[INFO] cloning repository https://github.com/Kesocial/RustAPI [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Kesocial/RustAPI" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKesocial%2FRustAPI", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKesocial%2FRustAPI'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] aba60b80f4be97296513073bb05526d0964ab495 [INFO] checking Kesocial/RustAPI against try#bf5ff6675cf10ce009ac02007b064a7cfc4509ac for pr-140558 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKesocial%2FRustAPI" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Kesocial/RustAPI on toolchain bf5ff6675cf10ce009ac02007b064a7cfc4509ac [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bf5ff6675cf10ce009ac02007b064a7cfc4509ac" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Kesocial/RustAPI [INFO] finished tweaking git repo https://github.com/Kesocial/RustAPI [INFO] tweaked toml for git repo https://github.com/Kesocial/RustAPI written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/Kesocial/RustAPI 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" "+bf5ff6675cf10ce009ac02007b064a7cfc4509ac" "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 ref-cast-impl v1.0.14 [INFO] [stderr] Downloaded ref-cast v1.0.14 [INFO] [stderr] Downloaded cxxbridge-flags v1.0.85 [INFO] [stderr] Downloaded async-std-resolver v0.21.2 [INFO] [stderr] Downloaded pbkdf2 v0.10.1 [INFO] [stderr] Downloaded serde_bytes v0.11.8 [INFO] [stderr] Downloaded ipnet v2.7.0 [INFO] [stderr] Downloaded async-trait v0.1.60 [INFO] [stderr] Downloaded cxxbridge-macro v1.0.85 [INFO] [stderr] Downloaded generator v0.7.2 [INFO] [stderr] Downloaded cxx-build v1.0.85 [INFO] [stderr] Downloaded cxx v1.0.85 [INFO] [stderr] Downloaded mongodb v2.3.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+bf5ff6675cf10ce009ac02007b064a7cfc4509ac" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4f10f9d5baec9465bfe0d3e2f6db2abdb2b86113c80ad2b17f12fb694dcda981 [INFO] running `Command { std: "docker" "start" "-a" "4f10f9d5baec9465bfe0d3e2f6db2abdb2b86113c80ad2b17f12fb694dcda981", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4f10f9d5baec9465bfe0d3e2f6db2abdb2b86113c80ad2b17f12fb694dcda981", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4f10f9d5baec9465bfe0d3e2f6db2abdb2b86113c80ad2b17f12fb694dcda981", kill_on_drop: false }` [INFO] [stdout] 4f10f9d5baec9465bfe0d3e2f6db2abdb2b86113c80ad2b17f12fb694dcda981 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+bf5ff6675cf10ce009ac02007b064a7cfc4509ac" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 04a4e238038afcf5a1c3a21c9137e33bb8fce0a93fcb8928b7c2601ef93f7b17 [INFO] running `Command { std: "docker" "start" "-a" "04a4e238038afcf5a1c3a21c9137e33bb8fce0a93fcb8928b7c2601ef93f7b17", kill_on_drop: false }` [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling libc v0.2.139 [INFO] [stderr] Compiling proc-macro2 v1.0.49 [INFO] [stderr] Compiling unicode-ident v1.0.6 [INFO] [stderr] Compiling quote v1.0.23 [INFO] [stderr] Compiling syn v1.0.107 [INFO] [stderr] Compiling typenum v1.16.0 [INFO] [stderr] Compiling futures-core v0.3.25 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Checking futures-io v0.3.25 [INFO] [stderr] Checking once_cell v1.17.0 [INFO] [stderr] Compiling slab v0.4.7 [INFO] [stderr] Compiling futures-channel v0.3.25 [INFO] [stderr] Compiling serde_derive v1.0.152 [INFO] [stderr] Compiling serde v1.0.152 [INFO] [stderr] Checking subtle v2.4.1 [INFO] [stderr] Checking bytes v1.3.0 [INFO] [stderr] Compiling tokio v1.23.0 [INFO] [stderr] Checking futures-sink v0.3.25 [INFO] [stderr] Compiling futures-task v0.3.25 [INFO] [stderr] Compiling futures-util v0.3.25 [INFO] [stderr] Compiling yansi v0.5.1 [INFO] [stderr] Checking itoa v1.0.5 [INFO] [stderr] Compiling crossbeam-utils v0.8.14 [INFO] [stderr] Compiling generic-array v0.14.6 [INFO] [stderr] Compiling value-bag v1.0.0-alpha.9 [INFO] [stderr] Compiling proc-macro2-diagnostics v0.9.1 [INFO] [stderr] Checking fastrand v1.8.0 [INFO] [stderr] Compiling time-core v0.1.0 [INFO] [stderr] Checking waker-fn v1.1.0 [INFO] [stderr] Compiling time-macros v0.2.6 [INFO] [stderr] Checking tinyvec_macros v0.1.0 [INFO] [stderr] Compiling cc v1.0.78 [INFO] [stderr] Checking event-listener v2.5.3 [INFO] [stderr] Checking ppv-lite86 v0.2.17 [INFO] [stdout] error[E0635]: unknown feature `proc_macro_span_shrink` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proc-macro2-1.0.49/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 httparse v1.8.0 [INFO] [stderr] Checking parking v2.0.0 [INFO] [stderr] Checking cpufeatures v0.2.5 [INFO] [stderr] Checking tinyvec v1.6.0 [INFO] [stderr] Compiling indexmap v1.9.2 [INFO] [stderr] Compiling pin-project-lite v0.2.9 [INFO] [stderr] Checking futures-lite v1.12.0 [INFO] [stderr] Checking percent-encoding v2.2.0 [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" "04a4e238038afcf5a1c3a21c9137e33bb8fce0a93fcb8928b7c2601ef93f7b17", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "04a4e238038afcf5a1c3a21c9137e33bb8fce0a93fcb8928b7c2601ef93f7b17", kill_on_drop: false }` [INFO] [stdout] 04a4e238038afcf5a1c3a21c9137e33bb8fce0a93fcb8928b7c2601ef93f7b17