[INFO] fetching crate little_boxes 1.8.0...
[INFO] testing little_boxes-1.8.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate little_boxes 1.8.0 into /workspace/builds/worker-1-tc2/source
[INFO] removed /workspace/builds/worker-1-tc2/source/.cargo/config.toml
[INFO] started tweaking crates.io crate little_boxes 1.8.0
[INFO] finished tweaking crates.io crate little_boxes 1.8.0
[INFO] tweaked toml for crates.io crate little_boxes 1.8.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate little_boxes 1.8.0 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate little_boxes 1.8.0 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" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7f69df15e15c7d66b9c68b119126338e33216d5c71173ad3c16a45839abca58a
[INFO] running `Command { std: "docker" "start" "-a" "7f69df15e15c7d66b9c68b119126338e33216d5c71173ad3c16a45839abca58a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7f69df15e15c7d66b9c68b119126338e33216d5c71173ad3c16a45839abca58a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7f69df15e15c7d66b9c68b119126338e33216d5c71173ad3c16a45839abca58a", kill_on_drop: false }`
[INFO] [stdout] 7f69df15e15c7d66b9c68b119126338e33216d5c71173ad3c16a45839abca58a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e2edb543f3eaf1a863dd216591c749a2e76c9b1d9a45bc3d4f1fe130416ebaf6
[INFO] running `Command { std: "docker" "start" "-a" "e2edb543f3eaf1a863dd216591c749a2e76c9b1d9a45bc3d4f1fe130416ebaf6", kill_on_drop: false }`
[INFO] [stderr]    Compiling linux-raw-sys v0.4.5
[INFO] [stderr]    Compiling bitflags v2.3.3
[INFO] [stderr]    Compiling proc-macro2 v1.0.66
[INFO] [stderr]    Compiling unicode-ident v1.0.11
[INFO] [stderr]    Compiling anstyle v1.0.1
[INFO] [stderr]    Compiling anstyle-query v1.0.0
[INFO] [stderr]    Compiling libc v0.2.147
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling rustix v0.38.7
[INFO] [stderr]    Compiling serde_derive v1.0.156
[INFO] [stderr]    Compiling crossbeam-utils v0.8.16
[INFO] [stderr]    Compiling anstyle-parse v0.2.1
[INFO] [stderr]    Compiling once_cell v1.18.0
[INFO] [stderr]    Compiling serde v1.0.156
[INFO] [stderr]    Compiling clap_lex v0.5.0
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling rayon-core v1.11.0
[INFO] [stderr]    Compiling hashbrown v0.14.0
[INFO] [stderr]    Compiling fastrand v2.0.0
[INFO] [stderr]    Compiling roff v0.2.1
[INFO] [stderr]    Compiling walkdir v2.3.3
[INFO] [stderr]    Compiling dunce v1.0.4
[INFO] [stderr]    Compiling either v1.9.0
[INFO] [stderr]    Compiling normalize-line-endings v0.3.0
[INFO] [stderr]    Compiling similar v2.2.1
[INFO] [stderr]    Compiling winnow v0.5.4
[INFO] [stderr]    Compiling arrayvec v0.5.2
[INFO] [stderr]    Compiling anyhow v1.0.72
[INFO] [stderr]    Compiling shlex v1.1.0
[INFO] [stderr]    Compiling memoffset v0.9.0
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.15
[INFO] [stderr]    Compiling indexmap v2.0.0
[INFO] [stderr]    Compiling crossbeam-channel v0.5.8
[INFO] [stderr]    Compiling content_inspector v0.2.4
[INFO] [stderr]    Compiling quote v1.0.10
[INFO] [stderr]    Compiling num_cpus v1.16.0
[INFO] [stderr]    Compiling os_pipe v1.1.4
[INFO] [stderr]    Compiling wait-timeout v0.2.0
[INFO] [stderr]    Compiling is-terminal v0.4.9
[INFO] [stderr]    Compiling filetime v0.2.22
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling anstream v0.3.2
[INFO] [stderr]    Compiling vte_generate_state_changes v0.1.1
[INFO] [stderr]    Compiling crossbeam-deque v0.8.3
[INFO] [stderr]    Compiling clap_builder v4.3.19
