[INFO] fetching crate qiniu-multipart 0.17.3...
[INFO] building qiniu-multipart-0.17.3 against master#881c1ac408d93bb7adaa3a51dabab9266e82eee8 for issue-85264
[INFO] extracting crate qiniu-multipart 0.17.3 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate qiniu-multipart 0.17.3 on toolchain 881c1ac408d93bb7adaa3a51dabab9266e82eee8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+881c1ac408d93bb7adaa3a51dabab9266e82eee8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate qiniu-multipart 0.17.3
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate qiniu-multipart 0.17.3
[INFO] tweaked toml for crates.io crate qiniu-multipart 0.17.3 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate crates.io crate qiniu-multipart 0.17.3 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+881c1ac408d93bb7adaa3a51dabab9266e82eee8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: An explicit [[bin]] section is specified in Cargo.toml which currently
[INFO] [stderr] disables Cargo from automatically inferring other binary targets.
[INFO] [stderr] This inference behavior will change in the Rust 2018 edition and the following
[INFO] [stderr] files will be included as a binary target:
[INFO] [stderr] 
[INFO] [stderr] * /workspace/builds/worker-7/source/src/bin/read_file.rs
[INFO] [stderr] 
[INFO] [stderr] This is likely to break cargo build or cargo test as these files may not be
[INFO] [stderr] ready to be compiled as a binary target today. You can future-proof yourself
[INFO] [stderr] and disable this warning by adding `autobins = false` to your [package]
[INFO] [stderr] section. You may also move the files to a location where Cargo would not
[INFO] [stderr] automatically infer them to be a target, such as in subfolders.
[INFO] [stderr] 
[INFO] [stderr] For more information on this warning you can consult
[INFO] [stderr] https://github.com/rust-lang/cargo/issues/5330
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rocket_codegen v0.4.5
[INFO] [stderr]   Downloaded rocket v0.4.5
[INFO] [stderr]   Downloaded rocket_http v0.4.5
[INFO] [stderr]   Downloaded zeroize v1.1.1
[INFO] [stderr]   Downloaded subtle v2.3.0
[INFO] [stderr]   Downloaded groupable v0.2.0
[INFO] [stderr]   Downloaded mustache v0.9.0
[INFO] [stderr]   Downloaded nickel v0.11.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+881c1ac408d93bb7adaa3a51dabab9266e82eee8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 6445474f78a323713ec249d5e40da493a9a9dc0c86310efc660778932ebaa7eb
[INFO] running `Command { std: "docker" "start" "-a" "6445474f78a323713ec249d5e40da493a9a9dc0c86310efc660778932ebaa7eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6445474f78a323713ec249d5e40da493a9a9dc0c86310efc660778932ebaa7eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6445474f78a323713ec249d5e40da493a9a9dc0c86310efc660778932ebaa7eb", kill_on_drop: false }`
[INFO] [stdout] 6445474f78a323713ec249d5e40da493a9a9dc0c86310efc660778932ebaa7eb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+881c1ac408d93bb7adaa3a51dabab9266e82eee8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] ce52bcf431f5c2ff7632457f8d16d4a8c1fb75e9f2c8306c2866c34728661bbe
[INFO] running `Command { std: "docker" "start" "-a" "ce52bcf431f5c2ff7632457f8d16d4a8c1fb75e9f2c8306c2866c34728661bbe", kill_on_drop: false }`
[INFO] [stderr] warning: An explicit [[bin]] section is specified in Cargo.toml which currently
[INFO] [stderr] disables Cargo from automatically inferring other binary targets.
[INFO] [stderr] This inference behavior will change in the Rust 2018 edition and the following
[INFO] [stderr] files will be included as a binary target:
[INFO] [stderr] 
[INFO] [stderr] * /opt/rustwide/workdir/src/bin/read_file.rs
[INFO] [stderr] 
[INFO] [stderr] This is likely to break cargo build or cargo test as these files may not be
[INFO] [stderr] ready to be compiled as a binary target today. You can future-proof yourself
[INFO] [stderr] and disable this warning by adding `autobins = false` to your [package]
[INFO] [stderr] section. You may also move the files to a location where Cargo would not
[INFO] [stderr] automatically infer them to be a target, such as in subfolders.
