Trace number 282884

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Toolbar_BTD 2007-01-12? (TO) 2400.01 2416.03

General information on the benchmark

NameMaxCSP/spot5/
spot5-509_ext.xml
MD5SUM9c5dff4e49220961d324200bd615f0d5
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkMSAT TO
Best Number of satisfied constraints8379
Best CPU time to get the best result obtained on this benchmark2400.05
Satisfiable
(Un)Satisfiability was proved
Number of variables349
Number of constraints8624
Maximum constraint arity3
Maximum domain size4
Number of constraints which are defined in extension8624
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/282884-1169323648/unknown.xml to /tmp/evaluation/282884-1169323648/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/node45/watcher-282884-1169323648 -o ROOT/results/node45/solver-282884-1169323648 -C 2400 -M 900 /tmp/evaluation/282884-1169323648/solver.sh /tmp/evaluation/282884-1169323648/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: 1.98 2.01 1.92 5/80 20565
/proc/meminfo: memFree=1376520/2055920 swapFree=4184076/4192956
[pid=20564] ppid=20562 vsize=8560 CPUtime=0
/proc/20564/stat : 20564 (solver.sh) R 20562 20564 19851 0 -1 4194304 308 0 0 0 0 0 0 0 20 0 1 0 280763856 8765440 253 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 258939275151 0 0 4096 8192 0 0 0 17 1 0 0
/proc/20564/statm: 2140 253 197 79 0 133 0

[startup+0.10571 s]
/proc/loadavg: 1.98 2.01 1.92 5/80 20565
/proc/meminfo: memFree=1376520/2055920 swapFree=4184076/4192956
[pid=20564] ppid=20562 vsize=47556 CPUtime=0.01
/proc/20564/stat : 20564 (solver.sh) S 20562 20564 19851 0 -1 4194304 844 2107 0 0 0 0 0 1 20 0 1 0 280763856 48697344 359 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20564/statm: 11889 359 244 79 0 217 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47556

[startup+0.515784 s]
/proc/loadavg: 1.98 2.01 1.92 5/80 20565
/proc/meminfo: memFree=1376520/2055920 swapFree=4184076/4192956
[pid=20564] ppid=20562 vsize=47556 CPUtime=0.01
/proc/20564/stat : 20564 (solver.sh) S 20562 20564 19851 0 -1 4194304 844 2107 0 0 0 0 0 1 20 0 1 0 280763856 48697344 359 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20564/statm: 11889 359 244 79 0 217 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47556

[startup+1.33893 s]
/proc/loadavg: 1.98 2.01 1.92 3/82 20582
/proc/meminfo: memFree=1371768/2055920 swapFree=4184076/4192956
[pid=20564] ppid=20562 vsize=47556 CPUtime=0.01
/proc/20564/stat : 20564 (solver.sh) S 20562 20564 19851 0 -1 4194304 844 2107 0 0 0 0 0 1 20 0 1 0 280763856 48697344 359 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20564/statm: 11889 359 244 79 0 217 0
[pid=20581] ppid=20564 vsize=3728 CPUtime=0.13
/proc/20581/stat : 20581 (toolbarBtd) S 20564 20564 19851 0 -1 0 731 0 0 0 13 0 0 0 23 0 1 0 280763860 3817472 652 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134820461 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/20581/statm: 932 652 59 160 0 768 0
[pid=20582] ppid=20581 vsize=2780 CPUtime=1.15
/proc/20582/stat : 20582 (narycsp) R 20581 20564 19851 0 -1 4194304 819 0 0 0 115 0 0 0 25 0 1 0 280763873 2846720 545 18446744073709551615 134512640 135380208 4294956592 18446744073709551615 134514639 0 0 4096 512 0 0 0 17 1 0 0
/proc/20582/statm: 695 545 106 211 0 464 0
Current children cumulated CPU time (s) 1.29
Current children cumulated vsize (KiB) 54064

