[INFO] cloning repository https://github.com/0xWOLAND/capnez
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/0xWOLAND/capnez" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F0xWOLAND%2Fcapnez", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F0xWOLAND%2Fcapnez'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 594b682eb466f9f4e3306c56cc27a90f3a6657b4
[INFO] checking 0xWOLAND/capnez against master#a2db9280539229a3b8a084a09886670a57bc7e9c for pr-147185
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F0xWOLAND%2Fcapnez" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/0xWOLAND/capnez
[INFO] finished tweaking git repo https://github.com/0xWOLAND/capnez
[INFO] tweaked toml for git repo https://github.com/0xWOLAND/capnez written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/0xWOLAND/capnez on toolchain a2db9280539229a3b8a084a09886670a57bc7e9c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a2db9280539229a3b8a084a09886670a57bc7e9c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/0xWOLAND/capnez 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" "+a2db9280539229a3b8a084a09886670a57bc7e9c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded capnpc v0.21.0
[INFO] [stderr]   Downloaded capnp-futures v0.21.0
[INFO] [stderr]   Downloaded capnp v0.21.0
[INFO] [stderr]   Downloaded capnp-rpc v0.21.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+a2db9280539229a3b8a084a09886670a57bc7e9c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bd36477611fae6badda557c879854d358df95dc0005a038c7fa9c39ba5381520
[INFO] running `Command { std: "docker" "start" "-a" "bd36477611fae6badda557c879854d358df95dc0005a038c7fa9c39ba5381520", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bd36477611fae6badda557c879854d358df95dc0005a038c7fa9c39ba5381520", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bd36477611fae6badda557c879854d358df95dc0005a038c7fa9c39ba5381520", kill_on_drop: false }`
[INFO] [stdout] bd36477611fae6badda557c879854d358df95dc0005a038c7fa9c39ba5381520
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+a2db9280539229a3b8a084a09886670a57bc7e9c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cfd77ab284bb22fb51a2d299f5b36febf556d8742540ec1ead2c0c41d2e0f5f9
[INFO] running `Command { std: "docker" "start" "-a" "cfd77ab284bb22fb51a2d299f5b36febf556d8742540ec1ead2c0c41d2e0f5f9", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling libc v0.2.172
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling rustix v1.0.7
[INFO] [stderr]    Compiling anyhow v1.0.98
[INFO] [stderr]    Compiling unicode-width v0.1.14
[INFO] [stderr]    Compiling vec_map v0.8.2
[INFO] [stderr]    Compiling ansi_term v0.12.1
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling bitflags v2.9.1
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling linux-raw-sys v0.9.4
[INFO] [stderr]    Compiling strsim v0.8.0
[INFO] [stderr]    Compiling capnp v0.21.0
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling fastrand v2.3.0
[INFO] [stderr]    Compiling lazy_static v1.5.0
[INFO] [stderr]     Checking unicode-ident v1.0.18
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling walkdir v2.5.0
[INFO] [stderr]     Checking smallvec v1.15.0
[INFO] [stderr]     Checking futures-io v0.3.31
[INFO] [stderr]    Compiling syn v2.0.101
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]     Checking futures-channel v0.3.31
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling clap v2.34.0
[INFO] [stderr]     Checking parking_lot_core v0.9.10
[INFO] [stderr]     Checking mio v1.0.3
[INFO] [stderr]     Checking signal-hook-registry v1.4.5
[INFO] [stderr]     Checking socket2 v0.5.9
[INFO] [stderr]     Checking tempfile v3.20.0
[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]     Checking capnpc v0.21.0
[INFO] [stderr]     Checking capnez-macros v0.1.0 (/opt/rustwide/workdir/macros)
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling structopt-derive v0.4.18
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]     Checking tokio v1.45.0
[INFO] [stderr]    Compiling structopt v0.3.26
[INFO] [stderr]    Compiling capnez-codegen v0.1.0 (/opt/rustwide/workdir/codegen)
[INFO] [stdout] warning: unused import: `Meta`
[INFO] [stdout]  --> codegen/src/lib.rs:4:116
[INFO] [stdout]   |
