[INFO] fetching crate term_graph 0.1.0...
[INFO] testing term_graph-0.1.0 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate term_graph 0.1.0 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate term_graph 0.1.0 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate term_graph 0.1.0
[INFO] finished tweaking crates.io crate term_graph 0.1.0
[INFO] tweaked toml for crates.io crate term_graph 0.1.0 written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded line_drawing v0.8.1
[INFO] [stderr]   Downloaded winreg v0.5.1
[INFO] [stderr]   Downloaded pancurses v0.16.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4105da76348c4fb4a7fd82c2575fb4a65bfa6e512ff9b8146fafc5ae36cb5c67
[INFO] running `Command { std: "docker" "start" "-a" "4105da76348c4fb4a7fd82c2575fb4a65bfa6e512ff9b8146fafc5ae36cb5c67", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4105da76348c4fb4a7fd82c2575fb4a65bfa6e512ff9b8146fafc5ae36cb5c67", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4105da76348c4fb4a7fd82c2575fb4a65bfa6e512ff9b8146fafc5ae36cb5c67", kill_on_drop: false }`
[INFO] [stdout] 4105da76348c4fb4a7fd82c2575fb4a65bfa6e512ff9b8146fafc5ae36cb5c67
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 75f8df57b5e98e73f7760e950cd53da072547aa3d86c7ea2956f2d8529170859
[INFO] running `Command { std: "docker" "start" "-a" "75f8df57b5e98e73f7760e950cd53da072547aa3d86c7ea2956f2d8529170859", kill_on_drop: false }`
[INFO] [stderr]    Compiling ncurses v5.101.0
[INFO] [stderr]    Compiling line_drawing v0.8.1
[INFO] [stderr]    Compiling pancurses v0.16.1
[INFO] [stderr]    Compiling term_graph v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.68s
[INFO] running `Command { std: "docker" "inspect" "75f8df57b5e98e73f7760e950cd53da072547aa3d86c7ea2956f2d8529170859", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "75f8df57b5e98e73f7760e950cd53da072547aa3d86c7ea2956f2d8529170859", kill_on_drop: false }`
[INFO] [stdout] 75f8df57b5e98e73f7760e950cd53da072547aa3d86c7ea2956f2d8529170859
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ea3fc9dfec707268ce336f6822974fa15941d672ec35fda518073e7a57a7255d
[INFO] running `Command { std: "docker" "start" "-a" "ea3fc9dfec707268ce336f6822974fa15941d672ec35fda518073e7a57a7255d", kill_on_drop: false }`
[INFO] [stderr]    Compiling term_graph v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.40s
[INFO] running `Command { std: "docker" "inspect" "ea3fc9dfec707268ce336f6822974fa15941d672ec35fda518073e7a57a7255d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ea3fc9dfec707268ce336f6822974fa15941d672ec35fda518073e7a57a7255d", kill_on_drop: false }`
[INFO] [stdout] ea3fc9dfec707268ce336f6822974fa15941d672ec35fda518073e7a57a7255d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1b01d510a8a8db65497c5028a4c98be87306ae374de368ac5280f9a7ff81b041
[INFO] running `Command { std: "docker" "start" "-a" "1b01d510a8a8db65497c5028a4c98be87306ae374de368ac5280f9a7ff81b041", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/term_graph-f915f637dde0e598)
[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] [stderr]    Doc-tests term_graph
[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" "1b01d510a8a8db65497c5028a4c98be87306ae374de368ac5280f9a7ff81b041", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1b01d510a8a8db65497c5028a4c98be87306ae374de368ac5280f9a7ff81b041", kill_on_drop: false }`
[INFO] [stdout] 1b01d510a8a8db65497c5028a4c98be87306ae374de368ac5280f9a7ff81b041