[INFO] fetching crate ratio-metadata 0.1.0...
[INFO] testing ratio-metadata-0.1.0 against 1.91.0 for beta-1.92-2
[INFO] extracting crate ratio-metadata 0.1.0 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate ratio-metadata 0.1.0
[INFO] finished tweaking crates.io crate ratio-metadata 0.1.0
[INFO] tweaked toml for crates.io crate ratio-metadata 0.1.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate ratio-metadata 0.1.0 on toolchain 1.91.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate ratio-metadata 0.1.0 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" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 18753fcd175a8ae99518ce8da0bf1cebb7b899417ab5ecce18fab72e8c5913c7
[INFO] running `Command { std: "docker" "start" "-a" "18753fcd175a8ae99518ce8da0bf1cebb7b899417ab5ecce18fab72e8c5913c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "18753fcd175a8ae99518ce8da0bf1cebb7b899417ab5ecce18fab72e8c5913c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "18753fcd175a8ae99518ce8da0bf1cebb7b899417ab5ecce18fab72e8c5913c7", kill_on_drop: false }`
[INFO] [stdout] 18753fcd175a8ae99518ce8da0bf1cebb7b899417ab5ecce18fab72e8c5913c7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=warn" "-e" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6980fb8c81c489b242952d606d36c9277d603ac7aa97cd257026dba2ef7164fa
[INFO] running `Command { std: "docker" "start" "-a" "6980fb8c81c489b242952d606d36c9277d603ac7aa97cd257026dba2ef7164fa", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling unicode-ident v1.0.18
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling slotmap v1.0.7
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.101
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling snafu-derive v0.8.6
[INFO] [stderr]    Compiling snafu v0.8.6
[INFO] [stderr]    Compiling ratio-metadata v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 16.32s
[INFO] running `Command { std: "docker" "inspect" "6980fb8c81c489b242952d606d36c9277d603ac7aa97cd257026dba2ef7164fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6980fb8c81c489b242952d606d36c9277d603ac7aa97cd257026dba2ef7164fa", kill_on_drop: false }`
[INFO] [stdout] 6980fb8c81c489b242952d606d36c9277d603ac7aa97cd257026dba2ef7164fa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=warn" "-e" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a7cc49861860f8e587640fed6479a97bc1e3ca86f3377d9273a06bc5f6b85631
[INFO] running `Command { std: "docker" "start" "-a" "a7cc49861860f8e587640fed6479a97bc1e3ca86f3377d9273a06bc5f6b85631", kill_on_drop: false }`
[INFO] [stderr]    Compiling diff v0.1.13
[INFO] [stderr]    Compiling yansi v1.0.1
[INFO] [stderr]    Compiling pretty_assertions v1.4.1
[INFO] [stderr]    Compiling ratio-metadata v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 4.48s
[INFO] running `Command { std: "docker" "inspect" "a7cc49861860f8e587640fed6479a97bc1e3ca86f3377d9273a06bc5f6b85631", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a7cc49861860f8e587640fed6479a97bc1e3ca86f3377d9273a06bc5f6b85631", kill_on_drop: false }`
[INFO] [stdout] a7cc49861860f8e587640fed6479a97bc1e3ca86f3377d9273a06bc5f6b85631
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=warn" "-e" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] bee55926bde7495525e98d86cf75bbde0ea215122aa9ac87b2392ba1d4fd2307
[INFO] running `Command { std: "docker" "start" "-a" "bee55926bde7495525e98d86cf75bbde0ea215122aa9ac87b2392ba1d4fd2307", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ratio_metadata-b0871921b36997c4)
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test fields::tests::test_kinds ... ok
[INFO] [stdout] test fields::tests::test_weights ... ok
[INFO] [stdout] test interner::tests::test_dense_slotted_btree_interner ... ok
[INFO] [stdout] test labels::tests::test_remove_field_value_from_object ... ok
[INFO] [stdout] test labels::tests::test_remove_object ... ok
[INFO] [stdout] test labels::tests::test_set_value_of_object_replaces ... ok
[INFO] [stdout] test slotted_btreemap::tests::test_slotted_btreemap ... ok
[INFO] [stdout] test store::tests::test_meta_store ... ok
[INFO] [stdout] test labels::tests::test_clean_removes_unused_fields ... ok
[INFO] [stdout] test labels::tests::test_add_and_get_fields ... ok
[INFO] [stdout] test labels::tests::test_add_field_value_to_object ... ok
[INFO] [stdout] test fields::tests::test_labels ... ok
[INFO] [stdout] test labels::tests::test_remove_field_from_all_objects ... ok
[INFO] [stdout] test labels::tests::test_remove_field_from_object ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ratio_metadata
[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" "bee55926bde7495525e98d86cf75bbde0ea215122aa9ac87b2392ba1d4fd2307", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bee55926bde7495525e98d86cf75bbde0ea215122aa9ac87b2392ba1d4fd2307", kill_on_drop: false }`
[INFO] [stdout] bee55926bde7495525e98d86cf75bbde0ea215122aa9ac87b2392ba1d4fd2307