[INFO] cloning repository https://github.com/baasman92/dicom_helper
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/baasman92/dicom_helper" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbaasman92%2Fdicom_helper", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbaasman92%2Fdicom_helper'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] db949e8722665d243d94fd908c9fb8d4b62c4314
[INFO] checking baasman92/dicom_helper against master#61cc47e367d7be91e13bcd01e4e96e0e233d4f6d for pr-133502-21
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbaasman92%2Fdicom_helper" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/baasman92/dicom_helper
[INFO] finished tweaking git repo https://github.com/baasman92/dicom_helper
[INFO] tweaked toml for git repo https://github.com/baasman92/dicom_helper written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/baasman92/dicom_helper on toolchain 61cc47e367d7be91e13bcd01e4e96e0e233d4f6d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+61cc47e367d7be91e13bcd01e4e96e0e233d4f6d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/baasman92/dicom_helper 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" "+61cc47e367d7be91e13bcd01e4e96e0e233d4f6d" "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
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:29356a839a4d14451438f794ce8414e707d72405f44418718d724d22562fe786" "/opt/rustwide/cargo-home/bin/cargo" "+61cc47e367d7be91e13bcd01e4e96e0e233d4f6d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ee5bd5a89e5e92f5a97aa039713ecc5cb4bf4cf64a411d9e29d50611be846a57
[INFO] running `Command { std: "docker" "start" "-a" "ee5bd5a89e5e92f5a97aa039713ecc5cb4bf4cf64a411d9e29d50611be846a57", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ee5bd5a89e5e92f5a97aa039713ecc5cb4bf4cf64a411d9e29d50611be846a57", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ee5bd5a89e5e92f5a97aa039713ecc5cb4bf4cf64a411d9e29d50611be846a57", kill_on_drop: false }`
[INFO] [stdout] ee5bd5a89e5e92f5a97aa039713ecc5cb4bf4cf64a411d9e29d50611be846a57
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:29356a839a4d14451438f794ce8414e707d72405f44418718d724d22562fe786" "/opt/rustwide/cargo-home/bin/cargo" "+61cc47e367d7be91e13bcd01e4e96e0e233d4f6d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 59b97506251cfb4b441d1329665f4e282148f213ddc96427c885b5494c699276
[INFO] running `Command { std: "docker" "start" "-a" "59b97506251cfb4b441d1329665f4e282148f213ddc96427c885b5494c699276", kill_on_drop: false }`
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[INFO] [stderr]     Checking either v1.13.0
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[INFO] [stderr]     Checking safe-transmute v0.11.3
[INFO] [stderr]    Compiling libc v0.2.169
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[INFO] [stderr]    Compiling crunchy v0.2.2
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[INFO] [stderr]    Compiling tiny-keccak v2.0.2
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[INFO] [stderr]    Compiling ucd-trie v0.1.7
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[INFO] [stderr]    Compiling serde_json v1.0.134
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[INFO] [stderr]    Compiling rustix v0.38.42
[INFO] [stderr]    Compiling owo-colors v4.1.0
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[INFO] [stderr]     Checking supports-color v3.0.2
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[INFO] [stderr]    Compiling memoffset v0.9.1
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[INFO] [stderr]     Checking winnow v0.6.22
[INFO] [stderr]     Checking base64 v0.22.1
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[INFO] [stderr]    Compiling pyo3-build-config v0.23.3
[INFO] [stderr]     Checking trim-in-place v0.1.7
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[INFO] [stderr]     Checking arc-swap v1.7.1
[INFO] [stderr]    Compiling indoc v2.0.5
[INFO] [stderr]    Compiling getrandom v0.2.15
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[INFO] [stderr]     Checking pathdiff v0.2.3
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[INFO] [stderr]    Compiling const-random-macro v0.1.16
[INFO] [stderr]     Checking is-terminal v0.4.13
[INFO] [stderr]     Checking socket2 v0.5.8
[INFO] [stderr]     Checking supports-color v2.1.0
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[INFO] [stderr]    Compiling pyo3-ffi v0.23.3
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[INFO] [stderr]    Compiling pyo3 v0.23.3
[INFO] [stderr]     Checking ordered-multimap v0.7.3
[INFO] [stderr]     Checking rust-ini v0.21.1
[INFO] [stderr]     Checking yaml-rust2 v0.9.0
[INFO] [stderr]     Checking jpeg-decoder v0.3.1
[INFO] [stderr]    Compiling dict_derive v0.6.0
[INFO] [stderr]    Compiling synstructure v0.13.1
[INFO] [stderr]    Compiling serde_derive v1.0.217
[INFO] [stderr]    Compiling zerofrom-derive v0.1.5
[INFO] [stderr]    Compiling yoke-derive v0.7.5
[INFO] [stderr]    Compiling zerovec-derive v0.10.3
[INFO] [stderr]    Compiling snafu-derive v0.8.5
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling tracing-attributes v0.1.28
[INFO] [stderr]    Compiling thiserror-impl v2.0.9
[INFO] [stderr]    Compiling icu_provider_macros v1.5.0
[INFO] [stderr]    Compiling clap_derive v4.5.18
[INFO] [stderr]    Compiling async-trait v0.1.84
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]     Checking zerofrom v0.1.5
[INFO] [stderr]     Checking yoke v0.7.5
[INFO] [stderr]     Checking pest v2.7.15
[INFO] [stderr]     Checking zerovec v0.10.4
[INFO] [stderr]     Checking clap v4.5.23
[INFO] [stderr]     Checking snafu v0.8.5
[INFO] [stderr]     Checking dicom-core v0.8.0
[INFO] [stderr]     Checking tinystr v0.7.6
[INFO] [stderr]     Checking icu_collections v1.5.0
[INFO] [stderr]     Checking icu_locid v1.5.0
