[INFO] cloning repository https://github.com/sunsided/merge-whitespace-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sunsided/merge-whitespace-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsunsided%2Fmerge-whitespace-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsunsided%2Fmerge-whitespace-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d189be60fe5bccb1bdb23b2c8c0a3c4237108f32
[INFO] checking sunsided/merge-whitespace-rs against 4fcf39725a9c99bd495d8c73af83628a256ff9a9 for pr-162233-crater-rollup
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsunsided%2Fmerge-whitespace-rs" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/sunsided/merge-whitespace-rs
[INFO] finished tweaking git repo https://github.com/sunsided/merge-whitespace-rs
[INFO] tweaked toml for git repo https://github.com/sunsided/merge-whitespace-rs written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/sunsided/merge-whitespace-rs on toolchain 4fcf39725a9c99bd495d8c73af83628a256ff9a9
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4fcf39725a9c99bd495d8c73af83628a256ff9a9" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/sunsided/merge-whitespace-rs 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" "+4fcf39725a9c99bd495d8c73af83628a256ff9a9" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]  --> crates/utils/Cargo.toml:6:1
[INFO] [stderr]   |
[INFO] [stderr] 6 | homepage.workspace = true
[INFO] [stderr]   | ^^^^^^^^
[INFO] [stderr] 7 | repository.workspace = true
[INFO] [stderr]   | ----------
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `merge-whitespace-utils` (manifest) generated 1 warning
[INFO] [stderr] warning: binary `merge_whitespace` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /workspace/builds/worker-6-tc1/source/target/.../merge_whitespace
[INFO] [stderr]    |                                                  ^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::non_kebab_case_bins` is set to `warn` by default
[INFO] [stderr] help: to change the binary name to `merge-whitespace`, convert `bin.name`
[INFO] [stderr]   --> fuzz/Cargo.toml:20:8
[INFO] [stderr]    |
[INFO] [stderr] 20 - name = "merge_whitespace"
[INFO] [stderr] 20 + name = "merge-whitespace"
[INFO] [stderr]    |
[INFO] [stderr] warning: `merge-whitespace-fuzz` (manifest) generated 1 warning
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]  --> crates/macro/Cargo.toml:6:1
[INFO] [stderr]   |
[INFO] [stderr] 6 | homepage.workspace = true
[INFO] [stderr]   | ^^^^^^^^
[INFO] [stderr] 7 | repository.workspace = true
[INFO] [stderr]   | ----------
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `merge-whitespace` (manifest) generated 1 warning
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:8683fc1fc2eb5c9ac98e0d076ab094b2ffac7f99da555d2b6a2e27f346de2ec7" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 80673844baea38a098bdc3b67a80b098283489c37c83c0367ee39ba6bc6f5c38
[INFO] running `Command { std: "docker" "start" "80673844baea38a098bdc3b67a80b098283489c37c83c0367ee39ba6bc6f5c38", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "80673844baea38a098bdc3b67a80b098283489c37c83c0367ee39ba6bc6f5c38", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "80673844baea38a098bdc3b67a80b098283489c37c83c0367ee39ba6bc6f5c38" "/opt/rustwide/cargo-home/bin/cargo" "+4fcf39725a9c99bd495d8c73af83628a256ff9a9" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "80673844baea38a098bdc3b67a80b098283489c37c83c0367ee39ba6bc6f5c38", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "80673844baea38a098bdc3b67a80b098283489c37c83c0367ee39ba6bc6f5c38" "/opt/rustwide/cargo-home/bin/cargo" "+4fcf39725a9c99bd495d8c73af83628a256ff9a9" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]  --> crates/macro/Cargo.toml:6:1
[INFO] [stderr]   |
[INFO] [stderr] 6 | homepage.workspace = true
[INFO] [stderr]   | ^^^^^^^^
[INFO] [stderr] 7 | repository.workspace = true
[INFO] [stderr]   | ----------
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `merge-whitespace` (manifest) generated 1 warning
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]  --> crates/utils/Cargo.toml:6:1
[INFO] [stderr]   |
[INFO] [stderr] 6 | homepage.workspace = true
[INFO] [stderr]   | ^^^^^^^^
[INFO] [stderr] 7 | repository.workspace = true
[INFO] [stderr]   | ----------
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `merge-whitespace-utils` (manifest) generated 1 warning
