[INFO] fetching crate jni-bindgen-reflection 0.0.10...
[INFO] building jni-bindgen-reflection-0.0.10 against master#11663cd3bfefef7d34e8f0892c250bf698049392+rustflags=-Dtail-expr-drop-order for pr-134523
[INFO] extracting crate jni-bindgen-reflection 0.0.10 into /workspace/builds/worker-5-tc1/source
[INFO] validating manifest of crates.io crate jni-bindgen-reflection 0.0.10 on toolchain 11663cd3bfefef7d34e8f0892c250bf698049392
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate jni-bindgen-reflection 0.0.10
[INFO] finished tweaking crates.io crate jni-bindgen-reflection 0.0.10
[INFO] tweaked toml for crates.io crate jni-bindgen-reflection 0.0.10 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 2 packages to latest compatible versions
[INFO] [stderr]       Adding bitflags v1.3.2 (available: v2.6.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded bugsalot v0.2.2
[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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 67453bb508056acfa1b7e46225835d60c022357121eb2d7d8fad7d325c0f2519
[INFO] running `Command { std: "docker" "start" "-a" "67453bb508056acfa1b7e46225835d60c022357121eb2d7d8fad7d325c0f2519", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "67453bb508056acfa1b7e46225835d60c022357121eb2d7d8fad7d325c0f2519", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "67453bb508056acfa1b7e46225835d60c022357121eb2d7d8fad7d325c0f2519", kill_on_drop: false }`
[INFO] [stdout] 67453bb508056acfa1b7e46225835d60c022357121eb2d7d8fad7d325c0f2519
[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 -Dtail-expr-drop-order" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 204861f138c688d90fb5946485a83ccc0cfa6ccfe327ccd9aae6ddbaee01779b
[INFO] running `Command { std: "docker" "start" "-a" "204861f138c688d90fb5946485a83ccc0cfa6ccfe327ccd9aae6ddbaee01779b", kill_on_drop: false }`
[INFO] [stderr]    Compiling bugsalot v0.2.2
[INFO] [stderr]    Compiling jni-bindgen-reflection v0.0.10 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `class_index` and `name_and_type_index` are never read
[INFO] [stdout]   --> src/constants.rs:24:16
[INFO] [stdout]    |
[INFO] [stdout] 24 |     Fieldref { class_index: u16, name_and_type_index: u16 },
[INFO] [stdout]    |     --------   ^^^^^^^^^^^       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     fields in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Constant` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `class_index` and `name_and_type_index` are never read
[INFO] [stdout]   --> src/constants.rs:26:17
[INFO] [stdout]    |
[INFO] [stdout] 26 |     Methodref { class_index: u16, name_and_type_index: u16 },
[INFO] [stdout]    |     ---------   ^^^^^^^^^^^       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     fields in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Constant` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `class_index` and `name_and_type_index` are never read
[INFO] [stdout]   --> src/constants.rs:28:26
[INFO] [stdout]    |
[INFO] [stdout] 28 |     InterfaceMethodref { class_index: u16, name_and_type_index: u16 },
[INFO] [stdout]    |     ------------------   ^^^^^^^^^^^       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     fields in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Constant` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `name_index` and `descriptor_index` are never read
[INFO] [stdout]   --> src/constants.rs:40:19
[INFO] [stdout]    |
[INFO] [stdout] 40 |     NameAndType { name_index: u16, descriptor_index: u16 },
[INFO] [stdout]    |     -----------   ^^^^^^^^^^       ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     fields in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Constant` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `reference_kind` and `reference_index` are never read
[INFO] [stdout]   --> src/constants.rs:44:20
[INFO] [stdout]    |
[INFO] [stdout] 44 |     MethodHandle { reference_kind: u8, reference_index: u16 },
[INFO] [stdout]    |     ------------   ^^^^^^^^^^^^^^      ^^^^^^^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     fields in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Constant` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `descriptor_index` is never read
[INFO] [stdout]   --> src/constants.rs:46:18
[INFO] [stdout]    |
[INFO] [stdout] 46 |     MethodType { descriptor_index: u16 },
[INFO] [stdout]    |     ----------   ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Constant` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `bootstrap_method_attr_index` and `name_and_type_index` are never read
[INFO] [stdout]   --> src/constants.rs:48:21
[INFO] [stdout]    |
[INFO] [stdout] 48 |     InvokeDynamic { bootstrap_method_attr_index: u16, name_and_type_index: u16 },
[INFO] [stdout]    |     -------------   ^^^^^^^^^^^^^^^^^^^^^^^^^^^       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     fields in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Constant` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.37s
[INFO] running `Command { std: "docker" "inspect" "204861f138c688d90fb5946485a83ccc0cfa6ccfe327ccd9aae6ddbaee01779b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "204861f138c688d90fb5946485a83ccc0cfa6ccfe327ccd9aae6ddbaee01779b", kill_on_drop: false }`
[INFO] [stdout] 204861f138c688d90fb5946485a83ccc0cfa6ccfe327ccd9aae6ddbaee01779b
[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 -Dtail-expr-drop-order" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 967011be99b6bc5df012e1ee879acd15169b945b9145b3c76c04d41ace31bb5a
[INFO] running `Command { std: "docker" "start" "-a" "967011be99b6bc5df012e1ee879acd15169b945b9145b3c76c04d41ace31bb5a", kill_on_drop: false }`
[INFO] [stdout] warning: fields `class_index` and `name_and_type_index` are never read
[INFO] [stdout]   --> src/constants.rs:24:16
[INFO] [stdout]    |
[INFO] [stdout] 24 |     Fieldref { class_index: u16, name_and_type_index: u16 },
[INFO] [stdout]    |     --------   ^^^^^^^^^^^       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     fields in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Constant` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `class_index` and `name_and_type_index` are never read
