[INFO] cloning repository https://github.com/shautvast/undeepend
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/shautvast/undeepend" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshautvast%2Fundeepend", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshautvast%2Fundeepend'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] bb5517470e3bee7865708ed76ca00673429da643
[INFO] checking shautvast/undeepend against master#642c19bfc3a5c1de985bf5d0cc8207ac9d22708a for pr-148577
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshautvast%2Fundeepend" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/shautvast/undeepend
[INFO] finished tweaking git repo https://github.com/shautvast/undeepend
[INFO] tweaked toml for git repo https://github.com/shautvast/undeepend written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/shautvast/undeepend on toolchain 642c19bfc3a5c1de985bf5d0cc8207ac9d22708a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+642c19bfc3a5c1de985bf5d0cc8207ac9d22708a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/shautvast/undeepend 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" "+642c19bfc3a5c1de985bf5d0cc8207ac9d22708a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+642c19bfc3a5c1de985bf5d0cc8207ac9d22708a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "start" "-a" "e4c60fd410ab507db4e08e5c781c1efce79c1c78b3ab4f89c12a3c6ab210ef28", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e4c60fd410ab507db4e08e5c781c1efce79c1c78b3ab4f89c12a3c6ab210ef28", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e4c60fd410ab507db4e08e5c781c1efce79c1c78b3ab4f89c12a3c6ab210ef28", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+642c19bfc3a5c1de985bf5d0cc8207ac9d22708a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 80ee1106b87e16016eaf04ea7f793fd77a51ca6a81cb36592a2976c83d34bbb1
[INFO] running `Command { std: "docker" "start" "-a" "80ee1106b87e16016eaf04ea7f793fd77a51ca6a81cb36592a2976c83d34bbb1", kill_on_drop: false }`
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[INFO] [stdout] warning: unused imports: `Dependency` and `Pom`
[INFO] [stdout]  --> src/maven/reporter.rs:1:25
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::maven::pom::{Dependency, Pom};
[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: `Dependency` and `Pom`
[INFO] [stdout]  --> src/maven/reporter.rs:1:25
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::maven::pom::{Dependency, Pom};
[INFO] [stdout]   |                         ^^^^^^^^^^  ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_developers` is never used
[INFO] [stdout]    --> src/maven/pom_parser.rs:121:4
[INFO] [stdout]     |
[INFO] [stdout] 121 | fn get_developers(element: Node) -> Vec<Developer> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_developer` is never used
[INFO] [stdout]    --> src/maven/pom_parser.rs:131:4
[INFO] [stdout]     |
[INFO] [stdout] 131 | fn get_developer(element: Node) -> Developer {
[INFO] [stdout]     |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `PomReader` is never constructed
[INFO] [stdout]    --> src/maven/pom_parser.rs:166:8
[INFO] [stdout]     |
[INFO] [stdout] 166 | struct PomReader {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_developers` is never used
[INFO] [stdout]    --> src/maven/pom_parser.rs:121:4
[INFO] [stdout]     |
[INFO] [stdout] 121 | fn get_developers(element: Node) -> Vec<Developer> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_developer` is never used
[INFO] [stdout]    --> src/maven/pom_parser.rs:131:4
[INFO] [stdout]     |
[INFO] [stdout] 131 | fn get_developer(element: Node) -> Developer {
[INFO] [stdout]     |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `PomReader` is never constructed
[INFO] [stdout]    --> src/maven/pom_parser.rs:166:8
[INFO] [stdout]     |
[INFO] [stdout] 166 | struct PomReader {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::path::Path`
[INFO] [stdout]  --> tests/maven/project_parser_test.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::path::Path;
[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 import: `undeepend::maven::project::parse_project`
[INFO] [stdout]  --> tests/maven/project_parser_test.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use undeepend::maven::project::parse_project;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `undeepend::maven::settings::get_settings`
[INFO] [stdout]  --> src/main.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use undeepend::maven::settings::get_settings;
[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 import: `undeepend::maven::settings::get_settings`
[INFO] [stdout]  --> src/main.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use undeepend::maven::settings::get_settings;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 40.67s
[INFO] running `Command { std: "docker" "inspect" "80ee1106b87e16016eaf04ea7f793fd77a51ca6a81cb36592a2976c83d34bbb1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "80ee1106b87e16016eaf04ea7f793fd77a51ca6a81cb36592a2976c83d34bbb1", kill_on_drop: false }`
[INFO] [stdout] 80ee1106b87e16016eaf04ea7f793fd77a51ca6a81cb36592a2976c83d34bbb1
