[INFO] fetching crate rubiks-moves 0.0.4...
[INFO] testing rubiks-moves-0.0.4 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] extracting crate rubiks-moves 0.0.4 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate rubiks-moves 0.0.4
[INFO] finished tweaking crates.io crate rubiks-moves 0.0.4
[INFO] tweaked toml for crates.io crate rubiks-moves 0.0.4 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate rubiks-moves 0.0.4 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "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] [stderr]       Adding itertools v0.10.5 (available: v0.14.0)
[INFO] [stderr]       Adding nom v7.1.3 (available: v8.0.0)
[INFO] [stderr]       Adding thiserror v1.0.69 (available: v2.0.12)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1f5d21ea881faa4bbb0d6d7f3276544cd78a6beee43f704322bb666be0e8cbdb
[INFO] running `Command { std: "docker" "start" "-a" "1f5d21ea881faa4bbb0d6d7f3276544cd78a6beee43f704322bb666be0e8cbdb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1f5d21ea881faa4bbb0d6d7f3276544cd78a6beee43f704322bb666be0e8cbdb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1f5d21ea881faa4bbb0d6d7f3276544cd78a6beee43f704322bb666be0e8cbdb", kill_on_drop: false }`
[INFO] [stdout] 1f5d21ea881faa4bbb0d6d7f3276544cd78a6beee43f704322bb666be0e8cbdb
[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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 5eaf680864e4866bf6eef8c0f1186b89366e2687c74045720a58e4a93b3959b0
[INFO] running `Command { std: "docker" "start" "-a" "5eaf680864e4866bf6eef8c0f1186b89366e2687c74045720a58e4a93b3959b0", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling rubiks-moves v0.0.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.90s
[INFO] running `Command { std: "docker" "inspect" "5eaf680864e4866bf6eef8c0f1186b89366e2687c74045720a58e4a93b3959b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5eaf680864e4866bf6eef8c0f1186b89366e2687c74045720a58e4a93b3959b0", kill_on_drop: false }`
[INFO] [stdout] 5eaf680864e4866bf6eef8c0f1186b89366e2687c74045720a58e4a93b3959b0
[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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] e78039eff8173519388455db50b8fb874115505a122066a11ff65af4a9195cf3
[INFO] running `Command { std: "docker" "start" "-a" "e78039eff8173519388455db50b8fb874115505a122066a11ff65af4a9195cf3", kill_on_drop: false }`
[INFO] [stderr]    Compiling diff v0.1.13
[INFO] [stderr]    Compiling yansi v1.0.1
[INFO] [stderr]    Compiling pretty_assertions v1.4.1
[INFO] [stderr]    Compiling rubiks-moves v0.0.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.18s
[INFO] running `Command { std: "docker" "inspect" "e78039eff8173519388455db50b8fb874115505a122066a11ff65af4a9195cf3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e78039eff8173519388455db50b8fb874115505a122066a11ff65af4a9195cf3", kill_on_drop: false }`
[INFO] [stdout] e78039eff8173519388455db50b8fb874115505a122066a11ff65af4a9195cf3
[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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 4d3c13d4e430d0d284ec6888e49aaa462bb0f5933ddcf11cae3e1d007997ffef
[INFO] running `Command { std: "docker" "start" "-a" "4d3c13d4e430d0d284ec6888e49aaa462bb0f5933ddcf11cae3e1d007997ffef", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/rubiks_moves-af7a431729f30de0)
[INFO] [stdout] 
[INFO] [stdout] running 35 tests
[INFO] [stdout] test cube::cube_tests::b_turn ... ok
[INFO] [stdout] test cube::cube_tests::basic_cube_display ... ok
[INFO] [stdout] test cube::cube_tests::d_turn ... ok
[INFO] [stdout] test cube::cube_tests::u_turn ... ok
[INFO] [stdout] test cube::cube_tests::f_turn ... ok
[INFO] [stdout] test cube::cube_tests::l_turn ... ok
[INFO] [stdout] test cube::cube_tests::r_turn ... ok
[INFO] [stdout] test cube::cube_tests::rotate_corner ... ok
[INFO] [stdout] test moves::inverse_tests::F_and_sexy_permute ... ok
[INFO] [stdout] test moves::inverse_tests::U_moves_to_U_rev ... ok
[INFO] [stdout] test moves::inverse_tests::sexy_inverses_to_inverse_sexy ... ok
[INFO] [stdout] test moves::order_tests::order_of_U2_is_2 ... ok
[INFO] [stdout] test moves::order_tests::order_of_U_is_4 ... ok
[INFO] [stdout] test moves::order_tests::order_of_sexy_is_6 ... ok
[INFO] [stdout] test moves::parsing_tests::F ... ok
[INFO] [stdout] test moves::parsing_tests::U2 ... ok
[INFO] [stdout] test moves::parsing_tests::errors_on_unknown_input ... ok
[INFO] [stdout] test moves::parsing_tests::U ... ok
[INFO] [stdout] test moves::simplification_tests::D2_U2_D2_simplifies_the_two_outside_D2s ... ok
[INFO] [stdout] test moves::simplification_tests::F_U_does_not_simplify ... ok
[INFO] [stdout] test moves::simplification_tests::U2_D2_U2_simplifies_the_two_outside_U2s ... ok
[INFO] [stdout] test moves::simplification_tests::U2_then_U_simplifies_to_URev ... ok
[INFO] [stdout] test moves::inverse_tests::R_and_U_commutes_to_sexy ... ok
[INFO] [stdout] test moves::simplification_tests::U_F_does_not_simplify ... ok
[INFO] [stdout] test moves::simplification_tests::U_is_not_the_same_as_U_rev ... ok
[INFO] [stdout] test moves::simplification_tests::U_simplifies_to_U ... ok
[INFO] [stdout] test moves::parsing_tests::t_perm_spaces ... ok
[INFO] [stdout] test moves::simplification_tests::U_then_U_rev_does_nothing ... ok
[INFO] [stdout] test moves::simplification_tests::U_then_U2_simplifies_to_URev ... ok
[INFO] [stdout] test moves::simplification_tests::complicated_move_simplification ... ok
[INFO] [stdout] test moves::simplification_tests::four_Us_simplifies_to_nothing ... ok
[INFO] [stdout] test moves::simplification_tests::two_Us_simplifies_to_U2 ... ok
[INFO] [stdout] test moves::solves_tests::F_does_not_solve_U ... ok
[INFO] [stdout] test moves::solves_tests::U_rev_solves_U ... ok
[INFO] [stdout] test moves::tests::display ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 35 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "4d3c13d4e430d0d284ec6888e49aaa462bb0f5933ddcf11cae3e1d007997ffef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d3c13d4e430d0d284ec6888e49aaa462bb0f5933ddcf11cae3e1d007997ffef", kill_on_drop: false }`
[INFO] [stdout] 4d3c13d4e430d0d284ec6888e49aaa462bb0f5933ddcf11cae3e1d007997ffef