[INFO] updating cached repository https://github.com/awidegreen/rass
[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] 1b6f284c5b6de2263ebb5a0d3cb01b700f39f379
[INFO] checking awidegreen/rass against master#fdc0011561c6365c596dfd8fa1ef388162bc89c7 for pr-66504-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fawidegreen%2Frass" "/workspace/builds/worker-5/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/awidegreen/rass on toolchain fdc0011561c6365c596dfd8fa1ef388162bc89c7
[INFO] running `"/workspace/cargo-home/bin/cargo" "+fdc0011561c6365c596dfd8fa1ef388162bc89c7" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/awidegreen/rass
[INFO] finished tweaking git repo https://github.com/awidegreen/rass
[INFO] tweaked toml for git repo https://github.com/awidegreen/rass written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate git repo https://github.com/awidegreen/rass already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+fdc0011561c6365c596dfd8fa1ef388162bc89c7" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "+fdc0011561c6365c596dfd8fa1ef388162bc89c7" "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] 9c241c1b603012472510b6992feea4e6099e4e750848430f282296648bfaae25
[INFO] running `"docker" "start" "-a" "9c241c1b603012472510b6992feea4e6099e4e750848430f282296648bfaae25"`
[INFO] [stderr]    Compiling libgpg-error-sys v0.2.3
[INFO] [stderr]    Compiling gpgme-sys v0.6.1
[INFO] [stderr]     Checking termios v0.2.2
[INFO] [stderr]     Checking atty v0.2.3
[INFO] [stderr]     Checking tempfile v2.2.0
[INFO] [stderr]     Checking clap v2.27.1
[INFO] [stderr]     Checking rpassword v0.3.1
[INFO] [stderr]     Checking gpg-error v0.2.2
[INFO] [stderr]     Checking gpgme v0.6.1
[INFO] [stderr]     Checking rass v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/store.rs:105:9
[INFO] [stderr]     |
[INFO] [stderr] 105 |         try!(store.fill());
[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/store.rs:129:9
[INFO] [stderr]     |
[INFO] [stderr] 129 |         try!(store.fill());
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/store.rs:145:24
[INFO] [stderr]     |
[INFO] [stderr] 145 |         self.entries = try!(self.parse(&t));
[INFO] [stderr]     |                        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/store.rs:192:27
[INFO] [stderr]     |
[INFO] [stderr] 192 |                 let sub = try!(self.parse(&p));
[INFO] [stderr]     |                           ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/store.rs:332:19
[INFO] [stderr]     |
[INFO] [stderr] 332 |         let key = try!(ctx.find_key(&*self.gpgid));
[INFO] [stderr]     |                   ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/store.rs:333:25
[INFO] [stderr]     |
[INFO] [stderr] 333 |         let mut input = try!(gpgme::Data::from_bytes(data.into()));
[INFO] [stderr]     |                         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/store.rs:334:26
[INFO] [stderr]     |
[INFO] [stderr] 334 |         let mut output = try!(gpgme::Data::new());
[INFO] [stderr]     |                          ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/store.rs:337:9
[INFO] [stderr]     |
[INFO] [stderr] 337 |         try!(ctx.encrypt_with_flags(Some(&key), &mut input, &mut output, flags));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/store.rs:339:9
[INFO] [stderr]     |
[INFO] [stderr] 339 |         try!(output.seek(io::SeekFrom::Start(0)));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/store.rs:343:27
[INFO] [stderr]     |
[INFO] [stderr] 343 |         let mut outfile = try!(File::create(&path));
[INFO] [stderr]     |                           ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/store.rs:344:9
[INFO] [stderr]     |
[INFO] [stderr] 344 |         try!(io::copy(&mut output, &mut outfile));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/store.rs:346:9
[INFO] [stderr]     |
[INFO] [stderr] 346 |         try!(vcs.add(path.to_str().unwrap()));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/store.rs:347:9
[INFO] [stderr]     |
[INFO] [stderr] 347 |         try!(vcs.commit(&format!("Add given password {} to store.", entry)));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/store.rs:370:9
[INFO] [stderr]     |
[INFO] [stderr] 370 |         try!(fs::remove_file(&p));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/store.rs:372:9
