[INFO] updating cached repository cisco/lal-build-manager [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/cisco/lal-build-manager [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/cisco/lal-build-manager" "work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/cisco/lal-build-manager"` [INFO] [stderr] Cloning into 'work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/cisco/lal-build-manager'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/cisco/lal-build-manager" "work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/cisco/lal-build-manager"` [INFO] [stderr] Cloning into 'work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/cisco/lal-build-manager'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] bb5c44883cfbfab1b1cc18913d638d055b2b8bec [INFO] sha for GitHub repo cisco/lal-build-manager: bb5c44883cfbfab1b1cc18913d638d055b2b8bec [INFO] validating manifest of cisco/lal-build-manager on toolchain master#60960a260f7b5c695fd0717311d72ce62dd4eb43 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of cisco/lal-build-manager on toolchain try#266783e4e09e4e9d5307c1c8e695659c58bbcac7 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing cisco/lal-build-manager [INFO] removed 1 missing tests [INFO] finished frobbing cisco/lal-build-manager [INFO] frobbed toml for cisco/lal-build-manager written to work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/cisco/lal-build-manager/Cargo.toml [INFO] started frobbing cisco/lal-build-manager [INFO] removed 1 missing tests [INFO] finished frobbing cisco/lal-build-manager [INFO] frobbed toml for cisco/lal-build-manager written to work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/cisco/lal-build-manager/Cargo.toml [INFO] crate cisco/lal-build-manager already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking cisco/lal-build-manager against try#266783e4e09e4e9d5307c1c8e695659c58bbcac7 for pr-63376 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63376/worker-2/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/cisco/lal-build-manager:/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" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] f1e7380496a671b8183509d04abfcf424f8698aae1f96e5631a019548ccb73e3 [INFO] running `"docker" "start" "-a" "f1e7380496a671b8183509d04abfcf424f8698aae1f96e5631a019548ccb73e3"` [INFO] [stderr] warning: An explicit [[test]] section is specified in Cargo.toml which currently [INFO] [stderr] disables Cargo from automatically inferring other test targets. [INFO] [stderr] This inference behavior will change in the Rust 2018 edition and the following [INFO] [stderr] files will be included as a test target: [INFO] [stderr] [INFO] [stderr] * /opt/crater/workdir/tests/testmain.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 test target today. You can future-proof yourself [INFO] [stderr] and disable this warning by adding `autotests = 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 gcc v0.3.45 [INFO] [stderr] Compiling openssl v0.9.11 [INFO] [stderr] Checking libc v0.2.22 [INFO] [stderr] Checking smallvec v0.3.3 [INFO] [stderr] Checking log v0.3.7 [INFO] [stderr] Checking sha1 v0.3.0 [INFO] [stderr] Checking serde_json v1.0.8 [INFO] [stderr] Compiling hyper v0.10.9 [INFO] [stderr] Checking idna v0.1.1 [INFO] [stderr] Checking mime v0.2.3 [INFO] [stderr] Checking num v0.1.37 [INFO] [stderr] Compiling serde_derive_internals v0.18.0 [INFO] [stderr] Checking memchr v1.0.1 [INFO] [stderr] Checking rand v0.3.15 [INFO] [stderr] Checking thread-id v3.0.0 [INFO] [stderr] Checking time v0.1.37 [INFO] [stderr] Checking memchr v0.1.11 [INFO] [stderr] Checking num_cpus v1.4.0 [INFO] [stderr] Checking thread-id v2.0.0 [INFO] [stderr] Checking xattr v0.1.11 [INFO] [stderr] Checking clicolors-control v0.1.0 [INFO] [stderr] Checking atty v0.2.2 [INFO] [stderr] Checking filetime v0.1.10 [INFO] [stderr] Checking aho-corasick v0.6.3 [INFO] [stderr] Checking thread_local v0.3.3 [INFO] [stderr] Compiling openssl-sys v0.9.11 [INFO] [stderr] Compiling miniz-sys v0.1.9 [INFO] [stderr] Checking aho-corasick v0.5.3 [INFO] [stderr] Checking parking_lot_core v0.2.1 [INFO] [stderr] Checking thread_local v0.2.7 [INFO] [stderr] Checking url v1.4.0 [INFO] [stderr] Checking chrono v0.2.25 [INFO] [stderr] Checking loggerv v0.6.0 [INFO] [stderr] Checking clap v2.27.1 [INFO] [stderr] Checking tar v0.4.11 [INFO] [stderr] Checking regex v0.2.1 [INFO] [stderr] Checking parking_lot v0.4.0 [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-1.4.0/src/form_urlencoded.rs:246:40 [INFO] [stderr] | [INFO] [stderr] 244 | impl<'a> Target for ::UrlQuery<'a> { [INFO] [stderr] | -- lifetime `'a` defined here [INFO] [stderr] 245 | fn as_mut_string(&mut self) -> &mut String { &mut self.url.serialization } [INFO] [stderr] 246 | 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] Checking regex v0.1.80 [INFO] [stderr] Compiling serde_derive v1.0.24 [INFO] [stderr] Checking flate2 v0.2.19 [INFO] [stderr] Checking indicatif v0.3.3 [INFO] [stderr] Checking native-tls v0.1.2 [INFO] [stderr] Checking hyper-native-tls v0.2.2 [INFO] [stderr] Checking lal v3.8.1 (/opt/crater/workdir) [INFO] [stderr] warning: the item `openssl_probe` is imported redundantly [INFO] [stderr] --> src/configure.rs:131:9 [INFO] [stderr] | [INFO] [stderr] 131 | use openssl_probe; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/lib.rs:23:1 [INFO] [stderr] | [INFO] [stderr] 23 | extern crate openssl_probe; [INFO] [stderr] | --------------------------- the item `openssl_probe` is already imported here [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/query.rs:7:24 [INFO] [stderr] | [INFO] [stderr] 7 | pub fn query(backend: &Backend, _env: Option<&str>, component: &str, last: bool) -> LalResult<()> { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Backend` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: the item `openssl_probe` is imported redundantly [INFO] [stderr] --> src/configure.rs:131:9 [INFO] [stderr] | [INFO] [stderr] 131 | use openssl_probe; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] ::: src/lib.rs:23:1 [INFO] [stderr] | [INFO] [stderr] 23 | extern crate openssl_probe; [INFO] [stderr] | --------------------------- the item `openssl_probe` is already imported here [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/query.rs:7:24 [INFO] [stderr] | [INFO] [stderr] 7 | pub fn query(backend: &Backend, _env: Option<&str>, component: &str, last: bool) -> LalResult<()> { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Backend` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead. [INFO] [stderr] --> src/core/config.rs:18:9 [INFO] [stderr] | [INFO] [stderr] 18 | env::home_dir().unwrap() [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead. [INFO] [stderr] --> src/shell.rs:197:16 [INFO] [stderr] | [INFO] [stderr] 197 | let home = env::home_dir().unwrap(); // crash if no $HOME [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead. [INFO] [stderr] --> src/core/config.rs:18:9 [INFO] [stderr] | [INFO] [stderr] 18 | env::home_dir().unwrap() [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead. [INFO] [stderr] --> src/shell.rs:197:16 [INFO] [stderr] | [INFO] [stderr] 197 | let home = env::home_dir().unwrap(); // crash if no $HOME [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:35:15 [INFO] [stderr] | [INFO] [stderr] 35 | backend: &Backend, [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Backend` [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/main.rs:59:81 [INFO] [stderr] | [INFO] [stderr] 59 | fn handle_environment_agnostic_cmds(args: &ArgMatches, mf: &Manifest, backend: &Backend) { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Backend` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:86:68 [INFO] [stderr] | [INFO] [stderr] 86 | fn handle_network_cmds(args: &ArgMatches, mf: &Manifest, backend: &Backend, env: &str) { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Backend` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:567:22 [INFO] [stderr] | [INFO] [stderr] 567 | let backend: Box = match &config.backend { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Backend` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:35:15 [INFO] [stderr] | [INFO] [stderr] 35 | backend: &Backend, [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Backend` [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/main.rs:59:81 [INFO] [stderr] | [INFO] [stderr] 59 | fn handle_environment_agnostic_cmds(args: &ArgMatches, mf: &Manifest, backend: &Backend) { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Backend` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:86:68 [INFO] [stderr] | [INFO] [stderr] 86 | fn handle_network_cmds(args: &ArgMatches, mf: &Manifest, backend: &Backend, env: &str) { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Backend` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:567:22 [INFO] [stderr] | [INFO] [stderr] 567 | let backend: Box = match &config.backend { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Backend` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 34.27s [INFO] running `"docker" "inspect" "f1e7380496a671b8183509d04abfcf424f8698aae1f96e5631a019548ccb73e3"` [INFO] running `"docker" "rm" "-f" "f1e7380496a671b8183509d04abfcf424f8698aae1f96e5631a019548ccb73e3"` [INFO] [stdout] f1e7380496a671b8183509d04abfcf424f8698aae1f96e5631a019548ccb73e3