[INFO] fetching crate crypto-literal 0.1.1...
[INFO] testing crypto-literal-0.1.1 against try#eafdee2dfae8c2233b74f98b123308be7ccefcc6 for pr-79296
[INFO] extracting crate crypto-literal 0.1.1 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate crypto-literal 0.1.1 on toolchain eafdee2dfae8c2233b74f98b123308be7ccefcc6
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate crypto-literal 0.1.1
[INFO] finished tweaking crates.io crate crypto-literal 0.1.1
[INFO] tweaked toml for crates.io crate crypto-literal 0.1.1 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate crates.io crate crypto-literal 0.1.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "fetch" "--locked" "--manifest-path" "Cargo.toml", 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2d8e42d229c3e9a7b0978685002778d35cf412e0455ed1afed19941891979c12
[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" "2d8e42d229c3e9a7b0978685002778d35cf412e0455ed1afed19941891979c12", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2d8e42d229c3e9a7b0978685002778d35cf412e0455ed1afed19941891979c12", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2d8e42d229c3e9a7b0978685002778d35cf412e0455ed1afed19941891979c12", kill_on_drop: false }`
[INFO] [stdout] 2d8e42d229c3e9a7b0978685002778d35cf412e0455ed1afed19941891979c12
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=forbid" "-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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8666452867a78777024fe2e941f397d99a14bbe7dffbe8c98de29714e87cebb9
[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" "8666452867a78777024fe2e941f397d99a14bbe7dffbe8c98de29714e87cebb9", kill_on_drop: false }`
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]    Compiling libc v0.2.68
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling unicode-xid v0.2.0
[INFO] [stderr]    Compiling serde v1.0.105
[INFO] [stderr]    Compiling syn v1.0.17
[INFO] [stderr]    Compiling anyhow v1.0.27
[INFO] [stderr]    Compiling ppv-lite86 v0.2.6
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling block-cipher-trait v0.6.2
[INFO] [stderr]    Compiling stream-cipher v0.3.2
[INFO] [stderr]    Compiling proc-macro2 v1.0.9
[INFO] [stderr]    Compiling ofb v0.1.1
[INFO] [stderr]    Compiling quote v1.0.3
[INFO] [stderr]    Compiling aes-soft v0.3.3
[INFO] [stderr]    Compiling block-buffer v0.7.3
[INFO] [stderr]    Compiling sha2 v0.8.1
[INFO] [stderr]    Compiling aes v0.3.2
[INFO] [stderr]    Compiling crypto-literal-algorithm v0.1.1
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling bincode v1.2.1
[INFO] [stderr]    Compiling derive_more v0.99.3
[INFO] [stderr]    Compiling crypto-literal-macro v0.1.1
[INFO] [stderr]    Compiling crypto-literal v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 26.88s
[INFO] running `Command { std: "docker" "inspect" "8666452867a78777024fe2e941f397d99a14bbe7dffbe8c98de29714e87cebb9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8666452867a78777024fe2e941f397d99a14bbe7dffbe8c98de29714e87cebb9", kill_on_drop: false }`
[INFO] [stdout] 8666452867a78777024fe2e941f397d99a14bbe7dffbe8c98de29714e87cebb9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=forbid" "-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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f9e00d00e2b7eb5d0cfa25dcab5bfc80dbe68b85aed8a4f6bb90bb4f7d3bd3ba
[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" "f9e00d00e2b7eb5d0cfa25dcab5bfc80dbe68b85aed8a4f6bb90bb4f7d3bd3ba", kill_on_drop: false }`
[INFO] [stderr]    Compiling crypto-literal v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] error: expected identifier, found `{`
[INFO] [stdout]  --> examples/demo.rs:5:1
[INFO] [stdout]   |
[INFO] [stdout] 5 | #![crypto_literal::algorithm(aes)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0601]: `main` function not found in crate `demo`
[INFO] [stdout]   --> examples/demo.rs:1:1
[INFO] [stdout]    |
[INFO] [stdout] 1  | / #![feature(custom_inner_attributes)]
[INFO] [stdout] 2  | | #![feature(proc_macro_hygiene)]
[INFO] [stdout] 3  | | // #![crypto_literal::algorithm(none)]
[INFO] [stdout] 4  | | // #![crypto_literal::algorithm(xor)]
[INFO] [stdout] ...  |
[INFO] [stdout] 25 | |     Ok(())
[INFO] [stdout] 26 | | }
[INFO] [stdout]    | |_^ consider adding a `main` function to `examples/demo.rs`
[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 E0601`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `crypto-literal`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "f9e00d00e2b7eb5d0cfa25dcab5bfc80dbe68b85aed8a4f6bb90bb4f7d3bd3ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f9e00d00e2b7eb5d0cfa25dcab5bfc80dbe68b85aed8a4f6bb90bb4f7d3bd3ba", kill_on_drop: false }`
[INFO] [stdout] f9e00d00e2b7eb5d0cfa25dcab5bfc80dbe68b85aed8a4f6bb90bb4f7d3bd3ba