[INFO] cloning repository https://github.com/DeepDiveNotes/website [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/DeepDiveNotes/website" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDeepDiveNotes%2Fwebsite", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDeepDiveNotes%2Fwebsite'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 2b0324ecca9231d00beb4e69e113aa2ae2359275 [INFO] checking DeepDiveNotes/website against try#8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8 for pr-82565 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDeepDiveNotes%2Fwebsite" "/workspace/builds/worker-0/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/DeepDiveNotes/website on toolchain 8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/DeepDiveNotes/website [INFO] finished tweaking git repo https://github.com/DeepDiveNotes/website [INFO] tweaked toml for git repo https://github.com/DeepDiveNotes/website written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate git repo https://github.com/DeepDiveNotes/website already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded tokio-signal v0.2.5 [INFO] [stderr] Downloaded trust-dns-proto v0.4.3 [INFO] [stderr] Downloaded tokio-tcp v0.1.2 [INFO] [stderr] Downloaded actix v0.7.5 [INFO] [stderr] Downloaded tower-service v0.1.0 [INFO] [stderr] Downloaded tokio-threadpool v0.1.7 [INFO] [stderr] Downloaded uuid v0.7.1 [INFO] [stderr] Downloaded flate2 v1.0.3 [INFO] [stderr] Downloaded tokio v0.1.11 [INFO] [stderr] Downloaded actix-net v0.1.1 [INFO] [stderr] Downloaded filetime v0.2.1 [INFO] [stderr] Downloaded tokio-timer v0.2.7 [INFO] [stderr] Downloaded fsevent v0.2.17 [INFO] [stderr] Downloaded socket2 v0.3.8 [INFO] [stderr] Downloaded tokio-executor v0.1.5 [INFO] [stderr] Downloaded pest_generator v2.0.0 [INFO] [stderr] Downloaded walkdir v2.2.5 [INFO] [stderr] Downloaded pest_derive v2.0.1 [INFO] [stderr] Downloaded same-file v1.0.3 [INFO] [stderr] Downloaded bytes v0.4.10 [INFO] [stderr] Downloaded serde v1.0.79 [INFO] [stderr] Downloaded serde_derive v1.0.79 [INFO] [stderr] Downloaded pest_meta v2.0.3 [INFO] [stderr] Downloaded fsevent-sys v0.1.6 [INFO] [stderr] Downloaded trust-dns-proto v0.5.0-alpha.3 [INFO] [stderr] Downloaded trust-dns-resolver v0.10.0-alpha.3 [INFO] [stderr] Downloaded tokio-reactor v0.1.6 [INFO] [stderr] Downloaded tokio-uds v0.2.2 [INFO] [stderr] Downloaded tokio-current-thread v0.1.3 [INFO] [stderr] Downloaded error-chain v0.12.0 [INFO] [stderr] Downloaded tokio-io v0.1.9 [INFO] [stderr] Downloaded notify v4.0.6 [INFO] [stderr] Downloaded pest v2.0.1 [INFO] [stderr] Downloaded http v0.1.13 [INFO] [stderr] Downloaded tera v0.11.17 [INFO] [stderr] Downloaded actix-web v0.7.12 [INFO] running `Command { std: "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" "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:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] eb64b407f28c15de3b7f4e2f2111c298de0061f2e7312ed99267b5289a05203a [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" "eb64b407f28c15de3b7f4e2f2111c298de0061f2e7312ed99267b5289a05203a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "eb64b407f28c15de3b7f4e2f2111c298de0061f2e7312ed99267b5289a05203a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "eb64b407f28c15de3b7f4e2f2111c298de0061f2e7312ed99267b5289a05203a", kill_on_drop: false }` [INFO] [stdout] eb64b407f28c15de3b7f4e2f2111c298de0061f2e7312ed99267b5289a05203a [INFO] running `Command { std: "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" "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:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f23364d4468f2506d3e76cf160e96ce43bf08ddfc932c8de1a068c767a7baf15 [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" "f23364d4468f2506d3e76cf160e96ce43bf08ddfc932c8de1a068c767a7baf15", kill_on_drop: false }` [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Checking stable_deref_trait v1.1.1 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Checking rustc-demangle v0.1.9 [INFO] [stderr] Checking percent-encoding v1.0.1 [INFO] [stderr] Compiling backtrace v0.2.3 [INFO] [stderr] Checking quick-error v1.2.2 [INFO] [stderr] Compiling failure_derive v0.1.2 [INFO] [stderr] Compiling serde v1.0.79 [INFO] [stderr] Checking linked-hash-map v0.4.2 [INFO] [stderr] Checking fnv v1.0.6 [INFO] [stderr] Compiling regex v1.0.5 [INFO] [stderr] Compiling ucd-trie v0.1.1 [INFO] [stderr] Compiling maplit v1.0.1 [INFO] [stderr] Checking unic-common v0.7.0 [INFO] [stderr] Checking unic-char-range v0.7.0 [INFO] [stderr] Checking utf8-ranges v1.0.1 [INFO] [stderr] Checking untrusted v0.6.2 [INFO] [stderr] Checking safemem v0.3.0 [INFO] [stderr] Compiling httparse v1.3.3 [INFO] [stderr] Checking deunicode v0.4.3 [INFO] [stderr] Checking same-file v1.0.3 [INFO] [stderr] Checking htmlescape v0.3.1 [INFO] [stderr] Checking glob v0.2.11 [INFO] [stderr] Checking termcolor v1.0.4 [INFO] [stderr] Checking humansize v1.1.0 [INFO] [stderr] Checking hostname v0.1.5 [INFO] [stderr] Checking rand v0.4.3 [INFO] [stderr] Compiling lazy_static v1.1.0 [INFO] [stderr] Checking log v0.4.5 [INFO] [stderr] Compiling backtrace-sys v0.1.24 [INFO] [stderr] Compiling unicase v1.4.2 [INFO] [stderr] Compiling memchr v2.1.0 [INFO] [stderr] Checking socket2 v0.3.8 [INFO] [stderr] Compiling unicase v2.2.0 [INFO] [stderr] Compiling brotli-sys v0.3.2 [INFO] [stderr] Compiling miniz-sys v0.1.10 [INFO] [stderr] Compiling ring v0.13.2 [INFO] [stderr] Checking tower-service v0.1.0 [INFO] [stderr] Compiling actix-web v0.7.12 [INFO] [stderr] Checking filetime v0.2.1 [INFO] [stderr] Compiling dbghelp-sys v0.2.0 [INFO] [stderr] Checking regex-syntax v0.6.2 [INFO] [stderr] Checking owning_ref v0.3.3 [INFO] [stderr] Checking unic-char-property v0.7.0 [INFO] [stderr] Checking unic-ucd-version v0.7.0 [INFO] [stderr] Checking humantime v1.1.1 [INFO] [stderr] Compiling pest v2.0.1 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Checking lru-cache v0.1.1 [INFO] [stderr] Checking base64 v0.9.3 [INFO] [stderr] Checking walkdir v2.2.5 [INFO] [stderr] Checking slug v0.1.4 [INFO] [stderr] Compiling proc-macro2 v0.4.20 [INFO] [stderr] Checking resolv-conf v0.6.1 [INFO] [stderr] Checking mio v0.6.16 [INFO] [stderr] Checking idna v0.1.5 [INFO] [stderr] Compiling rayon v1.0.2 [INFO] [stderr] Checking tokio-io v0.1.9 [INFO] [stderr] Checking http v0.1.13 [INFO] [stderr] Checking unic-ucd-segment v0.7.0 [INFO] [stderr] Checking lock_api v0.1.4 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling quote v0.6.8 [INFO] [stderr] Checking tokio-codec v0.1.1 [INFO] [stderr] Checking unic-segment v0.7.0 [INFO] [stderr] Compiling phf_shared v0.7.23 [INFO] [stderr] Checking aho-corasick v0.6.8 [INFO] [stderr] Checking crossbeam-epoch v0.5.2 [INFO] [stderr] Checking thread_local v0.3.6 [INFO] [stderr] Checking crossbeam-epoch v0.6.0 [INFO] [stderr] Checking crossbeam-epoch v0.3.1 [INFO] [stderr] Checking url v1.7.1 [INFO] [stderr] Checking mio-uds v0.6.7 [INFO] [stderr] Checking mio-extras v2.0.5 [INFO] [stderr] Compiling syn v0.14.9 [INFO] [stderr] Compiling syn v0.15.9 [INFO] [stderr] Checking mime v0.3.9 [INFO] [stderr] Compiling phf_generator v0.7.23 [INFO] [stderr] Checking backtrace v0.3.9 [INFO] [stderr] Compiling pest_meta v2.0.3 [INFO] [stderr] Compiling parking_lot_core v0.3.1 [INFO] [stderr] Checking flate2 v1.0.3 [INFO] [stderr] Checking phf v0.7.23 [INFO] [stderr] Checking crossbeam-deque v0.6.1 [INFO] [stderr] Checking crossbeam-deque v0.2.0 [INFO] [stderr] Compiling phf_codegen v0.7.23 [INFO] [stderr] Checking error-chain v0.1.12 [INFO] [stderr] Checking error-chain v0.12.0 [INFO] [stderr] Checking tokio-threadpool v0.1.7 [INFO] [stderr] Checking h2 v0.1.12 [INFO] [stderr] Checking rayon-core