[INFO] fetching crate zwiesel 0.1.0... [INFO] testing zwiesel-0.1.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-8 [INFO] extracting crate zwiesel 0.1.0 into /workspace/builds/worker-4-tc1/source [INFO] started tweaking crates.io crate zwiesel 0.1.0 [INFO] finished tweaking crates.io crate zwiesel 0.1.0 [INFO] tweaked toml for crates.io crate zwiesel 0.1.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate zwiesel 0.1.0 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 zwiesel 0.1.0 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] 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 windows-targets v0.48.0 [INFO] [stderr] Downloaded thiserror v1.0.40 [INFO] [stderr] Downloaded serde v1.0.164 [INFO] [stderr] Downloaded futures-executor v0.3.28 [INFO] [stderr] Downloaded pin-project-lite v0.2.9 [INFO] [stderr] Downloaded thiserror-impl v1.0.40 [INFO] [stderr] Downloaded futures-io v0.3.28 [INFO] [stderr] Downloaded serde_derive v1.0.164 [INFO] [stderr] Downloaded syn v2.0.18 [INFO] [stderr] Downloaded windows_aarch64_gnullvm v0.48.0 [INFO] [stderr] Downloaded futures v0.3.28 [INFO] [stderr] Downloaded windows_x86_64_gnu v0.48.0 [INFO] [stderr] Downloaded windows_x86_64_gnullvm v0.48.0 [INFO] [stderr] Downloaded futures-macro v0.3.28 [INFO] [stderr] Downloaded proc-macro2 v1.0.60 [INFO] [stderr] Downloaded windows_aarch64_msvc v0.48.0 [INFO] [stderr] Downloaded unicode-ident v1.0.9 [INFO] [stderr] Downloaded windows_x86_64_msvc v0.48.0 [INFO] [stderr] Downloaded libc v0.2.146 [INFO] [stderr] Downloaded quote v1.0.28 [INFO] [stderr] Downloaded windows_i686_gnu v0.48.0 [INFO] [stderr] Downloaded windows_i686_msvc v0.48.0 [INFO] [stderr] Downloaded tokio v1.28.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] c751dba888267719cc64784625362677c2515402190ae7633a3e9f95273b32f0 [INFO] running `Command { std: "docker" "start" "-a" "c751dba888267719cc64784625362677c2515402190ae7633a3e9f95273b32f0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c751dba888267719cc64784625362677c2515402190ae7633a3e9f95273b32f0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c751dba888267719cc64784625362677c2515402190ae7633a3e9f95273b32f0", kill_on_drop: false }` [INFO] [stdout] c751dba888267719cc64784625362677c2515402190ae7633a3e9f95273b32f0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 75696f94dc53ce3a0d77323e21d7335d4fe14e1dcff6359c9a0c8da9d8c5aa6f [INFO] running `Command { std: "docker" "start" "-a" "75696f94dc53ce3a0d77323e21d7335d4fe14e1dcff6359c9a0c8da9d8c5aa6f", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.60 [INFO] [stderr] Compiling unicode-ident v1.0.9 [INFO] [stderr] Compiling quote v1.0.28 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling libc v0.2.146 [INFO] [stderr] Compiling futures-core v0.3.28 [INFO] [stderr] Compiling pin-project-lite v0.2.9 [INFO] [stderr] Compiling futures-channel v0.3.28 [INFO] [stderr] Compiling futures-task v0.3.28 [INFO] [stderr] Compiling futures-sink v0.3.28 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling futures-util v0.3.28 [INFO] [stderr] Compiling once_cell v1.18.0 [INFO] [stderr] Compiling futures-io v0.3.28 [INFO] [stderr] Compiling thiserror v1.0.40 [INFO] [stderr] Compiling ppv-lite86 v0.2.17 [INFO] [stderr] Compiling bytes v1.4.0 [INFO] [stderr] Compiling tracing-core v0.1.31 [INFO] [stderr] Compiling slab v0.4.8 [INFO] [stderr] Compiling tokio v1.28.2 [INFO] [stderr] Compiling tracing v0.1.37 [INFO] [stderr] Compiling getrandom v0.2.10 [INFO] [stderr] Compiling socket2 v0.4.9 [INFO] [stderr] Compiling mio v0.8.8 [INFO] [stderr] Compiling syn v2.0.18 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling futures-macro v0.3.28 [INFO] [stderr] Compiling tokio-macros v2.1.0 [INFO] [stderr] Compiling thiserror-impl v1.0.40 [INFO] [stderr] Compiling tokio-util v0.7.8 [INFO] [stderr] Compiling futures-executor v0.3.28 [INFO] [stderr] Compiling futures v0.3.28 [INFO] [stderr] Compiling zwiesel v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `addr` is never read [INFO] [stdout] --> src/server.rs:44:5 [INFO] [stdout] | [INFO] [stdout] 43 | struct Client { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] 44 | addr: