[INFO] fetching crate flipdot 0.8.0... [INFO] testing flipdot-0.8.0 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] extracting crate flipdot 0.8.0 into /workspace/builds/worker-5-tc1/source [INFO] started tweaking crates.io crate flipdot 0.8.0 [INFO] removed 0 missing examples [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate flipdot 0.8.0 [INFO] tweaked toml for crates.io crate flipdot 0.8.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate flipdot 0.8.0 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate flipdot 0.8.0 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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "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-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b87faf35d37d839b2bd3d843cb04c5f7b84c2c6d89898d9df91f7f64c15d2e5f [INFO] running `Command { std: "docker" "start" "-a" "b87faf35d37d839b2bd3d843cb04c5f7b84c2c6d89898d9df91f7f64c15d2e5f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b87faf35d37d839b2bd3d843cb04c5f7b84c2c6d89898d9df91f7f64c15d2e5f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b87faf35d37d839b2bd3d843cb04c5f7b84c2c6d89898d9df91f7f64c15d2e5f", kill_on_drop: false }` [INFO] [stdout] b87faf35d37d839b2bd3d843cb04c5f7b84c2c6d89898d9df91f7f64c15d2e5f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 7e76f43361fa3da413e9e725eb1c7afae8050e34716bb97e98702b0908994e18 [INFO] running `Command { std: "docker" "start" "-a" "7e76f43361fa3da413e9e725eb1c7afae8050e34716bb97e98702b0908994e18", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.7.4 [INFO] [stderr] Compiling libc v0.2.170 [INFO] [stderr] Compiling unicode-xid v0.2.6 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling thiserror v2.0.12 [INFO] [stderr] Compiling regex-syntax v0.8.5 [INFO] [stderr] Compiling quote v1.0.39 [INFO] [stderr] Compiling syn v2.0.99 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling serial-core v0.4.0 [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] Compiling thiserror-impl v2.0.12 [INFO] [stderr] Compiling derive_more-impl v2.0.1 [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Compiling derive_more v2.0.1 [INFO] [stderr] Compiling flipdot-core v0.8.0 [INFO] [stderr] Compiling flipdot-serial v0.8.0 [INFO] [stderr] Compiling flipdot v0.8.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.74s [INFO] running `Command { std: "docker" "inspect" "7e76f43361fa3da413e9e725eb1c7afae8050e34716bb97e98702b0908994e18", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7e76f43361fa3da413e9e725eb1c7afae8050e34716bb97e98702b0908994e18", kill_on_drop: false }` [INFO] [stdout] 7e76f43361fa3da413e9e725eb1c7afae8050e34716bb97e98702b0908994e18 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] fa9b2eb55dc6086810ee5885ca317b29e69f757f14bd0671ecad7c3d2249b557 [INFO] running `Command { std: "docker" "start" "-a" "fa9b2eb55dc6086810ee5885ca317b29e69f757f14bd0671ecad7c3d2249b557", kill_on_drop: false }` [INFO] [stderr] Compiling log v0.4.26 [INFO] [stderr] Compiling utf8parse v0.2.2 [INFO] [stderr] Compiling termios v0.2.2 [INFO] [stderr] Compiling ioctl-rs v0.1.6 [INFO] [stderr] Compiling anstyle-query v1.1.2 [INFO] [stderr] Compiling anstyle v1.0.10 [INFO] [stderr] Compiling colorchoice v1.0.3 [INFO] [stderr] Compiling is_terminal_polyfill v1.70.1 [INFO] [stderr] Compiling humantime v2.1.0 [INFO] [stderr] Compiling anstyle-parse v0.2.6 [INFO] [stderr] Compiling flipdot-serial v0.8.0 [INFO] [stderr] Compiling env_filter v0.1.3 [INFO] [stderr] Compiling flipdot-testing v0.8.0 [INFO] [stderr] Compiling flipdot v0.8.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling serial-unix v0.4.0 [INFO] [stderr] Compiling serial v0.4.0 [INFO] [stderr] Compiling anstream v0.6.18 [INFO] [stderr] Compiling env_logger v0.11.6 [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 3.43s [INFO] running `Command { std: "docker" "inspect" "fa9b2eb55dc6086810ee5885ca317b29e69f757f14bd0671ecad7c3d2249b557", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fa9b2eb55dc6086810ee5885ca317b29e69f757f14bd0671ecad7c3d2249b557", kill_on_drop: false }` [INFO] [stdout] fa9b2eb55dc6086810ee5885ca317b29e69f757f14bd0671ecad7c3d2249b557 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 6652c0a80d47991dd339adf59fd09f8f2ea0ad5606e589a77c4fabbb662aac62 [INFO] running `Command { std: "docker" "start" "-a" "6652c0a80d47991dd339adf59fd09f8f2ea0ad5606e589a77c4fabbb662aac62", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/flipdot-435d675446d33dd0) [INFO] [stderr] Running tests/error_tests.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/error_tests-59959a76469e539c) [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] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test format_errors ... ok [INFO] [stderr] Running tests/serial_sign_bus_tests.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/serial_sign_bus_tests-4c946794d9eacc2c) [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 1 test [INFO] [stdout] test serial_sign_bus_works ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.77s [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Running tests/sign_tests.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/sign_tests-f27df8f71788fe3d) [INFO] [stdout] running 15 tests [INFO] [stdout] test config_retry ... ok [INFO] [stdout] test config_retry_gives_up ... ok [INFO] [stdout] test flip_page_unexpected_response_error ... ok [INFO] [stdout] test config_ready_to_reset ... ok [INFO] [stdout] test happy_path ... ok [INFO] [stdout] test create_page ... ok [INFO] [stdout] test pixels_auto_flip ... ok [INFO] [stdout] test config_needs_reset ... ok [INFO] [stdout] test config_retry_unexpected_state_fails ... ok [INFO] [stdout] test error_propagates ... ok [INFO] [stdout] test pixels_retry ... ok [INFO] [stdout] test unexpected_response_error ... ok [INFO] [stdout] test shut_down ... ok [INFO] [stdout] test configure_if_needed ... ok [INFO] [stderr] Running tests/virtual_sign_bus_tests.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/virtual_sign_bus_tests-688d9002c46eeffa) [INFO] [stdout] test page_flip ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test sign_virtual_sign_interaction ... 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] running `Command { std: "docker" "inspect" "6652c0a80d47991dd339adf59fd09f8f2ea0ad5606e589a77c4fabbb662aac62", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6652c0a80d47991dd339adf59fd09f8f2ea0ad5606e589a77c4fabbb662aac62", kill_on_drop: false }` [INFO] [stdout] 6652c0a80d47991dd339adf59fd09f8f2ea0ad5606e589a77c4fabbb662aac62