[INFO] cloning repository https://github.com/droundy/sad-monte-carlo [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/droundy/sad-monte-carlo" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdroundy%2Fsad-monte-carlo", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdroundy%2Fsad-monte-carlo'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 7c6374575677e8ad6bb0d3b28ae9ae6ae87a4a4a [INFO] documenting droundy/sad-monte-carlo against beta-2020-08-29 for beta-1.47-rustdoc-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdroundy%2Fsad-monte-carlo" "/workspace/builds/worker-4/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/droundy/sad-monte-carlo on toolchain beta-2020-08-29 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-08-29" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/droundy/sad-monte-carlo [INFO] finished tweaking git repo https://github.com/droundy/sad-monte-carlo [INFO] tweaked toml for git repo https://github.com/droundy/sad-monte-carlo written to /workspace/builds/worker-4/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-08-29" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating git repository `https://github.com/droundy/dimensioned` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-08-29" "fetch" "--locked" "--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] [stderr] Downloading crates ... [INFO] [stderr] Downloaded meval v0.1.0 [INFO] [stderr] Downloaded git-version v0.3.4 [INFO] [stderr] Downloaded internment v0.3.13 [INFO] [stderr] Downloaded git-version-macro v0.3.4 [INFO] [stderr] Downloaded clapme_derive v0.1.10 [INFO] [stderr] Downloaded clapme v0.1.15 [INFO] [stderr] Downloaded statrs v0.7.0 [INFO] [stderr] Downloaded tinyset v0.4.4 [INFO] [stderr] Downloaded vector3d v0.1.9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-08-29" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] fc1ad69ee634d523e50fdcf6120667743a7c2f6d704844193f7a3372cdde32bf [INFO] running `Command { std: "docker" "start" "-a" "fc1ad69ee634d523e50fdcf6120667743a7c2f6d704844193f7a3372cdde32bf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fc1ad69ee634d523e50fdcf6120667743a7c2f6d704844193f7a3372cdde32bf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fc1ad69ee634d523e50fdcf6120667743a7c2f6d704844193f7a3372cdde32bf", kill_on_drop: false }` [INFO] [stdout] fc1ad69ee634d523e50fdcf6120667743a7c2f6d704844193f7a3372cdde32bf [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-08-29" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 80370eaddf656aadf79d54d4c952241ff8c28c2a8b193d46424b0368fc102960 [INFO] running `Command { std: "docker" "start" "-a" "80370eaddf656aadf79d54d4c952241ff8c28c2a8b193d46424b0368fc102960", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling syn v1.0.39 [INFO] [stderr] Checking nom v1.2.4 [INFO] [stderr] Compiling rayon-core v1.8.0 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling proc-macro-hack v0.5.18 [INFO] [stderr] Compiling dimensioned v0.8.0 (https://github.com/droundy/dimensioned#ebf35847) [INFO] [stderr] Checking ahash v0.3.8 [INFO] [stderr] Checking remove_dir_all v0.5.3 [INFO] [stderr] Checking half v1.6.0 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling memoffset v0.5.5 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling hashbrown v0.8.2 [INFO] [stderr] Compiling rayon v1.4.0 [INFO] [stderr] Checking unreachable v0.1.1 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking thread-id v3.3.0 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Compiling syn v0.14.9 [INFO] [stderr] Checking statrs v0.7.0 [INFO] [stderr] Compiling auto-args-derive v0.1.5 [INFO] [stderr] Checking thread_local v0.3.3 [INFO] [stderr] Checking tinyset v0.4.4 [INFO] [stderr] Checking tempfile v3.1.0 [INFO] [stderr] Checking rand_distr v0.2.2 [INFO] [stderr] Checking state v0.4.1 [INFO] [stderr] Checking meval v0.2.0 [INFO] [stderr] Checking meval v0.1.0 [INFO] [stderr] Checking crossbeam-channel v0.4.3 [INFO] [stderr] Checking crossbeam-deque v0.7.3 [INFO] [stderr] Checking auto-args v0.2.7 [INFO] [stderr] Compiling clapme_derive v0.1.10 [INFO] [stderr] Checking clapme v0.1.15 [INFO] [stderr] Compiling serde_derive v1.0.115 [INFO] [stderr] Compiling git-version-macro v0.3.4 [INFO] [stderr] Checking git-version v0.3.4 [INFO] [stderr] Checking serde v1.0.115 [INFO] [stderr] Checking rand_xoshiro v0.4.0 [INFO] [stderr] Checking serde_yaml v0.8.13 [INFO] [stderr] Checking internment v0.3.13 [INFO] [stderr] Checking serde_cbor v0.10.2 [INFO] [stderr] Checking vector3d v0.1.9 [INFO] [stderr] Checking serde_json v1.0.57 [INFO] [stderr] Checking sad-monte-carlo v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Documenting sad-monte-carlo v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: Rust code block is empty [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/statrs-0.7.0/src/distribution/mod.rs:119:9 [INFO] [stdout] | [INFO] [stdout] 119 | /// ``` [INFO] [stdout] | _________^ [INFO] [stdout] 120 | | /// ``` [INFO] [stdout] | |___________^ [INFO] [stdout] | [INFO] [stdout] help: mark blocks that do not contain Rust code as text [INFO] [stdout] | [INFO] [stdout] 119 | /// ```text [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: Could not document `sad-monte-carlo`. [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name fake_binning src/bin/fake-binning.