[INFO] fetching crate rujag 0.1.0... [INFO] testing rujag-0.1.0 against 1.49.0 for beta-1.50-1 [INFO] extracting crate rujag 0.1.0 into /workspace/builds/worker-4/source [INFO] validating manifest of crates.io crate rujag 0.1.0 on toolchain 1.49.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate rujag 0.1.0 [INFO] finished tweaking crates.io crate rujag 0.1.0 [INFO] tweaked toml for crates.io crate rujag 0.1.0 written to /workspace/builds/worker-4/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 549bdebb50f191a44911ce31f7dea9f1a96327f1b70bfd7f6c959d0dfe7fcc0f [INFO] running `Command { std: "docker" "start" "-a" "549bdebb50f191a44911ce31f7dea9f1a96327f1b70bfd7f6c959d0dfe7fcc0f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "549bdebb50f191a44911ce31f7dea9f1a96327f1b70bfd7f6c959d0dfe7fcc0f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "549bdebb50f191a44911ce31f7dea9f1a96327f1b70bfd7f6c959d0dfe7fcc0f", kill_on_drop: false }` [INFO] [stdout] 549bdebb50f191a44911ce31f7dea9f1a96327f1b70bfd7f6c959d0dfe7fcc0f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f9f65ec5912de774a4ad0a277b28302acf7ad926dc876e26902c0d7986525560 [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" "f9f65ec5912de774a4ad0a277b28302acf7ad926dc876e26902c0d7986525560", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling rujag v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around function argument [INFO] [stdout] --> src/java/generatable.rs:47:12 [INFO] [stdout] | [INFO] [stdout] 47 | Ok((format!( [INFO] [stdout] | ____________^ [INFO] [stdout] 48 | | "package {}; [INFO] [stdout] 49 | | [INFO] [stdout] 50 | | {} [INFO] [stdout] 51 | | [INFO] [stdout] 52 | | {} [INFO] [stdout] 53 | | }}", self.package(), head, body))) [INFO] [stdout] | |_________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 47 | Ok(format!( [INFO] [stdout] 48 | "package {}; [INFO] [stdout] 49 | [INFO] [stdout] 50 | {} [INFO] [stdout] 51 | [INFO] [stdout] 52 | {} [INFO] [stdout] ... [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::java::*` [INFO] [stdout] --> src/java/generatable.rs:58:9 [INFO] [stdout] | [INFO] [stdout] 58 | use crate::java::*; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 7.41s [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "f9f65ec5912de774a4ad0a277b28302acf7ad926dc876e26902c0d7986525560", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f9f65ec5912de774a4ad0a277b28302acf7ad926dc876e26902c0d7986525560", kill_on_drop: false }` [INFO] [stdout] f9f65ec5912de774a4ad0a277b28302acf7ad926dc876e26902c0d7986525560 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d0fee337fdccde5f3bd414d092b30de30b48b520bd7d08ae7644512228dfe2db [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" "d0fee337fdccde5f3bd414d092b30de30b48b520bd7d08ae7644512228dfe2db", kill_on_drop: false }` [INFO] [stdout] warning: unnecessary parentheses around function argument [INFO] [stdout] --> src/java/generatable.rs:47:12 [INFO] [stdout] | [INFO] [stdout] 47 | Ok((format!( [INFO] [stdout] | ____________^ [INFO] [stdout] 48 | | "package {}; [INFO] [stdout] 49 | | [INFO] [stdout] 50 | | {} [INFO] [stdout] 51 | | [INFO] [stdout] 52 | | {} [INFO] [stdout] 53 | | }}", self.package(), head, body))) [INFO] [stdout] | |_________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 47 | Ok(format!( [INFO] [stdout] 48 | "package {}; [INFO] [stdout] 49 | [INFO] [stdout] 50 | {} [INFO] [stdout] 51 | [INFO] [stdout] 52 | {} [INFO] [stdout] ... [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling rujag v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `crate::java::*` [INFO] [stdout] --> src/java/generatable.rs:58:9 [INFO] [stdout] | [INFO] [stdout] 58 | use crate::java::*; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around function argument [INFO] [stdout] --> src/java/generatable.rs:47:12 [INFO] [stdout] | [INFO] [stdout] 47 | Ok((format!