[INFO] fetching crate webapp-backend 1.0.0... [INFO] checking webapp-backend-1.0.0 against master#ff1737bb00913444173658b4e0b274fd79aabf66 for pr-132712-1 [INFO] extracting crate webapp-backend 1.0.0 into /workspace/builds/worker-0-tc1/source [INFO] validating manifest of crates.io crate webapp-backend 1.0.0 on toolchain ff1737bb00913444173658b4e0b274fd79aabf66 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate webapp-backend 1.0.0 [INFO] finished tweaking crates.io crate webapp-backend 1.0.0 [INFO] tweaked toml for crates.io crate webapp-backend 1.0.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 321 packages to latest compatible versions [INFO] [stderr] Adding actix v0.8.3 (available: v0.13.5) [INFO] [stderr] Adding actix-cors v0.1.0 (available: v0.7.0) [INFO] [stderr] Adding actix-files v0.1.7 (available: v0.6.6) [INFO] [stderr] Adding actix-http v0.2.11 (available: v3.9.0) [INFO] [stderr] Adding actix-http-test v0.2.5 (available: v3.2.0) [INFO] [stderr] Adding actix-web v1.0.9 (available: v4.9.0) [INFO] [stderr] Adding bytes v0.4.12 (available: v1.8.0) [INFO] [stderr] Adding clap v2.34.0 (available: v4.5.21) [INFO] [stderr] Adding diesel v1.4.8 (available: v2.2.5) [INFO] [stderr] Adding env_logger v0.6.2 (available: v0.11.5) [INFO] [stderr] Adding futures v0.1.31 (available: v0.3.31) [INFO] [stderr] Adding jsonwebtoken v6.0.1 (available: v9.3.0) [INFO] [stderr] Adding reqwest v0.9.24 (available: v0.12.9) [INFO] [stderr] Adding serde_cbor v0.10.2 (available: v0.11.2) [INFO] [stderr] Adding time v0.1.45 (available: v0.3.36) [INFO] [stderr] Adding url v1.7.2 (available: v2.5.4) [INFO] [stderr] Adding uuid v0.7.4 (available: v1.11.0) [INFO] [stderr] Adding wasi v0.10.0+wasi-snapshot-preview1 (available: v0.10.2+wasi-snapshot-preview1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded serde_cbor v0.10.2 [INFO] [stderr] Downloaded actix-cors v0.1.0 [INFO] [stderr] Downloaded jsonwebtoken v6.0.1 [INFO] [stderr] Downloaded actix_derive v0.4.0 [INFO] [stderr] Downloaded actix-http-test v0.2.5 [INFO] [stderr] Downloaded tokio-openssl v0.3.0 [INFO] [stderr] Downloaded actix v0.8.3 [INFO] [stderr] Downloaded webapp v1.0.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ac8bbbb8cf5a03419251f633d17d819859113d72fcc30150958bcac24be774c8 [INFO] running `Command { std: "docker" "start" "-a" "ac8bbbb8cf5a03419251f633d17d819859113d72fcc30150958bcac24be774c8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ac8bbbb8cf5a03419251f633d17d819859113d72fcc30150958bcac24be774c8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ac8bbbb8cf5a03419251f633d17d819859113d72fcc30150958bcac24be774c8", kill_on_drop: false }` [INFO] [stdout] ac8bbbb8cf5a03419251f633d17d819859113d72fcc30150958bcac24be774c8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 737b036af2a5a0950ef9853cf8afbffb6d419e2dc3f756d5ffb0aace92afe4ed [INFO] running `Command { std: "docker" "start" "-a" "737b036af2a5a0950ef9853cf8afbffb6d419e2dc3f756d5ffb0aace92afe4ed", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.164 [INFO] [stderr] Checking log v0.4.22 [INFO] [stderr] Checking futures v0.1.31 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Checking either v1.13.0 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Checking lock_api v0.3.4 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking memchr v2.7.4 [INFO] [stderr] Checking rand_core v0.4.2 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Checking unicode-normalization v0.1.24 [INFO] [stderr] Checking matches v0.1.10 [INFO] [stderr] Checking unicode-bidi v0.3.17 [INFO] [stderr] Checking itoa v0.4.8 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Checking rand_jitter v0.1.4 [INFO] [stderr] Checking rand_xorshift v0.1.1 [INFO] [stderr] Checking rand_isaac v0.1.1 [INFO] [stderr] Checking smallvec v0.6.14 [INFO] [stderr] Checking rand_hc v0.1.0 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Checking percent-encoding v1.0.1 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling regex-syntax v0.8.5 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling tiny-keccak v2.0.2 [INFO] [stderr] Checking form_urlencoded v1.2.1 [INFO] [stderr] Checking hashbrown v0.12.3 [INFO] [stderr] Compiling parking_lot_core v0.6.3 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Compiling httparse v1.9.5 [INFO] [stderr] Checking object v0.36.5 [INFO] [stderr] Checking idna v0.1.5 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Checking url v2.5.4 [INFO] [stderr] Checking copyless v0.1.5 [INFO] [stderr] Checking match_cfg v0.1.0 [INFO] [stderr] Checking serde_json v1.0.133 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Checking url v1.7.2 [INFO] [stderr] Compiling brotli-sys v0.3.2 [INFO] [stderr] Checking dtoa v0.4.8 [INFO] [stderr] Checking linked-hash-map v0.5.6 [INFO] [stderr] Checking tokio-executor v0.1.10 [INFO] [stderr] Checking tokio-sync