Trace number 1105610

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 2008-07-04? (TO) 1800.06 1814.92

General information on the benchmark

Namecsp/fischer/
normalized-fischer-10-13-fair.xml
MD5SUM470171cedada3e0976f1103c3898929b
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables33927
Number of constraints32137
Maximum constraint arity3
Maximum domain size20001
Number of constraints which are defined in extension0
Number of constraints which are defined in intension32137
Global constraints used (with number of constraints)

Solver Data (download as text)

8.73/8.91	c Finished tailoring XCSP instance to Minion. Starting solving

Verifier Data (download as text)

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer:

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-1105610-1215200739/watcher-1105610-1215200739 -o /tmp/evaluation-result-1105610-1215200739/solver-1105610-1215200739 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solve.sh HOME/instance-1105610-1215200739.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: 2.14 2.05 2.01 4/73 28040
/proc/meminfo: memFree=1613192/2055920 swapFree=4180448/4192956
[pid=28040] ppid=28038 vsize=5356 CPUtime=0
/proc/28040/stat : 28040 (solve.sh) R 28038 28040 23849 0 -1 4194304 265 0 0 0 0 0 0 0 20 0 1 0 1999048559 5484544 233 996147200 4194304 4889804 548682068784 18446744073709551615 237788428901 0 2147483391 4100 65536 0 0 0 17 1 0 0
/proc/28040/statm: 1339 233 194 169 0 50 0

[startup+0.0318659 s]
/proc/loadavg: 2.14 2.05 2.01 4/73 28040
/proc/meminfo: memFree=1613192/2055920 swapFree=4180448/4192956
[pid=28040] ppid=28038 vsize=5356 CPUtime=0
/proc/28040/stat : 28040 (solve.sh) S 28038 28040 23849 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 1999048559 5484544 235 996147200 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28040/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.102627 s]
/proc/loadavg: 2.14 2.05 2.01 4/73 28040
/proc/meminfo: memFree=1613192/2055920 swapFree=4180448/4192956
[pid=28040] ppid=28038 vsize=5356 CPUtime=0
/proc/28040/stat : 28040 (solve.sh) S 28038 28040 23849 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 1999048559 5484544 235 996147200 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28040/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.302637 s]
/proc/loadavg: 2.14 2.05 2.01 4/73 28040
/proc/meminfo: memFree=1613192/2055920 swapFree=4180448/4192956
[pid=28040] ppid=28038 vsize=5356 CPUtime=0
/proc/28040/stat : 28040 (solve.sh) S 28038 28040 23849 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 1999048559 5484544 235 996147200 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28040/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.70268 s]
/proc/loadavg: 2.14 2.05 2.01 4/73 28040
/proc/meminfo: memFree=1613192/2055920 swapFree=4180448/4192956
[pid=28040] ppid=28038 vsize=5356 CPUtime=0
/proc/28040/stat : 28040 (solve.sh) S 28038 28040 23849 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 1999048559 5484544 235 996147200 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28040/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50176 s]
/proc/loadavg: 2.21 2.06 2.01 4/83 28050
/proc/meminfo: memFree=1573944/2055920 swapFree=4180448/4192956
[pid=28040] ppid=28038 vsize=5356 CPUtime=0
/proc/28040/stat : 28040 (solve.sh) S 28038 28040 23849 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 1999048559 5484544 235 996147200 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28040/statm: 1339 235 195 169 0 50 0
[pid=28042] ppid=28040 vsize=864908 CPUtime=1.47
/proc/28042/stat : 28042 (java) S 28040 28040 23849 0 -1 0 16287 0 1 0 139 8 0 0 18 0 9 0 1999048560 885665792 15707 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28042/statm: 216227 15707 1843 9 0 210789 0
[pid=28042/tid=28043] ppid=28040 vsize=864908 CPUtime=1.09
/proc/28042/task/28043/stat : 28043 (java) R 28040 28040 23849 0 -1 64 4844 0 1 0 106 3 0 0 25 0 9 0 1999048561 885665792 15707 996147200 134512640 134550740 4294955984 18446744073709551615 4126676634 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28042/tid=28044] ppid=28040 vsize=864908 CPUtime=0.22
/proc/28042/task/28044/stat : 28044 (java) S 28040 28040 23849 0 -1 64 10213 0 0 0 18 4 0 0 16 0 9 0 1999048562 885665792 15707 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=28042/tid=28045] ppid=28040 vsize=864908 CPUtime=0
/proc/28042/task/28045/stat : 28045 (java) S 28040 28040 23849 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 1999048563 885665792 15707 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28042/tid=28046] ppid=28040 vsize=864908 CPUtime=0
/proc/28042/task/28046/stat : 28046 (java) S 28040 28040 23849 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 1999048563 885665792 15707 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28042/tid=28047] ppid=28040 vsize=864908 CPUtime=0
/proc/28042/task/28047/stat : 28047 (java) S 28040 28040 23849 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 1999048565 885665792 15707 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28042/tid=28048] ppid=28040 vsize=864908 CPUtime=0.13
/proc/28042/task/28048/stat : 28048 (java) S 28040 28040 23849 0 -1 64 496 0 0 0 13 0 0 0 16 0 9 0 1999048565 885665792 15707 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28042/tid=28049] ppid=28040 vsize=864908 CPUtime=0
/proc/28042/task/28049/stat : 28049 (java) S 28040 28040 23849 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 1999048565 885665792 15707 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28042/tid=28050] ppid=28040 vsize=864908 CPUtime=0
/proc/28042/task/28050/stat : 28050 (java) S 28040 28040 23849 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1999048565 885665792 15707 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) 870264

