[INFO] cloning repository https://github.com/rodya-mirov/cadmium-ostrich [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rodya-mirov/cadmium-ostrich" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frodya-mirov%2Fcadmium-ostrich", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frodya-mirov%2Fcadmium-ostrich'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] aaf2b9883c7e55a2f4e8cccc7e4a649e3697b6b8 [INFO] checking rodya-mirov/cadmium-ostrich against try#cac44d9528e3bbbdaa1537d187bd489ccc5de18c for pr-91141 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frodya-mirov%2Fcadmium-ostrich" "/workspace/builds/worker-96/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-96/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/rodya-mirov/cadmium-ostrich on toolchain cac44d9528e3bbbdaa1537d187bd489ccc5de18c [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/rodya-mirov/cadmium-ostrich [INFO] finished tweaking git repo https://github.com/rodya-mirov/cadmium-ostrich [INFO] tweaked toml for git repo https://github.com/rodya-mirov/cadmium-ostrich written to /workspace/builds/worker-96/source/Cargo.toml [INFO] crate git repo https://github.com/rodya-mirov/cadmium-ostrich already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/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" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7755f4fe15c6b17fe789b5e74a9135c77e0949fe6d2e5d4de5118ccb1625d48d [INFO] running `Command { std: "docker" "start" "-a" "7755f4fe15c6b17fe789b5e74a9135c77e0949fe6d2e5d4de5118ccb1625d48d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7755f4fe15c6b17fe789b5e74a9135c77e0949fe6d2e5d4de5118ccb1625d48d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7755f4fe15c6b17fe789b5e74a9135c77e0949fe6d2e5d4de5118ccb1625d48d", kill_on_drop: false }` [INFO] [stdout] 7755f4fe15c6b17fe789b5e74a9135c77e0949fe6d2e5d4de5118ccb1625d48d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/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" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3a8b986de1645f49c508514b26832ae5d826c63542d48c77de6b8a590a7cc269 [INFO] running `Command { std: "docker" "start" "-a" "3a8b986de1645f49c508514b26832ae5d826c63542d48c77de6b8a590a7cc269", kill_on_drop: false }` [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling proc-macro2 v0.4.24 [INFO] [stderr] Compiling libc v0.2.45 [INFO] [stderr] Checking rand_core v0.3.0 [INFO] [stderr] Compiling num-traits v0.2.6 [INFO] [stderr] Compiling num-integer v0.1.39 [INFO] [stderr] Checking cfg-if v0.1.6 [INFO] [stderr] Compiling arrayvec v0.4.10 [INFO] [stderr] Checking stable_deref_trait v1.1.1 [INFO] [stderr] Compiling cc v1.0.28 [INFO] [stderr] Compiling num-complex v0.2.1 [INFO] [stderr] Compiling serde v1.0.83 [INFO] [stderr] Compiling num-iter v0.1.37 [INFO] [stderr] Compiling pkg-config v0.3.14 [INFO] [stderr] Checking lazy_static v1.2.0 [INFO] [stderr] Checking arc-swap v0.3.7 [INFO] [stderr] Checking array-macro v1.0.2 [INFO] [stderr] Checking reexport-proc-macro v1.0.5 [INFO] [stderr] Checking xi-unicode v0.1.0 [INFO] [stderr] Checking maplit v1.0.1 [INFO] [stderr] Checking unicode-segmentation v1.2.1 [INFO] [stderr] Checking unicode-width v0.1.5 [INFO] [stderr] Checking unreachable v1.0.0 [INFO] [stderr] Checking crossbeam-utils v0.6.3 [INFO] [stderr] Checking log v0.4.6 [INFO] [stderr] Checking owning_ref v0.4.0 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Checking rand_hc v0.1.0 [INFO] [stderr] Checking rand_xorshift v0.1.0 [INFO] [stderr] Checking rand_isaac v0.1.1 [INFO] [stderr] Checking smallvec v0.6.7 [INFO] [stderr] Checking lock_api v0.1.5 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling rand_pcg v0.1.1 [INFO] [stderr] Compiling rand_chacha v0.1.0 [INFO] [stderr] Compiling rand v0.6.1 [INFO] [stderr] Compiling parking_lot_core v0.4.0 [INFO] [stderr] Compiling quote v0.6.10 [INFO] [stderr] Compiling ncurses v5.98.0 [INFO] [stderr] Checking crossbeam-epoch v0.7.0 [INFO] [stderr] Checking signal-hook v0.1.7 [INFO] [stderr] Checking term_size v0.3.1 [INFO] [stderr] Compiling syn v0.14.9 [INFO] [stderr] Compiling syn v0.15.23 [INFO] [stderr] Checking num-rational v0.2.1 [INFO] [stderr] Checking num v0.2.0 [INFO] [stderr] Checking parking_lot v0.7.0 [INFO] [stderr] Checking crossbeam-channel v0.3.4 [INFO] [stderr] Compiling enumset_derive v0.2.0 [INFO] [stderr] Checking toml v0.4.10 [INFO] [stderr] Compiling enum-map-derive v0.4.0 [INFO] [stderr] Checking enumset v0.3.14 [INFO] [stderr] Checking enum-map v0.4.1 [INFO] [stderr] Checking cursive v0.10.0 [INFO] [stderr] Checking cursive_ui v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: an associated function with this name may be added to the standard library in the future [INFO] [stdout] --> src/model/mod.rs:100:10 [INFO] [stdout] | [INFO] [stdout] 100 | if x.abs_diff(0) < 5 [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unstable_name_collisions)]` on by default [INFO] [stdout] = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stdout] = note: for more information, see issue #48919 [INFO] [stdout] = help: call with fully qualified syntax `AbsDiff::abs_diff(...)