Application Error

[INFO] fetching crate shorty-http 0.5.4... [INFO] checking shorty-http-0.5.4 against master#8424f8e8cdf07010967a57584fd647b30e930d4d for pr-120095 [INFO] extracting crate shorty-http 0.5.4 into /workspace/builds/worker-4-tc1/source [INFO] validating manifest of crates.io crate shorty-http 0.5.4 on toolchain 8424f8e8cdf07010967a57584fd647b30e930d4d [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8424f8e8cdf07010967a57584fd647b30e930d4d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate shorty-http 0.5.4 [INFO] finished tweaking crates.io crate shorty-http 0.5.4 [INFO] tweaked toml for crates.io crate shorty-http 0.5.4 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate crates.io crate shorty-http 0.5.4 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" "+8424f8e8cdf07010967a57584fd647b30e930d4d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] warning: spurious network error (3 tries remaining): failed to get successful HTTP response from `https://crates.io/api/v1/crates/serde/1.0.112/download` (99.84.160.86), got 503 [INFO] [stderr] body: [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] Application Error [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] warning: spurious network error (3 tries remaining): failed to get successful HTTP response from `https://crates.io/api/v1/crates/actix-web/0.7.19/download` (99.84.160.86), got 503 [INFO] [stderr] body: [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] Application Error [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] warning: spurious network error (3 tries remaining): failed to get successful HTTP response from `https://crates.io/api/v1/crates/trust-dns-resolver/0.10.3/download` (99.84.160.86), got 503 [INFO] [stderr] body: [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] Application Error [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] warning: spurious network error (3 tries remaining): failed to get successful HTTP response from `https://crates.io/api/v1/crates/trust-dns-proto/0.5.0/download` (99.84.160.86), got 503 [INFO] [stderr] body: [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] Application Error [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] warning: spurious network error (3 tries remaining): failed to get successful HTTP response from `https://crates.io/api/v1/crates/v_escape/0.7.4/download` (99.84.160.86), got 503 [INFO] [stderr] body: [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] Application Error [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] warning: spurious network error (3 tries remaining): failed to get successful HTTP response from `https://crates.io/api/v1/crates/subtle/2.2.3/download` (99.84.160.86), got 503 [INFO] [stderr] body: [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] Application Error [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] warning: spurious network error (3 tries remaining): failed to get successful HTTP response from `https://crates.io/api/v1/crates/actix-net/0.2.6/download` (99.84.160.86), got 503 [INFO] [stderr] body: [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] Application Error [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] warning: spurious network error (3 tries remaining): failed to get successful HTTP response from `https://crates.io/api/v1/crates/ipconfig/0.1.9/download` (99.84.160.86), got 503 [INFO] [stderr] body: [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] Application Error [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] warning: spurious network error (3 tries remaining): failed to get successful HTTP response from `https://crates.io/api/v1/crates/actix/0.7.9/download` (99.84.160.86), got 503 [INFO] [stderr] body: [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] Application Error [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] warning: spurious network error (3 tries remaining): failed to get successful HTTP response from `https://crates.io/api/v1/crates/serde_json/1.0.55/download` (99.84.160.86), got 503 [INFO] [stderr] body: [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] Application Error [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] warning: spurious network error (3 tries remaining): failed to get successful HTTP response from `https://crates.io/api/v1/crates/shorty/0.5.4/download` (99.84.160.86), got 503 [INFO] [stderr] body: [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] Application Error [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] warning: spurious network error (2 tries remaining): failed to get successful HTTP response from `https://crates.io/api/v1/crates/ipconfig/0.1.9/download` (99.84.160.86), got 503 [INFO] [stderr] body: [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] Application Error [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] warning: spurious network error (2 tries remaining): failed to get successful HTTP response from `https://crates.io/api/v1/crates/shorty/0.5.4/download` (99.84.160.86), got 503 [INFO] [stderr] body: [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] Application