[INFO] fetching crate packed_struct 0.10.1...
[INFO] testing packed_struct-0.10.1 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1
[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 cdb45c87e2cd43495379f7e867e3cc15dcee9f93
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 13 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 94972d66635951660f64f9c709432083acc9d3e4bb9e62e926aad9e7e8564b2c
[INFO] running `Command { std: "docker" "start" "-a" "94972d66635951660f64f9c709432083acc9d3e4bb9e62e926aad9e7e8564b2c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "94972d66635951660f64f9c709432083acc9d3e4bb9e62e926aad9e7e8564b2c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "94972d66635951660f64f9c709432083acc9d3e4bb9e62e926aad9e7e8564b2c", kill_on_drop: false }`
[INFO] [stdout] 94972d66635951660f64f9c709432083acc9d3e4bb9e62e926aad9e7e8564b2c
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] eaf09f276860318e9042a071df12c62642ca1657674440c89e28bc54b0e9d42c
[INFO] running `Command { std: "docker" "start" "-a" "eaf09f276860318e9042a071df12c62642ca1657674440c89e28bc54b0e9d42c", kill_on_drop: false }`
[INFO] [stderr]    Compiling packed_struct v0.10.1 (/opt/rustwide/workdir)
[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 4.40s
[INFO] running `Command { std: "docker" "inspect" "eaf09f276860318e9042a071df12c62642ca1657674440c89e28bc54b0e9d42c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eaf09f276860318e9042a071df12c62642ca1657674440c89e28bc54b0e9d42c", kill_on_drop: false }`
[INFO] [stdout] eaf09f276860318e9042a071df12c62642ca1657674440c89e28bc54b0e9d42c
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a4e3f7b42756810e0f992039243fe38c917690474cded7caac46a3eeed34ef19
[INFO] running `Command { std: "docker" "start" "-a" "a4e3f7b42756810e0f992039243fe38c917690474cded7caac46a3eeed34ef19", 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] [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] [stderr]    Compiling packed_struct v0.10.1 (/opt/rustwide/workdir)
[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 2.32s
[INFO] running `Command { std: "docker" "inspect" "a4e3f7b42756810e0f992039243fe38c917690474cded7caac46a3eeed34ef19", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a4e3f7b42756810e0f992039243fe38c917690474cded7caac46a3eeed34ef19", kill_on_drop: false }`
[INFO] [stdout] a4e3f7b42756810e0f992039243fe38c917690474cded7caac46a3eeed34ef19
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 112d2edb438e04adfe37d1b760b59575f23f6a3487a1de4bd097738b166cfea7
[INFO] running `Command { std: "docker" "start" "-a" "112d2edb438e04adfe37d1b760b59575f23f6a3487a1de4bd097738b166cfea7", 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-c7c3b1e35b2be2a4)
[INFO] [stdout] 
[INFO] [stdout] running 18 tests
[INFO] [stdout] test types_num::test_packed_int_lsb ... ok
[INFO] [stdout] test types_num::test_big_slice_unpacking ... ok
[INFO] [stdout] test types_num::test_packed_int_lsb_sub ... ok
[INFO] [stdout] test types_num::test_packed_int_msb ... ok
[INFO] [stdout] test types_num::test_packed_int_lsb_partial_b10 ... ok
[INFO] [stdout] test types_num::test_roundtrip_u20 ... 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] test types_bits::test_byte_rotation ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests packed_struct
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test src/lib.rs - (line 272) ... ok
[INFO] [stdout] test src/lib.rs - (line 42) ... ok
[INFO] [stdout] test src/lib.rs - (line 199) ... ok
[INFO] [stdout] test src/lib.rs - (line 53) ... ok
[INFO] [stdout] test src/lib.rs - (line 103) ... ok
[INFO] [stdout] test src/lib.rs - (line 299) ... ok
[INFO] [stdout] test src/types_tuples.rs - types_tuples (line 23) ... ok
[INFO] [stdout] test src/lib.rs - (line 230) ... ok
[INFO] [stdout] test src/types_tuples.rs - types_tuples (line 7) ... ok
[INFO] [stdout] test src/lib.rs - (line 152) ... ok
[INFO] [stdout] test src/lib.rs - (line 177) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.89s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "112d2edb438e04adfe37d1b760b59575f23f6a3487a1de4bd097738b166cfea7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "112d2edb438e04adfe37d1b760b59575f23f6a3487a1de4bd097738b166cfea7", kill_on_drop: false }`
[INFO] [stdout] 112d2edb438e04adfe37d1b760b59575f23f6a3487a1de4bd097738b166cfea7