Trace number 1785903

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 CRAFTED? 4999.79 5002.39

General information on the benchmark

NameCRAFTED/rbsat/random/unforced/
rbsat-v2640c305320g6.cnf
MD5SUMb8aeb5269daff3f4e23b9dd675aa8076
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables2640
Number of clauses305320
Sum of the clauses size613120
Maximum clause length33
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2305240
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 580

Solver Data

46.42/46.57	c run March_dl for 5 seconds ... 
46.42/46.57	c Bin: Executing march_dl
46.42/46.57	c child exit by a signal
46.42/46.57	c march_dl returned code 137.
46.42/46.57	c run saps (UBCSAT implementation) for 2 seconds ... 
46.42/46.57	c Bin: Executing ubcsat2006
46.42/46.57	c child exited successfully
46.42/46.57	c ubcsat2006 returned code 0.
46.42/46.57	c satzilla computing base features
46.42/46.57	c satzilla doing unit-prop probe
46.42/46.57	c satzilla doing local search probe
46.42/46.57	c satzilla doing lobjois search-space size estimate
46.42/46.57	c satzilla's ranking:
46.42/46.57	c 1) march_dl: 2.404297
46.42/46.57	c 2) march_dl+P: 3.456007
46.42/46.57	c 3) vallst+P: 3.862664
46.42/46.57	c 4) minisat20: 4.021556
46.42/46.57	c 5) zchaff_rand+P: 4.137127
46.42/46.57	c 6) minisat20+P: 6.227856
46.42/46.57	c 7) kcnfs+P: 999.000000
46.42/46.57	c 8) kcnfs: 999.000000
46.42/46.57	c 9) vallst: 999.000000
46.42/46.57	c 10) zchaff_rand: 999.000000
46.42/46.57	c satzilla running march_dl ... 
4998.66/5001.37	c Bin: Executing march_dl
4998.66/5001.37	c child exit by a signal
4998.66/5001.37	c march_dl returned code 137.
4998.66/5001.37	c march_dl returned code 137.
4998.66/5001.37	c satzilla running march_dl with preprocessing ... 
4999.68/5002.38	c Preprocessing...
4999.68/5002.38	c Inital problem has 2640 variables, 80 nary clauses (305240 binary clauses).
4999.68/5002.38	c Num non-binary clauses 80, Average non-binary clause length 33.000
4999.68/5002.38	c Theory has no gaps
4999.68/5002.38	c Preprocessor runtime was 0.730 seconds.
4999.68/5002.38	c 
4999.68/5002.38	c Satisfiability of theory still undetermined.
4999.68/5002.38	c See file /tmp/1VkY4b for simplified theory.
4999.68/5002.38	c Bin: Executing march_dl
4999.68/5002.38	c march_dl returned code 1.
4999.68/5002.38	c march_dl returned code 1.
4999.68/5002.38	c Satzilla Timed out!
4999.68/5002.38	s UNKNOWN
4999.68/5002.38	c SATZILLA_TIME=5000.530000

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-1785903-1241935748/watcher-1785903-1241935748 -o /tmp/evaluation-result-1785903-1241935748/solver-1785903-1241935748 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/SATzilla2007_C HOME/instance-1785903-1241935748.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: 0.99 0.97 0.98 3/64 32751
/proc/meminfo: memFree=1712416/2055920 swapFree=4093368/4192956
[pid=32751] ppid=32749 vsize=1440 CPUtime=0
/proc/32751/stat : 32751 (SATzilla2007_C) S 32749 32751 31957 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 221608455 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/32751/statm: 360 110 95 260 0 84 0
[pid=32752] ppid=32751 vsize=3160 CPUtime=0
/proc/32752/stat : 32752 (march_dl) R 32751 32751 31957 0 -1 4194304 414 0 0 0 0 0 0 0 19 0 1 0 221608455 3235840 409 1992294400 134512640 134996440 4294956256 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 0 0 0
/proc/32752/statm: 790 409 50 118 0 669 0

