[INFO] fetching crate logfs 0.1.1...
[INFO] testing logfs-0.1.1 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-8
[INFO] extracting crate logfs 0.1.1 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate logfs 0.1.1
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate logfs 0.1.1
[INFO] tweaked toml for crates.io crate logfs 0.1.1 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate logfs 0.1.1 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate logfs 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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 90be1ef7b9c4c4821bfaeea76a818fc72a73933afd776bc7714956135c0e7117
[INFO] running `Command { std: "docker" "start" "-a" "90be1ef7b9c4c4821bfaeea76a818fc72a73933afd776bc7714956135c0e7117", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "90be1ef7b9c4c4821bfaeea76a818fc72a73933afd776bc7714956135c0e7117", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "90be1ef7b9c4c4821bfaeea76a818fc72a73933afd776bc7714956135c0e7117", kill_on_drop: false }`
[INFO] [stdout] 90be1ef7b9c4c4821bfaeea76a818fc72a73933afd776bc7714956135c0e7117
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a2ccfc1577131c4668ed14dac71ad365d6623bb8b0faacc4604d0c84b78a35f0
[INFO] running `Command { std: "docker" "start" "-a" "a2ccfc1577131c4668ed14dac71ad365d6623bb8b0faacc4604d0c84b78a35f0", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling unicode-ident v1.0.19
[INFO] [stderr]    Compiling typenum v1.18.0
[INFO] [stderr]    Compiling version_check v0.9.5
[INFO] [stderr]    Compiling libc v0.2.175
[INFO] [stderr]    Compiling serde_core v1.0.225
[INFO] [stderr]    Compiling cfg-if v1.0.3
[INFO] [stderr]    Compiling serde v1.0.225
[INFO] [stderr]    Compiling find-msvc-tools v0.1.1
[INFO] [stderr]    Compiling alloc-no-stdlib v2.0.4
[INFO] [stderr]    Compiling object v0.36.7
[INFO] [stderr]    Compiling memchr v2.7.5
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]    Compiling adler2 v2.0.1
[INFO] [stderr]    Compiling gimli v0.31.1
[INFO] [stderr]    Compiling cpufeatures v0.2.17
[INFO] [stderr]    Compiling untrusted v0.9.0
[INFO] [stderr]    Compiling pin-project-lite v0.2.16
[INFO] [stderr]    Compiling rustc-demangle v0.1.26
[INFO] [stderr]    Compiling cc v1.2.37
[INFO] [stderr]    Compiling alloc-stdlib v0.2.2
[INFO] [stderr]    Compiling zeroize v1.8.1
[INFO] [stderr]    Compiling miniz_oxide v0.8.9
[INFO] [stderr]    Compiling brotli-decompressor v5.0.0
[INFO] [stderr]    Compiling tracing-core v0.1.34
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling brotli v8.0.2
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling sha2 v0.10.9
[INFO] [stderr]    Compiling addr2line v0.24.2
[INFO] [stderr]    Compiling backtrace v0.3.75
[INFO] [stderr]    Compiling serde_derive v1.0.225
[INFO] [stderr]    Compiling tracing-attributes v0.1.30
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling bitflags v2.9.4
[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stderr]    Compiling logfs v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: enum `BatchItem` is never used
[INFO] [stdout]    --> src/journal/v2/data.rs:145:10
[INFO] [stdout]     |
[INFO] [stdout] 145 | pub enum BatchItem {
[INFO] [stdout]     |          ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 22.59s
[INFO] running `Command { std: "docker" "inspect" "a2ccfc1577131c4668ed14dac71ad365d6623bb8b0faacc4604d0c84b78a35f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a2ccfc1577131c4668ed14dac71ad365d6623bb8b0faacc4604d0c84b78a35f0", kill_on_drop: false }`
[INFO] [stdout] a2ccfc1577131c4668ed14dac71ad365d6623bb8b0faacc4604d0c84b78a35f0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 533d8a387b78b1b8b8fbe505e73c29d2db696b4c9586cccaff4c0f9bcfade84d
[INFO] running `Command { std: "docker" "start" "-a" "533d8a387b78b1b8b8fbe505e73c29d2db696b4c9586cccaff4c0f9bcfade84d", kill_on_drop: false }`
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling rustix v1.1.2
[INFO] [stderr]    Compiling linux-raw-sys v0.11.0
[INFO] [stderr]    Compiling fastrand v2.3.0
[INFO] [stderr]    Compiling bitflags v2.9.4
[INFO] [stderr]    Compiling logfs v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: enum `BatchItem` is never used
[INFO] [stdout]    --> src/journal/v2/data.rs:145:10
[INFO] [stdout]     |
[INFO] [stdout] 145 | pub enum BatchItem {
[INFO] [stdout]     |          ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling tempfile v3.22.0
[INFO] [stdout] warning: enum `BatchItem` is never used
[INFO] [stdout]    --> src/journal/v2/data.rs:145:10
[INFO] [stdout]     |
[INFO] [stdout] 145 | pub enum BatchItem {
[INFO] [stdout]     |          ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 8.96s
[INFO] running `Command { std: "docker" "inspect" "533d8a387b78b1b8b8fbe505e73c29d2db696b4c9586cccaff4c0f9bcfade84d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "533d8a387b78b1b8b8fbe505e73c29d2db696b4c9586cccaff4c0f9bcfade84d", kill_on_drop: false }`
[INFO] [stdout] 533d8a387b78b1b8b8fbe505e73c29d2db696b4c9586cccaff4c0f9bcfade84d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8654db2c9ecddc448b5c47089ea8357648cfb75c851291e5212f6a836ccbab37
[INFO] running `Command { std: "docker" "start" "-a" "8654db2c9ecddc448b5c47089ea8357648cfb75c851291e5212f6a836ccbab37", kill_on_drop: false }`
[INFO] [stderr] warning: enum `BatchItem` is never used
[INFO] [stderr]    --> src/journal/v2/data.rs:145:10
[INFO] [stderr]     |
[INFO] [stderr] 145 | pub enum BatchItem {
[INFO] [stderr]     |          ^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `logfs` (lib) generated 1 warning
[INFO] [stderr] warning: `logfs` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/logfs-f67d9b7769bfba1e)
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test tests::test_full_flow ... ok
[INFO] [stdout] test tests::test_full_flow_with_offset ... ok
[INFO] [stdout] test tests::test_iterate_prefix ... ok
[INFO] [stdout] test tests::test_iterate_range ... ok
[INFO] [stdout] test journal::v2::data::tests::test_entry_header_size ... ok
[INFO] [stdout] test tests::test_minimal_index_writes ... ok
[INFO] [stdout] test tests::test_remove_multiple_paths ... ok
[INFO] [stdout] test tests::test_writer ... ok
[INFO] [stdout] test tests::test_reader ... ok
[INFO] [stdout] test tests::test_batch_writes ... ok
[INFO] [stdout] test tests::test_many_index_writes ... ok
[INFO] [stdout] test tests::test_chunk_iter ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.31s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/generic.rs (/opt/rustwide/target/debug/deps/generic-8ce00cdff868db25)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test superblock_leaves_writer_available ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests logfs
[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" "8654db2c9ecddc448b5c47089ea8357648cfb75c851291e5212f6a836ccbab37", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8654db2c9ecddc448b5c47089ea8357648cfb75c851291e5212f6a836ccbab37", kill_on_drop: false }`
[INFO] [stdout] 8654db2c9ecddc448b5c47089ea8357648cfb75c851291e5212f6a836ccbab37