[INFO] cloning repository https://github.com/janalski8/autismarchia-back
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/janalski8/autismarchia-back" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjanalski8%2Fautismarchia-back", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjanalski8%2Fautismarchia-back'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f3ec8e40ab3d2067a8e17f6b18a9286093a95ca7
[INFO] testing janalski8/autismarchia-back against 1.59.0 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjanalski8%2Fautismarchia-back" "/workspace/builds/worker-0/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/janalski8/autismarchia-back on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/janalski8/autismarchia-back
[INFO] finished tweaking git repo https://github.com/janalski8/autismarchia-back
[INFO] tweaked toml for git repo https://github.com/janalski8/autismarchia-back written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/janalski8/autismarchia-back already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6950e0fd69ca19f0c58228e1de8d1805e9937d2c18441cc6bade74677e77b8a9
[INFO] running `Command { std: "docker" "start" "-a" "6950e0fd69ca19f0c58228e1de8d1805e9937d2c18441cc6bade74677e77b8a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6950e0fd69ca19f0c58228e1de8d1805e9937d2c18441cc6bade74677e77b8a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6950e0fd69ca19f0c58228e1de8d1805e9937d2c18441cc6bade74677e77b8a9", kill_on_drop: false }`
[INFO] [stdout] 6950e0fd69ca19f0c58228e1de8d1805e9937d2c18441cc6bade74677e77b8a9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f53eb817129a7ea909eb79c9177df995a25f13aa283bc7175e5129bb0a97863c
[INFO] running `Command { std: "docker" "start" "-a" "f53eb817129a7ea909eb79c9177df995a25f13aa283bc7175e5129bb0a97863c", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]    Compiling num-traits v0.2.2
[INFO] [stderr]    Compiling void v1.0.2
[INFO] [stderr]    Compiling itoa v0.4.1
[INFO] [stderr]    Compiling serde v1.0.37
[INFO] [stderr]    Compiling dtoa v0.4.2
[INFO] [stderr]    Compiling libc v0.2.40
[INFO] [stderr]    Compiling unreachable v0.1.1
[INFO] [stderr]    Compiling proc-macro2 v0.3.5
[INFO] [stderr]    Compiling rand v0.4.2
[INFO] [stderr]    Compiling num-traits v0.1.43
[INFO] [stderr]    Compiling quote v0.5.1
[INFO] [stderr]    Compiling ordered-float v0.5.0
[INFO] [stderr]    Compiling serde_json v1.0.13
[INFO] [stderr]    Compiling syn v0.13.1
[INFO] [stderr]    Compiling serde_derive_internals v0.23.0
[INFO] [stderr]    Compiling serde_derive v1.0.37
[INFO] [stderr]    Compiling autismarchia-back v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> src/lib.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(nll)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `state::level::Entity`
[INFO] [stdout]  --> src/player/player.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use state::level::Entity;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `print`
[INFO] [stdout]   --> src/state/world.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use print;
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `print_raw`
[INFO] [stdout]  --> src/foundation.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use print_raw;
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `print`
[INFO] [stdout]   --> src/foundation.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use print;
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Entity`, `Level`
[INFO] [stdout]  --> src/objects/player.rs:2:20
[INFO] [stdout]   |
[INFO] [stdout] 2 | use state::level::{Entity, Level};
[INFO] [stdout]   |                    ^^^^^^  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `utils::ipoint::IPoint`
[INFO] [stdout]  --> src/objects/player.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use utils::ipoint::IPoint;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `utils::point::Point`
[INFO] [stdout]  --> src/objects/player.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use utils::point::Point;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ordered_float::OrderedFloat`
[INFO] [stdout]  --> src/objects/player.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use ordered_float::OrderedFloat;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rand::Rng`
[INFO] [stdout]  --> src/objects/player.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use rand::Rng;
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::cell::Cell`
[INFO] [stdout]  --> src/objects/player.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use std::cell::Cell;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/state/level.rs:21:17
[INFO] [stdout]    |
[INFO] [stdout] 21 |     object: Box<Object>,
[INFO] [stdout]    |                 ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 21 -     object: Box<Object>,
[INFO] [stdout] 21 +     object: Box<dyn Object>,
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/state/level.rs:27:24
[INFO] [stdout]    |
[INFO] [stdout] 27 |     fn new(object: Box<Object>, level: Idx, position: IPoint) -> Entity {
[INFO] [stdout]    |                        ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 27 -     fn new(object: Box<Object>, level: Idx, position: IPoint) -> Entity {
[INFO] [stdout] 27 +     fn new(object: Box<dyn Object>, level: Idx, position: IPoint) -> Entity {
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/state/level.rs:36:30
[INFO] [stdout]    |
[INFO] [stdout] 36 |     pub fn object(&self) -> &Object {
[INFO] [stdout]    |                              ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 36 -     pub fn object(&self) -> &Object {
[INFO] [stdout] 36 +     pub fn object(&self) -> &dyn Object {
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/state/level.rs:39:42
[INFO] [stdout]    |
[INFO] [stdout] 39 |     pub fn object_mut(&mut self) -> &mut Object {
[INFO] [stdout]    |                                          ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 39 -     pub fn object_mut(&mut self) -> &mut Object {
[INFO] [stdout] 39 +     pub fn object_mut(&mut self) -> &mut dyn Object {
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/state/level.rs:66:46
[INFO] [stdout]    |
[INFO] [stdout] 66 |     pub fn add_entity(&mut self, object: Box<Object>, position: IPoint) -> &mut Entity {
[INFO] [stdout]    |                                              ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 66 -     pub fn add_entity(&mut self, object: Box<Object>, position: IPoint) -> &mut Entity {
[INFO] [stdout] 66 +     pub fn add_entity(&mut self, object: Box<dyn Object>, position: IPoint) -> &mut Entity {
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `state::object::Object`
[INFO] [stdout]  --> src/foundation.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use state::object::Object;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error; 16 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0554`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `autismarchia-back` due to 2 previous errors; 16 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "f53eb817129a7ea909eb79c9177df995a25f13aa283bc7175e5129bb0a97863c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f53eb817129a7ea909eb79c9177df995a25f13aa283bc7175e5129bb0a97863c", kill_on_drop: false }`
[INFO] [stdout] f53eb817129a7ea909eb79c9177df995a25f13aa283bc7175e5129bb0a97863c