[INFO] fetching crate dtx 0.1.1...
[INFO] testing dtx-0.1.1 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate dtx 0.1.1 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate dtx 0.1.1
[INFO] finished tweaking crates.io crate dtx 0.1.1
[INFO] tweaked toml for crates.io crate dtx 0.1.1 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate dtx 0.1.1 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 dtx 0.1.1 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-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 33797064b0685abebc2a8641ccfeff54a90033abe5c1b4d4ad357691616441b8
[INFO] running `Command { std: "docker" "start" "-a" "33797064b0685abebc2a8641ccfeff54a90033abe5c1b4d4ad357691616441b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "33797064b0685abebc2a8641ccfeff54a90033abe5c1b4d4ad357691616441b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "33797064b0685abebc2a8641ccfeff54a90033abe5c1b4d4ad357691616441b8", kill_on_drop: false }`
[INFO] [stdout] 33797064b0685abebc2a8641ccfeff54a90033abe5c1b4d4ad357691616441b8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 93d3e0e1a77ad204ff6d28bb6d4635f3e939257b56af577afaccbc2b6e5ce70d
[INFO] running `Command { std: "docker" "start" "-a" "93d3e0e1a77ad204ff6d28bb6d4635f3e939257b56af577afaccbc2b6e5ce70d", kill_on_drop: false }`
[INFO] [stderr]    Compiling dtx v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.19s
[INFO] running `Command { std: "docker" "inspect" "93d3e0e1a77ad204ff6d28bb6d4635f3e939257b56af577afaccbc2b6e5ce70d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "93d3e0e1a77ad204ff6d28bb6d4635f3e939257b56af577afaccbc2b6e5ce70d", kill_on_drop: false }`
[INFO] [stdout] 93d3e0e1a77ad204ff6d28bb6d4635f3e939257b56af577afaccbc2b6e5ce70d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 3635a71b27c7e862c06793fbeaf16734f08cd1e25adb8daf3228df44e1090524
[INFO] running `Command { std: "docker" "start" "-a" "3635a71b27c7e862c06793fbeaf16734f08cd1e25adb8daf3228df44e1090524", kill_on_drop: false }`
[INFO] [stderr]    Compiling dtx v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.50s
[INFO] running `Command { std: "docker" "inspect" "3635a71b27c7e862c06793fbeaf16734f08cd1e25adb8daf3228df44e1090524", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3635a71b27c7e862c06793fbeaf16734f08cd1e25adb8daf3228df44e1090524", kill_on_drop: false }`
[INFO] [stdout] 3635a71b27c7e862c06793fbeaf16734f08cd1e25adb8daf3228df44e1090524
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 63888e6043690986c91f98772c7c54f2caa61f859c582e52f7d6452958603175
[INFO] running `Command { std: "docker" "start" "-a" "63888e6043690986c91f98772c7c54f2caa61f859c582e52f7d6452958603175", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/dtx-35c7c33ecf33869c)
[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" "63888e6043690986c91f98772c7c54f2caa61f859c582e52f7d6452958603175", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "63888e6043690986c91f98772c7c54f2caa61f859c582e52f7d6452958603175", kill_on_drop: false }`
[INFO] [stdout] 63888e6043690986c91f98772c7c54f2caa61f859c582e52f7d6452958603175