Trace number 1114027

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 NameAnswerNumber of falsified constraintsCPU timeWall clock time
toulbar2/BTD 2008-06-27? (TO)9 3600.08 3621.81

General information on the benchmark

Namecsp/dag-rand/
normalized-rand-n23-d3-e16-r15-t150000-19.xml
MD5SUMfb52191cc0f7d93ff4df6ff5d3eabe56
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkMSAT TO
Best Number of falsified constraints9
Best CPU time to get the best result obtained on this benchmark3600
Satisfiable
(Un)Satisfiability was proved
Number of variables23
Number of constraints16
Maximum constraint arity15
Maximum domain size3
Number of constraints which are defined in extension16
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data (download as text)

71.17/71.78	o 15
71.17/71.78	v 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 
71.17/71.79	o 14
71.17/71.79	v 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 2 2 0 1 
71.27/71.82	o 13
71.27/71.82	v 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 2 0 1 
71.37/71.93	o 12
71.37/71.93	v 0 0 1 2 0 0 0 0 0 2 0 0 0 0 1 1 0 0 0 1 2 0 1 
71.67/72.21	o 11
71.67/72.21	v 0 0 2 1 0 0 1 0 0 0 0 0 0 0 0 0 2 0 1 1 0 0 2 
85.99/86.66	o 10
85.99/86.66	v 1 0 2 2 0 0 2 0 0 2 0 1 1 1 1 0 0 0 2 1 0 0 2 
3331.58/3351.74	o 9
3331.58/3351.75	v 1 1 1 1 1 0 0 0 1 2 2 0 2 2 0 1 0 1 1 1 0 0 2

Verifier Data (download as text)

OK	9	7
9 unsatisfied constraints, 7 satisfied constraints

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-1114027-1215895508/watcher-1114027-1215895508 -o /tmp/evaluation-result-1114027-1215895508/solver-1114027-1215895508 -C 3600 -W 4000 -M 900 --output-limit 1,15 HOME/solverBTD.sh HOME/instance-1114027-1215895508.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 3630 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 4000 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: 1.93 1.98 1.99 4/106 14057
/proc/meminfo: memFree=1802632/2055920 swapFree=4192812/4192956
[pid=14057] ppid=14055 vsize=5356 CPUtime=0
/proc/14057/stat : 14057 (solverBTD.sh) D 14055 14057 13287 0 -1 4194304 261 0 0 0 0 0 0 0 18 0 1 0 46248831 5484544 229 996147200 4194304 4889804 548682068816 18446744073709551615 269807745637 0 0 4100 65536 18446744071563608240 0 0 17 0 0 0
/proc/14057/statm: 1339 229 191 169 0 50 0

