[INFO] cloning repository https://github.com/mboeh/stpyr [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mboeh/stpyr" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmboeh%2Fstpyr", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmboeh%2Fstpyr'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 77a2b56eb7ab1e5ab51bd958c48c58ddc93dddaf [INFO] checking mboeh/stpyr against try#b09a3e9a7a0ff7efb269ec0c13dcc0fd3cedcf6b for pr-82781 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmboeh%2Fstpyr" "/workspace/builds/worker-7/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/mboeh/stpyr on toolchain b09a3e9a7a0ff7efb269ec0c13dcc0fd3cedcf6b [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b09a3e9a7a0ff7efb269ec0c13dcc0fd3cedcf6b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/mboeh/stpyr [INFO] finished tweaking git repo https://github.com/mboeh/stpyr [INFO] tweaked toml for git repo https://github.com/mboeh/stpyr written to /workspace/builds/worker-7/source/Cargo.toml [INFO] crate git repo https://github.com/mboeh/stpyr already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b09a3e9a7a0ff7efb269ec0c13dcc0fd3cedcf6b" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded hibitset v0.5.2 [INFO] [stderr] Downloaded shred v0.7.0 [INFO] [stderr] Downloaded ncurses v5.94.0 [INFO] [stderr] Downloaded tuple_utils v0.2.0 [INFO] [stderr] Downloaded fern v0.5.6 [INFO] [stderr] Downloaded shrev v1.0.1 [INFO] [stderr] Downloaded specs v0.12.3 [INFO] [stderr] Downloaded specs-derive v0.2.0 [INFO] [stderr] Downloaded toml v0.4.7 [INFO] [stderr] Downloaded shred-derive v0.5.0 [INFO] [stderr] Downloaded pathfinding v0.8.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+b09a3e9a7a0ff7efb269ec0c13dcc0fd3cedcf6b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 28100ce01abc8a550249643892d47bab783dbb0b10db580cc266df704bdca7a8 [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" "28100ce01abc8a550249643892d47bab783dbb0b10db580cc266df704bdca7a8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "28100ce01abc8a550249643892d47bab783dbb0b10db580cc266df704bdca7a8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "28100ce01abc8a550249643892d47bab783dbb0b10db580cc266df704bdca7a8", kill_on_drop: false }` [INFO] [stdout] 28100ce01abc8a550249643892d47bab783dbb0b10db580cc266df704bdca7a8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+b09a3e9a7a0ff7efb269ec0c13dcc0fd3cedcf6b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ca82eb7c91c398face80d1142bd2bd5444ac40e49a1b94fc15be0a97b6035645 [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" "ca82eb7c91c398face80d1142bd2bd5444ac40e49a1b94fc15be0a97b6035645", kill_on_drop: false }` [INFO] [stderr] Checking cfg-if v0.1.5 [INFO] [stderr] Compiling cc v1.0.25 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Checking stable_deref_trait v1.1.1 [INFO] [stderr] Compiling either v1.5.0 [INFO] [stderr] Checking byteorder v1.2.6 [INFO] [stderr] Checking rand_core v0.3.0 [INFO] [stderr] Checking mopa v0.2.2 [INFO] [stderr] Checking fnv v1.0.6 [INFO] [stderr] Checking tuple_utils v0.2.0 [INFO] [stderr] Compiling pkg-config v0.3.14 [INFO] [stderr] Checking fixedbitset v0.1.9 [INFO] [stderr] Checking indexmap v1.0.1 [INFO] [stderr] Checking num_cpus v1.8.0 [INFO] [stderr] Checking rand v0.4.3 [INFO] [stderr] Compiling lazy_static v1.1.0 [INFO] [stderr] Compiling proc-macro2 v0.2.3 [INFO] [stderr] Compiling syn v0.10.8 [INFO] [stderr] Checking itertools v0.7.8 [INFO] [stderr] Checking crossbeam-utils v0.2.2 [INFO] [stderr] Checking log v0.4.5 [INFO] [stderr] Compiling proc-macro2 v0.4.19 [INFO] [stderr] Compiling rayon v1.0.2 [INFO] [stderr] Compiling syn v0.11.11 [INFO] [stderr] Checking unreachable v1.0.0 [INFO] [stderr] Checking owning_ref v0.3.3 [INFO] [stderr] Compiling itertools v0.5.10 [INFO] [stderr] Checking rand_core v0.2.2 [INFO] [stderr] Checking toml v0.4.7 [INFO] [stderr] Checking fxhash v0.2.1 [INFO] [stderr] Checking fern v0.5.6 [INFO] [stderr] Checking smallvec v0.6.5 [INFO] [stderr] Checking rand v0.5.5 [INFO] [stderr] Compiling quote v0.4.2 [INFO] [stderr] Checking crossbeam-epoch v0.3.1 [INFO] [stderr] Compiling syn v0.12.15 [INFO] [stderr] Compiling quote v0.6.8 [INFO] [stderr] Checking parking_lot_core v0.2.14 [INFO] [stderr] Checking crossbeam-deque v0.2.0 [INFO] [stderr] Compiling syn v0.14.9 [INFO] [stderr] Compiling syn v0.15.9 [INFO] [stderr] Checking pathfinding v0.8.2 [INFO] [stderr] Checking parking_lot v0.5.5 [INFO] [stderr] Checking rayon-core v1.4.1 [INFO] [stderr] Compiling