[INFO] cloning repository https://github.com/idle-ape/geektime-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/idle-ape/geektime-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fidle-ape%2Fgeektime-rust", kill_on_drop: false }`
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[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a12834fdec9f474dc77c8748f48a7eafc7496481
[INFO] checking idle-ape/geektime-rust against try#50f413885985a8b0a0b6ca0766a0aedd45304953 for pr-155657-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fidle-ape%2Fgeektime-rust" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/idle-ape/geektime-rust
[INFO] finished tweaking git repo https://github.com/idle-ape/geektime-rust
[INFO] tweaked toml for git repo https://github.com/idle-ape/geektime-rust written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/idle-ape/geektime-rust on toolchain 50f413885985a8b0a0b6ca0766a0aedd45304953
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[INFO] crate git repo https://github.com/idle-ape/geektime-rust already has a lockfile, it will not be regenerated
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[INFO] [stdout] warning: unused variable: `b`
[INFO] [stdout]   --> syntax/src/bin/send_sync.rs:25:9
[INFO] [stdout]    |
[INFO] [stdout] 25 |     let b = a.clone();
[INFO] [stdout]    |         ^ help: if this is intentional, prefix it with an underscore: `_b`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `c`
[INFO] [stdout]   --> syntax/src/bin/send_sync.rs:26:9
[INFO] [stdout]    |
[INFO] [stdout] 26 |     let c = a.clone();
[INFO] [stdout]    |         ^ help: if this is intentional, prefix it with an underscore: `_c`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `b`
[INFO] [stdout]   --> syntax/src/bin/send_sync.rs:47:9
[INFO] [stdout]    |
[INFO] [stdout] 47 |     let b = a.clone();
[INFO] [stdout]    |         ^ help: if this is intentional, prefix it with an underscore: `_b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `c`
[INFO] [stdout]   --> syntax/src/bin/send_sync.rs:48:9
[INFO] [stdout]    |
[INFO] [stdout] 48 |     let c = a.clone();
[INFO] [stdout]    |         ^ help: if this is intentional, prefix it with an underscore: `_c`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `rc_is_not_send_sync` is never used
[INFO] [stdout]   --> syntax/src/bin/send_sync.rs:23:4
[INFO] [stdout]    |
[INFO] [stdout] 23 | fn rc_is_not_send_sync() {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `refcell_is_not_send` is never used
[INFO] [stdout]   --> syntax/src/bin/send_sync.rs:34:4
[INFO] [stdout]    |
[INFO] [stdout] 34 | fn refcell_is_not_send() {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `refcell_is_not_sync` is never used
[INFO] [stdout]   --> syntax/src/bin/send_sync.rs:45:4
[INFO] [stdout]    |
[INFO] [stdout] 45 | fn refcell_is_not_sync() {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `TypeScript`, `Elixir`, and `Haskell` are never constructed
[INFO] [stdout]   --> syntax/src/bin/as_ref_as_mut.rs:43:5
[INFO] [stdout]    |
[INFO] [stdout] 41 | enum Language {
[INFO] [stdout]    |      -------- variants in this enum
[INFO] [stdout] 42 |     Rust,
[INFO] [stdout] 43 |     TypeScript,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 44 |     Elixir,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 45 |     Haskell,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `b`
[INFO] [stdout]   --> syntax/src/bin/send_sync.rs:25:9
[INFO] [stdout]    |
[INFO] [stdout] 25 |     let b = a.clone();
[INFO] [stdout]    |         ^ help: if this is intentional, prefix it with an underscore: `_b`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `c`
[INFO] [stdout]   --> syntax/src/bin/send_sync.rs:26:9
[INFO] [stdout]    |
[INFO] [stdout] 26 |     let c = a.clone();
[INFO] [stdout]    |         ^ help: if this is intentional, prefix it with an underscore: `_c`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `b`
[INFO] [stdout]   --> syntax/src/bin/send_sync.rs:47:9
[INFO] [stdout]    |
[INFO] [stdout] 47 |     let b = a.clone();
[INFO] [stdout]    |         ^ help: if this is intentional, prefix it with an underscore: `_b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `c`
[INFO] [stdout]   --> syntax/src/bin/send_sync.rs:48:9
[INFO] [stdout]    |
[INFO] [stdout] 48 |     let c = a.clone();
[INFO] [stdout]    |         ^ help: if this is intentional, prefix it with an underscore: `_c`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `rc_is_not_send_sync` is never used
[INFO] [stdout]   --> syntax/src/bin/send_sync.rs:23:4
[INFO] [stdout]    |
[INFO] [stdout] 23 | fn rc_is_not_send_sync() {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `refcell_is_not_send` is never used
[INFO] [stdout]   --> syntax/src/bin/send_sync.rs:34:4
[INFO] [stdout]    |
[INFO] [stdout] 34 | fn refcell_is_not_send() {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `refcell_is_not_sync` is never used
[INFO] [stdout]   --> syntax/src/bin/send_sync.rs:45:4
[INFO] [stdout]    |
[INFO] [stdout] 45 | fn refcell_is_not_sync() {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::*`
[INFO] [stdout]   --> syntax/src/bin/trait.rs:78:9
[INFO] [stdout]    |
[INFO] [stdout] 78 |     use super::*;
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: if this is a test module, consider adding a `#[cfg(test)]` to the containing module