[startup+2.97623 s]
/proc/loadavg: 1.98 2.01 1.92 3/82 20582
/proc/meminfo: memFree=1371768/2055920 swapFree=4184076/4192956
[pid=20564] ppid=20562 vsize=47556 CPUtime=0.01
/proc/20564/stat : 20564 (solver.sh) S 20562 20564 19851 0 -1 4194304 844 2107 0 0 0 0 0 1 20 0 1 0 280763856 48697344 359 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20564/statm: 11889 359 244 79 0 217 0
[pid=20581] ppid=20564 vsize=3728 CPUtime=0.13
/proc/20581/stat : 20581 (toolbarBtd) S 20564 20564 19851 0 -1 0 731 0 0 0 13 0 0 0 23 0 1 0 280763860 3817472 652 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134820461 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/20581/statm: 932 652 59 160 0 768 0
[pid=20582] ppid=20581 vsize=2780 CPUtime=2.77
/proc/20582/stat : 20582 (narycsp) R 20581 20564 19851 0 -1 4194304 819 0 0 0 277 0 0 0 25 0 1 0 280763873 2846720 545 18446744073709551615 134512640 135380208 4294956592 18446744073709551615 134514102 0 0 4096 512 0 0 0 17 1 0 0
/proc/20582/statm: 695 545 106 211 0 464 0
Current children cumulated CPU time (s) 2.91
Current children cumulated vsize (KiB) 54064

[startup+6.26483 s]
/proc/loadavg: 1.99 2.01 1.92 4/82 20582
/proc/meminfo: memFree=1371576/2055920 swapFree=4184076/4192956
[pid=20564] ppid=20562 vsize=47556 CPUtime=0.01
/proc/20564/stat : 20564 (solver.sh) S 20562 20564 19851 0 -1 4194304 844 2107 0 0 0 0 0 1 20 0 1 0 280763856 48697344 359 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20564/statm: 11889 359 244 79 0 217 0
[pid=20581] ppid=20564 vsize=3728 CPUtime=0.13
/proc/20581/stat : 20581 (toolbarBtd) S 20564 20564 19851 0 -1 0 731 0 0 0 13 0 0 0 23 0 1 0 280763860 3817472 652 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134820461 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/20581/statm: 932 652 59 160 0 768 0
[pid=20582] ppid=20581 vsize=2780 CPUtime=6.03
/proc/20582/stat : 20582 (narycsp) R 20581 20564 19851 0 -1 4194304 825 0 0 0 602 1 0 0 25 0 1 0 280763873 2846720 551 18446744073709551615 134512640 135380208 4294956592 18446744073709551615 134542107 0 0 4096 512 0 0 0 17 1 0 0
/proc/20582/statm: 695 551 112 211 0 464 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 54064

[startup+12.73 s]
/proc/loadavg: 1.99 2.01 1.92 3/82 20582
/proc/meminfo: memFree=1371640/2055920 swapFree=4184076/4192956
[pid=20564] ppid=20562 vsize=47556 CPUtime=0.01
/proc/20564/stat : 20564 (solver.sh) S 20562 20564 19851 0 -1 4194304 844 2107 0 0 0 0 0 1 20 0 1 0 280763856 48697344 359 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20564/statm: 11889 359 244 79 0 217 0
[pid=20581] ppid=20564 vsize=3728 CPUtime=0.13
/proc/20581/stat : 20581 (toolbarBtd) S 20564 20564 19851 0 -1 0 731 0 0 0 13 0 0 0 23 0 1 0 280763860 3817472 652 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134820461 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/20581/statm: 932 652 59 160 0 768 0
[pid=20582] ppid=20581 vsize=2780 CPUtime=12.44
/proc/20582/stat : 20582 (narycsp) R 20581 20564 19851 0 -1 4194304 825 0 0 0 1243 1 0 0 25 0 1 0 280763873 2846720 551 18446744073709551615 134512640 135380208 4294956592 18446744073709551615 134540890 0 0 4096 512 0 0 0 17 1 0 0
/proc/20582/statm: 695 551 112 211 0 464 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 54064

