Trace number 1106899

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) 1800.02 1811.01

General information on the benchmark

Namecsp/rand-3-28-28-fcd/
normalized-rand-3-28-28-93-632-fcd-13_ext.xml
MD5SUM93f90313b70e2daf21b5efed3732df86
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 benchmark1037.51
Satisfiable
(Un)Satisfiability was proved
Number of variables28
Number of constraints93
Maximum constraint arity3
Maximum domain size28
Number of constraints which are defined in extension93
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

3.71/3.81	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-1106899-1215255426/watcher-1106899-1215255426 -o /tmp/evaluation-result-1106899-1215255426/solver-1106899-1215255426 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solve.sh HOME/instance-1106899-1215255426.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2200 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 5388
/proc/meminfo: memFree=1755384/2055920 swapFree=4179952/4192956
[pid=5388] ppid=5386 vsize=5356 CPUtime=0
/proc/5388/stat : 5388 (solve.sh) S 5386 5388 4695 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 637789930 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5388/statm: 1339 235 195 169 0 50 0
[pid=5389] ppid=5388 vsize=152 CPUtime=0
/proc/5389/stat : 5389 (java) R 5388 5388 4695 0 -1 0 41 0 0 0 0 0 0 0 19 0 1 0 637789930 155648 26 996147200 134512640 134550740 4294956192 18446744073709551615 9920811 0 0 4096 0 0 0 0 17 0 0 0
/proc/5389/statm: 38 26 19 9 0 4 0

[startup+0.034626 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 5388
/proc/meminfo: memFree=1755384/2055920 swapFree=4179952/4192956
[pid=5388] ppid=5386 vsize=5356 CPUtime=0
/proc/5388/stat : 5388 (solve.sh) S 5386 5388 4695 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 637789930 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5388/statm: 1339 235 195 169 0 50 0
[pid=5389] ppid=5388 vsize=860016 CPUtime=0.02
/proc/5389/stat : 5389 (java) S 5388 5388 4695 0 -1 0 1842 0 1 0 1 1 0 0 19 0 5 0 637789930 880656384 1467 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 0 0 0
/proc/5389/statm: 215004 1469 824 9 0 209983 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 865372

[startup+0.101633 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 5388
/proc/meminfo: memFree=1755384/2055920 swapFree=4179952/4192956
[pid=5388] ppid=5386 vsize=5356 CPUtime=0
/proc/5388/stat : 5388 (solve.sh) S 5386 5388 4695 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 637789930 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5388/statm: 1339 235 195 169 0 50 0
[pid=5389] ppid=5388 vsize=864220 CPUtime=0.09
/proc/5389/stat : 5389 (java) S 5388 5388 4695 0 -1 0 3522 0 1 0 7 2 0 0 19 0 9 0 637789930 884961280 2974 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/5389/statm: 216055 2975 1725 9 0 210617 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 869576

[startup+0.301655 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 5388
/proc/meminfo: memFree=1755384/2055920 swapFree=4179952/4192956
[pid=5388] ppid=5386 vsize=5356 CPUtime=0
/proc/5388/stat : 5388 (solve.sh) S 5386 5388 4695 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 637789930 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5388/statm: 1339 235 195 169 0 50 0
[pid=5389] ppid=5388 vsize=864380 CPUtime=0.29
/proc/5389/stat : 5389 (java) S 5388 5388 4695 0 -1 0 7698 0 1 0 24 5 0 0 19 0 9 0 637789930 885125120 7127 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/5389/statm: 216095 7127 1833 9 0 210657 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 869736

[startup+0.701703 s]
/proc/loadavg: 2.00 2.00 2.00 4/73 5388
/proc/meminfo: memFree=1755384/2055920 swapFree=4179952/4192956
[pid=5388] ppid=5386 vsize=5356 CPUtime=0
/proc/5388/stat : 5388 (solve.sh) S 5386 5388 4695 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 637789930 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5388/statm: 1339 235 195 169 0 50 0
[pid=5389] ppid=5388 vsize=864380 CPUtime=0.68
/proc/5389/stat : 5389 (java) S 5388 5388 4695 0 -1 0 11813 0 1 0 61 7 0 0 19 0 9 0 637789930 885125120 11233 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/5389/statm: 216095 11233 1843 9 0 210657 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 869736

