Trace number 1106958

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 56.7624 57.1425

General information on the benchmark

Namecsp/rand-8-20-5/
normalized-rand-8-20-5-18-800-11_ext.xml
MD5SUM9a1e5061af5a11aec5f3135ecda7e6f0
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 benchmark11.8762
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)

15.67/15.81	c Finished tailoring XCSP instance to Minion. Starting solving
56.61/57.00	v 0 2 3 3 2 0 2 0 4 0 4 2 3 0 4 1 1 4 0 1 
56.61/57.00	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-1106958-1215232428/watcher-1106958-1215232428 -o /tmp/evaluation-result-1106958-1215232428/solver-1106958-1215232428 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solve.sh HOME/instance-1106958-1215232428.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: 2.09 2.03 2.01 4/81 8099
/proc/meminfo: memFree=1714536/2055920 swapFree=4176360/4192956
[pid=8099] ppid=8097 vsize=5356 CPUtime=0
/proc/8099/stat : 8099 (solve.sh) S 8097 8099 7414 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 2002210062 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8099/statm: 1339 235 195 169 0 50 0
[pid=8100] ppid=8099 vsize=152 CPUtime=0
/proc/8100/stat : 8100 (java) R 8099 8099 7414 0 -1 0 222 0 0 0 0 0 0 0 18 0 1 0 2002210062 155648 26 996147200 134512640 134550740 4294956032 18446744073709551615 11628843 0 0 4096 0 0 0 0 17 1 0 0
/proc/8100/statm: 38 26 19 9 0 4 0

[startup+0.066592 s]
/proc/loadavg: 2.09 2.03 2.01 4/81 8099
/proc/meminfo: memFree=1714536/2055920 swapFree=4176360/4192956
[pid=8099] ppid=8097 vsize=5356 CPUtime=0
/proc/8099/stat : 8099 (solve.sh) S 8097 8099 7414 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 2002210062 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8099/statm: 1339 235 195 169 0 50 0
[pid=8100] ppid=8099 vsize=862228 CPUtime=0.04
/proc/8100/stat : 8100 (java) S 8099 8099 7414 0 -1 0 2592 0 1 0 3 1 0 0 18 0 9 0 2002210062 882921472 2102 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/8100/statm: 215557 2102 1144 9 0 210514 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 867584

[startup+0.101597 s]
/proc/loadavg: 2.09 2.03 2.01 4/81 8099
/proc/meminfo: memFree=1714536/2055920 swapFree=4176360/4192956
[pid=8099] ppid=8097 vsize=5356 CPUtime=0
/proc/8099/stat : 8099 (solve.sh) S 8097 8099 7414 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 2002210062 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8099/statm: 1339 235 195 169 0 50 0
[pid=8100] ppid=8099 vsize=864220 CPUtime=0.08
/proc/8100/stat : 8100 (java) S 8099 8099 7414 0 -1 0 3526 0 1 0 6 2 0 0 18 0 9 0 2002210062 884961280 2978 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/8100/statm: 216055 2978 1725 9 0 210617 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 869576

[startup+0.301622 s]
/proc/loadavg: 2.09 2.03 2.01 4/81 8099
/proc/meminfo: memFree=1714536/2055920 swapFree=4176360/4192956
[pid=8099] ppid=8097 vsize=5356 CPUtime=0
/proc/8099/stat : 8099 (solve.sh) S 8097 8099 7414 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 2002210062 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8099/statm: 1339 235 195 169 0 50 0
[pid=8100] ppid=8099 vsize=864380 CPUtime=0.29
/proc/8100/stat : 8100 (java) S 8099 8099 7414 0 -1 0 7812 0 1 0 24 5 0 0 18 0 9 0 2002210062 885125120 7240 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/8100/statm: 216095 7240 1834 9 0 210657 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 869736

