[INFO] crate spaceapi-server 0.4.1 is already in cache
[INFO] extracting crate spaceapi-server 0.4.1 into work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/reg/spaceapi-server/0.4.1
[INFO] extracting crate spaceapi-server 0.4.1 into work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/reg/spaceapi-server/0.4.1
[INFO] validating manifest of spaceapi-server-0.4.1 on toolchain master#60960a260f7b5c695fd0717311d72ce62dd4eb43
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of spaceapi-server-0.4.1 on toolchain try#266783e4e09e4e9d5307c1c8e695659c58bbcac7
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing spaceapi-server-0.4.1
[INFO] finished frobbing spaceapi-server-0.4.1
[INFO] frobbed toml for spaceapi-server-0.4.1 written to work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/reg/spaceapi-server/0.4.1/Cargo.toml
[INFO] started frobbing spaceapi-server-0.4.1
[INFO] finished frobbing spaceapi-server-0.4.1
[INFO] frobbed toml for spaceapi-server-0.4.1 written to work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/reg/spaceapi-server/0.4.1/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking spaceapi-server-0.4.1 against try#266783e4e09e4e9d5307c1c8e695659c58bbcac7 for pr-63376
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63376/worker-0/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/reg/spaceapi-server/0.4.1:/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" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 99e2443d0faf829a868c98b99f1a122ddc28be112ac78bdafba3dc3355d5a7ae
[INFO] running `"docker" "start" "-a" "99e2443d0faf829a868c98b99f1a122ddc28be112ac78bdafba3dc3355d5a7ae"`
[INFO] [stderr]     Checking redis v0.8.0
[INFO] [stderr]     Checking spaceapi v0.5.1
[INFO] [stderr]     Checking r2d2_redis v0.6.0
[INFO] [stderr]     Checking spaceapi-server v0.4.1 (/opt/crater/workdir)
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]   --> src/errors.rs:12:1
[INFO] [stderr]    |
[INFO] [stderr] 12 |   /// A ``SpaceapiServerError`` wraps general problems that can occur in the SpaceAPI server.
[INFO] [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 13 | / error_type! {
[INFO] [stderr] 14 | |     #[derive(Debug)]
[INFO] [stderr] 15 | |     pub enum SpaceapiServerError {
[INFO] [stderr] 16 | |         Redis(RedisError) {
[INFO] [stderr] ...  |
[INFO] [stderr] 30 | |     }
[INFO] [stderr] 31 | | }
[INFO] [stderr]    | |_- rustdoc does not generate documentation for macro expansions
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_doc_comments)]` on by default
[INFO] [stderr]    = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stderr] 
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]   --> src/errors.rs:12:1
[INFO] [stderr]    |
[INFO] [stderr] 12 |   /// A ``SpaceapiServerError`` wraps general problems that can occur in the SpaceAPI server.
