[INFO] crate vault_client 0.3.2 is already in cache
[INFO] extracting crate vault_client 0.3.2 into work/ex/beta-1.38-1/sources/1.37.0/reg/vault_client/0.3.2
[INFO] extracting crate vault_client 0.3.2 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/vault_client/0.3.2
[INFO] validating manifest of vault_client-0.3.2 on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of vault_client-0.3.2 on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing vault_client-0.3.2
[INFO] finished frobbing vault_client-0.3.2
[INFO] frobbed toml for vault_client-0.3.2 written to work/ex/beta-1.38-1/sources/1.37.0/reg/vault_client/0.3.2/Cargo.toml
[INFO] started frobbing vault_client-0.3.2
[INFO] finished frobbing vault_client-0.3.2
[INFO] frobbed toml for vault_client-0.3.2 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/vault_client/0.3.2/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing vault_client-0.3.2 against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/vault_client/0.3.2:/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=warn" "-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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] 459a811e3e394c449063b99428a3586f8a32136c78cec9734f63b0f998f09a98
[INFO] running `"docker" "start" "-a" "459a811e3e394c449063b99428a3586f8a32136c78cec9734f63b0f998f09a98"`
[INFO] [stderr]    Compiling futures-error-chain v0.1.0
[INFO] [stderr]    Compiling base64 v0.5.2
[INFO] [stderr]    Compiling serde_ignored v0.0.4
[INFO] [stderr]    Compiling serde_json v0.8.6
[INFO] [stderr]    Compiling uuid v0.5.1
[INFO] [stderr]    Compiling atomicwrites v0.2.3
[INFO] [stderr]    Compiling chrono v0.4.7
[INFO] [stderr]    Compiling iron v0.5.1
[INFO] [stderr]    Compiling hyper-openssl v0.2.7
[INFO] [stderr]    Compiling pinboard v2.0.1
[INFO] [stderr]    Compiling persistent v0.3.0
[INFO] [stderr]    Compiling router v0.5.1
[INFO] [stderr]    Compiling swagger v0.7.0
[INFO] [stderr]    Compiling bodyparser v0.5.0
[INFO] [stderr]    Compiling bodyparser v0.7.0
[INFO] [stderr]    Compiling urlencoded v0.5.0
[INFO] [stderr]    Compiling vault-api v0.7.2
[INFO] [stderr]    Compiling vault_client v0.3.2 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/errors.rs:46:43
[INFO] [stderr]    |
[INFO] [stderr] 46 |     fn log<F>(self, message_fn: F) -> Box<Future<Item = Self::Item, Error = Self::Error> + Send>
[INFO] [stderr]    |                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = Self::Item, Error = Self::Error> + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/errors.rs:56:43
[INFO] [stderr]    |
[INFO] [stderr] 56 |     fn log<F>(self, message_fn: F) -> Box<Future<Item = Self::Item, Error = Self::Error> + Send>
[INFO] [stderr]    |                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = Self::Item, Error = Self::Error> + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/registry.rs:83:14
[INFO] [stderr]    |
[INFO] [stderr] 83 |     ) -> Box<Future<Item = S, Error = Error> + Send>
[INFO] [stderr]    |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = S, Error = Error> + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/registry.rs:186:51
[INFO] [stderr]     |
[INFO] [stderr] 186 |     pub fn get_ca_certificate_chain(&self) -> Box<Future<Item = CaChain, Error = Error> + Send> {
[INFO] [stderr]     |                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = CaChain, Error = Error> + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/secret/pki.rs:55:14
[INFO] [stderr]    |
[INFO] [stderr] 55 |     ) -> Box<Future<Item = X509, Error = Error> + Send> {
[INFO] [stderr]    |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = X509, Error = Error> + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/secret/pki.rs:128:14
[INFO] [stderr]     |
[INFO] [stderr] 128 |     ) -> Box<Future<Item = Self, Error = Error> + Send> {
[INFO] [stderr]     |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = Self, Error = Error> + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/secret/pki.rs:188:14
[INFO] [stderr]     |
[INFO] [stderr] 188 |     ) -> Box<Future<Item = Self, Error = Error> + Send> {
[INFO] [stderr]     |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = Self, Error = Error> + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/secret/token.rs:113:14
[INFO] [stderr]     |
[INFO] [stderr] 113 |     ) -> Box<Future<Item = Self, Error = Error> + Send> {
[INFO] [stderr]     |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = Self, Error = Error> + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/secret/mod.rs:29:14
