Nov 01 01:14:40.335 INFO checking masp/rustmine against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Nov 01 01:14:40.337 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-6/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55538/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +d7816399d50d407bbce1efe9dbadf8faaaf568fc-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 01 01:14:40.720 INFO blam! 55197e10b3faff08c4ff3fda6852897de259c2721f3ce3726eb0b7d710e28dbe
Nov 01 01:14:40.728 INFO running `"docker" "start" "-a" "55197e10b3faff08c4ff3fda6852897de259c2721f3ce3726eb0b7d710e28dbe"`
Nov 01 01:14:42.028 INFO kablam! usermod: no changes
Nov 01 01:14:42.116 INFO kablam!     Checking rustmine v0.1.0 (/source)
Nov 01 01:14:42.828 INFO kablam! error[E0425]: cannot find function `read_to_end` in this scope
Nov 01 01:14:42.828 INFO kablam!   --> src/lib.rs:98:22
Nov 01 01:14:42.828 INFO kablam!    |
Nov 01 01:14:42.828 INFO kablam! 98 |     let bytes_read = read_to_end(&mut buf, &mut data).unwrap();
Nov 01 01:14:42.828 INFO kablam!    |                      ^^^^^^^^^^^ not found in this scope
Nov 01 01:14:42.828 INFO kablam! help: possible candidate is found in another module, you can import it into scope
Nov 01 01:14:42.828 INFO kablam!    |
Nov 01 01:14:42.828 INFO kablam! 7  | use protocol::read_to_end;
Nov 01 01:14:42.828 INFO kablam!    |
Nov 01 01:14:42.828 INFO kablam! 
Nov 01 01:14:42.828 INFO kablam! warning: unused import: `byteorder::*`
Nov 01 01:14:42.828 INFO kablam!   --> src/lib.rs:14:5
Nov 01 01:14:42.828 INFO kablam!    |
Nov 01 01:14:42.828 INFO kablam! 14 | use byteorder::*;
Nov 01 01:14:42.828 INFO kablam!    |     ^^^^^^^^^^^^
Nov 01 01:14:42.828 INFO kablam!    |
Nov 01 01:14:42.829 INFO kablam!    = note: #[warn(unused_imports)] on by default
Nov 01 01:14:42.829 INFO kablam! 
Nov 01 01:14:42.829 INFO kablam! warning: unused import: `BufReader`
Nov 01 01:14:42.829 INFO kablam!  --> src/protocol.rs:3:47
Nov 01 01:14:42.829 INFO kablam!   |
Nov 01 01:14:42.829 INFO kablam! 3 | use std::io::{Error, Read, ErrorKind, Result, BufReader, Cursor};
Nov 01 01:14:42.829 INFO kablam!   |                                               ^^^^^^^^^
Nov 01 01:14:42.829 INFO kablam! 
Nov 01 01:14:42.877 INFO kablam! error[E0425]: cannot find function `read_to_end` in this scope
Nov 01 01:14:42.877 INFO kablam!   --> src/lib.rs:98:22
Nov 01 01:14:42.877 INFO kablam!    |
Nov 01 01:14:42.877 INFO kablam! 98 |     let bytes_read = read_to_end(&mut buf, &mut data).unwrap();
Nov 01 01:14:42.877 INFO kablam!    |                      ^^^^^^^^^^^ not found in this scope
Nov 01 01:14:42.877 INFO kablam! help: possible candidate is found in another module, you can import it into scope
Nov 01 01:14:42.877 INFO kablam!    |
Nov 01 01:14:42.877 INFO kablam! 7  | use protocol::read_to_end;
Nov 01 01:14:42.877 INFO kablam!    |
Nov 01 01:14:42.877 INFO kablam! 
Nov 01 01:14:42.877 INFO kablam! warning: unused import: `byteorder::*`
Nov 01 01:14:42.877 INFO kablam!   --> src/lib.rs:14:5
Nov 01 01:14:42.877 INFO kablam!    |
Nov 01 01:14:42.877 INFO kablam! 14 | use byteorder::*;
Nov 01 01:14:42.877 INFO kablam!    |     ^^^^^^^^^^^^
Nov 01 01:14:42.877 INFO kablam!    |
Nov 01 01:14:42.877 INFO kablam!    = note: #[warn(unused_imports)] on by default
Nov 01 01:14:42.877 INFO kablam! 
