[INFO] cloning repository https://github.com/carghai/SimpleJsonWebRust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/carghai/SimpleJsonWebRust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcarghai%2FSimpleJsonWebRust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcarghai%2FSimpleJsonWebRust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] f335df704c7aa53e4031ac8aa16b9493915a4017 [INFO] checking carghai/SimpleJsonWebRust against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcarghai%2FSimpleJsonWebRust" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/carghai/SimpleJsonWebRust 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/carghai/SimpleJsonWebRust [INFO] finished tweaking git repo https://github.com/carghai/SimpleJsonWebRust [INFO] tweaked toml for git repo https://github.com/carghai/SimpleJsonWebRust written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/carghai/SimpleJsonWebRust 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 devise_codegen v0.2.1 [INFO] [stderr] Downloaded pear_codegen v0.1.5 [INFO] [stderr] Downloaded devise v0.2.1 [INFO] [stderr] Downloaded cpuid-bool v0.2.0 [INFO] [stderr] Downloaded unicode-ident v1.0.3 [INFO] [stderr] Downloaded filetime v0.2.17 [INFO] [stderr] Downloaded aead v0.3.2 [INFO] [stderr] Downloaded devise_core v0.2.1 [INFO] [stderr] Downloaded cipher v0.2.5 [INFO] [stderr] Downloaded ctr v0.6.0 [INFO] [stderr] Downloaded notify v4.0.17 [INFO] [stderr] Downloaded aes-soft v0.6.4 [INFO] [stderr] Downloaded aes-gcm v0.8.0 [INFO] [stderr] Downloaded rocket v0.4.11 [INFO] [stderr] Downloaded libc v0.2.132 [INFO] [stderr] Downloaded serde_json v1.0.83 [INFO] [stderr] Downloaded syn v1.0.99 [INFO] [stderr] Downloaded aesni v0.10.0 [INFO] [stderr] Downloaded rocket_http v0.4.11 [INFO] [stderr] Downloaded rocket_codegen v0.4.11 [INFO] [stderr] Downloaded aes v0.6.0 [INFO] [stderr] Downloaded hkdf v0.10.0 [INFO] [stderr] Downloaded cpufeatures v0.2.3 [INFO] [stderr] Downloaded serde v1.0.144 [INFO] [stderr] Downloaded polyval v0.4.5 [INFO] [stderr] Downloaded hmac v0.10.1 [INFO] [stderr] Downloaded cookie v0.11.4 [INFO] [stderr] Downloaded state v0.4.2 [INFO] [stderr] Downloaded rocket_contrib v0.4.11 [INFO] [stderr] Downloaded serde_derive v1.0.144 [INFO] [stderr] Downloaded universal-hash v0.4.1 [INFO] [stderr] Downloaded ghash v0.3.1 [INFO] [stderr] Downloaded crypto-mac v0.10.1 [INFO] [stderr] Downloaded pear v0.1.5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 5bc829dabf88347ca72b178466722a6a3f65745d359dc54dc4649adce9b5aead [INFO] running `Command { std: "docker" "start" "-a" "5bc829dabf88347ca72b178466722a6a3f65745d359dc54dc4649adce9b5aead", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5bc829dabf88347ca72b178466722a6a3f65745d359dc54dc4649adce9b5aead", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5bc829dabf88347ca72b178466722a6a3f65745d359dc54dc4649adce9b5aead", kill_on_drop: false }` [INFO] [stdout] 5bc829dabf88347ca72b178466722a6a3f65745d359dc54dc4649adce9b5aead [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] ff5fb25ed2d8e7cf810f44f10ee1431c67b02f7df18f52a0bbc55aaded7ee43a [INFO] running `Command { std: "docker" "start" "-a" "ff5fb25ed2d8e7cf810f44f10ee1431c67b02f7df18f52a0bbc55aaded7ee43a", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.132 [INFO] [stderr] Compiling typenum v1.15.0 [INFO] [stderr] Compiling generic-array v0.14.6 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling yansi v0.5.1 [INFO] [stderr] Checking subtle v2.4.1 [INFO] [stderr] Compiling proc-macro2 v1.0.43 [INFO] [stderr] Checking