[INFO] cloning repository https://github.com/Dgame/tik-tak-toe-ddd
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Dgame/tik-tak-toe-ddd" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDgame%2Ftik-tak-toe-ddd", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDgame%2Ftik-tak-toe-ddd'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 24bb7e9bda115f63feb028b740b2a35e7095edc0
[INFO] testing Dgame/tik-tak-toe-ddd against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDgame%2Ftik-tak-toe-ddd" "/workspace/builds/worker-14/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Dgame/tik-tak-toe-ddd on toolchain b70888601af92f6cdc0364abab3446e418b91d36
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Dgame/tik-tak-toe-ddd
[INFO] finished tweaking git repo https://github.com/Dgame/tik-tak-toe-ddd
[INFO] tweaked toml for git repo https://github.com/Dgame/tik-tak-toe-ddd written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] crate git repo https://github.com/Dgame/tik-tak-toe-ddd already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4a5d5dbbf9a3ed9b280cbe193d8742ccb208c1a101734225e0901085324a8a4d
[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" "4a5d5dbbf9a3ed9b280cbe193d8742ccb208c1a101734225e0901085324a8a4d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4a5d5dbbf9a3ed9b280cbe193d8742ccb208c1a101734225e0901085324a8a4d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4a5d5dbbf9a3ed9b280cbe193d8742ccb208c1a101734225e0901085324a8a4d", kill_on_drop: false }`
[INFO] [stdout] 4a5d5dbbf9a3ed9b280cbe193d8742ccb208c1a101734225e0901085324a8a4d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+b70888601af92f6cdc0364abab3446e418b91d36" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d0a65bf0b1ddcf75885c63e88a7b97dbaffb7a44cecca94eb17c8d3364d60766
[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" "d0a65bf0b1ddcf75885c63e88a7b97dbaffb7a44cecca94eb17c8d3364d60766", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.81
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]    Compiling syn v1.0.54
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling getrandom v0.1.15
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling random-number-macro-impl v0.1.3
[INFO] [stderr]    Compiling random-number v0.1.3
[INFO] [stderr]    Compiling tik-tak-toe-ddd v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: associated function is never used: `multi_player`
[INFO] [stdout]   --> src/app.rs:27:12
[INFO] [stdout]    |
[INFO] [stdout] 27 |     pub fn multi_player(x: X, o: O, displayer: D, reader: R, writer: W) -> Self {
[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 25.18s
[INFO] running `Command { std: "docker" "inspect" "d0a65bf0b1ddcf75885c63e88a7b97dbaffb7a44cecca94eb17c8d3364d60766", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d0a65bf0b1ddcf75885c63e88a7b97dbaffb7a44cecca94eb17c8d3364d60766", kill_on_drop: false }`
[INFO] [stdout] d0a65bf0b1ddcf75885c63e88a7b97dbaffb7a44cecca94eb17c8d3364d60766
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e4a12b1af587d7fbdc9ec11d22efc08614139f6aeeb69f109eebf9672e35fe58
[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" "e4a12b1af587d7fbdc9ec11d22efc08614139f6aeeb69f109eebf9672e35fe58", kill_on_drop: false }`
[INFO] [stderr]    Compiling tik-tak-toe-ddd v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: associated function is never used: `multi_player`
[INFO] [stdout]   --> src/app.rs:27:12
[INFO] [stdout]    |
[INFO] [stdout] 27 |     pub fn multi_player(x: X, o: O, displayer: D, reader: R, writer: W) -> Self {
[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 1.35s
[INFO] running `Command { std: "docker" "inspect" "e4a12b1af587d7fbdc9ec11d22efc08614139f6aeeb69f109eebf9672e35fe58", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e4a12b1af587d7fbdc9ec11d22efc08614139f6aeeb69f109eebf9672e35fe58", kill_on_drop: false }`
[INFO] [stdout] e4a12b1af587d7fbdc9ec11d22efc08614139f6aeeb69f109eebf9672e35fe58
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+b70888601af92f6cdc0364abab3446e418b91d36" "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] 005b5e13d45a9f23c114348d51781d7aeeb199b990a2f9213ced25b56daf33fb
[INFO] running `Command { std: "docker" "start" "-a" "005b5e13d45a9f23c114348d51781d7aeeb199b990a2f9213ced25b56daf33fb", kill_on_drop: false }`
[INFO] [stderr] warning: associated function is never used: `multi_player`
[INFO] [stderr]   --> src/app.rs:27:12
[INFO] [stderr]    |
[INFO] [stderr] 27 |     pub fn multi_player(x: X, o: O, displayer: D, reader: R, writer: W) -> Self {
[INFO] [stderr]    |            ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `tik-tak-toe-ddd` (bin "tik-tak-toe-ddd" test) generated 1 warning
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/tik_tak_toe_ddd-e4c550721824c12f)
[INFO] [stdout] running 1 test
[INFO] [stdout] test domain::tests::it_parses_directions ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "005b5e13d45a9f23c114348d51781d7aeeb199b990a2f9213ced25b56daf33fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "005b5e13d45a9f23c114348d51781d7aeeb199b990a2f9213ced25b56daf33fb", kill_on_drop: false }`
[INFO] [stdout] 005b5e13d45a9f23c114348d51781d7aeeb199b990a2f9213ced25b56daf33fb