Trace number 282848

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) 2400.03 2408.61

General information on the benchmark

NameMaxCSP/spot5/
spot5-42_ext.xml
MD5SUM89afafe825164cb09ba69dd25284aee1
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkMSAT TO
Best Number of satisfied constraints1284
Best CPU time to get the best result obtained on this benchmark2400.09
Satisfiable
(Un)Satisfiability was proved
Number of variables191
Number of constraints1394
Maximum constraint arity3
Maximum domain size4
Number of constraints which are defined in extension1394
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/282848-1169323445/unknown.xml to /tmp/evaluation/282848-1169323445/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/node29/watcher-282848-1169323445 -o ROOT/results/node29/solver-282848-1169323445 -C 2400 -M 900 /tmp/evaluation/282848-1169323445/solver.sh /tmp/evaluation/282848-1169323445/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: 1.00 1.00 1.00 4/86 817
/proc/meminfo: memFree=1336128/2055920 swapFree=4161400/4192956
[pid=816] ppid=814 vsize=8652 CPUtime=0
/proc/816/stat : 816 (solver.sh) R 814 816 741 0 -1 4194304 335 0 0 0 0 0 0 0 17 0 1 0 280738880 8859648 279 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221780699807 0 65538 4096 73728 0 0 0 17 1 0 0
/proc/816/statm: 2163 279 207 79 0 156 0
[pid=818] ppid=816 vsize=8688 CPUtime=0
/proc/818/stat : 818 (solver.sh) R 816 816 741 0 -1 4194368 27 0 0 0 0 0 0 0 17 0 1 0 280738881 8896512 286 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221780699807 0 65536 4096 73728 0 0 0 17 1 0 0
/proc/818/statm: 2172 286 209 79 0 165 0
[pid=819] ppid=818 vsize=8728 CPUtime=0
/proc/819/stat : 819 (solver.sh) R 818 816 741 0 -1 4194368 26 0 0 0 0 0 0 0 20 0 1 0 280738881 8937472 290 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221780700455 0 0 3674112 73728 0 0 0 17 1 0 0
/proc/819/statm: 2182 290 209 79 0 175 0

[startup+0.107914 s]
/proc/loadavg: 1.00 1.00 1.00 4/86 817
/proc/meminfo: memFree=1336128/2055920 swapFree=4161400/4192956
[pid=816] ppid=814 vsize=47560 CPUtime=0.01
/proc/816/stat : 816 (solver.sh) S 814 816 741 0 -1 4194304 844 2113 0 0 0 0 0 1 19 0 1 0 280738880 48701440 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/816/statm: 11890 361 246 79 0 217 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47560

[startup+0.515938 s]
/proc/loadavg: 1.00 1.00 1.00 4/86 817
/proc/meminfo: memFree=1336128/2055920 swapFree=4161400/4192956
[pid=816] ppid=814 vsize=47560 CPUtime=0.01
/proc/816/stat : 816 (solver.sh) S 814 816 741 0 -1 4194304 844 2113 0 0 0 0 0 1 19 0 1 0 280738880 48701440 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/816/statm: 11890 361 246 79 0 217 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47560

[startup+1.33699 s]
/proc/loadavg: 1.00 1.00 1.00 3/88 834
/proc/meminfo: memFree=1334640/2055920 swapFree=4161400/4192956
[pid=816] ppid=814 vsize=47560 CPUtime=0.01
/proc/816/stat : 816 (solver.sh) S 814 816 741 0 -1 4194304 844 2113 0 0 0 0 0 1 19 0 1 0 280738880 48701440 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/816/statm: 11890 361 246 79 0 217 0
[pid=833] ppid=816 vsize=1760 CPUtime=0.08
/proc/833/stat : 833 (toolbarBtd) S 816 816 741 0 -1 0 266 0 0 0 8 0 0 0 22 0 1 0 280738884 1802240 213 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134820461 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/833/statm: 440 213 59 160 0 276 0
[pid=834] ppid=833 vsize=1256 CPUtime=1.21
/proc/834/stat : 834 (narycsp) R 833 816 741 0 -1 4194304 448 0 0 0 121 0 0 0 25 0 1 0 280738892 1286144 172 18446744073709551615 134512640 135380208 4294956592 18446744073709551615 134514102 0 0 4096 512 0 0 0 17 1 0 0
/proc/834/statm: 314 172 106 211 0 83 0
Current children cumulated CPU time (s) 1.3
Current children cumulated vsize (KiB) 50576

