[INFO] fetching crate weaveffi-abi 0.3.0...
[INFO] testing weaveffi-abi-0.3.0 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-2
[INFO] extracting crate weaveffi-abi 0.3.0 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate weaveffi-abi 0.3.0
[INFO] finished tweaking crates.io crate weaveffi-abi 0.3.0
[INFO] tweaked toml for crates.io crate weaveffi-abi 0.3.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate weaveffi-abi 0.3.0 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate weaveffi-abi 0.3.0 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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9d9603b36623ecd55f01f65521fc38a12323925411b22728250ed85febb684b7
[INFO] running `Command { std: "docker" "start" "-a" "9d9603b36623ecd55f01f65521fc38a12323925411b22728250ed85febb684b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9d9603b36623ecd55f01f65521fc38a12323925411b22728250ed85febb684b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9d9603b36623ecd55f01f65521fc38a12323925411b22728250ed85febb684b7", kill_on_drop: false }`
[INFO] [stdout] 9d9603b36623ecd55f01f65521fc38a12323925411b22728250ed85febb684b7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ba838de1eda054674dbad0363ca62b02d4a43e40c2b43a01a6330ff037606ccc
[INFO] running `Command { std: "docker" "start" "-a" "ba838de1eda054674dbad0363ca62b02d4a43e40c2b43a01a6330ff037606ccc", kill_on_drop: false }`
[INFO] [stderr]    Compiling weaveffi-abi v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.23s
[INFO] running `Command { std: "docker" "inspect" "ba838de1eda054674dbad0363ca62b02d4a43e40c2b43a01a6330ff037606ccc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ba838de1eda054674dbad0363ca62b02d4a43e40c2b43a01a6330ff037606ccc", kill_on_drop: false }`
[INFO] [stdout] ba838de1eda054674dbad0363ca62b02d4a43e40c2b43a01a6330ff037606ccc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fdced7541bff25c0b81891bede4feb13a35f2e057df2a6ff193f67358b03a5d0
[INFO] running `Command { std: "docker" "start" "-a" "fdced7541bff25c0b81891bede4feb13a35f2e057df2a6ff193f67358b03a5d0", kill_on_drop: false }`
[INFO] [stderr]    Compiling weaveffi-abi v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.58s
[INFO] running `Command { std: "docker" "inspect" "fdced7541bff25c0b81891bede4feb13a35f2e057df2a6ff193f67358b03a5d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fdced7541bff25c0b81891bede4feb13a35f2e057df2a6ff193f67358b03a5d0", kill_on_drop: false }`
[INFO] [stdout] fdced7541bff25c0b81891bede4feb13a35f2e057df2a6ff193f67358b03a5d0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 40713a8646d3aa4453fd924327cc20802bb6386e9bfe03973c7c6876a59ea141
[INFO] running `Command { std: "docker" "start" "-a" "40713a8646d3aa4453fd924327cc20802bb6386e9bfe03973c7c6876a59ea141", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/weaveffi_abi-fe755771d9ce1874)
[INFO] [stdout] 
[INFO] [stdout] running 20 tests
[INFO] [stdout] test arena::tests::arena_destroy_all_is_idempotent ... ok
[INFO] [stderr]    Doc-tests weaveffi_abi
[INFO] [stdout] test arena::tests::arena_null_destroy_is_safe ... ok
[INFO] [stdout] test arena::tests::arena_null_register_is_safe ... ok
[INFO] [stdout] test arena::tests::arena_destroys_all_handles ... ok
[INFO] [stdout] test tests::cancel_token_lifecycle ... ok
[INFO] [stdout] test tests::cancel_token_null_is_safe ... ok
[INFO] [stdout] test tests::error_clear_null_is_safe ... ok
[INFO] [stdout] test tests::c_ptr_to_string_null_returns_none ... ok
[INFO] [stdout] test tests::error_default_is_ok ... ok
[INFO] [stdout] test tests::error_set_and_clear ... ok
[INFO] [stdout] test tests::error_set_ok_frees_prior_message ... ok
[INFO] [stdout] test tests::error_set_replaces_prior_message ... ok
[INFO] [stdout] test arena::tests::arena_c_api_roundtrip ... ok
[INFO] [stdout] test tests::bytes_alloc_and_free ... ok
[INFO] [stdout] test tests::free_bytes_null_is_safe ... ok
[INFO] [stdout] test tests::free_string_null_is_safe ... ok
[INFO] [stdout] test tests::result_to_out_err_error_path ... ok
[INFO] [stdout] test tests::result_to_out_err_ok_path ... ok
[INFO] [stdout] test tests::string_roundtrip_and_free ... ok
[INFO] [stdout] test tests::string_with_interior_nul_is_sanitized ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "40713a8646d3aa4453fd924327cc20802bb6386e9bfe03973c7c6876a59ea141", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "40713a8646d3aa4453fd924327cc20802bb6386e9bfe03973c7c6876a59ea141", kill_on_drop: false }`
[INFO] [stdout] 40713a8646d3aa4453fd924327cc20802bb6386e9bfe03973c7c6876a59ea141