[INFO] cloning repository https://github.com/EnterpriseDeveloper/COSM_WASM_CONTRACT
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/EnterpriseDeveloper/COSM_WASM_CONTRACT" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEnterpriseDeveloper%2FCOSM_WASM_CONTRACT", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEnterpriseDeveloper%2FCOSM_WASM_CONTRACT'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1759ce2fba8c5b4b33543e6f9a9cca49e68d67d0
[INFO] checking EnterpriseDeveloper/COSM_WASM_CONTRACT against master#385fa9d845dd326c6bbfd58c22244215e431948a for never-type-fallback-to-never
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEnterpriseDeveloper%2FCOSM_WASM_CONTRACT" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/EnterpriseDeveloper/COSM_WASM_CONTRACT 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-7-tc1/source/.cargo/config
[INFO] started tweaking git repo https://github.com/EnterpriseDeveloper/COSM_WASM_CONTRACT
[INFO] finished tweaking git repo https://github.com/EnterpriseDeveloper/COSM_WASM_CONTRACT
[INFO] tweaked toml for git repo https://github.com/EnterpriseDeveloper/COSM_WASM_CONTRACT written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/EnterpriseDeveloper/COSM_WASM_CONTRACT 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]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded cw2 v0.13.2
[INFO] [stderr]   Downloaded cw-storage-plus v0.13.2
[INFO] [stderr]   Downloaded cosmwasm-derive v1.0.0-rc.0
[INFO] [stderr]   Downloaded serde-json-wasm v0.4.1
[INFO] [stderr]   Downloaded cosmwasm-schema v1.0.0-rc.0
[INFO] [stderr]   Downloaded rfc6979 v0.1.0
[INFO] [stderr]   Downloaded sec1 v0.2.1
[INFO] [stderr]   Downloaded cosmwasm-storage v1.0.0-rc.0
[INFO] [stderr]   Downloaded base64ct v1.5.0
[INFO] [stderr]   Downloaded k256 v0.10.4
[INFO] [stderr]   Downloaded cw-utils v0.13.2
[INFO] [stderr]   Downloaded cw-multi-test v0.13.2
[INFO] [stderr]   Downloaded crypto-bigint v0.3.2
[INFO] [stderr]   Downloaded ff v0.11.1
[INFO] [stderr]   Downloaded group v0.11.0
[INFO] [stderr]   Downloaded elliptic-curve v0.11.12
[INFO] [stderr]   Downloaded cosmwasm-std v1.0.0-rc.0
[INFO] [stderr]   Downloaded ecdsa v0.13.4
[INFO] [stderr]   Downloaded cosmwasm-crypto v1.0.0-rc.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] e26518daaabc445c5c40c506ea46dc9488608b91f2459f909e92c968aedab436
[INFO] running `Command { std: "docker" "start" "-a" "e26518daaabc445c5c40c506ea46dc9488608b91f2459f909e92c968aedab436", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e26518daaabc445c5c40c506ea46dc9488608b91f2459f909e92c968aedab436", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e26518daaabc445c5c40c506ea46dc9488608b91f2459f909e92c968aedab436", kill_on_drop: false }`
[INFO] [stdout] e26518daaabc445c5c40c506ea46dc9488608b91f2459f909e92c968aedab436
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] a46121b3c3f0aa48edcf0d1bcd581ca486faa86c28a96f8356b2c908baa92eef
[INFO] running `Command { std: "docker" "start" "-a" "a46121b3c3f0aa48edcf0d1bcd581ca486faa86c28a96f8356b2c908baa92eef", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.28
[INFO] [stderr]    Compiling syn v1.0.74
[INFO] [stderr]    Compiling libc v0.2.99
[INFO] [stderr]     Checking subtle v2.4.1
[INFO] [stderr]     Checking zeroize v1.4.1
[INFO] [stderr]    Compiling serde_derive v1.0.127
[INFO] [stderr]    Compiling serde v1.0.127
[INFO] [stderr]     Checking const-oid v0.7.1
[INFO] [stderr]     Checking base64ct v1.5.0
[INFO] [stderr]     Checking byteorder v1.4.3
[INFO] [stderr]     Checking cpufeatures v0.1.5
[INFO] [stderr]    Compiling serde_json v1.0.66
[INFO] [stderr]     Checking base16ct v0.1.1
[INFO] [stderr]     Checking hex v0.4.3
[INFO] [stderr]     Checking itoa v0.4.7
[INFO] [stderr]    Compiling crunchy v0.2.2
