Trace number 224448

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
rjw-solver 2006-12-09SAT 296.469 299.221

DiagnosticValue
CHECKS401762677
NODES36284

General information on the benchmark

Nametightness/tightness0.8/
rand-2-40-80-103-800-69_ext.xml
MD5SUMdd6d0b23f4c9981a38d8602ea8bb85f3
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark3.2945
SatisfiableYES
(Un)Satisfiability was provedYES
Number of variables40
Number of constraints103
Maximum constraint arity2
Maximum domain size80
Number of constraints which are defined in extension103
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

299.21	v 57 39 59 71 61 49 51 28 1 0 26 39 25 72 48 18 30 7 33 40 72 18 45 79 76 52 60 43 68 14 79 71 48 28 34 23 39 50 56 9 
299.21	s SATISFIABLE
299.21	d NODES 36284
299.21	d CHECKS 401762677
c 
c 
c 
c conversion script
c 
c

Verifier Data (download as text)

OK

Watcher Data (download as text)

runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node51/watcher-224448-1168268825 -o ROOT/results/node51/solver-224448-1168268825 -C 1800 -M 900 /tmp/evaluation/224448-1168268825/solve /tmp/evaluation/224448-1168268825/unknown 1800 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB

/proc/loadavg: 2.07 1.99 1.91 5/85 29940
/proc/meminfo: memFree=1335976/2055920 swapFree=4192812/4192956
[pid=29939] ppid=29937 vsize=5352 CPUtime=0
/proc/29939/stat : 29939 (solve) S 29937 29939 27881 0 -1 4194304 280 174 0 0 0 0 0 0 18 0 1 0 175301362 5480448 229 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 235371291460 0 65536 4100 65538 0 0 0 17 1 0 0
/proc/29939/statm: 1338 229 192 169 0 49 0

[startup+0.103232 s]
/proc/loadavg: 2.07 1.99 1.91 5/85 29940
/proc/meminfo: memFree=1335976/2055920 swapFree=4192812/4192956
[pid=29939] ppid=29937 vsize=5352 CPUtime=0
/proc/29939/stat : 29939 (solve) S 29937 29939 27881 0 -1 4194304 315 174 0 0 0 0 0 0 18 0 1 0 175301362 5480448 229 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29939/statm: 1338 229 192 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+0.515303 s]
/proc/loadavg: 2.07 1.99 1.91 5/85 29940
/proc/meminfo: memFree=1335976/2055920 swapFree=4192812/4192956
[pid=29939] ppid=29937 vsize=5352 CPUtime=0
/proc/29939/stat : 29939 (solve) S 29937 29939 27881 0 -1 4194304 315 174 0 0 0 0 0 0 18 0 1 0 175301362 5480448 229 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29939/statm: 1338 229 192 169 0 49 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5352

[startup+1.33744 s]
/proc/loadavg: 2.07 1.99 1.91 3/87 29943
/proc/meminfo: memFree=1329688/2055920 swapFree=4192812/4192956
[pid=29939] ppid=29937 vsize=5352 CPUtime=0
/proc/29939/stat : 29939 (solve) S 29937 29939 27881 0 -1 4194304 315 174 0 0 0 0 0 0 18 0 1 0 175301362 5480448 229 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29939/statm: 1338 229 192 169 0 49 0
[pid=29942] ppid=29939 vsize=9160 CPUtime=1.31
/proc/29942/stat : 29942 (xlisp) R 29939 29939 27881 0 -1 4194304 1791 0 0 0 131 0 0 0 25 0 1 0 175301362 9379840 1749 18446744073709551615 134512640 135322396 4294956848 18446744073709551615 134807862 0 0 4096 130 0 0 0 17 0 0 0
/proc/29942/statm: 2290 1749 243 197 0 1530 0
[pid=29943] ppid=29939 vsize=2600 CPUtime=0
/proc/29943/stat : 29943 (sed) S 29939 29939 27881 0 -1 4194304 148 0 0 0 0 0 0 0 17 0 1 0 175301362 2662400 120 18446744073709551615 4194304 4240196 548682069504 18446744073709551615 235371462738 0 0 4096 0 18446744071563648864 0 0 17 0 0 0
/proc/29943/statm: 650 120 96 11 0 54 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 17112

