[INFO] cloning repository https://github.com/MemoOfLilyann/faq [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/MemoOfLilyann/faq" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMemoOfLilyann%2Ffaq", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMemoOfLilyann%2Ffaq'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 80207f34f841378b02d4b4d5902d4e1714fd4d93 [INFO] checking MemoOfLilyann/faq against master#3aedcf06b73fc36feeebca3d579e1d2a6c40acc5 for pr-65819 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMemoOfLilyann%2Ffaq" "/workspace/builds/worker-4/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/MemoOfLilyann/faq on toolchain 3aedcf06b73fc36feeebca3d579e1d2a6c40acc5 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3aedcf06b73fc36feeebca3d579e1d2a6c40acc5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/MemoOfLilyann/faq [INFO] finished tweaking git repo https://github.com/MemoOfLilyann/faq [INFO] tweaked toml for git repo https://github.com/MemoOfLilyann/faq written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate git repo https://github.com/MemoOfLilyann/faq already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3aedcf06b73fc36feeebca3d579e1d2a6c40acc5" "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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:c46a2d1a26fb48b37929c74ca49dd9409f2375a0a3bdb8fe07617f3ffccaa889" "/opt/rustwide/cargo-home/bin/cargo" "+3aedcf06b73fc36feeebca3d579e1d2a6c40acc5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 879112d5a333c9c818271ac1687867738bb4eb1054f878f71657f88903c4c9ac [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" "879112d5a333c9c818271ac1687867738bb4eb1054f878f71657f88903c4c9ac", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "879112d5a333c9c818271ac1687867738bb4eb1054f878f71657f88903c4c9ac", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "879112d5a333c9c818271ac1687867738bb4eb1054f878f71657f88903c4c9ac", kill_on_drop: false }` [INFO] [stdout] 879112d5a333c9c818271ac1687867738bb4eb1054f878f71657f88903c4c9ac [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:c46a2d1a26fb48b37929c74ca49dd9409f2375a0a3bdb8fe07617f3ffccaa889" "/opt/rustwide/cargo-home/bin/cargo" "+3aedcf06b73fc36feeebca3d579e1d2a6c40acc5" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 451920e0516ea7927c89f98d6847c230aa5a32ae386f152ecaeb0d64957c741a [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" "451920e0516ea7927c89f98d6847c230aa5a32ae386f152ecaeb0d64957c741a", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling syn v1.0.48 [INFO] [stderr] Compiling serde_derive v1.0.117 [INFO] [stderr] Compiling serde v1.0.117 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling ucd-trie v0.1.3 [INFO] [stderr] Compiling cc v1.0.62 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling crc32fast v1.2.1 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Compiling libc v0.2.80 [INFO] [stderr] Compiling serde_json v1.0.59 [INFO] [stderr] Compiling maplit v1.0.2 [INFO] [stderr] Checking safemem v0.3.3 [INFO] [stderr] Checking hashbrown v0.9.1 [INFO] [stderr] Checking bytes v0.5.6 [INFO] [stderr] Checking itoa v0.4.6 [INFO] [stderr] Checking adler v0.2.3 [INFO] [stderr] Checking base64 v0.12.3 [INFO] [stderr] Checking xml-rs v0.8.3 [INFO] [stderr] Checking linked-hash-map v0.5.3 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Checking lazycell v1.3.0 [INFO] [stderr] Checking once_cell v1.5.2 [INFO] [stderr] Checking glob v0.3.0 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling nom v4.2.3 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling miniz_oxide v0.4.3 [INFO] [stderr] Compiling indexmap v1.6.0 [INFO] [stderr] Checking line-wrap v0.1.1 [INFO] [stderr] Compiling pest v2.1.3 [INFO] [stderr] Checking buf-min v0.4.0 [INFO] [stderr] Checking byteorder v1.3.4 [INFO] [stderr] Checking log v0.4.11 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Checking yaml-rust v0.4.4 [INFO] [stderr] Compiling onig_sys v69.5.1 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Checking pulldown-cmark v0.8.0 [INFO] [stderr] Checking flate2 v1.0.19 [INFO] [stderr] Compiling pest_meta v2.1.3 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Compiling pest_generator v2.1.3 [INFO] [stderr] Compiling v_escape_derive v0.8.4 [INFO] [stderr] Compiling pest_derive v2.1.0 [INFO] [stderr] Checking onig v6.1.0 [INFO] [stderr] Checking v_escape v0.15.0 [INFO] [stderr] Checking v_htmlescape v0.12.0 [INFO] [stderr] Checking plist v1.0.0 [INFO] [stderr] Checking bincode v1.3.1 [INFO] [stderr] Checking toml v0.5.7 [INFO] [stderr] Checking handlebars v3.5.1 [INFO] [stderr] Checking syntect v4.4.0 [INFO] [stderr] Checking rust-zh-faq v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 27s [INFO] running `Command { std: "docker" "inspect" "451920e0516ea7927c89f98d6847c230aa5a32ae386f152ecaeb0d64957c741a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "451920e0516ea7927c89f98d6847c230aa5a32ae386f152ecaeb0d64957c741a", kill_on_drop: false }` [INFO] [stdout] 451920e0516ea7927c89f98d6847c230aa5a32ae386f152ecaeb0d64957c741a