFree=1455464/2055920 swapFree=4192956/4192956
[pid=16861] ppid=16859 vsize=1440 CPUtime=0
/proc/16861/stat : 16861 (SATzilla2007_R) S 16859 16861 16686 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 26652392 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16861/statm: 360 110 95 260 0 84 0
[pid=16862] ppid=16861 vsize=5512 CPUtime=0.29
/proc/16862/stat : 16862 (march_dl) R 16861 16861 16686 0 -1 4194304 3654 0 0 0 28 1 0 0 21 0 1 0 26652392 5644288 796 1992294400 134512640 134996440 4294956256 18446744073709551615 134583495 0 0 8392704 0 0 0 0 17 0 0 0
/proc/16862/statm: 1378 796 67 118 0 1257 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6952

[startup+0.70245 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 16861
/proc/meminfo: memFree=1455464/2055920 swapFree=4192956/4192956
[pid=16861] ppid=16859 vsize=1440 CPUtime=0
/proc/16861/stat : 16861 (SATzilla2007_R) S 16859 16861 16686 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 26652392 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16861/statm: 360 110 95 260 0 84 0
[pid=16862] ppid=16861 vsize=5512 CPUtime=0.69
/proc/16862/stat : 16862 (march_dl) R 16861 16861 16686 0 -1 4194304 3658 0 0 0 68 1 0 0 25 0 1 0 26652392 5644288 800 1992294400 134512640 134996440 4294956256 18446744073709551615 134583053 0 0 8392704 0 0 0 0 17 0 0 0
/proc/16862/statm: 1378 800 67 118 0 1257 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6952

[startup+1.5016 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 16863
/proc/meminfo: memFree=1452440/2055920 swapFree=4192956/4192956
[pid=16861] ppid=16859 vsize=1440 CPUtime=0
/proc/16861/stat : 16861 (SATzilla2007_R) S 16859 16861 16686 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 26652392 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16861/statm: 360 110 95 260 0 84 0
[pid=16862] ppid=16861 vsize=5512 CPUtime=1.49
/proc/16862/stat : 16862 (march_dl) R 16861 16861 16686 0 -1 4194304 3675 0 0 0 148 1 0 0 25 0 1 0 26652392 5644288 817 1992294400 134512640 134996440 4294956256 18446744073709551615 134583368 0 0 8392704 0 0 0 0 17 0 0 0
/proc/16862/statm: 1378 817 67 118 0 1257 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6952

[startup+3.10192 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 16863
/proc/meminfo: memFree=1452120/2055920 swapFree=4192956/4192956
[pid=16861] ppid=16859 vsize=1440 CPUtime=0
/proc/16861/stat : 16861 (SATzilla2007_R) S 16859 16861 16686 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 26652392 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16861/statm: 360 110 95 260 0 84 0
[pid=16862] ppid=16861 vsize=5644 CPUtime=3.09
/proc/16862/stat : 16862 (march_dl) R 16861 16861 16686 0 -1 4194304 3735 0 0 0 308 1 0 0 25 0 1 0 26652392 5779456 877 1992294400 134512640 134996440 4294956256 18446744073709551615 134583579 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16862/statm: 1411 877 67 118 0 1290 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7084

[startup+6.30152 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 16864
/proc/meminfo: memFree=1453144/2055920 swapFree=4192956/4192956
[pid=16861] ppid=16859 vsize=1440 CPUtime=4.99
/proc/16861/stat : 16861 (SATzilla2007_R) S 16859 16861 16686 0 -1 4194304 135 3790 0 0 0 0 498 1 16 0 1 0 26652392 1474560 111 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/16861/statm: 360 111 96 260 0 84 0
[pid=16864] ppid=16861 vsize=6188 CPUtime=1.28
/proc/16864/stat : 16864 (ubcsat2006) R 16861 16861 16686 0 -1 4194304 621 0 0 0 124 4 0 0 25 0 1 0 26652893 6336512 604 1992294400 134512640 134777720 4294956112 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 0 0 0
/proc/16864/statm: 1547 604 156 64 0 1128 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 7628

