[INFO] cloning repository https://github.com/Flakebi/ts-gpu-hasher
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Flakebi/ts-gpu-hasher" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFlakebi%2Fts-gpu-hasher", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFlakebi%2Fts-gpu-hasher'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 466c7d64dfc16f1927b8023ecbe4b146f9730dea
[INFO] documenting Flakebi/ts-gpu-hasher against 1.61.0 for beta-1.62-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFlakebi%2Fts-gpu-hasher" "/workspace/builds/worker-34/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-34/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Flakebi/ts-gpu-hasher on toolchain 1.61.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-34/source/.cargo/config
[INFO] started tweaking git repo https://github.com/Flakebi/ts-gpu-hasher
[INFO] finished tweaking git repo https://github.com/Flakebi/ts-gpu-hasher
[INFO] tweaked toml for git repo https://github.com/Flakebi/ts-gpu-hasher written to /workspace/builds/worker-34/source/Cargo.toml
[INFO] crate git repo https://github.com/Flakebi/ts-gpu-hasher already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stderr]     Updating git repository `https://github.com/geobacter-rs/alloc-wg`
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[INFO] [stderr]     Updating git repository `https://github.com/ReSpeak/tsclientlib`
[INFO] [stderr]     Updating git submodule `https://github.com/ReSpeak/tsdeclarations.git`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a7ab0e656343c27ee3b441afc78711eda22112f4bfdc9202f7710b1b20ca8b73
[INFO] running `Command { std: "docker" "start" "-a" "a7ab0e656343c27ee3b441afc78711eda22112f4bfdc9202f7710b1b20ca8b73", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a7ab0e656343c27ee3b441afc78711eda22112f4bfdc9202f7710b1b20ca8b73", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a7ab0e656343c27ee3b441afc78711eda22112f4bfdc9202f7710b1b20ca8b73", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-34/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7223fc203022be87ba789bd5b6a8154b2d7c059c9e811a99fcd92bfebfe2726a
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[INFO] [stderr]     Blocking waiting for file lock on package cache
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[INFO] [stderr]    Compiling proc-macro2 v1.0.24
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[INFO] [stderr]     Checking pin-project-lite v0.2.4
[INFO] [stderr]     Checking smallvec v1.4.1
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[INFO] [stderr]    Compiling serde_json v1.0.62
[INFO] [stderr]     Checking plain v0.2.3
[INFO] [stderr]    Compiling ref-cast v1.0.6
[INFO] [stderr]     Checking stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling geobacter-runtime-core v1.0.0 (https://github.com/geobacter-rs/geobacter?rev=ee15a1403f7536f3e306b86c80354d1332717db6#ee15a140)
[INFO] [stderr]     Checking mopa v0.2.2
[INFO] [stderr]     Checking remove_dir_all v0.5.3
[INFO] [stderr]    Compiling nix v0.18.0
[INFO] [stderr]     Checking alloc-wg v0.9.0 (https://github.com/geobacter-rs/alloc-wg?rev=501dd301ef4834993c9a807a1b72147fa0e41784#501dd301)
[INFO] [stderr]     Checking hashbrown v0.9.1
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[INFO] [stderr]     Checking os_str_bytes v2.4.0
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[INFO] [stderr]     Checking hex v0.4.2
[INFO] [stderr]     Checking owning_ref v0.4.1
[INFO] [stderr]     Checking instant v0.1.9
[INFO] [stdout] error[E0557]: feature has been removed
[INFO] [stdout]   --> /opt/rustwide/cargo-home/git/checkouts/alloc-wg-26c6d27e72e5ab98/501dd30/src/lib.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 22 |     const_fn,
[INFO] [stdout]    |     ^^^^^^^^ feature has been removed
[INFO] [stdout]    |
[INFO] [stdout]    = note: split into finer-grained feature gates
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0557]: feature has been removed
[INFO] [stdout]   --> /opt/rustwide/cargo-home/git/checkouts/alloc-wg-26c6d27e72e5ab98/501dd30/src/lib.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 23 |     const_generics,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^ feature has been removed
