[INFO] cloning repository https://github.com/lhtvineettiwari/cosmos-smart-contract [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/lhtvineettiwari/cosmos-smart-contract" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flhtvineettiwari%2Fcosmos-smart-contract", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flhtvineettiwari%2Fcosmos-smart-contract'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] f6cbb2c448395682e4d35082dd53fee5f3b1212d [INFO] checking lhtvineettiwari/cosmos-smart-contract against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flhtvineettiwari%2Fcosmos-smart-contract" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/lhtvineettiwari/cosmos-smart-contract on toolchain ceab6128fa48a616bfd3e3adf4bc80133b8ee223 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/lhtvineettiwari/cosmos-smart-contract [INFO] finished tweaking git repo https://github.com/lhtvineettiwari/cosmos-smart-contract [INFO] tweaked toml for git repo https://github.com/lhtvineettiwari/cosmos-smart-contract written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/lhtvineettiwari/cosmos-smart-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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded dyn-clone v1.0.4 [INFO] [stderr] Downloaded thiserror v1.0.29 [INFO] [stderr] Downloaded serde_derive_internals v0.25.0 [INFO] [stderr] Downloaded thiserror-impl v1.0.29 [INFO] [stderr] Downloaded schemars_derive v0.8.4 [INFO] [stderr] Downloaded cosmwasm-std v1.0.0-beta [INFO] [stderr] Downloaded zeroize v1.4.1 [INFO] [stderr] Downloaded cc v1.0.70 [INFO] [stderr] Downloaded anyhow v1.0.44 [INFO] [stderr] Downloaded itertools v0.10.1 [INFO] [stderr] Downloaded cosmwasm-storage v1.0.0-beta [INFO] [stderr] Downloaded backtrace v0.3.61 [INFO] [stderr] Downloaded prost-derive v0.8.0 [INFO] [stderr] Downloaded object v0.26.2 [INFO] [stderr] Downloaded prost v0.8.0 [INFO] [stderr] Downloaded gimli v0.25.0 [INFO] [stderr] Downloaded ed25519-zebra v2.2.0 [INFO] [stderr] Downloaded crypto-bigint v0.2.9 [INFO] [stderr] Downloaded pkcs8 v0.7.6 [INFO] [stderr] Downloaded sha2 v0.9.8 [INFO] [stderr] Downloaded k256 v0.9.6 [INFO] [stderr] Downloaded cosmwasm-crypto v1.0.0-beta [INFO] [stderr] Downloaded serde-json-wasm v0.3.1 [INFO] [stderr] Downloaded uint v0.9.1 [INFO] [stderr] Downloaded addr2line v0.16.0 [INFO] [stderr] Downloaded cosmwasm-schema v1.0.0-beta [INFO] [stderr] Downloaded signature v1.3.1 [INFO] [stderr] Downloaded ff v0.10.1 [INFO] [stderr] Downloaded group v0.10.0 [INFO] [stderr] Downloaded const-oid v0.6.1 [INFO] [stderr] Downloaded typenum v1.14.0 [INFO] [stderr] Downloaded libc v0.2.102 [INFO] [stderr] Downloaded cosmwasm-derive v1.0.0-beta [INFO] [stderr] Downloaded ecdsa v0.12.4 [INFO] [stderr] Downloaded spki v0.4.1 [INFO] [stderr] Downloaded elliptic-curve v0.10.6 [INFO] [stderr] Downloaded syn v1.0.76 [INFO] [stderr] Downloaded schemars v0.8.4 [INFO] [stderr] Downloaded der v0.4.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d673985e661dcb18007b7f901414d2fb368b4a67cdb9aee27d99fcfd70fc272c [INFO] running `Command { std: "docker" "start" "-a" "d673985e661dcb18007b7f901414d2fb368b4a67cdb9aee27d99fcfd70fc272c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d673985e661dcb18007b7f901414d2fb368b4a67cdb9aee27d99fcfd70fc272c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d673985e661dcb18007b7f901414d2fb368b4a67cdb9aee27d99fcfd70fc272c", kill_on_drop: false }` [INFO] [stdout] d673985e661dcb18007b7f901414d2fb368b4a67cdb9aee27d99fcfd70fc272c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 732d9c62f53eb032baac3ecb4f5d281a2b2bbc11b15966bad3f313777b331629 [INFO] running `Command { std: "docker" "start" "-a" "732d9c62f53eb032baac3ecb4f5d281a2b2bbc11b15966bad3f313777b331629", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.29 [INFO] [stderr] Compiling syn v1.0.76 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling libc v0.2.102 [INFO] [stderr] Compiling typenum v1.14.0 [INFO] [stderr] Checking subtle v2.4.1 