[INFO] fetching crate stigmerge_fileindex 0.5.8...
[INFO] testing stigmerge_fileindex-0.5.8 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate stigmerge_fileindex 0.5.8 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate stigmerge_fileindex 0.5.8
[INFO] finished tweaking crates.io crate stigmerge_fileindex 0.5.8
[INFO] tweaked toml for crates.io crate stigmerge_fileindex 0.5.8 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate stigmerge_fileindex 0.5.8 on toolchain beta-2025-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate stigmerge_fileindex 0.5.8 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-2025-10-28" "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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 57970e3060708967aa5e4e93aa534166c4affbb1a4702bc066dfa07f687e040f
[INFO] running `Command { std: "docker" "start" "-a" "57970e3060708967aa5e4e93aa534166c4affbb1a4702bc066dfa07f687e040f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "57970e3060708967aa5e4e93aa534166c4affbb1a4702bc066dfa07f687e040f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "57970e3060708967aa5e4e93aa534166c4affbb1a4702bc066dfa07f687e040f", kill_on_drop: false }`
[INFO] [stdout] 57970e3060708967aa5e4e93aa534166c4affbb1a4702bc066dfa07f687e040f
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2cb7681ee90c0ff1e6fd8c0513c84fdd5ea517fbf47baebff5491cecbd68699f
[INFO] running `Command { std: "docker" "start" "-a" "2cb7681ee90c0ff1e6fd8c0513c84fdd5ea517fbf47baebff5491cecbd68699f", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.171
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling gimli v0.28.1
[INFO] [stderr]    Compiling anyhow v1.0.98
[INFO] [stderr]    Compiling cc v1.2.17
[INFO] [stderr]    Compiling miniz_oxide v0.7.4
[INFO] [stderr]    Compiling futures-sink v0.3.31
[INFO] [stderr]    Compiling futures-core v0.3.31
[INFO] [stderr]    Compiling proc-macro2 v1.0.94
[INFO] [stderr]    Compiling spin v0.9.8
[INFO] [stderr]    Compiling object v0.32.2
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]    Compiling signal-hook-registry v1.4.2
[INFO] [stderr]    Compiling socket2 v0.5.8
[INFO] [stderr]    Compiling mio v1.0.3
[INFO] [stderr]    Compiling num_cpus v1.17.0
[INFO] [stderr]    Compiling nanorand v0.7.0
[INFO] [stderr]    Compiling parking_lot v0.12.3
[INFO] [stderr]    Compiling flume v0.11.1
[INFO] [stderr]    Compiling backtrace v0.3.71
[INFO] [stderr]    Compiling sha2-asm v0.6.4
[INFO] [stderr]    Compiling sha2 v0.10.9
[INFO] [stderr]    Compiling addr2line v0.21.0
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling tokio v1.46.1
[INFO] [stderr]    Compiling stigmerge_fileindex v0.5.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 16.52s
[INFO] running `Command { std: "docker" "inspect" "2cb7681ee90c0ff1e6fd8c0513c84fdd5ea517fbf47baebff5491cecbd68699f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2cb7681ee90c0ff1e6fd8c0513c84fdd5ea517fbf47baebff5491cecbd68699f", kill_on_drop: false }`
[INFO] [stdout] 2cb7681ee90c0ff1e6fd8c0513c84fdd5ea517fbf47baebff5491cecbd68699f
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 422049075c473a77006f90ede468c838822be58bc7b78a8359810875717e015c
[INFO] running `Command { std: "docker" "start" "-a" "422049075c473a77006f90ede468c838822be58bc7b78a8359810875717e015c", kill_on_drop: false }`
[INFO] [stderr]    Compiling getrandom v0.3.2
[INFO] [stderr]    Compiling rustix v1.0.3
[INFO] [stderr]    Compiling bitflags v2.9.0
[INFO] [stderr]    Compiling linux-raw-sys v0.9.3
[INFO] [stderr]    Compiling once_cell v1.21.2
[INFO] [stderr]    Compiling hex-literal v0.4.1
[INFO] [stderr]    Compiling tempfile v3.20.0
[INFO] [stderr]    Compiling stigmerge_fileindex v0.5.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 5.49s
[INFO] running `Command { std: "docker" "inspect" "422049075c473a77006f90ede468c838822be58bc7b78a8359810875717e015c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "422049075c473a77006f90ede468c838822be58bc7b78a8359810875717e015c", kill_on_drop: false }`
[INFO] [stdout] 422049075c473a77006f90ede468c838822be58bc7b78a8359810875717e015c
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ba95c87fa58465a8e97d6e9d34c498225646d0f3561ee311eca5c39defcd724f
[INFO] running `Command { std: "docker" "start" "-a" "ba95c87fa58465a8e97d6e9d34c498225646d0f3561ee311eca5c39defcd724f", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/stigmerge_fileindex-9df367495ef9c272)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test want_have_tests::test_have_index_empty ... ok
[INFO] [stdout] test tests::test_canonicalize ... ok
[INFO] [stdout] test want_have_tests::test_identical_files ... ok
[INFO] [stdout] test want_have_tests::test_identical_files_partial_block ... ok
[INFO] [stdout] test want_have_tests::test_have_index_partial_contents ... ok
[INFO] [stdout] test from_file_tests::empty_file_index ... ok
[INFO] [stdout] test from_file_tests::single_file_index ... ok
[INFO] [stdout] test from_file_tests::large_file_index ... ok
[INFO] [stderr]    Doc-tests stigmerge_fileindex
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 12.44s
[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" "ba95c87fa58465a8e97d6e9d34c498225646d0f3561ee311eca5c39defcd724f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ba95c87fa58465a8e97d6e9d34c498225646d0f3561ee311eca5c39defcd724f", kill_on_drop: false }`
[INFO] [stdout] ba95c87fa58465a8e97d6e9d34c498225646d0f3561ee311eca5c39defcd724f