[INFO] fetching crate mwc-libp2p-noise 0.29.2...
[INFO] checking mwc-libp2p-noise-0.29.2 against master#39cb3386ddc6c71657418be28dbb3987eea4aa4b for pr-133536
[INFO] extracting crate mwc-libp2p-noise 0.29.2 into /workspace/builds/worker-3-tc1/source
[INFO] validating manifest of crates.io crate mwc-libp2p-noise 0.29.2 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 mwc-libp2p-noise 0.29.2
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate mwc-libp2p-noise 0.29.2
[INFO] tweaked toml for crates.io crate mwc-libp2p-noise 0.29.2 written to /workspace/builds/worker-3-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]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 263 packages to latest compatible versions
[INFO] [stderr]       Adding async-io v1.13.0 (available: v2.4.0)
[INFO] [stderr]       Adding curve25519-dalek v3.2.0 (available: v3.2.1)
[INFO] [stderr]       Adding env_logger v0.8.4 (available: v0.11.5)
[INFO] [stderr]       Adding prost v0.7.0 (available: v0.13.3)
[INFO] [stderr]       Adding prost-build v0.7.0 (available: v0.13.3)
[INFO] [stderr]       Adding quickcheck v0.9.2 (available: v1.0.3)
[INFO] [stderr]       Adding sha2 v0.9.9 (available: v0.10.8)
[INFO] [stderr]       Adding x25519-dalek v1.1.1 (available: v1.2.0)
[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 x25519-dalek v1.1.1
[INFO] [stderr]   Downloaded curve25519-dalek-derive v0.1.1
[INFO] [stderr]   Downloaded opaque-debug v0.2.3
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[INFO] [stderr]   Downloaded mwc-libp2p-core v0.27.3
[INFO] [stderr]   Downloaded prost v0.7.0
[INFO] [stderr]   Downloaded snow v0.9.6
[INFO] [stderr]   Downloaded sha3 v0.8.2
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[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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+39cb3386ddc6c71657418be28dbb3987eea4aa4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6e768bfcc12db8ec1b7ded57b8290a7c00b4c834c80e1faedc4bace45a60af0d
[INFO] running `Command { std: "docker" "start" "-a" "6e768bfcc12db8ec1b7ded57b8290a7c00b4c834c80e1faedc4bace45a60af0d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6e768bfcc12db8ec1b7ded57b8290a7c00b4c834c80e1faedc4bace45a60af0d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e768bfcc12db8ec1b7ded57b8290a7c00b4c834c80e1faedc4bace45a60af0d", kill_on_drop: false }`
[INFO] [stdout] 6e768bfcc12db8ec1b7ded57b8290a7c00b4c834c80e1faedc4bace45a60af0d
[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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+39cb3386ddc6c71657418be28dbb3987eea4aa4b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c8ba894e39b722995f17a447dfb5845bcd17ff75a2f67c0a1507e6782b0c658e
[INFO] running `Command { std: "docker" "start" "-a" "c8ba894e39b722995f17a447dfb5845bcd17ff75a2f67c0a1507e6782b0c658e", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.109
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[INFO] [stderr]    Compiling prost-build v0.7.0
[INFO] [stderr]    Compiling proc-macro-crate v1.3.1
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[INFO] [stderr]    Compiling synstructure v0.12.6
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[INFO] [stderr]    Compiling prost-derive v0.7.0
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[INFO] [stderr]    Compiling asn1_der_derive v0.1.2
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[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]     Checking pin-project v0.4.30
[INFO] [stderr]    Compiling prost v0.7.0
[INFO] [stderr]     Checking zerovec v0.10.4
[INFO] [stderr]     Checking x25519-dalek v1.1.1
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[INFO] [stderr]     Checking rand_chacha v0.2.2
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[INFO] [stderr]     Checking tinystr v0.7.6
[INFO] [stderr]     Checking icu_collections v1.5.0
[INFO] [stderr]     Checking icu_locid v1.5.0
[INFO] [stderr]     Checking icu_provider v1.5.0
[INFO] [stderr]     Checking ed25519-dalek v1.0.1
[INFO] [stderr]     Checking libsecp256k1 v0.3.5
[INFO] [stderr]     Checking quickcheck v0.9.2
[INFO] [stderr]     Checking icu_locid_transform v1.5.0
[INFO] [stderr]    Compiling mwc-libp2p-core v0.27.3
[INFO] [stderr]    Compiling mwc-libp2p-noise v0.29.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking icu_properties v1.5.1
[INFO] [stderr]     Checking futures-executor v0.3.31
[INFO] [stderr]     Checking futures v0.3.31
[INFO] [stderr]     Checking multistream-select v0.10.4
[INFO] [stderr]     Checking rw-stream-sink v0.2.1
[INFO] [stderr]     Checking icu_normalizer v1.5.0
[INFO] [stderr]     Checking idna_adapter v1.2.0
[INFO] [stderr]     Checking idna v1.0.3
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[INFO] [stderr]     Checking parity-multiaddr v0.11.2
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/io/framed.rs:167:13
[INFO] [stdout]     |
[INFO] [stdout] 167 |         let mut this = Pin::into_inner(self);
[INFO] [stdout]     |             ----^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/io/framed.rs:256:13
[INFO] [stdout]     |
[INFO] [stdout] 256 |         let mut this = Pin::into_inner(self);
[INFO] [stdout]     |             ----^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/io/framed.rs:313:13
[INFO] [stdout]     |
[INFO] [stdout] 313 |         let mut this = Pin::into_inner(self);
[INFO] [stdout]     |             ----^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking sodiumoxide v0.2.7
[INFO] [stdout] error[E0432]: unresolved import `mwc_libp2p_tcp`
[INFO] [stdout]   --> tests/smoke.rs:27:5
[INFO] [stdout]    |
[INFO] [stdout] 27 | use mwc_libp2p_tcp::TcpConfig;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^ use of undeclared crate or module `mwc_libp2p_tcp`
[INFO] [stdout]    |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 27 | use mwc_libp2p_core::TcpConfig;
[INFO] [stdout]    |     ~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `mwc-libp2p-noise` (test "smoke") due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/io/framed.rs:167:13
[INFO] [stdout]     |
[INFO] [stdout] 167 |         let mut this = Pin::into_inner(self);
[INFO] [stdout]     |             ----^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/io/framed.rs:256:13
[INFO] [stdout]     |
[INFO] [stdout] 256 |         let mut this = Pin::into_inner(self);
[INFO] [stdout]     |             ----^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/io/framed.rs:313:13
[INFO] [stdout]     |
[INFO] [stdout] 313 |         let mut this = Pin::into_inner(self);
[INFO] [stdout]     |             ----^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c8ba894e39b722995f17a447dfb5845bcd17ff75a2f67c0a1507e6782b0c658e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c8ba894e39b722995f17a447dfb5845bcd17ff75a2f67c0a1507e6782b0c658e", kill_on_drop: false }`
[INFO] [stdout] c8ba894e39b722995f17a447dfb5845bcd17ff75a2f67c0a1507e6782b0c658e