[startup+2.97409 s]
/proc/loadavg: 1.08 1.02 1.01 3/88 834
/proc/meminfo: memFree=1334640/2055920 swapFree=4161400/4192956
[pid=816] ppid=814 vsize=47560 CPUtime=0.01
/proc/816/stat : 816 (solver.sh) S 814 816 741 0 -1 4194304 844 2113 0 0 0 0 0 1 19 0 1 0 280738880 48701440 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/816/statm: 11890 361 246 79 0 217 0
[pid=833] ppid=816 vsize=1760 CPUtime=0.08
/proc/833/stat : 833 (toolbarBtd) S 816 816 741 0 -1 0 266 0 0 0 8 0 0 0 22 0 1 0 280738884 1802240 213 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134820461 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/833/statm: 440 213 59 160 0 276 0
[pid=834] ppid=833 vsize=1256 CPUtime=2.84
/proc/834/stat : 834 (narycsp) R 833 816 741 0 -1 4194304 454 0 0 0 284 0 0 0 25 0 1 0 280738892 1286144 178 18446744073709551615 134512640 135380208 4294956592 18446744073709551615 134514110 0 0 4096 512 0 0 0 17 1 0 0
/proc/834/statm: 314 178 112 211 0 83 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 50576

[startup+6.2683 s]
/proc/loadavg: 1.08 1.02 1.01 3/88 834
/proc/meminfo: memFree=1334576/2055920 swapFree=4161400/4192956
[pid=816] ppid=814 vsize=47560 CPUtime=0.01
/proc/816/stat : 816 (solver.sh) S 814 816 741 0 -1 4194304 844 2113 0 0 0 0 0 1 19 0 1 0 280738880 48701440 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/816/statm: 11890 361 246 79 0 217 0
[pid=833] ppid=816 vsize=1760 CPUtime=0.08
/proc/833/stat : 833 (toolbarBtd) S 816 816 741 0 -1 0 266 0 0 0 8 0 0 0 22 0 1 0 280738884 1802240 213 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134820461 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/833/statm: 440 213 59 160 0 276 0
[pid=834] ppid=833 vsize=1256 CPUtime=6.13
/proc/834/stat : 834 (narycsp) R 833 816 741 0 -1 4194304 454 0 0 0 613 0 0 0 25 0 1 0 280738892 1286144 178 18446744073709551615 134512640 135380208 4294956592 18446744073709551615 134514639 0 0 4096 512 0 0 0 17 1 0 0
/proc/834/statm: 314 178 112 211 0 83 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 50576

[startup+12.7237 s]
/proc/loadavg: 1.22 1.05 1.02 3/87 835
/proc/meminfo: memFree=1283008/2055920 swapFree=4161400/4192956
[pid=816] ppid=814 vsize=47560 CPUtime=0.01
/proc/816/stat : 816 (solver.sh) S 814 816 741 0 -1 4194304 844 2113 0 0 0 0 0 1 19 0 1 0 280738880 48701440 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/816/statm: 11890 361 246 79 0 217 0
[pid=833] ppid=816 vsize=57680 CPUtime=12.66
/proc/833/stat : 833 (toolbarBtd) R 816 816 741 0 -1 0 13288 848 0 0 374 5 886 1 25 0 1 0 280738884 59064320 13177 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134589857 0 0 4096 2 0 0 0 17 1 0 0
/proc/833/statm: 14420 13177 81 160 0 14256 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 105240

