[INFO] cloning repository https://github.com/samcarey/drop_block_test
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/samcarey/drop_block_test" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsamcarey%2Fdrop_block_test", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsamcarey%2Fdrop_block_test'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6d747472f023a6e63868f915e772aeb75eb8124d
[INFO] documenting samcarey/drop_block_test against 1.75.0 for beta-1.76-rustdoc-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsamcarey%2Fdrop_block_test" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/samcarey/drop_block_test on toolchain 1.75.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/samcarey/drop_block_test
[INFO] finished tweaking git repo https://github.com/samcarey/drop_block_test
[INFO] tweaked toml for git repo https://github.com/samcarey/drop_block_test written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/samcarey/drop_block_test 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" "+1.75.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ba58af56278bd8d7e9bae626bca2c0381bb8603f2af3f471d8777a8ef6b71606
[INFO] running `Command { std: "docker" "start" "-a" "ba58af56278bd8d7e9bae626bca2c0381bb8603f2af3f471d8777a8ef6b71606", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ba58af56278bd8d7e9bae626bca2c0381bb8603f2af3f471d8777a8ef6b71606", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ba58af56278bd8d7e9bae626bca2c0381bb8603f2af3f471d8777a8ef6b71606", kill_on_drop: false }`
[INFO] [stdout] ba58af56278bd8d7e9bae626bca2c0381bb8603f2af3f471d8777a8ef6b71606
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fa754217f836add5aa543cb8cb917ff97f92c33357719887d58a307cf4822aa3
[INFO] running `Command { std: "docker" "start" "-a" "fa754217f836add5aa543cb8cb917ff97f92c33357719887d58a307cf4822aa3", kill_on_drop: false }`
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[INFO] [stderr]     Checking axum-core v0.2.8
[INFO] [stderr]     Checking hyper v0.14.20
[INFO] [stderr]     Checking async-tungstenite v0.17.2
[INFO] [stderr]     Checking futures v0.3.24
[INFO] [stderr]     Checking vmcircbuffer v0.0.9
[INFO] [stderr]     Checking tower-http v0.3.4
[INFO] [stderr]     Checking json5 v0.4.1
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking ron v0.7.1
[INFO] [stderr]     Checking toml v0.5.9
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[INFO] [stderr]     Checking config v0.13.2
[INFO] [stderr]     Checking axum v0.5.16
[INFO] [stderr]  Documenting drop_block_test v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 26.87s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/drop_block_test/index.html
[INFO] running `Command { std: "docker" "inspect" "fa754217f836add5aa543cb8cb917ff97f92c33357719887d58a307cf4822aa3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fa754217f836add5aa543cb8cb917ff97f92c33357719887d58a307cf4822aa3", kill_on_drop: false }`
[INFO] [stdout] fa754217f836add5aa543cb8cb917ff97f92c33357719887d58a307cf4822aa3