[INFO] fetching crate csl 0.0.1... [INFO] checking csl-0.0.1 against try#ddfd70ee3c3748e597b32f416b0d15a4f6e37685 for pr-87050 [INFO] extracting crate csl 0.0.1 into /workspace/builds/worker-1/source [INFO] validating manifest of crates.io crate csl 0.0.1 on toolchain ddfd70ee3c3748e597b32f416b0d15a4f6e37685 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate csl 0.0.1 [INFO] finished tweaking crates.io crate csl 0.0.1 [INFO] tweaked toml for crates.io crate csl 0.0.1 written to /workspace/builds/worker-1/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded roxmltree v0.6.1 [INFO] [stderr] Downloaded xmlparser v0.9.0 [INFO] [stderr] Downloaded strum_macros v0.15.0 [INFO] [stderr] Downloaded strum v0.15.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4cad43556c931ea24c202bf35c68bf79d310322dbae4e3c3d343c445e0911622 [INFO] running `Command { std: "docker" "start" "-a" "4cad43556c931ea24c202bf35c68bf79d310322dbae4e3c3d343c445e0911622", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4cad43556c931ea24c202bf35c68bf79d310322dbae4e3c3d343c445e0911622", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4cad43556c931ea24c202bf35c68bf79d310322dbae4e3c3d343c445e0911622", kill_on_drop: false }` [INFO] [stdout] 4cad43556c931ea24c202bf35c68bf79d310322dbae4e3c3d343c445e0911622 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ddfd70ee3c3748e597b32f416b0d15a4f6e37685" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d96a837257c86e32867930fb7da636c41021a1b0b09fc24ff90584a5ddadcc76 [INFO] running `Command { std: "docker" "start" "-a" "d96a837257c86e32867930fb7da636c41021a1b0b09fc24ff90584a5ddadcc76", kill_on_drop: false }` [INFO] [stderr] Compiling rand_core v0.4.2 [INFO] [stderr] Compiling siphasher v0.2.3 [INFO] [stderr] Compiling syn v1.0.73 [INFO] [stderr] Compiling string_cache_shared v0.3.0 [INFO] [stderr] Compiling serde v1.0.126 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling unindent v0.1.7 [INFO] [stderr] Checking semver-parser v0.7.0 [INFO] [stderr] Checking xmlparser v0.9.0 [INFO] [stderr] Checking strum v0.15.0 [INFO] [stderr] Compiling nom v5.1.2 [INFO] [stderr] Checking lexical-core v0.7.6 [INFO] [stderr] Compiling strum_macros v0.15.0 [INFO] [stderr] Checking phf_shared v0.7.24 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling rand_jitter v0.1.4 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Checking semver v0.9.0 [INFO] [stderr] Checking roxmltree v0.6.1 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling rand_xorshift v0.1.1 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling phf_generator v0.7.24 [INFO] [stderr] Compiling string_cache_codegen v0.4.4 [INFO] [stderr] Compiling string_cache v0.7.5 [INFO] [stderr] Compiling indoc-impl v0.3.6 [INFO] [stderr] Compiling serde_derive v1.0.126 [INFO] [stderr] Checking indoc v0.3.6 [INFO] [stderr] Checking csl v0.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary braces around block return value [INFO] [stdout] --> src/version.rs:13:48 [INFO] [stdout] | [INFO] [stdout] 13 | pub static ref COMPILED_VERSION: Version = { Version::parse("1.0.1").unwrap() }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_braces)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary braces around block return value [INFO] [stdout] --> src/version.rs:14:50 [INFO] [stdout] | [INFO] [stdout] 14 | pub static ref COMPILED_VERSION_M: Version = { Version::parse("1.1.0").unwrap() }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/version.rs:81:45 [INFO] [stdout] | [INFO] [stdout] 81 | pub declared_lang_features: Vec<(Atom)>, [INFO] [stdout] | ^^^^^^ help: remove these parentheses [INFO] [stdout] ... [INFO] [stdout] 144 | / declare_features!( [INFO] [stdout] 145 | | // Processor features [INFO] [stdout] 146 | | (active, parallel_citations, "1.0.1", None, None), [INFO] [stdout] 147 | | // includes legal_case form=short abbreviations, for now [INFO] [stdout] ... | [INFO] [stdout] 193 | | (active, term_legal_locators, "1.0.1", None, None), [INFO] [stdout] 194 | | ); [INFO] [stdout] | |__- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] = note: this warning originates in the macro `declare_features` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/version.rs:81:45 [INFO] [stdout] | [INFO] [stdout] 81 | pub declared_lang_features: Vec<(Atom)>, [INFO] [stdout] | ^^^^^^ help: remove these parentheses [INFO] [stdout] ... [INFO] [stdout] 144 | / declare_features!( [INFO] [stdout] 145 | | // Processor features [INFO] [stdout] 146 | | (active, parallel_citations, "1.0.1", None, None), [INFO] [stdout] 147 | | // includes legal_case form=short abbreviations, for now [INFO] [stdout] ... | [INFO] [stdout] 193 | | (active, term_legal_locators, "1.0.1", None, None), [INFO] [stdout] 194 | | ); [INFO] [stdout] | |__- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `declare_features` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary braces around block return value [INFO] [stdout] --> src/version.rs:13:48 [INFO] [stdout] | [INFO] [stdout] 13 | pub static ref COMPILED_VERSION: Version = { Version::parse("1.0.1").unwrap() }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_braces)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary braces around block return value [INFO] [stdout] --> src/version.rs:14:50 [INFO] [stdout] | [INFO] [stdout] 14 | pub static ref COMPILED_VERSION_M: Version = { Version::parse("1.1.0").unwrap() }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/version.rs:81:45 [INFO] [stdout] | [INFO] [stdout] 81 | pub declared_lang_features: Vec<(Atom)>, [INFO] [stdout] | ^^^^^^ help: remove these parentheses [INFO] [stdout] ... [INFO] [stdout] 144 | / declare_features!( [INFO] [stdout] 145 | | // Processor features [INFO] [stdout] 146 | | (active, parallel_citations, "1.0.1", None, None), [INFO] [stdout] 147 | | // includes legal_case form=short abbreviations, for now [INFO] [stdout] ... | [INFO] [stdout] 193 | | (active, term_legal_locators, "1.0.1", None, None), [INFO] [stdout] 194 | | ); [INFO] [stdout] | |__- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] = note: this warning originates in the macro `declare_features` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/version.rs:81:45 [INFO] [stdout] | [INFO] [stdout] 81 | pub declared_lang_features: Vec<(Atom)>, [INFO] [stdout] | ^^^^^^ help: remove these parentheses [INFO] [stdout] ... [INFO] [stdout] 144 | / declare_features!( [INFO] [stdout] 145 | | // Processor features [INFO] [stdout] 146 | | (active, parallel_citations, "1.0.1", None, None), [INFO] [stdout] 147 | | // includes legal_case form=short abbreviations, for now [INFO] [stdout] ... | [INFO] [stdout] 193 | | (active, term_legal_locators, "1.0.1", None, None), [INFO] [stdout] 194 | | ); [INFO] [stdout] | |__- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `declare_features` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 24.25s [INFO] running `Command { std: "docker" "inspect" "d96a837257c86e32867930fb7da636c41021a1b0b09fc24ff90584a5ddadcc76", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d96a837257c86e32867930fb7da636c41021a1b0b09fc24ff90584a5ddadcc76", kill_on_drop: false }` [INFO] [stdout] d96a837257c86e32867930fb7da636c41021a1b0b09fc24ff90584a5ddadcc76