[startup+25.5893 s]
/proc/loadavg: 1.99 2.01 1.92 3/81 20583
/proc/meminfo: memFree=1312640/2055920 swapFree=4184076/4192956
[pid=20564] ppid=20562 vsize=47556 CPUtime=0.01
/proc/20564/stat : 20564 (solver.sh) S 20562 20564 19851 0 -1 4194304 844 2107 0 0 0 0 0 1 20 0 1 0 280763856 48697344 359 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20564/statm: 11889 359 244 79 0 217 0
[pid=20581] ppid=20564 vsize=70412 CPUtime=25.3
/proc/20581/stat : 20581 (toolbarBtd) R 20564 20564 19851 0 -1 0 16059 1215 0 0 976 7 1545 2 25 0 1 0 280763860 72101888 15856 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134687264 0 0 4096 2 0 0 0 17 1 0 0
/proc/20581/statm: 17603 15856 79 160 0 17439 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 117968

[startup+51.25 s]
/proc/loadavg: 1.99 2.00 1.92 3/81 20583
/proc/meminfo: memFree=1312768/2055920 swapFree=4184076/4192956
[pid=20564] ppid=20562 vsize=47556 CPUtime=0.01
/proc/20564/stat : 20564 (solver.sh) S 20562 20564 19851 0 -1 4194304 844 2107 0 0 0 0 0 1 20 0 1 0 280763856 48697344 359 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20564/statm: 11889 359 244 79 0 217 0
[pid=20581] ppid=20564 vsize=70412 CPUtime=50.75
/proc/20581/stat : 20581 (toolbarBtd) R 20564 20564 19851 0 -1 0 16059 1215 0 0 3521 7 1545 2 25 0 1 0 280763860 72101888 15856 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134514355 0 0 4096 2 0 0 0 17 1 0 0
/proc/20581/statm: 17603 15856 79 160 0 17439 0
Current children cumulated CPU time (s) 50.76
Current children cumulated vsize (KiB) 117968

[startup+102.477 s]
/proc/loadavg: 1.99 2.00 1.92 3/81 20583
/proc/meminfo: memFree=1312832/2055920 swapFree=4184076/4192956
[pid=20564] ppid=20562 vsize=47556 CPUtime=0.01
/proc/20564/stat : 20564 (solver.sh) S 20562 20564 19851 0 -1 4194304 844 2107 0 0 0 0 0 1 20 0 1 0 280763856 48697344 359 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20564/statm: 11889 359 244 79 0 217 0
[pid=20581] ppid=20564 vsize=70412 CPUtime=101.53
/proc/20581/stat : 20581 (toolbarBtd) R 20564 20564 19851 0 -1 0 16060 1215 0 0 8599 7 1545 2 25 0 1 0 280763860 72101888 15856 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134590848 0 0 4096 2 0 0 0 17 1 0 0
/proc/20581/statm: 17603 15856 79 160 0 17439 0
Current children cumulated CPU time (s) 101.54
Current children cumulated vsize (KiB) 117968

[startup+162.54 s]
/proc/loadavg: 1.99 2.00 1.92 3/81 20583
/proc/meminfo: memFree=1312768/2055920 swapFree=4184076/4192956
[pid=20564] ppid=20562 vsize=47556 CPUtime=0.01
/proc/20564/stat : 20564 (solver.sh) S 20562 20564 19851 0 -1 4194304 844 2107 0 0 0 0 0 1 20 0 1 0 280763856 48697344 359 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20564/statm: 11889 359 244 79 0 217 0
[pid=20581] ppid=20564 vsize=70412 CPUtime=161.08
/proc/20581/stat : 20581 (toolbarBtd) R 20564 20564 19851 0 -1 0 16060 1215 0 0 14554 7 1545 2 25 0 1 0 280763860 72101888 15856 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134514355 0 0 4096 2 0 0 0 17 1 0 0
/proc/20581/statm: 17603 15856 79 160 0 17439 0
Current children cumulated CPU time (s) 161.09
Current children cumulated vsize (KiB) 117968

