Trace number 282623

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 2411.27

General information on the benchmark

NameMaxCSP/celar/scens/
scenw-07_10000_30r_ext.xml
MD5SUMfb6b5805b7fd6bb2fdb021d191e9f4ab
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMOPT
Best Number of satisfied constraints1228
Best CPU time to get the best result obtained on this benchmark269.634
Satisfiable
(Un)Satisfiability was proved
Number of variables197
Number of constraints1243
Maximum constraint arity2
Maximum domain size14
Number of constraints which are defined in extension1243
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/282623-1169320826/unknown.xml to /tmp/evaluation/282623-1169320826/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/node25/watcher-282623-1169320826 -o ROOT/results/node25/solver-282623-1169320826 -C 2400 -M 900 /tmp/evaluation/282623-1169320826/solver.sh /tmp/evaluation/282623-1169320826/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: 0.85 0.97 0.99 5/85 29849
/proc/meminfo: memFree=1340992/2055920 swapFree=4170284/4192956
[pid=29848] ppid=29846 vsize=8652 CPUtime=0
/proc/29848/stat : 29848 (solver.sh) R 29846 29848 29703 0 -1 4194304 335 0 0 0 0 0 0 0 16 0 1 0 280475030 8859648 279 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781796511 0 65538 4096 73728 0 0 0 17 1 0 0
/proc/29848/statm: 2163 279 207 79 0 156 0
[pid=29850] ppid=29848 vsize=8688 CPUtime=0
/proc/29850/stat : 29850 (solver.sh) R 29848 29848 29703 0 -1 4194368 27 0 0 0 0 0 0 0 17 0 1 0 280475030 8896512 286 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781796511 0 65536 4096 73728 0 0 0 17 1 0 0
/proc/29850/statm: 2172 286 209 79 0 165 0
[pid=29851] ppid=29850 vsize=8688 CPUtime=0
/proc/29851/stat : 29851 (solver.sh) R 29850 29848 29703 0 -1 4194368 9 0 0 0 0 0 0 0 17 0 1 0 280475030 8896512 286 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781965778 0 0 4096 73728 0 0 0 17 1 0 0
/proc/29851/statm: 2172 286 209 79 0 165 0

[startup+0.1036 s]
/proc/loadavg: 0.85 0.97 0.99 5/85 29849
/proc/meminfo: memFree=1340992/2055920 swapFree=4170284/4192956
[pid=29848] ppid=29846 vsize=47548 CPUtime=0.02
/proc/29848/stat : 29848 (solver.sh) S 29846 29848 29703 0 -1 4194304 843 2107 0 0 0 1 0 1 18 0 1 0 280475030 48689152 359 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/29848/statm: 11887 359 244 79 0 217 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 47548

[startup+0.511664 s]
/proc/loadavg: 0.85 0.97 0.99 5/85 29849
/proc/meminfo: memFree=1340992/2055920 swapFree=4170284/4192956
[pid=29848] ppid=29846 vsize=47548 CPUtime=0.02
/proc/29848/stat : 29848 (solver.sh) S 29846 29848 29703 0 -1 4194304 843 2107 0 0 0 1 0 1 18 0 1 0 280475030 48689152 359 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/29848/statm: 11887 359 244 79 0 217 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 47548

[startup+1.3328 s]
/proc/loadavg: 0.85 0.97 0.99 3/90 29890
/proc/meminfo: memFree=1338520/2055920 swapFree=4170284/4192956
[pid=29848] ppid=29846 vsize=47548 CPUtime=0.02
/proc/29848/stat : 29848 (solver.sh) S 29846 29848 29703 0 -1 4194304 843 2107 0 0 0 1 0 1 18 0 1 0 280475030 48689152 359 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/29848/statm: 11887 359 244 79 0 217 0
[pid=29871] ppid=29848 vsize=2284 CPUtime=0.12
/proc/29871/stat : 29871 (toolbarBtd) S 29848 29848 29703 0 -1 0 333 0 0 0 12 0 0 0 21 0 1 0 280475034 2338816 287 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134820461 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/29871/statm: 571 287 59 160 0 407 0
[pid=29890] ppid=29871 vsize=2044 CPUtime=1.15
/proc/29890/stat : 29890 (narycsp) R 29871 29848 29703 0 -1 4194304 633 0 0 0 115 0 0 0 25 0 1 0 280475047 2093056 359 18446744073709551615 134512640 135380208 4294956592 18446744073709551615 134540796 0 0 4096 512 0 0 0 17 0 0 0
/proc/29890/statm: 511 359 106 211 0 280 0
Current children cumulated CPU time (s) 1.29
Current children cumulated vsize (KiB) 51876

