[INFO] fetching crate jk-cosmwasm-std 0.16.2...
[INFO] checking jk-cosmwasm-std-0.16.2 against try#a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d for pr-145342-1
[INFO] extracting crate jk-cosmwasm-std 0.16.2 into /workspace/builds/worker-6-tc2/source
[INFO] removed /workspace/builds/worker-6-tc2/source/.cargo/config
[INFO] started tweaking crates.io crate jk-cosmwasm-std 0.16.2
[INFO] finished tweaking crates.io crate jk-cosmwasm-std 0.16.2
[INFO] tweaked toml for crates.io crate jk-cosmwasm-std 0.16.2 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate jk-cosmwasm-std 0.16.2 on toolchain a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate jk-cosmwasm-std 0.16.2 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" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d66ac578852df996ada8e73ba91d86be5cdb7ef35d55116b589dcdfd2358b41f
[INFO] running `Command { std: "docker" "start" "-a" "d66ac578852df996ada8e73ba91d86be5cdb7ef35d55116b589dcdfd2358b41f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d66ac578852df996ada8e73ba91d86be5cdb7ef35d55116b589dcdfd2358b41f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d66ac578852df996ada8e73ba91d86be5cdb7ef35d55116b589dcdfd2358b41f", kill_on_drop: false }`
[INFO] [stdout] d66ac578852df996ada8e73ba91d86be5cdb7ef35d55116b589dcdfd2358b41f
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f53e6b65cac300b12d3b48695efcc7ff0113cb7352260ca6116acdbc0e8e663f
[INFO] running `Command { std: "docker" "start" "-a" "f53e6b65cac300b12d3b48695efcc7ff0113cb7352260ca6116acdbc0e8e663f", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.109
[INFO] [stderr]    Compiling version_check v0.9.3
[INFO] [stderr]    Compiling proc-macro2 v1.0.33
[INFO] [stderr]    Compiling typenum v1.14.0
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.82
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[INFO] [stderr]    Compiling serde_derive v1.0.130
[INFO] [stderr]     Checking const-oid v0.6.2
[INFO] [stderr]     Checking zeroize v1.4.3
[INFO] [stderr]    Compiling serde v1.0.130
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]     Checking opaque-debug v0.3.0
[INFO] [stderr]     Checking cpufeatures v0.2.1
[INFO] [stderr]     Checking byteorder v1.4.3
[INFO] [stderr]    Compiling ryu v1.0.6
[INFO] [stderr]    Compiling crunchy v0.2.2
[INFO] [stderr]     Checking hex v0.4.3
[INFO] [stderr]    Compiling serde_json v1.0.72
[INFO] [stderr]     Checking itoa v0.4.8
[INFO] [stderr]     Checking der v0.4.5
[INFO] [stderr]    Compiling schemars v0.8.8
[INFO] [stderr]     Checking dyn-clone v1.0.4
[INFO] [stderr]     Checking static_assertions v1.1.0
[INFO] [stderr]    Compiling generic-array v0.14.4
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[INFO] [stderr]     Checking rand_core v0.5.1
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[INFO] [stderr]    Compiling quote v1.0.10
[INFO] [stderr]     Checking group v0.10.0
[INFO] [stderr]     Checking digest v0.9.0
[INFO] [stderr]     Checking crypto-mac v0.11.1
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[INFO] [stderr]     Checking curve25519-dalek v3.2.0
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[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 v1.0.30
[INFO] [stderr]    Compiling schemars_derive v0.8.8
[INFO] [stderr]    Compiling cosmwasm-derive v0.16.2
[INFO] [stderr]     Checking thiserror v1.0.30
[INFO] [stderr]     Checking ed25519-zebra v2.2.0
[INFO] [stderr]     Checking serde-json-wasm v0.3.1
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[INFO] [stderr]     Checking jk-cosmwasm-std v0.16.2 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `cosmwasm_schema`
[INFO] [stdout]  --> examples/schema.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use cosmwasm_schema::{export_schema, export_schema_with_title, remove_schemas, schema_for};
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `cosmwasm_schema`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `cosmwasm_schema`, use `cargo add cosmwasm_schema` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `cosmwasm_std`
[INFO] [stdout]  --> examples/schema.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use cosmwasm_std::{CosmosMsg, Timestamp};
[INFO] [stdout]   |     ^^^^^^^^^^^^ use of unresolved module or unlinked crate `cosmwasm_std`
[INFO] [stdout]   |
[INFO] [stdout] help: there is a crate or module with a similar name
[INFO] [stdout]   |
[INFO] [stdout] 5 | use jk_cosmwasm_std::{CosmosMsg, Timestamp};
[INFO] [stdout]   |     +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `jk-cosmwasm-std` (example "schema") due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: calls to `std::str::from_utf8` with an invalid literal always return an error
[INFO] [stdout]    --> src/errors/std_error.rs:746:31
[INFO] [stdout]     |
[INFO] [stdout] 746 |         let error: StdError = str::from_utf8(b"Hello \xF0\x90\x80World")
[INFO] [stdout]     |                               ^^^^^^^^^^^^^^^--------------------------^
[INFO] [stdout]     |                                              |
[INFO] [stdout]     |                                              the literal was valid UTF-8 up to the 6 bytes
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(invalid_from_utf8)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f53e6b65cac300b12d3b48695efcc7ff0113cb7352260ca6116acdbc0e8e663f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f53e6b65cac300b12d3b48695efcc7ff0113cb7352260ca6116acdbc0e8e663f", kill_on_drop: false }`
[INFO] [stdout] f53e6b65cac300b12d3b48695efcc7ff0113cb7352260ca6116acdbc0e8e663f