Trace number 276286

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_MaxSat 2007-01-19? (TO) 2400.01 2414.27

General information on the benchmark

Nametightness/tightness0.5/
rand-2-40-25-180-500-10_ext.xml
MD5SUM2bb63578bbd1cb8542ec8d3b8eb542c6
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMOPT
Best Number of satisfied constraints179
Best CPU time to get the best result obtained on this benchmark146.378
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables40
Number of constraints180
Maximum constraint arity2
Maximum domain size25
Number of constraints which are defined in extension180
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/276286-1169234415/unknown.xml to /tmp/evaluation/276286-1169234415/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/node6/watcher-276286-1169234415 -o ROOT/results/node6/solver-276286-1169234415 -C 2400 -M 900 /tmp/evaluation/276286-1169234415/solver.sh /tmp/evaluation/276286-1169234415/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: 2.00 2.00 2.00 5/87 15271
/proc/meminfo: memFree=1282016/2055924 swapFree=4165736/4192956
[pid=15270] ppid=15268 vsize=18540 CPUtime=0
/proc/15270/stat : 15270 (runsolver) R 15268 15270 14860 0 -1 4194368 16 0 0 0 0 0 0 0 20 0 1 0 271836960 18984960 279 18446744073709551615 4194304 4267372 548682069072 18446744073709551615 268582841639 0 0 4096 24578 0 0 0 17 1 0 0
/proc/15270/statm: 4635 279 244 17 0 2626 0

[startup+0.108851 s]
/proc/loadavg: 2.00 2.00 2.00 5/87 15271
/proc/meminfo: memFree=1282016/2055924 swapFree=4165736/4192956
[pid=15270] ppid=15268 vsize=47564 CPUtime=0.01
/proc/15270/stat : 15270 (solver.sh) S 15268 15270 14860 0 -1 4194304 876 2245 0 0 0 0 0 1 25 0 1 0 271836960 48705536 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 268582447962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15270/statm: 11891 361 245 79 0 217 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 47564

[startup+0.520263 s]
/proc/loadavg: 2.00 2.00 2.00 5/87 15271
/proc/meminfo: memFree=1282016/2055924 swapFree=4165736/4192956
[pid=15270] ppid=15268 vsize=47564 CPUtime=0.11
/proc/15270/stat : 15270 (solver.sh) S 15268 15270 14860 0 -1 4194304 905 2608 0 0 0 0 9 2 16 0 1 0 271836960 48705536 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 268582447962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15270/statm: 11891 361 245 79 0 217 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 47564

[startup+1.341 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 15292
/proc/meminfo: memFree=828056/2055924 swapFree=4165736/4192956
[pid=15270] ppid=15268 vsize=47564 CPUtime=0.11
/proc/15270/stat : 15270 (solver.sh) S 15268 15270 14860 0 -1 4194304 905 2608 0 0 0 0 9 2 16 0 1 0 271836960 48705536 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 268582447962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15270/statm: 11891 361 245 79 0 217 0
[pid=15289] ppid=15270 vsize=516776 CPUtime=1.17
/proc/15289/stat : 15289 (toolbar) R 15270 15270 14860 0 -1 4194304 119913 1984 0 0 55 50 11 1 25 0 1 0 271836974 529178624 119878 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134672909 0 0 4096 2 0 0 0 17 1 0 0
/proc/15289/statm: 129194 119878 70 178 0 129012 0
Current children cumulated CPU time (s) 1.28
Current children cumulated vsize (KiB) 564340

[startup+2.97841 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 15292
/proc/meminfo: memFree=799896/2055924 swapFree=4165736/4192956
[pid=15270] ppid=15268 vsize=47564 CPUtime=0.11
/proc/15270/stat : 15270 (solver.sh) S 15268 15270 14860 0 -1 4194304 905 2608 0 0 0 0 9 2 16 0 1 0 271836960 48705536 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 268582447962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15270/statm: 11891 361 245 79 0 217 0
[pid=15289] ppid=15270 vsize=516776 CPUtime=2.79
/proc/15289/stat : 15289 (toolbar) R 15270 15270 14860 0 -1 4194304 119915 1984 0 0 217 50 11 1 25 0 1 0 271836974 529178624 119880 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134709690 0 0 4096 2 0 0 0 17 1 0 0
/proc/15289/statm: 129194 119880 72 178 0 129012 0
Current children cumulated CPU time (s) 2.9
Current children cumulated vsize (KiB) 564340

