[INFO] cloning repository https://github.com/mersinvald/batch_resolve
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mersinvald/batch_resolve" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmersinvald%2Fbatch_resolve", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmersinvald%2Fbatch_resolve'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c654aba577f7ea76688e5b06d51d84132c7aa2d9
[INFO] documenting mersinvald/batch_resolve against 1.61.0 for beta-1.62-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmersinvald%2Fbatch_resolve" "/workspace/builds/worker-12/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-12/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/mersinvald/batch_resolve on toolchain 1.61.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-12/source/rust-toolchain
[INFO] started tweaking git repo https://github.com/mersinvald/batch_resolve
[INFO] finished tweaking git repo https://github.com/mersinvald/batch_resolve
[INFO] tweaked toml for git repo https://github.com/mersinvald/batch_resolve written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] crate git repo https://github.com/mersinvald/batch_resolve already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded log v0.3.7
[INFO] [stderr]   Downloaded lazy_static v0.2.8
[INFO] [stderr]   Downloaded foreign-types v0.2.0
[INFO] [stderr]   Downloaded utf8-ranges v1.0.0
[INFO] [stderr]   Downloaded thread-id v3.0.0
[INFO] [stderr]   Downloaded openssl v0.9.11
[INFO] [stderr]   Downloaded regex-syntax v0.4.0
[INFO] [stderr]   Downloaded ansi_term v0.9.0
[INFO] [stderr]   Downloaded stable_deref_trait v1.0.0
[INFO] [stderr]   Downloaded smallvec v0.3.3
[INFO] [stderr]   Downloaded openssl-sys v0.9.11
[INFO] [stderr]   Downloaded pkg-config v0.3.9
[INFO] [stderr]   Downloaded regex v0.2.1
[INFO] [stderr]   Downloaded dbghelp-sys v0.2.0
[INFO] [stderr]   Downloaded num-iter v0.1.33
[INFO] [stderr]   Downloaded quote v0.3.15
[INFO] [stderr]   Downloaded unicode-width v0.1.4
[INFO] [stderr]   Downloaded num-integer v0.1.34
[INFO] [stderr]   Downloaded lazycell v0.4.0
[INFO] [stderr]   Downloaded gdi32-sys v0.2.0
[INFO] [stderr]   Downloaded clicolors-control v0.1.0
[INFO] [stderr]   Downloaded syn v0.11.11
[INFO] [stderr]   Downloaded vec_map v0.7.0
[INFO] [stderr]   Downloaded parking_lot_core v0.2.1
[INFO] [stderr]   Downloaded clap v2.24.1
[INFO] [stderr]   Downloaded memchr v1.0.1
[INFO] [stderr]   Downloaded toml v0.4.0
[INFO] [stderr]   Downloaded backtrace-sys v0.1.10
[INFO] [stderr]   Downloaded crossbeam v0.2.10
[INFO] [stderr]   Downloaded chrono v0.2.25
[INFO] [stderr]   Downloaded num_cpus v1.4.0
[INFO] [stderr]   Downloaded error-chain v0.1.12
[INFO] [stderr]   Downloaded unreachable v0.1.1
[INFO] [stderr]   Downloaded thread_local v0.3.3
[INFO] [stderr]   Downloaded bitflags v0.8.2
[INFO] [stderr]   Downloaded libc v0.2.22
[INFO] [stderr]   Downloaded serde_derive v1.0.3
[INFO] [stderr]   Downloaded env_logger v0.4.2
[INFO] [stderr]   Downloaded tokio-io v0.1.1
[INFO] [stderr]   Downloaded indicatif v0.1.0
[INFO] [stderr]   Downloaded parking_lot v0.4.3
[INFO] [stderr]   Downloaded serde v1.0.3
[INFO] [stderr]   Downloaded bytes v0.4.3
[INFO] [stderr]   Downloaded untrusted v0.3.2
[INFO] [stderr]   Downloaded rand v0.3.15
[INFO] [stderr]   Downloaded backtrace v0.2.3
[INFO] [stderr]   Downloaded redox_syscall v0.1.17
[INFO] [stderr]   Downloaded mio v0.6.7
[INFO] [stderr]   Downloaded futures v0.1.13
[INFO] [stderr]   Downloaded trust-dns v0.10.1
[INFO] [stderr]   Downloaded data-encoding v1.2.0
[INFO] [stderr]   Downloaded term_size v0.3.0
[INFO] [stderr]   Downloaded unicode-segmentation v1.1.0
[INFO] [stderr]   Downloaded rustc-demangle v0.1.4
[INFO] [stderr]   Downloaded gcc v0.3.45
[INFO] [stderr]   Downloaded user32-sys v0.2.0
[INFO] [stderr]   Downloaded time v0.1.37
[INFO] [stderr]   Downloaded cfg-if v0.1.0
[INFO] [stderr]   Downloaded net2 v0.2.29
[INFO] [stderr]   Downloaded byteorder v1.0.0
[INFO] [stderr]   Downloaded serde_derive_internals v0.15.0
[INFO] [stderr]   Downloaded synom v0.11.3
[INFO] [stderr]   Downloaded unicode-xid v0.0.4
[INFO] [stderr]   Downloaded num-traits v0.1.37
