[INFO] fetching crate z-buffer-game 0.1.0... [INFO] checking z-buffer-game-0.1.0 against beta for pr-78714 [INFO] extracting crate z-buffer-game 0.1.0 into /workspace/builds/worker-6/source [INFO] validating manifest of crates.io crate z-buffer-game 0.1.0 on toolchain beta [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate z-buffer-game 0.1.0 [INFO] finished tweaking crates.io crate z-buffer-game 0.1.0 [INFO] tweaked toml for crates.io crate z-buffer-game 0.1.0 written to /workspace/builds/worker-6/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: only one of `license` or `license-file` is necessary [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9ebe39c7af5f90a8184d1320688049478fd8ad719f8ffcce971f547049eccab1 [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" "9ebe39c7af5f90a8184d1320688049478fd8ad719f8ffcce971f547049eccab1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9ebe39c7af5f90a8184d1320688049478fd8ad719f8ffcce971f547049eccab1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9ebe39c7af5f90a8184d1320688049478fd8ad719f8ffcce971f547049eccab1", kill_on_drop: false }` [INFO] [stdout] 9ebe39c7af5f90a8184d1320688049478fd8ad719f8ffcce971f547049eccab1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 54d70664c6bb543862244f8105e60b0b4b7aafffb41564af6f0a941f3b86d950 [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" "54d70664c6bb543862244f8105e60b0b4b7aafffb41564af6f0a941f3b86d950", kill_on_drop: false }` [INFO] [stderr] warning: only one of `license` or `license-file` is necessary [INFO] [stderr] Compiling arrayvec v0.4.12 [INFO] [stderr] Checking crossbeam-utils v0.5.0 [INFO] [stderr] Compiling nonzero_signed v1.0.3 [INFO] [stderr] Checking atom v0.3.6 [INFO] [stderr] Checking mopa v0.2.2 [INFO] [stderr] Checking tuple_utils v0.2.0 [INFO] [stderr] Checking shrev v1.1.1 [INFO] [stderr] Checking bitflags v0.1.1 [INFO] [stderr] Checking lazy_static v0.1.16 [INFO] [stderr] Checking owning_ref v0.4.1 [INFO] [stderr] Compiling tcod-sys v5.0.1 [INFO] [stderr] Checking unreachable v1.0.0 [INFO] [stderr] Checking crossbeam-utils v0.6.6 [INFO] [stderr] Compiling parking_lot_core v0.3.1 [INFO] [stderr] Checking atty v0.2.11 [INFO] [stderr] Checking dirs v1.0.5 [INFO] [stderr] Checking thread_local v0.3.4 [INFO] [stderr] Checking rand v0.3.23 [INFO] [stderr] Compiling derivative v1.0.4 [INFO] [stderr] Compiling shred-derive v0.5.1 [INFO] [stderr] Compiling specs-derive v0.4.1 [INFO] [stderr] Checking serde v1.0.117 [INFO] [stderr] Checking bluenoisers v1.1.1 [INFO] [stderr] Checking lock_api v0.1.5 [INFO] [stderr] Checking hibitset v0.5.4 [INFO] [stderr] Checking stderrlog v0.4.3 [INFO] [stderr] Checking parking_lot v0.6.4 [INFO] [stderr] Checking crossbeam-epoch v0.5.2 [INFO] [stderr] Checking crossbeam-epoch v0.6.1 [INFO] [stderr] Checking shred v0.7.2 [INFO] [stderr] Checking crossbeam-deque v0.5.2 [INFO] [stderr] Checking crossbeam-channel v0.2.6 [INFO] [stderr] Checking crossbeam v0.4.1 [INFO] [stderr] Checking specs v0.14.3 [INFO] [stderr] Checking tcod v0.13.0 [INFO] [stderr] Checking z-buffer-game v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: associated function is never used: `intersect` [INFO] [stdout] --> src/data/rectangle.rs:53:12 [INFO] [stdout] | [INFO] [stdout] 53 | pub fn intersect(self, other: Rectangle) -> Option { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `center` [INFO] [stdout] --> src/data/rectangle.rs:77:8 [INFO] [stdout] | [INFO] [stdout] 77 | fn center(self) -> Location { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `dt_millis` [INFO] [stdout] --> src/data/time.rs:13:12 [INFO] [stdout] | [INFO] [stdout] 13 | pub fn dt_millis(self) -> u32 { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 24.96s [INFO] running `Command { std: "docker" "inspect" "54d70664c6bb543862244f8105e60b0b4b7aafffb41564af6f0a941f3b86d950", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "54d70664c6bb543862244f8105e60b0b4b7aafffb41564af6f0a941f3b86d950", kill_on_drop: false }` [INFO] [stdout] 54d70664c6bb543862244f8105e60b0b4b7aafffb41564af6f0a941f3b86d950