[startup+0.701668 s]
/proc/loadavg: 2.09 2.03 2.01 4/81 8099
/proc/meminfo: memFree=1714536/2055920 swapFree=4176360/4192956
[pid=8099] ppid=8097 vsize=5356 CPUtime=0
/proc/8099/stat : 8099 (solve.sh) S 8097 8099 7414 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 2002210062 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8099/statm: 1339 235 195 169 0 50 0
[pid=8100] ppid=8099 vsize=864832 CPUtime=0.68
/proc/8100/stat : 8100 (java) S 8099 8099 7414 0 -1 0 20233 0 1 0 58 10 0 0 18 0 9 0 2002210062 885587968 19650 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/8100/statm: 216208 19650 1844 9 0 210770 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 870188

[startup+1.50275 s]
/proc/loadavg: 2.09 2.03 2.01 4/91 8109
/proc/meminfo: memFree=1629400/2055920 swapFree=4176360/4192956
[pid=8099] ppid=8097 vsize=5356 CPUtime=0
/proc/8099/stat : 8099 (solve.sh) S 8097 8099 7414 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 2002210062 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8099/statm: 1339 235 195 169 0 50 0
[pid=8100] ppid=8099 vsize=864956 CPUtime=1.46
/proc/8100/stat : 8100 (java) S 8099 8099 7414 0 -1 0 26928 0 1 0 133 13 0 0 18 0 9 0 2002210062 885714944 26332 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/8100/statm: 216239 26332 1844 9 0 210801 0
[pid=8100/tid=8102] ppid=8099 vsize=864956 CPUtime=1.18
/proc/8100/task/8102/stat : 8102 (java) R 8099 8099 7414 0 -1 64 4864 0 1 0 114 4 0 0 25 0 9 0 2002210063 885714944 26332 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=8100/tid=8103] ppid=8099 vsize=864956 CPUtime=0.2
/proc/8100/task/8103/stat : 8103 (java) R 8099 8099 7414 0 -1 64 20903 0 0 0 12 8 0 0 16 0 9 0 2002210064 885714944 26332 996147200 134512640 134550740 4294956032 18446744073709551615 102514362 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=8100/tid=8104] ppid=8099 vsize=864956 CPUtime=0
/proc/8100/task/8104/stat : 8104 (java) S 8099 8099 7414 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 2002210065 885714944 26332 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=8100/tid=8105] ppid=8099 vsize=864956 CPUtime=0
/proc/8100/task/8105/stat : 8105 (java) S 8099 8099 7414 0 -1 64 10 0 0 0 0 0 0 0 15 0 9 0 2002210065 885714944 26332 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=8100/tid=8106] ppid=8099 vsize=864956 CPUtime=0
/proc/8100/task/8106/stat : 8106 (java) S 8099 8099 7414 0 -1 64 1 0 0 0 0 0 0 0 23 0 9 0 2002210066 885714944 26332 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=8100/tid=8107] ppid=8099 vsize=864956 CPUtime=0.05
/proc/8100/task/8107/stat : 8107 (java) S 8099 8099 7414 0 -1 64 428 0 0 0 5 0 0 0 16 0 9 0 2002210066 885714944 26332 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=8100/tid=8108] ppid=8099 vsize=864956 CPUtime=0
/proc/8100/task/8108/stat : 8108 (java) S 8099 8099 7414 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 2002210067 885714944 26332 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=8100/tid=8109] ppid=8099 vsize=864956 CPUtime=0
/proc/8100/task/8109/stat : 8109 (java) S 8099 8099 7414 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 2002210067 885714944 26332 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 870312

