[INFO] cloning repository https://github.com/y-ich/kiri
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/y-ich/kiri" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fy-ich%2Fkiri", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fy-ich%2Fkiri'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e133ac1486f57840b6f154448cbfce2471793c3c
[INFO] checking y-ich/kiri against master#9503ea19edbf01b9435e80e17d60ce1b88390116 for pr-81782
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fy-ich%2Fkiri" "/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/y-ich/kiri on toolchain 9503ea19edbf01b9435e80e17d60ce1b88390116
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+9503ea19edbf01b9435e80e17d60ce1b88390116" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/y-ich/kiri
[INFO] finished tweaking git repo https://github.com/y-ich/kiri
[INFO] tweaked toml for git repo https://github.com/y-ich/kiri written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate git repo https://github.com/y-ich/kiri already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+9503ea19edbf01b9435e80e17d60ce1b88390116" "fetch" "--locked" "--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" "rustops/crates-build-env@sha256:21f1ed92105a0ef9b0d27ad8bdeb7f36f9f01ac17fffe3a3f3dc5241fc25d8f4" "/opt/rustwide/cargo-home/bin/cargo" "+9503ea19edbf01b9435e80e17d60ce1b88390116" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] baf99c2e51e08e60c73a0f2c302ba5ee09d8042a2e8083a82d4d2cdefe00d5f9
[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" "baf99c2e51e08e60c73a0f2c302ba5ee09d8042a2e8083a82d4d2cdefe00d5f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "baf99c2e51e08e60c73a0f2c302ba5ee09d8042a2e8083a82d4d2cdefe00d5f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "baf99c2e51e08e60c73a0f2c302ba5ee09d8042a2e8083a82d4d2cdefe00d5f9", kill_on_drop: false }`
[INFO] [stdout] baf99c2e51e08e60c73a0f2c302ba5ee09d8042a2e8083a82d4d2cdefe00d5f9
[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" "rustops/crates-build-env@sha256:21f1ed92105a0ef9b0d27ad8bdeb7f36f9f01ac17fffe3a3f3dc5241fc25d8f4" "/opt/rustwide/cargo-home/bin/cargo" "+9503ea19edbf01b9435e80e17d60ce1b88390116" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6ea95be10a198ac209fd7ca86a3c41882c881db7562b97bf874bd3d638172a7c
[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" "6ea95be10a198ac209fd7ca86a3c41882c881db7562b97bf874bd3d638172a7c", kill_on_drop: false }`
[INFO] [stderr]     Checking libc v0.2.29
[INFO] [stderr]     Checking nodrop v0.1.9
[INFO] [stderr]     Checking arrayvec v0.3.23
[INFO] [stderr]     Checking rand v0.3.16
[INFO] [stderr]     Checking go_board v0.1.1 (/opt/rustwide/workdir/go_board)
[INFO] [stderr]     Checking go_rule v0.1.2 (/opt/rustwide/workdir/go_rule)
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]  --> go_rule/src/position.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::mem::uninitialized;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]    --> go_rule/src/position.rs:154:46
[INFO] [stdout]     |
[INFO] [stdout] 154 |                 let mut pos: Self = unsafe { uninitialized() };
[INFO] [stdout]     |                                              ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 208 | make_position!(19, 1, Position19, ARRAY_SIZE_19, Marker19, MARKER19);
[INFO] [stdout]     | --------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]  --> go_rule/src/position.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::mem::uninitialized;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]    --> go_rule/src/position.rs:154:46
[INFO] [stdout]     |
[INFO] [stdout] 154 |                 let mut pos: Self = unsafe { uninitialized() };
[INFO] [stdout]     |                                              ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 208 | make_position!(19, 1, Position19, ARRAY_SIZE_19, Marker19, MARKER19);
[INFO] [stdout]     | --------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the type `Position19` does not permit being left uninitialized
[INFO] [stdout]    --> go_rule/src/position.rs:154:46
[INFO] [stdout]     |
[INFO] [stdout] 154 |                 let mut pos: Self = unsafe { uninitialized() };
[INFO] [stdout]     |                                              ^^^^^^^^^^^^^^^
[INFO] [stdout]     |                                              |
[INFO] [stdout]     |                                              this code causes undefined behavior when executed
[INFO] [stdout]     |                                              help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stdout] ...
[INFO] [stdout] 208 | make_position!(19, 1, Position19, ARRAY_SIZE_19, Marker19, MARKER19);
[INFO] [stdout]     | --------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(invalid_value)]` on by default
[INFO] [stdout] note: enums have to be initialized to a variant
[INFO] [stdout]    --> /opt/rustwide/workdir/go_board/src/lib.rs:96:1
[INFO] [stdout]     |
[INFO] [stdout] 96  | / pub enum Color {
[INFO] [stdout] 97  | |     Black,
[INFO] [stdout] 98  | |     White,
[INFO] [stdout] 99  | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking kiri v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: the type `position::Position19` does not permit being left uninitialized
[INFO] [stdout]    --> go_rule/src/position.rs:154:46
[INFO] [stdout]     |
[INFO] [stdout] 154 |                 let mut pos: Self = unsafe { uninitialized() };
[INFO] [stdout]     |                                              ^^^^^^^^^^^^^^^
[INFO] [stdout]     |                                              |
[INFO] [stdout]     |                                              this code causes undefined behavior when executed
[INFO] [stdout]     |                                              help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stdout] ...
[INFO] [stdout] 208 | make_position!(19, 1, Position19, ARRAY_SIZE_19, Marker19, MARKER19);
[INFO] [stdout]     | --------------------------------------------------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(invalid_value)]` on by default
[INFO] [stdout] note: enums have to be initialized to a variant
[INFO] [stdout]    --> /opt/rustwide/workdir/go_board/src/lib.rs:96:1
[INFO] [stdout]     |
[INFO] [stdout] 96  | / pub enum Color {
[INFO] [stdout] 97  | |     Black,
[INFO] [stdout] 98  | |     White,
[INFO] [stdout] 99  | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.16s
[INFO] running `Command { std: "docker" "inspect" "6ea95be10a198ac209fd7ca86a3c41882c881db7562b97bf874bd3d638172a7c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6ea95be10a198ac209fd7ca86a3c41882c881db7562b97bf874bd3d638172a7c", kill_on_drop: false }`
[INFO] [stdout] 6ea95be10a198ac209fd7ca86a3c41882c881db7562b97bf874bd3d638172a7c