Error [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] warning: spurious network error (2 tries remaining): failed to get successful HTTP response from `https://crates.io/api/v1/crates/actix/0.7.9/download` (99.84.160.86), got 503 [INFO] [stderr] body: [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] Application Error [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] warning: spurious network error (2 tries remaining): failed to get successful HTTP response from `https://crates.io/api/v1/crates/trust-dns-proto/0.5.0/download` (99.84.160.86), got 503 [INFO] [stderr] body: [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] Application Error [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] warning: spurious network error (2 tries remaining): failed to get successful HTTP response from `https://crates.io/api/v1/crates/subtle/2.2.3/download` (99.84.160.86), got 503 [INFO] [stderr] body: [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] Application Error [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] Downloaded serde_json v1.0.55 [INFO] [stderr] Downloaded v_escape_derive v0.5.6 [INFO] [stderr] Downloaded syn v1.0.31 [INFO] [stderr] Downloaded tokio-signal v0.2.9 [INFO] [stderr] Downloaded trust-dns-proto v0.6.3 [INFO] [stderr] Downloaded redis v0.10.0 [INFO] [stderr] Downloaded trust-dns-resolver v0.10.3 [INFO] [stderr] Downloaded arc-swap v0.4.7 [INFO] [stderr] warning: spurious network error (1 tries remaining): failed to get successful HTTP response from `https://crates.io/api/v1/crates/shorty/0.5.4/download` (99.84.160.86), got 503 [INFO] [stderr] body: [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] Application Error [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] warning: spurious network error (1 tries remaining): failed to get successful HTTP response from `https://crates.io/api/v1/crates/subtle/2.2.3/download` (99.84.160.86), got 503 [INFO] [stderr] body: [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] Application Error [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] Downloaded actix-web v0.7.19 [INFO] [stderr] warning: spurious network error (1 tries remaining): failed to get successful HTTP response from `https://crates.io/api/v1/crates/actix/0.7.9/download` (99.84.160.86), got 503 [INFO] [stderr] body: [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] Application Error [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] Downloaded widestring v0.2.2 [INFO] [stderr] Downloaded serde v1.0.112 [INFO] [stderr] Downloaded v_htmlescape v0.4.5 [INFO] [stderr] error: failed to download from `https://crates.io/api/v1/crates/actix/0.7.9/download` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] failed to get successful HTTP response from `https://crates.io/api/v1/crates/actix/0.7.9/download` (99.84.160.86), got 503 [INFO] [stderr] debug headers: [INFO] [stderr] x-cache: Error from cloudfront [INFO] [stderr] x-amz-cf-pop: ORD52-C2 [INFO] [stderr] x-amz-cf-id: gL4rkaRQ1RLiATLkJnUDOC2pVjEGkyBRxLw92yzZoHAeb5hvcQra-w== [INFO] [stderr] body: [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] Application Error [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [ERROR] this task or one of its parent failed! [ERROR] command failed: exit status: 101 [ERROR] note: run with `RUST_BACKTRACE=1` to display a backtrace. [INFO] checking shorty-http-0.5.4 against try#047472f299946caf090d1b5608ae4bd9f0416256+rustflags=-Ddereferencing_mut_binding for pr-120095 [INFO] extracting crate shorty-http 0.5.4 into /workspace/builds/worker-4-tc2/source [INFO] validating manifest of crates.io crate shorty-http 0.5.4 on toolchain 047472f299946caf090d1b5608ae4bd9f0416256 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+047472f299946caf090d1b5608ae4bd9f0416256" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate shorty-http 0.5.4 [INFO] finished tweaking crates.io crate shorty-http 0.5.4 [INFO] tweaked toml for crates.io crate shorty-http 0.5.4 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] crate crates.io crate shorty-http 0.5.4 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" "+047472f299946caf090d1b5608ae4bd9f0416256" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] warning: spurious network error (3 tries remaining): failed to get successful HTTP response from `https://crates.io/api/v1/crates/subtle/2.2.3/download` (99.84.160.86), got 503 [INFO] [stderr] body: [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] Application Error [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] warning: spurious network error (3 tries remaining): failed to get successful HTTP response from `https://crates.io/api/v1/crates/ipconfig/0.1.9/download` (99.84.160.86), got 503 [INFO] [stderr] body: [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] Application Error [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] Downloaded v_escape v0.7.4 [INFO] [stderr] Downloaded tokio-uds v0.2.6 [INFO] [stderr] Downloaded serde_derive v1.0.112 [INFO] [stderr] Downloaded zeroize v1.1.0 [INFO] [stderr] Downloaded shorty v0.5.4 [INFO] [stderr] Downloaded ipconfig v0.1.9 [INFO] [stderr] Downloaded actix_derive v0.3.2 [INFO] [stderr] Downloaded actix v0.7.9 [INFO] [stderr] Downloaded error-chain v0.8.1 [INFO] [stderr] Downloaded subtle v2.2.3 [INFO] [stderr] Downloaded hermit-abi v0.1.14 [INFO] [stderr] Downloaded actix-net v0.2.6 [INFO] [stderr] Downloaded shorty-conf v0.5.4 [INFO] [stderr] Downloaded trust-dns-proto v0.5.