[INFO] fetching crate nflog 0.9.0...
[INFO] checking nflog-0.9.0 against try#8de4b308b608cded0ebccf658a0fc719bce87d4e for pr-89056
[INFO] extracting crate nflog 0.9.0 into /workspace/builds/worker-86/source
[INFO] validating manifest of crates.io crate nflog 0.9.0 on toolchain 8de4b308b608cded0ebccf658a0fc719bce87d4e
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate nflog 0.9.0
[INFO] finished tweaking crates.io crate nflog 0.9.0
[INFO] tweaked toml for crates.io crate nflog 0.9.0 written to /workspace/builds/worker-86/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/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" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5b6e4e75fbde8c0c5944153a70628c7b025d90c2e5c135c1a4506e534a7cf644
[INFO] running `Command { std: "docker" "start" "-a" "5b6e4e75fbde8c0c5944153a70628c7b025d90c2e5c135c1a4506e534a7cf644", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5b6e4e75fbde8c0c5944153a70628c7b025d90c2e5c135c1a4506e534a7cf644", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5b6e4e75fbde8c0c5944153a70628c7b025d90c2e5c135c1a4506e534a7cf644", kill_on_drop: false }`
[INFO] [stdout] 5b6e4e75fbde8c0c5944153a70628c7b025d90c2e5c135c1a4506e534a7cf644
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0cd974f0bc3e86002cfe398d86f0f9906dfc6f5b2ec481b222eae68e102d59be
[INFO] running `Command { std: "docker" "start" "-a" "0cd974f0bc3e86002cfe398d86f0f9906dfc6f5b2ec481b222eae68e102d59be", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.102
[INFO] [stderr]     Checking nflog v0.9.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/message.rs:55:34
[INFO] [stdout]    |
[INFO] [stdout] 55 | const NFLOG_XML_PREFIX  : u32  = (1 << 0);
[INFO] [stdout]    |                                  ^      ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 55 - const NFLOG_XML_PREFIX  : u32  = (1 << 0);
[INFO] [stdout] 55 + const NFLOG_XML_PREFIX  : u32  = 1 << 0;
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/message.rs:56:34
[INFO] [stdout]    |
[INFO] [stdout] 56 | const NFLOG_XML_HW      : u32  = (1 << 1);
[INFO] [stdout]    |                                  ^      ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 56 - const NFLOG_XML_HW      : u32  = (1 << 1);
[INFO] [stdout] 56 + const NFLOG_XML_HW      : u32  = 1 << 1;
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/message.rs:57:34
[INFO] [stdout]    |
[INFO] [stdout] 57 | const NFLOG_XML_MARK    : u32  = (1 << 2);
[INFO] [stdout]    |                                  ^      ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 57 - const NFLOG_XML_MARK    : u32  = (1 << 2);
[INFO] [stdout] 57 + const NFLOG_XML_MARK    : u32  = 1 << 2;
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/message.rs:58:34
[INFO] [stdout]    |
[INFO] [stdout] 58 | const NFLOG_XML_DEV     : u32  = (1 << 3);
[INFO] [stdout]    |                                  ^      ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 58 - const NFLOG_XML_DEV     : u32  = (1 << 3);
[INFO] [stdout] 58 + const NFLOG_XML_DEV     : u32  = 1 << 3;
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/message.rs:59:34
[INFO] [stdout]    |
[INFO] [stdout] 59 | const NFLOG_XML_PHYSDEV : u32  = (1 << 4);
[INFO] [stdout]    |                                  ^      ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 59 - const NFLOG_XML_PHYSDEV : u32  = (1 << 4);
[INFO] [stdout] 59 + const NFLOG_XML_PHYSDEV : u32  = 1 << 4;
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/message.rs:60:34
[INFO] [stdout]    |
[INFO] [stdout] 60 | const NFLOG_XML_PAYLOAD : u32  = (1 << 5);
[INFO] [stdout]    |                                  ^      ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 60 - const NFLOG_XML_PAYLOAD : u32  = (1 << 5);
[INFO] [stdout] 60 + const NFLOG_XML_PAYLOAD : u32  = 1 << 5;
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/message.rs:61:34
[INFO] [stdout]    |
[INFO] [stdout] 61 | const NFLOG_XML_TIME    : u32  = (1 << 6);
