[INFO] cloning repository https://github.com/mjaun/rust-coderoyale
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mjaun/rust-coderoyale" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmjaun%2Frust-coderoyale", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmjaun%2Frust-coderoyale'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4cdc8c571259b8a80a9e141de29871d711d66fb8
[INFO] testing mjaun/rust-coderoyale against 1.60.0 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmjaun%2Frust-coderoyale" "/workspace/builds/worker-13/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/mjaun/rust-coderoyale 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/mjaun/rust-coderoyale
[INFO] finished tweaking git repo https://github.com/mjaun/rust-coderoyale
[INFO] tweaked toml for git repo https://github.com/mjaun/rust-coderoyale written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] crate git repo https://github.com/mjaun/rust-coderoyale 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]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] a8b43a8c90ed763250cc0f14511e012ce682611d4d948412cfbf9158f5dd2a15
[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" "a8b43a8c90ed763250cc0f14511e012ce682611d4d948412cfbf9158f5dd2a15", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a8b43a8c90ed763250cc0f14511e012ce682611d4d948412cfbf9158f5dd2a15", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a8b43a8c90ed763250cc0f14511e012ce682611d4d948412cfbf9158f5dd2a15", kill_on_drop: false }`
[INFO] [stdout] a8b43a8c90ed763250cc0f14511e012ce682611d4d948412cfbf9158f5dd2a15
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] 0b5e6d791c3bf3a08788420568b987f3499620af50965db943d67e8fdee652a9
[INFO] running `Command { std: "docker" "start" "-a" "0b5e6d791c3bf3a08788420568b987f3499620af50965db943d67e8fdee652a9", kill_on_drop: false }`
[INFO] [stderr]    Compiling code-royale v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variable `loop_count` is assigned to, but never used
[INFO] [stdout]   --> main.rs:23:13
[INFO] [stdout]    |
[INFO] [stdout] 23 |     let mut loop_count = 0;
[INFO] [stdout]    |             ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout]    = note: consider using `_loop_count` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `comp`
[INFO] [stdout]   --> point.rs:31:8
[INFO] [stdout]    |
[INFO] [stdout] 31 |     fn comp(self, other: Vector2) -> f64 {
[INFO] [stdout]    |        ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `proj`
[INFO] [stdout]   --> point.rs:35:8
[INFO] [stdout]    |
[INFO] [stdout] 35 |     fn proj(self, other: Vector2) -> Vector2 {
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `health`
[INFO] [stdout]   --> unit.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 |     health: i32,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `health`
[INFO] [stdout]   --> site.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 |     health: i32,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `is_mine`
[INFO] [stdout]   --> site.rs:52:8
[INFO] [stdout]    |
[INFO] [stdout] 52 |     fn is_mine(&self) -> bool {
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `mine`
[INFO] [stdout]   --> site.rs:59:8
[INFO] [stdout]    |
[INFO] [stdout] 59 |     fn mine(&self) -> &MineStructure {
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `for_site`
[INFO] [stdout]   --> command.rs:26:8
[INFO] [stdout]    |
[INFO] [stdout] 26 |     fn for_site(site: &Site, build_type: BuildType) -> BuildCommand {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.97s
[INFO] running `Command { std: "docker" "inspect" "0b5e6d791c3bf3a08788420568b987f3499620af50965db943d67e8fdee652a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0b5e6d791c3bf3a08788420568b987f3499620af50965db943d67e8fdee652a9", kill_on_drop: false }`
[INFO] [stdout] 0b5e6d791c3bf3a08788420568b987f3499620af50965db943d67e8fdee652a9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 76e6361e5e767e01d2a71a03e7df4bbcc38e1b798ac9d04f720935853729f1e2
[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" "76e6361e5e767e01d2a71a03e7df4bbcc38e1b798ac9d04f720935853729f1e2", kill_on_drop: false }`
[INFO] [stderr]    Compiling code-royale v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variable `loop_count` is assigned to, but never used
[INFO] [stdout]   --> main.rs:23:13
[INFO] [stdout]    |
[INFO] [stdout] 23 |     let mut loop_count = 0;
