[INFO] cloning repository https://github.com/unphics/wave [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/unphics/wave" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Funphics%2Fwave", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Funphics%2Fwave'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 712a435daa160483e04e3ad19d7ad9ce47aced7a [INFO] checking unphics/wave against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Funphics%2Fwave" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/unphics/wave on toolchain ceab6128fa48a616bfd3e3adf4bc80133b8ee223 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/unphics/wave [INFO] finished tweaking git repo https://github.com/unphics/wave [INFO] tweaked toml for git repo https://github.com/unphics/wave written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/unphics/wave 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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded walkdir v2.5.0 [INFO] [stderr] Downloaded textwrap v0.16.1 [INFO] [stderr] Downloaded new_debug_unreachable v1.0.6 [INFO] [stderr] Downloaded jsonxf v1.1.1 [INFO] [stderr] Downloaded reqwest v0.11.27 [INFO] [stderr] Downloaded h2 v0.3.25 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b5c2b8adfe600653c09d1fdecf59330b26c54b889d42518c63e70554183cf0b7 [INFO] running `Command { std: "docker" "start" "-a" "b5c2b8adfe600653c09d1fdecf59330b26c54b889d42518c63e70554183cf0b7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b5c2b8adfe600653c09d1fdecf59330b26c54b889d42518c63e70554183cf0b7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b5c2b8adfe600653c09d1fdecf59330b26c54b889d42518c63e70554183cf0b7", kill_on_drop: false }` [INFO] [stdout] b5c2b8adfe600653c09d1fdecf59330b26c54b889d42518c63e70554183cf0b7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 491e3461c54d68b2fdf60331e060ecb0ee5616d4ea04b4739de3a0e18f27c93e [INFO] running `Command { std: "docker" "start" "-a" "491e3461c54d68b2fdf60331e060ecb0ee5616d4ea04b4739de3a0e18f27c93e", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.79 [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Compiling serde v1.0.197 [INFO] [stderr] Compiling cc v1.0.90 [INFO] [stderr] Checking log v0.4.21 [INFO] [stderr] Checking new_debug_unreachable v1.0.6 [INFO] [stderr] Checking parking_lot_core v0.9.9 [INFO] [stderr] Checking mio v0.8.11 [INFO] [stderr] Checking socket2 v0.5.6 [INFO] [stderr] Checking signal-hook-registry v1.4.1 [INFO] [stderr] Compiling openssl v0.10.64 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Compiling native-tls v0.2.11 [INFO] [stderr] Checking bitflags v2.5.0 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking futures-channel v0.3.30 [INFO] [stderr] Checking futf v0.1.5 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Checking tendril v0.4.3 [INFO] [stderr] Compiling serde_json v1.0.115 [INFO] [stderr] Checking unicode-width v0.1.11 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Checking os_str_bytes v6.6.1 [INFO] [stderr] Checking url v2.5.0 [INFO] [stderr] Checking getopts v0.2.21 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking textwrap v0.16.1 [INFO] [stderr] Checking sync_wrapper v0.1.2 [INFO] [stderr] Checking termcolor v1.4.1 [INFO] [stderr] Checking colored v2.1.0 [INFO] [stderr] Checking clap_lex v0.2.4 [INFO] [stderr] Checking jsonxf v1.1.1 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Compiling syn v2.0.57 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking clap v3.2.25 [INFO] [stderr] Compiling openssl-sys v0.9.102 [INFO] [stderr] Checking regex-automata v0.4.6 [INFO] [stderr] Compiling getrandom v0.2.12 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling phf_generator v0.10.0 [INFO] [stderr] Compiling string_cache_codegen v0.5.2 [INFO] [stderr] Compiling phf_codegen v0.10.0 [INFO] [stderr] Compiling markup5ever v0.11.0 [INFO] [stderr] Checking string_cache v0.8.7 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking regex v1.10.4 [INFO] [stderr] Compiling tokio-macros v2.2.0 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Checking tokio v1.37.0 [INFO] [stderr] Checking xml5ever v0.17.0 [INFO] [stderr] Compiling html5ever v0.26.0 [INFO] [stderr] Checking markup5ever_rcdom v0.2.0 [INFO] [stderr] Checking html2md v0.2.14 [INFO] [stderr] Checking tokio-util v0.7.10 [INFO] [stderr] Checking tokio-native-tls v0.3.1 [INFO] [stderr] Checking h2 v0.3.25 [INFO] [stderr] Checking hyper v0.14.28 [INFO] [stderr] Checking hyper-tls v0.5.0 [INFO] [stderr] Checking reqwest v0.11.27 [INFO] [stderr] Checking wave v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `s` [INFO] [stdout] --> src/lesson/ch01_memory.rs:9:9 [INFO] [stdout] | [INFO] [stdout] 9 | let s = "hello world".to_string(); [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_s` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `s` [INFO] [stdout] --> src/lesson/ch01_memory.rs:9:9 [INFO] [stdout] | [INFO] [stdout] 9 | let s = "hello world".to_string(); [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_s` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `rust_tutorial` is never used [INFO] [stdout] --> src/tutorial/mod.rs:3:8 [INFO] [stdout] | [INFO] [stdout] 3 | pub fn rust_tutorial() { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `ch01_usual_do` is never used [INFO] [stdout] --> src/tutorial/ch01_usual.rs:1:8 [INFO] [stdout] | [INFO] [stdout] 1 | pub fn ch01_usual_do() { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Unspecified` is never constructed [INFO] [stdout] --> src/lesson/ch03_first.rs:23:5 [INFO] [stdout] | [INFO] [stdout] 22 | enum Gender { [INFO] [stdout] | ------ variant in this enum [INFO] [stdout] 23 | Unspecified = 0, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Gender` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/lesson/ch03_first.rs:28:15 [INFO] [stdout] | [INFO] [stdout] 28 | struct UserId(u64); [INFO] [stdout] | ------ ^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = note: `UserId` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 28 | struct UserId(()); [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/lesson/ch03_first.rs:30:16 [INFO] [stdout] | [INFO] [stdout] 30 | struct TopicId(u64); // 主题,话题 [INFO] [stdout] | ------- ^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = note: `TopicId` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 30 | struct TopicId(()); // 主题,话题 [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `Name` and `Gender` are never read [INFO] [stdout] --> src/lesson/ch03_first.rs:34:5 [INFO] [stdout] | [INFO] [stdout] 32 | struct User { [INFO] [stdout] | ---- fields in this struct [INFO] [stdout] 33 | Id: UserId, [INFO] [stdout] 34 | Name: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] 35 | Gender: Gender, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `User` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `Name` and `Owner` are never read [INFO] [stdout] --> src/lesson/ch03_first.rs:40:5 [INFO] [stdout] | [INFO] [stdout] 38 | struct Topic { [INFO] [stdout] | ----- fields in this struct [INFO] [stdout] 39 | Id: TopicId, [INFO] [stdout] 40 | Name: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] 41 | Owner: UserId, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Topic` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/lesson/ch03_first.rs:46:10 [INFO] [stdout] | [INFO] [stdout] 46 | Join((UserId, TopicId)), [INFO] [stdout] | ---- ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 46 | Join(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/lesson/ch03_first.rs:48:13 [INFO] [stdout] | [INFO] [stdout] 48 | Message((UserId, TopicId, String)), [INFO] [stdout] | ------- ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 48 | Message(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Leave` is never constructed [INFO] [stdout] --> src/lesson/ch03_first.rs:47:5 [INFO] [stdout] | [INFO] [stdout] 45 | enum Event { [INFO] [stdout] | ----- variant in this enum [INFO] [stdout] 46 | Join((UserId, TopicId)), [INFO] [stdout] 47 | Leave((UserId, TopicId)), [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Event` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `process_event` is never used [INFO] [stdout] --> src/lesson/ch03_first.rs:90:4 [INFO] [stdout] | [INFO] [stdout] 90 | fn process_event(event: &Event) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `process_message` is never used [INFO] [stdout] --> src/lesson/ch03_first.rs:98:4 [INFO] [stdout] | [INFO] [stdout] 98 | fn process_message(event: &Event) { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `Id` should have a snake case name [INFO] [stdout] --> src/lesson/ch03_first.rs:33:5 [INFO] [stdout] | [INFO] [stdout] 33 | Id: UserId, [INFO] [stdout] | ^^ help: convert the identifier to snake case (notice the capitalization): `id` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `Name` should have a snake case name [INFO] [stdout] --> src/lesson/ch03_first.rs:34:5 [INFO] [stdout] | [INFO] [stdout] 34 | Name: String, [INFO] [stdout] | ^^^^ help: convert the identifier to snake case: `name` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `Gender` should have a snake case name [INFO] [stdout] --> src/lesson/ch03_first.rs:35:5 [INFO] [stdout] | [INFO] [stdout] 35 | Gender: Gender, [INFO] [stdout] | ^^^^^^ help: convert the identifier to snake case: `gender` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `Id` should have a snake case name [INFO] [stdout] --> src/lesson/ch03_first.rs:39:5 [INFO] [stdout] | [INFO] [stdout] 39 | Id: TopicId, [INFO] [stdout] | ^^ help: convert the identifier to snake case (notice the capitalization): `id` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `Name` should have a snake case name [INFO] [stdout] --> src/lesson/ch03_first.rs:40:5 [INFO] [stdout] | [INFO] [stdout] 40 | Name: String, [INFO] [stdout] | ^^^^ help: convert the identifier to snake case: `name` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `Owner` should have a snake case name [INFO] [stdout] --> src/lesson/ch03_first.rs:41:5 [INFO] [stdout] | [INFO] [stdout] 41 | Owner: UserId, [INFO] [stdout] | ^^^^^ help: convert the identifier to snake case (notice the capitalization): `owner` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `rust_tutorial` is never used [INFO] [stdout] --> src/tutorial/mod.rs:3:8 [INFO] [stdout] | [INFO] [stdout] 3 | pub fn rust_tutorial() { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `ch01_usual_do` is never used [INFO] [stdout] --> src/tutorial/ch01_usual.rs:1:8 [INFO] [stdout] | [INFO] [stdout] 1 | pub fn ch01_usual_do() { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Unspecified` is never constructed [INFO] [stdout] --> src/lesson/ch03_first.rs:23:5 [INFO] [stdout] | [INFO] [stdout] 22 | enum Gender { [INFO] [stdout] | ------ variant in this enum [INFO] [stdout] 23 | Unspecified = 0, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Gender` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/lesson/ch03_first.rs:28:15 [INFO] [stdout] | [INFO] [stdout] 28 | struct UserId(u64); [INFO] [stdout] | ------ ^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = note: `UserId` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 28 | struct UserId(()); [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/lesson/ch03_first.rs:30:16 [INFO] [stdout] | [INFO] [stdout] 30 | struct TopicId(u64); // 主题,话题 [INFO] [stdout] | ------- ^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = note: `TopicId` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 30 | struct TopicId(()); // 主题,话题 [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `Name` and `Gender` are never read [INFO] [stdout] --> src/lesson/ch03_first.rs:34:5 [INFO] [stdout] | [INFO] [stdout] 32 | struct User { [INFO] [stdout] | ---- fields in this struct [INFO] [stdout] 33 | Id: UserId, [INFO] [stdout] 34 | Name: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] 35 | Gender: Gender, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `User` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `Name` and `Owner` are never read [INFO] [stdout] --> src/lesson/ch03_first.rs:40:5 [INFO] [stdout] | [INFO] [stdout] 38 | struct Topic { [INFO] [stdout] | ----- fields in this struct [INFO] [stdout] 39 | Id: TopicId, [INFO] [stdout] 40 | Name: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] 41 | Owner: UserId, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Topic` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/lesson/ch03_first.rs:46:10 [INFO] [stdout] | [INFO] [stdout] 46 | Join((UserId, TopicId)), [INFO] [stdout] | ---- ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 46 | Join(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/lesson/ch03_first.rs:48:13 [INFO] [stdout] | [INFO] [stdout] 48 | Message((UserId, TopicId, String)), [INFO] [stdout] | ------- ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 48 | Message(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Leave` is never constructed [INFO] [stdout] --> src/lesson/ch03_first.rs:47:5 [INFO] [stdout] | [INFO] [stdout] 45 | enum Event { [INFO] [stdout] | ----- variant in this enum [INFO] [stdout] 46 | Join((UserId, TopicId)), [INFO] [stdout] 47 | Leave((UserId, TopicId)), [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Event` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `process_event` is never used [INFO] [stdout] --> src/lesson/ch03_first.rs:90:4 [INFO] [stdout] | [INFO] [stdout] 90 | fn process_event(event: &Event) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `process_message` is never used [INFO] [stdout] --> src/lesson/ch03_first.rs:98:4 [INFO] [stdout] | [INFO] [stdout] 98 | fn process_message(event: &Event) { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `Id` should have a snake case name [INFO] [stdout] --> src/lesson/ch03_first.rs:33:5 [INFO] [stdout] | [INFO] [stdout] 33 | Id: UserId, [INFO] [stdout] | ^^ help: convert the identifier to snake