[INFO] fetching crate geobacter-intrinsics-common 1.0.0...
[INFO] testing geobacter-intrinsics-common-1.0.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate geobacter-intrinsics-common 1.0.0 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate geobacter-intrinsics-common 1.0.0
[INFO] finished tweaking crates.io crate geobacter-intrinsics-common 1.0.0
[INFO] tweaked toml for crates.io crate geobacter-intrinsics-common 1.0.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate geobacter-intrinsics-common 1.0.0 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 14 packages to latest compatible versions
[INFO] [stderr]       Adding seahash v3.0.7 (available: v4.1.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded geobacter-shared-defs v1.0.0
[INFO] [stderr]   Downloaded geobacter-rustc-help v1.0.0
[INFO] [stderr]   Downloaded geobacter-core v1.0.0
[INFO] [stderr]   Downloaded seahash v3.0.7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 20c4ee1230e58b489bb782eacba4439c42d7c65fca41add5f496b89ae7cc8ed3
[INFO] running `Command { std: "docker" "start" "-a" "20c4ee1230e58b489bb782eacba4439c42d7c65fca41add5f496b89ae7cc8ed3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "20c4ee1230e58b489bb782eacba4439c42d7c65fca41add5f496b89ae7cc8ed3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "20c4ee1230e58b489bb782eacba4439c42d7c65fca41add5f496b89ae7cc8ed3", kill_on_drop: false }`
[INFO] [stdout] 20c4ee1230e58b489bb782eacba4439c42d7c65fca41add5f496b89ae7cc8ed3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0fa7c6b39f9fb5d9dd82e8f0559a60bf1b948aed1914f20159fa2b3877a40219
[INFO] running `Command { std: "docker" "start" "-a" "0fa7c6b39f9fb5d9dd82e8f0559a60bf1b948aed1914f20159fa2b3877a40219", kill_on_drop: false }`
[INFO] [stderr]    Compiling seahash v3.0.7
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling geobacter-shared-defs v1.0.0
[INFO] [stderr]    Compiling geobacter-core v1.0.0
[INFO] [stderr]    Compiling geobacter-rustc-help v1.0.0
[INFO] [stdout] error[E0557]: feature has been removed
[INFO] [stdout]  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/geobacter-rustc-help-1.0.0/src/lib.rs:2:12
[INFO] [stdout]   |
[INFO] [stdout] 2 | #![feature(generators, generator_trait)]
[INFO] [stdout]   |            ^^^^^^^^^^ feature has been removed
[INFO] [stdout]   |
[INFO] [stdout]   = note: removed in 1.75.0; see <https://github.com/rust-lang/rust/pull/116958> for more information
[INFO] [stdout]   = note: renamed to `coroutines`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0557]: feature has been removed
[INFO] [stdout]  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/geobacter-core-1.0.0/src/lib.rs:9:12
[INFO] [stdout]   |
[INFO] [stdout] 9 | #![feature(const_fn, const_transmute)]
[INFO] [stdout]   |            ^^^^^^^^ feature has been removed
[INFO] [stdout]   |
[INFO] [stdout]   = note: removed in 1.54.0; see <https://github.com/rust-lang/rust/pull/85109> for more information
[INFO] [stdout]   = note: split into finer-grained feature gates
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0462]: found staticlib `rustc` instead of rlib or dylib
[INFO] [stdout]  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/geobacter-rustc-help-1.0.0/src/lib.rs:9:1
[INFO] [stdout]   |
[INFO] [stdout] 9 | extern crate rustc;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: the following crate versions were found:
[INFO] [stdout]           crate `rustc`: /opt/rustwide/rustup-home/toolchains/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc-nightly_rt.asan.a
[INFO] [stdout]           crate `rustc`: /opt/rustwide/rustup-home/toolchains/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc-nightly_rt.dfsan.a
[INFO] [stdout]           crate `rustc`: /opt/rustwide/rustup-home/toolchains/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc-nightly_rt.lsan.a
[INFO] [stdout]           crate `rustc`: /opt/rustwide/rustup-home/toolchains/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc-nightly_rt.msan.a
[INFO] [stdout]           crate `rustc`: /opt/rustwide/rustup-home/toolchains/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc-nightly_rt.safestack.a
[INFO] [stdout]           crate `rustc`: /opt/rustwide/rustup-home/toolchains/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc-nightly_rt.tsan.a
[INFO] [stdout]   = help: please recompile that crate using --crate-type lib
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0463]: can't find crate for `rustc_data_structures`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/geobacter-rustc-help-1.0.0/src/lib.rs:10:1
