Trace number 1107322

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) 1800.05 1801.41

General information on the benchmark

Namecsp/ukVg/
normalized-crossword-m1c-uk-vg14-14_ext.xml
MD5SUMf5cdea0df59e0b2beb06fc403e8bfff5
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark79.5699
Satisfiable
(Un)Satisfiability was proved
Number of variables196
Number of constraints28
Maximum constraint arity14
Maximum domain size26
Number of constraints which are defined in extension28
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

2.57/2.68	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-1107322-1215203149/watcher-1107322-1215203149 -o /tmp/evaluation-result-1107322-1215203149/solver-1107322-1215203149 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solve.sh HOME/instance-1107322-1215203149.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: 2.07 2.02 1.93 4/81 23935
/proc/meminfo: memFree=1650080/2055920 swapFree=4180396/4192956
[pid=23935] ppid=23933 vsize=5356 CPUtime=0
/proc/23935/stat : 23935 (solve.sh) R 23933 23935 23336 0 -1 4194304 265 0 0 0 0 0 0 0 21 0 1 0 1999287821 5484544 233 996147200 4194304 4889804 548682068832 18446744073709551615 264840641125 0 2147483391 4100 65536 0 0 0 17 1 0 0
/proc/23935/statm: 1339 233 194 169 0 50 0

[startup+0.0461391 s]
/proc/loadavg: 2.07 2.02 1.93 4/81 23935
/proc/meminfo: memFree=1650080/2055920 swapFree=4180396/4192956
[pid=23935] ppid=23933 vsize=5356 CPUtime=0
/proc/23935/stat : 23935 (solve.sh) S 23933 23935 23336 0 -1 4194304 285 0 0 0 0 0 0 0 21 0 1 0 1999287821 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23935/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101992 s]
/proc/loadavg: 2.07 2.02 1.93 4/81 23935
/proc/meminfo: memFree=1650080/2055920 swapFree=4180396/4192956
[pid=23935] ppid=23933 vsize=5356 CPUtime=0
/proc/23935/stat : 23935 (solve.sh) S 23933 23935 23336 0 -1 4194304 285 0 0 0 0 0 0 0 21 0 1 0 1999287821 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23935/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.302007 s]
/proc/loadavg: 2.07 2.02 1.93 4/81 23935
/proc/meminfo: memFree=1650080/2055920 swapFree=4180396/4192956
[pid=23935] ppid=23933 vsize=5356 CPUtime=0
/proc/23935/stat : 23935 (solve.sh) S 23933 23935 23336 0 -1 4194304 285 0 0 0 0 0 0 0 21 0 1 0 1999287821 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23935/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.70205 s]
/proc/loadavg: 2.07 2.02 1.93 4/81 23935
/proc/meminfo: memFree=1650080/2055920 swapFree=4180396/4192956
[pid=23935] ppid=23933 vsize=5356 CPUtime=0
/proc/23935/stat : 23935 (solve.sh) S 23933 23935 23336 0 -1 4194304 285 0 0 0 0 0 0 0 21 0 1 0 1999287821 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23935/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50214 s]
/proc/loadavg: 2.07 2.02 1.93 3/91 23945
/proc/meminfo: memFree=1611472/2055920 swapFree=4180396/4192956
[pid=23935] ppid=23933 vsize=5356 CPUtime=0
/proc/23935/stat : 23935 (solve.sh) S 23933 23935 23336 0 -1 4194304 285 0 0 0 0 0 0 0 21 0 1 0 1999287821 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23935/statm: 1339 235 195 169 0 50 0
[pid=23937] ppid=23935 vsize=864576 CPUtime=1.47
/proc/23937/stat : 23937 (java) S 23935 23935 23336 0 -1 0 19015 0 1 0 137 10 0 0 18 0 9 0 1999287821 885325824 18293 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/23937/statm: 216144 18293 1868 9 0 210706 0
[pid=23937/tid=23938] ppid=23935 vsize=864576 CPUtime=1.23
/proc/23937/task/23938/stat : 23938 (java) R 23935 23935 23336 0 -1 64 7288 0 1 0 119 4 0 0 25 0 9 0 1999287822 885325824 18293 996147200 134512640 134550740 4294956032 18446744073709551615 4126546217 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23937/tid=23939] ppid=23935 vsize=864576 CPUtime=0.16
/proc/23937/task/23939/stat : 23939 (java) S 23935 23935 23336 0 -1 64 10680 0 0 0 11 5 0 0 16 0 9 0 1999287824 885325824 18293 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=23937/tid=23940] ppid=23935 vsize=864576 CPUtime=0
/proc/23937/task/23940/stat : 23940 (java) S 23935 23935 23336 0 -1 64 12 0 0 0 0 0 0 0 16 0 9 0 1999287824 885325824 18293 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23937/tid=23941] ppid=23935 vsize=864576 CPUtime=0
/proc/23937/task/23941/stat : 23941 (java) S 23935 23935 23336 0 -1 64 10 0 0 0 0 0 0 0 15 0 9 0 1999287824 885325824 18293 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23937/tid=23942] ppid=23935 vsize=864576 CPUtime=0
/proc/23937/task/23942/stat : 23942 (java) S 23935 23935 23336 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1999287826 885325824 18293 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23937/tid=23943] ppid=23935 vsize=864576 CPUtime=0.06
/proc/23937/task/23943/stat : 23943 (java) S 23935 23935 23336 0 -1 64 313 0 0 0 6 0 0 0 16 0 9 0 1999287826 885325824 18293 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23937/tid=23944] ppid=23935 vsize=864576 CPUtime=0
/proc/23937/task/23944/stat : 23944 (java) S 23935 23935 23336 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 1999287826 885325824 18293 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23937/tid=23945] ppid=23935 vsize=864576 CPUtime=0
/proc/23937/task/23945/stat : 23945 (java) S 23935 23935 23336 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1999287826 885325824 18293 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) 869932

