[INFO] crate openstack 0.2.3 is already in cache
[INFO] extracting crate openstack 0.2.3 into work/ex/pr-62507/sources/master#78ca1bda3522b14bc0336bc01dd1d49fdba2cda7/reg/openstack/0.2.3
[INFO] extracting crate openstack 0.2.3 into work/ex/pr-62507/sources/try#18481b65f318e0b4b20c0fc61340054701719d6c/reg/openstack/0.2.3
[INFO] validating manifest of openstack-0.2.3 on toolchain master#78ca1bda3522b14bc0336bc01dd1d49fdba2cda7
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+78ca1bda3522b14bc0336bc01dd1d49fdba2cda7-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of openstack-0.2.3 on toolchain try#18481b65f318e0b4b20c0fc61340054701719d6c
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+18481b65f318e0b4b20c0fc61340054701719d6c-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing openstack-0.2.3
[INFO] finished frobbing openstack-0.2.3
[INFO] frobbed toml for openstack-0.2.3 written to work/ex/pr-62507/sources/master#78ca1bda3522b14bc0336bc01dd1d49fdba2cda7/reg/openstack/0.2.3/Cargo.toml
[INFO] started frobbing openstack-0.2.3
[INFO] finished frobbing openstack-0.2.3
[INFO] frobbed toml for openstack-0.2.3 written to work/ex/pr-62507/sources/try#18481b65f318e0b4b20c0fc61340054701719d6c/reg/openstack/0.2.3/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+78ca1bda3522b14bc0336bc01dd1d49fdba2cda7-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+18481b65f318e0b4b20c0fc61340054701719d6c-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+78ca1bda3522b14bc0336bc01dd1d49fdba2cda7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+18481b65f318e0b4b20c0fc61340054701719d6c-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking openstack-0.2.3 against try#18481b65f318e0b4b20c0fc61340054701719d6c for pr-62507
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-62507/worker-3/try#18481b65f318e0b4b20c0fc61340054701719d6c:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-62507/sources/try#18481b65f318e0b4b20c0fc61340054701719d6c/reg/openstack/0.2.3:/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=forbid" "-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" "+18481b65f318e0b4b20c0fc61340054701719d6c-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 1a60505cb36dfc878e46929cc365e6128c92f9462d521eb36f3959d655eff3f7
[INFO] running `"docker" "start" "-a" "1a60505cb36dfc878e46929cc365e6128c92f9462d521eb36f3959d655eff3f7"`
[INFO] [stderr]     Checking waiter v0.1.1
[INFO] [stderr]     Checking eui48 v0.3.2
[INFO] [stderr]     Checking ipnet v2.0.0
[INFO] [stderr]     Checking openstack v0.2.3 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/auth/base.rs:56:34
[INFO] [stderr]    |
[INFO] [stderr] 56 |     fn boxed_clone(&self) -> Box<AuthMethod>;
[INFO] [stderr]    |                                  ^^^^^^^^^^ help: use `dyn`: `dyn AuthMethod`
[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/auth/base.rs:63:34
[INFO] [stderr]    |
[INFO] [stderr] 63 |     fn boxed_clone(&self) -> Box<AuthMethod> {
[INFO] [stderr]    |                                  ^^^^^^^^^^ help: use `dyn`: `dyn AuthMethod`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/auth/base.rs:68:20
[INFO] [stderr]    |
[INFO] [stderr] 68 | impl Clone for Box<AuthMethod> {
[INFO] [stderr]    |                    ^^^^^^^^^^ help: use `dyn`: `dyn AuthMethod`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/auth/base.rs:69:28
[INFO] [stderr]    |
[INFO] [stderr] 69 |     fn clone(&self) -> Box<AuthMethod> {
[INFO] [stderr]    |                            ^^^^^^^^^^ help: use `dyn`: `dyn AuthMethod`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/common/protocol.rs:125:58
[INFO] [stderr]     |
[INFO] [stderr] 125 |     pub fn fetch<Srv: ServiceType>(endpoint: Url, auth: &AuthMethod) -> Result<Root> {
[INFO] [stderr]     |                                                          ^^^^^^^^^^ help: use `dyn`: `dyn AuthMethod`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/common/protocol.rs:190:58
[INFO] [stderr]     |
[INFO] [stderr] 190 |     pub fn fetch<Srv: ServiceType>(endpoint: Url, auth: &AuthMethod) -> Result<ServiceInfo> {
[INFO] [stderr]     |                                                          ^^^^^^^^^^ help: use `dyn`: `dyn AuthMethod`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/error.rs:177:32
[INFO] [stderr]     |
[INFO] [stderr] 177 |     fn cause(&self) -> Option<&::std::error::Error> {
[INFO] [stderr]     |                                ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::error::Error)`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/session.rs:135:15
[INFO] [stderr]     |
[INFO] [stderr] 135 |     auth: Box<AuthMethod>,
[INFO] [stderr]     |               ^^^^^^^^^^ help: use `dyn`: `dyn AuthMethod`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/session.rs:175:35
[INFO] [stderr]     |
[INFO] [stderr] 175 |     pub fn auth_method(&self) -> &AuthMethod {
