[INFO] fetching crate dot-writer 0.1.2...
[INFO] testing dot-writer-0.1.2 against 1.60.0 for beta-1.61-1
[INFO] extracting crate dot-writer 0.1.2 into /workspace/builds/worker-96/source
[INFO] validating manifest of crates.io crate dot-writer 0.1.2 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate dot-writer 0.1.2
[INFO] finished tweaking crates.io crate dot-writer 0.1.2
[INFO] tweaked toml for crates.io crate dot-writer 0.1.2 written to /workspace/builds/worker-96/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 05fa5620229c7f1cc8516358cfaf3f7869afae5f08fe4a5851ee6f08df799983
[INFO] running `Command { std: "docker" "start" "-a" "05fa5620229c7f1cc8516358cfaf3f7869afae5f08fe4a5851ee6f08df799983", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "05fa5620229c7f1cc8516358cfaf3f7869afae5f08fe4a5851ee6f08df799983", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "05fa5620229c7f1cc8516358cfaf3f7869afae5f08fe4a5851ee6f08df799983", kill_on_drop: false }`
[INFO] [stdout] 05fa5620229c7f1cc8516358cfaf3f7869afae5f08fe4a5851ee6f08df799983
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d0967eb8d13b43925bdd9edfcfaa9bdc3a4bad501f6f07711909cc67935e541d
[INFO] running `Command { std: "docker" "start" "-a" "d0967eb8d13b43925bdd9edfcfaa9bdc3a4bad501f6f07711909cc67935e541d", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling dot-writer v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.98s
[INFO] running `Command { std: "docker" "inspect" "d0967eb8d13b43925bdd9edfcfaa9bdc3a4bad501f6f07711909cc67935e541d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d0967eb8d13b43925bdd9edfcfaa9bdc3a4bad501f6f07711909cc67935e541d", kill_on_drop: false }`
[INFO] [stdout] d0967eb8d13b43925bdd9edfcfaa9bdc3a4bad501f6f07711909cc67935e541d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a6431ff539a4885533bc7626bfc7005130d5fce8f6464dd1eeaf83daa355d2a4
[INFO] running `Command { std: "docker" "start" "-a" "a6431ff539a4885533bc7626bfc7005130d5fce8f6464dd1eeaf83daa355d2a4", kill_on_drop: false }`
[INFO] [stderr]    Compiling dot-writer v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.13s
[INFO] running `Command { std: "docker" "inspect" "a6431ff539a4885533bc7626bfc7005130d5fce8f6464dd1eeaf83daa355d2a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a6431ff539a4885533bc7626bfc7005130d5fce8f6464dd1eeaf83daa355d2a4", kill_on_drop: false }`
[INFO] [stdout] a6431ff539a4885533bc7626bfc7005130d5fce8f6464dd1eeaf83daa355d2a4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] bdf32928be44d6a1abdbe4bc69cac58a3ce7bfccc83b2e23d2efbb7f5a41b457
[INFO] running `Command { std: "docker" "start" "-a" "bdf32928be44d6a1abdbe4bc69cac58a3ce7bfccc83b2e23d2efbb7f5a41b457", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.79s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/dot_writer-419f981a867b8cdb)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test scope::test::test_manual_and_auto_nodes ... 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] [stderr]      Running tests/integration.rs (/opt/rustwide/target/debug/deps/integration-f0907cb828ab5538)
[INFO] [stderr]    Doc-tests dot-writer
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test test_nested_subgraphs ... ok
[INFO] [stdout] test test_pretty_printing ... ok
[INFO] [stdout] test test_trivial_graphs ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test src/lib.rs - (line 22) ... ok
[INFO] [stdout] test src/scope.rs - scope::Node::id (line 244) ... ok
[INFO] [stdout] test src/writer.rs - writer::DotWriter::set_pretty_print (line 59) ... ok
[INFO] [stdout] test src/scope.rs - scope::Scope::edge (line 89) ... ok
[INFO] [stdout] test src/writer.rs - writer::DotWriter::graph (line 87) ... ok
[INFO] [stdout] test src/scope.rs - scope::EdgeList::edge (line 191) ... ok
[INFO] [stdout] test src/scope.rs - scope::Scope::edges (line 117) ... ok
[INFO] [stdout] test src/writer.rs - writer::DotWriter::digraph (line 107) ... ok
[INFO] [stdout] test src/writer.rs - writer::DotWriter::set_pretty_print (line 41) ... ok
[INFO] [stdout] test src/writer.rs - writer::DotWriter::write_string (line 131) ... ok
[INFO] [stdout] test src/lib.rs - (line 55) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.62s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "bdf32928be44d6a1abdbe4bc69cac58a3ce7bfccc83b2e23d2efbb7f5a41b457", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bdf32928be44d6a1abdbe4bc69cac58a3ce7bfccc83b2e23d2efbb7f5a41b457", kill_on_drop: false }`
[INFO] [stdout] bdf32928be44d6a1abdbe4bc69cac58a3ce7bfccc83b2e23d2efbb7f5a41b457