[startup+0.0121179 s]
/proc/loadavg: 1.93 1.98 1.99 4/106 14057
/proc/meminfo: memFree=1802632/2055920 swapFree=4192812/4192956
[pid=14057] ppid=14055 vsize=5356 CPUtime=0
/proc/14057/stat : 14057 (solverBTD.sh) S 14055 14057 13287 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 46248831 5484544 231 996147200 4194304 4889804 548682068816 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14057/statm: 1339 231 192 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.100984 s]
/proc/loadavg: 1.93 1.98 1.99 4/106 14057
/proc/meminfo: memFree=1802632/2055920 swapFree=4192812/4192956
[pid=14057] ppid=14055 vsize=5356 CPUtime=0
/proc/14057/stat : 14057 (solverBTD.sh) S 14055 14057 13287 0 -1 4194304 344 353 0 0 0 0 0 0 16 0 1 0 46248831 5484544 232 996147200 4194304 4889804 548682068816 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14057/statm: 1339 232 192 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.302021 s]
/proc/loadavg: 1.93 1.98 1.99 4/106 14057
/proc/meminfo: memFree=1802632/2055920 swapFree=4192812/4192956
[pid=14057] ppid=14055 vsize=5356 CPUtime=0
/proc/14057/stat : 14057 (solverBTD.sh) S 14055 14057 13287 0 -1 4194304 344 353 0 0 0 0 0 0 16 0 1 0 46248831 5484544 232 996147200 4194304 4889804 548682068816 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14057/statm: 1339 232 192 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701094 s]
/proc/loadavg: 1.93 1.98 1.99 4/106 14057
/proc/meminfo: memFree=1802632/2055920 swapFree=4192812/4192956
[pid=14057] ppid=14055 vsize=5356 CPUtime=0
/proc/14057/stat : 14057 (solverBTD.sh) S 14055 14057 13287 0 -1 4194304 344 353 0 0 0 0 0 0 16 0 1 0 46248831 5484544 232 996147200 4194304 4889804 548682068816 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14057/statm: 1339 232 192 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50124 s]
/proc/loadavg: 1.93 1.98 1.99 3/108 14062
/proc/meminfo: memFree=1775416/2055920 swapFree=4192812/4192956
[pid=14057] ppid=14055 vsize=5356 CPUtime=0
/proc/14057/stat : 14057 (solverBTD.sh) S 14055 14057 13287 0 -1 4194304 344 353 0 0 0 0 0 0 16 0 1 0 46248831 5484544 232 996147200 4194304 4889804 548682068816 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14057/statm: 1339 232 192 169 0 50 0
[pid=14062] ppid=14057 vsize=45308 CPUtime=1.45
/proc/14062/stat : 14062 (toulbar2) R 14057 14057 13287 0 -1 4194304 9980 0 0 0 139 6 0 0 25 0 1 0 46248832 46395392 9962 996147200 134512640 137370052 4294956368 18446744073709551615 134866621 0 0 4096 0 0 0 0 17 1 0 0
/proc/14062/statm: 11327 9962 201 697 0 10626 0
Current children cumulated CPU time (s) 1.45
Current children cumulated vsize (KiB) 50664

[startup+3.10154 s]
/proc/loadavg: 2.01 2.00 2.00 3/108 14062
/proc/meminfo: memFree=1746624/2055920 swapFree=4192812/4192956
[pid=14057] ppid=14055 vsize=5356 CPUtime=0
/proc/14057/stat : 14057 (solverBTD.sh) S 14055 14057 13287 0 -1 4194304 344 353 0 0 0 0 0 0 16 0 1 0 46248831 5484544 232 996147200 4194304 4889804 548682068816 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14057/statm: 1339 232 192 169 0 50 0
[pid=14062] ppid=14057 vsize=87548 CPUtime=3.03
/proc/14062/stat : 14062 (toulbar2) R 14057 14057 13287 0 -1 4194304 20564 0 0 0 292 11 0 0 25 0 1 0 46248832 89649152 20546 996147200 134512640 137370052 4294956368 18446744073709551615 134866469 0 0 4096 0 0 0 0 17 1 0 0
/proc/14062/statm: 21887 20546 201 697 0 21186 0
Current children cumulated CPU time (s) 3.03
Current children cumulated vsize (KiB) 92904

[startup+6.30114 s]
/proc/loadavg: 2.01 2.00 2.00 3/108 14062
/proc/meminfo: memFree=1659840/2055920 swapFree=4192812/4192956
[pid=14057] ppid=14055 vsize=5356 CPUtime=0
/proc/14057/stat : 14057 (solverBTD.sh) S 14055 14057 13287 0 -1 4194304 344 353 0 0 0 0 0 0 16 0 1 0 46248831 5484544 232 996147200 4194304 4889804 548682068816 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14057/statm: 1339 232 192 169 0 50 0
[pid=14062] ppid=14057 vsize=173084 CPUtime=6.21
/proc/14062/stat : 14062 (toulbar2) R 14057 14057 13287 0 -1 4194304 41932 0 0 0 598 23 0 0 25 0 1 0 46248832 177238016 41914 996147200 134512640 137370052 4294956368 18446744073709551615 134963895 0 0 4096 0 0 0 0 17 1 0 0
/proc/14062/statm: 43271 41914 201 697 0 42570 0
Current children cumulated CPU time (s) 6.21
Current children cumulated vsize (KiB) 178440

