[INFO] fetching crate knit 0.4.0...
[INFO] checking knit-0.4.0 against e3607d549209cc9fdfe7e907123b4185210e2c2b for pr-158915
[INFO] extracting crate knit 0.4.0 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate knit 0.4.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate knit 0.4.0
[INFO] tweaked toml for crates.io crate knit 0.4.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate knit 0.4.0 on toolchain e3607d549209cc9fdfe7e907123b4185210e2c2b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e3607d549209cc9fdfe7e907123b4185210e2c2b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate knit 0.4.0 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" "+e3607d549209cc9fdfe7e907123b4185210e2c2b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: explicit `package.readme` can be inferred
[INFO] [stderr]    --> Cargo.toml:148:1
[INFO] [stderr]     |
[INFO] [stderr] 148 | readme = "README.md"
[INFO] [stderr]     | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `cargo::manual_readme` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.readme`
[INFO] [stderr] warning: `knit` (manifest) generated 1 warning
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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@sha256:8683fc1fc2eb5c9ac98e0d076ab094b2ffac7f99da555d2b6a2e27f346de2ec7" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 23ebc357cdc8ce372fdead50f716cae4af3d8e605bbf9f9e24967e014e38c8ff
[INFO] running `Command { std: "docker" "start" "23ebc357cdc8ce372fdead50f716cae4af3d8e605bbf9f9e24967e014e38c8ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "23ebc357cdc8ce372fdead50f716cae4af3d8e605bbf9f9e24967e014e38c8ff", 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" "23ebc357cdc8ce372fdead50f716cae4af3d8e605bbf9f9e24967e014e38c8ff" "/opt/rustwide/cargo-home/bin/cargo" "+e3607d549209cc9fdfe7e907123b4185210e2c2b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "23ebc357cdc8ce372fdead50f716cae4af3d8e605bbf9f9e24967e014e38c8ff", 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" "23ebc357cdc8ce372fdead50f716cae4af3d8e605bbf9f9e24967e014e38c8ff" "/opt/rustwide/cargo-home/bin/cargo" "+e3607d549209cc9fdfe7e907123b4185210e2c2b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] warning: explicit `package.readme` can be inferred
[INFO] [stderr]    --> Cargo.toml:148:1
[INFO] [stderr]     |
[INFO] [stderr] 148 | readme = "README.md"
[INFO] [stderr]     | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `cargo::manual_readme` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.readme`
[INFO] [stderr] warning: `knit` (manifest) generated 1 warning
[INFO] [stderr]    Compiling zerocopy v0.8.48
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[INFO] [stderr]    Compiling knit v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking memo-map v0.3.3
[INFO] [stderr]     Checking strum v0.27.2
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[INFO] [stderr]    Compiling darling_core v0.23.0
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[INFO] [stderr]    Compiling serde_derive v1.0.228
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[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling strum_macros v0.27.2
[INFO] [stderr]     Checking thiserror v2.0.18
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[INFO] [stderr]     Checking tracing v0.1.44
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[INFO] [stderr]    Compiling darling_macro v0.23.0
[INFO] [stderr]    Compiling darling v0.23.0
[INFO] [stderr]    Compiling bon-macros v3.9.1
[INFO] [stderr]     Checking serde v1.0.228
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[INFO] [stderr]     Checking arrow-buffer v54.3.1
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[INFO] [stdout] warning: unused import: `Utc`
[INFO] [stdout]     --> src/plan/compiler.rs:1799:54
[INFO] [stdout]      |
[INFO] [stdout] 1799 |     use chrono::{NaiveDate, NaiveDateTime, DateTime, Utc};
[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: `arrow::datatypes::TimeUnit`
[INFO] [stdout]    --> src/gen/generators/conditional.rs:535:13
[INFO] [stdout]     |
[INFO] [stdout] 535 |         use arrow::datatypes::TimeUnit;
[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: `std::collections::HashMap`
[INFO] [stdout]    --> src/noise/swap_injector.rs:150:9
[INFO] [stdout]     |
[INFO] [stdout] 150 |     use std::collections::HashMap;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::HashSet`
[INFO] [stdout]    --> src/noise/typo_injector.rs:204:13
[INFO] [stdout]     |
[INFO] [stdout] 204 |         use std::collections::HashSet;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Utc`
[INFO] [stdout]     --> src/plan/compiler.rs:1799:54
[INFO] [stdout]      |
[INFO] [stdout] 1799 |     use chrono::{NaiveDate, NaiveDateTime, DateTime, Utc};
[INFO] [stdout]      |                                                      ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `examples_dir` is never used
[INFO] [stdout]   --> tests/common/mod.rs:12:8
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub fn examples_dir() -> PathBuf {
[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 `example_schemas` is never used
[INFO] [stdout]   --> tests/common/mod.rs:18:8
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub fn example_schemas() -> Vec<PathBuf> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `generate_from_file` is never used
[INFO] [stdout]   --> tests/common/mod.rs:66:8
[INFO] [stdout]    |
[INFO] [stdout] 66 | pub fn generate_from_file(path: &Path) -> HashMap<String, Vec<RecordBatch>> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `total_rows` is never used
