Trace number 1104914

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 54.4227 55.0028

General information on the benchmark

Namecsp/rand-8-20-5/
normalized-rand-8-20-5-18-800-16_ext.xml
MD5SUM6055b466c2f8fc9ec37eadf95d8b3dc4
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 benchmark4.34634
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)

17.08/17.30	c Finished tailoring XCSP instance to Minion. Starting solving
54.19/54.87	v 0 0 2 0 0 1 2 0 1 4 4 2 1 0 3 1 0 2 2 0 
54.19/54.87	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-1104914-1215204641/watcher-1104914-1215204641 -o /tmp/evaluation-result-1104914-1215204641/solver-1104914-1215204641 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solve.sh HOME/instance-1104914-1215204641.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: 2.17 2.05 1.97 4/81 4302
/proc/meminfo: memFree=1820968/2055920 swapFree=4176360/4192956
[pid=4302] ppid=4300 vsize=5356 CPUtime=0
/proc/4302/stat : 4302 (solve.sh) S 4300 4302 32765 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 1999431372 5484544 235 996147200 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4302/statm: 1339 235 195 169 0 50 0
[pid=4303] ppid=4302 vsize=152 CPUtime=0
/proc/4303/stat : 4303 (java) R 4302 4302 32765 0 -1 0 41 0 0 0 0 0 0 0 19 0 1 0 1999431373 155648 26 996147200 134512640 134550740 4294956160 18446744073709551615 11629348 0 0 4096 0 0 0 0 17 0 0 0
/proc/4303/statm: 38 26 19 9 0 4 0

[startup+0.0677341 s]
/proc/loadavg: 2.17 2.05 1.97 4/81 4302
/proc/meminfo: memFree=1820968/2055920 swapFree=4176360/4192956
[pid=4302] ppid=4300 vsize=5356 CPUtime=0
/proc/4302/stat : 4302 (solve.sh) S 4300 4302 32765 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 1999431372 5484544 235 996147200 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4302/statm: 1339 235 195 169 0 50 0
[pid=4303] ppid=4302 vsize=863988 CPUtime=0.05
/proc/4303/stat : 4303 (java) S 4302 4302 32765 0 -1 0 2977 0 1 0 4 1 0 0 19 0 9 0 1999431373 884723712 2487 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/4303/statm: 215997 2487 1485 9 0 210559 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 869344

[startup+0.102734 s]
/proc/loadavg: 2.17 2.05 1.97 4/81 4302
/proc/meminfo: memFree=1820968/2055920 swapFree=4176360/4192956
[pid=4302] ppid=4300 vsize=5356 CPUtime=0
/proc/4302/stat : 4302 (solve.sh) S 4300 4302 32765 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 1999431372 5484544 235 996147200 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4302/statm: 1339 235 195 169 0 50 0
[pid=4303] ppid=4302 vsize=864136 CPUtime=0.08
/proc/4303/stat : 4303 (java) S 4302 4302 32765 0 -1 0 3505 0 1 0 6 2 0 0 19 0 9 0 1999431373 884875264 2957 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/4303/statm: 216034 2957 1725 9 0 210596 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 869492

[startup+0.302757 s]
/proc/loadavg: 2.17 2.05 1.97 4/81 4302
/proc/meminfo: memFree=1820968/2055920 swapFree=4176360/4192956
[pid=4302] ppid=4300 vsize=5356 CPUtime=0
/proc/4302/stat : 4302 (solve.sh) S 4300 4302 32765 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 1999431372 5484544 235 996147200 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4302/statm: 1339 235 195 169 0 50 0
[pid=4303] ppid=4302 vsize=864444 CPUtime=0.28
/proc/4303/stat : 4303 (java) S 4302 4302 32765 0 -1 0 7702 0 1 0 24 4 0 0 19 0 9 0 1999431373 885190656 7131 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/4303/statm: 216111 7131 1834 9 0 210673 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 869800

