[INFO] crate yocto_client 0.1.0 is already in cache [INFO] extracting crate yocto_client 0.1.0 into work/ex/pr-60162/sources/master#a850a426491e14186af2250549bf41256b5938d2/reg/yocto_client/0.1.0 [INFO] extracting crate yocto_client 0.1.0 into work/ex/pr-60162/sources/try#06a150c7d11500b41499224f165e9de1de096768/reg/yocto_client/0.1.0 [INFO] validating manifest of yocto_client-0.1.0 on toolchain master#a850a426491e14186af2250549bf41256b5938d2 [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+a850a426491e14186af2250549bf41256b5938d2-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of yocto_client-0.1.0 on toolchain try#06a150c7d11500b41499224f165e9de1de096768 [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+06a150c7d11500b41499224f165e9de1de096768-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing yocto_client-0.1.0 [INFO] finished frobbing yocto_client-0.1.0 [INFO] frobbed toml for yocto_client-0.1.0 written to work/ex/pr-60162/sources/master#a850a426491e14186af2250549bf41256b5938d2/reg/yocto_client/0.1.0/Cargo.toml [INFO] started frobbing yocto_client-0.1.0 [INFO] finished frobbing yocto_client-0.1.0 [INFO] frobbed toml for yocto_client-0.1.0 written to work/ex/pr-60162/sources/try#06a150c7d11500b41499224f165e9de1de096768/reg/yocto_client/0.1.0/Cargo.toml [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+a850a426491e14186af2250549bf41256b5938d2-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+06a150c7d11500b41499224f165e9de1de096768-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+a850a426491e14186af2250549bf41256b5938d2-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+06a150c7d11500b41499224f165e9de1de096768-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking yocto_client-0.1.0 against master#a850a426491e14186af2250549bf41256b5938d2 for pr-60162 [INFO] running `"docker" "create" "-v" "/mnt/crater-raid/crater/work/local/target-dirs/pr-60162/worker-6/master#a850a426491e14186af2250549bf41256b5938d2:/opt/crater/target:rw,Z" "-v" "/mnt/crater-raid/crater/work/ex/pr-60162/sources/master#a850a426491e14186af2250549bf41256b5938d2/reg/yocto_client/0.1.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+a850a426491e14186af2250549bf41256b5938d2-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 120c5576de3a99f7281daf27161912b5c0a065681336fe4e9a20cecc8edde810 [INFO] running `"docker" "start" "-a" "120c5576de3a99f7281daf27161912b5c0a065681336fe4e9a20cecc8edde810"` [INFO] [stderr] Checking yocto_client v0.1.0 (/opt/crater/workdir) [INFO] [stderr] Checking chashmap v2.2.2 [INFO] [stderr] warning: unused variable: `e` [INFO] [stderr] --> src/lib.rs:32:20 [INFO] [stderr] | [INFO] [stderr] 32 | if let Err(e) = result { [INFO] [stderr] | ^ help: consider prefixing with an underscore: `_e` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `HEARTBEAT` [INFO] [stderr] --> src/util.rs:13:1 [INFO] [stderr] | [INFO] [stderr] 13 | pub const HEARTBEAT: &str = "HEARTBEAT"; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/util.rs:27:5 [INFO] [stderr] | [INFO] [stderr] 27 | stream.read(&mut buffer); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_must_use)] on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] Checking yocto v0.3.0 [INFO] [stderr] warning: unused variable: `e` [INFO] [stderr] --> src/lib.rs:32:20 [INFO] [stderr] | [INFO] [stderr] 32 | if let Err(e) = result { [INFO] [stderr] | ^ help: consider prefixing with an underscore: `_e` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: constant item is never used: `HEARTBEAT` [INFO] [stderr] --> src/util.rs:13:1 [INFO] [stderr] | [INFO] [stderr] 13 | pub const HEARTBEAT: &str = "HEARTBEAT"; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/util.rs:27:5 [INFO] [stderr] | [INFO] [stderr] 27 | stream.read(&mut buffer); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_must_use)] on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused import: `yocto_client::error::*` [INFO] [stderr] --> tests/integration.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | use yocto_client::error::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `handle` [INFO] [stderr] --> tests/integration.rs:110:9 [INFO] [stderr] | [INFO] [stderr] 110 | let handle = thread::spawn(|| { [INFO] [stderr] | ^^^^^^ help: consider prefixing with an underscore: `_handle` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `store` [INFO] [stderr] --> tests/integration.rs:99:9 [INFO] [stderr] | [INFO] [stderr] 99 | let store = yocto_client::Store::new("127.0.0.1:1").unwrap(); [INFO] [stderr] | ^^^^^ help: consider prefixing with an underscore: `_store` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.85s [INFO] running `"docker" "inspect" "120c5576de3a99f7281daf27161912b5c0a065681336fe4e9a20cecc8edde810"` [INFO] running `"docker" "rm" "-f" "120c5576de3a99f7281daf27161912b5c0a065681336fe4e9a20cecc8edde810"` [INFO] [stdout] 120c5576de3a99f7281daf27161912b5c0a065681336fe4e9a20cecc8edde810