[INFO] fetching crate shellmark 0.2.3... [INFO] checking shellmark-0.2.3 against master#385fa9d845dd326c6bbfd58c22244215e431948a for never-type-fallback-to-never [INFO] extracting crate shellmark 0.2.3 into /workspace/builds/worker-3-tc1/source [INFO] validating manifest of crates.io crate shellmark 0.2.3 on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate shellmark 0.2.3 [INFO] finished tweaking crates.io crate shellmark 0.2.3 [INFO] tweaked toml for crates.io crate shellmark 0.2.3 written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] crate crates.io crate shellmark 0.2.3 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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded thread_local v1.1.4 [INFO] [stderr] Downloaded tracing v0.1.35 [INFO] [stderr] Downloaded unicode-segmentation v1.9.0 [INFO] [stderr] Downloaded dunce v1.0.2 [INFO] [stderr] Downloaded tracing-core v0.1.28 [INFO] [stderr] Downloaded clap_derive v3.2.6 [INFO] [stderr] Downloaded hashbrown v0.12.1 [INFO] [stderr] Downloaded clap v3.2.6 [INFO] [stderr] Downloaded tokio v1.19.2 [INFO] [stderr] Downloaded tracing-subscriber v0.3.11 [INFO] [stderr] Downloaded tui v0.18.0 [INFO] [stderr] Downloaded os_str_bytes v6.1.0 [INFO] [stderr] Downloaded clap_lex v0.2.3 [INFO] [stderr] Downloaded tokio-stream v0.1.9 [INFO] [stderr] Downloaded cassowary v0.3.0 [INFO] [stderr] Downloaded smallvec v1.8.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 22fc5856c7a92f4ef286b0d667566a5050339b17de04d05179be46b13872ae35 [INFO] running `Command { std: "docker" "start" "-a" "22fc5856c7a92f4ef286b0d667566a5050339b17de04d05179be46b13872ae35", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "22fc5856c7a92f4ef286b0d667566a5050339b17de04d05179be46b13872ae35", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "22fc5856c7a92f4ef286b0d667566a5050339b17de04d05179be46b13872ae35", kill_on_drop: false }` [INFO] [stdout] 22fc5856c7a92f4ef286b0d667566a5050339b17de04d05179be46b13872ae35 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b75f3aa12f182a7101b1e1ea74500fa1ffd77057b883ad567f19a9d3f45e10b8 [INFO] running `Command { std: "docker" "start" "-a" "b75f3aa12f182a7101b1e1ea74500fa1ffd77057b883ad567f19a9d3f45e10b8", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.40 [INFO] [stderr] Compiling quote v1.0.20 [INFO] [stderr] Compiling unicode-ident v1.0.1 [INFO] [stderr] Compiling syn v1.0.98 [INFO] [stderr] Checking once_cell v1.12.0 [INFO] [stderr] Compiling futures-core v0.3.21 [INFO] [stderr] Checking pin-project-lite v0.2.9 [INFO] [stderr] Compiling parking_lot_core v0.9.3 [INFO] [stderr] Checking smallvec v1.8.1 [INFO] [stderr] Compiling lock_api v0.4.7 [INFO] [stderr] Compiling signal-hook v0.3.14 [INFO] [stderr] Compiling futures-task v0.3.21 [INFO] [stderr] Compiling futures-channel v0.3.21 [INFO] [stderr] Checking mio v0.8.4 [INFO] [stderr] Compiling futures-util v0.3.21 [INFO] [stderr] Checking regex-syntax v0.6.26 [INFO] [stderr] Checking futures-sink v0.3.21 [INFO] [stderr] Checking tracing-core v0.1.28 [INFO] [stderr] Compiling serde_derive v1.0.137 [INFO] [stderr] Compiling indexmap v1.9.1 [INFO] [stderr] Compiling serde v1.0.137 [INFO] [stderr] Checking futures-io v0.3.21 [INFO] [stderr] Checking thread_local v1.1.4 [INFO] [stderr] Checking num_cpus v1.13.1 [INFO] [stderr] Checking socket2 v0.4.4 [INFO] [stderr] Compiling heck v0.4.0 [INFO] [stderr] Compiling anyhow v1.0.58 [INFO] [stderr] Checking signal-hook-mio v0.2.3 [INFO] [stderr] Checking os_str_bytes v6.1.0 [INFO] [stderr] Checking bytes v1.1.0 [INFO] [stderr] Checking hashbrown v0.12.1 [INFO] [stderr] Compiling serde_json v1.0.81 [INFO] [stderr] Checking sharded-slab v0.1.4 [INFO] [stderr] Checking clap_lex v0.2.3 [INFO] [stderr] Checking dirs-sys v0.3.7 [INFO] [stderr] Checking itoa v1.0.2 [INFO] [stderr] Checking cassowary v0.3.0 [INFO] [stderr] Checking tracing-log v0.1.3 [INFO] [stderr] Checking textwrap v0.15.0 [INFO] [stderr] Checking ryu v1.0.10 [INFO] [stderr] Checking unicode-segmentation v1.9.0 [INFO] [stderr] Checking termcolor v1.1.3 [INFO] [stderr] Checking fuzzy-matcher v0.3.7 [INFO] [stderr] Checking directories v4.0.1 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Checking crossterm v0.23.2 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Checking tui v0.18.0 [INFO] [stderr] Checking regex-automata v0.1.10 [INFO] [stderr] Checking regex v1.5.6 [INFO] [stderr] Checking matchers v0.1.0 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling tracing-attributes v0.1.21 [INFO] [stderr] Compiling futures-macro v0.3.21 [INFO] [stderr] Compiling tokio-macros v1.8.0 [INFO] [stderr] Compiling pin-project-internal v1.0.10 [INFO] [stderr] Compiling clap_derive v3.2.6 [INFO] [stderr] Compiling derivative v2.2.0 [INFO] [stderr] Checking tokio v1.19.2 [INFO] [stderr] Checking tracing v0.1.35 [INFO] [stderr] Checking tracing-subscriber v0.3.11 [INFO] [stderr] Checking pin-project v1.0.10 [INFO] [stderr] Checking tracing-futures v0.2.5 [INFO] [stderr] Checking clap v3.2.6 [INFO] [stderr] Checking futures-executor v0.3.21 [INFO] [stderr] Checking futures v0.3.21 [INFO] [stderr] Checking tokio-stream v0.1.9 [INFO] [stderr] Checking shellmark v0.2.