Trace number 1730374

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 CRAFTEDUNSAT 332.408 332.636

General information on the benchmark

Namecrafted/Difficult/contest05/sabharwal/
grid-pebbling-unsat-grid-pbl-0300.sat05-1350.sat05-1350.reshuffled-07.cnf
MD5SUM4c3b2816cb16b0fd4134bf2c85ce45d0
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1.61375
Satisfiable
(Un)Satisfiability was proved
Number of variables90300
Number of clauses179702
Sum of the clauses size718202
Maximum clause length4
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2300
Number of clauses of size 30
Number of clauses of size 4179400
Number of clauses of size 50
Number of clauses of size over 50

Solver Data

44.12/44.25	c run March_dl for 5 seconds ... 
44.12/44.25	c Bin: Executing march_dl
44.12/44.25	c child exit by a signal
44.12/44.25	c march_dl returned code 137.
44.12/44.25	c run saps (UBCSAT implementation) for 2 seconds ... 
44.12/44.25	c Bin: Executing ubcsat2006
44.12/44.25	c child exited successfully
44.12/44.25	c ubcsat2006 returned code 0.
44.12/44.25	c satzilla computing base features
44.12/44.25	c satzilla doing unit-prop probe
44.12/44.25	c satzilla doing local search probe
44.12/44.25	c satzilla doing lobjois search-space size estimate
44.12/44.25	c satzilla's ranking:
44.12/44.25	c 1) march_dl+P: 2.469324
44.12/44.25	c 2) zchaff_rand+P: 3.001738
44.12/44.25	c 3) march_dl: 3.197943
44.12/44.25	c 4) vallst+P: 4.410041
44.12/44.25	c 5) minisat20: 4.545836
44.12/44.25	c 6) minisat20+P: 4.568443
44.12/44.25	c 7) kcnfs+P: 999.000000
44.12/44.25	c 8) kcnfs: 999.000000
44.12/44.25	c 9) vallst: 999.000000
44.12/44.25	c 10) zchaff_rand: 999.000000
44.12/44.25	c satzilla running march_dl with preprocessing ... 
332.35/332.62	c Preprocessing...
332.35/332.62	c Inital problem has 90300 variables, 179402 nary clauses (300 binary clauses).
332.35/332.62	c Num non-binary clauses 179400, Average non-binary clause length 4.000
332.35/332.62	c Theory has no gaps
332.35/332.62	c Preprocessor runtime was 1.400 seconds.
332.35/332.62	c 
332.35/332.62	c Satisfiability of theory still undetermined.
332.35/332.62	c See file /tmp/q06UbR for simplified theory.
332.35/332.62	c Bin: Executing march_dl
332.35/332.62	c child exited successfully
332.35/332.62	c march_dl returned code 20.
332.35/332.62	s UNSATISFIABLE
332.35/332.62	c SATZILLA_TIME=332.430000

Verifier Data

No possible verification on an UNSAT instance

Watcher Data

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1730374-1240758555/watcher-1730374-1240758555 -o /tmp/evaluation-result-1730374-1240758555/solver-1730374-1240758555 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2007_C HOME/instance-1730374-1240758555.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 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: 1.95 1.94 1.63 3/64 28645
/proc/meminfo: memFree=1777536/2055920 swapFree=4181848/4192956
[pid=28645] ppid=28643 vsize=1440 CPUtime=0
/proc/28645/stat : 28645 (SATzilla2007_C) R 28643 28645 28275 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 103881938 1474560 110 1992294400 134512640 135579813 4294956208 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 0 0 0
/proc/28645/statm: 360 110 95 260 0 84 0
[pid=28646] ppid=28645 vsize=4476 CPUtime=0
/proc/28646/stat : 28646 (march_dl) R 28645 28645 28275 0 -1 4194304 490 0 0 0 0 0 0 0 18 0 1 0 103881938 4583424 485 1992294400 134512640 134996440 4294956240 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28646/statm: 1119 489 49 118 0 998 0