[INFO] [stderr]    Compiling vte v0.10.1
[INFO] [stderr]    Compiling strip-ansi-escapes v0.1.1
[INFO] [stderr]    Compiling rayon v1.7.0
[INFO] [stderr]    Compiling tempfile v3.7.1
[INFO] [stderr]    Compiling snapbox-macros v0.3.4
[INFO] [stderr]    Compiling snapbox v0.4.11
[INFO] [stderr]    Compiling clap v4.3.19
[INFO] [stderr]    Compiling clap_mangen v0.2.12
[INFO] [stderr]    Compiling little_boxes v1.8.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: little_boxes@1.8.0: manpages built at "/opt/rustwide/target/debug/build/little_boxes-ccd6ae97e4477aff/out/little_boxes.1"
[INFO] [stderr]    Compiling serde_spanned v0.6.3
[INFO] [stderr]    Compiling toml_datetime v0.6.3
[INFO] [stderr]    Compiling humantime-serde v1.1.1
[INFO] [stderr]    Compiling toml_edit v0.19.14
[INFO] [stderr]    Compiling trycmd v0.14.16
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 17.74s
[INFO] running `Command { std: "docker" "inspect" "e2edb543f3eaf1a863dd216591c749a2e76c9b1d9a45bc3d4f1fe130416ebaf6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e2edb543f3eaf1a863dd216591c749a2e76c9b1d9a45bc3d4f1fe130416ebaf6", kill_on_drop: false }`
[INFO] [stdout] e2edb543f3eaf1a863dd216591c749a2e76c9b1d9a45bc3d4f1fe130416ebaf6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 155d5396d7ecda295cbd220ca844384346c9ab7cefb2494d1b7e35feaab5b1f5
[INFO] running `Command { std: "docker" "start" "-a" "155d5396d7ecda295cbd220ca844384346c9ab7cefb2494d1b7e35feaab5b1f5", kill_on_drop: false }`
[INFO] [stderr] warning: little_boxes@1.8.0: manpages built at "/opt/rustwide/target/debug/build/little_boxes-ccd6ae97e4477aff/out/little_boxes.1"
[INFO] [stderr]    Compiling little_boxes v1.8.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.67s
[INFO] running `Command { std: "docker" "inspect" "155d5396d7ecda295cbd220ca844384346c9ab7cefb2494d1b7e35feaab5b1f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "155d5396d7ecda295cbd220ca844384346c9ab7cefb2494d1b7e35feaab5b1f5", kill_on_drop: false }`
[INFO] [stdout] 155d5396d7ecda295cbd220ca844384346c9ab7cefb2494d1b7e35feaab5b1f5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b63804e0da298408f8391476ba914e930473e5c6df3668879a0fb75f0568df02
[INFO] running `Command { std: "docker" "start" "-a" "b63804e0da298408f8391476ba914e930473e5c6df3668879a0fb75f0568df02", kill_on_drop: false }`
[INFO] [stderr] warning: little_boxes@1.8.0: manpages built at "/opt/rustwide/target/debug/build/little_boxes-ccd6ae97e4477aff/out/little_boxes.1"
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/little_boxes-a606d4556c99b647)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test draw_box::tests::test_calculate_max_length ... ok
[INFO] [stdout] test draw_box::tests::test_count_visible_chars ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/cli_tests.rs (/opt/rustwide/target/debug/deps/cli_tests-3f37f00f908784e3)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr] Testing README.md:24 ... ok
[INFO] [stdout] test cli_tests ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr] Testing tests/cmd/file.md:2 ... ok
[INFO] [stderr] Testing tests/cmd/file.md:10 ... ok
[INFO] [stderr] Testing tests/cmd/file.md:17 ... ok
[INFO] running `Command { std: "docker" "inspect" "b63804e0da298408f8391476ba914e930473e5c6df3668879a0fb75f0568df02", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b63804e0da298408f8391476ba914e930473e5c6df3668879a0fb75f0568df02", kill_on_drop: false }`
[INFO] [stdout] b63804e0da298408f8391476ba914e930473e5c6df3668879a0fb75f0568df02