[INFO] cloning repository https://github.com/rooat/filecoin-api
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rooat/filecoin-api" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frooat%2Ffilecoin-api", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frooat%2Ffilecoin-api'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 24462f99a86f6013950f8c411c7dbc2aac0194c6
[INFO] documenting rooat/filecoin-api against beta-2021-08-01 for beta-1.55-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frooat%2Ffilecoin-api" "/workspace/builds/worker-14/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/rooat/filecoin-api on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/rooat/filecoin-api
[INFO] finished tweaking git repo https://github.com/rooat/filecoin-api
[INFO] tweaked toml for git repo https://github.com/rooat/filecoin-api written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] crate git repo https://github.com/rooat/filecoin-api already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating git repository `https://github.com/PolkaX/rust-cid`
[INFO] [stderr]     Updating git repository `https://github.com/prz23/plum`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ipnet v2.3.1
[INFO] [stderr]   Downloaded serde_repr v0.1.7
[INFO] [stderr]   Downloaded num-bigint v0.3.2
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[INFO] [stderr]   Downloaded parity-multiaddr v0.9.7
[INFO] [stderr]   Downloaded bls-signatures v0.6.1
[INFO] [stderr]   Downloaded jsonrpc-core v14.2.0
[INFO] [stderr]   Downloaded signature v1.3.1
[INFO] [stderr]   Downloaded zeroize v1.3.0
[INFO] [stderr]   Downloaded fff v0.2.3
[INFO] [stderr]   Downloaded multimap v0.8.3
[INFO] [stderr]   Downloaded zeroize_derive v1.1.0
[INFO] [stderr]   Downloaded fff_derive v0.2.2
[INFO] [stderr]   Downloaded security-framework v2.3.1
[INFO] [stderr]   Downloaded libp2p-core v0.21.0
[INFO] [stderr]   Downloaded raw-cpuid v7.0.4
[INFO] [stderr]   Downloaded curve25519-dalek v3.1.0
[INFO] [stderr]   Downloaded groupy v0.3.1
[INFO] [stderr]   Downloaded sha-1 v0.9.6
[INFO] [stderr]   Downloaded data-encoding-macro-internal v0.1.10
[INFO] [stderr]   Downloaded sha2ni v0.8.5
[INFO] [stderr]   Downloaded paired v0.20.1
[INFO] [stderr]   Downloaded minicbor v0.4.1
[INFO] [stderr]   Downloaded data-encoding-macro v0.1.12
[INFO] [stderr]   Downloaded security-framework-sys v2.3.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b0f9219e13bd53096b9afbd1daa9d3ad4c960147769b58aa85d18266cad35317
[INFO] running `Command { std: "docker" "start" "-a" "b0f9219e13bd53096b9afbd1daa9d3ad4c960147769b58aa85d18266cad35317", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b0f9219e13bd53096b9afbd1daa9d3ad4c960147769b58aa85d18266cad35317", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b0f9219e13bd53096b9afbd1daa9d3ad4c960147769b58aa85d18266cad35317", kill_on_drop: false }`
[INFO] [stdout] b0f9219e13bd53096b9afbd1daa9d3ad4c960147769b58aa85d18266cad35317
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+beta-2021-08-01" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 15d90d2e71d312ceb056078ca55920df87e56753923db7d81e976fdd544933d1
[INFO] running `Command { std: "docker" "start" "-a" "15d90d2e71d312ceb056078ca55920df87e56753923db7d81e976fdd544933d1", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.73
[INFO] [stderr]    Compiling libc v0.2.98
[INFO] [stderr]    Compiling cc v1.0.68
[INFO] [stderr]     Checking byteorder v1.4.3
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[INFO] [stderr]     Checking byte-tools v0.3.1
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[INFO] [stderr]     Checking opaque-debug v0.2.3
[INFO] [stderr]     Checking block-padding v0.2.1
[INFO] [stderr]     Checking keccak v0.1.0
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[INFO] [stderr]    Compiling crossbeam-utils v0.8.5
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[INFO] [stderr]    Compiling crossbeam-epoch v0.9.5
[INFO] [stderr]     Checking pin-project-lite v0.1.12
[INFO] [stderr]     Checking unsigned-varint v0.5.1
[INFO] [stderr]    Compiling ppv-lite86 v0.2.10
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[INFO] [stderr]    Compiling openssl v0.10.35
