[INFO] cloning repository https://github.com/faheemuzzaman/STM32F3-With-ESP01-in-Rust- [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/faheemuzzaman/STM32F3-With-ESP01-in-Rust-" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffaheemuzzaman%2FSTM32F3-With-ESP01-in-Rust-", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffaheemuzzaman%2FSTM32F3-With-ESP01-in-Rust-'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] af09a9b1a52a28ce6d938cbab19b9053fecd3017 [INFO] checking faheemuzzaman/STM32F3-With-ESP01-in-Rust- against master#506512391b1a75ae450d36c9420978402a91abcc for pr-125384 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffaheemuzzaman%2FSTM32F3-With-ESP01-in-Rust-" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. [INFO] [stderr] Updating files: 54% (627/1155) Updating files: 55% (636/1155) Updating files: 56% (647/1155) Updating files: 57% (659/1155) Updating files: 58% (670/1155) Updating files: 59% (682/1155) Updating files: 60% (693/1155) Updating files: 61% (705/1155) Updating files: 62% (717/1155) Updating files: 63% (728/1155) Updating files: 64% (740/1155) Updating files: 65% (751/1155) Updating files: 66% (763/1155) Updating files: 67% (774/1155) Updating files: 68% (786/1155) Updating files: 69% (797/1155) Updating files: 70% (809/1155) Updating files: 71% (821/1155) Updating files: 72% (832/1155) Updating files: 73% (844/1155) Updating files: 74% (855/1155) Updating files: 75% (867/1155) Updating files: 76% (878/1155) Updating files: 77% (890/1155) Updating files: 78% (901/1155) Updating files: 79% (913/1155) Updating files: 80% (924/1155) Updating files: 81% (936/1155) Updating files: 82% (948/1155) Updating files: 83% (959/1155) Updating files: 84% (971/1155) Updating files: 85% (982/1155) Updating files: 86% (994/1155) Updating files: 87% (1005/1155) Updating files: 88% (1017/1155) Updating files: 89% (1028/1155) Updating files: 90% (1040/1155) Updating files: 91% (1052/1155) Updating files: 92% (1063/1155) Updating files: 93% (1075/1155) Updating files: 94% (1086/1155) Updating files: 95% (1098/1155) Updating files: 96% (1109/1155) Updating files: 97% (1121/1155) Updating files: 98% (1132/1155) Updating files: 99% (1144/1155) Updating files: 100% (1155/1155) Updating files: 100% (1155/1155), done. [INFO] validating manifest of git repo https://github.com/faheemuzzaman/STM32F3-With-ESP01-in-Rust- on toolchain 506512391b1a75ae450d36c9420978402a91abcc [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-2-tc1/source/.cargo/config [INFO] started tweaking git repo https://github.com/faheemuzzaman/STM32F3-With-ESP01-in-Rust- [INFO] finished tweaking git repo https://github.com/faheemuzzaman/STM32F3-With-ESP01-in-Rust- [INFO] tweaked toml for git repo https://github.com/faheemuzzaman/STM32F3-With-ESP01-in-Rust- written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/faheemuzzaman/STM32F3-With-ESP01-in-Rust- 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" "+506512391b1a75ae450d36c9420978402a91abcc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded cortex-m v0.6.2 [INFO] [stderr] Downloaded volatile-register v0.2.0 [INFO] [stderr] Downloaded panic-itm v0.4.1 [INFO] [stderr] Downloaded f3 v0.6.1 [INFO] [stderr] Downloaded as-slice v0.1.2 [INFO] [stderr] Downloaded stm32f30x-hal v0.2.0 [INFO] [stderr] Downloaded aligned v0.3.2 [INFO] [stderr] Downloaded l3gd20 v0.2.0 [INFO] [stderr] Downloaded heapless v0.3.7 [INFO] [stderr] Downloaded aligned v0.2.0 [INFO] [stderr] Downloaded cortex-m-rt-macros v0.1.8 [INFO] [stderr] Downloaded cortex-m-rt v0.6.12 [INFO] [stderr] Downloaded generic-array v0.11.1 [INFO] [stderr] Downloaded cast v0.2.3 [INFO] [stderr] Downloaded embedded-hal v0.2.3 [INFO] [stderr] Downloaded cortex-m v0.5.10 [INFO] [stderr] Downloaded lsm303dlhc v0.2.0 [INFO] [stderr] Downloaded syn v1.0.14 [INFO] [stderr] Downloaded stm32f30x v0.7.1 [INFO] [stderr] Downloaded proc-macro2 v1.0.8 [INFO] [stderr] Downloaded vcell v0.1.2 [INFO] [stderr] Downloaded nb v0.1.