Trace number 275696

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) 2400.05 2400.83

General information on the benchmark

Namerandom/rand-2-26/
rand-26-26-325-155-57021_ext.xml
MD5SUMe2f9e10f469e2e97e8babef97e26304a
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMOPT
Best Number of satisfied constraints324
Best CPU time to get the best result obtained on this benchmark2383.14
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables26
Number of constraints325
Maximum constraint arity2
Maximum domain size26
Number of constraints which are defined in extension325
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/275696-1169225661/unknown.xml to /tmp/evaluation/275696-1169225661/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/node24/watcher-275696-1169225661 -o ROOT/results/node24/solver-275696-1169225661 -C 2400 -M 900 /tmp/evaluation/275696-1169225661/solver.sh /tmp/evaluation/275696-1169225661/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: 0.92 0.99 0.99 4/78 18468
/proc/meminfo: memFree=1401384/2055920 swapFree=4180096/4192956
[pid=18467] ppid=18465 vsize=8652 CPUtime=0
/proc/18467/stat : 18467 (solver.sh) R 18465 18467 17972 0 -1 4194304 335 0 0 0 0 0 0 0 17 0 1 0 270961371 8859648 279 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 237788261023 0 65538 4096 73728 0 0 0 17 1 0 0
/proc/18467/statm: 2163 279 207 79 0 156 0
[pid=18469] ppid=18467 vsize=8688 CPUtime=0
/proc/18469/stat : 18469 (solver.sh) R 18467 18467 17972 0 -1 4194368 27 0 0 0 0 0 0 0 17 0 1 0 270961371 8896512 286 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 237788261023 0 65536 4096 73728 0 0 0 17 1 0 0
/proc/18469/statm: 2172 286 209 79 0 165 0
[pid=18470] ppid=18469 vsize=8688 CPUtime=0
/proc/18470/stat : 18470 (solver.sh) R 18469 18467 17972 0 -1 4194368 10 0 0 0 0 0 0 0 17 0 1 0 270961371 8896512 286 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 237788428978 0 0 4096 73728 0 0 0 17 1 0 0
/proc/18470/statm: 2172 286 209 79 0 165 0

[startup+0.107828 s]
/proc/loadavg: 0.92 0.99 0.99 4/78 18468
/proc/meminfo: memFree=1401384/2055920 swapFree=4180096/4192956
[pid=18467] ppid=18465 vsize=47556 CPUtime=0.01
/proc/18467/stat : 18467 (solver.sh) S 18465 18467 17972 0 -1 4194304 847 2110 0 0 0 0 0 1 17 0 1 0 270961371 48697344 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 237787867994 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/18467/statm: 11889 360 245 79 0 217 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47556

[startup+0.515869 s]
/proc/loadavg: 0.92 0.99 0.99 4/78 18468
/proc/meminfo: memFree=1401384/2055920 swapFree=4180096/4192956
[pid=18467] ppid=18465 vsize=47556 CPUtime=0.01
/proc/18467/stat : 18467 (solver.sh) S 18465 18467 17972 0 -1 4194304 847 2110 0 0 0 0 0 1 17 0 1 0 270961371 48697344 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 237787867994 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/18467/statm: 11889 360 245 79 0 217 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47556

[startup+1.33696 s]
/proc/loadavg: 0.92 0.99 0.99 2/80 18485
/proc/meminfo: memFree=1398424/2055920 swapFree=4180096/4192956
[pid=18467] ppid=18465 vsize=47556 CPUtime=0.01
/proc/18467/stat : 18467 (solver.sh) S 18465 18467 17972 0 -1 4194304 847 2110 0 0 0 0 0 1 17 0 1 0 270961371 48697344 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 237787867994 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/18467/statm: 11889 360 245 79 0 217 0
[pid=18484] ppid=18467 vsize=1996 CPUtime=0.04
/proc/18484/stat : 18484 (toolbarBtd) S 18467 18467 17972 0 -1 0 312 0 0 0 4 0 0 0 18 0 1 0 270961374 2043904 286 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134820461 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/18484/statm: 499 286 58 160 0 335 0
[pid=18485] ppid=18484 vsize=2424 CPUtime=1.24
/proc/18485/stat : 18485 (narycsp) R 18484 18467 17972 0 -1 4194304 732 0 0 0 124 0 0 0 25 0 1 0 270961379 2482176 457 18446744073709551615 134512640 135380208 4294956592 18446744073709551615 134514110 0 0 4096 512 0 0 0 17 1 0 0
/proc/18485/statm: 606 457 106 211 0 375 0
Current children cumulated CPU time (s) 1.29
Current children cumulated vsize (KiB) 51976

