[INFO] fetching crate ferray-ma 0.5.0...
[INFO] fixing ferray-ma-0.5.0 against try#622891a4e29178280638a6b63a8908bde2c0c854+cargoflags=-Zfix-edition=start=2015 for pr-157817-2
[INFO] extracting crate ferray-ma 0.5.0 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate ferray-ma 0.5.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate ferray-ma 0.5.0
[INFO] tweaked toml for crates.io crate ferray-ma 0.5.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate ferray-ma 0.5.0 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 ferray-ma 0.5.0 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 zstd-safe v7.2.4
[INFO] [stderr]   Downloaded zstd v0.13.3
[INFO] [stderr]   Downloaded ferray-io v0.5.0
[INFO] [stderr]   Downloaded cpubits v0.1.1
[INFO] [stderr]   Downloaded inout v0.2.2
[INFO] [stderr]   Downloaded ferray-core-macros v0.5.0
[INFO] [stderr]   Downloaded cipher v0.5.2
[INFO] [stderr]   Downloaded ppmd-rust v1.4.0
[INFO] [stderr]   Downloaded pbkdf2 v0.13.0
[INFO] [stderr]   Downloaded deflate64 v0.1.12
[INFO] [stderr]   Downloaded bzip2 v0.6.1
[INFO] [stderr]   Downloaded libbz2-rs-sys v0.2.5
[INFO] [stderr]   Downloaded aes v0.9.1
[INFO] [stderr]   Downloaded ferray-core v0.5.0
[INFO] [stderr]   Downloaded lzma-rust2 v0.16.4
[INFO] [stderr]   Downloaded zstd-sys v2.0.16+zstd.1.5.7
[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] befce2c08b4a6de6594976ec9ed0eb9c5b63553cdfb5f450fa388ed8dcf22439
[INFO] running `Command { std: "docker" "start" "befce2c08b4a6de6594976ec9ed0eb9c5b63553cdfb5f450fa388ed8dcf22439", 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" "befce2c08b4a6de6594976ec9ed0eb9c5b63553cdfb5f450fa388ed8dcf22439" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "befce2c08b4a6de6594976ec9ed0eb9c5b63553cdfb5f450fa388ed8dcf22439", 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" "befce2c08b4a6de6594976ec9ed0eb9c5b63553cdfb5f450fa388ed8dcf22439" "/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 num-traits v0.2.19
[INFO] [stderr]    Compiling matrixmultiply v0.3.10
[INFO] [stderr]     Checking rawpointer v0.2.1
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking ndarray v0.17.2
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling ferray-core-macros v0.5.0
[INFO] [stderr]     Checking thiserror v2.0.18
[INFO] [stderr]     Checking ferray-core v0.5.0
[INFO] [stderr]     Checking ferray-ma v0.5.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0433]: cannot find module or crate `serde` in this scope
[INFO] [stdout]  --> tests/conformance_surface_coverage.rs:7:10
[INFO] [stdout]   |
[INFO] [stdout] 7 | #[derive(serde::Deserialize)]
[INFO] [stdout]   |          ^^^^^ use of unresolved module or unlinked crate `serde`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `serde` in this scope
[INFO] [stdout]   --> tests/conformance_surface_coverage.rs:12:10
[INFO] [stdout]    |
[INFO] [stdout] 12 | #[derive(serde::Deserialize)]
[INFO] [stdout]    |          ^^^^^ use of unresolved module or unlinked crate `serde`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `serde` in this scope
[INFO] [stdout]   --> tests/conformance_surface_coverage.rs:21:10
[INFO] [stdout]    |
[INFO] [stdout] 21 | #[derive(serde::Deserialize)]
[INFO] [stdout]    |          ^^^^^ use of unresolved module or unlinked crate `serde`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `serde` in this scope
[INFO] [stdout]   --> tests/conformance_surface_coverage.rs:27:10
[INFO] [stdout]    |
[INFO] [stdout] 27 | #[derive(serde::Deserialize)]
[INFO] [stdout]    |          ^^^^^ use of unresolved module or unlinked crate `serde`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `serde` in this scope
[INFO] [stdout]   --> tests/conformance_surface_coverage.rs:34:10
[INFO] [stdout]    |
[INFO] [stdout] 34 | #[derive(serde::Deserialize)]
[INFO] [stdout]    |          ^^^^^ use of unresolved module or unlinked crate `serde`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `serde` in this scope
[INFO] [stdout]   --> tests/conformance_surface_coverage.rs:40:10
[INFO] [stdout]    |
[INFO] [stdout] 40 | #[derive(serde::Deserialize)]
[INFO] [stdout]    |          ^^^^^ use of unresolved module or unlinked crate `serde`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `serde` in this scope
[INFO] [stdout]   --> tests/conformance_surface_coverage.rs:23:7
[INFO] [stdout]    |
[INFO] [stdout] 23 |     #[serde(default, rename = "exclusion")]
[INFO] [stdout]    |       ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `serde` in this scope
[INFO] [stdout]   --> tests/conformance_surface_coverage.rs:36:7
[INFO] [stdout]    |
[INFO] [stdout] 36 |     #[serde(default, rename = "divergence")]
