Trace number 276062

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
aolibdvo 2007-01-17OPTIMUM 1534.2 1536.21

General information on the benchmark

Namerandom/rand-3-20-20/
rand-3-20-20-60-632-31_ext.xml
MD5SUMa1ad4c44e3760e6812341f6b050e1fbe
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkMOPT
Best Number of satisfied constraints58
Best CPU time to get the best result obtained on this benchmark255.417
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables20
Number of constraints59
Maximum constraint arity3
Maximum domain size20
Number of constraints which are defined in extension59
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data (download as text)

1536.20	
1536.20	s SATISFIABLE
1536.20	o 39
1536.20	v 0 0 3 16 0 0 9 1 17 19 0 15 0 0 0 0 19 0 0 0
1536.20	s SATISFIABLE
1536.20	o 40
1536.20	v 0 0 8 16 0 0 3 1 15 5 0 15 0 2 0 0 19 0 0 0
1536.20	s SATISFIABLE
1536.20	o 41
1536.20	v 0 0 8 16 0 0 9 1 7 19 0 15 0 6 0 0 19 0 0 0
1536.20	s SATISFIABLE
1536.20	o 42
1536.20	v 0 0 3 16 0 0 9 1 15 13 0 15 0 6 0 0 19 0 0 0
1536.20	s SATISFIABLE
1536.20	o 43
1536.20	v 0 0 3 16 0 0 9 2 15 8 0 17 0 6 0 0 19 0 0 0
1536.20	s SATISFIABLE
1536.20	o 44
1536.20	v 0 0 3 16 0 0 9 13 15 13 0 11 0 6 0 0 19 0 0 0
1536.20	s SATISFIABLE
1536.20	o 45
1536.20	v 0 0 3 16 0 0 3 13 4 8 0 11 0 17 0 0 19 1 0 0
1536.20	s SATISFIABLE
1536.20	o 46
1536.20	v 0 0 3 16 0 0 3 13 4 8 0 11 0 14 0 0 19 1 0 0
1536.20	s SATISFIABLE
1536.20	o 47
1536.20	v 0 0 3 16 0 0 1 13 4 8 0 11 0 18 0 0 19 12 0 0
1536.20	s SATISFIABLE
1536.20	o 48
1536.20	v 0 0 3 16 0 0 17 4 12 3 0 17 0 18 3 0 16 12 0 0
1536.20	s SATISFIABLE
1536.20	o 49
1536.20	v 0 0 0 16 0 0 17 13 15 10 0 0 0 18 13 0 14 12 9 0
1536.20	s SATISFIABLE
1536.20	o 50
1536.20	v 0 0 8 16 0 0 6 7 2 3 0 17 0 19 2 0 14 4 0 1
1536.20	s SATISFIABLE
1536.20	o 51
1536.20	v 0 0 8 11 0 0 6 7 2 3 0 17 0 19 2 0 14 12 0 1
1536.20	s SATISFIABLE
1536.20	o 52
1536.20	v 0 0 1 11 0 1 1 13 11 17 1 5 0 1 5 0 3 0 17 19
1536.20	s SATISFIABLE
1536.20	o 53
1536.20	v 0 0 3 16 0 1 1 4 17 8 4 11 0 18 1 0 16 12 0 6
1536.20	s SATISFIABLE
1536.20	o 54
1536.20	v 0 0 6 5 0 10 17 19 4 1 11 0 0 4 3 0 6 0 3 0
1536.20	s SATISFIABLE
1536.20	o 55
1536.20	v 0 0 10 5 0 10 4 6 7 0 14 3 1 19 4 1 13 5 2 2
1536.20	s SATISFIABLE
1536.20	o 56
1536.20	v 0 0 12 12 0 14 0 6 7 5 8 0 3 0 17 2 13 3 2 13
1536.20	s SATISFIABLE
1536.20	o 57
1536.20	v 0 0 10 2 3 10 0 18 13 19 1 13 17 6 12 7 10 0 8 16
1536.20	s SATISFIABLE
1536.20	o 58
1536.20	v 0 2 5 13 14 18 12 11 18 8 15 15 11 16 15 0 3 8 11 19
1536.20	o 58
1536.20	v 0 2 5 13 14 18 12 11 18 8 15 15 11 16 15 0 3 8 11 19
1536.20	s OPTIMUM FOUND
c 
c 
c 
c conversion script
c 
c 

parsing "/tmp/evaluation/276062-1169231018/unknown.xml" file ... done.
writing "/tmp/evaluation/276062-1169231018/unknown.wcsp" file ... done.

