Trace number 1105506

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 1806.91

General information on the benchmark

Namecsp/fapp/fapp06/
normalized-fapp06-0500-4.xml
MD5SUM5bbba61bcb8f32abe3947428d8a4279f
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark23.4334
Satisfiable
(Un)Satisfiability was proved
Number of variables500
Number of constraints6531
Maximum constraint arity2
Maximum domain size290
Number of constraints which are defined in extension0
Number of constraints which are defined in intension6531
Global constraints used (with number of constraints)

Solver Data (download as text)

3.55/3.69	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-1105506-1215238047/watcher-1105506-1215238047 -o /tmp/evaluation-result-1105506-1215238047/solver-1105506-1215238047 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solve.sh HOME/instance-1105506-1215238047.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: 2.16 2.17 2.11 4/81 11909
/proc/meminfo: memFree=820160/2055920 swapFree=4117564/4192956
[pid=11909] ppid=11907 vsize=5356 CPUtime=0
/proc/11909/stat : 11909 (solve.sh) R 11907 11909 10530 0 -1 4194304 265 0 0 0 0 0 0 0 20 0 1 0 2002778426 5484544 233 996147200 4194304 4889804 548682068832 18446744073709551615 264907749989 0 2147483391 4100 65536 0 0 0 17 1 0 0
/proc/11909/statm: 1339 233 194 169 0 50 0

[startup+0.0257849 s]
/proc/loadavg: 2.16 2.17 2.11 4/81 11909
/proc/meminfo: memFree=820160/2055920 swapFree=4117564/4192956
[pid=11909] ppid=11907 vsize=5356 CPUtime=0
/proc/11909/stat : 11909 (solve.sh) S 11907 11909 10530 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 2002778426 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11909/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.108619 s]
/proc/loadavg: 2.16 2.17 2.11 4/81 11909
/proc/meminfo: memFree=820160/2055920 swapFree=4117564/4192956
[pid=11909] ppid=11907 vsize=5356 CPUtime=0
/proc/11909/stat : 11909 (solve.sh) S 11907 11909 10530 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 2002778426 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11909/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301632 s]
/proc/loadavg: 2.16 2.17 2.11 4/81 11909
/proc/meminfo: memFree=820160/2055920 swapFree=4117564/4192956
[pid=11909] ppid=11907 vsize=5356 CPUtime=0
/proc/11909/stat : 11909 (solve.sh) S 11907 11909 10530 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 2002778426 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11909/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.70166 s]
/proc/loadavg: 2.16 2.17 2.11 4/81 11909
/proc/meminfo: memFree=820160/2055920 swapFree=4117564/4192956
[pid=11909] ppid=11907 vsize=5356 CPUtime=0
/proc/11909/stat : 11909 (solve.sh) S 11907 11909 10530 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 2002778426 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11909/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50271 s]
/proc/loadavg: 2.16 2.17 2.11 4/91 11919
/proc/meminfo: memFree=789744/2055920 swapFree=4117564/4192956
[pid=11909] ppid=11907 vsize=5356 CPUtime=0
/proc/11909/stat : 11909 (solve.sh) S 11907 11909 10530 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 2002778426 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11909/statm: 1339 235 195 169 0 50 0
[pid=11911] ppid=11909 vsize=868768 CPUtime=1.48
/proc/11911/stat : 11911 (java) S 11909 11909 10530 0 -1 0 10671 0 1 0 142 6 0 0 18 0 9 0 2002778427 889618432 10044 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/11911/statm: 217192 10044 1862 9 0 211754 0
[pid=11911/tid=11912] ppid=11909 vsize=868768 CPUtime=1.05
/proc/11911/task/11912/stat : 11912 (java) R 11909 11909 10530 0 -1 64 4973 0 1 0 102 3 0 0 25 0 9 0 2002778428 889618432 10044 996147200 134512640 134550740 4294956032 18446744073709551615 4126374743 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11911/tid=11913] ppid=11909 vsize=868768 CPUtime=0.15
/proc/11911/task/11913/stat : 11913 (java) S 11909 11909 10530 0 -1 64 3437 0 0 0 14 1 0 0 16 0 9 0 2002778429 889618432 10044 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=11911/tid=11914] ppid=11909 vsize=868768 CPUtime=0
/proc/11911/task/11914/stat : 11914 (java) S 11909 11909 10530 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 2002778430 889618432 10044 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11911/tid=11915] ppid=11909 vsize=868768 CPUtime=0
/proc/11911/task/11915/stat : 11915 (java) S 11909 11909 10530 0 -1 64 10 0 0 0 0 0 0 0 15 0 9 0 2002778430 889618432 10044 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11911/tid=11916] ppid=11909 vsize=868768 CPUtime=0
/proc/11911/task/11916/stat : 11916 (java) S 11909 11909 10530 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2002778432 889618432 10044 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11911/tid=11917] ppid=11909 vsize=868768 CPUtime=0.24
/proc/11911/task/11917/stat : 11917 (java) S 11909 11909 10530 0 -1 64 1528 0 0 0 24 0 0 0 16 0 9 0 2002778432 889618432 10044 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11911/tid=11918] ppid=11909 vsize=868768 CPUtime=0
/proc/11911/task/11918/stat : 11918 (java) S 11909 11909 10530 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 2002778432 889618432 10044 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11911/tid=11919] ppid=11909 vsize=868768 CPUtime=0
/proc/11911/task/11919/stat : 11919 (java) S 11909 11909 10530 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 2002778432 889618432 10044 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 874124

