[INFO] fetching crate wynd-utils 0.4.1...
[INFO] checking wynd-utils-0.4.1 against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar
[INFO] extracting crate wynd-utils 0.4.1 into /workspace/builds/worker-1-tc1/source
[INFO] validating manifest of crates.io crate wynd-utils 0.4.1 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 wynd-utils 0.4.1
[INFO] finished tweaking crates.io crate wynd-utils 0.4.1
[INFO] tweaked toml for crates.io crate wynd-utils 0.4.1 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 77 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 bech32 v0.9.1 (latest: v0.11.0)
[INFO] [stderr]       Adding block-buffer v0.9.0 (latest: v0.10.4)
[INFO] [stderr]       Adding bnum v0.10.0 (latest: v0.11.0)
[INFO] [stderr]       Adding cosmwasm-crypto v1.5.3 (latest: v2.0.1)
[INFO] [stderr]       Adding cosmwasm-derive v1.5.3 (latest: v2.0.1)
[INFO] [stderr]       Adding cosmwasm-std v1.5.3 (latest: v2.0.1)
[INFO] [stderr]       Adding curve25519-dalek v3.2.0 (latest: v4.1.2)
[INFO] [stderr]       Adding cw-storage-plus v0.13.4 (latest: v2.0.0)
[INFO] [stderr]       Adding digest v0.9.0 (latest: v0.10.7)
[INFO] [stderr]       Adding ed25519-zebra v3.1.0 (latest: v4.0.3)
[INFO] [stderr]       Adding generic-array v0.14.7 (latest: v1.0.0)
[INFO] [stderr]       Adding hashbrown v0.12.3 (latest: v0.14.3)
[INFO] [stderr]       Adding itertools v0.10.5 (latest: v0.12.1)
[INFO] [stderr]       Adding k256 v0.13.1 (latest: v0.13.3)
[INFO] [stderr]       Adding prost v0.9.0 (latest: v0.12.4)
[INFO] [stderr]       Adding prost-derive v0.9.0 (latest: v0.12.4)
[INFO] [stderr]       Adding rand_core v0.5.1 (latest: v0.6.4)
[INFO] [stderr]       Adding serde-json-wasm v0.5.2 (latest: v1.0.1)
[INFO] [stderr]       Adding serde_derive_internals v0.26.0 (latest: v0.29.0)
[INFO] [stderr]       Adding sha2 v0.9.9 (latest: v0.10.8)
[INFO] [stderr]       Adding syn v1.0.109 (latest: v2.0.58)
[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 prost-derive v0.9.0
[INFO] [stderr]   Downloaded cw-storage-plus v0.13.4
[INFO] [stderr]   Downloaded prost v0.9.0
[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] d63ab2987f837c4af00c70f5a11932ea65507994cd2a2c036cfbaedbf3d12f0c
[INFO] running `Command { std: "docker" "start" "-a" "d63ab2987f837c4af00c70f5a11932ea65507994cd2a2c036cfbaedbf3d12f0c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d63ab2987f837c4af00c70f5a11932ea65507994cd2a2c036cfbaedbf3d12f0c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d63ab2987f837c4af00c70f5a11932ea65507994cd2a2c036cfbaedbf3d12f0c", kill_on_drop: false }`
[INFO] [stdout] d63ab2987f837c4af00c70f5a11932ea65507994cd2a2c036cfbaedbf3d12f0c
[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] 02554c377dff7f177b49253ebac28bf8a3563d0823bc44ad5604dcf87c3ed19b
[INFO] running `Command { std: "docker" "start" "-a" "02554c377dff7f177b49253ebac28bf8a3563d0823bc44ad5604dcf87c3ed19b", kill_on_drop: false }`
[INFO] [stderr]     Checking zeroize v1.7.0
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]     Checking subtle v2.5.0
[INFO] [stderr]     Checking const-oid v0.9.6
[INFO] [stderr]     Checking base16ct v0.2.0
[INFO] [stderr]     Checking once_cell v1.19.0
[INFO] [stderr]     Checking serde v1.0.197
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]     Checking byteorder v1.5.0
[INFO] [stderr]    Compiling serde_derive_internals v0.26.0
[INFO] [stderr]     Checking ff v0.13.0
[INFO] [stderr]     Checking der v0.7.9
[INFO] [stderr]    Compiling schemars v0.8.16
[INFO] [stderr]     Checking ahash v0.7.8
[INFO] [stderr]     Checking group v0.13.0
[INFO] [stderr]    Compiling derivative v2.2.0
[INFO] [stderr]    Compiling cosmwasm-derive v1.5.3
[INFO] [stderr]     Checking hashbrown v0.12.3
[INFO] [stderr]     Checking bech32 v0.9.1
[INFO] [stderr]     Checking bnum v0.10.0
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking digest v0.9.0
[INFO] [stderr]     Checking crypto-bigint v0.5.5
[INFO] [stderr]     Checking block-buffer v0.9.0
[INFO] [stderr]     Checking sha2 v0.9.9
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]     Checking rfc6979 v0.4.0
[INFO] [stderr]     Checking spki v0.7.3
[INFO] [stderr]     Checking sec1 v0.7.3
[INFO] [stderr]     Checking signature v2.2.0
[INFO] [stderr]     Checking sha2 v0.10.8
[INFO] [stderr]     Checking curve25519-dalek v3.2.0
[INFO] [stderr]     Checking pkcs8 v0.10.2
[INFO] [stderr]    Compiling schemars_derive v0.8.16
[INFO] [stderr]     Checking forward_ref v1.0.0
[INFO] [stderr]    Compiling prost-derive v0.9.0
[INFO] [stderr]     Checking ed25519-zebra v3.1.0
[INFO] [stderr]     Checking serde_json v1.0.115
[INFO] [stderr]     Checking serde-json-wasm v0.5.2
