[INFO] fetching crate lv2-core 3.0.0... [INFO] checking lv2-core-3.0.0 against try#a7a572ce3edd6d476191fbfe92c9c1986e009b34 for pr-87190-3 [INFO] extracting crate lv2-core 3.0.0 into /workspace/builds/worker-28/source [INFO] validating manifest of crates.io crate lv2-core 3.0.0 on toolchain a7a572ce3edd6d476191fbfe92c9c1986e009b34 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate lv2-core 3.0.0 [INFO] finished tweaking crates.io crate lv2-core 3.0.0 [INFO] tweaked toml for crates.io crate lv2-core 3.0.0 written to /workspace/builds/worker-28/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "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" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "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-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8c11adc3c910fd7670d1444d81633c939d5e4ad83610d1b64fc1ed12280a421e [INFO] running `Command { std: "docker" "start" "-a" "8c11adc3c910fd7670d1444d81633c939d5e4ad83610d1b64fc1ed12280a421e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8c11adc3c910fd7670d1444d81633c939d5e4ad83610d1b64fc1ed12280a421e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8c11adc3c910fd7670d1444d81633c939d5e4ad83610d1b64fc1ed12280a421e", kill_on_drop: false }` [INFO] [stdout] 8c11adc3c910fd7670d1444d81633c939d5e4ad83610d1b64fc1ed12280a421e [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=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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8885ff2e340a39a08fce534a29eecc14b9aa978e79045cdca72dc082aad493d4 [INFO] running `Command { std: "docker" "start" "-a" "8885ff2e340a39a08fce534a29eecc14b9aa978e79045cdca72dc082aad493d4", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] Running `cargo fix --edition` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling proc-macro2 v1.0.28 [INFO] [stderr] Checking lv2-sys v2.0.0 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling syn v1.0.75 [INFO] [stderr] Compiling urid-derive v0.1.1 [INFO] [stderr] Compiling lv2-core-derive v2.1.1 [INFO] [stderr] Checking urid v0.1.0 [INFO] [stderr] Checking lv2-core v3.0.0 (/tmp/fixit) [INFO] [stderr] Migrating src/lib.rs from 2018 edition to 2021 [INFO] [stdout] warning: field is never read: `feature_a_sys` [INFO] [stdout] --> src/feature/mod.rs:155:9 [INFO] [stdout] | [INFO] [stdout] 155 | pub feature_a_sys: Pin>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `feature_b_sys` [INFO] [stdout] --> src/feature/mod.rs:157:9 [INFO] [stdout] | [INFO] [stdout] 157 | pub feature_b_sys: Pin>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `feature_c_sys` [INFO] [stdout] --> src/feature/mod.rs:158:9 [INFO] [stdout] | [INFO] [stdout] 158 | pub feature_c_sys: Pin>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Migrating tests/amp.rs from 2018 edition to 2021 [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 14.67s [INFO] [stderr] Running `cargo check` to verify 2021 [INFO] [stderr] Checking lv2-core v3.0.0 (/tmp/fixit) [INFO] [stdout] warning: field is never read: `feature_a_sys` [INFO] [stdout] --> src/feature/mod.rs:155:9 [INFO] [stdout] | [INFO] [stdout] 155 | pub feature_a_sys: Pin>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `feature_b_sys` [INFO] [stdout] --> src/feature/mod.rs:157:9 [INFO] [stdout] | [INFO] [stdout] 157 | pub feature_b_sys: Pin>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `feature_c_sys` [INFO] [stdout] --> src/feature/mod.rs:158:9 [INFO] [stdout] | [INFO] [stdout] 158 | pub feature_c_sys: Pin>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.44s [INFO] running `Command { std: "docker" "inspect" "8885ff2e340a39a08fce534a29eecc14b9aa978e79045cdca72dc082aad493d4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8885ff2e340a39a08fce534a29eecc14b9aa978e79045cdca72dc082aad493d4", kill_on_drop: false }` [INFO] [stdout] 8885ff2e340a39a08fce534a29eecc14b9aa978e79045cdca72dc082aad493d4