Trace number 1104917

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
Minion/Tailor 2008-07-04SAT 50.9283 51.4954

General information on the benchmark

Namecsp/rand-8-20-5/
normalized-rand-8-20-5-18-800-7_ext.xml
MD5SUM34879420b3bf5ffa2588efa919042c15
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark3.51047
Satisfiable
(Un)Satisfiability was proved
Number of variables20
Number of constraints18
Maximum constraint arity8
Maximum domain size5
Number of constraints which are defined in extension18
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

17.65/17.95	c Finished tailoring XCSP instance to Minion. Starting solving
50.71/51.35	v 0 4 4 1 0 0 3 0 0 4 2 1 0 3 2 3 1 4 4 1 
50.71/51.35	s SATISFIABLE

Verifier Data (download as text)

OK

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1104917-1215204665/watcher-1104917-1215204665 -o /tmp/evaluation-result-1104917-1215204665/solver-1104917-1215204665 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solve.sh HOME/instance-1104917-1215204665.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2200 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
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: 2.00 2.00 2.00 4/73 2126
/proc/meminfo: memFree=947744/2055920 swapFree=4180844/4192956
[pid=2126] ppid=2124 vsize=5356 CPUtime=0
/proc/2126/stat : 2126 (solve.sh) S 2124 2126 1264 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 1999440738 5484544 235 996147200 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2126/statm: 1339 235 195 169 0 50 0
[pid=2127] ppid=2126 vsize=1804 CPUtime=0
/proc/2127/stat : 2127 (java) D 2126 2126 1264 0 -1 0 194 0 0 0 0 0 0 0 18 0 1 0 1999440738 1847296 162 996147200 134512640 134550740 4294956160 18446744073709551615 4294960144 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/2127/statm: 451 162 124 9 0 93 0

[startup+0.0455139 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 2126
/proc/meminfo: memFree=947744/2055920 swapFree=4180844/4192956
[pid=2126] ppid=2124 vsize=5356 CPUtime=0
/proc/2126/stat : 2126 (solve.sh) S 2124 2126 1264 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 1999440738 5484544 235 996147200 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2126/statm: 1339 235 195 169 0 50 0
[pid=2127] ppid=2126 vsize=860016 CPUtime=0.02
/proc/2127/stat : 2127 (java) S 2126 2126 1264 0 -1 0 1960 0 1 0 1 1 0 0 18 0 5 0 1999440738 880656384 1554 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800971 18446744073709551615 0 0 17 1 0 0
/proc/2127/statm: 215004 1554 856 9 0 209983 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 865372

[startup+0.105287 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 2126
/proc/meminfo: memFree=947744/2055920 swapFree=4180844/4192956
[pid=2126] ppid=2124 vsize=5356 CPUtime=0
/proc/2126/stat : 2126 (solve.sh) S 2124 2126 1264 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 1999440738 5484544 235 996147200 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2126/statm: 1339 235 195 169 0 50 0
[pid=2127] ppid=2126 vsize=864136 CPUtime=0.07
/proc/2127/stat : 2127 (java) S 2126 2126 1264 0 -1 0 3464 0 1 0 6 1 0 0 18 0 9 0 1999440738 884875264 2918 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/2127/statm: 216034 2918 1707 9 0 210596 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 869492

[startup+0.302172 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 2126
/proc/meminfo: memFree=947744/2055920 swapFree=4180844/4192956
[pid=2126] ppid=2124 vsize=5356 CPUtime=0
/proc/2126/stat : 2126 (solve.sh) S 2124 2126 1264 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 1999440738 5484544 235 996147200 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2126/statm: 1339 235 195 169 0 50 0
[pid=2127] ppid=2126 vsize=864136 CPUtime=0.25
/proc/2127/stat : 2127 (java) S 2126 2126 1264 0 -1 0 4071 0 1 0 23 2 0 0 18 0 9 0 1999440738 884875264 3504 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/2127/statm: 216034 3504 1819 9 0 210596 0
Current children cumulated CPU time (s) 0.25
Current children cumulated vsize (KiB) 869492