case (notice the capitalization): `id` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `Name` should have a snake case name [INFO] [stdout] --> src/lesson/ch03_first.rs:34:5 [INFO] [stdout] | [INFO] [stdout] 34 | Name: String, [INFO] [stdout] | ^^^^ help: convert the identifier to snake case: `name` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `Gender` should have a snake case name [INFO] [stdout] --> src/lesson/ch03_first.rs:35:5 [INFO] [stdout] | [INFO] [stdout] 35 | Gender: Gender, [INFO] [stdout] | ^^^^^^ help: convert the identifier to snake case: `gender` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `Id` should have a snake case name [INFO] [stdout] --> src/lesson/ch03_first.rs:39:5 [INFO] [stdout] | [INFO] [stdout] 39 | Id: TopicId, [INFO] [stdout] | ^^ help: convert the identifier to snake case (notice the capitalization): `id` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `Name` should have a snake case name [INFO] [stdout] --> src/lesson/ch03_first.rs:40:5 [INFO] [stdout] | [INFO] [stdout] 40 | Name: String, [INFO] [stdout] | ^^^^ help: convert the identifier to snake case: `name` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `Owner` should have a snake case name [INFO] [stdout] --> src/lesson/ch03_first.rs:41:5 [INFO] [stdout] | [INFO] [stdout] 41 | Owner: UserId, [INFO] [stdout] | ^^^^^ help: convert the identifier to snake case (notice the capitalization): `owner` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 19 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 19 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.40s [INFO] running `Command { std: "docker" "inspect" "491e3461c54d68b2fdf60331e060ecb0ee5616d4ea04b4739de3a0e18f27c93e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "491e3461c54d68b2fdf60331e060ecb0ee5616d4ea04b4739de3a0e18f27c93e", kill_on_drop: false }` [INFO] [stdout] 491e3461c54d68b2fdf60331e060ecb0ee5616d4ea04b4739de3a0e18f27c93e [INFO] checking unphics/wave against try#3a4bc97f6385a3aa300a4fd689b44350e54fd676 for no-never-type-fallback [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Funphics%2Fwave" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/unphics/wave on toolchain 3a4bc97f6385a3aa300a4fd689b44350e54fd676 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/unphics/wave [INFO] finished tweaking git repo https://github.com/unphics/wave [INFO] tweaked toml for git repo https://github.com/unphics/wave written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/unphics/wave 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" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 345d0bbc268e6c03001eba1ab2fde3d4b80f92e85c665773eb004f661b64cf78 [INFO] running `Command { std: "docker" "start" "-a" "345d0bbc268e6c03001eba1ab2fde3d4b80f92e85c665773eb004f661b64cf78", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "345d0bbc268e6c03001eba1ab2fde3d4b80f92e85c665773eb004f661b64cf78", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "345d0bbc268e6c03001eba1ab2fde3d4b80f92e85c665773eb004f661b64cf78", kill_on_drop: false }` [INFO] [stdout] 345d0bbc268e6c03001eba1ab2fde3d4b80f92e85c665773eb004f661b64cf78 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 00233b6c0c3b3c4bac0a9851adbc1791e13803e9a2d179a7d64582abcfb8737b [INFO] running `Command { std: "docker" "start" "-a" "00233b6c0c3b3c4bac0a9851adbc1791e13803e9a2d179a7d64582abcfb8737b", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.79 [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Compiling serde v1.0.197 [INFO] [stderr] Compiling lock_api v0.4.11 [INFO] [stderr] Compiling cc v1.0.90 [INFO] [stderr] Compiling vcpkg v0.2.15 [INFO] [stderr] Checking bytes v1.6.0 [INFO] [stderr] Checking log v0.4.21 [INFO] [stderr] Checking new_debug_unreachable v1.0.6 [INFO] [stderr] Checking itoa v1.0.11 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Checking parking_lot_core v0.9.9 [INFO] [stderr] Checking mio v0.8.11 [INFO] [stderr] Checking socket2 v0.5.6 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking signal-hook-registry v1.4.1 [INFO] [stderr] Checking futf v0.1.5 [INFO] [stderr] Compiling openssl v0.10.64 [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/signal-hook-registry-1.4.1/src/half_lock.rs:145:13 [INFO] [stdout] | [INFO] [stdout] 145 | unsafe { libc::abort() }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ cannot infer type [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Checking tendril v0.4.3 [INFO] [stderr] Checking phf v0.10.1 [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0282`. [INFO] [stdout] [INFO] [stderr] error: could not compile `signal-hook-registry` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error[E0284]: type annotations needed: cannot satisfy `_ -> _` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/bytes-1.6.0/src/buf/buf_impl.rs:29:9 [INFO] [stdout] | [INFO] [stdout] 29 | / if let Some(ret) = ret { [INFO] [stdout] 30 | | // if the direct conversion was possible, advance and return [INFO] [stdout] 31 | | $this.advance(SIZE); [INFO] [stdout] 32 | | return ret; [INFO] [stdout] ... | [INFO] [stdout] 37 | | return $typ::$conv(buf); [INFO] [stdout] 38 | | } [INFO] [stdout] | |_________^ cannot satisfy `_ -> _` [INFO] [stdout] ... [INFO] [stdout] 351 | buf_get_impl!