Trace number 1105941

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 1801.72

General information on the benchmark

Namecsp/lexHerald/
normalized-crossword-m1-lex-15-07.xml
MD5SUMd0352fe449d8acf4120670f6657caf5c
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark11.2933
Satisfiable
(Un)Satisfiability was proved
Number of variables193
Number of constraints663
Maximum constraint arity20
Maximum domain size26
Number of constraints which are defined in extension74
Number of constraints which are defined in intension589
Global constraints used (with number of constraints)

Solver Data (download as text)

2.11/2.22	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-1105941-1215202605/watcher-1105941-1215202605 -o /tmp/evaluation-result-1105941-1215202605/solver-1105941-1215202605 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solve.sh HOME/instance-1105941-1215202605.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: 1.91 1.98 1.90 4/73 16543
/proc/meminfo: memFree=1383504/2055920 swapFree=4180412/4192956
[pid=16543] ppid=16541 vsize=18572 CPUtime=0
/proc/16543/stat : 16543 (runsolver) R 16541 16543 16052 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 1999234756 19017728 292 996147200 4194304 4296836 548682068496 18446744073709551615 221236489511 0 0 4096 24578 0 0 0 17 1 0 0
/proc/16543/statm: 4643 292 257 25 0 2626 0

[startup+0.099591 s]
/proc/loadavg: 1.91 1.98 1.90 4/73 16543
/proc/meminfo: memFree=1383504/2055920 swapFree=4180412/4192956
[pid=16543] ppid=16541 vsize=5356 CPUtime=0
/proc/16543/stat : 16543 (solve.sh) S 16541 16543 16052 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 1999234756 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16543/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101585 s]
/proc/loadavg: 1.91 1.98 1.90 4/73 16543
/proc/meminfo: memFree=1383504/2055920 swapFree=4180412/4192956
[pid=16543] ppid=16541 vsize=5356 CPUtime=0
/proc/16543/stat : 16543 (solve.sh) S 16541 16543 16052 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 1999234756 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16543/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301623 s]
/proc/loadavg: 1.91 1.98 1.90 4/73 16543
/proc/meminfo: memFree=1383504/2055920 swapFree=4180412/4192956
[pid=16543] ppid=16541 vsize=5356 CPUtime=0
/proc/16543/stat : 16543 (solve.sh) S 16541 16543 16052 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 1999234756 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16543/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701699 s]
/proc/loadavg: 1.91 1.98 1.90 4/73 16543
/proc/meminfo: memFree=1383504/2055920 swapFree=4180412/4192956
[pid=16543] ppid=16541 vsize=5356 CPUtime=0
/proc/16543/stat : 16543 (solve.sh) S 16541 16543 16052 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 1999234756 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16543/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50286 s]
/proc/loadavg: 1.91 1.98 1.90 3/83 16553
/proc/meminfo: memFree=1354944/2055920 swapFree=4180412/4192956
[pid=16543] ppid=16541 vsize=5356 CPUtime=0
/proc/16543/stat : 16543 (solve.sh) S 16541 16543 16052 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 1999234756 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16543/statm: 1339 235 195 169 0 50 0
[pid=16545] ppid=16543 vsize=868860 CPUtime=1.47
/proc/16545/stat : 16545 (java) S 16543 16543 16052 0 -1 0 11418 0 1 0 140 7 0 0 18 0 9 0 1999234757 889712640 10726 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/16545/statm: 217215 10726 1876 9 0 211777 0
[pid=16545/tid=16546] ppid=16543 vsize=868860 CPUtime=1.01
/proc/16545/task/16546/stat : 16546 (java) R 16543 16543 16052 0 -1 64 5182 0 1 0 98 3 0 0 25 0 9 0 1999234758 889712640 10726 996147200 134512640 134550740 4294956032 18446744073709551615 4126833520 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16545/tid=16547] ppid=16543 vsize=868860 CPUtime=0.1
/proc/16545/task/16547/stat : 16547 (java) S 16543 16543 16052 0 -1 64 3898 0 0 0 9 1 0 0 16 0 9 0 1999234760 889712640 10726 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=16545/tid=16548] ppid=16543 vsize=868860 CPUtime=0
/proc/16545/task/16548/stat : 16548 (java) S 16543 16543 16052 0 -1 64 12 0 0 0 0 0 0 0 16 0 9 0 1999234760 889712640 10726 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16545/tid=16549] ppid=16543 vsize=868860 CPUtime=0
/proc/16545/task/16549/stat : 16549 (java) S 16543 16543 16052 0 -1 64 10 0 0 0 0 0 0 0 15 0 9 0 1999234760 889712640 10726 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16545/tid=16550] ppid=16543 vsize=868860 CPUtime=0
/proc/16545/task/16550/stat : 16550 (java) S 16543 16543 16052 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1999234762 889712640 10726 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16545/tid=16551] ppid=16543 vsize=868860 CPUtime=0.33
/proc/16545/task/16551/stat : 16551 (java) S 16543 16543 16052 0 -1 64 1604 0 0 0 32 1 0 0 16 0 9 0 1999234762 889712640 10726 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16545/tid=16552] ppid=16543 vsize=868860 CPUtime=0
/proc/16545/task/16552/stat : 16552 (java) S 16543 16543 16052 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 1999234762 889712640 10726 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16545/tid=16553] ppid=16543 vsize=868860 CPUtime=0
/proc/16545/task/16553/stat : 16553 (java) S 16543 16543 16052 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1999234762 889712640 10726 996147200 134512640 134550740 4294956032 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) 874216

