[INFO] fetching crate rufetch 0.2.5... [INFO] checking rufetch-0.2.5 against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] extracting crate rufetch 0.2.5 into /workspace/builds/worker-5-tc1/source [INFO] validating manifest of crates.io crate rufetch 0.2.5 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 rufetch 0.2.5 [INFO] finished tweaking crates.io crate rufetch 0.2.5 [INFO] tweaked toml for crates.io crate rufetch 0.2.5 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] crate crates.io crate rufetch 0.2.5 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] Downloading crates ... [INFO] [stderr] Downloaded crossbeam-deque v0.8.2 [INFO] [stderr] Downloaded crossbeam-epoch v0.9.3 [INFO] [stderr] Downloaded crossbeam-utils v0.8.3 [INFO] [stderr] Downloaded sysinfo v0.26.2 [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 51c34cc9df01e77f66be5b6fbb61516b75a546de37ed3ed16da8e57865d78dc1 [INFO] running `Command { std: "docker" "start" "-a" "51c34cc9df01e77f66be5b6fbb61516b75a546de37ed3ed16da8e57865d78dc1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "51c34cc9df01e77f66be5b6fbb61516b75a546de37ed3ed16da8e57865d78dc1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "51c34cc9df01e77f66be5b6fbb61516b75a546de37ed3ed16da8e57865d78dc1", kill_on_drop: false }` [INFO] [stdout] 51c34cc9df01e77f66be5b6fbb61516b75a546de37ed3ed16da8e57865d78dc1 [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 184882e70d836a04563ca1321269a9c9d5c1f410ab26e0a41efe841f808bd452 [INFO] running `Command { std: "docker" "start" "-a" "184882e70d836a04563ca1321269a9c9d5c1f410ab26e0a41efe841f808bd452", kill_on_drop: false }` [INFO] [stderr] Compiling crossbeam-utils v0.8.3 [INFO] [stderr] Compiling libc v0.2.132 [INFO] [stderr] Compiling memoffset v0.6.3 [INFO] [stderr] Compiling proc-macro2 v1.0.26 [INFO] [stderr] Compiling syn v1.0.70 [INFO] [stderr] Compiling rayon-core v1.9.3 [INFO] [stderr] Compiling serde_derive v1.0.126 [INFO] [stderr] Compiling rayon v1.5.3 [INFO] [stderr] Compiling serde v1.0.126 [INFO] [stderr] Compiling sysinfo v0.26.2 [INFO] [stderr] Checking once_cell v1.7.2 [INFO] [stderr] Checking crossbeam-epoch v0.9.3 [INFO] [stderr] Checking crossbeam-channel v0.5.1 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Checking crossbeam-deque v0.8.2 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking dirs-sys v0.3.6 [INFO] [stderr] Checking dirs v4.0.0 [INFO] [stderr] Checking toml v0.5.8 [INFO] [stderr] Checking rufetch v0.2.5 (/opt/rustwide/workdir) [INFO] [stdout] warning: named argument `width` is not used by name [INFO] [stdout] --> src/conf.rs:270:49 [INFO] [stdout] | [INFO] [stdout] 270 | .paint(format!("{:width$}", width = &self.colors_width * 2 + 1)), [INFO] [stdout] | --------- ^^^^^ this named argument is referred to by position in formatting string [INFO] [stdout] | | [INFO] [stdout] | this formatting argument uses named argument `width` by position [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(named_arguments_used_positionally)]` on by default [INFO] [stdout] help: use the named argument by name to avoid ambiguity [INFO] [stdout] | [INFO] [stdout] 270 | .paint(format!("{width:width$}", width = &self.colors_width * 2 + 1)), [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: named argument `width` is not used by name [INFO] [stdout] --> src/conf.rs:273:49 [INFO] [stdout] | [INFO] [stdout] 273 | .paint(format!("{:width$}", width = &self.colors_width * 2 + 1)), [INFO] [stdout] | --------- ^^^^^ this named argument is referred to by position in formatting string [INFO] [stdout] | | [INFO] [stdout] | this formatting argument uses named argument `width` by position [INFO] [stdout] | [INFO] [stdout] help: use the named argument by name to avoid ambiguity [INFO] [stdout] | [INFO] [stdout] 273 | .paint(format!("{width:width$}", width = &self.colors_width * 2 + 1)), [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: named argument `width` is not used by name [INFO] [stdout] --> src/conf.rs:275:49 [INFO] [stdout] | [INFO] [stdout] 275 | .paint(format!("{:width$}", width = &self.colors_width * 2 + 1)), [INFO] [stdout] | --------- ^^^^^ this named argument is referred to by position in formatting string [INFO] [stdout] | | [INFO] [stdout] | this formatting argument uses named argument `width` by position [INFO] [stdout] | [INFO] [stdout] help: use the named argument by name to avoid ambiguity [INFO] [stdout] | [INFO] [stdout] 275 | .paint(format!("{width:width$}", width = &self.colors_width * 2 + 1)), [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: named argument `width` is not used by name [INFO] [stdout] --> src/conf.rs:278:49 [INFO] [stdout] | [INFO] [stdout] 278 | .paint(format!