[startup+0.097666 s]
/proc/loadavg: 1.95 1.94 1.63 3/64 28645
/proc/meminfo: memFree=1777536/2055920 swapFree=4181848/4192956
[pid=28645] ppid=28643 vsize=1440 CPUtime=0
/proc/28645/stat : 28645 (SATzilla2007_C) S 28643 28645 28275 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 103881938 1474560 110 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28645/statm: 360 110 95 260 0 84 0
[pid=28646] ppid=28645 vsize=8708 CPUtime=0.09
/proc/28646/stat : 28646 (march_dl) R 28645 28645 28275 0 -1 4194304 1862 0 0 0 9 0 0 0 20 0 1 0 103881938 8916992 1857 1992294400 134512640 134996440 4294956240 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28646/statm: 2177 1857 50 118 0 2056 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10148

[startup+0.101665 s]
/proc/loadavg: 1.95 1.94 1.63 3/64 28645
/proc/meminfo: memFree=1777536/2055920 swapFree=4181848/4192956
[pid=28645] ppid=28643 vsize=1440 CPUtime=0
/proc/28645/stat : 28645 (SATzilla2007_C) S 28643 28645 28275 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 103881938 1474560 110 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28645/statm: 360 110 95 260 0 84 0
[pid=28646] ppid=28645 vsize=8708 CPUtime=0.09
/proc/28646/stat : 28646 (march_dl) R 28645 28645 28275 0 -1 4194304 1876 0 0 0 9 0 0 0 20 0 1 0 103881938 8916992 1871 1992294400 134512640 134996440 4294956240 18446744073709551615 134637024 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28646/statm: 2177 1871 50 118 0 2056 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10148

[startup+0.301704 s]
/proc/loadavg: 1.95 1.94 1.63 3/64 28645
/proc/meminfo: memFree=1777536/2055920 swapFree=4181848/4192956
[pid=28645] ppid=28643 vsize=1440 CPUtime=0
/proc/28645/stat : 28645 (SATzilla2007_C) S 28643 28645 28275 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 103881938 1474560 110 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28645/statm: 360 110 95 260 0 84 0
[pid=28646] ppid=28645 vsize=11216 CPUtime=0.29
/proc/28646/stat : 28646 (march_dl) R 28645 28645 28275 0 -1 4194304 2613 0 0 0 29 0 0 0 21 0 1 0 103881938 11485184 2608 1992294400 134512640 134996440 4294956240 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28646/statm: 2804 2608 50 118 0 2683 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12656

[startup+0.701781 s]
/proc/loadavg: 1.95 1.94 1.63 3/64 28645
/proc/meminfo: memFree=1777536/2055920 swapFree=4181848/4192956
[pid=28645] ppid=28643 vsize=1440 CPUtime=0
/proc/28645/stat : 28645 (SATzilla2007_C) S 28643 28645 28275 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 103881938 1474560 110 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28645/statm: 360 110 95 260 0 84 0
[pid=28646] ppid=28645 vsize=22404 CPUtime=0.69
/proc/28646/stat : 28646 (march_dl) R 28645 28645 28275 0 -1 4194304 5363 0 0 0 67 2 0 0 25 0 1 0 103881938 22941696 4823 1992294400 134512640 134996440 4294956240 18446744073709551615 134651510 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28646/statm: 5601 4823 53 118 0 5480 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 23844

[startup+1.50194 s]
/proc/loadavg: 1.87 1.93 1.63 2/66 28647
/proc/meminfo: memFree=1751216/2055920 swapFree=4181848/4192956
[pid=28645] ppid=28643 vsize=1440 CPUtime=0
/proc/28645/stat : 28645 (SATzilla2007_C) S 28643 28645 28275 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 103881938 1474560 110 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28645/statm: 360 110 95 260 0 84 0
[pid=28646] ppid=28645 vsize=29480 CPUtime=1.49
/proc/28646/stat : 28646 (march_dl) R 28645 28645 28275 0 -1 4194304 11162 0 0 0 144 5 0 0 25 0 1 0 103881938 30187520 6584 1992294400 134512640 134996440 4294956240 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28646/statm: 7370 6584 55 118 0 7249 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 30920

