[INFO] fetching crate roci 0.4.0... [INFO] testing roci-0.4.0 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145330-1 [INFO] extracting crate roci 0.4.0 into /workspace/builds/worker-3-tc1/source [INFO] started tweaking crates.io crate roci 0.4.0 [INFO] finished tweaking crates.io crate roci 0.4.0 [INFO] tweaked toml for crates.io crate roci 0.4.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate roci 0.4.0 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 274 packages to latest compatible versions [INFO] [stderr] Adding heapless v0.8.0 (available: v0.9.1) [INFO] [stderr] Adding nix v0.29.0 (available: v0.30.1) [INFO] [stderr] Adding spin v0.9.8 (available: v0.10.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded roci-macros v0.4.0 [INFO] [stderr] Downloaded thingbuf v0.1.6 [INFO] [stderr] Downloaded gemm-c32 v0.18.2 [INFO] [stderr] Downloaded try_buf v0.1.3 [INFO] [stderr] Downloaded const-fnv1a-hash v1.1.0 [INFO] [stderr] Downloaded bbqueue v0.5.1 [INFO] [stderr] Downloaded gemm-c64 v0.18.2 [INFO] [stderr] Downloaded gemm v0.18.2 [INFO] [stderr] Downloaded thiserror-impl-no-std v2.0.2 [INFO] [stderr] Downloaded simba v0.9.1 [INFO] [stderr] Downloaded thiserror-no-std v2.0.2 [INFO] [stderr] Downloaded faer-entity v0.19.2 [INFO] [stderr] Downloaded gemm-common v0.18.2 [INFO] [stderr] Downloaded nano-gemm v0.1.3 [INFO] [stderr] Downloaded npyz v0.8.4 [INFO] [stderr] Downloaded nox v0.4.0 [INFO] [stderr] Downloaded gemm-f16 v0.18.2 [INFO] [stderr] Downloaded sysctl v0.6.0 [INFO] [stderr] Downloaded gemm-f32 v0.18.2 [INFO] [stderr] Downloaded dyn-stack v0.13.0 [INFO] [stderr] Downloaded pulp v0.21.5 [INFO] [stderr] Downloaded indent_write v2.2.0 [INFO] [stderr] Downloaded faer v0.19.4 [INFO] [stderr] Downloaded stackalloc v1.2.1 [INFO] [stderr] Downloaded gemm-f64 v0.18.2 [INFO] [stderr] Downloaded fn-traits v0.1.2 [INFO] [stderr] Downloaded impeller v0.4.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e015d4176f1e84abb055088c4a163b56a1fe2e6e3f2f9e03b85c814fbb3f00a0 [INFO] running `Command { std: "docker" "start" "-a" "e015d4176f1e84abb055088c4a163b56a1fe2e6e3f2f9e03b85c814fbb3f00a0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e015d4176f1e84abb055088c4a163b56a1fe2e6e3f2f9e03b85c814fbb3f00a0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e015d4176f1e84abb055088c4a163b56a1fe2e6e3f2f9e03b85c814fbb3f00a0", kill_on_drop: false }` [INFO] [stdout] e015d4176f1e84abb055088c4a163b56a1fe2e6e3f2f9e03b85c814fbb3f00a0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5cf9649b2057d3e0a7c1cd9fa1a9fb124966870b1ccf46c705a96206fc107dc8 [INFO] running `Command { std: "docker" "start" "-a" "5cf9649b2057d3e0a7c1cd9fa1a9fb124966870b1ccf46c705a96206fc107dc8", kill_on_drop: false }` [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling nano-gemm-codegen v0.1.0 [INFO] [stderr] Compiling thiserror v2.0.17 [INFO] [stderr] Compiling reborrow v0.5.5 [INFO] [stderr] Compiling pulp v0.21.5 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling strsim v0.11.1 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling raw-cpuid v11.6.0 [INFO] [stderr] Compiling libc v0.2.176 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling seq-macro v0.3.6 [INFO] [stderr] Compiling winnow v0.7.13 [INFO] [stderr] Compiling nano-gemm-core v0.1.0 [INFO] [stderr] Compiling toml_datetime v0.7.2 [INFO] [stderr] Compiling approx