[INFO] [stdout]    |       ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `serde_json` in this scope
[INFO] [stdout]   --> tests/conformance_surface_coverage.rs:53:9
[INFO] [stdout]    |
[INFO] [stdout] 53 |         serde_json::from_str(&std::fs::read_to_string(&surface_path).expect("read _surface.json"))
[INFO] [stdout]    |         ^^^^^^^^^^ use of unresolved module or unlinked crate `serde_json`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `serde_json`, use `cargo add serde_json` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `toml` in this scope
[INFO] [stdout]   --> tests/conformance_surface_coverage.rs:60:9
[INFO] [stdout]    |
[INFO] [stdout] 60 |         toml::from_str(&excl_text).expect("parse _surface_exclusions.toml");
[INFO] [stdout]    |         ^^^^ use of unresolved module or unlinked crate `toml`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `toml`, use `cargo add toml` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `toml` in this scope
[INFO] [stdout]   --> tests/conformance_surface_coverage.rs:77:40
[INFO] [stdout]    |
[INFO] [stdout] 77 |     let divergences: DivergencesFile = toml::from_str(&div_text).expect("parse _divergences.toml");
[INFO] [stdout]    |                                        ^^^^ use of unresolved module or unlinked crate `toml`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `toml`, use `cargo add toml` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `proptest` in this scope
[INFO] [stdout]   --> tests/property_tests.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 22 | use proptest::prelude::*;
[INFO] [stdout]    |     ^^^^^^^^ use of unresolved module or unlinked crate `proptest`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `proptest`, use `cargo add proptest` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `ferray-ma` (test "conformance_surface_coverage") due to 11 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: cannot find macro `proptest` in this scope
[INFO] [stdout]   --> tests/property_tests.rs:38:1
[INFO] [stdout]    |
[INFO] [stdout] 38 | proptest! {
[INFO] [stdout]    | ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `ferray_test_oracle`
[INFO] [stdout]   --> tests/conformance_ma.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 18 | use ferray_test_oracle::{
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `ferray_test_oracle`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `ferray_test_oracle`, use `cargo add ferray_test_oracle` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ferray_ma::mask_ops::count_masked`
[INFO] [stdout]   --> tests/property_tests.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 19 | use ferray_ma::mask_ops::count_masked;
[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 imports: `MaskedArray`, `masked_add`, `masked_equal`, `masked_invalid`, `masked_mul`, and `masked_sub`
[INFO] [stdout]   --> tests/property_tests.rs:20:17
[INFO] [stdout]    |
[INFO] [stdout] 20 | use ferray_ma::{MaskedArray, masked_add, masked_equal, masked_invalid, masked_mul, masked_sub};
[INFO] [stdout]    |                 ^^^^^^^^^^^  ^^^^^^^^^^  ^^^^^^^^^^^^  ^^^^^^^^^^^^^^  ^^^^^^^^^^  ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `ferray_test_oracle`
[INFO] [stdout]  --> tests/oracle.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use ferray_test_oracle::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `ferray_test_oracle`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `ferray_test_oracle`, use `cargo add ferray_test_oracle` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `ferray-ma` (test "property_tests") due to 2 previous errors; 2 warnings emitted
[INFO] [stdout] error[E0433]: cannot find module or crate `ferray_test_oracle` in this scope
[INFO] [stdout]   --> tests/conformance_ma.rs:30:31
[INFO] [stdout]    |
[INFO] [stdout] 30 | fn make_masked_array(inputs: &ferray_test_oracle::serde_json::Value) -> MaskedArray<f64, IxDyn> {
[INFO] [stdout]    |                               ^^^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `ferray_test_oracle`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `ferray_test_oracle`, use `cargo add ferray_test_oracle` to add it to your `Cargo.toml`
[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 `ferray-ma` (test "conformance_ma") due to 2 previous errors
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `ferray-ma` (test "oracle") due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "befce2c08b4a6de6594976ec9ed0eb9c5b63553cdfb5f450fa388ed8dcf22439", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "befce2c08b4a6de6594976ec9ed0eb9c5b63553cdfb5f450fa388ed8dcf22439", kill_on_drop: false }`
[INFO] [stdout] befce2c08b4a6de6594976ec9ed0eb9c5b63553cdfb5f450fa388ed8dcf22439
