[INFO] cloning repository https://github.com/Soya-Onishi/ion [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Soya-Onishi/ion" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSoya-Onishi%2Fion", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSoya-Onishi%2Fion'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 6d7ea3a13f0c3bd80a7206548163aa6a72c47ac5 [INFO] testing Soya-Onishi/ion against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSoya-Onishi%2Fion" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/Soya-Onishi/ion [INFO] removed 0 missing examples [INFO] finished tweaking git repo https://github.com/Soya-Onishi/ion [INFO] tweaked toml for git repo https://github.com/Soya-Onishi/ion written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/Soya-Onishi/ion on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/Soya-Onishi/ion 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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating git repository `https://gitlab.redox-os.org/redox-os/liner` [INFO] [stderr] Updating git repository `https://gitlab.redox-os.org/redox-os/termion` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Updating git repository `https://gitlab.redox-os.org/redox-os/calc` [INFO] [stderr] Updating git repository `https://github.com/nix-rust/nix.git` [INFO] [stderr] Updating git repository `https://github.com/CJP10/object-pool.git` [INFO] [stderr] Updating git repository `https://gitlab.redox-os.org/redox-os/small` [INFO] [stderr] Updating git repository `https://github.com/alkis/decimal.git` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded serial_test v0.8.0 [INFO] [stderr] Downloaded serial_test_derive v0.8.0 [INFO] [stderr] Downloaded either v1.7.0 [INFO] [stderr] Downloaded users v0.10.0 [INFO] [stderr] Downloaded rustversion v1.0.8 [INFO] [stderr] Downloaded unicode-ident v1.0.2 [INFO] [stderr] Downloaded serde v1.0.140 [INFO] [stderr] Downloaded cast v0.3.0 [INFO] [stderr] Downloaded vte_generate_state_changes v0.1.1 [INFO] [stderr] Downloaded proc-macro2 v1.0.42 [INFO] [stderr] Downloaded plotters-svg v0.3.2 [INFO] [stderr] Downloaded piston-ai_behavior v0.31.0 [INFO] [stderr] Downloaded auto_enums_core v0.7.12 [INFO] [stderr] Downloaded criterion-plot v0.4.5 [INFO] [stderr] Downloaded auto_enums_derive v0.7.12 [INFO] [stderr] Downloaded bytemuck v1.11.0 [INFO] [stderr] Downloaded crossbeam-epoch v0.9.10 [INFO] [stderr] Downloaded lexical v5.2.2 [INFO] [stderr] Downloaded criterion v0.3.6 [INFO] [stderr] Downloaded plotters v0.3.2 [INFO] [stderr] Downloaded serde_derive v1.0.140 [INFO] [stderr] Downloaded itertools v0.8.2 [INFO] [stderr] Downloaded auto_enums v0.7.12 [INFO] [stderr] Downloaded plotters-backend v0.3.4 [INFO] [stderr] Downloaded mktemp v0.4.1 [INFO] [stderr] Downloaded piston2d-graphics v0.35.0 [INFO] [stderr] Downloaded pistoncore-input v0.28.1 [INFO] [stderr] Downloaded uuid v0.6.5 [INFO] [stderr] Downloaded raw-window-handle v0.4.3 [INFO] [stderr] Downloaded strip-ansi-escapes v0.1.1 [INFO] [stderr] Downloaded bytecount v0.6.3 [INFO] [stderr] Downloaded utf8parse v0.2.0 [INFO] [stderr] Downloaded permutate v0.3.2 [INFO] [stderr] Downloaded spin_sleep v1.1.1 [INFO] [stderr] Downloaded piston-viewport v1.0.2 [INFO] [stderr] Downloaded piston2d-sprite v0.58.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2e0ec0926bbaff2ff68c9443383cdb884f5c20d1063eaf235295ff4d9ddd51f1 [INFO] running `Command { std: "docker" "start" "-a" "2e0ec0926bbaff2ff68c9443383cdb884f5c20d1063eaf235295ff4d9ddd51f1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2e0ec0926bbaff2ff68c9443383cdb884f5c20d1063eaf235295ff4d9ddd51f1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2e0ec0926bbaff2ff68c9443383cdb884f5c20d1063eaf235295ff4d9ddd51f1", kill_on_drop: false }` [INFO] [stdout] 2e0ec0926bbaff2ff68c9443383cdb884f5c20d1063eaf235295ff4d9ddd51f1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] da564f2afec2c7026b213cb5bb35658cb1f0e48137bf3f589cbfdaf59d09a4ec [INFO] running `Command { std: "docker" "start" "-a" "da564f2afec2c7026b213cb5bb35658cb1f0e48137bf3f589cbfdaf59d09a4ec", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.126 [INFO] [stderr] Compiling proc-macro2 v1.0.42 [INFO] [stderr] Compiling unicode-ident v1.0.2 [INFO] [stderr] Compiling quote v1.0.20 [INFO] [stderr] Compiling syn v1.0.98 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling arrayvec v0.5.2 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling num-bigint v0.3.3 [INFO] [stderr] Compiling either v1.7.0 [INFO] [stderr] Compiling lock_api v0.4.7 [INFO] [stderr] Compiling num-iter v0.1.43 [INFO] [stderr] Compiling num-rational v0.3.2 [INFO] [stderr] Compiling utf8parse v0.2.0 [INFO] [stderr] Compiling unicode-width v0.1.9 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling lexical-core v0.7.6 [INFO] [stderr] Compiling parking_lot_core v0.8.5 [INFO] [stderr] Compiling cc v1.0.73 [INFO] [stderr] Compiling serde v1.0.140 [INFO] [stderr] Compiling strsim v0.9.3 [INFO] [stderr] Compiling ident_case v1.0.1 [INFO] [stderr] Compiling instant v0.1.12 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling auto_enums_derive v0.7.12 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling static_assertions v1.1.0 [INFO] [stderr] Compiling ryu v1.0.10 [INFO] [stderr] Compiling smallvec v1.9.0 [INFO] [stderr] Compiling itertools v0.8.2 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling bytecount v0.6.3 [INFO] [stderr] Compiling ansi_term v0.12.1 [INFO] [stderr] Compiling itertools v0.9.0 [INFO] [stderr] Compiling ion-shell v1.0.0-alpha (/opt/rustwide/workdir) [INFO] [stderr] Compiling regex-syntax v0.6.27 [INFO] [stderr] Compiling scopes v0.1.0 (/opt/rustwide/workdir/members/scopes-rs) [INFO] [stdout] warning: field `flags` is never read [INFO] [stdout] --> members/scopes-rs/src/lib.