[INFO] [stderr] 
[INFO] [stderr] For more information on this warning you can consult
[INFO] [stderr] https://github.com/rust-lang/cargo/issues/5330
[INFO] [stderr]    Compiling libc v0.2.79
[INFO] [stderr]    Compiling autocfg v0.1.7
[INFO] [stderr]    Compiling rand_core v0.4.2
[INFO] [stderr]    Compiling version_check v0.1.5
[INFO] [stderr]    Compiling log v0.4.11
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling siphasher v0.2.3
[INFO] [stderr]    Compiling matches v0.1.8
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]    Compiling tinyvec v0.3.4
[INFO] [stderr]    Compiling getrandom v0.1.15
[INFO] [stderr]    Compiling traitobject v0.1.0
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]    Compiling version_check v0.9.2
[INFO] [stderr]    Compiling serde v1.0.116
[INFO] [stderr]    Compiling safemem v0.3.3
[INFO] [stderr]    Compiling percent-encoding v1.0.1
[INFO] [stderr]    Compiling httparse v1.3.4
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling serde_json v1.0.59
[INFO] [stderr]    Compiling language-tags v0.2.2
[INFO] [stderr]    Compiling ppv-lite86 v0.2.9
[INFO] [stderr]    Compiling typeable v0.1.2
[INFO] [stderr]    Compiling itoa v0.4.6
[INFO] [stderr]    Compiling regex-syntax v0.6.20
[INFO] [stderr]    Compiling modifier v0.1.0
[INFO] [stderr]    Compiling ascii v0.8.7
[INFO] [stderr]    Compiling groupable v0.2.0
[INFO] [stderr]    Compiling chunked_transfer v0.3.1
[INFO] [stderr]    Compiling remove_dir_all v0.5.3
[INFO] [stderr]    Compiling quick-error v1.2.3
[INFO] [stderr]    Compiling unicode-bidi v0.3.4
[INFO] [stderr]    Compiling rand_core v0.3.1
[INFO] [stderr]    Compiling rand_jitter v0.1.4
[INFO] [stderr]    Compiling unsafe-any v0.4.2
[INFO] [stderr]    Compiling thread_local v1.0.1
[INFO] [stderr]    Compiling rand_hc v0.1.0
[INFO] [stderr]    Compiling rand_xorshift v0.1.1
[INFO] [stderr]    Compiling rand_isaac v0.1.1
[INFO] [stderr]    Compiling typemap v0.3.3
[INFO] [stderr]    Compiling unicode-normalization v0.1.13
[INFO] [stderr]    Compiling plugin v0.2.6
[INFO] [stderr]    Compiling unicase v2.6.0
[INFO] [stderr]    Compiling base64 v0.9.3
[INFO] [stderr]    Compiling unicase v1.4.2
[INFO] [stderr]    Compiling aho-corasick v0.7.14
[INFO] [stderr]    Compiling buf_redux v0.8.4
[INFO] [stderr]    Compiling twoway v0.1.8
[INFO] [stderr]    Compiling log v0.3.9
[INFO] [stderr]    Compiling num-traits v0.2.12
[INFO] [stderr]    Compiling num-integer v0.1.43
[INFO] [stderr]    Compiling rand_pcg v0.1.2
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling mime v0.2.6
[INFO] [stderr]    Compiling idna v0.1.5
[INFO] [stderr]    Compiling mime_guess v2.0.3
[INFO] [stderr]    Compiling phf_shared v0.7.24
[INFO] [stderr]    Compiling phf v0.7.24
[INFO] [stderr]    Compiling rand_os v0.1.3
[INFO] [stderr]    Compiling time v0.1.44
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling url v1.7.2
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling phf_generator v0.7.24
[INFO] [stderr]    Compiling phf_codegen v0.7.24
[INFO] [stderr]    Compiling hyper v0.10.16
[INFO] [stderr]    Compiling mime_guess v1.8.8
[INFO] [stderr]    Compiling regex v1.4.1
[INFO] [stderr]    Compiling tempfile v3.1.0
[INFO] [stderr]    Compiling tiny_http v0.6.2
[INFO] [stderr]    Compiling mustache v0.9.0
[INFO] [stderr]    Compiling iron v0.6.1
[INFO] [stderr]    Compiling nickel v0.11.0
[INFO] [stderr]    Compiling qiniu-multipart v0.17.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary braces around method argument
[INFO] [stdout]    --> src/server/save.rs:667:42
[INFO] [stdout]     |
[INFO] [stdout] 667 |                 occupied.into_mut().push({ SavedField { headers, data }});
