[INFO] fetching crate unmp-link-redis 0.3.2... [INFO] checking unmp-link-redis-0.3.2 against try#9cfe725f0995b018340c519db1b2f3cf8a7e0631 for pr-81174 [INFO] extracting crate unmp-link-redis 0.3.2 into /workspace/builds/worker-3/source [INFO] validating manifest of crates.io crate unmp-link-redis 0.3.2 on toolchain 9cfe725f0995b018340c519db1b2f3cf8a7e0631 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+9cfe725f0995b018340c519db1b2f3cf8a7e0631" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate unmp-link-redis 0.3.2 [INFO] finished tweaking crates.io crate unmp-link-redis 0.3.2 [INFO] tweaked toml for crates.io crate unmp-link-redis 0.3.2 written to /workspace/builds/worker-3/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+9cfe725f0995b018340c519db1b2f3cf8a7e0631" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+9cfe725f0995b018340c519db1b2f3cf8a7e0631" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded blocking v1.0.2 [INFO] [stderr] Downloaded pin-project-lite v0.2.4 [INFO] [stderr] Downloaded ctor v0.1.18 [INFO] [stderr] Downloaded nb-connect v1.0.2 [INFO] [stderr] Downloaded futures-sink v0.3.12 [INFO] [stderr] Downloaded futures-core v0.3.12 [INFO] [stderr] Downloaded async-mutex v1.4.0 [INFO] [stderr] Downloaded async-executor v1.4.0 [INFO] [stderr] Downloaded async-task v4.0.3 [INFO] [stderr] Downloaded async-channel v1.5.1 [INFO] [stderr] Downloaded wepoll-sys v3.0.1 [INFO] [stderr] Downloaded instant v0.1.9 [INFO] [stderr] Downloaded futures-channel v0.3.12 [INFO] [stderr] Downloaded waker-fn v1.1.0 [INFO] [stderr] Downloaded async-lock v2.3.0 [INFO] [stderr] Downloaded vec-arena v1.0.0 [INFO] [stderr] Downloaded js-sys v0.3.47 [INFO] [stderr] Downloaded futures-io v0.3.12 [INFO] [stderr] Downloaded kv-log-macro v1.0.7 [INFO] [stderr] Downloaded web-sys v0.3.47 [INFO] [stderr] Downloaded async-io v1.3.1 [INFO] [stderr] Downloaded futures-lite v1.11.3 [INFO] [stderr] Downloaded wasm-bindgen-backend v0.2.70 [INFO] [stderr] Downloaded wasm-bindgen-shared v0.2.70 [INFO] [stderr] Downloaded value-bag v1.0.0-alpha.6 [INFO] [stderr] Downloaded tokio v0.2.24 [INFO] [stderr] Downloaded async-global-executor v2.0.2 [INFO] [stderr] Downloaded wasm-bindgen-futures v0.4.20 [INFO] [stderr] Downloaded sha1 v0.6.0 [INFO] [stderr] Downloaded async-trait v0.1.42 [INFO] [stderr] Downloaded async-std v1.9.0 [INFO] [stderr] Downloaded bytes v1.0.1 [INFO] [stderr] Downloaded gloo-timers v0.2.1 [INFO] [stderr] Downloaded bumpalo v3.5.0 [INFO] [stderr] Downloaded wasm-bindgen-macro-support v0.2.70 [INFO] [stderr] Downloaded wasm-bindgen-macro v0.2.70 [INFO] [stderr] Downloaded wasm-bindgen v0.2.70 [INFO] [stderr] Downloaded combine v4.5.2 [INFO] [stderr] Downloaded polling v2.0.2 [INFO] [stderr] Downloaded event-listener v2.5.1 [INFO] [stderr] Downloaded fastrand v1.4.0 [INFO] [stderr] Downloaded futures-task v0.3.12 [INFO] [stderr] Downloaded futures-util v0.3.12 [INFO] [stderr] Downloaded redis v0.17.0 [INFO] [stderr] Downloaded atomic-waker v1.0.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:21f1ed92105a0ef9b0d27ad8bdeb7f36f9f01ac17fffe3a3f3dc5241fc25d8f4" "/opt/rustwide/cargo-home/bin/cargo" "+9cfe725f0995b018340c519db1b2f3cf8a7e0631" "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] 44f3fe90e15ef76819d2ea2d1690faf635ccbc40761aac8aa390fe173d141691 [INFO] running `Command { std: "docker" "start" "-a" "44f3fe90e15ef76819d2ea2d1690faf635ccbc40761aac8aa390fe173d141691", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "44f3fe90e15ef76819d2ea2d1690faf635ccbc40761aac8aa390fe173d141691", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "44f3fe90e15ef76819d2ea2d1690faf635ccbc40761aac8aa390fe173d141691", kill_on_drop: false }` [INFO] [stdout] 44f3fe90e15ef76819d2ea2d1690faf635ccbc40761aac8aa390fe173d141691 