[startup+1.50279 s]
/proc/loadavg: 2.00 2.00 2.00 3/83 5398
/proc/meminfo: memFree=1704872/2055920 swapFree=4179952/4192956
[pid=5388] ppid=5386 vsize=5356 CPUtime=0
/proc/5388/stat : 5388 (solve.sh) S 5386 5388 4695 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 637789930 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5388/statm: 1339 235 195 169 0 50 0
[pid=5389] ppid=5388 vsize=864644 CPUtime=1.47
/proc/5389/stat : 5389 (java) S 5388 5388 4695 0 -1 0 21327 0 1 0 135 12 0 0 19 0 9 0 637789930 885395456 20735 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/5389/statm: 216161 20736 1855 9 0 210723 0
[pid=5389/tid=5391] ppid=5388 vsize=864644 CPUtime=1.07
/proc/5389/task/5391/stat : 5391 (java) R 5388 5388 4695 0 -1 64 4955 0 1 0 104 3 0 0 25 0 9 0 637789931 885395456 20737 996147200 134512640 134550740 4294956032 18446744073709551615 4159699901 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=5389/tid=5392] ppid=5388 vsize=864644 CPUtime=0.31
/proc/5389/task/5392/stat : 5392 (java) S 5388 5388 4695 0 -1 64 15319 0 0 0 24 7 0 0 16 0 9 0 637789932 885395456 20738 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=5389/tid=5393] ppid=5388 vsize=864644 CPUtime=0
/proc/5389/task/5393/stat : 5393 (java) S 5388 5388 4695 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 637789932 885395456 20738 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=5389/tid=5394] ppid=5388 vsize=864644 CPUtime=0
/proc/5389/task/5394/stat : 5394 (java) S 5388 5388 4695 0 -1 64 10 0 0 0 0 0 0 0 15 0 9 0 637789932 885395456 20738 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=5389/tid=5395] ppid=5388 vsize=864644 CPUtime=0
/proc/5389/task/5395/stat : 5395 (java) S 5388 5388 4695 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 637789934 885395456 20738 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=5389/tid=5396] ppid=5388 vsize=864644 CPUtime=0.06
/proc/5389/task/5396/stat : 5396 (java) S 5388 5388 4695 0 -1 64 321 0 0 0 6 0 0 0 16 0 9 0 637789934 885395456 20738 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=5389/tid=5397] ppid=5388 vsize=864644 CPUtime=0
/proc/5389/task/5397/stat : 5397 (java) S 5388 5388 4695 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 637789934 885395456 20739 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=5389/tid=5398] ppid=5388 vsize=864644 CPUtime=0
/proc/5389/task/5398/stat : 5398 (java) S 5388 5388 4695 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 637789934 885395456 20739 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 870000

[startup+3.10299 s]
/proc/loadavg: 2.00 2.00 2.00 4/83 5398
/proc/meminfo: memFree=1656232/2055920 swapFree=4179952/4192956
[pid=5388] ppid=5386 vsize=5356 CPUtime=0
/proc/5388/stat : 5388 (solve.sh) S 5386 5388 4695 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 637789930 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5388/statm: 1339 235 195 169 0 50 0
[pid=5389] ppid=5388 vsize=864536 CPUtime=3.07
/proc/5389/stat : 5389 (java) S 5388 5388 4695 0 -1 0 37574 0 3 0 287 20 0 0 19 0 9 0 637789930 885284864 36592 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/5389/statm: 216134 36592 2559 9 0 210696 0
[pid=5389/tid=5391] ppid=5388 vsize=864536 CPUtime=2.37
/proc/5389/task/5391/stat : 5391 (java) R 5388 5388 4695 0 -1 64 17538 0 1 0 228 9 0 0 24 0 9 0 637789931 885284864 36592 996147200 134512640 134550740 4294956032 18446744073709551615 102064736 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=5389/tid=5392] ppid=5388 vsize=864536 CPUtime=0.59
/proc/5389/task/5392/stat : 5392 (java) S 5388 5388 4695 0 -1 64 18973 0 2 0 50 9 0 0 16 0 9 0 637789932 885284864 36592 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=5389/tid=5393] ppid=5388 vsize=864536 CPUtime=0
/proc/5389/task/5393/stat : 5393 (java) S 5388 5388 4695 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 637789932 885284864 36592 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=5389/tid=5394] ppid=5388 vsize=864536 CPUtime=0
/proc/5389/task/5394/stat : 5394 (java) S 5388 5388 4695 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 637789932 885284864 36592 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=5389/tid=5395] ppid=5388 vsize=864536 CPUtime=0
/proc/5389/task/5395/stat : 5395 (java) S 5388 5388 4695 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 637789934 885284864 36592 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=5389/tid=5396] ppid=5388 vsize=864536 CPUtime=0.07
/proc/5389/task/5396/stat : 5396 (java) S 5388 5388 4695 0 -1 64 329 0 0 0 7 0 0 0 16 0 9 0 637789934 885284864 36592 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=5389/tid=5397] ppid=5388 vsize=864536 CPUtime=0
/proc/5389/task/5397/stat : 5397 (java) S 5388 5388 4695 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 637789934 885284864 36592 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=5389/tid=5398] ppid=5388 vsize=864536 CPUtime=0
/proc/5389/task/5398/stat : 5398 (java) S 5388 5388 4695 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 637789934 885284864 36592 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 869892

