[INFO] fetching crate archon 0.1.0-alpha... [INFO] checking archon-0.1.0-alpha against master#8c32e313cccf7df531e2d49ffb8227bb92304aee for pr-145608-1 [INFO] extracting crate archon 0.1.0-alpha into /workspace/builds/worker-5-tc1/source [INFO] started tweaking crates.io crate archon 0.1.0-alpha [INFO] finished tweaking crates.io crate archon 0.1.0-alpha [INFO] tweaked toml for crates.io crate archon 0.1.0-alpha written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate archon 0.1.0-alpha 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 archon 0.1.0-alpha 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] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded tracing-test v0.2.4 [INFO] [stderr] Downloaded tracing-test-macro v0.2.4 [INFO] [stderr] Downloaded plotters-bitmap v0.3.2 [INFO] [stderr] Downloaded pathfinder_simd v0.5.1 [INFO] [stderr] Downloaded ciborium-io v0.2.0 [INFO] [stderr] Downloaded yeslogic-fontconfig-sys v3.2.0 [INFO] [stderr] Downloaded primitive-types v0.12.1 [INFO] [stderr] Downloaded cxxbridge-flags v1.0.92 [INFO] [stderr] Downloaded pear_codegen v0.2.3 [INFO] [stderr] Downloaded ciborium-ll v0.2.0 [INFO] [stderr] Downloaded clap_derive v3.2.18 [INFO] [stderr] Downloaded keccak v0.1.3 [INFO] [stderr] Downloaded ciborium v0.2.0 [INFO] [stderr] Downloaded figment v0.10.8 [INFO] [stderr] Downloaded pest v2.5.6 [INFO] [stderr] Downloaded jsonwebtoken v8.2.0 [INFO] [stderr] Downloaded toml_edit v0.19.5 [INFO] [stderr] Downloaded cxx-build v1.0.92 [INFO] [stderr] Downloaded winnow v0.3.5 [INFO] [stderr] Downloaded cxx v1.0.92 [INFO] [stderr] Downloaded libflate v1.3.0 [INFO] [stderr] Downloaded cxxbridge-macro v1.0.92 [INFO] [stderr] Downloaded ctrlc v3.2.5 [INFO] [stderr] Downloaded parity-scale-codec v3.4.0 [INFO] [stderr] Downloaded scale-info v2.3.1 [INFO] [stderr] Downloaded async-trait v0.1.66 [INFO] [stderr] Downloaded auto_impl v1.0.1 [INFO] [stderr] Downloaded atomic v0.5.1 [INFO] [stderr] Downloaded cmake v0.1.49 [INFO] [stderr] Downloaded scale-info-derive v2.3.1 [INFO] [stderr] Downloaded pear v0.2.3 [INFO] [stderr] Downloaded font-kit v0.11.0 [INFO] [stderr] Downloaded sled v0.34.7 [INFO] [stderr] Downloaded uncased v0.9.7 [INFO] [stderr] Downloaded serde v1.0.154 [INFO] [stderr] Downloaded serde-aux v4.1.2 [INFO] [stderr] Downloaded parity-scale-codec-derive v3.1.4 [INFO] [stderr] Downloaded libflate_lz77 v1.2.0 [INFO] [stderr] Downloaded const-cstr v0.3.0 [INFO] [stderr] Downloaded serde_derive v1.0.154 [INFO] [stderr] Downloaded sha3 v0.10.6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 0f9aa5063df000b3cbb19f59b2c490475916d6b434fa992bdb77c3a24472ce23 [INFO] running `Command { std: "docker" "start" "-a" "0f9aa5063df000b3cbb19f59b2c490475916d6b434fa992bdb77c3a24472ce23", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0f9aa5063df000b3cbb19f59b2c490475916d6b434fa992bdb77c3a24472ce23", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0f9aa5063df000b3cbb19f59b2c490475916d6b434fa992bdb77c3a24472ce23", kill_on_drop: false }` [INFO] [stdout] 0f9aa5063df000b3cbb19f59b2c490475916d6b434fa992bdb77c3a24472ce23 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 8cab35f3cbdf5f8e67ea5b4345cf9bed0f0cc423ce2b34cf8fcb793f677c2a63 [INFO] running `Command { std: "docker" "start" "-a" "8cab35f3cbdf5f8e67ea5b4345cf9bed0f0cc423ce2b34cf8fcb793f677c2a63", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.51 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling serde_derive v1.0.154 [INFO] [stderr] Compiling serde v1.0.154 [INFO] [stderr] Compiling thiserror v1.0.39 [INFO] [stderr] Checking itoa v1.0.6 [INFO] [stderr] Checking generic-array v0.14.6 [INFO] [stderr] Checking getrandom v0.2.8 [INFO] [stderr] Compiling indexmap v1.9.2 [INFO] [stderr] Compiling toml_datetime v0.6.1 [INFO] [stderr] Compiling winnow v0.3.5 [INFO] [stderr] Checking num_cpus v1.15.0 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Compiling once_cell v1.17.1 [INFO] [stderr] Compiling futures-task v0.3.26 [INFO] [stderr] Checking zeroize v1.5.7 [INFO] [stderr] Checking parking_lot_core v0.9.7 [INFO] [stdout] error[E0635]: unknown feature `proc_macro_span_shrink` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proc-macro2-1.0.51/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 rand_core v0.6.4 [INFO] [stderr] Compiling tokio v1.26.0 [INFO] [stderr] Checking num-integer v0.1.45 [INFO] [stderr] Checking mio v0.8.6 [INFO] [stderr] Checking socket2 v0.4.9 [INFO] [stderr] Checking signal-hook-registry v1.4.1 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stdout] For more information about this error, try `rustc --explain E0635`. [INFO] [stdout] [INFO] [stderr] Checking const-oid v0.9.2 [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" "8cab35f3cbdf5f8e67ea5b4345cf9bed0f0cc423ce2b34cf8fcb793f677c2a63", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8cab35f3cbdf5f8e67ea5b4345cf9bed0f0cc423ce2b34cf8fcb793f677c2a63", kill_on_drop: false }` [INFO] [stdout] 8cab35f3cbdf5f8e67ea5b4345cf9bed0f0cc423ce2b34cf8fcb793f677c2a63