[INFO] cloning repository https://github.com/infinityb/fourchan-dehtml
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/infinityb/fourchan-dehtml" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Finfinityb%2Ffourchan-dehtml", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Finfinityb%2Ffourchan-dehtml'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6d9160dc939f3a98f81a25ebb58b29c438b18156
[INFO] checking infinityb/fourchan-dehtml against try#72f88fc4e9458f89516a0b8b0868f3718aec5b47 for pr-74989
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Finfinityb%2Ffourchan-dehtml" "/workspace/builds/worker-3/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/infinityb/fourchan-dehtml on toolchain 72f88fc4e9458f89516a0b8b0868f3718aec5b47
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+72f88fc4e9458f89516a0b8b0868f3718aec5b47" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/infinityb/fourchan-dehtml
[INFO] finished tweaking git repo https://github.com/infinityb/fourchan-dehtml
[INFO] tweaked toml for git repo https://github.com/infinityb/fourchan-dehtml written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/infinityb/fourchan-dehtml already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+72f88fc4e9458f89516a0b8b0868f3718aec5b47" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] error: the lock file /workspace/builds/worker-3/source/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] [stderr] If you want to try to generate the lock file without accessing the network, use the --offline flag.
[INFO] the lockfile is outdated, regenerating it
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+72f88fc4e9458f89516a0b8b0868f3718aec5b47" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+72f88fc4e9458f89516a0b8b0868f3718aec5b47" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+72f88fc4e9458f89516a0b8b0868f3718aec5b47" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fa362cf737252dfd32f0b3dc35de5d6d2825256b05c16de34d84ad55b883af2e
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "fa362cf737252dfd32f0b3dc35de5d6d2825256b05c16de34d84ad55b883af2e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fa362cf737252dfd32f0b3dc35de5d6d2825256b05c16de34d84ad55b883af2e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fa362cf737252dfd32f0b3dc35de5d6d2825256b05c16de34d84ad55b883af2e", kill_on_drop: false }`
[INFO] [stdout] fa362cf737252dfd32f0b3dc35de5d6d2825256b05c16de34d84ad55b883af2e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "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" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+72f88fc4e9458f89516a0b8b0868f3718aec5b47" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9231fd402d8d293a06febfc06062781144eea68e9f0d22e3d0c345d7da9174be
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "9231fd402d8d293a06febfc06062781144eea68e9f0d22e3d0c345d7da9174be", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.77
[INFO] [stderr]    Compiling getrandom v0.1.15
[INFO] [stderr]    Compiling proc-macro2 v1.0.21
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling serde v1.0.116
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]    Compiling syn v1.0.41
[INFO] [stderr]    Compiling ppv-lite86 v0.2.9
[INFO] [stderr]    Compiling siphasher v0.3.3
[INFO] [stderr]    Compiling serde_json v1.0.57
[INFO] [stderr]    Compiling serde_derive v1.0.116
[INFO] [stderr]     Checking new_debug_unreachable v1.0.4
[INFO] [stderr]    Compiling itoa v0.4.6
[INFO] [stderr]    Compiling log v0.4.11
[INFO] [stderr]     Checking mac v0.1.1
[INFO] [stderr]     Checking precomputed-hash v0.1.1
[INFO] [stderr]     Checking utf-8 v0.7.5
[INFO] [stderr]     Checking tinyvec v0.3.4
[INFO] [stderr]     Checking rustc-serialize v0.3.24
[INFO] [stderr]     Checking futf v0.1.4
[INFO] [stderr]    Compiling phf_shared v0.8.0
[INFO] [stderr]     Checking unicode-bidi v0.2.6
[INFO] [stderr]     Checking tendril v0.4.1
[INFO] [stderr]     Checking phf v0.8.0
[INFO] [stderr]     Checking unicode-normalization v0.1.13
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]     Checking rand v0.4.6
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_pcg v0.2.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]     Checking rand v0.3.23
[INFO] [stderr]     Checking uuid v0.2.3
[INFO] [stderr]     Checking url v0.5.10