[startup+6.2718 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 15292
/proc/meminfo: memFree=799768/2055924 swapFree=4165736/4192956
[pid=15270] ppid=15268 vsize=47564 CPUtime=0.11
/proc/15270/stat : 15270 (solver.sh) S 15268 15270 14860 0 -1 4194304 905 2608 0 0 0 0 9 2 16 0 1 0 271836960 48705536 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 268582447962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15270/statm: 11891 361 245 79 0 217 0
[pid=15289] ppid=15270 vsize=516836 CPUtime=6.05
/proc/15289/stat : 15289 (toolbar) R 15270 15270 14860 0 -1 4194304 119933 1984 0 0 543 50 11 1 25 0 1 0 271836974 529240064 119898 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134699999 0 0 4096 2 0 0 0 17 1 0 0
/proc/15289/statm: 129209 119898 75 178 0 129027 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 564400

[startup+12.7333 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 15292
/proc/meminfo: memFree=744920/2055924 swapFree=4165736/4192956
[pid=15270] ppid=15268 vsize=47564 CPUtime=0.11
/proc/15270/stat : 15270 (solver.sh) S 15268 15270 14860 0 -1 4194304 905 2608 0 0 0 0 9 2 16 0 1 0 271836960 48705536 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 268582447962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15270/statm: 11891 361 245 79 0 217 0
[pid=15289] ppid=15270 vsize=571616 CPUtime=12.46
/proc/15289/stat : 15289 (toolbar) R 15270 15270 14860 0 -1 4194304 133648 1984 0 0 1178 56 11 1 25 0 1 0 271836974 585334784 133613 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134694092 0 0 4096 2 0 0 0 17 1 0 0
/proc/15289/statm: 142904 133613 81 178 0 142722 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 619180

[startup+25.5761 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 15292
/proc/meminfo: memFree=745048/2055924 swapFree=4165736/4192956
[pid=15270] ppid=15268 vsize=47564 CPUtime=0.11
/proc/15270/stat : 15270 (solver.sh) S 15268 15270 14860 0 -1 4194304 905 2608 0 0 0 0 9 2 16 0 1 0 271836960 48705536 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 268582447962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15270/statm: 11891 361 245 79 0 217 0
[pid=15289] ppid=15270 vsize=571616 CPUtime=25.18
/proc/15289/stat : 15289 (toolbar) R 15270 15270 14860 0 -1 4194304 133648 1984 0 0 2450 56 11 1 25 0 1 0 271836974 585334784 133613 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134694090 0 0 4096 2 0 0 0 17 1 0 0
/proc/15289/statm: 142904 133613 81 178 0 142722 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 619180

[startup+51.2489 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 15292
/proc/meminfo: memFree=745112/2055924 swapFree=4165736/4192956
[pid=15270] ppid=15268 vsize=47564 CPUtime=0.11
/proc/15270/stat : 15270 (solver.sh) S 15268 15270 14860 0 -1 4194304 905 2608 0 0 0 0 9 2 16 0 1 0 271836960 48705536 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 268582447962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15270/statm: 11891 361 245 79 0 217 0
[pid=15289] ppid=15270 vsize=571616 CPUtime=50.62
/proc/15289/stat : 15289 (toolbar) R 15270 15270 14860 0 -1 4194304 133648 1984 0 0 4993 57 11 1 25 0 1 0 271836974 585334784 133613 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134699987 0 0 4096 2 0 0 0 17 1 0 0
/proc/15289/statm: 142904 133613 81 178 0 142722 0
Current children cumulated CPU time (s) 50.73
Current children cumulated vsize (KiB) 619180