[startup+2.97413 s]
/proc/loadavg: 0.92 0.99 0.99 2/80 18485
/proc/meminfo: memFree=1398424/2055920 swapFree=4180096/4192956
[pid=18467] ppid=18465 vsize=47556 CPUtime=0.01
/proc/18467/stat : 18467 (solver.sh) S 18465 18467 17972 0 -1 4194304 847 2110 0 0 0 0 0 1 17 0 1 0 270961371 48697344 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 237787867994 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/18467/statm: 11889 360 245 79 0 217 0
[pid=18484] ppid=18467 vsize=1996 CPUtime=0.04
/proc/18484/stat : 18484 (toolbarBtd) S 18467 18467 17972 0 -1 0 312 0 0 0 4 0 0 0 18 0 1 0 270961374 2043904 286 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134820461 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/18484/statm: 499 286 58 160 0 335 0
[pid=18485] ppid=18484 vsize=2424 CPUtime=2.88
/proc/18485/stat : 18485 (narycsp) R 18484 18467 17972 0 -1 4194304 732 0 0 0 288 0 0 0 25 0 1 0 270961379 2482176 457 18446744073709551615 134512640 135380208 4294956592 18446744073709551615 134540880 0 0 4096 512 0 0 0 17 1 0 0
/proc/18485/statm: 606 457 106 211 0 375 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 51976

[startup+6.26749 s]
/proc/loadavg: 0.93 0.99 0.99 2/80 18485
/proc/meminfo: memFree=1398296/2055920 swapFree=4180096/4192956
[pid=18467] ppid=18465 vsize=47556 CPUtime=0.01
/proc/18467/stat : 18467 (solver.sh) S 18465 18467 17972 0 -1 4194304 847 2110 0 0 0 0 0 1 17 0 1 0 270961371 48697344 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 237787867994 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/18467/statm: 11889 360 245 79 0 217 0
[pid=18484] ppid=18467 vsize=1996 CPUtime=0.04
/proc/18484/stat : 18484 (toolbarBtd) S 18467 18467 17972 0 -1 0 312 0 0 0 4 0 0 0 18 0 1 0 270961374 2043904 286 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134820461 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/18484/statm: 499 286 58 160 0 335 0
[pid=18485] ppid=18484 vsize=2428 CPUtime=6.17
/proc/18485/stat : 18485 (narycsp) R 18484 18467 17972 0 -1 4194304 739 0 0 0 617 0 0 0 25 0 1 0 270961379 2486272 464 18446744073709551615 134512640 135380208 4294956592 18446744073709551615 134514628 0 0 4096 512 0 0 0 17 1 0 0
/proc/18485/statm: 607 464 112 211 0 376 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 51980

[startup+12.7302 s]
/proc/loadavg: 0.94 0.99 0.99 2/80 18485
/proc/meminfo: memFree=1398296/2055920 swapFree=4180096/4192956
[pid=18467] ppid=18465 vsize=47556 CPUtime=0.01
/proc/18467/stat : 18467 (solver.sh) S 18465 18467 17972 0 -1 4194304 847 2110 0 0 0 0 0 1 17 0 1 0 270961371 48697344 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 237787867994 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/18467/statm: 11889 360 245 79 0 217 0
[pid=18484] ppid=18467 vsize=1996 CPUtime=0.04
/proc/18484/stat : 18484 (toolbarBtd) S 18467 18467 17972 0 -1 0 312 0 0 0 4 0 0 0 18 0 1 0 270961374 2043904 286 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134820461 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/18484/statm: 499 286 58 160 0 335 0
[pid=18485] ppid=18484 vsize=2428 CPUtime=12.63
/proc/18485/stat : 18485 (narycsp) R 18484 18467 17972 0 -1 4194304 739 0 0 0 1263 0 0 0 25 0 1 0 270961379 2486272 464 18446744073709551615 134512640 135380208 4294956592 18446744073709551615 134528264 0 0 4096 512 0 0 0 17 1 0 0
/proc/18485/statm: 607 464 112 211 0 376 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 51980

