[INFO] fetching crate freertos_rs 0.2.0... [INFO] extracting crate freertos_rs 0.2.0 into work/ex/pr-61874/sources/master#9f06855064ed06a50c496577b21ca50f92a2e67d/reg/freertos_rs/0.2.0 [INFO] extracting crate freertos_rs 0.2.0 into work/ex/pr-61874/sources/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df/reg/freertos_rs/0.2.0 [INFO] validating manifest of freertos_rs-0.2.0 on toolchain master#9f06855064ed06a50c496577b21ca50f92a2e67d [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+9f06855064ed06a50c496577b21ca50f92a2e67d-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of freertos_rs-0.2.0 on toolchain try#d3301713b54af69ca9de941a8c6b0d8287dbd6df [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+d3301713b54af69ca9de941a8c6b0d8287dbd6df-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing freertos_rs-0.2.0 [INFO] finished frobbing freertos_rs-0.2.0 [INFO] frobbed toml for freertos_rs-0.2.0 written to work/ex/pr-61874/sources/master#9f06855064ed06a50c496577b21ca50f92a2e67d/reg/freertos_rs/0.2.0/Cargo.toml [INFO] started frobbing freertos_rs-0.2.0 [INFO] finished frobbing freertos_rs-0.2.0 [INFO] frobbed toml for freertos_rs-0.2.0 written to work/ex/pr-61874/sources/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df/reg/freertos_rs/0.2.0/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+9f06855064ed06a50c496577b21ca50f92a2e67d-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+d3301713b54af69ca9de941a8c6b0d8287dbd6df-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+9f06855064ed06a50c496577b21ca50f92a2e67d-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+d3301713b54af69ca9de941a8c6b0d8287dbd6df-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking freertos_rs-0.2.0 against try#d3301713b54af69ca9de941a8c6b0d8287dbd6df for pr-61874 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61874/worker-1/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61874/sources/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df/reg/freertos_rs/0.2.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+d3301713b54af69ca9de941a8c6b0d8287dbd6df-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 2fc577c5669bbdc0e5af360ef9bb5c935545839262d60d27a5cb11701769651e [INFO] running `"docker" "start" "-a" "2fc577c5669bbdc0e5af360ef9bb5c935545839262d60d27a5cb11701769651e"` [INFO] [stderr] Checking freertos_rs v0.2.0 (/opt/crater/workdir) [INFO] [stderr] error[E0432]: unresolved import `alloc::arc` [INFO] [stderr] --> src/prelude/no_std.rs:17:16 [INFO] [stderr] | [INFO] [stderr] 17 | pub use alloc::arc::{Arc, Weak}; [INFO] [stderr] | ^^^ could not find `arc` in `alloc` [INFO] [stderr] [INFO] [stderr] warning: unused import: `base::*` [INFO] [stderr] --> src/shim.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use base::*; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/task.rs:109:38 [INFO] [stderr] | [INFO] [stderr] 109 | unsafe fn spawn_inner<'a>(f: Box, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnBox() + Send + 'a` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(bare_trait_objects)] on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/task.rs:142:60 [INFO] [stderr] | [INFO] [stderr] 142 | let b = Box::from_raw(main as *mut Box); [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn FnBox()` [INFO] [stderr] [INFO] [stderr] warning: unused import: `task::*` [INFO] [stderr] --> src/timers.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use task::*; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `mutex::*` [INFO] [stderr] --> src/timers.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | use mutex::*; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `queue::*` [INFO] [stderr] --> src/timers.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | use queue::*; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/timers.rs:74:45 [INFO] [stderr] | [INFO] [stderr] 74 | callback: Box,) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(Timer) + Send + 'a` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/timers.rs:108:72 [INFO] [stderr] | [INFO] [stderr] 108 | let b = Box::from_raw(callback_ptr as *mut Box); [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn Fn(Timer)` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/timers.rs:191:56 [INFO] [stderr] | [INFO] [stderr] 191 | Box::from_raw(callback_ptr as *mut Box); [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn Fn(Timer)` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'alloc::boxed::FnBox': use `FnOnce`, `FnMut`, or `Fn` instead [INFO] [stderr] --> src/prelude/no_std.rs:16:29 [INFO] [stderr] | [INFO] [stderr] 16 | pub use alloc::boxed::{Box, FnBox}; [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(deprecated)] on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'alloc::boxed::FnBox': use `FnOnce`, `FnMut`, or `Fn` instead [INFO] [stderr] --> src/task.rs:142:60 [INFO] [stderr] | [INFO] [stderr] 142 | let b = Box::from_raw(main as *mut Box); [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'alloc::boxed::FnBox': use `FnOnce`, `FnMut`, or `Fn` instead [INFO] [stderr] --> src/task.rs:109:38 [INFO] [stderr] | [INFO] [stderr] 