[INFO] fetching crate read-human 0.1.1... [INFO] testing read-human-0.1.1 against beta-2022-02-22 for beta-1.60-1 [INFO] extracting crate read-human 0.1.1 into /workspace/builds/worker-87/source [INFO] validating manifest of crates.io crate read-human 0.1.1 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 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-87/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] Downloading crates ... [INFO] [stderr] Downloaded error-gen v0.1.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/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] f55138e7dd43957fe6ae154a7c487faef8f97779bf64670440af6b335d2058fd [INFO] running `Command { std: "docker" "start" "-a" "f55138e7dd43957fe6ae154a7c487faef8f97779bf64670440af6b335d2058fd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f55138e7dd43957fe6ae154a7c487faef8f97779bf64670440af6b335d2058fd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f55138e7dd43957fe6ae154a7c487faef8f97779bf64670440af6b335d2058fd", kill_on_drop: false }` [INFO] [stdout] f55138e7dd43957fe6ae154a7c487faef8f97779bf64670440af6b335d2058fd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/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] d694acb6e0202907ceef7ec4d4bce2317332061f64a54155a6df6102f8ae4c8c [INFO] running `Command { std: "docker" "start" "-a" "d694acb6e0202907ceef7ec4d4bce2317332061f64a54155a6df6102f8ae4c8c", kill_on_drop: false }` [INFO] [stderr] Compiling read-human v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.91s [INFO] running `Command { std: "docker" "inspect" "d694acb6e0202907ceef7ec4d4bce2317332061f64a54155a6df6102f8ae4c8c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d694acb6e0202907ceef7ec4d4bce2317332061f64a54155a6df6102f8ae4c8c", kill_on_drop: false }` [INFO] [stdout] d694acb6e0202907ceef7ec4d4bce2317332061f64a54155a6df6102f8ae4c8c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/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] 18553411d643fadd2cdd2ac4188f9a89cb9b31271125283b53a1e13ab5dbb989 [INFO] running `Command { std: "docker" "start" "-a" "18553411d643fadd2cdd2ac4188f9a89cb9b31271125283b53a1e13ab5dbb989", 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] note: `Name` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> examples/simple.rs:31:10 [INFO] [stdout] | [INFO] [stdout] 31 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [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] note: `Name` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> examples/simple.rs:31:10 [INFO] [stdout] | [INFO] [stdout] 31 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [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] note: `Person` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> examples/simple.rs:59:10 [INFO] [stdout] | [INFO] [stdout] 59 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [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] note: `Person` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> examples/simple.rs:59:10 [INFO] [stdout] | [INFO] [stdout] 59 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [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] note: `Person` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> examples/simple.rs:59:10 [INFO] [stdout] | [INFO] [stdout] 59 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 6.17s [INFO] running `Command { std: "docker" "inspect" "18553411d643fadd2cdd2ac4188f9a89cb9b31271125283b53a1e13ab5dbb989", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "18553411d643fadd2cdd2ac4188f9a89cb9b31271125283b53a1e13ab5dbb989", kill_on_drop: false }` [INFO] [stdout] 18553411d643fadd2cdd2ac4188f9a89cb9b31271125283b53a1e13ab5dbb989 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-87/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] c14bb2e98951bfe309909df838de36a83136a142b6615f404e78a58c25c1538e [INFO] running `Command { std: "docker" "start" "-a" "c14bb2e98951bfe309909df838de36a83136a142b6615f404e78a58c25c1538e", kill_on_drop: false }` [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] note: `Name` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] --> examples/simple.rs:31:10 [INFO] [stderr] | [INFO] [stderr] 31 | #[derive(Debug)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [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] note: `Name` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] --> examples/simple.rs:31:10 [INFO] [stderr] | [INFO] [stderr] 31 | #[derive(Debug)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [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] note: `Person` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] --> examples/simple.rs:59:10 [INFO] [stderr] | [INFO] [stderr] 59 | #[derive(Debug)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [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] note: `Person` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] --> examples/simple.rs:59:10 [INFO] [stderr] | [INFO] [stderr] 59 | #[derive(Debug)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [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] note: `Person` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] --> examples/simple.rs:59:10 [INFO] [stderr] | [INFO] [stderr] 59 | #[derive(Debug)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: `read-human` (example "simple") generated 5 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/read_human-fa26d1974f9f58f0) [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_string (line 20) - compile ... ok [INFO] [stdout] test src/lib.rs - read_custom_nonempty (line 168) - compile ... ok [INFO] [stdout] test src/lib.rs - read_custom (line 189) - compile ... ok [INFO] [stdout] test src/lib.rs - read_choice (line 104) - compile ... ok [INFO] [stdout] test src/lib.rs - read_string_nonempty (line 50) - compile ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "c14bb2e98951bfe309909df838de36a83136a142b6615f404e78a58c25c1538e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c14bb2e98951bfe309909df838de36a83136a142b6615f404e78a58c25c1538e", kill_on_drop: false }` [INFO] [stdout] c14bb2e98951bfe309909df838de36a83136a142b6615f404e78a58c25c1538e