backtrace-sys v0.1.24 [INFO] [stderr] Compiling ncurses v5.94.0 [INFO] [stderr] Compiling shred-derive v0.5.0 [INFO] [stderr] Checking backtrace v0.3.9 [INFO] [stderr] Compiling specs-derive v0.2.0 [INFO] [stderr] Checking hibitset v0.5.2 [INFO] [stderr] Checking shred v0.7.0 [INFO] [stderr] Compiling synstructure v0.9.0 [INFO] [stderr] Compiling derivative v1.0.0 [INFO] [stderr] Compiling serde_derive v1.0.79 [INFO] [stderr] Compiling failure_derive v0.1.2 [INFO] [stderr] Checking failure v0.1.2 [INFO] [stderr] Checking shrev v1.0.1 [INFO] [stderr] Checking specs v0.12.3 [INFO] [stderr] Checking stpyr v0.1.0 (/opt/rustwide/workdir/stpyr) [INFO] [stdout] warning: the item `Join` is imported redundantly [INFO] [stdout] --> stpyr/src/action.rs:58:13 [INFO] [stdout] | [INFO] [stdout] 2 | use specs::prelude::*; [INFO] [stdout] | ----------------- the item `Join` is already imported here [INFO] [stdout] ... [INFO] [stdout] 58 | use specs::Join; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Join` is imported redundantly [INFO] [stdout] --> stpyr/src/action.rs:110:13 [INFO] [stdout] | [INFO] [stdout] 2 | use specs::prelude::*; [INFO] [stdout] | ----------------- the item `Join` is already imported here [INFO] [stdout] ... [INFO] [stdout] 110 | use specs::Join; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Join` is imported redundantly [INFO] [stdout] --> stpyr/src/ai.rs:33:13 [INFO] [stdout] | [INFO] [stdout] 3 | use specs::prelude::*; [INFO] [stdout] | ----------------- the item `Join` is already imported here [INFO] [stdout] ... [INFO] [stdout] 33 | use specs::Join; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Join` is imported redundantly [INFO] [stdout] --> stpyr/src/behavior.rs:42:13 [INFO] [stdout] | [INFO] [stdout] 2 | use specs::{prelude::*, storage::BTreeStorage}; [INFO] [stdout] | ---------- the item `Join` is already imported here [INFO] [stdout] ... [INFO] [stdout] 42 | use specs::Join; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Join` is imported redundantly [INFO] [stdout] --> stpyr/src/energy.rs:44:13 [INFO] [stdout] | [INFO] [stdout] 2 | use specs::prelude::*; [INFO] [stdout] | ----------------- the item `Join` is already imported here [INFO] [stdout] ... [INFO] [stdout] 44 | use specs::Join; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Join` is imported redundantly [INFO] [stdout] --> stpyr/src/fov.rs:78:13 [INFO] [stdout] | [INFO] [stdout] 3 | use specs::{prelude::*, storage::BTreeStorage}; [INFO] [stdout] | ---------- the item `Join` is already imported here [INFO] [stdout] ... [INFO] [stdout] 78 | use specs::Join; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Join` is imported redundantly [INFO] [stdout] --> stpyr/src/movement.rs:54:13 [INFO] [stdout] | [INFO] [stdout] 2 | use specs::{prelude::*, storage::BTreeStorage}; [INFO] [stdout] | ---------- the item `Join` is already imported here [INFO] [stdout] ... [INFO] [stdout] 54 | use specs::Join; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Join` is imported redundantly [INFO] [stdout] --> stpyr/src/player.rs:71:13 [INFO] [stdout] | [INFO] [stdout] 2 | use specs::prelude::*; [INFO] [stdout] | ----------------- the item `Join` is already imported here [INFO] [stdout] ... [INFO] [stdout] 71 | use specs::Join; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Join` is imported redundantly [INFO] [stdout] --> stpyr/src/action.rs:58:13 [INFO] [stdout] | [INFO] [stdout] 2 | use specs::prelude::*; [INFO] [stdout] | ----------------- the item `Join` is already imported here [INFO] [stdout] ... [INFO] [stdout] 58 | use specs::Join; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Join` is imported redundantly [INFO] [stdout] --> stpyr/src/action.rs:110:13 [INFO] [stdout] | [INFO] [stdout] 2 | use specs::prelude::*; [INFO] [stdout] | ----------------- the item `Join` is already imported here [INFO] [stdout] ... [INFO] [stdout] 110 | use specs::Join; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Join` is imported redundantly [INFO] [stdout] --> stpyr/src/ai.rs:33:13 [INFO] [stdout] | [INFO] [stdout] 3 | use specs::prelude::*; [INFO] [stdout] | ----------------- the item `Join` is already imported here [INFO] [stdout] ... [INFO] [stdout] 33 | use specs::Join; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Join` is imported redundantly [INFO] [stdout] --> stpyr/src/behavior.rs:42:13 [INFO] [stdout] | [INFO] [stdout] 2 | use specs::{prelude::*, storage::BTreeStorage}; [INFO] [stdout] | ---------- the item `Join` is already imported here [INFO] [stdout] ... [INFO] [stdout] 