[INFO] fetching crate fts_units 0.1.1...
[INFO] testing fts_units-0.1.1 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] extracting crate fts_units 0.1.1 into /workspace/builds/worker-50/source
[INFO] validating manifest of crates.io crate fts_units 0.1.1 on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate fts_units 0.1.1
[INFO] finished tweaking crates.io crate fts_units 0.1.1
[INFO] tweaked toml for crates.io crate fts_units 0.1.1 written to /workspace/builds/worker-50/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7d8b9e870702ba70348d33ade923e4b5a6d60110e9a8932e88fe87248a572497
[INFO] running `Command { std: "docker" "start" "-a" "7d8b9e870702ba70348d33ade923e4b5a6d60110e9a8932e88fe87248a572497", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7d8b9e870702ba70348d33ade923e4b5a6d60110e9a8932e88fe87248a572497", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7d8b9e870702ba70348d33ade923e4b5a6d60110e9a8932e88fe87248a572497", kill_on_drop: false }`
[INFO] [stdout] 7d8b9e870702ba70348d33ade923e4b5a6d60110e9a8932e88fe87248a572497
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5a52fcaf28e9f64c425cab03572484ff5be9d8b71535b90dc844ad8d58e35209
[INFO] running `Command { std: "docker" "start" "-a" "5a52fcaf28e9f64c425cab03572484ff5be9d8b71535b90dc844ad8d58e35209", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling typenum v1.14.0
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling fts_units v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0277]: the trait bound `ratio::RatioT<N, D>: typenum::sealed::Sealed` is not satisfied
[INFO] [stdout]   --> src/ratio.rs:57:12
[INFO] [stdout]    |
[INFO] [stdout] 57 | impl<N, D> NonZero for RatioT<N, D>
[INFO] [stdout]    |            ^^^^^^^ the trait `typenum::sealed::Sealed` is not implemented for `ratio::RatioT<N, D>`
[INFO] [stdout]    |
[INFO] [stdout] note: required by a bound in `NonZero`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/typenum-1.14.0/src/marker_traits.rs:22:20
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub trait NonZero: Sealed {}
[INFO] [stdout]    |                    ^^^^^^ required by this bound in `NonZero`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `fts_units` due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "5a52fcaf28e9f64c425cab03572484ff5be9d8b71535b90dc844ad8d58e35209", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5a52fcaf28e9f64c425cab03572484ff5be9d8b71535b90dc844ad8d58e35209", kill_on_drop: false }`
[INFO] [stdout] 5a52fcaf28e9f64c425cab03572484ff5be9d8b71535b90dc844ad8d58e35209