[INFO] updating cached repository rust-lang-nursery/crater
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/rust-lang-nursery/crater
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/rust-lang-nursery/crater" "work/ex/pr-60466/sources/master#7840a0b753a065a41999f1fb6028f67d33e3fdd5/gh/rust-lang-nursery/crater"`
[INFO] [stderr] Cloning into 'work/ex/pr-60466/sources/master#7840a0b753a065a41999f1fb6028f67d33e3fdd5/gh/rust-lang-nursery/crater'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/rust-lang-nursery/crater" "work/ex/pr-60466/sources/try#6a9f0b6cc40687e25f9d772e3b10bab335c63853/gh/rust-lang-nursery/crater"`
[INFO] [stderr] Cloning into 'work/ex/pr-60466/sources/try#6a9f0b6cc40687e25f9d772e3b10bab335c63853/gh/rust-lang-nursery/crater'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 5d2365bc105c00db91a71d05a8d9c95b1546b6ca
[INFO] sha for GitHub repo rust-lang-nursery/crater: 5d2365bc105c00db91a71d05a8d9c95b1546b6ca
[INFO] validating manifest of rust-lang-nursery/crater on toolchain master#7840a0b753a065a41999f1fb6028f67d33e3fdd5
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+7840a0b753a065a41999f1fb6028f67d33e3fdd5-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of rust-lang-nursery/crater on toolchain try#6a9f0b6cc40687e25f9d772e3b10bab335c63853
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+6a9f0b6cc40687e25f9d772e3b10bab335c63853-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing rust-lang-nursery/crater
[INFO] finished frobbing rust-lang-nursery/crater
[INFO] frobbed toml for rust-lang-nursery/crater written to work/ex/pr-60466/sources/master#7840a0b753a065a41999f1fb6028f67d33e3fdd5/gh/rust-lang-nursery/crater/Cargo.toml
[INFO] started frobbing rust-lang-nursery/crater
[INFO] finished frobbing rust-lang-nursery/crater
[INFO] frobbed toml for rust-lang-nursery/crater written to work/ex/pr-60466/sources/try#6a9f0b6cc40687e25f9d772e3b10bab335c63853/gh/rust-lang-nursery/crater/Cargo.toml
[INFO] crate rust-lang-nursery/crater already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+7840a0b753a065a41999f1fb6028f67d33e3fdd5-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+6a9f0b6cc40687e25f9d772e3b10bab335c63853-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking rust-lang-nursery/crater against try#6a9f0b6cc40687e25f9d772e3b10bab335c63853 for pr-60466
[INFO] running `"docker" "create" "-v" "/mnt/crater-raid/crater/work/local/target-dirs/pr-60466/worker-7/try#6a9f0b6cc40687e25f9d772e3b10bab335c63853:/opt/crater/target:rw,Z" "-v" "/mnt/crater-raid/crater/work/ex/pr-60466/sources/try#6a9f0b6cc40687e25f9d772e3b10bab335c63853/gh/rust-lang-nursery/crater:/opt/crater/workdir:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/crater-raid/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" "+6a9f0b6cc40687e25f9d772e3b10bab335c63853-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] a4151f07ccaee079c99a82eeeced7e358df51640f7d47ec28534a79bee493bdd
[INFO] running `"docker" "start" "-a" "a4151f07ccaee079c99a82eeeced7e358df51640f7d47ec28534a79bee493bdd"`
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[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/logs/mod.rs:13:36
[INFO] [stderr]    |
[INFO] [stderr] 13 |     static SCOPED: RefCell<Vec<Box<Log>>> = RefCell::new(Vec::new());
[INFO] [stderr]    |                                    ^^^ help: use `dyn`: `dyn Log`
[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/logs/mod.rs:13:36
[INFO] [stderr]    |
[INFO] [stderr] 13 |     static SCOPED: RefCell<Vec<Box<Log>>> = RefCell::new(Vec::new());
[INFO] [stderr]    |                                    ^^^ help: use `dyn`: `dyn Log`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/logs/mod.rs:17:21
[INFO] [stderr]    |
[INFO] [stderr] 17 |     global: Vec<Box<Log>>,
[INFO] [stderr]    |                     ^^^ help: use `dyn`: `dyn Log`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/logs/mod.rs:18:47
[INFO] [stderr]    |
[INFO] [stderr] 18 |     scoped: &'static LocalKey<RefCell<Vec<Box<Log>>>>,
[INFO] [stderr]    |                                               ^^^ help: use `dyn`: `dyn Log`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/logs/mod.rs:22:28
[INFO] [stderr]    |
[INFO] [stderr] 22 |     fn new(global: Vec<Box<Log>>, scoped: &'static LocalKey<RefCell<Vec<Box<Log>>>>) -> Self {
