[INFO] fetching crate avalanche-config-installer 0.2.47...
[INFO] checking avalanche-config-installer-0.2.47 against master#fd2c811d25ad5773fbd2463e058bf4edf4d44eb2 for pr-130443
[INFO] extracting crate avalanche-config-installer 0.2.47 into /workspace/builds/worker-0-tc1/source
[INFO] validating manifest of crates.io crate avalanche-config-installer 0.2.47 on toolchain fd2c811d25ad5773fbd2463e058bf4edf4d44eb2
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+fd2c811d25ad5773fbd2463e058bf4edf4d44eb2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate avalanche-config-installer 0.2.47
[INFO] finished tweaking crates.io crate avalanche-config-installer 0.2.47
[INFO] tweaked toml for crates.io crate avalanche-config-installer 0.2.47 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] crate crates.io crate avalanche-config-installer 0.2.47 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" "+fd2c811d25ad5773fbd2463e058bf4edf4d44eb2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded zstd-safe v6.0.4+zstd.1.5.4
[INFO] [stderr]   Downloaded human-readable v0.0.1
[INFO] [stderr]   Downloaded random-manager v0.0.2
[INFO] [stderr]   Downloaded random-manager v0.0.5
[INFO] [stderr]   Downloaded aws-endpoint v0.54.1
[INFO] [stderr]   Downloaded compress-manager v0.0.5
[INFO] [stderr]   Downloaded outref v0.1.0
[INFO] [stderr]   Downloaded aws-smithy-query v0.54.3
[INFO] [stderr]   Downloaded aws-types v0.54.1
[INFO] [stderr]   Downloaded aws-sig-auth v0.54.1
[INFO] [stderr]   Downloaded aws-http v0.54.1
[INFO] [stderr]   Downloaded aws-smithy-checksums v0.54.3
[INFO] [stderr]   Downloaded aws-sigv4 v0.54.1
[INFO] [stderr]   Downloaded aws-sdk-sso v0.24.0
[INFO] [stderr]   Downloaded aws-sdk-sts v0.24.0
[INFO] [stderr]   Downloaded aws-config v0.54.1
[INFO] [stderr]   Downloaded aws-smithy-http v0.54.3
[INFO] [stderr]   Downloaded aws-smithy-types v0.54.3
[INFO] [stderr]   Downloaded aws-manager v0.24.12
[INFO] [stderr]   Downloaded aws-smithy-client v0.54.3
[INFO] [stderr]   Downloaded aws-credential-types v0.54.1
[INFO] [stderr]   Downloaded aws-smithy-json v0.54.3
[INFO] [stderr]   Downloaded aws-smithy-xml v0.54.3
[INFO] [stderr]   Downloaded aws-smithy-async v0.54.3
[INFO] [stderr]   Downloaded aws-sdk-kms v0.24.0
[INFO] [stderr]   Downloaded aws-smithy-protocol-test v0.54.3
[INFO] [stderr]   Downloaded aws-smithy-eventstream v0.54.3
[INFO] [stderr]   Downloaded aws-smithy-http-tower v0.54.3
[INFO] [stderr]   Downloaded simd-abstraction v0.7.1
[INFO] [stderr]   Downloaded base64-simd v0.7.0
[INFO] [stderr]   Downloaded zstd-sys v2.0.7+zstd.1.5.4
[INFO] [stderr]   Downloaded aws-sdk-s3 v0.24.0
[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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+fd2c811d25ad5773fbd2463e058bf4edf4d44eb2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 32e39925e90f182305cf5bd0702bed3a9b0dddacbfdbbe192c5a175cfe53990e
[INFO] running `Command { std: "docker" "start" "-a" "32e39925e90f182305cf5bd0702bed3a9b0dddacbfdbbe192c5a175cfe53990e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "32e39925e90f182305cf5bd0702bed3a9b0dddacbfdbbe192c5a175cfe53990e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "32e39925e90f182305cf5bd0702bed3a9b0dddacbfdbbe192c5a175cfe53990e", kill_on_drop: false }`
[INFO] [stdout] 32e39925e90f182305cf5bd0702bed3a9b0dddacbfdbbe192c5a175cfe53990e
[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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+fd2c811d25ad5773fbd2463e058bf4edf4d44eb2" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a54a5db20ebaf2513d05aa90db7398f2f639e00f2019c8e83337c8fa3c93fc27
[INFO] running `Command { std: "docker" "start" "-a" "a54a5db20ebaf2513d05aa90db7398f2f639e00f2019c8e83337c8fa3c93fc27", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.139
[INFO] [stderr]    Compiling unicode-ident v1.0.6
[INFO] [stderr]    Compiling syn v1.0.107
[INFO] [stderr]    Compiling proc-macro2 v1.0.51
[INFO] [stderr]     Checking bytes v1.4.0
[INFO] [stderr]    Compiling parking_lot_core v0.9.7
[INFO] [stderr]     Checking itoa v1.0.5
[INFO] [stderr]     Checking smallvec v1.10.0
[INFO] [stderr]    Compiling tokio v1.25.0
[INFO] [stderr]    Compiling futures-core v0.3.26
[INFO] [stderr]    Compiling futures-task v0.3.26
[INFO] [stderr]    Compiling futures-util v0.3.26
[INFO] [stdout] error[E0635]: unknown feature `proc_macro_span_shrink`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proc-macro2-1.0.51/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]     Checking ryu v1.0.12
[INFO] [stderr]     Checking tracing-core v0.1.30
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]     Checking time-core v0.1.0
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]     Checking time v0.3.17
[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" "a54a5db20ebaf2513d05aa90db7398f2f639e00f2019c8e83337c8fa3c93fc27", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a54a5db20ebaf2513d05aa90db7398f2f639e00f2019c8e83337c8fa3c93fc27", kill_on_drop: false }`
[INFO] [stdout] a54a5db20ebaf2513d05aa90db7398f2f639e00f2019c8e83337c8fa3c93fc27
