[INFO] fetching crate deku 0.16.0... [INFO] checking deku-0.16.0 against master#af4a5a13a15fa0c60e06321077ef452f769b42fd for pr-122960-4 [INFO] extracting crate deku 0.16.0 into /workspace/builds/worker-2-tc1/source [INFO] validating manifest of crates.io crate deku 0.16.0 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 deku 0.16.0 [INFO] finished tweaking crates.io crate deku 0.16.0 [INFO] tweaked toml for crates.io crate deku 0.16.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] crate crates.io crate deku 0.16.0 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] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded rstest v0.16.0 [INFO] [stderr] Downloaded trybuild v1.0.77 [INFO] [stderr] Downloaded rstest_macros v0.16.0 [INFO] [stderr] Downloaded alloc_counter_macro v0.0.2 [INFO] [stderr] Downloaded darling_macro v0.14.3 [INFO] [stderr] Downloaded hexlit v0.5.5 [INFO] [stderr] Downloaded futures-sink v0.3.26 [INFO] [stderr] Downloaded futures-task v0.3.26 [INFO] [stderr] Downloaded alloc_counter v0.0.4 [INFO] [stderr] Downloaded darling_core v0.14.3 [INFO] [stderr] Downloaded winnow v0.3.3 [INFO] [stderr] Downloaded is-terminal v0.4.4 [INFO] [stderr] Downloaded futures-channel v0.3.26 [INFO] [stderr] Downloaded futures-util v0.3.26 [INFO] [stderr] Downloaded basic-toml v0.1.1 [INFO] [stderr] Downloaded darling v0.14.3 [INFO] [stderr] Downloaded futures-executor v0.3.26 [INFO] [stderr] Downloaded futures-macro v0.3.26 [INFO] [stderr] Downloaded futures v0.3.26 [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] e474bc58446213aef4727a86b9b1914b8dfe44a056657576321791e73997e831 [INFO] running `Command { std: "docker" "start" "-a" "e474bc58446213aef4727a86b9b1914b8dfe44a056657576321791e73997e831", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e474bc58446213aef4727a86b9b1914b8dfe44a056657576321791e73997e831", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e474bc58446213aef4727a86b9b1914b8dfe44a056657576321791e73997e831", kill_on_drop: false }` [INFO] [stdout] e474bc58446213aef4727a86b9b1914b8dfe44a056657576321791e73997e831 [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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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] 71096202bd58ed46f25104d719745b742d7ac2bdebbf64c0cecd8b1b278fd087 [INFO] running `Command { std: "docker" "start" "-a" "71096202bd58ed46f25104d719745b742d7ac2bdebbf64c0cecd8b1b278fd087", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.51 [INFO] [stderr] Compiling quote v1.0.23 [INFO] [stderr] Compiling unicode-ident v1.0.6 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling libc v0.2.139 [INFO] [stderr] Compiling indexmap v1.9.2 [INFO] [stderr] Compiling serde_derive v1.0.152 [INFO] [stderr] Compiling serde v1.0.152 [INFO] [stderr] Compiling crossbeam-utils v0.8.14 [INFO] [stderr] Compiling memoffset v0.7.1 [INFO] [stderr] Compiling futures-core v0.3.26 [INFO] [stderr] Compiling semver v1.0.16 [INFO] [stderr] Compiling crossbeam-epoch v0.9.13 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling futures-channel v0.3.26 [INFO] [stderr] Compiling futures-task v0.3.26 [INFO] [stderr] Compiling hashbrown v0.12.3 [INFO] [stderr] Compiling io-lifetimes v1.0.5 [INFO] [stderr] Checking futures-sink v0.3.26 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Compiling futures-util v0.3.26 [INFO] [stderr] Compiling ident_case v1.0.1 [INFO] [stderr] Compiling serde_json v1.0.93 [INFO] [stderr] Compiling strsim v0.10.0 [INFO] [stderr] Checking slab v0.4.8 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Checking futures-io v0.3.26 [INFO] [stderr] Checking either v1.8.1 [INFO] [stderr] Compiling rustix v0.36.8 [INFO] [stderr] Compiling toml_datetime v0.6.1 [INFO] [stderr] Compiling winnow v0.3.3 [INFO] [stderr] Compiling radium v0.7.0 [INFO] [stderr] Checking itoa v1.0.5 [INFO] [stdout] error[E0635]: unknown feature `proc_macro_span_shrink` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proc-macro2-1.0.51/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 ryu v1.0.12 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Compiling rayon-core v1.10.2 [INFO] [stderr] Checking crossbeam-channel v0.5.6 [INFO] [stderr] Checking aho-corasick v0.7.20 [INFO] [stderr] Checking tap v1.0.1 [INFO] [stderr] Checking linux-raw-sys v0.1.4 [INFO] [stderr] Checking regex-syntax v0.6.28 [INFO] [stderr] Checking plotters-backend v0.3.4 [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" "71096202bd58ed46f25104d719745b742d7ac2bdebbf64c0cecd8b1b278fd087", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "71096202bd58ed46f25104d719745b742d7ac2bdebbf64c0cecd8b1b278fd087", kill_on_drop: false }` [INFO] [stdout] 71096202bd58ed46f25104d719745b742d7ac2bdebbf64c0cecd8b1b278fd087 [INFO] checking deku-0.16.0 against try#36dbcaee1a55543dfc181be52a69d99ff46ff62f for pr-122960-4 [INFO] extracting crate deku 0.16.0 into /workspace/builds/worker-2-tc2/source [INFO] validating manifest of crates.io crate deku 0.16.0 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 deku 0.16.0 [INFO] finished tweaking crates.io crate deku 0.16.0 [INFO] tweaked toml for crates.io crate deku 0.16.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] crate crates.io crate deku 0.16.0 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] 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] 1458a2fdfa631d0e8d4d833853d4d097256ab9b18dfeb657afb11f3b28d250b0 [INFO] running `Command { std: "docker" "start" "-a" "1458a2fdfa631d0e8d4d833853d4d097256ab9b18dfeb657afb11f3b28d250b0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1458a2fdfa631d0e8d4d833853d4d097256ab9b18dfeb657afb11f3b28d250b0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1458a2fdfa631d0e8d4d833853d4d097256ab9b18dfeb657afb11f3b28d250b0", kill_on_drop: false }` [INFO] [stdout] 1458a2fdfa631d0e8d4d833853d4d097256ab9b18dfeb657afb11f3b28d250b0 [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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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] 408e052628fb37f960d7638993171b7cebfd4298a8711bfaf7b9ef33f62c6071 [INFO] running `Command { std: "docker" "start" "-a" "408e052628fb37f960d7638993171b7cebfd4298a8711bfaf7b9ef33f62c6071", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] skipping non-2021 edition `2018` [INFO] running `Command { std: "docker" "inspect" "408e052628fb37f960d7638993171b7cebfd4298a8711bfaf7b9ef33f62c6071", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "408e052628fb37f960d7638993171b7cebfd4298a8711bfaf7b9ef33f62c6071", kill_on_drop: false }` [INFO] [stdout] 408e052628fb37f960d7638993171b7cebfd4298a8711bfaf7b9ef33f62c6071