109 | unsafe fn spawn_inner<'a>(f: Box, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0207]: the type parameter `O` is not constrained by the impl trait, self type, or predicates [INFO] [stderr] --> src/patterns/processor.rs:164:9 [INFO] [stderr] | [INFO] [stderr] 164 | impl ProcessorClient> where I: ReplyableMessage + Copy, O: Copy { [INFO] [stderr] | ^ unconstrained type parameter [INFO] [stderr] [INFO] [stderr] error[E0207]: the type parameter `O` is not constrained by the impl trait, self type, or predicates [INFO] [stderr] --> src/patterns/processor.rs:175:9 [INFO] [stderr] | [INFO] [stderr] 175 | impl ProcessorClient, SharedClientWithReplyQueue> where I: Copy, O: Copy { [INFO] [stderr] | ^ unconstrained type parameter [INFO] [stderr] [INFO] [stderr] error: aborting due to 3 previous errors [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0207, E0432. [INFO] [stderr] For more information about an error, try `rustc --explain E0207`. [INFO] [stderr] error: Could not compile `freertos_rs`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error[E0432]: unresolved import `alloc::arc` [INFO] [stderr] --> src/prelude/no_std.rs:17:16 [INFO] [stderr] | [INFO] [stderr] 17 | pub use alloc::arc::{Arc, Weak}; [INFO] [stderr] | ^^^ could not find `arc` in `alloc` [INFO] [stderr] [INFO] [stderr] warning: unused import: `base::*` [INFO] [stderr] --> src/shim.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use base::*; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/task.rs:109:38 [INFO] [stderr] | [INFO] [stderr] 109 | unsafe fn spawn_inner<'a>(f: Box, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnBox() + Send + 'a` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(bare_trait_objects)] on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/task.rs:142:60 [INFO] [stderr] | [INFO] [stderr] 142 | let b = Box::from_raw(main as *mut Box); [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn FnBox()` [INFO] [stderr] [INFO] [stderr] warning: unused import: `task::*` [INFO] [stderr] --> src/timers.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use task::*; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `mutex::*` [INFO] [stderr] --> src/timers.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | use mutex::*; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `queue::*` [INFO] [stderr] --> src/timers.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | use queue::*; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/timers.rs:74:45 [INFO] [stderr] | [INFO] [stderr] 74 | callback: Box,) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(Timer) + Send + 'a` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/timers.rs:108:72 [INFO] [stderr] | [INFO] [stderr] 108 | let b = Box::from_raw(callback_ptr as *mut Box); [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn Fn(Timer)` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/timers.rs:191:56 [INFO] [stderr] | [INFO] [stderr] 191 | Box::from_raw(callback_ptr as *mut Box); [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn Fn(Timer)` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'alloc::boxed::FnBox': use `FnOnce`, `FnMut`, or `Fn` instead [INFO] [stderr] --> src/prelude/no_std.rs:16:29 [INFO] [stderr] | [INFO] [stderr] 16 | pub use alloc::boxed::{Box, FnBox}; [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(deprecated)] on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'alloc::boxed::FnBox': use `FnOnce`, `FnMut`, or `Fn` instead [INFO] [stderr] --> src/task.rs:142:60 [INFO] [stderr] | [INFO] [stderr] 142 | let b = Box::from_raw(main as *mut Box); [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'alloc::boxed::FnBox': use `FnOnce`, `FnMut`, or `Fn` instead [INFO] [stderr] --> src/task.rs:109:38 [INFO] [stderr] | [INFO] [stderr] 109 | unsafe fn spawn_inner<'a>(f: Box, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0207]: the type parameter `O` is not constrained by the impl trait, self type, or predicates [INFO] [stderr] --> src/patterns/processor.rs:164:9 [INFO] [stderr] | [INFO] [stderr] 164 | impl ProcessorClient> where I: ReplyableMessage + Copy, O: Copy { [INFO] [stderr] | ^ unconstrained type parameter [INFO] [stderr] [INFO] [stderr] error[E0207]: the type parameter `O` is not constrained by the impl trait, self type, or predicates [INFO] [stderr] --> src/patterns/processor.rs:175:9 [INFO] [stderr] | [INFO] [stderr] 175 | impl ProcessorClient, SharedClientWithReplyQueue> where I: Copy, O: Copy { [INFO] [stderr] | ^ unconstrained type parameter [INFO] [stderr] [INFO] [stderr] error: aborting due to 3 previous errors [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0207, E0432. [INFO] [stderr] For more information about an error, try `rustc --explain E0207`. [INFO] [stderr] error: Could not compile `freertos_rs`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "2fc577c5669bbdc0e5af360ef9bb5c935545839262d60d27a5cb11701769651e"` [INFO] running `"docker" "rm" "-f" "2fc577c5669bbdc0e5af360ef9bb5c935545839262d60d27a5cb11701769651e"` [INFO] [stdout] 2fc577c5669bbdc0e5af360ef9bb5c935545839262d60d27a5cb11701769651e