Trace number 280616

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, and are wall clock time (not CPU 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
Toolbar_BTD 2007-01-12? (TO) 2400.01 2411.9

General information on the benchmark

NameMaxCSP/pedigree/
pedck1000_ext.xml
MD5SUM41bf80e45682fbc47dc909ec0082e0ed
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkMOPT
Best Number of satisfied constraints1651
Best CPU time to get the best result obtained on this benchmark32.828
Satisfiable
(Un)Satisfiability was proved
Number of variables1001
Number of constraints1670
Maximum constraint arity3
Maximum domain size6
Number of constraints which are defined in extension1670
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

c 
c 
c 
c conversion script
c 
c 

translate /tmp/evaluation/280616-1169306857/unknown.xml to /tmp/evaluation/280616-1169306857/unknown.wcsp

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node10/watcher-280616-1169306857 -o ROOT/results/node10/solver-280616-1169306857 -C 2400 -M 900 /tmp/evaluation/280616-1169306857/solver.sh /tmp/evaluation/280616-1169306857/unknown 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 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
Current StackSize limit: 10240 KiB

/proc/loadavg: 1.72 1.95 1.98 5/94 23421
/proc/meminfo: memFree=1263504/2055920 swapFree=4178232/4192956
[pid=23420] ppid=23418 vsize=8560 CPUtime=0
/proc/23420/stat : 23420 (solver.sh) R 23418 23420 23255 0 -1 4194304 308 0 0 0 0 0 0 0 21 0 1 0 279080851 8765440 253 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 214920054671 0 0 4096 8192 0 0 0 17 1 0 0
/proc/23420/statm: 2140 253 197 79 0 133 0

[startup+0.106244 s]
/proc/loadavg: 1.72 1.95 1.98 5/94 23421
/proc/meminfo: memFree=1263504/2055920 swapFree=4178232/4192956
[pid=23420] ppid=23418 vsize=47572 CPUtime=0.01
/proc/23420/stat : 23420 (solver.sh) S 23418 23420 23255 0 -1 4194304 847 2110 0 0 0 0 0 1 20 0 1 0 279080851 48713728 360 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 214919474010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/23420/statm: 11893 360 245 79 0 217 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47572

[startup+0.514298 s]
/proc/loadavg: 1.72 1.95 1.98 5/94 23421
/proc/meminfo: memFree=1263504/2055920 swapFree=4178232/4192956
[pid=23420] ppid=23418 vsize=47572 CPUtime=0.01
/proc/23420/stat : 23420 (solver.sh) S 23418 23420 23255 0 -1 4194304 847 2110 0 0 0 0 0 1 20 0 1 0 279080851 48713728 360 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 214919474010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/23420/statm: 11893 360 245 79 0 217 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47572

[startup+1.33541 s]
/proc/loadavg: 1.72 1.95 1.98 3/95 23437
/proc/meminfo: memFree=1248328/2055920 swapFree=4178232/4192956
[pid=23420] ppid=23418 vsize=47572 CPUtime=0.01
/proc/23420/stat : 23420 (solver.sh) S 23418 23420 23255 0 -1 4194304 847 2110 0 0 0 0 0 1 20 0 1 0 279080851 48713728 360 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 214919474010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/23420/statm: 11893 360 245 79 0 217 0
[pid=23437] ppid=23420 vsize=20456 CPUtime=1.28
/proc/23437/stat : 23437 (toolbarBtd) R 23420 23420 23255 0 -1 0 4704 0 0 0 127 1 0 0 25 0 1 0 279080855 20946944 3701 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134643315 0 0 4096 0 0 0 0 17 1 0 0
/proc/23437/statm: 5114 3701 55 160 0 4950 0
Current children cumulated CPU time (s) 1.29
Current children cumulated vsize (KiB) 68028

