[INFO] cloning repository https://github.com/BlockchainCommons/bc-depo-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/BlockchainCommons/bc-depo-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBlockchainCommons%2Fbc-depo-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBlockchainCommons%2Fbc-depo-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 540df277ea8ff6af25bb33bd6f8e049f5066b833
[INFO] checking BlockchainCommons/bc-depo-rust against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBlockchainCommons%2Fbc-depo-rust" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/BlockchainCommons/bc-depo-rust 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 git repo https://github.com/BlockchainCommons/bc-depo-rust
[INFO] finished tweaking git repo https://github.com/BlockchainCommons/bc-depo-rust
[INFO] tweaked toml for git repo https://github.com/BlockchainCommons/bc-depo-rust written to /workspace/builds/worker-1-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 336 packages
[INFO] [stderr]       Adding ahash v0.7.8 (latest: v0.8.11)
[INFO] [stderr]       Adding base64 v0.21.7 (latest: v0.22.0)
[INFO] [stderr]       Adding bc-components v0.9.0 (latest: v0.10.0)
[INFO] [stderr]       Adding bc-envelope v0.14.1 (latest: v0.15.0)
[INFO] [stderr]       Adding bigdecimal v0.3.1 (latest: v0.4.3)
[INFO] [stderr]       Adding bitcoin_hashes v0.12.0 (latest: v0.14.0)
[INFO] [stderr]       Adding bitflags v1.3.2 (latest: v2.5.0)
[INFO] [stderr]       Adding bytecheck v0.6.12 (latest: v0.7.0)
[INFO] [stderr]       Adding bytecheck_derive v0.6.12 (latest: v0.7.0)
[INFO] [stderr]       Adding cfg_aliases v0.1.1 (latest: v0.2.0)
[INFO] [stderr]       Adding env_logger v0.10.2 (latest: v0.11.3)
[INFO] [stderr]       Adding foreign-types v0.3.2 (latest: v0.5.0)
[INFO] [stderr]       Adding foreign-types-shared v0.1.1 (latest: v0.3.1)
[INFO] [stderr]       Adding generic-array v0.14.7 (latest: v1.0.0)
[INFO] [stderr]       Adding h2 v0.3.26 (latest: v0.4.4)
[INFO] [stderr]       Adding half v2.2.1 (latest: v2.4.0)
[INFO] [stderr]       Adding hashbrown v0.12.3 (latest: v0.14.3)
[INFO] [stderr]       Adding hashbrown v0.13.2 (latest: v0.14.3)
[INFO] [stderr]       Adding headers v0.3.9 (latest: v0.4.0)
[INFO] [stderr]       Adding headers-core v0.2.0 (latest: v0.3.0)
[INFO] [stderr]       Adding heck v0.4.1 (latest: v0.5.0)
[INFO] [stderr]       Adding http v0.2.12 (latest: v1.1.0)
[INFO] [stderr]       Adding http-body v0.4.6 (latest: v1.0.0)
[INFO] [stderr]       Adding hyper v0.14.28 (latest: v1.2.0)
[INFO] [stderr]       Adding hyper-tls v0.5.0 (latest: v0.6.0)
[INFO] [stderr]       Adding indexmap v1.9.3 (latest: v2.2.6)
[INFO] [stderr]       Adding itertools v0.11.0 (latest: v0.12.1)
[INFO] [stderr]       Adding linux-raw-sys v0.4.13 (latest: v0.6.4)
[INFO] [stderr]       Adding lru v0.10.1 (latest: v0.12.3)
[INFO] [stderr]       Adding minicbor v0.19.1 (latest: v0.21.1)
[INFO] [stderr]       Adding multer v2.1.0 (latest: v3.0.0)
[INFO] [stderr]       Adding mysql-common-derive v0.30.2 (latest: v0.31.1)
[INFO] [stderr]       Adding mysql_async v0.32.2 (latest: v0.34.1)
[INFO] [stderr]       Adding mysql_common v0.30.6 (latest: v0.32.2)
[INFO] [stderr]       Adding nu-ansi-term v0.49.0 (latest: v0.50.0)
[INFO] [stderr]       Adding object v0.32.2 (latest: v0.34.0)
