[INFO] updating cached repository FrancisRussell/ddarecover
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/FrancisRussell/ddarecover
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/FrancisRussell/ddarecover" "work/ex/pr-62849/sources/master#435236b8877cdb98c82eaebfb7887782277265c5/gh/FrancisRussell/ddarecover"`
[INFO] [stderr] Cloning into 'work/ex/pr-62849/sources/master#435236b8877cdb98c82eaebfb7887782277265c5/gh/FrancisRussell/ddarecover'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/FrancisRussell/ddarecover" "work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/gh/FrancisRussell/ddarecover"`
[INFO] [stderr] Cloning into 'work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/gh/FrancisRussell/ddarecover'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 3d9e467bf755accc618bd8eab1e8e73de2374acf
[INFO] sha for GitHub repo FrancisRussell/ddarecover: 3d9e467bf755accc618bd8eab1e8e73de2374acf
[INFO] validating manifest of FrancisRussell/ddarecover on toolchain master#435236b8877cdb98c82eaebfb7887782277265c5
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+435236b8877cdb98c82eaebfb7887782277265c5-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of FrancisRussell/ddarecover on toolchain try#b5c7f157c20453dde8d47371abe73b32351b4e7f
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+b5c7f157c20453dde8d47371abe73b32351b4e7f-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing FrancisRussell/ddarecover
[INFO] finished frobbing FrancisRussell/ddarecover
[INFO] frobbed toml for FrancisRussell/ddarecover written to work/ex/pr-62849/sources/master#435236b8877cdb98c82eaebfb7887782277265c5/gh/FrancisRussell/ddarecover/Cargo.toml
[INFO] started frobbing FrancisRussell/ddarecover
[INFO] finished frobbing FrancisRussell/ddarecover
[INFO] frobbed toml for FrancisRussell/ddarecover written to work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/gh/FrancisRussell/ddarecover/Cargo.toml
[INFO] crate FrancisRussell/ddarecover already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+435236b8877cdb98c82eaebfb7887782277265c5-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+b5c7f157c20453dde8d47371abe73b32351b4e7f-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking FrancisRussell/ddarecover against try#b5c7f157c20453dde8d47371abe73b32351b4e7f for pr-62849
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-62849/worker-0/try#b5c7f157c20453dde8d47371abe73b32351b4e7f:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/gh/FrancisRussell/ddarecover:/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" "+b5c7f157c20453dde8d47371abe73b32351b4e7f-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 5c853eabf5385b758f10908f7ea803866aed43bbf79cdab4e0adae5736ad6c5d
[INFO] running `"docker" "start" "-a" "5c853eabf5385b758f10908f7ea803866aed43bbf79cdab4e0adae5736ad6c5d"`
[INFO] [stderr]     Checking ansi-escapes v0.1.0
[INFO] [stderr]     Checking combine v3.0.0-alpha.3
[INFO] [stderr]     Checking nix v0.9.0
[INFO] [stderr]     Checking ctrlc v3.0.2
[INFO] [stderr]     Checking ddarecover v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/block.rs:137:56
[INFO] [stderr]     |
[INFO] [stderr] 137 |     pub fn open(path: &str) -> Result<BlockDevice, Box<Error>> {
[INFO] [stderr]     |                                                        ^^^^^ help: use `dyn`: `dyn Error`
[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/map_file.rs:91:64
[INFO] [stderr]    |
[INFO] [stderr] 91 |     pub fn read_from_stream<R>(read: R) -> Result<MapFile, Box<Error>> where R: Read {
[INFO] [stderr]    |                                                                ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/block.rs:137:56
[INFO] [stderr]     |
[INFO] [stderr] 137 |     pub fn open(path: &str) -> Result<BlockDevice, Box<Error>> {
[INFO] [stderr]     |                                                        ^^^^^ help: use `dyn`: `dyn Error`
[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/map_file.rs:91:64
[INFO] [stderr]    |
[INFO] [stderr] 91 |     pub fn read_from_stream<R>(read: R) -> Result<MapFile, Box<Error>> where R: Read {
[INFO] [stderr]    |                                                                ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/main.rs:255:46
[INFO] [stderr]     |
[INFO] [stderr] 255 |     fn do_phase(&mut self) -> Result<(), Box<Error>> {
[INFO] [stderr]     |                                              ^^^^^ help: use `dyn`: `dyn Error`
[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:272:47
[INFO] [stderr]     |
[INFO] [stderr] 272 |     fn do_phases(&mut self) -> Result<(), Box<Error>> {
[INFO] [stderr]     |                                               ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/main.rs:328:83
[INFO] [stderr]     |
[INFO] [stderr] 328 |     fn try_drain_request(&mut self, phase_target: &SectorState) -> Result<(), Box<Error>> {
[INFO] [stderr]     |                                                                                   ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/main.rs:356:73
[INFO] [stderr]     |
[INFO] [stderr] 356 |     fn do_pass(&mut self, phase_target: &SectorState) -> Result<(), Box<Error>> {
[INFO] [stderr]     |                                                                         ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/main.rs:401:32
[INFO] [stderr]     |
[INFO] [stderr] 401 | fn do_work() -> Result<(), Box<Error>> {
[INFO] [stderr]     |                                ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/main.rs:255:46
[INFO] [stderr]     |
[INFO] [stderr] 255 |     fn do_phase(&mut self) -> Result<(), Box<Error>> {
[INFO] [stderr]     |                                              ^^^^^ help: use `dyn`: `dyn Error`
[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:272:47
[INFO] [stderr]     |
[INFO] [stderr] 272 |     fn do_phases(&mut self) -> Result<(), Box<Error>> {
[INFO] [stderr]     |                                               ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/main.rs:328:83
[INFO] [stderr]     |
[INFO] [stderr] 328 |     fn try_drain_request(&mut self, phase_target: &SectorState) -> Result<(), Box<Error>> {
[INFO] [stderr]     |                                                                                   ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/main.rs:356:73
[INFO] [stderr]     |
[INFO] [stderr] 356 |     fn do_pass(&mut self, phase_target: &SectorState) -> Result<(), Box<Error>> {
[INFO] [stderr]     |                                                                         ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/main.rs:401:32
[INFO] [stderr]     |
[INFO] [stderr] 401 | fn do_work() -> Result<(), Box<Error>> {
[INFO] [stderr]     |                                ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.13s
[INFO] running `"docker" "inspect" "5c853eabf5385b758f10908f7ea803866aed43bbf79cdab4e0adae5736ad6c5d"`
[INFO] running `"docker" "rm" "-f" "5c853eabf5385b758f10908f7ea803866aed43bbf79cdab4e0adae5736ad6c5d"`
[INFO] [stdout] 5c853eabf5385b758f10908f7ea803866aed43bbf79cdab4e0adae5736ad6c5d