Verifier Data (download as text)

1 unsatisfied constraints, 58 satisfied constraints

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node1/watcher-276062-1169231018 -o ROOT/results/node1/solver-276062-1169231018 -C 2400 -M 900 /tmp/evaluation/276062-1169231018/aolibdvo /tmp/evaluation/276062-1169231018/unknown.wcsp 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 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: 1.97 2.00 2.00 5/87 4192
/proc/meminfo: memFree=1259024/2055920 swapFree=4165612/4192956
[pid=4191] ppid=4189 vsize=18540 CPUtime=0
/proc/4191/stat : 4191 (runsolver) R 4189 4191 3215 0 -1 4194368 16 0 0 0 0 0 0 0 20 0 1 0 271498238 18984960 279 18446744073709551615 4194304 4267372 548682069072 18446744073709551615 259353275687 0 0 4096 24578 0 0 0 17 1 0 0
/proc/4191/statm: 4635 279 244 17 0 2626 0

[startup+0.131236 s]
/proc/loadavg: 1.97 2.00 2.00 5/87 4192
/proc/meminfo: memFree=1259024/2055920 swapFree=4165612/4192956
[pid=4191] ppid=4189 vsize=4664 CPUtime=0.12
/proc/4191/stat : 4191 (aolibdvo) R 4189 4191 3215 0 -1 0 705 0 0 0 12 0 0 0 20 0 1 0 271498238 4775936 687 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135728442 0 0 4096 0 0 0 0 17 1 0 0
/proc/4191/statm: 1166 687 121 428 0 735 0
Current children cumulated CPU time (s) 0.12
Current children cumulated vsize (KiB) 4664

[startup+0.539281 s]
/proc/loadavg: 1.97 2.00 2.00 5/87 4192
/proc/meminfo: memFree=1259024/2055920 swapFree=4165612/4192956
[pid=4191] ppid=4189 vsize=9300 CPUtime=0.52
/proc/4191/stat : 4191 (aolibdvo) R 4189 4191 3215 0 -1 0 1964 0 0 0 52 0 0 0 24 0 1 0 271498238 9523200 1945 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611813 0 0 4096 0 0 0 0 17 1 0 0
/proc/4191/statm: 2325 1945 201 428 0 1894 0
Current children cumulated CPU time (s) 0.52
Current children cumulated vsize (KiB) 9300

[startup+1.36038 s]
/proc/loadavg: 1.97 2.00 2.00 3/87 4192
/proc/meminfo: memFree=1251984/2055920 swapFree=4165612/4192956
[pid=4191] ppid=4189 vsize=9300 CPUtime=1.34
/proc/4191/stat : 4191 (aolibdvo) R 4189 4191 3215 0 -1 0 1964 0 0 0 134 0 0 0 25 0 1 0 271498238 9523200 1945 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134667460 0 0 4096 0 0 0 0 17 1 0 0
/proc/4191/statm: 2325 1945 201 428 0 1894 0
Current children cumulated CPU time (s) 1.34
Current children cumulated vsize (KiB) 9300

[startup+2.99757 s]
/proc/loadavg: 1.97 2.00 2.00 3/87 4192
/proc/meminfo: memFree=1251984/2055920 swapFree=4165612/4192956
[pid=4191] ppid=4189 vsize=9300 CPUtime=2.97
/proc/4191/stat : 4191 (aolibdvo) R 4189 4191 3215 0 -1 0 1964 0 0 0 297 0 0 0 25 0 1 0 271498238 9523200 1945 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134612653 0 0 4096 0 0 0 0 17 1 0 0
/proc/4191/statm: 2325 1945 201 428 0 1894 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 9300