[INFO] [stderr]     |                                   ^^^^^^^^^^ help: use `dyn`: `dyn AuthMethod`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/session.rs:180:47
[INFO] [stderr]     |
[INFO] [stderr] 180 |     pub fn auth_method_mut(&mut self) -> &mut AuthMethod {
[INFO] [stderr]     |                                               ^^^^^^^^^^ help: use `dyn`: `dyn AuthMethod`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/auth/base.rs:56:34
[INFO] [stderr]    |
[INFO] [stderr] 56 |     fn boxed_clone(&self) -> Box<AuthMethod>;
[INFO] [stderr]    |                                  ^^^^^^^^^^ help: use `dyn`: `dyn AuthMethod`
[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/auth/base.rs:63:34
[INFO] [stderr]    |
[INFO] [stderr] 63 |     fn boxed_clone(&self) -> Box<AuthMethod> {
[INFO] [stderr]    |                                  ^^^^^^^^^^ help: use `dyn`: `dyn AuthMethod`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/auth/base.rs:68:20
[INFO] [stderr]    |
[INFO] [stderr] 68 | impl Clone for Box<AuthMethod> {
[INFO] [stderr]    |                    ^^^^^^^^^^ help: use `dyn`: `dyn AuthMethod`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/auth/base.rs:69:28
[INFO] [stderr]    |
[INFO] [stderr] 69 |     fn clone(&self) -> Box<AuthMethod> {
[INFO] [stderr]    |                            ^^^^^^^^^^ help: use `dyn`: `dyn AuthMethod`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/common/protocol.rs:125:58
[INFO] [stderr]     |
[INFO] [stderr] 125 |     pub fn fetch<Srv: ServiceType>(endpoint: Url, auth: &AuthMethod) -> Result<Root> {
[INFO] [stderr]     |                                                          ^^^^^^^^^^ help: use `dyn`: `dyn AuthMethod`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/common/protocol.rs:190:58
[INFO] [stderr]     |
[INFO] [stderr] 190 |     pub fn fetch<Srv: ServiceType>(endpoint: Url, auth: &AuthMethod) -> Result<ServiceInfo> {
[INFO] [stderr]     |                                                          ^^^^^^^^^^ help: use `dyn`: `dyn AuthMethod`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/error.rs:177:32
[INFO] [stderr]     |
[INFO] [stderr] 177 |     fn cause(&self) -> Option<&::std::error::Error> {
[INFO] [stderr]     |                                ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::error::Error)`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/session.rs:135:15
[INFO] [stderr]     |
[INFO] [stderr] 135 |     auth: Box<AuthMethod>,
[INFO] [stderr]     |               ^^^^^^^^^^ help: use `dyn`: `dyn AuthMethod`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/session.rs:175:35
[INFO] [stderr]     |
[INFO] [stderr] 175 |     pub fn auth_method(&self) -> &AuthMethod {
[INFO] [stderr]     |                                   ^^^^^^^^^^ help: use `dyn`: `dyn AuthMethod`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/session.rs:180:47
[INFO] [stderr]     |
[INFO] [stderr] 180 |     pub fn auth_method_mut(&mut self) -> &mut AuthMethod {
[INFO] [stderr]     |                                               ^^^^^^^^^^ help: use `dyn`: `dyn AuthMethod`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> tests/integration-network-crud.rs:23:23
[INFO] [stderr]    |
[INFO] [stderr] 23 | use std::sync::{Once, ONCE_INIT};
[INFO] [stderr]    |                       ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> tests/integration-network-crud.rs:30:21
[INFO] [stderr]    |
[INFO] [stderr] 30 | static INIT: Once = ONCE_INIT;
[INFO] [stderr]    |                     ^^^^^^^^^ help: replace the use of the deprecated item: `Once::new()`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> tests/integration-create-delete-server.rs:22:23
[INFO] [stderr]    |
[INFO] [stderr] 22 | use std::sync::{Once, ONCE_INIT};
[INFO] [stderr]    |                       ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> tests/integration-create-delete-server.rs:28:21
[INFO] [stderr]    |
[INFO] [stderr] 28 | static INIT: Once = ONCE_INIT;
[INFO] [stderr]    |                     ^^^^^^^^^ help: replace the use of the deprecated item: `Once::new()`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> tests/integration-list-resources.rs:19:23
[INFO] [stderr]    |
[INFO] [stderr] 19 | use std::sync::{Once, ONCE_INIT};
[INFO] [stderr]    |                       ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> tests/integration-list-resources.rs:21:21
[INFO] [stderr]    |
[INFO] [stderr] 21 | static INIT: Once = ONCE_INIT;
[INFO] [stderr]    |                     ^^^^^^^^^ help: replace the use of the deprecated item: `Once::new()`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 30.95s
[INFO] running `"docker" "inspect" "1a60505cb36dfc878e46929cc365e6128c92f9462d521eb36f3959d655eff3f7"`
[INFO] running `"docker" "rm" "-f" "1a60505cb36dfc878e46929cc365e6128c92f9462d521eb36f3959d655eff3f7"`
[INFO] [stdout] 1a60505cb36dfc878e46929cc365e6128c92f9462d521eb36f3959d655eff3f7