[INFO] fetching crate poly-cool 0.3.4...
[INFO] fixing poly-cool-0.3.4 against try#622891a4e29178280638a6b63a8908bde2c0c854+cargoflags=-Zfix-edition=start=2015 for pr-157817-2
[INFO] extracting crate poly-cool 0.3.4 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate poly-cool 0.3.4
[INFO] finished tweaking crates.io crate poly-cool 0.3.4
[INFO] tweaked toml for crates.io crate poly-cool 0.3.4 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate poly-cool 0.3.4 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 poly-cool 0.3.4 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 arbtest v0.3.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 1436fde629f3e15ed31ab682c44a09d5daaf9bcd4979dd8ced53a50c61e4397f
[INFO] running `Command { std: "docker" "start" "1436fde629f3e15ed31ab682c44a09d5daaf9bcd4979dd8ced53a50c61e4397f", 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" "1436fde629f3e15ed31ab682c44a09d5daaf9bcd4979dd8ced53a50c61e4397f" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1436fde629f3e15ed31ab682c44a09d5daaf9bcd4979dd8ced53a50c61e4397f", 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" "1436fde629f3e15ed31ab682c44a09d5daaf9bcd4979dd8ced53a50c61e4397f" "/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 proc-macro2 v1.0.95
[INFO] [stderr]    Compiling serde_json v1.0.141
[INFO] [stderr]     Checking anstyle v1.0.11
[INFO] [stderr]     Checking half v2.6.0
[INFO] [stderr]     Checking arbitrary v1.4.1
[INFO] [stderr]     Checking regex-automata v0.4.9
[INFO] [stderr]     Checking kurbo v0.11.3
[INFO] [stderr]     Checking poly-cool v0.3.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking ciborium-ll v0.2.2
[INFO] [stderr]     Checking clap_builder v4.5.41
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]     Checking arbtest v0.3.2
[INFO] [stderr]     Checking regex v1.11.1
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]     Checking clap v4.5.41
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]     Checking serde v1.0.219
[INFO] [stderr]     Checking ciborium v0.2.2
[INFO] [stderr]     Checking tinytemplate v1.2.1
[INFO] [stderr]     Checking criterion v0.7.0
[INFO] [stdout] error[E0433]: cannot find module or crate `polycool` in this scope
[INFO] [stdout]  --> benches/cubic_roots.rs:5:16
[INFO] [stdout]   |
[INFO] [stdout] 5 |     let poly = polycool::Cubic::new([-6.0, 11.0, -6.0, 1.0]);
[INFO] [stdout]   |                ^^^^^^^^ use of unresolved module or unlinked crate `polycool`
[INFO] [stdout]   |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]   |
[INFO] [stdout] 5 |     let poly = poly_cool::Cubic::new([-6.0, 11.0, -6.0, 1.0]);
[INFO] [stdout]   |                    +
[INFO] [stdout] help: consider importing this type alias
[INFO] [stdout]   |
[INFO] [stdout] 1 + use poly_cool::Cubic;
[INFO] [stdout]   |
[INFO] [stdout] help: if you import `Cubic`, refer to it directly
[INFO] [stdout]   |
[INFO] [stdout] 5 -     let poly = polycool::Cubic::new([-6.0, 11.0, -6.0, 1.0]);
[INFO] [stdout] 5 +     let poly = Cubic::new([-6.0, 11.0, -6.0, 1.0]);
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `polycool` in this scope
[INFO] [stdout]   --> benches/cubic_roots.rs:33:16
[INFO] [stdout]    |
[INFO] [stdout] 33 |     let poly = polycool::Cubic::new([1.0, -6.0, 11.0, -100.0]);
[INFO] [stdout]    |                ^^^^^^^^ use of unresolved module or unlinked crate `polycool`
[INFO] [stdout]    |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 33 |     let poly = poly_cool::Cubic::new([1.0, -6.0, 11.0, -100.0]);
[INFO] [stdout]    |                    +
[INFO] [stdout] help: consider importing this type alias
[INFO] [stdout]    |
[INFO] [stdout]  1 + use poly_cool::Cubic;
[INFO] [stdout]    |
[INFO] [stdout] help: if you import `Cubic`, refer to it directly
[INFO] [stdout]    |
[INFO] [stdout] 33 -     let poly = polycool::Cubic::new([1.0, -6.0, 11.0, -100.0]);
[INFO] [stdout] 33 +     let poly = Cubic::new([1.0, -6.0, 11.0, -100.0]);
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `polycool`
[INFO] [stdout]  --> benches/eval.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use polycool::Poly;
[INFO] [stdout]   |     ^^^^^^^^ use of unresolved module or unlinked crate `polycool`
[INFO] [stdout]   |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]   |
[INFO] [stdout] 2 | use poly_cool::Poly;
[INFO] [stdout]   |         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `poly-cool` (bench "cubic_roots") due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0433]: cannot find module or crate `polycool` in this scope
[INFO] [stdout]  --> benches/quadratic_roots.rs:5:16
[INFO] [stdout]   |
[INFO] [stdout] 5 |     let poly = polycool::Quadratic::new([-6.0, 11.0, -6.0]);
[INFO] [stdout]   |                ^^^^^^^^ use of unresolved module or unlinked crate `polycool`
[INFO] [stdout]   |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]   |
[INFO] [stdout] 5 |     let poly = poly_cool::Quadratic::new([-6.0, 11.0, -6.0]);
[INFO] [stdout]   |                    +
[INFO] [stdout] help: consider importing this type alias
[INFO] [stdout]   |
[INFO] [stdout] 1 + use poly_cool::Quadratic;
[INFO] [stdout]   |
[INFO] [stdout] help: if you import `Quadratic`, refer to it directly
[INFO] [stdout]   |
[INFO] [stdout] 5 -     let poly = polycool::Quadratic::new([-6.0, 11.0, -6.0]);
[INFO] [stdout] 5 +     let poly = Quadratic::new([-6.0, 11.0, -6.0]);
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `poly-cool` (bench "eval") due to 1 previous error
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `poly-cool` (bench "quadratic_roots") due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "1436fde629f3e15ed31ab682c44a09d5daaf9bcd4979dd8ced53a50c61e4397f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1436fde629f3e15ed31ab682c44a09d5daaf9bcd4979dd8ced53a50c61e4397f", kill_on_drop: false }`
[INFO] [stdout] 1436fde629f3e15ed31ab682c44a09d5daaf9bcd4979dd8ced53a50c61e4397f
