[INFO] fetching crate chinese 0.0.2... [INFO] testing chinese-0.0.2 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7 [INFO] extracting crate chinese 0.0.2 into /workspace/builds/worker-2-tc1/source [INFO] started tweaking crates.io crate chinese 0.0.2 [INFO] finished tweaking crates.io crate chinese 0.0.2 [INFO] tweaked toml for crates.io crate chinese 0.0.2 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate chinese 0.0.2 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 32653f2e29f1507e5e242adf70946a536abfa6248a3588db186bdfb3cf184f23 [INFO] running `Command { std: "docker" "start" "-a" "32653f2e29f1507e5e242adf70946a536abfa6248a3588db186bdfb3cf184f23", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "32653f2e29f1507e5e242adf70946a536abfa6248a3588db186bdfb3cf184f23", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "32653f2e29f1507e5e242adf70946a536abfa6248a3588db186bdfb3cf184f23", kill_on_drop: false }` [INFO] [stdout] 32653f2e29f1507e5e242adf70946a536abfa6248a3588db186bdfb3cf184f23 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8aee92493d5cb4db42114488007d2a2bda04b479c860e1ca11ddbf25463c88d1 [INFO] running `Command { std: "docker" "start" "-a" "8aee92493d5cb4db42114488007d2a2bda04b479c860e1ca11ddbf25463c88d1", kill_on_drop: false }` [INFO] [stderr] Compiling chinese v0.0.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `word` [INFO] [stdout] --> src/noun.rs:3:23 [INFO] [stdout] | [INFO] [stdout] 3 | pub fn classifier(word: String) -> &'static str { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_word` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `CN` is never constructed [INFO] [stdout] --> src/grammar.rs:2:12 [INFO] [stdout] | [INFO] [stdout] 2 | pub struct CN {} [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `Number` is never used [INFO] [stdout] --> src/grammar.rs:5:10 [INFO] [stdout] | [INFO] [stdout] 5 | pub enum Number { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `Person` is never used [INFO] [stdout] --> src/grammar.rs:10:10 [INFO] [stdout] | [INFO] [stdout] 10 | pub enum Person { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `Gender` is never used [INFO] [stdout] --> src/grammar.rs:16:10 [INFO] [stdout] | [INFO] [stdout] 16 | pub enum Gender { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `Formality` is never used [INFO] [stdout] --> src/grammar.rs:20:10 [INFO] [stdout] | [INFO] [stdout] 20 | pub enum Formality { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `Referent` is never used [INFO] [stdout] --> src/grammar.rs:27:10 [INFO] [stdout] | [INFO] [stdout] 27 | pub enum Referent { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated functions `classifier` and `pronoun` are never used [INFO] [stdout] --> src/noun.rs:3:12 [INFO] [stdout] | [INFO] [stdout] 2 | impl CN { [INFO] [stdout] | ------- associated functions in this implementation [INFO] [stdout] 3 | pub fn classifier(word: String) -> &'static str { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 6 | pub fn pronoun( [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `add` is never used [INFO] [stdout] --> src/noun.rs:35:8 [INFO] [stdout] | [INFO] [stdout] 35 | pub fn add(left: u64, right: u64) -> u64 { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.26s [INFO] running `Command { std: "docker" "inspect" "8aee92493d5cb4db42114488007d2a2bda04b479c860e1ca11ddbf25463c88d1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8aee92493d5cb4db42114488007d2a2bda04b479c860e1ca11ddbf25463c88d1", kill_on_drop: false }` [INFO] [stdout] 8aee92493d5cb4db42114488007d2a2bda04b479c860e1ca11ddbf25463c88d1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ec14666b8ad933ee46da5386579e9105913abe93a28d54f9af52e0447042a15f [INFO] running `Command { std: "docker" "start" "-a" "ec14666b8ad933ee46da5386579e9105913abe93a28d54f9af52e0447042a15f", kill_on_drop: false }` [INFO] [stdout] warning: unused variable: `word` [INFO] [stdout] --> src/noun.rs:3:23 [INFO] [stdout] | [INFO] [stdout] 3 | pub fn classifier(word: String) -> &'static str { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_word` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `CN` is never constructed [INFO] [stdout] --> src/grammar.rs:2:12 [INFO] [stdout] | [INFO] [stdout] 2 | pub struct CN {} [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `Number` is never used [INFO] [stdout] --> src/grammar.rs:5:10 [INFO] [stdout] | [INFO] [stdout] 5 | pub enum Number { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `Person` is never used [INFO] [stdout] --> src/grammar.rs:10:10 [INFO] [stdout] | [INFO] [stdout] 10 | pub enum Person { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `Gender` is never used [INFO] [stdout] --> src/grammar.rs:16:10 [INFO] [stdout] | [INFO] [stdout] 16 | pub enum Gender { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `Formality` is never used [INFO] [stdout] --> src/grammar.rs:20:10 [INFO] [stdout] | [INFO] [stdout] 20 | pub enum Formality { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `Referent` is never used [INFO] [stdout] --> src/grammar.rs:27:10 [INFO] [stdout] | [INFO] [stdout] 27 | pub enum Referent { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated functions `classifier` and `pronoun` are never used [INFO] [stdout] --> src/noun.rs:3:12 [INFO] [stdout] | [INFO] [stdout] 2 | impl CN { [INFO] [stdout] | ------- associated functions in this implementation [INFO] [stdout] 3 | pub fn classifier(word: String) -> &'static str { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 6 | pub fn pronoun( [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `add` is never used [INFO] [stdout] --> src/noun.rs:35:8 [INFO] [stdout] | [INFO] [stdout] 35 | pub fn add(left: u64, right: u64) -> u64 { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling chinese v0.0.