[INFO] crate libknox 0.3.1 is already in cache
[INFO] checking libknox-0.3.1 against master#fdc0011561c6365c596dfd8fa1ef388162bc89c7 for pr-66504-1
[INFO] extracting crate libknox 0.3.1 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate libknox 0.3.1 on toolchain fdc0011561c6365c596dfd8fa1ef388162bc89c7
[INFO] running `"/workspace/cargo-home/bin/cargo" "+fdc0011561c6365c596dfd8fa1ef388162bc89c7" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate libknox 0.3.1
[INFO] finished tweaking crates.io crate libknox 0.3.1
[INFO] tweaked toml for crates.io crate libknox 0.3.1 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+fdc0011561c6365c596dfd8fa1ef388162bc89c7" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[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-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] 74fe7b8474bd2297f7b42711ede3b1e066482772bd6d5f38b73b3eeb010393e5
[INFO] running `"docker" "start" "-a" "74fe7b8474bd2297f7b42711ede3b1e066482772bd6d5f38b73b3eeb010393e5"`
[INFO] [stderr]    Compiling memchr v2.2.1
[INFO] [stderr]    Compiling gpg-error v0.4.1
[INFO] [stderr]    Compiling gpgme v0.8.0
[INFO] [stderr]     Checking custom_derive v0.1.7
[INFO] [stderr]    Compiling libgpg-error-sys v0.4.1
[INFO] [stderr]    Compiling gpgme-sys v0.8.0
[INFO] [stderr]     Checking digest-buffer v0.3.1
[INFO] [stderr]     Checking hmac v0.1.1
[INFO] [stderr]     Checking git2 v0.8.0
[INFO] [stderr]     Checking sha2 v0.5.3
[INFO] [stderr]     Checking sha-1 v0.3.4
[INFO] [stderr]     Checking conv v0.3.3
[INFO] [stderr]     Checking oath v0.10.2
[INFO] [stderr]     Checking cstr-argument v0.1.1
[INFO] [stderr]     Checking libknox v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/pb.rs:147:26
[INFO] [stderr]     |
[INFO] [stderr] 147 |     fn as_any(&self) -> &::std::any::Any {
[INFO] [stderr]     |                          ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::any::Any)`
[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/pb.rs:148:18
[INFO] [stderr]     |
[INFO] [stderr] 148 |         self as &::std::any::Any
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::any::Any)`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/pb.rs:150:38
[INFO] [stderr]     |
[INFO] [stderr] 150 |     fn as_any_mut(&mut self) -> &mut ::std::any::Any {
[INFO] [stderr]     |                                      ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::any::Any)`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/pb.rs:151:22
[INFO] [stderr]     |
[INFO] [stderr] 151 |         self as &mut ::std::any::Any
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::any::Any)`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/pb.rs:153:55
[INFO] [stderr]     |
[INFO] [stderr] 153 |     fn into_any(self: Box<Self>) -> ::std::boxed::Box<::std::any::Any> {
[INFO] [stderr]     |                                                       ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::any::Any)`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/pb.rs:362:26
[INFO] [stderr]     |
[INFO] [stderr] 362 |     fn as_any(&self) -> &::std::any::Any {
[INFO] [stderr]     |                          ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::any::Any)`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/pb.rs:363:18
[INFO] [stderr]     |
[INFO] [stderr] 363 |         self as &::std::any::Any
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::any::Any)`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/pb.rs:365:38
[INFO] [stderr]     |
[INFO] [stderr] 365 |     fn as_any_mut(&mut self) -> &mut ::std::any::Any {
[INFO] [stderr]     |                                      ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::any::Any)`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/pb.rs:366:22
[INFO] [stderr]     |
[INFO] [stderr] 366 |         self as &mut ::std::any::Any
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::any::Any)`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/pb.rs:368:55
[INFO] [stderr]     |
[INFO] [stderr] 368 |     fn into_any(self: Box<Self>) -> ::std::boxed::Box<::std::any::Any> {
[INFO] [stderr]     |                                                       ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::any::Any)`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/pb.rs:625:26
[INFO] [stderr]     |
[INFO] [stderr] 625 |     fn as_any(&self) -> &::std::any::Any {
[INFO] [stderr]     |                          ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::any::Any)`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/pb.rs:626:18
[INFO] [stderr]     |
[INFO] [stderr] 626 |         self as &::std::any::Any
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::any::Any)`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/pb.rs:628:38
[INFO] [stderr]     |
[INFO] [stderr] 628 |     fn as_any_mut(&mut self) -> &mut ::std::any::Any {
