[INFO] cloning repository https://github.com/cpg1111/conspect
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cpg1111/conspect" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcpg1111%2Fconspect", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcpg1111%2Fconspect'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0d08a443728c0d3ea555c1637df036a47be64ce0
[INFO] documenting cpg1111/conspect 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%2Fcpg1111%2Fconspect" "/workspace/builds/worker-5/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/cpg1111/conspect 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/cpg1111/conspect
[INFO] finished tweaking git repo https://github.com/cpg1111/conspect
[INFO] tweaked toml for git repo https://github.com/cpg1111/conspect written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate git repo https://github.com/cpg1111/conspect already has a lockfile, it will not be regenerated
[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]  Downloading crates ...
[INFO] [stderr]   Downloaded regex-syntax v0.3.5
[INFO] [stderr]   Downloaded regex v0.1.77
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] [stdout] 6ef9184f8ddd026f70ecc8b581f28d869065429f9d1b3e588cc11fb2812619a0
[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" "6ef9184f8ddd026f70ecc8b581f28d869065429f9d1b3e588cc11fb2812619a0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6ef9184f8ddd026f70ecc8b581f28d869065429f9d1b3e588cc11fb2812619a0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6ef9184f8ddd026f70ecc8b581f28d869065429f9d1b3e588cc11fb2812619a0", kill_on_drop: false }`
[INFO] [stdout] 6ef9184f8ddd026f70ecc8b581f28d869065429f9d1b3e588cc11fb2812619a0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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] [stdout] e61f420291b82a7815d8eae75361e862b62e30975af1ff2d6693b3e835284be2
[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" "e61f420291b82a7815d8eae75361e862b62e30975af1ff2d6693b3e835284be2", kill_on_drop: false }`
[INFO] [stderr]     Checking regex-syntax v0.3.5
[INFO] [stderr]     Checking memchr v0.1.11
[INFO] [stderr]     Checking thread-id v2.0.0
[INFO] [stderr]     Checking thread_local v0.2.7
[INFO] [stderr]     Checking aho-corasick v0.5.3
[INFO] [stderr]     Checking regex v0.1.77
[INFO] [stderr]  Documenting conspect v0.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait `CGroup_Reader` should have an upper camel case name
[INFO] [stdout]   --> src/container/cgroup_reader.rs:33:7
[INFO] [stdout]    |
[INFO] [stdout] 33 | trait CGroup_Reader {
[INFO] [stdout]    |       ^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `CgroupReader`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `CPU_Reader` should have an upper camel case name
[INFO] [stdout]   --> src/container/cgroup_reader.rs:79:8
[INFO] [stdout]    |
[INFO] [stdout] 79 | struct CPU_Reader {
[INFO] [stdout]    |        ^^^^^^^^^^ help: convert the identifier to upper camel case: `CpuReader`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `Mem_Reader` should have an upper camel case name
[INFO] [stdout]   --> src/container/cgroup_reader.rs:90:8
[INFO] [stdout]    |
[INFO] [stdout] 90 | struct Mem_Reader {
[INFO] [stdout]    |        ^^^^^^^^^^ help: convert the identifier to upper camel case: `MemReader`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `BLKIO_Reader` should have an upper camel case name
[INFO] [stdout]    --> src/container/cgroup_reader.rs:101:8
[INFO] [stdout]     |
[INFO] [stdout] 101 | struct BLKIO_Reader {
[INFO] [stdout]     |        ^^^^^^^^^^^^ help: convert the identifier to upper camel case: `BlkioReader`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `Net_Reader` should have an upper camel case name
[INFO] [stdout]    --> src/container/cgroup_reader.rs:112:8
[INFO] [stdout]     |
[INFO] [stdout] 112 | struct Net_Reader {
[INFO] [stdout]     |        ^^^^^^^^^^ help: convert the identifier to upper camel case: `NetReader`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `CGroup_Stat` should have an upper camel case name
[INFO] [stdout]    --> src/container/cgroup_reader.rs:130:10
[INFO] [stdout]     |
[INFO] [stdout] 130 | pub type CGroup_Stat = (String, String);
[INFO] [stdout]     |          ^^^^^^^^^^^ help: convert the identifier to upper camel case: `CgroupStat`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `NS_Group` should have an upper camel case name
[INFO] [stdout]  --> src/container/ns_reader.rs:5:10
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub type NS_Group = (Vec<String>, Vec<Process>);
[INFO] [stdout]   |          ^^^^^^^^ help: convert the identifier to upper camel case: `NsGroup`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `NS_Reader` should have an upper camel case name
[INFO] [stdout]  --> src/container/ns_reader.rs:7:7
[INFO] [stdout]   |
[INFO] [stdout] 7 | trait NS_Reader {
[INFO] [stdout]   |       ^^^^^^^^^ help: convert the identifier to upper camel case: `NsReader`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `User_NS_Reader` should have an upper camel case name
[INFO] [stdout]   --> src/container/ns_reader.rs:31:8
[INFO] [stdout]    |