[startup+3.10216 s]
/proc/loadavg: 1.91 1.98 1.90 4/83 16553
/proc/meminfo: memFree=1284352/2055920 swapFree=4180412/4192956
[pid=16543] ppid=16541 vsize=5360 CPUtime=2.12
/proc/16543/stat : 16543 (solve.sh) S 16541 16543 16052 0 -1 4194304 310 28622 0 1 0 0 195 17 19 0 1 0 1999234756 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16543/statm: 1340 236 195 169 0 51 0
Current children cumulated CPU time (s) 2.12
Current children cumulated vsize (KiB) 5360

[startup+6.30174 s]
/proc/loadavg: 1.92 1.98 1.90 3/75 16554
/proc/meminfo: memFree=1276416/2055920 swapFree=4180412/4192956
[pid=16543] ppid=16541 vsize=5360 CPUtime=2.12
/proc/16543/stat : 16543 (solve.sh) S 16541 16543 16052 0 -1 4194304 310 28622 0 1 0 0 195 17 19 0 1 0 1999234756 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16543/statm: 1340 236 195 169 0 51 0
[pid=16554] ppid=16543 vsize=126960 CPUtime=4.03
/proc/16554/stat : 16554 (ld-linux.so.2) R 16543 16543 16052 0 -1 4194304 38596 0 0 0 387 16 0 0 25 0 1 100 1999234979 130007040 26191 996147200 1448431616 1448550632 4294956176 18446744073709551615 134533594 0 0 4096 8194 0 0 0 17 1 0 0
/proc/16554/statm: 31740 26191 412 29 0 25794 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 132320

[startup+12.7029 s]
/proc/loadavg: 1.93 1.98 1.90 3/75 16554
/proc/meminfo: memFree=1276416/2055920 swapFree=4180412/4192956
[pid=16543] ppid=16541 vsize=5360 CPUtime=2.12
/proc/16543/stat : 16543 (solve.sh) S 16541 16543 16052 0 -1 4194304 310 28622 0 1 0 0 195 17 19 0 1 0 1999234756 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16543/statm: 1340 236 195 169 0 51 0
[pid=16554] ppid=16543 vsize=126960 CPUtime=10.36
/proc/16554/stat : 16554 (ld-linux.so.2) R 16543 16543 16052 0 -1 4194304 38598 0 0 0 1020 16 0 0 25 0 1 100 1999234979 130007040 26193 996147200 1448431616 1448550632 4294956176 18446744073709551615 149001366 0 0 4096 8194 0 0 0 17 1 0 0
/proc/16554/statm: 31740 26193 412 29 0 25794 0
Current children cumulated CPU time (s) 12.48
Current children cumulated vsize (KiB) 132320

[startup+25.5013 s]
/proc/loadavg: 1.94 1.98 1.91 3/75 16554
/proc/meminfo: memFree=1276608/2055920 swapFree=4180412/4192956
[pid=16543] ppid=16541 vsize=5360 CPUtime=2.12
/proc/16543/stat : 16543 (solve.sh) S 16541 16543 16052 0 -1 4194304 310 28622 0 1 0 0 195 17 19 0 1 0 1999234756 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16543/statm: 1340 236 195 169 0 51 0
[pid=16554] ppid=16543 vsize=126960 CPUtime=23.04
/proc/16554/stat : 16554 (ld-linux.so.2) R 16543 16543 16052 0 -1 4194304 38598 0 0 0 2288 16 0 0 25 0 1 100 1999234979 130007040 26193 996147200 1448431616 1448550632 4294956176 18446744073709551615 148958252 0 0 4096 8194 0 0 0 17 1 0 0
/proc/16554/statm: 31740 26193 412 29 0 25794 0
Current children cumulated CPU time (s) 25.16
Current children cumulated vsize (KiB) 132320

