[INFO] cloning repository https://github.com/snowmania96/retest [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/snowmania96/retest" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsnowmania96%2Fretest", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsnowmania96%2Fretest'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 6c212d82694b926b0b45ca2c2d500cbf31bc209f [INFO] checking snowmania96/retest/6c212d82694b926b0b45ca2c2d500cbf31bc209f against master#5dfe648b45659db8dd0a673a806bba3df84aa3af for pr-134273 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsnowmania96%2Fretest" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/snowmania96/retest on toolchain 5dfe648b45659db8dd0a673a806bba3df84aa3af [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5dfe648b45659db8dd0a673a806bba3df84aa3af" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/snowmania96/retest [INFO] finished tweaking git repo https://github.com/snowmania96/retest [INFO] tweaked toml for git repo https://github.com/snowmania96/retest written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/snowmania96/retest 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" "+5dfe648b45659db8dd0a673a806bba3df84aa3af" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+5dfe648b45659db8dd0a673a806bba3df84aa3af" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] aced895a87dd9548ab273f55a1d2d1a5ef69d5d8161f7c5ad5fd8923194d1ea4 [INFO] running `Command { std: "docker" "start" "-a" "aced895a87dd9548ab273f55a1d2d1a5ef69d5d8161f7c5ad5fd8923194d1ea4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "aced895a87dd9548ab273f55a1d2d1a5ef69d5d8161f7c5ad5fd8923194d1ea4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aced895a87dd9548ab273f55a1d2d1a5ef69d5d8161f7c5ad5fd8923194d1ea4", kill_on_drop: false }` [INFO] [stdout] aced895a87dd9548ab273f55a1d2d1a5ef69d5d8161f7c5ad5fd8923194d1ea4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+5dfe648b45659db8dd0a673a806bba3df84aa3af" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d105f4c005271cdd652ab33745b17c3a47ee5f83c74b81f11f274d4d3afc4b54 [INFO] running `Command { std: "docker" "start" "-a" "d105f4c005271cdd652ab33745b17c3a47ee5f83c74b81f11f274d4d3afc4b54", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.67 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling futures-core v0.3.28 [INFO] [stderr] Compiling futures-channel v0.3.28 [INFO] [stderr] Compiling futures-task v0.3.28 [INFO] [stderr] Checking futures-sink v0.3.28 [INFO] [stderr] Compiling futures-util v0.3.28 [INFO] [stderr] Checking pin-project-lite v0.2.13 [INFO] [stderr] Checking memchr v2.6.3 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Checking futures-io v0.3.28 [INFO] [stderr] Compiling async-trait v0.1.73 [INFO] [stderr] Checking maplit v1.0.2 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Compiling syn v2.0.33 [INFO] [stderr] Compiling futures-macro v0.3.28 [INFO] [stderr] Compiling tokio-macros v2.1.0 [INFO] [stderr] Checking tokio v1.32.0 [INFO] [stderr] Checking futures-executor v0.3.28 [INFO] [stderr] Checking futures v0.3.28 [INFO] [stderr] Checking streamed_cache v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `FutureExt` [INFO] [stdout] --> src/lib.rs:2:34 [INFO] [stdout] | [INFO] [stdout] 2 | use futures::{stream::BoxStream, FutureExt, StreamExt}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `self` [INFO] [stdout] --> src/lib.rs:5:14 [INFO] [stdout] | [INFO] [stdout] 5 | result::{self, Result}, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/lib.rs:15:43 [INFO] [stdout] | [INFO] [stdout] 15 | async fn subscribe(&self) -> BoxStream>; [INFO] [stdout] | - ^ this elided lifetime gets resolved as `'life0` [INFO] [stdout] | | [INFO] [stdout] | lifetime `'life0` declared here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(elided_named_lifetimes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `FutureExt` [INFO] [stdout] --> src/lib.rs:2:34 [INFO] [stdout] | [INFO] [stdout] 2 | use futures::{stream::BoxStream, FutureExt, StreamExt}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `self` [INFO] [stdout] --> src/lib.rs:5:14 [INFO] [stdout] | [INFO] [stdout] 5 | result::{self, Result}, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/lib.rs:15:43 [INFO] [stdout] | [INFO] [stdout] 15 | async fn subscribe(&self) -> BoxStream>; [INFO] [stdout] | - ^ this elided lifetime gets resolved as `'life0` [INFO] [stdout] | | [INFO] [stdout] | lifetime `'life0` declared here [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/lib.rs:109:47 [INFO] [stdout] | [INFO] [stdout] 109 | async fn subscribe(&self) -> BoxStream> { [INFO] [stdout] | - ^ this elided lifetime gets resolved as `'life0` [INFO] [stdout] | | [INFO] [stdout] | lifetime `'life0` declared here [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.27s [INFO] running `Command { std: "docker" "inspect" "d105f4c005271cdd652ab33745b17c3a47ee5f83c74b81f11f274d4d3afc4b54", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d105f4c005271cdd652ab33745b17c3a47ee5f83c74b81f11f274d4d3afc4b54", kill_on_drop: false }` [INFO] [stdout] d105f4c005271cdd652ab33745b17c3a47ee5f83c74b81f11f274d4d3afc4b54