[INFO] fetching crate rosary 0.1.2...
[INFO] testing rosary-0.1.2 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate rosary 0.1.2 into /workspace/builds/worker-48/source
[INFO] validating manifest of crates.io crate rosary 0.1.2 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rosary 0.1.2
[INFO] finished tweaking crates.io crate rosary 0.1.2
[INFO] tweaked toml for crates.io crate rosary 0.1.2 written to /workspace/builds/worker-48/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded boolinator v2.4.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/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" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6d842d0e95142a2ad2a94a705ea895eb0dadd06c7e887992a3ce731fa9a6535a
[INFO] running `Command { std: "docker" "start" "-a" "6d842d0e95142a2ad2a94a705ea895eb0dadd06c7e887992a3ce731fa9a6535a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6d842d0e95142a2ad2a94a705ea895eb0dadd06c7e887992a3ce731fa9a6535a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6d842d0e95142a2ad2a94a705ea895eb0dadd06c7e887992a3ce731fa9a6535a", kill_on_drop: false }`
[INFO] [stdout] 6d842d0e95142a2ad2a94a705ea895eb0dadd06c7e887992a3ce731fa9a6535a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/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" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 59169d64d011fa1d69e1a94f7457de1422e8c283bb8f24c2b9c5c47c09b05e36
[INFO] running `Command { std: "docker" "start" "-a" "59169d64d011fa1d69e1a94f7457de1422e8c283bb8f24c2b9c5c47c09b05e36", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling boolinator v2.4.0
[INFO] [stderr]    Compiling rosary v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.48s
[INFO] running `Command { std: "docker" "inspect" "59169d64d011fa1d69e1a94f7457de1422e8c283bb8f24c2b9c5c47c09b05e36", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "59169d64d011fa1d69e1a94f7457de1422e8c283bb8f24c2b9c5c47c09b05e36", kill_on_drop: false }`
[INFO] [stdout] 59169d64d011fa1d69e1a94f7457de1422e8c283bb8f24c2b9c5c47c09b05e36
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/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" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ec1539989be8b5103f9dc121440b71bd3df908ac74a119bbf3f7cbdd1a13dcc4
[INFO] running `Command { std: "docker" "start" "-a" "ec1539989be8b5103f9dc121440b71bd3df908ac74a119bbf3f7cbdd1a13dcc4", kill_on_drop: false }`
[INFO] [stderr]    Compiling rosary v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.90s
[INFO] running `Command { std: "docker" "inspect" "ec1539989be8b5103f9dc121440b71bd3df908ac74a119bbf3f7cbdd1a13dcc4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ec1539989be8b5103f9dc121440b71bd3df908ac74a119bbf3f7cbdd1a13dcc4", kill_on_drop: false }`
[INFO] [stdout] ec1539989be8b5103f9dc121440b71bd3df908ac74a119bbf3f7cbdd1a13dcc4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-48/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" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2e58afc982f2d18d0723afc66699cb6e7ccabd995cb9b9befc8ab5bc3b7e9579
[INFO] running `Command { std: "docker" "start" "-a" "2e58afc982f2d18d0723afc66699cb6e7ccabd995cb9b9befc8ab5bc3b7e9579", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rosary-5465950cd2ea723b)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test test::test_preorder_actually_preordered ... ok
[INFO] [stdout] test tree_format::test::indent_levels ... ok
[INFO] [stdout] test tree_format::test::skip_level ... ok
[INFO] [stdout] test tree_format::test::print_the_docs ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rosary
[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" "2e58afc982f2d18d0723afc66699cb6e7ccabd995cb9b9befc8ab5bc3b7e9579", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2e58afc982f2d18d0723afc66699cb6e7ccabd995cb9b9befc8ab5bc3b7e9579", kill_on_drop: false }`
[INFO] [stdout] 2e58afc982f2d18d0723afc66699cb6e7ccabd995cb9b9befc8ab5bc3b7e9579