[INFO] fetching crate rp-cli 0.0.4... [INFO] testing rp-cli-0.0.4 against master#caccb4d0368bd918ef6668af8e13834d07040417 for pr-146098-1 [INFO] extracting crate rp-cli 0.0.4 into /workspace/builds/worker-1-tc1/source [INFO] started tweaking crates.io crate rp-cli 0.0.4 [INFO] finished tweaking crates.io crate rp-cli 0.0.4 [INFO] tweaked toml for crates.io crate rp-cli 0.0.4 written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate rp-cli 0.0.4 on toolchain caccb4d0368bd918ef6668af8e13834d07040417 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate rp-cli 0.0.4 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" "+caccb4d0368bd918ef6668af8e13834d07040417" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded wasm-bindgen-shared v0.2.79 [INFO] [stderr] Downloaded wasm-bindgen-macro-support v0.2.79 [INFO] [stderr] Downloaded wasm-bindgen-macro v0.2.79 [INFO] [stderr] Downloaded wasm-bindgen-backend v0.2.79 [INFO] [stderr] Downloaded wasm-bindgen-futures v0.4.29 [INFO] [stderr] Downloaded clap_derive v3.0.14 [INFO] [stderr] Downloaded httparse v1.6.0 [INFO] [stderr] Downloaded os_str_bytes v6.0.0 [INFO] [stderr] Downloaded js-sys v0.3.56 [INFO] [stderr] Downloaded tracing-core v0.1.22 [INFO] [stderr] Downloaded mio v0.8.0 [INFO] [stderr] Downloaded wasm-bindgen v0.2.79 [INFO] [stderr] Downloaded clap v3.0.14 [INFO] [stderr] Downloaded h2 v0.3.11 [INFO] [stderr] Downloaded hyper v0.14.17 [INFO] [stderr] Downloaded reqwest v0.11.9 [INFO] [stderr] Downloaded tracing v0.1.31 [INFO] [stderr] Downloaded http v0.2.6 [INFO] [stderr] Downloaded web-sys v0.3.56 [INFO] [stderr] Downloaded rustls v0.20.4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0516c2efcc2996ad0266d0824d9e50efd999b5e1bd68134bd1c82ba2035af4be [INFO] running `Command { std: "docker" "start" "-a" "0516c2efcc2996ad0266d0824d9e50efd999b5e1bd68134bd1c82ba2035af4be", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0516c2efcc2996ad0266d0824d9e50efd999b5e1bd68134bd1c82ba2035af4be", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0516c2efcc2996ad0266d0824d9e50efd999b5e1bd68134bd1c82ba2035af4be", kill_on_drop: false }` [INFO] [stdout] 0516c2efcc2996ad0266d0824d9e50efd999b5e1bd68134bd1c82ba2035af4be [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 30212f3d516e4c1ebb2834f8be86ac44ddd50dfaa41fa1a3f5bab0924fa54d24 [INFO] running `Command { std: "docker" "start" "-a" "30212f3d516e4c1ebb2834f8be86ac44ddd50dfaa41fa1a3f5bab0924fa54d24", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.117 [INFO] [stderr] Compiling proc-macro2 v1.0.36 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling syn v1.0.86 [INFO] [stderr] Compiling cc v1.0.73 [INFO] [stderr] Compiling pin-project-lite v0.2.8 [INFO] [stderr] Compiling bytes v1.1.0 [INFO] [stderr] Compiling once_cell v1.10.0 [INFO] [stderr] Compiling itoa v1.0.1 [INFO] [stderr] Compiling indexmap v1.8.0 [INFO] [stderr] Compiling serde_derive v1.0.136 [INFO] [stderr] Compiling futures-task v0.3.21 [INFO] [stderr] Compiling serde v1.0.136 [INFO] [stderr] Compiling hashbrown v0.11.2 [INFO] [stderr] Compiling futures-util v0.3.21 [INFO] [stderr] Compiling tracing-core v0.1.22 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Compiling http v0.2.6 [INFO] [stderr] Compiling futures-sink v0.3.21 [INFO] [stderr] Compiling httparse v1.6.0 [INFO] [stderr] Compiling quote v1.0.15 [INFO] [stderr] Compiling num_cpus v1.13.1 [INFO] [stderr] Compiling socket2 v0.4.4 [INFO] [stderr] Compiling mio v0.8.0 [INFO] [stderr] Compiling slab v0.4.5 [INFO] [stderr] Compiling tokio v1.17.0 [INFO] [stderr] Compiling rustls v0.20.4 [INFO] [stderr] Compiling futures-io v0.3.21 [INFO] [stderr] Compiling tracing v0.1.31 [INFO] [stderr] Compiling tinyvec v1.5.1 [INFO] [stderr] Compiling want v0.3.0 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling tower-service v0.3.1 [INFO] [stderr] Compiling serde_json v1.0.79 [INFO] [stderr] Compiling ryu v1.0.9 [INFO] [stderr] Compiling encoding_rs v0.8.30 [INFO] [stderr] Compiling unicode-bidi v0.3.7 [INFO] [stderr] Compiling base64 v0.13.0 [INFO] [stderr] Compiling unicode-normalization v0.1.19 [INFO] [stderr] Compiling rustls-pemfile v0.2.1 [INFO] [stderr] Compiling http-body v0.4.4 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling os_str_bytes v6.0.0 [INFO] [stderr] Compiling textwrap v0.14.2 [INFO] [stderr] Compiling idna v0.2.3 [INFO] [stderr] Compiling termcolor v1.1.2 [INFO] [stderr] Compiling ipnet