[INFO] crate dicom-core 0.1.0 is already in cache
[INFO] testing dicom-core-0.1.0 against try#41997647ba6a77908f6ef64401414feb00bccf16 for pr-71274
[INFO] extracting crate dicom-core 0.1.0 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate dicom-core 0.1.0 on toolchain 41997647ba6a77908f6ef64401414feb00bccf16
[INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate dicom-core 0.1.0
[INFO] finished tweaking crates.io crate dicom-core 0.1.0
[INFO] tweaked toml for crates.io crate dicom-core 0.1.0 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] da7f96f643169f634d2c5cd91e10ca0ad813c8359f35c9f1bdc6bc8d1980cd91
[INFO] running `"docker" "start" "-a" "da7f96f643169f634d2c5cd91e10ca0ad813c8359f35c9f1bdc6bc8d1980cd91"`
[INFO] [stderr]    Compiling dicom-core v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]    --> src/error.rs:120:18
[INFO] [stderr]     |
[INFO] [stderr] 120 |             self.description(),
[INFO] [stderr]     |                  ^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/error.rs:26:48
[INFO] [stderr]    |
[INFO] [stderr] 26 |             display(self_) -> ("{}: {}", self_.description(), err.description())
[INFO] [stderr]    |                                                ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/error.rs:26:67
[INFO] [stderr]    |
[INFO] [stderr] 26 |             display(self_) -> ("{}: {}", self_.description(), err.description())
[INFO] [stderr]    |                                                                   ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/error.rs:33:48
[INFO] [stderr]    |
[INFO] [stderr] 33 |             display(self_) -> ("{}: {}", self_.description(), err.description())
[INFO] [stderr]    |                                                ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/error.rs:33:67
[INFO] [stderr]    |
[INFO] [stderr] 33 |             display(self_) -> ("{}: {}", self_.description(), err.description())
[INFO] [stderr]    |                                                                   ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/error.rs:49:44
[INFO] [stderr]    |
[INFO] [stderr] 49 |             display(self_) -> ("{}", self_.description())
[INFO] [stderr]    |                                            ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/error.rs:54:44
[INFO] [stderr]    |
[INFO] [stderr] 54 |             display(self_) -> ("{}", self_.description())
[INFO] [stderr]    |                                            ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/error.rs:74:44
[INFO] [stderr]    |
[INFO] [stderr] 74 |             display(self_) -> ("{}", self_.description())
[INFO] [stderr]    |                                            ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/error.rs:88:44
[INFO] [stderr]    |
[INFO] [stderr] 88 |             display(self_) -> ("{}", self_.description())
[INFO] [stderr]    |                                            ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/error.rs:95:42
[INFO] [stderr]    |
[INFO] [stderr] 95 |             display(self_) -> ("{}", err.description())
[INFO] [stderr]    |                                          ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]    --> src/error.rs:100:44
[INFO] [stderr]     |
[INFO] [stderr] 100 |             display(self_) -> ("{}", self_.description())
[INFO] [stderr]     |                                            ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `new_here`
[INFO] [stderr]   --> src/util.rs:42:5
[INFO] [stderr]    |
[INFO] [stderr] 42 |     pub fn new_here(mut source: B, n: u32) -> io::Result<Self> {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `new_at`
[INFO] [stderr]   --> src/util.rs:55:5
[INFO] [stderr]    |
[INFO] [stderr] 55 |     pub fn new_at(mut source: B, range: Range<u64>) -> io::Result<Self> {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 13 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.78s
[INFO] running `"docker" "inspect" "da7f96f643169f634d2c5cd91e10ca0ad813c8359f35c9f1bdc6bc8d1980cd91"`
[INFO] running `"docker" "rm" "-f" "da7f96f643169f634d2c5cd91e10ca0ad813c8359f35c9f1bdc6bc8d1980cd91"`
[INFO] [stdout] da7f96f643169f634d2c5cd91e10ca0ad813c8359f35c9f1bdc6bc8d1980cd91
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] dd72f7d22fd9b2cf364c72f290a72143d8166fe613236c58dc2dd40fe27b1e6a
[INFO] running `"docker" "start" "-a" "dd72f7d22fd9b2cf364c72f290a72143d8166fe613236c58dc2dd40fe27b1e6a"`
