[INFO] cloning repository https://github.com/recursive-bloom/bitmap [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/recursive-bloom/bitmap" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frecursive-bloom%2Fbitmap", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frecursive-bloom%2Fbitmap'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] af79c703f589e2475546b4ee10192cac7b8fd1de [INFO] checking recursive-bloom/bitmap against c0bbd1b6d95c5dc13a0e7f2e2c5dfb0387e1f2d4 for pr-161358 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frecursive-bloom%2Fbitmap" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/recursive-bloom/bitmap [INFO] finished tweaking git repo https://github.com/recursive-bloom/bitmap [INFO] tweaked toml for git repo https://github.com/recursive-bloom/bitmap written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/recursive-bloom/bitmap on toolchain c0bbd1b6d95c5dc13a0e7f2e2c5dfb0387e1f2d4 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c0bbd1b6d95c5dc13a0e7f2e2c5dfb0387e1f2d4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/recursive-bloom/bitmap 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" "+c0bbd1b6d95c5dc13a0e7f2e2c5dfb0387e1f2d4" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:8683fc1fc2eb5c9ac98e0d076ab094b2ffac7f99da555d2b6a2e27f346de2ec7" "sleep" "infinity", kill_on_drop: false }` [INFO] [stdout] f1d9f9ad09da705474344b5503152242ad43af9f9abce93d849d146c8cfe43f0 [INFO] running `Command { std: "docker" "start" "f1d9f9ad09da705474344b5503152242ad43af9f9abce93d849d146c8cfe43f0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f1d9f9ad09da705474344b5503152242ad43af9f9abce93d849d146c8cfe43f0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "f1d9f9ad09da705474344b5503152242ad43af9f9abce93d849d146c8cfe43f0" "/opt/rustwide/cargo-home/bin/cargo" "+c0bbd1b6d95c5dc13a0e7f2e2c5dfb0387e1f2d4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f1d9f9ad09da705474344b5503152242ad43af9f9abce93d849d146c8cfe43f0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "f1d9f9ad09da705474344b5503152242ad43af9f9abce93d849d146c8cfe43f0" "/opt/rustwide/cargo-home/bin/cargo" "+c0bbd1b6d95c5dc13a0e7f2e2c5dfb0387e1f2d4" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling libc v0.2.71 [INFO] [stderr] Compiling typenum v1.12.0 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Checking rand_core v0.4.2 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling proc-macro2 v1.0.18 [INFO] [stderr] Compiling serde v1.0.114 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.33 [INFO] [stderr] Checking opaque-debug v0.2.3 [INFO] [stderr] Checking byte-tools v0.3.1 [INFO] [stderr] Checking either v1.5.3 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Compiling cc v1.0.41 [INFO] [stderr] Checking ppv-lite86 v0.2.8 [INFO] [stderr] Checking rustc-hex v2.1.0 [INFO] [stderr] Checking block-padding v0.1.5 [INFO] [stderr] Checking subtle v1.0.0 [INFO] [stderr] Checking fake-simd v0.1.2 [INFO] [stderr] Checking radium v0.3.0 [INFO] [stderr] Checking arrayvec v0.5.1 [INFO] [stderr] Checking rlp v0.4.5 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Checking byte-slice-cast v0.3.5 [INFO] [stderr] Checking bitvec v0.17.4 [INFO] [stderr] Compiling tiny-keccak v2.0.2 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Checking subtle v2.2.3 [INFO] [stderr] Checking impl-rlp v0.2.1 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Checking safemem v0.3.3 [INFO] [stderr] Compiling rayon-core v1.7.1 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling memoffset v0.5.4 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Checking base64 v0.9.3 [INFO] [stderr] Checking uint v0.8.3 [INFO] [stderr] Compiling cast v0.2.3 [INFO] [stderr] Checking rand_hc v0.1.0 [INFO] [stderr] Checking rand_xorshift v0.1.1 [INFO] [stderr] Checking rand_isaac v0.1.1 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Checking rand_jitter v0.1.4 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Checking rand v0.5.6 [INFO] [stderr] Compiling arrayvec v0.4.12 [INFO] [stderr] Checking itoa v0.4.6 [INFO] [stdout] error[E0038]: the trait `order::BitOrder` is not dyn compatible [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/bitvec-0.17.4/src/lib.rs:124:2 [INFO] [stdout] | [INFO] [stdout] 124 | pub type Cursor = crate::order::BitOrder; [INFO] [stdout] | ^^^^^^^^^^^^^^^ `order::BitOrder` is not dyn compatible [INFO] [stdout] | [INFO] [stdout] note: for a trait to be dyn compatible it needs to allow building a vtable [INFO] [stdout] for more information, visit [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/bitvec-0.17.4/src/order.rs:45:8 [INFO] [stdout] | [INFO] [stdout] 43 | pub trait BitOrder { [INFO] [stdout] | -------- this trait is not dyn compatible... [INFO] [stdout] 44 | /// Name of the ordering type, for use in text display. [INFO] [stdout] 45 | const TYPENAME: &'static str; [INFO] [stdout] | ^^^^^^^^ ...because it contains associated const `TYPENAME` [INFO] [stdout] ... [INFO] [stdout] 99 | fn at(place: BitIdx) -> BitPos [INFO] [stdout] | ^^ ...because associated function `at` has no `self` parameter [INFO] [stdout] ... [INFO] [stdout] 141 | fn mask(place: BitIdx) -> BitMask [INFO] [stdout] | ^^^^ ...because associated function `mask` has no `self` parameter [INFO] [stdout] = help: consider moving `TYPENAME` to another trait [INFO] [stdout] = help: the following types implement `order::BitOrder`: [INFO] [stdout] order::Msb0 [INFO] [stdout] order::Lsb0 [INFO] [stdout] consider defining an enum where each variant holds one of these types, [INFO] [stdout] implementing `order::BitOrder` for this new enum and using it instead [INFO] [stdout] = note: `order::BitOrder` may be implemented in other crates; if you want to support your users passing their own types here, you can't refer to a specific type [INFO] [stdout] help: consider turning `mask` into a method by giving it a `&self` argument [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/bitvec-0.17.4/src/order.rs:141:13 [INFO] [stdout] | [INFO] [stdout] 141 | fn mask(&self, place: BitIdx) -> BitMask [INFO] [stdout] | ++++++ [INFO] [stdout] help: alternatively, consider constraining `mask` so it does not apply to trait objects [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/bitvec-0.17.4/src/order.rs:142:19 [INFO] [stdout] | [INFO] [stdout] 142 | where T: BitStore, Self: Sized { [INFO] [stdout] | +++++++++++++ [INFO] [stdout] help: consider turning `at` into a method by giving it a `&self` argument [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/bitvec-0.17.4/src/order.rs:99:11 [INFO] [stdout] | [INFO] [stdout] 99 | fn at(&self, place: BitIdx) -> BitPos [INFO] [stdout] | ++++++ [INFO] [stdout] help: alternatively, consider constraining `at` so it does not apply to trait objects [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/bitvec-0.17.4/src/order.rs:100:19 [INFO] [stdout] | [INFO] [stdout] 100 | where T: BitStore, Self: Sized; [INFO] [stdout] | +++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling serde_json v1.0.55 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking regex-automata v0.1.9 [INFO] [stderr] Compiling rayon v1.3.1 [INFO] [stderr] Checking crossbeam-queue v0.2.3 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking arrayref v0.3.6 [INFO] [stderr] Compiling proc-macro-hack v0.5.16 [INFO] [stderr] Checking generic-array v0.12.3 [INFO] [stderr] Checking unicode-width v0.1.7 [INFO] [stderr] Compiling serde_derive v1.0.114 [INFO] [stderr] Checking keccak v0.1.0 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking csv-core v0.1.10 [INFO] [stderr] Checking crossbeam-deque v0.7.3 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking itertools v0.8.2 [INFO] [stderr] Checking constant_time_eq v0.1.5 [INFO] [stderr] Checking digest v0.8.1 [INFO] [stderr] Checking block-buffer v0.7.3 [INFO] [stderr] Checking crypto-mac v0.7.0 [INFO] [stderr] Checking block-cipher-trait v0.6.2 [INFO] [stderr] Checking stream-cipher v0.3.2 [INFO] [stderr] Checking walkdir v2.3.1 [INFO] [stderr] Checking hmac v0.7.1 [INFO] [stderr] Checking sha2 v0.8.2 [INFO] [stderr] Checking aes-soft v0.3.3 [INFO] [stderr] Checking block-modes v0.3.3 [INFO] [stderr] Checking ctr v0.3.2 [INFO] [stderr] Checking hmac-drbg v0.2.0 [INFO] [stderr] Checking ripemd160 v0.8.0 [INFO] [stderr] Checking blake2-rfc v0.2.18 [INFO] [stderr] Checking aes-ctr v0.3.0 [INFO] [stderr] Compiling secp256k1-sys v0.1.2 [INFO] [stderr] Compiling clear_on_drop v0.2.4 [INFO] [stderr] Checking aes v0.3.2 [INFO] [stderr] Checking clap v2.33.1 [INFO] [stderr] Checking bitmaps v2.1.0 [INFO] [stdout] For more information about this error, try `rustc --explain E0038`. [INFO] [stdout] [INFO] [stderr] error: could not compile `bitvec` (lib) due to 1 previous error [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "f1d9f9ad09da705474344b5503152242ad43af9f9abce93d849d146c8cfe43f0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f1d9f9ad09da705474344b5503152242ad43af9f9abce93d849d146c8cfe43f0", kill_on_drop: false }` [INFO] [stdout] f1d9f9ad09da705474344b5503152242ad43af9f9abce93d849d146c8cfe43f0