[INFO] fetching crate wai-bindgen-gen-wasmer-py 0.2.3...
[INFO] checking wai-bindgen-gen-wasmer-py-0.2.3 against master#cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c for pr-143170
[INFO] extracting crate wai-bindgen-gen-wasmer-py 0.2.3 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate wai-bindgen-gen-wasmer-py 0.2.3
[INFO] finished tweaking crates.io crate wai-bindgen-gen-wasmer-py 0.2.3
[INFO] tweaked toml for crates.io crate wai-bindgen-gen-wasmer-py 0.2.3 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate wai-bindgen-gen-wasmer-py 0.2.3 on toolchain cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 27 packages to latest compatible versions
[INFO] [stderr]       Adding heck v0.3.3 (available: v0.5.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded wai-bindgen-gen-core v0.2.3
[INFO] [stderr]   Downloaded wai-parser v0.2.3
[INFO] [stderr]   Downloaded pulldown-cmark v0.8.0
[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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2ad0729a51128222498b86f3fb6fbfe4212370505ee271c8bbc7a796eca92726
[INFO] running `Command { std: "docker" "start" "-a" "2ad0729a51128222498b86f3fb6fbfe4212370505ee271c8bbc7a796eca92726", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2ad0729a51128222498b86f3fb6fbfe4212370505ee271c8bbc7a796eca92726", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2ad0729a51128222498b86f3fb6fbfe4212370505ee271c8bbc7a796eca92726", kill_on_drop: false }`
[INFO] [stdout] 2ad0729a51128222498b86f3fb6fbfe4212370505ee271c8bbc7a796eca92726
[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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ffcc3c67aeff55b5925ffaa597b6af491eb47b08d12bade2eb9612e66a84a30c
[INFO] running `Command { std: "docker" "start" "-a" "ffcc3c67aeff55b5925ffaa597b6af491eb47b08d12bade2eb9612e66a84a30c", kill_on_drop: false }`
[INFO] [stderr]    Compiling pulldown-cmark v0.8.0
[INFO] [stderr]     Checking tinyvec_macros v0.1.1
[INFO] [stderr]     Checking memchr v2.7.5
[INFO] [stderr]     Checking unicase v2.8.1
[INFO] [stderr]     Checking unicode-xid v0.2.6
[INFO] [stderr]     Checking id-arena v2.2.1
[INFO] [stderr]     Checking unicode-segmentation v1.12.0
[INFO] [stderr]    Compiling wai-bindgen-gen-wasmer-py v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking tinyvec v1.9.0
[INFO] [stderr]     Checking heck v0.3.3
[INFO] [stderr]     Checking unicode-normalization v0.1.24
[INFO] [stderr]     Checking wai-parser v0.2.3
[INFO] [stderr]     Checking wai-bindgen-gen-core v0.2.3
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `test_helpers`
[INFO] [stdout]  --> tests/codegen.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 |     test_helpers::codegen_wasmer_py_export!(
[INFO] [stdout]   |     ^^^^^^^^^^^^ use of unresolved module or unlinked crate `test_helpers`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `test_helpers`
[INFO] [stdout]   --> tests/codegen.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 |     test_helpers::codegen_wasmer_py_import!(
[INFO] [stdout]    |     ^^^^^^^^^^^^ use of unresolved module or unlinked crate `test_helpers`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `test_helpers`
[INFO] [stdout]  --> tests/runtime.rs:7:1
[INFO] [stdout]   |
[INFO] [stdout] 7 | test_helpers::runtime_tests_wasmer_py!("py");
[INFO] [stdout]   | ^^^^^^^^^^^^ use of unresolved module or unlinked crate `test_helpers`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `wai-bindgen-gen-wasmer-py` (test "codegen") due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `wai-bindgen-gen-wasmer-py` (test "runtime") due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "ffcc3c67aeff55b5925ffaa597b6af491eb47b08d12bade2eb9612e66a84a30c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ffcc3c67aeff55b5925ffaa597b6af491eb47b08d12bade2eb9612e66a84a30c", kill_on_drop: false }`
[INFO] [stdout] ffcc3c67aeff55b5925ffaa597b6af491eb47b08d12bade2eb9612e66a84a30c