[startup+3.10126 s]
/proc/loadavg: 1.87 1.93 1.63 2/66 28647
/proc/meminfo: memFree=1757872/2055920 swapFree=4181848/4192956
[pid=28645] ppid=28643 vsize=1440 CPUtime=0
/proc/28645/stat : 28645 (SATzilla2007_C) S 28643 28645 28275 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 103881938 1474560 110 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/28645/statm: 360 110 95 260 0 84 0
[pid=28646] ppid=28645 vsize=29480 CPUtime=3.09
/proc/28646/stat : 28646 (march_dl) R 28645 28645 28275 0 -1 4194304 23257 0 0 0 298 11 0 0 25 0 1 0 103881938 30187520 6590 1992294400 134512640 134996440 4294956240 18446744073709551615 134650685 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28646/statm: 7370 6590 61 118 0 7249 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 30920

[startup+6.30189 s]
/proc/loadavg: 1.80 1.91 1.62 2/66 28648
/proc/meminfo: memFree=1768624/2055920 swapFree=4181848/4192956
[pid=28645] ppid=28643 vsize=1440 CPUtime=5
/proc/28645/stat : 28645 (SATzilla2007_C) S 28643 28645 28275 0 -1 4194304 135 34327 0 0 0 0 483 17 16 0 1 0 103881938 1474560 111 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28645/statm: 360 111 96 260 0 84 0
[pid=28648] ppid=28645 vsize=22588 CPUtime=1.26
/proc/28648/stat : 28648 (ubcsat2006) R 28645 28645 28275 0 -1 4194304 4060 0 0 0 124 2 0 0 25 0 1 0 103882439 23130112 4043 1992294400 134512640 134777720 4294956096 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28648/statm: 5647 4043 156 64 0 5228 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 24028

[startup+12.7012 s]
/proc/loadavg: 1.74 1.90 1.62 2/65 28648
/proc/meminfo: memFree=1755064/2055920 swapFree=4181848/4192956
[pid=28645] ppid=28643 vsize=25736 CPUtime=12.66
/proc/28645/stat : 28645 (SATzilla2007_C) R 28643 28645 28275 0 -1 4194304 5802 38394 0 0 520 3 723 20 25 0 1 0 103881938 26353664 5772 1992294400 134512640 135579813 4294956208 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 0 0 0
/proc/28645/statm: 6434 5772 121 260 0 6158 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 25736

[startup+25.5017 s]
/proc/loadavg: 1.57 1.85 1.61 2/65 28648
/proc/meminfo: memFree=1754616/2055920 swapFree=4181848/4192956
[pid=28645] ppid=28643 vsize=25736 CPUtime=25.45
/proc/28645/stat : 28645 (SATzilla2007_C) R 28643 28645 28275 0 -1 4194304 5985 38394 0 0 1796 6 723 20 25 0 1 0 103881938 26353664 5955 1992294400 134512640 135579813 4294956208 18446744073709551615 134537937 0 0 4096 0 0 0 0 17 0 0 0
/proc/28645/statm: 6434 5955 121 260 0 6158 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 25736

[startup+51.1017 s]
/proc/loadavg: 1.44 1.80 1.60 2/66 28649
/proc/meminfo: memFree=1658992/2055920 swapFree=4181848/4192956
[pid=28645] ppid=28643 vsize=61136 CPUtime=45.91
/proc/28645/stat : 28645 (SATzilla2007_C) S 28643 28645 28275 0 -1 4194304 25666 38394 0 0 3810 38 723 20 25 0 1 0 103881938 62603264 14124 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28645/statm: 15284 14124 164 260 0 15008 0
[pid=28649] ppid=28645 vsize=52148 CPUtime=5.1
/proc/28649/stat : 28649 (march_dl) R 28645 28645 28275 0 -1 4194304 30799 0 0 0 496 14 0 0 25 0 1 0 103886536 53399552 12019 1992294400 134512640 134996440 4294956304 18446744073709551615 134546877 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28649/statm: 13037 12019 65 118 0 12916 0
Current children cumulated CPU time (s) 51.01
Current children cumulated vsize (KiB) 113284

