[INFO] fetching crate aw-fel 0.5.2... [INFO] checking aw-fel-0.5.2 against try#f47dd4da3ae8c32c9e65d307bfe640b143e674df for pr-77526 [INFO] extracting crate aw-fel 0.5.2 into /workspace/builds/worker-6/source [INFO] validating manifest of crates.io crate aw-fel 0.5.2 on toolchain f47dd4da3ae8c32c9e65d307bfe640b143e674df [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate aw-fel 0.5.2 [INFO] finished tweaking crates.io crate aw-fel 0.5.2 [INFO] tweaked toml for crates.io crate aw-fel 0.5.2 written to /workspace/builds/worker-6/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded bit-set v0.2.0 [INFO] [stderr] Downloaded libusb-sys v0.2.3 [INFO] [stderr] Downloaded libusb v0.3.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "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] 58e7a16d69ca6cb9f353cb64c8bdb2029be7ba3f3eef7fb163581561814cc086 [INFO] running `Command { std: "docker" "start" "-a" "58e7a16d69ca6cb9f353cb64c8bdb2029be7ba3f3eef7fb163581561814cc086", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "58e7a16d69ca6cb9f353cb64c8bdb2029be7ba3f3eef7fb163581561814cc086", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "58e7a16d69ca6cb9f353cb64c8bdb2029be7ba3f3eef7fb163581561814cc086", kill_on_drop: false }` [INFO] [stdout] 58e7a16d69ca6cb9f353cb64c8bdb2029be7ba3f3eef7fb163581561814cc086 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "check" "--frozen" "--all" "--all-targets" "--message-format=json", 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] 11e63499984ebe3feb94374a470f4325a07f01aeb2336ec03a5ec47fcd67d114 [INFO] running `Command { std: "docker" "start" "-a" "11e63499984ebe3feb94374a470f4325a07f01aeb2336ec03a5ec47fcd67d114", kill_on_drop: false }` [INFO] [stderr] Compiling pkg-config v0.3.18 [INFO] [stderr] Checking bit-vec v0.6.2 [INFO] [stderr] Compiling miniz_oxide v0.4.3 [INFO] [stderr] Checking bit-set v0.2.0 [INFO] [stderr] Compiling libusb-sys v0.2.3 [INFO] [stderr] Checking libusb v0.3.0 [INFO] [stderr] Checking backtrace v0.3.51 [INFO] [stderr] Checking failure v0.1.8 [INFO] [stderr] Checking aw-fel v0.5.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/uboot/mod.rs:21:32 [INFO] [stdout] | [INFO] [stdout] 21 | const UBOOT_HEADER_SIZE: u32 = (UBOOT_HEADER_NAME_OFFSET + UBOOT_IH_NMLEN); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/lib.rs:104:34 [INFO] [stdout] | [INFO] [stdout] 104 | const LCODE_ARM_RW_SIZE: usize = (LCODE_ARM_RW_WORDS << 2); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/lib.rs:108:35 [INFO] [stdout] | [INFO] [stdout] 108 | const LCODE_MAX_RW_WORDS: usize = (LCODE_MAX_TOTAL - LCODE_ARM_RW_WORDS); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `ByteOrder` is imported redundantly [INFO] [stdout] --> src/lib.rs:893:25 [INFO] [stdout] | [INFO] [stdout] 25 | use byteorder::{ByteOrder, LittleEndian}; [INFO] [stdout] | --------- the item `ByteOrder` is already imported here [INFO] [stdout] ... [INFO] [stdout] 893 | use byteorder::{ByteOrder, LittleEndian}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `LittleEndian` is imported redundantly [INFO] [stdout] --> src/lib.rs:893:36 [INFO] [stdout] | [INFO] [stdout] 25 | use byteorder::{ByteOrder, LittleEndian}; [INFO] [stdout] | ------------ the item `LittleEndian` is already imported here [INFO] [stdout] ... [INFO] [stdout] 893 | use byteorder::{ByteOrder, LittleEndian}; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `ByteOrder` is imported redundantly [INFO] [stdout] --> src/lib.rs:931:25 [INFO] [stdout] | [INFO] [stdout] 