[INFO] fetching crate tmledkey-hal-drv 0.1.1...
[INFO] testing tmledkey-hal-drv-0.1.1 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate tmledkey-hal-drv 0.1.1 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate tmledkey-hal-drv 0.1.1 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tmledkey-hal-drv 0.1.1
[INFO] finished tweaking crates.io crate tmledkey-hal-drv 0.1.1
[INFO] tweaked toml for crates.io crate tmledkey-hal-drv 0.1.1 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6c41018216ebcb4db3a04139b67eed53d6ed37879fb5e66cf14bd05c475159d8
[INFO] running `Command { std: "docker" "start" "-a" "6c41018216ebcb4db3a04139b67eed53d6ed37879fb5e66cf14bd05c475159d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6c41018216ebcb4db3a04139b67eed53d6ed37879fb5e66cf14bd05c475159d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6c41018216ebcb4db3a04139b67eed53d6ed37879fb5e66cf14bd05c475159d8", kill_on_drop: false }`
[INFO] [stdout] 6c41018216ebcb4db3a04139b67eed53d6ed37879fb5e66cf14bd05c475159d8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f20816cc7c2d625effc810e0c5fbe1dbfc05608942470828ca251d17d89ec8ae
[INFO] running `Command { std: "docker" "start" "-a" "f20816cc7c2d625effc810e0c5fbe1dbfc05608942470828ca251d17d89ec8ae", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling nb v1.0.0
[INFO] [stderr]    Compiling void v1.0.2
[INFO] [stderr]    Compiling nb v0.1.3
[INFO] [stderr]    Compiling embedded-hal v0.2.7
[INFO] [stderr]    Compiling tmledkey-hal-drv v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.20s
[INFO] running `Command { std: "docker" "inspect" "f20816cc7c2d625effc810e0c5fbe1dbfc05608942470828ca251d17d89ec8ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f20816cc7c2d625effc810e0c5fbe1dbfc05608942470828ca251d17d89ec8ae", kill_on_drop: false }`
[INFO] [stdout] f20816cc7c2d625effc810e0c5fbe1dbfc05608942470828ca251d17d89ec8ae
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d394e1700067b484d51fd48c912443bd3aeb7fb4c70d077fc0d9e76fbb345957
[INFO] running `Command { std: "docker" "start" "-a" "d394e1700067b484d51fd48c912443bd3aeb7fb4c70d077fc0d9e76fbb345957", kill_on_drop: false }`
[INFO] [stderr]    Compiling tmledkey-hal-drv v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.74s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/tmledkey_hal_drv-0ca6f9f5cf266133)
[INFO] running `Command { std: "docker" "inspect" "d394e1700067b484d51fd48c912443bd3aeb7fb4c70d077fc0d9e76fbb345957", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d394e1700067b484d51fd48c912443bd3aeb7fb4c70d077fc0d9e76fbb345957", kill_on_drop: false }`
[INFO] [stdout] d394e1700067b484d51fd48c912443bd3aeb7fb4c70d077fc0d9e76fbb345957
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1228c9a78cdbb662dadb875ec8288c351341b50fd63ccab7661e3ba288af840b
[INFO] running `Command { std: "docker" "start" "-a" "1228c9a78cdbb662dadb875ec8288c351341b50fd63ccab7661e3ba288af840b", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tmledkey_hal_drv-0ca6f9f5cf266133)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stderr]    Doc-tests tmledkey-hal-drv
[INFO] [stdout] test utils::tests::float_to_bytes_ex_test ... ok
[INFO] [stdout] test utils::tests::float_to_bytes_test ... ok
[INFO] [stdout] test utils::tests::int_to_bytes_output ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[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" "1228c9a78cdbb662dadb875ec8288c351341b50fd63ccab7661e3ba288af840b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1228c9a78cdbb662dadb875ec8288c351341b50fd63ccab7661e3ba288af840b", kill_on_drop: false }`
[INFO] [stdout] 1228c9a78cdbb662dadb875ec8288c351341b50fd63ccab7661e3ba288af840b