Nov 03 23:26:33.526 INFO checking segfo/rust_ssh against try#e740b9aa0b624fa39feb39613e76d15bdf57e594 for pr-55655
Nov 03 23:26:33.528 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-4/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55655/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/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 +e740b9aa0b624fa39feb39613e76d15bdf57e594-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 03 23:26:33.995 INFO blam! b98e9e4023911974cf752cea61c5482326d46e376c982fa633ec57d0ab416982
Nov 03 23:26:33.997 INFO running `"docker" "start" "-a" "b98e9e4023911974cf752cea61c5482326d46e376c982fa633ec57d0ab416982"`
Nov 03 23:26:36.451 INFO kablam! usermod: no changes
Nov 03 23:26:36.571 INFO kablam!     Checking libc v0.2.35
Nov 03 23:26:36.571 INFO kablam!    Compiling openssl-sys v0.9.23
Nov 03 23:26:36.583 INFO kablam!    Compiling libssh2-sys v0.2.6
Nov 03 23:26:40.619 INFO kablam!     Checking libz-sys v1.0.18
Nov 03 23:26:52.513 INFO kablam!     Checking ssh2 v0.3.2
Nov 03 23:26:53.359 INFO kablam!     Checking ssh_test v0.1.0 (/source)
Nov 03 23:26:53.835 INFO kablam! warning: unused import: `std::io::prelude::*`
Nov 03 23:26:53.836 INFO kablam!  --> src/ssh.rs:2:5
Nov 03 23:26:53.839 INFO kablam!   |
Nov 03 23:26:53.839 INFO kablam! 2 | use std::io::prelude::*;
Nov 03 23:26:53.840 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^
Nov 03 23:26:53.840 INFO kablam!   |
Nov 03 23:26:53.840 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 03 23:26:53.841 INFO kablam! 
Nov 03 23:26:53.867 INFO kablam! warning: unused import: `std::io::prelude::*`
Nov 03 23:26:53.868 INFO kablam!  --> src/ssh.rs:2:5
Nov 03 23:26:53.868 INFO kablam!   |
Nov 03 23:26:53.869 INFO kablam! 2 | use std::io::prelude::*;
Nov 03 23:26:53.869 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^
Nov 03 23:26:53.869 INFO kablam!   |
Nov 03 23:26:53.870 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 03 23:26:53.871 INFO kablam! 
Nov 03 23:26:53.979 INFO kablam! warning: variable does not need to be mutable
Nov 03 23:26:53.980 INFO kablam!   --> src/ssh.rs:78:13
Nov 03 23:26:53.981 INFO kablam!    |
Nov 03 23:26:53.983 INFO kablam! 78 |         let mut channel = self.session.as_ref().unwrap().channel_session()?;
Nov 03 23:26:53.983 INFO kablam!    |             ----^^^^^^^
Nov 03 23:26:53.984 INFO kablam!    |             |
Nov 03 23:26:53.984 INFO kablam!    |             help: remove this `mut`
Nov 03 23:26:53.984 INFO kablam!    |
Nov 03 23:26:53.985 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 03 23:26:53.985 INFO kablam! 
Nov 03 23:26:53.985 INFO kablam! warning: struct is never constructed: `SSH_CONNECT_INFO`
Nov 03 23:26:53.985 INFO kablam!  --> src/main.rs:5:1
Nov 03 23:26:53.986 INFO kablam!   |
Nov 03 23:26:53.986 INFO kablam! 5 | struct SSH_CONNECT_INFO{
Nov 03 23:26:53.986 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^
Nov 03 23:26:53.987 INFO kablam!   |
Nov 03 23:26:53.987 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 03 23:26:53.987 INFO kablam! 
Nov 03 23:26:53.987 INFO kablam! warning: variable does not need to be mutable
Nov 03 23:26:53.988 INFO kablam!   --> src/ssh.rs:78:13
Nov 03 23:26:53.988 INFO kablam!    |
Nov 03 23:26:53.988 INFO kablam! 78 |         let mut channel = self.session.as_ref().unwrap().channel_session()?;
Nov 03 23:26:53.989 INFO kablam!    |             ----^^^^^^^
Nov 03 23:26:53.989 INFO kablam!    |             |
Nov 03 23:26:53.989 INFO kablam!    |             help: remove this `mut`
Nov 03 23:26:53.989 INFO kablam!    |
Nov 03 23:26:53.990 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 03 23:26:53.990 INFO kablam! 
