[INFO] cloning repository https://github.com/cadu0xcarbon/zero2prod [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cadu0xcarbon/zero2prod" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcadu0xcarbon%2Fzero2prod", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcadu0xcarbon%2Fzero2prod'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 1d20f62d9cd27c5a3356f858768f8798eb36d60d [INFO] checking cadu0xcarbon/zero2prod/1d20f62d9cd27c5a3356f858768f8798eb36d60d against master#f5e2df741b4a9820a7579f0c8eccc951706a8782 for pr-147995 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcadu0xcarbon%2Fzero2prod" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/cadu0xcarbon/zero2prod [INFO] finished tweaking git repo https://github.com/cadu0xcarbon/zero2prod [INFO] tweaked toml for git repo https://github.com/cadu0xcarbon/zero2prod written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/cadu0xcarbon/zero2prod on toolchain f5e2df741b4a9820a7579f0c8eccc951706a8782 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f5e2df741b4a9820a7579f0c8eccc951706a8782" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/cadu0xcarbon/zero2prod 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" "+f5e2df741b4a9820a7579f0c8eccc951706a8782" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded quote v1.0.24 [INFO] [stderr] Downloaded futures-executor v0.3.27 [INFO] [stderr] Downloaded async-trait v0.1.66 [INFO] [stderr] Downloaded unicode-bidi v0.3.11 [INFO] [stderr] Downloaded sqlx-rt v0.6.2 [INFO] [stderr] Downloaded actix-web-lab-derive v0.18.0 [INFO] [stderr] Downloaded cxxbridge-flags v1.0.92 [INFO] [stderr] Downloaded argon2 v0.4.1 [INFO] [stderr] Downloaded io-lifetimes v1.0.7 [INFO] [stderr] Downloaded claims v0.7.1 [INFO] [stderr] Downloaded openssl-sys v0.9.81 [INFO] [stderr] Downloaded serde_cbor_2 v0.12.0-dev [INFO] [stderr] Downloaded serde v1.0.155 [INFO] [stderr] Downloaded cxxbridge-macro v1.0.92 [INFO] [stderr] Downloaded cxx-build v1.0.92 [INFO] [stderr] Downloaded actix-web-lab v0.18.9 [INFO] [stderr] Downloaded sqlx v0.6.2 [INFO] [stderr] Downloaded wiremock v0.5.17 [INFO] [stderr] Downloaded cxx v1.0.92 [INFO] [stderr] Downloaded tracing-bunyan-formatter v0.3.6 [INFO] [stderr] Downloaded mediatype v0.19.13 [INFO] [stderr] Downloaded futures v0.3.27 [INFO] [stderr] Downloaded rustix v0.36.9 [INFO] [stderr] Downloaded sqlx-core v0.6.2 [INFO] [stderr] Downloaded serde_derive v1.0.155 [INFO] [stderr] Downloaded tempfile v3.4.0 [INFO] [stderr] Downloaded actix-files v0.6.2 [INFO] [stderr] Downloaded impl-more v0.1.5 [INFO] [stderr] Downloaded serde_html_form v0.1.1 [INFO] [stderr] Downloaded dotenvy v0.15.6 [INFO] [stderr] Downloaded aead v0.5.1 [INFO] [stderr] Downloaded sqlx-macros v0.6.2 [INFO] [stderr] Downloaded openssl v0.10.46 [INFO] [stderr] Downloaded csv v1.2.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+f5e2df741b4a9820a7579f0c8eccc951706a8782" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f2f2a4a3d580c0996f4e10e1ccd91118a1e904406c9fd91bf2048ecf0f459f7f [INFO] running `Command { std: "docker" "start" "-a" "f2f2a4a3d580c0996f4e10e1ccd91118a1e904406c9fd91bf2048ecf0f459f7f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f2f2a4a3d580c0996f4e10e1ccd91118a1e904406c9fd91bf2048ecf0f459f7f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f2f2a4a3d580c0996f4e10e1ccd91118a1e904406c9fd91bf2048ecf0f459f7f", kill_on_drop: false }` [INFO] [stdout] f2f2a4a3d580c0996f4e10e1ccd91118a1e904406c9fd91bf2048ecf0f459f7f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+f5e2df741b4a9820a7579f0c8eccc951706a8782" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1bd43d5485b55cdf002ad13e05dc626e96316771a3a765230cc2a65ceb59c96b [INFO] running `Command { std: "docker" "start" "-a" "1bd43d5485b55cdf002ad13e05dc626e96316771a3a765230cc2a65ceb59c96b", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.140 [INFO] [stderr] Compiling proc-macro2 v1.0.52 [INFO] [stderr] Compiling quote v1.0.24 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling serde_derive v1.0.155 [INFO] [stderr] Compiling serde v1.0.155 [INFO] [stderr] Compiling futures-core v0.3.27 [INFO] [stderr] Checking generic-array v0.14.6 [INFO] [stderr] Checking lock_api v0.4.6 [INFO] [stderr] Compiling parking_lot_core v0.9.7 [INFO] [stderr] Compiling ahash v0.7.6 [INFO] [stderr] Checking 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-1949cf8c6b5b557f/proc-macro2-1.0.52/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] Checking futures-sink v0.3.27 [INFO] [stderr] Compiling slab v0.4.8 [INFO] [stderr] Checking tracing-core v0.1.30 [INFO] [stderr] Compiling futures-channel v0.3.27 [INFO] [stderr] Compiling futures-task v0.3.27 [INFO] [stderr] Checking futures-io v0.3.27 [INFO] [stderr] Compiling futures-util v0.3.27 [INFO] [stderr] Compiling serde_json v1.0.94 [INFO] [stderr] Checking percent-encoding v2.2.0 [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 1 previous error [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "1bd43d5485b55cdf002ad13e05dc626e96316771a3a765230cc2a65ceb59c96b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1bd43d5485b55cdf002ad13e05dc626e96316771a3a765230cc2a65ceb59c96b", kill_on_drop: false }` [INFO] [stdout] 1bd43d5485b55cdf002ad13e05dc626e96316771a3a765230cc2a65ceb59c96b