[startup+25.5466 s]
/proc/loadavg: 0.95 0.99 0.99 2/79 18486
/proc/meminfo: memFree=1350304/2055920 swapFree=4180096/4192956
[pid=18467] ppid=18465 vsize=47556 CPUtime=0.01
/proc/18467/stat : 18467 (solver.sh) S 18465 18467 17972 0 -1 4194304 847 2110 0 0 0 0 0 1 17 0 1 0 270961371 48697344 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 237787867994 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/18467/statm: 11889 360 245 79 0 217 0
[pid=18484] ppid=18467 vsize=55628 CPUtime=25.48
/proc/18484/stat : 18484 (toolbarBtd) R 18467 18467 17972 0 -1 0 12722 1131 0 0 154 4 2390 0 25 0 1 0 270961374 56963072 12679 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134578028 0 0 4096 2 0 0 0 17 1 0 0
/proc/18484/statm: 13907 12679 78 160 0 13743 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 103184

[startup+51.1744 s]
/proc/loadavg: 0.97 0.99 0.99 2/79 18486
/proc/meminfo: memFree=1350240/2055920 swapFree=4180096/4192956
[pid=18467] ppid=18465 vsize=47556 CPUtime=0.01
/proc/18467/stat : 18467 (solver.sh) S 18465 18467 17972 0 -1 4194304 847 2110 0 0 0 0 0 1 17 0 1 0 270961371 48697344 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 237787867994 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/18467/statm: 11889 360 245 79 0 217 0
[pid=18484] ppid=18467 vsize=55628 CPUtime=51.1
/proc/18484/stat : 18484 (toolbarBtd) R 18467 18467 17972 0 -1 0 12722 1131 0 0 2716 4 2390 0 25 0 1 0 270961374 56963072 12679 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134563190 0 0 4096 2 0 0 0 17 1 0 0
/proc/18484/statm: 13907 12679 78 160 0 13743 0
Current children cumulated CPU time (s) 51.11
Current children cumulated vsize (KiB) 103184

[startup+102.424 s]
/proc/loadavg: 0.98 0.99 0.99 2/79 18486
/proc/meminfo: memFree=1350240/2055920 swapFree=4180096/4192956
[pid=18467] ppid=18465 vsize=47556 CPUtime=0.01
/proc/18467/stat : 18467 (solver.sh) S 18465 18467 17972 0 -1 4194304 847 2110 0 0 0 0 0 1 17 0 1 0 270961371 48697344 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 237787867994 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/18467/statm: 11889 360 245 79 0 217 0
[pid=18484] ppid=18467 vsize=55628 CPUtime=102.34
/proc/18484/stat : 18484 (toolbarBtd) R 18467 18467 17972 0 -1 0 12722 1131 0 0 7839 5 2390 0 25 0 1 0 270961374 56963072 12679 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134591080 0 0 4096 2 0 0 0 17 1 0 0
/proc/18484/statm: 13907 12679 78 160 0 13743 0
Current children cumulated CPU time (s) 102.35
Current children cumulated vsize (KiB) 103184