[startup+6.28495 s]
/proc/loadavg: 1.97 2.00 2.00 3/87 4192
/proc/meminfo: memFree=1251984/2055920 swapFree=4165612/4192956
[pid=4191] ppid=4189 vsize=9300 CPUtime=6.24
/proc/4191/stat : 4191 (aolibdvo) R 4189 4191 3215 0 -1 0 1964 0 0 0 624 0 0 0 25 0 1 0 271498238 9523200 1945 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134656500 0 0 4096 0 0 0 0 17 1 0 0
/proc/4191/statm: 2325 1945 201 428 0 1894 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 9300

[startup+12.7417 s]
/proc/loadavg: 1.98 2.00 2.00 3/87 4192
/proc/meminfo: memFree=1252048/2055920 swapFree=4165612/4192956
[pid=4191] ppid=4189 vsize=9300 CPUtime=12.67
/proc/4191/stat : 4191 (aolibdvo) R 4189 4191 3215 0 -1 0 1964 0 0 0 1267 0 0 0 25 0 1 0 271498238 9523200 1945 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611907 0 0 4096 0 0 0 0 17 1 0 0
/proc/4191/statm: 2325 1945 201 428 0 1894 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 9300

[startup+25.5622 s]
/proc/loadavg: 1.98 2.00 2.00 3/87 4192
/proc/meminfo: memFree=1252112/2055920 swapFree=4165612/4192956
[pid=4191] ppid=4189 vsize=9300 CPUtime=25.43
/proc/4191/stat : 4191 (aolibdvo) R 4189 4191 3215 0 -1 0 1964 0 0 0 2543 0 0 0 25 0 1 0 271498238 9523200 1945 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647979 0 0 4096 0 0 0 0 17 1 0 0
/proc/4191/statm: 2325 1945 201 428 0 1894 0
Current children cumulated CPU time (s) 25.43
Current children cumulated vsize (KiB) 9300

[startup+51.2002 s]
/proc/loadavg: 1.99 2.00 2.00 3/87 4192
/proc/meminfo: memFree=1252240/2055920 swapFree=4165612/4192956
[pid=4191] ppid=4189 vsize=9300 CPUtime=50.95
/proc/4191/stat : 4191 (aolibdvo) R 4189 4191 3215 0 -1 0 1965 0 0 0 5095 0 0 0 25 0 1 0 271498238 9523200 1946 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135741307 0 0 4096 0 0 0 0 17 1 0 0
/proc/4191/statm: 2325 1946 201 428 0 1894 0
Current children cumulated CPU time (s) 50.95
Current children cumulated vsize (KiB) 9300

[startup+102.469 s]
/proc/loadavg: 1.99 2.00 2.00 3/87 4192
/proc/meminfo: memFree=1252240/2055920 swapFree=4165612/4192956
[pid=4191] ppid=4189 vsize=9300 CPUtime=102
/proc/4191/stat : 4191 (aolibdvo) R 4189 4191 3215 0 -1 0 1965 0 0 0 10199 1 0 0 25 0 1 0 271498238 9523200 1946 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134666440 0 0 4096 0 0 0 0 17 1 0 0
/proc/4191/statm: 2325 1946 201 428 0 1894 0
Current children cumulated CPU time (s) 102
Current children cumulated vsize (KiB) 9300

[startup+162.478 s]
/proc/loadavg: 2.03 2.01 2.00 3/94 4267
/proc/meminfo: memFree=1312664/2055920 swapFree=4165612/4192956
[pid=4191] ppid=4189 vsize=9300 CPUtime=161.92
/proc/4191/stat : 4191 (aolibdvo) R 4189 4191 3215 0 -1 0 1965 0 0 0 16190 2 0 0 25 0 1 0 271498238 9523200 1946 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134650912 0 0 4096 0 0 0 0 17 0 0 0
/proc/4191/statm: 2325 1946 201 428 0 1894 0
Current children cumulated CPU time (s) 161.92
Current children cumulated vsize (KiB) 9300

