[INFO] cloning repository https://github.com/js-con/file-utils
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/js-con/file-utils" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjs-con%2Ffile-utils", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjs-con%2Ffile-utils'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a586d316b83b5248e8b68c4035baab2ff0623b0f
[INFO] testing js-con/file-utils against 1.95.0 for beta-1.96-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjs-con%2Ffile-utils" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/js-con/file-utils
[INFO] finished tweaking git repo https://github.com/js-con/file-utils
[INFO] tweaked toml for git repo https://github.com/js-con/file-utils written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/js-con/file-utils on toolchain 1.95.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/js-con/file-utils 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" "+1.95.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: unused manifest key: target.x86_64-pc-windows-gnu.ar
[INFO] [stderr] warning: unused manifest key: target.x86_64-pc-windows-gnu.linker
[INFO] [stderr] warning: unused manifest key: target.x86_64-unknown-linux-musl.linker
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+1.95.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 66db1dc3683e1e1bf1ea3aed9a937923088e77f862569c6e94f57b944e4056ab
[INFO] running `Command { std: "docker" "start" "-a" "66db1dc3683e1e1bf1ea3aed9a937923088e77f862569c6e94f57b944e4056ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "66db1dc3683e1e1bf1ea3aed9a937923088e77f862569c6e94f57b944e4056ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "66db1dc3683e1e1bf1ea3aed9a937923088e77f862569c6e94f57b944e4056ab", kill_on_drop: false }`
[INFO] [stdout] 66db1dc3683e1e1bf1ea3aed9a937923088e77f862569c6e94f57b944e4056ab
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.95.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f07ef2d5ada9b8e4ac83a54084f3270730af9db4ecd2aeb3970ebc4dd2dd758c
[INFO] running `Command { std: "docker" "start" "-a" "f07ef2d5ada9b8e4ac83a54084f3270730af9db4ecd2aeb3970ebc4dd2dd758c", kill_on_drop: false }`
[INFO] [stderr] warning: unused manifest key: target.x86_64-pc-windows-gnu.ar
[INFO] [stderr] warning: unused manifest key: target.x86_64-pc-windows-gnu.linker
[INFO] [stderr] warning: unused manifest key: target.x86_64-unknown-linux-musl.linker
[INFO] [stderr]    Compiling glob v0.3.0
[INFO] [stderr]    Compiling file-utils v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/flatten.rs:34:33
[INFO] [stdout]    |
[INFO] [stdout] 34 | fn parse_flatten_args(mut args: Iter<String>) -> Option<(&Path, &str, bool)> {
[INFO] [stdout]    |                                 ^^^^^^^^^^^^             ^^^^^  ^^^^ the same lifetime is elided here
[INFO] [stdout]    |                                 |                        |
[INFO] [stdout]    |                                 |                        the same lifetime is elided here
[INFO] [stdout]    |                                 the lifetime is hidden 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] 34 | fn parse_flatten_args(mut args: Iter<'_, String>) -> Option<(&Path, &str, bool)> {
[INFO] [stdout]    |                                      +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]  --> src/sort.rs:8:30
[INFO] [stdout]   |
[INFO] [stdout] 8 | fn parse_sort_args(mut args: Iter<String>) -> (&Path, bool) {
[INFO] [stdout]   |                              ^^^^^^^^^^^^      ^^^^^ the same lifetime is elided here
[INFO] [stdout]   |                              |
[INFO] [stdout]   |                              the lifetime is hidden 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] 8 | fn parse_sort_args(mut args: Iter<'_, String>) -> (&Path, bool) {
[INFO] [stdout]   |                                   +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.29s
[INFO] running `Command { std: "docker" "inspect" "f07ef2d5ada9b8e4ac83a54084f3270730af9db4ecd2aeb3970ebc4dd2dd758c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f07ef2d5ada9b8e4ac83a54084f3270730af9db4ecd2aeb3970ebc4dd2dd758c", kill_on_drop: false }`
[INFO] [stdout] f07ef2d5ada9b8e4ac83a54084f3270730af9db4ecd2aeb3970ebc4dd2dd758c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.95.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3b9ea22cc31f6507b2dbec33223ec8529f60600ef5f8dbc7596e5f67191b5255
[INFO] running `Command { std: "docker" "start" "-a" "3b9ea22cc31f6507b2dbec33223ec8529f60600ef5f8dbc7596e5f67191b5255", kill_on_drop: false }`
[INFO] [stderr] warning: unused manifest key: target.x86_64-pc-windows-gnu.ar
[INFO] [stderr] warning: unused manifest key: target.x86_64-pc-windows-gnu.linker
[INFO] [stderr] warning: unused manifest key: target.x86_64-unknown-linux-musl.linker
[INFO] [stderr]    Compiling file-utils v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/flatten.rs:34:33
[INFO] [stdout]    |
[INFO] [stdout] 34 | fn parse_flatten_args(mut args: Iter<String>) -> Option<(&Path, &str, bool)> {
[INFO] [stdout]    |                                 ^^^^^^^^^^^^             ^^^^^  ^^^^ the same lifetime is elided here
[INFO] [stdout]    |                                 |                        |
[INFO] [stdout]    |                                 |                        the same lifetime is elided here
[INFO] [stdout]    |                                 the lifetime is hidden 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] 34 | fn parse_flatten_args(mut args: Iter<'_, String>) -> Option<(&Path, &str, bool)> {
