Oct 31 21:29:12.194 INFO checking segfo/rust_ssh against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Oct 31 21:29:12.194 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-1/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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"`
Oct 31 21:29:12.838 INFO blam! 7befedb2d8b6c3dee6ca9af4f248d571f90c4f019786a986211a7c20248af155
Oct 31 21:29:12.840 INFO running `"docker" "start" "-a" "7befedb2d8b6c3dee6ca9af4f248d571f90c4f019786a986211a7c20248af155"`
Oct 31 21:29:15.082 INFO kablam! usermod: no changes
Oct 31 21:29:15.264 INFO kablam!    Compiling libssh2-sys v0.2.6
Oct 31 21:29:15.268 INFO kablam!     Checking libz-sys v1.0.18
Oct 31 21:29:28.044 INFO kablam!     Checking ssh2 v0.3.2
Oct 31 21:29:29.144 INFO kablam!     Checking ssh_test v0.1.0 (/source)
Oct 31 21:29:29.617 INFO kablam! warning: unused import: `std::io::prelude::*`
Oct 31 21:29:29.617 INFO kablam!  --> src/ssh.rs:2:5
Oct 31 21:29:29.617 INFO kablam!   |
Oct 31 21:29:29.618 INFO kablam! 2 | use std::io::prelude::*;
Oct 31 21:29:29.618 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^
Oct 31 21:29:29.618 INFO kablam!   |
Oct 31 21:29:29.619 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 31 21:29:29.619 INFO kablam! 
Oct 31 21:29:29.751 INFO kablam! warning: variable does not need to be mutable
Oct 31 21:29:29.751 INFO kablam!   --> src/ssh.rs:78:13
Oct 31 21:29:29.751 INFO kablam!    |
Oct 31 21:29:29.751 INFO kablam! 78 |         let mut channel = self.session.as_ref().unwrap().channel_session()?;
Oct 31 21:29:29.751 INFO kablam!    |             ----^^^^^^^
Oct 31 21:29:29.751 INFO kablam!    |             |
Oct 31 21:29:29.751 INFO kablam!    |             help: remove this `mut`
Oct 31 21:29:29.751 INFO kablam!    |
Oct 31 21:29:29.756 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 31 21:29:29.756 INFO kablam! 
Oct 31 21:29:29.757 INFO kablam! warning: struct is never constructed: `SSH_CONNECT_INFO`
Oct 31 21:29:29.757 INFO kablam!  --> src/main.rs:5:1
Oct 31 21:29:29.757 INFO kablam!   |
Oct 31 21:29:29.758 INFO kablam! 5 | struct SSH_CONNECT_INFO{
Oct 31 21:29:29.758 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 21:29:29.758 INFO kablam!   |
Oct 31 21:29:29.759 INFO kablam!   = note: #[warn(dead_code)] on by default
Oct 31 21:29:29.759 INFO kablam! 
Oct 31 21:29:29.772 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 31 21:29:29.772 INFO kablam!   --> src/ssh.rs:55:13
Oct 31 21:29:29.773 INFO kablam!    |
Oct 31 21:29:29.773 INFO kablam! 55 |             sess.userauth_password(user,pass);
Oct 31 21:29:29.773 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 21:29:29.774 INFO kablam!    |
Oct 31 21:29:29.774 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Oct 31 21:29:29.774 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 31 21:29:29.774 INFO kablam! 
Oct 31 21:29:29.775 INFO kablam! warning: type `SSH_CONNECT_INFO` should have a camel case name such as `SshConnectInfo`
Oct 31 21:29:29.775 INFO kablam!   --> src/main.rs:5:1
Oct 31 21:29:29.776 INFO kablam!    |
Oct 31 21:29:29.776 INFO kablam! 5  | / struct SSH_CONNECT_INFO{
Oct 31 21:29:29.776 INFO kablam! 6  | |     host:String,
Oct 31 21:29:29.776 INFO kablam! 7  | |     port:u16,
Oct 31 21:29:29.776 INFO kablam! 8  | |     user:String,
Oct 31 21:29:29.776 INFO kablam! 9  | |     pass:Option<String>,
Oct 31 21:29:29.777 INFO kablam! 10 | |     agent_auth:bool
Oct 31 21:29:29.777 INFO kablam! 11 | | }
Oct 31 21:29:29.777 INFO kablam!    | |_^
Oct 31 21:29:29.777 INFO kablam!    |
Oct 31 21:29:29.777 INFO kablam!    = note: #[warn(non_camel_case_types)] on by default
Oct 31 21:29:29.777 INFO kablam! 
