[INFO] fetching crate srb_py 0.0.5...
[INFO] testing srb_py-0.0.5 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate srb_py 0.0.5 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate srb_py 0.0.5
[INFO] finished tweaking crates.io crate srb_py 0.0.5
[INFO] tweaked toml for crates.io crate srb_py 0.0.5 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate srb_py 0.0.5 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 srb_py 0.0.5 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-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] c418802b3437cd209a71e150eda1a726808983e9e1eb932cf6480052b63590ea
[INFO] running `Command { std: "docker" "start" "-a" "c418802b3437cd209a71e150eda1a726808983e9e1eb932cf6480052b63590ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c418802b3437cd209a71e150eda1a726808983e9e1eb932cf6480052b63590ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c418802b3437cd209a71e150eda1a726808983e9e1eb932cf6480052b63590ea", kill_on_drop: false }`
[INFO] [stdout] c418802b3437cd209a71e150eda1a726808983e9e1eb932cf6480052b63590ea
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] de558d73f7aeb50903d57cd1ff543f53d6a687ffcc81c1b5abbed57f28b5e2b2
[INFO] running `Command { std: "docker" "start" "-a" "de558d73f7aeb50903d57cd1ff543f53d6a687ffcc81c1b5abbed57f28b5e2b2", kill_on_drop: false }`
[INFO] [stderr]    Compiling srb_py v0.0.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.23s
[INFO] running `Command { std: "docker" "inspect" "de558d73f7aeb50903d57cd1ff543f53d6a687ffcc81c1b5abbed57f28b5e2b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "de558d73f7aeb50903d57cd1ff543f53d6a687ffcc81c1b5abbed57f28b5e2b2", kill_on_drop: false }`
[INFO] [stdout] de558d73f7aeb50903d57cd1ff543f53d6a687ffcc81c1b5abbed57f28b5e2b2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 76381f49fbb1c5e203c3f8f70d7862b22a7ba154d6c605ecfb625f851ed9f110
[INFO] running `Command { std: "docker" "start" "-a" "76381f49fbb1c5e203c3f8f70d7862b22a7ba154d6c605ecfb625f851ed9f110", kill_on_drop: false }`
[INFO] [stderr]    Compiling srb_py v0.0.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.24s
[INFO] running `Command { std: "docker" "inspect" "76381f49fbb1c5e203c3f8f70d7862b22a7ba154d6c605ecfb625f851ed9f110", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "76381f49fbb1c5e203c3f8f70d7862b22a7ba154d6c605ecfb625f851ed9f110", kill_on_drop: false }`
[INFO] [stdout] 76381f49fbb1c5e203c3f8f70d7862b22a7ba154d6c605ecfb625f851ed9f110
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 2846d31f3717dc370b71d98240afb97fcd00b45363e2c8a7fe6a3e198a59cbb7
[INFO] running `Command { std: "docker" "start" "-a" "2846d31f3717dc370b71d98240afb97fcd00b45363e2c8a7fe6a3e198a59cbb7", 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/srb_py-d3f9feeebaf7a046)
[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] [stderr]    Doc-tests srb_py
[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" "2846d31f3717dc370b71d98240afb97fcd00b45363e2c8a7fe6a3e198a59cbb7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2846d31f3717dc370b71d98240afb97fcd00b45363e2c8a7fe6a3e198a59cbb7", kill_on_drop: false }`
[INFO] [stdout] 2846d31f3717dc370b71d98240afb97fcd00b45363e2c8a7fe6a3e198a59cbb7