[INFO] fetching crate s3handler 0.2.0... [INFO] extracting crate s3handler 0.2.0 into work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/s3handler/0.2.0 [INFO] extracting crate s3handler 0.2.0 into work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/s3handler/0.2.0 [INFO] validating manifest of s3handler-0.2.0 on toolchain master#c8865d8e195813ade6b84434ac9f8850e7112d1a [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of s3handler-0.2.0 on toolchain try#e212b7d492c96d3837691ba29d32d5f468933fb8 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing s3handler-0.2.0 [INFO] finished frobbing s3handler-0.2.0 [INFO] frobbed toml for s3handler-0.2.0 written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/s3handler/0.2.0/Cargo.toml [INFO] started frobbing s3handler-0.2.0 [INFO] finished frobbing s3handler-0.2.0 [INFO] frobbed toml for s3handler-0.2.0 written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/reg/s3handler/0.2.0/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing s3handler-0.2.0 against master#c8865d8e195813ade6b84434ac9f8850e7112d1a for pr-61629 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-5/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/s3handler/0.2.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "build" "--frozen"` [INFO] [stdout] 53ab1f4a2d5d972d8f9dafdac2b495354851d62d5d3d7661fa64e5f6f1374b93 [INFO] running `"docker" "start" "-a" "53ab1f4a2d5d972d8f9dafdac2b495354851d62d5d3d7661fa64e5f6f1374b93"` [INFO] [stderr] Compiling winapi v0.3.7 [INFO] [stderr] Compiling hmac-sha1 v0.1.3 [INFO] [stderr] Compiling quick-xml v0.12.4 [INFO] [stderr] Compiling tokio-core v0.1.17 [INFO] [stderr] Compiling hyper-tls v0.3.2 [INFO] [stderr] Compiling reqwest v0.9.18 [INFO] [stderr] Compiling winconsole v0.10.0 [INFO] [stderr] Compiling colored v1.8.0 [INFO] [stderr] Compiling tokio-proto v0.1.1 [INFO] [stderr] Compiling hyper v0.11.27 [INFO] [stderr] Compiling s3handler v0.2.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused import: `LevelFilter` [INFO] [stderr] --> src/lib.rs:18:36 [INFO] [stderr] | [INFO] [stderr] 18 | use log::{Record, Level, Metadata, LevelFilter}; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'core::str::::slice_unchecked': use `get_unchecked(begin..end)` instead [INFO] [stderr] --> src/aws.rs:101:93 [INFO] [stderr] | [INFO] [stderr] 101 | Some(r) => string_to_signed.push_str(&format!("{}/{}/{}/aws4_request", time_str.slice_unchecked(0,8), r, endpoint_type)), [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(deprecated)] on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'core::str::::slice_unchecked': use `get_unchecked(begin..end)` instead [INFO] [stderr] --> src/aws.rs:102:97 [INFO] [stderr] | [INFO] [stderr] 102 | None => string_to_signed.push_str(&format!("{}/us-east-1/{}/aws4_request", time_str.slice_unchecked(0,8), endpoint_type)) [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: value assigned to `content` is never read [INFO] [stderr] --> src/lib.rs:519:13 [INFO] [stderr] | [INFO] [stderr] 519 | content = vec![83, 51, 82, 83, 32, 116, 101, 115, 116, 10]; // S3RS test/n [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_assignments)] on by default [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/lib.rs:402:21 [INFO] [stderr] | [INFO] [stderr] 402 | let mut uri:String; [INFO] [stderr] | ----^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_mut)] on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/lib.rs:872:13 [INFO] [stderr] | [INFO] [stderr] 872 | let mut uri = format!("/admin/bucket"); [INFO] [stderr] | ----^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: static item is never used: `MY_LOGGER` [INFO] [stderr] --> src/lib.rs:26:1 [INFO] [stderr] | [INFO] [stderr] 26 | static MY_LOGGER: MyLogger = MyLogger; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `MyLogger` [INFO] [stderr] --> src/lib.rs:28:1 [INFO] [stderr] | [INFO] [stderr] 28 | struct MyLogger; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/lib.rs:601:48 [INFO] [stderr] | [INFO] [stderr] 601 | AuthType::AWS4 => {self.aws_v4_request("POST", None, &uri, &vec![("uploadId", upload_id.as_str())], content.into_bytes());}, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_must_use)] on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/lib.rs:602:48 [INFO] [stderr] | [INFO] [stderr] 602 | AuthType::AWS2 => {self.aws_v2_request("POST", &uri, &vec![("uploadId", upload_id.as_str())], &content.into_bytes());} [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/lib.rs:616:40 [INFO] [stderr] | [INFO] [stderr] 616 | AuthType::AWS4 => {self.aws_v4_request("PUT", None, &uri, &Vec::new(), content);}, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/lib.rs:617:40 [INFO] [stderr] | [INFO] [stderr] 617 | AuthType::AWS2 => {self.aws_v2_request("PUT", &uri, &Vec::new(), &content);} [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/lib.rs:733:32 [INFO] [stderr] | [INFO] [stderr] 733 | AuthType::AWS4 => {self.aws_v4_request("DELETE", virtural_host, &uri, &Vec::new(), Vec::new());}, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/lib.rs:734:32 [INFO] [stderr] | [INFO] [stderr] 734 | AuthType::AWS2 => {self.aws_v2_request("GET", &format!