[startup+2.97008 s]
/proc/loadavg: 0.85 0.97 0.99 3/90 29890
/proc/meminfo: memFree=1338520/2055920 swapFree=4170284/4192956
[pid=29848] ppid=29846 vsize=47548 CPUtime=0.02
/proc/29848/stat : 29848 (solver.sh) S 29846 29848 29703 0 -1 4194304 843 2107 0 0 0 1 0 1 18 0 1 0 280475030 48689152 359 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/29848/statm: 11887 359 244 79 0 217 0
[pid=29871] ppid=29848 vsize=2284 CPUtime=0.12
/proc/29871/stat : 29871 (toolbarBtd) S 29848 29848 29703 0 -1 0 333 0 0 0 12 0 0 0 21 0 1 0 280475034 2338816 287 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134820461 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/29871/statm: 571 287 59 160 0 407 0
[pid=29890] ppid=29871 vsize=2048 CPUtime=2.78
/proc/29890/stat : 29890 (narycsp) R 29871 29848 29703 0 -1 4194304 640 0 0 0 278 0 0 0 25 0 1 0 280475047 2097152 366 18446744073709551615 134512640 135380208 4294956592 18446744073709551615 134514102 0 0 4096 512 0 0 0 17 0 0 0
/proc/29890/statm: 512 366 112 211 0 281 0
Current children cumulated CPU time (s) 2.92
Current children cumulated vsize (KiB) 51880

[startup+6.25764 s]
/proc/loadavg: 0.94 0.98 0.99 3/90 29890
/proc/meminfo: memFree=1338264/2055920 swapFree=4170284/4192956
[pid=29848] ppid=29846 vsize=47548 CPUtime=0.02
/proc/29848/stat : 29848 (solver.sh) S 29846 29848 29703 0 -1 4194304 843 2107 0 0 0 1 0 1 18 0 1 0 280475030 48689152 359 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/29848/statm: 11887 359 244 79 0 217 0
[pid=29871] ppid=29848 vsize=2284 CPUtime=0.12
/proc/29871/stat : 29871 (toolbarBtd) S 29848 29848 29703 0 -1 0 333 0 0 0 12 0 0 0 21 0 1 0 280475034 2338816 287 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134820461 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/29871/statm: 571 287 59 160 0 407 0
[pid=29890] ppid=29871 vsize=2048 CPUtime=6.05
/proc/29890/stat : 29890 (narycsp) R 29871 29848 29703 0 -1 4194304 640 0 0 0 605 0 0 0 25 0 1 0 280475047 2097152 366 18446744073709551615 134512640 135380208 4294956592 18446744073709551615 134514124 0 0 4096 512 0 0 0 17 0 0 0
/proc/29890/statm: 512 366 112 211 0 281 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 51880

[startup+12.7197 s]
/proc/loadavg: 1.02 1.00 1.00 3/88 29892
/proc/meminfo: memFree=1280880/2055920 swapFree=4170284/4192956
[pid=29848] ppid=29846 vsize=47548 CPUtime=0.02
/proc/29848/stat : 29848 (solver.sh) S 29846 29848 29703 0 -1 4194304 843 2107 0 0 0 1 0 1 18 0 1 0 280475030 48689152 359 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/29848/statm: 11887 359 244 79 0 217 0
[pid=29871] ppid=29848 vsize=65892 CPUtime=12.6
/proc/29871/stat : 29871 (toolbarBtd) R 29848 29848 29703 0 -1 0 14070 1030 0 0 401 5 854 0 25 0 1 0 280475034 67473408 13931 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134593922 0 0 4096 2 0 0 0 17 0 0 0
/proc/29871/statm: 16473 13931 81 160 0 16309 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 113440