[startup+12.7013 s]
/proc/loadavg: 2.01 2.00 2.00 3/108 14062
/proc/meminfo: memFree=1547584/2055920 swapFree=4192812/4192956
[pid=14057] ppid=14055 vsize=5356 CPUtime=0
/proc/14057/stat : 14057 (solverBTD.sh) S 14055 14057 13287 0 -1 4194304 344 353 0 0 0 0 0 0 16 0 1 0 46248831 5484544 232 996147200 4194304 4889804 548682068816 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14057/statm: 1339 232 192 169 0 50 0
[pid=14062] ppid=14057 vsize=271032 CPUtime=12.58
/proc/14062/stat : 14062 (toulbar2) R 14057 14057 13287 0 -1 4194304 66454 0 0 0 1223 35 0 0 25 0 1 0 46248832 277536768 66436 996147200 134512640 137370052 4294956368 18446744073709551615 134955407 0 0 4096 0 0 0 0 17 1 0 0
/proc/14062/statm: 67758 66436 235 697 0 67057 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 276388

[startup+25.5017 s]
/proc/loadavg: 2.01 2.00 2.00 3/108 14062
/proc/meminfo: memFree=1443776/2055920 swapFree=4192812/4192956
[pid=14057] ppid=14055 vsize=5356 CPUtime=0
/proc/14057/stat : 14057 (solverBTD.sh) S 14055 14057 13287 0 -1 4194304 344 353 0 0 0 0 0 0 16 0 1 0 46248831 5484544 232 996147200 4194304 4889804 548682068816 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14057/statm: 1339 232 192 169 0 50 0
[pid=14062] ppid=14057 vsize=343904 CPUtime=25.29
/proc/14062/stat : 14062 (toulbar2) R 14057 14057 13287 0 -1 4194304 84706 0 0 0 2155 374 0 0 25 0 1 0 46248832 352157696 84688 996147200 134512640 137370052 4294956368 18446744073709551615 136076397 0 0 4096 0 0 0 0 17 1 0 0
/proc/14062/statm: 85976 84688 245 697 0 85275 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 349260

[startup+51.1015 s]
/proc/loadavg: 2.00 2.00 2.00 3/108 14063
/proc/meminfo: memFree=1726080/2055920 swapFree=4192812/4192956
[pid=14057] ppid=14055 vsize=5356 CPUtime=43.88
/proc/14057/stat : 14057 (solverBTD.sh) S 14055 14057 13287 0 -1 4194304 365 85062 0 0 0 0 3161 1227 16 0 1 0 46248831 5484544 232 996147200 4194304 4889804 548682068816 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14057/statm: 1339 232 192 169 0 50 0
[pid=14063] ppid=14057 vsize=1604 CPUtime=6.81
/proc/14063/stat : 14063 (peo) R 14057 14057 13287 0 -1 4194304 138 0 0 0 678 3 0 0 25 0 1 0 46253253 1642496 107 996147200 134512640 134540798 4294956448 18446744073709551615 5892068 0 0 4096 0 0 0 0 17 0 0 0
/proc/14063/statm: 401 107 88 6 0 40 0
Current children cumulated CPU time (s) 50.69
Current children cumulated vsize (KiB) 6960

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/108 14064
/proc/meminfo: memFree=1387776/2055920 swapFree=4192812/4192956
[pid=14057] ppid=14055 vsize=5356 CPUtime=53.03
/proc/14057/stat : 14057 (solverBTD.sh) S 14055 14057 13287 0 -1 4194304 388 85213 0 0 0 0 4072 1231 19 0 1 0 46248831 5484544 232 996147200 4194304 4889804 548682068816 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14057/statm: 1339 232 192 169 0 50 0
[pid=14064] ppid=14057 vsize=343908 CPUtime=48.57
/proc/14064/stat : 14064 (toulbar2) R 14057 14057 13287 0 -1 4194304 84780 0 0 0 4820 37 0 0 25 0 1 0 46254175 352161792 84763 996147200 134512640 137370052 4294956352 18446744073709551615 136445982 0 0 4096 0 0 0 0 17 1 0 0
/proc/14064/statm: 85977 84763 317 697 0 85276 0
Current children cumulated CPU time (s) 101.6
Current children cumulated vsize (KiB) 349264

