[INFO] updating cached repository https://github.com/bennofs/nix-index [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] [stderr] From https://github.com/bennofs/nix-index [INFO] [stderr] - [deleted] (none) -> dependabot/cargo/bincode-1.1.4 [INFO] [stderr] * [new branch] dependabot/cargo/bincode-1.2.0 -> dependabot/cargo/bincode-1.2.0 [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 36ded5929e5aa075e7b3f311bbf6fd8a82a76519 [INFO] testing bennofs/nix-index against beta-2019-09-28 for beta-1.39-1 [INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbennofs%2Fnix-index" "work/builds/worker-7/source"` [INFO] [stderr] Cloning into 'work/builds/worker-7/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/bennofs/nix-index on toolchain beta-2019-09-28 [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/bennofs/nix-index [INFO] removed 1 missing examples [INFO] finished tweaking git repo https://github.com/bennofs/nix-index [INFO] tweaked toml for git repo https://github.com/bennofs/nix-index written to work/builds/worker-7/source/Cargo.toml [INFO] crate git repo https://github.com/bennofs/nix-index already has a lockfile, it will not be regenerated [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] warning: An explicit [[example]] section is specified in Cargo.toml which currently [INFO] [stderr] disables Cargo from automatically inferring other example targets. [INFO] [stderr] This inference behavior will change in the Rust 2018 edition and the following [INFO] [stderr] files will be included as a example target: [INFO] [stderr] [INFO] [stderr] * /big/crater/work/builds/worker-7/source/examples/nix-index-debug.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 example target today. You can future-proof yourself [INFO] [stderr] and disable this warning by adding `autoexamples = 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] warning: version requirement `0.4.17+zstd.1.3.3` for dependency `zstd` includes semver metadata which will be ignored, removing the metadata is recommended to avoid confusion [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-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" "+beta-2019-09-28" "build" "--frozen"` [INFO] [stdout] 79f7e0207be12d04470df984536f2b93ad70326deacee42426f08645aeb61376 [INFO] running `"docker" "start" "-a" "79f7e0207be12d04470df984536f2b93ad70326deacee42426f08645aeb61376"` [INFO] [stderr] warning: An explicit [[example]] section is specified in Cargo.toml which currently [INFO] [stderr] disables Cargo from automatically inferring other example targets. [INFO] [stderr] This inference behavior will change in the Rust 2018 edition and the following [INFO] [stderr] files will be included as a example target: [INFO] [stderr] [INFO] [stderr] * /opt/rustwide/workdir/examples/nix-index-debug.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 example target today. You can future-proof yourself [INFO] [stderr] and disable this warning by adding `autoexamples = 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] warning: version requirement `0.4.17+zstd.1.3.3` for dependency `zstd` includes semver metadata which will be ignored, removing the metadata is recommended to avoid confusion [INFO] [stderr] Compiling lazycell v1.1.0 [INFO] [stderr] Compiling base64 v0.5.2 [INFO] [stderr] Compiling filetime v0.2.1 [INFO] [stderr] Compiling tokio-timer v0.1.2 [INFO] [stderr] Compiling stderr v0.8.0 [INFO] [stderr] Compiling serde_bytes v0.10.4 [INFO] [stderr] Compiling bincode v0.9.2 [INFO] [stderr] Compiling parking_lot_core v0.3.1 [INFO] [stderr] Compiling tokio-threadpool v0.1.6 [INFO] [stderr] Compiling error-chain v0.12.0 [INFO] [stderr] Compiling grep v0.1.9 [INFO] [stderr] Compiling mio v0.6.16 [INFO] [stderr] Compiling blob v0.2.0 [INFO] [stderr] Compiling lzma-sys v0.1.10 [INFO] [stderr] Compiling parking_lot v0.6.4 [INFO] [stderr] Compiling zstd-sys v1.4.5+zstd.1.3.6 [INFO] [stderr] Compiling mio-uds v0.6.7 [INFO] [stderr] Compiling tokio-fs v0.1.3 [INFO] [stderr] Compiling