[INFO] fetching crate brr 0.0.21...
[INFO] checking brr-0.0.21 against master#4d1bd0db7f489b22c6d8aa2385937a95412c015b for pr-114682
[INFO] extracting crate brr 0.0.21 into /workspace/builds/worker-7-tc1/source
[INFO] validating manifest of crates.io crate brr 0.0.21 on toolchain 4d1bd0db7f489b22c6d8aa2385937a95412c015b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d1bd0db7f489b22c6d8aa2385937a95412c015b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate brr 0.0.21
[INFO] finished tweaking crates.io crate brr 0.0.21
[INFO] tweaked toml for crates.io crate brr 0.0.21 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] crate crates.io crate brr 0.0.21 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" "+4d1bd0db7f489b22c6d8aa2385937a95412c015b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+4d1bd0db7f489b22c6d8aa2385937a95412c015b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 87af4a107ab1e9a42e9415b30dc717f4f780177581afbef3273d3e4c22a8a265
[INFO] running `Command { std: "docker" "start" "-a" "87af4a107ab1e9a42e9415b30dc717f4f780177581afbef3273d3e4c22a8a265", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "87af4a107ab1e9a42e9415b30dc717f4f780177581afbef3273d3e4c22a8a265", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "87af4a107ab1e9a42e9415b30dc717f4f780177581afbef3273d3e4c22a8a265", kill_on_drop: false }`
[INFO] [stdout] 87af4a107ab1e9a42e9415b30dc717f4f780177581afbef3273d3e4c22a8a265
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+4d1bd0db7f489b22c6d8aa2385937a95412c015b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 98d98f3d830c555c7b693beb84c0d3cc8a3818ae5e2b3c9ecaf139d953bfa8c7
[INFO] running `Command { std: "docker" "start" "-a" "98d98f3d830c555c7b693beb84c0d3cc8a3818ae5e2b3c9ecaf139d953bfa8c7", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.101
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[INFO] [stderr]     Checking tower-http v0.1.1
[INFO] [stderr]     Checking futures v0.3.17
[INFO] [stderr]     Checking tokio-util v0.6.7
[INFO] [stderr]     Checking tokio-native-tls v0.3.0
[INFO] [stderr]     Checking async-compression v0.3.8
[INFO] [stderr]     Checking tokio-rustls v0.22.0
[INFO] [stderr]     Checking tokio-tungstenite v0.15.0
[INFO] [stderr]     Checking h2 v0.3.4
[INFO] [stderr]     Checking tower v0.4.8
[INFO] [stderr]     Checking serde_urlencoded v0.7.0
[INFO] [stderr]     Checking tracing-serde v0.1.2
[INFO] [stderr]     Checking chrono v0.4.19
[INFO] [stderr]     Checking uuid v0.8.2
[INFO] [stderr]     Checking toml v0.5.8
[INFO] [stderr]     Checking serde_qs v0.8.4
[INFO] [stderr]     Checking tracing-subscriber v0.2.20
[INFO] [stderr]     Checking hyper v0.14.12
[INFO] [stderr]     Checking hyper-tls v0.5.0
[INFO] [stderr]     Checking axum v0.2.3
[INFO] [stderr]     Checking reqwest v0.11.4
[INFO] [stderr]     Checking brr v0.0.21 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `fs`, `io::Read`
[INFO] [stdout]  --> src/api.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{fs, io::Read};
[INFO] [stdout]   |           ^^  ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `env`
[INFO] [stdout]  --> src/config_global.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 |     env,
[INFO] [stdout]   |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `anyhow`
[INFO] [stdout]  --> src/push.rs:1:14
[INFO] [stdout]   |
[INFO] [stdout] 1 | use anyhow::{anyhow, Context, Result};
[INFO] [stdout]   |              ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `env`
[INFO] [stdout]  --> src/push.rs:2:11
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::{env, path::PathBuf};
[INFO] [stdout]   |           ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `PushQueryParams`
[INFO] [stdout]  --> src/run.rs:5:61
[INFO] [stdout]   |
[INFO] [stdout] 5 |     api::{ApiClient, BuildRecall, Project, PullQueryParams, PushQueryParams},
[INFO] [stdout]   |                                                             ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `LocalConfig`
[INFO] [stdout]   --> src/secrets.rs:14:73
[INFO] [stdout]    |
[INFO] [stdout] 14 |         overwrite_local_config, read_local_config, EnvValue, JobConfig, LocalConfig, SecretEnv,
[INFO] [stdout]    |                                                                         ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `project`
[INFO] [stdout]   --> src/init.rs:42:9
[INFO] [stdout]    |
[INFO] [stdout] 42 |     let project: Result<Project> = match maybe_project {
[INFO] [stdout]    |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_project`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `path`
[INFO] [stdout]   --> src/run.rs:24:9
[INFO] [stdout]    |
[INFO] [stdout] 24 |     let path = env::current_dir()?;
[INFO] [stdout]    |         ^^^^ help: if this is intentional, prefix it with an underscore: `_path`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `current_dir`
[INFO] [stdout]   --> src/run.rs:57:5
