[INFO] fetching crate eth_event_stream 0.1.0... [INFO] documenting eth_event_stream-0.1.0 against try#958246c3cfeb0a72f9a664bc7c584741fa1a805b for pr-107291 [INFO] extracting crate eth_event_stream 0.1.0 into /workspace/builds/worker-5-tc2/source [INFO] validating manifest of crates.io crate eth_event_stream 0.1.0 on toolchain 958246c3cfeb0a72f9a664bc7c584741fa1a805b [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+958246c3cfeb0a72f9a664bc7c584741fa1a805b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate eth_event_stream 0.1.0 [INFO] finished tweaking crates.io crate eth_event_stream 0.1.0 [INFO] tweaked toml for crates.io crate eth_event_stream 0.1.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] crate crates.io crate eth_event_stream 0.1.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+958246c3cfeb0a72f9a664bc7c584741fa1a805b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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@sha256:3d532c2baa59a8a48e45c3be7eb049f77ac5a58a7a6514a58a8e878df1c3d03d" "/opt/rustwide/cargo-home/bin/cargo" "+958246c3cfeb0a72f9a664bc7c584741fa1a805b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 89f861a6c4a230094d1b904df3753c48ee1c60f04288fac5d900bde5b150b05c [INFO] running `Command { std: "docker" "start" "-a" "89f861a6c4a230094d1b904df3753c48ee1c60f04288fac5d900bde5b150b05c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "89f861a6c4a230094d1b904df3753c48ee1c60f04288fac5d900bde5b150b05c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "89f861a6c4a230094d1b904df3753c48ee1c60f04288fac5d900bde5b150b05c", kill_on_drop: false }` [INFO] [stdout] 89f861a6c4a230094d1b904df3753c48ee1c60f04288fac5d900bde5b150b05c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "RUSTDOCFLAGS=--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@sha256:3d532c2baa59a8a48e45c3be7eb049f77ac5a58a7a6514a58a8e878df1c3d03d" "/opt/rustwide/cargo-home/bin/cargo" "+958246c3cfeb0a72f9a664bc7c584741fa1a805b" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0c79bc8f7b719fc96d8f6643c357533a88da3ab59a80119b6840a972390e04c3 [INFO] running `Command { std: "docker" "start" "-a" "0c79bc8f7b719fc96d8f6643c357533a88da3ab59a80119b6840a972390e04c3", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.40 [INFO] [stderr] Compiling unicode-ident v1.0.1 [INFO] [stderr] Compiling quote v1.0.20 [INFO] [stderr] Compiling syn v1.0.98 [INFO] [stderr] Compiling libc v0.2.126 [INFO] [stderr] Compiling futures-core v0.3.21 [INFO] [stderr] Compiling serde_derive v1.0.137 [INFO] [stderr] Compiling serde v1.0.137 [INFO] [stderr] Compiling typenum v1.15.0 [INFO] [stderr] Compiling parking_lot_core v0.9.3 [INFO] [stderr] Compiling lock_api v0.4.7 [INFO] [stderr] Compiling generic-array v0.14.5 [INFO] [stderr] Compiling cc v1.0.73 [INFO] [stderr] Compiling futures-channel v0.3.21 [INFO] [stderr] Compiling futures-task v0.3.21 [INFO] [stderr] Compiling bytes v1.1.0 [INFO] [stderr] Compiling futures-util v0.3.21 [INFO] [stderr] Compiling pkg-config v0.3.25 [INFO] [stderr] Compiling pin-project-lite v0.2.9 [INFO] [stderr] Compiling radium v0.6.2 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Checking log v0.4.17 [INFO] [stderr] Compiling openssl v0.10.40 [INFO] [stderr] Compiling once_cell v1.12.0 [INFO] [stderr] Compiling indexmap v1.9.1 [INFO] [stderr] Compiling itoa v1.0.2 [INFO] [stderr] Compiling