[INFO] cloning repository nova-reta-vortaro/nrv
[INFO] running `"git" "clone" "--bare" "git://github.com/nova-reta-vortaro/nrv.git" "work/cache/sources/gh/nova-reta-vortaro/nrv"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/nova-reta-vortaro/nrv'...
[INFO] running `"git" "clone" "work/cache/sources/gh/nova-reta-vortaro/nrv" "work/ex/pr-61874/sources/master#9f06855064ed06a50c496577b21ca50f92a2e67d/gh/nova-reta-vortaro/nrv"`
[INFO] [stderr] Cloning into 'work/ex/pr-61874/sources/master#9f06855064ed06a50c496577b21ca50f92a2e67d/gh/nova-reta-vortaro/nrv'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/nova-reta-vortaro/nrv" "work/ex/pr-61874/sources/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df/gh/nova-reta-vortaro/nrv"`
[INFO] [stderr] Cloning into 'work/ex/pr-61874/sources/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df/gh/nova-reta-vortaro/nrv'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 010700712bc1210be852ad08ee6cb2688d557489
[INFO] sha for GitHub repo nova-reta-vortaro/nrv: 010700712bc1210be852ad08ee6cb2688d557489
[INFO] validating manifest of nova-reta-vortaro/nrv on toolchain master#9f06855064ed06a50c496577b21ca50f92a2e67d
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+9f06855064ed06a50c496577b21ca50f92a2e67d-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of nova-reta-vortaro/nrv on toolchain try#d3301713b54af69ca9de941a8c6b0d8287dbd6df
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+d3301713b54af69ca9de941a8c6b0d8287dbd6df-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing nova-reta-vortaro/nrv
[INFO] finished frobbing nova-reta-vortaro/nrv
[INFO] frobbed toml for nova-reta-vortaro/nrv written to work/ex/pr-61874/sources/master#9f06855064ed06a50c496577b21ca50f92a2e67d/gh/nova-reta-vortaro/nrv/Cargo.toml
[INFO] started frobbing nova-reta-vortaro/nrv
[INFO] finished frobbing nova-reta-vortaro/nrv
[INFO] frobbed toml for nova-reta-vortaro/nrv written to work/ex/pr-61874/sources/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df/gh/nova-reta-vortaro/nrv/Cargo.toml
[INFO] crate nova-reta-vortaro/nrv already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+9f06855064ed06a50c496577b21ca50f92a2e67d-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+d3301713b54af69ca9de941a8c6b0d8287dbd6df-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking nova-reta-vortaro/nrv against try#d3301713b54af69ca9de941a8c6b0d8287dbd6df for pr-61874
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61874/worker-3/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61874/sources/try#d3301713b54af69ca9de941a8c6b0d8287dbd6df/gh/nova-reta-vortaro/nrv:/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" "+d3301713b54af69ca9de941a8c6b0d8287dbd6df-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] bf2e4ef59cbdd9ca01dc8caccc01b7a1df63dfa3bf3b83edcb3cbd64cb873b85
[INFO] running `"docker" "start" "-a" "bf2e4ef59cbdd9ca01dc8caccc01b7a1df63dfa3bf3b83edcb3cbd64cb873b85"`
[INFO] [stderr]    Compiling proc-macro2 v0.4.30
[INFO] [stderr]    Compiling syn v0.15.34
[INFO] [stderr]    Compiling smallvec v0.6.9
[INFO] [stderr]    Compiling md5 v0.6.1
[INFO] [stderr]    Compiling bytecount v0.5.1
[INFO] [stderr]    Compiling pulldown-cmark v0.5.1
[INFO] [stderr]    Compiling ring v0.13.5
[INFO] [stderr]    Compiling pear_codegen v0.1.2
[INFO] [stderr]    Compiling nom v4.2.3
[INFO] [stderr]    Compiling unicase v2.4.0
[INFO] [stderr]    Compiling rocket_codegen v0.4.1
[INFO] [stderr]    Compiling rocket v0.4.1
[INFO] [stderr]    Compiling libsqlite3-sys v0.12.0
[INFO] [stderr]    Compiling pq-sys v0.4.4
[INFO] [stderr]    Compiling base64 v0.9.3
[INFO] [stderr]    Compiling base64 v0.6.0
[INFO] [stderr]    Compiling base64 v0.10.1
[INFO] [stderr]    Compiling num_cpus v1.8.0
[INFO] [stderr]    Compiling time v0.1.39
[INFO] [stderr]    Compiling serde_derive_internals v0.23.1
[INFO] [stderr]     Checking rand v0.6.5
[INFO] [stderr]     Checking hyper v0.10.13
[INFO] [stderr]     Checking chrono v0.4.2
[INFO] [stderr]    Compiling ructe v0.6.2
[INFO] [stderr]    Compiling quote v0.6.12
[INFO] [stderr]    Compiling serde_derive v1.0.42
[INFO] [stderr]     Checking cookie v0.11.1
