[INFO] cloning repository https://github.com/flum1025/twistributer [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/flum1025/twistributer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fflum1025%2Ftwistributer", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fflum1025%2Ftwistributer'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] d96f63663981d451ecbcb3190d9ea7fe4b513653 [INFO] testing flum1025/twistributer against 1.60.0 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fflum1025%2Ftwistributer" "/workspace/builds/worker-53/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-53/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/flum1025/twistributer 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/flum1025/twistributer [INFO] finished tweaking git repo https://github.com/flum1025/twistributer [INFO] tweaked toml for git repo https://github.com/flum1025/twistributer written to /workspace/builds/worker-53/source/Cargo.toml [INFO] crate git repo https://github.com/flum1025/twistributer 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/rust-lang-nursery/rust-clippy` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded lock_api v0.1.3 [INFO] [stderr] Downloaded rand_core v0.2.1 [INFO] [stderr] Downloaded url v1.7.1 [INFO] [stderr] Downloaded futures v0.1.24 [INFO] [stderr] Downloaded iron v0.6.0 [INFO] [stderr] Downloaded if_chain v0.1.3 [INFO] [stderr] Downloaded memchr v2.1.0 [INFO] [stderr] Downloaded mime v0.3.9 [INFO] [stderr] Downloaded tokio v0.1.8 [INFO] [stderr] Downloaded libflate v0.1.16 [INFO] [stderr] Downloaded hyper-tls v0.3.0 [INFO] [stderr] Downloaded native-tls v0.2.1 [INFO] [stderr] Downloaded pulldown-cmark v0.1.2 [INFO] [stderr] Downloaded utf8-ranges v1.0.1 [INFO] [stderr] Downloaded itertools v0.7.8 [INFO] [stderr] Downloaded cargo_metadata v0.6.0 [INFO] [stderr] Downloaded toml v0.4.6 [INFO] [stderr] Downloaded encoding_rs v0.8.6 [INFO] [stderr] Downloaded openssl v0.10.12 [INFO] [stderr] Downloaded aho-corasick v0.6.8 [INFO] [stderr] Downloaded tokio-uds v0.2.1 [INFO] [stderr] Downloaded tokio-reactor v0.1.5 [INFO] [stderr] Downloaded logger v0.4.0 [INFO] [stderr] Downloaded mime_guess v1.8.6 [INFO] [stderr] Downloaded reqwest v0.9.1 [INFO] [stderr] Downloaded yaml-rust v0.4.2 [INFO] [stderr] Downloaded crossbeam-epoch v0.5.2 [INFO] [stderr] Downloaded router v0.6.0 [INFO] [stderr] Downloaded tokio-fs v0.1.3 [INFO] [stderr] Downloaded crossbeam-deque v0.6.1 [INFO] [stderr] Downloaded tokio-executor v0.1.4 [INFO] [stderr] Downloaded tokio-io v0.1.8 [INFO] [stderr] Downloaded tokio-threadpool v0.1.6 [INFO] [stderr] Downloaded openssl-sys v0.9.36 [INFO] [stderr] Downloaded tokio-tcp v0.1.1 [INFO] [stderr] Downloaded tokio-current-thread v0.1.1 [INFO] [stderr] Downloaded tokio-timer v0.2.6 [INFO] [stderr] Downloaded fern v0.5.6 [INFO] [stderr] Downloaded h2 v0.1.12 [INFO] [stderr] Downloaded dirs v1.0.3 [INFO] [stderr] Downloaded hyper v0.12.10 [INFO] [stderr] Downloaded serde_yaml v0.8.4 [INFO] [stderr] Downloaded users v0.7.0 [INFO] [stderr] Downloaded schannel v0.1.13 [INFO] [stderr] Downloaded run_script v0.1.20 [INFO] [stderr] Downloaded rust_info v0.1.15 [INFO] [stderr] Downloaded ci_info v0.1.19 [INFO] [stderr] Downloaded cargo-make v0.14.0 [INFO] [stderr] Downloaded shell2batch v0.2.