[INFO] [stderr]     |
[INFO] [stderr] 372 |         try!(vcs.remove(p.to_str().unwrap()));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/store.rs:373:9
[INFO] [stderr]     |
[INFO] [stderr] 373 |         try!(vcs.commit(&format!("Remove {} from store.", entry.to_string())));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/store.rs:515:13
[INFO] [stderr]     |
[INFO] [stderr] 515 |     let f = try!(fs::File::open(path));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/store.rs:66:32
[INFO] [stderr]    |
[INFO] [stderr] 66 |     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: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/store.rs:324:43
[INFO] [stderr]     |
[INFO] [stderr] 324 |     pub fn insert<D>(&mut self, vcs: &Box<vcs::VersionControl>, entry: &str, data: D) -> Result<()>
[INFO] [stderr]     |                                           ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn vcs::VersionControl`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/store.rs:358:40
[INFO] [stderr]     |
[INFO] [stderr] 358 |     pub fn remove(&mut self, vcs: &Box<vcs::VersionControl>,
[INFO] [stderr]     |                                        ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn vcs::VersionControl`
[INFO] [stderr] 
[INFO] [stderr] warning: the item `Write` is imported redundantly
[INFO] [stderr]    --> src/store.rs:402:23
[INFO] [stderr]     |
[INFO] [stderr] 10  | use std::io::prelude::*;
[INFO] [stderr]     |     ------------------- the item `Write` is already imported here
[INFO] [stderr] ...
[INFO] [stderr] 402 |         use std::io::{Write};
[INFO] [stderr]     |                       ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/vcs.rs:18:42
[INFO] [stderr]    |
[INFO] [stderr] 18 | pub fn from_path(repo_path: &str) -> Box<VersionControl> {
[INFO] [stderr]    |                                          ^^^^^^^^^^^^^^ help: use `dyn`: `dyn VersionControl`
[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/store.rs:252:28
[INFO] [stderr]     |
[INFO] [stderr] 252 |         let mut passhome = env::home_dir().unwrap();
[INFO] [stderr]     |                            ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/store.rs:105:9
[INFO] [stderr]     |
[INFO] [stderr] 105 |         try!(store.fill());
[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/store.rs:129:9
[INFO] [stderr]     |
[INFO] [stderr] 129 |         try!(store.fill());
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/store.rs:145:24
[INFO] [stderr]     |
[INFO] [stderr] 145 |         self.entries = try!(self.parse(&t));
[INFO] [stderr]     |                        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/store.rs:192:27
[INFO] [stderr]     |
[INFO] [stderr] 192 |                 let sub = try!(self.parse(&p));
[INFO] [stderr]     |                           ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/store.rs:332:19
[INFO] [stderr]     |
[INFO] [stderr] 332 |         let key = try!(ctx.find_key(&*self.gpgid));
[INFO] [stderr]     |                   ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/store.rs:333:25
[INFO] [stderr]     |
[INFO] [stderr] 333 |         let mut input = try!(gpgme::Data::from_bytes(data.into()));
[INFO] [stderr]     |                         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/store.rs:334:26
[INFO] [stderr]     |
[INFO] [stderr] 334 |         let mut output = try!(gpgme::Data::new());
[INFO] [stderr]     |                          ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/store.rs:337:9
[INFO] [stderr]     |
[INFO] [stderr] 337 |         try!(ctx.encrypt_with_flags(Some(&key), &mut input, &mut output, flags));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/store.rs:339:9
[INFO] [stderr]     |
[INFO] [stderr] 339 |         try!(output.seek(io::SeekFrom::Start(0)));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/store.rs:343:27
[INFO] [stderr]     |
[INFO] [stderr] 343 |         let mut outfile = try!(File::create(&path));
[INFO] [stderr]     |                           ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/store.rs:344:9
[INFO] [stderr]     |
[INFO] [stderr] 344 |         try!(io::copy(&mut output, &mut outfile));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/store.rs:346:9
[INFO] [stderr]     |
