[INFO] fetching crate niceware 1.0.0...
[INFO] testing niceware-1.0.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate niceware 1.0.0 into /workspace/builds/worker-18/source
[INFO] validating manifest of crates.io crate niceware 1.0.0 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 niceware 1.0.0
[INFO] finished tweaking crates.io crate niceware 1.0.0
[INFO] tweaked toml for crates.io crate niceware 1.0.0 written to /workspace/builds/worker-18/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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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] 47a136c4c803e1ad98ca674ae4a1925b1291c95f2c9cd8865a470bc65429b426
[INFO] running `Command { std: "docker" "start" "-a" "47a136c4c803e1ad98ca674ae4a1925b1291c95f2c9cd8865a470bc65429b426", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "47a136c4c803e1ad98ca674ae4a1925b1291c95f2c9cd8865a470bc65429b426", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "47a136c4c803e1ad98ca674ae4a1925b1291c95f2c9cd8865a470bc65429b426", kill_on_drop: false }`
[INFO] [stdout] 47a136c4c803e1ad98ca674ae4a1925b1291c95f2c9cd8865a470bc65429b426
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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] 504cef69f66bd94be811fd07185f1064f257ca3bf09921117d949b7923ad0ff3
[INFO] running `Command { std: "docker" "start" "-a" "504cef69f66bd94be811fd07185f1064f257ca3bf09921117d949b7923ad0ff3", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.123
[INFO] [stderr]    Compiling ppv-lite86 v0.2.16
[INFO] [stderr]    Compiling getrandom v0.2.6
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling niceware v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.86s
[INFO] running `Command { std: "docker" "inspect" "504cef69f66bd94be811fd07185f1064f257ca3bf09921117d949b7923ad0ff3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "504cef69f66bd94be811fd07185f1064f257ca3bf09921117d949b7923ad0ff3", kill_on_drop: false }`
[INFO] [stdout] 504cef69f66bd94be811fd07185f1064f257ca3bf09921117d949b7923ad0ff3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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] 26f25543e46c9fecd1ac6b3796d3c1a5300531ba91df195a9688d5260955e358
[INFO] running `Command { std: "docker" "start" "-a" "26f25543e46c9fecd1ac6b3796d3c1a5300531ba91df195a9688d5260955e358", kill_on_drop: false }`
[INFO] [stderr]    Compiling niceware v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.21s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/niceware-e62f2a837695a400)
[INFO] running `Command { std: "docker" "inspect" "26f25543e46c9fecd1ac6b3796d3c1a5300531ba91df195a9688d5260955e358", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "26f25543e46c9fecd1ac6b3796d3c1a5300531ba91df195a9688d5260955e358", kill_on_drop: false }`
[INFO] [stdout] 26f25543e46c9fecd1ac6b3796d3c1a5300531ba91df195a9688d5260955e358
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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] 341e1a7d861de5d5a921f31a7d98ea6a2cddc47e1d56e25fb8ddc2685f945524
[INFO] running `Command { std: "docker" "start" "-a" "341e1a7d861de5d5a921f31a7d98ea6a2cddc47e1d56e25fb8ddc2685f945524", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/niceware-e62f2a837695a400)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test tests::expected_passphrases ... ok
[INFO] [stdout] test tests::correct_passphrase_length ... ok
[INFO] [stdout] test tests::invalid_word ... ok
[INFO] [stdout] test tests::expected_bytes ... ok
[INFO] [stdout] test tests::odd_bytes_length ... ok
[INFO] [stdout] test tests::passphrase_oob_num_words_513 ... ok
[INFO] [stdout] test tests::max_word_len ... ok
[INFO] [stdout] test tests::all_words_are_ascii ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests niceware
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 18) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.69s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "341e1a7d861de5d5a921f31a7d98ea6a2cddc47e1d56e25fb8ddc2685f945524", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "341e1a7d861de5d5a921f31a7d98ea6a2cddc47e1d56e25fb8ddc2685f945524", kill_on_drop: false }`
[INFO] [stdout] 341e1a7d861de5d5a921f31a7d98ea6a2cddc47e1d56e25fb8ddc2685f945524