[INFO] fetching crate prototty_unix 0.27.0... [INFO] testing prototty_unix-0.27.0 against try#fc4ba03ef77ca5018fb78a097d3b924d30f15bfc+target=i686-unknown-linux-musl for musl_upgrade_1_2_take4 [INFO] extracting crate prototty_unix 0.27.0 into /workspace/builds/worker-2/source [INFO] validating manifest of crates.io crate prototty_unix 0.27.0 on toolchain fc4ba03ef77ca5018fb78a097d3b924d30f15bfc [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+fc4ba03ef77ca5018fb78a097d3b924d30f15bfc" "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-2/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+fc4ba03ef77ca5018fb78a097d3b924d30f15bfc" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+fc4ba03ef77ca5018fb78a097d3b924d30f15bfc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded grid_2d v0.12.5 [INFO] [stderr] Downloaded prototty_storage v0.27.0 [INFO] [stderr] Downloaded coord_2d v0.2.25 [INFO] [stderr] Downloaded prototty_file_storage v0.27.0 [INFO] [stderr] Downloaded rgb24 v0.1.5 [INFO] [stderr] Downloaded prototty_render v0.27.0 [INFO] [stderr] Downloaded prototty_grid v0.27.0 [INFO] [stderr] Downloaded prototty_input v0.27.0 [INFO] [stderr] Downloaded prototty_text v0.27.0 [INFO] [stderr] Downloaded prototty_menu v0.27.0 [INFO] [stderr] Downloaded prototty v0.27.0 [INFO] [stderr] Downloaded ansi_colour v0.5.3 [INFO] [stderr] Downloaded prototty_decorator v0.27.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:bb5b0feb4f87116a4ea905b7ff5bf5b85913db05e9f0fbc1abdd3168928d9075" "/opt/rustwide/cargo-home/bin/cargo" "+fc4ba03ef77ca5018fb78a097d3b924d30f15bfc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 93ea1179746d2a35d9b231662ae4cde2ccad1ba8d6da1fb26ffb014cf3c7f902 [INFO] running `Command { std: "docker" "start" "-a" "93ea1179746d2a35d9b231662ae4cde2ccad1ba8d6da1fb26ffb014cf3c7f902", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "93ea1179746d2a35d9b231662ae4cde2ccad1ba8d6da1fb26ffb014cf3c7f902", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "93ea1179746d2a35d9b231662ae4cde2ccad1ba8d6da1fb26ffb014cf3c7f902", kill_on_drop: false }` [INFO] [stdout] 93ea1179746d2a35d9b231662ae4cde2ccad1ba8d6da1fb26ffb014cf3c7f902 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:bb5b0feb4f87116a4ea905b7ff5bf5b85913db05e9f0fbc1abdd3168928d9075" "/opt/rustwide/cargo-home/bin/cargo" "+fc4ba03ef77ca5018fb78a097d3b924d30f15bfc" "build" "--frozen" "--message-format=json" "--target" "i686-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 0dd266fd4098fb074b356d449b2227ce8715091e2f5c5fa2796844aa640d43c0 [INFO] running `Command { std: "docker" "start" "-a" "0dd266fd4098fb074b356d449b2227ce8715091e2f5c5fa2796844aa640d43c0", kill_on_drop: false }` [INFO] [stderr] Compiling coord_2d v0.2.25 [INFO] [stderr] Compiling rgb24 v0.1.5 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling dirs v1.0.5 [INFO] [stderr] Compiling ansi_colour v0.5.3 [INFO] [stderr] Compiling grid_2d v0.12.5 [INFO] [stderr] Compiling prototty_render v0.27.0 [INFO] [stderr] Compiling prototty_input v0.27.0 [INFO] [stderr] Compiling prototty_grid v0.27.0 [INFO] [stderr] Compiling term v0.5.2 [INFO] [stderr] Compiling 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 type alias `libc::time_t`: This type is changed to 64-bit in musl 1.2.0, we'll follow that change in the future release. See #1848 for more info. [INFO] [stdout] --> src/terminal/low_level.rs:99:48 [INFO] [stdout] | [INFO] [stdout] 99 | tv_sec: timeout.as_secs() as libc::time_t, [INFO] [stdout] | ^^^^^^ [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: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.01s [INFO] running `Command { std: "docker" "inspect" "0dd266fd4098fb074b356d449b2227ce8715091e2f5c5fa2796844aa640d43c0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0dd266fd4098fb074b356d449b2227ce8715091e2f5c5fa2796844aa640d43c0", kill_on_drop: false }` [INFO] [stdout] 0dd266fd4098fb074b356d449b2227ce8715091e2f5c5fa2796844aa640d43c0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:bb5b0feb4f87116a4ea905b7ff5bf5b85913db05e9f0fbc1abdd3168928d9075" "/opt/rustwide/cargo-home/bin/cargo" "+fc4ba03ef77ca5018fb78a097d3b924d30f15bfc" "test" "--frozen" "--no-run" "--message-format=json" "--target" "i686-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 