v0.5.1 [INFO] [stderr] Compiling ahash v0.8.12 [INFO] [stderr] Compiling num-bigint v0.4.6 [INFO] [stderr] Compiling stable_deref_trait v1.2.0 [INFO] [stderr] Compiling rustversion v1.0.22 [INFO] [stderr] Compiling nano-gemm-c64 v0.1.0 [INFO] [stderr] Compiling nano-gemm-f64 v0.1.0 [INFO] [stderr] Compiling nano-gemm-c32 v0.1.0 [INFO] [stderr] Compiling nano-gemm-f32 v0.1.0 [INFO] [stderr] Compiling stackalloc v1.2.1 [INFO] [stderr] Compiling spin v0.9.8 [INFO] [stderr] Compiling num-rational v0.4.2 [INFO] [stderr] Compiling toml_parser v1.0.3 [INFO] [stderr] Compiling hash32 v0.2.1 [INFO] [stderr] Compiling coe-rs v0.1.2 [INFO] [stderr] Compiling matrixcompare-core v0.1.0 [INFO] [stderr] Compiling cfg_aliases v0.2.1 [INFO] [stderr] Compiling nix v0.29.0 [INFO] [stderr] Compiling matrixcompare v0.3.0 [INFO] [stderr] Compiling thiserror-impl-no-std v2.0.2 [INFO] [stderr] Compiling toml_edit v0.23.6 [INFO] [stderr] Compiling rand_distr v0.4.3 [INFO] [stderr] Compiling unicode-segmentation v1.12.0 [INFO] [stderr] Compiling dbgf v0.1.2 [INFO] [stderr] Compiling heapless v0.8.0 [INFO] [stderr] Compiling proc-macro-crate v3.4.0 [INFO] [stderr] Compiling tracing-log v0.2.0 [INFO] [stderr] Compiling convert_case v0.6.0 [INFO] [stderr] Compiling hashbrown v0.14.5 [INFO] [stderr] Compiling thiserror-no-std v2.0.2 [INFO] [stderr] Compiling darling_core v0.21.3 [INFO] [stderr] Compiling darling_core v0.20.11 [INFO] [stderr] Compiling itertools v0.12.1 [INFO] [stderr] Compiling hash32 v0.3.1 [INFO] [stderr] Compiling crossbeam-channel v0.5.15 [INFO] [stderr] Compiling crossbeam-queue v0.3.12 [INFO] [stderr] Compiling const-fnv1a-hash v1.1.0 [INFO] [stderr] Compiling indent_write v2.2.0 [INFO] [stderr] Compiling boxcar v0.2.14 [INFO] [stderr] Compiling fn-traits v0.1.2 [INFO] [stderr] Compiling crossbeam v0.8.4 [INFO] [stderr] Compiling bbqueue v0.5.1 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling bytemuck_derive v1.10.1 [INFO] [stderr] Compiling thiserror-impl v2.0.17 [INFO] [stderr] Compiling equator-macro v0.2.1 [INFO] [stderr] Compiling equator v0.2.2 [INFO] [stderr] Compiling equator-macro v0.4.2 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling bytemuck v1.23.2 [INFO] [stderr] Compiling darling_macro v0.21.3 [INFO] [stderr] Compiling dyn-stack v0.13.0 [INFO] [stderr] Compiling safe_arch v0.7.4 [INFO] [stderr] Compiling darling v0.21.3 [INFO] [stderr] Compiling nalgebra-macros v0.2.2 [INFO] [stderr] Compiling pest v2.8.2 [INFO] [stderr] Compiling serde_with_macros v3.14.1 [INFO] [stderr] Compiling wide v0.7.33 [INFO] [stderr] Compiling cobs v0.3.0 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling equator v0.4.2 [INFO] [stderr] Compiling dyn-stack v0.10.0 [INFO] [stderr] Compiling darling_macro v0.20.11 [INFO] [stderr] Compiling pin-project-internal v1.1.10 [INFO] [stderr] Compiling num_enum_derive v0.7.4 [INFO] [stderr] Compiling darling v0.20.11 [INFO] [stderr] Compiling tracing-attributes v0.1.30 [INFO] [stderr] Compiling pest_meta v2.8.2 [INFO] [stderr] Compiling num_enum v0.7.4 [INFO] [stderr] Compiling pin-project v1.1.10 [INFO] [stderr] Compiling roci-macros v0.4.0 [INFO] [stderr] Compiling tracing v0.1.41 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling pest_generator v2.8.2 [INFO] [stderr] Compiling num-complex v0.4.6 [INFO] [stderr] Compiling smallvec v1.15.1 [INFO] [stderr] Compiling bytes