[INFO] fetching crate postquet 0.1.0... [INFO] checking postquet-0.1.0 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145342-1 [INFO] extracting crate postquet 0.1.0 into /workspace/builds/worker-0-tc1/source [INFO] started tweaking crates.io crate postquet 0.1.0 [INFO] finished tweaking crates.io crate postquet 0.1.0 [INFO] tweaked toml for crates.io crate postquet 0.1.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate postquet 0.1.0 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate postquet 0.1.0 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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded arrow-schema v36.0.0 [INFO] [stderr] Downloaded postgres-protocol v0.6.5 [INFO] [stderr] Downloaded socket2 v0.5.1 [INFO] [stderr] Downloaded postgres-types v0.2.5 [INFO] [stderr] Downloaded seq-macro v0.3.3 [INFO] [stderr] Downloaded arrow-csv v36.0.0 [INFO] [stderr] Downloaded arrow-data v36.0.0 [INFO] [stderr] Downloaded arrow-arith v36.0.0 [INFO] [stderr] Downloaded arrow-json v36.0.0 [INFO] [stderr] Downloaded arrow v36.0.0 [INFO] [stderr] Downloaded arrow-cast v36.0.0 [INFO] [stderr] Downloaded arrow-ipc v36.0.0 [INFO] [stderr] Downloaded arrow-array v36.0.0 [INFO] [stderr] Downloaded arrow-ord v36.0.0 [INFO] [stderr] Downloaded arrow-buffer v36.0.0 [INFO] [stderr] Downloaded arrow-row v36.0.0 [INFO] [stderr] Downloaded arrow-string v36.0.0 [INFO] [stderr] Downloaded flatbuffers v23.1.21 [INFO] [stderr] Downloaded arrow-select v36.0.0 [INFO] [stderr] Downloaded tokio-postgres v0.7.8 [INFO] [stderr] Downloaded parquet v36.0.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0a480d1ce04b1e933c1f29fc533871d06ea0a5b6b0e1745caae0320f93727006 [INFO] running `Command { std: "docker" "start" "-a" "0a480d1ce04b1e933c1f29fc533871d06ea0a5b6b0e1745caae0320f93727006", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0a480d1ce04b1e933c1f29fc533871d06ea0a5b6b0e1745caae0320f93727006", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0a480d1ce04b1e933c1f29fc533871d06ea0a5b6b0e1745caae0320f93727006", kill_on_drop: false }` [INFO] [stdout] 0a480d1ce04b1e933c1f29fc533871d06ea0a5b6b0e1745caae0320f93727006 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 64be152380efe645e345c208b835ee96a02a494837d13091816c1367e93d132c [INFO] running `Command { std: "docker" "start" "-a" "64be152380efe645e345c208b835ee96a02a494837d13091816c1367e93d132c", 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 libm v0.2.6 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Checking once_cell v1.17.1 [INFO] [stderr] Checking iana-time-zone v0.1.56 [INFO] [stderr] Checking arrow-schema v36.0.0 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Compiling proc-macro2 v1.0.56 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Checking hashbrown v0.13.2 [INFO] [stderr] Compiling quote v1.0.26 [INFO] [stderr] Compiling unicode-ident v1.0.8 [INFO] [stderr] Compiling typenum v1.16.0 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Checking lexical-util v0.8.5 [INFO] [stderr] Compiling semver v1.0.17 [INFO] [stderr] Compiling io-lifetimes v1.0.10 [INFO] [stderr] Compiling pkg-config v0.3.26 [INFO] [stderr] Compiling rustix v0.37.11 [INFO] [stderr] Checking subtle v2.4.1 [INFO] [stderr] Compiling serde v1.0.159 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Checking bytes v1.4.0 [INFO] [stderr] Compiling ahash v0.8.3 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling num-bigint v0.4.3 [INFO] [stderr] Compiling num-iter v0.1.43 [INFO] [stderr] Compiling num-rational v0.4.1 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Checking lexical-parse-integer v0.8.6 [INFO] [stderr] Checking lexical-write-integer v0.8.5 [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] Compiling rustc_version v0.4.0 [INFO] [stderr] Compiling lock_api v0.4.9 [INFO] [stderr] Checking linux-raw-sys v0.3.1 [INFO] [stderr] Checking lexical-parse-float v0.8.5 [INFO] [stderr] Compiling futures-core v0.3.28 [INFO] [stderr] Compiling parking_lot_core v0.9.7 [INFO] [stderr] Checking lexical-write-float v0.8.5 [INFO] [stderr] Checking tinyvec_macros v0.1.1 [INFO] [stderr] Compiling jobserver v0.1.26 [INFO] [stderr] Checking tinyvec v1.6.0 [INFO] [stderr] Checking aho-corasick v0.7.20 [INFO] [stdout] For more information about this error, try `rustc --explain E0635`. [INFO] [stdout] [INFO] [stderr] Checking ppv-lite86 v0.2.17 [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" "64be152380efe645e345c208b835ee96a02a494837d13091816c1367e93d132c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "64be152380efe645e345c208b835ee96a02a494837d13091816c1367e93d132c", kill_on_drop: false }` [INFO] [stdout] 64be152380efe645e345c208b835ee96a02a494837d13091816c1367e93d132c