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 16 | pub struct Scopes { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] 17 | flags: u8, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Scopes` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling unicode-segmentation v1.9.0 [INFO] [stderr] Compiling glob v0.3.0 [INFO] [stderr] Compiling ion-ranges v0.1.0 (/opt/rustwide/workdir/members/ranges) [INFO] [stderr] Compiling permutate v0.3.2 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling dirs-sys v0.3.7 [INFO] [stderr] Compiling getrandom v0.2.7 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling termion v1.5.6 (https://gitlab.redox-os.org/redox-os/termion#8054e082) [INFO] [stderr] Compiling vte_generate_state_changes v0.1.1 [INFO] [stderr] Compiling num-complex v0.3.1 [INFO] [stderr] Compiling uuid v0.8.2 [INFO] [stderr] Compiling decimal v2.1.0 (https://github.com/alkis/decimal.git#83cfb19d) [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling parking_lot v0.11.2 [INFO] [stderr] Compiling dirs v4.0.0 [INFO] [stderr] Compiling clap v2.34.0 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling xdg v2.4.1 [INFO] [stderr] Compiling vte v0.10.1 [INFO] [stderr] Compiling object-pool v0.5.3 (https://github.com/CJP10/object-pool.git?rev=b7461b6ad6dcc93e69c3eee378895ea8593d880e#b7461b6a) [INFO] [stderr] Compiling mktemp v0.4.1 [INFO] [stderr] Compiling regex v1.6.0 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling nix v0.23.1 (https://github.com/nix-rust/nix.git?rev=ff6f8b8a#ff6f8b8a) [INFO] [stderr] Compiling lexical v5.2.2 [INFO] [stderr] Compiling users v0.10.0 [INFO] [stderr] Compiling strip-ansi-escapes v0.1.1 [INFO] [stderr] Compiling redox_liner v0.5.1 (https://gitlab.redox-os.org/redox-os/liner#616e6165) [INFO] [stderr] Compiling num v0.3.1 [INFO] [stderr] Compiling calculate v0.7.0 (https://gitlab.redox-os.org/redox-os/calc#9f975c50) [INFO] [stderr] Compiling small v0.1.0 (https://gitlab.redox-os.org/redox-os/small#4374ae30) [INFO] [stderr] Compiling types-rs v0.1.0 (/opt/rustwide/workdir/members/types-rs) [INFO] [stderr] Compiling darling_core v0.10.2 [INFO] [stderr] Compiling derive_utils v0.11.2 [INFO] [stderr] Compiling auto_enums_core v0.7.12 [INFO] [stderr] Compiling thiserror-impl v1.0.31 [INFO] [stderr] Compiling thiserror v1.0.31 [INFO] [stderr] Compiling darling_macro v0.10.2 [INFO] [stderr] Compiling auto_enums v0.7.12 [INFO] [stderr] Compiling darling v0.10.2 [INFO] [stderr] Compiling builtins-proc v0.1.0 (/opt/rustwide/workdir/members/builtins-proc) [INFO] [stdout] warning: unexpected `cfg` condition name: `fuzzing` [INFO] [stdout] --> src/lib/parser/mod.rs:19:7 [INFO] [stdout] | [INFO] [stdout] 19 | #[cfg(fuzzing)] [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: expected names are: `docsrs`, `feature`, and `test` and 31 more [INFO] [stdout] = help: consider using a Cargo feature instead [INFO] [stdout] = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint: [INFO] [stdout] [lints.rust] [INFO] [stdout] unexpected_cfgs = { level = "warn", check-cfg = ['cfg(fuzzing)'] } [INFO] [stdout] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(fuzzing)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `job_control::BackgroundEvent` [INFO] [stdout] --> src/lib/shell/pipe_exec/mod.rs:14:16 [INFO] [stdout] | [INFO] [stdout] 14 | pub use self::{job_control::BackgroundEvent, pipes::create_pipe}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `convert::TryFrom` [INFO] [stdout] --> src/lib/shell/variables.rs:9:35 [INFO] [stdout] | [INFO] [stdout] 9 | use std::{env, ffi::CStr, rc::Rc, convert::TryFrom}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stdout] --> src/lib/shell/mod.rs:83:5 [INFO] [stdout] | [INFO] [stdout] 83 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_attributes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stdout] --> src/lib/shell/mod.rs:88:5 [INFO] [stdout] | [INFO] [stdout] 88 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stdout] --> src/lib/shell/mod.rs:93:5 [INFO] [stdout] | [INFO] [stdout] 93 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stdout] --> src/lib/shell/mod.rs:98:5 [INFO] [stdout] | [INFO] [stdout] 98 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stdout] --> src/lib/shell/mod.rs:103:5 [INFO] [stdout] | [INFO] [stdout] 103 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stdout] --> src/lib/shell/mod.rs:168:5 [INFO] [stdout] | [INFO] [stdout] 168 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stdout] --> src/lib/shell/pipe_exec/mod.rs:122:5 [INFO] [stdout] | [INFO] [stdout] 122 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stdout] --> src/lib/shell/variables.rs:256:5 [INFO] [stdout] | [INFO] [stdout] 256 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib/shell/flow.rs:617:33 [INFO] [stdout] | [INFO] [stdout] 617 | if let Some(mut last) = pline.items.last_mut() { [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/lib/expansion/pipelines.rs:133:9 [INFO] [stdout] | [INFO] [stdout] 133 | &self, [INFO] [stdout] | ^^^^^ this lifetime flows to the output [INFO] [stdout] 134 | shell: &mut Shell<'a>, [INFO] [stdout] 