[INFO] fetching crate xkcd_unreachable 0.1.1...
[INFO] testing xkcd_unreachable-0.1.1 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate xkcd_unreachable 0.1.1 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate xkcd_unreachable 0.1.1
[INFO] finished tweaking crates.io crate xkcd_unreachable 0.1.1
[INFO] tweaked toml for crates.io crate xkcd_unreachable 0.1.1 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate xkcd_unreachable 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 2d504860405c8e9e3b2c0e5d954ff0d1dab3b17ebbfde924089d6fce22eb0166
[INFO] running `Command { std: "docker" "start" "-a" "2d504860405c8e9e3b2c0e5d954ff0d1dab3b17ebbfde924089d6fce22eb0166", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2d504860405c8e9e3b2c0e5d954ff0d1dab3b17ebbfde924089d6fce22eb0166", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2d504860405c8e9e3b2c0e5d954ff0d1dab3b17ebbfde924089d6fce22eb0166", kill_on_drop: false }`
[INFO] [stdout] 2d504860405c8e9e3b2c0e5d954ff0d1dab3b17ebbfde924089d6fce22eb0166
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 3ffe73b9301bac5f7c2e663824d4769622013be6a6df81cbaa94a8375a02b005
[INFO] running `Command { std: "docker" "start" "-a" "3ffe73b9301bac5f7c2e663824d4769622013be6a6df81cbaa94a8375a02b005", kill_on_drop: false }`
[INFO] [stderr]    Compiling xkcd_unreachable v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] running `Command { std: "docker" "inspect" "3ffe73b9301bac5f7c2e663824d4769622013be6a6df81cbaa94a8375a02b005", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3ffe73b9301bac5f7c2e663824d4769622013be6a6df81cbaa94a8375a02b005", kill_on_drop: false }`
[INFO] [stdout] 3ffe73b9301bac5f7c2e663824d4769622013be6a6df81cbaa94a8375a02b005
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 6e4cb6773d0e0637ff3a360334b46bb83ad14ed8107125d424c4ae35c4340b64
[INFO] running `Command { std: "docker" "start" "-a" "6e4cb6773d0e0637ff3a360334b46bb83ad14ed8107125d424c4ae35c4340b64", kill_on_drop: false }`
[INFO] [stderr]    Compiling xkcd_unreachable v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.19s
[INFO] running `Command { std: "docker" "inspect" "6e4cb6773d0e0637ff3a360334b46bb83ad14ed8107125d424c4ae35c4340b64", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e4cb6773d0e0637ff3a360334b46bb83ad14ed8107125d424c4ae35c4340b64", kill_on_drop: false }`
[INFO] [stdout] 6e4cb6773d0e0637ff3a360334b46bb83ad14ed8107125d424c4ae35c4340b64
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 0cc65a8d693733fffaf913679fe92108a9d6a4695d34bd6c49c04fe8bf742fbb
[INFO] running `Command { std: "docker" "start" "-a" "0cc65a8d693733fffaf913679fe92108a9d6a4695d34bd6c49c04fe8bf742fbb", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/xkcd_unreachable-d952f709215cb730)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test tests::test_fmt - should panic ... ok
[INFO] [stdout] test tests::test_msg - should panic ... ok
[INFO] [stdout] test tests::test_no_args - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests xkcd_unreachable
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - xkcd_unreachable (line 100) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.10s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "0cc65a8d693733fffaf913679fe92108a9d6a4695d34bd6c49c04fe8bf742fbb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0cc65a8d693733fffaf913679fe92108a9d6a4695d34bd6c49c04fe8bf742fbb", kill_on_drop: false }`
[INFO] [stdout] 0cc65a8d693733fffaf913679fe92108a9d6a4695d34bd6c49c04fe8bf742fbb