[INFO] cloning repository https://github.com/mcunha/tomlini
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mcunha/tomlini" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmcunha%2Ftomlini", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmcunha%2Ftomlini'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 837e73b93759d689eda63a7c70116323568cd300
[INFO] fixing mcunha/tomlini against try#622891a4e29178280638a6b63a8908bde2c0c854+cargoflags=-Zfix-edition=start=2015 for pr-157817-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmcunha%2Ftomlini" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/mcunha/tomlini
[INFO] finished tweaking git repo https://github.com/mcunha/tomlini
[INFO] tweaked toml for git repo https://github.com/mcunha/tomlini written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/mcunha/tomlini on toolchain 622891a4e29178280638a6b63a8908bde2c0c854
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/mcunha/tomlini 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" "+622891a4e29178280638a6b63a8908bde2c0c854" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:3a6becf2bc8dde7f3fa57ede90e4f284e72d296796fc446bbb1e2c7cc0530151" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 9e4c61dd9a1a454e965a44fcc5731abb76bd3815ac92e14ea502f82821f09a9f
[INFO] running `Command { std: "docker" "start" "9e4c61dd9a1a454e965a44fcc5731abb76bd3815ac92e14ea502f82821f09a9f", 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" "9e4c61dd9a1a454e965a44fcc5731abb76bd3815ac92e14ea502f82821f09a9f" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9e4c61dd9a1a454e965a44fcc5731abb76bd3815ac92e14ea502f82821f09a9f", 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=" "-e" "RUSTDOCFLAGS=" "-w" "/opt/rustwide/workdir" "--user" "0:0" "9e4c61dd9a1a454e965a44fcc5731abb76bd3815ac92e14ea502f82821f09a9f" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "fix" "--allow-no-vcs" "--allow-dirty" "--frozen" "--all" "--all-targets" "--message-format=json" "-Zfix-edition=start=2015", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]     Checking bitflags v2.12.1
[INFO] [stderr]     Checking tomlini v0.1.0 (/opt/rustwide/workdir/crates/tomlini)
[INFO] [stderr]     Checking once_cell v1.21.4
[INFO] [stderr]     Checking bit-vec v0.8.0
[INFO] [stderr]    Compiling quote v1.0.45
[INFO] [stderr]     Checking unarray v0.1.4
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]     Checking toml_datetime v1.1.1+spec-1.1.0
[INFO] [stderr]     Checking winnow v1.0.3
[INFO] [stderr]     Checking toml_writer v1.1.1+spec-1.1.0
[INFO] [stderr]     Checking serde_spanned v1.1.1
[INFO] [stderr]     Checking rand v0.9.4
[INFO] [stderr]     Checking rand_xorshift v0.4.0
[INFO] [stderr]     Checking regex-lite v0.1.9
[INFO] [stderr]     Checking bit-set v0.8.0
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]     Checking toml_parser v1.1.2+spec-1.1.0
[INFO] [stderr]     Checking toml_edit v0.25.12+spec-1.1.0
[INFO] [stderr]     Checking toml v1.1.2+spec-1.1.0
[INFO] [stderr]     Checking tempfile v3.27.0
[INFO] [stderr]     Checking terminal_size v0.4.4
[INFO] [stderr]     Checking clap_builder v4.6.0
[INFO] [stderr]     Checking rusty-fork v0.3.1
[INFO] [stderr]     Checking proptest v1.11.0
[INFO] [stderr]     Checking clap v4.6.1
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling divan-macros v0.1.21
[INFO] [stderr]     Checking divan v0.1.21
[INFO] [stderr]     Checking serde v1.0.228
[INFO] [stderr]     Checking tomlini_serde v0.1.0 (/opt/rustwide/workdir/crates/tomlini_serde)
[INFO] [stderr]     Checking toml_benchmarks v0.0.0 (/opt/rustwide/workdir/crates/benchmarks)
[INFO] [stdout] warning: variants `Table` and `Inline` are never constructed
[INFO] [stdout]    --> crates/tomlini_serde/src/lib.rs:116:5
[INFO] [stdout]     |
[INFO] [stdout] 114 | enum SerState {
[INFO] [stdout]     |      -------- variants in this enum
[INFO] [stdout] 115 |     Root,
[INFO] [stdout] 116 |     Table,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 117 |     Inline,
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `state` is never read
[INFO] [stdout]    --> crates/tomlini_serde/src/lib.rs:122:5
[INFO] [stdout]     |
[INFO] [stdout] 120 | struct Serializer {
[INFO] [stdout]     |        ---------- field in this struct
[INFO] [stdout] 121 |     output: String,
[INFO] [stdout] 122 |     state: SerState,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `write_kv` is never used
[INFO] [stdout]    --> crates/tomlini_serde/src/lib.rs:125:8
[INFO] [stdout]     |
[INFO] [stdout] 124 | impl Serializer {
[INFO] [stdout]     | --------------- method in this implementation
[INFO] [stdout] 125 |     fn write_kv(&mut self, key: &str, value: &str) -> Result<(), Error> {
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `kind` is never read
[INFO] [stdout]    --> crates/tomlini_serde/src/lib.rs:410:5
[INFO] [stdout]     |
[INFO] [stdout] 407 | struct KeyEntry<'de> {
[INFO] [stdout]     |        -------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 410 |     kind: SpanKind,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `KeyEntry` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Array` and `Inline` are never constructed
[INFO] [stdout]    --> crates/tomlini_serde/src/lib.rs:419:5
[INFO] [stdout]     |
[INFO] [stdout] 412 | enum State<'de> {
[INFO] [stdout]     |      ----- variants in this enum
[INFO] [stdout] ...
