[INFO] cloning repository https://github.com/Mokosha/pbrt_rust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Mokosha/pbrt_rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMokosha%2Fpbrt_rust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMokosha%2Fpbrt_rust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 03803bfbc241318686e9b74159a0e0c0da15a0e5 [INFO] checking Mokosha/pbrt_rust/03803bfbc241318686e9b74159a0e0c0da15a0e5 against master#f609b7e0586f81fefb3523e3e17adf779ac416be for pr-129466-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMokosha%2Fpbrt_rust" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Mokosha/pbrt_rust 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/Mokosha/pbrt_rust [INFO] finished tweaking git repo https://github.com/Mokosha/pbrt_rust [INFO] tweaked toml for git repo https://github.com/Mokosha/pbrt_rust written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/Mokosha/pbrt_rust 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: 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 hamming v0.1.3 [INFO] [stderr] Downloaded primal v0.3.1 [INFO] [stderr] Downloaded half v2.1.0 [INFO] [stderr] Downloaded bytemuck v1.12.2 [INFO] [stderr] Downloaded primal-estimate v0.3.2 [INFO] [stderr] Downloaded primal-sieve v0.3.5 [INFO] [stderr] Downloaded primal-bit v0.3.1 [INFO] [stderr] Downloaded tiff v0.7.4 [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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 00e488bbf2a67b977c723e607a3ff732927b0010b7e2cfd6d69b745b3fc979e6 [INFO] running `Command { std: "docker" "start" "-a" "00e488bbf2a67b977c723e607a3ff732927b0010b7e2cfd6d69b745b3fc979e6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "00e488bbf2a67b977c723e607a3ff732927b0010b7e2cfd6d69b745b3fc979e6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "00e488bbf2a67b977c723e607a3ff732927b0010b7e2cfd6d69b745b3fc979e6", kill_on_drop: false }` [INFO] [stdout] 00e488bbf2a67b977c723e607a3ff732927b0010b7e2cfd6d69b745b3fc979e6 [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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1092b23b7fa70e2ce50b8bfcefaab7bfe8c38546726ef339feb44ee4f4d343fe [INFO] running `Command { std: "docker" "start" "-a" "1092b23b7fa70e2ce50b8bfcefaab7bfe8c38546726ef339feb44ee4f4d343fe", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021 [INFO] [stderr] Compiling libc v0.2.137 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.12 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling proc-macro2 v1.0.47 [INFO] [stderr] Compiling crossbeam-epoch v0.9.11 [INFO] [stderr] Compiling quote v1.0.21 [INFO] [stderr] Compiling unicode-ident v1.0.5 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling syn v1.0.103 [INFO] [stderr] Compiling rayon-core v1.9.3 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling lock_api v0.4.9 [INFO] [stderr] Compiling rayon v1.5.3 [INFO] [stderr] Compiling futures-core v0.3.25 [INFO] [stderr] Checking miniz_oxide v0.5.4 [INFO] [stderr] Checking either v1.8.0 [INFO] [stderr] Checking smallvec v1.10.0 [INFO] [stderr] Checking miniz_oxide v0.6.2 [INFO] [stderr] Checking weezl v0.1.7 [INFO] [stderr] Checking hamming v0.1.3 [INFO] [stderr] Checking futures-sink v0.3.25 [INFO] [stderr] Checking lebe v0.5.2 [INFO] [stderr] Checking primal-estimate v0.3.2 [INFO] [stderr] Checking ppv-lite86 v0.2.17 [INFO] [stderr] Checking bit_field v0.10.1 [INFO] [stderr] Checking primal-bit v0.3.1 [INFO] [stderr] Checking half v2.1.0 [INFO] [stderr] Checking bytemuck v1.12.2 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Checking scoped_threadpool v0.1.9 [INFO] [stderr] Checking spin v0.9.4 [INFO] [stderr] Checking lazy_static v0.2.11 [INFO] [stderr] Checking primal-sieve v0.3.5 [INFO] [stdout] error[E0635]: unknown feature `proc_macro_span_shrink` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proc-macro2-1.0.47/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 gif v0.11.4 [INFO] [stderr] Checking flate2 v1.0.24 [INFO] [stderr] Checking crossbeam-channel v0.5.6 [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] Checking crossbeam-deque v0.8.2 [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" "1092b23b7fa70e2ce50b8bfcefaab7bfe8c38546726ef339feb44ee4f4d343fe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1092b23b7fa70e2ce50b8bfcefaab7bfe8c38546726ef339feb44ee4f4d343fe", kill_on_drop: false }` [INFO] [stdout] 1092b23b7fa70e2ce50b8bfcefaab7bfe8c38546726ef339feb44ee4f4d343fe