[startup+25.5449 s]
/proc/loadavg: 1.24 1.05 1.02 3/88 29892
/proc/meminfo: memFree=1281016/2055920 swapFree=4170284/4192956
[pid=29848] ppid=29846 vsize=47548 CPUtime=0.02
/proc/29848/stat : 29848 (solver.sh) S 29846 29848 29703 0 -1 4194304 843 2107 0 0 0 1 0 1 18 0 1 0 280475030 48689152 359 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/29848/statm: 11887 359 244 79 0 217 0
[pid=29871] ppid=29848 vsize=65892 CPUtime=25.37
/proc/29871/stat : 29871 (toolbarBtd) R 29848 29848 29703 0 -1 0 14076 1030 0 0 1678 5 854 0 25 0 1 0 280475034 67473408 13935 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134590927 0 0 4096 2 0 0 0 17 0 0 0
/proc/29871/statm: 16473 13935 81 160 0 16309 0
Current children cumulated CPU time (s) 25.39
Current children cumulated vsize (KiB) 113440

[startup+51.1883 s]
/proc/loadavg: 1.50 1.12 1.04 3/88 29892
/proc/meminfo: memFree=1280568/2055920 swapFree=4170284/4192956
[pid=29848] ppid=29846 vsize=47548 CPUtime=0.02
/proc/29848/stat : 29848 (solver.sh) S 29846 29848 29703 0 -1 4194304 843 2107 0 0 0 1 0 1 18 0 1 0 280475030 48689152 359 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/29848/statm: 11887 359 244 79 0 217 0
[pid=29871] ppid=29848 vsize=65892 CPUtime=50.88
/proc/29871/stat : 29871 (toolbarBtd) R 29848 29848 29703 0 -1 0 14334 1030 0 0 4228 6 854 0 25 0 1 0 280475034 67473408 14077 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134560855 0 0 4096 2 0 0 0 17 0 0 0
/proc/29871/statm: 16473 14077 81 160 0 16309 0
Current children cumulated CPU time (s) 50.9
Current children cumulated vsize (KiB) 113440

[startup+102.475 s]
/proc/loadavg: 1.78 1.26 1.09 3/88 29892
/proc/meminfo: memFree=1280568/2055920 swapFree=4170284/4192956
[pid=29848] ppid=29846 vsize=47548 CPUtime=0.02
/proc/29848/stat : 29848 (solver.sh) S 29846 29848 29703 0 -1 4194304 843 2107 0 0 0 1 0 1 18 0 1 0 280475030 48689152 359 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/29848/statm: 11887 359 244 79 0 217 0
[pid=29871] ppid=29848 vsize=65892 CPUtime=101.94
/proc/29871/stat : 29871 (toolbarBtd) R 29848 29848 29703 0 -1 0 14363 1030 0 0 9334 6 854 0 25 0 1 0 280475034 67473408 14088 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134574066 0 0 4096 2 0 0 0 17 0 0 0
/proc/29871/statm: 16473 14088 81 160 0 16309 0
Current children cumulated CPU time (s) 101.96
Current children cumulated vsize (KiB) 113440

[startup+162.489 s]
/proc/loadavg: 1.97 1.40 1.15 3/88 29894
/proc/meminfo: memFree=1280312/2055920 swapFree=4170284/4192956
[pid=29848] ppid=29846 vsize=47548 CPUtime=0.02
/proc/29848/stat : 29848 (solver.sh) S 29846 29848 29703 0 -1 4194304 843 2107 0 0 0 1 0 1 18 0 1 0 280475030 48689152 359 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/29848/statm: 11887 359 244 79 0 217 0
[pid=29871] ppid=29848 vsize=65892 CPUtime=161.68
/proc/29871/stat : 29871 (toolbarBtd) R 29848 29848 29703 0 -1 0 14365 1030 0 0 15308 6 854 0 25 0 1 0 280475034 67473408 14090 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134574710 0 0 4096 2 0 0 0 17 0 0 0
/proc/29871/statm: 16473 14090 81 160 0 16309 0
Current children cumulated CPU time (s) 161.7
Current children cumulated vsize (KiB) 113440