[startup+3.10294 s]
/proc/loadavg: 2.09 2.03 2.01 3/91 8109
/proc/meminfo: memFree=1589272/2055920 swapFree=4176360/4192956
[pid=8099] ppid=8097 vsize=5356 CPUtime=0
/proc/8099/stat : 8099 (solve.sh) S 8097 8099 7414 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 2002210062 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8099/statm: 1339 235 195 169 0 50 0
[pid=8100] ppid=8099 vsize=864956 CPUtime=3.06
/proc/8100/stat : 8100 (java) S 8099 8099 7414 0 -1 0 43832 0 1 0 285 21 0 0 18 0 9 0 2002210062 885714944 43038 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/8100/statm: 216239 43038 2559 9 0 210801 0
[pid=8100/tid=8102] ppid=8099 vsize=864956 CPUtime=2.39
/proc/8100/task/8102/stat : 8102 (java) R 8099 8099 7414 0 -1 64 5859 0 1 0 234 5 0 0 25 0 9 0 2002210063 885714944 43038 996147200 134512640 134550740 4294956032 18446744073709551615 4126544988 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=8100/tid=8103] ppid=8099 vsize=864956 CPUtime=0.58
/proc/8100/task/8103/stat : 8103 (java) S 8099 8099 7414 0 -1 64 36807 0 0 0 44 14 0 0 16 0 9 0 2002210064 885714944 43038 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=8100/tid=8104] ppid=8099 vsize=864956 CPUtime=0
/proc/8100/task/8104/stat : 8104 (java) S 8099 8099 7414 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 2002210065 885714944 43038 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=8100/tid=8105] ppid=8099 vsize=864956 CPUtime=0
/proc/8100/task/8105/stat : 8105 (java) S 8099 8099 7414 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 2002210065 885714944 43038 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=8100/tid=8106] ppid=8099 vsize=864956 CPUtime=0
/proc/8100/task/8106/stat : 8106 (java) S 8099 8099 7414 0 -1 64 1 0 0 0 0 0 0 0 23 0 9 0 2002210066 885714944 43038 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=8100/tid=8107] ppid=8099 vsize=864956 CPUtime=0.06
/proc/8100/task/8107/stat : 8107 (java) S 8099 8099 7414 0 -1 64 433 0 0 0 6 0 0 0 16 0 9 0 2002210066 885714944 43038 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=8100/tid=8108] ppid=8099 vsize=864956 CPUtime=0
/proc/8100/task/8108/stat : 8108 (java) S 8099 8099 7414 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 2002210067 885714944 43038 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=8100/tid=8109] ppid=8099 vsize=864956 CPUtime=0
/proc/8100/task/8109/stat : 8109 (java) S 8099 8099 7414 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 2002210067 885714944 43038 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 870312

[startup+6.3023 s]
/proc/loadavg: 2.16 2.05 2.01 3/91 8109
/proc/meminfo: memFree=1477144/2055920 swapFree=4176360/4192956
[pid=8099] ppid=8097 vsize=5356 CPUtime=0
/proc/8099/stat : 8099 (solve.sh) S 8097 8099 7414 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 2002210062 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8099/statm: 1339 235 195 169 0 50 0
[pid=8100] ppid=8099 vsize=875772 CPUtime=6.24
/proc/8100/stat : 8100 (java) S 8099 8099 7414 0 -1 0 73988 0 1 0 589 35 0 0 18 0 9 0 2002210062 896790528 65119 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/8100/statm: 218943 65119 2559 9 0 213505 0
[pid=8100/tid=8102] ppid=8099 vsize=875772 CPUtime=4.21
/proc/8100/task/8102/stat : 8102 (java) R 8099 8099 7414 0 -1 64 6164 0 1 0 415 6 0 0 25 0 9 0 2002210063 896790528 65119 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=8100/tid=8103] ppid=8099 vsize=875772 CPUtime=1.92
/proc/8100/task/8103/stat : 8103 (java) R 8099 8099 7414 0 -1 64 66643 0 0 0 165 27 0 0 16 0 9 0 2002210064 896790528 65119 996147200 134512640 134550740 4294956032 18446744073709551615 103737199 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=8100/tid=8104] ppid=8099 vsize=875772 CPUtime=0
/proc/8100/task/8104/stat : 8104 (java) S 8099 8099 7414 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 2002210065 896790528 65119 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=8100/tid=8105] ppid=8099 vsize=875772 CPUtime=0
/proc/8100/task/8105/stat : 8105 (java) S 8099 8099 7414 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 2002210065 896790528 65119 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=8100/tid=8106] ppid=8099 vsize=875772 CPUtime=0
/proc/8100/task/8106/stat : 8106 (java) S 8099 8099 7414 0 -1 64 1 0 0 0 0 0 0 0 23 0 9 0 2002210066 896790528 65119 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=8100/tid=8107] ppid=8099 vsize=875772 CPUtime=0.08
/proc/8100/task/8107/stat : 8107 (java) S 8099 8099 7414 0 -1 64 448 0 0 0 8 0 0 0 16 0 9 0 2002210066 896790528 65119 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=8100/tid=8108] ppid=8099 vsize=875772 CPUtime=0
/proc/8100/task/8108/stat : 8108 (java) S 8099 8099 7414 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 2002210067 896790528 65119 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=8100/tid=8109] ppid=8099 vsize=875772 CPUtime=0
/proc/8100/task/8109/stat : 8109 (java) S 8099 8099 7414 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 2002210067 896790528 65119 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 881128

