[INFO] cloning repository https://github.com/Alpy16/packet-mmio-lab [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Alpy16/packet-mmio-lab" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAlpy16%2Fpacket-mmio-lab", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAlpy16%2Fpacket-mmio-lab'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] dcb2182f7c95c42a39f3b4c6013c0a23f9856a16 [INFO] testing Alpy16/packet-mmio-lab against 1.100.0-beta.1+cargoflags=--release for beta-release-1.100-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAlpy16%2Fpacket-mmio-lab" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/Alpy16/packet-mmio-lab [INFO] finished tweaking git repo https://github.com/Alpy16/packet-mmio-lab [INFO] tweaked toml for git repo https://github.com/Alpy16/packet-mmio-lab written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/Alpy16/packet-mmio-lab on toolchain 1.100.0-beta.1 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/Alpy16/packet-mmio-lab 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" "+1.100.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }` [INFO] [stdout] 7001b5ba8dd44b6d1ba714cc7ea8d3333e6a9cc4094250df207bcc299b00b4ad [INFO] running `Command { std: "docker" "start" "7001b5ba8dd44b6d1ba714cc7ea8d3333e6a9cc4094250df207bcc299b00b4ad", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7001b5ba8dd44b6d1ba714cc7ea8d3333e6a9cc4094250df207bcc299b00b4ad", kill_on_drop: false }` [INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "7001b5ba8dd44b6d1ba714cc7ea8d3333e6a9cc4094250df207bcc299b00b4ad" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7001b5ba8dd44b6d1ba714cc7ea8d3333e6a9cc4094250df207bcc299b00b4ad", kill_on_drop: false }` [INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "7001b5ba8dd44b6d1ba714cc7ea8d3333e6a9cc4094250df207bcc299b00b4ad" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }` [INFO] [stderr] Compiling packet-mmio-lab v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `release` profile [optimized] target(s) in 0.50s [INFO] running `Command { std: "docker" "inspect" "7001b5ba8dd44b6d1ba714cc7ea8d3333e6a9cc4094250df207bcc299b00b4ad", kill_on_drop: false }` [INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "7001b5ba8dd44b6d1ba714cc7ea8d3333e6a9cc4094250df207bcc299b00b4ad" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }` [INFO] [stderr] Compiling packet-mmio-lab v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `packet_mmio_lab::packet` [INFO] [stdout] --> tests/parallel_tests.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | use packet_mmio_lab::packet; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: duplicated attribute [INFO] [stdout] --> tests/uart_tests.rs:28:5 [INFO] [stdout] | [INFO] [stdout] 28 | #[test] [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(duplicate_macro_attributes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `release` profile [optimized] target(s) in 0.70s [INFO] running `Command { std: "docker" "inspect" "7001b5ba8dd44b6d1ba714cc7ea8d3333e6a9cc4094250df207bcc299b00b4ad", kill_on_drop: false }` [INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "7001b5ba8dd44b6d1ba714cc7ea8d3333e6a9cc4094250df207bcc299b00b4ad" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--release", kill_on_drop: false }` [INFO] [stderr] warning: duplicated attribute [INFO] [stderr] --> tests/uart_tests.rs:28:5 [INFO] [stderr] | [INFO] [stderr] 28 | #[test] [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(duplicate_macro_attributes)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `packet-mmio-lab` (test "uart_tests") generated 1 warning [INFO] [stderr] warning: unused import: `packet_mmio_lab::packet` [INFO] [stderr] --> tests/parallel_tests.rs:7:9 [INFO] [stderr] | [INFO] [stderr] 7 | use packet_mmio_lab::packet; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: `packet-mmio-lab` (test "parallel_tests") generated 1 warning (run `cargo fix --test "parallel_tests" -p packet-mmio-lab` to apply 1 suggestion) [INFO] [stderr] Finished `release` profile [optimized] target(s) in 0.02s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/release/build/packet-mmio-lab/974034fda4d00e63/out/packet_mmio_lab-974034fda4d00e63) [INFO] [stderr] Running tests/packet_tests.rs (/opt/rustwide/target/release/build/packet-mmio-lab/92938219462e5742/out/packet_tests-92938219462e5742) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test crc::tests::crc32_known_vector ... 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] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test corrupted_packet_fails_verification ... ok [INFO] [stdout] test encoded_packet_verifies ... ok [INFO] [stdout] test tests::encoded_packet_can_be_parsed_back ... 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] [stderr] Running tests/parallel_tests.rs (/opt/rustwide/target/release/build/packet-mmio-lab/8728f755430047d6/out/parallel_tests-8728f755430047d6) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test tests::valid_packet_file_verifies ... ok [INFO] [stdout] test tests::missing_file_returns_error ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- tests::missing_file_returns_error stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'tests::missing_file_returns_error' (299) panicked at tests/parallel_tests.rs:27:9: [INFO] [stdout] assertion failed: results[0].is_err() [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x607c54b71a61 - <::print::DisplayBacktrace as core[a373ad73a504971]::fmt::Display>::fmt [INFO] [stdout] 1: 0x607c54b859ea - core[a373ad73a504971]::fmt::write [INFO] [stdout] 2: 0x607c54b75c7c - as core[a373ad73a504971]::io::write::Write>::write_fmt [INFO] [stdout] 3: 0x607c54b4d7e6 - std[617be2ca0a6fd877]::panicking::default_hook::{closure#0} [INFO] [stdout] 4: 0x607c54b69b29 - std[617be2ca0a6fd877]::panicking::default_hook [INFO] [stdout] 5: 0x607c54b037f0 - test[aada8e7e76ba119b]::test_main_inner::{closure#0} [INFO] [stdout] 6: 0x607c54b69ce2 - std[617be2ca0a6fd877]::panicking::panic_with_hook [INFO] [stdout] 7: 0x607c54b4d8c4 - std[617be2ca0a6fd877]::panicking::panic_handler::{closure#0} [INFO] [stdout] 8: 0x607c54b46369 - std[617be2ca0a6fd877]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stdout] 9: 0x607c54b4e49d - __rustc[ea4f61d10b84890b]::rust_begin_unwind [INFO] [stdout] 10: 0x607c54b8611c - core[a373ad73a504971]::panicking::panic_fmt [INFO] [stdout] 11: 0x607c54b860e2 - core[a373ad73a504971]::panicking::panic [INFO] [stdout] 12: 0x607c54af67a3 - >::call_once [INFO] [stdout] 13: 0x607c54af6c3b - test[aada8e7e76ba119b]::__rust_begin_short_backtrace::, fn() -> core[a373ad73a504971]::result::Result<(), alloc[2e1b2a31b91974c5]::string::String>> [INFO] [stdout] 14: 0x607c54b03e15 - test[aada8e7e76ba119b]::run_test::{closure#0} [INFO] [stdout] 15: 0x607c54afd704 - std[617be2ca0a6fd877]::sys::backtrace::__rust_begin_short_backtrace:: [INFO] [stdout] 16: 0x607c54b06ea2 - ::{closure#1} as core[a373ad73a504971]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stdout] 17: 0x607c54b70dcf - ::new::thread_start [INFO] [stdout] 18: 0x706f74729dfa - [INFO] [stdout] 19: 0x706f747bd3d4 - clone [INFO] [stdout] 20: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] tests::missing_file_returns_error [INFO] [stdout] [INFO] [stdout] test result: FAILED. 1 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass `--test parallel_tests` [INFO] running `Command { std: "docker" "inspect" "7001b5ba8dd44b6d1ba714cc7ea8d3333e6a9cc4094250df207bcc299b00b4ad", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7001b5ba8dd44b6d1ba714cc7ea8d3333e6a9cc4094250df207bcc299b00b4ad", kill_on_drop: false }` [INFO] [stdout] 7001b5ba8dd44b6d1ba714cc7ea8d3333e6a9cc4094250df207bcc299b00b4ad