[startup+222.496 s]
/proc/loadavg: 1.99 1.51 1.20 3/88 29894
/proc/meminfo: memFree=1280376/2055920 swapFree=4170284/4192956
[pid=29848] ppid=29846 vsize=47548 CPUtime=0.02
/proc/29848/stat : 29848 (solver.sh) S 29846 29848 29703 0 -1 4194304 843 2107 0 0 0 1 0 1 18 0 1 0 280475030 48689152 359 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/29848/statm: 11887 359 244 79 0 217 0
[pid=29871] ppid=29848 vsize=65892 CPUtime=221.39
/proc/29871/stat : 29871 (toolbarBtd) R 29848 29848 29703 0 -1 0 14368 1030 0 0 21279 6 854 0 25 0 1 0 280475034 67473408 14092 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134578913 0 0 4096 2 0 0 0 17 0 0 0
/proc/29871/statm: 16473 14092 81 160 0 16309 0
Current children cumulated CPU time (s) 221.41
Current children cumulated vsize (KiB) 113440

[startup+282.509 s]
/proc/loadavg: 1.99 1.60 1.24 3/88 29894
/proc/meminfo: memFree=1280376/2055920 swapFree=4170284/4192956
[pid=29848] ppid=29846 vsize=47548 CPUtime=0.02
/proc/29848/stat : 29848 (solver.sh) S 29846 29848 29703 0 -1 4194304 843 2107 0 0 0 1 0 1 18 0 1 0 280475030 48689152 359 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/29848/statm: 11887 359 244 79 0 217 0
[pid=29871] ppid=29848 vsize=65892 CPUtime=281.14
/proc/29871/stat : 29871 (toolbarBtd) R 29848 29848 29703 0 -1 0 14368 1030 0 0 27253 7 854 0 25 0 1 0 280475034 67473408 14092 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134574578 0 0 4096 2 0 0 0 17 0 0 0
/proc/29871/statm: 16473 14092 81 160 0 16309 0
Current children cumulated CPU time (s) 281.16
Current children cumulated vsize (KiB) 113440

[startup+342.52 s]
/proc/loadavg: 1.99 1.67 1.29 3/88 29894
/proc/meminfo: memFree=1280440/2055920 swapFree=4170284/4192956
[pid=29848] ppid=29846 vsize=47548 CPUtime=0.02
/proc/29848/stat : 29848 (solver.sh) S 29846 29848 29703 0 -1 4194304 843 2107 0 0 0 1 0 1 18 0 1 0 280475030 48689152 359 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/29848/statm: 11887 359 244 79 0 217 0
[pid=29871] ppid=29848 vsize=65892 CPUtime=340.88
/proc/29871/stat : 29871 (toolbarBtd) R 29848 29848 29703 0 -1 0 14371 1030 0 0 33227 7 854 0 25 0 1 0 280475034 67473408 14093 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134572874 0 0 4096 2 0 0 0 17 0 0 0
/proc/29871/statm: 16473 14093 81 160 0 16309 0
Current children cumulated CPU time (s) 340.9
Current children cumulated vsize (KiB) 113440

[startup+402.528 s]
/proc/loadavg: 1.99 1.72 1.33 3/88 29894
/proc/meminfo: memFree=1280440/2055920 swapFree=4170284/4192956
[pid=29848] ppid=29846 vsize=47548 CPUtime=0.02
/proc/29848/stat : 29848 (solver.sh) S 29846 29848 29703 0 -1 4194304 843 2107 0 0 0 1 0 1 18 0 1 0 280475030 48689152 359 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/29848/statm: 11887 359 244 79 0 217 0
[pid=29871] ppid=29848 vsize=65892 CPUtime=400.6
/proc/29871/stat : 29871 (toolbarBtd) R 29848 29848 29703 0 -1 0 14371 1030 0 0 39199 7 854 0 25 0 1 0 280475034 67473408 14093 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134563343 0 0 4096 2 0 0 0 17 0 0 0
/proc/29871/statm: 16473 14093 81 160 0 16309 0
Current children cumulated CPU time (s) 400.62
Current children cumulated vsize (KiB) 113440

