[INFO] fetching crate linux-io 0.11.0... [INFO] building linux-io-0.11.0 against master#11663cd3bfefef7d34e8f0892c250bf698049392+rustflags=-Dtail-expr-drop-order for pr-134523 [INFO] extracting crate linux-io 0.11.0 into /workspace/builds/worker-6-tc1/source [INFO] validating manifest of crates.io crate linux-io 0.11.0 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 linux-io 0.11.0 [INFO] finished tweaking crates.io crate linux-io 0.11.0 [INFO] tweaked toml for crates.io crate linux-io 0.11.0 written to /workspace/builds/worker-6-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 21 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] Downloading crates ... [INFO] [stderr] Downloaded linux-unsafe v0.12.0 [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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 734a3b99d905dcba739e306faa9c3eeb4294e3e0224b45308f73539549297d07 [INFO] running `Command { std: "docker" "start" "-a" "734a3b99d905dcba739e306faa9c3eeb4294e3e0224b45308f73539549297d07", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "734a3b99d905dcba739e306faa9c3eeb4294e3e0224b45308f73539549297d07", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "734a3b99d905dcba739e306faa9c3eeb4294e3e0224b45308f73539549297d07", kill_on_drop: false }` [INFO] [stdout] 734a3b99d905dcba739e306faa9c3eeb4294e3e0224b45308f73539549297d07 [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 -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] d9afe5c1e5997c0a0881d52fb32e54fa9d58759d1fb6bd5e6fe896011f04b1ac [INFO] running `Command { std: "docker" "start" "-a" "d9afe5c1e5997c0a0881d52fb32e54fa9d58759d1fb6bd5e6fe896011f04b1ac", kill_on_drop: false }` [INFO] [stderr] Compiling linux-unsafe v0.12.0 [INFO] [stderr] Compiling linux-io v0.11.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/fd.rs:336:23 [INFO] [stdout] | [INFO] [stdout] 332 | pub fn getdents_all<'file, 'buf, TF, R>( [INFO] [stdout] | ----- lifetime `'file` declared here [INFO] [stdout] ... [INFO] [stdout] 336 | ) -> AllDirEntries [INFO] [stdout] | ^ this elided lifetime gets resolved as `'file` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(elided_named_lifetimes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.50s [INFO] running `Command { std: "docker" "inspect" "d9afe5c1e5997c0a0881d52fb32e54fa9d58759d1fb6bd5e6fe896011f04b1ac", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d9afe5c1e5997c0a0881d52fb32e54fa9d58759d1fb6bd5e6fe896011f04b1ac", kill_on_drop: false }` [INFO] [stdout] d9afe5c1e5997c0a0881d52fb32e54fa9d58759d1fb6bd5e6fe896011f04b1ac [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 -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] 954d0c15e9e8affe15f6967d5ef45d043003a831ed8e7ffc2471515aec3007bd [INFO] running `Command { std: "docker" "start" "-a" "954d0c15e9e8affe15f6967d5ef45d043003a831ed8e7ffc2471515aec3007bd", kill_on_drop: false }` [INFO] [stderr] Compiling tempfile v3.14.0 [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/fd.rs:336:23 [INFO] [stdout] | [INFO] [stdout] 332 | pub fn getdents_all<'file, 'buf, TF, R>( [INFO] [stdout] | ----- lifetime `'file` declared here [INFO] [stdout] ... [INFO] [stdout] 336 | ) -> AllDirEntries [INFO] [stdout] | ^ this elided lifetime gets resolved as `'file` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(elided_named_lifetimes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling linux-io v0.11.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/fd.rs:336:23 [INFO] [stdout] | [INFO] [stdout] 332 | pub fn getdents_all<'file, 'buf, TF, R>( [INFO] [stdout] | ----- lifetime `'file` declared here [INFO] [stdout] ... [INFO] [stdout] 336 | ) -> AllDirEntries [INFO] [stdout] | ^ this elided lifetime gets resolved as `'file` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(elided_named_lifetimes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.72s [INFO] running `Command { std: "docker" "inspect" "954d0c15e9e8affe15f6967d5ef45d043003a831ed8e7ffc2471515aec3007bd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "954d0c15e9e8affe15f6967d5ef45d043003a831ed8e7ffc2471515aec3007bd", kill_on_drop: false }` [INFO] [stdout] 954d0c15e9e8affe15f6967d5ef45d043003a831ed8e7ffc2471515aec3007bd