[INFO] fetching crate libp2p-mplex 0.41.0...
[INFO] testing libp2p-mplex-0.41.0 against 1.76.0 for beta-1.77-1
[INFO] extracting crate libp2p-mplex 0.41.0 into /workspace/builds/worker-5-tc1/source
[INFO] validating manifest of crates.io crate libp2p-mplex 0.41.0 on toolchain 1.76.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.76.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate libp2p-mplex 0.41.0
[INFO] finished tweaking crates.io crate libp2p-mplex 0.41.0
[INFO] tweaked toml for crates.io crate libp2p-mplex 0.41.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.76.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.76.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded unsigned-varint v0.8.0
[INFO] [stderr]   Downloaded libp2p-core v0.41.2
[INFO] [stderr]   Downloaded libp2p-plaintext v0.41.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ee503737af2dc12dafe6f8008bac1c3151214f211640a77ad5d85f7e15ab5055
[INFO] running `Command { std: "docker" "start" "-a" "ee503737af2dc12dafe6f8008bac1c3151214f211640a77ad5d85f7e15ab5055", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ee503737af2dc12dafe6f8008bac1c3151214f211640a77ad5d85f7e15ab5055", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ee503737af2dc12dafe6f8008bac1c3151214f211640a77ad5d85f7e15ab5055", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c842093372c3a0eb13d52ba85306e1ac5edac791487f354854acf6bf35ee8260
[INFO] running `Command { std: "docker" "start" "-a" "c842093372c3a0eb13d52ba85306e1ac5edac791487f354854acf6bf35ee8260", kill_on_drop: false }`
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[INFO] [stderr]    Compiling multiaddr v0.18.1
[INFO] [stderr]    Compiling libp2p-core v0.41.2
[INFO] [stderr]    Compiling libp2p-mplex v0.41.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.68s
[INFO] running `Command { std: "docker" "inspect" "c842093372c3a0eb13d52ba85306e1ac5edac791487f354854acf6bf35ee8260", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c842093372c3a0eb13d52ba85306e1ac5edac791487f354854acf6bf35ee8260", kill_on_drop: false }`
[INFO] [stdout] c842093372c3a0eb13d52ba85306e1ac5edac791487f354854acf6bf35ee8260
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dd12b0b1390b1694000fb6d41943d1abdc13833074b80c0ef7aa3151e2684064
[INFO] running `Command { std: "docker" "start" "-a" "dd12b0b1390b1694000fb6d41943d1abdc13833074b80c0ef7aa3151e2684064", kill_on_drop: false }`
[INFO] [stderr]    Compiling futures-io v0.3.30
[INFO] [stderr]    Compiling futures-channel v0.3.30
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[INFO] [stderr]    Compiling serde_derive v1.0.196
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[INFO] [stderr]    Compiling rand_core v0.6.4
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[INFO] [stderr]    Compiling netlink-packet-core v0.4.2
[INFO] [stderr]    Compiling parking_lot v0.12.1
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[INFO] [stderr]    Compiling rand_chacha v0.3.1
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[INFO] [stderr]    Compiling async-io v2.3.1
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[INFO] [stderr]    Compiling futures-executor v0.3.30
[INFO] [stderr]    Compiling asynchronous-codec v0.6.2
[INFO] [stderr]    Compiling serde v1.0.196
[INFO] [stderr]    Compiling futures v0.3.30
[INFO] [stderr]    Compiling unsigned-varint v0.7.2
[INFO] [stderr]    Compiling rw-stream-sink v0.4.0
[INFO] [stderr]    Compiling netlink-sys v0.8.5
[INFO] [stderr]    Compiling multihash v0.19.1
[INFO] [stderr]    Compiling multistream-select v0.13.0
[INFO] [stderr]    Compiling quick-protobuf-codec v0.2.0
[INFO] [stderr]    Compiling data-encoding-macro-internal v0.1.12
[INFO] [stderr]    Compiling netlink-proto v0.10.0
[INFO] [stderr]    Compiling async-attributes v1.1.2
[INFO] [stderr]    Compiling libp2p-identity v0.2.8
[INFO] [stderr]    Compiling rtnetlink v0.10.1
[INFO] [stderr]    Compiling data-encoding-macro v0.1.14
[INFO] [stderr]    Compiling multibase v0.9.1
[INFO] [stderr]    Compiling async-std v1.12.0
[INFO] [stderr]    Compiling if-watch v3.2.0
[INFO] [stderr]    Compiling multiaddr v0.18.1
[INFO] [stderr]    Compiling serde_json v1.0.113
[INFO] [stderr]    Compiling ciborium v0.2.2
[INFO] [stderr]    Compiling libp2p-core v0.41.2