[INFO] [stderr]       Adding pem v2.0.1 (latest: v3.0.3)
[INFO] [stderr]       Adding priority-queue v1.4.0 (latest: v2.0.2)
[INFO] [stderr]       Adding proc-macro-crate v1.3.1 (latest: v3.1.0)
[INFO] [stderr]       Adding ptr_meta v0.1.4 (latest: v0.2.0)
[INFO] [stderr]       Adding ptr_meta_derive v0.1.4 (latest: v0.2.0)
[INFO] [stderr]       Adding radium v0.7.0 (latest: v1.1.0)
[INFO] [stderr]       Adding redox_syscall v0.4.1 (latest: v0.5.1)
[INFO] [stderr]       Adding reqwest v0.11.27 (latest: v0.12.3)
[INFO] [stderr]       Adding rustls-pemfile v1.0.4 (latest: v2.1.1)
[INFO] [stderr]       Adding secp256k1 v0.27.0 (latest: v0.29.0)
[INFO] [stderr]       Adding secp256k1-sys v0.8.1 (latest: v0.10.0)
[INFO] [stderr]       Adding siphasher v0.3.11 (latest: v1.0.1)
[INFO] [stderr]       Adding strsim v0.10.0 (latest: v0.11.1)
[INFO] [stderr]       Adding syn v1.0.109 (latest: v2.0.58)
[INFO] [stderr]       Adding sync_wrapper v0.1.2 (latest: v1.0.0)
[INFO] [stderr]       Adding system-configuration v0.5.1 (latest: v0.6.0)
[INFO] [stderr]       Adding system-configuration-sys v0.5.0 (latest: v0.6.0)
[INFO] [stderr]       Adding toml_edit v0.19.15 (latest: v0.22.9)
[INFO] [stderr]       Adding toml_edit v0.21.1 (latest: v0.22.9)
[INFO] [stderr]       Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.0+wasi-0.2.0)
[INFO] [stderr]       Adding windows-core v0.52.0 (latest: v0.55.0)
[INFO] [stderr]       Adding windows-sys v0.48.0 (latest: v0.52.0)
[INFO] [stderr]       Adding windows-targets v0.48.5 (latest: v0.52.4)
[INFO] [stderr]       Adding windows_aarch64_gnullvm v0.48.5 (latest: v0.52.4)
[INFO] [stderr]       Adding windows_aarch64_msvc v0.48.5 (latest: v0.52.4)
[INFO] [stderr]       Adding windows_i686_gnu v0.48.5 (latest: v0.52.4)
[INFO] [stderr]       Adding windows_i686_msvc v0.48.5 (latest: v0.52.4)
[INFO] [stderr]       Adding windows_x86_64_gnu v0.48.5 (latest: v0.52.4)
[INFO] [stderr]       Adding windows_x86_64_gnullvm v0.48.5 (latest: v0.52.4)
[INFO] [stderr]       Adding windows_x86_64_msvc v0.48.5 (latest: v0.52.4)
[INFO] [stderr]       Adding winnow v0.5.40 (latest: v0.6.5)
[INFO] [stderr]       Adding winreg v0.50.0 (latest: v0.52.0)
[INFO] [stderr]       Adding wyz v0.5.1 (latest: v0.6.1)
[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 mysql-common-derive v0.30.2
[INFO] [stderr]   Downloaded saturating v0.1.0
[INFO] [stderr]   Downloaded subprocess v0.2.9
[INFO] [stderr]   Downloaded pem v2.0.1
[INFO] [stderr]   Downloaded bc-shamir v0.3.1
[INFO] [stderr]   Downloaded sskr v0.3.1
[INFO] [stderr]   Downloaded aead v0.5.2
[INFO] [stderr]   Downloaded bc-components v0.9.0
[INFO] [stderr]   Downloaded poly1305 v0.8.0
[INFO] [stderr]   Downloaded chacha20poly1305 v0.10.1
[INFO] [stderr]   Downloaded x25519-dalek v2.0.1
[INFO] [stderr]   Downloaded bc-envelope v0.14.1
[INFO] [stderr]   Downloaded bitcoin_hashes v0.12.0
[INFO] [stderr]   Downloaded ur v0.4.1
[INFO] [stderr]   Downloaded dcbor v0.13.1
[INFO] [stderr]   Downloaded frunk_core v0.4.2
[INFO] [stderr]   Downloaded mysql_common v0.30.6
[INFO] [stderr]   Downloaded mysql_async v0.32.2
[INFO] [stderr]   Downloaded universal-hash v0.5.1
[INFO] [stderr]   Downloaded bc-crypto v0.3.3
[INFO] [stderr]   Downloaded bc-rand v0.1.0
[INFO] [stderr]   Downloaded bitcoin-private v0.1.0
