[INFO] fetching crate bossac 2.1.1... [INFO] checking bossac-2.1.1 against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback [INFO] extracting crate bossac 2.1.1 into /workspace/builds/worker-3-tc1/source [INFO] validating manifest of crates.io crate bossac 2.1.1 on toolchain ceab6128fa48a616bfd3e3adf4bc80133b8ee223 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate bossac 2.1.1 [INFO] finished tweaking crates.io crate bossac 2.1.1 [INFO] tweaked toml for crates.io crate bossac 2.1.1 written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] crate crates.io crate bossac 2.1.1 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded errno v0.3.4 [INFO] [stderr] Downloaded proc-macro2 v1.0.68 [INFO] [stderr] Downloaded cxxbridge-flags v1.0.107 [INFO] [stderr] Downloaded anstyle-parse v0.2.2 [INFO] [stderr] Downloaded clap v4.4.6 [INFO] [stderr] Downloaded cxx-build v1.0.107 [INFO] [stderr] Downloaded clap_builder v4.4.6 [INFO] [stderr] Downloaded rustix v0.38.17 [INFO] [stderr] Downloaded regex v1.9.6 [INFO] [stderr] Downloaded bossa v2.3.0 [INFO] [stderr] Downloaded regex-automata v0.3.9 [INFO] [stderr] Downloaded flexi_logger v0.25.6 [INFO] [stderr] Downloaded cxxbridge-macro v1.0.107 [INFO] [stderr] Downloaded linux-raw-sys v0.4.8 [INFO] [stderr] Downloaded cxx v1.0.107 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] cb5ea77f4151d0537267066b2d1df04bb3373390a03d42d653c8f96f48b93484 [INFO] running `Command { std: "docker" "start" "-a" "cb5ea77f4151d0537267066b2d1df04bb3373390a03d42d653c8f96f48b93484", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "cb5ea77f4151d0537267066b2d1df04bb3373390a03d42d653c8f96f48b93484", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cb5ea77f4151d0537267066b2d1df04bb3373390a03d42d653c8f96f48b93484", kill_on_drop: false }` [INFO] [stdout] cb5ea77f4151d0537267066b2d1df04bb3373390a03d42d653c8f96f48b93484 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 50850f14e0c2498e6e0144e2a9a37c1b7c4fb702c8abe3ffeab29a23e26d5195 [INFO] running `Command { std: "docker" "start" "-a" "50850f14e0c2498e6e0144e2a9a37c1b7c4fb702c8abe3ffeab29a23e26d5195", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.68 [INFO] [stderr] Compiling libc v0.2.149 [INFO] [stderr] Compiling scratch v1.0.7 [INFO] [stderr] Compiling termcolor v1.3.0 [INFO] [stderr] Compiling unicode-width v0.1.11 [INFO] [stderr] Compiling cxxbridge-flags v1.0.107 [INFO] [stderr] Compiling num-traits v0.2.17 [INFO] [stderr] Compiling once_cell v1.18.0 [INFO] [stderr] Compiling rustix v0.38.17 [INFO] [stderr] Checking aho-corasick v1.1.1 [INFO] [stderr] Checking anstyle-parse v0.2.2 [INFO] [stderr] Compiling codespan-reporting v0.11.1 [INFO] [stderr] Checking linux-raw-sys v0.4.8 [INFO] [stderr] Compiling thiserror v1.0.49 [INFO] [stderr] Checking anstyle v1.0.4 [INFO] [stderr] Checking anstream v0.6.4 [INFO] [stderr] Checking iana-time-zone v0.1.57 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Checking clap_builder v4.4.6 [INFO] [stderr] Checking nu-ansi-term v0.49.0 [INFO] [stderr] Compiling syn v2.0.38 [INFO] [stderr] Checking regex-automata v0.3.9 [INFO] [stderr] Checking glob v0.3.1 [INFO] [stderr] Compiling cc v1.0.83 [INFO] [stderr] Checking is-terminal v0.4.9 [INFO] [stderr] Checking chrono v0.4.31 [INFO] [stderr] Compiling link-cplusplus v1.0.9 [INFO] [stderr] Compiling cxx v1.0.107 [INFO] [stderr] Checking regex v1.9.6 [INFO] [stderr] Compiling cxx-build v1.0.107 [INFO] [stderr] Compiling thiserror-impl v1.0.49 [INFO] [stderr] Compiling cxxbridge-macro v1.0.107 [INFO] [stderr] Compiling clap_derive v4.4.2 [INFO] [stderr] Checking flexi_logger v0.25.6 [INFO] [stderr] Compiling bossa v2.3.0 [INFO] [stderr] Checking clap v4.4.6 [INFO] [stderr] Checking bossac v2.