[INFO] cloning repository https://github.com/saresend/garage-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/saresend/garage-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsaresend%2Fgarage-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsaresend%2Fgarage-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f63156179ddb62ad83ee9d3c431f0ef6c95ba60a
[INFO] checking saresend/garage-rs against try#e0f03aec47b100bc29555561bd62a99d1bc6aca5 for pr-86231
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsaresend%2Fgarage-rs" "/workspace/builds/worker-6/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/saresend/garage-rs on toolchain e0f03aec47b100bc29555561bd62a99d1bc6aca5
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+e0f03aec47b100bc29555561bd62a99d1bc6aca5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/saresend/garage-rs
[INFO] finished tweaking git repo https://github.com/saresend/garage-rs
[INFO] tweaked toml for git repo https://github.com/saresend/garage-rs written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/saresend/garage-rs already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+e0f03aec47b100bc29555561bd62a99d1bc6aca5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+e0f03aec47b100bc29555561bd62a99d1bc6aca5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b6aa3e075a5c8eabca8ffc094443ed4e4d03f4a3bd8ecfc2342affce29f86edc
[INFO] running `Command { std: "docker" "start" "-a" "b6aa3e075a5c8eabca8ffc094443ed4e4d03f4a3bd8ecfc2342affce29f86edc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b6aa3e075a5c8eabca8ffc094443ed4e4d03f4a3bd8ecfc2342affce29f86edc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b6aa3e075a5c8eabca8ffc094443ed4e4d03f4a3bd8ecfc2342affce29f86edc", kill_on_drop: false }`
[INFO] [stdout] b6aa3e075a5c8eabca8ffc094443ed4e4d03f4a3bd8ecfc2342affce29f86edc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+e0f03aec47b100bc29555561bd62a99d1bc6aca5" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b952509be237afa7ddf03286b0975d123238fc878757e0c60280e54c4a09cf46
[INFO] running `Command { std: "docker" "start" "-a" "b952509be237afa7ddf03286b0975d123238fc878757e0c60280e54c4a09cf46", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling unicode-xid v0.0.4
[INFO] [stderr]    Compiling quote v0.3.15
[INFO] [stderr]     Checking byteorder v1.2.1
[INFO] [stderr]    Compiling libsqlite3-sys v0.9.1
[INFO] [stderr]     Checking clap v2.29.2
[INFO] [stderr]    Compiling synom v0.11.3
[INFO] [stderr]    Compiling syn v0.11.11
[INFO] [stderr]    Compiling diesel_derives v1.1.0
[INFO] [stderr]     Checking diesel v1.1.1
[INFO] [stderr]     Checking garage v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused return value of `collect` that must be used
[INFO] [stdout]    --> src/main.rs:98:5
[INFO] [stdout]     |
[INFO] [stdout] 98  | /     results
[INFO] [stdout] 99  | |         .into_iter()
[INFO] [stdout] 100 | |         .map(|x| println!("{}", x.value))
[INFO] [stdout] 101 | |         .collect::<()>();
[INFO] [stdout]     | |_________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout]     = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused return value of `collect` that must be used
[INFO] [stdout]    --> src/main.rs:98:5
[INFO] [stdout]     |
[INFO] [stdout] 98  | /     results
[INFO] [stdout] 99  | |         .into_iter()
[INFO] [stdout] 100 | |         .map(|x| println!("{}", x.value))
[INFO] [stdout] 101 | |         .collect::<()>();
[INFO] [stdout]     | |_________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout]     = note: if you really need to exhaust the iterator, consider `.for_each(drop)` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: module `KeyVal` should have a snake case name
[INFO] [stdout]  --> src/schema.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 |     KeyVal (id) {
[INFO] [stdout]   |     ^^^^^^ help: convert the identifier to snake case: `key_val`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: module `KeyVal` should have a snake case name
[INFO] [stdout]  --> src/schema.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 |     KeyVal (id) {
[INFO] [stdout]   |     ^^^^^^ help: convert the identifier to snake case: `key_val`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.48s
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b952509be237afa7ddf03286b0975d123238fc878757e0c60280e54c4a09cf46", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b952509be237afa7ddf03286b0975d123238fc878757e0c60280e54c4a09cf46", kill_on_drop: false }`
[INFO] [stdout] b952509be237afa7ddf03286b0975d123238fc878757e0c60280e54c4a09cf46