[INFO] [stderr]    Compiling nova-reta-vortaro v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Checking serde v1.0.91
[INFO] [stderr]    Compiling devise_core v0.2.0
[INFO] [stderr]    Compiling diesel_derives v1.4.0
[INFO] [stderr]    Compiling devise_codegen v0.2.0
[INFO] [stderr]     Checking toml v0.4.10
[INFO] [stderr]     Checking serde_json v1.0.39
[INFO] [stderr]    Compiling pear v0.1.2
[INFO] [stderr]    Compiling devise v0.2.0
[INFO] [stderr]    Compiling rocket_http v0.4.1
[INFO] [stderr]     Checking diesel v1.4.2
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> /opt/crater/target/debug/build/nova-reta-vortaro-a5e7084eb457ce22/out/templates/template_nav_link.rs:8:27
[INFO] [stderr]   |
[INFO] [stderr] 8 | pub fn nav_link(out: &mut Write, href: &str, title: &str, icon: &str, selected: bool) -> io::Result<()> {
[INFO] [stderr]   |                           ^^^^^ help: use `dyn`: `dyn Write`
[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]  --> /opt/crater/target/debug/build/nova-reta-vortaro-a5e7084eb457ce22/out/templates/template_base.rs:8:23
[INFO] [stderr]   |
[INFO] [stderr] 8 | pub fn base(out: &mut Write, selected: Option<i32>, title: &str, content: impl FnOnce(&mut Write) -> io::Result<()>, footer: impl FnOnce(&mut Write) -> io::Result<()>) -> io::Result<()> {
[INFO] [stderr]   |                       ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> /opt/crater/target/debug/build/nova-reta-vortaro-a5e7084eb457ce22/out/templates/template_base.rs:8:92
[INFO] [stderr]   |
[INFO] [stderr] 8 | pub fn base(out: &mut Write, selected: Option<i32>, title: &str, content: impl FnOnce(&mut Write) -> io::Result<()>, footer: impl FnOnce(&mut Write) -> io::Result<()>) -> io::Result<()> {
[INFO] [stderr]   |                                                                                            ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> /opt/crater/target/debug/build/nova-reta-vortaro-a5e7084eb457ce22/out/templates/template_base.rs:8:143
[INFO] [stderr]   |
[INFO] [stderr] 8 | pub fn base(out: &mut Write, selected: Option<i32>, title: &str, content: impl FnOnce(&mut Write) -> io::Result<()>, footer: impl FnOnce(&mut Write) -> io::Result<()>) -> io::Result<()> {
[INFO] [stderr]   |                                                                                                                                               ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> /opt/crater/target/debug/build/nova-reta-vortaro-a5e7084eb457ce22/out/templates/template_import.rs:8:25
[INFO] [stderr]   |
[INFO] [stderr] 8 | pub fn import(out: &mut Write) -> io::Result<()> {
[INFO] [stderr]   |                         ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> /opt/crater/target/debug/build/nova-reta-vortaro-a5e7084eb457ce22/out/templates/template_index.rs:9:24
[INFO] [stderr]   |
[INFO] [stderr] 9 | pub fn index(out: &mut Write, daily_article: Word) -> io::Result<()> {
[INFO] [stderr]   |                        ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> /opt/crater/target/debug/build/nova-reta-vortaro-a5e7084eb457ce22/out/templates/template_search.rs:8:25
[INFO] [stderr]   |
[INFO] [stderr] 8 | pub fn search(out: &mut Write, query: String, results: Vec<String>) -> io::Result<()> {
[INFO] [stderr]   |                         ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> /opt/crater/target/debug/build/nova-reta-vortaro-a5e7084eb457ce22/out/templates/errors/template_base.rs:8:23
[INFO] [stderr]   |
[INFO] [stderr] 8 | pub fn base(out: &mut Write, title: &str, content: impl FnOnce(&mut Write) -> io::Result<()>) -> io::Result<()> {
[INFO] [stderr]   |                       ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> /opt/crater/target/debug/build/nova-reta-vortaro-a5e7084eb457ce22/out/templates/errors/template_base.rs:8:69
[INFO] [stderr]   |
[INFO] [stderr] 8 | pub fn base(out: &mut Write, title: &str, content: impl FnOnce(&mut Write) -> io::Result<()>) -> io::Result<()> {
[INFO] [stderr]   |                                                                     ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> /opt/crater/target/debug/build/nova-reta-vortaro-a5e7084eb457ce22/out/templates/errors/template_not_found.rs:8:28
[INFO] [stderr]   |
