[INFO] fetching crate memflow 0.2.0-beta10... [INFO] checking memflow-0.2.0-beta10 against master#af4a5a13a15fa0c60e06321077ef452f769b42fd for pr-122960-2 [INFO] extracting crate memflow 0.2.0-beta10 into /workspace/builds/worker-2-tc1/source [INFO] validating manifest of crates.io crate memflow 0.2.0-beta10 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 memflow 0.2.0-beta10 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate memflow 0.2.0-beta10 [INFO] tweaked toml for crates.io crate memflow 0.2.0-beta10 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] crate crates.io crate memflow 0.2.0-beta10 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] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded x86_64 v0.14.10 [INFO] [stderr] Downloaded bit_field v0.10.2 [INFO] [stderr] Downloaded rustversion v1.0.12 [INFO] [stderr] Downloaded toml_datetime v0.6.1 [INFO] [stderr] Downloaded memflow-derive v0.2.0-beta3 [INFO] [stderr] Downloaded darling_macro v0.13.4 [INFO] [stderr] Downloaded dirs v4.0.0 [INFO] [stderr] Downloaded pelite-macros v0.1.1 [INFO] [stderr] Downloaded simplelog v0.12.1 [INFO] [stderr] Downloaded serde_spanned v0.6.1 [INFO] [stderr] Downloaded tstr_proc_macros v0.2.2 [INFO] [stderr] Downloaded is-terminal v0.4.5 [INFO] [stderr] Downloaded coarsetime v0.1.23 [INFO] [stderr] Downloaded toml_edit v0.19.8 [INFO] [stderr] Downloaded as_derive_utils v0.10.3 [INFO] [stderr] Downloaded clap v4.1.13 [INFO] [stderr] Downloaded abi_stable v0.10.4 [INFO] [stderr] Downloaded pelite v0.9.0 [INFO] [stderr] Downloaded rustix v0.36.11 [INFO] [stderr] Downloaded linux-raw-sys v0.1.4 [INFO] [stderr] Downloaded getrandom v0.2.8 [INFO] [stderr] Downloaded rangemap v1.3.0 [INFO] [stderr] Downloaded either v1.8.1 [INFO] [stderr] Downloaded crossbeam-channel v0.5.7 [INFO] [stderr] Downloaded crossbeam-epoch v0.9.14 [INFO] [stderr] Downloaded crossbeam-utils v0.8.15 [INFO] [stderr] Downloaded rayon-core v1.11.0 [INFO] [stderr] Downloaded rayon v1.7.0 [INFO] [stderr] Downloaded time v0.3.20 [INFO] [stderr] Downloaded indexmap v1.9.2 [INFO] [stderr] Downloaded proc-macro2 v1.0.53 [INFO] [stderr] Downloaded syn v2.0.8 [INFO] [stderr] Downloaded serde_derive v1.0.158 [INFO] [stderr] Downloaded serde v1.0.158 [INFO] [stderr] Downloaded winnow v0.4.1 [INFO] [stderr] Downloaded typed-arena v2.0.2 [INFO] [stderr] Downloaded abi_stable_derive v0.10.3 [INFO] [stderr] Downloaded abi_stable_shared v0.10.3 [INFO] [stderr] Downloaded core_extensions_proc_macros v1.5.3 [INFO] [stderr] Downloaded core_extensions v1.5.3 [INFO] [stderr] Downloaded generational-arena v0.2.8 [INFO] [stderr] Downloaded parking_lot_core v0.8.6 [INFO] [stderr] Downloaded parking_lot v0.11.2 [INFO] [stderr] Downloaded paste v1.0.12 [INFO] [stderr] Downloaded tstr v0.2.3 [INFO] [stderr] Downloaded repr_offset v0.2.2 [INFO] [stderr] Downloaded ryu v1.0.13 [INFO] [stderr] Downloaded serde_json v1.0.94 [INFO] [stderr] Downloaded cglue-gen v0.2.7 [INFO] [stderr] Downloaded cglue-macro v0.2.3 [INFO] [stderr] Downloaded semver v1.0.17 [INFO] [stderr] Downloaded cglue v0.2.12 [INFO] [stderr] Downloaded os_str_bytes v6.5.0 [INFO] [stderr] Downloaded clap_lex v0.3.3 [INFO] [stderr] Downloaded errno v0.2.8 [INFO] [stderr] Downloaded hermit-abi v0.3.1 [INFO] [stderr] Downloaded io-lifetimes v1.0.9 [INFO] [stderr] Downloaded bumpalo v3.12.0 [INFO] [stderr] Downloaded colored v2.0.0 [INFO] [stderr] Downloaded thiserror-impl v1.0.40 [INFO] [stderr] Downloaded thiserror v1.0.40 [INFO] [stderr] Downloaded fixed-slice-vec v0.10.0 [INFO] [stderr] Downloaded plain v0.2.3 [INFO] [stderr] Downloaded scroll v0.11.0 [INFO] [stderr] Downloaded goblin v0.5.4 [INFO] [stderr] Downloaded ahash v0.8.3 [INFO] [stderr] Downloaded hashbrown v0.13.2 [INFO] [stderr] Downloaded darling_core v0.13.4 [INFO] [stderr] Downloaded darling v0.13.4 [INFO] [stderr] Downloaded dataview v1.0.1 [INFO] [stderr] Downloaded redox_users v0.4.3 [INFO] [stderr] Downloaded dirs-sys v0.3.7 [INFO] [stderr] Downloaded scroll_derive v0.11.0 [INFO] [stderr] Downloaded memoffset v0.8.0 [INFO] [stderr] Downloaded crossbeam-deque v0.8.3 [INFO] [stderr] Downloaded