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:21f1ed92105a0ef9b0d27ad8bdeb7f36f9f01ac17fffe3a3f3dc5241fc25d8f4" "/opt/rustwide/cargo-home/bin/cargo" "+9cfe725f0995b018340c519db1b2f3cf8a7e0631" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3b7a89ea6511c79a650229a2eb331603b2f24d1df3b497f6a35182fe80742e31 [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" "3b7a89ea6511c79a650229a2eb331603b2f24d1df3b497f6a35182fe80742e31", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling libc v0.2.82 [INFO] [stderr] Compiling syn v1.0.60 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling value-bag v1.0.0-alpha.6 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Checking futures-io v0.3.12 [INFO] [stderr] Checking cache-padded v1.1.1 [INFO] [stderr] Checking parking v2.0.0 [INFO] [stderr] Checking waker-fn v1.1.0 [INFO] [stderr] Checking fastrand v1.4.0 [INFO] [stderr] Checking event-listener v2.5.1 [INFO] [stderr] Checking tinyvec_macros v0.1.0 [INFO] [stderr] Checking matches v0.1.8 [INFO] [stderr] Checking async-task v4.0.3 [INFO] [stderr] Checking vec-arena v1.0.0 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Checking atomic-waker v1.0.0 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Checking percent-encoding v2.1.0 [INFO] [stderr] Compiling crc16 v0.4.0 [INFO] [stderr] Compiling getrandom v0.2.2 [INFO] [stderr] Checking spin v0.7.1 [INFO] [stderr] Checking itoa v0.4.7 [INFO] [stderr] Checking sha1 v0.6.0 [INFO] [stderr] Checking concurrent-queue v1.2.2 [INFO] [stderr] Checking unicode-bidi v0.3.4 [INFO] [stderr] Checking tinyvec v1.1.1 [INFO] [stderr] Checking async-mutex v1.4.0 [INFO] [stderr] Checking async-lock v2.3.0 [INFO] [stderr] Checking form_urlencoded v1.0.0 [INFO] [stderr] Checking async-channel v1.5.1 [INFO] [stderr] Compiling crossbeam-utils v0.8.1 [INFO] [stderr] Checking futures-lite v1.11.3 [INFO] [stderr] Checking futures-util v0.3.12 [INFO] [stderr] Compiling quote v1.0.8 [INFO] [stderr] Checking unicode-normalization v0.1.16 [INFO] [stderr] Checking net2 v0.2.37 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking nb-connect v1.0.2 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking blocking v1.0.2 [INFO] [stderr] Checking async-executor v1.4.0 [INFO] [stderr] Checking idna v0.2.0 [INFO] [stderr] Checking url v2.2.0 [INFO] [stderr] Compiling ctor v0.1.18 [INFO] [stderr] Compiling async-trait v0.1.42 [INFO] [stderr] Checking mio v0.6.23 [INFO] [stderr] Checking polling v2.0.2 [INFO] [stderr] Checking kv-log-macro v1.0.7 [INFO] [stderr] Checking unmp v0.3.8 [INFO] [stderr] Checking async-io v1.3.1 [INFO] [stderr] Checking async-global-executor v2.0.2 [INFO] [stderr] Checking mio-uds v0.6.8 [INFO] [stderr] Checking async-std v1.9.0 [INFO] [stderr] Checking tokio v0.2.24 [INFO] [stderr] Checking combine v4.5.2 [INFO] [stderr] Checking tokio-util v0.3.1 [INFO] [stderr] Checking redis v0.17.0 [INFO] [stderr] Checking unmp-link-redis v0.3.2 (/opt/rustwide/workdir) [INFO] [stdout] error[E0425]: cannot find function `recv_handle` in module `net` [INFO] [stdout] --> src/lib.rs:59:30 [INFO] [stdout] | [INFO] [stdout] 59 | net::recv_handle(link_tmp.clone(), &load); [INFO] [stdout] | ^^^^^^^^^^^ not found in `net` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0603]: struct `Recver` is private [INFO] [stdout] --> src/lib.rs:10:32 [INFO] [stdout] | [INFO] [stdout] 10 | use unmp::link::{Driver, Link, Recver}; [INFO] [stdout] | ^^^^^^ private struct [INFO] [stdout] | [INFO] [stdout] note: the struct `Recver` is defined here [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/unmp-0.3.8/src/link/mod.