[startup+25.5485 s]
/proc/loadavg: 1.34 1.08 1.02 3/87 835
/proc/meminfo: memFree=1283136/2055920 swapFree=4161400/4192956
[pid=816] ppid=814 vsize=47560 CPUtime=0.01
/proc/816/stat : 816 (solver.sh) S 814 816 741 0 -1 4194304 844 2113 0 0 0 0 0 1 19 0 1 0 280738880 48701440 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/816/statm: 11890 361 246 79 0 217 0
[pid=833] ppid=816 vsize=57680 CPUtime=25.49
/proc/833/stat : 833 (toolbarBtd) R 816 816 741 0 -1 0 13288 848 0 0 1656 6 886 1 25 0 1 0 280738884 59064320 13177 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134590918 0 0 4096 2 0 0 0 17 1 0 0
/proc/833/statm: 14420 13177 81 160 0 14256 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 105240

[startup+51.1871 s]
/proc/loadavg: 1.56 1.15 1.05 3/87 835
/proc/meminfo: memFree=1283072/2055920 swapFree=4161400/4192956
[pid=816] ppid=814 vsize=47560 CPUtime=0.01
/proc/816/stat : 816 (solver.sh) S 814 816 741 0 -1 4194304 844 2113 0 0 0 0 0 1 19 0 1 0 280738880 48701440 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/816/statm: 11890 361 246 79 0 217 0
[pid=833] ppid=816 vsize=57680 CPUtime=51.12
/proc/833/stat : 833 (toolbarBtd) R 816 816 741 0 -1 0 13288 848 0 0 4219 6 886 1 25 0 1 0 280738884 59064320 13177 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134573859 0 0 4096 2 0 0 0 17 1 0 0
/proc/833/statm: 14420 13177 81 160 0 14256 0
Current children cumulated CPU time (s) 51.13
Current children cumulated vsize (KiB) 105240

[startup+102.466 s]
/proc/loadavg: 1.82 1.29 1.10 3/87 835
/proc/meminfo: memFree=1283200/2055920 swapFree=4161400/4192956
[pid=816] ppid=814 vsize=47560 CPUtime=0.01
/proc/816/stat : 816 (solver.sh) S 814 816 741 0 -1 4194304 844 2113 0 0 0 0 0 1 19 0 1 0 280738880 48701440 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/816/statm: 11890 361 246 79 0 217 0
[pid=833] ppid=816 vsize=61780 CPUtime=102.38
/proc/833/stat : 833 (toolbarBtd) R 816 816 741 0 -1 0 13291 848 0 0 9345 6 886 1 25 0 1 0 280738884 63262720 13180 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134590760 0 0 4096 2 0 0 0 17 1 0 0
/proc/833/statm: 15445 13180 81 160 0 15281 0
Current children cumulated CPU time (s) 102.39
Current children cumulated vsize (KiB) 109340

[startup+162.471 s]
/proc/loadavg: 1.93 1.42 1.15 3/87 835
/proc/meminfo: memFree=1283200/2055920 swapFree=4161400/4192956
[pid=816] ppid=814 vsize=47560 CPUtime=0.01
/proc/816/stat : 816 (solver.sh) S 814 816 741 0 -1 4194304 844 2113 0 0 0 0 0 1 19 0 1 0 280738880 48701440 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/816/statm: 11890 361 246 79 0 217 0
[pid=833] ppid=816 vsize=61780 CPUtime=162.37
/proc/833/stat : 833 (toolbarBtd) R 816 816 741 0 -1 0 13291 848 0 0 15344 6 886 1 25 0 1 0 280738884 63262720 13180 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134590732 0 0 4096 2 0 0 0 17 1 0 0
/proc/833/statm: 15445 13180 81 160 0 15281 0
Current children cumulated CPU time (s) 162.38
Current children cumulated vsize (KiB) 109340

