Trace number 277835

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 2409.47

General information on the benchmark

NameMaxCSP/cnf/2-80-1100-2000/
cnf-2-80-1800-072441_ext.xml
MD5SUM4795e42a3b58814dadec2f92b1a19cf2
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMSAT TO
Best Number of satisfied constraints1062
Best CPU time to get the best result obtained on this benchmark2400.11
Satisfiable
(Un)Satisfiability was proved
Number of variables80
Number of constraints1356
Maximum constraint arity2
Maximum domain size2
Number of constraints which are defined in extension1356
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/277835-1169270842/unknown.xml to /tmp/evaluation/277835-1169270842/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/node30/watcher-277835-1169270842 -o ROOT/results/node30/solver-277835-1169270842 -C 2400 -M 900 /tmp/evaluation/277835-1169270842/solver.sh /tmp/evaluation/277835-1169270842/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: 1.69 1.92 1.97 5/86 2348
/proc/meminfo: memFree=1557136/2055920 swapFree=4167328/4192956
[pid=2347] ppid=2345 vsize=8560 CPUtime=0
/proc/2347/stat : 2347 (solver.sh) R 2345 2347 1639 0 -1 4194304 308 0 0 0 0 0 0 0 20 0 1 0 275478551 8765440 253 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 264907769743 0 0 4096 8192 0 0 0 17 1 0 0
/proc/2347/statm: 2140 253 197 79 0 133 0

[startup+0.105772 s]
/proc/loadavg: 1.69 1.92 1.97 5/86 2348
/proc/meminfo: memFree=1557136/2055920 swapFree=4167328/4192956
[pid=2347] ppid=2345 vsize=47556 CPUtime=0.02
/proc/2347/stat : 2347 (solver.sh) S 2345 2347 1639 0 -1 4194304 845 2113 0 0 0 1 0 1 20 0 1 0 275478551 48697344 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 264907189082 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2347/statm: 11889 361 246 79 0 217 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 47556

[startup+0.513794 s]
/proc/loadavg: 1.69 1.92 1.97 5/86 2348
/proc/meminfo: memFree=1557136/2055920 swapFree=4167328/4192956
[pid=2347] ppid=2345 vsize=47556 CPUtime=0.02
/proc/2347/stat : 2347 (solver.sh) S 2345 2347 1639 0 -1 4194304 845 2113 0 0 0 1 0 1 20 0 1 0 275478551 48697344 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 264907189082 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2347/statm: 11889 361 246 79 0 217 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 47556

[startup+1.33485 s]
/proc/loadavg: 1.69 1.92 1.97 3/88 2365
/proc/meminfo: memFree=1556288/2055920 swapFree=4167328/4192956
[pid=2347] ppid=2345 vsize=47556 CPUtime=0.02
/proc/2347/stat : 2347 (solver.sh) S 2345 2347 1639 0 -1 4194304 845 2113 0 0 0 1 0 1 20 0 1 0 275478551 48697344 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 264907189082 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2347/statm: 11889 361 246 79 0 217 0
[pid=2364] ppid=2347 vsize=1204 CPUtime=0
/proc/2364/stat : 2364 (toolbarBtd) S 2347 2347 1639 0 -1 0 124 0 0 0 0 0 0 0 23 0 1 0 275478555 1232896 98 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134820461 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/2364/statm: 301 98 58 160 0 137 0
[pid=2365] ppid=2364 vsize=1252 CPUtime=1.28
/proc/2365/stat : 2365 (narycsp) R 2364 2347 1639 0 -1 4194304 445 0 0 0 128 0 0 0 25 0 1 0 275478556 1282048 169 18446744073709551615 134512640 135380208 4294956592 18446744073709551615 134534723 0 0 4096 512 0 0 0 17 1 0 0
/proc/2365/statm: 313 169 112 211 0 82 0
Current children cumulated CPU time (s) 1.3
Current children cumulated vsize (KiB) 50012