[startup+12.7038 s]
/proc/loadavg: 2.23 2.06 2.02 4/91 8109
/proc/meminfo: memFree=1435608/2055920 swapFree=4176360/4192956
[pid=8099] ppid=8097 vsize=5356 CPUtime=0
/proc/8099/stat : 8099 (solve.sh) S 8097 8099 7414 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 2002210062 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8099/statm: 1339 235 195 169 0 50 0
[pid=8100] ppid=8099 vsize=865020 CPUtime=12.6
/proc/8100/stat : 8100 (java) S 8099 8099 7414 0 -1 0 110779 0 1 0 1209 51 0 0 18 0 9 0 2002210062 885780480 71820 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/8100/statm: 216255 71820 2559 9 0 210817 0
[pid=8100/tid=8102] ppid=8099 vsize=865020 CPUtime=7.67
/proc/8100/task/8102/stat : 8102 (java) R 8099 8099 7414 0 -1 64 6611 0 1 0 761 6 0 0 25 0 9 0 2002210063 885780480 71820 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=8100/tid=8103] ppid=8099 vsize=865020 CPUtime=4.82
/proc/8100/task/8103/stat : 8103 (java) S 8099 8099 7414 0 -1 64 102987 0 0 0 439 43 0 0 15 0 9 0 2002210064 885780480 71820 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=8100/tid=8104] ppid=8099 vsize=865020 CPUtime=0
/proc/8100/task/8104/stat : 8104 (java) S 8099 8099 7414 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 2002210065 885780480 71820 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=8100/tid=8105] ppid=8099 vsize=865020 CPUtime=0
/proc/8100/task/8105/stat : 8105 (java) S 8099 8099 7414 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 2002210065 885780480 71820 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=8100/tid=8106] ppid=8099 vsize=865020 CPUtime=0
/proc/8100/task/8106/stat : 8106 (java) S 8099 8099 7414 0 -1 64 1 0 0 0 0 0 0 0 23 0 9 0 2002210066 885780480 71820 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=8100/tid=8107] ppid=8099 vsize=865020 CPUtime=0.08
/proc/8100/task/8107/stat : 8107 (java) S 8099 8099 7414 0 -1 64 448 0 0 0 8 0 0 0 16 0 9 0 2002210066 885780480 71820 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=8100/tid=8108] ppid=8099 vsize=865020 CPUtime=0
/proc/8100/task/8108/stat : 8108 (java) S 8099 8099 7414 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 2002210067 885780480 71820 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=8100/tid=8109] ppid=8099 vsize=865020 CPUtime=0
/proc/8100/task/8109/stat : 8109 (java) S 8099 8099 7414 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 2002210067 885780480 71820 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.6
Current children cumulated vsize (KiB) 870376

