[INFO] fetching crate file-structure 0.1.1...
[INFO] testing file-structure-0.1.1 against 1.59.0 for beta-1.60-1
[INFO] extracting crate file-structure 0.1.1 into /workspace/builds/worker-16/source
[INFO] validating manifest of crates.io crate file-structure 0.1.1 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 file-structure 0.1.1
[INFO] finished tweaking crates.io crate file-structure 0.1.1
[INFO] tweaked toml for crates.io crate file-structure 0.1.1 written to /workspace/builds/worker-16/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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] fa617af56be93d846e216b15f14632275e958c891fc31a94d3cbd3df3f828099
[INFO] running `Command { std: "docker" "start" "-a" "fa617af56be93d846e216b15f14632275e958c891fc31a94d3cbd3df3f828099", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fa617af56be93d846e216b15f14632275e958c891fc31a94d3cbd3df3f828099", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fa617af56be93d846e216b15f14632275e958c891fc31a94d3cbd3df3f828099", kill_on_drop: false }`
[INFO] [stdout] fa617af56be93d846e216b15f14632275e958c891fc31a94d3cbd3df3f828099
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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] b82d45b1bf5569b66a8ee4980051d6ea1a875ca70fc697bb2662122b489e6919
[INFO] running `Command { std: "docker" "start" "-a" "b82d45b1bf5569b66a8ee4980051d6ea1a875ca70fc697bb2662122b489e6919", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling file-structure v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.83s
[INFO] running `Command { std: "docker" "inspect" "b82d45b1bf5569b66a8ee4980051d6ea1a875ca70fc697bb2662122b489e6919", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b82d45b1bf5569b66a8ee4980051d6ea1a875ca70fc697bb2662122b489e6919", kill_on_drop: false }`
[INFO] [stdout] b82d45b1bf5569b66a8ee4980051d6ea1a875ca70fc697bb2662122b489e6919
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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] 30cd80a638f997c1464453d95c9a1a1fcd258503294a289846b1c47c040ea8af
[INFO] running `Command { std: "docker" "start" "-a" "30cd80a638f997c1464453d95c9a1a1fcd258503294a289846b1c47c040ea8af", kill_on_drop: false }`
[INFO] [stderr]    Compiling file-structure v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.25s
[INFO] running `Command { std: "docker" "inspect" "30cd80a638f997c1464453d95c9a1a1fcd258503294a289846b1c47c040ea8af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "30cd80a638f997c1464453d95c9a1a1fcd258503294a289846b1c47c040ea8af", kill_on_drop: false }`
[INFO] [stdout] 30cd80a638f997c1464453d95c9a1a1fcd258503294a289846b1c47c040ea8af
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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] 40c39e4ba08d0b5590cbc51e92c9fc9eaffcb3384b8556a24e5bf35cc7fedc0f
[INFO] running `Command { std: "docker" "start" "-a" "40c39e4ba08d0b5590cbc51e92c9fc9eaffcb3384b8556a24e5bf35cc7fedc0f", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/file_structure-205e77ff2ae6127b)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests file-structure
[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" "40c39e4ba08d0b5590cbc51e92c9fc9eaffcb3384b8556a24e5bf35cc7fedc0f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "40c39e4ba08d0b5590cbc51e92c9fc9eaffcb3384b8556a24e5bf35cc7fedc0f", kill_on_drop: false }`
[INFO] [stdout] 40c39e4ba08d0b5590cbc51e92c9fc9eaffcb3384b8556a24e5bf35cc7fedc0f