(self, u16::from_be_bytes); [INFO] [stdout] | --------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `buf_get_impl` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0284]: type annotations needed: cannot satisfy `_ -> _` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/bytes-1.6.0/src/buf/buf_impl.rs:29:9 [INFO] [stdout] | [INFO] [stdout] 29 | / if let Some(ret) = ret { [INFO] [stdout] 30 | | // if the direct conversion was possible, advance and return [INFO] [stdout] 31 | | $this.advance(SIZE); [INFO] [stdout] 32 | | return ret; [INFO] [stdout] ... | [INFO] [stdout] 37 | | return $typ::$conv(buf); [INFO] [stdout] 38 | | } [INFO] [stdout] | |_________^ cannot satisfy `_ -> _` [INFO] [stdout] ... [INFO] [stdout] 371 | buf_get_impl!(self, u16::from_le_bytes); [INFO] [stdout] | --------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `buf_get_impl` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0284]: type annotations needed: cannot satisfy `_ -> _` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/bytes-1.6.0/src/buf/buf_impl.rs:29:9 [INFO] [stdout] | [INFO] [stdout] 29 | / if let Some(ret) = ret { [INFO] [stdout] 30 | | // if the direct conversion was possible, advance and return [INFO] [stdout] 31 | | $this.advance(SIZE); [INFO] [stdout] 32 | | return ret; [INFO] [stdout] ... | [INFO] [stdout] 37 | | return $typ::$conv(buf); [INFO] [stdout] 38 | | } [INFO] [stdout] | |_________^ cannot satisfy `_ -> _` [INFO] [stdout] ... [INFO] [stdout] 394 | buf_get_impl!(self, u16::from_ne_bytes); [INFO] [stdout] | --------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `buf_get_impl` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0284]: type annotations needed: cannot satisfy `_ -> _` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/bytes-1.6.0/src/buf/buf_impl.rs:29:9 [INFO] [stdout] | [INFO] [stdout] 29 | / if let Some(ret) = ret { [INFO] [stdout] 30 | | // if the direct conversion was possible, advance and return [INFO] [stdout] 31 | | $this.advance(SIZE); [INFO] [stdout] 32 | | return ret; [INFO] [stdout] ... | [INFO] [stdout] 37 | | return $typ::$conv(buf); [INFO] [stdout] 38 | | } [INFO] [stdout] | |_________^ cannot satisfy `_ -> _` [INFO] [stdout] ... [INFO] [stdout] 414 | buf_get_impl!(self, i16::from_be_bytes); [INFO] [stdout] | --------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `buf_get_impl` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0284]: type annotations needed: cannot satisfy `_ -> _` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/bytes-1.6.0/src/buf/buf_impl.rs:29:9 [INFO] [stdout] | [INFO] [stdout] 29 | / if let Some(ret) = ret { [INFO] [stdout] 30 | | // if the direct conversion was possible, advance and return [INFO] [stdout] 31 | | $this.advance(SIZE); [INFO] [stdout] 32 | | return ret; [INFO] [stdout] ... | [INFO] [stdout] 37 | | return $typ::$conv(buf); [INFO] [stdout] 38 | | } [INFO] [stdout] | |_________^ cannot satisfy `_ -> _` [INFO] [stdout] ... [INFO] [stdout] 434 | buf_get_impl!(self, i16::from_le_bytes); [INFO] [stdout] | --------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `buf_get_impl` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0284]: type annotations needed: cannot satisfy `_ -> _` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/bytes-1.6.0/src/buf/buf_impl.rs:29:9 [INFO] [stdout] | [INFO] [stdout] 29 | / if let Some(ret) = ret { [INFO] [stdout] 30 | | // if the direct conversion was possible, advance and return [INFO] [stdout] 31 | | $this.advance(SIZE); [INFO] [stdout] 32 | | return ret; [INFO] [stdout] ... | [INFO] [stdout] 37 | | return $typ::$conv(buf); [INFO] [stdout] 38 | | } [INFO] [stdout] | |_________^ cannot satisfy `_ -> _` [INFO] [stdout] ... [INFO] [stdout] 457 | buf_get_impl!