[INFO] cloning repository https://github.com/post-rex/pantomath [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/post-rex/pantomath" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpost-rex%2Fpantomath", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpost-rex%2Fpantomath'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] d17a51aab09aa566f887fdd04024679555d921cf [INFO] checking post-rex/pantomath against master#5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f for pr-87248 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpost-rex%2Fpantomath" "/workspace/builds/worker-0/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/post-rex/pantomath on toolchain 5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/post-rex/pantomath [INFO] finished tweaking git repo https://github.com/post-rex/pantomath [INFO] tweaked toml for git repo https://github.com/post-rex/pantomath written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate git repo https://github.com/post-rex/pantomath already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] d8cf297263451efce9a47a3fd0188c135a4c88c8927d5338a2ae5b0fd4767d48 [INFO] running `Command { std: "docker" "start" "-a" "d8cf297263451efce9a47a3fd0188c135a4c88c8927d5338a2ae5b0fd4767d48", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d8cf297263451efce9a47a3fd0188c135a4c88c8927d5338a2ae5b0fd4767d48", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d8cf297263451efce9a47a3fd0188c135a4c88c8927d5338a2ae5b0fd4767d48", kill_on_drop: false }` [INFO] [stdout] d8cf297263451efce9a47a3fd0188c135a4c88c8927d5338a2ae5b0fd4767d48 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4ca535cf3f5f48f17e93a454fca18c7cbe27d6e241739a0f8f85fd66a87e56eb [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "4ca535cf3f5f48f17e93a454fca18c7cbe27d6e241739a0f8f85fd66a87e56eb", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.27 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.73 [INFO] [stderr] Compiling libc v0.2.97 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Checking subtle v2.4.0 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling serde_derive v1.0.126 [INFO] [stderr] Checking cpufeatures v0.1.5 [INFO] [stderr] Compiling cc v1.0.68 [INFO] [stderr] Compiling anyhow v1.0.41 [INFO] [stderr] Compiling serde v1.0.126 [INFO] [stderr] Checking pin-project-lite v0.2.7 [INFO] [stderr] Compiling ucd-trie v0.1.3 [INFO] [stderr] Compiling futures-core v0.3.15 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling ppv-lite86 v0.2.10 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Checking futures-sink v0.3.15 [INFO] [stderr] Compiling bytes v1.0.1 [INFO] [stderr] Compiling futures-channel v0.3.15 [INFO] [stderr] Compiling rustversion v1.0.5 [INFO] [stderr] Compiling futures-task v0.3.15 [INFO] [stderr] Checking regex-syntax v0.6.25 [INFO] [stderr] Compiling remove_dir_all v0.5.3 [INFO] [stderr] Compiling multimap v0.8.3 [INFO] [stderr] Checking futures-io v0.3.15 [INFO] [stderr] Checking slab v0.4.3 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Checking signature v1.3.1 [INFO] [stderr] Checking once_cell v1.8.0 [INFO] [stderr] Checking itoa v0.4.7 [INFO] [stderr] Checking ansi_term v0.12.1 [INFO] [stderr] Checking arrayvec v0.7.1 [INFO] [stderr] Compiling indexmap v1.7.0 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling futures-macro v0.3.15 [INFO] [stderr] Compiling futures-util v0.3.15 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling atomic v0.5.0 [INFO] [stderr] Compiling tokio v1.8.0 [INFO] [stderr] Checking tracing-core v0.1.18 [INFO] [stderr] Checking sharded-slab v0.1.1 [INFO] [stderr] Compiling pest v2.1.3 [INFO] [stderr] Compiling itertools v0.9.0 [INFO] [stderr] Compiling walkdir v2.3.2 [INFO] [stderr] Checking lock_api v0.4.4 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Checking ed25519 v1.1.1 [INFO] [stderr] Checking thread_local v1.1.3 [INFO] [stderr] Checking spinning_top v0.2.4 [INFO] [stderr] Checking tracing-log v0.1.2 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling which v4.1.0 [INFO] [stderr] Compiling petgraph v0.5.1 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking mio v0.7.13 [INFO] [stderr] Compiling libsodium-sys v0.2.7 [INFO] [stderr] Compiling libmimalloc-sys v0.1.22 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking nanorand v0.5.2 [INFO] [stderr] Compiling semver-parser v0.10.2 [INFO] [stderr] Checking cipher v0.3.0 [INFO] [stderr] Checking universal-hash v0.4.0 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Checking aead v0.4.1 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Checking crypto-mac v0.8.0 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Compiling prost-build v0.7.0 [INFO] [stderr] Checking polyval v0.5.1 [INFO] [stderr] Checking