Nov 02 06:38:32.629 INFO checking shvetsovdm/rust_sandbox against master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862 for pr-55517
Nov 02 06:38:32.629 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-5/master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55517/master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862:/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 +f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862-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 02 06:38:33.128 INFO blam! baa26986896b010f9da53a920531407ff00901a1ab8ed5a7c0c77ee6e2006d20
Nov 02 06:38:33.130 INFO running `"docker" "start" "-a" "baa26986896b010f9da53a920531407ff00901a1ab8ed5a7c0c77ee6e2006d20"`
Nov 02 06:38:34.756 INFO kablam! usermod: no changes
Nov 02 06:38:34.827 INFO kablam!     Checking rust_sandbox v0.0.1 (/source)
Nov 02 06:38:35.413 INFO kablam! warning: function is never used: `run`
Nov 02 06:38:35.414 INFO kablam!  --> src/thread_and_channel_1.rs:6:1
Nov 02 06:38:35.414 INFO kablam!   |
Nov 02 06:38:35.414 INFO kablam! 6 | pub fn run() {
Nov 02 06:38:35.415 INFO kablam!   | ^^^^^^^^^^^^
Nov 02 06:38:35.415 INFO kablam!   |
Nov 02 06:38:35.415 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 02 06:38:35.416 INFO kablam! 
Nov 02 06:38:35.416 INFO kablam! warning: function is never used: `run`
Nov 02 06:38:35.416 INFO kablam!  --> src/non_blocking_io.rs:6:1
Nov 02 06:38:35.416 INFO kablam!   |
Nov 02 06:38:35.417 INFO kablam! 6 | pub fn run() {
Nov 02 06:38:35.417 INFO kablam!   | ^^^^^^^^^^^^
Nov 02 06:38:35.417 INFO kablam! 
Nov 02 06:38:35.418 INFO kablam! warning: function is never used: `run`
Nov 02 06:38:35.418 INFO kablam!  --> src/string_match.rs:1:1
Nov 02 06:38:35.418 INFO kablam!   |
Nov 02 06:38:35.419 INFO kablam! 1 | pub fn run() {
Nov 02 06:38:35.419 INFO kablam!   | ^^^^^^^^^^^^
Nov 02 06:38:35.419 INFO kablam! 
Nov 02 06:38:35.419 INFO kablam! warning: enum is never used: `Str`
Nov 02 06:38:35.420 INFO kablam!   --> src/string_match.rs:23:1
Nov 02 06:38:35.420 INFO kablam!    |
Nov 02 06:38:35.420 INFO kablam! 23 | enum Str<'str> {
Nov 02 06:38:35.421 INFO kablam!    | ^^^^^^^^^^^^^^
Nov 02 06:38:35.421 INFO kablam! 
Nov 02 06:38:35.421 INFO kablam! warning: struct is never constructed: `Stick`
Nov 02 06:38:35.421 INFO kablam!  --> src/structs_and_trait.rs:6:1
Nov 02 06:38:35.422 INFO kablam!   |
Nov 02 06:38:35.422 INFO kablam! 6 | struct Stick {
Nov 02 06:38:35.422 INFO kablam!   | ^^^^^^^^^^^^
Nov 02 06:38:35.422 INFO kablam! 
Nov 02 06:38:35.423 INFO kablam! warning: method is never used: `new`
Nov 02 06:38:35.423 INFO kablam!   --> src/structs_and_trait.rs:12:5
Nov 02 06:38:35.423 INFO kablam!    |
Nov 02 06:38:35.424 INFO kablam! 12 |     fn new() -> Stick {
Nov 02 06:38:35.424 INFO kablam!    |     ^^^^^^^^^^^^^^^^^
Nov 02 06:38:35.428 INFO kablam! 
Nov 02 06:38:35.428 INFO kablam! warning: struct is never constructed: `Character`
Nov 02 06:38:35.429 INFO kablam!   --> src/structs_and_trait.rs:27:1
Nov 02 06:38:35.429 INFO kablam!    |
Nov 02 06:38:35.429 INFO kablam! 27 | struct Character<'weapon> {
Nov 02 06:38:35.430 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 06:38:35.430 INFO kablam! 
Nov 02 06:38:35.430 INFO kablam! warning: function is never used: `run`
Nov 02 06:38:35.430 INFO kablam!   --> src/structs_and_trait.rs:32:1
Nov 02 06:38:35.431 INFO kablam!    |
Nov 02 06:38:35.431 INFO kablam! 32 | pub fn run() {
Nov 02 06:38:35.431 INFO kablam!    | ^^^^^^^^^^^^
Nov 02 06:38:35.431 INFO kablam! 
