[INFO] cloning repository https://github.com/wenhaozhao/redox-os-cookbook [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/wenhaozhao/redox-os-cookbook" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwenhaozhao%2Fredox-os-cookbook", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwenhaozhao%2Fredox-os-cookbook'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 053df828f7088748b43ab5f40081b492c0b59d2d [INFO] checking wenhaozhao/redox-os-cookbook against try#3298c2ca5e390fd0d104357fdeec514a152a9561 for pr-136490 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwenhaozhao%2Fredox-os-cookbook" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/wenhaozhao/redox-os-cookbook on toolchain 3298c2ca5e390fd0d104357fdeec514a152a9561 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3298c2ca5e390fd0d104357fdeec514a152a9561" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-7-tc2/source/.cargo/config [INFO] started tweaking git repo https://github.com/wenhaozhao/redox-os-cookbook [INFO] finished tweaking git repo https://github.com/wenhaozhao/redox-os-cookbook [INFO] tweaked toml for git repo https://github.com/wenhaozhao/redox-os-cookbook written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/wenhaozhao/redox-os-cookbook 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" "+3298c2ca5e390fd0d104357fdeec514a152a9561" "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 fscommon v0.1.1 [INFO] [stderr] Downloaded redox_simple_endian v0.3.0 [INFO] [stderr] Downloaded arg_parser v0.1.0 [INFO] [stderr] Downloaded partition-identity v0.3.0 [INFO] [stderr] Downloaded pkgar-core v0.1.11 [INFO] [stderr] Downloaded memsec v0.6.3 [INFO] [stderr] Downloaded redoxer v0.2.33 [INFO] [stderr] Downloaded user-error v1.2.8 [INFO] [stderr] Downloaded proc-mounts v0.3.0 [INFO] [stderr] Downloaded seckey v0.11.2 [INFO] [stderr] Downloaded pkgar v0.1.11 [INFO] [stderr] Downloaded redoxfs v0.5.7 [INFO] [stderr] Downloaded fatfs v0.3.6 [INFO] [stderr] Downloaded sct v0.4.0 [INFO] [stderr] Downloaded redox_liner v0.5.1 [INFO] [stderr] Downloaded redox_installer v0.2.12 [INFO] [stderr] Downloaded pkgar-keys v0.1.11 [INFO] [stderr] Downloaded hyper-rustls v0.6.2 [INFO] [stderr] Downloaded rustls v0.13.1 [INFO] [stderr] Downloaded webpki-roots v0.15.0 [INFO] [stderr] Downloaded fuser v0.12.0 [INFO] [stderr] Downloaded pbr v1.1.1 [INFO] [stderr] Downloaded zerocopy-derive v0.3.2 [INFO] [stderr] Downloaded redox_pkgutils v0.1.6 [INFO] [stderr] Downloaded zerocopy v0.6.1 [INFO] [stderr] Downloaded bidir-map v0.6.0 [INFO] [stderr] Downloaded webpki v0.18.1 [INFO] [stderr] Downloaded gpt v3.0.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:c80049f3b88b82089a44e0f06d0d6029d44b96b7257e55a1cd63dbc9f4c33334" "/opt/rustwide/cargo-home/bin/cargo" "+3298c2ca5e390fd0d104357fdeec514a152a9561" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e81811dd20160ce4191329ae473ac5be42c9070b2d0847745550508bfd1a38c8 [INFO] running `Command { std: "docker" "start" "-a" "e81811dd20160ce4191329ae473ac5be42c9070b2d0847745550508bfd1a38c8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e81811dd20160ce4191329ae473ac5be42c9070b2d0847745550508bfd1a38c8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e81811dd20160ce4191329ae473ac5be42c9070b2d0847745550508bfd1a38c8", kill_on_drop: false }` [INFO] [stdout] e81811dd20160ce4191329ae473ac5be42c9070b2d0847745550508bfd1a38c8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:c80049f3b88b82089a44e0f06d0d6029d44b96b7257e55a1cd63dbc9f4c33334" "/opt/rustwide/cargo-home/bin/cargo" "+3298c2ca5e390fd0d104357fdeec514a152a9561" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] aca660ef180b9057ec0731c4a43c3c6d7f9420694ff25472b02e727e7c3b5f38 [INFO] running `Command { std: "docker" "start" "-a" "aca660ef180b9057ec0731c4a43c3c6d7f9420694ff25472b02e727e7c3b5f38", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.142 [INFO] [stderr] Compiling proc-macro2 v1.0.56 [INFO] [stderr] Compiling cc v1.0.79 [INFO] [stderr] Compiling unicode-ident v1.0.8 [INFO] [stderr] Compiling quote v1.0.26 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling typenum v1.16.0 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling crossbeam-utils v0.8.15 [INFO] [stderr] Compiling serde_derive