[startup+222.591 s]
/proc/loadavg: 1.99 2.00 1.92 3/81 20583
/proc/meminfo: memFree=1312896/2055920 swapFree=4184076/4192956
[pid=20564] ppid=20562 vsize=47556 CPUtime=0.01
/proc/20564/stat : 20564 (solver.sh) S 20562 20564 19851 0 -1 4194304 844 2107 0 0 0 0 0 1 20 0 1 0 280763856 48697344 359 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20564/statm: 11889 359 244 79 0 217 0
[pid=20581] ppid=20564 vsize=70412 CPUtime=220.63
/proc/20581/stat : 20581 (toolbarBtd) R 20564 20564 19851 0 -1 0 16062 1215 0 0 20508 8 1545 2 25 0 1 0 280763860 72101888 15858 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134580656 0 0 4096 2 0 0 0 17 1 0 0
/proc/20581/statm: 17603 15858 79 160 0 17439 0
Current children cumulated CPU time (s) 220.64
Current children cumulated vsize (KiB) 117968

[startup+282.665 s]
/proc/loadavg: 1.99 2.00 1.92 3/81 20583
/proc/meminfo: memFree=1312896/2055920 swapFree=4184076/4192956
[pid=20564] ppid=20562 vsize=47556 CPUtime=0.01
/proc/20564/stat : 20564 (solver.sh) S 20562 20564 19851 0 -1 4194304 844 2107 0 0 0 0 0 1 20 0 1 0 280763856 48697344 359 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20564/statm: 11889 359 244 79 0 217 0
[pid=20581] ppid=20564 vsize=70412 CPUtime=280.19
/proc/20581/stat : 20581 (toolbarBtd) R 20564 20564 19851 0 -1 0 16062 1215 0 0 26464 8 1545 2 25 0 1 0 280763860 72101888 15858 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134514370 0 0 4096 2 0 0 0 17 1 0 0
/proc/20581/statm: 17603 15858 79 160 0 17439 0
Current children cumulated CPU time (s) 280.2
Current children cumulated vsize (KiB) 117968

[startup+342.678 s]
/proc/loadavg: 1.99 2.00 1.92 3/81 20583
/proc/meminfo: memFree=1312896/2055920 swapFree=4184076/4192956
[pid=20564] ppid=20562 vsize=47556 CPUtime=0.01
/proc/20564/stat : 20564 (solver.sh) S 20562 20564 19851 0 -1 4194304 844 2107 0 0 0 0 0 1 20 0 1 0 280763856 48697344 359 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20564/statm: 11889 359 244 79 0 217 0
[pid=20581] ppid=20564 vsize=70412 CPUtime=339.68
/proc/20581/stat : 20581 (toolbarBtd) R 20564 20564 19851 0 -1 0 16062 1215 0 0 32413 8 1545 2 25 0 1 0 280763860 72101888 15858 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134572984 0 0 4096 2 0 0 0 17 1 0 0
/proc/20581/statm: 17603 15858 79 160 0 17439 0
Current children cumulated CPU time (s) 339.69
Current children cumulated vsize (KiB) 117968

[startup+402.778 s]
/proc/loadavg: 1.99 2.00 1.92 3/81 20583
/proc/meminfo: memFree=1312896/2055920 swapFree=4184076/4192956
[pid=20564] ppid=20562 vsize=47556 CPUtime=0.01
/proc/20564/stat : 20564 (solver.sh) S 20562 20564 19851 0 -1 4194304 844 2107 0 0 0 0 0 1 20 0 1 0 280763856 48697344 359 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20564/statm: 11889 359 244 79 0 217 0
[pid=20581] ppid=20564 vsize=70412 CPUtime=399.23
/proc/20581/stat : 20581 (toolbarBtd) R 20564 20564 19851 0 -1 0 16062 1215 0 0 38368 8 1545 2 25 0 1 0 280763860 72101888 15858 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134576765 0 0 4096 2 0 0 0 17 1 0 0
/proc/20581/statm: 17603 15858 79 160 0 17439 0
Current children cumulated CPU time (s) 399.24
Current children cumulated vsize (KiB) 117968

