[INFO] updating cached repository Xion/cargo-download [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/Xion/cargo-download [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/Xion/cargo-download" "work/ex/beta-1.38-1/sources/1.37.0/gh/Xion/cargo-download"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/Xion/cargo-download'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/Xion/cargo-download" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Xion/cargo-download"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Xion/cargo-download'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] b73f6ced56799757945d5bdf2e03df32e9b9ed39 [INFO] sha for GitHub repo Xion/cargo-download: b73f6ced56799757945d5bdf2e03df32e9b9ed39 [INFO] validating manifest of Xion/cargo-download on toolchain 1.37.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of Xion/cargo-download on toolchain beta-2019-08-13 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing Xion/cargo-download [INFO] finished frobbing Xion/cargo-download [INFO] frobbed toml for Xion/cargo-download written to work/ex/beta-1.38-1/sources/1.37.0/gh/Xion/cargo-download/Cargo.toml [INFO] started frobbing Xion/cargo-download [INFO] finished frobbing Xion/cargo-download [INFO] frobbed toml for Xion/cargo-download written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Xion/cargo-download/Cargo.toml [INFO] crate Xion/cargo-download already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing Xion/cargo-download against beta-2019-08-13 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Xion/cargo-download:/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=warn" "-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" "+beta-2019-08-13" "build" "--frozen"` [INFO] [stdout] 0b1aeb1fd9082da8a35743133d3391c9464ffc3456ca54d85a51c223dbf21ea1 [INFO] running `"docker" "start" "-a" "0b1aeb1fd9082da8a35743133d3391c9464ffc3456ca54d85a51c223dbf21ea1"` [INFO] [stderr] Compiling lazy_static v0.2.10 [INFO] [stderr] Compiling slog v1.7.1 [INFO] [stderr] Compiling crossbeam v0.2.10 [INFO] [stderr] Compiling case v0.1.0 [INFO] [stderr] Compiling either v1.4.0 [INFO] [stderr] Compiling exitcode v1.1.2 [INFO] [stderr] Compiling maplit v0.1.6 [INFO] [stderr] Compiling crossbeam-utils v0.6.1 [INFO] [stderr] Compiling log v0.4.6 [INFO] [stderr] Compiling openssl-sys v0.9.39 [INFO] [stderr] Compiling base64 v0.9.3 [INFO] [stderr] Compiling serde_json v1.0.6 [INFO] [stderr] Compiling itertools v0.6.5 [INFO] [stderr] Compiling tokio-timer v0.2.5 [INFO] [stderr] Compiling encoding_rs v0.8.13 [INFO] [stderr] Compiling thread_local v0.3.4 [INFO] [stderr] Compiling crossbeam-epoch v0.6.1 [INFO] [stderr] Compiling want v0.0.6 [INFO] [stderr] Compiling iovec v0.1.1 [INFO] [stderr] Compiling net2 v0.2.33 [INFO] [stderr] Compiling rand v0.3.18 [INFO] [stderr] Compiling time v0.1.38 [INFO] [stderr] Compiling isatty v0.1.5 [INFO] [stderr] Compiling memchr v0.1.11 [INFO] [stderr] Compiling atty v0.2.3 [INFO] [stderr] Compiling xattr v0.1.11 [INFO] [stderr] Compiling filetime v0.1.14 [INFO] [stderr] Compiling miniz-sys v0.1.10 [INFO] [stderr] Compiling url v1.6.0 [INFO] [stderr] Compiling libflate v0.1.19 [INFO] [stderr] Compiling derive-error v0.0.3 [INFO] [stderr] Compiling slog-extra v0.1.2 [INFO] [stderr] Compiling bytes v0.4.11 [INFO] [stderr] Compiling futures-cpupool v0.1.7 [INFO] [stderr] warning[E0713]: borrow may still be in use when destructor runs [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/url-1.6.0/src/form_urlencoded.rs:261:40 [INFO] [stderr] | [INFO] [stderr] 259 | impl<'a> Target for ::UrlQuery<'a> { [INFO] [stderr] | -- lifetime `'a` defined here [INFO] [stderr] 260 | fn as_mut_string(&mut self) -> &mut String { &mut self.url.serialization } [INFO] [stderr] 261 | fn finish(self) -> &'a mut ::Url { self.url } [INFO] [stderr] | ^^^^^^^^ - here, drop of `self` needs exclusive access to `*self.url`, because the type `UrlQuery<'_>` implements the `Drop` trait [INFO] [stderr] | | [INFO] [stderr] | returning this value requires that `*self.url` is borrowed for `'a` [INFO] [stderr] | [INFO] [stderr] = warning: this error has been downgraded to a warning for backwards compatibility with previous releases [INFO] [stderr] = warning: this represents potential undefined behavior in your code and this warning will become a hard error in the future [INFO] [stderr] = note: for more information, try `rustc --explain E0729` [INFO] [stderr] [INFO] [stderr] Compiling crossbeam-deque v0.6.2 [INFO] [stderr] Compiling mio v0.6.16 [INFO] [stderr] Compiling aho-corasick v0.5.3 [INFO] [stderr] Compiling clap v2.27.1 [INFO] [stderr] Compiling mime v0.3.12 [INFO] [stderr] Compiling chrono v0.2.25 [INFO] [stderr] Compiling thread-id v2.0.0 [INFO] [stderr] Compiling flate2 v0.2.20 [INFO] [stderr] Compiling tar v0.4.13 [INFO] [stderr] Compiling openssl v0.10.15 [INFO] [stderr] Compiling native-tls v0.2.2 [INFO] [stderr] Compiling slog-stream v1.2.1 [INFO] [stderr] Compiling serde_urlencoded v0.5.1 [INFO] [stderr] Compiling tokio-io v0.1.10 [INFO] [stderr] Compiling http v0.1.14 [INFO] [stderr] Compiling phf_generator v0.7.21 [INFO] [stderr] Compiling thread_local v0.2.7 [INFO] [stderr] Compiling slog-term v1.5.0 [INFO] [stderr] Compiling regex v0.1.80 [INFO] [stderr] Compiling tokio-threadpool v0.1.9 [INFO] [stderr] Compiling phf_codegen v0.7.21 [INFO] [stderr] Compiling tokio-codec v0.1.1 [INFO] [stderr] Compiling tokio-reactor v0.1.7 [INFO] [stderr] Compiling mime_guess v2.0.0-alpha.6 [INFO] [stderr] Compiling slog-stdlog v1.1.0 [INFO] [stderr] Compiling tokio-fs v0.1.4 [INFO] [stderr] Compiling tokio-udp v0.1.3 [INFO] [stderr] Compiling tokio-tcp v0.1.2 [INFO] [stderr] Compiling slog-envlogger v0.5.0 [INFO] [stderr] Compiling tokio v0.1.7 [INFO] [stderr] Compiling h2 v0.1.13 [INFO] [stderr] Compiling hyper v0.12.16 [INFO] [stderr] Compiling hyper-tls v0.3.1 [INFO] [stderr] Compiling reqwest v0.9.5 [INFO] [stderr] Compiling cargo-download v0.1.2 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/args.rs:233:32 [INFO] [stderr] | [INFO] [stderr] 233 | fn cause(&self) -> Option<&Error> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/args.rs:267:32 [INFO] [stderr] | [INFO] [stderr] 267 | fn cause(&self) -> Option<&Error> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/logging.rs:104:35 [INFO] [stderr] | [INFO] [stderr] 104 | fn format(&self, output: &mut io::Write, [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:158:62 [INFO] [stderr] | [INFO] [stderr] 158 | fn get_newest_version(crate_: &Crate) -> Result> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:185:73 [INFO] [stderr] | [INFO] [stderr] 185 | fn download_crate(name: &str, version: &Version) -> Result, Box> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/main.rs:49:1 [INFO] [stderr] | [INFO] [stderr] 49 | / lazy_static! { [INFO] [stderr] 50 | | /// Application / package name, as filled out by Cargo. [INFO] [stderr] 51 | | static ref NAME: &'static str = option_env!("CARGO_PKG_NAME") [INFO] [stderr] 52 | | .unwrap_or("cargo-download"); [INFO] [stderr] ... | [INFO] [stderr] 55 | | static ref VERSION: Option<&'static str> = option_env!("CARGO_PKG_VERSION"); [INFO] [stderr] 56 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [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::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/main.rs:49:1 [INFO] [stderr] | [INFO] [stderr] 49 | / lazy_static! { [INFO] [stderr] 50 | | /// Application / package name, as filled out by Cargo. [INFO] [stderr] 51 | | static ref NAME: &'static str = option_env!("CARGO_PKG_NAME") [INFO] [stderr] 52 | | .unwrap_or("cargo-download"); [INFO] [stderr] ... | [INFO] [stderr] 55 | | static ref VERSION: Option<&'static str> = option_env!("CARGO_PKG_VERSION"); [INFO] [stderr] 56 | | } [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::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/main.rs:49:1 [INFO] [stderr] | [INFO] [stderr] 49 | / lazy_static! { [INFO] [stderr] 50 | | /// Application / package name, as filled out by Cargo. [INFO] [stderr] 51 | | static ref NAME: &'static str = option_env!