[INFO] [stdout]   --> tests/common/mod.rs:91:8
[INFO] [stdout]    |
[INFO] [stdout] 91 | pub fn total_rows(batches: &[RecordBatch]) -> usize {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `examples_dir` is never used
[INFO] [stdout]   --> tests/common/mod.rs:12:8
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub fn examples_dir() -> PathBuf {
[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 `example_schemas` is never used
[INFO] [stdout]   --> tests/common/mod.rs:18:8
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub fn example_schemas() -> Vec<PathBuf> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `generate_from_file` is never used
[INFO] [stdout]   --> tests/common/mod.rs:66:8
[INFO] [stdout]    |
[INFO] [stdout] 66 | pub fn generate_from_file(path: &Path) -> HashMap<String, Vec<RecordBatch>> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `total_rows` is never used
[INFO] [stdout]   --> tests/common/mod.rs:91:8
[INFO] [stdout]    |
[INFO] [stdout] 91 | pub fn total_rows(batches: &[RecordBatch]) -> usize {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `generate_from_toml` is never used
[INFO] [stdout]   --> tests/common/mod.rs:41:8
[INFO] [stdout]    |
[INFO] [stdout] 41 | pub fn generate_from_toml(toml_input: &str) -> HashMap<String, Vec<RecordBatch>> {
[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 `generate_from_file` is never used
[INFO] [stdout]   --> tests/common/mod.rs:66:8
[INFO] [stdout]    |
[INFO] [stdout] 66 | pub fn generate_from_file(path: &Path) -> HashMap<String, Vec<RecordBatch>> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `total_rows` is never used
[INFO] [stdout]   --> tests/common/mod.rs:91:8
[INFO] [stdout]    |
[INFO] [stdout] 91 | pub fn total_rows(batches: &[RecordBatch]) -> usize {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `generate_from_toml` is never used
[INFO] [stdout]   --> tests/common/mod.rs:41:8
[INFO] [stdout]    |
[INFO] [stdout] 41 | pub fn generate_from_toml(toml_input: &str) -> HashMap<String, Vec<RecordBatch>> {
[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 `total_rows` is never used
[INFO] [stdout]   --> tests/common/mod.rs:91:8
[INFO] [stdout]    |
[INFO] [stdout] 91 | pub fn total_rows(batches: &[RecordBatch]) -> usize {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `examples_dir` is never used
[INFO] [stdout]   --> tests/common/mod.rs:12:8
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub fn examples_dir() -> PathBuf {
[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 `example_schemas` is never used
[INFO] [stdout]   --> tests/common/mod.rs:18:8
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub fn example_schemas() -> Vec<PathBuf> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `generate_from_file` is never used
[INFO] [stdout]   --> tests/common/mod.rs:66:8
[INFO] [stdout]    |
[INFO] [stdout] 66 | pub fn generate_from_file(path: &Path) -> HashMap<String, Vec<RecordBatch>> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `total_rows` is never used
[INFO] [stdout]   --> tests/common/mod.rs:91:8
[INFO] [stdout]    |
[INFO] [stdout] 91 | pub fn total_rows(batches: &[RecordBatch]) -> usize {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `generate_from_toml` is never used
[INFO] [stdout]   --> tests/common/mod.rs:41:8
[INFO] [stdout]    |
[INFO] [stdout] 41 | pub fn generate_from_toml(toml_input: &str) -> HashMap<String, Vec<RecordBatch>> {
[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 `examples_dir` is never used
[INFO] [stdout]   --> tests/common/mod.rs:12:8
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub fn examples_dir() -> PathBuf {
[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 `example_schemas` is never used
[INFO] [stdout]   --> tests/common/mod.rs:18:8
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub fn example_schemas() -> Vec<PathBuf> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `generate_from_file` is never used
[INFO] [stdout]   --> tests/common/mod.rs:66:8
[INFO] [stdout]    |
[INFO] [stdout] 66 | pub fn generate_from_file(path: &Path) -> HashMap<String, Vec<RecordBatch>> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `total_rows` is never used
[INFO] [stdout]   --> tests/common/mod.rs:91:8
[INFO] [stdout]    |
[INFO] [stdout] 91 | pub fn total_rows(batches: &[RecordBatch]) -> usize {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `generate_from_toml` is never used
[INFO] [stdout]   --> tests/common/mod.rs:41:8
[INFO] [stdout]    |
[INFO] [stdout] 41 | pub fn generate_from_toml(toml_input: &str) -> HashMap<String, Vec<RecordBatch>> {
[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 `ProbRecorder` is never constructed
[INFO] [stdout]    --> src/noise/pipeline.rs:341:12
[INFO] [stdout]     |
[INFO] [stdout] 341 |     struct ProbRecorder {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> src/noise/pipeline.rs:346:12
[INFO] [stdout]     |
[INFO] [stdout] 345 |     impl ProbRecorder {
[INFO] [stdout]     |     ----------------- associated function in this implementation
[INFO] [stdout] 346 |         fn new() -> Self {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 18s
[INFO] running `Command { std: "docker" "inspect" "23ebc357cdc8ce372fdead50f716cae4af3d8e605bbf9f9e24967e014e38c8ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "23ebc357cdc8ce372fdead50f716cae4af3d8e605bbf9f9e24967e014e38c8ff", kill_on_drop: false }`
[INFO] [stdout] 23ebc357cdc8ce372fdead50f716cae4af3d8e605bbf9f9e24967e014e38c8ff
