[INFO] fetching crate cargo-workspace2 0.2.2... [INFO] testing cargo-workspace2-0.2.2 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7 [INFO] extracting crate cargo-workspace2 0.2.2 into /workspace/builds/worker-2-tc1/source [INFO] started tweaking crates.io crate cargo-workspace2 0.2.2 [INFO] finished tweaking crates.io crate cargo-workspace2 0.2.2 [INFO] tweaked toml for crates.io crate cargo-workspace2 0.2.2 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate cargo-workspace2 0.2.2 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate cargo-workspace2 0.2.2 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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded unreachable v1.0.0 [INFO] [stderr] Downloaded linked-hash-map v0.5.3 [INFO] [stderr] Downloaded textwrap v0.12.1 [INFO] [stderr] Downloaded ascii v0.9.3 [INFO] [stderr] Downloaded toml_edit v0.1.5 [INFO] [stderr] Downloaded combine v3.8.1 [INFO] [stderr] Downloaded libc v0.2.79 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ddb0b387b048522af673242dc72277798c2b7896f7c432b200be7b8a45073d24 [INFO] running `Command { std: "docker" "start" "-a" "ddb0b387b048522af673242dc72277798c2b7896f7c432b200be7b8a45073d24", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ddb0b387b048522af673242dc72277798c2b7896f7c432b200be7b8a45073d24", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ddb0b387b048522af673242dc72277798c2b7896f7c432b200be7b8a45073d24", kill_on_drop: false }` [INFO] [stdout] ddb0b387b048522af673242dc72277798c2b7896f7c432b200be7b8a45073d24 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 69f985157da791409643691db8d577b3f95b6aa6c465355c4ceb8fe53f5775e6 [INFO] running `Command { std: "docker" "start" "-a" "69f985157da791409643691db8d577b3f95b6aa6c465355c4ceb8fe53f5775e6", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling libc v0.2.79 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling ascii v0.9.3 [INFO] [stderr] Compiling cargo-workspace2 v0.2.2 (/opt/rustwide/workdir) [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling linked-hash-map v0.5.3 [INFO] [stderr] Compiling unreachable v1.0.0 [INFO] [stderr] Compiling textwrap v0.12.1 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Compiling num-integer v0.1.43 [INFO] [stderr] Compiling combine v3.8.1 [INFO] [stderr] Compiling time v0.1.44 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling toml_edit v0.1.5 [INFO] [stdout] warning: unused import: `value` [INFO] [stdout] --> src/cargo/gen.rs:5:17 [INFO] [stdout] | [INFO] [stdout] 5 | use toml_edit::{value, Document, Item, Value}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around pattern [INFO] [stdout] --> src/ops/publish/exec.rs:41:31 [INFO] [stdout] | [INFO] [stdout] 41 | vec.into_iter().for_each(|(id)| { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 41 - vec.into_iter().for_each(|(id)| { [INFO] [stdout] 41 + vec.into_iter().for_each(|id| { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused macro definition: `assert_bump` [INFO] [stdout] --> src/ops/publish/exec.rs:96:14 [INFO] [stdout] | [INFO] [stdout] 96 | macro_rules! assert_bump { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_macros)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `PublishMod as Mod`, `PublishType`, `Publish`, and `versions` [INFO] [stdout] --> src/ops/executor.rs:3:13 [INFO] [stdout] | [INFO] [stdout] 3 | use super::{versions, Print, Publish, PublishMod as Mod, PublishType}; [INFO] [stdout] | ^^^^^^^^ ^^^^^^^ ^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `semver::Version` [INFO] [stdout] --> src/ops/executor.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use semver::Version; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `semver::Version` [INFO] [stdout] --> src/ops/parser.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use semver::Version; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `devel` [INFO] [stdout] --> src/ops/publish/exec.rs:12:27 [INFO] [stdout] | [INFO] [stdout] 12 | let Publish { ref tt, devel } = p; [INFO] [stdout] | ^^^^^ help: try ignoring the field: `devel: _` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `new_version` is never read [INFO] [stdout] --> src/models/publish.