[INFO] cloning repository https://github.com/shurizzle/avr-async
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/shurizzle/avr-async" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshurizzle%2Favr-async", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshurizzle%2Favr-async'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] aa31de50601240d2f6c81b7130c550fb731e6f19
[INFO] checking shurizzle/avr-async against master#6f40082313d8374bdf962aba943a712d5322fae6 for pr-117967
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshurizzle%2Favr-async" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/shurizzle/avr-async on toolchain 6f40082313d8374bdf962aba943a712d5322fae6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6f40082313d8374bdf962aba943a712d5322fae6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-5-tc1/source/.cargo/config.toml
[INFO] removed /workspace/builds/worker-5-tc1/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/shurizzle/avr-async
[INFO] finished tweaking git repo https://github.com/shurizzle/avr-async
[INFO] tweaked toml for git repo https://github.com/shurizzle/avr-async written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/shurizzle/avr-async 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" "+6f40082313d8374bdf962aba943a712d5322fae6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr]     Blocking waiting for file lock on package cache
[ERROR] error running command: no output for 300 seconds
[ERROR] this task or one of its parent failed!
[ERROR] no output for 300 seconds
[ERROR] note: run with `RUST_BACKTRACE=1` to display a backtrace.
[INFO] checking shurizzle/avr-async against try#57fd74335bb14b59b719dc3cc5bc4257e73f33ce for pr-117967
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshurizzle%2Favr-async" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/shurizzle/avr-async on toolchain 57fd74335bb14b59b719dc3cc5bc4257e73f33ce
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+57fd74335bb14b59b719dc3cc5bc4257e73f33ce" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-5-tc2/source/.cargo/config.toml
[INFO] removed /workspace/builds/worker-5-tc2/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/shurizzle/avr-async
[INFO] finished tweaking git repo https://github.com/shurizzle/avr-async
[INFO] tweaked toml for git repo https://github.com/shurizzle/avr-async written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/shurizzle/avr-async 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" "+57fd74335bb14b59b719dc3cc5bc4257e73f33ce" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[ERROR] error running command: no output for 300 seconds
[INFO] checking shurizzle/avr-async against try#57fd74335bb14b59b719dc3cc5bc4257e73f33ce for pr-117967
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fshurizzle%2Favr-async" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/shurizzle/avr-async on toolchain 57fd74335bb14b59b719dc3cc5bc4257e73f33ce
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+57fd74335bb14b59b719dc3cc5bc4257e73f33ce" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-5-tc2/source/.cargo/config.toml
[INFO] removed /workspace/builds/worker-5-tc2/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/shurizzle/avr-async
[INFO] finished tweaking git repo https://github.com/shurizzle/avr-async
[INFO] tweaked toml for git repo https://github.com/shurizzle/avr-async written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/shurizzle/avr-async 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" "+57fd74335bb14b59b719dc3cc5bc4257e73f33ce" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[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 atomic-polyfill v0.1.10
[INFO] [stderr]   Downloaded avr-device v0.3.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+57fd74335bb14b59b719dc3cc5bc4257e73f33ce" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] de7fd828e5c24546438ab3620db88c14712eedffbad6efdd784399c030ddc45f
[INFO] running `Command { std: "docker" "start" "-a" "de7fd828e5c24546438ab3620db88c14712eedffbad6efdd784399c030ddc45f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "de7fd828e5c24546438ab3620db88c14712eedffbad6efdd784399c030ddc45f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "de7fd828e5c24546438ab3620db88c14712eedffbad6efdd784399c030ddc45f", kill_on_drop: false }`
[INFO] [stdout] de7fd828e5c24546438ab3620db88c14712eedffbad6efdd784399c030ddc45f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+57fd74335bb14b59b719dc3cc5bc4257e73f33ce" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 48401e4ddeaff6736ba6e6933a30002671971de3ca1183b521d4a49c6bf6fbfd
[INFO] running `Command { std: "docker" "start" "-a" "48401e4ddeaff6736ba6e6933a30002671971de3ca1183b521d4a49c6bf6fbfd", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr]    Compiling proc-macro2 v1.0.43
[INFO] [stderr]    Compiling quote v1.0.21
[INFO] [stderr]    Compiling syn v1.0.99
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling unicode-ident v1.0.3
[INFO] [stderr]    Compiling rustversion v1.0.9
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]    Compiling avr-async-macros v0.1.0 (/opt/rustwide/workdir/avr-async-macros)
[INFO] [stderr]    Compiling semver v1.0.13
[INFO] [stderr]    Compiling proc-macro-hack v0.5.19
[INFO] [stderr]     Checking scopeguard v1.1.0
[INFO] [stderr]    Compiling paste v1.0.8
[INFO] [stderr]     Checking nb v1.0.0
[INFO] [stderr]     Checking nb v0.1.3
[INFO] [stderr]     Checking void v1.0.2
[INFO] [stderr]     Checking byteorder v1.4.3
[INFO] [stderr]     Checking ufmt-write v0.1.0
[INFO] [stderr]     Checking cfg-if v0.1.10
[INFO] [stderr]     Checking vcell v0.1.3
[INFO] [stderr]     Checking embedded-hal v0.2.7
[INFO] [stderr]     Checking stable_deref_trait v1.2.0
[INFO] [stderr]     Checking pin-utils v0.1.0
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]     Checking hash32 v0.2.1
[INFO] [stderr]     Checking either v1.7.0
[INFO] [stderr]    Compiling lock_api v0.4.7
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]    Compiling heapless v0.7.16
[INFO] [stderr]    Compiling bare-metal v0.2.5
[INFO] [stderr]     Checking spin v0.9.4
[INFO] [stderr]    Compiling avr-device v0.3.4
[INFO] [stderr]    Compiling avr-hal-generic v0.1.0 (https://github.com/rahix/avr-hal?rev=1aacefb335517f85d0de858231e11055d9768cdf#1aacefb3)
[INFO] [stdout] error: This crate requires you to specify your target chip as a feature.
