[INFO] cloning repository https://github.com/light4/d [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/light4/d" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flight4%2Fd", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flight4%2Fd'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 70f4a5e0b1c65ca3784cd856dd72a6a6d2554cd3 [INFO] building light4/d against master#ad85bc524b1ad696e42061ad8338d382dffbdbe5 for pr-146237-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flight4%2Fd" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/light4/d [INFO] finished tweaking git repo https://github.com/light4/d [INFO] tweaked toml for git repo https://github.com/light4/d written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/light4/d on toolchain ad85bc524b1ad696e42061ad8338d382dffbdbe5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/light4/d 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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "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] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded tracing-log v0.1.3 [INFO] [stderr] Downloaded getrandom v0.2.9 [INFO] [stderr] Downloaded ahash v0.7.6 [INFO] [stderr] Downloaded once_cell v1.17.1 [INFO] [stderr] Downloaded tracing-subscriber v0.3.16 [INFO] [stderr] Downloaded same-file v1.0.6 [INFO] [stderr] Downloaded num-traits v0.2.15 [INFO] [stderr] Downloaded jni-sys v0.3.0 [INFO] [stderr] Downloaded winapi-util v0.1.5 [INFO] [stderr] Downloaded hashbrown v0.12.3 [INFO] [stderr] Downloaded indexmap v1.9.3 [INFO] [stderr] Downloaded tokio-rustls v0.23.4 [INFO] [stderr] Downloaded hermit-abi v0.3.1 [INFO] [stderr] Downloaded futures-sink v0.3.28 [INFO] [stderr] Downloaded lazycell v1.3.0 [INFO] [stderr] Downloaded unicode-ident v1.0.8 [INFO] [stderr] Downloaded unicode-normalization v0.1.22 [INFO] [stderr] Downloaded rustix v0.37.11 [INFO] [stderr] Downloaded colorchoice v1.0.0 [INFO] [stderr] Downloaded try-lock v0.2.4 [INFO] [stderr] Downloaded rustls-pemfile v1.0.2 [INFO] [stderr] Downloaded 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[stderr] Downloaded windows v0.46.0 [INFO] [stderr] Downloaded tracing v0.1.37 [INFO] [stderr] Downloaded windows_x86_64_gnullvm v0.42.2 [INFO] [stderr] Downloaded winnow v0.4.1 [INFO] [stderr] Downloaded regex-syntax v0.6.29 [INFO] [stderr] Downloaded http v0.2.9 [INFO] [stderr] Downloaded ryu v1.0.13 [INFO] [stderr] Downloaded tinyvec v1.6.0 [INFO] [stderr] Downloaded winreg v0.10.1 [INFO] [stderr] Downloaded libloading v0.7.4 [INFO] [stderr] Downloaded windows_i686_msvc v0.42.2 [INFO] [stderr] Downloaded tokio v1.27.0 [INFO] [stderr] Downloaded serde v1.0.160 [INFO] [stderr] Downloaded clang-sys v1.6.1 [INFO] [stderr] Downloaded dasp_sample v0.11.0 [INFO] [stderr] Downloaded mach2 v0.4.1 [INFO] [stderr] Downloaded oboe v0.5.0 [INFO] [stderr] Downloaded wasm-bindgen-futures v0.4.34 [INFO] [stderr] Downloaded syn v2.0.15 [INFO] [stderr] Downloaded crossbeam-utils v0.8.15 [INFO] [stderr] Downloaded time-macros v0.2.8 [INFO] [stderr] Downloaded regex-automata v0.1.10 [INFO] [stderr] 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itoa v1.0.6 [INFO] [stderr] Downloaded time-core v0.1.0 [INFO] [stderr] Downloaded pin-project-lite v0.2.9 [INFO] [stderr] Downloaded reqwest v0.11.16 [INFO] [stderr] Downloaded alsa-sys v0.3.1 [INFO] [stderr] Downloaded cexpr v0.6.0 [INFO] [stderr] Downloaded peeking_take_while v0.1.2 [INFO] [stderr] Downloaded rustc-hash v1.1.0 [INFO] [stderr] Downloaded shlex v1.1.0 [INFO] [stderr] Downloaded coreaudio-sys v0.2.12 [INFO] [stderr] Downloaded cesu8 v1.1.0 [INFO] [stderr] Downloaded rodio v0.17.1 [INFO] [stderr] Downloaded sharded-slab v0.1.4 [INFO] [stderr] Downloaded encoding_rs v0.8.32 [INFO] [stderr] Downloaded errno-dragonfly v0.1.2 [INFO] [stderr] Downloaded errno v0.3.1 [INFO] [stderr] Downloaded io-lifetimes v1.0.10 [INFO] [stderr] Downloaded utf8parse v0.2.1 [INFO] [stderr] Downloaded clap_derive v4.2.0 [INFO] [stderr] Downloaded clap v4.2.2 [INFO] [stderr] Downloaded redox_users v0.4.3 [INFO] [stderr] Downloaded want v0.3.0 [INFO] [stderr] Downloaded unicode-bidi v0.3.13 [INFO] [stderr] Downloaded jni v0.20.0 [INFO] [stderr] Downloaded ndk-sys v0.4.1+23.1.7779620 [INFO] [stderr] Downloaded thiserror-impl v1.0.40 [INFO] [stderr] Downloaded ndk-context v0.1.1 [INFO] [stderr] Downloaded