[startup+51.102 s]
/proc/loadavg: 1.96 1.98 1.91 3/75 16554
/proc/meminfo: memFree=1276416/2055920 swapFree=4180412/4192956
[pid=16543] ppid=16541 vsize=5360 CPUtime=2.12
/proc/16543/stat : 16543 (solve.sh) S 16541 16543 16052 0 -1 4194304 310 28622 0 1 0 0 195 17 19 0 1 0 1999234756 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16543/statm: 1340 236 195 169 0 51 0
[pid=16554] ppid=16543 vsize=126960 CPUtime=48.37
/proc/16554/stat : 16554 (ld-linux.so.2) R 16543 16543 16052 0 -1 4194304 38598 0 0 0 4821 16 0 0 25 0 1 100 1999234979 130007040 26193 996147200 1448431616 1448550632 4294956176 18446744073709551615 148958747 0 0 4096 8194 0 0 0 17 1 0 0
/proc/16554/statm: 31740 26193 412 29 0 25794 0
Current children cumulated CPU time (s) 50.49
Current children cumulated vsize (KiB) 132320

[startup+102.306 s]
/proc/loadavg: 2.11 2.02 1.92 3/75 16592
/proc/meminfo: memFree=1209088/2055920 swapFree=4180412/4192956
[pid=16543] ppid=16541 vsize=5360 CPUtime=2.12
/proc/16543/stat : 16543 (solve.sh) S 16541 16543 16052 0 -1 4194304 310 28622 0 1 0 0 195 17 19 0 1 0 1999234756 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16543/statm: 1340 236 195 169 0 51 0
[pid=16554] ppid=16543 vsize=126960 CPUtime=99.28
/proc/16554/stat : 16554 (ld-linux.so.2) R 16543 16543 16052 0 -1 4194304 38598 0 0 0 9911 17 0 0 25 0 1 100 1999234979 130007040 26193 996147200 1448431616 1448550632 4294956176 18446744073709551615 148958026 0 0 4096 8194 0 0 0 17 0 0 0
/proc/16554/statm: 31740 26193 412 29 0 25794 0
Current children cumulated CPU time (s) 101.4
Current children cumulated vsize (KiB) 132320

[startup+162.302 s]
/proc/loadavg: 2.04 2.01 1.92 3/75 16592
/proc/meminfo: memFree=1209088/2055920 swapFree=4180412/4192956
[pid=16543] ppid=16541 vsize=5360 CPUtime=2.12
/proc/16543/stat : 16543 (solve.sh) S 16541 16543 16052 0 -1 4194304 310 28622 0 1 0 0 195 17 19 0 1 0 1999234756 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16543/statm: 1340 236 195 169 0 51 0
[pid=16554] ppid=16543 vsize=126960 CPUtime=159.25
/proc/16554/stat : 16554 (ld-linux.so.2) R 16543 16543 16052 0 -1 4194304 38598 0 0 0 15908 17 0 0 25 0 1 100 1999234979 130007040 26193 996147200 1448431616 1448550632 4294956176 18446744073709551615 134615863 0 0 4096 8194 0 0 0 17 0 0 0
/proc/16554/statm: 31740 26193 412 29 0 25794 0
Current children cumulated CPU time (s) 161.37
Current children cumulated vsize (KiB) 132320

[startup+222.302 s]
/proc/loadavg: 2.01 2.00 1.92 3/75 16592
/proc/meminfo: memFree=1209088/2055920 swapFree=4180412/4192956
[pid=16543] ppid=16541 vsize=5360 CPUtime=2.12
/proc/16543/stat : 16543 (solve.sh) S 16541 16543 16052 0 -1 4194304 310 28622 0 1 0 0 195 17 19 0 1 0 1999234756 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16543/statm: 1340 236 195 169 0 51 0
[pid=16554] ppid=16543 vsize=126960 CPUtime=219.23
/proc/16554/stat : 16554 (ld-linux.so.2) R 16543 16543 16052 0 -1 4194304 38598 0 0 0 21905 18 0 0 25 0 1 100 1999234979 130007040 26193 996147200 1448431616 1448550632 4294956176 18446744073709551615 148958747 0 0 4096 8194 0 0 0 17 0 0 0
/proc/16554/statm: 31740 26193 412 29 0 25794 0
Current children cumulated CPU time (s) 221.35
Current children cumulated vsize (KiB) 132320