[INFO] [stdout]    |
[INFO] [stdout] 10 | extern crate rustc_data_structures;
[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[E0463]: can't find crate for `rustc_index`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/geobacter-rustc-help-1.0.0/src/lib.rs:11:1
[INFO] [stdout]    |
[INFO] [stdout] 11 | extern crate rustc_index;
[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[E0463]: can't find crate for `rustc_target`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/geobacter-rustc-help-1.0.0/src/lib.rs:12:1
[INFO] [stdout]    |
[INFO] [stdout] 12 | extern crate rustc_target;
[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[E0463]: can't find crate for `serialize`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/geobacter-rustc-help-1.0.0/src/lib.rs:13:1
[INFO] [stdout]    |
[INFO] [stdout] 13 | extern crate serialize as rustc_serialize;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0463]: can't find crate for `syntax`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/geobacter-rustc-help-1.0.0/src/lib.rs:14:1
[INFO] [stdout]    |
[INFO] [stdout] 14 | extern crate syntax;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0463]: can't find crate for `syntax_pos`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/geobacter-rustc-help-1.0.0/src/lib.rs:15:1
[INFO] [stdout]    |
[INFO] [stdout] 15 | extern crate syntax_pos;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0703]: invalid ABI: found `rust-intrinsic`
[INFO] [stdout]  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/geobacter-core-1.0.0/src/intrinsics.rs:2:8
[INFO] [stdout]   |
[INFO] [stdout] 2 | extern "rust-intrinsic" {
[INFO] [stdout]   |        ^^^^^^^^^^^^^^^^ invalid ABI
[INFO] [stdout]   |
[INFO] [stdout]   = note: invoke `rustc --print=calling-conventions` for a full list of supported calling conventions
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0703]: invalid ABI: found `rust-intrinsic`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/geobacter-core-1.0.0/src/kernel.rs:110:10
[INFO] [stdout]     |
[INFO] [stdout] 110 |   extern "rust-intrinsic" {
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^ invalid ABI
[INFO] [stdout]     |
[INFO] [stdout]     = note: invoke `rustc --print=calling-conventions` for a full list of supported calling conventions
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0703]: invalid ABI: found `rust-intrinsic`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/geobacter-core-1.0.0/src/platform.rs:15:10
[INFO] [stdout]    |
[INFO] [stdout] 15 |   extern "rust-intrinsic" {
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^ invalid ABI
[INFO] [stdout]    |
[INFO] [stdout]    = note: invoke `rustc --print=calling-conventions` for a full list of supported calling conventions
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find derive macro `RustcEncodable` in this scope
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/geobacter-rustc-help-1.0.0/src/codec.rs:34:10
[INFO] [stdout]    |
[INFO] [stdout] 34 | #[derive(RustcEncodable, RustcDecodable)]
[INFO] [stdout]    |          ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find derive macro `RustcDecodable` in this scope
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/geobacter-rustc-help-1.0.0/src/codec.rs:34:26
[INFO] [stdout]    |
[INFO] [stdout] 34 | #[derive(RustcEncodable, RustcDecodable)]
[INFO] [stdout]    |                          ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `implement_ty_decoder` in this scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/geobacter-rustc-help-1.0.0/src/codec.rs:124:1
[INFO] [stdout]     |
[INFO] [stdout] 124 | implement_ty_decoder!(GeobacterDecoder<'a, 'tcx>);
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `bug` in this scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/geobacter-rustc-help-1.0.0/src/codec.rs:135:5
[INFO] [stdout]     |
[INFO] [stdout] 135 |     bug!("Trying to decode DefIndex outside the context of a DefId")
[INFO] [stdout]     |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `bug` in this scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/geobacter-rustc-help-1.0.0/src/codec.rs:240:7
[INFO] [stdout]     |
[INFO] [stdout] 240 |       bug!("Could not find new CrateNum for {:?}", cnum)
[INFO] [stdout]     |       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `bug` in this scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/geobacter-rustc-help-1.0.0/src/codec.rs:413:5
[INFO] [stdout]     |
[INFO] [stdout] 413 |     bug!("Encoding DefIndex without context.")