[startup+2.97295 s]
/proc/loadavg: 1.69 1.92 1.97 3/88 2365
/proc/meminfo: memFree=1556160/2055920 swapFree=4167328/4192956
[pid=2347] ppid=2345 vsize=47556 CPUtime=0.02
/proc/2347/stat : 2347 (solver.sh) S 2345 2347 1639 0 -1 4194304 845 2113 0 0 0 1 0 1 20 0 1 0 275478551 48697344 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 264907189082 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2347/statm: 11889 361 246 79 0 217 0
[pid=2364] ppid=2347 vsize=1204 CPUtime=0
/proc/2364/stat : 2364 (toolbarBtd) S 2347 2347 1639 0 -1 0 124 0 0 0 0 0 0 0 23 0 1 0 275478555 1232896 98 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134820461 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/2364/statm: 301 98 58 160 0 137 0
[pid=2365] ppid=2364 vsize=1252 CPUtime=2.91
/proc/2365/stat : 2365 (narycsp) R 2364 2347 1639 0 -1 4194304 445 0 0 0 291 0 0 0 25 0 1 0 275478556 1282048 169 18446744073709551615 134512640 135380208 4294956592 18446744073709551615 134528241 0 0 4096 512 0 0 0 17 1 0 0
/proc/2365/statm: 313 169 112 211 0 82 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 50012

[startup+6.26616 s]
/proc/loadavg: 1.71 1.92 1.97 3/88 2365
/proc/meminfo: memFree=1556160/2055920 swapFree=4167328/4192956
[pid=2347] ppid=2345 vsize=47556 CPUtime=0.02
/proc/2347/stat : 2347 (solver.sh) S 2345 2347 1639 0 -1 4194304 845 2113 0 0 0 1 0 1 20 0 1 0 275478551 48697344 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 264907189082 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2347/statm: 11889 361 246 79 0 217 0
[pid=2364] ppid=2347 vsize=55100 CPUtime=6.18
/proc/2364/stat : 2364 (toolbarBtd) R 2347 2347 1639 0 -1 0 12585 839 0 0 40 5 573 0 23 0 1 0 275478555 56422400 12542 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134580832 0 0 4096 2 0 0 0 17 1 0 0
/proc/2364/statm: 13775 12542 78 160 0 13611 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 102656

[startup+12.7296 s]
/proc/loadavg: 1.74 1.93 1.97 3/87 2366
/proc/meminfo: memFree=1506632/2055920 swapFree=4167328/4192956
[pid=2347] ppid=2345 vsize=47556 CPUtime=0.02
/proc/2347/stat : 2347 (solver.sh) S 2345 2347 1639 0 -1 4194304 845 2113 0 0 0 1 0 1 20 0 1 0 275478551 48697344 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 264907189082 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2347/statm: 11889 361 246 79 0 217 0
[pid=2364] ppid=2347 vsize=55100 CPUtime=12.61
/proc/2364/stat : 2364 (toolbarBtd) R 2347 2347 1639 0 -1 0 12585 839 0 0 683 5 573 0 25 0 1 0 275478555 56422400 12542 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134580688 0 0 4096 2 0 0 0 17 1 0 0
/proc/2364/statm: 13775 12542 78 160 0 13611 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 102656

[startup+25.5494 s]
/proc/loadavg: 1.79 1.93 1.97 3/87 2366
/proc/meminfo: memFree=1506696/2055920 swapFree=4167328/4192956
[pid=2347] ppid=2345 vsize=47556 CPUtime=0.02
/proc/2347/stat : 2347 (solver.sh) S 2345 2347 1639 0 -1 4194304 845 2113 0 0 0 1 0 1 20 0 1 0 275478551 48697344 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 264907189082 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2347/statm: 11889 361 246 79 0 217 0
[pid=2364] ppid=2347 vsize=55100 CPUtime=25.39
/proc/2364/stat : 2364 (toolbarBtd) R 2347 2347 1639 0 -1 0 12586 839 0 0 1961 5 573 0 25 0 1 0 275478555 56422400 12543 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134562525 0 0 4096 2 0 0 0 17 1 0 0
/proc/2364/statm: 13775 12543 78 160 0 13611 0
Current children cumulated CPU time (s) 25.41
Current children cumulated vsize (KiB) 102656

