[INFO] fetching crate fluence-fork-libp2p-deflate 0.20.0...
[INFO] testing fluence-fork-libp2p-deflate-0.20.0 against beta-2021-01-01 for beta-1.50-1
[INFO] extracting crate fluence-fork-libp2p-deflate 0.20.0 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate fluence-fork-libp2p-deflate 0.20.0 on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate fluence-fork-libp2p-deflate 0.20.0
[INFO] finished tweaking crates.io crate fluence-fork-libp2p-deflate 0.20.0
[INFO] tweaked toml for crates.io crate fluence-fork-libp2p-deflate 0.20.0 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--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-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "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] 475fe41f68c8fc7cf45099ea4e304d408d608edf755d90b1ec25e56f915f4ed4
[INFO] running `Command { std: "docker" "start" "-a" "475fe41f68c8fc7cf45099ea4e304d408d608edf755d90b1ec25e56f915f4ed4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "475fe41f68c8fc7cf45099ea4e304d408d608edf755d90b1ec25e56f915f4ed4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "475fe41f68c8fc7cf45099ea4e304d408d608edf755d90b1ec25e56f915f4ed4", kill_on_drop: false }`
[INFO] [stdout] 475fe41f68c8fc7cf45099ea4e304d408d608edf755d90b1ec25e56f915f4ed4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", 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] 74c884e0e5a54b203246766394c2222953f797c91d7ca295554db5e03ef7e812
[INFO] running `Command { std: "docker" "start" "-a" "74c884e0e5a54b203246766394c2222953f797c91d7ca295554db5e03ef7e812", kill_on_drop: false }`
[INFO] [stderr]    Compiling crc32fast v1.2.1
[INFO] [stderr]    Compiling flate2 v1.0.19
[INFO] [stderr]    Compiling fluence-fork-libp2p-deflate v0.20.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.97s
[INFO] running `Command { std: "docker" "inspect" "74c884e0e5a54b203246766394c2222953f797c91d7ca295554db5e03ef7e812", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "74c884e0e5a54b203246766394c2222953f797c91d7ca295554db5e03ef7e812", kill_on_drop: false }`
[INFO] [stdout] 74c884e0e5a54b203246766394c2222953f797c91d7ca295554db5e03ef7e812
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", 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] 1df7ef979da2ef263ae9d67ef42b45ba2a6648f3b4a5c886d62d1c6ecefec5c5
[INFO] running `Command { std: "docker" "start" "-a" "1df7ef979da2ef263ae9d67ef42b45ba2a6648f3b4a5c886d62d1c6ecefec5c5", kill_on_drop: false }`
[INFO] [stderr]    Compiling fluence-fork-libp2p-deflate v0.20.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `libp2p_deflate`
[INFO] [stdout]   --> tests/test.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 23 | use libp2p_deflate::DeflateConfig;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^ use of undeclared crate or module `libp2p_deflate`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `libp2p_tcp`
[INFO] [stdout]   --> tests/test.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 24 | use libp2p_tcp::TcpConfig;
[INFO] [stdout]    |     ^^^^^^^^^^ use of undeclared crate or module `libp2p_tcp`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `prelude`
[INFO] [stdout]   --> tests/test.rs:21:23
[INFO] [stdout]    |
[INFO] [stdout] 21 | use futures::{future, prelude::*};
[INFO] [stdout]    |                       ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `transport::Transport`
[INFO] [stdout]   --> tests/test.rs:22:19
[INFO] [stdout]    |
[INFO] [stdout] 22 | use libp2p_core::{transport::Transport, upgrade};
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors; 2 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 `fluence-fork-libp2p-deflate`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "1df7ef979da2ef263ae9d67ef42b45ba2a6648f3b4a5c886d62d1c6ecefec5c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1df7ef979da2ef263ae9d67ef42b45ba2a6648f3b4a5c886d62d1c6ecefec5c5", kill_on_drop: false }`
[INFO] [stdout] 1df7ef979da2ef263ae9d67ef42b45ba2a6648f3b4a5c886d62d1c6ecefec5c5