[INFO] updating cached repository birkenfeld/cache-rs
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/birkenfeld/cache-rs
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/birkenfeld/cache-rs" "work/ex/pr-60466/sources/master#7840a0b753a065a41999f1fb6028f67d33e3fdd5/gh/birkenfeld/cache-rs"`
[INFO] [stderr] Cloning into 'work/ex/pr-60466/sources/master#7840a0b753a065a41999f1fb6028f67d33e3fdd5/gh/birkenfeld/cache-rs'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/birkenfeld/cache-rs" "work/ex/pr-60466/sources/try#6a9f0b6cc40687e25f9d772e3b10bab335c63853/gh/birkenfeld/cache-rs"`
[INFO] [stderr] Cloning into 'work/ex/pr-60466/sources/try#6a9f0b6cc40687e25f9d772e3b10bab335c63853/gh/birkenfeld/cache-rs'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 639ed98ef0961898024a92d0544f5f9a438ac2e8
[INFO] sha for GitHub repo birkenfeld/cache-rs: 639ed98ef0961898024a92d0544f5f9a438ac2e8
[INFO] validating manifest of birkenfeld/cache-rs 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 birkenfeld/cache-rs 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 birkenfeld/cache-rs
[INFO] finished frobbing birkenfeld/cache-rs
[INFO] frobbed toml for birkenfeld/cache-rs written to work/ex/pr-60466/sources/master#7840a0b753a065a41999f1fb6028f67d33e3fdd5/gh/birkenfeld/cache-rs/Cargo.toml
[INFO] started frobbing birkenfeld/cache-rs
[INFO] finished frobbing birkenfeld/cache-rs
[INFO] frobbed toml for birkenfeld/cache-rs written to work/ex/pr-60466/sources/try#6a9f0b6cc40687e25f9d772e3b10bab335c63853/gh/birkenfeld/cache-rs/Cargo.toml
[INFO] crate birkenfeld/cache-rs 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] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+6a9f0b6cc40687e25f9d772e3b10bab335c63853-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] checking birkenfeld/cache-rs against master#7840a0b753a065a41999f1fb6028f67d33e3fdd5 for pr-60466
[INFO] running `"docker" "create" "-v" "/mnt/crater-raid/crater/work/local/target-dirs/pr-60466/worker-4/master#7840a0b753a065a41999f1fb6028f67d33e3fdd5:/opt/crater/target:rw,Z" "-v" "/mnt/crater-raid/crater/work/ex/pr-60466/sources/master#7840a0b753a065a41999f1fb6028f67d33e3fdd5/gh/birkenfeld/cache-rs:/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" "+7840a0b753a065a41999f1fb6028f67d33e3fdd5-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 8f84e69676b2ebe829dc56abd6c14bd2bf43f1e80d5005306aabd64f4f3eb3af
[INFO] running `"docker" "start" "-a" "8f84e69676b2ebe829dc56abd6c14bd2bf43f1e80d5005306aabd64f4f3eb3af"`
[INFO] [stderr]     Checking crossbeam-utils v0.6.2
[INFO] [stderr]     Checking hashbrown v0.1.7
[INFO] [stderr]     Checking socket2 v0.3.8
[INFO] [stderr]     Checking memchr v2.1.1
[INFO] [stderr]     Checking thread-id v3.3.0
[INFO] [stderr]     Checking daemonize v0.3.0
[INFO] [stderr]     Checking structopt v0.2.14
[INFO] [stderr]     Checking log4rs v0.8.1
[INFO] [stderr]     Checking crossbeam-epoch v0.6.1
[INFO] [stderr]     Checking dns-lookup v0.9.1
[INFO] [stderr]     Checking aho-corasick v0.6.9
[INFO] [stderr]     Checking mlzutil v0.1.1
[INFO] [stderr]     Checking mlzlog v0.5.0
[INFO] [stderr]     Checking crossbeam-channel v0.3.3
[INFO] [stderr]     Checking regex v1.1.0
[INFO] [stderr]     Checking cache-rs v1.0.5 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/database.rs:48:23
[INFO] [stderr]    |
[INFO] [stderr] 48 |     store:        Box<Store>,
[INFO] [stderr]    |                       ^^^^^ help: use `dyn`: `dyn Store`
[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/database.rs:73:75
[INFO] [stderr]    |
[INFO] [stderr] 73 |     fn query_history(&mut self, key: &str, from: f64, to: f64, send: &mut FnMut(f64, &str));
[INFO] [stderr]    |                                                                           ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(f64, &str)`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/database.rs:78:27
[INFO] [stderr]    |
[INFO] [stderr] 78 |     pub fn new(store: Box<Store>, upd_q: Sender<UpdaterMsg>) -> DB {
[INFO] [stderr]    |                           ^^^^^ help: use `dyn`: `dyn Store`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/store_flat.rs:171:75
[INFO] [stderr]     |
[INFO] [stderr] 171 |     fn query_history(&mut self, key: &str, from: f64, to: f64, send: &mut FnMut(f64, &str)) {