("{:width$}", width = &self.colors_width * 2 + 1)) [INFO] [stdout] | --------- ^^^^^ this named argument is referred to by position in formatting string [INFO] [stdout] | | [INFO] [stdout] | this formatting argument uses named argument `width` by position [INFO] [stdout] | [INFO] [stdout] help: use the named argument by name to avoid ambiguity [INFO] [stdout] | [INFO] [stdout] 278 | .paint(format!("{width:width$}", width = &self.colors_width * 2 + 1)) [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: named argument `width` is not used by name [INFO] [stdout] --> src/conf.rs:286:49 [INFO] [stdout] | [INFO] [stdout] 286 | .paint(format!("{:width$}", width = &self.colors_width * 2 + 1)), [INFO] [stdout] | --------- ^^^^^ this named argument is referred to by position in formatting string [INFO] [stdout] | | [INFO] [stdout] | this formatting argument uses named argument `width` by position [INFO] [stdout] | [INFO] [stdout] help: use the named argument by name to avoid ambiguity [INFO] [stdout] | [INFO] [stdout] 286 | .paint(format!("{width:width$}", width = &self.colors_width * 2 + 1)), [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: named argument `width` is not used by name [INFO] [stdout] --> src/conf.rs:289:49 [INFO] [stdout] | [INFO] [stdout] 289 | .paint(format!("{:width$}", width = &self.colors_width * 2 + 1)), [INFO] [stdout] | --------- ^^^^^ this named argument is referred to by position in formatting string [INFO] [stdout] | | [INFO] [stdout] | this formatting argument uses named argument `width` by position [INFO] [stdout] | [INFO] [stdout] help: use the named argument by name to avoid ambiguity [INFO] [stdout] | [INFO] [stdout] 289 | .paint(format!("{width:width$}", width = &self.colors_width * 2 + 1)), [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: named argument `width` is not used by name [INFO] [stdout] --> src/conf.rs:292:49 [INFO] [stdout] | [INFO] [stdout] 292 | .paint(format!("{:width$}", width = &self.colors_width * 2 + 1)), [INFO] [stdout] | --------- ^^^^^ this named argument is referred to by position in formatting string [INFO] [stdout] | | [INFO] [stdout] | this formatting argument uses named argument `width` by position [INFO] [stdout] | [INFO] [stdout] help: use the named argument by name to avoid ambiguity [INFO] [stdout] | [INFO] [stdout] 292 | .paint(format!("{width:width$}", width = &self.colors_width * 2 + 1)), [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: named argument `width` is not used by name [INFO] [stdout] --> src/conf.rs:294:49 [INFO] [stdout] | [INFO] [stdout] 294 | .paint(format!("{:width$}", width = &self.colors_width * 2 + 1)) [INFO] [stdout] | --------- ^^^^^ this named argument is referred to by position in formatting string [INFO] [stdout] | | [INFO] [stdout] | this formatting argument uses named argument `width` by position [INFO] [stdout] | [INFO] [stdout] help: use the named argument by name to avoid ambiguity [INFO] [stdout] | [INFO] [stdout] 294 | .paint(format!("{width:width$}", width = &self.colors_width * 2 + 1)) [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `ansi_term` is imported redundantly [INFO] [stdout] --> src/conf.rs:2:17 [INFO] [stdout] | [INFO] [stdout] 2 | use ansi_term::{self, Color::*}; [INFO] [stdout] | ^^^^ the item `ansi_term` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `serde::Deserialize` [INFO] [stdout] --> src/conf.rs:3:9 [INFO] [stdout] | [INFO] [stdout] 3 | pub use serde::Deserialize; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: named argument `width` is not used by name [INFO] [stdout] --> src/conf.rs:270:49 [INFO] [stdout] | [INFO] [stdout] 270 | .paint(format!("{:width$}", width = &self.colors_width * 2 + 1)), [INFO] [stdout] | --------- ^^^^^ this named argument is referred to by position in formatting string [INFO] [stdout] | | [INFO] [stdout] | this formatting argument uses named argument `width` by position [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(named_arguments_used_positionally)]` on by default [INFO] [stdout] help: use the named argument by name to avoid ambiguity [INFO] [stdout] | [INFO] [stdout] 270 | .paint(format!("{width:width$}", width = &self.colors_width * 2 + 1)), [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: named argument `width` is not used by name [INFO] [stdout] --> src/conf.rs:273:49 [INFO] [stdout] | [INFO] [stdout] 273 | .paint(format!("{:width$}", width = &self.colors_width * 2 + 1)), [INFO] [stdout] | --------- ^^^^^ this named argument is referred to by position in formatting string [INFO] [stdout] | | [INFO] [stdout] | this formatting argument uses named argument `width` by position [INFO] [stdout] | [INFO] [stdout] help: use the named argument by name to avoid ambiguity [INFO] [stdout] | [INFO] [stdout] 273 | .paint(format!