[INFO] fetching crate stlink-tool-rs 0.2.0... [INFO] checking stlink-tool-rs-0.2.0 against master#8c32e313cccf7df531e2d49ffb8227bb92304aee for pr-145608-1 [INFO] extracting crate stlink-tool-rs 0.2.0 into /workspace/builds/worker-7-tc1/source [INFO] started tweaking crates.io crate stlink-tool-rs 0.2.0 [INFO] finished tweaking crates.io crate stlink-tool-rs 0.2.0 [INFO] tweaked toml for crates.io crate stlink-tool-rs 0.2.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate stlink-tool-rs 0.2.0 on toolchain 8c32e313cccf7df531e2d49ffb8227bb92304aee [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate stlink-tool-rs 0.2.0 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" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded pkg-config v0.3.26 [INFO] [stderr] Downloaded num_enum_derive v0.5.11 [INFO] [stderr] Downloaded num_enum v0.5.11 [INFO] [stderr] Downloaded rusb v0.9.1 [INFO] [stderr] Downloaded cc v1.0.79 [INFO] [stderr] Downloaded unicode-ident v1.0.6 [INFO] [stderr] Downloaded ecb v0.1.1 [INFO] [stderr] Downloaded os_str_bytes v6.4.1 [INFO] [stderr] Downloaded generic-array v0.14.6 [INFO] [stderr] Downloaded io-lifetimes v1.0.5 [INFO] [stderr] Downloaded clap_derive v4.1.8 [INFO] [stderr] Downloaded cpufeatures v0.2.5 [INFO] [stderr] Downloaded typenum v1.16.0 [INFO] [stderr] Downloaded termcolor v1.2.0 [INFO] [stderr] Downloaded memchr v2.5.0 [INFO] [stderr] Downloaded nom8 v0.2.0 [INFO] [stderr] Downloaded toml_datetime v0.5.1 [INFO] [stderr] Downloaded proc-macro-crate v1.3.0 [INFO] [stderr] Downloaded regex v1.7.1 [INFO] [stderr] Downloaded libusb1-sys v0.6.4 [INFO] [stderr] Downloaded windows_x86_64_gnullvm v0.42.1 [INFO] [stderr] Downloaded indexmap v1.9.2 [INFO] [stderr] Downloaded syn v1.0.107 [INFO] [stderr] Downloaded regex-syntax v0.6.28 [INFO] [stderr] Downloaded libc v0.2.139 [INFO] [stderr] Downloaded cipher v0.4.3 [INFO] [stderr] Downloaded aho-corasick v0.7.20 [INFO] [stderr] Downloaded toml_edit v0.18.1 [INFO] [stderr] Downloaded aes v0.8.2 [INFO] [stderr] Downloaded clap v4.1.8 [INFO] [stderr] Downloaded windows_aarch64_msvc v0.42.1 [INFO] [stderr] Downloaded inout v0.1.3 [INFO] [stderr] Downloaded humantime v2.1.0 [INFO] [stderr] Downloaded windows_i686_gnu v0.42.1 [INFO] [stderr] Downloaded errno-dragonfly v0.1.2 [INFO] [stderr] Downloaded proc-macro2 v1.0.50 [INFO] [stderr] Downloaded windows_x86_64_gnu v0.42.1 [INFO] [stderr] Downloaded quote v1.0.23 [INFO] [stderr] Downloaded clap_lex v0.3.1 [INFO] [stderr] Downloaded windows_aarch64_gnullvm v0.42.1 [INFO] [stderr] Downloaded linux-raw-sys v0.1.4 [INFO] [stderr] Downloaded windows_i686_msvc v0.42.1 [INFO] [stderr] Downloaded strsim v0.10.0 [INFO] [stderr] Downloaded block-padding v0.3.2 [INFO] [stderr] Downloaded errno v0.2.8 [INFO] [stderr] Downloaded is-terminal v0.4.2 [INFO] [stderr] Downloaded rustix v0.36.7 [INFO] [stderr] Downloaded env_logger v0.10.0 [INFO] [stderr] Downloaded windows-targets v0.42.1 [INFO] [stderr] Downloaded winapi-util v0.1.5 [INFO] [stderr] Downloaded once_cell v1.17.0 [INFO] [stderr] Downloaded windows_x86_64_msvc v0.42.1 [INFO] [stderr] Downloaded windows-sys v0.42.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c9554793e5505ad13580374e244944d81a2a003ec787742acb1c7e4f881a349b [INFO] running `Command { std: "docker" "start" "-a" "c9554793e5505ad13580374e244944d81a2a003ec787742acb1c7e4f881a349b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c9554793e5505ad13580374e244944d81a2a003ec787742acb1c7e4f881a349b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c9554793e5505ad13580374e244944d81a2a003ec787742acb1c7e4f881a349b", kill_on_drop: false }` [INFO] [stdout] c9554793e5505ad13580374e244944d81a2a003ec787742acb1c7e4f881a349b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6948475c2e977eea7dba1e3e06abed3da66c07181187263e2e82842525aedff3 [INFO] running `Command { std: "docker" "start" "-a" "6948475c2e977eea7dba1e3e06abed3da66c07181187263e2e82842525aedff3", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.50 [INFO] [stderr] Compiling quote v1.0.23 [INFO] [stderr] Compiling libc v0.2.139 [INFO] [stderr] Compiling typenum v1.16.0 [INFO] [stderr] Compiling unicode-ident v1.0.6 [INFO] [stderr] Compiling generic-array v0.14.6 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling syn v1.0.107 [INFO] [stderr] Compiling indexmap v1.9.2 [INFO] [stderr] Compiling io-lifetimes v1.0.5 [INFO] [stderr] Compiling rustix v0.36.7 [INFO] [stderr] Compiling cc v1.0.79 [INFO] [stderr] Compiling hashbrown v0.12.3 [INFO] [stdout] error[E0635]: unknown feature `proc_macro_span_shrink` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proc-macro2-1.0.50/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 pkg-config v0.3.26 [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 1 previous error [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "6948475c2e977eea7dba1e3e06abed3da66c07181187263e2e82842525aedff3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6948475c2e977eea7dba1e3e06abed3da66c07181187263e2e82842525aedff3", kill_on_drop: false }` [INFO] [stdout] 6948475c2e977eea7dba1e3e06abed3da66c07181187263e2e82842525aedff3