[INFO] [stdout]    |                                  ^      ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 61 - const NFLOG_XML_TIME    : u32  = (1 << 6);
[INFO] [stdout] 61 + const NFLOG_XML_TIME    : u32  = 1 << 6;
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/message.rs:62:34
[INFO] [stdout]    |
[INFO] [stdout] 62 | const NFLOG_XML_ALL     : u32  = (!0u32);
[INFO] [stdout]    |                                  ^     ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 62 - const NFLOG_XML_ALL     : u32  = (!0u32);
[INFO] [stdout] 62 + const NFLOG_XML_ALL     : u32  = !0u32;
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/message.rs:55:34
[INFO] [stdout]    |
[INFO] [stdout] 55 | const NFLOG_XML_PREFIX  : u32  = (1 << 0);
[INFO] [stdout]    |                                  ^      ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 55 - const NFLOG_XML_PREFIX  : u32  = (1 << 0);
[INFO] [stdout] 55 + const NFLOG_XML_PREFIX  : u32  = 1 << 0;
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/message.rs:56:34
[INFO] [stdout]    |
[INFO] [stdout] 56 | const NFLOG_XML_HW      : u32  = (1 << 1);
[INFO] [stdout]    |                                  ^      ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 56 - const NFLOG_XML_HW      : u32  = (1 << 1);
[INFO] [stdout] 56 + const NFLOG_XML_HW      : u32  = 1 << 1;
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/message.rs:57:34
[INFO] [stdout]    |
[INFO] [stdout] 57 | const NFLOG_XML_MARK    : u32  = (1 << 2);
[INFO] [stdout]    |                                  ^      ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 57 - const NFLOG_XML_MARK    : u32  = (1 << 2);
[INFO] [stdout] 57 + const NFLOG_XML_MARK    : u32  = 1 << 2;
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/message.rs:58:34
[INFO] [stdout]    |
[INFO] [stdout] 58 | const NFLOG_XML_DEV     : u32  = (1 << 3);
[INFO] [stdout]    |                                  ^      ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 58 - const NFLOG_XML_DEV     : u32  = (1 << 3);
[INFO] [stdout] 58 + const NFLOG_XML_DEV     : u32  = 1 << 3;
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/message.rs:59:34
[INFO] [stdout]    |
[INFO] [stdout] 59 | const NFLOG_XML_PHYSDEV : u32  = (1 << 4);
[INFO] [stdout]    |                                  ^      ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 59 - const NFLOG_XML_PHYSDEV : u32  = (1 << 4);
[INFO] [stdout] 59 + const NFLOG_XML_PHYSDEV : u32  = 1 << 4;
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/message.rs:60:34
[INFO] [stdout]    |
[INFO] [stdout] 60 | const NFLOG_XML_PAYLOAD : u32  = (1 << 5);
[INFO] [stdout]    |                                  ^      ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 60 - const NFLOG_XML_PAYLOAD : u32  = (1 << 5);
[INFO] [stdout] 60 + const NFLOG_XML_PAYLOAD : u32  = 1 << 5;
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/message.rs:61:34
[INFO] [stdout]    |
[INFO] [stdout] 61 | const NFLOG_XML_TIME    : u32  = (1 << 6);
[INFO] [stdout]    |                                  ^      ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 61 - const NFLOG_XML_TIME    : u32  = (1 << 6);
[INFO] [stdout] 61 + const NFLOG_XML_TIME    : u32  = 1 << 6;
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/message.rs:62:34
[INFO] [stdout]    |
[INFO] [stdout] 62 | const NFLOG_XML_ALL     : u32  = (!0u32);
[INFO] [stdout]    |                                  ^     ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 62 - const NFLOG_XML_ALL     : u32  = (!0u32);
[INFO] [stdout] 62 + const NFLOG_XML_ALL     : u32  = !0u32;
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.22s
[INFO] running `Command { std: "docker" "inspect" "0cd974f0bc3e86002cfe398d86f0f9906dfc6f5b2ec481b222eae68e102d59be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0cd974f0bc3e86002cfe398d86f0f9906dfc6f5b2ec481b222eae68e102d59be", kill_on_drop: false }`
[INFO] [stdout] 0cd974f0bc3e86002cfe398d86f0f9906dfc6f5b2ec481b222eae68e102d59be