[INFO] cloning repository https://github.com/adder46/snakers
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/adder46/snakers" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fadder46%2Fsnakers", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fadder46%2Fsnakers'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a4c51d996dc7beaac67d241d708d591d607aecf9
[INFO] testing adder46/snakers against try#d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 for pr-86479
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fadder46%2Fsnakers" "/workspace/builds/worker-3/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/adder46/snakers on toolchain d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/adder46/snakers
[INFO] finished tweaking git repo https://github.com/adder46/snakers
[INFO] tweaked toml for git repo https://github.com/adder46/snakers written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/adder46/snakers already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ncurses v5.99.0
[INFO] [stderr]   Downloaded syn v1.0.54
[INFO] [stderr]   Downloaded rstest v0.6.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7c923efb8e54d33c3a7c93b1ef6da54eff43f41606683a38819184edea95a166
[INFO] running `Command { std: "docker" "start" "-a" "7c923efb8e54d33c3a7c93b1ef6da54eff43f41606683a38819184edea95a166", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7c923efb8e54d33c3a7c93b1ef6da54eff43f41606683a38819184edea95a166", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7c923efb8e54d33c3a7c93b1ef6da54eff43f41606683a38819184edea95a166", kill_on_drop: false }`
[INFO] [stdout] 7c923efb8e54d33c3a7c93b1ef6da54eff43f41606683a38819184edea95a166
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f3a952241604924b6fc74f1c5cb36a3b201adf86e3d54a8dd79ae1afe0effc1f
[INFO] running `Command { std: "docker" "start" "-a" "f3a952241604924b6fc74f1c5cb36a3b201adf86e3d54a8dd79ae1afe0effc1f", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.71
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling cc v1.0.54
[INFO] [stderr]    Compiling ppv-lite86 v0.2.8
[INFO] [stderr]    Compiling ncurses v5.99.0
[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 snake v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.88s
[INFO] running `Command { std: "docker" "inspect" "f3a952241604924b6fc74f1c5cb36a3b201adf86e3d54a8dd79ae1afe0effc1f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f3a952241604924b6fc74f1c5cb36a3b201adf86e3d54a8dd79ae1afe0effc1f", kill_on_drop: false }`
[INFO] [stdout] f3a952241604924b6fc74f1c5cb36a3b201adf86e3d54a8dd79ae1afe0effc1f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 379c1bcdb6568aa8de19fd97c7908aab90f51986413e5fff9cffefe434daad7d
[INFO] running `Command { std: "docker" "start" "-a" "379c1bcdb6568aa8de19fd97c7908aab90f51986413e5fff9cffefe434daad7d", kill_on_drop: false }`
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling syn v1.0.54
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling rstest v0.6.4
[INFO] [stderr]    Compiling snake v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 20.20s
[INFO] running `Command { std: "docker" "inspect" "379c1bcdb6568aa8de19fd97c7908aab90f51986413e5fff9cffefe434daad7d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "379c1bcdb6568aa8de19fd97c7908aab90f51986413e5fff9cffefe434daad7d", kill_on_drop: false }`
[INFO] [stdout] 379c1bcdb6568aa8de19fd97c7908aab90f51986413e5fff9cffefe434daad7d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f81bc4e75cab84728b1c6e0535e9700ad2400a5af7dfc44e963565791ab34f5d
[INFO] running `Command { std: "docker" "start" "-a" "f81bc4e75cab84728b1c6e0535e9700ad2400a5af7dfc44e963565791ab34f5d", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.25s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/snake-6b9ccee38b3e30c6)
[INFO] [stdout] 
[INFO] [stdout] running 28 tests
[INFO] [stdout] test core::tests::forbidden_direction::case_1 ... ok
[INFO] [stdout] test core::tests::forbidden_direction::case_3 ... ok
[INFO] [stdout] test core::tests::eat_food::case_2 ... ok
[INFO] [stdout] test core::tests::get_next_step::case_3 ... ok
[INFO] [stdout] test core::tests::crawl ... ok
[INFO] [stdout] test core::tests::eat_food::case_1 ... ok
[INFO] [stdout] test core::tests::forbidden_direction::case_2 ... ok
[INFO] [stdout] test core::tests::get_next_step::case_1 ... ok
[INFO] [stdout] test core::tests::set_direction::case_02 ... ok
[INFO] [stdout] test core::tests::get_next_step::case_2 ... ok
[INFO] [stdout] test core::tests::set_direction::case_05 ... ok
[INFO] [stdout] test core::tests::set_direction::case_06 ... ok
[INFO] [stdout] test core::tests::set_direction::case_08 ... ok
[INFO] [stdout] test core::tests::set_direction::case_13 ... ok
[INFO] [stdout] test core::tests::set_direction::case_16 ... ok
[INFO] [stdout] test core::tests::set_direction::case_12 ... ok
[INFO] [stdout] test core::tests::set_direction::case_07 ... ok
[INFO] [stdout] test core::tests::set_direction::case_14 ... ok
[INFO] [stdout] test core::tests::set_direction::case_04 ... ok
[INFO] [stdout] test core::tests::set_direction::case_03 ... ok
[INFO] [stdout] test core::tests::forbidden_direction::case_4 ... ok
[INFO] [stdout] test core::tests::set_direction::case_01 ... ok
[INFO] [stdout] test core::tests::set_direction::case_09 ... ok
[INFO] [stdout] test core::tests::set_direction::case_15 ... ok
[INFO] [stdout] test core::tests::set_direction::case_11 ... ok
[INFO] [stdout] test core::tests::set_direction::case_10 ... ok
[INFO] [stdout] test core::tests::get_next_step::case_4 ... ok
[INFO] [stdout] test core::tests::is_touching_food ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 28 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f81bc4e75cab84728b1c6e0535e9700ad2400a5af7dfc44e963565791ab34f5d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f81bc4e75cab84728b1c6e0535e9700ad2400a5af7dfc44e963565791ab34f5d", kill_on_drop: false }`
[INFO] [stdout] f81bc4e75cab84728b1c6e0535e9700ad2400a5af7dfc44e963565791ab34f5d