[startup+462.54 s]
/proc/loadavg: 1.99 1.77 1.37 3/88 29894
/proc/meminfo: memFree=1280504/2055920 swapFree=4170284/4192956
[pid=29848] ppid=29846 vsize=47548 CPUtime=0.02
/proc/29848/stat : 29848 (solver.sh) S 29846 29848 29703 0 -1 4194304 843 2107 0 0 0 1 0 1 18 0 1 0 280475030 48689152 359 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/29848/statm: 11887 359 244 79 0 217 0
[pid=29871] ppid=29848 vsize=65892 CPUtime=460.33

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

/proc/loadavg: 2.00 2.00 1.82 3/88 29894
/proc/meminfo: memFree=1280312/2055920 swapFree=4170284/4192956
[pid=29848] ppid=29846 vsize=47548 CPUtime=0.02
/proc/29848/stat : 29848 (solver.sh) S 29846 29848 29703 0 -1 4194304 843 2107 0 0 0 1 0 1 18 0 1 0 280475030 48689152 359 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/29848/statm: 11887 359 244 79 0 217 0
[pid=29871] ppid=29848 vsize=65892 CPUtime=1714.68
/proc/29871/stat : 29871 (toolbarBtd) R 29848 29848 29703 0 -1 0 14378 1030 0 0 170604 10 854 0 25 0 1 0 280475034 67473408 14095 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134576787 0 0 4096 2 0 0 0 17 0 0 0
/proc/29871/statm: 16473 14095 81 160 0 16309 0
Current children cumulated CPU time (s) 1714.7
Current children cumulated vsize (KiB) 113440

[startup+1782.76 s]
/proc/loadavg: 2.00 2.00 1.83 3/88 29894
/proc/meminfo: memFree=1280376/2055920 swapFree=4170284/4192956
[pid=29848] ppid=29846 vsize=47548 CPUtime=0.02
/proc/29848/stat : 29848 (solver.sh) S 29846 29848 29703 0 -1 4194304 843 2107 0 0 0 1 0 1 18 0 1 0 280475030 48689152 359 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/29848/statm: 11887 359 244 79 0 217 0
[pid=29871] ppid=29848 vsize=65892 CPUtime=1774.42
/proc/29871/stat : 29871 (toolbarBtd) R 29848 29848 29703 0 -1 0 14378 1030 0 0 176578 10 854 0 25 0 1 0 280475034 67473408 14095 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134580823 0 0 4096 2 0 0 0 17 0 0 0
/proc/29871/statm: 16473 14095 81 160 0 16309 0
Current children cumulated CPU time (s) 1774.44
Current children cumulated vsize (KiB) 113440

[startup+1842.77 s]
/proc/loadavg: 2.00 2.00 1.83 3/88 29894
/proc/meminfo: memFree=1280376/2055920 swapFree=4170284/4192956
[pid=29848] ppid=29846 vsize=47548 CPUtime=0.02
/proc/29848/stat : 29848 (solver.sh) S 29846 29848 29703 0 -1 4194304 843 2107 0 0 0 1 0 1 18 0 1 0 280475030 48689152 359 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/29848/statm: 11887 359 244 79 0 217 0
[pid=29871] ppid=29848 vsize=65892 CPUtime=1834.13
/proc/29871/stat : 29871 (toolbarBtd) R 29848 29848 29703 0 -1 0 14378 1030 0 0 182549 10 854 0 25 0 1 0 280475034 67473408 14095 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134594190 0 0 4096 2 0 0 0 17 0 0 0
/proc/29871/statm: 16473 14095 81 160 0 16309 0
Current children cumulated CPU time (s) 1834.15
Current children cumulated vsize (KiB) 113440

