[INFO] cloning repository https://github.com/dusanmiloradovic/BitmapTrieSearch
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dusanmiloradovic/BitmapTrieSearch" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdusanmiloradovic%2FBitmapTrieSearch", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdusanmiloradovic%2FBitmapTrieSearch'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2254bdf82f6841a78863df71bccef078fb6cf1a7
[INFO] checking dusanmiloradovic/BitmapTrieSearch against try#54bb9bb1bbe87f59b5a2e9afea4c8cedcf5e0b47 for pr-153041
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdusanmiloradovic%2FBitmapTrieSearch" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/dusanmiloradovic/BitmapTrieSearch
[INFO] finished tweaking git repo https://github.com/dusanmiloradovic/BitmapTrieSearch
[INFO] tweaked toml for git repo https://github.com/dusanmiloradovic/BitmapTrieSearch written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/dusanmiloradovic/BitmapTrieSearch on toolchain 54bb9bb1bbe87f59b5a2e9afea4c8cedcf5e0b47
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+54bb9bb1bbe87f59b5a2e9afea4c8cedcf5e0b47" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/dusanmiloradovic/BitmapTrieSearch already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+54bb9bb1bbe87f59b5a2e9afea4c8cedcf5e0b47" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+54bb9bb1bbe87f59b5a2e9afea4c8cedcf5e0b47" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] adc77e2cf4109c27b04b6e96c7a536578732365357042f0c3d6aafa46d9684d3
[INFO] running `Command { std: "docker" "start" "-a" "adc77e2cf4109c27b04b6e96c7a536578732365357042f0c3d6aafa46d9684d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "adc77e2cf4109c27b04b6e96c7a536578732365357042f0c3d6aafa46d9684d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "adc77e2cf4109c27b04b6e96c7a536578732365357042f0c3d6aafa46d9684d3", kill_on_drop: false }`
[INFO] [stdout] adc77e2cf4109c27b04b6e96c7a536578732365357042f0c3d6aafa46d9684d3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+54bb9bb1bbe87f59b5a2e9afea4c8cedcf5e0b47" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b2d39c9f4694f4171718e392549630eb805640031ed64cd276ba4b6ced409595
[INFO] running `Command { std: "docker" "start" "-a" "b2d39c9f4694f4171718e392549630eb805640031ed64cd276ba4b6ced409595", kill_on_drop: false }`
[INFO] [stderr]     Checking dictionary_bitmap_trie v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `crate::encoding::Encoding`
[INFO] [stdout]  --> src/constants.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::encoding::Encoding;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::encoding::Encoding`
[INFO] [stdout]  --> src/constants.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::encoding::Encoding;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `get_separator` is never used
[INFO] [stdout]   --> src/encoding.rs:17:8
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub trait Encoding: Debug {
[INFO] [stdout]    |           -------- method in this trait
[INFO] [stdout] ...
[INFO] [stdout] 17 |     fn get_separator(&self) -> char {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> src/trie/entry.rs:226:12
[INFO] [stdout]     |
[INFO] [stdout] 184 | impl TrieEntryG {
[INFO] [stdout]     | --------------- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 226 |     pub fn new() -> Self {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `get_separator` is never used
[INFO] [stdout]   --> src/encoding.rs:17:8
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub trait Encoding: Debug {
[INFO] [stdout]    |           -------- method in this trait
[INFO] [stdout] ...
[INFO] [stdout] 17 |     fn get_separator(&self) -> char {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `word` is never read
[INFO] [stdout]   --> src/trie/mod.rs:37:9
[INFO] [stdout]    |
[INFO] [stdout] 36 | pub struct TrieSearchResult {
[INFO] [stdout]    |            ---------------- field in this struct
[INFO] [stdout] 37 |     pub word: String,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `TrieSearchResult` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> src/trie/entry.rs:226:12
[INFO] [stdout]     |
[INFO] [stdout] 184 | impl TrieEntryG {
[INFO] [stdout]     | --------------- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 226 |     pub fn new() -> Self {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.36s
[INFO] running `Command { std: "docker" "inspect" "b2d39c9f4694f4171718e392549630eb805640031ed64cd276ba4b6ced409595", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b2d39c9f4694f4171718e392549630eb805640031ed64cd276ba4b6ced409595", kill_on_drop: false }`
[INFO] [stdout] b2d39c9f4694f4171718e392549630eb805640031ed64cd276ba4b6ced409595
