[INFO] cloning repository https://github.com/thlorenz/rogue-cross [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/thlorenz/rogue-cross" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthlorenz%2Frogue-cross", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthlorenz%2Frogue-cross'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 418a34037f9ee24fc7267ef0d2cd524b8783f9f9 [INFO] checking thlorenz/rogue-cross against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthlorenz%2Frogue-cross" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/thlorenz/rogue-cross on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/thlorenz/rogue-cross [INFO] finished tweaking git repo https://github.com/thlorenz/rogue-cross [INFO] tweaked toml for git repo https://github.com/thlorenz/rogue-cross written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/thlorenz/rogue-cross already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded signal-hook v0.1.16 [INFO] [stderr] Downloaded crossterm v0.17.7 [INFO] [stderr] Downloaded tynm v0.1.4 [INFO] [stderr] Downloaded mio v0.7.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] fe8965cc74c99483cf9eba78692864d3e063f4e503e29e3fe167abe9b1e3c0dd [INFO] running `Command { std: "docker" "start" "-a" "fe8965cc74c99483cf9eba78692864d3e063f4e503e29e3fe167abe9b1e3c0dd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fe8965cc74c99483cf9eba78692864d3e063f4e503e29e3fe167abe9b1e3c0dd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fe8965cc74c99483cf9eba78692864d3e063f4e503e29e3fe167abe9b1e3c0dd", kill_on_drop: false }` [INFO] [stdout] fe8965cc74c99483cf9eba78692864d3e063f4e503e29e3fe167abe9b1e3c0dd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 077bf54343cde2389a436d325f5bba33e9b3caeee12b08fe55feccd1b9ad310e [INFO] running `Command { std: "docker" "start" "-a" "077bf54343cde2389a436d325f5bba33e9b3caeee12b08fe55feccd1b9ad310e", kill_on_drop: false }` [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling libc v0.2.77 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Checking smallvec v1.4.2 [INFO] [stderr] Compiling rayon-core v1.8.1 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling proc-macro2 v1.0.21 [INFO] [stderr] Checking arc-swap v0.4.7 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling memoffset v0.5.5 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling rayon v1.4.0 [INFO] [stderr] Checking lock_api v0.3.4 [INFO] [stderr] Compiling hashbrown v0.7.2 [INFO] [stderr] Checking ahash v0.3.8 [INFO] [stderr] Compiling syn v1.0.41 [INFO] [stderr] Checking arrayvec v0.5.1 [INFO] [stderr] Checking atom v0.3.5 [INFO] [stderr] Checking mopa v0.2.2 [INFO] [stderr] Compiling nom v5.1.2 [INFO] [stderr] Checking tuple_utils v0.3.0 [INFO] [stderr] Checking shrev v1.1.1 [INFO] [stderr] Compiling getrandom v0.1.15 [INFO] [stderr] Checking ppv-lite86 v0.2.9 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking signal-hook-registry v1.2.1 [INFO] [stderr] Checking mio v0.7.0 [INFO] [stderr] Checking parking_lot_core v0.7.2 [INFO] [stderr] Checking crossbeam-channel v0.4.4 [INFO] [stderr] Checking crossbeam-queue v0.2.3 [INFO] [stderr] Checking parking_lot v0.10.2 [INFO] [stderr] Checking signal-hook v0.1.16 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking crossbeam-deque v0.7.3 [INFO] [stderr] Checking crossterm v0.17.7 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking ch01-hellorust v0.1.0 (/opt/rustwide/workdir/ch01-hellorust) [INFO] [stderr] Checking tynm v0.1.4 [INFO] [stderr] Compiling specs-derive v0.4.1 [INFO] [stderr] Checking hibitset v0.6.3 [INFO] [stderr] Checking shred v0.10.2 [INFO] [stderr] Checking specs v0.16.1 [INFO] [stderr] Checking rc-game v0.1.0 (/opt/rustwide/workdir/rc-game) [INFO] [stderr] Checking ch02-helloecs-nolib v0.1.0 (/opt/rustwide/workdir/ch02-helloecs-nolib) [INFO] [stderr] Checking rogue-cross v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking ch02-helloecs v0.1.0 (/opt/rustwide/workdir/ch02-helloecs) [INFO] [stderr] Checking ch03-walkmap v0.1.0 (/opt/rustwide/workdir/ch03-walkmap) [INFO] [stdout] warning: the item `Builder` is imported redundantly [INFO] [stdout] --> ch02-helloecs/src/main.rs:4:25 [INFO] [stdout] | [INFO] [stdout] 4 | use specs::{prelude::*, Builder, World, WorldExt}; [INFO] [stdout] | ---------- ^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | the item `Builder` is already imported here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `World` is imported redundantly [INFO] [stdout] --> ch02-helloecs/src/main.rs:4:34 [INFO] [stdout] | [INFO] [stdout] 4 | use specs::{prelude::*, Builder, World, WorldExt}; [INFO] [stdout] | ---------- ^^^^^ [INFO] [stdout] | | [INFO] [stdout] | the item `World` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `WorldExt` is imported redundantly [INFO] [stdout] --> ch02-helloecs/src/main.rs:4:41 [INFO] [stdout] | [INFO] [stdout] 4 | use specs::{prelude::*, Builder, World, WorldExt}; [INFO] [stdout] | ---------- ^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | the item `WorldExt` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Builder` is imported redundantly [INFO] [stdout] --> ch02-helloecs/src/main.rs:4:25 [INFO] [stdout] | [INFO] [stdout] 4 | use specs::{prelude::*, Builder, World, WorldExt}; [INFO] [stdout] | ---------- ^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | the item `Builder` is already imported here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `World` is imported redundantly [INFO] [stdout] --> ch02-helloecs/src/main.rs:4:34 [INFO] [stdout] | [INFO] [stdout] 4 | use specs::{prelude::*, Builder, World, WorldExt}; [INFO] [stdout] | ---------- ^^^^^ [INFO] [stdout] | | [INFO] [stdout] | the item `World` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `WorldExt` is imported redundantly [INFO] [stdout] --> ch02-helloecs/src/main.rs:4:41 [INFO] [stdout] | [INFO] [stdout] 4 | use specs::{prelude::*, Builder, World, WorldExt}; [INFO] [stdout] | ---------- ^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | the item `WorldExt` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `min_col`, `min_row`, and `max_row` are never read [INFO] [stdout] --> ch02-helloecs/src/main.rs:9:9 [INFO] [stdout] | [INFO] [stdout] 8 | struct LeftMover { [INFO] [stdout] | --------- fields in this struct [INFO] [stdout] 9 | pub min_col: i32, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 10 | pub max_col: i32, [INFO] [stdout] 11 | pub min_row: i32, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 12 | pub max_row: i32, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `min_col`, `min_row`, and `max_row` are never read [INFO] [stdout] --> ch02-helloecs/src/main.rs:9:9 [INFO] [stdout] | [INFO] [stdout] 8 | struct LeftMover { [INFO] [stdout] | --------- fields in this struct [INFO] [stdout] 9 | pub min_col: i32, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 10 | pub max_col: i32, [INFO] [stdout] 11 | pub min_row: i32, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 12 | pub max_row: i32, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [optimized + debuginfo] target(s) in 8.94s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v5.1.2 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "077bf54343cde2389a436d325f5bba33e9b3caeee12b08fe55feccd1b9ad310e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "077bf54343cde2389a436d325f5bba33e9b3caeee12b08fe55feccd1b9ad310e", kill_on_drop: false }` [INFO] [stdout] 077bf54343cde2389a436d325f5bba33e9b3caeee12b08fe55feccd1b9ad310e [INFO] checking thlorenz/rogue-cross against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthlorenz%2Frogue-cross" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/thlorenz/rogue-cross on toolchain 645bb72776a6a56a1a8f52631a44bd082b2ba509 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/thlorenz/rogue-cross [INFO] finished tweaking git repo https://github.com/thlorenz/rogue-cross [INFO] tweaked toml for git repo https://github.com/thlorenz/rogue-cross written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/thlorenz/rogue-cross already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1408fa00fa96f1350a6bd630aa6ceaef2d40d01470862700c02e715104ae24ca [INFO] running `Command { std: "docker" "start" "-a" "1408fa00fa96f1350a6bd630aa6ceaef2d40d01470862700c02e715104ae24ca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1408fa00fa96f1350a6bd630aa6ceaef2d40d01470862700c02e715104ae24ca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1408fa00fa96f1350a6bd630aa6ceaef2d40d01470862700c02e715104ae24ca", kill_on_drop: false }` [INFO] [stdout] 1408fa00fa96f1350a6bd630aa6ceaef2d40d01470862700c02e715104ae24ca [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a0f2611471431d7b25d14928560a0590858984430dce0ba0c3b2ebdeb6278fbc [INFO] running `Command { std: "docker" "start" "-a" "a0f2611471431d7b25d14928560a0590858984430dce0ba0c3b2ebdeb6278fbc", kill_on_drop: false }` [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling libc v0.2.77 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Checking smallvec v1.4.2 [INFO] [stderr] Compiling rayon-core v1.8.1 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Checking arc-swap v0.4.7 [INFO] [stderr] Compiling proc-macro2 v1.0.21 [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling memoffset v0.5.5 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling rayon v1.4.0 [INFO] [stderr] Checking lock_api v0.3.4 [INFO] [stderr] Compiling hashbrown v0.7.2 [INFO] [stderr] Checking ahash v0.3.8 [INFO] [stderr] Compiling syn v1.0.41 [INFO] [stderr] Checking mopa v0.2.2 [INFO] [stderr] Compiling nom v5.1.2 [INFO] [stderr] Checking atom v0.3.5 [INFO] [stderr] Checking arrayvec v0.5.1 [INFO] [stderr] Checking