[INFO] fetching crate trezm-redis 0.15.2-alpha.0... [INFO] checking trezm-redis-0.15.2-alpha.0 against try#8b72f65b805cbe4c261de45030d663f524f27376 for pr-78991 [INFO] extracting crate trezm-redis 0.15.2-alpha.0 into /workspace/builds/worker-12/source [INFO] validating manifest of crates.io crate trezm-redis 0.15.2-alpha.0 on toolchain 8b72f65b805cbe4c261de45030d663f524f27376 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8b72f65b805cbe4c261de45030d663f524f27376" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate trezm-redis 0.15.2-alpha.0 [INFO] removed 0 missing examples [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate trezm-redis 0.15.2-alpha.0 [INFO] tweaked toml for crates.io crate trezm-redis 0.15.2-alpha.0 written to /workspace/builds/worker-12/source/Cargo.toml [INFO] crate crates.io crate trezm-redis 0.15.2-alpha.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8b72f65b805cbe4c261de45030d663f524f27376" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded partial-io v0.3.1 [INFO] [stderr] Downloaded combine v4.1.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+8b72f65b805cbe4c261de45030d663f524f27376" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] c1b773aa5334b9b068e8fc8d06e594e4c31f28f3dbd65967ab330e0a54cba0ee [INFO] running `Command { std: "docker" "start" "-a" "c1b773aa5334b9b068e8fc8d06e594e4c31f28f3dbd65967ab330e0a54cba0ee", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c1b773aa5334b9b068e8fc8d06e594e4c31f28f3dbd65967ab330e0a54cba0ee", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c1b773aa5334b9b068e8fc8d06e594e4c31f28f3dbd65967ab330e0a54cba0ee", kill_on_drop: false }` [INFO] [stdout] c1b773aa5334b9b068e8fc8d06e594e4c31f28f3dbd65967ab330e0a54cba0ee [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+8b72f65b805cbe4c261de45030d663f524f27376" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] cd0a69180975b7b61b15e0b96cfa577881847f4d8437b7ab86a4c9573ce5d36b [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" "cd0a69180975b7b61b15e0b96cfa577881847f4d8437b7ab86a4c9573ce5d36b", kill_on_drop: false }` [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling proc-macro2 v1.0.10 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling syn v1.0.18 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling proc-macro-nested v0.1.4 [INFO] [stderr] Checking futures-io v0.3.4 [INFO] [stderr] Compiling proc-macro-hack v0.5.15 [INFO] [stderr] Checking matches v0.1.8 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Checking once_cell v1.3.1 [INFO] [stderr] Checking percent-encoding v2.1.0 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Checking futures-channel v0.3.4 [INFO] [stderr] Checking itertools v0.9.0 [INFO] [stderr] Checking unicode-normalization v0.1.12 [INFO] [stderr] Checking thread_local v1.0.1 [INFO] [stderr] Checking unicode-bidi v0.3.4 [INFO] [stderr] Checking humantime v1.3.0 [INFO] [stderr] Checking walkdir v2.3.1 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking net2 v0.2.33 [INFO] [stderr] Checking getrandom v0.1.14 [INFO] [stderr] Checking async-task v1.3.1 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking aho-corasick v0.7.10 [INFO] [stderr] Checking csv-core v0.1.10 [INFO] [stderr] Checking crossbeam-utils v0.7.2 [INFO] [stderr] Checking regex-automata v0.1.9 [INFO] [stderr] Checking serde_json v1.0.51 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Checking bytes v0.4.12 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking clap v2.33.0 [INFO] [stderr] Checking bstr v0.2.12 