[INFO] fetching crate traitgraph 8.1.2...
[INFO] testing traitgraph-8.1.2 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-2
[INFO] extracting crate traitgraph 8.1.2 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate traitgraph 8.1.2
[INFO] finished tweaking crates.io crate traitgraph 8.1.2
[INFO] tweaked toml for crates.io crate traitgraph 8.1.2 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate traitgraph 8.1.2 on toolchain 562dee4820c458d823175268e41601d4c060588a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate traitgraph 8.1.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded traitsequence v8.1.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 04a7d7b3aa9ebf2d3265acdfec85210d279c68e28e7b5c61844d2555f89895ec
[INFO] running `Command { std: "docker" "start" "-a" "04a7d7b3aa9ebf2d3265acdfec85210d279c68e28e7b5c61844d2555f89895ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "04a7d7b3aa9ebf2d3265acdfec85210d279c68e28e7b5c61844d2555f89895ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "04a7d7b3aa9ebf2d3265acdfec85210d279c68e28e7b5c61844d2555f89895ec", kill_on_drop: false }`
[INFO] [stdout] 04a7d7b3aa9ebf2d3265acdfec85210d279c68e28e7b5c61844d2555f89895ec
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 26d50a1ff8a95ef20693d9169783f8ad5059f381e35cbfbe461c70ad79d7e8d3
[INFO] running `Command { std: "docker" "start" "-a" "26d50a1ff8a95ef20693d9169783f8ad5059f381e35cbfbe461c70ad79d7e8d3", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling equivalent v1.0.1
[INFO] [stderr]    Compiling fixedbitset v0.5.7
[INFO] [stderr]    Compiling traitsequence v8.1.2
[INFO] [stderr]    Compiling indexmap v2.7.1
[INFO] [stderr]    Compiling petgraph v0.7.1
[INFO] [stderr]    Compiling traitgraph v8.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.71s
[INFO] running `Command { std: "docker" "inspect" "26d50a1ff8a95ef20693d9169783f8ad5059f381e35cbfbe461c70ad79d7e8d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "26d50a1ff8a95ef20693d9169783f8ad5059f381e35cbfbe461c70ad79d7e8d3", kill_on_drop: false }`
[INFO] [stdout] 26d50a1ff8a95ef20693d9169783f8ad5059f381e35cbfbe461c70ad79d7e8d3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c2207c04bc561bdf6ec2577c0965baee935d8cbab82cc9bd175097ba4add3af9
[INFO] running `Command { std: "docker" "start" "-a" "c2207c04bc561bdf6ec2577c0965baee935d8cbab82cc9bd175097ba4add3af9", kill_on_drop: false }`
[INFO] [stderr]    Compiling traitgraph v8.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.71s
[INFO] running `Command { std: "docker" "inspect" "c2207c04bc561bdf6ec2577c0965baee935d8cbab82cc9bd175097ba4add3af9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c2207c04bc561bdf6ec2577c0965baee935d8cbab82cc9bd175097ba4add3af9", kill_on_drop: false }`
[INFO] [stdout] c2207c04bc561bdf6ec2577c0965baee935d8cbab82cc9bd175097ba4add3af9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] fd37b998a312c4dea0c17d8e2b582858a431c052995cf9290b9771013d75dcea
[INFO] running `Command { std: "docker" "start" "-a" "fd37b998a312c4dea0c17d8e2b582858a431c052995cf9290b9771013d75dcea", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/traitgraph-c4408201c91e2a76)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test implementation::subgraphs::bit_vector_subgraph::tests::test_bitvec_construction ... ok
[INFO] [stdout] test implementation::subgraphs::bit_vector_subgraph::tests::test_clear ... ok
[INFO] [stdout] test implementation::subgraphs::subgraph_operators::inverted_subgraph::tests::test_inverted_index_iterator ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests traitgraph
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "fd37b998a312c4dea0c17d8e2b582858a431c052995cf9290b9771013d75dcea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fd37b998a312c4dea0c17d8e2b582858a431c052995cf9290b9771013d75dcea", kill_on_drop: false }`
[INFO] [stdout] fd37b998a312c4dea0c17d8e2b582858a431c052995cf9290b9771013d75dcea