SocketAddr, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.12s [INFO] running `Command { std: "docker" "inspect" "75696f94dc53ce3a0d77323e21d7335d4fe14e1dcff6359c9a0c8da9d8c5aa6f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "75696f94dc53ce3a0d77323e21d7335d4fe14e1dcff6359c9a0c8da9d8c5aa6f", kill_on_drop: false }` [INFO] [stdout] 75696f94dc53ce3a0d77323e21d7335d4fe14e1dcff6359c9a0c8da9d8c5aa6f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 8db4fea8cdfd800722a4309956e5ddab9768c86bd609dc06b9bf6344086f77ab [INFO] running `Command { std: "docker" "start" "-a" "8db4fea8cdfd800722a4309956e5ddab9768c86bd609dc06b9bf6344086f77ab", kill_on_drop: false }` [INFO] [stderr] Compiling tokio v1.28.2 [INFO] [stderr] Compiling serde v1.0.164 [INFO] [stderr] Compiling serde_derive v1.0.164 [INFO] [stderr] Compiling tokio-util v0.7.8 [INFO] [stderr] Compiling zwiesel v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `addr` is never read [INFO] [stdout] --> src/server.rs:44:5 [INFO] [stdout] | [INFO] [stdout] 43 | struct Client { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] 44 | addr: SocketAddr, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling bincode v1.3.3 [INFO] [stdout] warning: field `addr` is never read [INFO] [stdout] --> src/server.rs:44:5 [INFO] [stdout] | [INFO] [stdout] 43 | struct Client { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] 44 | addr: SocketAddr, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 5.15s [INFO] running `Command { std: "docker" "inspect" "8db4fea8cdfd800722a4309956e5ddab9768c86bd609dc06b9bf6344086f77ab", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8db4fea8cdfd800722a4309956e5ddab9768c86bd609dc06b9bf6344086f77ab", kill_on_drop: false }` [INFO] [stdout] 8db4fea8cdfd800722a4309956e5ddab9768c86bd609dc06b9bf6344086f77ab [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 9ddbe1d8b129d9c1a3b8047377d0617f8c5155cc16acd855d45f82c9d41ad10a [INFO] running `Command { std: "docker" "start" "-a" "9ddbe1d8b129d9c1a3b8047377d0617f8c5155cc16acd855d45f82c9d41ad10a", kill_on_drop: false }` [INFO] [stderr] warning: field `addr` is never read [INFO] [stderr] --> src/server.rs:44:5 [INFO] [stderr] | [INFO] [stderr] 43 | struct Client { [INFO] [stderr] | ------ field in this struct [INFO] [stderr] 44 | addr: SocketAddr, [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: `zwiesel` (lib) generated 1 warning [INFO] [stderr] warning: `zwiesel` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/zwiesel-e87aec824e35e538) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests zwiesel [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/server.rs - server::ForeverPending::forever (line 242) - compile ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/server.rs - server::ForeverPending::forever (line 242) stdout ---- [INFO] [stdout] error[E0425]: cannot find value `ForeverPending` in this scope [INFO] [stdout] --> src/server.rs:243:1 [INFO] [stdout] | [INFO] [stdout] 243 | ForeverPending.await.forever() [INFO] [stdout] | ^^^^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0728]: `await` is only allowed inside `async` functions and blocks [INFO] [stdout] --> src/server.rs:243:16 [INFO] [stdout] | [INFO] [stdout] 242 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_server_rs_242_0() { [INFO] [stdout] | -------------------------------------- this is not `async` [INFO] [stdout] 243 | ForeverPending.await.forever() [INFO] [stdout] | ^^^^^ only allowed inside `async` functions and blocks [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0425, E0728. [INFO] [stdout] For more information about an error, try `rustc --explain E0425`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/server.rs - server::ForeverPending::forever (line 242) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s [INFO] [stdout] [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] running `Command { std: "docker" "inspect" "9ddbe1d8b129d9c1a3b8047377d0617f8c5155cc16acd855d45f82c9d41ad10a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9ddbe1d8b129d9c1a3b8047377d0617f8c5155cc16acd855d45f82c9d41ad10a", kill_on_drop: false }` [INFO] [stdout] 9ddbe1d8b129d9c1a3b8047377d0617f8c5155cc16acd855d45f82c9d41ad10a