[INFO] [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 13 | / error_type! {
[INFO] [stderr] 14 | |     #[derive(Debug)]
[INFO] [stderr] 15 | |     pub enum SpaceapiServerError {
[INFO] [stderr] 16 | |         Redis(RedisError) {
[INFO] [stderr] ...  |
[INFO] [stderr] 30 | |     }
[INFO] [stderr] 31 | | }
[INFO] [stderr]    | |_- rustdoc does not generate documentation for macro expansions
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_doc_comments)]` on by default
[INFO] [stderr]    = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/server/handlers.rs:39:31
[INFO] [stderr]    |
[INFO] [stderr] 39 |     status_modifiers: Vec<Box<modifiers::StatusModifier>>,
[INFO] [stderr]    |                               ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn modifiers::StatusModifier`
[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/server/handlers.rs:46:42
[INFO] [stderr]    |
[INFO] [stderr] 46 |                status_modifiers: Vec<Box<modifiers::StatusModifier>>)
[INFO] [stderr]    |                                          ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn modifiers::StatusModifier`
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around function argument
[INFO] [stderr]    --> src/server/handlers.rs:151:24
[INFO] [stderr]     |
[INFO] [stderr] 151 |         Response::with((status::NoContent))
[INFO] [stderr]     |                        ^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/server/mod.rs:29:31
[INFO] [stderr]    |
[INFO] [stderr] 29 |     status_modifiers: Vec<Box<modifiers::StatusModifier>>,
[INFO] [stderr]    |                               ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn modifiers::StatusModifier`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/server/mod.rs:116:31
[INFO] [stderr]     |
[INFO] [stderr] 116 |     status_modifiers: Vec<Box<modifiers::StatusModifier>>,
[INFO] [stderr]     |                               ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn modifiers::StatusModifier`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/sensors.rs:17:23
[INFO] [stderr]    |
[INFO] [stderr] 17 |     pub template: Box<api::SensorTemplate>,
[INFO] [stderr]    |                       ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn api::SensorTemplate`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
[INFO] [stderr]   --> src/errors.rs:13:1
[INFO] [stderr]    |
[INFO] [stderr] 13 | / error_type! {
[INFO] [stderr] 14 | |     #[derive(Debug)]
[INFO] [stderr] 15 | |     pub enum SpaceapiServerError {
[INFO] [stderr] 16 | |         Redis(RedisError) {
[INFO] [stderr] ...  |
[INFO] [stderr] 30 | |     }
[INFO] [stderr] 31 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
[INFO] [stderr]   --> src/errors.rs:13:1
[INFO] [stderr]    |
[INFO] [stderr] 13 | / error_type! {
[INFO] [stderr] 14 | |     #[derive(Debug)]
[INFO] [stderr] 15 | |     pub enum SpaceapiServerError {
[INFO] [stderr] 16 | |         Redis(RedisError) {
[INFO] [stderr] ...  |
[INFO] [stderr] 30 | |     }
[INFO] [stderr] 31 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
[INFO] [stderr]   --> src/errors.rs:13:1
[INFO] [stderr]    |
[INFO] [stderr] 13 | / error_type! {
[INFO] [stderr] 14 | |     #[derive(Debug)]
[INFO] [stderr] 15 | |     pub enum SpaceapiServerError {
[INFO] [stderr] 16 | |         Redis(RedisError) {
[INFO] [stderr] ...  |
[INFO] [stderr] 30 | |     }
[INFO] [stderr] 31 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
[INFO] [stderr]   --> src/sensors.rs:21:1
[INFO] [stderr]    |
[INFO] [stderr] 21 | / error_type! {
[INFO] [stderr] 22 | |     /// A ``SensorError`` wraps problems that can occur when reading or updating sensor values.
[INFO] [stderr] 23 | |     ///
[INFO] [stderr] 24 | |     /// This type is only used for internal purposes and should not be used by third party code.
[INFO] [stderr] ...  |
[INFO] [stderr] 36 | |     }
[INFO] [stderr] 37 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
[INFO] [stderr]   --> src/sensors.rs:21:1
[INFO] [stderr]    |
[INFO] [stderr] 21 | / error_type! {
[INFO] [stderr] 22 | |     /// A ``SensorError`` wraps problems that can occur when reading or updating sensor values.
[INFO] [stderr] 23 | |     ///
[INFO] [stderr] 24 | |     /// This type is only used for internal purposes and should not be used by third party code.
