[INFO] cloning repository https://github.com/Noah-Huppert/alligator
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Noah-Huppert/alligator" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNoah-Huppert%2Falligator", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNoah-Huppert%2Falligator'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e2eea2599cb42d8a0e73712c979644d6cb294483
[INFO] documenting Noah-Huppert/alligator against beta-2021-08-01 for beta-1.55-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNoah-Huppert%2Falligator" "/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/Noah-Huppert/alligator on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Noah-Huppert/alligator
[INFO] finished tweaking git repo https://github.com/Noah-Huppert/alligator
[INFO] tweaked toml for git repo https://github.com/Noah-Huppert/alligator written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/Noah-Huppert/alligator already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded cbindgen v0.18.0
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "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] 0c2d68e2dd094ee6379a3756dea61d8b0a44e7cc2015994c57d9c8275f81cbfe
[INFO] running `Command { std: "docker" "start" "-a" "0c2d68e2dd094ee6379a3756dea61d8b0a44e7cc2015994c57d9c8275f81cbfe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0c2d68e2dd094ee6379a3756dea61d8b0a44e7cc2015994c57d9c8275f81cbfe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0c2d68e2dd094ee6379a3756dea61d8b0a44e7cc2015994c57d9c8275f81cbfe", kill_on_drop: false }`
[INFO] [stdout] 0c2d68e2dd094ee6379a3756dea61d8b0a44e7cc2015994c57d9c8275f81cbfe
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9d39b70f7c73d9c68b565841b5cf5ad8adfea37f47fa663e22fc119ea35c521e
[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" "9d39b70f7c73d9c68b565841b5cf5ad8adfea37f47fa663e22fc119ea35c521e", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.64
[INFO] [stderr]    Compiling cbindgen v0.18.0
[INFO] [stderr]     Checking getrandom v0.2.2
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking clap v2.33.3
[INFO] [stderr]     Checking rand_core v0.6.2
[INFO] [stderr]     Checking rand_chacha v0.3.0
[INFO] [stderr]     Checking rand v0.8.3
[INFO] [stderr]     Checking tempfile v3.2.0
[INFO] [stderr]    Compiling serde_derive v1.0.124
[INFO] [stderr]     Checking serde v1.0.124
[INFO] [stderr]     Checking serde_json v1.0.64
[INFO] [stderr]     Checking toml v0.5.8
[INFO] [stderr]  Documenting alligator v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `heap::HeapType`
[INFO] [stdout]   --> src/alloc/mod.rs:10:21
[INFO] [stdout]    |
[INFO] [stdout] 10 | use heap::{HostHeap,HeapType};
[INFO] [stdout]    |                     ^^^^^^^^ no `HeapType` in `alloc::heap`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `alloc::heap::HeapType`
[INFO] [stdout]  --> src/bench-use-global.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use alloc::heap::HeapType;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^ no `HeapType` in `alloc::heap`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `heap::HeapType`
[INFO] [stdout]   --> src/alloc/mod.rs:10:21
[INFO] [stdout]    |
[INFO] [stdout] 10 | use heap::{HostHeap,HeapType};
[INFO] [stdout]    |                     ^^^^^^^^ no `HeapType` in `alloc::heap`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `alloc::heap::HeapType`
[INFO] [stdout]  --> src/clib.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use alloc::heap::HeapType;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^ no `HeapType` in `alloc::heap`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `heap::HeapType`
[INFO] [stdout]   --> src/alloc/mod.rs:10:21
[INFO] [stdout]    |
[INFO] [stdout] 10 | use heap::{HostHeap,HeapType};
[INFO] [stdout]    |                     ^^^^^^^^ no `HeapType` in `alloc::heap`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `alloc::heap::HeapType`
[INFO] [stdout]  --> src/bench-alloc-all.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use alloc::heap::HeapType;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^ no `HeapType` in `alloc::heap`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `heap::HeapType`
[INFO] [stdout]   --> src/alloc/mod.rs:10:21
[INFO] [stdout]    |
[INFO] [stdout] 10 | use heap::{HostHeap,HeapType};
[INFO] [stdout]    |                     ^^^^^^^^ no `HeapType` in `alloc::heap`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `alloc::heap::HeapType`
[INFO] [stdout]  --> src/bench-alloc-report.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use alloc::heap::HeapType;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^ no `HeapType` in `alloc::heap`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `INIT` in module `heap`
[INFO] [stdout]    --> src/alloc/mod.rs:640:37
[INFO] [stdout]     |
[INFO] [stdout] 640 |         heap: UnsafeCell::new(heap::INIT),
[INFO] [stdout]     |                                     ^^^^ not found in `heap`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: Compilation failed, aborting rustdoc
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0425, E0432.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0425`.
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `INIT` in module `heap`
[INFO] [stdout]    --> src/alloc/mod.rs:640:37
[INFO] [stdout]     |
[INFO] [stdout] 640 |         heap: UnsafeCell::new(heap::INIT),
[INFO] [stdout]     |                                     ^^^^ not found in `heap`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: Compilation failed, aborting rustdoc
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0425, E0432.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0425`.
[INFO] [stdout] 
[INFO] [stderr] error: could not document `alligator`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type cdylib --crate-name alligatorc src/clib.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi --document-private-items -L dependency=/opt/rustwide/target/debug/deps --extern cbindgen=/opt/rustwide/target/debug/deps/libcbindgen-36d066ed0f4bc96b.rmeta --extern cfg_if=/opt/rustwide/target/debug/deps/libcfg_if-86cb6b55248c00db.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-006e70181723971e.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-b113ed26ef0df9d4.rmeta --cap-lints=warn --crate-version 0.1.0` (exit status: 1)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0425]: cannot find value `INIT` in module `heap`
[INFO] [stdout]    --> src/alloc/mod.rs:640:37
[INFO] [stdout]     |
[INFO] [stdout] 640 |         heap: UnsafeCell::new(heap::INIT),
[INFO] [stdout]     |                                     ^^^^ not found in `heap`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: Compilation failed, aborting rustdoc
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0425, E0432.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0425`.
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `INIT` in module `heap`
[INFO] [stdout]    --> src/alloc/mod.rs:640:37
[INFO] [stdout]     |
[INFO] [stdout] 640 |         heap: UnsafeCell::new(heap::INIT),
[INFO] [stdout]     |                                     ^^^^ not found in `heap`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: Compilation failed, aborting rustdoc
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0425, E0432.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0425`.
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "9d39b70f7c73d9c68b565841b5cf5ad8adfea37f47fa663e22fc119ea35c521e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9d39b70f7c73d9c68b565841b5cf5ad8adfea37f47fa663e22fc119ea35c521e", kill_on_drop: false }`
[INFO] [stdout] 9d39b70f7c73d9c68b565841b5cf5ad8adfea37f47fa663e22fc119ea35c521e
