[INFO] cloning repository https://github.com/Hoverbear/rust-rosetta [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Hoverbear/rust-rosetta" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHoverbear%2Frust-rosetta", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHoverbear%2Frust-rosetta'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 1c95618a16805cda39a01fe1917e85b8d079bec5 [INFO] documenting Hoverbear/rust-rosetta against 1.61.0 for beta-1.62-rustdoc-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHoverbear%2Frust-rosetta" "/workspace/builds/worker-14/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Hoverbear/rust-rosetta on toolchain 1.61.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-14/source/rust-toolchain [INFO] started tweaking git repo https://github.com/Hoverbear/rust-rosetta [INFO] finished tweaking git repo https://github.com/Hoverbear/rust-rosetta [INFO] tweaked toml for git repo https://github.com/Hoverbear/rust-rosetta written to /workspace/builds/worker-14/source/Cargo.toml [INFO] crate git repo https://github.com/Hoverbear/rust-rosetta already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "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] [stderr] Downloading crates ... [INFO] [stderr] Downloaded gtk v0.4.1 [INFO] [stderr] Downloaded crypto-common v0.1.2 [INFO] [stderr] Downloaded digest v0.10.2 [INFO] [stderr] Downloaded cairo-rs v0.4.1 [INFO] [stderr] Downloaded gdk-pixbuf-sys v0.6.0 [INFO] [stderr] Downloaded statrs v0.13.0 [INFO] [stderr] Downloaded factorial v0.2.1 [INFO] [stderr] Downloaded ncurses v5.101.0 [INFO] [stderr] Downloaded primes v0.3.0 [INFO] [stderr] Downloaded primal v0.3.0 [INFO] [stderr] Downloaded hamming v0.1.3 [INFO] [stderr] Downloaded raster v0.2.0 [INFO] [stderr] Downloaded primal-estimate v0.3.1 [INFO] [stderr] Downloaded primal-bit v0.3.0 [INFO] [stderr] Downloaded windows_macros v0.7.0 [INFO] [stderr] Downloaded pathdiff v0.1.0 [INFO] [stderr] Downloaded primal-sieve v0.3.1 [INFO] [stderr] Downloaded windows v0.7.0 [INFO] [stderr] Downloaded svg v0.10.0 [INFO] [stderr] Downloaded pango v0.4.0 [INFO] [stderr] Downloaded pango-sys v0.6.0 [INFO] [stderr] Downloaded gio v0.4.1 [INFO] [stderr] Downloaded gdk v0.8.0 [INFO] [stderr] Downloaded cairo-sys-rs v0.6.0 [INFO] [stderr] Downloaded gtk-sys v0.6.0 [INFO] [stderr] Downloaded gnuplot v0.0.37 [INFO] [stderr] Downloaded math v0.10.0 [INFO] [stderr] Downloaded gdk-sys v0.6.0 [INFO] [stderr] Downloaded convert-base v1.1.0 [INFO] [stderr] Downloaded ord_subset v3.1.1 [INFO] [stderr] Downloaded gdk-pixbuf v0.4.0 [INFO] [stderr] Downloaded bmp v0.5.0 [INFO] [stderr] Downloaded atk-sys v0.6.0 [INFO] [stderr] Downloaded decimal v2.0.4 [INFO] [stderr] Downloaded winsafe v0.0.9 [INFO] [stderr] Downloaded term-painter v0.2.4 [INFO] [stderr] Downloaded windows_gen v0.7.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 80506413ac80dca5a4bbdb113be1470b8fed1ff38c699111d349a971a43dae21 [INFO] running `Command { std: "docker" "start" "-a" "80506413ac80dca5a4bbdb113be1470b8fed1ff38c699111d349a971a43dae21", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "80506413ac80dca5a4bbdb113be1470b8fed1ff38c699111d349a971a43dae21", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "80506413ac80dca5a4bbdb113be1470b8fed1ff38c699111d349a971a43dae21", kill_on_drop: false }` [INFO] [stdout] 80506413ac80dca5a4bbdb113be1470b8fed1ff38c699111d349a971a43dae21 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "RUSTDOCFLAGS=--cap-lints=warn" "-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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d0dc941e9bc9416c386cf4e1133e64d5a861d70c8b51978f18bf8a440e6ea73b [INFO] running `Command { std: "docker" "start" "-a" "d0dc941e9bc9416c386cf4e1133e64d5a861d70c8b51978f18bf8a440e6ea73b", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.123 [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling syn v1.0.67 [INFO] [stderr] Compiling log v0.4.16 [INFO] [stderr] Compiling cc v1.0.67 [INFO] [stderr] Compiling pkg-config v0.3.19 [INFO] [stderr] Checking futures-core v0.3.13 [INFO] [stderr] Checking itoa v0.4.7 [INFO] [stderr] Compiling serde_derive v1.0.123 [INFO] [stderr] Checking bytes v0.5.6 [INFO] [stderr] Compiling serde v1.0.123 [INFO] [stderr] Checking pin-project-lite v0.2.5 [INFO] [stderr] Checking pin-project-lite v0.1.12 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Checking matches v0.1.8 [INFO] [stderr] Checking bytes v1.0.1 [INFO] [stderr] Checking foreign-types-shared v0.1.1 [INFO] [stderr] Compiling openssl v0.10.32 [INFO] [stderr] Checking futures-io v0.3.13 [INFO] [stderr] Checking futures-task v0.3.13 [INFO] [stderr] Compiling native-tls v0.2.7 [INFO] [stderr] Compiling httparse v1.3.5 [INFO] [stderr] Checking tinyvec_macros v0.1.0 [INFO] [stderr] Checking futures-sink v0.3.13 [INFO] [stderr] Checking