[INFO] cloning repository https://github.com/ukmrs/rnapkin [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ukmrs/rnapkin" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fukmrs%2Frnapkin", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fukmrs%2Frnapkin'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 8cf7cd3d356338ad0b434198164298439bb78bbc [INFO] checking ukmrs/rnapkin against try#0f31acebf540c89e4a4d5d114959fe91973419cb for pr-147017 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fukmrs%2Frnapkin" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/ukmrs/rnapkin [INFO] finished tweaking git repo https://github.com/ukmrs/rnapkin [INFO] tweaked toml for git repo https://github.com/ukmrs/rnapkin written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/ukmrs/rnapkin on toolchain 0f31acebf540c89e4a4d5d114959fe91973419cb [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0f31acebf540c89e4a4d5d114959fe91973419cb" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/ukmrs/rnapkin 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" "+0f31acebf540c89e4a4d5d114959fe91973419cb" "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] [stderr] Downloading crates ... [INFO] [stderr] Downloaded cmake v0.1.49 [INFO] [stderr] Downloaded scratch v1.0.2 [INFO] [stderr] Downloaded cxxbridge-flags v1.0.82 [INFO] [stderr] Downloaded cc v1.0.76 [INFO] [stderr] Downloaded link-cplusplus v1.0.7 [INFO] [stderr] Downloaded os_str_bytes v6.4.0 [INFO] [stderr] Downloaded miniz_oxide v0.5.4 [INFO] [stderr] Downloaded cxxbridge-macro v1.0.82 [INFO] [stderr] Downloaded cxx-build v1.0.82 [INFO] [stderr] Downloaded plotters-bitmap v0.3.3 [INFO] [stderr] Downloaded cxx v1.0.82 [INFO] [stderr] Downloaded pest v2.4.1 [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+0f31acebf540c89e4a4d5d114959fe91973419cb" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0209dd24b7b869e8402d7d475c351ade8eb020d3994df4be574aeb940554e3d8 [INFO] running `Command { std: "docker" "start" "-a" "0209dd24b7b869e8402d7d475c351ade8eb020d3994df4be574aeb940554e3d8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0209dd24b7b869e8402d7d475c351ade8eb020d3994df4be574aeb940554e3d8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0209dd24b7b869e8402d7d475c351ade8eb020d3994df4be574aeb940554e3d8", kill_on_drop: false }` [INFO] [stdout] 0209dd24b7b869e8402d7d475c351ade8eb020d3994df4be574aeb940554e3d8 [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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+0f31acebf540c89e4a4d5d114959fe91973419cb" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9e01e4aa72185849a29431a30168b5f94a8c3b7f431a852d5026e6fea990d5f2 [INFO] running `Command { std: "docker" "start" "-a" "9e01e4aa72185849a29431a30168b5f94a8c3b7f431a852d5026e6fea990d5f2", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.47 [INFO] [stderr] Compiling unicode-ident v1.0.5 [INFO] [stderr] Compiling syn v1.0.103 [INFO] [stderr] Compiling libc v0.2.137 [INFO] [stderr] Compiling thiserror v1.0.37 [INFO] [stderr] Compiling ucd-trie v0.1.5 [INFO] [stderr] Compiling pkg-config v0.3.26 [INFO] [stderr] Compiling cc v1.0.76 [INFO] [stderr] Compiling io-lifetimes v1.0.3 [INFO] [stderr] Checking miniz_oxide v0.5.4 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Checking num-integer v0.1.45 [INFO] [stderr] Compiling rustix v0.36.6 [INFO] [stderr] Checking once_cell v1.16.0 [INFO] [stderr] Checking dlib v0.5.0 [INFO] [stderr] Compiling font-kit v0.11.0 [INFO] [stderr] Checking const-cstr v0.3.0 [INFO] [stderr] Checking plotters-backend v0.3.5 [INFO] [stderr] Checking jpeg-decoder v0.3.0 [INFO] [stderr] Checking bytemuck v1.12.3 [INFO] [stderr] Checking walkdir v2.3.2 [INFO] [stderr] Checking gif v0.12.0 [INFO] [stderr] Compiling anyhow v1.0.68 [INFO] [stderr] Checking num-rational v0.4.1 [INFO] [stderr] Checking flate2 v1.0.24 [INFO] [stderr] Checking float-ord v0.2.0 [INFO] [stderr] Checking iana-time-zone v0.1.53 [INFO] [stdout] error[E0635]: unknown feature `proc_macro_span_shrink` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proc-macro2-1.0.47/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] Compiling heck v0.4.0 [INFO] [stderr] Checking os_str_bytes v6.4.0 [INFO] [stderr] Checking plotters-svg v0.3.5 [INFO] [stderr] Checking ttf-parser v0.17.1 [INFO] [stderr] Checking termcolor v1.1.3 [INFO] [stderr] Compiling cmake v0.1.49 [INFO] [stderr] Checking clap_lex v0.3.0 [INFO] [stdout] For more information about this error, try `rustc --explain E0635`. [INFO] [stdout] [INFO] [stderr] Compiling yeslogic-fontconfig-sys v3.2.0 [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" "9e01e4aa72185849a29431a30168b5f94a8c3b7f431a852d5026e6fea990d5f2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9e01e4aa72185849a29431a30168b5f94a8c3b7f431a852d5026e6fea990d5f2", kill_on_drop: false }` [INFO] [stdout] 9e01e4aa72185849a29431a30168b5f94a8c3b7f431a852d5026e6fea990d5f2