[INFO] fetching crate ratio-metadata 0.1.0...
[INFO] testing ratio-metadata-0.1.0 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_getrandom_patch_0
[INFO] extracting crate ratio-metadata 0.1.0 into /workspace/builds/worker-4-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-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate ratio-metadata 0.1.0 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 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" "+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] 1f59bcc8087c1c675c597ffd4ab13be337650ac13c2c7985b4077d730e4331b3
[INFO] running `Command { std: "docker" "start" "-a" "1f59bcc8087c1c675c597ffd4ab13be337650ac13c2c7985b4077d730e4331b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1f59bcc8087c1c675c597ffd4ab13be337650ac13c2c7985b4077d730e4331b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1f59bcc8087c1c675c597ffd4ab13be337650ac13c2c7985b4077d730e4331b3", kill_on_drop: false }`
[INFO] [stdout] 1f59bcc8087c1c675c597ffd4ab13be337650ac13c2c7985b4077d730e4331b3
[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] 561129534dd1ad9e51a24a8707e8a6491602ddf1efa8e1a922561d2411102cb3
[INFO] running `Command { std: "docker" "start" "-a" "561129534dd1ad9e51a24a8707e8a6491602ddf1efa8e1a922561d2411102cb3", kill_on_drop: false }`
[INFO] [stderr]    Compiling slotmap v1.0.7
[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 serde v1.0.219
[INFO] [stderr]    Compiling ratio-metadata v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.67s
[INFO] running `Command { std: "docker" "inspect" "561129534dd1ad9e51a24a8707e8a6491602ddf1efa8e1a922561d2411102cb3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "561129534dd1ad9e51a24a8707e8a6491602ddf1efa8e1a922561d2411102cb3", kill_on_drop: false }`
[INFO] [stdout] 561129534dd1ad9e51a24a8707e8a6491602ddf1efa8e1a922561d2411102cb3
[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] 9f273385e3968f5bc70b4bae5d129ee7c9b61dd416ce7d7f415cf1bb71d12d04
[INFO] running `Command { std: "docker" "start" "-a" "9f273385e3968f5bc70b4bae5d129ee7c9b61dd416ce7d7f415cf1bb71d12d04", kill_on_drop: false }`
[INFO] [stderr]    Compiling yansi v1.0.1
[INFO] [stderr]    Compiling diff v0.1.13
[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 3.48s
[INFO] running `Command { std: "docker" "inspect" "9f273385e3968f5bc70b4bae5d129ee7c9b61dd416ce7d7f415cf1bb71d12d04", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9f273385e3968f5bc70b4bae5d129ee7c9b61dd416ce7d7f415cf1bb71d12d04", kill_on_drop: false }`
[INFO] [stdout] 9f273385e3968f5bc70b4bae5d129ee7c9b61dd416ce7d7f415cf1bb71d12d04
[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] 3350eafad3c505c796110112bd8cd93b718d2cd1193d20d8238bf78a3f737f05
[INFO] running `Command { std: "docker" "start" "-a" "3350eafad3c505c796110112bd8cd93b718d2cd1193d20d8238bf78a3f737f05", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/ratio_metadata-bc3f0c89361706d5)
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test store::tests::test_meta_store ... ok
[INFO] [stdout] test interner::tests::test_dense_slotted_btree_interner ... ok
[INFO] [stdout] test labels::tests::test_add_field_value_to_object ... ok
[INFO] [stdout] test labels::tests::test_add_and_get_fields ... ok
[INFO] [stdout] test slotted_btreemap::tests::test_slotted_btreemap ... ok
[INFO] [stdout] test labels::tests::test_remove_object ... ok
[INFO] [stdout] test labels::tests::test_clean_removes_unused_fields ... ok
[INFO] [stdout] test fields::tests::test_kinds ... ok
[INFO] [stdout] test labels::tests::test_remove_field_value_from_object ... 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] test fields::tests::test_weights ... ok
[INFO] [stdout] test labels::tests::test_set_value_of_object_replaces ... ok
[INFO] [stdout] test fields::tests::test_labels ... 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] running `Command { std: "docker" "inspect" "3350eafad3c505c796110112bd8cd93b718d2cd1193d20d8238bf78a3f737f05", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3350eafad3c505c796110112bd8cd93b718d2cd1193d20d8238bf78a3f737f05", kill_on_drop: false }`
[INFO] [stdout] 3350eafad3c505c796110112bd8cd93b718d2cd1193d20d8238bf78a3f737f05