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 4 | pub struct PubMutation { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] 5 | _crate: CrateId, [INFO] [stdout] 6 | new_version: String, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `major` is never used [INFO] [stdout] --> src/ops/publish/mod.rs:98:12 [INFO] [stdout] | [INFO] [stdout] 98 | pub fn major(_mod: PublishMod) -> PublishType { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `minor` is never used [INFO] [stdout] --> src/ops/publish/mod.rs:103:12 [INFO] [stdout] | [INFO] [stdout] 103 | pub fn minor(_mod: PublishMod) -> PublishType { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `patch` is never used [INFO] [stdout] --> src/ops/publish/mod.rs:108:12 [INFO] [stdout] | [INFO] [stdout] 108 | pub fn patch(_mod: PublishMod) -> PublishType { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `mod_none` is never used [INFO] [stdout] --> src/ops/publish/mod.rs:113:12 [INFO] [stdout] | [INFO] [stdout] 113 | pub fn mod_none() -> PublishMod { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `mod_alpha` is never used [INFO] [stdout] --> src/ops/publish/mod.rs:118:12 [INFO] [stdout] | [INFO] [stdout] 118 | pub fn mod_alpha() -> PublishMod { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `mod_beta` is never used [INFO] [stdout] --> src/ops/publish/mod.rs:123:12 [INFO] [stdout] | [INFO] [stdout] 123 | pub fn mod_beta() -> PublishMod { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `mod_rc` is never used [INFO] [stdout] --> src/ops/publish/mod.rs:128:12 [INFO] [stdout] | [INFO] [stdout] 128 | pub fn mod_rc() -> PublishMod { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `get_nth` is never used [INFO] [stdout] --> src/cli.rs:10:4 [INFO] [stdout] | [INFO] [stdout] 10 | fn get_nth(idx: usize) -> Option { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/models/cargo.rs:26:25 [INFO] [stdout] | [INFO] [stdout] 26 | _ => panic!(format!("Invalid Cargo.toml: {:?}", self.path)), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the `panic!()` macro supports formatting, so there's no need for the `format!()` macro here [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` (part of `#[warn(rust_2021_compatibility)]`) on by default [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 26 - _ => panic!(format!("Invalid Cargo.toml: {:?}", self.path)), [INFO] [stdout] 26 + _ => panic!("Invalid Cargo.toml: {:?}", self.path), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/models/cargo.rs:36:25 [INFO] [stdout] | [INFO] [stdout] 36 | _ => panic!(format!("Invalid Cargo.toml: {:?}", self.path)), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the `panic!()` macro supports formatting, so there's no need for the `format!()` macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 36 - _ => panic!(format!("Invalid Cargo.toml: {:?}", self.path)), [INFO] [stdout] 36 + _ => panic!("Invalid Cargo.toml: {:?}", self.path), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing [INFO] [stdout] --> src/ops/publish/exec.rs:21:9 [INFO] [stdout] | [INFO] [stdout] 21 | drop(c); [INFO] [stdout] | ^^^^^-^ [INFO] [stdout] | | [INFO] [stdout] | argument has type `&mut Crate` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dropping_references)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the expression or result [INFO] [stdout] | [INFO] [stdout] 21 - drop(c); [INFO] [stdout] 21 + let _ = c; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `args` [INFO] [stdout] --> src/bin/cargo-ws2.rs:15:16 [INFO] [stdout] | [INFO] [stdout] 15 | use std::env::{args, current_dir}; [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 variable: `debug` [INFO] [stdout] --> src/bin/cargo-ws2.rs:21:18 [INFO] [stdout] | [INFO] [stdout] 21 | let CmdSet { debug, line } = cli::parse_env_args(); [INFO] [stdout] | ^^^^^ help: try ignoring the field: `debug: _` [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 17.01s [INFO] running `Command { std: "docker" "inspect" "69f985157da791409643691db8d577b3f95b6aa6c465355c4ceb8fe53f5775e6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "69f985157da791409643691db8d577b3f95b6aa6c465355c4ceb8fe53f5775e6", kill_on_drop: false }` [INFO] [stdout] 69f985157da791409643691db8d577b3f95b6aa6c465355c4ceb8fe53f5775e6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f9be4584fcd974fa773da03727cc6ff8891a5fdd5a3eb433e5e607691d7dc643 [INFO] running `Command { std: "docker" "start" "-a" "f9be4584fcd974fa773da03727cc6ff8891a5fdd5a3eb433e5e607691d7dc643", kill_on_drop: false }` [INFO] [stdout] warning: unused import: `value` [INFO] [stdout] --> src/cargo/gen.rs:5:17 [INFO] [stdout] | [INFO] [stdout] 5 | use toml_edit::{value, Document, Item, Value}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around pattern [INFO] [stdout] --> src/ops/publish/exec.rs:41:31 [INFO] [stdout] | [INFO] [stdout] 41 | vec.into_iter().for_each(|(id)| { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 41 - vec.into_iter().for_each(|(id)| { [INFO] [stdout] 41 + vec.into_iter().for_each(|id| { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused macro definition: `assert_bump` [INFO] [stdout] --> src/ops/publish/exec.rs:96:14 [INFO] [stdout] | [INFO] [stdout] 96 | macro_rules! assert_bump { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_macros)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `PublishMod as Mod`, `PublishType`, `Publish`, and `versions` [INFO] [stdout] --> src/ops/executor.rs:3:13 [INFO] [stdout] | [INFO] [stdout] 3 | use super::{versions, Print, Publish, PublishMod as Mod, PublishType}; [INFO] [stdout] | ^^^^^^^^ ^^^^^^^ ^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `semver::Version` [INFO] [stdout] --> src/ops/executor.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use semver::Version; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `semver::Version` [INFO] [stdout] --> src/ops/parser.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use semver::Version; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `devel` [INFO] [stdout] --> src/ops/publish/exec.rs:12:27 [INFO] [stdout] | [INFO] [stdout] 12 | let Publish { ref tt, devel } = p; [INFO] [stdout] | ^^^^^ help: try ignoring the field: `devel: _` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `new_version` is never read [INFO] [stdout] --> src/models/publish.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 4 | pub struct PubMutation { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] 5 | _crate: CrateId, [INFO] [stdout] 6 | new_version: String, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `major` is never used [INFO] [stdout] --> src/ops/publish/mod.rs:98:12 [INFO] [stdout] | [INFO] [stdout] 98 | pub fn major(_mod: PublishMod) -> PublishType { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `minor` is never used [INFO] [stdout] --> src/ops/publish/mod.rs:103:12 [INFO] [stdout] | [INFO] [stdout] 103 | pub fn minor(_mod: PublishMod) -> PublishType { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `patch` is never used [INFO] [stdout] --> src/ops/publish/mod.rs:108:12 [INFO] [stdout] | [INFO] [stdout] 108 | pub fn patch(_mod: PublishMod) -> PublishType { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `mod_none` is never used [INFO] [stdout] --> src/ops/publish/mod.rs:113:12 [INFO] [stdout] | [INFO] [stdout] 113 | pub fn mod_none() -> PublishMod { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `mod_alpha` is never used [INFO] [stdout] --> src/ops/publish/mod.rs:118:12 [INFO] [stdout] | [INFO] [stdout] 118 | pub fn mod_alpha() -> PublishMod { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `mod_beta` is never used [INFO] [stdout] --> src/ops/publish/mod.rs:123:12 [INFO] [stdout] | [INFO] [stdout] 123 | pub fn mod_beta() -> PublishMod { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `mod_rc` is never used [INFO] [stdout] --> src/ops/publish/mod.rs:128:12 [INFO] [stdout] | [INFO] [stdout] 128 | pub fn mod_rc() -> PublishMod { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `get_nth` is never used [INFO] [stdout] --> src/cli.rs:10:4 [INFO] [stdout] | [INFO] [stdout] 10 | fn get_nth(idx: usize) -> Option { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/models/cargo.rs:26:25 [INFO] [stdout] | [INFO] [stdout] 26 | _ => panic!