[INFO] [stderr]   Downloaded num v0.1.37
[INFO] [stderr]   Downloaded atty v0.2.2
[INFO] [stderr]   Downloaded strsim v0.6.0
[INFO] [stderr]   Downloaded aho-corasick v0.6.3
[INFO] [stderr]   Downloaded tokio-core v0.1.7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "+1.61.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f1ea15a972d0f8a483072efb4f25a0db704c751d4e79f05b6d8d10c62cf1ddf7
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "f1ea15a972d0f8a483072efb4f25a0db704c751d4e79f05b6d8d10c62cf1ddf7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f1ea15a972d0f8a483072efb4f25a0db704c751d4e79f05b6d8d10c62cf1ddf7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f1ea15a972d0f8a483072efb4f25a0db704c751d4e79f05b6d8d10c62cf1ddf7", kill_on_drop: false }`
[INFO] [stdout] f1ea15a972d0f8a483072efb4f25a0db704c751d4e79f05b6d8d10c62cf1ddf7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "+1.61.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] b83e2cdea62b7cbd25c3ae5dc990e81985ace4ee74ad0aee5ea7db3fe9691541
[INFO] running `Command { std: "docker" "start" "-a" "b83e2cdea62b7cbd25c3ae5dc990e81985ace4ee74ad0aee5ea7db3fe9691541", kill_on_drop: false }`
[INFO] [stderr]     Checking libc v0.2.22
[INFO] [stderr]     Checking cfg-if v0.1.0
[INFO] [stderr]     Checking winapi v0.2.8
[INFO] [stderr]     Checking num-traits v0.1.37
[INFO] [stderr]     Checking log v0.3.7
[INFO] [stderr]     Checking smallvec v0.3.3
[INFO] [stderr]     Checking futures v0.1.13
[INFO] [stderr]    Compiling openssl v0.9.11
[INFO] [stderr]     Checking vec_map v0.7.0
[INFO] [stderr]    Compiling trust-dns v0.10.1
[INFO] [stderr]     Checking foreign-types v0.2.0
[INFO] [stderr]     Checking rustc-serialize v0.3.24
[INFO] [stderr]     Checking serde v1.0.3
[INFO] [stderr]     Checking data-encoding v1.2.0
[INFO] [stderr]     Checking untrusted v0.3.2
[INFO] [stderr]     Checking crossbeam v0.2.10
[INFO] [stderr]    Compiling dbghelp-sys v0.2.0
[INFO] [stderr]    Compiling openssl-sys v0.9.11
[INFO] [stderr]    Compiling serde_derive_internals v0.15.0
[INFO] [stderr]     Checking kernel32-sys v0.2.2
[INFO] [stderr]     Checking thread-id v3.0.0
[INFO] [stderr]     Checking memchr v1.0.1
[INFO] [stderr]     Checking iovec v0.1.0
[INFO] [stderr]     Checking rand v0.3.15
[INFO] [stderr]     Checking backtrace-sys v0.1.10
[INFO] [stderr]     Checking net2 v0.2.29
[INFO] [stderr]     Checking atty v0.2.2
[INFO] [stderr]     Checking term_size v0.3.0
[INFO] [stderr]     Checking time v0.1.37
[INFO] [stderr]     Checking clicolors-control v0.1.0
[INFO] [stderr]     Checking num_cpus v1.4.0
[INFO] [stderr]     Checking num-integer v0.1.34
[INFO] [stderr]     Checking clap v2.24.1
[INFO] [stderr]    Compiling backtrace v0.2.3
[INFO] [stderr]     Checking thread_local v0.3.3
[INFO] [stderr]     Checking bytes v0.4.3
[INFO] [stderr]     Checking aho-corasick v0.6.3
[INFO] [stderr]     Checking mio v0.6.7
[INFO] [stderr]     Checking num-iter v0.1.33
[INFO] [stderr]     Checking regex v0.2.1
[INFO] [stderr]    Compiling serde_derive v1.0.3
[INFO] [stderr]     Checking parking_lot_core v0.2.1
[INFO] [stderr]     Checking tokio-io v0.1.1
[INFO] [stderr]     Checking error-chain v0.1.12
[INFO] [stderr]     Checking num v0.1.37
[INFO] [stderr]     Checking chrono v0.2.25
[INFO] [stderr]     Checking tokio-core v0.1.7
[INFO] [stderr]     Checking parking_lot v0.4.3
[INFO] [stderr]     Checking env_logger v0.4.2
[INFO] [stderr]     Checking indicatif v0.1.0
[INFO] [stderr]     Checking toml v0.4.0
[INFO] [stderr]  Documenting batch_resolve_cli v0.3.7 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]    --> src/resolve/resolver.rs:286:10
[INFO] [stdout]     |
[INFO] [stdout] 286 |         };
[INFO] [stdout]     |          ^ help: remove this semicolon
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 40.59s
[INFO] running `Command { std: "docker" "inspect" "b83e2cdea62b7cbd25c3ae5dc990e81985ace4ee74ad0aee5ea7db3fe9691541", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b83e2cdea62b7cbd25c3ae5dc990e81985ace4ee74ad0aee5ea7db3fe9691541", kill_on_drop: false }`
[INFO] [stdout] b83e2cdea62b7cbd25c3ae5dc990e81985ace4ee74ad0aee5ea7db3fe9691541