[startup+0.044457 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 32751
/proc/meminfo: memFree=1712416/2055920 swapFree=4093368/4192956
[pid=32751] ppid=32749 vsize=1440 CPUtime=0
/proc/32751/stat : 32751 (SATzilla2007_C) S 32749 32751 31957 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 221608455 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/32751/statm: 360 110 95 260 0 84 0
[pid=32752] ppid=32751 vsize=3820 CPUtime=0.04
/proc/32752/stat : 32752 (march_dl) R 32751 32751 31957 0 -1 4194304 612 0 0 0 4 0 0 0 19 0 1 0 221608455 3911680 607 1992294400 134512640 134996440 4294956256 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 0 0 0
/proc/32752/statm: 955 607 50 118 0 834 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5260

[startup+0.101467 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 32751
/proc/meminfo: memFree=1712416/2055920 swapFree=4093368/4192956
[pid=32751] ppid=32749 vsize=1440 CPUtime=0
/proc/32751/stat : 32751 (SATzilla2007_C) S 32749 32751 31957 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 221608455 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/32751/statm: 360 110 95 260 0 84 0
[pid=32752] ppid=32751 vsize=4744 CPUtime=0.09
/proc/32752/stat : 32752 (march_dl) R 32751 32751 31957 0 -1 4194304 901 0 0 0 9 0 0 0 20 0 1 0 221608455 4857856 896 1992294400 134512640 134996440 4294956256 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 0 0 0
/proc/32752/statm: 1186 896 50 118 0 1065 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6184

[startup+0.301511 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 32751
/proc/meminfo: memFree=1712416/2055920 swapFree=4093368/4192956
[pid=32751] ppid=32749 vsize=1440 CPUtime=0
/proc/32751/stat : 32751 (SATzilla2007_C) S 32749 32751 31957 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 221608455 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/32751/statm: 360 110 95 260 0 84 0
[pid=32752] ppid=32751 vsize=14020 CPUtime=0.29
/proc/32752/stat : 32752 (march_dl) R 32751 32751 31957 0 -1 4194304 2228 0 0 0 29 0 0 0 21 0 1 0 221608455 14356480 2222 1992294400 134512640 134996440 4294956256 18446744073709551615 134544363 0 0 8392704 0 0 0 0 17 0 0 0
/proc/32752/statm: 3505 2222 52 118 0 3384 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15460

[startup+0.701597 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 32751
/proc/meminfo: memFree=1712416/2055920 swapFree=4093368/4192956
[pid=32751] ppid=32749 vsize=1440 CPUtime=0
/proc/32751/stat : 32751 (SATzilla2007_C) S 32749 32751 31957 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 221608455 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/32751/statm: 360 110 95 260 0 84 0
[pid=32752] ppid=32751 vsize=18600 CPUtime=0.69
/proc/32752/stat : 32752 (march_dl) R 32751 32751 31957 0 -1 4194304 9201 0 0 0 66 3 0 0 25 0 1 0 221608455 19046400 3391 1992294400 134512640 134996440 4294956256 18446744073709551615 134819774 0 0 8392704 0 0 0 0 17 0 0 0
/proc/32752/statm: 4650 3391 280 118 0 4529 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 20040

[startup+1.50177 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 32753
/proc/meminfo: memFree=1694480/2055920 swapFree=4093368/4192956
[pid=32751] ppid=32749 vsize=1440 CPUtime=0
/proc/32751/stat : 32751 (SATzilla2007_C) S 32749 32751 31957 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 221608455 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/32751/statm: 360 110 95 260 0 84 0
[pid=32752] ppid=32751 vsize=36012 CPUtime=1.49
/proc/32752/stat : 32752 (march_dl) R 32751 32751 31957 0 -1 4194304 24026 0 0 0 140 9 0 0 25 0 1 0 221608455 36876288 7727 1992294400 134512640 134996440 4294956256 18446744073709551615 134543106 0 0 8392704 0 0 0 0 17 0 0 0
/proc/32752/statm: 9003 7727 73 118 0 8882 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 37452