[INFO] [stderr]   Downloaded minicbor-derive v0.13.0
[INFO] [stderr]   Downloaded minicbor v0.19.1
[INFO] [stderr]   Downloaded bc-ur v0.3.0
[INFO] [stderr]   Downloaded depo-api v0.3.0
[INFO] [stderr]   Downloaded indoc v2.0.5
[INFO] [stderr]   Downloaded lru v0.10.1
[INFO] [stderr]   Downloaded frunk_derives v0.4.2
[INFO] [stderr]   Downloaded frunk_proc_macro_helpers v0.1.2
[INFO] [stderr]   Downloaded frunk_proc_macros v0.1.2
[INFO] [stderr]   Downloaded frunk v0.4.2
[INFO] [stderr]   Downloaded lexical v6.1.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 8a8120519eb768b0c129b2303d15408582677b9153898647f1f3831d01016b70
[INFO] running `Command { std: "docker" "start" "-a" "8a8120519eb768b0c129b2303d15408582677b9153898647f1f3831d01016b70", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8a8120519eb768b0c129b2303d15408582677b9153898647f1f3831d01016b70", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8a8120519eb768b0c129b2303d15408582677b9153898647f1f3831d01016b70", kill_on_drop: false }`
[INFO] [stdout] 8a8120519eb768b0c129b2303d15408582677b9153898647f1f3831d01016b70
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 5c458dacf91c1583505eb1a911a9f1cc74429bae60b4956d03b2677d32e69741
[INFO] running `Command { std: "docker" "start" "-a" "5c458dacf91c1583505eb1a911a9f1cc74429bae60b4956d03b2677d32e69741", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.18
[INFO] [stderr]    Compiling syn v2.0.58
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking smallvec v1.13.2
[INFO] [stderr]     Checking mio v0.8.11
[INFO] [stderr]    Compiling platforms v3.4.0
[INFO] [stderr]     Checking rand_xoshiro v0.6.0
[INFO] [stderr]     Checking inout v0.1.3
[INFO] [stderr]    Compiling secp256k1-sys v0.8.1
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking parking_lot_core v0.9.9
[INFO] [stderr]    Compiling glob v0.3.1
[INFO] [stderr]    Compiling siphasher v0.3.11
[INFO] [stderr]     Checking parking_lot v0.12.1
[INFO] [stderr]    Compiling curve25519-dalek v4.1.2
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling phf_shared v0.11.2
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]    Compiling clang-sys v1.7.0
[INFO] [stderr]     Checking sha2 v0.10.8
[INFO] [stderr]     Checking universal-hash v0.5.1
[INFO] [stderr]     Checking lexical-util v0.8.5
[INFO] [stderr]    Compiling bitcoin-private v0.1.0
[INFO] [stderr]    Compiling crossbeam-utils v0.8.19
[INFO] [stderr]     Checking poly1305 v0.8.0
[INFO] [stderr]     Checking tracing v0.1.40
[INFO] [stderr]     Checking aead v0.5.2
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]    Compiling num-bigint v0.4.4
[INFO] [stderr]    Compiling minicbor v0.19.1
[INFO] [stderr]    Compiling phf_generator v0.11.2
[INFO] [stderr]    Compiling regex-syntax v0.8.3
[INFO] [stderr]    Compiling libloading v0.8.3
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]     Checking bc-rand v0.1.0
[INFO] [stderr]     Checking hkdf v0.12.4
[INFO] [stderr]     Checking pbkdf2 v0.12.2
[INFO] [stderr]     Checking sha1 v0.10.6
[INFO] [stderr]     Checking crc-catalog v2.4.0
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]    Compiling either v1.10.0
[INFO] [stderr]    Compiling bindgen v0.69.4
[INFO] [stderr]    Compiling ident_case v1.0.1
[INFO] [stderr]    Compiling frunk_core v0.4.2
