[INFO] cloning repository https://github.com/btcdk/btcdk [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/btcdk/btcdk" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbtcdk%2Fbtcdk", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbtcdk%2Fbtcdk'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 3d695d09788f66e5b0b7c482ad838e44aa5f8de4 [INFO] documenting btcdk/btcdk against 1.75.0 for beta-1.76-rustdoc-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbtcdk%2Fbtcdk" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/btcdk/btcdk on toolchain 1.75.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/btcdk/btcdk [INFO] finished tweaking git repo https://github.com/btcdk/btcdk [INFO] tweaked toml for git repo https://github.com/btcdk/btcdk written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/btcdk/btcdk 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" "+1.75.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Updating git repository `https://github.com/rust-bitcoin/murmel` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded iovec v0.1.4 [INFO] [stderr] Downloaded toml v0.5.6 [INFO] [stderr] Downloaded arrayref v0.3.6 [INFO] [stderr] Downloaded syn v1.0.33 [INFO] [stderr] Downloaded ascii v0.9.3 [INFO] [stderr] Downloaded pkg-config v0.3.17 [INFO] [stderr] Downloaded dirs-sys-next v0.1.0 [INFO] [stderr] Downloaded blake2b_simd v0.5.10 [INFO] [stderr] Downloaded serde v1.0.114 [INFO] [stderr] Downloaded dirs v1.0.5 [INFO] [stderr] Downloaded bitcoin-wallet v1.1.0 [INFO] [stderr] Downloaded adler32 v1.1.0 [INFO] [stderr] Downloaded bech32 v0.7.2 [INFO] [stderr] Downloaded cesu8 v1.1.0 [INFO] [stderr] Downloaded futures-core-preview v0.3.0-alpha.18 [INFO] [stderr] Downloaded unicode-width v0.1.7 [INFO] [stderr] Downloaded gimli v0.21.0 [INFO] [stderr] Downloaded dirs-sys v0.3.5 [INFO] [stderr] Downloaded fern v0.6.0 [INFO] [stderr] Downloaded combine v3.8.1 [INFO] [stderr] Downloaded clap v2.33.1 [INFO] [stderr] Downloaded futures-sink-preview v0.3.0-alpha.18 [INFO] [stderr] Downloaded libsqlite3-sys v0.16.0 [INFO] [stderr] Downloaded futures-executor-preview v0.3.0-alpha.18 [INFO] [stderr] Downloaded simplelog v0.6.0 [INFO] [stderr] Downloaded lru-cache v0.1.2 [INFO] [stderr] Downloaded arrayvec v0.5.1 [INFO] [stderr] Downloaded dirs v2.0.2 [INFO] [stderr] Downloaded addr2line v0.12.2 [INFO] [stderr] Downloaded object v0.20.0 [INFO] [stderr] Downloaded backtrace v0.3.49 [INFO] [stderr] Downloaded error-chain v0.12.2 [INFO] [stderr] Downloaded futures-channel-preview v0.3.0-alpha.18 [INFO] [stderr] Downloaded secp256k1 v0.15.5 [INFO] [stderr] Downloaded simple_logger v0.5.0 [INFO] [stderr] Downloaded dirs-next v1.0.1 [INFO] [stderr] Downloaded cc v1.0.41 [INFO] [stderr] Downloaded rustyline v6.2.0 [INFO] [stderr] Downloaded serde_cbor v0.10.2 [INFO] [stderr] Downloaded chrono v0.4.11 [INFO] [stderr] Downloaded base64 v0.11.0 [INFO] [stderr] Downloaded walkdir v2.3.1 [INFO] [stderr] Downloaded hermit-abi v0.1.14 [INFO] [stderr] Downloaded futures-io-preview v0.3.0-alpha.18 [INFO] [stderr] Downloaded jni v0.13.1 [INFO] [stderr] Downloaded futures-util-preview v0.3.0-alpha.18 [INFO] [stderr] Downloaded hammersbald v2.4.0 [INFO] [stderr] Downloaded futures-preview v0.3.0-alpha.18 [INFO] [stderr] Downloaded android_log v0.1.3 [INFO] [stderr] Downloaded futures-timer v0.3.0 [INFO] [stderr] Downloaded bitcoin_hashes v0.7.6 [INFO] [stderr] Downloaded miow v0.2.1 [INFO] [stderr] Downloaded net2 v0.2.34 [INFO] [stderr] Downloaded android_liblog-sys v0.1.4 [INFO] [stderr] Downloaded once_cell v1.4.0 [INFO] [stderr] Downloaded fallible-streaming-iterator v0.1.9 [INFO] [stderr] Downloaded vcpkg v0.2.10 [INFO] [stderr] Downloaded linked-hash-map v0.5.3 [INFO] [stderr] Downloaded nix v0.17.0 [INFO] [stderr] Downloaded utf8parse v0.2.0 [INFO] [stderr] Downloaded half v1.6.0 [INFO] [stderr] Downloaded proc-macro2 v1.0.18 [INFO] [stderr] Downloaded serde_derive v1.0.114 [INFO] [stderr] Downloaded rust-argon2 v0.7.0 [INFO] [stderr] Downloaded redox_users v0.3.4 [INFO] [stderr] Downloaded term v0.5.2 [INFO] [stderr] Downloaded mio v0.6.22 [INFO] [stderr] Downloaded ppv-lite86 v0.2.8 [INFO] [stderr] Downloaded fallible-iterator v0.2.0 [INFO] [stderr] Downloaded rusqlite v0.20.0 [INFO] [stderr] Downloaded siphasher v0.3.3 [INFO] [stderr] Downloaded redox_syscall v0.1.56 [INFO] [stderr] Downloaded bitcoin v0.21.