[INFO] fetching crate ferray-ma 0.2.7...
[INFO] testing ferray-ma-0.2.7 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1
[INFO] extracting crate ferray-ma 0.2.7 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate ferray-ma 0.2.7
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate ferray-ma 0.2.7
[INFO] tweaked toml for crates.io crate ferray-ma 0.2.7 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate ferray-ma 0.2.7 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate ferray-ma 0.2.7 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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,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" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3053a3020c94a274807ff2564d9679a58bccd56f9760ee4d28858befb1521fb9
[INFO] running `Command { std: "docker" "start" "-a" "3053a3020c94a274807ff2564d9679a58bccd56f9760ee4d28858befb1521fb9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3053a3020c94a274807ff2564d9679a58bccd56f9760ee4d28858befb1521fb9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3053a3020c94a274807ff2564d9679a58bccd56f9760ee4d28858befb1521fb9", kill_on_drop: false }`
[INFO] [stdout] 3053a3020c94a274807ff2564d9679a58bccd56f9760ee4d28858befb1521fb9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,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" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 019b4e77787f32e42ff12cb22afd8b546a6bf1d965803372e1304a4856edfab7
[INFO] running `Command { std: "docker" "start" "-a" "019b4e77787f32e42ff12cb22afd8b546a6bf1d965803372e1304a4856edfab7", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling libc v0.2.182
[INFO] [stderr]    Compiling glob v0.3.3
[INFO] [stderr]    Compiling prettyplease v0.2.37
[INFO] [stderr]    Compiling regex-syntax v0.8.10
[INFO] [stderr]    Compiling minimal-lexical v0.2.1
[INFO] [stderr]    Compiling memchr v2.8.0
[INFO] [stderr]    Compiling libloading v0.8.9
[INFO] [stderr]    Compiling anyhow v1.0.102
[INFO] [stderr]    Compiling itertools v0.13.0
[INFO] [stderr]    Compiling rustc-hash v2.1.1
[INFO] [stderr]    Compiling matrixmultiply v0.3.10
[INFO] [stderr]    Compiling clang-sys v1.8.1
[INFO] [stderr]    Compiling bytemuck v1.25.0
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling bindgen v0.72.1
[INFO] [stderr]    Compiling rawpointer v0.2.1
[INFO] [stderr]    Compiling num-complex v0.4.6
[INFO] [stderr]    Compiling libm v0.2.16
[INFO] [stderr]    Compiling pulp v0.22.2
[INFO] [stderr]    Compiling jobserver v0.1.34
[INFO] [stderr]    Compiling regex-automata v0.4.14
[INFO] [stderr]    Compiling cc v1.2.56
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling ndarray v0.17.2
[INFO] [stderr]    Compiling raw-cpuid v11.6.0
[INFO] [stderr]    Compiling cexpr v0.6.0
[INFO] [stderr]    Compiling pulp-wasm-simd-flag v0.1.0
[INFO] [stderr]    Compiling reborrow v0.5.5
[INFO] [stderr]    Compiling regex v1.12.3
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling ferray-core-macros v0.2.7
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]    Compiling ferray-core v0.2.7
[INFO] [stderr]    Compiling core-math-sys v1.0.0
[INFO] [stderr]    Compiling core-math v1.0.0
[INFO] [stderr]    Compiling ferray-ufunc v0.2.7
[INFO] [stderr]    Compiling ferray-stats v0.2.7
[INFO] [stderr]    Compiling ferray-ma v0.2.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 05s
[INFO] running `Command { std: "docker" "inspect" "019b4e77787f32e42ff12cb22afd8b546a6bf1d965803372e1304a4856edfab7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "019b4e77787f32e42ff12cb22afd8b546a6bf1d965803372e1304a4856edfab7", kill_on_drop: false }`
[INFO] [stdout] 019b4e77787f32e42ff12cb22afd8b546a6bf1d965803372e1304a4856edfab7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,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" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bb960b4f6dc652aea68da1be71b27c9664a0feffcafa1175854afa43596fa4c8
[INFO] running `Command { std: "docker" "start" "-a" "bb960b4f6dc652aea68da1be71b27c9664a0feffcafa1175854afa43596fa4c8", kill_on_drop: false }`
[INFO] [stderr]    Compiling clang-sys v1.8.1
[INFO] [stderr]    Compiling jobserver v0.1.34
[INFO] [stderr]    Compiling bitflags v2.11.0
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling zerocopy v0.8.40
[INFO] [stderr]    Compiling getrandom v0.4.2
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]    Compiling raw-cpuid v11.6.0
[INFO] [stderr]    Compiling linux-raw-sys v0.12.1
[INFO] [stderr]    Compiling rand_core v0.9.5
[INFO] [stderr]    Compiling wait-timeout v0.2.1
[INFO] [stderr]    Compiling cc v1.2.56
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling rand_xorshift v0.4.0
[INFO] [stderr]    Compiling regex-syntax v0.8.10
[INFO] [stderr]    Compiling pulp v0.22.2
[INFO] [stderr]    Compiling tempfile v3.26.0
[INFO] [stderr]    Compiling bindgen v0.72.1
[INFO] [stderr]    Compiling rusty-fork v0.3.1
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling proptest v1.10.0
[INFO] [stderr]    Compiling core-math-sys v1.0.0
[INFO] [stderr]    Compiling core-math v1.0.0
[INFO] [stderr]    Compiling ferray-ufunc v0.2.7
[INFO] [stderr]    Compiling ferray-stats v0.2.7
[INFO] [stderr]    Compiling ferray-ma v0.2.7 (/opt/rustwide/workdir)
[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] warning: unused import: `ferray_core::Array`
[INFO] [stdout]  --> tests/oracle.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use ferray_core::Array;
[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: `Ix1`
[INFO] [stdout]  --> tests/oracle.rs:3:30
[INFO] [stdout]   |
[INFO] [stdout] 3 | use ferray_core::dimension::{Ix1, IxDyn};
[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 `ferray-ma` (test "oracle") due to 1 previous error; 2 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "bb960b4f6dc652aea68da1be71b27c9664a0feffcafa1175854afa43596fa4c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bb960b4f6dc652aea68da1be71b27c9664a0feffcafa1175854afa43596fa4c8", kill_on_drop: false }`
[INFO] [stdout] bb960b4f6dc652aea68da1be71b27c9664a0feffcafa1175854afa43596fa4c8