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+047472f299946caf090d1b5608ae4bd9f0416256" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 38b514440743f9cf6526ece3939d8537575dc09ed6e64c3c692cc8932a475081 [INFO] running `Command { std: "docker" "start" "-a" "38b514440743f9cf6526ece3939d8537575dc09ed6e64c3c692cc8932a475081", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "38b514440743f9cf6526ece3939d8537575dc09ed6e64c3c692cc8932a475081", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "38b514440743f9cf6526ece3939d8537575dc09ed6e64c3c692cc8932a475081", kill_on_drop: false }` [INFO] [stdout] 38b514440743f9cf6526ece3939d8537575dc09ed6e64c3c692cc8932a475081 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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 -Ddereferencing_mut_binding" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+047472f299946caf090d1b5608ae4bd9f0416256" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2c5b99f8180df4c04f6dc554d1f8b5fcad4bde0daba6ebd503a6f3089cebb506 [INFO] running `Command { std: "docker" "start" "-a" "2c5b99f8180df4c04f6dc554d1f8b5fcad4bde0daba6ebd503a6f3089cebb506", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.71 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Checking futures v0.1.29 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling typenum v1.12.0 [INFO] [stderr] Checking smallvec v0.6.13 [INFO] [stderr] Compiling proc-macro2 v1.0.18 [INFO] [stderr] Compiling syn v1.0.31 [INFO] [stderr] Checking encoding_index_tests v0.1.4 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Checking smallvec v1.4.0 [INFO] [stderr] Checking encoding-index-singlebyte v1.20141219.5 [INFO] [stderr] Checking unicode-normalization v0.1.12 [INFO] [stderr] Checking encoding-index-korean v1.20141219.5 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Checking encoding-index-simpchinese v1.20141219.5 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking bytes v0.4.12 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking tokio-executor v0.1.10 [INFO] [stderr] Checking net2 v0.2.34 [INFO] [stderr] Checking parking_lot_core v0.6.2 [INFO] [stderr] Checking tokio-sync v0.1.8 [INFO] [stderr] Checking encoding-index-tradchinese v1.20141219.5 [INFO] [stderr] Checking tokio-io v0.1.13 [INFO] [stderr] Checking mio v0.6.22 [INFO] [stderr] Checking parking_lot v0.9.0 [INFO] [stderr] Checking encoding-index-japanese v1.20141219.5 [INFO] [stderr] Compiling memoffset v0.5.4 [INFO] [stderr] Checking generic-array v0.12.3 [INFO] [stderr] Checking idna v0.1.5 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Checking tokio-codec v0.1.2 [INFO] [stderr] Checking encoding v0.2.33 [INFO] [stderr] Checking gimli v0.21.0 [INFO] [stderr] Compiling cc v1.0.54 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Checking tokio-reactor v0.1.12 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Checking tokio-tcp v0.1.4 [INFO] [stderr] Checking url v1.7.2 [INFO] [stderr] Checking rustc-demangle v0.1.16 [INFO] [stderr] Checking object v0.19.0 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Checking crossbeam-deque v0.7.3 [INFO] [stderr] Checking tokio-udp v0.1.6 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Checking mio-uds v0.6.8 [INFO] [stderr] Checking rand_chacha v0.1.1 [INFO] [stderr] Checking tokio-timer v0.2.13 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Checking crossbeam-queue v0.2.3 [INFO] [stderr] Checking rand_xorshift v0.1.1 [INFO] [stderr] Checking rand_hc v0.1.0 [INFO] [stderr] Checking rand_isaac v0.1.1 [INFO] [stderr] Checking rand_jitter v0.1.4 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Checking tokio-threadpool v0.1.18 [INFO] [stderr] Checking rand v0.5.6 [INFO] [stderr] Checking socket2 v0.3.12 [INFO] [stdout] error[E0512]: cannot transmute between types of different sizes, or dependently-sized types [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/socket2-0.3.12/src/sockaddr.rs:176:9 [INFO] [stdout] | [INFO] [stdout] 176 | mem::transmute::(v4); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: source type: `SocketAddrV4` (48 bits) [INFO] [stdout] = note: target type: `sockaddr_in` (128 bits) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling parking_lot_core v0.4.0 [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0512`. [INFO] [stdout] [INFO] [stderr] error: could not compile `socket2` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "2c5b99f8180df4c04f6dc554d1f8b5fcad4bde0daba6ebd503a6f3089cebb506", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2c5b99f8180df4c04f6dc554d1f8b5fcad4bde0daba6ebd503a6f3089cebb506", kill_on_drop: false }` [INFO] [stdout] 2c5b99f8180df4c04f6dc554d1f8b5fcad4bde0daba6ebd503a6f3089cebb506