[startup+2.97363 s]
/proc/loadavg: 1.72 1.95 1.98 3/95 23437
/proc/meminfo: memFree=1248328/2055920 swapFree=4178232/4192956
[pid=23420] ppid=23418 vsize=47572 CPUtime=0.01
/proc/23420/stat : 23420 (solver.sh) S 23418 23420 23255 0 -1 4194304 847 2110 0 0 0 0 0 1 20 0 1 0 279080851 48713728 360 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 214919474010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/23420/statm: 11893 360 245 79 0 217 0
[pid=23437] ppid=23420 vsize=20456 CPUtime=2.9
/proc/23437/stat : 23437 (toolbarBtd) R 23420 23420 23255 0 -1 0 4704 0 0 0 289 1 0 0 25 0 1 0 279080855 20946944 3701 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134643338 0 0 4096 0 0 0 0 17 1 0 0
/proc/23437/statm: 5114 3701 55 160 0 4950 0
Current children cumulated CPU time (s) 2.91
Current children cumulated vsize (KiB) 68028

[startup+6.26508 s]
/proc/loadavg: 1.75 1.95 1.98 3/95 23437
/proc/meminfo: memFree=1248200/2055920 swapFree=4178232/4192956
[pid=23420] ppid=23418 vsize=47572 CPUtime=0.01
/proc/23420/stat : 23420 (solver.sh) S 23418 23420 23255 0 -1 4194304 847 2110 0 0 0 0 0 1 20 0 1 0 279080851 48713728 360 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 214919474010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/23420/statm: 11893 360 245 79 0 217 0
[pid=23437] ppid=23420 vsize=20456 CPUtime=6.16
/proc/23437/stat : 23437 (toolbarBtd) R 23420 23420 23255 0 -1 0 4704 0 0 0 615 1 0 0 25 0 1 0 279080855 20946944 3701 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134643288 0 0 4096 0 0 0 0 17 1 0 0
/proc/23437/statm: 5114 3701 55 160 0 4950 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 68028

[startup+12.741 s]
/proc/loadavg: 1.77 1.95 1.98 3/95 23437
/proc/meminfo: memFree=1248272/2055920 swapFree=4178232/4192956
[pid=23420] ppid=23418 vsize=47572 CPUtime=0.01
/proc/23420/stat : 23420 (solver.sh) S 23418 23420 23255 0 -1 4194304 847 2110 0 0 0 0 0 1 20 0 1 0 279080851 48713728 360 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 214919474010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/23420/statm: 11893 360 245 79 0 217 0
[pid=23437] ppid=23420 vsize=20456 CPUtime=12.58
/proc/23437/stat : 23437 (toolbarBtd) R 23420 23420 23255 0 -1 0 4704 0 0 0 1257 1 0 0 25 0 1 0 279080855 20946944 3701 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134643270 0 0 4096 0 0 0 0 17 1 0 0
/proc/23437/statm: 5114 3701 55 160 0 4950 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 68028

[startup+25.5657 s]
/proc/loadavg: 1.82 1.95 1.98 3/95 23437
/proc/meminfo: memFree=1248464/2055920 swapFree=4178232/4192956
[pid=23420] ppid=23418 vsize=47572 CPUtime=0.01
/proc/23420/stat : 23420 (solver.sh) S 23418 23420 23255 0 -1 4194304 847 2110 0 0 0 0 0 1 20 0 1 0 279080851 48713728 360 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 214919474010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/23420/statm: 11893 360 245 79 0 217 0
[pid=23437] ppid=23420 vsize=20456 CPUtime=25.28
/proc/23437/stat : 23437 (toolbarBtd) R 23420 23420 23255 0 -1 0 4704 0 0 0 2527 1 0 0 25 0 1 0 279080855 20946944 3701 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134643276 0 0 4096 0 0 0 0 17 1 0 0
/proc/23437/statm: 5114 3701 55 160 0 4950 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 68028

[startup+51.2252 s]
/proc/loadavg: 1.88 1.96 1.98 3/95 23437
/proc/meminfo: memFree=1248592/2055920 swapFree=4178232/4192956
[pid=23420] ppid=23418 vsize=47572 CPUtime=0.01
/proc/23420/stat : 23420 (solver.sh) S 23418 23420 23255 0 -1 4194304 847 2110 0 0 0 0 0 1 20 0 1 0 279080851 48713728 360 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 214919474010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/23420/statm: 11893 360 245 79 0 217 0
[pid=23437] ppid=23420 vsize=20456 CPUtime=50.71
/proc/23437/stat : 23437 (toolbarBtd) R 23420 23420 23255 0 -1 0 4704 0 0 0 5069 2 0 0 25 0 1 0 279080855 20946944 3701 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134643312 0 0 4096 0 0 0 0 17 1 0 0
/proc/23437/statm: 5114 3701 55 160 0 4950 0
Current children cumulated CPU time (s) 50.72
Current children cumulated vsize (KiB) 68028

