[INFO] fetching crate dockurl 0.1.6...
[INFO] checking dockurl-0.1.6 against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu
[INFO] extracting crate dockurl 0.1.6 into /workspace/builds/worker-7-tc1/source
[INFO] validating manifest of crates.io crate dockurl 0.1.6 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 dockurl 0.1.6
[INFO] finished tweaking crates.io crate dockurl 0.1.6
[INFO] tweaked toml for crates.io crate dockurl 0.1.6 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 51 packages to latest compatible versions
[INFO] [stderr]       Adding heck v0.3.3 (latest: v0.5.0)
[INFO] [stderr]       Adding linux-raw-sys v0.4.14 (latest: v0.6.5)
[INFO] [stderr]       Adding strum v0.18.0 (latest: v0.26.3)
[INFO] [stderr]       Adding strum_macros v0.18.0 (latest: v0.26.4)
[INFO] [stderr]       Adding syn v1.0.109 (latest: v2.0.76)
[INFO] [stderr]       Adding windows-sys v0.52.0 (latest: v0.59.0)
[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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] fb98750eb05b8d8135d4003ec7f15511dcd947093b44726b077386dc95881bf3
[INFO] running `Command { std: "docker" "start" "-a" "fb98750eb05b8d8135d4003ec7f15511dcd947093b44726b077386dc95881bf3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fb98750eb05b8d8135d4003ec7f15511dcd947093b44726b077386dc95881bf3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fb98750eb05b8d8135d4003ec7f15511dcd947093b44726b077386dc95881bf3", kill_on_drop: false }`
[INFO] [stdout] fb98750eb05b8d8135d4003ec7f15511dcd947093b44726b077386dc95881bf3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 956fc373aea8b0069858305844be8d95c6baff9fcb1c4882f6e938c18792dbc6
[INFO] running `Command { std: "docker" "start" "-a" "956fc373aea8b0069858305844be8d95c6baff9fcb1c4882f6e938c18792dbc6", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.158
[INFO] [stderr]    Compiling rustix v0.38.35
[INFO] [stderr]     Checking linux-raw-sys v0.4.14
[INFO] [stderr]    Compiling curl v0.4.46
[INFO] [stderr]    Compiling libz-sys v1.1.20
[INFO] [stderr]    Compiling curl-sys v0.4.74+curl-8.9.0
[INFO] [stderr]     Checking strum v0.18.0
[INFO] [stderr]    Compiling syn v2.0.76
[INFO] [stderr]    Compiling strum_macros v0.18.0
[INFO] [stderr]     Checking openssl-sys v0.9.103
[INFO] [stderr]     Checking socket2 v0.5.7
[INFO] [stderr]     Checking filetime v0.2.25
[INFO] [stderr]    Compiling serde_derive v1.0.209
[INFO] [stderr]    Compiling thiserror-impl v1.0.63
[INFO] [stderr]     Checking xattr v1.3.1
[INFO] [stderr]     Checking tar v0.4.41
[INFO] [stderr]     Checking thiserror v1.0.63
[INFO] [stderr]     Checking serde v1.0.209
[INFO] [stderr]     Checking serde_json v1.0.127
[INFO] [stderr]     Checking dockurl v0.1.6 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `image_id` is never read
[INFO] [stdout]  --> src/container/log_handlers/start_container_handler.rs:5:9
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct StartContainerHandler<H: Handler> {
[INFO] [stdout]   |            --------------------- field in this struct
[INFO] [stdout] 5 |     pub image_id: Option<String>,
[INFO] [stdout]   |         ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `error_message` is never read
[INFO] [stdout]  --> src/container/log_handlers/delete_container_handler.rs:4:9
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub struct DeleteContainerHandler<H: Handler> {
[INFO] [stdout]   |            ---------------------- field in this struct
[INFO] [stdout] 4 |     pub error_message: Option<String>,
[INFO] [stdout]   |         ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `image_id` is never read
[INFO] [stdout]  --> src/container/log_handlers/start_container_handler.rs:5:9
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct StartContainerHandler<H: Handler> {
[INFO] [stdout]   |            --------------------- field in this struct
[INFO] [stdout] 5 |     pub image_id: Option<String>,
[INFO] [stdout]   |         ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `error_message` is never read
[INFO] [stdout]  --> src/container/log_handlers/delete_container_handler.rs:4:9
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub struct DeleteContainerHandler<H: Handler> {
[INFO] [stdout]   |            ---------------------- field in this struct
[INFO] [stdout] 4 |     pub error_message: Option<String>,
[INFO] [stdout]   |         ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.91s
[INFO] running `Command { std: "docker" "inspect" "956fc373aea8b0069858305844be8d95c6baff9fcb1c4882f6e938c18792dbc6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "956fc373aea8b0069858305844be8d95c6baff9fcb1c4882f6e938c18792dbc6", kill_on_drop: false }`
[INFO] [stdout] 956fc373aea8b0069858305844be8d95c6baff9fcb1c4882f6e938c18792dbc6