[INFO] cloning repository https://github.com/udoprog/futures-option
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/udoprog/futures-option" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fudoprog%2Ffutures-option", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fudoprog%2Ffutures-option'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2ef220dc55cbc86eeccb2f7d4eb527d19dc8b9e8
[INFO] testing udoprog/futures-option against beta-2021-08-01 for beta-1.55-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fudoprog%2Ffutures-option" "/workspace/builds/worker-5/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/udoprog/futures-option on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/udoprog/futures-option
[INFO] finished tweaking git repo https://github.com/udoprog/futures-option
[INFO] tweaked toml for git repo https://github.com/udoprog/futures-option written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded async-stream-impl v0.3.2
[INFO] [stderr]   Downloaded async-stream v0.3.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c3ba3e93c685bae372399c40ff658bba69c5d1dc28de6bcdc9415b556f64618b
[INFO] running `Command { std: "docker" "start" "-a" "c3ba3e93c685bae372399c40ff658bba69c5d1dc28de6bcdc9415b556f64618b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c3ba3e93c685bae372399c40ff658bba69c5d1dc28de6bcdc9415b556f64618b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c3ba3e93c685bae372399c40ff658bba69c5d1dc28de6bcdc9415b556f64618b", kill_on_drop: false }`
[INFO] [stdout] c3ba3e93c685bae372399c40ff658bba69c5d1dc28de6bcdc9415b556f64618b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ba7e12c34617d310e81991d9f8f611ded896acec9a7a8bcb05aea760254071a2
[INFO] running `Command { std: "docker" "start" "-a" "ba7e12c34617d310e81991d9f8f611ded896acec9a7a8bcb05aea760254071a2", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling async-fuse v0.11.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.67s
[INFO] running `Command { std: "docker" "inspect" "ba7e12c34617d310e81991d9f8f611ded896acec9a7a8bcb05aea760254071a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ba7e12c34617d310e81991d9f8f611ded896acec9a7a8bcb05aea760254071a2", kill_on_drop: false }`
[INFO] [stdout] ba7e12c34617d310e81991d9f8f611ded896acec9a7a8bcb05aea760254071a2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c4c5ff9a6c3134aab9f8927ce9636a244004c92e432c258fc5d16cf3794bd824
[INFO] running `Command { std: "docker" "start" "-a" "c4c5ff9a6c3134aab9f8927ce9636a244004c92e432c258fc5d16cf3794bd824", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling proc-macro2 v1.0.28
[INFO] [stderr]    Compiling syn v1.0.74
[INFO] [stderr]    Compiling futures-core v0.3.16
[INFO] [stderr]    Compiling instant v0.1.10
[INFO] [stderr]    Compiling lock_api v0.4.4
[INFO] [stderr]    Compiling tokio v1.9.0
[INFO] [stderr]    Compiling signal-hook-registry v1.4.0
[INFO] [stderr]    Compiling parking_lot_core v0.8.3
[INFO] [stderr]    Compiling parking_lot v0.11.1
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling tokio-macros v1.3.0
[INFO] [stderr]    Compiling async-stream-impl v0.3.2
[INFO] [stderr]    Compiling async-stream v0.3.2
[INFO] [stderr]    Compiling async-fuse v0.11.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 36.27s
[INFO] running `Command { std: "docker" "inspect" "c4c5ff9a6c3134aab9f8927ce9636a244004c92e432c258fc5d16cf3794bd824", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c4c5ff9a6c3134aab9f8927ce9636a244004c92e432c258fc5d16cf3794bd824", kill_on_drop: false }`
[INFO] [stdout] c4c5ff9a6c3134aab9f8927ce9636a244004c92e432c258fc5d16cf3794bd824
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ac14d8901f2f2b5b0d5e9cf20b262311eff5afb45c8b3af9595948eed11860fc
[INFO] running `Command { std: "docker" "start" "-a" "ac14d8901f2f2b5b0d5e9cf20b262311eff5afb45c8b3af9595948eed11860fc", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/async_fuse-70e6c5d24e02c259)
[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] [stderr]    Doc-tests async-fuse
[INFO] [stdout] 
[INFO] [stdout] running 20 tests
[INFO] [stdout] test src/fuse.rs - fuse::Fuse<T>::poll_stream (line 339) ... FAILED
[INFO] [stdout] test src/fuse.rs - fuse::Fuse<T>::as_inner_mut (line 376) ... ok
[INFO] [stdout] test src/fuse.rs - fuse::Fuse<T>::new (line 58) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 60) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 112) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 33) ... FAILED
