[INFO] cloning repository https://github.com/mooseman1241/stacks-reference [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mooseman1241/stacks-reference" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmooseman1241%2Fstacks-reference", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmooseman1241%2Fstacks-reference'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 5257c0fe56b2fd5a924df603ba5980a75df4da2c [INFO] checking mooseman1241/stacks-reference against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmooseman1241%2Fstacks-reference" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/mooseman1241/stacks-reference 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/mooseman1241/stacks-reference [INFO] finished tweaking git repo https://github.com/mooseman1241/stacks-reference [INFO] tweaked toml for git repo https://github.com/mooseman1241/stacks-reference written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/mooseman1241/stacks-reference 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 git repository `https://github.com/stacks-network/stacks-blockchain` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded ed25519-dalek v1.0.0-pre.3 [INFO] [stderr] Downloaded stacker v0.1.14 [INFO] [stderr] Downloaded ripemd v0.1.1 [INFO] [stderr] Downloaded secp256k1 v0.21.3 [INFO] [stderr] Downloaded psm v0.1.18 [INFO] [stderr] Downloaded serde_stacker v0.1.5 [INFO] [stderr] Downloaded sha2-asm v0.6.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 56985e6d66d316fa54d69a41c4dbb31d72090089db9258af250b7eaee7f28248 [INFO] running `Command { std: "docker" "start" "-a" "56985e6d66d316fa54d69a41c4dbb31d72090089db9258af250b7eaee7f28248", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "56985e6d66d316fa54d69a41c4dbb31d72090089db9258af250b7eaee7f28248", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "56985e6d66d316fa54d69a41c4dbb31d72090089db9258af250b7eaee7f28248", kill_on_drop: false }` [INFO] [stdout] 56985e6d66d316fa54d69a41c4dbb31d72090089db9258af250b7eaee7f28248 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] b54ee90c257bbd61ed5e063c38ddd1e5d677ae55a426914b976f128841a90b67 [INFO] running `Command { std: "docker" "start" "-a" "b54ee90c257bbd61ed5e063c38ddd1e5d677ae55a426914b976f128841a90b67", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.126 [INFO] [stderr] Compiling cc v1.0.73 [INFO] [stderr] Compiling proc-macro2 v1.0.40 [INFO] [stderr] Compiling typenum v1.15.0 [INFO] [stderr] Compiling quote v1.0.20 [INFO] [stderr] Compiling unicode-ident v1.0.1 [INFO] [stderr] Compiling syn v1.0.98 [INFO] [stderr] Compiling serde_derive v1.0.137 [INFO] [stderr] Compiling serde v1.0.137 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Compiling generic-array v0.14.5 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling standback v0.2.17 [INFO] [stderr] Checking itoa v1.0.2 [INFO] [stderr] Checking byte-tools v0.3.1 [INFO] [stderr] Compiling pkg-config v0.3.25 [INFO] [stderr] Checking block-padding v0.1.5 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling slog v2.7.0 [INFO] [stderr] Compiling const_fn v0.4.9 [INFO] [stderr] Checking ppv-lite86 v0.2.16 [INFO] [stderr] Compiling serde_json v1.0.82 [INFO] [stderr] Compiling time v0.2.27 [INFO] [stderr] Checking percent-encoding v2.1.0 [INFO] [stderr] Checking ryu v1.0.10 [INFO] [stderr] Checking once_cell v1.12.0 [INFO] [stderr] Checking fake-simd v0.1.2 [INFO] [stderr] Compiling time-macros v0.2.4 [INFO] [stderr] Checking opaque-debug v0.2.3 [INFO] [stderr] Checking num_threads v0.1.6 [INFO] [stderr] Checking zeroize v1.5.6 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Checking