[INFO] fetching crate graphene 0.1.5... [INFO] building graphene-0.1.5 against master#d5c88c22807925c189328ef9d923c5d2b11a95b8 for pr-87066-3 [INFO] extracting crate graphene 0.1.5 into /workspace/builds/worker-116/source [INFO] validating manifest of crates.io crate graphene 0.1.5 on toolchain d5c88c22807925c189328ef9d923c5d2b11a95b8 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate graphene 0.1.5 [INFO] finished tweaking crates.io crate graphene 0.1.5 [INFO] tweaked toml for crates.io crate graphene 0.1.5 written to /workspace/builds/worker-116/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-116/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-116/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1fca0f4f9476ce43583e0977191bdb070fb921e6e3ac9b6d67a7b88b35a2f628 [INFO] running `Command { std: "docker" "start" "-a" "1fca0f4f9476ce43583e0977191bdb070fb921e6e3ac9b6d67a7b88b35a2f628", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1fca0f4f9476ce43583e0977191bdb070fb921e6e3ac9b6d67a7b88b35a2f628", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1fca0f4f9476ce43583e0977191bdb070fb921e6e3ac9b6d67a7b88b35a2f628", kill_on_drop: false }` [INFO] [stdout] 1fca0f4f9476ce43583e0977191bdb070fb921e6e3ac9b6d67a7b88b35a2f628 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-116/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-116/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 285f48c70669c30facac15b6b822e598989b5be0b14ea81f918c5c3dfb6d9f7c [INFO] running `Command { std: "docker" "start" "-a" "285f48c70669c30facac15b6b822e598989b5be0b14ea81f918c5c3dfb6d9f7c", kill_on_drop: false }` [INFO] [stderr] Compiling graphene v0.1.5 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.55s [INFO] running `Command { std: "docker" "inspect" "285f48c70669c30facac15b6b822e598989b5be0b14ea81f918c5c3dfb6d9f7c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "285f48c70669c30facac15b6b822e598989b5be0b14ea81f918c5c3dfb6d9f7c", kill_on_drop: false }` [INFO] [stdout] 285f48c70669c30facac15b6b822e598989b5be0b14ea81f918c5c3dfb6d9f7c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-116/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-116/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a4c6660bdc4b52214bcbe4725c0572881acf1f5c8c565566b0939602d41ddf4c [INFO] running `Command { std: "docker" "start" "-a" "a4c6660bdc4b52214bcbe4725c0572881acf1f5c8c565566b0939602d41ddf4c", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling env_logger v0.5.13 [INFO] [stderr] Compiling quickcheck v0.6.2 [INFO] [stderr] Compiling graphene v0.1.5 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> tests/arbitraries/arbitrary_graph_description.rs:78:26 [INFO] [stdout] | [INFO] [stdout] 78 | fn shrink(&self) -> Box> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> tests/core/mod.rs:24:1 [INFO] [stdout] | [INFO] [stdout] 24 | / /// [INFO] [stdout] 25 | | /// Used to test the default implementations of Graph traits. [INFO] [stdout] 26 | | /// [INFO] [stdout] 27 | | /// Wraps AdjListGraph which provides an implementation for the required methods [INFO] [stdout] ... | [INFO] [stdout] 30 | | /// [INFO] [stdout] 31 | | /// [INFO] [stdout] | |_--^ [INFO] [stdout] | | [INFO] [stdout] | rustdoc does not generate documentation for macro invocations [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_doc_comments)]` on by default [INFO] [stdout] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 9.07s [INFO] running `Command { std: "docker" "inspect" "a4c6660bdc4b52214bcbe4725c0572881acf1f5c8c565566b0939602d41ddf4c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a4c6660bdc4b52214bcbe4725c0572881acf1f5c8c565566b0939602d41ddf4c", kill_on_drop: false }` [INFO] [stdout] a4c6660bdc4b52214bcbe4725c0572881acf1f5c8c565566b0939602d41ddf4c