[INFO] fetching crate redoxfs 0.7.0...
[INFO] building redoxfs-0.7.0 against try#d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6 for pr-146237-1
[INFO] extracting crate redoxfs 0.7.0 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate redoxfs 0.7.0
[INFO] finished tweaking crates.io crate redoxfs 0.7.0
[INFO] tweaked toml for crates.io crate redoxfs 0.7.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate redoxfs 0.7.0 on toolchain d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate redoxfs 0.7.0 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" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 77c3d4d28b76919ffe118cddc829c7e67051b8d34811e51b0d0ef4a43e3feffe
[INFO] running `Command { std: "docker" "start" "-a" "77c3d4d28b76919ffe118cddc829c7e67051b8d34811e51b0d0ef4a43e3feffe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "77c3d4d28b76919ffe118cddc829c7e67051b8d34811e51b0d0ef4a43e3feffe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "77c3d4d28b76919ffe118cddc829c7e67051b8d34811e51b0d0ef4a43e3feffe", kill_on_drop: false }`
[INFO] [stdout] 77c3d4d28b76919ffe118cddc829c7e67051b8d34811e51b0d0ef4a43e3feffe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9f2b80264a83bd791bdaf4bcd506a65094de76f5cbbe0303145691f873a31294
[INFO] running `Command { std: "docker" "start" "-a" "9f2b80264a83bd791bdaf4bcd506a65094de76f5cbbe0303145691f873a31294", kill_on_drop: false }`
[INFO] [stderr]    Compiling bitflags v2.9.1
[INFO] [stderr]    Compiling fuser v0.14.0
[INFO] [stderr]    Compiling base64ct v1.8.0
[INFO] [stderr]    Compiling time-core v0.1.4
[INFO] [stderr]    Compiling jiff v0.2.15
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling anstream v0.6.19
[INFO] [stderr]    Compiling deranged v0.4.0
[INFO] [stderr]    Compiling numtoa v0.2.4
[INFO] [stderr]    Compiling seahash v4.1.0
[INFO] [stderr]    Compiling page_size v0.6.0
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling range-tree v0.1.0
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling inout v0.1.4
[INFO] [stderr]    Compiling cipher v0.4.4
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling termion v4.0.5
[INFO] [stderr]    Compiling endian-num v0.1.2
[INFO] [stderr]    Compiling uuid v1.17.0
[INFO] [stderr]    Compiling redox-path v0.3.1
[INFO] [stderr]    Compiling redox_syscall v0.5.13
[INFO] [stderr]    Compiling aes v0.8.4
[INFO] [stderr]    Compiling xts-mode v0.5.1
[INFO] [stderr]    Compiling blake2 v0.10.6
[INFO] [stderr]    Compiling time v0.3.41
[INFO] [stderr]    Compiling argon2 v0.4.1
[INFO] [stderr]    Compiling libredox v0.1.4
[INFO] [stderr]    Compiling redox-scheme v0.6.2
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling env_filter v0.1.3
[INFO] [stderr]    Compiling env_logger v0.11.8
[INFO] [stderr]    Compiling zerocopy v0.7.35
[INFO] [stderr]    Compiling redoxfs v0.7.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/dir.rs:129:20
[INFO] [stdout]     |
[INFO] [stdout] 129 |     pub fn entries(&self) -> DirEntryIterator {
[INFO] [stdout]     |                    ^^^^^     ^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                    |
[INFO] [stdout]     |                    the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 129 |     pub fn entries(&self) -> DirEntryIterator<'_> {
[INFO] [stdout]     |                                              ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.17s
[INFO] running `Command { std: "docker" "inspect" "9f2b80264a83bd791bdaf4bcd506a65094de76f5cbbe0303145691f873a31294", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9f2b80264a83bd791bdaf4bcd506a65094de76f5cbbe0303145691f873a31294", kill_on_drop: false }`
[INFO] [stdout] 9f2b80264a83bd791bdaf4bcd506a65094de76f5cbbe0303145691f873a31294
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5b259a1ffe5df5218d46041fd6616041fd0434d0ff6da398b578e3a4b7c49aa0
[INFO] running `Command { std: "docker" "start" "-a" "5b259a1ffe5df5218d46041fd6616041fd0434d0ff6da398b578e3a4b7c49aa0", kill_on_drop: false }`
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/dir.rs:129:20
[INFO] [stdout]     |
[INFO] [stdout] 129 |     pub fn entries(&self) -> DirEntryIterator {
[INFO] [stdout]     |                    ^^^^^     ^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                    |
[INFO] [stdout]     |                    the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 129 |     pub fn entries(&self) -> DirEntryIterator<'_> {
[INFO] [stdout]     |                                              ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling redoxfs v0.7.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/dir.rs:129:20
[INFO] [stdout]     |
[INFO] [stdout] 129 |     pub fn entries(&self) -> DirEntryIterator {
[INFO] [stdout]     |                    ^^^^^     ^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                    |
[INFO] [stdout]     |                    the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 129 |     pub fn entries(&self) -> DirEntryIterator<'_> {
[INFO] [stdout]     |                                              ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.67s
[INFO] running `Command { std: "docker" "inspect" "5b259a1ffe5df5218d46041fd6616041fd0434d0ff6da398b578e3a4b7c49aa0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5b259a1ffe5df5218d46041fd6616041fd0434d0ff6da398b578e3a4b7c49aa0", kill_on_drop: false }`
[INFO] [stdout] 5b259a1ffe5df5218d46041fd6616041fd0434d0ff6da398b578e3a4b7c49aa0