[INFO] [stdout]    |
[INFO] [stdout]    = note: removed in favor of `#![feature(adt_const_params)]` and `#![feature(generic_const_exprs)]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0557]: feature has been removed
[INFO] [stdout]   --> /opt/rustwide/cargo-home/git/checkouts/alloc-wg-26c6d27e72e5ab98/501dd30/src/lib.rs:25:5
[INFO] [stdout]    |
[INFO] [stdout] 25 |     const_raw_ptr_to_usize_cast,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^ feature has been removed
[INFO] [stdout]    |
[INFO] [stdout]    = note: at compile-time, pointers do not have an integer value, so these casts cannot be properly supported
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/smallvec-1.4.1/lib.rs:74:32
[INFO] [stdout]    |
[INFO] [stdout] 74 | #![cfg_attr(feature = "union", feature(untagged_unions))]
[INFO] [stdout]    |                                ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/smallvec-1.4.1/lib.rs:76:37
[INFO] [stdout]    |
[INFO] [stdout] 76 | #![cfg_attr(feature = "may_dangle", feature(dropck_eyepatch))]
[INFO] [stdout]    |                                     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `crate::alloc::AllocRef`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/git/checkouts/alloc-wg-26c6d27e72e5ab98/501dd30/src/boxed.rs:82:45
[INFO] [stdout]    |
[INFO] [stdout] 82 |     alloc::{handle_alloc_error, AllocError, AllocRef, Global, Layout},
[INFO] [stdout]    |                                             ^^^^^^^^ no `AllocRef` in `alloc`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `crate::alloc::AllocRef`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/git/checkouts/alloc-wg-26c6d27e72e5ab98/501dd30/src/btree/map.rs:21:20
[INFO] [stdout]    |
[INFO] [stdout] 21 | use crate::alloc::{AllocRef, Global};
[INFO] [stdout]    |                    ^^^^^^^^ no `AllocRef` in `alloc`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `crate::alloc::AllocRef`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/git/checkouts/alloc-wg-26c6d27e72e5ab98/501dd30/src/btree/navigate.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 19 | use crate::alloc::AllocRef;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^ no `AllocRef` in `alloc`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `crate::alloc::AllocRef`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/git/checkouts/alloc-wg-26c6d27e72e5ab98/501dd30/src/btree/node.rs:43:13
[INFO] [stdout]    |
[INFO] [stdout] 43 |     alloc::{AllocRef, Layout},
[INFO] [stdout]    |             ^^^^^^^^ no `AllocRef` in `alloc`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `crate::alloc::AllocRef`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/git/checkouts/alloc-wg-26c6d27e72e5ab98/501dd30/src/btree/set.rs:23:20
[INFO] [stdout]    |
[INFO] [stdout] 23 | use crate::alloc::{AllocRef, Global};
[INFO] [stdout]    |                    ^^^^^^^^ no `AllocRef` in `alloc`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `crate::alloc::AllocRef`
[INFO] [stdout]  --> /opt/rustwide/cargo-home/git/checkouts/alloc-wg-26c6d27e72e5ab98/501dd30/src/clone.rs:1:13
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::{alloc::AllocRef, collections::TryReserveError};
[INFO] [stdout]   |             ^^^^^^^^^^^^^^^ no `AllocRef` in `alloc`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `crate::alloc::AllocRef`
[INFO] [stdout]  --> /opt/rustwide/cargo-home/git/checkouts/alloc-wg-26c6d27e72e5ab98/501dd30/src/iter.rs:1:13
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::{alloc::AllocRef, collections::TryReserveError};
[INFO] [stdout]   |             ^^^^^^^^^^^^^^^ no `AllocRef` in `alloc`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `crate::alloc::AllocRef`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/git/checkouts/alloc-wg-26c6d27e72e5ab98/501dd30/src/raw_vec.rs:13:33
[INFO] [stdout]    |
[INFO] [stdout] 13 |     alloc::{handle_alloc_error, AllocRef, Global, Layout},
[INFO] [stdout]    |                                 ^^^^^^^^ no `AllocRef` in `alloc`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `crate::alloc::AllocRef`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/git/checkouts/alloc-wg-26c6d27e72e5ab98/501dd30/src/str/mod.rs:31:5
