Oct 26 20:58:58.894 INFO checking shvetsovdm/rust_sandbox against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192-2
Oct 26 20:58:58.895 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-7/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-7/pr-55192-2/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/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 +155510e377ae2a8d8ee0dad1a5f809c9062a5526-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 26 20:58:59.379 INFO blam! 654edf579e6444abaa354b746c6e70cf3313fe007cb00f108717cc65fa7b969b
Oct 26 20:58:59.385 INFO running `"docker" "start" "-a" "654edf579e6444abaa354b746c6e70cf3313fe007cb00f108717cc65fa7b969b"`
Oct 26 20:59:00.634 INFO kablam! usermod: no changes
Oct 26 20:59:00.707 INFO kablam!     Checking rust_sandbox v0.0.1 (/source)
Oct 26 20:59:01.195 INFO kablam! warning: function is never used: `run`
Oct 26 20:59:01.196 INFO kablam!  --> src/thread_and_channel_1.rs:6:1
Oct 26 20:59:01.196 INFO kablam!   |
Oct 26 20:59:01.197 INFO kablam! 6 | pub fn run() {
Oct 26 20:59:01.197 INFO kablam!   | ^^^^^^^^^^^^
Oct 26 20:59:01.197 INFO kablam!   |
Oct 26 20:59:01.197 INFO kablam!   = note: #[warn(dead_code)] on by default
Oct 26 20:59:01.198 INFO kablam! 
Oct 26 20:59:01.198 INFO kablam! warning: function is never used: `run`
Oct 26 20:59:01.198 INFO kablam!  --> src/non_blocking_io.rs:6:1
Oct 26 20:59:01.199 INFO kablam!   |
Oct 26 20:59:01.199 INFO kablam! 6 | pub fn run() {
Oct 26 20:59:01.199 INFO kablam!   | ^^^^^^^^^^^^
Oct 26 20:59:01.200 INFO kablam! 
Oct 26 20:59:01.200 INFO kablam! warning: function is never used: `run`
Oct 26 20:59:01.200 INFO kablam!  --> src/string_match.rs:1:1
Oct 26 20:59:01.200 INFO kablam!   |
Oct 26 20:59:01.201 INFO kablam! 1 | pub fn run() {
Oct 26 20:59:01.201 INFO kablam!   | ^^^^^^^^^^^^
Oct 26 20:59:01.201 INFO kablam! 
Oct 26 20:59:01.202 INFO kablam! warning: enum is never used: `Str`
Oct 26 20:59:01.202 INFO kablam!   --> src/string_match.rs:23:1
Oct 26 20:59:01.202 INFO kablam!    |
Oct 26 20:59:01.207 INFO kablam! 23 | enum Str<'str> {
Oct 26 20:59:01.207 INFO kablam!    | ^^^^^^^^^^^^^^
Oct 26 20:59:01.207 INFO kablam! 
Oct 26 20:59:01.207 INFO kablam! warning: struct is never constructed: `Stick`
Oct 26 20:59:01.208 INFO kablam!  --> src/structs_and_trait.rs:6:1
Oct 26 20:59:01.208 INFO kablam!   |
Oct 26 20:59:01.208 INFO kablam! 6 | struct Stick {
Oct 26 20:59:01.209 INFO kablam!   | ^^^^^^^^^^^^
Oct 26 20:59:01.209 INFO kablam! 
Oct 26 20:59:01.209 INFO kablam! warning: method is never used: `new`
Oct 26 20:59:01.210 INFO kablam!   --> src/structs_and_trait.rs:12:5
Oct 26 20:59:01.210 INFO kablam!    |
Oct 26 20:59:01.210 INFO kablam! 12 |     fn new() -> Stick {
Oct 26 20:59:01.211 INFO kablam!    |     ^^^^^^^^^^^^^^^^^
Oct 26 20:59:01.211 INFO kablam! 
Oct 26 20:59:01.211 INFO kablam! warning: struct is never constructed: `Character`
Oct 26 20:59:01.211 INFO kablam!   --> src/structs_and_trait.rs:27:1
Oct 26 20:59:01.212 INFO kablam!    |
Oct 26 20:59:01.212 INFO kablam! 27 | struct Character<'weapon> {
Oct 26 20:59:01.212 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 26 20:59:01.213 INFO kablam! 
Oct 26 20:59:01.213 INFO kablam! warning: function is never used: `run`
Oct 26 20:59:01.213 INFO kablam!   --> src/structs_and_trait.rs:32:1
Oct 26 20:59:01.214 INFO kablam!    |
Oct 26 20:59:01.214 INFO kablam! 32 | pub fn run() {
Oct 26 20:59:01.214 INFO kablam!    | ^^^^^^^^^^^^
Oct 26 20:59:01.214 INFO kablam! 
