[INFO] fetching crate luff 0.2.1...
[INFO] checking luff-0.2.1 against 5f93549e108157f071a34f220b74b25690496aa1 for pr-162986
[INFO] extracting crate luff 0.2.1 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate luff 0.2.1
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate luff 0.2.1
[INFO] tweaked toml for crates.io crate luff 0.2.1 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate luff 0.2.1 on toolchain 5f93549e108157f071a34f220b74b25690496aa1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5f93549e108157f071a34f220b74b25690496aa1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate luff 0.2.1 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" "+5f93549e108157f071a34f220b74b25690496aa1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: unused build dependency `schemars`
[INFO] [stderr]   --> Cargo.toml:12:21
[INFO] [stderr]    |
[INFO] [stderr] 12 | [build-dependencies.schemars]
[INFO] [stderr]    |                     ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `schemars`
[INFO] [stderr] warning: unused build dependency `serde`
[INFO] [stderr]   --> Cargo.toml:15:21
[INFO] [stderr]    |
[INFO] [stderr] 15 | [build-dependencies.serde]
[INFO] [stderr]    |                     ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the dependency on `serde`
[INFO] [stderr] warning: `luff` (manifest) generated 2 warnings
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] cc32742501cb27f4cfed39d416544cb3116562eaf97d609f4f6a8d8df4fffa92
[INFO] running `Command { std: "docker" "start" "cc32742501cb27f4cfed39d416544cb3116562eaf97d609f4f6a8d8df4fffa92", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cc32742501cb27f4cfed39d416544cb3116562eaf97d609f4f6a8d8df4fffa92", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "cc32742501cb27f4cfed39d416544cb3116562eaf97d609f4f6a8d8df4fffa92" "/opt/rustwide/cargo-home/bin/cargo" "+5f93549e108157f071a34f220b74b25690496aa1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cc32742501cb27f4cfed39d416544cb3116562eaf97d609f4f6a8d8df4fffa92", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "cc32742501cb27f4cfed39d416544cb3116562eaf97d609f4f6a8d8df4fffa92" "/opt/rustwide/cargo-home/bin/cargo" "+5f93549e108157f071a34f220b74b25690496aa1" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] warning: unused build dependency `schemars`
[INFO] [stderr]   --> Cargo.toml:12:21
[INFO] [stderr]    |
[INFO] [stderr] 12 | [build-dependencies.schemars]
[INFO] [stderr]    |                     ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `schemars`
[INFO] [stderr] warning: unused build dependency `serde`
[INFO] [stderr]   --> Cargo.toml:15:21
[INFO] [stderr]    |
[INFO] [stderr] 15 | [build-dependencies.serde]
[INFO] [stderr]    |                     ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the dependency on `serde`
[INFO] [stderr] warning: `luff` (manifest) generated 2 warnings
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling quote v1.0.45
[INFO] [stderr]    Compiling unicode-ident v1.0.24
[INFO] [stderr]     Checking cfg-if v1.0.4
[INFO] [stderr]    Compiling libc v0.2.183
[INFO] [stderr]     Checking memchr v2.8.0
[INFO] [stderr]    Compiling autocfg v1.5.0
[INFO] [stderr]     Checking regex-syntax v0.8.10
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]     Checking bitflags v2.11.0
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]     Checking linux-raw-sys v0.12.1
[INFO] [stderr]     Checking simd-adler32 v0.3.8
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]     Checking adler2 v2.0.1