135 | ) -> super::Result>, ::Error> { [INFO] [stdout] | ----- the lifetime gets resolved as `'_` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 135 | ) -> super::Result>, as Expander>::Error> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/lib/expansion/pipelines.rs:206:9 [INFO] [stdout] | [INFO] [stdout] 206 | &self, [INFO] [stdout] | ^^^^^ this lifetime flows to the output [INFO] [stdout] 207 | shell: &mut Shell<'a>, [INFO] [stdout] 208 | ) -> super::Result>, ::Error> { [INFO] [stdout] | ----- the lifetime gets resolved as `'_` [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 208 | ) -> super::Result>, as Expander>::Error> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/binary/lexer.rs:30:23 [INFO] [stdout] | [INFO] [stdout] 30 | pub fn new(data: &'a [u8]) -> DesignatorLexer { [INFO] [stdout] | ^^ --------------- the lifetime gets resolved as `'a` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 30 | pub fn new(data: &'a [u8]) -> DesignatorLexer<'a> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 33.97s [INFO] running `Command { std: "docker" "inspect" "da564f2afec2c7026b213cb5bb35658cb1f0e48137bf3f589cbfdaf59d09a4ec", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "da564f2afec2c7026b213cb5bb35658cb1f0e48137bf3f589cbfdaf59d09a4ec", kill_on_drop: false }` [INFO] [stdout] da564f2afec2c7026b213cb5bb35658cb1f0e48137bf3f589cbfdaf59d09a4ec [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] f0224893ddf3ae8f2938b0c279fcdcc1d924e95ac230a7c375d8156f612bf95f [INFO] running `Command { std: "docker" "start" "-a" "f0224893ddf3ae8f2938b0c279fcdcc1d924e95ac230a7c375d8156f612bf95f", kill_on_drop: false }` [INFO] [stderr] Compiling crossbeam-utils v0.8.11 [INFO] [stderr] Compiling crossbeam-epoch v0.9.10 [INFO] [stderr] Compiling slab v0.4.7 [INFO] [stderr] Compiling futures-util v0.3.21 [INFO] [stderr] Compiling rayon-core v1.9.3 [INFO] [stderr] Compiling pin-project-lite v0.2.9 [INFO] [stderr] Compiling parking_lot_core v0.9.3 [INFO] [stderr] Compiling rustversion v1.0.8 [INFO] [stderr] Compiling serde_json v1.0.82 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling num_cpus v1.13.1 [INFO] [stderr] Compiling rayon v1.5.3 [INFO] [stderr] Compiling serde_derive v1.0.140 [INFO] [stderr] Compiling regex-automata v0.1.10 [INFO] [stderr] Compiling itoa v1.0.2 [INFO] [stderr] Compiling plotters-backend v0.3.4 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling itertools v0.10.3 [INFO] [stderr] Compiling cast v0.3.0 [INFO] [stderr] Compiling bstr v0.2.17 [INFO] [stderr] Compiling plotters-svg v0.3.2 [INFO] [stderr] Compiling half v1.8.2 [INFO] [stderr] Compiling itoa v0.4.8 [INFO] [stderr] Compiling walkdir v2.3.2 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling plotters v0.3.2 [INFO] [stderr] Compiling parking_lot v0.12.1 [INFO] [stderr] Compiling serde_cbor v0.11.2 [INFO] [stderr] Compiling oorandom v11.1.3 [INFO] [stdout] warning: field `flags` is never read [INFO] [stdout] --> members/scopes-rs/src/lib.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 16 | pub struct Scopes { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] 17 | flags: u8, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Scopes` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition name: `fuzzing` [INFO] [stdout] --> src/lib/parser/mod.rs:19:7 [INFO] [stdout] | [INFO] [stdout] 19 | #[cfg(fuzzing)] [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: expected names are: `docsrs`, `feature`, and `test` and 31 more [INFO] [stdout] = help: consider using a Cargo feature instead [INFO] [stdout] = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint: [INFO] [stdout] [lints.rust] [INFO] [stdout] unexpected_cfgs = { level = "warn", check-cfg = ['cfg(fuzzing)'] } [INFO] [stdout] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(fuzzing)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `job_control::BackgroundEvent` [INFO] [stdout] --> src/lib/shell/pipe_exec/mod.rs:14:16 [INFO] [stdout] | [INFO] [stdout] 14 | pub use self::{job_control::BackgroundEvent, pipes::create_pipe}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `convert::TryFrom` [INFO] [stdout] --> src/lib/shell/variables.rs:9:35 [INFO] [stdout] | [INFO] [stdout] 9 | use std::{env, ffi::CStr, rc::Rc, convert::TryFrom}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stdout] --> src/lib/shell/mod.rs:83:5 [INFO] [stdout] | [INFO] [stdout] 83 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_attributes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stdout] --> src/lib/shell/mod.rs:88:5 [INFO] [stdout] | [INFO] [stdout] 88 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stdout] --> src/lib/shell/mod.rs:93:5 [INFO] [stdout] | [INFO] [stdout] 93 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stdout] --> src/lib/shell/mod.rs:98:5 [INFO] [stdout] | [INFO] [stdout] 98 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stdout] --> src/lib/shell/mod.rs:103:5 [INFO] [stdout] | [INFO] [stdout] 103 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stdout] --> src/lib/shell/mod.rs:168:5 [INFO] [stdout] | [INFO] [stdout] 168 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stdout] --> src/lib/shell/pipe_exec/mod.rs:122:5 [INFO] [stdout] | [INFO] [stdout] 122 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stdout] --> src/lib/shell/variables.rs:256:5 [INFO] [stdout] | [INFO] [stdout] 256 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib/shell/flow.rs:617:33 [INFO] [stdout] | [INFO] [stdout] 617 | if let Some(mut last) = pline.items.last_mut() { [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/lib/expansion/pipelines.rs:133:9 [INFO] [stdout] | [INFO] [stdout] 133 | &self, [INFO] [stdout] | ^^^^^ this lifetime flows to the output [INFO] [stdout] 134 | shell: &mut Shell<'a>, [INFO] [stdout] 135 | ) -> super::Result>, ::Error> { [INFO] [stdout] | ----- the lifetime gets resolved as `'_` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 135 | ) -> super::Result>, as Expander>::Error> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/lib/expansion/pipelines.rs:206:9 [INFO] [stdout] | [INFO] [stdout] 206 | &self, [INFO] [stdout] | ^^^^^ this lifetime flows to the output [INFO] [stdout] 207 | shell: &mut Shell<'a>, [INFO] [stdout] 208 | ) -> super::Result>, ::Error> { [INFO] [stdout] | ----- the lifetime gets resolved as `'_` [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 208 | ) -> super::Result>, as Expander>::Error> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling csv v1.1.6 [INFO] [stderr] Compiling crossbeam-channel v0.5.6 [INFO] [stderr] Compiling serial_test_derive v0.8.0 [INFO] [stderr] Compiling crossbeam-deque v0.8.2 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling criterion-plot v0.4.5 [INFO] [stderr] Compiling futures-executor v0.3.21 [INFO] [stderr] Compiling futures v0.3.21 [INFO] [stderr] Compiling serial_test v0.8.0 [INFO] [stderr] Compiling criterion v0.3.6 [INFO] [stderr] Compiling ion-shell v1.0.0-alpha (/opt/rustwide/workdir) [INFO] [stdout] warning: unexpected `cfg` condition name: `fuzzing` [INFO] [stdout] --> src/lib/parser/mod.rs:19:7 [INFO] [stdout] | [INFO] [stdout] 19 | #[cfg(fuzzing)] [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: expected names are: `docsrs`, `feature`, and `test` and 31 more [INFO] [stdout] = help: consider using a Cargo feature instead [INFO] [stdout] = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint: [INFO] [stdout] [lints.rust] [INFO] [stdout] unexpected_cfgs = { level = "warn", check-cfg = ['cfg(fuzzing)'] } [INFO] [stdout] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(fuzzing)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `job_control::BackgroundEvent` [INFO] [stdout] --> src/lib/shell/pipe_exec/mod.rs:14:16 [INFO] [stdout] | [INFO] [stdout] 14 | pub use self::{job_control::BackgroundEvent, pipes::create_pipe}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `convert::TryFrom` [INFO] [stdout] --> src/lib/shell/variables.rs:9:35 [INFO] [stdout] | [INFO] [stdout] 9 | use std::{env, ffi::CStr, rc::Rc, convert::TryFrom}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/binary/lexer.rs:30:23 [INFO] [stdout] | [INFO] [stdout] 30 | pub fn new(data: &'a [u8]) -> DesignatorLexer { [INFO] [stdout] | ^^ --------------- the lifetime gets resolved as `'a` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 30 | pub fn new(data: &'a [u8]) -> DesignatorLexer<'a> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stdout] --> src/lib/shell/mod.rs:83:5 [INFO] [stdout] | [INFO] [stdout] 83 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_attributes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stdout] --> src/lib/shell/mod.rs:88:5 [INFO] [stdout] | [INFO] [stdout] 88 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stdout] --> src/lib/shell/mod.rs:93:5 [INFO] [stdout] | [INFO] [stdout] 93 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stdout] --> src/lib/shell/mod.rs:98:5 [INFO] [stdout] | [INFO] [stdout] 98 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stdout] --> src/lib/shell/mod.rs:103:5 [INFO] [stdout] | [INFO] [stdout] 103 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stdout] --> src/lib/shell/mod.rs:168:5 [INFO] [stdout] | [INFO] [stdout] 168 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stdout] --> src/lib/shell/pipe_exec/mod.rs:122:5 [INFO] [stdout] | [INFO] [stdout] 122 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stdout] --> src/lib/shell/variables.rs:256:5 [INFO] [stdout] | [INFO] [stdout] 256 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib/shell/flow.rs:617:33 [INFO] [stdout] | [INFO] [stdout] 617 | if let Some(mut last) = pline.items.last_mut() { [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/lib/expansion/pipelines.rs:133:9 [INFO] [stdout] | [INFO] [stdout] 133 | &self, [INFO] [stdout] | ^^^^^ this lifetime flows to the output [INFO] [stdout] 134 | shell: &mut Shell<'a>, [INFO] [stdout] 135 | ) -> super::Result>, ::Error> { [INFO] [stdout] | ----- the lifetime gets resolved as `'_` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 135 | ) -> super::Result>, as Expander>::Error> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/lib/expansion/pipelines.rs:206:9 [INFO] [stdout] | [INFO] [stdout] 206 | &self, [INFO] [stdout] | ^^^^^ this lifetime flows to the output [INFO] [stdout] 207 | shell: &mut Shell<'a>, [INFO] [stdout] 208 | ) -> super::Result>, ::Error> { [INFO] [stdout] | ----- the lifetime gets resolved as `'_` [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 208 | ) -> super::Result>, as Expander>::Error> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 26.68s [INFO] running `Command { std: "docker" "inspect" "f0224893ddf3ae8f2938b0c279fcdcc1d924e95ac230a7c375d8156f612bf95f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f0224893ddf3ae8f2938b0c279fcdcc1d924e95ac230a7c375d8156f612bf95f", kill_on_drop: false }` [INFO] [stdout] f0224893ddf3ae8f2938b0c279fcdcc1d924e95ac230a7c375d8156f612bf95f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] cc21bdc274a9265b987d850cac528ace8b7be6809643ababb52598e285110261 [INFO] running `Command { std: "docker" "start" "-a" "cc21bdc274a9265b987d850cac528ace8b7be6809643ababb52598e285110261", kill_on_drop: false }` [INFO] [stderr] warning: field `flags` is never read [INFO] [stderr] --> members/scopes-rs/src/lib.rs:17:5 [INFO] [stderr] | [INFO] [stderr] 16 | pub struct Scopes { [INFO] [stderr] | ------ field in this struct [INFO] [stderr] 17 | flags: u8, [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `Scopes` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `scopes` (lib) generated 1 warning [INFO] [stderr] warning: unexpected `cfg` condition name: `fuzzing` [INFO] [stderr] --> src/lib/parser/mod.rs:19:7 [INFO] [stderr] | [INFO] [stderr] 19 | #[cfg(fuzzing)] [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: expected names are: `docsrs`, `feature`, and `test` and 31 more [INFO] [stderr] = help: consider using a Cargo feature instead [INFO] [stderr] = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint: [INFO] [stderr] [lints.rust] [INFO] [stderr] unexpected_cfgs = { level = "warn", check-cfg = ['cfg(fuzzing)'] } [INFO] [stderr] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(fuzzing)");` to the top of the `build.rs` [INFO] [stderr] = note: see for more information about checking conditional configuration [INFO] [stderr] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `job_control::BackgroundEvent` [INFO] [stderr] --> src/lib/shell/pipe_exec/mod.rs:14:16 [INFO] [stderr] | [INFO] [stderr] 14 | pub use self::{job_control::BackgroundEvent, pipes::create_pipe}; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `convert::TryFrom` [INFO] [stderr] --> src/lib/shell/variables.rs:9:35 [INFO] [stderr] | [INFO] [stderr] 9 | use std::{env, ffi::CStr, rc::Rc, convert::TryFrom}; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stderr] --> src/lib/shell/mod.rs:83:5 [INFO] [stderr] | [INFO] [stderr] 83 | #[must_use] [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_attributes)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stderr] --> src/lib/shell/mod.rs:88:5 [INFO] [stderr] | [INFO] [stderr] 88 | #[must_use] [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stderr] --> src/lib/shell/mod.rs:93:5 [INFO] [stderr] | [INFO] [stderr] 93 | #[must_use] [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stderr] --> src/lib/shell/mod.rs:98:5 [INFO] [stderr] | [INFO] [stderr] 98 | #[must_use] [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stderr] --> src/lib/shell/mod.rs:103:5 [INFO] [stderr] | [INFO] [stderr] 103 | #[must_use] [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stderr] --> src/lib/shell/mod.rs:168:5 [INFO] [stderr] | [INFO] [stderr] 168 | #[must_use] [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stderr] --> src/lib/shell/pipe_exec/mod.rs:122:5 [INFO] [stderr] | [INFO] [stderr] 122 | #[must_use] [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `#[must_use]` has no effect when applied to a provided trait method [INFO] [stderr] --> src/lib/shell/variables.rs:256:5 [INFO] [stderr] | [INFO] [stderr] 256 | #[must_use] [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/lib/shell/flow.rs:617:33 [INFO] [stderr] | [INFO] [stderr] 617 | if let Some(mut last) = pline.items.last_mut() { [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/lib/expansion/pipelines.rs:133:9 [INFO] [stderr] | [INFO] [stderr] 133 | &self, [INFO] [stderr] | ^^^^^ this lifetime flows to the output [INFO] [stderr] 134 | shell: &mut Shell<'a>, [INFO] [stderr] 135 | ) -> super::Result>, ::Error> { [INFO] [stderr] | ----- the lifetime gets resolved as `'_` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 135 | ) -> super::Result>, as Expander>::Error> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/lib/expansion/pipelines.rs:206:9 [INFO] [stderr] | [INFO] [stderr] 206 | &self, [INFO] [stderr] | ^^^^^ this lifetime flows to the output [INFO] [stderr] 207 | shell: &mut Shell<'a>, [INFO] [stderr] 208 | ) -> super::Result>, ::Error> { [INFO] [stderr] | ----- the lifetime gets resolved as `'_` [INFO] [stderr] | [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 208 | ) -> super::Result>, as Expander>::Error> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: `ion-shell` (lib) generated 14 warnings (run `cargo fix --lib -p ion-shell` to apply 5 suggestions) [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/binary/lexer.rs:30:23 [INFO] [stderr] | [INFO] [stderr] 30 | pub fn new(data: &'a [u8]) -> DesignatorLexer { [INFO] [stderr] | ^^ --------------- the lifetime gets resolved as `'a` [INFO] [stderr] | | [INFO] [stderr] | this lifetime flows to the output [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: one option is to consistently use `'a` [INFO] [stderr] | [INFO] [stderr] 30 | pub fn new(data: &'a [u8]) -> DesignatorLexer<'a> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: `ion-shell` (lib test) generated 14 warnings (14 duplicates) [INFO] [stderr] warning: `ion-shell` (bin "ion" test) generated 1 warning (run `cargo fix --bin "ion" --tests` to apply 1 suggestion) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.23s [INFO] [stderr] Running unittests src/lib/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/ion_shell-1f37b532cd03ea52) [INFO] [stdout] [INFO] [stdout] running 205 tests [INFO] [stdout] test assignments::checker::test::is_array_ ... ok [INFO] [stdout] test assignments::checker::test::is_boolean_ ... ok [INFO] [stdout] test assignments::actions::tests::no_key ... ok [INFO] [stdout] test assignments::checker::test::is_integer_array_ ... ok [INFO] [stdout] test assignments::actions::tests::assignment_actions ... ok [INFO] [stdout] test builtins::exists::tests::test_binary_is_in_path ... ok [INFO] [stdout] test builtins::exists::tests::test_evaluate_arguments ... ok [INFO] [stdout] test assignments::actions::tests::repeated_key ... ok [INFO] [stdout] test builtins::exists::tests::test_array_var_is_not_empty ... ok [INFO] [stdout] test builtins::exists::tests::test_match_option_argument ... ok [INFO] [stdout] test builtins::exists::tests::test_path_is_directory ... ok [INFO] [stdout] test builtins::exists::tests::test_file_has_execute_permission ... ok [INFO] [stdout] test builtins::exists::tests::test_path_is_file ... ok [INFO] [stdout] test builtins::exists::tests::test_function_is_defined ... ok [INFO] [stdout] test builtins::exists::tests::test_string_var_is_not_empty ... ok [INFO] [stdout] test builtins::test::test_empty_str ... ok [INFO] [stdout] test builtins::is::test_is ... ok [INFO] [stdout] test builtins::test::test_file_has_execute_permission ... ok [INFO] [stdout] test builtins::test::test_file_is_regular ... ok [INFO] [stdout] test builtins::test::test_file_is_symlink ... ok [INFO] [stdout] test builtins::test::test_file_size_is_greater_than_zero ... ok [INFO] [stdout] test builtins::test::test_integers_arguments ... ok [INFO] [stdout] test builtins::test::test_file_is_directory ... ok [INFO] [stdout] test expansion::braces::tests::test_multiple_brace_expand ... ok [INFO] [stdout] test expansion::braces::tests::test_single_brace_expand ... ok [INFO] [stdout] test builtins::test::test_file_exists ... ok [INFO] [stdout] test expansion::methods::arrays::test::test_chars ... ok [INFO] [stdout] test expansion::methods::arrays::test::test_graphemes ... ok [INFO] [stdout] test expansion::methods::arrays::test::test_bytes ... ok [INFO] [stdout] test builtins::variables::test::drop_array_fails_with_no_arguments ... ok [INFO] [stdout] test expansion::methods::arrays::test::test_lines ... ok [INFO] [stdout] test expansion::methods::arrays::test::test_reverse ... ok [INFO] [stdout] test builtins::variables::test::drop_deletes_variable ... ok [INFO] [stdout] test builtins::variables::test::drop_fails_with_undefined_variable ... ok [INFO] [stdout] test builtins::variables::test::drop_deletes_array ... ok [INFO] [stdout] test builtins::variables::test::drop_array_fails_with_undefined_array ... ok [INFO] [stdout] test expansion::methods::arrays::test::test_split_at_failing_out_of_bound ... ok [INFO] [stdout] test builtins::variables::test::drop_fails_with_no_arguments ... ok [INFO] [stdout] test expansion::methods::arrays::test::test_split_at_failing_whitespace ... ok [INFO] [stdout] test expansion::methods::arrays::test::test_split_key ... ok [INFO] [stdout] test expansion::methods::arrays::test::test_split_whitespace_all ... ok [INFO] [stdout] test expansion::methods::arrays::test::test_split_whitespace_index_forward ... ok [INFO] [stdout] test expansion::methods::arrays::test::test_split_at_failing_no_number ... ok [INFO] [stdout] test expansion::methods::arrays::test::test_split_string_index_backward ... ok [INFO] [stdout] test expansion::methods::arrays::test::test_split_string_index_forward ... ok [INFO] [stdout] test expansion::methods::arrays::test::test_split_string_all ... ok [INFO] [stdout] test expansion::methods::arrays::test::test_split_string_range ... ok [INFO] [stdout] test builtins::exists::tests::test_match_flag_argument ... ok [INFO] [stdout] test expansion::methods::arrays::test::test_split_whitespace_range ... ok [INFO] [stdout] test expansion::methods::arrays::test::test_split_whitespace_index_backward ... ok [INFO] [stdout] test expansion::methods::strings::test::test_basename ... ok [INFO] [stdout] test expansion::methods::arrays::test::test_split_at_succeeding ... ok [INFO] [stdout] test expansion::methods::strings::test::test_escape ... ok [INFO] [stdout] test expansion::methods::strings::test::test_filename ... ok [INFO] [stdout] test expansion::methods::strings::test::test_extension ... ok [INFO] [stdout] test expansion::methods::strings::test::test_find_succeeding ... ok [INFO] [stdout] test expansion::methods::strings::test::test_find_failing ... ok [INFO] [stdout] test expansion::methods::strings::test::test_join_with_array ... ok [INFO] [stdout] test expansion::methods::strings::test::test_join_with_string ... ok [INFO] [stdout] test expansion::methods::strings::test::test_len_bytes_with_string ... ok [INFO] [stdout] test expansion::methods::strings::test::test_len_bytes_with_variable ... ok [INFO] [stdout] test expansion::methods::strings::test::test_len_with_array ... ok [INFO] [stdout] test expansion::methods::strings::test::test_len_with_string ... ok [INFO] [stdout] test expansion::methods::strings::test::test_len_with_variable ... ok [INFO] [stdout] test expansion::methods::strings::test::test_or_defined ... ok [INFO] [stdout] test expansion::methods::strings::test::test_or_empty ... ok [INFO] [stdout] test expansion::methods::strings::test::test_or_no_pattern ... ok [INFO] [stdout] test expansion::methods::strings::test::test_or_three_args_second_arg_defined ... ok [INFO] [stdout] test expansion::methods::strings::test::test_or_three_args_third_arg_defined ... ok [INFO] [stdout] test