[INFO] [stdout]    |
[INFO] [stdout] 31 |     alloc::AllocRef,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^ no `AllocRef` in `alloc`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `crate::alloc::AllocRef`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/git/checkouts/alloc-wg-26c6d27e72e5ab98/501dd30/src/string.rs:55:13
[INFO] [stdout]    |
[INFO] [stdout] 55 |     alloc::{AllocRef, Global},
[INFO] [stdout]    |             ^^^^^^^^ no `AllocRef` in `alloc`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `crate::alloc::AllocRef`
[INFO] [stdout]     --> /opt/rustwide/cargo-home/git/checkouts/alloc-wg-26c6d27e72e5ab98/501dd30/src/string.rs:2155:9
[INFO] [stdout]      |
[INFO] [stdout] 2155 |     use crate::alloc::AllocRef;
[INFO] [stdout]      |         ^^^^^^^^^^^^^^^^^^^^^^ no `AllocRef` in `alloc`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `core::alloc::AllocRef`
[INFO] [stdout]  --> /opt/rustwide/cargo-home/git/checkouts/alloc-wg-26c6d27e72e5ab98/501dd30/src/sync.rs:7:31
[INFO] [stdout]   |
[INFO] [stdout] 7 | use core::alloc::{AllocError, AllocRef, Layout};
[INFO] [stdout]   |                               ^^^^^^^^ no `AllocRef` in `alloc`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `crate::alloc::AllocRef`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/git/checkouts/alloc-wg-26c6d27e72e5ab98/501dd30/src/vec.rs:72:33
[INFO] [stdout]    |
[INFO] [stdout] 72 |     alloc::{handle_alloc_error, AllocRef, Global},
[INFO] [stdout]    |                                 ^^^^^^^^ no `AllocRef` in `alloc`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]   --> /opt/rustwide/cargo-home/git/checkouts/alloc-wg-26c6d27e72e5ab98/501dd30/src/lib.rs:16:1
[INFO] [stdout]    |
[INFO] [stdout] 16 | / #![feature(
[INFO] [stdout] 17 | |     allocator_api,
[INFO] [stdout] 18 | |     alloc_layout_extra,
[INFO] [stdout] 19 | |     cfg_sanitize,
[INFO] [stdout] ...  |
[INFO] [stdout] 53 | |     unsized_locals
[INFO] [stdout] 54 | | )]
[INFO] [stdout]    | |__^
[INFO] [stdout]    |
[INFO] [stdout]    = help: the feature `const_panic` has been stable since 1.57.0 and no longer requires an attribute to enable
[INFO] [stdout]    = help: the feature `or_patterns` has been stable since 1.53.0 and no longer requires an attribute to enable
[INFO] [stdout]    = help: the feature `unsafe_block_in_unsafe_fn` has been stable since 1.52.0 and no longer requires an attribute to enable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]   --> /opt/rustwide/cargo-home/git/checkouts/alloc-wg-26c6d27e72e5ab98/501dd30/src/lib.rs:55:1
[INFO] [stdout]    |
[INFO] [stdout] 55 | #![feature(btree_drain_filter)]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]   --> /opt/rustwide/cargo-home/git/checkouts/alloc-wg-26c6d27e72e5ab98/501dd30/src/lib.rs:56:1
[INFO] [stdout]    |
[INFO] [stdout] 56 | #![feature(map_first_last)]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]   --> /opt/rustwide/cargo-home/git/checkouts/alloc-wg-26c6d27e72e5ab98/501dd30/src/lib.rs:57:1
[INFO] [stdout]    |
[INFO] [stdout] 57 | #![feature(layout_for_ptr)]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]     Checking lock_api v0.4.2
[INFO] [stderr]    Compiling humantime v1.3.0
[INFO] [stderr]     Checking tracing-core v0.1.17
[INFO] [stderr]     Checking sharded-slab v0.1.1
[INFO] [stderr]     Checking textwrap v0.12.1
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0554`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `smallvec` due to 3 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]   --> /opt/rustwide/cargo-home/git/checkouts/alloc-wg-26c6d27e72e5ab98/501dd30/src/lib.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 |     allocator_api,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]   --> /opt/rustwide/cargo-home/git/checkouts/alloc-wg-26c6d27e72e5ab98/501dd30/src/lib.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 18 |     alloc_layout_extra,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]   --> /opt/rustwide/cargo-home/git/checkouts/alloc-wg-26c6d27e72e5ab98/501dd30/src/lib.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 |     coerce_unsized,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]   --> /opt/rustwide/cargo-home/git/checkouts/alloc-wg-26c6d27e72e5ab98/501dd30/src/lib.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 21 |     const_alloc_layout,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]   --> /opt/rustwide/cargo-home/git/checkouts/alloc-wg-26c6d27e72e5ab98/501dd30/src/lib.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 26 |     core_intrinsics,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]   --> /opt/rustwide/cargo-home/git/checkouts/alloc-wg-26c6d27e72e5ab98/501dd30/src/lib.rs:27:5
