[INFO] fetching crate morse 0.1.0...
[INFO] testing morse-0.1.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate morse 0.1.0 into /workspace/builds/worker-20/source
[INFO] validating manifest of crates.io crate morse 0.1.0 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate morse 0.1.0
[INFO] finished tweaking crates.io crate morse 0.1.0
[INFO] tweaked toml for crates.io crate morse 0.1.0 written to /workspace/builds/worker-20/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e3ca1e091ff0c79c4d891de0ccea2b91d8aa2d14845c1e599ab6f79aecc5b48b
[INFO] running `Command { std: "docker" "start" "-a" "e3ca1e091ff0c79c4d891de0ccea2b91d8aa2d14845c1e599ab6f79aecc5b48b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e3ca1e091ff0c79c4d891de0ccea2b91d8aa2d14845c1e599ab6f79aecc5b48b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e3ca1e091ff0c79c4d891de0ccea2b91d8aa2d14845c1e599ab6f79aecc5b48b", kill_on_drop: false }`
[INFO] [stdout] e3ca1e091ff0c79c4d891de0ccea2b91d8aa2d14845c1e599ab6f79aecc5b48b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7571e04efd365b459f583a8d6137b7b21f64ec6b6231bb953c60097418ec7972
[INFO] running `Command { std: "docker" "start" "-a" "7571e04efd365b459f583a8d6137b7b21f64ec6b6231bb953c60097418ec7972", kill_on_drop: false }`
[INFO] [stderr]    Compiling morse v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.19s
[INFO] running `Command { std: "docker" "inspect" "7571e04efd365b459f583a8d6137b7b21f64ec6b6231bb953c60097418ec7972", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7571e04efd365b459f583a8d6137b7b21f64ec6b6231bb953c60097418ec7972", kill_on_drop: false }`
[INFO] [stdout] 7571e04efd365b459f583a8d6137b7b21f64ec6b6231bb953c60097418ec7972
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f5f5360634f35630809660a9207ab81bdc5e960b5077ee5fc04fe24fe0a1635b
[INFO] running `Command { std: "docker" "start" "-a" "f5f5360634f35630809660a9207ab81bdc5e960b5077ee5fc04fe24fe0a1635b", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling morse v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.92s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/morse-5acb0bc0fe8bc8ca)
[INFO] [stderr]   Executable tests/all.rs (/opt/rustwide/target/debug/deps/all-1289e33e1a10e1d5)
[INFO] running `Command { std: "docker" "inspect" "f5f5360634f35630809660a9207ab81bdc5e960b5077ee5fc04fe24fe0a1635b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f5f5360634f35630809660a9207ab81bdc5e960b5077ee5fc04fe24fe0a1635b", kill_on_drop: false }`
[INFO] [stdout] f5f5360634f35630809660a9207ab81bdc5e960b5077ee5fc04fe24fe0a1635b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 07fd716e9f0f2b74be520bfec4e5c521f7ef3a6166e6109df92f812367e8644e
[INFO] running `Command { std: "docker" "start" "-a" "07fd716e9f0f2b74be520bfec4e5c521f7ef3a6166e6109df92f812367e8644e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/morse-5acb0bc0fe8bc8ca)
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test decode::decode_lower_case_letters ... ok
[INFO] [stdout] test decode::decode_numbers ... ok
[INFO] [stdout] test decode::decode_other ... ok
[INFO] [stdout] test decode::decode_multiple_words ... ok
[INFO] [stdout] test decode::decode_word ... ok
[INFO] [stdout] test encode::encode_lower_case_letters ... ok
[INFO] [stdout] test encode::encode_other ... ok
[INFO] [stdout] test decode::result_ok ... ok
[INFO] [stdout] test encode::result_ok ... ok
[INFO] [stdout] test encode::encode_word ... ok
[INFO] [stdout] test encode::result_err ... ok
[INFO] [stdout] test encode::encode_multiple_words ... ok
[INFO] [stdout] test decode::result_err ... ok
[INFO] [stdout] test encode::encode_numbers ... ok
[INFO] [stdout] test encode::encode_upper_case_letters ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/all.rs (/opt/rustwide/target/debug/deps/all-1289e33e1a10e1d5)
[INFO] [stderr]    Doc-tests morse
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test use_encode ... ok
[INFO] [stdout] test use_decode ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/encode.rs - encode::encode (line 7) ... ok
[INFO] [stdout] test src/decode.rs - decode::decode (line 7) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 8.21s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "07fd716e9f0f2b74be520bfec4e5c521f7ef3a6166e6109df92f812367e8644e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "07fd716e9f0f2b74be520bfec4e5c521f7ef3a6166e6109df92f812367e8644e", kill_on_drop: false }`
[INFO] [stdout] 07fd716e9f0f2b74be520bfec4e5c521f7ef3a6166e6109df92f812367e8644e