[INFO] [stdout]     |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `bug` in this scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/geobacter-rustc-help-1.0.0/src/lib.rs:526:9
[INFO] [stdout]     |
[INFO] [stdout] 526 |         bug!("unhandled ConstValue: {:?}", element);
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `IndexVec` in this scope
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/geobacter-rustc-help-1.0.0/src/codec.rs:50:13
[INFO] [stdout]    |
[INFO] [stdout] 50 |   cnum_map: IndexVec<CrateNum, Option<CrateNum>>,
[INFO] [stdout]    |             ^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `IndexVec` in this scope
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/geobacter-rustc-help-1.0.0/src/codec.rs:96:8
[INFO] [stdout]    |
[INFO] [stdout] 96 |     -> IndexVec<CrateNum, Option<CrateNum>>
[INFO] [stdout]    |        ^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0059]: type parameter to bare `std::ops::FnOnce` trait must be a tuple
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/geobacter-core-1.0.0/src/kernel.rs:96:3
[INFO] [stdout]    |
[INFO] [stdout] 96 |   fn call_optionally(&self, args: Args) -> <F as FnOnce<Args>>::Output {
[INFO] [stdout]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `Tuple` is not implemented for `Args`
[INFO] [stdout]    |
[INFO] [stdout] note: required by a bound in `std::ops::FnOnce`
[INFO] [stdout]   --> /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/ops/function.rs:242:0
[INFO] [stdout] help: consider further restricting type parameter `Args` with unstable trait `Tuple`
[INFO] [stdout]    |
[INFO] [stdout] 93 |   where F: Fn<Args>, Args: std::marker::Tuple
[INFO] [stdout]    |                      ++++++++++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0059]: type parameter to bare `std::ops::Fn` trait must be a tuple
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/geobacter-core-1.0.0/src/kernel.rs:93:12
[INFO] [stdout]    |
[INFO] [stdout] 93 |   where F: Fn<Args>,
[INFO] [stdout]    |            ^^^^^^^^ the trait `Tuple` is not implemented for `Args`
[INFO] [stdout]    |
[INFO] [stdout] note: required by a bound in `std::ops::Fn`
[INFO] [stdout]   --> /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/ops/function.rs:76:0
[INFO] [stdout] help: consider further restricting type parameter `Args` with unstable trait `Tuple`
[INFO] [stdout]    |
[INFO] [stdout] 93 |   where F: Fn<Args>, Args: std::marker::Tuple
[INFO] [stdout]    |                      ++++++++++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0044]: foreign items may not have type parameters
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/geobacter-core-1.0.0/src/kernel.rs:111:5
[INFO] [stdout]     |
[INFO] [stdout] 111 | /     pub fn kernel_instance<'upvar, F, Args, Ret>(f: &'upvar F)
[INFO] [stdout] 112 | |       -> &'static [(&'static str, &'static [u8])]
[INFO] [stdout] 113 | |       where F: OptionalFn<Args, Output=Ret>;
[INFO] [stdout]     | |____________________________________________^ can't have type parameters
[INFO] [stdout]     |
[INFO] [stdout]     = help: replace the type parameters with concrete types like `u32`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0044]: foreign items may not have type parameters
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/geobacter-core-1.0.0/src/kernel.rs:114:5
[INFO] [stdout]     |
[INFO] [stdout] 114 | /     pub fn kernel_context_data_id<'upvar, F, Args, Ret>(f: &'upvar F)
[INFO] [stdout] 115 | |       -> &'static usize
[INFO] [stdout] 116 | |       where F: Fn<Args, Output=Ret>;
[INFO] [stdout]     | |____________________________________^ can't have type parameters
[INFO] [stdout]     |
[INFO] [stdout]     = help: replace the type parameters with concrete types like `u32`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0059]: type parameter to bare `std::ops::Fn` trait must be a tuple