[startup+282.303 s]
/proc/loadavg: 2.00 2.00 1.92 3/75 16592
/proc/meminfo: memFree=1209088/2055920 swapFree=4180412/4192956
[pid=16543] ppid=16541 vsize=5360 CPUtime=2.12
/proc/16543/stat : 16543 (solve.sh) S 16541 16543 16052 0 -1 4194304 310 28622 0 1 0 0 195 17 19 0 1 0 1999234756 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16543/statm: 1340 236 195 169 0 51 0
[pid=16554] ppid=16543 vsize=126960 CPUtime=279.2
/proc/16554/stat : 16554 (ld-linux.so.2) R 16543 16543 16052 0 -1 4194304 38598 0 0 0 27902 18 0 0 25 0 1 100 1999234979 130007040 26193 996147200 1448431616 1448550632 4294956176 18446744073709551615 148956788 0 0 4096 8194 0 0 0 17 0 0 0
/proc/16554/statm: 31740 26193 412 29 0 25794 0
Current children cumulated CPU time (s) 281.32
Current children cumulated vsize (KiB) 132320

[startup+342.303 s]
/proc/loadavg: 2.00 2.00 1.92 3/75 16592
/proc/meminfo: memFree=1209088/2055920 swapFree=4180412/4192956
[pid=16543] ppid=16541 vsize=5360 CPUtime=2.12
/proc/16543/stat : 16543 (solve.sh) S 16541 16543 16052 0 -1 4194304 310 28622 0 1 0 0 195 17 19 0 1 0 1999234756 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16543/statm: 1340 236 195 169 0 51 0
[pid=16554] ppid=16543 vsize=126960 CPUtime=339.17
/proc/16554/stat : 16554 (ld-linux.so.2) R 16543 16543 16052 0 -1 4194304 38598 0 0 0 33899 18 0 0 25 0 1 100 1999234979 130007040 26193 996147200 1448431616 1448550632 4294956176 18446744073709551615 148958252 0 0 4096 8194 0 0 0 17 0 0 0
/proc/16554/statm: 31740 26193 412 29 0 25794 0
Current children cumulated CPU time (s) 341.29
Current children cumulated vsize (KiB) 132320

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

/proc/16554/statm: 31740 26193 412 29 0 25794 0
Current children cumulated CPU time (s) 1180.89
Current children cumulated vsize (KiB) 132320

[startup+1242.3 s]
/proc/loadavg: 2.08 2.06 1.96 3/75 16592
/proc/meminfo: memFree=1208960/2055920 swapFree=4180412/4192956
[pid=16543] ppid=16541 vsize=5360 CPUtime=2.12
/proc/16543/stat : 16543 (solve.sh) S 16541 16543 16052 0 -1 4194304 310 28622 0 1 0 0 195 17 19 0 1 0 1999234756 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16543/statm: 1340 236 195 169 0 51 0
[pid=16554] ppid=16543 vsize=126960 CPUtime=1238.74
/proc/16554/stat : 16554 (ld-linux.so.2) R 16543 16543 16052 0 -1 4194304 38598 0 0 0 123855 19 0 0 25 0 1 100 1999234979 130007040 26193 996147200 1448431616 1448550632 4294956176 18446744073709551615 148956613 0 0 4096 8194 0 0 0 17 0 0 0
/proc/16554/statm: 31740 26193 412 29 0 25794 0
Current children cumulated CPU time (s) 1240.86
Current children cumulated vsize (KiB) 132320