expansion::methods::strings::test::test_or_undefined ... ok [INFO] [stdout] test expansion::methods::strings::test::test_parent ... ok [INFO] [stdout] test expansion::methods::strings::test::test_regex_replace_failing ... ok [INFO] [stdout] test expansion::methods::strings::test::test_repeat_succeeding ... ok [INFO] [stdout] test expansion::methods::strings::test::test_replace_succeeding ... ok [INFO] [stdout] test expansion::methods::strings::test::test_regex_replace_succeeding ... ok [INFO] [stdout] test expansion::methods::strings::test::test_reverse_with_variable ... ok [INFO] [stdout] test expansion::methods::strings::test::test_to_uppercase ... ok [INFO] [stdout] test expansion::methods::strings::test::test_trim_start_with_string ... ok [INFO] [stdout] test expansion::methods::strings::test::test_unescape ... ok [INFO] [stdout] test expansion::methods::strings::test::test_trim_end_with_string ... ok [INFO] [stdout] test expansion::methods::strings::test::test_trim_end_with_variable ... ok [INFO] [stdout] test expansion::methods::strings::test::test_trim_with_variable ... ok [INFO] [stdout] test expansion::methods::strings::test::test_trim_with_string ... ok [INFO] [stdout] test expansion::methods::strings::test::test_to_lowercase ... ok [INFO] [stdout] test expansion::methods::strings::test::test_trim_start_with_variable ... ok [INFO] [stdout] test expansion::test::array_indexing ... ok [INFO] [stdout] test expansion::methods::strings::test::test_reverse_with_string ... ok [INFO] [stdout] test expansion::test::expand_multiple_variables ... ok [INFO] [stdout] test expansion::methods::strings::test::test_replacen_succeeding ... ok [INFO] [stdout] test expansion::test::expand_braces ... ok [INFO] [stdout] test expansion::test::arith_expression ... ok [INFO] [stdout] test expansion::test::expand_process_test ... ok [INFO] [stdout] test expansion::test::expand_braces_v2 ... ok [INFO] [stdout] test expansion::test::embedded_array_expansion ... ok [INFO] [stdout] test expansion::test::expand_variable_alongside_braces ... ok [INFO] [stdout] test expansion::words::tests::array_variables ... ok [INFO] [stdout] test expansion::words::tests::array_process_within_string_process ... ok [INFO] [stdout] test expansion::words::tests::array_processes ... ok [INFO] [stdout] test expansion::words::tests::array_methods ... ok [INFO] [stdout] test expansion::words::tests::escape_with_backslash ... ok [INFO] [stdout] test expansion::test::inline_expression ... ok [INFO] [stdout] test expansion::words::tests::array_expressions ... ok [INFO] [stdout] test expansion::test::expand_variable_normal_variable ... ok [INFO] [stdout] test expansion::test::expand_variables_with_colons ... ok [INFO] [stdout] test expansion::test::expand_variable_within_braces ... ok [INFO] [stdout] test expansion::words::tests::indexes ... ok [INFO] [stdout] test expansion::words::tests::nested_processes ... ok [INFO] [stdout] test expansion::words::tests::string_keys ... ok [INFO] [stdout] test expansion::words::tests::test_arithmetic ... ok [INFO] [stdout] test expansion::words::tests::test_empty_strings ... ok [INFO] [stdout] test parser::lexers::arguments::tests::methods ... ok [INFO] [stdout] test parser::lexers::assignments::tests::arithmetic_assignments ... ok [INFO] [stdout] test parser::lexers::assignments::tests::assignment_assignments ... ok [INFO] [stdout] test parser::lexers::assignments::tests::assignment_splitting ... ok [INFO] [stdout] test parser::lexers::assignments::tests::concatenate_assignments ... ok [INFO] [stdout] test parser::lexers::arguments::tests::quotes ... ok [INFO] [stdout] test expansion::words::tests::string_method ... ok [INFO] [stdout] test expansion::words::tests::test_multiple_escapes ... ok [INFO] [stdout] test expansion::words::tests::test_braces ... ok [INFO] [stdout] test expansion::words::tests::test_globbing ... ok [INFO] [stdout] test expansion::words::tests::test_words ... ok [INFO] [stdout] test parser::lexers::arguments::tests::arrays ... ok [INFO] [stdout] test expansion::words::tests::words_process_with_quotes ... ok [INFO] [stdout] test parser::lexers::arguments::tests::processes ... ok [INFO] [stdout] test parser::lexers::assignments::keys::tests::key_parsing ... ok [INFO] [stdout] test parser::lexers::assignments::tests::filter_assignment ... ok [INFO] [stdout] test parser::lexers::assignments::tests::map_assignment ... ok [INFO] [stdout] test parser::pipelines::tests::all_whitespace ... ok [INFO] [stdout] test parser::pipelines::tests::args_loop_terminates ... ok [INFO] [stdout] test parser::pipelines::tests::array_process ... ok [INFO] [stdout] test parser::pipelines::tests::arrays_braces_out_of_order ... ok [INFO] [stdout] test parser::pipelines::tests::awk_tests ... ok [INFO] [stdout] test parser::pipelines::tests::background_job ... ok [INFO] [stdout] test parser::pipelines::tests::braces ... ok [INFO] [stdout] test parser::pipelines::tests::disown_job ... ok [INFO] [stdout] test parser::pipelines::tests::double_quoting ... ok [INFO] [stdout] test parser::pipelines::tests::escaped_filenames ... ok [INFO] [stdout] test parser::pipelines::tests::double_quoting_contains_single ... ok [INFO] [stdout] test parser::pipelines::tests::herestring ... ok [INFO] [stdout] test parser::pipelines::tests::lone_comment ... ok [INFO] [stdout] test parser::pipelines::tests::methods ... ok [INFO] [stdout] test parser::pipelines::tests::job_with_args ... ok [INFO] [stdout] test