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/geobacter-core-1.0.0/src/kernel.rs:125:12
[INFO] [stdout]     |
[INFO] [stdout] 125 |   where F: Fn<Args, Output=Ret>
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^ the trait `Tuple` is not implemented for `Args`
[INFO] [stdout]     |
[INFO] [stdout] note: required by a bound in `std::ops::Fn`
[INFO] [stdout]    --> /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/ops/function.rs:76:0
[INFO] [stdout] help: consider further restricting type parameter `Args` with unstable trait `Tuple`
[INFO] [stdout]     |
[INFO] [stdout] 125 |   where F: Fn<Args, Output=Ret>, Args: std::marker::Tuple
[INFO] [stdout]     |                                ++++++++++++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0635]: unknown feature `generator_trait`
[INFO] [stdout]  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/geobacter-rustc-help-1.0.0/src/lib.rs:2:24
[INFO] [stdout]   |
[INFO] [stdout] 2 | #![feature(generators, generator_trait)]
[INFO] [stdout]   |                        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0059]: type parameter to bare `std::ops::Fn` trait must be a tuple
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/geobacter-core-1.0.0/src/kernel.rs:34:14
[INFO] [stdout]    |
[INFO] [stdout] 34 |     where F: Fn<Args, Output=Ret> + OptionalFn<Args, Output=Ret>,
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^^^^ the trait `Tuple` is not implemented for `Args`
[INFO] [stdout]    |
[INFO] [stdout] note: required by a bound in `std::ops::Fn`
[INFO] [stdout]   --> /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/ops/function.rs:76:0
[INFO] [stdout] help: consider further restricting type parameter `Args` with unstable trait `Tuple`
[INFO] [stdout]    |
[INFO] [stdout] 34 |     where F: Fn<Args, Output=Ret> + OptionalFn<Args, Output=Ret>, Args: std::marker::Tuple
[INFO] [stdout]    |                                                                   ++++++++++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0059]: type parameter to bare `std::ops::FnOnce` trait must be a tuple
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/geobacter-core-1.0.0/src/kernel.rs:95:17
[INFO] [stdout]    |
[INFO] [stdout] 95 |   type Output = <F as FnOnce<Args>>::Output;
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `Tuple` is not implemented for `Args`
[INFO] [stdout]    |
[INFO] [stdout] note: required by a bound in `std::ops::FnOnce`
[INFO] [stdout]   --> /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/ops/function.rs:242:0
[INFO] [stdout] help: consider further restricting type parameter `Args` with unstable trait `Tuple`
[INFO] [stdout]    |
[INFO] [stdout] 93 |   where F: Fn<Args>, Args: std::marker::Tuple
[INFO] [stdout]    |                      ++++++++++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0059]: type parameter to bare `std::ops::Fn` trait must be a tuple
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/geobacter-core-1.0.0/src/kernel.rs:116:16
[INFO] [stdout]     |
[INFO] [stdout] 116 |       where F: Fn<Args, Output=Ret>;
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^^^^^^ the trait `Tuple` is not implemented for `Args`
[INFO] [stdout]     |
[INFO] [stdout] note: required by a bound in `std::ops::Fn`
[INFO] [stdout]    --> /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/ops/function.rs:76:0
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `IndexVec`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/geobacter-rustc-help-1.0.0/src/codec.rs:110:21
[INFO] [stdout]     |
[INFO] [stdout] 110 |       let mut map = IndexVec::from_elem_n(None, map_size as usize);
[INFO] [stdout]     |                     ^^^^^^^^ use of undeclared type `IndexVec`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0412, E0433, E0462, E0463, E0557, E0635.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0412`.
