[INFO] fetching crate primal 0.3.2... [INFO] checking primal-0.3.2 against master#af4a5a13a15fa0c60e06321077ef452f769b42fd for pr-122960-2 [INFO] extracting crate primal 0.3.2 into /workspace/builds/worker-0-tc1/source [INFO] validating manifest of crates.io crate primal 0.3.2 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 primal 0.3.2 [INFO] finished tweaking crates.io crate primal 0.3.2 [INFO] tweaked toml for crates.io crate primal 0.3.2 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate crates.io crate primal 0.3.2 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 smallvec v1.10.0 [INFO] [stderr] Downloaded primal-check v0.3.3 [INFO] [stderr] Downloaded walkdir v2.3.2 [INFO] [stderr] Downloaded serde v1.0.152 [INFO] [stderr] Downloaded itoa v1.0.5 [INFO] [stderr] Downloaded ryu v1.0.12 [INFO] [stderr] Downloaded serde_derive v1.0.152 [INFO] [stderr] Downloaded serde_json v1.0.91 [INFO] [stderr] Downloaded half v1.7.1 [INFO] [stderr] Downloaded semver v1.0.16 [INFO] [stderr] Downloaded bstr v0.2.15 [INFO] [stderr] Downloaded once_cell v1.14.0 [INFO] [stderr] Downloaded web-sys v0.3.60 [INFO] [stderr] Downloaded csv v1.1.6 [INFO] [stderr] Downloaded primal-sieve v0.3.6 [INFO] [stderr] Downloaded clap v2.33.4 [INFO] [stderr] Downloaded hamming v0.1.3 [INFO] [stderr] Downloaded primal-bit v0.3.1 [INFO] [stderr] Downloaded primal-estimate v0.3.2 [INFO] [stderr] Downloaded primal-slowsieve v0.3.1 [INFO] [stderr] Downloaded regex v1.7.0 [INFO] [stderr] Downloaded cast v0.2.7 [INFO] [stderr] Downloaded bitflags v1.2.1 [INFO] [stderr] Downloaded memchr v2.3.4 [INFO] [stderr] Downloaded csv-core v0.1.10 [INFO] [stderr] Downloaded plotters-backend v0.3.2 [INFO] [stderr] Downloaded plotters-svg v0.3.3 [INFO] [stderr] Downloaded js-sys v0.3.60 [INFO] [stderr] Downloaded bumpalo v3.11.1 [INFO] [stderr] Downloaded wasm-bindgen-backend v0.2.83 [INFO] [stderr] Downloaded wasm-bindgen-shared v0.2.83 [INFO] [stderr] Downloaded wasm-bindgen-macro-support v0.2.83 [INFO] [stderr] Downloaded wasm-bindgen-macro v0.2.83 [INFO] [stderr] Downloaded wasm-bindgen v0.2.83 [INFO] [stderr] Downloaded either v1.8.0 [INFO] [stderr] Downloaded crossbeam-channel v0.5.5 [INFO] [stderr] Downloaded crossbeam-epoch v0.9.9 [INFO] [stderr] Downloaded crossbeam-deque v0.8.1 [INFO] [stderr] Downloaded crossbeam-utils v0.8.10 [INFO] [stderr] Downloaded hermit-abi v0.2.6 [INFO] [stderr] Downloaded num_cpus v1.15.0 [INFO] [stderr] Downloaded rayon-core v1.9.3 [INFO] [stderr] Downloaded rayon v1.5.3 [INFO] [stderr] Downloaded regex-syntax v0.6.28 [INFO] [stderr] Downloaded criterion v0.3.4 [INFO] [stderr] Downloaded proc-macro2 v1.0.49 [INFO] [stderr] Downloaded quote v1.0.23 [INFO] [stderr] Downloaded unicode-ident v1.0.6 [INFO] [stderr] Downloaded syn v1.0.107 [INFO] [stderr] Downloaded plotters v0.3.