[INFO] cloning repository https://github.com/sportzer/scavenger2 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sportzer/scavenger2" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsportzer%2Fscavenger2", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsportzer%2Fscavenger2'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 4d62671ad1cf9a03f37782eefca311d81c11a881 [INFO] checking sportzer/scavenger2 against beta for pr-78714 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsportzer%2Fscavenger2" "/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/sportzer/scavenger2 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 git repo https://github.com/sportzer/scavenger2 [INFO] removed workspace from git repo https://github.com/sportzer/scavenger2 [INFO] finished tweaking git repo https://github.com/sportzer/scavenger2 [INFO] tweaked toml for git repo https://github.com/sportzer/scavenger2 written to /workspace/builds/worker-7/source/Cargo.toml [INFO] crate git repo https://github.com/sportzer/scavenger2 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] error: the lock file /workspace/builds/worker-7/source/Cargo.lock needs to be updated but --locked was passed to prevent this [INFO] [stderr] If you want to try to generate the lock file without accessing the network, use the --offline flag. [INFO] the lockfile is outdated, regenerating it [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "generate-lockfile" "--manifest-path" "Cargo.toml"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] 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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 938a59de5e811d51093fd1b3269867484b99f66577cc832382feba9fc8ad07a1 [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" "938a59de5e811d51093fd1b3269867484b99f66577cc832382feba9fc8ad07a1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "938a59de5e811d51093fd1b3269867484b99f66577cc832382feba9fc8ad07a1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "938a59de5e811d51093fd1b3269867484b99f66577cc832382feba9fc8ad07a1", kill_on_drop: false }` [INFO] [stdout] 938a59de5e811d51093fd1b3269867484b99f66577cc832382feba9fc8ad07a1 [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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 374c098e58ef690b71050aa11b7a414f33d4153779088479cc622452f8efa077 [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" "374c098e58ef690b71050aa11b7a414f33d4153779088479cc622452f8efa077", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.48 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Checking array-macro v1.0.5 [INFO] [stderr] Checking ppv-lite86 v0.2.10 [INFO] [stderr] Checking unicode-segmentation v1.7.0 [INFO] [stderr] Checking maplit v1.0.2 [INFO] [stderr] Checking unicode-width v0.1.8 [INFO] [stderr] Checking xi-unicode v0.2.1 [INFO] [stderr] Checking hashbrown v0.5.0 [INFO] [stderr] Compiling libc v0.2.80 [INFO] [stderr] Compiling num-rational v0.2.4 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Compiling getrandom v0.1.15 [INFO] [stderr] Compiling serde v1.0.117 [INFO] [stderr] Compiling ncurses v5.99.0 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Checking owning_ref v0.4.1 [INFO] [stderr] Checking crossbeam-utils v0.6.6 [INFO] [stderr] Checking crossbeam-channel v0.3.9 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Checking signal-hook-registry v1.2.2 [INFO] [stderr] Checking term_size v0.3.2 [INFO] [stderr] Checking signal-hook v0.1.16 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking num v0.2.1 [INFO] [stderr] Checking toml v0.5.7 [INFO] [stderr] Compiling darling_core v0.10.2 [INFO] [stderr] Compiling enum-map-derive v0.4.6 [INFO] [stderr] Compiling darling_macro v0.10.2 [INFO] [stderr] Checking enum-map v0.6.4 [INFO] [stderr] Compiling darling v0.10.2 [INFO] [stderr] Compiling enumset_derive v0.4.4 [INFO] [stderr] Checking enumset v0.4.5 [INFO] [stderr] Checking cursive v0.13.0 [INFO] [stderr] Checking scavenger v0.4.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: static is never used: `ALL_DIRECTIONS` [INFO] [stdout] --> src/game/geometry.rs:13:1 [INFO] [stdout] | [INFO] [stdout] 13 | / pub static ALL_DIRECTIONS: [Direction; 8] = [ [INFO] [stdout] 14 | | Direction::North, [INFO] [stdout] 15 | | Direction::NorthEast, [INFO] [stdout] 16 | | Direction::East, [INFO] [stdout] ... | [INFO] [stdout] 21 | | Direction::NorthWest, [INFO] [stdout] 22 | | ]; [INFO] [stdout] | |__^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static is never used: `DIAGONAL_DIRECTIONS` [INFO] [stdout] --> src/game/geometry.rs:31:1 [INFO] [stdout] | [INFO] [stdout] 31 | / pub static DIAGONAL_DIRECTIONS: [Direction; 4] = [ [INFO] [stdout] 32 | | Direction::NorthEast, [INFO] [stdout] 33 | | Direction::SouthEast, [INFO] [stdout] 34 | | Direction::SouthWest, [INFO] [stdout] 35 | | Direction::NorthWest, [INFO] [stdout] 36 | | ]; [INFO] [stdout] | |__^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `actor` [INFO] [stdout] --> src/game/mod.rs:69:12 [INFO] [stdout] | [INFO] [stdout] 69 | pub fn actor(&self) -> Option { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `object` [INFO] [stdout] --> src/game/mod.rs:76:12 [INFO] [stdout] | [INFO] [stdout] 76 | pub fn object(&self) -> Option { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `screen_size` [INFO] [stdout] --> src/lib.rs:31:5 [INFO] [stdout] | [INFO] [stdout] 31 | screen_size: Vec2, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static is never used: `ALL_DIRECTIONS` [INFO] [stdout] --> src/game/geometry.rs:13:1 [INFO] [stdout] | [INFO] [stdout] 13 | / pub static ALL_DIRECTIONS: [Direction; 8] = [ [INFO] [stdout] 14 | | Direction::North, [INFO] [stdout] 15 | | Direction::NorthEast, [INFO] [stdout] 16 | | Direction::East, [INFO] [stdout] ... | [INFO] [stdout] 21 | | Direction::NorthWest, [INFO] [stdout] 22 | | ]; [INFO] [stdout] | |__^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static is never used: `DIAGONAL_DIRECTIONS` [INFO] [stdout] --> src/game/geometry.rs:31:1 [INFO] [stdout] | [INFO] [stdout] 31 | / pub static DIAGONAL_DIRECTIONS: [Direction; 4] = [ [INFO] [stdout] 32 | | Direction::NorthEast, [INFO] [stdout] 33 | | Direction::SouthEast, [INFO] [stdout] 34 | | Direction::SouthWest, [INFO] [stdout] 35 | | Direction::NorthWest, [INFO] [stdout] 36 | | ]; [INFO] [stdout] | |__^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `actor` [INFO] [stdout] --> src/game/mod.rs:69:12 [INFO] [stdout] | [INFO] [stdout] 69 | pub fn actor(&self) -> Option { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `object` [INFO] [stdout] --> src/game/mod.rs:76:12 [INFO] [stdout] | [INFO] [stdout] 76 | pub fn object(&self) -> Option { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `screen_size` [INFO] [stdout] --> src/lib.rs:31:5 [INFO] [stdout] | [INFO] [stdout] 31 | screen_size: Vec2, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [optimized + debuginfo] target(s) in 57.19s [INFO] running `Command { std: "docker" "inspect" "374c098e58ef690b71050aa11b7a414f33d4153779088479cc622452f8efa077", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "374c098e58ef690b71050aa11b7a414f33d4153779088479cc622452f8efa077", kill_on_drop: false }` [INFO] [stdout] 374c098e58ef690b71050aa11b7a414f33d4153779088479cc622452f8efa077