[INFO] [stderr]    Compiling pest_meta v2.7.15
[INFO] [stderr]     Checking icu_provider v1.5.0
[INFO] [stderr]    Compiling pyo3-macros v0.23.3
[INFO] [stderr]     Checking icu_locid_transform v1.5.0
[INFO] [stderr]     Checking dicom-dictionary-std v0.8.0
[INFO] [stderr]    Compiling pest_generator v2.7.15
[INFO] [stderr]     Checking icu_properties v1.5.1
[INFO] [stderr]    Compiling pest_derive v2.7.15
[INFO] [stderr]     Checking dicom-encoding v0.8.0
[INFO] [stderr]     Checking dicom-transfer-syntax-registry v0.8.0
[INFO] [stderr]     Checking dicom-parser v0.8.0
[INFO] [stderr]     Checking bitflags v2.6.0
[INFO] [stderr]     Checking serde_spanned v0.6.8
[INFO] [stderr]     Checking toml_datetime v0.6.8
[INFO] [stderr]     Checking json5 v0.4.1
[INFO] [stderr]     Checking csv v1.3.1
[INFO] [stderr]     Checking icu_normalizer v1.5.0
[INFO] [stderr]     Checking ron v0.8.1
[INFO] [stderr]     Checking dicom-ul v0.8.0
[INFO] [stderr]     Checking toml_edit v0.22.22
[INFO] [stderr]     Checking idna_adapter v1.2.0
[INFO] [stderr]     Checking dicom-object v0.8.0
[INFO] [stderr]     Checking idna v1.0.3
[INFO] [stderr]     Checking terminal_size v0.4.1
[INFO] [stderr]     Checking url v2.5.4
[INFO] [stderr]     Checking dicom-json v0.8.0
[INFO] [stderr]     Checking dicom-pixeldata v0.8.0
[INFO] [stderr]     Checking redis v0.27.6
[INFO] [stderr]     Checking dicom-dump v0.8.0
[INFO] [stderr]     Checking dicom v0.8.0
[INFO] [stderr]     Checking toml v0.8.19
[INFO] [stderr]     Checking config v0.15.4
[INFO] [stderr]     Checking dicom-helper v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `dict_derive::FromPyObject`
[INFO] [stdout]  --> src/lib.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use dict_derive::FromPyObject;
[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: `types::PyDict`
[INFO] [stdout]  --> src/lib.rs:4:24
[INFO] [stdout]   |
[INFO] [stdout] 4 | use pyo3::{prelude::*, types::PyDict};
[INFO] [stdout]   |                        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::hash::Hash`
[INFO] [stdout]  --> src/commands.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::hash::Hash;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `clap::builder::Str`
[INFO] [stdout]  --> src/commands.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use clap::builder::Str;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `dict_derive::FromPyObject`
[INFO] [stdout]  --> src/lib.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use dict_derive::FromPyObject;
[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: `types::PyDict`
[INFO] [stdout]  --> src/lib.rs:4:24
[INFO] [stdout]   |
[INFO] [stdout] 4 | use pyo3::{prelude::*, types::PyDict};
[INFO] [stdout]   |                        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::hash::Hash`
[INFO] [stdout]  --> src/commands.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::hash::Hash;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `clap::builder::Str`
[INFO] [stdout]  --> src/commands.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use clap::builder::Str;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `err`
[INFO] [stdout]    --> src/commands.rs:100:13
[INFO] [stdout]     |
[INFO] [stdout] 100 |         Err(err) => {
[INFO] [stdout]     |             ^^^ help: if this is intentional, prefix it with an underscore: `_err`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/lib.rs:54:5
[INFO] [stdout]    |
[INFO] [stdout] 54 |     m.add_function(wrap_pyfunction!(py_generate_file_name_redis, m)?);
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 54 |     let _ = m.add_function(wrap_pyfunction!(py_generate_file_name_redis, m)?);
[INFO] [stdout]    |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/redis_util.rs:46:23
[INFO] [stdout]    |
[INFO] [stdout] 46 |     pub fn connection(&self) -> MutexGuard<Connection> {
[INFO] [stdout]    |                       ^^^^^     ^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                       |
[INFO] [stdout]    |                       the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 46 |     pub fn connection(&self) -> MutexGuard<'_, Connection> {
[INFO] [stdout]    |                                            +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `err`
[INFO] [stdout]    --> src/commands.rs:100:13
[INFO] [stdout]     |
[INFO] [stdout] 100 |         Err(err) => {
[INFO] [stdout]     |             ^^^ help: if this is intentional, prefix it with an underscore: `_err`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/lib.rs:54:5
[INFO] [stdout]    |
[INFO] [stdout] 54 |     m.add_function(wrap_pyfunction!(py_generate_file_name_redis, m)?);
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 54 |     let _ = m.add_function(wrap_pyfunction!(py_generate_file_name_redis, m)?);
[INFO] [stdout]    |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/redis_util.rs:46:23
[INFO] [stdout]    |
[INFO] [stdout] 46 |     pub fn connection(&self) -> MutexGuard<Connection> {
[INFO] [stdout]    |                       ^^^^^     ^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                       |
[INFO] [stdout]    |                       the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 46 |     pub fn connection(&self) -> MutexGuard<'_, Connection> {
[INFO] [stdout]    |                                            +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 52.43s
[INFO] running `Command { std: "docker" "inspect" "59b97506251cfb4b441d1329665f4e282148f213ddc96427c885b5494c699276", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "59b97506251cfb4b441d1329665f4e282148f213ddc96427c885b5494c699276", kill_on_drop: false }`
[INFO] [stdout] 59b97506251cfb4b441d1329665f4e282148f213ddc96427c885b5494c699276