42 | use specs::Join; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Join` is imported redundantly [INFO] [stdout] --> stpyr/src/energy.rs:44:13 [INFO] [stdout] | [INFO] [stdout] 2 | use specs::prelude::*; [INFO] [stdout] | ----------------- the item `Join` is already imported here [INFO] [stdout] ... [INFO] [stdout] 44 | use specs::Join; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Join` is imported redundantly [INFO] [stdout] --> stpyr/src/fov.rs:78:13 [INFO] [stdout] | [INFO] [stdout] 3 | use specs::{prelude::*, storage::BTreeStorage}; [INFO] [stdout] | ---------- the item `Join` is already imported here [INFO] [stdout] ... [INFO] [stdout] 78 | use specs::Join; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Join` is imported redundantly [INFO] [stdout] --> stpyr/src/movement.rs:54:13 [INFO] [stdout] | [INFO] [stdout] 2 | use specs::{prelude::*, storage::BTreeStorage}; [INFO] [stdout] | ---------- the item `Join` is already imported here [INFO] [stdout] ... [INFO] [stdout] 54 | use specs::Join; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Join` is imported redundantly [INFO] [stdout] --> stpyr/src/player.rs:71:13 [INFO] [stdout] | [INFO] [stdout] 2 | use specs::prelude::*; [INFO] [stdout] | ----------------- the item `Join` is already imported here [INFO] [stdout] ... [INFO] [stdout] 71 | use specs::Join; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: bounds on `Self: Drop` are useless, consider instead using `std::mem::needs_drop` to detect if a type has a destructor [INFO] [stdout] --> stpyr/src/display.rs:1:20 [INFO] [stdout] | [INFO] [stdout] 1 | pub trait Display: Drop { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(drop_bounds)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this method call currently resolves to `<&[T; N] as IntoIterator>::into_iter` (due to autoref coercions), but that might change in the future when `IntoIterator` impls for arrays are added. [INFO] [stdout] --> stpyr/src/labyrinth.rs:49:27 [INFO] [stdout] | [INFO] [stdout] 49 | for dir in directions.into_iter() { [INFO] [stdout] | ^^^^^^^^^ help: use `.iter()` instead of `.into_iter()` to avoid ambiguity: `iter` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(array_into_iter)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #66145 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: bounds on `Self: Drop` are useless, consider instead using `std::mem::needs_drop` to detect if a type has a destructor [INFO] [stdout] --> stpyr/src/display.rs:1:20 [INFO] [stdout] | [INFO] [stdout] 1 | pub trait Display: Drop { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(drop_bounds)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this method call currently resolves to `<&[T; N] as IntoIterator>::into_iter` (due to autoref coercions), but that might change in the future when `IntoIterator` impls for arrays are added. [INFO] [stdout] --> stpyr/src/labyrinth.rs:49:27 [INFO] [stdout] | [INFO] [stdout] 49 | for dir in directions.into_iter() { [INFO] [stdout] | ^^^^^^^^^ help: use `.iter()` instead of `.into_iter()` to avoid ambiguity: `iter` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(array_into_iter)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #66145 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking stpyr_curses v0.1.0 (/opt/rustwide/workdir/stpyr_curses) [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Join` is imported redundantly [INFO] [stdout] --> stpyr_curses/src/curses.rs:71:13 [INFO] [stdout] | [INFO] [stdout] 3 | use stpyr::prelude::*; [INFO] [stdout] | ----------------- the item `Join` is already imported here [INFO] [stdout] ... [INFO] [stdout] 71 | use stpyr::specs::Join; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Join` is imported redundantly [INFO] [stdout] --> stpyr_curses/src/curses.rs:71:13 [INFO] [stdout] | [INFO] [stdout] 3 | use stpyr::prelude::*; [INFO] [stdout] | ----------------- the item `Join` is already imported here [INFO] [stdout] ... [INFO] [stdout] 71 | use stpyr::specs::Join; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking demo v0.1.0 (/opt/rustwide/workdir/demo) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 15s [INFO] running `Command { std: "docker" "inspect" "ca82eb7c91c398face80d1142bd2bd5444ac40e49a1b94fc15be0a97b6035645", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ca82eb7c91c398face80d1142bd2bd5444ac40e49a1b94fc15be0a97b6035645", kill_on_drop: false }` [INFO] [stdout] ca82eb7c91c398face80d1142bd2bd5444ac40e49a1b94fc15be0a97b6035645