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0783b9298fbd5023f1e6136b525858298d1da76a5b469dbed41a1e58849046fe [INFO] running `Command { std: "docker" "start" "-a" "0783b9298fbd5023f1e6136b525858298d1da76a5b469dbed41a1e58849046fe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0783b9298fbd5023f1e6136b525858298d1da76a5b469dbed41a1e58849046fe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0783b9298fbd5023f1e6136b525858298d1da76a5b469dbed41a1e58849046fe", kill_on_drop: false }` [INFO] [stdout] 0783b9298fbd5023f1e6136b525858298d1da76a5b469dbed41a1e58849046fe [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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=warn" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4a6f4caed5da253a2c77b75f78e87469e5d0838140fd2c5cded6f4907f207937 [INFO] running `Command { std: "docker" "start" "-a" "4a6f4caed5da253a2c77b75f78e87469e5d0838140fd2c5cded6f4907f207937", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.71 [INFO] [stderr] Compiling cc v1.0.41 [INFO] [stderr] Compiling serde v1.0.114 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Checking futures-core-preview v0.3.0-alpha.18 [INFO] [stderr] Compiling proc-macro2 v1.0.18 [INFO] [stderr] Checking futures-sink-preview v0.3.0-alpha.18 [INFO] [stderr] Checking rand_hc v0.1.0 [INFO] [stderr] Checking rand_isaac v0.1.1 [INFO] [stderr] Checking rand_xorshift v0.1.1 [INFO] [stderr] Checking rand_jitter v0.1.4 [INFO] [stderr] Checking ppv-lite86 v0.2.8 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Checking futures-channel-preview v0.3.0-alpha.18 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Checking futures-io-preview v0.3.0-alpha.18 [INFO] [stderr] Compiling syn v1.0.33 [INFO] [stderr] Checking futures-util-preview v0.3.0-alpha.18 [INFO] [stderr] Compiling num-integer v0.1.43 [INFO] [stderr] Checking bech32 v0.7.2 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling serde_derive v1.0.114 [INFO] [stderr] Checking linked-hash-map v0.5.3 [INFO] [stderr] Compiling secp256k1 v0.15.5 [INFO] [stderr] Checking time v0.1.43 [INFO] [stderr] Checking getrandom v0.1.14 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Compiling pkg-config v0.3.17 [INFO] [stderr] Checking hex v0.3.2 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Compiling libsqlite3-sys v0.16.0 [INFO] [stderr] Checking lru-cache v0.1.2 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking half v1.6.0 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking dirs v1.0.5 [INFO] [stderr] Checking rand v0.3.23 [INFO] [stderr] Checking net2 v0.2.34 [INFO] [stderr] Checking unicode-width v0.1.7 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking futures-executor-preview v0.3.0-alpha.18 [INFO] [stderr] Checking rust-crypto v0.2.36 [INFO] [stderr] Checking mio v0.6.22 [INFO] [stderr] Checking futures-preview v0.3.0-alpha.18 [INFO] [stderr] Checking futures-timer v0.3.0 [INFO] [stderr] Checking term v0.5.2 [INFO] [stderr] Checking simple_logger v0.5.0 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking dirs-sys v0.3.5 [INFO] [stderr] Checking fallible-streaming-iterator v0.1.9 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking chrono v0.4.11 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Checking fallible-iterator v0.2.0 [INFO] [stderr] Checking dirs v2.0.2 [INFO] [stderr] Checking clap v2.33.1 [INFO] [stderr] Checking rand_distr v0.2.2 [INFO] [stderr] Checking siphasher v0.3.3 [INFO] [stderr] Checking once_cell v1.4.0 [INFO] [stderr] Checking bitcoin_hashes v0.7.6 [INFO] [stderr] Checking serde_cbor v0.10.2 [INFO] [stderr] Checking toml v0.5.6 [INFO] [stderr] Checking simplelog v0.6.0 [INFO] [stderr] Checking bitcoin v0.21.0 [INFO] [stderr] Checking hammersbald v2.4.0 [INFO] [stderr] Checking bitcoin-wallet v1.1.0 [INFO] [stderr] Checking murmel v0.2.1 (https://github.com/rust-bitcoin/murmel#ac2f469b) [INFO] [stderr] Checking rusqlite v0.20.0 [INFO] [stderr] Documenting bdk v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 58.44s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: rustc-serialize v0.3.24 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] [stderr] Generated /opt/rustwide/target/doc/bdk/index.html [INFO] running `Command { std: "docker" "inspect" "4a6f4caed5da253a2c77b75f78e87469e5d0838140fd2c5cded6f4907f207937", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4a6f4caed5da253a2c77b75f78e87469e5d0838140fd2c5cded6f4907f207937", kill_on_drop: false }` [INFO] [stdout] 4a6f4caed5da253a2c77b75f78e87469e5d0838140fd2c5cded6f4907f207937 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "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] 3e84a2273adbea9a42116a3a930710de61d5b53f68777859f406fd865def6be2 [INFO] running `Command { std: "docker" "start" "-a" "3e84a2273adbea9a42116a3a930710de61d5b53f68777859f406fd865def6be2", kill_on_drop: false }` [INFO] [stderr] Documenting bdk v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.16s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: rustc-serialize v0.3.24 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] [stderr] Generated /opt/rustwide/target/doc/bdk/index.html [INFO] running `Command { std: "docker" "inspect" "3e84a2273adbea9a42116a3a930710de61d5b53f68777859f406fd865def6be2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3e84a2273adbea9a42116a3a930710de61d5b53f68777859f406fd865def6be2", kill_on_drop: false }` [INFO] [stdout] 3e84a2273adbea9a42116a3a930710de61d5b53f68777859f406fd865def6be2