[startup+12.7017 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 16865
/proc/meminfo: memFree=1449816/2055920 swapFree=4192956/4192956
[pid=16861] ppid=16859 vsize=3520 CPUtime=10.97
/proc/16861/stat : 16861 (SATzilla2007_R) S 16859 16861 16686 0 -1 4194304 1904 4417 0 0 379 6 704 8 25 0 1 0 26652392 3604480 707 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/16861/statm: 880 707 157 260 0 604 0
[pid=16865] ppid=16861 vsize=5512 CPUtime=1.69
/proc/16865/stat : 16865 (march_dl) R 16861 16861 16686 0 -1 4194304 3678 0 0 0 169 0 0 0 25 0 1 0 26653492 5644288 821 1992294400 134512640 134996440 4294956256 18446744073709551615 134583368 0 0 8392704 0 0 0 0 17 0 0 0
/proc/16865/statm: 1378 821 67 118 0 1257 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 9032

[startup+25.5012 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 16865
/proc/meminfo: memFree=1428120/2055920 swapFree=4192956/4192956
[pid=16861] ppid=16859 vsize=3520 CPUtime=10.97
/proc/16861/stat : 16861 (SATzilla2007_R) S 16859 16861 16686 0 -1 4194304 1904 4417 0 0 379 6 704 8 25 0 1 0 26652392 3604480 707 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/16861/statm: 880 707 157 260 0 604 0
[pid=16865] ppid=16861 vsize=26584 CPUtime=14.48
/proc/16865/stat : 16865 (march_dl) R 16861 16861 16686 0 -1 4194304 9851 0 0 0 1417 31 0 0 25 0 1 0 26653492 27222016 6301 1992294400 134512640 134996440 4294956256 18446744073709551615 134559280 0 0 8392704 0 0 0 0 17 0 0 0
/proc/16865/statm: 6646 6301 72 118 0 6525 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 30104

[startup+51.1021 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 16865
/proc/meminfo: memFree=1428312/2055920 swapFree=4192956/4192956
[pid=16861] ppid=16859 vsize=3520 CPUtime=10.97
/proc/16861/stat : 16861 (SATzilla2007_R) S 16859 16861 16686 0 -1 4194304 1904 4417 0 0 379 6 704 8 25 0 1 0 26652392 3604480 707 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/16861/statm: 880 707 157 260 0 604 0
[pid=16865] ppid=16861 vsize=26204 CPUtime=40.07
/proc/16865/stat : 16865 (march_dl) R 16861 16861 16686 0 -1 4194304 11768 0 0 0 3975 32 0 0 25 0 1 0 26653492 26832896 6228 1992294400 134512640 134996440 4294956256 18446744073709551615 134526954 0 0 8392704 0 0 0 0 17 0 0 0
/proc/16865/statm: 6551 6228 74 118 0 6430 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 29724

[startup+102.307 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 16865
/proc/meminfo: memFree=1428184/2055920 swapFree=4192956/4192956
[pid=16861] ppid=16859 vsize=3520 CPUtime=10.97
/proc/16861/stat : 16861 (SATzilla2007_R) S 16859 16861 16686 0 -1 4194304 1904 4417 0 0 379 6 704 8 25 0 1 0 26652392 3604480 707 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/16861/statm: 880 707 157 260 0 604 0
[pid=16865] ppid=16861 vsize=26204 CPUtime=91.26
/proc/16865/stat : 16865 (march_dl) R 16861 16861 16686 0 -1 4194304 11768 0 0 0 9093 33 0 0 25 0 1 0 26653492 26832896 6228 1992294400 134512640 134996440 4294956256 18446744073709551615 134526917 0 0 8392704 0 0 0 0 17 0 0 0
/proc/16865/statm: 6551 6228 74 118 0 6430 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 29724