[INFO] [stdout] 419 |     Array {
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 422 |     Inline {
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Table` and `Inline` are never constructed
[INFO] [stdout]    --> crates/tomlini_serde/src/lib.rs:116:5
[INFO] [stdout]     |
[INFO] [stdout] 114 | enum SerState {
[INFO] [stdout]     |      -------- variants in this enum
[INFO] [stdout] 115 |     Root,
[INFO] [stdout] 116 |     Table,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 117 |     Inline,
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `state` is never read
[INFO] [stdout]    --> crates/tomlini_serde/src/lib.rs:122:5
[INFO] [stdout]     |
[INFO] [stdout] 120 | struct Serializer {
[INFO] [stdout]     |        ---------- field in this struct
[INFO] [stdout] 121 |     output: String,
[INFO] [stdout] 122 |     state: SerState,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `write_kv` is never used
[INFO] [stdout]    --> crates/tomlini_serde/src/lib.rs:125:8
[INFO] [stdout]     |
[INFO] [stdout] 124 | impl Serializer {
[INFO] [stdout]     | --------------- method in this implementation
[INFO] [stdout] 125 |     fn write_kv(&mut self, key: &str, value: &str) -> Result<(), Error> {
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `kind` is never read
[INFO] [stdout]    --> crates/tomlini_serde/src/lib.rs:410:5
[INFO] [stdout]     |
[INFO] [stdout] 407 | struct KeyEntry<'de> {
[INFO] [stdout]     |        -------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 410 |     kind: SpanKind,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `KeyEntry` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Array` and `Inline` are never constructed
[INFO] [stdout]    --> crates/tomlini_serde/src/lib.rs:419:5
[INFO] [stdout]     |
[INFO] [stdout] 412 | enum State<'de> {
[INFO] [stdout]     |      ----- variants in this enum
[INFO] [stdout] ...
[INFO] [stdout] 419 |     Array {
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 422 |     Inline {
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: invalid format string: expected `}`, found `%`
[INFO] [stdout]    --> crates/benchmarks/benches/8-realworld.rs:102:19
[INFO] [stdout]     |
[INFO] [stdout] 102 | version = \"{i}.{i%10}.{i%100}\"\n\
[INFO] [stdout]     |                 - ^ expected `}` in format string
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 because of this opening brace
[INFO] [stdout]     |
[INFO] [stdout]     = note: if you intended to print `{`, you can escape it using `{{`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> crates/benchmarks/benches/7-ini.rs:162:9
[INFO] [stdout]     |
[INFO] [stdout] 162 |     let mut doc = tomlini::parse(CLASSIC_INI).unwrap();
[INFO] [stdout]     |         ----^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Data`
[INFO] [stdout]  --> crates/benchmarks/benches/3-edit.rs:5:23
[INFO] [stdout]   |
[INFO] [stdout] 5 | use toml_benchmarks::{Data, MANIFESTS};
[INFO] [stdout]   |                       ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `&&Data<'_>: divan::__private::Arg<Bencher<'_, '_>>` is not satisfied
[INFO] [stdout]  --> crates/benchmarks/benches/3-edit.rs:9:1
[INFO] [stdout]   |
[INFO] [stdout] 9 | #[divan::bench(args = MANIFESTS)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `divan::__private::Arg<Bencher<'_, '_>>` is not implemented for `&&Data<'_>`
[INFO] [stdout]   |
[INFO] [stdout]   = help: the following other types implement trait `divan::__private::Arg<T>`:
[INFO] [stdout]             `&&&T` implements `divan::__private::Arg<T>`
[INFO] [stdout]             `&&T` implements `divan::__private::Arg<T>`
[INFO] [stdout]             `&'a Cow<'a, T>` implements `divan::__private::Arg<&'a T>`
[INFO] [stdout]             `&'a String` implements `divan::__private::Arg<&'a str>`
[INFO] [stdout]             `&T` implements `divan::__private::Arg<T>`
[INFO] [stdout]   = note: this error originates in the attribute macro `divan::bench` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `&&Data<'_>: divan::__private::Arg<Bencher<'_, '_>>` is not satisfied
[INFO] [stdout]   --> crates/benchmarks/benches/3-edit.rs:20:1
[INFO] [stdout]    |