[INFO] [stderr]    Compiling phf_generator v0.8.0
[INFO] [stderr]    Compiling string_cache_codegen v0.5.1
[INFO] [stderr]    Compiling phf_codegen v0.8.0
[INFO] [stderr]     Checking string_cache v0.8.0
[INFO] [stderr]    Compiling html5ever v0.25.1
[INFO] [stderr]    Compiling markup5ever v0.10.0
[INFO] [stderr]     Checking dehtml v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: couldn't read src/../comments: No such file or directory (os error 2)
[INFO] [stdout]    --> src/lib.rs:256:36
[INFO] [stdout]     |
[INFO] [stdout] 256 |     const COMMENTS: &'static str = include_str!("../comments");
[INFO] [stdout]     |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `html5ever::rcdom`
[INFO] [stdout]   --> src/lib.rs:12:16
[INFO] [stdout]    |
[INFO] [stdout] 12 | use html5ever::rcdom::RcDom;
[INFO] [stdout]    |                ^^^^^ could not find `rcdom` in `html5ever`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `rcdom` in `html5ever`
[INFO] [stdout]   --> src/dehtml.rs:54:20
[INFO] [stdout]    |
[INFO] [stdout] 54 |     use html5ever::rcdom::ElementEnum::Normal;
[INFO] [stdout]    |                    ^^^^^ could not find `rcdom` in `html5ever`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `rcdom` in `html5ever`
[INFO] [stdout]    --> src/dehtml.rs:268:20
[INFO] [stdout]     |
[INFO] [stdout] 268 |     use html5ever::rcdom::ElementEnum::Normal;
[INFO] [stdout]     |                    ^^^^^ could not find `rcdom` in `html5ever`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `html5ever::rcdom`
[INFO] [stdout]  --> src/dehtml.rs:6:16
[INFO] [stdout]   |
[INFO] [stdout] 6 | use html5ever::rcdom::{Document, Doctype, Text, Comment, Element, Handle};
[INFO] [stdout]   |                ^^^^^ could not find `rcdom` in `html5ever`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `html5ever::rcdom`
[INFO] [stdout]   --> src/lib.rs:12:16
[INFO] [stdout]    |
[INFO] [stdout] 12 | use html5ever::rcdom::RcDom;
[INFO] [stdout]    |                ^^^^^ could not find `rcdom` in `html5ever`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `rcdom` in `html5ever`
[INFO] [stdout]   --> src/dehtml.rs:54:20
[INFO] [stdout]    |
[INFO] [stdout] 54 |     use html5ever::rcdom::ElementEnum::Normal;
[INFO] [stdout]    |                    ^^^^^ could not find `rcdom` in `html5ever`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `rcdom` in `html5ever`
[INFO] [stdout]    --> src/dehtml.rs:268:20
[INFO] [stdout]     |
[INFO] [stdout] 268 |     use html5ever::rcdom::ElementEnum::Normal;
[INFO] [stdout]     |                    ^^^^^ could not find `rcdom` in `html5ever`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `html5ever::rcdom`
[INFO] [stdout]  --> src/dehtml.rs:6:16
[INFO] [stdout]   |
[INFO] [stdout] 6 | use html5ever::rcdom::{Document, Doctype, Text, Comment, Element, Handle};
[INFO] [stdout]   |                ^^^^^ could not find `rcdom` in `html5ever`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/dehtml.rs:71:29
[INFO] [stdout]    |
[INFO] [stdout] 71 |         if let Some(node) = try!(identify_handle(handle)) {
[INFO] [stdout]    |                             ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/dehtml.rs:100:23
[INFO] [stdout]     |
[INFO] [stdout] 100 |         let post_id = try!(text[2..].parse().map_err(|_| err()));
[INFO] [stdout]     |                       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/dehtml.rs:110:23
[INFO] [stdout]     |
[INFO] [stdout] 110 |         let post_id = try!(parts[2].parse().map_err(|_| err()));
[INFO] [stdout]     |                       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/dehtml.rs:116:23
[INFO] [stdout]     |
[INFO] [stdout] 116 |         let post_id = try!(parts[2].parse().map_err(|_| err()));
[INFO] [stdout]     |                       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/dehtml.rs:135:26
[INFO] [stdout]     |
[INFO] [stdout] 135 |         let child_text = try!(child_text_res);
[INFO] [stdout]     |                          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/dehtml.rs:174:19
[INFO] [stdout]     |
[INFO] [stdout] 174 |         let url = try!(parser.parse(&anchor.href).map_err(|err| {
[INFO] [stdout]     |                   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/dehtml.rs:185:20
[INFO] [stdout]     |
[INFO] [stdout] 185 |         let post = try!(anchor.href[2..].parse().map_err(|_| Error::BadRef));
