[INFO] fetching crate inject 0.1.3... [INFO] checking inject-0.1.3 against try#45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4 for pr-83744 [INFO] extracting crate inject 0.1.3 into /workspace/builds/worker-1/source [INFO] validating manifest of crates.io crate inject 0.1.3 on toolchain 45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate inject 0.1.3 [INFO] finished tweaking crates.io crate inject 0.1.3 [INFO] tweaked toml for crates.io crate inject 0.1.3 written to /workspace/builds/worker-1/source/Cargo.toml [INFO] crate crates.io crate inject 0.1.3 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded syn v1.0.36 [INFO] [stderr] Downloaded rstest v0.6.4 [INFO] [stderr] Downloaded inject-macro v0.1.1 [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" "rustops/crates-build-env@sha256:c46a2d1a26fb48b37929c74ca49dd9409f2375a0a3bdb8fe07617f3ffccaa889" "/opt/rustwide/cargo-home/bin/cargo" "+45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] d2e7030667952740cf3064f266c1627d5d7002e5ff237f2b9ead9ba0afa381b1 [INFO] running `Command { std: "docker" "start" "-a" "d2e7030667952740cf3064f266c1627d5d7002e5ff237f2b9ead9ba0afa381b1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d2e7030667952740cf3064f266c1627d5d7002e5ff237f2b9ead9ba0afa381b1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d2e7030667952740cf3064f266c1627d5d7002e5ff237f2b9ead9ba0afa381b1", kill_on_drop: false }` [INFO] [stdout] d2e7030667952740cf3064f266c1627d5d7002e5ff237f2b9ead9ba0afa381b1 [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" "rustops/crates-build-env@sha256:c46a2d1a26fb48b37929c74ca49dd9409f2375a0a3bdb8fe07617f3ffccaa889" "/opt/rustwide/cargo-home/bin/cargo" "+45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2fbf7a98142b30af76ee91346f1bf9398f1c00971fba90aac59f5e98481c2ac0 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "2fbf7a98142b30af76ee91346f1bf9398f1c00971fba90aac59f5e98481c2ac0", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.19 [INFO] [stderr] Compiling syn v1.0.36 [INFO] [stderr] Compiling rstest v0.6.4 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling inject-macro v0.1.1 [INFO] [stderr] Checking inject v0.1.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::sync::Arc` [INFO] [stdout] --> src/inject.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use std::sync::Arc; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::inject::Inject` [INFO] [stdout] --> src/module.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::inject::Inject; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Provider`, `RefProvider` [INFO] [stdout] --> src/module.rs:2:23 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::provider::{Provider, RefProvider}; [INFO] [stdout] | ^^^^^^^^ ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::Container` [INFO] [stdout] --> src/module.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::Container; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `container` [INFO] [stdout] --> src/inject.rs:20:15 [INFO] [stdout] | [INFO] [stdout] 20 | fn inject(container: &crate::Container) -> Result { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_container` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `container` [INFO] [stdout] --> src/provider.rs:74:23 [INFO] [stdout] | [INFO] [stdout] 74 | fn provide(&self, container: &Container) -> Result { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_container` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `container` [INFO] [stdout] --> examples/resolve_dependency.rs:25:33 [INFO] [stdout] | [INFO] [stdout] 25 | let container = container![|container: &Container| Ok(Instance(2))]; [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_container` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::inject::Inject` [INFO] [stdout] --> src/inject.rs:35:9 [INFO] [stdout] | [INFO] [stdout] 35 | use crate::inject::Inject; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::inject::Inject` [INFO] [stdout] --> src/module.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::inject::Inject; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Provider`, `RefProvider` [INFO] [stdout] --> src/module.rs:2:23 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::provider::{Provider, RefProvider}; [INFO] [stdout] | ^^^^^^^^ ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::Container` [INFO] [stdout] --> src/module.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::Container; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `container` [INFO] [stdout] --> tests/test_providers.rs:28:9 [INFO] [stdout] | [INFO] [stdout] 28 | container: &'a Container, [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_container` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `container` [INFO] [stdout] --> tests/test_providers.rs:43:9 [INFO] [stdout] | [INFO] [stdout] 43 | container: &'a Container, [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_container` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `container` [INFO] [stdout] --> examples/calling.rs:18:33 [INFO] [stdout] | [INFO] [stdout] 18 | let container = container![|container: &Container| Ok(Service(3))]; [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_container` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `container` [INFO] [stdout] --> src/inject.rs:20:15 [INFO] [stdout] | [INFO] [stdout] 20 | fn inject(container: &crate::Container) -> Result { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_container` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `container` [INFO] [stdout] --> src/provider.rs:74:23 [INFO] [stdout] | [INFO] [stdout] 74 | fn provide(&self, container: &Container) -> Result { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_container` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `data` [INFO] [stdout] --> tests/test_inject.rs:56:49 [INFO] [stdout] | [INFO] [stdout] 56 | fn test_install_singleton_returns_same_instance(data: Data, arc_data: ArcData) { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_data` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `arc_data` [INFO] [stdout] --> tests/test_inject.rs:56:61 [INFO] [stdout] | [INFO] [stdout] 56 | fn test_install_singleton_returns_same_instance(data: Data, arc_data: ArcData) { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_arc_data` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 27.38s [INFO] running `Command { std: "docker" "inspect" "2fbf7a98142b30af76ee91346f1bf9398f1c00971fba90aac59f5e98481c2ac0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2fbf7a98142b30af76ee91346f1bf9398f1c00971fba90aac59f5e98481c2ac0", kill_on_drop: false }` [INFO] [stdout] 2fbf7a98142b30af76ee91346f1bf9398f1c00971fba90aac59f5e98481c2ac0