[startup+222.574 s]
/proc/loadavg: 2.01 2.01 2.00 3/94 4267
/proc/meminfo: memFree=1312664/2055920 swapFree=4165612/4192956
[pid=4191] ppid=4189 vsize=9300 CPUtime=221.96
/proc/4191/stat : 4191 (aolibdvo) R 4189 4191 3215 0 -1 0 1965 0 0 0 22193 3 0 0 25 0 1 0 271498238 9523200 1946 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135747236 0 0 4096 0 0 0 0 17 0 0 0
/proc/4191/statm: 2325 1946 201 428 0 1894 0
Current children cumulated CPU time (s) 221.96
Current children cumulated vsize (KiB) 9300

[startup+282.634 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 4267
/proc/meminfo: memFree=1312664/2055920 swapFree=4165612/4192956
[pid=4191] ppid=4189 vsize=9300 CPUtime=281.94
/proc/4191/stat : 4191 (aolibdvo) R 4189 4191 3215 0 -1 0 1965 0 0 0 28191 3 0 0 25 0 1 0 271498238 9523200 1946 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611867 0 0 4096 0 0 0 0 17 0 0 0
/proc/4191/statm: 2325 1946 201 428 0 1894 0
Current children cumulated CPU time (s) 281.94
Current children cumulated vsize (KiB) 9300

[startup+342.667 s]
/proc/loadavg: 2.09 2.03 2.01 3/94 4267
/proc/meminfo: memFree=1312664/2055920 swapFree=4165612/4192956
[pid=4191] ppid=4189 vsize=9300 CPUtime=341.9
/proc/4191/stat : 4191 (aolibdvo) R 4189 4191 3215 0 -1 0 1965 0 0 0 34187 3 0 0 25 0 1 0 271498238 9523200 1946 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611784 0 0 4096 0 0 0 0 17 0 0 0
/proc/4191/statm: 2325 1946 201 428 0 1894 0
Current children cumulated CPU time (s) 341.9
Current children cumulated vsize (KiB) 9300

[startup+402.763 s]
/proc/loadavg: 2.03 2.02 2.00 3/94 4267
/proc/meminfo: memFree=1312664/2055920 swapFree=4165612/4192956
[pid=4191] ppid=4189 vsize=9300 CPUtime=401.94
/proc/4191/stat : 4191 (aolibdvo) R 4189 4191 3215 0 -1 0 1965 0 0 0 40191 3 0 0 25 0 1 0 271498238 9523200 1946 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134667092 0 0 4096 0 0 0 0 17 0 0 0
/proc/4191/statm: 2325 1946 201 428 0 1894 0
Current children cumulated CPU time (s) 401.94
Current children cumulated vsize (KiB) 9300

[startup+462.855 s]
/proc/loadavg: 2.01 2.02 2.00 3/94 4267
/proc/meminfo: memFree=1312600/2055920 swapFree=4165612/4192956
[pid=4191] ppid=4189 vsize=9300 CPUtime=461.97
/proc/4191/stat : 4191 (aolibdvo) R 4189 4191 3215 0 -1 0 1965 0 0 0 46193 4 0 0 25 0 1 0 271498238 9523200 1946 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134654915 0 0 4096 0 0 0 0 17 0 0 0
/proc/4191/statm: 2325 1946 201 428 0 1894 0
Current children cumulated CPU time (s) 461.97
Current children cumulated vsize (KiB) 9300

[startup+522.919 s]
/proc/loadavg: 2.00 2.01 2.00 3/94 4267
/proc/meminfo: memFree=1312664/2055920 swapFree=4165612/4192956
[pid=4191] ppid=4189 vsize=9300 CPUtime=521.96
/proc/4191/stat : 4191 (aolibdvo) R 4189 4191 3215 0 -1 0 1965 0 0 0 52192 4 0 0 25 0 1 0 271498238 9523200 1946 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134529733 0 0 4096 0 0 0 0 17 0 0 0
/proc/4191/statm: 2325 1946 201 428 0 1894 0
Current children cumulated CPU time (s) 521.96
Current children cumulated vsize (KiB) 9300