[INFO] [stderr]    Compiling indexmap v2.2.6
[INFO] [stderr]    Compiling itertools v0.12.1
[INFO] [stderr]     Checking chrono v0.4.37
[INFO] [stderr]    Compiling regex-automata v0.4.6
[INFO] [stderr]     Checking crc v3.0.1
[INFO] [stderr]    Compiling cexpr v0.6.0
[INFO] [stderr]     Checking bitcoin_hashes v0.12.0
[INFO] [stderr]     Checking secp256k1 v0.27.0
[INFO] [stderr]    Compiling frunk_proc_macro_helpers v0.1.2
[INFO] [stderr]    Compiling darling_core v0.20.8
[INFO] [stderr]     Checking lexical-parse-integer v0.8.6
[INFO] [stderr]     Checking lexical-write-integer v0.8.5
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]    Compiling libz-sys v1.1.16
[INFO] [stderr]    Compiling regex v1.10.4
[INFO] [stderr]    Compiling ahash v0.8.11
[INFO] [stderr]     Checking half v2.2.1
[INFO] [stderr]    Compiling radium v0.7.0
[INFO] [stderr]    Compiling bitflags v2.5.0
[INFO] [stderr]    Compiling toml_datetime v0.6.5
[INFO] [stderr]    Compiling shlex v1.3.0
[INFO] [stderr]    Compiling toml_edit v0.19.15
[INFO] [stderr]     Checking lexical-write-float v0.8.5
[INFO] [stderr]     Checking lexical-parse-float v0.8.5
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling subprocess v0.2.9
[INFO] [stderr]    Compiling thiserror-impl v1.0.58
[INFO] [stderr]    Compiling zeroize_derive v1.4.2
[INFO] [stderr]    Compiling tokio-macros v2.2.0
[INFO] [stderr]    Compiling futures-macro v0.3.30
[INFO] [stderr]     Checking zeroize v1.7.0
[INFO] [stderr]    Compiling serde_derive v1.0.197
[INFO] [stderr]     Checking cipher v0.4.4
[INFO] [stderr]     Checking tokio v1.37.0
[INFO] [stderr]    Compiling curve25519-dalek-derive v0.1.1
[INFO] [stderr]     Checking thiserror v1.0.58
[INFO] [stderr]     Checking chacha20 v0.9.1
[INFO] [stderr]     Checking futures-util v0.3.30
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]     Checking chacha20poly1305 v0.10.1
[INFO] [stderr]    Compiling phf_macros v0.11.2
[INFO] [stderr]     Checking dcbor v0.13.1
[INFO] [stderr]    Compiling darling_macro v0.20.8
[INFO] [stderr]     Checking openssl v0.10.64
[INFO] [stderr]     Checking phf v0.11.2
[INFO] [stderr]     Checking ur v0.4.1
[INFO] [stderr]     Checking x25519-dalek v2.0.1
[INFO] [stderr]    Compiling rust_decimal v1.35.0
[INFO] [stderr]     Checking tap v1.0.1
[INFO] [stderr]     Checking bc-crypto v0.3.3
[INFO] [stderr]     Checking deranged v0.3.11
[INFO] [stderr]     Checking bc-shamir v0.3.1
[INFO] [stderr]     Checking wyz v0.5.1
[INFO] [stderr]     Checking sskr v0.3.1
[INFO] [stderr]     Checking miniz_oxide v0.7.2
[INFO] [stderr]    Compiling proc-macro-crate v1.3.1
[INFO] [stderr]    Compiling darling v0.20.8
[INFO] [stderr]     Checking bc-ur v0.3.0
[INFO] [stderr]    Compiling pin-project-internal v1.1.5
[INFO] [stderr]    Compiling frunk_proc_macros v0.1.2
[INFO] [stderr]    Compiling frunk_derives v0.4.2
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]     Checking lexical-core v0.8.5
[INFO] [stderr]     Checking tokio-util v0.7.10
[INFO] [stderr]     Checking crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling priority-queue v1.4.0
[INFO] [stderr]     Checking data-encoding v2.5.0
[INFO] [stderr]     Checking native-tls v0.2.11
[INFO] [stderr]     Checking funty v2.0.0
[INFO] [stderr]     Checking serde v1.0.197
[INFO] [stderr]     Checking tokio-native-tls v0.3.1