[INFO] [stderr]     |                                                                           ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(f64, &str)`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/store_flat.rs:262:32
[INFO] [stderr]     |
[INFO] [stderr] 262 |                     send: &mut FnMut(f64, &str)) -> io::Result<()> {
[INFO] [stderr]     |                                ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(f64, &str)`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/handler.rs:45:19
[INFO] [stderr]    |
[INFO] [stderr] 45 |     client:   Box<Client>,
[INFO] [stderr]    |                   ^^^^^^ help: use `dyn`: `dyn Client`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/handler.rs:64:17
[INFO] [stderr]    |
[INFO] [stderr] 64 |     client: Box<Client>,
[INFO] [stderr]    |                 ^^^^^^ help: use `dyn`: `dyn Client`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/handler.rs:72:28
[INFO] [stderr]    |
[INFO] [stderr] 72 |     pub fn new(client: Box<Client>, addr: ClientAddr) -> Updater {
[INFO] [stderr]    |                            ^^^^^^ help: use `dyn`: `dyn Client`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/handler.rs:107:28
[INFO] [stderr]     |
[INFO] [stderr] 107 |     pub fn new(client: Box<Client>, upd_q: Sender<UpdaterMsg>, db: ThreadsafeDB) -> Handler {
[INFO] [stderr]     |                            ^^^^^^ help: use `dyn`: `dyn Client`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/handler.rs:124:39
[INFO] [stderr]     |
[INFO] [stderr] 124 |     fn sender(name: &str, client: Box<Client>, r_msgs: Receiver<String>) {
[INFO] [stderr]     |                                       ^^^^^^ help: use `dyn`: `dyn Client`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/server.rs:74:43
[INFO] [stderr]    |
[INFO] [stderr] 74 |     fn try_clone(&self) -> io::Result<Box<Client>>;
[INFO] [stderr]    |                                           ^^^^^^ help: use `dyn`: `dyn Client`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/server.rs:89:43
[INFO] [stderr]    |
[INFO] [stderr] 89 |     fn try_clone(&self) -> io::Result<Box<Client>> {
[INFO] [stderr]    |                                           ^^^^^^ help: use `dyn`: `dyn Client`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/server.rs:90:75
[INFO] [stderr]    |
[INFO] [stderr] 90 |         self.0.try_clone().map(|s| (Box::new(TcpClient(s, self.1)) as Box<Client>))
[INFO] [stderr]    |                                                                           ^^^^^^ help: use `dyn`: `dyn Client`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/server.rs:119:43
[INFO] [stderr]     |
[INFO] [stderr] 119 |     fn try_clone(&self) -> io::Result<Box<Client>> {
[INFO] [stderr]     |                                           ^^^^^^ help: use `dyn`: `dyn Client`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/server.rs:120:81
[INFO] [stderr]     |
[INFO] [stderr] 120 |         self.0.try_clone().map(|s| (Box::new(UdpClient(s, self.1, None)) as Box<Client>))
[INFO] [stderr]     |                                                                                 ^^^^^^ help: use `dyn`: `dyn Client`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/server.rs:151:24
[INFO] [stderr]     |
[INFO] [stderr] 151 |         let store: Box<Store> = match storepath {
[INFO] [stderr]     |                        ^^^^^ help: use `dyn`: `dyn Store`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/server.rs:194:51
[INFO] [stderr]     |
[INFO] [stderr] 194 |     fn make_postgres_store(_: &str) -> Result<Box<Store>, ()> {
[INFO] [stderr]     |                                                   ^^^^^ help: use `dyn`: `dyn Store`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/database.rs:48:23
[INFO] [stderr]    |
[INFO] [stderr] 48 |     store:        Box<Store>,
[INFO] [stderr]    |                       ^^^^^ help: use `dyn`: `dyn Store`
[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/database.rs:73:75
[INFO] [stderr]    |
[INFO] [stderr] 73 |     fn query_history(&mut self, key: &str, from: f64, to: f64, send: &mut FnMut(f64, &str));
[INFO] [stderr]    |                                                                           ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(f64, &str)`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/database.rs:78:27
[INFO] [stderr]    |
[INFO] [stderr] 78 |     pub fn new(store: Box<Store>, upd_q: Sender<UpdaterMsg>) -> DB {