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Checking crossbeam-epoch v0.8.2 [INFO] [stderr] Checking crossbeam-queue v0.2.1 [INFO] [stderr] Checking crossbeam-channel v0.4.2 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking mio v0.6.21 [INFO] [stderr] Checking kv-log-macro v1.0.4 [INFO] [stderr] Checking tokio-io v0.1.13 [INFO] [stderr] Checking crossbeam-deque v0.7.3 [INFO] [stderr] Checking idna v0.2.0 [INFO] [stderr] Compiling quote v1.0.3 [INFO] [stderr] Compiling cast v0.2.3 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking rayon-core v1.7.0 [INFO] [stderr] Checking regex v1.3.7 [INFO] [stderr] Checking csv v1.1.3 [INFO] [stderr] Checking tinytemplate v1.0.4 [INFO] [stderr] Checking mio-uds v0.6.7 [INFO] [stderr] Checking url v2.1.1 [INFO] [stderr] Checking rayon v1.3.0 [INFO] [stderr] Checking criterion-plot v0.4.2 [INFO] [stderr] Checking plotters v0.2.12 [INFO] [stderr] Checking async-std v1.5.0 [INFO] [stderr] Checking env_logger v0.5.13 [INFO] [stderr] Checking quickcheck v0.6.2 [INFO] [stderr] Checking partial-io v0.3.1 [INFO] [stderr] Compiling futures-macro v0.3.4 [INFO] [stderr] Compiling tokio-macros v0.2.5 [INFO] [stderr] Compiling async-trait v0.1.30 [INFO] [stderr] Compiling serde_derive v1.0.106 [INFO] [stderr] Checking tokio v0.2.19 [INFO] [stderr] Checking futures-util v0.3.4 [INFO] [stderr] Checking futures-executor v0.3.4 [INFO] [stderr] Checking combine v4.1.0 [INFO] [stderr] Checking tokio-util v0.2.0 [INFO] [stderr] Checking futures v0.3.4 [INFO] [stderr] Checking criterion v0.3.2 [INFO] [stderr] Checking trezm-redis v0.15.2-alpha.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0277]: the trait bound `(): combine::Parser` is not satisfied [INFO] [stdout] --> src/parser.rs:55:6 [INFO] [stdout] | [INFO] [stdout] 55 | ) -> impl combine::Parser, PartialState = AnySendPartialState> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `combine::Parser` is not implemented for `()` [INFO] [stdout] ... [INFO] [stdout] 60 | / opaque!({ [INFO] [stdout] 61 | | any_send_partial_state(any().then_partial(move |&mut b| { [INFO] [stdout] 62 | | let line = || { [INFO] [stdout] 63 | | recognize(take_until_bytes(&b"\r\n"[..]).with(take(2).map(|_| ()))).and_then( [INFO] [stdout] ... | [INFO] [stdout] 147 | | })) [INFO] [stdout] 148 | | }) [INFO] [stdout] | |______- consider removing this semicolon [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `(): combine::Parser` is not satisfied [INFO] [stdout] --> src/parser.rs:55:6 [INFO] [stdout] | [INFO] [stdout] 55 | ) -> impl combine::Parser, PartialState = AnySendPartialState> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `combine::Parser` is not implemented for `()` [INFO] [stdout] ... [INFO] [stdout] 60 | / opaque!({ [INFO] [stdout] 61 | | any_send_partial_state(any().then_partial(move |&mut b| { [INFO] [stdout] 62 | | let line = || { [INFO] [stdout] 63 | | recognize(take_until_bytes(&b"\r\n"[..]).with(take(2).map(|_| ()))).and_then( [INFO] [stdout] ... | [INFO] [stdout] 147 | | })) [INFO] [stdout] 148 | | }) [INFO] [stdout] | |______- consider removing this semicolon [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stderr] error: could not compile `trezm-redis` [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] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "cd0a69180975b7b61b15e0b96cfa577881847f4d8437b7ab86a4c9573ce5d36b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cd0a69180975b7b61b15e0b96cfa577881847f4d8437b7ab86a4c9573ce5d36b", kill_on_drop: false }` [INFO] [stdout] cd0a69180975b7b61b15e0b96cfa577881847f4d8437b7ab86a4c9573ce5d36b