[INFO] cloning repository https://github.com/rectalogic/blendiff
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rectalogic/blendiff" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frectalogic%2Fblendiff", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frectalogic%2Fblendiff'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e3968f772ad633bd0f89f47649a7a2d49b25a5cc
[INFO] checking rectalogic/blendiff against try#f77b5bc6c7c84df104f86b0dd01d9490e3923fa8 for pr-147834
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frectalogic%2Fblendiff" "/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/rectalogic/blendiff
[INFO] finished tweaking git repo https://github.com/rectalogic/blendiff
[INFO] tweaked toml for git repo https://github.com/rectalogic/blendiff written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/rectalogic/blendiff on toolchain f77b5bc6c7c84df104f86b0dd01d9490e3923fa8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f77b5bc6c7c84df104f86b0dd01d9490e3923fa8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/rectalogic/blendiff 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" "+f77b5bc6c7c84df104f86b0dd01d9490e3923fa8" "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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded clap v4.5.49
[INFO] [stderr]   Downloaded libflate v2.1.0
[INFO] [stderr]   Downloaded libflate_lz77 v2.1.0
[INFO] [stderr]   Downloaded clap_builder v4.5.49
[INFO] [stderr]   Downloaded dary_heap v0.3.8
[INFO] [stderr]   Downloaded blend v0.8.0
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+f77b5bc6c7c84df104f86b0dd01d9490e3923fa8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 028380aa775ce7af7864256352db8b45ffb462fc6b80130ec16e4134f826101b
[INFO] running `Command { std: "docker" "start" "-a" "028380aa775ce7af7864256352db8b45ffb462fc6b80130ec16e4134f826101b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "028380aa775ce7af7864256352db8b45ffb462fc6b80130ec16e4134f826101b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "028380aa775ce7af7864256352db8b45ffb462fc6b80130ec16e4134f826101b", kill_on_drop: false }`
[INFO] [stdout] 028380aa775ce7af7864256352db8b45ffb462fc6b80130ec16e4134f826101b
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+f77b5bc6c7c84df104f86b0dd01d9490e3923fa8" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 82c927b71359a9fd8e8522411e244188f2f33174567e07385d05d3b09fa8c3f6
[INFO] running `Command { std: "docker" "start" "-a" "82c927b71359a9fd8e8522411e244188f2f33174567e07385d05d3b09fa8c3f6", kill_on_drop: false }`
[INFO] [stderr]     Checking once_cell v1.21.3
[INFO] [stderr]    Compiling libc v0.2.177
[INFO] [stderr]    Compiling crc32fast v1.5.0
[INFO] [stderr]     Checking anstyle v1.0.13
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]     Checking core2 v0.4.0
[INFO] [stderr]     Checking rle-decode-fast v1.0.3
[INFO] [stderr]     Checking clap_lex v0.7.6
[INFO] [stderr]     Checking bitflags v2.9.4
[INFO] [stderr]     Checking regex-syntax v0.8.8
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]     Checking dary_heap v0.3.8
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]     Checking adler32 v1.2.0
[INFO] [stderr]     Checking shlex v1.3.0
[INFO] [stderr]     Checking rustix v1.1.2
[INFO] [stderr]     Checking anstream v0.6.21
[INFO] [stderr]     Checking ahash v0.8.12
[INFO] [stderr]     Checking clap_builder v4.5.49
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]     Checking libflate_lz77 v2.1.0
[INFO] [stderr]     Checking libflate v2.1.0
[INFO] [stderr]     Checking blend v0.8.0
[INFO] [stderr]     Checking tempfile v3.23.0
[INFO] [stderr]     Checking regex-automata v0.4.13
[INFO] [stderr]    Compiling clap_derive v4.5.49
[INFO] [stderr]     Checking regex v1.12.2
[INFO] [stderr]     Checking clap v4.5.49
[INFO] [stderr]     Checking blendiff v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.41s
[INFO] running `Command { std: "docker" "inspect" "82c927b71359a9fd8e8522411e244188f2f33174567e07385d05d3b09fa8c3f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "82c927b71359a9fd8e8522411e244188f2f33174567e07385d05d3b09fa8c3f6", kill_on_drop: false }`
[INFO] [stdout] 82c927b71359a9fd8e8522411e244188f2f33174567e07385d05d3b09fa8c3f6