[INFO] cloning repository https://github.com/McFranko/FrankocoinCore
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/McFranko/FrankocoinCore" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMcFranko%2FFrankocoinCore", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMcFranko%2FFrankocoinCore'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a66923a35c18be1b0abbffbdfaa2826367fdd056
[INFO] documenting McFranko/FrankocoinCore against 1.46.0 for beta-1.47-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMcFranko%2FFrankocoinCore" "/workspace/builds/worker-5/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/McFranko/FrankocoinCore on toolchain 1.46.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.46.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/McFranko/FrankocoinCore
[INFO] finished tweaking git repo https://github.com/McFranko/FrankocoinCore
[INFO] tweaked toml for git repo https://github.com/McFranko/FrankocoinCore written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate git repo https://github.com/McFranko/FrankocoinCore already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.46.0" "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-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.46.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 728aa744709cb11f27fa3cf2d2d68cbad242c4bcdc53c080aa061f1eeec94cc3
[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" "728aa744709cb11f27fa3cf2d2d68cbad242c4bcdc53c080aa061f1eeec94cc3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "728aa744709cb11f27fa3cf2d2d68cbad242c4bcdc53c080aa061f1eeec94cc3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "728aa744709cb11f27fa3cf2d2d68cbad242c4bcdc53c080aa061f1eeec94cc3", kill_on_drop: false }`
[INFO] [stdout] 728aa744709cb11f27fa3cf2d2d68cbad242c4bcdc53c080aa061f1eeec94cc3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "RUSTDOCFLAGS=--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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.46.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7cb7715fc7feffa2d888b53c2f290f737839c1acc09928b66c4e5d0f7d36b60a
[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" "7cb7715fc7feffa2d888b53c2f290f737839c1acc09928b66c4e5d0f7d36b60a", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.71
[INFO] [stderr]     Checking subtle v2.2.3
[INFO] [stderr]     Checking zeroize v1.1.0
[INFO] [stderr]     Checking md5 v0.7.0
[INFO] [stderr]     Checking bincode v1.3.1
[INFO] [stderr]     Checking sha2 v0.8.2
[INFO] [stderr]     Checking getrandom v0.1.14
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]     Checking rand_chacha v0.2.2
[INFO] [stderr]     Checking curve25519-dalek v2.1.0
[INFO] [stderr]     Checking rand v0.7.3
[INFO] [stderr]     Checking ed25519-dalek v1.0.0-pre.3 (https://github.com/McFranko/ed25519-dalek#c1c715a7)
[INFO] [stderr]  Documenting Frankocoin-Core v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: expected one of `::`, `;`, or `as`, found keyword `pub`
[INFO] [stdout]   --> src/frankolang/instructions.rs:10:1
[INFO] [stdout]    |
[INFO] [stdout] 8  | use std::path::Path
[INFO] [stdout]    |                    - expected one of `::`, `;`, or `as`
[INFO] [stdout] 9  | 
[INFO] [stdout] 10 | pub struct Payment
[INFO] [stdout]    | ^^^ unexpected token
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: expected type, found `0u8`
[INFO] [stdout]   --> src/test.rs:17:23
[INFO] [stdout]    |
[INFO] [stdout] 17 |     let mut message: [0u8:]
[INFO] [stdout]    |         -----------   ^^^ expected type
[INFO] [stdout]    |         |
[INFO] [stdout]    |         while parsing the type for `mut message`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: Compilation failed, aborting rustdoc
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: Could not document `Frankocoin-Core`.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name Frankocoin_Core src/main.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi --document-private-items -L dependency=/opt/rustwide/target/debug/deps --extern bincode=/opt/rustwide/target/debug/deps/libbincode-5cf74c509faaf2be.rmeta --extern ed25519_dalek=/opt/rustwide/target/debug/deps/libed25519_dalek-dd651e5e545ef70f.rmeta --extern md5=/opt/rustwide/target/debug/deps/libmd5-95bb0c0fd269b871.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-63697cb8c03ad8bb.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-de526c2f95fb2c08.rmeta --cap-lints=warn` (exit code: 1)
[INFO] running `Command { std: "docker" "inspect" "7cb7715fc7feffa2d888b53c2f290f737839c1acc09928b66c4e5d0f7d36b60a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7cb7715fc7feffa2d888b53c2f290f737839c1acc09928b66c4e5d0f7d36b60a", kill_on_drop: false }`
[INFO] [stdout] 7cb7715fc7feffa2d888b53c2f290f737839c1acc09928b66c4e5d0f7d36b60a