[INFO] updating cached repository https://github.com/LevBeta/miabook
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }`
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d25d72625a685aec482354241c9860708cb4f69d
[INFO] testing LevBeta/miabook/d25d72625a685aec482354241c9860708cb4f69d against beta-2026-01-20 for beta-1.94-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLevBeta%2Fmiabook" "/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/LevBeta/miabook
[INFO] finished tweaking git repo https://github.com/LevBeta/miabook
[INFO] tweaked toml for git repo https://github.com/LevBeta/miabook written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/LevBeta/miabook on toolchain beta-2026-01-20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-01-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/LevBeta/miabook 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-2026-01-20" "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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b0fb0a7820c900b4aed28ae97b08a0c50db088c5978f2cdde56fc95dce4e972f
[INFO] running `Command { std: "docker" "start" "-a" "b0fb0a7820c900b4aed28ae97b08a0c50db088c5978f2cdde56fc95dce4e972f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b0fb0a7820c900b4aed28ae97b08a0c50db088c5978f2cdde56fc95dce4e972f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b0fb0a7820c900b4aed28ae97b08a0c50db088c5978f2cdde56fc95dce4e972f", kill_on_drop: false }`
[INFO] [stdout] b0fb0a7820c900b4aed28ae97b08a0c50db088c5978f2cdde56fc95dce4e972f
[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=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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4b14bc2a020de826412673240f4ef5461e4d7ec93afd248338ebe2dce87b89da
[INFO] running `Command { std: "docker" "start" "-a" "4b14bc2a020de826412673240f4ef5461e4d7ec93afd248338ebe2dce87b89da", kill_on_drop: false }`
[INFO] [stderr]    Compiling miabook v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.46s
[INFO] running `Command { std: "docker" "inspect" "4b14bc2a020de826412673240f4ef5461e4d7ec93afd248338ebe2dce87b89da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4b14bc2a020de826412673240f4ef5461e4d7ec93afd248338ebe2dce87b89da", kill_on_drop: false }`
[INFO] [stdout] 4b14bc2a020de826412673240f4ef5461e4d7ec93afd248338ebe2dce87b89da
[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=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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5388badd8ba897eccf1a8703c0cd2ab45edc02fa6a5c2c7d3b7f31cb6dc964ac
[INFO] running `Command { std: "docker" "start" "-a" "5388badd8ba897eccf1a8703c0cd2ab45edc02fa6a5c2c7d3b7f31cb6dc964ac", kill_on_drop: false }`
[INFO] [stderr]    Compiling miabook v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.50s
[INFO] running `Command { std: "docker" "inspect" "5388badd8ba897eccf1a8703c0cd2ab45edc02fa6a5c2c7d3b7f31cb6dc964ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5388badd8ba897eccf1a8703c0cd2ab45edc02fa6a5c2c7d3b7f31cb6dc964ac", kill_on_drop: false }`
[INFO] [stdout] 5388badd8ba897eccf1a8703c0cd2ab45edc02fa6a5c2c7d3b7f31cb6dc964ac
[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=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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 747afa806e9a079b2e2adde19bc76e03207e73b253ca9c8b63dbfd3507d6c0b4
[INFO] running `Command { std: "docker" "start" "-a" "747afa806e9a079b2e2adde19bc76e03207e73b253ca9c8b63dbfd3507d6c0b4", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/miabook-24c83adaffb67f50)
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running tests/book.rs (/opt/rustwide/target/debug/deps/book-c7b7a1573b91e90f)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests miabook
[INFO] [stdout] running 3 tests
[INFO] [stdout] test test_match_market_orders ... ok
[INFO] [stdout] test test_add_limit_orders ... ok
[INFO] [stdout] test test_remove_limit_orders ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "747afa806e9a079b2e2adde19bc76e03207e73b253ca9c8b63dbfd3507d6c0b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "747afa806e9a079b2e2adde19bc76e03207e73b253ca9c8b63dbfd3507d6c0b4", kill_on_drop: false }`
[INFO] [stdout] 747afa806e9a079b2e2adde19bc76e03207e73b253ca9c8b63dbfd3507d6c0b4