[INFO] cloning repository https://github.com/jeremyBanks/saves [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jeremyBanks/saves" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FjeremyBanks%2Fsaves", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FjeremyBanks%2Fsaves'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 0dd9ab7d70f43606c11581012703af4dc92122d2 [INFO] testing jeremyBanks/saves against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FjeremyBanks%2Fsaves" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'... [INFO] [stderr] done. [INFO] removed /workspace/builds/worker-3-tc1/source/.cargo/config.toml [INFO] started tweaking git repo https://github.com/jeremyBanks/saves [INFO] finished tweaking git repo https://github.com/jeremyBanks/saves [INFO] tweaked toml for git repo https://github.com/jeremyBanks/saves written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/jeremyBanks/saves on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/jeremyBanks/saves 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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded steamid-ng v1.0.0 [INFO] [stderr] Downloaded steamy-vdf v0.2.0 [INFO] [stderr] Downloaded fork v0.1.21 [INFO] [stderr] Downloaded utf8-width v0.1.6 [INFO] [stderr] Downloaded minidom v0.10.1 [INFO] [stderr] Downloaded derive_more v0.13.0 [INFO] [stderr] Downloaded unicode-bidi v0.3.12 [INFO] [stderr] Downloaded io-lifetimes v1.0.8 [INFO] [stderr] Downloaded keyvalues-serde v0.1.0 [INFO] [stderr] Downloaded procfs v0.15.1 [INFO] [stderr] Downloaded rustix v0.36.10 [INFO] [stderr] Downloaded markup-proc-macro v0.13.1 [INFO] [stderr] Downloaded markup v0.13.1 [INFO] [stderr] Downloaded git2 v0.16.1 [INFO] [stderr] Downloaded steamlocate v1.1.1 [INFO] [stderr] Downloaded tracing-unwrap v0.10.0 [INFO] [stderr] Downloaded keyvalues-parser v0.1.0 [INFO] [stderr] Downloaded quick-xml v0.13.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 375234b1ad85d1c619fafc9bbe67051be8a33bf6d35a36a84c5768bbbbc1e671 [INFO] running `Command { std: "docker" "start" "-a" "375234b1ad85d1c619fafc9bbe67051be8a33bf6d35a36a84c5768bbbbc1e671", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "375234b1ad85d1c619fafc9bbe67051be8a33bf6d35a36a84c5768bbbbc1e671", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "375234b1ad85d1c619fafc9bbe67051be8a33bf6d35a36a84c5768bbbbc1e671", kill_on_drop: false }` [INFO] [stdout] 375234b1ad85d1c619fafc9bbe67051be8a33bf6d35a36a84c5768bbbbc1e671 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 77f6bfcf5325903b4aa45e2ae35401b82875b82925428fcc36a962bdad97d64d [INFO] running `Command { std: "docker" "start" "-a" "77f6bfcf5325903b4aa45e2ae35401b82875b82925428fcc36a962bdad97d64d", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.52 [INFO] [stderr] Compiling quote v1.0.26 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling libc v0.2.140 [INFO] [stderr] Compiling once_cell v1.17.1 [INFO] [stderr] Compiling regex-syntax v0.6.28 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling ucd-trie v0.1.5 [INFO] [stderr] Compiling serde_derive v1.0.157 [INFO] [stderr] Compiling pkg-config v0.3.26 [INFO] [stderr] Compiling num-bigint v0.3.3 [INFO] [stderr] Compiling miniz_oxide v0.6.2 [INFO] [stderr] Compiling aho-corasick v0.7.20 [INFO] [stderr] Compiling serde v1.0.157 [INFO] [stderr] Compiling num-rational v0.3.2 [INFO] [stderr] Compiling tracing-core v0.1.30 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling gimli v0.27.2 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling unicode-xid v0.2.4 [INFO] [stderr] Compiling object v0.30.3 [INFO] [stderr] Compiling crossbeam-utils v0.8.15 [INFO] [stderr] Compiling itoa v1.0.6 [INFO] [stderr] Compiling io-lifetimes v1.0.8 [INFO] [stdout] error[E0635]: unknown feature `proc_macro_span_shrink` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proc-macro2-1.0.52/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 unicode-normalization v0.1.22 [INFO] [stderr] Compiling jobserver v0.1.26 [INFO] [stderr] Compiling num-traits v0.1.43 [INFO] [stderr] Compiling num-complex v0.3.1 [INFO] [stderr] Compiling paste v1.0.12 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling percent-encoding v2.2.0 [INFO] [stderr] Compiling cc v1.0.79 [INFO] [stderr] Compiling rustix v0.36.10 [INFO] [stderr] Compiling unicode-bidi v0.3.12 [INFO] [stderr] Compiling smartstring v1.0.1 [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" "77f6bfcf5325903b4aa45e2ae35401b82875b82925428fcc36a962bdad97d64d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "77f6bfcf5325903b4aa45e2ae35401b82875b82925428fcc36a962bdad97d64d", kill_on_drop: false }` [INFO] [stdout] 77f6bfcf5325903b4aa45e2ae35401b82875b82925428fcc36a962bdad97d64d