[INFO] fetching crate ru_fetch 0.2.5... [INFO] building ru_fetch-0.2.5 against try#4987e9d4227139400384ab59296ffee3b0fb1183 for pr-146237-2 [INFO] extracting crate ru_fetch 0.2.5 into /workspace/builds/worker-6-tc2/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-6-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate ru_fetch 0.2.5 on toolchain 4987e9d4227139400384ab59296ffee3b0fb1183 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "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" "+4987e9d4227139400384ab59296ffee3b0fb1183" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] cf06d9ff532a9a38cae95c054d44ab5a2c62e617f2e6b83073736f39b68d1b4e [INFO] running `Command { std: "docker" "start" "-a" "cf06d9ff532a9a38cae95c054d44ab5a2c62e617f2e6b83073736f39b68d1b4e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "cf06d9ff532a9a38cae95c054d44ab5a2c62e617f2e6b83073736f39b68d1b4e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cf06d9ff532a9a38cae95c054d44ab5a2c62e617f2e6b83073736f39b68d1b4e", kill_on_drop: false }` [INFO] [stdout] cf06d9ff532a9a38cae95c054d44ab5a2c62e617f2e6b83073736f39b68d1b4e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6cca2d633d56bca433d88288bd441cc71b3b108320342099b82fbeb252b17744 [INFO] running `Command { std: "docker" "start" "-a" "6cca2d633d56bca433d88288bd441cc71b3b108320342099b82fbeb252b17744", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling crossbeam-utils v0.8.20 [INFO] [stderr] Compiling serde v1.0.208 [INFO] [stderr] Compiling libc v0.2.157 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Compiling equivalent v1.0.1 [INFO] [stderr] Compiling hashbrown v0.14.5 [INFO] [stderr] Compiling winnow v0.6.18 [INFO] [stderr] Compiling option-ext v0.2.0 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling memchr v2.7.4 [INFO] [stderr] Compiling whoami v1.5.1 [INFO] [stderr] Compiling ansi_term v0.12.1 [INFO] [stderr] Compiling indexmap v2.4.0 [INFO] [stderr] Compiling crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Compiling crossbeam-deque v0.8.5 [INFO] [stderr] Compiling dirs-sys v0.4.1 [INFO] [stderr] Compiling dirs v5.0.1 [INFO] [stderr] Compiling syn v2.0.75 [INFO] [stderr] Compiling rayon v1.10.0 [INFO] [stderr] Compiling serde_derive v1.0.208 [INFO] [stderr] Compiling sysinfo v0.31.2 [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 15.27s [INFO] running `Command { std: "docker" "inspect" "6cca2d633d56bca433d88288bd441cc71b3b108320342099b82fbeb252b17744", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6cca2d633d56bca433d88288bd441cc71b3b108320342099b82fbeb252b17744", kill_on_drop: false }` [INFO] [stdout] 6cca2d633d56bca433d88288bd441cc71b3b108320342099b82fbeb252b17744 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 571560bae0f3198af239ac4b3b3a3f21ff5989d3f8beec7030223dbba62bb34c [INFO] running `Command { std: "docker" "start" "-a" "571560bae0f3198af239ac4b3b3a3f21ff5989d3f8beec7030223dbba62bb34c", 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 0.47s [INFO] running `Command { std: "docker" "inspect" "571560bae0f3198af239ac4b3b3a3f21ff5989d3f8beec7030223dbba62bb34c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "571560bae0f3198af239ac4b3b3a3f21ff5989d3f8beec7030223dbba62bb34c", kill_on_drop: false }` [INFO] [stdout] 571560bae0f3198af239ac4b3b3a3f21ff5989d3f8beec7030223dbba62bb34c