[INFO] fetching crate prettylog-rs 0.1.2...
[INFO] building prettylog-rs-0.1.2 against try#4987e9d4227139400384ab59296ffee3b0fb1183 for pr-146237-2
[INFO] extracting crate prettylog-rs 0.1.2 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate prettylog-rs 0.1.2
[INFO] finished tweaking crates.io crate prettylog-rs 0.1.2
[INFO] tweaked toml for crates.io crate prettylog-rs 0.1.2 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate prettylog-rs 0.1.2 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 prettylog-rs 0.1.2 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-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 5bef17dd5012a46840954251b8406e253d6024def555b0bfb87cb3a0f9517da0
[INFO] running `Command { std: "docker" "start" "-a" "5bef17dd5012a46840954251b8406e253d6024def555b0bfb87cb3a0f9517da0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5bef17dd5012a46840954251b8406e253d6024def555b0bfb87cb3a0f9517da0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5bef17dd5012a46840954251b8406e253d6024def555b0bfb87cb3a0f9517da0", kill_on_drop: false }`
[INFO] [stdout] 5bef17dd5012a46840954251b8406e253d6024def555b0bfb87cb3a0f9517da0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] c1aa1d650ea0c3787b68a7e0451530b453aa473e47e89f4c3ee7ac7e2ab7a97e
[INFO] running `Command { std: "docker" "start" "-a" "c1aa1d650ea0c3787b68a7e0451530b453aa473e47e89f4c3ee7ac7e2ab7a97e", kill_on_drop: false }`
[INFO] [stderr]    Compiling iana-time-zone v0.1.60
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling syn v2.0.75
[INFO] [stderr]    Compiling chrono v0.4.38
[INFO] [stderr]    Compiling thiserror-impl v1.0.63
[INFO] [stderr]    Compiling thiserror v1.0.63
[INFO] [stderr]    Compiling prettylog-rs v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function `directory_exists` is never used
[INFO] [stdout]   --> src/logger/file_writer.rs:94:8
[INFO] [stdout]    |
[INFO] [stdout] 94 | pub fn directory_exists(directory_path: &str) -> bool {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Full`, `Suffix`, `TextOnly`, `PrefixWhiteText`, `BracketPrefix`, and `BracketPrefixWhiteText` are never constructed
[INFO] [stdout]   --> src/logger/style.rs:4:5
[INFO] [stdout]    |
[INFO] [stdout]  3 | pub enum LoggerStyle {
[INFO] [stdout]    |          ----------- variants in this enum
[INFO] [stdout]  4 |     Full,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]  5 |     Prefix,
[INFO] [stdout]  6 |     Suffix,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]  7 |     TextOnly,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]  8 |     PrefixWhiteText,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout]  9 |     BracketPrefix,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 10 |     BracketPrefixWhiteText,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.03s
[INFO] running `Command { std: "docker" "inspect" "c1aa1d650ea0c3787b68a7e0451530b453aa473e47e89f4c3ee7ac7e2ab7a97e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c1aa1d650ea0c3787b68a7e0451530b453aa473e47e89f4c3ee7ac7e2ab7a97e", kill_on_drop: false }`
[INFO] [stdout] c1aa1d650ea0c3787b68a7e0451530b453aa473e47e89f4c3ee7ac7e2ab7a97e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 9af18dacc87209c4be93a71be2ef0f897f2b161bc47d18239723460b730e8b56
[INFO] running `Command { std: "docker" "start" "-a" "9af18dacc87209c4be93a71be2ef0f897f2b161bc47d18239723460b730e8b56", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling serde v1.0.208
[INFO] [stderr]    Compiling serde_derive v1.0.208
[INFO] [stderr]    Compiling either v1.13.0
[INFO] [stderr]    Compiling serde_json v1.0.127
[INFO] [stderr]    Compiling clap_lex v0.7.2
[INFO] [stderr]    Compiling half v2.4.1
[INFO] [stderr]    Compiling libc v0.2.158
[INFO] [stderr]    Compiling plotters-backend v0.3.6
[INFO] [stderr]    Compiling regex-automata v0.4.7
[INFO] [stderr]    Compiling oorandom v11.1.4
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling clap_builder v4.5.15
[INFO] [stderr]    Compiling rayon v1.10.0
[INFO] [stderr]    Compiling ciborium-ll v0.2.2
[INFO] [stderr]    Compiling plotters-svg v0.3.6
[INFO] [stderr]    Compiling is-terminal v0.4.13
[INFO] [stderr]    Compiling criterion-plot v0.5.0
[INFO] [stderr]    Compiling plotters v0.3.6
[INFO] [stderr]    Compiling chrono v0.4.38
[INFO] [stderr]    Compiling regex v1.10.6
[INFO] [stderr]    Compiling prettylog-rs v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function `directory_exists` is never used
[INFO] [stdout]   --> src/logger/file_writer.rs:94:8
[INFO] [stdout]    |
[INFO] [stdout] 94 | pub fn directory_exists(directory_path: &str) -> bool {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Full`, `Suffix`, `TextOnly`, `PrefixWhiteText`, `BracketPrefix`, and `BracketPrefixWhiteText` are never constructed
[INFO] [stdout]   --> src/logger/style.rs:4:5
[INFO] [stdout]    |
[INFO] [stdout]  3 | pub enum LoggerStyle {
[INFO] [stdout]    |          ----------- variants in this enum
[INFO] [stdout]  4 |     Full,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]  5 |     Prefix,
[INFO] [stdout]  6 |     Suffix,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]  7 |     TextOnly,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]  8 |     PrefixWhiteText,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout]  9 |     BracketPrefix,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 10 |     BracketPrefixWhiteText,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling clap v4.5.16
[INFO] [stderr]    Compiling ciborium v0.2.2
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling criterion v0.5.1
[INFO] [stdout] warning: function `directory_exists` is never used
[INFO] [stdout]   --> src/logger/file_writer.rs:94:8
[INFO] [stdout]    |
[INFO] [stdout] 94 | pub fn directory_exists(directory_path: &str) -> bool {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Full`, `Suffix`, `TextOnly`, `PrefixWhiteText`, `BracketPrefix`, and `BracketPrefixWhiteText` are never constructed
[INFO] [stdout]   --> src/logger/style.rs:4:5
[INFO] [stdout]    |
[INFO] [stdout]  3 | pub enum LoggerStyle {
[INFO] [stdout]    |          ----------- variants in this enum
[INFO] [stdout]  4 |     Full,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]  5 |     Prefix,
[INFO] [stdout]  6 |     Suffix,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]  7 |     TextOnly,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]  8 |     PrefixWhiteText,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout]  9 |     BracketPrefix,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 10 |     BracketPrefixWhiteText,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 20.35s
[INFO] running `Command { std: "docker" "inspect" "9af18dacc87209c4be93a71be2ef0f897f2b161bc47d18239723460b730e8b56", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9af18dacc87209c4be93a71be2ef0f897f2b161bc47d18239723460b730e8b56", kill_on_drop: false }`
[INFO] [stdout] 9af18dacc87209c4be93a71be2ef0f897f2b161bc47d18239723460b730e8b56