[INFO] fetching crate airmash-protocol-v5 0.0.4... [INFO] checking airmash-protocol-v5-0.0.4 against master#2748a9fd93dd1a00a4521f4f16de5befbf77f6cd for pr-62262-1 [INFO] extracting crate airmash-protocol-v5 0.0.4 into /workspace/builds/worker-8/source [INFO] validating manifest of crates.io crate airmash-protocol-v5 0.0.4 on toolchain 2748a9fd93dd1a00a4521f4f16de5befbf77f6cd [INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate airmash-protocol-v5 0.0.4 [INFO] finished tweaking crates.io crate airmash-protocol-v5 0.0.4 [INFO] tweaked toml for crates.io crate airmash-protocol-v5 0.0.4 written to /workspace/builds/worker-8/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded airmash-protocol v0.3.0 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 396c1a0b009fce186e27f950fb71c06022bcbb6e4d2421edc6e3ebf62ddf527d [INFO] running `"docker" "start" "-a" "396c1a0b009fce186e27f950fb71c06022bcbb6e4d2421edc6e3ebf62ddf527d"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling dimensioned v0.7.0 [INFO] [stderr] Compiling synom v0.11.3 [INFO] [stderr] Checking generic-array v0.11.1 [INFO] [stderr] Compiling num-traits v0.1.43 [INFO] [stderr] Compiling syn v0.11.11 [INFO] [stderr] Compiling enum-primitive-derive v0.1.2 [INFO] [stderr] Compiling specs-derive v0.4.0 [INFO] [stderr] Compiling derive_more v0.13.0 [INFO] [stderr] Checking airmash-protocol v0.3.0 [INFO] [stderr] Checking airmash-protocol-v5 v0.0.4 (/opt/rustwide/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/error.rs:124:29 [INFO] [stderr] | [INFO] [stderr] 124 | fn cause(&self) -> Option<&Error> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [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/protocol.rs:7:21 [INFO] [stderr] | [INFO] [stderr] 7 | type SerValue = Box>>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator>` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/error.rs:124:29 [INFO] [stderr] | [INFO] [stderr] 124 | fn cause(&self) -> Option<&Error> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [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/protocol.rs:7:21 [INFO] [stderr] | [INFO] [stderr] 7 | type SerValue = Box>>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator>` [INFO] [stderr] [INFO] [stderr] error[E0277]: `?` couldn't convert the error to `error::DeserializeError` [INFO] [stderr] --> src/serde/impls.rs:38:43 [INFO] [stderr] | [INFO] [stderr] 38 | Ok($base::deserialize(de)?.try_into()?) [INFO] [stderr] | ^ the trait `std::convert::From` is not implemented for `error::DeserializeError` [INFO] [stderr] ... [INFO] [stderr] 45 | / enum_serde_decl! { [INFO] [stderr] 46 | | CommandReplyType: u8, [INFO] [stderr] 47 | | ErrorType: u8, [INFO] [stderr] 48 | | FirewallStatus: u8, [INFO] [stderr] ... | [INFO] [stderr] 63 | | DespawnType: u8 [INFO] [stderr] 64 | | } [INFO] [stderr] | |_- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: the question mark operation (`?`) implicitly performs a conversion on the error value using the `From` trait [INFO] [stderr] = help: the following implementations were found: [INFO] [stderr] > [INFO] [stderr] >> [INFO] [stderr] >> [INFO] [stderr] > [INFO] [stderr] = note: required by `std::convert::From::from` [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0277`. [INFO] [stderr] error: could not compile `airmash-protocol-v5`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error[E0277]: `?` couldn't convert the error to `error::DeserializeError` [INFO] [stderr] --> src/serde/impls.rs:38:43 [INFO] [stderr] | [INFO] [stderr] 38 | Ok($base::deserialize(de)?.try_into()?) [INFO] [stderr] | ^ the trait `std::convert::From` is not implemented for `error::DeserializeError` [INFO] [stderr] ... [INFO] [stderr] 45 | / enum_serde_decl! { [INFO] [stderr] 46 | | CommandReplyType: u8, [INFO] [stderr] 47 | | ErrorType: u8, [INFO] [stderr] 48 | | FirewallStatus: u8, [INFO] [stderr] ... | [INFO] [stderr] 63 | | DespawnType: u8 [INFO] [stderr] 64 | | } [INFO] [stderr] | |_- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: the question mark operation (`?`) implicitly performs a conversion on the error value using the `From` trait [INFO] [stderr] = help: the following implementations were found: [INFO] [stderr] > [INFO] [stderr] >> [INFO] [stderr] >> [INFO] [stderr] > [INFO] [stderr] = note: required by `std::convert::From::from` [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0277`. [INFO] [stderr] error: could not compile `airmash-protocol-v5`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "396c1a0b009fce186e27f950fb71c06022bcbb6e4d2421edc6e3ebf62ddf527d"` [INFO] running `"docker" "rm" "-f" "396c1a0b009fce186e27f950fb71c06022bcbb6e4d2421edc6e3ebf62ddf527d"` [INFO] [stdout] 396c1a0b009fce186e27f950fb71c06022bcbb6e4d2421edc6e3ebf62ddf527d