[INFO] fetching crate kconfig 0.1.0... [INFO] checking kconfig-0.1.0 against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] extracting crate kconfig 0.1.0 into /workspace/builds/worker-1-tc1/source [INFO] validating manifest of crates.io crate kconfig 0.1.0 on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate kconfig 0.1.0 [INFO] finished tweaking crates.io crate kconfig 0.1.0 [INFO] tweaked toml for crates.io crate kconfig 0.1.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 41 packages [INFO] [stderr] Adding bitflags v1.3.2 (latest: v2.5.0) [INFO] [stderr] Adding env_logger v0.9.3 (latest: v0.11.3) [INFO] [stderr] Adding heck v0.4.1 (latest: v0.5.0) [INFO] [stderr] Adding hermit-abi v0.1.19 (latest: v0.3.9) [INFO] [stderr] Adding roxmltree v0.14.1 (latest: v0.19.0) [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.58) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded kde_frameworks v0.2.0 [INFO] [stderr] Downloaded kconfig_compiler v0.0.1 [INFO] [stderr] Downloaded kconfig_impl v0.0.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 180b0162b0a8f67640774cb8c404168c25c1ef7ad011fa55443459116582bf23 [INFO] running `Command { std: "docker" "start" "-a" "180b0162b0a8f67640774cb8c404168c25c1ef7ad011fa55443459116582bf23", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "180b0162b0a8f67640774cb8c404168c25c1ef7ad011fa55443459116582bf23", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "180b0162b0a8f67640774cb8c404168c25c1ef7ad011fa55443459116582bf23", kill_on_drop: false }` [INFO] [stdout] 180b0162b0a8f67640774cb8c404168c25c1ef7ad011fa55443459116582bf23 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a00eed13ec759d4685421b5312bee4492fca20b6d4c1be78e5fbfe2e8d6a6551 [INFO] running `Command { std: "docker" "start" "-a" "a00eed13ec759d4685421b5312bee4492fca20b6d4c1be78e5fbfe2e8d6a6551", kill_on_drop: false }` [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling byteorder v1.5.0 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling syn v2.0.58 [INFO] [stderr] Compiling kde_frameworks v0.2.0 [INFO] [stderr] Checking env_logger v0.9.3 [INFO] [stderr] Compiling regex-automata v0.4.6 [INFO] [stderr] Compiling regex v1.10.4 [INFO] [stderr] Compiling qmetaobject_impl v0.2.10 [INFO] [stderr] Compiling cpp_common v0.5.9 [INFO] [stderr] Compiling cpp_build v0.5.9 [INFO] [stderr] Compiling cpp_macros v0.5.9 [INFO] [stderr] Compiling qttypes v0.2.11 [INFO] [stderr] Compiling qmetaobject v0.2.10 [INFO] [stderr] Compiling kconfig v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking cpp v0.5.9 [INFO] [stderr] warning: kconfig@0.1.0: Compiler version doesn't include clang or GCC: "c++" "--version" [INFO] [stderr] warning: kconfig@0.1.0: Compiler version doesn't include clang or GCC: "c++" "--version" [INFO] [stderr] warning: kconfig@0.1.0: src/kconfig.rs: In function 'QString __cpp_closure_2785011782761807581_impl()': [INFO] [stderr] warning: kconfig@0.1.0: src/kconfig.rs:97:1: warning: no return statement in function returning non-void [-Wreturn-type] [INFO] [stderr] warning: kconfig@0.1.0: 97 | } [INFO] [stderr] warning: kconfig@0.1.0: | ^ [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/ksharedconfig.rs:81:13 [INFO] [stdout] | [INFO] [stdout] 81 | let mut file: QString = file.into(); [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/ksharedconfig.rs:109:13 [INFO] [stdout] | [INFO] [stdout] 109 | let mut file: QString = file.into(); [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::thread` [INFO] [stdout] --> tests/kconfigxt.