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/108 14064
/proc/meminfo: memFree=1387712/2055920 swapFree=4192812/4192956
[pid=14057] ppid=14055 vsize=5356 CPUtime=53.03
/proc/14057/stat : 14057 (solverBTD.sh) S 14055 14057 13287 0 -1 4194304 388 85213 0 0 0 0 4072 1231 19 0 1 0 46248831 5484544 232 996147200 4194304 4889804 548682068816 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14057/statm: 1339 232 192 169 0 50 0
[pid=14064] ppid=14057 vsize=343908 CPUtime=108.22
/proc/14064/stat : 14064 (toulbar2) R 14057 14057 13287 0 -1 4194304 84780 0 0 0 10785 37 0 0 25 0 1 0 46254175 352161792 84763 996147200 134512640 137370052 4294956352 18446744073709551615 134768156 0 0 4096 0 0 0 0 17 1 0 0
/proc/14064/statm: 85977 84763 317 697 0 85276 0
Current children cumulated CPU time (s) 161.25
Current children cumulated vsize (KiB) 349264

[startup+222.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/108 14064
/proc/meminfo: memFree=1387584/2055920 swapFree=4192812/4192956
[pid=14057] ppid=14055 vsize=5356 CPUtime=53.03
/proc/14057/stat : 14057 (solverBTD.sh) S 14055 14057 13287 0 -1 4194304 388 85213 0 0 0 0 4072 1231 19 0 1 0 46248831 5484544 232 996147200 4194304 4889804 548682068816 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14057/statm: 1339 232 192 169 0 50 0
[pid=14064] ppid=14057 vsize=343908 CPUtime=167.87
/proc/14064/stat : 14064 (toulbar2) R 14057 14057 13287 0 -1 4194304 84780 0 0 0 16750 37 0 0 25 0 1 0 46254175 352161792 84763 996147200 134512640 137370052 4294956352 18446744073709551615 135094127 0 0 4096 0 0 0 0 17 1 0 0
/proc/14064/statm: 85977 84763 317 697 0 85276 0
Current children cumulated CPU time (s) 220.9
Current children cumulated vsize (KiB) 349264

[startup+282.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/108 14064
/proc/meminfo: memFree=1387648/2055920 swapFree=4192812/4192956
[pid=14057] ppid=14055 vsize=5356 CPUtime=53.03
/proc/14057/stat : 14057 (solverBTD.sh) S 14055 14057 13287 0 -1 4194304 388 85213 0 0 0 0 4072 1231 19 0 1 0 46248831 5484544 232 996147200 4194304 4889804 548682068816 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14057/statm: 1339 232 192 169 0 50 0
[pid=14064] ppid=14057 vsize=343908 CPUtime=227.52
/proc/14064/stat : 14064 (toulbar2) R 14057 14057 13287 0 -1 4194304 84780 0 0 0 22715 37 0 0 25 0 1 0 46254175 352161792 84763 996147200 134512640 137370052 4294956352 18446744073709551615 134768200 0 0 4096 0 0 0 0 17 1 0 0
/proc/14064/statm: 85977 84763 317 697 0 85276 0
Current children cumulated CPU time (s) 280.55
Current children cumulated vsize (KiB) 349264

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/108 14064
/proc/meminfo: memFree=1387648/2055920 swapFree=4192812/4192956
[pid=14057] ppid=14055 vsize=5356 CPUtime=53.03
/proc/14057/stat : 14057 (solverBTD.sh) S 14055 14057 13287 0 -1 4194304 388 85213 0 0 0 0 4072 1231 19 0 1 0 46248831 5484544 232 996147200 4194304 4889804 548682068816 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14057/statm: 1339 232 192 169 0 50 0
[pid=14064] ppid=14057 vsize=343908 CPUtime=287.17
/proc/14064/stat : 14064 (toulbar2) R 14057 14057 13287 0 -1 4194304 84780 0 0 0 28680 37 0 0 25 0 1 0 46254175 352161792 84763 996147200 134512640 137370052 4294956352 18446744073709551615 134768145 0 0 4096 0 0 0 0 17 1 0 0
/proc/14064/statm: 85977 84763 317 697 0 85276 0
Current children cumulated CPU time (s) 340.2
Current children cumulated vsize (KiB) 349264

