[INFO] fetching crate otter-nif 0.3.1...
[INFO] testing otter-nif-0.3.1 against 1.98.0-beta.8+cargoflags=--release for beta-release-1.99-2
[INFO] extracting crate otter-nif 0.3.1 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate otter-nif 0.3.1
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate otter-nif 0.3.1
[INFO] tweaked toml for crates.io crate otter-nif 0.3.1 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate otter-nif 0.3.1 on toolchain 1.98.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.98.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate otter-nif 0.3.1 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" "+1.98.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded otter-nif-macros v0.3.1
[INFO] [stderr]   Downloaded enif-ffi v0.2.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:8683fc1fc2eb5c9ac98e0d076ab094b2ffac7f99da555d2b6a2e27f346de2ec7" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] d58f372ed8ec1b0e21597dd8721f0eac9da2e24c6a05590a0413dbbd5b1a7d7c
[INFO] running `Command { std: "docker" "start" "d58f372ed8ec1b0e21597dd8721f0eac9da2e24c6a05590a0413dbbd5b1a7d7c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d58f372ed8ec1b0e21597dd8721f0eac9da2e24c6a05590a0413dbbd5b1a7d7c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "d58f372ed8ec1b0e21597dd8721f0eac9da2e24c6a05590a0413dbbd5b1a7d7c" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d58f372ed8ec1b0e21597dd8721f0eac9da2e24c6a05590a0413dbbd5b1a7d7c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "d58f372ed8ec1b0e21597dd8721f0eac9da2e24c6a05590a0413dbbd5b1a7d7c" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.8" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling enif-ffi v0.2.0
[INFO] [stderr]    Compiling otter-nif-macros v0.3.1
[INFO] [stderr]    Compiling otter-nif v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 5.52s
[INFO] running `Command { std: "docker" "inspect" "d58f372ed8ec1b0e21597dd8721f0eac9da2e24c6a05590a0413dbbd5b1a7d7c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "d58f372ed8ec1b0e21597dd8721f0eac9da2e24c6a05590a0413dbbd5b1a7d7c" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_json v1.0.150
[INFO] [stderr]    Compiling target-triple v1.0.0
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling toml_datetime v1.1.1+spec-1.1.0
[INFO] [stderr]    Compiling serde_spanned v1.1.1
[INFO] [stderr]    Compiling memchr v2.8.1
[INFO] [stderr]    Compiling toml_writer v1.1.1+spec-1.1.0
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling glob v0.3.3
[INFO] [stderr]    Compiling toml v1.1.2+spec-1.1.0
[INFO] [stderr]    Compiling trybuild v1.0.116
[INFO] [stderr]    Compiling otter-nif v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 14.83s
[INFO] running `Command { std: "docker" "inspect" "d58f372ed8ec1b0e21597dd8721f0eac9da2e24c6a05590a0413dbbd5b1a7d7c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "d58f372ed8ec1b0e21597dd8721f0eac9da2e24c6a05590a0413dbbd5b1a7d7c" "/opt/rustwide/cargo-home/bin/cargo" "+1.98.0-beta.8" "test" "--frozen" "--release", kill_on_drop: false }`
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/release/deps/otter-4c2a8c75a3903fe4)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test abi::tests::tag_is_cached ... ok
[INFO] [stdout] test abi::tests::computes_from_the_real_binary ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/codegen_ui.rs (/opt/rustwide/target/release/deps/codegen_ui-d3ed19f39b136717)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling unicode-ident v1.0.24
[INFO] [stderr]    Compiling quote v1.0.45
[INFO] [stderr]    Compiling libc v0.2.186
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]     Checking enif-ffi v0.2.0
[INFO] [stderr]    Compiling otter-nif-macros v0.3.1
[INFO] [stderr]     Checking otter-nif v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking otter-nif-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/otter-nif)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.45s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test tests/ui/fail_missing_env.rs ... ok
[INFO] [stderr] test tests/ui/fail_return_not_encoder.rs ... ok
[INFO] [stderr] test tests/ui/fail_init_duplicate_key.rs ... ok
[INFO] [stderr] test tests/ui/fail_init_unknown_key.rs ... ok
[INFO] [stderr] test tests/ui/fail_init_raw_without_feature.rs ... ok
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stdout] test codegen_ui ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 8.31s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests otter
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/alloc.rs - alloc::enif_global_allocator (line 111) ... ignored
[INFO] [stdout] test src/lib.rs - (line 72) - compile ... ok
[INFO] [stdout] test src/lib.rs - atom (line 231) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 29) - compile ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.09s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "d58f372ed8ec1b0e21597dd8721f0eac9da2e24c6a05590a0413dbbd5b1a7d7c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d58f372ed8ec1b0e21597dd8721f0eac9da2e24c6a05590a0413dbbd5b1a7d7c", kill_on_drop: false }`
[INFO] [stdout] d58f372ed8ec1b0e21597dd8721f0eac9da2e24c6a05590a0413dbbd5b1a7d7c