[INFO] cloning repository https://github.com/brson/rust-doc-tool [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/brson/rust-doc-tool" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbrson%2Frust-doc-tool", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbrson%2Frust-doc-tool'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 70b60a4125d5915e716a387a12431ba14b7fcdb7 [INFO] checking brson/rust-doc-tool against try#8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8 for pr-82565 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbrson%2Frust-doc-tool" "/workspace/builds/worker-7/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/brson/rust-doc-tool 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/brson/rust-doc-tool [INFO] finished tweaking git repo https://github.com/brson/rust-doc-tool [INFO] tweaked toml for git repo https://github.com/brson/rust-doc-tool written to /workspace/builds/worker-7/source/Cargo.toml [INFO] crate git repo https://github.com/brson/rust-doc-tool 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] Downloading crates ... [INFO] [stderr] Downloaded proc-macro-error v1.0.2 [INFO] [stderr] Downloaded siphasher v0.3.2 [INFO] [stderr] Downloaded structopt-derive v0.4.6 [INFO] [stderr] Downloaded structopt v0.3.13 [INFO] [stderr] Downloaded proc-macro-error-attr v1.0.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] a394e11c8fb4976d391f085ae81b37a744411a3a582035088f8c11ade4345097 [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" "a394e11c8fb4976d391f085ae81b37a744411a3a582035088f8c11ade4345097", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a394e11c8fb4976d391f085ae81b37a744411a3a582035088f8c11ade4345097", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a394e11c8fb4976d391f085ae81b37a744411a3a582035088f8c11ade4345097", kill_on_drop: false }` [INFO] [stdout] a394e11c8fb4976d391f085ae81b37a744411a3a582035088f8c11ade4345097 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] b789456963b5ac190aa8fbe7f02b0b3855bf5446fcdf16860160b9a348293c0c [INFO] running `Command { std: "docker" "start" "-a" "b789456963b5ac190aa8fbe7f02b0b3855bf5446fcdf16860160b9a348293c0c", kill_on_drop: false }` [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling syn v1.0.17 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling version_check v0.9.1 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling siphasher v0.3.2 [INFO] [stderr] Compiling pkg-config v0.3.17 [INFO] [stderr] Compiling cc v1.0.50 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling itoa v0.4.5 [INFO] [stderr] Checking new_debug_unreachable v1.0.4 [INFO] [stderr] Checking pin-project-lite v0.1.4 [INFO] [stderr] Checking mac v0.1.1 [INFO] [stderr] Checking foreign-types-shared v0.1.1 [INFO] [stderr] Compiling typenum v1.12.0 [INFO] [stderr] Checking pin-utils v0.1.0-alpha.4 [INFO] [stderr] Compiling httparse v1.3.4 [INFO] [stderr] Checking futures-sink v0.3.4 [INFO] [stderr] Checking precomputed-hash v0.1.1 [INFO] [stderr] Checking futures-io v0.3.4 [INFO] [stderr] Checking smallvec v1.3.0 [INFO] [stderr] Checking futures-task v0.3.4 [INFO] [stderr] Checking matches v0.1.8 [INFO] [stderr] Checking openssl-probe v0.1.2 [INFO] [stderr] Checking try-lock v0.2.2 [INFO] [stderr] Checking unicode-width v0.1.7 [INFO] [stderr] Checking tower-service v0.3.0 [INFO] [stderr] Checking percent-encoding v2.1.0 [INFO] [stderr] Compiling encoding_rs v0.8.22 [INFO] [stderr] Compiling v_htmlescape v0.4.5 [INFO] [stderr] Checking