[INFO] cloning repository https://github.com/snltd/little-tools
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/snltd/little-tools" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsnltd%2Flittle-tools", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsnltd%2Flittle-tools'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 315e9e57f20a0ee923e6f6d58ce947674f7a6425
[INFO] building snltd/little-tools against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsnltd%2Flittle-tools" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/snltd/little-tools
[INFO] finished tweaking git repo https://github.com/snltd/little-tools
[INFO] tweaked toml for git repo https://github.com/snltd/little-tools written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/snltd/little-tools on toolchain c7f6aa2869acdbf014d094c6e427e554e160b6db
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/snltd/little-tools 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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded predicates-core v1.0.9
[INFO] [stderr]   Downloaded termtree v0.5.1
[INFO] [stderr]   Downloaded predicates v2.1.5
[INFO] [stderr]   Downloaded environment v0.1.1
[INFO] [stderr]   Downloaded camino v1.1.11
[INFO] [stderr]   Downloaded predicates-tree v1.0.12
[INFO] [stderr]   Downloaded assert_fs v1.1.3
[INFO] [stderr]   Downloaded colored v1.9.4
[INFO] [stderr]   Downloaded assert_unordered v0.3.5
[INFO] [stderr]   Downloaded assert_cli v0.6.3
[INFO] [stderr]   Downloaded clap v4.5.45
[INFO] [stderr]   Downloaded unidecode v0.3.0
[INFO] [stderr]   Downloaded clap_builder v4.5.44
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 66c1a511defe1f3333568dc96e55d0ff40f7372a68a551f89df14ef6d21fd700
[INFO] running `Command { std: "docker" "start" "-a" "66c1a511defe1f3333568dc96e55d0ff40f7372a68a551f89df14ef6d21fd700", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "66c1a511defe1f3333568dc96e55d0ff40f7372a68a551f89df14ef6d21fd700", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "66c1a511defe1f3333568dc96e55d0ff40f7372a68a551f89df14ef6d21fd700", kill_on_drop: false }`
[INFO] [stdout] 66c1a511defe1f3333568dc96e55d0ff40f7372a68a551f89df14ef6d21fd700
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3277650474a6820bfd0ef6460bf07bff445d779741432d12f625973f3a6af20e
[INFO] running `Command { std: "docker" "start" "-a" "3277650474a6820bfd0ef6460bf07bff445d779741432d12f625973f3a6af20e", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.97
[INFO] [stderr]    Compiling camino v1.1.11
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling anyhow v1.0.99
[INFO] [stderr]    Compiling clap_builder v4.5.44
[INFO] [stderr]    Compiling predicates-core v1.0.9
[INFO] [stderr]    Compiling rustix v1.0.8
[INFO] [stderr]    Compiling doc-comment v0.3.3
[INFO] [stderr]    Compiling difflib v0.4.0
[INFO] [stderr]    Compiling bitflags v2.9.1
[INFO] [stderr]    Compiling zerocopy v0.8.26
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling termtree v0.5.1
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling linux-raw-sys v0.9.4
[INFO] [stderr]    Compiling log v0.4.27
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling walkdir v2.5.0
[INFO] [stderr]    Compiling crossbeam-deque v0.8.6
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling predicates-tree v1.0.12
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling predicates v3.1.3
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling time-macros v0.2.22
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling common v0.1.0 (/opt/rustwide/workdir/common)
[INFO] [stderr]    Compiling num_threads v0.1.7
[INFO] [stderr]    Compiling assert_cmd v2.0.17
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling time v0.3.41
[INFO] [stderr]    Compiling float-cmp v0.9.0
[INFO] [stderr]    Compiling tempfile v3.20.0
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling wait-timeout v0.2.1
[INFO] [stderr]    Compiling filetime v0.2.25
[INFO] [stderr]    Compiling normalize-line-endings v0.3.0
[INFO] [stderr]    Compiling pathdiff v0.2.3
[INFO] [stderr]    Compiling unidecode v0.3.0
[INFO] [stderr]    Compiling glob v0.3.3
[INFO] [stderr]    Compiling bstr v1.12.0
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling sha1_smol v1.0.1
