[INFO] cloning repository https://github.com/brundonsmith/bagel-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/brundonsmith/bagel-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbrundonsmith%2Fbagel-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbrundonsmith%2Fbagel-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 1b3fe954f8d8c79517bfa95e8dcd45960a5e9bdc [INFO] checking brundonsmith/bagel-rs against master#6162f6f12339aa81fe16b8a64644ead497e411b2 for pr-113240 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbrundonsmith%2Fbagel-rs" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/brundonsmith/bagel-rs on toolchain 6162f6f12339aa81fe16b8a64644ead497e411b2 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6162f6f12339aa81fe16b8a64644ead497e411b2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/brundonsmith/bagel-rs [INFO] finished tweaking git repo https://github.com/brundonsmith/bagel-rs [INFO] tweaked toml for git repo https://github.com/brundonsmith/bagel-rs written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/brundonsmith/bagel-rs 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" "+6162f6f12339aa81fe16b8a64644ead497e411b2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded string_enum v0.4.0 [INFO] [stderr] Downloaded better_scoped_tls v0.1.0 [INFO] [stderr] Downloaded psm v0.1.21 [INFO] [stderr] Downloaded swc_visit v0.5.5 [INFO] [stderr] Downloaded swc_ecma_parser v0.132.6 [INFO] [stderr] Downloaded lexical-parse-integer v0.8.6 [INFO] [stderr] Downloaded swc_macros_common v0.3.7 [INFO] [stderr] Downloaded lexical-util v0.8.5 [INFO] [stderr] Downloaded sourcemap v6.2.0 [INFO] [stderr] Downloaded swc_ecma_utils v0.115.8 [INFO] [stderr] Downloaded swc_ecma_minifier v0.179.5 [INFO] [stderr] Downloaded swc_ecma_transforms_compat v0.151.3 [INFO] [stderr] Downloaded unicode-general-category v0.4.0 [INFO] [stderr] Downloaded boa_unicode v0.13.0 [INFO] [stderr] Downloaded dyn-clone v1.0.9 [INFO] [stderr] Downloaded gc v0.4.1 [INFO] [stderr] Downloaded regress v0.4.1 [INFO] [stderr] Downloaded Boa v0.13.1 [INFO] [stderr] Downloaded io-lifetimes v1.0.1 [INFO] [stderr] Downloaded proc_macro_roids v0.7.0 [INFO] [stderr] Downloaded 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Downloaded swc_ecma_codegen_macros v0.7.2 [INFO] [stderr] Downloaded swc_ecma_usage_analyzer v0.11.8 [INFO] [stderr] Downloaded swc_fast_graph v0.18.5 [INFO] [stderr] Downloaded swc_ecma_transforms_proposal v0.159.3 [INFO] [stderr] Downloaded dashmap v5.4.0 [INFO] [stderr] Downloaded swc_config_macro v0.1.1 [INFO] [stderr] Downloaded swc_config v0.1.5 [INFO] [stderr] Downloaded lexical-parse-float v0.8.5 [INFO] [stderr] Downloaded lexical v6.1.1 [INFO] [stderr] Downloaded typed-arena v2.0.1 [INFO] [stderr] Downloaded is-macro v0.2.1 [INFO] [stderr] Downloaded ast_node v0.9.2 [INFO] [stderr] Downloaded swc_eq_ignore_macros v0.1.1 [INFO] [stderr] Downloaded swc_ecma_transforms_typescript v0.175.4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:a420fdec406141845121210faa381f8029b0be6d4170deff7c4445a424f67918" "/opt/rustwide/cargo-home/bin/cargo" "+6162f6f12339aa81fe16b8a64644ead497e411b2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a01753a30dcd5155fade3476cc8991647b6f71e9ce3d0f9116b84dd7f966b492 [INFO] running `Command { std: "docker" "start" "-a" "a01753a30dcd5155fade3476cc8991647b6f71e9ce3d0f9116b84dd7f966b492", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a01753a30dcd5155fade3476cc8991647b6f71e9ce3d0f9116b84dd7f966b492", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a01753a30dcd5155fade3476cc8991647b6f71e9ce3d0f9116b84dd7f966b492", kill_on_drop: false }` [INFO] [stdout] a01753a30dcd5155fade3476cc8991647b6f71e9ce3d0f9116b84dd7f966b492 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:a420fdec406141845121210faa381f8029b0be6d4170deff7c4445a424f67918" "/opt/rustwide/cargo-home/bin/cargo" "+6162f6f12339aa81fe16b8a64644ead497e411b2" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5c469f97561a8a2f73f78a3c003975020480f553909fb5dfe24f303790ec6743 [INFO] running `Command { std: "docker" "start" "-a" "5c469f97561a8a2f73f78a3c003975020480f553909fb5dfe24f303790ec6743", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.47 [INFO] [stderr] Compiling syn v1.0.107 [INFO] [stderr] Compiling libc v0.2.137 [INFO] [stderr] Compiling serde v1.0.152 [INFO] [stderr] Compiling ahash v0.7.6 [INFO] [stderr] Compiling serde_json v1.0.91 [INFO] [stderr] Compiling regex-syntax v0.6.28 [INFO] [stderr] Compiling cc v1.0.74 [INFO] [stderr] Compiling parking_lot_core v0.9.5 [INFO] [stderr] Checking tracing-core v0.1.30 [INFO] [stderr] Compiling aho-corasick v0.7.20 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Checking unicode-normalization v0.1.22 [INFO] [stderr] Checking either v1.8.0 [INFO] [stdout] error[E0635]: unknown feature `proc_macro_span_shrink` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proc-macro2-1.0.47/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] [stdout] error: aborting due to 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" "5c469f97561a8a2f73f78a3c003975020480f553909fb5dfe24f303790ec6743", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5c469f97561a8a2f73f78a3c003975020480f553909fb5dfe24f303790ec6743", kill_on_drop: false }` [INFO] [stdout] 5c469f97561a8a2f73f78a3c003975020480f553909fb5dfe24f303790ec6743