futures-sink v0.3.21 [INFO] [stderr] Checking smallvec v1.8.1 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling httparse v1.7.1 [INFO] [stderr] Compiling native-tls v0.2.10 [INFO] [stderr] Compiling tiny-keccak v2.0.2 [INFO] [stderr] Compiling serde_json v1.0.81 [INFO] [stderr] Compiling futures-io v0.3.21 [INFO] [stderr] Compiling slab v0.4.6 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling socket2 v0.4.4 [INFO] [stderr] Compiling mio v0.8.4 [INFO] [stderr] Compiling num_cpus v1.13.1 [INFO] [stderr] Compiling signal-hook-registry v1.4.0 [INFO] [stderr] Compiling getrandom v0.2.7 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling parking_lot v0.12.1 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Checking ppv-lite86 v0.2.16 [INFO] [stderr] Compiling http v0.2.8 [INFO] [stderr] Compiling foreign-types-shared v0.1.1 [INFO] [stderr] Compiling rustc-hex v2.1.0 [INFO] [stderr] Compiling foreign-types v0.3.2 [INFO] [stderr] Compiling tracing-core v0.1.28 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling static_assertions v1.1.0 [INFO] [stderr] Compiling openssl-sys v0.9.74 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Compiling secp256k1-sys v0.4.2 [INFO] [stderr] Compiling wyz v0.2.0 [INFO] [stderr] Compiling funty v1.1.0 [INFO] [stderr] Compiling encoding_rs v0.8.31 [INFO] [stderr] Compiling tinyvec_macros v0.1.0 [INFO] [stderr] Compiling matches v0.1.9 [INFO] [stderr] Compiling tap v1.0.1 [INFO] [stderr] Compiling tinyvec v1.6.0 [INFO] [stderr] Compiling rlp v0.5.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Compiling tracing v0.1.35 [INFO] [stderr] Compiling percent-encoding v2.1.0 [INFO] [stderr] Compiling bitvec v0.20.4 [INFO] [stderr] Compiling byte-slice-cast v1.2.1 [INFO] [stderr] Compiling block-padding v0.2.1 [INFO] [stderr] Compiling hashbrown v0.12.1 [INFO] [stderr] Compiling openssl-probe v0.1.5 [INFO] [stderr] Compiling arrayvec v0.7.2 [INFO] [stderr] Compiling ryu v1.0.10 [INFO] [stderr] Compiling block-buffer v0.9.0 [INFO] [stderr] Compiling unicode-normalization v0.1.20 [INFO] [stderr] Compiling digest v0.9.0 [INFO] [stderr] Compiling form_urlencoded v1.0.1 [INFO] [stderr] Compiling impl-rlp v0.3.0 [INFO] [stderr] Compiling opaque-debug v0.3.0 [INFO] [stderr] Compiling fixed-hash v0.7.0 [INFO] [stderr] Compiling unicode-bidi v0.3.8 [INFO] [stderr] Compiling cpufeatures v0.2.2 [INFO] [stderr] Compiling try-lock v0.2.3 [INFO] [stderr] Compiling hex v0.4.3 [INFO] [stderr] Compiling httpdate v1.0.2 [INFO] [stderr] Compiling idna v0.2.3 [INFO] [stderr] Compiling want v0.3.0 [INFO] [stderr] Compiling uint v0.9.3 [INFO] [stderr] Compiling crypto-common v0.1.3 [INFO] [stderr] Compiling block-buffer v0.10.2 [INFO] [stderr] Compiling http-body v0.4.5 [INFO] [stderr] Compiling tower-service v0.3.2 [INFO] [stderr] Compiling base64 v0.13.0 [INFO] [stderr] Compiling url v2.2.2 [INFO] [stderr] Compiling digest v0.10.3 [INFO] [stderr] Compiling convert_case v0.4.0 [INFO] [stderr] Compiling keccak v0.1.2 [INFO] [stderr] Compiling anyhow v1.0.58 [INFO] [stderr] Compiling mime v0.3.16 [INFO] [stderr] Compiling sha-1 v0.10.0 [INFO] [stderr] Compiling sha3 v0.9.1 [INFO] [stderr] Compiling sha-1 v0.9.8 [INFO] [stderr] Compiling headers-core v0.2.0 [INFO] [stderr] Compiling ipnet v2.5.0 [INFO] [stderr] Compiling secp256k1 v0.21.3 [INFO] [stderr] Compiling