[INFO] [stderr]     Checking arrayvec v0.7.4
[INFO] [stderr]     Checking h2 v0.3.26
[INFO] [stderr]    Compiling termcolor v1.4.1
[INFO] [stderr]    Compiling mysql_common v0.30.6
[INFO] [stderr]     Checking tungstenite v0.21.0
[INFO] [stderr]     Checking bitvec v1.0.1
[INFO] [stderr]     Checking time v0.3.34
[INFO] [stderr]     Checking pin-project v1.1.5
[INFO] [stderr]     Checking itertools v0.11.0
[INFO] [stderr]    Compiling mysql-common-derive v0.30.2
[INFO] [stderr]     Checking crossbeam-deque v0.8.5
[INFO] [stderr]     Checking bc-components v0.9.0
[INFO] [stderr]     Checking flate2 v1.0.28
[INFO] [stderr]     Checking lexical v6.1.1
[INFO] [stderr]     Checking bigdecimal v0.3.1
[INFO] [stderr]     Checking frunk v0.4.2
[INFO] [stderr]     Checking hashbrown v0.13.2
[INFO] [stderr]     Checking crossbeam-channel v0.5.12
[INFO] [stderr]     Checking crossbeam-queue v0.3.11
[INFO] [stderr]     Checking saturating v0.1.0
[INFO] [stderr]     Checking uuid v1.8.0
[INFO] [stderr]     Checking multer v2.1.0
[INFO] [stderr]     Checking headers v0.3.9
[INFO] [stderr]     Checking crossbeam v0.8.4
[INFO] [stderr]     Checking bc-envelope v0.14.1
[INFO] [stderr]     Checking lru v0.10.1
[INFO] [stderr]     Checking tokio-tungstenite v0.21.0
[INFO] [stderr]     Checking pem v2.0.1
[INFO] [stderr]     Checking serde_json v1.0.115
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking twox-hash v1.6.3
[INFO] [stderr]     Checking is-terminal v0.4.12
[INFO] [stderr]     Checking scoped-tls v1.0.1
[INFO] [stderr]     Checking depo-api v0.3.0
[INFO] [stderr]    Compiling async-trait v0.1.79
[INFO] [stderr]     Checking nu-ansi-term v0.49.0
[INFO] [stderr]    Compiling indoc v2.0.5
[INFO] [stderr]     Checking hex-literal v0.4.1
[INFO] [stderr]     Checking env_logger v0.10.2
[INFO] [stderr]     Checking hyper v0.14.28
[INFO] [stderr]     Checking mysql_async v0.32.2
[INFO] [stderr]     Checking warp v0.3.7
[INFO] [stderr]     Checking hyper-tls v0.5.0
[INFO] [stderr]     Checking reqwest v0.11.27
[INFO] [stderr]     Checking depo v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `AnyhowError` is never constructed
[INFO] [stdout]   --> src/server.rs:80:8
[INFO] [stdout]    |
[INFO] [stdout] 80 | struct AnyhowError(anyhow::Error);
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `AnyhowError` is never constructed
[INFO] [stdout]   --> src/server.rs:80:8
[INFO] [stdout]    |
[INFO] [stdout] 80 | struct AnyhowError(anyhow::Error);
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `reqwest` is imported redundantly
[INFO] [stdout]  --> tests/server_test.rs:6:15
[INFO] [stdout]   |
[INFO] [stdout] 6 | use reqwest::{self, Client, StatusCode};
[INFO] [stdout]   |               ^^^^ the item `reqwest` is already defined by prelude
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 13s
[INFO] running `Command { std: "docker" "inspect" "5c458dacf91c1583505eb1a911a9f1cc74429bae60b4956d03b2677d32e69741", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5c458dacf91c1583505eb1a911a9f1cc74429bae60b4956d03b2677d32e69741", kill_on_drop: false }`
[INFO] [stdout] 5c458dacf91c1583505eb1a911a9f1cc74429bae60b4956d03b2677d32e69741