[startup+222.473 s]
/proc/loadavg: 2.03 1.54 1.21 3/87 835
/proc/meminfo: memFree=1283264/2055920 swapFree=4161400/4192956
[pid=816] ppid=814 vsize=47560 CPUtime=0.01
/proc/816/stat : 816 (solver.sh) S 814 816 741 0 -1 4194304 844 2113 0 0 0 0 0 1 19 0 1 0 280738880 48701440 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/816/statm: 11890 361 246 79 0 217 0
[pid=833] ppid=816 vsize=61780 CPUtime=222.36
/proc/833/stat : 833 (toolbarBtd) R 816 816 741 0 -1 0 13291 848 0 0 21342 7 886 1 25 0 1 0 280738884 63262720 13180 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134574066 0 0 4096 2 0 0 0 17 1 0 0
/proc/833/statm: 15445 13180 81 160 0 15281 0
Current children cumulated CPU time (s) 222.37
Current children cumulated vsize (KiB) 109340

[startup+282.573 s]
/proc/loadavg: 2.01 1.62 1.26 3/87 835
/proc/meminfo: memFree=1283200/2055920 swapFree=4161400/4192956
[pid=816] ppid=814 vsize=47560 CPUtime=0.01
/proc/816/stat : 816 (solver.sh) S 814 816 741 0 -1 4194304 844 2113 0 0 0 0 0 1 19 0 1 0 280738880 48701440 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/816/statm: 11890 361 246 79 0 217 0
[pid=833] ppid=816 vsize=61780 CPUtime=282.45
/proc/833/stat : 833 (toolbarBtd) R 816 816 741 0 -1 0 13291 848 0 0 27351 7 886 1 25 0 1 0 280738884 63262720 13180 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134563172 0 0 4096 2 0 0 0 17 1 0 0
/proc/833/statm: 15445 13180 81 160 0 15281 0
Current children cumulated CPU time (s) 282.46
Current children cumulated vsize (KiB) 109340

[startup+342.668 s]
/proc/loadavg: 2.00 1.68 1.30 3/87 835
/proc/meminfo: memFree=1283264/2055920 swapFree=4161400/4192956
[pid=816] ppid=814 vsize=47560 CPUtime=0.01
/proc/816/stat : 816 (solver.sh) S 814 816 741 0 -1 4194304 844 2113 0 0 0 0 0 1 19 0 1 0 280738880 48701440 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/816/statm: 11890 361 246 79 0 217 0
[pid=833] ppid=816 vsize=61780 CPUtime=342.53
/proc/833/stat : 833 (toolbarBtd) R 816 816 741 0 -1 0 13291 848 0 0 33359 7 886 1 25 0 1 0 280738884 63262720 13180 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134571653 0 0 4096 2 0 0 0 17 1 0 0
/proc/833/statm: 15445 13180 81 160 0 15281 0
Current children cumulated CPU time (s) 342.54
Current children cumulated vsize (KiB) 109340

[startup+402.673 s]
/proc/loadavg: 2.00 1.74 1.34 3/87 835
/proc/meminfo: memFree=1283264/2055920 swapFree=4161400/4192956
[pid=816] ppid=814 vsize=47560 CPUtime=0.01
/proc/816/stat : 816 (solver.sh) S 814 816 741 0 -1 4194304 844 2113 0 0 0 0 0 1 19 0 1 0 280738880 48701440 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/816/statm: 11890 361 246 79 0 217 0
[pid=833] ppid=816 vsize=61780 CPUtime=402.52
/proc/833/stat : 833 (toolbarBtd) R 816 816 741 0 -1 0 13291 848 0 0 39357 8 886 1 25 0 1 0 280738884 63262720 13180 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134563144 0 0 4096 2 0 0 0 17 1 0 0
/proc/833/statm: 15445 13180 81 160 0 15281 0
Current children cumulated CPU time (s) 402.53
Current children cumulated vsize (KiB) 109340

