[INFO] fetching crate mles-webproxy 0.8.8... [INFO] checking mles-webproxy-0.8.8 against master#385fa9d845dd326c6bbfd58c22244215e431948a for never-type-fallback-to-never [INFO] extracting crate mles-webproxy 0.8.8 into /workspace/builds/worker-7-tc1/source [INFO] validating manifest of crates.io crate mles-webproxy 0.8.8 on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate mles-webproxy 0.8.8 [INFO] finished tweaking crates.io crate mles-webproxy 0.8.8 [INFO] tweaked toml for crates.io crate mles-webproxy 0.8.8 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] crate crates.io crate mles-webproxy 0.8.8 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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded urlencoding v1.3.3 [INFO] [stderr] Downloaded input_buffer v0.2.0 [INFO] [stderr] Downloaded rusticata-macros v2.1.0 [INFO] [stderr] Downloaded headers-core v0.1.1 [INFO] [stderr] Downloaded warp v0.1.23 [INFO] [stderr] Downloaded qstring v0.6.0 [INFO] [stderr] Downloaded acme-lib v0.7.1 [INFO] [stderr] Downloaded serde_bytes v0.11.12 [INFO] [stderr] Downloaded mles-utils v1.1.6 [INFO] [stderr] Downloaded buf_redux v0.8.4 [INFO] [stderr] Downloaded blake2 v0.9.2 [INFO] [stderr] Downloaded openssl-sys v0.9.96 [INFO] [stderr] Downloaded openssl v0.10.60 [INFO] [stderr] Downloaded webpki-roots v0.16.0 [INFO] [stderr] Downloaded rustls v0.15.2 [INFO] [stderr] Downloaded headers v0.2.3 [INFO] [stderr] Downloaded twoway v0.1.8 [INFO] [stderr] Downloaded multipart v0.16.1 [INFO] [stderr] Downloaded sct v0.5.0 [INFO] [stderr] Downloaded webpki v0.19.1 [INFO] [stderr] Downloaded untrusted v0.6.2 [INFO] [stderr] Downloaded serde_urlencoded v0.6.1 [INFO] [stderr] Downloaded tungstenite v0.9.2 [INFO] [stderr] Downloaded der-parser v3.0.4 [INFO] [stderr] Downloaded x509-parser v0.7.0 [INFO] [stderr] Downloaded ureq v0.11.0 [INFO] [stderr] Downloaded ring v0.14.6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 22c400f236b4b62f0c88233ceb35c460d9e8495925be09b3f1ce8b69d762cf56 [INFO] running `Command { std: "docker" "start" "-a" "22c400f236b4b62f0c88233ceb35c460d9e8495925be09b3f1ce8b69d762cf56", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "22c400f236b4b62f0c88233ceb35c460d9e8495925be09b3f1ce8b69d762cf56", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "22c400f236b4b62f0c88233ceb35c460d9e8495925be09b3f1ce8b69d762cf56", kill_on_drop: false }` [INFO] [stdout] 22c400f236b4b62f0c88233ceb35c460d9e8495925be09b3f1ce8b69d762cf56 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=forbid" "-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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8ca4fc9c256ec2ff5e2187c0aeba332b6bc7967dba55576d8b49961a98fca5c9 [INFO] running `Command { std: "docker" "start" "-a" "8ca4fc9c256ec2ff5e2187c0aeba332b6bc7967dba55576d8b49961a98fca5c9", kill_on_drop: false }` [INFO] [stderr] Checking either v1.9.0 [INFO] [stderr] Checking futures v0.1.31 [INFO] [stderr] Compiling autocfg v0.1.8 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling rand_core v0.4.2 [INFO] [stderr] Compiling proc-macro2 v1.0.70 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Checking bytes v0.4.12 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling parking_lot_core v0.6.3 [INFO] [stderr] Compiling unicase v1.4.2 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Checking net2 v0.2.39 [INFO] [stderr] Compiling memoffset v0.5.6 [INFO] [stderr] Checking lock_api v0.3.4 [INFO] [stderr] Compiling ring v0.14.6 [INFO] [stderr] Checking mio v0.6.23 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling siphasher v0.2.3 [INFO] [stderr] Compiling serde v1.0.193 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Compiling phf_shared v0.7.24 [INFO] [stderr] Compiling rand_xorshift v0.1.1 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling syn v2.0.39 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling rand_jitter v0.1.4 [INFO] [stderr] Checking tokio-executor v0.1.10 [INFO] [stderr] Checking tokio-io v0.1.13 [INFO] [stderr] Checking tokio-sync v0.1.8 [INFO] [stderr] Checking memchr v2.6.4 [INFO] [stderr] Checking untrusted v0.6.2 [INFO] [stderr] Checking http v0.1.21 [INFO] [stderr] Checking time v0.1.45 [INFO] [stderr] Compiling unicase v2.7.0 [INFO] [stderr] Checking tokio-reactor v0.1.12 [INFO] [stderr] Checking tokio-codec v0.1.2 [INFO] [stderr] Checking crossbeam-deque v0.7.4 [INFO] [stderr] Checking crossbeam-queue v0.2.3 [INFO] [stderr] Compiling num-traits v0.2.17 [INFO] [stderr] Compiling lexical-core v0.7.6 [INFO] [stderr] Compiling openssl-sys v0.9.96 [INFO] [stderr] Checking tokio-threadpool v0.1.18 [INFO] [stderr] Compiling phf_generator v0.7.24 [INFO] [stderr] Compiling phf_codegen v0.7.24 [INFO] [stderr] Checking getrandom v0.1.16 [INFO] [stderr] Compiling phf v0.7.24 [INFO] [stderr] Checking mio-uds v0.6.8 [INFO] [stderr] Compiling nom v5.1.3 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Checking base64 v0.10.1 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Compiling rustix v0.38.25 [INFO] [stderr] Checking idna v0.1.5 [INFO] [stderr] Checking tokio-uds v0.2.7 [INFO] [stderr] Checking tokio-fs v0.1.7 [INFO] [stderr] Compiling mime_guess v1.8.8 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking block-buffer v0.7.3 [INFO] [stderr] Checking digest v0.8.1 [INFO] [stderr] Checking tokio-tcp v0.1.4 [INFO] [stderr] Checking tokio-udp v0.1.6 [INFO] [stderr] Checking tokio-current-thread v0.1.7 [INFO] [stderr] Checking tokio-timer v0.2.13 [INFO] [stderr] Checking idna v0.5.0 [INFO] [stderr] Compiling num-bigint v0.2.6 [INFO] [stderr] Checking log v0.3.9 [INFO] [stderr] Checking linux-raw-sys v0.4.11 [INFO] [stderr] Checking base64 v0.11.0 [INFO] [stderr] Checking sha-1 v0.8.2 [INFO] [stderr] Checking webpki v0.19.1 [INFO] [stderr] Checking sct v0.5.0 [INFO] [stderr] Checking mime v0.2.6 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking tokio v0.1.22 [INFO] [stderr] Checking url v2.5.0 [INFO] [stderr] Compiling mime_guess v2.0.4 [INFO] [stderr] Checking rustls v0.15.2 [INFO] [stderr] Checking url v1.7.2 [INFO] [stderr] Checking cipher v0.3.0 [INFO] [stderr] Checking tokio-buf v0.1.1 [INFO] [stderr] Checking string v0.2.1 [INFO] [stderr] Compiling hyper v0.12.36 [INFO] [stderr] Checking fastrand v2.0.1 [INFO] [stderr] Compiling openssl v0.10.60 [INFO] [stderr] Checking buf_redux v0.8.4 [INFO] [stderr] Checking want v0.2.0 [INFO] [stderr] Checking http-body v0.1.0 [INFO] [stderr] Checking h2 v0.1.26 [INFO] [stderr] Checking cookie v0.12.0 [INFO] [stderr] Checking webpki-roots v0.16.0 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking headers-core v0.1.1 [INFO] [stderr] Checking qstring v0.6.0 [INFO] [stderr] Checking twoway v0.1.8 [INFO] [stderr] Checking rusticata-macros v2.1.0 [INFO] [stderr] Checking futures-cpupool v0.1.8 [INFO] [stderr] Checking input_buffer v0.2.0 [INFO] [stderr] Checking tempfile v3.8.1 [INFO] [stderr] Checking ascii v0.9.3 [INFO] [stderr] Checking chunked_transfer v1.5.0 [INFO] [stderr] Checking utf-8 v0.7.6 [INFO] [stderr] Checking multipart v0.16.1 [INFO] [stderr] Checking der-parser v3.0.4 [INFO] [stderr] Checking crypto-mac v0.8.0 [INFO] [stderr] Checking ureq v0.11.0 [INFO] [stderr] Compiling serde_derive v1.0.193 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Checking tungstenite v0.9.2 [INFO] [stderr] Checking headers v0.2.3 [INFO] [stderr] Checking ctr v0.8.0 [INFO] [stderr] Checking siphasher v0.3.11 [INFO] [stderr] Checking urlencoding v1.3.3 [INFO] [stderr] Checking block-padding v0.2.1 [INFO] [stderr] Checking aes v0.7.5 [INFO] [stderr] Checking block-modes v0.8.1 [INFO] [stderr] Checking blake2 v0.9.2 [INFO] [stderr] Checking x509-parser v0.7.0 [INFO] [stderr] Checking serde_json v1.0.108 [INFO] [stderr] Checking serde_bytes v0.11.12 [INFO] [stderr] Checking serde_cbor v0.11.2 [INFO] [stderr] Checking serde_urlencoded v0.6.1 [INFO] [stderr] Checking mles-utils v1.1.6 [INFO] [stderr] Checking warp v0.1.23 [INFO] [stderr] Checking acme-lib v0.7.1 [INFO] [stderr] Checking mles-webproxy v0.8.8 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 58.33s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: buf_redux v0.8.4, multipart v0.16.1 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 4` [INFO] running `Command { std: "docker" "inspect" "8ca4fc9c256ec2ff5e2187c0aeba332b6bc7967dba55576d8b49961a98fca5c9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8ca4fc9c256ec2ff5e2187c0aeba332b6bc7967dba55576d8b49961a98fca5c9", kill_on_drop: false }` [INFO] [stdout] 8ca4fc9c256ec2ff5e2187c0aeba332b6bc7967dba55576d8b49961a98fca5c9 [INFO] checking mles-webproxy-0.8.8 against try#2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2 for never-type-fallback-to-never [INFO] extracting crate mles-webproxy 0.8.8 into /workspace/builds/worker-7-tc2/source [INFO] validating manifest of crates.io crate mles-webproxy 0.8.8 on toolchain 2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate mles-webproxy 0.8.8 [INFO] finished tweaking crates.io crate mles-webproxy 0.8.8 [INFO] tweaked toml for crates.io crate mles-webproxy 0.8.8 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] crate crates.io crate mles-webproxy 0.8.8 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" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 780166beef59939d3709915d3c94536456dd48da3f441d5db43d735be4923e50 [INFO] running `Command { std: "docker" "start" "-a" "780166beef59939d3709915d3c94536456dd48da3f441d5db43d735be4923e50", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "780166beef59939d3709915d3c94536456dd48da3f441d5db43d735be4923e50", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "780166beef59939d3709915d3c94536456dd48da3f441d5db43d735be4923e50", kill_on_drop: false }` [INFO] [stdout] 780166beef59939d3709915d3c94536456dd48da3f441d5db43d735be4923e50 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "-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" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2b3507835da759273a898173b976d0fc3fe171936e2dd67ae25772c1735a2151 [INFO] running `Command { std: "docker" "start" "-a" "2b3507835da759273a898173b976d0fc3fe171936e2dd67ae25772c1735a2151", kill_on_drop: false }` [INFO] [stderr] Checking either v1.9.0 [INFO] [stderr] Checking futures v0.1.31 [INFO] [stderr] Compiling autocfg v0.1.8 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling rand_core v0.4.2 [INFO] [stderr] Compiling proc-macro2 v1.0.70 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Checking bytes v0.4.12 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling parking_lot_core v0.6.3 [INFO] [stderr] Compiling unicase v1.4.2 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Checking net2 v0.2.39 [INFO] [stderr] Compiling memoffset v0.5.6 [INFO] [stderr] Checking mio v0.6.23 [INFO] [stderr] Checking lock_api v0.3.4 [INFO] [stderr] Compiling ring v0.14.6 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling siphasher v0.2.3 [INFO] [stderr] Compiling serde v1.0.193 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Compiling phf_shared v0.7.24 [INFO] [stderr] Compiling syn v2.0.39 [INFO] [stderr] Compiling rand_xorshift v0.1.1 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling rand_jitter v0.1.4 [INFO] [stderr] Checking memchr v2.6.4 [INFO] [stderr] Checking untrusted v0.6.2 [INFO] [stderr] Checking http v0.1.21 [INFO] [stderr] Checking tokio-executor v0.1.10 [INFO] [stderr] Checking tokio-io v0.1.13 [INFO] [stderr] Checking tokio-sync v0.1.8 [INFO] [stderr] Checking time v0.1.45 [INFO] [stderr] Compiling unicase v2.7.0 [INFO] [stderr] Checking crossbeam-deque v0.7.4 [INFO] [stderr] Checking tokio-reactor v0.1.12 [INFO] [stderr] Checking tokio-codec v0.1.2 [INFO] [stderr] Checking crossbeam-queue v0.2.3 [INFO] [stderr] Compiling num-traits v0.2.17 [INFO] [stderr] Compiling lexical-core v0.7.6 [INFO] [stderr] Compiling openssl-sys v0.9.96 [INFO] [stderr] Checking tokio-threadpool v0.1.18 [INFO] [stderr] Checking getrandom v0.1.16 [INFO] [stderr] Compiling phf_generator v0.7.24 [INFO] [stderr] Compiling phf_codegen v0.7.24 [INFO] [stderr] Checking mio-uds v0.6.8 [INFO] [stderr] Compiling phf v0.7.24 [INFO] [stderr] Checking base64 v0.10.1 [INFO] [stderr] Compiling nom v5.1.3 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Compiling rustix v0.38.25 [INFO] [stderr] Checking idna v0.1.5 [INFO] [stderr] Compiling mime_guess v1.8.8 [INFO] [stderr] Checking tokio-uds v0.2.7 [INFO] [stderr] Checking tokio-fs v0.1.7 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking tokio-tcp v0.1.4 [INFO] [stderr] Checking tokio-udp v0.1.6 [INFO] [stderr] Checking block-buffer v0.7.3 [INFO] [stderr] Checking digest v0.8.1 [INFO] [stderr] Checking tokio-current-thread v0.1.7 [INFO] [stderr] Checking tokio-timer v0.2.13 [INFO] [stderr] Checking idna v0.5.0 [INFO] [stderr] Compiling num-bigint v0.2.6 [INFO] [stderr] Checking webpki v0.19.1 [INFO] [stderr] Checking sct v0.5.0 [INFO] [stderr] Checking log v0.3.9 [INFO] [stderr] Checking base64 v0.11.0 [INFO] [stderr] Checking linux-raw-sys v0.4.11 [INFO] [stderr] Checking sha-1 v0.8.2 [INFO] [stderr] Checking tokio v0.1.22 [INFO] [stderr] Checking mime v0.2.6 [INFO] [stderr] Checking rustls v0.15.2 [INFO] [stderr] Checking url v2.5.0 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Compiling mime_guess v2.0.4 [INFO] [stderr] Checking url v1.7.2 [INFO] [stderr] Checking tokio-buf v0.1.1 [INFO] [stderr] Checking cipher v0.3.0 [INFO] [stderr] Checking string v0.2.1 [INFO] [stderr] Compiling hyper v0.12.36 [INFO] [stderr] Checking fastrand v2.0.1 [INFO] [stderr] Compiling openssl v0.10.60 [INFO] [stderr] Checking buf_redux v0.8.4 [INFO] [stderr] Checking want v0.2.0 [INFO] [stderr] Checking h2 v0.1.26 [INFO] [stderr] Checking http-body v0.1.0 [INFO] [stderr] Checking cookie v0.12.0 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking webpki-roots v0.16.0 [INFO] [stderr] Checking rusticata-macros v2.1.0 [INFO] [stderr] Checking headers-core v0.1.1 [INFO] [stderr] Checking tempfile v3.8.1 [INFO] [stderr] Checking qstring v0.6.0 [INFO] [stderr] Checking twoway v0.1.8 [INFO] [stderr] Checking futures-cpupool v0.1.8 [INFO] [stderr] Compiling serde_derive v1.0.193 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Checking input_buffer v0.2.0 [INFO] [stderr] Checking utf-8 v0.7.6 [INFO] [stderr] Checking chunked_transfer v1.5.0 [INFO] [stderr] Checking ascii v0.9.3 [INFO] [stderr] Checking multipart v0.16.1 [INFO] [stderr] Checking der-parser v3.0.4 [INFO] [stderr] Checking tungstenite v0.9.2 [INFO] [stderr] Checking ureq v0.11.0 [INFO] [stderr] Checking crypto-mac v0.8.0 [INFO] [stderr] Checking headers v0.2.3 [INFO] [stderr] Checking ctr v0.8.0 [INFO] [stderr] Checking urlencoding v1.3.3 [INFO] [stderr] Checking siphasher v0.3.11 [INFO] [stderr] Checking block-padding v0.2.1 [INFO] [stderr] Checking aes v0.7.5 [INFO] [stderr] Checking block-modes v0.8.1 [INFO] [stderr] Checking blake2 v0.9.2 [INFO] [stderr] Checking x509-parser v0.7.0 [INFO] [stderr] Checking serde_json v1.0.108 [INFO] [stderr] Checking serde_urlencoded v0.6.1 [INFO] [stderr] Checking serde_cbor v0.11.2 [INFO] [stderr] Checking serde_bytes v0.11.12 [INFO] [stderr] Checking mles-utils v1.1.6 [INFO] [stderr] Checking warp v0.1.23 [INFO] [stderr] Checking acme-lib v0.7.1 [INFO] [stdout] error[E0277]: the trait bound `!: From<()>` is not satisfied [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/warp-0.1.23/src/test.rs:502:30 [INFO] [stdout] | [INFO] [stdout] 502 | .forward(tx.sink_map_err(|_| ())) [INFO] [stdout] | ------- ^^^^^^^^^^^^^^^^^^^^^^^ the trait `From<()>` is not implemented for `!