[INFO] fetching crate ru_fetch 0.2.5... [INFO] building ru_fetch-0.2.5 against master#ad85bc524b1ad696e42061ad8338d382dffbdbe5 for pr-146237-1 [INFO] extracting crate ru_fetch 0.2.5 into /workspace/builds/worker-2-tc1/source [INFO] started tweaking crates.io crate ru_fetch 0.2.5 [INFO] finished tweaking crates.io crate ru_fetch 0.2.5 [INFO] tweaked toml for crates.io crate ru_fetch 0.2.5 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate ru_fetch 0.2.5 on toolchain ad85bc524b1ad696e42061ad8338d382dffbdbe5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate ru_fetch 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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded whoami v1.5.1 [INFO] [stderr] Downloaded serde_derive v1.0.208 [INFO] [stderr] Downloaded serde v1.0.208 [INFO] [stderr] Downloaded sysinfo v0.31.2 [INFO] [stderr] Downloaded syn v2.0.75 [INFO] [stderr] Downloaded libc v0.2.157 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 96dddcee2de04131085cd957eed535cff8e88aad21a286d5e33704f280799090 [INFO] running `Command { std: "docker" "start" "-a" "96dddcee2de04131085cd957eed535cff8e88aad21a286d5e33704f280799090", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "96dddcee2de04131085cd957eed535cff8e88aad21a286d5e33704f280799090", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "96dddcee2de04131085cd957eed535cff8e88aad21a286d5e33704f280799090", kill_on_drop: false }` [INFO] [stdout] 96dddcee2de04131085cd957eed535cff8e88aad21a286d5e33704f280799090 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3d5489e9b967d6a2784734b948773dfff7abe5490688e6eb40006841eb01d3cf [INFO] running `Command { std: "docker" "start" "-a" "3d5489e9b967d6a2784734b948773dfff7abe5490688e6eb40006841eb01d3cf", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Compiling serde v1.0.208 [INFO] [stderr] Compiling libc v0.2.157 [INFO] [stderr] Compiling winnow v0.6.18 [INFO] [stderr] Compiling whoami v1.5.1 [INFO] [stderr] Compiling indexmap v2.4.0 [INFO] [stderr] Compiling rayon v1.10.0 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Compiling syn v2.0.75 [INFO] [stderr] Compiling dirs-sys v0.4.1 [INFO] [stderr] Compiling dirs v5.0.1 [INFO] [stderr] Compiling sysinfo v0.31.2 [INFO] [stderr] Compiling serde_derive v1.0.208 [INFO] [stderr] Compiling toml_datetime v0.6.8 [INFO] [stderr] Compiling serde_spanned v0.6.7 [INFO] [stderr] Compiling toml_edit v0.22.20 [INFO] [stderr] Compiling toml v0.8.19 [INFO] [stderr] Compiling ru_fetch v0.2.5 (/opt/rustwide/workdir) [INFO] [stdout] warning: named argument `width` is not used by name [INFO] [stdout] --> src/fetch.rs:185:41 [INFO] [stdout] | [INFO] [stdout] 185 | .paint(format!("{:width$}", width = colors_width)), [INFO] [stdout] | --------- ^^^^^ this named argument is referred to by position in formatting string [INFO] [stdout] | | [INFO] [stdout] | this formatting argument uses named argument `width` by position [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(named_arguments_used_positionally)]` on by default [INFO] [stdout] help: use the named argument by name to avoid ambiguity [INFO] [stdout] | [INFO] [stdout] 185 | .paint(format!("{width:width$}", width = colors_width)), [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: named argument `width` is not used by name [INFO] [stdout] --> src/fetch.rs:188:41 [INFO] [stdout] | [INFO] [stdout] 188 | .paint(format!("{:width$}", width = colors_width)), [INFO] [stdout] | --------- ^^^^^ this named argument is referred to by position in formatting string [INFO] [stdout] | | [INFO] [stdout] | this formatting argument uses named argument `width` by position [INFO] [stdout] | [INFO] [stdout] help: use the named argument by name to avoid ambiguity [INFO] [stdout] | [INFO] [stdout] 188 | .paint(format!("{width:width$}", width = colors_width)), [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: named argument `width` is not used by name [INFO] [stdout] --> src/fetch.rs:190:41 [INFO] [stdout] | [INFO] [stdout] 190 | .paint(format!("{:width$}", width = colors_width)), [INFO] [stdout] | --------- ^^^^^ this named argument is referred to by position in formatting string [INFO] [stdout] | | [INFO] [stdout] | this formatting argument uses named argument `width` by position [INFO] [stdout] | [INFO] [stdout] help: use the named argument by name to avoid ambiguity [INFO] [stdout] | [INFO] [stdout] 190 | .paint(format!("{width:width$}", width = colors_width)), [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: named argument `width` is not used by name [INFO] [stdout] --> src/fetch.rs:193:41 [INFO] [stdout] | [INFO] [stdout] 193 | .paint(format!("{:width$}", width = colors_width)) [INFO] [stdout] | --------- ^^^^^ this named argument is referred to by position in formatting string [INFO] [stdout] | | [INFO] [stdout] | this formatting argument uses named argument `width` by position [INFO] [stdout] | [INFO] [stdout] help: use the named argument by name to avoid ambiguity [INFO] [stdout] | [INFO] [stdout] 193 | .paint(format!