Nov 01 01:14:42.877 INFO kablam! warning: unused import: `BufReader`
Nov 01 01:14:42.877 INFO kablam!  --> src/protocol.rs:3:47
Nov 01 01:14:42.877 INFO kablam!   |
Nov 01 01:14:42.877 INFO kablam! 3 | use std::io::{Error, Read, ErrorKind, Result, BufReader, Cursor};
Nov 01 01:14:42.877 INFO kablam!   |                                               ^^^^^^^^^
Nov 01 01:14:42.877 INFO kablam! 
Nov 01 01:14:43.044 INFO kablam! error[E0599]: no method named `read_var_int` found for type `&mut std::io::Cursor<bytes::Bytes>` in the current scope
Nov 01 01:14:43.044 INFO kablam!    --> src/lib.rs:112:36
Nov 01 01:14:43.044 INFO kablam!     |
Nov 01 01:14:43.044 INFO kablam! 112 |     let (packet_length, _) = bytes.read_var_int()?;
Nov 01 01:14:43.044 INFO kablam!     |                                    ^^^^^^^^^^^^
Nov 01 01:14:43.044 INFO kablam!     |
Nov 01 01:14:43.044 INFO kablam!     = help: items from traits can only be used if the trait is in scope
Nov 01 01:14:43.044 INFO kablam! help: the following trait is implemented but not in scope, perhaps add a `use` for it:
Nov 01 01:14:43.044 INFO kablam!     |
Nov 01 01:14:43.044 INFO kablam! 7   | use protocol::MinecraftBufRead;
Nov 01 01:14:43.044 INFO kablam!     |
Nov 01 01:14:43.044 INFO kablam! 
Nov 01 01:14:43.044 INFO kablam! error[E0599]: no method named `read_var_int` found for type `&mut std::io::Cursor<bytes::Bytes>` in the current scope
Nov 01 01:14:43.044 INFO kablam!    --> src/lib.rs:113:38
Nov 01 01:14:43.044 INFO kablam!     |
Nov 01 01:14:43.044 INFO kablam! 113 |     let (packet_id, id_size) = bytes.read_var_int()?;
Nov 01 01:14:43.044 INFO kablam!     |                                      ^^^^^^^^^^^^
Nov 01 01:14:43.056 INFO kablam!     |
Nov 01 01:14:43.056 INFO kablam!     = help: items from traits can only be used if the trait is in scope
Nov 01 01:14:43.056 INFO kablam! help: the following trait is implemented but not in scope, perhaps add a `use` for it:
Nov 01 01:14:43.056 INFO kablam!     |
Nov 01 01:14:43.056 INFO kablam! 7   | use protocol::MinecraftBufRead;
Nov 01 01:14:43.056 INFO kablam!     |
Nov 01 01:14:43.056 INFO kablam! 
Nov 01 01:14:43.072 INFO kablam! error[E0599]: no method named `read_u8` found for type `&mut std::io::Cursor<bytes::Bytes>` in the current scope
Nov 01 01:14:43.072 INFO kablam!   --> src/protocol.rs:18:34
Nov 01 01:14:43.072 INFO kablam!    |
Nov 01 01:14:43.072 INFO kablam! 18 |                 let read = bytes.read_u8()?;
Nov 01 01:14:43.072 INFO kablam!    |                                  ^^^^^^^
Nov 01 01:14:43.072 INFO kablam! ...
Nov 01 01:14:43.072 INFO kablam! 35 | define_read_var!(read_var_int, i32, 5);
Nov 01 01:14:43.072 INFO kablam!    | --------------------------------------- in this macro invocation
Nov 01 01:14:43.080 INFO kablam!    |
Nov 01 01:14:43.080 INFO kablam!    = help: items from traits can only be used if the trait is in scope
Nov 01 01:14:43.080 INFO kablam!    = note: the following traits are implemented but not in scope, perhaps add a `use` for one of them:
Nov 01 01:14:43.080 INFO kablam!            candidate #1: `use byteorder::io::ReadBytesExt;`
Nov 01 01:14:43.080 INFO kablam!            candidate #2: `use byteorder::ReadBytesExt;`
Nov 01 01:14:43.080 INFO kablam! 
