[INFO] fetching crate grammateus 0.2.2...
[INFO] testing grammateus-0.2.2 against 1.90.0 for beta-1.91-3
[INFO] extracting crate grammateus 0.2.2 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate grammateus 0.2.2
[INFO] finished tweaking crates.io crate grammateus 0.2.2
[INFO] tweaked toml for crates.io crate grammateus 0.2.2 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate grammateus 0.2.2 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e6aaed21b865b6405a8630e344e45a25b43f39566de209c9f093bddb30a5e3ea
[INFO] running `Command { std: "docker" "start" "-a" "e6aaed21b865b6405a8630e344e45a25b43f39566de209c9f093bddb30a5e3ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e6aaed21b865b6405a8630e344e45a25b43f39566de209c9f093bddb30a5e3ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e6aaed21b865b6405a8630e344e45a25b43f39566de209c9f093bddb30a5e3ea", kill_on_drop: false }`
[INFO] [stdout] e6aaed21b865b6405a8630e344e45a25b43f39566de209c9f093bddb30a5e3ea
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 46c3d82a4931b18e8ba2a14a6157b713ed8fce7943a19fcb711ec1413cf69c82
[INFO] running `Command { std: "docker" "start" "-a" "46c3d82a4931b18e8ba2a14a6157b713ed8fce7943a19fcb711ec1413cf69c82", kill_on_drop: false }`
[INFO] [stderr]    Compiling grammateus v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `Command { std: "docker" "inspect" "46c3d82a4931b18e8ba2a14a6157b713ed8fce7943a19fcb711ec1413cf69c82", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "46c3d82a4931b18e8ba2a14a6157b713ed8fce7943a19fcb711ec1413cf69c82", kill_on_drop: false }`
[INFO] [stdout] 46c3d82a4931b18e8ba2a14a6157b713ed8fce7943a19fcb711ec1413cf69c82
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a76355f72c092368dc9b224302ee104f64f4c0f1e71eefc26f9e081598ba6630
[INFO] running `Command { std: "docker" "start" "-a" "a76355f72c092368dc9b224302ee104f64f4c0f1e71eefc26f9e081598ba6630", kill_on_drop: false }`
[INFO] [stderr]    Compiling grammateus v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `Command { std: "docker" "inspect" "a76355f72c092368dc9b224302ee104f64f4c0f1e71eefc26f9e081598ba6630", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a76355f72c092368dc9b224302ee104f64f4c0f1e71eefc26f9e081598ba6630", kill_on_drop: false }`
[INFO] [stdout] a76355f72c092368dc9b224302ee104f64f4c0f1e71eefc26f9e081598ba6630
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4d0ac0f4faea60d538dfe4c9da5d84a96766e553c51fbb639d3033e50d949fb5
[INFO] running `Command { std: "docker" "start" "-a" "4d0ac0f4faea60d538dfe4c9da5d84a96766e553c51fbb639d3033e50d949fb5", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/grammateus-e6346544d9f774c5)
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test chars::tests::lowercase_letters_are_lowercase ... ok
[INFO] [stdout] test chars::tests::uppercase_letters_are_not_lowercase ... ok
[INFO] [stdout] test words::tests::greek_word_to_upper ... ok
[INFO] [stdout] test words::tests::greek_word_with_diacritics_to_upper ... ok
[INFO] [stdout] test words::tests::strip_diacritics_succeeds ... ok
[INFO] [stdout] test chars::tests::lowercase_letters_are_not_uppercase ... ok
[INFO] [stdout] test chars::tests::uppercase_letters_are_uppercase ... ok
[INFO] [stdout] test chars::tests::reserved_block_char_is_not_lowercase ... ok
[INFO] [stdout] test words::tests::greek_word_to_lower ... ok
[INFO] [stdout] test chars::tests::reserved_block_char_is_not_uppercase ... ok
[INFO] [stderr]    Doc-tests grammateus
[INFO] [stdout] test words::tests::can_parse_word ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.16s
[INFO] [stdout] 
[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" "4d0ac0f4faea60d538dfe4c9da5d84a96766e553c51fbb639d3033e50d949fb5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d0ac0f4faea60d538dfe4c9da5d84a96766e553c51fbb639d3033e50d949fb5", kill_on_drop: false }`
[INFO] [stdout] 4d0ac0f4faea60d538dfe4c9da5d84a96766e553c51fbb639d3033e50d949fb5