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `word` [INFO] [stdout] --> src/noun.rs:3:23 [INFO] [stdout] | [INFO] [stdout] 3 | pub fn classifier(word: String) -> &'static str { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_word` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `CN` is never constructed [INFO] [stdout] --> src/grammar.rs:2:12 [INFO] [stdout] | [INFO] [stdout] 2 | pub struct CN {} [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `Number` is never used [INFO] [stdout] --> src/grammar.rs:5:10 [INFO] [stdout] | [INFO] [stdout] 5 | pub enum Number { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `Person` is never used [INFO] [stdout] --> src/grammar.rs:10:10 [INFO] [stdout] | [INFO] [stdout] 10 | pub enum Person { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `Gender` is never used [INFO] [stdout] --> src/grammar.rs:16:10 [INFO] [stdout] | [INFO] [stdout] 16 | pub enum Gender { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `Formality` is never used [INFO] [stdout] --> src/grammar.rs:20:10 [INFO] [stdout] | [INFO] [stdout] 20 | pub enum Formality { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `Referent` is never used [INFO] [stdout] --> src/grammar.rs:27:10 [INFO] [stdout] | [INFO] [stdout] 27 | pub enum Referent { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated functions `classifier` and `pronoun` are never used [INFO] [stdout] --> src/noun.rs:3:12 [INFO] [stdout] | [INFO] [stdout] 2 | impl CN { [INFO] [stdout] | ------- associated functions in this implementation [INFO] [stdout] 3 | pub fn classifier(word: String) -> &'static str { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 6 | pub fn pronoun( [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.39s [INFO] running `Command { std: "docker" "inspect" "ec14666b8ad933ee46da5386579e9105913abe93a28d54f9af52e0447042a15f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ec14666b8ad933ee46da5386579e9105913abe93a28d54f9af52e0447042a15f", kill_on_drop: false }` [INFO] [stdout] ec14666b8ad933ee46da5386579e9105913abe93a28d54f9af52e0447042a15f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 81a329146473d24a70a3b4a257c3c0a2bc255b9ff06fd27b16079433149957ff [INFO] running `Command { std: "docker" "start" "-a" "81a329146473d24a70a3b4a257c3c0a2bc255b9ff06fd27b16079433149957ff", kill_on_drop: false }` [INFO] [stderr] warning: unused variable: `word` [INFO] [stderr] --> src/noun.rs:3:23 [INFO] [stderr] | [INFO] [stderr] 3 | pub fn classifier(word: String) -> &'static str { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_word` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: struct `CN` is never constructed [INFO] [stderr] --> src/grammar.rs:2:12 [INFO] [stderr] | [INFO] [stderr] 2 | pub struct CN {} [INFO] [stderr] | ^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: enum `Number` is never used [INFO] [stderr] --> src/grammar.rs:5:10 [INFO] [stderr] | [INFO] [stderr] 5 | pub enum Number { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: enum `Person` is never used [INFO] [stderr] --> src/grammar.rs:10:10 [INFO] [stderr] | [INFO] [stderr] 10 | pub enum Person { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: enum `Gender` is never used [INFO] [stderr] --> src/grammar.rs:16:10 [INFO] [stderr] | [INFO] [stderr] 16 | pub enum Gender { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: enum `Formality` is never used [INFO] [stderr] --> src/grammar.rs:20:10 [INFO] [stderr] | [INFO] [stderr] 20 | pub enum Formality { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: enum `Referent` is never used [INFO] [stderr] --> src/grammar.rs:27:10 [INFO] [stderr] | [INFO] [stderr] 27 | pub enum Referent { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated functions `classifier` and `pronoun` are never used [INFO] [stderr] --> src/noun.rs:3:12 [INFO] [stderr] | [INFO] [stderr] 2 | impl CN { [INFO] [stderr] | ------- associated functions in this implementation [INFO] [stderr] 3 | pub fn classifier(word: String) -> &'static str { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 6 | pub fn pronoun( [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `add` is never used [INFO] [stderr] --> src/noun.rs:35:8 [INFO] [stderr] | [INFO] [stderr] 35 | pub fn add(left: u64, right: u64) -> u64 { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: `chinese` (lib) generated 9 warnings (run `cargo fix --lib -p chinese` to apply 1 suggestion) [INFO] [stderr] warning: `chinese` (lib test) generated 8 warnings (8 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/chinese-835b0952e4119be5) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test noun::tests::it_works ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests chinese [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "81a329146473d24a70a3b4a257c3c0a2bc255b9ff06fd27b16079433149957ff", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "81a329146473d24a70a3b4a257c3c0a2bc255b9ff06fd27b16079433149957ff", kill_on_drop: false }` [INFO] [stdout] 81a329146473d24a70a3b4a257c3c0a2bc255b9ff06fd27b16079433149957ff