[INFO] fetching crate barbarosa 0.2.0...
[INFO] checking barbarosa-0.2.0 against master#f609b7e0586f81fefb3523e3e17adf779ac416be for pr-129466-2
[INFO] extracting crate barbarosa 0.2.0 into /workspace/builds/worker-5-tc1/source
[INFO] validating manifest of crates.io crate barbarosa 0.2.0 on toolchain f609b7e0586f81fefb3523e3e17adf779ac416be
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate barbarosa 0.2.0
[INFO] finished tweaking crates.io crate barbarosa 0.2.0
[INFO] tweaked toml for crates.io crate barbarosa 0.2.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] crate crates.io crate barbarosa 0.2.0 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" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded strum_macros v0.25.2
[INFO] [stderr]   Downloaded arr_macro_impl v0.2.1
[INFO] [stderr]   Downloaded arr_macro v0.2.1
[INFO] [stderr]   Downloaded const-anonymous-functions v1.1.0
[INFO] [stderr]   Downloaded cartesian_array_product v1.1.1
[INFO] [stderr]   Downloaded palette_derive v0.7.3
[INFO] [stderr]   Downloaded rand_derive2 v0.1.21
[INFO] [stderr]   Downloaded pallete v1.1.0
[INFO] [stderr]   Downloaded matrixmultiply v0.3.7
[INFO] [stderr]   Downloaded deprecate-until v0.1.0
[INFO] [stderr]   Downloaded wide v0.7.11
[INFO] [stderr]   Downloaded palette v0.7.3
[INFO] [stderr]   Downloaded pathfinding v4.3.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8c218c6028cd714e27c2aafdc26fe19e495b5b92c2312c45dbdbc4b30ff6dbfc
[INFO] running `Command { std: "docker" "start" "-a" "8c218c6028cd714e27c2aafdc26fe19e495b5b92c2312c45dbdbc4b30ff6dbfc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8c218c6028cd714e27c2aafdc26fe19e495b5b92c2312c45dbdbc4b30ff6dbfc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8c218c6028cd714e27c2aafdc26fe19e495b5b92c2312c45dbdbc4b30ff6dbfc", kill_on_drop: false }`
[INFO] [stdout] 8c218c6028cd714e27c2aafdc26fe19e495b5b92c2312c45dbdbc4b30ff6dbfc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1d82669f9553a0d6ae4aa1a66cfc3b5ca94fb894ca9f8f03fb0fe3a3b9959678
[INFO] running `Command { std: "docker" "start" "-a" "1d82669f9553a0d6ae4aa1a66cfc3b5ca94fb894ca9f8f03fb0fe3a3b9959678", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.66
[INFO] [stderr]    Compiling unicode-ident v1.0.11
[INFO] [stderr]    Compiling libc v0.2.147
[INFO] [stderr]    Compiling num-traits v0.2.16
[INFO] [stderr]    Compiling thiserror v1.0.44
[INFO] [stderr]    Compiling rustix v0.38.7
[INFO] [stderr]     Checking bitflags v2.3.3
[INFO] [stderr]     Checking linux-raw-sys v0.4.5
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling crossbeam-utils v0.8.16
[INFO] [stderr]    Compiling memoffset v0.9.0
[INFO] [stderr]     Checking utf8parse v0.2.1
[INFO] [stderr]    Compiling siphasher v0.3.10
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]     Checking either v1.9.0
[INFO] [stderr]    Compiling heck v0.4.1
[INFO] [stderr]    Compiling phf_shared v0.11.2
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]     Checking anstyle-parse v0.2.1
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling quote v1.0.32
[INFO] [stderr]    Compiling lock_api v0.4.10
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.15
[INFO] [stderr]    Compiling semver v1.0.18
[INFO] [stderr]    Compiling syn v2.0.28
[INFO] [stderr]    Compiling once_cell v1.18.0
[INFO] [stderr]     Checking bytemuck v1.13.1
[INFO] [stderr]     Checking colorchoice v1.0.0
[INFO] [stderr]    Compiling serde v1.0.183
[INFO] [stderr]     Checking is-terminal v0.4.9
[INFO] [stderr]     Checking anstyle v1.0.1
[INFO] [stderr]    Compiling signal-hook v0.3.17
[INFO] [stderr]    Compiling rustversion v1.0.14
[INFO] [stderr]     Checking anstyle-query v1.0.0
[INFO] [stderr]    Compiling ucd-trie v0.1.6
[INFO] [stderr]    Compiling parking_lot_core v0.9.8
[INFO] [stderr]    Compiling paste v1.0.14
[INFO] [stderr]     Checking anstream v0.3.2
[INFO] [stderr]     Checking approx v0.5.1
[INFO] [stderr]     Checking safe_arch v0.7.1
[INFO] [stderr]    Compiling phf_generator v0.11.2
[INFO] [stderr]     Checking signal-hook-registry v1.4.1
[INFO] [stderr]     Checking getrandom v0.2.10
[INFO] [stderr]    Compiling matrixmultiply v0.3.7
[INFO] [stderr]    Compiling num-rational v0.4.1
[INFO] [stderr]     Checking log v0.4.19
[INFO] [stderr]    Compiling serde_derive v1.0.183
[INFO] [stderr]    Compiling typenum v1.16.0
[INFO] [stderr]     Checking clap_lex v0.5.0
[INFO] [stderr]     Checking smallvec v1.11.0
[INFO] [stderr]    Compiling proc-macro-nested v0.1.7
[INFO] [stderr]     Checking wide v0.7.11
[INFO] [stderr]     Checking clap_builder v4.3.19