[startup+162.492 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 18486
/proc/meminfo: memFree=1350240/2055920 swapFree=4180096/4192956
[pid=18467] ppid=18465 vsize=47556 CPUtime=0.01
/proc/18467/stat : 18467 (solver.sh) S 18465 18467 17972 0 -1 4194304 847 2110 0 0 0 0 0 1 17 0 1 0 270961371 48697344 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 237787867994 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/18467/statm: 11889 360 245 79 0 217 0
[pid=18484] ppid=18467 vsize=55628 CPUtime=162.39
/proc/18484/stat : 18484 (toolbarBtd) R 18467 18467 17972 0 -1 0 12722 1131 0 0 13844 5 2390 0 25 0 1 0 270961374 56963072 12679 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134560865 0 0 4096 2 0 0 0 17 1 0 0
/proc/18484/statm: 13907 12679 78 160 0 13743 0
Current children cumulated CPU time (s) 162.4
Current children cumulated vsize (KiB) 103184

[startup+222.558 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 18486
/proc/meminfo: memFree=1350304/2055920 swapFree=4180096/4192956
[pid=18467] ppid=18465 vsize=47556 CPUtime=0.01
/proc/18467/stat : 18467 (solver.sh) S 18465 18467 17972 0 -1 4194304 847 2110 0 0 0 0 0 1 17 0 1 0 270961371 48697344 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 237787867994 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/18467/statm: 11889 360 245 79 0 217 0
[pid=18484] ppid=18467 vsize=55628 CPUtime=222.44
/proc/18484/stat : 18484 (toolbarBtd) R 18467 18467 17972 0 -1 0 12722 1131 0 0 19849 5 2390 0 25 0 1 0 270961374 56963072 12679 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134574749 0 0 4096 2 0 0 0 17 1 0 0
/proc/18484/statm: 13907 12679 78 160 0 13743 0
Current children cumulated CPU time (s) 222.45
Current children cumulated vsize (KiB) 103184

[startup+282.623 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 18486
/proc/meminfo: memFree=1350304/2055920 swapFree=4180096/4192956
[pid=18467] ppid=18465 vsize=47556 CPUtime=0.01
/proc/18467/stat : 18467 (solver.sh) S 18465 18467 17972 0 -1 4194304 847 2110 0 0 0 0 0 1 17 0 1 0 270961371 48697344 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 237787867994 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/18467/statm: 11889 360 245 79 0 217 0
[pid=18484] ppid=18467 vsize=55628 CPUtime=282.49
/proc/18484/stat : 18484 (toolbarBtd) R 18467 18467 17972 0 -1 0 12722 1131 0 0 25854 5 2390 0 25 0 1 0 270961374 56963072 12679 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134574661 0 0 4096 2 0 0 0 17 1 0 0
/proc/18484/statm: 13907 12679 78 160 0 13743 0
Current children cumulated CPU time (s) 282.5
Current children cumulated vsize (KiB) 103184

[startup+342.69 s]
/proc/loadavg: 0.99 0.99 0.99 2/79 18486
/proc/meminfo: memFree=1350368/2055920 swapFree=4180096/4192956
[pid=18467] ppid=18465 vsize=47556 CPUtime=0.01
/proc/18467/stat : 18467 (solver.sh) S 18465 18467 17972 0 -1 4194304 847 2110 0 0 0 0 0 1 17 0 1 0 270961371 48697344 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 237787867994 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/18467/statm: 11889 360 245 79 0 217 0
[pid=18484] ppid=18467 vsize=55628 CPUtime=342.54
/proc/18484/stat : 18484 (toolbarBtd) R 18467 18467 17972 0 -1 0 12722 1131 0 0 31859 5 2390 0 25 0 1 0 270961374 56963072 12679 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134563172 0 0 4096 2 0 0 0 17 1 0 0
/proc/18484/statm: 13907 12679 78 160 0 13743 0
Current children cumulated CPU time (s) 342.55
Current children cumulated vsize (KiB) 103184

