Trace number 203739

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
Tramontane 2006-12-04SAT 1459.41 1472.26

General information on the benchmark

Namerandom/rand-2-27/
rand-27-27-351-163-54021_ext.xml
MD5SUM00916f4b5ed0a6444ce18c1c48096821
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 benchmark220.171
SatisfiableYES
(Un)Satisfiability was provedYES
Number of variables27
Number of constraints351
Maximum constraint arity2
Maximum domain size27
Number of constraints which are defined in extension351
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.10	c 
0.10	c Parsing xml file
0.10	c 	domains...............    0
0.10	c 	variables.............    0
0.10	c 	relations.............  0.1
0.11	c 	constraints........... 0.02
0.13	c Allocating memory
0.14	c 
0.14	c time limit = -1
0.14	c heuristic = dom/wdeg
0.14	c restart policy = Geometric increment
0.14	c restart base = 17
0.14	c restart factor = 1.33
0.14	c 
0.14	c Solving
0.14	c
1472.25	s SATISFIABLE
1472.25	v 9 12 0 1 24 24 10 17 26 3 9 6 22 22 19 25 20 25 5 10 0 23 20 5 13 21 17
1472.25	d          SAT   4811343 BTS   1.5e+03 s

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/node35/watcher-203739-1168163778 -o ROOT/results/node35/solver-203739-1168163778 -C 1800 -M 900 /tmp/evaluation/203739-1168163778/tramontane/bin/solver /tmp/evaluation/203739-1168163778/unknown.xml -res geom -f 3 -v 1 

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: 1.86 1.97 1.97 5/85 7792
/proc/meminfo: memFree=1583976/2055920 swapFree=4191892/4192956
[pid=7791] ppid=7789 vsize=540 CPUtime=0
/proc/7791/stat : 7791 (solver) R 7789 7791 6742 0 -1 4194304 41 0 0 0 0 0 0 0 20 0 1 0 164771630 552960 26 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 1463076 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/7791/statm: 135 26 21 92 0 18 0

[startup+0.104296 s]
/proc/loadavg: 1.86 1.97 1.97 5/85 7792
/proc/meminfo: memFree=1583976/2055920 swapFree=4191892/4192956
[pid=7791] ppid=7789 vsize=8104 CPUtime=0.09
/proc/7791/stat : 7791 (solver) R 7789 7791 6742 0 -1 4194304 1078 0 0 0 9 0 0 0 20 0 1 0 164771630 8298496 1046 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 4158601271 0 0 4096 0 0 0 0 17 1 0 0
/proc/7791/statm: 2026 1046 692 92 0 370 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8104

[startup+0.51234 s]
/proc/loadavg: 1.86 1.97 1.97 5/85 7792
/proc/meminfo: memFree=1583976/2055920 swapFree=4191892/4192956
[pid=7791] ppid=7789 vsize=8368 CPUtime=0.5
/proc/7791/stat : 7791 (solver) R 7789 7791 6742 0 -1 4194304 1164 0 0 0 50 0 0 0 24 0 1 0 164771630 8568832 1132 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134639643 0 0 4096 0 0 0 0 17 1 0 0
/proc/7791/statm: 2092 1132 711 92 0 436 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 8368

[startup+1.33344 s]
/proc/loadavg: 1.86 1.97 1.97 3/85 7792
/proc/meminfo: memFree=1582248/2055920 swapFree=4191892/4192956
[pid=7791] ppid=7789 vsize=8368 CPUtime=1.31
/proc/7791/stat : 7791 (solver) R 7789 7791 6742 0 -1 4194304 1164 0 0 0 131 0 0 0 25 0 1 0 164771630 8568832 1132 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134722304 0 0 4096 0 0 0 0 17 1 0 0
/proc/7791/statm: 2092 1132 711 92 0 436 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 8368

[startup+2.97663 s]
/proc/loadavg: 1.86 1.97 1.97 3/85 7792
/proc/meminfo: memFree=1582120/2055920 swapFree=4191892/4192956
[pid=7791] ppid=7789 vsize=8368 CPUtime=2.94
/proc/7791/stat : 7791 (solver) R 7789 7791 6742 0 -1 4194304 1164 0 0 0 294 0 0 0 25 0 1 0 164771630 8568832 1132 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134708415 0 0 4096 0 0 0 0 17 1 0 0
/proc/7791/statm: 2092 1132 711 92 0 436 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 8368

