[INFO] cloning repository https://github.com/gearbot/Security-Hall [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/gearbot/Security-Hall" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgearbot%2FSecurity-Hall", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgearbot%2FSecurity-Hall'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 7a9caa7a14d1c5fb63f9fa918e6f8443b55d8c49 [INFO] checking gearbot/Security-Hall against try#b2f80f6008cdafc35b4472bd46afa16cc6b0cd63 for pr-79470 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgearbot%2FSecurity-Hall" "/workspace/builds/worker-4/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/gearbot/Security-Hall on toolchain b2f80f6008cdafc35b4472bd46afa16cc6b0cd63 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b2f80f6008cdafc35b4472bd46afa16cc6b0cd63" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/gearbot/Security-Hall [INFO] finished tweaking git repo https://github.com/gearbot/Security-Hall [INFO] tweaked toml for git repo https://github.com/gearbot/Security-Hall written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate git repo https://github.com/gearbot/Security-Hall already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b2f80f6008cdafc35b4472bd46afa16cc6b0cd63" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded autocfg v0.1.6 [INFO] [stderr] Downloaded askama_escape v0.2.0 [INFO] [stderr] Downloaded flexi_logger v0.14.3 [INFO] [stderr] Downloaded getrandom v0.1.12 [INFO] [stderr] Downloaded proc-macro2 v1.0.2 [INFO] [stderr] Downloaded askama_derive v0.8.0 [INFO] [stderr] Downloaded serde_derive v1.0.99 [INFO] [stderr] Downloaded fs2 v0.4.3 [INFO] [stderr] Downloaded historian v4.0.3 [INFO] [stderr] Downloaded serde_bytes v0.11.2 [INFO] [stderr] Downloaded zstd-safe v1.4.13+zstd.1.4.3 [INFO] [stderr] Downloaded askama v0.8.0 [INFO] [stderr] Downloaded jobserver v0.1.17 [INFO] [stderr] Downloaded hyper v0.12.34 [INFO] [stderr] Downloaded cc v1.0.42 [INFO] [stderr] Downloaded headers v0.2.1 [INFO] [stderr] Downloaded safemem v0.3.2 [INFO] [stderr] Downloaded headers-derive v0.1.1 [INFO] [stderr] Downloaded zstd v0.4.28+zstd.1.4.3 [INFO] [stderr] Downloaded toml v0.5.3 [INFO] [stderr] Downloaded indexmap v1.1.0 [INFO] [stderr] Downloaded zstd-sys v1.4.13+zstd.1.4.3 [INFO] [stderr] Downloaded unicase v2.5.1 [INFO] [stderr] Downloaded pagecache v0.19.1 [INFO] [stderr] Downloaded sled v0.26.3 [INFO] [stderr] Downloaded tungstenite v0.9.1 [INFO] [stderr] Downloaded warp v0.1.19 [INFO] [stderr] Downloaded http v0.1.18 [INFO] [stderr] Downloaded libc v0.2.62 [INFO] [stderr] Downloaded serde v1.0.99 [INFO] [stderr] Downloaded askama_shared v0.8.0 [INFO] [stderr] Downloaded chrono v0.4.9 [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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+b2f80f6008cdafc35b4472bd46afa16cc6b0cd63" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 07fe958ac1d3a49023a7d294afefa5c95d1b950ac95dd624b2b28d1d044744a6 [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" "07fe958ac1d3a49023a7d294afefa5c95d1b950ac95dd624b2b28d1d044744a6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "07fe958ac1d3a49023a7d294afefa5c95d1b950ac95dd624b2b28d1d044744a6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "07fe958ac1d3a49023a7d294afefa5c95d1b950ac95dd624b2b28d1d044744a6", kill_on_drop: false }` [INFO] [stdout] 07fe958ac1d3a49023a7d294afefa5c95d1b950ac95dd624b2b28d1d044744a6 [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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+b2f80f6008cdafc35b4472bd46afa16cc6b0cd63" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f25802a9858d3500b9280b87795d01aea07daceb21482ed7a97f624c95f12f75 [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" "f25802a9858d3500b9280b87795d01aea07daceb21482ed7a97f624c95f12f75", kill_on_drop: false }` [INFO] [stderr] Checking cfg-if v0.1.9 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Compiling syn v1.0.5 [INFO] [stderr] Checking rand_core v0.4.2 [INFO] [stderr] Checking futures v0.1.29 [INFO] [stderr] Compiling siphasher v0.2.3 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling crc32fast v1.2.0 [INFO] [stderr] Checking historian v4.0.3 [INFO] [stderr] Checking regex-syntax v0.6.12 [INFO] [stderr] Checking dtoa v0.4.4 [INFO] [stderr] Compiling num-traits v0.2.8 [INFO] [stderr] Compiling bincode v1.1.4 [INFO] [stderr] Checking thread_local v0.3.6 [INFO] [stderr] Checking lock_api v0.3.1 [INFO] [stderr] Checking c2-chacha v0.2.2 [INFO] [stderr] Compiling libc v0.2.62 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling