[INFO] fetching crate wasmer-clif-fork-wasm 0.59.0...
[INFO] testing wasmer-clif-fork-wasm-0.59.0 against 1.49.0 for beta-1.50-1
[INFO] extracting crate wasmer-clif-fork-wasm 0.59.0 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate wasmer-clif-fork-wasm 0.59.0 on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate wasmer-clif-fork-wasm 0.59.0
[INFO] finished tweaking crates.io crate wasmer-clif-fork-wasm 0.59.0
[INFO] tweaked toml for crates.io crate wasmer-clif-fork-wasm 0.59.0 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 05e3a495d9d156a7eb3a3ccd55aece99928f9908508514091f73f7476293b08e
[INFO] running `Command { std: "docker" "start" "-a" "05e3a495d9d156a7eb3a3ccd55aece99928f9908508514091f73f7476293b08e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "05e3a495d9d156a7eb3a3ccd55aece99928f9908508514091f73f7476293b08e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "05e3a495d9d156a7eb3a3ccd55aece99928f9908508514091f73f7476293b08e", kill_on_drop: false }`
[INFO] [stdout] 05e3a495d9d156a7eb3a3ccd55aece99928f9908508514091f73f7476293b08e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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=warn" "-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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 7319d31d9e610b0f18e9a146b23b3755cb7d1ed5e23beb70830c7d9aad4d87ac
[INFO] running `Command { std: "docker" "start" "-a" "7319d31d9e610b0f18e9a146b23b3755cb7d1ed5e23beb70830c7d9aad4d87ac", kill_on_drop: false }`
[INFO] [stderr]    Compiling cranelift-codegen v0.59.0
[INFO] [stderr]    Compiling wasmer-clif-fork-frontend v0.59.0
[INFO] [stderr]    Compiling wasmer-clif-fork-wasm v0.59.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 34.82s
[INFO] running `Command { std: "docker" "inspect" "7319d31d9e610b0f18e9a146b23b3755cb7d1ed5e23beb70830c7d9aad4d87ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7319d31d9e610b0f18e9a146b23b3755cb7d1ed5e23beb70830c7d9aad4d87ac", kill_on_drop: false }`
[INFO] [stdout] 7319d31d9e610b0f18e9a146b23b3755cb7d1ed5e23beb70830c7d9aad4d87ac
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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=warn" "-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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a6eae8e24f809bc3e8ebfaca52d5a33516d7838e7f80fbd466f7bdf3342b3088
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "a6eae8e24f809bc3e8ebfaca52d5a33516d7838e7f80fbd466f7bdf3342b3088", kill_on_drop: false }`
[INFO] [stderr]    Compiling wast v30.0.0
[INFO] [stderr]    Compiling wat v1.0.31
[INFO] [stderr]    Compiling wasmer-clif-fork-wasm v0.59.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `cranelift_wasm`
[INFO] [stdout]  --> tests/wasm_testsuite.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use cranelift_wasm::{translate_module, DummyEnvironment, FuncIndex, ReturnMode};
[INFO] [stdout]   |     ^^^^^^^^^^^^^^ use of undeclared crate or module `cranelift_wasm`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `wasmer-clif-fork-wasm`
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "a6eae8e24f809bc3e8ebfaca52d5a33516d7838e7f80fbd466f7bdf3342b3088", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a6eae8e24f809bc3e8ebfaca52d5a33516d7838e7f80fbd466f7bdf3342b3088", kill_on_drop: false }`
[INFO] [stdout] a6eae8e24f809bc3e8ebfaca52d5a33516d7838e7f80fbd466f7bdf3342b3088