[INFO] cloning repository https://github.com/1148118271/zmssh [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/1148118271/zmssh" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F1148118271%2Fzmssh", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F1148118271%2Fzmssh'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 1edaea71ea7bf601a5ac126617abc1f1940a9e6b [INFO] documenting 1148118271/zmssh against beta-2022-05-20 for beta-1.62-rustdoc-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F1148118271%2Fzmssh" "/workspace/builds/worker-6/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/1148118271/zmssh on toolchain beta-2022-05-20 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/1148118271/zmssh [INFO] finished tweaking git repo https://github.com/1148118271/zmssh [INFO] tweaked toml for git repo https://github.com/1148118271/zmssh written to /workspace/builds/worker-6/source/Cargo.toml [INFO] crate git repo https://github.com/1148118271/zmssh already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-05-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 69b84601e6f445d597e9a6320522e935dcb0be7d0cd978b83b94c73c9fb36233 [INFO] running `Command { std: "docker" "start" "-a" "69b84601e6f445d597e9a6320522e935dcb0be7d0cd978b83b94c73c9fb36233", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "69b84601e6f445d597e9a6320522e935dcb0be7d0cd978b83b94c73c9fb36233", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "69b84601e6f445d597e9a6320522e935dcb0be7d0cd978b83b94c73c9fb36233", kill_on_drop: false }` [INFO] [stdout] 69b84601e6f445d597e9a6320522e935dcb0be7d0cd978b83b94c73c9fb36233 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-05-20" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3e4454eabac74789d90316271d086c38176b3c621b57bb04f1986912477392a4 [INFO] running `Command { std: "docker" "start" "-a" "3e4454eabac74789d90316271d086c38176b3c621b57bb04f1986912477392a4", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.112 [INFO] [stderr] Compiling proc-macro2 v1.0.33 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling typenum v1.15.0 [INFO] [stderr] Compiling syn v1.0.82 [INFO] [stderr] Compiling libm v0.2.1 [INFO] [stderr] Checking subtle v2.4.1 [INFO] [stderr] Checking const-oid v0.6.2 [INFO] [stderr] Checking base64ct v1.1.1 [INFO] [stderr] Checking spin v0.5.2 [INFO] [stderr] Checking ppv-lite86 v0.2.15 [INFO] [stderr] Compiling cc v1.0.72 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Checking smallvec v1.8.0 [INFO] [stderr] Checking untrusted v0.7.1 [INFO] [stderr] Checking error v0.1.0 (/opt/rustwide/workdir/error) [INFO] [stderr] Checking once_cell v1.8.0 [INFO] [stderr] Checking packet v0.1.0 (/opt/rustwide/workdir/packet) [INFO] [stderr] Checking constant v0.1.0 (/opt/rustwide/workdir/constant) [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling num-bigint-dig v0.7.0 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking pem-rfc7468 v0.2.4 [INFO] [stderr] Compiling generic-array v0.14.5 [INFO] [stderr] Checking slog v0.1.0 (/opt/rustwide/workdir/slog) [INFO] [stdout] warning: unused imports: `SshErrorKind`, `SshError`, `SshResult` [INFO] [stdout] --> slog/src/lib.rs:6:13 [INFO] [stdout] | [INFO] [stdout] 6 | use error::{SshErrorKind, SshResult, SshError}; [INFO] [stdout] | ^^^^^^^^^^^^ ^^^^^^^^^ ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Compiling quote v1.0.10 [INFO] [stderr] Checking getrandom v0.2.4 [INFO] [stderr] Checking filetime v0.2.15 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking crypto-bigint v0.2.11 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Checking rand v0.8.4 [INFO] [stderr] Checking der v0.4.5 [INFO] [stderr] Checking spki v0.4.1 [INFO] [stderr] Compiling synstructure v0.12.6 [INFO] [stderr] Compiling zeroize_derive v1.3.1 [INFO] [stderr] Checking zeroize v1.4.3 [INFO] [stderr] Checking pkcs1 v0.2.4 [INFO] [stderr] Checking pkcs8 v0.7.6 [INFO] [stderr] Checking rsa v0.5.0 [INFO] [stderr] Checking encryption v0.1.0 (/opt/rustwide/workdir/encryption) [INFO] [stderr] Documenting ssh-rs v0.1.