[INFO] cloning repository https://github.com/saraa-mohamedd/lpm-CLI [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/saraa-mohamedd/lpm-CLI" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsaraa-mohamedd%2Flpm-CLI", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsaraa-mohamedd%2Flpm-CLI'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 19f36c34c84070471b787582ead0b2b264e58296 [INFO] checking saraa-mohamedd/lpm-CLI against try#998b6603a58e47f42ccce7a67943234e96b6839e for pr-143170 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsaraa-mohamedd%2Flpm-CLI" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/saraa-mohamedd/lpm-CLI [INFO] finished tweaking git repo https://github.com/saraa-mohamedd/lpm-CLI [INFO] tweaked toml for git repo https://github.com/saraa-mohamedd/lpm-CLI written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/saraa-mohamedd/lpm-CLI on toolchain 998b6603a58e47f42ccce7a67943234e96b6839e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/saraa-mohamedd/lpm-CLI 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" "+998b6603a58e47f42ccce7a67943234e96b6839e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d020079a11d7f2a98dea9da10a78de9a472fccac4e920d359320608c74ecddaf [INFO] running `Command { std: "docker" "start" "-a" "d020079a11d7f2a98dea9da10a78de9a472fccac4e920d359320608c74ecddaf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d020079a11d7f2a98dea9da10a78de9a472fccac4e920d359320608c74ecddaf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d020079a11d7f2a98dea9da10a78de9a472fccac4e920d359320608c74ecddaf", kill_on_drop: false }` [INFO] [stdout] d020079a11d7f2a98dea9da10a78de9a472fccac4e920d359320608c74ecddaf [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] acdb7502904420ccbb1e9b59dd012c07170b878c3dfe856e8c486d538e46847b [INFO] running `Command { std: "docker" "start" "-a" "acdb7502904420ccbb1e9b59dd012c07170b878c3dfe856e8c486d538e46847b", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling libc v0.2.141 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling proc-macro2 v1.0.56 [INFO] [stderr] Compiling unicode-ident v1.0.8 [INFO] [stderr] Compiling quote v1.0.26 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling crossbeam-utils v0.8.15 [INFO] [stderr] Compiling serde v1.0.160 [INFO] [stderr] Compiling ident_case v1.0.1 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Checking once_cell v1.17.1 [INFO] [stderr] Checking itoa v1.0.6 [INFO] [stderr] Checking num_threads v0.1.6 [INFO] [stderr] Checking time-core v0.1.0 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Checking unicode-width v0.1.10 [INFO] [stderr] Compiling io-lifetimes v1.0.10 [INFO] [stderr] Checking owning_ref v0.4.1 [INFO] [stderr] Checking xi-unicode v0.3.0 [INFO] [stderr] Compiling cc v1.0.79 [INFO] [stderr] Compiling unicode-xid v0.0.4 [INFO] [stderr] Compiling parking_lot_core v0.9.7 [INFO] [stderr] Compiling crc32fast v1.3.2 [INFO] [stderr] Compiling rayon-core v1.11.0 [INFO] [stderr] Compiling pkg-config v0.3.26 [INFO] [stderr] Checking unicode-segmentation v1.10.1 [INFO] [stderr] Compiling synom v0.11.3 [INFO] [stderr] Checking smallvec v1.10.0 [INFO] [stderr] Checking adler v1.0.2 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Compiling signal-hook v0.3.15 [INFO] [stderr] Compiling quote v0.3.15 [INFO] [stderr] Compiling rustix v0.36.12 [INFO] [stdout] error[E0635]: unknown feature `proc_macro_span_shrink` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proc-macro2-1.0.56/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 hashbrown v0.12.3 [INFO] [stderr] Checking miniz_oxide v0.6.2 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling memoffset v0.8.0 [INFO] [stderr] Compiling num-rational v0.4.1 [INFO] [stderr] Compiling num-iter v0.1.43 [INFO] [stderr] Compiling ahash v0.8.3 [INFO] [stderr] Checking crossbeam-channel v0.5.8 [INFO] [stderr] Compiling crossbeam-epoch v0.9.14 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling lock_api v0.4.9 [INFO] [stderr] Compiling memoffset v0.7.1 [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" "acdb7502904420ccbb1e9b59dd012c07170b878c3dfe856e8c486d538e46847b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "acdb7502904420ccbb1e9b59dd012c07170b878c3dfe856e8c486d538e46847b", kill_on_drop: false }` [INFO] [stdout] acdb7502904420ccbb1e9b59dd012c07170b878c3dfe856e8c486d538e46847b