[INFO] fetching crate yoin-core 0.0.1...
[INFO] testing yoin-core-0.0.1 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate yoin-core 0.0.1 into /workspace/builds/worker-46/source
[INFO] validating manifest of crates.io crate yoin-core 0.0.1 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate yoin-core 0.0.1
[INFO] finished tweaking crates.io crate yoin-core 0.0.1
[INFO] tweaked toml for crates.io crate yoin-core 0.0.1 written to /workspace/builds/worker-46/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b1cd96a2952f74223d11976c4b657c051138f41c2bb2a81857c2148e76b55e85
[INFO] running `Command { std: "docker" "start" "-a" "b1cd96a2952f74223d11976c4b657c051138f41c2bb2a81857c2148e76b55e85", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b1cd96a2952f74223d11976c4b657c051138f41c2bb2a81857c2148e76b55e85", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b1cd96a2952f74223d11976c4b657c051138f41c2bb2a81857c2148e76b55e85", kill_on_drop: false }`
[INFO] [stdout] b1cd96a2952f74223d11976c4b657c051138f41c2bb2a81857c2148e76b55e85
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7f619197a6ff645241dd3de5646a3152fa44dd120a601772fe27d34b265c8358
[INFO] running `Command { std: "docker" "start" "-a" "7f619197a6ff645241dd3de5646a3152fa44dd120a601772fe27d34b265c8358", kill_on_drop: false }`
[INFO] [stderr]    Compiling yoin-core v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.40s
[INFO] running `Command { std: "docker" "inspect" "7f619197a6ff645241dd3de5646a3152fa44dd120a601772fe27d34b265c8358", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7f619197a6ff645241dd3de5646a3152fa44dd120a601772fe27d34b265c8358", kill_on_drop: false }`
[INFO] [stdout] 7f619197a6ff645241dd3de5646a3152fa44dd120a601772fe27d34b265c8358
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 19647db8e34743901e2267f766ac0dfd2339eb514f0ca20613ef917e5b9b444f
[INFO] running `Command { std: "docker" "start" "-a" "19647db8e34743901e2267f766ac0dfd2339eb514f0ca20613ef917e5b9b444f", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling yoin-core v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.58s
[INFO] running `Command { std: "docker" "inspect" "19647db8e34743901e2267f766ac0dfd2339eb514f0ca20613ef917e5b9b444f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "19647db8e34743901e2267f766ac0dfd2339eb514f0ca20613ef917e5b9b444f", kill_on_drop: false }`
[INFO] [stdout] 19647db8e34743901e2267f766ac0dfd2339eb514f0ca20613ef917e5b9b444f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-46/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f2376c2ed84b6e0e6d1e4e9776d0b7ef702879f99d5d9f530795f7282332a332
[INFO] running `Command { std: "docker" "start" "-a" "f2376c2ed84b6e0e6d1e4e9776d0b7ef702879f99d5d9f530795f7282332a332", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/yoin_core-c6bf27f4145fb389)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test dic::fst::mast::test_run ... ok
[INFO] [stdout] test dic::fst::test_op ... ok
[INFO] [stdout] test dic::matrix::test_encode_decode ... ok
[INFO] [stdout] test dic::fst::test_run ... ok
[INFO] [stdout] test dic::morph::test_encode_decode ... ok
[INFO] [stdout] test dic::unknown::test_entry_encode ... ok
[INFO] [stdout] test dic::tests::test_build_lookup ... ok
[INFO] [stdout] test dic::unknown::test_unk_dic ... ok
[INFO] [stdout] test dic::unknown::test_encode_decode ... ok
[INFO] [stdout] test dic::unknown::test_unk_dic_encode ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.09s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests yoin-core
[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" "f2376c2ed84b6e0e6d1e4e9776d0b7ef702879f99d5d9f530795f7282332a332", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f2376c2ed84b6e0e6d1e4e9776d0b7ef702879f99d5d9f530795f7282332a332", kill_on_drop: false }`
[INFO] [stdout] f2376c2ed84b6e0e6d1e4e9776d0b7ef702879f99d5d9f530795f7282332a332