[startup+3.10111 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 32753
/proc/meminfo: memFree=1685712/2055920 swapFree=4093368/4192956
[pid=32751] ppid=32749 vsize=1440 CPUtime=0
/proc/32751/stat : 32751 (SATzilla2007_C) S 32749 32751 31957 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 221608455 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/32751/statm: 360 110 95 260 0 84 0
[pid=32752] ppid=32751 vsize=40032 CPUtime=3.08
/proc/32752/stat : 32752 (march_dl) R 32751 32751 31957 0 -1 4194304 35734 0 0 0 294 14 0 0 25 0 1 0 221608455 40992768 6109 1992294400 134512640 134996440 4294956256 18446744073709551615 134587825 0 0 8392704 0 0 0 0 17 0 0 0
/proc/32752/statm: 10008 6109 75 118 0 9887 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 41472

[startup+6.3018 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 32754
/proc/meminfo: memFree=1698128/2055920 swapFree=4093368/4192956
[pid=32751] ppid=32749 vsize=1440 CPUtime=4.99
/proc/32751/stat : 32751 (SATzilla2007_C) S 32749 32751 31957 0 -1 4194304 135 36500 0 0 0 0 484 15 19 0 1 0 221608455 1474560 111 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/32751/statm: 360 111 96 260 0 84 0
[pid=32754] ppid=32751 vsize=22588 CPUtime=1.28
/proc/32754/stat : 32754 (ubcsat2006) R 32751 32751 31957 0 -1 4194304 3630 0 0 0 126 2 0 0 25 0 1 0 221608956 23130112 3613 1992294400 134512640 134777720 4294956112 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 0 0 0
/proc/32754/statm: 5647 3613 156 64 0 5228 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 24028

[startup+12.7012 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 32754
/proc/meminfo: memFree=1699872/2055920 swapFree=4093368/4192956
[pid=32751] ppid=32749 vsize=13536 CPUtime=12.66
/proc/32751/stat : 32751 (SATzilla2007_C) R 32749 32751 31957 0 -1 4194304 7400 40136 0 0 534 3 711 18 25 0 1 0 221608455 13860864 3180 1992294400 134512640 135579813 4294956224 18446744073709551615 134541534 0 0 4096 0 0 0 0 17 1 0 0
/proc/32751/statm: 3384 3180 124 260 0 3108 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 13536

[startup+25.5019 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 32754
/proc/meminfo: memFree=1699744/2055920 swapFree=4093368/4192956
[pid=32751] ppid=32749 vsize=13760 CPUtime=25.46
/proc/32751/stat : 32751 (SATzilla2007_C) R 32749 32751 31957 0 -1 4194304 8577 40136 0 0 1812 5 711 18 25 0 1 0 221608455 14090240 3245 1992294400 134512640 135579813 4294956224 18446744073709551615 134541638 0 0 4096 0 0 0 0 17 0 0 0
/proc/32751/statm: 3440 3245 124 260 0 3164 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 13760

[startup+51.1014 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 32755
/proc/meminfo: memFree=1673624/2055920 swapFree=4093368/4192956
[pid=32751] ppid=32749 vsize=14328 CPUtime=46.49
/proc/32751/stat : 32751 (SATzilla2007_C) S 32749 32751 31957 0 -1 4194304 20319 40136 0 0 3901 19 711 18 25 0 1 0 221608455 14671872 3404 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/32751/statm: 3582 3404 156 260 0 3306 0
[pid=32755] ppid=32751 vsize=42524 CPUtime=4.52
/proc/32755/stat : 32755 (march_dl) R 32751 32751 31957 0 -1 4194304 36282 0 0 0 437 15 0 0 25 0 1 0 221613113 43544576 6658 1992294400 134512640 134996440 4294956256 18446744073709551615 134532802 0 0 8392704 0 0 0 0 17 0 0 0
/proc/32755/statm: 10631 6658 75 118 0 10510 0
Current children cumulated CPU time (s) 51.01
Current children cumulated vsize (KiB) 56852

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 32755
/proc/meminfo: memFree=1668504/2055920 swapFree=4093368/4192956
[pid=32751] ppid=32749 vsize=14328 CPUtime=46.49
/proc/32751/stat : 32751 (SATzilla2007_C) S 32749 32751 31957 0 -1 4194304 20319 40136 0 0 3901 19 711 18 25 0 1 0 221608455 14671872 3404 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/32751/statm: 3582 3404 156 260 0 3306 0
[pid=32755] ppid=32751 vsize=47276 CPUtime=55.69
/proc/32755/stat : 32755 (march_dl) R 32751 32751 31957 0 -1 4194304 37354 0 0 0 5554 15 0 0 25 0 1 0 221613113 48410624 7730 1992294400 134512640 134996440 4294956256 18446744073709551615 134551415 0 0 8392704 0 0 0 0 17 0 0 0
/proc/32755/statm: 11819 7730 75 118 0 11698 0
Current children cumulated CPU time (s) 102.18
Current children cumulated vsize (KiB) 61604