[INFO] [stdout]    |
[INFO] [stdout] 57 |     current_dir: PathBuf,
[INFO] [stdout]    |     ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_current_dir`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `StreamExt`
[INFO] [stdout]  --> src/api.rs:6:24
[INFO] [stdout]   |
[INFO] [stdout] 6 | use futures::{SinkExt, StreamExt, TryFutureExt, TryStreamExt};
[INFO] [stdout]   |                        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `slug`
[INFO] [stdout]   --> src/git.rs:21:22
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub fn worktree_path(slug: String) -> Result<PathBuf> {
[INFO] [stdout]    |                      ^^^^ help: if this is intentional, prefix it with an underscore: `_slug`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]   --> src/hash.rs:25:18
[INFO] [stdout]    |
[INFO] [stdout] 25 |             fpath.clone()
[INFO] [stdout]    |                  ^^^^^^^^ help: remove this redundant call
[INFO] [stdout]    |
[INFO] [stdout]    = note: the type `Path` does not implement `Clone`, so calling `clone` on `&Path` copies the reference, which does not do anything and can be removed
[INFO] [stdout]    = note: `#[warn(noop_method_call)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 12 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `fs`, `io::Read`
[INFO] [stdout]  --> src/api.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{fs, io::Read};
[INFO] [stdout]   |           ^^  ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `env`
[INFO] [stdout]  --> src/config_global.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 |     env,
[INFO] [stdout]   |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `anyhow`
[INFO] [stdout]  --> src/push.rs:1:14
[INFO] [stdout]   |
[INFO] [stdout] 1 | use anyhow::{anyhow, Context, Result};
[INFO] [stdout]   |              ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `env`
[INFO] [stdout]  --> src/push.rs:2:11
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::{env, path::PathBuf};
[INFO] [stdout]   |           ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `PushQueryParams`
[INFO] [stdout]  --> src/run.rs:5:61
[INFO] [stdout]   |
[INFO] [stdout] 5 |     api::{ApiClient, BuildRecall, Project, PullQueryParams, PushQueryParams},
[INFO] [stdout]   |                                                             ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `LocalConfig`
[INFO] [stdout]   --> src/secrets.rs:14:73
[INFO] [stdout]    |
[INFO] [stdout] 14 |         overwrite_local_config, read_local_config, EnvValue, JobConfig, LocalConfig, SecretEnv,
[INFO] [stdout]    |                                                                         ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `project`
[INFO] [stdout]   --> src/init.rs:42:9
[INFO] [stdout]    |
[INFO] [stdout] 42 |     let project: Result<Project> = match maybe_project {
[INFO] [stdout]    |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_project`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `path`
[INFO] [stdout]   --> src/run.rs:24:9
[INFO] [stdout]    |
[INFO] [stdout] 24 |     let path = env::current_dir()?;
[INFO] [stdout]    |         ^^^^ help: if this is intentional, prefix it with an underscore: `_path`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `current_dir`
[INFO] [stdout]   --> src/run.rs:57:5
[INFO] [stdout]    |
[INFO] [stdout] 57 |     current_dir: PathBuf,
[INFO] [stdout]    |     ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_current_dir`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `StreamExt`
[INFO] [stdout]  --> src/api.rs:6:24
[INFO] [stdout]   |
[INFO] [stdout] 6 | use futures::{SinkExt, StreamExt, TryFutureExt, TryStreamExt};
[INFO] [stdout]   |                        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `slug`
[INFO] [stdout]   --> src/git.rs:21:22
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub fn worktree_path(slug: String) -> Result<PathBuf> {
[INFO] [stdout]    |                      ^^^^ help: if this is intentional, prefix it with an underscore: `_slug`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]    --> src/git.rs:447:13
[INFO] [stdout]     |
[INFO] [stdout] 447 |             git2::Repository::init("/tmp/gittest");
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 447 |             let _ = git2::Repository::init("/tmp/gittest");
[INFO] [stdout]     |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]   --> src/hash.rs:25:18
[INFO] [stdout]    |
[INFO] [stdout] 25 |             fpath.clone()
[INFO] [stdout]    |                  ^^^^^^^^ help: remove this redundant call
[INFO] [stdout]    |
[INFO] [stdout]    = note: the type `std::path::Path` does not implement `Clone`, so calling `clone` on `&std::path::Path` copies the reference, which does not do anything and can be removed