tuple_utils v0.3.0 [INFO] [stderr] Checking shrev v1.1.1 [INFO] [stderr] Compiling getrandom v0.1.15 [INFO] [stderr] Checking ppv-lite86 v0.2.9 [INFO] [stderr] Checking crossbeam-channel v0.4.4 [INFO] [stderr] Checking crossbeam-queue v0.2.3 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking mio v0.7.0 [INFO] [stderr] Checking parking_lot_core v0.7.2 [INFO] [stderr] Checking signal-hook-registry v1.2.1 [INFO] [stderr] Checking crossbeam-deque v0.7.3 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking signal-hook v0.1.16 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Checking parking_lot v0.10.2 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking crossterm v0.17.7 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking ch01-hellorust v0.1.0 (/opt/rustwide/workdir/ch01-hellorust) [INFO] [stderr] Checking tynm v0.1.4 [INFO] [stderr] Checking shred v0.10.2 [INFO] [stderr] Checking hibitset v0.6.3 [INFO] [stderr] Compiling specs-derive v0.4.1 [INFO] [stderr] Checking specs v0.16.1 [INFO] [stderr] Checking rc-game v0.1.0 (/opt/rustwide/workdir/rc-game) [INFO] [stderr] Checking ch02-helloecs-nolib v0.1.0 (/opt/rustwide/workdir/ch02-helloecs-nolib) [INFO] [stderr] Checking rogue-cross v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking ch03-walkmap v0.1.0 (/opt/rustwide/workdir/ch03-walkmap) [INFO] [stderr] Checking ch02-helloecs v0.1.0 (/opt/rustwide/workdir/ch02-helloecs) [INFO] [stdout] warning: the item `Builder` is imported redundantly [INFO] [stdout] --> ch02-helloecs/src/main.rs:4:25 [INFO] [stdout] | [INFO] [stdout] 4 | use specs::{prelude::*, Builder, World, WorldExt}; [INFO] [stdout] | ---------- ^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | the item `Builder` is already imported here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `World` is imported redundantly [INFO] [stdout] --> ch02-helloecs/src/main.rs:4:34 [INFO] [stdout] | [INFO] [stdout] 4 | use specs::{prelude::*, Builder, World, WorldExt}; [INFO] [stdout] | ---------- ^^^^^ [INFO] [stdout] | | [INFO] [stdout] | the item `World` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `WorldExt` is imported redundantly [INFO] [stdout] --> ch02-helloecs/src/main.rs:4:41 [INFO] [stdout] | [INFO] [stdout] 4 | use specs::{prelude::*, Builder, World, WorldExt}; [INFO] [stdout] | ---------- ^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | the item `WorldExt` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Builder` is imported redundantly [INFO] [stdout] --> ch02-helloecs/src/main.rs:4:25 [INFO] [stdout] | [INFO] [stdout] 4 | use specs::{prelude::*, Builder, World, WorldExt}; [INFO] [stdout] | ---------- ^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | the item `Builder` is already imported here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `World` is imported redundantly [INFO] [stdout] --> ch02-helloecs/src/main.rs:4:34 [INFO] [stdout] | [INFO] [stdout] 4 | use specs::{prelude::*, Builder, World, WorldExt}; [INFO] [stdout] | ---------- ^^^^^ [INFO] [stdout] | | [INFO] [stdout] | the item `World` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `WorldExt` is imported redundantly [INFO] [stdout] --> ch02-helloecs/src/main.rs:4:41 [INFO] [stdout] | [INFO] [stdout] 4 | use specs::{prelude::*, Builder, World, WorldExt}; [INFO] [stdout] | ---------- ^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | the item `WorldExt` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `min_col`, `min_row`, and `max_row` are never read [INFO] [stdout] --> ch02-helloecs/src/main.rs:9:9 [INFO] [stdout] | [INFO] [stdout] 8 | struct LeftMover { [INFO] [stdout] | --------- fields in this struct [INFO] [stdout] 9 | pub min_col: i32, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 10 | pub max_col: i32, [INFO] [stdout] 11 | pub min_row: i32, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 12 | pub max_row: i32, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `min_col`, `min_row`, and `max_row` are never read [INFO] [stdout] --> ch02-helloecs/src/main.rs:9:9 [INFO] [stdout] | [INFO] [stdout] 8 | struct LeftMover { [INFO] [stdout] | --------- fields in this struct [INFO] [stdout] 9 | pub min_col: i32, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 10 | pub max_col: i32, [INFO] [stdout] 11 | pub min_row: i32, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 12 | pub max_row: i32, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [optimized + debuginfo] target(s) in 8.20s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v5.1.2 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "a0f2611471431d7b25d14928560a0590858984430dce0ba0c3b2ebdeb6278fbc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a0f2611471431d7b25d14928560a0590858984430dce0ba0c3b2ebdeb6278fbc", kill_on_drop: false }` [INFO] [stdout] a0f2611471431d7b25d14928560a0590858984430dce0ba0c3b2ebdeb6278fbc