` to keep using the current method [INFO] [stdout] = help: add `#![feature(int_abs_diff)]` to the crate attributes to enable `core::num::::abs_diff` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: an associated function with this name may be added to the standard library in the future [INFO] [stdout] --> src/model/mod.rs:101:14 [INFO] [stdout] | [INFO] [stdout] 101 | || x.abs_diff(GAME_COLS - 1) < 5 [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stdout] = note: for more information, see issue #48919 [INFO] [stdout] = help: call with fully qualified syntax `AbsDiff::abs_diff(...)` to keep using the current method [INFO] [stdout] = help: add `#![feature(int_abs_diff)]` to the crate attributes to enable `core::num::::abs_diff` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: an associated function with this name may be added to the standard library in the future [INFO] [stdout] --> src/model/mod.rs:102:14 [INFO] [stdout] | [INFO] [stdout] 102 | || y.abs_diff(0) < 5 [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stdout] = note: for more information, see issue #48919 [INFO] [stdout] = help: call with fully qualified syntax `AbsDiff::abs_diff(...)` to keep using the current method [INFO] [stdout] = help: add `#![feature(int_abs_diff)]` to the crate attributes to enable `core::num::::abs_diff` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: an associated function with this name may be added to the standard library in the future [INFO] [stdout] --> src/model/mod.rs:103:14 [INFO] [stdout] | [INFO] [stdout] 103 | || y.abs_diff(GAME_ROWS - 1) < 5 [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stdout] = note: for more information, see issue #48919 [INFO] [stdout] = help: call with fully qualified syntax `AbsDiff::abs_diff(...)` to keep using the current method [INFO] [stdout] = help: add `#![feature(int_abs_diff)]` to the crate attributes to enable `core::num::::abs_diff` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: an associated function with this name may be added to the standard library in the future [INFO] [stdout] --> src/model/mod.rs:100:10 [INFO] [stdout] | [INFO] [stdout] 100 | if x.abs_diff(0) < 5 [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unstable_name_collisions)]` on by default [INFO] [stdout] = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stdout] = note: for more information, see issue #48919 [INFO] [stdout] = help: call with fully qualified syntax `AbsDiff::abs_diff(...)` to keep using the current method [INFO] [stdout] = help: add `#![feature(int_abs_diff)]` to the crate attributes to enable `core::num::::abs_diff` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: an associated function with this name may be added to the standard library in the future [INFO] [stdout] --> src/model/mod.rs:101:14 [INFO] [stdout] | [INFO] [stdout] 101 | || x.abs_diff(GAME_COLS - 1) < 5 [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stdout] = note: for more information, see issue #48919 [INFO] [stdout] = help: call with fully qualified syntax `AbsDiff::abs_diff(...)` to keep using the current method [INFO] [stdout] = help: add `#![feature(int_abs_diff)]` to the crate attributes to enable `core::num::::abs_diff` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: an associated function with this name may be added to the standard library in the future [INFO] [stdout] --> src/model/mod.rs:102:14 [INFO] [stdout] | [INFO] [stdout] 102 | || y.abs_diff(0) < 5 [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stdout] = note: for more information, see issue #48919 [INFO] [stdout] = help: call with fully qualified syntax `AbsDiff::abs_diff(...)` to keep using the current method [INFO] [stdout] = help: add `#![feature(int_abs_diff)]` to the crate attributes to enable `core::num::::abs_diff` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: an associated function with this name may be added to the standard library in the future [INFO] [stdout] --> src/model/mod.rs:103:14 [INFO] [stdout] | [INFO] [stdout] 103 | || y.abs_diff(GAME_ROWS - 1) < 5 [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: once this associated item is added to the standard library, the ambiguity may cause an error or change in behavior! [INFO] [stdout] = note: for more information, see issue #48919 [INFO] [stdout] = help: call with fully qualified syntax `AbsDiff::abs_diff(...)` to keep using the current method [INFO] [stdout] = help: add `#![feature(int_abs_diff)]` to the crate attributes to enable `core::num::::abs_diff` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::utils::numerics::Clamp` [INFO] [stdout] --> src/controller/mod.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use crate::utils::numerics::Clamp; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::utils::numerics::Clamp` [INFO] [stdout] --> src/controller/mod.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use crate::utils::numerics::Clamp; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 10.39s [INFO] running `Command { std: "docker" "inspect" "3a8b986de1645f49c508514b26832ae5d826c63542d48c77de6b8a590a7cc269", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3a8b986de1645f49c508514b26832ae5d826c63542d48c77de6b8a590a7cc269", kill_on_drop: false }` [INFO] [stdout] 3a8b986de1645f49c508514b26832ae5d826c63542d48c77de6b8a590a7cc269