("CARGO_PKG_NAME") [INFO] [stderr] 52 | | .unwrap_or("cargo-download"); [INFO] [stderr] ... | [INFO] [stderr] 55 | | static ref VERSION: Option<&'static str> = option_env!("CARGO_PKG_VERSION"); [INFO] [stderr] 56 | | } [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::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/main.rs:49:1 [INFO] [stderr] | [INFO] [stderr] 49 | / lazy_static! { [INFO] [stderr] 50 | | /// Application / package name, as filled out by Cargo. [INFO] [stderr] 51 | | static ref NAME: &'static str = option_env!("CARGO_PKG_NAME") [INFO] [stderr] 52 | | .unwrap_or("cargo-download"); [INFO] [stderr] ... | [INFO] [stderr] 55 | | static ref VERSION: Option<&'static str> = option_env!("CARGO_PKG_VERSION"); [INFO] [stderr] 56 | | } [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::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/args.rs:298:1 [INFO] [stderr] | [INFO] [stderr] 298 | / lazy_static! { [INFO] [stderr] 299 | | static ref ABOUT: &'static str = option_env!("CARGO_PKG_DESCRIPTION").unwrap_or(""); [INFO] [stderr] 300 | | } [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::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/args.rs:298:1 [INFO] [stderr] | [INFO] [stderr] 298 | / lazy_static! { [INFO] [stderr] 299 | | static ref ABOUT: &'static str = option_env!("CARGO_PKG_DESCRIPTION").unwrap_or(""); [INFO] [stderr] 300 | | } [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::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/args.rs:317:17 [INFO] [stderr] | [INFO] [stderr] 317 | .author(crate_authors!(", ")) [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::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/args.rs:317:17 [INFO] [stderr] | [INFO] [stderr] 317 | .author(crate_authors!(", ")) [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::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/logging.rs:157:1 [INFO] [stderr] | [INFO] [stderr] 157 | / lazy_static! { [INFO] [stderr] 158 | | /// Map of log levels to their ANSI terminal styles. [INFO] [stderr] 159 | | // (Level doesn't implement Hash so it has to be usize). [INFO] [stderr] 160 | | static ref TTY_LEVEL_STYLES: HashMap = hashmap!{ [INFO] [stderr] ... | [INFO] [stderr] 168 | | static ref TTY_FINE_PREFIX_STYLE: Style = Style::new().dimmed(); [INFO] [stderr] 169 | | } [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::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/logging.rs:157:1 [INFO] [stderr] | [INFO] [stderr] 157 | / lazy_static! { [INFO] [stderr] 158 | | /// Map of log levels to their ANSI terminal styles. [INFO] [stderr] 159 | | // (Level doesn't implement Hash so it has to be usize). [INFO] [stderr] 160 | | static ref TTY_LEVEL_STYLES: HashMap = hashmap!{ [INFO] [stderr] ... | [INFO] [stderr] 168 | | static ref TTY_FINE_PREFIX_STYLE: Style = Style::new().dimmed(); [INFO] [stderr] 169 | | } [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::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/logging.rs:157:1 [INFO] [stderr] | [INFO] [stderr] 157 | / lazy_static! { [INFO] [stderr] 158 | | /// Map of log levels to their ANSI terminal styles. [INFO] [stderr] 159 | | // (Level doesn't implement Hash so it has to be usize). [INFO] [stderr] 160 | | static ref TTY_LEVEL_STYLES: HashMap = hashmap!{ [INFO] [stderr] ... | [INFO] [stderr] 168 | | static ref TTY_FINE_PREFIX_STYLE: Style = Style::new().dimmed(); [INFO] [stderr] 169 | | } [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::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/logging.rs:157:1 [INFO] [stderr] | [INFO] [stderr] 157 | / lazy_static! { [INFO] [stderr] 158 | | /// Map of log levels to their ANSI terminal styles. [INFO] [stderr] 159 | | // (Level doesn't implement Hash so it has to be usize). [INFO] [stderr] 160 | | static ref TTY_LEVEL_STYLES: HashMap = hashmap!