[INFO] crate eureka 1.6.2 is already in cache
[INFO] checking eureka-1.6.2 against master#209b2be09fcaff937480d1fbbe8b31646e361c7a for pr-70917
[INFO] extracting crate eureka 1.6.2 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate eureka 1.6.2 on toolchain 209b2be09fcaff937480d1fbbe8b31646e361c7a
[INFO] running `"/workspace/cargo-home/bin/cargo" "+209b2be09fcaff937480d1fbbe8b31646e361c7a" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate eureka 1.6.2
[INFO] finished tweaking crates.io crate eureka 1.6.2
[INFO] tweaked toml for crates.io crate eureka 1.6.2 written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] crate crates.io crate eureka 1.6.2 already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+209b2be09fcaff937480d1fbbe8b31646e361c7a" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "+209b2be09fcaff937480d1fbbe8b31646e361c7a" "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] 02a4743a974d1b2c1268a9cd12ea5ca678fb8da69faa5583ffdc79d99514b50e
[INFO] running `"docker" "start" "-a" "02a4743a974d1b2c1268a9cd12ea5ca678fb8da69faa5583ffdc79d99514b50e"`
[INFO] [stderr]     Checking regex-syntax v0.6.13
[INFO] [stderr]     Checking strsim v0.6.0
[INFO] [stderr]     Checking termios v0.3.1
[INFO] [stderr]     Checking clicolors-control v1.0.1
[INFO] [stderr]     Checking rand v0.3.23
[INFO] [stderr]     Checking failure v0.1.6
[INFO] [stderr]     Checking clap v2.27.1
[INFO] [stderr]     Checking tempfile v2.2.0
[INFO] [stderr]     Checking which v2.0.1
[INFO] [stderr]     Checking regex v1.3.3
[INFO] [stderr]     Checking console v0.9.1
[INFO] [stderr]     Checking dialoguer v0.1.0
[INFO] [stderr]     Checking eureka v1.6.2 (/opt/rustwide/workdir)
[INFO] [stderr] error[E0463]: can't find crate for `predicates`
[INFO] [stderr]  --> tests/cli.rs:3:1
[INFO] [stderr]   |
[INFO] [stderr] 3 | extern crate predicates;
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0463`.
[INFO] [stderr] error: could not compile `eureka`.
[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] warning: unused import: `reader::Reader`
[INFO] [stderr]    --> src/main.rs:264:9
[INFO] [stderr]     |
[INFO] [stderr] 264 |     use reader::Reader;
[INFO] [stderr]     |         ^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/file_handler.rs:91:74
[INFO] [stderr]    |
[INFO] [stderr] 91 |             Err(e) => panic!("Couldn't create {}: {}", path.display(), e.description()),
[INFO] [stderr]    |                                                                          ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/file_handler.rs:96:76
[INFO] [stderr]    |
[INFO] [stderr] 96 |             Err(e) => panic!("Couldn't write to {}: {}", path.display(), e.description()),
[INFO] [stderr]    |                                                                            ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `path`
[INFO] [stderr]    --> src/main.rs:272:30
[INFO] [stderr]     |
[INFO] [stderr] 272 |         fn create_dir(&self, path: &str) -> Result<(), Error> {
[INFO] [stderr]     |                              ^^^^ help: if this is intentional, prefix it with an underscore: `_path`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `path`
[INFO] [stderr]    --> src/main.rs:276:31
[INFO] [stderr]     |
[INFO] [stderr] 276 |         fn file_exists(&self, path: &str) -> bool {
[INFO] [stderr]     |                               ^^^^ help: if this is intentional, prefix it with an underscore: `_path`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `file`
[INFO] [stderr]    --> src/main.rs:280:27
[INFO] [stderr]     |
[INFO] [stderr] 280 |         fn file_rm(&self, file: ConfigFile) -> Result<(), Error> {
[INFO] [stderr]     |                           ^^^^ help: if this is intentional, prefix it with an underscore: `_file`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `file`
[INFO] [stderr]    --> src/main.rs:294:31
[INFO] [stderr]     |
[INFO] [stderr] 294 |         fn config_read(&self, file: ConfigFile) -> Result<String, Error> {
[INFO] [stderr]     |                               ^^^^ help: if this is intentional, prefix it with an underscore: `_file`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `file`
[INFO] [stderr]    --> src/main.rs:298:32
[INFO] [stderr]     |
[INFO] [stderr] 298 |         fn config_write(&self, file: ConfigFile, value: &String) -> Result<(), Error> {
[INFO] [stderr]     |                                ^^^^ help: if this is intentional, prefix it with an underscore: `_file`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `value`
[INFO] [stderr]    --> src/main.rs:298:50
[INFO] [stderr]     |
[INFO] [stderr] 298 |         fn config_write(&self, file: ConfigFile, value: &String) -> Result<(), Error> {
[INFO] [stderr]     |                                                  ^^^^^ help: if this is intentional, prefix it with an underscore: `_value`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/file_handler.rs:91:74
[INFO] [stderr]    |
[INFO] [stderr] 91 |             Err(e) => panic!("Couldn't create {}: {}", path.display(), e.description()),
[INFO] [stderr]    |                                                                          ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/file_handler.rs:96:76
[INFO] [stderr]    |
[INFO] [stderr] 96 |             Err(e) => panic!("Couldn't write to {}: {}", path.display(), e.description()),
[INFO] [stderr]    |                                                                            ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "02a4743a974d1b2c1268a9cd12ea5ca678fb8da69faa5583ffdc79d99514b50e"`
[INFO] running `"docker" "rm" "-f" "02a4743a974d1b2c1268a9cd12ea5ca678fb8da69faa5583ffdc79d99514b50e"`
[INFO] [stdout] 02a4743a974d1b2c1268a9cd12ea5ca678fb8da69faa5583ffdc79d99514b50e
