[INFO] cloning repository https://github.com/pwoolcoc/test-tokio-postgres [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/pwoolcoc/test-tokio-postgres" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpwoolcoc%2Ftest-tokio-postgres", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpwoolcoc%2Ftest-tokio-postgres'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 6c469ef1897b528f7b33d5646e9479a4dd73ce13 [INFO] checking pwoolcoc/test-tokio-postgres against master#506512391b1a75ae450d36c9420978402a91abcc for pr-125384 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpwoolcoc%2Ftest-tokio-postgres" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/pwoolcoc/test-tokio-postgres on toolchain 506512391b1a75ae450d36c9420978402a91abcc [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/pwoolcoc/test-tokio-postgres [INFO] finished tweaking git repo https://github.com/pwoolcoc/test-tokio-postgres [INFO] tweaked toml for git repo https://github.com/pwoolcoc/test-tokio-postgres written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/pwoolcoc/test-tokio-postgres 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" "+506512391b1a75ae450d36c9420978402a91abcc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded tokio-uds v0.1.7 [INFO] [stderr] Downloaded bytes v0.4.6 [INFO] [stderr] Downloaded tokio-core v0.1.12 [INFO] [stderr] Downloaded md5 v0.3.6 [INFO] [stderr] Downloaded block-buffer v0.2.0 [INFO] [stderr] Downloaded iovec v0.1.1 [INFO] [stderr] Downloaded tokio-io v0.1.4 [INFO] [stderr] Downloaded tokio-postgres v0.3.0 [INFO] [stderr] Downloaded constant_time_eq v0.1.3 [INFO] [stderr] Downloaded backtrace v0.3.5 [INFO] [stderr] Downloaded futures-state-stream v0.2.0 [INFO] [stderr] Downloaded cc v1.0.4 [INFO] [stderr] Downloaded error-chain v0.11.0 [INFO] [stderr] Downloaded mio v0.6.12 [INFO] [stderr] Downloaded num-traits v0.1.42 [INFO] [stderr] Downloaded hex v0.2.0 [INFO] [stderr] Downloaded typenum v1.9.0 [INFO] [stderr] Downloaded generic-array v0.8.3 [INFO] [stderr] Downloaded mio-uds v0.6.4 [INFO] [stderr] Downloaded net2 v0.2.31 [INFO] [stderr] Downloaded futures-state-stream v0.1.1 [INFO] [stderr] Downloaded postgres-protocol v0.3.1 [INFO] [stderr] Downloaded postgres-shared v0.4.0 [INFO] [stderr] Downloaded lazycell v0.6.0 [INFO] [stderr] Downloaded scoped-tls v0.1.0 [INFO] [stderr] Downloaded hmac v0.4.2 [INFO] [stderr] Downloaded sha2 v0.6.0 [INFO] [stderr] Downloaded tokio-dns-unofficial v0.1.1 [INFO] [stderr] Downloaded slab v0.4.0 [INFO] [stderr] Downloaded crypto-mac v0.4.0 [INFO] [stderr] Downloaded byte-tools v0.2.0 [INFO] [stderr] Downloaded digest v0.6.2 [INFO] [stderr] Downloaded slab v0.3.0 [INFO] [stderr] Downloaded uuid v0.5.1 [INFO] [stderr] Downloaded futures v0.1.17 [INFO] [stderr] Downloaded fallible-iterator v0.1.4 [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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 77f010ac535c979bee73753f93407c0d33442ae6f4b2fa81a99fb91bac50638d [INFO] running `Command { std: "docker" "start" "-a" "77f010ac535c979bee73753f93407c0d33442ae6f4b2fa81a99fb91bac50638d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "77f010ac535c979bee73753f93407c0d33442ae6f4b2fa81a99fb91bac50638d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "77f010ac535c979bee73753f93407c0d33442ae6f4b2fa81a99fb91bac50638d", kill_on_drop: false }` [INFO] [stdout] 77f010ac535c979bee73753f93407c0d33442ae6f4b2fa81a99fb91bac50638d [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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 