[INFO] fetching crate hyperx 1.3.0...
[INFO] checking hyperx-1.3.0 against 1.55.0 for beta-1.56-3
[INFO] extracting crate hyperx 1.3.0 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate hyperx 1.3.0 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate hyperx 1.3.0
[INFO] finished tweaking crates.io crate hyperx 1.3.0
[INFO] tweaked toml for crates.io crate hyperx 1.3.0 written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bcbd4062476c9b2e156d476cb483b17da5b6a1aa5ce6e943b11b79e7cb19fe6f
[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" "bcbd4062476c9b2e156d476cb483b17da5b6a1aa5ce6e943b11b79e7cb19fe6f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bcbd4062476c9b2e156d476cb483b17da5b6a1aa5ce6e943b11b79e7cb19fe6f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bcbd4062476c9b2e156d476cb483b17da5b6a1aa5ce6e943b11b79e7cb19fe6f", kill_on_drop: false }`
[INFO] [stdout] bcbd4062476c9b2e156d476cb483b17da5b6a1aa5ce6e943b11b79e7cb19fe6f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6e0f9d43eee957aa6301528c0b7059f5532ca7081d6f734746ee5289e138103b
[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" "6e0f9d43eee957aa6301528c0b7059f5532ca7081d6f734746ee5289e138103b", kill_on_drop: false }`
[INFO] [stderr]    Compiling httparse v1.3.6
[INFO] [stderr]    Compiling hyperx v1.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking http v0.2.5
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition.
[INFO] [stdout]    --> src/header/common/authorization.rs:131:26
[INFO] [stdout]     |
[INFO] [stdout] 131 |     fn fmt_scheme(&self, &mut fmt::Formatter) -> fmt::Result;
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &mut fmt::Formatter`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(anonymous_parameters)]` on by default
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]     = note: for more information, see issue #41686 <https://github.com/rust-lang/rust/issues/41686>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition.
[INFO] [stdout]    --> src/header/common/authorization.rs:131:26
[INFO] [stdout]     |
[INFO] [stdout] 131 |     fn fmt_scheme(&self, &mut fmt::Formatter) -> fmt::Result;
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &mut fmt::Formatter`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(anonymous_parameters)]` on by default
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]     = note: for more information, see issue #41686 <https://github.com/rust-lang/rust/issues/41686>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]     --> src/header/common/link.rs:1043:59
[INFO] [stdout]      |
[INFO] [stdout] 1043 |         struct TestFormatterStruct<'a> { v: Vec<&'a str> };
[INFO] [stdout]      |                                                           ^ help: remove this semicolon
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.19s
[INFO] running `Command { std: "docker" "inspect" "6e0f9d43eee957aa6301528c0b7059f5532ca7081d6f734746ee5289e138103b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e0f9d43eee957aa6301528c0b7059f5532ca7081d6f734746ee5289e138103b", kill_on_drop: false }`
[INFO] [stdout] 6e0f9d43eee957aa6301528c0b7059f5532ca7081d6f734746ee5289e138103b
