[INFO] fetching crate bip39 1.0.1...
[INFO] testing bip39-1.0.1 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate bip39 1.0.1 into /workspace/builds/worker-107/source
[INFO] validating manifest of crates.io crate bip39 1.0.1 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 bip39 1.0.1
[INFO] finished tweaking crates.io crate bip39 1.0.1
[INFO] tweaked toml for crates.io crate bip39 1.0.1 written to /workspace/builds/worker-107/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] 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-107/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/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] f85624d59eb8964bbdc530c3349ffbaa69899f5b826bf40167630a6a40040390
[INFO] running `Command { std: "docker" "start" "-a" "f85624d59eb8964bbdc530c3349ffbaa69899f5b826bf40167630a6a40040390", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f85624d59eb8964bbdc530c3349ffbaa69899f5b826bf40167630a6a40040390", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f85624d59eb8964bbdc530c3349ffbaa69899f5b826bf40167630a6a40040390", kill_on_drop: false }`
[INFO] [stdout] f85624d59eb8964bbdc530c3349ffbaa69899f5b826bf40167630a6a40040390
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/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] 9bf950253163264473d816e77b57aa5f1fe277735679100258b0b855ba6d82a4
[INFO] running `Command { std: "docker" "start" "-a" "9bf950253163264473d816e77b57aa5f1fe277735679100258b0b855ba6d82a4", kill_on_drop: false }`
[INFO] [stderr]    Compiling maybe-uninit v2.0.0
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]    Compiling bitcoin_hashes v0.9.7
[INFO] [stderr]    Compiling smallvec v0.6.14
[INFO] [stderr]    Compiling unicode-normalization v0.1.9
[INFO] [stderr]    Compiling bip39 v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.49s
[INFO] running `Command { std: "docker" "inspect" "9bf950253163264473d816e77b57aa5f1fe277735679100258b0b855ba6d82a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9bf950253163264473d816e77b57aa5f1fe277735679100258b0b855ba6d82a4", kill_on_drop: false }`
[INFO] [stdout] 9bf950253163264473d816e77b57aa5f1fe277735679100258b0b855ba6d82a4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/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] 166781a476d53225860880b17602d8b23552160a50c3013c800ecfc36aae507a
[INFO] running `Command { std: "docker" "start" "-a" "166781a476d53225860880b17602d8b23552160a50c3013c800ecfc36aae507a", kill_on_drop: false }`
[INFO] [stderr]    Compiling bip39 v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.13s
[INFO] running `Command { std: "docker" "inspect" "166781a476d53225860880b17602d8b23552160a50c3013c800ecfc36aae507a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "166781a476d53225860880b17602d8b23552160a50c3013c800ecfc36aae507a", kill_on_drop: false }`
[INFO] [stdout] 166781a476d53225860880b17602d8b23552160a50c3013c800ecfc36aae507a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-107/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] 344e51ae2f376b9bf4368e3d52e849cafcb71d4eb3e5012974afb2b8b3d8fbcf
[INFO] running `Command { std: "docker" "start" "-a" "344e51ae2f376b9bf4368e3d52e849cafcb71d4eb3e5012974afb2b8b3d8fbcf", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/bip39-d94326c6e4469894)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test tests::test_ambiguous_languages ... ok
[INFO] [stdout] test tests::test_invalid_entropy ... ok
[INFO] [stdout] test language::tests::words_by_prefix ... ok
[INFO] [stdout] test tests::test_invalid_engish ... ok
[INFO] [stdout] test tests::test_vectors_english ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.09s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests bip39
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - Mnemonic::generate_in_with (line 236) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.58s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "344e51ae2f376b9bf4368e3d52e849cafcb71d4eb3e5012974afb2b8b3d8fbcf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "344e51ae2f376b9bf4368e3d52e849cafcb71d4eb3e5012974afb2b8b3d8fbcf", kill_on_drop: false }`
[INFO] [stdout] 344e51ae2f376b9bf4368e3d52e849cafcb71d4eb3e5012974afb2b8b3d8fbcf