[INFO] cloning repository https://github.com/vasyaod/sbc [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/vasyaod/sbc" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvasyaod%2Fsbc", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvasyaod%2Fsbc'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 36b007f0a6c300fb42d98742a8a5986ecb71f925 [INFO] checking vasyaod/sbc against try#099e089ab723e6ee96175f3496051098c60a4cd4 for pr-140208 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvasyaod%2Fsbc" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/vasyaod/sbc on toolchain 099e089ab723e6ee96175f3496051098c60a4cd4 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+099e089ab723e6ee96175f3496051098c60a4cd4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/vasyaod/sbc [INFO] finished tweaking git repo https://github.com/vasyaod/sbc [INFO] tweaked toml for git repo https://github.com/vasyaod/sbc written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/vasyaod/sbc 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" "+099e089ab723e6ee96175f3496051098c60a4cd4" "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] Blocking waiting for file lock on package cache [ERROR] error running command: no output for 300 seconds [INFO] checking vasyaod/sbc against try#099e089ab723e6ee96175f3496051098c60a4cd4 for pr-140208 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvasyaod%2Fsbc" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/vasyaod/sbc on toolchain 099e089ab723e6ee96175f3496051098c60a4cd4 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+099e089ab723e6ee96175f3496051098c60a4cd4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/vasyaod/sbc [INFO] finished tweaking git repo https://github.com/vasyaod/sbc [INFO] tweaked toml for git repo https://github.com/vasyaod/sbc written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/vasyaod/sbc 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" "+099e089ab723e6ee96175f3496051098c60a4cd4" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded stm32f0xx-hal v0.15.2 [INFO] [stderr] Downloaded bare-metal v0.2.5 [INFO] [stderr] Downloaded r0 v0.2.2 [INFO] [stderr] Downloaded heapless v0.5.3 [INFO] [stderr] Downloaded aligned v0.3.2 [INFO] [stderr] Downloaded cortex-m-semihosting v0.3.5 [INFO] [stderr] Downloaded nb v0.1.2 [INFO] [stderr] Downloaded generic-array v0.12.3 [INFO] [stderr] Downloaded font8x8 v0.2.5 [INFO] [stderr] Downloaded hash32 v0.1.1 [INFO] [stderr] Downloaded rtfm-syntax v0.4.0 [INFO] [stderr] Downloaded cortex-m-rt v0.6.12 [INFO] [stderr] Downloaded cast v0.2.3 [INFO] [stderr] Downloaded typenum v1.10.0 [INFO] [stderr] Downloaded cortex-m v0.6.2 [INFO] [stderr] Downloaded vcell v0.1.2 [INFO] [stderr] Downloaded rtfm-core v0.3.0 [INFO] [stderr] Downloaded as-slice v0.1.3 [INFO] [stderr] Downloaded panic-semihosting v0.5.3 [INFO] [stderr] Downloaded embedded-hal v0.2.3 [INFO] [stderr] Downloaded indexmap v1.3.2 [INFO] [stderr] Downloaded cortex-m-rtfm-macros v0.5.0 [INFO] [stderr] Downloaded cortex-m-rtfm v0.5.1 [INFO] [stderr] Downloaded panic-halt v0.2.0 [INFO] [stderr] Downloaded cortex-m-rt-macros v0.1.8 [INFO] [stderr] Downloaded syn v1.0.15 [INFO] [stderr] Downloaded stable_deref_trait v1.1.1 [INFO] [stderr] Downloaded generic-array v0.13.2 [INFO] [stderr] Downloaded volatile-register v0.2.0 [INFO] [stderr] Downloaded stm32f0 v0.8.0 [INFO] [stderr] Downloaded stm32f0 v0.9.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+099e089ab723e6ee96175f3496051098c60a4cd4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6882857ce03c5f575e515ccd1f6af39d7fce9f173ddc54c626949bd5f06f4cd3 [INFO] running `Command { std: "docker" "start" "-a" "6882857ce03c5f575e515ccd1f6af39d7fce9f173ddc54c626949bd5f06f4cd3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6882857ce03c5f575e515ccd1f6af39d7fce9f173ddc54c626949bd5f06f4cd3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6882857ce03c5f575e515ccd1f6af39d7fce9f173ddc54c626949bd5f06f4cd3", kill_on_drop: false }` [INFO] [stdout] 6882857ce03c5f575e515ccd1f6af39d7fce9f173ddc54c626949bd5f06f4cd3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+099e089ab723e6ee96175f3496051098c60a4cd4" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 