[INFO] cloning repository https://github.com/JayrellGaming/sylphverifier [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/JayrellGaming/sylphverifier" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJayrellGaming%2Fsylphverifier", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJayrellGaming%2Fsylphverifier'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] e0f717befce91863a6112999de4df2c7d0167edd [INFO] testing JayrellGaming/sylphverifier against 1.60.0 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJayrellGaming%2Fsylphverifier" "/workspace/builds/worker-119/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-119/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/JayrellGaming/sylphverifier on toolchain 1.60.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/JayrellGaming/sylphverifier [INFO] finished tweaking git repo https://github.com/JayrellGaming/sylphverifier [INFO] tweaked toml for git repo https://github.com/JayrellGaming/sylphverifier written to /workspace/builds/worker-119/source/Cargo.toml [INFO] crate git repo https://github.com/JayrellGaming/sylphverifier already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating git repository `https://github.com/withoutboats/failure.git` [INFO] [stderr] Updating git repository `https://github.com/withoutboats/display_derive` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded digest v0.7.2 [INFO] [stderr] Downloaded smallvec v0.6.1 [INFO] [stderr] Downloaded rustc-demangle v0.1.8 [INFO] [stderr] Downloaded backtrace-sys v0.1.21 [INFO] [stderr] Downloaded r2d2 v0.8.2 [INFO] [stderr] Downloaded rand_core v0.2.0 [INFO] [stderr] Downloaded crypto-mac v0.6.0 [INFO] [stderr] Downloaded cmake v0.1.31 [INFO] [stderr] Downloaded git2 v0.7.1 [INFO] [stderr] Downloaded proc-macro2 v0.4.3 [INFO] [stderr] Downloaded scheduled-thread-pool v0.2.0 [INFO] [stderr] Downloaded backtrace v0.3.8 [INFO] [stderr] Downloaded serde_derive v1.0.61 [INFO] [stderr] Downloaded hmac v0.6.2 [INFO] [stderr] Downloaded enumset v0.3.10 [INFO] [stderr] Downloaded lz4-sys v1.8.0 [INFO] [stderr] Downloaded serde v1.0.61 [INFO] [stderr] Downloaded libssh2-sys v0.2.7 [INFO] [stderr] Downloaded arrayref v0.3.4 [INFO] [stderr] Downloaded libz-sys v1.0.18 [INFO] [stderr] Downloaded quote v0.6.2 [INFO] [stderr] Downloaded serenity v0.5.3 [INFO] [stderr] Downloaded syn v0.14.0 [INFO] [stderr] Downloaded smallstr v0.1.0 [INFO] [stderr] Downloaded terminfo v0.5.0 [INFO] [stderr] Downloaded nix v0.7.0 [INFO] [stderr] Downloaded linefeed v0.5.0 [INFO] [stderr] Downloaded curl-sys v0.4.5 [INFO] [stderr] Downloaded rand v0.5.0 [INFO] [stderr] Downloaded mortal v0.1.2 [INFO] [stderr] Downloaded rusqlite v0.13.0 [INFO] [stderr] Downloaded linked-hash-map v0.4.2 [INFO] [stderr] Downloaded lru-cache v0.1.1 [INFO] [stderr] Downloaded rustc_version v0.2.2 [INFO] [stderr] Downloaded mime_guess v1.8.4 [INFO] [stderr] Downloaded petgraph v0.4.12 [INFO] [stderr] Downloaded libsqlite3-sys v0.9.1 [INFO] [stderr] Downloaded libgit2-sys v0.7.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-119/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-119/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9130bf1f74a612b3579f96bc4613767d581c7c4eba4aceb979d30c38f65cf411 [INFO] running `Command { std: "docker" "start" "-a" "9130bf1f74a612b3579f96bc4613767d581c7c4eba4aceb979d30c38f65cf411", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9130bf1f74a612b3579f96bc4613767d581c7c4eba4aceb979d30c38f65cf411", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9130bf1f74a612b3579f96bc4613767d581c7c4eba4aceb979d30c38f65cf411", kill_on_drop: false }` [INFO] [stdout] 9130bf1f74a612b3579f96bc4613767d581c7c4eba4aceb979d30c38f65cf411 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-119/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-119/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8b932e240457cbaa5dbcd3e371d901a4218b43f9eae795348ed31072f78c6291 [INFO] running `Command { std: "docker" "start" "-a" "8b932e240457cbaa5dbcd3e371d901a4218b43f9eae795348ed31072f78c6291", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.41 [INFO] [stderr] Compiling cc v1.0.15 [INFO] [stderr] Compiling cfg-if v0.1.3 [INFO] [stderr] Compiling pkg-config v0.3.11 [INFO] [stderr] Compiling version_check v0.1.3 [INFO] [stderr] Compiling byteorder v1.2.3 [INFO] [stderr] Compiling futures v0.1.21 [INFO] [stderr] Compiling lazy_static v1.0.0 [INFO] [stderr] Compiling siphasher v0.2.2 [INFO] [stderr] Compiling unicode-normalization v0.1.7 [INFO] [stderr] Compiling percent-encoding v1.0.1 [INFO] [stderr] Compiling matches v0.1.6 [INFO] [stderr] Compiling nodrop v0.1.12 [INFO] [stderr] Compiling safemem v0.2.0 [INFO] [stderr] Compiling slab v0.4.0 [INFO] [stderr] Compiling memoffset v0.2.1 [INFO] [stderr] Compiling scopeguard v0.3.3 [INFO] [stderr] Compiling lazycell v0.6.0 [INFO] [stderr] Compiling openssl v0.9.24 [INFO] [stderr] Compiling foreign-types-shared v0.1.1 [INFO] [stderr] Compiling language-tags v0.2.2 [INFO] [stderr] Compiling bitflags v0.9.1 [INFO] [stderr] Compiling bitflags v1.0.3 [INFO] [stderr] Compiling httparse v1.2.4 [INFO] [stderr] Compiling traitobject v0.1.0 [INFO] [stderr] Compiling serde v1.0.61 [INFO] [stderr] Compiling lazy_static v0.2.11 [INFO] [stderr] Compiling typenum v1.10.0 [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling unicode-xid v0.0.4 [INFO] [stderr] Compiling scoped-tls v0.1.2 [INFO] [stderr] Compiling smallvec v0.6.1 [INFO] [stderr] Compiling semver v0.1.20 [INFO] [stderr] Compiling quote v0.3.15 [INFO] [stderr] Compiling rustc-demangle v0.1.8 [INFO] [stderr] Compiling typeable v0.1.2 [INFO] [stderr] Compiling build_const v0.2.1 [INFO] [stderr] Compiling num-traits v0.2.4 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling take v0.1.0 [INFO] [stderr] Compiling dtoa v0.4.2 [INFO] [stderr] Compiling itoa v0.4.1 [INFO] [stderr] Compiling try-lock v0.1.0 [INFO] [stderr] Compiling smallvec v0.2.1 [INFO] [stderr] Compiling slab v0.3.0 [INFO] [stderr] Compiling ordermap v0.3.5 [INFO] [stderr] Compiling gcc v0.3.54 [INFO] [stderr] Compiling fixedbitset v0.1.9 [INFO] [stderr] Compiling num-integer v0.1.38 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling antidote v1.0.0 [INFO] [stderr] Compiling fnv v1.0.6 [INFO] [stderr] Compiling openssl-probe v0.1.2 [INFO] [stderr] Compiling remove_dir_all v0.5.1 [INFO] [stderr] Compiling stable_deref_trait v1.0.0 [INFO] [stderr] Compiling bitflags v0.4.0 [INFO] [stderr] Compiling byte-tools v0.2.0 [INFO] [stderr] Compiling unicode-width v0.1.5 [INFO] [stderr] Compiling arrayref v0.3.4 [INFO] [stderr] Compiling ucd-util v0.1.1 [INFO] [stderr] Compiling linked-hash-map v0.4.2 [INFO] [stderr] Compiling regex v1.0.0 [INFO] [stderr] Compiling sha1 v0.2.0 [INFO] [stderr] Compiling adler32 v1.0.2 [INFO] [stderr] Compiling constant_time_eq v0.1.3 [INFO] [stderr] Compiling sha1 v0.6.0 [INFO] [stderr] Compiling utf8-ranges v1.0.0 [INFO] [stderr] Compiling fake-simd v0.1.2 [INFO] [stderr] Compiling rand_core v0.2.0 [INFO] [stderr] Compiling enumset v0.3.10 [INFO] [stderr] Compiling scheduled-thread-pool v0.2.0 [INFO] [stdout] error: `allow_internal_unstable` expects a list of feature names [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/enumset-0.3.10/src/lib.rs:600:1 [INFO] [stdout] | [INFO] [stdout] 600 | #[allow_internal_unstable] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/enumset-0.3.10/src/lib.rs:2:39 [INFO] [stdout] | [INFO] [stdout] 2 | #![cfg_attr(all(feature = "nightly"), feature(allow_internal_unstable, macro_vis_matcher))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: the feature `macro_vis_matcher` has been stable since 1.30.0 and no longer requires an attribute to enable [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0554`. [INFO] [stdout] [INFO] [stderr] error: could not compile `enumset` due to 3 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "8b932e240457cbaa5dbcd3e371d901a4218b43f9eae795348ed31072f78c6291", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8b932e240457cbaa5dbcd3e371d901a4218b43f9eae795348ed31072f78c6291", kill_on_drop: false }` [INFO] [stdout] 8b932e240457cbaa5dbcd3e371d901a4218b43f9eae795348ed31072f78c6291