headers v0.3.7 [INFO] [stderr] Compiling minimal-lexical v0.2.1 [INFO] [stderr] Compiling futures-timer v3.0.2 [INFO] [stderr] Compiling nom v7.1.1 [INFO] [stderr] Compiling tokio-macros v1.8.0 [INFO] [stderr] Compiling futures-macro v0.3.21 [INFO] [stderr] Compiling thiserror-impl v1.0.31 [INFO] [stderr] Compiling openssl-macros v0.1.0 [INFO] [stderr] Compiling impl-trait-for-tuples v0.2.2 [INFO] [stderr] Compiling pin-project-internal v1.0.10 [INFO] [stderr] Compiling derive_more v0.99.17 [INFO] [stderr] Compiling tokio v1.19.2 [INFO] [stderr] Checking pin-project v1.0.10 [INFO] [stderr] Compiling thiserror v1.0.31 [INFO] [stderr] Checking futures-executor v0.3.21 [INFO] [stderr] Checking futures v0.3.21 [INFO] [stderr] Checking soketto v0.7.1 [INFO] [stderr] Checking tokio-util v0.7.3 [INFO] [stderr] Checking tokio-native-tls v0.3.0 [INFO] [stderr] Checking tokio-util v0.6.10 [INFO] [stderr] Checking web3-async-native-tls v0.4.0 [INFO] [stderr] Checking tokio-stream v0.1.9 [INFO] [stderr] Checking tokio-retry v0.3.0 [INFO] [stderr] Checking h2 v0.3.13 [INFO] [stderr] Checking hyper v0.14.19 [INFO] [stderr] Checking impl-serde v0.3.2 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking ethbloom v0.11.1 [INFO] [stderr] Compiling toml v0.5.9 [INFO] [stderr] Checking jsonrpc-core v18.0.0 [INFO] [stderr] Compiling proc-macro-crate v1.1.3 [INFO] [stderr] Compiling parity-scale-codec-derive v2.3.1 [INFO] [stderr] Checking hyper-tls v0.5.0 [INFO] [stderr] Checking reqwest v0.11.11 [INFO] [stderr] Compiling parity-scale-codec v2.3.1 [INFO] [stderr] Checking impl-codec v0.5.1 [INFO] [stderr] Checking primitive-types v0.10.1 [INFO] [stderr] Checking ethereum-types v0.12.1 [INFO] [stderr] Checking ethabi v16.0.0 [INFO] [stderr] Checking web3 v0.18.0 [INFO] [stderr] Compiling eth_event_macro v0.1.0 [INFO] [stderr] Documenting eth_event_stream v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 46.46s [INFO] running `Command { std: "docker" "inspect" "0c79bc8f7b719fc96d8f6643c357533a88da3ab59a80119b6840a972390e04c3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0c79bc8f7b719fc96d8f6643c357533a88da3ab59a80119b6840a972390e04c3", kill_on_drop: false }` [INFO] [stdout] 0c79bc8f7b719fc96d8f6643c357533a88da3ab59a80119b6840a972390e04c3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "DOCS_RS=1" "-e" "RUSTC_BOOTSTRAP=1" "-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@sha256:3d532c2baa59a8a48e45c3be7eb049f77ac5a58a7a6514a58a8e878df1c3d03d" "/opt/rustwide/cargo-home/bin/cargo" "+958246c3cfeb0a72f9a664bc7c584741fa1a805b" "rustdoc" "--lib" "-Zrustdoc-map" "-Z" "unstable-options" "--config" "build.rustdocflags=[\"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 34b76948e9ce7c6daed850cce1b43a390f677dded5fb2e41172c68810c81a181 [INFO] running `Command { std: "docker" "start" "-a" "34b76948e9ce7c6daed850cce1b43a390f677dded5fb2e41172c68810c81a181", kill_on_drop: false }` [INFO] [stderr] Documenting eth_event_stream v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.15s [INFO] running `Command { std: "docker" "inspect" "34b76948e9ce7c6daed850cce1b43a390f677dded5fb2e41172c68810c81a181", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "34b76948e9ce7c6daed850cce1b43a390f677dded5fb2e41172c68810c81a181", kill_on_drop: false }` [INFO] [stdout] 34b76948e9ce7c6daed850cce1b43a390f677dded5fb2e41172c68810c81a181