v2.3.1 [INFO] [stderr] Compiling webpki v0.22.0 [INFO] [stderr] Compiling sct v0.7.0 [INFO] [stderr] Compiling webpki-roots v0.22.2 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling tokio-util v0.6.9 [INFO] [stderr] Compiling clap_derive v3.0.14 [INFO] [stderr] Compiling h2 v0.3.11 [INFO] [stderr] Compiling tokio-rustls v0.23.2 [INFO] [stderr] Compiling clap v3.0.14 [INFO] [stderr] Compiling hyper v0.14.17 [INFO] [stderr] Compiling url v2.2.2 [INFO] [stderr] Compiling serde_urlencoded v0.7.1 [INFO] [stderr] Compiling hyper-rustls v0.23.0 [INFO] [stderr] Compiling reqwest v0.11.9 [INFO] [stderr] Compiling rp-cli v0.0.4 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `Deserialize` [INFO] [stdout] --> src/api.rs:2:35 [INFO] [stdout] | [INFO] [stdout] 2 | use serde::{de::DeserializeOwned, Deserialize, Serialize}; [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: `compile` [INFO] [stdout] --> src/handler.rs:2:24 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::api_types::{compile, download, execute, fmt, share}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ParseError` [INFO] [stdout] --> src/handler.rs:6:11 [INFO] [stdout] | [INFO] [stdout] 6 | use url::{ParseError, Url}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `compile` [INFO] [stdout] --> src/printer.rs:1:24 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::api_types::{compile, download, execute, fmt, share}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/handler.rs:98:58 [INFO] [stdout] | [INFO] [stdout] 98 | fn pick_id_from(id_or_url: String) -> Result> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` (part of `#[warn(rust_2021_compatibility)]`) on by default [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 98 | fn pick_id_from(id_or_url: String) -> Result> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/input.rs:25:72 [INFO] [stdout] | [INFO] [stdout] 25 | pub fn code_from_path(file_path: &path::PathBuf) -> Result> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 25 | pub fn code_from_path(file_path: &path::PathBuf) -> Result> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/printer.rs:33:13 [INFO] [stdout] | [INFO] [stdout] 33 | let mut writer = io::BufWriter::new(stdout); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `FORMAT_TITLE` is never used [INFO] [stdout] --> src/printer.rs:17:7 [INFO] [stdout] | [INFO] [stdout] 17 | const FORMAT_TITLE: &str = "Format"; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `print_new_line` is never used [INFO] [stdout] --> src/printer.rs:139:8 [INFO] [stdout] | [INFO] [stdout] 30 | impl Printer { [INFO] [stdout] | ------------ method in this implementation [INFO] [stdout] ... [INFO] [stdout] 139 | fn print_new_line(&mut self) -> Result<(), Box> { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/printer.rs:140:9 [INFO] [stdout] | [INFO] [stdout] 140 | writeln!(self.writer, ""); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 140 | let _ = writeln!(self.writer, ""); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `why` [INFO] [stdout] --> src/bin/main.rs:13:13 [INFO] [stdout] | [INFO] [stdout] 13 | Err(why) => { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_why` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 11s [INFO] running `Command { std: "docker" "inspect" "30212f3d516e4c1ebb2834f8be86ac44ddd50dfaa41fa1a3f5bab0924fa54d24", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "30212f3d516e4c1ebb2834f8be86ac44ddd50dfaa41fa1a3f5bab0924fa54d24", kill_on_drop: false }` [INFO] [stdout] 30212f3d516e4c1ebb2834f8be86ac44ddd50dfaa41fa1a3f5bab0924fa54d24 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f2fb863002ed35b2b786b65048c236889245d2d6079913c563b35f57e59a28f7 [INFO] running `Command { std: "docker" "start" "-a" "f2fb863002ed35b2b786b65048c236889245d2d6079913c563b35f57e59a28f7", kill_on_drop: false }` [INFO] [stdout] warning: unused import: `Deserialize` [INFO] [stdout] --> src/api.rs:2:35 [INFO] [stdout] | [INFO] [stdout] 2 | use serde::{de::DeserializeOwned, Deserialize, Serialize}; [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: `compile` [INFO] [stdout] --> src/handler.rs:2:24 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::api_types::{compile, download, execute, fmt, share}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ParseError` [INFO] [stdout] --> src/handler.rs:6:11 [INFO] [stdout] | [INFO] [stdout] 6 | use