tokio-reactor v0.1.5 [INFO] [stderr] Compiling xz2 v0.1.5 [INFO] [stderr] Compiling tokio-uds v0.2.1 [INFO] [stderr] Compiling tokio-tcp v0.1.1 [INFO] [stderr] Compiling tokio-udp v0.1.2 [INFO] [stderr] Compiling tokio v0.1.8 [INFO] [stderr] Compiling tokio-core v0.1.17 [INFO] [stderr] Compiling tokio-proto v0.1.1 [INFO] [stderr] Compiling tokio-retry v0.1.1 [INFO] [stderr] Compiling hyper v0.11.27 [INFO] [stderr] Compiling zstd-safe v1.4.5+zstd.1.3.6 [INFO] [stderr] Compiling zstd v0.4.20+zstd.1.3.6 [INFO] [stderr] Compiling nix-index v0.1.2 (/opt/rustwide/workdir) [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/hydra.rs:485:39 [INFO] [stderr] | [INFO] [stderr] 485 | while let Some(key) = try!(access.next_key::()) { [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/hydra.rs:491:40 [INFO] [stderr] | [INFO] [stderr] 491 | ... typ = Some(try!(access.next_value())) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/hydra.rs:497:41 [INFO] [stderr] | [INFO] [stderr] 497 | ... size = Some(try!(access.next_value())) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/hydra.rs:503:47 [INFO] [stderr] | [INFO] [stderr] 503 | ... executable = Some(try!(access.next_value())) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/hydra.rs:509:44 [INFO] [stderr] | [INFO] [stderr] 509 | ... entries = Some(try!(access.next_value())) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/hydra.rs:515:43 [INFO] [stderr] | [INFO] [stderr] 515 | ... target = Some(try!(access.next_value())) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/hydra.rs:520:29 [INFO] [stderr] | [INFO] [stderr] 520 | ... try!(access.next_value::()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/hydra.rs:526:28 [INFO] [stderr] | [INFO] [stderr] 526 | let typ = &try!(typ.ok_or_else(|| serde::de::Error::missing_field("type"))) as [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: the item `FileNode` is imported redundantly [INFO] [stderr] --> src/files.rs:105:20 [INFO] [stderr] | [INFO] [stderr] 25 | / pub enum FileNode { [INFO] [stderr] 26 | | /// A regular file. This is the normal kind of file which is [INFO] [stderr] 27 | | /// neither a directory not a symlink. [INFO] [stderr] 28 | | Regular { [INFO] [stderr] ... | [INFO] [stderr] 49 | | }, [INFO] [stderr] 50 | | } [INFO] [stderr] | |_- the item `FileNode` is already defined here [INFO] [stderr] ... [INFO] [stderr] 105 | use self::{FileNode, FileType}; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: the item `FileType` is imported redundantly [INFO] [stderr] --> src/files.rs:105:30 [INFO] [stderr] | [INFO] [stderr] 61 | / pub enum FileType { [INFO] [stderr] 62 | | Regular { executable: bool }, [INFO] [stderr] 63 | | Directory, [INFO] [stderr] 64 | | Symlink, [INFO] [stderr] 65 | | } [INFO] [stderr] | |_- the item `FileType` is already defined here [INFO] [stderr] ... [INFO] [stderr] 105 | use self::{FileNode, FileType}; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting [INFO] [stderr] --> src/hydra.rs:34:1 [INFO] [stderr] | [INFO] [stderr] 34 | / error_chain! { [INFO] [stderr] 35 | | errors { [INFO] [stderr] 36 | | Http(url: String, code: StatusCode) { [INFO] [stderr] 37 | | description("http status code error") [INFO] [stderr] ... | [INFO] [stderr] 73 | | } [INFO] [stderr] 74 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting [INFO] [stderr] --> src/frcode.rs:60:1 [INFO] [stderr] | [INFO] [stderr] 60 | / error_chain!