[startup+1302.3 s]
/proc/loadavg: 2.08 2.06 1.97 3/75 16592
/proc/meminfo: memFree=1208832/2055920 swapFree=4180412/4192956
[pid=16543] ppid=16541 vsize=5360 CPUtime=2.12
/proc/16543/stat : 16543 (solve.sh) S 16541 16543 16052 0 -1 4194304 310 28622 0 1 0 0 195 17 19 0 1 0 1999234756 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16543/statm: 1340 236 195 169 0 51 0
[pid=16554] ppid=16543 vsize=126960 CPUtime=1298.72
/proc/16554/stat : 16554 (ld-linux.so.2) R 16543 16543 16052 0 -1 4194304 38598 0 0 0 129853 19 0 0 25 0 1 100 1999234979 130007040 26193 996147200 1448431616 1448550632 4294956176 18446744073709551615 148957842 0 0 4096 8194 0 0 0 17 0 0 0
/proc/16554/statm: 31740 26193 412 29 0 25794 0
Current children cumulated CPU time (s) 1300.84
Current children cumulated vsize (KiB) 132320

[startup+1362.3 s]
/proc/loadavg: 2.03 2.05 1.97 3/75 16592
/proc/meminfo: memFree=1208768/2055920 swapFree=4180412/4192956
[pid=16543] ppid=16541 vsize=5360 CPUtime=2.12
/proc/16543/stat : 16543 (solve.sh) S 16541 16543 16052 0 -1 4194304 310 28622 0 1 0 0 195 17 19 0 1 0 1999234756 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16543/statm: 1340 236 195 169 0 51 0
[pid=16554] ppid=16543 vsize=126960 CPUtime=1358.68
/proc/16554/stat : 16554 (ld-linux.so.2) R 16543 16543 16052 0 -1 4194304 38598 0 0 0 135849 19 0 0 25 0 1 100 1999234979 130007040 26193 996147200 1448431616 1448550632 4294956176 18446744073709551615 149001366 0 0 4096 8194 0 0 0 17 0 0 0
/proc/16554/statm: 31740 26193 412 29 0 25794 0
Current children cumulated CPU time (s) 1360.8
Current children cumulated vsize (KiB) 132320

[startup+1422.31 s]
/proc/loadavg: 2.01 2.04 1.97 3/75 16592
/proc/meminfo: memFree=1208768/2055920 swapFree=4180412/4192956
[pid=16543] ppid=16541 vsize=5360 CPUtime=2.12
/proc/16543/stat : 16543 (solve.sh) S 16541 16543 16052 0 -1 4194304 310 28622 0 1 0 0 195 17 19 0 1 0 1999234756 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16543/statm: 1340 236 195 169 0 51 0
[pid=16554] ppid=16543 vsize=126960 CPUtime=1418.66
/proc/16554/stat : 16554 (ld-linux.so.2) R 16543 16543 16052 0 -1 4194304 38598 0 0 0 141847 19 0 0 25 0 1 100 1999234979 130007040 26193 996147200 1448431616 1448550632 4294956176 18446744073709551615 148958026 0 0 4096 8194 0 0 0 17 0 0 0
/proc/16554/statm: 31740 26193 412 29 0 25794 0
Current children cumulated CPU time (s) 1420.78
Current children cumulated vsize (KiB) 132320

[startup+1482.3 s]
/proc/loadavg: 2.00 2.03 1.97 3/75 16594
/proc/meminfo: memFree=1208704/2055920 swapFree=4180412/4192956
[pid=16543] ppid=16541 vsize=5360 CPUtime=2.12
/proc/16543/stat : 16543 (solve.sh) S 16541 16543 16052 0 -1 4194304 310 28622 0 1 0 0 195 17 19 0 1 0 1999234756 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16543/statm: 1340 236 195 169 0 51 0
[pid=16554] ppid=16543 vsize=126960 CPUtime=1478.62
/proc/16554/stat : 16554 (ld-linux.so.2) R 16543 16543 16052 0 -1 4194304 38598 0 0 0 147843 19 0 0 25 0 1 100 1999234979 130007040 26193 996147200 1448431616 1448550632 4294956176 18446744073709551615 148958662 0 0 4096 8194 0 0 0 17 0 0 0
/proc/16554/statm: 31740 26193 412 29 0 25794 0
Current children cumulated CPU time (s) 1480.74
Current children cumulated vsize (KiB) 132320