[startup+6.30235 s]
/proc/loadavg: 2.16 2.03 2.01 3/75 5399
/proc/meminfo: memFree=1714280/2055920 swapFree=4179952/4192956
[pid=5388] ppid=5386 vsize=5360 CPUtime=3.73
/proc/5388/stat : 5388 (solve.sh) S 5386 5388 4695 0 -1 4194304 310 37593 0 3 0 0 349 24 18 0 1 0 637789930 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5388/statm: 1340 236 195 169 0 51 0
[pid=5399] ppid=5388 vsize=85764 CPUtime=2.46
/proc/5399/stat : 5399 (ld-linux.so.2) R 5388 5388 4695 0 -1 4194304 18973 0 0 0 238 8 0 0 25 0 1 0 637790312 87822336 15861 996147200 1448431616 1448550632 4294956176 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/5399/statm: 21441 15861 362 29 0 15495 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 91124

[startup+12.7011 s]
/proc/loadavg: 2.23 2.05 2.02 3/75 5399
/proc/meminfo: memFree=1653928/2055920 swapFree=4179952/4192956
[pid=5388] ppid=5386 vsize=5360 CPUtime=3.73
/proc/5388/stat : 5388 (solve.sh) S 5386 5388 4695 0 -1 4194304 310 37593 0 3 0 0 349 24 18 0 1 0 637789930 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5388/statm: 1340 236 195 169 0 51 0
[pid=5399] ppid=5388 vsize=116332 CPUtime=8.82
/proc/5399/stat : 5399 (ld-linux.so.2) R 5388 5388 4695 0 -1 4194304 28550 0 0 0 870 12 0 0 25 0 1 100 637790312 119123968 23514 996147200 1448431616 1448550632 4294956176 18446744073709551615 148958350 0 0 4096 8194 0 0 0 17 0 0 0
/proc/5399/statm: 29083 23514 384 29 0 23137 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 121692

[startup+25.5016 s]
/proc/loadavg: 2.18 2.05 2.01 3/75 5399
/proc/meminfo: memFree=1654248/2055920 swapFree=4179952/4192956
[pid=5388] ppid=5386 vsize=5360 CPUtime=3.73
/proc/5388/stat : 5388 (solve.sh) S 5386 5388 4695 0 -1 4194304 310 37593 0 3 0 0 349 24 18 0 1 0 637789930 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5388/statm: 1340 236 195 169 0 51 0
[pid=5399] ppid=5388 vsize=116332 CPUtime=21.57
/proc/5399/stat : 5399 (ld-linux.so.2) R 5388 5388 4695 0 -1 4194304 28550 0 0 0 2145 12 0 0 25 0 1 100 637790312 119123968 23514 996147200 1448431616 1448550632 4294956176 18446744073709551615 148958026 0 0 4096 8194 0 0 0 17 0 0 0
/proc/5399/statm: 29083 23514 384 29 0 23137 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 121692