[startup+0.702801 s]
/proc/loadavg: 2.17 2.05 1.97 4/81 4302
/proc/meminfo: memFree=1820968/2055920 swapFree=4176360/4192956
[pid=4302] ppid=4300 vsize=5356 CPUtime=0
/proc/4302/stat : 4302 (solve.sh) S 4300 4302 32765 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 1999431372 5484544 235 996147200 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4302/statm: 1339 235 195 169 0 50 0
[pid=4303] ppid=4302 vsize=864868 CPUtime=0.68
/proc/4303/stat : 4303 (java) S 4302 4302 32765 0 -1 0 20235 0 1 0 57 11 0 0 19 0 9 0 1999431373 885624832 19652 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/4303/statm: 216217 19652 1844 9 0 210779 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 870224

[startup+1.50289 s]
/proc/loadavg: 2.17 2.05 1.97 3/91 4312
/proc/meminfo: memFree=1741592/2055920 swapFree=4176360/4192956
[pid=4302] ppid=4300 vsize=5356 CPUtime=0
/proc/4302/stat : 4302 (solve.sh) S 4300 4302 32765 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 1999431372 5484544 235 996147200 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4302/statm: 1339 235 195 169 0 50 0
[pid=4303] ppid=4302 vsize=864868 CPUtime=1.47
/proc/4303/stat : 4303 (java) S 4302 4302 32765 0 -1 0 26699 0 1 0 132 15 0 0 19 0 9 0 1999431373 885624832 26105 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/4303/statm: 216217 26105 1844 9 0 210779 0
[pid=4303/tid=4305] ppid=4302 vsize=864868 CPUtime=1.17
/proc/4303/task/4305/stat : 4305 (java) R 4302 4302 32765 0 -1 64 4862 0 1 0 113 4 0 0 25 0 9 0 1999431374 885624832 26105 996147200 134512640 134550740 4294955984 18446744073709551615 4126544899 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4303/tid=4306] ppid=4302 vsize=864868 CPUtime=0.21
/proc/4303/task/4306/stat : 4306 (java) S 4302 4302 32765 0 -1 64 20676 0 0 0 12 9 0 0 16 0 9 0 1999431375 885624832 26105 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=4303/tid=4307] ppid=4302 vsize=864868 CPUtime=0
/proc/4303/task/4307/stat : 4307 (java) S 4302 4302 32765 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 1999431375 885624832 26105 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4303/tid=4308] ppid=4302 vsize=864868 CPUtime=0
/proc/4303/task/4308/stat : 4308 (java) S 4302 4302 32765 0 -1 64 10 0 0 0 0 0 0 0 15 0 9 0 1999431375 885624832 26105 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4303/tid=4309] ppid=4302 vsize=864868 CPUtime=0
/proc/4303/task/4309/stat : 4309 (java) S 4302 4302 32765 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1999431377 885624832 26105 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4303/tid=4310] ppid=4302 vsize=864868 CPUtime=0.05
/proc/4303/task/4310/stat : 4310 (java) S 4302 4302 32765 0 -1 64 428 0 0 0 5 0 0 0 16 0 9 0 1999431377 885624832 26105 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4303/tid=4311] ppid=4302 vsize=864868 CPUtime=0
/proc/4303/task/4311/stat : 4311 (java) S 4302 4302 32765 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 1999431377 885624832 26105 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4303/tid=4312] ppid=4302 vsize=864868 CPUtime=0
/proc/4303/task/4312/stat : 4312 (java) S 4302 4302 32765 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 1999431377 885624832 26105 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 870224