("{width:width$}", width = colors_width)) [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: named argument `width` is not used by name [INFO] [stdout] --> src/fetch.rs:199:41 [INFO] [stdout] | [INFO] [stdout] 199 | .paint(format!("{:width$}", width = colors_width)), [INFO] [stdout] | --------- ^^^^^ this named argument is referred to by position in formatting string [INFO] [stdout] | | [INFO] [stdout] | this formatting argument uses named argument `width` by position [INFO] [stdout] | [INFO] [stdout] help: use the named argument by name to avoid ambiguity [INFO] [stdout] | [INFO] [stdout] 199 | .paint(format!("{width:width$}", width = colors_width)), [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: named argument `width` is not used by name [INFO] [stdout] --> src/fetch.rs:202:41 [INFO] [stdout] | [INFO] [stdout] 202 | .paint(format!("{:width$}", width = colors_width)), [INFO] [stdout] | --------- ^^^^^ this named argument is referred to by position in formatting string [INFO] [stdout] | | [INFO] [stdout] | this formatting argument uses named argument `width` by position [INFO] [stdout] | [INFO] [stdout] help: use the named argument by name to avoid ambiguity [INFO] [stdout] | [INFO] [stdout] 202 | .paint(format!("{width:width$}", width = colors_width)), [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: named argument `width` is not used by name [INFO] [stdout] --> src/fetch.rs:205:41 [INFO] [stdout] | [INFO] [stdout] 205 | .paint(format!("{:width$}", width = colors_width)), [INFO] [stdout] | --------- ^^^^^ this named argument is referred to by position in formatting string [INFO] [stdout] | | [INFO] [stdout] | this formatting argument uses named argument `width` by position [INFO] [stdout] | [INFO] [stdout] help: use the named argument by name to avoid ambiguity [INFO] [stdout] | [INFO] [stdout] 205 | .paint(format!("{width:width$}", width = colors_width)), [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: named argument `width` is not used by name [INFO] [stdout] --> src/fetch.rs:207:41 [INFO] [stdout] | [INFO] [stdout] 207 | .paint(format!("{:width$}", width = colors_width)) [INFO] [stdout] | --------- ^^^^^ this named argument is referred to by position in formatting string [INFO] [stdout] | | [INFO] [stdout] | this formatting argument uses named argument `width` by position [INFO] [stdout] | [INFO] [stdout] help: use the named argument by name to avoid ambiguity [INFO] [stdout] | [INFO] [stdout] 207 | .paint(format!("{width:width$}", width = colors_width)) [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `exit` [INFO] [stdout] --> src/main.rs:1:20 [INFO] [stdout] | [INFO] [stdout] 1 | use std::process::{exit, ExitCode}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `User` and `Users` [INFO] [stdout] --> src/fetch.rs:1:42 [INFO] [stdout] | [INFO] [stdout] 1 | use sysinfo::{Components, Disks, System, User, Users}; [INFO] [stdout] | ^^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 16.81s [INFO] running `Command { std: "docker" "inspect" "3d5489e9b967d6a2784734b948773dfff7abe5490688e6eb40006841eb01d3cf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3d5489e9b967d6a2784734b948773dfff7abe5490688e6eb40006841eb01d3cf", kill_on_drop: false }` [INFO] [stdout] 3d5489e9b967d6a2784734b948773dfff7abe5490688e6eb40006841eb01d3cf [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e969adbcc024aa33c520f79376e4708e6b93fa99ea37286856e61bd08d538a90 [INFO] running `Command { std: "docker" "start" "-a" "e969adbcc024aa33c520f79376e4708e6b93fa99ea37286856e61bd08d538a90", kill_on_drop: false }` [INFO] [stderr] Compiling ru_fetch v0.2.5 (/opt/rustwide/workdir) [INFO] [stdout] warning: named argument `width` is not used by name [INFO] [stdout] --> src/fetch.rs:185:41 [INFO] [stdout] | [INFO] [stdout] 185 | .paint(format!("{:width$}", width = colors_width)), [INFO] [stdout] | --------- ^^^^^ this named argument is referred to by position in formatting string [INFO] [stdout] | | [INFO] [stdout] | this formatting argument uses named argument `width` by position [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(named_arguments_used_positionally)]` on by default [INFO] [stdout] help: use the named argument by name to avoid ambiguity [INFO] [stdout] | [INFO] [stdout] 185 | .paint(format!("{width:width$}", width = colors_width)), [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: named argument `width` is not used by name [INFO] [stdout] --> src/fetch.rs:188:41 [INFO] [stdout] | [INFO] [stdout] 188 | .paint(format!