[INFO] fetching crate sys-mount 3.1.0...
[INFO] testing sys-mount-3.1.0 against try#0abe69e6c16114311cc2700e972492e64d69c28f for pr-154065-1
[INFO] extracting crate sys-mount 3.1.0 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate sys-mount 3.1.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate sys-mount 3.1.0
[INFO] tweaked toml for crates.io crate sys-mount 3.1.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate sys-mount 3.1.0 on toolchain 0abe69e6c16114311cc2700e972492e64d69c28f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate sys-mount 3.1.0 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" "+0abe69e6c16114311cc2700e972492e64d69c28f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 86a772c0fc5fc182252e511d28d3ea0450d9ad9837c489235e0dc88e9b63e48c
[INFO] running `Command { std: "docker" "start" "-a" "86a772c0fc5fc182252e511d28d3ea0450d9ad9837c489235e0dc88e9b63e48c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "86a772c0fc5fc182252e511d28d3ea0450d9ad9837c489235e0dc88e9b63e48c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "86a772c0fc5fc182252e511d28d3ea0450d9ad9837c489235e0dc88e9b63e48c", kill_on_drop: false }`
[INFO] [stdout] 86a772c0fc5fc182252e511d28d3ea0450d9ad9837c489235e0dc88e9b63e48c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 68505e1f71f547d986494b26530ddef0357d3f8d367ecaf1692f8c280e05e8a7
[INFO] running `Command { std: "docker" "start" "-a" "68505e1f71f547d986494b26530ddef0357d3f8d367ecaf1692f8c280e05e8a7", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.78
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling glob v0.3.1
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]    Compiling regex-syntax v0.8.2
[INFO] [stderr]    Compiling memchr v2.7.1
[INFO] [stderr]    Compiling minimal-lexical v0.2.1
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling libloading v0.8.1
[INFO] [stderr]    Compiling bindgen v0.68.1
[INFO] [stderr]    Compiling rustc-hash v1.1.0
[INFO] [stderr]    Compiling peeking_take_while v0.1.2
[INFO] [stderr]    Compiling bitflags v2.4.2
[INFO] [stderr]    Compiling lazycell v1.3.0
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling thiserror v1.0.56
[INFO] [stderr]    Compiling clang-sys v1.7.0
[INFO] [stderr]    Compiling once_cell v1.19.0
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]    Compiling syn v2.0.48
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling tracing-core v0.1.32
[INFO] [stderr]    Compiling pin-project-lite v0.2.13
[INFO] [stderr]    Compiling errno v0.3.8
[INFO] [stderr]    Compiling regex-automata v0.4.5
[INFO] [stderr]    Compiling cexpr v0.6.0
[INFO] [stderr]    Compiling regex v1.10.3
[INFO] [stderr]    Compiling thiserror-impl v1.0.56
[INFO] [stderr]    Compiling tracing-attributes v0.1.27
[INFO] [stderr]    Compiling smart-default v0.7.1
[INFO] [stderr]    Compiling tracing v0.1.40
[INFO] [stderr]    Compiling loopdev-3 v0.5.0
[INFO] [stderr]    Compiling sys-mount v3.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/supported.rs:70:72
[INFO] [stdout]    |
[INFO] [stdout] 70 |     pub fn nodev_file_systems<'a>(&'a self) -> Box<dyn Iterator<Item = &str> + 'a> {
[INFO] [stdout]    |                                    -- the lifetime is named here       ^^^^ the same 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: consistently use `'a`
[INFO] [stdout]    |
[INFO] [stdout] 70 |     pub fn nodev_file_systems<'a>(&'a self) -> Box<dyn Iterator<Item = &'a str> + 'a> {
[INFO] [stdout]    |                                                                         ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/supported.rs:85:70
[INFO] [stdout]    |
[INFO] [stdout] 85 |     pub fn dev_file_systems<'a>(&'a self) -> Box<dyn Iterator<Item = &str> + 'a> {
[INFO] [stdout]    |                                  -- the lifetime is named here       ^^^^ the same 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: consistently use `'a`
[INFO] [stdout]    |
[INFO] [stdout] 85 |     pub fn dev_file_systems<'a>(&'a self) -> Box<dyn Iterator<Item = &'a str> + 'a> {
[INFO] [stdout]    |                                                                       ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 33.74s
[INFO] running `Command { std: "docker" "inspect" "68505e1f71f547d986494b26530ddef0357d3f8d367ecaf1692f8c280e05e8a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "68505e1f71f547d986494b26530ddef0357d3f8d367ecaf1692f8c280e05e8a7", kill_on_drop: false }`
[INFO] [stdout] 68505e1f71f547d986494b26530ddef0357d3f8d367ecaf1692f8c280e05e8a7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] de236285c6827b38863069708c03be5874df2e491abcbad65e4e6960bf035e3f
[INFO] running `Command { std: "docker" "start" "-a" "de236285c6827b38863069708c03be5874df2e491abcbad65e4e6960bf035e3f", kill_on_drop: false }`
[INFO] [stderr]    Compiling utf8parse v0.2.1
[INFO] [stderr]    Compiling anstyle v1.0.6
[INFO] [stderr]    Compiling colorchoice v1.0.0
[INFO] [stderr]    Compiling anstyle-query v1.0.2
[INFO] [stderr]    Compiling clap_lex v0.6.0
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/supported.rs:70:72
[INFO] [stdout]    |
[INFO] [stdout] 70 |     pub fn nodev_file_systems<'a>(&'a self) -> Box<dyn Iterator<Item = &str> + 'a> {
[INFO] [stdout]    |                                    -- the lifetime is named here       ^^^^ the same 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: consistently use `'a`
[INFO] [stdout]    |