[startup+3.1019 s]
/proc/loadavg: 2.21 2.06 2.01 4/83 28050
/proc/meminfo: memFree=1536760/2055920 swapFree=4180448/4192956
[pid=28040] ppid=28038 vsize=5356 CPUtime=0
/proc/28040/stat : 28040 (solve.sh) S 28038 28040 23849 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 1999048559 5484544 235 996147200 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28040/statm: 1339 235 195 169 0 50 0
[pid=28042] ppid=28040 vsize=865024 CPUtime=3.03
/proc/28042/stat : 28042 (java) S 28040 28040 23849 0 -1 0 21446 0 1 0 294 9 0 0 18 0 9 0 1999048560 885784576 20863 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28042/statm: 216256 20863 1851 9 0 210818 0
[pid=28042/tid=28043] ppid=28040 vsize=865024 CPUtime=2.43
/proc/28042/task/28043/stat : 28043 (java) R 28040 28040 23849 0 -1 64 4890 0 1 0 240 3 0 0 25 0 9 0 1999048561 885784576 20863 996147200 134512640 134550740 4294955984 18446744073709551615 4126823167 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28042/tid=28044] ppid=28040 vsize=865024 CPUtime=0.42
/proc/28042/task/28044/stat : 28044 (java) S 28040 28040 23849 0 -1 64 15312 0 0 0 37 5 0 0 16 0 9 0 1999048562 885784576 20863 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=28042/tid=28045] ppid=28040 vsize=865024 CPUtime=0
/proc/28042/task/28045/stat : 28045 (java) S 28040 28040 23849 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 1999048563 885784576 20863 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28042/tid=28046] ppid=28040 vsize=865024 CPUtime=0
/proc/28042/task/28046/stat : 28046 (java) S 28040 28040 23849 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 1999048563 885784576 20863 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28042/tid=28047] ppid=28040 vsize=865024 CPUtime=0
/proc/28042/task/28047/stat : 28047 (java) S 28040 28040 23849 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 1999048565 885784576 20863 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28042/tid=28048] ppid=28040 vsize=865024 CPUtime=0.16
/proc/28042/task/28048/stat : 28048 (java) S 28040 28040 23849 0 -1 64 510 0 0 0 16 0 0 0 16 0 9 0 1999048565 885784576 20863 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28042/tid=28049] ppid=28040 vsize=865024 CPUtime=0
/proc/28042/task/28049/stat : 28049 (java) S 28040 28040 23849 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 1999048565 885784576 20863 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28042/tid=28050] ppid=28040 vsize=865024 CPUtime=0
/proc/28042/task/28050/stat : 28050 (java) S 28040 28040 23849 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1999048565 885784576 20863 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) 870380