(format!("Invalid Cargo.toml: {:?}", self.path)), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the `panic!()` macro supports formatting, so there's no need for the `format!()` macro here [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` (part of `#[warn(rust_2021_compatibility)]`) on by default [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 26 - _ => panic!(format!("Invalid Cargo.toml: {:?}", self.path)), [INFO] [stdout] 26 + _ => panic!("Invalid Cargo.toml: {:?}", self.path), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/models/cargo.rs:36:25 [INFO] [stdout] | [INFO] [stdout] 36 | _ => panic!(format!("Invalid Cargo.toml: {:?}", self.path)), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the `panic!()` macro supports formatting, so there's no need for the `format!()` macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 36 - _ => panic!(format!("Invalid Cargo.toml: {:?}", self.path)), [INFO] [stdout] 36 + _ => panic!("Invalid Cargo.toml: {:?}", self.path), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling cargo-workspace2 v0.2.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing [INFO] [stdout] --> src/ops/publish/exec.rs:21:9 [INFO] [stdout] | [INFO] [stdout] 21 | drop(c); [INFO] [stdout] | ^^^^^-^ [INFO] [stdout] | | [INFO] [stdout] | argument has type `&mut Crate` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dropping_references)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the expression or result [INFO] [stdout] | [INFO] [stdout] 21 - drop(c); [INFO] [stdout] 21 + let _ = c; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `args` [INFO] [stdout] --> src/bin/cargo-ws2.rs:15:16 [INFO] [stdout] | [INFO] [stdout] 15 | use std::env::{args, current_dir}; [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 variable: `debug` [INFO] [stdout] --> src/bin/cargo-ws2.rs:21:18 [INFO] [stdout] | [INFO] [stdout] 21 | let CmdSet { debug, line } = cli::parse_env_args(); [INFO] [stdout] | ^^^^^ help: try ignoring the field: `debug: _` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `value` [INFO] [stdout] --> src/cargo/gen.rs:5:17 [INFO] [stdout] | [INFO] [stdout] 5 | use toml_edit::{value, Document, Item, Value}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around pattern [INFO] [stdout] --> src/ops/publish/exec.rs:41:31 [INFO] [stdout] | [INFO] [stdout] 41 | vec.into_iter().for_each(|(id)| { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 41 - vec.into_iter().for_each(|(id)| { [INFO] [stdout] 41 + vec.into_iter().for_each(|id| { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `PublishMod as Mod`, `PublishType`, `Publish`, and `versions` [INFO] [stdout] --> src/ops/executor.rs:3:13 [INFO] [stdout] | [INFO] [stdout] 3 | use super::{versions, Print, Publish, PublishMod as Mod, PublishType}; [INFO] [stdout] | ^^^^^^^^ ^^^^^^^ ^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `semver::Version` [INFO] [stdout] --> src/ops/executor.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use semver::Version; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `semver::Version` [INFO] [stdout] --> src/ops/parser.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use semver::Version; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `devel` [INFO] [stdout] --> src/ops/publish/exec.rs:12:27 [INFO] [stdout] | [INFO] [stdout] 12 | let Publish { ref tt, devel } = p; [INFO] [stdout] | ^^^^^ help: try ignoring the field: `devel: _` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `args` [INFO] [stdout] --> src/bin/cargo-ws2.rs:15:16 [INFO] [stdout] | [INFO] [stdout] 15 | use std::env::{args, current_dir}; [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 variable: `debug` [INFO] [stdout] --> src/bin/cargo-ws2.rs:21:18 [INFO] [stdout] | [INFO] [stdout] 21 | let CmdSet { debug, line } = cli::parse_env_args(); [INFO] [stdout] | ^^^^^ help: try ignoring the field: `debug: _` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `new_version` is never read [INFO] [stdout] --> src/models/publish.