[INFO] cloning repository https://github.com/ng8eke/martinez [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ng8eke/martinez" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fng8eke%2Fmartinez", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fng8eke%2Fmartinez'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 256e7ca6d7410c9e5d5803474a4e6673a2789283 [INFO] testing ng8eke/martinez against beta-2022-02-22 for beta-1.60-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fng8eke%2Fmartinez" "/workspace/builds/worker-13/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'... [INFO] [stderr] done. [INFO] [stderr] Updating files: 73% (278/379) Updating files: 74% (281/379) Updating files: 75% (285/379) Updating files: 76% (289/379) Updating files: 77% (292/379) Updating files: 78% (296/379) Updating files: 79% (300/379) Updating files: 80% (304/379) Updating files: 81% (307/379) Updating files: 82% (311/379) Updating files: 83% (315/379) Updating files: 84% (319/379) Updating files: 85% (323/379) Updating files: 86% (326/379) Updating files: 87% (330/379) Updating files: 88% (334/379) Updating files: 89% (338/379) Updating files: 90% (342/379) Updating files: 91% (345/379) Updating files: 92% (349/379) Updating files: 93% (353/379) Updating files: 94% (357/379) Updating files: 95% (361/379) Updating files: 96% (364/379) Updating files: 97% (368/379) Updating files: 98% (372/379) Updating files: 99% (376/379) Updating files: 100% (379/379) Updating files: 100% (379/379), done. [INFO] validating manifest of git repo https://github.com/ng8eke/martinez 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] removed /workspace/builds/worker-13/source/rust-toolchain.toml [INFO] started tweaking git repo https://github.com/ng8eke/martinez [INFO] finished tweaking git repo https://github.com/ng8eke/martinez [INFO] tweaked toml for git repo https://github.com/ng8eke/martinez written to /workspace/builds/worker-13/source/Cargo.toml [INFO] crate git repo https://github.com/ng8eke/martinez already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating git repository `https://github.com/vorot93/ethnum-rs` [INFO] [stderr] Updating git repository `https://github.com/vorot93/bytes-literal` [INFO] [stderr] Updating git repository `https://github.com/vorot93/croaring-rs` [INFO] [stderr] Updating git submodule `https://github.com/lemire/CRoaringUnityBuild` [INFO] [stderr] Updating git repository `https://github.com/rust-ethereum/ethash` [INFO] [stderr] Updating git repository `https://github.com/ledgerwatch/interfaces` [INFO] [stderr] Updating git repository `https://github.com/vorot93/rust-i256` [INFO] [stderr] Updating git repository `https://github.com/paritytech/jsonrpsee` [INFO] [stderr] Updating git repository `https://github.com/carllerche/string` [INFO] [stderr] Blocking waiting for file lock on package cache [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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2a5666ca8aac6ef388f41928e272bf8b0bf1e4db7a8f471d0b8c59ae5c667b10 [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" "2a5666ca8aac6ef388f41928e272bf8b0bf1e4db7a8f471d0b8c59ae5c667b10", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2a5666ca8aac6ef388f41928e272bf8b0bf1e4db7a8f471d0b8c59ae5c667b10", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2a5666ca8aac6ef388f41928e272bf8b0bf1e4db7a8f471d0b8c59ae5c667b10", kill_on_drop: false }` [INFO] [stdout] 2a5666ca8aac6ef388f41928e272bf8b0bf1e4db7a8f471d0b8c59ae5c667b10 [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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 103a51f46d9cf3c117cf4cf77a6101f02510e6a0c3abef61ff8a877577cdfc34 [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" "103a51f46d9cf3c117cf4cf77a6101f02510e6a0c3abef61ff8a877577cdfc34", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.36 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.86 [INFO] [stderr] Compiling libc v0.2.117 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling serde_derive v1.0.136 [INFO] [stderr] Compiling serde v1.0.136 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling once_cell v1.9.0 [INFO] [stderr] Compiling spin v0.5.2 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling pin-project-lite v0.2.8 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling anyhow v1.0.53 [INFO] [stderr] Compiling