[INFO] fetching crate raystack_core 0.3.1...
[INFO] testing raystack_core-0.3.1 against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530
[INFO] extracting crate raystack_core 0.3.1 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate raystack_core 0.3.1 on toolchain 99e3aef02079e9c10583638520cd0c134dc3a01d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate raystack_core 0.3.1
[INFO] finished tweaking crates.io crate raystack_core 0.3.1
[INFO] tweaked toml for crates.io crate raystack_core 0.3.1 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "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] 897055ae75b7c21be10c646814b69c0f76f3f4cb54cd422ea1006770b7f5caa6
[INFO] running `Command { std: "docker" "start" "-a" "897055ae75b7c21be10c646814b69c0f76f3f4cb54cd422ea1006770b7f5caa6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "897055ae75b7c21be10c646814b69c0f76f3f4cb54cd422ea1006770b7f5caa6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "897055ae75b7c21be10c646814b69c0f76f3f4cb54cd422ea1006770b7f5caa6", kill_on_drop: false }`
[INFO] [stdout] 897055ae75b7c21be10c646814b69c0f76f3f4cb54cd422ea1006770b7f5caa6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 31d4dbf4ad7e8457d9bd9e24ec89a48ce74700d5bd89adf91c27e74e0a092262
[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" "31d4dbf4ad7e8457d9bd9e24ec89a48ce74700d5bd89adf91c27e74e0a092262", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.27
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.72
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling thiserror-impl v1.0.25
[INFO] [stderr]    Compiling thiserror v1.0.25
[INFO] [stderr]    Compiling raystack_core v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.21s
[INFO] running `Command { std: "docker" "inspect" "31d4dbf4ad7e8457d9bd9e24ec89a48ce74700d5bd89adf91c27e74e0a092262", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "31d4dbf4ad7e8457d9bd9e24ec89a48ce74700d5bd89adf91c27e74e0a092262", kill_on_drop: false }`
[INFO] [stdout] 31d4dbf4ad7e8457d9bd9e24ec89a48ce74700d5bd89adf91c27e74e0a092262
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen" "--no-run" "--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] 92308ad51817688dd964909b44918d062fd9cc65259bf3a91af6e1f2a5955020
[INFO] running `Command { std: "docker" "start" "-a" "92308ad51817688dd964909b44918d062fd9cc65259bf3a91af6e1f2a5955020", kill_on_drop: false }`
[INFO] [stderr]    Compiling raystack_core v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.62s
[INFO] running `Command { std: "docker" "inspect" "92308ad51817688dd964909b44918d062fd9cc65259bf3a91af6e1f2a5955020", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "92308ad51817688dd964909b44918d062fd9cc65259bf3a91af6e1f2a5955020", kill_on_drop: false }`
[INFO] [stdout] 92308ad51817688dd964909b44918d062fd9cc65259bf3a91af6e1f2a5955020
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 36d786bef3d463778214f08a2a722233aa88233e17f206230b561c36400c11ee
[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" "36d786bef3d463778214f08a2a722233aa88233e17f206230b561c36400c11ee", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/raystack_core-bdcdd92e91f2ea61)
[INFO] [stdout] running 16 tests
[INFO] [stdout] test hsref::test::parse_ref ... ok
[INFO] [stdout] test number::test::from_encoded_json_string_negative_exponent_with_unit ... ok
[INFO] [stdout] test number::test::from_encoded_json_string_signless_nan ... ok
[INFO] [stdout] test number::test::from_encoded_json_string_negative_exponent ... ok
[INFO] [stdout] test number::test::from_encoded_json_string_neg_infinity ... ok
[INFO] [stdout] test number::test::from_encoded_json_string_infinity ... ok
[INFO] [stdout] test number::test::from_encoded_json_string ... ok
[INFO] [stdout] test number::test::from_encoded_json_string_exponent_with_unit ... ok
[INFO] [stdout] test number::test::from_encoded_json_string_exponent ... ok
[INFO] [stdout] test number::test::from_encoded_json_string_signed_nan ... ok
[INFO] [stdout] test symbol::test::from_json_works ... ok
[INFO] [stdout] test symbol::test::to_json_works ... ok
[INFO] [stdout] test tag::tests::is_tag_name ... ok
[INFO] [stdout] test symbol::test::to_str_works ... ok
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] test symbol::test::parse_symbol ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests raystack_core
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/number.rs - number::Number::from_encoded_json_string (line 65) ... ok
[INFO] [stdout] test src/hsref.rs - hsref::Ref::new (line 11) ... ok
[INFO] [stdout] test src/symbol.rs - symbol::Symbol::from_encoded_json_string (line 28) ... ok
[INFO] [stdout] test src/hsref.rs - hsref::Ref::from_encoded_json_string (line 27) ... ok
[INFO] [stdout] test src/symbol.rs - symbol::Symbol::new (line 12) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.79s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "36d786bef3d463778214f08a2a722233aa88233e17f206230b561c36400c11ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "36d786bef3d463778214f08a2a722233aa88233e17f206230b561c36400c11ee", kill_on_drop: false }`
[INFO] [stdout] 36d786bef3d463778214f08a2a722233aa88233e17f206230b561c36400c11ee