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 16865
/proc/meminfo: memFree=1428184/2055920 swapFree=4192956/4192956
[pid=16861] ppid=16859 vsize=3520 CPUtime=10.97
/proc/16861/stat : 16861 (SATzilla2007_R) S 16859 16861 16686 0 -1 4194304 1904 4417 0 0 379 6 704 8 25 0 1 0 26652392 3604480 707 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/16861/statm: 880 707 157 260 0 604 0
[pid=16865] ppid=16861 vsize=26204 CPUtime=151.23
/proc/16865/stat : 16865 (march_dl) R 16861 16861 16686 0 -1 4194304 11768 0 0 0 15090 33 0 0 25 0 1 0 26653492 26832896 6228 1992294400 134512640 134996440 4294956256 18446744073709551615 134514015 0 0 8392704 0 0 0 0 17 0 0 0
/proc/16865/statm: 6551 6228 74 118 0 6430 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 29724

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 16865
/proc/meminfo: memFree=1428184/2055920 swapFree=4192956/4192956
[pid=16861] ppid=16859 vsize=3520 CPUtime=10.97
/proc/16861/stat : 16861 (SATzilla2007_R) S 16859 16861 16686 0 -1 4194304 1904 4417 0 0 379 6 704 8 25 0 1 0 26652392 3604480 707 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/16861/statm: 880 707 157 260 0 604 0
[pid=16865] ppid=16861 vsize=26204 CPUtime=211.2
/proc/16865/stat : 16865 (march_dl) R 16861 16861 16686 0 -1 4194304 11768 0 0 0 21087 33 0 0 25 0 1 0 26653492 26832896 6228 1992294400 134512640 134996440 4294956256 18446744073709551615 134526942 0 0 8392704 0 0 0 0 17 0 0 0
/proc/16865/statm: 6551 6228 74 118 0 6430 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 29724

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 16865
/proc/meminfo: memFree=1428120/2055920 swapFree=4192956/4192956
[pid=16861] ppid=16859 vsize=3520 CPUtime=10.97
/proc/16861/stat : 16861 (SATzilla2007_R) S 16859 16861 16686 0 -1 4194304 1904 4417 0 0 379 6 704 8 25 0 1 0 26652392 3604480 707 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/16861/statm: 880 707 157 260 0 604 0
[pid=16865] ppid=16861 vsize=26204 CPUtime=271.17
/proc/16865/stat : 16865 (march_dl) R 16861 16861 16686 0 -1 4194304 11769 0 0 0 27084 33 0 0 25 0 1 0 26653492 26832896 6229 1992294400 134512640 134996440 4294956256 18446744073709551615 134514015 0 0 8392704 0 0 0 0 17 0 0 0
/proc/16865/statm: 6551 6229 74 118 0 6430 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 29724

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 16865
/proc/meminfo: memFree=1428120/2055920 swapFree=4192956/4192956
[pid=16861] ppid=16859 vsize=3520 CPUtime=10.97
/proc/16861/stat : 16861 (SATzilla2007_R) S 16859 16861 16686 0 -1 4194304 1904 4417 0 0 379 6 704 8 25 0 1 0 26652392 3604480 707 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/16861/statm: 880 707 157 260 0 604 0
[pid=16865] ppid=16861 vsize=26204 CPUtime=331.15
/proc/16865/stat : 16865 (march_dl) R 16861 16861 16686 0 -1 4194304 11769 0 0 0 33082 33 0 0 25 0 1 0 26653492 26832896 6229 1992294400 134512640 134996440 4294956256 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 0 0 0
/proc/16865/statm: 6551 6229 74 118 0 6430 0

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

/proc/16865/statm: 24807 24195 74 118 0 24686 0
Current children cumulated CPU time (s) 4660.16
Current children cumulated vsize (KiB) 102748