[startup+3.10126 s]
/proc/loadavg: 2.07 2.02 1.93 3/91 23945
/proc/meminfo: memFree=1540880/2055920 swapFree=4180396/4192956
[pid=23935] ppid=23933 vsize=5360 CPUtime=2.6
/proc/23935/stat : 23935 (solve.sh) S 23933 23935 23336 0 -1 4194304 310 35472 0 1 0 0 237 23 19 0 1 0 1999287821 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23935/statm: 1340 236 195 169 0 51 0
Current children cumulated CPU time (s) 2.6
Current children cumulated vsize (KiB) 5360

[startup+6.30159 s]
/proc/loadavg: 2.07 2.02 1.93 3/83 23946
/proc/meminfo: memFree=1502608/2055920 swapFree=4180396/4192956
[pid=23935] ppid=23933 vsize=5360 CPUtime=2.6
/proc/23935/stat : 23935 (solve.sh) S 23933 23935 23336 0 -1 4194304 310 35472 0 1 0 0 237 23 19 0 1 0 1999287821 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23935/statm: 1340 236 195 169 0 51 0
[pid=23946] ppid=23935 vsize=222348 CPUtime=3.58
/proc/23946/stat : 23946 (ld-linux.so.2) R 23935 23935 23336 0 -1 4194304 168816 0 0 0 297 61 0 0 25 0 1 0 1999288089 227684352 49767 996147200 1448431616 1448550632 4294956176 18446744073709551615 148843600 0 0 4096 0 0 0 0 17 1 0 0
/proc/23946/statm: 55587 49767 362 29 0 49641 0
Current children cumulated CPU time (s) 6.18
Current children cumulated vsize (KiB) 227708

[startup+12.7012 s]
/proc/loadavg: 2.06 2.02 1.93 3/83 23946
/proc/meminfo: memFree=1073168/2055920 swapFree=4180396/4192956
[pid=23935] ppid=23933 vsize=5360 CPUtime=2.6
/proc/23935/stat : 23935 (solve.sh) S 23933 23935 23336 0 -1 4194304 310 35472 0 1 0 0 237 23 19 0 1 0 1999287821 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23935/statm: 1340 236 195 169 0 51 0
[pid=23946] ppid=23935 vsize=615668 CPUtime=9.95
/proc/23946/stat : 23946 (ld-linux.so.2) R 23935 23935 23336 0 -1 4194304 515773 0 0 0 809 186 0 0 25 0 1 100 1999288089 630444032 148357 996147200 1448431616 1448550632 4294956176 18446744073709551615 148957704 0 0 4096 8194 0 0 0 17 1 0 0
/proc/23946/statm: 153917 148357 382 29 0 147971 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 621028