[startup+51.196 s]
/proc/loadavg: 1.86 1.93 1.97 3/87 2366
/proc/meminfo: memFree=1506824/2055920 swapFree=4167328/4192956
[pid=2347] ppid=2345 vsize=47556 CPUtime=0.02
/proc/2347/stat : 2347 (solver.sh) S 2345 2347 1639 0 -1 4194304 845 2113 0 0 0 1 0 1 20 0 1 0 275478551 48697344 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 264907189082 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2347/statm: 11889 361 246 79 0 217 0
[pid=2364] ppid=2347 vsize=55100 CPUtime=50.93
/proc/2364/stat : 2364 (toolbarBtd) R 2347 2347 1639 0 -1 0 12586 839 0 0 4515 5 573 0 25 0 1 0 275478555 56422400 12543 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134574669 0 0 4096 2 0 0 0 17 1 0 0
/proc/2364/statm: 13775 12543 78 160 0 13611 0
Current children cumulated CPU time (s) 50.95
Current children cumulated vsize (KiB) 102656

[startup+102.485 s]
/proc/loadavg: 1.94 1.94 1.97 3/87 2366
/proc/meminfo: memFree=1506760/2055920 swapFree=4167328/4192956
[pid=2347] ppid=2345 vsize=47556 CPUtime=0.02
/proc/2347/stat : 2347 (solver.sh) S 2345 2347 1639 0 -1 4194304 845 2113 0 0 0 1 0 1 20 0 1 0 275478551 48697344 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 264907189082 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2347/statm: 11889 361 246 79 0 217 0
[pid=2364] ppid=2347 vsize=55100 CPUtime=102.02
/proc/2364/stat : 2364 (toolbarBtd) R 2347 2347 1639 0 -1 0 12586 839 0 0 9624 5 573 0 25 0 1 0 275478555 56422400 12543 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134578913 0 0 4096 2 0 0 0 17 1 0 0
/proc/2364/statm: 13775 12543 78 160 0 13611 0
Current children cumulated CPU time (s) 102.04
Current children cumulated vsize (KiB) 102656

[startup+162.496 s]
/proc/loadavg: 1.98 1.95 1.97 3/87 2366
/proc/meminfo: memFree=1506760/2055920 swapFree=4167328/4192956
[pid=2347] ppid=2345 vsize=47556 CPUtime=0.02
/proc/2347/stat : 2347 (solver.sh) S 2345 2347 1639 0 -1 4194304 845 2113 0 0 0 1 0 1 20 0 1 0 275478551 48697344 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 264907189082 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2347/statm: 11889 361 246 79 0 217 0
[pid=2364] ppid=2347 vsize=55100 CPUtime=161.8
/proc/2364/stat : 2364 (toolbarBtd) R 2347 2347 1639 0 -1 0 12586 839 0 0 15602 5 573 0 25 0 1 0 275478555 56422400 12543 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134579512 0 0 4096 2 0 0 0 17 1 0 0
/proc/2364/statm: 13775 12543 78 160 0 13611 0
Current children cumulated CPU time (s) 161.82
Current children cumulated vsize (KiB) 102656

[startup+222.51 s]
/proc/loadavg: 1.99 1.95 1.97 3/87 2366
/proc/meminfo: memFree=1506824/2055920 swapFree=4167328/4192956
[pid=2347] ppid=2345 vsize=47556 CPUtime=0.02
/proc/2347/stat : 2347 (solver.sh) S 2345 2347 1639 0 -1 4194304 845 2113 0 0 0 1 0 1 20 0 1 0 275478551 48697344 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 264907189082 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2347/statm: 11889 361 246 79 0 217 0
[pid=2364] ppid=2347 vsize=55100 CPUtime=221.59
/proc/2364/stat : 2364 (toolbarBtd) R 2347 2347 1639 0 -1 0 12586 839 0 0 21580 6 573 0 25 0 1 0 275478555 56422400 12543 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134580640 0 0 4096 2 0 0 0 17 1 0 0
/proc/2364/statm: 13775 12543 78 160 0 13611 0
Current children cumulated CPU time (s) 221.61
Current children cumulated vsize (KiB) 102656

