[INFO] fetching crate crypto-literal 0.1.1...
[INFO] testing crypto-literal-0.1.1 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[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 a77da2d454e6caa227a85b16410b95f93495e7e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", 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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 385eca837f6375136952a6fd5b1b3140dc29c9d523a28ffa6801c55d8f397b45
[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" "385eca837f6375136952a6fd5b1b3140dc29c9d523a28ffa6801c55d8f397b45", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "385eca837f6375136952a6fd5b1b3140dc29c9d523a28ffa6801c55d8f397b45", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "385eca837f6375136952a6fd5b1b3140dc29c9d523a28ffa6801c55d8f397b45", kill_on_drop: false }`
[INFO] [stdout] 385eca837f6375136952a6fd5b1b3140dc29c9d523a28ffa6801c55d8f397b45
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 48db7032316f1d4acb7bc42ddfb9282b02a589fbf4f77a2fa4bbf4a84db26077
[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" "48db7032316f1d4acb7bc42ddfb9282b02a589fbf4f77a2fa4bbf4a84db26077", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling typenum v1.11.2
[INFO] [stderr]    Compiling libc v0.2.68
[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 proc-macro2 v1.0.9
[INFO] [stderr]    Compiling quote v1.0.3
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling generic-array v0.12.3
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling block-cipher-trait v0.6.2
[INFO] [stderr]    Compiling stream-cipher v0.3.2
[INFO] [stderr]    Compiling digest v0.8.1
[INFO] [stderr]    Compiling block-buffer v0.7.3
[INFO] [stderr]    Compiling aes-soft v0.3.3
[INFO] [stderr]    Compiling ofb v0.1.1
[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 bincode v1.2.1
[INFO] [stderr]    Compiling crypto-literal-macro v0.1.1
[INFO] [stderr]    Compiling derive_more v0.99.3
[INFO] [stderr]    Compiling crypto-literal v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 36.13s
[INFO] running `Command { std: "docker" "inspect" "48db7032316f1d4acb7bc42ddfb9282b02a589fbf4f77a2fa4bbf4a84db26077", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "48db7032316f1d4acb7bc42ddfb9282b02a589fbf4f77a2fa4bbf4a84db26077", kill_on_drop: false }`
[INFO] [stdout] 48db7032316f1d4acb7bc42ddfb9282b02a589fbf4f77a2fa4bbf4a84db26077
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5f75cf7edcd268cce9fce319e0727069bd7ad6a5222716ba42ddaea6238f9d77
[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" "5f75cf7edcd268cce9fce319e0727069bd7ad6a5222716ba42ddaea6238f9d77", 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: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]    | |_^ expected identifier
[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` 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" "5f75cf7edcd268cce9fce319e0727069bd7ad6a5222716ba42ddaea6238f9d77", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5f75cf7edcd268cce9fce319e0727069bd7ad6a5222716ba42ddaea6238f9d77", kill_on_drop: false }`
[INFO] [stdout] 5f75cf7edcd268cce9fce319e0727069bd7ad6a5222716ba42ddaea6238f9d77