[startup+4722.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 16873
/proc/meminfo: memFree=1355736/2055920 swapFree=4192956/4192956
[pid=16861] ppid=16859 vsize=3520 CPUtime=10.97
/proc/16861/stat : 16861 (SATzilla2007_R) S 16859 16861 16686 0 -1 4194304 1904 4417 0 0 379 6 704 8 25 0 1 0 26652392 3604480 707 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/16861/statm: 880 707 157 260 0 604 0
[pid=16865] ppid=16861 vsize=99360 CPUtime=4709.16
/proc/16865/stat : 16865 (march_dl) R 16861 16861 16686 0 -1 4194304 29819 0 0 0 470865 51 0 0 25 0 1 0 26653492 101744640 24245 1992294400 134512640 134996440 4294956256 18446744073709551615 134526940 0 0 8392704 0 0 0 0 17 0 0 0
/proc/16865/statm: 24840 24245 74 118 0 24719 0
Current children cumulated CPU time (s) 4720.13
Current children cumulated vsize (KiB) 102880

[startup+4782.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 16873
/proc/meminfo: memFree=1355608/2055920 swapFree=4192956/4192956
[pid=16861] ppid=16859 vsize=3520 CPUtime=10.97
/proc/16861/stat : 16861 (SATzilla2007_R) S 16859 16861 16686 0 -1 4194304 1904 4417 0 0 379 6 704 8 25 0 1 0 26652392 3604480 707 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/16861/statm: 880 707 157 260 0 604 0
[pid=16865] ppid=16861 vsize=99492 CPUtime=4769.13
/proc/16865/stat : 16865 (march_dl) R 16861 16861 16686 0 -1 4194304 29858 0 0 0 476862 51 0 0 25 0 1 0 26653492 101879808 24284 1992294400 134512640 134996440 4294956256 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 0 0 0
/proc/16865/statm: 24873 24284 74 118 0 24752 0
Current children cumulated CPU time (s) 4780.1
Current children cumulated vsize (KiB) 103012

[startup+4842.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 16873
/proc/meminfo: memFree=1355416/2055920 swapFree=4192956/4192956
[pid=16861] ppid=16859 vsize=3520 CPUtime=10.97
/proc/16861/stat : 16861 (SATzilla2007_R) S 16859 16861 16686 0 -1 4194304 1904 4417 0 0 379 6 704 8 25 0 1 0 26652392 3604480 707 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/16861/statm: 880 707 157 260 0 604 0
[pid=16865] ppid=16861 vsize=99760 CPUtime=4829.1
/proc/16865/stat : 16865 (march_dl) R 16861 16861 16686 0 -1 4194304 29908 0 0 0 482859 51 0 0 25 0 1 0 26653492 102154240 24334 1992294400 134512640 134996440 4294956256 18446744073709551615 134526942 0 0 8392704 0 0 0 0 17 0 0 0
/proc/16865/statm: 24940 24334 74 118 0 24819 0
Current children cumulated CPU time (s) 4840.07
Current children cumulated vsize (KiB) 103280

[startup+4902.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 16873
/proc/meminfo: memFree=1355288/2055920 swapFree=4192956/4192956
[pid=16861] ppid=16859 vsize=3520 CPUtime=10.97
/proc/16861/stat : 16861 (SATzilla2007_R) S 16859 16861 16686 0 -1 4194304 1904 4417 0 0 379 6 704 8 25 0 1 0 26652392 3604480 707 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/16861/statm: 880 707 157 260 0 604 0
[pid=16865] ppid=16861 vsize=99892 CPUtime=4889.08
/proc/16865/stat : 16865 (march_dl) R 16861 16861 16686 0 -1 4194304 29938 0 0 0 488856 52 0 0 25 0 1 0 26653492 102289408 24364 1992294400 134512640 134996440 4294956256 18446744073709551615 134576322 0 0 8392704 0 0 0 0 17 0 0 0
/proc/16865/statm: 24973 24364 74 118 0 24852 0
Current children cumulated CPU time (s) 4900.05
Current children cumulated vsize (KiB) 103412

