[INFO] fetching crate hfs_nfd 2.0.0...
[INFO] testing hfs_nfd-2.0.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate hfs_nfd 2.0.0 into /workspace/builds/worker-52/source
[INFO] validating manifest of crates.io crate hfs_nfd 2.0.0 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 hfs_nfd 2.0.0
[INFO] finished tweaking crates.io crate hfs_nfd 2.0.0
[INFO] tweaked toml for crates.io crate hfs_nfd 2.0.0 written to /workspace/builds/worker-52/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/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] 20e67db0483095c7fd86700607f4dea6186882a69a24774f1628a2e0f722eab9
[INFO] running `Command { std: "docker" "start" "-a" "20e67db0483095c7fd86700607f4dea6186882a69a24774f1628a2e0f722eab9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "20e67db0483095c7fd86700607f4dea6186882a69a24774f1628a2e0f722eab9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "20e67db0483095c7fd86700607f4dea6186882a69a24774f1628a2e0f722eab9", kill_on_drop: false }`
[INFO] [stdout] 20e67db0483095c7fd86700607f4dea6186882a69a24774f1628a2e0f722eab9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/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] ac8633d9a64cd2df22b7861a01eeccbb34a43c8bad0cec0f511eac608e49ec5a
[INFO] running `Command { std: "docker" "start" "-a" "ac8633d9a64cd2df22b7861a01eeccbb34a43c8bad0cec0f511eac608e49ec5a", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.36
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling libc v0.2.119
[INFO] [stderr]    Compiling syn v1.0.86
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling once_cell v1.9.0
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling ahash v0.7.6
[INFO] [stderr]    Compiling quote v1.0.15
[INFO] [stderr]    Compiling getrandom v0.2.5
[INFO] [stderr]    Compiling thiserror-impl v1.0.30
[INFO] [stderr]    Compiling thiserror v1.0.30
[INFO] [stderr]    Compiling hfs_nfd v2.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.59s
[INFO] running `Command { std: "docker" "inspect" "ac8633d9a64cd2df22b7861a01eeccbb34a43c8bad0cec0f511eac608e49ec5a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ac8633d9a64cd2df22b7861a01eeccbb34a43c8bad0cec0f511eac608e49ec5a", kill_on_drop: false }`
[INFO] [stdout] ac8633d9a64cd2df22b7861a01eeccbb34a43c8bad0cec0f511eac608e49ec5a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/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] 149f97086eeba609025b7f195e7ad541e558077767c23c28c9ef0a5171b4e7fd
[INFO] running `Command { std: "docker" "start" "-a" "149f97086eeba609025b7f195e7ad541e558077767c23c28c9ef0a5171b4e7fd", kill_on_drop: false }`
[INFO] [stderr]    Compiling hfs_nfd v2.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 5.09s
[INFO] running `Command { std: "docker" "inspect" "149f97086eeba609025b7f195e7ad541e558077767c23c28c9ef0a5171b4e7fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "149f97086eeba609025b7f195e7ad541e558077767c23c28c9ef0a5171b4e7fd", kill_on_drop: false }`
[INFO] [stdout] 149f97086eeba609025b7f195e7ad541e558077767c23c28c9ef0a5171b4e7fd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-52/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] 0d20a2573aece1c891ee6fca4f2d414345d9133fba4c2cfff1a73e5e6ba04a7f
[INFO] running `Command { std: "docker" "start" "-a" "0d20a2573aece1c891ee6fca4f2d414345d9133fba4c2cfff1a73e5e6ba04a7f", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.20s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/hfs_nfd-8674aa3adfaf2c4e)
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test hangul::test::hangul_composition_test ... ok
[INFO] [stdout] test hangul::test::hangul_decomposition_test ... ok
[INFO] [stdout] test hangul::test::hangul_jamo_test ... ok
[INFO] [stdout] test hangul::test::hangul_precomposed_test ... ok
[INFO] [stdout] test code_table_test::test::normal_to_hfs_fixed ... ok
[INFO] [stdout] test code_table_test::test::hfs_to_normal_all ... ok
[INFO] [stdout] test tests::decompose_already_deomposed_identity_fixed_strings_test ... ok
[INFO] [stdout] test tests::decompose_immutable_fixed_strings_test ... ok
[INFO] [stdout] test tests::decompose_fixed_strings_test ... ok
[INFO] [stdout] test code_table_test::test::hfs_to_normal_fixed ... ok
[INFO] [stdout] test tests::compose_immutable_fixed_strings_test ... ok
[INFO] [stdout] test tests::compose_already_composed_fixed_strings_test ... ok
[INFO] [stdout] test tests::compose_from_fixed_strings_test ... ok
[INFO] [stdout] test code_table_test::test::normal_to_hfs_all ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests hfs_nfd
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/code_table.rs - code_table::MAP_TO_HFS (line 13) ... ignored
[INFO] [stdout] test src/code_table.rs - code_table::MAP_TO_NORMAL (line 13) ... ignored
[INFO] [stdout] test src/lib.rs - decompose_into_hfs_nfd (line 24) ... ok
[INFO] [stdout] test src/lib.rs - compose_from_hfs_nfd (line 54) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out; finished in 0.27s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "0d20a2573aece1c891ee6fca4f2d414345d9133fba4c2cfff1a73e5e6ba04a7f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0d20a2573aece1c891ee6fca4f2d414345d9133fba4c2cfff1a73e5e6ba04a7f", kill_on_drop: false }`
[INFO] [stdout] 0d20a2573aece1c891ee6fca4f2d414345d9133fba4c2cfff1a73e5e6ba04a7f