[INFO] cloning repository https://github.com/camdencheek/poc-wasm-highlight [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/camdencheek/poc-wasm-highlight" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcamdencheek%2Fpoc-wasm-highlight", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcamdencheek%2Fpoc-wasm-highlight'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 853a0aec6c6bf38922175b1680bb3c50fb9c5ee4 [INFO] building camdencheek/poc-wasm-highlight against try#615edd3ad1cf6871c977dc900317cb6c2070fd6b for pr-97334 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcamdencheek%2Fpoc-wasm-highlight" "/workspace/builds/worker-9/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/camdencheek/poc-wasm-highlight on toolchain 615edd3ad1cf6871c977dc900317cb6c2070fd6b [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+615edd3ad1cf6871c977dc900317cb6c2070fd6b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/camdencheek/poc-wasm-highlight [INFO] finished tweaking git repo https://github.com/camdencheek/poc-wasm-highlight [INFO] tweaked toml for git repo https://github.com/camdencheek/poc-wasm-highlight written to /workspace/builds/worker-9/source/Cargo.toml [INFO] crate git repo https://github.com/camdencheek/poc-wasm-highlight already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+615edd3ad1cf6871c977dc900317cb6c2070fd6b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+615edd3ad1cf6871c977dc900317cb6c2070fd6b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 32d78553b8de62c7fd2402632a20e28cfa396ec4b3fc33a03623c926672deb6a [INFO] running `Command { std: "docker" "start" "-a" "32d78553b8de62c7fd2402632a20e28cfa396ec4b3fc33a03623c926672deb6a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "32d78553b8de62c7fd2402632a20e28cfa396ec4b3fc33a03623c926672deb6a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "32d78553b8de62c7fd2402632a20e28cfa396ec4b3fc33a03623c926672deb6a", kill_on_drop: false }` [INFO] [stdout] 32d78553b8de62c7fd2402632a20e28cfa396ec4b3fc33a03623c926672deb6a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+615edd3ad1cf6871c977dc900317cb6c2070fd6b" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c935d715d497e127c520380c2431ed8f7aa9e3818138073bf2f4bdfcfdb6520e [INFO] running `Command { std: "docker" "start" "-a" "c935d715d497e127c520380c2431ed8f7aa9e3818138073bf2f4bdfcfdb6520e", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Compiling rand_core v0.4.2 [INFO] [stderr] Compiling libc v0.2.91 [INFO] [stderr] Compiling syn v1.0.67 [INFO] [stderr] Compiling siphasher v0.2.3 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling serde_derive v1.0.125 [INFO] [stderr] Compiling serde v1.0.125 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling unicode-xid v0.0.4 [INFO] [stderr] Compiling string_cache_shared v0.3.0 [INFO] [stderr] Compiling quote v0.3.15 [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.73 [INFO] [stderr] Compiling matches v0.1.8 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling precomputed-hash v0.1.1 [INFO] [stderr] Compiling mac v0.1.1 [INFO] [stderr] Compiling new_debug_unreachable v1.0.4 [INFO] [stderr] Compiling bumpalo v3.6.1 [INFO] [stderr] Compiling rustc-serialize v0.3.24 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling lazy_static v0.2.11 [INFO] [stderr] Compiling utf-8 v0.7.5 [INFO] [stderr] Compiling itoa v0.4.7 [INFO] [stderr] Compiling tinyvec_macros v0.1.0 [INFO] [stderr] Compiling procedural-masquerade v0.1.7 [INFO] [stderr] Compiling crc32fast v1.2.1 [INFO] [stderr] Compiling wasm-bindgen v0.2.73 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling smallvec v0.3.4 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling bit-vec v0.6.3 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling safemem v0.3.3 [INFO] [stderr] Compiling hashbrown v0.9.1 [INFO] [stderr] Compiling bitflags v0.7.0 [INFO] [stderr] Compiling regex-syntax v0.6.23 [INFO] [stderr] Compiling linked-hash-map v0.5.4 [INFO] [stderr] Compiling base64 v0.13.0 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling xml-rs v0.8.3 [INFO] [stderr] Compiling wee_alloc v0.4.5 [INFO] [stderr] Compiling percent-encoding v1.0.1 [INFO] [stderr] Compiling mime v0.3.16 [INFO] [stderr] Compiling lazycell v1.3.0 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling memory_units v0.4.0 [INFO] [stderr] Compiling phf_shared v0.7.24 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling rand_jitter v0.1.4 [INFO] [stderr] Compiling unicode-bidi v0.3.4 [INFO] [stderr] Compiling tinyvec v1.1.1 [INFO] [stderr] Compiling synom v0.11.3 [INFO] [stderr] Compiling futf v0.1.4 [INFO] [stderr] Compiling unreachable v0.1.1 [INFO] [stderr] Compiling line-wrap v0.1.1 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling rand_xorshift v0.1.1 [INFO] [stderr] Compiling phf v0.7.24 [INFO] [stderr] Compiling walkdir v2.3.2 [INFO] [stderr] Compiling bit-set v0.5.2 [INFO] [stderr] Compiling yaml-rust v0.4.5 [INFO] [stderr] Compiling debug_unreachable v0.1.1 [INFO] [stderr] Compiling syn v0.11.11 [INFO] [stderr] Compiling