[INFO] [stderr] 8 | pub fn not_found(out: &mut Write) -> io::Result<()> {
[INFO] [stderr]   |                            ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> /opt/crater/target/debug/build/nova-reta-vortaro-a5e7084eb457ce22/out/templates/errors/template_server_error.rs:8:31
[INFO] [stderr]   |
[INFO] [stderr] 8 | pub fn server_error(out: &mut Write) -> io::Result<()> {
[INFO] [stderr]   |                               ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> /opt/crater/target/debug/build/nova-reta-vortaro-a5e7084eb457ce22/out/templates/template_word.rs:9:23
[INFO] [stderr]   |
[INFO] [stderr] 9 | pub fn word(out: &mut Write, word: Word) -> io::Result<()> {
[INFO] [stderr]   |                       ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> /opt/crater/target/debug/build/nova-reta-vortaro-a5e7084eb457ce22/out/templates.rs:33:33
[INFO] [stderr]    |
[INFO] [stderr] 33 |     fn to_html(&self, out: &mut Write) -> io::Result<()>;
[INFO] [stderr]    |                                 ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> /opt/crater/target/debug/build/nova-reta-vortaro-a5e7084eb457ce22/out/templates.rs:43:33
[INFO] [stderr]    |
[INFO] [stderr] 43 |     fn to_html(&self, out: &mut Write) -> io::Result<()> {
[INFO] [stderr]    |                                 ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> /opt/crater/target/debug/build/nova-reta-vortaro-a5e7084eb457ce22/out/templates.rs:50:33
[INFO] [stderr]    |
[INFO] [stderr] 50 |     fn to_html(&self, out: &mut Write) -> io::Result<()> {
[INFO] [stderr]    |                                 ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> /opt/crater/target/debug/build/nova-reta-vortaro-a5e7084eb457ce22/out/templates.rs:55:41
[INFO] [stderr]    |
[INFO] [stderr] 55 | struct ToHtmlEscapingWriter<'a>(&'a mut Write);
[INFO] [stderr]    |                                         ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> /opt/crater/target/debug/build/nova-reta-vortaro-a5e7084eb457ce22/out/templates.rs:86:19
[INFO] [stderr]    |
[INFO] [stderr] 86 |         out: &mut Write,
[INFO] [stderr]    |                   ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> /opt/crater/target/debug/build/nova-reta-vortaro-a5e7084eb457ce22/out/templates/template_nav_link.rs:8:27
[INFO] [stderr]   |
[INFO] [stderr] 8 | pub fn nav_link(out: &mut Write, href: &str, title: &str, icon: &str, selected: bool) -> io::Result<()> {
[INFO] [stderr]   |                           ^^^^^ help: use `dyn`: `dyn Write`
[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]  --> /opt/crater/target/debug/build/nova-reta-vortaro-a5e7084eb457ce22/out/templates/template_base.rs:8:23
[INFO] [stderr]   |
[INFO] [stderr] 8 | pub fn base(out: &mut Write, selected: Option<i32>, title: &str, content: impl FnOnce(&mut Write) -> io::Result<()>, footer: impl FnOnce(&mut Write) -> io::Result<()>) -> io::Result<()> {
[INFO] [stderr]   |                       ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> /opt/crater/target/debug/build/nova-reta-vortaro-a5e7084eb457ce22/out/templates/template_base.rs:8:92
[INFO] [stderr]   |
[INFO] [stderr] 8 | pub fn base(out: &mut Write, selected: Option<i32>, title: &str, content: impl FnOnce(&mut Write) -> io::Result<()>, footer: impl FnOnce(&mut Write) -> io::Result<()>) -> io::Result<()> {
[INFO] [stderr]   |                                                                                            ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> /opt/crater/target/debug/build/nova-reta-vortaro-a5e7084eb457ce22/out/templates/template_base.rs:8:143
[INFO] [stderr]   |
[INFO] [stderr] 8 | pub fn base(out: &mut Write, selected: Option<i32>, title: &str, content: impl FnOnce(&mut Write) -> io::Result<()>, footer: impl FnOnce(&mut Write) -> io::Result<()>) -> io::Result<()> {
[INFO] [stderr]   |                                                                                                                                               ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> /opt/crater/target/debug/build/nova-reta-vortaro-a5e7084eb457ce22/out/templates/template_import.rs:8:25
[INFO] [stderr]   |
