[INFO] updating cached repository https://github.com/arathunku/rjrn
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] e51230fe46485cf98303b6c4533863fcaebd92c1
[INFO] checking arathunku/rjrn against master#bf1f2eedda4fa02b7c9347dd849ed73ddd43dedc for pr-70917
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Farathunku%2Frjrn" "/workspace/builds/worker-14/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/arathunku/rjrn on toolchain bf1f2eedda4fa02b7c9347dd849ed73ddd43dedc
[INFO] running `"/workspace/cargo-home/bin/cargo" "+bf1f2eedda4fa02b7c9347dd849ed73ddd43dedc" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/arathunku/rjrn
[INFO] finished tweaking git repo https://github.com/arathunku/rjrn
[INFO] tweaked toml for git repo https://github.com/arathunku/rjrn written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] crate git repo https://github.com/arathunku/rjrn already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+bf1f2eedda4fa02b7c9347dd849ed73ddd43dedc" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] error: the lock file /workspace/builds/worker-14/source/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] [stderr] If you want to try to generate the lock file without accessing the network, use the --offline flag.
[INFO] the lockfile is outdated, regenerating it
[INFO] running `"/workspace/cargo-home/bin/cargo" "+bf1f2eedda4fa02b7c9347dd849ed73ddd43dedc" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+bf1f2eedda4fa02b7c9347dd849ed73ddd43dedc" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+bf1f2eedda4fa02b7c9347dd849ed73ddd43dedc" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 3e9dff3b12d1b219b2d28643a39f7abaecb142e342cf8915ed15c4a1f45864c4
[INFO] running `"docker" "start" "-a" "3e9dff3b12d1b219b2d28643a39f7abaecb142e342cf8915ed15c4a1f45864c4"`
[INFO] [stderr]     Checking num v0.1.42
[INFO] [stderr]     Checking uuid v0.1.18
[INFO] [stderr]     Checking chrono v0.2.25
[INFO] [stderr]     Checking rjrn v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] error[E0432]: unresolved imports `log::LogRecord`, `log::LogMetadata`, `log::LogLevelFilter`
[INFO] [stderr]  --> src/simple_logger.rs:1:17
[INFO] [stderr]   |
[INFO] [stderr] 1 | use log::{self, LogRecord, LogMetadata, LogLevelFilter, SetLoggerError};
[INFO] [stderr]   |                 ^^^^^^^^^  ^^^^^^^^^^^  ^^^^^^^^^^^^^^ no `LogLevelFilter` in the root
[INFO] [stderr]   |                 |          |
[INFO] [stderr]   |                 |          no `LogMetadata` in the root
[INFO] [stderr]   |                 no `LogRecord` in the root
[INFO] [stderr]   |
[INFO] [stderr] help: a similar name exists in the module
[INFO] [stderr]   |
[INFO] [stderr] 1 | use log::{self, Record, LogMetadata, LogLevelFilter, SetLoggerError};
[INFO] [stderr]   |                 ^^^^^^
[INFO] [stderr] help: a similar name exists in the module
[INFO] [stderr]   |
[INFO] [stderr] 1 | use log::{self, LogRecord, Metadata, LogLevelFilter, SetLoggerError};
[INFO] [stderr]   |                            ^^^^^^^^
[INFO] [stderr] help: a similar name exists in the module
[INFO] [stderr]   |
[INFO] [stderr] 1 | use log::{self, LogRecord, LogMetadata, LevelFilter, SetLoggerError};
[INFO] [stderr]   |                                         ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/config.rs:130:35
[INFO] [stderr]     |
[INFO] [stderr] 130 |                 let mut journal = try!(FileJournal::bootstrap_cli());
[INFO] [stderr]     |                                   ^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/file_journal.rs:114:27
[INFO] [stderr]     |
[INFO] [stderr] 114 |         let mut entries = try!(self.entries());
[INFO] [stderr]     |                           ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/file_journal.rs:126:14
[INFO] [stderr]     |
[INFO] [stderr] 126 |             &try!(self.entries())
[INFO] [stderr]     |              ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/file_journal.rs:133:15
[INFO] [stderr]     |
[INFO] [stderr] 133 |         match try!(self.entries()).iter().last() {
[INFO] [stderr]     |               ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/entry.rs:27:32
[INFO] [stderr]    |
[INFO] [stderr] 27 |     fn cause(&self) -> Option<&error::Error> {
[INFO] [stderr]    |                                ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead.