tinyvec_macros v0.1.0 [INFO] [stderr] Checking thread_local v1.1.4 [INFO] [stderr] Checking hashlink v0.6.0 [INFO] [stderr] Checking tinyvec v1.6.0 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Checking matches v0.1.9 [INFO] [stderr] Checking smallvec v1.9.0 [INFO] [stderr] Checking keccak v0.1.2 [INFO] [stderr] Checking fallible-iterator v0.2.0 [INFO] [stderr] Checking cpufeatures v0.2.2 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Checking fallible-streaming-iterator v0.1.9 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Checking regex-syntax v0.6.26 [INFO] [stderr] Checking unicode-bidi v0.3.8 [INFO] [stderr] Checking form_urlencoded v1.0.1 [INFO] [stderr] Compiling blockstack-core v0.0.1 (https://github.com/stacks-network/stacks-blockchain#08c163ba) [INFO] [stderr] Checking slab v0.4.6 [INFO] [stderr] Checking siphasher v0.3.10 [INFO] [stderr] Checking integer-sqrt v0.1.5 [INFO] [stderr] Compiling psm v0.1.18 [INFO] [stderr] Compiling secp256k1-sys v0.4.2 [INFO] [stderr] Compiling clear_on_drop v0.2.5 [INFO] [stderr] Compiling libsqlite3-sys v0.20.1 [INFO] [stderr] Checking getrandom v0.1.16 [INFO] [stderr] Checking dirs-sys-next v0.1.2 [INFO] [stderr] Compiling sha2-asm v0.6.2 [INFO] [stderr] Compiling stacker v0.1.14 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Checking dirs-next v2.0.0 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking term v0.7.0 [INFO] [stderr] Checking generic-array v0.12.4 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking unicode-normalization v0.1.21 [INFO] [stderr] Checking net2 v0.2.37 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking digest v0.8.1 [INFO] [stderr] Checking block-buffer v0.7.3 [INFO] [stderr] Checking nix v0.23.1 [INFO] [stderr] Checking sha2 v0.8.2 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking mio v0.6.23 [INFO] [stderr] Checking idna v0.2.3 [INFO] [stderr] Checking time v0.3.11 [INFO] [stderr] Checking crypto-common v0.1.3 [INFO] [stderr] Checking block-buffer v0.10.2 [INFO] [stderr] Checking digest v0.10.3 [INFO] [stderr] Checking regex v1.5.6 [INFO] [stderr] Checking url v2.2.2 [INFO] [stderr] Compiling time-macros-impl v0.1.2 [INFO] [stderr] Checking ripemd v0.1.1 [INFO] [stderr] Checking sha3 v0.10.1 [INFO] [stderr] Checking sha2 v0.10.2 [INFO] [stderr] Checking slog-term v2.9.0 [INFO] [stderr] Checking time-macros v0.1.1 [INFO] [stderr] Checking curve25519-dalek v2.0.0 [INFO] [stderr] Checking secp256k1 v0.21.3 [INFO] [stderr] Checking serde_stacker v0.1.5 [INFO] [stderr] Checking ed25519-dalek v1.0.0-pre.3 [INFO] [stderr] Checking rusqlite v0.24.2 [INFO] [stderr] Checking stacks-common v0.0.1 (https://github.com/stacks-network/stacks-blockchain#08c163ba) [INFO] [stderr] Checking clarity v0.0.1 (https://github.com/stacks-network/stacks-blockchain#08c163ba) [INFO] [stderr] Checking stacks-reference v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `transaction_version` [INFO] [stdout] --> src/main.rs:25:9 [INFO] [stdout] | [INFO] [stdout] 25 | let transaction_version = stacks::TransactionVersion::Mainnet; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_transaction_version` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `address` [INFO] [stdout] --> src/main.rs:37:9 [INFO] [stdout] | [INFO] [stdout] 37 | let address = address::public_keys_to_address_hash(&hash_mode, num_sigs, &vec![public_key, public_key_two]); [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_address` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `multisig_transaction` is never used [INFO] [stdout] --> src/main.rs:24:4 [INFO] [stdout] | [INFO] [stdout] 24 | fn