[INFO] fetching crate neotron-common-bios 0.4.0...
[INFO] testing neotron-common-bios-0.4.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate neotron-common-bios 0.4.0 into /workspace/builds/worker-20/source
[INFO] validating manifest of crates.io crate neotron-common-bios 0.4.0 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 neotron-common-bios 0.4.0
[INFO] finished tweaking crates.io crate neotron-common-bios 0.4.0
[INFO] tweaked toml for crates.io crate neotron-common-bios 0.4.0 written to /workspace/builds/worker-20/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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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] 3762ce4e21bc720b4b53559e022f955ed2a75123c1869bbfdb191dd351b51f83
[INFO] running `Command { std: "docker" "start" "-a" "3762ce4e21bc720b4b53559e022f955ed2a75123c1869bbfdb191dd351b51f83", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3762ce4e21bc720b4b53559e022f955ed2a75123c1869bbfdb191dd351b51f83", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3762ce4e21bc720b4b53559e022f955ed2a75123c1869bbfdb191dd351b51f83", kill_on_drop: false }`
[INFO] [stdout] 3762ce4e21bc720b4b53559e022f955ed2a75123c1869bbfdb191dd351b51f83
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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] 68ef33aeee69a9d054e295efd4720a48329f90ce62603df9471e85a1cfe5cad5
[INFO] running `Command { std: "docker" "start" "-a" "68ef33aeee69a9d054e295efd4720a48329f90ce62603df9471e85a1cfe5cad5", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling neotron-common-bios v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.40s
[INFO] running `Command { std: "docker" "inspect" "68ef33aeee69a9d054e295efd4720a48329f90ce62603df9471e85a1cfe5cad5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "68ef33aeee69a9d054e295efd4720a48329f90ce62603df9471e85a1cfe5cad5", kill_on_drop: false }`
[INFO] [stdout] 68ef33aeee69a9d054e295efd4720a48329f90ce62603df9471e85a1cfe5cad5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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] 11d7b2954f7f846ba65148f749d64a7be0101816abde77bb8da1aeb62e6019f9
[INFO] running `Command { std: "docker" "start" "-a" "11d7b2954f7f846ba65148f749d64a7be0101816abde77bb8da1aeb62e6019f9", kill_on_drop: false }`
[INFO] [stderr]    Compiling neotron-common-bios v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.59s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/neotron_common_bios-5fc32cf442a1d825)
[INFO] running `Command { std: "docker" "inspect" "11d7b2954f7f846ba65148f749d64a7be0101816abde77bb8da1aeb62e6019f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "11d7b2954f7f846ba65148f749d64a7be0101816abde77bb8da1aeb62e6019f9", kill_on_drop: false }`
[INFO] [stdout] 11d7b2954f7f846ba65148f749d64a7be0101816abde77bb8da1aeb62e6019f9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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] 1ec8387984baf0c91c1793652cd6959367c7726915af0dd8d33fdb9dcdd39dbb
[INFO] running `Command { std: "docker" "start" "-a" "1ec8387984baf0c91c1793652cd6959367c7726915af0dd8d33fdb9dcdd39dbb", 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/neotron_common_bios-5fc32cf442a1d825)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests neotron-common-bios
[INFO] [stdout] running 2 tests
[INFO] [stdout] test video::test::mode_sizes ... ok
[INFO] [stdout] test video::test::mode_vga ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 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" "1ec8387984baf0c91c1793652cd6959367c7726915af0dd8d33fdb9dcdd39dbb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1ec8387984baf0c91c1793652cd6959367c7726915af0dd8d33fdb9dcdd39dbb", kill_on_drop: false }`
[INFO] [stdout] 1ec8387984baf0c91c1793652cd6959367c7726915af0dd8d33fdb9dcdd39dbb