[INFO] fetching crate wai-bindgen-gen-spidermonkey 0.2.3...
[INFO] building wai-bindgen-gen-spidermonkey-0.2.3 against try#4987e9d4227139400384ab59296ffee3b0fb1183 for pr-146237-2
[INFO] extracting crate wai-bindgen-gen-spidermonkey 0.2.3 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate wai-bindgen-gen-spidermonkey 0.2.3
[INFO] finished tweaking crates.io crate wai-bindgen-gen-spidermonkey 0.2.3
[INFO] tweaked toml for crates.io crate wai-bindgen-gen-spidermonkey 0.2.3 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate wai-bindgen-gen-spidermonkey 0.2.3 on toolchain 4987e9d4227139400384ab59296ffee3b0fb1183
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "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" "+4987e9d4227139400384ab59296ffee3b0fb1183" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 39 packages to latest compatible versions
[INFO] [stderr]       Adding heck v0.3.3 (available: v0.5.0)
[INFO] [stderr]       Adding wasm-encoder v0.8.0 (available: v0.239.0)
[INFO] [stderr]       Adding wasmparser v0.80.2 (available: v0.239.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ff8a09074b5234b463d2639a09109dd20f7546cff5e3075d3494e022a81beb5d
[INFO] running `Command { std: "docker" "start" "-a" "ff8a09074b5234b463d2639a09109dd20f7546cff5e3075d3494e022a81beb5d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ff8a09074b5234b463d2639a09109dd20f7546cff5e3075d3494e022a81beb5d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ff8a09074b5234b463d2639a09109dd20f7546cff5e3075d3494e022a81beb5d", kill_on_drop: false }`
[INFO] [stdout] ff8a09074b5234b463d2639a09109dd20f7546cff5e3075d3494e022a81beb5d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e79dbfdac03c7b33634115d01508834389ad912b6fe3f973f16d60f25c685507
[INFO] running `Command { std: "docker" "start" "-a" "e79dbfdac03c7b33634115d01508834389ad912b6fe3f973f16d60f25c685507", kill_on_drop: false }`
[INFO] [stderr]    Compiling pulldown-cmark v0.8.0
[INFO] [stderr]    Compiling unicode-xid v0.2.6
[INFO] [stderr]    Compiling id-arena v2.2.1
[INFO] [stderr]    Compiling wai-bindgen-gen-spidermonkey v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling leb128 v0.2.5
[INFO] [stderr]    Compiling heck v0.3.3
[INFO] [stderr]    Compiling wasm-encoder v0.8.0
[INFO] [stderr]    Compiling wai-parser v0.2.3
[INFO] [stderr]    Compiling wai-bindgen-gen-core v0.2.3
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.61s
[INFO] running `Command { std: "docker" "inspect" "e79dbfdac03c7b33634115d01508834389ad912b6fe3f973f16d60f25c685507", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e79dbfdac03c7b33634115d01508834389ad912b6fe3f973f16d60f25c685507", kill_on_drop: false }`
[INFO] [stdout] e79dbfdac03c7b33634115d01508834389ad912b6fe3f973f16d60f25c685507
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fb59b806a1b89e997c7a88ec88eacde4c7a9e0d9f63dbe01ea254006c693f0ec
[INFO] running `Command { std: "docker" "start" "-a" "fb59b806a1b89e997c7a88ec88eacde4c7a9e0d9f63dbe01ea254006c693f0ec", kill_on_drop: false }`
[INFO] [stderr]    Compiling wasmparser v0.80.2
[INFO] [stderr]    Compiling wai-bindgen-gen-spidermonkey v0.2.3 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `test_helpers`
[INFO] [stdout]   --> tests/codegen-smw.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 |     test_helpers::codegen_spidermonkey_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-smw.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 |     test_helpers::codegen_spidermonkey_import!(
[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-spidermonkey` (test "codegen-smw") due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "fb59b806a1b89e997c7a88ec88eacde4c7a9e0d9f63dbe01ea254006c693f0ec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fb59b806a1b89e997c7a88ec88eacde4c7a9e0d9f63dbe01ea254006c693f0ec", kill_on_drop: false }`
[INFO] [stdout] fb59b806a1b89e997c7a88ec88eacde4c7a9e0d9f63dbe01ea254006c693f0ec