[startup+51.1015 s]
/proc/loadavg: 2.11 2.04 2.01 3/75 5399
/proc/meminfo: memFree=1654312/2055920 swapFree=4179952/4192956
[pid=5388] ppid=5386 vsize=5360 CPUtime=3.73
/proc/5388/stat : 5388 (solve.sh) S 5386 5388 4695 0 -1 4194304 310 37593 0 3 0 0 349 24 18 0 1 0 637789930 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5388/statm: 1340 236 195 169 0 51 0
[pid=5399] ppid=5388 vsize=116332 CPUtime=47.06
/proc/5399/stat : 5399 (ld-linux.so.2) R 5388 5388 4695 0 -1 4194304 28550 0 0 0 4694 12 0 0 25 0 1 100 637790312 119123968 23514 996147200 1448431616 1448550632 4294956176 18446744073709551615 148958026 0 0 4096 8194 0 0 0 17 0 0 0
/proc/5399/statm: 29083 23514 384 29 0 23137 0
Current children cumulated CPU time (s) 50.79
Current children cumulated vsize (KiB) 121692

[startup+102.305 s]
/proc/loadavg: 2.05 2.03 2.01 3/75 5399
/proc/meminfo: memFree=1654312/2055920 swapFree=4179952/4192956
[pid=5388] ppid=5386 vsize=5360 CPUtime=3.73
/proc/5388/stat : 5388 (solve.sh) S 5386 5388 4695 0 -1 4194304 310 37593 0 3 0 0 349 24 18 0 1 0 637789930 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5388/statm: 1340 236 195 169 0 51 0
[pid=5399] ppid=5388 vsize=116332 CPUtime=98.05
/proc/5399/stat : 5399 (ld-linux.so.2) R 5388 5388 4695 0 -1 4194304 28550 0 0 0 9793 12 0 0 25 0 1 100 637790312 119123968 23514 996147200 1448431616 1448550632 4294956176 18446744073709551615 148958586 0 0 4096 8194 0 0 0 17 0 0 0
/proc/5399/statm: 29083 23514 384 29 0 23137 0
Current children cumulated CPU time (s) 101.78
Current children cumulated vsize (KiB) 121692

[startup+162.301 s]
/proc/loadavg: 2.02 2.02 2.00 3/75 5399
/proc/meminfo: memFree=1654248/2055920 swapFree=4179952/4192956
[pid=5388] ppid=5386 vsize=5360 CPUtime=3.73
/proc/5388/stat : 5388 (solve.sh) S 5386 5388 4695 0 -1 4194304 310 37593 0 3 0 0 349 24 18 0 1 0 637789930 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5388/statm: 1340 236 195 169 0 51 0
[pid=5399] ppid=5388 vsize=116332 CPUtime=157.79
/proc/5399/stat : 5399 (ld-linux.so.2) R 5388 5388 4695 0 -1 4194304 28550 0 0 0 15767 12 0 0 25 0 1 100 637790312 119123968 23514 996147200 1448431616 1448550632 4294956176 18446744073709551615 149001401 0 0 4096 8194 0 0 0 17 0 0 0
/proc/5399/statm: 29083 23514 384 29 0 23137 0
Current children cumulated CPU time (s) 161.52
Current children cumulated vsize (KiB) 121692

[startup+222.301 s]

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

/proc/5399/statm: 29083 23514 384 29 0 23137 0
Current children cumulated CPU time (s) 1116.6
Current children cumulated vsize (KiB) 121692

[startup+1182.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/76 5467
/proc/meminfo: memFree=1521776/2055920 swapFree=4179952/4192956
[pid=5388] ppid=5386 vsize=5360 CPUtime=3.73
/proc/5388/stat : 5388 (solve.sh) S 5386 5388 4695 0 -1 4194304 310 37593 0 3 0 0 349 24 18 0 1 0 637789930 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5388/statm: 1340 236 195 169 0 51 0
[pid=5399] ppid=5388 vsize=116332 CPUtime=1172.41
/proc/5399/stat : 5399 (ld-linux.so.2) R 5388 5388 4695 0 -1 4194304 28550 0 0 0 117226 15 0 0 25 0 1 100 637790312 119123968 23514 996147200 1448431616 1448550632 4294956176 18446744073709551615 149003406 0 0 4096 8194 0 0 0 17 0 0 0
/proc/5399/statm: 29083 23514 384 29 0 23137 0
Current children cumulated CPU time (s) 1176.14
Current children cumulated vsize (KiB) 121692

