[INFO] fetching crate roadmap 0.4.0...
[INFO] testing roadmap-0.4.0 against 1.59.0 for beta-1.60-1
[INFO] extracting crate roadmap 0.4.0 into /workspace/builds/worker-82/source
[INFO] validating manifest of crates.io crate roadmap 0.4.0 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate roadmap 0.4.0
[INFO] finished tweaking crates.io crate roadmap 0.4.0
[INFO] tweaked toml for crates.io crate roadmap 0.4.0 written to /workspace/builds/worker-82/source/Cargo.toml
[INFO] crate crates.io crate roadmap 0.4.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-82/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-82/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 90d3d15ff56e27fb957f3f5b1296391ecd175670c0fd57d8436cbd7e68c5ecea
[INFO] running `Command { std: "docker" "start" "-a" "90d3d15ff56e27fb957f3f5b1296391ecd175670c0fd57d8436cbd7e68c5ecea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "90d3d15ff56e27fb957f3f5b1296391ecd175670c0fd57d8436cbd7e68c5ecea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "90d3d15ff56e27fb957f3f5b1296391ecd175670c0fd57d8436cbd7e68c5ecea", kill_on_drop: false }`
[INFO] [stdout] 90d3d15ff56e27fb957f3f5b1296391ecd175670c0fd57d8436cbd7e68c5ecea
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-82/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-82/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c99724b73ce2fe273369648789c6b110ee1ef997f390849af98e999efe430240
[INFO] running `Command { std: "docker" "start" "-a" "c99724b73ce2fe273369648789c6b110ee1ef997f390849af98e999efe430240", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling proc-macro2 v1.0.36
[INFO] [stderr]    Compiling syn v1.0.86
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling libc v0.2.116
[INFO] [stderr]    Compiling serde_derive v1.0.136
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]    Compiling unicode-segmentation v1.8.0
[INFO] [stderr]    Compiling linked-hash-map v0.5.4
[INFO] [stderr]    Compiling anyhow v1.0.53
[INFO] [stderr]    Compiling ryu v1.0.9
[INFO] [stderr]    Compiling smawk v0.3.1
[INFO] [stderr]    Compiling indexmap v1.8.0
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling yaml-rust v0.4.5
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling heck v0.3.3
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling quote v1.0.15
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling clap v2.34.0
[INFO] [stderr]    Compiling unicode-linebreak v0.1.2
[INFO] [stderr]    Compiling thiserror-impl v1.0.30
[INFO] [stderr]    Compiling structopt-derive v0.4.18
[INFO] [stderr]    Compiling textwrap v0.14.2
[INFO] [stderr]    Compiling structopt v0.3.26
[INFO] [stderr]    Compiling thiserror v1.0.30
[INFO] [stderr]    Compiling serde_yaml v0.8.23
[INFO] [stderr]    Compiling roadmap v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 33.78s
[INFO] running `Command { std: "docker" "inspect" "c99724b73ce2fe273369648789c6b110ee1ef997f390849af98e999efe430240", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c99724b73ce2fe273369648789c6b110ee1ef997f390849af98e999efe430240", kill_on_drop: false }`
[INFO] [stdout] c99724b73ce2fe273369648789c6b110ee1ef997f390849af98e999efe430240
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-82/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-82/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5bf152c7028deca9b716b295486dfede67145b468c4a5d7e318f5bff56f5d002
[INFO] running `Command { std: "docker" "start" "-a" "5bf152c7028deca9b716b295486dfede67145b468c4a5d7e318f5bff56f5d002", kill_on_drop: false }`
[INFO] [stderr]    Compiling roadmap v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.92s
[INFO] running `Command { std: "docker" "inspect" "5bf152c7028deca9b716b295486dfede67145b468c4a5d7e318f5bff56f5d002", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5bf152c7028deca9b716b295486dfede67145b468c4a5d7e318f5bff56f5d002", kill_on_drop: false }`
[INFO] [stdout] 5bf152c7028deca9b716b295486dfede67145b468c4a5d7e318f5bff56f5d002
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-82/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-82/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3313e9c39ed11ef565dddb4c10160f5fcd4270e0f1168385bb0ea078e113f8e3
[INFO] running `Command { std: "docker" "start" "-a" "3313e9c39ed11ef565dddb4c10160f5fcd4270e0f1168385bb0ea078e113f8e3", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.20s
[INFO] [stdout] running 16 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/roadmap-0e58d11f902c2730)
[INFO] [stdout] test status::test::happy_from_text ... ok
[INFO] [stdout] test step::tests::new_step ... ok
[INFO] [stdout] test step::tests::add_step_dependency ... ok
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/roadmap2dot-d9aa771cf65885d0)
[INFO] [stdout] test status::test::sad_from_text ... ok
[INFO] [stderr]    Doc-tests roadmap
[INFO] [stdout] test step::tests::set_status ... ok
[INFO] [stdout] test parser::tests::yaml_unknown_status ... ok
[INFO] [stdout] test map::tests::simple_dot ... ok
[INFO] [stdout] test parser::tests::yaml_is_empty ... ok
[INFO] [stdout] test map::tests::set_missing_goal_status ... ok
[INFO] [stdout] test map::tests::empty_dot ... ok
[INFO] [stdout] test map::tests::add_step_to_roadmap ... ok
[INFO] [stdout] test map::tests::new_roadmap ... ok
[INFO] [stdout] test parser::tests::yaml_happy ... ok
[INFO] [stdout] test map::tests::get_step_from_roadmap ... ok
[INFO] [stdout] test parser::tests::yaml_unknown_dep ... ok
[INFO] [stdout] test parser::tests::yaml_is_list ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[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] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 11) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.89s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "3313e9c39ed11ef565dddb4c10160f5fcd4270e0f1168385bb0ea078e113f8e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3313e9c39ed11ef565dddb4c10160f5fcd4270e0f1168385bb0ea078e113f8e3", kill_on_drop: false }`
[INFO] [stdout] 3313e9c39ed11ef565dddb4c10160f5fcd4270e0f1168385bb0ea078e113f8e3