[INFO] fetching crate xattrs 0.1.0...
[INFO] testing xattrs-0.1.0 against master#ec6f9a5b4413f74386267ef8efc93712c2ce6db6 for pr-155739-1
[INFO] extracting crate xattrs 0.1.0 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate xattrs 0.1.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate xattrs 0.1.0
[INFO] tweaked toml for crates.io crate xattrs 0.1.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate xattrs 0.1.0 on toolchain ec6f9a5b4413f74386267ef8efc93712c2ce6db6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate xattrs 0.1.0 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" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded zoet v0.1.14
[INFO] [stderr]   Downloaded zoet-macro v0.1.14
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 03f917608f867cd0fb4d1e99c77795da13a7d380bb44a1f8fb474ed3a9379cca
[INFO] running `Command { std: "docker" "start" "-a" "03f917608f867cd0fb4d1e99c77795da13a7d380bb44a1f8fb474ed3a9379cca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "03f917608f867cd0fb4d1e99c77795da13a7d380bb44a1f8fb474ed3a9379cca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "03f917608f867cd0fb4d1e99c77795da13a7d380bb44a1f8fb474ed3a9379cca", kill_on_drop: false }`
[INFO] [stdout] 03f917608f867cd0fb4d1e99c77795da13a7d380bb44a1f8fb474ed3a9379cca
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 16ae246d096eb50d8de0f25e9b036e4f523954e527250f1ba91edbcaafc2ab2c
[INFO] running `Command { std: "docker" "start" "-a" "16ae246d096eb50d8de0f25e9b036e4f523954e527250f1ba91edbcaafc2ab2c", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling libc v0.2.172
[INFO] [stderr]    Compiling thiserror v2.0.12
[INFO] [stderr]    Compiling ref-cast v1.0.24
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.101
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling errno v0.3.12
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling ref-cast-impl v1.0.24
[INFO] [stderr]    Compiling zoet-macro v0.1.14
[INFO] [stderr]    Compiling zoet v0.1.14
[INFO] [stderr]    Compiling xattrs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/pb.rs:220:15
[INFO] [stdout]     |
[INFO] [stdout] 220 |     fn as_raw(&self) -> RawName {
[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] 220 |     fn as_raw(&self) -> RawName<'_> {
[INFO] [stdout]     |                                ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/pb.rs:472:18
[INFO] [stdout]     |
[INFO] [stdout] 472 |     pub fn as_fd(&self) -> BorrowedFd {
[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] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 472 |     pub fn as_fd(&self) -> BorrowedFd<'_> {
[INFO] [stdout]     |                                      ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/pb.rs:604:18
[INFO] [stdout]     |
[INFO] [stdout] 604 | fn borrow_fd(of: &OwnedFd) -> BorrowedFd {
[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] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 604 | fn borrow_fd(of: &OwnedFd) -> BorrowedFd<'_> {
[INFO] [stdout]     |                                         ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/user.rs:111:28
[INFO] [stdout]     |
[INFO] [stdout] 111 | pub fn file_list_xattr(fd: &impl AsFd) -> Result<UserXattrs> {
[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] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 111 | pub fn file_list_xattr(fd: &impl AsFd) -> Result<UserXattrs<'_>> {
[INFO] [stdout]     |                                                            ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/user.rs:256:20
[INFO] [stdout]     |
[INFO] [stdout] 256 |     fn read_xattrs(&self) -> Result<UserXattrs> {
[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] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 256 |     fn read_xattrs(&self) -> Result<UserXattrs<'_>> {
[INFO] [stdout]     |                                               ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.34s
[INFO] running `Command { std: "docker" "inspect" "16ae246d096eb50d8de0f25e9b036e4f523954e527250f1ba91edbcaafc2ab2c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "16ae246d096eb50d8de0f25e9b036e4f523954e527250f1ba91edbcaafc2ab2c", kill_on_drop: false }`
[INFO] [stdout] 16ae246d096eb50d8de0f25e9b036e4f523954e527250f1ba91edbcaafc2ab2c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b78a1fabce1e2e76efc6353f832b935cde8620397bf242444ce1b1f7286b95db
[INFO] running `Command { std: "docker" "start" "-a" "b78a1fabce1e2e76efc6353f832b935cde8620397bf242444ce1b1f7286b95db", kill_on_drop: false }`
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/pb.rs:220:15
[INFO] [stdout]     |
[INFO] [stdout] 220 |     fn as_raw(&self) -> RawName {
[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] 220 |     fn as_raw(&self) -> RawName<'_> {