v1.4.1 [INFO] [stderr] Compiling mime_guess v2.0.0-alpha.6 [INFO] [stderr] Checking parking_lot v0.6.4 [INFO] [stderr] Checking tokio-fs v0.1.3 [INFO] [stderr] Checking tokio-reactor v0.1.6 [INFO] [stderr] Checking crossbeam-channel v0.2.6 [INFO] [stderr] Checking tokio-udp v0.1.2 [INFO] [stderr] Checking tokio-tcp v0.1.2 [INFO] [stderr] Checking tokio-uds v0.2.2 [INFO] [stderr] Checking tokio-signal v0.2.5 [INFO] [stderr] Checking inotify v0.6.1 [INFO] [stderr] Checking cookie v0.11.0 [INFO] [stderr] Checking trust-dns-proto v0.4.3 [INFO] [stderr] Checking tokio v0.1.11 [INFO] [stderr] Checking env_logger v0.5.13 [INFO] [stderr] Checking notify v4.0.6 [INFO] [stderr] Checking serde_json v1.0.32 [INFO] [stderr] Checking serde_urlencoded v0.5.3 [INFO] [stderr] Compiling serde_derive v1.0.79 [INFO] [stderr] Checking brotli2 v0.3.2 [INFO] [stderr] Checking trust-dns-resolver v0.9.1 [INFO] [stderr] Compiling synstructure v0.9.0 [INFO] [stderr] Compiling pest_generator v2.0.0 [INFO] [stderr] Compiling actix_derive v0.3.0 [INFO] [stderr] Compiling pest_derive v2.0.1 [INFO] [stderr] Checking failure v0.1.2 [INFO] [stderr] Checking tera v0.11.17 [INFO] [stderr] Checking trust-dns-proto v0.5.0-alpha.3 [INFO] [stderr] Checking actix v0.7.5 [INFO] [stderr] Checking trust-dns-resolver v0.10.0-alpha.3 [INFO] [stderr] Checking actix-net v0.1.1 [INFO] [stderr] Checking milton_2 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::fs` [INFO] [stdout] --> src/deep_dive/mod.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::fs; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::Read` [INFO] [stdout] --> src/deep_dive/mod.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use std::io::Read; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `tera::Template` [INFO] [stdout] --> src/main.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | use tera::Template; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::deep_dive::search::Search` [INFO] [stdout] --> src/main.rs:201:9 [INFO] [stdout] | [INFO] [stdout] 201 | use crate::deep_dive::search::Search; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fs` [INFO] [stdout] --> src/deep_dive/mod.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::fs; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::Read` [INFO] [stdout] --> src/deep_dive/mod.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use std::io::Read; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `tera::Template` [INFO] [stdout] --> src/main.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | use tera::Template; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::deep_dive::search::Search` [INFO] [stdout] --> src/main.rs:201:9 [INFO] [stdout] | [INFO] [stdout] 201 | use crate::deep_dive::search::Search; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `event` [INFO] [stdout] --> src/main.rs:58:20 [INFO] [stdout] | [INFO] [stdout] 58 | Ok(event) => { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_event` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `event` [INFO] [stdout] --> src/main.rs:58:20 [INFO] [stdout] | [INFO] [stdout] 58 | Ok(event) => { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_event` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:205:9 [INFO] [stdout] | [INFO] [stdout] 205 | let mut ctx = tera::Context::new(); [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:205:9 [INFO] [stdout] | [INFO] [stdout] 205 | let mut ctx = tera::Context::new(); [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 07s [INFO] running `Command { std: "docker" "inspect" "f23364d4468f2506d3e76cf160e96ce43bf08ddfc932c8de1a068c767a7baf15", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f23364d4468f2506d3e76cf160e96ce43bf08ddfc932c8de1a068c767a7baf15", kill_on_drop: false }` [INFO] [stdout] f23364d4468f2506d3e76cf160e96ce43bf08ddfc932c8de1a068c767a7baf15