[INFO] [stdout]   --> src/constants.rs:26:17
[INFO] [stdout]    |
[INFO] [stdout] 26 |     Methodref { class_index: u16, name_and_type_index: u16 },
[INFO] [stdout]    |     ---------   ^^^^^^^^^^^       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     fields in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Constant` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `class_index` and `name_and_type_index` are never read
[INFO] [stdout]   --> src/constants.rs:28:26
[INFO] [stdout]    |
[INFO] [stdout] 28 |     InterfaceMethodref { class_index: u16, name_and_type_index: u16 },
[INFO] [stdout]    |     ------------------   ^^^^^^^^^^^       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     fields in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Constant` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `name_index` and `descriptor_index` are never read
[INFO] [stdout]   --> src/constants.rs:40:19
[INFO] [stdout]    |
[INFO] [stdout] 40 |     NameAndType { name_index: u16, descriptor_index: u16 },
[INFO] [stdout]    |     -----------   ^^^^^^^^^^       ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     fields in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Constant` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `reference_kind` and `reference_index` are never read
[INFO] [stdout]   --> src/constants.rs:44:20
[INFO] [stdout]    |
[INFO] [stdout] 44 |     MethodHandle { reference_kind: u8, reference_index: u16 },
[INFO] [stdout]    |     ------------   ^^^^^^^^^^^^^^      ^^^^^^^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     fields in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Constant` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `descriptor_index` is never read
[INFO] [stdout]   --> src/constants.rs:46:18
[INFO] [stdout]    |
[INFO] [stdout] 46 |     MethodType { descriptor_index: u16 },
[INFO] [stdout]    |     ----------   ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Constant` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `bootstrap_method_attr_index` and `name_and_type_index` are never read
[INFO] [stdout]   --> src/constants.rs:48:21
[INFO] [stdout]    |
[INFO] [stdout] 48 |     InvokeDynamic { bootstrap_method_attr_index: u16, name_and_type_index: u16 },
[INFO] [stdout]    |     -------------   ^^^^^^^^^^^^^^^^^^^^^^^^^^^       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     fields in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Constant` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling jni-bindgen-reflection v0.0.10 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `class_index` and `name_and_type_index` are never read
[INFO] [stdout]   --> src/constants.rs:24:16
[INFO] [stdout]    |
[INFO] [stdout] 24 |     Fieldref { class_index: u16, name_and_type_index: u16 },
[INFO] [stdout]    |     --------   ^^^^^^^^^^^       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     fields in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Constant` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `class_index` and `name_and_type_index` are never read
[INFO] [stdout]   --> src/constants.rs:26:17
[INFO] [stdout]    |
[INFO] [stdout] 26 |     Methodref { class_index: u16, name_and_type_index: u16 },
[INFO] [stdout]    |     ---------   ^^^^^^^^^^^       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     fields in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Constant` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `class_index` and `name_and_type_index` are never read
[INFO] [stdout]   --> src/constants.rs:28:26
[INFO] [stdout]    |
[INFO] [stdout] 28 |     InterfaceMethodref { class_index: u16, name_and_type_index: u16 },
[INFO] [stdout]    |     ------------------   ^^^^^^^^^^^       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     fields in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Constant` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `name_index` and `descriptor_index` are never read
[INFO] [stdout]   --> src/constants.rs:40:19
[INFO] [stdout]    |
[INFO] [stdout] 40 |     NameAndType { name_index: u16, descriptor_index: u16 },
[INFO] [stdout]    |     -----------   ^^^^^^^^^^       ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     fields in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Constant` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `reference_kind` and `reference_index` are never read
[INFO] [stdout]   --> src/constants.rs:44:20
[INFO] [stdout]    |
[INFO] [stdout] 44 |     MethodHandle { reference_kind: u8, reference_index: u16 },
[INFO] [stdout]    |     ------------   ^^^^^^^^^^^^^^      ^^^^^^^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     fields in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Constant` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `descriptor_index` is never read
[INFO] [stdout]   --> src/constants.rs:46:18
[INFO] [stdout]    |
[INFO] [stdout] 46 |     MethodType { descriptor_index: u16 },
[INFO] [stdout]    |     ----------   ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Constant` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `bootstrap_method_attr_index` and `name_and_type_index` are never read
[INFO] [stdout]   --> src/constants.rs:48:21
[INFO] [stdout]    |
[INFO] [stdout] 48 |     InvokeDynamic { bootstrap_method_attr_index: u16, name_and_type_index: u16 },
[INFO] [stdout]    |     -------------   ^^^^^^^^^^^^^^^^^^^^^^^^^^^       ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     fields in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Constant` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.39s
[INFO] running `Command { std: "docker" "inspect" "967011be99b6bc5df012e1ee879acd15169b945b9145b3c76c04d41ace31bb5a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "967011be99b6bc5df012e1ee879acd15169b945b9145b3c76c04d41ace31bb5a", kill_on_drop: false }`
[INFO] [stdout] 967011be99b6bc5df012e1ee879acd15169b945b9145b3c76c04d41ace31bb5a