[INFO] fetching crate rock-paper-scissor 0.1.1... [INFO] testing rock-paper-scissor-0.1.1 against 1.91.0 for beta-1.92-2 [INFO] extracting crate rock-paper-scissor 0.1.1 into /workspace/builds/worker-1-tc1/source [INFO] started tweaking crates.io crate rock-paper-scissor 0.1.1 [INFO] finished tweaking crates.io crate rock-paper-scissor 0.1.1 [INFO] tweaked toml for crates.io crate rock-paper-scissor 0.1.1 written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate rock-paper-scissor 0.1.1 on toolchain 1.91.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate rock-paper-scissor 0.1.1 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" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded signal-hook-registry v1.4.0 [INFO] [stderr] Downloaded crossterm_winapi v0.9.0 [INFO] [stderr] Downloaded signal-hook-mio v0.2.3 [INFO] [stderr] Downloaded itoa v1.0.4 [INFO] [stderr] Downloaded ucli v0.2.2 [INFO] [stderr] Downloaded unicode-ident v1.0.5 [INFO] [stderr] Downloaded getrandom v0.2.7 [INFO] [stderr] Downloaded parking_lot_core v0.9.3 [INFO] [stderr] Downloaded serde v1.0.145 [INFO] [stderr] Downloaded crossterm v0.25.0 [INFO] [stderr] Downloaded signal-hook v0.3.14 [INFO] [stderr] Downloaded serde_json v1.0.86 [INFO] [stderr] Downloaded ryu v1.0.11 [INFO] [stderr] Downloaded proc-macro2 v1.0.46 [INFO] [stderr] Downloaded quote v1.0.21 [INFO] [stderr] Downloaded serde_derive v1.0.145 [INFO] [stderr] Downloaded mio v0.8.4 [INFO] [stderr] Downloaded syn v1.0.102 [INFO] [stderr] Downloaded libc v0.2.132 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2e4da87f73e47f060748d4eabafeadfbaf8a23926f947b6cf18ac90ccc50b49b [INFO] running `Command { std: "docker" "start" "-a" "2e4da87f73e47f060748d4eabafeadfbaf8a23926f947b6cf18ac90ccc50b49b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2e4da87f73e47f060748d4eabafeadfbaf8a23926f947b6cf18ac90ccc50b49b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2e4da87f73e47f060748d4eabafeadfbaf8a23926f947b6cf18ac90ccc50b49b", kill_on_drop: false }` [INFO] [stdout] 2e4da87f73e47f060748d4eabafeadfbaf8a23926f947b6cf18ac90ccc50b49b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9b9f54e582d995515cd92459f1502ca68730b16d240a3492e171670474f0357a [INFO] running `Command { std: "docker" "start" "-a" "9b9f54e582d995515cd92459f1502ca68730b16d240a3492e171670474f0357a", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.132 [INFO] [stderr] Compiling proc-macro2 v1.0.46 [INFO] [stderr] Compiling unicode-ident v1.0.5 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling quote v1.0.21 [INFO] [stderr] Compiling syn v1.0.102 [INFO] [stderr] Compiling lock_api v0.4.9 [INFO] [stderr] Compiling signal-hook v0.3.14 [INFO] [stderr] Compiling parking_lot_core v0.9.3 [INFO] [stderr] Compiling serde_derive v1.0.145 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling serde v1.0.145 [INFO] [stderr] Compiling serde_json v1.0.86 [INFO] [stderr] Compiling ppv-lite86 v0.2.16 [INFO] [stderr] Compiling ryu v1.0.11 [INFO] [stderr] Compiling itoa v1.0.4 [INFO] [stderr] Compiling signal-hook-registry v1.4.0 [INFO] [stderr] Compiling getrandom v0.2.7 [INFO] [stderr] Compiling mio v0.8.4 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling parking_lot v0.12.1 [INFO] [stderr] Compiling colored v2.0.0 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling signal-hook-mio v0.2.3 [INFO] [stderr] Compiling crossterm v0.25.0 [INFO] [stderr] Compiling ucli v0.2.2 [INFO] [stderr] Compiling rock-paper-scissor v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: fields `loading`, `welcome`, `input_failed`, `quit`, and `continue_` are never read [INFO] [stdout] --> src/models/lang.rs:32:9 [INFO] [stdout] | [INFO] [stdout] 18 | pub struct Lang { [INFO] [stdout] | ---- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 32 | pub loading: String, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 46 | pub welcome: String, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 52 | pub input_failed: String, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 56 | pub quit: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] 57 | #[serde(alias = "CONTINUE")] [INFO] [stdout] 58 | pub continue_: String, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Lang` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing [INFO] [stdout] --> src/main.rs:49:24 [INFO] [stdout] | [INFO] [stdout] 49 | let item = item.clone(); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: the type `Item` does not implement `Clone`, so calling `clone` on `&Item` copies the reference, which does not do anything and can be removed [INFO] [stdout] = note: `#[warn(noop_method_call)]` on by default [INFO] [stdout] help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] 49 - let item = item.clone(); [INFO] [stdout] 49 + let item = item; [INFO] [stdout] | [INFO] [stdout] help: if you meant to clone `Item`, implement `Clone` for it [INFO] [stdout] --> src/models/item.rs:7:1 [INFO] [stdout] | [INFO] [stdout] 7 + #[derive(Clone)] [INFO] [stdout] 8 | pub struct Item { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 20.39s [INFO] running `Command { std: "docker" "inspect" "9b9f54e582d995515cd92459f1502ca68730b16d240a3492e171670474f0357a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9b9f54e582d995515cd92459f1502ca68730b16d240a3492e171670474f0357a", kill_on_drop: false }` [INFO] [stdout] 9b9f54e582d995515cd92459f1502ca68730b16d240a3492e171670474f0357a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a7fb870953dd55828b37cd131ae8ea325032ed99771ac34d14bca8fb740a85e2 [INFO] running `Command { std: "docker" "start" "-a" "a7fb870953dd55828b37cd131ae8ea325032ed99771ac34d14bca8fb740a85e2", kill_on_drop: false }` [INFO] [stderr] Compiling rock-paper-scissor v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: fields `loading`, `welcome`, `input_failed`, `quit`, and `continue_` are never read [INFO] [stdout] --> src/models/lang.rs:32:9 [INFO] [stdout] | [INFO] [stdout] 18 | pub struct Lang { [INFO] [stdout] | ---- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 32 | pub loading: String, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 46 | pub welcome: String, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 52 | pub input_failed: String, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 56 | pub quit: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] 57 | #[serde(alias = "CONTINUE")] [INFO] [stdout] 58 | pub continue_: String, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Lang` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing [INFO] [stdout] --> src/main.rs:49:24 [INFO] [stdout] | [INFO] [stdout] 49 | let item = item.clone(); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: the type `Item` does not implement `Clone`, so calling `clone` on `&Item` copies the reference, which does not do anything and can be removed [INFO] [stdout] = note: `#[warn(noop_method_call)]` on by default [INFO] [stdout] help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] 49 - let item = item.clone(); [INFO] [stdout] 49 + let item = item; [INFO] [stdout] | [INFO] [stdout] help: if you meant to clone `Item`, implement `Clone` for it [INFO] [stdout] --> src/models/item.rs:7:1 [INFO] [stdout] | [INFO] [stdout] 7 + #[derive(Clone)] [INFO] [stdout] 8 | pub struct Item { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.46s [INFO] running `Command { std: "docker" "inspect" "a7fb870953dd55828b37cd131ae8ea325032ed99771ac34d14bca8fb740a85e2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a7fb870953dd55828b37cd131ae8ea325032ed99771ac34d14bca8fb740a85e2", kill_on_drop: false }` [INFO] [stdout] a7fb870953dd55828b37cd131ae8ea325032ed99771ac34d14bca8fb740a85e2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.91.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 869f0390d73d9447597b72ffdb5bb7209728da9b3961378d7a696c909473defb [INFO] running `Command { std: "docker" "start" "-a" "869f0390d73d9447597b72ffdb5bb7209728da9b3961378d7a696c909473defb", kill_on_drop: false }` [INFO] [stderr] warning: fields `loading`, `welcome`, `input_failed`, `quit`, and `continue_` are never read [INFO] [stderr] --> src/models/lang.rs:32:9 [INFO] [stderr] | [INFO] [stderr] 18 | pub struct Lang { [INFO] [stderr] | ---- fields in this struct [INFO] [stderr] ... [INFO] [stderr] 32 | pub loading: String, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 46 | pub welcome: String, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 52 | pub input_failed: String, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 56 | pub quit: String, [INFO] [stderr] | ^^^^ [INFO] [stderr] 57 | #[serde(alias = "CONTINUE")] [INFO] [stderr] 58 | pub continue_: String, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `Lang` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: call to `.clone()` on a reference in this situation does nothing [INFO] [stderr] --> src/main.rs:49:24 [INFO] [stderr] | [INFO] [stderr] 49 | let item = item.clone(); [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: the type `Item` does not implement `Clone`, so calling `clone` on `&Item` copies the reference, which does not do anything and can be removed [INFO] [stderr] = note: `#[warn(noop_method_call)]` on by default [INFO] [stderr] help: remove this redundant call [INFO] [stderr] | [INFO] [stderr] 49 - let item = item.clone(); [INFO] [stderr] 49 + let item = item; [INFO] [stderr] | [INFO] [stderr] help: if you meant to clone `Item`, implement `Clone` for it [INFO] [stderr] --> src/models/item.rs:7:1 [INFO] [stderr] | [INFO] [stderr] 7 + #[derive(Clone)] [INFO] [stderr] 8 | pub struct Item { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: `rock-paper-scissor` (bin "rock-paper-scissor" test) generated 2 warnings (run `cargo fix --bin "rock-paper-scissor" --tests` to apply 1 suggestion) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/rock_paper_scissor-596a9efe091cd4b8) [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" "869f0390d73d9447597b72ffdb5bb7209728da9b3961378d7a696c909473defb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "869f0390d73d9447597b72ffdb5bb7209728da9b3961378d7a696c909473defb", kill_on_drop: false }` [INFO] [stdout] 869f0390d73d9447597b72ffdb5bb7209728da9b3961378d7a696c909473defb