[startup+1902.78 s]
/proc/loadavg: 2.00 2.00 1.84 3/88 29894
/proc/meminfo: memFree=1280376/2055920 swapFree=4170284/4192956
[pid=29848] ppid=29846 vsize=47548 CPUtime=0.02
/proc/29848/stat : 29848 (solver.sh) S 29846 29848 29703 0 -1 4194304 843 2107 0 0 0 1 0 1 18 0 1 0 280475030 48689152 359 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/29848/statm: 11887 359 244 79 0 217 0
[pid=29871] ppid=29848 vsize=65892 CPUtime=1893.86
/proc/29871/stat : 29871 (toolbarBtd) R 29848 29848 29703 0 -1 0 14378 1030 0 0 188522 10 854 0 25 0 1 0 280475034 67473408 14095 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134563185 0 0 4096 2 0 0 0 17 0 0 0
/proc/29871/statm: 16473 14095 81 160 0 16309 0
Current children cumulated CPU time (s) 1893.88
Current children cumulated vsize (KiB) 113440

[startup+1962.79 s]
/proc/loadavg: 2.00 2.00 1.84 3/88 29894
/proc/meminfo: memFree=1280376/2055920 swapFree=4170284/4192956
[pid=29848] ppid=29846 vsize=47548 CPUtime=0.02
/proc/29848/stat : 29848 (solver.sh) S 29846 29848 29703 0 -1 4194304 843 2107 0 0 0 1 0 1 18 0 1 0 280475030 48689152 359 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/29848/statm: 11887 359 244 79 0 217 0
[pid=29871] ppid=29848 vsize=65892 CPUtime=1953.6
/proc/29871/stat : 29871 (toolbarBtd) R 29848 29848 29703 0 -1 0 14378 1030 0 0 194496 10 854 0 25 0 1 0 280475034 67473408 14095 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134563231 0 0 4096 2 0 0 0 17 0 0 0
/proc/29871/statm: 16473 14095 81 160 0 16309 0
Current children cumulated CPU time (s) 1953.62
Current children cumulated vsize (KiB) 113440

[startup+2022.8 s]
/proc/loadavg: 2.00 2.00 1.85 3/88 29894
/proc/meminfo: memFree=1280376/2055920 swapFree=4170284/4192956
[pid=29848] ppid=29846 vsize=47548 CPUtime=0.02
/proc/29848/stat : 29848 (solver.sh) S 29846 29848 29703 0 -1 4194304 843 2107 0 0 0 1 0 1 18 0 1 0 280475030 48689152 359 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/29848/statm: 11887 359 244 79 0 217 0
[pid=29871] ppid=29848 vsize=65892 CPUtime=2013.32
/proc/29871/stat : 29871 (toolbarBtd) R 29848 29848 29703 0 -1 0 14378 1030 0 0 200468 10 854 0 25 0 1 0 280475034 67473408 14095 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134591080 0 0 4096 2 0 0 0 17 0 0 0
/proc/29871/statm: 16473 14095 81 160 0 16309 0
Current children cumulated CPU time (s) 2013.34
Current children cumulated vsize (KiB) 113440

[startup+2082.81 s]
/proc/loadavg: 2.00 2.00 1.86 3/88 29894
/proc/meminfo: memFree=1280376/2055920 swapFree=4170284/4192956
[pid=29848] ppid=29846 vsize=47548 CPUtime=0.02
/proc/29848/stat : 29848 (solver.sh) S 29846 29848 29703 0 -1 4194304 843 2107 0 0 0 1 0 1 18 0 1 0 280475030 48689152 359 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/29848/statm: 11887 359 244 79 0 217 0
[pid=29871] ppid=29848 vsize=65892 CPUtime=2073.05
/proc/29871/stat : 29871 (toolbarBtd) R 29848 29848 29703 0 -1 0 14378 1030 0 0 206441 10 854 0 25 0 1 0 280475034 67473408 14095 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134574077 0 0 4096 2 0 0 0 17 0 0 0
/proc/29871/statm: 16473 14095 81 160 0 16309 0
Current children cumulated CPU time (s) 2073.07
Current children cumulated vsize (KiB) 113440