tendril v0.4.2 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling indexmap v1.6.2 [INFO] [stderr] Compiling log v0.3.9 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling unicode-normalization v0.1.17 [INFO] [stderr] Compiling aho-corasick v0.7.15 [INFO] [stderr] Compiling idna v0.1.5 [INFO] [stderr] Compiling flate2 v1.0.20 [INFO] [stderr] Compiling url v1.7.2 [INFO] [stderr] Compiling mime-sniffer v0.1.2 [INFO] [stderr] Compiling phf_generator v0.7.24 [INFO] [stderr] Compiling phf_codegen v0.7.24 [INFO] [stderr] Compiling string_cache_codegen v0.4.4 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling regex v1.4.5 [INFO] [stderr] Compiling selectors v0.18.0 [INFO] [stderr] Compiling string_cache v0.6.2 [INFO] [stderr] Compiling fancy-regex v0.4.1 [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.73 [INFO] [stderr] Compiling markup5ever v0.5.0 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.73 [INFO] [stderr] Compiling cssparser v0.13.7 [INFO] [stderr] Compiling html5ever v0.20.0 [INFO] [stderr] Compiling cssparser-macros v0.3.6 [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.73 [INFO] [stderr] Compiling bincode v1.3.2 [INFO] [stderr] Compiling plist v1.1.0 [INFO] [stderr] Compiling syntect v4.4.0 (/opt/rustwide/workdir/syntect) [INFO] [stderr] Compiling js-sys v0.3.50 [INFO] [stderr] Compiling kuchiki v0.6.0 [INFO] [stderr] Compiling html-diff v0.0.6 [INFO] [stderr] Compiling web-sys v0.3.50 [INFO] [stderr] Compiling hl v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: function is never used: `highlight_ranges` [INFO] [stdout] --> src/lib.rs:113:4 [INFO] [stdout] | [INFO] [stdout] 113 | fn highlight_ranges(code: &str, ss: &SyntaxSet, syntax: &SyntaxReference, theme: &Theme, highlight_long_lines: bool, ranges: &[LineRange]... [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `LineRange` [INFO] [stdout] --> src/lib.rs:214:8 [INFO] [stdout] | [INFO] [stdout] 214 | struct LineRange{ [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `contains` [INFO] [stdout] --> src/lib.rs:220:8 [INFO] [stdout] | [INFO] [stdout] 220 | fn contains(&self, line_num: usize) -> bool { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 02s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: cssparser v0.13.7, selectors v0.18.0 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "c935d715d497e127c520380c2431ed8f7aa9e3818138073bf2f4bdfcfdb6520e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c935d715d497e127c520380c2431ed8f7aa9e3818138073bf2f4bdfcfdb6520e", kill_on_drop: false }` [INFO] [stdout] c935d715d497e127c520380c2431ed8f7aa9e3818138073bf2f4bdfcfdb6520e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+615edd3ad1cf6871c977dc900317cb6c2070fd6b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0649ae44487fb93e804b05270d143f3b04f97280cc65d38d013030fd98f915bd [INFO] running `Command { std: "docker" "start" "-a" "0649ae44487fb93e804b05270d143f3b04f97280cc65d38d013030fd98f915bd", kill_on_drop: false }` [INFO] [stdout] warning: function is never used: `highlight_ranges` [INFO] [stdout] --> src/lib.rs:113:4 [INFO] [stdout] | [INFO] [stdout] 113 | fn highlight_ranges(code: &str, ss: &SyntaxSet, syntax: &SyntaxReference, theme: &Theme, highlight_long_lines: bool, ranges: &[LineRange]... [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling hl v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: struct is never constructed: `LineRange` [INFO] [stdout] --> src/lib.rs:214:8 [INFO] [stdout] | [INFO] [stdout] 214 | struct LineRange{ [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `contains` [INFO] [stdout] --> src/lib.rs:220:8 [INFO] [stdout] | [INFO] [stdout] 220 | fn contains(&self, line_num: usize) -> bool { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `highlight_ranges` [INFO] [stdout] --> src/lib.rs:113:4 [INFO] [stdout] | [INFO] [stdout] 113 | fn highlight_ranges(code: &str, ss: &SyntaxSet, syntax: &SyntaxReference, theme: &Theme, highlight_long_lines: bool, ranges: &[LineRange]... [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `LineRange` [INFO] [stdout] --> src/lib.rs:214:8 [INFO] [stdout] | [INFO] [stdout] 214 | struct LineRange{ [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `contains` [INFO] [stdout] --> src/lib.rs:220:8 [INFO] [stdout] | [INFO] [stdout] 220 | fn contains(&self, line_num: usize) -> bool { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 9.75s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: cssparser v0.13.7, selectors v0.18.0 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2` [INFO] [stderr] Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/hl-12f14b8e0647bae1) [INFO] [stderr] Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/hlbin-1edcf250e5763303) [INFO] running `Command { std: "docker" "inspect" "0649ae44487fb93e804b05270d143f3b04f97280cc65d38d013030fd98f915bd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0649ae44487fb93e804b05270d143f3b04f97280cc65d38d013030fd98f915bd", kill_on_drop: false }` [INFO] [stdout] 0649ae44487fb93e804b05270d143f3b04f97280cc65d38d013030fd98f915bd