[INFO] [stderr]   --> src/config.rs:33:11
[INFO] [stderr]    |
[INFO] [stderr] 33 |     match env::home_dir() {
[INFO] [stderr]    |           ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/config.rs:76:32
[INFO] [stderr]    |
[INFO] [stderr] 76 | ...                   Error::description(&why))
[INFO] [stderr]    |                       ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/config.rs:89:32
[INFO] [stderr]    |
[INFO] [stderr] 89 | ...                   Error::description(&why))),
[INFO] [stderr]    |                       ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]    --> src/config.rs:106:24
[INFO] [stderr]     |
[INFO] [stderr] 106 |                        Error::description(&why)))
[INFO] [stderr]     |                        ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead.
[INFO] [stderr]   --> src/file_journal.rs:71:19
[INFO] [stderr]    |
[INFO] [stderr] 71 |             match env::home_dir() {
[INFO] [stderr]    |                   ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]    --> src/file_journal.rs:101:65
[INFO] [stderr]     |
[INFO] [stderr] 101 |             Err(why) => Err(format!("Couldn't read entries {}", Error::description(&why))),
[INFO] [stderr]     |                                                                 ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]    --> src/file_journal.rs:182:37
[INFO] [stderr]     |
[INFO] [stderr] 182 | ...                   Error::description(&why))),
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the size for values of type `Self` cannot be known at compilation time
[INFO] [stderr]  --> src/journal.rs:7:27
[INFO] [stderr]   |
[INFO] [stderr] 7 |     fn bootstrap_cli() -> Result<Self, String>;
[INFO] [stderr]   |                           ^^^^^^^^^^^^^^^^^^^^- help: consider further restricting `Self`: `where Self: std::marker::Sized`
[INFO] [stderr]   |                           |
[INFO] [stderr]   |                           doesn't have a size known at compile-time
[INFO] [stderr]   |
[INFO] [stderr]   = help: the trait `std::marker::Sized` is not implemented for `Self`
[INFO] [stderr]   = note: to learn more, visit <https://doc.rust-lang.org/book/ch19-04-advanced-types.html#dynamically-sized-types-and-the-sized-trait>
[INFO] [stderr]   = note: required by `std::result::Result`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 2 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0277, E0432.
[INFO] [stderr] For more information about an error, try `rustc --explain E0277`.
[INFO] [stderr] error: could not compile `rjrn`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error[E0432]: unresolved imports `log::LogRecord`, `log::LogMetadata`, `log::LogLevelFilter`
[INFO] [stderr]  --> src/simple_logger.rs:1:17
[INFO] [stderr]   |
[INFO] [stderr] 1 | use log::{self, LogRecord, LogMetadata, LogLevelFilter, SetLoggerError};
[INFO] [stderr]   |                 ^^^^^^^^^  ^^^^^^^^^^^  ^^^^^^^^^^^^^^ no `LogLevelFilter` in the root
[INFO] [stderr]   |                 |          |
[INFO] [stderr]   |                 |          no `LogMetadata` in the root
[INFO] [stderr]   |                 no `LogRecord` in the root
[INFO] [stderr]   |
[INFO] [stderr] help: a similar name exists in the module
[INFO] [stderr]   |
[INFO] [stderr] 1 | use log::{self, Record, LogMetadata, LogLevelFilter, SetLoggerError};
[INFO] [stderr]   |                 ^^^^^^
[INFO] [stderr] help: a similar name exists in the module
[INFO] [stderr]   |
[INFO] [stderr] 1 | use log::{self, LogRecord, Metadata, LogLevelFilter, SetLoggerError};
[INFO] [stderr]   |                            ^^^^^^^^
[INFO] [stderr] help: a similar name exists in the module
[INFO] [stderr]   |
[INFO] [stderr] 1 | use log::{self, LogRecord, LogMetadata, LevelFilter, SetLoggerError};
[INFO] [stderr]   |                                         ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/config.rs:130:35
[INFO] [stderr]     |
[INFO] [stderr] 130 |                 let mut journal = try!(FileJournal::bootstrap_cli());
[INFO] [stderr]     |                                   ^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/file_journal.rs:114:27
[INFO] [stderr]     |
[INFO] [stderr] 114 |         let mut entries = try!(self.entries());
[INFO] [stderr]     |                           ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/file_journal.rs:126:14
[INFO] [stderr]     |
[INFO] [stderr] 126 |             &try!(self.entries())
[INFO] [stderr]     |              ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/file_journal.rs:133:15
[INFO] [stderr]     |
[INFO] [stderr] 133 |         match try!(self.entries()).iter().last() {
[INFO] [stderr]     |               ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/entry.rs:27:32
[INFO] [stderr]    |
[INFO] [stderr] 27 |     fn cause(&self) -> Option<&error::Error> {
[INFO] [stderr]    |                                ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead.
