[INFO] fetching crate type-exts 0.1.6...
[INFO] testing type-exts-0.1.6 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate type-exts 0.1.6 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate type-exts 0.1.6
[INFO] finished tweaking crates.io crate type-exts 0.1.6
[INFO] tweaked toml for crates.io crate type-exts 0.1.6 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate type-exts 0.1.6 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 type-exts 0.1.6 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-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a7680a06e11bb8fd86799d84e0ffaf9b803fef2b0aea5e706cb72016c0b2058a
[INFO] running `Command { std: "docker" "start" "-a" "a7680a06e11bb8fd86799d84e0ffaf9b803fef2b0aea5e706cb72016c0b2058a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a7680a06e11bb8fd86799d84e0ffaf9b803fef2b0aea5e706cb72016c0b2058a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a7680a06e11bb8fd86799d84e0ffaf9b803fef2b0aea5e706cb72016c0b2058a", kill_on_drop: false }`
[INFO] [stdout] a7680a06e11bb8fd86799d84e0ffaf9b803fef2b0aea5e706cb72016c0b2058a
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f5e8c0bc24ba68b773c54aae1acb62fcdb17e16918ee9a149552d120df50926a
[INFO] running `Command { std: "docker" "start" "-a" "f5e8c0bc24ba68b773c54aae1acb62fcdb17e16918ee9a149552d120df50926a", kill_on_drop: false }`
[INFO] [stderr]    Compiling type-exts v0.1.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.40s
[INFO] running `Command { std: "docker" "inspect" "f5e8c0bc24ba68b773c54aae1acb62fcdb17e16918ee9a149552d120df50926a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f5e8c0bc24ba68b773c54aae1acb62fcdb17e16918ee9a149552d120df50926a", kill_on_drop: false }`
[INFO] [stdout] f5e8c0bc24ba68b773c54aae1acb62fcdb17e16918ee9a149552d120df50926a
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 002e84e22ce528e71a54918df40b00a006067c332738ab3b8b2ad4bf4e58a645
[INFO] running `Command { std: "docker" "start" "-a" "002e84e22ce528e71a54918df40b00a006067c332738ab3b8b2ad4bf4e58a645", kill_on_drop: false }`
[INFO] [stderr]    Compiling type-exts v0.1.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.33s
[INFO] running `Command { std: "docker" "inspect" "002e84e22ce528e71a54918df40b00a006067c332738ab3b8b2ad4bf4e58a645", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "002e84e22ce528e71a54918df40b00a006067c332738ab3b8b2ad4bf4e58a645", kill_on_drop: false }`
[INFO] [stdout] 002e84e22ce528e71a54918df40b00a006067c332738ab3b8b2ad4bf4e58a645
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f7d197ee462681d5d40006b53b5ce1097700fc5e9ec4a611ed35abffb36813b5
[INFO] running `Command { std: "docker" "start" "-a" "f7d197ee462681d5d40006b53b5ce1097700fc5e9ec4a611ed35abffb36813b5", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/type_exts-9b09ec063f0f50e6)
[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 type_exts
[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" "f7d197ee462681d5d40006b53b5ce1097700fc5e9ec4a611ed35abffb36813b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f7d197ee462681d5d40006b53b5ce1097700fc5e9ec4a611ed35abffb36813b5", kill_on_drop: false }`
[INFO] [stdout] f7d197ee462681d5d40006b53b5ce1097700fc5e9ec4a611ed35abffb36813b5