[INFO] cloning repository https://github.com/truchi/snake-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/truchi/snake-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftruchi%2Fsnake-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftruchi%2Fsnake-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3d7f9ee6877f7ebd76b59b70380d0e08904f7a80
[INFO] testing truchi/snake-rs against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftruchi%2Fsnake-rs" "/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/truchi/snake-rs on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/truchi/snake-rs
[INFO] finished tweaking git repo https://github.com/truchi/snake-rs
[INFO] tweaked toml for git repo https://github.com/truchi/snake-rs written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/truchi/snake-rs already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3812f0e09497124044ed31e13d0e401a5d3d437c9b6a5ebd32a920590631b890
[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" "3812f0e09497124044ed31e13d0e401a5d3d437c9b6a5ebd32a920590631b890", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3812f0e09497124044ed31e13d0e401a5d3d437c9b6a5ebd32a920590631b890", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3812f0e09497124044ed31e13d0e401a5d3d437c9b6a5ebd32a920590631b890", kill_on_drop: false }`
[INFO] [stdout] 3812f0e09497124044ed31e13d0e401a5d3d437c9b6a5ebd32a920590631b890
[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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e8aae66a764fdcef9d45362046c6ff0bcf62fac813956f9ddc04c9cf0e13e892
[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" "e8aae66a764fdcef9d45362046c6ff0bcf62fac813956f9ddc04c9cf0e13e892", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.76
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling log v0.4.11
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling arc-swap v0.4.7
[INFO] [stderr]    Compiling smallvec v1.4.2
[INFO] [stderr]    Compiling ppv-lite86 v0.2.9
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling lock_api v0.3.4
[INFO] [stderr]    Compiling mio v0.7.0
[INFO] [stderr]    Compiling signal-hook-registry v1.2.1
[INFO] [stderr]    Compiling parking_lot_core v0.7.2
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling parking_lot v0.10.2
[INFO] [stderr]    Compiling signal-hook v0.1.16
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling crossterm v0.17.7
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling snake v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `Coord2D`
[INFO] [stdout]  --> src/game/snake.rs:1:22
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::physics::{Coord2D, Direction, Duration, Moving, Point, Speed2D};
[INFO] [stdout]   |                      ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Point`, `Speed2D`, `Speed`
[INFO] [stdout]  --> src/physics/direction.rs:1:13
[INFO] [stdout]   |
[INFO] [stdout] 1 | use super::{Point, Speed, Speed2D};
[INFO] [stdout]   |             ^^^^^  ^^^^^  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Direction`
[INFO] [stdout]  --> src/physics/speed_2d.rs:1:22
[INFO] [stdout]   |
[INFO] [stdout] 1 | use super::{Coord2D, Direction, Distance, Duration, Point, Speed};
[INFO] [stdout]   |                      ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `bounds`
[INFO] [stdout]   --> src/game/world.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 |     bounds: Point,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `height`
[INFO] [stdout]   --> src/screen/welcome.rs:47:5
[INFO] [stdout]    |
[INFO] [stdout] 47 |     height:     u16,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.35s
[INFO] running `Command { std: "docker" "inspect" "e8aae66a764fdcef9d45362046c6ff0bcf62fac813956f9ddc04c9cf0e13e892", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e8aae66a764fdcef9d45362046c6ff0bcf62fac813956f9ddc04c9cf0e13e892", kill_on_drop: false }`
[INFO] [stdout] e8aae66a764fdcef9d45362046c6ff0bcf62fac813956f9ddc04c9cf0e13e892
[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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2bbf5a7542b032c143c7fe5310469950c69290ab99d14bcb81193c371f41281c
[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" "2bbf5a7542b032c143c7fe5310469950c69290ab99d14bcb81193c371f41281c", kill_on_drop: false }`
[INFO] [stderr]    Compiling ansi_term v0.11.0
[INFO] [stderr]    Compiling difference v2.0.0
[INFO] [stderr]    Compiling pretty_assertions v0.6.1
[INFO] [stderr]    Compiling snake v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `Coord2D`
[INFO] [stdout]  --> src/game/snake.rs:1:22
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::physics::{Coord2D, Direction, Duration, Moving, Point, Speed2D};
[INFO] [stdout]   |                      ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Point`, `Speed2D`, `Speed`
[INFO] [stdout]  --> src/physics/direction.rs:1:13
[INFO] [stdout]   |
[INFO] [stdout] 1 | use super::{Point, Speed, Speed2D};
[INFO] [stdout]   |             ^^^^^  ^^^^^  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Direction`
[INFO] [stdout]  --> src/physics/speed_2d.rs:1:22
[INFO] [stdout]   |
[INFO] [stdout] 1 | use super::{Coord2D, Direction, Distance, Duration, Point, Speed};
