[INFO] cloning repository https://github.com/lhvy/exploding-bots
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/lhvy/exploding-bots" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flhvy%2Fexploding-bots", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flhvy%2Fexploding-bots'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 256754f28d8a61777b35cefc7c53271ae30270cb
[INFO] checking lhvy/exploding-bots against master#5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f for pr-87248
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flhvy%2Fexploding-bots" "/workspace/builds/worker-12/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-12/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/lhvy/exploding-bots on toolchain 5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/lhvy/exploding-bots
[INFO] finished tweaking git repo https://github.com/lhvy/exploding-bots
[INFO] tweaked toml for git repo https://github.com/lhvy/exploding-bots written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] crate git repo https://github.com/lhvy/exploding-bots already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded num v0.4.0
[INFO] [stderr]   Downloaded spinning_top v0.2.4
[INFO] [stderr]   Downloaded nanorand v0.5.2
[INFO] [stderr]   Downloaded num-iter v0.1.42
[INFO] [stderr]   Downloaded flume v0.10.5
[INFO] [stderr]   Downloaded jsonl v4.0.1
[INFO] [stderr]   Downloaded num-complex v0.4.0
[INFO] [stderr]   Downloaded num-bigint v0.4.0
[INFO] [stderr]   Downloaded num-rational v0.4.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8b756c1096e5dbc4a7dd1b708a9772cc71ad434d2d9e923b160738e179cd0a04
[INFO] running `Command { std: "docker" "start" "-a" "8b756c1096e5dbc4a7dd1b708a9772cc71ad434d2d9e923b160738e179cd0a04", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8b756c1096e5dbc4a7dd1b708a9772cc71ad434d2d9e923b160738e179cd0a04", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8b756c1096e5dbc4a7dd1b708a9772cc71ad434d2d9e923b160738e179cd0a04", kill_on_drop: false }`
[INFO] [stdout] 8b756c1096e5dbc4a7dd1b708a9772cc71ad434d2d9e923b160738e179cd0a04
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3ac2ee6cc308f700c5129f21ccf34df061f6ebb679fe0339084e2c1788ddedc8
[INFO] running `Command { std: "docker" "start" "-a" "3ac2ee6cc308f700c5129f21ccf34df061f6ebb679fe0339084e2c1788ddedc8", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.26
[INFO] [stderr]    Compiling getrandom v0.2.2
[INFO] [stderr]    Compiling serde_json v1.0.64
[INFO] [stderr]    Compiling anyhow v1.0.40
[INFO] [stderr]     Checking itoa v0.4.7
[INFO] [stderr]     Checking nanorand v0.5.2
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling num-bigint v0.4.0
[INFO] [stderr]    Compiling num-iter v0.1.42
[INFO] [stderr]    Compiling num-rational v0.4.0
[INFO] [stderr]     Checking spinning_top v0.2.4
[INFO] [stderr]     Checking parking_lot_core v0.8.3
[INFO] [stderr]     Checking flume v0.10.5
[INFO] [stderr]     Checking parking_lot v0.11.1
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling syn v1.0.72
[INFO] [stderr]     Checking num-complex v0.4.0
[INFO] [stderr]     Checking num v0.4.0
[INFO] [stderr]    Compiling serde_derive v1.0.126
[INFO] [stderr]    Compiling thiserror-impl v1.0.24
[INFO] [stderr]     Checking thiserror v1.0.24
[INFO] [stderr]     Checking serde v1.0.126
[INFO] [stderr]     Checking uuid v0.8.2
[INFO] [stderr]     Checking types v0.1.0 (/opt/rustwide/workdir/crates/types)
[INFO] [stderr]     Checking jsonl v4.0.1
[INFO] [stderr]     Checking human-client v0.1.0 (/opt/rustwide/workdir/crates/human-client)
[INFO] [stderr]     Checking server v0.1.0 (/opt/rustwide/workdir/crates/server)
[INFO] [stdout] warning: field is never read: `cards`
[INFO] [stdout]   --> crates/server/src/card_setup.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 |     pub(crate) cards: Vec<Card>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `num_players`
[INFO] [stdout]   --> crates/server/src/card_setup.rs:28:5
[INFO] [stdout]    |
[INFO] [stdout] 28 |     num_players: usize,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `cards`
[INFO] [stdout]   --> crates/server/src/card_setup.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 |     pub(crate) cards: Vec<Card>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `num_players`
[INFO] [stdout]   --> crates/server/src/card_setup.rs:28:5
[INFO] [stdout]    |
[INFO] [stdout] 28 |     num_players: usize,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 26.29s
[INFO] running `Command { std: "docker" "inspect" "3ac2ee6cc308f700c5129f21ccf34df061f6ebb679fe0339084e2c1788ddedc8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3ac2ee6cc308f700c5129f21ccf34df061f6ebb679fe0339084e2c1788ddedc8", kill_on_drop: false }`
[INFO] [stdout] 3ac2ee6cc308f700c5129f21ccf34df061f6ebb679fe0339084e2c1788ddedc8