[INFO] [stderr]     |                                      ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::any::Any)`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/pb.rs:629:22
[INFO] [stderr]     |
[INFO] [stderr] 629 |         self as &mut ::std::any::Any
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::any::Any)`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/pb.rs:631:55
[INFO] [stderr]     |
[INFO] [stderr] 631 |     fn into_any(self: Box<Self>) -> ::std::boxed::Box<::std::any::Any> {
[INFO] [stderr]     |                                                       ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::any::Any)`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/pb.rs:889:26
[INFO] [stderr]     |
[INFO] [stderr] 889 |     fn as_any(&self) -> &::std::any::Any {
[INFO] [stderr]     |                          ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::any::Any)`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/pb.rs:890:18
[INFO] [stderr]     |
[INFO] [stderr] 890 |         self as &::std::any::Any
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::any::Any)`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/pb.rs:892:38
[INFO] [stderr]     |
[INFO] [stderr] 892 |     fn as_any_mut(&mut self) -> &mut ::std::any::Any {
[INFO] [stderr]     |                                      ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::any::Any)`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/pb.rs:893:22
[INFO] [stderr]     |
[INFO] [stderr] 893 |         self as &mut ::std::any::Any
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::any::Any)`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/pb.rs:895:55
[INFO] [stderr]     |
[INFO] [stderr] 895 |     fn into_any(self: Box<Self>) -> ::std::boxed::Box<::std::any::Any> {
[INFO] [stderr]     |                                                       ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::any::Any)`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/util/error.rs:37:30
[INFO] [stderr]    |
[INFO] [stderr] 37 |   fn cause(&self) -> Option<&Error> {
[INFO] [stderr]    |                              ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `knox_testing`
[INFO] [stderr]   --> src/gpg.rs:67:7
[INFO] [stderr]    |
[INFO] [stderr] 67 |   use knox_testing::spec;
[INFO] [stderr]    |       ^^^^^^^^^^^^ use of undeclared type or module `knox_testing`
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `knox_testing`
[INFO] [stderr]    --> src/util/git.rs:124:7
[INFO] [stderr]     |
[INFO] [stderr] 124 |   use knox_testing::spec;
[INFO] [stderr]     |       ^^^^^^^^^^^^ use of undeclared type or module `knox_testing`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `chrono`
[INFO] [stderr]   --> src/util/totp.rs:54:7
[INFO] [stderr]    |
[INFO] [stderr] 54 |   use chrono::prelude::*;
[INFO] [stderr]    |       ^^^^^^ use of undeclared type or module `chrono`
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `knox_testing`
[INFO] [stderr]   --> src/util/path.rs:44:7
[INFO] [stderr]    |
[INFO] [stderr] 44 |   use knox_testing::spec;
[INFO] [stderr]    |       ^^^^^^^^^^^^ use of undeclared type or module `knox_testing`
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `knox_testing`
[INFO] [stderr]    --> src/vault/context.rs:328:7
[INFO] [stderr]     |
[INFO] [stderr] 328 |   use knox_testing::spec;
[INFO] [stderr]     |       ^^^^^^^^^^^^ use of undeclared type or module `knox_testing`
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `knox_testing`
[INFO] [stderr]   --> src/vault/entry.rs:81:7
[INFO] [stderr]    |
[INFO] [stderr] 81 |   use knox_testing::spec;
[INFO] [stderr]    |       ^^^^^^^^^^^^ use of undeclared type or module `knox_testing`
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `knox_testing`
[INFO] [stderr]   --> src/vault/pack.rs:27:7
[INFO] [stderr]    |
[INFO] [stderr] 27 |   use knox_testing::spec;
[INFO] [stderr]    |       ^^^^^^^^^^^^ use of undeclared type or module `knox_testing`
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `knox_testing`
[INFO] [stderr]  --> src/spec.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use knox_testing::spec;
[INFO] [stderr]   |     ^^^^^^^^^^^^ use of undeclared type or module `knox_testing`
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find function `setup` in `spec`
[INFO] [stderr]    --> src/util/git.rs:130:21
[INFO] [stderr]     |
[INFO] [stderr] 130 |     let tmp = spec::setup();
[INFO] [stderr]     |                     ^^^^^ not found in `spec`
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find function `setup` in `spec`
[INFO] [stderr]    --> src/util/git.rs:161:21
[INFO] [stderr]     |
[INFO] [stderr] 161 |     let tmp = spec::setup();
[INFO] [stderr]     |                     ^^^^^ not found in `spec`
