[INFO] cloning repository https://github.com/seantking/cosmwasm-test
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/seantking/cosmwasm-test" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fseantking%2Fcosmwasm-test", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fseantking%2Fcosmwasm-test'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4511b6a30226975286cab3385909e8c691216d5f
[INFO] checking seantking/cosmwasm-test against try#18c1d185ac7a6a3bf399296b35e4b2736809a756 for pr-146972
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fseantking%2Fcosmwasm-test" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-3-tc2/source/.cargo/config
[INFO] started tweaking git repo https://github.com/seantking/cosmwasm-test
[INFO] finished tweaking git repo https://github.com/seantking/cosmwasm-test
[INFO] tweaked toml for git repo https://github.com/seantking/cosmwasm-test written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/seantking/cosmwasm-test on toolchain 18c1d185ac7a6a3bf399296b35e4b2736809a756
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+18c1d185ac7a6a3bf399296b35e4b2736809a756" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/seantking/cosmwasm-test 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" "+18c1d185ac7a6a3bf399296b35e4b2736809a756" "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 serde_derive v1.0.116
[INFO] [stderr]   Downloaded snafu v0.6.8
[INFO] [stderr]   Downloaded cosmwasm-schema v0.10.1
[INFO] [stderr]   Downloaded snafu-derive v0.6.8
[INFO] [stderr]   Downloaded cosmwasm-storage v0.10.1
[INFO] [stderr]   Downloaded serde-json-wasm v0.2.1
[INFO] [stderr]   Downloaded cosmwasm-std v0.10.1
[INFO] [stderr]   Downloaded serde v1.0.116
[INFO] [stderr]   Downloaded miniz_oxide v0.4.2
[INFO] [stderr]   Downloaded proc-macro2 v1.0.21
[INFO] [stderr]   Downloaded syn v1.0.41
[INFO] [stderr]   Downloaded libc v0.2.77
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+18c1d185ac7a6a3bf399296b35e4b2736809a756" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 25491f88d4f55361355ca2aa1241e660ebceadf7c99014b4db4c4c14932e9b5e
[INFO] running `Command { std: "docker" "start" "-a" "25491f88d4f55361355ca2aa1241e660ebceadf7c99014b4db4c4c14932e9b5e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "25491f88d4f55361355ca2aa1241e660ebceadf7c99014b4db4c4c14932e9b5e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "25491f88d4f55361355ca2aa1241e660ebceadf7c99014b4db4c4c14932e9b5e", kill_on_drop: false }`
[INFO] [stdout] 25491f88d4f55361355ca2aa1241e660ebceadf7c99014b4db4c4c14932e9b5e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+18c1d185ac7a6a3bf399296b35e4b2736809a756" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a2f129c720b27d81ff2b1c4470fea88de2a94fb078a4b72e93a02ef4606e29b4
[INFO] running `Command { std: "docker" "start" "-a" "a2f129c720b27d81ff2b1c4470fea88de2a94fb078a4b72e93a02ef4606e29b4", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.21
[INFO] [stderr]    Compiling syn v1.0.41
[INFO] [stderr]    Compiling serde_derive v1.0.116
[INFO] [stderr]    Compiling serde v1.0.116
[INFO] [stderr]    Compiling serde_json v1.0.57
[INFO] [stderr]     Checking itoa v0.4.6
[INFO] [stderr]    Compiling schemars v0.7.6
[INFO] [stderr]     Checking base64 v0.11.0
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling serde_derive_internals v0.25.0
[INFO] [stderr]    Compiling schemars_derive v0.7.6
[INFO] [stderr]    Compiling snafu-derive v0.6.8
[INFO] [stderr]     Checking snafu v0.6.8
[INFO] [stderr]     Checking serde-json-wasm v0.2.1
[INFO] [stderr]     Checking cosmwasm-std v0.10.1
[INFO] [stderr]     Checking cosmwasm-schema v0.10.1
[INFO] [stderr]     Checking cosmwasm-storage v0.10.1
[INFO] [stderr]     Checking ipfs_contract v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `HumanAddr`, `StdError`, and `from_slice`
[INFO] [stdout]  --> src/contract.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 |     from_slice, to_binary, Api, Binary, Env, Extern, HandleResponse, HumanAddr, InitResponse,
[INFO] [stdout]   |     ^^^^^^^^^^                                                       ^^^^^^^^^
[INFO] [stdout] 3 |     Querier, StdError, StdResult, Storage,
[INFO] [stdout]   |              ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `CONFIG_KEY`
[INFO] [stdout]  --> src/contract.rs:7:48
[INFO] [stdout]   |
[INFO] [stdout] 7 | use crate::state::{config, config_read, State, CONFIG_KEY};
[INFO] [stdout]   |                                                ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Entry`, `OccupiedEntry`, and `VacantEntry`