[startup+462.682 s]
/proc/loadavg: 2.00 1.78 1.38 3/87 835
/proc/meminfo: memFree=1283200/2055920 swapFree=4161400/4192956
[pid=816] ppid=814 vsize=47560 CPUtime=0.01
/proc/816/stat : 816 (solver.sh) S 814 816 741 0 -1 4194304 844 2113 0 0 0 0 0 1 19 0 1 0 280738880 48701440 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/816/statm: 11890 361 246 79 0 217 0
[pid=833] ppid=816 vsize=61780 CPUtime=462.51

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

/proc/loadavg: 2.01 2.00 1.81 3/88 950
/proc/meminfo: memFree=1283944/2055920 swapFree=4161400/4192956
[pid=816] ppid=814 vsize=47560 CPUtime=0.01
/proc/816/stat : 816 (solver.sh) S 814 816 741 0 -1 4194304 844 2113 0 0 0 0 0 1 19 0 1 0 280738880 48701440 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/816/statm: 11890 361 246 79 0 217 0
[pid=833] ppid=816 vsize=61780 CPUtime=1718.51
/proc/833/stat : 833 (toolbarBtd) R 816 816 741 0 -1 0 13292 848 0 0 170953 11 886 1 25 0 1 0 280738884 63262720 13181 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134573748 0 0 4096 2 0 0 0 17 0 0 0
/proc/833/statm: 15445 13181 81 160 0 15281 0
Current children cumulated CPU time (s) 1718.52
Current children cumulated vsize (KiB) 109340

[startup+1784.1 s]
/proc/loadavg: 2.00 2.00 1.82 3/88 950
/proc/meminfo: memFree=1283944/2055920 swapFree=4161400/4192956
[pid=816] ppid=814 vsize=47560 CPUtime=0.01
/proc/816/stat : 816 (solver.sh) S 814 816 741 0 -1 4194304 844 2113 0 0 0 0 0 1 19 0 1 0 280738880 48701440 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/816/statm: 11890 361 246 79 0 217 0
[pid=833] ppid=816 vsize=61780 CPUtime=1778.35
/proc/833/stat : 833 (toolbarBtd) R 816 816 741 0 -1 0 13292 848 0 0 176937 11 886 1 25 0 1 0 280738884 63262720 13181 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134563991 0 0 4096 2 0 0 0 17 0 0 0
/proc/833/statm: 15445 13181 81 160 0 15281 0
Current children cumulated CPU time (s) 1778.36
Current children cumulated vsize (KiB) 109340

[startup+1844.2 s]
/proc/loadavg: 2.00 2.00 1.83 3/88 950
/proc/meminfo: memFree=1283944/2055920 swapFree=4161400/4192956
[pid=816] ppid=814 vsize=47560 CPUtime=0.01
/proc/816/stat : 816 (solver.sh) S 814 816 741 0 -1 4194304 844 2113 0 0 0 0 0 1 19 0 1 0 280738880 48701440 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/816/statm: 11890 361 246 79 0 217 0
[pid=833] ppid=816 vsize=61780 CPUtime=1838.17
/proc/833/stat : 833 (toolbarBtd) R 816 816 741 0 -1 0 13292 848 0 0 182919 11 886 1 25 0 1 0 280738884 63262720 13181 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134590750 0 0 4096 2 0 0 0 17 0 0 0
/proc/833/statm: 15445 13181 81 160 0 15281 0
Current children cumulated CPU time (s) 1838.18
Current children cumulated vsize (KiB) 109340