[INFO] [stdout]     |                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_braces)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `iron::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/client/lazy.rs:83:20
[INFO] [stdout]    |
[INFO] [stdout] 83 |         self.error.description()
[INFO] [stdout]    |                    ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `iron::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/server/field.rs:556:41
[INFO] [stdout]     |
[INFO] [stdout] 556 |             display(x) -> ("{}:\n{}", x.description(), headers)
[INFO] [stdout]     |                                         ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `iron::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/server/field.rs:560:44
[INFO] [stdout]     |
[INFO] [stdout] 560 |             display(x) -> ("{}: {}: {}", x.description(), reason, cause)
[INFO] [stdout]     |                                            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `iron::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/server/field.rs:566:40
[INFO] [stdout]     |
[INFO] [stdout] 566 |             display(x) -> ("{}: {}", x.description(), err)
[INFO] [stdout]     |                                        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `iron::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/server/field.rs:572:46
[INFO] [stdout]     |
[INFO] [stdout] 572 |             display(this) -> ("{}: {}", this.description(), cont_type)
[INFO] [stdout]     |                                              ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `iron::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/server/field.rs:580:40
[INFO] [stdout]     |
[INFO] [stdout] 580 |             display(x) -> ("{}: {}", x.description(), err)
[INFO] [stdout]     |                                        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `GENERIC_PARSE_ERR`
[INFO] [stdout]    --> src/server/field.rs:549:1
[INFO] [stdout]     |
[INFO] [stdout] 549 | const GENERIC_PARSE_ERR: &str = "an error occurred while parsing field headers";
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 16.04s
[INFO] running `Command { std: "docker" "inspect" "ce52bcf431f5c2ff7632457f8d16d4a8c1fb75e9f2c8306c2866c34728661bbe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ce52bcf431f5c2ff7632457f8d16d4a8c1fb75e9f2c8306c2866c34728661bbe", kill_on_drop: false }`
[INFO] [stdout] ce52bcf431f5c2ff7632457f8d16d4a8c1fb75e9f2c8306c2866c34728661bbe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+881c1ac408d93bb7adaa3a51dabab9266e82eee8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 78219aefd9bbc8ba11d913f554b007ae130fdffd751376645b49d97cc4d091c4
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "78219aefd9bbc8ba11d913f554b007ae130fdffd751376645b49d97cc4d091c4", kill_on_drop: false }`
[INFO] [stderr] warning: An explicit [[bin]] section is specified in Cargo.toml which currently
[INFO] [stderr] disables Cargo from automatically inferring other binary targets.
[INFO] [stderr] This inference behavior will change in the Rust 2018 edition and the following
[INFO] [stderr] files will be included as a binary target:
[INFO] [stderr] 
[INFO] [stderr] * /opt/rustwide/workdir/src/bin/read_file.rs
[INFO] [stderr] 
[INFO] [stderr] This is likely to break cargo build or cargo test as these files may not be
[INFO] [stderr] ready to be compiled as a binary target today. You can future-proof yourself
[INFO] [stderr] and disable this warning by adding `autobins = false` to your [package]
[INFO] [stderr] section. You may also move the files to a location where Cargo would not
[INFO] [stderr] automatically infer them to be a target, such as in subfolders.