[startup+6.25302 s]
/proc/loadavg: 1.87 1.97 1.97 3/85 7792
/proc/meminfo: memFree=1582120/2055920 swapFree=4191892/4192956
[pid=7791] ppid=7789 vsize=8368 CPUtime=6.18
/proc/7791/stat : 7791 (solver) R 7789 7791 6742 0 -1 4194304 1164 0 0 0 618 0 0 0 25 0 1 0 164771630 8568832 1132 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134637524 0 0 4096 0 0 0 0 17 1 0 0
/proc/7791/statm: 2092 1132 711 92 0 436 0
Current children cumulated CPU time (s) 6.18
Current children cumulated vsize (KiB) 8368

[startup+12.7201 s]
/proc/loadavg: 1.88 1.97 1.97 3/85 7792
/proc/meminfo: memFree=1582120/2055920 swapFree=4191892/4192956
[pid=7791] ppid=7789 vsize=8368 CPUtime=12.59
/proc/7791/stat : 7791 (solver) R 7789 7791 6742 0 -1 4194304 1164 0 0 0 1259 0 0 0 25 0 1 0 164771630 8568832 1132 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134637465 0 0 4096 0 0 0 0 17 1 0 0
/proc/7791/statm: 2092 1132 711 92 0 436 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 8368

[startup+25.5413 s]
/proc/loadavg: 1.91 1.97 1.97 3/85 7792
/proc/meminfo: memFree=1582248/2055920 swapFree=4191892/4192956
[pid=7791] ppid=7789 vsize=8368 CPUtime=25.31
/proc/7791/stat : 7791 (solver) R 7789 7791 6742 0 -1 4194304 1164 0 0 0 2531 0 0 0 25 0 1 0 164771630 8568832 1132 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134637660 0 0 4096 0 0 0 0 17 1 0 0
/proc/7791/statm: 2092 1132 711 92 0 436 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 8368

[startup+51.1843 s]
/proc/loadavg: 1.94 1.97 1.97 3/85 7792
/proc/meminfo: memFree=1582312/2055920 swapFree=4191892/4192956
[pid=7791] ppid=7789 vsize=8368 CPUtime=50.74
/proc/7791/stat : 7791 (solver) R 7789 7791 6742 0 -1 4194304 1164 0 0 0 5074 0 0 0 25 0 1 0 164771630 8568832 1132 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134637242 0 0 4096 0 0 0 0 17 1 0 0
/proc/7791/statm: 2092 1132 711 92 0 436 0
Current children cumulated CPU time (s) 50.74
Current children cumulated vsize (KiB) 8368

[startup+102.476 s]
/proc/loadavg: 1.97 1.97 1.97 3/85 7792
/proc/meminfo: memFree=1582376/2055920 swapFree=4191892/4192956
[pid=7791] ppid=7789 vsize=8368 CPUtime=101.6
/proc/7791/stat : 7791 (solver) R 7789 7791 6742 0 -1 4194304 1164 0 0 0 10160 0 0 0 25 0 1 0 164771630 8568832 1132 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134637342 0 0 4096 0 0 0 0 17 1 0 0
/proc/7791/statm: 2092 1132 711 92 0 436 0
Current children cumulated CPU time (s) 101.6
Current children cumulated vsize (KiB) 8368

[startup+162.485 s]
/proc/loadavg: 1.99 1.97 1.97 3/85 7792
/proc/meminfo: memFree=1517096/2055920 swapFree=4191892/4192956
[pid=7791] ppid=7789 vsize=8368 CPUtime=161.11
/proc/7791/stat : 7791 (solver) R 7789 7791 6742 0 -1 4194304 1164 0 0 0 16111 0 0 0 25 0 1 0 164771630 8568832 1132 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134708406 0 0 4096 0 0 0 0 17 1 0 0
/proc/7791/statm: 2092 1132 711 92 0 436 0
Current children cumulated CPU time (s) 161.11
Current children cumulated vsize (KiB) 8368