[INFO] [stderr]    Compiling dicom-core v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]    --> src/error.rs:120:18
[INFO] [stderr]     |
[INFO] [stderr] 120 |             self.description(),
[INFO] [stderr]     |                  ^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/error.rs:26:48
[INFO] [stderr]    |
[INFO] [stderr] 26 |             display(self_) -> ("{}: {}", self_.description(), err.description())
[INFO] [stderr]    |                                                ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/error.rs:26:67
[INFO] [stderr]    |
[INFO] [stderr] 26 |             display(self_) -> ("{}: {}", self_.description(), err.description())
[INFO] [stderr]    |                                                                   ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/error.rs:33:48
[INFO] [stderr]    |
[INFO] [stderr] 33 |             display(self_) -> ("{}: {}", self_.description(), err.description())
[INFO] [stderr]    |                                                ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/error.rs:33:67
[INFO] [stderr]    |
[INFO] [stderr] 33 |             display(self_) -> ("{}: {}", self_.description(), err.description())
[INFO] [stderr]    |                                                                   ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/error.rs:49:44
[INFO] [stderr]    |
[INFO] [stderr] 49 |             display(self_) -> ("{}", self_.description())
[INFO] [stderr]    |                                            ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/error.rs:54:44
[INFO] [stderr]    |
[INFO] [stderr] 54 |             display(self_) -> ("{}", self_.description())
[INFO] [stderr]    |                                            ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/error.rs:74:44
[INFO] [stderr]    |
[INFO] [stderr] 74 |             display(self_) -> ("{}", self_.description())
[INFO] [stderr]    |                                            ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/error.rs:88:44
[INFO] [stderr]    |
[INFO] [stderr] 88 |             display(self_) -> ("{}", self_.description())
[INFO] [stderr]    |                                            ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/error.rs:95:42
[INFO] [stderr]    |
[INFO] [stderr] 95 |             display(self_) -> ("{}", err.description())
[INFO] [stderr]    |                                          ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]    --> src/error.rs:100:44
[INFO] [stderr]     |
[INFO] [stderr] 100 |             display(self_) -> ("{}", self_.description())
[INFO] [stderr]     |                                            ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `new_here`
[INFO] [stderr]   --> src/util.rs:42:5
[INFO] [stderr]    |
[INFO] [stderr] 42 |     pub fn new_here(mut source: B, n: u32) -> io::Result<Self> {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `new_at`
[INFO] [stderr]   --> src/util.rs:55:5
[INFO] [stderr]    |
[INFO] [stderr] 55 |     pub fn new_at(mut source: B, range: Range<u64>) -> io::Result<Self> {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 13 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]    --> src/error.rs:120:18
[INFO] [stderr]     |
[INFO] [stderr] 120 |             self.description(),
[INFO] [stderr]     |                  ^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/error.rs:26:48
[INFO] [stderr]    |
[INFO] [stderr] 26 |             display(self_) -> ("{}: {}", self_.description(), err.description())
[INFO] [stderr]    |                                                ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/error.rs:26:67
[INFO] [stderr]    |
[INFO] [stderr] 26 |             display(self_) -> ("{}: {}", self_.description(), err.description())
[INFO] [stderr]    |                                                                   ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/error.rs:33:48
[INFO] [stderr]    |
[INFO] [stderr] 33 |             display(self_) -> ("{}: {}", self_.description(), err.description())
[INFO] [stderr]    |                                                ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/error.rs:33:67
[INFO] [stderr]    |
[INFO] [stderr] 33 |             display(self_) -> ("{}: {}", self_.description(), err.description())
[INFO] [stderr]    |                                                                   ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/error.rs:49:44
