[INFO] cloning repository https://github.com/InfiniteCoder01/orecc-back [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/InfiniteCoder01/orecc-back" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FInfiniteCoder01%2Forecc-back", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FInfiniteCoder01%2Forecc-back'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 4f5629a13286aafa3fd44cc967bd9e9ce7354cdb [INFO] checking InfiniteCoder01/orecc-back against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FInfiniteCoder01%2Forecc-back" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/InfiniteCoder01/orecc-back 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 git repo https://github.com/InfiniteCoder01/orecc-back [INFO] finished tweaking git repo https://github.com/InfiniteCoder01/orecc-back [INFO] tweaked toml for git repo https://github.com/InfiniteCoder01/orecc-back written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/InfiniteCoder01/orecc-back 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 string-interner v0.12.2 [INFO] [stderr] Downloaded faerie v0.16.0 [INFO] [stderr] Downloaded goblin v0.3.4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] ff641cb06952e9a6fd22f180e3039fd93289df4058eea769253abd28701bd00c [INFO] running `Command { std: "docker" "start" "-a" "ff641cb06952e9a6fd22f180e3039fd93289df4058eea769253abd28701bd00c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ff641cb06952e9a6fd22f180e3039fd93289df4058eea769253abd28701bd00c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ff641cb06952e9a6fd22f180e3039fd93289df4058eea769253abd28701bd00c", kill_on_drop: false }` [INFO] [stdout] ff641cb06952e9a6fd22f180e3039fd93289df4058eea769253abd28701bd00c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 28b92a4728fc5149eeddf920a077d0a563968b49e37e540e46e5e1d6b586e397 [INFO] running `Command { std: "docker" "start" "-a" "28b92a4728fc5149eeddf920a077d0a563968b49e37e540e46e5e1d6b586e397", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling serde v1.0.188 [INFO] [stderr] Compiling target-lexicon v0.11.2 [INFO] [stderr] Compiling thiserror v1.0.48 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Checking hashbrown v0.9.1 [INFO] [stderr] Compiling syn v2.0.37 [INFO] [stderr] Checking plain v0.2.3 [INFO] [stderr] Compiling thiserror-impl v1.0.48 [INFO] [stderr] Compiling scroll_derive v0.10.5 [INFO] [stderr] Checking string-interner v0.12.2 [INFO] [stderr] Checking scroll v0.10.2 [INFO] [stderr] Checking goblin v0.3.4 [INFO] [stderr] Checking faerie v0.16.0 [INFO] [stderr] Checking orecc-back v0.0.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.51s [INFO] running `Command { std: "docker" "inspect" "28b92a4728fc5149eeddf920a077d0a563968b49e37e540e46e5e1d6b586e397", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "28b92a4728fc5149eeddf920a077d0a563968b49e37e540e46e5e1d6b586e397", kill_on_drop: false }` [INFO] [stdout] 28b92a4728fc5149eeddf920a077d0a563968b49e37e540e46e5e1d6b586e397 [INFO] checking InfiniteCoder01/orecc-back against try#3a4bc97f6385a3aa300a4fd689b44350e54fd676 for no-never-type-fallback [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FInfiniteCoder01%2Forecc-back" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/InfiniteCoder01/orecc-back 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 git repo https://github.com/InfiniteCoder01/orecc-back [INFO] finished tweaking git repo https://github.com/InfiniteCoder01/orecc-back [INFO] tweaked toml for git repo https://github.com/InfiniteCoder01/orecc-back written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/InfiniteCoder01/orecc-back 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-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 6ace931a13ee0c3617244f754423ea2b79cad2ffac44be7bbc1bf134845859be [INFO] running `Command { std: "docker" "start" "-a" "6ace931a13ee0c3617244f754423ea2b79cad2ffac44be7bbc1bf134845859be", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6ace931a13ee0c3617244f754423ea2b79cad2ffac44be7bbc1bf134845859be", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6ace931a13ee0c3617244f754423ea2b79cad2ffac44be7bbc1bf134845859be", kill_on_drop: false }` [INFO] [stdout] 6ace931a13ee0c3617244f754423ea2b79cad2ffac44be7bbc1bf134845859be [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 7f526270d2f23bb041f8c2e7c217cd03fdfcfff3253aeba46c1c5d74374ba5f2 [INFO] running `Command { std: "docker" "start" "-a" "7f526270d2f23bb041f8c2e7c217cd03fdfcfff3253aeba46c1c5d74374ba5f2", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling serde v1.0.188 [INFO] [stderr] Compiling target-lexicon v0.11.2 [INFO] [stderr] Compiling thiserror v1.0.48 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Checking hashbrown v0.9.1 [INFO] [stderr] Compiling syn v2.0.37 [INFO] [stderr] Checking plain v0.2.3 [INFO] [stderr] Compiling thiserror-impl v1.0.48 [INFO] [stderr] Compiling scroll_derive v0.10.5 [INFO] [stderr] Checking string-interner v0.12.2 [INFO] [stderr] Checking scroll v0.10.2 [INFO] [stderr] Checking goblin v0.3.4 [INFO] [stderr] Checking faerie v0.16.0 [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/faerie-0.16.0/src/artifact.rs:471:21 [INFO] [stdout] | [INFO] [stdout] 471 | Err(ArtifactError::DuplicateDefinition( [INFO] [stdout] | ^^^ cannot infer type of the type parameter `T` declared on the enum `Result` [INFO] [stdout] | [INFO] [stdout] help: consider specifying the generic arguments [INFO] [stdout] | [INFO] [stdout] 471 | Err::(ArtifactError::DuplicateDefinition( [INFO] [stdout] | ++++++++++++++++++++ [INFO] [stdout] [INFO] [stdout] [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 `faerie` (lib) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "7f526270d2f23bb041f8c2e7c217cd03fdfcfff3253aeba46c1c5d74374ba5f2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7f526270d2f23bb041f8c2e7c217cd03fdfcfff3253aeba46c1c5d74374ba5f2", kill_on_drop: false }` [INFO] [stdout] 7f526270d2f23bb041f8c2e7c217cd03fdfcfff3253aeba46c1c5d74374ba5f2