[INFO] updating cached repository https://github.com/ForsakenHarmony/bfasm [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] c39536382418da5564f7942e14365c07d9ef93ba [INFO] testing ForsakenHarmony/bfasm against 1.44.0 for beta-1.45-1 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FForsakenHarmony%2Fbfasm" "/workspace/builds/worker-8/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/ForsakenHarmony/bfasm on toolchain 1.44.0 [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/ForsakenHarmony/bfasm [INFO] finished tweaking git repo https://github.com/ForsakenHarmony/bfasm [INFO] tweaked toml for git repo https://github.com/ForsakenHarmony/bfasm written to /workspace/builds/worker-8/source/Cargo.toml [INFO] crate git repo https://github.com/ForsakenHarmony/bfasm already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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=warn" "-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" "+1.44.0" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 4f8dcd9352eaac0536d78d1c1610f4b2caac0a3c19ffe83abe0ffe24c8c59bd8 [INFO] running `"docker" "start" "-a" "4f8dcd9352eaac0536d78d1c1610f4b2caac0a3c19ffe83abe0ffe24c8c59bd8"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling pom v2.0.0-beta [INFO] [stderr] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/pom-2.0.0-beta/src/lib.rs:1:1 [INFO] [stderr] | [INFO] [stderr] 1 | #![feature(conservative_impl_trait)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/pom-2.0.0-beta/src/lib.rs:2:1 [INFO] [stderr] | [INFO] [stderr] 2 | #![feature(range_contains)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/pom-2.0.0-beta/src/set.rs:34:32 [INFO] [stderr] | [INFO] [stderr] 32 | impl Set for Range { [INFO] [stderr] | - this type parameter [INFO] [stderr] 33 | fn contains(&self, elem: &T) -> bool { [INFO] [stderr] 34 | (self as &Range).contains(*elem) [INFO] [stderr] | ^^^^^ [INFO] [stderr] | | [INFO] [stderr] | expected `&T`, found type parameter `T` [INFO] [stderr] | help: consider borrowing here: `&*elem` [INFO] [stderr] | [INFO] [stderr] = note: expected reference `&T` [INFO] [stderr] found type parameter `T` [INFO] [stderr] = help: type parameters must be constrained to match other types [INFO] [stderr] = note: for more information, visit https://doc.rust-lang.org/book/ch10-02-traits.html#traits-as-parameters [INFO] [stderr] [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/pom-2.0.0-beta/src/set.rs:40:36 [INFO] [stderr] | [INFO] [stderr] 38 | impl Set for RangeFrom { [INFO] [stderr] | - this type parameter [INFO] [stderr] 39 | fn contains(&self, elem: &T) -> bool { [INFO] [stderr] 40 | (self as &RangeFrom).contains(*elem) [INFO] [stderr] | ^^^^^ [INFO] [stderr] | | [INFO] [stderr] | expected `&T`, found type parameter `T` [INFO] [stderr] | help: consider borrowing here: `&*elem` [INFO] [stderr] | [INFO] [stderr] = note: expected reference `&T` [INFO] [stderr] found type parameter `T` [INFO] [stderr] = help: type parameters must be constrained to match other types [INFO] [stderr] = note: for more information, visit https://doc.rust-lang.org/book/ch10-02-traits.html#traits-as-parameters [INFO] [stderr] [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/pom-2.0.0-beta/src/set.rs:46:34 [INFO] [stderr] | [INFO] [stderr] 44 | impl Set for RangeTo { [INFO] [stderr] | - this type parameter [INFO] [stderr] 45 | fn contains(&self, elem: &T) -> bool { [INFO] [stderr] 46 | (self as &RangeTo).contains(*elem) [INFO] [stderr] | ^^^^^ [INFO] [stderr] | | [INFO] [stderr] | expected `&T`, found type parameter `T` [INFO] [stderr] | help: consider borrowing here: `&*elem` [INFO] [stderr] | [INFO] [stderr] = note: expected reference `&T` [INFO] [stderr] found type parameter `T` [INFO] [stderr] = help: type parameters must be constrained to match other types [INFO] [stderr] = note: for more information, visit https://doc.rust-lang.org/book/ch10-02-traits.html#traits-as-parameters [INFO] [stderr] [INFO] [stderr] error: aborting due to 5 previous errors [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0308, E0554. [INFO] [stderr] For more information about an error, try `rustc --explain E0308`. [INFO] [stderr] error: could not compile `pom`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "4f8dcd9352eaac0536d78d1c1610f4b2caac0a3c19ffe83abe0ffe24c8c59bd8"` [INFO] running `"docker" "rm" "-f" "4f8dcd9352eaac0536d78d1c1610f4b2caac0a3c19ffe83abe0ffe24c8c59bd8"` [INFO] [stdout] 4f8dcd9352eaac0536d78d1c1610f4b2caac0a3c19ffe83abe0ffe24c8c59bd8