[INFO] fetching crate hfs_nfd 2.0.0...
[INFO] testing hfs_nfd-2.0.0 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] extracting crate hfs_nfd 2.0.0 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate hfs_nfd 2.0.0 on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "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-9/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] d703163015a2af3745d2ec51ddf9ced3a32fcb8546d8e6746583b31f77302e2d
[INFO] running `Command { std: "docker" "start" "-a" "d703163015a2af3745d2ec51ddf9ced3a32fcb8546d8e6746583b31f77302e2d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d703163015a2af3745d2ec51ddf9ced3a32fcb8546d8e6746583b31f77302e2d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d703163015a2af3745d2ec51ddf9ced3a32fcb8546d8e6746583b31f77302e2d", kill_on_drop: false }`
[INFO] [stdout] d703163015a2af3745d2ec51ddf9ced3a32fcb8546d8e6746583b31f77302e2d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7eacf8250eb18d63d987dd9d470045fc48cd4181736deadd4894fc7b8d18cebc
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "7eacf8250eb18d63d987dd9d470045fc48cd4181736deadd4894fc7b8d18cebc", kill_on_drop: false }`
[INFO] [stderr]    Compiling once_cell v1.8.0
[INFO] [stderr]    Compiling ahash v0.7.6
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling syn v1.0.81
[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 11.43s
[INFO] running `Command { std: "docker" "inspect" "7eacf8250eb18d63d987dd9d470045fc48cd4181736deadd4894fc7b8d18cebc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7eacf8250eb18d63d987dd9d470045fc48cd4181736deadd4894fc7b8d18cebc", kill_on_drop: false }`
[INFO] [stdout] 7eacf8250eb18d63d987dd9d470045fc48cd4181736deadd4894fc7b8d18cebc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d0439d7a2825e5b43ed0b778b409a661d5dc7955fa57d155df7a9ac20563f481
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "d0439d7a2825e5b43ed0b778b409a661d5dc7955fa57d155df7a9ac20563f481", kill_on_drop: false }`
[INFO] [stderr]    Compiling hfs_nfd v2.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.85s
[INFO] running `Command { std: "docker" "inspect" "d0439d7a2825e5b43ed0b778b409a661d5dc7955fa57d155df7a9ac20563f481", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d0439d7a2825e5b43ed0b778b409a661d5dc7955fa57d155df7a9ac20563f481", kill_on_drop: false }`
[INFO] [stdout] d0439d7a2825e5b43ed0b778b409a661d5dc7955fa57d155df7a9ac20563f481
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] bf52d46f27f1e86ab4859191277643f667ea53b1b895d9f78fb7995da602bc2d
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "bf52d46f27f1e86ab4859191277643f667ea53b1b895d9f78fb7995da602bc2d", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] running 14 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/hfs_nfd-945ceb1e906205be)
[INFO] [stdout] test hangul::test::hangul_jamo_test ... ok
[INFO] [stdout] test hangul::test::hangul_decomposition_test ... ok
[INFO] [stdout] test hangul::test::hangul_precomposed_test ... ok
[INFO] [stdout] test hangul::test::hangul_composition_test ... ok
[INFO] [stdout] test code_table_test::test::hfs_to_normal_all ... ok
[INFO] [stdout] test code_table_test::test::hfs_to_normal_fixed ... ok
[INFO] [stdout] test tests::compose_from_fixed_strings_test ... ok
[INFO] [stdout] test tests::decompose_immutable_fixed_strings_test ... ok
[INFO] [stdout] test tests::compose_immutable_fixed_strings_test ... ok
[INFO] [stdout] test code_table_test::test::normal_to_hfs_fixed ... ok
[INFO] [stdout] test tests::decompose_fixed_strings_test ... ok
[INFO] [stdout] test tests::decompose_already_deomposed_identity_fixed_strings_test ... ok
[INFO] [stdout] test tests::compose_already_composed_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 0.02s
[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 - compose_from_hfs_nfd (line 54) ... ok
[INFO] [stdout] test src/lib.rs - decompose_into_hfs_nfd (line 24) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out; finished in 1.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "bf52d46f27f1e86ab4859191277643f667ea53b1b895d9f78fb7995da602bc2d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bf52d46f27f1e86ab4859191277643f667ea53b1b895d9f78fb7995da602bc2d", kill_on_drop: false }`
[INFO] [stdout] bf52d46f27f1e86ab4859191277643f667ea53b1b895d9f78fb7995da602bc2d