[INFO] [stderr]    Compiling zerocopy v0.8.47
[INFO] [stderr]     Checking itoa v1.0.17
[INFO] [stderr]     Checking log v0.4.29
[INFO] [stderr]    Compiling zmij v1.0.21
[INFO] [stderr]    Compiling crc32fast v1.5.0
[INFO] [stderr]    Compiling proc-macro2-diagnostics v0.10.1
[INFO] [stderr]     Checking miniz_oxide v0.8.9
[INFO] [stderr]    Compiling object v0.37.3
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking smallvec v1.15.1
[INFO] [stderr]    Compiling yansi v1.0.1
[INFO] [stderr]     Checking gimli v0.32.3
[INFO] [stderr]     Checking fdeflate v0.3.7
[INFO] [stderr]    Compiling uncased v0.9.10
[INFO] [stderr]     Checking crossbeam-epoch v0.9.18
[INFO] [stderr]     Checking aho-corasick v1.1.4
[INFO] [stderr]     Checking hashbrown v0.16.1
[INFO] [stderr]     Checking flate2 v1.1.9
[INFO] [stderr]    Compiling owo-colors v4.3.0
[INFO] [stderr]     Checking pxfm v0.1.28
[INFO] [stderr]     Checking crossbeam-deque v0.8.6
[INFO] [stderr]     Checking clap_lex v1.1.0
[INFO] [stderr]     Checking rustc-demangle v0.1.27
[INFO] [stderr]     Checking clap_builder v4.6.0
[INFO] [stderr]     Checking png v0.18.1
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]     Checking getrandom v0.3.4
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]     Checking anstyle-parse v0.2.7
[INFO] [stderr]    Compiling figment v0.10.19
[INFO] [stderr]     Checking rand_core v0.9.5
[INFO] [stderr]     Checking byteorder-lite v0.1.0
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking unsafe-libyaml v0.2.11
[INFO] [stderr]     Checking either v1.15.0
[INFO] [stderr]     Checking indexmap v2.13.0
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling schemars v0.8.22
[INFO] [stderr]    Compiling rayon-core v1.13.0
[INFO] [stderr]    Compiling anyhow v1.0.102
[INFO] [stderr]     Checking unicode-linebreak v0.1.5
[INFO] [stderr]     Checking is_ci v1.2.0
[INFO] [stderr]     Checking predicates-core v1.0.10
[INFO] [stderr]     Checking bytemuck v1.25.0
[INFO] [stderr]     Checking x11rb-protocol v0.13.2
[INFO] [stderr]     Checking unicode-width v0.2.2
[INFO] [stderr]     Checking inlinable_string v0.1.15
[INFO] [stderr]     Checking supports-color v3.0.2
[INFO] [stderr]     Checking float-cmp v0.10.0
[INFO] [stderr]     Checking regex-automata v0.4.14
[INFO] [stderr]     Checking anstream v0.6.21
[INFO] [stderr]     Checking wait-timeout v0.2.1
[INFO] [stderr]     Checking textwrap v0.16.2
[INFO] [stderr]     Checking supports-hyperlinks v3.2.0
[INFO] [stderr]     Checking supports-unicode v3.0.0
[INFO] [stderr]     Checking dyn-clone v1.0.20
[INFO] [stderr]     Checking difflib v0.4.0
[INFO] [stderr]     Checking unicode-width v0.1.14
[INFO] [stderr]     Checking futures-core v0.3.32
[INFO] [stderr]     Checking fastrand v2.3.0
[INFO] [stderr]     Checking futures-task v0.3.32
[INFO] [stderr]     Checking jiff v0.2.23
[INFO] [stderr]     Checking normalize-line-endings v0.3.0
[INFO] [stderr]     Checking slab v0.4.12
[INFO] [stderr]     Checking ciborium-io v0.2.2
[INFO] [stderr]     Checking termtree v0.5.1
[INFO] [stderr]     Checking plotters-backend v0.3.7
[INFO] [stderr]     Checking predicates-tree v1.0.13
[INFO] [stderr]     Checking futures-util v0.3.32
[INFO] [stderr]     Checking addr2line v0.25.1
[INFO] [stderr]     Checking itertools v0.10.5
[INFO] [stderr]     Checking plotters-svg v0.3.7
[INFO] [stderr]     Checking luff_sys v0.1.0
[INFO] [stderr]     Checking crossbeam-channel v0.5.15
[INFO] [stderr]    Compiling assert_cmd v2.2.0