[startup+2142.81 s]
/proc/loadavg: 2.06 2.02 1.87 3/88 29894
/proc/meminfo: memFree=1280376/2055920 swapFree=4170284/4192956
[pid=29848] ppid=29846 vsize=47548 CPUtime=0.02
/proc/29848/stat : 29848 (solver.sh) S 29846 29848 29703 0 -1 4194304 843 2107 0 0 0 1 0 1 18 0 1 0 280475030 48689152 359 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/29848/statm: 11887 359 244 79 0 217 0
[pid=29871] ppid=29848 vsize=65892 CPUtime=2132.79
/proc/29871/stat : 29871 (toolbarBtd) R 29848 29848 29703 0 -1 0 14378 1030 0 0 212414 11 854 0 25 0 1 0 280475034 67473408 14095 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134564938 0 0 4096 2 0 0 0 17 0 0 0
/proc/29871/statm: 16473 14095 81 160 0 16309 0
Current children cumulated CPU time (s) 2132.81
Current children cumulated vsize (KiB) 113440

[startup+2202.82 s]
/proc/loadavg: 2.02 2.01 1.87 3/88 29894
/proc/meminfo: memFree=1280376/2055920 swapFree=4170284/4192956
[pid=29848] ppid=29846 vsize=47548 CPUtime=0.02
/proc/29848/stat : 29848 (solver.sh) S 29846 29848 29703 0 -1 4194304 843 2107 0 0 0 1 0 1 18 0 1 0 280475030 48689152 359 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/29848/statm: 11887 359 244 79 0 217 0
[pid=29871] ppid=29848 vsize=65892 CPUtime=2192.51
/proc/29871/stat : 29871 (toolbarBtd) R 29848 29848 29703 0 -1 0 14378 1030 0 0 218386 11 854 0 25 0 1 0 280475034 67473408 14095 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134590918 0 0 4096 2 0 0 0 17 0 0 0
/proc/29871/statm: 16473 14095 81 160 0 16309 0
Current children cumulated CPU time (s) 2192.53
Current children cumulated vsize (KiB) 113440

[startup+2262.83 s]
/proc/loadavg: 2.01 2.00 1.88 3/88 29894
/proc/meminfo: memFree=1280376/2055920 swapFree=4170284/4192956
[pid=29848] ppid=29846 vsize=47548 CPUtime=0.02
/proc/29848/stat : 29848 (solver.sh) S 29846 29848 29703 0 -1 4194304 843 2107 0 0 0 1 0 1 18 0 1 0 280475030 48689152 359 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/29848/statm: 11887 359 244 79 0 217 0
[pid=29871] ppid=29848 vsize=65892 CPUtime=2252.24
/proc/29871/stat : 29871 (toolbarBtd) R 29848 29848 29703 0 -1 0 14378 1030 0 0 224359 11 854 0 25 0 1 0 280475034 67473408 14095 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134591807 0 0 4096 2 0 0 0 17 0 0 0
/proc/29871/statm: 16473 14095 81 160 0 16309 0
Current children cumulated CPU time (s) 2252.26
Current children cumulated vsize (KiB) 113440

[startup+2322.84 s]
/proc/loadavg: 2.00 2.00 1.88 3/88 29894
/proc/meminfo: memFree=1280376/2055920 swapFree=4170284/4192956
[pid=29848] ppid=29846 vsize=47548 CPUtime=0.02
/proc/29848/stat : 29848 (solver.sh) S 29846 29848 29703 0 -1 4194304 843 2107 0 0 0 1 0 1 18 0 1 0 280475030 48689152 359 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/29848/statm: 11887 359 244 79 0 217 0
[pid=29871] ppid=29848 vsize=65892 CPUtime=2311.98
/proc/29871/stat : 29871 (toolbarBtd) R 29848 29848 29703 0 -1 0 14378 1030 0 0 230333 11 854 0 25 0 1 0 280475034 67473408 14095 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134579007 0 0 4096 2 0 0 0 17 0 0 0
/proc/29871/statm: 16473 14095 81 160 0 16309 0
Current children cumulated CPU time (s) 2312
Current children cumulated vsize (KiB) 113440