("/{}{}", &caps["bucket"], &caps["object"]), &Vec::new(), &Vec::new());} [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/lib.rs:744:32 [INFO] [stderr] | [INFO] [stderr] 744 | AuthType::AWS4 => {self.aws_v4_request("PUT", None, &uri, &Vec::new(), Vec::new());}, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/lib.rs:745:32 [INFO] [stderr] | [INFO] [stderr] 745 | AuthType::AWS2 => {self.aws_v2_request("PUT", &uri, &Vec::new(), &Vec::new());} [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/lib.rs:755:32 [INFO] [stderr] | [INFO] [stderr] 755 | AuthType::AWS4 => {self.aws_v4_request("DELETE", None, &uri, &Vec::new(), Vec::new());}, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/lib.rs:756:32 [INFO] [stderr] | [INFO] [stderr] 756 | AuthType::AWS2 => {self.aws_v2_request("DELETE", &uri, &Vec::new(), &Vec::new());} [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/lib.rs:831:32 [INFO] [stderr] | [INFO] [stderr] 831 | AuthType::AWS4 => {self.aws_v4_request("PUT", virtural_host, &uri, &query_string, content.into_bytes());}, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/lib.rs:832:32 [INFO] [stderr] | [INFO] [stderr] 832 | AuthType::AWS2 => {self.aws_v2_request("PUT", &format!("/{}{}", &caps["bucket"], &caps["object"]), &query_string, &content.into_bytes());} [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/lib.rs:864:32 [INFO] [stderr] | [INFO] [stderr] 864 | AuthType::AWS4 => {self.aws_v4_request("DELETE", virtural_host, &uri, &query_string, Vec::new());}, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/lib.rs:865:32 [INFO] [stderr] | [INFO] [stderr] 865 | AuthType::AWS2 => {self.aws_v2_request("DELETE", &format!("/{}{}", &caps["bucket"], &caps["object"]), &query_string, &Vec::new());} [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 37.17s [INFO] running `"docker" "inspect" "53ab1f4a2d5d972d8f9dafdac2b495354851d62d5d3d7661fa64e5f6f1374b93"` [INFO] running `"docker" "rm" "-f" "53ab1f4a2d5d972d8f9dafdac2b495354851d62d5d3d7661fa64e5f6f1374b93"` [INFO] [stdout] 53ab1f4a2d5d972d8f9dafdac2b495354851d62d5d3d7661fa64e5f6f1374b93 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-5/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/s3handler/0.2.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "test" "--frozen" "--no-run"` [INFO] [stdout] ddb129eabd85905c4ad30b78b3950b3c63bd692680f587eabb0f4a6b96729393 [INFO] running `"docker" "start" "-a" "ddb129eabd85905c4ad30b78b3950b3c63bd692680f587eabb0f4a6b96729393"` [INFO] [stderr] Compiling s3handler v0.2.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused import: `LevelFilter` [INFO] [stderr] --> src/lib.rs:18:36 [INFO] [stderr] | [INFO] [stderr] 18 | use log::{Record, Level, Metadata, LevelFilter}; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'core::str::::slice_unchecked': use `get_unchecked(begin..end)` instead [INFO] [stderr] --> src/aws.rs:101:93 [INFO] [stderr] | [INFO] [stderr] 101 | Some(r) => string_to_signed.push_str(&format!("{}/{}/{}/aws4_request", time_str.slice_unchecked(0,8), r, endpoint_type)), [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(deprecated)] on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'core::str::::slice_unchecked': use `get_unchecked(begin..end)` instead [INFO] [stderr] --> src/aws.rs:102:97 [INFO] [stderr] | [INFO] [stderr] 102 | None => string_to_signed.push_str(&format!("{}/us-east-1/{}/aws4_request", time_str.slice_unchecked(0,8), endpoint_type)) [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: value assigned to `content` is never read [INFO] [stderr] --> src/lib.rs:519:13 [INFO] [stderr] | [INFO] [stderr] 519 | content = vec![83, 51, 82, 83, 32, 116, 101, 115, 116, 10]; // S3RS test/n [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_assignments)] on by default [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/lib.rs:402:21 [INFO] [stderr] | [INFO] [stderr] 402 | let mut uri:String; [INFO] [stderr] | ----^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_mut)] on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/lib.rs:872:13 [INFO] [stderr] | [INFO] [stderr] 872 | let mut uri = format!