[startup+0.701523 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 2126
/proc/meminfo: memFree=947744/2055920 swapFree=4180844/4192956
[pid=2126] ppid=2124 vsize=5356 CPUtime=0
/proc/2126/stat : 2126 (solve.sh) S 2124 2126 1264 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 1999440738 5484544 235 996147200 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2126/statm: 1339 235 195 169 0 50 0
[pid=2127] ppid=2126 vsize=864440 CPUtime=0.65
/proc/2127/stat : 2127 (java) S 2126 2126 1264 0 -1 0 11990 0 1 0 58 7 0 0 18 0 9 0 1999440738 885186560 11417 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/2127/statm: 216110 11417 1834 9 0 210672 0
Current children cumulated CPU time (s) 0.65
Current children cumulated vsize (KiB) 869796

[startup+1.50228 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 2136
/proc/meminfo: memFree=874696/2055920 swapFree=4180844/4192956
[pid=2126] ppid=2124 vsize=5356 CPUtime=0
/proc/2126/stat : 2126 (solve.sh) S 2124 2126 1264 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 1999440738 5484544 235 996147200 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2126/statm: 1339 235 195 169 0 50 0
[pid=2127] ppid=2126 vsize=864900 CPUtime=1.44
/proc/2127/stat : 2127 (java) S 2126 2126 1264 0 -1 0 23705 0 1 0 129 15 0 0 18 0 9 0 1999440738 885657600 23116 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/2127/statm: 216225 23116 1844 9 0 210787 0
[pid=2127/tid=2129] ppid=2126 vsize=864900 CPUtime=1.17
/proc/2127/task/2129/stat : 2129 (java) R 2126 2126 1264 0 -1 64 4854 0 1 0 113 4 0 0 25 0 9 0 1999440740 885657600 23116 996147200 134512640 134550740 4294955984 18446744073709551615 4126544860 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2127/tid=2130] ppid=2126 vsize=864900 CPUtime=0.19
/proc/2127/task/2130/stat : 2130 (java) S 2126 2126 1264 0 -1 64 17687 0 0 0 9 10 0 0 16 0 9 0 1999440741 885657600 23116 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=2127/tid=2131] ppid=2126 vsize=864900 CPUtime=0
/proc/2127/task/2131/stat : 2131 (java) S 2126 2126 1264 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 1999440741 885657600 23116 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2127/tid=2132] ppid=2126 vsize=864900 CPUtime=0
/proc/2127/task/2132/stat : 2132 (java) S 2126 2126 1264 0 -1 64 11 0 0 0 0 0 0 0 15 0 9 0 1999440741 885657600 23116 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2127/tid=2133] ppid=2126 vsize=864900 CPUtime=0
/proc/2127/task/2133/stat : 2133 (java) S 2126 2126 1264 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1999440743 885657600 23116 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2127/tid=2134] ppid=2126 vsize=864900 CPUtime=0.06
/proc/2127/task/2134/stat : 2134 (java) S 2126 2126 1264 0 -1 64 430 0 0 0 6 0 0 0 16 0 9 0 1999440743 885657600 23116 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2127/tid=2135] ppid=2126 vsize=864900 CPUtime=0
/proc/2127/task/2135/stat : 2135 (java) S 2126 2126 1264 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 1999440743 885657600 23116 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2127/tid=2136] ppid=2126 vsize=864900 CPUtime=0
/proc/2127/task/2136/stat : 2136 (java) S 2126 2126 1264 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 1999440743 885657600 23116 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.44
Current children cumulated vsize (KiB) 870256

