[INFO] cloning repository https://github.com/gngeorgiev/gopro-merge
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/gngeorgiev/gopro-merge" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgngeorgiev%2Fgopro-merge", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgngeorgiev%2Fgopro-merge'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b68b8bd5e47683d129305328dae3311814a10ddd
[INFO] fixing gngeorgiev/gopro-merge/b68b8bd5e47683d129305328dae3311814a10ddd 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%2Fgngeorgiev%2Fgopro-merge" "/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/gngeorgiev/gopro-merge
[INFO] finished tweaking git repo https://github.com/gngeorgiev/gopro-merge
[INFO] tweaked toml for git repo https://github.com/gngeorgiev/gopro-merge written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/gngeorgiev/gopro-merge 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/gngeorgiev/gopro-merge 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]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded color-backtrace v0.5.1
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[INFO] [stderr]   Downloaded rustc-demangle v0.1.16
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[INFO] [stderr]   Downloaded miniz_oxide v0.4.2
[INFO] [stderr]   Downloaded backtrace v0.3.50
[INFO] [stderr]   Downloaded syn v1.0.77
[INFO] [stderr]   Downloaded object v0.20.0
[INFO] [stderr]   Downloaded libc v0.2.103
[INFO] [stderr]   Downloaded gimli v0.22.0
[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] 73f245478f8d07ce9c10430f8898d24913c576ed183644624f5d1532f57951ca
[INFO] running `Command { std: "docker" "start" "73f245478f8d07ce9c10430f8898d24913c576ed183644624f5d1532f57951ca", 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" "73f245478f8d07ce9c10430f8898d24913c576ed183644624f5d1532f57951ca" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "73f245478f8d07ce9c10430f8898d24913c576ed183644624f5d1532f57951ca", 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" "73f245478f8d07ce9c10430f8898d24913c576ed183644624f5d1532f57951ca" "/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 libc v0.2.103
[INFO] [stderr]    Compiling proc-macro2 v1.0.29
[INFO] [stderr]    Compiling syn v1.0.77
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[INFO] [stderr]    Compiling heck v0.3.1
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[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]     Checking atty v0.2.14
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[INFO] [stderr]    Compiling syn-mid v0.5.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.29
[INFO] [stderr]    Compiling derive_more v0.99.16
[INFO] [stderr]    Compiling test-env-log v0.2.7
[INFO] [stderr]    Compiling structopt-derive v0.4.16
[INFO] [stderr]     Checking thiserror v1.0.29
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[INFO] [stderr]     Checking gopro-merge v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `parser::*`
[INFO] [stdout]  --> src/merge/ffmpeg/mod.rs:7:9
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub use parser::*;
[INFO] [stdout]   |         ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `parser::*`
[INFO] [stdout]  --> src/merge/ffmpeg/mod.rs:7:9
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub use parser::*;
[INFO] [stdout]   |         ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this function depends on never type fallback being `()`
[INFO] [stdout]   --> src/merge/ffmpeg/parser.rs:68:5
[INFO] [stdout]    |
[INFO] [stdout] 68 |     fn parse(&mut self) -> Result<()> {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: specify the types explicitly
[INFO] [stdout] note: in edition 2024, the requirement `!: Default` will fail
[INFO] [stdout]   --> src/merge/ffmpeg/parser.rs:69:9
[INFO] [stdout]    |
[INFO] [stdout] 69 | /         parse_command_stream(self.stream.take().unwrap(), |name, value| match name {
[INFO] [stdout] 70 | |             "out_time" => {
[INFO] [stdout] 71 | |                 let duration = self.parse_timestamp_match(value);
[INFO] [stdout] 72 | |                 (self.cb)(duration);
[INFO] [stdout] ...  |
[INFO] [stdout] 75 | |             _ => None,
[INFO] [stdout] 76 | |         })?;
[INFO] [stdout]    | |__________^
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in Rust 2024 and in a future release in all editions!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/never-type-fallback.html>
[INFO] [stdout]    = note: `#[deny(dependency_on_unit_never_type_fallback)]` (part of `#[deny(rust_2024_compatibility)]`) on by default
[INFO] [stdout] help: use `()` annotations to avoid fallback changes
[INFO] [stdout]    |
[INFO] [stdout] 69 |         parse_command_stream::<()>(self.stream.take().unwrap(), |name, value| match name {
[INFO] [stdout]    |                             ++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this function depends on never type fallback being `()`
[INFO] [stdout]   --> src/merge/ffmpeg/parser.rs:68:5
[INFO] [stdout]    |
[INFO] [stdout] 68 |     fn parse(&mut self) -> Result<()> {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: specify the types explicitly
[INFO] [stdout] note: in edition 2024, the requirement `!: Default` will fail
[INFO] [stdout]   --> src/merge/ffmpeg/parser.rs:69:9
[INFO] [stdout]    |
[INFO] [stdout] 69 | /         parse_command_stream(self.stream.take().unwrap(), |name, value| match name {
[INFO] [stdout] 70 | |             "out_time" => {
[INFO] [stdout] 71 | |                 let duration = self.parse_timestamp_match(value);
[INFO] [stdout] 72 | |                 (self.cb)(duration);
[INFO] [stdout] ...  |
[INFO] [stdout] 75 | |             _ => None,
[INFO] [stdout] 76 | |         })?;
[INFO] [stdout]    | |__________^
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in Rust 2024 and in a future release in all editions!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/never-type-fallback.html>
[INFO] [stdout]    = note: `#[deny(dependency_on_unit_never_type_fallback)]` (part of `#[deny(rust_2024_compatibility)]`) on by default
[INFO] [stdout] help: use `()` annotations to avoid fallback changes
[INFO] [stdout]    |
[INFO] [stdout] 69 |         parse_command_stream::<()>(self.stream.take().unwrap(), |name, value| match name {
[INFO] [stdout]    |                             ++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `gopro-merge` (bin "gopro-merge") due to 2 previous errors; 1 warning emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: field `1` is never read
[INFO] [stdout]    --> src/group.rs:109:24
[INFO] [stdout]     |
[INFO] [stdout] 109 |     struct Fs(PathBuf, Vec<PathBuf>);
[INFO] [stdout]     |            --          ^^^^^^^^^^^^
[INFO] [stdout]     |            |
[INFO] [stdout]     |            field in this struct
[INFO] [stdout]     |
[INFO] [stdout]     = help: consider removing this field
[INFO] [stdout]     = note: `Fs` 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: struct `MockProgress` is never constructed
[INFO] [stdout]    --> src/merge/ffmpeg/parser.rs:187:16
[INFO] [stdout]     |
[INFO] [stdout] 187 |         struct MockProgress {
[INFO] [stdout]     |                ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `gopro-merge` (bin "gopro-merge" test) due to 2 previous errors; 3 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "73f245478f8d07ce9c10430f8898d24913c576ed183644624f5d1532f57951ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "73f245478f8d07ce9c10430f8898d24913c576ed183644624f5d1532f57951ca", kill_on_drop: false }`
[INFO] [stdout] 73f245478f8d07ce9c10430f8898d24913c576ed183644624f5d1532f57951ca