[INFO] [stderr] ...  |
[INFO] [stderr] 36 | |     }
[INFO] [stderr] 37 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/server/handlers.rs:39:31
[INFO] [stderr]    |
[INFO] [stderr] 39 |     status_modifiers: Vec<Box<modifiers::StatusModifier>>,
[INFO] [stderr]    |                               ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn modifiers::StatusModifier`
[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/server/handlers.rs:46:42
[INFO] [stderr]    |
[INFO] [stderr] 46 |                status_modifiers: Vec<Box<modifiers::StatusModifier>>)
[INFO] [stderr]    |                                          ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn modifiers::StatusModifier`
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around function argument
[INFO] [stderr]    --> src/server/handlers.rs:151:24
[INFO] [stderr]     |
[INFO] [stderr] 151 |         Response::with((status::NoContent))
[INFO] [stderr]     |                        ^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/server/mod.rs:29:31
[INFO] [stderr]    |
[INFO] [stderr] 29 |     status_modifiers: Vec<Box<modifiers::StatusModifier>>,
[INFO] [stderr]    |                               ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn modifiers::StatusModifier`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/server/mod.rs:116:31
[INFO] [stderr]     |
[INFO] [stderr] 116 |     status_modifiers: Vec<Box<modifiers::StatusModifier>>,
[INFO] [stderr]     |                               ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn modifiers::StatusModifier`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/sensors.rs:17:23
[INFO] [stderr]    |
[INFO] [stderr] 17 |     pub template: Box<api::SensorTemplate>,
[INFO] [stderr]    |                       ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn api::SensorTemplate`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
[INFO] [stderr]   --> src/errors.rs:13:1
[INFO] [stderr]    |
[INFO] [stderr] 13 | / error_type! {
[INFO] [stderr] 14 | |     #[derive(Debug)]
[INFO] [stderr] 15 | |     pub enum SpaceapiServerError {
[INFO] [stderr] 16 | |         Redis(RedisError) {
[INFO] [stderr] ...  |
[INFO] [stderr] 30 | |     }
[INFO] [stderr] 31 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
[INFO] [stderr]   --> src/errors.rs:13:1
[INFO] [stderr]    |
[INFO] [stderr] 13 | / error_type! {
[INFO] [stderr] 14 | |     #[derive(Debug)]
[INFO] [stderr] 15 | |     pub enum SpaceapiServerError {
[INFO] [stderr] 16 | |         Redis(RedisError) {
[INFO] [stderr] ...  |
[INFO] [stderr] 30 | |     }
[INFO] [stderr] 31 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
[INFO] [stderr]   --> src/errors.rs:13:1
[INFO] [stderr]    |
[INFO] [stderr] 13 | / error_type! {
[INFO] [stderr] 14 | |     #[derive(Debug)]
[INFO] [stderr] 15 | |     pub enum SpaceapiServerError {
[INFO] [stderr] 16 | |         Redis(RedisError) {
[INFO] [stderr] ...  |
[INFO] [stderr] 30 | |     }
[INFO] [stderr] 31 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
[INFO] [stderr]   --> src/sensors.rs:21:1
[INFO] [stderr]    |
[INFO] [stderr] 21 | / error_type! {
[INFO] [stderr] 22 | |     /// A ``SensorError`` wraps problems that can occur when reading or updating sensor values.
[INFO] [stderr] 23 | |     ///
[INFO] [stderr] 24 | |     /// This type is only used for internal purposes and should not be used by third party code.
[INFO] [stderr] ...  |
[INFO] [stderr] 36 | |     }
[INFO] [stderr] 37 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
[INFO] [stderr]   --> src/sensors.rs:21:1
[INFO] [stderr]    |
[INFO] [stderr] 21 | / error_type! {
[INFO] [stderr] 22 | |     /// A ``SensorError`` wraps problems that can occur when reading or updating sensor values.
[INFO] [stderr] 23 | |     ///
[INFO] [stderr] 24 | |     /// This type is only used for internal purposes and should not be used by third party code.
[INFO] [stderr] ...  |
[INFO] [stderr] 36 | |     }
[INFO] [stderr] 37 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.88s
[INFO] running `"docker" "inspect" "99e2443d0faf829a868c98b99f1a122ddc28be112ac78bdafba3dc3355d5a7ae"`
[INFO] running `"docker" "rm" "-f" "99e2443d0faf829a868c98b99f1a122ddc28be112ac78bdafba3dc3355d5a7ae"`
[INFO] [stdout] 99e2443d0faf829a868c98b99f1a122ddc28be112ac78bdafba3dc3355d5a7ae