[startup+222.542 s]
/proc/loadavg: 1.99 1.97 1.97 3/85 7792
/proc/meminfo: memFree=1517096/2055920 swapFree=4191892/4192956
[pid=7791] ppid=7789 vsize=8368 CPUtime=220.66
/proc/7791/stat : 7791 (solver) R 7789 7791 6742 0 -1 4194304 1164 0 0 0 22066 0 0 0 25 0 1 0 164771630 8568832 1132 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134637756 0 0 4096 0 0 0 0 17 1 0 0
/proc/7791/statm: 2092 1132 711 92 0 436 0
Current children cumulated CPU time (s) 220.66
Current children cumulated vsize (KiB) 8368

[startup+282.638 s]
/proc/loadavg: 1.99 1.97 1.97 3/91 7818
/proc/meminfo: memFree=1515896/2055920 swapFree=4191892/4192956
[pid=7791] ppid=7789 vsize=8368 CPUtime=280.22
/proc/7791/stat : 7791 (solver) R 7789 7791 6742 0 -1 4194304 1164 0 0 0 28022 0 0 0 25 0 1 0 164771630 8568832 1132 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134637524 0 0 4096 0 0 0 0 17 1 0 0
/proc/7791/statm: 2092 1132 711 92 0 436 0
Current children cumulated CPU time (s) 280.22
Current children cumulated vsize (KiB) 8368

[startup+342.718 s]
/proc/loadavg: 1.99 1.97 1.97 3/91 7944
/proc/meminfo: memFree=1515632/2055920 swapFree=4191892/4192956
[pid=7791] ppid=7789 vsize=8368 CPUtime=339.64
/proc/7791/stat : 7791 (solver) R 7789 7791 6742 0 -1 4194304 1164 0 0 0 33963 1 0 0 25 0 1 0 164771630 8568832 1132 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134785579 0 0 4096 0 0 0 0 17 1 0 0
/proc/7791/statm: 2092 1132 711 92 0 436 0
Current children cumulated CPU time (s) 339.64
Current children cumulated vsize (KiB) 8368

[startup+402.747 s]
/proc/loadavg: 1.99 1.97 1.97 3/85 7990
/proc/meminfo: memFree=1516648/2055920 swapFree=4191892/4192956
[pid=7791] ppid=7789 vsize=8368 CPUtime=399.09
/proc/7791/stat : 7791 (solver) R 7789 7791 6742 0 -1 4194304 1164 0 0 0 39908 1 0 0 25 0 1 0 164771630 8568832 1132 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134637433 0 0 4096 0 0 0 0 17 1 0 0
/proc/7791/statm: 2092 1132 711 92 0 436 0
Current children cumulated CPU time (s) 399.09
Current children cumulated vsize (KiB) 8368

[startup+462.848 s]
/proc/loadavg: 1.99 1.97 1.97 3/85 7990
/proc/meminfo: memFree=1516648/2055920 swapFree=4191892/4192956
[pid=7791] ppid=7789 vsize=8368 CPUtime=458.69
/proc/7791/stat : 7791 (solver) R 7789 7791 6742 0 -1 4194304 1164 0 0 0 45868 1 0 0 25 0 1 0 164771630 8568832 1132 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134790664 0 0 4096 0 0 0 0 17 1 0 0
/proc/7791/statm: 2092 1132 711 92 0 436 0
Current children cumulated CPU time (s) 458.69
Current children cumulated vsize (KiB) 8368

[startup+522.888 s]
/proc/loadavg: 1.99 1.97 1.97 3/85 7990
/proc/meminfo: memFree=1516648/2055920 swapFree=4191892/4192956
[pid=7791] ppid=7789 vsize=8368 CPUtime=518.23
/proc/7791/stat : 7791 (solver) R 7789 7791 6742 0 -1 4194304 1164 0 0 0 51822 1 0 0 25 0 1 0 164771630 8568832 1132 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134637632 0 0 4096 0 0 0 0 17 1 0 0
/proc/7791/statm: 2092 1132 711 92 0 436 0
Current children cumulated CPU time (s) 518.23
Current children cumulated vsize (KiB) 8368

