[INFO] cloning repository https://github.com/ExcaliburZero/jvm-class-file-parser [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ExcaliburZero/jvm-class-file-parser" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FExcaliburZero%2Fjvm-class-file-parser", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FExcaliburZero%2Fjvm-class-file-parser'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 5435b9159c2901abaa5f1c5cc6a462abffeaec29 [INFO] checking ExcaliburZero/jvm-class-file-parser against try#8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8 for pr-82565 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FExcaliburZero%2Fjvm-class-file-parser" "/workspace/builds/worker-1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/ExcaliburZero/jvm-class-file-parser on toolchain 8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/ExcaliburZero/jvm-class-file-parser [INFO] finished tweaking git repo https://github.com/ExcaliburZero/jvm-class-file-parser [INFO] tweaked toml for git repo https://github.com/ExcaliburZero/jvm-class-file-parser written to /workspace/builds/worker-1/source/Cargo.toml [INFO] crate git repo https://github.com/ExcaliburZero/jvm-class-file-parser already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f6e2d89a5cf3ca17d2511c143d8f8b9a6e6bbfd114954af6a9868f2aa32b5f2f [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "f6e2d89a5cf3ca17d2511c143d8f8b9a6e6bbfd114954af6a9868f2aa32b5f2f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f6e2d89a5cf3ca17d2511c143d8f8b9a6e6bbfd114954af6a9868f2aa32b5f2f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f6e2d89a5cf3ca17d2511c143d8f8b9a6e6bbfd114954af6a9868f2aa32b5f2f", kill_on_drop: false }` [INFO] [stdout] f6e2d89a5cf3ca17d2511c143d8f8b9a6e6bbfd114954af6a9868f2aa32b5f2f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e13823605a1bb2f96a93f5f401752fde2a31176d10aac6e825733b666004dbc8 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "e13823605a1bb2f96a93f5f401752fde2a31176d10aac6e825733b666004dbc8", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.48 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Checking linked-hash-map v0.5.3 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking itoa v0.4.6 [INFO] [stderr] Checking jvm-class-file-parser v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking terminal_size v0.1.15 [INFO] [stderr] Checking termios v0.3.3 [INFO] [stderr] Checking console v0.12.0 [INFO] [stderr] Checking yaml-rust v0.4.4 [INFO] [stdout] warning: unused variable: `bootstrap_method_attr_index` [INFO] [stdout] --> src/main.rs:265:13 [INFO] [stdout] | [INFO] [stdout] 265 | bootstrap_method_attr_index, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try ignoring the field: `bootstrap_method_attr_index: _` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name_and_type_index` [INFO] [stdout] --> src/main.rs:266:13 [INFO] [stdout] | [INFO] [stdout] 266 | name_and_type_index, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: try ignoring the field: `name_and_type_index: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `bootstrap_method_attr_index` [INFO] [stdout] --> src/main.rs:272:13 [INFO] [stdout] | [INFO] [stdout] 272 | bootstrap_method_attr_index, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try ignoring the field: `bootstrap_method_attr_index: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name_and_type_index` [INFO] [stdout] --> src/main.rs:273:13 [INFO] [stdout] | [INFO] [stdout] 273 | name_and_type_index, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: try ignoring the field: `name_and_type_index: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name_index` [INFO] [stdout] --> src/main.rs:278:26 [INFO] [stdout] | [INFO] [stdout] 278 | ConstantModule { name_index } => { [INFO] [stdout] | ^^^^^^^^^^ help: try ignoring the field: `name_index: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name_index` [INFO] [stdout] --> src/main.rs:282:27 [INFO] [stdout] | [INFO] [stdout] 282 | ConstantPackage { name_index } => { [INFO] [stdout] | ^^^^^^^^^^ help: try ignoring the field: `name_index: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling serde_derive v1.0.117 [INFO] [stderr] Checking serde v1.0.117 [INFO] [stderr] Checking serde_json v1.0.59 [INFO] [stderr] Checking serde_yaml v0.8.14 [INFO] [stderr] Checking insta v1.3.0 [INFO] [stdout] warning: unused variable: `bootstrap_method_attr_index` [INFO] [stdout] --> src/main.rs:265:13 [INFO] [stdout] | [INFO] [stdout] 265 | bootstrap_method_attr_index, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try ignoring the field: `bootstrap_method_attr_index: _` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name_and_type_index` [INFO] [stdout] --> src/main.rs:266:13 [INFO] [stdout] | [INFO] [stdout] 266 | name_and_type_index, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: try ignoring the field: `name_and_type_index: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `bootstrap_method_attr_index` [INFO] [stdout] --> src/main.rs:272:13 [INFO] [stdout] | [INFO] [stdout] 272 | bootstrap_method_attr_index, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try ignoring the field: `bootstrap_method_attr_index: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name_and_type_index` [INFO] [stdout] --> src/main.rs:273:13 [INFO] [stdout] | [INFO] [stdout] 273 | name_and_type_index, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: try ignoring the field: `name_and_type_index: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name_index` [INFO] [stdout] --> src/main.rs:278:26 [INFO] [stdout] | [INFO] [stdout] 278 | ConstantModule { name_index } => { [INFO] [stdout] | ^^^^^^^^^^ help: try ignoring the field: `name_index: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `name_index` [INFO] [stdout] --> src/main.rs:282:27 [INFO] [stdout] | [INFO] [stdout] 282 | ConstantPackage { name_index } => { [INFO] [stdout] | ^^^^^^^^^^ help: try ignoring the field: `name_index: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 34.56s [INFO] running `Command { std: "docker" "inspect" "e13823605a1bb2f96a93f5f401752fde2a31176d10aac6e825733b666004dbc8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e13823605a1bb2f96a93f5f401752fde2a31176d10aac6e825733b666004dbc8", kill_on_drop: false }` [INFO] [stdout] e13823605a1bb2f96a93f5f401752fde2a31176d10aac6e825733b666004dbc8