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[INFO] [stderr]    Compiling remove_dir_all v0.5.3
[INFO] [stderr]     Checking unsigned-varint v0.3.3
[INFO] [stderr]    Compiling fixedbitset v0.2.0
[INFO] [stderr]     Checking once_cell v1.8.0
[INFO] [stderr]     Checking openssl-probe v0.1.4
[INFO] [stderr]     Checking rustc-hex v2.1.0
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[INFO] [stderr]    Compiling multimap v0.8.3
[INFO] [stderr]     Checking signature v1.3.1
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[INFO] [stderr]     Checking base64 v0.11.0
[INFO] [stderr]    Compiling num-traits v0.2.14
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[INFO] [stderr]    Compiling generic-array v0.14.4
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[INFO] [stderr]    Compiling log v0.4.14
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[INFO] [stderr]     Checking rand_chacha v0.2.2
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[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling which v3.1.1
[INFO] [stderr]     Checking hmac-drbg v0.2.0
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[INFO] [stderr]    Compiling openssl-sys v0.9.65
[INFO] [stderr]    Compiling fff v0.2.3
[INFO] [stderr]    Compiling raw-cpuid v7.0.4
[INFO] [stderr]    Compiling ring v0.16.20
[INFO] [stderr]    Compiling mime_guess v2.0.3
[INFO] [stderr]     Checking unicode-normalization v0.1.19
[INFO] [stderr]     Checking rand v0.7.3
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]     Checking plum_hashing v0.1.0 (https://github.com/prz23/plum#0428b7b1)
[INFO] [stderr]    Compiling prost-build v0.6.1
[INFO] [stderr]     Checking multihash v0.11.4
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.4
[INFO] [stderr]    Compiling native-tls v0.2.7
[INFO] [stderr]     Checking fixed-hash v0.6.1
[INFO] [stderr]     Checking libsecp256k1 v0.3.5
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[INFO] [stderr]     Checking sha2ni v0.8.5
[INFO] [stderr]     Checking url v2.2.2
[INFO] [stderr]    Compiling synstructure v0.12.4
[INFO] [stderr]    Compiling serde_derive v1.0.126
[INFO] [stderr]    Compiling futures-macro v0.3.15
[INFO] [stderr]    Compiling pin-project-internal v1.0.7
[INFO] [stderr]    Compiling thiserror-impl v1.0.26
[INFO] [stderr]    Compiling tokio-macros v0.2.6
[INFO] [stderr]    Compiling prost-derive v0.6.1
[INFO] [stderr]    Compiling fff_derive v0.2.2
[INFO] [stderr]    Compiling data-encoding-macro-internal v0.1.10
[INFO] [stderr]    Compiling zeroize_derive v1.1.0
[INFO] [stderr]    Compiling serde_repr v0.1.7
[INFO] [stderr]    Compiling asn1_der_derive v0.1.2
[INFO] [stderr]    Compiling derive_more v0.99.16
[INFO] [stderr]    Compiling async-trait v0.1.50
[INFO] [stderr]     Checking asn1_der v0.6.3
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[INFO] [stderr]     Checking zeroize v1.3.0
[INFO] [stderr]     Checking curve25519-dalek v3.1.0
[INFO] [stderr]     Checking tokio v0.2.25
[INFO] [stderr]     Checking thiserror v1.0.26
[INFO] [stderr]     Checking pin-project v1.0.7
[INFO] [stderr]     Checking futures-util v0.3.15
[INFO] [stderr]     Checking tracing-futures v0.2.5
[INFO] [stderr]     Checking groupy v0.3.1
[INFO] [stderr]     Checking pin-project v0.4.28
[INFO] [stderr]     Checking paired v0.20.1
[INFO] [stderr]     Checking tokio-util v0.3.1
[INFO] [stderr]     Checking tokio-tls v0.3.1
[INFO] [stderr]    Compiling prost v0.6.1
[INFO] [stderr]     Checking bls-signatures v0.6.1
[INFO] [stderr]    Compiling prost-types v0.6.1
[INFO] [stderr]     Checking futures-executor v0.3.15
[INFO] [stderr]     Checking h2 v0.2.7
[INFO] [stderr]     Checking futures v0.3.15
[INFO] [stderr]     Checking serde v1.0.126
[INFO] [stderr]     Checking multistream-select v0.8.5
[INFO] [stderr]     Checking rw-stream-sink v0.2.1
[INFO] [stderr]    Compiling libp2p-core v0.21.0
[INFO] [stderr]     Checking serde_json v1.0.64
[INFO] [stderr]     Checking plum_bytes v0.1.0 (https://github.com/prz23/plum#0428b7b1)
[INFO] [stderr]     Checking plum_bigint v0.1.0 (https://github.com/prz23/plum#0428b7b1)
[INFO] [stderr]     Checking plum_address v0.1.0 (https://github.com/prz23/plum#0428b7b1)
[INFO] [stderr]     Checking serde_urlencoded v0.7.0