[startup+102.306 s]
/proc/loadavg: 1.26 1.69 1.57 2/66 28649
/proc/meminfo: memFree=1658480/2055920 swapFree=4181848/4192956
[pid=28645] ppid=28643 vsize=61136 CPUtime=45.91
/proc/28645/stat : 28645 (SATzilla2007_C) S 28643 28645 28275 0 -1 4194304 25666 38394 0 0 3810 38 723 20 25 0 1 0 103881938 62603264 14124 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28645/statm: 15284 14124 164 260 0 15008 0
[pid=28649] ppid=28645 vsize=57160 CPUtime=56.26
/proc/28649/stat : 28649 (march_dl) R 28645 28645 28275 0 -1 4194304 32552 0 0 0 5611 15 0 0 25 0 1 0 103886536 58531840 13245 1992294400 134512640 134996440 4294956304 18446744073709551615 134583579 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28649/statm: 14290 13245 67 118 0 14169 0
Current children cumulated CPU time (s) 102.17
Current children cumulated vsize (KiB) 118296

[startup+162.302 s]
/proc/loadavg: 1.15 1.58 1.54 2/66 28649
/proc/meminfo: memFree=1657712/2055920 swapFree=4181848/4192956
[pid=28645] ppid=28643 vsize=61136 CPUtime=45.91
/proc/28645/stat : 28645 (SATzilla2007_C) S 28643 28645 28275 0 -1 4194304 25666 38394 0 0 3810 38 723 20 25 0 1 0 103881938 62603264 14124 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28645/statm: 15284 14124 164 260 0 15008 0
[pid=28649] ppid=28645 vsize=57952 CPUtime=116.22
/proc/28649/stat : 28649 (march_dl) R 28645 28645 28275 0 -1 4194304 32769 0 0 0 11606 16 0 0 25 0 1 0 103886536 59342848 13462 1992294400 134512640 134996440 4294956304 18446744073709551615 134583023 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28649/statm: 14488 13462 67 118 0 14367 0
Current children cumulated CPU time (s) 162.13
Current children cumulated vsize (KiB) 119088

[startup+222.302 s]
/proc/loadavg: 1.11 1.48 1.51 2/66 28649
/proc/meminfo: memFree=1656880/2055920 swapFree=4181848/4192956
[pid=28645] ppid=28643 vsize=61136 CPUtime=45.91
/proc/28645/stat : 28645 (SATzilla2007_C) S 28643 28645 28275 0 -1 4194304 25666 38394 0 0 3810 38 723 20 25 0 1 0 103881938 62603264 14124 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28645/statm: 15284 14124 164 260 0 15008 0
[pid=28649] ppid=28645 vsize=58744 CPUtime=176.19
/proc/28649/stat : 28649 (march_dl) R 28645 28645 28275 0 -1 4194304 32973 0 0 0 17603 16 0 0 25 0 1 0 103886536 60153856 13666 1992294400 134512640 134996440 4294956304 18446744073709551615 134583572 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28649/statm: 14686 13666 67 118 0 14565 0
Current children cumulated CPU time (s) 222.1
Current children cumulated vsize (KiB) 119880