[startup+102.504 s]
/proc/loadavg: 1.95 1.96 1.98 3/95 23439
/proc/meminfo: memFree=1101136/2055920 swapFree=4178232/4192956
[pid=23420] ppid=23418 vsize=47572 CPUtime=0.01
/proc/23420/stat : 23420 (solver.sh) S 23418 23420 23255 0 -1 4194304 847 2110 0 0 0 0 0 1 20 0 1 0 279080851 48713728 360 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 214919474010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/23420/statm: 11893 360 245 79 0 217 0
[pid=23437] ppid=23420 vsize=184088 CPUtime=101.51
/proc/23437/stat : 23437 (toolbarBtd) R 23420 23420 23255 0 -1 0 43464 1110 0 0 7012 19 3117 3 25 0 1 0 279080855 188506112 40493 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134580679 0 0 4096 2 0 0 0 17 1 0 0
/proc/23437/statm: 46022 40493 79 160 0 45858 0
Current children cumulated CPU time (s) 101.52
Current children cumulated vsize (KiB) 231660

[startup+162.588 s]
/proc/loadavg: 1.98 1.97 1.98 3/95 23439
/proc/meminfo: memFree=1101008/2055920 swapFree=4178232/4192956
[pid=23420] ppid=23418 vsize=47572 CPUtime=0.01
/proc/23420/stat : 23420 (solver.sh) S 23418 23420 23255 0 -1 4194304 847 2110 0 0 0 0 0 1 20 0 1 0 279080851 48713728 360 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 214919474010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/23420/statm: 11893 360 245 79 0 217 0
[pid=23437] ppid=23420 vsize=184088 CPUtime=161.04
/proc/23437/stat : 23437 (toolbarBtd) R 23420 23420 23255 0 -1 0 43501 1110 0 0 12965 19 3117 3 25 0 1 0 279080855 188506112 40530 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134572790 0 0 4096 2 0 0 0 17 1 0 0
/proc/23437/statm: 46022 40530 79 160 0 45858 0
Current children cumulated CPU time (s) 161.05
Current children cumulated vsize (KiB) 231660

[startup+222.668 s]
/proc/loadavg: 1.99 1.97 1.98 3/95 23439
/proc/meminfo: memFree=1101008/2055920 swapFree=4178232/4192956
[pid=23420] ppid=23418 vsize=47572 CPUtime=0.01
/proc/23420/stat : 23420 (solver.sh) S 23418 23420 23255 0 -1 4194304 847 2110 0 0 0 0 0 1 20 0 1 0 279080851 48713728 360 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 214919474010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/23420/statm: 11893 360 245 79 0 217 0
[pid=23437] ppid=23420 vsize=184088 CPUtime=220.58
/proc/23437/stat : 23437 (toolbarBtd) R 23420 23420 23255 0 -1 0 43506 1110 0 0 18918 20 3117 3 25 0 1 0 279080855 188506112 40534 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134572874 0 0 4096 2 0 0 0 17 1 0 0
/proc/23437/statm: 46022 40534 79 160 0 45858 0
Current children cumulated CPU time (s) 220.59
Current children cumulated vsize (KiB) 231660

[startup+282.672 s]
/proc/loadavg: 1.87 1.93 1.96 2/82 23710
/proc/meminfo: memFree=1113200/2055920 swapFree=4178232/4192956
[pid=23420] ppid=23418 vsize=47572 CPUtime=0.01
/proc/23420/stat : 23420 (solver.sh) S 23418 23420 23255 0 -1 4194304 847 2110 0 0 0 0 0 1 20 0 1 0 279080851 48713728 360 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 214919474010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/23420/statm: 11893 360 245 79 0 217 0
[pid=23437] ppid=23420 vsize=184088 CPUtime=280.43
/proc/23437/stat : 23437 (toolbarBtd) R 23420 23420 23255 0 -1 0 43506 1110 0 0 24896 27 3117 3 25 0 1 0 279080855 188506112 40534 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134589878 0 0 4096 2 0 0 0 17 0 0 0
/proc/23437/statm: 46022 40534 79 160 0 45858 0
Current children cumulated CPU time (s) 280.44
Current children cumulated vsize (KiB) 231660