[INFO] checking BlockchainCommons/bc-depo-rust against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBlockchainCommons%2Fbc-depo-rust" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/BlockchainCommons/bc-depo-rust 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 git repo https://github.com/BlockchainCommons/bc-depo-rust
[INFO] finished tweaking git repo https://github.com/BlockchainCommons/bc-depo-rust
[INFO] tweaked toml for git repo https://github.com/BlockchainCommons/bc-depo-rust written to /workspace/builds/worker-1-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] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded getrandom v0.2.13
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 2ba2541d42aecdf713e1d74b1a04f3e9c5aecc49ccde707150ffc38e13f14ca7
[INFO] running `Command { std: "docker" "start" "-a" "2ba2541d42aecdf713e1d74b1a04f3e9c5aecc49ccde707150ffc38e13f14ca7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2ba2541d42aecdf713e1d74b1a04f3e9c5aecc49ccde707150ffc38e13f14ca7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2ba2541d42aecdf713e1d74b1a04f3e9c5aecc49ccde707150ffc38e13f14ca7", kill_on_drop: false }`
[INFO] [stdout] 2ba2541d42aecdf713e1d74b1a04f3e9c5aecc49ccde707150ffc38e13f14ca7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 10fbf7213b031878971bbd8ee790dedc300c25cc441fe52fc173884561278514
[INFO] running `Command { std: "docker" "start" "-a" "10fbf7213b031878971bbd8ee790dedc300c25cc441fe52fc173884561278514", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.18
[INFO] [stderr]    Compiling syn v2.0.58
[INFO] [stderr]     Checking getrandom v0.2.13
[INFO] [stderr]     Checking smallvec v1.13.2
[INFO] [stderr]     Checking mio v0.8.11
[INFO] [stderr]    Compiling platforms v3.4.0
[INFO] [stderr]     Checking inout v0.1.3
[INFO] [stderr]    Compiling secp256k1-sys v0.8.1
[INFO] [stderr]    Compiling siphasher v0.3.11
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking parking_lot_core v0.9.9
[INFO] [stderr]    Compiling curve25519-dalek v4.1.2
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand_xoshiro v0.6.0
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking parking_lot v0.12.1
[INFO] [stderr]    Compiling glob v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking universal-hash v0.5.1
[INFO] [stderr]     Checking sha2 v0.10.8
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]    Compiling phf_shared v0.11.2
[INFO] [stderr]     Checking lexical-util v0.8.5
[INFO] [stderr]    Compiling bitcoin-private v0.1.0
[INFO] [stderr]    Compiling clang-sys v1.7.0
[INFO] [stderr]    Compiling crossbeam-utils v0.8.19
[INFO] [stderr]    Compiling phf_generator v0.11.2
[INFO] [stderr]     Checking poly1305 v0.8.0
[INFO] [stderr]     Checking tracing v0.1.40
[INFO] [stderr]     Checking aead v0.5.2
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]    Compiling num-bigint v0.4.4
[INFO] [stderr]    Compiling minicbor v0.19.1
[INFO] [stderr]    Compiling regex-syntax v0.8.3
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling libloading v0.8.3
[INFO] [stderr]     Checking bc-rand v0.1.0
[INFO] [stderr]     Checking hkdf v0.12.4
[INFO] [stderr]     Checking pbkdf2 v0.12.2
[INFO] [stderr]     Checking sha1 v0.10.6
[INFO] [stderr]    Compiling ident_case v1.0.1
[INFO] [stderr]    Compiling frunk_core v0.4.2
[INFO] [stderr]    Compiling either v1.10.0
[INFO] [stderr]    Compiling bindgen v0.69.4