[INFO] [stdout]     |                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/dehtml.rs:189:30
[INFO] [stdout]     |
[INFO] [stdout] 189 |     let (path, midl, frag) = try!(url::parse_path(&anchor.href).map_err(|_| Error::BadRef));
[INFO] [stdout]     |                              ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/dehtml.rs:208:34
[INFO] [stdout]     |
[INFO] [stdout] 208 |                 let thread_num = try!(part.parse().map_err(|_| Error::BadRef));
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/dehtml.rs:216:22
[INFO] [stdout]     |
[INFO] [stdout] 216 |                 Some(try!(frag[1..].parse().map_err(|_| Error::BadRef)))
[INFO] [stdout]     |                      ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/dehtml.rs:236:18
[INFO] [stdout]     |
[INFO] [stdout] 236 |     let anchor = try!(Anchor::from_attrs(attrs).ok_or(Error::BadAnchor));
[INFO] [stdout]     |                  ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/dehtml.rs:249:32
[INFO] [stdout]     |
[INFO] [stdout] 249 |                 let children = try!(identify(children));
[INFO] [stdout]     |                                ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/dehtml.rs:259:16
[INFO] [stdout]     |
[INFO] [stdout] 259 |     let html = try!(node.children.get(0).ok_or(Error::BadDocument));
[INFO] [stdout]     |                ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/dehtml.rs:71:29
[INFO] [stdout]    |
[INFO] [stdout] 71 |         if let Some(node) = try!(identify_handle(handle)) {
[INFO] [stdout]    |                             ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/dehtml.rs:100:23
[INFO] [stdout]     |
[INFO] [stdout] 100 |         let post_id = try!(text[2..].parse().map_err(|_| err()));
[INFO] [stdout]     |                       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/dehtml.rs:110:23
[INFO] [stdout]     |
[INFO] [stdout] 110 |         let post_id = try!(parts[2].parse().map_err(|_| err()));
[INFO] [stdout]     |                       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/dehtml.rs:116:23
[INFO] [stdout]     |
[INFO] [stdout] 116 |         let post_id = try!(parts[2].parse().map_err(|_| err()));
[INFO] [stdout]     |                       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/dehtml.rs:135:26
[INFO] [stdout]     |
[INFO] [stdout] 135 |         let child_text = try!(child_text_res);
[INFO] [stdout]     |                          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/dehtml.rs:174:19
[INFO] [stdout]     |
[INFO] [stdout] 174 |         let url = try!(parser.parse(&anchor.href).map_err(|err| {
[INFO] [stdout]     |                   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/dehtml.rs:185:20
[INFO] [stdout]     |
[INFO] [stdout] 185 |         let post = try!(anchor.href[2..].parse().map_err(|_| Error::BadRef));
[INFO] [stdout]     |                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/dehtml.rs:189:30
[INFO] [stdout]     |
[INFO] [stdout] 189 |     let (path, midl, frag) = try!(url::parse_path(&anchor.href).map_err(|_| Error::BadRef));
[INFO] [stdout]     |                              ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/dehtml.rs:208:34
[INFO] [stdout]     |
[INFO] [stdout] 208 |                 let thread_num = try!(part.parse().map_err(|_| Error::BadRef));
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/dehtml.rs:216:22
[INFO] [stdout]     |
[INFO] [stdout] 216 |                 Some(try!(frag[1..].parse().map_err(|_| Error::BadRef)))
[INFO] [stdout]     |                      ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/dehtml.rs:236:18
[INFO] [stdout]     |
[INFO] [stdout] 236 |     let anchor = try!(Anchor::from_attrs(attrs).ok_or(Error::BadAnchor));
[INFO] [stdout]     |                  ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/dehtml.rs:249:32
[INFO] [stdout]     |
[INFO] [stdout] 249 |                 let children = try!(identify(children));
[INFO] [stdout]     |                                ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/dehtml.rs:259:16
[INFO] [stdout]     |
[INFO] [stdout] 259 |     let html = try!(node.children.get(0).ok_or(Error::BadDocument));
[INFO] [stdout]     |                ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0053]: method `serialize` has an incompatible type for trait