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::thread; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/ksharedconfig.rs:81:13 [INFO] [stdout] | [INFO] [stdout] 81 | let mut file: QString = file.into(); [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/ksharedconfig.rs:109:13 [INFO] [stdout] | [INFO] [stdout] 109 | let mut file: QString = file.into(); [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 37.93s [INFO] running `Command { std: "docker" "inspect" "a00eed13ec759d4685421b5312bee4492fca20b6d4c1be78e5fbfe2e8d6a6551", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a00eed13ec759d4685421b5312bee4492fca20b6d4c1be78e5fbfe2e8d6a6551", kill_on_drop: false }` [INFO] [stdout] a00eed13ec759d4685421b5312bee4492fca20b6d4c1be78e5fbfe2e8d6a6551 [INFO] checking kconfig-0.1.0 against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar [INFO] extracting crate kconfig 0.1.0 into /workspace/builds/worker-1-tc2/source [INFO] validating manifest of crates.io crate kconfig 0.1.0 on toolchain 645bb72776a6a56a1a8f52631a44bd082b2ba509 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate kconfig 0.1.0 [INFO] finished tweaking crates.io crate kconfig 0.1.0 [INFO] tweaked toml for crates.io crate kconfig 0.1.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2e9863e1ea3034f8e694447c09f933094a2a92bfc6299f649eba7aed8e2baf3d [INFO] running `Command { std: "docker" "start" "-a" "2e9863e1ea3034f8e694447c09f933094a2a92bfc6299f649eba7aed8e2baf3d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2e9863e1ea3034f8e694447c09f933094a2a92bfc6299f649eba7aed8e2baf3d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2e9863e1ea3034f8e694447c09f933094a2a92bfc6299f649eba7aed8e2baf3d", kill_on_drop: false }` [INFO] [stdout] 2e9863e1ea3034f8e694447c09f933094a2a92bfc6299f649eba7aed8e2baf3d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1c68c6597285e24c5ff603967a7c82d8d3f661c1f62b922d6256cf1c4d894657 [INFO] running `Command { std: "docker" "start" "-a" "1c68c6597285e24c5ff603967a7c82d8d3f661c1f62b922d6256cf1c4d894657", kill_on_drop: false }` [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling byteorder v1.5.0 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling syn v2.0.58 [INFO] [stderr] Compiling kde_frameworks v0.2.0 [INFO] [stderr] Checking env_logger v0.9.3 [INFO] [stderr] Compiling regex-automata v0.4.6 [INFO] [stderr] Compiling qmetaobject_impl v0.2.10 [INFO] [stderr] Compiling cpp_common v0.5.9 [INFO] [stderr] Compiling regex v1.10.4 [INFO] [stderr] Compiling cpp_macros v0.5.9 [INFO] [stderr] Compiling cpp_build v0.5.9 [INFO] [stderr] Compiling qttypes v0.2.11 [INFO] [stderr] Compiling kconfig v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling qmetaobject v0.2.10 [INFO] [stderr] Checking cpp v0.5.9 [INFO] [stderr] warning: kconfig@0.1.0: Compiler version doesn't include clang or GCC: "c++" "--version" [INFO] [stderr] warning: kconfig@0.1.0: Compiler version doesn't include clang or GCC: "c++" "--version" [INFO] [stderr] warning: kconfig@0.1.0: src/kconfig.rs: In function 'QString __cpp_closure_2785011782761807581_impl()': [INFO] [stderr] warning: kconfig@0.1.0: src/kconfig.rs:97:1: warning: no return statement in function returning non-void [-Wreturn-type] [INFO] [stderr] warning: kconfig@0.1.0: 97 | } [INFO] [stderr] warning: kconfig@0.1.0: | ^ [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/ksharedconfig.rs:81:13 [INFO] [stdout] | [INFO] [stdout] 81 | let mut file: QString = file.into(); [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/ksharedconfig.rs:109:13 [INFO] [stdout] | [INFO] [stdout] 109 | let mut file: QString = file.into(); [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::thread` [INFO] [stdout] --> tests/kconfigxt.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::thread; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/ksharedconfig.rs:81:13 [INFO] [stdout] | [INFO] [stdout] 81 | let mut file: QString = file.into(); [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/ksharedconfig.rs:109:13 [INFO] [stdout] | [INFO] [stdout] 109 | let mut file: QString = file.into(); [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 37.95s [INFO] running `Command { std: "docker" "inspect" "1c68c6597285e24c5ff603967a7c82d8d3f661c1f62b922d6256cf1c4d894657", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1c68c6597285e24c5ff603967a7c82d8d3f661c1f62b922d6256cf1c4d894657", kill_on_drop: false }` [INFO] [stdout] 1c68c6597285e24c5ff603967a7c82d8d3f661c1f62b922d6256cf1c4d894657