[INFO] [stderr]    |
[INFO] [stderr] 29 |     ) -> Box<Future<Item = Self, Error = Error> + Send>;
[INFO] [stderr]    |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = Self, Error = Error> + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/secret/mod.rs:47:14
[INFO] [stderr]    |
[INFO] [stderr] 47 |     ) -> Box<Future<Item = S, Error = Error> + Send>;
[INFO] [stderr]    |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = S, Error = Error> + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/secret/mod.rs:59:10
[INFO] [stderr]    |
[INFO] [stderr] 59 | ) -> Box<Future<Item = (), Error = ()> + Send>
[INFO] [stderr]    |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = (), Error = ()> + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:111:14
[INFO] [stderr]     |
[INFO] [stderr] 111 |     ) -> Box<Future<Item = X509, Error = Error> + Send> {
[INFO] [stderr]     |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = X509, Error = Error> + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:124:37
[INFO] [stderr]     |
[INFO] [stderr] 124 |                     .map(|s| -> Box<Future<Item = X509, Error = Error> + Send> {
[INFO] [stderr]     |                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = X509, Error = Error> + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:145:47
[INFO] [stderr]     |
[INFO] [stderr] 145 |     pub fn get_root_certificate(&self) -> Box<Future<Item = String, Error = Error> + Send> {
[INFO] [stderr]     |                                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = String, Error = Error> + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:151:45
[INFO] [stderr]     |
[INFO] [stderr] 151 |     pub fn get_ca_certificate(&self) -> Box<Future<Item = String, Error = Error> + Send> {
[INFO] [stderr]     |                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = String, Error = Error> + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:157:51
[INFO] [stderr]     |
[INFO] [stderr] 157 |     pub fn get_ca_certificate_chain(&self) -> Box<Future<Item = CaChain, Error = Error> + Send> {
[INFO] [stderr]     |                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = CaChain, Error = Error> + Send`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 17.25s
[INFO] running `"docker" "inspect" "459a811e3e394c449063b99428a3586f8a32136c78cec9734f63b0f998f09a98"`
[INFO] running `"docker" "rm" "-f" "459a811e3e394c449063b99428a3586f8a32136c78cec9734f63b0f998f09a98"`
[INFO] [stdout] 459a811e3e394c449063b99428a3586f8a32136c78cec9734f63b0f998f09a98
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/vault_client/0.3.2:/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=warn" "-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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 2d69f4d12f241d7a4e39afc57b7de41c002ff0b3a7b18decc4079e6a0441d2f1
[INFO] running `"docker" "start" "-a" "2d69f4d12f241d7a4e39afc57b7de41c002ff0b3a7b18decc4079e6a0441d2f1"`
[INFO] [stderr]    Compiling vault_client v0.3.2 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/errors.rs:46:43
[INFO] [stderr]    |
[INFO] [stderr] 46 |     fn log<F>(self, message_fn: F) -> Box<Future<Item = Self::Item, Error = Self::Error> + Send>
[INFO] [stderr]    |                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = Self::Item, Error = Self::Error> + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/errors.rs:56:43
[INFO] [stderr]    |
[INFO] [stderr] 56 |     fn log<F>(self, message_fn: F) -> Box<Future<Item = Self::Item, Error = Self::Error> + Send>
[INFO] [stderr]    |                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = Self::Item, Error = Self::Error> + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/registry.rs:83:14
[INFO] [stderr]    |
[INFO] [stderr] 83 |     ) -> Box<Future<Item = S, Error = Error> + Send>
[INFO] [stderr]    |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = S, Error = Error> + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/registry.rs:186:51
[INFO] [stderr]     |
[INFO] [stderr] 186 |     pub fn get_ca_certificate_chain(&self) -> Box<Future<Item = CaChain, Error = Error> + Send> {
[INFO] [stderr]     |                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = CaChain, Error = Error> + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/secret/pki.rs:55:14
[INFO] [stderr]    |
[INFO] [stderr] 55 |     ) -> Box<Future<Item = X509, Error = Error> + Send> {
