[INFO] fetching crate read-human 0.1.1...
[INFO] testing read-human-0.1.1 against 1.59.0 for beta-1.60-1
[INFO] extracting crate read-human 0.1.1 into /workspace/builds/worker-93/source
[INFO] validating manifest of crates.io crate read-human 0.1.1 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate read-human 0.1.1
[INFO] finished tweaking crates.io crate read-human 0.1.1
[INFO] tweaked toml for crates.io crate read-human 0.1.1 written to /workspace/builds/worker-93/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "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-93/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/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" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 38481cc1e5716a4d69e18d88af06eaec27d3def39894c38a89a7f2023716462f
[INFO] running `Command { std: "docker" "start" "-a" "38481cc1e5716a4d69e18d88af06eaec27d3def39894c38a89a7f2023716462f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "38481cc1e5716a4d69e18d88af06eaec27d3def39894c38a89a7f2023716462f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "38481cc1e5716a4d69e18d88af06eaec27d3def39894c38a89a7f2023716462f", kill_on_drop: false }`
[INFO] [stdout] 38481cc1e5716a4d69e18d88af06eaec27d3def39894c38a89a7f2023716462f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/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" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] be16909d130f08f1686a26d322084685f4daebd8dc318fd63e3cbee5234350cd
[INFO] running `Command { std: "docker" "start" "-a" "be16909d130f08f1686a26d322084685f4daebd8dc318fd63e3cbee5234350cd", kill_on_drop: false }`
[INFO] [stderr]    Compiling read-human v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.37s
[INFO] running `Command { std: "docker" "inspect" "be16909d130f08f1686a26d322084685f4daebd8dc318fd63e3cbee5234350cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "be16909d130f08f1686a26d322084685f4daebd8dc318fd63e3cbee5234350cd", kill_on_drop: false }`
[INFO] [stdout] be16909d130f08f1686a26d322084685f4daebd8dc318fd63e3cbee5234350cd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/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" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 18e16c80697613830c7a7d95d6e0f489db67d8eaa6614b083937f917fba7eac5
[INFO] running `Command { std: "docker" "start" "-a" "18e16c80697613830c7a7d95d6e0f489db67d8eaa6614b083937f917fba7eac5", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v0.4.30
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling unicode-segmentation v1.9.0
[INFO] [stderr]    Compiling heck v0.3.3
[INFO] [stderr]    Compiling quote v0.6.13
[INFO] [stderr]    Compiling error-gen v0.1.0
[INFO] [stderr]    Compiling read-human v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field is never read: `given`
[INFO] [stdout]   --> examples/simple.rs:33:5
[INFO] [stdout]    |
[INFO] [stdout] 33 |     given: String,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `family`
[INFO] [stdout]   --> examples/simple.rs:34:5
[INFO] [stdout]    |
[INFO] [stdout] 34 |     family: String,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `name`
[INFO] [stdout]   --> examples/simple.rs:61:5
[INFO] [stdout]    |
[INFO] [stdout] 61 |     name: Name,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `age`
[INFO] [stdout]   --> examples/simple.rs:62:5
[INFO] [stdout]    |
[INFO] [stdout] 62 |     age: u16,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `gender`
[INFO] [stdout]   --> examples/simple.rs:63:5
[INFO] [stdout]    |
[INFO] [stdout] 63 |     gender: Gender,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 6.52s
[INFO] running `Command { std: "docker" "inspect" "18e16c80697613830c7a7d95d6e0f489db67d8eaa6614b083937f917fba7eac5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "18e16c80697613830c7a7d95d6e0f489db67d8eaa6614b083937f917fba7eac5", kill_on_drop: false }`
[INFO] [stdout] 18e16c80697613830c7a7d95d6e0f489db67d8eaa6614b083937f917fba7eac5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-93/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" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 425abb42af15dfbf48135da340c8c09422702bcd43d95adadf734886ccc22ee3
[INFO] running `Command { std: "docker" "start" "-a" "425abb42af15dfbf48135da340c8c09422702bcd43d95adadf734886ccc22ee3", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] warning: field is never read: `given`
[INFO] [stderr]   --> examples/simple.rs:33:5
[INFO] [stderr]    |
[INFO] [stderr] 33 |     given: String,
[INFO] [stderr]    |     ^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `family`
[INFO] [stderr]   --> examples/simple.rs:34:5
[INFO] [stderr]    |
[INFO] [stderr] 34 |     family: String,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `name`
[INFO] [stderr]   --> examples/simple.rs:61:5
[INFO] [stderr]    |
[INFO] [stderr] 61 |     name: Name,
[INFO] [stderr]    |     ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `age`
[INFO] [stderr]   --> examples/simple.rs:62:5
[INFO] [stderr]    |
[INFO] [stderr] 62 |     age: u16,
[INFO] [stderr]    |     ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `gender`
[INFO] [stderr]   --> examples/simple.rs:63:5
[INFO] [stderr]    |
[INFO] [stderr] 63 |     gender: Gender,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `read-human` (example "simple") generated 5 warnings
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/read_human-34ced20526a899b2)
[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] [stderr]    Doc-tests read-human
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test src/lib.rs - read_custom_noquestion (line 214) - compile ... ok
[INFO] [stdout] test src/lib.rs - read_string_noquestion (line 73) - compile ... ok
[INFO] [stdout] test src/lib.rs - read_choice (line 104) - compile ... ok
[INFO] [stdout] test src/lib.rs - read_custom_nonempty (line 168) - compile ... ok
[INFO] [stdout] test src/lib.rs - read_string_nonempty (line 50) - compile ... ok
[INFO] [stdout] test src/lib.rs - read_string (line 20) - compile ... ok
[INFO] [stdout] test src/lib.rs - read_custom (line 189) - compile ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "425abb42af15dfbf48135da340c8c09422702bcd43d95adadf734886ccc22ee3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "425abb42af15dfbf48135da340c8c09422702bcd43d95adadf734886ccc22ee3", kill_on_drop: false }`
[INFO] [stdout] 425abb42af15dfbf48135da340c8c09422702bcd43d95adadf734886ccc22ee3