[startup+462.813 s]
/proc/loadavg: 1.99 2.00 1.92 3/81 20583
/proc/meminfo: memFree=1312896/2055920 swapFree=4184076/4192956
[pid=20564] ppid=20562 vsize=47556 CPUtime=0.01
/proc/20564/stat : 20564 (solver.sh) S 20562 20564 19851 0 -1 4194304 844 2107 0 0 0 0 0 1 20 0 1 0 280763856 48697344 359 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20564/statm: 11889 359 244 79 0 217 0
[pid=20581] ppid=20564 vsize=70412 CPUtime=458.72
/proc/20581/stat : 20581 (toolbarBtd) R 20564 20564 19851 0 -1 0 16062 1215 0 0 44317 8 1545 2 25 0 1 0 280763860 72101888 15858 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134514358 0 0 4096 2 0 0 0 17 1 0 0
/proc/20581/statm: 17603 15858 79 160 0 17439 0
Current children cumulated CPU time (s) 458.73

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

/proc/loadavg: 1.99 2.00 1.94 3/74 20850
/proc/meminfo: memFree=1312736/2055920 swapFree=4184076/4192956
[pid=20564] ppid=20562 vsize=47556 CPUtime=0.01
/proc/20564/stat : 20564 (solver.sh) S 20562 20564 19851 0 -1 4194304 844 2107 0 0 0 0 0 1 20 0 1 0 280763856 48697344 359 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20564/statm: 11889 359 244 79 0 217 0
[pid=20581] ppid=20564 vsize=70412 CPUtime=1713.54
/proc/20581/stat : 20581 (toolbarBtd) R 20564 20564 19851 0 -1 0 16101 1215 0 0 169790 17 1545 2 25 0 1 0 280763860 72101888 15894 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134514365 0 0 4096 2 0 0 0 17 0 0 0
/proc/20581/statm: 17603 15894 79 160 0 17439 0
Current children cumulated CPU time (s) 1713.55
Current children cumulated vsize (KiB) 117968

[startup+1783.91 s]
/proc/loadavg: 1.99 2.00 1.94 3/74 20850
/proc/meminfo: memFree=1312800/2055920 swapFree=4184076/4192956
[pid=20564] ppid=20562 vsize=47556 CPUtime=0.01
/proc/20564/stat : 20564 (solver.sh) S 20562 20564 19851 0 -1 4194304 844 2107 0 0 0 0 0 1 20 0 1 0 280763856 48697344 359 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20564/statm: 11889 359 244 79 0 217 0
[pid=20581] ppid=20564 vsize=70412 CPUtime=1773.05
/proc/20581/stat : 20581 (toolbarBtd) R 20564 20564 19851 0 -1 0 16101 1215 0 0 175741 17 1545 2 25 0 1 0 280763860 72101888 15894 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134514355 0 0 4096 2 0 0 0 17 0 0 0
/proc/20581/statm: 17603 15894 79 160 0 17439 0
Current children cumulated CPU time (s) 1773.06
Current children cumulated vsize (KiB) 117968

[startup+1843.93 s]
/proc/loadavg: 1.99 2.00 1.94 3/74 20850
/proc/meminfo: memFree=1312800/2055920 swapFree=4184076/4192956
[pid=20564] ppid=20562 vsize=47556 CPUtime=0.01
/proc/20564/stat : 20564 (solver.sh) S 20562 20564 19851 0 -1 4194304 844 2107 0 0 0 0 0 1 20 0 1 0 280763856 48697344 359 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20564/statm: 11889 359 244 79 0 217 0
[pid=20581] ppid=20564 vsize=70412 CPUtime=1832.58
/proc/20581/stat : 20581 (toolbarBtd) R 20564 20564 19851 0 -1 0 16101 1215 0 0 181694 17 1545 2 25 0 1 0 280763860 72101888 15894 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134514355 0 0 4096 2 0 0 0 17 0 0 0
/proc/20581/statm: 17603 15894 79 160 0 17439 0
Current children cumulated CPU time (s) 1832.59
Current children cumulated vsize (KiB) 117968

[startup+1903.95 s]
/proc/loadavg: 1.99 2.00 1.94 3/74 20850
/proc/meminfo: memFree=1312736/2055920 swapFree=4184076/4192956
[pid=20564] ppid=20562 vsize=47556 CPUtime=0.01
/proc/20564/stat : 20564 (solver.sh) S 20562 20564 19851 0 -1 4194304 844 2107 0 0 0 0 0 1 20 0 1 0 280763856 48697344 359 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20564/statm: 11889 359 244 79 0 217 0
[pid=20581] ppid=20564 vsize=70412 CPUtime=1892.13
/proc/20581/stat : 20581 (toolbarBtd) R 20564 20564 19851 0 -1 0 16101 1215 0 0 187649 17 1545 2 25 0 1 0 280763860 72101888 15894 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134591080 0 0 4096 2 0 0 0 17 0 0 0
/proc/20581/statm: 17603 15894 79 160 0 17439 0
Current children cumulated CPU time (s) 1892.14
Current children cumulated vsize (KiB) 117968

