[INFO] fetching crate slog-env-cfg 0.6.0... [INFO] documenting slog-env-cfg-0.6.0 against 1.61.0 for beta-1.62-rustdoc-1 [INFO] extracting crate slog-env-cfg 0.6.0 into /workspace/builds/worker-23/source [INFO] validating manifest of crates.io crate slog-env-cfg 0.6.0 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] started tweaking crates.io crate slog-env-cfg 0.6.0 [INFO] finished tweaking crates.io crate slog-env-cfg 0.6.0 [INFO] tweaked toml for crates.io crate slog-env-cfg 0.6.0 written to /workspace/builds/worker-23/source/Cargo.toml [INFO] crate crates.io crate slog-env-cfg 0.6.0 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] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded atty v0.2.13 [INFO] [stderr] Downloaded rustc_version v0.2.3 [INFO] [stderr] Downloaded num-traits v0.2.8 [INFO] [stderr] Downloaded scopeguard v1.0.0 [INFO] [stderr] Downloaded matches v0.1.8 [INFO] [stderr] Downloaded rdrand v0.4.0 [INFO] [stderr] Downloaded redox_users v0.3.0 [INFO] [stderr] Downloaded serde_json v1.0.40 [INFO] [stderr] Downloaded crossbeam-channel v0.3.9 [INFO] [stderr] Downloaded synstructure v0.10.2 [INFO] [stderr] Downloaded failure v0.1.5 [INFO] [stderr] Downloaded byteorder v1.3.2 [INFO] [stderr] Downloaded nodrop v0.1.13 [INFO] [stderr] Downloaded lazy_static v1.3.0 [INFO] [stderr] Downloaded syn v0.15.42 [INFO] [stderr] Downloaded arrayvec v0.4.11 [INFO] [stderr] Downloaded blake2-rfc v0.2.18 [INFO] [stderr] Downloaded crossbeam-queue v0.1.2 [INFO] [stderr] Downloaded crossbeam-deque v0.7.1 [INFO] [stderr] Downloaded memoffset v0.5.1 [INFO] [stderr] Downloaded crossbeam-epoch v0.7.2 [INFO] [stderr] Downloaded itoa v0.4.4 [INFO] [stderr] Downloaded regex v1.3.1 [INFO] [stderr] Downloaded ryu v1.0.0 [INFO] [stderr] Downloaded num-integer v0.1.41 [INFO] [stderr] Downloaded chrono v0.4.7 [INFO] [stderr] Downloaded serde v1.0.97 [INFO] [stderr] Downloaded crossbeam v0.7.2 [INFO] [stderr] Downloaded memchr v2.2.1 [INFO] [stderr] Downloaded semver v0.9.0 [INFO] [stderr] Downloaded bitflags v1.1.0 [INFO] [stderr] Downloaded aho-corasick v0.7.6 [INFO] [stderr] Downloaded serial_test v0.2.0 [INFO] [stderr] Downloaded scoped_threadpool v0.1.9 [INFO] [stderr] Downloaded slog-term v2.4.1 [INFO] [stderr] Downloaded constant_time_eq v0.1.3 [INFO] [stderr] Downloaded serial_test_derive v0.2.0 [INFO] [stderr] Downloaded regex-syntax v0.6.12 [INFO] [stderr] Downloaded argon2rs v0.2.5 [INFO] [stderr] Downloaded autocfg v0.1.5 [INFO] [stderr] Downloaded term v0.5.2 [INFO] [stderr] Downloaded backtrace v0.3.33 [INFO] [stderr] Downloaded rand_os v0.1.3 [INFO] [stderr] Downloaded arc-swap v0.3.11 [INFO] [stderr] Downloaded rand_core v0.4.0 [INFO] [stderr] Downloaded cc v1.0.38 [INFO] [stderr] Downloaded failure_derive v0.1.5 [INFO] [stderr] Downloaded rustc-demangle v0.1.15 [INFO] [stderr] Downloaded backtrace-sys v0.1.31 [INFO] [stderr] Downloaded crossbeam-utils v0.6.6 [INFO] [stderr] Downloaded slog-scope v4.1.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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] 5c951f48089bb453979e183efaa91cdc0848df843be66044c5052ef940a0f5a0 [INFO] running `Command { std: "docker" "start" "-a" "5c951f48089bb453979e183efaa91cdc0848df843be66044c5052ef940a0f5a0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5c951f48089bb453979e183efaa91cdc0848df843be66044c5052ef940a0f5a0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5c951f48089bb453979e183efaa91cdc0848df843be66044c5052ef940a0f5a0", kill_on_drop: false }` [INFO] [stdout] 5c951f48089bb453979e183efaa91cdc0848df843be66044c5052ef940a0f5a0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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] [stdout] 2ea87feac6604b4b589aba08a958925c36975b18988570ec3b9cb9a096c5f78e [INFO] running `Command { std: "docker" "start" "-a" "2ea87feac6604b4b589aba08a958925c36975b18988570ec3b9cb9a096c5f78e", kill_on_drop: false }` [INFO] [stderr] Checking lazy_static v1.3.0 [INFO] [stderr] Compiling libc v0.2.60 [INFO] [stderr] Compiling autocfg v0.1.5 [INFO] [stderr] Checking cfg-if v0.1.9 [INFO] [stderr] Compiling slog v2.5.2 [INFO] [stderr] Compiling arrayvec v0.4.11 [INFO] [stderr] Checking nodrop v0.1.13 [INFO] [stderr] Compiling byteorder v1.3.2 [INFO] [stderr] Checking scopeguard v1.0.0 [INFO] [stderr] Compiling serde v1.0.97 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling ryu v1.0.0 [INFO] [stderr] Checking arc-swap v0.3.11 [INFO] [stderr] Checking itoa v0.4.4 [INFO] [stderr] Checking take_mut v0.2.2 [INFO] [stderr] Checking regex-syntax v0.6.12 [INFO] [stderr] Compiling memoffset v0.5.1 [INFO] [stderr] Checking aho-corasick v0.7.6 [INFO] [stderr] Checking crossbeam-utils v0.6.6 [INFO] [stderr] Checking thread_local v0.3.6 [INFO] [stderr] Compiling num-traits v0.2.8 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] Checking crossbeam-channel v0.3.9 [INFO] [stderr] Checking crossbeam-queue v0.1.2 [INFO] [stderr] Checking slog-scope v4.1.2 [INFO] [stderr] Checking slog-async v2.3.0 [INFO] [stderr] Checking time v0.1.42 [INFO] [stderr] Checking dirs v1.0.5 [INFO] [stderr] Checking atty v0.2.13 [INFO] [stderr] Checking crossbeam-epoch v0.7.2 [INFO] [stderr] Checking term v0.5.2 [INFO] [stderr] Checking crossbeam-deque v0.7.1 [INFO] [stderr] Checking regex v1.3.1 [INFO] [stderr] Checking crossbeam v0.7.2 [INFO] [stderr] Checking slog-stdlog v4.0.0 [INFO] [stderr] Checking chrono v0.4.7 [INFO] [stderr] Checking slog-term v2.4.1 [INFO] [stderr] Checking slog-envlogger v2.2.0 [INFO] [stderr] Checking serde_json v1.0.40 [INFO] [stderr] Checking slog-json v2.3.0 [INFO] [stderr] Documenting slog-env-cfg v0.6.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 10.52s [INFO] running `Command { std: "docker" "inspect" "2ea87feac6604b4b589aba08a958925c36975b18988570ec3b9cb9a096c5f78e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2ea87feac6604b4b589aba08a958925c36975b18988570ec3b9cb9a096c5f78e", kill_on_drop: false }` [INFO] [stdout] 2ea87feac6604b4b589aba08a958925c36975b18988570ec3b9cb9a096c5f78e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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" "+1.61.0" "rustdoc" "--lib" "-Zrustdoc-map" "--frozen" "--message-format=json" "--" "-Z" "unstable-options" "--document-private-items", kill_on_drop: false }` [INFO] [stdout] 3a0b26645efe392e500badd4149c0f81c6bf006e2714b9ac3264af5a9ec9191c [INFO] running `Command { std: "docker" "start" "-a" "3a0b26645efe392e500badd4149c0f81c6bf006e2714b9ac3264af5a9ec9191c", kill_on_drop: false }` [INFO] [stderr] Checking lazy_static v1.3.0 [INFO] [stderr] Compiling libc v0.2.60 [INFO] [stderr] Compiling autocfg v0.1.5 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Checking cfg-if v0.1.9 [INFO] [stderr] Compiling slog v2.5.2 [INFO] [stderr] Compiling arrayvec v0.4.11 [INFO] [stderr] Checking nodrop v0.1.13 [INFO] [stderr] Compiling byteorder v1.3.2 [INFO] [stderr] Compiling memchr v2.2.1 [INFO] [stderr] Checking scopeguard v1.0.0 [INFO] [stderr] Compiling ryu v1.0.0 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling serde v1.0.97 [INFO] [stderr] Checking arc-swap v0.3.11 [INFO] [stderr] Checking regex-syntax v0.6.12 [INFO] [stderr] Checking itoa v0.4.4 [INFO] [stderr] Checking take_mut v0.2.2 [INFO] [stderr] Checking crossbeam-utils v0.6.6 [INFO] [stderr] Checking thread_local v0.3.6 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Checking crossbeam-channel v0.3.9 [INFO] [stderr] Checking crossbeam-queue v0.1.2 [INFO] [stderr] Compiling num-traits v0.2.8 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Checking slog-scope v4.1.2 [INFO] [stderr] Checking slog-async v2.3.0 [INFO] [stderr] Checking time v0.1.42 [INFO] [stderr] Checking dirs v1.0.5 [INFO] [stderr] Checking atty v0.2.13 [INFO] [stderr] Compiling memoffset v0.5.1 [INFO] [stderr] Checking term v0.5.2 [INFO] [stderr] Checking aho-corasick v0.7.6 [INFO] [stderr] Checking serde_json v1.0.40 [INFO] [stderr] Checking regex v1.3.1 [INFO] [stderr] Checking crossbeam-epoch v0.7.2 [INFO] [stderr] Checking crossbeam-deque v0.7.1 [INFO] [stderr] Checking chrono v0.4.7 [INFO] [stderr] Checking crossbeam v0.7.2 [INFO] [stderr] Checking slog-stdlog v4.0.0 [INFO] [stderr] Checking slog-term v2.4.1 [INFO] [stderr] Checking slog-json v2.3.0 [INFO] [stderr] Checking slog-envlogger v2.2.0 [INFO] [stderr] Documenting slog-env-cfg v0.6.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 12.41s [INFO] running `Command { std: "docker" "inspect" "3a0b26645efe392e500badd4149c0f81c6bf006e2714b9ac3264af5a9ec9191c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3a0b26645efe392e500badd4149c0f81c6bf006e2714b9ac3264af5a9ec9191c", kill_on_drop: false }` [INFO] [stdout] 3a0b26645efe392e500badd4149c0f81c6bf006e2714b9ac3264af5a9ec9191c