[INFO] fetching crate wakuchin_cli 0.3.0... [INFO] testing wakuchin_cli-0.3.0 against master#caccb4d0368bd918ef6668af8e13834d07040417 for pr-146098-1 [INFO] extracting crate wakuchin_cli 0.3.0 into /workspace/builds/worker-0-tc1/source [INFO] started tweaking crates.io crate wakuchin_cli 0.3.0 [INFO] finished tweaking crates.io crate wakuchin_cli 0.3.0 [INFO] tweaked toml for crates.io crate wakuchin_cli 0.3.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate wakuchin_cli 0.3.0 on toolchain caccb4d0368bd918ef6668af8e13834d07040417 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate wakuchin_cli 0.3.0 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" "+caccb4d0368bd918ef6668af8e13834d07040417" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded value-trait v0.4.0 [INFO] [stderr] Downloaded pin-project-internal v1.0.12 [INFO] [stderr] Downloaded halfbrown v0.1.15 [INFO] [stderr] Downloaded proc-macro2 v1.0.46 [INFO] [stderr] Downloaded smooth v0.1.1 [INFO] [stderr] Downloaded simd-json v0.6.0 [INFO] [stderr] Downloaded wakuchin v0.3.0 [INFO] [stderr] Downloaded syn v1.0.102 [INFO] [stderr] Downloaded os_str_bytes v6.3.0 [INFO] [stderr] Downloaded clap_derive v4.0.10 [INFO] [stderr] Downloaded once_cell v1.15.0 [INFO] [stderr] Downloaded human_format v1.0.3 [INFO] [stderr] Downloaded serde_json v1.0.86 [INFO] [stderr] Downloaded clap v4.0.12 [INFO] [stderr] Downloaded console v0.15.2 [INFO] [stderr] Downloaded scratch v1.0.2 [INFO] [stderr] Downloaded divide_range v0.1.1 [INFO] [stderr] Downloaded unsafe-libyaml v0.2.4 [INFO] [stderr] Downloaded fs_extra v1.2.0 [INFO] [stderr] Downloaded cxx v1.0.78 [INFO] [stderr] Downloaded time v0.3.15 [INFO] [stderr] Downloaded futures-sink v0.3.24 [INFO] [stderr] Downloaded anyhow v1.0.65 [INFO] [stderr] Downloaded serde_derive v1.0.145 [INFO] [stderr] Downloaded serde_with v2.0.1 [INFO] [stderr] Downloaded pin-project v1.0.12 [INFO] [stderr] Downloaded cxxbridge-macro v1.0.78 [INFO] [stderr] Downloaded regex v1.6.0 [INFO] [stderr] Downloaded chrono v0.4.22 [INFO] [stderr] Downloaded tikv-jemalloc-sys v0.5.2+5.3.0-patched [INFO] [stderr] Downloaded getrandom v0.2.7 [INFO] [stderr] Downloaded parking_lot_core v0.9.3 [INFO] [stderr] Downloaded serde v1.0.145 [INFO] [stderr] Downloaded cxx-build v1.0.78 [INFO] [stderr] Downloaded tikv-jemallocator v0.5.0 [INFO] [stderr] Downloaded regex-syntax v0.6.27 [INFO] [stderr] Downloaded aho-corasick v0.7.19 [INFO] [stderr] Downloaded bumpalo v3.11.0 [INFO] [stderr] Downloaded cxxbridge-flags v1.0.78 [INFO] [stderr] Downloaded link-cplusplus v1.0.7 [INFO] [stderr] Downloaded iana-time-zone-haiku v0.1.0 [INFO] [stderr] Downloaded iana-time-zone v0.1.51 [INFO] [stderr] Downloaded serde_with_macros v2.0.1 [INFO] [stderr] Downloaded serde_yaml v0.9.13 [INFO] [stderr] Downloaded futures-core v0.3.24 [INFO] [stderr] Downloaded spin v0.9.4 [INFO] [stderr] Downloaded either v1.8.0 [INFO] [stderr] Downloaded simdutf8 v0.1.4 [INFO] [stderr] Downloaded libc v0.2.135 [INFO] [stderr] Downloaded dialoguer v0.10.2 [INFO] [stderr] Downloaded tokio v1.21.2 [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] fd01db27a56f847e94a492cc72e7ff285fa8de6428e7052a665d79d72888c0a3 [INFO] running `Command { std: "docker" "start" "-a" "fd01db27a56f847e94a492cc72e7ff285fa8de6428e7052a665d79d72888c0a3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fd01db27a56f847e94a492cc72e7ff285fa8de6428e7052a665d79d72888c0a3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fd01db27a56f847e94a492cc72e7ff285fa8de6428e7052a665d79d72888c0a3", kill_on_drop: false }` [INFO] [stdout] fd01db27a56f847e94a492cc72e7ff285fa8de6428e7052a665d79d72888c0a3 [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7f6e423da1680ebbe2de6988fe51c16f291506e6c48b5c0512e926807568b1a0 [INFO] running `Command { std: "docker" "start" "-a" "7f6e423da1680ebbe2de6988fe51c16f291506e6c48b5c0512e926807568b1a0", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.46 [INFO] [stderr] Compiling syn v1.0.102 [INFO] [stderr] Compiling libc v0.2.135 [INFO] [stderr] Compiling serde_derive v1.0.145 [INFO] [stderr] Compiling lock_api v0.4.9 [INFO] [stderr] Compiling serde v1.0.145 [INFO] [stderr] Compiling parking_lot_core v0.9.3 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling smallvec v1.10.0 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling futures-core v0.3.24 [INFO] [stdout] error[E0635]: unknown feature `proc_macro_span_shrink` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proc-macro2-1.0.46/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 fs_extra v1.2.0 [INFO] [stderr] Compiling cc v1.0.73 [INFO] [stderr] Compiling signal-hook v0.3.14 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stdout] For more information about this error, try `rustc --explain E0635`. [INFO] [stdout] [INFO] [stderr] Compiling aho-corasick v0.7.19 [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" "7f6e423da1680ebbe2de6988fe51c16f291506e6c48b5c0512e926807568b1a0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7f6e423da1680ebbe2de6988fe51c16f291506e6c48b5c0512e926807568b1a0", kill_on_drop: false }` [INFO] [stdout] 7f6e423da1680ebbe2de6988fe51c16f291506e6c48b5c0512e926807568b1a0