[startup+25.5015 s]
/proc/loadavg: 2.33 2.09 2.02 3/83 8110
/proc/meminfo: memFree=1382552/2055920 swapFree=4176360/4192956
[pid=8099] ppid=8097 vsize=5360 CPUtime=15.68
/proc/8099/stat : 8099 (solve.sh) S 8097 8099 7414 0 -1 4194304 310 159846 0 1 0 0 1484 84 19 0 1 0 2002210062 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8099/statm: 1340 236 195 169 0 51 0
[pid=8110] ppid=8099 vsize=339972 CPUtime=9.62
/proc/8110/stat : 8110 (ld-linux.so.2) R 8099 8099 7414 0 -1 4194304 162383 0 0 0 903 59 0 0 25 0 1 0 2002211643 348131328 79413 996147200 1448431616 1448550632 4294956176 18446744073709551615 4158655987 0 0 4096 0 0 0 0 17 0 0 0
/proc/8110/statm: 84993 79413 362 29 0 79047 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 345332

[startup+51.1014 s]
/proc/loadavg: 2.13 2.07 2.02 2/75 8132
/proc/meminfo: memFree=825048/2055920 swapFree=4176360/4192956
[pid=8099] ppid=8097 vsize=5360 CPUtime=15.68
/proc/8099/stat : 8099 (solve.sh) S 8097 8099 7414 0 -1 4194304 310 159846 0 1 0 0 1484 84 19 0 1 0 2002210062 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8099/statm: 1340 236 195 169 0 51 0
[pid=8110] ppid=8099 vsize=890544 CPUtime=35.08
/proc/8110/stat : 8110 (ld-linux.so.2) R 8099 8099 7414 0 -1 4194304 456449 0 0 0 3346 162 0 0 25 0 1 100 2002211643 911917056 217046 996147200 1448431616 1448550632 4294956176 18446744073709551615 148956654 0 0 4096 8194 0 0 0 17 0 0 0
/proc/8110/statm: 222636 217046 384 29 0 216690 0
Current children cumulated CPU time (s) 50.76
Current children cumulated vsize (KiB) 895904

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

[startup+54.3018 s]
/proc/loadavg: 2.12 2.06 2.02 3/83 8171
/proc/meminfo: memFree=778584/2055920 swapFree=4176360/4192956
[pid=8099] ppid=8097 vsize=5360 CPUtime=15.68
/proc/8099/stat : 8099 (solve.sh) S 8097 8099 7414 0 -1 4194304 310 159846 0 1 0 0 1484 84 19 0 1 0 2002210062 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8099/statm: 1340 236 195 169 0 51 0
[pid=8110] ppid=8099 vsize=890544 CPUtime=38.25
/proc/8110/stat : 8110 (ld-linux.so.2) R 8099 8099 7414 0 -1 4194304 456449 0 0 0 3663 162 0 0 25 0 1 100 2002211643 911917056 217046 996147200 1448431616 1448550632 4294956176 18446744073709551615 149002287 0 0 4096 8194 0 0 0 17 0 0 0
/proc/8110/statm: 222636 217046 384 29 0 216690 0
Current children cumulated CPU time (s) 53.93
Current children cumulated vsize (KiB) 895904

[startup+55.9029 s]
/proc/loadavg: 2.12 2.06 2.02 3/83 8171
/proc/meminfo: memFree=753944/2055920 swapFree=4176360/4192956
[pid=8099] ppid=8097 vsize=5360 CPUtime=15.68
/proc/8099/stat : 8099 (solve.sh) S 8097 8099 7414 0 -1 4194304 310 159846 0 1 0 0 1484 84 19 0 1 0 2002210062 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8099/statm: 1340 236 195 169 0 51 0
[pid=8110] ppid=8099 vsize=890544 CPUtime=39.84
/proc/8110/stat : 8110 (ld-linux.so.2) R 8099 8099 7414 0 -1 4194304 456449 0 0 0 3822 162 0 0 25 0 1 100 2002211643 911917056 217046 996147200 1448431616 1448550632 4294956176 18446744073709551615 148957704 0 0 4096 8194 0 0 0 17 0 0 0
/proc/8110/statm: 222636 217046 384 29 0 216690 0
Current children cumulated CPU time (s) 55.52
Current children cumulated vsize (KiB) 895904

