[INFO] fetching crate labeledgraph 0.1.2...
[INFO] testing labeledgraph-0.1.2 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] extracting crate labeledgraph 0.1.2 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate labeledgraph 0.1.2 on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate labeledgraph 0.1.2
[INFO] finished tweaking crates.io crate labeledgraph 0.1.2
[INFO] tweaked toml for crates.io crate labeledgraph 0.1.2 written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b890400c4c411e2d6e9b2068a3815cc08a8c0c50e3bbb0806dc9859d3f794d90
[INFO] running `Command { std: "docker" "start" "-a" "b890400c4c411e2d6e9b2068a3815cc08a8c0c50e3bbb0806dc9859d3f794d90", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b890400c4c411e2d6e9b2068a3815cc08a8c0c50e3bbb0806dc9859d3f794d90", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b890400c4c411e2d6e9b2068a3815cc08a8c0c50e3bbb0806dc9859d3f794d90", kill_on_drop: false }`
[INFO] [stdout] b890400c4c411e2d6e9b2068a3815cc08a8c0c50e3bbb0806dc9859d3f794d90
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 58231c1039e53772b56b0d21eeb3a7f544de6509e645adb514701f51fce957fe
[INFO] running `Command { std: "docker" "start" "-a" "58231c1039e53772b56b0d21eeb3a7f544de6509e645adb514701f51fce957fe", kill_on_drop: false }`
[INFO] [stderr]    Compiling slab v0.4.5
[INFO] [stderr]    Compiling labeledgraph v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `Command { std: "docker" "inspect" "58231c1039e53772b56b0d21eeb3a7f544de6509e645adb514701f51fce957fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "58231c1039e53772b56b0d21eeb3a7f544de6509e645adb514701f51fce957fe", kill_on_drop: false }`
[INFO] [stdout] 58231c1039e53772b56b0d21eeb3a7f544de6509e645adb514701f51fce957fe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1c742baa8bdd9b6dc2017591b989def29b1c673628aa1b9d5a46ed135ce72060
[INFO] running `Command { std: "docker" "start" "-a" "1c742baa8bdd9b6dc2017591b989def29b1c673628aa1b9d5a46ed135ce72060", kill_on_drop: false }`
[INFO] [stderr]    Compiling labeledgraph v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.49s
[INFO] running `Command { std: "docker" "inspect" "1c742baa8bdd9b6dc2017591b989def29b1c673628aa1b9d5a46ed135ce72060", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1c742baa8bdd9b6dc2017591b989def29b1c673628aa1b9d5a46ed135ce72060", kill_on_drop: false }`
[INFO] [stdout] 1c742baa8bdd9b6dc2017591b989def29b1c673628aa1b9d5a46ed135ce72060
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4241e1738c972a8b83ad3374f2a148bff4f9daaa34d3c8b8ea6d5651273db37e
[INFO] running `Command { std: "docker" "start" "-a" "4241e1738c972a8b83ad3374f2a148bff4f9daaa34d3c8b8ea6d5651273db37e", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/labeledgraph-6285d519203e6485)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test tests::connected_vertices ... ok
[INFO] [stdout] test tests::parallel_vertices ... ok
[INFO] [stdout] test tests::merge_vertices ... 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 labeledgraph
[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" "4241e1738c972a8b83ad3374f2a148bff4f9daaa34d3c8b8ea6d5651273db37e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4241e1738c972a8b83ad3374f2a148bff4f9daaa34d3c8b8ea6d5651273db37e", kill_on_drop: false }`
[INFO] [stdout] 4241e1738c972a8b83ad3374f2a148bff4f9daaa34d3c8b8ea6d5651273db37e