Nov 03 23:26:53.990 INFO kablam! warning: struct is never constructed: `SSH_CONNECT_INFO`
Nov 03 23:26:53.991 INFO kablam!  --> src/main.rs:5:1
Nov 03 23:26:53.991 INFO kablam!   |
Nov 03 23:26:53.991 INFO kablam! 5 | struct SSH_CONNECT_INFO{
Nov 03 23:26:53.991 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^
Nov 03 23:26:53.992 INFO kablam!   |
Nov 03 23:26:53.992 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 03 23:26:53.992 INFO kablam! 
Nov 03 23:26:53.997 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 03 23:26:53.997 INFO kablam!   --> src/ssh.rs:55:13
Nov 03 23:26:53.997 INFO kablam!    |
Nov 03 23:26:53.998 INFO kablam! 55 |             sess.userauth_password(user,pass);
Nov 03 23:26:53.998 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 03 23:26:53.998 INFO kablam!    |
Nov 03 23:26:53.998 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 03 23:26:53.999 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 03 23:26:53.999 INFO kablam! 
Nov 03 23:26:53.999 INFO kablam! warning: type `SSH_CONNECT_INFO` should have a camel case name such as `SshConnectInfo`
Nov 03 23:26:54.000 INFO kablam!   --> src/main.rs:5:1
Nov 03 23:26:54.000 INFO kablam!    |
Nov 03 23:26:54.000 INFO kablam! 5  | / struct SSH_CONNECT_INFO{
Nov 03 23:26:54.000 INFO kablam! 6  | |     host:String,
Nov 03 23:26:54.001 INFO kablam! 7  | |     port:u16,
Nov 03 23:26:54.001 INFO kablam! 8  | |     user:String,
Nov 03 23:26:54.001 INFO kablam! 9  | |     pass:Option<String>,
Nov 03 23:26:54.001 INFO kablam! 10 | |     agent_auth:bool
Nov 03 23:26:54.002 INFO kablam! 11 | | }
Nov 03 23:26:54.002 INFO kablam!    | |_^
Nov 03 23:26:54.002 INFO kablam!    |
Nov 03 23:26:54.003 INFO kablam!    = note: #[warn(non_camel_case_types)] on by default
Nov 03 23:26:54.003 INFO kablam! 
Nov 03 23:26:54.011 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 03 23:26:54.011 INFO kablam!   --> src/ssh.rs:55:13
Nov 03 23:26:54.011 INFO kablam!    |
Nov 03 23:26:54.012 INFO kablam! 55 |             sess.userauth_password(user,pass);
Nov 03 23:26:54.012 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 03 23:26:54.012 INFO kablam!    |
Nov 03 23:26:54.013 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 03 23:26:54.013 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 03 23:26:54.013 INFO kablam! 
Nov 03 23:26:54.014 INFO kablam! warning: type `SSH_CONNECT_INFO` should have a camel case name such as `SshConnectInfo`
Nov 03 23:26:54.014 INFO kablam!   --> src/main.rs:5:1
Nov 03 23:26:54.014 INFO kablam!    |
Nov 03 23:26:54.015 INFO kablam! 5  | / struct SSH_CONNECT_INFO{
Nov 03 23:26:54.015 INFO kablam! 6  | |     host:String,
Nov 03 23:26:54.015 INFO kablam! 7  | |     port:u16,
Nov 03 23:26:54.015 INFO kablam! 8  | |     user:String,
Nov 03 23:26:54.016 INFO kablam! 9  | |     pass:Option<String>,
Nov 03 23:26:54.016 INFO kablam! 10 | |     agent_auth:bool
Nov 03 23:26:54.016 INFO kablam! 11 | | }
Nov 03 23:26:54.016 INFO kablam!    | |_^
Nov 03 23:26:54.017 INFO kablam!    |
Nov 03 23:26:54.017 INFO kablam!    = note: #[warn(non_camel_case_types)] on by default
Nov 03 23:26:54.017 INFO kablam! 
Nov 03 23:26:54.051 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 17.57s
Nov 03 23:26:54.051 INFO kablam! su: No module specific data is present
Nov 03 23:26:55.215 INFO running `"docker" "rm" "-f" "b98e9e4023911974cf752cea61c5482326d46e376c982fa633ec57d0ab416982"`
Nov 03 23:26:55.575 INFO blam! b98e9e4023911974cf752cea61c5482326d46e376c982fa633ec57d0ab416982