Oct 31 21:29:29.812 INFO kablam! warning: unused import: `std::io::prelude::*`
Oct 31 21:29:29.812 INFO kablam!  --> src/ssh.rs:2:5
Oct 31 21:29:29.812 INFO kablam!   |
Oct 31 21:29:29.812 INFO kablam! 2 | use std::io::prelude::*;
Oct 31 21:29:29.812 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^
Oct 31 21:29:29.812 INFO kablam!   |
Oct 31 21:29:29.812 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 31 21:29:29.812 INFO kablam! 
Oct 31 21:29:29.912 INFO kablam! warning: variable does not need to be mutable
Oct 31 21:29:29.912 INFO kablam!   --> src/ssh.rs:78:13
Oct 31 21:29:29.912 INFO kablam!    |
Oct 31 21:29:29.912 INFO kablam! 78 |         let mut channel = self.session.as_ref().unwrap().channel_session()?;
Oct 31 21:29:29.912 INFO kablam!    |             ----^^^^^^^
Oct 31 21:29:29.912 INFO kablam!    |             |
Oct 31 21:29:29.912 INFO kablam!    |             help: remove this `mut`
Oct 31 21:29:29.912 INFO kablam!    |
Oct 31 21:29:29.912 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 31 21:29:29.912 INFO kablam! 
Oct 31 21:29:29.912 INFO kablam! warning: struct is never constructed: `SSH_CONNECT_INFO`
Oct 31 21:29:29.912 INFO kablam!  --> src/main.rs:5:1
Oct 31 21:29:29.912 INFO kablam!   |
Oct 31 21:29:29.912 INFO kablam! 5 | struct SSH_CONNECT_INFO{
Oct 31 21:29:29.912 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 21:29:29.912 INFO kablam!   |
Oct 31 21:29:29.912 INFO kablam!   = note: #[warn(dead_code)] on by default
Oct 31 21:29:29.912 INFO kablam! 
Oct 31 21:29:29.920 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 31 21:29:29.920 INFO kablam!   --> src/ssh.rs:55:13
Oct 31 21:29:29.920 INFO kablam!    |
Oct 31 21:29:29.920 INFO kablam! 55 |             sess.userauth_password(user,pass);
Oct 31 21:29:29.920 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 21:29:29.920 INFO kablam!    |
Oct 31 21:29:29.920 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Oct 31 21:29:29.920 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 31 21:29:29.920 INFO kablam! 
Oct 31 21:29:29.920 INFO kablam! warning: type `SSH_CONNECT_INFO` should have a camel case name such as `SshConnectInfo`
Oct 31 21:29:29.920 INFO kablam!   --> src/main.rs:5:1
Oct 31 21:29:29.920 INFO kablam!    |
Oct 31 21:29:29.920 INFO kablam! 5  | / struct SSH_CONNECT_INFO{
Oct 31 21:29:29.920 INFO kablam! 6  | |     host:String,
Oct 31 21:29:29.920 INFO kablam! 7  | |     port:u16,
Oct 31 21:29:29.920 INFO kablam! 8  | |     user:String,
Oct 31 21:29:29.920 INFO kablam! 9  | |     pass:Option<String>,
Oct 31 21:29:29.920 INFO kablam! 10 | |     agent_auth:bool
Oct 31 21:29:29.920 INFO kablam! 11 | | }
Oct 31 21:29:29.920 INFO kablam!    | |_^
Oct 31 21:29:29.920 INFO kablam!    |
Oct 31 21:29:29.920 INFO kablam!    = note: #[warn(non_camel_case_types)] on by default
Oct 31 21:29:29.920 INFO kablam! 
Oct 31 21:29:29.968 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 14.83s
Oct 31 21:29:29.976 INFO kablam! su: No module specific data is present
Oct 31 21:29:31.182 INFO running `"docker" "rm" "-f" "7befedb2d8b6c3dee6ca9af4f248d571f90c4f019786a986211a7c20248af155"`
Oct 31 21:29:31.432 INFO blam! 7befedb2d8b6c3dee6ca9af4f248d571f90c4f019786a986211a7c20248af155