poly1305 v0.7.0 [INFO] [stderr] Checking ctr v0.7.0 [INFO] [stderr] Checking aes v0.7.4 [INFO] [stderr] Checking sha2 v0.9.5 [INFO] [stderr] Compiling err-derive v0.3.0 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking blake2 v0.9.1 [INFO] [stderr] Checking ghash v0.4.2 [INFO] [stderr] Compiling semver v0.11.0 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Compiling rand v0.8.4 [INFO] [stderr] Checking aes-gcm v0.9.2 [INFO] [stderr] Compiling rustc_version v0.3.3 [INFO] [stderr] Checking regex-automata v0.1.10 [INFO] [stderr] Checking regex v1.5.4 [INFO] [stderr] Compiling snow v0.8.0 [INFO] [stderr] Checking mimalloc v0.1.26 [INFO] [stderr] Compiling tempfile v3.2.0 [INFO] [stderr] Checking matchers v0.0.1 [INFO] [stderr] Compiling synstructure v0.12.4 [INFO] [stderr] Compiling prost-derive v0.7.0 [INFO] [stderr] Compiling zeroize_derive v1.1.0 [INFO] [stderr] Compiling pin-project-internal v1.0.7 [INFO] [stderr] Compiling tracing-attributes v0.1.15 [INFO] [stderr] Compiling tokio-macros v1.2.0 [INFO] [stderr] Checking zeroize v1.3.0 [INFO] [stderr] Checking chacha20 v0.7.1 [INFO] [stderr] Checking curve25519-dalek v3.1.0 [INFO] [stderr] Checking chacha20poly1305 v0.8.0 [INFO] [stderr] Checking pin-project v1.0.7 [INFO] [stderr] Checking tracing v0.1.26 [INFO] [stderr] Checking x25519-dalek v1.1.1 [INFO] [stderr] Checking flume v0.10.7 [INFO] [stderr] Checking tracing-futures v0.2.5 [INFO] [stderr] Compiling prost v0.7.0 [INFO] [stderr] Compiling prost-types v0.7.0 [INFO] [stderr] Checking futures-executor v0.3.15 [INFO] [stderr] Checking futures v0.3.15 [INFO] [stderr] Compiling pantomath v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking tracing-serde v0.1.2 [INFO] [stderr] Checking serde_json v1.0.64 [INFO] [stderr] Checking toml v0.5.8 [INFO] [stderr] Checking tracing-subscriber v0.2.19 [INFO] [stderr] Checking sodiumoxide v0.2.7 [INFO] [stdout] error[E0432]: unresolved imports `crate::proto::protocol::make_channel_response`, `crate::proto::protocol::MakeChannelResponse` [INFO] [stdout] --> src/noise/mod.rs:356:13 [INFO] [stdout] | [INFO] [stdout] 356 | make_channel_response::Kind as McrKind, protocol_packet::Kind as PKind, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ could not find `make_channel_response` in `protocol` [INFO] [stdout] 357 | MakeChannelResponse, ProtocolPacket, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ no `MakeChannelResponse` in `proto::protocol` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `ChannelState` [INFO] [stdout] --> src/noise/mod.rs:288:21 [INFO] [stdout] | [INFO] [stdout] 288 | ChannelState::Now(ch) => { [INFO] [stdout] | ^^^^^^^^^^^^ use of undeclared type `ChannelState` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `ChannelState` [INFO] [stdout] --> src/noise/mod.rs:302:52 [INFO] [stdout] | [INFO] [stdout] 302 | self.channels[r_id as usize] = ChannelState::None; [INFO] [stdout] | ^^^^^^^^^^^^ use of undeclared type `ChannelState` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `ChannelState` [INFO] [stdout] --> src/noise/mod.rs:349:38 [INFO] [stdout] | [INFO] [stdout] 349 | .for_each(|soon| *soon = ChannelState::None); [INFO] [stdout] | ^^^^^^^^^^^^ use of undeclared type `ChannelState` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `ChannelState` [INFO] [stdout] --> src/noise/mod.rs:369:50 [INFO] [stdout] | [INFO] [stdout] 369 | if !matches!(&self.channels[id], ChannelState::None) { [INFO] [stdout] | ^^^^^^^^^^^^ use of undeclared type `ChannelState` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `ChannelState` [INFO] [stdout] --> src/noise/mod.rs:374:61 [INFO] [stdout] | [INFO] [stdout] 374 | .filter(|(soon, _)| matches!(*soon, ChannelState::None)) [INFO] [stdout] | ^^^^^^^^^^^^ use of undeclared type `ChannelState` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `ChannelState` [INFO] [stdout] --> src/noise/mod.rs:400:49 [INFO] [stdout] | [INFO] [stdout] 400 | .filter(|(soon, _)| matches!(*soon, ChannelState::None)) [INFO] [stdout] | ^^^^^^^^^^^^ use of undeclared type `ChannelState` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0726]: implicit elided lifetime not allowed here [INFO] [stdout] --> src/noise/mod.rs:324:44 [INFO] [stdout] | [INFO] [stdout] 324 | pub async fn post_update(&mut self) -> SemaphorePermit { [INFO] [stdout] | ^^^^^^^^^^^^^^^- help: indicate the anonymous lifetime: `<'_>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::VecDeque` [INFO] [stdout] --> src/noise/channel.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::collections::VecDeque; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::error::Error` [INFO] [stdout] --> src/noise/listener.