[INFO] crate wikibase 0.5.0 is already in cache
[INFO] testing wikibase-0.5.0 against 1.44.0 for beta-1.45-1
[INFO] extracting crate wikibase 0.5.0 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate wikibase 0.5.0 on toolchain 1.44.0
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate wikibase 0.5.0
[INFO] finished tweaking crates.io crate wikibase 0.5.0
[INFO] tweaked toml for crates.io crate wikibase 0.5.0 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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=warn" "-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" "+1.44.0" "build" "--frozen"`
[INFO] [stdout] 1f1bdba6fcc0d0b3e8bcc44eec32b822d9baf820b1217e962cba7c9ec8939850
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "1f1bdba6fcc0d0b3e8bcc44eec32b822d9baf820b1217e962cba7c9ec8939850"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling syn v1.0.30
[INFO] [stderr]    Compiling time v0.2.16
[INFO] [stderr]    Compiling libz-sys v1.0.25
[INFO] [stderr]    Compiling lexical-core v0.6.2
[INFO] [stderr]    Compiling tokio v0.2.21
[INFO] [stderr]    Compiling serde-hjson v0.9.1
[INFO] [stderr]    Compiling uuid v0.8.1
[INFO] [stderr]    Compiling curl-sys v0.4.31+curl-7.70.0
[INFO] [stderr]    Compiling nom v5.1.1
[INFO] [stderr]    Compiling tokio-util v0.3.1
[INFO] [stderr]    Compiling tokio-tls v0.3.1
[INFO] [stderr]    Compiling synstructure v0.12.3
[INFO] [stderr]    Compiling curl v0.4.29
[INFO] [stderr]    Compiling serde_derive v1.0.111
[INFO] [stderr]    Compiling pin-project-internal v0.4.19
[INFO] [stderr]    Compiling failure_derive v0.1.8
[INFO] [stderr]    Compiling time-macros-impl v0.1.1
[INFO] [stderr]    Compiling failure v0.1.8
[INFO] [stderr]    Compiling time-macros v0.1.0
[INFO] [stderr]    Compiling cookie v0.13.3
[INFO] [stderr]    Compiling pin-project v0.4.19
[INFO] [stderr]    Compiling futures-util v0.3.5
[INFO] [stderr]    Compiling serde v1.0.111
[INFO] [stderr]    Compiling h2 v0.2.5
[INFO] [stderr]    Compiling hyper v0.13.6
[INFO] [stderr]    Compiling serde_json v1.0.53
[INFO] [stderr]    Compiling serde_urlencoded v0.5.5
[INFO] [stderr]    Compiling toml v0.5.6
[INFO] [stderr]    Compiling serde_urlencoded v0.6.1
[INFO] [stderr]    Compiling hyper-tls v0.4.1
[INFO] [stderr]    Compiling cookie_store v0.7.0
[INFO] [stderr]    Compiling cookie_store v0.10.0
[INFO] [stderr]    Compiling reqwest v0.10.6
[INFO] [stderr]    Compiling config v0.10.1
[INFO] [stderr]    Compiling reqwest v0.9.24
[INFO] [stderr]    Compiling user_agent v0.9.0
[INFO] [stderr]    Compiling mediawiki v0.1.28
[INFO] [stderr]    Compiling wikibase v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/entity.rs:223:29
[INFO] [stderr]     |
[INFO] [stderr] 223 |     pub fn inner(&self) -> &EntityTrait {
[INFO] [stderr]     |                             ^^^^^^^^^^^ help: use `dyn`: `dyn EntityTrait`
[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/entity.rs:232:41
[INFO] [stderr]     |
[INFO] [stderr] 232 |     pub fn inner_mut(&mut self) -> &mut EntityTrait {
[INFO] [stderr]     |                                         ^^^^^^^^^^^ help: use `dyn`: `dyn EntityTrait`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/entity_container.rs:35:25
[INFO] [stderr]    |
[INFO] [stderr] 35 |     ) -> Result<(), Box<::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/entity_container.rs:67:25
[INFO] [stderr]    |
[INFO] [stderr] 67 |     ) -> Result<(), Box<::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/entity_container.rs:181:25
[INFO] [stderr]     |
[INFO] [stderr] 181 |     ) -> Result<(), Box<::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/entity_container.rs:280:25
[INFO] [stderr]     |
[INFO] [stderr] 280 |     ) -> Result<(), Box<::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/entity_container.rs:306:30
[INFO] [stderr]     |
[INFO] [stderr] 306 |     ) -> Result<&Entity, Box<::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/entity_container.rs:350:25
[INFO] [stderr]     |
[INFO] [stderr] 350 |     ) -> Result<(), Box<::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/entity_diff.rs:740:40
[INFO] [stderr]     |
[INFO] [stderr] 740 |     ) -> Result<serde_json::Value, Box<::std::error::Error>> {
[INFO] [stderr]     |                                        ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::error::Error)`
[INFO] [stderr] 
[INFO] [stderr] error[E0308]: mismatched types
[INFO] [stderr]    --> src/entity_container.rs:234:17
[INFO] [stderr]     |
[INFO] [stderr] 234 |                 Ok(response) => response,
[INFO] [stderr]     |                 ^^^^^^^^^^^^ expected opaque type, found enum `std::result::Result`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/reqwest-0.10.6/src/lib.rs:248:41
[INFO] [stderr]     |
[INFO] [stderr] 248 | pub async fn get<T: IntoUrl>(url: T) -> crate::Result<Response> {
[INFO] [stderr]     |                                         ----------------------- the expected opaque type
[INFO] [stderr]     |
[INFO] [stderr]     = note: expected opaque type `impl std::future::Future`
[INFO] [stderr]                       found enum `std::result::Result<_, _>`
[INFO] [stderr] 
[INFO] [stderr] error[E0308]: mismatched types
[INFO] [stderr]    --> src/entity_container.rs:235:17
[INFO] [stderr]     |
[INFO] [stderr] 235 |                 Err(e) => {
[INFO] [stderr]     |                 ^^^^^^ expected opaque type, found enum `std::result::Result`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/reqwest-0.10.6/src/lib.rs:248:41
[INFO] [stderr]     |
[INFO] [stderr] 248 | pub async fn get<T: IntoUrl>(url: T) -> crate::Result<Response> {
[INFO] [stderr]     |                                         ----------------------- the expected opaque type
[INFO] [stderr]     |
[INFO] [stderr]     = note: expected opaque type `impl std::future::Future`
[INFO] [stderr]                       found enum `std::result::Result<_, _>`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]   --> src/value.rs:91:31
[INFO] [stderr]    |
[INFO] [stderr] 91 |                         error.description().to_string(),
[INFO] [stderr]    |                               ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 2 previous errors; 10 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0308`.
[INFO] [stderr] error: could not compile `wikibase`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "1f1bdba6fcc0d0b3e8bcc44eec32b822d9baf820b1217e962cba7c9ec8939850"`
[INFO] running `"docker" "rm" "-f" "1f1bdba6fcc0d0b3e8bcc44eec32b822d9baf820b1217e962cba7c9ec8939850"`
[INFO] [stdout] 1f1bdba6fcc0d0b3e8bcc44eec32b822d9baf820b1217e962cba7c9ec8939850