[INFO] [stdout]   --> src/lib.rs:36:5
[INFO] [stdout]    |
[INFO] [stdout] 36 | /     fn serialize<S>(&self, serializer: &mut S) -> Result<(), S::Error>
[INFO] [stdout] 37 | |         where S: serde::Serializer,
[INFO] [stdout] 38 | |     {
[INFO] [stdout] 39 | |         self.as_str().serialize(serializer)
[INFO] [stdout] 40 | |     }
[INFO] [stdout]    | |_____^ expected type parameter `S`, found `&mut S`
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected fn pointer `fn(&EncapKind, S) -> std::result::Result<<S as serde::Serializer>::Ok, _>`
[INFO] [stdout]               found fn pointer `fn(&EncapKind, &mut S) -> std::result::Result<(), _>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0053]: method `serialize` has an incompatible type for trait
[INFO] [stdout]    --> src/lib.rs:87:5
[INFO] [stdout]     |
[INFO] [stdout] 87  | /     fn serialize<S>(&self, serializer: &mut S) -> Result<(), S::Error>
[INFO] [stdout] 88  | |         where S: serde::Serializer,
[INFO] [stdout] 89  | |     {
[INFO] [stdout] 90  | |         use serde::Serialize;
[INFO] [stdout] ...   |
[INFO] [stdout] 130 | |         }
[INFO] [stdout] 131 | |     }
[INFO] [stdout]     | |_____^ expected type parameter `S`, found `&mut S`
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected fn pointer `fn(&Node, S) -> std::result::Result<<S as serde::Serializer>::Ok, _>`
[INFO] [stdout]                found fn pointer `fn(&Node, &mut S) -> std::result::Result<(), _>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0053]: method `serialize` has an incompatible type for trait
[INFO] [stdout]   --> src/lib.rs:36:5
[INFO] [stdout]    |
[INFO] [stdout] 36 | /     fn serialize<S>(&self, serializer: &mut S) -> Result<(), S::Error>
[INFO] [stdout] 37 | |         where S: serde::Serializer,
[INFO] [stdout] 38 | |     {
[INFO] [stdout] 39 | |         self.as_str().serialize(serializer)
[INFO] [stdout] 40 | |     }
[INFO] [stdout]    | |_____^ expected type parameter `S`, found `&mut S`
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected fn pointer `fn(&EncapKind, S) -> std::result::Result<<S as serde::Serializer>::Ok, _>`
[INFO] [stdout]               found fn pointer `fn(&EncapKind, &mut S) -> std::result::Result<(), _>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0053]: method `serialize` has an incompatible type for trait
[INFO] [stdout]    --> src/lib.rs:87:5
[INFO] [stdout]     |
[INFO] [stdout] 87  | /     fn serialize<S>(&self, serializer: &mut S) -> Result<(), S::Error>
[INFO] [stdout] 88  | |         where S: serde::Serializer,
[INFO] [stdout] 89  | |     {
[INFO] [stdout] 90  | |         use serde::Serialize;
[INFO] [stdout] ...   |
[INFO] [stdout] 130 | |         }
[INFO] [stdout] 131 | |     }
[INFO] [stdout]     | |_____^ expected type parameter `S`, found `&mut S`
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected fn pointer `fn(&Node, S) -> std::result::Result<<S as serde::Serializer>::Ok, _>`
[INFO] [stdout]                found fn pointer `fn(&Node, &mut S) -> std::result::Result<(), _>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `&mut S: serde::Serializer` is not satisfied
[INFO] [stdout]   --> src/lib.rs:39:33
[INFO] [stdout]    |
[INFO] [stdout] 39 |         self.as_str().serialize(serializer)
[INFO] [stdout]    |                                 ^^^^^^^^^^ the trait `serde::Serializer` is not implemented for `&mut S`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `&mut S: serde::Serializer` is not satisfied
[INFO] [stdout]   --> src/lib.rs:96:43
[INFO] [stdout]    |
[INFO] [stdout] 96 |                 ("list", nodes).serialize(serializer)
[INFO] [stdout]    |                                           ^^^^^^^^^^ the trait `serde::Serializer` is not implemented for `&mut S`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `&mut S: serde::Serializer` is not satisfied
[INFO] [stdout]    --> src/lib.rs:100:43
[INFO] [stdout]     |
[INFO] [stdout] 100 |                 (kind, subnode).serialize(serializer)
[INFO] [stdout]     |                                           ^^^^^^^^^^ the trait `serde::Serializer` is not implemented for `&mut S`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `&mut S: serde::Serializer` is not satisfied
[INFO] [stdout]    --> src/lib.rs:104:51
[INFO] [stdout]     |
