[INFO] fetching crate r-description 0.3.5...
[INFO] testing r-description-0.3.5 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_getrandom_patch_0
[INFO] extracting crate r-description 0.3.5 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate r-description 0.3.5
[INFO] finished tweaking crates.io crate r-description 0.3.5
[INFO] tweaked toml for crates.io crate r-description 0.3.5 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate r-description 0.3.5 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 r-description 0.3.5 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f215692b8ca96b01a297060a3e3f157c7afa92cdaecede626024835c837e2d5f
[INFO] running `Command { std: "docker" "start" "-a" "f215692b8ca96b01a297060a3e3f157c7afa92cdaecede626024835c837e2d5f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f215692b8ca96b01a297060a3e3f157c7afa92cdaecede626024835c837e2d5f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f215692b8ca96b01a297060a3e3f157c7afa92cdaecede626024835c837e2d5f", kill_on_drop: false }`
[INFO] [stdout] f215692b8ca96b01a297060a3e3f157c7afa92cdaecede626024835c837e2d5f
[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=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] 8f7c08d91ada411f09995c8f1a6f2cfd906e1317fd56034c390e833ea8192a4f
[INFO] running `Command { std: "docker" "start" "-a" "8f7c08d91ada411f09995c8f1a6f2cfd906e1317fd56034c390e833ea8192a4f", kill_on_drop: false }`
[INFO] [stderr]    Compiling stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling litemap v0.8.0
[INFO] [stderr]    Compiling writeable v0.6.1
[INFO] [stderr]    Compiling icu_properties_data v2.0.1
[INFO] [stderr]    Compiling icu_normalizer_data v2.0.0
[INFO] [stderr]    Compiling smallvec v1.15.0
[INFO] [stderr]    Compiling countme v3.0.1
[INFO] [stderr]    Compiling percent-encoding v2.3.1
[INFO] [stderr]    Compiling rustc-hash v1.1.0
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]    Compiling text-size v1.1.1
[INFO] [stderr]    Compiling utf8_iter v1.0.4
[INFO] [stderr]    Compiling syn v2.0.101
[INFO] [stderr]    Compiling form_urlencoded v1.2.1
[INFO] [stderr]    Compiling rowan v0.16.1
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling zerofrom-derive v0.1.6
[INFO] [stderr]    Compiling yoke-derive v0.8.0
[INFO] [stderr]    Compiling zerovec-derive v0.11.1
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling deb822-derive v0.3.0
[INFO] [stderr]    Compiling deb822-fast v0.2.0
[INFO] [stderr]    Compiling zerofrom v0.1.6
[INFO] [stderr]    Compiling yoke v0.8.0
[INFO] [stderr]    Compiling zerotrie v0.2.2
[INFO] [stderr]    Compiling zerovec v0.11.2
[INFO] [stderr]    Compiling tinystr v0.8.1
[INFO] [stderr]    Compiling potential_utf v0.1.2
[INFO] [stderr]    Compiling icu_collections v2.0.0
[INFO] [stderr]    Compiling icu_locale_core v2.0.0
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling icu_provider v2.0.0
[INFO] [stderr]    Compiling icu_properties v2.0.1
[INFO] [stderr]    Compiling icu_normalizer v2.0.0
[INFO] [stderr]    Compiling idna_adapter v1.2.1
[INFO] [stderr]    Compiling idna v1.0.3
[INFO] [stderr]    Compiling url v2.5.4
[INFO] [stderr]    Compiling deb822-lossless v0.3.0
[INFO] [stderr]    Compiling r-description v0.3.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 15.84s
[INFO] running `Command { std: "docker" "inspect" "8f7c08d91ada411f09995c8f1a6f2cfd906e1317fd56034c390e833ea8192a4f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8f7c08d91ada411f09995c8f1a6f2cfd906e1317fd56034c390e833ea8192a4f", kill_on_drop: false }`
[INFO] [stdout] 8f7c08d91ada411f09995c8f1a6f2cfd906e1317fd56034c390e833ea8192a4f
[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=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] 902e43b0e2cbe7332912156cbaca01107c970116d3138081bdd5fe7fc87ed93c
[INFO] running `Command { std: "docker" "start" "-a" "902e43b0e2cbe7332912156cbaca01107c970116d3138081bdd5fe7fc87ed93c", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling r-description v0.3.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.87s
