[INFO] updating cached repository ethankhall/release-manager [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/ethankhall/release-manager [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/ethankhall/release-manager" "work/ex/pr-61753/sources/master#8e948df707ea8a3c88c65bf2ffdcb2f1cf5491be/gh/ethankhall/release-manager"` [INFO] [stderr] Cloning into 'work/ex/pr-61753/sources/master#8e948df707ea8a3c88c65bf2ffdcb2f1cf5491be/gh/ethankhall/release-manager'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/ethankhall/release-manager" "work/ex/pr-61753/sources/try#af22dfc7f56a5057c6b6120a65c74e7b6c1530af/gh/ethankhall/release-manager"` [INFO] [stderr] Cloning into 'work/ex/pr-61753/sources/try#af22dfc7f56a5057c6b6120a65c74e7b6c1530af/gh/ethankhall/release-manager'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 5bd998e579a4d37365c6a191051f456b3f547c3f [INFO] sha for GitHub repo ethankhall/release-manager: 5bd998e579a4d37365c6a191051f456b3f547c3f [INFO] validating manifest of ethankhall/release-manager on toolchain master#8e948df707ea8a3c88c65bf2ffdcb2f1cf5491be [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+8e948df707ea8a3c88c65bf2ffdcb2f1cf5491be-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of ethankhall/release-manager on toolchain try#af22dfc7f56a5057c6b6120a65c74e7b6c1530af [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+af22dfc7f56a5057c6b6120a65c74e7b6c1530af-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing ethankhall/release-manager [INFO] finished frobbing ethankhall/release-manager [INFO] frobbed toml for ethankhall/release-manager written to work/ex/pr-61753/sources/master#8e948df707ea8a3c88c65bf2ffdcb2f1cf5491be/gh/ethankhall/release-manager/Cargo.toml [INFO] started frobbing ethankhall/release-manager [INFO] finished frobbing ethankhall/release-manager [INFO] frobbed toml for ethankhall/release-manager written to work/ex/pr-61753/sources/try#af22dfc7f56a5057c6b6120a65c74e7b6c1530af/gh/ethankhall/release-manager/Cargo.toml [INFO] crate ethankhall/release-manager already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+8e948df707ea8a3c88c65bf2ffdcb2f1cf5491be-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] error: the lock file /mnt/big/crater/work/ex/pr-61753/sources/master#8e948df707ea8a3c88c65bf2ffdcb2f1cf5491be/gh/ethankhall/release-manager/Cargo.lock needs to be updated but --locked was passed to prevent this [INFO] the lockfile is outdated, regenerating it [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+8e948df707ea8a3c88c65bf2ffdcb2f1cf5491be-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+af22dfc7f56a5057c6b6120a65c74e7b6c1530af-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+8e948df707ea8a3c88c65bf2ffdcb2f1cf5491be-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+af22dfc7f56a5057c6b6120a65c74e7b6c1530af-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache lock [INFO] checking ethankhall/release-manager against try#af22dfc7f56a5057c6b6120a65c74e7b6c1530af for pr-61753 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61753/worker-1/try#af22dfc7f56a5057c6b6120a65c74e7b6c1530af:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61753/sources/try#af22dfc7f56a5057c6b6120a65c74e7b6c1530af/gh/ethankhall/release-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" "+af22dfc7f56a5057c6b6120a65c74e7b6c1530af-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 2f778f604f11afb3a9e6e1ee9577848187a8e11fa2837bc471b6e800025ffafc [INFO] running `"docker" "start" "-a" "2f778f604f11afb3a9e6e1ee9577848187a8e11fa2837bc471b6e800025ffafc"` [INFO] [stderr] Compiling winapi v0.3.7 [INFO] [stderr] Checking either v1.5.2 [INFO] [stderr] Checking rust-ini v0.10.3 [INFO] [stderr] Checking json v0.11.14 [INFO] [stderr] Compiling libgit2-sys v0.6.19 [INFO] [stderr] Checking indicatif v0.9.0 [INFO] [stderr] Checking tokio-tls v0.1.4 [INFO] [stderr] Checking combine v3.8.1 [INFO] [stderr] Checking hyper-tls v0.1.4 [INFO] [stderr] Checking winconsole v0.10.0 [INFO] [stderr] Checking colored v1.8.0 [INFO] [stderr] Checking fern v0.5.8 [INFO] [stderr] Checking git2 v0.6.11 [INFO] [stderr] Checking toml_edit v0.1.3 [INFO] [stderr] warning[E0502]: cannot borrow `v` as immutable because it is also borrowed as mutable [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/toml_edit-0.1.3/src/index.rs:55:65 [INFO] [stderr] | [INFO] [stderr] 44 | fn index_or_insert<'v>(&self, v: &'v mut Item) -> &'v mut Item { [INFO] [stderr] | -- lifetime `'v` defined here [INFO] [stderr] 45 | / match *v { [INFO] [stderr] 46 | | Item::ArrayOfTables(ref mut vec) => { [INFO] [stderr] 47 | | vec.values.get_mut(*self).expect("index out of bounds") [INFO] [stderr] 48 | | } [INFO] [stderr] 49 | | Item::Value(ref mut a) if a.is_array() => a [INFO] [stderr] | | --------- mutable borrow occurs here [INFO] [stderr] ... | [INFO] [stderr] 55 | | _ => panic!