[INFO] fetching crate sensei 0.2.9...
[INFO] testing sensei-0.2.9 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate sensei 0.2.9 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate sensei 0.2.9
[INFO] finished tweaking crates.io crate sensei 0.2.9
[INFO] tweaked toml for crates.io crate sensei 0.2.9 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate sensei 0.2.9 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 sensei 0.2.9 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-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] c455c6760fe95d450151cb4303b57411c7e6faa4cf1c3b3b32d4c7cd1222cc70
[INFO] running `Command { std: "docker" "start" "-a" "c455c6760fe95d450151cb4303b57411c7e6faa4cf1c3b3b32d4c7cd1222cc70", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c455c6760fe95d450151cb4303b57411c7e6faa4cf1c3b3b32d4c7cd1222cc70", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c455c6760fe95d450151cb4303b57411c7e6faa4cf1c3b3b32d4c7cd1222cc70", kill_on_drop: false }`
[INFO] [stdout] c455c6760fe95d450151cb4303b57411c7e6faa4cf1c3b3b32d4c7cd1222cc70
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] ad64c4e34a97beccc5bccbcea5d5f248d42b188cef5d37ff03bb18b216ec0b10
[INFO] running `Command { std: "docker" "start" "-a" "ad64c4e34a97beccc5bccbcea5d5f248d42b188cef5d37ff03bb18b216ec0b10", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.80
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling unicode-width v0.1.8
[INFO] [stderr]    Compiling strsim v0.8.0
[INFO] [stderr]    Compiling pathdiff v0.2.0
[INFO] [stderr]    Compiling vec_map v0.8.2
[INFO] [stderr]    Compiling ansi_term v0.11.0
[INFO] [stderr]    Compiling open v2.0.1
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling sensei v0.2.9 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.07s
[INFO] running `Command { std: "docker" "inspect" "ad64c4e34a97beccc5bccbcea5d5f248d42b188cef5d37ff03bb18b216ec0b10", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad64c4e34a97beccc5bccbcea5d5f248d42b188cef5d37ff03bb18b216ec0b10", kill_on_drop: false }`
[INFO] [stdout] ad64c4e34a97beccc5bccbcea5d5f248d42b188cef5d37ff03bb18b216ec0b10
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 32a5967cc38560ebe91b9185fe8ba3d8407d1328f689798aaa3f02d6fd0499b4
[INFO] running `Command { std: "docker" "start" "-a" "32a5967cc38560ebe91b9185fe8ba3d8407d1328f689798aaa3f02d6fd0499b4", kill_on_drop: false }`
[INFO] [stderr]    Compiling sensei v0.2.9 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.59s
[INFO] running `Command { std: "docker" "inspect" "32a5967cc38560ebe91b9185fe8ba3d8407d1328f689798aaa3f02d6fd0499b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "32a5967cc38560ebe91b9185fe8ba3d8407d1328f689798aaa3f02d6fd0499b4", kill_on_drop: false }`
[INFO] [stdout] 32a5967cc38560ebe91b9185fe8ba3d8407d1328f689798aaa3f02d6fd0499b4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 0d629a4170ef90657a71c28c37f52c5c12c3f6c570b0cedcd4a6850b76ddb0f8
[INFO] running `Command { std: "docker" "start" "-a" "0d629a4170ef90657a71c28c37f52c5c12c3f6c570b0cedcd4a6850b76ddb0f8", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/sns-dbe9185f6cf347ab)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test crate_info::tests::test_first_letter_to_upper ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "0d629a4170ef90657a71c28c37f52c5c12c3f6c570b0cedcd4a6850b76ddb0f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0d629a4170ef90657a71c28c37f52c5c12c3f6c570b0cedcd4a6850b76ddb0f8", kill_on_drop: false }`
[INFO] [stdout] 0d629a4170ef90657a71c28c37f52c5c12c3f6c570b0cedcd4a6850b76ddb0f8
