[INFO] crate libp2p-secio 0.12.0 is already in cache
[INFO] checking libp2p-secio-0.12.0 against nightly-2019-10-27 for pr-65897
[INFO] extracting crate libp2p-secio 0.12.0 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate libp2p-secio 0.12.0 on toolchain nightly-2019-10-27
[INFO] running `"/workspace/cargo-home/bin/cargo" "+nightly-2019-10-27" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate libp2p-secio 0.12.0
[INFO] finished tweaking crates.io crate libp2p-secio 0.12.0
[INFO] tweaked toml for crates.io crate libp2p-secio 0.12.0 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+nightly-2019-10-27" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+nightly-2019-10-27" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=allow" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2019-10-27" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] cf7638e137d45e751cafd8056647f5168e03fe69c279b25683a22201ec3f84ae
[INFO] running `"docker" "start" "-a" "cf7638e137d45e751cafd8056647f5168e03fe69c279b25683a22201ec3f84ae"`
[INFO] [stderr]     Checking c_linked_list v1.1.1
[INFO] [stderr]     Checking ipnet v2.0.1
[INFO] [stderr]     Checking rand_xoshiro v0.1.0
[INFO] [stderr]     Checking bstr v0.2.8
[INFO] [stderr]     Checking twofish v0.2.0
[INFO] [stderr]     Checking aes-ctr v0.3.0
[INFO] [stderr]     Checking tokio-reactor v0.1.10
[INFO] [stderr]     Checking tokio-fs v0.1.6
[INFO] [stderr]     Checking get_if_addrs v0.5.3
[INFO] [stderr]     Checking libp2p-secio v0.12.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking tokio-tcp v0.1.3
[INFO] [stderr]     Checking tokio-udp v0.1.5
[INFO] [stderr]     Checking tokio-uds v0.2.5
[INFO] [stderr]     Checking libp2p-tcp v0.12.0
[INFO] [stderr]     Checking tokio v0.1.22
[INFO] [stderr]     Checking csv v1.1.1
[INFO] [stderr]     Checking criterion v0.2.11
[INFO] [stderr] error[E0433]: failed to resolve: could not find `SecioKeyPair` in `libp2p_secio`
[INFO] [stderr]   --> benches/bench.rs:30:29
[INFO] [stderr]    |
[INFO] [stderr] 30 |     let key = libp2p_secio::SecioKeyPair::ed25519_generated().unwrap();
[INFO] [stderr]    |                             ^^^^^^^^^^^^ could not find `SecioKeyPair` in `libp2p_secio`
[INFO] [stderr] 
[INFO] [stderr] error[E0308]: mismatched types
[INFO] [stderr]   --> benches/bench.rs:37:13
[INFO] [stderr]    |
[INFO] [stderr] 37 |         let (listener, addr) = transport
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^ expected struct `libp2p_core::transport::upgrade::ListenerStream`, found tuple
[INFO] [stderr]    |
[INFO] [stderr]    = note: expected type `libp2p_core::transport::upgrade::ListenerStream<libp2p_tcp::TcpListener, libp2p_secio::SecioConfig>`
[INFO] [stderr]               found type `(_, _)`
[INFO] [stderr] 
[INFO] [stderr] error[E0308]: mismatched types
[INFO] [stderr]   --> benches/bench.rs:74:13
[INFO] [stderr]    |
[INFO] [stderr] 74 |         let (listener, addr) = transport
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^ expected struct `libp2p_tcp::TcpListener`, found tuple
[INFO] [stderr]    |
[INFO] [stderr]    = note: expected type `libp2p_tcp::TcpListener`
[INFO] [stderr]               found type `(_, _)`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 3 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0308, E0433.
[INFO] [stderr] For more information about an error, try `rustc --explain E0308`.
[INFO] [stderr] error: could not compile `libp2p-secio`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "cf7638e137d45e751cafd8056647f5168e03fe69c279b25683a22201ec3f84ae"`
[INFO] running `"docker" "rm" "-f" "cf7638e137d45e751cafd8056647f5168e03fe69c279b25683a22201ec3f84ae"`
[INFO] [stdout] cf7638e137d45e751cafd8056647f5168e03fe69c279b25683a22201ec3f84ae