[startup+3.10282 s]
/proc/loadavg: 2.16 2.17 2.11 3/91 11919
/proc/meminfo: memFree=782640/2055920 swapFree=4117564/4192956
[pid=11909] ppid=11907 vsize=5356 CPUtime=0
/proc/11909/stat : 11909 (solve.sh) S 11907 11909 10530 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 2002778426 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11909/statm: 1339 235 195 169 0 50 0
[pid=11911] ppid=11909 vsize=868808 CPUtime=3.06
/proc/11911/stat : 11911 (java) S 11909 11909 10530 0 -1 0 19313 0 1 0 295 11 0 0 18 0 9 0 2002778427 889659392 18555 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/11911/statm: 217202 18555 1882 9 0 211764 0
[pid=11911/tid=11912] ppid=11909 vsize=868808 CPUtime=2.07
/proc/11911/task/11912/stat : 11912 (java) R 11909 11909 10530 0 -1 64 5213 0 1 0 203 4 0 0 25 0 9 0 2002778428 889659392 18555 996147200 134512640 134550740 4294956032 18446744073709551615 4127634241 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11911/tid=11913] ppid=11909 vsize=868808 CPUtime=0.54
/proc/11911/task/11913/stat : 11913 (java) S 11909 11909 10530 0 -1 64 11698 0 0 0 49 5 0 0 16 0 9 0 2002778429 889659392 18555 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=11911/tid=11914] ppid=11909 vsize=868808 CPUtime=0
/proc/11911/task/11914/stat : 11914 (java) S 11909 11909 10530 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 2002778430 889659392 18555 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11911/tid=11915] ppid=11909 vsize=868808 CPUtime=0
/proc/11911/task/11915/stat : 11915 (java) S 11909 11909 10530 0 -1 64 10 0 0 0 0 0 0 0 15 0 9 0 2002778430 889659392 18555 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11911/tid=11916] ppid=11909 vsize=868808 CPUtime=0
/proc/11911/task/11916/stat : 11916 (java) S 11909 11909 10530 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2002778432 889659392 18555 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11911/tid=11917] ppid=11909 vsize=868808 CPUtime=0.43
/proc/11911/task/11917/stat : 11917 (java) S 11909 11909 10530 0 -1 64 1669 0 0 0 42 1 0 0 15 0 9 0 2002778432 889659392 18555 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11911/tid=11918] ppid=11909 vsize=868808 CPUtime=0
/proc/11911/task/11918/stat : 11918 (java) S 11909 11909 10530 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 2002778432 889659392 18555 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11911/tid=11919] ppid=11909 vsize=868808 CPUtime=0
/proc/11911/task/11919/stat : 11919 (java) S 11909 11909 10530 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 2002778432 889659392 18555 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 874164

