[INFO] fetching crate wasmer-near 2.4.0...
[INFO] checking wasmer-near-2.4.0 against master#1e225413a21fa69570bd3fefea9eb05e33f8b917 for pr-107421
[INFO] extracting crate wasmer-near 2.4.0 into /workspace/builds/worker-1-tc1/source
[INFO] validating manifest of crates.io crate wasmer-near 2.4.0 on toolchain 1e225413a21fa69570bd3fefea9eb05e33f8b917
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1e225413a21fa69570bd3fefea9eb05e33f8b917" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate wasmer-near 2.4.0
[INFO] finished tweaking crates.io crate wasmer-near 2.4.0
[INFO] tweaked toml for crates.io crate wasmer-near 2.4.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" __CARGO_TEST_CHANNEL_OVERRIDE_DO_NOT_USE_THIS="nightly" "/workspace/cargo-home/bin/cargo" "+1e225413a21fa69570bd3fefea9eb05e33f8b917" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1e225413a21fa69570bd3fefea9eb05e33f8b917" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded wasmer-compiler-near v2.4.0
[INFO] [stderr]   Downloaded wasmer-compiler-singlepass-near v2.4.0
[INFO] [stderr]   Downloaded wasmparser v0.78.2
[INFO] [stderr]   Downloaded wasmer-engine-near v2.4.0
[INFO] [stderr]   Downloaded wasmer-vm-near v2.4.0
[INFO] [stderr]   Downloaded wasmer-engine-universal-near v2.4.0
[INFO] [stderr]   Downloaded inkwell_internals v0.7.0
[INFO] [stderr]   Downloaded inkwell v0.1.0
[INFO] [stderr]   Downloaded wasmer-types-near v2.4.0
[INFO] [stderr]   Downloaded wasmer-derive-near v2.4.0
[INFO] [stderr]   Downloaded wasmer-compiler-llvm v2.3.0
[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@sha256:9042d5c95763f71f7b0904716b98ccadf9fc47b0f382ee962aaaed2ac70c9b8d" "/opt/rustwide/cargo-home/bin/cargo" "+1e225413a21fa69570bd3fefea9eb05e33f8b917" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 45dc1aec5c4690b78263ba4362cd98c111a803dce904f9702ac3e32a61d34b13
[INFO] running `Command { std: "docker" "start" "-a" "45dc1aec5c4690b78263ba4362cd98c111a803dce904f9702ac3e32a61d34b13", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "45dc1aec5c4690b78263ba4362cd98c111a803dce904f9702ac3e32a61d34b13", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "45dc1aec5c4690b78263ba4362cd98c111a803dce904f9702ac3e32a61d34b13", kill_on_drop: false }`
[INFO] [stdout] 45dc1aec5c4690b78263ba4362cd98c111a803dce904f9702ac3e32a61d34b13
[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@sha256:9042d5c95763f71f7b0904716b98ccadf9fc47b0f382ee962aaaed2ac70c9b8d" "/opt/rustwide/cargo-home/bin/cargo" "+1e225413a21fa69570bd3fefea9eb05e33f8b917" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 85c09e0643f5c978f8a8515e3004648a332146f68525e33505298edcb4c477c2
[INFO] running `Command { std: "docker" "start" "-a" "85c09e0643f5c978f8a8515e3004648a332146f68525e33505298edcb4c477c2", kill_on_drop: false }`
[INFO] [stderr]    Compiling bytecheck v0.6.9
[INFO] [stderr]     Checking once_cell v1.17.0
[INFO] [stderr]    Compiling rend v0.3.6
[INFO] [stderr]    Compiling ident_case v1.0.1
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling rkyv v0.7.39
[INFO] [stderr]    Compiling ahash v0.7.6
[INFO] [stderr]    Compiling indexmap v1.9.2
[INFO] [stderr]    Compiling backtrace v0.3.67
[INFO] [stderr]     Checking getrandom v0.2.8
[INFO] [stderr]     Checking gimli v0.27.1
[INFO] [stderr]     Checking adler v1.0.2
[INFO] [stderr]     Checking seahash v4.1.0
[INFO] [stderr]    Compiling ptr_meta_derive v0.1.4
[INFO] [stderr]    Compiling bytecheck_derive v0.6.9
[INFO] [stderr]    Compiling thiserror-impl v1.0.38
[INFO] [stderr]    Compiling rkyv_derive v0.7.39
[INFO] [stderr]    Compiling darling_core v0.14.2
[INFO] [stderr]     Checking miniz_oxide v0.6.2
[INFO] [stderr]     Checking object v0.30.3
[INFO] [stderr]    Compiling wasmer-vm-near v2.4.0
[INFO] [stderr]     Checking rustc-demangle v0.1.21
[INFO] [stderr]    Compiling target-lexicon v0.12.5
[INFO] [stderr]     Checking region v3.0.0
[INFO] [stderr]     Checking more-asserts v0.2.2
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]     Checking memmap2 v0.5.8
[INFO] [stderr]     Checking wasmparser v0.78.2
[INFO] [stderr]     Checking leb128 v0.2.5
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]     Checking wasm-encoder v0.22.0
[INFO] [stderr]     Checking either v1.8.1
[INFO] [stderr]     Checking hashbrown v0.12.3
[INFO] [stderr]     Checking rayon v1.6.1
[INFO] [stderr]    Compiling wasmer-derive-near v2.4.0
[INFO] [stderr]    Compiling dynasm v1.2.3
[INFO] [stderr]     Checking ptr_meta v0.1.4
[INFO] [stderr]     Checking wast v52.0.2
[INFO] [stderr]     Checking addr2line v0.19.0
[INFO] [stderr]    Compiling darling_macro v0.14.2
[INFO] [stderr]     Checking thiserror v1.0.38
[INFO] [stderr]    Compiling darling v0.14.2
[INFO] [stderr]    Compiling enumset_derive v0.6.1
[INFO] [stderr]     Checking enumset v1.0.12
[INFO] [stderr]     Checking wat v1.0.56
[INFO] [stderr]     Checking dynasmrt v1.2.3
[INFO] [stderr]     Checking wasmer-types-near v2.4.0
[INFO] [stderr]     Checking wasmer-compiler-near v2.4.0
[INFO] [stderr]     Checking wasmer-engine-near v2.4.0
[INFO] [stderr]     Checking wasmer-compiler-singlepass-near v2.4.0
[INFO] [stderr]     Checking wasmer-engine-universal-near v2.4.0
[INFO] [stderr]     Checking wasmer-near v2.4.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::collections::HashMap`
[INFO] [stdout]  --> tests/sys_reference_types.rs:4:9
[INFO] [stdout]   |
[INFO] [stdout] 4 |     use std::collections::HashMap;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 25.10s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: wasmparser v0.78.2
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 3`
[INFO] running `Command { std: "docker" "inspect" "85c09e0643f5c978f8a8515e3004648a332146f68525e33505298edcb4c477c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "85c09e0643f5c978f8a8515e3004648a332146f68525e33505298edcb4c477c2", kill_on_drop: false }`
[INFO] [stdout] 85c09e0643f5c978f8a8515e3004648a332146f68525e33505298edcb4c477c2