[startup+3.10107 s]
/proc/loadavg: 2.17 2.05 1.97 3/91 4312
/proc/meminfo: memFree=1697240/2055920 swapFree=4176360/4192956
[pid=4302] ppid=4300 vsize=5356 CPUtime=0
/proc/4302/stat : 4302 (solve.sh) S 4300 4302 32765 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 1999431372 5484544 235 996147200 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4302/statm: 1339 235 195 169 0 50 0
[pid=4303] ppid=4302 vsize=864868 CPUtime=3.03
/proc/4303/stat : 4303 (java) S 4302 4302 32765 0 -1 0 42129 0 1 0 282 21 0 0 19 0 9 0 1999431373 885624832 41336 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/4303/statm: 216217 41336 2559 9 0 210779 0
[pid=4303/tid=4305] ppid=4302 vsize=864868 CPUtime=2.34
/proc/4303/task/4305/stat : 4305 (java) R 4302 4302 32765 0 -1 64 5858 0 1 0 229 5 0 0 25 0 9 0 1999431374 885624832 41336 996147200 134512640 134550740 4294955984 18446744073709551615 4126398639 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4303/tid=4306] ppid=4302 vsize=864868 CPUtime=0.61
/proc/4303/task/4306/stat : 4306 (java) S 4302 4302 32765 0 -1 64 35106 0 0 0 46 15 0 0 16 0 9 0 1999431375 885624832 41336 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=4303/tid=4307] ppid=4302 vsize=864868 CPUtime=0
/proc/4303/task/4307/stat : 4307 (java) S 4302 4302 32765 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 1999431375 885624832 41336 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4303/tid=4308] ppid=4302 vsize=864868 CPUtime=0
/proc/4303/task/4308/stat : 4308 (java) S 4302 4302 32765 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 1999431375 885624832 41336 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4303/tid=4309] ppid=4302 vsize=864868 CPUtime=0
/proc/4303/task/4309/stat : 4309 (java) S 4302 4302 32765 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1999431377 885624832 41336 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4303/tid=4310] ppid=4302 vsize=864868 CPUtime=0.06
/proc/4303/task/4310/stat : 4310 (java) S 4302 4302 32765 0 -1 64 432 0 0 0 6 0 0 0 16 0 9 0 1999431377 885624832 41336 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4303/tid=4311] ppid=4302 vsize=864868 CPUtime=0
/proc/4303/task/4311/stat : 4311 (java) S 4302 4302 32765 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 1999431377 885624832 41336 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4303/tid=4312] ppid=4302 vsize=864868 CPUtime=0
/proc/4303/task/4312/stat : 4312 (java) S 4302 4302 32765 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 1999431377 885624832 41336 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.03
Current children cumulated vsize (KiB) 870224

[startup+6.30243 s]
/proc/loadavg: 2.40 2.09 1.98 4/91 4312
/proc/meminfo: memFree=1583192/2055920 swapFree=4176360/4192956
[pid=4302] ppid=4300 vsize=5356 CPUtime=0
/proc/4302/stat : 4302 (solve.sh) S 4300 4302 32765 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 1999431372 5484544 235 996147200 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4302/statm: 1339 235 195 169 0 50 0
[pid=4303] ppid=4302 vsize=865020 CPUtime=6.21
/proc/4303/stat : 4303 (java) S 4302 4302 32765 0 -1 0 67759 0 1 0 588 33 0 0 19 0 9 0 1999431373 885780480 61203 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/4303/statm: 216255 61203 2559 9 0 210817 0
[pid=4303/tid=4305] ppid=4302 vsize=865020 CPUtime=4.31
/proc/4303/task/4305/stat : 4305 (java) R 4302 4302 32765 0 -1 64 6159 0 1 0 425 6 0 0 25 0 9 0 1999431374 885780480 61203 996147200 134512640 134550740 4294955984 18446744073709551615 102064721 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4303/tid=4306] ppid=4302 vsize=865020 CPUtime=1.79
/proc/4303/task/4306/stat : 4306 (java) S 4302 4302 32765 0 -1 64 60419 0 0 0 153 26 0 0 16 0 9 0 1999431375 885780480 61203 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=4303/tid=4307] ppid=4302 vsize=865020 CPUtime=0
/proc/4303/task/4307/stat : 4307 (java) S 4302 4302 32765 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 1999431375 885780480 61203 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4303/tid=4308] ppid=4302 vsize=865020 CPUtime=0
/proc/4303/task/4308/stat : 4308 (java) S 4302 4302 32765 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 1999431375 885780480 61203 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4303/tid=4309] ppid=4302 vsize=865020 CPUtime=0
/proc/4303/task/4309/stat : 4309 (java) S 4302 4302 32765 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1999431377 885780480 61203 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4303/tid=4310] ppid=4302 vsize=865020 CPUtime=0.08
/proc/4303/task/4310/stat : 4310 (java) S 4302 4302 32765 0 -1 64 448 0 0 0 8 0 0 0 17 0 9 0 1999431377 885780480 61203 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4303/tid=4311] ppid=4302 vsize=865020 CPUtime=0
/proc/4303/task/4311/stat : 4311 (java) S 4302 4302 32765 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 1999431377 885780480 61203 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4303/tid=4312] ppid=4302 vsize=865020 CPUtime=0
/proc/4303/task/4312/stat : 4312 (java) S 4302 4302 32765 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 1999431377 885780480 61203 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.21
Current children cumulated vsize (KiB) 870376