[startup+6.30202 s]
/proc/loadavg: 2.22 2.18 2.11 3/83 11920
/proc/meminfo: memFree=804328/2055920 swapFree=4117564/4192956
[pid=11909] ppid=11907 vsize=5360 CPUtime=3.61
/proc/11909/stat : 11909 (solve.sh) S 11907 11909 10530 0 -1 4194304 310 35154 0 1 0 0 338 23 18 0 1 0 2002778426 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11909/statm: 1340 236 195 169 0 51 0
[pid=11920] ppid=11909 vsize=59796 CPUtime=2.59
/proc/11920/stat : 11920 (ld-linux.so.2) R 11909 11909 10530 0 -1 4194304 11509 0 0 0 253 6 0 0 25 0 1 100 2002778796 61231104 9488 996147200 1448431616 1448550632 4294956176 18446744073709551615 4158619375 0 0 4096 8194 0 0 0 17 0 0 0
/proc/11920/statm: 14949 9488 511 29 0 9003 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 65156

[startup+12.7014 s]
/proc/loadavg: 2.20 2.18 2.11 4/83 11920
/proc/meminfo: memFree=779440/2055920 swapFree=4117564/4192956
[pid=11909] ppid=11907 vsize=5360 CPUtime=3.61
/proc/11909/stat : 11909 (solve.sh) S 11907 11909 10530 0 -1 4194304 310 35154 0 1 0 0 338 23 18 0 1 0 2002778426 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11909/statm: 1340 236 195 169 0 51 0
[pid=11920] ppid=11909 vsize=61552 CPUtime=8.95
/proc/11920/stat : 11920 (ld-linux.so.2) R 11909 11909 10530 0 -1 4194304 11946 0 0 0 889 6 0 0 25 0 1 100 2002778796 63029248 9925 996147200 1448431616 1448550632 4294956176 18446744073709551615 134616100 0 0 4096 8194 0 0 0 17 0 0 0
/proc/11920/statm: 15388 9925 527 29 0 9442 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 66912

[startup+25.5013 s]
/proc/loadavg: 2.23 2.19 2.11 4/83 11920
/proc/meminfo: memFree=779504/2055920 swapFree=4117564/4192956
[pid=11909] ppid=11907 vsize=5360 CPUtime=3.61
/proc/11909/stat : 11909 (solve.sh) S 11907 11909 10530 0 -1 4194304 310 35154 0 1 0 0 338 23 18 0 1 0 2002778426 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11909/statm: 1340 236 195 169 0 51 0
[pid=11920] ppid=11909 vsize=61552 CPUtime=21.68
/proc/11920/stat : 11920 (ld-linux.so.2) R 11909 11909 10530 0 -1 4194304 11946 0 0 0 2162 6 0 0 25 0 1 100 2002778796 63029248 9925 996147200 1448431616 1448550632 4294956176 18446744073709551615 4158657420 0 0 4096 8194 0 0 0 17 0 0 0
/proc/11920/statm: 15388 9925 527 29 0 9442 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 66912