[startup+582.97 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 4267
/proc/meminfo: memFree=1312664/2055920 swapFree=4165612/4192956
[pid=4191] ppid=4189 vsize=9300 CPUtime=581.96
/proc/4191/stat : 4191 (aolibdvo) R 4189 4191 3215 0 -1 0 1965 0 0 0 58192 4 0 0 25 0 1 0 271498238 9523200 1946 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134666883 0 0 4096 0 0 0 0 17 0 0 0
/proc/4191/statm: 2325 1946 201 428 0 1894 0
Current children cumulated CPU time (s) 581.96
Current children cumulated vsize (KiB) 9300

[startup+642.982 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 4267
/proc/meminfo: memFree=1312664/2055920 swapFree=4165612/4192956
[pid=4191] ppid=4189 vsize=9300 CPUtime=641.91
/proc/4191/stat : 4191 (aolibdvo) R 4189 4191 3215 0 -1 0 1965 0 0 0 64187 4 0 0 25 0 1 0 271498238 9523200 1946 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691713 0 0 4096 0 0 0 0 17 0 0 0
/proc/4191/statm: 2325 1946 201 428 0 1894 0
Current children cumulated CPU time (s) 641.91
Current children cumulated vsize (KiB) 9300

[startup+703.073 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 4267
/proc/meminfo: memFree=1312664/2055920 swapFree=4165612/4192956
[pid=4191] ppid=4189 vsize=9300 CPUtime=701.92
/proc/4191/stat : 4191 (aolibdvo) R 4189 4191 3215 0 -1 0 1965 0 0 0 70188 4 0 0 25 0 1 0 271498238 9523200 1946 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134982749 0 0 4096 0 0 0 0 17 0 0 0
/proc/4191/statm: 2325 1946 201 428 0 1894 0
Current children cumulated CPU time (s) 701.92
Current children cumulated vsize (KiB) 9300

[startup+763.167 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 4267
/proc/meminfo: memFree=1312664/2055920 swapFree=4165612/4192956
[pid=4191] ppid=4189 vsize=9300 CPUtime=761.96
/proc/4191/stat : 4191 (aolibdvo) R 4189 4191 3215 0 -1 0 1965 0 0 0 76192 4 0 0 25 0 1 0 271498238 9523200 1946 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134656437 0 0 4096 0 0 0 0 17 0 0 0
/proc/4191/statm: 2325 1946 201 428 0 1894 0
Current children cumulated CPU time (s) 761.96
Current children cumulated vsize (KiB) 9300

[startup+823.269 s]
/proc/loadavg: 2.03 2.01 2.00 3/94 4267
/proc/meminfo: memFree=1312600/2055920 swapFree=4165612/4192956
[pid=4191] ppid=4189 vsize=9300 CPUtime=822.01
/proc/4191/stat : 4191 (aolibdvo) R 4189 4191 3215 0 -1 0 1965 0 0 0 82197 4 0 0 25 0 1 0 271498238 9523200 1946 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134667284 0 0 4096 0 0 0 0 17 0 0 0
/proc/4191/statm: 2325 1946 201 428 0 1894 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 9300

[startup+883.337 s]
/proc/loadavg: 2.01 2.00 2.00 3/94 4267
/proc/meminfo: memFree=1312664/2055920 swapFree=4165612/4192956
[pid=4191] ppid=4189 vsize=9300 CPUtime=882
/proc/4191/stat : 4191 (aolibdvo) R 4189 4191 3215 0 -1 0 1965 0 0 0 88195 5 0 0 25 0 1 0 271498238 9523200 1946 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134650940 0 0 4096 0 0 0 0 17 0 0 0
/proc/4191/statm: 2325 1946 201 428 0 1894 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 9300

[startup+943.409 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 4267
/proc/meminfo: memFree=1312600/2055920 swapFree=4165612/4192956
[pid=4191] ppid=4189 vsize=9300 CPUtime=942.02
/proc/4191/stat : 4191 (aolibdvo) R 4189 4191 3215 0 -1 0 1965 0 0 0 94197 5 0 0 25 0 1 0 271498238 9523200 1946 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648033 0 0 4096 0 0 0 0 17 0 0 0
/proc/4191/statm: 2325 1946 201 428 0 1894 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 9300