[startup+402.761 s]
/proc/loadavg: 0.99 0.99 0.99 2/85 18512
/proc/meminfo: memFree=1349104/2055920 swapFree=4180096/4192956
[pid=18467] ppid=18465 vsize=47556 CPUtime=0.01
/proc/18467/stat : 18467 (solver.sh) S 18465 18467 17972 0 -1 4194304 847 2110 0 0 0 0 0 1 17 0 1 0 270961371 48697344 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 237787867994 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/18467/statm: 11889 360 245 79 0 217 0
[pid=18484] ppid=18467 vsize=55628 CPUtime=402.59
/proc/18484/stat : 18484 (toolbarBtd) R 18467 18467 17972 0 -1 0 12722 1131 0 0 37863 6 2390 0 25 0 1 0 270961374 56963072 12679 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134574481 0 0 4096 2 0 0 0 17 1 0 0
/proc/18484/statm: 13907 12679 78 160 0 13743 0
Current children cumulated CPU time (s) 402.6
Current children cumulated vsize (KiB) 103184

[startup+462.855 s]
/proc/loadavg: 0.99 0.99 0.99 2/85 18658
/proc/meminfo: memFree=1349032/2055920 swapFree=4180096/4192956
[pid=18467] ppid=18465 vsize=47556 CPUtime=0.01

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

/proc/loadavg: 1.01 1.00 1.00 2/79 18686
/proc/meminfo: memFree=1350176/2055920 swapFree=4180096/4192956
[pid=18467] ppid=18465 vsize=47556 CPUtime=0.01
/proc/18467/stat : 18467 (solver.sh) S 18465 18467 17972 0 -1 4194304 847 2110 0 0 0 0 0 1 17 0 1 0 270961371 48697344 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 237787867994 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/18467/statm: 11889 360 245 79 0 217 0
[pid=18484] ppid=18467 vsize=55628 CPUtime=1723.68
/proc/18484/stat : 18484 (toolbarBtd) R 18467 18467 17972 0 -1 0 12722 1131 0 0 169967 11 2390 0 25 0 1 0 270961374 56963072 12679 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134574749 0 0 4096 2 0 0 0 17 1 0 0
/proc/18484/statm: 13907 12679 78 160 0 13743 0
Current children cumulated CPU time (s) 1723.69
Current children cumulated vsize (KiB) 103184

[startup+1784.35 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18686
/proc/meminfo: memFree=1350176/2055920 swapFree=4180096/4192956
[pid=18467] ppid=18465 vsize=47556 CPUtime=0.01
/proc/18467/stat : 18467 (solver.sh) S 18465 18467 17972 0 -1 4194304 847 2110 0 0 0 0 0 1 17 0 1 0 270961371 48697344 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 237787867994 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/18467/statm: 11889 360 245 79 0 217 0
[pid=18484] ppid=18467 vsize=55628 CPUtime=1783.73
/proc/18484/stat : 18484 (toolbarBtd) R 18467 18467 17972 0 -1 0 12722 1131 0 0 175972 11 2390 0 25 0 1 0 270961374 56963072 12679 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134563184 0 0 4096 2 0 0 0 17 1 0 0
/proc/18484/statm: 13907 12679 78 160 0 13743 0
Current children cumulated CPU time (s) 1783.74
Current children cumulated vsize (KiB) 103184

[startup+1844.42 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18686
/proc/meminfo: memFree=1350240/2055920 swapFree=4180096/4192956
[pid=18467] ppid=18465 vsize=47556 CPUtime=0.01
/proc/18467/stat : 18467 (solver.sh) S 18465 18467 17972 0 -1 4194304 847 2110 0 0 0 0 0 1 17 0 1 0 270961371 48697344 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 237787867994 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/18467/statm: 11889 360 245 79 0 217 0
[pid=18484] ppid=18467 vsize=55628 CPUtime=1843.78
/proc/18484/stat : 18484 (toolbarBtd) R 18467 18467 17972 0 -1 0 12722 1131 0 0 181977 11 2390 0 25 0 1 0 270961374 56963072 12679 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134580674 0 0 4096 2 0 0 0 17 1 0 0
/proc/18484/statm: 13907 12679 78 160 0 13743 0
Current children cumulated CPU time (s) 1843.79
Current children cumulated vsize (KiB) 103184