[INFO] [stdout]    |
[INFO] [stdout] 27 |     dispatch_from_dyn,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]   --> /opt/rustwide/cargo-home/git/checkouts/alloc-wg-26c6d27e72e5ab98/501dd30/src/lib.rs:29:5
[INFO] [stdout]    |
[INFO] [stdout] 29 |     exact_size_is_empty,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]   --> /opt/rustwide/cargo-home/git/checkouts/alloc-wg-26c6d27e72e5ab98/501dd30/src/lib.rs:32:5
[INFO] [stdout]    |
[INFO] [stdout] 32 |     extend_one,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]   --> /opt/rustwide/cargo-home/git/checkouts/alloc-wg-26c6d27e72e5ab98/501dd30/src/lib.rs:33:5
[INFO] [stdout]    |
[INFO] [stdout] 33 |     fn_traits,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]   --> /opt/rustwide/cargo-home/git/checkouts/alloc-wg-26c6d27e72e5ab98/501dd30/src/lib.rs:34:5
[INFO] [stdout]    |
[INFO] [stdout] 34 |     maybe_uninit_extra,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]   --> /opt/rustwide/cargo-home/git/checkouts/alloc-wg-26c6d27e72e5ab98/501dd30/src/lib.rs:35:5
[INFO] [stdout]    |
[INFO] [stdout] 35 |     maybe_uninit_ref,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]   --> /opt/rustwide/cargo-home/git/checkouts/alloc-wg-26c6d27e72e5ab98/501dd30/src/lib.rs:36:5
[INFO] [stdout]    |
[INFO] [stdout] 36 |     maybe_uninit_slice,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]   --> /opt/rustwide/cargo-home/git/checkouts/alloc-wg-26c6d27e72e5ab98/501dd30/src/lib.rs:37:5
[INFO] [stdout]    |
[INFO] [stdout] 37 |     maybe_uninit_uninit_array,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]   --> /opt/rustwide/cargo-home/git/checkouts/alloc-wg-26c6d27e72e5ab98/501dd30/src/lib.rs:40:5
[INFO] [stdout]    |
[INFO] [stdout] 40 |     ptr_internals,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]   --> /opt/rustwide/cargo-home/git/checkouts/alloc-wg-26c6d27e72e5ab98/501dd30/src/lib.rs:42:5
[INFO] [stdout]    |
[INFO] [stdout] 42 |     raw_vec_internals,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]   --> /opt/rustwide/cargo-home/git/checkouts/alloc-wg-26c6d27e72e5ab98/501dd30/src/lib.rs:43:5
[INFO] [stdout]    |
[INFO] [stdout] 43 |     receiver_trait,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]   --> /opt/rustwide/cargo-home/git/checkouts/alloc-wg-26c6d27e72e5ab98/501dd30/src/lib.rs:44:5
[INFO] [stdout]    |
[INFO] [stdout] 44 |     slice_ptr_get,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]   --> /opt/rustwide/cargo-home/git/checkouts/alloc-wg-26c6d27e72e5ab98/501dd30/src/lib.rs:45:5
[INFO] [stdout]    |
[INFO] [stdout] 45 |     slice_ptr_len,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]   --> /opt/rustwide/cargo-home/git/checkouts/alloc-wg-26c6d27e72e5ab98/501dd30/src/lib.rs:47:5
[INFO] [stdout]    |
[INFO] [stdout] 47 |     str_internals,
[INFO] [stdout]    |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]   --> /opt/rustwide/cargo-home/git/checkouts/alloc-wg-26c6d27e72e5ab98/501dd30/src/lib.rs:49:5
[INFO] [stdout]    |
[INFO] [stdout] 49 |     trusted_len,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]   --> /opt/rustwide/cargo-home/git/checkouts/alloc-wg-26c6d27e72e5ab98/501dd30/src/lib.rs:52:5
[INFO] [stdout]    |
[INFO] [stdout] 52 |     unsize,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]   --> /opt/rustwide/cargo-home/git/checkouts/alloc-wg-26c6d27e72e5ab98/501dd30/src/lib.rs:55:12
[INFO] [stdout]    |
[INFO] [stdout] 55 | #![feature(btree_drain_filter)]
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]   --> /opt/rustwide/cargo-home/git/checkouts/alloc-wg-26c6d27e72e5ab98/501dd30/src/lib.rs:56:12
[INFO] [stdout]    |
[INFO] [stdout] 56 | #![feature(map_first_last)]
