[INFO] fetching crate prototty_unix 0.27.0... [INFO] checking prototty_unix-0.27.0 against master#ab869e094a907cc5d19b4080f22eccaf347f1f95 for pr-129604 [INFO] extracting crate prototty_unix 0.27.0 into /workspace/builds/worker-4-tc1/source [INFO] validating manifest of crates.io crate prototty_unix 0.27.0 on toolchain ab869e094a907cc5d19b4080f22eccaf347f1f95 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate prototty_unix 0.27.0 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate prototty_unix 0.27.0 [INFO] tweaked toml for crates.io crate prototty_unix 0.27.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 40 packages to latest compatible versions [INFO] [stderr] Adding arrayvec v0.5.2 (latest: v0.7.6) [INFO] [stderr] Adding base64 v0.13.1 (latest: v0.22.1) [INFO] [stderr] Adding blake2b_simd v0.5.11 (latest: v1.0.2) [INFO] [stderr] Adding constant_time_eq v0.1.5 (latest: v0.3.1) [INFO] [stderr] Adding coord_2d v0.2.25 (latest: v0.3.6) [INFO] [stderr] Adding dirs v1.0.5 (latest: v5.0.1) [INFO] [stderr] Adding getrandom v0.1.16 (latest: v0.2.15) [INFO] [stderr] Adding grid_2d v0.12.5 (latest: v0.15.3) [INFO] [stderr] Adding prototty v0.27.0 (latest: v0.29.0) [INFO] [stderr] Adding prototty_decorator v0.27.0 (latest: v0.29.0) [INFO] [stderr] Adding prototty_file_storage v0.27.0 (latest: v0.29.0) [INFO] [stderr] Adding prototty_input v0.27.0 (latest: v0.29.0) [INFO] [stderr] Adding prototty_menu v0.27.0 (latest: v0.29.0) [INFO] [stderr] Adding prototty_render v0.27.0 (latest: v0.29.0) [INFO] [stderr] Adding prototty_storage v0.27.0 (latest: v0.29.0) [INFO] [stderr] Adding prototty_text v0.27.0 (latest: v0.29.0) [INFO] [stderr] Adding redox_syscall v0.1.57 (latest: v0.5.3) [INFO] [stderr] Adding redox_users v0.3.5 (latest: v0.4.6) [INFO] [stderr] Adding rgb24 v0.1.5 (latest: v0.3.1) [INFO] [stderr] Adding rust-argon2 v0.8.3 (latest: v2.1.0) [INFO] [stderr] Adding term v0.5.2 (latest: v1.0.0) [INFO] [stderr] Adding wasi v0.9.0+wasi-snapshot-preview1 (latest: v0.13.2+wasi-0.2.1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded prototty_input v0.27.0 [INFO] [stderr] Downloaded grid_2d v0.12.5 [INFO] [stderr] Downloaded prototty_render v0.27.0 [INFO] [stderr] Downloaded prototty_menu v0.27.0 [INFO] [stderr] Downloaded prototty_storage v0.27.0 [INFO] [stderr] Downloaded ansi_colour v0.5.3 [INFO] [stderr] Downloaded prototty_decorator v0.27.0 [INFO] [stderr] Downloaded prototty_text v0.27.0 [INFO] [stderr] Downloaded prototty v0.27.0 [INFO] [stderr] Downloaded prototty_file_storage v0.27.0 [INFO] [stderr] Downloaded prototty_grid v0.27.0 [INFO] [stderr] Downloaded coord_2d v0.2.25 [INFO] [stderr] Downloaded rgb24 v0.1.5 [INFO] [stderr] Downloaded term v0.5.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 63273e0501a72232758167f07e8f2b1903a4d682d8e620b0e9f145b327ad86f1 [INFO] running `Command { std: "docker" "start" "-a" "63273e0501a72232758167f07e8f2b1903a4d682d8e620b0e9f145b327ad86f1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "63273e0501a72232758167f07e8f2b1903a4d682d8e620b0e9f145b327ad86f1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "63273e0501a72232758167f07e8f2b1903a4d682d8e620b0e9f145b327ad86f1", kill_on_drop: false }` [INFO] [stdout] 63273e0501a72232758167f07e8f2b1903a4d682d8e620b0e9f145b327ad86f1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 693ed57b4d8c3e56100b7b505ccae65dda71ac29c3e44f3eea43b80de6716cca [INFO] running `Command { std: "docker" "start" "-a" "693ed57b4d8c3e56100b7b505ccae65dda71ac29c3e44f3eea43b80de6716cca", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] Checking coord_2d v0.2.25 [INFO] [stderr] Checking rgb24 v0.1.5 [INFO] [stderr] Compiling libc v0.2.158 [INFO] [stderr] Checking ansi_colour v0.5.3 [INFO] [stderr] Checking prototty_render v0.27.0 [INFO] [stderr] Checking prototty_input v0.27.0 [INFO] [stderr] Checking grid_2d v0.12.5 [INFO] [stderr] Checking prototty_decorator v0.27.0 [INFO] [stderr] Checking prototty_menu v0.27.0 [INFO] [stderr] Checking prototty_text v0.27.0 [INFO] [stderr] Checking prototty_grid v0.27.0 [INFO] [stderr] Checking prototty v0.27.0 [INFO] [stderr] Checking dirs v1.0.5 [INFO] [stderr] Checking term v0.5.2 [INFO] [stderr] Checking prototty_unix v0.27.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/terminal/low_level.rs:26:41 [INFO] [stdout] | [INFO] [stdout] 26 | let mut termios = unsafe { mem::uninitialized() }; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/terminal/low_level.rs:26:41 [INFO] [stdout] | [INFO] [stdout] 26 | let mut termios = unsafe { mem::uninitialized() }; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the type `termios` does not permit being left uninitialized [INFO] [stdout] --> src/terminal/low_level.rs:26:36 [INFO] [stdout] | [INFO] [stdout] 26 | let mut termios = unsafe { mem::uninitialized() }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this code causes undefined behavior when executed [INFO] [stdout] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stdout] | [INFO] [stdout] = note: integers must be initialized [INFO] [stdout] = note: `#[warn(invalid_value)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the type `termios` does not permit being left uninitialized [INFO] [stdout] --> src/terminal/low_level.rs:26:36 [INFO] [stdout] | [INFO] [stdout] 26 | let mut termios = unsafe { mem::uninitialized() }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this code causes undefined behavior when executed [INFO] [stdout] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stdout] | [INFO] [stdout] = note: integers must be initialized [INFO] [stdout] = note: `#[warn(invalid_value)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.85s [INFO] running `Command { std: "docker" "inspect" "693ed57b4d8c3e56100b7b505ccae65dda71ac29c3e44f3eea43b80de6716cca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "693ed57b4d8c3e56100b7b505ccae65dda71ac29c3e44f3eea43b80de6716cca", kill_on_drop: false }` [INFO] [stdout] 693ed57b4d8c3e56100b7b505ccae65dda71ac29c3e44f3eea43b80de6716cca