[INFO] fetching crate qcos 0.1.12...
[INFO] checking qcos-0.1.12 against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu
[INFO] extracting crate qcos 0.1.12 into /workspace/builds/worker-0-tc1/source
[INFO] validating manifest of crates.io crate qcos 0.1.12 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 qcos 0.1.12
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate qcos 0.1.12
[INFO] tweaked toml for crates.io crate qcos 0.1.12 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] crate crates.io crate qcos 0.1.12 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 cc v1.1.14
[INFO] [stderr]   Downloaded hmac-sha1 v0.2.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 6a16db2d19e1e3d0069bfcd21148b15674fae320488dd584757f35b9fcfec950
[INFO] running `Command { std: "docker" "start" "-a" "6a16db2d19e1e3d0069bfcd21148b15674fae320488dd584757f35b9fcfec950", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6a16db2d19e1e3d0069bfcd21148b15674fae320488dd584757f35b9fcfec950", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6a16db2d19e1e3d0069bfcd21148b15674fae320488dd584757f35b9fcfec950", kill_on_drop: false }`
[INFO] [stdout] 6a16db2d19e1e3d0069bfcd21148b15674fae320488dd584757f35b9fcfec950
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 1981a1e51f0cb1d5c7ebbec2756f04993e676f4e08f97498311c12f716bfb3a0
[INFO] running `Command { std: "docker" "start" "-a" "1981a1e51f0cb1d5c7ebbec2756f04993e676f4e08f97498311c12f716bfb3a0", kill_on_drop: false }`
[INFO] [stderr]     Checking smallvec v1.13.2
[INFO] [stderr]    Compiling cc v1.1.14
[INFO] [stderr]     Checking futures-task v0.3.30
[INFO] [stderr]    Compiling serde v1.0.208
[INFO] [stderr]     Checking http v1.1.0
[INFO] [stderr]    Compiling rustls v0.23.12
[INFO] [stderr]    Compiling syn v2.0.75
[INFO] [stderr]     Checking tower-layer v0.3.3
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]    Compiling serde_json v1.0.125
[INFO] [stderr]     Checking sync_wrapper v1.0.1
[INFO] [stderr]     Checking rustls-pemfile v2.1.3
[INFO] [stderr]     Checking urlencoding v2.1.3
[INFO] [stderr]     Checking chrono v0.4.38
[INFO] [stderr]     Checking futures-util v0.3.30
[INFO] [stderr]     Checking sha1 v0.10.6
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]     Checking parking_lot_core v0.9.10
[INFO] [stderr]     Checking hmac-sha1 v0.2.2
[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]     Checking http-body v1.0.1
[INFO] [stderr]    Compiling ring v0.17.8
[INFO] [stderr]     Checking http-body-util v0.1.2
[INFO] [stderr]    Compiling tokio-macros v2.4.0
[INFO] [stderr]    Compiling serde_derive v1.0.208
[INFO] [stderr]    Compiling pin-project-internal v1.1.5
[INFO] [stderr]     Checking tokio v1.39.3
[INFO] [stderr]     Checking pin-project v1.1.5
[INFO] [stderr]     Checking rustls-webpki v0.102.6
[INFO] [stderr]     Checking hyper v1.4.1
[INFO] [stderr]     Checking tower v0.4.13
[INFO] [stderr]     Checking tokio-rustls v0.26.0
[INFO] [stderr]     Checking tokio-util v0.7.11
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking quick-xml v0.36.1
[INFO] [stderr]     Checking hyper-util v0.1.7
[INFO] [stderr]     Checking hyper-rustls v0.27.2
[INFO] [stderr]     Checking reqwest v0.12.7
[INFO] [stderr]     Checking qcos v0.1.12 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.93s
[INFO] running `Command { std: "docker" "inspect" "1981a1e51f0cb1d5c7ebbec2756f04993e676f4e08f97498311c12f716bfb3a0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1981a1e51f0cb1d5c7ebbec2756f04993e676f4e08f97498311c12f716bfb3a0", kill_on_drop: false }`
[INFO] [stdout] 1981a1e51f0cb1d5c7ebbec2756f04993e676f4e08f97498311c12f716bfb3a0