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Checking zeroize v1.4.1 [INFO] [stderr] Checking const-oid v0.6.1 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Checking opaque-debug v0.3.0 [INFO] [stderr] Compiling serde_json v1.0.68 [INFO] [stderr] Checking cpufeatures v0.2.1 [INFO] [stderr] Checking itoa v0.4.8 [INFO] [stderr] Compiling schemars v0.8.4 [INFO] [stderr] Checking hex v0.4.3 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Checking dyn-clone v1.0.4 [INFO] [stderr] Checking der v0.4.3 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Checking base64 v0.13.0 [INFO] [stderr] Compiling anyhow v1.0.44 [INFO] [stderr] Compiling itertools v0.10.1 [INFO] [stderr] Checking bytes v1.1.0 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Checking uint v0.9.1 [INFO] [stderr] Checking spki v0.4.1 [INFO] [stderr] Checking pkcs8 v0.7.6 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Checking getrandom v0.2.3 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking ff v0.10.1 [INFO] [stderr] Checking group v0.10.0 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Checking crypto-bigint v0.2.9 [INFO] [stderr] Checking crypto-mac v0.11.1 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Checking sha2 v0.9.8 [INFO] [stderr] Checking signature v1.3.1 [INFO] [stderr] Checking curve25519-dalek v3.2.0 [INFO] [stderr] Checking hmac v0.11.0 [INFO] [stderr] Checking elliptic-curve v0.10.6 [INFO] [stderr] Checking ecdsa v0.12.4 [INFO] [stderr] Checking k256 v0.9.6 [INFO] [stderr] Compiling serde_derive_internals v0.25.0 [INFO] [stderr] Compiling thiserror-impl v1.0.29 [INFO] [stderr] Compiling schemars_derive v0.8.4 [INFO] [stderr] Compiling cosmwasm-derive v1.0.0-beta [INFO] [stderr] Compiling prost-derive v0.8.0 [INFO] [stderr] Compiling derivative v2.2.0 [INFO] [stderr] Checking thiserror v1.0.29 [INFO] [stderr] Checking prost v0.8.0 [INFO] [stderr] Checking ed25519-zebra v2.2.0 [INFO] [stderr] Checking serde-json-wasm v0.3.1 [INFO] [stderr] Checking cosmwasm-crypto v1.0.0-beta [INFO] [stderr] Checking cosmwasm-std v1.0.0-beta [INFO] [stderr] Checking cosmwasm-schema v1.0.0-beta [INFO] [stderr] Checking cw0 v0.10.0 (/opt/rustwide/workdir/packages/cw0) [INFO] [stderr] Checking cw-storage-plus v0.10.0 (/opt/rustwide/workdir/packages/storage-plus) [INFO] [stderr] Checking cosmwasm-storage v1.0.0-beta [INFO] [stderr] Checking cw1 v0.10.0 (/opt/rustwide/workdir/packages/cw1) [INFO] [stdout] warning: the item `to_vec` is imported redundantly [INFO] [stdout] --> packages/storage-plus/src/helpers.rs:124:24 [INFO] [stdout] | [INFO] [stdout] 123 | use super::*; [INFO] [stdout] | -------- the item `to_vec` is already imported here [INFO] [stdout] 124 | use cosmwasm_std::{to_vec, StdError}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `StdError` is imported redundantly [INFO] [stdout] --> packages/storage-plus/src/helpers.rs:124:32 [INFO] [stdout] | [INFO] [stdout] 123 | use super::*; [INFO] [stdout] | -------- the item `StdError` is already imported here [INFO] [stdout] 124 | use cosmwasm_std::{to_vec, StdError}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `StdError` is imported redundantly [INFO] [stdout] --> packages/storage-plus/src/item.rs:95:58 [INFO] [stdout] | [INFO] [stdout] 91 | use super::*; [INFO] [stdout] | -------- the item `StdError` is already imported here [INFO] [stdout] ... [INFO] [stdout] 95 | use cosmwasm_std::{OverflowError, OverflowOperation, StdError}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `StdResult` is imported redundantly [INFO] [stdout] --> packages/storage-plus/src/map.rs:258:31 [INFO] [stdout] | [INFO] [stdout] 249 | use super::*; [INFO] [stdout] | -------- the item `StdResult` is already imported here [INFO] [stdout] ... [INFO] [stdout] 258 | use cosmwasm_std::{Order, StdResult}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking cw20 v0.10.0 (/opt/rustwide/workdir/packages/cw20) [INFO] [stderr] Checking cw3 v0.10.0 (/opt/rustwide/workdir/packages/cw3) [INFO] [stderr] Checking cw1155 v0.10.0 (/opt/rustwide/workdir/packages/cw1155) [INFO] [stderr] Checking cw2 v0.10.0 (/opt/rustwide/workdir/packages/cw2) [INFO] [stderr] Checking cw4 v0.10.0 (/opt/rustwide/workdir/packages/cw4) [INFO] [stderr] Checking cw-multi-test v0.10.0 (/opt/rustwide/workdir/packages/multi-test) [INFO] [stderr] Checking cw-controllers v0.10.0 (/opt/rustwide/workdir/packages/controllers) [INFO] [stdout] warning: the item `Executor` is imported redundantly [INFO] [stdout] --> packages/multi-test/src/app.rs:1369:13 [INFO] [stdout] | [INFO] [stdout] 1363 | use super::*; [INFO] [stdout] | -------- the item `Executor` is already imported here [INFO] [stdout] ... [INFO] [stdout] 1369 | use crate::Executor; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `BankMsg` is imported redundantly [INFO] [stdout] --> packages/multi-test/src/wasm.rs:869:50 [INFO] [stdout] | [INFO] [stdout] 869 | use cosmwasm_std::{coin, from_slice, to_vec, BankMsg, Coin, CosmosMsg, Empty, StdError}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 877 | use super::*; [INFO] [stdout] | -------- the item `BankMsg` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Coin` is imported redundantly [INFO] [stdout] --> packages/multi-test/src/wasm.rs:869:59 [INFO] [stdout] | [INFO] [stdout] 869 | use cosmwasm_std::{coin, from_slice, to_vec, BankMsg, Coin, CosmosMsg, Empty, StdError}; [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 877 | use super::*; [INFO] [stdout] | -------- the item `Coin` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: call to `.deref()` on a reference in this situation does nothing [INFO] [stdout] --> packages/multi-test/src/wasm.rs:694:21 [INFO] [stdout] | [INFO] [stdout] 694 | api: api.deref(), [INFO] [stdout] | ^^^^^^^^ help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] = note: the type `dyn Api` does not implement `Deref`, so calling `deref` on `&dyn Api` copies the reference, which does not do anything and can be removed [INFO] [stdout] = note: `#[warn(noop_method_call)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: call to `.deref()` on a reference in this situation does nothing [INFO] [stdout] --> packages/multi-test/src/wasm.rs:730:25 [INFO] [stdout] | [INFO] [stdout] 730 | api: api.deref(), [INFO] [stdout] | ^^^^^^^^ help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] = note: the type `dyn Api` does not implement `Deref`, so calling `deref` on `&dyn Api` copies the reference, which does not do anything and can be removed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking cw20-base v0.10.0 (/opt/rustwide/workdir/contracts/cw20-base) [INFO] [stdout] warning: call to `.deref()` on a reference in this situation does nothing [INFO] [stdout] --> packages/multi-test/src/wasm.rs:694:21 [INFO] [stdout] | [INFO] [stdout] 694 | api: api.deref(), [INFO] [stdout] | ^^^^^^^^ help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] = note: the type `dyn cosmwasm_std::Api` does not implement `Deref`, so calling `deref` on `&dyn cosmwasm_std::Api` copies the reference, which does not do anything and can be removed [INFO] [stdout] = note: `#[warn(noop_method_call)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: call to `.deref()` on a reference in this situation does nothing [INFO] [stdout] --> packages/multi-test/src/wasm.rs:730:25 [INFO] [stdout] | [INFO] [stdout] 730 | api: api.deref(), [INFO] [stdout] | ^^^^^^^^ help: remove this redundant call [INFO] [stdout] | [INFO] [stdout] = note: the type `dyn cosmwasm_std::Api` does not implement `Deref`, so calling `deref` on `&dyn cosmwasm_std::Api` copies the reference, which does not do anything and can be removed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.38s [INFO] running `Command { std: "docker" "inspect" "732d9c62f53eb032baac3ecb4f5d281a2b2bbc11b15966bad3f313777b331629", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "732d9c62f53eb032baac3ecb4f5d281a2b2bbc11b15966bad3f313777b331629", kill_on_drop: false }` [INFO] [stdout] 732d9c62f53eb032baac3ecb4f5d281a2b2bbc11b15966bad3f313777b331629