[INFO] fetching crate imgix 0.1.3...
[INFO] testing imgix-0.1.3 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate imgix 0.1.3 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate imgix 0.1.3
[INFO] finished tweaking crates.io crate imgix 0.1.3
[INFO] tweaked toml for crates.io crate imgix 0.1.3 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate imgix 0.1.3 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate imgix 0.1.3 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" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a6da6a5d07eefb65324dd53fe589d537c662c46b653d2202c5ff654b368a7718
[INFO] running `Command { std: "docker" "start" "-a" "a6da6a5d07eefb65324dd53fe589d537c662c46b653d2202c5ff654b368a7718", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a6da6a5d07eefb65324dd53fe589d537c662c46b653d2202c5ff654b368a7718", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a6da6a5d07eefb65324dd53fe589d537c662c46b653d2202c5ff654b368a7718", kill_on_drop: false }`
[INFO] [stdout] a6da6a5d07eefb65324dd53fe589d537c662c46b653d2202c5ff654b368a7718
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fe9f728e313cfb26da360af2284cf96496cde5a011d45a3ffd6409e80fe0d962
[INFO] running `Command { std: "docker" "start" "-a" "fe9f728e313cfb26da360af2284cf96496cde5a011d45a3ffd6409e80fe0d962", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.67
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling unicode-width v0.1.7
[INFO] [stderr]    Compiling ansi_term v0.11.0
[INFO] [stderr]    Compiling vec_map v0.8.1
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling imgix v0.1.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `src`, `action`, `srcset`, `sizes`, and `media` are never read
[INFO] [stdout]   --> src/imgix/source_set/mod.rs:38:5
[INFO] [stdout]    |
[INFO] [stdout] 37 | pub struct SourceSet {
[INFO] [stdout]    |            --------- fields in this struct
[INFO] [stdout] 38 |     src: Option<Url>,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 39 |     action: Option<Action>,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 40 |     srcset: Option<Vec<String>>,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 41 |     sizes: Option<Vec<String>>,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 42 |     media: Option<String>,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `SourceSet` 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: fields `scheme`, `lib`, and `token` are never read
[INFO] [stdout]    --> src/imgix/source_set/mod.rs:287:5
[INFO] [stdout]     |
[INFO] [stdout] 286 | pub struct Config {
[INFO] [stdout]     |            ------ fields in this struct
[INFO] [stdout] 287 |     scheme: Option<Scheme>,
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 291 |     lib: Option<String>,
[INFO] [stdout]     |     ^^^
[INFO] [stdout] 292 |     token: Option<String>,
[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] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/imgix/source_set/mod.rs:392:60
[INFO] [stdout]     |
[INFO] [stdout] 392 |             (None, None) | (None, _) | (_, None) => panic!(msg),
[INFO] [stdout]     |                                                            ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: `#[warn(non_fmt_panics)]` (part of `#[warn(rust_2021_compatibility)]`) on by default
[INFO] [stdout] help: add a "{}" format string to `Display` the message
[INFO] [stdout]     |
[INFO] [stdout] 392 |             (None, None) | (None, _) | (_, None) => panic!("{}", msg),
[INFO] [stdout]     |                                                            +++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.65s
[INFO] running `Command { std: "docker" "inspect" "fe9f728e313cfb26da360af2284cf96496cde5a011d45a3ffd6409e80fe0d962", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fe9f728e313cfb26da360af2284cf96496cde5a011d45a3ffd6409e80fe0d962", kill_on_drop: false }`
[INFO] [stdout] fe9f728e313cfb26da360af2284cf96496cde5a011d45a3ffd6409e80fe0d962
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8a495c471075450e72ca1712f5b67b3801b31957d981e9d961d234c05eb8d631