[startup+282.301 s]
/proc/loadavg: 1.09 1.41 1.48 2/66 28649
/proc/meminfo: memFree=1655984/2055920 swapFree=4181848/4192956
[pid=28645] ppid=28643 vsize=61136 CPUtime=45.91
/proc/28645/stat : 28645 (SATzilla2007_C) S 28643 28645 28275 0 -1 4194304 25666 38394 0 0 3810 38 723 20 25 0 1 0 103881938 62603264 14124 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28645/statm: 15284 14124 164 260 0 15008 0
[pid=28649] ppid=28645 vsize=59536 CPUtime=236.17
/proc/28649/stat : 28649 (march_dl) R 28645 28645 28275 0 -1 4194304 33172 0 0 0 23600 17 0 0 25 0 1 0 103886536 60964864 13865 1992294400 134512640 134996440 4294956304 18446744073709551615 134583110 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28649/statm: 14884 13865 67 118 0 14763 0
Current children cumulated CPU time (s) 282.08
Current children cumulated vsize (KiB) 120672

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

[startup+307.101 s]
/proc/loadavg: 1.06 1.38 1.46 2/66 28649
/proc/meminfo: memFree=1655728/2055920 swapFree=4181848/4192956
[pid=28645] ppid=28643 vsize=61136 CPUtime=45.91
/proc/28645/stat : 28645 (SATzilla2007_C) S 28643 28645 28275 0 -1 4194304 25666 38394 0 0 3810 38 723 20 25 0 1 0 103881938 62603264 14124 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28645/statm: 15284 14124 164 260 0 15008 0
[pid=28649] ppid=28645 vsize=59932 CPUtime=260.95
/proc/28649/stat : 28649 (march_dl) R 28645 28645 28275 0 -1 4194304 33253 0 0 0 26078 17 0 0 25 0 1 0 103886536 61370368 13946 1992294400 134512640 134996440 4294956304 18446744073709551615 134583053 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28649/statm: 14983 13946 67 118 0 14862 0
Current children cumulated CPU time (s) 306.86
Current children cumulated vsize (KiB) 121068

[startup+319.902 s]
/proc/loadavg: 1.12 1.38 1.46 2/66 28649
/proc/meminfo: memFree=1655536/2055920 swapFree=4181848/4192956
[pid=28645] ppid=28643 vsize=61136 CPUtime=45.91
/proc/28645/stat : 28645 (SATzilla2007_C) S 28643 28645 28275 0 -1 4194304 25666 38394 0 0 3810 38 723 20 25 0 1 0 103881938 62603264 14124 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28645/statm: 15284 14124 164 260 0 15008 0
[pid=28649] ppid=28645 vsize=60064 CPUtime=273.74
/proc/28649/stat : 28649 (march_dl) R 28645 28645 28275 0 -1 4194304 33294 0 0 0 27357 17 0 0 25 0 1 0 103886536 61505536 13987 1992294400 134512640 134996440 4294956304 18446744073709551615 134583053 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28649/statm: 15016 13987 67 118 0 14895 0
Current children cumulated CPU time (s) 319.65
Current children cumulated vsize (KiB) 121200

[startup+326.301 s]
/proc/loadavg: 1.10 1.37 1.46 2/66 28649
/proc/meminfo: memFree=1597552/2055920 swapFree=4181848/4192956
[pid=28645] ppid=28643 vsize=61136 CPUtime=45.91
/proc/28645/stat : 28645 (SATzilla2007_C) S 28643 28645 28275 0 -1 4194304 25666 38394 0 0 3810 38 723 20 25 0 1 0 103881938 62603264 14124 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28645/statm: 15284 14124 164 260 0 15008 0
[pid=28649] ppid=28645 vsize=124948 CPUtime=280.14
/proc/28649/stat : 28649 (march_dl) R 28645 28645 28275 0 -1 4194304 49814 0 0 0 27924 90 0 0 25 0 1 0 103886536 127946752 28923 1992294400 134512640 134996440 4294956304 18446744073709551615 134675049 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28649/statm: 31237 28923 72 118 0 31116 0
Current children cumulated CPU time (s) 326.05
Current children cumulated vsize (KiB) 186084