[startup+12.7011 s]
/proc/loadavg: 2.53 2.13 2.00 3/91 4312
/proc/meminfo: memFree=1549608/2055920 swapFree=4176360/4192956
[pid=4302] ppid=4300 vsize=5356 CPUtime=0
/proc/4302/stat : 4302 (solve.sh) S 4300 4302 32765 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 1999431372 5484544 235 996147200 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4302/statm: 1339 235 195 169 0 50 0
[pid=4303] ppid=4302 vsize=868092 CPUtime=12.54
/proc/4303/stat : 4303 (java) S 4302 4302 32765 0 -1 0 106143 0 1 0 1200 54 0 0 19 0 9 0 1999431373 888926208 71255 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/4303/statm: 217023 71255 2559 9 0 211585 0
[pid=4303/tid=4305] ppid=4302 vsize=868092 CPUtime=7.7
/proc/4303/task/4305/stat : 4305 (java) R 4302 4302 32765 0 -1 64 6305 0 1 0 764 6 0 0 25 0 9 0 1999431374 888926208 71255 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4303/tid=4306] ppid=4302 vsize=868092 CPUtime=4.74
/proc/4303/task/4306/stat : 4306 (java) R 4302 4302 32765 0 -1 64 98657 0 0 0 427 47 0 0 16 0 9 0 1999431375 888926208 71255 996147200 134512640 134550740 4294955984 18446744073709551615 102721928 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=4303/tid=4307] ppid=4302 vsize=868092 CPUtime=0
/proc/4303/task/4307/stat : 4307 (java) S 4302 4302 32765 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 1999431375 888926208 71255 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4303/tid=4308] ppid=4302 vsize=868092 CPUtime=0
/proc/4303/task/4308/stat : 4308 (java) S 4302 4302 32765 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 1999431375 888926208 71255 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4303/tid=4309] ppid=4302 vsize=868092 CPUtime=0
/proc/4303/task/4309/stat : 4309 (java) S 4302 4302 32765 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1999431377 888926208 71255 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4303/tid=4310] ppid=4302 vsize=868092 CPUtime=0.08
/proc/4303/task/4310/stat : 4310 (java) S 4302 4302 32765 0 -1 64 448 0 0 0 8 0 0 0 17 0 9 0 1999431377 888926208 71255 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4303/tid=4311] ppid=4302 vsize=868092 CPUtime=0
/proc/4303/task/4311/stat : 4311 (java) S 4302 4302 32765 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 1999431377 888926208 71255 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=4303/tid=4312] ppid=4302 vsize=868092 CPUtime=0
/proc/4303/task/4312/stat : 4312 (java) S 4302 4302 32765 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 1999431377 888926208 71255 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 873448