[startup+102.487 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 15294
/proc/meminfo: memFree=744920/2055924 swapFree=4165736/4192956
[pid=15270] ppid=15268 vsize=47564 CPUtime=0.11
/proc/15270/stat : 15270 (solver.sh) S 15268 15270 14860 0 -1 4194304 905 2608 0 0 0 0 9 2 16 0 1 0 271836960 48705536 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 268582447962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15270/statm: 11891 361 245 79 0 217 0
[pid=15289] ppid=15270 vsize=571616 CPUtime=101.39
/proc/15289/stat : 15289 (toolbar) R 15270 15270 14860 0 -1 4194304 133648 1984 0 0 10070 57 11 1 25 0 1 0 271836974 585334784 133613 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134693936 0 0 4096 2 0 0 0 17 1 0 0
/proc/15289/statm: 142904 133613 81 178 0 142722 0
Current children cumulated CPU time (s) 101.5
Current children cumulated vsize (KiB) 619180

[startup+162.553 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 15294
/proc/meminfo: memFree=744984/2055924 swapFree=4165736/4192956
[pid=15270] ppid=15268 vsize=47564 CPUtime=0.11
/proc/15270/stat : 15270 (solver.sh) S 15268 15270 14860 0 -1 4194304 905 2608 0 0 0 0 9 2 16 0 1 0 271836960 48705536 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 268582447962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15270/statm: 11891 361 245 79 0 217 0
[pid=15289] ppid=15270 vsize=571616 CPUtime=160.91
/proc/15289/stat : 15289 (toolbar) R 15270 15270 14860 0 -1 4194304 133648 1984 0 0 16021 58 11 1 25 0 1 0 271836974 585334784 133613 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134694152 0 0 4096 2 0 0 0 17 1 0 0
/proc/15289/statm: 142904 133613 81 178 0 142722 0
Current children cumulated CPU time (s) 161.02
Current children cumulated vsize (KiB) 619180

[startup+222.634 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 15294
/proc/meminfo: memFree=744984/2055924 swapFree=4165736/4192956
[pid=15270] ppid=15268 vsize=47564 CPUtime=0.11
/proc/15270/stat : 15270 (solver.sh) S 15268 15270 14860 0 -1 4194304 905 2608 0 0 0 0 9 2 16 0 1 0 271836960 48705536 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 268582447962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15270/statm: 11891 361 245 79 0 217 0
[pid=15289] ppid=15270 vsize=571616 CPUtime=220.43
/proc/15289/stat : 15289 (toolbar) R 15270 15270 14860 0 -1 4194304 133648 1984 0 0 21973 58 11 1 25 0 1 0 271836974 585334784 133613 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134699969 0 0 4096 2 0 0 0 17 1 0 0
/proc/15289/statm: 142904 133613 81 178 0 142722 0
Current children cumulated CPU time (s) 220.54
Current children cumulated vsize (KiB) 619180

[startup+282.701 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 15294
/proc/meminfo: memFree=745048/2055924 swapFree=4165736/4192956
[pid=15270] ppid=15268 vsize=47564 CPUtime=0.11
/proc/15270/stat : 15270 (solver.sh) S 15268 15270 14860 0 -1 4194304 905 2608 0 0 0 0 9 2 16 0 1 0 271836960 48705536 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 268582447962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15270/statm: 11891 361 245 79 0 217 0
[pid=15289] ppid=15270 vsize=571616 CPUtime=279.96
/proc/15289/stat : 15289 (toolbar) R 15270 15270 14860 0 -1 4194304 133648 1984 0 0 27925 59 11 1 25 0 1 0 271836974 585334784 133613 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134700013 0 0 4096 2 0 0 0 17 1 0 0
/proc/15289/statm: 142904 133613 81 178 0 142722 0
Current children cumulated CPU time (s) 280.07
Current children cumulated vsize (KiB) 619180

