[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] checking Soya-Onishi/ion against master#2e6fc425411280c658d852813de01c5157255088 for pr-128013 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSoya-Onishi%2Fion" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Soya-Onishi/ion on toolchain 2e6fc425411280c658d852813de01c5157255088 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2e6fc425411280c658d852813de01c5157255088" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [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-5-tc1/source/Cargo.toml [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" "+2e6fc425411280c658d852813de01c5157255088" "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] Downloading crates ... [INFO] [stderr] Downloaded serde v1.0.140 [INFO] [stderr] Downloaded strip-ansi-escapes v0.1.1 [INFO] [stderr] Downloaded serial_test_derive v0.8.0 [INFO] [stderr] Downloaded shader_version v0.7.0 [INFO] [stderr] Downloaded piston_window v0.120.0 [INFO] [stderr] Downloaded vte v0.10.1 [INFO] [stderr] Downloaded serial_test v0.8.0 [INFO] [stderr] Downloaded lexical v5.2.2 [INFO] [stderr] Downloaded derive_utils v0.11.2 [INFO] [stderr] Downloaded pistoncore-window v0.47.1 [INFO] [stderr] Downloaded plotters-svg v0.3.2 [INFO] [stderr] Downloaded auto_enums v0.7.12 [INFO] [stderr] Downloaded auto_enums_core v0.7.12 [INFO] [stderr] Downloaded mktemp v0.4.1 [INFO] [stderr] Downloaded piston2d-graphics v0.35.0 [INFO] [stderr] Downloaded criterion v0.3.6 [INFO] [stderr] Downloaded plotters v0.3.2 [INFO] [stderr] Downloaded spin_sleep v1.1.1 [INFO] [stderr] Downloaded piston v0.53.1 [INFO] [stderr] Downloaded piston2d-gfx_graphics v0.73.0 [INFO] [stderr] Downloaded vecmath v1.0.0 [INFO] [stderr] Downloaded piston2d-sprite v0.58.0 [INFO] [stderr] Downloaded piston2d-graphics v0.40.0 [INFO] [stderr] Downloaded serde_derive v1.0.140 [INFO] [stderr] Downloaded pistoncore-input v1.0.1 [INFO] [stderr] Downloaded pistoncore-glutin_window v0.69.0 [INFO] [stderr] Downloaded piston-graphics_api_version v1.0.1 [INFO] [stderr] Downloaded auto_enums_derive v0.7.12 [INFO] [stderr] Downloaded criterion-plot v0.4.5 [INFO] [stderr] Downloaded piston-gfx_texture v0.41.0 [INFO] [stderr] Downloaded piston-shaders_graphics2d v0.4.0 [INFO] [stderr] Downloaded gl v0.13.0 [INFO] [stderr] Downloaded piston-viewport v1.0.2 [INFO] [stderr] Downloaded permutate v0.3.2 [INFO] [stderr] Downloaded piston-ai_behavior v0.31.0 [INFO] [stderr] Downloaded pistoncore-event_loop v0.53.1 [INFO] [stderr] Downloaded bytemuck v1.11.0 [INFO] [stderr] Downloaded piston-texture v0.8.0 [INFO] [stderr] Downloaded piston-float v1.0.1 [INFO] [stderr] Downloaded pistoncore-input v0.28.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+2e6fc425411280c658d852813de01c5157255088" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d97dea4a22507b177b22589477cb6c5a94b9787344a8b11cc8dd2c23f69c7e32 [INFO] running `Command { std: "docker" "start" "-a" "d97dea4a22507b177b22589477cb6c5a94b9787344a8b11cc8dd2c23f69c7e32", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d97dea4a22507b177b22589477cb6c5a94b9787344a8b11cc8dd2c23f69c7e32", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d97dea4a22507b177b22589477cb6c5a94b9787344a8b11cc8dd2c23f69c7e32", kill_on_drop: false }` [INFO] [stdout] d97dea4a22507b177b22589477cb6c5a94b9787344a8b11cc8dd2c23f69c7e32 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+2e6fc425411280c658d852813de01c5157255088" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5d25c87d876763dc97da7ed3ed8522258774557c2ebffffff872ebc08d701106 [INFO] running `Command { std: "docker" "start" "-a" "5d25c87d876763dc97da7ed3ed8522258774557c2ebffffff872ebc08d701106", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.42 [INFO] [stderr] Compiling libc v0.2.126 [INFO] [stderr] Compiling quote v1.0.20 [INFO] [stderr] Compiling unicode-ident v1.0.2 [INFO] [stderr] Compiling syn v1.0.98 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling serde v1.0.140 [INFO] [stderr] Checking either v1.7.0 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Checking ryu v1.0.10 [INFO] [stderr] Compiling lock_api v0.4.7 [INFO] [stderr] Compiling num-bigint v0.3.3 [INFO] [stderr] Compiling lexical-core v0.7.6 [INFO] [stderr] Checking unicode-width v0.1.9 [INFO] [stderr] Compiling num-iter v0.1.43 [INFO] [stderr] Compiling num-rational v0.3.2 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling crossbeam-utils v0.8.11 [INFO] [stderr] Checking utf8parse v0.2.0 [INFO] [stderr] Compiling cc v1.0.73 [INFO] [stderr] Compiling parking_lot_core v0.8.5 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Compiling auto_enums_derive v0.7.12 [INFO] [stderr] Checking once_cell v1.13.0 [INFO] [stderr] Compiling futures-core v0.3.21 [INFO] [stderr] Checking numtoa v0.1.0 [INFO] [stderr] Checking itertools v0.9.0 [INFO] [stderr] Checking itertools v0.8.2 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Compiling crossbeam-epoch v0.9.10 [INFO] [stderr] Checking regex-syntax v0.6.27 [INFO] [stderr] Checking bytecount v0.6.3 [INFO] [stderr] Compiling futures-channel v0.3.21 [INFO] [stderr] Compiling futures-task v0.3.21 [INFO] [stderr] Compiling ion-shell v1.0.0-alpha (/opt/rustwide/workdir) [INFO] [stderr] Compiling futures-util v0.3.21 [INFO] [stderr] Compiling rayon-core v1.9.3 [INFO] [stderr] Checking futures-sink v0.3.21 [INFO] [stderr] Checking unicode-segmentation v1.9.0 [INFO] [stderr] Checking scopes v0.1.0 (/opt/rustwide/workdir/members/scopes-rs) [INFO] [stderr] Compiling serde_json v1.0.82 [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: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking permutate v0.3.2 [INFO] [stderr] Checking ion-ranges v0.1.0 (/opt/rustwide/workdir/members/ranges) [INFO] [stderr] Checking futures-io v0.3.21 [INFO] [stderr] Compiling rustversion v1.0.8 [INFO] [stderr] Checking glob v0.3.0 [INFO] [stderr] Checking crossbeam-deque v0.8.2 [INFO] [stderr] Checking crossbeam-channel v0.5.6 [INFO] [stderr] Compiling rayon v1.5.3 [INFO] [stderr] Compiling vte_generate_state_changes v0.1.1 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling serde_derive v1.0.140 [INFO] [stderr] Checking regex-automata v0.1.10 [INFO] [stderr] Checking itoa v1.0.2 [INFO] [stderr] Checking num-integer v0.1.45 [INFO] [stderr] Checking num-complex v0.3.1 [INFO] [stderr] Compiling decimal v2.1.0 (https://github.com/alkis/decimal.git#83cfb19d) [INFO] [stderr] Checking vte v0.10.1 [INFO] [stderr] Checking plotters-backend v0.3.4 [INFO] [stderr] Checking regex v1.6.0 [INFO] [stderr] Checking itertools v0.10.3 [INFO] [stderr] Checking getrandom v0.1.16 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking clap v2.34.0 [INFO] [stderr] Checking dirs-sys v0.3.7 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking getrandom v0.2.7 [INFO] [stderr] Checking termion v1.5.6 (https://gitlab.redox-os.org/redox-os/termion#8054e082) [INFO] [stderr] Checking dirs v4.0.0 [INFO] [stderr] Checking lexical v5.2.2 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking uuid v0.8.2 [INFO] [stderr] Checking xdg v2.4.1 [INFO] [stderr] Checking users v0.10.0 [INFO] [stderr] Checking parking_lot v0.11.2 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking nix v0.23.1 (https://github.com/nix-rust/nix.git?rev=ff6f8b8a#ff6f8b8a) [INFO] [stderr] Checking