7a29cbbb3781953edeeb9dd7e018c89e52610a3842e3da1b04e9489ca32247cc [INFO] running `Command { std: "docker" "start" "-a" "7a29cbbb3781953edeeb9dd7e018c89e52610a3842e3da1b04e9489ca32247cc", kill_on_drop: false }` [INFO] [stderr] Compiling prototty_decorator v0.27.0 [INFO] [stderr] Compiling prototty_text v0.27.0 [INFO] [stderr] Compiling prototty_menu v0.27.0 [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 type alias `libc::time_t`: This type is changed to 64-bit in musl 1.2.0, we'll follow that change in the future release. See #1848 for more info. [INFO] [stdout] --> src/terminal/low_level.rs:99:48 [INFO] [stdout] | [INFO] [stdout] 99 | tv_sec: timeout.as_secs() as libc::time_t, [INFO] [stdout] | ^^^^^^ [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: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling prototty v0.27.0 [INFO] [stderr] Compiling 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 type alias `libc::time_t`: This type is changed to 64-bit in musl 1.2.0, we'll follow that change in the future release. See #1848 for more info. [INFO] [stdout] --> src/terminal/low_level.rs:99:48 [INFO] [stdout] | [INFO] [stdout] 99 | tv_sec: timeout.as_secs() as libc::time_t, [INFO] [stdout] | ^^^^^^ [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: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.69s [INFO] running `Command { std: "docker" "inspect" "7a29cbbb3781953edeeb9dd7e018c89e52610a3842e3da1b04e9489ca32247cc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7a29cbbb3781953edeeb9dd7e018c89e52610a3842e3da1b04e9489ca32247cc", kill_on_drop: false }` [INFO] [stdout] 7a29cbbb3781953edeeb9dd7e018c89e52610a3842e3da1b04e9489ca32247cc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:bb5b0feb4f87116a4ea905b7ff5bf5b85913db05e9f0fbc1abdd3168928d9075" "/opt/rustwide/cargo-home/bin/cargo" "+fc4ba03ef77ca5018fb78a097d3b924d30f15bfc" "test" "--frozen" "--target" "i686-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 3e679189850bbe2d50c0a71c8776af04beeec9bc2329c8033db9c62d59a03c17 [INFO] running `Command { std: "docker" "start" "-a" "3e679189850bbe2d50c0a71c8776af04beeec9bc2329c8033db9c62d59a03c17", kill_on_drop: false }` [INFO] [stderr] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stderr] --> src/terminal/low_level.rs:26:41 [INFO] [stderr] | [INFO] [stderr] 26 | let mut termios = unsafe { mem::uninitialized() }; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated type alias `libc::time_t`: This type is changed to 64-bit in musl 1.2.0, we'll follow that change in the future release. See #1848 for more info. [INFO] [stderr] --> src/terminal/low_level.rs:99:48 [INFO] [stderr] | [INFO] [stderr] 99 | tv_sec: timeout.as_secs() as libc::time_t, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: the type `termios` does not permit being left uninitialized [INFO] [stderr] --> src/terminal/low_level.rs:26:36 [INFO] [stderr] | [INFO] [stderr] 26 | let mut termios = unsafe { mem::uninitialized() }; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | this code causes undefined behavior when executed [INFO] [stderr] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stderr] | [INFO] [stderr] = note: integers must be initialized [INFO] [stderr] = note: `#[warn(invalid_value)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `prototty_unix` (lib) generated 3 warnings [INFO] [stderr] warning: `prototty_unix` (lib test) generated 3 warnings (3 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/i686-unknown-linux-musl/debug/deps/prototty_unix-c878c64bd5f09a20) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test terminal::byte_prefix_tree::tests::data_in_root ... ok [INFO] [stdout] test terminal::byte_prefix_tree::tests::get_longest ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "3e679189850bbe2d50c0a71c8776af04beeec9bc2329c8033db9c62d59a03c17", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3e679189850bbe2d50c0a71c8776af04beeec9bc2329c8033db9c62d59a03c17", kill_on_drop: false }` [INFO] [stdout] 3e679189850bbe2d50c0a71c8776af04beeec9bc2329c8033db9c62d59a03c17