[INFO] cloning repository https://github.com/CUB3D/rust-rtmfp [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/CUB3D/rust-rtmfp" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCUB3D%2Frust-rtmfp", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCUB3D%2Frust-rtmfp'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] d42182c54bc32dd33c6dceda017e90d06b71fb90 [INFO] checking CUB3D/rust-rtmfp/d42182c54bc32dd33c6dceda017e90d06b71fb90 against master#f609b7e0586f81fefb3523e3e17adf779ac416be for pr-129466-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCUB3D%2Frust-rtmfp" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/CUB3D/rust-rtmfp on toolchain f609b7e0586f81fefb3523e3e17adf779ac416be [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/CUB3D/rust-rtmfp [INFO] finished tweaking git repo https://github.com/CUB3D/rust-rtmfp [INFO] tweaked toml for git repo https://github.com/CUB3D/rust-rtmfp written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/CUB3D/rust-rtmfp 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" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded enumset_derive v0.5.0 [INFO] [stderr] Downloaded derive-try-from-primitive v1.0.0 [INFO] [stderr] Downloaded hmac-sha256 v1.1.4 [INFO] [stderr] Downloaded cookie-factory v0.3.1 [INFO] [stderr] Downloaded block-modes v0.6.1 [INFO] [stderr] Downloaded enumset v1.0.1 [INFO] [stderr] Downloaded aes-soft v0.5.0 [INFO] [stderr] Downloaded aes v0.5.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2f5c84e40f1fee2bda9cd92362c686d0395bf5b3428ae1153a7af5aa9dbaa563 [INFO] running `Command { std: "docker" "start" "-a" "2f5c84e40f1fee2bda9cd92362c686d0395bf5b3428ae1153a7af5aa9dbaa563", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2f5c84e40f1fee2bda9cd92362c686d0395bf5b3428ae1153a7af5aa9dbaa563", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2f5c84e40f1fee2bda9cd92362c686d0395bf5b3428ae1153a7af5aa9dbaa563", kill_on_drop: false }` [INFO] [stdout] 2f5c84e40f1fee2bda9cd92362c686d0395bf5b3428ae1153a7af5aa9dbaa563 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fd6f43552f13ed683df6c55395e30219424498a0f33901f1cea2cdf135e941dd [INFO] running `Command { std: "docker" "start" "-a" "fd6f43552f13ed683df6c55395e30219424498a0f33901f1cea2cdf135e941dd", kill_on_drop: false }` [INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions [INFO] [stderr] Compiling libc v0.2.126 [INFO] [stderr] Compiling proc-macro2 v1.0.19 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Compiling syn v1.0.39 [INFO] [stderr] Compiling typenum v1.12.0 [INFO] [stderr] Compiling strsim v0.9.3 [INFO] [stderr] Checking num-traits v0.2.15 [INFO] [stderr] Checking ppv-lite86 v0.2.9 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling lexical-core v0.7.6 [INFO] [stderr] Compiling nom v5.1.2 [INFO] [stderr] Checking arrayvec v0.5.1 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling cc v1.0.59 [INFO] [stderr] Compiling pkg-config v0.3.18 [INFO] [stderr] Compiling signal-hook v0.3.14 [INFO] [stderr] Checking getrandom v0.2.7 [INFO] [stderr] Checking signal-hook-registry v1.4.0 [INFO] [stderr] Checking cookie-factory v0.3.1 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking hmac-sha256 v1.1.4 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking parking_lot_core v0.9.3 [INFO] [stderr] Checking mio v0.8.4 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Checking block-cipher v0.8.0 [INFO] [stderr] Compiling openssl v0.10.41 [INFO] [stderr] Compiling openssl-sys v0.9.75 [INFO] [stderr] Checking aes-soft v0.5.0 [INFO] [stderr] Checking block-modes v0.6.1 [INFO] [stderr] Checking signal-hook-mio v0.2.3 [INFO] [stderr] Checking num-bigint v0.4.3 [INFO] [stderr] Checking crossterm v0.23.2 [INFO] [stderr] Checking cassowary v0.3.0 [INFO] [stderr] Checking aes v0.5.0 [INFO] [stderr] Checking unicode-segmentation v1.9.0 [INFO] [stderr] Checking once_cell v1.13.0 [INFO] [stderr] Checking tui v0.18.0 [INFO] [stderr] Checking sussy_hellman v0.1.0 (/opt/rustwide/workdir/sussy_hellman) [INFO] [stderr] Compiling