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find function `setup` in `spec`
[INFO] [stderr]    --> src/util/git.rs:190:21
[INFO] [stderr]     |
[INFO] [stderr] 190 |     let tmp = spec::setup();
[INFO] [stderr]     |                     ^^^^^ not found in `spec`
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find value `Utc` in this scope
[INFO] [stderr]   --> src/util/totp.rs:74:12
[INFO] [stderr]    |
[INFO] [stderr] 74 |       Some(Utc.ymd(2014, 11, 28).and_hms(0, 0, 0).timestamp() as u64),
[INFO] [stderr]    |            ^^^ not found in this scope
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find function `setup` in `spec`
[INFO] [stderr]    --> src/vault/context.rs:334:21
[INFO] [stderr]     |
[INFO] [stderr] 334 |     let tmp = spec::setup();
[INFO] [stderr]     |                     ^^^^^ not found in `spec`
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find function `get_test_identities` in `spec`
[INFO] [stderr]    --> src/vault/context.rs:336:45
[INFO] [stderr]     |
[INFO] [stderr] 336 |     VaultContext::create(tmp.path(), &spec::get_test_identities())
[INFO] [stderr]     |                                             ^^^^^^^^^^^^^^^^^^^ not found in `spec`
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find function `get_test_identities` in `spec`
[INFO] [stderr]    --> src/vault/context.rs:343:22
[INFO] [stderr]     |
[INFO] [stderr] 343 |     assert_eq!(spec::get_test_identities(), context.vault.get_identities());
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^^ not found in `spec`
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find function `setup` in `spec`
[INFO] [stderr]    --> src/vault/context.rs:348:21
[INFO] [stderr]     |
[INFO] [stderr] 348 |     let tmp = spec::setup();
[INFO] [stderr]     |                     ^^^^^ not found in `spec`
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find function `setup` in `spec`
[INFO] [stderr]    --> src/vault/context.rs:359:21
[INFO] [stderr]     |
[INFO] [stderr] 359 |     let tmp = spec::setup();
[INFO] [stderr]     |                     ^^^^^ not found in `spec`
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find function `setup` in `spec`
[INFO] [stderr]    --> src/vault/context.rs:380:21
[INFO] [stderr]     |
[INFO] [stderr] 380 |     let tmp = spec::setup();
[INFO] [stderr]     |                     ^^^^^ not found in `spec`
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find function `setup` in `spec`
[INFO] [stderr]    --> src/vault/context.rs:409:21
[INFO] [stderr]     |
[INFO] [stderr] 409 |     let tmp = spec::setup();
[INFO] [stderr]     |                     ^^^^^ not found in `spec`
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find function `setup` in `spec`
[INFO] [stderr]    --> src/vault/context.rs:420:21
[INFO] [stderr]     |
[INFO] [stderr] 420 |     let tmp = spec::setup();
[INFO] [stderr]     |                     ^^^^^ not found in `spec`
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find function `setup` in `spec`
[INFO] [stderr]   --> src/vault/entry.rs:87:21
[INFO] [stderr]    |
[INFO] [stderr] 87 |     let tmp = spec::setup();
[INFO] [stderr]    |                     ^^^^^ not found in `spec`
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find function `setup` in `spec`
[INFO] [stderr]   --> src/vault/pack.rs:33:21
[INFO] [stderr]    |
[INFO] [stderr] 33 |     let tmp = spec::setup();
[INFO] [stderr]    |                     ^^^^^ not found in `spec`
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find function `get_test_identities` in `spec`
[INFO] [stderr]   --> src/spec.rs:13:52
[INFO] [stderr]    |
[INFO] [stderr] 13 |   let context = VaultContext::create(&path, &spec::get_test_identities())?;
[INFO] [stderr]    |                                                    ^^^^^^^^^^^^^^^^^^^ not found in `spec`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/pb.rs:147:26
[INFO] [stderr]     |
[INFO] [stderr] 147 |     fn as_any(&self) -> &::std::any::Any {
[INFO] [stderr]     |                          ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::any::Any)`
[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/pb.rs:148:18
[INFO] [stderr]     |
[INFO] [stderr] 148 |         self as &::std::any::Any
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::any::Any)`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/pb.rs:150:38
[INFO] [stderr]     |
[INFO] [stderr] 150 |     fn as_any_mut(&mut self) -> &mut ::std::any::Any {
[INFO] [stderr]     |                                      ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::any::Any)`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/pb.rs:151:22
[INFO] [stderr]     |
[INFO] [stderr] 151 |         self as &mut ::std::any::Any
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::any::Any)`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/pb.rs:153:55
[INFO] [stderr]     |