[startup+2.97472 s]
/proc/loadavg: 2.07 1.99 1.91 3/87 29943
/proc/meminfo: memFree=1329624/2055920 swapFree=4192812/4192956
[pid=29939] ppid=29937 vsize=5352 CPUtime=0
/proc/29939/stat : 29939 (solve) S 29937 29939 27881 0 -1 4194304 315 174 0 0 0 0 0 0 18 0 1 0 175301362 5480448 229 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29939/statm: 1338 229 192 169 0 49 0
[pid=29942] ppid=29939 vsize=9160 CPUtime=2.94
/proc/29942/stat : 29942 (xlisp) R 29939 29939 27881 0 -1 4194304 1801 0 0 0 293 1 0 0 25 0 1 0 175301362 9379840 1759 18446744073709551615 134512640 135322396 4294956848 18446744073709551615 134673481 0 0 4096 130 0 0 0 17 0 0 0
/proc/29942/statm: 2290 1759 243 197 0 1530 0
[pid=29943] ppid=29939 vsize=2600 CPUtime=0
/proc/29943/stat : 29943 (sed) S 29939 29939 27881 0 -1 4194304 148 0 0 0 0 0 0 0 17 0 1 0 175301362 2662400 120 18446744073709551615 4194304 4240196 548682069504 18446744073709551615 235371462738 0 0 4096 0 18446744071563648864 0 0 17 0 0 0
/proc/29943/statm: 650 120 96 11 0 54 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 17112

[startup+6.26628 s]
/proc/loadavg: 2.06 1.99 1.91 3/87 29943
/proc/meminfo: memFree=1329496/2055920 swapFree=4192812/4192956
[pid=29939] ppid=29937 vsize=5352 CPUtime=0
/proc/29939/stat : 29939 (solve) S 29937 29939 27881 0 -1 4194304 315 174 0 0 0 0 0 0 18 0 1 0 175301362 5480448 229 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29939/statm: 1338 229 192 169 0 49 0
[pid=29942] ppid=29939 vsize=9160 CPUtime=6.2
/proc/29942/stat : 29942 (xlisp) R 29939 29939 27881 0 -1 4194304 1802 0 0 0 619 1 0 0 25 0 1 0 175301362 9379840 1760 18446744073709551615 134512640 135322396 4294956848 18446744073709551615 134684584 0 0 4096 130 0 0 0 17 0 0 0
/proc/29942/statm: 2290 1760 243 197 0 1530 0
[pid=29943] ppid=29939 vsize=2600 CPUtime=0
/proc/29943/stat : 29943 (sed) S 29939 29939 27881 0 -1 4194304 148 0 0 0 0 0 0 0 17 0 1 0 175301362 2662400 120 18446744073709551615 4194304 4240196 548682069504 18446744073709551615 235371462738 0 0 4096 0 18446744071563648864 0 0 17 0 0 0
/proc/29943/statm: 650 120 96 11 0 54 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 17112

[startup+12.7354 s]
/proc/loadavg: 2.06 1.99 1.91 3/87 29943
/proc/meminfo: memFree=1329496/2055920 swapFree=4192812/4192956
[pid=29939] ppid=29937 vsize=5352 CPUtime=0
/proc/29939/stat : 29939 (solve) S 29937 29939 27881 0 -1 4194304 315 174 0 0 0 0 0 0 18 0 1 0 175301362 5480448 229 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29939/statm: 1338 229 192 169 0 49 0
[pid=29942] ppid=29939 vsize=9160 CPUtime=12.61
/proc/29942/stat : 29942 (xlisp) R 29939 29939 27881 0 -1 4194304 1804 0 0 0 1260 1 0 0 25 0 1 0 175301362 9379840 1762 18446744073709551615 134512640 135322396 4294956848 18446744073709551615 134684809 0 0 4096 130 0 0 0 17 0 0 0
/proc/29942/statm: 2290 1762 243 197 0 1530 0
[pid=29943] ppid=29939 vsize=2600 CPUtime=0
/proc/29943/stat : 29943 (sed) S 29939 29939 27881 0 -1 4194304 148 0 0 0 0 0 0 0 17 0 1 0 175301362 2662400 120 18446744073709551615 4194304 4240196 548682069504 18446744073709551615 235371462738 0 0 4096 0 18446744071563648864 0 0 17 0 0 0
/proc/29943/statm: 650 120 96 11 0 54 0
Current children cumulated CPU time (s) 12.61
Current children cumulated vsize (KiB) 17112