v1.10.1 [INFO] [stderr] Compiling pest_derive v2.8.2 [INFO] [stderr] Compiling parking_lot_core v0.9.11 [INFO] [stderr] Compiling heapless v0.7.17 [INFO] [stderr] Compiling serde_with v3.14.1 [INFO] [stderr] Compiling parking_lot v0.12.4 [INFO] [stderr] Compiling py_literal v0.4.0 [INFO] [stderr] Compiling simba v0.9.1 [INFO] [stderr] Compiling pulp v0.18.22 [INFO] [stderr] Compiling faer-entity v0.19.2 [INFO] [stderr] Compiling npyz v0.8.4 [INFO] [stderr] Compiling gemm-common v0.18.2 [INFO] [stderr] Compiling ndarray v0.16.1 [INFO] [stderr] Compiling postcard v1.1.3 [INFO] [stderr] Compiling gemm-f32 v0.18.2 [INFO] [stderr] Compiling gemm-f64 v0.18.2 [INFO] [stderr] Compiling gemm-c32 v0.18.2 [INFO] [stderr] Compiling gemm-c64 v0.18.2 [INFO] [stderr] Compiling try_buf v0.1.3 [INFO] [stderr] Compiling ustr v1.1.0 [INFO] [stderr] Compiling simba v0.8.1 [INFO] [stderr] Compiling thingbuf v0.1.6 [INFO] [stderr] Compiling gemm v0.18.2 [INFO] [stderr] Compiling tracing-subscriber v0.3.20 [INFO] [stderr] Compiling csv v1.3.1 [INFO] [stderr] Compiling nalgebra v0.33.2 [INFO] [stderr] Compiling nano-gemm v0.1.3 [INFO] [stderr] Compiling faer v0.19.4 [INFO] [stderr] Compiling impeller v0.4.0 [INFO] [stdout] error[E0034]: multiple applicable items in scope [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/impeller-0.4.0/src/ser_de.rs:136:49 [INFO] [stdout] | [INFO] [stdout] 136 | let entity_id = EntityId(entity_buf.try_get_u64_le()?); [INFO] [stdout] | ^^^^^^^^^^^^^^ multiple `try_get_u64_le` found [INFO] [stdout] | [INFO] [stdout] = note: candidate #1 is defined in an impl of the trait `Buf` for the type `&[u8]` [INFO] [stdout] = note: candidate #2 is defined in an impl of the trait `TryBuf` for the type `B` [INFO] [stdout] help: disambiguate the method for candidate #1 [INFO] [stdout] | [INFO] [stdout] 136 - let entity_id = EntityId(entity_buf.try_get_u64_le()?); [INFO] [stdout] 136 + let entity_id = EntityId(Buf::try_get_u64_le(&mut entity_buf)?); [INFO] [stdout] | [INFO] [stdout] help: disambiguate the method for candidate #2 [INFO] [stdout] | [INFO] [stdout] 136 - let entity_id = EntityId(entity_buf.try_get_u64_le()?); [INFO] [stdout] 136 + let entity_id = EntityId(TryBuf::try_get_u64_le(&mut entity_buf)?); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: `?` couldn't convert the error to `error::Error` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/impeller-0.4.0/src/ser_de.rs:14:51 [INFO] [stdout] | [INFO] [stdout] 14 | let stream_id = StreamId(buf.try_get_u32()?); [INFO] [stdout] | -------------^ the trait `From` is not implemented for `error::Error` [INFO] [stdout] | | [INFO] [stdout] | this can't be annotated with `?` because it has type `Result<_, TryGetError>` [INFO] [stdout] | [INFO] [stdout] note: `error::Error` needs to implement `From` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/impeller-0.4.0/src/error.rs:8:1 [INFO] [stdout] | [INFO] [stdout] 8 | pub enum Error { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] = note: the question mark operation (`?`) implicitly performs a conversion on the error value using the `From` trait [INFO] [stdout] = help: the following other types implement trait `From`: [INFO] [stdout] `error::Error` implements `From` [INFO] [stdout] `error::Error` implements `From` [INFO] [stdout] `error::Error` implements `From` [INFO] [stdout] `error::Error` implements `From` [INFO] [stdout] `error::Error` implements `From` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: `?