[INFO] fetching crate xcore 0.1.3... [INFO] testing xcore-0.1.3 against beta-2022-02-22 for beta-1.60-1 [INFO] extracting crate xcore 0.1.3 into /workspace/builds/worker-18/source [INFO] validating manifest of crates.io crate xcore 0.1.3 on toolchain beta-2022-02-22 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate xcore 0.1.3 [INFO] finished tweaking crates.io crate xcore 0.1.3 [INFO] tweaked toml for crates.io crate xcore 0.1.3 written to /workspace/builds/worker-18/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] cc2e419331c9b854f38300d09c388ec9fe73f8ba0c22c64c75e2036e9bd7f169 [INFO] running `Command { std: "docker" "start" "-a" "cc2e419331c9b854f38300d09c388ec9fe73f8ba0c22c64c75e2036e9bd7f169", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "cc2e419331c9b854f38300d09c388ec9fe73f8ba0c22c64c75e2036e9bd7f169", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cc2e419331c9b854f38300d09c388ec9fe73f8ba0c22c64c75e2036e9bd7f169", kill_on_drop: false }` [INFO] [stdout] cc2e419331c9b854f38300d09c388ec9fe73f8ba0c22c64c75e2036e9bd7f169 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f8e7e26d8763adcf380585ee6b068e0f90a1e802fa7d795ee393c5f3188a7cf3 [INFO] running `Command { std: "docker" "start" "-a" "f8e7e26d8763adcf380585ee6b068e0f90a1e802fa7d795ee393c5f3188a7cf3", kill_on_drop: false }` [INFO] [stderr] Compiling num_cpus v1.13.1 [INFO] [stderr] Compiling threadpool v1.8.1 [INFO] [stderr] Compiling xcore v0.1.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.21s [INFO] running `Command { std: "docker" "inspect" "f8e7e26d8763adcf380585ee6b068e0f90a1e802fa7d795ee393c5f3188a7cf3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f8e7e26d8763adcf380585ee6b068e0f90a1e802fa7d795ee393c5f3188a7cf3", kill_on_drop: false }` [INFO] [stdout] f8e7e26d8763adcf380585ee6b068e0f90a1e802fa7d795ee393c5f3188a7cf3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d90f6a8e520928c5b02c7b2b84adc97370d348b72d7229b27833a3261634dcf2 [INFO] running `Command { std: "docker" "start" "-a" "d90f6a8e520928c5b02c7b2b84adc97370d348b72d7229b27833a3261634dcf2", kill_on_drop: false }` [INFO] [stderr] Compiling xcore v0.1.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.41s [INFO] running `Command { std: "docker" "inspect" "d90f6a8e520928c5b02c7b2b84adc97370d348b72d7229b27833a3261634dcf2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d90f6a8e520928c5b02c7b2b84adc97370d348b72d7229b27833a3261634dcf2", kill_on_drop: false }` [INFO] [stdout] d90f6a8e520928c5b02c7b2b84adc97370d348b72d7229b27833a3261634dcf2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-18/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 872f39248842d1ee9506b8293ff1258a4e0100d8406df9ae966b82f79d4a83b7 [INFO] running `Command { std: "docker" "start" "-a" "872f39248842d1ee9506b8293ff1258a4e0100d8406df9ae966b82f79d4a83b7", kill_on_drop: false }` [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stdout] running 0 tests [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/xcore-85274467bc39b08f) [INFO] [stdout] [INFO] [stderr] Doc-tests xcore [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/lib.rs - (line 3) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - (line 3) stdout ---- [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Listener` [INFO] [stdout] --> src/lib.rs:26:28 [INFO] [stdout] | [INFO] [stdout] 24 | let listen: Listener = Listener::new("127.0.0.1:6666"); [INFO] [stdout] | ^^^^^^^^ use of undeclared type `Listener` [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Executor` [INFO] [stdout] --> src/lib.rs:27:28 [INFO] [stdout] | [INFO] [stdout] 25 | let worker: Executor = Executor::new(2000,4, handler,h); [INFO] [stdout] | ^^^^^^^^ use of undeclared type `Executor` [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `BTreeSet` in this scope [INFO] [stdout] --> src/lib.rs:5:9 [INFO] [stdout] | [INFO] [stdout] 3 | map: BTreeSet, [INFO] [stdout] | ^^^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 2 | use std::collections::BTreeSet; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `TcpStream` in this scope [INFO] [stdout] --> src/lib.rs:14:28 [INFO] [stdout] | [INFO] [stdout] 12 | socket: &mut TcpStream, [INFO] [stdout] | ^^^^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 2 | use std::net::TcpStream; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `Sender` in this scope [INFO] [stdout] --> src/lib.rs:15:26 [INFO] [stdout] | [INFO] [stdout] 13 | commander: Sender, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: a trait with a similar name exists [INFO] [stdout] | [INFO] [stdout] 13 | commander: Send, [INFO] [stdout] | ~~~~ [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 2 | use std::sync::mpsc::Sender; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `Ctrl` in this scope [INFO] [stdout] --> src/lib.rs:15:33 [INFO] [stdout] | [INFO] [stdout] 11 | pub fn handler(fd: i32, [INFO] [stdout] | - help: you might be missing a type parameter: `` [INFO] [stdout] 12 | socket: &mut TcpStream, [INFO] [stdout] 13 | commander: Sender, [INFO] [stdout] | ^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `Arc` in this scope [INFO] [stdout] --> src/lib.rs:16:23 [INFO] [stdout] | [INFO] [stdout] 14 | handle: Arc>){ [INFO] [stdout] | ^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 2 | use std::sync::Arc; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `RwLock` in this scope [INFO] [stdout] --> src/lib.rs:16:27 [INFO] [stdout] | [INFO] [stdout] 14 | handle: Arc>){ [INFO] [stdout] | ^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 2 | use std::sync::RwLock; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `write_handle` in this scope [INFO] [stdout] --> src/lib.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 16 | write_handle.add_user(fd); [INFO] [stdout] | ^^^^^^^^^^^^ help: a local variable with a similar name exists: `wirte_handle` [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `BTreeSet` [INFO] [stdout] --> src/lib.rs:23:13 [INFO] [stdout] | [INFO] [stdout] 21 | map: BTreeSet::new(), [INFO] [stdout] | ^^^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 2 | use std::collections::BTreeSet; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `Listener` in this scope [INFO] [stdout] --> src/lib.rs:26:17 [INFO] [stdout] | [INFO] [stdout] 24 | let listen: Listener = Listener::new("127.0.0.1:6666"); [INFO] [stdout] | ^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `Executor` in this scope [INFO] [stdout] --> src/lib.rs:27:17 [INFO] [stdout] | [INFO] [stdout] 25 | let worker: Executor = Executor::new(2000,4, handler,h); [INFO] [stdout] | ^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error: aborting due to 12 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0412, E0425, E0433. [INFO] [stdout] For more information about an error, try `rustc --explain E0412`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - (line 3) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] running `Command { std: "docker" "inspect" "872f39248842d1ee9506b8293ff1258a4e0100d8406df9ae966b82f79d4a83b7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "872f39248842d1ee9506b8293ff1258a4e0100d8406df9ae966b82f79d4a83b7", kill_on_drop: false }` [INFO] [stdout] 872f39248842d1ee9506b8293ff1258a4e0100d8406df9ae966b82f79d4a83b7