{ [INFO] [stderr] 61 | | foreign_links { [INFO] [stderr] 62 | | Io(io::Error); [INFO] [stderr] 63 | | } [INFO] [stderr] ... | [INFO] [stderr] 82 | | } [INFO] [stderr] 83 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting [INFO] [stderr] --> src/database.rs:87:1 [INFO] [stderr] | [INFO] [stderr] 87 | / error_chain! { [INFO] [stderr] 88 | | errors { [INFO] [stderr] 89 | | UnsupportedFileType(found: Vec) { [INFO] [stderr] 90 | | description("unsupported file type") [INFO] [stderr] ... | [INFO] [stderr] 118 | | } [INFO] [stderr] 119 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 01s [INFO] running `"docker" "inspect" "79f7e0207be12d04470df984536f2b93ad70326deacee42426f08645aeb61376"` [INFO] running `"docker" "rm" "-f" "79f7e0207be12d04470df984536f2b93ad70326deacee42426f08645aeb61376"` [INFO] [stdout] 79f7e0207be12d04470df984536f2b93ad70326deacee42426f08645aeb61376 [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-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" "+beta-2019-09-28" "test" "--frozen" "--no-run"` [INFO] [stdout] 543dd70ba703f2f1966a986fc84ef3fc992871535be82dea28f24a38a8f8ddcd [INFO] running `"docker" "start" "-a" "543dd70ba703f2f1966a986fc84ef3fc992871535be82dea28f24a38a8f8ddcd"` [INFO] [stderr] warning: An explicit [[example]] section is specified in Cargo.toml which currently [INFO] [stderr] disables Cargo from automatically inferring other example targets. [INFO] [stderr] This inference behavior will change in the Rust 2018 edition and the following [INFO] [stderr] files will be included as a example target: [INFO] [stderr] [INFO] [stderr] * /opt/rustwide/workdir/examples/nix-index-debug.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 example target today. You can future-proof yourself [INFO] [stderr] and disable this warning by adding `autoexamples = 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] warning: version requirement `0.4.17+zstd.1.3.3` for dependency `zstd` includes semver metadata which will be ignored, removing the metadata is recommended to avoid confusion [INFO] [stderr] Compiling nix-index v0.1.2 (/opt/rustwide/workdir) [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/hydra.rs:485:39 [INFO] [stderr] | [INFO] [stderr] 485 | while let Some(key) = try!(access.next_key::()) { [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/hydra.rs:491:40 [INFO] [stderr] | [INFO] [stderr] 491 | ... typ = Some(try!(access.next_value())) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/hydra.rs:497:41 [INFO] [stderr] | [INFO] [stderr] 497 | ... size = Some(try!(access.next_value())) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/hydra.rs:503:47 [INFO] [stderr] | [INFO] [stderr] 503 | ... executable = Some(try!(access.next_value())) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/hydra.rs:509:44 [INFO] [stderr] | [INFO] [stderr] 509 | ... entries = Some(try!(access.next_value())) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/hydra.rs:515:43 [INFO] [stderr] | [INFO] [stderr] 515 | ... target = Some(try!(access.next_value())) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/hydra.rs:520:29 [INFO] [stderr] | [INFO] [stderr] 520 | ... try!(access.next_value::()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/hydra.rs:526:28 [INFO] [stderr] | [INFO] [stderr] 526 | let typ = &try!(typ.ok_or_else(|| serde::de::Error::missing_field("type"))) as [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: the item `FileNode` is imported redundantly [INFO] [stderr] --> src/files.rs:105:20 [INFO] [stderr] | [INFO] [stderr] 25 | / pub enum FileNode { [INFO] [stderr] 26 | | /// A regular file. This is the normal kind of file which is [INFO] [stderr] 27 | | /// neither a directory not a symlink. [INFO] [stderr] 28 | | Regular { [INFO] [stderr] ... | [INFO] [stderr] 49 | | }, [INFO] [stderr] 50 | | } [INFO] [stderr] | |_- the item `FileNode` is already defined here [INFO] [stderr] ... [INFO] [stderr] 105 | use self::{FileNode, FileType}; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: the item `FileType` is imported redundantly [INFO] [stderr] --> src/files.rs:105:30 [INFO] [stderr] | [INFO] [stderr] 61 | / pub enum FileType { [INFO] [stderr] 62 | | Regular { executable: bool }, [INFO] [stderr] 63 | | Directory, [INFO] [stderr] 64 | | Symlink, [INFO] [stderr] 65 | | } [INFO] [stderr] | |_- the item `FileType` is already defined here [INFO] [stderr] ... [INFO] [stderr] 105 | use self::{FileNode, FileType}; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting [INFO] [stderr] --> src/hydra.rs:34:1 [INFO] [stderr] | [INFO] [stderr] 34 | / error_chain! { [INFO] [stderr] 35 | | errors { [INFO] [stderr] 36 | | Http(url: String, code: StatusCode) { [INFO] [stderr] 37 | | description("http status code error") [INFO] [stderr] ... | [INFO] [stderr] 73 | | } [INFO] [stderr] 74 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting [INFO] [stderr] --> src/frcode.rs:60:1 [INFO] [stderr] | [INFO] [stderr] 60 | / error_chain!