[INFO] fetching crate cyagen 0.1.10... [INFO] checking cyagen-0.1.10 against master#e23ae72ac7a393961886ea62df065ebb6def7d51 for pr-126571 [INFO] extracting crate cyagen 0.1.10 into /workspace/builds/worker-6-tc1/source [INFO] validating manifest of crates.io crate cyagen 0.1.10 on toolchain e23ae72ac7a393961886ea62df065ebb6def7d51 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e23ae72ac7a393961886ea62df065ebb6def7d51" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate cyagen 0.1.10 [INFO] finished tweaking crates.io crate cyagen 0.1.10 [INFO] tweaked toml for crates.io crate cyagen 0.1.10 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate crates.io crate cyagen 0.1.10 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" "+e23ae72ac7a393961886ea62df065ebb6def7d51" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded pest_generator v2.7.0 [INFO] [stderr] Downloaded uuid-macro-internal v1.4.0 [INFO] [stderr] Downloaded thiserror-impl v1.0.41 [INFO] [stderr] Downloaded thiserror v1.0.41 [INFO] [stderr] Downloaded pest_meta v2.7.0 [INFO] [stderr] Downloaded pest_derive v2.7.0 [INFO] [stderr] Downloaded pest v2.7.0 [INFO] [stderr] Downloaded regex v1.9.0 [INFO] [stderr] Downloaded serde_json v1.0.100 [INFO] [stderr] Downloaded rustix v0.38.3 [INFO] [stderr] Downloaded regex-automata v0.3.0 [INFO] [stderr] Downloaded bstr v1.5.0 [INFO] [stderr] Downloaded regex-syntax v0.7.3 [INFO] [stderr] Downloaded tera v1.19.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+e23ae72ac7a393961886ea62df065ebb6def7d51" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 78691642651ea13a485e73df93520e1f6f1a5363c640fd66310d3b92963d7e9b [INFO] running `Command { std: "docker" "start" "-a" "78691642651ea13a485e73df93520e1f6f1a5363c640fd66310d3b92963d7e9b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "78691642651ea13a485e73df93520e1f6f1a5363c640fd66310d3b92963d7e9b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "78691642651ea13a485e73df93520e1f6f1a5363c640fd66310d3b92963d7e9b", kill_on_drop: false }` [INFO] [stdout] 78691642651ea13a485e73df93520e1f6f1a5363c640fd66310d3b92963d7e9b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+e23ae72ac7a393961886ea62df065ebb6def7d51" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2ba1c7fd5c992b70b77e735961aa189b9ab6987718d6431412205f25ae6b3c9f [INFO] running `Command { std: "docker" "start" "-a" "2ba1c7fd5c992b70b77e735961aa189b9ab6987718d6431412205f25ae6b3c9f", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.63 [INFO] [stderr] Compiling unicode-ident v1.0.10 [INFO] [stderr] Compiling quote v1.0.29 [INFO] [stderr] Compiling libc v0.2.147 [INFO] [stderr] Compiling thiserror v1.0.41 [INFO] [stderr] Compiling siphasher v0.3.10 [INFO] [stderr] Compiling ppv-lite86 v0.2.17 [INFO] [stderr] Compiling regex-syntax v0.7.3 [INFO] [stderr] Compiling rustix v0.38.3 [INFO] [stderr] Compiling uncased v0.9.9 [INFO] [stderr] Checking bitflags v2.3.3 [INFO] [stderr] Compiling ucd-trie v0.1.5 [INFO] [stderr] Checking once_cell v1.18.0 [INFO] [stderr] Checking aho-corasick v1.0.2 [INFO] [stderr] Checking linux-raw-sys v0.4.3 [INFO] [stderr] Checking bstr v1.5.0 [INFO] [stderr] Checking aho-corasick v0.7.20 [INFO] [stderr] Checking unic-char-range v0.9.0 [INFO] [stderr] Checking unic-common v0.9.0 [INFO] [stderr] Compiling serde v1.0.166 [INFO] [stderr] Checking log v0.4.19 [INFO] [stderr] Compiling phf_shared v0.10.0 [INFO] [stderr] Compiling libm v0.2.7 [INFO] [stderr] Checking walkdir v2.3.3 [INFO] [stderr] Checking unic-ucd-version v0.9.0 [INFO] [stderr] Compiling phf v0.10.1 [INFO] [stderr] Checking unic-char-property v0.9.0 [INFO] [stderr] Checking anstyle-parse v0.2.1 [INFO] [stderr] Checking thread_local v1.1.4 [INFO] [stderr] Checking iana-time-zone v0.1.57 [INFO] [stderr] Checking anstyle v1.0.1 [INFO] [stderr] Checking anstyle-query v1.0.0 [INFO] [stderr] Compiling serde_json v1.0.100 [INFO] [stderr] Checking unic-ucd-segment v0.9.0 [INFO] [stderr] Checking deunicode v0.4.3 [INFO] [stderr] Checking clap_lex v0.5.0 [INFO] [stderr] Checking itoa v1.0.8 [INFO] [stderr] Compiling anyhow v1.0.71 [INFO] [stderr] Checking ryu v1.0.14 [INFO] [stderr] Checking slug v0.1.4 [INFO] [stderr] Checking percent-encoding v2.3.0 [INFO] [stderr] Checking sha1_smol v1.0.0 [INFO] [stderr] Compiling getrandom v0.2.10 [INFO] [stderr] Checking unic-segment v0.9.0 [INFO] [stderr] Checking time v0.1.45 [INFO] [stderr] Compiling syn v2.0.23 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Checking is-terminal v0.4.8 [INFO] [stderr] Checking chrono v0.4.26 [INFO] [stderr] Checking humansize v2.1.3 [INFO] [stderr] Checking anstream v0.3.2 [INFO] [stderr] Compiling regex-automata v0.3.0 [INFO] [stderr] Checking clap_builder v4.3.10 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling phf_generator v0.10.0 [INFO] [stderr] Compiling phf_codegen v0.10.0 [INFO] [stderr] Compiling regex v1.9.0 [INFO] [stderr] Compiling parse-zoneinfo v0.3.0 [INFO] [stderr] Compiling chrono-tz-build v0.0.2 [INFO] [stderr] Compiling thiserror-impl v1.0.41 [INFO] [stderr] Compiling serde_derive v1.0.166 [INFO] [stderr] Compiling uuid-macro-internal v1.4.0 [INFO] [stderr] Compiling clap_derive v4.3.2 [INFO] [stderr] Compiling chrono-tz v0.6.1 [INFO] [stderr] Checking globset v0.4.10 [INFO] [stderr] Checking uuid v1.4.0 [INFO] [stderr] Checking ignore v0.4.20 [INFO] [stderr] Compiling pest v2.7.0 [INFO] [stderr] Checking globwalk v0.8.1 [INFO] [stderr] Checking clap v4.3.10 [INFO] [stderr] Compiling pest_meta v2.7.0 [INFO] [stderr] Compiling pest_generator v2.7.0 [INFO] [stderr] Compiling pest_derive v2.7.0 [INFO] [stderr] Checking tera v1.19.0 [INFO] [stderr] Checking cyagen v0.1.10 (/opt/rustwide/workdir) [INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing [INFO] [stdout] --> src/main.rs:30:71 [INFO] [stdout] | [INFO] [stdout] 30 | let sourcename = sourcename.file_name().unwrap().to_str().unwrap().clone(); [INFO] [stdout] | ^^^^^^^^ help: remove this redundant 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: `#[warn(noop_method_call)]` 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:30:71 [INFO] [stdout] | [INFO] [stdout] 30 | let sourcename = sourcename.file_name().unwrap().to_str().unwrap().clone(); [INFO] [stdout] | ^^^^^^^^ help: remove this redundant 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: `#[warn(noop_method_call)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.41s [INFO] running `Command { std: "docker" "inspect" "2ba1c7fd5c992b70b77e735961aa189b9ab6987718d6431412205f25ae6b3c9f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2ba1c7fd5c992b70b77e735961aa189b9ab6987718d6431412205f25ae6b3c9f", kill_on_drop: false }` [INFO] [stdout] 2ba1c7fd5c992b70b77e735961aa189b9ab6987718d6431412205f25ae6b3c9f