[INFO] [stderr] warning: binary `merge_whitespace` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /opt/rustwide/target/.../merge_whitespace
[INFO] [stderr]    |                          ^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::non_kebab_case_bins` is set to `warn` by default
[INFO] [stderr] help: to change the binary name to `merge-whitespace`, convert `bin.name`
[INFO] [stderr]   --> fuzz/Cargo.toml:20:8
[INFO] [stderr]    |
[INFO] [stderr] 20 - name = "merge_whitespace"
[INFO] [stderr] 20 + name = "merge-whitespace"
[INFO] [stderr]    |
[INFO] [stderr] warning: `merge-whitespace-fuzz` (manifest) generated 1 warning
[INFO] [stderr]    Compiling proc-macro2 v1.0.92
[INFO] [stderr]     Checking unicode-ident v1.0.12
[INFO] [stderr]     Checking merge-whitespace-utils v1.1.0 (/opt/rustwide/workdir/crates/utils)
[INFO] [stderr]     Checking arbitrary v1.4.1
[INFO] [stderr]    Compiling cc v1.2.2
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> crates/utils/src/lib.rs:48:32
[INFO] [stdout]    |
[INFO] [stdout] 48 | pub fn merge_whitespace(input: &str) -> Cow<str> {
[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] 48 | pub fn merge_whitespace(input: &str) -> Cow<'_, str> {
[INFO] [stdout]    |                                             +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> crates/utils/src/lib.rs:67:12
[INFO] [stdout]    |
[INFO] [stdout] 67 |     input: &str,
[INFO] [stdout]    |            ^^^^ the lifetime is elided here
[INFO] [stdout] ...
[INFO] [stdout] 70 | ) -> Cow<str> {
[INFO] [stdout]    |      ^^^^^^^^ the same 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] 70 | ) -> Cow<'_, str> {
[INFO] [stdout]    |          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> crates/utils/src/lib.rs:48:32
[INFO] [stdout]    |
[INFO] [stdout] 48 | pub fn merge_whitespace(input: &str) -> Cow<str> {
[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] 48 | pub fn merge_whitespace(input: &str) -> Cow<'_, str> {
[INFO] [stdout]    |                                             +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> crates/utils/src/lib.rs:67:12
[INFO] [stdout]    |
[INFO] [stdout] 67 |     input: &str,
[INFO] [stdout]    |            ^^^^ the lifetime is elided here
[INFO] [stdout] ...
[INFO] [stdout] 70 | ) -> Cow<str> {
[INFO] [stdout]    |      ^^^^^^^^ the same 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] 70 | ) -> Cow<'_, str> {
[INFO] [stdout]    |          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> crates/utils/src/lib.rs:48:32
[INFO] [stdout]    |
[INFO] [stdout] 48 | pub fn merge_whitespace(input: &str) -> Cow<str> {
[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] 48 | pub fn merge_whitespace(input: &str) -> Cow<'_, str> {
[INFO] [stdout]    |                                             +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> crates/utils/src/lib.rs:67:12
[INFO] [stdout]    |
[INFO] [stdout] 67 |     input: &str,
[INFO] [stdout]    |            ^^^^ the lifetime is elided here
[INFO] [stdout] ...
[INFO] [stdout] 70 | ) -> Cow<str> {
[INFO] [stdout]    |      ^^^^^^^^ the same 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] 70 | ) -> Cow<'_, str> {
[INFO] [stdout]    |          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking quote v1.0.38
[INFO] [stderr]     Checking syn v2.0.101
[INFO] [stderr]    Compiling libfuzzer-sys v0.4.9
[INFO] [stderr]     Checking merge-whitespace v1.1.0 (/opt/rustwide/workdir/crates/macro)
[INFO] [stderr]     Checking demo v1.1.0 (/opt/rustwide/workdir/bins/demo)
[INFO] [stderr]     Checking merge-whitespace-fuzz v0.0.0 (/opt/rustwide/workdir/fuzz)
[INFO] [stderr] warning: unused dependency `merge-whitespace`
[INFO] [stderr]   --> fuzz/Cargo.toml:13:15
[INFO] [stderr]    |
[INFO] [stderr] 13 | [dependencies.merge-whitespace]
[INFO] [stderr]    |               ^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `merge-whitespace`
[INFO] [stderr] warning: `merge-whitespace-fuzz` (manifest) generated 1 warning
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 17.24s
[INFO] running `Command { std: "docker" "inspect" "80673844baea38a098bdc3b67a80b098283489c37c83c0367ee39ba6bc6f5c38", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "80673844baea38a098bdc3b67a80b098283489c37c83c0367ee39ba6bc6f5c38", kill_on_drop: false }`
[INFO] [stdout] 80673844baea38a098bdc3b67a80b098283489c37c83c0367ee39ba6bc6f5c38