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/108 14064
/proc/meminfo: memFree=1387648/2055920 swapFree=4192812/4192956
[pid=14057] ppid=14055 vsize=5356 CPUtime=53.03
/proc/14057/stat : 14057 (solverBTD.sh) S 14055 14057 13287 0 -1 4194304 388 85213 0 0 0 0 4072 1231 19 0 1 0 46248831 5484544 232 996147200 4194304 4889804 548682068816 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14057/statm: 1339 232 192 169 0 50 0
[pid=14064] ppid=14057 vsize=343908 CPUtime=346.83
/proc/14064/stat : 14064 (toulbar2) R 14057 14057 13287 0 -1 4194304 84780 0 0 0 34646 37 0 0 25 0 1 0 46254175 352161792 84763 996147200 134512640 137370052 4294956352 18446744073709551615 136446847 0 0 4096 0 0 0 0 17 1 0 0
/proc/14064/statm: 85977 84763 317 697 0 85276 0
Current children cumulated CPU time (s) 399.86
Current children cumulated vsize (KiB) 349264


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

/proc/14064/statm: 85977 84763 317 697 0 85276 0
Current children cumulated CPU time (s) 2904.74
Current children cumulated vsize (KiB) 349264

[startup+2982.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/108 14164
/proc/meminfo: memFree=1410696/2055920 swapFree=4192812/4192956
[pid=14057] ppid=14055 vsize=5356 CPUtime=53.03
/proc/14057/stat : 14057 (solverBTD.sh) S 14055 14057 13287 0 -1 4194304 388 85213 0 0 0 0 4072 1231 19 0 1 0 46248831 5484544 232 996147200 4194304 4889804 548682068816 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14057/statm: 1339 232 192 169 0 50 0
[pid=14064] ppid=14057 vsize=343908 CPUtime=2911.36
/proc/14064/stat : 14064 (toulbar2) R 14057 14057 13287 0 -1 4194304 84780 0 0 0 291056 80 0 0 25 0 1 0 46254175 352161792 84763 996147200 134512640 137370052 4294956352 18446744073709551615 134768168 0 0 4096 0 0 0 0 17 0 0 0
/proc/14064/statm: 85977 84763 317 697 0 85276 0
Current children cumulated CPU time (s) 2964.39
Current children cumulated vsize (KiB) 349264

[startup+3042.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/108 14164
/proc/meminfo: memFree=1410696/2055920 swapFree=4192812/4192956
[pid=14057] ppid=14055 vsize=5356 CPUtime=53.03
/proc/14057/stat : 14057 (solverBTD.sh) S 14055 14057 13287 0 -1 4194304 388 85213 0 0 0 0 4072 1231 19 0 1 0 46248831 5484544 232 996147200 4194304 4889804 548682068816 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14057/statm: 1339 232 192 169 0 50 0
[pid=14064] ppid=14057 vsize=343908 CPUtime=2971
/proc/14064/stat : 14064 (toulbar2) R 14057 14057 13287 0 -1 4194304 84780 0 0 0 297020 80 0 0 25 0 1 0 46254175 352161792 84763 996147200 134512640 137370052 4294956352 18446744073709551615 134768163 0 0 4096 0 0 0 0 17 0 0 0
/proc/14064/statm: 85977 84763 317 697 0 85276 0
Current children cumulated CPU time (s) 3024.03
Current children cumulated vsize (KiB) 349264

[startup+3102.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/108 14164
/proc/meminfo: memFree=1410696/2055920 swapFree=4192812/4192956
[pid=14057] ppid=14055 vsize=5356 CPUtime=53.03
/proc/14057/stat : 14057 (solverBTD.sh) S 14055 14057 13287 0 -1 4194304 388 85213 0 0 0 0 4072 1231 19 0 1 0 46248831 5484544 232 996147200 4194304 4889804 548682068816 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14057/statm: 1339 232 192 169 0 50 0
[pid=14064] ppid=14057 vsize=343908 CPUtime=3030.64
/proc/14064/stat : 14064 (toulbar2) R 14057 14057 13287 0 -1 4194304 84780 0 0 0 302984 80 0 0 25 0 1 0 46254175 352161792 84763 996147200 134512640 137370052 4294956352 18446744073709551615 135094863 0 0 4096 0 0 0 0 17 0 0 0
/proc/14064/statm: 85977 84763 317 697 0 85276 0
Current children cumulated CPU time (s) 3083.67
Current children cumulated vsize (KiB) 349264

