[INFO] cloning repository https://github.com/DSpeckhals/receptus [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/DSpeckhals/receptus" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDSpeckhals%2Freceptus", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDSpeckhals%2Freceptus'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 21491f833ad3070b36e4f6a513c44afda16a95a0 [INFO] checking DSpeckhals/receptus against master#6162f6f12339aa81fe16b8a64644ead497e411b2 for pr-113242 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDSpeckhals%2Freceptus" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/DSpeckhals/receptus 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/DSpeckhals/receptus [INFO] finished tweaking git repo https://github.com/DSpeckhals/receptus [INFO] tweaked toml for git repo https://github.com/DSpeckhals/receptus written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/DSpeckhals/receptus 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] warning: some crates are on edition 2021 which defaults to `resolver = "2"`, but virtual workspaces default to `resolver = "1"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded os_str_bytes v6.1.0 [INFO] [stderr] Downloaded clap_derive v4.0.21 [INFO] [stderr] Downloaded sentry-actix v0.29.1 [INFO] [stderr] Downloaded actix-router v0.5.0 [INFO] [stderr] Downloaded diesel_migrations v2.0.0 [INFO] [stderr] Downloaded sentry-core v0.29.1 [INFO] [stderr] Downloaded sentry-panic v0.29.1 [INFO] [stderr] Downloaded sentry-types v0.29.1 [INFO] [stderr] Downloaded actix-utils v3.0.0 [INFO] [stderr] Downloaded local-waker v0.1.3 [INFO] [stderr] Downloaded migrations_internals v2.0.0 [INFO] [stderr] Downloaded firestorm v0.5.1 [INFO] [stderr] Downloaded alloc-stdlib v0.2.1 [INFO] [stderr] Downloaded actix-codec v0.5.0 [INFO] [stderr] Downloaded local-channel v0.1.3 [INFO] [stderr] Downloaded bytestring v1.1.0 [INFO] [stderr] Downloaded sentry-contexts v0.29.1 [INFO] [stderr] Downloaded alloc-no-stdlib v2.0.3 [INFO] [stderr] Downloaded is-terminal v0.4.2 [INFO] [stderr] Downloaded http-range v0.1.5 [INFO] [stderr] Downloaded io-lifetimes v1.0.3 [INFO] [stderr] Downloaded askama_escape v0.10.3 [INFO] [stderr] Downloaded actix-rt v2.7.0 [INFO] [stderr] Downloaded sentry-backtrace v0.29.1 [INFO] [stderr] Downloaded sentry v0.29.1 [INFO] [stderr] Downloaded actix-files v0.6.2 [INFO] [stderr] Downloaded diesel_derives v2.0.1 [INFO] [stderr] Downloaded actix-server v2.1.1 [INFO] [stderr] Downloaded handlebars v4.3.6 [INFO] [stderr] Downloaded ureq v2.6.1 [INFO] [stderr] Downloaded zstd-sys v2.0.1+zstd.1.5.2 [INFO] [stderr] Downloaded clap v4.0.32 [INFO] [stderr] Downloaded actix-web v4.2.1 [INFO] [stderr] Downloaded diesel v2.0.2 [INFO] [stderr] Downloaded libsqlite3-sys v0.24.2 [INFO] [stderr] Downloaded brotli-decompressor v2.3.2 [INFO] [stderr] Downloaded actix-http v3.2.2 [INFO] [stderr] Downloaded actix-web-codegen v4.1.0 [INFO] [stderr] Downloaded actix-macros v0.2.3 [INFO] [stderr] Downloaded cookie v0.16.0 [INFO] [stderr] Downloaded scheduled-thread-pool v0.2.6 [INFO] [stderr] Downloaded migrations_macros v2.0.0 [INFO] [stderr] Downloaded os_info v3.5.1 [INFO] [stderr] Downloaded actix-service v2.0.2 [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:a420fdec406141845121210faa381f8029b0be6d4170deff7c4445a424f67918" "/opt/rustwide/cargo-home/bin/cargo" "+6162f6f12339aa81fe16b8a64644ead497e411b2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 