[startup+1242.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/76 5467
/proc/meminfo: memFree=1521584/2055920 swapFree=4179952/4192956
[pid=5388] ppid=5386 vsize=5360 CPUtime=3.73
/proc/5388/stat : 5388 (solve.sh) S 5386 5388 4695 0 -1 4194304 310 37593 0 3 0 0 349 24 18 0 1 0 637789930 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5388/statm: 1340 236 195 169 0 51 0
[pid=5399] ppid=5388 vsize=116332 CPUtime=1231.94
/proc/5399/stat : 5399 (ld-linux.so.2) R 5388 5388 4695 0 -1 4194304 28550 0 0 0 123179 15 0 0 25 0 1 100 637790312 119123968 23514 996147200 1448431616 1448550632 4294956176 18446744073709551615 149001424 0 0 4096 8194 0 0 0 17 0 0 0
/proc/5399/statm: 29083 23514 384 29 0 23137 0
Current children cumulated CPU time (s) 1235.67
Current children cumulated vsize (KiB) 121692

[startup+1302.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/76 5467
/proc/meminfo: memFree=1521648/2055920 swapFree=4179952/4192956
[pid=5388] ppid=5386 vsize=5360 CPUtime=3.73
/proc/5388/stat : 5388 (solve.sh) S 5386 5388 4695 0 -1 4194304 310 37593 0 3 0 0 349 24 18 0 1 0 637789930 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5388/statm: 1340 236 195 169 0 51 0
[pid=5399] ppid=5388 vsize=116332 CPUtime=1291.49
/proc/5399/stat : 5399 (ld-linux.so.2) R 5388 5388 4695 0 -1 4194304 28550 0 0 0 129134 15 0 0 25 0 1 100 637790312 119123968 23514 996147200 1448431616 1448550632 4294956176 18446744073709551615 134615863 0 0 4096 8194 0 0 0 17 0 0 0
/proc/5399/statm: 29083 23514 384 29 0 23137 0
Current children cumulated CPU time (s) 1295.22
Current children cumulated vsize (KiB) 121692

[startup+1362.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/76 5467
/proc/meminfo: memFree=1521648/2055920 swapFree=4179952/4192956
[pid=5388] ppid=5386 vsize=5360 CPUtime=3.73
/proc/5388/stat : 5388 (solve.sh) S 5386 5388 4695 0 -1 4194304 310 37593 0 3 0 0 349 24 18 0 1 0 637789930 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5388/statm: 1340 236 195 169 0 51 0
[pid=5399] ppid=5388 vsize=116332 CPUtime=1351.03
/proc/5399/stat : 5399 (ld-linux.so.2) R 5388 5388 4695 0 -1 4194304 28550 0 0 0 135088 15 0 0 25 0 1 100 637790312 119123968 23514 996147200 1448431616 1448550632 4294956176 18446744073709551615 148958323 0 0 4096 8194 0 0 0 17 0 0 0
/proc/5399/statm: 29083 23514 384 29 0 23137 0
Current children cumulated CPU time (s) 1354.76
Current children cumulated vsize (KiB) 121692

[startup+1422.31 s]
/proc/loadavg: 1.99 1.97 1.99 3/76 5467
/proc/meminfo: memFree=1521712/2055920 swapFree=4179952/4192956
[pid=5388] ppid=5386 vsize=5360 CPUtime=3.73
/proc/5388/stat : 5388 (solve.sh) S 5386 5388 4695 0 -1 4194304 310 37593 0 3 0 0 349 24 18 0 1 0 637789930 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5388/statm: 1340 236 195 169 0 51 0
[pid=5399] ppid=5388 vsize=116332 CPUtime=1410.56
/proc/5399/stat : 5399 (ld-linux.so.2) R 5388 5388 4695 0 -1 4194304 28550 0 0 0 141041 15 0 0 25 0 1 100 637790312 119123968 23514 996147200 1448431616 1448550632 4294956176 18446744073709551615 134615873 0 0 4096 8194 0 0 0 17 0 0 0
/proc/5399/statm: 29083 23514 384 29 0 23137 0
Current children cumulated CPU time (s) 1414.29
Current children cumulated vsize (KiB) 121692