num_cpus v1.13.1 [INFO] [stderr] Checking mktemp v0.4.1 [INFO] [stderr] Checking plotters-svg v0.3.2 [INFO] [stderr] Checking parking_lot_core v0.9.3 [INFO] [stderr] Checking object-pool v0.5.3 (https://github.com/CJP10/object-pool.git?rev=b7461b6ad6dcc93e69c3eee378895ea8593d880e#b7461b6a) [INFO] [stderr] Checking csv-core v0.1.10 [INFO] [stderr] Checking cast v0.3.0 [INFO] [stderr] Checking half v1.8.2 [INFO] [stderr] Checking strip-ansi-escapes v0.1.1 [INFO] [stderr] Checking itoa v0.4.8 [INFO] [stderr] Checking redox_liner v0.5.1 (https://gitlab.redox-os.org/redox-os/liner#616e6165) [INFO] [stderr] Checking walkdir v2.3.2 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Checking plotters v0.3.2 [INFO] [stderr] Checking oorandom v11.1.3 [INFO] [stderr] Checking strsim v0.9.3 [INFO] [stderr] Checking ident_case v1.0.1 [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: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking criterion-plot v0.4.5 [INFO] [stderr] Checking small v0.1.0 (https://gitlab.redox-os.org/redox-os/small#4374ae30) [INFO] [stderr] Checking bstr v0.2.17 [INFO] [stderr] Checking serde_cbor v0.11.2 [INFO] [stderr] Checking num v0.3.1 [INFO] [stderr] Checking types-rs v0.1.0 (/opt/rustwide/workdir/members/types-rs) [INFO] [stderr] Checking csv v1.1.6 [INFO] [stderr] Checking calculate v0.7.0 (https://gitlab.redox-os.org/redox-os/calc#9f975c50) [INFO] [stderr] Checking tinytemplate v1.2.1 [INFO] [stderr] Checking futures-executor v0.3.21 [INFO] [stderr] Checking futures v0.3.21 [INFO] [stderr] Compiling darling_core v0.10.2 [INFO] [stderr] Compiling derive_utils v0.11.2 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling thiserror-impl v1.0.31 [INFO] [stderr] Compiling auto_enums_core v0.7.12 [INFO] [stderr] Compiling serial_test_derive v0.8.0 [INFO] [stderr] Checking serial_test v0.8.0 [INFO] [stderr] Checking auto_enums v0.7.12 [INFO] [stderr] Compiling darling_macro v0.10.2 [INFO] [stderr] Checking thiserror v1.0.31 [INFO] [stderr] Compiling darling v0.10.2 [INFO] [stderr] Checking 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: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows` [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] [stderr] Checking criterion v0.3.6 [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: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated struct `criterion::ParameterizedBenchmark`: Please use BenchmarkGroups instead. [INFO] [stdout] --> benches/statement.rs:15:9 [INFO] [stdout] | [INFO] [stdout] 15 | ParameterizedBenchmark::new( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `criterion::Criterion::::bench`: Please use BenchmarkGroups instead. [INFO] [stdout] --> benches/statement.rs:13:7 [INFO] [stdout] | [INFO] [stdout] 13 | c.bench( [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [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: `clippy`, `debug_assertions`, `doc`, `docsrs`, `doctest`, `feature`, `miri`, `overflow_checks`, `panic`, `proc_macro`, `relocation_model`, `rustfmt`, `sanitize`, `sanitizer_cfi_generalize_pointers`, `sanitizer_cfi_normalize_integers`, `target_abi`, `target_arch`, `target_endian`, `target_env`, `target_family`, `target_feature`, `target_has_atomic`, `target_has_atomic_equal_alignment`, `target_has_atomic_load_store`, `target_os`, `target_pointer_width`, `target_thread_local`, `target_vendor`, `test`, `ub_checks`, `unix`, and `windows` [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: 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: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.32s [INFO] running `Command { std: "docker" "inspect" "5d25c87d876763dc97da7ed3ed8522258774557c2ebffffff872ebc08d701106", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5d25c87d876763dc97da7ed3ed8522258774557c2ebffffff872ebc08d701106", kill_on_drop: false }` [INFO] [stdout] 5d25c87d876763dc97da7ed3ed8522258774557c2ebffffff872ebc08d701106 [INFO] checking Soya-Onishi/ion against try#d856f2da3433420b7077c0dc7ee9441455bc1302 for pr-128013 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSoya-Onishi%2Fion" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Soya-Onishi/ion on toolchain d856f2da3433420b7077c0dc7ee9441455bc1302 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d856f2da3433420b7077c0dc7ee9441455bc1302" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [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-5-tc2/source/Cargo.toml [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" "+d856f2da3433420b7077c0dc7ee9441455bc1302" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+d856f2da3433420b7077c0dc7ee9441455bc1302" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d70ba18b812155813d1d1403d3bb0516c46c12a811241987ff1289f502fdb73d [INFO] running `Command { std: "docker" "start" "-a" "d70ba18b812155813d1d1403d3bb0516c46c12a811241987ff1289f502fdb73d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d70ba18b812155813d1d1403d3bb0516c46c12a811241987ff1289f502fdb73d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d70ba18b812155813d1d1403d3bb0516c46c12a811241987ff1289f502fdb73d", kill_on_drop: false }` [INFO] [stdout] d70ba18b812155813d1d1403d3bb0516c46c12a811241987ff1289f502fdb73d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+d856f2da3433420b7077c0dc7ee9441455bc1302" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3f65fb6e956af36d60e3ebd04d9da0c9cd2545fb4e6b0946404ec91e93112a36 [INFO] running `Command { std: "docker" "start" "-a" "3f65fb6e956af36d60e3ebd04d9da0c9cd2545fb4e6b0946404ec91e93112a36", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.42 [INFO] [stderr] Compiling libc v0.2.126 [INFO] [stderr] Compiling quote v1.0.20 [INFO] [stderr] Compiling unicode-ident v1.0.2 [INFO] [stderr] Compiling syn v1.0.98 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling serde v1.0.140 [INFO] [stderr] Checking either v1.7.0 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Checking ryu v1.0.10 [INFO] [stderr] Compiling lock_api v0.4.7 [INFO] [stderr] Compiling num-bigint v0.3.3 [INFO] [stderr] Checking unicode-width v0.1.9 [INFO] [stderr] Compiling lexical-core v0.7.6 [INFO] [stderr] Compiling num-iter v0.1.43 [INFO] [stderr] Compiling num-rational v0.3.2 [INFO] [stderr] Checking utf8parse v0.2.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.11 [INFO] [stderr] Compiling cc v1.0.73 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling parking_lot_core v0.8.5 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Compiling auto_enums_derive v0.7.12 [INFO] [stderr] Checking once_cell v1.13.0 [INFO] [stderr] Compiling futures-core v0.3.21 [INFO] [stderr] Checking numtoa v0.1.0 [INFO] [stderr] Checking itertools v0.8.2 [INFO] [stderr] Checking itertools v0.9.0 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Compiling crossbeam-epoch v0.9.10 [INFO] [stderr] Checking regex-syntax v0.6.27 [INFO] [stderr] Compiling futures-channel v0.3.21 [INFO] [stderr] Compiling futures-task v0.3.21 [INFO] [stderr] Checking bytecount v0.6.3 [INFO] [stderr] Compiling futures-util v0.3.21 [INFO] [stderr] Compiling ion-shell v1.0.0-alpha (/opt/rustwide/workdir) [INFO] [stderr] Checking futures-sink v0.3.21 [INFO] [stderr] Compiling rayon-core v1.9.3 [INFO] [stderr] Checking permutate v0.3.2 [INFO] [stderr] Compiling rustversion v1.0.8 [INFO] [stderr] Checking glob v0.3.0 [INFO] [stderr] Checking unicode-segmentation v1.9.0 [INFO] [stderr] Checking scopes v0.1.0 (/opt/rustwide/workdir/members/scopes-rs) [INFO] [stderr] Checking futures-io v0.3.21 [INFO] [stderr] Compiling vte_generate_state_changes v0.1.1 [INFO] [stderr] Compiling serde_json v1.0.82 [INFO] [stderr] Checking ion-ranges v0.1.0 (/opt/rustwide/workdir/members/ranges) [INFO] [stderr] Checking crossbeam-deque v0.8.2 [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: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Checking crossbeam-channel v0.5.6 [INFO] [stderr] Compiling decimal v2.1.0 (https://github.com/alkis/decimal.git#83cfb19d) [INFO] [stderr] Compiling rayon v1.5.3 [INFO] [stderr] Compiling serde_derive v1.0.140 [INFO] [stderr] Checking itoa v1.0.2 [INFO] [stderr] Checking getrandom v0.1.16 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking num-integer v0.1.45 [INFO] [stderr] Checking num-complex v0.3.1 [INFO] [stderr] Checking dirs-sys v0.3.7 [INFO] [stderr] Checking vte v0.10.1 [INFO] [stderr] Checking termion v1.5.6 (https://gitlab.redox-os.org/redox-os/termion#8054e082) [INFO] [stderr] Checking clap v2.34.0 [INFO] [stderr] Checking lexical v5.2.2 [INFO] [stderr] Checking getrandom v0.2.7 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stdout] error[E0034]: multiple applicable items in scope [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/num-integer-0.1.45/src/lib.rs:479:41 [INFO] [stdout] | [INFO] [stdout] 479 | return (1 << shift).abs(); [INFO] [stdout] | ^^^ multiple `abs` found [INFO] [stdout] ... [INFO] [stdout] 825 | impl_integer_for_isize!(i8, test_integer_i8); [INFO] [stdout] | -------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: candidate #1 is defined in an impl for the type `i128` [INFO] [stdout] = note: candidate #2 is defined in an impl for the type `i16` [INFO] [stdout] = note: candidate #3 is defined in an impl for the type `i32` [INFO] [stdout] = note: candidate #4 is defined in an impl for the type `i64` [INFO] [stdout] = note: and 2 others [INFO] [stdout] = note: this error originates in the macro `impl_integer_for_isize` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking dirs v4.0.0 [INFO] [stdout] error[E0034]: multiple applicable items in scope [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/num-integer-0.1.45/src/lib.rs:479:41 [INFO] [stdout] | [INFO] [stdout] 479 | return (1 << shift).abs(); [INFO] [stdout] | ^^^ multiple `abs` found [INFO] [stdout] ... [INFO] [stdout] 826 | impl_integer_for_isize!(i16, test_integer_i16); [INFO] [stdout] | ---------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: candidate #1 is defined in an impl for the type `i128` [INFO] [stdout] = note: candidate #2 is defined in an impl for the type `i16` [INFO] [stdout] = note: candidate #3 is defined in an impl for the type `i32` [INFO] [stdout] = note: candidate #4 is defined in an impl for the type `i64` [INFO] [stdout] = note: and 2 others [INFO] [stdout] = note: this error originates in the macro `impl_integer_for_isize` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0034]: multiple applicable items in scope [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/num-integer-0.1.45/src/lib.rs:479:41 [INFO] [stdout] | [INFO] [stdout] 479 | return (1 << shift).abs(); [INFO] [stdout] | ^^^ multiple `abs` found [INFO] [stdout] ... [INFO] [stdout] 827 | impl_integer_for_isize!