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 4 | pub struct PubMutation { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] 5 | _crate: CrateId, [INFO] [stdout] 6 | new_version: String, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `major` is never used [INFO] [stdout] --> src/ops/publish/mod.rs:98:12 [INFO] [stdout] | [INFO] [stdout] 98 | pub fn major(_mod: PublishMod) -> PublishType { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `minor` is never used [INFO] [stdout] --> src/ops/publish/mod.rs:103:12 [INFO] [stdout] | [INFO] [stdout] 103 | pub fn minor(_mod: PublishMod) -> PublishType { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `patch` is never used [INFO] [stdout] --> src/ops/publish/mod.rs:108:12 [INFO] [stdout] | [INFO] [stdout] 108 | pub fn patch(_mod: PublishMod) -> PublishType { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `mod_none` is never used [INFO] [stdout] --> src/ops/publish/mod.rs:113:12 [INFO] [stdout] | [INFO] [stdout] 113 | pub fn mod_none() -> PublishMod { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `mod_alpha` is never used [INFO] [stdout] --> src/ops/publish/mod.rs:118:12 [INFO] [stdout] | [INFO] [stdout] 118 | pub fn mod_alpha() -> PublishMod { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `mod_beta` is never used [INFO] [stdout] --> src/ops/publish/mod.rs:123:12 [INFO] [stdout] | [INFO] [stdout] 123 | pub fn mod_beta() -> PublishMod { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `mod_rc` is never used [INFO] [stdout] --> src/ops/publish/mod.rs:128:12 [INFO] [stdout] | [INFO] [stdout] 128 | pub fn mod_rc() -> PublishMod { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `get_nth` is never used [INFO] [stdout] --> src/cli.rs:10:4 [INFO] [stdout] | [INFO] [stdout] 10 | fn get_nth(idx: usize) -> Option { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/models/cargo.rs:26:25 [INFO] [stdout] | [INFO] [stdout] 26 | _ => panic!(format!("Invalid Cargo.toml: {:?}", self.path)), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the `panic!()` macro supports formatting, so there's no need for the `format!()` macro here [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` (part of `#[warn(rust_2021_compatibility)]`) on by default [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 26 - _ => panic!(format!("Invalid Cargo.toml: {:?}", self.path)), [INFO] [stdout] 26 + _ => panic!("Invalid Cargo.toml: {:?}", self.path), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/models/cargo.rs:36:25 [INFO] [stdout] | [INFO] [stdout] 36 | _ => panic!(format!("Invalid Cargo.toml: {:?}", self.path)), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the `panic!()` macro supports formatting, so there's no need for the `format!()` macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 36 - _ => panic!(format!("Invalid Cargo.toml: {:?}", self.path)), [INFO] [stdout] 36 + _ => panic!("Invalid Cargo.toml: {:?}", self.path), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing [INFO] [stdout] --> src/ops/publish/exec.rs:21:9 [INFO] [stdout] | [INFO] [stdout] 21 | drop(c); [INFO] [stdout] | ^^^^^-^ [INFO] [stdout] | | [INFO] [stdout] | argument has type `&mut Crate` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dropping_references)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the expression or result [INFO] [stdout] | [INFO] [stdout] 21 - drop(c); [INFO] [stdout] 21 + let _ = c; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.86s [INFO] running `Command { std: "docker" "inspect" "f9be4584fcd974fa773da03727cc6ff8891a5fdd5a3eb433e5e607691d7dc643", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f9be4584fcd974fa773da03727cc6ff8891a5fdd5a3eb433e5e607691d7dc643", kill_on_drop: false }` [INFO] [stdout] f9be4584fcd974fa773da03727cc6ff8891a5fdd5a3eb433e5e607691d7dc643 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 45103e345e212a5b3caaf445edc5787acb8ffbc0ed1b830323edd15e21fb2bd4 [INFO] running `Command { std: "docker" "start" "-a" "45103e345e212a5b3caaf445edc5787acb8ffbc0ed1b830323edd15e21fb2bd4", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `value` [INFO] [stderr] --> src/cargo/gen.rs:5:17 [INFO] [stderr] | [INFO] [stderr] 5 | use toml_edit::{value, Document, Item, Value}; [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around pattern [INFO] [stderr] --> src/ops/publish/exec.rs:41:31 [INFO] [stderr] | [INFO] [stderr] 41 | vec.into_iter().for_each(|(id)| { [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 41 - vec.into_iter().for_each(|(id)| { [INFO] [stderr] 41 + vec.into_iter().for_each(|id| { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unused macro definition: `assert_bump` [INFO] [stderr] --> src/ops/publish/exec.rs:96:14 [INFO] [stderr] | [INFO] [stderr] 96 | macro_rules! assert_bump { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_macros)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `PublishMod as Mod`, `PublishType`, `Publish`, and `versions` [INFO] [stderr] --> src/ops/executor.rs:3:13 [INFO] [stderr] | [INFO] [stderr] 3 | use super::{versions, Print, Publish, PublishMod as Mod, PublishType}; [INFO] [stderr] | ^^^^^^^^ ^^^^^^^ ^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `semver::Version` [INFO] [stderr] --> src/ops/executor.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | use semver::Version; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `semver::Version` [INFO] [stderr] --> src/ops/parser.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use semver::Version; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `devel` [INFO] [stderr] --> src/ops/publish/exec.rs:12:27 [INFO] [stderr] | [INFO] [stderr] 12 | let Publish { ref tt, devel } = p; [INFO] [stderr] | ^^^^^ help: try ignoring the field: `devel: _` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: field `new_version` is never read [INFO] [stderr] --> src/models/publish.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 4 | pub struct PubMutation { [INFO] [stderr] | ----------- field in this struct [INFO] [stderr] 5 | _crate: CrateId, [INFO] [stderr] 6 | new_version: String, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: function `major` is never used [INFO] [stderr] --> src/ops/publish/mod.rs:98:12 [INFO] [stderr] | [INFO] [stderr] 98 | pub fn major(_mod: PublishMod) -> PublishType { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `minor` is never used [INFO] [stderr] --> src/ops/publish/mod.rs:103:12 [INFO] [stderr] | [INFO] [stderr] 103 | pub fn minor(_mod: PublishMod) -> PublishType { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `patch` is never used [INFO] [stderr] --> src/ops/publish/mod.rs:108:12 [INFO] [stderr] | [INFO] [stderr] 108 | pub fn patch(_mod: PublishMod) -> PublishType { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `mod_none` is never used [INFO] [stderr] --> src/ops/publish/mod.rs:113:12 [INFO] [stderr] | [INFO] [stderr] 113 | pub fn mod_none() -> PublishMod { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `mod_alpha` is never used [INFO] [stderr] --> src/ops/publish/mod.rs:118:12 [INFO] [stderr] | [INFO] [stderr] 118 | pub fn mod_alpha() -> PublishMod { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `mod_beta` is never used [INFO] [stderr] --> src/ops/publish/mod.rs:123:12 [INFO] [stderr] | [INFO] [stderr] 123 | pub fn mod_beta() -> PublishMod { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `mod_rc` is never used [INFO] [stderr] --> src/ops/publish/mod.rs:128:12 [INFO] [stderr] | [INFO] [stderr] 128 | pub fn mod_rc() -> PublishMod { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `get_nth` is never used [INFO] [stderr] --> src/cli.rs:10:4 [INFO] [stderr] | [INFO] [stderr] 10 | fn get_nth(idx: usize) -> Option { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> src/models/cargo.rs:26:25 [INFO] [stderr] | [INFO] [stderr] 26 | _ => panic!(format!("Invalid Cargo.toml: {:?}", self.path)), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stderr] = note: for more information, see [INFO] [stderr] = note: the `panic!