[INFO] fetching crate uuid 1.2.2... [INFO] testing uuid-1.2.2 against try#8dae881ac166f8debe04e17604ebbe2ab47083fd+target=i686-unknown-linux-musl for musl_upgrade_test [INFO] extracting crate uuid 1.2.2 into /workspace/builds/worker-2/source [INFO] validating manifest of crates.io crate uuid 1.2.2 on toolchain 8dae881ac166f8debe04e17604ebbe2ab47083fd [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8dae881ac166f8debe04e17604ebbe2ab47083fd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate uuid 1.2.2 [INFO] finished tweaking crates.io crate uuid 1.2.2 [INFO] tweaked toml for crates.io crate uuid 1.2.2 written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate crates.io crate uuid 1.2.2 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8dae881ac166f8debe04e17604ebbe2ab47083fd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded digest v0.10.5 [INFO] [stderr] Downloaded serde_test v1.0.147 [INFO] [stderr] Downloaded atomic v0.5.1 [INFO] [stderr] Downloaded slog v2.7.0 [INFO] [stderr] Downloaded md-5 v0.10.5 [INFO] [stderr] Downloaded zerocopy v0.6.1 [INFO] [stderr] Downloaded uuid-macro-internal v1.2.2 [INFO] [stderr] Downloaded zerocopy-derive v0.3.2 [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:bb5b0feb4f87116a4ea905b7ff5bf5b85913db05e9f0fbc1abdd3168928d9075" "/opt/rustwide/cargo-home/bin/cargo" "+8dae881ac166f8debe04e17604ebbe2ab47083fd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b46fb9ee21ac64f06f63a193d8466068d1844a68a6b0ee13607b10108ee0db14 [INFO] running `Command { std: "docker" "start" "-a" "b46fb9ee21ac64f06f63a193d8466068d1844a68a6b0ee13607b10108ee0db14", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b46fb9ee21ac64f06f63a193d8466068d1844a68a6b0ee13607b10108ee0db14", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b46fb9ee21ac64f06f63a193d8466068d1844a68a6b0ee13607b10108ee0db14", kill_on_drop: false }` [INFO] [stdout] b46fb9ee21ac64f06f63a193d8466068d1844a68a6b0ee13607b10108ee0db14 [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" "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:bb5b0feb4f87116a4ea905b7ff5bf5b85913db05e9f0fbc1abdd3168928d9075" "/opt/rustwide/cargo-home/bin/cargo" "+8dae881ac166f8debe04e17604ebbe2ab47083fd" "build" "--frozen" "--message-format=json" "--target" "i686-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] c1bd0f13890bc4c63e7f4758f51e237a752a99f1132e62d9e2da06c740213f70 [INFO] running `Command { std: "docker" "start" "-a" "c1bd0f13890bc4c63e7f4758f51e237a752a99f1132e62d9e2da06c740213f70", kill_on_drop: false }` [INFO] [stderr] Compiling uuid v1.2.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.71s [INFO] running `Command { std: "docker" "inspect" "c1bd0f13890bc4c63e7f4758f51e237a752a99f1132e62d9e2da06c740213f70", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c1bd0f13890bc4c63e7f4758f51e237a752a99f1132e62d9e2da06c740213f70", kill_on_drop: false }` [INFO] [stdout] c1bd0f13890bc4c63e7f4758f51e237a752a99f1132e62d9e2da06c740213f70 [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" "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:bb5b0feb4f87116a4ea905b7ff5bf5b85913db05e9f0fbc1abdd3168928d9075" "/opt/rustwide/cargo-home/bin/cargo" "+8dae881ac166f8debe04e17604ebbe2ab47083fd" "test" "--frozen" "--no-run" "--message-format=json" "--target" "i686-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 192739d9f771a68a0f07077f5e5d7d96b5b16ce4a9fb5bafac1dd4afab7ca12a [INFO] running `Command { std: "docker" "start" "-a" "192739d9f771a68a0f07077f5e5d7d96b5b16ce4a9fb5bafac1dd4afab7ca12a", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.147 [INFO] [stderr] Compiling proc-macro2 v1.0.47 [INFO] [stderr] Compiling unicode-ident v1.0.5 [INFO] [stderr] Compiling quote v1.0.21 [INFO] [stderr] Compiling syn v1.0.103 [INFO] [stderr] Compiling serde_json v1.0.87 [INFO] [stderr] Compiling serde_derive v1.0.147 [INFO] [stderr] Compiling ryu v1.0.11 [INFO] [stderr] Compiling itoa v1.0.4 [INFO] [stderr] Compiling trybuild v1.0.71 [INFO] [stderr] Compiling rustversion v1.0.9 [INFO] [stderr] Compiling serde_test v1.0.147 [INFO] [stderr] Compiling glob v0.3.0 [INFO] [stderr] Compiling termcolor v1.1.3 [INFO] [stderr] Compiling once_cell v1.16.0 [INFO] [stderr] Compiling toml v0.5.9 [INFO] [stderr] Compiling bincode v1.3.3 [INFO] [stderr] Compiling uuid v1.2.