[startup+25.5016 s]
/proc/loadavg: 2.05 2.01 1.93 3/75 23947
/proc/meminfo: memFree=1181840/2055920 swapFree=4180396/4192956
[pid=23935] ppid=23933 vsize=5360 CPUtime=2.6
/proc/23935/stat : 23935 (solve.sh) S 23933 23935 23336 0 -1 4194304 310 35472 0 1 0 0 237 23 19 0 1 0 1999287821 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23935/statm: 1340 236 195 169 0 51 0
[pid=23946] ppid=23935 vsize=615668 CPUtime=22.69
/proc/23946/stat : 23946 (ld-linux.so.2) R 23935 23935 23336 0 -1 4194304 515773 0 0 0 2083 186 0 0 25 0 1 100 1999288089 630444032 148357 996147200 1448431616 1448550632 4294956176 18446744073709551615 149001567 0 0 4096 8194 0 0 0 17 1 0 0
/proc/23946/statm: 153917 148357 382 29 0 147971 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 621028

[startup+51.1012 s]
/proc/loadavg: 2.03 2.01 1.93 3/75 23947
/proc/meminfo: memFree=1181904/2055920 swapFree=4180396/4192956
[pid=23935] ppid=23933 vsize=5360 CPUtime=2.6
/proc/23935/stat : 23935 (solve.sh) S 23933 23935 23336 0 -1 4194304 310 35472 0 1 0 0 237 23 19 0 1 0 1999287821 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23935/statm: 1340 236 195 169 0 51 0
[pid=23946] ppid=23935 vsize=615668 CPUtime=48.17
/proc/23946/stat : 23946 (ld-linux.so.2) R 23935 23935 23336 0 -1 4194304 515776 0 0 0 4630 187 0 0 25 0 1 100 1999288089 630444032 148360 996147200 1448431616 1448550632 4294956176 18446744073709551615 148957454 0 0 4096 8194 0 0 0 17 1 0 0
/proc/23946/statm: 153917 148360 385 29 0 147971 0
Current children cumulated CPU time (s) 50.77
Current children cumulated vsize (KiB) 621028

[startup+102.306 s]
/proc/loadavg: 2.01 2.01 1.93 3/75 23947
/proc/meminfo: memFree=1181840/2055920 swapFree=4180396/4192956
[pid=23935] ppid=23933 vsize=5360 CPUtime=2.6
/proc/23935/stat : 23935 (solve.sh) S 23933 23935 23336 0 -1 4194304 310 35472 0 1 0 0 237 23 19 0 1 0 1999287821 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23935/statm: 1340 236 195 169 0 51 0
[pid=23946] ppid=23935 vsize=615668 CPUtime=99.13
/proc/23946/stat : 23946 (ld-linux.so.2) R 23935 23935 23336 0 -1 4194304 515776 0 0 0 9726 187 0 0 25 0 1 100 1999288089 630444032 148360 996147200 1448431616 1448550632 4294956176 18446744073709551615 148958228 0 0 4096 8194 0 0 0 17 1 0 0
/proc/23946/statm: 153917 148360 385 29 0 147971 0
Current children cumulated CPU time (s) 101.73
Current children cumulated vsize (KiB) 621028

[startup+162.302 s]
/proc/loadavg: 2.15 2.05 1.95 3/76 23998
/proc/meminfo: memFree=1138824/2055920 swapFree=4180396/4192956
[pid=23935] ppid=23933 vsize=5360 CPUtime=2.6
/proc/23935/stat : 23935 (solve.sh) S 23933 23935 23336 0 -1 4194304 310 35472 0 1 0 0 237 23 19 0 1 0 1999287821 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23935/statm: 1340 236 195 169 0 51 0
[pid=23946] ppid=23935 vsize=615668 CPUtime=159.02
/proc/23946/stat : 23946 (ld-linux.so.2) R 23935 23935 23336 0 -1 4194304 515776 0 0 0 15712 190 0 0 25 0 1 100 1999288089 630444032 148360 996147200 1448431616 1448550632 4294956176 18446744073709551615 148957926 0 0 4096 8194 0 0 0 17 0 0 0
/proc/23946/statm: 153917 148360 385 29 0 147971 0
Current children cumulated CPU time (s) 161.62
Current children cumulated vsize (KiB) 621028