[startup+1963.96 s]
/proc/loadavg: 1.99 2.00 1.94 3/74 20850
/proc/meminfo: memFree=1312736/2055920 swapFree=4184076/4192956
[pid=20564] ppid=20562 vsize=47556 CPUtime=0.01
/proc/20564/stat : 20564 (solver.sh) S 20562 20564 19851 0 -1 4194304 844 2107 0 0 0 0 0 1 20 0 1 0 280763856 48697344 359 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20564/statm: 11889 359 244 79 0 217 0
[pid=20581] ppid=20564 vsize=70412 CPUtime=1951.64
/proc/20581/stat : 20581 (toolbarBtd) R 20564 20564 19851 0 -1 0 16101 1215 0 0 193600 17 1545 2 25 0 1 0 280763860 72101888 15894 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134591679 0 0 4096 2 0 0 0 17 0 0 0
/proc/20581/statm: 17603 15894 79 160 0 17439 0
Current children cumulated CPU time (s) 1951.65
Current children cumulated vsize (KiB) 117968

[startup+2023.99 s]
/proc/loadavg: 1.99 2.00 1.94 3/74 20850
/proc/meminfo: memFree=1312800/2055920 swapFree=4184076/4192956
[pid=20564] ppid=20562 vsize=47556 CPUtime=0.01
/proc/20564/stat : 20564 (solver.sh) S 20562 20564 19851 0 -1 4194304 844 2107 0 0 0 0 0 1 20 0 1 0 280763856 48697344 359 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20564/statm: 11889 359 244 79 0 217 0
[pid=20581] ppid=20564 vsize=70412 CPUtime=2011.17
/proc/20581/stat : 20581 (toolbarBtd) R 20564 20564 19851 0 -1 0 16101 1215 0 0 199553 17 1545 2 25 0 1 0 280763860 72101888 15894 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134514355 0 0 4096 2 0 0 0 17 0 0 0
/proc/20581/statm: 17603 15894 79 160 0 17439 0
Current children cumulated CPU time (s) 2011.18
Current children cumulated vsize (KiB) 117968

[startup+2084 s]
/proc/loadavg: 1.99 2.00 1.94 3/74 20850
/proc/meminfo: memFree=1312736/2055920 swapFree=4184076/4192956
[pid=20564] ppid=20562 vsize=47556 CPUtime=0.01
/proc/20564/stat : 20564 (solver.sh) S 20562 20564 19851 0 -1 4194304 844 2107 0 0 0 0 0 1 20 0 1 0 280763856 48697344 359 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20564/statm: 11889 359 244 79 0 217 0
[pid=20581] ppid=20564 vsize=70412 CPUtime=2070.71
/proc/20581/stat : 20581 (toolbarBtd) R 20564 20564 19851 0 -1 0 16101 1215 0 0 205506 18 1545 2 25 0 1 0 280763860 72101888 15894 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134514365 0 0 4096 2 0 0 0 17 0 0 0
/proc/20581/statm: 17603 15894 79 160 0 17439 0
Current children cumulated CPU time (s) 2070.72
Current children cumulated vsize (KiB) 117968

[startup+2144.01 s]
/proc/loadavg: 1.99 2.00 1.94 3/74 20850
/proc/meminfo: memFree=1312736/2055920 swapFree=4184076/4192956
[pid=20564] ppid=20562 vsize=47556 CPUtime=0.01
/proc/20564/stat : 20564 (solver.sh) S 20562 20564 19851 0 -1 4194304 844 2107 0 0 0 0 0 1 20 0 1 0 280763856 48697344 359 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20564/statm: 11889 359 244 79 0 217 0
[pid=20581] ppid=20564 vsize=70412 CPUtime=2130.22
/proc/20581/stat : 20581 (toolbarBtd) R 20564 20564 19851 0 -1 0 16101 1215 0 0 211457 18 1545 2 25 0 1 0 280763860 72101888 15894 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134590449 0 0 4096 2 0 0 0 17 0 0 0
/proc/20581/statm: 17603 15894 79 160 0 17439 0
Current children cumulated CPU time (s) 2130.23
Current children cumulated vsize (KiB) 117968