[startup+1003.42 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 4267
/proc/meminfo: memFree=1312600/2055920 swapFree=4165612/4192956
[pid=4191] ppid=4189 vsize=9300 CPUtime=1001.97
/proc/4191/stat : 4191 (aolibdvo) R 4189 4191 3215 0 -1 0 1965 0 0 0 100192 5 0 0 25 0 1 0 271498238 9523200 1946 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611947 0 0 4096 0 0 0 0 17 0 0 0
/proc/4191/statm: 2325 1946 201 428 0 1894 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 9300

[startup+1063.44 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 4267
/proc/meminfo: memFree=1312600/2055920 swapFree=4165612/4192956
[pid=4191] ppid=4189 vsize=9300 CPUtime=1061.9
/proc/4191/stat : 4191 (aolibdvo) R 4189 4191 3215 0 -1 0 1965 0 0 0 106185 5 0 0 25 0 1 0 271498238 9523200 1946 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134651046 0 0 4096 0 0 0 0 17 0 0 0
/proc/4191/statm: 2325 1946 201 428 0 1894 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 9300

[startup+1123.53 s]
/proc/loadavg: 2.00 2.00 2.00 4/94 4267
/proc/meminfo: memFree=1312664/2055920 swapFree=4165612/4192956
[pid=4191] ppid=4189 vsize=9300 CPUtime=1121.95
/proc/4191/stat : 4191 (aolibdvo) R 4189 4191 3215 0 -1 0 1965 0 0 0 112189 6 0 0 25 0 1 0 271498238 9523200 1946 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135210555 0 0 4096 0 0 0 0 17 0 0 0
/proc/4191/statm: 2325 1946 201 428 0 1894 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 9300

[startup+1183.54 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 4267
/proc/meminfo: memFree=1312600/2055920 swapFree=4165612/4192956
[pid=4191] ppid=4189 vsize=9300 CPUtime=1181.9
/proc/4191/stat : 4191 (aolibdvo) R 4189 4191 3215 0 -1 0 1965 0 0 0 118184 6 0 0 25 0 1 0 271498238 9523200 1946 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135238061 0 0 4096 0 0 0 0 17 0 0 0
/proc/4191/statm: 2325 1946 201 428 0 1894 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 9300

[startup+1243.59 s]
/proc/loadavg: 2.08 2.03 2.01 3/94 4267
/proc/meminfo: memFree=1312600/2055920 swapFree=4165612/4192956
[pid=4191] ppid=4189 vsize=9300 CPUtime=1241.87
/proc/4191/stat : 4191 (aolibdvo) R 4189 4191 3215 0 -1 0 1965 0 0 0 124181 6 0 0 25 0 1 0 271498238 9523200 1946 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134655825 0 0 4096 0 0 0 0 17 0 0 0
/proc/4191/statm: 2325 1946 201 428 0 1894 0
Current children cumulated CPU time (s) 1241.87
Current children cumulated vsize (KiB) 9300

[startup+1303.69 s]
/proc/loadavg: 2.03 2.02 2.00 3/94 4267
/proc/meminfo: memFree=1312600/2055920 swapFree=4165612/4192956
[pid=4191] ppid=4189 vsize=9300 CPUtime=1301.91
/proc/4191/stat : 4191 (aolibdvo) R 4189 4191 3215 0 -1 0 1965 0 0 0 130185 6 0 0 25 0 1 0 271498238 9523200 1946 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134650612 0 0 4096 0 0 0 0 17 0 0 0
/proc/4191/statm: 2325 1946 201 428 0 1894 0
Current children cumulated CPU time (s) 1301.91
Current children cumulated vsize (KiB) 9300