[startup+51.1019 s]
/proc/loadavg: 2.30 2.20 2.12 3/83 11920
/proc/meminfo: memFree=779440/2055920 swapFree=4117564/4192956
[pid=11909] ppid=11907 vsize=5360 CPUtime=3.61
/proc/11909/stat : 11909 (solve.sh) S 11907 11909 10530 0 -1 4194304 310 35154 0 1 0 0 338 23 18 0 1 0 2002778426 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11909/statm: 1340 236 195 169 0 51 0
[pid=11920] ppid=11909 vsize=61552 CPUtime=47.15
/proc/11920/stat : 11920 (ld-linux.so.2) R 11909 11909 10530 0 -1 4194304 11946 0 0 0 4709 6 0 0 25 0 1 100 2002778796 63029248 9925 996147200 1448431616 1448550632 4294956176 18446744073709551615 135316305 0 0 4096 8194 0 0 0 17 0 0 0
/proc/11920/statm: 15388 9925 527 29 0 9442 0
Current children cumulated CPU time (s) 50.76
Current children cumulated vsize (KiB) 66912

[startup+102.306 s]
/proc/loadavg: 2.29 2.21 2.13 4/83 11920
/proc/meminfo: memFree=779248/2055920 swapFree=4117564/4192956
[pid=11909] ppid=11907 vsize=5360 CPUtime=3.61
/proc/11909/stat : 11909 (solve.sh) S 11907 11909 10530 0 -1 4194304 310 35154 0 1 0 0 338 23 18 0 1 0 2002778426 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11909/statm: 1340 236 195 169 0 51 0
[pid=11920] ppid=11909 vsize=61552 CPUtime=98.08
/proc/11920/stat : 11920 (ld-linux.so.2) R 11909 11909 10530 0 -1 4194304 11946 0 0 0 9802 6 0 0 25 0 1 100 2002778796 63029248 9925 996147200 1448431616 1448550632 4294956176 18446744073709551615 134616098 0 0 4096 8194 0 0 0 17 0 0 0
/proc/11920/statm: 15388 9925 527 29 0 9442 0
Current children cumulated CPU time (s) 101.69
Current children cumulated vsize (KiB) 66912

[startup+162.301 s]
/proc/loadavg: 2.19 2.20 2.12 3/83 11920
/proc/meminfo: memFree=779248/2055920 swapFree=4117564/4192956
[pid=11909] ppid=11907 vsize=5360 CPUtime=3.61
/proc/11909/stat : 11909 (solve.sh) S 11907 11909 10530 0 -1 4194304 310 35154 0 1 0 0 338 23 18 0 1 0 2002778426 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11909/statm: 1340 236 195 169 0 51 0
[pid=11920] ppid=11909 vsize=61552 CPUtime=157.74
/proc/11920/stat : 11920 (ld-linux.so.2) R 11909 11909 10530 0 -1 4194304 11946 0 0 0 15768 6 0 0 25 0 1 100 2002778796 63029248 9925 996147200 1448431616 1448550632 4294956176 18446744073709551615 134616035 0 0 4096 8194 0 0 0 17 0 0 0
/proc/11920/statm: 15388 9925 527 29 0 9442 0
Current children cumulated CPU time (s) 161.35
Current children cumulated vsize (KiB) 66912

[startup+222.302 s]
/proc/loadavg: 2.26 2.22 2.13 4/83 11920
/proc/meminfo: memFree=779248/2055920 swapFree=4117564/4192956
[pid=11909] ppid=11907 vsize=5360 CPUtime=3.61
/proc/11909/stat : 11909 (solve.sh) S 11907 11909 10530 0 -1 4194304 310 35154 0 1 0 0 338 23 18 0 1 0 2002778426 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11909/statm: 1340 236 195 169 0 51 0
[pid=11920] ppid=11909 vsize=61552 CPUtime=217.42
/proc/11920/stat : 11920 (ld-linux.so.2) R 11909 11909 10530 0 -1 4194304 11946 0 0 0 21736 6 0 0 25 0 1 100 2002778796 63029248 9925 996147200 1448431616 1448550632 4294956176 18446744073709551615 150305406 0 0 4096 8194 0 0 0 17 0 0 0
/proc/11920/statm: 15388 9925 527 29 0 9442 0
Current children cumulated CPU time (s) 221.03
Current children cumulated vsize (KiB) 66912

