[INFO] crate graphflo 0.1.0 is already in cache [INFO] documenting graphflo-0.1.0 against try#66dfc4e010913fbed0c4ea91fc2c010004b0f441 for pr-73566 [INFO] extracting crate graphflo 0.1.0 into /workspace/builds/worker-5/source [INFO] validating manifest of crates.io crate graphflo 0.1.0 on toolchain 66dfc4e010913fbed0c4ea91fc2c010004b0f441 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+66dfc4e010913fbed0c4ea91fc2c010004b0f441" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate graphflo 0.1.0 [INFO] removed path dependency libflo from crates.io crate graphflo 0.1.0 [INFO] removed path dependency libflo_error from crates.io crate graphflo 0.1.0 [INFO] removed path dependency libflo_module from crates.io crate graphflo 0.1.0 [INFO] removed path dependency mut_static from crates.io crate graphflo 0.1.0 [INFO] finished tweaking crates.io crate graphflo 0.1.0 [INFO] tweaked toml for crates.io crate graphflo 0.1.0 written to /workspace/builds/worker-5/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+66dfc4e010913fbed0c4ea91fc2c010004b0f441" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+66dfc4e010913fbed0c4ea91fc2c010004b0f441" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:819119df93c0f5eca3f29186f14981ef29945a311854d7222af07488600a2584" "/opt/rustwide/cargo-home/bin/cargo" "+66dfc4e010913fbed0c4ea91fc2c010004b0f441" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f24a11f2ca8100c8ab4be66f4531c5452efed751f993bff34feb225c733e066d [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "f24a11f2ca8100c8ab4be66f4531c5452efed751f993bff34feb225c733e066d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f24a11f2ca8100c8ab4be66f4531c5452efed751f993bff34feb225c733e066d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f24a11f2ca8100c8ab4be66f4531c5452efed751f993bff34feb225c733e066d", kill_on_drop: false }` [INFO] [stdout] f24a11f2ca8100c8ab4be66f4531c5452efed751f993bff34feb225c733e066d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "RUSTDOCFLAGS=--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@sha256:819119df93c0f5eca3f29186f14981ef29945a311854d7222af07488600a2584" "/opt/rustwide/cargo-home/bin/cargo" "+66dfc4e010913fbed0c4ea91fc2c010004b0f441" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 5893fa9d55ce16c26fff73efeca2efb89ad4b56035e03cfba3c424378b14e964 [INFO] running `Command { std: "docker" "start" "-a" "5893fa9d55ce16c26fff73efeca2efb89ad4b56035e03cfba3c424378b14e964", kill_on_drop: false }` [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling bitflags v0.7.0 [INFO] [stderr] Compiling cc v1.0.56 [INFO] [stderr] Checking serde v0.8.23 [INFO] [stderr] Checking dtoa v0.2.2 [INFO] [stderr] Compiling sharedlib v6.0.0 [INFO] [stderr] Compiling syntex_pos v0.44.0 [INFO] [stderr] Checking error-chain v0.7.2 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Checking libflo_error v0.1.2 [INFO] [stderr] Checking mut_static v0.1.0 [INFO] [stderr] Compiling log v0.3.9 [INFO] [stderr] Compiling syntex_errors v0.44.0 [INFO] [stderr] Compiling syntex_syntax v0.44.1 [INFO] [stderr] Compiling backtrace-sys v0.1.37 [INFO] [stderr] Checking backtrace v0.2.3 [INFO] [stderr] Checking serde_json v0.8.6 [INFO] [stderr] Checking error-chain v0.5.0 [INFO] [stderr] Compiling aster v0.27.0 [INFO] [stderr] Compiling syntex v0.44.0 [INFO] [stderr] Compiling quasi v0.20.1 [INFO] [stderr] Compiling serde_codegen_internals v0.8.9 [INFO] [stderr] Compiling quasi_codegen v0.20.0 [INFO] [stderr] Compiling serde_codegen v0.8.9 [INFO] [stderr] Compiling libflo_module v0.1.2 [INFO] [stderr] Compiling libflo_func v0.1.2 [INFO] [stderr] Compiling libflo_event v0.1.2 [INFO] [stderr] Compiling libflo_dynamic_event v0.1.2 [INFO] [stderr] Compiling graphflo v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking libflo v0.1.2 [INFO] [stderr] Documenting graphflo v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> /opt/rustwide/target/debug/build/graphflo-e14daf45a8480640/out/serde_types.rs:1127:41 [INFO] [stdout] | [INFO] [stdout] 1127 | pub fn destructure(self) -> (Option>) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> /opt/rustwide/target/debug/build/graphflo-e14daf45a8480640/out/serde_types.rs:1128:17 [INFO] [stdout] | [INFO] [stdout] 1128 | (self.node_descriptions) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/payload.rs:12:33 [INFO] [stdout] | [INFO] [stdout] 12 | pub fn destructure(self) -> (Vec) { [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> src/payload.rs:13:9 [INFO] [stdout] | [INFO] [stdout] 13 | (self.node_descriptions) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 11s [INFO] running `Command { std: "docker" "inspect" "5893fa9d55ce16c26fff73efeca2efb89ad4b56035e03cfba3c424378b14e964", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5893fa9d55ce16c26fff73efeca2efb89ad4b56035e03cfba3c424378b14e964", kill_on_drop: false }` [INFO] [stdout] 5893fa9d55ce16c26fff73efeca2efb89ad4b56035e03cfba3c424378b14e964