[startup+222.302 s]
/proc/loadavg: 2.05 2.04 1.95 3/76 23998
/proc/meminfo: memFree=1106568/2055920 swapFree=4180396/4192956
[pid=23935] ppid=23933 vsize=5360 CPUtime=2.6
/proc/23935/stat : 23935 (solve.sh) S 23933 23935 23336 0 -1 4194304 310 35472 0 1 0 0 237 23 19 0 1 0 1999287821 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23935/statm: 1340 236 195 169 0 51 0
[pid=23946] ppid=23935 vsize=615668 CPUtime=218.97
/proc/23946/stat : 23946 (ld-linux.so.2) R 23935 23935 23336 0 -1 4194304 515776 0 0 0 21707 190 0 0 25 0 1 100 1999288089 630444032 148360 996147200 1448431616 1448550632 4294956176 18446744073709551615 148957228 0 0 4096 8194 0 0 0 17 0 0 0
/proc/23946/statm: 153917 148360 385 29 0 147971 0
Current children cumulated CPU time (s) 221.57
Current children cumulated vsize (KiB) 621028

[startup+282.302 s]
/proc/loadavg: 2.02 2.03 1.95 3/76 23998
/proc/meminfo: memFree=1085896/2055920 swapFree=4180396/4192956
[pid=23935] ppid=23933 vsize=5360 CPUtime=2.6
/proc/23935/stat : 23935 (solve.sh) S 23933 23935 23336 0 -1 4194304 310 35472 0 1 0 0 237 23 19 0 1 0 1999287821 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23935/statm: 1340 236 195 169 0 51 0
[pid=23946] ppid=23935 vsize=615668 CPUtime=278.95
/proc/23946/stat : 23946 (ld-linux.so.2) R 23935 23935 23336 0 -1 4194304 515776 0 0 0 27704 191 0 0 25 0 1 100 1999288089 630444032 148360 996147200 1448431616 1448550632 4294956176 18446744073709551615 134615863 0 0 4096 8194 0 0 0 17 0 0 0
/proc/23946/statm: 153917 148360 385 29 0 147971 0
Current children cumulated CPU time (s) 281.55
Current children cumulated vsize (KiB) 621028

[startup+342.301 s]
/proc/loadavg: 2.00 2.02 1.95 3/76 23998
/proc/meminfo: memFree=1061256/2055920 swapFree=4180396/4192956
[pid=23935] ppid=23933 vsize=5360 CPUtime=2.6
/proc/23935/stat : 23935 (solve.sh) S 23933 23935 23336 0 -1 4194304 310 35472 0 1 0 0 237 23 19 0 1 0 1999287821 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23935/statm: 1340 236 195 169 0 51 0
[pid=23946] ppid=23935 vsize=615668 CPUtime=338.92
/proc/23946/stat : 23946 (ld-linux.so.2) R 23935 23935 23336 0 -1 4194304 515776 0 0 0 33701 191 0 0 25 0 1 100 1999288089 630444032 148360 996147200 1448431616 1448550632 4294956176 18446744073709551615 148957842 0 0 4096 8194 0 0 0 17 0 0 0
/proc/23946/statm: 153917 148360 385 29 0 147971 0
Current children cumulated CPU time (s) 341.52
Current children cumulated vsize (KiB) 621028

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

/proc/23946/statm: 153917 148360 385 29 0 147971 0
Current children cumulated CPU time (s) 1121.22
Current children cumulated vsize (KiB) 621028

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/76 24000
/proc/meminfo: memFree=846408/2055920 swapFree=4180396/4192956
[pid=23935] ppid=23933 vsize=5360 CPUtime=2.6
/proc/23935/stat : 23935 (solve.sh) S 23933 23935 23336 0 -1 4194304 310 35472 0 1 0 0 237 23 19 0 1 0 1999287821 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23935/statm: 1340 236 195 169 0 51 0
[pid=23946] ppid=23935 vsize=615668 CPUtime=1178.6
/proc/23946/stat : 23946 (ld-linux.so.2) R 23935 23935 23336 0 -1 4194304 515776 0 0 0 117668 192 0 0 25 0 1 100 1999288089 630444032 148360 996147200 1448431616 1448550632 4294956176 18446744073709551615 148956752 0 0 4096 8194 0 0 0 17 0 0 0
/proc/23946/statm: 153917 148360 385 29 0 147971 0
Current children cumulated CPU time (s) 1181.2
Current children cumulated vsize (KiB) 621028

