[INFO] cloning repository https://github.com/Kranex/gitlab-rust-estimation-getter
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Kranex/gitlab-rust-estimation-getter" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKranex%2Fgitlab-rust-estimation-getter", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKranex%2Fgitlab-rust-estimation-getter'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 31202720303a2ebfe330f917f29d3dd13234c44b
[INFO] building Kranex/gitlab-rust-estimation-getter against master#ad85bc524b1ad696e42061ad8338d382dffbdbe5 for pr-146237-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKranex%2Fgitlab-rust-estimation-getter" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Kranex/gitlab-rust-estimation-getter
[INFO] finished tweaking git repo https://github.com/Kranex/gitlab-rust-estimation-getter
[INFO] tweaked toml for git repo https://github.com/Kranex/gitlab-rust-estimation-getter written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Kranex/gitlab-rust-estimation-getter 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 git repo https://github.com/Kranex/gitlab-rust-estimation-getter 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 }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] eb77e4ad904397bb816a700318cd5069a8c639be66fbdfba95159d1866630ea3
[INFO] running `Command { std: "docker" "start" "-a" "eb77e4ad904397bb816a700318cd5069a8c639be66fbdfba95159d1866630ea3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "eb77e4ad904397bb816a700318cd5069a8c639be66fbdfba95159d1866630ea3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eb77e4ad904397bb816a700318cd5069a8c639be66fbdfba95159d1866630ea3", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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 }`
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[INFO] running `Command { std: "docker" "start" "-a" "98d592aa8e188db3a658b59cd366a476479d937e40117cc838770039ffd3d9e4", kill_on_drop: false }`
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[INFO] [stderr]    Compiling gitlab v0.1500.0
[INFO] [stderr]    Compiling gitlab-rust-estimation-getter v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `git_discover::repository::Path`
[INFO] [stdout]  --> src/config.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use git_discover::repository::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: variable does not need to be mutable
[INFO] [stdout]   --> src/config.rs:24:9
[INFO] [stdout]    |
[INFO] [stdout] 24 |     let mut cfg: MyConfig = confy::load("greg")?;
[INFO] [stdout]    |         ----^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cfg`
[INFO] [stdout]   --> src/config.rs:38:20
[INFO] [stdout]    |
[INFO] [stdout] 38 | pub fn get_api_url(cfg: MyConfig) -> Option<String> {
[INFO] [stdout]    |                    ^^^ help: if this is intentional, prefix it with an underscore: `_cfg`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cfg`
[INFO] [stdout]   --> src/gitlab.rs:43:19
[INFO] [stdout]    |
[INFO] [stdout] 43 | pub fn get_client(cfg: crate::config::MyConfig) -> Result<Gitlab, &'static str> {
[INFO] [stdout]    |                   ^^^ help: if this is intentional, prefix it with an underscore: `_cfg`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_api_url` is never used
[INFO] [stdout]   --> src/config.rs:38:8
[INFO] [stdout]    |
[INFO] [stdout] 38 | pub fn get_api_url(cfg: MyConfig) -> Option<String> {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `global` and `mode` are never read
[INFO] [stdout]   --> src/cli.rs:15:9
[INFO] [stdout]    |
[INFO] [stdout] 13 |     Config {
[INFO] [stdout]    |     ------ fields in this variant
[INFO] [stdout] 14 |         #[structopt(short, long)]
[INFO] [stdout] 15 |         global: bool,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] 16 |         #[structopt(subcommand)]
[INFO] [stdout] 17 |         mode: ConfigMode
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Command` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `api_url` and `api_key` are never read
[INFO] [stdout]   --> src/cli.rs:25:9
[INFO] [stdout]    |
[INFO] [stdout] 23 |     AddAPIKey {
[INFO] [stdout]    |     --------- fields in this variant
[INFO] [stdout] 24 |         #[structopt(short, long)]
[INFO] [stdout] 25 |         api_url: String,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 28 |         api_key: String
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ConfigMode` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `prompt` is never used