[INFO] [stderr]    |                            ^^^ help: use `dyn`: `dyn Log`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/logs/mod.rs:22:77
[INFO] [stderr]    |
[INFO] [stderr] 22 |     fn new(global: Vec<Box<Log>>, scoped: &'static LocalKey<RefCell<Vec<Box<Log>>>>) -> Self {
[INFO] [stderr]    |                                                                             ^^^ help: use `dyn`: `dyn Log`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/logs/mod.rs:26:23
[INFO] [stderr]    |
[INFO] [stderr] 26 |     fn each<F: FnMut(&Log)>(&self, mut f: F) {
[INFO] [stderr]    |                       ^^^ help: use `dyn`: `dyn Log`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/utils/mod.rs:44:25
[INFO] [stderr]    |
[INFO] [stderr] 44 | pub fn report_panic(e: &Any) {
[INFO] [stderr]    |                         ^^^ help: use `dyn`: `dyn Any`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/db/migrations.rs:13:14
[INFO] [stderr]    |
[INFO] [stderr] 13 |     Code(Box<Fn(&Transaction) -> ::rusqlite::Result<()>>),
[INFO] [stderr]    |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&Transaction) -> ::rusqlite::Result<()>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/db/mod.rs:21:73
[INFO] [stderr]    |
[INFO] [stderr] 21 |         conn.execute("PRAGMA foreign_keys = ON;", ::std::iter::empty::<&ToSql>())?;
[INFO] [stderr]    |                                                                         ^^^^^ help: use `dyn`: `dyn ToSql`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/db/mod.rs:121:44
[INFO] [stderr]     |
[INFO] [stderr] 121 |     fn exists(&self, sql: &str, params: &[&ToSql]) -> Fallible<bool> {
[INFO] [stderr]     |                                            ^^^^^ help: use `dyn`: `dyn ToSql`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/db/mod.rs:130:45
[INFO] [stderr]     |
[INFO] [stderr] 130 |     fn execute(&self, sql: &str, params: &[&ToSql]) -> Fallible<usize> {
[INFO] [stderr]     |                                             ^^^^^ help: use `dyn`: `dyn ToSql`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/db/mod.rs:143:20
[INFO] [stderr]     |
[INFO] [stderr] 143 |         params: &[&ToSql],
[INFO] [stderr]     |                    ^^^^^ help: use `dyn`: `dyn ToSql`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/db/mod.rs:163:20
[INFO] [stderr]     |
[INFO] [stderr] 163 |         params: &[&ToSql],
[INFO] [stderr]     |                    ^^^^^ help: use `dyn`: `dyn ToSql`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/report/s3.rs:63:17
[INFO] [stderr]    |
[INFO] [stderr] 63 |     client: Box<S3>,
[INFO] [stderr]    |                 ^^ help: use `dyn`: `dyn S3`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/report/s3.rs:66:60
[INFO] [stderr]    |
[INFO] [stderr] 66 | pub fn get_client_for_bucket(bucket: &str) -> Fallible<Box<S3>> {
[INFO] [stderr]    |                                                            ^^ help: use `dyn`: `dyn S3`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/report/s3.rs:90:31
[INFO] [stderr]    |
[INFO] [stderr] 90 |     pub fn create(client: Box<S3>, prefix: S3Prefix) -> Fallible<S3Writer> {
[INFO] [stderr]    |                               ^^ help: use `dyn`: `dyn S3`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/tools/mod.rs:31:30
[INFO] [stderr]    |
[INFO] [stderr] 31 | static INSTALLABLE_TOOLS: &[&InstallableTool] = &[
[INFO] [stderr]    |                              ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn InstallableTool`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/logs/mod.rs:13:36
[INFO] [stderr]    |
[INFO] [stderr] 13 |     static SCOPED: RefCell<Vec<Box<Log>>> = RefCell::new(Vec::new());
[INFO] [stderr]    |                                    ^^^ help: use `dyn`: `dyn Log`
[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/logs/mod.rs:13:36
[INFO] [stderr]    |
[INFO] [stderr] 13 |     static SCOPED: RefCell<Vec<Box<Log>>> = RefCell::new(Vec::new());
[INFO] [stderr]    |                                    ^^^ help: use `dyn`: `dyn Log`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/logs/mod.rs:17:21
[INFO] [stderr]    |
[INFO] [stderr] 17 |     global: Vec<Box<Log>>,
[INFO] [stderr]    |                     ^^^ help: use `dyn`: `dyn Log`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/logs/mod.rs:18:47