[INFO] [stdout] 104 |                 ("localref", lref.post).serialize(serializer)
[INFO] [stdout]     |                                                   ^^^^^^^^^^ the trait `serde::Serializer` is not implemented for `&mut S`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `&mut S: serde::Serializer` is not satisfied
[INFO] [stdout]    --> src/lib.rs:108:61
[INFO] [stdout]     |
[INFO] [stdout] 108 |                     ("globalref", "board", board).serialize(serializer)
[INFO] [stdout]     |                                                             ^^^^^^^^^^ the trait `serde::Serializer` is not implemented for `&mut S`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `&mut S: serde::Serializer` is not satisfied
[INFO] [stdout]    --> src/lib.rs:111:63
[INFO] [stdout]     |
[INFO] [stdout] 111 |                     ("globalref", "catalog", board).serialize(serializer)
[INFO] [stdout]     |                                                               ^^^^^^^^^^ the trait `serde::Serializer` is not implemented for `&mut S`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `&mut S: serde::Serializer` is not satisfied
[INFO] [stdout]    --> src/lib.rs:114:70
[INFO] [stdout]     |
[INFO] [stdout] 114 |                     ("globalref", "thread", board, thread).serialize(serializer)
[INFO] [stdout]     |                                                                      ^^^^^^^^^^ the trait `serde::Serializer` is not implemented for `&mut S`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `&mut S: serde::Serializer` is not satisfied
[INFO] [stdout]    --> src/lib.rs:117:74
[INFO] [stdout]     |
[INFO] [stdout] 117 |                     ("globalref", "post", board, thread, post).serialize(serializer)
[INFO] [stdout]     |                                                                          ^^^^^^^^^^ the trait `serde::Serializer` is not implemented for `&mut S`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `&mut S: serde::Serializer` is not satisfied
[INFO] [stdout]    --> src/lib.rs:120:68
[INFO] [stdout]     |
[INFO] [stdout] 120 |                     ("globalref", "search", board, term).serialize(serializer)
[INFO] [stdout]     |                                                                    ^^^^^^^^^^ the trait `serde::Serializer` is not implemented for `&mut S`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `&mut S: serde::Serializer` is not satisfied
[INFO] [stdout]    --> src/lib.rs:125:42
[INFO] [stdout]     |
[INFO] [stdout] 125 |                 ("text", text).serialize(serializer)
[INFO] [stdout]     |                                          ^^^^^^^^^^ the trait `serde::Serializer` is not implemented for `&mut S`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `&mut S: serde::Serializer` is not satisfied
[INFO] [stdout]    --> src/lib.rs:128:50
[INFO] [stdout]     |
[INFO] [stdout] 128 |                 ("anchor", url, child).serialize(serializer)
[INFO] [stdout]     |                                                  ^^^^^^^^^^ the trait `serde::Serializer` is not implemented for `&mut S`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `&mut S: serde::Serializer` is not satisfied
[INFO] [stdout]   --> src/lib.rs:39:33
[INFO] [stdout]    |
[INFO] [stdout] 39 |         self.as_str().serialize(serializer)
[INFO] [stdout]    |                                 ^^^^^^^^^^ the trait `serde::Serializer` is not implemented for `&mut S`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `&mut S: serde::Serializer` is not satisfied
[INFO] [stdout]   --> src/lib.rs:96:43
[INFO] [stdout]    |
[INFO] [stdout] 96 |                 ("list", nodes).serialize(serializer)
[INFO] [stdout]    |                                           ^^^^^^^^^^ the trait `serde::Serializer` is not implemented for `&mut S`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `&mut S: serde::Serializer` is not satisfied
[INFO] [stdout]    --> src/lib.rs:100:43
[INFO] [stdout]     |
[INFO] [stdout] 100 |                 (kind, subnode).serialize(serializer)
[INFO] [stdout]     |                                           ^^^^^^^^^^ the trait `serde::Serializer` is not implemented for `&mut S`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `&mut S: serde::Serializer` is not satisfied
[INFO] [stdout]    --> src/lib.rs:104:51
[INFO] [stdout]     |
[INFO] [stdout] 104 |                 ("localref", lref.post).serialize(serializer)