("cannot access index {} in {:?}", self, v), [INFO] [stderr] | | ^ immutable borrow occurs here [INFO] [stderr] 56 | | } [INFO] [stderr] | |_________- returning this value requires that `v.0` is borrowed for `'v` [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] warning[E0502]: cannot borrow `v` as immutable because it is also borrowed as mutable [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/toml_edit-0.1.3/src/index.rs:88:63 [INFO] [stderr] | [INFO] [stderr] 70 | fn index_or_insert<'v>(&self, v: &'v mut Item) -> &'v mut Item { [INFO] [stderr] | -- lifetime `'v` defined here [INFO] [stderr] ... [INFO] [stderr] 77 | / match *v { [INFO] [stderr] 78 | | Item::Table(ref mut t) => t.entry(self).or_insert(Item::None), [INFO] [stderr] 79 | | Item::Value(ref mut v) if v.is_inline_table() => { [INFO] [stderr] | | --------- mutable borrow occurs here [INFO] [stderr] 80 | | &mut v [INFO] [stderr] ... | [INFO] [stderr] 88 | | _ => panic!("cannot access key {} in {:?}", self, v), [INFO] [stderr] | | ^ immutable borrow occurs here [INFO] [stderr] 89 | | } [INFO] [stderr] | |_________- returning this value requires that `v.0` is borrowed for `'v` [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 release-manager v0.1.13 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/manager_lib/commands/artifactory/api.rs:32:20 [INFO] [stderr] | [INFO] [stderr] 32 | requester: Box, [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn HttpRequester` [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/manager_lib/commands/github/api.rs:27:20 [INFO] [stderr] | [INFO] [stderr] 27 | requester: Box, [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn HttpRequester` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/manager_lib/commands/github/mod.rs:162:47 [INFO] [stderr] | [INFO] [stderr] 162 | fn get_project(config: &Config) -> Result, CommandError> { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Project` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/manager_lib/version_manager.rs:18:66 [INFO] [stderr] | [INFO] [stderr] 18 | pub(crate) fn build_project(path: Option) -> Option> { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Project` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/manager_lib/version_manager.rs:48:67 [INFO] [stderr] | [INFO] [stderr] 48 | pub(crate) fn project_from_path(file_names: String) -> Option> { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Project` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/manager_lib/commands/artifactory/api.rs:32:20 [INFO] [stderr] | [INFO] [stderr] 32 | requester: Box, [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn HttpRequester` [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/manager_lib/commands/github/api.rs:27:20 [INFO] [stderr] | [INFO] [stderr] 27 | requester: Box, [INFO] [stderr] | ^^^^^^^^^^^^^ help: use `dyn`: `dyn HttpRequester` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/manager_lib/commands/github/mod.rs:162:47 [INFO] [stderr] | [INFO] [stderr] 162 | fn get_project(config: &Config) -> Result, CommandError> { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Project` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/manager_lib/version_manager.rs:18:66 [INFO] [stderr] | [INFO] [stderr] 18 | pub(crate) fn build_project(path: Option) -> Option> { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Project` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/manager_lib/version_manager.rs:48:67 [INFO] [stderr] | [INFO] [stderr] 48 | pub(crate) fn project_from_path(file_names: String) -> Option> { [INFO] [stderr] | ^^^^^^^ help: use `dyn`: `dyn Project` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 17s [INFO] running `"docker" "inspect" "2f778f604f11afb3a9e6e1ee9577848187a8e11fa2837bc471b6e800025ffafc"` [INFO] running `"docker" "rm" "-f" "2f778f604f11afb3a9e6e1ee9577848187a8e11fa2837bc471b6e800025ffafc"` [INFO] [stdout] 2f778f604f11afb3a9e6e1ee9577848187a8e11fa2837bc471b6e800025ffafc