[startup+6.3022 s]
/proc/loadavg: 2.21 2.06 2.01 3/83 28050
/proc/meminfo: memFree=1520312/2055920 swapFree=4180448/4192956
[pid=28040] ppid=28038 vsize=5356 CPUtime=0
/proc/28040/stat : 28040 (solve.sh) S 28038 28040 23849 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 1999048559 5484544 235 996147200 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28040/statm: 1339 235 195 169 0 50 0
[pid=28042] ppid=28040 vsize=868752 CPUtime=6.2
/proc/28042/stat : 28042 (java) S 28040 28040 23849 0 -1 0 26730 0 1 0 605 15 0 0 18 0 9 0 1999048560 889602048 25974 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28042/statm: 217188 25974 1863 9 0 211750 0
[pid=28042/tid=28043] ppid=28040 vsize=868752 CPUtime=4.95
/proc/28042/task/28043/stat : 28043 (java) R 28040 28040 23849 0 -1 64 5113 0 1 0 490 5 0 0 25 0 9 0 1999048561 889602048 25974 996147200 134512640 134550740 4294955984 18446744073709551615 102064907 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28042/tid=28044] ppid=28040 vsize=868752 CPUtime=0.95
/proc/28042/task/28044/stat : 28044 (java) S 28040 28040 23849 0 -1 64 19342 0 0 0 87 8 0 0 16 0 9 0 1999048562 889602048 25974 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=28042/tid=28045] ppid=28040 vsize=868752 CPUtime=0
/proc/28042/task/28045/stat : 28045 (java) S 28040 28040 23849 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 1999048563 889602048 25974 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28042/tid=28046] ppid=28040 vsize=868752 CPUtime=0
/proc/28042/task/28046/stat : 28046 (java) S 28040 28040 23849 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 1999048563 889602048 25974 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28042/tid=28047] ppid=28040 vsize=868752 CPUtime=0
/proc/28042/task/28047/stat : 28047 (java) S 28040 28040 23849 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 1999048565 889602048 25974 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28042/tid=28048] ppid=28040 vsize=868752 CPUtime=0.28
/proc/28042/task/28048/stat : 28048 (java) S 28040 28040 23849 0 -1 64 1541 0 0 0 27 1 0 0 16 0 9 0 1999048565 889602048 25974 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28042/tid=28049] ppid=28040 vsize=868752 CPUtime=0
/proc/28042/task/28049/stat : 28049 (java) S 28040 28040 23849 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 1999048565 889602048 25974 996147200 134512640 134550740 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28042/tid=28050] ppid=28040 vsize=868752 CPUtime=0
/proc/28042/task/28050/stat : 28050 (java) S 28040 28040 23849 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1999048565 889602048 25974 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) 874108

[startup+12.7018 s]
/proc/loadavg: 2.25 2.08 2.02 3/75 28051
/proc/meminfo: memFree=1578752/2055920 swapFree=4180448/4192956
[pid=28040] ppid=28038 vsize=5360 CPUtime=8.75
/proc/28040/stat : 28040 (solve.sh) S 28038 28040 23849 0 -1 4194304 309 41132 0 1 0 0 850 25 19 0 1 0 1999048559 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28040/statm: 1340 236 195 169 0 51 0
[pid=28051] ppid=28040 vsize=73260 CPUtime=3.74
/proc/28051/stat : 28051 (ld-linux.so.2) R 28040 28040 23849 0 -1 4194304 13373 0 0 0 370 4 0 0 25 0 1 100 1999049451 75018240 12347 996147200 1448431616 1448550632 4294956144 18446744073709551615 4158657420 0 0 4096 8194 0 0 0 17 1 0 0
/proc/28051/statm: 18315 12347 587 29 0 12369 0
Current children cumulated CPU time (s) 12.49
Current children cumulated vsize (KiB) 78620

