[INFO] fetching crate vm-superio 0.8.1...
[INFO] testing vm-superio-0.8.1 against try#2440211fe03bc45c89b6dc1a3df18382ce91e32b for pr-146098-1
[INFO] extracting crate vm-superio 0.8.1 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate vm-superio 0.8.1
[INFO] finished tweaking crates.io crate vm-superio 0.8.1
[INFO] tweaked toml for crates.io crate vm-superio 0.8.1 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate vm-superio 0.8.1 on toolchain 2440211fe03bc45c89b6dc1a3df18382ce91e32b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate vm-superio 0.8.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5ef5b194aa5d0818feaa7e10e93cf8436c9108e2a87cfc24b9b692a5c6b47e9a
[INFO] running `Command { std: "docker" "start" "-a" "5ef5b194aa5d0818feaa7e10e93cf8436c9108e2a87cfc24b9b692a5c6b47e9a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5ef5b194aa5d0818feaa7e10e93cf8436c9108e2a87cfc24b9b692a5c6b47e9a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5ef5b194aa5d0818feaa7e10e93cf8436c9108e2a87cfc24b9b692a5c6b47e9a", kill_on_drop: false }`
[INFO] [stdout] 5ef5b194aa5d0818feaa7e10e93cf8436c9108e2a87cfc24b9b692a5c6b47e9a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a36f8779b5f2a509df9bbd2c45727aac9ec59dbf04d4681b1520b12322ed992a
[INFO] running `Command { std: "docker" "start" "-a" "a36f8779b5f2a509df9bbd2c45727aac9ec59dbf04d4681b1520b12322ed992a", kill_on_drop: false }`
[INFO] [stderr]    Compiling vm-superio v0.8.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.26s
[INFO] running `Command { std: "docker" "inspect" "a36f8779b5f2a509df9bbd2c45727aac9ec59dbf04d4681b1520b12322ed992a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a36f8779b5f2a509df9bbd2c45727aac9ec59dbf04d4681b1520b12322ed992a", kill_on_drop: false }`
[INFO] [stdout] a36f8779b5f2a509df9bbd2c45727aac9ec59dbf04d4681b1520b12322ed992a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 803ac02aa8ce06c5f1efafd5426797e4a6313f61fc731b2ab707027c1859a127
[INFO] running `Command { std: "docker" "start" "-a" "803ac02aa8ce06c5f1efafd5426797e4a6313f61fc731b2ab707027c1859a127", kill_on_drop: false }`
[INFO] [stderr]    Compiling vmm-sys-util v0.12.1
[INFO] [stderr]    Compiling vm-superio v0.8.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.18s
[INFO] running `Command { std: "docker" "inspect" "803ac02aa8ce06c5f1efafd5426797e4a6313f61fc731b2ab707027c1859a127", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "803ac02aa8ce06c5f1efafd5426797e4a6313f61fc731b2ab707027c1859a127", kill_on_drop: false }`
[INFO] [stdout] 803ac02aa8ce06c5f1efafd5426797e4a6313f61fc731b2ab707027c1859a127
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1910e3e4cd0877f5768cc0c67e1abc0ac40ae7b607c1f733ae444d1d6a5be643
[INFO] running `Command { std: "docker" "start" "-a" "1910e3e4cd0877f5768cc0c67e1abc0ac40ae7b607c1f733ae444d1d6a5be643", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/vm_superio-c4019082d883c517)
[INFO] [stdout] 
[INFO] [stdout] running 32 tests
[INFO] [stdout] test i8042::tests::test_i8042_invalid_reset ... ok
[INFO] [stdout] test i8042::tests::test_i8042_valid_ops ... ok
[INFO] [stdout] test rtc_pl031::tests::test_interrupt_clear_register ... ok
[INFO] [stdout] test rtc_pl031::tests::test_interrupt_mask_set_clear_register ... ok
[INFO] [stdout] test rtc_pl031::tests::test_invalid_read_offset ... ok
[INFO] [stdout] test rtc_pl031::tests::test_invalid_write_offset ... ok
[INFO] [stdout] test rtc_pl031::tests::test_load_register ... ok
[INFO] [stdout] test rtc_pl031::tests::test_mask_interrupt_status_register ... ok
[INFO] [stdout] test rtc_pl031::tests::test_match_register ... ok
[INFO] [stdout] test rtc_pl031::tests::test_overflow_offset ... ok
[INFO] [stdout] test rtc_pl031::tests::test_raw_interrupt_status_register ... ok
[INFO] [stdout] test rtc_pl031::tests::test_read_only_register_addresses ... ok
[INFO] [stdout] test rtc_pl031::tests::test_regression_year_1970 ... ok
[INFO] [stdout] test rtc_pl031::tests::test_state ... ok
[INFO] [stdout] test serial::tests::test_fifo_max_size ... ok
[INFO] [stdout] test serial::tests::test_basic_register_accesses ... ok
[INFO] [stdout] test serial::tests::test_from_state_with_pending_thre_interrupt ... ok
[INFO] [stdout] test serial::tests::test_from_state_with_pending_rda_interrupt ... ok
[INFO] [stdout] test serial::tests::test_out_descrp_full_thre_sent ... ok
[INFO] [stdout] test serial::tests::test_serial_dlab ... ok
[INFO] [stdout] test serial::tests::test_serial_events ... ok
[INFO] [stdout] test serial::tests::test_serial_loop_mode ... ok
[INFO] [stdout] test serial::tests::test_invalid_access ... ok
[INFO] [stdout] test serial::tests::test_serial_state_default ... ok
[INFO] [stdout] test serial::tests::test_serial_thr ... ok
[INFO] [stdout] test serial::tests::test_serial_output ... ok
[INFO] [stdout] test serial::tests::test_serial_raw_input ... ok
[INFO] [stdout] test serial::tests::test_serial_msr ... ok
[INFO] [stdout] test serial::tests::test_from_state_with_too_many_bytes ... ok
[INFO] [stdout] test rtc_pl031::tests::test_control_register ... ok
[INFO] [stdout] test rtc_pl031::tests::test_rtc_value_overflow ... ok
[INFO] [stdout] test rtc_pl031::tests::test_data_register ... ok
[INFO] [stderr]    Doc-tests vm_superio
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 32 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/serial.rs - serial::Serial<T,EV,W>::into_writer (line 464) ... ok
[INFO] [stdout] test src/serial.rs - serial::Serial (line 212) ... ok
[INFO] [stdout] test src/i8042.rs - i8042::I8042Device (line 32) ... ok
[INFO] [stdout] test src/serial.rs - serial::Serial<T,EV,W>::writer_mut (line 441) ... ok
[INFO] [stdout] test src/serial.rs - serial::Serial<T,EV,W>::writer (line 420) ... ok
[INFO] [stdout] test src/rtc_pl031.rs - rtc_pl031::Rtc (line 83) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.76s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "1910e3e4cd0877f5768cc0c67e1abc0ac40ae7b607c1f733ae444d1d6a5be643", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1910e3e4cd0877f5768cc0c67e1abc0ac40ae7b607c1f733ae444d1d6a5be643", kill_on_drop: false }`
[INFO] [stdout] 1910e3e4cd0877f5768cc0c67e1abc0ac40ae7b607c1f733ae444d1d6a5be643