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.41s [INFO] running `Command { std: "docker" "inspect" "50850f14e0c2498e6e0144e2a9a37c1b7c4fb702c8abe3ffeab29a23e26d5195", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "50850f14e0c2498e6e0144e2a9a37c1b7c4fb702c8abe3ffeab29a23e26d5195", kill_on_drop: false }` [INFO] [stdout] 50850f14e0c2498e6e0144e2a9a37c1b7c4fb702c8abe3ffeab29a23e26d5195 [INFO] checking bossac-2.1.1 against try#3a4bc97f6385a3aa300a4fd689b44350e54fd676 for no-never-type-fallback [INFO] extracting crate bossac 2.1.1 into /workspace/builds/worker-3-tc2/source [INFO] validating manifest of crates.io crate bossac 2.1.1 on toolchain 3a4bc97f6385a3aa300a4fd689b44350e54fd676 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate bossac 2.1.1 [INFO] finished tweaking crates.io crate bossac 2.1.1 [INFO] tweaked toml for crates.io crate bossac 2.1.1 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] crate crates.io crate bossac 2.1.1 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] afcb2f1d430ae3aa855a31b80bb835e9ca4c61dc9165ee688c4d98d1285f0f94 [INFO] running `Command { std: "docker" "start" "-a" "afcb2f1d430ae3aa855a31b80bb835e9ca4c61dc9165ee688c4d98d1285f0f94", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "afcb2f1d430ae3aa855a31b80bb835e9ca4c61dc9165ee688c4d98d1285f0f94", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "afcb2f1d430ae3aa855a31b80bb835e9ca4c61dc9165ee688c4d98d1285f0f94", kill_on_drop: false }` [INFO] [stdout] afcb2f1d430ae3aa855a31b80bb835e9ca4c61dc9165ee688c4d98d1285f0f94 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b9475ac402ef63385d6457d183bfa36bd5dbe48e0e13ace669a40b36fc65313a [INFO] running `Command { std: "docker" "start" "-a" "b9475ac402ef63385d6457d183bfa36bd5dbe48e0e13ace669a40b36fc65313a", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.68 [INFO] [stderr] Compiling libc v0.2.149 [INFO] [stderr] Compiling scratch v1.0.7 [INFO] [stderr] Compiling unicode-width v0.1.11 [INFO] [stderr] Compiling cxxbridge-flags v1.0.107 [INFO] [stderr] Compiling termcolor v1.3.0 [INFO] [stderr] Checking memchr v2.6.4 [INFO] [stderr] Compiling num-traits v0.2.17 [INFO] [stderr] Checking utf8parse v0.2.1 [INFO] [stderr] Compiling rustix v0.38.17 [INFO] [stderr] Compiling once_cell v1.18.0 [INFO] [stderr] Compiling codespan-reporting v0.11.1 [INFO] [stderr] Checking anstyle-parse v0.2.2 [INFO] [stderr] Compiling thiserror v1.0.49 [INFO] [stderr] Checking linux-raw-sys v0.4.8 [INFO] [stderr] Checking aho-corasick v1.1.1 [INFO] [stderr] Checking anstyle-query v1.0.0 [INFO] [stderr] Checking colorchoice v1.0.0 [INFO] [stderr] Checking anstyle v1.0.4 [INFO] [stderr] Checking regex-syntax v0.7.5 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Checking anstream v0.6.4 [INFO] [stderr] Compiling syn v2.0.38 [INFO] [stderr] Compiling cc v1.0.83 [INFO] [stderr] Checking clap_lex v0.5.1 [INFO] [stderr] Checking iana-time-zone v0.1.57 [INFO] [stderr] Compiling heck v0.4.1 [INFO] [stderr] Checking strsim v0.10.0 [INFO] [stderr] Checking chrono v0.4.31 [INFO] [stderr] Checking nu-ansi-term v0.49.0 [INFO] [stderr] Checking glob v0.3.1 [INFO] [stderr] Checking clap_builder v4.4.6 [INFO] [stderr] Checking is-terminal v0.4.9 [INFO] [stderr] Checking log v0.4.20 [INFO] [stderr] Compiling link-cplusplus v1.0.9 [INFO] [stderr] Compiling cxx v1.0.107 [INFO] [stderr] Checking regex-automata v0.3.9 [INFO] [stderr] Compiling cxx-build v1.0.107 [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/cxx-build-1.0.107/src/target.rs:13:9 [INFO] [stdout] | [INFO] [stdout] 13 | / if target_dir.is_absolute() { [INFO] [stdout] 14 | | return TargetDir::Path(target_dir); [INFO] [stdout] 15 | | } else { [INFO] [stdout] 16 | | return TargetDir::Unknown; [INFO] [stdout] 17 | | }; [INFO] [stdout] | |_________^ cannot infer type [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling thiserror-impl v1.0.49 [INFO] [stderr] Compiling cxxbridge-macro v1.0.107 [INFO] [stderr] Compiling clap_derive v4.4.2 [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0282`. [INFO] [stdout] [INFO] [stderr] error: could not compile `cxx-build` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "b9475ac402ef63385d6457d183bfa36bd5dbe48e0e13ace669a40b36fc65313a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b9475ac402ef63385d6457d183bfa36bd5dbe48e0e13ace669a40b36fc65313a", kill_on_drop: false }` [INFO] [stdout] b9475ac402ef63385d6457d183bfa36bd5dbe48e0e13ace669a40b36fc65313a