[INFO] cloning repository https://github.com/luoshuqi/forward [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/luoshuqi/forward" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fluoshuqi%2Fforward", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fluoshuqi%2Fforward'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b1c0535fb162b966c4187003d8a605aec832aa49 [INFO] checking luoshuqi/forward against master#1f81f906893d166d05fb4839f169983f2b564cc7 for pr-135167 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fluoshuqi%2Fforward" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/luoshuqi/forward on toolchain 1f81f906893d166d05fb4839f169983f2b564cc7 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f81f906893d166d05fb4839f169983f2b564cc7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/luoshuqi/forward [INFO] finished tweaking git repo https://github.com/luoshuqi/forward [INFO] tweaked toml for git repo https://github.com/luoshuqi/forward written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/luoshuqi/forward already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f81f906893d166d05fb4839f169983f2b564cc7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded conerror v0.1.8 [INFO] [stderr] Downloaded conerror_macro v0.1.5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1f81f906893d166d05fb4839f169983f2b564cc7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] de096b0f881955ee4f5bb0db01041baa973970445a56d9dc8b431b0c671fc728 [INFO] running `Command { std: "docker" "start" "-a" "de096b0f881955ee4f5bb0db01041baa973970445a56d9dc8b431b0c671fc728", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "de096b0f881955ee4f5bb0db01041baa973970445a56d9dc8b431b0c671fc728", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "de096b0f881955ee4f5bb0db01041baa973970445a56d9dc8b431b0c671fc728", kill_on_drop: false }` [INFO] [stdout] de096b0f881955ee4f5bb0db01041baa973970445a56d9dc8b431b0c671fc728 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "RUSTDOCFLAGS=--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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1f81f906893d166d05fb4839f169983f2b564cc7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5f9cc39ae0a48b70fbabbb94663559c21a64aad864b8666a738612797a629fd5 [INFO] running `Command { std: "docker" "start" "-a" "5f9cc39ae0a48b70fbabbb94663559c21a64aad864b8666a738612797a629fd5", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Compiling proc-macro2 v1.0.79 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling typenum v1.17.0 [INFO] [stderr] Compiling cc v1.0.90 [INFO] [stderr] Compiling autocfg v1.2.0 [INFO] [stderr] Compiling parking_lot_core v0.9.9 [INFO] [stderr] Checking rustls-pki-types v1.4.1 [INFO] [stderr] Checking memchr v2.7.2 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking untrusted v0.9.0 [INFO] [stderr] Checking smallvec v1.13.2 [INFO] [stderr] Checking regex-syntax v0.8.3 [INFO] [stderr] Checking spin v0.9.8 [INFO] [stderr] Checking scopeguard v1.2.0 [INFO] [stderr] Checking unicode-width v0.1.11 [INFO] [stderr] Compiling rustls v0.22.3 [INFO] [stderr] Compiling unicode-segmentation v1.11.0 [INFO] [stderr] Compiling serde v1.0.197 [INFO] [stderr] Checking utf8parse v0.2.1 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking pin-project-lite v0.2.13 [INFO] [stderr] Checking anstyle-parse v0.2.3 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Checking ansi_term v0.12.1 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Checking log v0.4.21 [INFO] [stderr] Checking anstyle-query v1.0.2 [INFO] [stderr] Checking subtle v2.5.0 [INFO] [stderr] Checking zeroize v1.7.0 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Checking colorchoice v1.0.0 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Checking anstyle v1.0.6 [INFO] [stderr] Checking bytes v1.6.0 [INFO] [stderr] Checking base64 v0.21.7 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Compiling lock_api v0.4.11 [INFO] [stderr] Checking openssl-probe v0.1.5 [INFO] [stderr] Checking humantime v2.1.0 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking cpufeatures v0.2.12 [INFO] [stderr] Checking anstream v0.6.13 [INFO] [stderr] Compiling ring v0.17.8 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Checking getrandom v0.2.12 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking signal-hook-registry v1.4.1 [INFO] [stderr] Checking socket2 v0.5.6 [INFO] [stderr] Checking mio v0.8.11 [INFO] [stderr] Checking rustls-pemfile v2.1.1 [INFO] [stderr] Compiling syn v2.0.55 [INFO] [stderr] Checking clap v2.34.0 [INFO] [stderr] Checking rustls-native-certs v0.7.0 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Checking regex-automata v0.4.6 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Checking block-buffer v0.10.4 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Checking sha2 v0.10.8 [INFO] [stderr] Checking regex v1.10.4 [INFO] [stderr] Checking env_filter v0.1.0 [INFO] [stderr] Compiling structopt-derive v0.4.18 [INFO] [stderr] Checking env_logger v0.11.3 [INFO] [stderr] Compiling tokio-macros v2.2.0 [INFO] [stderr] Compiling serde_derive v1.0.197 [INFO] [stderr] Compiling conerror_macro v0.1.5 [INFO] [stderr] Checking conerror v0.1.8 [INFO] [stderr] Checking tokio v1.37.0 [INFO] [stderr] Checking structopt v0.3.26 [INFO] [stderr] Checking rustls-webpki v0.102.2 [INFO] [stderr] Checking tokio-rustls v0.25.0 [INFO] [stderr] Checking bincode v1.3.3 [INFO] [stderr] Checking forward v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.09s [INFO] running `Command { std: "docker" "inspect" "5f9cc39ae0a48b70fbabbb94663559c21a64aad864b8666a738612797a629fd5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5f9cc39ae0a48b70fbabbb94663559c21a64aad864b8666a738612797a629fd5", kill_on_drop: false }` [INFO] [stdout] 5f9cc39ae0a48b70fbabbb94663559c21a64aad864b8666a738612797a629fd5