[INFO] fetching crate nakamoto 0.4.0... [INFO] checking nakamoto-0.4.0 against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] extracting crate nakamoto 0.4.0 into /workspace/builds/worker-4-tc1/source [INFO] validating manifest of crates.io crate nakamoto 0.4.0 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] removed /workspace/builds/worker-4-tc1/source/rust-toolchain [INFO] started tweaking crates.io crate nakamoto 0.4.0 [INFO] finished tweaking crates.io crate nakamoto 0.4.0 [INFO] tweaked toml for crates.io crate nakamoto 0.4.0 written to /workspace/builds/worker-4-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 90 packages [INFO] [stderr] Adding aes-ctr v0.6.0 (latest: v0.99.99) [INFO] [stderr] Adding aes-soft v0.6.4 (latest: v0.99.99) [INFO] [stderr] Adding aesni v0.10.0 (latest: v0.99.99) [INFO] [stderr] Adding bech32 v0.9.1 (latest: v0.11.0) [INFO] [stderr] Adding bitcoin v0.29.2 (latest: v0.31.2) [INFO] [stderr] Adding bitcoin_hashes v0.11.0 (latest: v0.14.0) [INFO] [stderr] Adding bitflags v1.3.2 (latest: v2.5.0) [INFO] [stderr] Adding cipher v0.2.5 (latest: v0.4.4) [INFO] [stderr] Adding coldcard v0.5.0 (latest: v0.12.1) [INFO] [stderr] Adding colored v1.9.4 (latest: v2.1.0) [INFO] [stderr] Adding ctr v0.6.0 (latest: v0.9.2) [INFO] [stderr] Adding fastrand v1.9.0 (latest: v2.0.2) [INFO] [stderr] Adding generic-array v0.14.7 (latest: v1.0.0) [INFO] [stderr] Adding hermit-abi v0.1.19 (latest: v0.3.9) [INFO] [stderr] Adding hidapi v1.5.0 (latest: v2.6.1) [INFO] [stderr] Adding nonempty v0.7.0 (latest: v0.10.0) [INFO] [stderr] Adding numtoa v0.1.0 (latest: v0.2.4) [INFO] [stderr] Adding popol v2.2.0 (latest: v3.0.0) [INFO] [stderr] Adding redox_syscall v0.2.16 (latest: v0.5.1) [INFO] [stderr] Adding secp256k1 v0.24.3 (latest: v0.29.0) [INFO] [stderr] Adding secp256k1-sys v0.6.1 (latest: v0.10.0) [INFO] [stderr] Adding socket2 v0.4.10 (latest: v0.5.6) [INFO] [stderr] Adding sqlite v0.27.3 (latest: v0.34.0) [INFO] [stderr] Adding sqlite3-src v0.4.0 (latest: v0.6.0) [INFO] [stderr] Adding sqlite3-sys v0.14.0 (latest: v0.16.0) [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.58) [INFO] [stderr] Adding termion v1.5.6 (latest: v3.0.0) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.0+wasi-0.2.0) [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] Downloading crates ... [INFO] [stderr] Downloaded nakamoto-wallet v0.4.0 [INFO] [stderr] Downloaded nonempty v0.7.0 [INFO] [stderr] Downloaded nakamoto-net v0.4.0 [INFO] [stderr] Downloaded nakamoto-p2p v0.4.0 [INFO] [stderr] Downloaded sqlite3-sys v0.14.0 [INFO] [stderr] Downloaded nakamoto-common v0.4.0 [INFO] [stderr] Downloaded sqlite v0.27.3 [INFO] [stderr] Downloaded nakamoto-node v0.4.0 [INFO] [stderr] Downloaded colored v1.9.4 [INFO] [stderr] Downloaded argh_derive v0.1.12 [INFO] [stderr] Downloaded nakamoto-test v0.4.0 [INFO] [stderr] Downloaded nakamoto-chain v0.4.0 [INFO] [stderr] Downloaded bitcoin v0.29.2 [INFO] [stderr] Downloaded secp256k1 v0.24.3 [INFO] [stderr] Downloaded microserde v0.1.13 [INFO] [stderr] Downloaded aes-ctr v0.6.0 [INFO] [stderr] Downloaded nakamoto-client v0.4.0 [INFO] [stderr] Downloaded popol v2.2.0 [INFO] [stderr] Downloaded argh_shared v0.1.12 [INFO] [stderr] Downloaded argh v0.1.12 [INFO] [stderr] Downloaded nakamoto-net-poll v0.4.0 [INFO] [stderr] Downloaded microserde-derive v0.1.13 [INFO] [stderr] Downloaded sqlite3-src v0.4.0 [INFO] [stderr] Downloaded secp256k1-sys v0.6.1 [INFO] [stderr] Downloaded coldcard v0.5.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] f499679f5d784688ffc0d9ce18393edf56e267f4cf505e4c4c11dfee7d037cdd [INFO] running `Command { std: "docker" "start" "-a" "f499679f5d784688ffc0d9ce18393edf56e267f4cf505e4c4c11dfee7d037cdd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f499679f5d784688ffc0d9ce18393edf56e267f4cf505e4c4c11dfee7d037cdd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f499679f5d784688ffc0d9ce18393edf56e267f4cf505e4c4c11dfee7d037cdd", kill_on_drop: false }` [INFO] [stdout] f499679f5d784688ffc0d9ce18393edf56e267f4cf505e4c4c11dfee7d037cdd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] abf22798b0327dcdad16b135f3fc678fa3bf9221933306ae74db01e555090d5d [INFO] running `Command { std: "docker" "start" "-a" "abf22798b0327dcdad16b135f3fc678fa3bf9221933306ae74db01e555090d5d", kill_on_drop: