[INFO] fetching crate dw1000 0.6.0... [INFO] checking dw1000-0.6.0 against try#7014e13d5becc920d4bea3cd87942c8a13d359bf+rustflags=-Dtail_expr_drop_order for pr-129864 [INFO] extracting crate dw1000 0.6.0 into /workspace/builds/worker-6-tc2/source [INFO] validating manifest of crates.io crate dw1000 0.6.0 on toolchain 7014e13d5becc920d4bea3cd87942c8a13d359bf [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate dw1000 0.6.0 [INFO] finished tweaking crates.io crate dw1000 0.6.0 [INFO] tweaked toml for crates.io crate dw1000 0.6.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 44 packages to latest compatible versions [INFO] [stderr] Adding aead v0.4.3 (available: v0.5.2) [INFO] [stderr] Adding ccm v0.4.4 (available: v0.5.0) [INFO] [stderr] Adding cipher v0.3.0 (available: v0.4.4) [INFO] [stderr] Adding ctr v0.8.0 (available: v0.9.2) [INFO] [stderr] Adding embedded-hal v0.2.7 (available: v1.0.0) [INFO] [stderr] Adding encode_unicode v0.3.6 (available: v1.0.0) [INFO] [stderr] Adding generic-array v0.14.7 (available: v1.1.0) [INFO] [stderr] Adding hash32 v0.2.1 (available: v0.3.1) [INFO] [stderr] Adding nb v0.1.3 (available: v1.1.0) [INFO] [stderr] Adding num_enum v0.5.11 (available: v0.7.3) [INFO] [stderr] Adding num_enum_derive v0.5.11 (available: v0.7.3) [INFO] [stderr] Adding proc-macro-crate v1.3.1 (available: v3.2.0) [INFO] [stderr] Adding subtle v2.4.1 (available: v2.6.1) [INFO] [stderr] Adding syn v1.0.109 (available: v2.0.77) [INFO] [stderr] Adding toml_edit v0.19.15 (available: v0.22.22) [INFO] [stderr] Adding winnow v0.5.40 (available: v0.6.20) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 93276429d48be0120c6f03c1d3aacdb9c29f39d3294bf86c6832e39737689fe1 [INFO] running `Command { std: "docker" "start" "-a" "93276429d48be0120c6f03c1d3aacdb9c29f39d3294bf86c6832e39737689fe1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "93276429d48be0120c6f03c1d3aacdb9c29f39d3294bf86c6832e39737689fe1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "93276429d48be0120c6f03c1d3aacdb9c29f39d3294bf86c6832e39737689fe1", kill_on_drop: false }` [INFO] [stdout] 93276429d48be0120c6f03c1d3aacdb9c29f39d3294bf86c6832e39737689fe1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b9555afeb380ea56af2562c1bb21e572f7e76e03c6605af1597edfb8c0d60f84 [INFO] running `Command { std: "docker" "start" "-a" "b9555afeb380ea56af2562c1bb21e572f7e76e03c6605af1597edfb8c0d60f84", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.210 [INFO] [stderr] Compiling az v1.2.1 [INFO] [stderr] Compiling fixed v1.28.0 [INFO] [stderr] Checking subtle v2.4.1 [INFO] [stderr] Checking bytemuck v1.18.0 [INFO] [stderr] Checking byte v0.2.7 [INFO] [stderr] Checking encode_unicode v0.3.6 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Checking micromath v2.1.0 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling syn v2.0.77 [INFO] [stderr] Checking cipher v0.3.0 [INFO] [stderr] Checking aead v0.4.3 [INFO] [stderr] Checking ctr v0.8.0 [INFO] [stderr] Checking ccm v0.4.4 [INFO] [stderr] Compiling hash32-derive v0.1.1 [INFO] [stderr] Compiling num_enum_derive v0.5.11 [INFO] [stderr] Checking ieee802154 v0.6.1 [INFO] [stderr] Compiling serde_derive v1.0.210 [INFO] [stderr] Checking num_enum v0.5.11 [INFO] [stderr] Checking ssmarshal v1.0.0 [INFO] [stderr] Checking dw1000 v0.6.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `awake::*` [INFO] [stdout] --> src/hl/mod.rs:15:9 [INFO] [stdout] | [INFO] [stdout] 15 | pub use awake::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `sending::*` [INFO] [stdout] --> src/hl/mod.rs:19:9 [INFO] [stdout] | [INFO] [stdout] 19 | pub use sending::*; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `sleeping::*` [INFO] [stdout] --> src/hl/mod.rs:20:9 [INFO] [stdout] | [INFO] [stdout] 20 | pub use sleeping::*; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `uninitialized::*` [INFO] [stdout] --> src/hl/mod.rs:22:9 [INFO] [stdout] | [INFO] [stdout] 22 | pub use uninitialized::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lint `exceeding_bitshifts` has