[INFO] [stdout] test src/fuse.rs - fuse::Fuse<T>::as_pin_mut (line 395) ... FAILED
[INFO] [stdout] test src/fuse.rs - fuse::Fuse<T>::set (line 133) ... FAILED
[INFO] [stdout] test src/fuse.rs - fuse::Fuse<T>::poll_inner (line 260) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 198) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 155) ... FAILED
[INFO] [stdout] test src/fuse.rs - fuse::Fuse<T>::set (line 116) ... FAILED
[INFO] [stdout] test src/fuse.rs - fuse::Fuse<T>::clear (line 165) ... FAILED
[INFO] [stdout] test src/fuse.rs - fuse::Fuse<T>::is_empty (line 210) ... FAILED
[INFO] [stdout] test src/fuse.rs - fuse::Fuse<T>::poll_future (line 298) ... FAILED
[INFO] [stdout] test src/fuse.rs - fuse::Fuse<Pin<Box<T>>>::pin (line 30) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 82) ... FAILED
[INFO] [stdout] test src/fuse.rs - fuse::Fuse<T>::as_inner_ref (line 233) ... ok
[INFO] [stdout] test src/fuse.rs - fuse::Fuse<T>::empty (line 190) ... ok
[INFO] [stdout] test src/fuse.rs - fuse::Fuse<T>::new (line 81) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/fuse.rs - fuse::Fuse<T>::poll_stream (line 339) stdout ----
[INFO] [stdout] error[E0432]: unresolved import `async_fuse::Stream`
[INFO] [stdout]  --> src/fuse.rs:340:24
[INFO] [stdout]   |
[INFO] [stdout] 3 | use async_fuse::{Fuse, Stream};
[INFO] [stdout]   |                        ^^^^^^ no `Stream` in the root
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/fuse.rs - fuse::Fuse<T>::new (line 58) stdout ----
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - (line 60) stdout ----
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - (line 112) stdout ----
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - (line 33) stdout ----
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/fuse.rs - fuse::Fuse<T>::as_pin_mut (line 395) stdout ----
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/fuse.rs - fuse::Fuse<T>::set (line 133) stdout ----
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/fuse.rs - fuse::Fuse<T>::poll_inner (line 260) stdout ----
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - (line 198) stdout ----
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - (line 155) stdout ----
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/fuse.rs - fuse::Fuse<T>::set (line 116) stdout ----
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/fuse.rs - fuse::Fuse<T>::clear (line 165) stdout ----
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/fuse.rs - fuse::Fuse<T>::is_empty (line 210) stdout ----
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/fuse.rs - fuse::Fuse<T>::poll_future (line 298) stdout ----
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/fuse.rs - fuse::Fuse<Pin<Box<T>>>::pin (line 30) stdout ----
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - (line 82) stdout ----
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/fuse.rs - fuse::Fuse<Pin<Box<T>>>::pin (line 30)
[INFO] [stdout]     src/fuse.rs - fuse::Fuse<T>::as_pin_mut (line 395)
[INFO] [stdout]     src/fuse.rs - fuse::Fuse<T>::clear (line 165)
[INFO] [stdout]     src/fuse.rs - fuse::Fuse<T>::is_empty (line 210)
[INFO] [stdout]     src/fuse.rs - fuse::Fuse<T>::new (line 58)
[INFO] [stdout]     src/fuse.rs - fuse::Fuse<T>::poll_future (line 298)
[INFO] [stdout]     src/fuse.rs - fuse::Fuse<T>::poll_inner (line 260)
[INFO] [stdout]     src/fuse.rs - fuse::Fuse<T>::poll_stream (line 339)
[INFO] [stdout]     src/fuse.rs - fuse::Fuse<T>::set (line 116)
[INFO] [stdout]     src/fuse.rs - fuse::Fuse<T>::set (line 133)
[INFO] [stdout]     src/lib.rs - (line 112)
[INFO] [stdout]     src/lib.rs - (line 155)
[INFO] [stdout]     src/lib.rs - (line 198)
[INFO] [stdout]     src/lib.rs - (line 33)
[INFO] [stdout]     src/lib.rs - (line 60)
[INFO] [stdout]     src/lib.rs - (line 82)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 4 passed; 16 failed; 0 ignored; 0 measured; 0 filtered out; finished in 9.11s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] running `Command { std: "docker" "inspect" "ac14d8901f2f2b5b0d5e9cf20b262311eff5afb45c8b3af9595948eed11860fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ac14d8901f2f2b5b0d5e9cf20b262311eff5afb45c8b3af9595948eed11860fc", kill_on_drop: false }`
[INFO] [stdout] ac14d8901f2f2b5b0d5e9cf20b262311eff5afb45c8b3af9595948eed11860fc