[startup+1542.3 s]
/proc/loadavg: 2.00 2.02 1.97 3/75 16594
/proc/meminfo: memFree=1208768/2055920 swapFree=4180412/4192956
[pid=16543] ppid=16541 vsize=5360 CPUtime=2.12
/proc/16543/stat : 16543 (solve.sh) S 16541 16543 16052 0 -1 4194304 310 28622 0 1 0 0 195 17 19 0 1 0 1999234756 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16543/statm: 1340 236 195 169 0 51 0
[pid=16554] ppid=16543 vsize=126960 CPUtime=1538.59
/proc/16554/stat : 16554 (ld-linux.so.2) R 16543 16543 16052 0 -1 4194304 38598 0 0 0 153840 19 0 0 25 0 1 100 1999234979 130007040 26193 996147200 1448431616 1448550632 4294956176 18446744073709551615 148958026 0 0 4096 8194 0 0 0 17 0 0 0
/proc/16554/statm: 31740 26193 412 29 0 25794 0
Current children cumulated CPU time (s) 1540.71
Current children cumulated vsize (KiB) 132320

[startup+1602.3 s]
/proc/loadavg: 2.00 2.02 1.97 3/75 16594
/proc/meminfo: memFree=1208768/2055920 swapFree=4180412/4192956
[pid=16543] ppid=16541 vsize=5360 CPUtime=2.12
/proc/16543/stat : 16543 (solve.sh) S 16541 16543 16052 0 -1 4194304 310 28622 0 1 0 0 195 17 19 0 1 0 1999234756 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16543/statm: 1340 236 195 169 0 51 0
[pid=16554] ppid=16543 vsize=126960 CPUtime=1598.57
/proc/16554/stat : 16554 (ld-linux.so.2) R 16543 16543 16052 0 -1 4194304 38598 0 0 0 159837 20 0 0 25 0 1 100 1999234979 130007040 26193 996147200 1448431616 1448550632 4294956176 18446744073709551615 148958642 0 0 4096 8194 0 0 0 17 0 0 0
/proc/16554/statm: 31740 26193 412 29 0 25794 0
Current children cumulated CPU time (s) 1600.69
Current children cumulated vsize (KiB) 132320

[startup+1662.3 s]
/proc/loadavg: 2.00 2.01 1.97 3/75 16594
/proc/meminfo: memFree=1208768/2055920 swapFree=4180412/4192956
[pid=16543] ppid=16541 vsize=5360 CPUtime=2.12
/proc/16543/stat : 16543 (solve.sh) S 16541 16543 16052 0 -1 4194304 310 28622 0 1 0 0 195 17 19 0 1 0 1999234756 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16543/statm: 1340 236 195 169 0 51 0
[pid=16554] ppid=16543 vsize=126960 CPUtime=1658.54
/proc/16554/stat : 16554 (ld-linux.so.2) R 16543 16543 16052 0 -1 4194304 38598 0 0 0 165834 20 0 0 25 0 1 100 1999234979 130007040 26193 996147200 1448431616 1448550632 4294956176 18446744073709551615 148958578 0 0 4096 8194 0 0 0 17 0 0 0
/proc/16554/statm: 31740 26193 412 29 0 25794 0
Current children cumulated CPU time (s) 1660.66
Current children cumulated vsize (KiB) 132320

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/75 16594
/proc/meminfo: memFree=1208832/2055920 swapFree=4180412/4192956
[pid=16543] ppid=16541 vsize=5360 CPUtime=2.12
/proc/16543/stat : 16543 (solve.sh) S 16541 16543 16052 0 -1 4194304 310 28622 0 1 0 0 195 17 19 0 1 0 1999234756 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16543/statm: 1340 236 195 169 0 51 0
[pid=16554] ppid=16543 vsize=126960 CPUtime=1718.51
/proc/16554/stat : 16554 (ld-linux.so.2) R 16543 16543 16052 0 -1 4194304 38598 0 0 0 171831 20 0 0 25 0 1 100 1999234979 130007040 26193 996147200 1448431616 1448550632 4294956176 18446744073709551615 148958114 0 0 4096 8194 0 0 0 17 0 0 0
/proc/16554/statm: 31740 26193 412 29 0 25794 0
Current children cumulated CPU time (s) 1720.63
Current children cumulated vsize (KiB) 132320

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/75 16594
/proc/meminfo: memFree=1208832/2055920 swapFree=4180412/4192956
[pid=16543] ppid=16541 vsize=5360 CPUtime=2.12
/proc/16543/stat : 16543 (solve.sh) S 16541 16543 16052 0 -1 4194304 310 28622 0 1 0 0 195 17 19 0 1 0 1999234756 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16543/statm: 1340 236 195 169 0 51 0
[pid=16554] ppid=16543 vsize=126960 CPUtime=1778.48
/proc/16554/stat : 16554 (ld-linux.so.2) R 16543 16543 16052 0 -1 4194304 38598 0 0 0 177828 20 0 0 25 0 1 100 1999234979 130007040 26193 996147200 1448431616 1448550632 4294956176 18446744073709551615 148958260 0 0 4096 8194 0 0 0 17 0 0 0
/proc/16554/statm: 31740 26193 412 29 0 25794 0
Current children cumulated CPU time (s) 1780.6
Current children cumulated vsize (KiB) 132320