[startup+3162.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/108 14164
/proc/meminfo: memFree=1410696/2055920 swapFree=4192812/4192956
[pid=14057] ppid=14055 vsize=5356 CPUtime=53.03
/proc/14057/stat : 14057 (solverBTD.sh) S 14055 14057 13287 0 -1 4194304 388 85213 0 0 0 0 4072 1231 19 0 1 0 46248831 5484544 232 996147200 4194304 4889804 548682068816 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14057/statm: 1339 232 192 169 0 50 0
[pid=14064] ppid=14057 vsize=343908 CPUtime=3090.28
/proc/14064/stat : 14064 (toulbar2) R 14057 14057 13287 0 -1 4194304 84780 0 0 0 308948 80 0 0 25 0 1 0 46254175 352161792 84763 996147200 134512640 137370052 4294956352 18446744073709551615 134768160 0 0 4096 0 0 0 0 17 0 0 0
/proc/14064/statm: 85977 84763 317 697 0 85276 0
Current children cumulated CPU time (s) 3143.31
Current children cumulated vsize (KiB) 349264

[startup+3222.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/108 14164
/proc/meminfo: memFree=1410696/2055920 swapFree=4192812/4192956
[pid=14057] ppid=14055 vsize=5356 CPUtime=53.03
/proc/14057/stat : 14057 (solverBTD.sh) S 14055 14057 13287 0 -1 4194304 388 85213 0 0 0 0 4072 1231 19 0 1 0 46248831 5484544 232 996147200 4194304 4889804 548682068816 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14057/statm: 1339 232 192 169 0 50 0
[pid=14064] ppid=14057 vsize=343908 CPUtime=3149.92
/proc/14064/stat : 14064 (toulbar2) R 14057 14057 13287 0 -1 4194304 84780 0 0 0 314912 80 0 0 25 0 1 0 46254175 352161792 84763 996147200 134512640 137370052 4294956352 18446744073709551615 135046705 0 0 4096 0 0 0 0 17 0 0 0
/proc/14064/statm: 85977 84763 317 697 0 85276 0
Current children cumulated CPU time (s) 3202.95
Current children cumulated vsize (KiB) 349264

[startup+3282.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/108 14164
/proc/meminfo: memFree=1410696/2055920 swapFree=4192812/4192956
[pid=14057] ppid=14055 vsize=5356 CPUtime=53.03
/proc/14057/stat : 14057 (solverBTD.sh) S 14055 14057 13287 0 -1 4194304 388 85213 0 0 0 0 4072 1231 19 0 1 0 46248831 5484544 232 996147200 4194304 4889804 548682068816 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14057/statm: 1339 232 192 169 0 50 0
[pid=14064] ppid=14057 vsize=343908 CPUtime=3209.56
/proc/14064/stat : 14064 (toulbar2) R 14057 14057 13287 0 -1 4194304 84780 0 0 0 320876 80 0 0 25 0 1 0 46254175 352161792 84763 996147200 134512640 137370052 4294956352 18446744073709551615 135084797 0 0 4096 0 0 0 0 17 0 0 0
/proc/14064/statm: 85977 84763 317 697 0 85276 0
Current children cumulated CPU time (s) 3262.59
Current children cumulated vsize (KiB) 349264