Nov 01 01:14:43.088 INFO kablam! error[E0599]: no method named `read_var_int` found for type `&mut std::io::Cursor<bytes::Bytes>` in the current scope
Nov 01 01:14:43.088 INFO kablam!    --> src/lib.rs:112:36
Nov 01 01:14:43.088 INFO kablam!     |
Nov 01 01:14:43.088 INFO kablam! 112 |     let (packet_length, _) = bytes.read_var_int()?;
Nov 01 01:14:43.088 INFO kablam!     |                                    ^^^^^^^^^^^^
Nov 01 01:14:43.088 INFO kablam!     |
Nov 01 01:14:43.088 INFO kablam!     = help: items from traits can only be used if the trait is in scope
Nov 01 01:14:43.088 INFO kablam! help: the following trait is implemented but not in scope, perhaps add a `use` for it:
Nov 01 01:14:43.088 INFO kablam!     |
Nov 01 01:14:43.088 INFO kablam! 7   | use protocol::MinecraftBufRead;
Nov 01 01:14:43.088 INFO kablam!     |
Nov 01 01:14:43.088 INFO kablam! 
Nov 01 01:14:43.088 INFO kablam! error[E0599]: no method named `read_var_int` found for type `&mut std::io::Cursor<bytes::Bytes>` in the current scope
Nov 01 01:14:43.088 INFO kablam!    --> src/lib.rs:113:38
Nov 01 01:14:43.088 INFO kablam!     |
Nov 01 01:14:43.088 INFO kablam! 113 |     let (packet_id, id_size) = bytes.read_var_int()?;
Nov 01 01:14:43.088 INFO kablam!     |                                      ^^^^^^^^^^^^
Nov 01 01:14:43.088 INFO kablam!     |
Nov 01 01:14:43.088 INFO kablam!     = help: items from traits can only be used if the trait is in scope
Nov 01 01:14:43.088 INFO kablam! help: the following trait is implemented but not in scope, perhaps add a `use` for it:
Nov 01 01:14:43.089 INFO kablam!     |
Nov 01 01:14:43.089 INFO kablam! 7   | use protocol::MinecraftBufRead;
Nov 01 01:14:43.089 INFO kablam!     |
Nov 01 01:14:43.089 INFO kablam! 
Nov 01 01:14:43.092 INFO kablam! error[E0599]: no method named `read_u8` found for type `&mut std::io::Cursor<bytes::Bytes>` in the current scope
Nov 01 01:14:43.092 INFO kablam!   --> src/protocol.rs:18:34
Nov 01 01:14:43.092 INFO kablam!    |
Nov 01 01:14:43.092 INFO kablam! 18 |                 let read = bytes.read_u8()?;
Nov 01 01:14:43.092 INFO kablam!    |                                  ^^^^^^^
Nov 01 01:14:43.092 INFO kablam! ...
Nov 01 01:14:43.092 INFO kablam! 36 | define_read_var!(read_var_long, i64, 10);
Nov 01 01:14:43.092 INFO kablam!    | ----------------------------------------- in this macro invocation
Nov 01 01:14:43.092 INFO kablam!    |
Nov 01 01:14:43.092 INFO kablam!    = help: items from traits can only be used if the trait is in scope
Nov 01 01:14:43.092 INFO kablam!    = note: the following traits are implemented but not in scope, perhaps add a `use` for one of them:
Nov 01 01:14:43.092 INFO kablam!            candidate #1: `use byteorder::io::ReadBytesExt;`
Nov 01 01:14:43.092 INFO kablam!            candidate #2: `use byteorder::ReadBytesExt;`
Nov 01 01:14:43.092 INFO kablam! 
Nov 01 01:14:43.100 INFO kablam! error[E0599]: no method named `read_var_int` found for type `std::io::Cursor<bytes::Bytes>` in the current scope
Nov 01 01:14:43.100 INFO kablam!    --> src/lib.rs:136:27
Nov 01 01:14:43.100 INFO kablam!     |
Nov 01 01:14:43.100 INFO kablam! 136 |         assert_eq!(cursor.read_var_int().unwrap().0, 2147483647);
Nov 01 01:14:43.100 INFO kablam!     |                           ^^^^^^^^^^^^
Nov 01 01:14:43.100 INFO kablam!     |
Nov 01 01:14:43.100 INFO kablam!     = help: items from traits can only be used if the trait is in scope
Nov 01 01:14:43.100 INFO kablam!     = note: the following trait is implemented but not in scope, perhaps add a `use` for it:
Nov 01 01:14:43.100 INFO kablam!             `use protocol::MinecraftBufRead;`
Nov 01 01:14:43.100 INFO kablam! 
