[INFO] cloning repository https://github.com/mehcode/transmit [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mehcode/transmit" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmehcode%2Ftransmit", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmehcode%2Ftransmit'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] fbd3b79da1db675560b3249370f70a4dd5112e4f [INFO] checking mehcode/transmit against try#8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8 for pr-82565 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmehcode%2Ftransmit" "/workspace/builds/worker-14/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/mehcode/transmit on toolchain 8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/mehcode/transmit [INFO] finished tweaking git repo https://github.com/mehcode/transmit [INFO] tweaked toml for git repo https://github.com/mehcode/transmit written to /workspace/builds/worker-14/source/Cargo.toml [INFO] crate git repo https://github.com/mehcode/transmit already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: the cargo feature `edition` has been stabilized in the 1.31 release and is no longer necessary to be listed in the manifest [INFO] [stderr] See https://doc.rust-lang.org/nightly/cargo/reference/manifest.html#the-edition-field for more information about using this feature. [INFO] [stderr] warning: the cargo feature `rename-dependency` has been stabilized in the 1.31 release and is no longer necessary to be listed in the manifest [INFO] [stderr] See https://doc.rust-lang.org/nightly/cargo/reference/specifying-dependencies.html#renaming-dependencies-in-cargotoml for more information about using this feature. [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded parking_lot v0.6.3 [INFO] [stderr] Downloaded parking_lot_core v0.2.14 [INFO] [stderr] Downloaded synstructure v0.9.0 [INFO] [stderr] Downloaded proc-macro2 v0.4.15 [INFO] [stderr] Downloaded h2 v0.1.12 [INFO] [stderr] Downloaded failure_derive v0.1.2 [INFO] [stderr] Downloaded failure v0.1.2 [INFO] [stderr] Downloaded string v0.1.1 [INFO] [stderr] Downloaded http v0.1.10 [INFO] [stderr] Downloaded hyper v0.12.9 [INFO] [stderr] Downloaded futures-sink-preview v0.3.0-alpha.3 [INFO] [stderr] Downloaded tokio-channel v0.1.0 [INFO] [stderr] Downloaded futures-executor-preview v0.3.0-alpha.3 [INFO] [stderr] Downloaded pin-utils v0.1.0-alpha.1 [INFO] [stderr] Downloaded tokio-async-await v0.1.1 [INFO] [stderr] Downloaded futures-io-preview v0.3.0-alpha.3 [INFO] [stderr] Downloaded futures-core-preview v0.3.0-alpha.3 [INFO] [stderr] Downloaded futures-preview v0.3.0-alpha.3 [INFO] [stderr] Downloaded futures-channel-preview v0.3.0-alpha.3 [INFO] [stderr] Downloaded futures-util-preview v0.3.0-alpha.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 8917796f7ea00f292ce4cb6c2080365bbe71d7be2936e22a9b28e48dce9420b2 [INFO] running `Command { std: "docker" "start" "-a" "8917796f7ea00f292ce4cb6c2080365bbe71d7be2936e22a9b28e48dce9420b2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8917796f7ea00f292ce4cb6c2080365bbe71d7be2936e22a9b28e48dce9420b2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8917796f7ea00f292ce4cb6c2080365bbe71d7be2936e22a9b28e48dce9420b2", kill_on_drop: false }` [INFO] [stdout] 8917796f7ea00f292ce4cb6c2080365bbe71d7be2936e22a9b28e48dce9420b2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 504bae4d0141a4b43eaac2a120e3c2855eaddb04509fbe0c1073b87f700f4ab9 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "504bae4d0141a4b43eaac2a120e3c2855eaddb04509fbe0c1073b87f700f4ab9", kill_on_drop: false }` [INFO] [stderr] warning: the cargo feature `edition` has been stabilized in the 1.31 release and is no longer necessary to be listed in the manifest [INFO] [stderr] See https://doc.rust-lang.org/nightly/cargo/reference/manifest.html#the-edition-field for more information about using this feature. [INFO] [stderr] warning: the cargo feature `rename-dependency` has been stabilized in the 1.31 release and is no longer necessary to be listed in the manifest [INFO] [stderr] See https://doc.rust-lang.org/nightly/cargo/reference/specifying-dependencies.html#renaming-dependencies-in-cargotoml for more information about using this feature. [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Checking either v1.5.0 [INFO] [stderr] Compiling proc-macro2 v0.4.15 [INFO] [stderr] Compiling cc v1.0.22 [INFO] [stderr] Checking pin-utils v0.1.0-alpha.1 [INFO] [stderr] Checking fnv v1.0.6 [INFO] [stderr] Checking try-lock v0.2.2 [INFO] [stderr] Checking log v0.4.4 [INFO] [stderr] Checking tokio-channel v0.1.0 [INFO] [stderr] Checking tokio-timer v0.2.6 [INFO] [stderr] Checking crossbeam-deque v0.6.1 [INFO] [stderr] Checking http v0.1.10 [INFO] [stderr] Checking unreachable v1.0.0 [INFO] [stderr] Checking futures-core-preview v0.3.0-alpha.3 [INFO] [stderr] Checking tokio-io v0.1.8 [INFO] [stderr] Checking mio v0.6.15 [INFO] [stderr] Checking want v0.0.6 [INFO] [stderr] Checking smallvec v0.6.5 [INFO] [stdout] error[E0432]: unresolved import `core::mem::PinMut` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-core-preview-0.3.0-alpha.3/src/future.