[INFO] cloning repository https://github.com/zombifier/baroque-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/zombifier/baroque-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzombifier%2Fbaroque-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzombifier%2Fbaroque-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] eaa759a7400ef5ef23fc86cfeaf1f4279f9690f9
[INFO] checking zombifier/baroque-rs against try#93086cfebfccb79083c59d0d3b2052944bba643c for pr-146440-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzombifier%2Fbaroque-rs" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/zombifier/baroque-rs
[INFO] finished tweaking git repo https://github.com/zombifier/baroque-rs
[INFO] tweaked toml for git repo https://github.com/zombifier/baroque-rs written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/zombifier/baroque-rs on toolchain 93086cfebfccb79083c59d0d3b2052944bba643c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+93086cfebfccb79083c59d0d3b2052944bba643c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/zombifier/baroque-rs 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" "+93086cfebfccb79083c59d0d3b2052944bba643c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+93086cfebfccb79083c59d0d3b2052944bba643c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 81ab2f6cb72aa5268ab58e578857c8bdaf717f94109bc06fa38f4a032d5eccb2
[INFO] running `Command { std: "docker" "start" "-a" "81ab2f6cb72aa5268ab58e578857c8bdaf717f94109bc06fa38f4a032d5eccb2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "81ab2f6cb72aa5268ab58e578857c8bdaf717f94109bc06fa38f4a032d5eccb2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "81ab2f6cb72aa5268ab58e578857c8bdaf717f94109bc06fa38f4a032d5eccb2", kill_on_drop: false }`
[INFO] [stdout] 81ab2f6cb72aa5268ab58e578857c8bdaf717f94109bc06fa38f4a032d5eccb2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+93086cfebfccb79083c59d0d3b2052944bba643c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 67369b4cdca4bc5dd1573b9b4983d124c7d769a072930650e7fa648be6ce90a3
[INFO] running `Command { std: "docker" "start" "-a" "67369b4cdca4bc5dd1573b9b4983d124c7d769a072930650e7fa648be6ce90a3", kill_on_drop: false }`
[INFO] [stderr]     Checking rand_core v0.4.0
[INFO] [stderr]    Compiling autocfg v0.1.2
[INFO] [stderr]    Compiling libc v0.2.48
[INFO] [stderr]    Compiling rand_pcg v0.1.1
[INFO] [stderr]     Checking rand_core v0.3.1
[INFO] [stderr]     Checking rand_jitter v0.1.3
[INFO] [stderr]     Checking rand_xorshift v0.1.1
[INFO] [stderr]     Checking rand_isaac v0.1.1
[INFO] [stderr]     Checking rand_hc v0.1.0
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]     Checking rand_os v0.1.2
[INFO] [stderr]     Checking baroque v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: method `get_opposite_direction` is never used
[INFO] [stdout]   --> src/lib.rs:61:12
[INFO] [stdout]    |
[INFO] [stdout] 34 |     impl Direction {
[INFO] [stdout]    |     -------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 61 |         fn get_opposite_direction(&self) -> Direction {
[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 `print_messages` is never used
[INFO] [stdout]    --> src/lib.rs:991:12
[INFO] [stdout]     |
[INFO] [stdout] 991 |         fn print_messages(messages: Vec<String>) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: struct `MinimaxAI` is never constructed
[INFO] [stdout]     --> src/lib.rs:1309:16
[INFO] [stdout]      |
[INFO] [stdout] 1309 |     pub struct MinimaxAI {
[INFO] [stdout]      |                ^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: this `pub` struct has private fields, no public constructor, and is not otherwise reachable through the external API, so consider providing a public constructor or removing it
[INFO] [stdout]      = note: `#[deny(unused_unconstructable_pub_structs)]` (part of `#[deny(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `id` is never read
[INFO] [stdout]     --> src/lib.rs:1576:9
[INFO] [stdout]      |
[INFO] [stdout] 1575 |     struct Worker {
[INFO] [stdout]      |            ------ field in this struct
[INFO] [stdout] 1576 |         id: usize,
[INFO] [stdout]      |         ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `baroque` (lib test) due to 1 previous error; 3 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: method `get_opposite_direction` is never used
[INFO] [stdout]   --> src/lib.rs:61:12
[INFO] [stdout]    |
[INFO] [stdout] 34 |     impl Direction {
[INFO] [stdout]    |     -------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 61 |         fn get_opposite_direction(&self) -> Direction {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: struct `MinimaxAI` is never constructed
[INFO] [stdout]     --> src/lib.rs:1309:16
[INFO] [stdout]      |
[INFO] [stdout] 1309 |     pub struct MinimaxAI {
[INFO] [stdout]      |                ^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: this `pub` struct has private fields, no public constructor, and is not otherwise reachable through the external API, so consider providing a public constructor or removing it
[INFO] [stdout]      = note: `#[deny(unused_unconstructable_pub_structs)]` (part of `#[deny(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `id` is never read
[INFO] [stdout]     --> src/lib.rs:1576:9
[INFO] [stdout]      |
[INFO] [stdout] 1575 |     struct Worker {
[INFO] [stdout]      |            ------ field in this struct
[INFO] [stdout] 1576 |         id: usize,
[INFO] [stdout]      |         ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `baroque` (lib) due to 1 previous error; 2 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "67369b4cdca4bc5dd1573b9b4983d124c7d769a072930650e7fa648be6ce90a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "67369b4cdca4bc5dd1573b9b4983d124c7d769a072930650e7fa648be6ce90a3", kill_on_drop: false }`
[INFO] [stdout] 67369b4cdca4bc5dd1573b9b4983d124c7d769a072930650e7fa648be6ce90a3