[INFO] [stderr]    Compiling schemars v0.8.3
[INFO] [stderr]     Checking dyn-clone v1.0.4
[INFO] [stderr]     Checking sha2 v0.9.5
[INFO] [stderr]     Checking der v0.5.1
[INFO] [stderr]     Checking crypto-mac v0.11.1
[INFO] [stderr]     Checking forward_ref v1.0.0
[INFO] [stderr]    Compiling anyhow v1.0.57
[INFO] [stderr]     Checking hmac v0.11.0
[INFO] [stderr]    Compiling itertools v0.10.3
[INFO] [stderr]     Checking bytes v1.1.0
[INFO] [stderr]     Checking uint v0.9.3
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]     Checking spki v0.5.4
[INFO] [stderr]     Checking pkcs8 v0.8.0
[INFO] [stderr]     Checking getrandom v0.2.3
[INFO] [stderr]     Checking getrandom v0.1.16
[INFO] [stderr]     Checking sec1 v0.2.1
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]     Checking rand_core v0.6.3
[INFO] [stderr]     Checking curve25519-dalek v3.2.0
[INFO] [stderr]     Checking ff v0.11.1
[INFO] [stderr]     Checking crypto-bigint v0.3.2
[INFO] [stderr]     Checking signature v1.3.1
[INFO] [stderr]     Checking group v0.11.0
[INFO] [stderr]     Checking elliptic-curve v0.11.12
[INFO] [stderr]     Checking rfc6979 v0.1.0
[INFO] [stderr]     Checking ecdsa v0.13.4
[INFO] [stderr]     Checking k256 v0.10.4
[INFO] [stderr]    Compiling serde_derive_internals v0.25.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.26
[INFO] [stderr]    Compiling schemars_derive v0.8.3
[INFO] [stderr]    Compiling cosmwasm-derive v1.0.0-rc.0
[INFO] [stderr]    Compiling prost-derive v0.9.0
[INFO] [stderr]    Compiling derivative v2.2.0
[INFO] [stderr]     Checking thiserror v1.0.26
[INFO] [stderr]     Checking prost v0.9.0
[INFO] [stderr]     Checking ed25519-zebra v3.0.0
[INFO] [stderr]     Checking serde-json-wasm v0.4.1
[INFO] [stderr]     Checking cosmwasm-crypto v1.0.0-rc.0
[INFO] [stderr]     Checking cosmwasm-std v1.0.0-rc.0
[INFO] [stderr]     Checking cosmwasm-schema v1.0.0-rc.0
[INFO] [stderr]     Checking cw-storage-plus v0.13.2
[INFO] [stderr]     Checking cosmwasm-storage v1.0.0-rc.0
[INFO] [stderr]     Checking cw-utils v0.13.2
[INFO] [stderr]     Checking cw2 v0.13.2
[INFO] [stderr]     Checking cw-multi-test v0.13.2
[INFO] [stderr]     Checking sc101 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 21.57s
[INFO] running `Command { std: "docker" "inspect" "a46121b3c3f0aa48edcf0d1bcd581ca486faa86c28a96f8356b2c908baa92eef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a46121b3c3f0aa48edcf0d1bcd581ca486faa86c28a96f8356b2c908baa92eef", kill_on_drop: false }`
[INFO] [stdout] a46121b3c3f0aa48edcf0d1bcd581ca486faa86c28a96f8356b2c908baa92eef
[INFO] checking EnterpriseDeveloper/COSM_WASM_CONTRACT against try#2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2 for never-type-fallback-to-never
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEnterpriseDeveloper%2FCOSM_WASM_CONTRACT" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/EnterpriseDeveloper/COSM_WASM_CONTRACT on toolchain 2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-7-tc2/source/.cargo/config
[INFO] started tweaking git repo https://github.com/EnterpriseDeveloper/COSM_WASM_CONTRACT
[INFO] finished tweaking git repo https://github.com/EnterpriseDeveloper/COSM_WASM_CONTRACT
[INFO] tweaked toml for git repo https://github.com/EnterpriseDeveloper/COSM_WASM_CONTRACT written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/EnterpriseDeveloper/COSM_WASM_CONTRACT 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" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f1adc1e16c610248161a4d77b14b7709449db2b5d97f2fc4e3d6d0c5d07fd5a1
[INFO] running `Command { std: "docker" "start" "-a" "f1adc1e16c610248161a4d77b14b7709449db2b5d97f2fc4e3d6d0c5d07fd5a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f1adc1e16c610248161a4d77b14b7709449db2b5d97f2fc4e3d6d0c5d07fd5a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f1adc1e16c610248161a4d77b14b7709449db2b5d97f2fc4e3d6d0c5d07fd5a1", kill_on_drop: false }`