[startup+1904.48 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18686
/proc/meminfo: memFree=1350240/2055920 swapFree=4180096/4192956
[pid=18467] ppid=18465 vsize=47556 CPUtime=0.01
/proc/18467/stat : 18467 (solver.sh) S 18465 18467 17972 0 -1 4194304 847 2110 0 0 0 0 0 1 17 0 1 0 270961371 48697344 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 237787867994 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/18467/statm: 11889 360 245 79 0 217 0
[pid=18484] ppid=18467 vsize=55628 CPUtime=1903.84
/proc/18484/stat : 18484 (toolbarBtd) R 18467 18467 17972 0 -1 0 12722 1131 0 0 187982 12 2390 0 25 0 1 0 270961374 56963072 12679 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134577454 0 0 4096 2 0 0 0 17 1 0 0
/proc/18484/statm: 13907 12679 78 160 0 13743 0
Current children cumulated CPU time (s) 1903.85
Current children cumulated vsize (KiB) 103184

[startup+1964.55 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18686
/proc/meminfo: memFree=1350304/2055920 swapFree=4180096/4192956
[pid=18467] ppid=18465 vsize=47556 CPUtime=0.01
/proc/18467/stat : 18467 (solver.sh) S 18465 18467 17972 0 -1 4194304 847 2110 0 0 0 0 0 1 17 0 1 0 270961371 48697344 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 237787867994 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/18467/statm: 11889 360 245 79 0 217 0
[pid=18484] ppid=18467 vsize=59728 CPUtime=1963.88
/proc/18484/stat : 18484 (toolbarBtd) R 18467 18467 17972 0 -1 0 12726 1131 0 0 193986 12 2390 0 25 0 1 0 270961374 61161472 12682 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134572798 0 0 4096 2 0 0 0 17 1 0 0
/proc/18484/statm: 14932 12682 79 160 0 14768 0
Current children cumulated CPU time (s) 1963.89
Current children cumulated vsize (KiB) 107284

[startup+2024.62 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18686
/proc/meminfo: memFree=1350304/2055920 swapFree=4180096/4192956
[pid=18467] ppid=18465 vsize=47556 CPUtime=0.01
/proc/18467/stat : 18467 (solver.sh) S 18465 18467 17972 0 -1 4194304 847 2110 0 0 0 0 0 1 17 0 1 0 270961371 48697344 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 237787867994 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/18467/statm: 11889 360 245 79 0 217 0
[pid=18484] ppid=18467 vsize=59728 CPUtime=2023.93
/proc/18484/stat : 18484 (toolbarBtd) R 18467 18467 17972 0 -1 0 12726 1131 0 0 199991 12 2390 0 25 0 1 0 270961374 61161472 12682 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134572953 0 0 4096 2 0 0 0 17 1 0 0
/proc/18484/statm: 14932 12682 79 160 0 14768 0
Current children cumulated CPU time (s) 2023.94
Current children cumulated vsize (KiB) 107284

[startup+2084.68 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18686
/proc/meminfo: memFree=1350240/2055920 swapFree=4180096/4192956
[pid=18467] ppid=18465 vsize=47556 CPUtime=0.01
/proc/18467/stat : 18467 (solver.sh) S 18465 18467 17972 0 -1 4194304 847 2110 0 0 0 0 0 1 17 0 1 0 270961371 48697344 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 237787867994 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/18467/statm: 11889 360 245 79 0 217 0
[pid=18484] ppid=18467 vsize=59728 CPUtime=2083.99
/proc/18484/stat : 18484 (toolbarBtd) R 18467 18467 17972 0 -1 0 12726 1131 0 0 205996 13 2390 0 25 0 1 0 270961374 61161472 12682 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134572865 0 0 4096 2 0 0 0 17 1 0 0
/proc/18484/statm: 14932 12682 79 160 0 14768 0
Current children cumulated CPU time (s) 2084
Current children cumulated vsize (KiB) 107284