{ [INFO] [stderr] 61 | | foreign_links { [INFO] [stderr] 62 | | Io(io::Error); [INFO] [stderr] 63 | | } [INFO] [stderr] ... | [INFO] [stderr] 82 | | } [INFO] [stderr] 83 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting [INFO] [stderr] --> src/database.rs:87:1 [INFO] [stderr] | [INFO] [stderr] 87 | / error_chain! { [INFO] [stderr] 88 | | errors { [INFO] [stderr] 89 | | UnsupportedFileType(found: Vec) { [INFO] [stderr] 90 | | description("unsupported file type") [INFO] [stderr] ... | [INFO] [stderr] 118 | | } [INFO] [stderr] 119 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.78s [INFO] running `"docker" "inspect" "543dd70ba703f2f1966a986fc84ef3fc992871535be82dea28f24a38a8f8ddcd"` [INFO] running `"docker" "rm" "-f" "543dd70ba703f2f1966a986fc84ef3fc992871535be82dea28f24a38a8f8ddcd"` [INFO] [stdout] 543dd70ba703f2f1966a986fc84ef3fc992871535be82dea28f24a38a8f8ddcd [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-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" "+beta-2019-09-28" "test" "--frozen"` [INFO] [stdout] e278f6b9033416d1c7304b288146c3a6a035641d62f5fcd813e840fcb126f4bf [INFO] running `"docker" "start" "-a" "e278f6b9033416d1c7304b288146c3a6a035641d62f5fcd813e840fcb126f4bf"` [INFO] [stderr] warning: An explicit [[example]] section is specified in Cargo.toml which currently [INFO] [stderr] disables Cargo from automatically inferring other example targets. [INFO] [stderr] This inference behavior will change in the Rust 2018 edition and the following [INFO] [stderr] files will be included as a example target: [INFO] [stderr] [INFO] [stderr] * /opt/rustwide/workdir/examples/nix-index-debug.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 example target today. You can future-proof yourself [INFO] [stderr] and disable this warning by adding `autoexamples = 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] warning: version requirement `0.4.17+zstd.1.3.3` for dependency `zstd` includes semver metadata which will be ignored, removing the metadata is recommended to avoid confusion [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/nix_index-dd899066e11358fa [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] [stderr] Running /opt/rustwide/target/debug/deps/nix_index-d7f9bd608ee61436 [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] [stderr] Running /opt/rustwide/target/debug/deps/nix_locate-cf89418d1f15fcb9 [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] [stderr] Doc-tests nix-index [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test src/util.rs - util::future_result (line 46) ... ok [INFO] [stdout] test src/workset.rs - workset (line 16) ... ok [INFO] [stdout] test src/package.rs - package::StorePath::hash (line 214) ... FAILED [INFO] [stdout] test src/package.rs - package::StorePath::store_dir (line 232) ... ok [INFO] [stdout] test src/package.rs - package::StorePath::as_str (line 247) ... ok [INFO] [stdout] test src/package.rs - package::StorePath::name (line 198) ... ok [INFO] [stdout] test src/package.rs - package::StorePath::origin (line 264) ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/package.rs - package::StorePath::hash (line 214) stdout ---- [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/package.rs - package::StorePath::hash (line 214) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 6 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] running `"docker" "inspect" "e278f6b9033416d1c7304b288146c3a6a035641d62f5fcd813e840fcb126f4bf"` [INFO] running `"docker" "rm" "-f" "e278f6b9033416d1c7304b288146c3a6a035641d62f5fcd813e840fcb126f4bf"` [INFO] [stdout] e278f6b9033416d1c7304b288146c3a6a035641d62f5fcd813e840fcb126f4bf