[INFO] crate medea 0.1.0 is already in cache [INFO] testing medea-0.1.0 against beta-2020-06-03 for beta-1.45-1 [INFO] extracting crate medea 0.1.0 into /workspace/builds/worker-9/source [INFO] validating manifest of crates.io crate medea 0.1.0 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 medea 0.1.0 [INFO] finished tweaking crates.io crate medea 0.1.0 [INFO] tweaked toml for crates.io crate medea 0.1.0 written to /workspace/builds/worker-9/source/Cargo.toml [INFO] crate crates.io crate medea 0.1.0 already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [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=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] 12cb4446bb8daa25b746d497d30cc26a37c4e1302a58ab7d6f319a4bf7a67bd8 [INFO] running `"docker" "start" "-a" "12cb4446bb8daa25b746d497d30cc26a37c4e1302a58ab7d6f319a4bf7a67bd8"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling log v0.4.7 [INFO] [stderr] Compiling syn v0.15.39 [INFO] [stderr] Compiling serde v1.0.97 [INFO] [stderr] Compiling slog v2.5.0 [INFO] [stderr] Compiling serde v0.8.23 [INFO] [stderr] Compiling redis v0.10.0 [INFO] [stderr] Compiling ascii v0.9.2 [INFO] [stderr] Compiling rust-ini v0.13.0 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] Compiling rand_chacha v0.2.0 [INFO] [stderr] Compiling actix-service v0.4.1 [INFO] [stderr] Compiling brotli-sys v0.3.2 [INFO] [stderr] Compiling miniz-sys v0.1.12 [INFO] [stderr] Compiling unicase v2.4.0 [INFO] [stderr] Compiling humantime v1.2.0 [INFO] [stderr] Compiling yaml-rust v0.4.3 [INFO] [stderr] Compiling encoding_rs v0.8.17 [INFO] [stderr] Compiling newtype_derive v0.1.6 [INFO] [stderr] Compiling num_cpus v1.10.1 [INFO] [stderr] Compiling time v0.1.42 [INFO] [stderr] Compiling getrandom v0.1.6 [INFO] [stderr] Compiling socket2 v0.3.9 [INFO] [stderr] Compiling hostname v0.1.5 [INFO] [stderr] Compiling signal-hook-registry v1.0.1 [INFO] [stderr] Compiling dirs v1.0.5 [INFO] [stderr] Compiling memchr v0.1.11 [INFO] [stderr] Compiling atty v0.2.13 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling tokio-executor v0.1.8 [INFO] [stderr] Compiling crossbeam-queue v0.1.2 [INFO] [stderr] Compiling parking_lot_core v0.6.1 [INFO] [stderr] Compiling hashbrown v0.1.8 [INFO] [stderr] Compiling url v1.7.2 [INFO] [stderr] Compiling crossbeam-epoch v0.7.1 [INFO] [stderr] Compiling combine v3.8.1 [INFO] [stderr] Compiling nom v4.2.3 [INFO] [stderr] Compiling bytes v0.4.12 [INFO] [stderr] Compiling threadpool v1.7.1 [INFO] [stderr] Compiling resolv-conf v0.6.2 [INFO] [stderr] Compiling aho-corasick v0.5.3 [INFO] [stderr] Compiling rand_core v0.5.0 [INFO] [stderr] Compiling term v0.5.2 [INFO] [stderr] Compiling signal-hook v0.1.10 [INFO] [stderr] Compiling num-traits v0.1.43 [INFO] [stderr] Compiling regex v1.1.9 [INFO] [stderr] Compiling tokio-timer v0.2.11 [INFO] [stderr] Compiling tokio-current-thread v0.1.6 [INFO] [stderr] Compiling thread-id v2.0.0 [INFO] [stderr] Compiling crossbeam-deque v0.7.1 [INFO] [stderr] Compiling crossbeam-deque v0.6.3 [INFO] [stderr] Compiling flate2 v1.0.9 [INFO] [stderr] Compiling http v0.1.17 [INFO] [stderr] Compiling string v0.2.1 [INFO] [stderr] Compiling rand v0.3.23 [INFO] [stderr] Compiling parking_lot_core v0.4.0 [INFO] [stderr] Compiling tokio-io v0.1.12 [INFO] [stderr] Compiling mio v0.6.19 [INFO] [stderr] Compiling log v0.3.9 [INFO] [stderr] Compiling thread_local v0.2.7 [INFO] [stderr] Compiling bb8 v0.3.0 [INFO] [stderr] Compiling tokio-threadpool v0.1.15 [INFO] [stderr] Compiling slog-async v2.3.0 [INFO] [stderr] Compiling serde_test v0.8.23 [INFO] [stderr] Compiling rust-crypto v0.2.36 [INFO] [stderr] Compiling chrono v0.4.7 [INFO] [stderr] Compiling mime v0.3.13 [INFO] [stderr] Compiling rand v0.7.0 [INFO] [stderr] Compiling regex v0.1.80 [INFO] [stderr] Compiling parking_lot v0.7.1 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Compiling tokio-codec v0.1.1 [INFO] [stderr] Compiling linked-hash-map v0.3.0 [INFO] [stderr] Compiling mio-uds v0.6.7 [INFO] [stderr] Compiling tokio-fs v0.1.6 [INFO] [stderr] Compiling tokio-reactor v0.1.9 [INFO] [stderr] Compiling crossbeam v0.6.0 [INFO] [stderr] Compiling actix-codec v0.1.2 [INFO] [stderr] Compiling Inflector v0.11.4 [INFO] [stderr] Compiling serde-hjson v0.8.2 [INFO] [stderr] Compiling slog-term v2.4.1 [INFO] [stderr] Compiling actix-utils v0.4.4 [INFO] [stderr] Compiling slog-scope v4.1.1 [INFO] [stderr] Compiling tokio-tcp v0.1.3 [INFO] [stderr] Compiling tokio-udp v0.1.3 [INFO] [stderr] Compiling tokio-signal v0.2.7 [INFO] [stderr] Compiling tokio-uds v0.2.5 [INFO] [stderr] Compiling brotli2 v0.3.2 [INFO] [stderr] Compiling slog-stdlog v3.0.2 [INFO] [stderr] Compiling actix-server-config v0.1.1 [INFO] [stderr] Compiling h2 v0.1.25 [INFO] [stderr] Compiling tokio v0.1.22 [INFO] [stderr] Compiling slog-envlogger v2.1.0 [INFO] [stderr] Compiling synstructure v0.10.2 [INFO] [stderr] Compiling serde_derive v1.0.97 [INFO] [stderr] Compiling failure_derive v0.1.5 [INFO] [stderr] Compiling derive_more v0.14.1 [INFO] [stderr] Compiling enum-as-inner v0.2.1 [INFO] [stderr] Compiling derive_more v0.15.0 [INFO] [stderr] Compiling actix-web-codegen v0.1.2 [INFO] [stderr] Compiling actix_derive v0.4.0 [INFO] [stderr] Compiling medea-macro v0.1.0 [INFO] [stderr] Compiling smart-default v0.5.2 [INFO] [stderr] Compiling failure v0.1.5 [INFO] [stderr] Compiling trust-dns-proto v0.7.4 [INFO] [stderr] Compiling dotenv v0.13.0 [INFO] [stderr] Compiling actix-threadpool v0.1.1 [INFO] [stderr] Compiling trust-dns-resolver v0.11.1 [INFO] [stderr] Compiling actix-rt v0.2.4 [INFO] [stderr] Compiling bb8-redis v0.3.0 [INFO] [stderr] Compiling actix-server v0.5.1 [INFO] [stderr] Compiling actix-connect v0.2.1 [INFO] [stderr] Compiling serde_json v1.0.40 [INFO] [stderr] Compiling serde_urlencoded v0.5.5 [INFO] [stderr] Compiling actix-router v0.1.5 [INFO] [stderr] Compiling toml v0.4.10 [INFO] [stderr] Compiling humantime-serde v0.1.1 [INFO] [stderr] Compiling actix-http v0.2.6 [INFO] [stderr] Compiling medea-client-api-proto v0.1.0 [INFO] [stderr] Compiling slog-json v2.3.0 [INFO] [stderr] Compiling config v0.9.3 [INFO] [stderr] Compiling awc v0.2.2 [INFO] [stderr] Compiling actix v0.8.3 [INFO] [stderr] Compiling actix-web v1.0.4 [INFO] [stderr] Compiling actix-web-actors v1.0.1 [INFO] [stderr] Compiling medea v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 32s [INFO] running `"docker" "inspect" "12cb4446bb8daa25b746d497d30cc26a37c4e1302a58ab7d6f319a4bf7a67bd8"` [INFO] running `"docker" "rm" "-f" "12cb4446bb8daa25b746d497d30cc26a37c4e1302a58ab7d6f319a4bf7a67bd8"` [INFO] [stdout] 12cb4446bb8daa25b746d497d30cc26a37c4e1302a58ab7d6f319a4bf7a67bd8 [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=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" "test" "--frozen" "--no-run"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 8ba5a8cf9d44d0a75206a4250dd685028f49fa3c72b0d60db29db9f60091ed9d [INFO] running `"docker" "start" "-a" "8ba5a8cf9d44d0a75206a4250dd685028f49fa3c72b0d60db29db9f60091ed9d"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling serial_test v0.2.0 [INFO] [stderr] Compiling env_logger v0.6.2 [INFO] [stderr] Compiling serial_test_derive v0.2.0 [INFO] [stderr] Compiling actix-http-test v0.2.3 [INFO] [stderr] Compiling medea v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] error[E0284]: type annotations needed [INFO] [stderr] --> src/conf/server.rs:62:28 [INFO] [stderr] | [INFO] [stderr] 62 | "5.5.5.5:1234".parse().unwrap(), [INFO] [stderr] | ^^^^^ cannot infer type for type parameter `F` declared on the associated function `parse` [INFO] [stderr] | [INFO] [stderr] = note: cannot satisfy `<_ as std::str::FromStr>::Err == _` [INFO] [stderr] help: consider specifying the type argument in the method call [INFO] [stderr] | [INFO] [stderr] 62 | "5.5.5.5:1234".parse::().unwrap(), [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 E0284`. [INFO] [stderr] error: could not compile `medea`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "8ba5a8cf9d44d0a75206a4250dd685028f49fa3c72b0d60db29db9f60091ed9d"` [INFO] running `"docker" "rm" "-f" "8ba5a8cf9d44d0a75206a4250dd685028f49fa3c72b0d60db29db9f60091ed9d"` [INFO] [stdout] 8ba5a8cf9d44d0a75206a4250dd685028f49fa3c72b0d60db29db9f60091ed9d