[INFO] fetching crate postquet 0.1.0...
[INFO] checking postquet-0.1.0 against master#8c32e313cccf7df531e2d49ffb8227bb92304aee for pr-145608-1
[INFO] extracting crate postquet 0.1.0 into /workspace/builds/worker-7-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-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate postquet 0.1.0 on toolchain 8c32e313cccf7df531e2d49ffb8227bb92304aee
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "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" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded zstd-safe v6.0.5+zstd.1.5.4
[INFO] [stderr]   Downloaded seq-macro v0.3.3
[INFO] [stderr]   Downloaded arrow-csv v36.0.0
[INFO] [stderr]   Downloaded arrow-arith v36.0.0
[INFO] [stderr]   Downloaded arrow-json v36.0.0
[INFO] [stderr]   Downloaded arrow-buffer v36.0.0
[INFO] [stderr]   Downloaded arrow-ipc v36.0.0
[INFO] [stderr]   Downloaded socket2 v0.5.1
[INFO] [stderr]   Downloaded arrow-select v36.0.0
[INFO] [stderr]   Downloaded libm v0.2.6
[INFO] [stderr]   Downloaded arrow-ord v36.0.0
[INFO] [stderr]   Downloaded arrow-cast v36.0.0
[INFO] [stderr]   Downloaded arrow-data v36.0.0
[INFO] [stderr]   Downloaded postgres-types v0.2.5
[INFO] [stderr]   Downloaded tokio-postgres v0.7.8
[INFO] [stderr]   Downloaded num-complex v0.4.3
[INFO] [stderr]   Downloaded postgres-protocol v0.6.5
[INFO] [stderr]   Downloaded arrow-row v36.0.0
[INFO] [stderr]   Downloaded parquet v36.0.0
[INFO] [stderr]   Downloaded arrow-string v36.0.0
[INFO] [stderr]   Downloaded flatbuffers v23.1.21
[INFO] [stderr]   Downloaded arrow-schema v36.0.0
[INFO] [stderr]   Downloaded zstd v0.12.3+zstd.1.5.2
[INFO] [stderr]   Downloaded csv v1.2.1
[INFO] [stderr]   Downloaded arrow-array v36.0.0
[INFO] [stderr]   Downloaded arrow v36.0.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f63a28f84ac9bca94ac031718965a4cf413a8017b0ecf8f82df53b4fb08d5aed
[INFO] running `Command { std: "docker" "start" "-a" "f63a28f84ac9bca94ac031718965a4cf413a8017b0ecf8f82df53b4fb08d5aed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f63a28f84ac9bca94ac031718965a4cf413a8017b0ecf8f82df53b4fb08d5aed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f63a28f84ac9bca94ac031718965a4cf413a8017b0ecf8f82df53b4fb08d5aed", kill_on_drop: false }`
[INFO] [stdout] f63a28f84ac9bca94ac031718965a4cf413a8017b0ecf8f82df53b4fb08d5aed
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 623dcfeaf1d45b126e16f2c3570bca698bc9d3a51d092c5e35df7f55b35351c8
[INFO] running `Command { std: "docker" "start" "-a" "623dcfeaf1d45b126e16f2c3570bca698bc9d3a51d092c5e35df7f55b35351c8", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.141
[INFO] [stderr]    Compiling libm v0.2.6
[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]     Checking once_cell v1.17.1
[INFO] [stderr]    Compiling num-rational v0.4.1
[INFO] [stderr]    Compiling num-iter v0.1.43
[INFO] [stderr]     Checking iana-time-zone v0.1.56
[INFO] [stderr]    Compiling ahash v0.8.3
[INFO] [stderr]     Checking arrow-schema v36.0.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.56
[INFO] [stderr]    Compiling unicode-ident v1.0.8
[INFO] [stderr]    Compiling quote v1.0.26
[INFO] [stderr]     Checking hashbrown v0.13.2
[INFO] [stderr]     Checking lexical-util v0.8.5
[INFO] [stderr]     Checking typenum v1.16.0
[INFO] [stderr]    Compiling semver v1.0.17
[INFO] [stdout] error[E0635]: unknown feature `proc_macro_span_shrink`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proc-macro2-1.0.56/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 io-lifetimes v1.0.10
[INFO] [stderr]     Checking lexical-parse-integer v0.8.6
[INFO] [stderr]     Checking lexical-write-integer v0.8.5
[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" "623dcfeaf1d45b126e16f2c3570bca698bc9d3a51d092c5e35df7f55b35351c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "623dcfeaf1d45b126e16f2c3570bca698bc9d3a51d092c5e35df7f55b35351c8", kill_on_drop: false }`
[INFO] [stdout] 623dcfeaf1d45b126e16f2c3570bca698bc9d3a51d092c5e35df7f55b35351c8