` [INFO] [stdout] | | [INFO] [stdout] | required by a bound introduced by this call [INFO] [stdout] | [INFO] [stdout] = note: this error might have been caused by changes to Rust's type-inference algorithm (see issue #48950 for more information) [INFO] [stdout] = help: did you intend to use the type `()` here instead? [INFO] [stdout] note: the method call chain might not have had the expected associated types [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/warp-0.1.23/src/test.rs:502:33 [INFO] [stdout] | [INFO] [stdout] 502 | .forward(tx.sink_map_err(|_| ())) [INFO] [stdout] | -- ^^^^^^^^^^^^^^^^^^^^ `Sink::SinkError` is `()` here [INFO] [stdout] | | [INFO] [stdout] | this expression has type `SplitSink` [INFO] [stdout] note: required by a bound in `futures::Stream::forward` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/futures-0.1.31/src/stream/mod.rs:1068:28 [INFO] [stdout] | [INFO] [stdout] 1066 | fn forward(self, sink: S) -> Forward [INFO] [stdout] | ------- required by a bound in this associated function [INFO] [stdout] 1067 | where S: Sink, [INFO] [stdout] 1068 | Self::Error: From, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ required by this bound in `Stream::forward` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `!: From<()>` is not satisfied [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/warp-0.1.23/src/test.rs:503:22 [INFO] [stdout] | [INFO] [stdout] 503 | .map(|_| ()); [INFO] [stdout] | ^^^ the trait `From<()>` is not implemented for `!`, which is required by `Forward, {closure@/opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/warp-0.1.23/src/test.rs:499:30: 499:34}>, SinkMapErr, {closure@/opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/warp-0.1.23/src/test.rs:502:46: 502:49}>>: futures::Future` [INFO] [stdout] | [INFO] [stdout] = help: the trait `futures::Future` is implemented for `Forward` [INFO] [stdout] = note: this error might have been caused by changes to Rust's type-inference algorithm (see issue #48950 for more information) [INFO] [stdout] = help: did you intend to use the type `()` here instead? [INFO] [stdout] = note: required for `Forward, {closure@test.rs:499:30}>, SinkMapErr, ...>>` to implement `futures::Future` [INFO] [stdout] = note: the full name for the type has been written to '/opt/rustwide/target/debug/deps/warp-3c15e27c12dedad5.long-type-16181400832963431761.txt' [INFO] [stdout] = note: consider using `--verbose` to print the full type name to the console [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `!: From<()>` is not satisfied [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/warp-0.1.23/src/test.rs:510:30 [INFO] [stdout] | [INFO] [stdout] 510 | .forward(rd_tx.sink_map_err(|_| ())) [INFO] [stdout] | ------- ^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `From<()>` is not implemented for `!` [INFO] [stdout] | | [INFO] [stdout] | required by a bound introduced by this call [INFO] [stdout] | [INFO] [stdout] = note: this error might have been caused by changes to Rust's type-inference algorithm (see issue #48950 for more information) [INFO] [stdout] = help: did you intend to use the type `()` here instead? [INFO] [stdout] note: the method call chain might not have had the expected associated types [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/warp-0.1.23/src/test.rs:510:36 [INFO] [stdout] | [INFO] [stdout] 510 | .forward(rd_tx.sink_map_err(|_| ())) [INFO] [stdout] | ----- ^^^^^^^^^^^^^^^^^^^^ `Sink::SinkError` is `()` here [INFO] [stdout] | | [INFO] [stdout] | this expression has type `UnboundedSender>` [INFO] [stdout] note: required by a bound in `futures::Stream::forward` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/futures-0.1.31/src/stream/mod.rs:1068:28 [INFO] [stdout] | [INFO] [stdout] 1066 | fn forward(self, sink: S) -> Forward [INFO] [stdout] | ------- required by a bound in this associated function [INFO] [stdout] 1067 | where S: Sink, [INFO] [stdout] 1068 | Self::Error: From, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ required by this bound in `Stream::forward` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `!: From<()>` is not satisfied [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/warp-0.1.23/src/test.rs:511:22 [INFO] [stdout] | [INFO] [stdout] 511 | .map(|_| ()); [INFO] [stdout] | ^^^ the trait `From<()>` is not implemented for `!