834fec3ffaaf6f57e7eabc117bc8dfca1b8f48a7c0baa6b113b4b517e97d0a3a [INFO] running `Command { std: "docker" "start" "-a" "834fec3ffaaf6f57e7eabc117bc8dfca1b8f48a7c0baa6b113b4b517e97d0a3a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "834fec3ffaaf6f57e7eabc117bc8dfca1b8f48a7c0baa6b113b4b517e97d0a3a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "834fec3ffaaf6f57e7eabc117bc8dfca1b8f48a7c0baa6b113b4b517e97d0a3a", kill_on_drop: false }` [INFO] [stdout] 834fec3ffaaf6f57e7eabc117bc8dfca1b8f48a7c0baa6b113b4b517e97d0a3a [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:a420fdec406141845121210faa381f8029b0be6d4170deff7c4445a424f67918" "/opt/rustwide/cargo-home/bin/cargo" "+6162f6f12339aa81fe16b8a64644ead497e411b2" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2e4fb230ad258605c209b1423d9964a5b7fb0405bb7fcfd9ac51d1431d7464bf [INFO] running `Command { std: "docker" "start" "-a" "2e4fb230ad258605c209b1423d9964a5b7fb0405bb7fcfd9ac51d1431d7464bf", kill_on_drop: false }` [INFO] [stderr] warning: some crates are on edition 2021 which defaults to `resolver = "2"`, but virtual workspaces default to `resolver = "1"` [INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest [INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest [INFO] [stderr] Compiling proc-macro2 v1.0.49 [INFO] [stderr] Compiling syn v1.0.107 [INFO] [stderr] Compiling serde_derive v1.0.152 [INFO] [stderr] Compiling serde v1.0.152 [INFO] [stderr] Compiling jobserver v0.1.24 [INFO] [stderr] Checking parking_lot_core v0.9.3 [INFO] [stderr] Checking getrandom v0.2.7 [INFO] [stderr] Checking num_cpus v1.15.0 [INFO] [stderr] Checking signal-hook-registry v1.4.0 [INFO] [stderr] Checking mio v0.8.4 [INFO] [stderr] Checking socket2 v0.4.4 [INFO] [stderr] Compiling thiserror v1.0.38 [INFO] [stderr] Compiling clang-sys v1.3.3 [INFO] [stderr] Compiling serde_json v1.0.91 [INFO] [stderr] Checking tracing v0.1.35 [INFO] [stderr] Compiling minimal-lexical v0.2.1 [INFO] [stderr] Compiling nom v7.1.1 [INFO] [stderr] Checking idna v0.3.0 [INFO] [stderr] Compiling libloading v0.7.3 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Compiling cc v1.0.73 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Compiling indexmap v1.9.1 [INFO] [stderr] Compiling bindgen v0.59.2 [INFO] [stderr] Checking time v0.3.11 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Compiling io-lifetimes v1.0.3 [INFO] [stderr] Compiling shlex v1.1.0 [INFO] [stderr] Compiling rustc-hash v1.1.0 [INFO] [stderr] Compiling peeking_take_while v0.1.2 [INFO] [stderr] Compiling lazycell v1.3.0 [INFO] [stderr] Checking miniz_oxide v0.5.3 [INFO] [stderr] Checking tokio v1.19.2 [INFO] [stdout] error[E0635]: unknown feature `proc_macro_span_shrink` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proc-macro2-1.0.49/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 vcpkg v0.2.15 [INFO] [stderr] Compiling rustix v0.36.6 [INFO] [stderr] Checking linux-raw-sys v0.1.4 [INFO] [stderr] Checking scheduled-thread-pool v0.2.6 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Compiling bytes v1.1.0 [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" "2e4fb230ad258605c209b1423d9964a5b7fb0405bb7fcfd9ac51d1431d7464bf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2e4fb230ad258605c209b1423d9964a5b7fb0405bb7fcfd9ac51d1431d7464bf", kill_on_drop: false }` [INFO] [stdout] 2e4fb230ad258605c209b1423d9964a5b7fb0405bb7fcfd9ac51d1431d7464bf