Nov 02 06:38:35.513 INFO kablam! warning: function is never used: `run`
Nov 02 06:38:35.513 INFO kablam!  --> src/thread_and_channel_1.rs:6:1
Nov 02 06:38:35.514 INFO kablam!   |
Nov 02 06:38:35.514 INFO kablam! 6 | pub fn run() {
Nov 02 06:38:35.514 INFO kablam!   | ^^^^^^^^^^^^
Nov 02 06:38:35.514 INFO kablam!   |
Nov 02 06:38:35.515 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 02 06:38:35.515 INFO kablam! 
Nov 02 06:38:35.515 INFO kablam! warning: function is never used: `run`
Nov 02 06:38:35.516 INFO kablam!  --> src/non_blocking_io.rs:6:1
Nov 02 06:38:35.516 INFO kablam!   |
Nov 02 06:38:35.516 INFO kablam! 6 | pub fn run() {
Nov 02 06:38:35.517 INFO kablam!   | ^^^^^^^^^^^^
Nov 02 06:38:35.517 INFO kablam! 
Nov 02 06:38:35.517 INFO kablam! warning: function is never used: `run`
Nov 02 06:38:35.517 INFO kablam!  --> src/string_match.rs:1:1
Nov 02 06:38:35.518 INFO kablam!   |
Nov 02 06:38:35.518 INFO kablam! 1 | pub fn run() {
Nov 02 06:38:35.518 INFO kablam!   | ^^^^^^^^^^^^
Nov 02 06:38:35.519 INFO kablam! 
Nov 02 06:38:35.519 INFO kablam! warning: enum is never used: `Str`
Nov 02 06:38:35.519 INFO kablam!   --> src/string_match.rs:23:1
Nov 02 06:38:35.520 INFO kablam!    |
Nov 02 06:38:35.520 INFO kablam! 23 | enum Str<'str> {
Nov 02 06:38:35.520 INFO kablam!    | ^^^^^^^^^^^^^^
Nov 02 06:38:35.520 INFO kablam! 
Nov 02 06:38:35.521 INFO kablam! warning: struct is never constructed: `Stick`
Nov 02 06:38:35.521 INFO kablam!  --> src/structs_and_trait.rs:6:1
Nov 02 06:38:35.521 INFO kablam!   |
Nov 02 06:38:35.521 INFO kablam! 6 | struct Stick {
Nov 02 06:38:35.522 INFO kablam!   | ^^^^^^^^^^^^
Nov 02 06:38:35.522 INFO kablam! 
Nov 02 06:38:35.522 INFO kablam! warning: method is never used: `new`
Nov 02 06:38:35.523 INFO kablam!   --> src/structs_and_trait.rs:12:5
Nov 02 06:38:35.523 INFO kablam!    |
Nov 02 06:38:35.523 INFO kablam! 12 |     fn new() -> Stick {
Nov 02 06:38:35.523 INFO kablam!    |     ^^^^^^^^^^^^^^^^^
Nov 02 06:38:35.532 INFO kablam! 
Nov 02 06:38:35.533 INFO kablam! warning: struct is never constructed: `Character`
Nov 02 06:38:35.533 INFO kablam!   --> src/structs_and_trait.rs:27:1
Nov 02 06:38:35.533 INFO kablam!    |
Nov 02 06:38:35.534 INFO kablam! 27 | struct Character<'weapon> {
Nov 02 06:38:35.534 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 06:38:35.534 INFO kablam! 
Nov 02 06:38:35.534 INFO kablam! warning: function is never used: `run`
Nov 02 06:38:35.535 INFO kablam!   --> src/structs_and_trait.rs:32:1
Nov 02 06:38:35.535 INFO kablam!    |
Nov 02 06:38:35.535 INFO kablam! 32 | pub fn run() {
Nov 02 06:38:35.535 INFO kablam!    | ^^^^^^^^^^^^
Nov 02 06:38:35.536 INFO kablam! 
Nov 02 06:38:35.589 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.80s
Nov 02 06:38:35.596 INFO kablam! su: No module specific data is present
Nov 02 06:38:36.568 INFO running `"docker" "rm" "-f" "baa26986896b010f9da53a920531407ff00901a1ab8ed5a7c0c77ee6e2006d20"`
Nov 02 06:38:36.840 INFO blam! baa26986896b010f9da53a920531407ff00901a1ab8ed5a7c0c77ee6e2006d20