545e1d262bab279921341011b9cb0dee3e386477d0787a3e78eda298b672a938 [INFO] running `Command { std: "docker" "start" "-a" "545e1d262bab279921341011b9cb0dee3e386477d0787a3e78eda298b672a938", kill_on_drop: false }` [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling typenum v1.10.0 [INFO] [stderr] Compiling cortex-m v0.6.2 [INFO] [stderr] Compiling proc-macro2 v1.0.8 [INFO] [stderr] Checking stable_deref_trait v1.1.1 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling syn v1.0.15 [INFO] [stderr] Checking vcell v0.1.2 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Checking volatile-register v0.2.0 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling cortex-m-rt v0.6.12 [INFO] [stderr] Checking r0 v0.2.2 [INFO] [stderr] Compiling stm32f0 v0.8.0 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling heapless v0.5.3 [INFO] [stderr] Compiling cortex-m-semihosting v0.3.5 [INFO] [stderr] Checking nb v0.1.2 [INFO] [stderr] Compiling indexmap v1.3.2 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Compiling stm32f0 v0.9.0 [INFO] [stderr] Compiling cortex-m-rtfm v0.5.1 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Checking hash32 v0.1.1 [INFO] [stderr] Checking embedded-hal v0.2.3 [INFO] [stderr] Checking rtfm-core v0.3.0 [INFO] [stderr] Checking font8x8 v0.2.5 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Compiling bare-metal v0.2.5 [INFO] [stderr] Compiling cast v0.2.3 [INFO] [stderr] Checking panic-halt v0.2.0 [INFO] [stderr] Checking generic-array v0.12.3 [INFO] [stderr] Checking generic-array v0.13.2 [INFO] [stderr] Checking as-slice v0.1.3 [INFO] [stderr] Checking aligned v0.3.2 [INFO] [stderr] Checking panic-semihosting v0.5.3 [INFO] [stderr] Compiling rtfm-syntax v0.4.0 [INFO] [stderr] Compiling cortex-m-rt-macros v0.1.8 [INFO] [stderr] Compiling cortex-m-rtfm-macros v0.5.0 [INFO] [stderr] Checking stm32f0xx-hal v0.15.2 [INFO] [stderr] Checking blink v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `I2C1`, `Interrupt`, `Peripherals`, and `interrupt` [INFO] [stdout] --> src/main.rs:21:18 [INFO] [stdout] | [INFO] [stdout] 21 | use hal::stm32::{interrupt, Interrupt, Peripherals, TIM3, EXTI, I2C1}; [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^ ^^^^^^^^^^^ ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `i2c::I2cInterface` [INFO] [stdout] --> src/interface/mod.rs:89:16 [INFO] [stdout] | [INFO] [stdout] 89 | pub use self::{i2c::I2cInterface}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition name: `core` [INFO] [stdout] --> src/main.rs:36:1 [INFO] [stdout] | [INFO] [stdout] 36 | #[app(device = hal::stm32)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: expected names are: `docsrs`, `feature`, and `test` and 31 more [INFO] [stdout] = note: using a cfg inside a attribute macro will use the cfgs from the destination crate and not the ones from the defining crate [INFO] [stdout] = help: try referring to `app` crate for guidance on how handle this unexpected cfg [INFO] [stdout] = help: the attribute macro `app` may come from an old version of the `cortex_m_rtfm_macros` crate, try updating your dependency with `cargo update -p cortex_m_rtfm_macros` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] = note: this warning originates in the attribute macro `app` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: unwinding panics are not supported without std [INFO] [stdout] | [INFO] [stdout] = help: using nightly cargo, use -Zbuild-std with panic="abort" to avoid unwinding [INFO] [stdout] = note: since the core library is usually precompiled with panic="unwind", rebuilding your crate with panic="abort" may not be enough to fix the problem [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `I2C1`, `Interrupt`, `Peripherals`, and `interrupt` [INFO] [stdout] --> src/main.rs:21:18 [INFO] [stdout] | [INFO] [stdout] 21 | use hal::stm32::{interrupt, Interrupt, Peripherals, TIM3, EXTI, I2C1}; [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^ ^^^^^^^^^^^ ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `i2c::I2cInterface` [INFO] [stdout] --> src/interface/mod.rs:89:16 [INFO] [stdout] | [INFO] [stdout] 89 | pub use