[INFO] fetching crate fibers_rpc 0.3.4... [INFO] testing fibers_rpc-0.3.4 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7 [INFO] extracting crate fibers_rpc 0.3.4 into /workspace/builds/worker-7-tc1/source [INFO] started tweaking crates.io crate fibers_rpc 0.3.4 [INFO] finished tweaking crates.io crate fibers_rpc 0.3.4 [INFO] tweaked toml for crates.io crate fibers_rpc 0.3.4 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate fibers_rpc 0.3.4 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate fibers_rpc 0.3.4 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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded rust-argon2 v0.8.2 [INFO] [stderr] Downloaded trackable_derive v0.1.3 [INFO] [stderr] Downloaded sloggers v0.3.6 [INFO] [stderr] Downloaded term v0.6.1 [INFO] [stderr] Downloaded fibers_tasque v0.1.2 [INFO] [stderr] Downloaded atomic_immut v0.1.4 [INFO] [stderr] Downloaded tasque v0.1.5 [INFO] [stderr] Downloaded slog-stdlog v3.0.5 [INFO] [stderr] Downloaded fibers_global v0.1.2 [INFO] [stderr] Downloaded trackable v0.2.23 [INFO] [stderr] Downloaded factory v0.1.2 [INFO] [stderr] Downloaded net2 v0.2.34 [INFO] [stderr] Downloaded prometrics v0.1.13 [INFO] [stderr] Downloaded libflate v0.1.27 [INFO] [stderr] Downloaded bytecodec v0.4.13 [INFO] [stderr] Downloaded arc-swap v0.4.7 [INFO] [stderr] Downloaded mio v0.6.22 [INFO] [stderr] Downloaded crossbeam-channel v0.4.4 [INFO] [stderr] Downloaded chrono v0.4.15 [INFO] [stderr] Downloaded futures v0.1.29 [INFO] [stderr] Downloaded serde v1.0.115 [INFO] [stderr] Downloaded nom v2.2.1 [INFO] [stderr] Downloaded syn v1.0.40 [INFO] [stderr] Downloaded slog v2.5.2 [INFO] [stderr] Downloaded fibers v0.1.13 [INFO] [stderr] Downloaded crc32fast v1.2.0 [INFO] [stderr] Downloaded rle-decode-fast v1.0.1 [INFO] [stderr] Downloaded serde_derive v1.0.115 [INFO] [stderr] Downloaded crossbeam v0.2.12 [INFO] [stderr] Downloaded num-traits v0.2.12 [INFO] [stderr] Downloaded slog-async v2.5.0 [INFO] [stderr] Downloaded slog-kvfilter v0.7.0 [INFO] [stderr] Downloaded proc-macro2 v1.0.20 [INFO] [stderr] Downloaded splay_tree v0.2.10 [INFO] [stderr] Downloaded procinfo v0.4.2 [INFO] [stderr] Downloaded slog-scope v4.3.0 [INFO] [stderr] Downloaded libc v0.2.76 [INFO] [stderr] Downloaded nbchan v0.1.3 [INFO] [stderr] Downloaded hermit-abi v0.1.15 [INFO] [stderr] Downloaded num-integer v0.1.43 [INFO] [stderr] Downloaded slog-term v2.6.0 [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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2e432029cafb115676cc4353a704b9fd6934985cfee64aa698bf4925eedebf36 [INFO] running `Command { std: "docker" "start" "-a" "2e432029cafb115676cc4353a704b9fd6934985cfee64aa698bf4925eedebf36", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2e432029cafb115676cc4353a704b9fd6934985cfee64aa698bf4925eedebf36", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2e432029cafb115676cc4353a704b9fd6934985cfee64aa698bf4925eedebf36", kill_on_drop: false }` [INFO] [stdout] 2e432029cafb115676cc4353a704b9fd6934985cfee64aa698bf4925eedebf36 [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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fcd4455a1e267dd761002feb164362eb1a02863647ce85a77610568955ee292f [INFO] running `Command { std: "docker" "start" "-a" "fcd4455a1e267dd761002feb164362eb1a02863647ce85a77610568955ee292f", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.76 [INFO] [stderr] Compiling proc-macro2 v1.0.20 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.40 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling nom v2.2.1 [INFO] [stderr] Compiling slab v0.4.2 [INFO] [stderr] Compiling atomic_immut v0.1.4 [INFO] [stderr] Compiling nbchan v0.1.3 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling splay_tree v0.2.10 [INFO] [stderr] Compiling futures v0.1.29 [INFO] [stderr] Compiling slog v2.5.2 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling procinfo v0.4.2 [INFO] [stderr] Compiling net2 v0.2.34 [INFO] [stderr] Compiling factory v0.1.2 [INFO] [stderr] Compiling mio v0.6.22 [INFO] [stderr] Compiling fibers v0.1.13 [INFO] [stderr] Compiling trackable_derive v0.1.3 [INFO] [stderr] Compiling trackable v0.2.23 [INFO] [stderr] Compiling bytecodec v0.4.13 [INFO] [stderr] Compiling prometrics v0.1.13 [INFO] [stderr] Compiling tasque v0.1.5 [INFO] [stderr] Compiling fibers_tasque v0.1.2 [INFO] [stderr] Compiling fibers_rpc v0.3.4 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:186:24 [INFO] [stdout] | [INFO] [stdout] 186 | fn client(service: &ClientServiceHandle) -> CallClient [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 