[startup+282.517 s]
/proc/loadavg: 1.99 1.96 1.97 3/87 2366
/proc/meminfo: memFree=1506824/2055920 swapFree=4167328/4192956
[pid=2347] ppid=2345 vsize=47556 CPUtime=0.02
/proc/2347/stat : 2347 (solver.sh) S 2345 2347 1639 0 -1 4194304 845 2113 0 0 0 1 0 1 20 0 1 0 275478551 48697344 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 264907189082 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2347/statm: 11889 361 246 79 0 217 0
[pid=2364] ppid=2347 vsize=55100 CPUtime=281.37
/proc/2364/stat : 2364 (toolbarBtd) R 2347 2347 1639 0 -1 0 12586 839 0 0 27558 6 573 0 25 0 1 0 275478555 56422400 12543 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134591389 0 0 4096 2 0 0 0 17 1 0 0
/proc/2364/statm: 13775 12543 78 160 0 13611 0
Current children cumulated CPU time (s) 281.39
Current children cumulated vsize (KiB) 102656

[startup+342.523 s]
/proc/loadavg: 1.99 1.97 1.97 3/87 2366
/proc/meminfo: memFree=1506760/2055920 swapFree=4167328/4192956
[pid=2347] ppid=2345 vsize=47556 CPUtime=0.02
/proc/2347/stat : 2347 (solver.sh) S 2345 2347 1639 0 -1 4194304 845 2113 0 0 0 1 0 1 20 0 1 0 275478551 48697344 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 264907189082 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2347/statm: 11889 361 246 79 0 217 0
[pid=2364] ppid=2347 vsize=55100 CPUtime=341.14
/proc/2364/stat : 2364 (toolbarBtd) R 2347 2347 1639 0 -1 0 12586 839 0 0 33535 6 573 0 25 0 1 0 275478555 56422400 12543 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134572759 0 0 4096 2 0 0 0 17 1 0 0
/proc/2364/statm: 13775 12543 78 160 0 13611 0
Current children cumulated CPU time (s) 341.16
Current children cumulated vsize (KiB) 102656

[startup+402.531 s]
/proc/loadavg: 1.99 1.97 1.97 3/87 2366
/proc/meminfo: memFree=1506824/2055920 swapFree=4167328/4192956
[pid=2347] ppid=2345 vsize=47556 CPUtime=0.02
/proc/2347/stat : 2347 (solver.sh) S 2345 2347 1639 0 -1 4194304 845 2113 0 0 0 1 0 1 20 0 1 0 275478551 48697344 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 264907189082 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2347/statm: 11889 361 246 79 0 217 0
[pid=2364] ppid=2347 vsize=55100 CPUtime=400.93
/proc/2364/stat : 2364 (toolbarBtd) R 2347 2347 1639 0 -1 0 12586 839 0 0 39513 7 573 0 25 0 1 0 275478555 56422400 12543 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134574432 0 0 4096 2 0 0 0 17 1 0 0
/proc/2364/statm: 13775 12543 78 160 0 13611 0
Current children cumulated CPU time (s) 400.95
Current children cumulated vsize (KiB) 102656

[startup+462.54 s]
/proc/loadavg: 1.99 1.97 1.97 3/87 2366
/proc/meminfo: memFree=1506760/2055920 swapFree=4167328/4192956
[pid=2347] ppid=2345 vsize=47556 CPUtime=0.02
/proc/2347/stat : 2347 (solver.sh) S 2345 2347 1639 0 -1 4194304 845 2113 0 0 0 1 0 1 20 0 1 0 275478551 48697344 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 264907189082 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2347/statm: 11889 361 246 79 0 217 0
[pid=2364] ppid=2347 vsize=55100 CPUtime=460.7
/proc/2364/stat : 2364 (toolbarBtd) R 2347 2347 1639 0 -1 0 12586 839 0 0 45490 7 573 0 25 0 1 0 275478555 56422400 12543 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134580659 0 0 4096 2 0 0 0 17 1 0 0
/proc/2364/statm: 13775 12543 78 160 0 13611 0
Current children cumulated CPU time (s) 460.72
Current children cumulated vsize (KiB) 102656

