[INFO] fetching crate bitcoincore-zmq 1.3.1... [INFO] checking bitcoincore-zmq-1.3.1 against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] extracting crate bitcoincore-zmq 1.3.1 into /workspace/builds/worker-2-tc1/source [INFO] validating manifest of crates.io crate bitcoincore-zmq 1.3.1 on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate bitcoincore-zmq 1.3.1 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate bitcoincore-zmq 1.3.1 [INFO] tweaked toml for crates.io crate bitcoincore-zmq 1.3.1 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] crate crates.io crate bitcoincore-zmq 1.3.1 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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded zmq-sys v0.12.0 [INFO] [stderr] Downloaded crossbeam-queue v0.3.8 [INFO] [stderr] Downloaded jwalk v0.8.1 [INFO] [stderr] Downloaded zmq v0.10.0 [INFO] [stderr] Downloaded dircpy v0.3.15 [INFO] [stderr] Downloaded hex_lit v0.1.1 [INFO] [stderr] Downloaded serde_spanned v0.6.3 [INFO] [stderr] Downloaded version-compare v0.1.1 [INFO] [stderr] Downloaded async_zmq v0.4.0 [INFO] [stderr] Downloaded bitcoin-private v0.1.0 [INFO] [stderr] Downloaded bitcoin v0.30.1 [INFO] [stderr] Downloaded hashbrown v0.14.2 [INFO] [stderr] Downloaded winnow v0.5.17 [INFO] [stderr] Downloaded bitcoin_hashes v0.12.0 [INFO] [stderr] Downloaded zeromq-src v0.2.6+4.3.4 [INFO] [stderr] Downloaded secp256k1 v0.27.0 [INFO] [stderr] Downloaded target-lexicon v0.12.12 [INFO] [stderr] Downloaded cfg-expr v0.15.5 [INFO] [stderr] Downloaded indexmap v2.0.2 [INFO] [stderr] Downloaded serde_derive v1.0.189 [INFO] [stderr] Downloaded serde v1.0.189 [INFO] [stderr] Downloaded toml v0.8.2 [INFO] [stderr] Downloaded jobserver v0.1.27 [INFO] [stderr] Downloaded secp256k1-sys v0.8.1 [INFO] [stderr] Downloaded system-deps v6.1.2 [INFO] [stderr] Downloaded crossbeam-channel v0.5.8 [INFO] [stderr] Downloaded crossbeam v0.8.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7e5582115354986ed6673e11c8c65cad55e52ad4d2ccfad8ec4f0daf5511aea9 [INFO] running `Command { std: "docker" "start" "-a" "7e5582115354986ed6673e11c8c65cad55e52ad4d2ccfad8ec4f0daf5511aea9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7e5582115354986ed6673e11c8c65cad55e52ad4d2ccfad8ec4f0daf5511aea9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7e5582115354986ed6673e11c8c65cad55e52ad4d2ccfad8ec4f0daf5511aea9", kill_on_drop: false }` [INFO] [stdout] 7e5582115354986ed6673e11c8c65cad55e52ad4d2ccfad8ec4f0daf5511aea9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8f1268bf7ed3b27329e685e76d917996b93f15bee8709bdda5f53dc2a44b0927 [INFO] running `Command { std: "docker" "start" "-a" "8f1268bf7ed3b27329e685e76d917996b93f15bee8709bdda5f53dc2a44b0927", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.149 [INFO] [stderr] Compiling scopeguard v1.2.0 [INFO] [stderr] Compiling serde v1.0.189 [INFO] [stderr] Compiling crossbeam-queue v0.3.8 [INFO] [stderr] Compiling either v1.9.0 [INFO] [stderr] Compiling target-lexicon v0.12.12 [INFO] [stderr] Compiling hashbrown v0.14.2 [INFO] [stderr] Compiling winnow v0.5.17 [INFO] [stderr] Compiling crossbeam-utils v0.8.16 [INFO] [stderr] Compiling memoffset v0.9.0 [INFO] [stderr] Compiling crossbeam-epoch v0.9.15 [INFO] [stderr] Compiling rayon-core v1.12.0 [INFO] [stderr] Compiling walkdir v2.4.0 [INFO] [stderr] Compiling