[startup+329.503 s]
/proc/loadavg: 1.10 1.37 1.46 2/66 28649
/proc/meminfo: memFree=1589872/2055920 swapFree=4181848/4192956
[pid=28645] ppid=28643 vsize=61136 CPUtime=45.91
/proc/28645/stat : 28645 (SATzilla2007_C) S 28643 28645 28275 0 -1 4194304 25666 38394 0 0 3810 38 723 20 25 0 1 0 103881938 62603264 14124 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28645/statm: 15284 14124 164 260 0 15008 0
[pid=28649] ppid=28645 vsize=130720 CPUtime=283.34
/proc/28649/stat : 28649 (march_dl) R 28645 28645 28275 0 -1 4194304 51270 0 0 0 28138 196 0 0 25 0 1 0 103886536 133857280 30379 1992294400 134512640 134996440 4294956304 18446744073709551615 134675049 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28649/statm: 32680 30379 72 118 0 32559 0
Current children cumulated CPU time (s) 329.25
Current children cumulated vsize (KiB) 191856

[startup+331.105 s]
/proc/loadavg: 1.10 1.36 1.45 2/66 28649
/proc/meminfo: memFree=1589808/2055920 swapFree=4181848/4192956
[pid=28645] ppid=28643 vsize=61136 CPUtime=45.91
/proc/28645/stat : 28645 (SATzilla2007_C) S 28643 28645 28275 0 -1 4194304 25666 38394 0 0 3810 38 723 20 25 0 1 0 103881938 62603264 14124 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28645/statm: 15284 14124 164 260 0 15008 0
[pid=28649] ppid=28645 vsize=122004 CPUtime=284.94
/proc/28649/stat : 28649 (march_dl) R 28645 28645 28275 0 -1 4194304 51270 0 0 0 28248 246 0 0 25 0 1 0 103886536 124932096 28220 1992294400 134512640 134996440 4294956304 18446744073709551615 134540996 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28649/statm: 30501 28220 72 118 0 30380 0
Current children cumulated CPU time (s) 330.85
Current children cumulated vsize (KiB) 183140

[startup+331.901 s]
/proc/loadavg: 1.10 1.36 1.45 2/66 28649
/proc/meminfo: memFree=1589808/2055920 swapFree=4181848/4192956
[pid=28645] ppid=28643 vsize=61136 CPUtime=45.91
/proc/28645/stat : 28645 (SATzilla2007_C) S 28643 28645 28275 0 -1 4194304 25666 38394 0 0 3810 38 723 20 25 0 1 0 103881938 62603264 14124 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28645/statm: 15284 14124 164 260 0 15008 0
[pid=28649] ppid=28645 vsize=132828 CPUtime=285.73
/proc/28649/stat : 28649 (march_dl) R 28645 28645 28275 0 -1 4194304 55133 0 0 0 28326 247 0 0 25 0 1 0 103886536 136015872 31555 1992294400 134512640 134996440 4294956304 18446744073709551615 134559195 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28649/statm: 33207 31555 72 118 0 33086 0
Current children cumulated CPU time (s) 331.64
Current children cumulated vsize (KiB) 193964

[startup+332.301 s]
/proc/loadavg: 1.10 1.36 1.45 2/66 28649
/proc/meminfo: memFree=1585008/2055920 swapFree=4181848/4192956
[pid=28645] ppid=28643 vsize=61136 CPUtime=45.91
/proc/28645/stat : 28645 (SATzilla2007_C) S 28643 28645 28275 0 -1 4194304 25666 38394 0 0 3810 38 723 20 25 0 1 0 103881938 62603264 14124 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28645/statm: 15284 14124 164 260 0 15008 0
[pid=28649] ppid=28645 vsize=134412 CPUtime=286.14
/proc/28649/stat : 28649 (march_dl) R 28645 28645 28275 0 -1 4194304 55540 0 0 0 28366 248 0 0 25 0 1 0 103886536 137637888 31962 1992294400 134512640 134996440 4294956304 18446744073709551615 134559824 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28649/statm: 33603 31962 72 118 0 33482 0
Current children cumulated CPU time (s) 332.05
Current children cumulated vsize (KiB) 195548

