[INFO] fetching crate freertos-next 0.12.0...
[INFO] testing freertos-next-0.12.0 against 1.98.0-beta.1 for beta-1.98-1
[INFO] extracting crate freertos-next 0.12.0 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate freertos-next 0.12.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate freertos-next 0.12.0
[INFO] tweaked toml for crates.io crate freertos-next 0.12.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate freertos-next 0.12.0 on toolchain 1.98.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.98.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate freertos-next 0.12.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.98.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3d5ced03c013a94a2f102a4510f48a6e9184255caf5fd8244f58017bde7f5210" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 99a0cec8f9fd0598c18792150040f7f18c27e33ab56724bf39930e6869e65421
[INFO] running `Command { std: "docker" "start" "99a0cec8f9fd0598c18792150040f7f18c27e33ab56724bf39930e6869e65421", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "99a0cec8f9fd0598c18792150040f7f18c27e33ab56724bf39930e6869e65421", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "99a0cec8f9fd0598c18792150040f7f18c27e33ab56724bf39930e6869e65421" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "99a0cec8f9fd0598c18792150040f7f18c27e33ab56724bf39930e6869e65421", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "99a0cec8f9fd0598c18792150040f7f18c27e33ab56724bf39930e6869e65421" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling gcd v2.3.0
[INFO] [stderr]    Compiling portable-atomic v1.13.0
[INFO] [stderr]    Compiling mutex v1.0.2
[INFO] [stderr]    Compiling embedded-hal v1.0.0
[INFO] [stderr]    Compiling critical-section v1.2.0
[INFO] [stderr]    Compiling mutex-traits v1.0.1
[INFO] [stderr]    Compiling freertos-next v0.12.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling fugit v0.3.9
[INFO] [stderr]    Compiling timeout-trait v0.8.1
[INFO] [stderr]    Compiling os-trait v0.11.0
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.78s
[INFO] running `Command { std: "docker" "inspect" "99a0cec8f9fd0598c18792150040f7f18c27e33ab56724bf39930e6869e65421", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "99a0cec8f9fd0598c18792150040f7f18c27e33ab56724bf39930e6869e65421" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling freertos-next v0.12.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.61s
[INFO] running `Command { std: "docker" "inspect" "99a0cec8f9fd0598c18792150040f7f18c27e33ab56724bf39930e6869e65421", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "99a0cec8f9fd0598c18792150040f7f18c27e33ab56724bf39930e6869e65421" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/freertos_next-952b78d19d26aabd)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/tick.rs (/opt/rustwide/target/debug/deps/tick-e45b702c13cd7bff)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]    Doc-tests freertos_next
[INFO] [stdout] test tick_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/allocator.rs - allocator::FreeRtosAllocator (line 7) ... FAILED
[INFO] [stdout] test src/../README.md - (line 29) ... FAILED
[INFO] [stdout] test src/patterns/compute_task.rs - patterns::compute_task::ComputeTask (line 78) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/allocator.rs - allocator::FreeRtosAllocator (line 7) stdout ----
[INFO] [stdout] error[E0425]: cannot find type `FreeRtosAllocator` in this scope
[INFO] [stdout]  --> src/allocator.rs:9:16
[INFO] [stdout]   |
[INFO] [stdout] 9 | static GLOBAL: FreeRtosAllocator = FreeRtosAllocator;
[INFO] [stdout]   |                ^^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `FreeRtosAllocator` in this scope
[INFO] [stdout]  --> src/allocator.rs:9:36
[INFO] [stdout]   |
[INFO] [stdout] 9 | static GLOBAL: FreeRtosAllocator = FreeRtosAllocator;
[INFO] [stdout]   |                                    ^^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/../README.md - (line 29) stdout ----
[INFO] [stdout] error[E0433]: cannot find module or crate `freertos_build` in this scope
[INFO] [stdout]   --> src/../README.md:30:5
[INFO] [stdout]    |
[INFO] [stdout] 30 | use freertos_build::prelude::*;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `freertos_build`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `freertos_build`, use `cargo add freertos_build` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `freertos_build` in this scope
[INFO] [stdout]   --> src/../README.md:33:17
[INFO] [stdout]    |
[INFO] [stdout] 33 |     let mut b = freertos_build::Builder::new();
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `freertos_build`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `freertos_build`, use `cargo add freertos_build` to add it to your `Cargo.toml`
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 30 + use std::thread::Builder;
[INFO] [stdout]    |
[INFO] [stdout] help: if you import `Builder`, refer to it directly
[INFO] [stdout]    |
[INFO] [stdout] 33 -     let mut b = freertos_build::Builder::new();
[INFO] [stdout] 33 +     let mut b = Builder::new();
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error[E0689]: can't call method `MHz` on ambiguous numeric type `{integer}`
[INFO] [stdout]   --> src/../README.md:34:20
[INFO] [stdout]    |
[INFO] [stdout] 34 |     b.cpu_clock(72.MHz());
[INFO] [stdout]    |                    ^^^
[INFO] [stdout]    |
[INFO] [stdout] help: you must specify a concrete type for this numeric value, like `i32`
[INFO] [stdout]    |
[INFO] [stdout] 34 |     b.cpu_clock(72_i32.MHz());
[INFO] [stdout]    |                   ++++
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0433, E0689.