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.7 s]
/proc/loadavg: 2.00 2.00 1.97 3/75 16594
/proc/meminfo: memFree=1208832/2055920 swapFree=4180412/4192956
[pid=16543] ppid=16541 vsize=5360 CPUtime=2.12
/proc/16543/stat : 16543 (solve.sh) S 16541 16543 16052 0 -1 4194304 310 28622 0 1 0 0 195 17 19 0 1 0 1999234756 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16543/statm: 1340 236 195 169 0 51 0
[pid=16554] ppid=16543 vsize=126960 CPUtime=1797.88
/proc/16554/stat : 16554 (ld-linux.so.2) R 16543 16543 16052 0 -1 4194304 38598 0 0 0 179768 20 0 0 25 0 1 100 1999234979 130007040 26193 996147200 1448431616 1448550632 4294956176 18446744073709551615 148957942 0 0 4096 8194 0 0 0 17 0 0 0
/proc/16554/statm: 31740 26193 412 29 0 25794 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 132320

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

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

[startup+1801.7 s]
/proc/loadavg: 2.00 2.00 1.97 3/75 16594
/proc/meminfo: memFree=1208832/2055920 swapFree=4180412/4192956
[pid=16543] ppid=16541 vsize=5360 CPUtime=2.12
/proc/16543/stat : 16543 (solve.sh) S 16541 16543 16052 0 -1 4194304 310 28622 0 1 0 0 195 17 19 0 1 0 1999234756 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16543/statm: 1340 236 195 169 0 51 0
[pid=16554] ppid=16543 vsize=126960 CPUtime=1797.88
/proc/16554/stat : 16554 (ld-linux.so.2) R 16543 16543 16052 0 -1 4194304 38598 0 0 0 179768 20 0 0 25 0 1 100 1999234979 130007040 26193 996147200 1448431616 1448550632 4294956176 18446744073709551615 148957942 0 0 4096 8194 0 0 0 17 0 0 0
/proc/16554/statm: 31740 26193 412 29 0 25794 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 132320

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 16543 and gives
#  childrusage.ru_utime.tv_sec=1
#  childrusage.ru_utime.tv_usec=955702
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=181972
# CPU time returned by wait4() is 2.13767
# while last known CPU time is 1800
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1801.72
CPU time (s): 1800
CPU user time (s): 1799.63
CPU system time (s): 0.37
CPU usage (%): 99.9047
Max. virtual memory (cumulated for all children) (KiB): 874216

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.9557
system time used= 0.181972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28932
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= 1151
involuntary context switches= 1118

runsolver used 1.63975 second user time and 6.568 second system time

The end

Launcher Data (download as text)

Begin job on node21 at 2008-07-04 22:16:45
IDJOB=1105941
IDBENCH=55446
IDSOLVER=369
FILE ID=node21/1105941-1215202605
PBS_JOBID= 7881680
Free space on /tmp= 66452 MiB

SOLVER NAME= Minion/Tailor 2008-07-04
BENCH NAME= CPAI08/csp/lexHerald/normalized-crossword-m1-lex-15-07.xml
COMMAND LINE= DIR/solve.sh BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1105941-1215202605/watcher-1105941-1215202605 -o /tmp/evaluation-result-1105941-1215202605/solver-1105941-1215202605 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solve.sh HOME/instance-1105941-1215202605.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= d0352fe449d8acf4120670f6657caf5c
RANDOM SEED=114852460

node21.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		: 3000.263
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		: 3000.263
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:       1383984 kB
Buffers:         85924 kB
Cached:         479756 kB
SwapCached:       6472 kB
Active:         260140 kB
Inactive:       344020 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1383984 kB
SwapTotal:     4192956 kB
SwapFree:      4180412 kB
Dirty:           30040 kB
Writeback:           0 kB
Mapped:          45516 kB
Slab:            52960 kB
Committed_AS:  3523840 kB
PageTables:       1908 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= 66416 MiB
End job on node21 at 2008-07-04 22:46:49