[startup+25.503 s]
/proc/loadavg: 2.21 2.07 2.02 3/75 28051
/proc/meminfo: memFree=1563200/2055920 swapFree=4180448/4192956
[pid=28040] ppid=28038 vsize=5360 CPUtime=8.75
/proc/28040/stat : 28040 (solve.sh) S 28038 28040 23849 0 -1 4194304 309 41132 0 1 0 0 850 25 19 0 1 0 1999048559 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28040/statm: 1340 236 195 169 0 51 0
[pid=28051] ppid=28040 vsize=73260 CPUtime=16.44
/proc/28051/stat : 28051 (ld-linux.so.2) R 28040 28040 23849 0 -1 4194304 13380 0 0 0 1640 4 0 0 25 0 1 100 1999049451 75018240 12354 996147200 1448431616 1448550632 4294956144 18446744073709551615 4158657420 0 0 4096 8194 0 0 0 17 1 0 0
/proc/28051/statm: 18315 12354 594 29 0 12369 0
Current children cumulated CPU time (s) 25.19
Current children cumulated vsize (KiB) 78620

[startup+51.1024 s]
/proc/loadavg: 2.14 2.07 2.01 3/75 28051
/proc/meminfo: memFree=1563200/2055920 swapFree=4180448/4192956
[pid=28040] ppid=28038 vsize=5360 CPUtime=8.75
/proc/28040/stat : 28040 (solve.sh) S 28038 28040 23849 0 -1 4194304 309 41132 0 1 0 0 850 25 19 0 1 0 1999048559 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28040/statm: 1340 236 195 169 0 51 0
[pid=28051] ppid=28040 vsize=73260 CPUtime=41.83
/proc/28051/stat : 28051 (ld-linux.so.2) R 28040 28040 23849 0 -1 4194304 13381 0 0 0 4179 4 0 0 25 0 1 100 1999049451 75018240 12355 996147200 1448431616 1448550632 4294956144 18446744073709551615 4158657420 0 0 4096 8194 0 0 0 17 1 0 0
/proc/28051/statm: 18315 12355 595 29 0 12369 0
Current children cumulated CPU time (s) 50.58
Current children cumulated vsize (KiB) 78620

[startup+102.306 s]
/proc/loadavg: 2.05 2.05 2.01 3/75 28051
/proc/meminfo: memFree=1563136/2055920 swapFree=4180448/4192956
[pid=28040] ppid=28038 vsize=5360 CPUtime=8.75
/proc/28040/stat : 28040 (solve.sh) S 28038 28040 23849 0 -1 4194304 309 41132 0 1 0 0 850 25 19 0 1 0 1999048559 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28040/statm: 1340 236 195 169 0 51 0
[pid=28051] ppid=28040 vsize=73260 CPUtime=92.63
/proc/28051/stat : 28051 (ld-linux.so.2) R 28040 28040 23849 0 -1 4194304 13381 0 0 0 9259 4 0 0 25 0 1 100 1999049451 75018240 12355 996147200 1448431616 1448550632 4294956144 18446744073709551615 4158657420 0 0 4096 8194 0 0 0 17 1 0 0
/proc/28051/statm: 18315 12355 595 29 0 12369 0
Current children cumulated CPU time (s) 101.38
Current children cumulated vsize (KiB) 78620

