[INFO] fetching crate dce 1.0.0...
[INFO] checking dce-1.0.0 against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu
[INFO] extracting crate dce 1.0.0 into /workspace/builds/worker-3-tc1/source
[INFO] validating manifest of crates.io crate dce 1.0.0 on toolchain 1f12b9b0fdbe735968ac002792a720f0ba4faca6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate dce 1.0.0
[INFO] finished tweaking crates.io crate dce 1.0.0
[INFO] tweaked toml for crates.io crate dce 1.0.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] crate crates.io crate dce 1.0.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded sailfish-compiler v0.8.3
[INFO] [stderr]   Downloaded sailfish v0.8.3
[INFO] [stderr]   Downloaded ahash v0.8.8
[INFO] [stderr]   Downloaded dce-cli v1.0.0
[INFO] [stderr]   Downloaded sailfish-macros v0.8.3
[INFO] [stderr]   Downloaded dce-hyper v1.0.0
[INFO] [stderr]   Downloaded dce-tokio v1.0.0
[INFO] [stderr]   Downloaded dce-macro v1.0.0
[INFO] [stderr]   Downloaded dce-tokio-tungstenite v1.0.0
[INFO] [stderr]   Downloaded dce-util v1.0.0
[INFO] [stderr]   Downloaded dce-session v1.0.0
[INFO] [stderr]   Downloaded env_logger v0.11.2
[INFO] [stderr]   Downloaded dce-router v1.0.0
[INFO] [stderr]   Downloaded itoap v1.0.1
[INFO] [stderr]   Downloaded bumpalo v3.15.0
[INFO] [stderr]   Downloaded toml_edit v0.22.5
[INFO] [stderr]   Downloaded winnow v0.6.0
[INFO] [stderr]   Downloaded redis v0.25.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4912bbae292065fa2539c5ca4db1bd8c9ac394cad621d241afb8dbe3a72bfd68
[INFO] running `Command { std: "docker" "start" "-a" "4912bbae292065fa2539c5ca4db1bd8c9ac394cad621d241afb8dbe3a72bfd68", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4912bbae292065fa2539c5ca4db1bd8c9ac394cad621d241afb8dbe3a72bfd68", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4912bbae292065fa2539c5ca4db1bd8c9ac394cad621d241afb8dbe3a72bfd68", kill_on_drop: false }`
[INFO] [stdout] 4912bbae292065fa2539c5ca4db1bd8c9ac394cad621d241afb8dbe3a72bfd68
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "RUSTDOCFLAGS=--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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f6baefe0406761b1b771e3b61d8fda3a12c72aa77b193bc76a50442734bac552
[INFO] running `Command { std: "docker" "start" "-a" "f6baefe0406761b1b771e3b61d8fda3a12c72aa77b193bc76a50442734bac552", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.78
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]     Checking memchr v2.7.1
[INFO] [stderr]     Checking pin-project-lite v0.2.13
[INFO] [stderr]     Checking futures-io v0.3.30
[INFO] [stderr]    Compiling parking_lot_core v0.9.9
[INFO] [stderr]     Checking smallvec v1.13.1
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling async-trait v0.1.77
[INFO] [stderr]     Checking log v0.4.20
[INFO] [stderr]     Checking ryu v1.0.16
[INFO] [stderr]    Compiling httparse v1.8.0
[INFO] [stderr]     Checking unicode-normalization v0.1.22
[INFO] [stderr]    Compiling itoa v1.0.10
[INFO] [stderr]     Checking tracing v0.1.40
[INFO] [stderr]    Compiling hashbrown v0.14.3
[INFO] [stderr]    Compiling equivalent v1.0.1
[INFO] [stderr]    Compiling dce-util v1.0.0
[INFO] [stderr]    Compiling winnow v0.6.0
[INFO] [stderr]    Compiling sailfish-compiler v0.8.3
[INFO] [stderr]    Compiling thiserror v1.0.57
[INFO] [stderr]     Checking regex-syntax v0.8.2
[INFO] [stderr]    Compiling sailfish v0.8.3
[INFO] [stderr]     Checking sha1_smol v1.0.0
[INFO] [stderr]     Checking data-encoding v2.5.0
[INFO] [stderr]    Compiling slab v0.4.9
[INFO] [stderr]    Compiling lock_api v0.4.11
[INFO] [stderr]    Compiling num-traits v0.2.18
[INFO] [stderr]     Checking anstyle-parse v0.2.3
[INFO] [stderr]     Checking aho-corasick v1.1.2
[INFO] [stderr]     Checking idna v0.5.0
[INFO] [stderr]     Checking itoap v1.0.1
