[INFO] crate wasmtime-rust 0.3.0 is already in cache
[INFO] testing wasmtime-rust-0.3.0 against 1.38.0 for beta-1.39-1
[INFO] extracting crate wasmtime-rust 0.3.0 into work/builds/worker-10/source
[INFO] validating manifest of crates.io crate wasmtime-rust 0.3.0 on toolchain 1.38.0
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate wasmtime-rust 0.3.0
[INFO] finished tweaking crates.io crate wasmtime-rust 0.3.0
[INFO] tweaked toml for crates.io crate wasmtime-rust 0.3.0 written to work/builds/worker-10/source/Cargo.toml
[INFO] crate crates.io crate wasmtime-rust 0.3.0 already has a lockfile, it will not be regenerated
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-10/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "build" "--frozen"`
[INFO] [stdout] 90b323cb7c96c935c1da222df10a44c096b652f5b4035d5d314ded542705dd00
[INFO] running `"docker" "start" "-a" "90b323cb7c96c935c1da222df10a44c096b652f5b4035d5d314ded542705dd00"`
[INFO] [stderr]    Compiling proc-macro2 v1.0.1
[INFO] [stderr]    Compiling syn v1.0.3
[INFO] [stderr]    Compiling serde v1.0.99
[INFO] [stderr]    Compiling cc v1.0.40
[INFO] [stderr]    Compiling lazy_static v1.3.0
[INFO] [stderr]    Compiling typenum v1.10.0
[INFO] [stderr]    Compiling rayon-core v1.5.0
[INFO] [stderr]    Compiling regex-syntax v0.6.11
[INFO] [stderr]    Compiling plain v0.2.3
[INFO] [stderr]    Compiling wasmtime-environ v0.3.0
[INFO] [stderr]    Compiling wasmparser v0.36.0
[INFO] [stderr]    Compiling either v1.5.2
[INFO] [stderr]    Compiling spin v0.5.1
[INFO] [stderr]    Compiling fallible-iterator v0.2.0
[INFO] [stderr]    Compiling stable_deref_trait v1.1.1
[INFO] [stderr]    Compiling id-arena v2.2.1
[INFO] [stderr]    Compiling leb128 v0.2.4
[INFO] [stderr]    Compiling wasmparser v0.35.3
[INFO] [stderr]    Compiling bincode v1.1.4
[INFO] [stderr]    Compiling crossbeam-utils v0.6.6
[INFO] [stderr]    Compiling thread_local v0.3.6
[INFO] [stderr]    Compiling scroll v0.9.2
[INFO] [stderr]    Compiling dirs-sys v0.3.4
[INFO] [stderr]    Compiling errno v0.2.4
[INFO] [stderr]    Compiling region v2.1.2
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling scroll_derive v0.9.5
[INFO] [stderr]    Compiling structopt-derive v0.2.18
[INFO] [stderr]    Compiling walrus-macro v0.11.0
[INFO] [stderr]    Compiling directories v2.0.2
[INFO] [stderr]    Compiling crossbeam-epoch v0.7.2
[INFO] [stderr]    Compiling crossbeam-queue v0.1.2
[INFO] [stderr]    Compiling gimli v0.19.0
[INFO] [stderr]    Compiling quote v1.0.2
[INFO] [stderr]    Compiling crossbeam-deque v0.6.3
[INFO] [stderr]    Compiling backtrace-sys v0.1.31
[INFO] [stderr]    Compiling wasmtime-runtime v0.3.0
[INFO] [stderr]    Compiling raw-cpuid v6.1.0
[INFO] [stderr]    Compiling generic-array v0.12.3
[INFO] [stderr]    Compiling rayon v1.1.0
[INFO] [stderr]    Compiling regex v1.2.1
[INFO] [stderr]    Compiling digest v0.8.1
[INFO] [stderr]    Compiling block-buffer v0.7.3
[INFO] [stderr]    Compiling backtrace v0.3.35
[INFO] [stderr]    Compiling goblin v0.0.23
[INFO] [stderr]    Compiling sha2 v0.8.0
[INFO] [stderr]    Compiling failure v0.1.5
[INFO] [stderr]    Compiling walrus v0.11.0
[INFO] [stderr]    Compiling structopt v0.2.18
[INFO] [stderr]    Compiling env_logger v0.6.2
[INFO] [stderr]    Compiling wasm-webidl-bindings v0.4.0
[INFO] [stderr]    Compiling serde_derive v1.0.99
[INFO] [stderr]    Compiling wasmtime-rust-macro v0.3.0
[INFO] [stderr]    Compiling serde_json v1.0.40
[INFO] [stderr]    Compiling cranelift-entity v0.40.0
[INFO] [stderr]    Compiling string-interner v0.6.3
[INFO] [stderr]    Compiling cranelift-codegen-meta v0.40.0
[INFO] [stderr]    Compiling cranelift-bforest v0.40.0
[INFO] [stderr]    Compiling target-lexicon v0.4.0
[INFO] [stderr]    Compiling faerie v0.10.1
[INFO] [stderr]    Compiling cranelift-codegen v0.40.0
[INFO] [stderr]    Compiling cranelift-frontend v0.40.0
[INFO] [stderr]    Compiling cranelift-native v0.40.0
[INFO] [stderr]    Compiling cranelift-wasm v0.40.0
[INFO] [stderr]    Compiling wasmtime-debug v0.3.0
[INFO] [stderr]    Compiling wasmtime-jit v0.3.0
[INFO] [stderr]    Compiling wasmtime-interface-types v0.3.0
[INFO] [stderr]    Compiling wasmtime-rust v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3m 17s
[INFO] running `"docker" "inspect" "90b323cb7c96c935c1da222df10a44c096b652f5b4035d5d314ded542705dd00"`
[INFO] running `"docker" "rm" "-f" "90b323cb7c96c935c1da222df10a44c096b652f5b4035d5d314ded542705dd00"`
[INFO] [stdout] 90b323cb7c96c935c1da222df10a44c096b652f5b4035d5d314ded542705dd00
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-10/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 801f2f6bc0267bd21a8729c6a6bc99170bb488e3a3521932bfb95f78c5a05a38
[INFO] running `"docker" "start" "-a" "801f2f6bc0267bd21a8729c6a6bc99170bb488e3a3521932bfb95f78c5a05a38"`
[INFO] [stderr]    Compiling wasmtime-rust v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.89s
[INFO] running `"docker" "inspect" "801f2f6bc0267bd21a8729c6a6bc99170bb488e3a3521932bfb95f78c5a05a38"`
[INFO] running `"docker" "rm" "-f" "801f2f6bc0267bd21a8729c6a6bc99170bb488e3a3521932bfb95f78c5a05a38"`
[INFO] [stdout] 801f2f6bc0267bd21a8729c6a6bc99170bb488e3a3521932bfb95f78c5a05a38
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-10/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "test" "--frozen"`
[INFO] [stdout] 3fbff773638c45dd206ac8a0ccf12a222cfc610e290cf010b7cbd9f53ac88c76
[INFO] running `"docker" "start" "-a" "3fbff773638c45dd206ac8a0ccf12a222cfc610e290cf010b7cbd9f53ac88c76"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.57s
[INFO] running `"docker" "inspect" "3fbff773638c45dd206ac8a0ccf12a222cfc610e290cf010b7cbd9f53ac88c76"`
[INFO] running `"docker" "rm" "-f" "3fbff773638c45dd206ac8a0ccf12a222cfc610e290cf010b7cbd9f53ac88c76"`
[INFO] [stdout] 3fbff773638c45dd206ac8a0ccf12a222cfc610e290cf010b7cbd9f53ac88c76