[INFO] cloning repository https://github.com/joelarmstrong/maf_stream
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/joelarmstrong/maf_stream" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjoelarmstrong%2Fmaf_stream", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjoelarmstrong%2Fmaf_stream'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1d2e1465d325b161bf62dd38329fa7fbe8b31898
[INFO] testing joelarmstrong/maf_stream against beta-2026-04-21 for beta-1.96-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjoelarmstrong%2Fmaf_stream" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/joelarmstrong/maf_stream
[INFO] finished tweaking git repo https://github.com/joelarmstrong/maf_stream
[INFO] tweaked toml for git repo https://github.com/joelarmstrong/maf_stream written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/joelarmstrong/maf_stream on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/joelarmstrong/maf_stream 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-2026-04-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 333d4f3bfea3468e5c1ca1dedd1dc1d2f8133f5aca45dbaadd2455edbf45b567
[INFO] running `Command { std: "docker" "start" "-a" "333d4f3bfea3468e5c1ca1dedd1dc1d2f8133f5aca45dbaadd2455edbf45b567", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "333d4f3bfea3468e5c1ca1dedd1dc1d2f8133f5aca45dbaadd2455edbf45b567", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "333d4f3bfea3468e5c1ca1dedd1dc1d2f8133f5aca45dbaadd2455edbf45b567", kill_on_drop: false }`
[INFO] [stdout] 333d4f3bfea3468e5c1ca1dedd1dc1d2f8133f5aca45dbaadd2455edbf45b567
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 65bd818a23c39e5a64ee2e801b40a2ac04fd994ef9ce8ddaa6656a38891994de
[INFO] running `Command { std: "docker" "start" "-a" "65bd818a23c39e5a64ee2e801b40a2ac04fd994ef9ce8ddaa6656a38891994de", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.70
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling ppv-lite86 v0.2.8
[INFO] [stderr]    Compiling remove_dir_all v0.5.2
[INFO] [stderr]    Compiling either v1.5.3
[INFO] [stderr]    Compiling multiple_alignment_format v0.1.0 (/opt/rustwide/workdir/multiple_alignment_format)
[INFO] [stderr]    Compiling itertools v0.8.2
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling clap v2.33.1
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling tempfile v3.1.0
[INFO] [stderr]    Compiling maf_stream v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: found module declaration for lib.rs
[INFO] [stdout]   --> src/main.rs:14:1
[INFO] [stdout]    |
[INFO] [stdout] 14 | mod lib;
[INFO] [stdout]    | ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: lib.rs is the root of this crate's library target
[INFO] [stdout]    = help: to refer to it from other targets, use the library's name as the path
[INFO] [stdout]    = note: `#[warn(special_module_name)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.73s
[INFO] running `Command { std: "docker" "inspect" "65bd818a23c39e5a64ee2e801b40a2ac04fd994ef9ce8ddaa6656a38891994de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "65bd818a23c39e5a64ee2e801b40a2ac04fd994ef9ce8ddaa6656a38891994de", kill_on_drop: false }`
[INFO] [stdout] 65bd818a23c39e5a64ee2e801b40a2ac04fd994ef9ce8ddaa6656a38891994de
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a1bc97eb31cd2e15f1a4893052fb080fcc7f92c7a15159b3498fb85c58f25013
[INFO] running `Command { std: "docker" "start" "-a" "a1bc97eb31cd2e15f1a4893052fb080fcc7f92c7a15159b3498fb85c58f25013", kill_on_drop: false }`
[INFO] [stderr]    Compiling maf_stream v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: found module declaration for lib.rs
[INFO] [stdout]   --> src/main.rs:14:1
[INFO] [stdout]    |
[INFO] [stdout] 14 | mod lib;
[INFO] [stdout]    | ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: lib.rs is the root of this crate's library target
[INFO] [stdout]    = help: to refer to it from other targets, use the library's name as the path
[INFO] [stdout]    = note: `#[warn(special_module_name)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.98s
[INFO] running `Command { std: "docker" "inspect" "a1bc97eb31cd2e15f1a4893052fb080fcc7f92c7a15159b3498fb85c58f25013", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a1bc97eb31cd2e15f1a4893052fb080fcc7f92c7a15159b3498fb85c58f25013", kill_on_drop: false }`
[INFO] [stdout] a1bc97eb31cd2e15f1a4893052fb080fcc7f92c7a15159b3498fb85c58f25013
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 01d8ab8987aed5d56ccbb05cdf2f751a8b61af01dbd21fbbfc499fa0609e1fcd
[INFO] running `Command { std: "docker" "start" "-a" "01d8ab8987aed5d56ccbb05cdf2f751a8b61af01dbd21fbbfc499fa0609e1fcd", kill_on_drop: false }`
[INFO] [stderr] warning: found module declaration for lib.rs
[INFO] [stderr]   --> src/main.rs:14:1
[INFO] [stderr]    |
[INFO] [stderr] 14 | mod lib;
[INFO] [stderr]    | ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: lib.rs is the root of this crate's library target
[INFO] [stderr]    = help: to refer to it from other targets, use the library's name as the path
[INFO] [stderr]    = note: `#[warn(special_module_name)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `maf_stream` (bin "maf_stream" test) generated 1 warning
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/maf_stream-56d42aadc211be3e)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::test_range_contains_pos ... ok
[INFO] [stdout] test tests::test_overlapping_ranges ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/maf_stream-c8cc910c120121d4)
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test coverage::tests::test_add_block_with_bed ... ok
[INFO] [stdout] test coverage::tests::test_parse_bed ... ok
[INFO] [stdout] test dup_blocks::tests::test_block_contains_dups ... ok
[INFO] [stdout] test dup_blocks::tests::test_get_consensus_info ... ok
[INFO] [stdout] test dup_blocks::tests::test_unanimous_base ... ok
[INFO] [stdout] test filter::tests::test_filter_block ... ok
[INFO] [stdout] test dup_blocks::tests::test_consensus_base ... ok
[INFO] [stdout] test coverage::tests::test_in_range ... ok
[INFO] [stdout] test coverage::tests::test_add_block_no_bed ... ok
[INFO] [stdout] test coverage::tests::test_add_block_multi_ref ... ok
[INFO] [stdout] test lib::tests::test_overlapping_ranges ... ok
[INFO] [stdout] test lib::tests::test_range_contains_pos ... ok
[INFO] [stdout] test filter::tests::test_get_filtered_columns ... ok
[INFO] [stdout] test split::tests::test_simple_split ... ok
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests maf_stream
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[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" "01d8ab8987aed5d56ccbb05cdf2f751a8b61af01dbd21fbbfc499fa0609e1fcd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "01d8ab8987aed5d56ccbb05cdf2f751a8b61af01dbd21fbbfc499fa0609e1fcd", kill_on_drop: false }`
[INFO] [stdout] 01d8ab8987aed5d56ccbb05cdf2f751a8b61af01dbd21fbbfc499fa0609e1fcd