[startup+2382.85 s]
/proc/loadavg: 2.05 2.01 1.90 3/88 29894
/proc/meminfo: memFree=1280376/2055920 swapFree=4170284/4192956
[pid=29848] ppid=29846 vsize=47548 CPUtime=0.02
/proc/29848/stat : 29848 (solver.sh) S 29846 29848 29703 0 -1 4194304 843 2107 0 0 0 1 0 1 18 0 1 0 280475030 48689152 359 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/29848/statm: 11887 359 244 79 0 217 0
[pid=29871] ppid=29848 vsize=65892 CPUtime=2371.7
/proc/29871/stat : 29871 (toolbarBtd) R 29848 29848 29703 0 -1 0 14382 1030 0 0 236305 11 854 0 25 0 1 0 280475034 67473408 14096 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134578971 0 0 4096 2 0 0 0 17 0 0 0
/proc/29871/statm: 16473 14096 81 160 0 16309 0
Current children cumulated CPU time (s) 2371.72
Current children cumulated vsize (KiB) 113440



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2411.26 s]
/proc/loadavg: 2.03 2.01 1.90 3/88 29894
/proc/meminfo: memFree=1280376/2055920 swapFree=4170284/4192956
[pid=29848] ppid=29846 vsize=47548 CPUtime=0.02
/proc/29848/stat : 29848 (solver.sh) S 29846 29848 29703 0 -1 4194304 843 2107 0 0 0 1 0 1 18 0 1 0 280475030 48689152 359 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 215781403482 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/29848/statm: 11887 359 244 79 0 217 0
[pid=29871] ppid=29848 vsize=65892 CPUtime=2399.99
/proc/29871/stat : 29871 (toolbarBtd) R 29848 29848 29703 0 -1 0 14382 1030 0 0 239134 11 854 0 25 0 1 0 280475034 67473408 14096 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134574080 0 0 4096 2 0 0 0 17 0 0 0
/proc/29871/statm: 16473 14096 81 160 0 16309 0
Current children cumulated CPU time (s) 2400.01
Current children cumulated vsize (KiB) 113440

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 29848 and gives childrusage.ru_utime.tv_sec=0 childrusage.ru_utime.tv_usec=6998 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=27995
CPU time returned by wait4() is 0.034993
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): 2411.27
CPU time (s): 2400.01
CPU user time (s): 2399.88
CPU system time (s): 0.13
CPU usage (%): 99.5329
Max. virtual memory (cumulated for all children) (KiB): 113440

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.006998
system time used= 0.027995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2950
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= 56
involuntary context switches= 45

runsolver used 2.29365 s user time and 6.26905 s system time

The end

Launcher Data (download as text)

Begin job on node25 on Sat Jan 20 19:20:26 UTC 2007


IDJOB= 282623
IDBENCH= 12871
IDSOLVER= 72
FILE ID= node25/282623-1169320826

PBS_JOBID= 3610363

Free space on /tmp= 66559 MiB

SOLVER NAME= Toolbar_BTD 2007-01-12
BENCH NAME= HOME/pub/bench/CPAI06/MaxCSP/celar/scens/scenw-07_10000_30r_ext.xml
COMMAND LINE= /tmp/evaluation/282623-1169320826/solver.sh /tmp/evaluation/282623-1169320826/unknown
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node25/convwatcher-282623-1169320826 -o ROOT/results/node25/conversion-282623-1169320826 -C 600 -M 900 /tmp/evaluation/282623-1169320826/translate /tmp/evaluation/282623-1169320826/unknown
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node25/watcher-282623-1169320826 -o ROOT/results/node25/solver-282623-1169320826 -C 2400 -M 900  /tmp/evaluation/282623-1169320826/solver.sh /tmp/evaluation/282623-1169320826/unknown

META MD5SUM SOLVER= f75ee5e830002fa98429bd59d9dcbc78
MD5SUM BENCH=  fb6b5805b7fd6bb2fdb021d191e9f4ab

RANDOM SEED= 969530283

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		: 3000.279
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		: 3000.279
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:       1341408 kB
Buffers:         45916 kB
Cached:         556496 kB
SwapCached:       8568 kB
Active:         217884 kB
Inactive:       421756 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1341408 kB
SwapTotal:     4192956 kB
SwapFree:      4170284 kB
Dirty:            7160 kB
Writeback:           0 kB
Mapped:          48144 kB
Slab:            59716 kB
Committed_AS:  5409560 kB
PageTables:       2276 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= 66558 MiB



End job on node25 on Sat Jan 20 20:00:38 UTC 2007