[INFO] fetching crate pgdelaytest 0.1.0... [INFO] building pgdelaytest-0.1.0 against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2 [INFO] extracting crate pgdelaytest 0.1.0 into /workspace/builds/worker-3-tc1/source [INFO] started tweaking crates.io crate pgdelaytest 0.1.0 [INFO] finished tweaking crates.io crate pgdelaytest 0.1.0 [INFO] tweaked toml for crates.io crate pgdelaytest 0.1.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate pgdelaytest 0.1.0 on toolchain c7f6aa2869acdbf014d094c6e427e554e160b6db [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate pgdelaytest 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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded futures-executor v0.3.25 [INFO] [stderr] Downloaded simpl v0.1.0 [INFO] [stderr] Downloaded is-terminal v0.4.1 [INFO] [stderr] Downloaded futures v0.3.25 [INFO] [stderr] Downloaded smpl_jwt v0.7.1 [INFO] [stderr] Downloaded rustix v0.36.4 [INFO] [stderr] Downloaded goauth v0.13.1 [INFO] [stderr] Downloaded arc-swap v1.5.1 [INFO] [stderr] Downloaded clap v4.0.29 [INFO] [stderr] Downloaded wasm-bindgen-futures v0.4.33 [INFO] [stderr] Downloaded block-buffer v0.10.3 [INFO] [stderr] Downloaded tonic-build v0.8.4 [INFO] [stderr] Downloaded futures-channel v0.3.25 [INFO] [stderr] Downloaded scratch v1.0.2 [INFO] [stderr] Downloaded ipnet v2.5.1 [INFO] [stderr] Downloaded phf v0.11.1 [INFO] [stderr] Downloaded phf_shared v0.11.1 [INFO] [stderr] Downloaded sync_wrapper v0.1.1 [INFO] [stderr] Downloaded futures-task v0.3.25 [INFO] [stderr] Downloaded async-stream v0.3.3 [INFO] [stderr] Downloaded futures-sink v0.3.25 [INFO] [stderr] Downloaded pin-project-internal 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tracing-attributes v0.1.23 [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f6edd86e12e11b4da754db5edfd68ab1a3915847934fd69fa413750d757d506a [INFO] running `Command { std: "docker" "start" "-a" "f6edd86e12e11b4da754db5edfd68ab1a3915847934fd69fa413750d757d506a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f6edd86e12e11b4da754db5edfd68ab1a3915847934fd69fa413750d757d506a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f6edd86e12e11b4da754db5edfd68ab1a3915847934fd69fa413750d757d506a", kill_on_drop: false }` [INFO] [stdout] f6edd86e12e11b4da754db5edfd68ab1a3915847934fd69fa413750d757d506a [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ee9f11351fdb12530c5a0abaa345f509b1185489f14fc3c46f2a9cca073fd41a [INFO] running `Command { std: "docker" "start" "-a" "ee9f11351fdb12530c5a0abaa345f509b1185489f14fc3c46f2a9cca073fd41a", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.47 [INFO] [stderr] Compiling unicode-ident v1.0.5 [INFO] [stderr] Compiling syn v1.0.105 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling once_cell v1.16.0 [INFO] [stderr] Compiling bytes v1.3.0 [INFO] [stderr] Compiling pin-project-lite v0.2.9 [INFO] [stderr] Compiling cc v1.0.77 [INFO] [stderr] Compiling futures-core v0.3.25 [INFO] [stderr] Compiling lock_api v0.4.9 [INFO] [stderr] Compiling parking_lot_core v0.9.5 [INFO] [stderr] Compiling smallvec v1.10.0 [INFO] [stdout] error[E0635]: unknown feature `proc_macro_span_shrink` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proc-macro2-1.0.47/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 tokio v1.22.0 [INFO] [stderr] Compiling mio v0.8.5 [INFO] [stderr] Compiling num_cpus v1.14.0 [INFO] [stderr] Compiling socket2 v0.4.7 [INFO] [stderr] Compiling itoa v1.0.4 [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" "ee9f11351fdb12530c5a0abaa345f509b1185489f14fc3c46f2a9cca073fd41a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ee9f11351fdb12530c5a0abaa345f509b1185489f14fc3c46f2a9cca073fd41a", kill_on_drop: false }` [INFO] [stdout] ee9f11351fdb12530c5a0abaa345f509b1185489f14fc3c46f2a9cca073fd41a