[INFO] fetching crate susy-multiaddr 0.4.0...
[INFO] checking susy-multiaddr-0.4.0 against beta for pr-78714
[INFO] extracting crate susy-multiaddr 0.4.0 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate susy-multiaddr 0.4.0 on toolchain beta
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate susy-multiaddr 0.4.0
[INFO] finished tweaking crates.io crate susy-multiaddr 0.4.0
[INFO] tweaked toml for crates.io crate susy-multiaddr 0.4.0 written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "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-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0b11f04f0871cfc81dd168c90b0cdf5c4847a5f3aadb9837c58e05299bd46043
[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" "0b11f04f0871cfc81dd168c90b0cdf5c4847a5f3aadb9837c58e05299bd46043", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0b11f04f0871cfc81dd168c90b0cdf5c4847a5f3aadb9837c58e05299bd46043", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0b11f04f0871cfc81dd168c90b0cdf5c4847a5f3aadb9837c58e05299bd46043", kill_on_drop: false }`
[INFO] [stdout] 0b11f04f0871cfc81dd168c90b0cdf5c4847a5f3aadb9837c58e05299bd46043
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 985c29b4fb8833fbf69399761d96d847cef05d70f2d87fe3e964162da09fd59d
[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" "985c29b4fb8833fbf69399761d96d847cef05d70f2d87fe3e964162da09fd59d", kill_on_drop: false }`
[INFO] [stderr]     Checking unsigned-varint v0.2.3
[INFO] [stderr]     Checking sha2 v0.8.2
[INFO] [stderr]     Checking sha3 v0.8.2
[INFO] [stderr]     Checking blake2 v0.8.1
[INFO] [stderr]     Checking sha-1 v0.8.2
[INFO] [stderr]     Checking env_logger v0.6.2
[INFO] [stderr]     Checking susy-multihash v0.1.1
[INFO] [stderr]     Checking quickcheck v0.8.5
[INFO] [stderr]     Checking susy-multiaddr v0.4.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated type alias `bs58::decode::DecodeError`: Use `bs58::decode::Error` instead
[INFO] [stdout]   --> src/errors.rs:60:11
[INFO] [stdout]    |
[INFO] [stdout] 60 | impl From<bs58::decode::DecodeError> for Error {
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `bs58::decode::DecodeError`: Use `bs58::decode::Error` instead
[INFO] [stdout]   --> src/errors.rs:61:18
[INFO] [stdout]    |
[INFO] [stdout] 61 |     fn from(err: bs58::decode::DecodeError) -> Error {
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `bs58::decode::DecodeError`: Use `bs58::decode::Error` instead
[INFO] [stdout]   --> src/errors.rs:60:11
[INFO] [stdout]    |
[INFO] [stdout] 60 | impl From<bs58::decode::DecodeError> for Error {
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `bs58::decode::DecodeError`: Use `bs58::decode::Error` instead
[INFO] [stdout]   --> src/errors.rs:61:18
[INFO] [stdout]    |
[INFO] [stdout] 61 |     fn from(err: bs58::decode::DecodeError) -> Error {
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.68s
[INFO] running `Command { std: "docker" "inspect" "985c29b4fb8833fbf69399761d96d847cef05d70f2d87fe3e964162da09fd59d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "985c29b4fb8833fbf69399761d96d847cef05d70f2d87fe3e964162da09fd59d", kill_on_drop: false }`
[INFO] [stdout] 985c29b4fb8833fbf69399761d96d847cef05d70f2d87fe3e964162da09fd59d