[INFO] cloning repository https://github.com/arlyon/esp-wifi-async-example
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/arlyon/esp-wifi-async-example" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Farlyon%2Fesp-wifi-async-example", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Farlyon%2Fesp-wifi-async-example'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4699c6ebe2edd78d81e98856863e835df2c1d17a
[INFO] checking arlyon/esp-wifi-async-example against master#506512391b1a75ae450d36c9420978402a91abcc for pr-125384
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Farlyon%2Fesp-wifi-async-example" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/arlyon/esp-wifi-async-example 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-0-tc1/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/arlyon/esp-wifi-async-example
[INFO] finished tweaking git repo https://github.com/arlyon/esp-wifi-async-example
[INFO] tweaked toml for git repo https://github.com/arlyon/esp-wifi-async-example written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/arlyon/esp-wifi-async-example 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 git repository `https://github.com/arlyon/embedded-svc`
[INFO] [stderr]     Updating git repository `https://github.com/arlyon/esp-wifi`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded matchers v0.1.0
[INFO] [stderr]   Downloaded hermit-abi v0.3.3
[INFO] [stderr]   Downloaded sharded-slab v0.1.7
[INFO] [stderr]   Downloaded tracing-log v0.2.0
[INFO] [stderr]   Downloaded regex-automata v0.1.10
[INFO] [stderr]   Downloaded as-slice v0.1.5
[INFO] [stderr]   Downloaded as-slice v0.2.1
[INFO] [stderr]   Downloaded esp32c6-hal v0.7.0
[INFO] [stderr]   Downloaded esp32h2-hal v0.5.0
[INFO] [stderr]   Downloaded generic-array v0.13.3
[INFO] [stderr]   Downloaded atomic-pool v1.0.1
[INFO] [stderr]   Downloaded embassy-net v0.3.0
[INFO] [stderr]   Downloaded esp-backtrace v0.9.0
[INFO] [stderr]   Downloaded esp-println v0.7.1
[INFO] [stderr]   Downloaded scd4x v0.2.2
[INFO] [stderr]   Downloaded sht3x v0.1.1
[INFO] [stderr]   Downloaded minijinja v1.0.11
[INFO] [stderr]   Downloaded r0 v1.0.0
[INFO] [stderr]   Downloaded semver v1.0.21
[INFO] [stderr]   Downloaded atomic-polyfill v1.0.3
[INFO] [stderr]   Downloaded portable_atomic_enum v0.3.0
[INFO] [stderr]   Downloaded num_enum_derive v0.6.1
[INFO] [stderr]   Downloaded num_enum v0.6.1
[INFO] [stderr]   Downloaded embassy-executor v0.4.0
[INFO] [stderr]   Downloaded portable_atomic_enum_macros v0.2.0
[INFO] [stderr]   Downloaded esp32c2 v0.17.0
[INFO] [stderr]   Downloaded esp32 v0.28.0
[INFO] [stderr]   Downloaded esp32h2 v0.7.0
[INFO] [stderr]   Downloaded esp32s2 v0.19.0
[INFO] [stderr]   Downloaded esp32c6 v0.11.0
[INFO] [stderr]   Downloaded esp32s3 v0.23.0
[INFO] [stderr]   Downloaded esp32c3 v0.20.0
[INFO] [stderr]   Downloaded core-isa-parser v0.2.0
[INFO] [stderr]   Downloaded esp-hal-common v0.14.1
[INFO] [stderr]   Downloaded toml-cfg v0.1.3
[INFO] [stderr]   Downloaded basic-toml v0.1.8
[INFO] [stderr]   Downloaded bitfield v0.14.0
[INFO] [stderr]   Downloaded embassy-sync v0.5.0
[INFO] [stderr]   Downloaded embassy-time v0.2.0
[INFO] [stderr]   Downloaded embedded-can v0.4.1
[INFO] [stderr]   Downloaded embedded-dma v0.2.0
