[INFO] fetching crate packed_struct 0.10.1... [INFO] testing packed_struct-0.10.1 against master#caccb4d0368bd918ef6668af8e13834d07040417 for pr-146098-1 [INFO] extracting crate packed_struct 0.10.1 into /workspace/builds/worker-4-tc1/source [INFO] started tweaking crates.io crate packed_struct 0.10.1 [INFO] finished tweaking crates.io crate packed_struct 0.10.1 [INFO] tweaked toml for crates.io crate packed_struct 0.10.1 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate packed_struct 0.10.1 on toolchain caccb4d0368bd918ef6668af8e13834d07040417 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 14 packages to latest compatible versions [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded packed_struct_codegen v0.10.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4e18438873c70e72b0e65dbba1fc7d3d1b3b4c8f3c4bfd9ec821e558956f5c46 [INFO] running `Command { std: "docker" "start" "-a" "4e18438873c70e72b0e65dbba1fc7d3d1b3b4c8f3c4bfd9ec821e558956f5c46", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4e18438873c70e72b0e65dbba1fc7d3d1b3b4c8f3c4bfd9ec821e558956f5c46", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4e18438873c70e72b0e65dbba1fc7d3d1b3b4c8f3c4bfd9ec821e558956f5c46", kill_on_drop: false }` [INFO] [stdout] 4e18438873c70e72b0e65dbba1fc7d3d1b3b4c8f3c4bfd9ec821e558956f5c46 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 30f84d382e4f9845e59ef7c16199c5e12599f4e098806b87cbc1789b286c45cd [INFO] running `Command { std: "docker" "start" "-a" "30f84d382e4f9845e59ef7c16199c5e12599f4e098806b87cbc1789b286c45cd", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling packed_struct v0.10.1 (/opt/rustwide/workdir) [INFO] [stderr] Compiling serde_core v1.0.228 [INFO] [stderr] Compiling wyz v0.5.1 [INFO] [stderr] Compiling packed_struct_codegen v0.10.1 [INFO] [stderr] Compiling bitvec v1.0.1 [INFO] [stdout] warning: unused import: `std::cell::RefCell` [INFO] [stdout] --> src/internal_prelude/std.rs:2:9 [INFO] [stdout] | [INFO] [stdout] 2 | pub use std::cell::RefCell; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::rc::Rc` [INFO] [stdout] --> src/internal_prelude/std.rs:3:9 [INFO] [stdout] | [INFO] [stdout] 3 | pub use std::rc::Rc; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::num::Wrapping` [INFO] [stdout] --> src/internal_prelude/std.rs:4:9 [INFO] [stdout] | [INFO] [stdout] 4 | pub use std::num::Wrapping; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fmt::format as format_to_string` [INFO] [stdout] --> src/internal_prelude/std.rs:6:9 [INFO] [stdout] | [INFO] [stdout] 6 | pub use std::fmt::format as format_to_string; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::mem` [INFO] [stdout] --> src/internal_prelude/std.rs:11:9 [INFO] [stdout] | [INFO] [stdout] 11 | pub use std::mem; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `max` and `min` [INFO] [stdout] --> src/internal_prelude/std.rs:14:20 [INFO] [stdout] | [INFO] [stdout] 14 | pub use std::cmp::{min, max}; [INFO] [stdout] | ^^^ ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::ptr::write_bytes` [INFO] [stdout] --> src/internal_prelude/std.rs:15:9 [INFO] [stdout] | [INFO] [stdout] 15 | pub use std::ptr::write_bytes; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::iter` [INFO] [stdout] --> src/internal_prelude/std.rs:16:9 [INFO] [stdout] | [INFO] [stdout] 16 | pub use std::iter; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io` [INFO] [stdout] --> src/internal_prelude/std.rs:19:9 [INFO] [stdout] | [INFO] [stdout] 19 | pub use std::io; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::sync::Arc` [INFO] [stdout] --> src/internal_prelude/std.rs:21:9 [INFO] [stdout] | [INFO] [stdout] 21 | pub use std::sync::Arc; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::str::from_utf8` [INFO] [stdout] --> src/internal_prelude/std.rs:22:9 [INFO] [stdout] | [INFO] [stdout] 22 | pub use std::str::from_utf8; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::types_basic::*` [INFO] [stdout] --> src/lib.rs:360:13 [INFO] [stdout] | [INFO] [stdout] 360 | pub use super::types_basic::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::types_array::*` [INFO] [stdout] --> src/lib.rs:368:13 [INFO] [stdout] | [INFO] [stdout] 