[INFO] cloning repository https://github.com/workfall/workfall-rocket-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/workfall/workfall-rocket-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fworkfall%2Fworkfall-rocket-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fworkfall%2Fworkfall-rocket-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b9e5963808830f6b11d2a29fb717be99aec63e07 [INFO] checking workfall/workfall-rocket-rs against master#6162f6f12339aa81fe16b8a64644ead497e411b2 for pr-113240 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fworkfall%2Fworkfall-rocket-rs" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/workfall/workfall-rocket-rs on toolchain 6162f6f12339aa81fe16b8a64644ead497e411b2 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6162f6f12339aa81fe16b8a64644ead497e411b2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/workfall/workfall-rocket-rs [INFO] finished tweaking git repo https://github.com/workfall/workfall-rocket-rs [INFO] tweaked toml for git repo https://github.com/workfall/workfall-rocket-rs written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/workfall/workfall-rocket-rs 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" "+6162f6f12339aa81fe16b8a64644ead497e411b2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded multer v2.0.4 [INFO] [stderr] Downloaded ref-cast v1.0.12 [INFO] [stderr] Downloaded blowfish v0.9.1 [INFO] [stderr] Downloaded proc-macro2-diagnostics v0.9.1 [INFO] [stderr] Downloaded async-stream v0.3.3 [INFO] [stderr] Downloaded devise_codegen v0.3.1 [INFO] [stderr] Downloaded ref-cast-impl v1.0.12 [INFO] [stderr] Downloaded universal-hash v0.5.0 [INFO] [stderr] Downloaded async-stream-impl v0.3.3 [INFO] [stderr] Downloaded aead v0.5.1 [INFO] [stderr] Downloaded pear_codegen v0.2.3 [INFO] [stderr] Downloaded devise v0.3.1 [INFO] [stderr] Downloaded bcrypt v0.13.0 [INFO] [stderr] Downloaded devise_core v0.3.1 [INFO] [stderr] Downloaded dotenvy v0.15.6 [INFO] [stderr] Downloaded diesel_derives v2.0.1 [INFO] [stderr] Downloaded tokio-stream v0.1.11 [INFO] [stderr] Downloaded rocket_http v0.5.0-rc.2 [INFO] [stderr] Downloaded aes v0.8.1 [INFO] [stderr] Downloaded diesel v2.0.2 [INFO] [stderr] Downloaded windows_x86_64_gnu v0.32.0 [INFO] [stderr] Downloaded windows_i686_gnu v0.32.0 [INFO] [stderr] Downloaded windows_aarch64_msvc v0.32.0 [INFO] [stderr] Downloaded windows_i686_msvc v0.32.0 [INFO] [stderr] Downloaded windows_x86_64_msvc v0.32.0 [INFO] [stderr] Downloaded rocket v0.5.0-rc.2 [INFO] [stderr] Downloaded aes-gcm v0.10.1 [INFO] [stderr] Downloaded rocket_codegen v0.5.0-rc.2 [INFO] [stderr] Downloaded windows v0.32.0 [INFO] [stderr] Downloaded polyval v0.6.0 [INFO] [stderr] Downloaded generator v0.7.1 [INFO] [stderr] Downloaded spin v0.9.4 [INFO] [stderr] Downloaded pear v0.2.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:a420fdec406141845121210faa381f8029b0be6d4170deff7c4445a424f67918" "/opt/rustwide/cargo-home/bin/cargo" "+6162f6f12339aa81fe16b8a64644ead497e411b2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c43a438f1d6cee428f79f66e80844da871a9fb5e623e1a1fe9aff6e2c4ea4452 [INFO] running `Command { std: "docker" "start" "-a" "c43a438f1d6cee428f79f66e80844da871a9fb5e623e1a1fe9aff6e2c4ea4452", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c43a438f1d6cee428f79f66e80844da871a9fb5e623e1a1fe9aff6e2c4ea4452", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c43a438f1d6cee428f79f66e80844da871a9fb5e623e1a1fe9aff6e2c4ea4452", kill_on_drop: false }` [INFO] [stdout] c43a438f1d6cee428f79f66e80844da871a9fb5e623e1a1fe9aff6e2c4ea4452 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:a420fdec406141845121210faa381f8029b0be6d4170deff7c4445a424f67918" "/opt/rustwide/cargo-home/bin/cargo" "+6162f6f12339aa81fe16b8a64644ead497e411b2" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e27b6416d027ac4c58744f38c65787a28862efc8448e3f724e99d8af7bfd439a [INFO] running `Command { std: "docker" "start" "-a" "e27b6416d027ac4c58744f38c65787a28862efc8448e3f724e99d8af7bfd439a", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.102 [INFO] [stderr] Compiling proc-macro2 v1.0.47 [INFO] [stderr] Checking getrandom v0.2.7 [INFO] [stderr] Compiling typenum v1.15.0 [INFO] [stderr] Compiling futures-channel v0.3.24 [INFO] [stderr] Compiling proc-macro2-diagnostics v0.9.1 [INFO] [stderr] Compiling serde_derive v1.0.145 [INFO] [stderr] Compiling subtle v2.4.1 [INFO] [stdout] error[E0635]: unknown feature `proc_macro_span_shrink` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proc-macro2-1.0.47/src/lib.rs:92:30 [INFO] [stdout] | [INFO] [stdout] 92 | feature(proc_macro_span, proc_macro_span_shrink) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling yansi v0.5.1 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Compiling serde v1.0.145 [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0635`. [INFO] [stdout] [INFO] [stderr] error: could not compile `proc-macro2` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "e27b6416d027ac4c58744f38c65787a28862efc8448e3f724e99d8af7bfd439a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e27b6416d027ac4c58744f38c65787a28862efc8448e3f724e99d8af7bfd439a", kill_on_drop: false }` [INFO] [stdout] e27b6416d027ac4c58744f38c65787a28862efc8448e3f724e99d8af7bfd439a