[INFO] [stdout] 4 | use syn::{parse_file, Item, DeriveInput, Data, Fields, Type, PathArguments, GenericArgument, Attribute, ItemTrait, Meta};
[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: `Meta`
[INFO] [stdout]  --> codegen/src/lib.rs:4:116
[INFO] [stdout]   |
[INFO] [stdout] 4 | use syn::{parse_file, Item, DeriveInput, Data, Fields, Type, PathArguments, GenericArgument, Attribute, ItemTrait, Meta};
[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: `Meta`
[INFO] [stdout]  --> codegen/src/lib.rs:4:116
[INFO] [stdout]   |
[INFO] [stdout] 4 | use syn::{parse_file, Item, DeriveInput, Data, Fields, Type, PathArguments, GenericArgument, Attribute, ItemTrait, Meta};
[INFO] [stdout]   |                                                                                                                    ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `is_bytes` is never read
[INFO] [stdout]   --> codegen/src/lib.rs:36:5
[INFO] [stdout]    |
[INFO] [stdout] 32 | struct CapnpStruct {
[INFO] [stdout]    |        ----------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 36 |     is_bytes: bool,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `CapnpStruct` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `is_bytes` is never read
[INFO] [stdout]   --> codegen/src/lib.rs:36:5
[INFO] [stdout]    |
[INFO] [stdout] 32 | struct CapnpStruct {
[INFO] [stdout]    |        ----------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 36 |     is_bytes: bool,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `CapnpStruct` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `is_bytes` is never read
[INFO] [stdout]   --> codegen/src/lib.rs:36:5
[INFO] [stdout]    |
[INFO] [stdout] 32 | struct CapnpStruct {
[INFO] [stdout]    |        ----------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 36 |     is_bytes: bool,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `CapnpStruct` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling sparse_matrix v0.1.0 (/opt/rustwide/workdir/example/sparse_matrix)
[INFO] [stderr]    Compiling serialize v0.1.0 (/opt/rustwide/workdir/example/serialize)
[INFO] [stderr]    Compiling capnez-hello-world v0.1.0 (/opt/rustwide/workdir/example/hello_world)
[INFO] [stderr]     Checking futures-executor v0.3.31
[INFO] [stderr]     Checking capnp-futures v0.21.0
[INFO] [stderr]     Checking futures v0.3.31
[INFO] [stderr]     Checking capnp-rpc v0.21.0
[INFO] [stderr]     Checking serde v1.0.219
[INFO] [stderr]     Checking tokio-util v0.7.15
[INFO] [stdout] warning: unused imports: `Deserialize` and `Serialize`
[INFO] [stdout]  --> /opt/rustwide/target/debug/build/capnez-hello-world-4f8d008eb48caf3c/out/generated/schema_capnp.rs:2:13
[INFO] [stdout]   |
[INFO] [stdout] 2 | use serde::{Serialize, Deserialize};
[INFO] [stdout]   |             ^^^^^^^^^  ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/capnez-hello-world-4f8d008eb48caf3c/out/generated/schema_capnp.rs:477:26
[INFO] [stdout]     |
[INFO] [stdout] 477 |     fn new(hook: Box<dyn (::capnp::private::capability::ClientHook)>) -> Self {
[INFO] [stdout]     |                          ^                                        ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 477 -     fn new(hook: Box<dyn (::capnp::private::capability::ClientHook)>) -> Self {
[INFO] [stdout] 477 +     fn new(hook: Box<dyn ::capnp::private::capability::ClientHook>) -> Self {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/capnez-hello-world-4f8d008eb48caf3c/out/generated/schema_capnp.rs:480:42
[INFO] [stdout]     |
[INFO] [stdout] 480 |     fn into_client_hook(self) -> Box<dyn (::capnp::private::capability::ClientHook)> {
[INFO] [stdout]     |                                          ^                                        ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 480 -     fn into_client_hook(self) -> Box<dyn (::capnp::private::capability::ClientHook)> {
[INFO] [stdout] 480 +     fn into_client_hook(self) -> Box<dyn ::capnp::private::capability::ClientHook> {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/capnez-hello-world-4f8d008eb48caf3c/out/generated/schema_capnp.rs:483:38
[INFO] [stdout]     |
[INFO] [stdout] 483 |     fn as_client_hook(&self) -> &dyn (::capnp::private::capability::ClientHook) {
