[INFO] fetching crate quickexif 0.2.0-alpha.9...
[INFO] building quickexif-0.2.0-alpha.9 against try#d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6 for pr-146237-1
[INFO] extracting crate quickexif 0.2.0-alpha.9 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate quickexif 0.2.0-alpha.9
[INFO] finished tweaking crates.io crate quickexif 0.2.0-alpha.9
[INFO] tweaked toml for crates.io crate quickexif 0.2.0-alpha.9 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate quickexif 0.2.0-alpha.9 on toolchain d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate quickexif 0.2.0-alpha.9 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" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6d2758568c1a9dc5a65f753642eae89374d374d493fb7d0a622c88fb7bf7006a
[INFO] running `Command { std: "docker" "start" "-a" "6d2758568c1a9dc5a65f753642eae89374d374d493fb7d0a622c88fb7bf7006a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6d2758568c1a9dc5a65f753642eae89374d374d493fb7d0a622c88fb7bf7006a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6d2758568c1a9dc5a65f753642eae89374d374d493fb7d0a622c88fb7bf7006a", kill_on_drop: false }`
[INFO] [stdout] 6d2758568c1a9dc5a65f753642eae89374d374d493fb7d0a622c88fb7bf7006a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c02ae68179bfd72f9540f87a257678628165e0ec5ed4c335c61c028d4d506e8e
[INFO] running `Command { std: "docker" "start" "-a" "c02ae68179bfd72f9540f87a257678628165e0ec5ed4c335c61c028d4d506e8e", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.63
[INFO] [stderr]    Compiling unicode-ident v1.0.9
[INFO] [stderr]    Compiling quote v1.0.29
[INFO] [stderr]    Compiling siphasher v0.3.10
[INFO] [stderr]    Compiling thiserror v1.0.40
[INFO] [stderr]    Compiling erreport v0.2.1
[INFO] [stderr]    Compiling phf_shared v0.11.2
[INFO] [stderr]    Compiling phf_generator v0.11.2
[INFO] [stderr]    Compiling syn v2.0.22
[INFO] [stderr]    Compiling thiserror-impl v1.0.40
[INFO] [stderr]    Compiling phf_macros v0.11.2
[INFO] [stderr]    Compiling phf v0.11.2
[INFO] [stderr]    Compiling quickexif v0.2.0-alpha.9 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/jpeg.rs:216:32
[INFO] [stdout]     |
[INFO] [stdout] 216 |     fn parse_from_bytes(bytes: &[u8]) -> Result<Vec<DHT>, Report> {
[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] 216 |     fn parse_from_bytes(bytes: &[u8]) -> Result<Vec<DHT<'_>>, Report> {
[INFO] [stdout]     |                                                        ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this method call resolves to `<&Box<[T]> as IntoIterator>::into_iter` (due to backwards compatibility), but will resolve to `<Box<[T]> as IntoIterator>::into_iter` in Rust 2024
[INFO] [stdout]    --> src/lib.rs:355:43
[INFO] [stdout]     |
[INFO] [stdout] 355 |                     dig_deep.extend(addrs.into_iter().enumerate().map(|(i, addr)| {
[INFO] [stdout]     |                                           ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/intoiterator-box-slice.html>
[INFO] [stdout]     = note: `#[warn(boxed_slice_into_iter)]` (part of `#[warn(rust_2024_compatibility)]`) on by default
[INFO] [stdout] help: use `.iter()` instead of `.into_iter()` to avoid ambiguity
[INFO] [stdout]     |
[INFO] [stdout] 355 -                     dig_deep.extend(addrs.into_iter().enumerate().map(|(i, addr)| {
[INFO] [stdout] 355 +                     dig_deep.extend(addrs.iter().enumerate().map(|(i, addr)| {
[INFO] [stdout]     |
[INFO] [stdout] help: or use `IntoIterator::into_iter(..)` instead of `.into_iter()` to explicitly iterate by value
[INFO] [stdout]     |
[INFO] [stdout] 355 -                     dig_deep.extend(addrs.into_iter().enumerate().map(|(i, addr)| {
[INFO] [stdout] 355 +                     dig_deep.extend(IntoIterator::into_iter(addrs).enumerate().map(|(i, addr)| {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.10s
[INFO] running `Command { std: "docker" "inspect" "c02ae68179bfd72f9540f87a257678628165e0ec5ed4c335c61c028d4d506e8e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c02ae68179bfd72f9540f87a257678628165e0ec5ed4c335c61c028d4d506e8e", kill_on_drop: false }`
[INFO] [stdout] c02ae68179bfd72f9540f87a257678628165e0ec5ed4c335c61c028d4d506e8e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a399ee50a465241629ec66444969b1dbbeec7079235dcfbb12ddc4b95a38c895
