[INFO] fetching crate stm32l0xx-hal 0.6.2... [INFO] checking stm32l0xx-hal-0.6.2 against try#8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8 for pr-82565 [INFO] extracting crate stm32l0xx-hal 0.6.2 into /workspace/builds/worker-0/source [INFO] validating manifest of crates.io crate stm32l0xx-hal 0.6.2 on toolchain 8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-0/source/.cargo/config [INFO] started tweaking crates.io crate stm32l0xx-hal 0.6.2 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate stm32l0xx-hal 0.6.2 [INFO] tweaked toml for crates.io crate stm32l0xx-hal 0.6.2 written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate crates.io crate stm32l0xx-hal 0.6.2 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded heapless v0.4.4 [INFO] [stderr] Downloaded heapless v0.5.3 [INFO] [stderr] Downloaded cortex-m-rtfm-macros v0.4.3 [INFO] [stderr] Downloaded aligned v0.3.2 [INFO] [stderr] Downloaded cortex-m-rtfm v0.4.3 [INFO] [stderr] Downloaded stm32l0 v0.10.0 [INFO] [stderr] Downloaded cortex-m v0.6.2 [INFO] [stderr] Downloaded cortex-m v0.5.10 [INFO] [stderr] Downloaded nb v0.1.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a894e6732dd6b8564cffdd080fe856e539f9cb501d9947b1bda35028e61451f9 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "a894e6732dd6b8564cffdd080fe856e539f9cb501d9947b1bda35028e61451f9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a894e6732dd6b8564cffdd080fe856e539f9cb501d9947b1bda35028e61451f9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a894e6732dd6b8564cffdd080fe856e539f9cb501d9947b1bda35028e61451f9", kill_on_drop: false }` [INFO] [stdout] a894e6732dd6b8564cffdd080fe856e539f9cb501d9947b1bda35028e61451f9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ccf51e487d60c4f94b51be98675b8e716e15061d1c31a94a77bf1a9e9f40c5fb [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "ccf51e487d60c4f94b51be98675b8e716e15061d1c31a94a77bf1a9e9f40c5fb", kill_on_drop: false }` [INFO] [stderr] Compiling typenum v1.11.2 [INFO] [stderr] Compiling cortex-m v0.6.2 [INFO] [stderr] Checking stable_deref_trait v1.1.1 [INFO] [stderr] Compiling proc-macro2 v1.0.10 [INFO] [stderr] Checking vcell v0.1.2 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling rand_core v0.4.2 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling syn v1.0.17 [INFO] [stderr] Compiling cortex-m-semihosting v0.3.5 [INFO] [stderr] Compiling cortex-m-rt v0.6.12 [INFO] [stderr] Checking r0 v0.2.2 [INFO] [stderr] Checking nb v0.1.2 [INFO] [stderr] Compiling cortex-m v0.5.10 [INFO] [stderr] Compiling stm32l0 v0.10.0 [INFO] [stderr] Compiling heapless v0.4.4 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Compiling heapless v0.5.3 [INFO] [stderr] Compiling cortex-m-rtfm v0.4.3 [INFO] [stderr] Compiling stm32l0xx-hal v0.6.2 (/opt/rustwide/workdir) [INFO] [stderr] Checking aligned v0.2.0 [INFO] [stderr] Checking usb-device v0.2.5 [INFO] [stderr] Checking panic-halt v0.2.0 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Checking volatile-register v0.2.0 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Checking embedded-hal v0.2.3 [INFO] [stderr] Compiling rand v0.5.6 [INFO] [stderr] Compiling bare-metal v0.2.5 [INFO] [stderr] Compiling cast v0.2.3 [INFO] [stderr] Checking usbd-serial v0.1.0 [INFO] [stderr] error: failed to run custom build command for `stm32l0xx-hal v0.6.2 (/opt/rustwide/workdir)` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/stm32l0xx-hal-8ef09d328acc6c21/build-script-build` (exit code: 101) [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at ' [INFO] [stderr] [INFO] [stderr] Must select exactly one package for linker script generation! [INFO] [stderr] Choices: 'stm32l0x1' or 'stm32l0x2' or 'stm32l0x3' [INFO] [stderr] Alternatively, pick the mcu-feature that matches your MCU, for example 'mcu-STM32L071KBTx' [INFO] [stderr] [INFO] [stderr] ', build.rs:25:9 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x5571fff08ab0 - std::backtrace_rs::backtrace::libunwind::trace::h9d49145f95eb5894 [INFO] [stderr] at /rustc/8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8/library/std/src/../../backtrace/src/backtrace/libunwind.rs:90:5 [INFO] [stderr] 1: 0x5571fff08ab0 - std::backtrace_rs::backtrace::trace_unsynchronized::hab1d020365bb6864 [INFO] [stderr] at /rustc/8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x5571fff08ab0 - std::sys_common::backtrace::_print_fmt::h7659588431e304bd [INFO] [stderr] at /rustc/8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stderr] 3: 0x5571fff08ab0 - ::fmt::h09f4a9e3befae3c7 [INFO] [stderr] at /rustc/8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stderr] 4: 0x5571fff1f5ac - core::fmt::write::hf3fdfde304b9a088 [INFO] [stderr] at /rustc/8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8/library/core/src/fmt/mod.rs:1092:17 [INFO] [stderr] 5: 0x5571fff06cf2 - std::io::Write::write_fmt::h1cb850689c7116f0 [INFO] [stderr] at /rustc/8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8/library/std/src/io/mod.rs:1568:15 [INFO] [stderr] 6: 0x5571fff0a795 - std::sys_common::backtrace::_print::hdbccd5aa093ba544 [INFO] [stderr] at /rustc/8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stderr] 7: 0x5571fff0a795 - std::sys_common::backtrace::print::hc639c4f320222558 [INFO] [stderr] at /rustc/8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stderr] 8: 0x5571fff0a795 - std::panicking::default_hook::{{closure}}::hdb012dd7a485bb5d [INFO] [stderr] at /rustc/8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8/library/std/src/panicking.rs:208:50 [INFO] [stderr] 9: 0x5571fff0a243 - std::panicking::default_hook::h75facbce77b6ba91 [INFO] [stderr] at /rustc/8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8/library/std/src/panicking.rs:225:9 [INFO] [stderr] 10: 0x5571fff0af31 - std::panicking::rust_panic_with_hook::hbcaa5de2cb5e22d5 [INFO] [stderr] at /rustc/8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8/library/std/src/panicking.rs:591:17 [INFO] [stderr] 11: 0x5571ffef224a - std::panicking::begin_panic::{{closure}}::hded11eda039921fa [INFO] [stderr] at /rustc/8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8/library/std/src/panicking.rs:520:9 [INFO] [stderr] 12: 0x5571ffef2b98 - std::sys_common::backtrace::__rust_end_short_backtrace::hc897ab9020e51285 [INFO] [stderr] at /rustc/8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8/library/std/src/sys_common/backtrace.rs:141:18 [INFO] [stderr] 13: 0x5571ffef2187 - std::panicking::begin_panic::h78699a7e80a5f4ec [INFO] [stderr] at /rustc/8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8/library/std/src/panicking.rs:519:12 [INFO] [stderr] 14: 0x5571ffef1b9e - build_script_build::main::h2515a530d467ddd9 [INFO] [stderr] at /opt/rustwide/workdir/build.rs:25:9 [INFO] [stderr] 15: 0x5571ffef2c9b - core::ops::function::FnOnce::call_once::hdceb9614de6fce78 [INFO] [stderr] at /rustc/8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8/library/core/src/ops/function.rs:227:5 [INFO] [stderr] 16: 0x5571ffef2bce - std::sys_common::backtrace::__rust_begin_short_backtrace::hd686ecfb9ed5b25d [INFO] [stderr] at /rustc/8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8/library/std/src/sys_common/backtrace.rs:125:18 [INFO] [stderr] 17: 0x5571ffef1ee1 - std::rt::lang_start::{{closure}}::h9eedef3010575022 [INFO] [stderr] at /rustc/8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8/library/std/src/rt.rs:66:18 [INFO] [stderr] 18: 0x5571fff0b34a - core::ops::function::impls:: for &F>::call_once::h31ee16c075ae2d62 [INFO] [stderr] at /rustc/8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8/library/core/src/ops/function.rs:259:13 [INFO] [stderr] 19: 0x5571fff0b34a - std::panicking::try::do_call::h3993344bf97066b6 [INFO] [stderr] at /rustc/8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8/library/std/src/panicking.rs:379:40 [INFO] [stderr] 20: 0x5571fff0b34a - std::panicking::try::h09e523df7c9c2d28 [INFO] [stderr] at /rustc/8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8/library/std/src/panicking.rs:343:19 [INFO] [stderr] 21: 0x5571fff0b34a - std::panic::catch_unwind::h9d4ddb10ebb815ff [INFO] [stderr] at /rustc/8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8/library/std/src/panic.rs:431:14 [INFO] [stderr] 22: 0x5571fff0b34a - std::rt::lang_start_internal::hc92e27a69d75de2a [INFO] [stderr] at /rustc/8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8/library/std/src/rt.rs:51:25 [INFO] [stderr] 23: 0x5571ffef1eb7 - std::rt::lang_start::h97b8aadb757bf26d [INFO] [stderr] at /rustc/8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8/library/std/src/rt.rs:65:5 [INFO] [stderr] 24: 0x5571ffef1c1a - main [INFO] [stderr] 25: 0x7f99146500b3 - __libc_start_main [INFO] [stderr] 26: 0x5571ffef109e - _start [INFO] [stderr] 27: 0x0 - [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "ccf51e487d60c4f94b51be98675b8e716e15061d1c31a94a77bf1a9e9f40c5fb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ccf51e487d60c4f94b51be98675b8e716e15061d1c31a94a77bf1a9e9f40c5fb", kill_on_drop: false }` [INFO] [stdout] ccf51e487d60c4f94b51be98675b8e716e15061d1c31a94a77bf1a9e9f40c5fb