[INFO] [stderr]    Compiling predicates v2.1.5
[INFO] [stderr]    Compiling clap_derive v4.5.45
[INFO] [stderr]    Compiling globset v0.4.16
[INFO] [stderr]    Compiling ignore v0.4.23
[INFO] [stderr]    Compiling globwalk v0.9.1
[INFO] [stderr]    Compiling assert_fs v1.1.3
[INFO] [stderr]    Compiling clap v4.5.45
[INFO] [stderr]    Compiling cf v1.2.0 (/opt/rustwide/workdir/cf)
[INFO] [stderr]    Compiling cs v2.0.1 (/opt/rustwide/workdir/cs)
[INFO] [stderr]    Compiling align-mtimes v0.1.0 (/opt/rustwide/workdir/align-mtimes)
[INFO] [stderr]    Compiling fseq v3.1.1 (/opt/rustwide/workdir/fseq)
[INFO] [stderr]    Compiling mmv v4.0.1 (/opt/rustwide/workdir/mmv)
[INFO] [stderr]    Compiling test_utils v0.1.0 (/opt/rustwide/workdir/test_utils)
[INFO] [stderr]    Compiling mixup v0.1.0 (/opt/rustwide/workdir/mixup)
[INFO] [stderr]    Compiling randos v1.1.3 (/opt/rustwide/workdir/randos)
[INFO] [stderr]    Compiling alsort v1.1.2 (/opt/rustwide/workdir/alsort)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 55.92s
[INFO] running `Command { std: "docker" "inspect" "3277650474a6820bfd0ef6460bf07bff445d779741432d12f625973f3a6af20e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3277650474a6820bfd0ef6460bf07bff445d779741432d12f625973f3a6af20e", kill_on_drop: false }`
[INFO] [stdout] 3277650474a6820bfd0ef6460bf07bff445d779741432d12f625973f3a6af20e
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2b47a6a40437d17f7e97210403cecf286c508b153bdfe9bbe9142be3b7ee4b61
[INFO] running `Command { std: "docker" "start" "-a" "2b47a6a40437d17f7e97210403cecf286c508b153bdfe9bbe9142be3b7ee4b61", kill_on_drop: false }`
[INFO] [stderr]    Compiling float-cmp v0.10.0
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling object v0.36.7
[INFO] [stderr]    Compiling gimli v0.31.1
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling adler2 v2.0.1
[INFO] [stderr]    Compiling rustc-demangle v0.1.26
[INFO] [stderr]    Compiling serde_json v1.0.142
[INFO] [stderr]    Compiling predicates v3.1.3
[INFO] [stderr]    Compiling miniz_oxide v0.8.9
[INFO] [stderr]    Compiling is-terminal v0.4.16
[INFO] [stderr]    Compiling colored v1.9.4
[INFO] [stderr]    Compiling environment v0.1.1
[INFO] [stderr]    Compiling difference v2.0.0
[INFO] [stderr]    Compiling assert_unordered v0.3.5
[INFO] [stderr]    Compiling common v0.1.0 (/opt/rustwide/workdir/common)
[INFO] [stderr]    Compiling assert_fs v1.1.3
[INFO] [stderr]    Compiling assert_cmd v2.0.17
[INFO] [stderr]    Compiling test_utils v0.1.0 (/opt/rustwide/workdir/test_utils)
[INFO] [stderr]    Compiling alsort v1.1.2 (/opt/rustwide/workdir/alsort)
[INFO] [stderr]    Compiling mmv v4.0.1 (/opt/rustwide/workdir/mmv)
[INFO] [stderr]    Compiling fseq v3.1.1 (/opt/rustwide/workdir/fseq)
[INFO] [stderr]    Compiling randos v1.1.3 (/opt/rustwide/workdir/randos)
[INFO] [stdout] warning: use of deprecated method `tempfile::TempDir::into_path`: use TempDir::keep()
[INFO] [stdout]   --> randos/src/utils/dir.rs:94:70
[INFO] [stdout]    |
[INFO] [stdout] 94 |         let temp_dir = Utf8PathBuf::from_path_buf(tempdir().unwrap().into_path()).unwrap();
[INFO] [stdout]    |                                                                      ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling align-mtimes v0.1.0 (/opt/rustwide/workdir/align-mtimes)
[INFO] [stderr]    Compiling cf v1.2.0 (/opt/rustwide/workdir/cf)
[INFO] [stderr]    Compiling cs v2.0.1 (/opt/rustwide/workdir/cs)
[INFO] [stderr]    Compiling mixup v0.1.0 (/opt/rustwide/workdir/mixup)
[INFO] [stderr]    Compiling addr2line v0.24.2
[INFO] [stderr]    Compiling synstructure v0.12.6
[INFO] [stderr]    Compiling backtrace v0.3.75
[INFO] [stderr]    Compiling failure_derive v0.1.8
[INFO] [stderr]    Compiling failure v0.1.8
[INFO] [stderr]    Compiling assert_cli v0.6.3
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 36.13s
[INFO] running `Command { std: "docker" "inspect" "2b47a6a40437d17f7e97210403cecf286c508b153bdfe9bbe9142be3b7ee4b61", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2b47a6a40437d17f7e97210403cecf286c508b153bdfe9bbe9142be3b7ee4b61", kill_on_drop: false }`
[INFO] [stdout] 2b47a6a40437d17f7e97210403cecf286c508b153bdfe9bbe9142be3b7ee4b61