[INFO] fetching crate draw_box 0.2.1...
[INFO] testing draw_box-0.2.1 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate draw_box 0.2.1 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate draw_box 0.2.1
[INFO] finished tweaking crates.io crate draw_box 0.2.1
[INFO] tweaked toml for crates.io crate draw_box 0.2.1 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate draw_box 0.2.1 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] bcceff2ef746cd9733e055bed9d8adb9c96f866000cb1cd77b75a48ac15b3cfc
[INFO] running `Command { std: "docker" "start" "-a" "bcceff2ef746cd9733e055bed9d8adb9c96f866000cb1cd77b75a48ac15b3cfc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bcceff2ef746cd9733e055bed9d8adb9c96f866000cb1cd77b75a48ac15b3cfc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bcceff2ef746cd9733e055bed9d8adb9c96f866000cb1cd77b75a48ac15b3cfc", kill_on_drop: false }`
[INFO] [stdout] bcceff2ef746cd9733e055bed9d8adb9c96f866000cb1cd77b75a48ac15b3cfc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] a7166cff911d7236e75b95c4a72e03c22216c1835bb27a8e0d947d0c53f146e6
[INFO] running `Command { std: "docker" "start" "-a" "a7166cff911d7236e75b95c4a72e03c22216c1835bb27a8e0d947d0c53f146e6", kill_on_drop: false }`
[INFO] [stderr]    Compiling draw_box v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.13s
[INFO] running `Command { std: "docker" "inspect" "a7166cff911d7236e75b95c4a72e03c22216c1835bb27a8e0d947d0c53f146e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a7166cff911d7236e75b95c4a72e03c22216c1835bb27a8e0d947d0c53f146e6", kill_on_drop: false }`
[INFO] [stdout] a7166cff911d7236e75b95c4a72e03c22216c1835bb27a8e0d947d0c53f146e6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] b266b85211e778ffdc613ce72d37915658d5b4555d195c05b1c21fa0e0ad91ec
[INFO] running `Command { std: "docker" "start" "-a" "b266b85211e778ffdc613ce72d37915658d5b4555d195c05b1c21fa0e0ad91ec", kill_on_drop: false }`
[INFO] [stderr]    Compiling draw_box v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `Command { std: "docker" "inspect" "b266b85211e778ffdc613ce72d37915658d5b4555d195c05b1c21fa0e0ad91ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b266b85211e778ffdc613ce72d37915658d5b4555d195c05b1c21fa0e0ad91ec", kill_on_drop: false }`
[INFO] [stdout] b266b85211e778ffdc613ce72d37915658d5b4555d195c05b1c21fa0e0ad91ec
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] d4c1367e3e146a511982e06dff4291c42270aedb0a48234e9f9840dbc6272540
[INFO] running `Command { std: "docker" "start" "-a" "d4c1367e3e146a511982e06dff4291c42270aedb0a48234e9f9840dbc6272540", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/draw_box-14fb60781ed2285f)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test tests::t003_fmt ... ok
[INFO] [stdout] test tests::t005_parse ... ok
[INFO] [stdout] test tests::t002_target ... ok
[INFO] [stdout] test tests::t001_make ... ok
[INFO] [stdout] test tests::t004_parse ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests draw_box
[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" "d4c1367e3e146a511982e06dff4291c42270aedb0a48234e9f9840dbc6272540", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d4c1367e3e146a511982e06dff4291c42270aedb0a48234e9f9840dbc6272540", kill_on_drop: false }`
[INFO] [stdout] d4c1367e3e146a511982e06dff4291c42270aedb0a48234e9f9840dbc6272540