{ [INFO] [stderr] ... | [INFO] [stderr] 168 | | static ref TTY_FINE_PREFIX_STYLE: Style = Style::new().dimmed(); [INFO] [stderr] 169 | | } [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 2m 01s [INFO] running `"docker" "inspect" "0b1aeb1fd9082da8a35743133d3391c9464ffc3456ca54d85a51c223dbf21ea1"` [INFO] running `"docker" "rm" "-f" "0b1aeb1fd9082da8a35743133d3391c9464ffc3456ca54d85a51c223dbf21ea1"` [INFO] [stdout] 0b1aeb1fd9082da8a35743133d3391c9464ffc3456ca54d85a51c223dbf21ea1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Xion/cargo-download:/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=warn" "-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" "+beta-2019-08-13" "test" "--frozen" "--no-run"` [INFO] [stdout] 51f3b6315591a710bf2ba8aed511c5e4f1edf19ddf46923a61d5d7fbbe5577a2 [INFO] running `"docker" "start" "-a" "51f3b6315591a710bf2ba8aed511c5e4f1edf19ddf46923a61d5d7fbbe5577a2"` [INFO] [stderr] Compiling cargo-download v0.1.2 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/args.rs:233:32 [INFO] [stderr] | [INFO] [stderr] 233 | fn cause(&self) -> Option<&Error> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/args.rs:267:32 [INFO] [stderr] | [INFO] [stderr] 267 | fn cause(&self) -> Option<&Error> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/logging.rs:104:35 [INFO] [stderr] | [INFO] [stderr] 104 | fn format(&self, output: &mut io::Write, [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn io::Write` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:158:62 [INFO] [stderr] | [INFO] [stderr] 158 | fn get_newest_version(crate_: &Crate) -> Result> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:185:73 [INFO] [stderr] | [INFO] [stderr] 185 | fn download_crate(name: &str, version: &Version) -> Result, Box> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/main.rs:49:1 [INFO] [stderr] | [INFO] [stderr] 49 | / lazy_static! { [INFO] [stderr] 50 | | /// Application / package name, as filled out by Cargo. [INFO] [stderr] 51 | | static ref NAME: &'static str = option_env!("CARGO_PKG_NAME") [INFO] [stderr] 52 | | .unwrap_or("cargo-download"); [INFO] [stderr] ... | [INFO] [stderr] 55 | | static ref VERSION: Option<&'static str> = option_env!("CARGO_PKG_VERSION"); [INFO] [stderr] 56 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [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::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/main.rs:49:1 [INFO] [stderr] | [INFO] [stderr] 49 | / lazy_static! { [INFO] [stderr] 50 | | /// Application / package name, as filled out by Cargo. [INFO] [stderr] 51 | | static ref NAME: &'static str = option_env!("CARGO_PKG_NAME") [INFO] [stderr] 52 | | .unwrap_or("cargo-download"); [INFO] [stderr] ... | [INFO] [stderr] 55 | | static ref VERSION: Option<&'static str> = option_env!("CARGO_PKG_VERSION"); [INFO] [stderr] 56 | | } [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::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/main.rs:49:1 [INFO] [stderr] | [INFO] [stderr] 49 | / lazy_static! { [INFO] [stderr] 50 | | /// Application / package name, as filled out by Cargo. [INFO] [stderr] 51 | | static ref NAME: &'static str = option_env!("CARGO_PKG_NAME") [INFO] [stderr] 52 | | .unwrap_or("cargo-download"); [INFO] [stderr] ... | [INFO] [stderr] 55 | | static ref VERSION: Option<&'static str> = option_env!("CARGO_PKG_VERSION"); [INFO] [stderr] 56 | | } [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::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/main.rs:49:1 [INFO] [stderr] | [INFO] [stderr] 49 | / lazy_static! { [INFO] [stderr] 50 | | /// Application / package name, as filled out by Cargo. [INFO] [stderr] 51 | | static ref NAME: &'static str = option_env!("CARGO_PKG_NAME") [INFO] [stderr] 52 | | .unwrap_or("cargo-download"); [INFO] [stderr] ... | [INFO] [stderr] 55 | | static ref VERSION: Option<&'static str> = option_env!("CARGO_PKG_VERSION"); [INFO] [stderr] 56 | | } [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::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/args.rs:298:1 [INFO] [stderr] | [INFO] [stderr] 298 | / lazy_static! { [INFO] [stderr] 299 | | static ref ABOUT: &'static str = option_env!("CARGO_PKG_DESCRIPTION").unwrap_or(""); [INFO] [stderr] 300 | | } [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::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/args.rs:298:1 [INFO] [stderr] | [INFO] [stderr] 298 | / lazy_static! { [INFO] [stderr] 299 | | static ref ABOUT: &'static str = option_env!