("{:width$}", width = colors_width)), [INFO] [stdout] | --------- ^^^^^ this named argument is referred to by position in formatting string [INFO] [stdout] | | [INFO] [stdout] | this formatting argument uses named argument `width` by position [INFO] [stdout] | [INFO] [stdout] help: use the named argument by name to avoid ambiguity [INFO] [stdout] | [INFO] [stdout] 188 | .paint(format!("{width:width$}", width = colors_width)), [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: named argument `width` is not used by name [INFO] [stdout] --> src/fetch.rs:190:41 [INFO] [stdout] | [INFO] [stdout] 190 | .paint(format!("{:width$}", width = colors_width)), [INFO] [stdout] | --------- ^^^^^ this named argument is referred to by position in formatting string [INFO] [stdout] | | [INFO] [stdout] | this formatting argument uses named argument `width` by position [INFO] [stdout] | [INFO] [stdout] help: use the named argument by name to avoid ambiguity [INFO] [stdout] | [INFO] [stdout] 190 | .paint(format!("{width:width$}", width = colors_width)), [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: named argument `width` is not used by name [INFO] [stdout] --> src/fetch.rs:193:41 [INFO] [stdout] | [INFO] [stdout] 193 | .paint(format!("{:width$}", width = colors_width)) [INFO] [stdout] | --------- ^^^^^ this named argument is referred to by position in formatting string [INFO] [stdout] | | [INFO] [stdout] | this formatting argument uses named argument `width` by position [INFO] [stdout] | [INFO] [stdout] help: use the named argument by name to avoid ambiguity [INFO] [stdout] | [INFO] [stdout] 193 | .paint(format!("{width:width$}", width = colors_width)) [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: named argument `width` is not used by name [INFO] [stdout] --> src/fetch.rs:199:41 [INFO] [stdout] | [INFO] [stdout] 199 | .paint(format!("{:width$}", width = colors_width)), [INFO] [stdout] | --------- ^^^^^ this named argument is referred to by position in formatting string [INFO] [stdout] | | [INFO] [stdout] | this formatting argument uses named argument `width` by position [INFO] [stdout] | [INFO] [stdout] help: use the named argument by name to avoid ambiguity [INFO] [stdout] | [INFO] [stdout] 199 | .paint(format!("{width:width$}", width = colors_width)), [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: named argument `width` is not used by name [INFO] [stdout] --> src/fetch.rs:202:41 [INFO] [stdout] | [INFO] [stdout] 202 | .paint(format!("{:width$}", width = colors_width)), [INFO] [stdout] | --------- ^^^^^ this named argument is referred to by position in formatting string [INFO] [stdout] | | [INFO] [stdout] | this formatting argument uses named argument `width` by position [INFO] [stdout] | [INFO] [stdout] help: use the named argument by name to avoid ambiguity [INFO] [stdout] | [INFO] [stdout] 202 | .paint(format!("{width:width$}", width = colors_width)), [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: named argument `width` is not used by name [INFO] [stdout] --> src/fetch.rs:205:41 [INFO] [stdout] | [INFO] [stdout] 205 | .paint(format!("{:width$}", width = colors_width)), [INFO] [stdout] | --------- ^^^^^ this named argument is referred to by position in formatting string [INFO] [stdout] | | [INFO] [stdout] | this formatting argument uses named argument `width` by position [INFO] [stdout] | [INFO] [stdout] help: use the named argument by name to avoid ambiguity [INFO] [stdout] | [INFO] [stdout] 205 | .paint(format!("{width:width$}", width = colors_width)), [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: named argument `width` is not used by name [INFO] [stdout] --> src/fetch.rs:207:41 [INFO] [stdout] | [INFO] [stdout] 207 | .paint(format!("{:width$}", width = colors_width)) [INFO] [stdout] | --------- ^^^^^ this named argument is referred to by position in formatting string [INFO] [stdout] | | [INFO] [stdout] | this formatting argument uses named argument `width` by position [INFO] [stdout] | [INFO] [stdout] help: use the named argument by name to avoid ambiguity [INFO] [stdout] | [INFO] [stdout] 207 | .paint(format!("{width:width$}", width = colors_width)) [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `exit` [INFO] [stdout] --> src/main.rs:1:20 [INFO] [stdout] | [INFO] [stdout] 1 | use std::process::{exit, ExitCode}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `User` and `Users` [INFO] [stdout] --> src/fetch.rs:1:42 [INFO] [stdout] | [INFO] [stdout] 1 | use sysinfo::{Components, Disks, System, User, Users}; [INFO] [stdout] | ^^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.74s [INFO] running `Command { std: "docker" "inspect" "e969adbcc024aa33c520f79376e4708e6b93fa99ea37286856e61bd08d538a90", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e969adbcc024aa33c520f79376e4708e6b93fa99ea37286856e61bd08d538a90", kill_on_drop: false }` [INFO] [stdout] e969adbcc024aa33c520f79376e4708e6b93fa99ea37286856e61bd08d538a90