darling_core v0.10.2 [INFO] [stderr] Compiling derive-try-from-primitive v1.0.0 [INFO] [stderr] Compiling openssl-macros v0.1.0 [INFO] [stderr] Compiling darling_macro v0.10.2 [INFO] [stderr] Compiling darling v0.10.2 [INFO] [stderr] Compiling enumset_derive v0.5.0 [INFO] [stderr] Checking enumset v1.0.1 [INFO] [stderr] Checking rtmfp v0.1.0 (/opt/rustwide/workdir/rtmfp) [INFO] [stdout] warning: unused import: `crate::endpoint_discriminator::AncillaryDataBody` [INFO] [stdout] --> rtmfp/src/chunk_iikeying.rs:125:9 [INFO] [stdout] | [INFO] [stdout] 125 | use crate::endpoint_discriminator::AncillaryDataBody; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::endpoint_discriminator::AncillaryDataBody` [INFO] [stdout] --> rtmfp/src/chunk_rhello.rs:71:9 [INFO] [stdout] | [INFO] [stdout] 71 | use crate::endpoint_discriminator::AncillaryDataBody; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::endpoint_discriminator::AncillaryDataBody` [INFO] [stdout] --> rtmfp/src/chunk_rikeying.rs:61:9 [INFO] [stdout] | [INFO] [stdout] 61 | use crate::endpoint_discriminator::AncillaryDataBody; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::flash_certificate::FlashCertificate` [INFO] [stdout] --> rtmfp/src/chunk_rikeying.rs:62:9 [INFO] [stdout] | [INFO] [stdout] 62 | use crate::flash_certificate::FlashCertificate; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::session_key_components::SessionKeyingComponent` [INFO] [stdout] --> rtmfp/src/chunk_rikeying.rs:63:9 [INFO] [stdout] | [INFO] [stdout] 63 | use crate::session_key_components::SessionKeyingComponent; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::endpoint_discriminator::AncillaryDataBody` [INFO] [stdout] --> rtmfp/src/flash_profile_plain_packet.rs:48:9 [INFO] [stdout] | [INFO] [stdout] 48 | use crate::endpoint_discriminator::AncillaryDataBody; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::flash_certificate::FlashCertificate` [INFO] [stdout] --> rtmfp/src/flash_profile_plain_packet.rs:49:9 [INFO] [stdout] | [INFO] [stdout] 49 | use crate::flash_certificate::FlashCertificate; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::session_key_components::SessionKeyingComponent` [INFO] [stdout] --> rtmfp/src/flash_profile_plain_packet.rs:51:9 [INFO] [stdout] | [INFO] [stdout] 51 | use crate::session_key_components::SessionKeyingComponent; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ResponderInitialKeyingChunkBody` [INFO] [stdout] --> rtmfp/src/flash_profile_plain_packet.rs:54:9 [INFO] [stdout] | [INFO] [stdout] 54 | ResponderInitialKeyingChunkBody, StaticEncode, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::flash_certificate::FlashCertificate` [INFO] [stdout] --> rtmfp/src/lib.rs:447:9 [INFO] [stdout] | [INFO] [stdout] 447 | use crate::flash_certificate::FlashCertificate; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::session_key_components::SessionKeyingComponent` [INFO] [stdout] --> rtmfp/src/lib.rs:449:9 [INFO] [stdout] | [INFO] [stdout] 449 | use crate::session_key_components::SessionKeyingComponent; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `ResponderInitialKeyingChunkBody` and `StaticEncode` [INFO] [stdout] --> rtmfp/src/lib.rs:452:42 [INFO] [stdout] | [INFO] [stdout] 452 | Packet, PacketFlag, PacketFlags, ResponderInitialKeyingChunkBody, StaticEncode, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: `impl SerializeFn<_> + '_` doesn't implement `Debug` [INFO] [stdout] --> rtmfp/src/lib.rs:504:30 [INFO] [stdout] | [INFO] [stdout] 504 | println!("p = {:?}", bytes); [INFO] [stdout] | ^^^^^ `impl SerializeFn<_> + '_` cannot be formatted using `{:?