log v0.4.20 [INFO] [stderr] Compiling smallvec v1.11.1 [INFO] [stderr] Compiling heck v0.4.1 [INFO] [stderr] Compiling version-compare v0.1.1 [INFO] [stderr] Compiling pkg-config v0.3.27 [INFO] [stderr] Compiling futures-core v0.3.28 [INFO] [stderr] Compiling bitcoin-private v0.1.0 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling futures-channel v0.3.28 [INFO] [stderr] Compiling futures-task v0.3.28 [INFO] [stderr] Compiling syn v2.0.38 [INFO] [stderr] Checking futures-sink v0.3.28 [INFO] [stderr] Compiling futures-util v0.3.28 [INFO] [stderr] Compiling hex_lit v0.1.1 [INFO] [stderr] Compiling zmq v0.10.0 [INFO] [stderr] Checking memchr v2.6.4 [INFO] [stderr] Compiling bitcoin v0.30.1 [INFO] [stderr] Compiling crossbeam-channel v0.5.8 [INFO] [stderr] Checking bitcoin_hashes v0.12.0 [INFO] [stderr] Checking pin-project-lite v0.2.13 [INFO] [stderr] Compiling indexmap v2.0.2 [INFO] [stderr] Checking futures-io v0.3.28 [INFO] [stderr] Checking bech32 v0.9.1 [INFO] [stderr] Compiling cfg-expr v0.15.5 [INFO] [stderr] Compiling crossbeam-deque v0.8.3 [INFO] [stderr] Compiling jobserver v0.1.27 [INFO] [stderr] Compiling cc v1.0.83 [INFO] [stderr] Compiling crossbeam v0.8.2 [INFO] [stderr] Compiling rayon v1.8.0 [INFO] [stderr] Compiling secp256k1-sys v0.8.1 [INFO] [stderr] Compiling jwalk v0.8.1 [INFO] [stderr] Compiling futures-macro v0.3.28 [INFO] [stderr] Compiling serde_spanned v0.6.3 [INFO] [stderr] Compiling toml_datetime v0.6.3 [INFO] [stderr] Compiling toml_edit v0.20.2 [INFO] [stderr] Compiling dircpy v0.3.15 [INFO] [stderr] Compiling zeromq-src v0.2.6+4.3.4 [INFO] [stderr] Checking secp256k1 v0.27.0 [INFO] [stderr] Compiling toml v0.8.2 [INFO] [stderr] Compiling system-deps v6.1.2 [INFO] [stderr] Compiling zmq-sys v0.12.0 [INFO] [stderr] Checking futures-executor v0.3.28 [INFO] [stderr] Checking futures v0.3.28 [INFO] [stderr] Checking bitcoincore-zmq v1.3.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 51.28s [INFO] running `Command { std: "docker" "inspect" "8f1268bf7ed3b27329e685e76d917996b93f15bee8709bdda5f53dc2a44b0927", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8f1268bf7ed3b27329e685e76d917996b93f15bee8709bdda5f53dc2a44b0927", kill_on_drop: false }` [INFO] [stdout] 8f1268bf7ed3b27329e685e76d917996b93f15bee8709bdda5f53dc2a44b0927 [INFO] checking bitcoincore-zmq-1.3.1 against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar [INFO] extracting crate bitcoincore-zmq 1.3.1 into /workspace/builds/worker-2-tc2/source [INFO] validating manifest of crates.io crate bitcoincore-zmq 1.3.1 on toolchain 645bb72776a6a56a1a8f52631a44bd082b2ba509 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate bitcoincore-zmq 1.3.1 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate bitcoincore-zmq 1.3.1 [INFO] tweaked toml for crates.io crate bitcoincore-zmq 1.3.1 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] crate crates.io crate bitcoincore-zmq 1.3.1 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" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f39f9a99768aadf461fa27f89571a62b421990b09ca752f22f35ed2e6580f4f7 [INFO] running `Command { std: "docker" "start" "-a" "f39f9a99768aadf461fa27f89571a62b421990b09ca752f22f35ed2e6580f4f7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f39f9a99768aadf461fa27f89571a62b421990b09ca752f22f35ed2e6580f4f7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f39f9a99768aadf461fa27f89571a62b421990b09ca752f22f35ed2e6580f4f7", kill_on_drop: false }` [INFO] [stdout] f39f9a99768aadf461fa27f89571a62b421990b09ca752f22f35ed2e6580f4f7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8a942b71c3cb3ab587b1e52b97c4a2b9a2613e68d1d4375b6b4b5cb60a7a81fd [INFO] running `Command { std: "docker" "start" "-a" "8a942b71c3cb3ab587b1e52b97c4a2b9a2613e68d1d4375b6b4b5cb60a7a81fd", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.149 [INFO] [stderr] Compiling scopeguard v1.2.0 [INFO] [stderr] Compiling serde v1.0.189 [INFO] [stderr] Compiling crossbeam-queue v0.3.8 [INFO] [stderr] Compiling target-lexicon v0.12.12 [INFO] [stderr] Compiling hashbrown v0.14.2 [INFO] [stderr] Compiling either v1.9.0 [INFO] [stderr] Compiling winnow v0.5.17 [INFO] [stderr] Compiling crossbeam-utils v0.8.16 [INFO] [stderr] Compiling memoffset v0.9.0 [INFO] [stderr] Compiling crossbeam-epoch v0.9.15 [INFO] [stderr] Compiling rayon-core v1.12.0 [INFO] [stderr] Compiling walkdir v2.4.0 [INFO] [stderr] Compiling smallvec v1.11.1 [INFO] [stderr] Compiling log v0.4.20 [INFO] [stderr] Compiling pkg-config v0.3.27 [INFO] [stderr] Compiling version-compare v0.1.1 [INFO] [stderr] Compiling heck v0.4.1 [INFO] [stderr] Compiling bitcoin-private v0.1.0 [INFO] [stderr] Compiling futures-core v0.3.28 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling futures-channel v0.3.28 [INFO] [stderr] Compiling futures-task v0.3.28 [INFO] [stderr] Compiling syn v2.0.38 [INFO] [stderr] Checking futures-sink v0.3.28 [INFO] [stderr] Compiling hex_lit v0.1.1 [INFO] [stderr] Compiling futures-util v0.3.28 [INFO] [stderr] Checking futures-io v0.3.28 [INFO] [stderr] Checking memchr v2.6.4 [INFO] [stderr] Compiling bitcoin v0.30.1 [INFO] [stderr] Checking pin-project-lite v0.2.13 [INFO] [stderr] Compiling crossbeam-channel v0.5.8 [INFO] [stderr] Checking bitcoin_hashes v0.12.0 [INFO] [stderr] Compiling crossbeam-deque v0.8.3 [INFO] [stderr] Compiling zmq v0.10.0 [INFO] [stderr] Checking bech32 v0.9.1 [INFO] [stderr] Compiling indexmap v2.0.2 [INFO] [stderr] Compiling cfg-expr v0.15.5 [INFO] [stderr] Compiling crossbeam v0.8.2 [INFO] [stderr] Compiling jobserver v0.1.27 [INFO] [stderr] Compiling rayon v1.8.0 [INFO] [stderr] Compiling cc v1.0.83 [INFO] [stderr] Compiling secp256k1-sys v0.8.1 [INFO] [stderr] Compiling jwalk v0.8.1 [INFO] [stderr] Compiling dircpy v0.3.15 [INFO] [stderr] Compiling zeromq-src v0.2.6+4.3.4 [INFO] [stderr] Compiling futures-macro v0.3.28 [INFO] [stderr] Compiling serde_spanned v0.6.3 [INFO] [stderr] Compiling toml_datetime v0.6.3 [INFO] [stderr] Compiling toml_edit v0.20.2 [INFO] [stderr] Checking secp256k1 v0.27.0 [INFO] [stderr] Compiling toml v0.8.2 [INFO] [stderr] Compiling system-deps v6.1.2 [INFO] [stderr] Compiling zmq-sys v0.12.0 [INFO] [stderr] Checking futures-executor v0.3.28 [INFO] [stderr] Checking futures v0.3.28 [INFO] [stderr] Checking bitcoincore-zmq v1.3.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 43.81s [INFO] running `Command { std: "docker" "inspect" "8a942b71c3cb3ab587b1e52b97c4a2b9a2613e68d1d4375b6b4b5cb60a7a81fd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8a942b71c3cb3ab587b1e52b97c4a2b9a2613e68d1d4375b6b4b5cb60a7a81fd", kill_on_drop: false }` [INFO] [stdout] 8a942b71c3cb3ab587b1e52b97c4a2b9a2613e68d1d4375b6b4b5cb60a7a81fd