[startup+582.986 s]
/proc/loadavg: 2.15 2.00 1.98 3/85 7990
/proc/meminfo: memFree=1450792/2055920 swapFree=4191892/4192956
[pid=7791] ppid=7789 vsize=8368 CPUtime=577.82
/proc/7791/stat : 7791 (solver) R 7789 7791 6742 0 -1 4194304 1164 0 0 0 57781 1 0 0 25 0 1 0 164771630 8568832 1132 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134790664 0 0 4096 0 0 0 0 17 1 0 0
/proc/7791/statm: 2092 1132 711 92 0 436 0
Current children cumulated CPU time (s) 577.82
Current children cumulated vsize (KiB) 8368

[startup+642.993 s]
/proc/loadavg: 2.06 2.00 1.98 3/85 7990
/proc/meminfo: memFree=1450792/2055920 swapFree=4191892/4192956
[pid=7791] ppid=7789 vsize=8368 CPUtime=637.33
/proc/7791/stat : 7791 (solver) R 7789 7791 6742 0 -1 4194304 1164 0 0 0 63732 1 0 0 25 0 1 0 164771630 8568832 1132 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134637480 0 0 4096 0 0 0 0 17 1 0 0
/proc/7791/statm: 2092 1132 711 92 0 436 0
Current children cumulated CPU time (s) 637.33
Current children cumulated vsize (KiB) 8368

[startup+702.996 s]
/proc/loadavg: 2.02 2.00 1.98 3/85 7990
/proc/meminfo: memFree=1450792/2055920 swapFree=4191892/4192956
[pid=7791] ppid=7789 vsize=8368 CPUtime=696.83
/proc/7791/stat : 7791 (solver) R 7789 7791 6742 0 -1 4194304 1164 0 0 0 69682 1 0 0 25 0 1 0 164771630 8568832 1132 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134722186 0 0 4096 0 0 0 0 17 1 0 0
/proc/7791/statm: 2092 1132 711 92 0 436 0
Current children cumulated CPU time (s) 696.83
Current children cumulated vsize (KiB) 8368

[startup+763.006 s]
/proc/loadavg: 2.04 2.01 1.99 3/85 7990
/proc/meminfo: memFree=1450792/2055920 swapFree=4191892/4192956
[pid=7791] ppid=7789 vsize=8368 CPUtime=756.34
/proc/7791/stat : 7791 (solver) R 7789 7791 6742 0 -1 4194304 1164 0 0 0 75633 1 0 0 25 0 1 0 164771630 8568832 1132 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134637818 0 0 4096 0 0 0 0 17 1 0 0
/proc/7791/statm: 2092 1132 711 92 0 436 0
Current children cumulated CPU time (s) 756.34
Current children cumulated vsize (KiB) 8368

[startup+823.081 s]
/proc/loadavg: 2.01 2.01 1.99 3/85 7990
/proc/meminfo: memFree=1450792/2055920 swapFree=4191892/4192956
[pid=7791] ppid=7789 vsize=8368 CPUtime=815.87
/proc/7791/stat : 7791 (solver) R 7789 7791 6742 0 -1 4194304 1164 0 0 0 81586 1 0 0 25 0 1 0 164771630 8568832 1132 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134637756 0 0 4096 0 0 0 0 17 1 0 0
/proc/7791/statm: 2092 1132 711 92 0 436 0
Current children cumulated CPU time (s) 815.87
Current children cumulated vsize (KiB) 8368

[startup+883.159 s]
/proc/loadavg: 2.00 2.00 1.99 3/85 7990
/proc/meminfo: memFree=1450728/2055920 swapFree=4191892/4192956
[pid=7791] ppid=7789 vsize=8368 CPUtime=875.42
/proc/7791/stat : 7791 (solver) R 7789 7791 6742 0 -1 4194304 1164 0 0 0 87541 1 0 0 25 0 1 0 164771630 8568832 1132 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134790642 0 0 4096 0 0 0 0 17 1 0 0
/proc/7791/statm: 2092 1132 711 92 0 436 0
Current children cumulated CPU time (s) 875.42
Current children cumulated vsize (KiB) 8368