(i32, test_integer_i32); [INFO] [stdout] | ---------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: candidate #1 is defined in an impl for the type `i128` [INFO] [stdout] = note: candidate #2 is defined in an impl for the type `i16` [INFO] [stdout] = note: candidate #3 is defined in an impl for the type `i32` [INFO] [stdout] = note: candidate #4 is defined in an impl for the type `i64` [INFO] [stdout] = note: and 2 others [INFO] [stdout] = note: this error originates in the macro `impl_integer_for_isize` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0034]: multiple applicable items in scope [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/num-integer-0.1.45/src/lib.rs:479:41 [INFO] [stdout] | [INFO] [stdout] 479 | return (1 << shift).abs(); [INFO] [stdout] | ^^^ multiple `abs` found [INFO] [stdout] ... [INFO] [stdout] 828 | impl_integer_for_isize!(i64, test_integer_i64); [INFO] [stdout] | ---------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: candidate #1 is defined in an impl for the type `i128` [INFO] [stdout] = note: candidate #2 is defined in an impl for the type `i16` [INFO] [stdout] = note: candidate #3 is defined in an impl for the type `i32` [INFO] [stdout] = note: candidate #4 is defined in an impl for the type `i64` [INFO] [stdout] = note: and 2 others [INFO] [stdout] = note: this error originates in the macro `impl_integer_for_isize` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0034]: multiple applicable items in scope [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/num-integer-0.1.45/src/lib.rs:479:41 [INFO] [stdout] | [INFO] [stdout] 479 | return (1 << shift).abs(); [INFO] [stdout] | ^^^ multiple `abs` found [INFO] [stdout] ... [INFO] [stdout] 829 | impl_integer_for_isize!(isize, test_integer_isize); [INFO] [stdout] | -------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: candidate #1 is defined in an impl for the type `i128` [INFO] [stdout] = note: candidate #2 is defined in an impl for the type `i16` [INFO] [stdout] = note: candidate #3 is defined in an impl for the type `i32` [INFO] [stdout] = note: candidate #4 is defined in an impl for the type `i64` [INFO] [stdout] = note: and 2 others [INFO] [stdout] = note: this error originates in the macro `impl_integer_for_isize` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking regex v1.6.0 [INFO] [stdout] error[E0034]: multiple applicable items in scope [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/num-integer-0.1.45/src/lib.rs:479:41 [INFO] [stdout] | [INFO] [stdout] 479 | return (1 << shift).abs(); [INFO] [stdout] | ^^^ multiple `abs` found [INFO] [stdout] ... [INFO] [stdout] 831 | impl_integer_for_isize!(i128, test_integer_i128); [INFO] [stdout] | ------------------------------------------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: candidate #1 is defined in an impl for the type `i128` [INFO] [stdout] = note: candidate #2 is defined in an impl for the type `i16` [INFO] [stdout] = note: candidate #3 is defined in an impl for the type `i32` [INFO] [stdout] = note: candidate #4 is defined in an impl for the type `i64` [INFO] [stdout] = note: and 2 others [INFO] [stdout] = note: this error originates in the macro `impl_integer_for_isize` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking users v0.10.0 [INFO] [stderr] Checking xdg v2.4.1 [INFO] [stderr] Checking parking_lot v0.11.2 [INFO] [stdout] error: aborting due to 6 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0034`. [INFO] [stdout] [INFO] [stderr] error: could not compile `num-integer` (lib) due to 7 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "3f65fb6e956af36d60e3ebd04d9da0c9cd2545fb4e6b0946404ec91e93112a36", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3f65fb6e956af36d60e3ebd04d9da0c9cd2545fb4e6b0946404ec91e93112a36", kill_on_drop: false }` [INFO] [stdout] 3f65fb6e956af36d60e3ebd04d9da0c9cd2545fb4e6b0946404ec91e93112a36