[INFO] fetching crate hcnet-xdr 20.0.22...
[INFO] checking hcnet-xdr-20.0.22 against try#0edd13c68435d50367c79cef43ac2768d2ec4f3d for pr-129422
[INFO] extracting crate hcnet-xdr 20.0.22 into /workspace/builds/worker-5-tc2/source
[INFO] validating manifest of crates.io crate hcnet-xdr 20.0.22 on toolchain 0edd13c68435d50367c79cef43ac2768d2ec4f3d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0edd13c68435d50367c79cef43ac2768d2ec4f3d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-5-tc2/source/rust-toolchain.toml
[INFO] started tweaking crates.io crate hcnet-xdr 20.0.22
[INFO] finished tweaking crates.io crate hcnet-xdr 20.0.22
[INFO] tweaked toml for crates.io crate hcnet-xdr 20.0.22 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] crate crates.io crate hcnet-xdr 20.0.22 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" "+0edd13c68435d50367c79cef43ac2768d2ec4f3d" "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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+0edd13c68435d50367c79cef43ac2768d2ec4f3d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 14efacd4bc4b157bdb99dde03aa1debb3b47ed797d5548644a11c7c71fbeb3ed
[INFO] running `Command { std: "docker" "start" "-a" "14efacd4bc4b157bdb99dde03aa1debb3b47ed797d5548644a11c7c71fbeb3ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "14efacd4bc4b157bdb99dde03aa1debb3b47ed797d5548644a11c7c71fbeb3ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "14efacd4bc4b157bdb99dde03aa1debb3b47ed797d5548644a11c7c71fbeb3ed", kill_on_drop: false }`
[INFO] [stdout] 14efacd4bc4b157bdb99dde03aa1debb3b47ed797d5548644a11c7c71fbeb3ed
[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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+0edd13c68435d50367c79cef43ac2768d2ec4f3d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6d02c496e17c28036599cb23c6a84a4d10be56678105eeab61a0bb55ef678cbd
[INFO] running `Command { std: "docker" "start" "-a" "6d02c496e17c28036599cb23c6a84a4d10be56678105eeab61a0bb55ef678cbd", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_json v1.0.116
[INFO] [stderr]    Compiling serde v1.0.198
[INFO] [stderr]    Compiling ryu v1.0.17
[INFO] [stderr]     Checking base32 v0.4.0
[INFO] [stderr]     Checking escape-bytes v0.1.1
[INFO] [stderr]    Compiling serde_derive v1.0.198
[INFO] [stderr]    Compiling thiserror-impl v1.0.59
[INFO] [stderr]     Checking thiserror v1.0.59
[INFO] [stderr]    Compiling crate-git-revision v0.0.6
[INFO] [stderr]    Compiling hcnet-strkey v0.0.8
[INFO] [stderr]    Compiling hcnet-xdr v20.0.22 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unexpected `cfg` condition name: `docs`
[INFO] [stdout]  --> src/lib.rs:3:13
[INFO] [stdout]   |
[INFO] [stdout] 3 | #![cfg_attr(docs, feature(doc_auto_cfg))]
[INFO] [stdout]   |             ^^^^ help: there is a config with a similar name: `doc`
[INFO] [stdout]   |
[INFO] [stdout]   = help: consider using a Cargo feature instead
[INFO] [stdout]   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]            [lints.rust]
[INFO] [stdout]            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(docs)'] }
[INFO] [stdout]   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(docs)");` to the top of the `build.rs`
[INFO] [stdout]   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]   = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `scmap::*`
[INFO] [stdout]   --> src/curr/mod.rs:15:9
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub use scmap::*;
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `docs`
[INFO] [stdout]  --> src/lib.rs:3:13
[INFO] [stdout]   |
[INFO] [stdout] 3 | #![cfg_attr(docs, feature(doc_auto_cfg))]
[INFO] [stdout]   |             ^^^^ help: there is a config with a similar name: `doc`
[INFO] [stdout]   |
[INFO] [stdout]   = help: consider using a Cargo feature instead
[INFO] [stdout]   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]            [lints.rust]
[INFO] [stdout]            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(docs)'] }
[INFO] [stdout]   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(docs)");` to the top of the `build.rs`
[INFO] [stdout]   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]   = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `scmap::*`
[INFO] [stdout]   --> src/curr/mod.rs:15:9
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub use scmap::*;
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 16.63s
[INFO] running `Command { std: "docker" "inspect" "6d02c496e17c28036599cb23c6a84a4d10be56678105eeab61a0bb55ef678cbd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6d02c496e17c28036599cb23c6a84a4d10be56678105eeab61a0bb55ef678cbd", kill_on_drop: false }`
[INFO] [stdout] 6d02c496e17c28036599cb23c6a84a4d10be56678105eeab61a0bb55ef678cbd