[INFO] [stdout]     |                                ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/pb.rs:472:18
[INFO] [stdout]     |
[INFO] [stdout] 472 |     pub fn as_fd(&self) -> BorrowedFd {
[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] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 472 |     pub fn as_fd(&self) -> BorrowedFd<'_> {
[INFO] [stdout]     |                                      ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling xattrs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/pb.rs:604:18
[INFO] [stdout]     |
[INFO] [stdout] 604 | fn borrow_fd(of: &OwnedFd) -> BorrowedFd {
[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] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 604 | fn borrow_fd(of: &OwnedFd) -> BorrowedFd<'_> {
[INFO] [stdout]     |                                         ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/user.rs:111:28
[INFO] [stdout]     |
[INFO] [stdout] 111 | pub fn file_list_xattr(fd: &impl AsFd) -> Result<UserXattrs> {
[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] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 111 | pub fn file_list_xattr(fd: &impl AsFd) -> Result<UserXattrs<'_>> {
[INFO] [stdout]     |                                                            ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/user.rs:256:20
[INFO] [stdout]     |
[INFO] [stdout] 256 |     fn read_xattrs(&self) -> Result<UserXattrs> {
[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] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 256 |     fn read_xattrs(&self) -> Result<UserXattrs<'_>> {
[INFO] [stdout]     |                                               ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `CStr`
[INFO] [stdout]  --> tests/types.rs:3:11
[INFO] [stdout]   |
[INFO] [stdout] 3 |     ffi::{CStr, CString},
[INFO] [stdout]   |           ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `CowZString` is never used
[INFO] [stdout]  --> tests/types.rs:7:6
[INFO] [stdout]   |
[INFO] [stdout] 7 | type CowZString<'a> = Cow<'a, ZStr>;
[INFO] [stdout]   |      ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `CowBString` is never used
[INFO] [stdout]  --> tests/types.rs:8:6
[INFO] [stdout]   |
[INFO] [stdout] 8 | type CowBString<'a> = Cow<'a, BStr>;
[INFO] [stdout]   |      ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/pb.rs:220:15
[INFO] [stdout]     |
[INFO] [stdout] 220 |     fn as_raw(&self) -> RawName {
[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] 220 |     fn as_raw(&self) -> RawName<'_> {
[INFO] [stdout]     |                                ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/pb.rs:472:18
[INFO] [stdout]     |
[INFO] [stdout] 472 |     pub fn as_fd(&self) -> BorrowedFd {
[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] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 472 |     pub fn as_fd(&self) -> BorrowedFd<'_> {
[INFO] [stdout]     |                                      ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/pb.rs:604:18
[INFO] [stdout]     |
[INFO] [stdout] 604 | fn borrow_fd(of: &OwnedFd) -> BorrowedFd {
[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] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 604 | fn borrow_fd(of: &OwnedFd) -> BorrowedFd<'_> {
[INFO] [stdout]     |                                         ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/user.rs:111:28
[INFO] [stdout]     |
[INFO] [stdout] 111 | pub fn file_list_xattr(fd: &impl AsFd) -> Result<UserXattrs> {
[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] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 111 | pub fn file_list_xattr(fd: &impl AsFd) -> Result<UserXattrs<'_>> {
[INFO] [stdout]     |                                                            ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/user.rs:256:20
[INFO] [stdout]     |
[INFO] [stdout] 256 |     fn read_xattrs(&self) -> Result<UserXattrs> {
[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] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 256 |     fn read_xattrs(&self) -> Result<UserXattrs<'_>> {
[INFO] [stdout]     |                                               ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.54s
[INFO] running `Command { std: "docker" "inspect" "b78a1fabce1e2e76efc6353f832b935cde8620397bf242444ce1b1f7286b95db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b78a1fabce1e2e76efc6353f832b935cde8620397bf242444ce1b1f7286b95db", kill_on_drop: false }`
[INFO] [stdout] b78a1fabce1e2e76efc6353f832b935cde8620397bf242444ce1b1f7286b95db
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a428ea0b173cfafebe0814f86e69ae4d8de3c038af1bdbfca58ea5b1b60bde4a
[INFO] running `Command { std: "docker" "start" "-a" "a428ea0b173cfafebe0814f86e69ae4d8de3c038af1bdbfca58ea5b1b60bde4a", kill_on_drop: false }`