[INFO] running `Command { std: "docker" "start" "-a" "8a495c471075450e72ca1712f5b67b3801b31957d981e9d961d234c05eb8d631", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.0
[INFO] [stderr]    Compiling maybe-uninit v2.0.0
[INFO] [stderr]    Compiling serde v1.0.106
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]    Compiling ryu v1.0.3
[INFO] [stderr]    Compiling proc-macro2 v1.0.10
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]    Compiling unicode-xid v0.2.0
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling itoa v0.4.5
[INFO] [stderr]    Compiling either v1.5.3
[INFO] [stderr]    Compiling rayon-core v1.7.0
[INFO] [stderr]    Compiling syn v1.0.17
[INFO] [stderr]    Compiling num_cpus v1.12.0
[INFO] [stderr]    Compiling regex-syntax v0.6.17
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling oorandom v11.1.0
[INFO] [stderr]    Compiling itertools v0.8.2
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]    Compiling walkdir v2.3.1
[INFO] [stdout] warning: fields `src`, `action`, `srcset`, `sizes`, and `media` are never read
[INFO] [stdout]   --> src/imgix/source_set/mod.rs:38:5
[INFO] [stdout]    |
[INFO] [stdout] 37 | pub struct SourceSet {
[INFO] [stdout]    |            --------- fields in this struct
[INFO] [stdout] 38 |     src: Option<Url>,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 39 |     action: Option<Action>,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 40 |     srcset: Option<Vec<String>>,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 41 |     sizes: Option<Vec<String>>,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 42 |     media: Option<String>,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `SourceSet` 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: fields `scheme`, `lib`, and `token` are never read
[INFO] [stdout]    --> src/imgix/source_set/mod.rs:287:5
[INFO] [stdout]     |
[INFO] [stdout] 286 | pub struct Config {
[INFO] [stdout]     |            ------ fields in this struct
[INFO] [stdout] 287 |     scheme: Option<Scheme>,
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 291 |     lib: Option<String>,
[INFO] [stdout]     |     ^^^
[INFO] [stdout] 292 |     token: Option<String>,
[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] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/imgix/source_set/mod.rs:392:60
[INFO] [stdout]     |
[INFO] [stdout] 392 |             (None, None) | (None, _) | (_, None) => panic!(msg),
[INFO] [stdout]     |                                                            ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: `#[warn(non_fmt_panics)]` (part of `#[warn(rust_2021_compatibility)]`) on by default
[INFO] [stdout] help: add a "{}" format string to `Display` the message
[INFO] [stdout]     |
[INFO] [stdout] 392 |             (None, None) | (None, _) | (_, None) => panic!("{}", msg),
[INFO] [stdout]     |                                                            +++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling regex-automata v0.1.9
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]    Compiling csv-core v0.1.10
[INFO] [stderr]    Compiling crossbeam-utils v0.7.2
[INFO] [stderr]    Compiling memoffset v0.5.4
[INFO] [stderr]    Compiling crossbeam-epoch v0.8.2
[INFO] [stderr]    Compiling num-traits v0.2.11
[INFO] [stderr]    Compiling cast v0.2.3
[INFO] [stderr]    Compiling regex v1.3.6
[INFO] [stderr]    Compiling quote v1.0.3
[INFO] [stderr]    Compiling crossbeam-queue v0.2.1
[INFO] [stderr]    Compiling criterion-plot v0.4.1
[INFO] [stderr]    Compiling crossbeam-deque v0.7.3
[INFO] [stderr]    Compiling rayon v1.3.0
[INFO] [stderr]    Compiling plotters v0.2.12
[INFO] [stderr]    Compiling bstr v0.2.12
[INFO] [stderr]    Compiling serde_json v1.0.51
[INFO] [stderr]    Compiling csv v1.1.3
[INFO] [stderr]    Compiling tinytemplate v1.0.3
[INFO] [stderr]    Compiling serde_derive v1.0.106
[INFO] [stderr]    Compiling criterion v0.3.1
[INFO] [stderr]    Compiling imgix v0.1.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `src`, `action`, `sizes`, and `media` are never read
[INFO] [stdout]   --> src/imgix/source_set/mod.rs:38:5
