[INFO] fetching crate numint 0.1.2...
[INFO] documenting numint-0.1.2 against master#8afe9ff1caa97654c31fb8c259dac9fdf67d6302 for pr-151918
[INFO] extracting crate numint 0.1.2 into /workspace/builds/worker-7-tc1/source
[INFO] removed /workspace/builds/worker-7-tc1/source/.cargo/config.toml
[INFO] started tweaking crates.io crate numint 0.1.2
[INFO] finished tweaking crates.io crate numint 0.1.2
[INFO] tweaked toml for crates.io crate numint 0.1.2 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate numint 0.1.2 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]     Updating crates.io index
[INFO] [stderr]      Locking 26 packages to latest compatible versions
[INFO] [stderr]       Adding linalg-traits v0.9.1 (available: v0.13.0)
[INFO] [stderr]       Adding nalgebra v0.33.2 (available: v0.34.1)
[INFO] [stderr]       Adding ndarray v0.16.1 (available: v0.17.2)
[INFO] [stderr]       Adding numtest v0.1.6 (available: v0.4.0)
[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]  Downloading crates ...
[INFO] [stderr]   Downloaded linalg-traits v0.9.1
[INFO] [stderr]   Downloaded numtest v0.1.6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 44afb13510382fad3dfb046cd418b2cccbf0e495460c35234b9c1c9e873d5c29
[INFO] running `Command { std: "docker" "start" "-a" "44afb13510382fad3dfb046cd418b2cccbf0e495460c35234b9c1c9e873d5c29", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "44afb13510382fad3dfb046cd418b2cccbf0e495460c35234b9c1c9e873d5c29", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "44afb13510382fad3dfb046cd418b2cccbf0e495460c35234b9c1c9e873d5c29", kill_on_drop: false }`
[INFO] [stdout] 44afb13510382fad3dfb046cd418b2cccbf0e495460c35234b9c1c9e873d5c29
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] b1135c18bc1b116328bd4294696d1a04ab2fad9d9556d2318f8aad083a7d818f
[INFO] running `Command { std: "docker" "start" "-a" "b1135c18bc1b116328bd4294696d1a04ab2fad9d9556d2318f8aad083a7d818f", kill_on_drop: false }`
[INFO] [stderr]     Checking linalg-traits v0.9.1
[INFO] [stderr]  Documenting numint v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `0,3`
[INFO] [stdout]   --> src/solve_ivp.rs:44:34
[INFO] [stdout]    |
[INFO] [stdout] 44 | /// over the time interval $t\in[0,3]$.
[INFO] [stdout]    |                                  ^^^ no item named `0,3` in scope
[INFO] [stdout]    |
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout]    = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.03s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/numint/index.html
[INFO] running `Command { std: "docker" "inspect" "b1135c18bc1b116328bd4294696d1a04ab2fad9d9556d2318f8aad083a7d818f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b1135c18bc1b116328bd4294696d1a04ab2fad9d9556d2318f8aad083a7d818f", kill_on_drop: false }`
[INFO] [stdout] b1135c18bc1b116328bd4294696d1a04ab2fad9d9556d2318f8aad083a7d818f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "DOCS_RS=1" "-e" "RUSTC_BOOTSTRAP=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" "--features" "nalgebra ndarray" "--config" "build.rustdocflags=[\"--cfg\", \"docsrs\", \"--html-in-header\", \"src/docs-header.html\", \"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 57069df02fac6669ce01c06c2e2874303350336c7c4d80f255b0c4ab0d29c79b
[INFO] running `Command { std: "docker" "start" "-a" "57069df02fac6669ce01c06c2e2874303350336c7c4d80f255b0c4ab0d29c79b", kill_on_drop: false }`
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]     Checking approx v0.5.1
[INFO] [stderr]    Compiling syn v2.0.114
[INFO] [stderr]     Checking num-rational v0.4.2
[INFO] [stderr]     Checking simba v0.9.1
[INFO] [stderr]     Checking ndarray v0.16.1
[INFO] [stderr]    Compiling nalgebra-macros v0.2.2
[INFO] [stderr]     Checking nalgebra v0.33.2
[INFO] [stderr]     Checking linalg-traits v0.9.1
[INFO] [stderr]  Documenting numint v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `0,3`
[INFO] [stdout]   --> src/solve_ivp.rs:44:34
[INFO] [stdout]    |
[INFO] [stdout] 44 | /// over the time interval $t\in[0,3]$.
[INFO] [stdout]    |                                  ^^^ no item named `0,3` in scope
[INFO] [stdout]    |
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout]    = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 19.79s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/numint/index.html
[INFO] running `Command { std: "docker" "inspect" "57069df02fac6669ce01c06c2e2874303350336c7c4d80f255b0c4ab0d29c79b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "57069df02fac6669ce01c06c2e2874303350336c7c4d80f255b0c4ab0d29c79b", kill_on_drop: false }`
[INFO] [stdout] 57069df02fac6669ce01c06c2e2874303350336c7c4d80f255b0c4ab0d29c79b