[INFO] crate weldmock 0.0.1-alpha.5 is already in cache [INFO] testing weldmock-0.0.1-alpha.5 against beta-2020-06-03 for beta-1.45-1 [INFO] extracting crate weldmock 0.0.1-alpha.5 into /workspace/builds/worker-1/source [INFO] validating manifest of crates.io crate weldmock 0.0.1-alpha.5 on toolchain beta-2020-06-03 [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate weldmock 0.0.1-alpha.5 [INFO] finished tweaking crates.io crate weldmock 0.0.1-alpha.5 [INFO] tweaked toml for crates.io crate weldmock 0.0.1-alpha.5 written to /workspace/builds/worker-1/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+beta-2020-06-03" "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] 28f8863014efaf50647007954d11e777d4f7d14a7fe40b0ac356b796aba54208 [INFO] running `"docker" "start" "-a" "28f8863014efaf50647007954d11e777d4f7d14a7fe40b0ac356b796aba54208"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling slog v2.5.2 [INFO] [stderr] Compiling want v0.0.4 [INFO] [stderr] Compiling dirs v2.0.2 [INFO] [stderr] Compiling tokio-codec v0.1.2 [INFO] [stderr] Compiling tokio-threadpool v0.1.18 [INFO] [stderr] Compiling mio-uds v0.6.8 [INFO] [stderr] Compiling tokio-reactor v0.1.12 [INFO] [stderr] Compiling term v0.6.1 [INFO] [stderr] Compiling tokio-tcp v0.1.4 [INFO] [stderr] Compiling tokio-uds v0.2.6 [INFO] [stderr] Compiling tokio-udp v0.1.6 [INFO] [stderr] Compiling slog-async v2.5.0 [INFO] [stderr] Compiling slog-term v2.6.0 [INFO] [stderr] Compiling tokio-fs v0.1.7 [INFO] [stderr] Compiling tokio v0.1.22 [INFO] [stderr] Compiling tokio-core v0.1.17 [INFO] [stderr] Compiling tokio-proto v0.1.1 [INFO] [stderr] Compiling hyper v0.11.27 [INFO] [stderr] Compiling weldmock v0.0.1-alpha.5 (/opt/rustwide/workdir) [INFO] [stderr] error[E0603]: enum `ErrorCode` is private [INFO] [stderr] --> src/database/query_api/filter.rs:5:24 [INFO] [stderr] | [INFO] [stderr] 5 | use serde_json::error::ErrorCode::Message; [INFO] [stderr] | ^^^^^^^^^ private enum [INFO] [stderr] | [INFO] [stderr] note: the enum `ErrorCode` is defined here [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/serde_json-1.0.53/src/error.rs:176:1 [INFO] [stderr] | [INFO] [stderr] 176 | pub(crate) enum ErrorCode { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/weld.rs:12:1 [INFO] [stderr] | [INFO] [stderr] 12 | ///Initializes lazy statics. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macro invocations [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_doc_comments)]` on by default [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/service/utils.rs:13:22 [INFO] [stderr] | [INFO] [stderr] 13 | type FutureBox = Box>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn futures::Future` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/service/mod.rs:20:22 [INFO] [stderr] | [INFO] [stderr] 20 | type FutureBox = Box>; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future` [INFO] [stderr] [INFO] [stderr] error[E0624]: associated function `syntax` is private [INFO] [stderr] --> src/database/query_api/filter.rs:45:24 [INFO] [stderr] | [INFO] [stderr] 45 | Err(Error::syntax(error, 1, 1)) [INFO] [stderr] | ^^^^^^ private associated function [INFO] [stderr] [INFO] [stderr] error: aborting due to 2 previous errors; 3 warnings emitted [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0603, E0624. [INFO] [stderr] For more information about an error, try `rustc --explain E0603`. [INFO] [stderr] error: could not compile `weldmock`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "28f8863014efaf50647007954d11e777d4f7d14a7fe40b0ac356b796aba54208"` [INFO] running `"docker" "rm" "-f" "28f8863014efaf50647007954d11e777d4f7d14a7fe40b0ac356b796aba54208"` [INFO] [stdout] 28f8863014efaf50647007954d11e777d4f7d14a7fe40b0ac356b796aba54208