[INFO] [stdout]    |             ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout]    = note: consider using `_loop_count` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `comp`
[INFO] [stdout]   --> point.rs:31:8
[INFO] [stdout]    |
[INFO] [stdout] 31 |     fn comp(self, other: Vector2) -> f64 {
[INFO] [stdout]    |        ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `proj`
[INFO] [stdout]   --> point.rs:35:8
[INFO] [stdout]    |
[INFO] [stdout] 35 |     fn proj(self, other: Vector2) -> Vector2 {
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `health`
[INFO] [stdout]   --> unit.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 |     health: i32,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `health`
[INFO] [stdout]   --> site.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 |     health: i32,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `is_mine`
[INFO] [stdout]   --> site.rs:52:8
[INFO] [stdout]    |
[INFO] [stdout] 52 |     fn is_mine(&self) -> bool {
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `mine`
[INFO] [stdout]   --> site.rs:59:8
[INFO] [stdout]    |
[INFO] [stdout] 59 |     fn mine(&self) -> &MineStructure {
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `for_site`
[INFO] [stdout]   --> command.rs:26:8
[INFO] [stdout]    |
[INFO] [stdout] 26 |     fn for_site(site: &Site, build_type: BuildType) -> BuildCommand {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.60s
[INFO] running `Command { std: "docker" "inspect" "76e6361e5e767e01d2a71a03e7df4bbcc38e1b798ac9d04f720935853729f1e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "76e6361e5e767e01d2a71a03e7df4bbcc38e1b798ac9d04f720935853729f1e2", kill_on_drop: false }`
[INFO] [stdout] 76e6361e5e767e01d2a71a03e7df4bbcc38e1b798ac9d04f720935853729f1e2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "test" "--frozen", 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] e324084b0fcf1e26bafdac718c594a2c63375de6dd49513965198a1d14ec3af1
[INFO] running `Command { std: "docker" "start" "-a" "e324084b0fcf1e26bafdac718c594a2c63375de6dd49513965198a1d14ec3af1", kill_on_drop: false }`
[INFO] [stderr] warning: variable `loop_count` is assigned to, but never used
[INFO] [stdout] 
[INFO] [stderr]   --> main.rs:23:13
[INFO] [stdout] running 0 tests
[INFO] [stderr]    |
[INFO] [stdout] 
[INFO] [stderr] 23 |     let mut loop_count = 0;
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stderr]    |             ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr]    = note: consider using `_loop_count` instead
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `comp`
[INFO] [stderr]   --> point.rs:31:8
[INFO] [stderr]    |
[INFO] [stderr] 31 |     fn comp(self, other: Vector2) -> f64 {
[INFO] [stderr]    |        ^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `proj`
[INFO] [stderr]   --> point.rs:35:8
[INFO] [stderr]    |
[INFO] [stderr] 35 |     fn proj(self, other: Vector2) -> Vector2 {
[INFO] [stderr]    |        ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `health`
[INFO] [stderr]   --> unit.rs:13:5
[INFO] [stderr]    |
[INFO] [stderr] 13 |     health: i32,
[INFO] [stderr]    |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `health`
[INFO] [stderr]   --> site.rs:16:5
[INFO] [stderr]    |
[INFO] [stderr] 16 |     health: i32,
[INFO] [stderr]    |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `is_mine`
[INFO] [stderr]   --> site.rs:52:8
[INFO] [stderr]    |
[INFO] [stderr] 52 |     fn is_mine(&self) -> bool {
[INFO] [stderr]    |        ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `mine`
[INFO] [stderr]   --> site.rs:59:8
[INFO] [stderr]    |
[INFO] [stderr] 59 |     fn mine(&self) -> &MineStructure {
[INFO] [stderr]    |        ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `for_site`
[INFO] [stderr]   --> command.rs:26:8
[INFO] [stderr]    |
[INFO] [stderr] 26 |     fn for_site(site: &Site, build_type: BuildType) -> BuildCommand {
[INFO] [stderr]    |        ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `code-royale` (bin "code-royale" test) generated 8 warnings
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/code_royale-793d9b3c017eda41)
[INFO] running `Command { std: "docker" "inspect" "e324084b0fcf1e26bafdac718c594a2c63375de6dd49513965198a1d14ec3af1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e324084b0fcf1e26bafdac718c594a2c63375de6dd49513965198a1d14ec3af1", kill_on_drop: false }`
[INFO] [stdout] e324084b0fcf1e26bafdac718c594a2c63375de6dd49513965198a1d14ec3af1