[INFO] fetching crate fkl-dot 0.1.0...
[INFO] testing fkl-dot-0.1.0 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145330-1
[INFO] extracting crate fkl-dot 0.1.0 into /workspace/builds/worker-2-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-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate fkl-dot 0.1.0 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 700d29e7ac2bd2fc34b72b3e2877922a54d056ce2810ca8020b804f71674c654
[INFO] running `Command { std: "docker" "start" "-a" "700d29e7ac2bd2fc34b72b3e2877922a54d056ce2810ca8020b804f71674c654", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "700d29e7ac2bd2fc34b72b3e2877922a54d056ce2810ca8020b804f71674c654", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "700d29e7ac2bd2fc34b72b3e2877922a54d056ce2810ca8020b804f71674c654", kill_on_drop: false }`
[INFO] [stdout] 700d29e7ac2bd2fc34b72b3e2877922a54d056ce2810ca8020b804f71674c654
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 89e1288ab347e1aaa8a94c19c69b4cbc57952f52bba1daf47e2cbdf2b57ab6c4
[INFO] running `Command { std: "docker" "start" "-a" "89e1288ab347e1aaa8a94c19c69b4cbc57952f52bba1daf47e2cbdf2b57ab6c4", 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 0.26s
[INFO] running `Command { std: "docker" "inspect" "89e1288ab347e1aaa8a94c19c69b4cbc57952f52bba1daf47e2cbdf2b57ab6c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "89e1288ab347e1aaa8a94c19c69b4cbc57952f52bba1daf47e2cbdf2b57ab6c4", kill_on_drop: false }`
[INFO] [stdout] 89e1288ab347e1aaa8a94c19c69b4cbc57952f52bba1daf47e2cbdf2b57ab6c4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0496a3b0e2187fb5ea7c2f7d7d5f74da1cfaec12d6bbb25efba92c3c1eb419a9
[INFO] running `Command { std: "docker" "start" "-a" "0496a3b0e2187fb5ea7c2f7d7d5f74da1cfaec12d6bbb25efba92c3c1eb419a9", 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 0.50s
[INFO] running `Command { std: "docker" "inspect" "0496a3b0e2187fb5ea7c2f7d7d5f74da1cfaec12d6bbb25efba92c3c1eb419a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0496a3b0e2187fb5ea7c2f7d7d5f74da1cfaec12d6bbb25efba92c3c1eb419a9", kill_on_drop: false }`
[INFO] [stdout] 0496a3b0e2187fb5ea7c2f7d7d5f74da1cfaec12d6bbb25efba92c3c1eb419a9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 83519992e8ec914d0165b7141cecdc92b3b0c36b8857bf4bfdec16f2347e87ff
[INFO] running `Command { std: "docker" "start" "-a" "83519992e8ec914d0165b7141cecdc92b3b0c36b8857bf4bfdec16f2347e87ff", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/fkl_dot-15c04a64dc4e0d5b)
[INFO] [stdout] running 7 tests
[INFO] [stderr]    Doc-tests fkl_dot
[INFO] [stdout] test helper::naming::test::test_to_snakecase ... ok
[INFO] [stdout] test tests::graph_width_rect_shape_style ... ok
[INFO] [stdout] test tests::basic_graph ... ok
[INFO] [stdout] test tests::graph_with_edge_and_subgraph ... ok
[INFO] [stdout] test tests::nested_subgraph ... ok
[INFO] [stdout] test tests::graph_with_edge ... ok
[INFO] [stdout] test helper::naming::test::return_origin_when_correct ... 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] [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" "83519992e8ec914d0165b7141cecdc92b3b0c36b8857bf4bfdec16f2347e87ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "83519992e8ec914d0165b7141cecdc92b3b0c36b8857bf4bfdec16f2347e87ff", kill_on_drop: false }`
[INFO] [stdout] 83519992e8ec914d0165b7141cecdc92b3b0c36b8857bf4bfdec16f2347e87ff