[INFO] cloning repository https://github.com/nicholasbishop/ext4-view-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/nicholasbishop/ext4-view-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnicholasbishop%2Fext4-view-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnicholasbishop%2Fext4-view-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6651e27857be5b472e85f1cc2b188f3448864399
[INFO] checking nicholasbishop/ext4-view-rs against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnicholasbishop%2Fext4-view-rs" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/nicholasbishop/ext4-view-rs 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] removed /workspace/builds/worker-7-tc1/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/nicholasbishop/ext4-view-rs
[INFO] finished tweaking git repo https://github.com/nicholasbishop/ext4-view-rs
[INFO] tweaked toml for git repo https://github.com/nicholasbishop/ext4-view-rs written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/nicholasbishop/ext4-view-rs 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 lzma-rs v0.3.0
[INFO] [stderr]   Downloaded filetime v0.2.24
[INFO] [stderr]   Downloaded uguid v2.2.0
[INFO] [stderr]   Downloaded gpt_disk_types v0.16.0
[INFO] [stderr]   Downloaded ucs2 v0.3.3
[INFO] [stderr]   Downloaded gpt_disk_io v0.16.0
[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] 1b7a004939fa98b393f2fbbffbd760e00c7f349b4f807db5d2620f4bf6846513
[INFO] running `Command { std: "docker" "start" "-a" "1b7a004939fa98b393f2fbbffbd760e00c7f349b4f807db5d2620f4bf6846513", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1b7a004939fa98b393f2fbbffbd760e00c7f349b4f807db5d2620f4bf6846513", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1b7a004939fa98b393f2fbbffbd760e00c7f349b4f807db5d2620f4bf6846513", kill_on_drop: false }`
[INFO] [stdout] 1b7a004939fa98b393f2fbbffbd760e00c7f349b4f807db5d2620f4bf6846513
[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] 35d608fedb95c33dea3e4dd119e2e2d4d40c7f70e06d1719b03f3cd448c52e4f
[INFO] running `Command { std: "docker" "start" "-a" "35d608fedb95c33dea3e4dd119e2e2d4d40c7f70e06d1719b03f3cd448c52e4f", kill_on_drop: false }`
[INFO] [stderr]    Compiling shlex v1.3.0
[INFO] [stderr]    Compiling libc v0.2.158
[INFO] [stderr]    Compiling version_check v0.9.5
[INFO] [stderr]     Checking crc-catalog v2.4.0
[INFO] [stderr]     Checking spin v0.9.8
[INFO] [stderr]     Checking linux-raw-sys v0.4.14
[INFO] [stderr]     Checking rustls-pki-types v1.8.0
[INFO] [stderr]     Checking tinyvec v1.8.0
[INFO] [stderr]     Checking gimli v0.29.0
[INFO] [stderr]    Compiling rustls v0.23.12
[INFO] [stderr]     Checking memchr v2.7.4
[INFO] [stderr]    Compiling cfg_aliases v0.2.1
[INFO] [stderr]     Checking ucs2 v0.3.3
[INFO] [stderr]    Compiling syn v2.0.75
[INFO] [stderr]     Checking clap_lex v0.7.2
[INFO] [stderr]     Checking subtle v2.6.1
[INFO] [stderr]     Checking crc v3.2.1
[INFO] [stderr]    Compiling cc v1.1.13
[INFO] [stderr]    Compiling nix v0.29.0
[INFO] [stderr]    Compiling anyhow v1.0.86
[INFO] [stderr]     Checking anstyle v1.0.8
[INFO] [stderr]     Checking rustc-demangle v0.1.24
[INFO] [stderr]     Checking log v0.4.22
[INFO] [stderr]     Checking zeroize v1.8.1
[INFO] [stderr]    Compiling heck v0.5.0
[INFO] [stderr]     Checking webpki-roots v0.26.3
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]     Checking flate2 v1.0.31
[INFO] [stderr]     Checking clap_builder v4.5.15
[INFO] [stderr]     Checking cpufeatures v0.2.13
[INFO] [stderr]     Checking rustix v0.38.34
[INFO] [stderr]     Checking object v0.36.3
[INFO] [stderr]     Checking ext4-view v0.4.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking lzma-rs v0.3.0
[INFO] [stderr]     Checking unicode-normalization v0.1.23
[INFO] [stderr]     Checking idna v0.5.0
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]    Compiling ring v0.17.8
[INFO] [stderr]    Compiling backtrace v0.3.73
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking sha2 v0.10.8
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]     Checking url v2.5.2
[INFO] [stderr]     Checking filetime v0.2.24
[INFO] [stderr]     Checking xattr v1.3.1
[INFO] [stderr]     Checking tempfile v3.12.0
[INFO] [stderr]     Checking tar v0.4.41
[INFO] [stderr]     Checking addr2line v0.22.0
[INFO] [stderr]    Compiling bytemuck_derive v1.7.1
[INFO] [stderr]    Compiling clap_derive v4.5.13
[INFO] [stderr]     Checking bytemuck v1.17.0
[INFO] [stderr]     Checking uguid v2.2.0
[INFO] [stderr]     Checking gpt_disk_types v0.16.0
[INFO] [stderr]     Checking clap v4.5.16
[INFO] [stderr]     Checking gpt_disk_io v0.16.0
[INFO] [stderr]     Checking rustls-webpki v0.102.6
[INFO] [stderr]     Checking ureq v2.10.1
[INFO] [stderr]     Checking xtask v0.0.0 (/opt/rustwide/workdir/xtask)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.83s
[INFO] running `Command { std: "docker" "inspect" "35d608fedb95c33dea3e4dd119e2e2d4d40c7f70e06d1719b03f3cd448c52e4f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "35d608fedb95c33dea3e4dd119e2e2d4d40c7f70e06d1719b03f3cd448c52e4f", kill_on_drop: false }`
[INFO] [stdout] 35d608fedb95c33dea3e4dd119e2e2d4d40c7f70e06d1719b03f3cd448c52e4f