[INFO] [stderr]    |
[INFO] [stderr] 18 |     scoped: &'static LocalKey<RefCell<Vec<Box<Log>>>>,
[INFO] [stderr]    |                                               ^^^ help: use `dyn`: `dyn Log`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/logs/mod.rs:22:28
[INFO] [stderr]    |
[INFO] [stderr] 22 |     fn new(global: Vec<Box<Log>>, scoped: &'static LocalKey<RefCell<Vec<Box<Log>>>>) -> Self {
[INFO] [stderr]    |                            ^^^ help: use `dyn`: `dyn Log`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/logs/mod.rs:22:77
[INFO] [stderr]    |
[INFO] [stderr] 22 |     fn new(global: Vec<Box<Log>>, scoped: &'static LocalKey<RefCell<Vec<Box<Log>>>>) -> Self {
[INFO] [stderr]    |                                                                             ^^^ help: use `dyn`: `dyn Log`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/logs/mod.rs:26:23
[INFO] [stderr]    |
[INFO] [stderr] 26 |     fn each<F: FnMut(&Log)>(&self, mut f: F) {
[INFO] [stderr]    |                       ^^^ help: use `dyn`: `dyn Log`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/utils/mod.rs:44:25
[INFO] [stderr]    |
[INFO] [stderr] 44 | pub fn report_panic(e: &Any) {
[INFO] [stderr]    |                         ^^^ help: use `dyn`: `dyn Any`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/db/migrations.rs:13:14
[INFO] [stderr]    |
[INFO] [stderr] 13 |     Code(Box<Fn(&Transaction) -> ::rusqlite::Result<()>>),
[INFO] [stderr]    |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&Transaction) -> ::rusqlite::Result<()>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/db/mod.rs:21:73
[INFO] [stderr]    |
[INFO] [stderr] 21 |         conn.execute("PRAGMA foreign_keys = ON;", ::std::iter::empty::<&ToSql>())?;
[INFO] [stderr]    |                                                                         ^^^^^ help: use `dyn`: `dyn ToSql`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/db/mod.rs:121:44
[INFO] [stderr]     |
[INFO] [stderr] 121 |     fn exists(&self, sql: &str, params: &[&ToSql]) -> Fallible<bool> {
[INFO] [stderr]     |                                            ^^^^^ help: use `dyn`: `dyn ToSql`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/db/mod.rs:130:45
[INFO] [stderr]     |
[INFO] [stderr] 130 |     fn execute(&self, sql: &str, params: &[&ToSql]) -> Fallible<usize> {
[INFO] [stderr]     |                                             ^^^^^ help: use `dyn`: `dyn ToSql`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/db/mod.rs:143:20
[INFO] [stderr]     |
[INFO] [stderr] 143 |         params: &[&ToSql],
[INFO] [stderr]     |                    ^^^^^ help: use `dyn`: `dyn ToSql`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/db/mod.rs:163:20
[INFO] [stderr]     |
[INFO] [stderr] 163 |         params: &[&ToSql],
[INFO] [stderr]     |                    ^^^^^ help: use `dyn`: `dyn ToSql`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/report/s3.rs:63:17
[INFO] [stderr]    |
[INFO] [stderr] 63 |     client: Box<S3>,
[INFO] [stderr]    |                 ^^ help: use `dyn`: `dyn S3`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/report/s3.rs:66:60
[INFO] [stderr]    |
[INFO] [stderr] 66 | pub fn get_client_for_bucket(bucket: &str) -> Fallible<Box<S3>> {
[INFO] [stderr]    |                                                            ^^ help: use `dyn`: `dyn S3`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/report/s3.rs:90:31
[INFO] [stderr]    |
[INFO] [stderr] 90 |     pub fn create(client: Box<S3>, prefix: S3Prefix) -> Fallible<S3Writer> {
[INFO] [stderr]    |                               ^^ help: use `dyn`: `dyn S3`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/tools/mod.rs:31:30
[INFO] [stderr]    |
[INFO] [stderr] 31 | static INSTALLABLE_TOOLS: &[&InstallableTool] = &[
[INFO] [stderr]    |                              ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn InstallableTool`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 00s
[INFO] running `"docker" "inspect" "a4151f07ccaee079c99a82eeeced7e358df51640f7d47ec28534a79bee493bdd"`
[INFO] running `"docker" "rm" "-f" "a4151f07ccaee079c99a82eeeced7e358df51640f7d47ec28534a79bee493bdd"`
[INFO] [stdout] a4151f07ccaee079c99a82eeeced7e358df51640f7d47ec28534a79bee493bdd