368 | pub use super::types_array::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::types_generic::*` [INFO] [stdout] --> src/lib.rs:370:13 [INFO] [stdout] | [INFO] [stdout] 370 | pub use super::types_generic::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::types_vec::*` [INFO] [stdout] --> src/lib.rs:372:13 [INFO] [stdout] | [INFO] [stdout] 372 | pub use super::types_vec::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.86s [INFO] running `Command { std: "docker" "inspect" "30f84d382e4f9845e59ef7c16199c5e12599f4e098806b87cbc1789b286c45cd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "30f84d382e4f9845e59ef7c16199c5e12599f4e098806b87cbc1789b286c45cd", kill_on_drop: false }` [INFO] [stdout] 30f84d382e4f9845e59ef7c16199c5e12599f4e098806b87cbc1789b286c45cd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 38dfea24e4088ea4da029500dd083739447a2e7151fda22d62cb68bd2d386f4b [INFO] running `Command { std: "docker" "start" "-a" "38dfea24e4088ea4da029500dd083739447a2e7151fda22d62cb68bd2d386f4b", kill_on_drop: false }` [INFO] [stdout] warning: unused import: `std::cell::RefCell` [INFO] [stdout] --> src/internal_prelude/std.rs:2:9 [INFO] [stdout] | [INFO] [stdout] 2 | pub use std::cell::RefCell; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::rc::Rc` [INFO] [stdout] --> src/internal_prelude/std.rs:3:9 [INFO] [stdout] | [INFO] [stdout] 3 | pub use std::rc::Rc; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::num::Wrapping` [INFO] [stdout] --> src/internal_prelude/std.rs:4:9 [INFO] [stdout] | [INFO] [stdout] 4 | pub use std::num::Wrapping; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fmt::format as format_to_string` [INFO] [stdout] --> src/internal_prelude/std.rs:6:9 [INFO] [stdout] | [INFO] [stdout] 6 | pub use std::fmt::format as format_to_string; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::mem` [INFO] [stdout] --> src/internal_prelude/std.rs:11:9 [INFO] [stdout] | [INFO] [stdout] 11 | pub use std::mem; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `max` and `min` [INFO] [stdout] --> src/internal_prelude/std.rs:14:20 [INFO] [stdout] | [INFO] [stdout] 14 | pub use std::cmp::{min, max}; [INFO] [stdout] | ^^^ ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::ptr::write_bytes` [INFO] [stdout] --> src/internal_prelude/std.rs:15:9 [INFO] [stdout] | [INFO] [stdout] 15 | pub use std::ptr::write_bytes; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::iter` [INFO] [stdout] --> src/internal_prelude/std.rs:16:9 [INFO] [stdout] | [INFO] [stdout] 16 | pub use std::iter; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling packed_struct v0.10.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::io` [INFO] [stdout] --> src/internal_prelude/std.rs:19:9 [INFO] [stdout] | [INFO] [stdout] 19 | pub use std::io; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::sync::Arc` [INFO] [stdout] --> src/internal_prelude/std.rs:21:9 [INFO] [stdout] | [INFO] [stdout] 21 | pub use std::sync::Arc; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::str::from_utf8` [INFO] [stdout] --> src/internal_prelude/std.rs:22:9 [INFO] [stdout] | [INFO] [stdout] 22 | pub use std::str::from_utf8; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::types_basic::*` [INFO] [stdout] --> src/lib.rs:360:13 [INFO] [stdout] | [INFO] [stdout] 360 | pub use super::types_basic::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::types_array::*` [INFO] [stdout] --> src/lib.rs:368:13 [INFO] [stdout] | [INFO] [stdout] 368 | pub use super::types_array::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::types_generic::*` [INFO] [stdout] --> src/lib.rs:370:13 [INFO] [stdout] | [INFO] [stdout] 370 | pub use super::types_generic::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::types_vec::*` [INFO] [stdout] --> src/lib.rs:372:13 [INFO] [stdout] | [INFO] [stdout] 372 | pub use super::types_vec::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::cell::RefCell` [INFO] [stdout] --> src/internal_prelude/std.rs:2:9 [INFO] [stdout] | [INFO] [stdout] 2 | pub use std::cell::RefCell; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::rc::Rc` [INFO] [stdout] --> src/internal_prelude/std.rs:3:9 [INFO] [stdout] | [INFO] [stdout] 