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `From` is imported redundantly [INFO] [stdout] --> src/browse.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | convert::From, fmt::Display, iter::FromIterator, ops::Range, path::PathBuf, sync::Arc, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/std/src/prelude/mod.rs:148:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `From` is already defined here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `FromIterator` is imported redundantly [INFO] [stdout] --> src/browse.rs:2:34 [INFO] [stdout] | [INFO] [stdout] 2 | convert::From, fmt::Display, iter::FromIterator, ops::Range, path::PathBuf, sync::Arc, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/std/src/prelude/mod.rs:148:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `FromIterator` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Result` is imported redundantly [INFO] [stdout] --> src/browse/cmd.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use anyhow::Result; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 15 | use super::*; [INFO] [stdout] | -------- the item `Result` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Event` is imported redundantly [INFO] [stdout] --> src/browse/cmd.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | event::Event, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 15 | use super::*; [INFO] [stdout] | -------- the item `Event` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `SkimMatcherV2` is imported redundantly [INFO] [stdout] --> src/browse/cmd.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use fuzzy_matcher::skim::SkimMatcherV2; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 15 | use super::*; [INFO] [stdout] | -------- the item `SkimMatcherV2` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Instant` is imported redundantly [INFO] [stdout] --> src/browse/cmd.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use tokio::time::Instant; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 15 | use super::*; [INFO] [stdout] | -------- the item `Instant` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Result` is imported redundantly [INFO] [stdout] --> src/browse/ui.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use anyhow::Result; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 11 | use super::*; [INFO] [stdout] | -------- the item `Result` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `FromIterator` is imported redundantly [INFO] [stdout] --> src/browse/ui.rs:13:23 [INFO] [stdout] | [INFO] [stdout] 11 | use super::*; [INFO] [stdout] | -------- the item `FromIterator` is already imported here [INFO] [stdout] 12 | use crate::{keys::ModeMap, storage::friendly_path}; [INFO] [stdout] 13 | use std::{io::Stderr, iter::FromIterator, u16}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Default` is imported redundantly [INFO] [stdout] --> src/main.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | use std::default::Default; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/std/src/prelude/mod.rs:144:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Default` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `From` is imported redundantly [INFO] [stdout] --> src/browse.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | convert::From, fmt::Display, iter::FromIterator, ops::Range, path::PathBuf, sync::Arc, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/std/src/prelude/mod.rs:148:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `From` is already defined here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `FromIterator` is imported redundantly [INFO] [stdout] --> src/browse.rs:2:34 [INFO] [stdout] | [INFO] [stdout] 2 | convert::From, fmt::Display, iter::FromIterator, ops::Range, path::PathBuf, sync::Arc, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/std/src/prelude/mod.rs:148:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `FromIterator` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Result` is imported redundantly [INFO] [stdout] --> src/browse/cmd.