[INFO] [stderr]    |                           ^^^^^ help: use `dyn`: `dyn Store`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/store_flat.rs:171:75
[INFO] [stderr]     |
[INFO] [stderr] 171 |     fn query_history(&mut self, key: &str, from: f64, to: f64, send: &mut FnMut(f64, &str)) {
[INFO] [stderr]     |                                                                           ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(f64, &str)`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/store_flat.rs:262:32
[INFO] [stderr]     |
[INFO] [stderr] 262 |                     send: &mut FnMut(f64, &str)) -> io::Result<()> {
[INFO] [stderr]     |                                ^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(f64, &str)`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/handler.rs:45:19
[INFO] [stderr]    |
[INFO] [stderr] 45 |     client:   Box<Client>,
[INFO] [stderr]    |                   ^^^^^^ help: use `dyn`: `dyn Client`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/handler.rs:64:17
[INFO] [stderr]    |
[INFO] [stderr] 64 |     client: Box<Client>,
[INFO] [stderr]    |                 ^^^^^^ help: use `dyn`: `dyn Client`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/handler.rs:72:28
[INFO] [stderr]    |
[INFO] [stderr] 72 |     pub fn new(client: Box<Client>, addr: ClientAddr) -> Updater {
[INFO] [stderr]    |                            ^^^^^^ help: use `dyn`: `dyn Client`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/handler.rs:107:28
[INFO] [stderr]     |
[INFO] [stderr] 107 |     pub fn new(client: Box<Client>, upd_q: Sender<UpdaterMsg>, db: ThreadsafeDB) -> Handler {
[INFO] [stderr]     |                            ^^^^^^ help: use `dyn`: `dyn Client`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/handler.rs:124:39
[INFO] [stderr]     |
[INFO] [stderr] 124 |     fn sender(name: &str, client: Box<Client>, r_msgs: Receiver<String>) {
[INFO] [stderr]     |                                       ^^^^^^ help: use `dyn`: `dyn Client`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/server.rs:74:43
[INFO] [stderr]    |
[INFO] [stderr] 74 |     fn try_clone(&self) -> io::Result<Box<Client>>;
[INFO] [stderr]    |                                           ^^^^^^ help: use `dyn`: `dyn Client`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/server.rs:89:43
[INFO] [stderr]    |
[INFO] [stderr] 89 |     fn try_clone(&self) -> io::Result<Box<Client>> {
[INFO] [stderr]    |                                           ^^^^^^ help: use `dyn`: `dyn Client`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/server.rs:90:75
[INFO] [stderr]    |
[INFO] [stderr] 90 |         self.0.try_clone().map(|s| (Box::new(TcpClient(s, self.1)) as Box<Client>))
[INFO] [stderr]    |                                                                           ^^^^^^ help: use `dyn`: `dyn Client`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/server.rs:119:43
[INFO] [stderr]     |
[INFO] [stderr] 119 |     fn try_clone(&self) -> io::Result<Box<Client>> {
[INFO] [stderr]     |                                           ^^^^^^ help: use `dyn`: `dyn Client`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/server.rs:120:81
[INFO] [stderr]     |
[INFO] [stderr] 120 |         self.0.try_clone().map(|s| (Box::new(UdpClient(s, self.1, None)) as Box<Client>))
[INFO] [stderr]     |                                                                                 ^^^^^^ help: use `dyn`: `dyn Client`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/server.rs:151:24
[INFO] [stderr]     |
[INFO] [stderr] 151 |         let store: Box<Store> = match storepath {
[INFO] [stderr]     |                        ^^^^^ help: use `dyn`: `dyn Store`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/server.rs:194:51
[INFO] [stderr]     |
[INFO] [stderr] 194 |     fn make_postgres_store(_: &str) -> Result<Box<Store>, ()> {
[INFO] [stderr]     |                                                   ^^^^^ help: use `dyn`: `dyn Store`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.75s
[INFO] running `"docker" "inspect" "8f84e69676b2ebe829dc56abd6c14bd2bf43f1e80d5005306aabd64f4f3eb3af"`
[INFO] running `"docker" "rm" "-f" "8f84e69676b2ebe829dc56abd6c14bd2bf43f1e80d5005306aabd64f4f3eb3af"`
[INFO] [stdout] 8f84e69676b2ebe829dc56abd6c14bd2bf43f1e80d5005306aabd64f4f3eb3af