[startup+1363.75 s]
/proc/loadavg: 2.01 2.02 2.00 3/94 4267
/proc/meminfo: memFree=1312600/2055920 swapFree=4165612/4192956
[pid=4191] ppid=4189 vsize=9300 CPUtime=1361.92
/proc/4191/stat : 4191 (aolibdvo) R 4189 4191 3215 0 -1 0 1965 0 0 0 136185 7 0 0 25 0 1 0 271498238 9523200 1946 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611804 0 0 4096 0 0 0 0 17 0 0 0
/proc/4191/statm: 2325 1946 201 428 0 1894 0
Current children cumulated CPU time (s) 1361.92
Current children cumulated vsize (KiB) 9300

[startup+1423.81 s]
/proc/loadavg: 2.05 2.03 2.00 3/94 4267
/proc/meminfo: memFree=1312600/2055920 swapFree=4165612/4192956
[pid=4191] ppid=4189 vsize=9300 CPUtime=1421.9
/proc/4191/stat : 4191 (aolibdvo) R 4189 4191 3215 0 -1 0 1965 0 0 0 142183 7 0 0 25 0 1 0 271498238 9523200 1946 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647963 0 0 4096 0 0 0 0 17 0 0 0
/proc/4191/statm: 2325 1946 201 428 0 1894 0
Current children cumulated CPU time (s) 1421.9
Current children cumulated vsize (KiB) 9300

[startup+1483.86 s]
/proc/loadavg: 2.12 2.05 2.01 3/94 4267
/proc/meminfo: memFree=1312600/2055920 swapFree=4165612/4192956
[pid=4191] ppid=4189 vsize=9300 CPUtime=1481.9
/proc/4191/stat : 4191 (aolibdvo) R 4189 4191 3215 0 -1 0 1965 0 0 0 148183 7 0 0 25 0 1 0 271498238 9523200 1946 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134666371 0 0 4096 0 0 0 0 17 0 0 0
/proc/4191/statm: 2325 1946 201 428 0 1894 0
Current children cumulated CPU time (s) 1481.9
Current children cumulated vsize (KiB) 9300

Child status: 0
Real time (s): 1536.21
CPU time (s): 1534.2
CPU user time (s): 1534.12
CPU system time (s): 0.079987
CPU usage (%): 99.8692
Max. virtual memory (cumulated for all children) (KiB): 9300

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1534.12
system time used= 0.079987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1971
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= 6
involuntary context switches= 12776

runsolver used 1.61875 s user time and 4.48032 s system time

The end

Launcher Data (download as text)

Begin job on node1 on Fri Jan 19 18:23:38 UTC 2007


IDJOB= 276062
IDBENCH= 5229
IDSOLVER= 61
FILE ID= node1/276062-1169231018

PBS_JOBID= 3588964

Free space on /tmp= 66560 MiB

SOLVER NAME= aolibdvo 2007-01-17
BENCH NAME= HOME/pub/bench/CPAI06/random/rand-3-20-20/rand-3-20-20-60-632-31_ext.xml
COMMAND LINE= /tmp/evaluation/276062-1169231018/aolibdvo /tmp/evaluation/276062-1169231018/unknown.wcsp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node1/convwatcher-276062-1169231018 -o ROOT/results/node1/conversion-276062-1169231018 -C 600 -M 900 python xcsp2wcsp.py /tmp/evaluation/276062-1169231018/unknown.xml
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node1/watcher-276062-1169231018 -o ROOT/results/node1/solver-276062-1169231018 -C 2400 -M 900  /tmp/evaluation/276062-1169231018/aolibdvo /tmp/evaluation/276062-1169231018/unknown.wcsp

META MD5SUM SOLVER= 5d0282fabcfebd5fb942c79c8af6ce28
MD5SUM BENCH=  a1ad4c44e3760e6812341f6b050e1fbe

RANDOM SEED= 855433961

TIME LIMIT= 2400 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:       1259504 kB
Buffers:         50140 kB
Cached:         563256 kB
SwapCached:       3840 kB
Active:         331184 kB
Inactive:       389868 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1259504 kB
SwapTotal:     4192956 kB
SwapFree:      4165612 kB
Dirty:            5200 kB
Writeback:           0 kB
Mapped:         118552 kB
Slab:            59964 kB
Committed_AS:  7790844 kB
PageTables:       2484 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= 66560 MiB



End job on node1 on Fri Jan 19 18:49:21 UTC 2007