[startup+3.10143 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 2136
/proc/meminfo: memFree=841992/2055920 swapFree=4180844/4192956
[pid=2126] ppid=2124 vsize=5356 CPUtime=0
/proc/2126/stat : 2126 (solve.sh) S 2124 2126 1264 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 1999440738 5484544 235 996147200 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2126/statm: 1339 235 195 169 0 50 0
[pid=2127] ppid=2126 vsize=864900 CPUtime=3.02
/proc/2127/stat : 2127 (java) S 2126 2126 1264 0 -1 0 37223 0 1 0 279 23 0 0 18 0 9 0 1999440738 885657600 36611 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/2127/statm: 216225 36611 1844 9 0 210787 0
[pid=2127/tid=2129] ppid=2126 vsize=864900 CPUtime=2.51
/proc/2127/task/2129/stat : 2129 (java) R 2126 2126 1264 0 -1 64 4877 0 1 0 246 5 0 0 25 0 9 0 1999440740 885657600 36611 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2127/tid=2130] ppid=2126 vsize=864900 CPUtime=0.43
/proc/2127/task/2130/stat : 2130 (java) R 2126 2126 1264 0 -1 64 31178 0 0 0 26 17 0 0 16 0 9 0 1999440741 885657600 36611 996147200 134512640 134550740 4294955984 18446744073709551615 102514303 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=2127/tid=2131] ppid=2126 vsize=864900 CPUtime=0
/proc/2127/task/2131/stat : 2131 (java) S 2126 2126 1264 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 1999440741 885657600 36611 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2127/tid=2132] ppid=2126 vsize=864900 CPUtime=0
/proc/2127/task/2132/stat : 2132 (java) S 2126 2126 1264 0 -1 64 11 0 0 0 0 0 0 0 15 0 9 0 1999440741 885657600 36611 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2127/tid=2133] ppid=2126 vsize=864900 CPUtime=0
/proc/2127/task/2133/stat : 2133 (java) S 2126 2126 1264 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1999440743 885657600 36611 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2127/tid=2134] ppid=2126 vsize=864900 CPUtime=0.06
/proc/2127/task/2134/stat : 2134 (java) S 2126 2126 1264 0 -1 64 434 0 0 0 6 0 0 0 16 0 9 0 1999440743 885657600 36611 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2127/tid=2135] ppid=2126 vsize=864900 CPUtime=0
/proc/2127/task/2135/stat : 2135 (java) S 2126 2126 1264 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 1999440743 885657600 36611 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2127/tid=2136] ppid=2126 vsize=864900 CPUtime=0
/proc/2127/task/2136/stat : 2136 (java) S 2126 2126 1264 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 1999440743 885657600 36611 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.02
Current children cumulated vsize (KiB) 870256

[startup+6.30696 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 2136
/proc/meminfo: memFree=714888/2055920 swapFree=4180844/4192956
[pid=2126] ppid=2124 vsize=5356 CPUtime=0
/proc/2126/stat : 2126 (solve.sh) S 2124 2126 1264 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 1999440738 5484544 235 996147200 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2126/statm: 1339 235 195 169 0 50 0
[pid=2127] ppid=2126 vsize=865020 CPUtime=6.2
/proc/2127/stat : 2127 (java) S 2126 2126 1264 0 -1 0 62567 0 1 0 584 36 0 0 18 0 9 0 1999440738 885780480 61159 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/2127/statm: 216255 61159 2559 9 0 210817 0
[pid=2127/tid=2129] ppid=2126 vsize=865020 CPUtime=4.34
/proc/2127/task/2129/stat : 2129 (java) R 2126 2126 1264 0 -1 64 6132 0 1 0 428 6 0 0 25 0 9 0 1999440740 885780480 61159 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2127/tid=2130] ppid=2126 vsize=865020 CPUtime=1.75
/proc/2127/task/2130/stat : 2130 (java) S 2126 2126 1264 0 -1 64 55251 0 0 0 146 29 0 0 15 0 9 0 1999440741 885780480 61159 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=2127/tid=2131] ppid=2126 vsize=865020 CPUtime=0
/proc/2127/task/2131/stat : 2131 (java) S 2126 2126 1264 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 1999440741 885780480 61159 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2127/tid=2132] ppid=2126 vsize=865020 CPUtime=0
/proc/2127/task/2132/stat : 2132 (java) S 2126 2126 1264 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 1999440741 885780480 61159 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2127/tid=2133] ppid=2126 vsize=865020 CPUtime=0
/proc/2127/task/2133/stat : 2133 (java) S 2126 2126 1264 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1999440743 885780480 61159 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2127/tid=2134] ppid=2126 vsize=865020 CPUtime=0.09
/proc/2127/task/2134/stat : 2134 (java) S 2126 2126 1264 0 -1 64 450 0 0 0 9 0 0 0 16 0 9 0 1999440743 885780480 61159 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2127/tid=2135] ppid=2126 vsize=865020 CPUtime=0
/proc/2127/task/2135/stat : 2135 (java) S 2126 2126 1264 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 1999440743 885780480 61159 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2127/tid=2136] ppid=2126 vsize=865020 CPUtime=0
/proc/2127/task/2136/stat : 2136 (java) S 2126 2126 1264 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 1999440743 885780480 61159 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 870376