[startup+3342.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/108 14164
/proc/meminfo: memFree=1410632/2055920 swapFree=4192812/4192956
[pid=14057] ppid=14055 vsize=5356 CPUtime=53.03
/proc/14057/stat : 14057 (solverBTD.sh) S 14055 14057 13287 0 -1 4194304 388 85213 0 0 0 0 4072 1231 19 0 1 0 46248831 5484544 232 996147200 4194304 4889804 548682068816 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14057/statm: 1339 232 192 169 0 50 0
[pid=14064] ppid=14057 vsize=343908 CPUtime=3269.21
/proc/14064/stat : 14064 (toulbar2) R 14057 14057 13287 0 -1 4194304 84780 0 0 0 326841 80 0 0 25 0 1 0 46254175 352161792 84763 996147200 134512640 137370052 4294956352 18446744073709551615 135113172 0 0 4096 0 0 0 0 17 0 0 0
/proc/14064/statm: 85977 84763 317 697 0 85276 0
Current children cumulated CPU time (s) 3322.24
Current children cumulated vsize (KiB) 349264

[startup+3402.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/108 14164
/proc/meminfo: memFree=1410568/2055920 swapFree=4192812/4192956
[pid=14057] ppid=14055 vsize=5356 CPUtime=53.03
/proc/14057/stat : 14057 (solverBTD.sh) S 14055 14057 13287 0 -1 4194304 388 85213 0 0 0 0 4072 1231 19 0 1 0 46248831 5484544 232 996147200 4194304 4889804 548682068816 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14057/statm: 1339 232 192 169 0 50 0
[pid=14064] ppid=14057 vsize=343908 CPUtime=3328.84
/proc/14064/stat : 14064 (toulbar2) R 14057 14057 13287 0 -1 4194304 84780 0 0 0 332804 80 0 0 25 0 1 0 46254175 352161792 84763 996147200 134512640 137370052 4294956352 18446744073709551615 134768300 0 0 4096 0 0 0 0 17 0 0 0
/proc/14064/statm: 85977 84763 317 697 0 85276 0
Current children cumulated CPU time (s) 3381.87
Current children cumulated vsize (KiB) 349264

[startup+3462.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/108 14164
/proc/meminfo: memFree=1410312/2055920 swapFree=4192812/4192956
[pid=14057] ppid=14055 vsize=5356 CPUtime=53.03
/proc/14057/stat : 14057 (solverBTD.sh) S 14055 14057 13287 0 -1 4194304 388 85213 0 0 0 0 4072 1231 19 0 1 0 46248831 5484544 232 996147200 4194304 4889804 548682068816 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14057/statm: 1339 232 192 169 0 50 0
[pid=14064] ppid=14057 vsize=343908 CPUtime=3388.49
/proc/14064/stat : 14064 (toulbar2) R 14057 14057 13287 0 -1 4194304 84780 0 0 0 338768 81 0 0 25 0 1 0 46254175 352161792 84763 996147200 134512640 137370052 4294956352 18446744073709551615 134768156 0 0 4096 0 0 0 0 17 0 0 0
/proc/14064/statm: 85977 84763 317 697 0 85276 0
Current children cumulated CPU time (s) 3441.52
Current children cumulated vsize (KiB) 349264

[startup+3522.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/108 14164
/proc/meminfo: memFree=1410376/2055920 swapFree=4192812/4192956
[pid=14057] ppid=14055 vsize=5356 CPUtime=53.03
/proc/14057/stat : 14057 (solverBTD.sh) S 14055 14057 13287 0 -1 4194304 388 85213 0 0 0 0 4072 1231 19 0 1 0 46248831 5484544 232 996147200 4194304 4889804 548682068816 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14057/statm: 1339 232 192 169 0 50 0
[pid=14064] ppid=14057 vsize=343908 CPUtime=3448.14
/proc/14064/stat : 14064 (toulbar2) R 14057 14057 13287 0 -1 4194304 84780 0 0 0 344733 81 0 0 25 0 1 0 46254175 352161792 84763 996147200 134512640 137370052 4294956352 18446744073709551615 134768155 0 0 4096 0 0 0 0 17 0 0 0
/proc/14064/statm: 85977 84763 317 697 0 85276 0
Current children cumulated CPU time (s) 3501.17
Current children cumulated vsize (KiB) 349264

