[INFO] updating cached repository 4dahalibut/ded
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/4dahalibut/ded
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/4dahalibut/ded" "work/ex/beta-1.37-6/sources/1.36.0/gh/4dahalibut/ded"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/4dahalibut/ded'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/4dahalibut/ded" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/4dahalibut/ded"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/4dahalibut/ded'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 1d01b97c67d17db39f5abe6c8863bc74fdb960aa
[INFO] sha for GitHub repo 4dahalibut/ded: 1d01b97c67d17db39f5abe6c8863bc74fdb960aa
[INFO] validating manifest of 4dahalibut/ded on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of 4dahalibut/ded on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing 4dahalibut/ded
[INFO] finished frobbing 4dahalibut/ded
[INFO] frobbed toml for 4dahalibut/ded written to work/ex/beta-1.37-6/sources/1.36.0/gh/4dahalibut/ded/Cargo.toml
[INFO] started frobbing 4dahalibut/ded
[INFO] finished frobbing 4dahalibut/ded
[INFO] frobbed toml for 4dahalibut/ded written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/4dahalibut/ded/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing 4dahalibut/ded against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/4dahalibut/ded:/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-2019-07-23" "build" "--frozen"`
[INFO] [stdout] c71ba86bdd89f78dea1fe95b5b400ab3419785c315879080362ff70bc581deba
[INFO] running `"docker" "start" "-a" "c71ba86bdd89f78dea1fe95b5b400ab3419785c315879080362ff70bc581deba"`
[INFO] [stderr]    Compiling ded v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] error[E0554]: #![feature] may not be used on the beta release channel
[INFO] [stderr]  --> src/main.rs:1:1
[INFO] [stderr]   |
[INFO] [stderr] 1 | #![feature(get_type_id)]
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> src/addr.rs:7:27
[INFO] [stderr]   |
[INFO] [stderr] 7 |     pub start: Option<Box<Bound>>,
[INFO] [stderr]   |                           ^^^^^ help: use `dyn`: `dyn Bound`
[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/addr.rs:8:25
[INFO] [stderr]   |
[INFO] [stderr] 8 |     pub end: Option<Box<Bound>>,
[INFO] [stderr]   |                         ^^^^^ help: use `dyn`: `dyn Bound`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/addr.rs:22:28
[INFO] [stderr]    |
[INFO] [stderr] 22 |     pub fn new1(start: Box<Bound>) -> Addr {
[INFO] [stderr]    |                            ^^^^^ help: use `dyn`: `dyn Bound`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/addr.rs:31:28
[INFO] [stderr]    |
[INFO] [stderr] 31 |     pub fn new2(start: Box<Bound>, end: Box<Bound>) -> Addr {
[INFO] [stderr]    |                            ^^^^^ help: use `dyn`: `dyn Bound`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/addr.rs:31:45
[INFO] [stderr]    |
[INFO] [stderr] 31 |     pub fn new2(start: Box<Bound>, end: Box<Bound>) -> Addr {
[INFO] [stderr]    |                                             ^^^^^ help: use `dyn`: `dyn Bound`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/compile.rs:12:28
[INFO] [stderr]    |
[INFO] [stderr] 12 | named!(num_bound<&str, Box<Bound> >,
[INFO] [stderr]    |                            ^^^^^ help: use `dyn`: `dyn Bound`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/compile.rs:22:30
[INFO] [stderr]    |
[INFO] [stderr] 22 | named!(regex_bound<&str, Box<Bound> >,
[INFO] [stderr]    |                              ^^^^^ help: use `dyn`: `dyn Bound`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/compile.rs:103:30
[INFO] [stderr]     |
[INFO] [stderr] 103 | named!(append_hold<&str, Box<SedCmd> >,
[INFO] [stderr]     |                              ^^^^^^ help: use `dyn`: `dyn SedCmd`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/compile.rs:111:29
[INFO] [stderr]     |
[INFO] [stderr] 111 | named!(substitute<&str, Box<SedCmd> >,
[INFO] [stderr]     |                             ^^^^^^ help: use `dyn`: `dyn SedCmd`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/compile.rs:123:24
[INFO] [stderr]     |
[INFO] [stderr] 123 | named!(aaalt<&str, Box<SedCmd> >,
[INFO] [stderr]     |                        ^^^^^^ help: use `dyn`: `dyn SedCmd`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/compile.rs:154:44
[INFO] [stderr]     |
[INFO] [stderr] 154 | named!(wrapped_single<&str, Vec<(Addr, Box<SedCmd>)> >,
[INFO] [stderr]     |                                            ^^^^^^ help: use `dyn`: `dyn SedCmd`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/compile.rs:163:37
[INFO] [stderr]     |
[INFO] [stderr] 163 | named!(pub toplevelparser<&str, Box<SedCmd> >,
[INFO] [stderr]     |                                     ^^^^^^ help: use `dyn`: `dyn SedCmd`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/functions.rs:63:30
[INFO] [stderr]    |
[INFO] [stderr] 63 |     pub cmds: Vec<(Addr, Box<SedCmd>)>,
[INFO] [stderr]    |                              ^^^^^^ help: use `dyn`: `dyn SedCmd`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/main.rs:18:38
[INFO] [stderr]    |
[INFO] [stderr] 18 | fn execute<T: BufRead>(cmd: &mut Box<SedCmd>, mut reader: T) {
[INFO] [stderr]    |                                      ^^^^^^ help: use `dyn`: `dyn SedCmd`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/main.rs:40:90
[INFO] [stderr]    |
[INFO] [stderr] 40 |         Some(filename) => Box::new(BufReader::new(File::open(filename).unwrap())) as Box<BufRead>,
[INFO] [stderr]    |                                                                                          ^^^^^^^ help: use `dyn`: `dyn BufRead`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/main.rs:41:58
[INFO] [stderr]    |
[INFO] [stderr] 41 |         None => Box::new(BufReader::new(stdin())) as Box<BufRead>,
[INFO] [stderr]    |                                                          ^^^^^^^ help: use `dyn`: `dyn BufRead`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0554`.
[INFO] [stderr] error: Could not compile `ded`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "c71ba86bdd89f78dea1fe95b5b400ab3419785c315879080362ff70bc581deba"`
[INFO] running `"docker" "rm" "-f" "c71ba86bdd89f78dea1fe95b5b400ab3419785c315879080362ff70bc581deba"`
[INFO] [stdout] c71ba86bdd89f78dea1fe95b5b400ab3419785c315879080362ff70bc581deba