[INFO] fetching crate kewb 0.4.3...
[INFO] testing kewb-0.4.3 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-1
[INFO] extracting crate kewb 0.4.3 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate kewb 0.4.3
[INFO] finished tweaking crates.io crate kewb 0.4.3
[INFO] tweaked toml for crates.io crate kewb 0.4.3 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate kewb 0.4.3 on toolchain 562dee4820c458d823175268e41601d4c060588a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate kewb 0.4.3 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" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded thiserror-impl v1.0.50
[INFO] [stderr]   Downloaded redox_syscall v0.4.1
[INFO] [stderr]   Downloaded smallvec v1.11.1
[INFO] [stderr]   Downloaded parking_lot_core v0.9.9
[INFO] [stderr]   Downloaded wasmtimer v0.4.3
[INFO] [stderr]   Downloaded bincode_derive v2.0.0-rc.3
[INFO] [stderr]   Downloaded virtue v0.0.13
[INFO] [stderr]   Downloaded lock_api v0.4.11
[INFO] [stderr]   Downloaded serde_derive v1.0.190
[INFO] [stderr]   Downloaded serde v1.0.190
[INFO] [stderr]   Downloaded bincode v2.0.0-rc.3
[INFO] [stderr]   Downloaded rustversion v1.0.14
[INFO] [stderr]   Downloaded thiserror v1.0.50
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1b94d5edaeea8bdfaf1ef0d915d9356ad8f5213511ab0a7359cef0cb108ce08f
[INFO] running `Command { std: "docker" "start" "-a" "1b94d5edaeea8bdfaf1ef0d915d9356ad8f5213511ab0a7359cef0cb108ce08f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1b94d5edaeea8bdfaf1ef0d915d9356ad8f5213511ab0a7359cef0cb108ce08f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1b94d5edaeea8bdfaf1ef0d915d9356ad8f5213511ab0a7359cef0cb108ce08f", kill_on_drop: false }`
[INFO] [stdout] 1b94d5edaeea8bdfaf1ef0d915d9356ad8f5213511ab0a7359cef0cb108ce08f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b7775e9ab29a6e6999b73d46f15502cc7e0d7ec6d8dbf2978d0194d6acd7e427
[INFO] running `Command { std: "docker" "start" "-a" "b7775e9ab29a6e6999b73d46f15502cc7e0d7ec6d8dbf2978d0194d6acd7e427", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.177
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling quote v1.0.42
[INFO] [stderr]    Compiling serde v1.0.190
[INFO] [stderr]    Compiling virtue v0.0.13
[INFO] [stderr]    Compiling thiserror v1.0.50
[INFO] [stderr]    Compiling bincode_derive v2.0.0-rc.3
[INFO] [stderr]    Compiling syn v2.0.111
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling bincode v2.0.0-rc.3
[INFO] [stderr]    Compiling thiserror-impl v1.0.50
[INFO] [stderr]    Compiling kewb v0.4.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.73s
[INFO] running `Command { std: "docker" "inspect" "b7775e9ab29a6e6999b73d46f15502cc7e0d7ec6d8dbf2978d0194d6acd7e427", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b7775e9ab29a6e6999b73d46f15502cc7e0d7ec6d8dbf2978d0194d6acd7e427", kill_on_drop: false }`
[INFO] [stdout] b7775e9ab29a6e6999b73d46f15502cc7e0d7ec6d8dbf2978d0194d6acd7e427
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6e3d12437d3ccdc3fbf2e987aff382c61c4fff26d72387d4c9bac9b595c24cc5
[INFO] running `Command { std: "docker" "start" "-a" "6e3d12437d3ccdc3fbf2e987aff382c61c4fff26d72387d4c9bac9b595c24cc5", kill_on_drop: false }`
[INFO] [stderr]    Compiling kewb v0.4.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.97s
[INFO] running `Command { std: "docker" "inspect" "6e3d12437d3ccdc3fbf2e987aff382c61c4fff26d72387d4c9bac9b595c24cc5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e3d12437d3ccdc3fbf2e987aff382c61c4fff26d72387d4c9bac9b595c24cc5", kill_on_drop: false }`
[INFO] [stdout] 6e3d12437d3ccdc3fbf2e987aff382c61c4fff26d72387d4c9bac9b595c24cc5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 64a325f5f4375137d95cb68fd1b5b879ab2df5705e9c62a424baae987b563588
[INFO] running `Command { std: "docker" "start" "-a" "64a325f5f4375137d95cb68fd1b5b879ab2df5705e9c62a424baae987b563588", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/kewb-c3f4c7efa6c0c762)
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test cube::cubie::test::test_scramble ... ok
[INFO] [stdout] test cube::cubie::test::test_perm_count ... ok
[INFO] [stdout] test cube::facelet::test::test_facelet_to_cubie ... ok
[INFO] [stdout] test cube::facelet::test::test_cubie_to_facelet ... ok
[INFO] [stdout] test cube::index::test::test_cp ... ok
[INFO] [stdout] test cube::index::test::test_eo ... ok
[INFO] [stdout] test cube::index::test::test_e_ep ... ok
[INFO] [stdout] test cube::index::test::test_ep ... ok
[INFO] [stdout] test cube::index::test::test_ud_ep ... ok
[INFO] [stdout] test cube::cubie::test::test_twist_count ... ok
[INFO] [stdout] test cube::cubie::test::test_move_sequence ... ok
[INFO] [stdout] test cube::index::test::test_e_combo ... ok
[INFO] [stdout] test cube::cubie::test::test_mult ... ok
[INFO] [stdout] test cube::index::test::test_co_to_index ... ok
[INFO] [stdout] test two_phase::solver::test::test_solve ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 8.10s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests kewb
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "64a325f5f4375137d95cb68fd1b5b879ab2df5705e9c62a424baae987b563588", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "64a325f5f4375137d95cb68fd1b5b879ab2df5705e9c62a424baae987b563588", kill_on_drop: false }`
[INFO] [stdout] 64a325f5f4375137d95cb68fd1b5b879ab2df5705e9c62a424baae987b563588