futures-core v0.3.19 [INFO] [stderr] Compiling smallvec v1.8.0 [INFO] [stderr] Compiling parking_lot_core v0.8.5 [INFO] [stderr] Compiling typenum v1.15.0 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling ppv-lite86 v0.2.16 [INFO] [stderr] Compiling futures-sink v0.3.19 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling futures-channel v0.3.19 [INFO] [stderr] Compiling futures-task v0.3.19 [INFO] [stderr] Compiling futures-io v0.3.19 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling futures-util v0.3.19 [INFO] [stderr] Compiling radium v0.7.0 [INFO] [stderr] Compiling slab v0.4.5 [INFO] [stderr] Compiling rustc-hex v2.1.0 [INFO] [stderr] Compiling itoa v1.0.1 [INFO] [stderr] Compiling rustc-hash v1.1.0 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling glob v0.3.0 [INFO] [stderr] Compiling byte-slice-cast v1.2.0 [INFO] [stderr] Compiling tap v1.0.1 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling minimal-lexical v0.2.1 [INFO] [stderr] Compiling convert_case v0.4.0 [INFO] [stderr] Compiling httparse v1.5.1 [INFO] [stderr] Compiling funty v2.0.0 [INFO] [stderr] Compiling pkg-config v0.3.24 [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Compiling rustversion v1.0.6 [INFO] [stderr] Compiling bindgen v0.59.2 [INFO] [stderr] Compiling rand_core v0.4.2 [INFO] [stderr] Compiling try-lock v0.2.3 [INFO] [stderr] Compiling unicode-segmentation v1.8.0 [INFO] [stderr] Compiling shlex v1.1.0 [INFO] [stderr] Compiling lazycell v1.3.0 [INFO] [stderr] Compiling static_assertions v1.1.0 [INFO] [stderr] Compiling tower-service v0.3.1 [INFO] [stderr] Compiling percent-encoding v2.1.0 [INFO] [stderr] Compiling async-trait v0.1.52 [INFO] [stderr] Compiling base64 v0.13.0 [INFO] [stderr] Compiling httpdate v1.0.2 [INFO] [stderr] Compiling tinyvec_macros v0.1.0 [INFO] [stderr] Compiling itoa v0.4.8 [INFO] [stderr] Compiling matches v0.1.9 [INFO] [stderr] Compiling hashbrown v0.11.2 [INFO] [stderr] Compiling serde_json v1.0.78 [INFO] [stderr] Compiling parking_lot_core v0.9.0 [INFO] [stderr] Compiling bytes v1.1.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.7 [INFO] [stderr] Compiling cpufeatures v0.2.1 [INFO] [stderr] Compiling strsim v0.10.0 [INFO] [stderr] Compiling hex v0.4.3 [INFO] [stderr] Compiling semver v1.0.5 [INFO] [stderr] Compiling ryu v1.0.9 [INFO] [stderr] Compiling remove_dir_all v0.5.3 [INFO] [stderr] Compiling fixedbitset v0.4.1 [INFO] [stderr] Compiling fastrand v1.7.0 [INFO] [stderr] Compiling unicode-bidi v0.3.7 [INFO] [stderr] Compiling tiny-keccak v2.0.2 [INFO] [stderr] Compiling cache-padded v1.2.0 [INFO] [stderr] Compiling opaque-debug v0.3.0 [INFO] [stderr] Compiling event-listener v2.5.2 [INFO] [stderr] Compiling ident_case v1.0.1 [INFO] [stderr] Compiling crossbeam-epoch v0.9.7 [INFO] [stderr] Compiling sysinfo v0.23.0 [INFO] [stderr] Compiling multimap v0.8.3 [INFO] [stderr] Compiling rayon-core v1.9.1 [INFO] [stderr] Compiling build_const v0.2.2 [INFO] [stderr] Compiling tower-layer v0.3.1 [INFO] [stderr] Compiling keccak v0.1.0 [INFO] [stderr] Compiling heck v0.4.0 [INFO] [stderr] Compiling textwrap v0.14.2 [INFO] [stderr] Compiling maplit v1.0.2 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling hash-db v0.15.2 [INFO] [stderr] Compiling ansi_term v0.12.1 [INFO] [stderr] Compiling termcolor v1.1.2 [INFO] [stderr] Compiling arrayref v0.3.6 [INFO] [stderr] Compiling utf8-width v0.1.5 [INFO] [stderr] Compiling hex-literal v0.3.4 [INFO] [stderr] Compiling bytesize v1.1.0 [INFO] [stderr] Compiling gen-iter v0.2.1 [INFO] [stderr] Compiling lock_api v0.4.6 [INFO] [stderr] Compiling instant v0.1.12 [INFO] [stderr] Compiling libloading v0.7.3 [INFO] [stderr] Compiling thread_local v1.1.4 [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gen-iter-0.2.1/src/lib.rs:33:1 [INFO] [stdout] | [INFO] [stdout] 33 | #![feature(generators, generator_trait)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0554`. [INFO] [stdout] [INFO] [stderr] error: could not compile `gen-iter` due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "103a51f46d9cf3c117cf4cf77a6101f02510e6a0c3abef61ff8a877577cdfc34", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "103a51f46d9cf3c117cf4cf77a6101f02510e6a0c3abef61ff8a877577cdfc34", kill_on_drop: false }` [INFO] [stdout] 103a51f46d9cf3c117cf4cf77a6101f02510e6a0c3abef61ff8a877577cdfc34