[startup+282.302 s]
/proc/loadavg: 2.13 2.19 2.13 3/83 11920
/proc/meminfo: memFree=779248/2055920 swapFree=4117564/4192956
[pid=11909] ppid=11907 vsize=5360 CPUtime=3.61

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

/proc/11920/statm: 16058 10370 532 29 0 10112 0
Current children cumulated CPU time (s) 1176.97
Current children cumulated vsize (KiB) 69592

[startup+1242.3 s]
/proc/loadavg: 2.76 2.28 2.14 3/85 11990
/proc/meminfo: memFree=831080/2055920 swapFree=4117564/4192956
[pid=11909] ppid=11907 vsize=5360 CPUtime=3.61
/proc/11909/stat : 11909 (solve.sh) S 11907 11909 10530 0 -1 4194304 310 35154 0 1 0 0 338 23 18 0 1 0 2002778426 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11909/statm: 1340 236 195 169 0 51 0
[pid=11920] ppid=11909 vsize=64232 CPUtime=1233.02
/proc/11920/stat : 11920 (ld-linux.so.2) R 11909 11909 10530 0 -1 4194304 12391 0 0 0 123292 10 0 0 25 0 1 100 2002778796 65773568 10370 996147200 1448431616 1448550632 4294956176 18446744073709551615 134535441 0 0 4096 8194 0 0 0 17 0 0 0
/proc/11920/statm: 16058 10370 532 29 0 10112 0
Current children cumulated CPU time (s) 1236.63
Current children cumulated vsize (KiB) 69592

[startup+1302.3 s]
/proc/loadavg: 2.31 2.24 2.13 3/85 11990
/proc/meminfo: memFree=831080/2055920 swapFree=4117564/4192956
[pid=11909] ppid=11907 vsize=5360 CPUtime=3.61
/proc/11909/stat : 11909 (solve.sh) S 11907 11909 10530 0 -1 4194304 310 35154 0 1 0 0 338 23 18 0 1 0 2002778426 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11909/statm: 1340 236 195 169 0 51 0
[pid=11920] ppid=11909 vsize=64232 CPUtime=1292.71
/proc/11920/stat : 11920 (ld-linux.so.2) R 11909 11909 10530 0 -1 4194304 12391 0 0 0 129260 11 0 0 25 0 1 100 2002778796 65773568 10370 996147200 1448431616 1448550632 4294956176 18446744073709551615 134535441 0 0 4096 8194 0 0 0 17 0 0 0
/proc/11920/statm: 16058 10370 532 29 0 10112 0
Current children cumulated CPU time (s) 1296.32
Current children cumulated vsize (KiB) 69592

[startup+1362.3 s]
/proc/loadavg: 2.11 2.19 2.12 3/85 11990
/proc/meminfo: memFree=831016/2055920 swapFree=4117564/4192956
[pid=11909] ppid=11907 vsize=5360 CPUtime=3.61
/proc/11909/stat : 11909 (solve.sh) S 11907 11909 10530 0 -1 4194304 310 35154 0 1 0 0 338 23 18 0 1 0 2002778426 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11909/statm: 1340 236 195 169 0 51 0
[pid=11920] ppid=11909 vsize=64232 CPUtime=1352.38
/proc/11920/stat : 11920 (ld-linux.so.2) R 11909 11909 10530 0 -1 4194304 12391 0 0 0 135227 11 0 0 25 0 1 100 2002778796 65773568 10370 996147200 1448431616 1448550632 4294956176 18446744073709551615 134670077 0 0 4096 8194 0 0 0 17 0 0 0
/proc/11920/statm: 16058 10370 532 29 0 10112 0
Current children cumulated CPU time (s) 1355.99
Current children cumulated vsize (KiB) 69592