url::{ParseError, Url}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `compile` [INFO] [stdout] --> src/printer.rs:1:24 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::api_types::{compile, download, execute, fmt, share}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/handler.rs:98:58 [INFO] [stdout] | [INFO] [stdout] 98 | fn pick_id_from(id_or_url: String) -> Result> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` (part of `#[warn(rust_2021_compatibility)]`) on by default [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 98 | fn pick_id_from(id_or_url: String) -> Result> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/input.rs:25:72 [INFO] [stdout] | [INFO] [stdout] 25 | pub fn code_from_path(file_path: &path::PathBuf) -> Result> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 25 | pub fn code_from_path(file_path: &path::PathBuf) -> Result> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/printer.rs:33:13 [INFO] [stdout] | [INFO] [stdout] 33 | let mut writer = io::BufWriter::new(stdout); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `FORMAT_TITLE` is never used [INFO] [stdout] --> src/printer.rs:17:7 [INFO] [stdout] | [INFO] [stdout] 17 | const FORMAT_TITLE: &str = "Format"; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `print_new_line` is never used [INFO] [stdout] --> src/printer.rs:139:8 [INFO] [stdout] | [INFO] [stdout] 30 | impl Printer { [INFO] [stdout] | ------------ method in this implementation [INFO] [stdout] ... [INFO] [stdout] 139 | fn print_new_line(&mut self) -> Result<(), Box> { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling rp-cli v0.0.4 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/printer.rs:140:9 [INFO] [stdout] | [INFO] [stdout] 140 | writeln!(self.writer, ""); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 140 | let _ = writeln!(self.writer, ""); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Deserialize` [INFO] [stdout] --> src/api.rs:2:35 [INFO] [stdout] | [INFO] [stdout] 2 | use serde::{de::DeserializeOwned, Deserialize, Serialize}; [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: `compile` [INFO] [stdout] --> src/handler.rs:2:24 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::api_types::{compile, download, execute, fmt, share}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ParseError` [INFO] [stdout] --> src/handler.rs:6:11 [INFO] [stdout] | [INFO] [stdout] 6 | use url::{ParseError, Url}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `compile` [INFO] [stdout] --> src/printer.rs:1:24 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::api_types::{compile, download, execute, fmt, share}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `why` [INFO] [stdout] --> src/bin/main.rs:13:13 [INFO] [stdout] | [INFO] [stdout] 13 | Err(why) => { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_why` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/handler.rs:98:58 [INFO] [stdout] | [INFO] [stdout] 98 | fn pick_id_from(id_or_url: String) -> Result> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` (part of `#[warn(rust_2021_compatibility)]`) on by default [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 98 | fn pick_id_from(id_or_url: String) -> Result> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/input.rs:25:72 [INFO] [stdout] | [INFO] [stdout] 25 | pub fn code_from_path(file_path: &path::PathBuf) -> Result> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stdout] | [INFO] [stdout] 25 | pub fn code_from_path(file_path: &path::PathBuf) -> Result> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/printer.rs:33:13 [INFO] [stdout] | [INFO] [stdout] 33 | let mut writer = io::BufWriter::new(stdout); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `FORMAT_TITLE` is never used [INFO] [stdout] --> src/printer.rs:17:7 [INFO] [stdout] | [INFO] [stdout] 17 | const FORMAT_TITLE: &str = "Format"; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `print_new_line` is never used [INFO] [stdout] --> src/printer.rs:139:8 [INFO] [stdout] | [INFO] [stdout] 30 | impl Printer { [INFO] [stdout] | ------------ method in this implementation [INFO] [stdout] ... [INFO] [stdout] 139 | fn print_new_line(&mut self) -> Result<(), Box> { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/printer.rs:140:9 [INFO] [stdout] | [INFO] [stdout] 140 | writeln!(self.writer, ""); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 140 | let _ = writeln!