multisig_transaction() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `transaction_version` [INFO] [stdout] --> src/main.rs:25:9 [INFO] [stdout] | [INFO] [stdout] 25 | let transaction_version = stacks::TransactionVersion::Mainnet; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_transaction_version` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `address` [INFO] [stdout] --> src/main.rs:37:9 [INFO] [stdout] | [INFO] [stdout] 37 | let address = address::public_keys_to_address_hash(&hash_mode, num_sigs, &vec![public_key, public_key_two]); [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_address` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `multisig_transaction` is never used [INFO] [stdout] --> src/main.rs:24:4 [INFO] [stdout] | [INFO] [stdout] 24 | fn multisig_transaction() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 42.74s [INFO] running `Command { std: "docker" "inspect" "b54ee90c257bbd61ed5e063c38ddd1e5d677ae55a426914b976f128841a90b67", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b54ee90c257bbd61ed5e063c38ddd1e5d677ae55a426914b976f128841a90b67", kill_on_drop: false }` [INFO] [stdout] b54ee90c257bbd61ed5e063c38ddd1e5d677ae55a426914b976f128841a90b67 [INFO] checking mooseman1241/stacks-reference against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmooseman1241%2Fstacks-reference" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/mooseman1241/stacks-reference 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/mooseman1241/stacks-reference [INFO] finished tweaking git repo https://github.com/mooseman1241/stacks-reference [INFO] tweaked toml for git repo https://github.com/mooseman1241/stacks-reference written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/mooseman1241/stacks-reference 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-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 1b557395c3eaba20fdad1429780befff83cf32b0c2aafd75449932f76e64776f [INFO] running `Command { std: "docker" "start" "-a" "1b557395c3eaba20fdad1429780befff83cf32b0c2aafd75449932f76e64776f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1b557395c3eaba20fdad1429780befff83cf32b0c2aafd75449932f76e64776f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1b557395c3eaba20fdad1429780befff83cf32b0c2aafd75449932f76e64776f", kill_on_drop: false }` [INFO] [stdout] 1b557395c3eaba20fdad1429780befff83cf32b0c2aafd75449932f76e64776f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 259fc5acd10c5f10266957292430c415e18d36f7c2d2e15e1e9667ad919eef3e [INFO] running `Command { std: "docker" "start" "-a" "259fc5acd10c5f10266957292430c415e18d36f7c2d2e15e1e9667ad919eef3e", kill_on_drop: false }` [INFO] [stderr] Compiling cc v1.0.73 [INFO] [stderr] Compiling libc v0.2.126 [INFO] [stderr] Compiling typenum v1.15.0 [INFO] [stderr] Compiling proc-macro2 v1.0.40 [INFO] [stderr] Compiling quote v1.0.20 [INFO] [stderr] Compiling unicode-ident v1.0.1 [INFO] [stderr] Compiling syn v1.0.98 [INFO] [stderr] Compiling serde_derive v1.0.137 [INFO] [stderr] Compiling serde v1.0.137 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Compiling generic-array v0.14.5 [INFO] [stderr] Compiling standback v0.2.17 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Checking itoa v1.0.2 [INFO] [stderr] Compiling pkg-config v0.3.25 [INFO] [stderr] Checking byte-tools v0.3.1 [INFO] [stderr] Checking block-padding v0.1.5 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling serde_json v1.0.82 [INFO] [stderr] Compiling slog v2.7.0 [INFO] [stderr] Checking ppv-lite86 v0.2.16 [INFO] [stderr] Compiling const_fn v0.4.9 [INFO] [stderr] Compiling time v0.2.27 [INFO] [stderr] Checking