[INFO] cloning repository https://github.com/Miniwoffer/mdbook-insigno [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Miniwoffer/mdbook-insigno" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMiniwoffer%2Fmdbook-insigno", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMiniwoffer%2Fmdbook-insigno'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 340658674b6398981b43db5b1a701b6728241a81 [INFO] checking Miniwoffer/mdbook-insigno against try#f6e2f78768c57172b99c3e85892f867894dc7e30 for pr-75502 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMiniwoffer%2Fmdbook-insigno" "/workspace/builds/worker-1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Miniwoffer/mdbook-insigno on toolchain f6e2f78768c57172b99c3e85892f867894dc7e30 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f6e2f78768c57172b99c3e85892f867894dc7e30" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Miniwoffer/mdbook-insigno [INFO] finished tweaking git repo https://github.com/Miniwoffer/mdbook-insigno [INFO] tweaked toml for git repo https://github.com/Miniwoffer/mdbook-insigno written to /workspace/builds/worker-1/source/Cargo.toml [INFO] crate git repo https://github.com/Miniwoffer/mdbook-insigno already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f6e2f78768c57172b99c3e85892f867894dc7e30" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded gitignore v1.0.6 [INFO] [stderr] Downloaded ammonia v3.1.0 [INFO] [stderr] Downloaded handlebars v3.0.1 [INFO] [stderr] Downloaded is-match v0.1.0 [INFO] [stderr] Downloaded open v1.4.0 [INFO] [stderr] Downloaded mdbook v0.3.7 [INFO] [stderr] Downloaded ws v0.9.1 [INFO] [stderr] Downloaded toml-query_derive v0.9.2 [INFO] [stderr] Downloaded pulldown-cmark v0.6.1 [INFO] [stderr] Downloaded strum v0.15.0 [INFO] [stderr] Downloaded toml-query v0.9.2 [INFO] [stderr] Downloaded elasticlunr-rs v2.3.6 [INFO] [stderr] Downloaded strum_macros v0.15.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+f6e2f78768c57172b99c3e85892f867894dc7e30" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ee99e5dece50bff45a88c0b171177310a3377df90afe13dec70dcde3be4a92e5 [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" "ee99e5dece50bff45a88c0b171177310a3377df90afe13dec70dcde3be4a92e5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ee99e5dece50bff45a88c0b171177310a3377df90afe13dec70dcde3be4a92e5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ee99e5dece50bff45a88c0b171177310a3377df90afe13dec70dcde3be4a92e5", kill_on_drop: false }` [INFO] [stdout] ee99e5dece50bff45a88c0b171177310a3377df90afe13dec70dcde3be4a92e5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+f6e2f78768c57172b99c3e85892f867894dc7e30" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 56f7bd8b55010d253234f61cf126bcc5a26b96231faf3e543942ac79ff521e2d [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" "56f7bd8b55010d253234f61cf126bcc5a26b96231faf3e543942ac79ff521e2d", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.10 [INFO] [stderr] Compiling syn v1.0.17 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Compiling ryu v1.0.3 [INFO] [stderr] Compiling siphasher v0.3.2 [INFO] [stderr] Checking matches v0.1.8 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Checking mac v0.1.1 [INFO] [stderr] Checking traitobject v0.1.0 [INFO] [stderr] Compiling httparse v1.3.4 [INFO] [stderr] Compiling cc v1.0.52 [INFO] [stderr] Compiling version_check v0.9.1 [INFO] [stderr] Checking precomputed-hash v0.1.1 [INFO] [stderr] Checking utf-8 v0.7.5 [INFO] [stderr] Checking percent-encoding v1.0.1 [INFO] [stderr] Compiling ucd-trie v0.1.3 [INFO] [stderr] Compiling ident_case v1.0.1 [INFO] [stderr] Compiling fnv v1.0.6 [INFO] [stderr] Checking regex-syntax v0.6.17 [INFO] [stderr] Checking typeable v0.1.2 [INFO] [stderr] Compiling maplit v1.0.2 [INFO] [stderr] Checking language-tags v0.2.2 [INFO] [stderr] Checking byte-tools v0.3.1 [INFO] [stderr] Checking modifier v0.1.0 [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stderr] Compiling pulldown-cmark v0.6.1 [INFO] [stderr] Checking opaque-debug v0.2.3 [INFO] [stderr] Checking sequence_trie v0.3.6 [INFO] [stderr] Checking fake-simd v0.1.2 [INFO] [stderr] Checking is-match v0.1.0 [INFO] [stderr] Checking strum v0.15.0 [INFO] [stderr] Checking termcolor v1.1.0 [INFO] [stderr] Checking glob v0.2.11 [INFO] [stderr] Checking remove_dir_all v0.5.2 [INFO] [stderr] Checking shlex v0.1.1 [INFO] [stderr] Checking open v1.4.0 [INFO] [stderr] Checking unicode-normalization v0.1.12 [INFO] [stderr] Checking thread_local v1.0.1 [INFO] [stderr] Checking unicode-bidi v0.3.4 [INFO] [stderr] Checking futf v0.1.4 [INFO] [stderr] Compiling phf_shared v0.8.0 [INFO] [stderr] Checking getopts v0.2.21 [INFO] [stderr] Compiling pest v2.1.3 [INFO] [stderr] Checking block-padding v0.1.5 [INFO] [stderr] Checking humantime v1.3.0 [INFO] [stderr] Compiling libc v0.2.69 [INFO] [stderr] Compiling unicase v1.4.2 [INFO] [stderr] Checking typemap v0.3.3 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Compiling error-chain v0.12.2 [INFO] [stderr] Checking time v0.1.43 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking net2 v0.2.33 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking inotify-sys v0.1.3 [INFO] [stderr] Checking filetime v0.2.9 [INFO] [stderr] Checking string_cache v0.8.0 [INFO] [stderr] Checking base64 v0.9.3 [INFO] [stderr] Checking aho-corasick v0.7.10 [INFO] [stderr] Checking log v0.3.9 [INFO] [stderr] Checking generic-array v0.12.3 [INFO] [stderr] Checking tendril v0.4.1 [INFO] [stderr] Checking gitignore v1.0.6 [INFO] [stderr] Compiling serde_json v1.0.51 [INFO] [stderr] Checking plugin v0.2.6 [INFO] [stderr] Checking bytes v0.4.12 [INFO] [stderr] Checking inotify v0.7.0 [INFO] [stderr] Checking rand_pcg v0.2.1 [INFO] [stderr] Checking mime v0.2.6 [INFO] [stderr] Checking mio v0.6.21 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Checking chrono v0.4.11 [INFO] [stderr] Checking digest v0.8.1 [INFO] [stderr] Checking block-buffer v0.7.3 [INFO] [stderr] Checking idna v0.1.5 [INFO] [stderr] Checking idna v0.2.0 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Compiling quote v1.0.3 [INFO] [stderr] Compiling phf_shared v0.7.24 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling backtrace-sys v0.1.36 [INFO] [stderr] Checking sha-1 v0.8.2 [INFO] [stderr] Compiling pest_meta v2.1.3 [INFO] [stderr] Compiling phf v0.7.24 [INFO] [stderr] Checking mio-extras v2.0.6 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Checking regex v1.3.7 [INFO] [stderr] Checking url v1.7.2 [INFO] [stderr] Checking url v2.1.1 [INFO] [stderr] Checking notify v4.0.15 [INFO] [stderr] Checking tempfile v3.1.0 [INFO] [stderr] Checking hyper v0.10.16 [INFO] [stderr] Checking backtrace v0.3.46 [INFO] [stderr] Compiling phf_generator v0.7.24 [INFO] [stderr] Checking ws v0.9.1 [INFO] [stderr] Compiling phf_codegen v0.7.24 [INFO] [stderr] Compiling mime_guess v1.8.8 [INFO] [stderr] Checking env_logger v0.6.2 [INFO] [stderr] Compiling phf_generator v0.8.0 [INFO] [stderr] Compiling phf_codegen v0.8.0 [INFO] [stderr] Compiling string_cache_codegen v0.5.1 [INFO] [stderr] Checking iron v0.6.1 [INFO] [stderr] Checking mount v0.4.0 [INFO] [stderr] Checking staticfile v0.5.0 [INFO] [stderr] Compiling darling_core v0.8.6 [INFO] [stderr] Compiling strum_macros v0.15.0 [INFO] [stderr] Compiling synstructure v0.12.3 [INFO] [stderr] Compiling pest_generator v2.1.3 [INFO] [stderr] Compiling darling_macro v0.8.6 [INFO] [stderr] Compiling darling v0.8.6 [INFO] [stderr] Compiling toml-query_derive v0.9.2 [INFO] [stderr] Compiling serde_derive v1.0.106 [INFO] [stderr] Compiling html5ever v0.25.1 [INFO] [stderr] Compiling failure_derive v0.1.7 [INFO] [stderr] Compiling pest_derive v2.1.0 [INFO] [stderr] Checking handlebars v3.0.1 [INFO] [stderr] Checking failure v0.1.7 [INFO] [stderr] Checking toml-query v0.9.2 [INFO] [stderr] Compiling markup5ever v0.10.0 [INFO] [stderr] Checking elasticlunr-rs v2.3.6 [INFO] [stderr] Checking xml5ever v0.16.1 [INFO] [stderr] Checking markup5ever_rcdom v0.1.0 [INFO] [stderr] Checking ammonia v3.1.0 [INFO] [stderr] Checking mdbook v0.3.7 [INFO] [stderr] Checking mdbook-insigno v0.