[INFO] [stderr] 
[INFO] [stderr] For more information on this warning you can consult
[INFO] [stderr] https://github.com/rust-lang/cargo/issues/5330
[INFO] [stderr]    Compiling termcolor v1.1.0
[INFO] [stderr]    Compiling humantime v1.3.0
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stdout] warning: unnecessary braces around method argument
[INFO] [stdout]    --> src/server/save.rs:667:42
[INFO] [stdout]     |
[INFO] [stdout] 667 |                 occupied.into_mut().push({ SavedField { headers, data }});
[INFO] [stdout]     |                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_braces)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `iron::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/client/lazy.rs:83:20
[INFO] [stdout]    |
[INFO] [stdout] 83 |         self.error.description()
[INFO] [stdout]    |                    ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `iron::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/server/field.rs:556:41
[INFO] [stdout]     |
[INFO] [stdout] 556 |             display(x) -> ("{}:\n{}", x.description(), headers)
[INFO] [stdout]     |                                         ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `iron::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/server/field.rs:560:44
[INFO] [stdout]     |
[INFO] [stdout] 560 |             display(x) -> ("{}: {}: {}", x.description(), reason, cause)
[INFO] [stdout]     |                                            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `iron::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/server/field.rs:566:40
[INFO] [stdout]     |
[INFO] [stdout] 566 |             display(x) -> ("{}: {}", x.description(), err)
[INFO] [stdout]     |                                        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `iron::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/server/field.rs:572:46
[INFO] [stdout]     |
[INFO] [stdout] 572 |             display(this) -> ("{}: {}", this.description(), cont_type)
[INFO] [stdout]     |                                              ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `iron::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/server/field.rs:580:40
[INFO] [stdout]     |
[INFO] [stdout] 580 |             display(x) -> ("{}: {}", x.description(), err)
[INFO] [stdout]     |                                        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `GENERIC_PARSE_ERR`
[INFO] [stdout]    --> src/server/field.rs:549:1
[INFO] [stdout]     |
[INFO] [stdout] 549 | const GENERIC_PARSE_ERR: &str = "an error occurred while parsing field headers";
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling env_logger v0.5.13
[INFO] [stderr]    Compiling qiniu-multipart v0.17.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary braces around method argument
[INFO] [stdout]    --> src/server/save.rs:667:42
[INFO] [stdout]     |
[INFO] [stdout] 667 |                 occupied.into_mut().push({ SavedField { headers, data }});
[INFO] [stdout]     |                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_braces)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `iron::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/client/lazy.rs:83:20
[INFO] [stdout]    |
[INFO] [stdout] 83 |         self.error.description()
[INFO] [stdout]    |                    ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `iron::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/server/field.rs:556:41
[INFO] [stdout]     |
