[INFO] fetching crate blanket_trait 0.1.0...
[INFO] testing blanket_trait-0.1.0 against master#2fd6efc32704647e64d3d646d21c4c68eae100e4 for pr-149852-1
[INFO] extracting crate blanket_trait 0.1.0 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate blanket_trait 0.1.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate blanket_trait 0.1.0
[INFO] tweaked toml for crates.io crate blanket_trait 0.1.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate blanket_trait 0.1.0 on toolchain 2fd6efc32704647e64d3d646d21c4c68eae100e4
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate blanket_trait 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e98a823411790dc542237692d299ab1bdbc26fdccdc45d1977183cb10a4a4ea6
[INFO] running `Command { std: "docker" "start" "-a" "e98a823411790dc542237692d299ab1bdbc26fdccdc45d1977183cb10a4a4ea6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e98a823411790dc542237692d299ab1bdbc26fdccdc45d1977183cb10a4a4ea6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e98a823411790dc542237692d299ab1bdbc26fdccdc45d1977183cb10a4a4ea6", kill_on_drop: false }`
[INFO] [stdout] e98a823411790dc542237692d299ab1bdbc26fdccdc45d1977183cb10a4a4ea6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c90b8d69555ae72d51761399a9d62947891c1d4ffde02d9d4eb6184d2fc74b9c
[INFO] running `Command { std: "docker" "start" "-a" "c90b8d69555ae72d51761399a9d62947891c1d4ffde02d9d4eb6184d2fc74b9c", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
[INFO] [stderr]    Compiling quote v1.0.42
[INFO] [stderr]    Compiling syn v2.0.111
[INFO] [stderr]    Compiling blanket_trait v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.14s
[INFO] running `Command { std: "docker" "inspect" "c90b8d69555ae72d51761399a9d62947891c1d4ffde02d9d4eb6184d2fc74b9c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c90b8d69555ae72d51761399a9d62947891c1d4ffde02d9d4eb6184d2fc74b9c", kill_on_drop: false }`
[INFO] [stdout] c90b8d69555ae72d51761399a9d62947891c1d4ffde02d9d4eb6184d2fc74b9c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6ee832ec55dca3ed6bae2467c94ca7a37be1b82923ff990b7c7c0b8fad45defd
[INFO] running `Command { std: "docker" "start" "-a" "6ee832ec55dca3ed6bae2467c94ca7a37be1b82923ff990b7c7c0b8fad45defd", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
[INFO] [stderr]    Compiling unicode-ident v1.0.22
[INFO] [stderr]    Compiling quote v1.0.42
[INFO] [stderr]    Compiling syn v2.0.111
[INFO] [stderr]    Compiling blanket_trait v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 7.99s
[INFO] running `Command { std: "docker" "inspect" "6ee832ec55dca3ed6bae2467c94ca7a37be1b82923ff990b7c7c0b8fad45defd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6ee832ec55dca3ed6bae2467c94ca7a37be1b82923ff990b7c7c0b8fad45defd", kill_on_drop: false }`
[INFO] [stdout] 6ee832ec55dca3ed6bae2467c94ca7a37be1b82923ff990b7c7c0b8fad45defd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e381ea89430151abb62116f7e7c188c90bee791769eed3277a101d37aecc0972
[INFO] running `Command { std: "docker" "start" "-a" "e381ea89430151abb62116f7e7c188c90bee791769eed3277a101d37aecc0972", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/blanket_trait-36236028178fa2e4)
[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]      Running tests/test.rs (/opt/rustwide/target/debug/deps/test-4bde2a6ac30dc7b5)
[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 blanket_trait
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/../README.md - (line 7) ... FAILED
[INFO] [stdout] test src/../README.md - (line 31) ... FAILED
[INFO] [stdout] test src/lib.rs - blanket_trait (line 47) ... ok
[INFO] [stdout] test src/lib.rs - blanket_trait (line 73) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/../README.md - (line 7) stdout ----
[INFO] [stdout] error: cannot find attribute `blanket_trait` in this scope
[INFO] [stdout]   --> src/../README.md:14:3
[INFO] [stdout]    |
[INFO] [stdout] 14 | #[blanket_trait(impl<T: Behavior> ErasedBehavior for T where T: Send + Sync + Clone + 'static)]
[INFO] [stdout]    |   ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: `blanket_trait` is imported here, but it is a crate, not an attribute
[INFO] [stdout]   --> src/../README.md:7:1
[INFO] [stdout]    |
[INFO] [stdout]  7 | extern crate r#blanket_trait;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] help: consider importing this attribute macro
[INFO] [stdout]    |
[INFO] [stdout]  6 + use blanket_trait::blanket_trait;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find type `Pin` in this scope
[INFO] [stdout]   --> src/../README.md:20:25
[INFO] [stdout]    |
[INFO] [stdout] 20 |     fn action(&self) -> Pin<Box<dyn Future<Output = ()> + '_>>{
[INFO] [stdout]    |                         ^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout]  6 + use std::pin::Pin;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `T`
[INFO] [stdout]   --> src/../README.md:17:9
[INFO] [stdout]    |
[INFO] [stdout] 17 |         T::name()
[INFO] [stdout]    |         ^ use of undeclared type `T`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `T`
[INFO] [stdout]   --> src/../README.md:21:18
[INFO] [stdout]    |
[INFO] [stdout] 21 |         Box::pin(T::action(self))
[INFO] [stdout]    |                  ^ use of undeclared type `T`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `T`
[INFO] [stdout]   --> src/../README.md:25:18
[INFO] [stdout]    |
[INFO] [stdout] 25 |         Box::new(T::clone(self))
[INFO] [stdout]    |                  ^ use of undeclared type `T`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 5 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0425, E0433.
[INFO] [stdout] For more information about an error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/../README.md - (line 31) stdout ----
[INFO] [stdout] error[E0425]: cannot find type `Pin` in this scope
[INFO] [stdout]   --> src/../README.md:34:25
[INFO] [stdout]    |
[INFO] [stdout] 34 |     fn action(&self) -> Pin<Box<dyn Future<Output = ()> + '_>>;
[INFO] [stdout]    |                         ^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 31 + use std::pin::Pin;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error[E0405]: cannot find trait `Behavior` in this scope
[INFO] [stdout]   --> src/../README.md:38:9
[INFO] [stdout]    |
[INFO] [stdout] 38 | impl<T: Behavior> ErasedBehavior for T where T: Send + Sync + Clone + 'static {
[INFO] [stdout]    |         ^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find type `Pin` in this scope
[INFO] [stdout]   --> src/../README.md:43:25
[INFO] [stdout]    |
[INFO] [stdout] 43 |     fn action(&self) -> Pin<Box<dyn Future<Output = ()> + '_>>{
[INFO] [stdout]    |                         ^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 31 + use std::pin::Pin;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0405, E0425.
[INFO] [stdout] For more information about an error, try `rustc --explain E0405`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/../README.md - (line 31)
[INFO] [stdout]     src/../README.md - (line 7)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 2 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.38s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.59s; merged doctests compilation took 0.20s
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "e381ea89430151abb62116f7e7c188c90bee791769eed3277a101d37aecc0972", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e381ea89430151abb62116f7e7c188c90bee791769eed3277a101d37aecc0972", kill_on_drop: false }`
[INFO] [stdout] e381ea89430151abb62116f7e7c188c90bee791769eed3277a101d37aecc0972