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 95b2d3d8528b32316048ce9f7e16f3265404d634accfde8765f73b470ed0532a [INFO] running `Command { std: "docker" "start" "-a" "95b2d3d8528b32316048ce9f7e16f3265404d634accfde8765f73b470ed0532a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "95b2d3d8528b32316048ce9f7e16f3265404d634accfde8765f73b470ed0532a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "95b2d3d8528b32316048ce9f7e16f3265404d634accfde8765f73b470ed0532a", kill_on_drop: false }` [INFO] [stdout] 95b2d3d8528b32316048ce9f7e16f3265404d634accfde8765f73b470ed0532a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6e98e6f20317ad0fe4b172ce6c8adb67e68f36007e078eadca8eba3e8529ead8 [INFO] running `Command { std: "docker" "start" "-a" "6e98e6f20317ad0fe4b172ce6c8adb67e68f36007e078eadca8eba3e8529ead8", kill_on_drop: false }` [INFO] [stderr] Compiling typenum v1.11.2 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling proc-macro2 v1.0.8 [INFO] [stderr] Compiling cortex-m v0.6.2 [INFO] [stderr] Checking stable_deref_trait v1.1.1 [INFO] [stderr] Compiling syn v1.0.14 [INFO] [stderr] Checking vcell v0.1.2 [INFO] [stderr] Checking nb v0.1.2 [INFO] [stderr] Compiling cortex-m-rt v0.6.12 [INFO] [stderr] Compiling cortex-m v0.5.10 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Compiling stm32f30x v0.7.1 [INFO] [stderr] Checking aligned v0.2.0 [INFO] [stderr] Checking r0 v0.2.2 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling f3 v0.6.1 [INFO] [stderr] Checking volatile-register v0.2.0 [INFO] [stderr] Checking embedded-hal v0.2.3 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Checking hash32 v0.1.1 [INFO] [stderr] Compiling bare-metal v0.2.5 [INFO] [stderr] Compiling cast v0.2.3 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Checking generic-array v0.13.2 [INFO] [stderr] Checking generic-array v0.12.3 [INFO] [stderr] Checking generic-array v0.11.1 [INFO] [stderr] Checking lsm303dlhc v0.2.0 [INFO] [stderr] Checking l3gd20 v0.2.0 [INFO] [stderr] Checking heapless v0.3.7 [INFO] [stderr] Checking as-slice v0.1.2 [INFO] [stderr] Checking aligned v0.3.2 [INFO] [stderr] Checking panic-itm v0.4.1 [INFO] [stderr] Compiling cortex-m-rt-macros v0.1.8 [INFO] [stderr] Checking stm32f30x-hal v0.2.0 [INFO] [stderr] Checking stmlib v0.1.0 (/opt/rustwide/workdir/stmlib) [INFO] [stderr] Checking usart v0.1.0 (/opt/rustwide/workdir) [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] 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_itm` (which `stmlib` depends on) [INFO] [stdout] = note: first definition in `panic_itm` loaded from /opt/rustwide/target/debug/deps/libpanic_itm-0862adaac5a7bc18.rmeta [INFO] [stdout] = note: second definition in `std` loaded from /opt/rustwide/rustup-home/toolchains/506512391b1a75ae450d36c9420978402a91abcc/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-6701759d8343e913.rlib [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0152`. [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `usart` (bin "usart" test) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `usart` (bin "usart") due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "6e98e6f20317ad0fe4b172ce6c8adb67e68f36007e078eadca8eba3e8529ead8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6e98e6f20317ad0fe4b172ce6c8adb67e68f36007e078eadca8eba3e8529ead8", kill_on_drop: false }` [INFO] [stdout] 6e98e6f20317ad0fe4b172ce6c8adb67e68f36007e078eadca8eba3e8529ead8 [INFO] checking