[INFO] crate pubmed 0.1.2 is already in cache
[INFO] checking pubmed-0.1.2 against try#13f916f63bc6575d5ff1f989237dfabe88981368 for pr-69880
[INFO] extracting crate pubmed 0.1.2 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate pubmed 0.1.2 on toolchain 13f916f63bc6575d5ff1f989237dfabe88981368
[INFO] running `"/workspace/cargo-home/bin/cargo" "+13f916f63bc6575d5ff1f989237dfabe88981368" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate pubmed 0.1.2
[INFO] finished tweaking crates.io crate pubmed 0.1.2
[INFO] tweaked toml for crates.io crate pubmed 0.1.2 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+13f916f63bc6575d5ff1f989237dfabe88981368" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+13f916f63bc6575d5ff1f989237dfabe88981368" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+13f916f63bc6575d5ff1f989237dfabe88981368" "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] 89d483799ba57fb0545af872d1d64f404bfa6b69a9629459df135b8149b60701
[INFO] running `"docker" "start" "-a" "89d483799ba57fb0545af872d1d64f404bfa6b69a9629459df135b8149b60701"`
[INFO] [stderr]     Checking pubmed v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:879:31
[INFO] [stderr]     |
[INFO] [stderr] 879 |     ) -> Result<Vec<u64>, Box<::std::error::Error>> {
[INFO] [stderr]     |                               ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::error::Error)`
[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/lib.rs:895:78
[INFO] [stderr]     |
[INFO] [stderr] 895 |     pub fn articles(&self, ids: &Vec<u64>) -> Result<Vec<PubmedArticle>, 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/lib.rs:913:65
[INFO] [stderr]     |
[INFO] [stderr] 913 |     pub fn article(&self, id: u64) -> Result<PubmedArticle, 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/lib.rs:879:31
[INFO] [stderr]     |
[INFO] [stderr] 879 |     ) -> Result<Vec<u64>, Box<::std::error::Error>> {
[INFO] [stderr]     |                               ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::error::Error)`
[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/lib.rs:895:78
[INFO] [stderr]     |
[INFO] [stderr] 895 |     pub fn articles(&self, ids: &Vec<u64>) -> Result<Vec<PubmedArticle>, 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/lib.rs:913:65
[INFO] [stderr]     |
[INFO] [stderr] 913 |     pub fn article(&self, id: u64) -> Result<PubmedArticle, Box<::std::error::Error>> {
[INFO] [stderr]     |                                                                 ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn (::std::error::Error)`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.86s
[INFO] running `"docker" "inspect" "89d483799ba57fb0545af872d1d64f404bfa6b69a9629459df135b8149b60701"`
[INFO] running `"docker" "rm" "-f" "89d483799ba57fb0545af872d1d64f404bfa6b69a9629459df135b8149b60701"`
[INFO] [stdout] 89d483799ba57fb0545af872d1d64f404bfa6b69a9629459df135b8149b60701