[startup+25.5016 s]
/proc/loadavg: 2.77 2.20 2.02 3/83 4313
/proc/meminfo: memFree=1558376/2055920 swapFree=4176360/4192956
[pid=4302] ppid=4300 vsize=5360 CPUtime=17.08
/proc/4302/stat : 4302 (solve.sh) S 4300 4302 32765 0 -1 4194304 309 165247 0 1 0 0 1612 96 19 0 1 0 1999431372 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4302/statm: 1340 236 195 169 0 51 0
[pid=4313] ppid=4302 vsize=271108 CPUtime=8.1
/proc/4313/stat : 4313 (ld-linux.so.2) R 4302 4302 32765 0 -1 4194304 126125 0 0 0 761 49 0 0 25 0 1 0 1999433103 277614592 62194 996147200 1448431616 1448550632 4294956144 18446744073709551615 4158619795 0 0 4096 0 0 0 0 17 1 0 0
/proc/4313/statm: 67777 62194 362 29 0 61831 0
Current children cumulated CPU time (s) 25.18
Current children cumulated vsize (KiB) 276468

[startup+51.1014 s]
/proc/loadavg: 2.50 2.18 2.02 3/83 4313
/proc/meminfo: memFree=926440/2055920 swapFree=4176360/4192956
[pid=4302] ppid=4300 vsize=5360 CPUtime=17.08
/proc/4302/stat : 4302 (solve.sh) S 4300 4302 32765 0 -1 4194304 309 165247 0 1 0 0 1612 96 19 0 1 0 1999431372 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4302/statm: 1340 236 195 169 0 51 0
[pid=4313] ppid=4302 vsize=890304 CPUtime=33.45
/proc/4313/stat : 4313 (ld-linux.so.2) R 4302 4302 32765 0 -1 4194304 456552 0 0 0 3172 173 0 0 25 0 1 100 1999433103 911671296 216986 996147200 1448431616 1448550632 4294956144 18446744073709551615 148957773 0 0 4096 8194 0 0 0 17 1 0 0
/proc/4313/statm: 222576 216986 384 29 0 216630 0
Current children cumulated CPU time (s) 50.53
Current children cumulated vsize (KiB) 895664

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

[startup+52.7026 s]
/proc/loadavg: 2.50 2.18 2.02 3/83 4313
/proc/meminfo: memFree=926440/2055920 swapFree=4176360/4192956
[pid=4302] ppid=4300 vsize=5360 CPUtime=17.08
/proc/4302/stat : 4302 (solve.sh) S 4300 4302 32765 0 -1 4194304 309 165247 0 1 0 0 1612 96 19 0 1 0 1999431372 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4302/statm: 1340 236 195 169 0 51 0
[pid=4313] ppid=4302 vsize=890304 CPUtime=35.04
/proc/4313/stat : 4313 (ld-linux.so.2) R 4302 4302 32765 0 -1 4194304 456552 0 0 0 3331 173 0 0 25 0 1 100 1999433103 911671296 216986 996147200 1448431616 1448550632 4294956144 18446744073709551615 148957920 0 0 4096 8194 0 0 0 17 1 0 0
/proc/4313/statm: 222576 216986 384 29 0 216630 0
Current children cumulated CPU time (s) 52.12
Current children cumulated vsize (KiB) 895664

[startup+54.3018 s]
/proc/loadavg: 2.50 2.18 2.02 3/83 4313
/proc/meminfo: memFree=926440/2055920 swapFree=4176360/4192956
[pid=4302] ppid=4300 vsize=5360 CPUtime=17.08
/proc/4302/stat : 4302 (solve.sh) S 4300 4302 32765 0 -1 4194304 309 165247 0 1 0 0 1612 96 19 0 1 0 1999431372 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4302/statm: 1340 236 195 169 0 51 0
[pid=4313] ppid=4302 vsize=890304 CPUtime=36.61
/proc/4313/stat : 4313 (ld-linux.so.2) R 4302 4302 32765 0 -1 4194304 456552 0 0 0 3488 173 0 0 25 0 1 100 1999433103 911671296 216986 996147200 1448431616 1448550632 4294956144 18446744073709551615 148956895 0 0 4096 8194 0 0 0 17 1 0 0
/proc/4313/statm: 222576 216986 384 29 0 216630 0
Current children cumulated CPU time (s) 53.69
Current children cumulated vsize (KiB) 895664

