[INFO] cloning repository https://github.com/dungeon2567/rollback_ecs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dungeon2567/rollback_ecs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdungeon2567%2Frollback_ecs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdungeon2567%2Frollback_ecs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6a4082b348780ef911cdc5a17e548360fc36bc69
[INFO] documenting dungeon2567/rollback_ecs against try#a394c9cd9ec93787f09a7ac445b14cc674a94549 for pr-151918
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdungeon2567%2Frollback_ecs" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-3-tc2/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/dungeon2567/rollback_ecs
[INFO] finished tweaking git repo https://github.com/dungeon2567/rollback_ecs
[INFO] tweaked toml for git repo https://github.com/dungeon2567/rollback_ecs written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/dungeon2567/rollback_ecs on toolchain a394c9cd9ec93787f09a7ac445b14cc674a94549
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a394c9cd9ec93787f09a7ac445b14cc674a94549" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/dungeon2567/rollback_ecs 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" "+a394c9cd9ec93787f09a7ac445b14cc674a94549" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded wasm-bindgen-test v0.3.55
[INFO] [stderr]   Downloaded zerocopy-derive v0.8.30
[INFO] [stderr]   Downloaded wasm-bindgen-test-macro v0.3.55
[INFO] [stderr]   Downloaded minicov v0.3.7
[INFO] [stderr]   Downloaded cc v1.2.47
[INFO] [stderr]   Downloaded zerocopy v0.8.30
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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@sha256:29356a839a4d14451438f794ce8414e707d72405f44418718d724d22562fe786" "/opt/rustwide/cargo-home/bin/cargo" "+a394c9cd9ec93787f09a7ac445b14cc674a94549" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f4dd3306887ca5df4579a3ae374bf35750aa29659d5cb6a7452fd0820352e6e2
[INFO] running `Command { std: "docker" "start" "-a" "f4dd3306887ca5df4579a3ae374bf35750aa29659d5cb6a7452fd0820352e6e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f4dd3306887ca5df4579a3ae374bf35750aa29659d5cb6a7452fd0820352e6e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f4dd3306887ca5df4579a3ae374bf35750aa29659d5cb6a7452fd0820352e6e2", kill_on_drop: false }`
[INFO] [stdout] f4dd3306887ca5df4579a3ae374bf35750aa29659d5cb6a7452fd0820352e6e2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:29356a839a4d14451438f794ce8414e707d72405f44418718d724d22562fe786" "/opt/rustwide/cargo-home/bin/cargo" "+a394c9cd9ec93787f09a7ac445b14cc674a94549" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6bd547f548d0b0646dcda2fa0d9e51e2a15f7042e34c0be1fd4708b3b92dc9fc
[INFO] running `Command { std: "docker" "start" "-a" "6bd547f548d0b0646dcda2fa0d9e51e2a15f7042e34c0be1fd4708b3b92dc9fc", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
[INFO] [stderr]     Checking either v1.15.0
[INFO] [stderr]     Checking rayon v1.11.0
[INFO] [stderr]    Compiling quote v1.0.42
[INFO] [stderr]    Compiling syn v2.0.111
[INFO] [stderr]    Compiling rollback_macros v0.1.0 (/opt/rustwide/workdir/rollback_macros)
[INFO] [stderr]     Checking rollback_ecs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]  Documenting rollback_ecs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.64s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/rollback_ecs/index.html and 1 other file
[INFO] running `Command { std: "docker" "inspect" "6bd547f548d0b0646dcda2fa0d9e51e2a15f7042e34c0be1fd4708b3b92dc9fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6bd547f548d0b0646dcda2fa0d9e51e2a15f7042e34c0be1fd4708b3b92dc9fc", kill_on_drop: false }`
[INFO] [stdout] 6bd547f548d0b0646dcda2fa0d9e51e2a15f7042e34c0be1fd4708b3b92dc9fc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "RUSTC_BOOTSTRAP=1" "-e" "DOCS_RS=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@sha256:29356a839a4d14451438f794ce8414e707d72405f44418718d724d22562fe786" "/opt/rustwide/cargo-home/bin/cargo" "+a394c9cd9ec93787f09a7ac445b14cc674a94549" "rustdoc" "--lib" "-Zrustdoc-map" "--config" "build.rustdocflags=[\"--cfg\", \"docsrs\", \"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 322cf4d24b074b79b4c26752a5363d36218fb77e36ebdd7a70f294398db7eed9
[INFO] running `Command { std: "docker" "start" "-a" "322cf4d24b074b79b4c26752a5363d36218fb77e36ebdd7a70f294398db7eed9", kill_on_drop: false }`
[INFO] [stderr]  Documenting rollback_ecs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.88s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/rollback_ecs/index.html
[INFO] running `Command { std: "docker" "inspect" "322cf4d24b074b79b4c26752a5363d36218fb77e36ebdd7a70f294398db7eed9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "322cf4d24b074b79b4c26752a5363d36218fb77e36ebdd7a70f294398db7eed9", kill_on_drop: false }`
[INFO] [stdout] 322cf4d24b074b79b4c26752a5363d36218fb77e36ebdd7a70f294398db7eed9