[startup+2204.03 s]
/proc/loadavg: 1.99 2.00 1.94 3/74 20850
/proc/meminfo: memFree=1312800/2055920 swapFree=4184076/4192956
[pid=20564] ppid=20562 vsize=47556 CPUtime=0.01
/proc/20564/stat : 20564 (solver.sh) S 20562 20564 19851 0 -1 4194304 844 2107 0 0 0 0 0 1 20 0 1 0 280763856 48697344 359 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20564/statm: 11889 359 244 79 0 217 0
[pid=20581] ppid=20564 vsize=70412 CPUtime=2189.76
/proc/20581/stat : 20581 (toolbarBtd) R 20564 20564 19851 0 -1 0 16101 1215 0 0 217411 18 1545 2 25 0 1 0 280763860 72101888 15894 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134574051 0 0 4096 2 0 0 0 17 0 0 0
/proc/20581/statm: 17603 15894 79 160 0 17439 0
Current children cumulated CPU time (s) 2189.77
Current children cumulated vsize (KiB) 117968

[startup+2264.06 s]
/proc/loadavg: 1.99 2.00 1.94 3/74 20850
/proc/meminfo: memFree=1312736/2055920 swapFree=4184076/4192956
[pid=20564] ppid=20562 vsize=47556 CPUtime=0.01
/proc/20564/stat : 20564 (solver.sh) S 20562 20564 19851 0 -1 4194304 844 2107 0 0 0 0 0 1 20 0 1 0 280763856 48697344 359 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20564/statm: 11889 359 244 79 0 217 0
[pid=20581] ppid=20564 vsize=70412 CPUtime=2249.3
/proc/20581/stat : 20581 (toolbarBtd) R 20564 20564 19851 0 -1 0 16101 1215 0 0 223365 18 1545 2 25 0 1 0 280763860 72101888 15894 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134572874 0 0 4096 2 0 0 0 17 0 0 0
/proc/20581/statm: 17603 15894 79 160 0 17439 0
Current children cumulated CPU time (s) 2249.31
Current children cumulated vsize (KiB) 117968

[startup+2324.09 s]
/proc/loadavg: 1.99 2.00 1.94 3/74 20850
/proc/meminfo: memFree=1312800/2055920 swapFree=4184076/4192956
[pid=20564] ppid=20562 vsize=47556 CPUtime=0.01
/proc/20564/stat : 20564 (solver.sh) S 20562 20564 19851 0 -1 4194304 844 2107 0 0 0 0 0 1 20 0 1 0 280763856 48697344 359 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20564/statm: 11889 359 244 79 0 217 0
[pid=20581] ppid=20564 vsize=70412 CPUtime=2308.82
/proc/20581/stat : 20581 (toolbarBtd) R 20564 20564 19851 0 -1 0 16101 1215 0 0 229317 18 1545 2 25 0 1 0 280763860 72101888 15894 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134514355 0 0 4096 2 0 0 0 17 0 0 0
/proc/20581/statm: 17603 15894 79 160 0 17439 0
Current children cumulated CPU time (s) 2308.83
Current children cumulated vsize (KiB) 117968

