[INFO] fetching crate fkl-dot 0.1.0...
[INFO] testing fkl-dot-0.1.0 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_getrandom_patch_0
[INFO] extracting crate fkl-dot 0.1.0 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate fkl-dot 0.1.0
[INFO] finished tweaking crates.io crate fkl-dot 0.1.0
[INFO] tweaked toml for crates.io crate fkl-dot 0.1.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate fkl-dot 0.1.0 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 066c4ec235860140853b2779d4c7729b109184d145892dc4dffbd667b422d0ea
[INFO] running `Command { std: "docker" "start" "-a" "066c4ec235860140853b2779d4c7729b109184d145892dc4dffbd667b422d0ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "066c4ec235860140853b2779d4c7729b109184d145892dc4dffbd667b422d0ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "066c4ec235860140853b2779d4c7729b109184d145892dc4dffbd667b422d0ea", kill_on_drop: false }`
[INFO] [stdout] 066c4ec235860140853b2779d4c7729b109184d145892dc4dffbd667b422d0ea
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 6c369f47c1fa41b5d32c1f9196e507b76fd0a3f7e10714dc6b84d5ee1400cbcb
[INFO] running `Command { std: "docker" "start" "-a" "6c369f47c1fa41b5d32c1f9196e507b76fd0a3f7e10714dc6b84d5ee1400cbcb", kill_on_drop: false }`
[INFO] [stderr]    Compiling fkl-dot v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `Command { std: "docker" "inspect" "6c369f47c1fa41b5d32c1f9196e507b76fd0a3f7e10714dc6b84d5ee1400cbcb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6c369f47c1fa41b5d32c1f9196e507b76fd0a3f7e10714dc6b84d5ee1400cbcb", kill_on_drop: false }`
[INFO] [stdout] 6c369f47c1fa41b5d32c1f9196e507b76fd0a3f7e10714dc6b84d5ee1400cbcb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 753475fdb7327999fab7572323021c13a56ff2e5501f8bdd3abd23c1cd73dca4
[INFO] running `Command { std: "docker" "start" "-a" "753475fdb7327999fab7572323021c13a56ff2e5501f8bdd3abd23c1cd73dca4", kill_on_drop: false }`
[INFO] [stderr]    Compiling fkl-dot v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.57s
[INFO] running `Command { std: "docker" "inspect" "753475fdb7327999fab7572323021c13a56ff2e5501f8bdd3abd23c1cd73dca4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "753475fdb7327999fab7572323021c13a56ff2e5501f8bdd3abd23c1cd73dca4", kill_on_drop: false }`
[INFO] [stdout] 753475fdb7327999fab7572323021c13a56ff2e5501f8bdd3abd23c1cd73dca4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] b841245487e7caf12a492bf131d346767383f84b90e8470ae4ecf2450293760c
[INFO] running `Command { std: "docker" "start" "-a" "b841245487e7caf12a492bf131d346767383f84b90e8470ae4ecf2450293760c", 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/x86_64-unknown-linux-musl/debug/deps/fkl_dot-86568637f7d0bf14)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test helper::naming::test::return_origin_when_correct ... ok
[INFO] [stdout] test helper::naming::test::test_to_snakecase ... ok
[INFO] [stdout] test tests::basic_graph ... ok
[INFO] [stdout] test tests::graph_width_rect_shape_style ... ok
[INFO] [stdout] test tests::graph_with_edge ... ok
[INFO] [stdout] test tests::graph_with_edge_and_subgraph ... ok
[INFO] [stdout] test tests::nested_subgraph ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b841245487e7caf12a492bf131d346767383f84b90e8470ae4ecf2450293760c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b841245487e7caf12a492bf131d346767383f84b90e8470ae4ecf2450293760c", kill_on_drop: false }`
[INFO] [stdout] b841245487e7caf12a492bf131d346767383f84b90e8470ae4ecf2450293760c