[INFO] fetching crate texc-utils 0.1.6... [INFO] checking texc-utils-0.1.6 against master#18a6d911caba59605eb03db1452848a85d2e5879 for pr-112743 [INFO] extracting crate texc-utils 0.1.6 into /workspace/builds/worker-4-tc1/source [INFO] validating manifest of crates.io crate texc-utils 0.1.6 on toolchain 18a6d911caba59605eb03db1452848a85d2e5879 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+18a6d911caba59605eb03db1452848a85d2e5879" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate texc-utils 0.1.6 [INFO] finished tweaking crates.io crate texc-utils 0.1.6 [INFO] tweaked toml for crates.io crate texc-utils 0.1.6 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+18a6d911caba59605eb03db1452848a85d2e5879" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+18a6d911caba59605eb03db1452848a85d2e5879" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded topological-sort v0.2.2 [INFO] [stderr] Downloaded notify-debouncer-mini v0.2.1 [INFO] [stderr] Downloaded texc-config v0.1.7 [INFO] [stderr] Downloaded tex-rs v0.2.8 [INFO] [stderr] Downloaded texcreate_lib v0.1.17 [INFO] [stderr] Downloaded opener v0.5.2 [INFO] [stderr] Downloaded ammonia v3.3.0 [INFO] [stderr] Downloaded texc-latex v0.1.6 [INFO] [stderr] Downloaded elasticlunr-rs v3.0.2 [INFO] [stderr] Downloaded mdbook v0.4.30 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+18a6d911caba59605eb03db1452848a85d2e5879" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f36683ae2b0cb20f7744bd1ea7ed9cbb0d0bd4942bc69b2dae6f40305b766ad0 [INFO] running `Command { std: "docker" "start" "-a" "f36683ae2b0cb20f7744bd1ea7ed9cbb0d0bd4942bc69b2dae6f40305b766ad0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f36683ae2b0cb20f7744bd1ea7ed9cbb0d0bd4942bc69b2dae6f40305b766ad0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f36683ae2b0cb20f7744bd1ea7ed9cbb0d0bd4942bc69b2dae6f40305b766ad0", kill_on_drop: false }` [INFO] [stdout] f36683ae2b0cb20f7744bd1ea7ed9cbb0d0bd4942bc69b2dae6f40305b766ad0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+18a6d911caba59605eb03db1452848a85d2e5879" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e88f58c0e4d84aa60b62044d5b64b21a5264eab28cbf05675c8061f6f5c202a9 [INFO] running `Command { std: "docker" "start" "-a" "e88f58c0e4d84aa60b62044d5b64b21a5264eab28cbf05675c8061f6f5c202a9", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.146 [INFO] [stderr] Checking value-bag v1.4.0 [INFO] [stderr] Compiling serde v1.0.164 [INFO] [stderr] Compiling serde_derive v1.0.164 [INFO] [stderr] Checking futures-io v0.3.28 [INFO] [stderr] Compiling futures-channel v0.3.28 [INFO] [stderr] Compiling io-lifetimes v1.0.11 [INFO] [stderr] Compiling rustix v0.37.20 [INFO] [stderr] Checking log v0.4.19 [INFO] [stderr] Compiling tokio v1.28.2 [INFO] [stderr] Compiling pkg-config v0.3.27 [INFO] [stderr] Checking linux-raw-sys v0.3.8 [INFO] [stderr] Compiling tokio-macros v2.1.0 [INFO] [stderr] Compiling thiserror-impl v1.0.40 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling futures-util v0.3.28 [INFO] [stderr] Compiling getrandom v0.2.10 [INFO] [stderr] Compiling proc-macro2-diagnostics v0.10.0 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling yansi v0.5.1 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Checking tracing v0.1.37 [INFO] [stderr] Checking parking_lot_core v0.9.8 [INFO] [stderr] Checking socket2 v0.4.9 [INFO] [stderr] Checking num_cpus v1.15.0 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Checking mio v0.8.8 [INFO] [stderr] Checking signal-hook-registry v1.4.