[INFO] cloning repository https://github.com/briangreenery/bran-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/briangreenery/bran-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbriangreenery%2Fbran-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbriangreenery%2Fbran-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0c935851170da815387fb70b3496676dd852f25c
[INFO] testing briangreenery/bran-rs against 1.60.0 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbriangreenery%2Fbran-rs" "/workspace/builds/worker-1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/briangreenery/bran-rs on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/briangreenery/bran-rs
[INFO] finished tweaking git repo https://github.com/briangreenery/bran-rs
[INFO] tweaked toml for git repo https://github.com/briangreenery/bran-rs written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate git repo https://github.com/briangreenery/bran-rs already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded strsim v0.4.1
[INFO] [stderr]   Downloaded vec_map v0.6.0
[INFO] [stderr]   Downloaded unicode-width v0.1.3
[INFO] [stderr]   Downloaded yaml-rust v0.3.3
[INFO] [stderr]   Downloaded ansi_term v0.7.4
[INFO] [stderr]   Downloaded clap v2.6.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 72bd583df65f17e19b444f80872a383b45a0c57f48df681f41715f6ad6d83069
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "72bd583df65f17e19b444f80872a383b45a0c57f48df681f41715f6ad6d83069", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "72bd583df65f17e19b444f80872a383b45a0c57f48df681f41715f6ad6d83069", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "72bd583df65f17e19b444f80872a383b45a0c57f48df681f41715f6ad6d83069", kill_on_drop: false }`
[INFO] [stdout] 72bd583df65f17e19b444f80872a383b45a0c57f48df681f41715f6ad6d83069
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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=warn" "-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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 3643f8cddaab6606b451b26fece922babe9318b40c06c72943ddf26559f41b88
[INFO] running `Command { std: "docker" "start" "-a" "3643f8cddaab6606b451b26fece922babe9318b40c06c72943ddf26559f41b88", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.123
[INFO] [stderr]    Compiling bitflags v0.5.0
[INFO] [stderr]    Compiling ansi_term v0.7.4
[INFO] [stderr]    Compiling strsim v0.4.1
[INFO] [stderr]    Compiling vec_map v0.6.0
[INFO] [stderr]    Compiling unicode-width v0.1.3
[INFO] [stderr]    Compiling yaml-rust v0.3.3
[INFO] [stderr]    Compiling time v0.1.44
[INFO] [stderr]    Compiling clap v2.6.0
[INFO] [stderr]    Compiling bran v1.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `git`
[INFO] [stdout]  --> src/cli/build.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use git;
[INFO] [stdout]   |     ^^^ no `git` in the root
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `log`
[INFO] [stdout]  --> src/cli/build.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use log::{Log, Output};
[INFO] [stdout]   |     ^^^ maybe a missing crate `log`?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `remote`
[INFO] [stdout]  --> src/cli/build.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use remote::Remote;
[INFO] [stdout]   |     ^^^^^^ maybe a missing crate `remote`?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `config`
[INFO] [stdout]  --> src/cli/build.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use config::{Config, Host};
[INFO] [stdout]   |     ^^^^^^ maybe a missing crate `config`?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `git`
[INFO] [stdout]  --> src/cli/clean.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use git;
[INFO] [stdout]   |     ^^^ no `git` in the root
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `log`
[INFO] [stdout]  --> src/cli/clean.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use log::Output;
[INFO] [stdout]   |     ^^^ maybe a missing crate `log`?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `remote`
[INFO] [stdout]  --> src/cli/clean.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use remote::Remote;
[INFO] [stdout]   |     ^^^^^^ maybe a missing crate `remote`?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `config`
[INFO] [stdout]  --> src/cli/clean.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use config::Config;
[INFO] [stdout]   |     ^^^^^^ maybe a missing crate `config`?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `git`
[INFO] [stdout]  --> src/cli/init.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use git;
[INFO] [stdout]   |     ^^^ no `git` in the root
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `log`
[INFO] [stdout]  --> src/cli/init.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use log::Output;
[INFO] [stdout]   |     ^^^ maybe a missing crate `log`?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `remote`
[INFO] [stdout]  --> src/cli/init.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use remote::Remote;
[INFO] [stdout]   |     ^^^^^^ maybe a missing crate `remote`?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `config`
[INFO] [stdout]  --> src/cli/init.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use config::Config;
[INFO] [stdout]   |     ^^^^^^ maybe a missing crate `config`?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `git`
[INFO] [stdout]  --> src/cli/push.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use git;
[INFO] [stdout]   |     ^^^ no `git` in the root
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `log`