[INFO] [stdout] 70 |     pub fn nodev_file_systems<'a>(&'a self) -> Box<dyn Iterator<Item = &'a str> + 'a> {
[INFO] [stdout]    |                                                                         ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/supported.rs:85:70
[INFO] [stdout]    |
[INFO] [stdout] 85 |     pub fn dev_file_systems<'a>(&'a self) -> Box<dyn Iterator<Item = &str> + 'a> {
[INFO] [stdout]    |                                  -- the lifetime is named here       ^^^^ the same 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: consistently use `'a`
[INFO] [stdout]    |
[INFO] [stdout] 85 |     pub fn dev_file_systems<'a>(&'a self) -> Box<dyn Iterator<Item = &'a str> + 'a> {
[INFO] [stdout]    |                                                                       ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling anstyle-parse v0.2.3
[INFO] [stderr]    Compiling anstream v0.6.11
[INFO] [stderr]    Compiling clap_builder v4.4.18
[INFO] [stderr]    Compiling clap v4.4.18
[INFO] [stderr]    Compiling sys-mount v3.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/supported.rs:70:72
[INFO] [stdout]    |
[INFO] [stdout] 70 |     pub fn nodev_file_systems<'a>(&'a self) -> Box<dyn Iterator<Item = &str> + 'a> {
[INFO] [stdout]    |                                    -- the lifetime is named here       ^^^^ the same 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: consistently use `'a`
[INFO] [stdout]    |
[INFO] [stdout] 70 |     pub fn nodev_file_systems<'a>(&'a self) -> Box<dyn Iterator<Item = &'a str> + 'a> {
[INFO] [stdout]    |                                                                         ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/supported.rs:85:70
[INFO] [stdout]    |
[INFO] [stdout] 85 |     pub fn dev_file_systems<'a>(&'a self) -> Box<dyn Iterator<Item = &str> + 'a> {
[INFO] [stdout]    |                                  -- the lifetime is named here       ^^^^ the same 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: consistently use `'a`
[INFO] [stdout]    |
[INFO] [stdout] 85 |     pub fn dev_file_systems<'a>(&'a self) -> Box<dyn Iterator<Item = &'a str> + 'a> {
[INFO] [stdout]    |                                                                       ++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 7.22s
[INFO] running `Command { std: "docker" "inspect" "de236285c6827b38863069708c03be5874df2e491abcbad65e4e6960bf035e3f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "de236285c6827b38863069708c03be5874df2e491abcbad65e4e6960bf035e3f", kill_on_drop: false }`
[INFO] [stdout] de236285c6827b38863069708c03be5874df2e491abcbad65e4e6960bf035e3f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 109d5f6290e225ca03eb9f3638af0215dbcffa40a284d906d43223092b1bdbcd
[INFO] running `Command { std: "docker" "start" "-a" "109d5f6290e225ca03eb9f3638af0215dbcffa40a284d906d43223092b1bdbcd", kill_on_drop: false }`
[INFO] [stderr] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stderr]   --> src/supported.rs:70:72
[INFO] [stderr]    |
[INFO] [stderr] 70 |     pub fn nodev_file_systems<'a>(&'a self) -> Box<dyn Iterator<Item = &str> + 'a> {
[INFO] [stderr]    |                                    -- the lifetime is named here       ^^^^ the same 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: consistently use `'a`
[INFO] [stderr]    |
[INFO] [stderr] 70 |     pub fn nodev_file_systems<'a>(&'a self) -> Box<dyn Iterator<Item = &'a str> + 'a> {
[INFO] [stderr]    |                                                                         ++
[INFO] [stderr] 
[INFO] [stderr] warning: eliding a lifetime that's named elsewhere is confusing
[INFO] [stderr]   --> src/supported.rs:85:70
[INFO] [stderr]    |
[INFO] [stderr] 85 |     pub fn dev_file_systems<'a>(&'a self) -> Box<dyn Iterator<Item = &str> + 'a> {
[INFO] [stderr]    |                                  -- the lifetime is named here       ^^^^ the same 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: consistently use `'a`
[INFO] [stderr]    |
[INFO] [stderr] 85 |     pub fn dev_file_systems<'a>(&'a self) -> Box<dyn Iterator<Item = &'a str> + 'a> {
[INFO] [stderr]    |                                                                       ++
[INFO] [stderr] 
[INFO] [stderr] warning: `sys-mount` (lib) generated 2 warnings (run `cargo fix --lib -p sys-mount` to apply 2 suggestions)
[INFO] [stderr] warning: `sys-mount` (lib test) generated 2 warnings (2 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/sys_mount-8bfe07b524d3c79a)
[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] [stderr]    Doc-tests sys_mount
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/umount.rs - umount::unmount (line 69) - compile ... ok
[INFO] [stdout] test src/mount.rs - mount::Mount::builder (line 42) - compile ... ok
[INFO] [stdout] test src/builder.rs - builder::MountBuilder (line 14) - compile ... ok
[INFO] [stdout] test src/builder.rs - builder::MountBuilder<'a>::mount (line 78) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 11) - compile ... ok
[INFO] [stdout] test src/supported.rs - supported::SupportedFilesystems::is_supported (line 49) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.41s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "109d5f6290e225ca03eb9f3638af0215dbcffa40a284d906d43223092b1bdbcd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "109d5f6290e225ca03eb9f3638af0215dbcffa40a284d906d43223092b1bdbcd", kill_on_drop: false }`
[INFO] [stdout] 109d5f6290e225ca03eb9f3638af0215dbcffa40a284d906d43223092b1bdbcd
