[INFO] crate futures-poll-log 1.0.1 is already in cache
[INFO] checking futures-poll-log-1.0.1 against beta-2019-10-27 for pr-65897
[INFO] extracting crate futures-poll-log 1.0.1 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate futures-poll-log 1.0.1 on toolchain beta-2019-10-27
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2019-10-27" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate futures-poll-log 1.0.1
[INFO] finished tweaking crates.io crate futures-poll-log 1.0.1
[INFO] tweaked toml for crates.io crate futures-poll-log 1.0.1 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2019-10-27" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2019-10-27" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=allow" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-10-27" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 238830123b8f26ae0d1feb9cd5643f92e1443f9ecda1d9048ffc10740764f327
[INFO] running `"docker" "start" "-a" "238830123b8f26ae0d1feb9cd5643f92e1443f9ecda1d9048ffc10740764f327"`
[INFO] [stderr]     Checking futures-poll-log v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr] error[E0034]: multiple applicable items in scope
[INFO] [stderr]   --> examples/simple_future.rs:18:10
[INFO] [stderr]    |
[INFO] [stderr] 18 |         .inspect("immeditate future")
[INFO] [stderr]    |          ^^^^^^^ multiple `inspect` found
[INFO] [stderr]    |
[INFO] [stderr]    = note: candidate #1 is defined in an impl of the trait `futures::Future` for the type `futures::Failed<_, _>`
[INFO] [stderr]    = help: to disambiguate the method call, write `futures::Future::inspect(futures::future::ok(3), "immeditate future")` instead
[INFO] [stderr]    = note: candidate #2 is defined in an impl of the trait `futures_poll_log::LoggingExt` for the type `_`
[INFO] [stderr]    = help: to disambiguate the method call, write `futures_poll_log::LoggingExt::inspect(futures::future::ok(3), "immeditate future")` instead
[INFO] [stderr] note: candidate #3 is defined in the trait `std::iter::Iterator`
[INFO] [stderr]    = help: to disambiguate the method call, write `std::iter::Iterator::inspect(futures::future::ok(3), "immeditate future")` instead
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0034`.
[INFO] [stderr] error: could not compile `futures-poll-log`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "238830123b8f26ae0d1feb9cd5643f92e1443f9ecda1d9048ffc10740764f327"`
[INFO] running `"docker" "rm" "-f" "238830123b8f26ae0d1feb9cd5643f92e1443f9ecda1d9048ffc10740764f327"`
[INFO] [stdout] 238830123b8f26ae0d1feb9cd5643f92e1443f9ecda1d9048ffc10740764f327