[INFO] cloning repository https://github.com/ericrobolson/GameUtils [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ericrobolson/GameUtils" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fericrobolson%2FGameUtils", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fericrobolson%2FGameUtils'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 93dffa6aeda4674933232245a1fded3a1e26c9e7 [INFO] building ericrobolson/GameUtils against try#8b8eff55bd72abbb57167bc42222a7f91d41cb0d for pr-142134-abi-ast-error [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fericrobolson%2FGameUtils" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/ericrobolson/GameUtils on toolchain 8b8eff55bd72abbb57167bc42222a7f91d41cb0d [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8b8eff55bd72abbb57167bc42222a7f91d41cb0d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/ericrobolson/GameUtils [INFO] finished tweaking git repo https://github.com/ericrobolson/GameUtils [INFO] tweaked toml for git repo https://github.com/ericrobolson/GameUtils written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/ericrobolson/GameUtils 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" "+8b8eff55bd72abbb57167bc42222a7f91d41cb0d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+8b8eff55bd72abbb57167bc42222a7f91d41cb0d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9d420031a29eb5fb24b2452b0ec15dd452d5738fec25e83c7c47c0b34318c7a4 [INFO] running `Command { std: "docker" "start" "-a" "9d420031a29eb5fb24b2452b0ec15dd452d5738fec25e83c7c47c0b34318c7a4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9d420031a29eb5fb24b2452b0ec15dd452d5738fec25e83c7c47c0b34318c7a4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9d420031a29eb5fb24b2452b0ec15dd452d5738fec25e83c7c47c0b34318c7a4", kill_on_drop: false }` [INFO] [stdout] 9d420031a29eb5fb24b2452b0ec15dd452d5738fec25e83c7c47c0b34318c7a4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+8b8eff55bd72abbb57167bc42222a7f91d41cb0d" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 89178801a495a41fd523b4e09e2aaeb42909302976dc736c230bb520edcdfb88 [INFO] running `Command { std: "docker" "start" "-a" "89178801a495a41fd523b4e09e2aaeb42909302976dc736c230bb520edcdfb88", kill_on_drop: false }` [INFO] [stderr] Compiling game_utils v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: constant `ENTITY_INDEX_BITS` is never used [INFO] [stdout] --> src/entity/entity.rs:11:7 [INFO] [stdout] | [INFO] [stdout] 11 | const ENTITY_INDEX_BITS: usize = 32 - ENTITY_GENERATION_BITS; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/collections/hierarchy.rs:138:28 [INFO] [stdout] | [INFO] [stdout] 138 | pub fn iter_items<'a>(&'a self) -> Box + 'a> { [INFO] [stdout] | ^^ -- -- the lifetimes get resolved as `'a` [INFO] [stdout] | | | [INFO] [stdout] | | the lifetimes get resolved as `'a` [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 138 | pub fn iter_items<'a>(&'a self) -> Box + 'a> { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/collections/hierarchy.rs:143:32 [INFO] [stdout] | [INFO] [stdout] 143 | pub fn iter_items_mut<'a>(&'a mut self) -> Box + 'a> { [INFO] [stdout] | ^^ ------ -- the lifetimes get resolved as `'a` [INFO] [stdout] | | | [INFO] [stdout] | this lifetime flows to the output the lifetimes get resolved as `'a` [INFO] [stdout] | [INFO] [stdout] help: one option is to consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 143 | pub fn iter_items_mut<'a>(&'a mut self) -> Box + 'a> { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/collections/hierarchy.rs:148:22 [INFO] [stdout] | [INFO] [stdout] 148 | pub fn iter<'a>(&'a self) -> Box)> + 'a> { [INFO] [stdout] | ^^ -------- -- the lifetimes get resolved as `'a` [INFO] [stdout] | | | [INFO] [stdout] | this lifetime flows to the output the lifetimes get resolved as `'a` [INFO] [stdout] | [INFO] [stdout] help: one option is to consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 148 | pub fn iter<'a>(&'a self) -> Box)> + 'a> { [INFO] [stdout] | ++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `MAX_ENTITIES` should have a snake case name [INFO] [stdout] --> src/entity/entity.rs:35:12 [INFO] [stdout] | [INFO] [stdout] 35 | pub fn MAX_ENTITIES() -> usize { [INFO] [stdout] | ^^^^^^^^^^^^ help: convert the identifier to snake case: `max_entities` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.26s [INFO] running `Command { std: "docker" "inspect" "89178801a495a41fd523b4e09e2aaeb42909302976dc736c230bb520edcdfb88", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "89178801a495a41fd523b4e09e2aaeb42909302976dc736c230bb520edcdfb88", kill_on_drop: false }` [INFO] [stdout] 89178801a495a41fd523b4e09e2aaeb42909302976dc736c230bb520edcdfb88 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+8b8eff55bd72abbb57167bc42222a7f91d41cb0d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c7e0507ccf9a62051176aa57df0392f4f485ad31b6823d174f2652dd7bd8e285 [INFO] running `Command { std: "docker" "start" "-a" "c7e0507ccf9a62051176aa57df0392f4f485ad31b6823d174f2652dd7bd8e285", kill_on_drop: false }` [INFO] [stderr] error: failed to create directory `/opt/rustwide/target/debug/.fingerprint/game_utils-a7b06a802fb300f1` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] No space left on device (os error 28) [INFO] running `Command { std: "docker" "inspect" "c7e0507ccf9a62051176aa57df0392f4f485ad31b6823d174f2652dd7bd8e285", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c7e0507ccf9a62051176aa57df0392f4f485ad31b6823d174f2652dd7bd8e285", kill_on_drop: false }` [INFO] [stdout] c7e0507ccf9a62051176aa57df0392f4f485ad31b6823d174f2652dd7bd8e285