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling criterion v0.5.1
[INFO] [stderr]    Compiling libp2p-plaintext v0.41.0
[INFO] [stderr]    Compiling libp2p-tcp v0.41.0
[INFO] [stderr]    Compiling libp2p-mplex v0.41.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `quickcheck`
[INFO] [stdout]     --> src/io.rs:1157:9
[INFO] [stdout]      |
[INFO] [stdout] 1157 |     use quickcheck::*;
[INFO] [stdout]      |         ^^^^^^^^^^ use of undeclared crate or module `quickcheck`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `libp2p_muxer_test_harness`
[INFO] [stdout]  --> tests/compliance.rs:6:9
[INFO] [stdout]   |
[INFO] [stdout] 6 |         libp2p_muxer_test_harness::connected_muxers_on_memory_ring_buffer::<MplexConfig, _, _>()
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^^^^^^^^^ use of undeclared crate or module `libp2p_muxer_test_harness`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `libp2p_muxer_test_harness`
[INFO] [stdout]  --> tests/compliance.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 |     libp2p_muxer_test_harness::close_implies_flush(alice, bob).await;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^ use of undeclared crate or module `libp2p_muxer_test_harness`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `libp2p_muxer_test_harness`
[INFO] [stdout]   --> tests/compliance.rs:15:9
[INFO] [stdout]    |
[INFO] [stdout] 15 |         libp2p_muxer_test_harness::connected_muxers_on_memory_ring_buffer::<MplexConfig, _, _>()
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^ use of undeclared crate or module `libp2p_muxer_test_harness`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `libp2p_muxer_test_harness`
[INFO] [stdout]   --> tests/compliance.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 18 |     libp2p_muxer_test_harness::read_after_close(alice, bob).await;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^ use of undeclared crate or module `libp2p_muxer_test_harness`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stdout] error[E0405]: cannot find trait `Arbitrary` in this scope
[INFO] [stdout]     --> src/io.rs:1163:10
[INFO] [stdout]      |
[INFO] [stdout] 1163 |     impl Arbitrary for MaxBufferBehaviour {
[INFO] [stdout]      |          ^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Gen` in this scope
[INFO] [stdout]     --> src/io.rs:1164:30
[INFO] [stdout]      |
[INFO] [stdout] 1164 |         fn arbitrary(g: &mut Gen) -> MaxBufferBehaviour {
[INFO] [stdout]      |                              ^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0405]: cannot find trait `Arbitrary` in this scope
[INFO] [stdout]     --> src/io.rs:1170:10
[INFO] [stdout]      |
[INFO] [stdout] 1170 |     impl Arbitrary for MplexConfig {
[INFO] [stdout]      |          ^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Gen` in this scope
[INFO] [stdout]     --> src/io.rs:1171:30
[INFO] [stdout]      |
[INFO] [stdout] 1171 |         fn arbitrary(g: &mut Gen) -> MplexConfig {
[INFO] [stdout]      |                              ^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `libp2p-mplex` (test "compliance") due to 5 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0425]: cannot find function `quickcheck` in this scope
[INFO] [stdout]     --> src/io.rs:1366:9
[INFO] [stdout]      |
[INFO] [stdout] 1366 |         quickcheck(prop as fn(_, _))
[INFO] [stdout]      |         ^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `quickcheck` in this scope
[INFO] [stdout]     --> src/io.rs:1413:9
[INFO] [stdout]      |
[INFO] [stdout] 1413 |         quickcheck(prop as fn(_, _))
[INFO] [stdout]      |         ^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 7 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0405, E0412, E0425, E0432.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0405`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `libp2p-mplex` (lib test) due to 8 previous errors
[INFO] running `Command { std: "docker" "inspect" "dd12b0b1390b1694000fb6d41943d1abdc13833074b80c0ef7aa3151e2684064", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dd12b0b1390b1694000fb6d41943d1abdc13833074b80c0ef7aa3151e2684064", kill_on_drop: false }`
[INFO] [stdout] dd12b0b1390b1694000fb6d41943d1abdc13833074b80c0ef7aa3151e2684064