[startup+25.6056 s]
/proc/loadavg: 2.05 1.99 1.91 4/87 29943
/proc/meminfo: memFree=1329496/2055920 swapFree=4192812/4192956
[pid=29939] ppid=29937 vsize=5352 CPUtime=0
/proc/29939/stat : 29939 (solve) S 29937 29939 27881 0 -1 4194304 315 174 0 0 0 0 0 0 18 0 1 0 175301362 5480448 229 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29939/statm: 1338 229 192 169 0 49 0
[pid=29942] ppid=29939 vsize=9160 CPUtime=25.38
/proc/29942/stat : 29942 (xlisp) R 29939 29939 27881 0 -1 4194304 1804 0 0 0 2536 2 0 0 25 0 1 0 175301362 9379840 1762 18446744073709551615 134512640 135322396 4294956848 18446744073709551615 134672475 0 0 4096 130 0 0 0 17 0 0 0
/proc/29942/statm: 2290 1762 243 197 0 1530 0
[pid=29943] ppid=29939 vsize=2600 CPUtime=0
/proc/29943/stat : 29943 (sed) S 29939 29939 27881 0 -1 4194304 148 0 0 0 0 0 0 0 17 0 1 0 175301362 2662400 120 18446744073709551615 4194304 4240196 548682069504 18446744073709551615 235371462738 0 0 4096 0 18446744071563648864 0 0 17 0 0 0
/proc/29943/statm: 650 120 96 11 0 54 0
Current children cumulated CPU time (s) 25.38
Current children cumulated vsize (KiB) 17112

[startup+51.2936 s]
/proc/loadavg: 2.10 2.00 1.92 3/87 29943
/proc/meminfo: memFree=1329496/2055920 swapFree=4192812/4192956
[pid=29939] ppid=29937 vsize=5352 CPUtime=0
/proc/29939/stat : 29939 (solve) S 29937 29939 27881 0 -1 4194304 315 174 0 0 0 0 0 0 18 0 1 0 175301362 5480448 229 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29939/statm: 1338 229 192 169 0 49 0
[pid=29942] ppid=29939 vsize=9160 CPUtime=50.81
/proc/29942/stat : 29942 (xlisp) R 29939 29939 27881 0 -1 4194304 1804 0 0 0 5078 3 0 0 25 0 1 0 175301362 9379840 1762 18446744073709551615 134512640 135322396 4294956848 18446744073709551615 134683877 0 0 4096 130 0 0 0 17 0 0 0
/proc/29942/statm: 2290 1762 243 197 0 1530 0
[pid=29943] ppid=29939 vsize=2600 CPUtime=0
/proc/29943/stat : 29943 (sed) S 29939 29939 27881 0 -1 4194304 148 0 0 0 0 0 0 0 17 0 1 0 175301362 2662400 120 18446744073709551615 4194304 4240196 548682069504 18446744073709551615 235371462738 0 0 4096 0 18446744071563648864 0 0 17 0 0 0
/proc/29943/statm: 650 120 96 11 0 54 0
Current children cumulated CPU time (s) 50.81
Current children cumulated vsize (KiB) 17112