[INFO] [stdout] 20 | #[divan::bench(args = MANIFESTS)]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `divan::__private::Arg<Bencher<'_, '_>>` is not implemented for `&&Data<'_>`
[INFO] [stdout]    |
[INFO] [stdout]    = help: the following other types implement trait `divan::__private::Arg<T>`:
[INFO] [stdout]              `&&&T` implements `divan::__private::Arg<T>`
[INFO] [stdout]              `&&T` implements `divan::__private::Arg<T>`
[INFO] [stdout]              `&'a Cow<'a, T>` implements `divan::__private::Arg<&'a T>`
[INFO] [stdout]              `&'a String` implements `divan::__private::Arg<&'a str>`
[INFO] [stdout]              `&T` implements `divan::__private::Arg<T>`
[INFO] [stdout]    = note: this error originates in the attribute macro `divan::bench` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `&&Data<'_>: divan::__private::Arg<Bencher<'_, '_>>` is not satisfied
[INFO] [stdout]   --> crates/benchmarks/benches/3-edit.rs:31:1
[INFO] [stdout]    |
[INFO] [stdout] 31 | #[divan::bench(args = MANIFESTS)]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `divan::__private::Arg<Bencher<'_, '_>>` is not implemented for `&&Data<'_>`
[INFO] [stdout]    |
[INFO] [stdout]    = help: the following other types implement trait `divan::__private::Arg<T>`:
[INFO] [stdout]              `&&&T` implements `divan::__private::Arg<T>`
[INFO] [stdout]              `&&T` implements `divan::__private::Arg<T>`
[INFO] [stdout]              `&'a Cow<'a, T>` implements `divan::__private::Arg<&'a T>`
[INFO] [stdout]              `&'a String` implements `divan::__private::Arg<&'a str>`
[INFO] [stdout]              `&T` implements `divan::__private::Arg<T>`
[INFO] [stdout]    = note: this error originates in the attribute macro `divan::bench` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `&&Data<'_>: divan::__private::Arg<Bencher<'_, '_>>` is not satisfied
[INFO] [stdout]   --> crates/benchmarks/benches/3-edit.rs:42:1
[INFO] [stdout]    |
[INFO] [stdout] 42 | #[divan::bench(args = MANIFESTS)]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `divan::__private::Arg<Bencher<'_, '_>>` is not implemented for `&&Data<'_>`
[INFO] [stdout]    |
[INFO] [stdout]    = help: the following other types implement trait `divan::__private::Arg<T>`:
[INFO] [stdout]              `&&&T` implements `divan::__private::Arg<T>`
[INFO] [stdout]              `&&T` implements `divan::__private::Arg<T>`
[INFO] [stdout]              `&'a Cow<'a, T>` implements `divan::__private::Arg<&'a T>`
[INFO] [stdout]              `&'a String` implements `divan::__private::Arg<&'a str>`
[INFO] [stdout]              `&T` implements `divan::__private::Arg<T>`
[INFO] [stdout]    = note: this error originates in the attribute macro `divan::bench` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stdout] warning: fields `name`, `version`, and `edition` are never read
[INFO] [stdout]   --> crates/benchmarks/benches/6-serde.rs:9:5
[INFO] [stdout]    |
[INFO] [stdout]  8 | struct Pkg {
[INFO] [stdout]    |        --- fields in this struct
[INFO] [stdout]  9 |     name: String,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 10 |     version: String,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 11 |     edition: String,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Pkg` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `package` is never read
[INFO] [stdout]   --> crates/benchmarks/benches/6-serde.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 15 | struct Config {
[INFO] [stdout]    |        ------ field in this struct
[INFO] [stdout] 16 |     package: Pkg,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Config` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `toml_benchmarks` (bench "3-edit") due to 4 previous errors; 1 warning emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `toml_benchmarks` (bench "8-realworld") due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "9e4c61dd9a1a454e965a44fcc5731abb76bd3815ac92e14ea502f82821f09a9f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9e4c61dd9a1a454e965a44fcc5731abb76bd3815ac92e14ea502f82821f09a9f", kill_on_drop: false }`
[INFO] [stdout] 9e4c61dd9a1a454e965a44fcc5731abb76bd3815ac92e14ea502f82821f09a9f
