[INFO] cloning repository https://github.com/tyler-potyondy/libtock-embassy
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tyler-potyondy/libtock-embassy" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftyler-potyondy%2Flibtock-embassy", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftyler-potyondy%2Flibtock-embassy'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 98f8c3c980f79bc5c8767648af37a239b0080abf
[INFO] checking tyler-potyondy/libtock-embassy against 40527f3e444fde1deb361751bdef9b9e11d1b971+rustflags=--cfg crater_hack --force-warn invalid-c-variadic-arguments for pr-162478
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftyler-potyondy%2Flibtock-embassy" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/tyler-potyondy/libtock-embassy
[INFO] finished tweaking git repo https://github.com/tyler-potyondy/libtock-embassy
[INFO] tweaked toml for git repo https://github.com/tyler-potyondy/libtock-embassy written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/tyler-potyondy/libtock-embassy on toolchain 40527f3e444fde1deb361751bdef9b9e11d1b971
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+40527f3e444fde1deb361751bdef9b9e11d1b971" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/tyler-potyondy/libtock-embassy 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" "+40527f3e444fde1deb361751bdef9b9e11d1b971" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Updating git repository `https://www.github.com/tock/libtock-rs`
[INFO] [stderr]     Updating git submodule `https://github.com/tock/tock.git`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded embassy-futures v0.1.2
[INFO] [stderr]   Downloaded embassy-executor v0.7.0
[INFO] [stderr]   Downloaded embassy-executor-macros v0.6.2
[INFO] [stderr]   Downloaded static_cell v2.1.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:8683fc1fc2eb5c9ac98e0d076ab094b2ffac7f99da555d2b6a2e27f346de2ec7" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 8d24752ed300f79aa8c2d563eef7df99d0f35a920732aae1be2d4803f485787a
[INFO] running `Command { std: "docker" "start" "8d24752ed300f79aa8c2d563eef7df99d0f35a920732aae1be2d4803f485787a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8d24752ed300f79aa8c2d563eef7df99d0f35a920732aae1be2d4803f485787a", 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" "8d24752ed300f79aa8c2d563eef7df99d0f35a920732aae1be2d4803f485787a" "/opt/rustwide/cargo-home/bin/cargo" "+40527f3e444fde1deb361751bdef9b9e11d1b971" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8d24752ed300f79aa8c2d563eef7df99d0f35a920732aae1be2d4803f485787a", 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=forbid --cfg crater_hack --force-warn invalid-c-variadic-arguments" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-w" "/opt/rustwide/workdir" "--user" "0:0" "8d24752ed300f79aa8c2d563eef7df99d0f35a920732aae1be2d4803f485787a" "/opt/rustwide/cargo-home/bin/cargo" "+40527f3e444fde1deb361751bdef9b9e11d1b971" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]     Checking libtock_platform v0.1.0 (https://www.github.com/tock/libtock-rs?rev=0766d8cf65b21f01e3340e4b37b345b177a4fb55#0766d8cf)
[INFO] [stderr]    Compiling libtock_build_scripts v0.1.0 (https://www.github.com/tock/libtock-rs?rev=0766d8cf65b21f01e3340e4b37b345b177a4fb55#0766d8cf)
[INFO] [stderr]    Compiling portable-atomic v1.13.1
[INFO] [stderr]    Compiling cortex-m v0.7.7
[INFO] [stderr]     Checking vcell v0.1.3
[INFO] [stderr]     Checking nb v0.1.3
[INFO] [stderr]     Checking critical-section v1.2.0
[INFO] [stderr]    Compiling embassy-executor v0.7.0
[INFO] [stderr]     Checking bitfield v0.13.2
[INFO] [stderr]     Checking embassy-futures v0.1.2
[INFO] [stderr]    Compiling bare-metal v0.2.5
[INFO] [stderr]    Compiling darling_core v0.20.11