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi --document-private-items -L dependency=/opt/rustwide/target/debug/deps --extern auto_args=/opt/rustwide/target/debug/deps/libauto_args-8517c53f3a405d8f.rmeta --extern dimensioned=/opt/rustwide/target/debug/deps/libdimensioned-473608e244e37b10.rmeta --extern git_version=/opt/rustwide/target/debug/deps/libgit_version-2464f1d536798d4b.rmeta --extern internment=/opt/rustwide/target/debug/deps/libinternment-33fc6d40dfe31437.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-11946bb198eefaee.rmeta --extern rand_core=/opt/rustwide/target/debug/deps/librand_core-ca9652475934825c.rmeta --extern rand_distr=/opt/rustwide/target/debug/deps/librand_distr-151c7c50a24a04f5.rmeta --extern rand_xoshiro=/opt/rustwide/target/debug/deps/librand_xoshiro-9466eeaad328d06f.rmeta --extern rayon=/opt/rustwide/target/debug/deps/librayon-2668304b401a369d.rmeta --extern sadmc=/opt/rustwide/target/debug/deps/libsadmc-c7d02ea2f5b2995b.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-09895c2fe61b9dfe.rmeta --extern serde_cbor=/opt/rustwide/target/debug/deps/libserde_cbor-dea357fe9ff2c986.rmeta --extern serde_derive=/opt/rustwide/target/debug/deps/libserde_derive-bd04ee3e6869586e.so --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-66d70f8f31353eba.rmeta --extern serde_yaml=/opt/rustwide/target/debug/deps/libserde_yaml-06480f7dd4a826fe.rmeta --extern statrs=/opt/rustwide/target/debug/deps/libstatrs-63f9e594b7d42646.rmeta --extern tempfile=/opt/rustwide/target/debug/deps/libtempfile-850e2636105c6b48.rmeta --extern vector3d=/opt/rustwide/target/debug/deps/libvector3d-38426a04cb549a04.rmeta --cap-lints=warn --crate-version 0.1.0` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: Rust code block is empty [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/statrs-0.7.0/src/distribution/mod.rs:119:9 [INFO] [stdout] | [INFO] [stdout] 119 | /// ``` [INFO] [stdout] | _________^ [INFO] [stdout] 120 | | /// ``` [INFO] [stdout] | |___________^ [INFO] [stdout] | [INFO] [stdout] help: mark blocks that do not contain Rust code as text [INFO] [stdout] | [INFO] [stdout] 119 | /// ```text [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: Rust code block is empty [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/statrs-0.7.0/src/distribution/mod.rs:119:9 [INFO] [stdout] | [INFO] [stdout] 119 | /// ``` [INFO] [stdout] | _________^ [INFO] [stdout] 120 | | /// ``` [INFO] [stdout] | |___________^ [INFO] [stdout] | [INFO] [stdout] help: mark blocks that do not contain Rust code as text [INFO] [stdout] | [INFO] [stdout] 119 | /// ```text [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: Rust code block is empty [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/statrs-0.7.0/src/distribution/mod.rs:119:9 [INFO] [stdout] | [INFO] [stdout] 119 | /// ``` [INFO] [stdout] | _________^ [INFO] [stdout] 120 | | /// ``` [INFO] [stdout] | |___________^ [INFO] [stdout] | [INFO] [stdout] help: mark blocks that do not contain Rust code as text [INFO] [stdout] | [INFO] [stdout] 119 | /// ```text [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: Rust code block is empty [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/statrs-0.7.0/src/distribution/mod.rs:119:9 [INFO] [stdout] | [INFO] [stdout] 119 | /// ``` [INFO] [stdout] | _________^ [INFO] [stdout] 120 | | /// ``` [INFO] [stdout] | |___________^ [INFO] [stdout] | [INFO] [stdout] help: mark blocks that do not contain Rust code as text [INFO] [stdout] | [INFO] [stdout] 119 | /// ```text [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: Rust code block is empty [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/statrs-0.7.0/src/distribution/mod.rs:119:9 [INFO] [stdout] | [INFO] [stdout] 119 | /// ``` [INFO] [stdout] | _________^ [INFO] [stdout] 120 | | /// ``` [INFO] [stdout] | |___________^ [INFO] [stdout] | [INFO] [stdout] help: mark blocks that do not contain Rust code as text [INFO] [stdout] | [INFO] [stdout] 119 | /// ```text [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "80370eaddf656aadf79d54d4c952241ff8c28c2a8b193d46424b0368fc102960", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "80370eaddf656aadf79d54d4c952241ff8c28c2a8b193d46424b0368fc102960", kill_on_drop: false }` [INFO] [stdout] 80370eaddf656aadf79d54d4c952241ff8c28c2a8b193d46424b0368fc102960