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/76 24000
/proc/meminfo: memFree=838920/2055920 swapFree=4180396/4192956
[pid=23935] ppid=23933 vsize=5360 CPUtime=2.6
/proc/23935/stat : 23935 (solve.sh) S 23933 23935 23336 0 -1 4194304 310 35472 0 1 0 0 237 23 19 0 1 0 1999287821 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23935/statm: 1340 236 195 169 0 51 0
[pid=23946] ppid=23935 vsize=615668 CPUtime=1238.57
/proc/23946/stat : 23946 (ld-linux.so.2) R 23935 23935 23336 0 -1 4194304 515776 0 0 0 123665 192 0 0 25 0 1 100 1999288089 630444032 148360 996147200 1448431616 1448550632 4294956176 18446744073709551615 148956654 0 0 4096 8194 0 0 0 17 0 0 0
/proc/23946/statm: 153917 148360 385 29 0 147971 0
Current children cumulated CPU time (s) 1241.17
Current children cumulated vsize (KiB) 621028

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/76 24000
/proc/meminfo: memFree=830408/2055920 swapFree=4180396/4192956
[pid=23935] ppid=23933 vsize=5360 CPUtime=2.6
/proc/23935/stat : 23935 (solve.sh) S 23933 23935 23336 0 -1 4194304 310 35472 0 1 0 0 237 23 19 0 1 0 1999287821 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23935/statm: 1340 236 195 169 0 51 0
[pid=23946] ppid=23935 vsize=615668 CPUtime=1298.55
/proc/23946/stat : 23946 (ld-linux.so.2) R 23935 23935 23336 0 -1 4194304 515776 0 0 0 129663 192 0 0 25 0 1 100 1999288089 630444032 148360 996147200 1448431616 1448550632 4294956176 18446744073709551615 134615866 0 0 4096 8194 0 0 0 17 0 0 0
/proc/23946/statm: 153917 148360 385 29 0 147971 0
Current children cumulated CPU time (s) 1301.15
Current children cumulated vsize (KiB) 621028

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/76 24000
/proc/meminfo: memFree=820104/2055920 swapFree=4180396/4192956
[pid=23935] ppid=23933 vsize=5360 CPUtime=2.6
/proc/23935/stat : 23935 (solve.sh) S 23933 23935 23336 0 -1 4194304 310 35472 0 1 0 0 237 23 19 0 1 0 1999287821 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23935/statm: 1340 236 195 169 0 51 0
[pid=23946] ppid=23935 vsize=615668 CPUtime=1358.52
/proc/23946/stat : 23946 (ld-linux.so.2) R 23935 23935 23336 0 -1 4194304 515776 0 0 0 135660 192 0 0 25 0 1 100 1999288089 630444032 148360 996147200 1448431616 1448550632 4294956176 18446744073709551615 148958085 0 0 4096 8194 0 0 0 17 0 0 0
/proc/23946/statm: 153917 148360 385 29 0 147971 0
Current children cumulated CPU time (s) 1361.12
Current children cumulated vsize (KiB) 621028

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 1.95 3/76 24000
/proc/meminfo: memFree=804296/2055920 swapFree=4180396/4192956
[pid=23935] ppid=23933 vsize=5360 CPUtime=2.6
/proc/23935/stat : 23935 (solve.sh) S 23933 23935 23336 0 -1 4194304 310 35472 0 1 0 0 237 23 19 0 1 0 1999287821 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23935/statm: 1340 236 195 169 0 51 0
[pid=23946] ppid=23935 vsize=615668 CPUtime=1418.5
/proc/23946/stat : 23946 (ld-linux.so.2) R 23935 23935 23336 0 -1 4194304 515776 0 0 0 141658 192 0 0 25 0 1 100 1999288089 630444032 148360 996147200 1448431616 1448550632 4294956176 18446744073709551615 149002307 0 0 4096 8194 0 0 0 17 0 0 0
/proc/23946/statm: 153917 148360 385 29 0 147971 0
Current children cumulated CPU time (s) 1421.1
Current children cumulated vsize (KiB) 621028