[INFO] [stdout]        
[INFO] [stdout]            Please select one of the following:
[INFO] [stdout]        
[INFO] [stdout]            * atmega1280
[INFO] [stdout]            * atmega1284p
[INFO] [stdout]            * atmega128rfa1
[INFO] [stdout]            * atmega168
[INFO] [stdout]            * atmega2560
[INFO] [stdout]            * atmega328p
[INFO] [stdout]            * atmega328pb
[INFO] [stdout]            * atmega32u4
[INFO] [stdout]            * atmega4809
[INFO] [stdout]            * atmega48p
[INFO] [stdout]            * atmega64
[INFO] [stdout]            * atmega644
[INFO] [stdout]            * atmega8
[INFO] [stdout]            * atmega8u2
[INFO] [stdout]            * attiny13a
[INFO] [stdout]            * attiny167
[INFO] [stdout]            * attiny1614
[INFO] [stdout]            * attiny202
[INFO] [stdout]            * attiny2313
[INFO] [stdout]            * attiny2313a
[INFO] [stdout]            * attiny816
[INFO] [stdout]            * attiny84
[INFO] [stdout]            * attiny841
[INFO] [stdout]            * attiny85
[INFO] [stdout]            * attiny861
[INFO] [stdout]            * attiny88
[INFO] [stdout]            
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/avr-device-0.3.4/src/lib.rs:111:1
[INFO] [stdout]     |
[INFO] [stdout] 111 | / compile_error!(
[INFO] [stdout] 112 | |     "This crate requires you to specify your target chip as a feature.
[INFO] [stdout] 113 | |
[INFO] [stdout] 114 | |     Please select one of the following:
[INFO] [stdout] ...   |
[INFO] [stdout] 142 | |     "
[INFO] [stdout] 143 | | );
[INFO] [stdout]     | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: This crate requires you to specify your target chip as a feature.
[INFO] [stdout]        
[INFO] [stdout]            Please select one of the following:
[INFO] [stdout]        
[INFO] [stdout]            * atmega1280
[INFO] [stdout]            * atmega1284p
[INFO] [stdout]            * atmega128rfa1
[INFO] [stdout]            * atmega168
[INFO] [stdout]            * atmega2560
[INFO] [stdout]            * atmega328p
[INFO] [stdout]            * atmega328pb
[INFO] [stdout]            * atmega32u4
[INFO] [stdout]            * atmega4809
[INFO] [stdout]            * atmega48p
[INFO] [stdout]            * atmega64
[INFO] [stdout]            * atmega644
[INFO] [stdout]            * atmega8
[INFO] [stdout]            * atmega8u2
[INFO] [stdout]            * attiny13a
[INFO] [stdout]            * attiny167
[INFO] [stdout]            * attiny1614
[INFO] [stdout]            * attiny202
[INFO] [stdout]            * attiny2313
[INFO] [stdout]            * attiny2313a
[INFO] [stdout]            * attiny816
[INFO] [stdout]            * attiny84
[INFO] [stdout]            * attiny841
[INFO] [stdout]            * attiny85
[INFO] [stdout]            * attiny861
[INFO] [stdout]            * attiny88
[INFO] [stdout]            
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/avr-device-0.3.4/src/lib.rs:111:1
[INFO] [stdout]     |
[INFO] [stdout] 111 | / compile_error!(
[INFO] [stdout] 112 | |     "This crate requires you to specify your target chip as a feature.
[INFO] [stdout] 113 | |
[INFO] [stdout] 114 | |     Please select one of the following:
[INFO] [stdout] ...   |
[INFO] [stdout] 142 | |     "
[INFO] [stdout] 143 | | );
[INFO] [stdout]     | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `avr-device` (lib) due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `avr-device` (lib) due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "48401e4ddeaff6736ba6e6933a30002671971de3ca1183b521d4a49c6bf6fbfd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "48401e4ddeaff6736ba6e6933a30002671971de3ca1183b521d4a49c6bf6fbfd", kill_on_drop: false }`
[INFO] [stdout] 48401e4ddeaff6736ba6e6933a30002671971de3ca1183b521d4a49c6bf6fbfd