[startup+342.694 s]
/proc/loadavg: 1.92 1.93 1.96 3/94 23759
/proc/meminfo: memFree=1075536/2055920 swapFree=4178232/4192956
[pid=23420] ppid=23418 vsize=47572 CPUtime=0.01
/proc/23420/stat : 23420 (solver.sh) S 23418 23420 23255 0 -1 4194304 847 2110 0 0 0 0 0 1 20 0 1 0 279080851 48713728 360 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 214919474010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/23420/statm: 11893 360 245 79 0 217 0
[pid=23437] ppid=23420 vsize=184088 CPUtime=340.38
/proc/23437/stat : 23437 (toolbarBtd) R 23420 23420 23255 0 -1 0 43507 1110 0 0 30890 28 3117 3 25 0 1 0 279080855 188506112 40535 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134574080 0 0 4096 2 0 0 0 17 0 0 0
/proc/23437/statm: 46022 40535 79 160 0 45858 0
Current children cumulated CPU time (s) 340.39
Current children cumulated vsize (KiB) 231660

[startup+402.714 s]
/proc/loadavg: 1.97 1.94 1.96 3/94 23759
/proc/meminfo: memFree=1075536/2055920 swapFree=4178232/4192956
[pid=23420] ppid=23418 vsize=47572 CPUtime=0.01
/proc/23420/stat : 23420 (solver.sh) S 23418 23420 23255 0 -1 4194304 847 2110 0 0 0 0 0 1 20 0 1 0 279080851 48713728 360 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 214919474010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/23420/statm: 11893 360 245 79 0 217 0
[pid=23437] ppid=23420 vsize=184088 CPUtime=400.34
/proc/23437/stat : 23437 (toolbarBtd) R 23420 23420 23255 0 -1 0 43517 1110 0 0 36886 28 3117 3 25 0 1 0 279080855 188506112 40545 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134580642 0 0 4096 2 0 0 0 17 0 0 0
/proc/23437/statm: 46022 40545 79 160 0 45858 0
Current children cumulated CPU time (s) 400.35
Current children cumulated vsize (KiB) 231660

[startup+462.737 s]
/proc/loadavg: 1.99 1.95 1.96 3/94 23759
/proc/meminfo: memFree=1075536/2055920 swapFree=4178232/4192956
[pid=23420] ppid=23418 vsize=47572 CPUtime=0.01
/proc/23420/stat : 23420 (solver.sh) S 23418 23420 23255 0 -1 4194304 847 2110 0 0 0 0 0 1 20 0 1 0 279080851 48713728 360 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 214919474010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/23420/statm: 11893 360 245 79 0 217 0
[pid=23437] ppid=23420 vsize=184088 CPUtime=460.3
/proc/23437/stat : 23437 (toolbarBtd) R 23420 23420 23255 0 -1 0 43519 1110 0 0 42882 28 3117 3 25 0 1 0 279080855 188506112 40547 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134514355 0 0 4096 2 0 0 0 17 0 0 0
/proc/23437/statm: 46022 40547 79 160 0 45858 0
Current children cumulated CPU time (s) 460.31
Current children cumulated vsize (KiB) 231660

[startup+522.752 s]
/proc/loadavg: 1.95 1.94 1.95 3/87 23805
/proc/meminfo: memFree=1078024/2055920 swapFree=4178232/4192956
[pid=23420] ppid=23418 vsize=47572 CPUtime=0.01
/proc/23420/stat : 23420 (solver.sh) S 23418 23420 23255 0 -1 4194304 847 2110 0 0 0 0 0 1 20 0 1 0 279080851 48713728 360 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 214919474010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/23420/statm: 11893 360 245 79 0 217 0
[pid=23437] ppid=23420 vsize=184088 CPUtime=520.01
/proc/23437/stat : 23437 (toolbarBtd) R 23420 23420 23255 0 -1 0 43519 1110 0 0 48850 31 3117 3 25 0 1 0 279080855 188506112 40547 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134578971 0 0 4096 2 0 0 0 17 1 0 0
/proc/23437/statm: 46022 40547 79 160 0 45858 0
Current children cumulated CPU time (s) 520.02