[INFO] [stdout]   --> syntax/src/bin/trait.rs:77:1
[INFO] [stdout]    |
[INFO] [stdout] 77 | mod test {
[INFO] [stdout]    | ^^^^^^^^
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `lifetime1` is never used
[INFO] [stdout]   --> syntax/src/bin/stirng.rs:14:4
[INFO] [stdout]    |
[INFO] [stdout] 14 | fn lifetime1() -> String {
[INFO] [stdout]    |    ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `lifetime2` is never used
[INFO] [stdout]   --> syntax/src/bin/stirng.rs:24:4
[INFO] [stdout]    |
[INFO] [stdout] 24 | fn lifetime2<'a>(name: &'a String) -> &'a str {
[INFO] [stdout]    |    ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `lifetime3` is never used
[INFO] [stdout]   --> syntax/src/bin/stirng.rs:29:4
[INFO] [stdout]    |
[INFO] [stdout] 29 | fn lifetime3(name: &str) -> Chars {
[INFO] [stdout]    |    ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> syntax/src/bin/stirng.rs:29:20
[INFO] [stdout]    |
[INFO] [stdout] 29 | fn lifetime3(name: &str) -> Chars {
[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] 29 | fn lifetime3(name: &str) -> Chars<'_> {
[INFO] [stdout]    |                                  ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `TypeScript`, `Elixir`, and `Haskell` are never constructed
[INFO] [stdout]   --> syntax/src/bin/as_ref_as_mut.rs:43:5
[INFO] [stdout]    |
[INFO] [stdout] 41 | enum Language {
[INFO] [stdout]    |      -------- variants in this enum
[INFO] [stdout] 42 |     Rust,
[INFO] [stdout] 43 |     TypeScript,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 44 |     Elixir,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 45 |     Haskell,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling palette_derive v0.6.1
[INFO] [stdout] warning: function `lifetime1` is never used
[INFO] [stdout]   --> syntax/src/bin/stirng.rs:14:4
[INFO] [stdout]    |
[INFO] [stdout] 14 | fn lifetime1() -> String {
[INFO] [stdout]    |    ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `lifetime2` is never used
[INFO] [stdout]   --> syntax/src/bin/stirng.rs:24:4
[INFO] [stdout]    |
[INFO] [stdout] 24 | fn lifetime2<'a>(name: &'a String) -> &'a str {
[INFO] [stdout]    |    ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `lifetime3` is never used
[INFO] [stdout]   --> syntax/src/bin/stirng.rs:29:4
[INFO] [stdout]    |
[INFO] [stdout] 29 | fn lifetime3(name: &str) -> Chars {
[INFO] [stdout]    |    ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> syntax/src/bin/stirng.rs:29:20
[INFO] [stdout]    |
[INFO] [stdout] 29 | fn lifetime3(name: &str) -> Chars {
[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] 29 | fn lifetime3(name: &str) -> Chars<'_> {
[INFO] [stdout]    |                                  ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling zerofrom-derive v0.1.6
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling yoke-derive v0.8.1
[INFO] [stderr]    Compiling zerovec-derive v0.11.2
[INFO] [stderr]    Compiling tokio-macros v2.6.0
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling zerocopy-derive v0.8.39
[INFO] [stderr]    Compiling phf_macros v0.11.3
[INFO] [stderr]    Compiling equator-macro v0.4.2
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]     Checking tokio v1.49.0
[INFO] [stderr]     Checking equator v0.4.2
[INFO] [stderr]    Compiling prost-derive v0.14.3
[INFO] [stderr]    Compiling html5ever v0.27.0
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[INFO] [stderr]    Compiling profiling-procmacros v1.0.17
[INFO] [stderr]    Compiling arg_enum_proc_macro v0.3.4
[INFO] [stderr]     Checking zerofrom v0.1.6
[INFO] [stderr]     Checking profiling v1.0.17
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[INFO] [stderr]    Compiling fax_derive v0.2.0
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[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]     Checking onig v6.5.1
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[INFO] [stderr]     Checking icu_collections v2.1.1
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[INFO] [stderr]    Compiling axum-macros v0.5.0
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[INFO] [stderr]    Compiling prost v0.14.3
[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]     Checking icu_provider v2.1.1
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[INFO] [stderr]    Compiling prost-build v0.14.3
[INFO] [stderr]     Checking clap v4.5.58
[INFO] [stderr]     Checking idna_adapter v1.2.1
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[INFO] [stderr]     Checking xml5ever v0.18.1
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[INFO] [stderr]    Compiling thumbor v0.1.0 (/opt/rustwide/workdir/thumbor)
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[INFO] [stderr]     Checking httpie v0.1.0 (/opt/rustwide/workdir/httpie)
[INFO] [stderr]     Checking scrape_url v0.1.0 (/opt/rustwide/workdir/scrape_url)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 30s
[INFO] running `Command { std: "docker" "inspect" "902141f490c55bb009d1612d6004dd48432d987840fd971377ce2f919a20bea6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "902141f490c55bb009d1612d6004dd48432d987840fd971377ce2f919a20bea6", kill_on_drop: false }`
[INFO] [stdout] 902141f490c55bb009d1612d6004dd48432d987840fd971377ce2f919a20bea6