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | use recver::Recver; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `recv_handle` in module `net` [INFO] [stdout] --> src/lib.rs:59:30 [INFO] [stdout] | [INFO] [stdout] 59 | net::recv_handle(link_tmp.clone(), &load); [INFO] [stdout] | ^^^^^^^^^^^ not found in `net` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0603]: struct `Recver` is private [INFO] [stdout] --> src/lib.rs:10:32 [INFO] [stdout] | [INFO] [stdout] 10 | use unmp::link::{Driver, Link, Recver}; [INFO] [stdout] | ^^^^^^ private struct [INFO] [stdout] | [INFO] [stdout] note: the struct `Recver` is defined here [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/unmp-0.3.8/src/link/mod.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | use recver::Recver; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0053]: method `send` has an incompatible type for trait [INFO] [stdout] --> src/lib.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 19 | fn send(&self, buf: &[u8]) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ expected enum `std::result::Result`, found `()` [INFO] [stdout] | [INFO] [stdout] = note: expected fn pointer `fn(&Client, &[u8]) -> std::result::Result<(), ()>` [INFO] [stdout] found fn pointer `fn(&Client, &[u8])` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0053]: method `send` has an incompatible type for trait [INFO] [stdout] --> src/lib.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 19 | fn send(&self, buf: &[u8]) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ expected enum `std::result::Result`, found `()` [INFO] [stdout] | [INFO] [stdout] = note: expected fn pointer `fn(&Client, &[u8]) -> std::result::Result<(), ()>` [INFO] [stdout] found fn pointer `fn(&Client, &[u8])` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/lib.rs:37:63 [INFO] [stdout] | [INFO] [stdout] 37 | let link = Link::new(format!("Redis({}:{})", url, topic), driver.clone()); [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | expected struct `Box`, found struct `Arc` [INFO] [stdout] | help: store this in the heap by calling `Box::new`: `Box::new(driver.clone())` [INFO] [stdout] | [INFO] [stdout] = note: expected struct `Box<(dyn Driver + Send + Sync + 'static)>` [INFO] [stdout] found struct `Arc` [INFO] [stdout] = note: for more on the distinction between the stack and the heap, read https://doc.rust-lang.org/book/ch15-01-box.html, https://doc.rust-lang.org/rust-by-example/std/box.html, and https://doc.rust-lang.org/std/boxed/index.html [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 4 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0053, E0308, E0425, E0603. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0053`. [INFO] [stdout] [INFO] [stderr] error: could not compile `unmp-link-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[E0308]: mismatched types [INFO] [stdout] --> src/lib.rs:37:63 [INFO] [stdout] | [INFO] [stdout] 37 | let link = Link::new(format!("Redis({}:{})", url, topic), driver.clone()); [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | expected struct `Box`, found struct `Arc` [INFO] [stdout] | help: store this in the heap by calling `Box::new`: `Box::new(driver.clone())` [INFO] [stdout] | [INFO] [stdout] = note: expected struct `Box<(dyn Driver + Send + Sync + 'static)>` [INFO] [stdout] found struct `Arc` [INFO] [stdout] = note: for more on the distinction between the stack and the heap, read https://doc.rust-lang.org/book/ch15-01-box.html, https://doc.rust-lang.org/rust-by-example/std/box.html, and https://doc.rust-lang.org/std/boxed/index.html [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 4 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0053, E0308, E0425, E0603. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0053`. [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "3b7a89ea6511c79a650229a2eb331603b2f24d1df3b497f6a35182fe80742e31", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3b7a89ea6511c79a650229a2eb331603b2f24d1df3b497f6a35182fe80742e31", kill_on_drop: false }` [INFO] [stdout] 3b7a89ea6511c79a650229a2eb331603b2f24d1df3b497f6a35182fe80742e31