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 32755
/proc/meminfo: memFree=1668056/2055920 swapFree=4093368/4192956
[pid=32751] ppid=32749 vsize=14328 CPUtime=46.49
/proc/32751/stat : 32751 (SATzilla2007_C) S 32749 32751 31957 0 -1 4194304 20319 40136 0 0 3901 19 711 18 25 0 1 0 221608455 14671872 3404 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/32751/statm: 3582 3404 156 260 0 3306 0
[pid=32755] ppid=32751 vsize=47672 CPUtime=115.65
/proc/32755/stat : 32755 (march_dl) R 32751 32751 31957 0 -1 4194304 37461 0 0 0 11549 16 0 0 25 0 1 0 221613113 48816128 7837 1992294400 134512640 134996440 4294956256 18446744073709551615 134528147 0 0 8392704 0 0 0 0 17 0 0 0
/proc/32755/statm: 11918 7837 75 118 0 11797 0
Current children cumulated CPU time (s) 162.14
Current children cumulated vsize (KiB) 62000

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 32755
/proc/meminfo: memFree=1667736/2055920 swapFree=4093368/4192956
[pid=32751] ppid=32749 vsize=14328 CPUtime=46.49
/proc/32751/stat : 32751 (SATzilla2007_C) S 32749 32751 31957 0 -1 4194304 20319 40136 0 0 3901 19 711 18 25 0 1 0 221608455 14671872 3404 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/32751/statm: 3582 3404 156 260 0 3306 0
[pid=32755] ppid=32751 vsize=48068 CPUtime=175.62
/proc/32755/stat : 32755 (march_dl) R 32751 32751 31957 0 -1 4194304 37537 0 0 0 17546 16 0 0 25 0 1 0 221613113 49221632 7913 1992294400 134512640 134996440 4294956256 18446744073709551615 134527856 0 0 8392704 0 0 0 0 17 0 0 0
/proc/32755/statm: 12017 7913 75 118 0 11896 0
Current children cumulated CPU time (s) 222.11
Current children cumulated vsize (KiB) 62396

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 32755
/proc/meminfo: memFree=1667480/2055920 swapFree=4093368/4192956
[pid=32751] ppid=32749 vsize=14328 CPUtime=46.49
/proc/32751/stat : 32751 (SATzilla2007_C) S 32749 32751 31957 0 -1 4194304 20319 40136 0 0 3901 19 711 18 25 0 1 0 221608455 14671872 3404 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/32751/statm: 3582 3404 156 260 0 3306 0
[pid=32755] ppid=32751 vsize=48200 CPUtime=235.58
/proc/32755/stat : 32755 (march_dl) R 32751 32751 31957 0 -1 4194304 37594 0 0 0 23542 16 0 0 25 0 1 0 221613113 49356800 7970 1992294400 134512640 134996440 4294956256 18446744073709551615 134537698 0 0 8392704 0 0 0 0 17 0 0 0
/proc/32755/statm: 12050 7970 75 118 0 11929 0
Current children cumulated CPU time (s) 282.07
Current children cumulated vsize (KiB) 62528

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 32755
/proc/meminfo: memFree=1667352/2055920 swapFree=4093368/4192956
[pid=32751] ppid=32749 vsize=14328 CPUtime=46.49
/proc/32751/stat : 32751 (SATzilla2007_C) S 32749 32751 31957 0 -1 4194304 20319 40136 0 0 3901 19 711 18 25 0 1 0 221608455 14671872 3404 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/32751/statm: 3582 3404 156 260 0 3306 0
[pid=32755] ppid=32751 vsize=48464 CPUtime=295.55
/proc/32755/stat : 32755 (march_dl) R 32751 32751 31957 0 -1 4194304 37633 0 0 0 29539 16 0 0 25 0 1 0 221613113 49627136 8009 1992294400 134512640 134996440 4294956256 18446744073709551615 134532993 0 0 8392704 0 0 0 0 17 0 0 0
/proc/32755/statm: 12116 8009 75 118 0 11995 0
Current children cumulated CPU time (s) 342.04
Current children cumulated vsize (KiB) 62792

