[INFO] cloning repository https://github.com/ellipticoin/rust-cargo-ec
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ellipticoin/rust-cargo-ec" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fellipticoin%2Frust-cargo-ec", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fellipticoin%2Frust-cargo-ec'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 79e5df7f668e78f29ab742d498d061c73b2ab761
[INFO] documenting ellipticoin/rust-cargo-ec against 1.54.0 for beta-1.55-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fellipticoin%2Frust-cargo-ec" "/workspace/builds/worker-55/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-55/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ellipticoin/rust-cargo-ec on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/ellipticoin/rust-cargo-ec
[INFO] finished tweaking git repo https://github.com/ellipticoin/rust-cargo-ec
[INFO] tweaked toml for git repo https://github.com/ellipticoin/rust-cargo-ec written to /workspace/builds/worker-55/source/Cargo.toml
[INFO] crate git repo https://github.com/ellipticoin/rust-cargo-ec already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "fetch" "--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-55/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0961271f568328624f10384080c8f47b216bcb591a832ba03b9fe78419973fef
[INFO] running `Command { std: "docker" "start" "-a" "0961271f568328624f10384080c8f47b216bcb591a832ba03b9fe78419973fef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0961271f568328624f10384080c8f47b216bcb591a832ba03b9fe78419973fef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0961271f568328624f10384080c8f47b216bcb591a832ba03b9fe78419973fef", kill_on_drop: false }`
[INFO] [stdout] 0961271f568328624f10384080c8f47b216bcb591a832ba03b9fe78419973fef
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0b578afbafc9fa327274d22850df1c095cad42b5702ee135ca971e0b8fe1fdb4
[INFO] running `Command { std: "docker" "start" "-a" "0b578afbafc9fa327274d22850df1c095cad42b5702ee135ca971e0b8fe1fdb4", kill_on_drop: false }`
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[INFO] [stderr]  Documenting cargo-ec v0.1.19 (/opt/rustwide/workdir)
[INFO] [stdout] error: couldn't read src/template/main.rs: No such file or directory (os error 2)
[INFO] [stdout]    --> src/main.rs:155:21
[INFO] [stdout]     |
[INFO] [stdout] 155 |     let  main_str = include_str!("template/main.rs");
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the macro `include_str` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: Compilation failed, aborting rustdoc
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not document `cargo-ec`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name cargo_ec 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 base64=/opt/rustwide/target/debug/deps/libbase64-e8aa17d845ddf96c.rmeta --extern clap=/opt/rustwide/target/debug/deps/libclap-aa1563bf481d7c5f.rmeta --extern ec_client=/opt/rustwide/target/debug/deps/libec_client-b4d1f2d8ea47eaf1.rmeta --extern failure=/opt/rustwide/target/debug/deps/libfailure-e033322cdad9b589.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-49181a8afb30b61b.rmeta --extern toml=/opt/rustwide/target/debug/deps/libtoml-048c2573928422a2.rmeta --extern wasm_snip=/opt/rustwide/target/debug/deps/libwasm_snip-81bb4a49ef9f872b.rmeta --cap-lints=warn --crate-version 0.1.19` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "0b578afbafc9fa327274d22850df1c095cad42b5702ee135ca971e0b8fe1fdb4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0b578afbafc9fa327274d22850df1c095cad42b5702ee135ca971e0b8fe1fdb4", kill_on_drop: false }`
[INFO] [stdout] 0b578afbafc9fa327274d22850df1c095cad42b5702ee135ca971e0b8fe1fdb4
