[INFO] cloning repository https://github.com/kimono-koans/httm [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kimono-koans/httm" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkimono-koans%2Fhttm", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkimono-koans%2Fhttm'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 1a7c4f2289232407049af6cf2898037dd0340411 [INFO] checking kimono-koans/httm against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkimono-koans%2Fhttm" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/kimono-koans/httm 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 git repo https://github.com/kimono-koans/httm [INFO] finished tweaking git repo https://github.com/kimono-koans/httm [INFO] tweaked toml for git repo https://github.com/kimono-koans/httm written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/kimono-koans/httm 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 derive_builder_macro v0.20.0 [INFO] [stderr] Downloaded which v6.0.1 [INFO] [stderr] Downloaded partition-identity v0.3.0 [INFO] [stderr] Downloaded fuzzy-muff v0.3.23 [INFO] [stderr] Downloaded exacl v0.12.0 [INFO] [stderr] Downloaded lms v0.4.0 [INFO] [stderr] Downloaded lscolors v0.17.0 [INFO] [stderr] Downloaded winsafe v0.0.19 [INFO] [stderr] Downloaded nu-ansi-term v0.50.0 [INFO] [stderr] Downloaded proc-mounts v0.3.0 [INFO] [stderr] Downloaded realpath-ext v0.1.3 [INFO] [stderr] Downloaded derive_builder_core v0.20.0 [INFO] [stderr] Downloaded derive_builder v0.20.0 [INFO] [stderr] Downloaded tuikit v0.5.0 [INFO] [stderr] Downloaded two_percent v0.11.12 [INFO] [stderr] Downloaded vte v0.13.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 7b94be31abac332565c288347068208bc6b712b5c78ba2d6cbcbf994ef42e005 [INFO] running `Command { std: "docker" "start" "-a" "7b94be31abac332565c288347068208bc6b712b5c78ba2d6cbcbf994ef42e005", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7b94be31abac332565c288347068208bc6b712b5c78ba2d6cbcbf994ef42e005", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7b94be31abac332565c288347068208bc6b712b5c78ba2d6cbcbf994ef42e005", kill_on_drop: false }` [INFO] [stdout] 7b94be31abac332565c288347068208bc6b712b5c78ba2d6cbcbf994ef42e005 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] e162e4c4a47cbd4ca9522bfdf15a8bc05560915a2ed506313f7e95090086d1a8 [INFO] running `Command { std: "docker" "start" "-a" "e162e4c4a47cbd4ca9522bfdf15a8bc05560915a2ed506313f7e95090086d1a8", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.76 [INFO] [stderr] Compiling unicode-ident v1.0.8 [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Compiling crossbeam-utils v0.8.19 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Checking bitflags v2.5.0 [INFO] [stderr] Compiling rustix v0.38.30 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling memoffset v0.8.0 [INFO] [stderr] Compiling crossbeam-epoch v0.9.14 [INFO] [stderr] Compiling ahash v0.8.11 [INFO] [stderr] Checking linux-raw-sys v0.4.13 [INFO] [stderr] Compiling thiserror v1.0.39 [INFO] [stderr] Checking memchr v2.6.4 [INFO] [stderr] Compiling indexmap v1.9.2 [INFO] [stderr] Compiling portable-atomic v1.5.1 [INFO] [stderr] Checking regex-syntax v0.8.2 [INFO] [stderr] Compiling serde v1.0.197 [INFO] [stderr] Compiling cfg_aliases v0.1.1 [INFO] [stderr] Compiling nix v0.28.0 [INFO] [stderr] Checking itoa v1.0.6 [INFO] [stderr] Checking hashbrown v0.12.3 [INFO] [stderr] Compiling serde_json v1.0.115 [INFO] [stderr] Checking log v0.4.21 [INFO] [stderr] Checking os_str_bytes v6.4.1 [INFO] [stderr] Checking home v0.5.9 [INFO] [stderr] Checking fuzzy-muff v0.3.23 [INFO] [stderr] Checking num_threads v0.1.6 [INFO] [stderr] Checking textwrap v0.16.0 [INFO] [stderr] Checking number_prefix v0.4.0 [INFO] [stderr] Checking nohash v0.2.0 [INFO] [stderr] Checking nu-ansi-term v0.50.0 [INFO] [stderr] Checking clap_lex v0.2.4 [INFO] [stderr] Checking aho-corasick v1.0.1 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Compiling syn v2.0.48 [INFO] [stderr] Checking lscolors v0.17.0 [INFO] [stderr] Checking crossbeam-channel v0.5.12 [INFO] [stderr] Compiling vte_generate_state_changes v0.1.1 [INFO] [stderr] Checking clap v3.2.25 [INFO] [stderr] Checking crossbeam-deque v0.8.3 [INFO] [stderr] Checking vte v0.13.0 [INFO] [stderr] Checking dirs-sys-next v0.1.2 [INFO] [stderr] Checking nix v0.24.3 [INFO] [stderr] Checking errno v0.3.8 [INFO] [stderr] Checking console v0.15.5 [INFO] [stderr] Checking time v0.3.34 [INFO] [stderr] Checking dirs-next v2.0.0 [INFO] [stderr] Checking realpath-ext v0.1.3 [INFO] [stderr] Checking term v0.7.0 [INFO] [stderr] Checking indicatif v0.17.8 [INFO] [stderr] Checking rayon v1.10.0 [INFO] [stderr] Checking which v6.0.1 [INFO] [stderr] Checking terminal_size v0.3.0 [INFO] [stderr] Checking xattr v1.3.1 [INFO] [stderr] Checking regex-automata v0.4.6 [INFO] [stderr] Compiling thiserror-impl v1.0.39 [INFO] [stderr] Checking tuikit v0.5.0 [INFO] [stderr] Checking hashbrown v0.14.3 [INFO] [stderr] Checking partition-identity v0.3.0 [INFO] [stderr] Checking regex v1.10.4 [INFO] [stderr] Compiling darling_core v0.20.8 [INFO] [stderr] Checking proc-mounts v0.3.0 [INFO] [stderr] Checking indexmap v2.2.3 [INFO] [stderr] Compiling darling_macro v0.20.8 [INFO] [stderr] Compiling darling v0.20.8 [INFO] [stderr] Compiling derive_builder_core v0.20.0 [INFO] [stderr] Compiling derive_builder_macro v0.20.0 [INFO] [stderr] Checking derive_builder v0.20.0 [INFO] [stderr] Checking two_percent v0.11.12 [INFO] [stderr] Checking httm v0.37.9 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `Ord` is imported redundantly [INFO] [stdout] --> src/data/paths.rs:28:16 [INFO] [stdout] | [INFO] [stdout] 28 | use std::cmp::{Ord, Ordering, PartialOrd}; [INFO] [stdout] | ^^^ [INFO] [stdout] --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/std/src/prelude/mod.rs:144:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Ord` is already defined here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `PartialOrd` is imported redundantly [INFO] [stdout] --> src/data/paths.rs:28:31 [INFO] [stdout] | [INFO] [stdout] 28 | use std::cmp::{Ord, Ordering, PartialOrd}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/std/src/prelude/mod.rs:144:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `PartialOrd` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Arc` is imported redundantly [INFO] [stdout] --> src/background/recursive.rs:35:5 [INFO] [stdout] | [INFO] [stdout] 31 | use skim::prelude::*; [INFO] [stdout] | ---------------- the item `Arc` is already imported here [INFO] [stdout] ... [INFO] [stdout] 35 | use std::sync::Arc; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `unbounded` is imported redundantly [INFO] [stdout] --> src/interactive/browse.rs:24:5 [INFO] [stdout] | [INFO] [stdout] 24 | use crossbeam_channel::unbounded; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 25 | use skim::prelude::*; [INFO] [stdout] | ---------------- the item `unbounded` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Iterator` is imported redundantly [INFO] [stdout] --> src/library/file_ops.rs:30:5 [INFO] [stdout] | [INFO] [stdout] 30 | use std::iter::Iterator; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/std/src/prelude/mod.rs:148:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Iterator` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Iterator` is imported redundantly [INFO] [stdout] --> src/library/iter_extensions.rs:56:5 [INFO] [stdout] | [INFO] [stdout] 56 | use std::iter::Iterator; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/std/src/prelude/mod.rs:148:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Iterator` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Iterator` is imported redundantly [INFO] [stdout] --> src/library/iter_extensions.rs:82:9 [INFO] [stdout] | [INFO] [stdout] 82 | use std::iter::Iterator; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/std/src/prelude/mod.rs:148:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Iterator` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Iterator` is imported redundantly [INFO] [stdout] --> src/library/utility.rs:33:5 [INFO] [stdout] | [INFO] [stdout] 33 | use std::iter::Iterator; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/std/src/prelude/mod.rs:148:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Iterator` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Ord` is imported redundantly [INFO] [stdout] --> src/data/paths.rs:28:16 [INFO] [stdout] | [INFO] [stdout] 28 | use