v0.1.8 [INFO] [stderr] Checking actix-service v0.4.2 [INFO] [stderr] Checking tokio-timer v0.2.13 [INFO] [stderr] Checking tokio-current-thread v0.1.7 [INFO] [stderr] Checking lru-cache v0.1.2 [INFO] [stderr] Compiling hashbrown v0.6.3 [INFO] [stderr] Checking base64 v0.10.1 [INFO] [stderr] Checking iana-time-zone v0.1.61 [INFO] [stderr] Checking regex-automata v0.4.9 [INFO] [stderr] Checking flate2 v1.0.35 [INFO] [stderr] Checking encoding_rs v0.8.35 [INFO] [stderr] Checking sha1_smol v1.0.1 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking net2 v0.2.39 [INFO] [stderr] Checking bytes v0.4.12 [INFO] [stderr] Checking openssl-sys v0.9.104 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Checking mio v0.6.23 [INFO] [stderr] Checking threadpool v1.8.1 [INFO] [stderr] Checking time v0.1.45 [INFO] [stderr] Checking tokio-io v0.1.13 [INFO] [stderr] Checking http v0.1.21 [INFO] [stderr] Checking string v0.2.1 [INFO] [stderr] Compiling getrandom v0.2.15 [INFO] [stderr] Checking hostname v0.3.1 [INFO] [stderr] Checking socket2 v0.3.19 [INFO] [stderr] Checking getrandom v0.1.16 [INFO] [stderr] Compiling const-random-macro v0.1.16 [INFO] [stderr] Checking tokio-codec v0.1.2 [INFO] [stderr] Checking tokio-reactor v0.1.12 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking actix-codec v0.1.2 [INFO] [stderr] Checking resolv-conf v0.6.3 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking actix-utils v0.4.7 [INFO] [stderr] Checking tokio-tcp v0.1.4 [INFO] [stderr] Checking tokio-udp v0.1.6 [INFO] [stderr] Checking const-random v0.1.18 [INFO] [stderr] Checking ahash v0.2.19 [INFO] [stderr] Checking chrono v0.4.38 [INFO] [stderr] Checking mio-uds v0.6.8 [INFO] [stderr] Checking sha1 v0.6.1 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking signal-hook-registry v1.4.2 [INFO] [stderr] Checking serde_urlencoded v0.6.1 [INFO] [stderr] Compiling memoffset v0.5.6 [INFO] [stderr] Checking language-tags v0.2.2 [INFO] [stderr] Checking openssl v0.10.68 [INFO] [stderr] Checking tokio-signal v0.2.9 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Checking parking_lot_core v0.9.10 [INFO] [stderr] Compiling unicase v2.8.0 [INFO] [stderr] Compiling parking_lot_core v0.5.0 [INFO] [stderr] Checking parking_lot v0.12.3 [INFO] [stderr] Compiling pq-sys v0.4.8 [INFO] [stderr] Compiling mime_guess v2.0.5 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking crossbeam-queue v0.2.3 [INFO] [stderr] Checking crossbeam-deque v0.7.4 [INFO] [stderr] Checking scheduled-thread-pool v0.2.7 [INFO] [stderr] Compiling parking_lot v0.8.0 [INFO] [stderr] Compiling ring v0.14.6 [INFO] [stderr] Compiling v_htmlescape v0.4.5 [INFO] [stderr] Checking regex v1.11.1 [INFO] [stderr] Checking h2 v0.1.26 [INFO] [stderr] Checking tokio-threadpool v0.1.18 [INFO] [stderr] Checking r2d2 v0.8.10 [INFO] [stdout] error[E0283]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/ring-0.14.6/build.rs:475:52 [INFO] [stdout] | [INFO] [stdout] 475 | let _ = c.flag("-Wl,--gc-sections".into()); [INFO] [stdout] | ---- ^^^^ [INFO] [stdout] | | [INFO] [stdout] | required by a bound introduced by this call [INFO] [stdout] | [INFO] [stdout] = note: multiple `impl`s satisfying `_: AsRef` found in the following crates: `cc`, `std`: [INFO] [stdout] - impl AsRef for OsStr; [INFO] [stdout] - impl AsRef for OsString; [INFO] [stdout] - impl AsRef for Path; [INFO] [stdout] - impl AsRef for PathBuf; [INFO] [stdout] - impl AsRef for String; [INFO] [stdout] - impl AsRef for str; [INFO] [stdout] - impl AsRef for windows_registry::Env; [INFO] [stdout] note: required by a bound in `Build::flag` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/cc-1.2.1/src/lib.rs:537:39 [INFO] [stdout] | [INFO] [stdout] 537 | pub fn flag(&mut self, flag: impl AsRef) -> &mut Build { [INFO] [stdout] | ^^^^^^^^^^^^ required by this bound in `Build::flag` [INFO] [stdout] help: try using a fully qualified path to specify the expected types [INFO] [stdout] | [INFO] [stdout] 475 | let _ = c.flag(<&str as Into>::into("-Wl,--gc-sections")); [INFO] [stdout] | ++++++++++++++++++++++++ ~ [INFO] [stdout] help: consider removing this method call, as the receiver has type `&'static str` and `&'static str: AsRef` trivially holds [INFO] [stdout] | [INFO] [stdout] 475 - let _ = c.flag("-Wl,--gc-sections".into()); [INFO] [stdout] 475 + let _ = c.flag("-Wl,--gc-sections"); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0283`. [INFO] [stdout] [INFO] [stderr] error: could not compile `ring` (build script) due to 1 previous error [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "737b036af2a5a0950ef9853cf8afbffb6d419e2dc3f756d5ffb0aace92afe4ed", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "737b036af2a5a0950ef9853cf8afbffb6d419e2dc3f756d5ffb0aace92afe4ed", kill_on_drop: false }` [INFO] [stdout] 737b036af2a5a0950ef9853cf8afbffb6d419e2dc3f756d5ffb0aace92afe4ed