[INFO] [stdout]  --> src/cli/push.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use log::{Log, Output};
[INFO] [stdout]   |     ^^^ maybe a missing crate `log`?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `remote`
[INFO] [stdout]  --> src/cli/push.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use remote::Remote;
[INFO] [stdout]   |     ^^^^^^ maybe a missing crate `remote`?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `config`
[INFO] [stdout]  --> src/cli/push.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use config::{Config, Host};
[INFO] [stdout]   |     ^^^^^^ maybe a missing crate `config`?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `git`
[INFO] [stdout]  --> src/cli/run.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use git;
[INFO] [stdout]   |     ^^^ no `git` in the root
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `log`
[INFO] [stdout]  --> src/cli/run.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use log::{Log, Output};
[INFO] [stdout]   |     ^^^ maybe a missing crate `log`?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `remote`
[INFO] [stdout]  --> src/cli/run.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use remote::Remote;
[INFO] [stdout]   |     ^^^^^^ maybe a missing crate `remote`?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `config`
[INFO] [stdout]  --> src/cli/run.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use config::{Config, Host};
[INFO] [stdout]   |     ^^^^^^ maybe a missing crate `config`?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `self::run::run`
[INFO] [stdout]   --> src/cli/mod.rs:14:9
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub use self::run::run;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^ no `run` in `cli::run`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `AppSettings`
[INFO] [stdout]   --> src/main.rs:35:44
[INFO] [stdout]    |
[INFO] [stdout] 35 | ...                   .setting(AppSettings::TrailingVarArg)
[INFO] [stdout]    |                                ^^^^^^^^^^^ use of undeclared type `AppSettings`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `io`
[INFO] [stdout]   --> src/main.rs:59:22
[INFO] [stdout]    |
[INFO] [stdout] 59 |             writeln!(io::stderr(), "Error: {}", err.description()).ok();
[INFO] [stdout]    |                      ^^ use of undeclared crate or module `io`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `spawn` in this scope
[INFO] [stdout]   --> src/cli/build.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 |     spawn()
[INFO] [stdout]    |     ^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this function
[INFO] [stdout]    |
[INFO] [stdout] 1  | use cli::build::thread::spawn;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Error` in this scope
[INFO] [stdout]   --> src/main.rs:23:29
[INFO] [stdout]    |
[INFO] [stdout] 23 | fn run() -> Result<i32, Box<Error>> {
[INFO] [stdout]    |                             ^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]    |
[INFO] [stdout] 9  | use clap::Error;
[INFO] [stdout]    |
[INFO] [stdout] 9  | use std::error::Error;
[INFO] [stdout]    |
[INFO] [stdout] 9  | use std::fmt::Error;
[INFO] [stdout]    |
[INFO] [stdout] 9  | use std::io::Error;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `App`
[INFO] [stdout]   --> src/main.rs:24:15
[INFO] [stdout]    |
[INFO] [stdout] 24 |     let app = App::new("bran")
[INFO] [stdout]    |               ^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 9  | use clap::App;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `SubCommand`
[INFO] [stdout]   --> src/main.rs:27:31
[INFO] [stdout]    |
[INFO] [stdout] 27 |                   .subcommand(SubCommand::with_name("init").about("Initialize bran"))
[INFO] [stdout]    |                               ^^^^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 9  | use clap::SubCommand;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `SubCommand`
[INFO] [stdout]   --> src/main.rs:28:31
[INFO] [stdout]    |
[INFO] [stdout] 28 |                   .subcommand(SubCommand::with_name("push").about("Push files to all hosts"))
[INFO] [stdout]    |                               ^^^^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 9  | use clap::SubCommand;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `SubCommand`
[INFO] [stdout]   --> src/main.rs:29:31
[INFO] [stdout]    |
[INFO] [stdout] 29 |                   .subcommand(SubCommand::with_name("clean")
[INFO] [stdout]    |                               ^^^^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 9  | use clap::SubCommand;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `SubCommand`
[INFO] [stdout]   --> src/main.rs:31:31
[INFO] [stdout]    |
[INFO] [stdout] 31 |                   .subcommand(SubCommand::with_name("build")
[INFO] [stdout]    |                               ^^^^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 9  | use clap::SubCommand;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `SubCommand`
[INFO] [stdout]   --> src/main.rs:33:31
[INFO] [stdout]    |
[INFO] [stdout] 33 |                   .subcommand(SubCommand::with_name("run")
[INFO] [stdout]    |                               ^^^^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 9  | use clap::SubCommand;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Arg`
[INFO] [stdout]   --> src/main.rs:36:40
[INFO] [stdout]    |
[INFO] [stdout] 36 | ...                   .arg(Arg::from_usage("<cmd>... 'command to run'")));
[INFO] [stdout]    |                            ^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 9  | use clap::Arg;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `init` in this scope
