[INFO] fetching crate roa-jsonrpc 0.5.0-alpha... [INFO] checking roa-jsonrpc-0.5.0-alpha against master#40daf23eeb711dadf140b2536e67e3ff4c999196 for pr-142287 [INFO] extracting crate roa-jsonrpc 0.5.0-alpha into /workspace/builds/worker-4-tc1/source [INFO] validating manifest of crates.io crate roa-jsonrpc 0.5.0-alpha on toolchain 40daf23eeb711dadf140b2536e67e3ff4c999196 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+40daf23eeb711dadf140b2536e67e3ff4c999196" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate roa-jsonrpc 0.5.0-alpha [INFO] finished tweaking crates.io crate roa-jsonrpc 0.5.0-alpha [INFO] tweaked toml for crates.io crate roa-jsonrpc 0.5.0-alpha written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+40daf23eeb711dadf140b2536e67e3ff4c999196" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 105 packages to latest compatible versions [INFO] [stderr] Adding bytes v0.5.6 (available: v1.10.1) [INFO] [stderr] Adding jsonrpc-v2 v0.5.3 (available: v0.13.0) [INFO] [stderr] Adding roa v0.5.3 (available: v0.6.1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+40daf23eeb711dadf140b2536e67e3ff4c999196" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded bytesize v1.3.3 [INFO] [stderr] Downloaded extensions v0.2.0 [INFO] [stderr] Downloaded jsonrpc-v2 v0.5.3 [INFO] [stderr] Downloaded headers v0.3.9 [INFO] [stderr] Downloaded erased-serde v0.3.31 [INFO] [stderr] Downloaded roa v0.5.3 [INFO] [stderr] Downloaded roa-core v0.5.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+40daf23eeb711dadf140b2536e67e3ff4c999196" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 69b8b9f69a41ca6d15796a9facec4a209e81bfa20ab371421be84be2668cf166 [INFO] running `Command { std: "docker" "start" "-a" "69b8b9f69a41ca6d15796a9facec4a209e81bfa20ab371421be84be2668cf166", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "69b8b9f69a41ca6d15796a9facec4a209e81bfa20ab371421be84be2668cf166", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "69b8b9f69a41ca6d15796a9facec4a209e81bfa20ab371421be84be2668cf166", kill_on_drop: false }` [INFO] [stdout] 69b8b9f69a41ca6d15796a9facec4a209e81bfa20ab371421be84be2668cf166 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+40daf23eeb711dadf140b2536e67e3ff4c999196" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3d24a5a048c205009add0b33c830e47c8252fbe7d8ef4159180b1e08aed0ef1e [INFO] running `Command { std: "docker" "start" "-a" "3d24a5a048c205009add0b33c830e47c8252fbe7d8ef4159180b1e08aed0ef1e", kill_on_drop: false }` [INFO] [stderr] Checking futures-channel v0.3.31 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Checking http v0.2.12 [INFO] [stderr] Checking tokio v0.2.25 [INFO] [stderr] Checking hashbrown v0.12.3 [INFO] [stderr] Checking tracing v0.1.41 [INFO] [stderr] Compiling pin-project-internal v1.1.10 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Checking itoa v0.4.8 [INFO] [stderr] Checking httpdate v0.3.2 [INFO] [stderr] Checking sha1 v0.10.6 [INFO] [stderr] Checking form_urlencoded v1.2.1 [INFO] [stderr] Checking extensions v0.2.0 [INFO] [stderr] Checking bytesize v1.3.3 [INFO] [stderr] Checking url v2.5.4 [INFO] [stderr] Checking futures-util v0.3.31 [INFO] [stderr] Checking crossbeam-queue v0.2.3 [INFO] [stderr] Checking http-body v0.3.1 [INFO] [stderr] Checking headers-core v0.2.0 [INFO] [stderr] Checking headers v0.3.9 [INFO] [stderr] Checking pin-project v1.1.10 [INFO] [stderr] Checking tracing-futures v0.2.5 [INFO] [stderr] Checking tokio-util v0.3.1 [INFO] [stderr] Checking serde v1.0.219 [INFO] [stderr] Checking futures-executor v0.3.31 [INFO] [stderr] Checking h2 v0.2.7 [INFO] [stderr] Checking futures v0.3.31 [INFO] [stderr] Checking serde_json v1.0.140 [INFO] [stderr] Checking erased-serde v0.3.31 [INFO] [stderr] Checking jsonrpc-v2 v0.5.3 [INFO] [stderr] Checking hyper v0.13.10 [INFO] [stderr] Checking roa-core v0.5.1 [INFO] [stderr] Checking roa v0.5.3 [INFO] [stderr] Checking roa-jsonrpc v0.5.0-alpha (/opt/rustwide/workdir) [INFO] [stdout] warning: unexpected `cfg` condition value: `docs` [INFO] [stdout] --> src/lib.rs:1:13 [INFO] [stdout] | [INFO] [stdout] 1 | #![cfg_attr(feature = "docs", feature(doc_cfg, external_doc))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = help: consider adding `docs` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `docs` [INFO] [stdout] --> src/lib.rs:2:13 [INFO] [stdout] | [INFO] [stdout] 2 | #![cfg_attr(feature = "docs", doc(include = "../README.md"))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = help: consider adding `docs` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `docs` [INFO] [stdout] --> src/lib.rs:3:13 [INFO] [stdout] | [INFO] [stdout] 3 | #![cfg_attr(feature = "docs", warn(missing_docs))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = help: consider adding `docs` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `docs` [INFO] [stdout] --> src/lib.rs:1:13 [INFO] [stdout] | [INFO] [stdout] 1 | #![cfg_attr(feature = "docs", feature(doc_cfg, external_doc))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = help: consider adding `docs` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `docs` [INFO] [stdout] --> src/lib.rs:2:13 [INFO] [stdout] | [INFO] [stdout] 2 | #![cfg_attr(feature = "docs", doc(include = "../README.md"))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = help: consider adding `docs` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `docs` [INFO] [stdout] --> src/lib.rs:3:13 [INFO] [stdout] | [INFO] [stdout] 3 | #![cfg_attr(feature = "docs", warn(missing_docs))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: remove the condition [INFO] [stdout] | [INFO] [stdout] = note: no expected values for `feature` [INFO] [stdout] = help: consider adding `docs` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 16.68s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: roa-core v0.5.1 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "3d24a5a048c205009add0b33c830e47c8252fbe7d8ef4159180b1e08aed0ef1e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3d24a5a048c205009add0b33c830e47c8252fbe7d8ef4159180b1e08aed0ef1e", kill_on_drop: false }` [INFO] [stdout] 3d24a5a048c205009add0b33c830e47c8252fbe7d8ef4159180b1e08aed0ef1e