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

/proc/loadavg: 2.00 2.00 1.98 3/87 23805
/proc/meminfo: memFree=1077840/2055920 swapFree=4178232/4192956
[pid=23420] ppid=23418 vsize=47572 CPUtime=0.01
/proc/23420/stat : 23420 (solver.sh) S 23418 23420 23255 0 -1 4194304 847 2110 0 0 0 0 0 1 20 0 1 0 279080851 48713728 360 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 214919474010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/23420/statm: 11893 360 245 79 0 217 0
[pid=23437] ppid=23420 vsize=184088 CPUtime=1715.75
/proc/23437/stat : 23437 (toolbarBtd) R 23420 23420 23255 0 -1 0 43556 1110 0 0 168414 41 3117 3 25 0 1 0 279080855 188506112 40578 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134580732 0 0 4096 2 0 0 0 17 1 0 0
/proc/23437/statm: 46022 40578 79 160 0 45858 0
Current children cumulated CPU time (s) 1715.76
Current children cumulated vsize (KiB) 231660

[startup+1784.26 s]
/proc/loadavg: 2.00 2.00 1.98 3/87 23805
/proc/meminfo: memFree=1077840/2055920 swapFree=4178232/4192956
[pid=23420] ppid=23418 vsize=47572 CPUtime=0.01
/proc/23420/stat : 23420 (solver.sh) S 23418 23420 23255 0 -1 4194304 847 2110 0 0 0 0 0 1 20 0 1 0 279080851 48713728 360 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 214919474010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/23420/statm: 11893 360 245 79 0 217 0
[pid=23437] ppid=23420 vsize=184088 CPUtime=1775.54
/proc/23437/stat : 23437 (toolbarBtd) R 23420 23420 23255 0 -1 0 43556 1110 0 0 174392 42 3117 3 25 0 1 0 279080855 188506112 40578 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134578973 0 0 4096 2 0 0 0 17 1 0 0
/proc/23437/statm: 46022 40578 79 160 0 45858 0
Current children cumulated CPU time (s) 1775.55
Current children cumulated vsize (KiB) 231660

[startup+1844.33 s]
/proc/loadavg: 2.00 2.00 1.98 3/87 23805
/proc/meminfo: memFree=1077840/2055920 swapFree=4178232/4192956
[pid=23420] ppid=23418 vsize=47572 CPUtime=0.01
/proc/23420/stat : 23420 (solver.sh) S 23418 23420 23255 0 -1 4194304 847 2110 0 0 0 0 0 1 20 0 1 0 279080851 48713728 360 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 214919474010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/23420/statm: 11893 360 245 79 0 217 0
[pid=23437] ppid=23420 vsize=184088 CPUtime=1835.32
/proc/23437/stat : 23437 (toolbarBtd) R 23420 23420 23255 0 -1 0 43556 1110 0 0 180370 42 3117 3 25 0 1 0 279080855 188506112 40578 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134574021 0 0 4096 2 0 0 0 17 1 0 0
/proc/23437/statm: 46022 40578 79 160 0 45858 0
Current children cumulated CPU time (s) 1835.33
Current children cumulated vsize (KiB) 231660

[startup+1904.4 s]
/proc/loadavg: 2.00 2.00 1.98 3/87 23805
/proc/meminfo: memFree=1077840/2055920 swapFree=4178232/4192956
[pid=23420] ppid=23418 vsize=47572 CPUtime=0.01
/proc/23420/stat : 23420 (solver.sh) S 23418 23420 23255 0 -1 4194304 847 2110 0 0 0 0 0 1 20 0 1 0 279080851 48713728 360 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 214919474010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/23420/statm: 11893 360 245 79 0 217 0
[pid=23437] ppid=23420 vsize=184088 CPUtime=1895.11
/proc/23437/stat : 23437 (toolbarBtd) R 23420 23420 23255 0 -1 0 43556 1110 0 0 186348 43 3117 3 25 0 1 0 279080855 188506112 40578 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134574080 0 0 4096 2 0 0 0 17 1 0 0
/proc/23437/statm: 46022 40578 79 160 0 45858 0
Current children cumulated CPU time (s) 1895.12
Current children cumulated vsize (KiB) 231660