[INFO] [stderr]     Checking parity-multiaddr v0.9.7
[INFO] [stderr]     Checking ed25519-dalek v1.0.1
[INFO] [stderr]     Checking plum_hash v0.1.0 (https://github.com/prz23/plum#0428b7b1)
[INFO] [stderr]     Checking plum_crypto v0.1.0 (https://github.com/prz23/plum#0428b7b1)
[INFO] [stderr]     Checking hyper v0.13.10
[INFO] [stderr]     Checking cid v0.5.1 (https://github.com/PolkaX/rust-cid?branch=impl-cbor-and-json-ext#a2f71f0f)
[INFO] [stderr]     Checking jsonrpc-core v14.2.0
[INFO] [stderr]     Checking plum_types v0.1.0 (https://github.com/prz23/plum#0428b7b1)
[INFO] [stderr]     Checking plum_message v0.1.0 (https://github.com/prz23/plum#0428b7b1)
[INFO] [stderr]     Checking hyper-tls v0.4.3
[INFO] [stderr]     Checking reqwest v0.10.10
[INFO] [stderr]  Documenting filecoin-api v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0603]: module `export` is private
[INFO] [stdout]    --> src/error.rs:7:12
[INFO] [stdout]     |
[INFO] [stdout] 7   | use serde::export::From;
[INFO] [stdout]     |            ^^^^^^ private module
[INFO] [stdout]     |
[INFO] [stdout] note: the module `export` is defined here
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/serde-1.0.126/src/lib.rs:275:5
[INFO] [stdout]     |
[INFO] [stdout] 275 | use self::__private as export;
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[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] [stdout] For more information about this error, try `rustc --explain E0603`.
[INFO] [stdout] 
[INFO] [stderr] error: could not document `filecoin-api`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type lib --crate-name filecoin_api src/lib.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi --document-private-items -L dependency=/opt/rustwide/target/debug/deps --extern async_trait=/opt/rustwide/target/debug/deps/libasync_trait-60432e6a8c65edbb.so --extern base64=/opt/rustwide/target/debug/deps/libbase64-b4fa11357f8d9891.rmeta --extern blake2b_simd=/opt/rustwide/target/debug/deps/libblake2b_simd-d1c40e1ec21fe498.rmeta --extern cid=/opt/rustwide/target/debug/deps/libcid-a22e7abcdf928647.rmeta --extern data_encoding=/opt/rustwide/target/debug/deps/libdata_encoding-1bb90860e652ebb6.rmeta --extern derive_more=/opt/rustwide/target/debug/deps/libderive_more-7062b6062852b37e.so --extern fixed_hash=/opt/rustwide/target/debug/deps/libfixed_hash-d7c7d647ee5e7e13.rmeta --extern jsonrpc_core=/opt/rustwide/target/debug/deps/libjsonrpc_core-4680c6000bd0849c.rmeta --extern libp2p_core=/opt/rustwide/target/debug/deps/liblibp2p_core-cf3c81d8ac64b185.rmeta --extern secp256k1=/opt/rustwide/target/debug/deps/libsecp256k1-f55fe96329af7537.rmeta --extern log=/opt/rustwide/target/debug/deps/liblog-be8c314c6d97e413.rmeta --extern num_bigint=/opt/rustwide/target/debug/deps/libnum_bigint-4768c003e0f79653.rmeta --extern num_traits=/opt/rustwide/target/debug/deps/libnum_traits-eef4fcc8be0149bf.rmeta --extern plum_address=/opt/rustwide/target/debug/deps/libplum_address-3c51a61f41c844cb.rmeta --extern plum_bigint=/opt/rustwide/target/debug/deps/libplum_bigint-dd527ccf4fd37afb.rmeta --extern plum_bytes=/opt/rustwide/target/debug/deps/libplum_bytes-4a97a7407249f913.rmeta --extern plum_message=/opt/rustwide/target/debug/deps/libplum_message-3103c906893145cc.rmeta --extern reqwest=/opt/rustwide/target/debug/deps/libreqwest-30991afa84dcc7bf.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-79dd9c1a8994c0ef.rmeta --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-9fb3d517b7200d61.rmeta --extern serde_repr=/opt/rustwide/target/debug/deps/libserde_repr-17d10d2a8ce07c1e.so --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-dd220dba6f9dce58.rmeta --extern tokio=/opt/rustwide/target/debug/deps/libtokio-bae549648f56abc1.rmeta --extern unsigned_varint=/opt/rustwide/target/debug/deps/libunsigned_varint-040313c37cbf97f9.rmeta --cap-lints=warn --crate-version 0.1.0` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "15d90d2e71d312ceb056078ca55920df87e56753923db7d81e976fdd544933d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "15d90d2e71d312ceb056078ca55920df87e56753923db7d81e976fdd544933d1", kill_on_drop: false }`
[INFO] [stdout] 15d90d2e71d312ceb056078ca55920df87e56753923db7d81e976fdd544933d1