[startup+54.7018 s]
/proc/loadavg: 2.50 2.18 2.02 3/83 4313
/proc/meminfo: memFree=926440/2055920 swapFree=4176360/4192956
[pid=4302] ppid=4300 vsize=5360 CPUtime=17.08
/proc/4302/stat : 4302 (solve.sh) S 4300 4302 32765 0 -1 4194304 309 165247 0 1 0 0 1612 96 19 0 1 0 1999431372 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4302/statm: 1340 236 195 169 0 51 0
[pid=4313] ppid=4302 vsize=890304 CPUtime=37.01
/proc/4313/stat : 4313 (ld-linux.so.2) R 4302 4302 32765 0 -1 4194304 456552 0 0 0 3528 173 0 0 25 0 1 100 1999433103 911671296 216986 996147200 1448431616 1448550632 4294956144 18446744073709551615 149002287 0 0 4096 8194 0 0 0 17 1 0 0
/proc/4313/statm: 222576 216986 384 29 0 216630 0
Current children cumulated CPU time (s) 54.09
Current children cumulated vsize (KiB) 895664

[startup+54.9021 s]
/proc/loadavg: 2.46 2.18 2.02 3/83 4313
/proc/meminfo: memFree=1134440/2055920 swapFree=4176360/4192956
[pid=4302] ppid=4300 vsize=5360 CPUtime=17.08
/proc/4302/stat : 4302 (solve.sh) S 4300 4302 32765 0 -1 4194304 309 165247 0 1 0 0 1612 96 19 0 1 0 1999431372 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4302/statm: 1340 236 195 169 0 51 0
[pid=4313] ppid=4302 vsize=0 CPUtime=37.21
/proc/4313/stat : 4313 (ld-linux.so.2) R 4302 4302 32765 0 -1 4194308 456582 0 0 0 3545 176 0 0 25 0 1 100 1999433103 0 0 996147200 0 0 0 0 0 0 0 4096 8194 0 0 0 17 1 0 0
/proc/4313/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 54.29
Current children cumulated vsize (KiB) 5360

Child status: 0
Real time (s): 55.0028
CPU time (s): 54.4227
CPU user time (s): 51.5872
CPU system time (s): 2.83557
CPU usage (%): 98.9453
Max. virtual memory (cumulated for all children) (KiB): 895664

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 51.5872
system time used= 2.83557
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 622148
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= 2563
involuntary context switches= 3690

runsolver used 0.073988 second user time and 0.188971 second system time

The end

Launcher Data (download as text)

Begin job on node91 at 2008-07-04 22:50:43
IDJOB=1104914
IDBENCH=56211
IDSOLVER=369
FILE ID=node91/1104914-1215204641
PBS_JOBID= 7881615
Free space on /tmp= 66432 MiB

SOLVER NAME= Minion/Tailor 2008-07-04
BENCH NAME= CPAI08/csp/rand-8-20-5/normalized-rand-8-20-5-18-800-16_ext.xml
COMMAND LINE= DIR/solve.sh BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1104914-1215204641/watcher-1104914-1215204641 -o /tmp/evaluation-result-1104914-1215204641/solver-1104914-1215204641 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solve.sh HOME/instance-1104914-1215204641.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 6055b466c2f8fc9ec37eadf95d8b3dc4
RANDOM SEED=1822002517

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:       1821448 kB
Buffers:         15544 kB
Cached:         156248 kB
SwapCached:       7456 kB
Active:         136804 kB
Inactive:        51096 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1821448 kB
SwapTotal:     4192956 kB
SwapFree:      4176360 kB
Dirty:           51820 kB
Writeback:           0 kB
Mapped:          23916 kB
Slab:            31324 kB
Committed_AS: 12390076 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= 66376 MiB
End job on node91 at 2008-07-04 22:51:38