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 32755
/proc/meminfo: memFree=1667224/2055920 swapFree=4093368/4192956

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

/proc/meminfo: memFree=1663832/2055920 swapFree=4093368/4192956
[pid=32751] ppid=32749 vsize=14328 CPUtime=46.49
/proc/32751/stat : 32751 (SATzilla2007_C) S 32749 32751 31957 0 -1 4194304 20319 40136 0 0 3901 19 711 18 25 0 1 0 221608455 14671872 3404 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/32751/statm: 3582 3404 156 260 0 3306 0
[pid=32755] ppid=32751 vsize=50980 CPUtime=4553.33
/proc/32755/stat : 32755 (march_dl) R 32751 32751 31957 0 -1 4194304 38275 0 0 0 455313 20 0 0 25 0 1 0 221613113 52203520 8651 1992294400 134512640 134996440 4294956256 18446744073709551615 134528117 0 0 8392704 0 0 0 0 17 0 0 0
/proc/32755/statm: 12745 8651 75 118 0 12624 0
Current children cumulated CPU time (s) 4599.82
Current children cumulated vsize (KiB) 65308

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32763
/proc/meminfo: memFree=1663768/2055920 swapFree=4093368/4192956
[pid=32751] ppid=32749 vsize=14328 CPUtime=46.49
/proc/32751/stat : 32751 (SATzilla2007_C) S 32749 32751 31957 0 -1 4194304 20319 40136 0 0 3901 19 711 18 25 0 1 0 221608455 14671872 3404 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/32751/statm: 3582 3404 156 260 0 3306 0
[pid=32755] ppid=32751 vsize=50980 CPUtime=4613.31
/proc/32755/stat : 32755 (march_dl) R 32751 32751 31957 0 -1 4194304 38278 0 0 0 461311 20 0 0 25 0 1 0 221613113 52203520 8654 1992294400 134512640 134996440 4294956256 18446744073709551615 134532986 0 0 8392704 0 0 0 0 17 0 0 0
/proc/32755/statm: 12745 8654 75 118 0 12624 0
Current children cumulated CPU time (s) 4659.8
Current children cumulated vsize (KiB) 65308

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32763
/proc/meminfo: memFree=1663768/2055920 swapFree=4093368/4192956
[pid=32751] ppid=32749 vsize=14328 CPUtime=46.49
/proc/32751/stat : 32751 (SATzilla2007_C) S 32749 32751 31957 0 -1 4194304 20319 40136 0 0 3901 19 711 18 25 0 1 0 221608455 14671872 3404 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/32751/statm: 3582 3404 156 260 0 3306 0
[pid=32755] ppid=32751 vsize=50980 CPUtime=4673.29
/proc/32755/stat : 32755 (march_dl) R 32751 32751 31957 0 -1 4194304 38278 0 0 0 467309 20 0 0 25 0 1 0 221613113 52203520 8654 1992294400 134512640 134996440 4294956256 18446744073709551615 134527824 0 0 8392704 0 0 0 0 17 0 0 0
/proc/32755/statm: 12745 8654 75 118 0 12624 0
Current children cumulated CPU time (s) 4719.78
Current children cumulated vsize (KiB) 65308

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32763
/proc/meminfo: memFree=1663768/2055920 swapFree=4093368/4192956
[pid=32751] ppid=32749 vsize=14328 CPUtime=46.49
/proc/32751/stat : 32751 (SATzilla2007_C) S 32749 32751 31957 0 -1 4194304 20319 40136 0 0 3901 19 711 18 25 0 1 0 221608455 14671872 3404 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/32751/statm: 3582 3404 156 260 0 3306 0
[pid=32755] ppid=32751 vsize=50980 CPUtime=4733.26
/proc/32755/stat : 32755 (march_dl) R 32751 32751 31957 0 -1 4194304 38280 0 0 0 473306 20 0 0 25 0 1 0 221613113 52203520 8656 1992294400 134512640 134996440 4294956256 18446744073709551615 134527903 0 0 8392704 0 0 0 0 17 0 0 0
/proc/32755/statm: 12745 8656 75 118 0 12624 0
Current children cumulated CPU time (s) 4779.75
Current children cumulated vsize (KiB) 65308