(self, i16::from_ne_bytes); [INFO] [stdout] | --------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `buf_get_impl` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0284]: type annotations needed: cannot satisfy `_ -> _` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/bytes-1.6.0/src/buf/buf_impl.rs:29:9 [INFO] [stdout] | [INFO] [stdout] 29 | / if let Some(ret) = ret { [INFO] [stdout] 30 | | // if the direct conversion was possible, advance and return [INFO] [stdout] 31 | | $this.advance(SIZE); [INFO] [stdout] 32 | | return ret; [INFO] [stdout] ... | [INFO] [stdout] 37 | | return $typ::$conv(buf); [INFO] [stdout] 38 | | } [INFO] [stdout] | |_________^ cannot satisfy `_ -> _` [INFO] [stdout] ... [INFO] [stdout] 477 | buf_get_impl!(self, u32::from_be_bytes); [INFO] [stdout] | --------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `buf_get_impl` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0284]: type annotations needed: cannot satisfy `_ -> _` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/bytes-1.6.0/src/buf/buf_impl.rs:29:9 [INFO] [stdout] | [INFO] [stdout] 29 | / if let Some(ret) = ret { [INFO] [stdout] 30 | | // if the direct conversion was possible, advance and return [INFO] [stdout] 31 | | $this.advance(SIZE); [INFO] [stdout] 32 | | return ret; [INFO] [stdout] ... | [INFO] [stdout] 37 | | return $typ::$conv(buf); [INFO] [stdout] 38 | | } [INFO] [stdout] | |_________^ cannot satisfy `_ -> _` [INFO] [stdout] ... [INFO] [stdout] 497 | buf_get_impl!(self, u32::from_le_bytes); [INFO] [stdout] | --------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `buf_get_impl` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0284]: type annotations needed: cannot satisfy `_ -> _` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/bytes-1.6.0/src/buf/buf_impl.rs:29:9 [INFO] [stdout] | [INFO] [stdout] 29 | / if let Some(ret) = ret { [INFO] [stdout] 30 | | // if the direct conversion was possible, advance and return [INFO] [stdout] 31 | | $this.advance(SIZE); [INFO] [stdout] 32 | | return ret; [INFO] [stdout] ... | [INFO] [stdout] 37 | | return $typ::$conv(buf); [INFO] [stdout] 38 | | } [INFO] [stdout] | |_________^ cannot satisfy `_ -> _` [INFO] [stdout] ... [INFO] [stdout] 520 | buf_get_impl!(self, u32::from_ne_bytes); [INFO] [stdout] | --------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `buf_get_impl` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0284]: type annotations needed: cannot satisfy `_ -> _` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/bytes-1.6.0/src/buf/buf_impl.rs:29:9 [INFO] [stdout] | [INFO] [stdout] 29 | / if let Some(ret) = ret { [INFO] [stdout] 30 | | // if the direct conversion was possible, advance and return [INFO] [stdout] 31 | | $this.advance(SIZE); [INFO] [stdout] 32 | | return ret; [INFO] [stdout] ... | [INFO] [stdout] 37 | | return $typ::$conv(buf); [INFO] [stdout] 38 | | } [INFO] [stdout] | |_________^ cannot satisfy `_ -> _` [INFO] [stdout] ... [INFO] [stdout] 540 | buf_get_impl!(self, i32::from_be_bytes); [INFO] [stdout] | --------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `buf_get_impl` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0284]: type annotations needed: cannot satisfy `_ -> _` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/bytes-1.6.0/src/buf/buf_impl.rs:29:9 [INFO] [stdout] | [INFO] [stdout] 29 | / if let Some(ret) = ret { [INFO] [stdout] 30 | | // if the direct conversion was possible, advance and return [INFO] [stdout] 31 | | $this.advance(SIZE); [INFO] [stdout] 32 | | return ret; [INFO] [stdout] ... | [INFO] [stdout] 37 | | return $typ::$conv(buf); [INFO] [stdout] 38 | | } [INFO] [stdout] | |_________^ cannot satisfy `_ -> _` [INFO] [stdout] ... [INFO] [stdout] 560 | buf_get_impl!(self, i32::from_le_bytes); [INFO] [stdout] | --------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `buf_get_impl` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0284]: type annotations needed: cannot satisfy `_ -> _` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/bytes-1.6.0/src/buf/buf_impl.rs:29:9 [INFO] [stdout] | [INFO] [stdout] 29 | / if let Some(ret) = ret { [INFO] [stdout] 30 | | // if the direct conversion was possible, advance and return [INFO] [stdout] 31 | | $this.advance(SIZE); [INFO] [stdout] 32 | | return ret; [INFO] [stdout] ... | [INFO] [stdout] 37 | | return $typ::$conv(buf); [INFO] [stdout] 38 | | } [INFO] [stdout] | |_________^ cannot satisfy `_ -> _` [INFO] [stdout] ... [INFO] [stdout] 583 | buf_get_impl!(self, i32::from_ne_bytes); [INFO] [stdout] | --------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `buf_get_impl` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0284]: type annotations needed: cannot satisfy `_ -> _` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/bytes-1.6.0/src/buf/buf_impl.rs:29:9 [INFO] [stdout] | [INFO] [stdout] 29 | / if let Some(ret) = ret { [INFO] [stdout] 30 | | // if the direct conversion was possible, advance and return [INFO] [stdout] 31 | | $this.advance(SIZE); [INFO] [stdout] 32 | | return ret; [INFO] [stdout] ... | [INFO] [stdout] 37 | | return $typ::$conv(buf); [INFO] [stdout] 38 | | } [INFO] [stdout] | |_________^ cannot satisfy `_ -> _` [INFO] [stdout] ... [INFO] [stdout] 603 | buf_get_impl!