Nov 01 01:14:43.124 INFO kablam! error[E0599]: no method named `read_u8` found for type `&mut std::io::Cursor<bytes::Bytes>` in the current scope
Nov 01 01:14:43.124 INFO kablam!   --> src/protocol.rs:18:34
Nov 01 01:14:43.124 INFO kablam!    |
Nov 01 01:14:43.124 INFO kablam! 18 |                 let read = bytes.read_u8()?;
Nov 01 01:14:43.124 INFO kablam!    |                                  ^^^^^^^
Nov 01 01:14:43.124 INFO kablam! ...
Nov 01 01:14:43.124 INFO kablam! 35 | define_read_var!(read_var_int, i32, 5);
Nov 01 01:14:43.124 INFO kablam!    | --------------------------------------- in this macro invocation
Nov 01 01:14:43.124 INFO kablam!    |
Nov 01 01:14:43.124 INFO kablam!    = help: items from traits can only be used if the trait is in scope
Nov 01 01:14:43.124 INFO kablam!    = note: the following traits are implemented but not in scope, perhaps add a `use` for one of them:
Nov 01 01:14:43.124 INFO kablam!            candidate #1: `use byteorder::io::ReadBytesExt;`
Nov 01 01:14:43.124 INFO kablam!            candidate #2: `use byteorder::ReadBytesExt;`
Nov 01 01:14:43.124 INFO kablam! 
Nov 01 01:14:43.132 INFO kablam! error: aborting due to 5 previous errors
Nov 01 01:14:43.132 INFO kablam! 
Nov 01 01:14:43.132 INFO kablam! Some errors occurred: E0425, E0599.
Nov 01 01:14:43.132 INFO kablam! For more information about an error, try `rustc --explain E0425`.
Nov 01 01:14:43.136 INFO kablam! error[E0599]: no method named `read_u8` found for type `&mut std::io::Cursor<bytes::Bytes>` in the current scope
Nov 01 01:14:43.136 INFO kablam!   --> src/protocol.rs:18:34
Nov 01 01:14:43.136 INFO kablam!    |
Nov 01 01:14:43.136 INFO kablam! 18 |                 let read = bytes.read_u8()?;
Nov 01 01:14:43.136 INFO kablam!    |                                  ^^^^^^^
Nov 01 01:14:43.136 INFO kablam! ...
Nov 01 01:14:43.136 INFO kablam! 36 | define_read_var!(read_var_long, i64, 10);
Nov 01 01:14:43.136 INFO kablam!    | ----------------------------------------- in this macro invocation
Nov 01 01:14:43.136 INFO kablam!    |
Nov 01 01:14:43.136 INFO kablam!    = help: items from traits can only be used if the trait is in scope
Nov 01 01:14:43.136 INFO kablam!    = note: the following traits are implemented but not in scope, perhaps add a `use` for one of them:
Nov 01 01:14:43.136 INFO kablam!            candidate #1: `use byteorder::io::ReadBytesExt;`
Nov 01 01:14:43.136 INFO kablam!            candidate #2: `use byteorder::ReadBytesExt;`
Nov 01 01:14:43.136 INFO kablam! 
Nov 01 01:14:43.148 INFO kablam! error: aborting due to 6 previous errors
Nov 01 01:14:43.148 INFO kablam! 
Nov 01 01:14:43.148 INFO kablam! Some errors occurred: E0425, E0599.
Nov 01 01:14:43.148 INFO kablam! For more information about an error, try `rustc --explain E0425`.
Nov 01 01:14:43.156 INFO kablam! error: Could not compile `rustmine`.
Nov 01 01:14:43.156 INFO kablam! warning: build failed, waiting for other jobs to finish...
Nov 01 01:14:43.163 INFO kablam! error: Could not compile `rustmine`.
Nov 01 01:14:43.163 INFO kablam! 
Nov 01 01:14:43.163 INFO kablam! To learn more, run the command again with --verbose.
Nov 01 01:14:43.164 INFO kablam! su: No module specific data is present
Nov 01 01:14:43.865 INFO running `"docker" "rm" "-f" "55197e10b3faff08c4ff3fda6852897de259c2721f3ce3726eb0b7d710e28dbe"`
Nov 01 01:14:44.209 INFO blam! 55197e10b3faff08c4ff3fda6852897de259c2721f3ce3726eb0b7d710e28dbe