[INFO] fetching crate imagezero 0.0.1... [INFO] testing imagezero-0.0.1 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145330-1 [INFO] extracting crate imagezero 0.0.1 into /workspace/builds/worker-7-tc1/source [INFO] started tweaking crates.io crate imagezero 0.0.1 [INFO] finished tweaking crates.io crate imagezero 0.0.1 [INFO] tweaked toml for crates.io crate imagezero 0.0.1 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate imagezero 0.0.1 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 imagezero 0.0.1 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 miniz_oxide v0.6.2 [INFO] [stderr] Downloaded crossbeam-deque v0.8.2 [INFO] [stderr] Downloaded crossbeam-epoch v0.9.13 [INFO] [stderr] Downloaded clap_lex v0.3.1 [INFO] [stderr] Downloaded bytemuck v1.13.0 [INFO] [stderr] Downloaded errno-dragonfly v0.1.2 [INFO] [stderr] Downloaded js-sys v0.3.61 [INFO] [stderr] Downloaded rustix v0.36.8 [INFO] [stderr] Downloaded cc v1.0.79 [INFO] [stderr] Downloaded simd-adler32 v0.3.4 [INFO] [stderr] Downloaded png v0.17.7 [INFO] [stderr] Downloaded is-terminal v0.4.3 [INFO] [stderr] Downloaded wasm-bindgen-macro-support v0.2.84 [INFO] [stderr] Downloaded wasm-bindgen v0.2.84 [INFO] [stderr] Downloaded clap v4.1.6 [INFO] [stderr] Downloaded pin-project v1.0.12 [INFO] [stderr] Downloaded bit_field v0.10.1 [INFO] [stderr] Downloaded futures-core v0.3.26 [INFO] [stderr] Downloaded bumpalo v3.12.0 [INFO] [stderr] Downloaded gif v0.11.4 [INFO] [stderr] Downloaded zune-inflate v0.2.50 [INFO] [stderr] Downloaded exr v1.5.3 [INFO] [stderr] Downloaded wasm-bindgen-macro v0.2.84 [INFO] [stderr] Downloaded getrandom v0.2.8 [INFO] [stderr] Downloaded pin-project-internal v1.0.12 [INFO] [stderr] Downloaded spin v0.9.5 [INFO] [stderr] Downloaded errno v0.2.8 [INFO] [stderr] Downloaded io-lifetimes v1.0.5 [INFO] [stderr] Downloaded wasm-bindgen-backend v0.2.84 [INFO] [stderr] Downloaded wasm-bindgen-shared v0.2.84 [INFO] [stderr] Downloaded scoped_threadpool v0.1.9 [INFO] [stderr] Downloaded crossbeam-channel v0.5.6 [INFO] [stderr] Downloaded rayon v1.6.1 [INFO] [stderr] Downloaded image v0.24.5 [INFO] [stderr] Downloaded hermit-abi v0.3.1 [INFO] [stderr] Downloaded futures-sink v0.3.26 [INFO] [stderr] Downloaded flate2 v1.0.25 [INFO] [stderr] Downloaded crossbeam-utils v0.8.14 [INFO] [stderr] Downloaded rayon-core v1.10.2 [INFO] [stderr] Downloaded linux-raw-sys v0.1.4 [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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2c19953bbf8aacc97d8a693eaa1022afe01200b810d2abefc731145ad3a83069 [INFO] running `Command { std: "docker" "start" "-a" "2c19953bbf8aacc97d8a693eaa1022afe01200b810d2abefc731145ad3a83069", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2c19953bbf8aacc97d8a693eaa1022afe01200b810d2abefc731145ad3a83069", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2c19953bbf8aacc97d8a693eaa1022afe01200b810d2abefc731145ad3a83069", kill_on_drop: false }` [INFO] [stdout] 2c19953bbf8aacc97d8a693eaa1022afe01200b810d2abefc731145ad3a83069 [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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5767d937a54b542f259cc8a1ce0b06c4e6c3bfc3d52a4b65133ea4939e6390fd [INFO] running `Command { std: "docker" "start" "-a" "5767d937a54b542f259cc8a1ce0b06c4e6c3bfc3d52a4b65133ea4939e6390fd", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.139 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.14 [INFO] [stderr] Compiling memoffset v0.7.1 [INFO] [stderr] Compiling crossbeam-epoch v0.9.13 [INFO] [stderr] Compiling unicode-ident v1.0.6 [INFO] [stderr] Compiling syn v1.0.107 [INFO] [stderr] Compiling lock_api v0.4.9 [INFO] [stderr] Compiling rayon-core v1.10.2 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling io-lifetimes v1.0.5 [INFO] [stderr] Compiling miniz_oxide v0.6.2 [INFO] [stderr] Compiling futures-core v0.3.26 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling either v1.8.1 [INFO] [stderr] Compiling rustix v0.36.8 [INFO] [stderr] Compiling proc-macro2 v1.0.51 [INFO] [stderr] Compiling num-rational v0.4.1 [INFO] [stderr] Compiling weezl v0.1.7 [INFO] [stdout] error[E0635]: unknown feature `proc_macro_span_shrink` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proc-macro2-1.0.51/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 futures-sink v0.3.26 [INFO] [stderr] Compiling linux-raw-sys v0.1.4 [INFO] [stderr] Compiling simd-adler32 v0.3.4 [INFO] [stderr] Compiling smallvec v1.10.0 [INFO] [stderr] Compiling zune-inflate v0.2.50 [INFO] [stderr] Compiling lebe v0.5.2 [INFO] [stderr] Compiling bit_field v0.10.1 [INFO] [stderr] Compiling color_quant v1.1.0 [INFO] [stderr] Compiling half v2.2.1 [INFO] [stdout] For more information about this error, try `rustc --explain E0635`. [INFO] [stdout] [INFO] [stderr] Compiling clap_lex v0.3.1 [INFO] [stderr] Compiling spin v0.9.5 [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" "5767d937a54b542f259cc8a1ce0b06c4e6c3bfc3d52a4b65133ea4939e6390fd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5767d937a54b542f259cc8a1ce0b06c4e6c3bfc3d52a4b65133ea4939e6390fd", kill_on_drop: false }` [INFO] [stdout] 5767d937a54b542f259cc8a1ce0b06c4e6c3bfc3d52a4b65133ea4939e6390fd