[INFO] fetching crate cec-rs 2.2.1...
[INFO] testing cec-rs-2.2.1 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate cec-rs 2.2.1 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate cec-rs 2.2.1 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate cec-rs 2.2.1
[INFO] finished tweaking crates.io crate cec-rs 2.2.1
[INFO] tweaked toml for crates.io crate cec-rs 2.2.1 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded enum-repr-derive v0.2.0
[INFO] [stderr]   Downloaded libcec-sys v1.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a6be1cc08f7736cc914e46147b09895285a304d73ad74a417f2bf8dfa4610b5a
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "a6be1cc08f7736cc914e46147b09895285a304d73ad74a417f2bf8dfa4610b5a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a6be1cc08f7736cc914e46147b09895285a304d73ad74a417f2bf8dfa4610b5a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a6be1cc08f7736cc914e46147b09895285a304d73ad74a417f2bf8dfa4610b5a", kill_on_drop: false }`
[INFO] [stdout] a6be1cc08f7736cc914e46147b09895285a304d73ad74a417f2bf8dfa4610b5a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 5567efacc75d230e95956100f30da99ec99d3753c9bafc8671a3ba727d3ec3a4
[INFO] running `Command { std: "docker" "start" "-a" "5567efacc75d230e95956100f30da99ec99d3753c9bafc8671a3ba727d3ec3a4", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling arrayvec v0.7.1
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling darling_core v0.12.4
[INFO] [stderr]    Compiling walkdir v0.1.8
[INFO] [stderr]    Compiling copy_dir v0.1.2
[INFO] [stderr]    Compiling libcec-sys v1.1.0
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling enum-repr-derive v0.2.0
[INFO] [stderr]    Compiling darling_macro v0.12.4
[INFO] [stderr]    Compiling darling v0.12.4
[INFO] [stderr]    Compiling derive_builder_core v0.10.2
[INFO] [stderr]    Compiling derive_builder_macro v0.10.2
[INFO] [stderr]    Compiling derive_builder v0.10.2
[INFO] [stderr]    Compiling cec-rs v2.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 47.41s
[INFO] running `Command { std: "docker" "inspect" "5567efacc75d230e95956100f30da99ec99d3753c9bafc8671a3ba727d3ec3a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5567efacc75d230e95956100f30da99ec99d3753c9bafc8671a3ba727d3ec3a4", kill_on_drop: false }`
[INFO] [stdout] 5567efacc75d230e95956100f30da99ec99d3753c9bafc8671a3ba727d3ec3a4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b44bbed9e18284ebc82df18128752aeffa785e6f2e49dbe9edf400b4f04eccc2
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "b44bbed9e18284ebc82df18128752aeffa785e6f2e49dbe9edf400b4f04eccc2", kill_on_drop: false }`
[INFO] [stderr]    Compiling cec-rs v2.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.54s
[INFO] running `Command { std: "docker" "inspect" "b44bbed9e18284ebc82df18128752aeffa785e6f2e49dbe9edf400b4f04eccc2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b44bbed9e18284ebc82df18128752aeffa785e6f2e49dbe9edf400b4f04eccc2", kill_on_drop: false }`
[INFO] [stdout] b44bbed9e18284ebc82df18128752aeffa785e6f2e49dbe9edf400b4f04eccc2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a9463d8b177e823720c17b02d2fb06ee82c84f5d53eba50d1a59ec82fb37625e
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "a9463d8b177e823720c17b02d2fb06ee82c84f5d53eba50d1a59ec82fb37625e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/cec_rs-cb7f0fa641d21bc0)
[INFO] [stdout] running 20 tests
[INFO] [stdout] test cec_device_type_vec_tests::test_to_ffi_empty ... ok
[INFO] [stdout] test cec_device_type_vec_tests::test_to_ffi_two_devices ... ok
[INFO] [stdout] test command_tests::test_to_ffi ... ok
[INFO] [stdout] test command_tests::test_from_ffi ... ok
[INFO] [stdout] test datapacket_tests::test_from_ffi_full_size ... ok
[INFO] [stdout] test datapacket_tests::test_from_ffi_not_full ... ok
[INFO] [stdout] test datapacket_tests::test_to_ffi_not_full ... ok
[INFO] [stdout] test logical_addresses_tests::test_to_ffi_no_address ... ok
[INFO] [stdout] test logical_addresses_tests::test_unregistered_primary_no_others ... ok
[INFO] [stdout] test keypress_tests::test_keypress_from_ffi_known_code ... ok
[INFO] [stdout] test datapacket_tests::test_to_ffi_full ... ok
[INFO] [stdout] test logical_addresses_tests::test_unregistered_primary_some_others ... ok
[INFO] [stdout] test util_tests::test_first_0 ... ok
[INFO] [stdout] test logical_addresses_tests::test_to_ffi_three_address ... ok
[INFO] [stdout] test util_tests::test_first_7 ... ok
[INFO] [stdout] test util_tests::test_first_3 ... ok
[INFO] [stdout] test keypress_tests::test_keypress_from_ffi_unknown_code ... ok
[INFO] [stdout] test logical_addresses_tests::test_known_address ... ok
[INFO] [stdout] test logical_addresses_tests::test_known_and_registered_address ... ok
[INFO] [stdout] test logical_addresses_tests::test_to_ffi_one_address ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests cec-rs
[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" "a9463d8b177e823720c17b02d2fb06ee82c84f5d53eba50d1a59ec82fb37625e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a9463d8b177e823720c17b02d2fb06ee82c84f5d53eba50d1a59ec82fb37625e", kill_on_drop: false }`
[INFO] [stdout] a9463d8b177e823720c17b02d2fb06ee82c84f5d53eba50d1a59ec82fb37625e