[startup+1964.47 s]
/proc/loadavg: 2.00 2.00 1.98 3/87 23805
/proc/meminfo: memFree=1077840/2055920 swapFree=4178232/4192956
[pid=23420] ppid=23418 vsize=47572 CPUtime=0.01
/proc/23420/stat : 23420 (solver.sh) S 23418 23420 23255 0 -1 4194304 847 2110 0 0 0 0 0 1 20 0 1 0 279080851 48713728 360 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 214919474010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/23420/statm: 11893 360 245 79 0 217 0
[pid=23437] ppid=23420 vsize=184088 CPUtime=1954.9
/proc/23437/stat : 23437 (toolbarBtd) R 23420 23420 23255 0 -1 0 43556 1110 0 0 192327 43 3117 3 25 0 1 0 279080855 188506112 40578 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134590872 0 0 4096 2 0 0 0 17 1 0 0
/proc/23437/statm: 46022 40578 79 160 0 45858 0
Current children cumulated CPU time (s) 1954.91
Current children cumulated vsize (KiB) 231660

[startup+2024.55 s]
/proc/loadavg: 2.00 2.00 1.98 3/93 23889
/proc/meminfo: memFree=1076608/2055920 swapFree=4178232/4192956
[pid=23420] ppid=23418 vsize=47572 CPUtime=0.01
/proc/23420/stat : 23420 (solver.sh) S 23418 23420 23255 0 -1 4194304 847 2110 0 0 0 0 0 1 20 0 1 0 279080851 48713728 360 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 214919474010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/23420/statm: 11893 360 245 79 0 217 0
[pid=23437] ppid=23420 vsize=184088 CPUtime=2014.61
/proc/23437/stat : 23437 (toolbarBtd) R 23420 23420 23255 0 -1 0 43556 1110 0 0 198297 44 3117 3 25 0 1 0 279080855 188506112 40578 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134593905 0 0 4096 2 0 0 0 17 1 0 0
/proc/23437/statm: 46022 40578 79 160 0 45858 0
Current children cumulated CPU time (s) 2014.62
Current children cumulated vsize (KiB) 231660

[startup+2084.64 s]
/proc/loadavg: 2.00 2.00 1.98 3/87 24003
/proc/meminfo: memFree=1077576/2055920 swapFree=4178232/4192956
[pid=23420] ppid=23418 vsize=47572 CPUtime=0.01
/proc/23420/stat : 23420 (solver.sh) S 23418 23420 23255 0 -1 4194304 847 2110 0 0 0 0 0 1 20 0 1 0 279080851 48713728 360 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 214919474010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/23420/statm: 11893 360 245 79 0 217 0
[pid=23437] ppid=23420 vsize=184088 CPUtime=2074.31
/proc/23437/stat : 23437 (toolbarBtd) R 23420 23420 23255 0 -1 0 43559 1110 0 0 204267 44 3117 3 25 0 1 0 279080855 188506112 40581 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134514355 0 0 4096 2 0 0 0 17 1 0 0
/proc/23437/statm: 46022 40581 79 160 0 45858 0
Current children cumulated CPU time (s) 2074.32
Current children cumulated vsize (KiB) 231660

[startup+2144.71 s]
/proc/loadavg: 2.00 2.00 1.98 3/87 24003
/proc/meminfo: memFree=1077584/2055920 swapFree=4178232/4192956
[pid=23420] ppid=23418 vsize=47572 CPUtime=0.01
/proc/23420/stat : 23420 (solver.sh) S 23418 23420 23255 0 -1 4194304 847 2110 0 0 0 0 0 1 20 0 1 0 279080851 48713728 360 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 214919474010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/23420/statm: 11893 360 245 79 0 217 0
[pid=23437] ppid=23420 vsize=184088 CPUtime=2134.09
/proc/23437/stat : 23437 (toolbarBtd) R 23420 23420 23255 0 -1 0 43559 1110 0 0 210245 44 3117 3 25 0 1 0 279080855 188506112 40581 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134574080 0 0 4096 2 0 0 0 17 1 0 0
/proc/23437/statm: 46022 40581 79 160 0 45858 0
Current children cumulated CPU time (s) 2134.1
Current children cumulated vsize (KiB) 231660