` couldn't convert the error to `error::Error` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/impeller-0.4.0/src/ser_de.rs:49:37 [INFO] [stdout] | [INFO] [stdout] 49 | let time = buf.try_get_u64()?; [INFO] [stdout] | -------------^ the trait `From` is not implemented for `error::Error` [INFO] [stdout] | | [INFO] [stdout] | this can't be annotated with `?` because it has type `Result<_, TryGetError>` [INFO] [stdout] | [INFO] [stdout] note: `error::Error` needs to implement `From` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/impeller-0.4.0/src/error.rs:8:1 [INFO] [stdout] | [INFO] [stdout] 8 | pub enum Error { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] = note: the question mark operation (`?`) implicitly performs a conversion on the error value using the `From` trait [INFO] [stdout] = help: the following other types implement trait `From`: [INFO] [stdout] `error::Error` implements `From` [INFO] [stdout] `error::Error` implements `From` [INFO] [stdout] `error::Error` implements `From` [INFO] [stdout] `error::Error` implements `From` [INFO] [stdout] `error::Error` implements `From` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: `?` couldn't convert the error to `error::Error` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/impeller-0.4.0/src/ser_de.rs:50:36 [INFO] [stdout] | [INFO] [stdout] 50 | let len = buf.try_get_u32()?; [INFO] [stdout] | -------------^ the trait `From` is not implemented for `error::Error` [INFO] [stdout] | | [INFO] [stdout] | this can't be annotated with `?` because it has type `Result<_, TryGetError>` [INFO] [stdout] | [INFO] [stdout] note: `error::Error` needs to implement `From` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/impeller-0.4.0/src/error.rs:8:1 [INFO] [stdout] | [INFO] [stdout] 8 | pub enum Error { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] = note: the question mark operation (`?`) implicitly performs a conversion on the error value using the `From` trait [INFO] [stdout] = help: the following other types implement trait `From`: [INFO] [stdout] `error::Error` implements `From` [INFO] [stdout] `error::Error` implements `From` [INFO] [stdout] `error::Error` implements `From` [INFO] [stdout] `error::Error` implements `From` [INFO] [stdout] `error::Error` implements `From` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: `?` couldn't convert the error to `error::Error` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/impeller-0.4.0/src/ser_de.rs:209:41 [INFO] [stdout] | [INFO] [stdout] 209 | let prim_type = buf.try_get_u8()?; [INFO] [stdout] | ------------^ the trait `From` is not implemented for `error::Error` [INFO] [stdout] | | [INFO] [stdout] | this can't be annotated with `?` because it has type `Result<_, TryGetError>` [INFO] [stdout] | [INFO] [stdout] note: `error::Error` needs to implement `From` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/impeller-0.4.0/src/error.rs:8:1 [INFO] [stdout] | [INFO] [stdout] 8 | pub enum Error { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] = note: the question mark operation (`?