[INFO] cloning repository https://github.com/Klorri/fuel-up [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Klorri/fuel-up" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKlorri%2Ffuel-up", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKlorri%2Ffuel-up'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 6f96be65cfb20f1e1de395ede678b6188a01aa41 [INFO] checking Klorri/fuel-up against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKlorri%2Ffuel-up" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Klorri/fuel-up 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/Klorri/fuel-up [INFO] finished tweaking git repo https://github.com/Klorri/fuel-up [INFO] tweaked toml for git repo https://github.com/Klorri/fuel-up written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/Klorri/fuel-up 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 ansiterm v0.12.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 5e9c28c4c3d895af6f89cb73549c86114a195be6e1456604dbcf06e1c5e68206 [INFO] running `Command { std: "docker" "start" "-a" "5e9c28c4c3d895af6f89cb73549c86114a195be6e1456604dbcf06e1c5e68206", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5e9c28c4c3d895af6f89cb73549c86114a195be6e1456604dbcf06e1c5e68206", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5e9c28c4c3d895af6f89cb73549c86114a195be6e1456604dbcf06e1c5e68206", kill_on_drop: false }` [INFO] [stdout] 5e9c28c4c3d895af6f89cb73549c86114a195be6e1456604dbcf06e1c5e68206 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 538b205db9bd4eae992c989be6b188660f09f196e8deca6063c227e63609e7d9 [INFO] running `Command { std: "docker" "start" "-a" "538b205db9bd4eae992c989be6b188660f09f196e8deca6063c227e63609e7d9", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.69 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling libc v0.2.150 [INFO] [stderr] Compiling serde v1.0.192 [INFO] [stderr] Checking once_cell v1.18.0 [INFO] [stderr] Checking bytes v1.5.0 [INFO] [stderr] Compiling typenum v1.17.0 [INFO] [stderr] Checking log v0.4.20 [INFO] [stderr] Checking spin v0.9.8 [INFO] [stderr] Checking tinyvec_macros v0.1.1 [INFO] [stderr] Checking untrusted v0.9.0 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Checking memchr v2.6.4 [INFO] [stderr] Checking either v1.9.0 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Checking itoa v1.0.9 [INFO] [stderr] Checking tinyvec v1.6.0 [INFO] [stderr] Compiling crc32fast v1.3.2 [INFO] [stderr] Compiling anyhow v1.0.75 [INFO] [stderr] Compiling serde_json v1.0.108 [INFO] [stderr] Checking utf8parse v0.2.1 [INFO] [stderr] Checking itertools v0.10.5 [INFO] [stderr] Checking ryu v1.0.15 [INFO] [stderr] Checking percent-encoding v2.3.0 [INFO] [stderr] Compiling heck v0.4.1 [INFO] [stderr] Checking adler v1.0.2 [INFO] [stderr] Compiling rustls v0.21.8 [INFO] [stderr] Checking unicode-bidi v0.3.13 [INFO] [stderr] Checking miniz_oxide v0.7.1 [INFO] [stderr] Checking form_urlencoded v1.2.0 [INFO] [stderr] Checking strsim v0.10.0 [INFO] [stderr] Compiling semver v1.0.20 [INFO] [stderr] Checking tracing-core v0.1.32 [INFO] [stderr] Checking base64 v0.21.5 [INFO] [stderr] Compiling time-core v0.1.2 [INFO] [stderr] Checking powerfmt v0.2.0 [INFO] [stderr] Checking webpki-roots v0.25.2 [INFO] [stderr] Checking anstyle-parse v0.2.2 [INFO] [stderr] Compiling time-macros v0.2.15 [INFO] [stderr] Checking combine v4.6.6 [INFO] [stderr] Checking regex-syntax v0.6.29 [INFO] [stderr] Checking anstyle-query v1.0.