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/76 24000
/proc/meminfo: memFree=789512/2055920 swapFree=4180396/4192956
[pid=23935] ppid=23933 vsize=5360 CPUtime=2.6
/proc/23935/stat : 23935 (solve.sh) S 23933 23935 23336 0 -1 4194304 310 35472 0 1 0 0 237 23 19 0 1 0 1999287821 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23935/statm: 1340 236 195 169 0 51 0
[pid=23946] ppid=23935 vsize=615668 CPUtime=1478.47
/proc/23946/stat : 23946 (ld-linux.so.2) R 23935 23935 23336 0 -1 4194304 515776 0 0 0 147655 192 0 0 25 0 1 100 1999288089 630444032 148360 996147200 1448431616 1448550632 4294956176 18446744073709551615 148956895 0 0 4096 8194 0 0 0 17 0 0 0
/proc/23946/statm: 153917 148360 385 29 0 147971 0
Current children cumulated CPU time (s) 1481.07
Current children cumulated vsize (KiB) 621028

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/76 24000
/proc/meminfo: memFree=779400/2055920 swapFree=4180396/4192956
[pid=23935] ppid=23933 vsize=5360 CPUtime=2.6
/proc/23935/stat : 23935 (solve.sh) S 23933 23935 23336 0 -1 4194304 310 35472 0 1 0 0 237 23 19 0 1 0 1999287821 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23935/statm: 1340 236 195 169 0 51 0
[pid=23946] ppid=23935 vsize=615668 CPUtime=1538.45
/proc/23946/stat : 23946 (ld-linux.so.2) R 23935 23935 23336 0 -1 4194304 515776 0 0 0 153653 192 0 0 25 0 1 100 1999288089 630444032 148360 996147200 1448431616 1448550632 4294956176 18446744073709551615 148957228 0 0 4096 8194 0 0 0 17 0 0 0
/proc/23946/statm: 153917 148360 385 29 0 147971 0
Current children cumulated CPU time (s) 1541.05
Current children cumulated vsize (KiB) 621028

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/76 24000
/proc/meminfo: memFree=768456/2055920 swapFree=4180396/4192956
[pid=23935] ppid=23933 vsize=5360 CPUtime=2.6
/proc/23935/stat : 23935 (solve.sh) S 23933 23935 23336 0 -1 4194304 310 35472 0 1 0 0 237 23 19 0 1 0 1999287821 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23935/statm: 1340 236 195 169 0 51 0
[pid=23946] ppid=23935 vsize=615668 CPUtime=1598.42
/proc/23946/stat : 23946 (ld-linux.so.2) R 23935 23935 23336 0 -1 4194304 515776 0 0 0 159650 192 0 0 25 0 1 100 1999288089 630444032 148360 996147200 1448431616 1448550632 4294956176 18446744073709551615 148957770 0 0 4096 8194 0 0 0 17 0 0 0
/proc/23946/statm: 153917 148360 385 29 0 147971 0
Current children cumulated CPU time (s) 1601.02
Current children cumulated vsize (KiB) 621028

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/76 24000
/proc/meminfo: memFree=759240/2055920 swapFree=4180396/4192956
[pid=23935] ppid=23933 vsize=5360 CPUtime=2.6
/proc/23935/stat : 23935 (solve.sh) S 23933 23935 23336 0 -1 4194304 310 35472 0 1 0 0 237 23 19 0 1 0 1999287821 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23935/statm: 1340 236 195 169 0 51 0
[pid=23946] ppid=23935 vsize=615668 CPUtime=1658.41
/proc/23946/stat : 23946 (ld-linux.so.2) R 23935 23935 23336 0 -1 4194304 515776 0 0 0 165648 193 0 0 25 0 1 100 1999288089 630444032 148360 996147200 1448431616 1448550632 4294956176 18446744073709551615 148956654 0 0 4096 8194 0 0 0 17 0 0 0
/proc/23946/statm: 153917 148360 385 29 0 147971 0
Current children cumulated CPU time (s) 1661.01
Current children cumulated vsize (KiB) 621028

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/76 24000
/proc/meminfo: memFree=750536/2055920 swapFree=4180396/4192956
[pid=23935] ppid=23933 vsize=5360 CPUtime=2.6
/proc/23935/stat : 23935 (solve.sh) S 23933 23935 23336 0 -1 4194304 310 35472 0 1 0 0 237 23 19 0 1 0 1999287821 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23935/statm: 1340 236 195 169 0 51 0
[pid=23946] ppid=23935 vsize=615668 CPUtime=1718.38
/proc/23946/stat : 23946 (ld-linux.so.2) R 23935 23935 23336 0 -1 4194304 515776 0 0 0 171645 193 0 0 25 0 1 100 1999288089 630444032 148360 996147200 1448431616 1448550632 4294956176 18446744073709551615 148958252 0 0 4096 8194 0 0 0 17 0 0 0
/proc/23946/statm: 153917 148360 385 29 0 147971 0
Current children cumulated CPU time (s) 1720.98
Current children cumulated vsize (KiB) 621028