[startup+2204.78 s]
/proc/loadavg: 2.00 2.00 1.98 3/87 24003
/proc/meminfo: memFree=1077584/2055920 swapFree=4178232/4192956
[pid=23420] ppid=23418 vsize=47572 CPUtime=0.01
/proc/23420/stat : 23420 (solver.sh) S 23418 23420 23255 0 -1 4194304 847 2110 0 0 0 0 0 1 20 0 1 0 279080851 48713728 360 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 214919474010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/23420/statm: 11893 360 245 79 0 217 0
[pid=23437] ppid=23420 vsize=184088 CPUtime=2193.88
/proc/23437/stat : 23437 (toolbarBtd) R 23420 23420 23255 0 -1 0 43559 1110 0 0 216223 45 3117 3 25 0 1 0 279080855 188506112 40581 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134590884 0 0 4096 2 0 0 0 17 1 0 0
/proc/23437/statm: 46022 40581 79 160 0 45858 0
Current children cumulated CPU time (s) 2193.89
Current children cumulated vsize (KiB) 231660

[startup+2264.85 s]
/proc/loadavg: 2.00 2.00 1.98 3/87 24003
/proc/meminfo: memFree=1077648/2055920 swapFree=4178232/4192956
[pid=23420] ppid=23418 vsize=47572 CPUtime=0.01
/proc/23420/stat : 23420 (solver.sh) S 23418 23420 23255 0 -1 4194304 847 2110 0 0 0 0 0 1 20 0 1 0 279080851 48713728 360 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 214919474010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/23420/statm: 11893 360 245 79 0 217 0
[pid=23437] ppid=23420 vsize=184088 CPUtime=2253.67
/proc/23437/stat : 23437 (toolbarBtd) R 23420 23420 23255 0 -1 0 43565 1110 0 0 222201 46 3117 3 25 0 1 0 279080855 188506112 40584 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134574080 0 0 4096 2 0 0 0 17 1 0 0
/proc/23437/statm: 46022 40584 79 160 0 45858 0
Current children cumulated CPU time (s) 2253.68
Current children cumulated vsize (KiB) 231660

[startup+2324.92 s]
/proc/loadavg: 2.00 2.00 1.98 3/87 24003
/proc/meminfo: memFree=1077712/2055920 swapFree=4178232/4192956
[pid=23420] ppid=23418 vsize=47572 CPUtime=0.01
/proc/23420/stat : 23420 (solver.sh) S 23418 23420 23255 0 -1 4194304 847 2110 0 0 0 0 0 1 20 0 1 0 279080851 48713728 360 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 214919474010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/23420/statm: 11893 360 245 79 0 217 0
[pid=23437] ppid=23420 vsize=184088 CPUtime=2313.45
/proc/23437/stat : 23437 (toolbarBtd) R 23420 23420 23255 0 -1 0 43565 1110 0 0 228179 46 3117 3 25 0 1 0 279080855 188506112 40584 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134574080 0 0 4096 2 0 0 0 17 1 0 0
/proc/23437/statm: 46022 40584 79 160 0 45858 0
Current children cumulated CPU time (s) 2313.46
Current children cumulated vsize (KiB) 231660

[startup+2384.99 s]
/proc/loadavg: 2.00 2.00 1.98 3/87 24003
/proc/meminfo: memFree=1077712/2055920 swapFree=4178232/4192956
[pid=23420] ppid=23418 vsize=47572 CPUtime=0.01
/proc/23420/stat : 23420 (solver.sh) S 23418 23420 23255 0 -1 4194304 847 2110 0 0 0 0 0 1 20 0 1 0 279080851 48713728 360 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 214919474010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/23420/statm: 11893 360 245 79 0 217 0
[pid=23437] ppid=23420 vsize=184088 CPUtime=2373.23
/proc/23437/stat : 23437 (toolbarBtd) R 23420 23420 23255 0 -1 0 43565 1110 0 0 234157 46 3117 3 25 0 1 0 279080855 188506112 40584 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134574080 0 0 4096 2 0 0 0 17 1 0 0
/proc/23437/statm: 46022 40584 79 160 0 45858 0
Current children cumulated CPU time (s) 2373.24
Current children cumulated vsize (KiB) 231660



