[INFO] cloning repository https://github.com/Kha/elan [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Kha/elan" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKha%2Felan", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKha%2Felan'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] ba01dfd974b82cb26dc43f8b9af7457ae3892df5 [INFO] checking Kha/elan/ba01dfd974b82cb26dc43f8b9af7457ae3892df5 against master#f609b7e0586f81fefb3523e3e17adf779ac416be for pr-129466-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKha%2Felan" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Kha/elan on toolchain f609b7e0586f81fefb3523e3e17adf779ac416be [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Kha/elan [INFO] finished tweaking git repo https://github.com/Kha/elan [INFO] tweaked toml for git repo https://github.com/Kha/elan written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/Kha/elan 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" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: /workspace/builds/worker-5-tc1/source/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] warning: /workspace/builds/worker-5-tc1/source/src/download/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] warning: /workspace/builds/worker-5-tc1/source/src/elan-dist/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] warning: /workspace/builds/worker-5-tc1/source/src/elan-utils/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded time-macros v0.2.6 [INFO] [stderr] Downloaded jobserver v0.1.25 [INFO] [stderr] Downloaded pipeline v0.5.0 [INFO] [stderr] Downloaded remove_dir_all v0.6.1 [INFO] [stderr] Downloaded base64ct v1.0.1 [INFO] [stderr] Downloaded ole32-sys v0.2.0 [INFO] [stderr] Downloaded time v0.3.17 [INFO] [stderr] Downloaded ipnet v2.7.0 [INFO] [stderr] Downloaded security-framework v2.7.0 [INFO] [stderr] Downloaded bytes v1.3.0 [INFO] [stderr] Downloaded curl v0.4.44 [INFO] [stderr] Downloaded pest v2.5.2 [INFO] [stderr] Downloaded json v0.12.4 [INFO] [stderr] Downloaded zip v0.6.2 [INFO] [stderr] Downloaded h2 v0.3.15 [INFO] [stderr] Downloaded hyper v0.14.23 [INFO] [stderr] Downloaded rayon v1.6.1 [INFO] [stderr] Downloaded reqwest v0.11.13 [INFO] [stderr] Downloaded openssl-sys v0.9.80 [INFO] [stderr] Downloaded openssl v0.10.45 [INFO] [stderr] Downloaded crossbeam-epoch v0.9.13 [INFO] [stderr] Downloaded object v0.30.0 [INFO] [stderr] Downloaded rayon-core v1.10.1 [INFO] [stderr] Downloaded password-hash v0.3.2 [INFO] [stderr] Downloaded cc v1.0.78 [INFO] [stderr] Downloaded markdown v0.3.0 [INFO] [stderr] Downloaded tar v0.4.38 [INFO] [stderr] Downloaded term v0.7.0 [INFO] [stderr] Downloaded toml v0.5.10 [INFO] [stderr] Downloaded crossbeam-utils v0.8.14 [INFO] [stderr] Downloaded rustc-demangle v0.1.21 [INFO] [stderr] Downloaded bzip2 v0.4.3 [INFO] [stderr] Downloaded zstd-safe v4.1.6+zstd.1.5.2 [INFO] [stderr] Downloaded zstd v0.10.2+zstd.1.5.2 [INFO] [stderr] Downloaded env_proxy v0.4.1 [INFO] [stderr] Downloaded remove_dir_all v0.7.0 [INFO] [stderr] Downloaded filetime v0.2.19 [INFO] [stderr] Downloaded winreg v0.8.0 [INFO] [stderr] Downloaded zstd-sys v1.6.3+zstd.1.5.2 [INFO] [stderr] Downloaded tokio v1.23.0 [INFO] [stderr] Downloaded pbkdf2 v0.10.1 [INFO] [stderr] Downloaded gimli v0.27.0 [INFO] [stderr] Downloaded curl-sys v0.4.59+curl-7.86.0 [INFO] [stderr] Downloaded openssl-src v111.24.0+1.1.1s [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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b73ff114d3e9f463bf7a6edca008aa8aedf8a92d8c546010e84b7af431837b73 [INFO] running `Command { std: "docker" "start" "-a" "b73ff114d3e9f463bf7a6edca008aa8aedf8a92d8c546010e84b7af431837b73", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b73ff114d3e9f463bf7a6edca008aa8aedf8a92d8c546010e84b7af431837b73", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b73ff114d3e9f463bf7a6edca008aa8aedf8a92d8c546010e84b7af431837b73", kill_on_drop: false }` [INFO] [stdout] b73ff114d3e9f463bf7a6edca008aa8aedf8a92d8c546010e84b7af431837b73 [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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 827230f972a0ec067ef0de6fc673242a79b2f90d28ce75317b73a2db765c2312 [INFO] running `Command { std: "docker" "start" "-a" "827230f972a0ec067ef0de6fc673242a79b2f90d28ce75317b73a2db765c2312", kill_on_drop: false }` [INFO] [stderr] warning: /opt/rustwide/workdir/src/download/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] warning: /opt/rustwide/workdir/src/elan-dist/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] warning: /opt/rustwide/workdir/src/elan-utils/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] warning: /opt/rustwide/workdir/Cargo.toml: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] Compiling libc v0.2.139 [INFO] [stderr] Compiling pkg-config v0.3.26 [INFO] [stderr] Compiling proc-macro2 v1.0.49 [INFO] [stderr] Compiling syn v1.0.107 [INFO] [stderr] Checking cpufeatures v0.2.5 [INFO] [stderr] Checking gimli v0.27.0 [INFO] [stderr] Checking once_cell v1.16.0 [INFO] [stderr] Compiling generic-array v0.14.6 [INFO] [stderr] Checking miniz_oxide v0.6.2 [INFO] [stderr] Checking tinyvec v1.6.0 [INFO] [stderr] Compiling thiserror v1.0.38 [INFO] [stderr] Checking subtle v2.4.1 [INFO] [stderr] Compiling error-chain v0.12.4 [INFO] [stderr] Checking rustc-demangle v0.1.21 [INFO] [stderr] Checking object v0.30.0 [INFO] [stderr] Checking percent-encoding v2.2.0 [INFO] [stderr] Checking unicode-bidi v0.3.8 [INFO] [stderr] Compiling serde v1.0.152 [INFO] [stderr] Compiling curl v0.4.44 [INFO] [stderr] Checking form_urlencoded v1.1.0 [INFO] [stderr] Checking ucd-trie v0.1.5 [INFO] [stderr] Checking aho-corasick v0.7.20 [INFO] [stderr] Compiling zstd-safe v4.1.6+zstd.1.5.2 [INFO] [stderr] Checking regex-syntax v0.6.28 [INFO] [stderr] Compiling winapi-build v0.1.1 [INFO] [stderr] Compiling openssl v0.10.45 [INFO] [stderr] Compiling time-core v0.1.0 [INFO] [stderr] Compiling ole32-sys v0.2.0 [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] Checking base64ct v1.0.1 [INFO] [stderr] Compiling time-macros v0.2.6 [INFO] [stderr] Compiling futures-core v0.3.25 [INFO] [stderr] Checking pin-project-lite v0.2.9 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Checking flate2 v1.0.25 [INFO] [stderr] Compiling slab v0.4.7 [INFO] [stderr] Checking winapi v0.2.8 [INFO] [stderr] Compiling elan-dist v1.11.0 (/opt/rustwide/workdir/src/elan-dist) [INFO] [stderr] Checking either v1.8.0 [INFO] [stderr] Compiling futures-task v0.3.25 [INFO] [stdout] error: aborting due to 1 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" "827230f972a0ec067ef0de6fc673242a79b2f90d28ce75317b73a2db765c2312", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "827230f972a0ec067ef0de6fc673242a79b2f90d28ce75317b73a2db765c2312", kill_on_drop: false }` [INFO] [stdout] 827230f972a0ec067ef0de6fc673242a79b2f90d28ce75317b73a2db765c2312