[INFO] fetching crate bebytes 2.10.1...
[INFO] checking bebytes-2.10.1 against try#c659ee110de67e82444e4b6c8407c1a9af9c2cf6 for pr-145608-1
[INFO] extracting crate bebytes 2.10.1 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate bebytes 2.10.1
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate bebytes 2.10.1
[INFO] tweaked toml for crates.io crate bebytes 2.10.1 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate bebytes 2.10.1 on toolchain c659ee110de67e82444e4b6c8407c1a9af9c2cf6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate bebytes 2.10.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 94b7d93d7564af9d2cb665e091de5f3c8523b9410bae0e82752ec9c8096924f9
[INFO] running `Command { std: "docker" "start" "-a" "94b7d93d7564af9d2cb665e091de5f3c8523b9410bae0e82752ec9c8096924f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "94b7d93d7564af9d2cb665e091de5f3c8523b9410bae0e82752ec9c8096924f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "94b7d93d7564af9d2cb665e091de5f3c8523b9410bae0e82752ec9c8096924f9", kill_on_drop: false }`
[INFO] [stdout] 94b7d93d7564af9d2cb665e091de5f3c8523b9410bae0e82752ec9c8096924f9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "-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" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3532e486e975119d86e07a7bd6568a297b850771d3717f0ea9195c3ae96aa41a
[INFO] running `Command { std: "docker" "start" "-a" "3532e486e975119d86e07a7bd6568a297b850771d3717f0ea9195c3ae96aa41a", kill_on_drop: false }`
[INFO] [stderr]     Checking bitflags v2.9.3
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling bebytes_derive v2.10.1
[INFO] [stderr]     Checking once_cell v1.21.3
[INFO] [stderr]    Compiling target-triple v0.1.4
[INFO] [stderr]     Checking getrandom v0.3.3
[INFO] [stderr]     Checking clap_builder v4.5.44
[INFO] [stderr]     Checking wait-timeout v0.2.1
[INFO] [stderr]    Compiling test-case-core v3.3.1
[INFO] [stderr]     Checking regex-automata v0.4.9
[INFO] [stderr]     Checking bit-vec v0.8.0
[INFO] [stderr]     Checking criterion-plot v0.6.0
[INFO] [stderr]     Checking plotters v0.3.7
[INFO] [stderr]     Checking dissimilar v1.0.10
[INFO] [stderr]     Checking glob v0.3.3
[INFO] [stderr]     Checking unarray v0.1.4
[INFO] [stderr]     Checking rand_core v0.9.3
[INFO] [stderr]     Checking rustix v1.0.8
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]     Checking rand_xorshift v0.4.0
[INFO] [stderr]     Checking rand v0.9.2
[INFO] [stderr]     Checking bit-set v0.8.0
[INFO] [stderr]    Compiling test-case-macros v3.3.1
[INFO] [stderr]     Checking clap v4.5.45
[INFO] [stderr]     Checking regex v1.11.1
[INFO] [stderr]     Checking test-case v3.3.1
[INFO] [stderr]     Checking tempfile v3.21.0
[INFO] [stderr]     Checking rusty-fork v0.3.0
[INFO] [stderr]     Checking proptest v1.7.0
[INFO] [stderr]     Checking bebytes v2.10.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]    --> bin/performance_benchmark.rs:298:37
[INFO] [stdout]     |
[INFO] [stdout] 298 |             tail: (0..size).map(|j| (j + (i % 256) as u8)).collect(),
[INFO] [stdout]     |                                     ^                   ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 298 -             tail: (0..size).map(|j| (j + (i % 256) as u8)).collect(),
[INFO] [stdout] 298 +             tail: (0..size).map(|j| j + (i % 256) as u8).collect(),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking serde v1.0.219
[INFO] [stderr]     Checking serde_json v1.0.143
[INFO] [stderr]     Checking toml_datetime v0.7.0
[INFO] [stderr]     Checking serde_spanned v1.0.0
[INFO] [stderr]     Checking ciborium v0.2.2
[INFO] [stderr]     Checking toml v0.9.5
[INFO] [stderr]     Checking tinytemplate v1.2.1
[INFO] [stderr]     Checking criterion v0.7.0
[INFO] [stderr]     Checking trybuild v1.0.110
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]    --> bin/performance_benchmark.rs:298:37
[INFO] [stdout]     |
[INFO] [stdout] 298 |             tail: (0..size).map(|j| (j + (i % 256) as u8)).collect(),
[INFO] [stdout]     |                                     ^                   ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 298 -             tail: (0..size).map(|j| (j + (i % 256) as u8)).collect(),
[INFO] [stdout] 298 +             tail: (0..size).map(|j| j + (i % 256) as u8).collect(),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `E` is never used
[INFO] [stdout]  --> tests/check_optimization.rs:4:6
[INFO] [stdout]   |
[INFO] [stdout] 4 | enum E {
[INFO] [stdout]   |      ^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `BitfieldEndian` is never constructed
[INFO] [stdout]    --> tests/bitfields.rs:268:12
[INFO] [stdout]     |
[INFO] [stdout] 268 |     struct BitfieldEndian {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `AuthInfo` is never constructed
[INFO] [stdout]    --> tests/integration.rs:238:12
[INFO] [stdout]     |
[INFO] [stdout] 238 |     struct AuthInfo {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Mode` is never used
[INFO] [stdout]    --> tests/integration.rs:362:10
[INFO] [stdout]     |
[INFO] [stdout] 362 |     enum Mode {
[INFO] [stdout]     |          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `FieldTypeReturnTest` is never constructed
[INFO] [stdout]   --> tests/return_value_mutations.rs:69:12
[INFO] [stdout]    |
[INFO] [stdout] 69 |     struct FieldTypeReturnTest {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `FiveBitEnum` is never used
[INFO] [stdout]   --> tests/enums.rs:95:10
[INFO] [stdout]    |
[INFO] [stdout] 95 |     enum FiveBitEnum {
[INFO] [stdout]    |          ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `NonContiguous` is never used
[INFO] [stdout]    --> tests/enums.rs:396:14
[INFO] [stdout]     |
[INFO] [stdout] 396 |         enum NonContiguous {
[INFO] [stdout]     |              ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 22.55s
[INFO] running `Command { std: "docker" "inspect" "3532e486e975119d86e07a7bd6568a297b850771d3717f0ea9195c3ae96aa41a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3532e486e975119d86e07a7bd6568a297b850771d3717f0ea9195c3ae96aa41a", kill_on_drop: false }`
[INFO] [stdout] 3532e486e975119d86e07a7bd6568a297b850771d3717f0ea9195c3ae96aa41a