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling openssl-sys v0.9.88 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Compiling time-core v0.1.1 [INFO] [stderr] Compiling pin-project-lite v0.2.9 [INFO] [stderr] Compiling futures-core v0.3.28 [INFO] [stderr] Checking utf-8 v0.7.6 [INFO] [stderr] Compiling phf_generator v0.10.0 [INFO] [stderr] Compiling time-macros v0.2.9 [INFO] [stderr] Checking thiserror v1.0.40 [INFO] [stderr] Compiling itoa v1.0.6 [INFO] [stderr] Compiling futures-task v0.3.28 [INFO] [stderr] Checking event-listener v2.5.3 [INFO] [stderr] Checking mime v0.3.17 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Compiling phf_codegen v0.10.0 [INFO] [stderr] Compiling string_cache_codegen v0.5.2 [INFO] [stderr] Compiling pear_codegen v0.2.4 [INFO] [stderr] Checking is-terminal v0.4.7 [INFO] [stderr] Checking concurrent-queue v2.2.0 [INFO] [stderr] Compiling cookie v0.17.0 [INFO] [stderr] Compiling ucd-trie v0.1.5 [INFO] [stderr] Checking waker-fn v1.1.0 [INFO] [stderr] Compiling futures-sink v0.3.28 [INFO] [stderr] Compiling openssl v0.10.54 [INFO] [stderr] Checking mac v0.1.1 [INFO] [stderr] Compiling ref-cast v1.0.16 [INFO] [stderr] Checking parking v2.1.0 [INFO] [stderr] Checking futures-lite v1.13.0 [INFO] [stderr] Checking sha1 v0.10.5 [INFO] [stderr] Checking futf v0.1.5 [INFO] [stderr] Compiling pest v2.6.1 [INFO] [stderr] Compiling markup5ever v0.11.0 [INFO] [stderr] Checking async-lock v2.7.0 [INFO] [stderr] Compiling ref-cast-impl v1.0.16 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Compiling multer v2.1.0 [INFO] [stderr] Compiling polling v2.8.0 [INFO] [stderr] Checking encoding_rs v0.8.32 [INFO] [stderr] Checking tokio-util v0.7.8 [INFO] [stderr] Compiling native-tls v0.2.11 [INFO] [stderr] Checking adler v1.0.2 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Checking regex-automata v0.1.10 [INFO] [stderr] Compiling bytes v1.4.0 [INFO] [stderr] Checking base64 v0.13.1 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Checking bstr v1.5.0 [INFO] [stderr] Checking anstream v0.3.2 [INFO] [stderr] Compiling pest_meta v2.6.1 [INFO] [stderr] Compiling http v0.2.9 [INFO] [stderr] Compiling mime_guess v2.0.4 [INFO] [stderr] Checking tendril v0.4.3 [INFO] [stderr] Checking terminal_size v0.2.6 [INFO] [stderr] Checking phf v0.10.1 [INFO] [stderr] Checking inotify-sys v0.1.5 [INFO] [stderr] Compiling tracing-core v0.1.31 [INFO] [stderr] Checking string_cache v0.8.7 [INFO] [stderr] Checking serde_json v1.0.97 [INFO] [stderr] Checking h2 v0.3.19 [INFO] [stderr] Compiling html5ever v0.26.0 [INFO] [stderr] Compiling async-io v1.13.0 [INFO] [stderr] Compiling uncased v0.9.9 [INFO] [stderr] Compiling tempfile v3.6.0 [INFO] [stderr] Compiling bitflags v2.3.2 [INFO] [stderr] Checking async-task v4.4.0 [INFO] [stderr] Checking spin v0.9.8 [INFO] [stderr] Compiling try-lock v0.2.4 [INFO] [stderr] Compiling unicode-xid v0.2.4 [INFO] [stderr] Checking clap_lex v0.5.0 [INFO] [stderr] Compiling want v0.3.1 [INFO] [stderr] Compiling devise_core v0.4.1 [INFO] [stderr] Checking clap_builder v4.3.5 [INFO] [stderr] Checking inotify v0.9.6 [INFO] [stderr] Checking serde_spanned v0.6.2 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking toml_datetime v0.6.2 [INFO] [stderr] Compiling http-body v0.4.5 [INFO] [stderr] Compiling pest_generator v2.6.1 [INFO] [stderr] Checking tungstenite v0.18.0 [INFO] [stderr] Checking tokio-stream v0.1.14 [INFO] [stderr] Compiling time v0.3.22 [INFO] [stderr] Checking async-channel v1.8.0 [INFO] [stderr] Checking filetime v0.2.21 [INFO] [stderr] Compiling bzip2-sys v0.1.11+1.0.8 [INFO] [stderr] Checking headers-core v0.2.0 [INFO] [stderr] Compiling httparse v1.8.0 [INFO] [stderr] Checking aho-corasick v0.7.20 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Checking atomic-waker v1.1.1 [INFO] [stderr] Compiling hashbrown v0.12.3 [INFO] [stderr] Compiling httpdate v1.0.2 [INFO] [stderr] Checking inlinable_string v0.1.15 [INFO] [stderr] Compiling tower-service v0.3.2 [INFO] [stderr] Compiling crc32fast v1.3.2 [INFO] [stderr] Checking winnow v0.4.7 [INFO] [stderr] Compiling percent-encoding v2.3.0 [INFO] [stderr] Compiling pulldown-cmark v0.9.3 [INFO] [stderr] Compiling pear v0.2.4 [INFO] [stderr] Compiling hyper v0.14.26 [INFO] [stderr] Checking globset v0.4.10 [INFO] [stderr] Checking toml_edit v0.19.10 [INFO] [stderr] Compiling stable-pattern v0.1.0 [INFO] [stderr] Compiling futures v0.3.28 [INFO] [stderr] Checking blocking v1.3.1 [INFO] [stderr] Checking clap v4.3.5 [INFO] [stderr] Compiling pest_derive v2.6.1 [INFO] [stderr] Checking headers v0.3.8 [INFO] [stderr] Checking notify v5.2.0 [INFO] [stderr] Checking tokio-tungstenite v0.18.0 [INFO] [stderr] Compiling devise_codegen v0.4.1 [INFO] [stderr] Checking tokio-native-tls v0.3.1 [INFO] [stderr] Checking async-executor v1.5.1 [INFO] [stderr] Checking thread_local v1.1.7 [INFO] [stderr] Compiling figment v0.10.10 [INFO] [stderr] Checking humantime v2.1.0 [INFO] [stderr] Compiling portable-atomic v1.3.3 [INFO] [stderr] Checking iana-time-zone v0.1.57 [INFO] [stderr] Compiling async-trait v0.1.68 [INFO] [stderr] Compiling unicode-segmentation v1.10.1 [INFO] [stderr] Compiling smallvec v1.10.0 [INFO] [stderr] Compiling state v0.5.3 [INFO] [stderr] Compiling either v1.8.1 [INFO] [stderr] Checking termcolor v1.2.0 [INFO] [stderr] Checking toml v0.7.4 [INFO] [stderr] Checking chrono v0.4.26 [INFO] [stderr] Compiling devise v0.4.1 [INFO] [stderr] Compiling rocket_http v0.5.0-rc.3 [INFO] [stderr] Checking ammonia v3.3.0 [INFO] [stderr] Checking env_logger v0.10.0 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Checking ignore v0.4.20 [INFO] [stderr] Checking handlebars v4.3.7 [INFO] [stderr] Checking async-global-executor v2.3.1 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Checking rayon-core v1.11.0 [INFO] [stderr] Checking notify-debouncer-mini v0.2.1 [INFO] [stderr] Checking clap_complete v4.3.1 [INFO] [stderr] Checking elasticlunr-rs v3.0.2 [INFO] [stderr] Checking toml v0.5.11 [INFO] [stderr] Checking opener v0.5.2 [INFO] [stderr] Checking miniz_oxide v0.7.1 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking kv-log-macro v1.0.7 [INFO] [stderr] Compiling backtrace v0.3.67 [INFO] [stderr] Compiling async-stream-impl v0.3.5 [INFO] [stderr] Compiling rocket v0.5.0-rc.3 [INFO] [stderr] Checking topological-sort v0.2.2 [INFO] [stderr] Compiling glob v0.3.1 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Checking hyper-tls v0.5.0 [INFO] [stderr] Checking warp v0.3.5 [INFO] [stderr] Checking ansi_term v0.12.1 [INFO] [stderr] Checking shlex v1.1.0 [INFO] [stderr] Checking ipnet v2.7.2 [INFO] [stderr] Checking gimli v0.27.3 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Checking clap v2.34.0 [INFO] [stderr] Checking reqwest v0.11.18 [INFO] [stderr] Checking flate2 v1.0.26 [INFO] [stderr] Checking async-stream v0.3.5 [INFO] [stderr] Checking async-std v1.12.0 [INFO] [stderr] Checking rayon v1.7.0 [INFO] [stderr] Compiling structopt-derive v0.4.18 [INFO] [stderr] Checking bzip2 v0.4.4 [INFO] [stderr] Compiling rocket_codegen v0.5.0-rc.3 [INFO] [stderr] Checking addr2line v0.19.0 [INFO] [stderr] Compiling synstructure v0.12.6 [INFO] [stderr] Checking console v0.15.7 [INFO] [stderr] Checking ubyte v0.10.3 [INFO] [stderr] Checking miniz_oxide v0.6.2 [INFO] [stderr] Checking time v0.1.45 [INFO] [stderr] Checking mdbook v0.4.30 [INFO] [stderr] Checking object v0.30.4 [INFO] [stderr] Checking atomic v0.5.3 [INFO] [stderr] Checking rustc-demangle v0.1.23 [INFO] [stderr] Checking number_prefix v0.4.0 [INFO] [stderr] Checking binascii v0.1.4 [INFO] [stderr] Checking indicatif v0.17.5 [INFO] [stderr] Checking zip v0.5.13 [INFO] [stderr] Checking tex-rs v0.2.8 [INFO] [stderr] Checking structopt v0.3.26 [INFO] [stderr] Checking texc-latex v0.1.6 [INFO] [stderr] Checking failure v0.1.8 [INFO] [stderr] Checking texcreate_lib v0.1.17 [INFO] [stderr] Checking texc-config v0.1.7 [INFO] [stderr] Checking texc-utils v0.1.6 (/opt/rustwide/workdir) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:77:9 [INFO] [stdout] | [INFO] [stdout] 77 | let mut temp = valid_templates(); [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/lib.rs:77:9 [INFO] [stdout] | [INFO] [stdout] 77 | let mut temp = valid_templates(); [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: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 24.64s [INFO] running `Command { std: "docker" "inspect" "e88f58c0e4d84aa60b62044d5b64b21a5264eab28cbf05675c8061f6f5c202a9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e88f58c0e4d84aa60b62044d5b64b21a5264eab28cbf05675c8061f6f5c202a9", kill_on_drop: false }` [INFO] [stdout] e88f58c0e4d84aa60b62044d5b64b21a5264eab28cbf05675c8061f6f5c202a9