[INFO] fetching crate gridded_data 0.1.2... [INFO] testing gridded_data-0.1.2 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7 [INFO] extracting crate gridded_data 0.1.2 into /workspace/builds/worker-2-tc2/source [INFO] started tweaking crates.io crate gridded_data 0.1.2 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate gridded_data 0.1.2 [INFO] tweaked toml for crates.io crate gridded_data 0.1.2 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate gridded_data 0.1.2 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate gridded_data 0.1.2 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a7d5802f1c985e39a32d994ce025f8ced6e32d0b369be9d91cc1ebbfe8176d4e [INFO] running `Command { std: "docker" "start" "-a" "a7d5802f1c985e39a32d994ce025f8ced6e32d0b369be9d91cc1ebbfe8176d4e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a7d5802f1c985e39a32d994ce025f8ced6e32d0b369be9d91cc1ebbfe8176d4e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a7d5802f1c985e39a32d994ce025f8ced6e32d0b369be9d91cc1ebbfe8176d4e", kill_on_drop: false }` [INFO] [stdout] a7d5802f1c985e39a32d994ce025f8ced6e32d0b369be9d91cc1ebbfe8176d4e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0a25822e28fea7143835301ef2ac6483750c83489439d60b104081ca1b70aa87 [INFO] running `Command { std: "docker" "start" "-a" "0a25822e28fea7143835301ef2ac6483750c83489439d60b104081ca1b70aa87", kill_on_drop: false }` [INFO] [stderr] Compiling cart_lin v0.2.1 [INFO] [stderr] Compiling gridded_data v0.1.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.28s [INFO] running `Command { std: "docker" "inspect" "0a25822e28fea7143835301ef2ac6483750c83489439d60b104081ca1b70aa87", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0a25822e28fea7143835301ef2ac6483750c83489439d60b104081ca1b70aa87", kill_on_drop: false }` [INFO] [stdout] 0a25822e28fea7143835301ef2ac6483750c83489439d60b104081ca1b70aa87 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a40dbb6d9cb3cbb82df4ed3d19e0f9650cb546db9181fef774ec02d8d9fe28e9 [INFO] running `Command { std: "docker" "start" "-a" "a40dbb6d9cb3cbb82df4ed3d19e0f9650cb546db9181fef774ec02d8d9fe28e9", kill_on_drop: false }` [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling linked-hash-map v0.5.6 [INFO] [stderr] Compiling hashbrown v0.12.3 [INFO] [stderr] Compiling indoc v1.0.9 [INFO] [stderr] Compiling yaml-rust v0.4.5 [INFO] [stderr] Compiling serde_yaml v0.8.26 [INFO] [stderr] Compiling approx v0.5.1 [INFO] [stderr] Compiling gridded_data v0.1.2 (/opt/rustwide/workdir) [INFO] [stdout] error[E0432]: unresolved import `nalgebra` [INFO] [stdout] --> tests/it/nalgebra.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use nalgebra::DMatrix; [INFO] [stdout] | ^^^^^^^^ help: a similar path exists: `crate::nalgebra` [INFO] [stdout] | [INFO] [stdout] = note: `use` statements changed in Rust 2018; read more at [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no function or associated item named `from_nalgebra_matrix` found for struct `GriddedData` in the current scope [INFO] [stdout] --> tests/it/nalgebra.rs:25:33 [INFO] [stdout] | [INFO] [stdout] 25 | let grid = GriddedData::from_nalgebra_matrix([x, y], &matrix).unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ function or associated item not found in `GriddedData<_>` [INFO] [stdout] | [INFO] [stdout] note: if you're trying to build a new `GriddedData<_>` consider using one of the following associated functions: [INFO] [stdout] GriddedData::::new [INFO] [stdout] GriddedData::<2>::from_slice_of_slices [INFO] [stdout] --> /opt/rustwide/workdir/src/lib.rs:97:5 [INFO] [stdout] | [INFO] [stdout] 97 | pub fn new(axes: [Vec; N], data: Vec) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 582 | pub fn from_slice_of_slices(axes: [Vec; 2], data: &[&[f64]]) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `GriddedData<1>: serde::Serialize` is not satisfied [INFO] [stdout] --> tests/it/serde.rs:10:37 [INFO] [stdout] | [INFO] [stdout] 10 | let txt = serde_yaml::to_string(&grid).unwrap(); [INFO] [stdout] | --------------------- ^^^^^ the trait `serde_core::ser::Serialize` is not implemented for `GriddedData<1>` [INFO] [stdout] | | [INFO] [stdout] | required by a bound introduced by this call [INFO] [stdout] | [INFO] [stdout] = note: for local types consider adding `#[derive(serde::Serialize)]` to your `GriddedData<1>` type [INFO] [stdout] = note: for types from other crates check whether the crate offers a `serde` feature flag [INFO] [stdout] = help: the following other types implement trait `serde_core::ser::Serialize`: [INFO] [stdout] &'a T [INFO] [stdout] &'a mut T [INFO] [stdout] () [INFO] [stdout] (T,) [INFO] [stdout] (T0, T1) [INFO] [stdout] (T0, T1, T2) [INFO] [stdout] (T0, T1, T2, T3) [INFO] [stdout] (T0, T1, T2, T3, T4) [INFO] [stdout] and 129 others [INFO] [stdout] note: required by a bound in `serde_yaml::to_string` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/serde_yaml-0.8.26/src/ser.rs:853:17 [INFO] [stdout] | [INFO] [stdout] 851 | pub fn to_string(value: &T) -> Result [INFO] [stdout] | --------- required by a bound in this function [INFO] [stdout] 852 | where [INFO] [stdout] 853 | T: ?Sized + ser::Serialize, [INFO] [stdout] | ^^^^^^^^^^^^^^ required by this bound in `to_string` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `GriddedData<1>: serde::de::DeserializeOwned` is not satisfied [INFO] [stdout] --> tests/it/serde.rs:28:35 [INFO] [stdout] | [INFO] [stdout] 28 | let de_grid: GriddedData<1> = serde_yaml::from_str(&txt).unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `for<'de> serde_core::de::Deserialize<'de>` is not implemented for `GriddedData<1>` [INFO] [stdout] | [INFO] [stdout] = help: the following other types implement trait `serde_core::de::Deserialize<'de>`: [INFO] [stdout] &'a Path [INFO] [stdout] &'a [u8] [INFO] [stdout] &'a str [INFO] [stdout] () [INFO] [stdout] (T,) [INFO] [stdout] (T0, T1) [INFO] [stdout] (T0, T1, T2) [INFO] [stdout] (T0, T1, T2, T3) [INFO] [stdout] and 141 others [INFO] [stdout] = note: required for `GriddedData<1>` to implement `serde_core::de::DeserializeOwned` [INFO] [stdout] note: required by a bound in `serde_yaml::from_str` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/serde_yaml-0.8.26/src/de.rs:1434:8 [INFO] [stdout] | [INFO] [stdout] 1432 | pub fn from_str(s: &str) -> Result [INFO] [stdout] | -------- required by a bound in this function [INFO] [stdout] 1433 | where [INFO] [stdout] 1434 | T: DeserializeOwned, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ required by this bound in `from_str` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `GriddedData<2>: serde::Serialize` is not satisfied [INFO] [stdout] --> tests/it/serde.rs:42:37 [INFO] [stdout] | [INFO] [stdout] 42 | let txt = serde_yaml::to_string(&grid).unwrap(); [INFO] [stdout] | --------------------- ^^^^^ the trait `serde_core::ser::Serialize` is not implemented for `GriddedData<2>` [INFO] [stdout] | | [INFO] [stdout] | required by a bound introduced by this call [INFO] [stdout] | [INFO] [stdout] = note: for local types consider adding `#[derive(serde::Serialize)]` to your `GriddedData<2>` type [INFO] [stdout] = note: for types from other crates check whether the crate offers a `serde` feature flag [INFO] [stdout] = help: the following other types implement trait `serde_core::ser::Serialize`: [INFO] [stdout] &'a T [INFO] [stdout] &'a mut T [INFO] [stdout] () [INFO] [stdout] (T,) [INFO] [stdout] (T0, T1) [INFO] [stdout] (T0, T1, T2) [INFO] [stdout] (T0, T1, T2, T3) [INFO] [stdout] (T0, T1, T2, T3, T4) [INFO] [stdout] and 129 others [INFO] [stdout] note: required by a bound in `serde_yaml::to_string` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/serde_yaml-0.8.26/src/ser.rs:853:17 [INFO] [stdout] | [INFO] [stdout] 851 | pub fn to_string(value: &T) -> Result [INFO] [stdout] | --------- required by a bound in this function [INFO] [stdout] 852 | where [INFO] [stdout] 853 | T: ?Sized + ser::Serialize, [INFO] [stdout] | ^^^^^^^^^^^^^^ required by this bound in `to_string` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `GriddedData<2>: serde::de::DeserializeOwned` is not satisfied [INFO] [stdout] --> tests/it/serde.rs:65:35 [INFO] [stdout] | [INFO] [stdout] 65 | let de_grid: GriddedData<2> = serde_yaml::from_str(&txt).unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `for<'de> serde_core::de::Deserialize<'de>` is not implemented for `GriddedData<2>` [INFO] [stdout] | [INFO] [stdout] = help: the following other types implement trait `serde_core::de::Deserialize<'de>`: [INFO] [stdout] &'a Path [INFO] [stdout] &'a [u8] [INFO] [stdout] &'a str [INFO] [stdout] () [INFO] [stdout] (T,) [INFO] [stdout] (T0, T1) [INFO] [stdout] (T0, T1, T2) [INFO] [stdout] (T0, T1, T2, T3) [INFO] [stdout] and 141 others [INFO] [stdout] = note: required for `GriddedData<2>` to implement `serde_core::de::DeserializeOwned` [INFO] [stdout] note: required by a bound in `serde_yaml::from_str` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/serde_yaml-0.8.26/src/de.rs:1434:8 [INFO] [stdout] | [INFO] [stdout] 1432 | pub fn from_str(s: &str) -> Result [INFO] [stdout] | -------- required by a bound in this function [INFO] [stdout] 1433 | where [INFO] [stdout] 1434 | T: DeserializeOwned, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ required by this bound in `from_str` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0277, E0432, E0599. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stderr] error: could not compile `gridded_data` (test "it") due to 6 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "a40dbb6d9cb3cbb82df4ed3d19e0f9650cb546db9181fef774ec02d8d9fe28e9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a40dbb6d9cb3cbb82df4ed3d19e0f9650cb546db9181fef774ec02d8d9fe28e9", kill_on_drop: false }` [INFO] [stdout] a40dbb6d9cb3cbb82df4ed3d19e0f9650cb546db9181fef774ec02d8d9fe28e9