[INFO] [stdout]  --> src/contract.rs:8:34
[INFO] [stdout]   |
[INFO] [stdout] 8 | use std::collections::hash_map::{Entry, OccupiedEntry, VacantEntry};
[INFO] [stdout]   |                                  ^^^^^  ^^^^^^^^^^^^^  ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `HumanAddr`, `StdError`, and `from_slice`
[INFO] [stdout]  --> src/contract.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 |     from_slice, to_binary, Api, Binary, Env, Extern, HandleResponse, HumanAddr, InitResponse,
[INFO] [stdout]   |     ^^^^^^^^^^                                                       ^^^^^^^^^
[INFO] [stdout] 3 |     Querier, StdError, StdResult, Storage,
[INFO] [stdout]   |              ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `CONFIG_KEY`
[INFO] [stdout]  --> src/contract.rs:7:48
[INFO] [stdout]   |
[INFO] [stdout] 7 | use crate::state::{config, config_read, State, CONFIG_KEY};
[INFO] [stdout]   |                                                ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Entry`, `OccupiedEntry`, and `VacantEntry`
[INFO] [stdout]  --> src/contract.rs:8:34
[INFO] [stdout]   |
[INFO] [stdout] 8 | use std::collections::hash_map::{Entry, OccupiedEntry, VacantEntry};
[INFO] [stdout]   |                                  ^^^^^  ^^^^^^^^^^^^^  ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/contract.rs:17:9
[INFO] [stdout]    |
[INFO] [stdout] 17 |     let mut initial_registry: HashMap<String, String> = HashMap::new();
[INFO] [stdout]    |         ----^^^^^^^^^^^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/contract.rs:17:9
[INFO] [stdout]    |
[INFO] [stdout] 17 |     let mut initial_registry: HashMap<String, String> = HashMap::new();
[INFO] [stdout]    |         ----^^^^^^^^^^^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/state.rs:19:36
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub fn config<S: Storage>(storage: &mut S) -> Singleton<S, State> {
[INFO] [stdout]    |                                    ^^^^^^     ^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                                    |
[INFO] [stdout]    |                                    the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub fn config<S: Storage>(storage: &mut S) -> Singleton<'_, S, State> {
[INFO] [stdout]    |                                                         +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/state.rs:23:41
[INFO] [stdout]    |
[INFO] [stdout] 23 | pub fn config_read<S: Storage>(storage: &S) -> ReadonlySingleton<S, State> {
[INFO] [stdout]    |                                         ^^     ^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                                         |
[INFO] [stdout]    |                                         the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 23 | pub fn config_read<S: Storage>(storage: &S) -> ReadonlySingleton<'_, S, State> {
[INFO] [stdout]    |                                                                  +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/state.rs:19:36
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub fn config<S: Storage>(storage: &mut S) -> Singleton<S, State> {
[INFO] [stdout]    |                                    ^^^^^^     ^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                                    |
[INFO] [stdout]    |                                    the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub fn config<S: Storage>(storage: &mut S) -> Singleton<'_, S, State> {
[INFO] [stdout]    |                                                         +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/state.rs:23:41
[INFO] [stdout]    |
[INFO] [stdout] 23 | pub fn config_read<S: Storage>(storage: &S) -> ReadonlySingleton<S, State> {
[INFO] [stdout]    |                                         ^^     ^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                                         |
[INFO] [stdout]    |                                         the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 23 | pub fn config_read<S: Storage>(storage: &S) -> ReadonlySingleton<'_, S, State> {
[INFO] [stdout]    |                                                                  +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.96s
[INFO] running `Command { std: "docker" "inspect" "a2f129c720b27d81ff2b1c4470fea88de2a94fb078a4b72e93a02ef4606e29b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a2f129c720b27d81ff2b1c4470fea88de2a94fb078a4b72e93a02ef4606e29b4", kill_on_drop: false }`
[INFO] [stdout] a2f129c720b27d81ff2b1c4470fea88de2a94fb078a4b72e93a02ef4606e29b4