[startup+12.7013 s]
/proc/loadavg: 2.08 2.02 2.01 4/83 2136
/proc/meminfo: memFree=682952/2055920 swapFree=4180844/4192956
[pid=2126] ppid=2124 vsize=5356 CPUtime=0
/proc/2126/stat : 2126 (solve.sh) S 2124 2126 1264 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 1999440738 5484544 235 996147200 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2126/statm: 1339 235 195 169 0 50 0
[pid=2127] ppid=2126 vsize=865020 CPUtime=12.52
/proc/2127/stat : 2127 (java) S 2126 2126 1264 0 -1 0 72237 0 1 0 1211 41 0 0 18 0 9 0 1999440738 885780480 68452 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/2127/statm: 216255 68452 2559 9 0 210817 0
[pid=2127/tid=2129] ppid=2126 vsize=865020 CPUtime=8.34
/proc/2127/task/2129/stat : 2129 (java) R 2126 2126 1264 0 -1 64 6284 0 1 0 827 7 0 0 25 0 9 0 1999440740 885780480 68452 996147200 134512640 134550740 4294955984 18446744073709551615 4126572977 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2127/tid=2130] ppid=2126 vsize=865020 CPUtime=4.08
/proc/2127/task/2130/stat : 2130 (java) S 2126 2126 1264 0 -1 64 64769 0 0 0 375 33 0 0 16 0 9 0 1999440741 885780480 68452 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=2127/tid=2131] ppid=2126 vsize=865020 CPUtime=0
/proc/2127/task/2131/stat : 2131 (java) S 2126 2126 1264 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 1999440741 885780480 68452 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2127/tid=2132] ppid=2126 vsize=865020 CPUtime=0
/proc/2127/task/2132/stat : 2132 (java) S 2126 2126 1264 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 1999440741 885780480 68452 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2127/tid=2133] ppid=2126 vsize=865020 CPUtime=0
/proc/2127/task/2133/stat : 2133 (java) S 2126 2126 1264 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1999440743 885780480 68452 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2127/tid=2134] ppid=2126 vsize=865020 CPUtime=0.09
/proc/2127/task/2134/stat : 2134 (java) S 2126 2126 1264 0 -1 64 450 0 0 0 9 0 0 0 16 0 9 0 1999440743 885780480 68452 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2127/tid=2135] ppid=2126 vsize=865020 CPUtime=0
/proc/2127/task/2135/stat : 2135 (java) S 2126 2126 1264 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 1999440743 885780480 68452 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2127/tid=2136] ppid=2126 vsize=865020 CPUtime=0
/proc/2127/task/2136/stat : 2136 (java) S 2126 2126 1264 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 1999440743 885780480 68452 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.52
Current children cumulated vsize (KiB) 870376

[startup+25.5015 s]
/proc/loadavg: 2.13 2.03 2.01 3/75 2137
/proc/meminfo: memFree=739976/2055920 swapFree=4180844/4192956
[pid=2126] ppid=2124 vsize=5360 CPUtime=17.7
/proc/2126/stat : 2126 (solve.sh) S 2124 2126 1264 0 -1 4194304 309 104089 0 1 0 0 1697 73 19 0 1 0 1999440738 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2126/statm: 1340 236 195 169 0 51 0
[pid=2137] ppid=2126 vsize=217600 CPUtime=7.45
/proc/2137/stat : 2137 (ld-linux.so.2) R 2126 2126 1264 0 -1 4194304 97603 0 0 0 700 45 0 0 25 0 1 0 1999442533 222822400 48597 996147200 1448431616 1448550632 4294956144 18446744073709551615 4158656038 0 0 4096 0 0 0 0 17 1 0 0
/proc/2137/statm: 54400 48597 362 29 0 48454 0
Current children cumulated CPU time (s) 25.15
Current children cumulated vsize (KiB) 222960

[startup+51.1018 s]
/proc/loadavg: 2.08 2.03 2.01 3/75 2137
/proc/meminfo: memFree=53000/2055920 swapFree=4180844/4192956
[pid=2126] ppid=2124 vsize=5360 CPUtime=17.7
/proc/2126/stat : 2126 (solve.sh) S 2124 2126 1264 0 -1 4194304 309 104089 0 1 0 0 1697 73 19 0 1 0 1999440738 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2126/statm: 1340 236 195 169 0 51 0
[pid=2137] ppid=2126 vsize=889952 CPUtime=32.81
/proc/2137/stat : 2137 (ld-linux.so.2) R 2126 2126 1264 0 -1 4194304 455823 0 0 0 3084 197 0 0 25 0 1 100 1999442533 911310848 216898 996147200 1448431616 1448550632 4294956144 18446744073709551615 148958252 0 0 4096 8194 0 0 0 17 1 0 0
/proc/2137/statm: 222488 216898 384 29 0 216542 0
Current children cumulated CPU time (s) 50.51
Current children cumulated vsize (KiB) 895312