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use anyhow::Result; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 15 | use super::*; [INFO] [stdout] | -------- the item `Result` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Event` is imported redundantly [INFO] [stdout] --> src/browse/cmd.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | event::Event, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 15 | use super::*; [INFO] [stdout] | -------- the item `Event` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `SkimMatcherV2` is imported redundantly [INFO] [stdout] --> src/browse/cmd.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use fuzzy_matcher::skim::SkimMatcherV2; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 15 | use super::*; [INFO] [stdout] | -------- the item `SkimMatcherV2` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Instant` is imported redundantly [INFO] [stdout] --> src/browse/cmd.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use tokio::time::Instant; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 15 | use super::*; [INFO] [stdout] | -------- the item `Instant` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Result` is imported redundantly [INFO] [stdout] --> src/browse/ui.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use anyhow::Result; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 11 | use super::*; [INFO] [stdout] | -------- the item `Result` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `FromIterator` is imported redundantly [INFO] [stdout] --> src/browse/ui.rs:13:23 [INFO] [stdout] | [INFO] [stdout] 11 | use super::*; [INFO] [stdout] | -------- the item `FromIterator` is already imported here [INFO] [stdout] 12 | use crate::{keys::ModeMap, storage::friendly_path}; [INFO] [stdout] 13 | use std::{io::Stderr, iter::FromIterator, u16}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Default` is imported redundantly [INFO] [stdout] --> src/main.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | use std::default::Default; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/std/src/prelude/mod.rs:144:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Default` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 19.52s [INFO] running `Command { std: "docker" "inspect" "b75f3aa12f182a7101b1e1ea74500fa1ffd77057b883ad567f19a9d3f45e10b8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b75f3aa12f182a7101b1e1ea74500fa1ffd77057b883ad567f19a9d3f45e10b8", kill_on_drop: false }` [INFO] [stdout] b75f3aa12f182a7101b1e1ea74500fa1ffd77057b883ad567f19a9d3f45e10b8 [INFO] checking shellmark-0.2.3 against try#2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2 for never-type-fallback-to-never [INFO] extracting crate shellmark 0.2.3 into /workspace/builds/worker-3-tc2/source [INFO] validating manifest of crates.io crate shellmark 0.2.3 on toolchain 2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate shellmark 0.2.3 [INFO] finished tweaking crates.io crate shellmark 0.2.3 [INFO] tweaked toml for crates.io crate shellmark 0.2.3 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] crate crates.io crate shellmark 0.2.3 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" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6b7c1294d605127315b54dae9bc3f59de3eaa279fbd86f8331d3871f7663b4f1 [INFO] running `Command { std: "docker" "start" "-a" "6b7c1294d605127315b54dae9bc3f59de3eaa279fbd86f8331d3871f7663b4f1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6b7c1294d605127315b54dae9bc3f59de3eaa279fbd86f8331d3871f7663b4f1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6b7c1294d605127315b54dae9bc3f59de3eaa279fbd86f8331d3871f7663b4f1", kill_on_drop: false }` [INFO] [stdout] 6b7c1294d605127315b54dae9bc3f59de3eaa279fbd86f8331d3871f7663b4f1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 06d4831363282c59097e369e46098d7eb88a169a1d2332ea8827cc862dc8880b [INFO] running `Command { std: "docker" "start" "-a" "06d4831363282c59097e369e46098d7eb88a169a1d2332ea8827cc862dc8880b", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.40 [INFO] [stderr] Compiling quote v1.0.20 [INFO] [stderr] Compiling unicode-ident v1.0.1 [INFO] [stderr] Compiling syn v1.0.98 [INFO] [stderr] Checking once_cell v1.12.0 [INFO] [stderr] Compiling futures-core v0.3.21 [INFO] [stderr] Checking pin-project-lite v0.2.9 [INFO] [stderr] Compiling parking_lot_core v0.9.3 [INFO] [stderr] Checking smallvec v1.8.1 [INFO] [stderr] Compiling lock_api v0.4.7 [INFO] [stderr] Compiling signal-hook v0.3.14 [INFO] [stderr] Compiling futures-channel v0.3.21 [INFO] [stderr] Compiling futures-task v0.3.21 [INFO] [stderr] Checking mio v0.8.4 [INFO] [stderr] Checking regex-syntax v0.6.26 [INFO] [stderr] Checking futures-sink v0.3.21 [INFO] [stderr] Compiling futures-util v0.3.21 [INFO] [stderr] Compiling serde_derive v1.0.137 [INFO] [stderr] Compiling indexmap v1.9.1 [INFO] [stderr] Checking tracing-core v0.1.28 [INFO] [stderr] Checking futures-io v0.3.21 [INFO] [stderr] Compiling serde v1.0.137 [INFO] [stderr] Checking thread_local v1.1.4 [INFO] [stderr] Checking num_cpus v1.13.1 [INFO] [stderr] Checking socket2 v0.4.4 [INFO] [stderr] Checking bytes v1.1.0 [INFO] [stderr] Checking os_str_bytes v6.1.0 [INFO] [stderr] Compiling heck v0.4.0 [INFO] [stderr] Compiling serde_json v1.0.81 [INFO] [stderr] Compiling anyhow v1.0.58 [INFO] [stderr] Checking hashbrown v0.12.1 [INFO] [stderr] Checking sharded-slab v0.1.4 [INFO] [stderr] Checking dirs-sys v0.3.7 [INFO] [stderr] Checking textwrap v0.15.0 [INFO] [stderr] Checking unicode-segmentation v1.9.0 [INFO] [stderr] Checking cassowary v0.3.0 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Checking clap_lex v0.2.3 [INFO] [stderr] Checking tracing-log v0.1.3 [INFO] [stderr] Checking termcolor v1.1.3 [INFO] [stderr] Checking signal-hook-mio v0.2.3 [INFO] [stderr] Checking itoa v1.0.2 [INFO] [stderr] Checking ryu v1.0.10 [INFO] [stderr] Checking directories v4.0.1 [INFO] [stderr] Checking crossterm v0.23.2 [INFO] [stderr] Checking fuzzy-matcher v0.3.7 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Checking tui v0.18.0 [INFO] [stderr] Checking regex-automata v0.1.10 [INFO] [stderr] Checking regex v1.5.6 [INFO] [stderr] Checking matchers v0.1.0 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling futures-macro v0.3.21 [INFO] [stderr] Compiling tracing-attributes v0.1.21 [INFO] [stderr] Compiling pin-project-internal v1.0.10 [INFO] [stderr] Compiling tokio-macros v1.8.0 [INFO] [stderr] Compiling clap_derive v3.2.6 [INFO] [stderr] Compiling derivative v2.2.0 [INFO] [stderr] Checking tokio v1.19.2 [INFO] [stderr] Checking pin-project v1.0.10 [INFO] [stderr] Checking clap v3.2.6 [INFO] [stderr] Checking tracing v0.1.35 [INFO] [stderr] Checking tracing-futures v0.2.5 [INFO] [stderr] Checking tracing-subscriber v0.3.11 [INFO] [stderr] Checking futures-executor v0.3.21 [INFO] [stderr] Checking futures v0.3.21 [INFO] [stderr] Checking tokio-stream v0.1.9 [INFO] [stderr] Checking shellmark v0.2.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `From` is imported redundantly [INFO] [stdout] --> src/browse.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | convert::From, fmt::Display, iter::FromIterator, ops::Range, path::PathBuf, sync::Arc, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2/library/std/src/prelude/mod.rs:148:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `From` is already defined here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `FromIterator` is imported redundantly [INFO] [stdout] --> src/browse.rs:2:34 [INFO] [stdout] | [INFO] [stdout] 2 | convert::From, fmt::Display, iter::FromIterator, ops::Range, path::PathBuf, sync::Arc, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2/library/std/src/prelude/mod.rs:148:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `FromIterator` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Result` is imported redundantly [INFO] [stdout] --> src/browse/cmd.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use anyhow::Result; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 15 | use super::*; [INFO] [stdout] | -------- the item `Result` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Event` is imported redundantly [INFO] [stdout] --> src/browse/cmd.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | event::Event, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 15 | use super::*; [INFO] [stdout] | -------- the item `Event` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `SkimMatcherV2` is imported redundantly [INFO] [stdout] --> src/browse/cmd.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use fuzzy_matcher::skim::SkimMatcherV2; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 15 | use super::*; [INFO] [stdout] | -------- the item `SkimMatcherV2` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Instant` is imported redundantly [INFO] [stdout] --> src/browse/cmd.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use tokio::time::Instant; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 15 | use super::*; [INFO] [stdout] | -------- the item `Instant` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Result` is imported redundantly [INFO] [stdout] --> src/browse/ui.