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.16 [INFO] [stderr] Checking anstyle v1.0.4 [INFO] [stderr] Checking colorchoice v1.0.0 [INFO] [stderr] Checking regex-syntax v0.8.2 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Checking cpufeatures v0.2.11 [INFO] [stderr] Compiling cc v1.0.83 [INFO] [stderr] Checking anstream v0.6.4 [INFO] [stderr] Checking clap_lex v0.6.0 [INFO] [stderr] Compiling thiserror v1.0.50 [INFO] [stderr] Compiling rustix v0.38.21 [INFO] [stderr] Compiling syn v2.0.39 [INFO] [stderr] Checking flate2 v1.0.28 [INFO] [stderr] Checking overload v0.1.1 [INFO] [stderr] Checking pin-project-lite v0.2.13 [INFO] [stderr] Checking nu-ansi-term v0.46.0 [INFO] [stderr] Checking getrandom v0.2.11 [INFO] [stderr] Checking clap_builder v4.4.7 [INFO] [stderr] Checking unicode-normalization v0.1.22 [INFO] [stderr] Checking sharded-slab v0.1.7 [INFO] [stderr] Checking tracing-log v0.2.0 [INFO] [stderr] Checking thread_local v1.1.7 [INFO] [stderr] Checking linux-raw-sys v0.4.11 [INFO] [stderr] Checking smallvec v1.11.1 [INFO] [stderr] Checking bitflags v2.4.1 [INFO] [stderr] Checking dirs-sys v0.3.7 [INFO] [stderr] Checking crossbeam-channel v0.5.8 [INFO] [stderr] Checking filetime v0.2.22 [INFO] [stderr] Checking xattr v1.0.1 [INFO] [stderr] Checking fastrand v2.0.1 [INFO] [stderr] Checking dirs v4.0.0 [INFO] [stderr] Compiling vte_generate_state_changes v0.1.1 [INFO] [stderr] Checking ansiterm v0.12.2 [INFO] [stderr] Checking tar v0.4.40 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Checking idna v0.4.0 [INFO] [stderr] Checking block-buffer v0.10.4 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking vte v0.11.1 [INFO] [stderr] Checking regex-automata v0.4.3 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling ring v0.17.5 [INFO] [stderr] Checking sha2 v0.10.8 [INFO] [stderr] Compiling num-traits v0.2.17 [INFO] [stderr] Checking os_str_bytes v6.6.1 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking clap_lex v0.2.4 [INFO] [stderr] Checking termcolor v1.3.0 [INFO] [stderr] Checking url v2.4.1 [INFO] [stderr] Checking textwrap v0.16.0 [INFO] [stderr] Checking regex-automata v0.1.10 [INFO] [stderr] Checking iana-time-zone v0.1.58 [INFO] [stderr] Checking strip-ansi-escapes v0.2.0 [INFO] [stderr] Checking matchers v0.1.0 [INFO] [stderr] Checking tempfile v3.8.1 [INFO] [stderr] Checking chrono v0.4.31 [INFO] [stderr] Checking regex v1.10.2 [INFO] [stderr] Compiling clap_derive v3.2.25 [INFO] [stderr] Checking toml_edit v0.14.4 [INFO] [stderr] Compiling serde_derive v1.0.192 [INFO] [stderr] Compiling tracing-attributes v0.1.27 [INFO] [stderr] Compiling thiserror-impl v1.0.50 [INFO] [stderr] Compiling clap_derive v4.4.7 [INFO] [stderr] Checking rustls-webpki v0.101.7 [INFO] [stderr] Checking sct v0.7.1 [INFO] [stderr] Checking clap v3.2.25 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Checking clap v4.4.7 [INFO] [stderr] Checking clap_complete v4.4.4 [INFO] [stderr] Checking ureq v2.8.0 [INFO] [stderr] Checking kstring v1.0.6 [INFO] [stderr] Checking deranged v0.3.9 [INFO] [stderr] Checking tracing-serde v0.1.3 [INFO] [stderr] Checking toml_edit v0.13.4 [INFO] [stderr] Checking time v0.3.30 [INFO] [stderr] Checking tracing-subscriber v0.3.18 [INFO] [stderr] Checking tracing-appender v0.2.3 [INFO] [stderr] Checking component v0.0.0 (/opt/rustwide/workdir/component) [INFO] [stderr] Checking fuelup v0.20.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking build-channel v0.0.0 (/opt/rustwide/workdir/ci/build-channel) [INFO] [stderr] Checking compare-versions v0.0.0 (/opt/rustwide/workdir/ci/compare-versions) [INFO] [stdout] warning: the item `component` is imported redundantly [INFO] [stdout] --> src/ops/fuelup_check.rs:12:17 [INFO] [stdout] | [INFO] [stdout] 12 | use component::{self, Components}; [INFO] [stdout] | ^^^^ the item `component` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `component` is imported redundantly [INFO] [stdout] --> src/ops/fuelup_self.rs:2:17 [INFO] [stdout] | [INFO] [stdout] 2 | use component::{self, Components}; [INFO] [stdout] | ^^^^ the item `component` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `tempfile` is imported redundantly [INFO] [stdout] --> src/ops/fuelup_self.