[INFO] [stdout]    |                                      +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]  --> src/sort.rs:8:30
[INFO] [stdout]   |
[INFO] [stdout] 8 | fn parse_sort_args(mut args: Iter<String>) -> (&Path, bool) {
[INFO] [stdout]   |                              ^^^^^^^^^^^^      ^^^^^ the same lifetime is elided here
[INFO] [stdout]   |                              |
[INFO] [stdout]   |                              the lifetime is hidden 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] 8 | fn parse_sort_args(mut args: Iter<'_, String>) -> (&Path, bool) {
[INFO] [stdout]   |                                   +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/flatten.rs:34:33
[INFO] [stdout]    |
[INFO] [stdout] 34 | fn parse_flatten_args(mut args: Iter<String>) -> Option<(&Path, &str, bool)> {
[INFO] [stdout]    |                                 ^^^^^^^^^^^^             ^^^^^  ^^^^ the same lifetime is elided here
[INFO] [stdout]    |                                 |                        |
[INFO] [stdout]    |                                 |                        the same lifetime is elided here
[INFO] [stdout]    |                                 the lifetime is hidden 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] 34 | fn parse_flatten_args(mut args: Iter<'_, String>) -> Option<(&Path, &str, bool)> {
[INFO] [stdout]    |                                      +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]  --> src/sort.rs:8:30
[INFO] [stdout]   |
[INFO] [stdout] 8 | fn parse_sort_args(mut args: Iter<String>) -> (&Path, bool) {
[INFO] [stdout]   |                              ^^^^^^^^^^^^      ^^^^^ the same lifetime is elided here
[INFO] [stdout]   |                              |
[INFO] [stdout]   |                              the lifetime is hidden 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] 8 | fn parse_sort_args(mut args: Iter<'_, String>) -> (&Path, bool) {
[INFO] [stdout]   |                                   +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.85s
[INFO] running `Command { std: "docker" "inspect" "3b9ea22cc31f6507b2dbec33223ec8529f60600ef5f8dbc7596e5f67191b5255", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3b9ea22cc31f6507b2dbec33223ec8529f60600ef5f8dbc7596e5f67191b5255", kill_on_drop: false }`
[INFO] [stdout] 3b9ea22cc31f6507b2dbec33223ec8529f60600ef5f8dbc7596e5f67191b5255
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+1.95.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 369330d8eb11c6571aae121e9d8bff5e8caa4d95cab67519588938429768649d
[INFO] running `Command { std: "docker" "start" "-a" "369330d8eb11c6571aae121e9d8bff5e8caa4d95cab67519588938429768649d", kill_on_drop: false }`
[INFO] [stderr] warning: unused manifest key: target.x86_64-pc-windows-gnu.ar
[INFO] [stdout] 
[INFO] [stderr] warning: unused manifest key: target.x86_64-pc-windows-gnu.linker
[INFO] [stdout] running 0 tests
[INFO] [stderr] warning: unused manifest key: target.x86_64-unknown-linux-musl.linker
[INFO] [stdout] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stderr]   --> src/flatten.rs:34:33
[INFO] [stdout] 
[INFO] [stderr]    |
[INFO] [stderr] 34 | fn parse_flatten_args(mut args: Iter<String>) -> Option<(&Path, &str, bool)> {
[INFO] [stderr]    |                                 ^^^^^^^^^^^^             ^^^^^  ^^^^ the same lifetime is elided here
[INFO] [stderr]    |                                 |                        |
[INFO] [stderr]    |                                 |                        the same lifetime is elided here
[INFO] [stderr]    |                                 the lifetime is hidden 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] 34 | fn parse_flatten_args(mut args: Iter<'_, String>) -> Option<(&Path, &str, bool)> {
[INFO] [stderr]    |                                      +++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]  --> src/sort.rs:8:30
[INFO] [stderr]   |
[INFO] [stderr] 8 | fn parse_sort_args(mut args: Iter<String>) -> (&Path, bool) {
[INFO] [stderr]   |                              ^^^^^^^^^^^^      ^^^^^ the same lifetime is elided here
[INFO] [stderr]   |                              |
[INFO] [stderr]   |                              the lifetime is hidden 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] 8 | fn parse_sort_args(mut args: Iter<'_, String>) -> (&Path, bool) {
[INFO] [stderr]   |                                   +++
[INFO] [stderr] 
[INFO] [stderr] warning: `file-utils` (lib) generated 2 warnings (run `cargo fix --lib -p file-utils` to apply 2 suggestions)
[INFO] [stderr] warning: `file-utils` (lib test) generated 2 warnings (2 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/file_utils-2f70c451b08f09af)
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/file_utils-71af8b027f49fe49)
[INFO] [stderr]      Running tests/test.rs (/opt/rustwide/target/debug/deps/test-406ac4f9d772199a)
[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] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]    Doc-tests file_utils
[INFO] [stdout] test test::test ... 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] [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" "369330d8eb11c6571aae121e9d8bff5e8caa4d95cab67519588938429768649d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "369330d8eb11c6571aae121e9d8bff5e8caa4d95cab67519588938429768649d", kill_on_drop: false }`
[INFO] [stdout] 369330d8eb11c6571aae121e9d8bff5e8caa4d95cab67519588938429768649d