[startup+522.557 s]
/proc/loadavg: 1.99 1.97 1.97 3/87 2366
/proc/meminfo: memFree=1506760/2055920 swapFree=4167328/4192956
[pid=2347] ppid=2345 vsize=47556 CPUtime=0.02

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

/proc/loadavg: 2.00 2.00 1.98 3/87 2366
/proc/meminfo: memFree=1506696/2055920 swapFree=4167328/4192956
[pid=2347] ppid=2345 vsize=47556 CPUtime=0.02
/proc/2347/stat : 2347 (solver.sh) S 2345 2347 1639 0 -1 4194304 845 2113 0 0 0 1 0 1 20 0 1 0 275478551 48697344 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 264907189082 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2347/statm: 11889 361 246 79 0 217 0
[pid=2364] ppid=2347 vsize=55100 CPUtime=1716.12
/proc/2364/stat : 2364 (toolbarBtd) R 2347 2347 1639 0 -1 0 12586 839 0 0 171023 16 573 0 25 0 1 0 275478555 56422400 12543 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134562900 0 0 4096 2 0 0 0 17 1 0 0
/proc/2364/statm: 13775 12543 78 160 0 13611 0
Current children cumulated CPU time (s) 1716.14
Current children cumulated vsize (KiB) 102656

[startup+1782.75 s]
/proc/loadavg: 2.00 2.00 1.98 3/87 2366
/proc/meminfo: memFree=1506760/2055920 swapFree=4167328/4192956
[pid=2347] ppid=2345 vsize=47556 CPUtime=0.02
/proc/2347/stat : 2347 (solver.sh) S 2345 2347 1639 0 -1 4194304 845 2113 0 0 0 1 0 1 20 0 1 0 275478551 48697344 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 264907189082 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2347/statm: 11889 361 246 79 0 217 0
[pid=2364] ppid=2347 vsize=55100 CPUtime=1775.89
/proc/2364/stat : 2364 (toolbarBtd) R 2347 2347 1639 0 -1 0 12586 839 0 0 177000 16 573 0 25 0 1 0 275478555 56422400 12543 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134580659 0 0 4096 2 0 0 0 17 1 0 0
/proc/2364/statm: 13775 12543 78 160 0 13611 0
Current children cumulated CPU time (s) 1775.91
Current children cumulated vsize (KiB) 102656

[startup+1842.76 s]
/proc/loadavg: 2.00 2.00 1.98 3/87 2366
/proc/meminfo: memFree=1506760/2055920 swapFree=4167328/4192956
[pid=2347] ppid=2345 vsize=47556 CPUtime=0.02
/proc/2347/stat : 2347 (solver.sh) S 2345 2347 1639 0 -1 4194304 845 2113 0 0 0 1 0 1 20 0 1 0 275478551 48697344 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 264907189082 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2347/statm: 11889 361 246 79 0 217 0
[pid=2364] ppid=2347 vsize=55100 CPUtime=1835.68
/proc/2364/stat : 2364 (toolbarBtd) R 2347 2347 1639 0 -1 0 12586 839 0 0 182978 17 573 0 25 0 1 0 275478555 56422400 12543 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134579905 0 0 4096 2 0 0 0 17 1 0 0
/proc/2364/statm: 13775 12543 78 160 0 13611 0
Current children cumulated CPU time (s) 1835.7
Current children cumulated vsize (KiB) 102656

[startup+1902.77 s]
/proc/loadavg: 2.00 2.00 1.98 3/87 2366
/proc/meminfo: memFree=1506696/2055920 swapFree=4167328/4192956
[pid=2347] ppid=2345 vsize=47556 CPUtime=0.02
/proc/2347/stat : 2347 (solver.sh) S 2345 2347 1639 0 -1 4194304 845 2113 0 0 0 1 0 1 20 0 1 0 275478551 48697344 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 264907189082 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2347/statm: 11889 361 246 79 0 217 0
[pid=2364] ppid=2347 vsize=55100 CPUtime=1895.46
/proc/2364/stat : 2364 (toolbarBtd) R 2347 2347 1639 0 -1 0 12586 839 0 0 188956 17 573 0 25 0 1 0 275478555 56422400 12543 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134575618 0 0 4096 2 0 0 0 17 1 0 0
/proc/2364/statm: 13775 12543 78 160 0 13611 0
Current children cumulated CPU time (s) 1895.48
Current children cumulated vsize (KiB) 102656