[INFO] [stdout]    = note: `#[warn(noop_method_call)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 13 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.36s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: rustc-serialize v0.3.24
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "98d98f3d830c555c7b693beb84c0d3cc8a3818ae5e2b3c9ecaf139d953bfa8c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "98d98f3d830c555c7b693beb84c0d3cc8a3818ae5e2b3c9ecaf139d953bfa8c7", kill_on_drop: false }`
[INFO] [stdout] 98d98f3d830c555c7b693beb84c0d3cc8a3818ae5e2b3c9ecaf139d953bfa8c7
[INFO] checking brr-0.0.21 against try#785364c7e5e0804473a3fddfb579798ea14e3493 for pr-114682
[INFO] extracting crate brr 0.0.21 into /workspace/builds/worker-7-tc2/source
[INFO] validating manifest of crates.io crate brr 0.0.21 on toolchain 785364c7e5e0804473a3fddfb579798ea14e3493
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+785364c7e5e0804473a3fddfb579798ea14e3493" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate brr 0.0.21
[INFO] finished tweaking crates.io crate brr 0.0.21
[INFO] tweaked toml for crates.io crate brr 0.0.21 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] crate crates.io crate brr 0.0.21 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" "+785364c7e5e0804473a3fddfb579798ea14e3493" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+785364c7e5e0804473a3fddfb579798ea14e3493" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cc0cc1b2b2a8cc0b61f7bd721ac583c86e9c995a84f6f583bf2aa9910ed17f8b
[INFO] running `Command { std: "docker" "start" "-a" "cc0cc1b2b2a8cc0b61f7bd721ac583c86e9c995a84f6f583bf2aa9910ed17f8b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cc0cc1b2b2a8cc0b61f7bd721ac583c86e9c995a84f6f583bf2aa9910ed17f8b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cc0cc1b2b2a8cc0b61f7bd721ac583c86e9c995a84f6f583bf2aa9910ed17f8b", kill_on_drop: false }`
[INFO] [stdout] cc0cc1b2b2a8cc0b61f7bd721ac583c86e9c995a84f6f583bf2aa9910ed17f8b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+785364c7e5e0804473a3fddfb579798ea14e3493" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1c3bf3fe8daf4e5490a3575cc153c05c53b645fedef330d87f4bfafe881b8329
[INFO] running `Command { std: "docker" "start" "-a" "1c3bf3fe8daf4e5490a3575cc153c05c53b645fedef330d87f4bfafe881b8329", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.101
[INFO] [stderr]    Compiling proc-macro2 v1.0.29
[INFO] [stderr]    Compiling syn v1.0.75
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[INFO] [stdout] warning: unused imports: `fs`, `io::Read`
[INFO] [stdout]  --> src/api.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{fs, io::Read};
[INFO] [stdout]   |           ^^  ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `env`
[INFO] [stdout]  --> src/config_global.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 |     env,
[INFO] [stdout]   |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `anyhow`
[INFO] [stdout]  --> src/push.rs:1:14
[INFO] [stdout]   |
[INFO] [stdout] 1 | use anyhow::{anyhow, Context, Result};
[INFO] [stdout]   |              ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `env`
[INFO] [stdout]  --> src/push.rs:2:11
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::{env, path::PathBuf};
[INFO] [stdout]   |           ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `PushQueryParams`
[INFO] [stdout]  --> src/run.rs:5:61
[INFO] [stdout]   |
[INFO] [stdout] 5 |     api::{ApiClient, BuildRecall, Project, PullQueryParams, PushQueryParams},
[INFO] [stdout]   |                                                             ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `LocalConfig`
[INFO] [stdout]   --> src/secrets.rs:14:73
[INFO] [stdout]    |
[INFO] [stdout] 14 |         overwrite_local_config, read_local_config, EnvValue, JobConfig, LocalConfig, SecretEnv,
[INFO] [stdout]    |                                                                         ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `project`
[INFO] [stdout]   --> src/init.rs:42:9
[INFO] [stdout]    |
[INFO] [stdout] 42 |     let project: Result<Project> = match maybe_project {
[INFO] [stdout]    |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_project`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `path`
[INFO] [stdout]   --> src/run.rs:24:9
[INFO] [stdout]    |
[INFO] [stdout] 24 |     let path = env::current_dir()?;
[INFO] [stdout]    |         ^^^^ help: if this is intentional, prefix it with an underscore: `_path`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `current_dir`
[INFO] [stdout]   --> src/run.rs:57:5
[INFO] [stdout]    |
[INFO] [stdout] 57 |     current_dir: PathBuf,
[INFO] [stdout]    |     ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_current_dir`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `StreamExt`
[INFO] [stdout]  --> src/api.rs:6:24
[INFO] [stdout]   |
[INFO] [stdout] 6 | use futures::{SinkExt, StreamExt, TryFutureExt, TryStreamExt};
[INFO] [stdout]   |                        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `slug`
