[INFO] fetching crate subranges 0.3.3...
[INFO] testing subranges-0.3.3 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate subranges 0.3.3 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate subranges 0.3.3
[INFO] finished tweaking crates.io crate subranges 0.3.3
[INFO] tweaked toml for crates.io crate subranges 0.3.3 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate subranges 0.3.3 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 subranges 0.3.3 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-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 4a6dc5864df40beccac4695bab620593ccfa2c19ca339ca769d53d06f57965ca
[INFO] running `Command { std: "docker" "start" "-a" "4a6dc5864df40beccac4695bab620593ccfa2c19ca339ca769d53d06f57965ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4a6dc5864df40beccac4695bab620593ccfa2c19ca339ca769d53d06f57965ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4a6dc5864df40beccac4695bab620593ccfa2c19ca339ca769d53d06f57965ca", kill_on_drop: false }`
[INFO] [stdout] 4a6dc5864df40beccac4695bab620593ccfa2c19ca339ca769d53d06f57965ca
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 2fca7283e5a73818465cc5249f3811a77b64bad2c5135f409e2581a51823971c
[INFO] running `Command { std: "docker" "start" "-a" "2fca7283e5a73818465cc5249f3811a77b64bad2c5135f409e2581a51823971c", kill_on_drop: false }`
[INFO] [stderr]    Compiling subranges v0.3.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.41s
[INFO] running `Command { std: "docker" "inspect" "2fca7283e5a73818465cc5249f3811a77b64bad2c5135f409e2581a51823971c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2fca7283e5a73818465cc5249f3811a77b64bad2c5135f409e2581a51823971c", kill_on_drop: false }`
[INFO] [stdout] 2fca7283e5a73818465cc5249f3811a77b64bad2c5135f409e2581a51823971c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 8bdf53470b22eb4e77fee3237febfb661a7ac4d2b9675bc5c44df72d12dad208
[INFO] running `Command { std: "docker" "start" "-a" "8bdf53470b22eb4e77fee3237febfb661a7ac4d2b9675bc5c44df72d12dad208", kill_on_drop: false }`
[INFO] [stderr]    Compiling subranges v0.3.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.76s
[INFO] running `Command { std: "docker" "inspect" "8bdf53470b22eb4e77fee3237febfb661a7ac4d2b9675bc5c44df72d12dad208", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8bdf53470b22eb4e77fee3237febfb661a7ac4d2b9675bc5c44df72d12dad208", kill_on_drop: false }`
[INFO] [stdout] 8bdf53470b22eb4e77fee3237febfb661a7ac4d2b9675bc5c44df72d12dad208
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 612b6a559591fd3560d2bd8a56e0fb4cfdd0dc88816d2add2c76634bfde68e12
[INFO] running `Command { std: "docker" "start" "-a" "612b6a559591fd3560d2bd8a56e0fb4cfdd0dc88816d2add2c76634bfde68e12", 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/subranges-a6d2a27b4fb9f7d6)
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test collection::tests::insert_different_intervals_with_same_size ... ok
[INFO] [stdout] test collection::tests::insert_non_intersect ... ok
[INFO] [stdout] test collection::tests::take_enough ... ok
[INFO] [stdout] test collection::tests::take_enough_none ... ok
[INFO] [stdout] test collection::tests::take_exact_align ... ok
[INFO] [stdout] test interval::tests::connect ... ok
[INFO] [stdout] test interval::tests::join ... ok
[INFO] [stderr]    Doc-tests subranges
[INFO] [stdout] test collection::tests::take_exact_none ... ok
[INFO] [stdout] test interval::tests::test_iter ... ok
[INFO] [stdout] test interval::tests::split ... ok
[INFO] [stdout] test collection::tests::take_enough_twice ... ok
[INFO] [stdout] test collection::tests::insert_intersect ... ok
[INFO] [stdout] test collection::tests::take_exact ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[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" "612b6a559591fd3560d2bd8a56e0fb4cfdd0dc88816d2add2c76634bfde68e12", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "612b6a559591fd3560d2bd8a56e0fb4cfdd0dc88816d2add2c76634bfde68e12", kill_on_drop: false }`
[INFO] [stdout] 612b6a559591fd3560d2bd8a56e0fb4cfdd0dc88816d2add2c76634bfde68e12