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::error::Error; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved imports `crate::proto::protocol::make_channel_response`, `crate::proto::protocol::MakeChannelResponse` [INFO] [stdout] --> src/noise/mod.rs:356:13 [INFO] [stdout] | [INFO] [stdout] 356 | make_channel_response::Kind as McrKind, protocol_packet::Kind as PKind, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ could not find `make_channel_response` in `protocol` [INFO] [stdout] 357 | MakeChannelResponse, ProtocolPacket, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ no `MakeChannelResponse` in `proto::protocol` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `ChannelState` [INFO] [stdout] --> src/noise/mod.rs:288:21 [INFO] [stdout] | [INFO] [stdout] 288 | ChannelState::Now(ch) => { [INFO] [stdout] | ^^^^^^^^^^^^ use of undeclared type `ChannelState` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `ChannelState` [INFO] [stdout] --> src/noise/mod.rs:302:52 [INFO] [stdout] | [INFO] [stdout] 302 | self.channels[r_id as usize] = ChannelState::None; [INFO] [stdout] | ^^^^^^^^^^^^ use of undeclared type `ChannelState` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `ChannelState` [INFO] [stdout] --> src/noise/mod.rs:349:38 [INFO] [stdout] | [INFO] [stdout] 349 | .for_each(|soon| *soon = ChannelState::None); [INFO] [stdout] | ^^^^^^^^^^^^ use of undeclared type `ChannelState` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `ChannelState` [INFO] [stdout] --> src/noise/mod.rs:369:50 [INFO] [stdout] | [INFO] [stdout] 369 | if !matches!(&self.channels[id], ChannelState::None) { [INFO] [stdout] | ^^^^^^^^^^^^ use of undeclared type `ChannelState` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `ChannelState` [INFO] [stdout] --> src/noise/mod.rs:374:61 [INFO] [stdout] | [INFO] [stdout] 374 | .filter(|(soon, _)| matches!(*soon, ChannelState::None)) [INFO] [stdout] | ^^^^^^^^^^^^ use of undeclared type `ChannelState` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `ChannelState` [INFO] [stdout] --> src/noise/mod.rs:400:49 [INFO] [stdout] | [INFO] [stdout] 400 | .filter(|(soon, _)| matches!(*soon, ChannelState::None)) [INFO] [stdout] | ^^^^^^^^^^^^ use of undeclared type `ChannelState` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0726]: implicit elided lifetime not allowed here [INFO] [stdout] --> src/noise/mod.rs:324:44 [INFO] [stdout] | [INFO] [stdout] 324 | pub async fn post_update(&mut self) -> SemaphorePermit { [INFO] [stdout] | ^^^^^^^^^^^^^^^- help: indicate the anonymous lifetime: `<'_>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::VecDeque` [INFO] [stdout] --> src/noise/channel.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::collections::VecDeque; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::error::Error` [INFO] [stdout] --> src/noise/listener.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::error::Error; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0107]: this enum takes 0 generic arguments but 1 generic argument was supplied [INFO] [stdout] --> src/noise/mod.rs:406:9 [INFO] [stdout] | [INFO] [stdout] 406 | impl MaybeShared { [INFO] [stdout] | ^^^^^^^^^^^--- help: remove these generics [INFO] [stdout] | | [INFO] [stdout] | expected 0 generic arguments [INFO] [stdout] | [INFO] [stdout] note: enum defined here, with 0 generic parameters [INFO] [stdout] --> src/noise/mod.rs:38:6 [INFO] [stdout] | [INFO] [stdout] 38 | enum MaybeShared { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 9 previous errors; 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0107, E0432, E0433. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0107`. [INFO] [stdout] [INFO] [stderr] error: could not compile `pantomath` due to 10 previous errors; 2 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error[E0107]: this enum takes 0 generic arguments but 1 generic argument was supplied [INFO] [stdout] --> src/noise/mod.rs:406:9 [INFO] [stdout] | [INFO] [stdout] 406 | impl MaybeShared { [INFO] [stdout] | ^^^^^^^^^^^--- help: remove these generics [INFO] [stdout] | | [INFO] [stdout] | expected 0 generic arguments [INFO] [stdout] | [INFO] [stdout] note: enum defined here, with 0 generic parameters [INFO] [stdout] --> src/noise/mod.rs:38:6 [INFO] [stdout] | [INFO] [stdout] 38 | enum MaybeShared { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 9 previous errors; 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0107, E0432, E0433. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0107`. [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "4ca535cf3f5f48f17e93a454fca18c7cbe27d6e241739a0f8f85fd66a87e56eb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4ca535cf3f5f48f17e93a454fca18c7cbe27d6e241739a0f8f85fd66a87e56eb", kill_on_drop: false }` [INFO] [stdout] 4ca535cf3f5f48f17e93a454fca18c7cbe27d6e241739a0f8f85fd66a87e56eb