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 8.48s [INFO] running `Command { std: "docker" "inspect" "3e4454eabac74789d90316271d086c38176b3c621b57bb04f1986912477392a4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3e4454eabac74789d90316271d086c38176b3c621b57bb04f1986912477392a4", kill_on_drop: false }` [INFO] [stdout] 3e4454eabac74789d90316271d086c38176b3c621b57bb04f1986912477392a4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-05-20" "rustdoc" "--lib" "-Zrustdoc-map" "--frozen" "--message-format=json" "--" "-Z" "unstable-options" "--document-private-items", kill_on_drop: false }` [INFO] [stdout] 3e32dccbd2a48037660241dff35fcf2f84f6efe483cf30c373cd7cbf19afe2ca [INFO] running `Command { std: "docker" "start" "-a" "3e32dccbd2a48037660241dff35fcf2f84f6efe483cf30c373cd7cbf19afe2ca", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.112 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling proc-macro2 v1.0.33 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling typenum v1.15.0 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.82 [INFO] [stderr] Compiling libm v0.2.1 [INFO] [stderr] Checking subtle v2.4.1 [INFO] [stderr] Checking const-oid v0.6.2 [INFO] [stderr] Checking ppv-lite86 v0.2.15 [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Checking base64ct v1.1.1 [INFO] [stderr] Checking spin v0.5.2 [INFO] [stderr] Compiling cc v1.0.72 [INFO] [stderr] Checking smallvec v1.8.0 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Checking once_cell v1.8.0 [INFO] [stderr] Checking error v0.1.0 (/opt/rustwide/workdir/error) [INFO] [stderr] Checking untrusted v0.7.1 [INFO] [stderr] Checking packet v0.1.0 (/opt/rustwide/workdir/packet) [INFO] [stderr] Checking constant v0.1.0 (/opt/rustwide/workdir/constant) [INFO] [stderr] Checking pem-rfc7468 v0.2.4 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling num-bigint-dig v0.7.0 [INFO] [stderr] Compiling generic-array v0.14.5 [INFO] [stderr] Checking slog v0.1.0 (/opt/rustwide/workdir/slog) [INFO] [stdout] warning: unused imports: `SshErrorKind`, `SshError`, `SshResult` [INFO] [stdout] --> slog/src/lib.rs:6:13 [INFO] [stdout] | [INFO] [stdout] 6 | use error::{SshErrorKind, SshResult, SshError}; [INFO] [stdout] | ^^^^^^^^^^^^ ^^^^^^^^^ ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Compiling quote v1.0.10 [INFO] [stderr] Checking getrandom v0.2.4 [INFO] [stderr] Checking filetime v0.2.15 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking crypto-bigint v0.2.11 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Checking rand v0.8.4 [INFO] [stderr] Checking der v0.4.5 [INFO] [stderr] Compiling synstructure v0.12.6 [INFO] [stderr] Checking spki v0.4.1 [INFO] [stderr] Compiling zeroize_derive v1.3.1 [INFO] [stderr] Checking zeroize v1.4.3 [INFO] [stderr] Checking pkcs1 v0.2.4 [INFO] [stderr] Checking pkcs8 v0.7.6 [INFO] [stderr] Checking rsa v0.5.0 [INFO] [stderr] Checking encryption v0.1.0 (/opt/rustwide/workdir/encryption) [INFO] [stderr] Documenting ssh-rs v0.1.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 9.91s [INFO] running `Command { std: "docker" "inspect" "3e32dccbd2a48037660241dff35fcf2f84f6efe483cf30c373cd7cbf19afe2ca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3e32dccbd2a48037660241dff35fcf2f84f6efe483cf30c373cd7cbf19afe2ca", kill_on_drop: false }` [INFO] [stdout] 3e32dccbd2a48037660241dff35fcf2f84f6efe483cf30c373cd7cbf19afe2ca