[INFO] cloning repository https://github.com/leonovk/line-counter
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/leonovk/line-counter" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fleonovk%2Fline-counter", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fleonovk%2Fline-counter'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d6d4be432df1cbaa73b48970ecb0ec4fe0e0f769
[INFO] building leonovk/line-counter against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fleonovk%2Fline-counter" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/leonovk/line-counter
[INFO] finished tweaking git repo https://github.com/leonovk/line-counter
[INFO] tweaked toml for git repo https://github.com/leonovk/line-counter written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/leonovk/line-counter on toolchain c7f6aa2869acdbf014d094c6e427e554e160b6db
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/leonovk/line-counter 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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded platforms v3.3.0
[INFO] [stderr]   Downloaded zipsign-api v0.1.1
[INFO] [stderr]   Downloaded self_update v0.39.0
[INFO] [stderr]   Downloaded color-print v0.3.5
[INFO] [stderr]   Downloaded proc-macro2 v1.0.76
[INFO] [stderr]   Downloaded crossbeam-deque v0.8.4
[INFO] [stderr]   Downloaded self-replace v1.3.7
[INFO] [stderr]   Downloaded color-print-proc-macro v0.3.5
[INFO] [stderr]   Downloaded crossbeam-epoch v0.9.17
[INFO] [stderr]   Downloaded clap v4.4.13
[INFO] [stderr]   Downloaded time v0.3.31
[INFO] [stderr]   Downloaded rayon-core v1.12.0
[INFO] [stderr]   Downloaded openssl-sys v0.9.98
[INFO] [stderr]   Downloaded clap_builder v4.4.12
[INFO] [stderr]   Downloaded rayon v1.8.0
[INFO] [stderr]   Downloaded quick-xml v0.23.1
[INFO] [stderr]   Downloaded crossbeam-utils v0.8.18
[INFO] [stderr]   Downloaded curve25519-dalek v4.1.1
[INFO] [stderr]   Downloaded base64 v0.21.6
[INFO] [stderr]   Downloaded openssl v0.10.62
[INFO] [stderr]   Downloaded ed25519-dalek v2.1.0
[INFO] [stderr]   Downloaded xattr v1.2.0
[INFO] [stderr]   Downloaded pkg-config v0.3.28
[INFO] [stderr]   Downloaded wasm-bindgen-futures v0.4.39
[INFO] [stderr]   Downloaded fiat-crypto v0.2.5
[INFO] [stderr]   Downloaded web-sys v0.3.66
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 569c16fa6e979e1b0b59d943232b709fb8ca5f483de8485b5a5b3c46455ff917
[INFO] running `Command { std: "docker" "start" "-a" "569c16fa6e979e1b0b59d943232b709fb8ca5f483de8485b5a5b3c46455ff917", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "569c16fa6e979e1b0b59d943232b709fb8ca5f483de8485b5a5b3c46455ff917", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "569c16fa6e979e1b0b59d943232b709fb8ca5f483de8485b5a5b3c46455ff917", kill_on_drop: false }`
[INFO] [stdout] 569c16fa6e979e1b0b59d943232b709fb8ca5f483de8485b5a5b3c46455ff917
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a7119ab770d70ddea94b01e42ac3cffce8ba8b5448b1fbde509b3fe43262fb15
[INFO] running `Command { std: "docker" "start" "-a" "a7119ab770d70ddea94b01e42ac3cffce8ba8b5448b1fbde509b3fe43262fb15", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.151
[INFO] [stderr]    Compiling proc-macro2 v1.0.76
[INFO] [stderr]    Compiling bitflags v2.4.1
[INFO] [stderr]    Compiling pkg-config v0.3.28
[INFO] [stderr]    Compiling crossbeam-utils v0.8.18
[INFO] [stderr]    Compiling rustix v0.38.28
[INFO] [stderr]    Compiling openssl v0.10.62
[INFO] [stderr]    Compiling linux-raw-sys v0.4.12
[INFO] [stderr]    Compiling tracing v0.1.40
[INFO] [stderr]    Compiling serde v1.0.195
[INFO] [stderr]    Compiling indexmap v2.1.0
[INFO] [stderr]    Compiling futures-util v0.3.30
[INFO] [stderr]    Compiling log v0.4.20
[INFO] [stderr]    Compiling rayon-core v1.12.0
[INFO] [stderr]    Compiling unicode-bidi v0.3.14
[INFO] [stderr]    Compiling serde_json v1.0.111
[INFO] [stderr]    Compiling portable-atomic v1.6.0
[INFO] [stderr]    Compiling aho-corasick v1.1.2
[INFO] [stderr]    Compiling either v1.9.0
[INFO] [stderr]    Compiling anstyle v1.0.4
[INFO] [stderr]    Compiling fastrand v2.0.1
[INFO] [stderr]    Compiling semver v1.0.21
[INFO] [stderr]    Compiling unicode-width v0.1.11
