[INFO] crate advancedresearch-graph_builder 0.1.0 is already in cache
[INFO] testing advancedresearch-graph_builder-0.1.0 against beta-2020-07-24 for beta-1.46-1
[INFO] extracting crate advancedresearch-graph_builder 0.1.0 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate advancedresearch-graph_builder 0.1.0 on toolchain beta-2020-07-24
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate advancedresearch-graph_builder 0.1.0
[INFO] finished tweaking crates.io crate advancedresearch-graph_builder 0.1.0
[INFO] tweaked toml for crates.io crate advancedresearch-graph_builder 0.1.0 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate crates.io crate advancedresearch-graph_builder 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 066f96ec7689f4691d20fe0908f888206047ff94e9ea7057cee061f4e5c7ca8b
[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" "066f96ec7689f4691d20fe0908f888206047ff94e9ea7057cee061f4e5c7ca8b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "066f96ec7689f4691d20fe0908f888206047ff94e9ea7057cee061f4e5c7ca8b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "066f96ec7689f4691d20fe0908f888206047ff94e9ea7057cee061f4e5c7ca8b", kill_on_drop: false }`
[INFO] [stdout] 066f96ec7689f4691d20fe0908f888206047ff94e9ea7057cee061f4e5c7ca8b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "RUSTFLAGS=--cap-lints=warn" "-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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] da33f825ecb757ec84f7608d508a0cc7801ae2f3abe21ff6423be2d54ec68bf8
[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" "da33f825ecb757ec84f7608d508a0cc7801ae2f3abe21ff6423be2d54ec68bf8", kill_on_drop: false }`
[INFO] [stderr]    Compiling advancedresearch-graph_builder v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.32s
[INFO] running `Command { std: "docker" "inspect" "da33f825ecb757ec84f7608d508a0cc7801ae2f3abe21ff6423be2d54ec68bf8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "da33f825ecb757ec84f7608d508a0cc7801ae2f3abe21ff6423be2d54ec68bf8", kill_on_drop: false }`
[INFO] [stdout] da33f825ecb757ec84f7608d508a0cc7801ae2f3abe21ff6423be2d54ec68bf8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "RUSTFLAGS=--cap-lints=warn" "-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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 93eba275c1f04e7bd3e232fc4a2ff3376e9020d32dc899d451215e37b93a5682
[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" "93eba275c1f04e7bd3e232fc4a2ff3376e9020d32dc899d451215e37b93a5682", kill_on_drop: false }`
[INFO] [stderr]    Compiling advancedresearch-graph_builder v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.61s
[INFO] running `Command { std: "docker" "inspect" "93eba275c1f04e7bd3e232fc4a2ff3376e9020d32dc899d451215e37b93a5682", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "93eba275c1f04e7bd3e232fc4a2ff3376e9020d32dc899d451215e37b93a5682", kill_on_drop: false }`
[INFO] [stdout] 93eba275c1f04e7bd3e232fc4a2ff3376e9020d32dc899d451215e37b93a5682
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "RUSTFLAGS=--cap-lints=warn" "-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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen", 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] b0b386472860ad6af512561347a18c8e8383e962e708ba9383614469d648e957
[INFO] running `Command { std: "docker" "start" "-a" "b0b386472860ad6af512561347a18c8e8383e962e708ba9383614469d648e957", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/graph_builder-4d7045852c134d49
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests graph_builder
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - gen (line 91) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b0b386472860ad6af512561347a18c8e8383e962e708ba9383614469d648e957", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b0b386472860ad6af512561347a18c8e8383e962e708ba9383614469d648e957", kill_on_drop: false }`
[INFO] [stdout] b0b386472860ad6af512561347a18c8e8383e962e708ba9383614469d648e957