( [INFO] [stdout] | ____________^ [INFO] [stdout] 48 | | "package {}; [INFO] [stdout] 49 | | [INFO] [stdout] 50 | | {} [INFO] [stdout] 51 | | [INFO] [stdout] 52 | | {} [INFO] [stdout] 53 | | }}", self.package(), head, body))) [INFO] [stdout] | |_________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 47 | Ok(format!( [INFO] [stdout] 48 | "package {}; [INFO] [stdout] 49 | [INFO] [stdout] 50 | {} [INFO] [stdout] 51 | [INFO] [stdout] 52 | {} [INFO] [stdout] ... [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.27s [INFO] running `Command { std: "docker" "inspect" "d0fee337fdccde5f3bd414d092b30de30b48b520bd7d08ae7644512228dfe2db", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d0fee337fdccde5f3bd414d092b30de30b48b520bd7d08ae7644512228dfe2db", kill_on_drop: false }` [INFO] [stdout] d0fee337fdccde5f3bd414d092b30de30b48b520bd7d08ae7644512228dfe2db [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 9c7474aabbb381f3894f6cff0224c50821f998cf2171872b331694c4e6e0f323 [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" "9c7474aabbb381f3894f6cff0224c50821f998cf2171872b331694c4e6e0f323", kill_on_drop: false }` [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/java/generatable.rs:47:12 [INFO] [stderr] | [INFO] [stderr] 47 | Ok((format!( [INFO] [stderr] | ____________^ [INFO] [stderr] 48 | | "package {}; [INFO] [stderr] 49 | | [INFO] [stderr] 50 | | {} [INFO] [stderr] 51 | | [INFO] [stderr] 52 | | {} [INFO] [stderr] 53 | | }}", self.package(), head, body))) [INFO] [stderr] | |_________________________________^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 47 | Ok(format!( [INFO] [stderr] 48 | "package {}; [INFO] [stderr] 49 | [INFO] [stderr] 50 | {} [INFO] [stderr] 51 | [INFO] [stderr] 52 | {} [INFO] [stderr] ... [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::java::*` [INFO] [stderr] --> src/java/generatable.rs:58:9 [INFO] [stderr] | [INFO] [stderr] 58 | use crate::java::*; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/java/generatable.rs:47:12 [INFO] [stderr] | [INFO] [stderr] 47 | Ok((format!( [INFO] [stderr] | ____________^ [INFO] [stderr] 48 | | "package {}; [INFO] [stderr] 49 | | [INFO] [stderr] 50 | | {} [INFO] [stderr] 51 | | [INFO] [stderr] 52 | | {} [INFO] [stderr] 53 | | }}", self.package(), head, body))) [INFO] [stderr] | |_________________________________^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 47 | Ok(format!( [INFO] [stderr] 48 | "package {}; [INFO] [stderr] 49 | [INFO] [stderr] 50 | {} [INFO] [stderr] 51 | [INFO] [stderr] 52 | {} [INFO] [stderr] ... [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/rujag-9853014770b0e36e [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stderr] Doc-tests rujag [INFO] [stdout] test java::generatable::tests::default_int ... ok [INFO] [stdout] test java::generatable::tests::public_static_final_boolean_method ... ok [INFO] [stdout] test java::generatable::tests::public_static_final_string ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> /opt/rustwide/workdir/src/java/generatable.rs:47:12 [INFO] [stderr] | [INFO] [stderr] 47 | Ok((format!( [INFO] [stderr] | ____________^ [INFO] [stderr] 48 | | "package {}; [INFO] [stderr] 49 | | [INFO] [stderr] 50 | | {} [INFO] [stderr] 51 | | [INFO] [stderr] 52 | | {} [INFO] [stderr] 53 | | }}", self.package(), head, body))) [INFO] [stderr] | |_________________________________^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 47 | Ok(format!( [INFO] [stderr] 48 | "package {}; [INFO] [stderr] 49 | [INFO] [stderr] 50 | {} [INFO] [stderr] 51 | [INFO] [stderr] 52 | {} [INFO] [stderr] ... [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [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 [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "9c7474aabbb381f3894f6cff0224c50821f998cf2171872b331694c4e6e0f323", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9c7474aabbb381f3894f6cff0224c50821f998cf2171872b331694c4e6e0f323", kill_on_drop: false }` [INFO] [stdout] 9c7474aabbb381f3894f6cff0224c50821f998cf2171872b331694c4e6e0f323