[INFO] [stderr]    Compiling time v0.3.31
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling number_prefix v0.4.0
[INFO] [stderr]    Compiling num_cpus v1.16.0
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]    Compiling mio v0.8.10
[INFO] [stderr]    Compiling socket2 v0.5.5
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.17
[INFO] [stderr]    Compiling idna v0.5.0
[INFO] [stderr]    Compiling console v0.15.7
[INFO] [stderr]    Compiling syn v2.0.48
[INFO] [stderr]    Compiling cc v1.0.83
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling crossbeam-deque v0.8.4
[INFO] [stderr]    Compiling filetime v0.2.23
[INFO] [stderr]    Compiling regex-automata v0.4.3
[INFO] [stderr]    Compiling anstream v0.6.5
[INFO] [stderr]    Compiling tokio v1.35.1
[INFO] [stderr]    Compiling url v2.5.0
[INFO] [stderr]    Compiling base64 v0.21.6
[INFO] [stderr]    Compiling self_update v0.39.0
[INFO] [stderr]    Compiling clap_lex v0.6.0
[INFO] [stderr]    Compiling zip v0.6.6
[INFO] [stderr]    Compiling clap_builder v4.4.12
[INFO] [stderr]    Compiling flate2 v1.0.28
[INFO] [stderr]    Compiling rayon v1.8.0
[INFO] [stderr]    Compiling openssl-sys v0.9.98
[INFO] [stderr]    Compiling quick-xml v0.23.1
[INFO] [stderr]    Compiling walkdir v2.4.0
[INFO] [stderr]    Compiling native-tls v0.2.11
[INFO] [stderr]    Compiling xattr v1.2.0
[INFO] [stderr]    Compiling tempfile v3.9.0
[INFO] [stderr]    Compiling color-print-proc-macro v0.3.5
[INFO] [stderr]    Compiling tar v0.4.40
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling self-replace v1.3.7
[INFO] [stderr]    Compiling regex v1.10.2
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]    Compiling clap_derive v4.4.7
[INFO] [stderr]    Compiling color-print v0.3.5
[INFO] [stderr]    Compiling indicatif v0.17.7
[INFO] [stderr]    Compiling clap v4.4.13
[INFO] [stderr]    Compiling tokio-util v0.7.10
[INFO] [stderr]    Compiling h2 v0.3.22
[INFO] [stderr]    Compiling tokio-native-tls v0.3.1
[INFO] [stderr]    Compiling hyper v0.14.28
[INFO] [stderr]    Compiling hyper-tls v0.5.0
[INFO] [stderr]    Compiling reqwest v0.11.23
[INFO] [stderr]    Compiling line-counter v1.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/main.rs:39:35
[INFO] [stdout]    |
[INFO] [stdout] 39 | fn update() -> Result<(), Box<dyn (::std::error::Error)>> {
[INFO] [stdout]    |                                   ^                   ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 39 - fn update() -> Result<(), Box<dyn (::std::error::Error)>> {
[INFO] [stdout] 39 + fn update() -> Result<(), Box<dyn ::std::error::Error >> {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 44.69s
[INFO] running `Command { std: "docker" "inspect" "a7119ab770d70ddea94b01e42ac3cffce8ba8b5448b1fbde509b3fe43262fb15", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a7119ab770d70ddea94b01e42ac3cffce8ba8b5448b1fbde509b3fe43262fb15", kill_on_drop: false }`
[INFO] [stdout] a7119ab770d70ddea94b01e42ac3cffce8ba8b5448b1fbde509b3fe43262fb15
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9e072ed3680ab5d901c2d8bd07a312135c34f1d72b1c5d1fef84570328770926
[INFO] running `Command { std: "docker" "start" "-a" "9e072ed3680ab5d901c2d8bd07a312135c34f1d72b1c5d1fef84570328770926", kill_on_drop: false }`
[INFO] [stderr]    Compiling line-counter v1.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/main.rs:39:35
[INFO] [stdout]    |
[INFO] [stdout] 39 | fn update() -> Result<(), Box<dyn (::std::error::Error)>> {
[INFO] [stdout]    |                                   ^                   ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 39 - fn update() -> Result<(), Box<dyn (::std::error::Error)>> {
[INFO] [stdout] 39 + fn update() -> Result<(), Box<dyn ::std::error::Error >> {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.00s
[INFO] running `Command { std: "docker" "inspect" "9e072ed3680ab5d901c2d8bd07a312135c34f1d72b1c5d1fef84570328770926", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9e072ed3680ab5d901c2d8bd07a312135c34f1d72b1c5d1fef84570328770926", kill_on_drop: false }`
[INFO] [stdout] 9e072ed3680ab5d901c2d8bd07a312135c34f1d72b1c5d1fef84570328770926