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/76 24000
/proc/meminfo: memFree=741704/2055920 swapFree=4180396/4192956
[pid=23935] ppid=23933 vsize=5360 CPUtime=2.6
/proc/23935/stat : 23935 (solve.sh) S 23933 23935 23336 0 -1 4194304 310 35472 0 1 0 0 237 23 19 0 1 0 1999287821 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23935/statm: 1340 236 195 169 0 51 0
[pid=23946] ppid=23935 vsize=615668 CPUtime=1778.36
/proc/23946/stat : 23946 (ld-linux.so.2) R 23935 23935 23336 0 -1 4194304 515776 0 0 0 177643 193 0 0 25 0 1 100 1999288089 630444032 148360 996147200 1448431616 1448550632 4294956176 18446744073709551615 148957773 0 0 4096 8194 0 0 0 17 0 0 0
/proc/23946/statm: 153917 148360 385 29 0 147971 0
Current children cumulated CPU time (s) 1780.96
Current children cumulated vsize (KiB) 621028



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.4 s]
/proc/loadavg: 2.00 2.00 1.95 3/76 24000
/proc/meminfo: memFree=738824/2055920 swapFree=4180396/4192956
[pid=23935] ppid=23933 vsize=5360 CPUtime=2.6
/proc/23935/stat : 23935 (solve.sh) S 23933 23935 23336 0 -1 4194304 310 35472 0 1 0 0 237 23 19 0 1 0 1999287821 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 264840471364 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23935/statm: 1340 236 195 169 0 51 0
[pid=23946] ppid=23935 vsize=615668 CPUtime=1797.45
/proc/23946/stat : 23946 (ld-linux.so.2) R 23935 23935 23336 0 -1 4194304 515776 0 0 0 179552 193 0 0 25 0 1 100 1999288089 630444032 148360 996147200 1448431616 1448550632 4294956176 18446744073709551615 148957159 0 0 4096 8194 0 0 0 17 0 0 0
/proc/23946/statm: 153917 148360 385 29 0 147971 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 621028

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 23935 and gives
#  childrusage.ru_utime.tv_sec=2
#  childrusage.ru_utime.tv_usec=378638
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=239963
# CPU time returned by wait4() is 2.6186
# while last known CPU time is 1800.05
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1801.41
CPU time (s): 1800.05
CPU user time (s): 1797.89
CPU system time (s): 2.16
CPU usage (%): 99.9244
Max. virtual memory (cumulated for all children) (KiB): 869932

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.37864
system time used= 0.239963
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 35782
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= 1027
involuntary context switches= 969

runsolver used 2.12268 second user time and 6.07808 second system time

The end

Launcher Data (download as text)

Begin job on node44 at 2008-07-04 22:25:49
IDJOB=1107322
IDBENCH=55564
IDSOLVER=369
FILE ID=node44/1107322-1215203149
PBS_JOBID= 7881667
Free space on /tmp= 66520 MiB

SOLVER NAME= Minion/Tailor 2008-07-04
BENCH NAME= CPAI08/csp/ukVg/normalized-crossword-m1c-uk-vg14-14_ext.xml
COMMAND LINE= DIR/solve.sh BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1107322-1215203149/watcher-1107322-1215203149 -o /tmp/evaluation-result-1107322-1215203149/solver-1107322-1215203149 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solve.sh HOME/instance-1107322-1215203149.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= f5cdea0df59e0b2beb06fc403e8bfff5
RANDOM SEED=1124886983

node44.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		: 3000.213
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		: 3000.213
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:       1650560 kB
Buffers:         14524 kB
Cached:         174252 kB
SwapCached:       6316 kB
Active:         319484 kB
Inactive:        24968 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1650560 kB
SwapTotal:     4192956 kB
SwapFree:      4180396 kB
Dirty:           29892 kB
Writeback:           0 kB
Mapped:         170228 kB
Slab:            45848 kB
Committed_AS:  3691596 kB
PageTables:       2132 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= 66468 MiB
End job on node44 at 2008-07-04 22:55:53