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use core::mem::PinMut; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ no `PinMut` in `mem` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved imports `core::future::FutureObj`, `core::future::LocalFutureObj`, `core::future::UnsafeFutureObj` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-core-preview-0.3.0-alpha.3/src/future.rs:6:32 [INFO] [stdout] | [INFO] [stdout] 6 | pub use core::future::{Future, FutureObj, LocalFutureObj, UnsafeFutureObj}; [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^ no `UnsafeFutureObj` in `future` [INFO] [stdout] | | | [INFO] [stdout] | | no `LocalFutureObj` in `future` [INFO] [stdout] | no `FutureObj` in `future` [INFO] [stdout] | help: a similar name exists in the module: `Future` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `core::mem::PinMut` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-core-preview-0.3.0-alpha.3/src/stream.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use core::mem::PinMut; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ no `PinMut` in `mem` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `std` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-core-preview-0.3.0-alpha.3/src/stream.rs:128:9 [INFO] [stdout] | [INFO] [stdout] 128 | use std::boxed::{Box, PinBox}; [INFO] [stdout] | ^^^ use of undeclared crate or module `std` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `std` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-core-preview-0.3.0-alpha.3/src/task.rs:10:13 [INFO] [stdout] | [INFO] [stdout] 10 | pub use std::task::{Wake, local_waker, local_waker_from_nonlocal}; [INFO] [stdout] | ^^^ use of undeclared crate or module `std` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved imports `core::task::Spawn`, `core::task::LocalWaker`, `core::task::UnsafeWake`, `core::task::SpawnErrorKind`, `core::task::SpawnObjError`, `core::task::SpawnLocalObjError` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-core-preview-0.3.0-alpha.3/src/task.rs:4:20 [INFO] [stdout] | [INFO] [stdout] 4 | Context, Poll, Spawn, [INFO] [stdout] | ^^^^^ no `Spawn` in `task` [INFO] [stdout] 5 | Waker, LocalWaker, UnsafeWake, [INFO] [stdout] | ^^^^^^^^^^ ^^^^^^^^^^ no `UnsafeWake` in `task` [INFO] [stdout] | | [INFO] [stdout] | no `LocalWaker` in `task` [INFO] [stdout] 6 | SpawnErrorKind, SpawnObjError, SpawnLocalObjError, [INFO] [stdout] | ^^^^^^^^^^^^^^ ^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^ no `SpawnLocalObjError` in `task` [INFO] [stdout] | | | [INFO] [stdout] | | no `SpawnObjError` in `task` [INFO] [stdout] | no `SpawnErrorKind` in `task` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: could not find `std` in crate root [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-core-preview-0.3.0-alpha.3/src/stream.rs:152:34 [INFO] [stdout] | [INFO] [stdout] 152 | impl Stream for ::std::panic::AssertUnwindSafe { [INFO] [stdout] | ^^^ could not find `std` in crate root [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: could not find `std` in crate root [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-core-preview-0.3.0-alpha.3/src/stream.rs:163:33 [INFO] [stdout] | [INFO] [stdout] 163 | impl Stream for ::std::collections::VecDeque { [INFO] [stdout] | ^^^ could not find `std` in crate root [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `Box` in this scope [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-core-preview-0.3.0-alpha.3/src/stream.rs:130:49 [INFO] [stdout] | [INFO] [stdout] 130 | impl Stream for Box { [INFO] [stdout] | ^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `PinBox` in this scope [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-core-preview-0.3.0-alpha.3/src/stream.rs:141:41 [INFO] [stdout] | [INFO] [stdout] 141 | impl Stream for PinBox { [INFO] [stdout] | ^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 10 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0412, E0432, E0433. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0412`. [INFO] [stdout] [INFO] [stderr] error: could not compile `futures-core-preview` [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "504bae4d0141a4b43eaac2a120e3c2855eaddb04509fbe0c1073b87f700f4ab9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "504bae4d0141a4b43eaac2a120e3c2855eaddb04509fbe0c1073b87f700f4ab9", kill_on_drop: false }` [INFO] [stdout] 504bae4d0141a4b43eaac2a120e3c2855eaddb04509fbe0c1073b87f700f4ab9