[INFO] [stderr]    |
[INFO] [stderr] 49 |             display(self_) -> ("{}", self_.description())
[INFO] [stderr]    |                                            ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/error.rs:54:44
[INFO] [stderr]    |
[INFO] [stderr] 54 |             display(self_) -> ("{}", self_.description())
[INFO] [stderr]    |                                            ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/error.rs:74:44
[INFO] [stderr]    |
[INFO] [stderr] 74 |             display(self_) -> ("{}", self_.description())
[INFO] [stderr]    |                                            ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/error.rs:88:44
[INFO] [stderr]    |
[INFO] [stderr] 88 |             display(self_) -> ("{}", self_.description())
[INFO] [stderr]    |                                            ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/error.rs:95:42
[INFO] [stderr]    |
[INFO] [stderr] 95 |             display(self_) -> ("{}", err.description())
[INFO] [stderr]    |                                          ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]    --> src/error.rs:100:44
[INFO] [stderr]     |
[INFO] [stderr] 100 |             display(self_) -> ("{}", self_.description())
[INFO] [stderr]     |                                            ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 11 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.78s
[INFO] running `"docker" "inspect" "dd72f7d22fd9b2cf364c72f290a72143d8166fe613236c58dc2dd40fe27b1e6a"`
[INFO] running `"docker" "rm" "-f" "dd72f7d22fd9b2cf364c72f290a72143d8166fe613236c58dc2dd40fe27b1e6a"`
[INFO] [stdout] dd72f7d22fd9b2cf364c72f290a72143d8166fe613236c58dc2dd40fe27b1e6a
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 29d31c3b00f7f42fec70e8f0e916657b8ac995ff3151a99887f710f582dc620f
[INFO] running `"docker" "start" "-a" "29d31c3b00f7f42fec70e8f0e916657b8ac995ff3151a99887f710f582dc620f"`
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]    --> src/error.rs:120:18
[INFO] [stderr]     |
[INFO] [stderr] 120 |             self.description(),
[INFO] [stderr]     |                  ^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/error.rs:26:48
[INFO] [stderr]    |
[INFO] [stderr] 26 |             display(self_) -> ("{}: {}", self_.description(), err.description())
[INFO] [stderr]    |                                                ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/error.rs:26:67
[INFO] [stderr]    |
[INFO] [stderr] 26 |             display(self_) -> ("{}: {}", self_.description(), err.description())
[INFO] [stderr]    |                                                                   ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/error.rs:33:48
[INFO] [stderr]    |
[INFO] [stderr] 33 |             display(self_) -> ("{}: {}", self_.description(), err.description())
[INFO] [stderr]    |                                                ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/error.rs:33:67
[INFO] [stderr]    |
[INFO] [stderr] 33 |             display(self_) -> ("{}: {}", self_.description(), err.description())
[INFO] [stderr]    |                                                                   ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/error.rs:49:44
[INFO] [stderr]    |
[INFO] [stderr] 49 |             display(self_) -> ("{}", self_.description())
[INFO] [stderr]    |                                            ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/error.rs:54:44
[INFO] [stderr]    |
[INFO] [stderr] 54 |             display(self_) -> ("{}", self_.description())
[INFO] [stderr]    |                                            ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/error.rs:74:44
[INFO] [stderr]    |
[INFO] [stderr] 74 |             display(self_) -> ("{}", self_.description())
[INFO] [stderr]    |                                            ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/error.rs:88:44
[INFO] [stderr]    |
[INFO] [stderr] 88 |             display(self_) -> ("{}", self_.description())
[INFO] [stderr]    |                                            ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/error.rs:95:42
[INFO] [stderr]    |
[INFO] [stderr] 95 |             display(self_) -> ("{}", err.description())
[INFO] [stderr]    |                                          ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]    --> src/error.rs:100:44