Oct 26 20:59:01.295 INFO kablam! warning: function is never used: `run`
Oct 26 20:59:01.295 INFO kablam!  --> src/thread_and_channel_1.rs:6:1
Oct 26 20:59:01.295 INFO kablam!   |
Oct 26 20:59:01.295 INFO kablam! 6 | pub fn run() {
Oct 26 20:59:01.295 INFO kablam!   | ^^^^^^^^^^^^
Oct 26 20:59:01.295 INFO kablam!   |
Oct 26 20:59:01.295 INFO kablam!   = note: #[warn(dead_code)] on by default
Oct 26 20:59:01.296 INFO kablam! 
Oct 26 20:59:01.296 INFO kablam! warning: function is never used: `run`
Oct 26 20:59:01.296 INFO kablam!  --> src/non_blocking_io.rs:6:1
Oct 26 20:59:01.296 INFO kablam!   |
Oct 26 20:59:01.296 INFO kablam! 6 | pub fn run() {
Oct 26 20:59:01.296 INFO kablam!   | ^^^^^^^^^^^^
Oct 26 20:59:01.296 INFO kablam! 
Oct 26 20:59:01.297 INFO kablam! warning: function is never used: `run`
Oct 26 20:59:01.297 INFO kablam!  --> src/string_match.rs:1:1
Oct 26 20:59:01.297 INFO kablam!   |
Oct 26 20:59:01.297 INFO kablam! 1 | pub fn run() {
Oct 26 20:59:01.297 INFO kablam!   | ^^^^^^^^^^^^
Oct 26 20:59:01.298 INFO kablam! 
Oct 26 20:59:01.298 INFO kablam! warning: enum is never used: `Str`
Oct 26 20:59:01.298 INFO kablam!   --> src/string_match.rs:23:1
Oct 26 20:59:01.298 INFO kablam!    |
Oct 26 20:59:01.298 INFO kablam! 23 | enum Str<'str> {
Oct 26 20:59:01.298 INFO kablam!    | ^^^^^^^^^^^^^^
Oct 26 20:59:01.298 INFO kablam! 
Oct 26 20:59:01.299 INFO kablam! warning: struct is never constructed: `Stick`
Oct 26 20:59:01.299 INFO kablam!  --> src/structs_and_trait.rs:6:1
Oct 26 20:59:01.299 INFO kablam!   |
Oct 26 20:59:01.299 INFO kablam! 6 | struct Stick {
Oct 26 20:59:01.299 INFO kablam!   | ^^^^^^^^^^^^
Oct 26 20:59:01.299 INFO kablam! 
Oct 26 20:59:01.299 INFO kablam! warning: method is never used: `new`
Oct 26 20:59:01.299 INFO kablam!   --> src/structs_and_trait.rs:12:5
Oct 26 20:59:01.299 INFO kablam!    |
Oct 26 20:59:01.299 INFO kablam! 12 |     fn new() -> Stick {
Oct 26 20:59:01.299 INFO kablam!    |     ^^^^^^^^^^^^^^^^^
Oct 26 20:59:01.300 INFO kablam! 
Oct 26 20:59:01.300 INFO kablam! warning: struct is never constructed: `Character`
Oct 26 20:59:01.300 INFO kablam!   --> src/structs_and_trait.rs:27:1
Oct 26 20:59:01.300 INFO kablam!    |
Oct 26 20:59:01.300 INFO kablam! 27 | struct Character<'weapon> {
Oct 26 20:59:01.300 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 26 20:59:01.300 INFO kablam! 
Oct 26 20:59:01.300 INFO kablam! warning: function is never used: `run`
Oct 26 20:59:01.301 INFO kablam!   --> src/structs_and_trait.rs:32:1
Oct 26 20:59:01.301 INFO kablam!    |
Oct 26 20:59:01.301 INFO kablam! 32 | pub fn run() {
Oct 26 20:59:01.301 INFO kablam!    | ^^^^^^^^^^^^
Oct 26 20:59:01.301 INFO kablam! 
Oct 26 20:59:01.363 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.69s
Oct 26 20:59:01.366 INFO kablam! su: No module specific data is present
Oct 26 20:59:02.239 INFO running `"docker" "rm" "-f" "654edf579e6444abaa354b746c6e70cf3313fe007cb00f108717cc65fa7b969b"`
Oct 26 20:59:02.579 INFO blam! 654edf579e6444abaa354b746c6e70cf3313fe007cb00f108717cc65fa7b969b