[startup+2144.76 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18686
/proc/meminfo: memFree=1350304/2055920 swapFree=4180096/4192956
[pid=18467] ppid=18465 vsize=47556 CPUtime=0.01
/proc/18467/stat : 18467 (solver.sh) S 18465 18467 17972 0 -1 4194304 847 2110 0 0 0 0 0 1 17 0 1 0 270961371 48697344 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 237787867994 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/18467/statm: 11889 360 245 79 0 217 0
[pid=18484] ppid=18467 vsize=59728 CPUtime=2144.04
/proc/18484/stat : 18484 (toolbarBtd) R 18467 18467 17972 0 -1 0 12726 1131 0 0 212001 13 2390 0 25 0 1 0 270961374 61161472 12682 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134575700 0 0 4096 2 0 0 0 17 1 0 0
/proc/18484/statm: 14932 12682 79 160 0 14768 0
Current children cumulated CPU time (s) 2144.05
Current children cumulated vsize (KiB) 107284

[startup+2204.82 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18686
/proc/meminfo: memFree=1350240/2055920 swapFree=4180096/4192956
[pid=18467] ppid=18465 vsize=47556 CPUtime=0.01
/proc/18467/stat : 18467 (solver.sh) S 18465 18467 17972 0 -1 4194304 847 2110 0 0 0 0 0 1 17 0 1 0 270961371 48697344 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 237787867994 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/18467/statm: 11889 360 245 79 0 217 0
[pid=18484] ppid=18467 vsize=59728 CPUtime=2204.1
/proc/18484/stat : 18484 (toolbarBtd) R 18467 18467 17972 0 -1 0 12726 1131 0 0 218007 13 2390 0 25 0 1 0 270961374 61161472 12682 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134580658 0 0 4096 2 0 0 0 17 1 0 0
/proc/18484/statm: 14932 12682 79 160 0 14768 0
Current children cumulated CPU time (s) 2204.11
Current children cumulated vsize (KiB) 107284

[startup+2264.89 s]
/proc/loadavg: 1.03 1.01 1.00 2/79 18686
/proc/meminfo: memFree=1350240/2055920 swapFree=4180096/4192956
[pid=18467] ppid=18465 vsize=47556 CPUtime=0.01
/proc/18467/stat : 18467 (solver.sh) S 18465 18467 17972 0 -1 4194304 847 2110 0 0 0 0 0 1 17 0 1 0 270961371 48697344 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 237787867994 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/18467/statm: 11889 360 245 79 0 217 0
[pid=18484] ppid=18467 vsize=59728 CPUtime=2264.14
/proc/18484/stat : 18484 (toolbarBtd) R 18467 18467 17972 0 -1 0 12726 1131 0 0 224011 13 2390 0 25 0 1 0 270961374 61161472 12682 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134579158 0 0 4096 2 0 0 0 17 1 0 0
/proc/18484/statm: 14932 12682 79 160 0 14768 0
Current children cumulated CPU time (s) 2264.15
Current children cumulated vsize (KiB) 107284

[startup+2324.96 s]
/proc/loadavg: 1.01 1.01 1.00 2/79 18686
/proc/meminfo: memFree=1350240/2055920 swapFree=4180096/4192956
[pid=18467] ppid=18465 vsize=47556 CPUtime=0.01
/proc/18467/stat : 18467 (solver.sh) S 18465 18467 17972 0 -1 4194304 847 2110 0 0 0 0 0 1 17 0 1 0 270961371 48697344 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 237787867994 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/18467/statm: 11889 360 245 79 0 217 0
[pid=18484] ppid=18467 vsize=59728 CPUtime=2324.19
/proc/18484/stat : 18484 (toolbarBtd) R 18467 18467 17972 0 -1 0 12726 1131 0 0 230016 13 2390 0 25 0 1 0 270961374 61161472 12682 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134578996 0 0 4096 2 0 0 0 17 1 0 0
/proc/18484/statm: 14932 12682 79 160 0 14768 0
Current children cumulated CPU time (s) 2324.2
Current children cumulated vsize (KiB) 107284