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/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] d9b86219651f9ab9ab25e55b9aa40fb55f24a819ab68bb25a379a89a74cde47c [INFO] running `Command { std: "docker" "start" "-a" "d9b86219651f9ab9ab25e55b9aa40fb55f24a819ab68bb25a379a89a74cde47c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d9b86219651f9ab9ab25e55b9aa40fb55f24a819ab68bb25a379a89a74cde47c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d9b86219651f9ab9ab25e55b9aa40fb55f24a819ab68bb25a379a89a74cde47c", kill_on_drop: false }` [INFO] [stdout] d9b86219651f9ab9ab25e55b9aa40fb55f24a819ab68bb25a379a89a74cde47c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-53/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] dc2876ec985e24e8419a03529de9ae9d93fae7f2097054ccd65019e2e5bb7f04 [INFO] running `Command { std: "docker" "start" "-a" "dc2876ec985e24e8419a03529de9ae9d93fae7f2097054ccd65019e2e5bb7f04", kill_on_drop: false }` [INFO] [stderr] warning: twistributer v0.1.0 (/opt/rustwide/workdir) ignoring invalid dependency `cargo-make` which is missing a lib target [INFO] [stderr] Compiling libc v0.2.43 [INFO] [stderr] Compiling version_check v0.1.4 [INFO] [stderr] Compiling cfg-if v0.1.5 [INFO] [stderr] Compiling serde v1.0.79 [INFO] [stderr] Compiling rand_core v0.2.1 [INFO] [stderr] Compiling byteorder v1.2.6 [INFO] [stderr] Compiling futures v0.1.24 [INFO] [stderr] Compiling cc v1.0.25 [INFO] [stderr] Compiling scopeguard v0.3.3 [INFO] [stderr] Compiling crossbeam-utils v0.5.0 [INFO] [stderr] Compiling slab v0.4.1 [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling matches v0.1.8 [INFO] [stderr] Compiling stable_deref_trait v1.1.1 [INFO] [stderr] Compiling lazycell v1.2.0 [INFO] [stderr] Compiling unicode-normalization v0.1.7 [INFO] [stderr] Compiling nodrop v0.1.12 [INFO] [stderr] Compiling httparse v1.3.2 [INFO] [stderr] Compiling percent-encoding v1.0.1 [INFO] [stderr] Compiling memoffset v0.2.1 [INFO] [stderr] Compiling proc-macro2 v0.4.19 [INFO] [stderr] Compiling traitobject v0.1.0 [INFO] [stderr] Compiling ryu v0.2.6 [INFO] [stderr] Compiling typenum v1.10.0 [INFO] [stderr] Compiling safemem v0.2.0 [INFO] [stderr] Compiling openssl v0.10.12 [INFO] [stderr] Compiling rustc-demangle v0.1.9 [INFO] [stderr] Compiling build_const v0.2.1 [INFO] [stderr] Compiling ucd-util v0.1.1 [INFO] [stderr] Compiling try-lock v0.2.2 [INFO] [stderr] Compiling native-tls v0.2.1 [INFO] [stderr] Compiling typeable v0.1.2 [INFO] [stderr] Compiling regex v1.0.5 [INFO] [stderr] Compiling language-tags v0.2.2 [INFO] [stderr] Compiling string v0.1.1 [INFO] [stderr] Compiling unicode-width v0.1.5 [INFO] [stderr] Compiling pulldown-cmark v0.1.2 [INFO] [stderr] Compiling utf8-ranges v1.0.1 [INFO] [stderr] Compiling modifier v0.1.0 [INFO] [stderr] Compiling either v1.5.0 [INFO] [stderr] Compiling dtoa v0.4.3 [INFO] [stderr] Compiling openssl-probe v0.1.2 [INFO] [stderr] Compiling bitflags v0.9.1 [INFO] [stderr] Compiling gcc v0.3.54 [INFO] [stderr] Compiling rustc_tools_util