[INFO] fetching crate deep_rust 0.1.1...
[INFO] checking deep_rust-0.1.1 against master#cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c for pr-143170
[INFO] extracting crate deep_rust 0.1.1 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate deep_rust 0.1.1
[INFO] finished tweaking crates.io crate deep_rust 0.1.1
[INFO] tweaked toml for crates.io crate deep_rust 0.1.1 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate deep_rust 0.1.1 on toolchain cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr] warning: only one of `license` or `license-file` is necessary
[INFO] [stderr] `license` should be used if the package license can be expressed with a standard SPDX expression.
[INFO] [stderr] `license-file` should be used if the package uses a non-standard license.
[INFO] [stderr] See https://doc.rust-lang.org/cargo/reference/manifest.html#the-license-and-license-file-fields for more information.
[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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f483609e6058f2a03ce6843a33c7d8c0bcd89bfeff0b073fdaffb65b9e07b2aa
[INFO] running `Command { std: "docker" "start" "-a" "f483609e6058f2a03ce6843a33c7d8c0bcd89bfeff0b073fdaffb65b9e07b2aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f483609e6058f2a03ce6843a33c7d8c0bcd89bfeff0b073fdaffb65b9e07b2aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f483609e6058f2a03ce6843a33c7d8c0bcd89bfeff0b073fdaffb65b9e07b2aa", kill_on_drop: false }`
[INFO] [stdout] f483609e6058f2a03ce6843a33c7d8c0bcd89bfeff0b073fdaffb65b9e07b2aa
[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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 50d3020a0612dd72739a1c46fc2b050485ff978c9ae80bcc699367306cf2f0a8
[INFO] running `Command { std: "docker" "start" "-a" "50d3020a0612dd72739a1c46fc2b050485ff978c9ae80bcc699367306cf2f0a8", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr] warning: only one of `license` or `license-file` is necessary
[INFO] [stderr] `license` should be used if the package license can be expressed with a standard SPDX expression.
[INFO] [stderr] `license-file` should be used if the package uses a non-standard license.
[INFO] [stderr] See https://doc.rust-lang.org/cargo/reference/manifest.html#the-license-and-license-file-fields for more information.
[INFO] [stderr]     Checking deep_rust v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0463]: can't find crate for `deeprust`
[INFO] [stdout]  --> examples/confusion_matrix_sample.rs:7:1
[INFO] [stdout]   |
[INFO] [stdout] 7 | extern crate deeprust;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0463]: can't find crate for `deeprust`
[INFO] [stdout]  --> tests/integration_test.rs:7:1
[INFO] [stdout]   |
[INFO] [stdout] 7 | extern crate deeprust;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0463]: can't find crate for `deeprust`
[INFO] [stdout]  --> examples/regularizer_sample.rs:6:1
[INFO] [stdout]   |
[INFO] [stdout] 6 | extern crate deeprust;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `Confusionmatrix` in this scope
[INFO] [stdout]   --> tests/integration_test.rs:18:19
[INFO] [stdout]    |
[INFO] [stdout] 18 |         let sample = Confusionmatrix!(100,50,10,5);
[INFO] [stdout]    |                      ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::*`
[INFO] [stdout]   --> tests/integration_test.rs:13:6
[INFO] [stdout]    |
[INFO] [stdout] 13 |     use super::*;
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `Confusionmatrix` in this scope
[INFO] [stdout]   --> examples/confusion_matrix_sample.rs:14:18
[INFO] [stdout]    |
[INFO] [stdout] 14 |     let sample = Confusionmatrix!(100,50,10,5);
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0463`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `deep_rust` (example "regularizer_sample") due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] For more information about this error, try `rustc --explain E0463`.
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0463`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `deep_rust` (example "confusion_matrix_sample") due to 2 previous errors
[INFO] [stderr] error: could not compile `deep_rust` (test "integration_test") due to 2 previous errors; 1 warning emitted
[INFO] running `Command { std: "docker" "inspect" "50d3020a0612dd72739a1c46fc2b050485ff978c9ae80bcc699367306cf2f0a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "50d3020a0612dd72739a1c46fc2b050485ff978c9ae80bcc699367306cf2f0a8", kill_on_drop: false }`
[INFO] [stdout] 50d3020a0612dd72739a1c46fc2b050485ff978c9ae80bcc699367306cf2f0a8