[startup+4962.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 16873
/proc/meminfo: memFree=1355160/2055920 swapFree=4192956/4192956
[pid=16861] ppid=16859 vsize=3520 CPUtime=10.97
/proc/16861/stat : 16861 (SATzilla2007_R) S 16859 16861 16686 0 -1 4194304 1904 4417 0 0 379 6 704 8 25 0 1 0 26652392 3604480 707 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/16861/statm: 880 707 157 260 0 604 0
[pid=16865] ppid=16861 vsize=100024 CPUtime=4949.06
/proc/16865/stat : 16865 (march_dl) R 16861 16861 16686 0 -1 4194304 29970 0 0 0 494854 52 0 0 25 0 1 0 26653492 102424576 24396 1992294400 134512640 134996440 4294956256 18446744073709551615 134533060 0 0 8392704 0 0 0 0 17 0 0 0
/proc/16865/statm: 25006 24396 74 118 0 24885 0
Current children cumulated CPU time (s) 4960.03
Current children cumulated vsize (KiB) 103544

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

[startup+4966.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 16873
/proc/meminfo: memFree=1355160/2055920 swapFree=4192956/4192956
[pid=16861] ppid=16859 vsize=3520 CPUtime=10.97
/proc/16861/stat : 16861 (SATzilla2007_R) S 16859 16861 16686 0 -1 4194304 1904 4417 0 0 379 6 704 8 25 0 1 0 26652392 3604480 707 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/16861/statm: 880 707 157 260 0 604 0
[pid=16865] ppid=16861 vsize=100024 CPUtime=4953.06
/proc/16865/stat : 16865 (march_dl) R 16861 16861 16686 0 -1 4194304 29973 0 0 0 495254 52 0 0 25 0 1 0 26653492 102424576 24399 1992294400 134512640 134996440 4294956256 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 0 0 0
/proc/16865/statm: 25006 24399 74 118 0 24885 0
Current children cumulated CPU time (s) 4964.03
Current children cumulated vsize (KiB) 103544

[startup+4979.1 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 16873
/proc/meminfo: memFree=1355160/2055920 swapFree=4192956/4192956
[pid=16861] ppid=16859 vsize=3520 CPUtime=10.97
/proc/16861/stat : 16861 (SATzilla2007_R) S 16859 16861 16686 0 -1 4194304 1904 4417 0 0 379 6 704 8 25 0 1 0 26652392 3604480 707 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/16861/statm: 880 707 157 260 0 604 0
[pid=16865] ppid=16861 vsize=100024 CPUtime=4965.85
/proc/16865/stat : 16865 (march_dl) R 16861 16861 16686 0 -1 4194304 29981 0 0 0 496533 52 0 0 25 0 1 0 26653492 102424576 24407 1992294400 134512640 134996440 4294956256 18446744073709551615 134537698 0 0 8392704 0 0 0 0 17 0 0 0
/proc/16865/statm: 25006 24407 74 118 0 24885 0
Current children cumulated CPU time (s) 4976.82
Current children cumulated vsize (KiB) 103544

[startup+4991.9 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 16873
/proc/meminfo: memFree=1355096/2055920 swapFree=4192956/4192956
[pid=16861] ppid=16859 vsize=3520 CPUtime=10.97
/proc/16861/stat : 16861 (SATzilla2007_R) S 16859 16861 16686 0 -1 4194304 1904 4417 0 0 379 6 704 8 25 0 1 0 26652392 3604480 707 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/16861/statm: 880 707 157 260 0 604 0
[pid=16865] ppid=16861 vsize=100024 CPUtime=4978.64
/proc/16865/stat : 16865 (march_dl) R 16861 16861 16686 0 -1 4194304 29994 0 0 0 497812 52 0 0 25 0 1 0 26653492 102424576 24420 1992294400 134512640 134996440 4294956256 18446744073709551615 134568018 0 0 8392704 0 0 0 0 17 0 0 0
/proc/16865/statm: 25006 24420 74 118 0 24885 0
Current children cumulated CPU time (s) 4989.61
Current children cumulated vsize (KiB) 103544