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32763
/proc/meminfo: memFree=1663768/2055920 swapFree=4093368/4192956
[pid=32751] ppid=32749 vsize=14328 CPUtime=46.49
/proc/32751/stat : 32751 (SATzilla2007_C) S 32749 32751 31957 0 -1 4194304 20319 40136 0 0 3901 19 711 18 25 0 1 0 221608455 14671872 3404 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/32751/statm: 3582 3404 156 260 0 3306 0
[pid=32755] ppid=32751 vsize=50980 CPUtime=4793.24
/proc/32755/stat : 32755 (march_dl) R 32751 32751 31957 0 -1 4194304 38281 0 0 0 479304 20 0 0 25 0 1 0 221613113 52203520 8657 1992294400 134512640 134996440 4294956256 18446744073709551615 134527899 0 0 8392704 0 0 0 0 17 0 0 0
/proc/32755/statm: 12745 8657 75 118 0 12624 0
Current children cumulated CPU time (s) 4839.73
Current children cumulated vsize (KiB) 65308

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32763
/proc/meminfo: memFree=1663832/2055920 swapFree=4093368/4192956
[pid=32751] ppid=32749 vsize=14328 CPUtime=46.49
/proc/32751/stat : 32751 (SATzilla2007_C) S 32749 32751 31957 0 -1 4194304 20319 40136 0 0 3901 19 711 18 25 0 1 0 221608455 14671872 3404 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/32751/statm: 3582 3404 156 260 0 3306 0
[pid=32755] ppid=32751 vsize=50980 CPUtime=4853.21
/proc/32755/stat : 32755 (march_dl) R 32751 32751 31957 0 -1 4194304 38281 0 0 0 485301 20 0 0 25 0 1 0 221613113 52203520 8657 1992294400 134512640 134996440 4294956256 18446744073709551615 134527899 0 0 8392704 0 0 0 0 17 0 0 0
/proc/32755/statm: 12745 8657 75 118 0 12624 0
Current children cumulated CPU time (s) 4899.7
Current children cumulated vsize (KiB) 65308

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32763
/proc/meminfo: memFree=1663832/2055920 swapFree=4093368/4192956
[pid=32751] ppid=32749 vsize=14328 CPUtime=46.49
/proc/32751/stat : 32751 (SATzilla2007_C) S 32749 32751 31957 0 -1 4194304 20319 40136 0 0 3901 19 711 18 25 0 1 0 221608455 14671872 3404 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/32751/statm: 3582 3404 156 260 0 3306 0
[pid=32755] ppid=32751 vsize=50980 CPUtime=4913.19
/proc/32755/stat : 32755 (march_dl) R 32751 32751 31957 0 -1 4194304 38287 0 0 0 491299 20 0 0 25 0 1 0 221613113 52203520 8663 1992294400 134512640 134996440 4294956256 18446744073709551615 134564285 0 0 8392704 0 0 0 0 17 0 0 0
/proc/32755/statm: 12745 8663 75 118 0 12624 0
Current children cumulated CPU time (s) 4959.68
Current children cumulated vsize (KiB) 65308

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

[startup+4966.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32763
/proc/meminfo: memFree=1663832/2055920 swapFree=4093368/4192956
[pid=32751] ppid=32749 vsize=14328 CPUtime=46.49
/proc/32751/stat : 32751 (SATzilla2007_C) S 32749 32751 31957 0 -1 4194304 20319 40136 0 0 3901 19 711 18 25 0 1 0 221608455 14671872 3404 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/32751/statm: 3582 3404 156 260 0 3306 0
[pid=32755] ppid=32751 vsize=50980 CPUtime=4917.19
/proc/32755/stat : 32755 (march_dl) R 32751 32751 31957 0 -1 4194304 38287 0 0 0 491699 20 0 0 25 0 1 0 221613113 52203520 8663 1992294400 134512640 134996440 4294956256 18446744073709551615 134527835 0 0 8392704 0 0 0 0 17 0 0 0
/proc/32755/statm: 12745 8663 75 118 0 12624 0
Current children cumulated CPU time (s) 4963.68
Current children cumulated vsize (KiB) 65308