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2411.89 s]
/proc/loadavg: 2.00 2.00 1.98 3/87 24003
/proc/meminfo: memFree=1077712/2055920 swapFree=4178232/4192956
[pid=23420] ppid=23418 vsize=47572 CPUtime=0.01
/proc/23420/stat : 23420 (solver.sh) S 23418 23420 23255 0 -1 4194304 847 2110 0 0 0 0 0 1 20 0 1 0 279080851 48713728 360 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 214919474010 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/23420/statm: 11893 360 245 79 0 217 0
[pid=23437] ppid=23420 vsize=184088 CPUtime=2400
/proc/23437/stat : 23437 (toolbarBtd) R 23420 23420 23255 0 -1 0 43565 1110 0 0 236834 46 3117 3 25 0 1 0 279080855 188506112 40584 18446744073709551615 134512640 135169536 4294956512 18446744073709551615 134574080 0 0 4096 2 0 0 0 17 1 0 0
/proc/23437/statm: 46022 40584 79 160 0 45858 0
Current children cumulated CPU time (s) 2400.01
Current children cumulated vsize (KiB) 231660

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

Child ended because it received signal 15 (SIGTERM)

!!! problem with CPU time !!!
wait4(...,&childrusage) returns 23420 and gives childrusage.ru_utime.tv_sec=0 childrusage.ru_utime.tv_usec=5999 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=24996
CPU time returned by wait4() is 0.030995
while last known CPU time is 2400.01

Solver probably didn't/couldn't wait for its children
Using last known CPU time as value...

Real time (s): 2411.9
CPU time (s): 2400.01
CPU user time (s): 2399.51
CPU system time (s): 0.5
CPU usage (%): 99.507
Max. virtual memory (cumulated for all children) (KiB): 231660

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.005999
system time used= 0.024996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2957
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= 60
involuntary context switches= 26

runsolver used 2.80257 s user time and 7.8618 s system time

The end

Launcher Data (download as text)

Begin job on node10 on Sat Jan 20 15:27:37 UTC 2007


IDJOB= 280616
IDBENCH= 11879
IDSOLVER= 72
FILE ID= node10/280616-1169306857

PBS_JOBID= 3609935

Free space on /tmp= 66562 MiB

SOLVER NAME= Toolbar_BTD 2007-01-12
BENCH NAME= HOME/pub/bench/CPAI06/MaxCSP/pedigree/pedck1000_ext.xml
COMMAND LINE= /tmp/evaluation/280616-1169306857/solver.sh /tmp/evaluation/280616-1169306857/unknown
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node10/convwatcher-280616-1169306857 -o ROOT/results/node10/conversion-280616-1169306857 -C 600 -M 900 /tmp/evaluation/280616-1169306857/translate /tmp/evaluation/280616-1169306857/unknown
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node10/watcher-280616-1169306857 -o ROOT/results/node10/solver-280616-1169306857 -C 2400 -M 900  /tmp/evaluation/280616-1169306857/solver.sh /tmp/evaluation/280616-1169306857/unknown

META MD5SUM SOLVER= f75ee5e830002fa98429bd59d9dcbc78
MD5SUM BENCH=  41bf80e45682fbc47dc909ec0082e0ed

RANDOM SEED= 342577938

TIME LIMIT= 2400 seconds

MEMORY LIMIT= 900 MiB


/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1263984 kB
Buffers:         61376 kB
Cached:         603140 kB
SwapCached:       2904 kB
Active:         222248 kB
Inactive:       491944 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1263984 kB
SwapTotal:     4192956 kB
SwapFree:      4178232 kB
Dirty:            3912 kB
Writeback:           0 kB
Mapped:          66768 kB
Slab:            62376 kB
Committed_AS:  7754852 kB
PageTables:       2312 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= 66557 MiB



End job on node10 on Sat Jan 20 16:07:49 UTC 2007