[INFO] crate amethyst_core 0.10.0 is already in cache [INFO] checking amethyst_core-0.10.0 against try#d7b51666469c792a8a3f40849607739bae1e705e for pr-71665 [INFO] extracting crate amethyst_core 0.10.0 into /workspace/builds/worker-9/source [INFO] validating manifest of crates.io crate amethyst_core 0.10.0 on toolchain d7b51666469c792a8a3f40849607739bae1e705e [INFO] running `"/workspace/cargo-home/bin/cargo" "+d7b51666469c792a8a3f40849607739bae1e705e" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate amethyst_core 0.10.0 [INFO] finished tweaking crates.io crate amethyst_core 0.10.0 [INFO] tweaked toml for crates.io crate amethyst_core 0.10.0 written to /workspace/builds/worker-9/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+d7b51666469c792a8a3f40849607739bae1e705e" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+d7b51666469c792a8a3f40849607739bae1e705e" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+d7b51666469c792a8a3f40849607739bae1e705e" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 1d73424ce441f171c8a20004d64686b78d74003259c3464ee06b0cdbc0e135ba [INFO] running `"docker" "start" "-a" "1d73424ce441f171c8a20004d64686b78d74003259c3464ee06b0cdbc0e135ba"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling syn v1.0.19 [INFO] [stderr] Compiling version_check v0.9.1 [INFO] [stderr] Checking either v1.5.3 [INFO] [stderr] Checking ppv-lite86 v0.2.6 [INFO] [stderr] Checking ahash v0.3.4 [INFO] [stderr] Checking smallvec v1.4.0 [INFO] [stderr] Checking arrayvec v0.5.1 [INFO] [stderr] Compiling hashbrown v0.7.2 [INFO] [stderr] Checking memchr v2.3.3 [INFO] [stderr] Checking getrandom v0.1.14 [INFO] [stderr] Checking generic-array v0.13.2 [INFO] [stderr] Checking amethyst_error v0.5.0 [INFO] [stderr] Checking rayon v1.3.0 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Compiling nom v5.1.1 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking rand_distr v0.2.2 [INFO] [stderr] Checking hibitset v0.6.3 [INFO] [stderr] Checking tynm v0.1.4 [INFO] [stderr] Compiling serde_derive v1.0.106 [INFO] [stderr] Compiling shred-derive v0.6.2 [INFO] [stderr] Compiling specs-derive v0.4.1 [INFO] [stderr] Compiling derive-new v0.5.8 [INFO] [stderr] Compiling alga_derive v0.9.2 [INFO] [stderr] Compiling getset v0.0.9 [INFO] [stderr] Checking shred v0.10.2 [INFO] [stderr] Checking specs v0.16.1 [INFO] [stderr] Checking specs-hierarchy v0.6.0 [INFO] [stderr] Checking serde v1.0.106 [INFO] [stderr] Checking num-complex v0.2.4 [INFO] [stderr] Checking alga v0.9.3 [INFO] [stderr] Checking nalgebra v0.19.0 [INFO] [stderr] Checking amethyst_core v0.10.0 (/opt/rustwide/workdir) [INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `ron` [INFO] [stderr] --> src/transform/components/transform.rs:768:13 [INFO] [stderr] | [INFO] [stderr] 768 | ron::ser::to_string_pretty(&transform, ron::ser::PrettyConfig::default()).unwrap(); [INFO] [stderr] | ^^^ use of undeclared type or module `ron` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `ron` [INFO] [stderr] --> src/transform/components/transform.rs:768:52 [INFO] [stderr] | [INFO] [stderr] 768 | ron::ser::to_string_pretty(&transform, ron::ser::PrettyConfig::default()).unwrap(); [INFO] [stderr] | ^^^ use of undeclared type or module `ron` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `ron` [INFO] [stderr] --> src/transform/components/transform.rs:769:37 [INFO] [stderr] | [INFO] [stderr] 769 | let transform2: Transform = ron::de::from_str(&s).unwrap(); [INFO] [stderr] | ^^^ use of undeclared type or module `ron` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `ron` [INFO] [stderr] --> src/transform/components/transform.rs:776:36 [INFO] [stderr] | [INFO] [stderr] 776 | let transform: Transform = ron::de::from_str("()").unwrap(); [INFO] [stderr] | ^^^ use of undeclared type or module `ron` [INFO] [stderr] [INFO] [stderr] error: aborting due to 4 previous errors [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0433`. [INFO] [stderr] error: could not compile `amethyst_core`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "1d73424ce441f171c8a20004d64686b78d74003259c3464ee06b0cdbc0e135ba"` [INFO] running `"docker" "rm" "-f" "1d73424ce441f171c8a20004d64686b78d74003259c3464ee06b0cdbc0e135ba"` [INFO] [stdout] 1d73424ce441f171c8a20004d64686b78d74003259c3464ee06b0cdbc0e135ba