opaque-debug v0.3.0 [INFO] [stderr] Compiling unicode-ident v1.0.3 [INFO] [stderr] Compiling tinyvec_macros v0.1.0 [INFO] [stderr] Compiling quote v1.0.21 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling syn v1.0.99 [INFO] [stderr] Compiling unicode-bidi v0.3.8 [INFO] [stderr] Compiling serde_derive v1.0.144 [INFO] [stderr] Compiling matches v0.1.9 [INFO] [stderr] Compiling tinyvec v1.6.0 [INFO] [stderr] Checking cpuid-bool v0.2.0 [INFO] [stderr] Compiling slab v0.4.7 [INFO] [stderr] Checking ppv-lite86 v0.2.16 [INFO] [stderr] Compiling serde v1.0.144 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling pear_codegen v0.1.5 [INFO] [stderr] Checking idna v0.1.5 [INFO] [stderr] Compiling base64 v0.9.3 [INFO] [stderr] Compiling devise_core v0.2.1 [INFO] [stderr] Checking log v0.3.9 [INFO] [stderr] Compiling httparse v1.7.1 [INFO] [stderr] Checking cpufeatures v0.2.3 [INFO] [stderr] Compiling hashbrown v0.12.3 [INFO] [stderr] Checking mime v0.2.6 [INFO] [stderr] Compiling rocket_codegen v0.4.11 [INFO] [stderr] Checking url v1.7.2 [INFO] [stderr] Compiling state v0.4.2 [INFO] [stderr] Compiling smallvec v1.9.0 [INFO] [stderr] Compiling rocket v0.4.11 [INFO] [stderr] Checking lazycell v1.3.0 [INFO] [stderr] Compiling serde_json v1.0.83 [INFO] [stderr] Checking walkdir v2.3.2 [INFO] [stderr] Checking ryu v1.0.11 [INFO] [stderr] Checking getrandom v0.2.7 [INFO] [stderr] Compiling unicode-normalization v0.1.21 [INFO] [stderr] Compiling time v0.1.44 [INFO] [stderr] Compiling num_cpus v1.13.1 [INFO] [stderr] Compiling indexmap v1.9.1 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking net2 v0.2.37 [INFO] [stderr] Checking inotify-sys v0.1.5 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking filetime v0.2.17 [INFO] [stderr] Checking hyper v0.10.16 [INFO] [stderr] Checking inotify v0.7.1 [INFO] [stderr] Checking itoa v1.0.3 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Compiling cookie v0.11.4 [INFO] [stderr] Checking mio v0.6.23 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Compiling devise_codegen v0.2.1 [INFO] [stderr] Checking cipher v0.2.5 [INFO] [stderr] Checking universal-hash v0.4.1 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Checking crypto-mac v0.10.1 [INFO] [stderr] Checking aead v0.3.2 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Checking polyval v0.4.5 [INFO] [stderr] Checking hmac v0.10.1 [INFO] [stderr] Checking sha2 v0.9.9 [INFO] [stderr] Checking mio-extras v2.0.6 [INFO] [stderr] Compiling pear v0.1.5 [INFO] [stderr] Checking aes-soft v0.6.4 [INFO] [stderr] Checking ctr v0.6.0 [INFO] [stderr] Checking hkdf v0.10.0 [INFO] [stderr] Checking ghash v0.3.1 [INFO] [stderr] Checking notify v4.0.17 [INFO] [stderr] Checking aes v0.6.0 [INFO] [stderr] Checking aes-gcm v0.8.0 [INFO] [stderr] Compiling devise v0.2.1 [INFO] [stderr] Checking rocket_http v0.4.11 [INFO] [stderr] Checking toml v0.4.10 [INFO] [stderr] Checking rocket_contrib v0.4.11 [INFO] [stderr] Checking SimpleJsonWebRust v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.71s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: traitobject v0.1.0 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "ff5fb25ed2d8e7cf810f44f10ee1431c67b02f7df18f52a0bbc55aaded7ee43a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ff5fb25ed2d8e7cf810f44f10ee1431c67b02f7df18f52a0bbc55aaded7ee43a", kill_on_drop: false }` [INFO] [stdout] ff5fb25ed2d8e7cf810f44f10ee1431c67b02f7df18f52a0bbc55aaded7ee43a [INFO] checking carghai/SimpleJsonWebRust against try#3a4bc97f6385a3aa300a4fd689b44350e54fd676 for no-never-type-fallback [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcarghai%2FSimpleJsonWebRust" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/carghai/SimpleJsonWebRust 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/carghai/SimpleJsonWebRust [INFO] finished tweaking git repo https://github.com/carghai/SimpleJsonWebRust [INFO] tweaked toml for git repo https://github.com/carghai/SimpleJsonWebRust written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/carghai/SimpleJsonWebRust 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-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] b3c6d190aa817456ea11ea56fb20d4aedf65a03b491d60933cc5e3289b648e8b [INFO] running `Command { std: "docker" "start" "-a" "b3c6d190aa817456ea11ea56fb20d4aedf65a03b491d60933cc5e3289b648e8b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b3c6d190aa817456ea11ea56fb20d4aedf65a03b491d60933cc5e3289b648e8b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b3c6d190aa817456ea11ea56fb20d4aedf65a03b491d60933cc5e3289b648e8b", kill_on_drop: false }` [INFO] [stdout] b3c6d190aa817456ea11ea56fb20d4aedf65a03b491d60933cc5e3289b648e8b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] e0e51a38a42807b8580558c5989bf6ce2fa70752d8e1ab06fb27563a5f08e865 [INFO] running `Command { std: "docker" "start" "-a" "e0e51a38a42807b8580558c5989bf6ce2fa70752d8e1ab06fb27563a5f08e865", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.132 [INFO] [stderr] Compiling typenum v1.15.0 [INFO] [stderr] Compiling generic-array v0.14.6 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling yansi v0.5.1 [INFO] [stderr] Checking subtle v2.4.1 [INFO] [stderr] Compiling httparse v1.7.1 [INFO] [stderr] Checking opaque-debug v0.3.0 [INFO] [stderr] Compiling proc-macro2 v1.0.43 [INFO] [stderr] Compiling quote v1.0.21 [INFO] [stderr] Compiling unicode-ident v1.0.3 [INFO] [stderr] Compiling tinyvec_macros v0.1.0 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling syn v1.0.99 [INFO] [stderr] Compiling indexmap v1.9.1 [INFO] [stderr] Compiling unicode-bidi v0.3.8 [INFO] [stderr] Compiling matches v0.1.9 [INFO] [stderr] Compiling tinyvec v1.6.0 [INFO] [stderr] Checking cpuid-bool v0.2.0 [INFO] [stderr] Compiling serde_derive v1.0.144 [INFO] [stderr] Compiling slab v0.4.7 [INFO] [stderr] Compiling serde v1.0.144 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Checking ppv-lite86 v0.2.16 [INFO] [stderr] Compiling pear_codegen v0.1.5 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Checking log v0.3.9 [INFO] [stderr] Compiling devise_core v0.2.1 [INFO] [stderr] Checking cpufeatures v0.2.3 [INFO] [stderr] Compiling hashbrown v0.12.3 [INFO] [stderr] Checking mime v0.2.6 [INFO] [stderr] Compiling base64 v0.9.3 [INFO] [stderr] Compiling rocket_codegen v0.4.11 [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/pear_codegen-0.1.5/src/parser.rs:228:13 [INFO] [stdout] | [INFO] [stdout] 228 | Err(stream.error("trailing characters; expected eof"))?; [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] 228 | Err::(stream.error("trailing characters; expected eof"))?; [INFO] [stdout] | +++++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling smallvec v1.9.0 [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 `pear_codegen` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "e0e51a38a42807b8580558c5989bf6ce2fa70752d8e1ab06fb27563a5f08e865", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e0e51a38a42807b8580558c5989bf6ce2fa70752d8e1ab06fb27563a5f08e865", kill_on_drop: false }` [INFO] [stdout] e0e51a38a42807b8580558c5989bf6ce2fa70752d8e1ab06fb27563a5f08e865