[startup+332.501 s]
/proc/loadavg: 1.10 1.36 1.45 2/66 28649
/proc/meminfo: memFree=1585008/2055920 swapFree=4181848/4192956
[pid=28645] ppid=28643 vsize=61136 CPUtime=45.91
/proc/28645/stat : 28645 (SATzilla2007_C) S 28643 28645 28275 0 -1 4194304 25666 38394 0 0 3810 38 723 20 25 0 1 0 103881938 62603264 14124 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28645/statm: 15284 14124 164 260 0 15008 0
[pid=28649] ppid=28645 vsize=130716 CPUtime=286.34
/proc/28649/stat : 28649 (march_dl) R 28645 28645 28275 0 -1 4194304 55804 0 0 0 28386 248 0 0 25 0 1 0 103886536 133853184 31169 1992294400 134512640 134996440 4294956304 18446744073709551615 134644061 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28649/statm: 32679 31169 73 118 0 32558 0
Current children cumulated CPU time (s) 332.25
Current children cumulated vsize (KiB) 191852

[startup+332.601 s]
/proc/loadavg: 1.10 1.36 1.45 2/66 28649
/proc/meminfo: memFree=1585008/2055920 swapFree=4181848/4192956
[pid=28645] ppid=28643 vsize=61136 CPUtime=45.91
/proc/28645/stat : 28645 (SATzilla2007_C) S 28643 28645 28275 0 -1 4194304 25666 38394 0 0 3810 38 723 20 25 0 1 0 103881938 62603264 14124 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/28645/statm: 15284 14124 164 260 0 15008 0
[pid=28649] ppid=28645 vsize=120172 CPUtime=286.44
/proc/28649/stat : 28649 (march_dl) R 28645 28645 28275 0 -1 4194304 55804 0 0 0 28396 248 0 0 25 0 1 0 103886536 123056128 28928 1992294400 134512640 134996440 4294956304 18446744073709551615 134644124 0 0 8392704 0 0 0 0 17 0 0 0
/proc/28649/statm: 30043 28928 73 118 0 29922 0
Current children cumulated CPU time (s) 332.35
Current children cumulated vsize (KiB) 181308

Child status: 20
Real time (s): 332.636
CPU time (s): 332.408
CPU user time (s): 329.305
CPU system time (s): 3.10353
CPU usage (%): 99.9315
Max. virtual memory (cumulated for all children) (KiB): 196604

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 329.305
system time used= 3.10353
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 119874
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= 22
involuntary context switches= 1085

runsolver used 0.32695 second user time and 0.890864 second system time

The end

Launcher Data

Begin job on node66 at 2009-04-26 17:09:16
IDJOB=1730374
IDBENCH=24728
IDSOLVER=558
FILE ID=node66/1730374-1240758555
PBS_JOBID= 9187105
Free space on /tmp= 66320 MiB

SOLVER NAME= SAT07 reference solver: SATzilla CRAFTED
BENCH NAME= SAT07/crafted/Difficult/contest05/sabharwal/grid-pebbling-unsat-grid-pbl-0300.sat05-1350.sat05-1350.reshuffled-07.cnf
COMMAND LINE= HOME/SATzilla2007_C BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1730374-1240758555/watcher-1730374-1240758555 -o /tmp/evaluation-result-1730374-1240758555/solver-1730374-1240758555 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2007_C HOME/instance-1730374-1240758555.cnf            

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 4c3b2816cb16b0fd4134bf2c85ce45d0
RANDOM SEED=799656534

node66.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:       1778080 kB
Buffers:         30852 kB
Cached:         180676 kB
SwapCached:       5120 kB
Active:          32804 kB
Inactive:       186712 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1778080 kB
SwapTotal:     4192956 kB
SwapFree:      4181848 kB
Dirty:           13252 kB
Writeback:           0 kB
Mapped:          14008 kB
Slab:            44420 kB
Committed_AS:   505032 kB
PageTables:       1360 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= 66312 MiB
End job on node66 at 2009-04-26 17:14:48