[INFO] [stderr] 153 |     fn into_any(self: Box<Self>) -> ::std::boxed::Box<::std::any::Any> {
[INFO] [stderr]     |                                                       ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::any::Any)`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/pb.rs:362:26
[INFO] [stderr]     |
[INFO] [stderr] 362 |     fn as_any(&self) -> &::std::any::Any {
[INFO] [stderr]     |                          ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::any::Any)`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/pb.rs:363:18
[INFO] [stderr]     |
[INFO] [stderr] 363 |         self as &::std::any::Any
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::any::Any)`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/pb.rs:365:38
[INFO] [stderr]     |
[INFO] [stderr] 365 |     fn as_any_mut(&mut self) -> &mut ::std::any::Any {
[INFO] [stderr]     |                                      ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::any::Any)`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/pb.rs:366:22
[INFO] [stderr]     |
[INFO] [stderr] 366 |         self as &mut ::std::any::Any
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::any::Any)`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/pb.rs:368:55
[INFO] [stderr]     |
[INFO] [stderr] 368 |     fn into_any(self: Box<Self>) -> ::std::boxed::Box<::std::any::Any> {
[INFO] [stderr]     |                                                       ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::any::Any)`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/pb.rs:625:26
[INFO] [stderr]     |
[INFO] [stderr] 625 |     fn as_any(&self) -> &::std::any::Any {
[INFO] [stderr]     |                          ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::any::Any)`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/pb.rs:626:18
[INFO] [stderr]     |
[INFO] [stderr] 626 |         self as &::std::any::Any
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::any::Any)`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/pb.rs:628:38
[INFO] [stderr]     |
[INFO] [stderr] 628 |     fn as_any_mut(&mut self) -> &mut ::std::any::Any {
[INFO] [stderr]     |                                      ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::any::Any)`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/pb.rs:629:22
[INFO] [stderr]     |
[INFO] [stderr] 629 |         self as &mut ::std::any::Any
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::any::Any)`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/pb.rs:631:55
[INFO] [stderr]     |
[INFO] [stderr] 631 |     fn into_any(self: Box<Self>) -> ::std::boxed::Box<::std::any::Any> {
[INFO] [stderr]     |                                                       ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::any::Any)`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/pb.rs:889:26
[INFO] [stderr]     |
[INFO] [stderr] 889 |     fn as_any(&self) -> &::std::any::Any {
[INFO] [stderr]     |                          ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::any::Any)`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/pb.rs:890:18
[INFO] [stderr]     |
[INFO] [stderr] 890 |         self as &::std::any::Any
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::any::Any)`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/pb.rs:892:38
[INFO] [stderr]     |
[INFO] [stderr] 892 |     fn as_any_mut(&mut self) -> &mut ::std::any::Any {
[INFO] [stderr]     |                                      ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::any::Any)`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/pb.rs:893:22
[INFO] [stderr]     |
[INFO] [stderr] 893 |         self as &mut ::std::any::Any
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::any::Any)`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/pb.rs:895:55
[INFO] [stderr]     |
[INFO] [stderr] 895 |     fn into_any(self: Box<Self>) -> ::std::boxed::Box<::std::any::Any> {
[INFO] [stderr]     |                                                       ^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::any::Any)`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/util/error.rs:37:30
[INFO] [stderr]    |
[INFO] [stderr] 37 |   fn cause(&self) -> Option<&Error> {
[INFO] [stderr]    |                              ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 23 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0425, E0432, E0433.
[INFO] [stderr] For more information about an error, try `rustc --explain E0425`.
[INFO] [stderr] error: could not compile `libknox`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "74fe7b8474bd2297f7b42711ede3b1e066482772bd6d5f38b73b3eeb010393e5"`
[INFO] running `"docker" "rm" "-f" "74fe7b8474bd2297f7b42711ede3b1e066482772bd6d5f38b73b3eeb010393e5"`
[INFO] [stdout] 74fe7b8474bd2297f7b42711ede3b1e066482772bd6d5f38b73b3eeb010393e5