[INFO] cloning repository https://github.com/mbikovitsky/unlimited_power [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mbikovitsky/unlimited_power" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmbikovitsky%2Funlimited_power", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmbikovitsky%2Funlimited_power'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 04a5748efbff7220d3c9dede6897d059e9bd0602 [INFO] checking mbikovitsky/unlimited_power against master#af4a5a13a15fa0c60e06321077ef452f769b42fd for pr-122960-4 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmbikovitsky%2Funlimited_power" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/mbikovitsky/unlimited_power 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 git repo https://github.com/mbikovitsky/unlimited_power [INFO] finished tweaking git repo https://github.com/mbikovitsky/unlimited_power [INFO] tweaked toml for git repo https://github.com/mbikovitsky/unlimited_power written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/mbikovitsky/unlimited_power 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] Downloading crates ... [INFO] [stderr] Downloaded utf16_lit v2.0.2 [INFO] [stderr] Downloaded serial_test_derive v0.9.0 [INFO] [stderr] Downloaded clap_lex v0.3.0 [INFO] [stderr] Downloaded serial_test v0.9.0 [INFO] [stderr] Downloaded num_cpus v1.14.0 [INFO] [stderr] Downloaded dashmap v5.4.0 [INFO] [stderr] Downloaded async-trait v0.1.58 [INFO] [stderr] Downloaded clap_derive v4.0.21 [INFO] [stderr] Downloaded clap v4.0.22 [INFO] [stderr] Downloaded os_str_bytes v6.4.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 59c30de38ae7f701b14a115cae5f4575b7addbac403e292588f960d969cb89a3 [INFO] running `Command { std: "docker" "start" "-a" "59c30de38ae7f701b14a115cae5f4575b7addbac403e292588f960d969cb89a3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "59c30de38ae7f701b14a115cae5f4575b7addbac403e292588f960d969cb89a3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "59c30de38ae7f701b14a115cae5f4575b7addbac403e292588f960d969cb89a3", kill_on_drop: false }` [INFO] [stdout] 59c30de38ae7f701b14a115cae5f4575b7addbac403e292588f960d969cb89a3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 4e40257f8dd2edc4b28e6f8898b1221b3db9fce5e01ca0a207f40ee7ee56b66d [INFO] running `Command { std: "docker" "start" "-a" "4e40257f8dd2edc4b28e6f8898b1221b3db9fce5e01ca0a207f40ee7ee56b66d", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.47 [INFO] [stderr] Compiling quote v1.0.21 [INFO] [stderr] Compiling unicode-ident v1.0.5 [INFO] [stderr] Compiling syn v1.0.103 [INFO] [stderr] Compiling lock_api v0.4.9 [INFO] [stderr] Compiling parking_lot_core v0.9.4 [INFO] [stderr] Checking pin-project-lite v0.2.9 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Checking smallvec v1.10.0 [INFO] [stderr] Compiling futures-core v0.3.25 [INFO] [stderr] Compiling slab v0.4.7 [INFO] [stderr] Compiling futures-task v0.3.25 [INFO] [stderr] Compiling futures-channel v0.3.25 [INFO] [stderr] Compiling tokio v1.21.2 [INFO] [stderr] Checking futures-sink v0.3.25 [INFO] [stderr] Compiling futures-util v0.3.25 [INFO] [stderr] Checking once_cell v1.16.0 [INFO] [stderr] Compiling anyhow v1.0.66 [INFO] [stderr] Compiling async-trait v0.1.58 [INFO] [stderr] Compiling winapi v0.3.9 [INFO] [stderr] Checking num_cpus v1.14.0 [INFO] [stderr] Checking socket2 v0.4.7 [INFO] [stderr] Checking signal-hook-registry v1.4.0 [INFO] [stderr] Checking bytes v1.2.1 [INFO] [stderr] Checking mio v0.8.5 [INFO] [stderr] Compiling winreg v0.10.1 [INFO] [stderr] Checking futures-io v0.3.25 [INFO] [stderr] Checking os_str_bytes v6.4.0 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking windows v0.43.0 [INFO] [stderr] Checking hashbrown v0.12.3 [INFO] [stderr] Checking humantime v2.1.0 [INFO] [stderr] Checking utf16_lit v2.0.2 [INFO] [stderr] Checking widestring v0.4.3 [INFO] [stdout] error[E0635]: unknown feature `proc_macro_span_shrink` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proc-macro2-1.0.47/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] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Checking clap_lex v0.3.0 [INFO] [stderr] error: failed to run custom build command for `winreg v0.10.1` [INFO] [stderr] note: To improve backtraces for build dependencies, set the CARGO_PROFILE_DEV_BUILD_OVERRIDE_DEBUG=true environment variable to enable debug information generation. [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/winreg-4b3878f52f4e08e9/build-script-build` (exit status: 1) [INFO] [stderr] --- stderr [INFO] [stderr] error: winreg is only supported on Windows platforms [INFO] [stderr] help: if your application is multi-platform, use `[target.'cfg(windows)'.dependencies] winreg = "..."` [INFO] [stderr] help: if your application is only supported on Windows, use `--target x86_64-pc-windows-gnu` or some other windows platform [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [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] running `Command { std: "docker" "inspect" "4e40257f8dd2edc4b28e6f8898b1221b3db9fce5e01ca0a207f40ee7ee56b66d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4e40257f8dd2edc4b28e6f8898b1221b3db9fce5e01ca0a207f40ee7ee56b66d", kill_on_drop: false }` [INFO] [stdout] 4e40257f8dd2edc4b28e6f8898b1221b3db9fce5e01ca0a207f40ee7ee56b66d [INFO] checking mbikovitsky/unlimited_power against try#36dbcaee1a55543dfc181be52a69d99ff46ff62f for pr-122960-4 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmbikovitsky%2Funlimited_power" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/mbikovitsky/unlimited_power 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 git repo https://github.com/mbikovitsky/unlimited_power [INFO] finished tweaking git repo https://github.com/mbikovitsky/unlimited_power [INFO] tweaked toml for git repo https://github.com/mbikovitsky/unlimited_power written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/mbikovitsky/unlimited_power 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-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 9e12eaef0dc4709f6475c947ff3a83774578ee53c19493fc0bd0712ad9870ce4 [INFO] running `Command { std: "docker" "start" "-a" "9e12eaef0dc4709f6475c947ff3a83774578ee53c19493fc0bd0712ad9870ce4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9e12eaef0dc4709f6475c947ff3a83774578ee53c19493fc0bd0712ad9870ce4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9e12eaef0dc4709f6475c947ff3a83774578ee53c19493fc0bd0712ad9870ce4", kill_on_drop: false }` [INFO] [stdout] 9e12eaef0dc4709f6475c947ff3a83774578ee53c19493fc0bd0712ad9870ce4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 73f57c5675bde6c39ac8e07076968ae73c02f2bf4ebf60d31ad69c00fa0aea68 [INFO] running `Command { std: "docker" "start" "-a" "73f57c5675bde6c39ac8e07076968ae73c02f2bf4ebf60d31ad69c00fa0aea68", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] skipping non-2021 edition `2018` [INFO] running `Command { std: "docker" "inspect" "73f57c5675bde6c39ac8e07076968ae73c02f2bf4ebf60d31ad69c00fa0aea68", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "73f57c5675bde6c39ac8e07076968ae73c02f2bf4ebf60d31ad69c00fa0aea68", kill_on_drop: false }` [INFO] [stdout] 73f57c5675bde6c39ac8e07076968ae73c02f2bf4ebf60d31ad69c00fa0aea68