[INFO] [stderr]   Downloaded embedded-hal-async v1.0.0-rc.2
[INFO] [stderr]   Downloaded embedded-hal v1.0.0-rc.2
[INFO] [stderr]   Downloaded embedded-hal-nb v1.0.0-rc.2
[INFO] [stderr]   Downloaded enumset_derive v0.8.1
[INFO] [stderr]   Downloaded enumset v1.1.3
[INFO] [stderr]   Downloaded winnow v0.5.33
[INFO] [stderr]   Downloaded proc-macro-crate v2.0.1
[INFO] [stderr]   Downloaded esp-hal-procmacros v0.8.0
[INFO] [stderr]   Downloaded riscv v0.10.1
[INFO] [stderr]   Downloaded riscv-rt-macros v0.2.0
[INFO] [stderr]   Downloaded esp-riscv-rt v0.6.0
[INFO] [stderr]   Downloaded ral-registers v0.1.3
[INFO] [stderr]   Downloaded esp-synopsys-usb-otg v0.4.0
[INFO] [stderr]   Downloaded gcd v2.3.0
[INFO] [stderr]   Downloaded fugit v0.3.7
[INFO] [stderr]   Downloaded heapless v0.7.17
[INFO] [stderr]   Downloaded usb-device v0.3.1
[INFO] [stderr]   Downloaded xtensa-lx v0.8.0
[INFO] [stderr]   Downloaded capnp v0.18.11
[INFO] [stderr]   Downloaded capnpc v0.18.0
[INFO] [stderr]   Downloaded vcell v0.1.3
[INFO] [stderr]   Downloaded enum-as-inner v0.4.0
[INFO] [stderr]   Downloaded buffered-io v0.5.0
[INFO] [stderr]   Downloaded mutex-trait v0.2.0
[INFO] [stderr]   Downloaded xtensa-lx-rt v0.16.0
[INFO] [stderr]   Downloaded embedded-io v0.6.1
[INFO] [stderr]   Downloaded embassy-executor-macros v0.4.0
[INFO] [stderr]   Downloaded embassy-futures v0.1.1
[INFO] [stderr]   Downloaded hash32 v0.2.1
[INFO] [stderr]   Downloaded anyhow v1.0.79
[INFO] [stderr]   Downloaded bare-metal v1.0.0
[INFO] [stderr]   Downloaded smoltcp v0.11.0
[INFO] [stderr]   Downloaded darling v0.20.3
[INFO] [stderr]   Downloaded xtensa-lx-rt-proc-macros v0.2.1
[INFO] [stderr]   Downloaded esp32c3-hal v0.14.0
[INFO] [stderr]   Downloaded base64 v0.21.6
[INFO] [stderr]   Downloaded embedded-io-async v0.6.1
[INFO] [stderr]   Downloaded embedded-nal-async v0.7.1
[INFO] [stderr]   Downloaded reqwless v0.11.0
[INFO] [stderr]   Downloaded embedded-hal v0.2.7
[INFO] [stderr]   Downloaded nb v1.1.0
[INFO] [stderr]   Downloaded hash32 v0.3.1
[INFO] [stderr]   Downloaded static_cell v2.0.0
[INFO] [stderr]   Downloaded thiserror-core-impl v1.0.50
[INFO] [stderr]   Downloaded axum-core v0.4.2
[INFO] [stderr]   Downloaded h2 v0.4.1
[INFO] [stderr]   Downloaded embedded-io v0.5.0
[INFO] [stderr]   Downloaded darling_core v0.20.3
[INFO] [stderr]   Downloaded nourl v0.1.1
[INFO] [stderr]   Downloaded nb v0.1.3
[INFO] [stderr]   Downloaded managed v0.8.0
[INFO] [stderr]   Downloaded hyper-util v0.1.2
[INFO] [stderr]   Downloaded critical-section v1.1.2
[INFO] [stderr]   Downloaded axum v0.7.3
[INFO] [stderr]   Downloaded twox-hash v1.6.3
[INFO] [stderr]   Downloaded ruzstd v0.5.0
[INFO] [stderr]   Downloaded darling_macro v0.20.3
[INFO] [stderr]   Downloaded embedded-nal v0.8.0
[INFO] [stderr]   Downloaded sensirion-i2c v0.1.1
[INFO] [stderr]   Downloaded embedded-hal v0.1.3
[INFO] [stderr]   Downloaded heapless v0.8.0
[INFO] [stderr]   Downloaded hyper v1.1.0
[INFO] [stderr]   Downloaded pin-project v1.1.3
[INFO] [stderr]   Downloaded thiserror-core v1.0.50
[INFO] [stderr]   Downloaded pin-project-internal v1.1.3
[INFO] [stderr]   Downloaded no-std-net v0.5.0
[INFO] [stderr]   Downloaded esp32-hal v0.17.0
[INFO] [stderr]   Downloaded esp32c2-hal v0.12.0
[INFO] [stderr]   Downloaded esp32s3-hal v0.14.0