[INFO] [stdout]     |                                                   ^^^^^^^^^^ the trait `serde::Serializer` is not implemented for `&mut S`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `&mut S: serde::Serializer` is not satisfied
[INFO] [stdout]    --> src/lib.rs:108:61
[INFO] [stdout]     |
[INFO] [stdout] 108 |                     ("globalref", "board", board).serialize(serializer)
[INFO] [stdout]     |                                                             ^^^^^^^^^^ the trait `serde::Serializer` is not implemented for `&mut S`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the size for values of type `str` cannot be known at compilation time
[INFO] [stdout]    --> src/dehtml.rs:135:13
[INFO] [stdout]     |
[INFO] [stdout] 135 |         let child_text = try!(child_text_res);
[INFO] [stdout]     |             ^^^^^^^^^^ doesn't have a size known at compile-time
[INFO] [stdout]     |
[INFO] [stdout]     = help: the trait `Sized` is not implemented for `str`
[INFO] [stdout]     = note: all local variables must have a statically known size
[INFO] [stdout]     = help: unsized locals are gated as an unstable feature
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `&mut S: serde::Serializer` is not satisfied
[INFO] [stdout]    --> src/lib.rs:111:63
[INFO] [stdout]     |
[INFO] [stdout] 111 |                     ("globalref", "catalog", board).serialize(serializer)
[INFO] [stdout]     |                                                               ^^^^^^^^^^ the trait `serde::Serializer` is not implemented for `&mut S`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `&mut S: serde::Serializer` is not satisfied
[INFO] [stdout]    --> src/lib.rs:114:70
[INFO] [stdout]     |
[INFO] [stdout] 114 |                     ("globalref", "thread", board, thread).serialize(serializer)
[INFO] [stdout]     |                                                                      ^^^^^^^^^^ the trait `serde::Serializer` is not implemented for `&mut S`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the size for values of type `str` cannot be known at compilation time
[INFO] [stdout]    --> src/dehtml.rs:135:26
[INFO] [stdout]     |
[INFO] [stdout] 135 |         let child_text = try!(child_text_res);
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^^^^^^ doesn't have a size known at compile-time
[INFO] [stdout]     |
[INFO] [stdout]     = help: the trait `Sized` is not implemented for `str`
[INFO] [stdout]     = note: all local variables must have a statically known size
[INFO] [stdout]     = help: unsized locals are gated as an unstable feature
[INFO] [stdout]     = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the size for values of type `str` cannot be known at compilation time
[INFO] [stdout]    --> src/dehtml.rs:135:26
[INFO] [stdout]     |
[INFO] [stdout] 135 |         let child_text = try!(child_text_res);
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^^^^^^ doesn't have a size known at compile-time
[INFO] [stdout]     |
[INFO] [stdout]     = help: the trait `Sized` is not implemented for `str`
[INFO] [stdout]     = note: required by `Ok`
[INFO] [stdout]     = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `&mut S: serde::Serializer` is not satisfied
[INFO] [stdout]    --> src/lib.rs:117:74
[INFO] [stdout]     |
[INFO] [stdout] 117 |                     ("globalref", "post", board, thread, post).serialize(serializer)
[INFO] [stdout]     |                                                                          ^^^^^^^^^^ the trait `serde::Serializer` is not implemented for `&mut S`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `&mut S: serde::Serializer` is not satisfied
[INFO] [stdout]    --> src/lib.rs:120:68
[INFO] [stdout]     |
[INFO] [stdout] 120 |                     ("globalref", "search", board, term).serialize(serializer)
[INFO] [stdout]     |                                                                    ^^^^^^^^^^ the trait `serde::Serializer` is not implemented for `&mut S`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the size for values of type `str` cannot be known at compilation time
[INFO] [stdout]    --> src/dehtml.rs:135:26
[INFO] [stdout]     |
[INFO] [stdout] 135 |         let child_text = try!(child_text_res);
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^^^^^^ doesn't have a size known at compile-time