[startup+162.302 s]
/proc/loadavg: 2.02 2.04 2.00 3/75 28051
/proc/meminfo: memFree=1563136/2055920 swapFree=4180448/4192956
[pid=28040] ppid=28038 vsize=5360 CPUtime=8.75
/proc/28040/stat : 28040 (solve.sh) S 28038 28040 23849 0 -1 4194304 309 41132 0 1 0 0 850 25 19 0 1 0 1999048559 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28040/statm: 1340 236 195 169 0 51 0
[pid=28051] ppid=28040 vsize=73260 CPUtime=152.17
/proc/28051/stat : 28051 (ld-linux.so.2) R 28040 28040 23849 0 -1 4194304 13381 0 0 0 15213 4 0 0 25 0 1 100 1999049451 75018240 12355 996147200 1448431616 1448550632 4294956144 18446744073709551615 4158657420 0 0 4096 8194 0 0 0 17 1 0 0
/proc/28051/statm: 18315 12355 595 29 0 12369 0
Current children cumulated CPU time (s) 160.92
Current children cumulated vsize (KiB) 78620


################
# More data... #
################

/proc/28051/statm: 27569 22047 600 29 0 21623 0
Current children cumulated CPU time (s) 1171.64
Current children cumulated vsize (KiB) 115636

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 28057
/proc/meminfo: memFree=1523968/2055920 swapFree=4180448/4192956
[pid=28040] ppid=28038 vsize=5360 CPUtime=8.75
/proc/28040/stat : 28040 (solve.sh) S 28038 28040 23849 0 -1 4194304 309 41132 0 1 0 0 850 25 19 0 1 0 1999048559 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28040/statm: 1340 236 195 169 0 51 0
[pid=28051] ppid=28040 vsize=110276 CPUtime=1222.33
/proc/28051/stat : 28051 (ld-linux.so.2) R 28040 28040 23849 0 -1 4194304 32328 0 0 0 122219 14 0 0 25 0 1 100 1999049451 112922624 22047 996147200 1448431616 1448550632 4294956144 18446744073709551615 134534383 0 0 4096 8194 0 0 0 17 1 0 0
/proc/28051/statm: 27569 22047 600 29 0 21623 0
Current children cumulated CPU time (s) 1231.08
Current children cumulated vsize (KiB) 115636

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 28057
/proc/meminfo: memFree=1523968/2055920 swapFree=4180448/4192956
[pid=28040] ppid=28038 vsize=5360 CPUtime=8.75
/proc/28040/stat : 28040 (solve.sh) S 28038 28040 23849 0 -1 4194304 309 41132 0 1 0 0 850 25 19 0 1 0 1999048559 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28040/statm: 1340 236 195 169 0 51 0
[pid=28051] ppid=28040 vsize=110276 CPUtime=1281.77
/proc/28051/stat : 28051 (ld-linux.so.2) R 28040 28040 23849 0 -1 4194304 32328 0 0 0 128163 14 0 0 25 0 1 100 1999049451 112922624 22047 996147200 1448431616 1448550632 4294956144 18446744073709551615 4158657420 0 0 4096 8194 0 0 0 17 1 0 0
/proc/28051/statm: 27569 22047 600 29 0 21623 0
Current children cumulated CPU time (s) 1290.52
Current children cumulated vsize (KiB) 115636

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 28057
/proc/meminfo: memFree=1523904/2055920 swapFree=4180448/4192956
[pid=28040] ppid=28038 vsize=5360 CPUtime=8.75
/proc/28040/stat : 28040 (solve.sh) S 28038 28040 23849 0 -1 4194304 309 41132 0 1 0 0 850 25 19 0 1 0 1999048559 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28040/statm: 1340 236 195 169 0 51 0
[pid=28051] ppid=28040 vsize=110276 CPUtime=1341.21
/proc/28051/stat : 28051 (ld-linux.so.2) R 28040 28040 23849 0 -1 4194304 32328 0 0 0 134107 14 0 0 25 0 1 100 1999049451 112922624 22047 996147200 1448431616 1448550632 4294956144 18446744073709551615 134670029 0 0 4096 8194 0 0 0 17 1 0 0
/proc/28051/statm: 27569 22047 600 29 0 21623 0
Current children cumulated CPU time (s) 1349.96
Current children cumulated vsize (KiB) 115636

