[INFO] cloning repository https://github.com/forestail/ZFold
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/forestail/ZFold" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fforestail%2FZFold", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fforestail%2FZFold'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 03960de6c2c54b79882ba850dbeefb6a0fcc841f
[INFO] checking forestail/ZFold against try#6757d700f93f6d16c8b39cf79e96b019bd570e7d for pr-155299
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fforestail%2FZFold" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/forestail/ZFold
[INFO] finished tweaking git repo https://github.com/forestail/ZFold
[INFO] tweaked toml for git repo https://github.com/forestail/ZFold written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/forestail/ZFold on toolchain 6757d700f93f6d16c8b39cf79e96b019bd570e7d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6757d700f93f6d16c8b39cf79e96b019bd570e7d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/forestail/ZFold 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" "+6757d700f93f6d16c8b39cf79e96b019bd570e7d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+6757d700f93f6d16c8b39cf79e96b019bd570e7d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f2fd3c2baade0a50364f2ef0beaaa9006f12b046d673dbb14f647093fe952f48
[INFO] running `Command { std: "docker" "start" "-a" "f2fd3c2baade0a50364f2ef0beaaa9006f12b046d673dbb14f647093fe952f48", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f2fd3c2baade0a50364f2ef0beaaa9006f12b046d673dbb14f647093fe952f48", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f2fd3c2baade0a50364f2ef0beaaa9006f12b046d673dbb14f647093fe952f48", kill_on_drop: false }`
[INFO] [stdout] f2fd3c2baade0a50364f2ef0beaaa9006f12b046d673dbb14f647093fe952f48
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+6757d700f93f6d16c8b39cf79e96b019bd570e7d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a97ba20e222564764cdc376897b8a1586a5384d6eec1727ddce537b51b31a570
[INFO] running `Command { std: "docker" "start" "-a" "a97ba20e222564764cdc376897b8a1586a5384d6eec1727ddce537b51b31a570", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.183
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]    Compiling portable-atomic v1.13.1
[INFO] [stderr]     Checking zeroize v1.8.2
[INFO] [stderr]     Checking aho-corasick v1.1.4
[INFO] [stderr]     Checking inout v0.1.4
[INFO] [stderr]     Checking base64ct v1.8.3
[INFO] [stderr]     Checking bstr v1.12.1
[INFO] [stderr]     Checking rtoolbox v0.0.3
[INFO] [stderr]     Checking console v0.16.2
[INFO] [stderr]     Checking unit-prefix v0.5.2
[INFO] [stderr]    Compiling clap_derive v4.5.55
[INFO] [stderr]     Checking crypto-common v0.1.7
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking cipher v0.4.4
[INFO] [stderr]     Checking universal-hash v0.5.1
[INFO] [stderr]     Checking aead v0.5.2
[INFO] [stderr]     Checking rpassword v7.4.0
[INFO] [stderr]     Checking poly1305 v0.8.0
[INFO] [stderr]     Checking password-hash v0.5.0
[INFO] [stderr]     Checking blake2 v0.10.6
[INFO] [stderr]     Checking chacha20 v0.9.1
[INFO] [stderr]     Checking chacha20poly1305 v0.10.1
[INFO] [stderr]     Checking argon2 v0.5.3
[INFO] [stderr]     Checking regex-automata v0.4.14
[INFO] [stderr]    Compiling jobserver v0.1.34
[INFO] [stderr]     Checking indicatif v0.18.4
[INFO] [stderr]    Compiling cc v1.2.56
[INFO] [stderr]     Checking clap v4.5.60
[INFO] [stderr]     Checking globset v0.4.18
[INFO] [stderr]    Compiling zstd-sys v2.0.16+zstd.1.5.7
[INFO] [stderr]    Compiling zstd-safe v7.2.4
[INFO] [stderr]     Checking zstd v0.13.3
[INFO] [stderr]     Checking zfold v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.42s
[INFO] running `Command { std: "docker" "inspect" "a97ba20e222564764cdc376897b8a1586a5384d6eec1727ddce537b51b31a570", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a97ba20e222564764cdc376897b8a1586a5384d6eec1727ddce537b51b31a570", kill_on_drop: false }`
[INFO] [stdout] a97ba20e222564764cdc376897b8a1586a5384d6eec1727ddce537b51b31a570