[startup+2384.12 s]
/proc/loadavg: 1.99 2.00 1.94 3/74 20850
/proc/meminfo: memFree=1312736/2055920 swapFree=4184076/4192956
[pid=20564] ppid=20562 vsize=47556 CPUtime=0.01
/proc/20564/stat : 20564 (solver.sh) S 20562 20564 19851 0 -1 4194304 844 2107 0 0 0 0 0 1 20 0 1 0 280763856 48697344 359 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20564/statm: 11889 359 244 79 0 217 0
[pid=20581] ppid=20564 vsize=70412 CPUtime=2368.36
/proc/20581/stat : 20581 (toolbarBtd) R 20564 20564 19851 0 -1 0 16101 1215 0 0 235271 18 1545 2 25 0 1 0 280763860 72101888 15894 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134591976 0 0 4096 2 0 0 0 17 0 0 0
/proc/20581/statm: 17603 15894 79 160 0 17439 0
Current children cumulated CPU time (s) 2368.37
Current children cumulated vsize (KiB) 117968



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2416.02 s]
/proc/loadavg: 1.99 2.00 1.94 3/74 20850
/proc/meminfo: memFree=1312736/2055920 swapFree=4184076/4192956
[pid=20564] ppid=20562 vsize=47556 CPUtime=0.01
/proc/20564/stat : 20564 (solver.sh) S 20562 20564 19851 0 -1 4194304 844 2107 0 0 0 0 0 1 20 0 1 0 280763856 48697344 359 18446744073709551615 4194304 4520092 548682069344 18446744073709551615 258938694490 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/20564/statm: 11889 359 244 79 0 217 0
[pid=20581] ppid=20564 vsize=70412 CPUtime=2400
/proc/20581/stat : 20581 (toolbarBtd) R 20564 20564 19851 0 -1 0 16101 1215 0 0 238435 18 1545 2 25 0 1 0 280763860 72101888 15894 18446744073709551615 134512640 135169536 4294956528 18446744073709551615 134578913 0 0 4096 2 0 0 0 17 0 0 0
/proc/20581/statm: 17603 15894 79 160 0 17439 0
Current children cumulated CPU time (s) 2400.01
Current children cumulated vsize (KiB) 117968

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 20564 and gives childrusage.ru_utime.tv_sec=0 childrusage.ru_utime.tv_usec=9998 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=20996
CPU time returned by wait4() is 0.030994
while last known CPU time is 2400.01

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

Real time (s): 2416.03
CPU time (s): 2400.01
CPU user time (s): 2399.8
CPU system time (s): 0.21
CPU usage (%): 99.3368
Max. virtual memory (cumulated for all children) (KiB): 117968

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.009998
system time used= 0.020996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2951
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= 24

runsolver used 2.31065 s user time and 6.65399 s system time

The end

Launcher Data (download as text)

Begin job on node45 on Sat Jan 20 20:07:28 UTC 2007


IDJOB= 282884
IDBENCH= 12906
IDSOLVER= 72
FILE ID= node45/282884-1169323648

PBS_JOBID= 3610427

Free space on /tmp= 66559 MiB

SOLVER NAME= Toolbar_BTD 2007-01-12
BENCH NAME= HOME/pub/bench/CPAI06/MaxCSP/spot5/spot5-509_ext.xml
COMMAND LINE= /tmp/evaluation/282884-1169323648/solver.sh /tmp/evaluation/282884-1169323648/unknown
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node45/convwatcher-282884-1169323648 -o ROOT/results/node45/conversion-282884-1169323648 -C 600 -M 900 /tmp/evaluation/282884-1169323648/translate /tmp/evaluation/282884-1169323648/unknown
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node45/watcher-282884-1169323648 -o ROOT/results/node45/solver-282884-1169323648 -C 2400 -M 900  /tmp/evaluation/282884-1169323648/solver.sh /tmp/evaluation/282884-1169323648/unknown

META MD5SUM SOLVER= f75ee5e830002fa98429bd59d9dcbc78
MD5SUM BENCH=  9c5dff4e49220961d324200bd615f0d5

RANDOM SEED= 589648163

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		: 3000.259
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		: 3000.259
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:       1376936 kB
Buffers:         53320 kB
Cached:         501956 kB
SwapCached:       2868 kB
Active:         183220 kB
Inactive:       422272 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1376936 kB
SwapTotal:     4192956 kB
SwapFree:      4184076 kB
Dirty:            3592 kB
Writeback:           0 kB
Mapped:          66292 kB
Slab:            58824 kB
Committed_AS:  6146372 kB
PageTables:       1876 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 node45 on Sat Jan 20 20:47:53 UTC 2007