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 28057
/proc/meminfo: memFree=1523904/2055920 swapFree=4180448/4192956
[pid=28040] ppid=28038 vsize=5360 CPUtime=8.75
/proc/28040/stat : 28040 (solve.sh) S 28038 28040 23849 0 -1 4194304 309 41132 0 1 0 0 850 25 19 0 1 0 1999048559 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28040/statm: 1340 236 195 169 0 51 0
[pid=28051] ppid=28040 vsize=110276 CPUtime=1400.65
/proc/28051/stat : 28051 (ld-linux.so.2) R 28040 28040 23849 0 -1 4194304 32328 0 0 0 140051 14 0 0 25 0 1 100 1999049451 112922624 22047 996147200 1448431616 1448550632 4294956144 18446744073709551615 134534368 0 0 4096 8194 0 0 0 17 1 0 0
/proc/28051/statm: 27569 22047 600 29 0 21623 0
Current children cumulated CPU time (s) 1409.4
Current children cumulated vsize (KiB) 115636

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 28057
/proc/meminfo: memFree=1523904/2055920 swapFree=4180448/4192956
[pid=28040] ppid=28038 vsize=5360 CPUtime=8.75
/proc/28040/stat : 28040 (solve.sh) S 28038 28040 23849 0 -1 4194304 309 41132 0 1 0 0 850 25 19 0 1 0 1999048559 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28040/statm: 1340 236 195 169 0 51 0
[pid=28051] ppid=28040 vsize=110276 CPUtime=1460.08
/proc/28051/stat : 28051 (ld-linux.so.2) R 28040 28040 23849 0 -1 4194304 32328 0 0 0 145994 14 0 0 25 0 1 100 1999049451 112922624 22047 996147200 1448431616 1448550632 4294956144 18446744073709551615 134534374 0 0 4096 8194 0 0 0 17 1 0 0
/proc/28051/statm: 27569 22047 600 29 0 21623 0
Current children cumulated CPU time (s) 1468.83
Current children cumulated vsize (KiB) 115636

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 28057
/proc/meminfo: memFree=1523904/2055920 swapFree=4180448/4192956
[pid=28040] ppid=28038 vsize=5360 CPUtime=8.75
/proc/28040/stat : 28040 (solve.sh) S 28038 28040 23849 0 -1 4194304 309 41132 0 1 0 0 850 25 19 0 1 0 1999048559 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28040/statm: 1340 236 195 169 0 51 0
[pid=28051] ppid=28040 vsize=110276 CPUtime=1519.52
/proc/28051/stat : 28051 (ld-linux.so.2) R 28040 28040 23849 0 -1 4194304 32328 0 0 0 151938 14 0 0 25 0 1 100 1999049451 112922624 22047 996147200 1448431616 1448550632 4294956144 18446744073709551615 134670054 0 0 4096 8194 0 0 0 17 1 0 0
/proc/28051/statm: 27569 22047 600 29 0 21623 0
Current children cumulated CPU time (s) 1528.27
Current children cumulated vsize (KiB) 115636

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/75 28057
/proc/meminfo: memFree=1523840/2055920 swapFree=4180448/4192956
[pid=28040] ppid=28038 vsize=5360 CPUtime=8.75
/proc/28040/stat : 28040 (solve.sh) S 28038 28040 23849 0 -1 4194304 309 41132 0 1 0 0 850 25 19 0 1 0 1999048559 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28040/statm: 1340 236 195 169 0 51 0
[pid=28051] ppid=28040 vsize=110276 CPUtime=1578.96
/proc/28051/stat : 28051 (ld-linux.so.2) R 28040 28040 23849 0 -1 4194304 32328 0 0 0 157882 14 0 0 25 0 1 100 1999049451 112922624 22047 996147200 1448431616 1448550632 4294956144 18446744073709551615 134670054 0 0 4096 8194 0 0 0 17 1 0 0
/proc/28051/statm: 27569 22047 600 29 0 21623 0
Current children cumulated CPU time (s) 1587.71
Current children cumulated vsize (KiB) 115636

