[INFO] cloning repository https://github.com/cgrantnz/robots-txt-tester [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cgrantnz/robots-txt-tester" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcgrantnz%2Frobots-txt-tester", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcgrantnz%2Frobots-txt-tester'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 4bc13083b2654898b8c18bf765315d21470a46a8 [INFO] checking cgrantnz/robots-txt-tester against master#c720f49c46ec3e70bbc2bbb3e0dd1fe7fc0a47f2 for pr-142712 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcgrantnz%2Frobots-txt-tester" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/cgrantnz/robots-txt-tester [INFO] finished tweaking git repo https://github.com/cgrantnz/robots-txt-tester [INFO] tweaked toml for git repo https://github.com/cgrantnz/robots-txt-tester written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/cgrantnz/robots-txt-tester on toolchain c720f49c46ec3e70bbc2bbb3e0dd1fe7fc0a47f2 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c720f49c46ec3e70bbc2bbb3e0dd1fe7fc0a47f2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/cgrantnz/robots-txt-tester 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" "+c720f49c46ec3e70bbc2bbb3e0dd1fe7fc0a47f2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded lenient_bool v0.1.1 [INFO] [stderr] Downloaded derive-getters v0.2.1 [INFO] [stderr] Downloaded junit-report v0.8.2 [INFO] [stderr] Downloaded clap_derive v4.3.1 [INFO] [stderr] Downloaded texting_robots v0.2.2 [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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+c720f49c46ec3e70bbc2bbb3e0dd1fe7fc0a47f2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e9a98f7f753efb1743af2b67ef1b53c675637eee765eb96fe586db29440e1f2d [INFO] running `Command { std: "docker" "start" "-a" "e9a98f7f753efb1743af2b67ef1b53c675637eee765eb96fe586db29440e1f2d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e9a98f7f753efb1743af2b67ef1b53c675637eee765eb96fe586db29440e1f2d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e9a98f7f753efb1743af2b67ef1b53c675637eee765eb96fe586db29440e1f2d", kill_on_drop: false }` [INFO] [stdout] e9a98f7f753efb1743af2b67ef1b53c675637eee765eb96fe586db29440e1f2d [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=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" "+c720f49c46ec3e70bbc2bbb3e0dd1fe7fc0a47f2" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e2e1222cdd84f99cebbf5a95fe00c8cbb15371cacc7a9280ea1d7044e5e2dd9c [INFO] running `Command { std: "docker" "start" "-a" "e2e1222cdd84f99cebbf5a95fe00c8cbb15371cacc7a9280ea1d7044e5e2dd9c", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.59 [INFO] [stderr] Compiling quote v1.0.28 [INFO] [stderr] Compiling unicode-ident v1.0.9 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling libc v0.2.144 [INFO] [stderr] Compiling io-lifetimes v1.0.11 [INFO] [stderr] Checking utf8parse v0.2.1 [INFO] [stderr] Compiling rustix v0.37.19 [INFO] [stderr] Checking tinyvec_macros v0.1.1 [INFO] [stderr] Checking linux-raw-sys v0.3.8 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking percent-encoding v2.2.0 [INFO] [stderr] Checking colorchoice v1.0.0 [INFO] [stderr] Checking anstyle-query v1.0.0 [INFO] [stderr] Compiling thiserror v1.0.40 [INFO] [stderr] Checking tinyvec v1.6.0 [INFO] [stderr] Compiling time-core v0.1.1 [INFO] [stderr] Compiling anyhow v1.0.71 [INFO] [stderr] Checking anstyle-parse v0.2.0 [INFO] [stderr] Checking anstyle v1.0.0 [INFO] [stderr] Compiling serde v1.0.163 [INFO] [stderr] Checking itoa v1.0.6 [INFO] [stderr] Checking unicode-bidi v0.3.13 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Compiling time-macros v0.2.9 [INFO] [stderr] Checking form_urlencoded v1.1.0 [INFO] [stderr] Checking clap_lex v0.5.0 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling heck v0.4.1 [INFO] [stderr] Checking minimal-lexical v0.2.1 [INFO] [stderr] Checking regex-automata v0.1.10 [INFO] [stderr] Checking strsim v0.10.0 [INFO] [stderr] Checking regex-syntax v0.7.2 [INFO] [stderr] Checking ryu v1.0.13 [INFO] [stderr] Checking once_cell v1.17.2 [INFO] [stderr] Checking lenient_bool v0.1.1 [INFO] [stderr] Checking aho-corasick v1.0.1 [INFO] [stderr] Checking csv-core v0.1.10 [INFO] [stderr] Checking quick-xml v0.26.0 [INFO] [stdout] error[E0635]: unknown feature `proc_macro_span_shrink` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proc-macro2-1.0.59/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 nom v7.1.3 [INFO] [stderr] Checking bstr v0.2.17 [INFO] [stderr] Checking unicode-normalization v0.1.22 [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" "e2e1222cdd84f99cebbf5a95fe00c8cbb15371cacc7a9280ea1d7044e5e2dd9c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e2e1222cdd84f99cebbf5a95fe00c8cbb15371cacc7a9280ea1d7044e5e2dd9c", kill_on_drop: false }` [INFO] [stdout] e2e1222cdd84f99cebbf5a95fe00c8cbb15371cacc7a9280ea1d7044e5e2dd9c