[startup+1962.78 s]
/proc/loadavg: 2.07 2.02 1.99 3/87 2366
/proc/meminfo: memFree=1506696/2055920 swapFree=4167328/4192956
[pid=2347] ppid=2345 vsize=47556 CPUtime=0.02
/proc/2347/stat : 2347 (solver.sh) S 2345 2347 1639 0 -1 4194304 845 2113 0 0 0 1 0 1 20 0 1 0 275478551 48697344 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 264907189082 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2347/statm: 11889 361 246 79 0 217 0
[pid=2364] ppid=2347 vsize=55100 CPUtime=1955.24
/proc/2364/stat : 2364 (toolbarBtd) R 2347 2347 1639 0 -1 0 12586 839 0 0 194933 18 573 0 25 0 1 0 275478555 56422400 12543 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134590712 0 0 4096 2 0 0 0 17 1 0 0
/proc/2364/statm: 13775 12543 78 160 0 13611 0
Current children cumulated CPU time (s) 1955.26
Current children cumulated vsize (KiB) 102656

[startup+2022.79 s]
/proc/loadavg: 2.10 2.03 1.99 3/93 2432
/proc/meminfo: memFree=1505552/2055920 swapFree=4167328/4192956
[pid=2347] ppid=2345 vsize=47556 CPUtime=0.02
/proc/2347/stat : 2347 (solver.sh) S 2345 2347 1639 0 -1 4194304 845 2113 0 0 0 1 0 1 20 0 1 0 275478551 48697344 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 264907189082 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2347/statm: 11889 361 246 79 0 217 0
[pid=2364] ppid=2347 vsize=55100 CPUtime=2014.94
/proc/2364/stat : 2364 (toolbarBtd) R 2347 2347 1639 0 -1 0 12586 839 0 0 200903 18 573 0 25 0 1 0 275478555 56422400 12543 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134576737 0 0 4096 2 0 0 0 17 1 0 0
/proc/2364/statm: 13775 12543 78 160 0 13611 0
Current children cumulated CPU time (s) 2014.96
Current children cumulated vsize (KiB) 102656

[startup+2082.84 s]
/proc/loadavg: 2.04 2.02 1.99 3/93 2542
/proc/meminfo: memFree=1505360/2055920 swapFree=4167328/4192956
[pid=2347] ppid=2345 vsize=47556 CPUtime=0.02
/proc/2347/stat : 2347 (solver.sh) S 2345 2347 1639 0 -1 4194304 845 2113 0 0 0 1 0 1 20 0 1 0 275478551 48697344 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 264907189082 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2347/statm: 11889 361 246 79 0 217 0
[pid=2364] ppid=2347 vsize=55100 CPUtime=2074.6
/proc/2364/stat : 2364 (toolbarBtd) R 2347 2347 1639 0 -1 0 12586 839 0 0 206869 18 573 0 25 0 1 0 275478555 56422400 12543 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134563161 0 0 4096 2 0 0 0 17 1 0 0
/proc/2364/statm: 13775 12543 78 160 0 13611 0
Current children cumulated CPU time (s) 2074.62
Current children cumulated vsize (KiB) 102656

[startup+2142.84 s]
/proc/loadavg: 2.01 2.01 1.99 3/87 2564
/proc/meminfo: memFree=1506440/2055920 swapFree=4167328/4192956
[pid=2347] ppid=2345 vsize=47556 CPUtime=0.02
/proc/2347/stat : 2347 (solver.sh) S 2345 2347 1639 0 -1 4194304 845 2113 0 0 0 1 0 1 20 0 1 0 275478551 48697344 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 264907189082 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2347/statm: 11889 361 246 79 0 217 0
[pid=2364] ppid=2347 vsize=55100 CPUtime=2134.36
/proc/2364/stat : 2364 (toolbarBtd) R 2347 2347 1639 0 -1 0 12586 839 0 0 212844 19 573 0 25 0 1 0 275478555 56422400 12543 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134563144 0 0 4096 2 0 0 0 17 1 0 0
/proc/2364/statm: 13775 12543 78 160 0 13611 0
Current children cumulated CPU time (s) 2134.38
Current children cumulated vsize (KiB) 102656

