[INFO] fetching crate redoxfs 0.7.0...
[INFO] building redoxfs-0.7.0 against master#ad85bc524b1ad696e42061ad8338d382dffbdbe5 for pr-146237-1
[INFO] extracting crate redoxfs 0.7.0 into /workspace/builds/worker-4-tc1/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-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate redoxfs 0.7.0 on toolchain ad85bc524b1ad696e42061ad8338d382dffbdbe5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded numtoa v0.2.4
[INFO] [stderr]   Downloaded redox-scheme v0.6.2
[INFO] [stderr]   Downloaded redox-path v0.3.1
[INFO] [stderr]   Downloaded endian-num v0.1.2
[INFO] [stderr]   Downloaded xts-mode v0.5.1
[INFO] [stderr]   Downloaded page_size v0.6.0
[INFO] [stderr]   Downloaded termion v4.0.5
[INFO] [stderr]   Downloaded argon2 v0.4.1
[INFO] [stderr]   Downloaded fuser v0.14.0
[INFO] [stderr]   Downloaded range-tree v0.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cbcbdf2050af77062b0354fd91ff6dfc45b50bdec67ff5d0c52421c711aa1a0f
[INFO] running `Command { std: "docker" "start" "-a" "cbcbdf2050af77062b0354fd91ff6dfc45b50bdec67ff5d0c52421c711aa1a0f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cbcbdf2050af77062b0354fd91ff6dfc45b50bdec67ff5d0c52421c711aa1a0f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cbcbdf2050af77062b0354fd91ff6dfc45b50bdec67ff5d0c52421c711aa1a0f", kill_on_drop: false }`
[INFO] [stdout] cbcbdf2050af77062b0354fd91ff6dfc45b50bdec67ff5d0c52421c711aa1a0f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 95de37e888f3151b588f71d2bb1229df0a5e7548517f6155b0e0f8a29ff0b3b1
[INFO] running `Command { std: "docker" "start" "-a" "95de37e888f3151b588f71d2bb1229df0a5e7548517f6155b0e0f8a29ff0b3b1", kill_on_drop: false }`
[INFO] [stderr]    Compiling bitflags v2.9.1
[INFO] [stderr]    Compiling inout v0.1.4
[INFO] [stderr]    Compiling fuser v0.14.0
[INFO] [stderr]    Compiling page_size v0.6.0
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling anstream v0.6.19
[INFO] [stderr]    Compiling numtoa v0.2.4
[INFO] [stderr]    Compiling base64ct v1.8.0
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling range-tree v0.1.0
[INFO] [stderr]    Compiling time v0.3.41
[INFO] [stderr]    Compiling endian-num v0.1.2
[INFO] [stderr]    Compiling redox-path v0.3.1
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling seahash v4.1.0
[INFO] [stderr]    Compiling redox_syscall v0.5.13
[INFO] [stderr]    Compiling cipher v0.4.4
[INFO] [stderr]    Compiling blake2 v0.10.6
[INFO] [stderr]    Compiling termion v4.0.5
[INFO] [stderr]    Compiling uuid v1.17.0
[INFO] [stderr]    Compiling env_logger v0.11.8
[INFO] [stderr]    Compiling argon2 v0.4.1
[INFO] [stderr]    Compiling aes v0.8.4
[INFO] [stderr]    Compiling xts-mode v0.5.1
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling libredox v0.1.4
[INFO] [stderr]    Compiling redox-scheme v0.6.2
[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 13.33s
[INFO] running `Command { std: "docker" "inspect" "95de37e888f3151b588f71d2bb1229df0a5e7548517f6155b0e0f8a29ff0b3b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "95de37e888f3151b588f71d2bb1229df0a5e7548517f6155b0e0f8a29ff0b3b1", kill_on_drop: false }`
[INFO] [stdout] 95de37e888f3151b588f71d2bb1229df0a5e7548517f6155b0e0f8a29ff0b3b1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 95ad786b431bbc37b5c7519aee274f0e0576c539d4fd83046d961c74aac9c280
[INFO] running `Command { std: "docker" "start" "-a" "95ad786b431bbc37b5c7519aee274f0e0576c539d4fd83046d961c74aac9c280", 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 3.67s
[INFO] running `Command { std: "docker" "inspect" "95ad786b431bbc37b5c7519aee274f0e0576c539d4fd83046d961c74aac9c280", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "95ad786b431bbc37b5c7519aee274f0e0576c539d4fd83046d961c74aac9c280", kill_on_drop: false }`
[INFO] [stdout] 95ad786b431bbc37b5c7519aee274f0e0576c539d4fd83046d961c74aac9c280