[INFO] fetching crate libpetri-export 1.5.0...
[INFO] testing libpetri-export-1.5.0 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-1
[INFO] extracting crate libpetri-export 1.5.0 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate libpetri-export 1.5.0
[INFO] finished tweaking crates.io crate libpetri-export 1.5.0
[INFO] tweaked toml for crates.io crate libpetri-export 1.5.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate libpetri-export 1.5.0 on toolchain 562dee4820c458d823175268e41601d4c060588a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate libpetri-export 1.5.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c4ca558324abdbac3e6da95661f33bce37a0b5302d070234c1a118647a966c67
[INFO] running `Command { std: "docker" "start" "-a" "c4ca558324abdbac3e6da95661f33bce37a0b5302d070234c1a118647a966c67", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c4ca558324abdbac3e6da95661f33bce37a0b5302d070234c1a118647a966c67", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c4ca558324abdbac3e6da95661f33bce37a0b5302d070234c1a118647a966c67", kill_on_drop: false }`
[INFO] [stdout] c4ca558324abdbac3e6da95661f33bce37a0b5302d070234c1a118647a966c67
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d192dcb9134ab2da8d559798a752fa8b40139baa4f2b2a51fe4da74d6935ba6f
[INFO] running `Command { std: "docker" "start" "-a" "d192dcb9134ab2da8d559798a752fa8b40139baa4f2b2a51fe4da74d6935ba6f", kill_on_drop: false }`
[INFO] [stderr]    Compiling libpetri-core v1.5.0
[INFO] [stderr]    Compiling libpetri-export v1.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.03s
[INFO] running `Command { std: "docker" "inspect" "d192dcb9134ab2da8d559798a752fa8b40139baa4f2b2a51fe4da74d6935ba6f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d192dcb9134ab2da8d559798a752fa8b40139baa4f2b2a51fe4da74d6935ba6f", kill_on_drop: false }`
[INFO] [stdout] d192dcb9134ab2da8d559798a752fa8b40139baa4f2b2a51fe4da74d6935ba6f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fe0ece9b016d2b5cf0d46b1a582d7dae8c8326519192e848c205af0c644b4e1b
[INFO] running `Command { std: "docker" "start" "-a" "fe0ece9b016d2b5cf0d46b1a582d7dae8c8326519192e848c205af0c644b4e1b", kill_on_drop: false }`
[INFO] [stderr]    Compiling libpetri-export v1.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.81s
[INFO] running `Command { std: "docker" "inspect" "fe0ece9b016d2b5cf0d46b1a582d7dae8c8326519192e848c205af0c644b4e1b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fe0ece9b016d2b5cf0d46b1a582d7dae8c8326519192e848c205af0c644b4e1b", kill_on_drop: false }`
[INFO] [stdout] fe0ece9b016d2b5cf0d46b1a582d7dae8c8326519192e848c205af0c644b4e1b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 84589660409d70874f782413022987cbf35108860268dfa3fddaa9ec8171a719
[INFO] running `Command { std: "docker" "start" "-a" "84589660409d70874f782413022987cbf35108860268dfa3fddaa9ec8171a719", 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/debug/deps/libpetri_export-43c0f31943289c2d)
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test dot_exporter::tests::dot_export_simple ... ok
[INFO] [stdout] test dot_renderer::tests::renders_edge ... ok
[INFO] [stdout] test dot_renderer::tests::escapes_special_chars ... ok
[INFO] [stdout] test dot_renderer::tests::empty_graph ... ok
[INFO] [stdout] test dot_renderer::tests::renders_node ... ok
[INFO] [stdout] test mapper::tests::place_categories ... ok
[INFO] [stdout] test mapper::tests::places_have_empty_label_and_xlabel ... ok
[INFO] [stdout] test mapper::tests::sanitize_names ... ok
[INFO] [stdout] test mapper::tests::transition_has_dimensions ... ok
[INFO] [stdout] test mapper::tests::basic_graph_mapping ... ok
[INFO] [stdout] test mapper::tests::edge_penwidth_only_set_when_style_has_some ... ok
[INFO] [stdout] test mapper::tests::transition_label_space_separated ... ok
[INFO] [stdout] test mapper::tests::reset_edge_has_label_and_penwidth ... ok
[INFO] [stdout] test dot_renderer::tests::quotes_keywords ... ok
[INFO] [stdout] test mapper::tests::read_edge_has_label ... ok
[INFO] [stdout] test mapper::tests::input_labels_use_unicode ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests libpetri_export
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 22) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.85s; merged doctests compilation took 0.84s
[INFO] running `Command { std: "docker" "inspect" "84589660409d70874f782413022987cbf35108860268dfa3fddaa9ec8171a719", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "84589660409d70874f782413022987cbf35108860268dfa3fddaa9ec8171a719", kill_on_drop: false }`
[INFO] [stdout] 84589660409d70874f782413022987cbf35108860268dfa3fddaa9ec8171a719