[INFO] cloning repository https://github.com/bennyyip/read-it-now-bot [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/bennyyip/read-it-now-bot" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbennyyip%2Fread-it-now-bot", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbennyyip%2Fread-it-now-bot'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 7dd2a3bdb55437691e392ae72d38da4844cbb8e4 [INFO] checking bennyyip/read-it-now-bot against master#33fdb797f59421c7bbecaa4588ed5d7a31a9494a for pr-87190-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbennyyip%2Fread-it-now-bot" "/workspace/builds/worker-18/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-18/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/bennyyip/read-it-now-bot on toolchain 33fdb797f59421c7bbecaa4588ed5d7a31a9494a [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/bennyyip/read-it-now-bot [INFO] finished tweaking git repo https://github.com/bennyyip/read-it-now-bot [INFO] tweaked toml for git repo https://github.com/bennyyip/read-it-now-bot written to /workspace/builds/worker-18/source/Cargo.toml [INFO] crate git repo https://github.com/bennyyip/read-it-now-bot already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded gcc v0.3.46 [INFO] [stderr] Downloaded serde_derive v1.0.4 [INFO] [stderr] Downloaded mio v0.6.7 [INFO] [stderr] Downloaded schannel v0.1.4 [INFO] [stderr] Downloaded bytes v0.4.3 [INFO] [stderr] Downloaded tokio-curl v0.1.9 [INFO] [stderr] Downloaded curl v0.4.6 [INFO] [stderr] Downloaded curl-sys v0.3.11 [INFO] [stderr] Downloaded openssl-probe v0.1.1 [INFO] [stderr] Downloaded libflate v0.1.5 [INFO] [stderr] Downloaded serde_urlencoded v0.5.0 [INFO] [stderr] Downloaded serde v1.0.4 [INFO] [stderr] Downloaded tokio-core v0.1.7 [INFO] [stderr] Downloaded reqwest v0.6.1 [INFO] [stderr] Downloaded serde_derive_internals v0.15.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7b814dc38d63be61da043ac03053ca440c93007409f41b456e534f0a48a6581a [INFO] running `Command { std: "docker" "start" "-a" "7b814dc38d63be61da043ac03053ca440c93007409f41b456e534f0a48a6581a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7b814dc38d63be61da043ac03053ca440c93007409f41b456e534f0a48a6581a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7b814dc38d63be61da043ac03053ca440c93007409f41b456e534f0a48a6581a", kill_on_drop: false }` [INFO] [stdout] 7b814dc38d63be61da043ac03053ca440c93007409f41b456e534f0a48a6581a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f07415cbbedd218c4ce5818b591550f723b8de8c42aae7f066a0c8f4a27ddcdd [INFO] running `Command { std: "docker" "start" "-a" "f07415cbbedd218c4ce5818b591550f723b8de8c42aae7f066a0c8f4a27ddcdd", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Checking libc v0.2.22 [INFO] [stderr] Compiling gcc v0.3.46 [INFO] [stderr] Compiling pkg-config v0.3.9 [INFO] [stderr] Checking byteorder v1.0.0 [INFO] [stderr] Compiling semver v0.1.20 [INFO] [stderr] Compiling winapi-build v0.1.1 [INFO] [stderr] Checking log v0.3.7 [INFO] [stderr] Checking matches v0.1.4 [INFO] [stderr] Checking cfg-if v0.1.0 [INFO] [stderr] Checking unicode-normalization v0.1.4 [INFO] [stderr] Compiling unicode-xid v0.0.4 [INFO] [stderr] Compiling openssl v0.9.12 [INFO] [stderr] Compiling quote v0.3.15 [INFO] [stderr] Checking bitflags v0.8.2 [INFO] [stderr] Checking futures v0.1.13 [INFO] [stderr] Checking lazycell v0.4.0 [INFO] [stderr] Checking itoa v0.3.1 [INFO] [stderr] Checking slab v0.3.0 [INFO] [stderr] Checking winapi v0.2.8 [INFO] [stderr] Checking lazy_static v0.2.8 [INFO] [stderr] Checking serde v1.0.4 [INFO] [stderr] Checking foreign-types v0.2.0 [INFO] [stderr] Checking dtoa v0.4.1 [INFO] [stderr] Compiling backtrace v0.3.0 [INFO] [stderr] Checking language-tags v0.2.2 [INFO] [stderr] Checking typeable v0.1.2 [INFO] [stderr] Checking openssl-probe v0.1.1 [INFO] [stderr] Checking scoped-tls v0.1.0 [INFO] [stderr] Checking traitobject v0.1.0 [INFO] [stderr] Checking num-traits v0.1.37 [INFO] [stderr] Checking httparse v1.2.2 [INFO] [stderr] Checking rustc-demangle v0.1.4 [INFO] [stderr] Checking antidote v1.0.0 [INFO] [stderr] Checking mime v0.2.3 [INFO] [stderr] Checking base64 v0.5.2 [INFO] [stderr] Checking libflate v0.1.5 [INFO] [stdout] error[E0214]: parenthesized type parameters may only be used with a `Fn` trait [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/libflate-0.1.5/src/gzip.rs:452:66 [INFO] [stdout] | [INFO] [stdout] 452 | try!(writer.write_u16::(self.data.len() as u16())); [INFO] [stdout] | ^^^^^ only `Fn` traits may use parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0214`. [INFO] [stdout] [INFO] [stderr] error: could not compile `libflate` due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "f07415cbbedd218c4ce5818b591550f723b8de8c42aae7f066a0c8f4a27ddcdd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f07415cbbedd218c4ce5818b591550f723b8de8c42aae7f066a0c8f4a27ddcdd", kill_on_drop: false }` [INFO] [stdout] f07415cbbedd218c4ce5818b591550f723b8de8c42aae7f066a0c8f4a27ddcdd