[INFO] [stdout] For more information about an error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/patterns/compute_task.rs - patterns::compute_task::ComputeTask (line 78) stdout ----
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note:  "cc" "-m64" "/tmp/rustdoctestjSM7qh/rustc1u00Rz/symbols.o" "<2 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/{libfreertos_next-4cece0ac2e95c9d5,libos_trait-4be3283818fc3de6,libmutex-a5e1884d2cca1ec8,libcritical_section-fb1ca78526e87a67,libcfg_if-83060ec5685761ae,libtimeout_trait-033946ed442de5fd,libfugit-6a6a4d2218f155fb,libgcd-df1e9b5aa49a819b,libembedded_hal-e2c075ad3782faf1,libmutex_traits-28bd1a26103f75e3,libportable_atomic-d25af252f88da36c}.rlib" "<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/lib/{libstd-*,libpanic_unwind-*,libobject-*,libmemchr-*,libaddr2line-*,libgimli-*,libcfg_if-*,librustc_demangle-*,libstd_detect-*,libhashbrown-*,librustc_std_workspace_alloc-*,libminiz_oxide-*,libadler2-*,libunwind-*,liblibc-*,librustc_std_workspace_core-*,liballoc-*,libcore-*,libcompiler_builtins-*}.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-L" "/tmp/rustdoctestjSM7qh/rustc1u00Rz/raw-dylibs" "-B<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/bin/gcc-ld" "-fuse-ld=lld" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-L" "<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/tmp/rustdoctestjSM7qh/rust_out" "-Wl,--gc-sections" "-pie" "-Wl,-z,relro,-z,now" "-nodefaultlibs"
[INFO] [stdout]   = note: some arguments are omitted. use `--verbose` to show all linker arguments
[INFO] [stdout]   = note: rust-lld: error: undefined symbol: freertos_rs_queue_receive
[INFO] [stdout]           >>> referenced by rust_out.c5d83d26dbed9be7-cgu.0
[INFO] [stdout]           >>>               /tmp/rustdoctestjSM7qh/rust_out.rust_out.c5d83d26dbed9be7-cgu.0.rcgu.o:(<freertos_next::queue::Queue<freertos_next::patterns::compute_task::ComputeTaskStatus>>::receive::<freertos_next::units::DurationImpl<freertos_next::units::FreeRtosTimeUnitsShimmed>>)
[INFO] [stdout]           
[INFO] [stdout]           rust-lld: error: undefined symbol: freertos_rs_vTaskDelay
[INFO] [stdout]           >>> referenced by rust_out.c5d83d26dbed9be7-cgu.0
[INFO] [stdout]           >>>               /tmp/rustdoctestjSM7qh/rust_out.rust_out.c5d83d26dbed9be7-cgu.0.rcgu.o:(<freertos_next::task::CurrentTask>::delay::<freertos_next::units::DurationImpl<freertos_next::units::FreeRtosTimeUnitsShimmed>>)
[INFO] [stdout]           
[INFO] [stdout]           rust-lld: error: undefined symbol: freertos_rs_queue_create
[INFO] [stdout]           >>> referenced by rust_out.c5d83d26dbed9be7-cgu.0
[INFO] [stdout]           >>>               /tmp/rustdoctestjSM7qh/rust_out.rust_out.c5d83d26dbed9be7-cgu.0.rcgu.o:(<freertos_next::queue::Queue<freertos_next::patterns::compute_task::ComputeTaskStatus>>::new)
[INFO] [stdout]           
[INFO] [stdout]           rust-lld: error: undefined symbol: freertos_rs_queue_delete
[INFO] [stdout]           >>> referenced by rust_out.c5d83d26dbed9be7-cgu.0
[INFO] [stdout]           >>>               /tmp/rustdoctestjSM7qh/rust_out.rust_out.c5d83d26dbed9be7-cgu.0.rcgu.o:(<freertos_next::queue::Queue<freertos_next::patterns::compute_task::ComputeTaskStatus> as core::ops::drop::Drop>::drop)
