[INFO] fetching crate opentalk-kustos-prefix-impl 0.32.0...
[INFO] testing opentalk-kustos-prefix-impl-0.32.0 against 1.91.0 for beta-1.92-2
[INFO] extracting crate opentalk-kustos-prefix-impl 0.32.0 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate opentalk-kustos-prefix-impl 0.32.0
[INFO] finished tweaking crates.io crate opentalk-kustos-prefix-impl 0.32.0
[INFO] tweaked toml for crates.io crate opentalk-kustos-prefix-impl 0.32.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate opentalk-kustos-prefix-impl 0.32.0 on toolchain 1.91.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate opentalk-kustos-prefix-impl 0.32.0 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" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1d289a760cb87fec2aa27660a6892b9b0b600a4893bbdaebbe23107f18c37929
[INFO] running `Command { std: "docker" "start" "-a" "1d289a760cb87fec2aa27660a6892b9b0b600a4893bbdaebbe23107f18c37929", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1d289a760cb87fec2aa27660a6892b9b0b600a4893bbdaebbe23107f18c37929", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1d289a760cb87fec2aa27660a6892b9b0b600a4893bbdaebbe23107f18c37929", kill_on_drop: false }`
[INFO] [stdout] 1d289a760cb87fec2aa27660a6892b9b0b600a4893bbdaebbe23107f18c37929
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f9f9dfeced72b2802605fd54d25060c0aee3f305de715bbb4a48ff585ffed806
[INFO] running `Command { std: "docker" "start" "-a" "f9f9dfeced72b2802605fd54d25060c0aee3f305de715bbb4a48ff585ffed806", kill_on_drop: false }`
[INFO] [stderr]    Compiling hashbrown v0.15.4
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling indexmap v2.10.0
[INFO] [stderr]    Compiling toml_edit v0.22.27
[INFO] [stderr]    Compiling proc-macro-crate v3.3.0
[INFO] [stderr]    Compiling opentalk-kustos-prefix-impl v0.32.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.84s
[INFO] running `Command { std: "docker" "inspect" "f9f9dfeced72b2802605fd54d25060c0aee3f305de715bbb4a48ff585ffed806", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f9f9dfeced72b2802605fd54d25060c0aee3f305de715bbb4a48ff585ffed806", kill_on_drop: false }`
[INFO] [stdout] f9f9dfeced72b2802605fd54d25060c0aee3f305de715bbb4a48ff585ffed806
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fef76184a6aa6c1047bf29ed136339fdb46285bb07ba48aad2053a01d3f83603
[INFO] running `Command { std: "docker" "start" "-a" "fef76184a6aa6c1047bf29ed136339fdb46285bb07ba48aad2053a01d3f83603", kill_on_drop: false }`
[INFO] [stderr]    Compiling opentalk-kustos-prefix-impl v0.32.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.44s
[INFO] running `Command { std: "docker" "inspect" "fef76184a6aa6c1047bf29ed136339fdb46285bb07ba48aad2053a01d3f83603", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fef76184a6aa6c1047bf29ed136339fdb46285bb07ba48aad2053a01d3f83603", kill_on_drop: false }`
[INFO] [stdout] fef76184a6aa6c1047bf29ed136339fdb46285bb07ba48aad2053a01d3f83603
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b71e1c8ca7d6347e0ca3b5fcc047599715eced582eb23f3bd1b8bf36780667a3
[INFO] running `Command { std: "docker" "start" "-a" "b71e1c8ca7d6347e0ca3b5fcc047599715eced582eb23f3bd1b8bf36780667a3", 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/opentalk_kustos_prefix_impl-0cbe0339ff84cc8a)
[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 opentalk_kustos_prefix_impl
[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" "b71e1c8ca7d6347e0ca3b5fcc047599715eced582eb23f3bd1b8bf36780667a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b71e1c8ca7d6347e0ca3b5fcc047599715eced582eb23f3bd1b8bf36780667a3", kill_on_drop: false }`
[INFO] [stdout] b71e1c8ca7d6347e0ca3b5fcc047599715eced582eb23f3bd1b8bf36780667a3