`, which is required by `Forward, {closure@/opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/warp-0.1.23/src/test.rs:506:33: 506:36}, Failed>, {closure@/opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/warp-0.1.23/src/test.rs:509:27: 509:35}, Result, _>>, SinkMapErr>, {closure@/opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/warp-0.1.23/src/test.rs:510:49: 510:52}>>: futures::Future` [INFO] [stdout] | [INFO] [stdout] = help: the trait `futures::Future` is implemented for `Forward` [INFO] [stdout] = note: this error might have been caused by changes to Rust's type-inference algorithm (see issue #48950 for more information) [INFO] [stdout] = help: did you intend to use the type `()` here instead? [INFO] [stdout] = note: required for `Forward, {closure@test.rs:506:33}, Done>, ..., ...>, ...>` to implement `futures::Future` [INFO] [stdout] = note: the full name for the type has been written to '/opt/rustwide/target/debug/deps/warp-3c15e27c12dedad5.long-type-10136059138039532358.txt' [INFO] [stdout] = note: consider using `--verbose` to print the full type name to the console [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `!: From<()>` is not satisfied [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/warp-0.1.23/src/test.rs:513:40 [INFO] [stdout] | [INFO] [stdout] 513 | rt.block_on(write.join(read)).expect("websocket forward"); [INFO] [stdout] | ---- ^^^^ the trait `From<()>` is not implemented for `!`, which is required by `futures::Map, {closure@/opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/warp-0.1.23/src/test.rs:506:33: 506:36}, Failed>, {closure@/opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/warp-0.1.23/src/test.rs:509:27: 509:35}, Result, _>>, SinkMapErr>, {closure@/opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/warp-0.1.23/src/test.rs:510:49: 510:52}>>, {closure@/opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/warp-0.1.23/src/test.rs:511:26: 511:29}>: futures::Future` [INFO] [stdout] | | [INFO] [stdout] | required by a bound introduced by this call [INFO] [stdout] | [INFO] [stdout] = help: the trait `futures::Future` is implemented for `futures::Map` [INFO] [stdout] = note: this error might have been caused by changes to Rust's type-inference algorithm (see issue #48950 for more information) [INFO] [stdout] = help: did you intend to use the type `()` here instead? [INFO] [stdout] = note: required for `Forward, {closure@test.rs:506:33}, Done>, ..., ...>, ...>` to implement `futures::Future` [INFO] [stdout] = note: 1 redundant requirement hidden [INFO] [stdout] = note: required for `Map, {closure@test.rs:506:33}, ...>, ..., ...>, ...>, ...>` to implement `futures::Future` [INFO] [stdout] note: required by a bound in `futures::Future::join` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/futures-0.1.31/src/future/mod.rs:717:29 [INFO] [stdout] | [INFO] [stdout] 716 | fn join(self, other: B) -> Join [INFO] [stdout] | ---- required by a bound in this associated function [INFO] [stdout] 717 | where B: IntoFuture, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ required by this bound in `Future::join` [INFO] [stdout] = note: the full name for the type has been written to '/opt/rustwide/target/debug/deps/warp-3c15e27c12dedad5.long-type-4621946702574983058.txt' [INFO] [stdout] = note: consider using `--verbose` to print the full type name to the console [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 5 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stderr] error: could not compile `warp` (lib) due to 6 previous errors [INFO] running `Command { std: "docker" "inspect" "2b3507835da759273a898173b976d0fc3fe171936e2dd67ae25772c1735a2151", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2b3507835da759273a898173b976d0fc3fe171936e2dd67ae25772c1735a2151", kill_on_drop: false }` [INFO] [stdout] 2b3507835da759273a898173b976d0fc3fe171936e2dd67ae25772c1735a2151