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]     Checking crc-catalog v2.4.0
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]     Checking crc v3.0.1
[INFO] [stderr]    Compiling regex-automata v0.4.6
[INFO] [stderr]    Compiling itertools v0.12.1
[INFO] [stderr]    Compiling indexmap v2.2.6
[INFO] [stderr]     Checking chrono v0.4.37
[INFO] [stderr]     Checking bitcoin_hashes v0.12.0
[INFO] [stderr]     Checking secp256k1 v0.27.0
[INFO] [stderr]    Compiling cexpr v0.6.0
[INFO] [stderr]    Compiling frunk_proc_macro_helpers v0.1.2
[INFO] [stderr]    Compiling regex v1.10.4
[INFO] [stderr]    Compiling darling_core v0.20.8
[INFO] [stderr]     Checking lexical-parse-integer v0.8.6
[INFO] [stderr]     Checking lexical-write-integer v0.8.5
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]    Compiling libz-sys v1.1.16
[INFO] [stderr]    Compiling ahash v0.8.11
[INFO] [stderr]    Compiling radium v0.7.0
[INFO] [stderr]    Compiling bitflags v2.5.0
[INFO] [stderr]     Checking half v2.2.1
[INFO] [stderr]    Compiling shlex v1.3.0
[INFO] [stderr]    Compiling toml_datetime v0.6.5
[INFO] [stderr]    Compiling toml_edit v0.19.15
[INFO] [stderr]     Checking lexical-write-float v0.8.5
[INFO] [stderr]     Checking lexical-parse-float v0.8.5
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling subprocess v0.2.9
[INFO] [stderr]    Compiling thiserror-impl v1.0.58
[INFO] [stderr]    Compiling zeroize_derive v1.4.2
[INFO] [stderr]    Compiling tokio-macros v2.2.0
[INFO] [stderr]     Checking zeroize v1.7.0
[INFO] [stderr]     Checking tokio v1.37.0
[INFO] [stderr]    Compiling futures-macro v0.3.30
[INFO] [stderr]     Checking cipher v0.4.4
[INFO] [stderr]    Compiling serde_derive v1.0.197
[INFO] [stderr]    Compiling curve25519-dalek-derive v0.1.1
[INFO] [stderr]     Checking thiserror v1.0.58
[INFO] [stderr]     Checking chacha20 v0.9.1
[INFO] [stderr]     Checking chacha20poly1305 v0.10.1
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]     Checking futures-util v0.3.30
[INFO] [stderr]    Compiling phf_macros v0.11.2
[INFO] [stderr]     Checking dcbor v0.13.1
[INFO] [stderr]     Checking openssl v0.10.64
[INFO] [stderr]    Compiling darling_macro v0.20.8
[INFO] [stderr]     Checking phf v0.11.2
[INFO] [stderr]     Checking ur v0.4.1
[INFO] [stderr]    Compiling rust_decimal v1.35.0
[INFO] [stderr]     Checking x25519-dalek v2.0.1
[INFO] [stderr]     Checking tap v1.0.1
[INFO] [stderr]     Checking bc-crypto v0.3.3
[INFO] [stderr]     Checking miniz_oxide v0.7.2
[INFO] [stderr]     Checking bc-shamir v0.3.1
[INFO] [stderr]     Checking wyz v0.5.1
[INFO] [stderr]     Checking sskr v0.3.1
[INFO] [stderr]    Compiling proc-macro-crate v1.3.1
[INFO] [stderr]     Checking deranged v0.3.11
[INFO] [stderr]    Compiling darling v0.20.8
[INFO] [stderr]     Checking bc-ur v0.3.0
[INFO] [stderr]    Compiling frunk_derives v0.4.2
[INFO] [stderr]    Compiling frunk_proc_macros v0.1.2
[INFO] [stderr]    Compiling pin-project-internal v1.1.5
[INFO] [stderr]     Checking tokio-util v0.7.10
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]     Checking native-tls v0.2.11
[INFO] [stderr]     Checking tokio-native-tls v0.3.1
[INFO] [stderr]     Checking serde v1.0.197
[INFO] [stderr]     Checking lexical-core v0.8.5
[INFO] [stderr]     Checking crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling priority-queue v1.4.0