`) implicitly performs a conversion on the error value using the `From` trait [INFO] [stdout] = help: the following other types implement trait `From`: [INFO] [stdout] `error::Error` implements `From` [INFO] [stdout] `error::Error` implements `From` [INFO] [stdout] `error::Error` implements `From` [INFO] [stdout] `error::Error` implements `From` [INFO] [stdout] `error::Error` implements `From` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: `?` couldn't convert the error to `error::Error` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/impeller-0.4.0/src/ser_de.rs:212:35 [INFO] [stdout] | [INFO] [stdout] 212 | let dim = buf.try_get_u8()?; [INFO] [stdout] | ------------^ the trait `From` is not implemented for `error::Error` [INFO] [stdout] | | [INFO] [stdout] | this can't be annotated with `?` because it has type `Result<_, TryGetError>` [INFO] [stdout] | [INFO] [stdout] note: `error::Error` needs to implement `From` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/impeller-0.4.0/src/error.rs:8:1 [INFO] [stdout] | [INFO] [stdout] 8 | pub enum Error { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] = note: the question mark operation (`?`) implicitly performs a conversion on the error value using the `From` trait [INFO] [stdout] = help: the following other types implement trait `From`: [INFO] [stdout] `error::Error` implements `From` [INFO] [stdout] `error::Error` implements `From` [INFO] [stdout] `error::Error` implements `From` [INFO] [stdout] `error::Error` implements `From` [INFO] [stdout] `error::Error` implements `From` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: a value of type `Result<_, try_buf::ErrorKind>` cannot be built from an iterator over elements of type `Result` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/impeller-0.4.0/src/ser_de.rs:215:24 [INFO] [stdout] | [INFO] [stdout] 215 | .collect::>()?; [INFO] [stdout] | ------- ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ value of type `Result<_, try_buf::ErrorKind>` cannot be built from `std::iter::Iterator>` [INFO] [stdout] | | [INFO] [stdout] | required by a bound introduced by this call [INFO] [stdout] | [INFO] [stdout] = help: the trait `FromIterator>` is not implemented for `Result<_, try_buf::ErrorKind>` [INFO] [stdout] but trait `FromIterator>` is implemented for it [INFO] [stdout] = help: for that trait implementation, expected `try_buf::ErrorKind`, found `TryGetError` [INFO] [stdout] note: the method call chain might not have had the expected associated types [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/impeller-0.4.0/src/ser_de.rs:214:14 [INFO] [stdout] | [INFO] [stdout] 213 | let shape = (0..dim) [INFO] [stdout] | -------- this expression has type `Range` [INFO] [stdout] 214 | .map(|_| buf.try_get_i64()) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ `Iterator::Item` is `Result` here [INFO] [stdout] note: required by a bound in `collect` [INFO] [stdout] --> /rustc/350d0ef0ec0493e6d21cfb265cb8211a0e74d766/library/core/src/iter/traits/iterator.rs:2014:5 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0034, E0277. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0034`. [INFO] [stdout] [INFO] [stderr] error: could not compile `impeller` (lib) due to 7 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "5cf9649b2057d3e0a7c1cd9fa1a9fb124966870b1ccf46c705a96206fc107dc8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5cf9649b2057d3e0a7c1cd9fa1a9fb124966870b1ccf46c705a96206fc107dc8", kill_on_drop: false }` [INFO] [stdout] 5cf9649b2057d3e0a7c1cd9fa1a9fb124966870b1ccf46c705a96206fc107dc8