[INFO] fetching crate proxy-wasm 0.2.3...
[INFO] testing proxy-wasm-0.2.3 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] extracting crate proxy-wasm 0.2.3 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate proxy-wasm 0.2.3
[INFO] finished tweaking crates.io crate proxy-wasm 0.2.3
[INFO] tweaked toml for crates.io crate proxy-wasm 0.2.3 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate proxy-wasm 0.2.3 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate proxy-wasm 0.2.3 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e9b800a04fd66910ab156e0e606c3ec8b734a3fc91515a37d7da247bc849b7af
[INFO] running `Command { std: "docker" "start" "-a" "e9b800a04fd66910ab156e0e606c3ec8b734a3fc91515a37d7da247bc849b7af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e9b800a04fd66910ab156e0e606c3ec8b734a3fc91515a37d7da247bc849b7af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e9b800a04fd66910ab156e0e606c3ec8b734a3fc91515a37d7da247bc849b7af", kill_on_drop: false }`
[INFO] [stdout] e9b800a04fd66910ab156e0e606c3ec8b734a3fc91515a37d7da247bc849b7af
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 860e24e8a5f0d9434a211d8e747b04c1ce6d4194ba6d1b2067ecc137dd9eec75
[INFO] running `Command { std: "docker" "start" "-a" "860e24e8a5f0d9434a211d8e747b04c1ce6d4194ba6d1b2067ecc137dd9eec75", kill_on_drop: false }`
[INFO] [stderr]    Compiling allocator-api2 v0.2.21
[INFO] [stderr]    Compiling proxy-wasm v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling log v0.4.27
[INFO] [stderr]    Compiling hashbrown v0.15.3
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.97s
[INFO] running `Command { std: "docker" "inspect" "860e24e8a5f0d9434a211d8e747b04c1ce6d4194ba6d1b2067ecc137dd9eec75", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "860e24e8a5f0d9434a211d8e747b04c1ce6d4194ba6d1b2067ecc137dd9eec75", kill_on_drop: false }`
[INFO] [stdout] 860e24e8a5f0d9434a211d8e747b04c1ce6d4194ba6d1b2067ecc137dd9eec75
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 90df04a25ad8b9dc1fadeeb313590b3e72d1e9e43e6ce87665b1f26a6e796cb3
[INFO] running `Command { std: "docker" "start" "-a" "90df04a25ad8b9dc1fadeeb313590b3e72d1e9e43e6ce87665b1f26a6e796cb3", kill_on_drop: false }`
[INFO] [stderr]    Compiling proxy-wasm v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling allocator-api2 v0.2.21
[INFO] [stderr]    Compiling equivalent v1.0.2
[INFO] [stderr]    Compiling foldhash v0.1.5
[INFO] [stderr]    Compiling log v0.4.27
[INFO] [stderr]    Compiling hashbrown v0.15.3
[INFO] [stderr]     Finished `test` profile [optimized + debuginfo] target(s) in 16.35s
[INFO] running `Command { std: "docker" "inspect" "90df04a25ad8b9dc1fadeeb313590b3e72d1e9e43e6ce87665b1f26a6e796cb3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "90df04a25ad8b9dc1fadeeb313590b3e72d1e9e43e6ce87665b1f26a6e796cb3", kill_on_drop: false }`
[INFO] [stdout] 90df04a25ad8b9dc1fadeeb313590b3e72d1e9e43e6ce87665b1f26a6e796cb3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] d3d8f66682ee969ee1c641f990d69ad0d5ccc05f1405dd1fd59ae006f505b589
[INFO] running `Command { std: "docker" "start" "-a" "d3d8f66682ee969ee1c641f990d69ad0d5ccc05f1405dd1fd59ae006f505b589", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [optimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/proxy_wasm-50da6f0d663a0a70)
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test hostcalls::utils::tests::test_deserialize_map ... ok
[INFO] [stdout] test hostcalls::utils::tests::test_deserialize_map_bytes ... ok
[INFO] [stdout] test hostcalls::utils::tests::test_deserialize_map_empty ... ok
[INFO] [stdout] test hostcalls::utils::tests::test_deserialize_map_all_chars_bytes ... ok
[INFO] [stdout] test hostcalls::utils::tests::test_deserialize_map_empty_bytes ... ok
[INFO] [stdout] test hostcalls::utils::tests::test_deserialize_map_roundtrip_bytes ... ok
[INFO] [stdout] test hostcalls::utils::tests::test_serialize_map ... ok
[INFO] [stdout] test hostcalls::utils::tests::test_serialize_map_bytes ... ok
[INFO] [stdout] test hostcalls::utils::tests::test_serialize_map_empty ... ok
[INFO] [stdout] test hostcalls::utils::tests::test_serialize_map_empty_bytes ... ok
[INFO] [stdout] test hostcalls::utils::tests::test_deserialize_map_roundtrip ... ok
[INFO] [stdout] test hostcalls::utils::tests::test_deserialize_map_all_chars ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "d3d8f66682ee969ee1c641f990d69ad0d5ccc05f1405dd1fd59ae006f505b589", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d3d8f66682ee969ee1c641f990d69ad0d5ccc05f1405dd1fd59ae006f505b589", kill_on_drop: false }`
[INFO] [stdout] d3d8f66682ee969ee1c641f990d69ad0d5ccc05f1405dd1fd59ae006f505b589