[INFO] fetching crate tet-libp2p-deflate 0.27.0...
[INFO] checking tet-libp2p-deflate-0.27.0 against master#dfd7b8d03fb93d0e03147d28b3be6d93260fa94d for pr-87050
[INFO] extracting crate tet-libp2p-deflate 0.27.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate tet-libp2p-deflate 0.27.0 on toolchain dfd7b8d03fb93d0e03147d28b3be6d93260fa94d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tet-libp2p-deflate 0.27.0
[INFO] finished tweaking crates.io crate tet-libp2p-deflate 0.27.0
[INFO] tweaked toml for crates.io crate tet-libp2p-deflate 0.27.0 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b4bc0b68536e412643d7f01896830b301f8f44240d7ebca703533a105882f88b
[INFO] running `Command { std: "docker" "start" "-a" "b4bc0b68536e412643d7f01896830b301f8f44240d7ebca703533a105882f88b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b4bc0b68536e412643d7f01896830b301f8f44240d7ebca703533a105882f88b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b4bc0b68536e412643d7f01896830b301f8f44240d7ebca703533a105882f88b", kill_on_drop: false }`
[INFO] [stdout] b4bc0b68536e412643d7f01896830b301f8f44240d7ebca703533a105882f88b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6b0fe5e47490650e6f9d5241bb2f22c8fb67cc6a512be30c02ef20d0eca85452
[INFO] running `Command { std: "docker" "start" "-a" "6b0fe5e47490650e6f9d5241bb2f22c8fb67cc6a512be30c02ef20d0eca85452", kill_on_drop: false }`
[INFO] [stderr]    Compiling futures-core v0.3.15
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]     Checking futures-io v0.3.15
[INFO] [stderr]    Compiling futures-channel v0.3.15
[INFO] [stderr]     Checking cache-padded v1.1.1
[INFO] [stderr]     Checking fastrand v1.5.0
[INFO] [stderr]     Checking event-listener v2.5.1
[INFO] [stderr]     Checking parking v2.0.0
[INFO] [stderr]     Checking waker-fn v1.1.0
[INFO] [stderr]     Checking async-task v4.0.3
[INFO] [stderr]    Compiling crc32fast v1.2.1
[INFO] [stderr]     Checking adler v1.0.2
[INFO] [stderr]     Checking regex-syntax v0.6.25
[INFO] [stderr]    Compiling crossbeam-utils v0.8.5
[INFO] [stderr]     Checking atomic-waker v1.0.0
[INFO] [stderr]    Compiling value-bag v1.0.0-alpha.7
[INFO] [stderr]    Compiling miniz_oxide v0.4.4
[INFO] [stderr]     Checking aho-corasick v0.7.18
[INFO] [stderr]     Checking socket2 v0.4.0
[INFO] [stderr]    Compiling ctor v0.1.20
[INFO] [stderr]     Checking concurrent-queue v1.2.2
[INFO] [stderr]     Checking async-mutex v1.4.0
[INFO] [stderr]     Checking async-lock v2.4.0
[INFO] [stderr]     Checking async-channel v1.6.1
[INFO] [stderr]     Checking futures-lite v1.12.0
[INFO] [stderr]     Checking futures-util v0.3.15
[INFO] [stderr]     Checking flate2 v1.0.20
[INFO] [stderr]     Checking blocking v1.0.2
[INFO] [stderr]     Checking async-executor v1.4.1
[INFO] [stderr]     Checking polling v2.1.0
[INFO] [stderr]     Checking kv-log-macro v1.0.7
[INFO] [stderr]    Compiling prost-build v0.7.0
[INFO] [stderr]     Checking async-io v1.6.0
[INFO] [stderr]     Checking regex v1.5.4
[INFO] [stderr]     Checking async-global-executor v2.0.2
[INFO] [stderr]     Checking async-std v1.9.0
[INFO] [stderr]    Compiling tet-libp2p-core v0.27.0
[INFO] [stderr]     Checking env_logger v0.7.1
[INFO] [stderr]     Checking futures-executor v0.3.15
[INFO] [stderr]     Checking quickcheck v0.9.2
[INFO] [stderr]     Checking futures v0.3.15
[INFO] [stderr]     Checking tet-multistream-select v0.10.0
[INFO] [stderr]     Checking rw-stream-sink v0.2.1
[INFO] [stderr]     Checking tet-libp2p-deflate v0.27.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `tet_libp2p_tcp`
[INFO] [stdout]   --> tests/test.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 24 | use tet_libp2p_tcp::TcpConfig;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^ use of undeclared crate or module `tet_libp2p_tcp`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `prelude`
[INFO] [stdout]   --> tests/test.rs:21:23
[INFO] [stdout]    |
[INFO] [stdout] 21 | use futures::{future, prelude::*};
[INFO] [stdout]    |                       ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `transport::Transport`
[INFO] [stdout]   --> tests/test.rs:22:23
[INFO] [stdout]    |
[INFO] [stdout] 22 | use tet_libp2p_core::{transport::Transport, upgrade};
[INFO] [stdout]    |                       ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error; 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `tet-libp2p-deflate`
[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" "6b0fe5e47490650e6f9d5241bb2f22c8fb67cc6a512be30c02ef20d0eca85452", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6b0fe5e47490650e6f9d5241bb2f22c8fb67cc6a512be30c02ef20d0eca85452", kill_on_drop: false }`
[INFO] [stdout] 6b0fe5e47490650e6f9d5241bb2f22c8fb67cc6a512be30c02ef20d0eca85452