[INFO] fetching crate discv5-cli 0.5.0... [INFO] checking discv5-cli-0.5.0 against master#af4a5a13a15fa0c60e06321077ef452f769b42fd for pr-122960-4 [INFO] extracting crate discv5-cli 0.5.0 into /workspace/builds/worker-6-tc1/source [INFO] validating manifest of crates.io crate discv5-cli 0.5.0 on toolchain af4a5a13a15fa0c60e06321077ef452f769b42fd [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate discv5-cli 0.5.0 [INFO] finished tweaking crates.io crate discv5-cli 0.5.0 [INFO] tweaked toml for crates.io crate discv5-cli 0.5.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate crates.io crate discv5-cli 0.5.0 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" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded libp2p-identity v0.1.2 [INFO] [stderr] Downloaded time-macros v0.2.9 [INFO] [stderr] Downloaded simple_logger v4.1.0 [INFO] [stderr] Downloaded getrandom v0.2.9 [INFO] [stderr] Downloaded cpufeatures v0.2.7 [INFO] [stderr] Downloaded serde_derive v1.0.163 [INFO] [stderr] Downloaded data-encoding-macro-internal v0.1.11 [INFO] [stderr] Downloaded rw-stream-sink v0.3.0 [INFO] [stderr] Downloaded multiaddr v0.17.1 [INFO] [stderr] Downloaded data-encoding-macro v0.1.13 [INFO] [stderr] Downloaded multihash-derive v0.8.1 [INFO] [stderr] Downloaded more-asserts v0.2.2 [INFO] [stderr] Downloaded delay_map v0.3.0 [INFO] [stderr] Downloaded ed25519 v2.2.1 [INFO] [stderr] Downloaded multiaddr v0.14.0 [INFO] [stderr] Downloaded ghash v0.4.4 [INFO] [stderr] Downloaded ecdsa v0.16.7 [INFO] [stderr] Downloaded multihash v0.16.3 [INFO] [stderr] Downloaded platforms v3.0.2 [INFO] [stderr] Downloaded clap v4.3.2 [INFO] [stderr] Downloaded clap_builder v4.3.1 [INFO] [stderr] Downloaded aes-gcm v0.9.4 [INFO] [stderr] Downloaded fiat-crypto v0.1.20 [INFO] [stderr] Downloaded curve25519-dalek v4.0.0-rc.2 [INFO] [stderr] Downloaded rustix v0.37.19 [INFO] [stderr] Downloaded discv5 v0.3.0 [INFO] [stderr] Downloaded packed_simd_2 v0.3.8 [INFO] [stderr] Downloaded ed25519-dalek v2.0.0-rc.2 [INFO] [stderr] Downloaded der v0.7.6 [INFO] [stderr] Downloaded sec1 v0.7.2 [INFO] [stderr] Downloaded libp2p-core v0.36.0 [INFO] [stderr] Downloaded libp2p-core v0.39.2 [INFO] [stderr] Downloaded quick-protobuf v0.8.1 [INFO] [stderr] Downloaded multihash v0.17.0 [INFO] [stderr] Downloaded serde v1.0.163 [INFO] [stderr] Downloaded tracing-attributes v0.1.24 [INFO] [stderr] Downloaded unsigned-varint v0.7.1 [INFO] [stderr] Downloaded enr v0.8.1 [INFO] [stderr] Downloaded asn1_der v0.7.6 [INFO] [stderr] Downloaded multistream-select v0.11.0 [INFO] [stderr] Downloaded multistream-select v0.12.1 [INFO] [stderr] Downloaded time v0.3.21 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3b44eb03070792904888addab04e50b538a7a377958fadaf258db9879dc4c78b [INFO] running `Command { std: "docker" "start" "-a" "3b44eb03070792904888addab04e50b538a7a377958fadaf258db9879dc4c78b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3b44eb03070792904888addab04e50b538a7a377958fadaf258db9879dc4c78b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3b44eb03070792904888addab04e50b538a7a377958fadaf258db9879dc4c78b", kill_on_drop: false }` [INFO] [stdout] 3b44eb03070792904888addab04e50b538a7a377958fadaf258db9879dc4c78b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f6eb27d2ede8f8660d8d0160e197856ec2bfaebed462c965887ffc0bf5d0486f [INFO] running `Command { std: "docker" "start" "-a" "f6eb27d2ede8f8660d8d0160e197856ec2bfaebed462c965887ffc0bf5d0486f", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.59 [INFO] [stderr] Compiling unicode-ident v1.0.9 [INFO] [stderr] Compiling quote v1.0.28 [INFO] [stderr] Compiling libc v0.2.145 [INFO] [stderr] Checking subtle v2.4.1 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Checking const-oid v0.9.2 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling serde v1.0.163 [INFO] [stderr] Compiling log v0.4.18 [INFO] [stderr] Checking cpufeatures v0.2.7 [INFO] [stderr] Compiling ahash v0.7.6 [INFO] [stderr] Compiling io-lifetimes v1.0.11 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Compiling futures-core v0.3.28 [INFO] [stdout] error[E0635]: unknown feature `proc_macro_span_shrink` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proc-macro2-1.0.59/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 slab v0.4.8 [INFO] [stderr] Checking smallvec v1.10.0 [INFO] [stderr] Compiling rustix v0.37.19 [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [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 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "f6eb27d2ede8f8660d8d0160e197856ec2bfaebed462c965887ffc0bf5d0486f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f6eb27d2ede8f8660d8d0160e197856ec2bfaebed462c965887ffc0bf5d0486f", kill_on_drop: false }` [INFO] [stdout] f6eb27d2ede8f8660d8d0160e197856ec2bfaebed462c965887ffc0bf5d0486f [INFO] checking discv5-cli-0.5.0 against try#36dbcaee1a55543dfc181be52a69d99ff46ff62f for pr-122960-4 [INFO] extracting crate discv5-cli 0.5.0 into /workspace/builds/worker-6-tc2/source [INFO] validating manifest of crates.io crate discv5-cli 0.5.0 on toolchain 36dbcaee1a55543dfc181be52a69d99ff46ff62f [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate discv5-cli 0.5.0 [INFO] finished tweaking crates.io crate discv5-cli 0.5.0 [INFO] tweaked toml for crates.io crate discv5-cli 0.5.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] crate crates.io crate discv5-cli 0.5.0 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" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4d30d5e9c93fa685a6141be98af9f365f016d3f656df1c055384dbf6499a9e8f [INFO] running `Command { std: "docker" "start" "-a" "4d30d5e9c93fa685a6141be98af9f365f016d3f656df1c055384dbf6499a9e8f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4d30d5e9c93fa685a6141be98af9f365f016d3f656df1c055384dbf6499a9e8f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4d30d5e9c93fa685a6141be98af9f365f016d3f656df1c055384dbf6499a9e8f", kill_on_drop: false }` [INFO] [stdout] 4d30d5e9c93fa685a6141be98af9f365f016d3f656df1c055384dbf6499a9e8f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] da23b0b0ef23b32b7f29fc7a99f7226d28dcbc46e45cc309f95c79d94afcefea [INFO] running `Command { std: "docker" "start" "-a" "da23b0b0ef23b32b7f29fc7a99f7226d28dcbc46e45cc309f95c79d94afcefea", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] skipping non-2021 edition `2018` [INFO] running `Command { std: "docker" "inspect" "da23b0b0ef23b32b7f29fc7a99f7226d28dcbc46e45cc309f95c79d94afcefea", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "da23b0b0ef23b32b7f29fc7a99f7226d28dcbc46e45cc309f95c79d94afcefea", kill_on_drop: false }` [INFO] [stdout] da23b0b0ef23b32b7f29fc7a99f7226d28dcbc46e45cc309f95c79d94afcefea