[INFO] fetching crate querun 0.0.2...
[INFO] documenting querun-0.0.2 against 1.99.0-beta.8 for beta-rustdoc-1.100-2
[INFO] extracting crate querun 0.0.2 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate querun 0.0.2
[INFO] finished tweaking crates.io crate querun 0.0.2
[INFO] tweaked toml for crates.io crate querun 0.0.2 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate querun 0.0.2 on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate querun 0.0.2 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" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded bytes v1.2.1
[INFO] [stderr]   Downloaded parking_lot_core v0.9.4
[INFO] [stderr]   Downloaded serde-redis v0.12.0
[INFO] [stderr]   Downloaded querun_derive v0.0.1
[INFO] [stderr]   Downloaded querio_redisgraph v0.0.1
[INFO] [stderr]   Downloaded querio v0.0.1
[INFO] [stderr]   Downloaded strung v0.1.3
[INFO] [stderr]   Downloaded strung_derive v0.1.3
[INFO] [stderr]   Downloaded querio_derive v0.0.1
[INFO] [stderr]   Downloaded intuple v0.1.0
[INFO] [stderr]   Downloaded async-trait v0.1.58
[INFO] [stderr]   Downloaded intuple_derive v0.1.0
[INFO] [stderr]   Downloaded unicode-xid v0.0.4
[INFO] [stderr]   Downloaded case v0.1.0
[INFO] [stderr]   Downloaded derive-error v0.0.5
[INFO] [stderr]   Downloaded serde_json v1.0.87
[INFO] [stderr]   Downloaded arc-swap v1.5.1
[INFO] [stderr]   Downloaded synom v0.11.3
[INFO] [stderr]   Downloaded quote v0.3.15
[INFO] [stderr]   Downloaded aho-corasick v0.7.19
[INFO] [stderr]   Downloaded syn v0.11.11
[INFO] [stderr]   Downloaded redis v0.21.6
[INFO] [stderr]   Downloaded libc v0.2.137
[INFO] [stderr]   Downloaded tokio v1.21.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 3098e6263054d78f5347384fb4c01dfc0f34f94422bd6bff7301c723f76550f1
[INFO] running `Command { std: "docker" "start" "3098e6263054d78f5347384fb4c01dfc0f34f94422bd6bff7301c723f76550f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3098e6263054d78f5347384fb4c01dfc0f34f94422bd6bff7301c723f76550f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "3098e6263054d78f5347384fb4c01dfc0f34f94422bd6bff7301c723f76550f1" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3098e6263054d78f5347384fb4c01dfc0f34f94422bd6bff7301c723f76550f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "3098e6263054d78f5347384fb4c01dfc0f34f94422bd6bff7301c723f76550f1" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.103
[INFO] [stderr]    Compiling libc v0.2.137
[INFO] [stderr]     Checking bytes v1.2.1
[INFO] [stderr]    Compiling serde_derive v1.0.147
[INFO] [stderr]    Compiling serde v1.0.147
[INFO] [stderr]    Compiling tokio v1.21.2
[INFO] [stderr]     Checking tracing-core v0.1.30
[INFO] [stderr]    Compiling futures-task v0.3.25
[INFO] [stderr]    Compiling async-trait v0.1.58
[INFO] [stderr]    Compiling futures-util v0.3.25
[INFO] [stderr]    Compiling aho-corasick v0.7.19
[INFO] [stderr]    Compiling regex-syntax v0.6.27
[INFO] [stderr]     Checking sha1_smol v1.0.0
[INFO] [stderr]    Compiling unicode-xid v0.0.4
[INFO] [stderr]    Compiling serde_json v1.0.87
[INFO] [stderr]    Compiling quote v0.3.15
[INFO] [stderr]    Compiling case v0.1.0
[INFO] [stderr]    Compiling synom v0.11.3
[INFO] [stderr]     Checking sha1 v0.6.1
[INFO] [stderr]    Compiling syn v0.11.11
[INFO] [stderr]     Checking tracing v0.1.37
[INFO] [stderr]     Checking socket2 v0.4.7
[INFO] [stderr]     Checking mio v0.8.5
[INFO] [stderr]    Compiling derive-error v0.0.5
[INFO] [stderr]    Compiling regex v1.6.0
[INFO] [stderr]    Compiling intuple_derive v0.1.0
[INFO] [stderr]    Compiling strung_derive v0.1.3
[INFO] [stderr]    Compiling querio_derive v0.0.1
[INFO] [stderr]    Compiling querio_redisgraph v0.0.1
[INFO] [stderr]    Compiling querun_derive v0.0.1
[INFO] [stderr]     Checking tokio-util v0.7.4
[INFO] [stderr]     Checking intuple v0.1.0
[INFO] [stderr]     Checking combine v4.6.6
[INFO] [stderr]     Checking strung v0.1.3
[INFO] [stderr]     Checking querio v0.0.1
[INFO] [stderr]     Checking redis v0.21.6
[INFO] [stderr]     Checking serde-redis v0.12.0
[INFO] [stderr]  Documenting querun v0.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 21.33s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: redis v0.21.6
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 4`
[INFO] [stderr]    Generated /opt/rustwide/target/doc/querun/index.html
[INFO] running `Command { std: "docker" "inspect" "3098e6263054d78f5347384fb4c01dfc0f34f94422bd6bff7301c723f76550f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "RUSTC_BOOTSTRAP=1" "-e" "DOCS_RS=1" "-w" "/opt/rustwide/workdir" "--user" "0:0" "3098e6263054d78f5347384fb4c01dfc0f34f94422bd6bff7301c723f76550f1" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "rustdoc" "--lib" "-Zrustdoc-map" "--config" "build.rustdocflags=[\"--cfg\", \"docsrs\", \"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]  Documenting querun v0.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.48s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: redis v0.21.6
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 4`
[INFO] [stderr]    Generated /opt/rustwide/target/doc/querun/index.html
[INFO] running `Command { std: "docker" "inspect" "3098e6263054d78f5347384fb4c01dfc0f34f94422bd6bff7301c723f76550f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3098e6263054d78f5347384fb4c01dfc0f34f94422bd6bff7301c723f76550f1", kill_on_drop: false }`
[INFO] [stdout] 3098e6263054d78f5347384fb4c01dfc0f34f94422bd6bff7301c723f76550f1