3 | pub use std::rc::Rc; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::num::Wrapping` [INFO] [stdout] --> src/internal_prelude/std.rs:4:9 [INFO] [stdout] | [INFO] [stdout] 4 | pub use std::num::Wrapping; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fmt::format as format_to_string` [INFO] [stdout] --> src/internal_prelude/std.rs:6:9 [INFO] [stdout] | [INFO] [stdout] 6 | pub use std::fmt::format as format_to_string; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::mem` [INFO] [stdout] --> src/internal_prelude/std.rs:11:9 [INFO] [stdout] | [INFO] [stdout] 11 | pub use std::mem; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `max` and `min` [INFO] [stdout] --> src/internal_prelude/std.rs:14:20 [INFO] [stdout] | [INFO] [stdout] 14 | pub use std::cmp::{min, max}; [INFO] [stdout] | ^^^ ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::ptr::write_bytes` [INFO] [stdout] --> src/internal_prelude/std.rs:15:9 [INFO] [stdout] | [INFO] [stdout] 15 | pub use std::ptr::write_bytes; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::iter` [INFO] [stdout] --> src/internal_prelude/std.rs:16:9 [INFO] [stdout] | [INFO] [stdout] 16 | pub use std::iter; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io` [INFO] [stdout] --> src/internal_prelude/std.rs:19:9 [INFO] [stdout] | [INFO] [stdout] 19 | pub use std::io; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::sync::Arc` [INFO] [stdout] --> src/internal_prelude/std.rs:21:9 [INFO] [stdout] | [INFO] [stdout] 21 | pub use std::sync::Arc; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::str::from_utf8` [INFO] [stdout] --> src/internal_prelude/std.rs:22:9 [INFO] [stdout] | [INFO] [stdout] 22 | pub use std::str::from_utf8; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::types_basic::*` [INFO] [stdout] --> src/lib.rs:360:13 [INFO] [stdout] | [INFO] [stdout] 360 | pub use super::types_basic::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::types_array::*` [INFO] [stdout] --> src/lib.rs:368:13 [INFO] [stdout] | [INFO] [stdout] 368 | pub use super::types_array::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::types_generic::*` [INFO] [stdout] --> src/lib.rs:370:13 [INFO] [stdout] | [INFO] [stdout] 370 | pub use super::types_generic::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::types_vec::*` [INFO] [stdout] --> src/lib.rs:372:13 [INFO] [stdout] | [INFO] [stdout] 372 | pub use super::types_vec::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 2.70s [INFO] running `Command { std: "docker" "inspect" "38dfea24e4088ea4da029500dd083739447a2e7151fda22d62cb68bd2d386f4b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "38dfea24e4088ea4da029500dd083739447a2e7151fda22d62cb68bd2d386f4b", kill_on_drop: false }` [INFO] [stdout] 38dfea24e4088ea4da029500dd083739447a2e7151fda22d62cb68bd2d386f4b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] a32330e5731f5e4e99d03716775fcf111902b231f3505a3a8da1fc8ca2191f49 [INFO] running `Command { std: "docker" "start" "-a" "a32330e5731f5e4e99d03716775fcf111902b231f3505a3a8da1fc8ca2191f49", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `std::cell::RefCell` [INFO] [stderr] --> src/internal_prelude/std.rs:2:9 [INFO] [stderr] | [INFO] [stderr] 2 | pub use std::cell::RefCell; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::rc::Rc` [INFO] [stderr] --> src/internal_prelude/std.rs:3:9 [INFO] [stderr] | [INFO] [stderr] 3 | pub use std::rc::Rc; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::num::Wrapping` [INFO] [stderr] --> src/internal_prelude/std.rs:4:9 [INFO] [stderr] | [INFO] [stderr] 4 | pub use std::num::Wrapping; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::fmt::format as format_to_string` [INFO] [stderr] --> src/internal_prelude/std.rs:6:9 [INFO] [stderr] | [INFO] [stderr] 6 | pub use std::fmt::format as format_to_string; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::mem` [INFO] [stderr] --> src/internal_prelude/std.rs:11:9 [INFO] [stderr] | [INFO] [stderr] 11 | pub use std::mem; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `max` and `min` [INFO] [stderr] --> src/internal_prelude/std.rs:14:20 [INFO] [stderr] | [INFO] [stderr] 14 | pub use