(self, u64::from_be_bytes); [INFO] [stdout] | --------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `buf_get_impl` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0284]: type annotations needed: cannot satisfy `_ -> _` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/bytes-1.6.0/src/buf/buf_impl.rs:29:9 [INFO] [stdout] | [INFO] [stdout] 29 | / if let Some(ret) = ret { [INFO] [stdout] 30 | | // if the direct conversion was possible, advance and return [INFO] [stdout] 31 | | $this.advance(SIZE); [INFO] [stdout] 32 | | return ret; [INFO] [stdout] ... | [INFO] [stdout] 37 | | return $typ::$conv(buf); [INFO] [stdout] 38 | | } [INFO] [stdout] | |_________^ cannot satisfy `_ -> _` [INFO] [stdout] ... [INFO] [stdout] 623 | buf_get_impl!(self, u64::from_le_bytes); [INFO] [stdout] | --------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `buf_get_impl` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0284]: type annotations needed: cannot satisfy `_ -> _` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/bytes-1.6.0/src/buf/buf_impl.rs:29:9 [INFO] [stdout] | [INFO] [stdout] 29 | / if let Some(ret) = ret { [INFO] [stdout] 30 | | // if the direct conversion was possible, advance and return [INFO] [stdout] 31 | | $this.advance(SIZE); [INFO] [stdout] 32 | | return ret; [INFO] [stdout] ... | [INFO] [stdout] 37 | | return $typ::$conv(buf); [INFO] [stdout] 38 | | } [INFO] [stdout] | |_________^ cannot satisfy `_ -> _` [INFO] [stdout] ... [INFO] [stdout] 646 | buf_get_impl!(self, u64::from_ne_bytes); [INFO] [stdout] | --------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `buf_get_impl` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0284]: type annotations needed: cannot satisfy `_ -> _` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/bytes-1.6.0/src/buf/buf_impl.rs:29:9 [INFO] [stdout] | [INFO] [stdout] 29 | / if let Some(ret) = ret { [INFO] [stdout] 30 | | // if the direct conversion was possible, advance and return [INFO] [stdout] 31 | | $this.advance(SIZE); [INFO] [stdout] 32 | | return ret; [INFO] [stdout] ... | [INFO] [stdout] 37 | | return $typ::$conv(buf); [INFO] [stdout] 38 | | } [INFO] [stdout] | |_________^ cannot satisfy `_ -> _` [INFO] [stdout] ... [INFO] [stdout] 666 | buf_get_impl!(self, i64::from_be_bytes); [INFO] [stdout] | --------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `buf_get_impl` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0284]: type annotations needed: cannot satisfy `_ -> _` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/bytes-1.6.0/src/buf/buf_impl.rs:29:9 [INFO] [stdout] | [INFO] [stdout] 29 | / if let Some(ret) = ret { [INFO] [stdout] 30 | | // if the direct conversion was possible, advance and return [INFO] [stdout] 31 | | $this.advance(SIZE); [INFO] [stdout] 32 | | return ret; [INFO] [stdout] ... | [INFO] [stdout] 37 | | return $typ::$conv(buf); [INFO] [stdout] 38 | | } [INFO] [stdout] | |_________^ cannot satisfy `_ -> _` [INFO] [stdout] ... [INFO] [stdout] 686 | buf_get_impl!(self, i64::from_le_bytes); [INFO] [stdout] | --------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `buf_get_impl` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0284]: type annotations needed: cannot satisfy `_ -> _` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/bytes-1.6.0/src/buf/buf_impl.rs:29:9 [INFO] [stdout] | [INFO] [stdout] 29 | / if let Some(ret) = ret { [INFO] [stdout] 30 | | // if the direct conversion was possible, advance and return [INFO] [stdout] 31 | | $this.advance(SIZE); [INFO] [stdout] 32 | | return ret; [INFO] [stdout] ... | [INFO] [stdout] 37 | | return $typ::$conv(buf); [INFO] [stdout] 38 | | } [INFO] [stdout] | |_________^ cannot satisfy `_ -> _` [INFO] [stdout] ... [INFO] [stdout] 709 | buf_get_impl!(self, i64::from_ne_bytes); [INFO] [stdout] | --------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `buf_get_impl` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0284]: type annotations needed: cannot satisfy `_ -> _` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/bytes-1.6.0/src/buf/buf_impl.rs:29:9 [INFO] [stdout] | [INFO] [stdout] 29 | / if let Some(ret) = ret { [INFO] [stdout] 30 | | // if the direct conversion was possible, advance and return [INFO] [stdout] 31 | | $this.advance(SIZE); [INFO] [stdout] 32 | | return ret; [INFO] [stdout] ... | [INFO] [stdout] 37 | | return $typ::$conv(buf); [INFO] [stdout] 38 | | } [INFO] [stdout] | |_________^ cannot satisfy `_ -> _` [INFO] [stdout] ... [INFO] [stdout] 729 | buf_get_impl!