[INFO] fetching crate acpi 0.2.1... [INFO] extracting crate acpi 0.2.1 into work/ex/pr-62133/sources/master#5f9c0448dde167128d668da4555879f64e56af1d/reg/acpi/0.2.1 [INFO] extracting crate acpi 0.2.1 into work/ex/pr-62133/sources/try#8ec8125bea94852768b56958f05da47666c21ab0/reg/acpi/0.2.1 [INFO] validating manifest of acpi-0.2.1 on toolchain master#5f9c0448dde167128d668da4555879f64e56af1d [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+5f9c0448dde167128d668da4555879f64e56af1d-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of acpi-0.2.1 on toolchain try#8ec8125bea94852768b56958f05da47666c21ab0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+8ec8125bea94852768b56958f05da47666c21ab0-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing acpi-0.2.1 [INFO] finished frobbing acpi-0.2.1 [INFO] frobbed toml for acpi-0.2.1 written to work/ex/pr-62133/sources/master#5f9c0448dde167128d668da4555879f64e56af1d/reg/acpi/0.2.1/Cargo.toml [INFO] started frobbing acpi-0.2.1 [INFO] finished frobbing acpi-0.2.1 [INFO] frobbed toml for acpi-0.2.1 written to work/ex/pr-62133/sources/try#8ec8125bea94852768b56958f05da47666c21ab0/reg/acpi/0.2.1/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+5f9c0448dde167128d668da4555879f64e56af1d-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+8ec8125bea94852768b56958f05da47666c21ab0-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+5f9c0448dde167128d668da4555879f64e56af1d-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+8ec8125bea94852768b56958f05da47666c21ab0-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking acpi-0.2.1 against master#5f9c0448dde167128d668da4555879f64e56af1d for pr-62133 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-62133/worker-6/master#5f9c0448dde167128d668da4555879f64e56af1d:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-62133/sources/master#5f9c0448dde167128d668da4555879f64e56af1d/reg/acpi/0.2.1:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/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" "+5f9c0448dde167128d668da4555879f64e56af1d-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 10af9f4b79952366abb604301ef538b4c35c142ce5bb9575e9169cb8db10f347 [INFO] running `"docker" "start" "-a" "10af9f4b79952366abb604301ef538b4c35c142ce5bb9575e9169cb8db10f347"` [INFO] [stderr] Checking acpi v0.2.1 (/opt/crater/workdir) [INFO] [stderr] warning: unused variable: `handler` [INFO] [stderr] --> src/fadt.rs:76:5 [INFO] [stderr] | [INFO] [stderr] 76 | handler: &mut H, [INFO] [stderr] | ^^^^^^^ help: consider prefixing with an underscore: `_handler` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: method is never used: `oem_id` [INFO] [stderr] --> src/rsdp.rs:80:5 [INFO] [stderr] | [INFO] [stderr] 80 | pub(crate) fn oem_id<'a>(&'a self) -> &'a str { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: method is never used: `raw_signature` [INFO] [stderr] --> src/sdt.rs:87:5 [INFO] [stderr] | [INFO] [stderr] 87 | pub fn raw_signature(&self) -> [u8; 4] { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `oem_id` [INFO] [stderr] --> src/sdt.rs:104:5 [INFO] [stderr] | [INFO] [stderr] 104 | pub fn oem_id<'a>(&'a self) -> &'a str { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `oem_table_id` [INFO] [stderr] --> src/sdt.rs:109:5 [INFO] [stderr] | [INFO] [stderr] 109 | pub fn oem_table_id<'a>(&'a self) -> &'a str { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: the feature `alloc` has been stable since 1.36.0 and no longer requires an attribute to enable [INFO] [stderr] --> src/lib.rs:26:12 [INFO] [stderr] | [INFO] [stderr] 26 | #![feature(alloc)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(stable_features)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `handler` [INFO] [stderr] --> src/fadt.rs:76:5 [INFO] [stderr] | [INFO] [stderr] 76 | handler: &mut H, [INFO] [stderr] | ^^^^^^^ help: consider prefixing with an underscore: `_handler` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: method is never used: `oem_id` [INFO] [stderr] --> src/rsdp.rs:80:5 [INFO] [stderr] | [INFO] [stderr] 80 | pub(crate) fn oem_id<'a>(&'a self) -> &'a str { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: method is never used: `raw_signature` [INFO] [stderr] --> src/sdt.rs:87:5 [INFO] [stderr] | [INFO] [stderr] 87 | pub fn raw_signature(&self) -> [u8; 4] { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `oem_id` [INFO] [stderr] --> src/sdt.rs:104:5 [INFO] [stderr] | [INFO] [stderr] 104 | pub fn oem_id<'a>(&'a self) -> &'a str { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `oem_table_id` [INFO] [stderr] --> src/sdt.rs:109:5 [INFO] [stderr] | [INFO] [stderr] 109 | pub fn oem_table_id<'a>(&'a self) -> &'a str { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: the feature `alloc` has been stable since 1.36.0 and no longer requires an attribute to enable [INFO] [stderr] --> src/lib.rs:26:12 [INFO] [stderr] | [INFO] [stderr] 26 | #![feature(alloc)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(stable_features)] on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.54s [INFO] running `"docker" "inspect" "10af9f4b79952366abb604301ef538b4c35c142ce5bb9575e9169cb8db10f347"` [INFO] running `"docker" "rm" "-f" "10af9f4b79952366abb604301ef538b4c35c142ce5bb9575e9169cb8db10f347"` [INFO] [stdout] 10af9f4b79952366abb604301ef538b4c35c142ce5bb9575e9169cb8db10f347