faheemuzzaman/STM32F3-With-ESP01-in-Rust- against try#dae34b759e282c069aa28752564694effd121a63 for pr-125384 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffaheemuzzaman%2FSTM32F3-With-ESP01-in-Rust-" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'... [INFO] [stderr] done. [INFO] [stderr] Updating files: 56% (650/1155) Updating files: 57% (659/1155) Updating files: 58% (670/1155) Updating files: 59% (682/1155) Updating files: 60% (693/1155) Updating files: 61% (705/1155) Updating files: 62% (717/1155) Updating files: 63% (728/1155) Updating files: 64% (740/1155) Updating files: 65% (751/1155) Updating files: 66% (763/1155) Updating files: 67% (774/1155) Updating files: 68% (786/1155) Updating files: 69% (797/1155) Updating files: 70% (809/1155) Updating files: 71% (821/1155) Updating files: 72% (832/1155) Updating files: 73% (844/1155) Updating files: 74% (855/1155) Updating files: 75% (867/1155) Updating files: 76% (878/1155) Updating files: 77% (890/1155) Updating files: 78% (901/1155) Updating files: 79% (913/1155) Updating files: 80% (924/1155) Updating files: 81% (936/1155) Updating files: 82% (948/1155) Updating files: 83% (959/1155) Updating files: 84% (971/1155) Updating files: 85% (982/1155) Updating files: 86% (994/1155) Updating files: 87% (1005/1155) Updating files: 88% (1017/1155) Updating files: 89% (1028/1155) Updating files: 90% (1040/1155) Updating files: 91% (1052/1155) Updating files: 92% (1063/1155) Updating files: 93% (1075/1155) Updating files: 94% (1086/1155) Updating files: 95% (1098/1155) Updating files: 96% (1109/1155) Updating files: 97% (1121/1155) Updating files: 98% (1132/1155) Updating files: 99% (1144/1155) Updating files: 100% (1155/1155) Updating files: 100% (1155/1155), done. [INFO] validating manifest of git repo https://github.com/faheemuzzaman/STM32F3-With-ESP01-in-Rust- on toolchain dae34b759e282c069aa28752564694effd121a63 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-2-tc2/source/.cargo/config [INFO] started tweaking git repo https://github.com/faheemuzzaman/STM32F3-With-ESP01-in-Rust- [INFO] finished tweaking git repo https://github.com/faheemuzzaman/STM32F3-With-ESP01-in-Rust- [INFO] tweaked toml for git repo https://github.com/faheemuzzaman/STM32F3-With-ESP01-in-Rust- written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/faheemuzzaman/STM32F3-With-ESP01-in-Rust- 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" "+dae34b759e282c069aa28752564694effd121a63" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7ddc2c964d79621d7fa769c25810be05b8718d7f1c8db37490686f52bbcab057 [INFO] running `Command { std: "docker" "start" "-a" "7ddc2c964d79621d7fa769c25810be05b8718d7f1c8db37490686f52bbcab057", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7ddc2c964d79621d7fa769c25810be05b8718d7f1c8db37490686f52bbcab057", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7ddc2c964d79621d7fa769c25810be05b8718d7f1c8db37490686f52bbcab057", kill_on_drop: false }` [INFO] [stdout] 7ddc2c964d79621d7fa769c25810be05b8718d7f1c8db37490686f52bbcab057 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] aefa9d18d6ad90a9f664e60b0e506f56b87417e5758838c02cba4513e470bbcd [INFO] running `Command { std: "docker" "start" "-a" "aefa9d18d6ad90a9f664e60b0e506f56b87417e5758838c02cba4513e470bbcd", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] skipping non-2021 edition `2018` [INFO] running `Command { std: "docker" "inspect" "aefa9d18d6ad90a9f664e60b0e506f56b87417e5758838c02cba4513e470bbcd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aefa9d18d6ad90a9f664e60b0e506f56b87417e5758838c02cba4513e470bbcd", kill_on_drop: false }` [INFO] [stdout] aefa9d18d6ad90a9f664e60b0e506f56b87417e5758838c02cba4513e470bbcd