parser::pipelines::tests::nested_array_process ... ok [INFO] [stdout] test parser::pipelines::tests::leading_whitespace ... ok [INFO] [stdout] test parser::pipelines::tests::mixed_quoted_and_unquoted ... ok [INFO] [stdout] test parser::pipelines::tests::multi_quotes ... ok [INFO] [stdout] test parser::pipelines::tests::multiple_white_space_between_words ... ok [INFO] [stdout] test parser::pipelines::tests::multiple_redirect ... ok [INFO] [stdout] test parser::pipelines::tests::nested_process ... ok [INFO] [stdout] test parser::pipelines::tests::not_background_job ... ok [INFO] [stdout] test parser::pipelines::tests::parse_empty_string ... ok [INFO] [stdout] test parser::pipelines::tests::piped_herestring ... ok [INFO] [stdout] test parser::pipelines::tests::pipeline_with_redirection ... ok [INFO] [stdout] test parser::pipelines::tests::pipeline_with_redirection_append ... ok [INFO] [stdout] test parser::pipelines::tests::pipeline_with_redirection_append_both ... ok [INFO] [stdout] test parser::pipelines::tests::pipeline_with_redirection_append_stderr ... ok [INFO] [stdout] test parser::pipelines::tests::single_job_no_args ... ok [INFO] [stdout] test parser::pipelines::tests::stderr_redirection ... ok [INFO] [stdout] test parser::pipelines::tests::pipeline_with_redirection_reverse_order ... ok [INFO] [stdout] test parser::pipelines::tests::process ... ok [INFO] [stdout] test parser::pipelines::tests::quoted_process ... ok [INFO] [stdout] test parser::pipelines::tests::several_blank_lines ... ok [INFO] [stdout] test parser::statement::functions::tests::function_repeated_arg ... ok [INFO] [stdout] test parser::statement::parse::tests::parsing_elses ... ok [INFO] [stdout] test parser::pipelines::tests::single_job_with_single_character_arguments ... ok [INFO] [stdout] test parser::pipelines::tests::single_quoting ... ok [INFO] [stdout] test parser::statement::parse::tests::parsing_ends ... ok [INFO] [stdout] test parser::pipelines::tests::unmatched_right_brackets ... ok [INFO] [stdout] test parser::statement::functions::tests::function_parsing ... ok [INFO] [stdout] test parser::pipelines::tests::var_meets_quote ... ok [INFO] [stdout] test parser::statement::parse::tests::parsing_for ... ok [INFO] [stdout] test parser::statement::case::tests::case_parsing ... ok [INFO] [stdout] test parser::statement::parse::tests::parsing_functions ... ok [INFO] [stdout] test parser::pipelines::tests::trailing_whitespace ... ok [INFO] [stdout] test parser::statement::splitter::arithmetic ... ok [INFO] [stdout] test parser::statement::parse::tests::parsing_ifs ... ok [INFO] [stdout] test parser::statement::splitter::braced_variables ... ok [INFO] [stdout] test parser::statement::splitter::escaped_sequences ... ok [INFO] [stdout] test parser::statement::splitter::methods ... ok [INFO] [stdout] test parser::statement::splitter::nested_array_process ... ok [INFO] [stdout] test parser::statement::splitter::process_with_statements ... ok [INFO] [stdout] test parser::statement::splitter::processes ... ok [INFO] [stdout] test parser::statement::splitter::quotes ... ok [INFO] [stdout] test parser::statement::splitter::variants ... ok [INFO] [stdout] test parser::statement::splitter::logical_operators ... ok [INFO] [stdout] test parser::statement::splitter::array_processes ... ok [INFO] [stdout] test shell::colors::test::hexadecimal_256_colors ... ok [INFO] [stdout] test shell::colors::test::convert_hex_digit ... ok [INFO] [stdout] test parser::statement::splitter::syntax_errors ... ok [INFO] [stdout] test parser::statement::splitter::nested_process ... ok [INFO] [stdout] test shell::colors::test::set_multiple_colors ... ok [INFO] [stdout] test shell::colors::test::decimal_256_colors ... ok [INFO] [stdout] test shell::colors::test::set_multiple_color_attributes ... ok [INFO] [stdout] test shell::colors::test::six_digit_hex_24bit_colors ... ok [INFO] [stdout] test shell::colors::test::three_digit_hex_24bit_colors ... ok [INFO] [stdout] test shell::flow::tests::if_inside_match ... ok [INFO] [stdout] test shell::flow::tests::return_toplevel ... ok [INFO] [stdout] test shell::flow::tests::statement_outside_case ... ok [INFO] [stdout] test shell::variables::tests::minimal_directory_var_should_compact_path ... ok [INFO] [stdout] test shell::variables::tests::minimal_directory_var_shouldnt_compact_path ... ok [INFO] [stdout] test shell::variables::tests::set_var_and_expand_a_variable ... ok [INFO] [stdout] test shell::variables::tests::undefined_variable_errors ... ok [INFO] [stdout] test expansion::methods::strings::test::test_repeat_failing - should panic ... ok [INFO] [stdout] test expansion::methods::strings::test::test_replace_failing - should panic ... ok [INFO] [stdout] test expansion::methods::strings::test::test_replacen_failing - should panic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 205 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.16s [INFO] [stdout] [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/ion-c9c1ba618f0905c5) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test binary::completer::tests::filename_completion ... 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] running `Command { std: "docker" "inspect" "cc21bdc274a9265b987d850cac528ace8b7be6809643ababb52598e285110261", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cc21bdc274a9265b987d850cac528ace8b7be6809643ababb52598e285110261", kill_on_drop: false }` [INFO] [stdout] cc21bdc274a9265b987d850cac528ace8b7be6809643ababb52598e285110261