[INFO] [stderr] 346 |         try!(vcs.add(path.to_str().unwrap()));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/store.rs:347:9
[INFO] [stderr]     |
[INFO] [stderr] 347 |         try!(vcs.commit(&format!("Add given password {} to store.", entry)));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/store.rs:370:9
[INFO] [stderr]     |
[INFO] [stderr] 370 |         try!(fs::remove_file(&p));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/store.rs:372:9
[INFO] [stderr]     |
[INFO] [stderr] 372 |         try!(vcs.remove(p.to_str().unwrap()));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/store.rs:373:9
[INFO] [stderr]     |
[INFO] [stderr] 373 |         try!(vcs.commit(&format!("Remove {} from store.", entry.to_string())));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/store.rs:515:13
[INFO] [stderr]     |
[INFO] [stderr] 515 |     let f = try!(fs::File::open(path));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/store.rs:66:32
[INFO] [stderr]    |
[INFO] [stderr] 66 |     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: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/store.rs:324:43
[INFO] [stderr]     |
[INFO] [stderr] 324 |     pub fn insert<D>(&mut self, vcs: &Box<vcs::VersionControl>, entry: &str, data: D) -> Result<()>
[INFO] [stderr]     |                                           ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn vcs::VersionControl`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/store.rs:358:40
[INFO] [stderr]     |
[INFO] [stderr] 358 |     pub fn remove(&mut self, vcs: &Box<vcs::VersionControl>,
[INFO] [stderr]     |                                        ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn vcs::VersionControl`
[INFO] [stderr] 
[INFO] [stderr] warning: the item `Write` is imported redundantly
[INFO] [stderr]    --> src/store.rs:402:23
[INFO] [stderr]     |
[INFO] [stderr] 10  | use std::io::prelude::*;
[INFO] [stderr]     |     ------------------- the item `Write` is already imported here
[INFO] [stderr] ...
[INFO] [stderr] 402 |         use std::io::{Write};
[INFO] [stderr]     |                       ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/vcs.rs:18:42
[INFO] [stderr]    |
[INFO] [stderr] 18 | pub fn from_path(repo_path: &str) -> Box<VersionControl> {
[INFO] [stderr]    |                                          ^^^^^^^^^^^^^^ help: use `dyn`: `dyn VersionControl`
[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/store.rs:252:28
[INFO] [stderr]     |
[INFO] [stderr] 252 |         let mut passhome = env::home_dir().unwrap();
[INFO] [stderr]     |                            ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/main.rs:76:14
[INFO] [stderr]    |
[INFO] [stderr] 76 |     vcs: Box<vcs::VersionControl>
[INFO] [stderr]    |              ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn vcs::VersionControl`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary trailing semicolon
[INFO] [stderr]    --> src/main.rs:200:90
[INFO] [stderr]     |
[INFO] [stderr] 200 |                 let q = format!("Are you sure you would like to delete {}? [y/N]", pass);;
[INFO] [stderr]     |                                                                                          ^ help: remove this semicolon
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(redundant_semicolon)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/main.rs:76:14
[INFO] [stderr]    |
[INFO] [stderr] 76 |     vcs: Box<vcs::VersionControl>
[INFO] [stderr]    |              ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn vcs::VersionControl`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary trailing semicolon
[INFO] [stderr]    --> src/main.rs:200:90
[INFO] [stderr]     |
[INFO] [stderr] 200 |                 let q = format!("Are you sure you would like to delete {}? [y/N]", pass);;
[INFO] [stderr]     |                                                                                          ^ help: remove this semicolon
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(redundant_semicolon)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 26.30s
[INFO] running `"docker" "inspect" "9c241c1b603012472510b6992feea4e6099e4e750848430f282296648bfaae25"`
[INFO] running `"docker" "rm" "-f" "9c241c1b603012472510b6992feea4e6099e4e750848430f282296648bfaae25"`
[INFO] [stdout] 9c241c1b603012472510b6992feea4e6099e4e750848430f282296648bfaae25