[INFO] cloning repository https://github.com/lenscas/heaven_and_hell
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/lenscas/heaven_and_hell" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flenscas%2Fheaven_and_hell", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flenscas%2Fheaven_and_hell'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 537bdbdacfc9f2d8d0b078d00d6533cab98ffe85
[INFO] documenting lenscas/heaven_and_hell against 1.55.0 for beta-1.56-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flenscas%2Fheaven_and_hell" "/workspace/builds/worker-14/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/lenscas/heaven_and_hell on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/lenscas/heaven_and_hell
[INFO] finished tweaking git repo https://github.com/lenscas/heaven_and_hell
[INFO] tweaked toml for git repo https://github.com/lenscas/heaven_and_hell written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] crate git repo https://github.com/lenscas/heaven_and_hell already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 718c524e503d7c7b5fbf7c3ccf2d72e59cd6777267cb58d27d98dfc49a06e8e2
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "718c524e503d7c7b5fbf7c3ccf2d72e59cd6777267cb58d27d98dfc49a06e8e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "718c524e503d7c7b5fbf7c3ccf2d72e59cd6777267cb58d27d98dfc49a06e8e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "718c524e503d7c7b5fbf7c3ccf2d72e59cd6777267cb58d27d98dfc49a06e8e2", kill_on_drop: false }`
[INFO] [stdout] 718c524e503d7c7b5fbf7c3ccf2d72e59cd6777267cb58d27d98dfc49a06e8e2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ad351f95d4d814d692a13a9ea8b30be3aac0315bfe9359431eab4852a0a5a768
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "ad351f95d4d814d692a13a9ea8b30be3aac0315bfe9359431eab4852a0a5a768", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.70
[INFO] [stderr]    Compiling syn v1.0.21
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling encoding_index_tests v0.1.4
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[INFO] [stderr]    Compiling fixedbitset v0.1.9
[INFO] [stderr]    Compiling mac v0.1.1
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[INFO] [stderr]    Compiling lazy_static v0.2.11
[INFO] [stderr]    Compiling serde v0.9.15
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[INFO] [stderr]    Compiling RustyXML v0.1.1
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[INFO] [stderr]    Compiling wayland-client v0.23.6
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[INFO] [stderr]    Compiling clap v2.33.1
[INFO] [stderr]    Compiling rand v0.6.5
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[INFO] [stderr]     Checking mio-extras v2.0.6
[INFO] [stderr]     Checking simple_logger v1.6.0
[INFO] [stderr]    Compiling phf_generator v0.7.24
[INFO] [stderr]    Compiling string_cache_codegen v0.3.1
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[INFO] [stderr]    Compiling phf_codegen v0.7.24
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[INFO] [stderr]     Checking rand_distr v0.2.2
[INFO] [stderr]    Compiling phf_generator v0.8.0
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[INFO] [stderr]     Checking nalgebra v0.20.0
[INFO] [stderr]    Compiling phf_codegen v0.8.0
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[INFO] [stderr]     Checking calloop v0.4.4
[INFO] [stderr]    Compiling string_cache v0.7.5
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[INFO] [stderr]     Checking jpeg-decoder v0.1.19
[INFO] [stderr]     Checking gilrs-core v0.2.6
[INFO] [stderr]     Checking image v0.22.5
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[INFO] [stderr]     Checking gilrs v0.7.4
[INFO] [stderr]     Checking golem v0.1.3
[INFO] [stderr]    Compiling serde_derive v1.0.110
[INFO] [stderr]    Compiling pin-project-internal v0.4.16
[INFO] [stderr]    Compiling enum-map-derive v0.4.3
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[INFO] [stderr]     Checking futures-util v0.3.5
[INFO] [stderr]     Checking futures-executor v0.3.5
[INFO] [stderr]    Compiling serde v1.0.110
[INFO] [stderr]     Checking ncollide2d v0.22.0
[INFO] [stderr]     Checking serde_json v1.0.53
[INFO] [stderr]    Compiling docopt v1.1.0
[INFO] [stderr]    Compiling stdweb-derive v0.5.3
[INFO] [stderr]     Checking gestalt v0.1.0
[INFO] [stderr]    Compiling lalrpop v0.16.3
[INFO] [stderr]    Compiling stdweb-internal-macros v0.2.9
[INFO] [stderr]     Checking nphysics2d v0.14.0
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[INFO] [stderr]     Checking winit v0.22.1
[INFO] [stderr]     Checking glutin v0.24.0
[INFO] [stderr]     Checking platter v0.1.4
[INFO] [stderr]    Compiling webidl v0.8.0
[INFO] [stderr]    Compiling webgl_generator v0.2.0
[INFO] [stderr]    Compiling webgl_stdweb v0.3.0
[INFO] [stderr]     Checking blinds v0.1.4
[INFO] [stderr]     Checking quicksilver v0.4.0-alpha0.3
[INFO] [stderr]     Checking silver_animation v0.1.0 (https://github.com/lenscas/silver_animation#1a5d6a83)
[INFO] [stderr]     Checking mergui v0.1.0-alpha.1
[INFO] [stderr]  Documenting heaven_and_hell v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5m 09s
[INFO] running `Command { std: "docker" "inspect" "ad351f95d4d814d692a13a9ea8b30be3aac0315bfe9359431eab4852a0a5a768", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad351f95d4d814d692a13a9ea8b30be3aac0315bfe9359431eab4852a0a5a768", kill_on_drop: false }`
[INFO] [stdout] ad351f95d4d814d692a13a9ea8b30be3aac0315bfe9359431eab4852a0a5a768