[INFO] [stdout]     |
[INFO] [stdout]     = help: the trait `Sized` is not implemented for `str`
[INFO] [stdout]     = note: required by `Err`
[INFO] [stdout]     = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `&mut S: serde::Serializer` is not satisfied
[INFO] [stdout]    --> src/lib.rs:125:42
[INFO] [stdout]     |
[INFO] [stdout] 125 |                 ("text", text).serialize(serializer)
[INFO] [stdout]     |                                          ^^^^^^^^^^ the trait `serde::Serializer` is not implemented for `&mut S`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `&mut S: serde::Serializer` is not satisfied
[INFO] [stdout]    --> src/lib.rs:128:50
[INFO] [stdout]     |
[INFO] [stdout] 128 |                 ("anchor", url, child).serialize(serializer)
[INFO] [stdout]     |                                                  ^^^^^^^^^^ the trait `serde::Serializer` is not implemented for `&mut S`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `serde::Serialize`
[INFO] [stdout]   --> src/lib.rs:90:13
[INFO] [stdout]    |
[INFO] [stdout] 90 |         use serde::Serialize;
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 22 previous errors; 14 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0053, E0277, E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0053`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `dehtml`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0277]: the size for values of type `str` cannot be known at compilation time
[INFO] [stdout]    --> src/dehtml.rs:135:13
[INFO] [stdout]     |
[INFO] [stdout] 135 |         let child_text = try!(child_text_res);
[INFO] [stdout]     |             ^^^^^^^^^^ doesn't have a size known at compile-time
[INFO] [stdout]     |
[INFO] [stdout]     = help: the trait `Sized` is not implemented for `str`
[INFO] [stdout]     = note: all local variables must have a statically known size
[INFO] [stdout]     = help: unsized locals are gated as an unstable feature
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the size for values of type `str` cannot be known at compilation time
[INFO] [stdout]    --> src/dehtml.rs:135:26
[INFO] [stdout]     |
[INFO] [stdout] 135 |         let child_text = try!(child_text_res);
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^^^^^^ doesn't have a size known at compile-time
[INFO] [stdout]     |
[INFO] [stdout]     = help: the trait `Sized` is not implemented for `str`
[INFO] [stdout]     = note: all local variables must have a statically known size
[INFO] [stdout]     = help: unsized locals are gated as an unstable feature
[INFO] [stdout]     = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the size for values of type `str` cannot be known at compilation time
[INFO] [stdout]    --> src/dehtml.rs:135:26
[INFO] [stdout]     |
[INFO] [stdout] 135 |         let child_text = try!(child_text_res);
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^^^^^^ doesn't have a size known at compile-time
[INFO] [stdout]     |
[INFO] [stdout]     = help: the trait `Sized` is not implemented for `str`
[INFO] [stdout]     = note: required by `Ok`
[INFO] [stdout]     = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the size for values of type `str` cannot be known at compilation time
[INFO] [stdout]    --> src/dehtml.rs:135:26
[INFO] [stdout]     |
[INFO] [stdout] 135 |         let child_text = try!(child_text_res);
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^^^^^^ doesn't have a size known at compile-time
[INFO] [stdout]     |
[INFO] [stdout]     = help: the trait `Sized` is not implemented for `str`
[INFO] [stdout]     = note: required by `Err`
[INFO] [stdout]     = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `serde::Serialize`
[INFO] [stdout]   --> src/lib.rs:90:13
[INFO] [stdout]    |
[INFO] [stdout] 90 |         use serde::Serialize;
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 21 previous errors; 14 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0053, E0277, E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0053`.
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "9231fd402d8d293a06febfc06062781144eea68e9f0d22e3d0c345d7da9174be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9231fd402d8d293a06febfc06062781144eea68e9f0d22e3d0c345d7da9174be", kill_on_drop: false }`
[INFO] [stdout] 9231fd402d8d293a06febfc06062781144eea68e9f0d22e3d0c345d7da9174be