[INFO] running `Command { std: "docker" "inspect" "902e43b0e2cbe7332912156cbaca01107c970116d3138081bdd5fe7fc87ed93c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "902e43b0e2cbe7332912156cbaca01107c970116d3138081bdd5fe7fc87ed93c", kill_on_drop: false }`
[INFO] [stdout] 902e43b0e2cbe7332912156cbaca01107c970116d3138081bdd5fe7fc87ed93c
[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=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] ee65ab9bea53b0cde917c82ed1eaf20c3d30924859207e848757b93f0f21bbc0
[INFO] running `Command { std: "docker" "start" "-a" "ee65ab9bea53b0cde917c82ed1eaf20c3d30924859207e848757b93f0f21bbc0", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/r_description-d4aa60301b070af1)
[INFO] [stdout] 
[INFO] [stdout] running 39 tests
[INFO] [stdout] test lossless::relations::tests::test_new ... ok
[INFO] [stdout] test lossless::relations::tests::test_drop_constraint ... ok
[INFO] [stdout] test lossless::relations::tests::test_insert_before_error ... ok
[INFO] [stdout] test lossless::relations::tests::test_push_from_empty ... ok
[INFO] [stdout] test lossless::relations::tests::test_insert_at_start ... ok
[INFO] [stdout] test lossless::relations::tests::test_insert ... ok
[INFO] [stdout] test lossless::relations::tests::test_insert_after_error ... ok
[INFO] [stdout] test lossless::relations::tests::test_multiple ... ok
[INFO] [stdout] test lossless::relations::tests::test_push ... ok
[INFO] [stdout] test lossless::relations::tests::test_parse_relation ... ok
[INFO] [stdout] test lossless::relations::tests::test_parse ... ok
[INFO] [stdout] test lossless::relations::tests::test_relation_set_version ... ok
[INFO] [stdout] test lossless::relations::tests::test_relations_satisfied_by ... ok
[INFO] [stdout] test lossless::relations::tests::test_remove_added ... ok
[INFO] [stdout] test lossless::relations::tests::test_remove_first_relation ... ok
[INFO] [stdout] test lossless::relations::tests::test_remove_last_relation ... ok
[INFO] [stdout] test lossless::relations::tests::test_remove_middle ... ok
[INFO] [stdout] test lossless::relations::tests::test_simple ... ok
[INFO] [stdout] test lossless::relations::tests::test_replace ... ok
[INFO] [stdout] test lossless::relations::tests::test_wrap_and_sort_relation ... ok
[INFO] [stdout] test lossless::relations::tests::test_wrap_and_sort_removes_empty_entries ... ok
[INFO] [stdout] test lossy::tests::test_deserialize_url_list ... ok
[INFO] [stdout] test lossy::tests::test_deserialize_url_list2 ... ok
[INFO] [stdout] test lossless::relations::tests::test_wrap_and_sort_relations ... ok
[INFO] [stdout] test lossy::tests::test_multiple ... ok
[INFO] [stdout] test lossy::tests::test_parse_url_entry ... ok
[INFO] [stdout] test lossy::tests::test_parse_relations ... ok
[INFO] [stdout] test lossy::tests::test_relations_is_empty ... ok
[INFO] [stdout] test lossy::tests::test_relation_satisfied_by ... ok
[INFO] [stdout] test lossless::tests::test_parse ... ok
[INFO] [stdout] test lossy::tests::test_relations_len ... ok
[INFO] [stdout] test lossy::tests::test_relations_remove ... ok
[INFO] [stdout] test lossless::tests::test_parse_dplyr ... ok
[INFO] [stdout] test lossy::tests::test_relations_satisfied_by ... ok
[INFO] [stdout] test version::tests::test_version_cmp ... ok
[INFO] [stdout] test version::tests::test_version_from_str ... ok
[INFO] [stdout] test lossy::tests::test_parse ... ok
[INFO] [stdout] test lossy::tests::test_parse_dplyr ... ok
[INFO] [stdout] test version::tests::test_version_invalid ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 39 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ee65ab9bea53b0cde917c82ed1eaf20c3d30924859207e848757b93f0f21bbc0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ee65ab9bea53b0cde917c82ed1eaf20c3d30924859207e848757b93f0f21bbc0", kill_on_drop: false }`
[INFO] [stdout] ee65ab9bea53b0cde917c82ed1eaf20c3d30924859207e848757b93f0f21bbc0