[startup+2202.86 s]
/proc/loadavg: 2.00 2.01 1.99 3/87 2564
/proc/meminfo: memFree=1506440/2055920 swapFree=4167328/4192956
[pid=2347] ppid=2345 vsize=47556 CPUtime=0.02
/proc/2347/stat : 2347 (solver.sh) S 2345 2347 1639 0 -1 4194304 845 2113 0 0 0 1 0 1 20 0 1 0 275478551 48697344 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 264907189082 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2347/statm: 11889 361 246 79 0 217 0
[pid=2364] ppid=2347 vsize=55100 CPUtime=2194.14
/proc/2364/stat : 2364 (toolbarBtd) R 2347 2347 1639 0 -1 0 12586 839 0 0 218822 19 573 0 25 0 1 0 275478555 56422400 12543 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134578956 0 0 4096 2 0 0 0 17 1 0 0
/proc/2364/statm: 13775 12543 78 160 0 13611 0
Current children cumulated CPU time (s) 2194.16
Current children cumulated vsize (KiB) 102656

[startup+2262.87 s]
/proc/loadavg: 2.00 2.00 1.99 3/87 2564
/proc/meminfo: memFree=1506440/2055920 swapFree=4167328/4192956
[pid=2347] ppid=2345 vsize=47556 CPUtime=0.02
/proc/2347/stat : 2347 (solver.sh) S 2345 2347 1639 0 -1 4194304 845 2113 0 0 0 1 0 1 20 0 1 0 275478551 48697344 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 264907189082 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2347/statm: 11889 361 246 79 0 217 0
[pid=2364] ppid=2347 vsize=55100 CPUtime=2253.93
/proc/2364/stat : 2364 (toolbarBtd) R 2347 2347 1639 0 -1 0 12586 839 0 0 224800 20 573 0 25 0 1 0 275478555 56422400 12543 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134580656 0 0 4096 2 0 0 0 17 1 0 0
/proc/2364/statm: 13775 12543 78 160 0 13611 0
Current children cumulated CPU time (s) 2253.95
Current children cumulated vsize (KiB) 102656

[startup+2322.88 s]
/proc/loadavg: 2.00 2.00 1.99 3/87 2564
/proc/meminfo: memFree=1506440/2055920 swapFree=4167328/4192956
[pid=2347] ppid=2345 vsize=47556 CPUtime=0.02
/proc/2347/stat : 2347 (solver.sh) S 2345 2347 1639 0 -1 4194304 845 2113 0 0 0 1 0 1 20 0 1 0 275478551 48697344 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 264907189082 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2347/statm: 11889 361 246 79 0 217 0
[pid=2364] ppid=2347 vsize=55100 CPUtime=2313.71
/proc/2364/stat : 2364 (toolbarBtd) R 2347 2347 1639 0 -1 0 12586 839 0 0 230778 20 573 0 25 0 1 0 275478555 56422400 12543 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134563185 0 0 4096 2 0 0 0 17 1 0 0
/proc/2364/statm: 13775 12543 78 160 0 13611 0
Current children cumulated CPU time (s) 2313.73
Current children cumulated vsize (KiB) 102656

