[INFO] fetching crate pm_rlua 0.1.0... [INFO] checking pm_rlua-0.1.0 against try#024378d9203a4009ed73d6db2681b88a8d74ce7a for pr-112160 [INFO] extracting crate pm_rlua 0.1.0 into /workspace/builds/worker-4-tc2/source [INFO] validating manifest of crates.io crate pm_rlua 0.1.0 on toolchain 024378d9203a4009ed73d6db2681b88a8d74ce7a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+024378d9203a4009ed73d6db2681b88a8d74ce7a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate pm_rlua 0.1.0 [INFO] finished tweaking crates.io crate pm_rlua 0.1.0 [INFO] tweaked toml for crates.io crate pm_rlua 0.1.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+024378d9203a4009ed73d6db2681b88a8d74ce7a" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+024378d9203a4009ed73d6db2681b88a8d74ce7a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+024378d9203a4009ed73d6db2681b88a8d74ce7a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9a0ab0f7e690bf343040e6a3cb8c9a0dc8e90b98ba24c1ca1e53477a84adf26c [INFO] running `Command { std: "docker" "start" "-a" "9a0ab0f7e690bf343040e6a3cb8c9a0dc8e90b98ba24c1ca1e53477a84adf26c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9a0ab0f7e690bf343040e6a3cb8c9a0dc8e90b98ba24c1ca1e53477a84adf26c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9a0ab0f7e690bf343040e6a3cb8c9a0dc8e90b98ba24c1ca1e53477a84adf26c", kill_on_drop: false }` [INFO] [stdout] 9a0ab0f7e690bf343040e6a3cb8c9a0dc8e90b98ba24c1ca1e53477a84adf26c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+024378d9203a4009ed73d6db2681b88a8d74ce7a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0158d2b3ce7cf380c0e614896954651e6b3aaa72d2eae7588f3a848c9ca791e1 [INFO] running `Command { std: "docker" "start" "-a" "0158d2b3ce7cf380c0e614896954651e6b3aaa72d2eae7588f3a848c9ca791e1", kill_on_drop: false }` [INFO] [stderr] Compiling td_clua v0.1.3 [INFO] [stderr] Checking pm_rlua v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error: call to `.clone()` on a reference in this situation does nothing [INFO] [stdout] --> src/userdata.rs:222:44 [INFO] [stdout] | [INFO] [stdout] 222 | match lua.query::(name.clone()) { [INFO] [stdout] | ^^^^^^^^ unnecessary method call [INFO] [stdout] | [INFO] [stdout] = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed [INFO] [stdout] = note: `#[deny(noop_method_call)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: call to `.clone()` on a reference in this situation does nothing [INFO] [stdout] --> src/userdata.rs:282:64 [INFO] [stdout] | [INFO] [stdout] 282 | if let Some(mut table) = lua.query::(tname.clone()) { [INFO] [stdout] | ^^^^^^^^ unnecessary method call [INFO] [stdout] | [INFO] [stdout] = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: call to `.clone()` on a reference in this situation does nothing [INFO] [stdout] --> src/userdata.rs:303:64 [INFO] [stdout] | [INFO] [stdout] 303 | if let Some(mut table) = lua.query::(tname.clone()) { [INFO] [stdout] | ^^^^^^^^ unnecessary method call [INFO] [stdout] | [INFO] [stdout] = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: call to `.clone()` on a reference in this situation does nothing [INFO] [stdout] --> src/userdata.rs:222:44 [INFO] [stdout] | [INFO] [stdout] 222 | match lua.query::(name.clone()) { [INFO] [stdout] | ^^^^^^^^ unnecessary method call [INFO] [stdout] | [INFO] [stdout] = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed [INFO] [stdout] = note: `#[deny(noop_method_call)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: call to `.clone()` on a reference in this situation does nothing [INFO] [stdout] --> src/userdata.rs:282:64 [INFO] [stdout] | [INFO] [stdout] 282 | if let Some(mut table) = lua.query::(tname.clone()) { [INFO] [stdout] | ^^^^^^^^ unnecessary method call [INFO] [stdout] | [INFO] [stdout] = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: call to `.clone()` on a reference in this situation does nothing [INFO] [stdout] --> src/userdata.rs:303:64 [INFO] [stdout] | [INFO] [stdout] 303 | if let Some(mut table) = lua.query::(tname.clone()) { [INFO] [stdout] | ^^^^^^^^ unnecessary method call [INFO] [stdout] | [INFO] [stdout] = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `pm_rlua` (lib test) due to 4 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `pm_rlua` (lib) due to 4 previous errors [INFO] running `Command { std: "docker" "inspect" "0158d2b3ce7cf380c0e614896954651e6b3aaa72d2eae7588f3a848c9ca791e1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0158d2b3ce7cf380c0e614896954651e6b3aaa72d2eae7588f3a848c9ca791e1", kill_on_drop: false }` [INFO] [stdout] 0158d2b3ce7cf380c0e614896954651e6b3aaa72d2eae7588f3a848c9ca791e1