[startup+943.236 s]
/proc/loadavg: 2.00 2.00 1.99 3/85 7990
/proc/meminfo: memFree=1450728/2055920 swapFree=4191892/4192956
[pid=7791] ppid=7789 vsize=8368 CPUtime=934.97
/proc/7791/stat : 7791 (solver) R 7789 7791 6742 0 -1 4194304 1164 0 0 0 93495 2 0 0 25 0 1 0 164771630 8568832 1132 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134637768 0 0 4096 0 0 0 0 17 1 0 0
/proc/7791/statm: 2092 1132 711 92 0 436 0
Current children cumulated CPU time (s) 934.97
Current children cumulated vsize (KiB) 8368

[startup+1003.32 s]
/proc/loadavg: 2.00 2.00 1.99 3/85 7990
/proc/meminfo: memFree=1450664/2055920 swapFree=4191892/4192956
[pid=7791] ppid=7789 vsize=8368 CPUtime=994.51
/proc/7791/stat : 7791 (solver) R 7789 7791 6742 0 -1 4194304 1164 0 0 0 99449 2 0 0 25 0 1 0 164771630 8568832 1132 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134639648 0 0 4096 0 0 0 0 17 1 0 0
/proc/7791/statm: 2092 1132 711 92 0 436 0
Current children cumulated CPU time (s) 994.51
Current children cumulated vsize (KiB) 8368

[startup+1063.39 s]
/proc/loadavg: 2.14 2.04 2.00 3/85 7990
/proc/meminfo: memFree=1450664/2055920 swapFree=4191892/4192956
[pid=7791] ppid=7789 vsize=8368 CPUtime=1054.05
/proc/7791/stat : 7791 (solver) R 7789 7791 6742 0 -1 4194304 1164 0 0 0 105403 2 0 0 25 0 1 0 164771630 8568832 1132 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134790431 0 0 4096 0 0 0 0 17 1 0 0
/proc/7791/statm: 2092 1132 711 92 0 436 0
Current children cumulated CPU time (s) 1054.05
Current children cumulated vsize (KiB) 8368

[startup+1123.47 s]
/proc/loadavg: 2.05 2.03 2.00 3/85 7990
/proc/meminfo: memFree=1450600/2055920 swapFree=4191892/4192956
[pid=7791] ppid=7789 vsize=8368 CPUtime=1113.59
/proc/7791/stat : 7791 (solver) R 7789 7791 6742 0 -1 4194304 1164 0 0 0 111357 2 0 0 25 0 1 0 164771630 8568832 1132 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134790780 0 0 4096 0 0 0 0 17 1 0 0
/proc/7791/statm: 2092 1132 711 92 0 436 0
Current children cumulated CPU time (s) 1113.59
Current children cumulated vsize (KiB) 8368

[startup+1183.55 s]
/proc/loadavg: 2.06 2.04 2.00 3/85 7990
/proc/meminfo: memFree=1450664/2055920 swapFree=4191892/4192956
[pid=7791] ppid=7789 vsize=8368 CPUtime=1173.13
/proc/7791/stat : 7791 (solver) R 7789 7791 6742 0 -1 4194304 1164 0 0 0 117311 2 0 0 25 0 1 0 164771630 8568832 1132 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134637392 0 0 4096 0 0 0 0 17 1 0 0
/proc/7791/statm: 2092 1132 711 92 0 436 0
Current children cumulated CPU time (s) 1173.13
Current children cumulated vsize (KiB) 8368

[startup+1243.63 s]
/proc/loadavg: 2.02 2.03 2.00 3/85 7990
/proc/meminfo: memFree=1450664/2055920 swapFree=4191892/4192956
[pid=7791] ppid=7789 vsize=8368 CPUtime=1232.67
/proc/7791/stat : 7791 (solver) R 7789 7791 6742 0 -1 4194304 1164 0 0 0 123265 2 0 0 25 0 1 0 164771630 8568832 1132 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134790733 0 0 4096 0 0 0 0 17 1 0 0
/proc/7791/statm: 2092 1132 711 92 0 436 0
Current children cumulated CPU time (s) 1232.67
Current children cumulated vsize (KiB) 8368