[startup+1422.31 s]
/proc/loadavg: 2.04 2.15 2.11 3/74 12018
/proc/meminfo: memFree=1514752/2055920 swapFree=4117564/4192956
[pid=11909] ppid=11907 vsize=5360 CPUtime=3.61
/proc/11909/stat : 11909 (solve.sh) S 11907 11909 10530 0 -1 4194304 310 35154 0 1 0 0 338 23 18 0 1 0 2002778426 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11909/statm: 1340 236 195 169 0 51 0
[pid=11920] ppid=11909 vsize=64232 CPUtime=1412.15
/proc/11920/stat : 11920 (ld-linux.so.2) R 11909 11909 10530 0 -1 4194304 12391 0 0 0 141204 11 0 0 25 0 1 100 2002778796 65773568 10370 996147200 1448431616 1448550632 4294956176 18446744073709551615 134534698 0 0 4096 8194 0 0 0 17 0 0 0
/proc/11920/statm: 16058 10370 532 29 0 10112 0
Current children cumulated CPU time (s) 1415.76
Current children cumulated vsize (KiB) 69592

[startup+1482.3 s]
/proc/loadavg: 2.01 2.12 2.10 3/75 12085
/proc/meminfo: memFree=1392440/2055920 swapFree=4117564/4192956
[pid=11909] ppid=11907 vsize=5360 CPUtime=3.61
/proc/11909/stat : 11909 (solve.sh) S 11907 11909 10530 0 -1 4194304 310 35154 0 1 0 0 338 23 18 0 1 0 2002778426 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11909/statm: 1340 236 195 169 0 51 0
[pid=11920] ppid=11909 vsize=64232 CPUtime=1472.09
/proc/11920/stat : 11920 (ld-linux.so.2) R 11909 11909 10530 0 -1 4194304 12391 0 0 0 147196 13 0 0 25 0 1 100 2002778796 65773568 10370 996147200 1448431616 1448550632 4294956176 18446744073709551615 134534378 0 0 4096 8194 0 0 0 17 0 0 0
/proc/11920/statm: 16058 10370 532 29 0 10112 0
Current children cumulated CPU time (s) 1475.7
Current children cumulated vsize (KiB) 69592

[startup+1542.3 s]
/proc/loadavg: 2.00 2.10 2.09 3/75 12085
/proc/meminfo: memFree=1392376/2055920 swapFree=4117564/4192956
[pid=11909] ppid=11907 vsize=5360 CPUtime=3.61
/proc/11909/stat : 11909 (solve.sh) S 11907 11909 10530 0 -1 4194304 310 35154 0 1 0 0 338 23 18 0 1 0 2002778426 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11909/statm: 1340 236 195 169 0 51 0
[pid=11920] ppid=11909 vsize=64232 CPUtime=1532.04
/proc/11920/stat : 11920 (ld-linux.so.2) R 11909 11909 10530 0 -1 4194304 12424 0 0 0 153191 13 0 0 25 0 1 100 2002778796 65773568 10403 996147200 1448431616 1448550632 4294956176 18446744073709551615 134534689 0 0 4096 8194 0 0 0 17 0 0 0
/proc/11920/statm: 16058 10403 532 29 0 10112 0
Current children cumulated CPU time (s) 1535.65
Current children cumulated vsize (KiB) 69592

[startup+1602.3 s]
/proc/loadavg: 2.00 2.08 2.08 3/75 12085
/proc/meminfo: memFree=1391928/2055920 swapFree=4117564/4192956
[pid=11909] ppid=11907 vsize=5360 CPUtime=3.61
/proc/11909/stat : 11909 (solve.sh) S 11907 11909 10530 0 -1 4194304 310 35154 0 1 0 0 338 23 18 0 1 0 2002778426 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11909/statm: 1340 236 195 169 0 51 0
[pid=11920] ppid=11909 vsize=64232 CPUtime=1592
/proc/11920/stat : 11920 (ld-linux.so.2) R 11909 11909 10530 0 -1 4194304 12424 0 0 0 159186 14 0 0 25 0 1 100 2002778796 65773568 10403 996147200 1448431616 1448550632 4294956176 18446744073709551615 134534369 0 0 4096 8194 0 0 0 17 0 0 0
/proc/11920/statm: 16058 10403 532 29 0 10112 0
Current children cumulated CPU time (s) 1595.61
Current children cumulated vsize (KiB) 69592