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use tempfile; [INFO] [stdout] | ^^^^^^^^ the item `tempfile` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `component` is imported redundantly [INFO] [stdout] --> src/ops/fuelup_show.rs:2:17 [INFO] [stdout] | [INFO] [stdout] 2 | use component::{self, Components}; [INFO] [stdout] | ^^^^ the item `component` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `dirs` is imported redundantly [INFO] [stdout] --> src/path.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use dirs; [INFO] [stdout] | ^^^^ the item `dirs` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `component` is imported redundantly [INFO] [stdout] --> src/target_triple.rs:2:17 [INFO] [stdout] | [INFO] [stdout] 2 | use component::{self, Component}; [INFO] [stdout] | ^^^^ the item `component` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `component` is imported redundantly [INFO] [stdout] --> src/toolchain.rs:2:17 [INFO] [stdout] | [INFO] [stdout] 2 | use component::{self, Components}; [INFO] [stdout] | ^^^^ the item `component` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `DownloadCfg` is imported redundantly [INFO] [stdout] --> src/channel.rs:124:17 [INFO] [stdout] | [INFO] [stdout] 123 | use super::*; [INFO] [stdout] | -------- the item `DownloadCfg` is already imported here [INFO] [stdout] 124 | use crate::{download::DownloadCfg, file::read_file}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `tempfile` is imported redundantly [INFO] [stdout] --> src/download.rs:354:9 [INFO] [stdout] | [INFO] [stdout] 354 | use tempfile; [INFO] [stdout] | ^^^^^^^^ the item `tempfile` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `component` is imported redundantly [INFO] [stdout] --> src/ops/fuelup_check.rs:12:17 [INFO] [stdout] | [INFO] [stdout] 12 | use component::{self, Components}; [INFO] [stdout] | ^^^^ the item `component` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `component` is imported redundantly [INFO] [stdout] --> src/ops/fuelup_self.rs:2:17 [INFO] [stdout] | [INFO] [stdout] 2 | use component::{self, Components}; [INFO] [stdout] | ^^^^ the item `component` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `tempfile` is imported redundantly [INFO] [stdout] --> src/ops/fuelup_self.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use tempfile; [INFO] [stdout] | ^^^^^^^^ the item `tempfile` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `component` is imported redundantly [INFO] [stdout] --> src/ops/fuelup_show.rs:2:17 [INFO] [stdout] | [INFO] [stdout] 2 | use component::{self, Components}; [INFO] [stdout] | ^^^^ the item `component` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `dirs` is imported redundantly [INFO] [stdout] --> src/path.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use dirs; [INFO] [stdout] | ^^^^ the item `dirs` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `component` is imported redundantly [INFO] [stdout] --> src/target_triple.rs:2:17 [INFO] [stdout] | [INFO] [stdout] 2 | use component::{self, Component}; [INFO] [stdout] | ^^^^ the item `component` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `component` is imported redundantly [INFO] [stdout] --> src/toolchain.rs:2:17 [INFO] [stdout] | [INFO] [stdout] 2 | use component::{self, Components}; [INFO] [stdout] | ^^^^ the item `component` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `NIGHTLY` is imported redundantly [INFO] [stdout] --> src/toolchain_override.rs:214:50 [INFO] [stdout] | [INFO] [stdout] 214 | use crate::channel::{BETA_1, BETA_2, BETA_3, NIGHTLY}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 215 | [INFO] [stdout] 216 | use super::*; [INFO] [stdout] | -------- the item `NIGHTLY` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 47.03s [INFO] running `Command { std: "docker" "inspect" "538b205db9bd4eae992c989be6b188660f09f196e8deca6063c227e63609e7d9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "538b205db9bd4eae992c989be6b188660f09f196e8deca6063c227e63609e7d9", kill_on_drop: false }` [INFO] [stdout] 538b205db9bd4eae992c989be6b188660f09f196e8deca6063c227e63609e7d9