("/admin/bucket"); [INFO] [stderr] | ----^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: static item is never used: `MY_LOGGER` [INFO] [stderr] --> src/lib.rs:26:1 [INFO] [stderr] | [INFO] [stderr] 26 | static MY_LOGGER: MyLogger = MyLogger; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `MyLogger` [INFO] [stderr] --> src/lib.rs:28:1 [INFO] [stderr] | [INFO] [stderr] 28 | struct MyLogger; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/lib.rs:601:48 [INFO] [stderr] | [INFO] [stderr] 601 | AuthType::AWS4 => {self.aws_v4_request("POST", None, &uri, &vec![("uploadId", upload_id.as_str())], content.into_bytes());}, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_must_use)] on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/lib.rs:602:48 [INFO] [stderr] | [INFO] [stderr] 602 | AuthType::AWS2 => {self.aws_v2_request("POST", &uri, &vec![("uploadId", upload_id.as_str())], &content.into_bytes());} [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/lib.rs:616:40 [INFO] [stderr] | [INFO] [stderr] 616 | AuthType::AWS4 => {self.aws_v4_request("PUT", None, &uri, &Vec::new(), content);}, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/lib.rs:617:40 [INFO] [stderr] | [INFO] [stderr] 617 | AuthType::AWS2 => {self.aws_v2_request("PUT", &uri, &Vec::new(), &content);} [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/lib.rs:733:32 [INFO] [stderr] | [INFO] [stderr] 733 | AuthType::AWS4 => {self.aws_v4_request("DELETE", virtural_host, &uri, &Vec::new(), Vec::new());}, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/lib.rs:734:32 [INFO] [stderr] | [INFO] [stderr] 734 | AuthType::AWS2 => {self.aws_v2_request("GET", &format!("/{}{}", &caps["bucket"], &caps["object"]), &Vec::new(), &Vec::new());} [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/lib.rs:744:32 [INFO] [stderr] | [INFO] [stderr] 744 | AuthType::AWS4 => {self.aws_v4_request("PUT", None, &uri, &Vec::new(), Vec::new());}, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/lib.rs:745:32 [INFO] [stderr] | [INFO] [stderr] 745 | AuthType::AWS2 => {self.aws_v2_request("PUT", &uri, &Vec::new(), &Vec::new());} [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/lib.rs:755:32 [INFO] [stderr] | [INFO] [stderr] 755 | AuthType::AWS4 => {self.aws_v4_request("DELETE", None, &uri, &Vec::new(), Vec::new());}, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/lib.rs:756:32 [INFO] [stderr] | [INFO] [stderr] 756 | AuthType::AWS2 => {self.aws_v2_request("DELETE", &uri, &Vec::new(), &Vec::new());} [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/lib.rs:831:32 [INFO] [stderr] | [INFO] [stderr] 831 | AuthType::AWS4 => {self.aws_v4_request("PUT", virtural_host, &uri, &query_string, content.into_bytes());}, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/lib.rs:832:32 [INFO] [stderr] | [INFO] [stderr] 832 | AuthType::AWS2 => {self.aws_v2_request("PUT", &format!("/{}{}", &caps["bucket"], &caps["object"]), &query_string, &content.into_bytes());} [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/lib.rs:864:32 [INFO] [stderr] | [INFO] [stderr] 864 | AuthType::AWS4 => {self.aws_v4_request("DELETE", virtural_host, &uri, &query_string, Vec::new());}, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/lib.rs:865:32 [INFO] [stderr] | [INFO] [stderr] 865 | AuthType::AWS2 => {self.aws_v2_request("DELETE", &format!("/{}{}", &caps["bucket"], &caps["object"]), &query_string, &Vec::new());} [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 7.01s [INFO] running `"docker" "inspect" "ddb129eabd85905c4ad30b78b3950b3c63bd692680f587eabb0f4a6b96729393"` [INFO] running `"docker" "rm" "-f" "ddb129eabd85905c4ad30b78b3950b3c63bd692680f587eabb0f4a6b96729393"` [INFO] [stdout] ddb129eabd85905c4ad30b78b3950b3c63bd692680f587eabb0f4a6b96729393 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-5/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/reg/s3handler/0.2.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "test" "--frozen"` [INFO] [stdout] ae6feb4e08c18c94f73acfa5c3fef53c3e99f734a9a634ed8557be86ca1c659d [INFO] running `"docker" "start" "-a" "ae6feb4e08c18c94f73acfa5c3fef53c3e99f734a9a634ed8557be86ca1c659d"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.28s [INFO] [stderr] Running /opt/crater/target/debug/deps/s3handler-0eaff4291ec5d565 [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test aws::tests::test_aws_v2_get_string_to_signed ... ok [INFO] [stdout] test aws::tests::test_aws_s3_v2_get_string_to_signed ... ok [INFO] [stdout] test aws::tests::test_aws_s3_v2_sign ... ok [INFO] [stdout] test aws::tests::test_aws_v2_sign ... ok [INFO] [stdout] test aws::tests::test_hash_payload ... ok [INFO] [stdout] test aws::tests::test_aws_v4_sign ... ok [INFO] [stdout] test aws::tests::test_aws_v4_get_string_to_signed ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests s3handler [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "ae6feb4e08c18c94f73acfa5c3fef53c3e99f734a9a634ed8557be86ca1c659d"` [INFO] running `"docker" "rm" "-f" "ae6feb4e08c18c94f73acfa5c3fef53c3e99f734a9a634ed8557be86ca1c659d"` [INFO] [stdout] ae6feb4e08c18c94f73acfa5c3fef53c3e99f734a9a634ed8557be86ca1c659d