[INFO] cloning repository https://github.com/Naalunth/lightriders-starterbot-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Naalunth/lightriders-starterbot-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNaalunth%2Flightriders-starterbot-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNaalunth%2Flightriders-starterbot-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ec47553b8d3601f843b7fc5872e4b232ec4b1589
[INFO] testing Naalunth/lightriders-starterbot-rust against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNaalunth%2Flightriders-starterbot-rust" "/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/Naalunth/lightriders-starterbot-rust on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Naalunth/lightriders-starterbot-rust
[INFO] finished tweaking git repo https://github.com/Naalunth/lightriders-starterbot-rust
[INFO] tweaked toml for git repo https://github.com/Naalunth/lightriders-starterbot-rust written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate git repo https://github.com/Naalunth/lightriders-starterbot-rust already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", 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] 18be93fa2e221c2d5223a0eaa9932b5ed765e23bccff55dfbfcc2b27c0d66419
[INFO] running `Command { std: "docker" "start" "-a" "18be93fa2e221c2d5223a0eaa9932b5ed765e23bccff55dfbfcc2b27c0d66419", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "18be93fa2e221c2d5223a0eaa9932b5ed765e23bccff55dfbfcc2b27c0d66419", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "18be93fa2e221c2d5223a0eaa9932b5ed765e23bccff55dfbfcc2b27c0d66419", kill_on_drop: false }`
[INFO] [stdout] 18be93fa2e221c2d5223a0eaa9932b5ed765e23bccff55dfbfcc2b27c0d66419
[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=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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "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] aa8e95a98610aeb58204a1e573ba9080bd9f738ecb847d7ce76c73e92e0b19a8
[INFO] running `Command { std: "docker" "start" "-a" "aa8e95a98610aeb58204a1e573ba9080bd9f738ecb847d7ce76c73e92e0b19a8", kill_on_drop: false }`
[INFO] [stderr]    Compiling lightriders-starterbot-rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field is never read: `round`
[INFO] [stdout]   --> src/starter_bot.rs:10:2
[INFO] [stdout]    |
[INFO] [stdout] 10 |     round: u32
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.57s
[INFO] running `Command { std: "docker" "inspect" "aa8e95a98610aeb58204a1e573ba9080bd9f738ecb847d7ce76c73e92e0b19a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aa8e95a98610aeb58204a1e573ba9080bd9f738ecb847d7ce76c73e92e0b19a8", kill_on_drop: false }`
[INFO] [stdout] aa8e95a98610aeb58204a1e573ba9080bd9f738ecb847d7ce76c73e92e0b19a8
[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=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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--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] fa2f1f557bf17dae429177f0d55efe4792b1d72e0b60eed6f7abbc9a1cd85f91
[INFO] running `Command { std: "docker" "start" "-a" "fa2f1f557bf17dae429177f0d55efe4792b1d72e0b60eed6f7abbc9a1cd85f91", kill_on_drop: false }`
[INFO] [stderr]    Compiling lightriders-starterbot-rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field is never read: `round`
[INFO] [stdout]   --> src/starter_bot.rs:10:2
[INFO] [stdout]    |
[INFO] [stdout] 10 |     round: u32
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.54s
[INFO] running `Command { std: "docker" "inspect" "fa2f1f557bf17dae429177f0d55efe4792b1d72e0b60eed6f7abbc9a1cd85f91", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fa2f1f557bf17dae429177f0d55efe4792b1d72e0b60eed6f7abbc9a1cd85f91", kill_on_drop: false }`
[INFO] [stdout] fa2f1f557bf17dae429177f0d55efe4792b1d72e0b60eed6f7abbc9a1cd85f91
[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=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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "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] 81f26aef5d279266670f6a5981d4ef90eb3dd6f009a6d7f61b2e9511a1686bf1
[INFO] running `Command { std: "docker" "start" "-a" "81f26aef5d279266670f6a5981d4ef90eb3dd6f009a6d7f61b2e9511a1686bf1", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr] warning: field is never read: `round`
[INFO] [stdout] running 0 tests
[INFO] [stderr]   --> src/starter_bot.rs:10:2
[INFO] [stdout] 
[INFO] [stderr]    |
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stderr] 10 |     round: u32
[INFO] [stdout] 
[INFO] [stderr]    |     ^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/lightriders_starterbot_rust-6e53629b8d89886b)
[INFO] running `Command { std: "docker" "inspect" "81f26aef5d279266670f6a5981d4ef90eb3dd6f009a6d7f61b2e9511a1686bf1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "81f26aef5d279266670f6a5981d4ef90eb3dd6f009a6d7f61b2e9511a1686bf1", kill_on_drop: false }`
[INFO] [stdout] 81f26aef5d279266670f6a5981d4ef90eb3dd6f009a6d7f61b2e9511a1686bf1