[INFO] fetching crate groestlcoinconsensus 2.20.1-0.5.0...
[INFO] checking groestlcoinconsensus-2.20.1-0.5.0 against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar
[INFO] extracting crate groestlcoinconsensus 2.20.1-0.5.0 into /workspace/builds/worker-3-tc1/source
[INFO] validating manifest of crates.io crate groestlcoinconsensus 2.20.1-0.5.0 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 groestlcoinconsensus 2.20.1-0.5.0
[INFO] finished tweaking crates.io crate groestlcoinconsensus 2.20.1-0.5.0
[INFO] tweaked toml for crates.io crate groestlcoinconsensus 2.20.1-0.5.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 4 packages
[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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 86e58a225b690059bfe354e24cf2dd6fff7f450698c3f08de54565ab22303a9d
[INFO] running `Command { std: "docker" "start" "-a" "86e58a225b690059bfe354e24cf2dd6fff7f450698c3f08de54565ab22303a9d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "86e58a225b690059bfe354e24cf2dd6fff7f450698c3f08de54565ab22303a9d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "86e58a225b690059bfe354e24cf2dd6fff7f450698c3f08de54565ab22303a9d", kill_on_drop: false }`
[INFO] [stdout] 86e58a225b690059bfe354e24cf2dd6fff7f450698c3f08de54565ab22303a9d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 5c15fe11afdf61d25c0f1b668b99680001107a408b5d91fc48b55b3c08039ab3
[INFO] running `Command { std: "docker" "start" "-a" "5c15fe11afdf61d25c0f1b668b99680001107a408b5d91fc48b55b3c08039ab3", kill_on_drop: false }`
[INFO] [stderr]    Compiling groestlcoinconsensus v2.20.1-0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking rustc-serialize v0.3.25
[INFO] [stderr] warning: groestlcoinconsensus@2.20.1-0.5.0: Compiler version doesn't include clang or GCC: "cc" "--version"
[INFO] [stderr] warning: groestlcoinconsensus@2.20.1-0.5.0: Compiler version doesn't include clang or GCC: "c++" "--version"
[INFO] [stderr] warning: groestlcoinconsensus@2.20.1-0.5.0: Compiler version doesn't include clang or GCC: "c++" "--version"
[INFO] [stderr] warning: groestlcoinconsensus@2.20.1-0.5.0: depend/groestlcoin/src/secp256k1/src/secp256k1.c:64:1: warning: missing initializer for member 'secp256k1_ecmult_gen_context::blind' [-Wmissing-field-initializers]
[INFO] [stderr] warning: groestlcoinconsensus@2.20.1-0.5.0:    64 | };
[INFO] [stderr] warning: groestlcoinconsensus@2.20.1-0.5.0:       | ^
[INFO] [stderr] warning: groestlcoinconsensus@2.20.1-0.5.0: depend/groestlcoin/src/secp256k1/src/secp256k1.c:64:1: warning: missing initializer for member 'secp256k1_ecmult_gen_context::initial' [-Wmissing-field-initializers]
[INFO] [stderr] warning: groestlcoinconsensus@2.20.1-0.5.0: depend/groestlcoin/src/hash.cpp: In function 'unsigned int MurmurHash3(unsigned int, const std::vector<unsigned char>&)':
[INFO] [stderr] warning: groestlcoinconsensus@2.20.1-0.5.0: depend/groestlcoin/src/hash.cpp:48:16: warning: this statement may fall through [-Wimplicit-fallthrough=]
[INFO] [stderr] warning: groestlcoinconsensus@2.20.1-0.5.0:    48 |             k1 ^= tail[2] << 16;
[INFO] [stderr] warning: groestlcoinconsensus@2.20.1-0.5.0:       |             ~~~^~~~~~~~~~~~~~~~
[INFO] [stderr] warning: groestlcoinconsensus@2.20.1-0.5.0: depend/groestlcoin/src/hash.cpp:49:9: note: here
[INFO] [stderr] warning: groestlcoinconsensus@2.20.1-0.5.0:    49 |         case 2:
[INFO] [stderr] warning: groestlcoinconsensus@2.20.1-0.5.0:       |         ^~~~
[INFO] [stderr] warning: groestlcoinconsensus@2.20.1-0.5.0: depend/groestlcoin/src/hash.cpp:50:16: warning: this statement may fall through [-Wimplicit-fallthrough=]
[INFO] [stderr] warning: groestlcoinconsensus@2.20.1-0.5.0:    50 |             k1 ^= tail[1] << 8;
[INFO] [stderr] warning: groestlcoinconsensus@2.20.1-0.5.0:       |             ~~~^~~~~~~~~~~~~~~
[INFO] [stderr] warning: groestlcoinconsensus@2.20.1-0.5.0: depend/groestlcoin/src/hash.cpp:51:9: note: here
[INFO] [stderr] warning: groestlcoinconsensus@2.20.1-0.5.0:    51 |         case 1:
[INFO] [stderr] warning: groestlcoinconsensus@2.20.1-0.5.0:       |         ^~~~
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.99s
[INFO] running `Command { std: "docker" "inspect" "5c15fe11afdf61d25c0f1b668b99680001107a408b5d91fc48b55b3c08039ab3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5c15fe11afdf61d25c0f1b668b99680001107a408b5d91fc48b55b3c08039ab3", kill_on_drop: false }`
[INFO] [stdout] 5c15fe11afdf61d25c0f1b668b99680001107a408b5d91fc48b55b3c08039ab3