[INFO] [stderr]     Checking anstyle v1.0.6
[INFO] [stderr]     Checking anstyle-query v1.0.2
[INFO] [stderr]     Checking humantime v2.1.0
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]    Compiling indexmap v2.2.3
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking anstream v0.6.12
[INFO] [stderr]     Checking url v2.5.0
[INFO] [stderr]     Checking sha1 v0.10.6
[INFO] [stderr]     Checking sha2 v0.10.8
[INFO] [stderr]    Compiling syn v2.0.48
[INFO] [stderr]     Checking num_cpus v1.16.0
[INFO] [stderr]     Checking mio v0.8.10
[INFO] [stderr]     Checking socket2 v0.5.5
[INFO] [stderr]     Checking signal-hook-registry v1.4.1
[INFO] [stderr]     Checking getrandom v0.2.12
[INFO] [stderr]    Compiling filetime v0.2.23
[INFO] [stderr]     Checking parking_lot v0.12.1
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking regex-automata v0.4.5
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking chrono v0.4.34
[INFO] [stderr]     Checking regex v1.10.3
[INFO] [stderr]     Checking env_filter v0.1.0
[INFO] [stderr]     Checking env_logger v0.11.2
[INFO] [stderr]    Compiling serde_derive v1.0.197
[INFO] [stderr]    Compiling futures-macro v0.3.30
[INFO] [stderr]    Compiling tokio-macros v2.2.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.57
[INFO] [stderr]     Checking futures-util v0.3.30
[INFO] [stderr]     Checking serde v1.0.197
[INFO] [stderr]     Checking futures-executor v0.3.30
[INFO] [stderr]     Checking futures v0.3.30
[INFO] [stderr]     Checking bytes v1.5.0
[INFO] [stderr]     Checking serde_json v1.0.114
[INFO] [stderr]    Compiling toml_datetime v0.6.5
[INFO] [stderr]    Compiling serde_spanned v0.6.5
[INFO] [stderr]     Checking tokio v1.36.0
[INFO] [stderr]     Checking http v1.0.0
[INFO] [stderr]    Compiling toml_edit v0.22.5
[INFO] [stderr]     Checking dce-router v1.0.0
[INFO] [stderr]     Checking http-body v1.0.0
[INFO] [stderr]     Checking tungstenite v0.21.0
[INFO] [stderr]     Checking http-body-util v0.1.0
[INFO] [stderr]    Compiling dce-macro v1.0.0
[INFO] [stderr]     Checking dce-cli v1.0.0
[INFO] [stderr]    Compiling toml v0.8.10
[INFO] [stderr]    Compiling sailfish-macros v0.8.3
[INFO] [stderr]     Checking tokio-util v0.7.10
[INFO] [stderr]     Checking tokio-tungstenite v0.21.0
[INFO] [stderr]     Checking dce-tokio-tungstenite v1.0.0
[INFO] [stderr]     Checking combine v4.6.6
[INFO] [stderr]     Checking h2 v0.4.2
[INFO] [stderr]     Checking dce-tokio v1.0.0
[INFO] [stderr]     Checking hyper v1.2.0
[INFO] [stderr]     Checking hyper-util v0.1.3
[INFO] [stderr]     Checking redis v0.25.2
[INFO] [stderr]     Checking dce-session v1.0.0
[INFO] [stderr]     Checking dce-hyper v1.0.0
[INFO] [stderr]     Checking dce v1.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused implementer of `Future` that must be used
[INFO] [stdout]   --> src/main-sync.rs:34:5
[INFO] [stdout]    |
[INFO] [stdout] 34 |     CliProtocol::new(1).route(router.clone(), Default::default());
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: futures do nothing unless you `.await` or poll them
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused implementer of `Future` that must be used
[INFO] [stdout]   --> src/main-sync.rs:34:5
[INFO] [stdout]    |
[INFO] [stdout] 34 |     CliProtocol::new(1).route(router.clone(), Default::default());
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: futures do nothing unless you `.await` or poll them
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 17.20s
[INFO] running `Command { std: "docker" "inspect" "f6baefe0406761b1b771e3b61d8fda3a12c72aa77b193bc76a50442734bac552", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f6baefe0406761b1b771e3b61d8fda3a12c72aa77b193bc76a50442734bac552", kill_on_drop: false }`
[INFO] [stdout] f6baefe0406761b1b771e3b61d8fda3a12c72aa77b193bc76a50442734bac552