[INFO] fetching crate hfs_nfd 1.1.0...
[INFO] testing hfs_nfd-1.1.0 against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041
[INFO] extracting crate hfs_nfd 1.1.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate hfs_nfd 1.1.0 on toolchain 432e145bd5a974c5b6f4dd9b352891bd7502b69d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate hfs_nfd 1.1.0
[INFO] finished tweaking crates.io crate hfs_nfd 1.1.0
[INFO] tweaked toml for crates.io crate hfs_nfd 1.1.0 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c40805c06595b8ebdff5c081501005f2eaaae2b72b710f66748fefdf5d45c3f4
[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" "c40805c06595b8ebdff5c081501005f2eaaae2b72b710f66748fefdf5d45c3f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c40805c06595b8ebdff5c081501005f2eaaae2b72b710f66748fefdf5d45c3f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c40805c06595b8ebdff5c081501005f2eaaae2b72b710f66748fefdf5d45c3f4", kill_on_drop: false }`
[INFO] [stdout] c40805c06595b8ebdff5c081501005f2eaaae2b72b710f66748fefdf5d45c3f4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4d1cc0efb7ca67fc66fc143cc602e27a7fff02dfa1df0e12792a40554a4598fa
[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" "4d1cc0efb7ca67fc66fc143cc602e27a7fff02dfa1df0e12792a40554a4598fa", kill_on_drop: false }`
[INFO] [stderr]    Compiling crunchy v0.2.2
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling thiserror-impl v1.0.26
[INFO] [stderr]    Compiling const-random-macro v0.1.13
[INFO] [stderr]    Compiling const-random v0.1.13
[INFO] [stderr]    Compiling ahash v0.4.7
[INFO] [stderr]    Compiling thiserror v1.0.26
[INFO] [stderr]    Compiling hfs_nfd v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.65s
[INFO] running `Command { std: "docker" "inspect" "4d1cc0efb7ca67fc66fc143cc602e27a7fff02dfa1df0e12792a40554a4598fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d1cc0efb7ca67fc66fc143cc602e27a7fff02dfa1df0e12792a40554a4598fa", kill_on_drop: false }`
[INFO] [stdout] 4d1cc0efb7ca67fc66fc143cc602e27a7fff02dfa1df0e12792a40554a4598fa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen" "--no-run" "--message-format=json", 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] 318d9814e69650a741319676d37834058d651cf640896f8932155452aed8a4ce
[INFO] running `Command { std: "docker" "start" "-a" "318d9814e69650a741319676d37834058d651cf640896f8932155452aed8a4ce", kill_on_drop: false }`
[INFO] [stderr]    Compiling hfs_nfd v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 5.55s
[INFO] running `Command { std: "docker" "inspect" "318d9814e69650a741319676d37834058d651cf640896f8932155452aed8a4ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "318d9814e69650a741319676d37834058d651cf640896f8932155452aed8a4ce", kill_on_drop: false }`
[INFO] [stdout] 318d9814e69650a741319676d37834058d651cf640896f8932155452aed8a4ce
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen", 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] 090a1757cde04e8e8b671f2804a24395dae890f2ef842754630ca48a8b9ebbab
[INFO] running `Command { std: "docker" "start" "-a" "090a1757cde04e8e8b671f2804a24395dae890f2ef842754630ca48a8b9ebbab", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/hfs_nfd-ac850b07776eecbb)
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[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 hangul::test::hangul_precomposed_test ... ok
[INFO] [stdout] test hangul::test::hangul_composition_test ... ok
[INFO] [stdout] test code_table_test::test::normal_to_hfs_fixed ... ok
[INFO] [stdout] test hangul::test::hangul_jamo_test ... 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::decompose_already_deomposed_identity_fixed_strings_test ... ok
[INFO] [stdout] test hangul::test::hangul_decomposition_test ... ok
[INFO] [stdout] test tests::compose_from_fixed_strings_test ... ok
[INFO] [stderr]    Doc-tests hfs_nfd
[INFO] [stdout] test code_table_test::test::normal_to_hfs_all ... ok
[INFO] [stdout] test tests::decompose_immutable_fixed_strings_test ... ok
[INFO] [stdout] test tests::decompose_fixed_strings_test ... 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] [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 22) ... ok
[INFO] [stdout] test src/lib.rs - compose_from_hfs_nfd (line 53) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out; finished in 1.30s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "090a1757cde04e8e8b671f2804a24395dae890f2ef842754630ca48a8b9ebbab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "090a1757cde04e8e8b671f2804a24395dae890f2ef842754630ca48a8b9ebbab", kill_on_drop: false }`
[INFO] [stdout] 090a1757cde04e8e8b671f2804a24395dae890f2ef842754630ca48a8b9ebbab