hashbrown v0.9.1 [INFO] [stderr] Checking try-lock v0.2.3 [INFO] [stderr] Checking openssl-probe v0.1.2 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Checking gimli v0.23.0 [INFO] [stderr] Compiling encoding_rs v0.8.28 [INFO] [stderr] Checking httpdate v0.3.2 [INFO] [stderr] Checking adler v1.0.2 [INFO] [stderr] Checking tower-service v0.3.1 [INFO] [stderr] Checking rustc-demangle v0.1.18 [INFO] [stderr] Checking mime v0.3.16 [INFO] [stderr] Checking object v0.23.0 [INFO] [stderr] Checking semver-parser v0.7.0 [INFO] [stderr] Checking regex-syntax v0.6.22 [INFO] [stderr] Checking base64 v0.13.0 [INFO] [stderr] Compiling anyhow v1.0.38 [INFO] [stderr] Compiling unicode-segmentation v1.9.0 [INFO] [stderr] Checking unicode-width v0.1.8 [INFO] [stderr] Checking ipnet v2.3.0 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking pathdiff v0.1.0 [INFO] [stderr] Checking humantime v2.1.0 [INFO] [stderr] Checking termcolor v1.1.3 [INFO] [stderr] Checking percent-encoding v1.0.1 [INFO] [stderr] Checking difference v2.0.0 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Checking tracing-core v0.1.17 [INFO] [stderr] Compiling error-chain v0.12.4 [INFO] [stderr] Checking foreign-types v0.3.2 [INFO] [stderr] Checking unicode-bidi v0.3.4 [INFO] [stderr] Checking form_urlencoded v1.0.1 [INFO] [stderr] Checking tinyvec v1.1.1 [INFO] [stderr] Compiling indexmap v1.6.1 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Checking futures-util v0.3.13 [INFO] [stderr] Checking futures-channel v0.3.13 [INFO] [stderr] Checking http v0.2.3 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking tracing v0.1.25 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Compiling heck v0.3.2 [INFO] [stderr] Compiling openssl-sys v0.9.60 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Checking unicode-normalization v0.1.17 [INFO] [stderr] Checking net2 v0.2.37 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking socket2 v0.3.19 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking mio v0.6.23 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Compiling mime_guess v2.0.3 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking regex v1.4.6 [INFO] [stderr] Checking addr2line v0.14.1 [INFO] [stderr] Checking http-body v0.3.1 [INFO] [stderr] Checking idna v0.2.2 [INFO] [stderr] Checking tokio v0.2.25 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking backtrace v0.3.56 [INFO] [stderr] Checking url v2.2.1 [INFO] [stderr] Checking env_logger v0.9.0 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Checking tokio-util v0.3.1 [INFO] [stderr] Checking tokio-tls v0.3.1 [INFO] [stderr] Compiling pin-project-internal v1.0.5 [INFO] [stderr] Compiling structopt-derive v0.4.18 [INFO] [stderr] Checking pin-project v1.0.5 [INFO] [stderr] Checking tracing-futures v0.2.5 [INFO] [stderr] Checking h2 v0.2.7 [INFO] [stderr] Checking structopt v0.3.26 [INFO] [stderr] Checking hyper v0.13.10 [INFO] [stderr] Checking serde_urlencoded v0.7.0 [INFO] [stderr] Checking semver v0.9.0 [INFO] [stderr] Checking toml v0.4.10 [INFO] [stderr] Checking cargo_metadata v0.6.4 [INFO] [stderr] Checking hyper-tls v0.4.3 [INFO] [stderr] Checking reqwest v0.10.10 [INFO] [stderr] Checking find-unimplemented-tasks v0.1.0 (/opt/rustwide/workdir/tasks/rosetta-code/find-unimplemented-tasks) [INFO] [stderr] Checking meta v0.1.0 (/opt/rustwide/workdir/meta) [INFO] [stderr] Documenting rust-rosetta v0.0.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 27.85s [INFO] running `Command { std: "docker" "inspect" "d0dc941e9bc9416c386cf4e1133e64d5a861d70c8b51978f18bf8a440e6ea73b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d0dc941e9bc9416c386cf4e1133e64d5a861d70c8b51978f18bf8a440e6ea73b", kill_on_drop: false }` [INFO] [stdout] d0dc941e9bc9416c386cf4e1133e64d5a861d70c8b51978f18bf8a440e6ea73b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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=warn" "-e" "DOCS_RS=1" "-e" "RUSTC_BOOTSTRAP=1" "-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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "rustdoc" "--lib" "-Zrustdoc-map" "--frozen" "--message-format=json" "--" "-Z" "unstable-options" "--document-private-items", kill_on_drop: false }` [INFO] [stdout] 0c4111b0a8a5680fab880ed979d8274b554c100925a25028a29c51c907f7e81f [INFO] running `Command { std: "docker" "start" "-a" "0c4111b0a8a5680fab880ed979d8274b554c100925a25028a29c51c907f7e81f", kill_on_drop: false }` [INFO] [stderr] error: no library targets found in package `rust-rosetta` [INFO] running `Command { std: "docker" "inspect" "0c4111b0a8a5680fab880ed979d8274b554c100925a25028a29c51c907f7e81f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0c4111b0a8a5680fab880ed979d8274b554c100925a25028a29c51c907f7e81f", kill_on_drop: false }` [INFO] [stdout] 0c4111b0a8a5680fab880ed979d8274b554c100925a25028a29c51c907f7e81f