[INFO] [stderr]     Checking volatile-register v0.2.2
[INFO] [stderr]     Checking embedded-hal v0.2.7
[INFO] [stderr]     Checking libtock_runtime v0.1.0 (https://www.github.com/tock/libtock-rs?rev=0766d8cf65b21f01e3340e4b37b345b177a4fb55#0766d8cf)
[INFO] [stderr]     Checking libtock_low_level_debug v0.1.0 (https://www.github.com/tock/libtock-rs?rev=0766d8cf65b21f01e3340e4b37b345b177a4fb55#0766d8cf)
[INFO] [stderr]     Checking libtock_console v0.1.0 (https://www.github.com/tock/libtock-rs?rev=0766d8cf65b21f01e3340e4b37b345b177a4fb55#0766d8cf)
[INFO] [stderr]     Checking libtock_rng v0.1.0 (https://www.github.com/tock/libtock-rs?rev=0766d8cf65b21f01e3340e4b37b345b177a4fb55#0766d8cf)
[INFO] [stderr]     Checking libtock_air_quality v0.1.0 (https://www.github.com/tock/libtock-rs?rev=0766d8cf65b21f01e3340e4b37b345b177a4fb55#0766d8cf)
[INFO] [stderr]     Checking libtock_sound_pressure v0.1.0 (https://www.github.com/tock/libtock-rs?rev=0766d8cf65b21f01e3340e4b37b345b177a4fb55#0766d8cf)
[INFO] [stderr]     Checking libtock_gpio v0.1.0 (https://www.github.com/tock/libtock-rs?rev=0766d8cf65b21f01e3340e4b37b345b177a4fb55#0766d8cf)
[INFO] [stdout] error[E0277]: the trait bound `TockSyscalls: Syscalls` is not satisfied
[INFO] [stdout]   --> /opt/rustwide/cargo-home/git/checkouts/libtock-rs-f22d508279b6411b/0766d8c/runtime/src/startup/mod.rs:64:29
[INFO] [stdout]    |
[INFO] [stdout] 64 |     Termination::complete::<TockSyscalls>(result)
[INFO] [stdout]    |                             ^^^^^^^^^^^^ unsatisfied trait bound
[INFO] [stdout]    |
[INFO] [stdout] help: the trait `RawSyscalls` is not implemented for `TockSyscalls`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/git/checkouts/libtock-rs-f22d508279b6411b/0766d8c/runtime/src/lib.rs:27:1
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub struct TockSyscalls;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    = note: required for `TockSyscalls` to implement `Syscalls`
[INFO] [stdout] note: required by a bound in `complete`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/git/checkouts/libtock-rs-f22d508279b6411b/0766d8c/platform/src/termination.rs:7:20
[INFO] [stdout]    |
[INFO] [stdout]  7 |     fn complete<S: Syscalls>(self) -> !;
[INFO] [stdout]    |                    ^^^^^^^^ required by this bound in `Termination::complete`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking libtock_leds v0.1.0 (https://www.github.com/tock/libtock-rs?rev=0766d8cf65b21f01e3340e4b37b345b177a4fb55#0766d8cf)
[INFO] [stderr]     Checking libtock_buttons v0.1.0 (https://www.github.com/tock/libtock-rs?rev=0766d8cf65b21f01e3340e4b37b345b177a4fb55#0766d8cf)
[INFO] [stderr]     Checking libtock_ieee802154 v0.1.0 (https://www.github.com/tock/libtock-rs?rev=0766d8cf65b21f01e3340e4b37b345b177a4fb55#0766d8cf)
[INFO] [stderr]     Checking libtock_screen v0.1.0 (https://www.github.com/tock/libtock-rs?rev=0766d8cf65b21f01e3340e4b37b345b177a4fb55#0766d8cf)
[INFO] [stdout] error[E0599]: the associated function or constant `memop_debug_stack_start` exists for struct `TockSyscalls`, but its trait bounds were not satisfied
[INFO] [stdout]   --> /opt/rustwide/cargo-home/git/checkouts/libtock-rs-f22d508279b6411b/0766d8c/runtime/src/startup/mod.rs:94:31
[INFO] [stdout]    |
[INFO] [stdout] 94 |         let _ = TockSyscalls::memop_debug_stack_start(rt_header.stack_top as *const u8);
[INFO] [stdout]    |                               ^^^^^^^^^^^^^^^^^^^^^^^ associated function or constant cannot be called on `TockSyscalls` due to unsatisfied trait bounds
[INFO] [stdout]    |
[INFO] [stdout]   ::: /opt/rustwide/cargo-home/git/checkouts/libtock-rs-f22d508279b6411b/0766d8c/runtime/src/lib.rs:27:1
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub struct TockSyscalls;