[INFO] [stdout] 556 |             display(x) -> ("{}:\n{}", x.description(), headers)
[INFO] [stdout]     |                                         ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `iron::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/server/field.rs:560:44
[INFO] [stdout]     |
[INFO] [stdout] 560 |             display(x) -> ("{}: {}: {}", x.description(), reason, cause)
[INFO] [stdout]     |                                            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `iron::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/server/field.rs:566:40
[INFO] [stdout]     |
[INFO] [stdout] 566 |             display(x) -> ("{}: {}", x.description(), err)
[INFO] [stdout]     |                                        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `iron::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/server/field.rs:572:46
[INFO] [stdout]     |
[INFO] [stdout] 572 |             display(this) -> ("{}: {}", this.description(), cont_type)
[INFO] [stdout]     |                                              ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `iron::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/server/field.rs:580:40
[INFO] [stdout]     |
[INFO] [stdout] 580 |             display(x) -> ("{}: {}", x.description(), err)
[INFO] [stdout]     |                                        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `GENERIC_PARSE_ERR`
[INFO] [stdout]    --> src/server/field.rs:549:1
[INFO] [stdout]     |
[INFO] [stdout] 549 | const GENERIC_PARSE_ERR: &str = "an error occurred while parsing field headers";
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `qiniu-multipart`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name qiniu_multipart src/lib.rs --error-format=json --json=diagnostic-rendered-ansi --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test --cfg 'feature="buf_redux"' --cfg 'feature="client"' --cfg 'feature="default"' --cfg 'feature="httparse"' --cfg 'feature="hyper"' --cfg 'feature="iron"' --cfg 'feature="mock"' --cfg 'feature="nickel"' --cfg 'feature="quick-error"' --cfg 'feature="safemem"' --cfg 'feature="server"' --cfg 'feature="tiny_http"' --cfg 'feature="twoway"' -C metadata=417c750cb8046c73 -C extra-filename=-417c750cb8046c73 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern buf_redux=/opt/rustwide/target/debug/deps/libbuf_redux-2a9d6e053d7869bb.rlib --extern env_logger=/opt/rustwide/target/debug/deps/libenv_logger-7709c0b89ae7c325.rlib --extern httparse=/opt/rustwide/target/debug/deps/libhttparse-9118a7b7f7ba9a4e.rlib --extern hyper=/opt/rustwide/target/debug/deps/libhyper-cd5edbf997c50601.rlib --extern iron=/opt/rustwide/target/debug/deps/libiron-d0458827bfb793de.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-00099f5019ae22de.rlib --extern mime=/opt/rustwide/target/debug/deps/libmime-636582022b0e4181.rlib --extern mime_guess=/opt/rustwide/target/debug/deps/libmime_guess-e40646e91455c76a.rlib --extern nickel=/opt/rustwide/target/debug/deps/libnickel-96a1b7608e83867c.rlib --extern quick_error=/opt/rustwide/target/debug/deps/libquick_error-9cd81c23851a22ab.rlib --extern rand=/opt/rustwide/target/debug/deps/librand-a2b516738c2cd17e.rlib --extern safemem=/opt/rustwide/target/debug/deps/libsafemem-237703e0d92f6f8f.rlib --extern tempfile=/opt/rustwide/target/debug/deps/libtempfile-7040a8870618be9e.rlib --extern tiny_http=/opt/rustwide/target/debug/deps/libtiny_http-6e8caff9382983da.rlib --extern twoway=/opt/rustwide/target/debug/deps/libtwoway-3a08d52bdad2f4e2.rlib --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note: "cc" "-m64" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-Wl,--as-needed" "-L" "/opt/rustwide/rustup-home/toolchains/881c1ac408d93bb7adaa3a51dabab9266e82eee8/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/examples/hyper_reqbuilder-270c55ddd79d463f.hyper_reqbuilder.cc6hztc7-cgu.0.rcgu.o" "/opt/rustwide/target/debug/examples/hyper_reqbuilder-270c55ddd79d463f.hyper_reqbuilder.cc6hztc7-cgu.1.rcgu.o" "/opt/rustwide/target/debug/examples/hyper_reqbuilder-270c55ddd79d463f.hyper_reqbuilder.cc6hztc7-cgu.10.rcgu.o" "/opt/rustwide/target/debug/examples/hyper_reqbuilder-270c55ddd79d463f.hyper_reqbuilder.cc6hztc7-cgu.11.rcgu.o" "/opt/rustwide/target/debug/examples/hyper_reqbuilder-270c55ddd79d463f.hyper_reqbuilder.cc6hztc7-cgu.12.rcgu.o" "/opt/rustwide/target/debug/examples/hyper_reqbuilder-270c55ddd79d463f.hyper_reqbuilder.cc6hztc7-cgu.13.rcgu.o" "/opt/rustwide/target/debug/examples/hyper_reqbuilder-270c55ddd79d463f.hyper_reqbuilder.cc6hztc7-cgu.14.rcgu.o" "/opt/rustwide/target/debug/examples/hyper_reqbuilder-270c55ddd79d463f.hyper_reqbuilder.cc6hztc7-cgu.15.rcgu.o" "/opt/rustwide/target/debug/examples/hyper_reqbuilder-270c55ddd79d463f.hyper_reqbuilder.cc6hztc7-cgu.2.rcgu.o" "/opt/rustwide/target/debug/examples/hyper_reqbuilder-270c55ddd79d463f.hyper_reqbuilder.cc6hztc7-cgu.3.rcgu.o" "/opt/rustwide/target/debug/examples/hyper_reqbuilder-270c55ddd79d463f.hyper_reqbuilder.cc6hztc7-cgu.4.rcgu.o" "/opt/rustwide/target/debug/examples/hyper_reqbuilder-270c55ddd79d463f.hyper_reqbuilder.cc6hztc7-cgu.5.rcgu.o" "/opt/rustwide/target/debug/examples/hyper_reqbuilder-270c55ddd79d463f.hyper_reqbuilder.cc6hztc7-cgu.6.rcgu.o" "/opt/rustwide/target/debug/examples/hyper_reqbuilder-270c55ddd79d463f.hyper_reqbuilder.cc6hztc7-cgu.7.rcgu.o" "/opt/rustwide/target/debug/examples/hyper_reqbuilder-270c55ddd79d463f.hyper_reqbuilder.cc6hztc7-cgu.8.rcgu.o" "/opt/rustwide/target/debug/examples/hyper_reqbuilder-270c55ddd79d463f.hyper_reqbuilder.cc6hztc7-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/examples/hyper_reqbuilder-270c55ddd79d463f" "/opt/rustwide/target/debug/examples/hyper_reqbuilder-270c55ddd79d463f.4ptm8tgkedl8wfqv.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/881c1ac408d93bb7adaa3a51dabab9266e82eee8/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libqiniu_multipart-ea0459f29b2dcaa6.rlib" "/opt/rustwide/target/debug/deps/libnickel-96a1b7608e83867c.rlib" "/opt/rustwide/target/debug/deps/libgroupable-5cc23018adf904b3.rlib" "/opt/rustwide/target/debug/deps/libmustache-cb89309111f88d9c.rlib" "/opt/rustwide/target/debug/deps/libregex-a7a3732c2e70c79d.rlib" "/opt/rustwide/target/debug/deps/libthread_local-4a189b129fe42a29.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-ff2d4c059a61c830.rlib" "/opt/rustwide/target/debug/deps/libregex_syntax-eb2814cccc9c8448.rlib" "/opt/rustwide/target/debug/deps/libaho_corasick-9785bb559557d70f.rlib" "/opt/rustwide/target/debug/deps/libserde_json-675941f9900f67f9.rlib" "/opt/rustwide/target/debug/deps/libryu-8dbd57cf09aa6df6.rlib" "/opt/rustwide/target/debug/deps/libitoa-4c3fb7f923aa007d.rlib" "/opt/rustwide/target/debug/deps/libserde-424b0cab15600cdb.rlib" "/opt/rustwide/target/debug/deps/libtwoway-3a08d52bdad2f4e2.rlib" "/opt/rustwide/target/debug/deps/libbuf_redux-2a9d6e053d7869bb.rlib" "/opt/rustwide/target/debug/deps/libmemchr-50c5bc911dbc0740.rlib" "/opt/rustwide/target/debug/deps/libtiny_http-6e8caff9382983da.rlib" "/opt/rustwide/target/debug/deps/libchrono-835988b6ce0adc8d.rlib" "/opt/rustwide/target/debug/deps/libnum_integer-7e7aa3a045e5f443.