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/pb.rs:220:15
[INFO] [stderr]     |
[INFO] [stderr] 220 |     fn as_raw(&self) -> RawName {
[INFO] [stderr]     |               ^^^^^     ^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]     |               |
[INFO] [stderr]     |               the lifetime is elided here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 220 |     fn as_raw(&self) -> RawName<'_> {
[INFO] [stderr]     |                                ++++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/pb.rs:472:18
[INFO] [stderr]     |
[INFO] [stderr] 472 |     pub fn as_fd(&self) -> BorrowedFd {
[INFO] [stderr]     |                  ^^^^^     ^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]     |                  |
[INFO] [stderr]     |                  the lifetime is elided here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 472 |     pub fn as_fd(&self) -> BorrowedFd<'_> {
[INFO] [stderr]     |                                      ++++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/pb.rs:604:18
[INFO] [stderr]     |
[INFO] [stderr] 604 | fn borrow_fd(of: &OwnedFd) -> BorrowedFd {
[INFO] [stderr]     |                  ^^^^^^^^     ^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]     |                  |
[INFO] [stderr]     |                  the lifetime is elided here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 604 | fn borrow_fd(of: &OwnedFd) -> BorrowedFd<'_> {
[INFO] [stderr]     |                                         ++++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/user.rs:111:28
[INFO] [stderr]     |
[INFO] [stderr] 111 | pub fn file_list_xattr(fd: &impl AsFd) -> Result<UserXattrs> {
[INFO] [stderr]     |                            ^^^^^^^^^^            ^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]     |                            |
[INFO] [stderr]     |                            the lifetime is elided here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 111 | pub fn file_list_xattr(fd: &impl AsFd) -> Result<UserXattrs<'_>> {
[INFO] [stderr]     |                                                            ++++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/user.rs:256:20
[INFO] [stderr]     |
[INFO] [stderr] 256 |     fn read_xattrs(&self) -> Result<UserXattrs> {
[INFO] [stderr]     |                    ^^^^^            ^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]     |                    |
[INFO] [stderr]     |                    the lifetime is elided here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 256 |     fn read_xattrs(&self) -> Result<UserXattrs<'_>> {
[INFO] [stderr]     |                                               ++++
[INFO] [stderr] 
[INFO] [stderr] warning: `xattrs` (lib) generated 5 warnings (run `cargo fix --lib -p xattrs` to apply 5 suggestions)
[INFO] [stderr] warning: `xattrs` (lib test) generated 5 warnings (5 duplicates)
[INFO] [stderr] warning: unused import: `CStr`
[INFO] [stderr]  --> tests/types.rs:3:11
[INFO] [stderr]   |
[INFO] [stderr] 3 |     ffi::{CStr, CString},
[INFO] [stderr]   |           ^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: type alias `CowZString` is never used
[INFO] [stderr]  --> tests/types.rs:7:6
[INFO] [stderr]   |
[INFO] [stderr] 7 | type CowZString<'a> = Cow<'a, ZStr>;
[INFO] [stderr]   |      ^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: type alias `CowBString` is never used
[INFO] [stderr]  --> tests/types.rs:8:6
[INFO] [stderr]   |
[INFO] [stdout] 
[INFO] [stderr] 8 | type CowBString<'a> = Cow<'a, BStr>;
[INFO] [stdout] running 1 test
[INFO] [stderr]   |      ^^^^^^^^^^
[INFO] [stdout] test util::test_display ... ok
[INFO] [stderr] 
[INFO] [stdout] 
[INFO] [stderr] warning: `xattrs` (test "types") generated 3 warnings (run `cargo fix --test "types" -p xattrs` to apply 1 suggestion)
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/xattrs-403c377946e83a42)
[INFO] [stderr]      Running tests/types.rs (/opt/rustwide/target/debug/deps/types-ce1a73e71255da99)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test_debug ... ok
[INFO] [stdout] test test_prepended ... ok
[INFO] [stderr]    Doc-tests xattrs
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/types.rs - types::IntoZString (line 311) ... ok
[INFO] [stdout] test src/iter.rs - iter::Iter (line 52) ... ok
[INFO] [stdout] test src/../README.md - (line 10) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.53s; merged doctests compilation took 0.51s
[INFO] running `Command { std: "docker" "inspect" "a428ea0b173cfafebe0814f86e69ae4d8de3c038af1bdbfca58ea5b1b60bde4a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a428ea0b173cfafebe0814f86e69ae4d8de3c038af1bdbfca58ea5b1b60bde4a", kill_on_drop: false }`
[INFO] [stdout] a428ea0b173cfafebe0814f86e69ae4d8de3c038af1bdbfca58ea5b1b60bde4a