[startup+2385.03 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18686
/proc/meminfo: memFree=1350240/2055920 swapFree=4180096/4192956
[pid=18467] ppid=18465 vsize=47556 CPUtime=0.01
/proc/18467/stat : 18467 (solver.sh) S 18465 18467 17972 0 -1 4194304 847 2110 0 0 0 0 0 1 17 0 1 0 270961371 48697344 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 237787867994 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/18467/statm: 11889 360 245 79 0 217 0
[pid=18484] ppid=18467 vsize=59728 CPUtime=2384.26
/proc/18484/stat : 18484 (toolbarBtd) R 18467 18467 17972 0 -1 0 12726 1131 0 0 236022 14 2390 0 25 0 1 0 270961374 61161472 12682 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134562983 0 0 4096 2 0 0 0 17 1 0 0
/proc/18484/statm: 14932 12682 79 160 0 14768 0
Current children cumulated CPU time (s) 2384.27
Current children cumulated vsize (KiB) 107284



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2400.81 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18686
/proc/meminfo: memFree=1350304/2055920 swapFree=4180096/4192956
[pid=18467] ppid=18465 vsize=47556 CPUtime=0.01
/proc/18467/stat : 18467 (solver.sh) S 18465 18467 17972 0 -1 4194304 847 2110 0 0 0 0 0 1 17 0 1 0 270961371 48697344 360 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 237787867994 0 2 4096 73728 18446744071563181037 0 0 17 0 0 0
/proc/18467/statm: 11889 360 245 79 0 217 0
[pid=18484] ppid=18467 vsize=59728 CPUtime=2400.04
/proc/18484/stat : 18484 (toolbarBtd) R 18467 18467 17972 0 -1 0 12726 1131 0 0 237600 14 2390 0 25 0 1 0 270961374 61161472 12682 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134563231 0 0 4096 2 0 0 0 17 1 0 0
/proc/18484/statm: 14932 12682 79 160 0 14768 0
Current children cumulated CPU time (s) 2400.05
Current children cumulated vsize (KiB) 107284

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 18467 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=24996
CPU time returned by wait4() is 0.031994
while last known CPU time is 2400.05

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

Real time (s): 2400.83
CPU time (s): 2400.05
CPU user time (s): 2399.9
CPU system time (s): 0.15
CPU usage (%): 99.9677
Max. virtual memory (cumulated for all children) (KiB): 107284

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.006998
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= 57
involuntary context switches= 19

runsolver used 2.28165 s user time and 6.24505 s system time

The end

Launcher Data (download as text)

Begin job on node24 on Fri Jan 19 16:54:21 UTC 2007


IDJOB= 275696
IDBENCH= 4355
IDSOLVER= 72
FILE ID= node24/275696-1169225661

PBS_JOBID= 3589197

Free space on /tmp= 66562 MiB

SOLVER NAME= Toolbar_BTD 2007-01-12
BENCH NAME= HOME/pub/bench/CPAI06/random/rand-2-26/rand-26-26-325-155-57021_ext.xml
COMMAND LINE= /tmp/evaluation/275696-1169225661/solver.sh /tmp/evaluation/275696-1169225661/unknown
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node24/convwatcher-275696-1169225661 -o ROOT/results/node24/conversion-275696-1169225661 -C 600 -M 900 /tmp/evaluation/275696-1169225661/translate /tmp/evaluation/275696-1169225661/unknown
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node24/watcher-275696-1169225661 -o ROOT/results/node24/solver-275696-1169225661 -C 2400 -M 900  /tmp/evaluation/275696-1169225661/solver.sh /tmp/evaluation/275696-1169225661/unknown

META MD5SUM SOLVER= f75ee5e830002fa98429bd59d9dcbc78
MD5SUM BENCH=  e2f9e10f469e2e97e8babef97e26304a

RANDOM SEED= 439728359

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		: 3000.234
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		: 3000.234
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:       1401864 kB
Buffers:         43164 kB
Cached:         501188 kB
SwapCached:        600 kB
Active:         145344 kB
Inactive:       439968 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1401864 kB
SwapTotal:     4192956 kB
SwapFree:      4180096 kB
Dirty:            3552 kB
Writeback:           0 kB
Mapped:          57940 kB
Slab:            54128 kB
Committed_AS:  5166180 kB
PageTables:       1984 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= 66561 MiB



End job on node24 on Fri Jan 19 17:34:22 UTC 2007