64784e5be00f8ac9b8d65ae50b9bf982c560082f57dddc6e12097edc6045fcca [INFO] running `Command { std: "docker" "start" "-a" "64784e5be00f8ac9b8d65ae50b9bf982c560082f57dddc6e12097edc6045fcca", kill_on_drop: false }` [INFO] [stderr] Checking libc v0.2.36 [INFO] [stderr] Checking cfg-if v0.1.2 [INFO] [stderr] Compiling typenum v1.9.0 [INFO] [stderr] Checking nodrop v0.1.12 [INFO] [stderr] Checking byteorder v1.2.1 [INFO] [stderr] Checking futures v0.1.17 [INFO] [stderr] Checking lazycell v0.6.0 [INFO] [stderr] Checking slab v0.3.0 [INFO] [stderr] Checking byte-tools v0.2.0 [INFO] [stderr] Compiling cc v1.0.4 [INFO] [stderr] Checking matches v0.1.6 [INFO] [stderr] Checking constant_time_eq v0.1.3 [INFO] [stderr] Checking siphasher v0.2.2 [INFO] [stderr] Checking unicode-normalization v0.1.5 [INFO] [stderr] Checking slab v0.4.0 [INFO] [stderr] Checking safemem v0.2.0 [INFO] [stderr] Checking log v0.4.1 [INFO] [stderr] Checking fake-simd v0.1.2 [INFO] [stderr] Compiling unicode-xid v0.0.4 [INFO] [stderr] Checking unicode-bidi v0.3.4 [INFO] [stderr] Checking scoped-tls v0.1.0 [INFO] [stderr] Checking serde v1.0.27 [INFO] [stderr] Checking fallible-iterator v0.1.4 [INFO] [stderr] Checking md5 v0.3.6 [INFO] [stderr] Compiling quote v0.3.15 [INFO] [stderr] Compiling synom v0.11.3 [INFO] [stderr] Checking lazy_static v0.2.11 [INFO] [stderr] Checking rustc-demangle v0.1.5 [INFO] [stderr] Checking phf_shared v0.7.21 [INFO] [stderr] Checking log v0.3.9 [INFO] [stderr] Checking hex v0.2.0 [INFO] [stderr] Checking base64 v0.6.0 [INFO] [stderr] Checking num-traits v0.1.42 [INFO] [stderr] Checking itoa v0.3.4 [INFO] [stderr] Checking phf v0.7.21 [INFO] [stderr] Checking dtoa v0.4.2 [INFO] [stderr] Compiling syn v0.11.11 [INFO] [stderr] Checking stringprep v0.1.2 [INFO] [stderr] Checking iovec v0.1.1 [INFO] [stderr] Checking net2 v0.2.31 [INFO] [stderr] Checking num_cpus v1.8.0 [INFO] [stderr] Checking memchr v1.0.2 [INFO] [stderr] Checking rand v0.3.20 [INFO] [stderr] Checking bytes v0.4.6 [INFO] [stderr] Compiling backtrace-sys v0.1.16 [INFO] [stderr] Checking mio v0.6.12 [INFO] [stderr] Checking generic-array v0.8.3 [INFO] [stderr] Checking tokio-io v0.1.4 [INFO] [stderr] Checking futures-cpupool v0.1.8 [INFO] [stderr] Checking futures-state-stream v0.2.0 [INFO] [stderr] Checking futures-state-stream v0.1.1 [INFO] [stderr] Checking mio-uds v0.6.4 [INFO] [stderr] Checking digest v0.6.2 [INFO] [stderr] Checking block-buffer v0.2.0 [INFO] [stderr] Checking crypto-mac v0.4.0 [INFO] [stderr] Checking hmac v0.4.2 [INFO] [stderr] Checking sha2 v0.6.0 [INFO] [stderr] Compiling serde_derive_internals v0.19.0 [INFO] [stderr] Checking tokio-core v0.1.12 [INFO] [stderr] Checking postgres-protocol v0.3.1 [INFO] [stderr] Compiling serde_derive v1.0.27 [INFO] [stderr] Checking tokio-uds v0.1.7 [INFO] [stderr] Checking tokio-dns-unofficial v0.1.1 [INFO] [stdout] error[E0283]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-dns-unofficial-0.1.1/src/net.rs:104:17 [INFO] [stdout] | [INFO] [stdout] 100 | futures::stream::iter(addrs.into_iter().map(Ok)).fold(result, move |prev, addr| { [INFO] [stdout] | ---- type must be known at this point [INFO] [stdout] ... [INFO] [stdout] 104 | futures::finished(Ok(i)).boxed() [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ cannot infer type of the type parameter `E` declared on the function `ok` [INFO] [stdout] | [INFO] [stdout] note: multiple `impl`s or `where` clauses satisfying `std::io::Error: From<_>` found [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/tokio-dns-unofficial-0.1.1/src/net.rs:96:41 [INFO] [stdout] | [INFO] [stdout] 96 | ::Error: From, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] = note: and more `impl`s found in the following crates: `std`: [INFO] [stdout] - impl From for std::io::Error; [INFO] [stdout] - impl From for std::io::Error; [INFO] [stdout] - impl From for std::io::Error; [INFO] [stdout] note: required by a bound in `futures::Stream::fold` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/futures-0.1.17/src/stream/mod.rs:666:28 [INFO] [stdout] | [INFO] [stdout] 663 | fn fold(self, init: T, f: F) -> Fold [INFO] [stdout] | ---- required by a bound in this associated function [INFO] [stdout] ... [INFO] [stdout] 666 | Self::Error: From, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ required by this bound in `Stream::fold` [INFO] [stdout] help: consider specifying the generic arguments [INFO] [stdout] | [INFO] [stdout] 104 | futures::finished::, E>(Ok(i)).boxed() [INFO] [stdout] | ++++++++++++++++++++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0283`. [INFO] [stdout] [INFO] [stderr] error: could not compile `tokio-dns-unofficial` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "64784e5be00f8ac9b8d65ae50b9bf982c560082f57dddc6e12097edc6045fcca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "64784e5be00f8ac9b8d65ae50b9bf982c560082f57dddc6e12097edc6045fcca", kill_on_drop: false }` [INFO] [stdout] 64784e5be00f8ac9b8d65ae50b9bf982c560082f57dddc6e12097edc6045fcca [INFO] checking pwoolcoc/test-tokio-postgres against try#dae34b759e282c069aa28752564694effd121a63 for pr-125384 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpwoolcoc%2Ftest-tokio-postgres" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/pwoolcoc/test-tokio-postgres on toolchain dae34b759e282c069aa28752564694effd121a63 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/pwoolcoc/test-tokio-postgres [INFO] finished tweaking git repo https://github.com/pwoolcoc/test-tokio-postgres [INFO] tweaked toml for git repo https://github.com/pwoolcoc/test-tokio-postgres written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/pwoolcoc/test-tokio-postgres 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" "+dae34b759e282c069aa28752564694effd121a63" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 86221bbf46448ef5b3a6003e71469cffe822c1527ffed36260ead11891958104 [INFO] running `Command { std: "docker" "start" "-a" "86221bbf46448ef5b3a6003e71469cffe822c1527ffed36260ead11891958104", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "86221bbf46448ef5b3a6003e71469cffe822c1527ffed36260ead11891958104", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "86221bbf46448ef5b3a6003e71469cffe822c1527ffed36260ead11891958104", kill_on_drop: false }` [INFO] [stdout] 86221bbf46448ef5b3a6003e71469cffe822c1527ffed36260ead11891958104 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5936bc50e7717ddc14ace22f83f1845046c91bc6d47fe39935218e27ffd67f48 [INFO] running `Command { std: "docker" "start" "-a" "5936bc50e7717ddc14ace22f83f1845046c91bc6d47fe39935218e27ffd67f48", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] no edition found in manifest, probably 2015, skipping [INFO] running `Command { std: "docker" "inspect" "5936bc50e7717ddc14ace22f83f1845046c91bc6d47fe39935218e27ffd67f48", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5936bc50e7717ddc14ace22f83f1845046c91bc6d47fe39935218e27ffd67f48", kill_on_drop: false }` [INFO] [stdout] 5936bc50e7717ddc14ace22f83f1845046c91bc6d47fe39935218e27ffd67f48