[INFO] cloning repository https://github.com/emccorson/shared [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/emccorson/shared" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Femccorson%2Fshared", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Femccorson%2Fshared'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 85e693fc24fa9c82f521c54024fad528a23b61f9 [INFO] checking emccorson/shared against try#84addd32a13fa2d3f62fe5d99031611147b7fb13 for pr-147565 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Femccorson%2Fshared" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/emccorson/shared [INFO] finished tweaking git repo https://github.com/emccorson/shared [INFO] tweaked toml for git repo https://github.com/emccorson/shared written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/emccorson/shared on toolchain 84addd32a13fa2d3f62fe5d99031611147b7fb13 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+84addd32a13fa2d3f62fe5d99031611147b7fb13" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/emccorson/shared 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" "+84addd32a13fa2d3f62fe5d99031611147b7fb13" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded peg v0.7.0 [INFO] [stderr] Downloaded peg-runtime v0.7.0 [INFO] [stderr] Downloaded wasm-bindgen-test-macro v0.3.33 [INFO] [stderr] Downloaded flex-error v0.4.4 [INFO] [stderr] Downloaded peg-macros v0.7.0 [INFO] [stderr] Downloaded measure_time v0.8.2 [INFO] [stderr] Downloaded wasm-bindgen-test v0.3.33 [INFO] [stderr] Downloaded ark-bls12-381 v0.3.0 [INFO] [stderr] Downloaded async-trait v0.1.59 [INFO] [stderr] Downloaded ark-serialize-derive v0.3.0 [INFO] [stderr] Downloaded safe-regex-macro v0.2.5 [INFO] [stderr] Downloaded pbkdf2 v0.9.0 [INFO] [stderr] Downloaded safe-quote v1.0.15 [INFO] [stderr] Downloaded ed25519-consensus v1.2.1 [INFO] [stderr] Downloaded crunchy v0.1.6 [INFO] [stderr] Downloaded bytecheck_derive v0.6.9 [INFO] [stderr] Downloaded group v0.11.0 [INFO] [stderr] Downloaded sp-std v3.0.0 [INFO] [stderr] Downloaded ics23 v0.7.0 [INFO] [stderr] Downloaded rust_decimal_macros v1.27.0 [INFO] [stderr] Downloaded bech32 v0.8.1 [INFO] [stderr] Downloaded ff v0.11.1 [INFO] [stderr] Downloaded cxxbridge-flags v1.0.82 [INFO] [stderr] Downloaded block-modes v0.8.1 [INFO] [stderr] Downloaded async-executor v1.5.0 [INFO] [stderr] Downloaded minreq v2.6.0 [INFO] [stderr] Downloaded safe-regex-compiler v0.2.5 [INFO] [stderr] Downloaded blake2 v0.10.5 [INFO] [stderr] Downloaded safe-proc-macro2 v1.0.36 [INFO] [stderr] Downloaded async-io v1.12.0 [INFO] [stderr] Downloaded cxxbridge-macro v1.0.82 [INFO] [stderr] Downloaded bellman v0.11.2 [INFO] [stderr] Downloaded bip0039 v0.9.0 [INFO] [stderr] Downloaded cxx-build v1.0.82 [INFO] [stderr] Downloaded reddsa v0.1.0 [INFO] [stderr] Downloaded rkyv v0.7.39 [INFO] [stderr] Downloaded cxx v1.0.82 [INFO] [stderr] Downloaded bitvec v0.22.3 [INFO] [stderr] Downloaded orion v0.16.1 [INFO] [stderr] Downloaded rust_decimal v1.27.0 [INFO] [stderr] Downloaded syn v1.0.105 [INFO] [stderr] Downloaded secp256k1-sys v0.4.2 [INFO] [stderr] Downloaded fpe v0.5.1 [INFO] [stderr] Downloaded ark-ec v0.3.0 [INFO] [stderr] Downloaded ark-poly v0.3.0 [INFO] [stderr] Downloaded blake2b_simd v1.0.0 [INFO] [stderr] Downloaded jubjub v0.8.0 [INFO] [stderr] Downloaded pairing v0.21.0 [INFO] [stderr] Downloaded which v4.3.0 [INFO] [stderr] Downloaded rend v0.3.6 [INFO] [stderr] Downloaded polling v2.5.2 [INFO] [stderr] Downloaded circular-queue v0.2.6 [INFO] [stderr] Downloaded bls12_381 v0.6.1 [INFO] [stderr] Downloaded tokio v1.24.1 [INFO] [stderr] Downloaded wagyu-zcash-parameters v0.2.0 [INFO] [stderr] Downloaded orchard v0.1.0-beta.1 [INFO] [stderr] Downloaded halo2 v0.1.0-beta.1 [INFO] [stderr] Downloaded ark-ed-on-bls12-381 v0.3.0 [INFO] [stderr] Downloaded secp256k1 v0.20.3 [INFO] [stderr] Downloaded blake2s_simd v1.0.0 [INFO] [stderr] Downloaded incrementalmerkletree v0.2.0 [INFO] [stderr] Downloaded memuse v0.2.1 [INFO] [stderr] Downloaded pasta_curves v0.2.1 [INFO] [stderr] Downloaded rkyv_derive v0.7.39 [INFO] [stderr] Downloaded bigint v4.4.3 [INFO] [stderr] Downloaded wyz v0.4.0 [INFO] [stderr] Downloaded zcash_note_encryption v0.1.0 [INFO] [stderr] Downloaded ct-codecs v1.1.1 [INFO] [stderr] Downloaded safe-regex v0.2.5 [INFO] [stderr] Downloaded tendermint-light-client-verifier v0.23.6 [INFO] [stderr] Downloaded crypto_api_chachapoly v0.4.3 [INFO] [stderr] Downloaded bytecheck v0.6.9 [INFO] [stderr] Downloaded miracl_core v2.3.0 [INFO] [stderr] Downloaded wagyu-zcash-parameters-6 v0.2.0 [INFO] [stderr] Downloaded wagyu-zcash-parameters-3 v0.2.0 [INFO] [stderr] Downloaded wagyu-zcash-parameters-5 v0.2.0 [INFO] [stderr] Downloaded wagyu-zcash-parameters-4 v0.2.0 [INFO] [stderr] Downloaded wagyu-zcash-parameters-1 v0.2.0 [INFO] [stderr] Downloaded wagyu-zcash-parameters-2 v0.2.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+84addd32a13fa2d3f62fe5d99031611147b7fb13" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 15abe12861fe677c25e8237d027a640cca864c78675a488cbe7b38e7b52b7742 [INFO] running `Command { std: "docker" "start" "-a" "15abe12861fe677c25e8237d027a640cca864c78675a488cbe7b38e7b52b7742", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "15abe12861fe677c25e8237d027a640cca864c78675a488cbe7b38e7b52b7742", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "15abe12861fe677c25e8237d027a640cca864c78675a488cbe7b38e7b52b7742", kill_on_drop: false }` [INFO] [stdout] 15abe12861fe677c25e8237d027a640cca864c78675a488cbe7b38e7b52b7742 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=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" "+84addd32a13fa2d3f62fe5d99031611147b7fb13" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ccad895f7ed6a7df50b215bf0a1edcbb364a2c99f3f8e36a6040ab389a9f865c [INFO] running `Command { std: "docker" "start" "-a" "ccad895f7ed6a7df50b215bf0a1edcbb364a2c99f3f8e36a6040ab389a9f865c", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.105 [INFO] [stderr] Checking subtle v2.4.1 [INFO] [stderr] Compiling serde_derive v1.0.148 [INFO] [stderr] Compiling serde v1.0.148 [INFO] [stderr] Compiling proc-macro2 v1.0.47 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Checking cpufeatures v0.2.5 [INFO] [stderr] Compiling anyhow v1.0.66 [INFO] [stderr] Compiling crossbeam-utils v0.8.14 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling either v1.8.0 [INFO] [stderr] Compiling num-bigint v0.4.3 [INFO] [stderr] Checking generic-array v0.14.6 [INFO] [stderr] Checking getrandom v0.2.8 [INFO] [stderr] Compiling paste v1.0.9 [INFO] [stderr] Compiling radium v0.6.2 [INFO] [stderr] Checking wyz v0.4.0 [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 memoffset v0.7.1 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling ucd-trie v0.1.5 [INFO] [stderr] Checking funty v1.2.0 (https://github.com/ferrilab/funty.git?rev=7ef0d890fbcd8b3def1635ac1a877fc298488446#7ef0d890) [INFO] [stderr] Compiling crossbeam-epoch v0.9.13 [INFO] [stderr] Checking futures-io v0.3.25 [INFO] [stderr] Compiling rayon-core v1.10.1 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Compiling pest v2.1.3 [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" "ccad895f7ed6a7df50b215bf0a1edcbb364a2c99f3f8e36a6040ab389a9f865c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ccad895f7ed6a7df50b215bf0a1edcbb364a2c99f3f8e36a6040ab389a9f865c", kill_on_drop: false }` [INFO] [stdout] ccad895f7ed6a7df50b215bf0a1edcbb364a2c99f3f8e36a6040ab389a9f865c