[INFO] [stderr]     Checking mio v0.8.8
[INFO] [stderr]     Checking num-complex v0.4.3
[INFO] [stderr]    Compiling rayon-core v1.11.0
[INFO] [stderr]    Compiling serde_json v1.0.104
[INFO] [stderr]     Checking hashbrown v0.14.0
[INFO] [stderr]     Checking ppv-lite86 v0.2.17
[INFO] [stderr]    Compiling palette v0.7.3
[INFO] [stderr]     Checking rawpointer v0.2.1
[INFO] [stderr]     Checking simba v0.8.1
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking indexmap v2.0.0
[INFO] [stderr]     Checking crossbeam-deque v0.8.3
[INFO] [stderr]     Checking parking_lot v0.12.1
[INFO] [stderr]     Checking signal-hook-mio v0.2.3
[INFO] [stderr]     Checking integer-sqrt v0.1.5
[INFO] [stderr]     Checking num_cpus v1.16.0
[INFO] [stderr]     Checking time v0.1.45
[INFO] [stderr]    Compiling proc_macro2_helper v0.2.10
[INFO] [stderr]     Checking crossbeam-channel v0.5.8
[INFO] [stderr]     Checking plotters-backend v0.3.5
[INFO] [stderr]     Checking regex-syntax v0.7.4
[INFO] [stderr]     Checking fixedbitset v0.4.2
[INFO] [stderr]     Checking fast-srgb8 v1.0.0
[INFO] [stderr]     Checking iana-time-zone v0.1.57
[INFO] [stderr]     Checking const-anonymous-functions v1.1.0
[INFO] [stderr]     Checking itoa v1.0.9
[INFO] [stderr]     Checking rustc-hash v1.1.0
[INFO] [stderr]     Checking ryu v1.0.15
[INFO] [stderr]     Checking termcolor v1.2.0
[INFO] [stderr]     Checking ciborium-io v0.2.1
[INFO] [stderr]     Checking ciborium-ll v0.2.1
[INFO] [stderr]     Checking chrono v0.4.26
[INFO] [stderr]     Checking cartesian_array_product v1.1.1
[INFO] [stderr]     Checking pallete v1.1.0
[INFO] [stderr]     Checking plotters-svg v0.3.5
[INFO] [stderr]     Checking crossterm v0.27.0
[INFO] [stderr]     Checking regex-automata v0.3.6
[INFO] [stderr]    Compiling nalgebra-macros v0.2.1
[INFO] [stderr]    Compiling arr_macro_impl v0.2.1
[INFO] [stderr]     Checking itertools v0.10.5
[INFO] [stderr]     Checking itertools v0.11.0
[INFO] [stderr]     Checking arr_macro v0.2.1
[INFO] [stderr]     Checking cast v0.3.0
[INFO] [stderr]     Checking static_assertions v1.1.0
[INFO] [stderr]     Checking walkdir v2.3.3
[INFO] [stderr]     Checking tinytemplate v1.2.1
[INFO] [stderr]     Checking rayon v1.7.0
[INFO] [stderr]     Checking plotters v0.3.5
[INFO] [stderr]     Checking ciborium v0.2.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.44
[INFO] [stderr]    Compiling clap_derive v4.3.12
[INFO] [stderr]    Compiling phf_macros v0.11.2
[INFO] [stderr]    Compiling palette_derive v0.7.3
[INFO] [stderr]    Compiling strum_macros v0.25.2
[INFO] [stderr]    Compiling deprecate-until v0.1.0
[INFO] [stderr]    Compiling rand_derive2 v0.1.21
[INFO] [stderr]     Checking phf v0.11.2
[INFO] [stderr]    Compiling enum_dispatch v0.3.12
[INFO] [stderr]    Compiling pest v2.7.2
[INFO] [stderr]     Checking pathfinding v4.3.1
[INFO] [stderr]     Checking criterion-plot v0.5.0
[INFO] [stderr]     Checking regex v1.9.3
[INFO] [stderr]     Checking strum v0.25.0
[INFO] [stderr]     Checking diff v0.1.13
[INFO] [stderr]     Checking anes v0.1.6
[INFO] [stderr]     Checking oorandom v11.1.3
[INFO] [stderr]     Checking yansi v0.5.1
[INFO] [stderr]    Compiling pest_meta v2.7.2
[INFO] [stderr]     Checking clap v4.3.19
[INFO] [stderr]     Checking pretty_assertions v1.4.0
[INFO] [stderr]     Checking nalgebra v0.32.3
[INFO] [stderr]     Checking criterion v0.5.1
[INFO] [stderr]    Compiling pest_generator v2.7.2
[INFO] [stderr]    Compiling pest_derive v2.7.2
[INFO] [stderr]     Checking barbarosa v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `CfopSolver` is never constructed
[INFO] [stdout]   --> src/cube_n/cube3/cfop/mod.rs:14:8
[INFO] [stdout]    |
[INFO] [stdout] 14 | struct CfopSolver {}
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `IntoOrientable` is never used
[INFO] [stdout]   --> src/cube_n/orientable/mod.rs:41:7
[INFO] [stdout]    |
[INFO] [stdout] 41 | trait IntoOrientable
[INFO] [stdout]    |       ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `CfopSolver` is never constructed
[INFO] [stdout]   --> src/cube_n/cube3/cfop/mod.rs:14:8
[INFO] [stdout]    |
[INFO] [stdout] 14 | struct CfopSolver {}
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.96s
[INFO] running `Command { std: "docker" "inspect" "1d82669f9553a0d6ae4aa1a66cfc3b5ca94fb894ca9f8f03fb0fe3a3b9959678", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1d82669f9553a0d6ae4aa1a66cfc3b5ca94fb894ca9f8f03fb0fe3a3b9959678", kill_on_drop: false }`
[INFO] [stdout] 1d82669f9553a0d6ae4aa1a66cfc3b5ca94fb894ca9f8f03fb0fe3a3b9959678