[INFO] fetching crate xwt-dyn 0.3.0...
[INFO] testing xwt-dyn-0.3.0 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate xwt-dyn 0.3.0 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate xwt-dyn 0.3.0
[INFO] finished tweaking crates.io crate xwt-dyn 0.3.0
[INFO] tweaked toml for crates.io crate xwt-dyn 0.3.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate xwt-dyn 0.3.0 on toolchain beta-2025-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate xwt-dyn 0.3.0 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" "+beta-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 64bac5791da15c57a2bb9abe9908683a0df11f80aa324616646a771f9e9feffe
[INFO] running `Command { std: "docker" "start" "-a" "64bac5791da15c57a2bb9abe9908683a0df11f80aa324616646a771f9e9feffe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "64bac5791da15c57a2bb9abe9908683a0df11f80aa324616646a771f9e9feffe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "64bac5791da15c57a2bb9abe9908683a0df11f80aa324616646a771f9e9feffe", kill_on_drop: false }`
[INFO] [stdout] 64bac5791da15c57a2bb9abe9908683a0df11f80aa324616646a771f9e9feffe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 66272f5e0dba35aa0f00759ee8ab82ca4b1d3016ea03bc2848685fcf24d90f65
[INFO] running `Command { std: "docker" "start" "-a" "66272f5e0dba35aa0f00759ee8ab82ca4b1d3016ea03bc2848685fcf24d90f65", kill_on_drop: false }`
[INFO] [stderr]    Compiling dyn_safe-proc_macros v0.1.0
[INFO] [stderr]    Compiling xwt-core v0.9.0
[INFO] [stderr]    Compiling dyn_safe v0.1.0
[INFO] [stderr]    Compiling xwt-dyn v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.96s
[INFO] running `Command { std: "docker" "inspect" "66272f5e0dba35aa0f00759ee8ab82ca4b1d3016ea03bc2848685fcf24d90f65", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "66272f5e0dba35aa0f00759ee8ab82ca4b1d3016ea03bc2848685fcf24d90f65", kill_on_drop: false }`
[INFO] [stdout] 66272f5e0dba35aa0f00759ee8ab82ca4b1d3016ea03bc2848685fcf24d90f65
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a2f35dbdae6753b1755f6ee2cbf52eb41061700dff3836dc8acaf683ab35c8b7
[INFO] running `Command { std: "docker" "start" "-a" "a2f35dbdae6753b1755f6ee2cbf52eb41061700dff3836dc8acaf683ab35c8b7", kill_on_drop: false }`
[INFO] [stderr]    Compiling xwt-dyn v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.43s
[INFO] running `Command { std: "docker" "inspect" "a2f35dbdae6753b1755f6ee2cbf52eb41061700dff3836dc8acaf683ab35c8b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a2f35dbdae6753b1755f6ee2cbf52eb41061700dff3836dc8acaf683ab35c8b7", kill_on_drop: false }`
[INFO] [stdout] a2f35dbdae6753b1755f6ee2cbf52eb41061700dff3836dc8acaf683ab35c8b7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 071d98fefd2599bf51e1e4d8fc444409fd2d84b1532b1f18cb1cd873d11716ac
[INFO] running `Command { std: "docker" "start" "-a" "071d98fefd2599bf51e1e4d8fc444409fd2d84b1532b1f18cb1cd873d11716ac", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/xwt_dyn-610a097d6b921621)
[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 xwt_dyn
[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" "071d98fefd2599bf51e1e4d8fc444409fd2d84b1532b1f18cb1cd873d11716ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "071d98fefd2599bf51e1e4d8fc444409fd2d84b1532b1f18cb1cd873d11716ac", kill_on_drop: false }`
[INFO] [stdout] 071d98fefd2599bf51e1e4d8fc444409fd2d84b1532b1f18cb1cd873d11716ac