[INFO] [stdout]    |
[INFO] [stdout] 37 | pub struct SourceSet {
[INFO] [stdout]    |            --------- fields in this struct
[INFO] [stdout] 38 |     src: Option<Url>,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 39 |     action: Option<Action>,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 40 |     srcset: Option<Vec<String>>,
[INFO] [stdout] 41 |     sizes: Option<Vec<String>>,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 42 |     media: Option<String>,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `SourceSet` 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: fields `scheme`, `lib`, and `token` are never read
[INFO] [stdout]    --> src/imgix/source_set/mod.rs:287:5
[INFO] [stdout]     |
[INFO] [stdout] 286 | pub struct Config {
[INFO] [stdout]     |            ------ fields in this struct
[INFO] [stdout] 287 |     scheme: Option<Scheme>,
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 291 |     lib: Option<String>,
[INFO] [stdout]     |     ^^^
[INFO] [stdout] 292 |     token: Option<String>,
[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] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/imgix/source_set/mod.rs:392:60
[INFO] [stdout]     |
[INFO] [stdout] 392 |             (None, None) | (None, _) | (_, None) => panic!(msg),
[INFO] [stdout]     |                                                            ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: `#[warn(non_fmt_panics)]` (part of `#[warn(rust_2021_compatibility)]`) on by default
[INFO] [stdout] help: add a "{}" format string to `Display` the message
[INFO] [stdout]     |
[INFO] [stdout] 392 |             (None, None) | (None, _) | (_, None) => panic!("{}", msg),
[INFO] [stdout]     |                                                            +++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 20.56s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: criterion v0.3.1
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "8a495c471075450e72ca1712f5b67b3801b31957d981e9d961d234c05eb8d631", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8a495c471075450e72ca1712f5b67b3801b31957d981e9d961d234c05eb8d631", kill_on_drop: false }`
[INFO] [stdout] 8a495c471075450e72ca1712f5b67b3801b31957d981e9d961d234c05eb8d631
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] deadf6c78e9f594d3f40349e90a405b5d0f0a51eac49ed0028e59ce9a30d5dc5
[INFO] running `Command { std: "docker" "start" "-a" "deadf6c78e9f594d3f40349e90a405b5d0f0a51eac49ed0028e59ce9a30d5dc5", kill_on_drop: false }`
[INFO] [stderr] warning: fields `src`, `action`, `srcset`, `sizes`, and `media` are never read
[INFO] [stderr]   --> src/imgix/source_set/mod.rs:38:5
[INFO] [stderr]    |
[INFO] [stderr] 37 | pub struct SourceSet {
[INFO] [stderr]    |            --------- fields in this struct
[INFO] [stderr] 38 |     src: Option<Url>,
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 39 |     action: Option<Action>,
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr] 40 |     srcset: Option<Vec<String>>,
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr] 41 |     sizes: Option<Vec<String>>,
[INFO] [stderr]    |     ^^^^^
[INFO] [stderr] 42 |     media: Option<String>,
[INFO] [stderr]    |     ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `SourceSet` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: fields `scheme`, `lib`, and `token` are never read
[INFO] [stderr]    --> src/imgix/source_set/mod.rs:287:5
[INFO] [stderr]     |
[INFO] [stderr] 286 | pub struct Config {
[INFO] [stderr]     |            ------ fields in this struct
[INFO] [stderr] 287 |     scheme: Option<Scheme>,
[INFO] [stderr]     |     ^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 291 |     lib: Option<String>,
[INFO] [stderr]     |     ^^^
[INFO] [stderr] 292 |     token: Option<String>,
[INFO] [stderr]     |     ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `Config` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]    --> src/imgix/source_set/mod.rs:392:60
[INFO] [stderr]     |
[INFO] [stderr] 392 |             (None, None) | (None, _) | (_, None) => panic!(msg),
