[INFO] cloning repository https://github.com/karaika10/mulligan_mate
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/karaika10/mulligan_mate" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkaraika10%2Fmulligan_mate", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkaraika10%2Fmulligan_mate'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0259aca898e137061ee2c86663daf32fcda6f7d5
[INFO] checking karaika10/mulligan_mate against master#fce0e74720d199eb7839fdb51af35ac5226da178 for pr-145262
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkaraika10%2Fmulligan_mate" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-1-tc1/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/karaika10/mulligan_mate
[INFO] finished tweaking git repo https://github.com/karaika10/mulligan_mate
[INFO] tweaked toml for git repo https://github.com/karaika10/mulligan_mate written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/karaika10/mulligan_mate on toolchain fce0e74720d199eb7839fdb51af35ac5226da178
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+fce0e74720d199eb7839fdb51af35ac5226da178" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/karaika10/mulligan_mate 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" "+fce0e74720d199eb7839fdb51af35ac5226da178" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+fce0e74720d199eb7839fdb51af35ac5226da178" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b846c64b400bca868f2e7bac80416ea596125c8bbbe4f5d7def0ee413fcd34ed
[INFO] running `Command { std: "docker" "start" "-a" "b846c64b400bca868f2e7bac80416ea596125c8bbbe4f5d7def0ee413fcd34ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b846c64b400bca868f2e7bac80416ea596125c8bbbe4f5d7def0ee413fcd34ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b846c64b400bca868f2e7bac80416ea596125c8bbbe4f5d7def0ee413fcd34ed", kill_on_drop: false }`
[INFO] [stdout] b846c64b400bca868f2e7bac80416ea596125c8bbbe4f5d7def0ee413fcd34ed
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+fce0e74720d199eb7839fdb51af35ac5226da178" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c0415c6107fdf89d77b932cc4e0efd92a777b0faefa7a7d7b7f6b241f4311eb7
[INFO] running `Command { std: "docker" "start" "-a" "c0415c6107fdf89d77b932cc4e0efd92a777b0faefa7a7d7b7f6b241f4311eb7", kill_on_drop: false }`
[INFO] [stderr]     Checking lazy_static v1.5.0
[INFO] [stderr]     Checking fastrand v1.9.0
[INFO] [stderr]     Checking colored v2.1.0
[INFO] [stderr]     Checking mulligan v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: method `play_a_hand` is never used
[INFO] [stdout]    --> src/main.rs:948:8
[INFO] [stdout]     |
[INFO] [stdout] 521 | impl Simulator
[INFO] [stdout]     | -------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 948 |     fn play_a_hand(&mut self, hand:Vec<Card>, mana:i8, do_print:bool)
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.71s
[INFO] running `Command { std: "docker" "inspect" "c0415c6107fdf89d77b932cc4e0efd92a777b0faefa7a7d7b7f6b241f4311eb7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c0415c6107fdf89d77b932cc4e0efd92a777b0faefa7a7d7b7f6b241f4311eb7", kill_on_drop: false }`
[INFO] [stdout] c0415c6107fdf89d77b932cc4e0efd92a777b0faefa7a7d7b7f6b241f4311eb7
