[INFO] fetching crate rujag 0.1.0... [INFO] testing rujag-0.1.0 against beta-2022-04-10 for beta-1.61-1 [INFO] extracting crate rujag 0.1.0 into /workspace/builds/worker-94/source [INFO] validating manifest of crates.io crate rujag 0.1.0 on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", 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-94/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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" "+beta-2022-04-10" "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-94/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/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" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 247f283f270917357595c11b1cf223ebddbea37350afbf719fe925dc09f1952b [INFO] running `Command { std: "docker" "start" "-a" "247f283f270917357595c11b1cf223ebddbea37350afbf719fe925dc09f1952b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "247f283f270917357595c11b1cf223ebddbea37350afbf719fe925dc09f1952b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "247f283f270917357595c11b1cf223ebddbea37350afbf719fe925dc09f1952b", kill_on_drop: false }` [INFO] [stdout] 247f283f270917357595c11b1cf223ebddbea37350afbf719fe925dc09f1952b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/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" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 35dba08a2a8fc6bd2b168d86516ff8a717963ed20481e1b047e1208162acae75 [INFO] running `Command { std: "docker" "start" "-a" "35dba08a2a8fc6bd2b168d86516ff8a717963ed20481e1b047e1208162acae75", kill_on_drop: false }` [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] ... [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] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.49s [INFO] running `Command { std: "docker" "inspect" "35dba08a2a8fc6bd2b168d86516ff8a717963ed20481e1b047e1208162acae75", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "35dba08a2a8fc6bd2b168d86516ff8a717963ed20481e1b047e1208162acae75", kill_on_drop: false }` [INFO] [stdout] 35dba08a2a8fc6bd2b168d86516ff8a717963ed20481e1b047e1208162acae75 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/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" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1152ef17649756aaf831294da1412605d7871a869bee539496cac2b936e7aa71 [INFO] running `Command { std: "docker" "start" "-a" "1152ef17649756aaf831294da1412605d7871a869bee539496cac2b936e7aa71", 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] ... [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] ... [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 0.68s [INFO] [stderr] Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/rujag-1d26a8875dafa00d) [INFO] running `Command { std: "docker" "inspect" "1152ef17649756aaf831294da1412605d7871a869bee539496cac2b936e7aa71", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1152ef17649756aaf831294da1412605d7871a869bee539496cac2b936e7aa71", kill_on_drop: false }` [INFO] [stdout] 1152ef17649756aaf831294da1412605d7871a869bee539496cac2b936e7aa71 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-94/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" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 6b92d843d1791527b32005ed1db96205031ad5129197b7a24c771ed5f5b76eef [INFO] running `Command { std: "docker" "start" "-a" "6b92d843d1791527b32005ed1db96205031ad5129197b7a24c771ed5f5b76eef", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stdout] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stdout] running 3 tests [INFO] [stderr] --> src/java/generatable.rs:47:12 [INFO] [stdout] test java::generatable::tests::default_int ... ok [INFO] [stderr] | [INFO] [stdout] test java::generatable::tests::public_static_final_boolean_method ... ok [INFO] [stderr] 47 | Ok((format!( [INFO] [stdout] test java::generatable::tests::public_static_final_string ... ok [INFO] [stderr] | ^ [INFO] [stdout] [INFO] [stderr] ... [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stderr] 53 | }}", self.package(), head, body))) [INFO] [stdout] [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: `rujag` (lib) generated 2 warnings [INFO] [stderr] warning: `rujag` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.34s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rujag-1d26a8875dafa00d) [INFO] [stderr] Doc-tests rujag [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stdout] [INFO] [stderr] --> /opt/rustwide/workdir/src/java/generatable.rs:47:12 [INFO] [stdout] running 0 tests [INFO] [stderr] | [INFO] [stdout] [INFO] [stderr] 47 | Ok((format!( [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stderr] | ^ [INFO] [stdout] [INFO] [stderr] ... [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] running `Command { std: "docker" "inspect" "6b92d843d1791527b32005ed1db96205031ad5129197b7a24c771ed5f5b76eef", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6b92d843d1791527b32005ed1db96205031ad5129197b7a24c771ed5f5b76eef", kill_on_drop: false }` [INFO] [stdout] 6b92d843d1791527b32005ed1db96205031ad5129197b7a24c771ed5f5b76eef