[startup+1904.2 s]
/proc/loadavg: 2.05 2.01 1.84 3/88 950
/proc/meminfo: memFree=1283944/2055920 swapFree=4161400/4192956
[pid=816] ppid=814 vsize=47560 CPUtime=0.01
/proc/816/stat : 816 (solver.sh) S 814 816 741 0 -1 4194304 844 2113 0 0 0 0 0 1 19 0 1 0 280738880 48701440 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/816/statm: 11890 361 246 79 0 217 0
[pid=833] ppid=816 vsize=61780 CPUtime=1897.91
/proc/833/stat : 833 (toolbarBtd) R 816 816 741 0 -1 0 13292 848 0 0 188892 12 886 1 25 0 1 0 280738884 63262720 13181 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134579936 0 0 4096 2 0 0 0 17 0 0 0
/proc/833/statm: 15445 13181 81 160 0 15281 0
Current children cumulated CPU time (s) 1897.92
Current children cumulated vsize (KiB) 109340

[startup+1964.3 s]
/proc/loadavg: 2.02 2.01 1.85 3/88 950
/proc/meminfo: memFree=1283944/2055920 swapFree=4161400/4192956
[pid=816] ppid=814 vsize=47560 CPUtime=0.01
/proc/816/stat : 816 (solver.sh) S 814 816 741 0 -1 4194304 844 2113 0 0 0 0 0 1 19 0 1 0 280738880 48701440 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/816/statm: 11890 361 246 79 0 217 0
[pid=833] ppid=816 vsize=61780 CPUtime=1957.74
/proc/833/stat : 833 (toolbarBtd) R 816 816 741 0 -1 0 13292 848 0 0 194875 12 886 1 25 0 1 0 280738884 63262720 13181 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134594172 0 0 4096 2 0 0 0 17 0 0 0
/proc/833/statm: 15445 13181 81 160 0 15281 0
Current children cumulated CPU time (s) 1957.75
Current children cumulated vsize (KiB) 109340

[startup+2024.4 s]
/proc/loadavg: 2.00 2.00 1.85 3/88 950
/proc/meminfo: memFree=1283944/2055920 swapFree=4161400/4192956
[pid=816] ppid=814 vsize=47560 CPUtime=0.01
/proc/816/stat : 816 (solver.sh) S 814 816 741 0 -1 4194304 844 2113 0 0 0 0 0 1 19 0 1 0 280738880 48701440 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/816/statm: 11890 361 246 79 0 217 0
[pid=833] ppid=816 vsize=61780 CPUtime=2017.56
/proc/833/stat : 833 (toolbarBtd) R 816 816 741 0 -1 0 13292 848 0 0 200857 12 886 1 25 0 1 0 280738884 63262720 13181 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134579518 0 0 4096 2 0 0 0 17 0 0 0
/proc/833/statm: 15445 13181 81 160 0 15281 0
Current children cumulated CPU time (s) 2017.57
Current children cumulated vsize (KiB) 109340

[startup+2084.5 s]
/proc/loadavg: 2.00 2.00 1.86 3/88 950
/proc/meminfo: memFree=1283944/2055920 swapFree=4161400/4192956
[pid=816] ppid=814 vsize=47560 CPUtime=0.01
/proc/816/stat : 816 (solver.sh) S 814 816 741 0 -1 4194304 844 2113 0 0 0 0 0 1 19 0 1 0 280738880 48701440 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/816/statm: 11890 361 246 79 0 217 0
[pid=833] ppid=816 vsize=61780 CPUtime=2077.39
/proc/833/stat : 833 (toolbarBtd) R 816 816 741 0 -1 0 13292 848 0 0 206840 12 886 1 25 0 1 0 280738884 63262720 13181 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134578951 0 0 4096 2 0 0 0 17 0 0 0
/proc/833/statm: 15445 13181 81 160 0 15281 0
Current children cumulated CPU time (s) 2077.4
Current children cumulated vsize (KiB) 109340