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-41b144d9d5013dc9.rlib" "/opt/rustwide/target/debug/deps/libchunked_transfer-18f887e65c833354.rlib" "/opt/rustwide/target/debug/deps/libascii-04d86dfc107a1df2.rlib" "/opt/rustwide/target/debug/deps/libiron-d0458827bfb793de.rlib" "/opt/rustwide/target/debug/deps/libmodifier-4efa94f9ae639761.rlib" "/opt/rustwide/target/debug/deps/libmime_guess-feb6c1c59ea0adf2.rlib" "/opt/rustwide/target/debug/deps/libphf-69bd8399c48d55af.rlib" "/opt/rustwide/target/debug/deps/libphf_shared-bfc15f788db5df0a.rlib" "/opt/rustwide/target/debug/deps/libsiphasher-e4d6eb8e5f738e33.rlib" "/opt/rustwide/target/debug/deps/libplugin-198fdb71d6f7c000.rlib" "/opt/rustwide/target/debug/deps/libtypemap-4d0b6bc2251fcce8.rlib" "/opt/rustwide/target/debug/deps/libunsafe_any-2f0dba6e67a3203c.rlib" "/opt/rustwide/target/debug/deps/libquick_error-9cd81c23851a22ab.rlib" "/opt/rustwide/target/debug/deps/libtempfile-7040a8870618be9e.rlib" "/opt/rustwide/target/debug/deps/librand-715d97b39b00f0c4.rlib" "/opt/rustwide/target/debug/deps/librand_chacha-39e6475b5fff6791.rlib" "/opt/rustwide/target/debug/deps/libppv_lite86-0d204ff60c48d1f2.rlib" "/opt/rustwide/target/debug/deps/librand_core-279565210d74dbfb.rlib" "/opt/rustwide/target/debug/deps/libgetrandom-6612203d3a4f8653.rlib" "/opt/rustwide/target/debug/deps/libremove_dir_all-d90f9d182fec7eb2.rlib" "/opt/rustwide/target/debug/deps/librand-a2b516738c2cd17e.rlib" "/opt/rustwide/target/debug/deps/librand_xorshift-8f3f6166ee9ccdde.rlib" "/opt/rustwide/target/debug/deps/librand_pcg-c801506ae8973b41.rlib" "/opt/rustwide/target/debug/deps/librand_hc-d9c6449f1147d739.rlib" "/opt/rustwide/target/debug/deps/librand_chacha-891ac72a9c481e9e.rlib" "/opt/rustwide/target/debug/deps/librand_isaac-5d346fd7ef91f886.rlib" "/opt/rustwide/target/debug/deps/librand_core-54d45abaaf7ca6e8.rlib" "/opt/rustwide/target/debug/deps/librand_os-36f62dc1bb74da7e.rlib" "/opt/rustwide/target/debug/deps/librand_jitter-31c0b93ee52d2ab0.rlib" "/opt/rustwide/target/debug/deps/librand_core-d2b5a49d7405257c.rlib" "/opt/rustwide/target/debug/deps/libmime_guess-e40646e91455c76a.rlib" "/opt/rustwide/target/debug/deps/libunicase-66f67fe67fdeff30.rlib" "/opt/rustwide/target/debug/deps/libmime-636582022b0e4181.rlib" "/opt/rustwide/target/debug/deps/libhyper-cd5edbf997c50601.rlib" "/opt/rustwide/target/debug/deps/libmime-876705f01c0ab26f.rlib" "/opt/rustwide/target/debug/deps/liblog-6f8e1a24b0451a3a.rlib" "/opt/rustwide/target/debug/deps/liblog-00099f5019ae22de.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-c4f6196cf7d68209.rlib" "/opt/rustwide/target/debug/deps/liblanguage_tags-f6103c22cd0abb9c.rlib" "/opt/rustwide/target/debug/deps/libtypeable-dacfc48071ac3819.rlib" "/opt/rustwide/target/debug/deps/libtraitobject-065b22d20d3b7821.rlib" "/opt/rustwide/target/debug/deps/libnum_cpus-f7fcfe9e252c4601.rlib" "/opt/rustwide/target/debug/deps/libhttparse-9118a7b7f7ba9a4e.rlib" "/opt/rustwide/target/debug/deps/libunicase-7ae2992356aa07bf.rlib" "/opt/rustwide/target/debug/deps/liburl-103a77f9bf0ba113.rlib" "/opt/rustwide/target/debug/deps/libpercent_encoding-a7c5562959feefae.rlib" "/opt/rustwide/target/debug/deps/libidna-3e3edecbfa5f4567.rlib" "/opt/rustwide/target/debug/deps/libunicode_normalization-a179e4d8fa65f197.rlib" "/opt/rustwide/target/debug/deps/libtinyvec-6a38db4597245330.rlib" "/opt/rustwide/target/debug/deps/libunicode_bidi-ffba21755a81f3b4.rlib" "/opt/rustwide/target/debug/deps/libmatches-e50d8b3702610141.rlib" "/opt/rustwide/target/debug/deps/libtime-7d41678e16830655.rlib" "/opt/rustwide/target/debug/deps/liblibc-33a5f94f96f1275a.rlib" "/opt/rustwide/target/debug/deps/libbase64-85546ccf6a5f7fe5.rlib" "/opt/rustwide/target/debug/deps/libsafemem-237703e0d92f6f8f.