[INFO] cloning repository https://github.com/12TreeMan31/fpca
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/12TreeMan31/fpca" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F12TreeMan31%2Ffpca", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F12TreeMan31%2Ffpca'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 04a57b213610725a10c2c9ee2499116cefdaff23
[INFO] fixing 12TreeMan31/fpca 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%2F12TreeMan31%2Ffpca" "/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/12TreeMan31/fpca
[INFO] finished tweaking git repo https://github.com/12TreeMan31/fpca
[INFO] tweaked toml for git repo https://github.com/12TreeMan31/fpca written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/12TreeMan31/fpca 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/12TreeMan31/fpca 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] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded scratch v1.0.8
[INFO] [stderr]   Downloaded cxx-build v1.0.158
[INFO] [stderr]   Downloaded cxxbridge-flags v1.0.158
[INFO] [stderr]   Downloaded jpeg-encoder v0.6.1
[INFO] [stderr]   Downloaded link-cplusplus v1.0.10
[INFO] [stderr]   Downloaded clap v4.5.37
[INFO] [stderr]   Downloaded cxxbridge-macro v1.0.158
[INFO] [stderr]   Downloaded cxxbridge-cmd v1.0.158
[INFO] [stderr]   Downloaded prettyplease v0.2.31
[INFO] [stderr]   Downloaded cc v1.2.16
[INFO] [stderr]   Downloaded clap_builder v4.5.37
[INFO] [stderr]   Downloaded cxx v1.0.158
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:rw,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@sha256:3a6becf2bc8dde7f3fa57ede90e4f284e72d296796fc446bbb1e2c7cc0530151" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] b6f344ea9cbd182cd3dd2877fcf07a7424ceab41a959a77d9001091653139c37
[INFO] running `Command { std: "docker" "start" "b6f344ea9cbd182cd3dd2877fcf07a7424ceab41a959a77d9001091653139c37", 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" "b6f344ea9cbd182cd3dd2877fcf07a7424ceab41a959a77d9001091653139c37" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b6f344ea9cbd182cd3dd2877fcf07a7424ceab41a959a77d9001091653139c37", 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" "b6f344ea9cbd182cd3dd2877fcf07a7424ceab41a959a77d9001091653139c37" "/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 shlex v1.3.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.94
[INFO] [stderr]    Compiling unicode-ident v1.0.18
[INFO] [stderr]    Compiling glob v0.3.2
[INFO] [stderr]    Compiling libc v0.2.171
[INFO] [stderr]    Compiling prettyplease v0.2.31
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling scratch v1.0.8
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling minimal-lexical v0.2.1
[INFO] [stderr]    Compiling cxxbridge-flags v1.0.158
[INFO] [stderr]    Compiling rustversion v1.0.20
[INFO] [stderr]    Compiling termcolor v1.4.1
[INFO] [stderr]    Compiling bindgen v0.71.1
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling libloading v0.8.6
[INFO] [stderr]    Compiling unicode-width v0.2.0
[INFO] [stderr]    Compiling log v0.4.26
[INFO] [stderr]    Compiling cc v1.2.16
[INFO] [stderr]    Compiling rustc-hash v2.1.1
[INFO] [stderr]    Compiling bitflags v2.9.0
[INFO] [stderr]    Compiling pkg-config v0.3.32
[INFO] [stderr]     Checking foldhash v0.1.5
[INFO] [stderr]     Checking zune-core v0.4.12
[INFO] [stderr]    Compiling itertools v0.13.0
[INFO] [stderr]     Checking jpeg-encoder v0.6.1
[INFO] [stderr]     Checking zune-jpeg v0.4.14
[INFO] [stderr]    Compiling clang-sys v1.8.1
[INFO] [stderr]    Compiling codespan-reporting v0.12.0
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling link-cplusplus v1.0.10
[INFO] [stderr]    Compiling cxx v1.0.158
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling cexpr v0.6.0
[INFO] [stderr]    Compiling cxx-build v1.0.158
[INFO] [stderr]    Compiling cxxbridge-macro v1.0.158
[INFO] [stderr]    Compiling simple-detection v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0583]: file not found for module `edgedetect`