[startup+2144.61 s]
/proc/loadavg: 2.03 2.01 1.87 3/88 950
/proc/meminfo: memFree=1283944/2055920 swapFree=4161400/4192956
[pid=816] ppid=814 vsize=47560 CPUtime=0.01
/proc/816/stat : 816 (solver.sh) S 814 816 741 0 -1 4194304 844 2113 0 0 0 0 0 1 19 0 1 0 280738880 48701440 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/816/statm: 11890 361 246 79 0 217 0
[pid=833] ppid=816 vsize=61780 CPUtime=2137.23
/proc/833/stat : 833 (toolbarBtd) R 816 816 741 0 -1 0 13292 848 0 0 212824 12 886 1 25 0 1 0 280738884 63262720 13181 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134514355 0 0 4096 2 0 0 0 17 0 0 0
/proc/833/statm: 15445 13181 81 160 0 15281 0
Current children cumulated CPU time (s) 2137.24
Current children cumulated vsize (KiB) 109340

[startup+2204.61 s]
/proc/loadavg: 2.01 2.01 1.87 3/88 950
/proc/meminfo: memFree=1283944/2055920 swapFree=4161400/4192956
[pid=816] ppid=814 vsize=47560 CPUtime=0.01
/proc/816/stat : 816 (solver.sh) S 814 816 741 0 -1 4194304 844 2113 0 0 0 0 0 1 19 0 1 0 280738880 48701440 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/816/statm: 11890 361 246 79 0 217 0
[pid=833] ppid=816 vsize=61780 CPUtime=2196.95
/proc/833/stat : 833 (toolbarBtd) R 816 816 741 0 -1 0 13292 848 0 0 218796 12 886 1 25 0 1 0 280738884 63262720 13181 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134563228 0 0 4096 2 0 0 0 17 0 0 0
/proc/833/statm: 15445 13181 81 160 0 15281 0
Current children cumulated CPU time (s) 2196.96
Current children cumulated vsize (KiB) 109340

[startup+2264.71 s]
/proc/loadavg: 2.00 2.00 1.88 3/88 950
/proc/meminfo: memFree=1283944/2055920 swapFree=4161400/4192956
[pid=816] ppid=814 vsize=47560 CPUtime=0.01
/proc/816/stat : 816 (solver.sh) S 814 816 741 0 -1 4194304 844 2113 0 0 0 0 0 1 19 0 1 0 280738880 48701440 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/816/statm: 11890 361 246 79 0 217 0
[pid=833] ppid=816 vsize=61780 CPUtime=2256.78
/proc/833/stat : 833 (toolbarBtd) R 816 816 741 0 -1 0 13292 848 0 0 224779 12 886 1 25 0 1 0 280738884 63262720 13181 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134572953 0 0 4096 2 0 0 0 17 0 0 0
/proc/833/statm: 15445 13181 81 160 0 15281 0
Current children cumulated CPU time (s) 2256.79
Current children cumulated vsize (KiB) 109340

[startup+2324.81 s]
/proc/loadavg: 2.06 2.02 1.89 3/88 950
/proc/meminfo: memFree=1283944/2055920 swapFree=4161400/4192956
[pid=816] ppid=814 vsize=47560 CPUtime=0.01
/proc/816/stat : 816 (solver.sh) S 814 816 741 0 -1 4194304 844 2113 0 0 0 0 0 1 19 0 1 0 280738880 48701440 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/816/statm: 11890 361 246 79 0 217 0
[pid=833] ppid=816 vsize=61780 CPUtime=2316.62
/proc/833/stat : 833 (toolbarBtd) R 816 816 741 0 -1 0 13292 848 0 0 230763 12 886 1 25 0 1 0 280738884 63262720 13181 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134577483 0 0 4096 2 0 0 0 17 0 0 0
/proc/833/statm: 15445 13181 81 160 0 15281 0
Current children cumulated CPU time (s) 2316.63
Current children cumulated vsize (KiB) 109340