ryu v1.0.10 [INFO] [stderr] Checking once_cell v1.12.0 [INFO] [stderr] Checking tinyvec_macros v0.1.0 [INFO] [stderr] Checking zeroize v1.5.6 [INFO] [stderr] Checking fake-simd v0.1.2 [INFO] [stderr] Checking num_threads v0.1.6 [INFO] [stderr] Checking opaque-debug v0.2.3 [INFO] [stderr] Checking percent-encoding v2.1.0 [INFO] [stderr] Compiling time-macros v0.2.4 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Checking tinyvec v1.6.0 [INFO] [stderr] Checking thread_local v1.1.4 [INFO] [stderr] Checking hashlink v0.6.0 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Checking matches v0.1.9 [INFO] [stderr] Checking smallvec v1.9.0 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Checking cpufeatures v0.2.2 [INFO] [stderr] Checking fallible-streaming-iterator v0.1.9 [INFO] [stderr] Checking keccak v0.1.2 [INFO] [stderr] Checking fallible-iterator v0.2.0 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Checking unicode-bidi v0.3.8 [INFO] [stderr] Checking regex-syntax v0.6.26 [INFO] [stderr] Checking form_urlencoded v1.0.1 [INFO] [stderr] Checking slab v0.4.6 [INFO] [stderr] Compiling blockstack-core v0.0.1 (https://github.com/stacks-network/stacks-blockchain#08c163ba) [INFO] [stderr] Compiling psm v0.1.18 [INFO] [stderr] Compiling stacker v0.1.14 [INFO] [stderr] Compiling sha2-asm v0.6.2 [INFO] [stderr] Compiling libsqlite3-sys v0.20.1 [INFO] [stderr] Compiling clear_on_drop v0.2.5 [INFO] [stderr] Compiling secp256k1-sys v0.4.2 [INFO] [stderr] Checking siphasher v0.3.10 [INFO] [stderr] Checking integer-sqrt v0.1.5 [INFO] [stderr] Checking unicode-normalization v0.1.21 [INFO] [stderr] Checking generic-array v0.12.4 [INFO] [stderr] Checking getrandom v0.1.16 [INFO] [stderr] Checking dirs-sys-next v0.1.2 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Checking net2 v0.2.37 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking nix v0.23.1 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking dirs-next v2.0.0 [INFO] [stderr] Checking time v0.3.11 [INFO] [stderr] Checking term v0.7.0 [INFO] [stderr] Checking digest v0.8.1 [INFO] [stderr] Checking block-buffer v0.7.3 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking idna v0.2.3 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking mio v0.6.23 [INFO] [stderr] Checking sha2 v0.8.2 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking slog-term v2.9.0 [INFO] [stderr] Checking crypto-common v0.1.3 [INFO] [stderr] Checking block-buffer v0.10.2 [INFO] [stderr] Checking digest v0.10.3 [INFO] [stderr] Checking ripemd v0.1.1 [INFO] [stderr] Checking sha3 v0.10.1 [INFO] [stderr] Checking sha2 v0.10.2 [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/chrono-0.4.19/src/format/parse.rs:491:21 [INFO] [stdout] | [INFO] [stdout] 491 | Err(INVALID)?; [INFO] [stdout] | ^^^ cannot infer type of the type parameter `T` declared on the enum `Result` [INFO] [stdout] | [INFO] [stdout] help: consider specifying the generic arguments [INFO] [stdout] | [INFO] [stdout] 491 | Err::(INVALID)?; [INFO] [stdout] | +++++++++++++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking url v2.2.2 [INFO] [stderr] Compiling time-macros-impl v0.1.2 [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0282`. [INFO] [stdout] [INFO] [stderr] error: could not compile `chrono` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "259fc5acd10c5f10266957292430c415e18d36f7c2d2e15e1e9667ad919eef3e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "259fc5acd10c5f10266957292430c415e18d36f7c2d2e15e1e9667ad919eef3e", kill_on_drop: false }` [INFO] [stdout] 259fc5acd10c5f10266957292430c415e18d36f7c2d2e15e1e9667ad919eef3e