[INFO] fetching crate apple-nvram 0.3.0... [INFO] building apple-nvram-0.3.0 against master#11663cd3bfefef7d34e8f0892c250bf698049392+rustflags=-Dtail-expr-drop-order for pr-134523 [INFO] extracting crate apple-nvram 0.3.0 into /workspace/builds/worker-3-tc1/source [INFO] validating manifest of crates.io crate apple-nvram 0.3.0 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 apple-nvram 0.3.0 [INFO] finished tweaking crates.io crate apple-nvram 0.3.0 [INFO] tweaked toml for crates.io crate apple-nvram 0.3.0 written to /workspace/builds/worker-3-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] Updating crates.io index [INFO] [stderr] Locking 9 packages to latest compatible versions [INFO] [stderr] Adding nix v0.26.4 (available: v0.29.0) [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-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] c2ffc932d678de0fba92be16c2233a9d3c44445c3cf06373db239fe65b88f21a [INFO] running `Command { std: "docker" "start" "-a" "c2ffc932d678de0fba92be16c2233a9d3c44445c3cf06373db239fe65b88f21a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c2ffc932d678de0fba92be16c2233a9d3c44445c3cf06373db239fe65b88f21a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c2ffc932d678de0fba92be16c2233a9d3c44445c3cf06373db239fe65b88f21a", kill_on_drop: false }` [INFO] [stdout] c2ffc932d678de0fba92be16c2233a9d3c44445c3cf06373db239fe65b88f21a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] c63d0bc3ac433cb3ea69f215da405a997e2d4f7a8302908bfa611dd0aa095b0b [INFO] running `Command { std: "docker" "start" "-a" "c63d0bc3ac433cb3ea69f215da405a997e2d4f7a8302908bfa611dd0aa095b0b", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.4.0 [INFO] [stderr] Compiling libc v0.2.169 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling adler32 v1.2.0 [INFO] [stderr] Compiling crc32fast v1.4.2 [INFO] [stderr] Compiling memoffset v0.7.1 [INFO] [stderr] Compiling nix v0.26.4 [INFO] [stderr] Compiling apple-nvram v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/v3.rs:78:56 [INFO] [stdout] | [INFO] [stdout] 77 | impl<'a> Nvram<'a> { [INFO] [stdout] | -- lifetime `'a` declared here [INFO] [stdout] 78 | pub fn parse(nvr: &'a [u8]) -> crate::Result> { [INFO] [stdout] | ^^ this elided lifetime gets resolved as `'a` [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/v3.rs:303:31 [INFO] [stdout] | [INFO] [stdout] 299 | fn entries<'b, 'c>( [INFO] [stdout] | -- lifetime `'b` declared here [INFO] [stdout] ... [INFO] [stdout] 303 | ) -> impl Iterator> [INFO] [stdout] | ^ this elided lifetime gets resolved as `'b` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/v3.rs:317:31 [INFO] [stdout] | [INFO] [stdout] 313 | fn entries_added<'b, 'c>( [INFO] [stdout] | -- lifetime `'b` declared here [INFO] [stdout] ... [INFO] [stdout] 317 | ) -> impl Iterator> [INFO] [stdout] | ^ this elided lifetime gets resolved as `'b` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.57s [INFO] running `Command { std: "docker" "inspect" "c63d0bc3ac433cb3ea69f215da405a997e2d4f7a8302908bfa611dd0aa095b0b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c63d0bc3ac433cb3ea69f215da405a997e2d4f7a8302908bfa611dd0aa095b0b", kill_on_drop: false }` [INFO] [stdout] c63d0bc3ac433cb3ea69f215da405a997e2d4f7a8302908bfa611dd0aa095b0b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] c7b97bde6327fb360047e89812e156b1cd3b97f8c7efcc6fc6ea2e225beec2b0 [INFO] running `Command { std: "docker" "start" "-a" "c7b97bde6327fb360047e89812e156b1cd3b97f8c7efcc6fc6ea2e225beec2b0", kill_on_drop: false }` [INFO] [stderr] Compiling apple-nvram v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/v3.rs:78:56 [INFO] [stdout] | [INFO] [stdout] 77 | impl<'a> Nvram<'a> { [INFO] [stdout] | -- lifetime `'a` declared here [INFO] [stdout] 78 | pub fn parse(nvr: &'a [u8]) -> crate::Result> { [INFO] [stdout] | ^^ this elided lifetime gets resolved as `'a` [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/v3.rs:303:31 [INFO] [stdout] | [INFO] [stdout] 299 | fn entries<'b, 'c>( [INFO] [stdout] | -- lifetime `'b` declared here [INFO] [stdout] ... [INFO] [stdout] 303 | ) -> impl Iterator> [INFO] [stdout] | ^ this elided lifetime gets resolved as `'b` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/v3.rs:317:31 [INFO] [stdout] | [INFO] [stdout] 313 | fn entries_added<'b, 'c>( [INFO] [stdout] | -- lifetime `'b` declared here [INFO] [stdout] ... [INFO] [stdout] 317 | ) -> impl Iterator> [INFO] [stdout] | ^ this elided lifetime gets resolved as `'b` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/v3.rs:78:56 [INFO] [stdout] | [INFO] [stdout] 77 | impl<'a> Nvram<'a> { [INFO] [stdout] | -- lifetime `'a` declared here [INFO] [stdout] 78 | pub fn parse(nvr: &'a [u8]) -> crate::Result> { [INFO] [stdout] | ^^ this elided lifetime gets resolved as `'a` [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/v3.rs:303:31 [INFO] [stdout] | [INFO] [stdout] 299 | fn entries<'b, 'c>( [INFO] [stdout] | -- lifetime `'b` declared here [INFO] [stdout] ... [INFO] [stdout] 303 | ) -> impl Iterator> [INFO] [stdout] | ^ this elided lifetime gets resolved as `'b` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/v3.rs:317:31 [INFO] [stdout] | [INFO] [stdout] 313 | fn entries_added<'b, 'c>( [INFO] [stdout] | -- lifetime `'b` declared here [INFO] [stdout] ... [INFO] [stdout] 317 | ) -> impl Iterator> [INFO] [stdout] | ^ this elided lifetime gets resolved as `'b` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.73s [INFO] running `Command { std: "docker" "inspect" "c7b97bde6327fb360047e89812e156b1cd3b97f8c7efcc6fc6ea2e225beec2b0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c7b97bde6327fb360047e89812e156b1cd3b97f8c7efcc6fc6ea2e225beec2b0", kill_on_drop: false }` [INFO] [stdout] c7b97bde6327fb360047e89812e156b1cd3b97f8c7efcc6fc6ea2e225beec2b0