[startup+4998.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 16873
/proc/meminfo: memFree=1355032/2055920 swapFree=4192956/4192956
[pid=16861] ppid=16859 vsize=3520 CPUtime=10.97
/proc/16861/stat : 16861 (SATzilla2007_R) S 16859 16861 16686 0 -1 4194304 1904 4417 0 0 379 6 704 8 25 0 1 0 26652392 3604480 707 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/16861/statm: 880 707 157 260 0 604 0
[pid=16865] ppid=16861 vsize=100160 CPUtime=4985.05
/proc/16865/stat : 16865 (march_dl) R 16861 16861 16686 0 -1 4194304 30006 0 0 0 498453 52 0 0 25 0 1 0 26653492 102563840 24432 1992294400 134512640 134996440 4294956256 18446744073709551615 134533000 0 0 8392704 0 0 0 0 17 0 0 0
/proc/16865/statm: 25040 24432 74 118 0 24919 0
Current children cumulated CPU time (s) 4996.02
Current children cumulated vsize (KiB) 103680

[startup+4999.9 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 16873
/proc/meminfo: memFree=1355032/2055920 swapFree=4192956/4192956
[pid=16861] ppid=16859 vsize=3520 CPUtime=10.97
/proc/16861/stat : 16861 (SATzilla2007_R) S 16859 16861 16686 0 -1 4194304 1904 4417 0 0 379 6 704 8 25 0 1 0 26652392 3604480 707 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/16861/statm: 880 707 157 260 0 604 0
[pid=16865] ppid=16861 vsize=100160 CPUtime=4986.64
/proc/16865/stat : 16865 (march_dl) R 16861 16861 16686 0 -1 4194304 30009 0 0 0 498612 52 0 0 25 0 1 0 26653492 102563840 24435 1992294400 134512640 134996440 4294956256 18446744073709551615 134567185 0 0 8392704 0 0 0 0 17 0 0 0
/proc/16865/statm: 25040 24435 74 118 0 24919 0
Current children cumulated CPU time (s) 4997.61
Current children cumulated vsize (KiB) 103680

[startup+5000.7 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 16873
/proc/meminfo: memFree=1355032/2055920 swapFree=4192956/4192956
[pid=16861] ppid=16859 vsize=3520 CPUtime=10.97
/proc/16861/stat : 16861 (SATzilla2007_R) S 16859 16861 16686 0 -1 4194304 1904 4417 0 0 379 6 704 8 25 0 1 0 26652392 3604480 707 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/16861/statm: 880 707 157 260 0 604 0
[pid=16865] ppid=16861 vsize=100160 CPUtime=4987.44
/proc/16865/stat : 16865 (march_dl) R 16861 16861 16686 0 -1 4194304 30011 0 0 0 498692 52 0 0 25 0 1 0 26653492 102563840 24437 1992294400 134512640 134996440 4294956256 18446744073709551615 134514019 0 0 8392704 0 0 0 0 17 0 0 0
/proc/16865/statm: 25040 24437 74 118 0 24919 0
Current children cumulated CPU time (s) 4998.41
Current children cumulated vsize (KiB) 103680

