[INFO] fetching crate arrayfire_serde 0.1.0... [INFO] testing arrayfire_serde-0.1.0 against 1.59.0 for beta-1.60-1 [INFO] extracting crate arrayfire_serde 0.1.0 into /workspace/builds/worker-3/source [INFO] validating manifest of crates.io crate arrayfire_serde 0.1.0 on toolchain 1.59.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate arrayfire_serde 0.1.0 [INFO] finished tweaking crates.io crate arrayfire_serde 0.1.0 [INFO] tweaked toml for crates.io crate arrayfire_serde 0.1.0 written to /workspace/builds/worker-3/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "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] [stderr] Downloading crates ... [INFO] [stderr] Downloaded num v0.2.1 [INFO] [stderr] Downloaded num-rational v0.2.4 [INFO] [stderr] Downloaded arrayfire v3.8.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c2cdf72fc3cb5565aac313bb3b1c9411ab5ca2fa3958643324a22e8e82d465c3 [INFO] running `Command { std: "docker" "start" "-a" "c2cdf72fc3cb5565aac313bb3b1c9411ab5ca2fa3958643324a22e8e82d465c3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c2cdf72fc3cb5565aac313bb3b1c9411ab5ca2fa3958643324a22e8e82d465c3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c2cdf72fc3cb5565aac313bb3b1c9411ab5ca2fa3958643324a22e8e82d465c3", kill_on_drop: false }` [INFO] [stdout] c2cdf72fc3cb5565aac313bb3b1c9411ab5ca2fa3958643324a22e8e82d465c3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ec53844f613990ba833be87707ce19643c84d5587a904b379bdb8330df531696 [INFO] running `Command { std: "docker" "start" "-a" "ec53844f613990ba833be87707ce19643c84d5587a904b379bdb8330df531696", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.86 [INFO] [stderr] Compiling serde_test v1.0.136 [INFO] [stderr] Compiling half v1.8.2 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling num-bigint v0.2.6 [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling num-rational v0.2.4 [INFO] [stderr] Compiling serde_derive v1.0.136 [INFO] [stderr] Compiling num v0.2.1 [INFO] [stderr] Compiling arrayfire v3.8.0 [INFO] [stderr] Compiling arrayfire_serde v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0107]: missing generics for struct `Array` [INFO] [stdout] --> src/lib.rs:237:32 [INFO] [stdout] | [INFO] [stdout] 237 | impl<'a> Serialize for Ser<'a, Array> { [INFO] [stdout] | ^^^^^ expected 1 generic argument [INFO] [stdout] | [INFO] [stdout] note: struct defined here, with 1 generic parameter: `T` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/arrayfire-3.8.0/src/core/array.rs:163:12 [INFO] [stdout] | [INFO] [stdout] 163 | pub struct Array { [INFO] [stdout] | ^^^^^ - [INFO] [stdout] help: add missing generic argument [INFO] [stdout] | [INFO] [stdout] 237 | impl<'a> Serialize for Ser<'a, Array> { [INFO] [stdout] | ~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0107]: missing generics for struct `Array` [INFO] [stdout] --> src/lib.rs:276:35 [INFO] [stdout] | [INFO] [stdout] 276 | impl<'de> Deserialize<'de> for De { [INFO] [stdout] | ^^^^^ expected 1 generic argument [INFO] [stdout] | [INFO] [stdout] note: struct defined here, with 1 generic parameter: `T` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/arrayfire-3.8.0/src/core/array.rs:163:12 [INFO] [stdout] | [INFO] [stdout] 163 | pub struct Array { [INFO] [stdout] | ^^^^^ - [INFO] [stdout] help: add missing generic argument [INFO] [stdout] | [INFO] [stdout] 276 | impl<'de> Deserialize<'de> for De> { [INFO] [stdout] | ~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0107]: missing generics for struct `Array` [INFO] [stdout] --> src/lib.rs:250:43 [INFO] [stdout] | [INFO] [stdout] 250 | fn get_data(array: &Array) -> Vec { [INFO] [stdout] | ^^^^^ expected 1 generic argument [INFO] [stdout] | [INFO] [stdout] note: struct defined here, with 1 generic parameter: `T` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/arrayfire-3.8.0/src/core/array.rs:163:12 [INFO] [stdout] | [INFO] [stdout] 163 | pub struct Array { [INFO] [stdout] | ^^^^^ - [INFO] [stdout] help: add missing generic argument [INFO] [stdout] | [INFO] [stdout] 250 | fn get_data(array: &Array) -> Vec { [INFO] [stdout] | ~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0107]: missing generics for struct `Array` [INFO] [stdout] --> src/lib.rs:297:81 [INFO] [stdout] | [INFO] [stdout] 297 | fn get_array(data: Option>, dim: &Dim4) -> Array { [INFO] [stdout] | ^^^^^ expected 1 generic argument [INFO] [stdout] | [INFO] [stdout] note: struct defined here, with 1 generic parameter: `T` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/arrayfire-3.8.0/src/core/array.rs:163:12 [INFO] [stdout] | [INFO] [stdout] 163 | pub struct Array { [INFO] [stdout] | ^^^^^ - [INFO] [stdout] help: add missing generic argument [INFO] [stdout] | [INFO] [stdout] 297 | fn get_array(data: Option>, dim: &Dim4) -> Array { [INFO] [stdout] | ~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0107]: missing generics for struct `Array` [INFO] [stdout] --> src/lib.rs:284:29 [INFO] [stdout] | [INFO] [stdout] 284 | type Value = De; [INFO] [stdout] | ^^^^^ expected 1 generic argument [INFO] [stdout] | [INFO] [stdout] note: struct defined here, with 1 generic parameter: `T` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/arrayfire-3.8.0/src/core/array.rs:163:12 [INFO] [stdout] | [INFO] [stdout] 163 | pub struct Array { [INFO] [stdout] | ^^^^^ - [INFO] [stdout] help: add missing generic argument [INFO] [stdout] | [INFO] [stdout] 284 | type Value = De>; [INFO] [stdout] | ~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 5 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0107`. [INFO] [stdout] [INFO] [stderr] error: could not compile `arrayfire_serde` due to 6 previous errors [INFO] running `Command { std: "docker" "inspect" "ec53844f613990ba833be87707ce19643c84d5587a904b379bdb8330df531696", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ec53844f613990ba833be87707ce19643c84d5587a904b379bdb8330df531696", kill_on_drop: false }` [INFO] [stdout] ec53844f613990ba833be87707ce19643c84d5587a904b379bdb8330df531696