[startup+4979.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32763
/proc/meminfo: memFree=1663832/2055920 swapFree=4093368/4192956
[pid=32751] ppid=32749 vsize=14328 CPUtime=46.49
/proc/32751/stat : 32751 (SATzilla2007_C) S 32749 32751 31957 0 -1 4194304 20319 40136 0 0 3901 19 711 18 25 0 1 0 221608455 14671872 3404 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/32751/statm: 3582 3404 156 260 0 3306 0
[pid=32755] ppid=32751 vsize=50980 CPUtime=4929.98
/proc/32755/stat : 32755 (march_dl) R 32751 32751 31957 0 -1 4194304 38287 0 0 0 492978 20 0 0 25 0 1 0 221613113 52203520 8663 1992294400 134512640 134996440 4294956256 18446744073709551615 134527899 0 0 8392704 0 0 0 0 17 0 0 0
/proc/32755/statm: 12745 8663 75 118 0 12624 0
Current children cumulated CPU time (s) 4976.47
Current children cumulated vsize (KiB) 65308

[startup+4991.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32763
/proc/meminfo: memFree=1663832/2055920 swapFree=4093368/4192956
[pid=32751] ppid=32749 vsize=14328 CPUtime=46.49
/proc/32751/stat : 32751 (SATzilla2007_C) S 32749 32751 31957 0 -1 4194304 20319 40136 0 0 3901 19 711 18 25 0 1 0 221608455 14671872 3404 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/32751/statm: 3582 3404 156 260 0 3306 0
[pid=32755] ppid=32751 vsize=50980 CPUtime=4942.78
/proc/32755/stat : 32755 (march_dl) R 32751 32751 31957 0 -1 4194304 38287 0 0 0 494258 20 0 0 25 0 1 0 221613113 52203520 8663 1992294400 134512640 134996440 4294956256 18446744073709551615 134551727 0 0 8392704 0 0 0 0 17 0 0 0
/proc/32755/statm: 12745 8663 75 118 0 12624 0
Current children cumulated CPU time (s) 4989.27
Current children cumulated vsize (KiB) 65308

[startup+4998.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32763
/proc/meminfo: memFree=1663832/2055920 swapFree=4093368/4192956
[pid=32751] ppid=32749 vsize=14328 CPUtime=46.49
/proc/32751/stat : 32751 (SATzilla2007_C) S 32749 32751 31957 0 -1 4194304 20319 40136 0 0 3901 19 711 18 25 0 1 0 221608455 14671872 3404 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/32751/statm: 3582 3404 156 260 0 3306 0
[pid=32755] ppid=32751 vsize=50980 CPUtime=4949.18
/proc/32755/stat : 32755 (march_dl) R 32751 32751 31957 0 -1 4194304 38288 0 0 0 494898 20 0 0 25 0 1 0 221613113 52203520 8664 1992294400 134512640 134996440 4294956256 18446744073709551615 134551507 0 0 8392704 0 0 0 0 17 0 0 0
/proc/32755/statm: 12745 8664 75 118 0 12624 0
Current children cumulated CPU time (s) 4995.67
Current children cumulated vsize (KiB) 65308

[startup+4999.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32763
/proc/meminfo: memFree=1663832/2055920 swapFree=4093368/4192956
[pid=32751] ppid=32749 vsize=14328 CPUtime=46.49
/proc/32751/stat : 32751 (SATzilla2007_C) S 32749 32751 31957 0 -1 4194304 20319 40136 0 0 3901 19 711 18 25 0 1 0 221608455 14671872 3404 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/32751/statm: 3582 3404 156 260 0 3306 0
[pid=32755] ppid=32751 vsize=50980 CPUtime=4950.77
/proc/32755/stat : 32755 (march_dl) R 32751 32751 31957 0 -1 4194304 38288 0 0 0 495057 20 0 0 25 0 1 0 221613113 52203520 8664 1992294400 134512640 134996440 4294956256 18446744073709551615 134551507 0 0 8392704 0 0 0 0 17 0 0 0
/proc/32755/statm: 12745 8664 75 118 0 12624 0
Current children cumulated CPU time (s) 4997.26
Current children cumulated vsize (KiB) 65308