[startup+102.544 s]
/proc/loadavg: 2.04 2.00 1.92 3/87 29943
/proc/meminfo: memFree=1267864/2055920 swapFree=4192812/4192956
[pid=29939] ppid=29937 vsize=5352 CPUtime=0
/proc/29939/stat : 29939 (solve) S 29937 29939 27881 0 -1 4194304 315 174 0 0 0 0 0 0 18 0 1 0 175301362 5480448 229 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29939/statm: 1338 229 192 169 0 49 0
[pid=29942] ppid=29939 vsize=9160 CPUtime=101.58
/proc/29942/stat : 29942 (xlisp) R 29939 29939 27881 0 -1 4194304 1804 0 0 0 10151 7 0 0 25 0 1 0 175301362 9379840 1762 18446744073709551615 134512640 135322396 4294956848 18446744073709551615 134878641 0 0 4096 130 0 0 0 17 0 0 0
/proc/29942/statm: 2290 1762 243 197 0 1530 0
[pid=29943] ppid=29939 vsize=2600 CPUtime=0
/proc/29943/stat : 29943 (sed) S 29939 29939 27881 0 -1 4194304 148 0 0 0 0 0 0 0 17 0 1 0 175301362 2662400 120 18446744073709551615 4194304 4240196 548682069504 18446744073709551615 235371462738 0 0 4096 0 18446744071563648864 0 0 17 0 0 0
/proc/29943/statm: 650 120 96 11 0 54 0
Current children cumulated CPU time (s) 101.58
Current children cumulated vsize (KiB) 17112

[startup+162.555 s]
/proc/loadavg: 2.27 2.06 1.94 3/83 30006
/proc/meminfo: memFree=1238344/2055920 swapFree=4192812/4192956
[pid=29939] ppid=29937 vsize=5352 CPUtime=0
/proc/29939/stat : 29939 (solve) S 29937 29939 27881 0 -1 4194304 315 174 0 0 0 0 0 0 18 0 1 0 175301362 5480448 229 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29939/statm: 1338 229 192 169 0 49 0
[pid=29942] ppid=29939 vsize=9160 CPUtime=161.09
/proc/29942/stat : 29942 (xlisp) R 29939 29939 27881 0 -1 4194304 1804 0 0 0 16098 11 0 0 25 0 1 0 175301362 9379840 1762 18446744073709551615 134512640 135322396 4294956848 18446744073709551615 134870514 0 0 4096 130 0 0 0 17 0 0 0
/proc/29942/statm: 2290 1762 243 197 0 1530 0
[pid=29943] ppid=29939 vsize=2600 CPUtime=0
/proc/29943/stat : 29943 (sed) S 29939 29939 27881 0 -1 4194304 148 0 0 0 0 0 0 0 17 0 1 0 175301362 2662400 120 18446744073709551615 4194304 4240196 548682069504 18446744073709551615 235371462738 0 0 4096 0 18446744071563648864 0 0 17 0 0 0
/proc/29943/statm: 650 120 96 11 0 54 0
Current children cumulated CPU time (s) 161.09
Current children cumulated vsize (KiB) 17112

[startup+222.598 s]
/proc/loadavg: 2.60 2.19 1.99 4/83 30006
/proc/meminfo: memFree=1233864/2055920 swapFree=4192812/4192956
[pid=29939] ppid=29937 vsize=5352 CPUtime=0
/proc/29939/stat : 29939 (solve) S 29937 29939 27881 0 -1 4194304 315 174 0 0 0 0 0 0 18 0 1 0 175301362 5480448 229 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29939/statm: 1338 229 192 169 0 49 0
[pid=29942] ppid=29939 vsize=9160 CPUtime=220.54
/proc/29942/stat : 29942 (xlisp) R 29939 29939 27881 0 -1 4194304 1806 0 0 0 22039 15 0 0 25 0 1 0 175301362 9379840 1764 18446744073709551615 134512640 135322396 4294956848 18446744073709551615 134684815 0 0 4096 130 0 0 0 17 0 0 0
/proc/29942/statm: 2290 1764 243 197 0 1530 0
[pid=29943] ppid=29939 vsize=2600 CPUtime=0
/proc/29943/stat : 29943 (sed) S 29939 29939 27881 0 -1 4194304 148 0 0 0 0 0 0 0 17 0 1 0 175301362 2662400 120 18446744073709551615 4194304 4240196 548682069504 18446744073709551615 235371462738 0 0 4096 0 18446744071563648864 0 0 17 0 0 0
/proc/29943/statm: 650 120 96 11 0 54 0
Current children cumulated CPU time (s) 220.54
Current children cumulated vsize (KiB) 17112