[INFO] [stdout]     |                                      ^                                        ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 483 -     fn as_client_hook(&self) -> &dyn (::capnp::private::capability::ClientHook) {
[INFO] [stdout] 483 +     fn as_client_hook(&self) -> &dyn ::capnp::private::capability::ClientHook {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Deserialize` and `Serialize`
[INFO] [stdout]  --> example/sparse_matrix/src/matrix.rs:1:13
[INFO] [stdout]   |
[INFO] [stdout] 1 | use serde::{Serialize, Deserialize};
[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: `Deserialize` and `Serialize`
[INFO] [stdout]  --> /opt/rustwide/target/debug/build/serialize-b2620c2c44e0f38f/out/generated/schema_capnp.rs:2:13
[INFO] [stdout]   |
[INFO] [stdout] 2 | use serde::{Serialize, Deserialize};
[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: `Deserialize` and `Serialize`
[INFO] [stdout]  --> /opt/rustwide/target/debug/build/serialize-b2620c2c44e0f38f/out/generated/schema_capnp.rs:2:13
[INFO] [stdout]   |
[INFO] [stdout] 2 | use serde::{Serialize, Deserialize};
[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: `Deserialize` and `Serialize`
[INFO] [stdout]  --> /opt/rustwide/target/debug/build/capnez-hello-world-4f8d008eb48caf3c/out/generated/schema_capnp.rs:2:13
[INFO] [stdout]   |
[INFO] [stdout] 2 | use serde::{Serialize, Deserialize};
[INFO] [stdout]   |             ^^^^^^^^^  ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/capnez-hello-world-4f8d008eb48caf3c/out/generated/schema_capnp.rs:477:26
[INFO] [stdout]     |
[INFO] [stdout] 477 |     fn new(hook: Box<dyn (::capnp::private::capability::ClientHook)>) -> Self {
[INFO] [stdout]     |                          ^                                        ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 477 -     fn new(hook: Box<dyn (::capnp::private::capability::ClientHook)>) -> Self {
[INFO] [stdout] 477 +     fn new(hook: Box<dyn ::capnp::private::capability::ClientHook>) -> Self {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/capnez-hello-world-4f8d008eb48caf3c/out/generated/schema_capnp.rs:480:42
[INFO] [stdout]     |
[INFO] [stdout] 480 |     fn into_client_hook(self) -> Box<dyn (::capnp::private::capability::ClientHook)> {
[INFO] [stdout]     |                                          ^                                        ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 480 -     fn into_client_hook(self) -> Box<dyn (::capnp::private::capability::ClientHook)> {
[INFO] [stdout] 480 +     fn into_client_hook(self) -> Box<dyn ::capnp::private::capability::ClientHook> {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/capnez-hello-world-4f8d008eb48caf3c/out/generated/schema_capnp.rs:483:38
[INFO] [stdout]     |
[INFO] [stdout] 483 |     fn as_client_hook(&self) -> &dyn (::capnp::private::capability::ClientHook) {
[INFO] [stdout]     |                                      ^                                        ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 483 -     fn as_client_hook(&self) -> &dyn (::capnp::private::capability::ClientHook) {
[INFO] [stdout] 483 +     fn as_client_hook(&self) -> &dyn ::capnp::private::capability::ClientHook {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Deserialize` and `Serialize`
[INFO] [stdout]  --> example/sparse_matrix/src/matrix.rs:1:13
[INFO] [stdout]   |
[INFO] [stdout] 1 | use serde::{Serialize, Deserialize};
[INFO] [stdout]   |             ^^^^^^^^^  ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `SparseMatrixData` is never constructed
[INFO] [stdout]   --> example/sparse_matrix/src/main.rs:16:8
[INFO] [stdout]    |
[INFO] [stdout] 16 | struct SparseMatrixData {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `SparseMatrixData` is never constructed
[INFO] [stdout]   --> example/sparse_matrix/src/main.rs:16:8
[INFO] [stdout]    |
[INFO] [stdout] 16 | struct SparseMatrixData {
[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 29.58s
[INFO] running `Command { std: "docker" "inspect" "cfd77ab284bb22fb51a2d299f5b36febf556d8742540ec1ead2c0c41d2e0f5f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cfd77ab284bb22fb51a2d299f5b36febf556d8742540ec1ead2c0c41d2e0f5f9", kill_on_drop: false }`
[INFO] [stdout] cfd77ab284bb22fb51a2d299f5b36febf556d8742540ec1ead2c0c41d2e0f5f9
