[INFO] fetching crate resp-result 0.6.0... [INFO] checking resp-result-0.6.0 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145342-1 [INFO] extracting crate resp-result 0.6.0 into /workspace/builds/worker-3-tc1/source [INFO] started tweaking crates.io crate resp-result 0.6.0 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate resp-result 0.6.0 [INFO] tweaked toml for crates.io crate resp-result 0.6.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate resp-result 0.6.0 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate resp-result 0.6.0 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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded serde_derive v1.0.148 [INFO] [stderr] Downloaded local-waker v0.1.3 [INFO] [stderr] Downloaded simple-log v1.6.0 [INFO] [stderr] Downloaded actix-web-codegen v4.1.0 [INFO] [stderr] Downloaded convert_case v0.5.0 [INFO] [stderr] Downloaded tracing-unwrap v0.10.0 [INFO] [stderr] Downloaded actix-rt v2.7.0 [INFO] [stderr] Downloaded bytestring v1.2.0 [INFO] [stderr] Downloaded actix-macros v0.2.3 [INFO] [stderr] Downloaded actix-codec v0.5.0 [INFO] [stderr] Downloaded local-channel v0.1.3 [INFO] [stderr] Downloaded matchit v0.6.0 [INFO] [stderr] Downloaded serde_path_to_error v0.1.8 [INFO] [stderr] Downloaded axum-core v0.3.0 [INFO] [stderr] Downloaded actix-router v0.5.1 [INFO] [stderr] Downloaded cookie v0.16.1 [INFO] [stderr] Downloaded log4rs v0.13.0 [INFO] [stderr] Downloaded actix-server v2.1.1 [INFO] [stderr] Downloaded serde-value v0.6.0 [INFO] [stderr] Downloaded serde v1.0.148 [INFO] [stderr] Downloaded tower-http v0.3.4 [INFO] [stderr] Downloaded axum v0.6.0 [INFO] [stderr] Downloaded actix-http v3.2.2 [INFO] [stderr] Downloaded actix-web v4.2.1 [INFO] [stderr] Downloaded syn v1.0.104 [INFO] [stderr] Downloaded zstd-sys v2.0.4+zstd.1.5.2 [INFO] [stderr] Downloaded brotli v3.3.4 [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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1b6dcf0948ca2fe8537cf8ca802fbe581ae0add4f3b646505759d3b577bf7fd1 [INFO] running `Command { std: "docker" "start" "-a" "1b6dcf0948ca2fe8537cf8ca802fbe581ae0add4f3b646505759d3b577bf7fd1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1b6dcf0948ca2fe8537cf8ca802fbe581ae0add4f3b646505759d3b577bf7fd1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1b6dcf0948ca2fe8537cf8ca802fbe581ae0add4f3b646505759d3b577bf7fd1", kill_on_drop: false }` [INFO] [stdout] 1b6dcf0948ca2fe8537cf8ca802fbe581ae0add4f3b646505759d3b577bf7fd1 [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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e5b12d09ef8b1ac1dab5e617d07790301a660b883f761fa22f470e4ae9110523 [INFO] running `Command { std: "docker" "start" "-a" "e5b12d09ef8b1ac1dab5e617d07790301a660b883f761fa22f470e4ae9110523", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling proc-macro2 v1.0.47 [INFO] [stderr] Compiling quote v1.0.21 [INFO] [stderr] Compiling unicode-ident v1.0.5 [INFO] [stderr] Compiling syn v1.0.104 [INFO] [stderr] Compiling serde_derive v1.0.148 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling serde v1.0.148 [INFO] [stderr] Compiling libc v0.2.137 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Checking pin-project-lite v0.2.9 [INFO] [stderr] Checking once_cell v1.16.0 [INFO] [stderr] Checking smallvec v1.10.0 [INFO] [stderr] Compiling futures-core v0.3.25 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling futures-channel v0.3.25 [INFO] [stderr] Checking itoa v1.0.4 [INFO] [stderr] Compiling futures-task v0.3.25 [INFO] [stderr] Compiling futures-util v0.3.25 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Checking futures-sink v0.3.25 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Checking tracing-core v0.1.30 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Checking futures-io v0.3.25 [INFO] [stderr] Checking bytes v1.3.0 [INFO] [stderr] Compiling serde_json v1.0.89 [INFO] [stderr] Checking ryu v1.0.11 [INFO] [stderr] Compiling crc32fast v1.3.2 [INFO] [stderr] Compiling parking_lot_core v0.8.5 [INFO] [stderr] Checking instant v0.1.12 [INFO] [stderr] Compiling parking_lot_core v0.9.4 [INFO] [stderr] Checking linked-hash-map v0.5.6 [INFO] [stderr] Checking adler v1.0.2 [INFO] [stderr] Checking regex-syntax v0.6.28 [INFO] [stderr] Checking hashbrown v0.12.3 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking miniz_oxide v0.6.2 [INFO] [stdout] error[E0635]: unknown feature `proc_macro_span_shrink` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proc-macro2-1.0.47/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 num-traits v0.2.15 [INFO] [stderr] Compiling lock_api v0.4.9 [INFO] [stderr] Compiling slab v0.4.7 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling indexmap v1.9.2 [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" "e5b12d09ef8b1ac1dab5e617d07790301a660b883f761fa22f470e4ae9110523", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e5b12d09ef8b1ac1dab5e617d07790301a660b883f761fa22f470e4ae9110523", kill_on_drop: false }` [INFO] [stdout] e5b12d09ef8b1ac1dab5e617d07790301a660b883f761fa22f470e4ae9110523