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-6c984759c2f0f595.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/881c1ac408d93bb7adaa3a51dabab9266e82eee8/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-c6dddd3d354e6bea.rlib" "/opt/rustwide/rustup-home/toolchains/881c1ac408d93bb7adaa3a51dabab9266e82eee8/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-c2ca47afdcc5e309.rlib" "/opt/rustwide/rustup-home/toolchains/881c1ac408d93bb7adaa3a51dabab9266e82eee8/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-b47be2942017e108.rlib" "/opt/rustwide/rustup-home/toolchains/881c1ac408d93bb7adaa3a51dabab9266e82eee8/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-20a1e49116ab0df9.rlib" "/opt/rustwide/rustup-home/toolchains/881c1ac408d93bb7adaa3a51dabab9266e82eee8/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-25e09d9868291683.rlib" "/opt/rustwide/rustup-home/toolchains/881c1ac408d93bb7adaa3a51dabab9266e82eee8/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-9c99fb6e5ca5159e.rlib" "/opt/rustwide/rustup-home/toolchains/881c1ac408d93bb7adaa3a51dabab9266e82eee8/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-85040d7563599960.rlib" "/opt/rustwide/rustup-home/toolchains/881c1ac408d93bb7adaa3a51dabab9266e82eee8/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-0e4f7587da8acf20.rlib" "/opt/rustwide/rustup-home/toolchains/881c1ac408d93bb7adaa3a51dabab9266e82eee8/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-7be0a6711ed15b5c.rlib" "/opt/rustwide/rustup-home/toolchains/881c1ac408d93bb7adaa3a51dabab9266e82eee8/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-00672fabc4ff9c9d.rlib" "/opt/rustwide/rustup-home/toolchains/881c1ac408d93bb7adaa3a51dabab9266e82eee8/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-72fe231ef0473d15.rlib" "/opt/rustwide/rustup-home/toolchains/881c1ac408d93bb7adaa3a51dabab9266e82eee8/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-019d54ecc304b655.rlib" "/opt/rustwide/rustup-home/toolchains/881c1ac408d93bb7adaa3a51dabab9266e82eee8/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-cc7d9343e4f608be.rlib" "/opt/rustwide/rustup-home/toolchains/881c1ac408d93bb7adaa3a51dabab9266e82eee8/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-e41c6d24baeb2249.rlib" "/opt/rustwide/rustup-home/toolchains/881c1ac408d93bb7adaa3a51dabab9266e82eee8/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-9849bb0fbad7f0f5.rlib" "/opt/rustwide/rustup-home/toolchains/881c1ac408d93bb7adaa3a51dabab9266e82eee8/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-a1fd7734706d5518.rlib" "/opt/rustwide/rustup-home/toolchains/881c1ac408d93bb7adaa3a51dabab9266e82eee8/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-c8ded1707ad10767.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/881c1ac408d93bb7adaa3a51dabab9266e82eee8/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-8b33f9cbbc9652fe.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc"
[INFO] [stdout]   = note: collect2: fatal error: ld terminated with signal 9 [Killed]
[INFO] [stdout]           compilation terminated.
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "78219aefd9bbc8ba11d913f554b007ae130fdffd751376645b49d97cc4d091c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "78219aefd9bbc8ba11d913f554b007ae130fdffd751376645b49d97cc4d091c4", kill_on_drop: false }`
[INFO] [stdout] 78219aefd9bbc8ba11d913f554b007ae130fdffd751376645b49d97cc4d091c4