v0.1.0 (https://github.com/rust-lang-nursery/rust-clippy#c0c770c6) [INFO] [stderr] Compiling adler32 v1.0.3 [INFO] [stderr] Compiling arrayref v0.3.5 [INFO] [stderr] Compiling quine-mc_cluskey v0.2.4 [INFO] [stderr] Compiling constant_time_eq v0.1.3 [INFO] [stderr] Compiling byte-tools v0.2.0 [INFO] [stderr] Compiling linked-hash-map v0.5.1 [INFO] [stderr] Compiling quick-error v1.2.2 [INFO] [stderr] Compiling if_chain v0.1.3 [INFO] [stderr] Compiling safemem v0.3.0 [INFO] [stderr] Compiling termcolor v1.0.4 [INFO] [stderr] Compiling route-recognizer v0.1.12 [INFO] [stderr] Compiling fake-simd v0.1.2 [INFO] [stderr] Compiling unreachable v1.0.0 [INFO] [stderr] Compiling log v0.4.5 [INFO] [stderr] Compiling encoding_rs v0.8.6 [INFO] [stderr] Compiling iovec v0.1.2 [INFO] [stderr] Compiling num_cpus v1.8.0 [INFO] [stderr] Compiling net2 v0.2.33 [INFO] [stderr] Compiling time v0.1.40 [INFO] [stderr] Compiling rand v0.4.3 [INFO] [stderr] Compiling atty v0.2.11 [INFO] [stderr] Compiling owning_ref v0.3.3 [INFO] [stderr] Compiling smallvec v0.6.5 [INFO] [stderr] Compiling log v0.3.9 [INFO] [stderr] Compiling getopts v0.2.18 [INFO] [stderr] Compiling lazy_static v1.1.0 [INFO] [stderr] Compiling unicase v1.4.2 [INFO] [stderr] Compiling arrayvec v0.4.7 [INFO] [stderr] Compiling memchr v2.1.0 [INFO] [stderr] Compiling unicase v2.1.0 [INFO] [stderr] Compiling humantime v1.1.1 [INFO] [stderr] Compiling itertools v0.7.8 [INFO] [stderr] Compiling unicode-bidi v0.3.4 [INFO] [stderr] Compiling openssl-sys v0.9.36 [INFO] [stderr] Compiling backtrace-sys v0.1.24 [INFO] [stderr] Compiling base64 v0.6.0 [INFO] [stderr] Compiling block-buffer v0.3.3 [INFO] [stderr] Compiling yaml-rust v0.4.2 [INFO] [stderr] Compiling base64 v0.9.3 [INFO] [stderr] Compiling lock_api v0.1.3 [INFO] [stderr] Compiling bytes v0.4.10 [INFO] [stderr] Compiling crc v1.8.1 [INFO] [stderr] Compiling mime v0.2.6 [INFO] [stderr] Compiling regex-syntax v0.6.2 [INFO] [stderr] Compiling unsafe-any v0.4.2 [INFO] [stderr] Compiling rand v0.5.5 [INFO] [stderr] Compiling mio v0.6.16 [INFO] [stderr] Compiling rand v0.3.22 [INFO] [stderr] Compiling rust-crypto v0.2.36 [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> /opt/rustwide/cargo-home/git/checkouts/rust-clippy-96f6c8ce0bc85cf5/c0c770c/rustc_tools_util/src/lib.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(test)] [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/git/checkouts/rust-clippy-96f6c8ce0bc85cf5/c0c770c/rustc_tools_util/src/lib.rs:2:1 [INFO] [stdout] | [INFO] [stdout] 2 | #![feature(tool_lints)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ help: remove the attribute [INFO] [stdout] | [INFO] [stdout] = help: the feature `tool_lints` has been stable since 1.31.0 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 `rustc_tools_util` 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" "dc2876ec985e24e8419a03529de9ae9d93fae7f2097054ccd65019e2e5bb7f04", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dc2876ec985e24e8419a03529de9ae9d93fae7f2097054ccd65019e2e5bb7f04", kill_on_drop: false }` [INFO] [stdout] dc2876ec985e24e8419a03529de9ae9d93fae7f2097054ccd65019e2e5bb7f04