[INFO] [stdout] 31 | struct User_NS_Reader {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `UserNsReader`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `IPC_NS_Reader` should have an upper camel case name
[INFO] [stdout]   --> src/container/ns_reader.rs:41:8
[INFO] [stdout]    |
[INFO] [stdout] 41 | struct IPC_NS_Reader {
[INFO] [stdout]    |        ^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `IpcNsReader`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `MNT_NS_Reader` should have an upper camel case name
[INFO] [stdout]   --> src/container/ns_reader.rs:51:8
[INFO] [stdout]    |
[INFO] [stdout] 51 | struct MNT_NS_Reader {
[INFO] [stdout]    |        ^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `MntNsReader`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `Net_NS_Reader` should have an upper camel case name
[INFO] [stdout]   --> src/container/ns_reader.rs:61:8
[INFO] [stdout]    |
[INFO] [stdout] 61 | struct Net_NS_Reader {
[INFO] [stdout]    |        ^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `NetNsReader`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `PID_NS_Reader` should have an upper camel case name
[INFO] [stdout]   --> src/container/ns_reader.rs:71:8
[INFO] [stdout]    |
[INFO] [stdout] 71 | struct PID_NS_Reader {
[INFO] [stdout]    |        ^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `PidNsReader`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `UTS_NS_Reader` should have an upper camel case name
[INFO] [stdout]   --> src/container/ns_reader.rs:81:8
[INFO] [stdout]    |
[INFO] [stdout] 81 | struct UTS_NS_Reader {
[INFO] [stdout]    |        ^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `UtsNsReader`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0010]: allocations are not allowed in constants
[INFO] [stdout]   --> src/container/cgroup_reader.rs:8:28
[INFO] [stdout]    |
[INFO] [stdout] 8  |   const STATS: Vec<String> = vec![
[INFO] [stdout]    |  ____________________________^
[INFO] [stdout] 9  | |     String::from("cpu.shares"),
[INFO] [stdout] 10 | |     String::from("cpu.cfs_period_us"),
[INFO] [stdout] 11 | |     String::from("cpu.rt_period_us"),
[INFO] [stdout] ...  |
[INFO] [stdout] 30 | |     String::from("net_prio.prioidx"),
[INFO] [stdout] 31 | | ];
[INFO] [stdout]    | |_^ allocation not allowed in constants
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: calls in constants are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]  --> src/container/cgroup_reader.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 |     String::from("cpu.shares"),
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: calls in constants are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]   --> src/container/cgroup_reader.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 |     String::from("cpu.cfs_period_us"),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: calls in constants are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]   --> src/container/cgroup_reader.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 |     String::from("cpu.rt_period_us"),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: calls in constants are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]   --> src/container/cgroup_reader.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 |     String::from("cpu.rt_runtime_us"),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: calls in constants are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]   --> src/container/cgroup_reader.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 |     String::from("cpuacct.usage"),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: calls in constants are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]   --> src/container/cgroup_reader.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 |     String::from("cpuacct.usage_percpu"),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: calls in constants are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]   --> src/container/cgroup_reader.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 |     String::from("memory.failcnt"),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: calls in constants are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]   --> src/container/cgroup_reader.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 |     String::from("memory.limit_in_bytes"),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: calls in constants are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]   --> src/container/cgroup_reader.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 |     String::from("memory.max_usage_in_bytes"),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: calls in constants are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]   --> src/container/cgroup_reader.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 18 |     String::from("memory.move_charge_at_immigrate"),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: calls in constants are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]   --> src/container/cgroup_reader.