[INFO] fetching crate fts-solver 0.5.1...
[INFO] fixing fts-solver-0.5.1 against try#622891a4e29178280638a6b63a8908bde2c0c854+cargoflags=-Zfix-edition=start=2015 for pr-157817-2
[INFO] extracting crate fts-solver 0.5.1 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate fts-solver 0.5.1
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate fts-solver 0.5.1
[INFO] tweaked toml for crates.io crate fts-solver 0.5.1 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate fts-solver 0.5.1 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 crates.io crate fts-solver 0.5.1 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 ...
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 55b5e6490d81c105c1c2d1b1591b55df9f2a2dd7529f88a24cdc8ca1da15cf63
[INFO] running `Command { std: "docker" "start" "55b5e6490d81c105c1c2d1b1591b55df9f2a2dd7529f88a24cdc8ca1da15cf63", 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" "55b5e6490d81c105c1c2d1b1591b55df9f2a2dd7529f88a24cdc8ca1da15cf63" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "55b5e6490d81c105c1c2d1b1591b55df9f2a2dd7529f88a24cdc8ca1da15cf63", 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" "55b5e6490d81c105c1c2d1b1591b55df9f2a2dd7529f88a24cdc8ca1da15cf63" "/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 }`
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[INFO] [stderr]    Compiling thiserror v2.0.12
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[INFO] [stdout] error[E0433]: cannot find module or crate `serde` in this scope
[INFO] [stdout]  --> tests/samples.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use serde::de::DeserializeOwned;
[INFO] [stdout]   |     ^^^^^ use of unresolved module or unlinked crate `serde`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `serde`, use `cargo add serde` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `fts_solver::io`
[INFO] [stdout]   --> tests/samples.rs:4:5
[INFO] [stdout]    |
[INFO] [stdout]  4 |     io::{Auction, DemandId, Outcome, PortfolioId, ProductId},
[INFO] [stdout]    |     ^^ could not find `io` in `fts_solver`
[INFO] [stdout]    |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> src/lib.rs:23:9
[INFO] [stdout]    |
[INFO] [stdout] 22 | #[cfg(feature = "io")]
[INFO] [stdout]    |       -------------- the item is gated behind the `io` feature
[INFO] [stdout] 23 | pub mod io;
[INFO] [stdout]    |         ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `fts_solver::io`
[INFO] [stdout]   --> tests/samples.rs:58:21
[INFO] [stdout]    |
[INFO] [stdout] 58 |     use fts_solver::io::Outcome;
[INFO] [stdout]    |                     ^^ could not find `io` in `fts_solver`
[INFO] [stdout]    |
[INFO] [stdout] note: found an item that was configured out
[INFO] [stdout]   --> src/lib.rs:23:9
[INFO] [stdout]    |
[INFO] [stdout] 22 | #[cfg(feature = "io")]
[INFO] [stdout]    |       -------------- the item is gated behind the `io` feature
[INFO] [stdout] 23 | pub mod io;
[INFO] [stdout]    |         ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find `osqp` in `fts_solver`
[INFO] [stdout]   --> tests/samples.rs:21:26
[INFO] [stdout]    |
[INFO] [stdout] 21 | #[case::osqp(fts_solver::osqp::OsqpSolver::default())]
[INFO] [stdout]    |                          ^^^^ could not find `osqp` in `fts_solver`
[INFO] [stdout] ...
[INFO] [stdout] 40 | #[apply(all_solvers)]
[INFO] [stdout]    | --------------------- in this attribute macro expansion
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `all_solvers` which comes from the expansion of the attribute macro `apply` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `fts-solver` (test "samples") due to 4 previous errors
[INFO] running `Command { std: "docker" "inspect" "55b5e6490d81c105c1c2d1b1591b55df9f2a2dd7529f88a24cdc8ca1da15cf63", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "55b5e6490d81c105c1c2d1b1591b55df9f2a2dd7529f88a24cdc8ca1da15cf63", kill_on_drop: false }`
[INFO] [stdout] 55b5e6490d81c105c1c2d1b1591b55df9f2a2dd7529f88a24cdc8ca1da15cf63