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]   --> /opt/rustwide/cargo-home/git/checkouts/alloc-wg-26c6d27e72e5ab98/501dd30/src/lib.rs:57:12
[INFO] [stdout]    |
[INFO] [stdout] 57 | #![feature(layout_for_ptr)]
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 44 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0554, E0557.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `alloc-wg` due to 45 previous errors
[INFO] [stdout] error[E0463]: can't find crate for `rustc_driver`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/git/checkouts/geobacter-f204148e245b103a/ee15a14/runtime-core/build.rs:11:1
[INFO] [stdout]    |
[INFO] [stdout] 11 | extern crate rustc_driver;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe you need to install the missing components with: `rustup component add rust-src rustc-dev llvm-tools-preview`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> /opt/rustwide/cargo-home/git/checkouts/geobacter-f204148e245b103a/ee15a14/runtime-core/build.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(rustc_private)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `glob`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name glob /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/glob-0.3.0/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 -C metadata=20d4fe9315777b8f -C extra-filename=-20d4fe9315777b8f -C rpath --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --cap-lints allow` (signal: 9, SIGKILL: kill)
[INFO] [stderr] error: could not compile `typenum`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name build_script_main /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/typenum-1.12.0/build/main.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 -C metadata=50b3e75b75a10536 -C extra-filename=-50b3e75b75a10536 -C rpath --out-dir /opt/rustwide/target/debug/build/typenum-50b3e75b75a10536 -L dependency=/opt/rustwide/target/debug/deps --cap-lints allow` (signal: 9, SIGKILL: kill)
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0463, E0554.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `geobacter-runtime-core` due to 3 previous errors
[INFO] [stdout] For more information about an error, try `rustc --explain E0463`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `base64`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name base64 --edition=2018 /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/base64-0.13.0/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="std"' -C metadata=0f7d8cffedc3524c -C extra-filename=-0f7d8cffedc3524c -C rpath --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --cap-lints allow` (signal: 9, SIGKILL: kill)
[INFO] [stderr] error: could not compile `regex-syntax`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name regex_syntax /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/regex-syntax-0.6.22/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="unicode"' --cfg 'feature="unicode-age"' --cfg 'feature="unicode-bool"' --cfg 'feature="unicode-case"' --cfg 'feature="unicode-gencat"' --cfg 'feature="unicode-perl"' --cfg 'feature="unicode-script"' --cfg 'feature="unicode-segment"' -C metadata=3886802ca40c5a87 -C extra-filename=-3886802ca40c5a87 -C rpath --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --cap-lints allow` (signal: 9, SIGKILL: kill)
[INFO] [stderr] error: could not compile `regex-syntax`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name regex_syntax /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/regex-syntax-0.6.22/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="unicode"' --cfg 'feature="unicode-age"' --cfg 'feature="unicode-bool"' --cfg 'feature="unicode-case"' --cfg 'feature="unicode-gencat"' --cfg 'feature="unicode-perl"' --cfg 'feature="unicode-script"' --cfg 'feature="unicode-segment"' -C metadata=49c85c26a9d1e463 -C extra-filename=-49c85c26a9d1e463 -C rpath --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --cap-lints allow` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "7223fc203022be87ba789bd5b6a8154b2d7c059c9e811a99fcd92bfebfe2726a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7223fc203022be87ba789bd5b6a8154b2d7c059c9e811a99fcd92bfebfe2726a", kill_on_drop: false }`
[INFO] [stdout] 7223fc203022be87ba789bd5b6a8154b2d7c059c9e811a99fcd92bfebfe2726a