[INFO] fetching crate embassy-stm32l0 0.0.0...
[INFO] testing embassy-stm32l0-0.0.0 against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] extracting crate embassy-stm32l0 0.0.0 into /workspace/builds/worker-29/source
[INFO] validating manifest of crates.io crate embassy-stm32l0 0.0.0 on toolchain 62efba8a050c64249dab942951bb28f710208bc8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate embassy-stm32l0 0.0.0
[INFO] finished tweaking crates.io crate embassy-stm32l0 0.0.0
[INFO] tweaked toml for crates.io crate embassy-stm32l0 0.0.0 written to /workspace/builds/worker-29/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 814a452c6e6d12d7cb18369c3024b3464684524a9ef956608e9f2a80f92ccfbd
[INFO] running `Command { std: "docker" "start" "-a" "814a452c6e6d12d7cb18369c3024b3464684524a9ef956608e9f2a80f92ccfbd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "814a452c6e6d12d7cb18369c3024b3464684524a9ef956608e9f2a80f92ccfbd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "814a452c6e6d12d7cb18369c3024b3464684524a9ef956608e9f2a80f92ccfbd", kill_on_drop: false }`
[INFO] [stdout] 814a452c6e6d12d7cb18369c3024b3464684524a9ef956608e9f2a80f92ccfbd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a90bd1f7a4e874dbf53fc2a2fb6bd45fcd17a36f2bea6a6382b6bcc04861353b
[INFO] running `Command { std: "docker" "start" "-a" "a90bd1f7a4e874dbf53fc2a2fb6bd45fcd17a36f2bea6a6382b6bcc04861353b", kill_on_drop: false }`
[INFO] [stderr]    Compiling embassy-stm32l0 v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.07s
[INFO] running `Command { std: "docker" "inspect" "a90bd1f7a4e874dbf53fc2a2fb6bd45fcd17a36f2bea6a6382b6bcc04861353b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a90bd1f7a4e874dbf53fc2a2fb6bd45fcd17a36f2bea6a6382b6bcc04861353b", kill_on_drop: false }`
[INFO] [stdout] a90bd1f7a4e874dbf53fc2a2fb6bd45fcd17a36f2bea6a6382b6bcc04861353b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cd3626c7a625a547535033b7fae0e48650ba093ecfb5f1e6055f77ae90482bfa
[INFO] running `Command { std: "docker" "start" "-a" "cd3626c7a625a547535033b7fae0e48650ba093ecfb5f1e6055f77ae90482bfa", kill_on_drop: false }`
[INFO] [stderr]    Compiling embassy-stm32l0 v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.41s
[INFO] running `Command { std: "docker" "inspect" "cd3626c7a625a547535033b7fae0e48650ba093ecfb5f1e6055f77ae90482bfa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd3626c7a625a547535033b7fae0e48650ba093ecfb5f1e6055f77ae90482bfa", kill_on_drop: false }`
[INFO] [stdout] cd3626c7a625a547535033b7fae0e48650ba093ecfb5f1e6055f77ae90482bfa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 64f1062d800d897c360a24ab4e10accaa740f3fea1449b0487c034d2a569ea4b
[INFO] running `Command { std: "docker" "start" "-a" "64f1062d800d897c360a24ab4e10accaa740f3fea1449b0487c034d2a569ea4b", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/embassy_stm32l0-f08aea7c09e12c35)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests embassy-stm32l0
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "64f1062d800d897c360a24ab4e10accaa740f3fea1449b0487c034d2a569ea4b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "64f1062d800d897c360a24ab4e10accaa740f3fea1449b0487c034d2a569ea4b", kill_on_drop: false }`
[INFO] [stdout] 64f1062d800d897c360a24ab4e10accaa740f3fea1449b0487c034d2a569ea4b