()` macro supports formatting, so there's no need for the `format!()` macro here [INFO] [stderr] = note: `#[warn(non_fmt_panics)]` (part of `#[warn(rust_2021_compatibility)]`) on by default [INFO] [stderr] help: remove the `format!(..)` macro call [INFO] [stderr] | [INFO] [stderr] 26 - _ => panic!(format!("Invalid Cargo.toml: {:?}", self.path)), [INFO] [stderr] 26 + _ => panic!("Invalid Cargo.toml: {:?}", self.path), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> src/models/cargo.rs:36:25 [INFO] [stderr] | [INFO] [stderr] 36 | _ => panic!(format!("Invalid Cargo.toml: {:?}", self.path)), [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stderr] = note: for more information, see [INFO] [stderr] = note: the `panic!()` macro supports formatting, so there's no need for the `format!()` macro here [INFO] [stderr] help: remove the `format!(..)` macro call [INFO] [stderr] | [INFO] [stderr] 36 - _ => panic!(format!("Invalid Cargo.toml: {:?}", self.path)), [INFO] [stderr] 36 + _ => panic!("Invalid Cargo.toml: {:?}", self.path), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing [INFO] [stderr] --> src/ops/publish/exec.rs:21:9 [INFO] [stderr] | [INFO] [stderr] 21 | drop(c); [INFO] [stderr] | ^^^^^-^ [INFO] [stderr] | | [INFO] [stderr] | argument has type `&mut Crate` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dropping_references)]` on by default [INFO] [stderr] help: use `let _ = ...` to ignore the expression or result [INFO] [stderr] | [INFO] [stderr] 21 - drop(c); [INFO] [stderr] 21 + let _ = c; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: `cargo-workspace2` (lib) generated 19 warnings (run `cargo fix --lib -p cargo-workspace2` to apply 8 suggestions) [INFO] [stderr] warning: `cargo-workspace2` (lib test) generated 18 warnings (18 duplicates) [INFO] [stderr] warning: unused import: `args` [INFO] [stderr] --> src/bin/cargo-ws2.rs:15:16 [INFO] [stderr] | [INFO] [stderr] 15 | use std::env::{args, current_dir}; [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `debug` [INFO] [stderr] --> src/bin/cargo-ws2.rs:21:18 [INFO] [stderr] | [INFO] [stderr] 21 | let CmdSet { debug, line } = cli::parse_env_args(); [INFO] [stderr] | ^^^^^ help: try ignoring the field: `debug: _` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: `cargo-workspace2` (bin "cargo-ws2") generated 2 warnings (run `cargo fix --bin "cargo-ws2" -p cargo-workspace2` to apply 2 suggestions) [INFO] [stderr] warning: `cargo-workspace2` (bin "cargo-ws2" test) generated 2 warnings (2 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/cargo_workspace2-98cfc50cc3df95da) [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test query::block_parser_offset_back ... ok [INFO] [stdout] test query::block_parser_offset_both ... ok [INFO] [stdout] test query::block_parser_spaced ... ok [INFO] [stdout] test query::block_parser_offset_front ... ok [INFO] [stdout] test query::curly_parser_simple ... ok [INFO] [stdout] test ops::publish::exec::bump_minor ... ok [INFO] [stdout] test ops::publish::exec::bump_major ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Running unittests src/bin/cargo-ws2.rs (/opt/rustwide/target/debug/deps/cargo_ws2-495acb301df2021b) [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] Running tests/tests.rs (/opt/rustwide/target/debug/deps/tests-2f99a891c2986b52) [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 cargo_workspace2 [INFO] [stderr] warning: unnecessary parentheses around pattern [INFO] [stderr] --> src/ops/publish/exec.rs:41:31 [INFO] [stderr] | [INFO] [stderr] 41 | vec.into_iter().for_each(|(id)| { [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 41 - vec.into_iter().for_each(|(id)| { [INFO] [stderr] 41 + vec.into_iter().for_each(|id| { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [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" "45103e345e212a5b3caaf445edc5787acb8ffbc0ed1b830323edd15e21fb2bd4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "45103e345e212a5b3caaf445edc5787acb8ffbc0ed1b830323edd15e21fb2bd4", kill_on_drop: false }` [INFO] [stdout] 45103e345e212a5b3caaf445edc5787acb8ffbc0ed1b830323edd15e21fb2bd4