[INFO] [stderr]   Downloaded esp32s2-hal v0.14.0
[INFO] [stderr]   Downloaded regex-automata v0.4.3
[INFO] [stderr]   Downloaded embassy-net-driver v0.2.0
[INFO] [stderr]   Downloaded linked_list_allocator v0.10.5
[INFO] [stderr]   Downloaded num-derive v0.4.1
[INFO] [stderr]   Downloaded regex v1.10.2
[INFO] [stderr]   Downloaded tracing-subscriber v0.3.18
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 854e555da58bf9e101f8b356c00ba52b1183fff02d6762339dc34a5363b8c32b
[INFO] running `Command { std: "docker" "start" "-a" "854e555da58bf9e101f8b356c00ba52b1183fff02d6762339dc34a5363b8c32b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "854e555da58bf9e101f8b356c00ba52b1183fff02d6762339dc34a5363b8c32b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "854e555da58bf9e101f8b356c00ba52b1183fff02d6762339dc34a5363b8c32b", kill_on_drop: false }`
[INFO] [stdout] 854e555da58bf9e101f8b356c00ba52b1183fff02d6762339dc34a5363b8c32b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 4e831b9ecfbc8497a6768b4f4f42b404ef439cfada64adf78d439c8aace35d7c
[INFO] running `Command { std: "docker" "start" "-a" "4e831b9ecfbc8497a6768b4f4f42b404ef439cfada64adf78d439c8aace35d7c", kill_on_drop: false }`
[INFO] [stderr] error: output of --print=file-names missing when learning about target-specific information from rustc
[INFO] [stderr] command was: `/opt/rustwide/rustup-home/toolchains/506512391b1a75ae450d36c9420978402a91abcc/bin/rustc - --crate-name ___ --print=file-names --cap-lints=allow --target riscv32imc-unknown-none-elf --crate-type bin --crate-type rlib --crate-type dylib --crate-type cdylib --crate-type staticlib --crate-type proc-macro --print=sysroot --print=split-debuginfo --print=crate-name --print=cfg`
[INFO] [stderr] 
[INFO] [stderr] --- stdout
[INFO] [stderr] ___
[INFO] [stderr] lib___.rlib
[INFO] [stderr] lib___.a
[INFO] [stderr] /opt/rustwide/rustup-home/toolchains/506512391b1a75ae450d36c9420978402a91abcc
[INFO] [stderr] off
[INFO] [stderr] ___
[INFO] [stderr] debug_assertions
[INFO] [stderr] overflow_checks
[INFO] [stderr] panic="abort"
[INFO] [stderr] proc_macro
[INFO] [stderr] relocation_model="static"
[INFO] [stderr] target_abi=""
[INFO] [stderr] target_arch="riscv32"
[INFO] [stderr] target_endian="little"
[INFO] [stderr] target_env=""
[INFO] [stderr] target_feature="c"
[INFO] [stderr] target_feature="m"
[INFO] [stderr] target_has_atomic_equal_alignment="16"
[INFO] [stderr] target_has_atomic_equal_alignment="32"
[INFO] [stderr] target_has_atomic_equal_alignment="8"
[INFO] [stderr] target_has_atomic_equal_alignment="ptr"
[INFO] [stderr] target_has_atomic_load_store
[INFO] [stderr] target_has_atomic_load_store="16"
[INFO] [stderr] target_has_atomic_load_store="32"
[INFO] [stderr] target_has_atomic_load_store="8"
[INFO] [stderr] target_has_atomic_load_store="ptr"
[INFO] [stderr] target_os="none"
[INFO] [stderr] target_pointer_width="32"
[INFO] [stderr] target_vendor="unknown"
[INFO] [stderr] ub_checks
[INFO] [stderr] 
[INFO] running `Command { std: "docker" "inspect" "4e831b9ecfbc8497a6768b4f4f42b404ef439cfada64adf78d439c8aace35d7c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4e831b9ecfbc8497a6768b4f4f42b404ef439cfada64adf78d439c8aace35d7c", kill_on_drop: false }`
[INFO] [stdout] 4e831b9ecfbc8497a6768b4f4f42b404ef439cfada64adf78d439c8aace35d7c