[startup+1303.63 s]
/proc/loadavg: 2.00 2.02 2.00 3/85 7990
/proc/meminfo: memFree=1387752/2055920 swapFree=4191892/4192956
[pid=7791] ppid=7789 vsize=8368 CPUtime=1292.18
/proc/7791/stat : 7791 (solver) R 7789 7791 6742 0 -1 4194304 1164 0 0 0 129216 2 0 0 25 0 1 0 164771630 8568832 1132 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134785591 0 0 4096 0 0 0 0 17 1 0 0
/proc/7791/statm: 2092 1132 711 92 0 436 0
Current children cumulated CPU time (s) 1292.18
Current children cumulated vsize (KiB) 8368

[startup+1363.64 s]
/proc/loadavg: 2.00 2.02 2.00 3/85 7990
/proc/meminfo: memFree=1387752/2055920 swapFree=4191892/4192956
[pid=7791] ppid=7789 vsize=8368 CPUtime=1351.68
/proc/7791/stat : 7791 (solver) R 7789 7791 6742 0 -1 4194304 1164 0 0 0 135166 2 0 0 25 0 1 0 164771630 8568832 1132 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134795096 0 0 4096 0 0 0 0 17 1 0 0
/proc/7791/statm: 2092 1132 711 92 0 436 0
Current children cumulated CPU time (s) 1351.68
Current children cumulated vsize (KiB) 8368

[startup+1423.74 s]
/proc/loadavg: 2.00 2.01 2.00 3/85 7992
/proc/meminfo: memFree=1387432/2055920 swapFree=4191892/4192956
[pid=7791] ppid=7789 vsize=8368 CPUtime=1411.28
/proc/7791/stat : 7791 (solver) R 7789 7791 6742 0 -1 4194304 1164 0 0 0 141126 2 0 0 25 0 1 0 164771630 8568832 1132 18446744073709551615 134512640 134893233 4294956656 18446744073709551615 134637605 0 0 4096 0 0 0 0 17 1 0 0
/proc/7791/statm: 2092 1132 711 92 0 436 0
Current children cumulated CPU time (s) 1411.28
Current children cumulated vsize (KiB) 8368

Child status: 0
Real time (s): 1472.26
CPU time (s): 1459.41
CPU user time (s): 1459.38
CPU system time (s): 0.031995
CPU usage (%): 99.127
Max. virtual memory (cumulated for all children) (KiB): 8368

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1459.38
system time used= 0.031995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1172
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= 11
involuntary context switches= 53431

runsolver used 1.61875 s user time and 4.11337 s system time

The end

Launcher Data (download as text)

Begin job on node35 on Sun Jan  7 09:56:20 UTC 2007


IDJOB= 203739
IDBENCH= 3978
FILE ID= node35/203739-1168163778

PBS_JOBID= 3478541

Free space on /tmp= 66555 MiB

BENCH NAME= HOME/pub/bench/CPAI06/random/rand-2-27/rand-27-27-351-163-54021_ext.xml
COMMAND LINE= /tmp/evaluation/203739-1168163778/tramontane/bin/solver /tmp/evaluation/203739-1168163778/unknown.xml -res geom -f 3 -v 1
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node35/watcher-203739-1168163778 -o ROOT/results/node35/solver-203739-1168163778 -C 1800 -M 900  /tmp/evaluation/203739-1168163778/tramontane/bin/solver /tmp/evaluation/203739-1168163778/unknown.xml -res geom -f 3 -v 1

META MD5SUM SOLVER= cb80ed4ac975bdc0101f830a5b1b8f77
MD5SUM BENCH=  00916f4b5ed0a6444ce18c1c48096821

RANDOM SEED= 195286422

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		: 3000.234
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		: 3000.234
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:       1584456 kB
Buffers:         25200 kB
Cached:         288828 kB
SwapCached:        268 kB
Active:         233348 kB
Inactive:       181848 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1584456 kB
SwapTotal:     4192956 kB
SwapFree:      4191892 kB
Dirty:            6216 kB
Writeback:           0 kB
Mapped:         120092 kB
Slab:            41408 kB
Committed_AS:  4203184 kB
PageTables:       1984 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= 66555 MiB



End job on node35 on Sun Jan  7 10:20:59 UTC 2007