[INFO] [stdout]           
[INFO] [stdout]           rust-lld: error: undefined symbol: freertos_rs_spawn_task
[INFO] [stdout]           >>> referenced by task.rs:165 (src/task.rs:165)
[INFO] [stdout]           >>>               freertos_next-4cece0ac2e95c9d5.freertos_next.81204f1e59e56920-cgu.0.rcgu.o:(<freertos_next::task::Task>::spawn_inner) in archive /opt/rustwide/target/debug/deps/libfreertos_next-4cece0ac2e95c9d5.rlib
[INFO] [stdout]           
[INFO] [stdout]           rust-lld: error: undefined symbol: freertos_rs_get_current_task
[INFO] [stdout]           >>> referenced by task.rs:191 (src/task.rs:191)
[INFO] [stdout]           >>>               freertos_next-4cece0ac2e95c9d5.freertos_next.81204f1e59e56920-cgu.0.rcgu.o:(<freertos_next::task::Task>::spawn_inner::thread_start) in archive /opt/rustwide/target/debug/deps/libfreertos_next-4cece0ac2e95c9d5.rlib
[INFO] [stdout]           
[INFO] [stdout]           rust-lld: error: undefined symbol: freertos_rs_get_portTICK_PERIOD_MS
[INFO] [stdout]           >>> referenced by units.rs:15 (src/units.rs:15)
[INFO] [stdout]           >>>               freertos_next-4cece0ac2e95c9d5.freertos_next.81204f1e59e56920-cgu.0.rcgu.o:(<freertos_next::units::FreeRtosTimeUnitsShimmed as freertos_next::units::FreeRtosTimeUnits>::get_tick_period_ms) in archive /opt/rustwide/target/debug/deps/libfreertos_next-4cece0ac2e95c9d5.rlib
[INFO] [stdout]           
[INFO] [stdout]           rust-lld: error: undefined symbol: freertos_rs_create_mutex
[INFO] [stdout]           >>> referenced by mutex.rs:144 (src/mutex.rs:144)
[INFO] [stdout]           >>>               freertos_next-4cece0ac2e95c9d5.freertos_next.81204f1e59e56920-cgu.0.rcgu.o:(<freertos_next::mutex::MutexNormal as freertos_next::mutex::MutexInnerImpl>::create) in archive /opt/rustwide/target/debug/deps/libfreertos_next-4cece0ac2e95c9d5.rlib
[INFO] [stdout]           
[INFO] [stdout]           rust-lld: error: undefined symbol: freertos_rs_delete_semaphore
[INFO] [stdout]           >>> referenced by mutex.rs:180 (src/mutex.rs:180)
[INFO] [stdout]           >>>               freertos_next-4cece0ac2e95c9d5.freertos_next.81204f1e59e56920-cgu.0.rcgu.o:(<freertos_next::mutex::MutexNormal as core::ops::drop::Drop>::drop) in archive /opt/rustwide/target/debug/deps/libfreertos_next-4cece0ac2e95c9d5.rlib
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/../README.md - (line 29)
[INFO] [stdout]     src/allocator.rs - allocator::FreeRtosAllocator (line 7)
[INFO] [stdout]     src/patterns/compute_task.rs - patterns::compute_task::ComputeTask (line 78)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 3 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.35s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.43s; merged doctests compilation took 0.07s
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "99a0cec8f9fd0598c18792150040f7f18c27e33ab56724bf39930e6869e65421", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "99a0cec8f9fd0598c18792150040f7f18c27e33ab56724bf39930e6869e65421", kill_on_drop: false }`
[INFO] [stdout] 99a0cec8f9fd0598c18792150040f7f18c27e33ab56724bf39930e6869e65421
