[INFO] cloning repository https://github.com/iximeow/build-o-tron
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/iximeow/build-o-tron" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fiximeow%2Fbuild-o-tron", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fiximeow%2Fbuild-o-tron'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2eabe33f743ba06b79432f466984210e40e07a92
[INFO] documenting iximeow/build-o-tron against 1.99.0-beta.8 for beta-rustdoc-1.100-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fiximeow%2Fbuild-o-tron" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/iximeow/build-o-tron
[INFO] finished tweaking git repo https://github.com/iximeow/build-o-tron
[INFO] tweaked toml for git repo https://github.com/iximeow/build-o-tron written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/iximeow/build-o-tron 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 git repo https://github.com/iximeow/build-o-tron 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
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] b6e3cc3cb87f9969e2402c91695e47e6dc9b8e5d04e7669f16e0626eb74b91b4
[INFO] running `Command { std: "docker" "start" "b6e3cc3cb87f9969e2402c91695e47e6dc9b8e5d04e7669f16e0626eb74b91b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b6e3cc3cb87f9969e2402c91695e47e6dc9b8e5d04e7669f16e0626eb74b91b4", 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" "b6e3cc3cb87f9969e2402c91695e47e6dc9b8e5d04e7669f16e0626eb74b91b4" "/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" "b6e3cc3cb87f9969e2402c91695e47e6dc9b8e5d04e7669f16e0626eb74b91b4", 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" "b6e3cc3cb87f9969e2402c91695e47e6dc9b8e5d04e7669f16e0626eb74b91b4" "/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]    Compiling log v0.4.17
[INFO] [stderr]     Checking tracing-core v0.1.30
[INFO] [stderr]    Compiling parking_lot_core v0.9.4
[INFO] [stderr]    Compiling ahash v0.7.6
[INFO] [stderr]    Compiling slab v0.4.7
[INFO] [stderr]    Compiling tokio v1.22.0
[INFO] [stderr]     Checking futures-sink v0.3.25
[INFO] [stderr]    Compiling futures-task v0.3.25
[INFO] [stderr]    Compiling futures-channel v0.3.25
[INFO] [stderr]    Compiling futures-util v0.3.25
[INFO] [stderr]    Compiling pkg-config v0.3.26
[INFO] [stderr]     Checking futures-io v0.3.25
[INFO] [stderr]    Compiling indexmap v1.9.2
[INFO] [stderr]     Checking http v0.2.8
[INFO] [stderr]    Compiling serde_derive v1.0.147
[INFO] [stderr]    Compiling serde v1.0.147
[INFO] [stderr]    Compiling rustversion v1.0.9
[INFO] [stderr]     Checking try-lock v0.2.3
[INFO] [stderr]    Compiling async-trait v0.1.58
[INFO] [stderr]     Checking tower-layer v0.3.2
[INFO] [stderr]     Checking want v0.3.0
[INFO] [stderr]    Compiling anyhow v1.0.68
[INFO] [stderr]    Compiling either v1.8.0
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[INFO] [stderr]    Compiling openssl v0.10.43
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[INFO] [stderr]    Compiling parking_lot_core v0.8.6
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[INFO] [stderr]    Compiling proc-macro-error v1.0.4
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[INFO] [stderr]    Compiling futures-macro v0.3.25
[INFO] [stderr]    Compiling pin-project-internal v1.0.12
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[INFO] [stderr]    Compiling prost-derive v0.11.5
[INFO] [stderr]    Compiling openssl-macros v0.1.0
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[INFO] [stderr]    Compiling clap_derive v3.2.18
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[INFO] [stderr]    Compiling thiserror v1.0.37
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[INFO] [stderr]     Checking tracing-futures v0.2.5
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[INFO] [stderr]     Checking color-spantrace v0.1.6
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[INFO] [stderr]    Compiling pest_meta v2.5.0
[INFO] [stderr]     Checking clap v4.0.29
[INFO] [stderr]     Checking prost v0.11.5
[INFO] [stderr]     Checking clap v3.2.23
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[INFO] [stderr]    Compiling pest_generator v2.5.0
[INFO] [stderr]    Compiling pest_derive v2.5.0
[INFO] [stderr]     Checking futures-executor v0.3.25
[INFO] [stderr]     Checking lettre v0.10.1
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[INFO] [stderr]     Checking tokio-console v0.1.7
[INFO] [stderr]  Documenting ixi-ci-server v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 34.67s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: openssl v0.10.43, rlua v0.19.4
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 5`
[INFO] [stderr]    Generated /opt/rustwide/target/doc/ixi_ci_server/index.html
[INFO] running `Command { std: "docker" "inspect" "b6e3cc3cb87f9969e2402c91695e47e6dc9b8e5d04e7669f16e0626eb74b91b4", 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" "b6e3cc3cb87f9969e2402c91695e47e6dc9b8e5d04e7669f16e0626eb74b91b4" "/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 ixi-ci-server v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.63s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: openssl v0.10.43, rlua v0.19.4
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 5`
[INFO] [stderr]    Generated /opt/rustwide/target/doc/ixi_ci_server/index.html
[INFO] running `Command { std: "docker" "inspect" "b6e3cc3cb87f9969e2402c91695e47e6dc9b8e5d04e7669f16e0626eb74b91b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b6e3cc3cb87f9969e2402c91695e47e6dc9b8e5d04e7669f16e0626eb74b91b4", kill_on_drop: false }`
[INFO] [stdout] b6e3cc3cb87f9969e2402c91695e47e6dc9b8e5d04e7669f16e0626eb74b91b4