[startup+1662.3 s]
/proc/loadavg: 2.09 2.03 2.01 3/75 28095
/proc/meminfo: memFree=1535552/2055920 swapFree=4180448/4192956
[pid=28040] ppid=28038 vsize=5360 CPUtime=8.75
/proc/28040/stat : 28040 (solve.sh) S 28038 28040 23849 0 -1 4194304 309 41132 0 1 0 0 850 25 19 0 1 0 1999048559 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28040/statm: 1340 236 195 169 0 51 0
[pid=28051] ppid=28040 vsize=110276 CPUtime=1638.75
/proc/28051/stat : 28051 (ld-linux.so.2) R 28040 28040 23849 0 -1 4194304 32328 0 0 0 163861 14 0 0 25 0 1 100 1999049451 112922624 22047 996147200 1448431616 1448550632 4294956144 18446744073709551615 134535440 0 0 4096 8194 0 0 0 17 0 0 0
/proc/28051/statm: 27569 22047 600 29 0 21623 0
Current children cumulated CPU time (s) 1647.5
Current children cumulated vsize (KiB) 115636

[startup+1722.3 s]
/proc/loadavg: 2.03 2.02 2.00 3/75 28095
/proc/meminfo: memFree=1535424/2055920 swapFree=4180448/4192956
[pid=28040] ppid=28038 vsize=5360 CPUtime=8.75
/proc/28040/stat : 28040 (solve.sh) S 28038 28040 23849 0 -1 4194304 309 41132 0 1 0 0 850 25 19 0 1 0 1999048559 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28040/statm: 1340 236 195 169 0 51 0
[pid=28051] ppid=28040 vsize=110276 CPUtime=1698.73
/proc/28051/stat : 28051 (ld-linux.so.2) R 28040 28040 23849 0 -1 4194304 32328 0 0 0 169859 14 0 0 25 0 1 100 1999049451 112922624 22047 996147200 1448431616 1448550632 4294956144 18446744073709551615 134670054 0 0 4096 8194 0 0 0 17 0 0 0
/proc/28051/statm: 27569 22047 600 29 0 21623 0
Current children cumulated CPU time (s) 1707.48
Current children cumulated vsize (KiB) 115636

[startup+1782.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/75 28095
/proc/meminfo: memFree=1535424/2055920 swapFree=4180448/4192956
[pid=28040] ppid=28038 vsize=5360 CPUtime=8.75
/proc/28040/stat : 28040 (solve.sh) S 28038 28040 23849 0 -1 4194304 309 41132 0 1 0 0 850 25 19 0 1 0 1999048559 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28040/statm: 1340 236 195 169 0 51 0
[pid=28051] ppid=28040 vsize=110276 CPUtime=1758.72
/proc/28051/stat : 28051 (ld-linux.so.2) R 28040 28040 23849 0 -1 4194304 32328 0 0 0 175857 15 0 0 25 0 1 100 1999049451 112922624 22047 996147200 1448431616 1448550632 4294956144 18446744073709551615 135316376 0 0 4096 8194 0 0 0 17 0 0 0
/proc/28051/statm: 27569 22047 600 29 0 21623 0
Current children cumulated CPU time (s) 1767.47
Current children cumulated vsize (KiB) 115636



