[INFO] fetching crate ffmpeg-next 6.0.0... [INFO] checking ffmpeg-next-6.0.0 against master#af4a5a13a15fa0c60e06321077ef452f769b42fd for pr-122960-2 [INFO] extracting crate ffmpeg-next 6.0.0 into /workspace/builds/worker-1-tc1/source [INFO] validating manifest of crates.io crate ffmpeg-next 6.0.0 on toolchain af4a5a13a15fa0c60e06321077ef452f769b42fd [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate ffmpeg-next 6.0.0 [INFO] finished tweaking crates.io crate ffmpeg-next 6.0.0 [INFO] tweaked toml for crates.io crate ffmpeg-next 6.0.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] crate crates.io crate ffmpeg-next 6.0.0 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" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "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 miniz_oxide v0.4.4 [INFO] [stderr] Downloaded autocfg v1.1.0 [INFO] [stderr] Downloaded image v0.23.14 [INFO] [stderr] Downloaded png v0.16.8 [INFO] [stderr] Downloaded crc32fast v1.3.2 [INFO] [stderr] Downloaded miniz_oxide v0.3.7 [INFO] [stderr] Downloaded byteorder v1.4.3 [INFO] [stderr] Downloaded adler32 v1.2.0 [INFO] [stderr] Downloaded scoped_threadpool v0.1.9 [INFO] [stderr] Downloaded either v1.6.1 [INFO] [stderr] Downloaded memoffset v0.6.5 [INFO] [stderr] Downloaded scopeguard v1.1.0 [INFO] [stderr] Downloaded rustc-hash v1.1.0 [INFO] [stderr] Downloaded shlex v1.1.0 [INFO] [stderr] Downloaded memchr v2.4.1 [INFO] [stderr] Downloaded regex-syntax v0.6.25 [INFO] [stderr] Downloaded regex v1.5.4 [INFO] [stderr] Downloaded minimal-lexical v0.2.1 [INFO] [stderr] Downloaded nom v7.1.0 [INFO] [stderr] Downloaded cexpr v0.6.0 [INFO] [stderr] Downloaded glob v0.3.0 [INFO] [stderr] Downloaded libloading v0.7.3 [INFO] [stderr] Downloaded clang-sys v1.3.1 [INFO] [stderr] Downloaded lazycell v1.3.0 [INFO] [stderr] Downloaded peeking_take_while v0.1.2 [INFO] [stderr] Downloaded proc-macro2 v1.0.52 [INFO] [stderr] Downloaded vcpkg v0.2.15 [INFO] [stderr] Downloaded bytemuck v1.7.3 [INFO] [stderr] Downloaded gif v0.11.3 [INFO] [stderr] Downloaded crossbeam-utils v0.8.7 [INFO] [stderr] Downloaded quote v1.0.15 [INFO] [stderr] Downloaded unicode-ident v1.0.8 [INFO] [stderr] Downloaded bindgen v0.64.0 [INFO] [stderr] Downloaded cc v1.0.73 [INFO] [stderr] Downloaded pkg-config v0.3.24 [INFO] [stderr] Downloaded ffmpeg-sys-next v6.0.1 [INFO] [stderr] Downloaded color_quant v1.1.0 [INFO] [stderr] Downloaded num-iter v0.1.42 [INFO] [stderr] Downloaded num-integer v0.1.44 [INFO] [stderr] Downloaded num-rational v0.3.2 [INFO] [stderr] Downloaded num-traits v0.2.14 [INFO] [stderr] Downloaded deflate v0.8.6 [INFO] [stderr] Downloaded crossbeam-epoch v0.9.7 [INFO] [stderr] Downloaded crossbeam-deque v0.8.1 [INFO] [stderr] Downloaded hermit-abi v0.2.6 [INFO] [stderr] Downloaded num_cpus v1.15.0 [INFO] [stderr] Downloaded rayon-core v1.9.1 [INFO] [stderr] Downloaded rayon v1.5.1 [INFO] [stderr] Downloaded jpeg-decoder v0.1.22 [INFO] [stderr] Downloaded weezl v0.1.5 [INFO] [stderr] Downloaded crossbeam-channel v0.5.2 [INFO] [stderr] Downloaded libc v0.2.118 [INFO] [stderr] Downloaded tiff v0.6.