[INFO] [stderr]     |                                                            ^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stderr]     = note: `#[warn(non_fmt_panics)]` (part of `#[warn(rust_2021_compatibility)]`) on by default
[INFO] [stderr] help: add a "{}" format string to `Display` the message
[INFO] [stderr]     |
[INFO] [stderr] 392 |             (None, None) | (None, _) | (_, None) => panic!("{}", msg),
[INFO] [stderr]     |                                                            +++++
[INFO] [stderr] 
[INFO] [stderr] warning: `imgix` (lib) generated 3 warnings (run `cargo fix --lib -p imgix` to apply 1 suggestion)
[INFO] [stderr] warning: fields `src`, `action`, `sizes`, and `media` are never read
[INFO] [stderr]   --> src/imgix/source_set/mod.rs:38:5
[INFO] [stderr]    |
[INFO] [stderr] 37 | pub struct SourceSet {
[INFO] [stderr]    |            --------- fields in this struct
[INFO] [stderr] 38 |     src: Option<Url>,
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 39 |     action: Option<Action>,
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr] 40 |     srcset: Option<Vec<String>>,
[INFO] [stderr] 41 |     sizes: Option<Vec<String>>,
[INFO] [stderr]    |     ^^^^^
[INFO] [stderr] 42 |     media: Option<String>,
[INFO] [stderr]    |     ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `SourceSet` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `imgix` (lib test) generated 3 warnings (2 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: criterion v0.3.1
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] [stderr]      Running unittests src/imgix/lib.rs (/opt/rustwide/target/debug/deps/imgix-8c46fc9f2a9ce0d9)
[INFO] [stdout] 
[INFO] [stdout] running 22 tests
[INFO] [stdout] test source_set::test::test_from_url_dpr_ar_h ... ok
[INFO] [stdout] test constants::test::test_srcset_target_widths ... ok
[INFO] [stdout] test source_set::test::test_from_url_dpr_w ... ok
[INFO] [stdout] test source_set::test::test_source_from_url_viewport ... ok
[INFO] [stdout] test source_set::test::test_srcset_variable_custom_quality ... ok
[INFO] [stdout] test source_set::test::test_srcset_variable_quality ... ok
[INFO] [stdout] test source_set::test::test_srcset_custom_viewport ... ok
[INFO] [stdout] test url::test::test_assign_param ... ok
[INFO] [stdout] test url::test::test_assign_params ... ok
[INFO] [stdout] test url::test::test_assign_path ... ok
[INFO] [stdout] test url::test::test_default_url ... ok
[INFO] [stdout] test url::test::test_join_params ... ok
[INFO] [stdout] test url::test::test_url_new ... ok
[INFO] [stdout] test url::test::test_url_domain ... ok
[INFO] [stdout] test url::test::test_url_png_src ... ok
[INFO] [stdout] test url::test::test_url_jpg_src ... ok
[INFO] [stdout] test url::test::test_assign_empty_domain - should panic ... ok
[INFO] [stdout] test url::test::test_assign_empty_key_param - should panic ... ok
[INFO] [stdout] test url::test::test_assign_empty_path - should panic ... ok
[INFO] [stdout] test url::test::test_construct_empty_domain - should panic ... ok
[INFO] [stdout] test url::test::test_assign_empty_value_param - should panic ... ok
[INFO] [stdout] test url::test::test_assign_params_mismatch - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 22 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.17s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/imgix/main.rs (/opt/rustwide/target/debug/deps/imgix-34b461cc41adbd3a)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests imgix
[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 3 tests
[INFO] [stdout] test src/imgix/url/mod.rs - url::Url::params (line 153) ... ok
[INFO] [stdout] test src/imgix/url/mod.rs - url::Url::param (line 129) ... ok
[INFO] [stdout] test src/imgix/url/mod.rs - url::Url::lib (line 187) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.33s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "deadf6c78e9f594d3f40349e90a405b5d0f0a51eac49ed0028e59ce9a30d5dc5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "deadf6c78e9f594d3f40349e90a405b5d0f0a51eac49ed0028e59ce9a30d5dc5", kill_on_drop: false }`
[INFO] [stdout] deadf6c78e9f594d3f40349e90a405b5d0f0a51eac49ed0028e59ce9a30d5dc5