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use anyhow::Result; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 11 | use super::*; [INFO] [stdout] | -------- the item `Result` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `FromIterator` is imported redundantly [INFO] [stdout] --> src/browse/ui.rs:13:23 [INFO] [stdout] | [INFO] [stdout] 11 | use super::*; [INFO] [stdout] | -------- the item `FromIterator` is already imported here [INFO] [stdout] 12 | use crate::{keys::ModeMap, storage::friendly_path}; [INFO] [stdout] 13 | use std::{io::Stderr, iter::FromIterator, u16}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Default` is imported redundantly [INFO] [stdout] --> src/main.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | use std::default::Default; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2/library/std/src/prelude/mod.rs:144:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Default` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `From` is imported redundantly [INFO] [stdout] --> src/browse.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | convert::From, fmt::Display, iter::FromIterator, ops::Range, path::PathBuf, sync::Arc, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2/library/std/src/prelude/mod.rs:148:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `From` is already defined here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `FromIterator` is imported redundantly [INFO] [stdout] --> src/browse.rs:2:34 [INFO] [stdout] | [INFO] [stdout] 2 | convert::From, fmt::Display, iter::FromIterator, ops::Range, path::PathBuf, sync::Arc, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2/library/std/src/prelude/mod.rs:148:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `FromIterator` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Result` is imported redundantly [INFO] [stdout] --> src/browse/cmd.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use anyhow::Result; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 15 | use super::*; [INFO] [stdout] | -------- the item `Result` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Event` is imported redundantly [INFO] [stdout] --> src/browse/cmd.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | event::Event, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 15 | use super::*; [INFO] [stdout] | -------- the item `Event` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `SkimMatcherV2` is imported redundantly [INFO] [stdout] --> src/browse/cmd.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use fuzzy_matcher::skim::SkimMatcherV2; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 15 | use super::*; [INFO] [stdout] | -------- the item `SkimMatcherV2` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Instant` is imported redundantly [INFO] [stdout] --> src/browse/cmd.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use tokio::time::Instant; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 15 | use super::*; [INFO] [stdout] | -------- the item `Instant` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Result` is imported redundantly [INFO] [stdout] --> src/browse/ui.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use anyhow::Result; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 11 | use super::*; [INFO] [stdout] | -------- the item `Result` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `FromIterator` is imported redundantly [INFO] [stdout] --> src/browse/ui.rs:13:23 [INFO] [stdout] | [INFO] [stdout] 11 | use super::*; [INFO] [stdout] | -------- the item `FromIterator` is already imported here [INFO] [stdout] 12 | use crate::{keys::ModeMap, storage::friendly_path}; [INFO] [stdout] 13 | use std::{io::Stderr, iter::FromIterator, u16}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Default` is imported redundantly [INFO] [stdout] --> src/main.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | use std::default::Default; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2/library/std/src/prelude/mod.rs:144:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Default` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 26.87s [INFO] running `Command { std: "docker" "inspect" "06d4831363282c59097e369e46098d7eb88a169a1d2332ea8827cc862dc8880b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "06d4831363282c59097e369e46098d7eb88a169a1d2332ea8827cc862dc8880b", kill_on_drop: false }` [INFO] [stdout] 06d4831363282c59097e369e46098d7eb88a169a1d2332ea8827cc862dc8880b