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: `Args` is not a tuple
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/geobacter-core-1.0.0/src/kernel.rs:97:15
[INFO] [stdout]    |
[INFO] [stdout] 97 |     self.call(args)
[INFO] [stdout]    |          ---- ^^^^ the trait `Tuple` is not implemented for `Args`
[INFO] [stdout]    |          |
[INFO] [stdout]    |          required by a bound introduced by this call
[INFO] [stdout]    |
[INFO] [stdout] note: required by a bound in `call`
[INFO] [stdout]   --> /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/ops/function.rs:79:4
[INFO] [stdout] help: consider further restricting type parameter `Args` with unstable trait `Tuple`
[INFO] [stdout]    |
[INFO] [stdout] 93 |   where F: Fn<Args>, Args: std::marker::Tuple
[INFO] [stdout]    |                      ++++++++++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0059]: type parameter to bare `std::ops::FnOnce` trait must be a tuple
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/geobacter-core-1.0.0/src/kernel.rs:103:5
[INFO] [stdout]     |
[INFO] [stdout] 103 |     KernelInstance::get_opt(self)
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^ the trait `Tuple` is not implemented for `Args`
[INFO] [stdout]     |
[INFO] [stdout] note: required by a bound in `std::ops::FnOnce`
[INFO] [stdout]    --> /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/ops/function.rs:242:0
[INFO] [stdout] help: consider further restricting type parameter `Args` with unstable trait `Tuple`
[INFO] [stdout]     |
[INFO] [stdout]  93 |   where F: Fn<Args>, Args: std::marker::Tuple
[INFO] [stdout]     |                      ++++++++++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `geobacter-rustc-help` (lib) due to 19 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0599]: no function or associated item named `empty` found for struct `Unique<T>` in the current scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/geobacter-core-1.0.0/src/ptr.rs:290:22
[INFO] [stdout]     |
[INFO] [stdout] 290 |     AccelPtr(Unique::empty())
[INFO] [stdout]     |                      ^^^^^ function or associated item not found in `Unique<_>`
[INFO] [stdout]     |
[INFO] [stdout] note: if you're trying to build a new `Unique<_>` consider using one of the following associated functions:
[INFO] [stdout]       Unique::<T>::dangling
[INFO] [stdout]       Unique::<T>::new_unchecked
[INFO] [stdout]       Unique::<T>::new
[INFO] [stdout]       Unique::<T>::from_non_null
[INFO] [stdout]    --> /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/ptr/unique.rs:72:4
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0015]: cannot call non-const function `current_platform::__geobacter_current_platform` in constant functions
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/geobacter-core-1.0.0/src/platform.rs:20:13
[INFO] [stdout]    |
[INFO] [stdout] 20 |     let r = __geobacter_current_platform();
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: function `__geobacter_current_platform` is not const
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/geobacter-core-1.0.0/src/platform.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 |     fn __geobacter_current_platform() -> &'static [u8; size_of::<Platform>()];
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    = note: calls in constant functions are limited to constant functions, tuple structs and tuple variants
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0015, E0044, E0059, E0277, E0557, E0599, E0703.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0015`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `geobacter-core` (lib) due to 16 previous errors
[INFO] running `Command { std: "docker" "inspect" "0fa7c6b39f9fb5d9dd82e8f0559a60bf1b948aed1914f20159fa2b3877a40219", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0fa7c6b39f9fb5d9dd82e8f0559a60bf1b948aed1914f20159fa2b3877a40219", kill_on_drop: false }`
[INFO] [stdout] 0fa7c6b39f9fb5d9dd82e8f0559a60bf1b948aed1914f20159fa2b3877a40219
