[INFO] cloning repository https://github.com/keewis/sparse-indexing-container
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/keewis/sparse-indexing-container" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkeewis%2Fsparse-indexing-container", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkeewis%2Fsparse-indexing-container'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ea8aafb2296b04d77845ec12329a5190ac6c7213
[INFO] checking keewis/sparse-indexing-container against f10db292a3733b5c67c8da8c7661195ff4b05774 for pr-158914
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkeewis%2Fsparse-indexing-container" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/keewis/sparse-indexing-container
[INFO] finished tweaking git repo https://github.com/keewis/sparse-indexing-container
[INFO] tweaked toml for git repo https://github.com/keewis/sparse-indexing-container written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/keewis/sparse-indexing-container on toolchain f10db292a3733b5c67c8da8c7661195ff4b05774
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f10db292a3733b5c67c8da8c7661195ff4b05774" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/keewis/sparse-indexing-container 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" "+f10db292a3733b5c67c8da8c7661195ff4b05774" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded unindent v0.2.4
[INFO] [stderr]   Downloaded pyo3-macros-backend v0.26.0
[INFO] [stderr]   Downloaded pyo3-macros v0.26.0
[INFO] [stderr]   Downloaded pyo3-build-config v0.26.0
[INFO] [stderr]   Downloaded target-lexicon v0.13.2
[INFO] [stderr]   Downloaded indoc v2.0.6
[INFO] [stderr]   Downloaded matrixmultiply v0.3.10
[INFO] [stderr]   Downloaded pyo3-ffi v0.26.0
[INFO] [stderr]   Downloaded numpy v0.26.0
[INFO] [stderr]   Downloaded ndarray v0.16.1
[INFO] [stderr]   Downloaded pyo3 v0.26.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,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@sha256:1fa6594d87c8fa7b311925a7a77a16f539833322d9dfba4ce891f211db2f90b1" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 66529ce3912008ccf4bdc32084a5f2737f9db48e9a3f756be13a415114749a9a
[INFO] running `Command { std: "docker" "start" "66529ce3912008ccf4bdc32084a5f2737f9db48e9a3f756be13a415114749a9a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "66529ce3912008ccf4bdc32084a5f2737f9db48e9a3f756be13a415114749a9a", 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" "66529ce3912008ccf4bdc32084a5f2737f9db48e9a3f756be13a415114749a9a" "/opt/rustwide/cargo-home/bin/cargo" "+f10db292a3733b5c67c8da8c7661195ff4b05774" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "66529ce3912008ccf4bdc32084a5f2737f9db48e9a3f756be13a415114749a9a", 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=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-w" "/opt/rustwide/workdir" "--user" "0:0" "66529ce3912008ccf4bdc32084a5f2737f9db48e9a3f756be13a415114749a9a" "/opt/rustwide/cargo-home/bin/cargo" "+f10db292a3733b5c67c8da8c7661195ff4b05774" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling target-lexicon v0.13.2
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling libc v0.2.175
[INFO] [stderr]    Compiling rayon-core v1.13.0
[INFO] [stderr]     Checking rawpointer v0.2.1
[INFO] [stderr]    Compiling indoc v2.0.6
[INFO] [stderr]     Checking unindent v0.2.4
[INFO] [stderr]     Checking rustc-hash v2.1.1
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling memoffset v0.9.1
[INFO] [stderr]    Compiling matrixmultiply v0.3.10
[INFO] [stderr]     Checking crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]    Compiling pyo3-build-config v0.26.0
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]     Checking crossbeam-deque v0.8.6
[INFO] [stderr]     Checking rayon v1.11.0
[INFO] [stderr]    Compiling pyo3-macros-backend v0.26.0
[INFO] [stderr]    Compiling pyo3-ffi v0.26.0
[INFO] [stderr]    Compiling pyo3 v0.26.0
[INFO] [stderr]    Compiling numpy v0.26.0
[INFO] [stderr]     Checking ndarray v0.16.1
[INFO] [stderr]    Compiling pyo3-macros v0.26.0
[INFO] [stderr]     Checking sparse-indexing-container v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: method `decompose` is never used
[INFO] [stdout]  --> src/container.rs:7:8
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub trait SparseContainer<T> {
[INFO] [stdout]   |           --------------- method in this trait
[INFO] [stdout] ...