[startup+2382.89 s]
/proc/loadavg: 2.06 2.02 2.00 3/87 2564
/proc/meminfo: memFree=1506440/2055920 swapFree=4167328/4192956
[pid=2347] ppid=2345 vsize=47556 CPUtime=0.02
/proc/2347/stat : 2347 (solver.sh) S 2345 2347 1639 0 -1 4194304 845 2113 0 0 0 1 0 1 20 0 1 0 275478551 48697344 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 264907189082 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2347/statm: 11889 361 246 79 0 217 0
[pid=2364] ppid=2347 vsize=55100 CPUtime=2373.48
/proc/2364/stat : 2364 (toolbarBtd) R 2347 2347 1639 0 -1 0 12586 839 0 0 236755 20 573 0 25 0 1 0 275478555 56422400 12543 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134563144 0 0 4096 2 0 0 0 17 1 0 0
/proc/2364/statm: 13775 12543 78 160 0 13611 0
Current children cumulated CPU time (s) 2373.5
Current children cumulated vsize (KiB) 102656



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2409.46 s]
/proc/loadavg: 1.97 2.00 1.99 3/88 2643
/proc/meminfo: memFree=1506688/2055920 swapFree=4167328/4192956
[pid=2347] ppid=2345 vsize=47556 CPUtime=0.02
/proc/2347/stat : 2347 (solver.sh) S 2345 2347 1639 0 -1 4194304 845 2113 0 0 0 1 0 1 20 0 1 0 275478551 48697344 361 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 264907189082 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/2347/statm: 11889 361 246 79 0 217 0
[pid=2364] ppid=2347 vsize=55100 CPUtime=2400.03
/proc/2364/stat : 2364 (toolbarBtd) R 2347 2347 1639 0 -1 0 12586 839 0 0 239408 22 573 0 25 0 1 0 275478555 56422400 12543 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134591679 0 0 4096 2 0 0 0 17 0 0 0
/proc/2364/statm: 13775 12543 78 160 0 13611 0
Current children cumulated CPU time (s) 2400.05
Current children cumulated vsize (KiB) 102656

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 2347 and gives childrusage.ru_utime.tv_sec=0 childrusage.ru_utime.tv_usec=1999 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=28995
CPU time returned by wait4() is 0.030994
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): 2409.47
CPU time (s): 2400.05
CPU user time (s): 2399.81
CPU system time (s): 0.24
CPU usage (%): 99.6091
Max. virtual memory (cumulated for all children) (KiB): 102656

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.001999
system time used= 0.028995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2958
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= 58
involuntary context switches= 23

runsolver used 2.48062 s user time and 6.19806 s system time

The end

Launcher Data (download as text)

Begin job on node30 on Sat Jan 20 05:27:23 UTC 2007


IDJOB= 277835
IDBENCH= 7700
IDSOLVER= 72
FILE ID= node30/277835-1169270842

PBS_JOBID= 3607350

Free space on /tmp= 66560 MiB

SOLVER NAME= Toolbar_BTD 2007-01-12
BENCH NAME= HOME/pub/bench/CPAI06/MaxCSP/cnf/2-80-1100-2000/cnf-2-80-1800-072441_ext.xml
COMMAND LINE= /tmp/evaluation/277835-1169270842/solver.sh /tmp/evaluation/277835-1169270842/unknown
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node30/convwatcher-277835-1169270842 -o ROOT/results/node30/conversion-277835-1169270842 -C 600 -M 900 /tmp/evaluation/277835-1169270842/translate /tmp/evaluation/277835-1169270842/unknown
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node30/watcher-277835-1169270842 -o ROOT/results/node30/solver-277835-1169270842 -C 2400 -M 900  /tmp/evaluation/277835-1169270842/solver.sh /tmp/evaluation/277835-1169270842/unknown

META MD5SUM SOLVER= f75ee5e830002fa98429bd59d9dcbc78
MD5SUM BENCH=  4795e42a3b58814dadec2f92b1a19cf2

RANDOM SEED= 396071083

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:       1557616 kB
Buffers:         38980 kB
Cached:         344892 kB
SwapCached:       2164 kB
Active:         113968 kB
Inactive:       308076 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1557616 kB
SwapTotal:     4192956 kB
SwapFree:      4167328 kB
Dirty:            5212 kB
Writeback:           0 kB
Mapped:          55048 kB
Slab:            61136 kB
Committed_AS:  5062776 kB
PageTables:       2196 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= 66559 MiB



End job on node30 on Sat Jan 20 06:07:36 UTC 2007