[INFO] fetching crate lv2rs-core 0.3.3... [INFO] testing lv2rs-core-0.3.3 against 1.60.0 for beta-1.61-1 [INFO] extracting crate lv2rs-core 0.3.3 into /workspace/builds/worker-28/source [INFO] validating manifest of crates.io crate lv2rs-core 0.3.3 on toolchain 1.60.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate lv2rs-core 0.3.3 [INFO] finished tweaking crates.io crate lv2rs-core 0.3.3 [INFO] tweaked toml for crates.io crate lv2rs-core 0.3.3 written to /workspace/builds/worker-28/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f2735f50b1b4dfe5f83ea89374536a9d9078e174a149045246df412f80d38093 [INFO] running `Command { std: "docker" "start" "-a" "f2735f50b1b4dfe5f83ea89374536a9d9078e174a149045246df412f80d38093", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f2735f50b1b4dfe5f83ea89374536a9d9078e174a149045246df412f80d38093", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f2735f50b1b4dfe5f83ea89374536a9d9078e174a149045246df412f80d38093", kill_on_drop: false }` [INFO] [stdout] f2735f50b1b4dfe5f83ea89374536a9d9078e174a149045246df412f80d38093 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b99d4790a4d935c151e5724a2d16dcdcbaa2ef133d69b09a438debb190967aef [INFO] running `Command { std: "docker" "start" "-a" "b99d4790a4d935c151e5724a2d16dcdcbaa2ef133d69b09a438debb190967aef", kill_on_drop: false }` [INFO] [stderr] Compiling lv2rs-core v0.3.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/plugin.rs:269:55 [INFO] [stdout] | [INFO] [stdout] 269 | fn extension_data(_uri: &CStr) -> Option<&'static ExtensionData> { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 269 - fn extension_data(_uri: &CStr) -> Option<&'static ExtensionData> { [INFO] [stdout] 269 + fn extension_data(_uri: &CStr) -> Option<&'static dyn ExtensionData> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/plugin.rs:394:46 [INFO] [stdout] | [INFO] [stdout] 394 | Some(ext_data) => ext_data as *const ExtensionData as *const c_void, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 394 - Some(ext_data) => ext_data as *const ExtensionData as *const c_void, [INFO] [stdout] 394 + Some(ext_data) => ext_data as *const dyn ExtensionData as *const c_void, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.22s [INFO] running `Command { std: "docker" "inspect" "b99d4790a4d935c151e5724a2d16dcdcbaa2ef133d69b09a438debb190967aef", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b99d4790a4d935c151e5724a2d16dcdcbaa2ef133d69b09a438debb190967aef", kill_on_drop: false }` [INFO] [stdout] b99d4790a4d935c151e5724a2d16dcdcbaa2ef133d69b09a438debb190967aef [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f45093b60c8146c03f3318febafe1364f14bfcc15f1d8a4b3b84d5b6f8961d3b [INFO] running `Command { std: "docker" "start" "-a" "f45093b60c8146c03f3318febafe1364f14bfcc15f1d8a4b3b84d5b6f8961d3b", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/plugin.rs:269:55 [INFO] [stdout] | [INFO] [stdout] 269 | fn extension_data(_uri: &CStr) -> Option<&'static ExtensionData> { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 269 - fn extension_data(_uri: &CStr) -> Option<&'static ExtensionData> { [INFO] [stdout] 269 + fn extension_data(_uri: &CStr) -> Option<&'static dyn ExtensionData> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling lv2rs-core v0.3.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/plugin.rs:394:46 [INFO] [stdout] | [INFO] [stdout] 394 | Some(ext_data) => ext_data as *const ExtensionData as *const c_void, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 394 - Some(ext_data) => ext_data as *const ExtensionData as *const c_void, [INFO] [stdout] 394 + Some(ext_data) => ext_data as *const dyn ExtensionData as *const c_void, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/plugin.rs:269:55 [INFO] [stdout] | [INFO] [stdout] 269 | fn extension_data(_uri: &CStr) -> Option<&'static ExtensionData> { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 269 - fn extension_data(_uri: &CStr) -> Option<&'static ExtensionData> { [INFO] [stdout] 269 + fn extension_data(_uri: &CStr) -> Option<&'static dyn ExtensionData> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/plugin.rs:394:46 [INFO] [stdout] | [INFO] [stdout] 394 | Some(ext_data) => ext_data as *const ExtensionData as *const c_void, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 394 - Some(ext_data) => ext_data as *const ExtensionData as *const c_void, [INFO] [stdout] 394 + Some(ext_data) => ext_data as *const dyn ExtensionData as *const c_void, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.93s [INFO] running `Command { std: "docker" "inspect" "f45093b60c8146c03f3318febafe1364f14bfcc15f1d8a4b3b84d5b6f8961d3b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f45093b60c8146c03f3318febafe1364f14bfcc15f1d8a4b3b84d5b6f8961d3b", kill_on_drop: false }` [INFO] [stdout] f45093b60c8146c03f3318febafe1364f14bfcc15f1d8a4b3b84d5b6f8961d3b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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" "+1.60.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] ca3b10b5691fd369d28e3d28a58ebe819a3e7a8bc79796823d3f1488c1547f29 [INFO] running `Command { std: "docker" "start" "-a" "ca3b10b5691fd369d28e3d28a58ebe819a3e7a8bc79796823d3f1488c1547f29", kill_on_drop: false }` [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/plugin.rs:269:55 [INFO] [stderr] | [INFO] [stderr] 269 | fn extension_data(_uri: &CStr) -> Option<&'static ExtensionData> { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 269 - fn extension_data(_uri: &CStr) -> Option<&'static ExtensionData> { [INFO] [stderr] 269 + fn extension_data(_uri: &CStr) -> Option<&'static dyn ExtensionData> { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/plugin.rs:394:46 [INFO] [stderr] | [INFO] [stderr] 394 | Some(ext_data) => ext_data as *const ExtensionData as *const c_void, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: use `dyn` [INFO] [stderr] | [INFO] [stderr] 394 - Some(ext_data) => ext_data as *const ExtensionData as *const c_void, [INFO] [stderr] 394 + Some(ext_data) => ext_data as *const dyn ExtensionData as *const c_void, [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: `lv2rs-core` (lib) generated 2 warnings [INFO] [stderr] warning: `lv2rs-core` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/lv2rs_core-814deb3b5b65ebe1) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test feature::test_map_features ... 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] [stderr] Running tests/plugin.rs (/opt/rustwide/target/debug/deps/plugin-9bffecb2831145ae) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test test_plugin ... 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] [stderr] Doc-tests lv2rs-core [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/lib.rs - lv2_main (line 27) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.28s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "ca3b10b5691fd369d28e3d28a58ebe819a3e7a8bc79796823d3f1488c1547f29", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ca3b10b5691fd369d28e3d28a58ebe819a3e7a8bc79796823d3f1488c1547f29", kill_on_drop: false }` [INFO] [stdout] ca3b10b5691fd369d28e3d28a58ebe819a3e7a8bc79796823d3f1488c1547f29