(self, u128::from_be_bytes); [INFO] [stdout] | ---------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `buf_get_impl` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0284]: type annotations needed: cannot satisfy `_ -> _` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/bytes-1.6.0/src/buf/buf_impl.rs:29:9 [INFO] [stdout] | [INFO] [stdout] 29 | / if let Some(ret) = ret { [INFO] [stdout] 30 | | // if the direct conversion was possible, advance and return [INFO] [stdout] 31 | | $this.advance(SIZE); [INFO] [stdout] 32 | | return ret; [INFO] [stdout] ... | [INFO] [stdout] 37 | | return $typ::$conv(buf); [INFO] [stdout] 38 | | } [INFO] [stdout] | |_________^ cannot satisfy `_ -> _` [INFO] [stdout] ... [INFO] [stdout] 749 | buf_get_impl!(self, u128::from_le_bytes); [INFO] [stdout] | ---------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `buf_get_impl` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0284]: type annotations needed: cannot satisfy `_ -> _` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/bytes-1.6.0/src/buf/buf_impl.rs:29:9 [INFO] [stdout] | [INFO] [stdout] 29 | / if let Some(ret) = ret { [INFO] [stdout] 30 | | // if the direct conversion was possible, advance and return [INFO] [stdout] 31 | | $this.advance(SIZE); [INFO] [stdout] 32 | | return ret; [INFO] [stdout] ... | [INFO] [stdout] 37 | | return $typ::$conv(buf); [INFO] [stdout] 38 | | } [INFO] [stdout] | |_________^ cannot satisfy `_ -> _` [INFO] [stdout] ... [INFO] [stdout] 772 | buf_get_impl!(self, u128::from_ne_bytes); [INFO] [stdout] | ---------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `buf_get_impl` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0284]: type annotations needed: cannot satisfy `_ -> _` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/bytes-1.6.0/src/buf/buf_impl.rs:29:9 [INFO] [stdout] | [INFO] [stdout] 29 | / if let Some(ret) = ret { [INFO] [stdout] 30 | | // if the direct conversion was possible, advance and return [INFO] [stdout] 31 | | $this.advance(SIZE); [INFO] [stdout] 32 | | return ret; [INFO] [stdout] ... | [INFO] [stdout] 37 | | return $typ::$conv(buf); [INFO] [stdout] 38 | | } [INFO] [stdout] | |_________^ cannot satisfy `_ -> _` [INFO] [stdout] ... [INFO] [stdout] 792 | buf_get_impl!(self, i128::from_be_bytes); [INFO] [stdout] | ---------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `buf_get_impl` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0284]: type annotations needed: cannot satisfy `_ -> _` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/bytes-1.6.0/src/buf/buf_impl.rs:29:9 [INFO] [stdout] | [INFO] [stdout] 29 | / if let Some(ret) = ret { [INFO] [stdout] 30 | | // if the direct conversion was possible, advance and return [INFO] [stdout] 31 | | $this.advance(SIZE); [INFO] [stdout] 32 | | return ret; [INFO] [stdout] ... | [INFO] [stdout] 37 | | return $typ::$conv(buf); [INFO] [stdout] 38 | | } [INFO] [stdout] | |_________^ cannot satisfy `_ -> _` [INFO] [stdout] ... [INFO] [stdout] 812 | buf_get_impl!(self, i128::from_le_bytes); [INFO] [stdout] | ---------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `buf_get_impl` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0284]: type annotations needed: cannot satisfy `_ -> _` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/bytes-1.6.0/src/buf/buf_impl.rs:29:9 [INFO] [stdout] | [INFO] [stdout] 29 | / if let Some(ret) = ret { [INFO] [stdout] 30 | | // if the direct conversion was possible, advance and return [INFO] [stdout] 31 | | $this.advance(SIZE); [INFO] [stdout] 32 | | return ret; [INFO] [stdout] ... | [INFO] [stdout] 37 | | return $typ::$conv(buf); [INFO] [stdout] 38 | | } [INFO] [stdout] | |_________^ cannot satisfy `_ -> _` [INFO] [stdout] ... [INFO] [stdout] 835 | buf_get_impl!(self, i128::from_ne_bytes); [INFO] [stdout] | ---------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `buf_get_impl` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 24 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0284`. [INFO] [stdout] [INFO] [stderr] error: could not compile `bytes` (lib) due to 25 previous errors [INFO] running `Command { std: "docker" "inspect" "00233b6c0c3b3c4bac0a9851adbc1791e13803e9a2d179a7d64582abcfb8737b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "00233b6c0c3b3c4bac0a9851adbc1791e13803e9a2d179a7d64582abcfb8737b", kill_on_drop: false }` [INFO] [stdout] 00233b6c0c3b3c4bac0a9851adbc1791e13803e9a2d179a7d64582abcfb8737b