[INFO] fetching crate bayes_estimate 0.19.0...
[INFO] testing bayes_estimate-0.19.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate bayes_estimate 0.19.0 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate bayes_estimate 0.19.0
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate bayes_estimate 0.19.0
[INFO] tweaked toml for crates.io crate bayes_estimate 0.19.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate bayes_estimate 0.19.0 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate bayes_estimate 0.19.0 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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded nalgebra-macros v0.3.0
[INFO] [stderr]   Downloaded nalgebra v0.34.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 111d9e4f78e4e2e1e06751e81901d2f3dca8243fcece0e557a980d8142913394
[INFO] running `Command { std: "docker" "start" "-a" "111d9e4f78e4e2e1e06751e81901d2f3dca8243fcece0e557a980d8142913394", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "111d9e4f78e4e2e1e06751e81901d2f3dca8243fcece0e557a980d8142913394", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "111d9e4f78e4e2e1e06751e81901d2f3dca8243fcece0e557a980d8142913394", kill_on_drop: false }`
[INFO] [stdout] 111d9e4f78e4e2e1e06751e81901d2f3dca8243fcece0e557a980d8142913394
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5d178ea485157c931c933fc4c6672cc16b889e476c70ab68e1e89bc1a72ce1b4
[INFO] running `Command { std: "docker" "start" "-a" "5d178ea485157c931c933fc4c6672cc16b889e476c70ab68e1e89bc1a72ce1b4", kill_on_drop: false }`
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling rand_distr v0.5.1
[INFO] [stderr]    Compiling nalgebra-macros v0.3.0
[INFO] [stderr]    Compiling nalgebra v0.34.1
[INFO] [stderr]    Compiling bayes_estimate v0.19.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function `quadform_tr_x` is never used
[INFO] [stdout]   --> src/matrix/mat.rs:34:8
[INFO] [stdout]    |
[INFO] [stdout] 34 | pub fn quadform_tr_x<N: Copy + RealField, D1, S, R3, C3, S3>(
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.36s
[INFO] running `Command { std: "docker" "inspect" "5d178ea485157c931c933fc4c6672cc16b889e476c70ab68e1e89bc1a72ce1b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5d178ea485157c931c933fc4c6672cc16b889e476c70ab68e1e89bc1a72ce1b4", kill_on_drop: false }`
[INFO] [stdout] 5d178ea485157c931c933fc4c6672cc16b889e476c70ab68e1e89bc1a72ce1b4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4f9b29b5a600f906dd1ddc248268d10e456b938abe9c064dc229d49534810fef
[INFO] running `Command { std: "docker" "start" "-a" "4f9b29b5a600f906dd1ddc248268d10e456b938abe9c064dc229d49534810fef", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.176
[INFO] [stderr]    Compiling zerocopy v0.8.27
[INFO] [stderr]    Compiling approx v0.5.1
[INFO] [stderr]    Compiling simba v0.9.1
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling rand_distr v0.5.1
[INFO] [stderr]    Compiling nalgebra v0.34.1
[INFO] [stderr]    Compiling bayes_estimate v0.19.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function `quadform_tr_x` is never used
[INFO] [stdout]   --> src/matrix/mat.rs:34:8
[INFO] [stdout]    |
[INFO] [stdout] 34 | pub fn quadform_tr_x<N: Copy + RealField, D1, S, R3, C3, S3>(
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `quadform_tr_x` is never used
[INFO] [stdout]   --> src/matrix/mat.rs:34:8
[INFO] [stdout]    |
[INFO] [stdout] 34 | pub fn quadform_tr_x<N: Copy + RealField, D1, S, R3, C3, S3>(
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: there are too many leading `super` keywords
[INFO] [stdout]   --> tests/simple.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use super::fat_estimators::*;
[INFO] [stdout]    |     ^^^^^ there are too many leading `super` keywords
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: there are too many leading `super` keywords
[INFO] [stdout]   --> tests/simple.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | use super::new_copy;
[INFO] [stdout]    |     ^^^^^ there are too many leading `super` keywords
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0405]: cannot find trait `FatEstimator` in this scope
[INFO] [stdout]   --> tests/simple.rs:54:45
[INFO] [stdout]    |
[INFO] [stdout] 54 | pub fn test_estimator<D: Dim>(est: &mut dyn FatEstimator<D, U1, U1>)
[INFO] [stdout]    |                                             ^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0405, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0405`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `bayes_estimate` (test "simple") due to 3 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0433]: failed to resolve: there are too many leading `super` keywords
[INFO] [stdout]   --> tests/rtheta.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use super::fat_estimators::*;
[INFO] [stdout]    |     ^^^^^ there are too many leading `super` keywords
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: there are too many leading `super` keywords
[INFO] [stdout]   --> tests/rtheta.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | use super::new_copy;
[INFO] [stdout]    |     ^^^^^ there are too many leading `super` keywords
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0405]: cannot find trait `FatEstimator` in this scope
[INFO] [stdout]   --> tests/rtheta.rs:91:45
[INFO] [stdout]    |
[INFO] [stdout] 91 | pub fn test_estimator<D: Dim>(est: &mut dyn FatEstimator<D, U2, U2>, expect_x: DVector<f64>, expect_X: DMatrix<f64>)
[INFO] [stdout]    |                                             ^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0405, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0405`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `bayes_estimate` (test "rtheta") due to 3 previous errors
[INFO] running `Command { std: "docker" "inspect" "4f9b29b5a600f906dd1ddc248268d10e456b938abe9c064dc229d49534810fef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4f9b29b5a600f906dd1ddc248268d10e456b938abe9c064dc229d49534810fef", kill_on_drop: false }`
[INFO] [stdout] 4f9b29b5a600f906dd1ddc248268d10e456b938abe9c064dc229d49534810fef