186 | fn client(service: &ClientServiceHandle) -> CallClient<'_, Self> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:196:18 [INFO] [stdout] | [INFO] [stdout] 196 | service: &ClientServiceHandle, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ the lifetime is elided here [INFO] [stdout] 197 | decoder: Self::ResDecoder, [INFO] [stdout] 198 | ) -> CallClient [INFO] [stdout] | ^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 198 | ) -> CallClient<'_, Self> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:207:18 [INFO] [stdout] | [INFO] [stdout] 207 | service: &ClientServiceHandle, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ the lifetime is elided here [INFO] [stdout] 208 | encoder: Self::ReqEncoder, [INFO] [stdout] 209 | ) -> CallClient [INFO] [stdout] | ^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 209 | ) -> CallClient<'_, Self> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:218:18 [INFO] [stdout] | [INFO] [stdout] 218 | service: &ClientServiceHandle, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ the lifetime is elided here [INFO] [stdout] ... [INFO] [stdout] 221 | ) -> CallClient { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 221 | ) -> CallClient<'_, Self> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:257:24 [INFO] [stdout] | [INFO] [stdout] 257 | fn client(service: &ClientServiceHandle) -> CastClient [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 257 | fn client(service: &ClientServiceHandle) -> CastClient<'_, Self> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:266:18 [INFO] [stdout] | [INFO] [stdout] 266 | service: &ClientServiceHandle, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ the lifetime is elided here [INFO] [stdout] 267 | encoder: Self::Encoder, [INFO] [stdout] 268 | ) -> CastClient { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 268 | ) -> CastClient<'_, Self> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 23.60s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v2.2.1 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 3` [INFO] running `Command { std: "docker" "inspect" "fcd4455a1e267dd761002feb164362eb1a02863647ce85a77610568955ee292f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fcd4455a1e267dd761002feb164362eb1a02863647ce85a77610568955ee292f", kill_on_drop: false }` [INFO] [stdout] fcd4455a1e267dd761002feb164362eb1a02863647ce85a77610568955ee292f [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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 009f6f9a39cf887d713f7c059ba86c9e9909be14f31890458f36e553f85613ac [INFO] running `Command { std: "docker" "start" "-a" "009f6f9a39cf887d713f7c059ba86c9e9909be14f31890458f36e553f85613ac", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling thread_local v1.0.1 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling dirs-sys v0.3.5 [INFO] [stderr] Compiling crc32fast v1.2.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling time v0.1.44 [INFO] [stderr] Compiling serde_derive v1.0.115 [INFO] [stderr] Compiling dirs v2.0.2 [INFO] [stderr] Compiling arc-swap v0.4.7 [INFO] [stderr] Compiling serde v1.0.115 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling num-integer v0.1.43 [INFO] [stderr] Compiling aho-corasick v0.7.13 [INFO] [stderr] Compiling regex-syntax v0.6.18 [INFO] [stderr] Compiling take_mut v0.2.2 [INFO] [stderr] Compiling slog-scope v4.3.0 [INFO] [stderr] Compiling term v0.6.1 [INFO] [stderr] Compiling log v0.3.9 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling rle-decode-fast v1.0.1 [INFO] [stderr] Compiling adler32 v1.2.0 [INFO] [stderr] Compiling crossbeam v0.2.12 [INFO] [stderr] Compiling libflate v0.1.27 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling crossbeam-channel v0.4.4 [INFO] [stderr] Compiling slog-stdlog v3.0.5 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling slog-async v2.5.0 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling chrono v0.4.15 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling fibers_global v0.1.2 [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:186:24 [INFO] [stdout] | [INFO] [stdout] 186 | fn client(service: &ClientServiceHandle) -> CallClient [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 186 | fn client(service: &ClientServiceHandle) -> CallClient<'_, Self> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:196:18 [INFO] [stdout] | [INFO] [stdout] 196 | service: &ClientServiceHandle, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ the lifetime is elided here [INFO] [stdout] 197 | decoder: Self::ResDecoder, [INFO] [stdout] 198 | ) -> CallClient [INFO] [stdout] | ^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 198 | ) -> CallClient<'_, Self> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:207:18 [INFO] [stdout] | [INFO] [stdout] 207 | service: &ClientServiceHandle, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ the lifetime is elided here [INFO] [stdout] 208 | encoder: Self::ReqEncoder, [INFO] [stdout] 209 | ) -> CallClient [INFO] [stdout] | ^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 209 | ) -> CallClient<'_, Self> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:218:18 [INFO] [stdout] | [INFO] [stdout] 218 | service: &ClientServiceHandle, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ the lifetime is elided here [INFO] [stdout] ... [INFO] [stdout] 221 | ) -> CallClient { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 221 | ) -> CallClient<'_, Self> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:257:24 [INFO] [stdout] | [INFO] [stdout] 257 | fn client(service: &ClientServiceHandle) -> CastClient [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 257 | fn client(service: &ClientServiceHandle) -> CastClient<'_, Self> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:266:18 [INFO] [stdout] | [INFO] [stdout] 266 | service: &ClientServiceHandle, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ the lifetime is elided here [INFO] [stdout] 267 | encoder: Self::Encoder, [INFO] [stdout] 268 | ) -> CastClient { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 268 | ) -> CastClient<'_, Self> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling slog-term v2.6.0 [INFO] [stderr] Compiling regex v1.3.9 [INFO] [stderr] Compiling slog-kvfilter v0.7.0 [INFO] [stderr] Compiling sloggers v0.3.6 [INFO] [stderr] Compiling fibers_rpc v0.3.4 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:186:24 [INFO] [stdout] | [INFO] [stdout] 186 | fn client(service: &ClientServiceHandle) -> CallClient [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 186 | fn client(service: &ClientServiceHandle) -> CallClient<'_, Self> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:196:18 [INFO] [stdout] | [INFO] [stdout] 196 | service: &ClientServiceHandle, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ the lifetime is elided here [INFO] [stdout] 197 | decoder: Self::ResDecoder, [INFO] [stdout] 198 | ) -> CallClient [INFO] [stdout] | ^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 198 | ) -> CallClient<'_, Self> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:207:18 [INFO] [stdout] | [INFO] [stdout] 207 | service: &ClientServiceHandle, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ the lifetime is elided here [INFO] [stdout] 208 | encoder: Self::ReqEncoder, [INFO] [stdout] 209 | ) -> CallClient [INFO] [stdout] | ^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 209 | ) -> CallClient<'_, Self> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:218:18 [INFO] [stdout] | [INFO] [stdout] 218 | service: &ClientServiceHandle, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ the lifetime is elided here [INFO] [stdout] ... [INFO] [stdout] 221 | ) -> CallClient { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 221 | ) -> CallClient<'_, Self> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:257:24 [INFO] [stdout] | [INFO] [stdout] 257 | fn client(service: &ClientServiceHandle) -> CastClient [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 257 | fn client(service: &ClientServiceHandle) -> CastClient<'_, Self> [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:266:18 [INFO] [stdout] | [INFO] [stdout] 266 | service: &ClientServiceHandle, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ the lifetime is elided here [INFO] [stdout] 267 | encoder: Self::Encoder, [INFO] [stdout] 268 | ) -> CastClient { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 268 | ) -> CastClient<'_, Self> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 36.20s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v2.2.1 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 3` [INFO] running `Command { std: "docker" "inspect" "009f6f9a39cf887d713f7c059ba86c9e9909be14f31890458f36e553f85613ac", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "009f6f9a39cf887d713f7c059ba86c9e9909be14f31890458f36e553f85613ac", kill_on_drop: false }` [INFO] [stdout] 009f6f9a39cf887d713f7c059ba86c9e9909be14f31890458f36e553f85613ac [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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 403f2f9a8d58633c11d34ee6b4784340448da8599672e1ee51a55eb6c3fa297a [INFO] running `Command { std: "docker" "start" "-a" "403f2f9a8d58633c11d34ee6b4784340448da8599672e1ee51a55eb6c3fa297a", kill_on_drop: false }` [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/lib.rs:186:24 [INFO] [stderr] | [INFO] [stderr] 186 | fn client(service: &ClientServiceHandle) -> CallClient [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 186 | fn client(service: &ClientServiceHandle) -> CallClient<'_, Self> [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/lib.rs:196:18 [INFO] [stderr] | [INFO] [stderr] 196 | service: &ClientServiceHandle, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ the lifetime is elided here [INFO] [stderr] 197 | decoder: Self::ResDecoder, [INFO] [stderr] 198 | ) -> CallClient [INFO] [stderr] | ^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 198 | ) -> CallClient<'_, Self> [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/lib.rs:207:18 [INFO] [stderr] | [INFO] [stderr] 207 | service: &ClientServiceHandle, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ the lifetime is elided here [INFO] [stderr] 208 | encoder: Self::ReqEncoder, [INFO] [stderr] 209 | ) -> CallClient [INFO] [stderr] | ^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 209 | ) -> CallClient<'_, Self> [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/lib.rs:218:18 [INFO] [stderr] | [INFO] [stderr] 218 | service: &ClientServiceHandle, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ the lifetime is elided here [INFO] [stderr] ... [INFO] [stderr] 221 | ) -> CallClient { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 221 | ) -> CallClient<'_, Self> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/lib.rs:257:24 [INFO] [stderr] | [INFO] [stderr] 257 | fn client(service: &ClientServiceHandle) -> CastClient [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 257 | fn client(service: &ClientServiceHandle) -> CastClient<'_, Self> [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/lib.rs:266:18 [INFO] [stderr] | [INFO] [stderr] 266 | service: &ClientServiceHandle, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ the lifetime is elided here [INFO] [stderr] 267 | encoder: Self::Encoder, [INFO] [stderr] 268 | ) -> CastClient { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 268 | ) -> CastClient<'_, Self> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: `fibers_rpc` (lib) generated 6 warnings (run `cargo fix --lib -p fibers_rpc` to apply 6 suggestions) [INFO] [stderr] warning: `fibers_rpc` (lib test) generated 6 warnings (6 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.22s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v2.2.1 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 3` [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/fibers_rpc-7bc9b53d1dde0760) [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test message::tests::message_id_next_works ... ok [INFO] [stdout] test metrics::tests::correction_works ... ok [INFO] [stdout] test tests::async_works ... FAILED [INFO] [stdout] test tests::it_works ... FAILED [INFO] [stdout] test tests::large_message_works ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- tests::async_works stdout ---- [INFO] [stdout] Error: Other (cause; Invalid argument (os error 22)) [INFO] [stdout] HISTORY: [INFO] [stdout] [0] at src/rpc_server.rs:409 [INFO] [stdout] [1] at src/rpc_server.rs:253 [INFO] [stdout] [2] at src/lib.rs:375 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] ---- tests::it_works stdout ---- [INFO] [stdout] Error: Other (cause; Invalid argument (os error 22)) [INFO] [stdout] HISTORY: [INFO] [stdout] [0] at src/rpc_server.rs:409 [INFO] [stdout] [1] at src/rpc_server.rs:253 [INFO] [stdout] [2] at src/lib.rs:320 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] ---- tests::large_message_works stdout ---- [INFO] [stdout] Error: Other (cause; Invalid argument (os error 22)) [INFO] [stdout] HISTORY: [INFO] [stdout] [0] at src/rpc_server.rs:409 [INFO] [stdout] [1] at src/rpc_server.rs:253 [INFO] [stdout] [2] at src/lib.rs:354 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] tests::async_works [INFO] [stdout] tests::it_works [INFO] [stdout] tests::large_message_works [INFO] [stdout] [INFO] [stdout] test result: FAILED. 2 passed; 3 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass `--lib` [INFO] running `Command { std: "docker" "inspect" "403f2f9a8d58633c11d34ee6b4784340448da8599672e1ee51a55eb6c3fa297a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "403f2f9a8d58633c11d34ee6b4784340448da8599672e1ee51a55eb6c3fa297a", kill_on_drop: false }` [INFO] [stdout] 403f2f9a8d58633c11d34ee6b4784340448da8599672e1ee51a55eb6c3fa297a