[INFO] fetching crate tetsy-libp2p-identify 0.27.1...
[INFO] checking tetsy-libp2p-identify-0.27.1 against try#39e1293fce4b650061e85dda88aa428f726a8444 for pr-88041
[INFO] extracting crate tetsy-libp2p-identify 0.27.1 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate tetsy-libp2p-identify 0.27.1 on toolchain 39e1293fce4b650061e85dda88aa428f726a8444
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+39e1293fce4b650061e85dda88aa428f726a8444" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tetsy-libp2p-identify 0.27.1
[INFO] finished tweaking crates.io crate tetsy-libp2p-identify 0.27.1
[INFO] tweaked toml for crates.io crate tetsy-libp2p-identify 0.27.1 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+39e1293fce4b650061e85dda88aa428f726a8444" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+39e1293fce4b650061e85dda88aa428f726a8444" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+39e1293fce4b650061e85dda88aa428f726a8444" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0a1c064f8d18234b04af49fc83945b0c1f0b6eb70288850c177fc9be7c670396
[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" "0a1c064f8d18234b04af49fc83945b0c1f0b6eb70288850c177fc9be7c670396", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0a1c064f8d18234b04af49fc83945b0c1f0b6eb70288850c177fc9be7c670396", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0a1c064f8d18234b04af49fc83945b0c1f0b6eb70288850c177fc9be7c670396", kill_on_drop: false }`
[INFO] [stdout] 0a1c064f8d18234b04af49fc83945b0c1f0b6eb70288850c177fc9be7c670396
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+39e1293fce4b650061e85dda88aa428f726a8444" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1f64b8306360c691615bb88330aae3de91d9700d7d0a41cbdf535e5709e65c36
[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" "1f64b8306360c691615bb88330aae3de91d9700d7d0a41cbdf535e5709e65c36", kill_on_drop: false }`
[INFO] [stderr]    Compiling futures-core v0.3.16
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]     Checking futures-io v0.3.16
[INFO] [stderr]    Compiling futures-channel v0.3.16
[INFO] [stderr]     Checking futures-sink v0.3.16
[INFO] [stderr]     Checking cache-padded v1.1.1
[INFO] [stderr]     Checking waker-fn v1.1.0
[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 once_cell v1.8.0
[INFO] [stderr]     Checking unsigned-varint v0.6.0
[INFO] [stderr]     Checking async-task v4.0.3
[INFO] [stderr]     Checking atomic-waker v1.0.0
[INFO] [stderr]    Compiling crossbeam-utils v0.8.5
[INFO] [stderr]    Compiling value-bag v1.0.0-alpha.7
[INFO] [stderr]    Compiling futures-util v0.3.16
[INFO] [stderr]     Checking concurrent-queue v1.2.2
[INFO] [stderr]     Checking socket2 v0.4.1
[INFO] [stderr]    Compiling ctor v0.1.20
[INFO] [stderr]     Checking tetsy-multiaddr v0.11.2
[INFO] [stderr]     Checking async-mutex v1.4.0
[INFO] [stderr]     Checking async-lock v2.4.0
[INFO] [stderr]     Checking futures-lite v1.12.0
[INFO] [stderr]     Checking async-channel v1.6.1
[INFO] [stderr]     Checking blocking v1.0.2
[INFO] [stderr]     Checking async-executor v1.4.1
[INFO] [stderr]    Compiling prost-build v0.7.0
[INFO] [stderr]     Checking polling v2.1.0
[INFO] [stderr]     Checking kv-log-macro v1.0.7
[INFO] [stderr]     Checking async-io v1.6.0
[INFO] [stderr]     Checking async-global-executor v2.0.2
[INFO] [stderr]     Checking async-std v1.9.0
[INFO] [stderr]    Compiling tetsy-libp2p-core v0.27.2
[INFO] [stderr]    Compiling tetsy-libp2p-identify v0.27.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking futures-executor v0.3.16
[INFO] [stderr]     Checking futures v0.3.16
[INFO] [stderr]     Checking tetsy-multistream-select v0.10.2
[INFO] [stderr]     Checking rw-stream-sink v0.2.1
[INFO] [stderr]     Checking wasm-timer v0.2.5
[INFO] [stderr]     Checking tetsy-libp2p-swarm v0.27.1
[INFO] [stdout] error[E0432]: unresolved import `tetsy_libp2p_noise`
[INFO] [stdout]    --> src/identify.rs:287:9
[INFO] [stdout]     |
[INFO] [stdout] 287 |     use tetsy_libp2p_noise as noise;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^ no external crate `tetsy_libp2p_noise`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `tetsy_libp2p_tcp`
[INFO] [stdout]    --> src/identify.rs:288:9
[INFO] [stdout]     |
[INFO] [stdout] 288 |     use tetsy_libp2p_tcp::TcpConfig;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^ use of undeclared crate or module `tetsy_libp2p_tcp`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `tetsy_libp2p_mplex`
[INFO] [stdout]    --> src/identify.rs:290:9
[INFO] [stdout]     |
[INFO] [stdout] 290 |     use tetsy_libp2p_mplex::MplexConfig;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^ use of undeclared crate or module `tetsy_libp2p_mplex`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `tetsy_libp2p_tcp`
[INFO] [stdout]    --> src/protocol.rs:210:9
[INFO] [stdout]     |
[INFO] [stdout] 210 |     use tetsy_libp2p_tcp::TcpConfig;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^ use of undeclared crate or module `tetsy_libp2p_tcp`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Transport`
[INFO] [stdout]    --> src/identify.rs:284:9
[INFO] [stdout]     |
[INFO] [stdout] 284 |         Transport,
[INFO] [stdout]     |         ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `prelude`
[INFO] [stdout]    --> src/protocol.rs:211:19
[INFO] [stdout]     |
[INFO] [stdout] 211 |     use futures::{prelude::*, channel::oneshot};
[INFO] [stdout]     |                   ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Transport`
[INFO] [stdout]    --> src/protocol.rs:214:9
[INFO] [stdout]     |
[INFO] [stdout] 214 |         Transport,
[INFO] [stdout]     |         ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors; 3 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 `tetsy-libp2p-identify` due to 5 previous errors; 3 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "1f64b8306360c691615bb88330aae3de91d9700d7d0a41cbdf535e5709e65c36", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1f64b8306360c691615bb88330aae3de91d9700d7d0a41cbdf535e5709e65c36", kill_on_drop: false }`
[INFO] [stdout] 1f64b8306360c691615bb88330aae3de91d9700d7d0a41cbdf535e5709e65c36