[INFO] fetching crate enarx-shim-sgx 0.4.0-pre...
[INFO] testing enarx-shim-sgx-0.4.0-pre against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate enarx-shim-sgx 0.4.0-pre into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate enarx-shim-sgx 0.4.0-pre 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 crates.io crate enarx-shim-sgx 0.4.0-pre
[INFO] finished tweaking crates.io crate enarx-shim-sgx 0.4.0-pre
[INFO] tweaked toml for crates.io crate enarx-shim-sgx 0.4.0-pre written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] crate crates.io crate enarx-shim-sgx 0.4.0-pre already has a lockfile, it will not be regenerated
[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-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 9adc866a4ffff0857399882270909a53af146e50b3aacbede370d211f91ab76b
[INFO] running `Command { std: "docker" "start" "-a" "9adc866a4ffff0857399882270909a53af146e50b3aacbede370d211f91ab76b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9adc866a4ffff0857399882270909a53af146e50b3aacbede370d211f91ab76b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9adc866a4ffff0857399882270909a53af146e50b3aacbede370d211f91ab76b", kill_on_drop: false }`
[INFO] [stdout] 9adc866a4ffff0857399882270909a53af146e50b3aacbede370d211f91ab76b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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] [stdout] e55281add36c41e407a70c49d3efb9306fb9b6b04b732eedd637d2edffdc8ff4
[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" "e55281add36c41e407a70c49d3efb9306fb9b6b04b732eedd637d2edffdc8ff4", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling plain v0.2.3
[INFO] [stderr]    Compiling sgx v0.4.0
[INFO] [stderr]    Compiling volatile v0.4.4
[INFO] [stderr]    Compiling scroll v0.10.2
[INFO] [stderr]    Compiling scroll v0.11.0
[INFO] [stderr]    Compiling enarx-shim-sgx v0.4.0-pre (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling lset v0.3.0
[INFO] [stderr]    Compiling noted v1.0.0
[INFO] [stderr]    Compiling crt0stack v0.1.0
[INFO] [stderr]    Compiling spinning v0.1.0
[INFO] [stderr]    Compiling proc-macro-crate v1.1.3
[INFO] [stderr]    Compiling x86_64 v0.14.9
[INFO] [stderr]    Compiling goblin v0.4.3
[INFO] [stderr]    Compiling const-default-derive v0.2.0
[INFO] [stderr]    Compiling goblin v0.5.1
[INFO] [stderr]    Compiling sallyport v0.4.0
[INFO] [stderr]    Compiling rcrt1 v1.0.0
[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/sallyport-0.4.0/src/lib.rs:115:12
[INFO] [stdout]     |
[INFO] [stdout] 115 | #![feature(core_ffi_c)]
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[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/sallyport-0.4.0/src/lib.rs:116:12
[INFO] [stdout]     |
[INFO] [stdout] 116 | #![feature(c_size_t)]
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[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/sallyport-0.4.0/src/lib.rs:117:12
[INFO] [stdout]     |
[INFO] [stdout] 117 | #![feature(nonnull_slice_from_raw_parts)]
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[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/sallyport-0.4.0/src/lib.rs:118:12
[INFO] [stdout]     |
[INFO] [stdout] 118 | #![feature(slice_ptr_len)]
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 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 `sallyport` due to 5 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "e55281add36c41e407a70c49d3efb9306fb9b6b04b732eedd637d2edffdc8ff4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e55281add36c41e407a70c49d3efb9306fb9b6b04b732eedd637d2edffdc8ff4", kill_on_drop: false }`
[INFO] [stdout] e55281add36c41e407a70c49d3efb9306fb9b6b04b732eedd637d2edffdc8ff4