[startup+282.608 s]
/proc/loadavg: 2.73 2.30 2.04 4/83 30006
/proc/meminfo: memFree=1215112/2055920 swapFree=4192812/4192956
[pid=29939] ppid=29937 vsize=5352 CPUtime=0
/proc/29939/stat : 29939 (solve) S 29937 29939 27881 0 -1 4194304 315 174 0 0 0 0 0 0 18 0 1 0 175301362 5480448 229 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29939/statm: 1338 229 192 169 0 49 0
[pid=29942] ppid=29939 vsize=9160 CPUtime=279.98
/proc/29942/stat : 29942 (xlisp) R 29939 29939 27881 0 -1 4194304 1806 0 0 0 27980 18 0 0 25 0 1 0 175301362 9379840 1764 18446744073709551615 134512640 135322396 4294956848 18446744073709551615 134876755 0 0 4096 130 0 0 0 17 0 0 0
/proc/29942/statm: 2290 1764 243 197 0 1530 0
[pid=29943] ppid=29939 vsize=2600 CPUtime=0
/proc/29943/stat : 29943 (sed) S 29939 29939 27881 0 -1 4194304 148 0 0 0 0 0 0 0 17 0 1 0 175301362 2662400 120 18446744073709551615 4194304 4240196 548682069504 18446744073709551615 235371462738 0 0 4096 0 18446744071563648864 0 0 17 0 0 0
/proc/29943/statm: 650 120 96 11 0 54 0
Current children cumulated CPU time (s) 279.98
Current children cumulated vsize (KiB) 17112

Child status: 0
Real time (s): 299.221
CPU time (s): 296.469
CPU user time (s): 296.258
CPU system time (s): 0.210967
CPU usage (%): 99.0802
Max. virtual memory (cumulated for all children) (KiB): 17112

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 296.258
system time used= 0.210967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2490
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= 40
involuntary context switches= 6211

runsolver used 0.280957 s user time and 0.91486 s system time

The end

Launcher Data (download as text)

Begin job on node51 on Mon Jan  8 15:07:06 UTC 2007


IDJOB= 224448
IDBENCH= 5751
FILE ID= node51/224448-1168268825

PBS_JOBID= 3482821

Free space on /tmp= 66563 MiB

BENCH NAME= HOME/pub/bench/CPAI06/tightness/tightness0.8/rand-2-40-80-103-800-69_ext.xml
COMMAND LINE= /tmp/evaluation/224448-1168268825/solve /tmp/evaluation/224448-1168268825/unknown 1800
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node51/convwatcher-224448-1168268825 -o ROOT/results/node51/conversion-224448-1168268825 -C 600 -M 900 /tmp/evaluation/224448-1168268825/conversion /tmp/evaluation/224448-1168268825/unknown
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node51/watcher-224448-1168268825 -o ROOT/results/node51/solver-224448-1168268825 -C 1800 -M 900  /tmp/evaluation/224448-1168268825/solve /tmp/evaluation/224448-1168268825/unknown 1800

META MD5SUM SOLVER= 91bbaf997669a18b91ccd2f734d8d9ca
MD5SUM BENCH=  dd6d0b23f4c9981a38d8602ea8bb85f3

RANDOM SEED= 72685796

TIME LIMIT= 1800 seconds

MEMORY LIMIT= 900 MiB


/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		: 3000.277
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		: 3000.277
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:       1336584 kB
Buffers:         51556 kB
Cached:         468100 kB
SwapCached:          0 kB
Active:         304588 kB
Inactive:       360912 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1336584 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1272 kB
Writeback:           0 kB
Mapped:         166028 kB
Slab:            38932 kB
Committed_AS:  4682180 kB
PageTables:       2072 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= 66556 MiB



End job on node51 on Mon Jan  8 15:15:28 UTC 2007