[startup+56.703 s]
/proc/loadavg: 2.12 2.06 2.02 3/83 8171
/proc/meminfo: memFree=734040/2055920 swapFree=4176360/4192956
[pid=8099] ppid=8097 vsize=5360 CPUtime=15.68
/proc/8099/stat : 8099 (solve.sh) S 8097 8099 7414 0 -1 4194304 310 159846 0 1 0 0 1484 84 19 0 1 0 2002210062 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8099/statm: 1340 236 195 169 0 51 0
[pid=8110] ppid=8099 vsize=890544 CPUtime=40.63
/proc/8110/stat : 8110 (ld-linux.so.2) R 8099 8099 7414 0 -1 4194304 456449 0 0 0 3901 162 0 0 25 0 1 100 2002211643 911917056 217046 996147200 1448431616 1448550632 4294956176 18446744073709551615 148956654 0 0 4096 8194 0 0 0 17 0 0 0
/proc/8110/statm: 222636 217046 384 29 0 216690 0
Current children cumulated CPU time (s) 56.31
Current children cumulated vsize (KiB) 895904

[startup+57.1024 s]
/proc/loadavg: 2.12 2.06 2.02 3/80 8174
/proc/meminfo: memFree=1437816/2055920 swapFree=4176360/4192956
[pid=8099] ppid=8097 vsize=5360 CPUtime=15.68
/proc/8099/stat : 8099 (solve.sh) S 8097 8099 7414 0 -1 4194304 310 159846 0 1 0 0 1484 84 19 0 1 0 2002210062 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8099/statm: 1340 236 195 169 0 51 0
[pid=8110] ppid=8099 vsize=0 CPUtime=41.03
/proc/8110/stat : 8110 (ld-linux.so.2) R 8099 8099 7414 0 -1 4194308 456479 0 0 0 3931 172 0 0 25 0 1 100 2002211643 0 0 996147200 0 0 0 0 0 0 0 4096 8194 0 0 0 17 0 0 0
/proc/8110/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 56.71
Current children cumulated vsize (KiB) 5360

Child status: 0
Real time (s): 57.1425
CPU time (s): 56.7624
CPU user time (s): 54.1578
CPU system time (s): 2.6046
CPU usage (%): 99.3348
Max. virtual memory (cumulated for all children) (KiB): 895904

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 54.1578
system time used= 2.6046
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 616645
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= 2528
involuntary context switches= 3212

runsolver used 0.079987 second user time and 0.187971 second system time

The end

Launcher Data (download as text)

Begin job on node91 at 2008-07-05 06:33:49
IDJOB=1106958
IDBENCH=57590
IDSOLVER=369
FILE ID=node91/1106958-1215232428
PBS_JOBID= 7881860
Free space on /tmp= 66428 MiB

SOLVER NAME= Minion/Tailor 2008-07-04
BENCH NAME= CPAI08/csp/rand-8-20-5/normalized-rand-8-20-5-18-800-11_ext.xml
COMMAND LINE= DIR/solve.sh BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1106958-1215232428/watcher-1106958-1215232428 -o /tmp/evaluation-result-1106958-1215232428/solver-1106958-1215232428 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solve.sh HOME/instance-1106958-1215232428.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 9a1e5061af5a11aec5f3135ecda7e6f0
RANDOM SEED=1165729020

node91.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		: 3000.231
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		: 3000.231
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1714952 kB
Buffers:         41888 kB
Cached:         237848 kB
SwapCached:       7700 kB
Active:         207940 kB
Inactive:        84616 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1714952 kB
SwapTotal:     4192956 kB
SwapFree:      4176360 kB
Dirty:           51652 kB
Writeback:           0 kB
Mapped:          20560 kB
Slab:            33080 kB
Committed_AS: 12510620 kB
PageTables:       2192 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= 66356 MiB
End job on node91 at 2008-07-05 06:34:47