proc-macro2 v1.0.2 [INFO] [stderr] Checking crossbeam-utils v0.6.6 [INFO] [stderr] Compiling memchr v2.2.1 [INFO] [stderr] Checking idna v0.2.0 [INFO] [stderr] Checking net2 v0.2.33 [INFO] [stderr] Checking getrandom v0.1.12 [INFO] [stderr] Checking fs2 v0.4.3 [INFO] [stderr] Checking fxhash v0.2.1 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Checking rand_jitter v0.1.4 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Checking rand_pcg v0.1.2 [INFO] [stderr] Checking buf_redux v0.8.4 [INFO] [stderr] Checking aho-corasick v0.7.6 [INFO] [stderr] Checking twoway v0.1.8 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Checking bytes v0.4.12 [INFO] [stderr] Checking log v0.3.9 [INFO] [stderr] Compiling unicase v1.4.2 [INFO] [stderr] Compiling unicase v2.5.1 [INFO] [stderr] Compiling nom v4.2.3 [INFO] [stderr] Checking mio v0.6.19 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking rand_xorshift v0.1.1 [INFO] [stderr] Checking rand_chacha v0.1.1 [INFO] [stderr] Checking rand_isaac v0.1.1 [INFO] [stderr] Checking rand_hc v0.1.0 [INFO] [stderr] Checking crossbeam-queue v0.1.2 [INFO] [stderr] Checking crossbeam-channel v0.3.9 [INFO] [stderr] Checking block-buffer v0.7.3 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Compiling jobserver v0.1.17 [INFO] [stderr] Compiling num_cpus v1.10.1 [INFO] [stderr] Checking mime v0.2.6 [INFO] [stderr] Checking url v2.1.0 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Checking rand_chacha v0.2.1 [INFO] [stderr] Checking sha-1 v0.8.1 [INFO] [stderr] Checking http v0.1.18 [INFO] [stderr] Checking string v0.2.1 [INFO] [stderr] Checking input_buffer v0.2.0 [INFO] [stderr] Checking rand v0.6.5 [INFO] [stderr] Checking tokio-executor v0.1.8 [INFO] [stderr] Checking tokio-io v0.1.12 [INFO] [stderr] Checking tokio-sync v0.1.6 [INFO] [stderr] Checking tokio-buf v0.1.1 [INFO] [stderr] Checking futures-cpupool v0.1.8 [INFO] [stderr] Checking want v0.2.0 [INFO] [stderr] Compiling cc v1.0.42 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Checking rand v0.7.0 [INFO] [stderr] Checking mio-uds v0.6.7 [INFO] [stderr] Compiling memoffset v0.5.1 [INFO] [stderr] Compiling parking_lot_core v0.4.0 [INFO] [stderr] Compiling parking_lot_core v0.6.2 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Compiling hyper v0.12.34 [INFO] [stderr] Checking tokio-timer v0.2.11 [INFO] [stderr] Checking tokio-current-thread v0.1.6 [INFO] [stderr] Compiling phf_shared v0.7.24 [INFO] [stderr] Checking num-integer v0.1.41 [INFO] [stderr] Checking tokio-codec v0.1.1 [INFO] [stderr] Checking mime v0.3.13 [INFO] [stderr] Compiling mime_guess v2.0.1 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Checking regex v1.3.1 [INFO] [stderr] Checking phf v0.7.24 [INFO] [stderr] Compiling phf_generator v0.7.24 [INFO] [stderr] Checking crossbeam-epoch v0.7.2 [INFO] [stderr] Compiling phf_codegen v0.7.24 [INFO] [stderr] Checking parking_lot v0.7.1 [INFO] [stderr] Compiling mime_guess v1.8.7 [INFO] [stderr] Checking tempfile v3.1.0 [INFO] [stderr] Checking crossbeam-deque v0.7.1 [INFO] [stderr] Compiling zstd-sys v1.4.13+zstd.1.4.3 [INFO] [stderr] Checking tokio-reactor v0.1.9 [INFO] [stderr] Checking tokio-threadpool v0.1.15 [INFO] [stderr] Checking headers-core v0.1.1 [INFO] [stderr] Checking h2 v0.1.26 [INFO] [stderr] Checking http-body v0.1.0 [INFO] [stderr] Checking tungstenite v0.9.1 [INFO] [stderr] Checking tokio-udp v0.1.5 [INFO] [stderr] Checking tokio-tcp v0.1.3 [INFO] [stderr] Checking tokio-uds v0.2.5 [INFO] [stderr] Checking tokio-fs v0.1.6 [INFO] [stderr] Checking tokio v0.1.22 [INFO] [stderr] Checking multipart v0.16.1 [INFO] [stderr] Compiling serde_derive v1.0.99 [INFO] [stderr] Compiling headers-derive v0.1.1 [INFO] [stderr] Checking headers v0.2.1 [INFO] [stderr] Checking serde v1.0.99 [INFO] [stderr] Checking toml v0.4.10 [INFO] [stderr] Checking serde_bytes v0.11.2 [INFO] [stderr] Checking serde_json v1.0.40 [INFO] [stderr] Checking serde_urlencoded v0.6.1 [INFO] [stderr] Checking chrono v0.4.9 [INFO] [stderr] Checking toml v0.5.3 [INFO] [stderr] Checking warp v0.1.19 [INFO] [stderr] Checking askama_shared v0.8.0 [INFO] [stderr] Checking flexi_logger v0.14.3 [INFO] [stderr] Compiling askama_derive v0.8.0 [INFO] [stdout] error[E0277]: the trait bound `!: From<()>` is not satisfied [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/warp-0.1.19/src/test.rs:502:22 [INFO] [stdout] | [INFO] [stdout] 502 | .forward(tx.sink_map_err(|_| ())) [INFO] [stdout] | ^^^^^^^ the trait `From<()>` is not implemented for `!