[startup+5001.1 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 16873
/proc/meminfo: memFree=1355032/2055920 swapFree=4192956/4192956
[pid=16861] ppid=16859 vsize=3520 CPUtime=10.97
/proc/16861/stat : 16861 (SATzilla2007_R) S 16859 16861 16686 0 -1 4194304 1904 4417 0 0 379 6 704 8 25 0 1 0 26652392 3604480 707 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/16861/statm: 880 707 157 260 0 604 0
[pid=16865] ppid=16861 vsize=100160 CPUtime=4987.84
/proc/16865/stat : 16865 (march_dl) R 16861 16861 16686 0 -1 4194304 30011 0 0 0 498732 52 0 0 25 0 1 0 26653492 102563840 24437 1992294400 134512640 134996440 4294956256 18446744073709551615 134526954 0 0 8392704 0 0 0 0 17 0 0 0
/proc/16865/statm: 25040 24437 74 118 0 24919 0
Current children cumulated CPU time (s) 4998.81
Current children cumulated vsize (KiB) 103680

[startup+5001.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 16873
/proc/meminfo: memFree=1355032/2055920 swapFree=4192956/4192956
[pid=16861] ppid=16859 vsize=3520 CPUtime=10.97
/proc/16861/stat : 16861 (SATzilla2007_R) S 16859 16861 16686 0 -1 4194304 1904 4417 0 0 379 6 704 8 25 0 1 0 26652392 3604480 707 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/16861/statm: 880 707 157 260 0 604 0
[pid=16865] ppid=16861 vsize=0 CPUtime=4988.23
/proc/16865/stat : 16865 (march_dl) R 16861 16861 16686 0 -1 4195332 30011 0 0 0 498771 52 0 0 25 0 1 0 26653492 0 0 1992294400 0 0 0 0 0 256 0 8392704 0 0 0 0 17 0 0 0
/proc/16865/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 4999.2
Current children cumulated vsize (KiB) 3520

[startup+5001.6 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16873
/proc/meminfo: memFree=1448992/2055920 swapFree=4192956/4192956
[pid=16861] ppid=16859 vsize=6948 CPUtime=4999.33
/proc/16861/stat : 16861 (SATzilla2007_R) R 16859 16861 16686 0 -1 4194304 2956 34428 0 0 388 7 499476 62 19 0 1 0 26652392 7114752 1553 1992294400 134512640 135579813 4294956224 18446744073709551615 135221869 0 0 4096 0 0 0 0 17 0 0 0
/proc/16861/statm: 1737 1553 165 260 0 1461 0
Current children cumulated CPU time (s) 4999.33
Current children cumulated vsize (KiB) 6948

Child status: 1
Real time (s): 5001.61
CPU time (s): 4999.34
CPU user time (s): 4998.65
CPU system time (s): 0.697893
CPU usage (%): 99.9546
Max. virtual memory (cumulated for all children) (KiB): 103680

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4998.65
system time used= 0.697893
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 37389
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= 10
involuntary context switches= 10367

runsolver used 4.65629 second user time and 13.5389 second system time

The end

Launcher Data

Begin job on node38 at 2009-04-17 18:37:19
IDJOB=1626008
IDBENCH=70239
IDSOLVER=581
FILE ID=node38/1626008-1239986239
PBS_JOBID= 9157268
Free space on /tmp= 66368 MiB

SOLVER NAME= SAT07 reference solver: SATzilla RANDOM
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/220/unif-k7-r85-v220-c18700-S318878687-017.cnf
COMMAND LINE= HOME/SATzilla2007_R BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1626008-1239986239/watcher-1626008-1239986239 -o /tmp/evaluation-result-1626008-1239986239/solver-1626008-1239986239 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/SATzilla2007_R HOME/instance-1626008-1239986239.cnf            

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 08262d4364cee07369a2b1aec963343c
RANDOM SEED=1401293306

node38.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.265
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		: 3000.265
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:       1456008 kB
Buffers:         76604 kB
Cached:         435776 kB
SwapCached:          0 kB
Active:         181116 kB
Inactive:       345228 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1456008 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            8916 kB
Writeback:           0 kB
Mapped:          23700 kB
Slab:            59632 kB
Committed_AS:   142840 kB
PageTables:       1456 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= 66360 MiB
End job on node38 at 2009-04-17 20:00:41