[INFO] fetching crate file-storage 0.5.0...
[INFO] testing file-storage-0.5.0 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1
[INFO] extracting crate file-storage 0.5.0 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate file-storage 0.5.0
[INFO] finished tweaking crates.io crate file-storage 0.5.0
[INFO] tweaked toml for crates.io crate file-storage 0.5.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate file-storage 0.5.0 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate file-storage 0.5.0 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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3d40a7d0cfd752ace4bae8c88a41f4bb47a0d495055ae9fafdee8b3820a6ee79
[INFO] running `Command { std: "docker" "start" "-a" "3d40a7d0cfd752ace4bae8c88a41f4bb47a0d495055ae9fafdee8b3820a6ee79", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3d40a7d0cfd752ace4bae8c88a41f4bb47a0d495055ae9fafdee8b3820a6ee79", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3d40a7d0cfd752ace4bae8c88a41f4bb47a0d495055ae9fafdee8b3820a6ee79", kill_on_drop: false }`
[INFO] [stdout] 3d40a7d0cfd752ace4bae8c88a41f4bb47a0d495055ae9fafdee8b3820a6ee79
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3da592f8a22b8dcc6e2e5671f2cfd07b8e2f6b40d0d39ec4fd72247cec7342a1
[INFO] running `Command { std: "docker" "start" "-a" "3da592f8a22b8dcc6e2e5671f2cfd07b8e2f6b40d0d39ec4fd72247cec7342a1", kill_on_drop: false }`
[INFO] [stderr]    Compiling file-storage v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.78s
[INFO] running `Command { std: "docker" "inspect" "3da592f8a22b8dcc6e2e5671f2cfd07b8e2f6b40d0d39ec4fd72247cec7342a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3da592f8a22b8dcc6e2e5671f2cfd07b8e2f6b40d0d39ec4fd72247cec7342a1", kill_on_drop: false }`
[INFO] [stdout] 3da592f8a22b8dcc6e2e5671f2cfd07b8e2f6b40d0d39ec4fd72247cec7342a1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 598d0973d2cf66d10a563e05a78c07f4a74a4d719b2d3118ed57b5d22ea6b7b6
[INFO] running `Command { std: "docker" "start" "-a" "598d0973d2cf66d10a563e05a78c07f4a74a4d719b2d3118ed57b5d22ea6b7b6", kill_on_drop: false }`
[INFO] [stderr]    Compiling file-storage v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.75s
[INFO] running `Command { std: "docker" "inspect" "598d0973d2cf66d10a563e05a78c07f4a74a4d719b2d3118ed57b5d22ea6b7b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "598d0973d2cf66d10a563e05a78c07f4a74a4d719b2d3118ed57b5d22ea6b7b6", kill_on_drop: false }`
[INFO] [stdout] 598d0973d2cf66d10a563e05a78c07f4a74a4d719b2d3118ed57b5d22ea6b7b6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] fa154d73b81b82e896fc51349e3b8c0f90e76d210feabdd534a4a8bc5d3daff2
[INFO] running `Command { std: "docker" "start" "-a" "fa154d73b81b82e896fc51349e3b8c0f90e76d210feabdd534a4a8bc5d3daff2", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/file_storage-8ef1636206b6d958)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test path::mutate::make_file::tests::make_file ... ok
[INFO] [stdout] test path::mutate::append::tests::append ... ok
[INFO] [stdout] test path::mutate::truncate::tests::truncate ... ok
[INFO] [stdout] test path::properties::base_and_extension::tests::base_and_extension ... ok
[INFO] [stdout] test path::properties::is_file_or_folder::tests::is_file_or_folder ... ok
[INFO] [stdout] test path::properties::len::tests::len ... ok
[INFO] [stdout] test path::storage_path::tests::properties ... ok
[INFO] [stdout] test path::mutate::append_char::tests::append ... ok
[INFO] [stdout] test path::mutate::make_folder::tests::make_folder ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests file_storage
[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" "fa154d73b81b82e896fc51349e3b8c0f90e76d210feabdd534a4a8bc5d3daff2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fa154d73b81b82e896fc51349e3b8c0f90e76d210feabdd534a4a8bc5d3daff2", kill_on_drop: false }`
[INFO] [stdout] fa154d73b81b82e896fc51349e3b8c0f90e76d210feabdd534a4a8bc5d3daff2