[startup+342.771 s]
/proc/loadavg: 2.00 2.00 2.00 3/88 15294
/proc/meminfo: memFree=745112/2055924 swapFree=4165736/4192956
[pid=15270] ppid=15268 vsize=47564 CPUtime=0.11
/proc/15270/stat : 15270 (solver.sh) S 15268 15270 14860 0 -1 4194304 905 2608 0 0 0 0 9 2 16 0 1 0 271836960 48705536 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 268582447962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15270/statm: 11891 361 245 79 0 217 0
[pid=15289] ppid=15270 vsize=571616 CPUtime=339.48
/proc/15289/stat : 15289 (toolbar) R 15270 15270 14860 0 -1 4194304 133648 1984 0 0 33877 59 11 1 25 0 1 0 271836974 585334784 133613 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134665005 0 0 4096 2 0 0 0 17 1 0 0
/proc/15289/statm: 142904 133613 81 178 0 142722 0
Current children cumulated CPU time (s) 339.59
Current children cumulated vsize (KiB) 619180

[startup+402.842 s]
/proc/loadavg: 2.09 2.03 2.01 3/88 15294
/proc/meminfo: memFree=745112/2055924 swapFree=4165736/4192956
[pid=15270] ppid=15268 vsize=47564 CPUtime=0.11
/proc/15270/stat : 15270 (solver.sh) S 15268 15270 14860 0 -1 4194304 905 2608 0 0 0 0 9 2 16 0 1 0 271836960 48705536 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 268582447962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15270/statm: 11891 361 245 79 0 217 0
[pid=15289] ppid=15270 vsize=571616 CPUtime=399
/proc/15289/stat : 15289 (toolbar) R 15270 15270 14860 0 -1 4194304 133648 1984 0 0 39829 59 11 1 25 0 1 0 271836974 585334784 133613 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134699969 0 0 4096 2 0 0 0 17 1 0 0
/proc/15289/statm: 142904 133613 81 178 0 142722 0
Current children cumulated CPU time (s) 399.11
Current children cumulated vsize (KiB) 619180

[startup+462.908 s]
/proc/loadavg: 2.07 2.03 2.01 3/88 15294
/proc/meminfo: memFree=745112/2055924 swapFree=4165736/4192956
[pid=15270] ppid=15268 vsize=47564 CPUtime=0.11
/proc/15270/stat : 15270 (solver.sh) S 15268 15270 14860 0 -1 4194304 905 2608 0 0 0 0 9 2 16 0 1 0 271836960 48705536 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 268582447962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15270/statm: 11891 361 245 79 0 217 0
[pid=15289] ppid=15270 vsize=571616 CPUtime=458.52
/proc/15289/stat : 15289 (toolbar) R 15270 15270 14860 0 -1 4194304 133648 1984 0 0 45780 60 11 1 25 0 1 0 271836974 585334784 133613 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134657823 0 0 4096 2 0 0 0 17 1 0 0
/proc/15289/statm: 142904 133613 81 178 0 142722 0
Current children cumulated CPU time (s) 458.63
Current children cumulated vsize (KiB) 619180

[startup+522.972 s]
/proc/loadavg: 2.02 2.03 2.00 3/88 15294
/proc/meminfo: memFree=745112/2055924 swapFree=4165736/4192956
[pid=15270] ppid=15268 vsize=47564 CPUtime=0.11
/proc/15270/stat : 15270 (solver.sh) S 15268 15270 14860 0 -1 4194304 905 2608 0 0 0 0 9 2 16 0 1 0 271836960 48705536 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 268582447962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15270/statm: 11891 361 245 79 0 217 0
[pid=15289] ppid=15270 vsize=571616 CPUtime=518.03
/proc/15289/stat : 15289 (toolbar) R 15270 15270 14860 0 -1 4194304 133648 1984 0 0 51731 60 11 1 25 0 1 0 271836974 585334784 133613 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134693617 0 0 4096 2 0 0 0 17 1 0 0
/proc/15289/statm: 142904 133613 81 178 0 142722 0
Current children cumulated CPU time (s) 518.14

