[INFO] fetching crate rs_dbc 0.10.2...
[INFO] testing rs_dbc-0.10.2 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate rs_dbc 0.10.2 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate rs_dbc 0.10.2
[INFO] finished tweaking crates.io crate rs_dbc 0.10.2
[INFO] tweaked toml for crates.io crate rs_dbc 0.10.2 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rs_dbc 0.10.2 on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rs_dbc 0.10.2 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-2026-04-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 82712e0aa68f0b1f613bc6b59453e25c120f89b7222d04ea980f0393a4d7e3db
[INFO] running `Command { std: "docker" "start" "-a" "82712e0aa68f0b1f613bc6b59453e25c120f89b7222d04ea980f0393a4d7e3db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "82712e0aa68f0b1f613bc6b59453e25c120f89b7222d04ea980f0393a4d7e3db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "82712e0aa68f0b1f613bc6b59453e25c120f89b7222d04ea980f0393a4d7e3db", kill_on_drop: false }`
[INFO] [stdout] 82712e0aa68f0b1f613bc6b59453e25c120f89b7222d04ea980f0393a4d7e3db
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ddf48ee4f9f87cdc928667d20e57321693ccfd78c56ade0952c574fca6908ba2
[INFO] running `Command { std: "docker" "start" "-a" "ddf48ee4f9f87cdc928667d20e57321693ccfd78c56ade0952c574fca6908ba2", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.7.6
[INFO] [stderr]    Compiling regex-syntax v0.8.6
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling regex-automata v0.4.11
[INFO] [stderr]    Compiling regex v1.11.3
[INFO] [stderr]    Compiling rs_dbc v0.10.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.02s
[INFO] running `Command { std: "docker" "inspect" "ddf48ee4f9f87cdc928667d20e57321693ccfd78c56ade0952c574fca6908ba2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ddf48ee4f9f87cdc928667d20e57321693ccfd78c56ade0952c574fca6908ba2", kill_on_drop: false }`
[INFO] [stdout] ddf48ee4f9f87cdc928667d20e57321693ccfd78c56ade0952c574fca6908ba2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4d0b87a94485617eeccf703be6e4813d81209fb8caab5acdb924ced159d79f92
[INFO] running `Command { std: "docker" "start" "-a" "4d0b87a94485617eeccf703be6e4813d81209fb8caab5acdb924ced159d79f92", kill_on_drop: false }`
[INFO] [stderr]    Compiling rs_dbc v0.10.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `Command { std: "docker" "inspect" "4d0b87a94485617eeccf703be6e4813d81209fb8caab5acdb924ced159d79f92", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d0b87a94485617eeccf703be6e4813d81209fb8caab5acdb924ced159d79f92", kill_on_drop: false }`
[INFO] [stdout] 4d0b87a94485617eeccf703be6e4813d81209fb8caab5acdb924ced159d79f92
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 49f79408b459706c464adb1f4348729f229fccd47d7a05c52ce847d12c9b1922
[INFO] running `Command { std: "docker" "start" "-a" "49f79408b459706c464adb1f4348729f229fccd47d7a05c52ce847d12c9b1922", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rs_dbc-bb67d712e1395267)
[INFO] [stderr]    Doc-tests rs_dbc
[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] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 4) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.87s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 1.78s; merged doctests compilation took 0.89s
[INFO] running `Command { std: "docker" "inspect" "49f79408b459706c464adb1f4348729f229fccd47d7a05c52ce847d12c9b1922", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "49f79408b459706c464adb1f4348729f229fccd47d7a05c52ce847d12c9b1922", kill_on_drop: false }`
[INFO] [stdout] 49f79408b459706c464adb1f4348729f229fccd47d7a05c52ce847d12c9b1922
