[INFO] cloning repository https://github.com/aki-akaguma/aki-xcat
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/aki-akaguma/aki-xcat" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faki-akaguma%2Faki-xcat", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faki-akaguma%2Faki-xcat'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a8a1b6a685e6833b1e06662e359b91e104445c14
[INFO] checking aki-akaguma/aki-xcat against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faki-akaguma%2Faki-xcat" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/aki-akaguma/aki-xcat 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-4-tc1/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/aki-akaguma/aki-xcat
[INFO] finished tweaking git repo https://github.com/aki-akaguma/aki-xcat
[INFO] tweaked toml for git repo https://github.com/aki-akaguma/aki-xcat written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/aki-akaguma/aki-xcat 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 libflate_lz77 v2.1.0
[INFO] [stderr]   Downloaded memx-cdy v0.1.13
[INFO] [stderr]   Downloaded rust-version-info-file v0.1.10
[INFO] [stderr]   Downloaded runnel v0.3.19
[INFO] [stderr]   Downloaded lz4 v1.25.0
[INFO] [stderr]   Downloaded exec-target v0.2.9
[INFO] [stderr]   Downloaded dary_heap v0.3.6
[INFO] [stderr]   Downloaded flood-tide-gen v0.1.22
[INFO] [stderr]   Downloaded flood-tide v0.2.11
[INFO] [stderr]   Downloaded rle-decode-fast v1.0.3
[INFO] [stderr]   Downloaded memx v0.1.32
[INFO] [stderr]   Downloaded libflate v2.1.0
[INFO] [stderr]   Downloaded lz4-sys v1.9.5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] a0da577d4ba03e4c85c5861747b9ff5512dc9cce49dcd003376cdb471db40562
[INFO] running `Command { std: "docker" "start" "-a" "a0da577d4ba03e4c85c5861747b9ff5512dc9cce49dcd003376cdb471db40562", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a0da577d4ba03e4c85c5861747b9ff5512dc9cce49dcd003376cdb471db40562", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a0da577d4ba03e4c85c5861747b9ff5512dc9cce49dcd003376cdb471db40562", kill_on_drop: false }`
[INFO] [stdout] a0da577d4ba03e4c85c5861747b9ff5512dc9cce49dcd003376cdb471db40562
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] ad3b5d354d54cb9438b48128f8ee1a6eb84dfc0b686245aa59d1549c1f6f46b8
[INFO] running `Command { std: "docker" "start" "-a" "ad3b5d354d54cb9438b48128f8ee1a6eb84dfc0b686245aa59d1549c1f6f46b8", kill_on_drop: false }`
[INFO] [stderr]    Compiling pkg-config v0.3.30
[INFO] [stderr]    Compiling zstd-safe v7.1.0
[INFO] [stderr]    Compiling memx v0.1.32
[INFO] [stderr]    Compiling rust-version-info-file v0.1.10
[INFO] [stderr]     Checking cpufeatures v0.2.12
[INFO] [stderr]    Compiling anyhow v1.0.86
[INFO] [stderr]    Compiling jobserver v0.1.31
[INFO] [stderr]     Checking miniz_oxide v0.7.4
[INFO] [stderr]     Checking crc32fast v1.4.2
[INFO] [stderr]     Checking runnel v0.3.19
[INFO] [stderr]     Checking flood-tide v0.2.11
[INFO] [stderr]    Compiling aki-xcat v0.1.36 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling cc v1.0.99
[INFO] [stderr]     Checking memchr v2.7.4
[INFO] [stderr]     Checking regex-syntax v0.8.4
[INFO] [stderr]    Compiling indoc v2.0.5
[INFO] [stderr]     Checking exec-target v0.2.9
[INFO] [stderr]     Checking flate2 v1.0.30
[INFO] [stderr]     Checking case v1.0.0
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]    Compiling zstd-sys v2.0.11+zstd.1.5.6
[INFO] [stderr]    Compiling lzma-sys v0.1.20
[INFO] [stderr]    Compiling lz4-sys v1.9.5
[INFO] [stderr]     Checking memx-cdy v0.1.13
[INFO] [stderr]     Checking xz2 v0.1.7
[INFO] [stderr]     Checking regex-automata v0.4.7
[INFO] [stderr]     Checking regex v1.10.5
[INFO] [stderr]     Checking flood-tide-gen v0.1.22
[INFO] [stderr]     Checking xtask v0.1.0 (/opt/rustwide/workdir/xtask)
[INFO] [stderr]     Checking zstd v0.13.1
[INFO] [stderr]     Checking lz4 v1.25.0
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.68s
[INFO] running `Command { std: "docker" "inspect" "ad3b5d354d54cb9438b48128f8ee1a6eb84dfc0b686245aa59d1549c1f6f46b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad3b5d354d54cb9438b48128f8ee1a6eb84dfc0b686245aa59d1549c1f6f46b8", kill_on_drop: false }`
[INFO] [stdout] ad3b5d354d54cb9438b48128f8ee1a6eb84dfc0b686245aa59d1549c1f6f46b8