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1814.9 s]
/proc/loadavg: 2.00 2.01 2.00 3/75 28095
/proc/meminfo: memFree=1535424/2055920 swapFree=4180448/4192956
[pid=28040] ppid=28038 vsize=5360 CPUtime=8.75
/proc/28040/stat : 28040 (solve.sh) S 28038 28040 23849 0 -1 4194304 309 41132 0 1 0 0 850 25 19 0 1 0 1999048559 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28040/statm: 1340 236 195 169 0 51 0
[pid=28051] ppid=28040 vsize=110276 CPUtime=1791.31
/proc/28051/stat : 28051 (ld-linux.so.2) R 28040 28040 23849 0 -1 4194304 32328 0 0 0 179116 15 0 0 25 0 1 100 1999049451 112922624 22047 996147200 1448431616 1448550632 4294956144 18446744073709551615 134670054 0 0 4096 8194 0 0 0 17 0 0 0
/proc/28051/statm: 27569 22047 600 29 0 21623 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 115636

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+1814.9 s]
/proc/loadavg: 2.00 2.01 2.00 3/75 28095
/proc/meminfo: memFree=1535424/2055920 swapFree=4180448/4192956
[pid=28040] ppid=28038 vsize=5360 CPUtime=8.75
/proc/28040/stat : 28040 (solve.sh) S 28038 28040 23849 0 -1 4194304 309 41132 0 1 0 0 850 25 19 0 1 0 1999048559 5488640 236 996147200 4194304 4889804 548682068784 18446744073709551615 237788259140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28040/statm: 1340 236 195 169 0 51 0
[pid=28051] ppid=28040 vsize=110276 CPUtime=1791.31
/proc/28051/stat : 28051 (ld-linux.so.2) R 28040 28040 23849 0 -1 4194304 32328 0 0 0 179116 15 0 0 25 0 1 100 1999049451 112922624 22047 996147200 1448431616 1448550632 4294956144 18446744073709551615 134670054 0 0 4096 8194 0 0 0 17 0 0 0
/proc/28051/statm: 27569 22047 600 29 0 21623 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 115636

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 28040 and gives
#  childrusage.ru_utime.tv_sec=8
#  childrusage.ru_utime.tv_usec=504707
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=254961
# CPU time returned by wait4() is 8.75967
# while last known CPU time is 1800.06
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1814.92
CPU time (s): 1800.06
CPU user time (s): 1799.66
CPU system time (s): 0.4
CPU usage (%): 99.1814
Max. virtual memory (cumulated for all children) (KiB): 874108

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 8.50471
system time used= 0.254961
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 41441
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= 2642
involuntary context switches= 2724

runsolver used 2.53461 second user time and 5.2792 second system time

The end

Launcher Data (download as text)

Begin job on node24 at 2008-07-04 21:45:40
IDJOB=1105610
IDBENCH=54300
IDSOLVER=369
FILE ID=node24/1105610-1215200739
PBS_JOBID= 7881575
Free space on /tmp= 66424 MiB

SOLVER NAME= Minion/Tailor 2008-07-04
BENCH NAME= CPAI08/csp/fischer/normalized-fischer-10-13-fair.xml
COMMAND LINE= DIR/solve.sh BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1105610-1215200739/watcher-1105610-1215200739 -o /tmp/evaluation-result-1105610-1215200739/solver-1105610-1215200739 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solve.sh HOME/instance-1105610-1215200739.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 470171cedada3e0976f1103c3898929b
RANDOM SEED=1738139290

node24.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		: 3000.232
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		: 3000.232
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:       1613672 kB
Buffers:         44380 kB
Cached:         316332 kB
SwapCached:       6556 kB
Active:         225512 kB
Inactive:       156256 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1613672 kB
SwapTotal:     4192956 kB
SwapFree:      4180448 kB
Dirty:           35344 kB
Writeback:           0 kB
Mapped:          29340 kB
Slab:            45612 kB
Committed_AS:  3532588 kB
PageTables:       1876 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= 66392 MiB
End job on node24 at 2008-07-04 22:15:57