[INFO] fetching crate rock-paper-scissor 0.1.1...
[INFO] testing rock-paper-scissor-0.1.1 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate rock-paper-scissor 0.1.1 into /workspace/builds/worker-2-tc2/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-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rock-paper-scissor 0.1.1 on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "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" "+beta-2026-04-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] aac1a8396834a8bc4c34a8f24fdec51ac4cda00e65e9d45d913ecaa2d74df4a1
[INFO] running `Command { std: "docker" "start" "-a" "aac1a8396834a8bc4c34a8f24fdec51ac4cda00e65e9d45d913ecaa2d74df4a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "aac1a8396834a8bc4c34a8f24fdec51ac4cda00e65e9d45d913ecaa2d74df4a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aac1a8396834a8bc4c34a8f24fdec51ac4cda00e65e9d45d913ecaa2d74df4a1", kill_on_drop: false }`
[INFO] [stdout] aac1a8396834a8bc4c34a8f24fdec51ac4cda00e65e9d45d913ecaa2d74df4a1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 04b68730c38c3e52886ce8b0b31f517cee62d6d80a71c57bc0c25fb37cce7d11
[INFO] running `Command { std: "docker" "start" "-a" "04b68730c38c3e52886ce8b0b31f517cee62d6d80a71c57bc0c25fb37cce7d11", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.132
[INFO] [stderr]    Compiling proc-macro2 v1.0.46
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]    Compiling unicode-ident v1.0.5
[INFO] [stderr]    Compiling quote v1.0.21
[INFO] [stderr]    Compiling parking_lot_core v0.9.3
[INFO] [stderr]    Compiling signal-hook v0.3.14
[INFO] [stderr]    Compiling syn v1.0.102
[INFO] [stderr]    Compiling smallvec v1.10.0
[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 ppv-lite86 v0.2.16
[INFO] [stderr]    Compiling serde_json v1.0.86
[INFO] [stderr]    Compiling lock_api v0.4.9
[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 mio v0.8.4
[INFO] [stderr]    Compiling getrandom v0.2.7
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling colored v2.0.0
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling parking_lot v0.12.1
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling signal-hook-mio v0.2.3
[INFO] [stderr]    Compiling rand v0.8.5
[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 15.52s
[INFO] running `Command { std: "docker" "inspect" "04b68730c38c3e52886ce8b0b31f517cee62d6d80a71c57bc0c25fb37cce7d11", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "04b68730c38c3e52886ce8b0b31f517cee62d6d80a71c57bc0c25fb37cce7d11", kill_on_drop: false }`
[INFO] [stdout] 04b68730c38c3e52886ce8b0b31f517cee62d6d80a71c57bc0c25fb37cce7d11
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6e8e6652eb8e9bae44528fa9ecf62d83190784ab44165bb2fc35db22ff54b67c
[INFO] running `Command { std: "docker" "start" "-a" "6e8e6652eb8e9bae44528fa9ecf62d83190784ab44165bb2fc35db22ff54b67c", 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 0.63s
[INFO] running `Command { std: "docker" "inspect" "6e8e6652eb8e9bae44528fa9ecf62d83190784ab44165bb2fc35db22ff54b67c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e8e6652eb8e9bae44528fa9ecf62d83190784ab44165bb2fc35db22ff54b67c", kill_on_drop: false }`
[INFO] [stdout] 6e8e6652eb8e9bae44528fa9ecf62d83190784ab44165bb2fc35db22ff54b67c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a7e957e023e290fcf8fbcc63bb42a3974058acd7c65204c12d0b40be53b868fc
[INFO] running `Command { std: "docker" "start" "-a" "a7e957e023e290fcf8fbcc63bb42a3974058acd7c65204c12d0b40be53b868fc", 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" -p rock-paper-scissor --tests` to apply 1 suggestion)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/rock_paper_scissor-d921970b7fff5a51)
[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" "a7e957e023e290fcf8fbcc63bb42a3974058acd7c65204c12d0b40be53b868fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a7e957e023e290fcf8fbcc63bb42a3974058acd7c65204c12d0b40be53b868fc", kill_on_drop: false }`
[INFO] [stdout] a7e957e023e290fcf8fbcc63bb42a3974058acd7c65204c12d0b40be53b868fc