[INFO] [stdout]    | ----------------------- associated function or constant `memop_debug_stack_start` not found for this struct because it doesn't satisfy `TockSyscalls: RawSyscalls` or `TockSyscalls: Syscalls`
[INFO] [stdout]    |
[INFO] [stdout]    = note: the following trait bounds were not satisfied:
[INFO] [stdout]            `TockSyscalls: RawSyscalls`
[INFO] [stdout]            which is required by `TockSyscalls: Syscalls`
[INFO] [stdout]            `&TockSyscalls: RawSyscalls`
[INFO] [stdout]            which is required by `&TockSyscalls: Syscalls`
[INFO] [stdout]            `&mut TockSyscalls: RawSyscalls`
[INFO] [stdout]            which is required by `&mut TockSyscalls: Syscalls`
[INFO] [stdout] note: the trait `RawSyscalls` must be implemented
[INFO] [stdout]   --> /opt/rustwide/cargo-home/git/checkouts/libtock-rs-f22d508279b6411b/0766d8c/platform/src/raw_syscalls.rs:65:1
[INFO] [stdout]    |
[INFO] [stdout] 65 | pub unsafe trait RawSyscalls: Sized {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    = help: items from traits can only be used if the trait is implemented and in scope
[INFO] [stdout]    = note: the following trait defines an item `memop_debug_stack_start`, perhaps you need to implement it:
[INFO] [stdout]            candidate #1: `Syscalls`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: the associated function or constant `memop_debug_heap_start` exists for struct `TockSyscalls`, but its trait bounds were not satisfied
[INFO] [stdout]   --> /opt/rustwide/cargo-home/git/checkouts/libtock-rs-f22d508279b6411b/0766d8c/runtime/src/startup/mod.rs:95:31
[INFO] [stdout]    |
[INFO] [stdout] 95 |         let _ = TockSyscalls::memop_debug_heap_start(rt_header.initial_break as *const u8);
[INFO] [stdout]    |                               ^^^^^^^^^^^^^^^^^^^^^^ associated function or constant cannot be called on `TockSyscalls` due to unsatisfied trait bounds
[INFO] [stdout]    |
[INFO] [stdout]   ::: /opt/rustwide/cargo-home/git/checkouts/libtock-rs-f22d508279b6411b/0766d8c/runtime/src/lib.rs:27:1
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub struct TockSyscalls;
[INFO] [stdout]    | ----------------------- associated function or constant `memop_debug_heap_start` not found for this struct because it doesn't satisfy `TockSyscalls: RawSyscalls` or `TockSyscalls: Syscalls`
[INFO] [stdout]    |
[INFO] [stdout]    = note: the following trait bounds were not satisfied:
[INFO] [stdout]            `TockSyscalls: RawSyscalls`
[INFO] [stdout]            which is required by `TockSyscalls: Syscalls`
[INFO] [stdout]            `&TockSyscalls: RawSyscalls`
[INFO] [stdout]            which is required by `&TockSyscalls: Syscalls`
[INFO] [stdout]            `&mut TockSyscalls: RawSyscalls`
[INFO] [stdout]            which is required by `&mut TockSyscalls: Syscalls`
[INFO] [stdout] note: the trait `RawSyscalls` must be implemented
[INFO] [stdout]   --> /opt/rustwide/cargo-home/git/checkouts/libtock-rs-f22d508279b6411b/0766d8c/platform/src/raw_syscalls.rs:65:1
[INFO] [stdout]    |
[INFO] [stdout] 65 | pub unsafe trait RawSyscalls: Sized {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    = help: items from traits can only be used if the trait is implemented and in scope
[INFO] [stdout]    = note: the following trait defines an item `memop_debug_heap_start`, perhaps you need to implement it:
[INFO] [stdout]            candidate #1: `Syscalls`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `libtock_runtime` (lib) due to 3 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "8d24752ed300f79aa8c2d563eef7df99d0f35a920732aae1be2d4803f485787a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8d24752ed300f79aa8c2d563eef7df99d0f35a920732aae1be2d4803f485787a", kill_on_drop: false }`
[INFO] [stdout] 8d24752ed300f79aa8c2d563eef7df99d0f35a920732aae1be2d4803f485787a