[INFO] running `Command { std: "docker" "start" "-a" "a399ee50a465241629ec66444969b1dbbeec7079235dcfbb12ddc4b95a38c895", kill_on_drop: false }`
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/jpeg.rs:216:32
[INFO] [stdout]     |
[INFO] [stdout] 216 |     fn parse_from_bytes(bytes: &[u8]) -> Result<Vec<DHT>, Report> {
[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] 216 |     fn parse_from_bytes(bytes: &[u8]) -> Result<Vec<DHT<'_>>, Report> {
[INFO] [stdout]     |                                                        ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling quickexif v0.2.0-alpha.9 (/opt/rustwide/workdir)
[INFO] [stdout] warning: this method call resolves to `<&Box<[T]> as IntoIterator>::into_iter` (due to backwards compatibility), but will resolve to `<Box<[T]> as IntoIterator>::into_iter` in Rust 2024
[INFO] [stdout]    --> src/lib.rs:355:43
[INFO] [stdout]     |
[INFO] [stdout] 355 |                     dig_deep.extend(addrs.into_iter().enumerate().map(|(i, addr)| {
[INFO] [stdout]     |                                           ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/intoiterator-box-slice.html>
[INFO] [stdout]     = note: `#[warn(boxed_slice_into_iter)]` (part of `#[warn(rust_2024_compatibility)]`) on by default
[INFO] [stdout] help: use `.iter()` instead of `.into_iter()` to avoid ambiguity
[INFO] [stdout]     |
[INFO] [stdout] 355 -                     dig_deep.extend(addrs.into_iter().enumerate().map(|(i, addr)| {
[INFO] [stdout] 355 +                     dig_deep.extend(addrs.iter().enumerate().map(|(i, addr)| {
[INFO] [stdout]     |
[INFO] [stdout] help: or use `IntoIterator::into_iter(..)` instead of `.into_iter()` to explicitly iterate by value
[INFO] [stdout]     |
[INFO] [stdout] 355 -                     dig_deep.extend(addrs.into_iter().enumerate().map(|(i, addr)| {
[INFO] [stdout] 355 +                     dig_deep.extend(IntoIterator::into_iter(addrs).enumerate().map(|(i, addr)| {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this method call resolves to `<&Box<[T]> as IntoIterator>::into_iter` (due to backwards compatibility), but will resolve to `<Box<[T]> as IntoIterator>::into_iter` in Rust 2024
[INFO] [stdout]    --> src/lib.rs:355:43
[INFO] [stdout]     |
[INFO] [stdout] 355 |                     dig_deep.extend(addrs.into_iter().enumerate().map(|(i, addr)| {
[INFO] [stdout]     |                                           ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2024
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/intoiterator-box-slice.html>
[INFO] [stdout]     = note: `#[warn(boxed_slice_into_iter)]` (part of `#[warn(rust_2024_compatibility)]`) on by default
[INFO] [stdout] help: use `.iter()` instead of `.into_iter()` to avoid ambiguity
[INFO] [stdout]     |
[INFO] [stdout] 355 -                     dig_deep.extend(addrs.into_iter().enumerate().map(|(i, addr)| {
[INFO] [stdout] 355 +                     dig_deep.extend(addrs.iter().enumerate().map(|(i, addr)| {
[INFO] [stdout]     |
[INFO] [stdout] help: or use `IntoIterator::into_iter(..)` instead of `.into_iter()` to explicitly iterate by value
[INFO] [stdout]     |
[INFO] [stdout] 355 -                     dig_deep.extend(addrs.into_iter().enumerate().map(|(i, addr)| {
[INFO] [stdout] 355 +                     dig_deep.extend(IntoIterator::into_iter(addrs).enumerate().map(|(i, addr)| {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/jpeg.rs:216:32
[INFO] [stdout]     |
[INFO] [stdout] 216 |     fn parse_from_bytes(bytes: &[u8]) -> Result<Vec<DHT>, Report> {
[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] 216 |     fn parse_from_bytes(bytes: &[u8]) -> Result<Vec<DHT<'_>>, Report> {
[INFO] [stdout]     |                                                        ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 6.53s
[INFO] running `Command { std: "docker" "inspect" "a399ee50a465241629ec66444969b1dbbeec7079235dcfbb12ddc4b95a38c895", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a399ee50a465241629ec66444969b1dbbeec7079235dcfbb12ddc4b95a38c895", kill_on_drop: false }`
[INFO] [stdout] a399ee50a465241629ec66444969b1dbbeec7079235dcfbb12ddc4b95a38c895