[INFO] updating cached repository https://github.com/mkroman/rss-watch
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] b561c785ca7412fffb74befc1d6fdf1c93a725df
[INFO] checking mkroman/rss-watch against master#2748a9fd93dd1a00a4521f4f16de5befbf77f6cd for pr-62262-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmkroman%2Frss-watch" "/workspace/builds/worker-0/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/mkroman/rss-watch on toolchain 2748a9fd93dd1a00a4521f4f16de5befbf77f6cd
[INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/mkroman/rss-watch
[INFO] finished tweaking git repo https://github.com/mkroman/rss-watch
[INFO] tweaked toml for git repo https://github.com/mkroman/rss-watch written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/mkroman/rss-watch already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "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] adb2995e67462e4fbfaed1ababb9aec9b94962ac48679294446e50e177dcfec1
[INFO] running `"docker" "start" "-a" "adb2995e67462e4fbfaed1ababb9aec9b94962ac48679294446e50e177dcfec1"`
[INFO] [stderr]    Compiling serde v1.0.88
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[INFO] [stderr]     Checking log v0.4.6
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[INFO] [stderr]    Compiling phf_generator v0.7.24
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[INFO] [stderr]    Compiling darling_core v0.8.5
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[INFO] [stderr]    Compiling serde_derive v1.0.88
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[INFO] [stderr]    Compiling derive_builder_core v0.4.1
[INFO] [stderr]    Compiling derive_builder v0.7.1
[INFO] [stderr]     Checking rss v1.6.1
[INFO] [stderr]     Checking serde_json v1.0.38
[INFO] [stderr]     Checking serde_urlencoded v0.5.4
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[INFO] [stderr]     Checking rss-watch v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/database.rs:35:36
[INFO] [stderr]    |
[INFO] [stderr] 35 |             &[&feed_url, &kind as &ToSql],
[INFO] [stderr]    |                                    ^^^^^ help: use `dyn`: `dyn ToSql`
[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/database.rs:66:46
[INFO] [stderr]    |
[INFO] [stderr] 66 |             match stmt.exists(&[&feed_id as &ToSql, guid]) {
[INFO] [stderr]    |                                              ^^^^^ help: use `dyn`: `dyn ToSql`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/database.rs:81:28
[INFO] [stderr]    |
[INFO] [stderr] 81 |             &[&feed_id as &ToSql, &guid],
[INFO] [stderr]    |                            ^^^^^ help: use `dyn`: `dyn ToSql`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/watcher.rs:124:27
[INFO] [stderr]     |
[INFO] [stderr] 124 |         entries: &'a [&'a FeedExt],
[INFO] [stderr]     |                           ^^^^^^^ help: use `dyn`: `dyn FeedExt`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/watcher.rs:125:22
[INFO] [stderr]     |
[INFO] [stderr] 125 |     ) -> Result<Vec<&FeedExt>, Error> {
[INFO] [stderr]     |                      ^^^^^^^ help: use `dyn`: `dyn FeedExt`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/watcher.rs:132:31
[INFO] [stderr]     |
[INFO] [stderr] 132 |         let new_entries: Vec<&FeedExt> = entries
[INFO] [stderr]     |                               ^^^^^^^ help: use `dyn`: `dyn FeedExt`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/watcher.rs:143:29
[INFO] [stderr]     |
[INFO] [stderr] 143 |             .collect::<Vec<&FeedExt>>();
[INFO] [stderr]     |                             ^^^^^^^ help: use `dyn`: `dyn FeedExt`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/watcher.rs:136:54
[INFO] [stderr]     |
[INFO] [stderr] 136 |                 |e| match stmt.exists(&[&feed_id as &ToSql, &e.guid().unwrap()]) {
[INFO] [stderr]     |                                                      ^^^^^ help: use `dyn`: `dyn ToSql`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/watcher.rs:158:27
[INFO] [stderr]     |
[INFO] [stderr] 158 |         let entries: Vec<&FeedExt> = match &feed {
[INFO] [stderr]     |                           ^^^^^^^ help: use `dyn`: `dyn FeedExt`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/watcher.rs:159:70
[INFO] [stderr]     |
[INFO] [stderr] 159 |             Ok(Feed::Rss(feed)) => feed.items().iter().map(|i| i as &FeedExt).collect(),