[INFO] [stderr]     Checking funty v2.0.0
[INFO] [stderr]    Compiling termcolor v1.4.1
[INFO] [stderr]     Checking h2 v0.3.26
[INFO] [stderr]     Checking arrayvec v0.7.4
[INFO] [stderr]     Checking data-encoding v2.5.0
[INFO] [stderr]     Checking time v0.3.34
[INFO] [stderr]    Compiling mysql_common v0.30.6
[INFO] [stderr]     Checking tungstenite v0.21.0
[INFO] [stderr]     Checking itertools v0.11.0
[INFO] [stderr]     Checking pin-project v1.1.5
[INFO] [stderr]     Checking bitvec v1.0.1
[INFO] [stderr]     Checking crossbeam-deque v0.8.5
[INFO] [stderr]    Compiling mysql-common-derive v0.30.2
[INFO] [stderr]     Checking bc-components v0.9.0
[INFO] [stderr]     Checking flate2 v1.0.28
[INFO] [stderr]     Checking lexical v6.1.1
[INFO] [stderr]     Checking bigdecimal v0.3.1
[INFO] [stderr]     Checking hashbrown v0.13.2
[INFO] [stderr]     Checking crossbeam-queue v0.3.11
[INFO] [stderr]     Checking crossbeam-channel v0.5.12
[INFO] [stderr]     Checking uuid v1.8.0
[INFO] [stderr]     Checking frunk v0.4.2
[INFO] [stderr]     Checking saturating v0.1.0
[INFO] [stderr]     Checking multer v2.1.0
[INFO] [stderr]     Checking headers v0.3.9
[INFO] [stderr]     Checking lru v0.10.1
[INFO] [stderr]     Checking bc-envelope v0.14.1
[INFO] [stderr]     Checking crossbeam v0.8.4
[INFO] [stderr]     Checking tokio-tungstenite v0.21.0
[INFO] [stderr]     Checking pem v2.0.1
[INFO] [stderr]     Checking serde_json v1.0.115
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking twox-hash v1.6.3
[INFO] [stderr]     Checking is-terminal v0.4.12
[INFO] [stderr]     Checking scoped-tls v1.0.1
[INFO] [stderr]     Checking depo-api v0.3.0
[INFO] [stderr]    Compiling async-trait v0.1.79
[INFO] [stderr]     Checking nu-ansi-term v0.49.0
[INFO] [stderr]     Checking env_logger v0.10.2
[INFO] [stderr]     Checking hex-literal v0.4.1
[INFO] [stderr]    Compiling indoc v2.0.5
[INFO] [stderr]     Checking hyper v0.14.28
[INFO] [stderr]     Checking mysql_async v0.32.2
[INFO] [stderr]     Checking warp v0.3.7
[INFO] [stderr]     Checking hyper-tls v0.5.0
[INFO] [stderr]     Checking reqwest v0.11.27
[INFO] [stderr]     Checking depo v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `AnyhowError` is never constructed
[INFO] [stdout]   --> src/server.rs:80:8
[INFO] [stdout]    |
[INFO] [stdout] 80 | struct AnyhowError(anyhow::Error);
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `AnyhowError` is never constructed
[INFO] [stdout]   --> src/server.rs:80:8
[INFO] [stdout]    |
[INFO] [stdout] 80 | struct AnyhowError(anyhow::Error);
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `reqwest` is imported redundantly
[INFO] [stdout]  --> tests/server_test.rs:6:15
[INFO] [stdout]   |
[INFO] [stdout] 6 | use reqwest::{self, Client, StatusCode};
[INFO] [stdout]   |               ^^^^ the item `reqwest` is already defined by prelude
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 18s
[INFO] running `Command { std: "docker" "inspect" "10fbf7213b031878971bbd8ee790dedc300c25cc441fe52fc173884561278514", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "10fbf7213b031878971bbd8ee790dedc300c25cc441fe52fc173884561278514", kill_on_drop: false }`
[INFO] [stdout] 10fbf7213b031878971bbd8ee790dedc300c25cc441fe52fc173884561278514