been renamed to `arithmetic_overflow` [INFO] [stdout] --> src/ll.rs:429:41 [INFO] [stdout] | [INFO] [stdout] 429 | #[allow(exceeding_bitshifts)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: use the new name: `arithmetic_overflow` [INFO] [stdout] ... [INFO] [stdout] 678 | / impl_register! { [INFO] [stdout] 679 | | 0x00, 0x00, 4, RO, DEV_ID(dev_id) { /// Device identifier [INFO] [stdout] 680 | | rev, 0, 3, u8; /// Revision [INFO] [stdout] 681 | | ver, 4, 7, u8; /// Version [INFO] [stdout] ... | [INFO] [stdout] 1177 | | } [INFO] [stdout] 1178 | | } [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(renamed_and_removed_lints)]` on by default [INFO] [stdout] = note: this warning originates in the macro `impl_register` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lint `exceeding_bitshifts` has been renamed to `arithmetic_overflow` [INFO] [stdout] --> src/ll.rs:456:41 [INFO] [stdout] | [INFO] [stdout] 456 | #[allow(exceeding_bitshifts)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: use the new name: `arithmetic_overflow` [INFO] [stdout] ... [INFO] [stdout] 678 | / impl_register! { [INFO] [stdout] 679 | | 0x00, 0x00, 4, RO, DEV_ID(dev_id) { /// Device identifier [INFO] [stdout] 680 | | rev, 0, 3, u8; /// Revision [INFO] [stdout] 681 | | ver, 4, 7, u8; /// Version [INFO] [stdout] ... | [INFO] [stdout] 1177 | | } [INFO] [stdout] 1178 | | } [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `impl_register` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `awake::*` [INFO] [stdout] --> src/hl/mod.rs:15:9 [INFO] [stdout] | [INFO] [stdout] 15 | pub use awake::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `sending::*` [INFO] [stdout] --> src/hl/mod.rs:19:9 [INFO] [stdout] | [INFO] [stdout] 19 | pub use sending::*; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `sleeping::*` [INFO] [stdout] --> src/hl/mod.rs:20:9 [INFO] [stdout] | [INFO] [stdout] 20 | pub use sleeping::*; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `uninitialized::*` [INFO] [stdout] --> src/hl/mod.rs:22:9 [INFO] [stdout] | [INFO] [stdout] 22 | pub use uninitialized::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lint `exceeding_bitshifts` has been renamed to `arithmetic_overflow` [INFO] [stdout] --> src/ll.rs:429:41 [INFO] [stdout] | [INFO] [stdout] 429 | #[allow(exceeding_bitshifts)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: use the new name: `arithmetic_overflow` [INFO] [stdout] ... [INFO] [stdout] 678 | / impl_register! { [INFO] [stdout] 679 | | 0x00, 0x00, 4, RO, DEV_ID(dev_id) { /// Device identifier [INFO] [stdout] 680 | | rev, 0, 3, u8; /// Revision [INFO] [stdout] 681 | | ver, 4, 7, u8; /// Version [INFO] [stdout] ... | [INFO] [stdout] 1177 | | } [INFO] [stdout] 1178 | | } [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(renamed_and_removed_lints)]` on by default [INFO] [stdout] = note: this warning originates in the macro `impl_register` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lint `exceeding_bitshifts` has been renamed to `arithmetic_overflow` [INFO] [stdout] --> src/ll.rs:456:41 [INFO] [stdout] | [INFO] [stdout] 456 | #[allow(exceeding_bitshifts)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: use the new name: `arithmetic_overflow` [INFO] [stdout] ... [INFO] [stdout] 678 | / impl_register! { [INFO] [stdout] 679 | | 0x00, 0x00, 4, RO, DEV_ID(dev_id) { /// Device identifier [INFO] [stdout] 680 | | rev, 0, 3, u8; /// Revision [INFO] [stdout] 681 | | ver, 4, 7, u8; /// Version [INFO] [stdout] ... | [INFO] [stdout] 1177 | | } [INFO] [stdout] 1178 | | } [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `impl_register` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 19.73s [INFO] running `Command { std: "docker" "inspect" "b9555afeb380ea56af2562c1bb21e572f7e76e03c6605af1597edfb8c0d60f84", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b9555afeb380ea56af2562c1bb21e572f7e76e03c6605af1597edfb8c0d60f84", kill_on_drop: false }` [INFO] [stdout] b9555afeb380ea56af2562c1bb21e572f7e76e03c6605af1597edfb8c0d60f84