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

/proc/loadavg: 1.99 1.99 1.99 2/82 15439
/proc/meminfo: memFree=748488/2055924 swapFree=4165736/4192956
[pid=15270] ppid=15268 vsize=47564 CPUtime=0.11
/proc/15270/stat : 15270 (solver.sh) S 15268 15270 14860 0 -1 4194304 905 2608 0 0 0 0 9 2 16 0 1 0 271836960 48705536 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 268582447962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15270/statm: 11891 361 245 79 0 217 0
[pid=15289] ppid=15270 vsize=571616 CPUtime=1711.85
/proc/15289/stat : 15289 (toolbar) R 15270 15270 14860 0 -1 4194304 133648 1984 0 0 171103 70 11 1 25 0 1 0 271836974 585334784 133613 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134693641 0 0 4096 2 0 0 0 17 0 0 0
/proc/15289/statm: 142904 133613 81 178 0 142722 0
Current children cumulated CPU time (s) 1711.96
Current children cumulated vsize (KiB) 619180

[startup+1784.14 s]
/proc/loadavg: 1.99 1.99 1.99 3/94 15489
/proc/meminfo: memFree=723048/2055924 swapFree=4165736/4192956
[pid=15270] ppid=15268 vsize=47564 CPUtime=0.11
/proc/15270/stat : 15270 (solver.sh) S 15268 15270 14860 0 -1 4194304 905 2608 0 0 0 0 9 2 16 0 1 0 271836960 48705536 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 268582447962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15270/statm: 11891 361 245 79 0 217 0
[pid=15289] ppid=15270 vsize=571616 CPUtime=1771.87
/proc/15289/stat : 15289 (toolbar) R 15270 15270 14860 0 -1 4194304 133648 1984 0 0 177104 71 11 1 25 0 1 0 271836974 585334784 133613 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134667522 0 0 4096 2 0 0 0 17 0 0 0
/proc/15289/statm: 142904 133613 81 178 0 142722 0
Current children cumulated CPU time (s) 1771.98
Current children cumulated vsize (KiB) 619180

[startup+1844.16 s]
/proc/loadavg: 1.99 1.99 1.99 3/94 15489
/proc/meminfo: memFree=723112/2055924 swapFree=4165736/4192956
[pid=15270] ppid=15268 vsize=47564 CPUtime=0.11
/proc/15270/stat : 15270 (solver.sh) S 15268 15270 14860 0 -1 4194304 905 2608 0 0 0 0 9 2 16 0 1 0 271836960 48705536 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 268582447962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15270/statm: 11891 361 245 79 0 217 0
[pid=15289] ppid=15270 vsize=571616 CPUtime=1831.82
/proc/15289/stat : 15289 (toolbar) R 15270 15270 14860 0 -1 4194304 133648 1984 0 0 183099 71 11 1 25 0 1 0 271836974 585334784 133613 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134660255 0 0 4096 2 0 0 0 17 0 0 0
/proc/15289/statm: 142904 133613 81 178 0 142722 0
Current children cumulated CPU time (s) 1831.93
Current children cumulated vsize (KiB) 619180

[startup+1904.23 s]
/proc/loadavg: 2.04 2.00 1.99 3/94 15489
/proc/meminfo: memFree=723048/2055924 swapFree=4165736/4192956
[pid=15270] ppid=15268 vsize=47564 CPUtime=0.11
/proc/15270/stat : 15270 (solver.sh) S 15268 15270 14860 0 -1 4194304 905 2608 0 0 0 0 9 2 16 0 1 0 271836960 48705536 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 268582447962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15270/statm: 11891 361 245 79 0 217 0
[pid=15289] ppid=15270 vsize=571616 CPUtime=1891.82
/proc/15289/stat : 15289 (toolbar) R 15270 15270 14860 0 -1 4194304 133648 1984 0 0 189099 71 11 1 25 0 1 0 271836974 585334784 133613 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134694187 0 0 4096 2 0 0 0 17 0 0 0
/proc/15289/statm: 142904 133613 81 178 0 142722 0
Current children cumulated CPU time (s) 1891.93
Current children cumulated vsize (KiB) 619180