[INFO] [stdout]   --> src/main.rs:41:9
[INFO] [stdout]    |
[INFO] [stdout] 41 |         init()
[INFO] [stdout]    |         ^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this function
[INFO] [stdout]    |
[INFO] [stdout] 9  | use cli::init;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `build` in this scope
[INFO] [stdout]   --> src/main.rs:43:9
[INFO] [stdout]    |
[INFO] [stdout] 43 |         build()
[INFO] [stdout]    |         ^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this function
[INFO] [stdout]    |
[INFO] [stdout] 9  | use cli::build;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::thread`
[INFO] [stdout]  --> src/cli/build.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::thread;
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::thread::JoinHandle`
[INFO] [stdout]  --> src/cli/build.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::thread::JoinHandle;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/cli/build.rs:11:16
[INFO] [stdout]    |
[INFO] [stdout] 11 |     let hash = try!(git::commit(&output));
[INFO] [stdout]    |                ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/cli/clean.rs:12:9
[INFO] [stdout]    |
[INFO] [stdout] 12 |         try!(remote.init());
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/cli/init.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 |     try!(git::init(&output));
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/cli/init.rs:14:9
[INFO] [stdout]    |
[INFO] [stdout] 14 |         try!(remote.init());
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/cli/push.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 |     try!(git::push(&host, &output));
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/cli/push.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 18 |     try!(remote.run(&format!("git reset {} --hard", hash)));
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/cli/push.rs:21:9
[INFO] [stdout]    |
[INFO] [stdout] 21 |         try!(remote.run(cmd));
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/cli/push.rs:84:16
[INFO] [stdout]    |
[INFO] [stdout] 84 |     let hash = try!(git::commit(&output));
[INFO] [stdout]    |                ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/cli/run.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 |     try!(git::push(&host, &output));
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/cli/run.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 18 |     try!(remote.run(&format!("git reset {} --hard", hash)));
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/cli/run.rs:21:9
[INFO] [stdout]    |
[INFO] [stdout] 21 |         try!(remote.run(cmd));
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/cli/run.rs:84:16
[INFO] [stdout]    |
[INFO] [stdout] 84 |     let hash = try!(git::commit(&output));
[INFO] [stdout]    |                ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/main.rs:47:9
[INFO] [stdout]    |
[INFO] [stdout] 47 |         try!(app.print_help());
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]  --> src/cli/build.rs:9:49
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub fn build(config: Config) -> Result<i32, Box<Error>> {
[INFO] [stdout]   |                                                 ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout]   = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]   = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]   |
[INFO] [stdout] 9 - pub fn build(config: Config) -> Result<i32, Box<Error>> {
[INFO] [stdout] 9 + pub fn build(config: Config) -> Result<i32, Box<dyn Error>> {
[INFO] [stdout]   | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]  --> src/cli/clean.rs:7:49
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub fn clean(config: Config) -> Result<i32, Box<Error>> {
[INFO] [stdout]   |                                                 ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]   = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]   |
[INFO] [stdout] 7 - pub fn clean(config: Config) -> Result<i32, Box<Error>> {
[INFO] [stdout] 7 + pub fn clean(config: Config) -> Result<i32, Box<dyn Error>> {
[INFO] [stdout]   | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]  --> src/cli/init.rs:7:48
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub fn init(config: Config) -> Result<i32, Box<Error>> {
[INFO] [stdout]   |                                                ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]   = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]   |
[INFO] [stdout] 7 - pub fn init(config: Config) -> Result<i32, Box<Error>> {
[INFO] [stdout] 7 + pub fn init(config: Config) -> Result<i32, Box<dyn Error>> {
[INFO] [stdout]   | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/cli/push.rs:13:35
[INFO] [stdout]    |
[INFO] [stdout] 13 |                 -> Result<(), Box<Error>> {
[INFO] [stdout]    |                                   ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 13 -                 -> Result<(), Box<Error>> {
[INFO] [stdout] 13 +                 -> Result<(), Box<dyn Error>> {
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/cli/push.rs:82:48
[INFO] [stdout]    |
[INFO] [stdout] 82 | pub fn push(config: Config) -> Result<i32, Box<Error>> {
[INFO] [stdout]    |                                                ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 82 - pub fn push(config: Config) -> Result<i32, Box<Error>> {
[INFO] [stdout] 82 + pub fn push(config: Config) -> Result<i32, Box<dyn Error>> {
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/cli/run.rs:13:35
[INFO] [stdout]    |
