[INFO] fetching crate requiem-wc 1.0.1-r1... [INFO] checking requiem-wc-1.0.1-r1 against master#5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f for pr-87248 [INFO] extracting crate requiem-wc 1.0.1-r1 into /workspace/builds/worker-4/source [INFO] validating manifest of crates.io crate requiem-wc 1.0.1-r1 on toolchain 5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate requiem-wc 1.0.1-r1 [INFO] finished tweaking crates.io crate requiem-wc 1.0.1-r1 [INFO] tweaked toml for crates.io crate requiem-wc 1.0.1-r1 written to /workspace/builds/worker-4/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a21dc0bb3fd2d1934a9ed4235b7f55e47efcb97655bd96e13ff9a7f81e26910a [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" "a21dc0bb3fd2d1934a9ed4235b7f55e47efcb97655bd96e13ff9a7f81e26910a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a21dc0bb3fd2d1934a9ed4235b7f55e47efcb97655bd96e13ff9a7f81e26910a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a21dc0bb3fd2d1934a9ed4235b7f55e47efcb97655bd96e13ff9a7f81e26910a", kill_on_drop: false }` [INFO] [stdout] a21dc0bb3fd2d1934a9ed4235b7f55e47efcb97655bd96e13ff9a7f81e26910a [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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 20de017e09ee3c9477e8eaa78bf510d315a4831c6d9d7ce819cd28a0c91dfeaf [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" "20de017e09ee3c9477e8eaa78bf510d315a4831c6d9d7ce819cd28a0c91dfeaf", kill_on_drop: false }` [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling futures-channel v0.3.16 [INFO] [stderr] Compiling proc-macro-nested v0.1.7 [INFO] [stderr] Compiling futures-task v0.3.16 [INFO] [stderr] Checking futures-io v0.3.16 [INFO] [stderr] Checking smallvec v1.6.1 [INFO] [stderr] Compiling pin-project-internal v0.4.28 [INFO] [stderr] Compiling convert_case v0.4.0 [INFO] [stderr] Checking adler v1.0.2 [INFO] [stderr] Checking gimli v0.24.0 [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stderr] Checking rustc-demangle v0.1.20 [INFO] [stderr] Checking regex-syntax v0.6.25 [INFO] [stderr] Checking language-tags v0.2.2 [INFO] [stderr] Compiling futures-macro v0.3.16 [INFO] [stderr] Compiling futures-util v0.3.16 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Compiling backtrace v0.3.60 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Checking tracing-core v0.1.18 [INFO] [stderr] Compiling brotli-sys v0.3.2 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Checking bytestring v0.1.5 [INFO] [stderr] Checking base64 v0.10.1 [INFO] [stderr] Checking fxhash v0.2.1 [INFO] [stderr] Checking lru-cache v0.1.2 [INFO] [stderr] Checking humantime v1.3.0 [INFO] [stderr] Checking crc32fast v1.2.1 [INFO] [stderr] Checking net2 v0.2.37 [INFO] [stderr] Checking parking_lot_core v0.7.2 [INFO] [stderr] Checking hostname v0.3.1 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking object v0.25.3 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Checking threadpool v1.8.1 [INFO] [stderr] Checking block-buffer v0.7.3 [INFO] [stderr] Checking resolv-conf v0.6.3 [INFO] [stderr] Checking parking_lot v0.10.2 [INFO] [stderr] Compiling requiem-macros v0.1.1 [INFO] [stderr] Compiling synstructure v0.12.5 [INFO] [stderr] Compiling pin-project-internal v1.0.8 [INFO] [stderr] Compiling async-trait v0.1.50 [INFO] [stderr] Compiling enum-as-inner v0.3.3 [INFO] [stderr] Compiling requiem-web-codegen v0.2.0 [INFO] [stderr] Compiling derive_more v0.99.16 [INFO] [stderr] Checking mio v0.6.23 [INFO] [stderr] Checking tracing v0.1.26 [INFO] [stderr] Checking sha-1 v0.8.2 [INFO] [stderr] Checking flate2 v1.0.20 [INFO] [stderr] Checking serde_urlencoded v0.6.1 [INFO] [stderr] Checking mio-uds v0.6.8 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking addr2line v0.15.2 [INFO] [stderr] Checking tokio v0.2.25 [INFO] [stderr] Checking regex v1.5.4 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Checking webpki v0.21.4 [INFO] [stderr] Checking sct v0.6.1 [INFO] [stderr] Checking requiem-router v0.2.4 [INFO] [stderr] Checking env_logger v0.6.2 [INFO] [stderr] Checking rustls v0.16.0 [INFO] [stderr] Checking webpki-roots v0.17.0 [INFO] [stderr] Checking pin-project v1.0.8 [INFO] [stderr] Checking tracing-futures v0.2.5 [INFO] [stderr] Checking pin-project v0.4.28 [INFO] [stderr] Checking failure v0.1.8 [INFO] [stderr] Checking brotli2 v0.3.2 [INFO] [stderr] Checking requiem-threadpool v0.3.1 [INFO] [stderr] Checking tokio-util v0.2.0 [INFO] [stderr] Checking tokio-openssl v0.4.0 [INFO] [stderr] Checking tokio-util v0.3.1 [INFO] [stderr] Checking futures-executor v0.3.16 [INFO] [stderr] Checking requiem-service v1.0.5 [INFO] [stderr] Checking h2 v0.2.7 [INFO] [stderr] Checking requiem-codec v0.2.0 [INFO] [stderr] Checking futures v0.3.16 [INFO] [stderr] Checking tokio-rustls v0.12.3 [INFO] [stderr] Checking requiem-rt v1.0.0 [INFO] [stderr] Checking trust-dns-proto v0.18.0-alpha.2 [INFO] [stderr] Checking requiem-utils v1.0.6 [INFO] [stderr] Checking requiem-tls v1.0.0 [INFO] [stderr] Checking requiem-server v1.0.1 [INFO] [stderr] Checking trust-dns-resolver v0.18.0-alpha.2 [INFO] [stderr] Checking requiem-testing v1.0.0 [INFO] [stderr] Checking requiem-connect v1.0.2 [INFO] [stderr] Checking requiem-http v1.0.1 [INFO] [stderr] Checking requiem-wc v1.0.1 [INFO] [stderr] Checking requiem-wc v1.0.1-r1 (/opt/rustwide/workdir) [INFO] [stdout] error: field is never read: `default_headers` [INFO] [stdout] --> src/builder.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | default_headers: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:1:27 [INFO] [stdout] | [INFO] [stdout] 1 | #![deny(rust_2018_idioms, warnings)] [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] = note: `#[deny(dead_code)]` implied by `#[deny(warnings)]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: field is never read: `allow_redirects` [INFO] [stdout] --> src/builder.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 21 | allow_redirects: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: field is never read: `max_redirects` [INFO] [stdout] --> src/builder.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 22 | max_redirects: usize, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `requiem-wc` due to 4 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "20de017e09ee3c9477e8eaa78bf510d315a4831c6d9d7ce819cd28a0c91dfeaf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "20de017e09ee3c9477e8eaa78bf510d315a4831c6d9d7ce819cd28a0c91dfeaf", kill_on_drop: false }` [INFO] [stdout] 20de017e09ee3c9477e8eaa78bf510d315a4831c6d9d7ce819cd28a0c91dfeaf