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

[startup+51.3018 s]
/proc/loadavg: 2.08 2.03 2.01 3/75 2137
/proc/meminfo: memFree=53000/2055920 swapFree=4180844/4192956
[pid=2126] ppid=2124 vsize=5360 CPUtime=17.7
/proc/2126/stat : 2126 (solve.sh) S 2124 2126 1264 0 -1 4194304 309 104089 0 1 0 0 1697 73 19 0 1 0 1999440738 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2126/statm: 1340 236 195 169 0 51 0
[pid=2137] ppid=2126 vsize=889952 CPUtime=33.01
/proc/2137/stat : 2137 (ld-linux.so.2) R 2126 2126 1264 0 -1 4194304 455823 0 0 0 3104 197 0 0 25 0 1 100 1999442533 911310848 216898 996147200 1448431616 1448550632 4294956144 18446744073709551615 134670187 0 0 4096 8194 0 0 0 17 1 0 0
/proc/2137/statm: 222488 216898 384 29 0 216542 0
Current children cumulated CPU time (s) 50.71
Current children cumulated vsize (KiB) 895312

[startup+51.4022 s]
/proc/loadavg: 2.08 2.03 2.01 3/75 2137
/proc/meminfo: memFree=53000/2055920 swapFree=4180844/4192956
[pid=2126] ppid=2124 vsize=5360 CPUtime=17.7
/proc/2126/stat : 2126 (solve.sh) S 2124 2126 1264 0 -1 4194304 309 104089 0 1 0 0 1697 73 19 0 1 0 1999440738 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2126/statm: 1340 236 195 169 0 51 0
[pid=2137] ppid=2126 vsize=0 CPUtime=33.11
/proc/2137/stat : 2137 (ld-linux.so.2) R 2126 2126 1264 0 -1 4194308 455853 0 0 0 3110 201 0 0 25 0 1 100 1999442533 0 0 996147200 0 0 0 0 0 0 0 4096 8194 0 0 0 17 1 0 0
/proc/2137/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 50.81
Current children cumulated vsize (KiB) 5360

Child status: 0
Real time (s): 51.4954
CPU time (s): 50.9283
CPU user time (s): 48.0797
CPU system time (s): 2.84857
CPU usage (%): 98.8987
Max. virtual memory (cumulated for all children) (KiB): 895312

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 48.0797
system time used= 2.84857
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 560261
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2535
involuntary context switches= 3446

runsolver used 0.06499 second user time and 0.174973 second system time

The end

Launcher Data (download as text)

Begin job on node25 at 2008-07-04 22:51:07
IDJOB=1104917
IDBENCH=56214
IDSOLVER=369
FILE ID=node25/1104917-1215204665
PBS_JOBID= 7881643
Free space on /tmp= 66464 MiB

SOLVER NAME= Minion/Tailor 2008-07-04
BENCH NAME= CPAI08/csp/rand-8-20-5/normalized-rand-8-20-5-18-800-7_ext.xml
COMMAND LINE= DIR/solve.sh BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1104917-1215204665/watcher-1104917-1215204665 -o /tmp/evaluation-result-1104917-1215204665/solver-1104917-1215204665 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solve.sh HOME/instance-1104917-1215204665.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 34879420b3bf5ffa2588efa919042c15
RANDOM SEED=1352137648

node25.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		: 3000.234
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:        948224 kB
Buffers:         51852 kB
Cached:         283652 kB
SwapCached:       6196 kB
Active:         973072 kB
Inactive:        75236 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        948224 kB
SwapTotal:     4192956 kB
SwapFree:      4180844 kB
Dirty:           51580 kB
Writeback:           0 kB
Mapped:         719872 kB
Slab:            42388 kB
Committed_AS:  4203216 kB
PageTables:       4128 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= 66408 MiB
End job on node25 at 2008-07-04 22:51:59