(self.writer, ""); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.72s [INFO] running `Command { std: "docker" "inspect" "f2fb863002ed35b2b786b65048c236889245d2d6079913c563b35f57e59a28f7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f2fb863002ed35b2b786b65048c236889245d2d6079913c563b35f57e59a28f7", kill_on_drop: false }` [INFO] [stdout] f2fb863002ed35b2b786b65048c236889245d2d6079913c563b35f57e59a28f7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] b575cf129431d3ebcd19d76bf1ecf4eb265719f378cf51c95412deaab0118033 [INFO] running `Command { std: "docker" "start" "-a" "b575cf129431d3ebcd19d76bf1ecf4eb265719f378cf51c95412deaab0118033", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `Deserialize` [INFO] [stderr] --> src/api.rs:2:35 [INFO] [stderr] | [INFO] [stderr] 2 | use serde::{de::DeserializeOwned, Deserialize, Serialize}; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `compile` [INFO] [stderr] --> src/handler.rs:2:24 [INFO] [stderr] | [INFO] [stderr] 2 | use crate::api_types::{compile, download, execute, fmt, share}; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `ParseError` [INFO] [stderr] --> src/handler.rs:6:11 [INFO] [stderr] | [INFO] [stderr] 6 | use url::{ParseError, Url}; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `compile` [INFO] [stderr] --> src/printer.rs:1:24 [INFO] [stderr] | [INFO] [stderr] 1 | use crate::api_types::{compile, download, execute, fmt, share}; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/handler.rs:98:58 [INFO] [stderr] | [INFO] [stderr] 98 | fn pick_id_from(id_or_url: String) -> Result> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` (part of `#[warn(rust_2021_compatibility)]`) on by default [INFO] [stderr] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stderr] | [INFO] [stderr] 98 | fn pick_id_from(id_or_url: String) -> Result> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/input.rs:25:72 [INFO] [stderr] | [INFO] [stderr] 25 | pub fn code_from_path(file_path: &path::PathBuf) -> Result> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: if this is a dyn-compatible trait, use `dyn` [INFO] [stderr] | [INFO] [stderr] 25 | pub fn code_from_path(file_path: &path::PathBuf) -> Result> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/printer.rs:33:13 [INFO] [stderr] | [INFO] [stderr] 33 | let mut writer = io::BufWriter::new(stdout); [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: constant `FORMAT_TITLE` is never used [INFO] [stderr] --> src/printer.rs:17:7 [INFO] [stderr] | [INFO] [stderr] 17 | const FORMAT_TITLE: &str = "Format"; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: method `print_new_line` is never used [INFO] [stderr] --> src/printer.rs:139:8 [INFO] [stderr] | [INFO] [stderr] 30 | impl Printer { [INFO] [stderr] | ------------ method in this implementation [INFO] [stderr] ... [INFO] [stderr] 139 | fn print_new_line(&mut self) -> Result<(), Box> { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/printer.rs:140:9 [INFO] [stderr] | [INFO] [stderr] 140 | writeln!(self.writer, ""); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 140 | let _ = writeln!(self.writer, ""); [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: `rp-cli` (lib) generated 10 warnings (run `cargo fix --lib -p rp-cli` to apply 7 suggestions) [INFO] [stderr] warning: `rp-cli` (lib test) generated 10 warnings (10 duplicates) [INFO] [stderr] warning: unused variable: `why` [INFO] [stderr] --> src/bin/main.rs:13:13 [INFO] [stderr] | [INFO] [stderr] 13 | Err(why) => { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_why` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: `rp-cli` (bin "rp" test) generated 1 warning [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.16s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rp_cli-162d448524e0e7b1) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test api_types::test::test_response_is_error ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests src/bin/main.rs (/opt/rustwide/target/debug/deps/rp-83ae71aef50644e8) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests rp_cli [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "b575cf129431d3ebcd19d76bf1ecf4eb265719f378cf51c95412deaab0118033", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b575cf129431d3ebcd19d76bf1ecf4eb265719f378cf51c95412deaab0118033", kill_on_drop: false }` [INFO] [stdout] b575cf129431d3ebcd19d76bf1ecf4eb265719f378cf51c95412deaab0118033