v1.0.162 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling serde v1.0.162 [INFO] [stderr] Compiling pkg-config v0.3.27 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Checking subtle v2.4.1 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling walkdir v2.3.3 [INFO] [stderr] Checking adler v1.0.2 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Checking tinyvec_macros v0.1.1 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Checking either v1.8.1 [INFO] [stderr] Checking gimli v0.27.2 [INFO] [stderr] Checking untrusted v0.6.2 [INFO] [stderr] Compiling memoffset v0.8.0 [INFO] [stderr] Compiling crossbeam-epoch v0.9.14 [INFO] [stderr] Checking tinyvec v1.6.0 [INFO] [stderr] Checking miniz_oxide v0.6.2 [INFO] [stderr] Checking unicode-width v0.1.10 [INFO] [stderr] Checking arrayref v0.3.7 [INFO] [stderr] Checking numtoa v0.1.0 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Checking rustc-demangle v0.1.23 [INFO] [stdout] error[E0422]: cannot find struct, variant or union type `LineColumn` in crate `proc_macro` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proc-macro2-1.0.56/src/wrapper.rs:475:33 [INFO] [stdout] | [INFO] [stdout] 475 | let proc_macro::LineColumn { line, column } = s.start(); [INFO] [stdout] | ^^^^^^^^^^ not found in `proc_macro` [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct through its public re-export [INFO] [stdout] | [INFO] [stdout] 1 + use crate::LineColumn; [INFO] [stdout] | [INFO] [stdout] help: if you import `LineColumn`, refer to it directly [INFO] [stdout] | [INFO] [stdout] 475 - let proc_macro::LineColumn { line, column } = s.start(); [INFO] [stdout] 475 + let LineColumn { line, column } = s.start(); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0422]: cannot find struct, variant or union type `LineColumn` in crate `proc_macro` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proc-macro2-1.0.56/src/wrapper.rs:489:33 [INFO] [stdout] | [INFO] [stdout] 489 | let proc_macro::LineColumn { line, column } = s.end(); [INFO] [stdout] | ^^^^^^^^^^ not found in `proc_macro` [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct through its public re-export [INFO] [stdout] | [INFO] [stdout] 1 + use crate::LineColumn; [INFO] [stdout] | [INFO] [stdout] help: if you import `LineColumn`, refer to it directly [INFO] [stdout] | [INFO] [stdout] 489 - let proc_macro::LineColumn { line, column } = s.end(); [INFO] [stdout] 489 + let LineColumn { line, column } = s.end(); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling rayon-core v1.11.0 [INFO] [stderr] Checking crossbeam-channel v0.5.8 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Checking arrayvec v0.5.2 [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] Checking constant_time_eq v0.1.5 [INFO] [stderr] Checking matches v0.1.10 [INFO] [stderr] Checking unicode-bidi v0.3.13 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Checking signature v1.6.4 [INFO] [stderr] Compiling httparse v1.8.0 [INFO] [stderr] Checking crossbeam-deque v0.8.3 [INFO] [stderr] Checking safemem v0.3.3 [INFO] [stderr] Compiling unicase v1.4.2 [INFO] [stderr] Checking ed25519 v1.5.3 [INFO] [stderr] Checking base64 v0.9.3 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking log v0.3.9 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling error-chain v0.12.4 [INFO] [stderr] Checking ansi_term v0.12.1 [INFO] [stderr] Checking percent-encoding v1.0.1 [INFO] [stderr] Checking object v0.30.3 [INFO] [stderr] Checking byte-tools v0.3.1 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Compiling crc32fast v1.3.2 [INFO] [stderr] Compiling build_const v0.2.2 [INFO] [stderr] Compiling unicode-xid v0.2.4 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stdout] Some errors have detailed explanations: E0422, E0635. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0422`. [INFO] [stdout] [INFO] [stderr] error: could not compile `proc-macro2` (lib) due to 3 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "aca660ef180b9057ec0731c4a43c3c6d7f9420694ff25472b02e727e7c3b5f38", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aca660ef180b9057ec0731c4a43c3c6d7f9420694ff25472b02e727e7c3b5f38", kill_on_drop: false }` [INFO] [stdout] aca660ef180b9057ec0731c4a43c3c6d7f9420694ff25472b02e727e7c3b5f38