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 19 |     String::from("memory.pressure_level"),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: calls in constants are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]   --> src/container/cgroup_reader.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 |     String::from("memory.swappiness"),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: calls in constants are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]   --> src/container/cgroup_reader.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 21 |     String::from("memory.usage_in_bytes"),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: calls in constants are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]   --> src/container/cgroup_reader.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 22 |     String::from("blkio.io_merged"),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: calls in constants are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]   --> src/container/cgroup_reader.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 23 |     String::from("blkio.io_queued"),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: calls in constants are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]   --> src/container/cgroup_reader.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 24 |     String::from("blkio.io_service_bytes"),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: calls in constants are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]   --> src/container/cgroup_reader.rs:25:5
[INFO] [stdout]    |
[INFO] [stdout] 25 |     String::from("blkio.io_service_time"),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: calls in constants are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]   --> src/container/cgroup_reader.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 26 |     String::from("blkio.io_wait_time"),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: calls in constants are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]   --> src/container/cgroup_reader.rs:27:5
[INFO] [stdout]    |
[INFO] [stdout] 27 |     String::from("blkio.io_time"),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: calls in constants are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]   --> src/container/cgroup_reader.rs:28:5
[INFO] [stdout]    |
[INFO] [stdout] 28 |     String::from("net_cls.classid"),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: calls in constants are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]   --> src/container/cgroup_reader.rs:29:5
[INFO] [stdout]    |
[INFO] [stdout] 29 |     String::from("net_prio.ifpriomap"),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: calls in constants are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]   --> src/container/cgroup_reader.rs:30:5
[INFO] [stdout]    |
[INFO] [stdout] 30 |     String::from("net_prio.prioidx"),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0019]: constant contains unimplemented expression type
[INFO] [stdout]   --> src/container/cgroup_reader.rs:8:28
[INFO] [stdout]    |
[INFO] [stdout] 8  |   const STATS: Vec<String> = vec![
[INFO] [stdout]    |  ____________________________^
[INFO] [stdout] 9  | |     String::from("cpu.shares"),
[INFO] [stdout] 10 | |     String::from("cpu.cfs_period_us"),
[INFO] [stdout] 11 | |     String::from("cpu.rt_period_us"),
[INFO] [stdout] ...  |
[INFO] [stdout] 30 | |     String::from("net_prio.prioidx"),
[INFO] [stdout] 31 | | ];
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = help: add `#![feature(const_mut_refs)]` to the crate attributes to enable
[INFO] [stdout]    = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: calls in constants are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout]   --> src/container/cgroup_reader.rs:8:28
[INFO] [stdout]    |
[INFO] [stdout] 8  |   const STATS: Vec<String> = vec![
[INFO] [stdout]    |  ____________________________^
[INFO] [stdout] 9  | |     String::from("cpu.shares"),
[INFO] [stdout] 10 | |     String::from("cpu.cfs_period_us"),
[INFO] [stdout] 11 | |     String::from("cpu.rt_period_us"),
[INFO] [stdout] ...  |
[INFO] [stdout] 30 | |     String::from("net_prio.prioidx"),
[INFO] [stdout] 31 | | ];
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 25 previous errors; 14 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0010, E0015, E0019.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0010`.
[INFO] [stdout] 
[INFO] [stderr] error: Could not document `conspect`.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --crate-type bin --crate-name conspect src/main.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi --document-private-items -L dependency=/opt/rustwide/target/debug/deps --extern libc=/opt/rustwide/target/debug/deps/liblibc-e2bfb5d1c26df051.rmeta --extern regex=/opt/rustwide/target/debug/deps/libregex-34f2304edbcab822.rmeta --cap-lints=warn --crate-version 0.0.1` (exit code: 1)
[INFO] running `Command { std: "docker" "inspect" "e61f420291b82a7815d8eae75361e862b62e30975af1ff2d6693b3e835284be2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e61f420291b82a7815d8eae75361e862b62e30975af1ff2d6693b3e835284be2", kill_on_drop: false }`
[INFO] [stdout] e61f420291b82a7815d8eae75361e862b62e30975af1ff2d6693b3e835284be2