[INFO] fetching crate isolanguage-1 0.2.2...
[INFO] testing isolanguage-1-0.2.2 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate isolanguage-1 0.2.2 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate isolanguage-1 0.2.2 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 isolanguage-1 0.2.2
[INFO] finished tweaking crates.io crate isolanguage-1 0.2.2
[INFO] tweaked toml for crates.io crate isolanguage-1 0.2.2 written to /workspace/builds/worker-7/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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] d7d5fec1837ee789bf0afda76efc7f23fbb94f61d0df4f530c4d28096b3d60c2
[INFO] running `Command { std: "docker" "start" "-a" "d7d5fec1837ee789bf0afda76efc7f23fbb94f61d0df4f530c4d28096b3d60c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d7d5fec1837ee789bf0afda76efc7f23fbb94f61d0df4f530c4d28096b3d60c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d7d5fec1837ee789bf0afda76efc7f23fbb94f61d0df4f530c4d28096b3d60c2", kill_on_drop: false }`
[INFO] [stdout] d7d5fec1837ee789bf0afda76efc7f23fbb94f61d0df4f530c4d28096b3d60c2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 1153a1047468acf1e9830ecc0300336ecc042d82a2b71a405966c747567d1c0d
[INFO] running `Command { std: "docker" "start" "-a" "1153a1047468acf1e9830ecc0300336ecc042d82a2b71a405966c747567d1c0d", kill_on_drop: false }`
[INFO] [stderr]    Compiling isolanguage-1 v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.49s
[INFO] running `Command { std: "docker" "inspect" "1153a1047468acf1e9830ecc0300336ecc042d82a2b71a405966c747567d1c0d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1153a1047468acf1e9830ecc0300336ecc042d82a2b71a405966c747567d1c0d", kill_on_drop: false }`
[INFO] [stdout] 1153a1047468acf1e9830ecc0300336ecc042d82a2b71a405966c747567d1c0d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] dfaa9602973698aaebac5f40064e31e0d541dc74d59ddd1b5d48107cef6d1ddf
[INFO] running `Command { std: "docker" "start" "-a" "dfaa9602973698aaebac5f40064e31e0d541dc74d59ddd1b5d48107cef6d1ddf", kill_on_drop: false }`
[INFO] [stderr]    Compiling isolanguage-1 v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.67s
[INFO] running `Command { std: "docker" "inspect" "dfaa9602973698aaebac5f40064e31e0d541dc74d59ddd1b5d48107cef6d1ddf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dfaa9602973698aaebac5f40064e31e0d541dc74d59ddd1b5d48107cef6d1ddf", kill_on_drop: false }`
[INFO] [stdout] dfaa9602973698aaebac5f40064e31e0d541dc74d59ddd1b5d48107cef6d1ddf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 59de377a5a648e66c177213af85e77fcb4ca161ece55b22a4ee574953b1533ba
[INFO] running `Command { std: "docker" "start" "-a" "59de377a5a648e66c177213af85e77fcb4ca161ece55b22a4ee574953b1533ba", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/isolanguage_1-37158ce7719de202)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stderr]    Doc-tests isolanguage-1
[INFO] [stdout] test tests::code_strings ... ok
[INFO] [stdout] test tests::codes ... ok
[INFO] [stdout] test tests::codes_b ... ok
[INFO] [stdout] test tests::families ... ok
[INFO] [stdout] test tests::format ... ok
[INFO] [stdout] test tests::codes_t ... ok
[INFO] [stdout] test tests::names_families ... ok
[INFO] [stdout] test tests::language_codes ... ok
[INFO] [stdout] test tests::parse ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test src/lib.rs - LanguageCode::code (line 156) ... ok
[INFO] [stdout] test src/lib.rs - LanguageCode::codes (line 358) ... ok
[INFO] [stdout] test src/lib.rs - LanguageCode::code_b (line 156) ... ok
[INFO] [stdout] test src/lib.rs - LanguageCode::name (line 156) ... ok
[INFO] [stdout] test src/lib.rs - LanguageCode::iter (line 344) ... ok
[INFO] [stdout] test src/lib.rs - LanguageCode::families (line 400) ... ok
[INFO] [stdout] test src/lib.rs - LanguageCode::codes_b (line 386) ... ok
[INFO] [stdout] test src/lib.rs - LanguageCode::codes_t (line 372) ... ok
[INFO] [stdout] test src/lib.rs - LanguageCode::code_t (line 156) ... ok
[INFO] [stdout] test src/lib.rs - LanguageCode::family (line 156) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.43s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "59de377a5a648e66c177213af85e77fcb4ca161ece55b22a4ee574953b1533ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "59de377a5a648e66c177213af85e77fcb4ca161ece55b22a4ee574953b1533ba", kill_on_drop: false }`
[INFO] [stdout] 59de377a5a648e66c177213af85e77fcb4ca161ece55b22a4ee574953b1533ba