[INFO] [stdout] 13 |                 -> Result<(), Box<Error>> {
[INFO] [stdout]    |                                   ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 13 -                 -> Result<(), Box<Error>> {
[INFO] [stdout] 13 +                 -> Result<(), Box<dyn Error>> {
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/cli/run.rs:82:49
[INFO] [stdout]    |
[INFO] [stdout] 82 | pub fn build(config: Config) -> Result<i32, Box<Error>> {
[INFO] [stdout]    |                                                 ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 82 - pub fn build(config: Config) -> Result<i32, Box<Error>> {
[INFO] [stdout] 82 + pub fn build(config: Config) -> Result<i32, Box<dyn Error>> {
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the size for values of type `str` cannot be known at compilation time
[INFO] [stdout]   --> src/cli/push.rs:84:9
[INFO] [stdout]    |
[INFO] [stdout] 84 |     let hash = try!(git::commit(&output));
[INFO] [stdout]    |         ^^^^ doesn't have a size known at compile-time
[INFO] [stdout]    |
[INFO] [stdout]    = help: the trait `Sized` is not implemented for `str`
[INFO] [stdout]    = note: all local variables must have a statically known size
[INFO] [stdout]    = help: unsized locals are gated as an unstable feature
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the size for values of type `str` cannot be known at compilation time
[INFO] [stdout]   --> src/cli/push.rs:84:16
[INFO] [stdout]    |
[INFO] [stdout] 84 |     let hash = try!(git::commit(&output));
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^^^^^^^^^^ doesn't have a size known at compile-time
[INFO] [stdout]    |
[INFO] [stdout]    = help: the trait `Sized` is not implemented for `str`
[INFO] [stdout]    = note: all local variables must have a statically known size
[INFO] [stdout]    = help: unsized locals are gated as an unstable feature
[INFO] [stdout]    = note: this error originates in the macro `try` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the size for values of type `str` cannot be known at compilation time
[INFO] [stdout]    --> src/cli/push.rs:84:16
[INFO] [stdout]     |
[INFO] [stdout] 84  |     let hash = try!(git::commit(&output));
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^^^^^^^^^^^^ doesn't have a size known at compile-time
[INFO] [stdout]     |
[INFO] [stdout]     = help: the trait `Sized` is not implemented for `str`
[INFO] [stdout] note: required by a bound in `Ok`
[INFO] [stdout]     = note: this error originates in the macro `try` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the size for values of type `str` cannot be known at compilation time
[INFO] [stdout]   --> src/cli/run.rs:84:9
[INFO] [stdout]    |
[INFO] [stdout] 84 |     let hash = try!(git::commit(&output));
[INFO] [stdout]    |         ^^^^ doesn't have a size known at compile-time
[INFO] [stdout]    |
[INFO] [stdout]    = help: the trait `Sized` is not implemented for `str`
[INFO] [stdout]    = note: all local variables must have a statically known size
[INFO] [stdout]    = help: unsized locals are gated as an unstable feature
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the size for values of type `str` cannot be known at compilation time
[INFO] [stdout]   --> src/cli/run.rs:84:16
[INFO] [stdout]    |
[INFO] [stdout] 84 |     let hash = try!(git::commit(&output));
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^^^^^^^^^^ doesn't have a size known at compile-time
[INFO] [stdout]    |
[INFO] [stdout]    = help: the trait `Sized` is not implemented for `str`
[INFO] [stdout]    = note: all local variables must have a statically known size
[INFO] [stdout]    = help: unsized locals are gated as an unstable feature
[INFO] [stdout]    = note: this error originates in the macro `try` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the size for values of type `str` cannot be known at compilation time
[INFO] [stdout]    --> src/cli/run.rs:84:16
[INFO] [stdout]     |
[INFO] [stdout] 84  |     let hash = try!(git::commit(&output));
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^^^^^^^^^^^^ doesn't have a size known at compile-time
[INFO] [stdout]     |
[INFO] [stdout]     = help: the trait `Sized` is not implemented for `str`
[INFO] [stdout] note: required by a bound in `Ok`
[INFO] [stdout]     = note: this error originates in the macro `try` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0061]: this function takes 0 arguments but 1 argument was supplied
[INFO] [stdout]   --> src/main.rs:45:9
[INFO] [stdout]    |
[INFO] [stdout] 45 |         run(cmd.values_of("cmd").unwrap().collect())
[INFO] [stdout]    |         ^^^ --------------------------------------- supplied 1 argument
[INFO] [stdout]    |         |
[INFO] [stdout]    |         expected 0 arguments
[INFO] [stdout]    |
[INFO] [stdout] note: function defined here
[INFO] [stdout]   --> src/main.rs:23:4
[INFO] [stdout]    |
[INFO] [stdout] 23 | fn run() -> Result<i32, Box<Error>> {
[INFO] [stdout]    |    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 41 previous errors; 22 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0061, E0277, E0412, E0425, E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0061`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `bran` due to 42 previous errors; 22 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "3643f8cddaab6606b451b26fece922babe9318b40c06c72943ddf26559f41b88", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3643f8cddaab6606b451b26fece922babe9318b40c06c72943ddf26559f41b88", kill_on_drop: false }`
[INFO] [stdout] 3643f8cddaab6606b451b26fece922babe9318b40c06c72943ddf26559f41b88