[INFO] [stdout] f1adc1e16c610248161a4d77b14b7709449db2b5d97f2fc4e3d6d0c5d07fd5a1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 38856db84edc1502b26b8102b3266856c16c0cac337a99ebc6b31ad69f35883a
[INFO] running `Command { std: "docker" "start" "-a" "38856db84edc1502b26b8102b3266856c16c0cac337a99ebc6b31ad69f35883a", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.28
[INFO] [stderr]    Compiling syn v1.0.74
[INFO] [stderr]    Compiling libc v0.2.99
[INFO] [stderr]     Checking subtle v2.4.1
[INFO] [stderr]     Checking zeroize v1.4.1
[INFO] [stderr]    Compiling serde_derive v1.0.127
[INFO] [stderr]    Compiling serde v1.0.127
[INFO] [stderr]     Checking const-oid v0.7.1
[INFO] [stderr]     Checking base64ct v1.5.0
[INFO] [stderr]     Checking cpufeatures v0.1.5
[INFO] [stderr]     Checking byteorder v1.4.3
[INFO] [stderr]     Checking base16ct v0.1.1
[INFO] [stderr]    Compiling serde_json v1.0.66
[INFO] [stderr]    Compiling crunchy v0.2.2
[INFO] [stderr]    Compiling schemars v0.8.3
[INFO] [stderr]     Checking hex v0.4.3
[INFO] [stderr]     Checking sha2 v0.9.5
[INFO] [stderr]     Checking itoa v0.4.7
[INFO] [stderr]     Checking dyn-clone v1.0.4
[INFO] [stderr]     Checking forward_ref v1.0.0
[INFO] [stderr]    Compiling anyhow v1.0.57
[INFO] [stderr]     Checking der v0.5.1
[INFO] [stderr]     Checking crypto-mac v0.11.1
[INFO] [stderr]    Compiling itertools v0.10.3
[INFO] [stderr]     Checking bytes v1.1.0
[INFO] [stderr]     Checking hmac v0.11.0
[INFO] [stderr]     Checking uint v0.9.3
[INFO] [stderr]     Checking getrandom v0.2.3
[INFO] [stderr]     Checking getrandom v0.1.16
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]     Checking rand_core v0.6.3
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]     Checking crypto-bigint v0.3.2
[INFO] [stderr]     Checking ff v0.11.1
[INFO] [stderr]     Checking signature v1.3.1
[INFO] [stderr]     Checking group v0.11.0
[INFO] [stderr]     Checking curve25519-dalek v3.2.0
[INFO] [stderr]     Checking spki v0.5.4
[INFO] [stderr]     Checking pkcs8 v0.8.0
[INFO] [stderr]     Checking sec1 v0.2.1
[INFO] [stderr]     Checking elliptic-curve v0.11.12
[INFO] [stderr]     Checking rfc6979 v0.1.0
[INFO] [stderr]     Checking ecdsa v0.13.4
[INFO] [stderr]     Checking k256 v0.10.4
[INFO] [stderr]    Compiling serde_derive_internals v0.25.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.26
[INFO] [stderr]    Compiling cosmwasm-derive v1.0.0-rc.0
[INFO] [stderr]    Compiling prost-derive v0.9.0
[INFO] [stderr]    Compiling derivative v2.2.0
[INFO] [stderr]    Compiling schemars_derive v0.8.3
[INFO] [stderr]     Checking thiserror v1.0.26
[INFO] [stderr]     Checking prost v0.9.0
[INFO] [stderr]     Checking ed25519-zebra v3.0.0
[INFO] [stderr]     Checking serde-json-wasm v0.4.1
[INFO] [stderr]     Checking cosmwasm-crypto v1.0.0-rc.0
[INFO] [stderr]     Checking cosmwasm-std v1.0.0-rc.0
[INFO] [stderr]     Checking cosmwasm-schema v1.0.0-rc.0
[INFO] [stderr]     Checking cw-storage-plus v0.13.2
[INFO] [stderr]     Checking cosmwasm-storage v1.0.0-rc.0
[INFO] [stderr]     Checking cw-utils v0.13.2
[INFO] [stderr]     Checking cw2 v0.13.2
[INFO] [stderr]     Checking cw-multi-test v0.13.2
[INFO] [stderr]     Checking sc101 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 24.96s
[INFO] running `Command { std: "docker" "inspect" "38856db84edc1502b26b8102b3266856c16c0cac337a99ebc6b31ad69f35883a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "38856db84edc1502b26b8102b3266856c16c0cac337a99ebc6b31ad69f35883a", kill_on_drop: false }`
[INFO] [stdout] 38856db84edc1502b26b8102b3266856c16c0cac337a99ebc6b31ad69f35883a