false }` [INFO] [stderr] Compiling crossbeam-utils v0.8.19 [INFO] [stderr] Checking bitcoin_hashes v0.11.0 [INFO] [stderr] Compiling secp256k1-sys v0.6.1 [INFO] [stderr] Checking bech32 v0.9.1 [INFO] [stderr] Checking nonempty v0.7.0 [INFO] [stderr] Compiling syn v2.0.58 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking popol v2.2.0 [INFO] [stderr] Checking socket2 v0.4.10 [INFO] [stderr] Checking crossbeam-channel v0.5.12 [INFO] [stderr] Compiling microserde-derive v0.1.13 [INFO] [stderr] Compiling thiserror-impl v1.0.58 [INFO] [stderr] Checking microserde v0.1.13 [INFO] [stderr] Checking thiserror v1.0.58 [INFO] [stderr] Checking nakamoto-net v0.4.0 [INFO] [stderr] Checking nakamoto-net-poll v0.4.0 [INFO] [stderr] Checking secp256k1 v0.24.3 [INFO] [stderr] Checking bitcoin v0.29.2 [INFO] [stderr] Checking nakamoto-common v0.4.0 [INFO] [stderr] Checking nakamoto-p2p v0.4.0 [INFO] [stderr] Checking nakamoto-chain v0.4.0 [INFO] [stderr] Checking nakamoto-client v0.4.0 [INFO] [stderr] Checking nakamoto v0.4.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 18.18s [INFO] running `Command { std: "docker" "inspect" "abf22798b0327dcdad16b135f3fc678fa3bf9221933306ae74db01e555090d5d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "abf22798b0327dcdad16b135f3fc678fa3bf9221933306ae74db01e555090d5d", kill_on_drop: false }` [INFO] [stdout] abf22798b0327dcdad16b135f3fc678fa3bf9221933306ae74db01e555090d5d [INFO] checking nakamoto-0.4.0 against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar [INFO] extracting crate nakamoto 0.4.0 into /workspace/builds/worker-4-tc2/source [INFO] validating manifest of crates.io crate nakamoto 0.4.0 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] removed /workspace/builds/worker-4-tc2/source/rust-toolchain [INFO] started tweaking crates.io crate nakamoto 0.4.0 [INFO] finished tweaking crates.io crate nakamoto 0.4.0 [INFO] tweaked toml for crates.io crate nakamoto 0.4.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [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-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 6a0ade9e9d5608896ecd18706ce1d5b88ae794307922924088772b4e5f04a4f4 [INFO] running `Command { std: "docker" "start" "-a" "6a0ade9e9d5608896ecd18706ce1d5b88ae794307922924088772b4e5f04a4f4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6a0ade9e9d5608896ecd18706ce1d5b88ae794307922924088772b4e5f04a4f4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6a0ade9e9d5608896ecd18706ce1d5b88ae794307922924088772b4e5f04a4f4", kill_on_drop: false }` [INFO] [stdout] 6a0ade9e9d5608896ecd18706ce1d5b88ae794307922924088772b4e5f04a4f4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 614c510c0a15736dee94206b6d645c30ff098c032f07c6d32577161a00ee6dbc [INFO] running `Command { std: "docker" "start" "-a" "614c510c0a15736dee94206b6d645c30ff098c032f07c6d32577161a00ee6dbc", kill_on_drop: false }` [INFO] [stderr] Compiling crossbeam-utils v0.8.19 [INFO] [stderr] Checking bitcoin_hashes v0.11.0 [INFO] [stderr] Compiling secp256k1-sys v0.6.1 [INFO] [stderr] Checking bech32 v0.9.1 [INFO] [stderr] Checking nonempty v0.7.0 [INFO] [stderr] Compiling syn v2.0.58 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking socket2 v0.4.10 [INFO] [stderr] Checking popol v2.2.0 [INFO] [stderr] Checking crossbeam-channel v0.5.12 [INFO] [stderr] Compiling thiserror-impl v1.0.58 [INFO] [stderr] Compiling microserde-derive v0.1.13 [INFO] [stderr] Checking microserde v0.1.13 [INFO] [stderr] Checking thiserror v1.0.58 [INFO] [stderr] Checking nakamoto-net v0.4.0 [INFO] [stderr] Checking nakamoto-net-poll v0.4.0 [INFO] [stderr] Checking secp256k1 v0.24.3 [INFO] [stderr] Checking bitcoin v0.29.2 [INFO] [stderr] Checking nakamoto-common v0.4.0 [INFO] [stderr] Checking nakamoto-chain v0.4.0 [INFO] [stderr] Checking nakamoto-p2p v0.4.0 [INFO] [stderr] Checking nakamoto-client v0.4.0 [INFO] [stderr] Checking nakamoto v0.4.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 20.08s [INFO] running `Command { std: "docker" "inspect" "614c510c0a15736dee94206b6d645c30ff098c032f07c6d32577161a00ee6dbc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "614c510c0a15736dee94206b6d645c30ff098c032f07c6d32577161a00ee6dbc", kill_on_drop: false }` [INFO] [stdout] 614c510c0a15736dee94206b6d645c30ff098c032f07c6d32577161a00ee6dbc