[startup+1964.28 s]
/proc/loadavg: 2.01 2.00 1.99 3/94 15489
/proc/meminfo: memFree=723112/2055924 swapFree=4165736/4192956
[pid=15270] ppid=15268 vsize=47564 CPUtime=0.11
/proc/15270/stat : 15270 (solver.sh) S 15268 15270 14860 0 -1 4194304 905 2608 0 0 0 0 9 2 16 0 1 0 271836960 48705536 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 268582447962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15270/statm: 11891 361 245 79 0 217 0
[pid=15289] ppid=15270 vsize=571616 CPUtime=1951.82
/proc/15289/stat : 15289 (toolbar) R 15270 15270 14860 0 -1 4194304 133648 1984 0 0 195099 71 11 1 25 0 1 0 271836974 585334784 133613 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134700006 0 0 4096 2 0 0 0 17 0 0 0
/proc/15289/statm: 142904 133613 81 178 0 142722 0
Current children cumulated CPU time (s) 1951.93
Current children cumulated vsize (KiB) 619180

[startup+2024.38 s]
/proc/loadavg: 1.94 1.98 1.99 3/87 15535
/proc/meminfo: memFree=735968/2055924 swapFree=4165736/4192956
[pid=15270] ppid=15268 vsize=47564 CPUtime=0.11
/proc/15270/stat : 15270 (solver.sh) S 15268 15270 14860 0 -1 4194304 905 2608 0 0 0 0 9 2 16 0 1 0 271836960 48705536 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 268582447962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15270/statm: 11891 361 245 79 0 217 0
[pid=15289] ppid=15270 vsize=571616 CPUtime=2011.82
/proc/15289/stat : 15289 (toolbar) R 15270 15270 14860 0 -1 4194304 133648 1984 0 0 201097 73 11 1 25 0 1 0 271836974 585334784 133613 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134694090 0 0 4096 2 0 0 0 17 0 0 0
/proc/15289/statm: 142904 133613 81 178 0 142722 0
Current children cumulated CPU time (s) 2011.93
Current children cumulated vsize (KiB) 619180

[startup+2084.43 s]
/proc/loadavg: 1.98 1.98 1.99 3/87 15535
/proc/meminfo: memFree=736096/2055924 swapFree=4165736/4192956
[pid=15270] ppid=15268 vsize=47564 CPUtime=0.11
/proc/15270/stat : 15270 (solver.sh) S 15268 15270 14860 0 -1 4194304 905 2608 0 0 0 0 9 2 16 0 1 0 271836960 48705536 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 268582447962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15270/statm: 11891 361 245 79 0 217 0
[pid=15289] ppid=15270 vsize=571616 CPUtime=2071.58
/proc/15289/stat : 15289 (toolbar) R 15270 15270 14860 0 -1 4194304 133648 1984 0 0 207073 73 11 1 25 0 1 0 271836974 585334784 133613 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134597074 0 0 4096 2 0 0 0 17 0 0 0
/proc/15289/statm: 142904 133613 81 178 0 142722 0
Current children cumulated CPU time (s) 2071.69
Current children cumulated vsize (KiB) 619180

[startup+2144.48 s]
/proc/loadavg: 1.99 1.98 1.99 3/87 15535
/proc/meminfo: memFree=736096/2055924 swapFree=4165736/4192956
[pid=15270] ppid=15268 vsize=47564 CPUtime=0.11
/proc/15270/stat : 15270 (solver.sh) S 15268 15270 14860 0 -1 4194304 905 2608 0 0 0 0 9 2 16 0 1 0 271836960 48705536 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 268582447962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15270/statm: 11891 361 245 79 0 217 0
[pid=15289] ppid=15270 vsize=571616 CPUtime=2131.37
/proc/15289/stat : 15289 (toolbar) R 15270 15270 14860 0 -1 4194304 133648 1984 0 0 213051 74 11 1 25 0 1 0 271836974 585334784 133613 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134694080 0 0 4096 2 0 0 0 17 0 0 0
/proc/15289/statm: 142904 133613 81 178 0 142722 0
Current children cumulated CPU time (s) 2131.48
Current children cumulated vsize (KiB) 619180

