[INFO] fetching crate fnir 0.1.1...
[INFO] documenting fnir-0.1.1 against master#8afe9ff1caa97654c31fb8c259dac9fdf67d6302 for pr-151918-2
[INFO] extracting crate fnir 0.1.1 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate fnir 0.1.1
[INFO] finished tweaking crates.io crate fnir 0.1.1
[INFO] tweaked toml for crates.io crate fnir 0.1.1 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate fnir 0.1.1 on toolchain 8afe9ff1caa97654c31fb8c259dac9fdf67d6302
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8afe9ff1caa97654c31fb8c259dac9fdf67d6302" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8afe9ff1caa97654c31fb8c259dac9fdf67d6302" "generate-lockfile" "--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]      Locking 9 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8afe9ff1caa97654c31fb8c259dac9fdf67d6302" "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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+8afe9ff1caa97654c31fb8c259dac9fdf67d6302" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 154cf71d7533858ae80f3cab4dfb9849aaff22826f886dfcd04b49a318696f22
[INFO] running `Command { std: "docker" "start" "-a" "154cf71d7533858ae80f3cab4dfb9849aaff22826f886dfcd04b49a318696f22", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "154cf71d7533858ae80f3cab4dfb9849aaff22826f886dfcd04b49a318696f22", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "154cf71d7533858ae80f3cab4dfb9849aaff22826f886dfcd04b49a318696f22", kill_on_drop: false }`
[INFO] [stdout] 154cf71d7533858ae80f3cab4dfb9849aaff22826f886dfcd04b49a318696f22
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+8afe9ff1caa97654c31fb8c259dac9fdf67d6302" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e5ed2afeb0d870861a03c1cd6364cbb3a9c5e33dedbd113c0dd8cbcd4dcf64e0
[INFO] running `Command { std: "docker" "start" "-a" "e5ed2afeb0d870861a03c1cd6364cbb3a9c5e33dedbd113c0dd8cbcd4dcf64e0", kill_on_drop: false }`
[INFO] [stderr]     Checking num-iter v0.1.45
[INFO] [stderr]     Checking num-rational v0.4.2
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]     Checking num v0.4.3
[INFO] [stderr]  Documenting fnir v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.35s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/fnir/index.html
[INFO] running `Command { std: "docker" "inspect" "e5ed2afeb0d870861a03c1cd6364cbb3a9c5e33dedbd113c0dd8cbcd4dcf64e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e5ed2afeb0d870861a03c1cd6364cbb3a9c5e33dedbd113c0dd8cbcd4dcf64e0", kill_on_drop: false }`
[INFO] [stdout] e5ed2afeb0d870861a03c1cd6364cbb3a9c5e33dedbd113c0dd8cbcd4dcf64e0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+8afe9ff1caa97654c31fb8c259dac9fdf67d6302" "rustdoc" "--lib" "-Zrustdoc-map" "--config" "build.rustdocflags=[\"--cfg\", \"docsrs\", \"--html-in-header\", \"katex-header.html\", \"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ef160e8ad702b788e1faa932336cc3b620ec025cb53fcc10a0d9fd4f0ac69e98
[INFO] running `Command { std: "docker" "start" "-a" "ef160e8ad702b788e1faa932336cc3b620ec025cb53fcc10a0d9fd4f0ac69e98", kill_on_drop: false }`
[INFO] [stderr]  Documenting fnir v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.14s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/fnir/index.html
[INFO] running `Command { std: "docker" "inspect" "ef160e8ad702b788e1faa932336cc3b620ec025cb53fcc10a0d9fd4f0ac69e98", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ef160e8ad702b788e1faa932336cc3b620ec025cb53fcc10a0d9fd4f0ac69e98", kill_on_drop: false }`
[INFO] [stdout] ef160e8ad702b788e1faa932336cc3b620ec025cb53fcc10a0d9fd4f0ac69e98