[INFO] [stdout]   --> src/git.rs:21:22
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub fn worktree_path(slug: String) -> Result<PathBuf> {
[INFO] [stdout]    |                      ^^^^ help: if this is intentional, prefix it with an underscore: `_slug`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]   --> src/hash.rs:25:18
[INFO] [stdout]    |
[INFO] [stdout] 25 |             fpath.clone()
[INFO] [stdout]    |                  ^^^^^^^^ help: remove this redundant call
[INFO] [stdout]    |
[INFO] [stdout]    = note: the type `Path` does not implement `Clone`, so calling `clone` on `&Path` copies the reference, which does not do anything and can be removed
[INFO] [stdout]    = note: `#[warn(noop_method_call)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 12 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `fs`, `io::Read`
[INFO] [stdout]  --> src/api.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{fs, io::Read};
[INFO] [stdout]   |           ^^  ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `env`
[INFO] [stdout]  --> src/config_global.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 |     env,
[INFO] [stdout]   |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `anyhow`
[INFO] [stdout]  --> src/push.rs:1:14
[INFO] [stdout]   |
[INFO] [stdout] 1 | use anyhow::{anyhow, Context, Result};
[INFO] [stdout]   |              ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `env`
[INFO] [stdout]  --> src/push.rs:2:11
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::{env, path::PathBuf};
[INFO] [stdout]   |           ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `PushQueryParams`
[INFO] [stdout]  --> src/run.rs:5:61
[INFO] [stdout]   |
[INFO] [stdout] 5 |     api::{ApiClient, BuildRecall, Project, PullQueryParams, PushQueryParams},
[INFO] [stdout]   |                                                             ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `LocalConfig`
[INFO] [stdout]   --> src/secrets.rs:14:73
[INFO] [stdout]    |
[INFO] [stdout] 14 |         overwrite_local_config, read_local_config, EnvValue, JobConfig, LocalConfig, SecretEnv,
[INFO] [stdout]    |                                                                         ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `project`
[INFO] [stdout]   --> src/init.rs:42:9
[INFO] [stdout]    |
[INFO] [stdout] 42 |     let project: Result<Project> = match maybe_project {
[INFO] [stdout]    |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_project`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `path`
[INFO] [stdout]   --> src/run.rs:24:9
[INFO] [stdout]    |
[INFO] [stdout] 24 |     let path = env::current_dir()?;
[INFO] [stdout]    |         ^^^^ help: if this is intentional, prefix it with an underscore: `_path`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `current_dir`
[INFO] [stdout]   --> src/run.rs:57:5
[INFO] [stdout]    |
[INFO] [stdout] 57 |     current_dir: PathBuf,
[INFO] [stdout]    |     ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_current_dir`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `StreamExt`
[INFO] [stdout]  --> src/api.rs:6:24
[INFO] [stdout]   |
[INFO] [stdout] 6 | use futures::{SinkExt, StreamExt, TryFutureExt, TryStreamExt};
[INFO] [stdout]   |                        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `slug`
[INFO] [stdout]   --> src/git.rs:21:22
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub fn worktree_path(slug: String) -> Result<PathBuf> {
[INFO] [stdout]    |                      ^^^^ help: if this is intentional, prefix it with an underscore: `_slug`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]    --> src/git.rs:447:13
[INFO] [stdout]     |
[INFO] [stdout] 447 |             git2::Repository::init("/tmp/gittest");
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 447 |             let _ = git2::Repository::init("/tmp/gittest");
[INFO] [stdout]     |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]   --> src/hash.rs:25:18
[INFO] [stdout]    |
[INFO] [stdout] 25 |             fpath.clone()
[INFO] [stdout]    |                  ^^^^^^^^ help: remove this redundant call
[INFO] [stdout]    |
[INFO] [stdout]    = note: the type `std::path::Path` does not implement `Clone`, so calling `clone` on `&std::path::Path` copies the reference, which does not do anything and can be removed
[INFO] [stdout]    = note: `#[warn(noop_method_call)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 13 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 16.07s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: rustc-serialize v0.3.24
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "1c3bf3fe8daf4e5490a3575cc153c05c53b645fedef330d87f4bfafe881b8329", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1c3bf3fe8daf4e5490a3575cc153c05c53b645fedef330d87f4bfafe881b8329", kill_on_drop: false }`
[INFO] [stdout] 1c3bf3fe8daf4e5490a3575cc153c05c53b645fedef330d87f4bfafe881b8329