[INFO] [stderr]     |
[INFO] [stderr] 100 |             display(self_) -> ("{}", self_.description())
[INFO] [stderr]     |                                            ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `new_here`
[INFO] [stderr]   --> src/util.rs:42:5
[INFO] [stderr]    |
[INFO] [stderr] 42 |     pub fn new_here(mut source: B, n: u32) -> io::Result<Self> {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `new_at`
[INFO] [stderr]   --> src/util.rs:55:5
[INFO] [stderr]    |
[INFO] [stderr] 55 |     pub fn new_at(mut source: B, range: Range<u64>) -> io::Result<Self> {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 13 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]    --> src/error.rs:120:18
[INFO] [stderr]     |
[INFO] [stderr] 120 |             self.description(),
[INFO] [stderr]     |                  ^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/error.rs:26:48
[INFO] [stderr]    |
[INFO] [stderr] 26 |             display(self_) -> ("{}: {}", self_.description(), err.description())
[INFO] [stderr]    |                                                ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/error.rs:26:67
[INFO] [stderr]    |
[INFO] [stderr] 26 |             display(self_) -> ("{}: {}", self_.description(), err.description())
[INFO] [stderr]    |                                                                   ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/error.rs:33:48
[INFO] [stderr]    |
[INFO] [stderr] 33 |             display(self_) -> ("{}: {}", self_.description(), err.description())
[INFO] [stderr]    |                                                ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/error.rs:33:67
[INFO] [stderr]    |
[INFO] [stderr] 33 |             display(self_) -> ("{}: {}", self_.description(), err.description())
[INFO] [stderr]    |                                                                   ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/error.rs:49:44
[INFO] [stderr]    |
[INFO] [stderr] 49 |             display(self_) -> ("{}", self_.description())
[INFO] [stderr]    |                                            ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/error.rs:54:44
[INFO] [stderr]    |
[INFO] [stderr] 54 |             display(self_) -> ("{}", self_.description())
[INFO] [stderr]    |                                            ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/error.rs:74:44
[INFO] [stderr]    |
[INFO] [stderr] 74 |             display(self_) -> ("{}", self_.description())
[INFO] [stderr]    |                                            ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/error.rs:88:44
[INFO] [stderr]    |
[INFO] [stderr] 88 |             display(self_) -> ("{}", self_.description())
[INFO] [stderr]    |                                            ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/error.rs:95:42
[INFO] [stderr]    |
[INFO] [stderr] 95 |             display(self_) -> ("{}", err.description())
[INFO] [stderr]    |                                          ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]    --> src/error.rs:100:44
[INFO] [stderr]     |
[INFO] [stderr] 100 |             display(self_) -> ("{}", self_.description())
[INFO] [stderr]     |                                            ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 11 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.16s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/dicom_core-085198591f6bdbb6
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test header::tests::tag_from_u16_array ... ok
[INFO] [stdout] test header::tests::tag_from_u16_pair ... ok
[INFO] [stdout] test util::tests::seek_interval_writing ... ok
[INFO] [stdout] test dictionary::tests::test_parse_tag_range ... ok
[INFO] [stdout] test util::tests::seek_interval_writing_here ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests dicom-core
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/header.rs - header::Length (line 599) ... ok
[INFO] [stdout] test src/header.rs - header::Length (line 591) ... ok
[INFO] [stdout] test src/header.rs - header::Length (line 583) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "29d31c3b00f7f42fec70e8f0e916657b8ac995ff3151a99887f710f582dc620f"`
[INFO] running `"docker" "rm" "-f" "29d31c3b00f7f42fec70e8f0e916657b8ac995ff3151a99887f710f582dc620f"`
[INFO] [stdout] 29d31c3b00f7f42fec70e8f0e916657b8ac995ff3151a99887f710f582dc620f