self::{i2c::I2cInterface}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition name: `core` [INFO] [stdout] --> src/main.rs:36:1 [INFO] [stdout] | [INFO] [stdout] 36 | #[app(device = hal::stm32)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: expected names are: `docsrs`, `feature`, and `test` and 31 more [INFO] [stdout] = note: using a cfg inside a attribute macro will use the cfgs from the destination crate and not the ones from the defining crate [INFO] [stdout] = help: try referring to `app` crate for guidance on how handle this unexpected cfg [INFO] [stdout] = help: the attribute macro `app` may come from an old version of the `cortex_m_rtfm_macros` crate, try updating your dependency with `cargo update -p cortex_m_rtfm_macros` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] = note: this warning originates in the attribute macro `app` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0152]: duplicate lang item in crate `std` (which `test` depends on): `panic_impl` [INFO] [stdout] | [INFO] [stdout] = note: the lang item is first defined in crate `panic_semihosting` (which `blink` depends on) [INFO] [stdout] = note: first definition in `panic_semihosting` loaded from /opt/rustwide/target/debug/deps/libpanic_semihosting-f20b1aa8e28f1e09.rmeta [INFO] [stdout] = note: second definition in `std` loaded from /opt/rustwide/rustup-home/toolchains/099e089ab723e6ee96175f3496051098c60a4cd4/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-13ae3d8793b46ca5.rlib [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0152`. [INFO] [stdout] [INFO] [stderr] error: could not compile `blink` (bin "blink" test) due to 1 previous error; 3 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: unused variable: `w` [INFO] [stdout] --> src/ssd13xx/mod.rs:40:13 [INFO] [stdout] | [INFO] [stdout] 40 | let w = LCD_WIDTH; [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_w` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `h` [INFO] [stdout] --> src/ssd13xx/mod.rs:41:13 [INFO] [stdout] | [INFO] [stdout] 41 | let h = LCD_HEIGHT; [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_h` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `b` [INFO] [stdout] --> src/ssd13xx/mod.rs:105:21 [INFO] [stdout] | [INFO] [stdout] 105 | let b = match (((x >> (bit + 1)) & 1), ((x >> (bit)) & 1)) { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_b` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `buf` [INFO] [stdout] --> src/ssd13xx/mod.rs:100:49 [INFO] [stdout] | [INFO] [stdout] 100 | fn copy_to_buf(&mut self, bitmap: &[u8; 8], buf: &mut[u8; 16], offset: usize) -> Result<(), ()> { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_buf` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> src/ssd13xx/mod.rs:187:13 [INFO] [stdout] | [INFO] [stdout] 187 | for i in 0..6 { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ctx` [INFO] [stdout] --> src/main.rs:49:13 [INFO] [stdout] | [INFO] [stdout] 49 | fn init(ctx: init::Context) -> init::LateResources{ [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_ctx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cp` [INFO] [stdout] --> src/main.rs:53:17 [INFO] [stdout] | [INFO] [stdout] 53 | let cp = cm::peripheral::Peripherals::take().unwrap(); [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_cp` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cs` [INFO] [stdout] --> src/main.rs:141:36 [INFO] [stdout] | [INFO] [stdout] 141 | cortex_m::interrupt::free(|cs| { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_cs` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cs` [INFO] [stdout] --> src/main.rs:153:36 [INFO] [stdout] | [INFO] [stdout] 153 | cortex_m::interrupt::free(|cs| { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_cs` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `blink` (bin "blink") due to 1 previous error; 12 warnings emitted [INFO] running `Command { std: "docker" "inspect" "545e1d262bab279921341011b9cb0dee3e386477d0787a3e78eda298b672a938", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "545e1d262bab279921341011b9cb0dee3e386477d0787a3e78eda298b672a938", kill_on_drop: false }` [INFO] [stdout] 545e1d262bab279921341011b9cb0dee3e386477d0787a3e78eda298b672a938