[INFO] [stderr]     Checking bit-vec v0.8.0
[INFO] [stderr]     Checking cast v0.3.0
[INFO] [stderr]     Checking sdd v3.0.10
[INFO] [stderr]     Checking bit-set v0.8.0
[INFO] [stderr]     Checking rayon v1.11.0
[INFO] [stderr]     Checking plotters v0.3.7
[INFO] [stderr]     Checking rand_xorshift v0.4.0
[INFO] [stderr]     Checking scc v2.4.0
[INFO] [stderr]     Checking rand v0.9.2
[INFO] [stderr]     Checking is-terminal v0.4.17
[INFO] [stderr]     Checking downcast v0.11.0
[INFO] [stderr]     Checking oorandom v11.1.5
[INFO] [stderr]     Checking fragile v2.0.1
[INFO] [stderr]     Checking diff v0.1.13
[INFO] [stderr]     Checking unarray v0.1.4
[INFO] [stderr]     Checking anes v0.1.6
[INFO] [stderr]     Checking pretty_assertions v1.4.1
[INFO] [stderr]     Checking moxcms v0.8.1
[INFO] [stderr]     Checking criterion-plot v0.5.0
[INFO] [stderr]     Checking regex v1.12.3
[INFO] [stderr]     Checking bstr v1.12.1
[INFO] [stderr]     Checking globset v0.4.18
[INFO] [stderr]     Checking ignore v0.4.25
[INFO] [stderr]     Checking env_filter v1.0.0
[INFO] [stderr]     Checking predicates v3.1.4
[INFO] [stderr]     Checking futures-executor v0.3.32
[INFO] [stderr]     Checking backtrace v0.3.76
[INFO] [stderr]     Checking backtrace-ext v0.2.1
[INFO] [stderr]    Compiling serde_derive_internals v0.29.1
[INFO] [stderr]     Checking gethostname v1.1.0
[INFO] [stderr]     Checking terminal_size v0.4.3
[INFO] [stderr]     Checking tempfile v3.27.0
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling zerocopy-derive v0.8.47
[INFO] [stderr]    Compiling pear_codegen v0.2.9
[INFO] [stderr]    Compiling clap_derive v4.6.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling miette-derive v7.6.0
[INFO] [stderr]    Compiling mockall_derive v0.12.1
[INFO] [stderr]    Compiling serial_test_derive v3.4.0
[INFO] [stderr]     Checking x11rb v0.13.2
[INFO] [stderr]     Checking serial_test v3.4.0
[INFO] [stderr]     Checking rusty-fork v0.3.1
[INFO] [stderr]    Compiling schemars_derive v0.8.22
[INFO] [stderr]     Checking pear v0.2.9
[INFO] [stderr]     Checking env_logger v0.11.9
[INFO] [stderr]     Checking image v0.25.10
[INFO] [stderr]     Checking clap v4.6.0
[INFO] [stderr]     Checking mockall v0.12.1
[INFO] [stderr]     Checking arboard v3.6.1
[INFO] [stderr]     Checking serde_yaml v0.9.34+deprecated
[INFO] [stderr]     Checking miette v7.6.0
[INFO] [stderr]     Checking tinytemplate v1.2.1
[INFO] [stderr]     Checking luff v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking half v2.7.1
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]     Checking ciborium-ll v0.2.2
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]     Checking ciborium v0.2.2
[INFO] [stderr]     Checking proptest v1.10.0
[INFO] [stderr]     Checking criterion v0.5.1
[INFO] [stderr] warning: unused dependency `anyhow`
[INFO] [stderr]   --> Cargo.toml:19:15
[INFO] [stderr]    |
[INFO] [stderr] 19 | [dependencies.anyhow]
[INFO] [stderr]    |               ^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `anyhow`
[INFO] [stderr] warning: `luff` (manifest) generated 1 warning
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 04s
[INFO] running `Command { std: "docker" "inspect" "cc32742501cb27f4cfed39d416544cb3116562eaf97d609f4f6a8d8df4fffa92", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cc32742501cb27f4cfed39d416544cb3116562eaf97d609f4f6a8d8df4fffa92", kill_on_drop: false }`
[INFO] [stdout] cc32742501cb27f4cfed39d416544cb3116562eaf97d609f4f6a8d8df4fffa92