[INFO] fetching crate geoshaper 0.2.0... [INFO] checking geoshaper-0.2.0 against master#4fa76a4a7742bb9c1febe33019f5a9e7e4839a65 for pr-83744 [INFO] extracting crate geoshaper 0.2.0 into /workspace/builds/worker-0/source [INFO] validating manifest of crates.io crate geoshaper 0.2.0 on toolchain 4fa76a4a7742bb9c1febe33019f5a9e7e4839a65 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+4fa76a4a7742bb9c1febe33019f5a9e7e4839a65" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate geoshaper 0.2.0 [INFO] finished tweaking crates.io crate geoshaper 0.2.0 [INFO] tweaked toml for crates.io crate geoshaper 0.2.0 written to /workspace/builds/worker-0/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+4fa76a4a7742bb9c1febe33019f5a9e7e4839a65" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+4fa76a4a7742bb9c1febe33019f5a9e7e4839a65" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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:c46a2d1a26fb48b37929c74ca49dd9409f2375a0a3bdb8fe07617f3ffccaa889" "/opt/rustwide/cargo-home/bin/cargo" "+4fa76a4a7742bb9c1febe33019f5a9e7e4839a65" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2e0c81152509fd3f558bd9be85d2dc3ced120021af50accb1a354fd2ae5f200b [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" "2e0c81152509fd3f558bd9be85d2dc3ced120021af50accb1a354fd2ae5f200b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2e0c81152509fd3f558bd9be85d2dc3ced120021af50accb1a354fd2ae5f200b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2e0c81152509fd3f558bd9be85d2dc3ced120021af50accb1a354fd2ae5f200b", kill_on_drop: false }` [INFO] [stdout] 2e0c81152509fd3f558bd9be85d2dc3ced120021af50accb1a354fd2ae5f200b [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:c46a2d1a26fb48b37929c74ca49dd9409f2375a0a3bdb8fe07617f3ffccaa889" "/opt/rustwide/cargo-home/bin/cargo" "+4fa76a4a7742bb9c1febe33019f5a9e7e4839a65" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 21b36feca6cd4d1039045bda1b9da82b76197027885e095f745af578dbcbfae0 [INFO] running `Command { std: "docker" "start" "-a" "21b36feca6cd4d1039045bda1b9da82b76197027885e095f745af578dbcbfae0", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.93 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Checking rustc-serialize v0.3.24 [INFO] [stderr] Compiling yansi v0.3.4 [INFO] [stderr] Checking tinyvec_macros v0.1.0 [INFO] [stderr] Compiling matches v0.1.8 [INFO] [stderr] Compiling percent-encoding v1.0.1 [INFO] [stderr] Checking itoa v0.3.4 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Checking serde v0.9.15 [INFO] [stderr] Checking safemem v0.3.3 [INFO] [stderr] Compiling typeable v0.1.2 [INFO] [stderr] Compiling term v0.4.6 [INFO] [stderr] Compiling language-tags v0.2.2 [INFO] [stderr] Compiling traitobject v0.1.0 [INFO] [stderr] Checking bitflags v0.5.0 [INFO] [stderr] Compiling toml v0.2.1 [INFO] [stderr] Compiling state v0.2.2 [INFO] [stderr] Checking deque v0.3.2 [INFO] [stderr] Checking same-file v0.1.3 [INFO] [stderr] Checking quicksort v1.1.0 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling miniz-sys v0.1.12 [INFO] [stderr] Compiling synom v0.11.3 [INFO] [stderr] Compiling tinyvec v1.2.0 [INFO] [stderr] Compiling bzip2-sys v0.1.10+1.0.8 [INFO] [stderr] Compiling unicode-bidi v0.3.5 [INFO] [stderr] Checking getopts v0.2.21 [INFO] [stderr] Checking base64 v0.9.3 [INFO] [stderr] Checking log v0.4.14 [INFO] [stderr] Compiling httparse v1.4.0 [INFO] [stderr] Checking walkdir v1.0.7 [INFO] [stderr] Checking term-painter v0.2.4 [INFO] [stderr] Compiling unicase v1.4.2 [INFO] [stderr] Compiling rocket v0.2.11 [INFO] [stderr] Compiling rocket_codegen v0.2.11 [INFO] [stderr] Compiling syn v0.11.11 [INFO] [stderr] Checking log v0.3.9 [INFO] [stderr] Checking bincode v1.3.3 [INFO] [stderr] Checking num-traits v0.1.43 [INFO] [stderr] Checking unicode-normalization v0.1.17 [INFO] [stderr] Compiling mime v0.2.6 [INFO] [stderr] Checking enum_primitive v0.1.1 [INFO] [stderr] Checking num-complex v0.1.43 [INFO] [stderr] Compiling time v0.1.44 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling memchr v1.0.2 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking cl-sys v0.2.1 [INFO] [stderr] Compiling serde_codegen_internals v0.14.2 [INFO] [stderr] Checking bzip2 v0.3.3 [INFO] [stderr] Checking flate2 v0.2.20 [INFO] [stderr] Checking serde_json v0.9.10 [INFO] [stderr] Checking idna v0.1.5 [INFO] [stderr] Checking imagefmt v4.0.0 [INFO] [stderr] Compiling serde_derive v0.9.15 [INFO] [stderr] Checking num-bigint v0.1.44 [INFO] [stderr] Checking rand v0.3.23 [INFO] [stderr] Checking rayon v0.6.0 [INFO] [stderr] Checking url v1.7.2 [INFO] [stderr] Checking num-rational v0.1.42 [INFO] [stderr] Checking num v0.1.42 [INFO] [stderr] Checking ocl-core v0.3.2 [INFO] [stderr] Checking geo v0.3.2 [INFO] [stderr] Checking stopwatch v0.0.7 [INFO] [stderr] Checking cookie v0.6.2 [INFO] [stderr] Checking hyper v0.10.16 [INFO] [stderr] Checking geojson v0.5.0 [INFO] [stderr] Checking ocl v0.12.0 [INFO] [stdout] error[E0432]: unresolved import `std::net::lookup_host` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rocket-0.2.11/src/config/config.rs:2:24 [INFO] [stdout] | [INFO] [stdout] 2 | use std::net::{IpAddr, lookup_host}; [INFO] [stdout] | ^^^^^^^^^^^ no `lookup_host` in `net` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking geogrid v0.2.1 [INFO] [stdout] error[E0283]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rocket-0.2.11/src/http/header.rs:480:47 [INFO] [stdout] | [INFO] [stdout] 480 | Header::new(key.as_str(), val.borrow()) [INFO] [stdout] | ----^^^^^^-- [INFO] [stdout] | | | [INFO] [stdout] | | cannot infer type for type parameter `Borrowed` declared on the trait `Borrow` [INFO] [stdout] | this method call resolves to `&Borrowed` [INFO] [stdout] | help: use the fully qualified path for the potential candidate: ` as Borrow>::borrow(val)` [INFO] [stdout] | [INFO] [stdout] = note: cannot satisfy `Cow<'_, str>: Borrow<_>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0635]: unknown feature `step_by` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/geogrid-0.2.1/src/lib.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(step_by)] [INFO] [stdout] | ^^^^^^^ [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 E0635`. [INFO] [stdout] [INFO] [stderr] error: could not compile `geogrid` [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error[E0432]: unresolved import `std::net::lookup_host` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rocket-0.2.11/src/config/config.rs:2:24 [INFO] [stdout] | [INFO] [stdout] 2 | use std::net::{IpAddr, lookup_host}; [INFO] [stdout] | ^^^^^^^^^^^ no `lookup_host` in `net` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0283, E0432. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0283`. [INFO] [stdout] [INFO] [stdout] error[E0283]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rocket-0.2.11/src/http/header.rs:480:47 [INFO] [stdout] | [INFO] [stdout] 480 | Header::new(key.as_str(), val.borrow()) [INFO] [stdout] | ----^^^^^^-- [INFO] [stdout] | | | [INFO] [stdout] | | cannot infer type for type parameter `Borrowed` declared on the trait `Borrow` [INFO] [stdout] | this method call resolves to `&Borrowed` [INFO] [stdout] | help: use the fully qualified path for the potential candidate: ` as Borrow>::borrow(val)` [INFO] [stdout] | [INFO] [stdout] = note: cannot satisfy `Cow<'_, str>: Borrow<_>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0283, E0432. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0283`. [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "21b36feca6cd4d1039045bda1b9da82b76197027885e095f745af578dbcbfae0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "21b36feca6cd4d1039045bda1b9da82b76197027885e095f745af578dbcbfae0", kill_on_drop: false }` [INFO] [stdout] 21b36feca6cd4d1039045bda1b9da82b76197027885e095f745af578dbcbfae0