}` because it doesn't implement `Debug` [INFO] [stdout] | [INFO] [stdout] = help: the trait `Debug` is not implemented for `impl SerializeFn<_> + '_` [INFO] [stdout] = note: this error originates in the macro `$crate::format_args_nl` which comes from the expansion of the macro `println` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Decode` [INFO] [stdout] --> rtmfp/src/lib.rs:451:30 [INFO] [stdout] | [INFO] [stdout] 451 | Chunk, ChunkContent, Decode, Encode, FlashProfilePlainPacket, IHelloChunkBody, Multiplex, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Encode` [INFO] [stdout] --> rtmfp/src/lib.rs:451:38 [INFO] [stdout] | [INFO] [stdout] 451 | Chunk, ChunkContent, Decode, Encode, FlashProfilePlainPacket, IHelloChunkBody, Multiplex, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `dest` [INFO] [stdout] --> rtmfp/src/rtmfp_stream.rs:35:38 [INFO] [stdout] | [INFO] [stdout] 35 | pub fn send(&self, m: Multiplex, dest: SocketAddr) { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_dest` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> rtmfp/src/lib.rs:340:17 [INFO] [stdout] | [INFO] [stdout] 340 | let (i, mut chunks) = nom::multi::many0(Chunk::decode)(i)?; [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `data` is never read [INFO] [stdout] --> rtmfp/src/connection_state_machine.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 3 | struct ConnectionState { [INFO] [stdout] | --------------- field in this struct [INFO] [stdout] 4 | data: T, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `SKeyingSent` is never constructed [INFO] [stdout] --> rtmfp/src/connection_state_machine.rs:30:8 [INFO] [stdout] | [INFO] [stdout] 30 | struct SKeyingSent; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `SKeyingSent` has a derived impl for the trait `Default`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `SNearClose` is never constructed [INFO] [stdout] --> rtmfp/src/connection_state_machine.rs:32:8 [INFO] [stdout] | [INFO] [stdout] 32 | struct SNearClose; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `SNearClose` has a derived impl for the trait `Default`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `SFarCloseLinger` is never constructed [INFO] [stdout] --> rtmfp/src/connection_state_machine.rs:34:8 [INFO] [stdout] | [INFO] [stdout] 34 | struct SFarCloseLinger; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `SFarCloseLinger` has a derived impl for the trait `Default`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `SClose` is never constructed [INFO] [stdout] --> rtmfp/src/connection_state_machine.rs:36:8 [INFO] [stdout] | [INFO] [stdout] 36 | struct SClose; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `SClose` has a derived impl for the trait `Default`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `ConnectionStateWrapper` is never used [INFO] [stdout] --> rtmfp/src/connection_state_machine.rs:38:6 [INFO] [stdout] | [INFO] [stdout] 38 | enum ConnectionStateWrapper { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `process_chunk_body` is never used [INFO] [stdout] --> rtmfp/src/connection_state_machine.rs:45:8 [INFO] [stdout] | [INFO] [stdout] 44 | impl ConnectionStateWrapper { [INFO] [stdout] | --------------------------- method in this implementation [INFO] [stdout] 45 | fn process_chunk_body(&self, cc: ChunkContent) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `dest` [INFO] [stdout] --> rtmfp/src/rtmfp_stream.rs:35:38 [INFO] [stdout] | [INFO] [stdout] 35 | pub fn send(&self, m: Multiplex, dest: SocketAddr) { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_dest` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking rtmfp-server v0.1.0 (/opt/rustwide/workdir/server) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> rtmfp/src/lib.rs:340:17 [INFO] [stdout] | [INFO] [stdout] 340 | let (i, mut chunks) = nom::multi::many0(Chunk::decode)(i)?; [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error; 16 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stderr] error: could not compile `rtmfp` (lib test) due to 2 previous errors; 16 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "fd6f43552f13ed683df6c55395e30219424498a0f33901f1cea2cdf135e941dd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fd6f43552f13ed683df6c55395e30219424498a0f33901f1cea2cdf135e941dd", kill_on_drop: false }` [INFO] [stdout] fd6f43552f13ed683df6c55395e30219424498a0f33901f1cea2cdf135e941dd