[startup+1482.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/76 5467
/proc/meminfo: memFree=1521520/2055920 swapFree=4179952/4192956
[pid=5388] ppid=5386 vsize=5360 CPUtime=3.73
/proc/5388/stat : 5388 (solve.sh) S 5386 5388 4695 0 -1 4194304 310 37593 0 3 0 0 349 24 18 0 1 0 637789930 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5388/statm: 1340 236 195 169 0 51 0
[pid=5399] ppid=5388 vsize=116332 CPUtime=1470.1
/proc/5399/stat : 5399 (ld-linux.so.2) R 5388 5388 4695 0 -1 4194304 28550 0 0 0 146995 15 0 0 25 0 1 100 637790312 119123968 23514 996147200 1448431616 1448550632 4294956176 18446744073709551615 148958026 0 0 4096 8194 0 0 0 17 0 0 0
/proc/5399/statm: 29083 23514 384 29 0 23137 0
Current children cumulated CPU time (s) 1473.83
Current children cumulated vsize (KiB) 121692

[startup+1542.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/76 5467
/proc/meminfo: memFree=1521520/2055920 swapFree=4179952/4192956
[pid=5388] ppid=5386 vsize=5360 CPUtime=3.73
/proc/5388/stat : 5388 (solve.sh) S 5386 5388 4695 0 -1 4194304 310 37593 0 3 0 0 349 24 18 0 1 0 637789930 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5388/statm: 1340 236 195 169 0 51 0
[pid=5399] ppid=5388 vsize=116332 CPUtime=1529.65
/proc/5399/stat : 5399 (ld-linux.so.2) R 5388 5388 4695 0 -1 4194304 28550 0 0 0 152949 16 0 0 25 0 1 100 637790312 119123968 23514 996147200 1448431616 1448550632 4294956176 18446744073709551615 148958026 0 0 4096 8194 0 0 0 17 0 0 0
/proc/5399/statm: 29083 23514 384 29 0 23137 0
Current children cumulated CPU time (s) 1533.38
Current children cumulated vsize (KiB) 121692

[startup+1602.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/76 5467
/proc/meminfo: memFree=1521456/2055920 swapFree=4179952/4192956
[pid=5388] ppid=5386 vsize=5360 CPUtime=3.73
/proc/5388/stat : 5388 (solve.sh) S 5386 5388 4695 0 -1 4194304 310 37593 0 3 0 0 349 24 18 0 1 0 637789930 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5388/statm: 1340 236 195 169 0 51 0
[pid=5399] ppid=5388 vsize=116332 CPUtime=1589.18
/proc/5399/stat : 5399 (ld-linux.so.2) R 5388 5388 4695 0 -1 4194304 28550 0 0 0 158902 16 0 0 25 0 1 100 637790312 119123968 23514 996147200 1448431616 1448550632 4294956176 18446744073709551615 149002277 0 0 4096 8194 0 0 0 17 0 0 0
/proc/5399/statm: 29083 23514 384 29 0 23137 0
Current children cumulated CPU time (s) 1592.91
Current children cumulated vsize (KiB) 121692

[startup+1662.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/76 5467
/proc/meminfo: memFree=1521456/2055920 swapFree=4179952/4192956
[pid=5388] ppid=5386 vsize=5360 CPUtime=3.73
/proc/5388/stat : 5388 (solve.sh) S 5386 5388 4695 0 -1 4194304 310 37593 0 3 0 0 349 24 18 0 1 0 637789930 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5388/statm: 1340 236 195 169 0 51 0
[pid=5399] ppid=5388 vsize=116332 CPUtime=1648.73
/proc/5399/stat : 5399 (ld-linux.so.2) R 5388 5388 4695 0 -1 4194304 28550 0 0 0 164857 16 0 0 25 0 1 100 637790312 119123968 23514 996147200 1448431616 1448550632 4294956176 18446744073709551615 148958026 0 0 4096 8194 0 0 0 17 0 0 0
/proc/5399/statm: 29083 23514 384 29 0 23137 0
Current children cumulated CPU time (s) 1652.46
Current children cumulated vsize (KiB) 121692

[startup+1722.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/76 5467
/proc/meminfo: memFree=1521392/2055920 swapFree=4179952/4192956
[pid=5388] ppid=5386 vsize=5360 CPUtime=3.73
/proc/5388/stat : 5388 (solve.sh) S 5386 5388 4695 0 -1 4194304 310 37593 0 3 0 0 349 24 18 0 1 0 637789930 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5388/statm: 1340 236 195 169 0 51 0
[pid=5399] ppid=5388 vsize=116332 CPUtime=1708.27
/proc/5399/stat : 5399 (ld-linux.so.2) R 5388 5388 4695 0 -1 4194304 28550 0 0 0 170811 16 0 0 25 0 1 100 637790312 119123968 23514 996147200 1448431616 1448550632 4294956176 18446744073709551615 148959051 0 0 4096 8194 0 0 0 17 0 0 0
/proc/5399/statm: 29083 23514 384 29 0 23137 0
Current children cumulated CPU time (s) 1712
Current children cumulated vsize (KiB) 121692