regex-syntax v0.6.17 [INFO] [stderr] Checking mime v0.3.16 [INFO] [stderr] Checking base64 v0.11.0 [INFO] [stderr] Checking termcolor v1.1.0 [INFO] [stderr] Checking futures-channel v0.3.4 [INFO] [stderr] Checking http v0.2.1 [INFO] [stderr] Checking thread_local v1.0.1 [INFO] [stderr] Checking foreign-types v0.3.2 [INFO] [stderr] Compiling phf_shared v0.8.0 [INFO] [stderr] Checking futf v0.1.4 [INFO] [stderr] Checking unicode-bidi v0.3.4 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking humantime v1.3.0 [INFO] [stderr] Checking unicode-normalization v0.1.12 [INFO] [stderr] Compiling libc v0.2.69 [INFO] [stderr] Compiling proc-macro2 v1.0.10 [INFO] [stderr] Compiling ryu v1.0.3 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.2 [INFO] [stderr] Compiling proc-macro-error v1.0.2 [INFO] [stderr] Checking net2 v0.2.33 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Compiling indexmap v1.3.2 [INFO] [stderr] Checking futures-util v0.3.4 [INFO] [stderr] Checking aho-corasick v0.7.10 [INFO] [stderr] Checking tendril v0.4.1 [INFO] [stderr] Compiling nom v4.2.3 [INFO] [stderr] Checking phf v0.8.0 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Checking clap v2.33.0 [INFO] [stderr] Checking mio v0.6.21 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling quote v1.0.3 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Checking idna v0.2.0 [INFO] [stderr] Compiling mime_guess v2.0.3 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand_pcg v0.2.1 [INFO] [stderr] Checking tokio v0.2.18 [INFO] [stderr] Compiling openssl-sys v0.9.55 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Checking generic-array v0.12.3 [INFO] [stderr] Checking http-body v0.3.1 [INFO] [stderr] Checking digest v0.8.1 [INFO] [stderr] Checking crypto-mac v0.7.0 [INFO] [stderr] Checking blake2 v0.8.1 [INFO] [stderr] Checking regex v1.3.7 [INFO] [stderr] Compiling openssl v0.10.29 [INFO] [stderr] Compiling native-tls v0.2.4 [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 env_logger v0.7.1 [INFO] [stderr] Checking tokio-util v0.3.1 [INFO] [stderr] Checking h2 v0.2.4 [INFO] [stderr] Checking tokio-tls v0.3.0 [INFO] [stderr] Compiling syn-mid v0.5.0 [INFO] [stderr] Compiling serde_derive v1.0.106 [INFO] [stderr] Compiling pin-project-internal v0.4.9 [INFO] [stderr] Compiling html5ever v0.25.1 [INFO] [stderr] Compiling v_escape_derive v0.5.6 [INFO] [stderr] Compiling structopt-derive v0.4.6 [INFO] [stderr] Checking v_escape v0.7.4 [INFO] [stderr] Checking pin-project v0.4.9 [INFO] [stderr] Checking hyper v0.13.5 [INFO] [stderr] Checking structopt v0.3.13 [INFO] [stderr] Checking hyper-tls v0.4.1 [INFO] [stderr] Checking serde v1.0.106 [INFO] [stderr] Checking string_cache v0.8.0 [INFO] [stderr] Checking url v2.1.1 [INFO] [stderr] Checking toml v0.5.6 [INFO] [stderr] Compiling serde_json v1.0.51 [INFO] [stderr] Checking serde_urlencoded v0.6.1 [INFO] [stderr] Checking reqwest v0.10.4 [INFO] [stderr] Compiling markup5ever v0.10.0 [INFO] [stderr] Checking xml5ever v0.16.1 [INFO] [stderr] Checking markup5ever_rcdom v0.1.0 [INFO] [stderr] Checking rust-doc-tool v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 58s [INFO] running `Command { std: "docker" "inspect" "b789456963b5ac190aa8fbe7f02b0b3855bf5446fcdf16860160b9a348293c0c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b789456963b5ac190aa8fbe7f02b0b3855bf5446fcdf16860160b9a348293c0c", kill_on_drop: false }` [INFO] [stdout] b789456963b5ac190aa8fbe7f02b0b3855bf5446fcdf16860160b9a348293c0c