[startup+2204.53 s]
/proc/loadavg: 1.99 1.98 1.99 3/87 15535
/proc/meminfo: memFree=736096/2055924 swapFree=4165736/4192956
[pid=15270] ppid=15268 vsize=47564 CPUtime=0.11
/proc/15270/stat : 15270 (solver.sh) S 15268 15270 14860 0 -1 4194304 905 2608 0 0 0 0 9 2 16 0 1 0 271836960 48705536 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 268582447962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15270/statm: 11891 361 245 79 0 217 0
[pid=15289] ppid=15270 vsize=571616 CPUtime=2191.14
/proc/15289/stat : 15289 (toolbar) R 15270 15270 14860 0 -1 4194304 133648 1984 0 0 219028 74 11 1 25 0 1 0 271836974 585334784 133613 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134699969 0 0 4096 2 0 0 0 17 0 0 0
/proc/15289/statm: 142904 133613 81 178 0 142722 0
Current children cumulated CPU time (s) 2191.25
Current children cumulated vsize (KiB) 619180

[startup+2264.59 s]
/proc/loadavg: 2.08 2.01 2.00 3/87 15535
/proc/meminfo: memFree=736096/2055924 swapFree=4165736/4192956
[pid=15270] ppid=15268 vsize=47564 CPUtime=0.11
/proc/15270/stat : 15270 (solver.sh) S 15268 15270 14860 0 -1 4194304 905 2608 0 0 0 0 9 2 16 0 1 0 271836960 48705536 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 268582447962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15270/statm: 11891 361 245 79 0 217 0
[pid=15289] ppid=15270 vsize=571616 CPUtime=2250.9
/proc/15289/stat : 15289 (toolbar) R 15270 15270 14860 0 -1 4194304 133648 1984 0 0 225004 74 11 1 25 0 1 0 271836974 585334784 133613 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134657208 0 0 4096 2 0 0 0 17 0 0 0
/proc/15289/statm: 142904 133613 81 178 0 142722 0
Current children cumulated CPU time (s) 2251.01
Current children cumulated vsize (KiB) 619180

[startup+2324.64 s]
/proc/loadavg: 2.07 2.02 2.00 3/87 15535
/proc/meminfo: memFree=736096/2055924 swapFree=4165736/4192956
[pid=15270] ppid=15268 vsize=47564 CPUtime=0.11
/proc/15270/stat : 15270 (solver.sh) S 15268 15270 14860 0 -1 4194304 905 2608 0 0 0 0 9 2 16 0 1 0 271836960 48705536 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 268582447962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15270/statm: 11891 361 245 79 0 217 0
[pid=15289] ppid=15270 vsize=571616 CPUtime=2310.69
/proc/15289/stat : 15289 (toolbar) R 15270 15270 14860 0 -1 4194304 133648 1984 0 0 230983 74 11 1 25 0 1 0 271836974 585334784 133613 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134659912 0 0 4096 2 0 0 0 17 0 0 0
/proc/15289/statm: 142904 133613 81 178 0 142722 0
Current children cumulated CPU time (s) 2310.8
Current children cumulated vsize (KiB) 619180

[startup+2384.7 s]
/proc/loadavg: 2.02 2.02 2.00 3/87 15535
/proc/meminfo: memFree=736096/2055924 swapFree=4165736/4192956
[pid=15270] ppid=15268 vsize=47564 CPUtime=0.11
/proc/15270/stat : 15270 (solver.sh) S 15268 15270 14860 0 -1 4194304 905 2608 0 0 0 0 9 2 16 0 1 0 271836960 48705536 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 268582447962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15270/statm: 11891 361 245 79 0 217 0
[pid=15289] ppid=15270 vsize=571616 CPUtime=2370.45
/proc/15289/stat : 15289 (toolbar) R 15270 15270 14860 0 -1 4194304 133648 1984 0 0 236959 74 11 1 25 0 1 0 271836974 585334784 133613 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134599774 0 0 4096 2 0 0 0 17 0 0 0
/proc/15289/statm: 142904 133613 81 178 0 142722 0
Current children cumulated CPU time (s) 2370.56
Current children cumulated vsize (KiB) 619180