("{width:width$}", width = &self.colors_width * 2 + 1)), [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: named argument `width` is not used by name [INFO] [stdout] --> src/conf.rs:275:49 [INFO] [stdout] | [INFO] [stdout] 275 | .paint(format!("{:width$}", width = &self.colors_width * 2 + 1)), [INFO] [stdout] | --------- ^^^^^ this named argument is referred to by position in formatting string [INFO] [stdout] | | [INFO] [stdout] | this formatting argument uses named argument `width` by position [INFO] [stdout] | [INFO] [stdout] help: use the named argument by name to avoid ambiguity [INFO] [stdout] | [INFO] [stdout] 275 | .paint(format!("{width:width$}", width = &self.colors_width * 2 + 1)), [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: named argument `width` is not used by name [INFO] [stdout] --> src/conf.rs:278:49 [INFO] [stdout] | [INFO] [stdout] 278 | .paint(format!("{:width$}", width = &self.colors_width * 2 + 1)) [INFO] [stdout] | --------- ^^^^^ this named argument is referred to by position in formatting string [INFO] [stdout] | | [INFO] [stdout] | this formatting argument uses named argument `width` by position [INFO] [stdout] | [INFO] [stdout] help: use the named argument by name to avoid ambiguity [INFO] [stdout] | [INFO] [stdout] 278 | .paint(format!("{width:width$}", width = &self.colors_width * 2 + 1)) [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: named argument `width` is not used by name [INFO] [stdout] --> src/conf.rs:286:49 [INFO] [stdout] | [INFO] [stdout] 286 | .paint(format!("{:width$}", width = &self.colors_width * 2 + 1)), [INFO] [stdout] | --------- ^^^^^ this named argument is referred to by position in formatting string [INFO] [stdout] | | [INFO] [stdout] | this formatting argument uses named argument `width` by position [INFO] [stdout] | [INFO] [stdout] help: use the named argument by name to avoid ambiguity [INFO] [stdout] | [INFO] [stdout] 286 | .paint(format!("{width:width$}", width = &self.colors_width * 2 + 1)), [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: named argument `width` is not used by name [INFO] [stdout] --> src/conf.rs:289:49 [INFO] [stdout] | [INFO] [stdout] 289 | .paint(format!("{:width$}", width = &self.colors_width * 2 + 1)), [INFO] [stdout] | --------- ^^^^^ this named argument is referred to by position in formatting string [INFO] [stdout] | | [INFO] [stdout] | this formatting argument uses named argument `width` by position [INFO] [stdout] | [INFO] [stdout] help: use the named argument by name to avoid ambiguity [INFO] [stdout] | [INFO] [stdout] 289 | .paint(format!("{width:width$}", width = &self.colors_width * 2 + 1)), [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: named argument `width` is not used by name [INFO] [stdout] --> src/conf.rs:292:49 [INFO] [stdout] | [INFO] [stdout] 292 | .paint(format!("{:width$}", width = &self.colors_width * 2 + 1)), [INFO] [stdout] | --------- ^^^^^ this named argument is referred to by position in formatting string [INFO] [stdout] | | [INFO] [stdout] | this formatting argument uses named argument `width` by position [INFO] [stdout] | [INFO] [stdout] help: use the named argument by name to avoid ambiguity [INFO] [stdout] | [INFO] [stdout] 292 | .paint(format!("{width:width$}", width = &self.colors_width * 2 + 1)), [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: named argument `width` is not used by name [INFO] [stdout] --> src/conf.rs:294:49 [INFO] [stdout] | [INFO] [stdout] 294 | .paint(format!("{:width$}", width = &self.colors_width * 2 + 1)) [INFO] [stdout] | --------- ^^^^^ this named argument is referred to by position in formatting string [INFO] [stdout] | | [INFO] [stdout] | this formatting argument uses named argument `width` by position [INFO] [stdout] | [INFO] [stdout] help: use the named argument by name to avoid ambiguity [INFO] [stdout] | [INFO] [stdout] 294 | .paint(format!("{width:width$}", width = &self.colors_width * 2 + 1)) [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `ansi_term` is imported redundantly [INFO] [stdout] --> src/conf.rs:2:17 [INFO] [stdout] | [INFO] [stdout] 2 | use ansi_term::{self, Color::*}; [INFO] [stdout] | ^^^^ the item `ansi_term` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `serde::Deserialize` [INFO] [stdout] --> src/conf.rs:3:9 [INFO] [stdout] | [INFO] [stdout] 3 | pub use serde::Deserialize; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 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 15.69s [INFO] running `Command { std: "docker" "inspect" "184882e70d836a04563ca1321269a9c9d5c1f410ab26e0a41efe841f808bd452", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "184882e70d836a04563ca1321269a9c9d5c1f410ab26e0a41efe841f808bd452", kill_on_drop: false }` [INFO] [stdout] 184882e70d836a04563ca1321269a9c9d5c1f410ab26e0a41efe841f808bd452