` [INFO] [stdout] | [INFO] [stdout] = note: the trait is implemented for `()`. Possibly this error has been caused by changes to Rust's type-inference algorithm (see issue #48950 for more information). Consider whether you meant to use the type `()` here instead. [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `!: From<()>` is not satisfied [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/warp-0.1.19/src/test.rs:503:22 [INFO] [stdout] | [INFO] [stdout] 503 | .map(|_| ()); [INFO] [stdout] | ^^^ the trait `From<()>` is not implemented for `!` [INFO] [stdout] | [INFO] [stdout] = note: the trait is implemented for `()`. Possibly this error has been caused by changes to Rust's type-inference algorithm (see issue #48950 for more information). Consider whether you meant to use the type `()` here instead. [INFO] [stdout] = note: required because of the requirements on the impl of `futures::Future` for `Forward, [closure@/opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/warp-0.1.19/src/test.rs:499:30: 501:22]>, SinkMapErr, [closure@/opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/warp-0.1.19/src/test.rs:502:46: 502:52]>>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `!: From<()>` is not satisfied [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/warp-0.1.19/src/test.rs:510:22 [INFO] [stdout] | [INFO] [stdout] 510 | .forward(rd_tx.sink_map_err(|_| ())) [INFO] [stdout] | ^^^^^^^ the trait `From<()>` is not implemented for `!` [INFO] [stdout] | [INFO] [stdout] = note: the trait is implemented for `()`. Possibly this error has been caused by changes to Rust's type-inference algorithm (see issue #48950 for more information). Consider whether you meant to use the type `()` here instead. [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `!: From<()>` is not satisfied [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/warp-0.1.19/src/test.rs:511:22 [INFO] [stdout] | [INFO] [stdout] 511 | .map(|_| ()); [INFO] [stdout] | ^^^ the trait `From<()>` is not implemented for `!` [INFO] [stdout] | [INFO] [stdout] = note: the trait is implemented for `()`. Possibly this error has been caused by changes to Rust's type-inference algorithm (see issue #48950 for more information). Consider whether you meant to use the type `()` here instead. [INFO] [stdout] = note: required because of the requirements on the impl of `futures::Future` for `Forward, [closure@/opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/warp-0.1.19/src/test.rs:506:33: 508:22], Finished>, [closure@/opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/warp-0.1.19/src/test.rs:509:27: 509:46], std::result::Result, !>>, SinkMapErr>, [closure@/opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/warp-0.1.19/src/test.rs:510:49: 510:55]>>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `!: From<()>` is not satisfied [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/warp-0.1.19/src/test.rs:513:35 [INFO] [stdout] | [INFO] [stdout] 513 | rt.block_on(write.join(read)).expect("websocket forward"); [INFO] [stdout] | ^^^^ the trait `From<()>` is not implemented for `!` [INFO] [stdout] | [INFO] [stdout] = note: the trait is implemented for `()`. Possibly this error has been caused by changes to Rust's type-inference algorithm (see issue #48950 for more information). Consider whether you meant to use the type `()` here instead. [INFO] [stdout] = note: required because of the requirements on the impl of `futures::Future` for `Forward, [closure@/opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/warp-0.1.19/src/test.rs:499:30: 501:22]>, SinkMapErr, [closure@/opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/warp-0.1.19/src/test.rs:502:46: 502:52]>>` [INFO] [stdout] = note: 1 redundant requirements hidden [INFO] [stdout] = note: required because of the requirements on the impl of `futures::Future` for `futures::Map, [closure@/opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/warp-0.1.19/src/test.rs:499:30: 501:22]>, SinkMapErr, [closure@/opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/warp-0.1.19/src/test.rs:502:46: 502:52]>>, [closure@/opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/warp-0.1.19/src/test.rs:503:26: 503:32]>` [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` [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] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "f25802a9858d3500b9280b87795d01aea07daceb21482ed7a97f624c95f12f75", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f25802a9858d3500b9280b87795d01aea07daceb21482ed7a97f624c95f12f75", kill_on_drop: false }` [INFO] [stdout] f25802a9858d3500b9280b87795d01aea07daceb21482ed7a97f624c95f12f75