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `ArgMatches` [INFO] [stdout] --> src/bin/mdbook-insigno.rs:11:22 [INFO] [stdout] | [INFO] [stdout] 11 | use clap::{App, Arg, ArgMatches, SubCommand}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Stderr`, `Write` [INFO] [stdout] --> src/bin/mdbook-insigno.rs:14:15 [INFO] [stdout] | [INFO] [stdout] 14 | use std::io::{Write, Stderr}; [INFO] [stdout] | ^^^^^ ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fs` [INFO] [stdout] --> src/bin/mdbook-insigno.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | use std::fs; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Chapter` [INFO] [stdout] --> src/bin/mdbook-insigno.rs:17:34 [INFO] [stdout] | [INFO] [stdout] 17 | use mdbook::book::{Book,BookItem,Chapter}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Error` [INFO] [stdout] --> src/bin/mdbook-insigno.rs:18:22 [INFO] [stdout] | [INFO] [stdout] 18 | use mdbook::errors::{Error,Result}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ArgMatches` [INFO] [stdout] --> src/bin/mdbook-insigno.rs:11:22 [INFO] [stdout] | [INFO] [stdout] 11 | use clap::{App, Arg, ArgMatches, SubCommand}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Stderr`, `Write` [INFO] [stdout] --> src/bin/mdbook-insigno.rs:14:15 [INFO] [stdout] | [INFO] [stdout] 14 | use std::io::{Write, Stderr}; [INFO] [stdout] | ^^^^^ ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fs` [INFO] [stdout] --> src/bin/mdbook-insigno.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | use std::fs; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Chapter` [INFO] [stdout] --> src/bin/mdbook-insigno.rs:17:34 [INFO] [stdout] | [INFO] [stdout] 17 | use mdbook::book::{Book,BookItem,Chapter}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Error` [INFO] [stdout] --> src/bin/mdbook-insigno.rs:18:22 [INFO] [stdout] | [INFO] [stdout] 18 | use mdbook::errors::{Error,Result}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `uml_cmd` [INFO] [stdout] --> src/bin/mdbook-insigno.rs:42:9 [INFO] [stdout] | [INFO] [stdout] 42 | let uml_cmd = match ctx.config.get("insigno-uml-cmd") { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_uml_cmd` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `renderer` [INFO] [stdout] --> src/bin/mdbook-insigno.rs:79:33 [INFO] [stdout] | [INFO] [stdout] 79 | fn supports_renderer(&self, renderer: &str) -> bool { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_renderer` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `uml_cmd` [INFO] [stdout] --> src/bin/mdbook-insigno.rs:42:9 [INFO] [stdout] | [INFO] [stdout] 42 | let uml_cmd = match ctx.config.get("insigno-uml-cmd") { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_uml_cmd` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `renderer` [INFO] [stdout] --> src/bin/mdbook-insigno.rs:79:33 [INFO] [stdout] | [INFO] [stdout] 79 | fn supports_renderer(&self, renderer: &str) -> bool { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_renderer` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/bin/mdbook-insigno.rs:130:13 [INFO] [stdout] | [INFO] [stdout] 130 | let mut git = Command::new("/usr/bin/git") [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/bin/mdbook-insigno.rs:137:13 [INFO] [stdout] | [INFO] [stdout] 137 | let mut git = Command::new("/usr/bin/git") [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/bin/mdbook-insigno.rs:143:9 [INFO] [stdout] | [INFO] [stdout] 143 | let mut git = Command::new("/root/.dotnet/tools/puml-gen") [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/bin/mdbook-insigno.rs:130:13 [INFO] [stdout] | [INFO] [stdout] 130 | let mut git = Command::new("/usr/bin/git") [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/bin/mdbook-insigno.rs:137:13 [INFO] [stdout] | [INFO] [stdout] 137 | let mut git = Command::new("/usr/bin/git") [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/bin/mdbook-insigno.rs:143:9 [INFO] [stdout] | [INFO] [stdout] 143 | let mut git = Command::new("/root/.dotnet/tools/puml-gen") [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 49s [INFO] running `Command { std: "docker" "inspect" "56f7bd8b55010d253234f61cf126bcc5a26b96231faf3e543942ac79ff521e2d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "56f7bd8b55010d253234f61cf126bcc5a26b96231faf3e543942ac79ff521e2d", kill_on_drop: false }` [INFO] [stdout] 56f7bd8b55010d253234f61cf126bcc5a26b96231faf3e543942ac79ff521e2d