std::cmp::{Ord, Ordering, PartialOrd}; [INFO] [stdout] | ^^^ [INFO] [stdout] --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/std/src/prelude/mod.rs:144:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Ord` is already defined here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `PartialOrd` is imported redundantly [INFO] [stdout] --> src/data/paths.rs:28:31 [INFO] [stdout] | [INFO] [stdout] 28 | use std::cmp::{Ord, Ordering, PartialOrd}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/std/src/prelude/mod.rs:144:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `PartialOrd` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Arc` is imported redundantly [INFO] [stdout] --> src/background/recursive.rs:35:5 [INFO] [stdout] | [INFO] [stdout] 31 | use skim::prelude::*; [INFO] [stdout] | ---------------- the item `Arc` is already imported here [INFO] [stdout] ... [INFO] [stdout] 35 | use std::sync::Arc; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `unbounded` is imported redundantly [INFO] [stdout] --> src/interactive/browse.rs:24:5 [INFO] [stdout] | [INFO] [stdout] 24 | use crossbeam_channel::unbounded; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 25 | use skim::prelude::*; [INFO] [stdout] | ---------------- the item `unbounded` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Iterator` is imported redundantly [INFO] [stdout] --> src/library/file_ops.rs:30:5 [INFO] [stdout] | [INFO] [stdout] 30 | use std::iter::Iterator; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/std/src/prelude/mod.rs:148:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Iterator` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Iterator` is imported redundantly [INFO] [stdout] --> src/library/iter_extensions.rs:56:5 [INFO] [stdout] | [INFO] [stdout] 56 | use std::iter::Iterator; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/std/src/prelude/mod.rs:148:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Iterator` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Iterator` is imported redundantly [INFO] [stdout] --> src/library/iter_extensions.rs:82:9 [INFO] [stdout] | [INFO] [stdout] 82 | use std::iter::Iterator; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/std/src/prelude/mod.rs:148:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Iterator` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Iterator` is imported redundantly [INFO] [stdout] --> src/library/utility.rs:33:5 [INFO] [stdout] | [INFO] [stdout] 33 | use std::iter::Iterator; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/std/src/prelude/mod.rs:148:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Iterator` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `view_mode` is never read [INFO] [stdout] --> src/interactive/restore.rs:38:9 [INFO] [stdout] | [INFO] [stdout] 37 | pub struct InteractiveRestore { [INFO] [stdout] | ------------------ field in this struct [INFO] [stdout] 38 | pub view_mode: ViewMode, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `into_group_map` is never used [INFO] [stdout] --> src/library/iter_extensions.rs:59:8 [INFO] [stdout] | [INFO] [stdout] 58 | pub trait HttmIter: Iterator { [INFO] [stdout] | -------- method in this trait [INFO] [stdout] 59 | fn into_group_map(self) -> HashMap> [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `view_mode` is never read [INFO] [stdout] --> src/interactive/restore.rs:38:9 [INFO] [stdout] | [INFO] [stdout] 37 | pub struct InteractiveRestore { [INFO] [stdout] | ------------------ field in this struct [INFO] [stdout] 38 | pub view_mode: ViewMode, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `into_group_map` is never used [INFO] [stdout] --> src/library/iter_extensions.rs:59:8 [INFO] [stdout] | [INFO] [stdout] 58 | pub trait HttmIter: Iterator { [INFO] [stdout] | -------- method in this trait [INFO] [stdout] 59 | fn into_group_map(self) -> HashMap> [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 21.46s [INFO] running `Command { std: "docker" "inspect" "e162e4c4a47cbd4ca9522bfdf15a8bc05560915a2ed506313f7e95090086d1a8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e162e4c4a47cbd4ca9522bfdf15a8bc05560915a2ed506313f7e95090086d1a8", kill_on_drop: false }` [INFO] [stdout] e162e4c4a47cbd4ca9522bfdf15a8bc05560915a2ed506313f7e95090086d1a8