[INFO] fetching crate config-rs 0.1.3... [INFO] building config-rs-0.1.3 against master#11663cd3bfefef7d34e8f0892c250bf698049392+rustflags=-Dtail-expr-drop-order for pr-134523 [INFO] extracting crate config-rs 0.1.3 into /workspace/builds/worker-5-tc1/source [INFO] validating manifest of crates.io crate config-rs 0.1.3 on toolchain 11663cd3bfefef7d34e8f0892c250bf698049392 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate config-rs 0.1.3 [INFO] finished tweaking crates.io crate config-rs 0.1.3 [INFO] tweaked toml for crates.io crate config-rs 0.1.3 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 3 packages to latest compatible versions [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e4d841a396b9a155bacb23d44368f08cac9b45a73a2b6da0e075f7b796bb2a6d [INFO] running `Command { std: "docker" "start" "-a" "e4d841a396b9a155bacb23d44368f08cac9b45a73a2b6da0e075f7b796bb2a6d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e4d841a396b9a155bacb23d44368f08cac9b45a73a2b6da0e075f7b796bb2a6d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e4d841a396b9a155bacb23d44368f08cac9b45a73a2b6da0e075f7b796bb2a6d", kill_on_drop: false }` [INFO] [stdout] e4d841a396b9a155bacb23d44368f08cac9b45a73a2b6da0e075f7b796bb2a6d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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 -Dtail-expr-drop-order" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 83bee09b8bc6c06e54270d652144878db4daae8350060fdfc02b8d57c01d2778 [INFO] running `Command { std: "docker" "start" "-a" "83bee09b8bc6c06e54270d652144878db4daae8350060fdfc02b8d57c01d2778", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.7.4 [INFO] [stderr] Compiling minimal-lexical v0.2.1 [INFO] [stderr] Compiling nom v7.1.3 [INFO] [stderr] Compiling config-rs v0.1.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/conf/parser.rs:127:37 [INFO] [stdout] | [INFO] [stdout] 125 | pub fn custom_attribute_or_note<'a: 'b, 'b: 'c, 'c>( [INFO] [stdout] | -- lifetime `'b` declared here [INFO] [stdout] 126 | note_starting: &'a str, [INFO] [stdout] 127 | ) -> impl FnMut(&'b str) -> IResult<&str, Option> + 'c { [INFO] [stdout] | ^ this elided lifetime gets resolved as `'b` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(elided_named_lifetimes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/ini/parser.rs:127:37 [INFO] [stdout] | [INFO] [stdout] 125 | pub fn custom_attribute_or_note<'a: 'b, 'b: 'c, 'c>( [INFO] [stdout] | -- lifetime `'b` declared here [INFO] [stdout] 126 | note_starting: &'a str, [INFO] [stdout] 127 | ) -> impl FnMut(&'b str) -> IResult<&str, Option> + 'c { [INFO] [stdout] | ^ this elided lifetime gets resolved as `'b` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `any` is never used [INFO] [stdout] --> src/parser.rs:8:8 [INFO] [stdout] | [INFO] [stdout] 8 | pub fn any>(input: T) -> IResult [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.43s [INFO] running `Command { std: "docker" "inspect" "83bee09b8bc6c06e54270d652144878db4daae8350060fdfc02b8d57c01d2778", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "83bee09b8bc6c06e54270d652144878db4daae8350060fdfc02b8d57c01d2778", kill_on_drop: false }` [INFO] [stdout] 83bee09b8bc6c06e54270d652144878db4daae8350060fdfc02b8d57c01d2778 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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 -Dtail-expr-drop-order" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] cda0dace8edf065755736448b4b5914e2aeb2b009e3e3b1aa914c33514f62157 [INFO] running `Command { std: "docker" "start" "-a" "cda0dace8edf065755736448b4b5914e2aeb2b009e3e3b1aa914c33514f62157", kill_on_drop: false }` [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/conf/parser.rs:127:37 [INFO] [stdout] | [INFO] [stdout] 125 | pub fn custom_attribute_or_note<'a: 'b, 'b: 'c, 'c>( [INFO] [stdout] | -- lifetime `'b` declared here [INFO] [stdout] 126 | note_starting: &'a str, [INFO] [stdout] 127 | ) -> impl FnMut(&'b str) -> IResult<&str, Option> + 'c { [INFO] [stdout] | ^ this elided lifetime gets resolved as `'b` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(elided_named_lifetimes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/ini/parser.rs:127:37 [INFO] [stdout] | [INFO] [stdout] 125 | pub fn custom_attribute_or_note<'a: 'b, 'b: 'c, 'c>( [INFO] [stdout] | -- lifetime `'b` declared here [INFO] [stdout] 126 | note_starting: &'a str, [INFO] [stdout] 127 | ) -> impl FnMut(&'b str) -> IResult<&str, Option> + 'c { [INFO] [stdout] | ^ this elided lifetime gets resolved as `'b` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `any` is never used [INFO] [stdout] --> src/parser.rs:8:8 [INFO] [stdout] | [INFO] [stdout] 8 | pub fn any>(input: T) -> IResult [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling config-rs v0.1.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/conf/parser.rs:127:37 [INFO] [stdout] | [INFO] [stdout] 125 | pub fn custom_attribute_or_note<'a: 'b, 'b: 'c, 'c>( [INFO] [stdout] | -- lifetime `'b` declared here [INFO] [stdout] 126 | note_starting: &'a str, [INFO] [stdout] 127 | ) -> impl FnMut(&'b str) -> IResult<&str, Option> + 'c { [INFO] [stdout] | ^ this elided lifetime gets resolved as `'b` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(elided_named_lifetimes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/ini/parser.rs:127:37 [INFO] [stdout] | [INFO] [stdout] 125 | pub fn custom_attribute_or_note<'a: 'b, 'b: 'c, 'c>( [INFO] [stdout] | -- lifetime `'b` declared here [INFO] [stdout] 126 | note_starting: &'a str, [INFO] [stdout] 127 | ) -> impl FnMut(&'b str) -> IResult<&str, Option> + 'c { [INFO] [stdout] | ^ this elided lifetime gets resolved as `'b` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `any` is never used [INFO] [stdout] --> src/parser.rs:8:8 [INFO] [stdout] | [INFO] [stdout] 8 | pub fn any>(input: T) -> IResult [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.39s [INFO] running `Command { std: "docker" "inspect" "cda0dace8edf065755736448b4b5914e2aeb2b009e3e3b1aa914c33514f62157", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cda0dace8edf065755736448b4b5914e2aeb2b009e3e3b1aa914c33514f62157", kill_on_drop: false }` [INFO] [stdout] cda0dace8edf065755736448b4b5914e2aeb2b009e3e3b1aa914c33514f62157