[INFO] crate azi 0.3.1 is already in cache
[INFO] extracting crate azi 0.3.1 into work/ex/pr-62849/sources/master#435236b8877cdb98c82eaebfb7887782277265c5/reg/azi/0.3.1
[INFO] extracting crate azi 0.3.1 into work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/reg/azi/0.3.1
[INFO] validating manifest of azi-0.3.1 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 azi-0.3.1 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 azi-0.3.1
[INFO] finished frobbing azi-0.3.1
[INFO] frobbed toml for azi-0.3.1 written to work/ex/pr-62849/sources/master#435236b8877cdb98c82eaebfb7887782277265c5/reg/azi/0.3.1/Cargo.toml
[INFO] started frobbing azi-0.3.1
[INFO] finished frobbing azi-0.3.1
[INFO] frobbed toml for azi-0.3.1 written to work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/reg/azi/0.3.1/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+435236b8877cdb98c82eaebfb7887782277265c5-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+b5c7f157c20453dde8d47371abe73b32351b4e7f-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[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 azi-0.3.1 against try#b5c7f157c20453dde8d47371abe73b32351b4e7f for pr-62849
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-62849/worker-6/try#b5c7f157c20453dde8d47371abe73b32351b4e7f:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/reg/azi/0.3.1:/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] 21add8ba76295ac9e9ad78bb72899af31d84a7cc2b6f56b167d859f8c8b2be25
[INFO] running `"docker" "start" "-a" "21add8ba76295ac9e9ad78bb72899af31d84a7cc2b6f56b167d859f8c8b2be25"`
[INFO] [stderr]    Compiling winapi v0.3.7
[INFO] [stderr]    Compiling curl v0.4.22
[INFO] [stderr]    Compiling curl-sys v0.4.20
[INFO] [stderr]     Checking serde_json v1.0.40
[INFO] [stderr]     Checking winconsole v0.10.0
[INFO] [stderr]     Checking colored v1.8.0
[INFO] [stderr]     Checking azi v0.3.1 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/cli.rs:133:18
[INFO] [stderr]     |
[INFO] [stderr] 133 |     let output: &Output = match args.get_global_flag_arg(&OUTPUT) {
[INFO] [stderr]     |                  ^^^^^^ help: use `dyn`: `dyn Output`
[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/cli.rs:89:29
[INFO] [stderr]     |
[INFO] [stderr] 89  |     ($($arg:tt)*) => (Box::<Error>::from(ParseError(format!($($arg)*))))
[INFO] [stderr]     |                             ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] ...
[INFO] [stderr] 198 |                             .or(Err(parse_error!("invalid period: {}", period)))?;
[INFO] [stderr]     |                                     ------------------------------------------ in this macro invocation
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/cli.rs:89:29
[INFO] [stderr]     |
[INFO] [stderr] 89  |     ($($arg:tt)*) => (Box::<Error>::from(ParseError(format!($($arg)*))))
[INFO] [stderr]     |                             ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] ...
[INFO] [stderr] 217 |             _ => return Err(parse_error!("unknown command!")),
[INFO] [stderr]     |                             -------------------------------- in this macro invocation
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/cli.rs:89:29
[INFO] [stderr]     |
[INFO] [stderr] 89  |     ($($arg:tt)*) => (Box::<Error>::from(ParseError(format!($($arg)*))))
[INFO] [stderr]     |                             ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] ...
[INFO] [stderr] 277 |                         return Err(parse_error!("missing argument for {}", long_flag(flag)));
[INFO] [stderr]     |                                    -------------------------------------------------------- in this macro invocation
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/cli.rs:89:29
[INFO] [stderr]     |
[INFO] [stderr] 89  |     ($($arg:tt)*) => (Box::<Error>::from(ParseError(format!($($arg)*))))
[INFO] [stderr]     |                             ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] ...
[INFO] [stderr] 283 |                 return Err(parse_error!("unknown option: {}", arg));
[INFO] [stderr]     |                            --------------------------------------- in this macro invocation
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/cli.rs:89:29
[INFO] [stderr]     |
[INFO] [stderr] 89  |     ($($arg:tt)*) => (Box::<Error>::from(ParseError(format!($($arg)*))))
[INFO] [stderr]     |                             ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] ...
[INFO] [stderr] 307 |                         return Err(parse_error!("unknown command: {}", arg));
[INFO] [stderr]     |                                    ---------------------------------------- in this macro invocation
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/cli.rs:89:29
[INFO] [stderr]     |
[INFO] [stderr] 89  |     ($($arg:tt)*) => (Box::<Error>::from(ParseError(format!($($arg)*))))
[INFO] [stderr]     |                             ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] ...