[INFO] [stderr]    |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = X509, Error = Error> + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/secret/pki.rs:128:14
[INFO] [stderr]     |
[INFO] [stderr] 128 |     ) -> Box<Future<Item = Self, Error = Error> + Send> {
[INFO] [stderr]     |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = Self, Error = Error> + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/secret/pki.rs:188:14
[INFO] [stderr]     |
[INFO] [stderr] 188 |     ) -> Box<Future<Item = Self, Error = Error> + Send> {
[INFO] [stderr]     |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = Self, Error = Error> + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/secret/token.rs:113:14
[INFO] [stderr]     |
[INFO] [stderr] 113 |     ) -> Box<Future<Item = Self, Error = Error> + Send> {
[INFO] [stderr]     |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = Self, Error = Error> + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/secret/mod.rs:29:14
[INFO] [stderr]    |
[INFO] [stderr] 29 |     ) -> Box<Future<Item = Self, Error = Error> + Send>;
[INFO] [stderr]    |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = Self, Error = Error> + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/secret/mod.rs:47:14
[INFO] [stderr]    |
[INFO] [stderr] 47 |     ) -> Box<Future<Item = S, Error = Error> + Send>;
[INFO] [stderr]    |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = S, Error = Error> + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/secret/mod.rs:59:10
[INFO] [stderr]    |
[INFO] [stderr] 59 | ) -> Box<Future<Item = (), Error = ()> + Send>
[INFO] [stderr]    |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = (), Error = ()> + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:111:14
[INFO] [stderr]     |
[INFO] [stderr] 111 |     ) -> Box<Future<Item = X509, Error = Error> + Send> {
[INFO] [stderr]     |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = X509, Error = Error> + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:124:37
[INFO] [stderr]     |
[INFO] [stderr] 124 |                     .map(|s| -> Box<Future<Item = X509, Error = Error> + Send> {
[INFO] [stderr]     |                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = X509, Error = Error> + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:145:47
[INFO] [stderr]     |
[INFO] [stderr] 145 |     pub fn get_root_certificate(&self) -> Box<Future<Item = String, Error = Error> + Send> {
[INFO] [stderr]     |                                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = String, Error = Error> + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:151:45
[INFO] [stderr]     |
[INFO] [stderr] 151 |     pub fn get_ca_certificate(&self) -> Box<Future<Item = String, Error = Error> + Send> {
[INFO] [stderr]     |                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = String, Error = Error> + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:157:51
[INFO] [stderr]     |
[INFO] [stderr] 157 |     pub fn get_ca_certificate_chain(&self) -> Box<Future<Item = CaChain, Error = Error> + Send> {
[INFO] [stderr]     |                                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future<Item = CaChain, Error = Error> + Send`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.84s
[INFO] running `"docker" "inspect" "2d69f4d12f241d7a4e39afc57b7de41c002ff0b3a7b18decc4079e6a0441d2f1"`
[INFO] running `"docker" "rm" "-f" "2d69f4d12f241d7a4e39afc57b7de41c002ff0b3a7b18decc4079e6a0441d2f1"`
[INFO] [stdout] 2d69f4d12f241d7a4e39afc57b7de41c002ff0b3a7b18decc4079e6a0441d2f1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/vault_client/0.3.2:/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=warn" "-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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] 186231f6bf35e5986e8a71eef66c6e92fda625cb880a7bea381dca804c390021
[INFO] running `"docker" "start" "-a" "186231f6bf35e5986e8a71eef66c6e92fda625cb880a7bea381dca804c390021"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/vault_client-cbb3deb7c2f78193
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test cache::tests::read_write_symmetry ... ok
[INFO] [stdout] test cache::tests::idempotency ... ok
[INFO] [stdout] test cache::tests::insert ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests vault_client
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "186231f6bf35e5986e8a71eef66c6e92fda625cb880a7bea381dca804c390021"`
[INFO] running `"docker" "rm" "-f" "186231f6bf35e5986e8a71eef66c6e92fda625cb880a7bea381dca804c390021"`
[INFO] [stdout] 186231f6bf35e5986e8a71eef66c6e92fda625cb880a7bea381dca804c390021