[INFO] fetching crate spoa 0.1.1...
[INFO] checking spoa-0.1.1 against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu
[INFO] extracting crate spoa 0.1.1 into /workspace/builds/worker-1-tc1/source
[INFO] validating manifest of crates.io crate spoa 0.1.1 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 spoa 0.1.1
[INFO] finished tweaking crates.io crate spoa 0.1.1
[INFO] tweaked toml for crates.io crate spoa 0.1.1 written to /workspace/builds/worker-1-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 37 packages to latest compatible versions
[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]  Downloading crates ...
[INFO] [stderr]   Downloaded cxx-build v1.0.126
[INFO] [stderr]   Downloaded cxxbridge-flags v1.0.126
[INFO] [stderr]   Downloaded cxxbridge-macro v1.0.126
[INFO] [stderr]   Downloaded cxx v1.0.126
[INFO] [stderr]   Downloaded spoa-sys v0.1.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] ffa7dd27486f169d64cfd1708993d43e25dcd37be5cb7fd849fb4de788aac33b
[INFO] running `Command { std: "docker" "start" "-a" "ffa7dd27486f169d64cfd1708993d43e25dcd37be5cb7fd849fb4de788aac33b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ffa7dd27486f169d64cfd1708993d43e25dcd37be5cb7fd849fb4de788aac33b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ffa7dd27486f169d64cfd1708993d43e25dcd37be5cb7fd849fb4de788aac33b", kill_on_drop: false }`
[INFO] [stdout] ffa7dd27486f169d64cfd1708993d43e25dcd37be5cb7fd849fb4de788aac33b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 3bd4b28cf6228966947a8b7ba1150e6df0c97f6784870505f20297f55b115edc
[INFO] running `Command { std: "docker" "start" "-a" "3bd4b28cf6228966947a8b7ba1150e6df0c97f6784870505f20297f55b115edc", kill_on_drop: false }`
[INFO] [stderr]    Compiling shlex v1.3.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]    Compiling scratch v1.0.7
[INFO] [stderr]    Compiling cxxbridge-flags v1.0.126
[INFO] [stderr]    Compiling termcolor v1.4.1
[INFO] [stderr]    Compiling unicode-width v0.1.13
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling once_cell v1.19.0
[INFO] [stderr]     Checking adler2 v2.0.0
[INFO] [stderr]     Checking crc32fast v1.4.2
[INFO] [stderr]    Compiling walkdir v2.5.0
[INFO] [stderr]     Checking miniz_oxide v0.8.0
[INFO] [stderr]    Compiling cc v1.1.15
[INFO] [stderr]    Compiling codespan-reporting v0.11.1
[INFO] [stderr]     Checking flate2 v1.0.33
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling cmake v0.1.51
[INFO] [stderr]    Compiling syn v2.0.76
[INFO] [stderr]    Compiling link-cplusplus v1.0.9
[INFO] [stderr]    Compiling cxx v1.0.126
[INFO] [stderr]    Compiling cxx-build v1.0.126
[INFO] [stderr]    Compiling cxxbridge-macro v1.0.126
[INFO] [stderr]    Compiling spoa-sys v0.1.1
[INFO] [stderr]     Checking spoa v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `name` is never read
[INFO] [stdout]  --> src/fastq.rs:5:9
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct FastqRecord {
[INFO] [stdout]   |            ----------- field in this struct
[INFO] [stdout] 5 |     pub name: CString,
[INFO] [stdout]   |         ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` 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 7.43s
[INFO] running `Command { std: "docker" "inspect" "3bd4b28cf6228966947a8b7ba1150e6df0c97f6784870505f20297f55b115edc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3bd4b28cf6228966947a8b7ba1150e6df0c97f6784870505f20297f55b115edc", kill_on_drop: false }`
[INFO] [stdout] 3bd4b28cf6228966947a8b7ba1150e6df0c97f6784870505f20297f55b115edc