[INFO] [stderr] 322 |         return self.command.ok_or(parse_error!("command missing!"));
[INFO] [stderr]     |                                   -------------------------------- in this macro invocation
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/cli.rs:89:29
[INFO] [stderr]     |
[INFO] [stderr] 89  |     ($($arg:tt)*) => (Box::<Error>::from(ParseError(format!($($arg)*))))
[INFO] [stderr]     |                             ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] ...
[INFO] [stderr] 356 |             .ok_or(parse_error!("missing argument: {}", flag.0));
[INFO] [stderr]     |                    -------------------------------------------- in this macro invocation
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/service.rs:28:45
[INFO] [stderr]    |
[INFO] [stderr] 28 | type Result<T> = std::result::Result<T, 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/utils.rs:6:49
[INFO] [stderr]   |
[INFO] [stderr] 6 | pub type Result<T> = std::result::Result<T, 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/cli.rs:133:18
[INFO] [stderr]     |
[INFO] [stderr] 133 |     let output: &Output = match args.get_global_flag_arg(&OUTPUT) {
[INFO] [stderr]     |                  ^^^^^^ help: use `dyn`: `dyn Output`
[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/cli.rs:89:29
[INFO] [stderr]     |
[INFO] [stderr] 89  |     ($($arg:tt)*) => (Box::<Error>::from(ParseError(format!($($arg)*))))
[INFO] [stderr]     |                             ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] ...
[INFO] [stderr] 198 |                             .or(Err(parse_error!("invalid period: {}", period)))?;
[INFO] [stderr]     |                                     ------------------------------------------ in this macro invocation
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/cli.rs:89:29
[INFO] [stderr]     |
[INFO] [stderr] 89  |     ($($arg:tt)*) => (Box::<Error>::from(ParseError(format!($($arg)*))))
[INFO] [stderr]     |                             ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] ...
[INFO] [stderr] 217 |             _ => return Err(parse_error!("unknown command!")),
[INFO] [stderr]     |                             -------------------------------- in this macro invocation
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/cli.rs:89:29
[INFO] [stderr]     |
[INFO] [stderr] 89  |     ($($arg:tt)*) => (Box::<Error>::from(ParseError(format!($($arg)*))))
[INFO] [stderr]     |                             ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] ...
[INFO] [stderr] 277 |                         return Err(parse_error!("missing argument for {}", long_flag(flag)));
[INFO] [stderr]     |                                    -------------------------------------------------------- in this macro invocation
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/cli.rs:89:29
[INFO] [stderr]     |
[INFO] [stderr] 89  |     ($($arg:tt)*) => (Box::<Error>::from(ParseError(format!($($arg)*))))
[INFO] [stderr]     |                             ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] ...
[INFO] [stderr] 283 |                 return Err(parse_error!("unknown option: {}", arg));
[INFO] [stderr]     |                            --------------------------------------- in this macro invocation
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/cli.rs:89:29
[INFO] [stderr]     |
[INFO] [stderr] 89  |     ($($arg:tt)*) => (Box::<Error>::from(ParseError(format!($($arg)*))))
[INFO] [stderr]     |                             ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] ...
[INFO] [stderr] 307 |                         return Err(parse_error!("unknown command: {}", arg));
[INFO] [stderr]     |                                    ---------------------------------------- in this macro invocation
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/cli.rs:89:29
[INFO] [stderr]     |
[INFO] [stderr] 89  |     ($($arg:tt)*) => (Box::<Error>::from(ParseError(format!($($arg)*))))
[INFO] [stderr]     |                             ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] ...
[INFO] [stderr] 322 |         return self.command.ok_or(parse_error!("command missing!"));
[INFO] [stderr]     |                                   -------------------------------- in this macro invocation
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/cli.rs:89:29
[INFO] [stderr]     |
[INFO] [stderr] 89  |     ($($arg:tt)*) => (Box::<Error>::from(ParseError(format!($($arg)*))))
[INFO] [stderr]     |                             ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] ...
[INFO] [stderr] 356 |             .ok_or(parse_error!("missing argument: {}", flag.0));
[INFO] [stderr]     |                    -------------------------------------------- in this macro invocation
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/service.rs:28:45
[INFO] [stderr]    |
[INFO] [stderr] 28 | type Result<T> = std::result::Result<T, 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/utils.rs:6:49
[INFO] [stderr]   |
[INFO] [stderr] 6 | pub type Result<T> = std::result::Result<T, Box<Error>>;
[INFO] [stderr]   |                                                 ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 17.17s
[INFO] running `"docker" "inspect" "21add8ba76295ac9e9ad78bb72899af31d84a7cc2b6f56b167d859f8c8b2be25"`
[INFO] running `"docker" "rm" "-f" "21add8ba76295ac9e9ad78bb72899af31d84a7cc2b6f56b167d859f8c8b2be25"`
[INFO] [stdout] 21add8ba76295ac9e9ad78bb72899af31d84a7cc2b6f56b167d859f8c8b2be25