[INFO] [stdout]  --> src/visualizer/mod.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub mod edgedetect;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: to create the module `edgedetect`, create file "src/visualizer/edgedetect.rs" or "src/visualizer/edgedetect/mod.rs"
[INFO] [stdout]   = note: if there is a `mod edgedetect` elsewhere in the crate already, import it with `use crate::...` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0583]: file not found for module `edgedetect`
[INFO] [stdout]  --> src/visualizer/mod.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub mod edgedetect;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: to create the module `edgedetect`, create file "src/visualizer/edgedetect.rs" or "src/visualizer/edgedetect/mod.rs"
[INFO] [stdout]   = note: if there is a `mod edgedetect` elsewhere in the crate already, import it with `use crate::...` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `array_chunks` found for reference `&[u8]` in the current scope
[INFO] [stdout]   --> src/visualizer/grouping.rs:11:10
[INFO] [stdout]    |
[INFO] [stdout] 10 | /     image
[INFO] [stdout] 11 | |         .array_chunks::<3>()
[INFO] [stdout]    | |         -^^^^^^^^^^^^ `&[u8]` is not an iterator
[INFO] [stdout]    | |_________|
[INFO] [stdout]    |
[INFO] [stdout]    |
[INFO] [stdout] help: call `.into_iter()` first
[INFO] [stdout]    |
[INFO] [stdout] 11 |         .into_iter().array_chunks::<3>()
[INFO] [stdout]    |          ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `array_chunks` found for reference `&[u8]` in the current scope
[INFO] [stdout]   --> src/visualizer/grouping.rs:11:10
[INFO] [stdout]    |
[INFO] [stdout] 10 | /     image
[INFO] [stdout] 11 | |         .array_chunks::<3>()
[INFO] [stdout]    | |         -^^^^^^^^^^^^ `&[u8]` is not an iterator
[INFO] [stdout]    | |_________|
[INFO] [stdout]    |
[INFO] [stdout]    |
[INFO] [stdout] help: call `.into_iter()` first
[INFO] [stdout]    |
[INFO] [stdout] 11 |         .into_iter().array_chunks::<3>()
[INFO] [stdout]    |          ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `array_chunks` found for reference `&[u8]` in the current scope
[INFO] [stdout]   --> src/visualizer/grouping.rs:38:55
[INFO] [stdout]    |
[INFO] [stdout] 38 |     for (i, (&sec, &rgb)) in sectors.iter().zip(image.array_chunks::<3>()).enumerate() {
[INFO] [stdout]    |                                                       ^^^^^^^^^^^^ `&[u8]` is not an iterator
[INFO] [stdout]    |
[INFO] [stdout] help: call `.into_iter()` first
[INFO] [stdout]    |
[INFO] [stdout] 38 |     for (i, (&sec, &rgb)) in sectors.iter().zip(image.into_iter().array_chunks::<3>()).enumerate() {
[INFO] [stdout]    |                                                       ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `array_chunks` found for reference `&[u8]` in the current scope
[INFO] [stdout]   --> src/visualizer/grouping.rs:38:55
[INFO] [stdout]    |
[INFO] [stdout] 38 |     for (i, (&sec, &rgb)) in sectors.iter().zip(image.array_chunks::<3>()).enumerate() {
[INFO] [stdout]    |                                                       ^^^^^^^^^^^^ `&[u8]` is not an iterator
[INFO] [stdout]    |
[INFO] [stdout] help: call `.into_iter()` first
[INFO] [stdout]    |
[INFO] [stdout] 38 |     for (i, (&sec, &rgb)) in sectors.iter().zip(image.into_iter().array_chunks::<3>()).enumerate() {
[INFO] [stdout]    |                                                       ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0583, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0583`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `simple-detection` (lib) due to 3 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] Some errors have detailed explanations: E0583, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0583`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `simple-detection` (lib test) due to 3 previous errors
[INFO] running `Command { std: "docker" "inspect" "b6f344ea9cbd182cd3dd2877fcf07a7424ceab41a959a77d9001091653139c37", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b6f344ea9cbd182cd3dd2877fcf07a7424ceab41a959a77d9001091653139c37", kill_on_drop: false }`
[INFO] [stdout] b6f344ea9cbd182cd3dd2877fcf07a7424ceab41a959a77d9001091653139c37