[startup+3582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/108 14164
/proc/meminfo: memFree=1410376/2055920 swapFree=4192812/4192956
[pid=14057] ppid=14055 vsize=5356 CPUtime=53.03
/proc/14057/stat : 14057 (solverBTD.sh) S 14055 14057 13287 0 -1 4194304 388 85213 0 0 0 0 4072 1231 19 0 1 0 46248831 5484544 232 996147200 4194304 4889804 548682068816 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14057/statm: 1339 232 192 169 0 50 0
[pid=14064] ppid=14057 vsize=343908 CPUtime=3507.78
/proc/14064/stat : 14064 (toulbar2) R 14057 14057 13287 0 -1 4194304 84780 0 0 0 350697 81 0 0 25 0 1 0 46254175 352161792 84763 996147200 134512640 137370052 4294956352 18446744073709551615 134768200 0 0 4096 0 0 0 0 17 0 0 0
/proc/14064/statm: 85977 84763 317 697 0 85276 0
Current children cumulated CPU time (s) 3560.81
Current children cumulated vsize (KiB) 349264



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+3621.8 s]
/proc/loadavg: 2.00 2.00 2.00 3/108 14164
/proc/meminfo: memFree=1410376/2055920 swapFree=4192812/4192956
[pid=14057] ppid=14055 vsize=5356 CPUtime=53.03
/proc/14057/stat : 14057 (solverBTD.sh) S 14055 14057 13287 0 -1 4194304 388 85213 0 0 0 0 4072 1231 19 0 1 0 46248831 5484544 232 996147200 4194304 4889804 548682068816 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14057/statm: 1339 232 192 169 0 50 0
[pid=14064] ppid=14057 vsize=343908 CPUtime=3547.05
/proc/14064/stat : 14064 (toulbar2) R 14057 14057 13287 0 -1 4194304 84780 0 0 0 354624 81 0 0 25 0 1 0 46254175 352161792 84763 996147200 134512640 137370052 4294956352 18446744073709551615 134768206 0 0 4096 0 0 0 0 17 0 0 0
/proc/14064/statm: 85977 84763 317 697 0 85276 0
Current children cumulated CPU time (s) 3600.08
Current children cumulated vsize (KiB) 349264

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 14057 and gives
#  childrusage.ru_utime.tv_sec=40
#  childrusage.ru_utime.tv_usec=724808
#  childrusage.ru_stime.tv_sec=12
#  childrusage.ru_stime.tv_usec=320127
# CPU time returned by wait4() is 53.0449
# while last known CPU time is 3600.08
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 3621.81
CPU time (s): 3600.08
CPU user time (s): 3586.96
CPU system time (s): 13.12
CPU usage (%): 99.3999
Max. virtual memory (cumulated for all children) (KiB): 349264

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 40.7248
system time used= 12.3201
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 85601
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 19
involuntary context switches= 814

runsolver used 5.2842 second user time and 14.4858 second system time

The end

Launcher Data (download as text)

Begin job on node81 at 2008-07-12 22:45:13
IDJOB=1114027
IDBENCH=61676
IDSOLVER=370
FILE ID=node81/1114027-1215895508
PBS_JOBID= 7903609
Free space on /tmp= 126748 MiB

SOLVER NAME= toulbar2/BTD 2008-06-27
BENCH NAME= CPAI08/csp/dag-rand/normalized-rand-n23-d3-e16-r15-t150000-19.xml
COMMAND LINE= HOME/solverBTD.sh BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1114027-1215895508/watcher-1114027-1215895508 -o /tmp/evaluation-result-1114027-1215895508/solver-1114027-1215895508 -C 3600 -W 4000 -M 900 --output-limit 1,15  HOME/solverBTD.sh HOME/instance-1114027-1215895508.xml 

TIME LIMIT= 3600 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= fb52191cc0f7d93ff4df6ff5d3eabe56
RANDOM SEED=1010480954

node81.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		: 3000.281
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		: 3000.281
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:       1803112 kB
Buffers:          7204 kB
Cached:         135324 kB
SwapCached:          0 kB
Active:         168384 kB
Inactive:        28248 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1803112 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           79496 kB
Writeback:           0 kB
Mapped:          75576 kB
Slab:            38128 kB
Committed_AS:   384876 kB
PageTables:       4196 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 126668 MiB
End job on node81 at 2008-07-12 23:45:37