("CARGO_PKG_DESCRIPTION").unwrap_or(""); [INFO] [stderr] 300 | | } [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::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/args.rs:317:17 [INFO] [stderr] | [INFO] [stderr] 317 | .author(crate_authors!(", ")) [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::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/args.rs:317:17 [INFO] [stderr] | [INFO] [stderr] 317 | .author(crate_authors!(", ")) [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::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/logging.rs:157:1 [INFO] [stderr] | [INFO] [stderr] 157 | / lazy_static! { [INFO] [stderr] 158 | | /// Map of log levels to their ANSI terminal styles. [INFO] [stderr] 159 | | // (Level doesn't implement Hash so it has to be usize). [INFO] [stderr] 160 | | static ref TTY_LEVEL_STYLES: HashMap = hashmap!{ [INFO] [stderr] ... | [INFO] [stderr] 168 | | static ref TTY_FINE_PREFIX_STYLE: Style = Style::new().dimmed(); [INFO] [stderr] 169 | | } [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::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/logging.rs:157:1 [INFO] [stderr] | [INFO] [stderr] 157 | / lazy_static! { [INFO] [stderr] 158 | | /// Map of log levels to their ANSI terminal styles. [INFO] [stderr] 159 | | // (Level doesn't implement Hash so it has to be usize). [INFO] [stderr] 160 | | static ref TTY_LEVEL_STYLES: HashMap = hashmap!{ [INFO] [stderr] ... | [INFO] [stderr] 168 | | static ref TTY_FINE_PREFIX_STYLE: Style = Style::new().dimmed(); [INFO] [stderr] 169 | | } [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::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/logging.rs:157:1 [INFO] [stderr] | [INFO] [stderr] 157 | / lazy_static! { [INFO] [stderr] 158 | | /// Map of log levels to their ANSI terminal styles. [INFO] [stderr] 159 | | // (Level doesn't implement Hash so it has to be usize). [INFO] [stderr] 160 | | static ref TTY_LEVEL_STYLES: HashMap = hashmap!{ [INFO] [stderr] ... | [INFO] [stderr] 168 | | static ref TTY_FINE_PREFIX_STYLE: Style = Style::new().dimmed(); [INFO] [stderr] 169 | | } [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::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/logging.rs:157:1 [INFO] [stderr] | [INFO] [stderr] 157 | / lazy_static! { [INFO] [stderr] 158 | | /// Map of log levels to their ANSI terminal styles. [INFO] [stderr] 159 | | // (Level doesn't implement Hash so it has to be usize). [INFO] [stderr] 160 | | static ref TTY_LEVEL_STYLES: HashMap = hashmap!{ [INFO] [stderr] ... | [INFO] [stderr] 168 | | static ref TTY_FINE_PREFIX_STYLE: Style = Style::new().dimmed(); [INFO] [stderr] 169 | | } [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 2.26s [INFO] running `"docker" "inspect" "51f3b6315591a710bf2ba8aed511c5e4f1edf19ddf46923a61d5d7fbbe5577a2"` [INFO] running `"docker" "rm" "-f" "51f3b6315591a710bf2ba8aed511c5e4f1edf19ddf46923a61d5d7fbbe5577a2"` [INFO] [stdout] 51f3b6315591a710bf2ba8aed511c5e4f1edf19ddf46923a61d5d7fbbe5577a2 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Xion/cargo-download:/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=warn" "-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" "+beta-2019-08-13" "test" "--frozen"` [INFO] [stdout] bdd0e62f2fb4215c88d5a682712217054641a04f8a46f110d3e2fc7322bc5eb6 [INFO] running `"docker" "start" "-a" "bdd0e62f2fb4215c88d5a682712217054641a04f8a46f110d3e2fc7322bc5eb6"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.14s [INFO] [stderr] Running /opt/crater/target/debug/deps/cargo_download-afced4160a8908dc [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test logging::tests::default_level ... ok [INFO] [stdout] test logging::tests::verbosity_levels ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "bdd0e62f2fb4215c88d5a682712217054641a04f8a46f110d3e2fc7322bc5eb6"` [INFO] running `"docker" "rm" "-f" "bdd0e62f2fb4215c88d5a682712217054641a04f8a46f110d3e2fc7322bc5eb6"` [INFO] [stdout] bdd0e62f2fb4215c88d5a682712217054641a04f8a46f110d3e2fc7322bc5eb6