[startup+1662.3 s]
/proc/loadavg: 2.00 2.06 2.08 3/75 12085
/proc/meminfo: memFree=1391928/2055920 swapFree=4117564/4192956
[pid=11909] ppid=11907 vsize=5360 CPUtime=3.61
/proc/11909/stat : 11909 (solve.sh) S 11907 11909 10530 0 -1 4194304 310 35154 0 1 0 0 338 23 18 0 1 0 2002778426 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11909/statm: 1340 236 195 169 0 51 0
[pid=11920] ppid=11909 vsize=64232 CPUtime=1651.96
/proc/11920/stat : 11920 (ld-linux.so.2) R 11909 11909 10530 0 -1 4194304 12424 0 0 0 165182 14 0 0 25 0 1 100 2002778796 65773568 10403 996147200 1448431616 1448550632 4294956176 18446744073709551615 134534374 0 0 4096 8194 0 0 0 17 0 0 0
/proc/11920/statm: 16058 10403 532 29 0 10112 0
Current children cumulated CPU time (s) 1655.57
Current children cumulated vsize (KiB) 69592

[startup+1722.3 s]
/proc/loadavg: 2.00 2.05 2.07 3/75 12085
/proc/meminfo: memFree=1391928/2055920 swapFree=4117564/4192956
[pid=11909] ppid=11907 vsize=5360 CPUtime=3.61
/proc/11909/stat : 11909 (solve.sh) S 11907 11909 10530 0 -1 4194304 310 35154 0 1 0 0 338 23 18 0 1 0 2002778426 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11909/statm: 1340 236 195 169 0 51 0
[pid=11920] ppid=11909 vsize=64232 CPUtime=1711.91
/proc/11920/stat : 11920 (ld-linux.so.2) R 11909 11909 10530 0 -1 4194304 12424 0 0 0 171177 14 0 0 25 0 1 100 2002778796 65773568 10403 996147200 1448431616 1448550632 4294956176 18446744073709551615 134535441 0 0 4096 8194 0 0 0 17 0 0 0
/proc/11920/statm: 16058 10403 532 29 0 10112 0
Current children cumulated CPU time (s) 1715.52
Current children cumulated vsize (KiB) 69592

[startup+1782.3 s]
/proc/loadavg: 2.00 2.04 2.06 3/75 12085
/proc/meminfo: memFree=1391736/2055920 swapFree=4117564/4192956
[pid=11909] ppid=11907 vsize=5360 CPUtime=3.61
/proc/11909/stat : 11909 (solve.sh) S 11907 11909 10530 0 -1 4194304 310 35154 0 1 0 0 338 23 18 0 1 0 2002778426 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11909/statm: 1340 236 195 169 0 51 0
[pid=11920] ppid=11909 vsize=64232 CPUtime=1771.86
/proc/11920/stat : 11920 (ld-linux.so.2) R 11909 11909 10530 0 -1 4194304 12424 0 0 0 177172 14 0 0 25 0 1 100 2002778796 65773568 10403 996147200 1448431616 1448550632 4294956176 18446744073709551615 134670133 0 0 4096 8194 0 0 0 17 0 0 0
/proc/11920/statm: 16058 10403 532 29 0 10112 0
Current children cumulated CPU time (s) 1775.47
Current children cumulated vsize (KiB) 69592