cc v1.0.79 [INFO] [stderr] Downloaded parking_lot v0.12.1 [INFO] [stderr] Downloaded js-sys v0.3.61 [INFO] [stderr] Downloaded wasm-bindgen-macro-support v0.2.84 [INFO] [stderr] Downloaded symphonia-bundle-mp3 v0.5.2 [INFO] [stderr] Downloaded socket2 v0.4.9 [INFO] [stderr] Downloaded tracing-appender v0.2.2 [INFO] [stderr] Downloaded http-body v0.4.5 [INFO] [stderr] Downloaded hyper v0.14.26 [INFO] [stderr] Downloaded untrusted v0.7.1 [INFO] [stderr] Downloaded combine v4.6.6 [INFO] [stderr] Downloaded lock_api v0.4.9 [INFO] [stderr] Downloaded bytemuck v1.13.1 [INFO] [stderr] Downloaded valuable v0.1.0 [INFO] [stderr] Downloaded overload v0.1.1 [INFO] [stderr] Downloaded dirs-sys v0.4.0 [INFO] [stderr] Downloaded form_urlencoded v1.1.0 [INFO] [stderr] Downloaded libc v0.2.141 [INFO] [stderr] Downloaded walkdir v2.3.3 [INFO] [stderr] Downloaded windows-sys v0.48.0 [INFO] [stderr] Downloaded toml_datetime v0.6.1 [INFO] [stderr] Downloaded windows-sys v0.45.0 [INFO] [stderr] Downloaded symphonia-core v0.5.2 [INFO] [stderr] Downloaded version_check v0.9.4 [INFO] [stderr] Downloaded whatlang v0.16.2 [INFO] [stderr] Downloaded ring v0.16.20 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1107bcef0ce063614e7e077c348db9b57fb61af0877c4ff3612fa8a291fc6b53 [INFO] running `Command { std: "docker" "start" "-a" "1107bcef0ce063614e7e077c348db9b57fb61af0877c4ff3612fa8a291fc6b53", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1107bcef0ce063614e7e077c348db9b57fb61af0877c4ff3612fa8a291fc6b53", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1107bcef0ce063614e7e077c348db9b57fb61af0877c4ff3612fa8a291fc6b53", kill_on_drop: false }` [INFO] [stdout] 1107bcef0ce063614e7e077c348db9b57fb61af0877c4ff3612fa8a291fc6b53 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 61d8beb7de405cfad60ff45b8e7559d5c34c025b38cb67b011d17ef7f6d47809 [INFO] running `Command { std: "docker" "start" "-a" "61d8beb7de405cfad60ff45b8e7559d5c34c025b38cb67b011d17ef7f6d47809", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.141 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling once_cell v1.17.1 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling proc-macro2 v1.0.56 [INFO] [stderr] Compiling unicode-ident v1.0.8 [INFO] [stderr] Compiling quote v1.0.26 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling pin-project-lite v0.2.9 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling cc v1.0.79 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling itoa v1.0.6 [INFO] [stderr] Compiling bytes v1.4.0 [INFO] [stderr] Compiling futures-core v0.3.28 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling spin v0.5.2 [INFO] [stderr] Compiling untrusted v0.7.1 [INFO] [stderr] Compiling futures-task v0.3.28 [INFO] [stderr] Compiling io-lifetimes v1.0.10 [INFO] [stderr] Compiling smallvec v1.10.0 [INFO] [stderr] Compiling tracing-core v0.1.30 [INFO] [stderr] Compiling futures-util v0.3.28 [INFO] [stderr] Compiling pkg-config v0.3.26 [INFO] [stderr] Compiling tokio v1.27.0 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling slab v0.4.8 [INFO] [stdout] error[E0635]: unknown feature `proc_macro_span_shrink` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proc-macro2-1.0.56/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 ahash v0.7.6 [INFO] [stderr] Compiling rustix v0.37.11 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling http v0.2.9 [INFO] [stderr] Compiling lock_api v0.4.9 [INFO] [stderr] Compiling encoding_rs v0.8.32 [INFO] [stderr] Compiling tinyvec_macros v0.1.1 [INFO] [stderr] Compiling parking_lot_core v0.9.7 [INFO] [stderr] Compiling futures-channel v0.3.28 [INFO] [stderr] Compiling rustls v0.20.8 [INFO] [stderr] Compiling linux-raw-sys v0.3.1 [INFO] [stderr] Compiling futures-sink v0.3.28 [INFO] [stderr] Compiling alsa-sys v0.3.1 [INFO] [stderr] Compiling bytemuck v1.13.1 [INFO] [stderr] Compiling regex-syntax v0.6.29 [INFO] [stderr] Compiling httparse v1.8.0 [INFO] [stderr] Compiling arrayvec v0.7.2 [INFO] [stderr] Compiling pin-utils v0.1.0 [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" "61d8beb7de405cfad60ff45b8e7559d5c34c025b38cb67b011d17ef7f6d47809", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "61d8beb7de405cfad60ff45b8e7559d5c34c025b38cb67b011d17ef7f6d47809", kill_on_drop: false }` [INFO] [stdout] 61d8beb7de405cfad60ff45b8e7559d5c34c025b38cb67b011d17ef7f6d47809