std::cmp::{min, max}; [INFO] [stderr] | ^^^ ^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::ptr::write_bytes` [INFO] [stderr] --> src/internal_prelude/std.rs:15:9 [INFO] [stderr] | [INFO] [stderr] 15 | pub use std::ptr::write_bytes; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::iter` [INFO] [stderr] --> src/internal_prelude/std.rs:16:9 [INFO] [stderr] | [INFO] [stderr] 16 | pub use std::iter; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::io` [INFO] [stderr] --> src/internal_prelude/std.rs:19:9 [INFO] [stderr] | [INFO] [stderr] 19 | pub use std::io; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::sync::Arc` [INFO] [stderr] --> src/internal_prelude/std.rs:21:9 [INFO] [stderr] | [INFO] [stderr] 21 | pub use std::sync::Arc; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::str::from_utf8` [INFO] [stderr] --> src/internal_prelude/std.rs:22:9 [INFO] [stderr] | [INFO] [stderr] 22 | pub use std::str::from_utf8; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `super::types_basic::*` [INFO] [stderr] --> src/lib.rs:360:13 [INFO] [stderr] | [INFO] [stderr] 360 | pub use super::types_basic::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `super::types_array::*` [INFO] [stderr] --> src/lib.rs:368:13 [INFO] [stderr] | [INFO] [stderr] 368 | pub use super::types_array::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `super::types_generic::*` [INFO] [stderr] --> src/lib.rs:370:13 [INFO] [stderr] | [INFO] [stderr] 370 | pub use super::types_generic::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `super::types_vec::*` [INFO] [stderr] --> src/lib.rs:372:13 [INFO] [stderr] | [INFO] [stderr] 372 | pub use super::types_vec::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `packed_struct` (lib) generated 15 warnings (run `cargo fix --lib -p packed_struct` to apply 15 suggestions) [INFO] [stderr] warning: `packed_struct` (lib test) generated 15 warnings (15 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/packed_struct-fb3f64b509a1d0db) [INFO] [stdout] [INFO] [stdout] running 18 tests [INFO] [stdout] test types_bits::test_byte_rotation ... ok [INFO] [stdout] test types_num::test_packed_int_lsb ... ok [INFO] [stdout] test types_num::test_packed_int_lsb_partial_b10 ... ok [INFO] [stdout] test types_num::test_packed_int_msb ... ok [INFO] [stdout] test types_num::test_packed_int_lsb_sub ... ok [INFO] [stdout] test types_num::test_roundtrip_u20 ... ok [INFO] [stdout] test types_num::test_big_slice_unpacking ... ok [INFO] [stdout] test types_num::test_packed_int_partial ... ok [INFO] [stdout] test types_num::test_roundtrip_u24 ... ok [INFO] [stdout] test types_num::test_roundtrip_u32 ... ok [INFO] [stdout] test types_num::test_sign_extension ... ok [INFO] [stdout] test types_num::test_sign_extension_limits ... ok [INFO] [stdout] test types_num::test_slice_packing ... ok [INFO] [stdout] test types_num::test_struct_info ... ok [INFO] [stdout] test types_num::test_u16 ... ok [INFO] [stdout] test types_num::test_u32 ... ok [INFO] [stdout] test types_num::test_u64 ... ok [INFO] [stdout] test types_num::test_u8 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests packed_struct [INFO] [stdout] [INFO] [stdout] running 11 tests [INFO] [stdout] test src/lib.rs - (line 42) ... ok [INFO] [stdout] test src/lib.rs - (line 272) ... ok [INFO] [stdout] test src/types_tuples.rs - types_tuples (line 7) ... ok [INFO] [stdout] test src/lib.rs - (line 53) ... ok [INFO] [stdout] test src/lib.rs - (line 299) ... ok [INFO] [stdout] test src/lib.rs - (line 199) ... ok [INFO] [stdout] test src/lib.rs - (line 103) ... ok [INFO] [stdout] test src/lib.rs - (line 230) ... ok [INFO] [stdout] test src/types_tuples.rs - types_tuples (line 23) ... ok [INFO] [stdout] test src/lib.rs - (line 177) ... ok [INFO] [stdout] test src/lib.rs - (line 152) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.71s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "a32330e5731f5e4e99d03716775fcf111902b231f3505a3a8da1fc8ca2191f49", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a32330e5731f5e4e99d03716775fcf111902b231f3505a3a8da1fc8ca2191f49", kill_on_drop: false }` [INFO] [stdout] a32330e5731f5e4e99d03716775fcf111902b231f3505a3a8da1fc8ca2191f49