[INFO] cloning repository https://github.com/ShingenTakeda/rust-ecs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ShingenTakeda/rust-ecs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FShingenTakeda%2Frust-ecs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FShingenTakeda%2Frust-ecs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 0ad2ba399a890291451e46c4ec0a87b9c412dc7d [INFO] checking ShingenTakeda/rust-ecs against master#5257aee7dd163d21d32fa904578d4fb0f4c91b79 for pr-116494-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FShingenTakeda%2Frust-ecs" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/ShingenTakeda/rust-ecs on toolchain 5257aee7dd163d21d32fa904578d4fb0f4c91b79 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5257aee7dd163d21d32fa904578d4fb0f4c91b79" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/ShingenTakeda/rust-ecs [INFO] finished tweaking git repo https://github.com/ShingenTakeda/rust-ecs [INFO] tweaked toml for git repo https://github.com/ShingenTakeda/rust-ecs written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/ShingenTakeda/rust-ecs 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" "+5257aee7dd163d21d32fa904578d4fb0f4c91b79" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [ERROR] error running command: no output for 300 seconds [ERROR] this task or one of its parent failed! [ERROR] no output for 300 seconds [ERROR] note: run with `RUST_BACKTRACE=1` to display a backtrace. [INFO] checking ShingenTakeda/rust-ecs against try#d614ed876e31a5f3ad1d0fbf848fcdab3a29d1d8 for pr-116494-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FShingenTakeda%2Frust-ecs" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/ShingenTakeda/rust-ecs on toolchain d614ed876e31a5f3ad1d0fbf848fcdab3a29d1d8 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d614ed876e31a5f3ad1d0fbf848fcdab3a29d1d8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/ShingenTakeda/rust-ecs [INFO] finished tweaking git repo https://github.com/ShingenTakeda/rust-ecs [INFO] tweaked toml for git repo https://github.com/ShingenTakeda/rust-ecs written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/ShingenTakeda/rust-ecs 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" "+d614ed876e31a5f3ad1d0fbf848fcdab3a29d1d8" "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-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+d614ed876e31a5f3ad1d0fbf848fcdab3a29d1d8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 279ff1ed640c3fc40897f4864edc6f8c6a94eaf9d8e6e66e345f1bbcd61725dc [INFO] running `Command { std: "docker" "start" "-a" "279ff1ed640c3fc40897f4864edc6f8c6a94eaf9d8e6e66e345f1bbcd61725dc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "279ff1ed640c3fc40897f4864edc6f8c6a94eaf9d8e6e66e345f1bbcd61725dc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "279ff1ed640c3fc40897f4864edc6f8c6a94eaf9d8e6e66e345f1bbcd61725dc", kill_on_drop: false }` [INFO] [stdout] 279ff1ed640c3fc40897f4864edc6f8c6a94eaf9d8e6e66e345f1bbcd61725dc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+d614ed876e31a5f3ad1d0fbf848fcdab3a29d1d8" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e3f9599401f6042ac94531c5430e2e4759d9e50b228f461ec11262b546f1043b [INFO] running `Command { std: "docker" "start" "-a" "e3f9599401f6042ac94531c5430e2e4759d9e50b228f461ec11262b546f1043b", kill_on_drop: false }` [INFO] [stderr] Checking ecs v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `GenData` [INFO] [stdout] --> src/stores.rs:78:22 [INFO] [stdout] | [INFO] [stdout] 78 | use crate::gen::{GenData, GenManager}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `EntityActive` is never constructed [INFO] [stdout] --> src/gen.rs:7:12 [INFO] [stdout] | [INFO] [stdout] 7 | pub struct EntityActive{ [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `GenManager` is never constructed [INFO] [stdout] --> src/gen.rs:12:12 [INFO] [stdout] | [INFO] [stdout] 12 | pub struct GenManager{ [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `next`, and `drop` are never used [INFO] [stdout] --> src/gen.rs:18:12 [INFO] [stdout] | [INFO] [stdout] 17 | impl GenManager{ [INFO] [stdout] | --------------- associated items in this implementation [INFO] [stdout] 18 | pub fn new()->Self{ [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 25 | pub fn next(&mut self)->GenData{ [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 42 | pub fn drop(&mut self, g:GenData){ [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `add`, `get`, `get_mut`, `drop`, `for_each`, and `for_each_mut` are never used [INFO] [stdout] --> src/stores.rs:4:8 [INFO] [stdout] | [INFO] [stdout] 3 | pub trait EcsStore{ [INFO] [stdout] | -------- methods in this trait [INFO] [stdout] 4 | fn add(&mut self, f:GenData, t:T); [INFO] [stdout] | ^^^ [INFO] [stdout] 5 | fn get(&self, g:GenData)->Option<&T>; [INFO] [stdout] | ^^^ [INFO] [stdout] 6 | fn get_mut(&mut self, g:GenData)->Option<&mut T>; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 7 | fn drop(&mut self, g:GenData); [INFO] [stdout] | ^^^^ [INFO] [stdout] 8 | [INFO] [stdout] 9 | fn for_each(&self, f:F); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 10 | fn for_each_mut(&mut self, f:F); [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/stores.rs:18:12 [INFO] [stdout] | [INFO] [stdout] 17 | impl VecStore{ [INFO] [stdout] | -------------------- associated function in this implementation [INFO] [stdout] 18 | pub fn new()->Self{ [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `g` [INFO] [stdout] --> src/stores.rs:92:26 [INFO] [stdout] | [INFO] [stdout] 92 | vs.for_each_mut(|g, d| *d+=2); [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_g` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `get_mut` and `for_each` are never used [INFO] [stdout] --> src/stores.rs:6:8 [INFO] [stdout] | [INFO] [stdout] 3 | pub trait EcsStore{ [INFO] [stdout] | -------- methods in this trait [INFO] [stdout] ... [INFO] [stdout] 6 | fn get_mut(&mut self, g:GenData)->Option<&mut T>; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 9 | fn for_each(&self, f:F); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.09s [INFO] running `Command { std: "docker" "inspect" "e3f9599401f6042ac94531c5430e2e4759d9e50b228f461ec11262b546f1043b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e3f9599401f6042ac94531c5430e2e4759d9e50b228f461ec11262b546f1043b", kill_on_drop: false }` [INFO] [stdout] e3f9599401f6042ac94531c5430e2e4759d9e50b228f461ec11262b546f1043b