[INFO] cloning repository https://github.com/younata/mdbook-api [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/younata/mdbook-api" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyounata%2Fmdbook-api", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyounata%2Fmdbook-api'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 7e31f682c5a11b7a307898a1822bf74d1cdb7250 [INFO] checking younata/mdbook-api against beta for pr-78714 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyounata%2Fmdbook-api" "/workspace/builds/worker-0/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/younata/mdbook-api on toolchain beta [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/younata/mdbook-api [INFO] finished tweaking git repo https://github.com/younata/mdbook-api [INFO] tweaked toml for git repo https://github.com/younata/mdbook-api written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate git repo https://github.com/younata/mdbook-api already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "fetch" "--locked" "--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 ammonia v1.2.0 [INFO] [stderr] Downloaded is-match v0.1.0 [INFO] [stderr] Downloaded toml-query v0.7.0 [INFO] [stderr] Downloaded elasticlunr-rs v2.3.4 [INFO] [stderr] Downloaded mdbook v0.2.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c41fe996fce61e600ed05229a1730c81aa9b3184e0e7ef127449417a80f80120 [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" "c41fe996fce61e600ed05229a1730c81aa9b3184e0e7ef127449417a80f80120", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c41fe996fce61e600ed05229a1730c81aa9b3184e0e7ef127449417a80f80120", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c41fe996fce61e600ed05229a1730c81aa9b3184e0e7ef127449417a80f80120", kill_on_drop: false }` [INFO] [stdout] c41fe996fce61e600ed05229a1730c81aa9b3184e0e7ef127449417a80f80120 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1bc9aecbe64c66c2008c63582d3bc319c3c3817bfc7374ce8004ec84026b6432 [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" "1bc9aecbe64c66c2008c63582d3bc319c3c3817bfc7374ce8004ec84026b6432", 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] Compiling syn v0.15.29 [INFO] [stderr] Compiling serde v1.0.89 [INFO] [stderr] Compiling regex v1.1.3 [INFO] [stderr] Compiling itoa v0.4.3 [INFO] [stderr] Compiling pulldown-cmark v0.1.2 [INFO] [stderr] Checking is-match v0.1.0 [INFO] [stderr] Checking maplit v1.0.1 [INFO] [stderr] Checking strum v0.11.0 [INFO] [stderr] Checking open v1.2.2 [INFO] [stderr] Compiling pest v2.1.0 [INFO] [stderr] Checking getopts v0.2.18 [INFO] [stderr] Checking itertools v0.7.11 [INFO] [stderr] Compiling ryu v0.2.7 [INFO] [stderr] Checking iovec v0.1.2 [INFO] [stderr] Checking net2 v0.2.33 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Checking inotify-sys v0.1.3 [INFO] [stderr] Checking filetime v0.2.4 [INFO] [stderr] Checking aho-corasick v0.7.1 [INFO] [stderr] Checking backtrace-sys v0.1.28 [INFO] [stderr] Checking tempdir v0.3.7 [INFO] [stderr] Checking inotify v0.6.1 [INFO] [stderr] Checking bytes v0.4.12 [INFO] [stderr] Checking chrono v0.4.6 [INFO] [stderr] Checking backtrace v0.3.14 [INFO] [stderr] Checking rand v0.6.5 [INFO] [stderr] Compiling string_cache_codegen v0.4.2 [INFO] [stderr] Checking mount v0.4.0 [INFO] [stderr] Checking mio v0.6.16 [INFO] [stderr] Checking error-chain v0.12.0 [INFO] [stderr] Checking staticfile v0.5.0 [INFO] [stderr] Compiling string_cache v0.7.3 [INFO] [stderr] Compiling pest_meta v2.1.0 [INFO] [stderr] Checking tempfile v3.0.7 [INFO] [stderr] Checking mio-extras v2.0.5 [INFO] [stderr] Checking ws v0.7.9 [INFO] [stderr] Checking notify v4.0.10 [INFO] [stderr] Checking env_logger v0.5.13 [INFO] [stderr] Compiling pest_generator v2.1.0 [INFO] [stderr] Compiling synstructure v0.10.1 [INFO] [stderr] Compiling serde_derive v1.0.89 [INFO] [stderr] Compiling html5ever v0.22.5 [INFO] [stderr] Compiling pest_derive v2.1.0 [INFO] [stderr] Compiling strum_macros v0.11.0 [INFO] [stderr] Compiling failure_derive v0.1.5 [INFO] [stderr] Checking failure v0.1.5 [INFO] [stderr] Checking serde_json v1.0.39 [INFO] [stderr] Checking toml v0.4.10 [INFO] [stderr] Checking toml-query v0.7.0 [INFO] [stderr] Checking handlebars v1.1.0 [INFO] [stderr] Checking elasticlunr-rs v2.3.4 [INFO] [stderr] Compiling markup5ever v0.7.5 [INFO] [stderr] Checking ammonia v1.2.0 [INFO] [stderr] Checking mdbook v0.2.3 [INFO] [stderr] Checking mdbook-api v0.4.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `Deserialize`, `Serialize` [INFO] [stdout] --> tests/cli.rs:10:13 [INFO] [stdout] | [INFO] [stdout] 10 | use serde::{Serialize, Deserialize}; [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 50s [INFO] running `Command { std: "docker" "inspect" "1bc9aecbe64c66c2008c63582d3bc319c3c3817bfc7374ce8004ec84026b6432", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1bc9aecbe64c66c2008c63582d3bc319c3c3817bfc7374ce8004ec84026b6432", kill_on_drop: false }` [INFO] [stdout] 1bc9aecbe64c66c2008c63582d3bc319c3c3817bfc7374ce8004ec84026b6432