[INFO] fetching crate flatfs 0.2.0...
[INFO] checking flatfs-0.2.0 against master#b0696a5160711c068cb1f01b7437db7990d15750 for pr-121848
[INFO] extracting crate flatfs 0.2.0 into /workspace/builds/worker-1-tc1/source
[INFO] validating manifest of crates.io crate flatfs 0.2.0 on toolchain b0696a5160711c068cb1f01b7437db7990d15750
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b0696a5160711c068cb1f01b7437db7990d15750" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate flatfs 0.2.0
[INFO] finished tweaking crates.io crate flatfs 0.2.0
[INFO] tweaked toml for crates.io crate flatfs 0.2.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b0696a5160711c068cb1f01b7437db7990d15750" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b0696a5160711c068cb1f01b7437db7990d15750" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+b0696a5160711c068cb1f01b7437db7990d15750" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 95db6da8eac50c2a7d7d263cb259fc9dd782509aa209843d20df4efcad4722c4
[INFO] running `Command { std: "docker" "start" "-a" "95db6da8eac50c2a7d7d263cb259fc9dd782509aa209843d20df4efcad4722c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "95db6da8eac50c2a7d7d263cb259fc9dd782509aa209843d20df4efcad4722c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "95db6da8eac50c2a7d7d263cb259fc9dd782509aa209843d20df4efcad4722c4", kill_on_drop: false }`
[INFO] [stdout] 95db6da8eac50c2a7d7d263cb259fc9dd782509aa209843d20df4efcad4722c4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+b0696a5160711c068cb1f01b7437db7990d15750" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f261ea0ee630c64a49334d69c5a3684f67fd457234ab2baf5bb3bd641cd5a1f6
[INFO] running `Command { std: "docker" "start" "-a" "f261ea0ee630c64a49334d69c5a3684f67fd457234ab2baf5bb3bd641cd5a1f6", kill_on_drop: false }`
[INFO] [stderr]     Checking flatfs v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0609]: no field `name` on type `Dir<'_>`
[INFO] [stdout]    --> src/lib.rs:264:25
[INFO] [stdout]     |
[INFO] [stdout] 264 |     assert_eq!(root_dir.name, "/");
[INFO] [stdout]     |                         ^^^^ unknown field
[INFO] [stdout]     |
[INFO] [stdout]     = note: available fields are: `filename`, `path`, `subdirs`, `files`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0609`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `flatfs` (lib test) due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "f261ea0ee630c64a49334d69c5a3684f67fd457234ab2baf5bb3bd641cd5a1f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f261ea0ee630c64a49334d69c5a3684f67fd457234ab2baf5bb3bd641cd5a1f6", kill_on_drop: false }`
[INFO] [stdout] f261ea0ee630c64a49334d69c5a3684f67fd457234ab2baf5bb3bd641cd5a1f6
[INFO] checking flatfs-0.2.0 against try#bfe97fcae016881ad333f0ff8cea2cadb9cf136c for pr-121848
[INFO] extracting crate flatfs 0.2.0 into /workspace/builds/worker-1-tc2/source
[INFO] validating manifest of crates.io crate flatfs 0.2.0 on toolchain bfe97fcae016881ad333f0ff8cea2cadb9cf136c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bfe97fcae016881ad333f0ff8cea2cadb9cf136c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate flatfs 0.2.0
[INFO] finished tweaking crates.io crate flatfs 0.2.0
[INFO] tweaked toml for crates.io crate flatfs 0.2.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bfe97fcae016881ad333f0ff8cea2cadb9cf136c" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bfe97fcae016881ad333f0ff8cea2cadb9cf136c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+bfe97fcae016881ad333f0ff8cea2cadb9cf136c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 84498daa01f8a31caa28e950e7ec902ae8eaefcb790d54e745095301bedd56ff
[INFO] running `Command { std: "docker" "start" "-a" "84498daa01f8a31caa28e950e7ec902ae8eaefcb790d54e745095301bedd56ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "84498daa01f8a31caa28e950e7ec902ae8eaefcb790d54e745095301bedd56ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "84498daa01f8a31caa28e950e7ec902ae8eaefcb790d54e745095301bedd56ff", kill_on_drop: false }`
[INFO] [stdout] 84498daa01f8a31caa28e950e7ec902ae8eaefcb790d54e745095301bedd56ff
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+bfe97fcae016881ad333f0ff8cea2cadb9cf136c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 651b2b3e44d3a95f52cfb1607bdd347d1f59f32a6ba535ae0588090447b1bcb4
[INFO] running `Command { std: "docker" "start" "-a" "651b2b3e44d3a95f52cfb1607bdd347d1f59f32a6ba535ae0588090447b1bcb4", kill_on_drop: false }`
[INFO] [stderr]     Checking flatfs v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0609]: no field `name` on type `Dir<'_>`
[INFO] [stdout]    --> src/lib.rs:264:25
[INFO] [stdout]     |
[INFO] [stdout] 264 |     assert_eq!(root_dir.name, "/");
[INFO] [stdout]     |                         ^^^^ unknown field
[INFO] [stdout]     |
[INFO] [stdout]     = note: available fields are: `filename`, `path`, `subdirs`, `files`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0609`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `flatfs` (lib test) due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "651b2b3e44d3a95f52cfb1607bdd347d1f59f32a6ba535ae0588090447b1bcb4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "651b2b3e44d3a95f52cfb1607bdd347d1f59f32a6ba535ae0588090447b1bcb4", kill_on_drop: false }`
[INFO] [stdout] 651b2b3e44d3a95f52cfb1607bdd347d1f59f32a6ba535ae0588090447b1bcb4
