[INFO] fetching crate tet-libp2p-swarm 0.27.0...
[INFO] testing tet-libp2p-swarm-0.27.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate tet-libp2p-swarm 0.27.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate tet-libp2p-swarm 0.27.0 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tet-libp2p-swarm 0.27.0
[INFO] finished tweaking crates.io crate tet-libp2p-swarm 0.27.0
[INFO] tweaked toml for crates.io crate tet-libp2p-swarm 0.27.0 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] e0a9cbbf0cf515965557cb19e9a08728ae3ad603b81b12264dd278eee46e641a
[INFO] running `Command { std: "docker" "start" "-a" "e0a9cbbf0cf515965557cb19e9a08728ae3ad603b81b12264dd278eee46e641a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e0a9cbbf0cf515965557cb19e9a08728ae3ad603b81b12264dd278eee46e641a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e0a9cbbf0cf515965557cb19e9a08728ae3ad603b81b12264dd278eee46e641a", kill_on_drop: false }`
[INFO] [stdout] e0a9cbbf0cf515965557cb19e9a08728ae3ad603b81b12264dd278eee46e641a
[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=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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fa57ac985e0979508d56ab068fe3151dc75ff97cd1b3ed70b8ce6cfcaa4cf56e
[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" "fa57ac985e0979508d56ab068fe3151dc75ff97cd1b3ed70b8ce6cfcaa4cf56e", kill_on_drop: false }`
[INFO] [stderr]    Compiling futures-util v0.3.21
[INFO] [stderr]    Compiling prost-build v0.7.0
[INFO] [stderr]    Compiling tet-multiaddr v0.11.0
[INFO] [stderr]    Compiling tet-libp2p-core v0.27.0
[INFO] [stderr]    Compiling futures-executor v0.3.21
[INFO] [stderr]    Compiling futures v0.3.21
[INFO] [stderr]    Compiling rw-stream-sink v0.2.1
[INFO] [stderr]    Compiling tet-multistream-select v0.10.0
[INFO] [stderr]    Compiling wasm-timer v0.2.5
[INFO] [stderr]    Compiling tet-libp2p-swarm v0.27.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 20.69s
[INFO] running `Command { std: "docker" "inspect" "fa57ac985e0979508d56ab068fe3151dc75ff97cd1b3ed70b8ce6cfcaa4cf56e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fa57ac985e0979508d56ab068fe3151dc75ff97cd1b3ed70b8ce6cfcaa4cf56e", kill_on_drop: false }`
[INFO] [stdout] fa57ac985e0979508d56ab068fe3151dc75ff97cd1b3ed70b8ce6cfcaa4cf56e
[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=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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 736b0132d2527b5b306a56d0e7a8a573da4a265f10210a0e2a36adb68c431063
[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" "736b0132d2527b5b306a56d0e7a8a573da4a265f10210a0e2a36adb68c431063", kill_on_drop: false }`
[INFO] [stderr]    Compiling quickcheck v0.9.2
[INFO] [stderr]    Compiling tet-libp2p-swarm v0.27.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `tet_libp2p_noise`
[INFO] [stdout]     --> src/lib.rs:1130:9
[INFO] [stdout]      |
[INFO] [stdout] 1130 |     use tet_libp2p_noise as noise;
[INFO] [stdout]      |         ^^^^^^^^^^^^^^^^^^^^^^^^^ no external crate `tet_libp2p_noise`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `tet_libp2p_mplex`
[INFO] [stdout]     --> src/lib.rs:1145:24
[INFO] [stdout]      |
[INFO] [stdout] 1145 |             .multiplex(tet_libp2p_mplex::MplexConfig::new())
[INFO] [stdout]      |                        ^^^^^^^^^^^^^^^^ use of undeclared crate or module `tet_libp2p_mplex`
[INFO] [stdout]      |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]      |
[INFO] [stdout] 1145 |             .multiplex(tet_libp2p_core::MplexConfig::new())
[INFO] [stdout]      |                        ~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `tet-libp2p-swarm` due to 3 previous errors
[INFO] running `Command { std: "docker" "inspect" "736b0132d2527b5b306a56d0e7a8a573da4a265f10210a0e2a36adb68c431063", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "736b0132d2527b5b306a56d0e7a8a573da4a265f10210a0e2a36adb68c431063", kill_on_drop: false }`
[INFO] [stdout] 736b0132d2527b5b306a56d0e7a8a573da4a265f10210a0e2a36adb68c431063