[INFO] [stdout]   |                      ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `bounds`
[INFO] [stdout]   --> src/game/world.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 |     bounds: Point,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `height`
[INFO] [stdout]   --> src/screen/welcome.rs:47:5
[INFO] [stdout]    |
[INFO] [stdout] 47 |     height:     u16,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.20s
[INFO] running `Command { std: "docker" "inspect" "2bbf5a7542b032c143c7fe5310469950c69290ab99d14bcb81193c371f41281c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2bbf5a7542b032c143c7fe5310469950c69290ab99d14bcb81193c371f41281c", kill_on_drop: false }`
[INFO] [stdout] 2bbf5a7542b032c143c7fe5310469950c69290ab99d14bcb81193c371f41281c
[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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 45de0d9f7ac8fbde20ae29f81207ae2d2b3a4d28980f5e3b81e9bac8972623bd
[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" "45de0d9f7ac8fbde20ae29f81207ae2d2b3a4d28980f5e3b81e9bac8972623bd", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr] warning: unused import: `Coord2D`
[INFO] [stdout] running 35 tests
[INFO] [stderr]  --> src/game/snake.rs:1:22
[INFO] [stdout] test physics::coord_2d::tests::add ... ok
[INFO] [stderr]   |
[INFO] [stdout] test physics::coord_2d::tests::add_assign ... ok
[INFO] [stderr] 1 | use crate::physics::{Coord2D, Direction, Duration, Moving, Point, Speed2D};
[INFO] [stdout] test physics::coord_2d::tests::div_assign ... ok
[INFO] [stderr]   |                      ^^^^^^^
[INFO] [stdout] test physics::coord_2d::tests::rem_assign ... ok
[INFO] [stderr]   |
[INFO] [stdout] test physics::coord_2d::tests::sub ... ok
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] test physics::coord_2d::tests::sub_assign ... ok
[INFO] [stderr] 
[INFO] [stdout] test physics::coord_2d::tests::rem ... ok
[INFO] [stderr] warning: unused imports: `Point`, `Speed2D`, `Speed`
[INFO] [stdout] test physics::coord_2d::tests::not ... ok
[INFO] [stderr]  --> src/physics/direction.rs:1:13
[INFO] [stdout] test physics::coord_2d::tests::mul_assign ... ok
[INFO] [stderr]   |
[INFO] [stdout] test physics::coord_2d::tests::mul ... ok
[INFO] [stderr] 1 | use super::{Point, Speed, Speed2D};
[INFO] [stdout] test physics::coord_2d::tests::from_tuple ... ok
[INFO] [stderr]   |             ^^^^^  ^^^^^  ^^^^^^^
[INFO] [stdout] test physics::path_fragment::tests::from_duration_and_point ... ok
[INFO] [stderr] 
[INFO] [stdout] test physics::path_fragment::tests::from_speed_and_distance ... ok
[INFO] [stderr] warning: unused import: `Direction`
[INFO] [stdout] test physics::path_fragment::tests::from_speed_and_duration ... ok
[INFO] [stderr]  --> src/physics/speed_2d.rs:1:22
[INFO] [stdout] test physics::point::tests::from_direction ... ok
[INFO] [stderr]   |
[INFO] [stdout] test physics::point::tests::length ... ok
[INFO] [stderr] 1 | use super::{Coord2D, Direction, Distance, Duration, Point, Speed};
[INFO] [stdout] test physics::speed::tests::as_per_sec ... ok
[INFO] [stderr]   |                      ^^^^^^^^^
[INFO] [stdout] test physics::speed::tests::cmp ... ok
[INFO] [stderr] 
[INFO] [stdout] test physics::speed::tests::eq ... ok
[INFO] [stderr] warning: field is never read: `bounds`
[INFO] [stdout] test physics::speed::tests::from_per_sec ... ok
[INFO] [stderr]   --> src/game/world.rs:16:5
[INFO] [stdout] test physics::speed::tests::from_tuple ... ok
[INFO] [stderr]    |
[INFO] [stdout] test physics::speed::tests::mul_duration ... ok
[INFO] [stderr] 16 |     bounds: Point,
[INFO] [stdout] test physics::speed::tests::new ... ok
[INFO] [stderr]    |     ^^^^^^^^^^^^^
[INFO] [stdout] test physics::path::tests::new ... ok
[INFO] [stderr]    |
[INFO] [stdout] test physics::coord_2d::tests::neg ... ok
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] test physics::direction::tests::neg ... ok
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `height`
[INFO] [stderr]   --> src/screen/welcome.rs:47:5
[INFO] [stderr]    |
[INFO] [stderr] 47 |     height:     u16,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `snake` (bin "snake" test) generated 5 warnings
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/snake-2e37bbf8a9f42736)
[INFO] [stdout] test physics::speed_2d::tests::as_per_sec ... ok
[INFO] [stdout] test physics::path::tests::r#move ... ok
[INFO] [stdout] test physics::speed_2d::tests::from_per_sec ... ok
[INFO] [stdout] test physics::speed_2d::tests::from_tuple ... ok
[INFO] [stdout] test physics::coord_2d::tests::new ... ok
[INFO] [stdout] test physics::coord_2d::tests::from_t ... ok
[INFO] [stdout] test physics::path_fragment::tests::eq ... ok
[INFO] [stdout] test physics::coord_2d::tests::div ... ok
[INFO] [stdout] test physics::speed::tests::new_duration_0_panic - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 35 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "45de0d9f7ac8fbde20ae29f81207ae2d2b3a4d28980f5e3b81e9bac8972623bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "45de0d9f7ac8fbde20ae29f81207ae2d2b3a4d28980f5e3b81e9bac8972623bd", kill_on_drop: false }`
[INFO] [stdout] 45de0d9f7ac8fbde20ae29f81207ae2d2b3a4d28980f5e3b81e9bac8972623bd