[startup+2384.91 s]
/proc/loadavg: 2.02 2.01 1.90 3/88 950
/proc/meminfo: memFree=1283880/2055920 swapFree=4161400/4192956
[pid=816] ppid=814 vsize=47560 CPUtime=0.01
/proc/816/stat : 816 (solver.sh) S 814 816 741 0 -1 4194304 844 2113 0 0 0 0 0 1 19 0 1 0 280738880 48701440 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/816/statm: 11890 361 246 79 0 217 0
[pid=833] ppid=816 vsize=61780 CPUtime=2376.44
/proc/833/stat : 833 (toolbarBtd) R 816 816 741 0 -1 0 13292 848 0 0 236745 12 886 1 25 0 1 0 280738884 63262720 13181 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134573577 0 0 4096 2 0 0 0 17 0 0 0
/proc/833/statm: 15445 13181 81 160 0 15281 0
Current children cumulated CPU time (s) 2376.45
Current children cumulated vsize (KiB) 109340



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2408.59 s]
/proc/loadavg: 2.01 2.01 1.90 3/88 950
/proc/meminfo: memFree=1283944/2055920 swapFree=4161400/4192956
[pid=816] ppid=814 vsize=47560 CPUtime=0.01
/proc/816/stat : 816 (solver.sh) S 814 816 741 0 -1 4194304 844 2113 0 0 0 0 0 1 19 0 1 0 280738880 48701440 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 221780306778 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/816/statm: 11890 361 246 79 0 217 0
[pid=833] ppid=816 vsize=61780 CPUtime=2400.02
/proc/833/stat : 833 (toolbarBtd) R 816 816 741 0 -1 0 13292 848 0 0 239103 12 886 1 25 0 1 0 280738884 63262720 13181 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134591515 0 0 4096 2 0 0 0 17 0 0 0
/proc/833/statm: 15445 13181 81 160 0 15281 0
Current children cumulated CPU time (s) 2400.03
Current children cumulated vsize (KiB) 109340

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 816 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=23996
CPU time returned by wait4() is 0.030994
while last known CPU time is 2400.03

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

Real time (s): 2408.61
CPU time (s): 2400.03
CPU user time (s): 2399.89
CPU system time (s): 0.14
CPU usage (%): 99.6439
Max. virtual memory (cumulated for all children) (KiB): 109340

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.006998
system time used= 0.023996
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= 59
involuntary context switches= 20

runsolver used 2.25666 s user time and 6.29304 s system time

The end

Launcher Data (download as text)

Begin job on node29 on Sat Jan 20 20:04:07 UTC 2007


IDJOB= 282848
IDBENCH= 12899
IDSOLVER= 72
FILE ID= node29/282848-1169323445

PBS_JOBID= 3610378

Free space on /tmp= 66554 MiB

SOLVER NAME= Toolbar_BTD 2007-01-12
BENCH NAME= HOME/pub/bench/CPAI06/MaxCSP/spot5/spot5-42_ext.xml
COMMAND LINE= /tmp/evaluation/282848-1169323445/solver.sh /tmp/evaluation/282848-1169323445/unknown
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node29/convwatcher-282848-1169323445 -o ROOT/results/node29/conversion-282848-1169323445 -C 600 -M 900 /tmp/evaluation/282848-1169323445/translate /tmp/evaluation/282848-1169323445/unknown
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node29/watcher-282848-1169323445 -o ROOT/results/node29/solver-282848-1169323445 -C 2400 -M 900  /tmp/evaluation/282848-1169323445/solver.sh /tmp/evaluation/282848-1169323445/unknown

META MD5SUM SOLVER= f75ee5e830002fa98429bd59d9dcbc78
MD5SUM BENCH=  89afafe825164cb09ba69dd25284aee1

RANDOM SEED= 96426175

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		: 3000.241
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		: 3000.241
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:       1336608 kB
Buffers:         43196 kB
Cached:         561164 kB
SwapCached:       5192 kB
Active:         198828 kB
Inactive:       451664 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1336608 kB
SwapTotal:     4192956 kB
SwapFree:      4161400 kB
Dirty:            2912 kB
Writeback:           0 kB
Mapped:          61708 kB
Slab:            53552 kB
Committed_AS:  5740260 kB
PageTables:       2364 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 node29 on Sat Jan 20 20:44:20 UTC 2007