[INFO] crate opennode-client 1.0.1 is already in cache [INFO] testing opennode-client-1.0.1 against beta-2020-07-24 for beta-1.46-1 [INFO] extracting crate opennode-client 1.0.1 into /workspace/builds/worker-12/source [INFO] validating manifest of crates.io crate opennode-client 1.0.1 on toolchain beta-2020-07-24 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate opennode-client 1.0.1 [INFO] finished tweaking crates.io crate opennode-client 1.0.1 [INFO] tweaked toml for crates.io crate opennode-client 1.0.1 written to /workspace/builds/worker-12/source/Cargo.toml [INFO] crate crates.io crate opennode-client 1.0.1 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b916b722631b7525aee8308245ab54d74c61cb4b1758d56867acbc494243887c [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" "b916b722631b7525aee8308245ab54d74c61cb4b1758d56867acbc494243887c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b916b722631b7525aee8308245ab54d74c61cb4b1758d56867acbc494243887c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b916b722631b7525aee8308245ab54d74c61cb4b1758d56867acbc494243887c", kill_on_drop: false }` [INFO] [stdout] b916b722631b7525aee8308245ab54d74c61cb4b1758d56867acbc494243887c [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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 088c905fcd52833146c24131a13b79c1d9c7d5a7d97e1b79e96908f656967b8e [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" "088c905fcd52833146c24131a13b79c1d9c7d5a7d97e1b79e96908f656967b8e", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.66 [INFO] [stderr] Compiling proc-macro2 v1.0.7 [INFO] [stderr] Compiling syn v1.0.13 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling cc v1.0.48 [INFO] [stderr] Compiling itoa v0.4.4 [INFO] [stderr] Compiling bytes v0.5.3 [INFO] [stderr] Compiling memchr v2.2.1 [INFO] [stderr] Compiling fnv v1.0.6 [INFO] [stderr] Compiling futures-core v0.3.1 [INFO] [stderr] Compiling version_check v0.9.1 [INFO] [stderr] Compiling pin-project-lite v0.1.2 [INFO] [stderr] Compiling openssl v0.10.26 [INFO] [stderr] Compiling serde v1.0.104 [INFO] [stderr] Compiling pin-utils v0.1.0-alpha.4 [INFO] [stderr] Compiling futures-task v0.3.1 [INFO] [stderr] Compiling ryu v1.0.2 [INFO] [stderr] Compiling futures-sink v0.3.1 [INFO] [stderr] Compiling native-tls v0.2.3 [INFO] [stderr] Compiling smallvec v1.1.0 [INFO] [stderr] Compiling encoding_rs v0.8.22 [INFO] [stderr] Compiling mime v0.3.14 [INFO] [stderr] Compiling dtoa v0.4.4 [INFO] [stderr] Compiling indexmap v1.3.0 [INFO] [stderr] Compiling futures-util v0.3.1 [INFO] [stderr] Compiling futures-channel v0.3.1 [INFO] [stderr] Compiling unicode-normalization v0.1.11 [INFO] [stderr] Compiling want v0.3.0 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Compiling http v0.2.0 [INFO] [stderr] Compiling openssl-sys v0.9.53 [INFO] [stderr] Compiling mime_guess v2.0.1 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Compiling net2 v0.2.33 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling time v0.1.42 [INFO] [stderr] Compiling idna v0.2.0 [INFO] [stderr] Compiling mio v0.6.21 [INFO] [stderr] Compiling url v2.1.0 [INFO] [stderr] Compiling tokio v0.2.6 [INFO] [stderr] Compiling http-body v0.3.1 [INFO] [stderr] Compiling tokio-util v0.2.0 [INFO] [stderr] Compiling h2 v0.2.1 [INFO] [stderr] Compiling tokio-tls v0.3.0 [INFO] [stderr] Compiling serde_derive v1.0.104 [INFO] [stderr] Compiling pin-project-internal v0.4.6 [INFO] [stderr] Compiling pin-project v0.4.6 [INFO] [stderr] Compiling hyper v0.13.1 [INFO] [stderr] Compiling hyper-tls v0.4.0 [INFO] [stderr] Compiling serde_json v1.0.44 [INFO] [stderr] Compiling serde_urlencoded v0.6.1 [INFO] [stderr] Compiling reqwest v0.10.0 [INFO] [stderr] Compiling opennode v1.0.0 [INFO] [stderr] Compiling opennode-client v1.0.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 53s [INFO] running `Command { std: "docker" "inspect" "088c905fcd52833146c24131a13b79c1d9c7d5a7d97e1b79e96908f656967b8e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "088c905fcd52833146c24131a13b79c1d9c7d5a7d97e1b79e96908f656967b8e", kill_on_drop: false }` [INFO] [stdout] 088c905fcd52833146c24131a13b79c1d9c7d5a7d97e1b79e96908f656967b8e [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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 125a815083f62f9d3ee372467361656cc637e15f00a600dd6970e9e80cb3e4ac [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" "125a815083f62f9d3ee372467361656cc637e15f00a600dd6970e9e80cb3e4ac", kill_on_drop: false }` [INFO] [stderr] Compiling vec_map v0.8.1 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling clap v2.33.0 [INFO] [stderr] Compiling opennode-client v1.0.1 (/opt/rustwide/workdir) [INFO] [stdout] error[E0433]: failed to resolve: could not find `main` in `tokio` [INFO] [stdout] --> examples/rates.rs:8:10 [INFO] [stdout] | [INFO] [stdout] 8 | #[tokio::main] [INFO] [stdout] | ^^^^ could not find `main` in `tokio` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: could not find `main` in `tokio` [INFO] [stdout] --> examples/refund.rs:14:10 [INFO] [stdout] | [INFO] [stdout] 14 | #[tokio::main] [INFO] [stdout] | ^^^^ could not find `main` in `tokio` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: could not find `main` in `tokio` [INFO] [stdout] --> examples/charge.rs:15:10 [INFO] [stdout] | [INFO] [stdout] 15 | #[tokio::main] [INFO] [stdout] | ^^^^ could not find `main` in `tokio` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: could not find `main` in `tokio` [INFO] [stdout] --> examples/withdrawal.rs:18:10 [INFO] [stdout] | [INFO] [stdout] 18 | #[tokio::main] [INFO] [stdout] | ^^^^ could not find `main` in `tokio` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: could not find `main` in `tokio` [INFO] [stdout] --> examples/account.rs:8:10 [INFO] [stdout] | [INFO] [stdout] 8 | #[tokio::main] [INFO] [stdout] | ^^^^ could not find `main` in `tokio` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: could not find `main` in `tokio` [INFO] [stdout] --> examples/currencies.rs:7:10 [INFO] [stdout] | [INFO] [stdout] 7 | #[tokio::main] [INFO] [stdout] | ^^^^ could not find `main` in `tokio` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: `main` has invalid return type `impl std::future::Future` [INFO] [stdout] --> examples/rates.rs:9:17 [INFO] [stdout] | [INFO] [stdout] 9 | async fn main() { [INFO] [stdout] | ^ `main` can only return types that implement `std::process::Termination` [INFO] [stdout] | [INFO] [stdout] = help: consider using `()`, or a `Result` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0752]: `main` function is not allowed to be `async` [INFO] [stdout] --> examples/rates.rs:9:1 [INFO] [stdout] | [INFO] [stdout] 9 | async fn main() { [INFO] [stdout] | ^^^^^^^^^^^^^^^ `main` function is not allowed to be `async` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0277, E0433, E0752. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stderr] error: could not compile `opennode-client`. [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[E0277]: `main` has invalid return type `impl std::future::Future` [INFO] [stdout] --> examples/charge.rs:16:17 [INFO] [stdout] | [INFO] [stdout] 16 | async fn main() { [INFO] [stdout] | ^ `main` can only return types that implement `std::process::Termination` [INFO] [stdout] | [INFO] [stdout] = help: consider using `()`, or a `Result` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0752]: `main` function is not allowed to be `async` [INFO] [stdout] --> examples/charge.rs:16:1 [INFO] [stdout] | [INFO] [stdout] 16 | async fn main() { [INFO] [stdout] | ^^^^^^^^^^^^^^^ `main` function is not allowed to be `async` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0277, E0433, E0752. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stdout] error[E0277]: `main` has invalid return type `impl std::future::Future` [INFO] [stdout] --> examples/account.rs:9:17 [INFO] [stdout] | [INFO] [stdout] 9 | async fn main() { [INFO] [stdout] | ^ `main` can only return types that implement `std::process::Termination` [INFO] [stdout] | [INFO] [stdout] = help: consider using `()`, or a `Result` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0752]: `main` function is not allowed to be `async` [INFO] [stdout] --> examples/account.rs:9:1 [INFO] [stdout] | [INFO] [stdout] 9 | async fn main() { [INFO] [stdout] | ^^^^^^^^^^^^^^^ `main` function is not allowed to be `async` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: `main` has invalid return type `impl std::future::Future` [INFO] [stdout] --> examples/refund.rs:15:17 [INFO] [stdout] | [INFO] [stdout] 15 | async fn main() { [INFO] [stdout] | ^ `main` can only return types that implement `std::process::Termination` [INFO] [stdout] | [INFO] [stdout] = help: consider using `()`, or a `Result` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0752]: `main` function is not allowed to be `async` [INFO] [stdout] --> examples/refund.rs:15:1 [INFO] [stdout] | [INFO] [stdout] 15 | async fn main() { [INFO] [stdout] | ^^^^^^^^^^^^^^^ `main` function is not allowed to be `async` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0277, E0433, E0752. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0277, E0433, E0752. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stdout] error[E0277]: `main` has invalid return type `impl std::future::Future` [INFO] [stdout] --> examples/withdrawal.rs:19:17 [INFO] [stdout] | [INFO] [stdout] 19 | async fn main() { [INFO] [stdout] | ^ `main` can only return types that implement `std::process::Termination` [INFO] [stdout] | [INFO] [stdout] = help: consider using `()`, or a `Result` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0752]: `main` function is not allowed to be `async` [INFO] [stdout] --> examples/withdrawal.rs:19:1 [INFO] [stdout] | [INFO] [stdout] 19 | async fn main() { [INFO] [stdout] | ^^^^^^^^^^^^^^^ `main` function is not allowed to be `async` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0277, E0433, E0752. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stdout] error[E0277]: `main` has invalid return type `impl std::future::Future` [INFO] [stdout] --> examples/currencies.rs:8:17 [INFO] [stdout] | [INFO] [stdout] 8 | async fn main() { [INFO] [stdout] | ^ `main` can only return types that implement `std::process::Termination` [INFO] [stdout] | [INFO] [stdout] = help: consider using `()`, or a `Result` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0752]: `main` function is not allowed to be `async` [INFO] [stdout] --> examples/currencies.rs:8:1 [INFO] [stdout] | [INFO] [stdout] 8 | async fn main() { [INFO] [stdout] | ^^^^^^^^^^^^^^^ `main` function is not allowed to be `async` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0277, E0433, E0752. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "125a815083f62f9d3ee372467361656cc637e15f00a600dd6970e9e80cb3e4ac", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "125a815083f62f9d3ee372467361656cc637e15f00a600dd6970e9e80cb3e4ac", kill_on_drop: false }` [INFO] [stdout] 125a815083f62f9d3ee372467361656cc637e15f00a600dd6970e9e80cb3e4ac