[INFO] fetching crate tuifw 0.26.0... [INFO] checking tuifw-0.26.0 against try#998b6603a58e47f42ccce7a67943234e96b6839e for pr-143170 [INFO] extracting crate tuifw 0.26.0 into /workspace/builds/worker-4-tc2/source [INFO] started tweaking crates.io crate tuifw 0.26.0 [INFO] finished tweaking crates.io crate tuifw 0.26.0 [INFO] tweaked toml for crates.io crate tuifw 0.26.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate tuifw 0.26.0 on toolchain 998b6603a58e47f42ccce7a67943234e96b6839e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "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 67 packages to latest compatible versions [INFO] [stderr] Adding downcast-rs v1.2.1 (available: v2.0.1) [INFO] [stderr] Adding dynamic-cast v0.1.7 (available: v0.2.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "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-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7fe6a3c409d88d559d728e408c1ba5141dc9abb0bc4241ec8925f465cbf0d4b0 [INFO] running `Command { std: "docker" "start" "-a" "7fe6a3c409d88d559d728e408c1ba5141dc9abb0bc4241ec8925f465cbf0d4b0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7fe6a3c409d88d559d728e408c1ba5141dc9abb0bc4241ec8925f465cbf0d4b0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7fe6a3c409d88d559d728e408c1ba5141dc9abb0bc4241ec8925f465cbf0d4b0", kill_on_drop: false }` [INFO] [stdout] 7fe6a3c409d88d559d728e408c1ba5141dc9abb0bc4241ec8925f465cbf0d4b0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 41f2044e5f68fcf51636d3a1aa2950ddc480bc7703e40c12ce4d396d80f94518 [INFO] running `Command { std: "docker" "start" "-a" "41f2044e5f68fcf51636d3a1aa2950ddc480bc7703e40c12ce4d396d80f94518", kill_on_drop: false }` [INFO] [stderr] Compiling litrs v0.4.1 [INFO] [stderr] Compiling libc v0.2.174 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking either v1.15.0 [INFO] [stderr] Checking macro-attr-2018 v3.0.1 [INFO] [stderr] Checking const-default v1.0.0 [INFO] [stderr] Compiling cc v1.2.27 [INFO] [stderr] Checking unicode-width v0.2.1 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking generics v0.5.3 [INFO] [stderr] Checking downcast-rs v1.2.1 [INFO] [stderr] Checking arraybox v0.1.4 [INFO] [stderr] Compiling toml_edit v0.19.15 [INFO] [stderr] Compiling paste v1.0.15 [INFO] [stderr] Compiling syn v2.0.104 [INFO] [stderr] Checking components-arena-traits v1.2.0 [INFO] [stderr] Checking dyn-clone v1.0.19 [INFO] [stderr] Checking dynamic-cast v0.1.7 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking itertools v0.13.0 [INFO] [stderr] Compiling document-features v0.2.11 [INFO] [stderr] Checking panicking v0.5.0 [INFO] [stderr] Checking enum-derive-2018 v3.0.2 [INFO] [stderr] Checking iter-identify_first_last v0.2.3 [INFO] [stderr] Checking int-vec-2d v0.1.5 [INFO] [stderr] Checking sync-no-std v0.1.3 [INFO] [stderr] Checking timer-no-std v0.6.0 [INFO] [stderr] Checking tuifw-screen-base v0.26.0 [INFO] [stderr] Compiling errno-sys v0.2.0 [INFO] [stderr] Compiling tuifw-screen-ncurses v0.26.0 [INFO] [stderr] Checking errno-no-std v0.2.2 [INFO] [stderr] Checking print-no-std v0.2.1 [INFO] [stderr] Compiling proc-macro-crate v1.3.1 [INFO] [stderr] Compiling enum-ordinalize-derive v4.3.1 [INFO] [stderr] Compiling const-default-derive v0.2.0 [INFO] [stderr] Checking composable-allocators v0.3.4 [INFO] [stderr] Compiling enum-ordinalize v4.3.0 [INFO] [stderr] Compiling educe v0.6.0 [INFO] [stdout] error[E0277]: the size for values of type `ncurses::WINDOW` cannot be known [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tuifw-screen-ncurses-0.26.0/src/non_unicode.rs:51:26 [INFO] [stdout] | [INFO] [stdout] 51 | set_err(non_null(initscr()), "initscr", error_alloc)?; [INFO] [stdout] | -------- ^^^^^^^^^ the trait `MetaSized` is not implemented for `ncurses::WINDOW` [INFO] [stdout] | | [INFO] [stdout] | required by a bound introduced by this call [INFO] [stdout] | [INFO] [stdout] = note: the trait bound `ncurses::WINDOW: MetaSized` is not satisfied [INFO] [stdout] note: required by a bound in `common::non_null` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tuifw-screen-ncurses-0.26.0/src/common.rs:20:17 [INFO] [stdout] | [INFO] [stdout] 20 | pub fn non_null(r: *mut T) -> Result, ()> { [INFO] [stdout] | ^ required by this bound in `non_null` [INFO] [stdout] help: consider borrowing here [INFO] [stdout] | [INFO] [stdout] 51 | set_err(non_null(&initscr()), "initscr", error_alloc)?; [INFO] [stdout] | + [INFO] [stdout] 51 | set_err(non_null(&mut initscr()), "initscr", error_alloc)?; [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the size for values of type `ncurses::WINDOW` cannot be known [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tuifw-screen-ncurses-0.26.0/src/non_unicode.rs:86:35 [INFO] [stdout] | [INFO] [stdout] 86 | let window = non_null(unsafe { newwin(1, 0, y as _, 0) }).unwrap(); [INFO] [stdout] | -------- ^^^^^^^^^-----------------------^^ [INFO] [stdout] | | | | [INFO] [stdout] | | | this tail expression is of type `*mut ncurses::WINDOW` [INFO] [stdout] | | the trait `MetaSized` is not implemented for `ncurses::WINDOW` [INFO] [stdout] | required by a bound introduced by this call [INFO] [stdout] | [INFO] [stdout] = note: the trait bound `ncurses::WINDOW: MetaSized` is not satisfied [INFO] [stdout] note: required by a bound in `common::non_null` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tuifw-screen-ncurses-0.26.0/src/common.rs:20:17 [INFO] [stdout] | [INFO] [stdout] 20 | pub fn non_null(r: *mut T) -> Result, ()> { [INFO] [stdout] | ^ required by this bound in `non_null` [INFO] [stdout] help: consider borrowing here [INFO] [stdout] | [INFO] [stdout] 86 | let window = non_null(&unsafe { newwin(1, 0, y as _, 0) }).unwrap(); [INFO] [stdout] | + [INFO] [stdout] 86 | let window = non_null(&mut unsafe { newwin(1, 0, y as _, 0) }).unwrap(); [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the size for values of type `ncurses::WINDOW` cannot be known [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tuifw-screen-ncurses-0.26.0/src/unicode.rs:44:26 [INFO] [stdout] | [INFO] [stdout] 44 | set_err(non_null(initscr()), "initscr", error_alloc)?; [INFO] [stdout] | -------- ^^^^^^^^^ the trait `MetaSized` is not implemented for `ncurses::WINDOW` [INFO] [stdout] | | [INFO] [stdout] | required by a bound introduced by this call [INFO] [stdout] | [INFO] [stdout] = note: the trait bound `ncurses::WINDOW: MetaSized` is not satisfied [INFO] [stdout] note: required by a bound in `common::non_null` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tuifw-screen-ncurses-0.26.0/src/common.rs:20:17 [INFO] [stdout] | [INFO] [stdout] 20 | pub fn non_null(r: *mut T) -> Result, ()> { [INFO] [stdout] | ^ required by this bound in `non_null` [INFO] [stdout] help: consider borrowing here [INFO] [stdout] | [INFO] [stdout] 44 | set_err(non_null(&initscr()), "initscr", error_alloc)?; [INFO] [stdout] | + [INFO] [stdout] 44 | set_err(non_null(&mut initscr()), "initscr", error_alloc)?; [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the size for values of type `ncurses::WINDOW` cannot be known [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tuifw-screen-ncurses-0.26.0/src/unicode.rs:75:35 [INFO] [stdout] | [INFO] [stdout] 75 | let window = non_null(unsafe { newwin(1, 0, y as _, 0) }).unwrap(); [INFO] [stdout] | -------- ^^^^^^^^^-----------------------^^ [INFO] [stdout] | | | | [INFO] [stdout] | | | this tail expression is of type `*mut ncurses::WINDOW` [INFO] [stdout] | | the trait `MetaSized` is not implemented for `ncurses::WINDOW` [INFO] [stdout] | required by a bound introduced by this call [INFO] [stdout] | [INFO] [stdout] = note: the trait bound `ncurses::WINDOW: MetaSized` is not satisfied [INFO] [stdout] note: required by a bound in `common::non_null` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tuifw-screen-ncurses-0.26.0/src/common.rs:20:17 [INFO] [stdout] | [INFO] [stdout] 20 | pub fn non_null(r: *mut T) -> Result, ()> { [INFO] [stdout] | ^ required by this bound in `non_null` [INFO] [stdout] help: consider borrowing here [INFO] [stdout] | [INFO] [stdout] 75 | let window = non_null(&unsafe { newwin(1, 0, y as _, 0) }).unwrap(); [INFO] [stdout] | + [INFO] [stdout] 75 | let window = non_null(&mut unsafe { newwin(1, 0, y as _, 0) }).unwrap(); [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stderr] error: could not compile `tuifw-screen-ncurses` (lib) due to 4 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "41f2044e5f68fcf51636d3a1aa2950ddc480bc7703e40c12ce4d396d80f94518", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "41f2044e5f68fcf51636d3a1aa2950ddc480bc7703e40c12ce4d396d80f94518", kill_on_drop: false }` [INFO] [stdout] 41f2044e5f68fcf51636d3a1aa2950ddc480bc7703e40c12ce4d396d80f94518