[INFO] fetching crate vm-superio-ser 0.1.0...
[INFO] testing vm-superio-ser-0.1.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate vm-superio-ser 0.1.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate vm-superio-ser 0.1.0 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate vm-superio-ser 0.1.0
[INFO] finished tweaking crates.io crate vm-superio-ser 0.1.0
[INFO] tweaked toml for crates.io crate vm-superio-ser 0.1.0 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded vm-superio v0.5.0
[INFO] [stderr]   Downloaded versionize_derive v0.1.4
[INFO] [stderr]   Downloaded crc64 v1.0.0
[INFO] [stderr]   Downloaded vmm-sys-util v0.9.0
[INFO] [stderr]   Downloaded versionize v0.1.6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 29438acfac430362202bee104f6cf11b06277b060329f0fe9b7b02628d7f3a5d
[INFO] running `Command { std: "docker" "start" "-a" "29438acfac430362202bee104f6cf11b06277b060329f0fe9b7b02628d7f3a5d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "29438acfac430362202bee104f6cf11b06277b060329f0fe9b7b02628d7f3a5d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "29438acfac430362202bee104f6cf11b06277b060329f0fe9b7b02628d7f3a5d", kill_on_drop: false }`
[INFO] [stdout] 29438acfac430362202bee104f6cf11b06277b060329f0fe9b7b02628d7f3a5d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3f4a167277328d75bd0a1c83217ea7d55491446906d135989ead2cd46d76362a
[INFO] running `Command { std: "docker" "start" "-a" "3f4a167277328d75bd0a1c83217ea7d55491446906d135989ead2cd46d76362a", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling crc64 v1.0.0
[INFO] [stderr]    Compiling vm-superio v0.5.0
[INFO] [stderr]    Compiling vmm-sys-util v0.9.0
[INFO] [stderr]    Compiling versionize_derive v0.1.4
[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stderr]    Compiling versionize v0.1.6
[INFO] [stderr]    Compiling vm-superio-ser v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.10s
[INFO] running `Command { std: "docker" "inspect" "3f4a167277328d75bd0a1c83217ea7d55491446906d135989ead2cd46d76362a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3f4a167277328d75bd0a1c83217ea7d55491446906d135989ead2cd46d76362a", kill_on_drop: false }`
[INFO] [stdout] 3f4a167277328d75bd0a1c83217ea7d55491446906d135989ead2cd46d76362a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7f4bc0dc9c9b0392d0bcc79298375057d2882253d0c9394937c6abbf7fca6ffa
[INFO] running `Command { std: "docker" "start" "-a" "7f4bc0dc9c9b0392d0bcc79298375057d2882253d0c9394937c6abbf7fca6ffa", kill_on_drop: false }`
[INFO] [stderr]    Compiling vm-superio-ser v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.78s
[INFO] running `Command { std: "docker" "inspect" "7f4bc0dc9c9b0392d0bcc79298375057d2882253d0c9394937c6abbf7fca6ffa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7f4bc0dc9c9b0392d0bcc79298375057d2882253d0c9394937c6abbf7fca6ffa", kill_on_drop: false }`
[INFO] [stdout] 7f4bc0dc9c9b0392d0bcc79298375057d2882253d0c9394937c6abbf7fca6ffa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9f55a0c4ccc16b78ecde9d696976a7a3c6bd8a060f139609cae354e970c7acbd
[INFO] running `Command { std: "docker" "start" "-a" "9f55a0c4ccc16b78ecde9d696976a7a3c6bd8a060f139609cae354e970c7acbd", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/vm_superio_ser-3b00884a1cc05251)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test rtc_pl031::tests::test_state_ser ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests vm-superio-ser
[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" "9f55a0c4ccc16b78ecde9d696976a7a3c6bd8a060f139609cae354e970c7acbd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9f55a0c4ccc16b78ecde9d696976a7a3c6bd8a060f139609cae354e970c7acbd", kill_on_drop: false }`
[INFO] [stdout] 9f55a0c4ccc16b78ecde9d696976a7a3c6bd8a060f139609cae354e970c7acbd