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9bce8bd648f5b138d148953c61c6669ec6e06d6b11b44f899183865e488bce4e [INFO] running `Command { std: "docker" "start" "-a" "9bce8bd648f5b138d148953c61c6669ec6e06d6b11b44f899183865e488bce4e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9bce8bd648f5b138d148953c61c6669ec6e06d6b11b44f899183865e488bce4e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9bce8bd648f5b138d148953c61c6669ec6e06d6b11b44f899183865e488bce4e", kill_on_drop: false }` [INFO] [stdout] 9bce8bd648f5b138d148953c61c6669ec6e06d6b11b44f899183865e488bce4e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c07acb6adbcb3a42f9ce11fb9d9c5a53a9e546c0784c4098bcd6e9f6d8402c2b [INFO] running `Command { std: "docker" "start" "-a" "c07acb6adbcb3a42f9ce11fb9d9c5a53a9e546c0784c4098bcd6e9f6d8402c2b", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.118 [INFO] [stderr] Compiling glob v0.3.0 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling proc-macro2 v1.0.52 [INFO] [stderr] Compiling unicode-ident v1.0.8 [INFO] [stderr] Compiling minimal-lexical v0.2.1 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling libloading v0.7.3 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling bindgen v0.64.0 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling nom v7.1.0 [INFO] [stderr] Compiling shlex v1.1.0 [INFO] [stdout] error[E0635]: unknown feature `proc_macro_span_shrink` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proc-macro2-1.0.52/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 clang-sys v1.3.1 [INFO] [stderr] Compiling peeking_take_while v0.1.2 [INFO] [stderr] Compiling rustc-hash v1.1.0 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling lazycell v1.3.0 [INFO] [stderr] Compiling pkg-config v0.3.24 [INFO] [stderr] Compiling cc v1.0.73 [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" "c07acb6adbcb3a42f9ce11fb9d9c5a53a9e546c0784c4098bcd6e9f6d8402c2b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c07acb6adbcb3a42f9ce11fb9d9c5a53a9e546c0784c4098bcd6e9f6d8402c2b", kill_on_drop: false }` [INFO] [stdout] c07acb6adbcb3a42f9ce11fb9d9c5a53a9e546c0784c4098bcd6e9f6d8402c2b [INFO] checking ffmpeg-next-6.0.0 against try#36dbcaee1a55543dfc181be52a69d99ff46ff62f for pr-122960-2 [INFO] extracting crate ffmpeg-next 6.0.0 into /workspace/builds/worker-1-tc2/source [INFO] validating manifest of crates.io crate ffmpeg-next 6.0.0 on toolchain 36dbcaee1a55543dfc181be52a69d99ff46ff62f [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate ffmpeg-next 6.0.0 [INFO] finished tweaking crates.io crate ffmpeg-next 6.0.0 [INFO] tweaked toml for crates.io crate ffmpeg-next 6.0.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] crate crates.io crate ffmpeg-next 6.0.0 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" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 48cf6955b62c768dbac0e7aa7c095d5c1dab837a9dfed7c56ce64c0bc6efa9c9 [INFO] running `Command { std: "docker" "start" "-a" "48cf6955b62c768dbac0e7aa7c095d5c1dab837a9dfed7c56ce64c0bc6efa9c9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "48cf6955b62c768dbac0e7aa7c095d5c1dab837a9dfed7c56ce64c0bc6efa9c9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "48cf6955b62c768dbac0e7aa7c095d5c1dab837a9dfed7c56ce64c0bc6efa9c9", kill_on_drop: false }` [INFO] [stdout] 48cf6955b62c768dbac0e7aa7c095d5c1dab837a9dfed7c56ce64c0bc6efa9c9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d69cbc6ed7d0f59d7019836493964791f1a969f3c8186938b09a147b29e95b43 [INFO] running `Command { std: "docker" "start" "-a" "d69cbc6ed7d0f59d7019836493964791f1a969f3c8186938b09a147b29e95b43", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] no edition found in manifest, probably 2015, skipping [INFO] running `Command { std: "docker" "inspect" "d69cbc6ed7d0f59d7019836493964791f1a969f3c8186938b09a147b29e95b43", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d69cbc6ed7d0f59d7019836493964791f1a969f3c8186938b09a147b29e95b43", kill_on_drop: false }` [INFO] [stdout] d69cbc6ed7d0f59d7019836493964791f1a969f3c8186938b09a147b29e95b43