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] ca0311bbfd4f07c5147bba1c78dcc7db933ac7ea098a9b7a000c3e3b4a9deae4 [INFO] running `Command { std: "docker" "start" "-a" "ca0311bbfd4f07c5147bba1c78dcc7db933ac7ea098a9b7a000c3e3b4a9deae4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ca0311bbfd4f07c5147bba1c78dcc7db933ac7ea098a9b7a000c3e3b4a9deae4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ca0311bbfd4f07c5147bba1c78dcc7db933ac7ea098a9b7a000c3e3b4a9deae4", kill_on_drop: false }` [INFO] [stdout] ca0311bbfd4f07c5147bba1c78dcc7db933ac7ea098a9b7a000c3e3b4a9deae4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 0014b920e43a9adad59c01f195b1eec365bf2774205b2742f2ec9d89e9c39ae6 [INFO] running `Command { std: "docker" "start" "-a" "0014b920e43a9adad59c01f195b1eec365bf2774205b2742f2ec9d89e9c39ae6", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.152 [INFO] [stderr] Compiling crossbeam-utils v0.8.10 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Checking once_cell v1.14.0 [INFO] [stderr] Compiling libc v0.2.139 [INFO] [stderr] Compiling semver v1.0.16 [INFO] [stderr] Compiling crossbeam-epoch v0.9.9 [INFO] [stderr] Compiling proc-macro2 v1.0.49 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling unicode-ident v1.0.6 [INFO] [stderr] Compiling quote v1.0.23 [INFO] [stderr] Compiling rayon-core v1.9.3 [INFO] [stdout] error[E0635]: unknown feature `proc_macro_span_shrink` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proc-macro2-1.0.49/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 rustc_version v0.4.0 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Checking hamming v0.1.3 [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" "0014b920e43a9adad59c01f195b1eec365bf2774205b2742f2ec9d89e9c39ae6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0014b920e43a9adad59c01f195b1eec365bf2774205b2742f2ec9d89e9c39ae6", kill_on_drop: false }` [INFO] [stdout] 0014b920e43a9adad59c01f195b1eec365bf2774205b2742f2ec9d89e9c39ae6 [INFO] checking primal-0.3.2 against try#36dbcaee1a55543dfc181be52a69d99ff46ff62f for pr-122960-2 [INFO] extracting crate primal 0.3.2 into /workspace/builds/worker-0-tc2/source [INFO] validating manifest of crates.io crate primal 0.3.2 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 primal 0.3.2 [INFO] finished tweaking crates.io crate primal 0.3.2 [INFO] tweaked toml for crates.io crate primal 0.3.2 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] crate crates.io crate primal 0.3.2 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-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] d2446884214b02b3b2ef5ddcfb7fb204958a1b4d44fab9cde3655637dae00071 [INFO] running `Command { std: "docker" "start" "-a" "d2446884214b02b3b2ef5ddcfb7fb204958a1b4d44fab9cde3655637dae00071", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d2446884214b02b3b2ef5ddcfb7fb204958a1b4d44fab9cde3655637dae00071", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d2446884214b02b3b2ef5ddcfb7fb204958a1b4d44fab9cde3655637dae00071", kill_on_drop: false }` [INFO] [stdout] d2446884214b02b3b2ef5ddcfb7fb204958a1b4d44fab9cde3655637dae00071 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 6cd5528f0566b62a1df16ec4499b5d9595ea0dad6dba51be50d1c688e34b54fd [INFO] running `Command { std: "docker" "start" "-a" "6cd5528f0566b62a1df16ec4499b5d9595ea0dad6dba51be50d1c688e34b54fd", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] skipping non-2021 edition `2018` [INFO] running `Command { std: "docker" "inspect" "6cd5528f0566b62a1df16ec4499b5d9595ea0dad6dba51be50d1c688e34b54fd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6cd5528f0566b62a1df16ec4499b5d9595ea0dad6dba51be50d1c688e34b54fd", kill_on_drop: false }` [INFO] [stdout] 6cd5528f0566b62a1df16ec4499b5d9595ea0dad6dba51be50d1c688e34b54fd