[startup+1782.3 s]
/proc/loadavg: 1.99 1.97 1.99 3/77 5468
/proc/meminfo: memFree=1521320/2055920 swapFree=4179952/4192956
[pid=5388] ppid=5386 vsize=5360 CPUtime=3.73
/proc/5388/stat : 5388 (solve.sh) S 5386 5388 4695 0 -1 4194304 310 37593 0 3 0 0 349 24 18 0 1 0 637789930 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5388/statm: 1340 236 195 169 0 51 0
[pid=5399] ppid=5388 vsize=116332 CPUtime=1767.8
/proc/5399/stat : 5399 (ld-linux.so.2) R 5388 5388 4695 0 -1 4194304 28550 0 0 0 176764 16 0 0 25 0 1 100 637790312 119123968 23514 996147200 1448431616 1448550632 4294956176 18446744073709551615 148958642 0 0 4096 8194 0 0 0 17 0 0 0
/proc/5399/statm: 29083 23514 384 29 0 23137 0
Current children cumulated CPU time (s) 1771.53
Current children cumulated vsize (KiB) 121692



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1811 s]
/proc/loadavg: 1.99 1.97 1.99 3/77 5468
/proc/meminfo: memFree=1521320/2055920 swapFree=4179952/4192956
[pid=5388] ppid=5386 vsize=5360 CPUtime=3.73
/proc/5388/stat : 5388 (solve.sh) S 5386 5388 4695 0 -1 4194304 310 37593 0 3 0 0 349 24 18 0 1 0 637789930 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5388/statm: 1340 236 195 169 0 51 0
[pid=5399] ppid=5388 vsize=116332 CPUtime=1796.29
/proc/5399/stat : 5399 (ld-linux.so.2) R 5388 5388 4695 0 -1 4194304 28550 0 0 0 179613 16 0 0 25 0 1 100 637790312 119123968 23514 996147200 1448431616 1448550632 4294956176 18446744073709551615 148958252 0 0 4096 8194 0 0 0 17 0 0 0
/proc/5399/statm: 29083 23514 384 29 0 23137 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 121692

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

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 5388 and gives
#  childrusage.ru_utime.tv_sec=3
#  childrusage.ru_utime.tv_usec=493468
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=250961
# CPU time returned by wait4() is 3.74443
# while last known CPU time is 1800.02
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1811.01
CPU time (s): 1800.02
CPU user time (s): 1799.62
CPU system time (s): 0.4
CPU usage (%): 99.393
Max. virtual memory (cumulated for all children) (KiB): 870000

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.49347
system time used= 0.250961
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 37903
page faults= 3
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1251
involuntary context switches= 1218

runsolver used 1.51977 second user time and 5.08123 second system time

The end

Launcher Data (download as text)

Begin job on node88 at 2008-07-05 12:57:06
IDJOB=1106899
IDBENCH=58906
IDSOLVER=369
FILE ID=node88/1106899-1215255426
PBS_JOBID= 7882073
Free space on /tmp= 66488 MiB

SOLVER NAME= Minion/Tailor 2008-07-04
BENCH NAME= CPAI08/csp/rand-3-28-28-fcd/normalized-rand-3-28-28-93-632-fcd-13_ext.xml
COMMAND LINE= DIR/solve.sh BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1106899-1215255426/watcher-1106899-1215255426 -o /tmp/evaluation-result-1106899-1215255426/solver-1106899-1215255426 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solve.sh HOME/instance-1106899-1215255426.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 93f90313b70e2daf21b5efed3732df86
RANDOM SEED=389297175

node88.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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1755864 kB
Buffers:         17032 kB
Cached:         213712 kB
SwapCached:       6780 kB
Active:         164188 kB
Inactive:        86812 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1755864 kB
SwapTotal:     4192956 kB
SwapFree:      4179952 kB
Dirty:           35460 kB
Writeback:           0 kB
Mapped:          27812 kB
Slab:            34324 kB
Committed_AS:  1046376 kB
PageTables:       1848 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= 66444 MiB
End job on node88 at 2008-07-05 13:27:20