[INFO] cloning repository https://github.com/wackywendell/rsresolve [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/wackywendell/rsresolve" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwackywendell%2Frsresolve", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwackywendell%2Frsresolve'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] f5417e4eccb65f81ae1945f609908e40b5c6cf8a [INFO] checking wackywendell/rsresolve against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwackywendell%2Frsresolve" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/wackywendell/rsresolve [INFO] finished tweaking git repo https://github.com/wackywendell/rsresolve [INFO] tweaked toml for git repo https://github.com/wackywendell/rsresolve written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/wackywendell/rsresolve on toolchain 4f260f0f20b3133d20cfb50353c0221943af5796 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/wackywendell/rsresolve 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" "+4f260f0f20b3133d20cfb50353c0221943af5796" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ef04ab769ecbaee7c66294a886d49532fa8067133fc5c976880f9ce8fad7038c [INFO] running `Command { std: "docker" "start" "-a" "ef04ab769ecbaee7c66294a886d49532fa8067133fc5c976880f9ce8fad7038c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ef04ab769ecbaee7c66294a886d49532fa8067133fc5c976880f9ce8fad7038c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ef04ab769ecbaee7c66294a886d49532fa8067133fc5c976880f9ce8fad7038c", kill_on_drop: false }` [INFO] [stdout] ef04ab769ecbaee7c66294a886d49532fa8067133fc5c976880f9ce8fad7038c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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 -Dunmustuse_in_always_ok" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] dc44091bb9df9b0450e27555816c69d70e5d59c1f5fa9df3c6c60f0c4563b8c3 [INFO] running `Command { std: "docker" "start" "-a" "dc44091bb9df9b0450e27555816c69d70e5d59c1f5fa9df3c6c60f0c4563b8c3", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.123 [INFO] [stderr] Compiling serde v1.0.136 [INFO] [stderr] Compiling log v0.4.16 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling libloading v0.6.7 [INFO] [stderr] Compiling radium v0.6.2 [INFO] [stderr] Checking tracing-core v0.1.26 [INFO] [stderr] Checking os_str_bytes v6.0.0 [INFO] [stderr] Checking wyz v0.4.0 [INFO] [stderr] Checking funty v1.2.0 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Checking thread_local v1.1.4 [INFO] [stderr] Checking sharded-slab v0.1.4 [INFO] [stderr] Compiling darling_core v0.13.4 [INFO] [stderr] Compiling thiserror v1.0.30 [INFO] [stderr] Checking termcolor v1.1.3 [INFO] [stderr] Checking textwrap v0.15.0 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Checking clap_lex v0.1.1 [INFO] [stderr] Compiling clap_derive v3.1.7 [INFO] [stderr] Checking bitvec v0.22.3 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Checking tracing-log v0.1.2 [INFO] [stderr] Checking tracing v0.1.34 [INFO] [stderr] Checking tracing-subscriber v0.3.11 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking errno v0.2.8 [INFO] [stderr] Compiling darling_macro v0.13.4 [INFO] [stderr] Checking clap v3.1.9 [INFO] [stderr] Compiling regex v1.5.5 [INFO] [stderr] Compiling darling v0.13.4 [INFO] [stderr] Compiling pcap v0.9.2 [INFO] [stderr] Compiling toml v0.5.8 [INFO] [stderr] Compiling proc-macro-crate v1.1.3 [INFO] [stderr] Compiling deku_derive v0.13.0 [INFO] [stderr] Checking deku v0.13.0 [INFO] [stderr] Checking resolve v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `deku::prelude::*` [INFO] [stdout] --> src/main.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use deku::prelude::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `request::*` [INFO] [stdout] --> src/main.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use request::*; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `deku::prelude::*` [INFO] [stdout] --> src/main.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use deku::prelude::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `request::*` [INFO] [stdout] --> src/main.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use request::*; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/read.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | / /// Name of the person to greet [INFO] [stdout] 11 | | #[clap(short, long)] [INFO] [stdout] 12 | | filename: String, [INFO] [stdout] | |____________________^ [INFO] [stdout] | [INFO] [stdout] = note: requested on the command line with `-D unmustuse-in-always-ok` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: ControlFlow, usize> [INFO] [stdout] --> src/request.rs:117:28 [INFO] [stdout] | [INFO] [stdout] 117 | #[derive(Debug, PartialEq, DekuRead, DekuWrite)] [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/request.rs:117:28 [INFO] [stdout] | [INFO] [stdout] 117 | #[derive(Debug, PartialEq, DekuRead, DekuWrite)] [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the derive macro `DekuRead` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: ControlFlow, usize> [INFO] [stdout] --> src/request.rs:117:28 [INFO] [stdout] | [INFO] [stdout] 117 | #[derive(Debug, PartialEq, DekuRead, DekuWrite)] [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `resolve` (bin "resolve" test) due to 4 previous errors; 2 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `resolve` (bin "resolve") due to 4 previous errors; 2 warnings emitted [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/read.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | / /// Name of the person to greet [INFO] [stdout] 11 | | #[clap(short, long)] [INFO] [stdout] 12 | | filename: String, [INFO] [stdout] | |____________________^ [INFO] [stdout] | [INFO] [stdout] = note: requested on the command line with `-D unmustuse-in-always-ok` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: ControlFlow, usize> [INFO] [stdout] --> src/request.rs:117:28 [INFO] [stdout] | [INFO] [stdout] 117 | #[derive(Debug, PartialEq, DekuRead, DekuWrite)] [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/request.rs:117:28 [INFO] [stdout] | [INFO] [stdout] 117 | #[derive(Debug, PartialEq, DekuRead, DekuWrite)] [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the derive macro `DekuRead` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: ControlFlow, usize> [INFO] [stdout] --> src/request.rs:117:28 [INFO] [stdout] | [INFO] [stdout] 117 | #[derive(Debug, PartialEq, DekuRead, DekuWrite)] [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "dc44091bb9df9b0450e27555816c69d70e5d59c1f5fa9df3c6c60f0c4563b8c3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dc44091bb9df9b0450e27555816c69d70e5d59c1f5fa9df3c6c60f0c4563b8c3", kill_on_drop: false }` [INFO] [stdout] dc44091bb9df9b0450e27555816c69d70e5d59c1f5fa9df3c6c60f0c4563b8c3