[INFO] [stdout]   --> src/cli.rs:37:8
[INFO] [stdout]    |
[INFO] [stdout] 37 | pub fn prompt(msg: &str, default: Option<&str>) -> String {
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `name` is never read
[INFO] [stdout]   --> src/gitlab.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub struct Project {
[INFO] [stdout]    |            ------- field in this struct
[INFO] [stdout] 17 |     pub id: u64,
[INFO] [stdout] 18 |     name: String,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Project` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 18s
[INFO] running `Command { std: "docker" "inspect" "98d592aa8e188db3a658b59cd366a476479d937e40117cc838770039ffd3d9e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "98d592aa8e188db3a658b59cd366a476479d937e40117cc838770039ffd3d9e4", kill_on_drop: false }`
[INFO] [stdout] 98d592aa8e188db3a658b59cd366a476479d937e40117cc838770039ffd3d9e4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] e9ef48e5d0a32e15cac51c5a3541be059672685399cf81a18c56f10044044638
[INFO] running `Command { std: "docker" "start" "-a" "e9ef48e5d0a32e15cac51c5a3541be059672685399cf81a18c56f10044044638", kill_on_drop: false }`
[INFO] [stderr]    Compiling gitlab-rust-estimation-getter v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `git_discover::repository::Path`
[INFO] [stdout]  --> src/config.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use git_discover::repository::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: variable does not need to be mutable
[INFO] [stdout]   --> src/config.rs:24:9
[INFO] [stdout]    |
[INFO] [stdout] 24 |     let mut cfg: MyConfig = confy::load("greg")?;
[INFO] [stdout]    |         ----^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cfg`
[INFO] [stdout]   --> src/config.rs:38:20
[INFO] [stdout]    |
[INFO] [stdout] 38 | pub fn get_api_url(cfg: MyConfig) -> Option<String> {
[INFO] [stdout]    |                    ^^^ help: if this is intentional, prefix it with an underscore: `_cfg`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cfg`
[INFO] [stdout]   --> src/gitlab.rs:43:19
[INFO] [stdout]    |
[INFO] [stdout] 43 | pub fn get_client(cfg: crate::config::MyConfig) -> Result<Gitlab, &'static str> {
[INFO] [stdout]    |                   ^^^ help: if this is intentional, prefix it with an underscore: `_cfg`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_api_url` is never used
[INFO] [stdout]   --> src/config.rs:38:8
[INFO] [stdout]    |
[INFO] [stdout] 38 | pub fn get_api_url(cfg: MyConfig) -> Option<String> {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `global` and `mode` are never read
[INFO] [stdout]   --> src/cli.rs:15:9
[INFO] [stdout]    |
[INFO] [stdout] 13 |     Config {
[INFO] [stdout]    |     ------ fields in this variant
[INFO] [stdout] 14 |         #[structopt(short, long)]
[INFO] [stdout] 15 |         global: bool,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] 16 |         #[structopt(subcommand)]
[INFO] [stdout] 17 |         mode: ConfigMode
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Command` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `api_url` and `api_key` are never read
[INFO] [stdout]   --> src/cli.rs:25:9
[INFO] [stdout]    |
[INFO] [stdout] 23 |     AddAPIKey {
[INFO] [stdout]    |     --------- fields in this variant
[INFO] [stdout] 24 |         #[structopt(short, long)]
[INFO] [stdout] 25 |         api_url: String,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 28 |         api_key: String
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ConfigMode` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `prompt` is never used
[INFO] [stdout]   --> src/cli.rs:37:8
[INFO] [stdout]    |
[INFO] [stdout] 37 | pub fn prompt(msg: &str, default: Option<&str>) -> String {
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `name` is never read
[INFO] [stdout]   --> src/gitlab.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub struct Project {
[INFO] [stdout]    |            ------- field in this struct
[INFO] [stdout] 17 |     pub id: u64,
[INFO] [stdout] 18 |     name: String,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Project` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.82s
[INFO] running `Command { std: "docker" "inspect" "e9ef48e5d0a32e15cac51c5a3541be059672685399cf81a18c56f10044044638", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e9ef48e5d0a32e15cac51c5a3541be059672685399cf81a18c56f10044044638", kill_on_drop: false }`
[INFO] [stdout] e9ef48e5d0a32e15cac51c5a3541be059672685399cf81a18c56f10044044638