[INFO] [stdout] 7 |     fn decompose(self) -> (Vec<usize>, Array1<T>, Vec<Array1<usize>>);
[INFO] [stdout]   |        ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `decompose` is never used
[INFO] [stdout]    --> src/coo.rs:199:12
[INFO] [stdout]     |
[INFO] [stdout] 198 | impl Container {
[INFO] [stdout]     | -------------- method in this implementation
[INFO] [stdout] 199 |     pub fn decompose<'py>(
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `IndexError` is never constructed
[INFO] [stdout]  --> src/errors.rs:4:12
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct IndexError {
[INFO] [stdout]   |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new_err` is never used
[INFO] [stdout]  --> src/errors.rs:9:12
[INFO] [stdout]   |
[INFO] [stdout] 8 | impl IndexError {
[INFO] [stdout]   | --------------- associated function in this implementation
[INFO] [stdout] 9 |     pub fn new_err(message: String) -> Self {
[INFO] [stdout]   |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ConcatError` is never constructed
[INFO] [stdout]   --> src/errors.rs:23:12
[INFO] [stdout]    |
[INFO] [stdout] 23 | pub struct ConcatError {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new_err` is never used
[INFO] [stdout]   --> src/errors.rs:28:12
[INFO] [stdout]    |
[INFO] [stdout] 27 | impl ConcatError {
[INFO] [stdout]    | ---------------- associated function in this implementation
[INFO] [stdout] 28 |     pub fn new_err(message: String) -> Self {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `decompose` is never used
[INFO] [stdout]  --> src/container.rs:7:8
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub trait SparseContainer<T> {
[INFO] [stdout]   |           --------------- method in this trait
[INFO] [stdout] ...
[INFO] [stdout] 7 |     fn decompose(self) -> (Vec<usize>, Array1<T>, Vec<Array1<usize>>);
[INFO] [stdout]   |        ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `decompose` is never used
[INFO] [stdout]    --> src/coo.rs:199:12
[INFO] [stdout]     |
[INFO] [stdout] 198 | impl Container {
[INFO] [stdout]     | -------------- method in this implementation
[INFO] [stdout] 199 |     pub fn decompose<'py>(
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `IndexError` is never constructed
[INFO] [stdout]  --> src/errors.rs:4:12
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct IndexError {
[INFO] [stdout]   |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new_err` is never used
[INFO] [stdout]  --> src/errors.rs:9:12
[INFO] [stdout]   |
[INFO] [stdout] 8 | impl IndexError {
[INFO] [stdout]   | --------------- associated function in this implementation
[INFO] [stdout] 9 |     pub fn new_err(message: String) -> Self {
[INFO] [stdout]   |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ConcatError` is never constructed
[INFO] [stdout]   --> src/errors.rs:23:12
[INFO] [stdout]    |
[INFO] [stdout] 23 | pub struct ConcatError {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new_err` is never used
[INFO] [stdout]   --> src/errors.rs:28:12
[INFO] [stdout]    |
[INFO] [stdout] 27 | impl ConcatError {
[INFO] [stdout]    | ---------------- associated function in this implementation
[INFO] [stdout] 28 |     pub fn new_err(message: String) -> Self {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 20.19s
[INFO] running `Command { std: "docker" "inspect" "66529ce3912008ccf4bdc32084a5f2737f9db48e9a3f756be13a415114749a9a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "66529ce3912008ccf4bdc32084a5f2737f9db48e9a3f756be13a415114749a9a", kill_on_drop: false }`
[INFO] [stdout] 66529ce3912008ccf4bdc32084a5f2737f9db48e9a3f756be13a415114749a9a
