[INFO] fetching crate namaka 0.2.0... [INFO] testing namaka-0.2.0 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145330-1 [INFO] extracting crate namaka 0.2.0 into /workspace/builds/worker-2-tc1/source [INFO] started tweaking crates.io crate namaka 0.2.0 [INFO] finished tweaking crates.io crate namaka 0.2.0 [INFO] tweaked toml for crates.io crate namaka 0.2.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate namaka 0.2.0 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 namaka 0.2.0 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] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded similar v2.2.1 [INFO] [stderr] Downloaded serde_spanned v0.6.2 [INFO] [stderr] Downloaded monostate v0.1.6 [INFO] [stderr] Downloaded toml_datetime v0.6.2 [INFO] [stderr] Downloaded anstyle-wincon v1.0.1 [INFO] [stderr] Downloaded terminal_size v0.2.6 [INFO] [stderr] Downloaded clircle v0.3.0 [INFO] [stderr] Downloaded console v0.15.7 [INFO] [stderr] Downloaded once_cell v1.17.2 [INFO] [stderr] Downloaded regex-automata v0.1.10 [INFO] [stderr] Downloaded rgb v0.8.36 [INFO] [stderr] Downloaded encoding_index_tests v0.1.4 [INFO] [stderr] Downloaded roff v0.2.1 [INFO] [stderr] Downloaded anstream v0.3.2 [INFO] [stderr] Downloaded content_inspector v0.2.4 [INFO] [stderr] Downloaded bytemuck v1.13.1 [INFO] [stderr] Downloaded path_abs v0.5.1 [INFO] [stderr] Downloaded eyre v0.6.8 [INFO] [stderr] Downloaded quick-xml v0.28.2 [INFO] [stderr] Downloaded clap_builder v4.3.1 [INFO] [stderr] Downloaded object v0.30.3 [INFO] [stderr] Downloaded backtrace v0.3.67 [INFO] [stderr] Downloaded color-spantrace v0.2.0 [INFO] [stderr] Downloaded bstr v1.5.0 [INFO] [stderr] Downloaded addr2line v0.19.0 [INFO] [stderr] Downloaded sharded-slab v0.1.4 [INFO] [stderr] Downloaded encoding-index-japanese v1.20141219.5 [INFO] [stderr] Downloaded valuable v0.1.0 [INFO] [stderr] Downloaded ansi_colours v1.2.1 [INFO] [stderr] Downloaded aho-corasick v1.0.1 [INFO] [stderr] Downloaded encoding-index-tradchinese v1.20141219.5 [INFO] [stderr] Downloaded regex v1.8.3 [INFO] [stderr] Downloaded syntect v5.0.0 [INFO] [stderr] Downloaded encoding-index-simpchinese v1.20141219.5 [INFO] [stderr] Downloaded regex-syntax v0.6.29 [INFO] [stderr] Downloaded gimli v0.27.2 [INFO] [stderr] Downloaded onig_sys v69.8.1 [INFO] [stderr] Downloaded libc v0.2.144 [INFO] [stderr] Downloaded getrandom v0.2.9 [INFO] [stderr] Downloaded onig v6.4.0 [INFO] [stderr] Downloaded clap_lex v0.5.0 [INFO] [stderr] Downloaded clap_derive v4.3.1 [INFO] [stderr] Downloaded clap_mangen v0.2.12 [INFO] [stderr] Downloaded zeroize v1.6.0 [INFO] [stderr] Downloaded bstr v0.2.17 [INFO] [stderr] Downloaded dirs-sys v0.4.1 [INFO] [stderr] Downloaded dirs v5.0.1 [INFO] [stderr] Downloaded nu-ansi-term v0.47.0 [INFO] [stderr] Downloaded encoding v0.2.33 [INFO] [stderr] Downloaded line-wrap v0.1.1 [INFO] [stderr] Downloaded clap_complete v4.3.1 [INFO] [stderr] Downloaded anstyle-parse v0.2.0 [INFO] [stderr] Downloaded anstyle-query v1.0.0 [INFO] [stderr] Downloaded is-terminal v0.4.7 [INFO] [stderr] Downloaded monostate-impl v0.1.6 [INFO] [stderr] Downloaded tracing-subscriber v0.3.17 [INFO] [stderr] Downloaded globset v0.4.10 [INFO] [stderr] Downloaded std_prelude v0.2.12 [INFO] [stderr] Downloaded plist v1.4.3 [INFO] [stderr] Downloaded colorchoice v1.0.0 [INFO] [stderr] Downloaded clap v4.3.1 [INFO] [stderr] Downloaded tracing-error v0.2.0 [INFO] [stderr] Downloaded encoding-index-korean v1.20141219.5 [INFO] [stderr] Downloaded safemem v0.3.3 [INFO] [stderr] Downloaded walkdir v2.3.3 [INFO] [stderr] Downloaded anstyle v1.0.0 [INFO] [stderr] Downloaded thread_local v1.1.7 [INFO] [stderr] Downloaded winnow v0.4.6 [INFO] [stderr] Downloaded toml_edit v0.19.10 [INFO] [stderr] Downloaded toml v0.7.4 [INFO] [stderr] Downloaded color-eyre v0.6.2 [INFO] [stderr] Downloaded encoding-index-singlebyte v1.20141219.5 [INFO] [stderr] Downloaded semver v1.0.17 [INFO] [stderr] Downloaded bat v0.23.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2dcc41e6d00a441438d7d6a60d7200cd2eb305c2135e228fbd7c5259782ea530 [INFO] running `Command { std: "docker" "start" "-a" "2dcc41e6d00a441438d7d6a60d7200cd2eb305c2135e228fbd7c5259782ea530", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2dcc41e6d00a441438d7d6a60d7200cd2eb305c2135e228fbd7c5259782ea530", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2dcc41e6d00a441438d7d6a60d7200cd2eb305c2135e228fbd7c5259782ea530", kill_on_drop: false }` [INFO] [stdout] 2dcc41e6d00a441438d7d6a60d7200cd2eb305c2135e228fbd7c5259782ea530 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2061ab5fa09b5fb1fe4b320b235b6def9c27d9689ff4236ffce9df70262097c3 [INFO] running `Command { std: "docker" "start" "-a" "2061ab5fa09b5fb1fe4b320b235b6def9c27d9689ff4236ffce9df70262097c3", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.59 [INFO] [stderr] Compiling quote v1.0.28 [INFO] [stderr] Compiling unicode-ident v1.0.9 [INFO] [stderr] Compiling libc v0.2.144 [INFO] [stderr] Compiling once_cell v1.17.2 [INFO] [stderr] Compiling io-lifetimes v1.0.11 [INFO] [stderr] Compiling linux-raw-sys v0.3.8 [INFO] [stderr] Compiling serde v1.0.163 [INFO] [stderr] Compiling utf8parse v0.2.1 [INFO] [stderr] Compiling anstyle-parse v0.2.0 [INFO] [stderr] Compiling rustix v0.37.19 [INFO] [stderr] Compiling colorchoice v1.0.0 [INFO] [stderr] Compiling anstyle v1.0.0 [INFO] [stderr] Compiling anstyle-query v1.0.0 [INFO] [stderr] Compiling clap_lex v0.5.0 [INFO] [stdout] error[E0635]: unknown feature `proc_macro_span_shrink` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proc-macro2-1.0.59/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 adler v1.0.2 [INFO] [stderr] Compiling encoding_index_tests v0.1.4 [INFO] [stderr] Compiling indexmap v1.9.3 [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" "2061ab5fa09b5fb1fe4b320b235b6def9c27d9689ff4236ffce9df70262097c3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2061ab5fa09b5fb1fe4b320b235b6def9c27d9689ff4236ffce9df70262097c3", kill_on_drop: false }` [INFO] [stdout] 2061ab5fa09b5fb1fe4b320b235b6def9c27d9689ff4236ffce9df70262097c3