[INFO] fetching crate rustfst 0.5.0... [INFO] checking rustfst-0.5.0 against try#8a749131e7beb72f6edacefd2bdcbed3d67b2112 for pr-72331 [INFO] extracting crate rustfst 0.5.0 into /workspace/builds/worker-6/source [INFO] validating manifest of crates.io crate rustfst 0.5.0 on toolchain 8a749131e7beb72f6edacefd2bdcbed3d67b2112 [INFO] running `"/workspace/cargo-home/bin/cargo" "+8a749131e7beb72f6edacefd2bdcbed3d67b2112" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate rustfst 0.5.0 [INFO] finished tweaking crates.io crate rustfst 0.5.0 [INFO] tweaked toml for crates.io crate rustfst 0.5.0 written to /workspace/builds/worker-6/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+8a749131e7beb72f6edacefd2bdcbed3d67b2112" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+8a749131e7beb72f6edacefd2bdcbed3d67b2112" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded unsafe_unwrap v0.1.0 [INFO] [stderr] Downloaded bimap v0.3.1 [INFO] [stderr] Downloaded ordered_iter v0.1.1 [INFO] [stderr] Downloaded binary-heap-plus v0.1.6 [INFO] [stderr] Downloaded stable_bst v0.2.0 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+8a749131e7beb72f6edacefd2bdcbed3d67b2112" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 1ba4be3506c8c1ecf0d03e37f1ae62742b426d6480f3fff31b0e1542692a3f0b [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `"docker" "start" "-a" "1ba4be3506c8c1ecf0d03e37f1ae62742b426d6480f3fff31b0e1542692a3f0b"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling proc-macro2 v1.0.13 [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling syn v1.0.23 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling ryu v1.0.4 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling arrayvec v0.4.12 [INFO] [stderr] Checking ppv-lite86 v0.2.8 [INFO] [stderr] Compiling version_check v0.9.1 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Checking nodrop v0.1.14 [INFO] [stderr] Checking regex-syntax v0.6.17 [INFO] [stderr] Checking static_assertions v0.3.4 [INFO] [stderr] Checking rustc-demangle v0.1.16 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Checking remove_dir_all v0.5.2 [INFO] [stderr] Checking bit-vec v0.5.1 [INFO] [stderr] Checking either v1.5.3 [INFO] [stderr] Checking compare v0.0.6 [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Checking unsafe_unwrap v0.1.0 [INFO] [stderr] Checking binary-heap-plus v0.1.6 [INFO] [stderr] Checking std_prelude v0.2.12 [INFO] [stderr] Checking difference v2.0.0 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking rand_jitter v0.1.4 [INFO] [stderr] Checking bimap v0.3.1 [INFO] [stderr] Compiling backtrace-sys v0.1.37 [INFO] [stderr] Checking thread_local v1.0.1 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Checking itertools v0.8.2 [INFO] [stderr] Checking rand_hc v0.1.0 [INFO] [stderr] Checking rand_isaac v0.1.1 [INFO] [stderr] Checking rand_xorshift v0.1.1 [INFO] [stderr] Compiling nom v5.1.1 [INFO] [stderr] Checking pretty_assertions v0.6.1 [INFO] [stderr] Checking ordered_iter v0.1.1 [INFO] [stderr] error[E0277]: the trait bound `B: bit_vec::BitBlock` is not satisfied [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/ordered_iter-0.1.1/src/lib.rs:285:32 [INFO] [stderr] | [INFO] [stderr] 61 | pub trait OrderedSetIterator: Iterator + Sized { [INFO] [stderr] | -------- required by this bound in `OrderedSetIterator` [INFO] [stderr] ... [INFO] [stderr] 285 | impl<'a, B: bit_vec::BitBlock> OrderedSetIterator for bit_set::Iter<'a, B> {} [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ the trait `bit_vec::BitBlock` is not implemented for `B` [INFO] [stderr] | [INFO] [stderr] = note: required because of the requirements on the impl of `std::iter::Iterator` for `bit_set::Iter<'a, B>` [INFO] [stderr] help: consider further restricting this bound [INFO] [stderr] | [INFO] [stderr] 285 | impl<'a, B: bit_vec::BitBlock + bit_vec::BitBlock> OrderedSetIterator for bit_set::Iter<'a, B> {} [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0277`. [INFO] [stderr] error: could not compile `ordered_iter`. [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" "1ba4be3506c8c1ecf0d03e37f1ae62742b426d6480f3fff31b0e1542692a3f0b"` [INFO] running `"docker" "rm" "-f" "1ba4be3506c8c1ecf0d03e37f1ae62742b426d6480f3fff31b0e1542692a3f0b"` [INFO] [stdout] 1ba4be3506c8c1ecf0d03e37f1ae62742b426d6480f3fff31b0e1542692a3f0b