[INFO] cloning repository https://github.com/Fantom-foundation/libconsensus-dag [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Fantom-foundation/libconsensus-dag" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFantom-foundation%2Flibconsensus-dag", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFantom-foundation%2Flibconsensus-dag'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 1f9ec3570c70d51c060cfc5eba8d76f938890dcb [INFO] testing Fantom-foundation/libconsensus-dag against beta-2022-04-10 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFantom-foundation%2Flibconsensus-dag" "/workspace/builds/worker-13/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Fantom-foundation/libconsensus-dag on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Fantom-foundation/libconsensus-dag [INFO] finished tweaking git repo https://github.com/Fantom-foundation/libconsensus-dag [INFO] tweaked toml for git repo https://github.com/Fantom-foundation/libconsensus-dag written to /workspace/builds/worker-13/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Updating git repository `https://github.com/Fantom-foundation/libcommon-rs` [INFO] [stderr] Updating git repository `https://github.com/Fantom-foundation/libconsensus` [INFO] [stderr] Updating git repository `https://github.com/Fantom-foundation/libhash` [INFO] [stderr] Updating git repository `https://github.com/Fantom-foundation/libhash-sha3` [INFO] [stderr] Updating git repository `https://github.com/Fantom-foundation/libsignature` [INFO] [stderr] Updating git repository `https://github.com/Fantom-foundation/libtransport` [INFO] [stderr] Updating git repository `https://github.com/Fantom-foundation/libtransport-tcp` [INFO] [stderr] Updating git repository `https://github.com/Fantom-foundation/libsignature-ed25519-dalek` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] fe41c61482b7e9d50f9b62217d547053a7073ede0e6848904a33566c905012a2 [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" "fe41c61482b7e9d50f9b62217d547053a7073ede0e6848904a33566c905012a2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fe41c61482b7e9d50f9b62217d547053a7073ede0e6848904a33566c905012a2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fe41c61482b7e9d50f9b62217d547053a7073ede0e6848904a33566c905012a2", kill_on_drop: false }` [INFO] [stdout] fe41c61482b7e9d50f9b62217d547053a7073ede0e6848904a33566c905012a2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", 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] 578b2695e5384245a61a814279fcda1efd054bb63836c11780af3b289f149a6e [INFO] running `Command { std: "docker" "start" "-a" "578b2695e5384245a61a814279fcda1efd054bb63836c11780af3b289f149a6e", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.123 [INFO] [stderr] Compiling futures-core-preview v0.3.0-alpha.19 [INFO] [stderr] Compiling futures-sink-preview v0.3.0-alpha.19 [INFO] [stderr] Compiling futures-io-preview v0.3.0-alpha.19 [INFO] [stderr] Compiling nix v0.15.0 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling to_vec v0.1.0 [INFO] [stderr] Compiling mac v0.0.2 [INFO] [stderr] Compiling jemalloc-sys v0.3.2 [INFO] [stderr] Compiling syn v1.0.91 [INFO] [stderr] Compiling generic-array v0.12.4 [INFO] [stderr] Compiling crossbeam-epoch v0.7.2 [INFO] [stderr] Compiling buffer v0.1.9 [INFO] [stderr] Compiling futures-channel-preview v0.3.0-alpha.19 [INFO] [stderr] Compiling digest v0.8.1 [INFO] [stderr] Compiling block-buffer v0.7.3 [INFO] [stderr] Compiling fxhash v0.2.1 [INFO] [stderr] Compiling sha3 v0.8.2 [INFO] [stderr] Compiling backtrace v0.3.64 [INFO] [stderr] Compiling num_cpus v1.13.1 [INFO] [stderr] Compiling parking_lot_core v0.6.2 [INFO] [stderr] Compiling fs2 v0.4.3 [INFO] [stderr] Compiling time v0.1.44 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling async-timer v0.6.3 [INFO] [stderr] Compiling os_pipe v0.9.2 [INFO] [stderr] Compiling env_logger v0.7.1 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Compiling error-chain v0.11.0 [INFO] [stderr] Compiling syslog v4.0.1 [INFO] [stderr] Compiling synstructure v0.12.6 [INFO] [stderr] Compiling os_pipe v0.8.2 [INFO] [stderr] Compiling serde_derive v1.0.136 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling futures-select-macro-preview v0.3.0-alpha.19 [INFO] [stderr] Compiling futures-join-macro-preview v0.3.0-alpha.19 [INFO] [stderr] Compiling failure v0.1.8 [INFO] [stderr] Compiling futures-util-preview v0.3.0-alpha.19 [INFO] [stderr] Compiling futures-executor-preview v0.3.0-alpha.19 [INFO] [stderr] Compiling futures-preview v0.3.0-alpha.19 [INFO] [stderr] Compiling serde v1.0.136 [INFO] [stderr] Compiling bincode v1.3.3 [INFO] [stderr] Compiling libcommon-rs v0.0.2 (https://github.com/Fantom-foundation/libcommon-rs#a5b2ac03) [INFO] [stderr] Compiling libhash v0.1.1 (https://github.com/Fantom-foundation/libhash#f98ab42c) [INFO] [stderr] Compiling serde_bytes v0.11.5 [INFO] [stderr] Compiling serde_json v1.0.79 [INFO] [stdout] error[E0432]: unresolved import `std::option::NoneError` [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/libcommon-rs-5e8b24176ba4c817/a5b2ac0/src/errors.rs:12:31 [INFO] [stdout] | [INFO] [stdout] 12 | use std::{cmp::PartialEq, io, option::NoneError}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ no `NoneError` in `option` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0573]: expected type, found variant `NoneError` [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/libcommon-rs-5e8b24176ba4c817/a5b2ac0/src/errors.rs:25:15 [INFO] [stdout] | [INFO] [stdout] 25 | NoneError(NoneError), [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | not a type [INFO] [stdout] | help: try using the variant's enum: `crate::errors::Error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0573]: expected type, found variant `NoneError` [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/libcommon-rs-5e8b24176ba4c817/a5b2ac0/src/errors.rs:97:11 [INFO] [stdout] | [INFO] [stdout] 97 | impl From for Error { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | not a type [INFO] [stdout] | help: try using the variant's enum: `crate::errors::Error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0573]: expected type, found variant `NoneError` [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/libcommon-rs-5e8b24176ba4c817/a5b2ac0/src/errors.rs:99:25 [INFO] [stdout] | [INFO] [stdout] 99 | fn from(none_error: NoneError) -> Error { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | not a type [INFO] [stdout] | help: try using the variant's enum: `crate::errors::Error` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/libcommon-rs-5e8b24176ba4c817/a5b2ac0/src/lib.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(try_trait)] [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0635]: unknown feature `try_trait` [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/libcommon-rs-5e8b24176ba4c817/a5b2ac0/src/lib.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(try_trait)] [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 6 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0432, E0554, E0573, E0635. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stderr] error: could not compile `libcommon-rs` due to 7 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "578b2695e5384245a61a814279fcda1efd054bb63836c11780af3b289f149a6e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "578b2695e5384245a61a814279fcda1efd054bb63836c11780af3b289f149a6e", kill_on_drop: false }` [INFO] [stdout] 578b2695e5384245a61a814279fcda1efd054bb63836c11780af3b289f149a6e