[INFO] [stderr]   --> src/config.rs:33:11
[INFO] [stderr]    |
[INFO] [stderr] 33 |     match env::home_dir() {
[INFO] [stderr]    |           ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/config.rs:76:32
[INFO] [stderr]    |
[INFO] [stderr] 76 | ...                   Error::description(&why))
[INFO] [stderr]    |                       ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/config.rs:89:32
[INFO] [stderr]    |
[INFO] [stderr] 89 | ...                   Error::description(&why))),
[INFO] [stderr]    |                       ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]    --> src/config.rs:106:24
[INFO] [stderr]     |
[INFO] [stderr] 106 |                        Error::description(&why)))
[INFO] [stderr]     |                        ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead.
[INFO] [stderr]   --> src/file_journal.rs:71:19
[INFO] [stderr]    |
[INFO] [stderr] 71 |             match env::home_dir() {
[INFO] [stderr]    |                   ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]    --> src/file_journal.rs:101:65
[INFO] [stderr]     |
[INFO] [stderr] 101 |             Err(why) => Err(format!("Couldn't read entries {}", Error::description(&why))),
[INFO] [stderr]     |                                                                 ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]    --> src/file_journal.rs:182:37
[INFO] [stderr]     |
[INFO] [stderr] 182 | ...                   Error::description(&why))),
[INFO] [stderr]     |                       ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the size for values of type `Self` cannot be known at compilation time
[INFO] [stderr]  --> src/journal.rs:7:27
[INFO] [stderr]   |
[INFO] [stderr] 7 |     fn bootstrap_cli() -> Result<Self, String>;
[INFO] [stderr]   |                           ^^^^^^^^^^^^^^^^^^^^- help: consider further restricting `Self`: `where Self: std::marker::Sized`
[INFO] [stderr]   |                           |
[INFO] [stderr]   |                           doesn't have a size known at compile-time
[INFO] [stderr]   |
[INFO] [stderr]   = help: the trait `std::marker::Sized` is not implemented for `Self`
[INFO] [stderr]   = note: to learn more, visit <https://doc.rust-lang.org/book/ch19-04-advanced-types.html#dynamically-sized-types-and-the-sized-trait>
[INFO] [stderr]   = note: required by `std::result::Result`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 2 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0277, E0432.
[INFO] [stderr] For more information about an error, try `rustc --explain E0277`.
[INFO] [stderr] error: could not compile `rjrn`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "3e9dff3b12d1b219b2d28643a39f7abaecb142e342cf8915ed15c4a1f45864c4"`
[INFO] running `"docker" "rm" "-f" "3e9dff3b12d1b219b2d28643a39f7abaecb142e342cf8915ed15c4a1f45864c4"`
[INFO] [stdout] 3e9dff3b12d1b219b2d28643a39f7abaecb142e342cf8915ed15c4a1f45864c4