25 | use byteorder::{ByteOrder, LittleEndian}; [INFO] [stdout] | --------- the item `ByteOrder` is already imported here [INFO] [stdout] ... [INFO] [stdout] 931 | use byteorder::{ByteOrder, LittleEndian}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `LittleEndian` is imported redundantly [INFO] [stdout] --> src/lib.rs:931:36 [INFO] [stdout] | [INFO] [stdout] 25 | use byteorder::{ByteOrder, LittleEndian}; [INFO] [stdout] | ------------ the item `LittleEndian` is already imported here [INFO] [stdout] ... [INFO] [stdout] 931 | use byteorder::{ByteOrder, LittleEndian}; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/uboot/mod.rs:21:32 [INFO] [stdout] | [INFO] [stdout] 21 | const UBOOT_HEADER_SIZE: u32 = (UBOOT_HEADER_NAME_OFFSET + UBOOT_IH_NMLEN); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/lib.rs:104:34 [INFO] [stdout] | [INFO] [stdout] 104 | const LCODE_ARM_RW_SIZE: usize = (LCODE_ARM_RW_WORDS << 2); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/lib.rs:108:35 [INFO] [stdout] | [INFO] [stdout] 108 | const LCODE_MAX_RW_WORDS: usize = (LCODE_MAX_TOTAL - LCODE_ARM_RW_WORDS); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `ByteOrder` is imported redundantly [INFO] [stdout] --> src/lib.rs:893:25 [INFO] [stdout] | [INFO] [stdout] 25 | use byteorder::{ByteOrder, LittleEndian}; [INFO] [stdout] | --------- the item `ByteOrder` is already imported here [INFO] [stdout] ... [INFO] [stdout] 893 | use byteorder::{ByteOrder, LittleEndian}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `LittleEndian` is imported redundantly [INFO] [stdout] --> src/lib.rs:893:36 [INFO] [stdout] | [INFO] [stdout] 25 | use byteorder::{ByteOrder, LittleEndian}; [INFO] [stdout] | ------------ the item `LittleEndian` is already imported here [INFO] [stdout] ... [INFO] [stdout] 893 | use byteorder::{ByteOrder, LittleEndian}; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `ByteOrder` is imported redundantly [INFO] [stdout] --> src/lib.rs:931:25 [INFO] [stdout] | [INFO] [stdout] 25 | use byteorder::{ByteOrder, LittleEndian}; [INFO] [stdout] | --------- the item `ByteOrder` is already imported here [INFO] [stdout] ... [INFO] [stdout] 931 | use byteorder::{ByteOrder, LittleEndian}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `LittleEndian` is imported redundantly [INFO] [stdout] --> src/lib.rs:931:36 [INFO] [stdout] | [INFO] [stdout] 25 | use byteorder::{ByteOrder, LittleEndian}; [INFO] [stdout] | ------------ the item `LittleEndian` is already imported here [INFO] [stdout] ... [INFO] [stdout] 931 | use byteorder::{ByteOrder, LittleEndian}; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/lib.rs:1025:27 [INFO] [stdout] | [INFO] [stdout] 1025 | e.description() [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/lib.rs:1025:27 [INFO] [stdout] | [INFO] [stdout] 1025 | e.description() [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/lib.rs:1038:31 [INFO] [stdout] | [INFO] [stdout] 1038 | ... e.description() [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/lib.rs:1038:31 [INFO] [stdout] | [INFO] [stdout] 1038 | ... e.description() [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 6.50s [INFO] running `Command { std: "docker" "inspect" "11e63499984ebe3feb94374a470f4325a07f01aeb2336ec03a5ec47fcd67d114", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "11e63499984ebe3feb94374a470f4325a07f01aeb2336ec03a5ec47fcd67d114", kill_on_drop: false }` [INFO] [stdout] 11e63499984ebe3feb94374a470f4325a07f01aeb2336ec03a5ec47fcd67d114