[startup+5001.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 32763
/proc/meminfo: memFree=1663832/2055920 swapFree=4093368/4192956
[pid=32751] ppid=32749 vsize=18820 CPUtime=4998.88
/proc/32751/stat : 32751 (SATzilla2007_C) R 32749 32751 31957 0 -1 4194304 21708 78424 0 0 3913 20 495916 39 19 0 1 0 221608455 19271680 4525 1992294400 134512640 135579813 4294956224 18446744073709551615 135168075 0 0 4096 0 0 0 0 17 0 0 0
/proc/32751/statm: 4705 4525 156 260 0 4429 0
Current children cumulated CPU time (s) 4998.88
Current children cumulated vsize (KiB) 18820

[startup+5001.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32763
/proc/meminfo: memFree=1689696/2055920 swapFree=4093368/4192956
[pid=32751] ppid=32749 vsize=35600 CPUtime=4999.28
/proc/32751/stat : 32751 (SATzilla2007_C) R 32749 32751 31957 0 -1 4194304 25868 78424 0 0 3951 22 495916 39 22 0 1 0 221608455 36454400 8683 1992294400 134512640 135579813 4294956224 18446744073709551615 134591219 0 0 4096 0 0 0 0 17 0 0 0
/proc/32751/statm: 8900 8683 162 260 0 8624 0
Current children cumulated CPU time (s) 4999.28
Current children cumulated vsize (KiB) 35600

[startup+5002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32763
/proc/meminfo: memFree=1689696/2055920 swapFree=4093368/4192956
[pid=32751] ppid=32749 vsize=35608 CPUtime=4999.68
/proc/32751/stat : 32751 (SATzilla2007_C) R 32749 32751 31957 0 -1 4194304 25885 78424 0 0 3990 23 495916 39 25 0 1 0 221608455 36462592 8697 1992294400 134512640 135579813 4294956224 18446744073709551615 135221869 0 0 4096 0 0 0 0 17 0 0 0
/proc/32751/statm: 8902 8697 164 260 0 8626 0
Current children cumulated CPU time (s) 4999.68
Current children cumulated vsize (KiB) 35608

Child status: 1
Real time (s): 5002.39
CPU time (s): 4999.79
CPU user time (s): 4999.15
CPU system time (s): 0.647901
CPU usage (%): 99.9481
Max. virtual memory (cumulated for all children) (KiB): 65308

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.15
system time used= 0.647901
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 104314
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= 11471

runsolver used 4.00439 second user time and 14.1938 second system time

The end

Launcher Data

Begin job on node10 at 2009-05-10 08:09:08
IDJOB=1785903
IDBENCH=71282
IDSOLVER=640
FILE ID=node10/1785903-1241935748
PBS_JOBID= 9264997
Free space on /tmp= 66404 MiB

SOLVER NAME= SAT07 reference solver: SATzilla CRAFTED
BENCH NAME= SAT09/CRAFTED/rbsat/random/unforced/rbsat-v2640c305320g6.cnf
COMMAND LINE= HOME/SATzilla2007_C BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1785903-1241935748/watcher-1785903-1241935748 -o /tmp/evaluation-result-1785903-1241935748/solver-1785903-1241935748 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/SATzilla2007_C HOME/instance-1785903-1241935748.cnf            

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

MD5SUM BENCH= b8aeb5269daff3f4e23b9dd675aa8076
RANDOM SEED=1207898893

node10.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		: 3000.263
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	: 5931.00
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		: 3000.263
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:       1712896 kB
Buffers:         52228 kB
Cached:         151404 kB
SwapCached:      94412 kB
Active:         126992 kB
Inactive:       172396 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1712896 kB
SwapTotal:     4192956 kB
SwapFree:      4093368 kB
Dirty:           12296 kB
Writeback:           0 kB
Mapped:          14100 kB
Slab:            29700 kB
Committed_AS:   741256 kB
PageTables:       1372 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= 66392 MiB
End job on node10 at 2009-05-10 09:32:30