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1806.9 s]
/proc/loadavg: 2.00 2.03 2.06 3/75 12085
/proc/meminfo: memFree=1391736/2055920 swapFree=4117564/4192956
[pid=11909] ppid=11907 vsize=5360 CPUtime=3.61
/proc/11909/stat : 11909 (solve.sh) S 11907 11909 10530 0 -1 4194304 310 35154 0 1 0 0 338 23 18 0 1 0 2002778426 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11909/statm: 1340 236 195 169 0 51 0
[pid=11920] ppid=11909 vsize=64232 CPUtime=1796.45
/proc/11920/stat : 11920 (ld-linux.so.2) R 11909 11909 10530 0 -1 4194304 12424 0 0 0 179631 14 0 0 25 0 1 100 2002778796 65773568 10403 996147200 1448431616 1448550632 4294956176 18446744073709551615 134534706 0 0 4096 8194 0 0 0 17 0 0 0
/proc/11920/statm: 16058 10403 532 29 0 10112 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 69592

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

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

[startup+1806.9 s]
/proc/loadavg: 2.00 2.03 2.06 3/75 12085
/proc/meminfo: memFree=1391736/2055920 swapFree=4117564/4192956
[pid=11909] ppid=11907 vsize=5360 CPUtime=3.61
/proc/11909/stat : 11909 (solve.sh) S 11907 11909 10530 0 -1 4194304 310 35154 0 1 0 0 338 23 18 0 1 0 2002778426 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11909/statm: 1340 236 195 169 0 51 0
[pid=11920] ppid=11909 vsize=64232 CPUtime=1796.45
/proc/11920/stat : 11920 (ld-linux.so.2) R 11909 11909 10530 0 -1 4194304 12424 0 0 0 179631 14 0 0 25 0 1 100 2002778796 65773568 10403 996147200 1448431616 1448550632 4294956176 18446744073709551615 134534706 0 0 4096 8194 0 0 0 17 0 0 0
/proc/11920/statm: 16058 10403 532 29 0 10112 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 69592

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 11909 and gives
#  childrusage.ru_utime.tv_sec=3
#  childrusage.ru_utime.tv_usec=388484
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=234964
# CPU time returned by wait4() is 3.62345
# 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): 1806.91
CPU time (s): 1800.06
CPU user time (s): 1799.69
CPU system time (s): 0.37
CPU usage (%): 99.6208
Max. virtual memory (cumulated for all children) (KiB): 874164

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.38848
system time used= 0.234964
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 35464
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= 1685
involuntary context switches= 1707

runsolver used 2.34564 second user time and 5.41818 second system time

The end

Launcher Data (download as text)

Begin job on node30 at 2008-07-05 08:07:27
IDJOB=1105506
IDBENCH=57773
IDSOLVER=369
FILE ID=node30/1105506-1215238047
PBS_JOBID= 7881854
Free space on /tmp= 66548 MiB

SOLVER NAME= Minion/Tailor 2008-07-04
BENCH NAME= CPAI08/csp/fapp/fapp06/normalized-fapp06-0500-4.xml
COMMAND LINE= DIR/solve.sh BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1105506-1215238047/watcher-1105506-1215238047 -o /tmp/evaluation-result-1105506-1215238047/solver-1105506-1215238047 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solve.sh HOME/instance-1105506-1215238047.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 5bbba61bcb8f32abe3947428d8a4279f
RANDOM SEED=1570867797

node30.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		: 3000.218
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		: 3000.218
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:        820640 kB
Buffers:         79996 kB
Cached:         241504 kB
SwapCached:      69364 kB
Active:        1087928 kB
Inactive:        83296 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        820640 kB
SwapTotal:     4192956 kB
SwapFree:      4117564 kB
Dirty:           30520 kB
Writeback:           0 kB
Mapped:         866008 kB
Slab:            47648 kB
Committed_AS:  4415484 kB
PageTables:       3420 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= 66504 MiB
End job on node30 at 2008-07-05 08:37:36