num_threads v0.1.6 [INFO] [stderr] Downloaded time-macros v0.2.8 [INFO] [stderr] Downloaded time-core v0.1.0 [INFO] [stderr] Downloaded toml v0.7.3 [INFO] [stderr] Downloaded dataview v0.1.2 [INFO] [stderr] Downloaded volatile v0.4.6 [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 10e45bdfeddab9e1859e89eb512a8711bea6543f55d12742df7822709ba48f79 [INFO] running `Command { std: "docker" "start" "-a" "10e45bdfeddab9e1859e89eb512a8711bea6543f55d12742df7822709ba48f79", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "10e45bdfeddab9e1859e89eb512a8711bea6543f55d12742df7822709ba48f79", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "10e45bdfeddab9e1859e89eb512a8711bea6543f55d12742df7822709ba48f79", kill_on_drop: false }` [INFO] [stdout] 10e45bdfeddab9e1859e89eb512a8711bea6543f55d12742df7822709ba48f79 [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 37d4aee08d515a55ecb966b0960ea4e823d65df211f2bf4b7ae35c995a396836 [INFO] running `Command { std: "docker" "start" "-a" "37d4aee08d515a55ecb966b0960ea4e823d65df211f2bf4b7ae35c995a396836", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.53 [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 libc v0.2.140 [INFO] [stderr] Compiling serde_derive v1.0.158 [INFO] [stderr] Compiling serde v1.0.158 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling crossbeam-utils v0.8.15 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling core_extensions_proc_macros v1.5.3 [INFO] [stderr] Compiling indexmap v1.9.2 [INFO] [stderr] Compiling hashbrown v0.12.3 [INFO] [stderr] Compiling winnow v0.4.1 [INFO] [stderr] Compiling semver v1.0.17 [INFO] [stdout] error[E0635]: unknown feature `proc_macro_span_shrink` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proc-macro2-1.0.53/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 memoffset v0.8.0 [INFO] [stderr] Compiling lock_api v0.4.9 [INFO] [stderr] Compiling parking_lot_core v0.8.6 [INFO] [stderr] Compiling once_cell v1.17.1 [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" "37d4aee08d515a55ecb966b0960ea4e823d65df211f2bf4b7ae35c995a396836", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "37d4aee08d515a55ecb966b0960ea4e823d65df211f2bf4b7ae35c995a396836", kill_on_drop: false }` [INFO] [stdout] 37d4aee08d515a55ecb966b0960ea4e823d65df211f2bf4b7ae35c995a396836 [INFO] checking memflow-0.2.0-beta10 against try#36dbcaee1a55543dfc181be52a69d99ff46ff62f for pr-122960-2 [INFO] extracting crate memflow 0.2.0-beta10 into /workspace/builds/worker-2-tc2/source [INFO] validating manifest of crates.io crate memflow 0.2.0-beta10 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 memflow 0.2.0-beta10 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate memflow 0.2.0-beta10 [INFO] tweaked toml for crates.io crate memflow 0.2.0-beta10 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] crate crates.io crate memflow 0.2.0-beta10 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 2ecfef8d6d5958925847a1725c8be7bdd1e4300b83711da427a4ac6a6dd77cec [INFO] running `Command { std: "docker" "start" "-a" "2ecfef8d6d5958925847a1725c8be7bdd1e4300b83711da427a4ac6a6dd77cec", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2ecfef8d6d5958925847a1725c8be7bdd1e4300b83711da427a4ac6a6dd77cec", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2ecfef8d6d5958925847a1725c8be7bdd1e4300b83711da427a4ac6a6dd77cec", kill_on_drop: false }` [INFO] [stdout] 2ecfef8d6d5958925847a1725c8be7bdd1e4300b83711da427a4ac6a6dd77cec [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 166a619ea4b564cb2ac941154a5a5cc86615f61ea86eb14cefdd16bd04cd7107 [INFO] running `Command { std: "docker" "start" "-a" "166a619ea4b564cb2ac941154a5a5cc86615f61ea86eb14cefdd16bd04cd7107", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] skipping non-2021 edition `2018` [INFO] running `Command { std: "docker" "inspect" "166a619ea4b564cb2ac941154a5a5cc86615f61ea86eb14cefdd16bd04cd7107", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "166a619ea4b564cb2ac941154a5a5cc86615f61ea86eb14cefdd16bd04cd7107", kill_on_drop: false }` [INFO] [stdout] 166a619ea4b564cb2ac941154a5a5cc86615f61ea86eb14cefdd16bd04cd7107