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2414.26 s]
/proc/loadavg: 2.01 2.02 2.00 3/87 15535
/proc/meminfo: memFree=736096/2055924 swapFree=4165736/4192956
[pid=15270] ppid=15268 vsize=47564 CPUtime=0.11
/proc/15270/stat : 15270 (solver.sh) S 15268 15270 14860 0 -1 4194304 905 2608 0 0 0 0 9 2 16 0 1 0 271836960 48705536 361 18446744073709551615 4194304 4520092 548682069328 18446744073709551615 268582447962 0 2 4096 73728 18446744071563181037 0 0 17 1 0 0
/proc/15270/statm: 11891 361 245 79 0 217 0
[pid=15289] ppid=15270 vsize=571616 CPUtime=2399.9
/proc/15289/stat : 15289 (toolbar) R 15270 15270 14860 0 -1 4194304 133648 1984 0 0 239903 75 11 1 25 0 1 0 271836974 585334784 133613 18446744073709551615 134512640 135242688 4294956608 18446744073709551615 134694090 0 0 4096 2 0 0 0 17 0 0 0
/proc/15289/statm: 142904 133613 81 178 0 142722 0
Current children cumulated CPU time (s) 2400.01
Current children cumulated vsize (KiB) 619180

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 15270 and gives childrusage.ru_utime.tv_sec=0 childrusage.ru_utime.tv_usec=103984 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=26995
CPU time returned by wait4() is 0.130979
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): 2414.27
CPU time (s): 2400.01
CPU user time (s): 2399.23
CPU system time (s): 0.78
CPU usage (%): 99.4093
Max. virtual memory (cumulated for all children) (KiB): 619180

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.103984
system time used= 0.026995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3513
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= 67
involuntary context switches= 29

runsolver used 3.03554 s user time and 7.51186 s system time

The end

Launcher Data (download as text)

Begin job on node6 on Fri Jan 19 19:20:15 UTC 2007


IDJOB= 276286
IDBENCH= 5656
IDSOLVER= 71
FILE ID= node6/276286-1169234415

PBS_JOBID= 3588999

Free space on /tmp= 66560 MiB

SOLVER NAME= Toolbar_MaxSat 2007-01-19
BENCH NAME= HOME/pub/bench/CPAI06/tightness/tightness0.5/rand-2-40-25-180-500-10_ext.xml
COMMAND LINE= /tmp/evaluation/276286-1169234415/solver.sh /tmp/evaluation/276286-1169234415/unknown
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node6/convwatcher-276286-1169234415 -o ROOT/results/node6/conversion-276286-1169234415 -C 600 -M 900 /tmp/evaluation/276286-1169234415/translate /tmp/evaluation/276286-1169234415/unknown
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node6/watcher-276286-1169234415 -o ROOT/results/node6/solver-276286-1169234415 -C 2400 -M 900  /tmp/evaluation/276286-1169234415/solver.sh /tmp/evaluation/276286-1169234415/unknown

META MD5SUM SOLVER= f843f34905a307bcc0c6a322bc802c9d
MD5SUM BENCH=  2bb63578bbd1cb8542ec8d3b8eb542c6

RANDOM SEED= 367755086

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		: 3000.240
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		: 3000.240
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:      2055924 kB
MemFree:       1282432 kB
Buffers:         60576 kB
Cached:         590020 kB
SwapCached:       2476 kB
Active:         288276 kB
Inactive:       403028 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1282432 kB
SwapTotal:     4192956 kB
SwapFree:      4165736 kB
Dirty:            2444 kB
Writeback:           0 kB
Mapped:          52308 kB
Slab:            66784 kB
Committed_AS:  8076744 kB
PageTables:       2396 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= 66557 MiB



End job on node6 on Fri Jan 19 20:00:30 UTC 2007