[INFO] [stderr]     Checking elliptic-curve v0.13.8
[INFO] [stderr]     Checking prost v0.9.0
[INFO] [stderr]     Checking ecdsa v0.16.9
[INFO] [stderr]     Checking k256 v0.13.1
[INFO] [stderr]     Checking cosmwasm-crypto v1.5.3
[INFO] [stderr]     Checking cosmwasm-std v1.5.3
[INFO] [stderr]     Checking cw-storage-plus v0.13.4
[INFO] [stderr]     Checking wynd-utils v0.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 25.46s
[INFO] running `Command { std: "docker" "inspect" "02554c377dff7f177b49253ebac28bf8a3563d0823bc44ad5604dcf87c3ed19b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "02554c377dff7f177b49253ebac28bf8a3563d0823bc44ad5604dcf87c3ed19b", kill_on_drop: false }`
[INFO] [stdout] 02554c377dff7f177b49253ebac28bf8a3563d0823bc44ad5604dcf87c3ed19b
[INFO] checking wynd-utils-0.4.1 against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar
[INFO] extracting crate wynd-utils 0.4.1 into /workspace/builds/worker-1-tc2/source
[INFO] validating manifest of crates.io crate wynd-utils 0.4.1 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 wynd-utils 0.4.1
[INFO] finished tweaking crates.io crate wynd-utils 0.4.1
[INFO] tweaked toml for crates.io crate wynd-utils 0.4.1 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]     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-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] 0eafbe84be9a13bffc0992ad9e6f7b9b6a54352afc83a4601c0942be64d06246
[INFO] running `Command { std: "docker" "start" "-a" "0eafbe84be9a13bffc0992ad9e6f7b9b6a54352afc83a4601c0942be64d06246", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0eafbe84be9a13bffc0992ad9e6f7b9b6a54352afc83a4601c0942be64d06246", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0eafbe84be9a13bffc0992ad9e6f7b9b6a54352afc83a4601c0942be64d06246", kill_on_drop: false }`
[INFO] [stdout] 0eafbe84be9a13bffc0992ad9e6f7b9b6a54352afc83a4601c0942be64d06246
[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] f64e9b82016812932bdf945139ecdde7f5eb75aa05e84d3c5d8d395c2caa3f4d
[INFO] running `Command { std: "docker" "start" "-a" "f64e9b82016812932bdf945139ecdde7f5eb75aa05e84d3c5d8d395c2caa3f4d", kill_on_drop: false }`
[INFO] [stderr]     Checking zeroize v1.7.0
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]     Checking subtle v2.5.0
[INFO] [stderr]     Checking const-oid v0.9.6
[INFO] [stderr]     Checking base16ct v0.2.0
[INFO] [stderr]     Checking once_cell v1.19.0
[INFO] [stderr]     Checking serde v1.0.197
[INFO] [stderr]     Checking byteorder v1.5.0
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]    Compiling serde_derive_internals v0.26.0
[INFO] [stderr]     Checking ff v0.13.0
[INFO] [stderr]     Checking der v0.7.9
[INFO] [stderr]    Compiling schemars v0.8.16
[INFO] [stderr]     Checking group v0.13.0
[INFO] [stderr]    Compiling cosmwasm-derive v1.5.3
[INFO] [stderr]     Checking ahash v0.7.8
[INFO] [stderr]    Compiling derivative v2.2.0
[INFO] [stderr]     Checking bech32 v0.9.1
[INFO] [stderr]     Checking hashbrown v0.12.3
[INFO] [stderr]     Checking bnum v0.10.0
[INFO] [stderr]     Checking forward_ref v1.0.0
[INFO] [stderr]    Compiling prost-derive v0.9.0
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking crypto-bigint v0.5.5
[INFO] [stderr]     Checking digest v0.9.0
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking block-buffer v0.9.0
[INFO] [stderr]     Checking sha2 v0.9.9
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]     Checking rfc6979 v0.4.0
[INFO] [stderr]     Checking spki v0.7.3
[INFO] [stderr]     Checking sec1 v0.7.3
[INFO] [stderr]     Checking signature v2.2.0
[INFO] [stderr]     Checking pkcs8 v0.10.2
[INFO] [stderr]     Checking sha2 v0.10.8
[INFO] [stderr]     Checking curve25519-dalek v3.2.0
[INFO] [stderr]    Compiling schemars_derive v0.8.16
[INFO] [stderr]     Checking prost v0.9.0
[INFO] [stderr]     Checking ed25519-zebra v3.1.0
[INFO] [stderr]     Checking serde_json v1.0.115
[INFO] [stderr]     Checking serde-json-wasm v0.5.2
[INFO] [stderr]     Checking elliptic-curve v0.13.8
[INFO] [stderr]     Checking ecdsa v0.16.9
[INFO] [stderr]     Checking k256 v0.13.1
[INFO] [stderr]     Checking cosmwasm-crypto v1.5.3
[INFO] [stderr]     Checking cosmwasm-std v1.5.3
[INFO] [stderr]     Checking cw-storage-plus v0.13.4
[INFO] [stderr]     Checking wynd-utils v0.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 22.92s
[INFO] running `Command { std: "docker" "inspect" "f64e9b82016812932bdf945139ecdde7f5eb75aa05e84d3c5d8d395c2caa3f4d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f64e9b82016812932bdf945139ecdde7f5eb75aa05e84d3c5d8d395c2caa3f4d", kill_on_drop: false }`
[INFO] [stdout] f64e9b82016812932bdf945139ecdde7f5eb75aa05e84d3c5d8d395c2caa3f4d