[INFO] [stderr]     |                                                                      ^^^^^^^ help: use `dyn`: `dyn FeedExt`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/watcher.rs:160:73
[INFO] [stderr]     |
[INFO] [stderr] 160 |             Ok(Feed::Atom(feed)) => feed.entries().iter().map(|i| i as &FeedExt).collect(),
[INFO] [stderr]     |                                                                         ^^^^^^^ help: use `dyn`: `dyn FeedExt`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/main.rs:78:17
[INFO] [stderr]    |
[INFO] [stderr] 78 |         .author(crate_authors!("\n"))
[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::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/main.rs:78:17
[INFO] [stderr]    |
[INFO] [stderr] 78 |         .author(crate_authors!("\n"))
[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/database.rs:35:36
[INFO] [stderr]    |
[INFO] [stderr] 35 |             &[&feed_url, &kind as &ToSql],
[INFO] [stderr]    |                                    ^^^^^ help: use `dyn`: `dyn ToSql`
[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/database.rs:66:46
[INFO] [stderr]    |
[INFO] [stderr] 66 |             match stmt.exists(&[&feed_id as &ToSql, guid]) {
[INFO] [stderr]    |                                              ^^^^^ help: use `dyn`: `dyn ToSql`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/database.rs:81:28
[INFO] [stderr]    |
[INFO] [stderr] 81 |             &[&feed_id as &ToSql, &guid],
[INFO] [stderr]    |                            ^^^^^ help: use `dyn`: `dyn ToSql`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/watcher.rs:124:27
[INFO] [stderr]     |
[INFO] [stderr] 124 |         entries: &'a [&'a FeedExt],
[INFO] [stderr]     |                           ^^^^^^^ help: use `dyn`: `dyn FeedExt`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/watcher.rs:125:22
[INFO] [stderr]     |
[INFO] [stderr] 125 |     ) -> Result<Vec<&FeedExt>, Error> {
[INFO] [stderr]     |                      ^^^^^^^ help: use `dyn`: `dyn FeedExt`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/watcher.rs:132:31
[INFO] [stderr]     |
[INFO] [stderr] 132 |         let new_entries: Vec<&FeedExt> = entries
[INFO] [stderr]     |                               ^^^^^^^ help: use `dyn`: `dyn FeedExt`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/watcher.rs:143:29
[INFO] [stderr]     |
[INFO] [stderr] 143 |             .collect::<Vec<&FeedExt>>();
[INFO] [stderr]     |                             ^^^^^^^ help: use `dyn`: `dyn FeedExt`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/watcher.rs:136:54
[INFO] [stderr]     |
[INFO] [stderr] 136 |                 |e| match stmt.exists(&[&feed_id as &ToSql, &e.guid().unwrap()]) {
[INFO] [stderr]     |                                                      ^^^^^ help: use `dyn`: `dyn ToSql`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/watcher.rs:158:27
[INFO] [stderr]     |
[INFO] [stderr] 158 |         let entries: Vec<&FeedExt> = match &feed {
[INFO] [stderr]     |                           ^^^^^^^ help: use `dyn`: `dyn FeedExt`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/watcher.rs:159:70
[INFO] [stderr]     |
[INFO] [stderr] 159 |             Ok(Feed::Rss(feed)) => feed.items().iter().map(|i| i as &FeedExt).collect(),
[INFO] [stderr]     |                                                                      ^^^^^^^ help: use `dyn`: `dyn FeedExt`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/watcher.rs:160:73
[INFO] [stderr]     |
[INFO] [stderr] 160 |             Ok(Feed::Atom(feed)) => feed.entries().iter().map(|i| i as &FeedExt).collect(),
[INFO] [stderr]     |                                                                         ^^^^^^^ help: use `dyn`: `dyn FeedExt`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/main.rs:78:17
[INFO] [stderr]    |
[INFO] [stderr] 78 |         .author(crate_authors!("\n"))
[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::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/main.rs:78:17
[INFO] [stderr]    |
[INFO] [stderr] 78 |         .author(crate_authors!("\n"))
[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 1m 34s
[INFO] running `"docker" "inspect" "adb2995e67462e4fbfaed1ababb9aec9b94962ac48679294446e50e177dcfec1"`
[INFO] running `"docker" "rm" "-f" "adb2995e67462e4fbfaed1ababb9aec9b94962ac48679294446e50e177dcfec1"`
[INFO] [stdout] adb2995e67462e4fbfaed1ababb9aec9b94962ac48679294446e50e177dcfec1