[INFO] fetching crate futures-async-stream 0.2.12...
[INFO] checking futures-async-stream-0.2.12 against master#39cb3386ddc6c71657418be28dbb3987eea4aa4b for pr-133536
[INFO] extracting crate futures-async-stream 0.2.12 into /workspace/builds/worker-0-tc1/source
[INFO] validating manifest of crates.io crate futures-async-stream 0.2.12 on toolchain 39cb3386ddc6c71657418be28dbb3987eea4aa4b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+39cb3386ddc6c71657418be28dbb3987eea4aa4b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate futures-async-stream 0.2.12
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate futures-async-stream 0.2.12
[INFO] tweaked toml for crates.io crate futures-async-stream 0.2.12 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+39cb3386ddc6c71657418be28dbb3987eea4aa4b" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 14 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+39cb3386ddc6c71657418be28dbb3987eea4aa4b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded futures-async-stream-macro v0.2.12
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+39cb3386ddc6c71657418be28dbb3987eea4aa4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9c2649bf64352fcd02bc8d03d55f524f78384c760ad6cae3b959fb159d9024b9
[INFO] running `Command { std: "docker" "start" "-a" "9c2649bf64352fcd02bc8d03d55f524f78384c760ad6cae3b959fb159d9024b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9c2649bf64352fcd02bc8d03d55f524f78384c760ad6cae3b959fb159d9024b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9c2649bf64352fcd02bc8d03d55f524f78384c760ad6cae3b959fb159d9024b9", kill_on_drop: false }`
[INFO] [stdout] 9c2649bf64352fcd02bc8d03d55f524f78384c760ad6cae3b959fb159d9024b9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+39cb3386ddc6c71657418be28dbb3987eea4aa4b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ce80c879aa639346a7e91393804c44012689f9355eacc0f11fe055a9f6276d8b
[INFO] running `Command { std: "docker" "start" "-a" "ce80c879aa639346a7e91393804c44012689f9355eacc0f11fe055a9f6276d8b", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.90
[INFO] [stderr]     Checking futures-core v0.3.31
[INFO] [stderr]     Checking futures-task v0.3.31
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]    Compiling pin-project-internal v1.1.7
[INFO] [stderr]    Compiling futures-async-stream-macro v0.2.12
[INFO] [stderr]     Checking pin-project v1.1.7
[INFO] [stderr]     Checking futures-async-stream v0.2.12 (/opt/rustwide/workdir)
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]   --> tests/elisions.rs:23:21
[INFO] [stdout]    |
[INFO] [stdout] 23 |     #[stream(item = &i32)]
[INFO] [stdout]    |     ----------------^-----
[INFO] [stdout]    |     |               |
[INFO] [stdout]    |     |               this elided lifetime gets resolved as `'_async0`
[INFO] [stdout]    |     lifetime `'_async0` declared here
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(elided_named_lifetimes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]   --> tests/elisions.rs:29:17
[INFO] [stdout]    |
[INFO] [stdout] 29 | #[stream(item = &i32)]
[INFO] [stdout]    | ----------------^-----
[INFO] [stdout]    | |               |
[INFO] [stdout]    | |               this elided lifetime gets resolved as `'_async0`
[INFO] [stdout]    | lifetime `'_async0` declared here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `trybuild`
[INFO] [stdout]  --> tests/compiletest.rs:8:13
[INFO] [stdout]   |
[INFO] [stdout] 8 |     let t = trybuild::TestCases::new();
[INFO] [stdout]   |             ^^^^^^^^ use of undeclared crate or module `trybuild`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `futures-async-stream` (test "compiletest") due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "ce80c879aa639346a7e91393804c44012689f9355eacc0f11fe055a9f6276d8b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ce80c879aa639346a7e91393804c44012689f9355eacc0f11fe055a9f6276d8b", kill_on_drop: false }`
[INFO] [stdout] ce80c879aa639346a7e91393804c44012689f9355eacc0f11fe055a9f6276d8b