[INFO] [stderr] 8 | pub fn import(out: &mut Write) -> io::Result<()> {
[INFO] [stderr]   |                         ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> /opt/crater/target/debug/build/nova-reta-vortaro-a5e7084eb457ce22/out/templates/template_index.rs:9:24
[INFO] [stderr]   |
[INFO] [stderr] 9 | pub fn index(out: &mut Write, daily_article: Word) -> io::Result<()> {
[INFO] [stderr]   |                        ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> /opt/crater/target/debug/build/nova-reta-vortaro-a5e7084eb457ce22/out/templates/template_search.rs:8:25
[INFO] [stderr]   |
[INFO] [stderr] 8 | pub fn search(out: &mut Write, query: String, results: Vec<String>) -> io::Result<()> {
[INFO] [stderr]   |                         ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> /opt/crater/target/debug/build/nova-reta-vortaro-a5e7084eb457ce22/out/templates/errors/template_base.rs:8:23
[INFO] [stderr]   |
[INFO] [stderr] 8 | pub fn base(out: &mut Write, title: &str, content: impl FnOnce(&mut Write) -> io::Result<()>) -> io::Result<()> {
[INFO] [stderr]   |                       ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> /opt/crater/target/debug/build/nova-reta-vortaro-a5e7084eb457ce22/out/templates/errors/template_base.rs:8:69
[INFO] [stderr]   |
[INFO] [stderr] 8 | pub fn base(out: &mut Write, title: &str, content: impl FnOnce(&mut Write) -> io::Result<()>) -> io::Result<()> {
[INFO] [stderr]   |                                                                     ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> /opt/crater/target/debug/build/nova-reta-vortaro-a5e7084eb457ce22/out/templates/errors/template_not_found.rs:8:28
[INFO] [stderr]   |
[INFO] [stderr] 8 | pub fn not_found(out: &mut Write) -> io::Result<()> {
[INFO] [stderr]   |                            ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> /opt/crater/target/debug/build/nova-reta-vortaro-a5e7084eb457ce22/out/templates/errors/template_server_error.rs:8:31
[INFO] [stderr]   |
[INFO] [stderr] 8 | pub fn server_error(out: &mut Write) -> io::Result<()> {
[INFO] [stderr]   |                               ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> /opt/crater/target/debug/build/nova-reta-vortaro-a5e7084eb457ce22/out/templates/template_word.rs:9:23
[INFO] [stderr]   |
[INFO] [stderr] 9 | pub fn word(out: &mut Write, word: Word) -> io::Result<()> {
[INFO] [stderr]   |                       ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> /opt/crater/target/debug/build/nova-reta-vortaro-a5e7084eb457ce22/out/templates.rs:33:33
[INFO] [stderr]    |
[INFO] [stderr] 33 |     fn to_html(&self, out: &mut Write) -> io::Result<()>;
[INFO] [stderr]    |                                 ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> /opt/crater/target/debug/build/nova-reta-vortaro-a5e7084eb457ce22/out/templates.rs:43:33
[INFO] [stderr]    |
[INFO] [stderr] 43 |     fn to_html(&self, out: &mut Write) -> io::Result<()> {
[INFO] [stderr]    |                                 ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> /opt/crater/target/debug/build/nova-reta-vortaro-a5e7084eb457ce22/out/templates.rs:50:33
[INFO] [stderr]    |
[INFO] [stderr] 50 |     fn to_html(&self, out: &mut Write) -> io::Result<()> {
[INFO] [stderr]    |                                 ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> /opt/crater/target/debug/build/nova-reta-vortaro-a5e7084eb457ce22/out/templates.rs:55:41
[INFO] [stderr]    |
[INFO] [stderr] 55 | struct ToHtmlEscapingWriter<'a>(&'a mut Write);
[INFO] [stderr]    |                                         ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> /opt/crater/target/debug/build/nova-reta-vortaro-a5e7084eb457ce22/out/templates.rs:86:19
[INFO] [stderr]    |
[INFO] [stderr] 86 |         out: &mut Write,
[INFO] [stderr]    |                   ^^^^^ help: use `dyn`: `dyn Write`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 49s
[INFO] running `"docker" "inspect" "bf2e4ef59cbdd9ca01dc8caccc01b7a1df63dfa3bf3b83edcb3cbd64cb873b85"`
[INFO] running `"docker" "rm" "-f" "bf2e4ef59cbdd9ca01dc8caccc01b7a1df63dfa3bf3b83edcb3cbd64cb873b85"`
[INFO] [stdout] bf2e4ef59cbdd9ca01dc8caccc01b7a1df63dfa3bf3b83edcb3cbd64cb873b85