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 33.88s [INFO] running `Command { std: "docker" "inspect" "192739d9f771a68a0f07077f5e5d7d96b5b16ce4a9fb5bafac1dd4afab7ca12a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "192739d9f771a68a0f07077f5e5d7d96b5b16ce4a9fb5bafac1dd4afab7ca12a", kill_on_drop: false }` [INFO] [stdout] 192739d9f771a68a0f07077f5e5d7d96b5b16ce4a9fb5bafac1dd4afab7ca12a [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" "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:bb5b0feb4f87116a4ea905b7ff5bf5b85913db05e9f0fbc1abdd3168928d9075" "/opt/rustwide/cargo-home/bin/cargo" "+8dae881ac166f8debe04e17604ebbe2ab47083fd" "test" "--frozen" "--target" "i686-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 0390a43b1715ab2049f0b8fd931102d1e9567cc4f59cce9f4225bc30ef3438f9 [INFO] running `Command { std: "docker" "start" "-a" "0390a43b1715ab2049f0b8fd931102d1e9567cc4f59cce9f4225bc30ef3438f9", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stdout] [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/i686-unknown-linux-musl/debug/deps/uuid-42b0d2cd11bd0241) [INFO] [stdout] running 59 tests [INFO] [stdout] test fmt::tests::braced_ref_trailing ... ok [INFO] [stdout] test fmt::tests::braced_to_inner ... ok [INFO] [stdout] test fmt::tests::braced_trailing ... ok [INFO] [stdout] test fmt::tests::hyphenated_ref_trailing ... ok [INFO] [stdout] test fmt::tests::hyphenated_to_inner ... ok [INFO] [stdout] test fmt::tests::hyphenated_trailing ... ok [INFO] [stdout] test fmt::tests::simple_ref_trailing ... ok [INFO] [stdout] test fmt::tests::simple_trailing ... ok [INFO] [stdout] test fmt::tests::simple_to_inner ... ok [INFO] [stdout] test fmt::tests::urn_ref_trailing ... ok [INFO] [stdout] test fmt::tests::urn_trailing ... ok [INFO] [stdout] test parser::tests::test_roundtrip_braced ... ok [INFO] [stdout] test parser::tests::test_parse_uuid_v4_valid ... ok [INFO] [stdout] test parser::tests::test_roundtrip_hyphenated ... ok [INFO] [stdout] test parser::tests::test_roundtrip_default ... ok [INFO] [stdout] test parser::tests::test_roundtrip_urn ... ok [INFO] [stdout] test parser::tests::test_roundtrip_simple ... ok [INFO] [stdout] test tests::test_as_bytes ... ok [INFO] [stdout] test parser::tests::test_try_parse_ascii_non_utf8 ... ok [INFO] [stdout] test tests::test_as_fields ... ok [INFO] [stdout] test tests::test_bytes_le_roundtrip ... ok [INFO] [stdout] test fmt::tests::urn_to_inner ... ok [INFO] [stdout] test parser::tests::test_parse_uuid_v4_invalid ... ok [INFO] [stdout] test tests::test_fields_roundtrip ... ok [INFO] [stdout] test tests::test_fields_le_roundtrip ... ok [INFO] [stdout] test tests::test_fields_le_are_actually_le ... ok [INFO] [stdout] test tests::test_bytes_roundtrip ... ok [INFO] [stdout] test tests::test_from_bytes ... ok [INFO] [stdout] test tests::test_from_fields_le ... ok [INFO] [stdout] test tests::test_from_fields ... ok [INFO] [stdout] test tests::test_from_u64_pair ... ok [INFO] [stdout] test tests::test_get_variant ... ok [INFO] [stdout] test tests::test_from_slice ... ok [INFO] [stdout] test tests::test_from_u128_le ... ok [INFO] [stdout] test tests::test_from_u128 ... ok [INFO] [stdout] test tests::test_hyphenated_string ... ok [INFO] [stdout] test tests::test_non_conforming ... ok [INFO] [stdout] test tests::test_iterbytes_impl_for_uuid ... ok [INFO] [stdout] test tests::test_nil ... ok [INFO] [stdout] test tests::test_predefined_namespaces ... ok [INFO] [stdout] test tests::test_string_roundtrip ... ok [INFO] [stdout] test tests::test_to_simple_string_matching ... ok [INFO] [stdout] test tests::test_to_urn_string ... ok [INFO] [stdout] test tests::test_u128_le_is_actually_le ... ok [INFO] [stdout] test tests::test_u128_le_roundtrip ... ok [INFO] [stdout] test tests::test_u64_pair_roundtrip ... ok [INFO] [stdout] test tests::test_uuid_compare ... ok [INFO] [stdout] test tests::test_upper_lower_hex ... ok [INFO] [stdout] test tests::test_to_simple_string ... ok [INFO] [stdout] test tests::test_uuid_default ... ok [INFO] [stdout] test tests::test_u128_roundtrip ... ok [INFO] [stdout] test tests::test_uuid_display ... ok [INFO] [stdout] test tests::test_uuid_operator_eq ... ok [INFO] [stdout] test fmt::tests::braced_too_small - should panic ... ok [INFO] [stdout] test tests::test_uuid_lowerhex ... ok [INFO] [stdout] test fmt::tests::hyphenated_too_small - should panic ... ok [INFO] [stdout] test tests::test_uuid_to_string ... ok [INFO] [stdout] test fmt::tests::simple_too_small - should panic ... ok [INFO] [stdout] test fmt::tests::urn_too_small - should panic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 59 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s [INFO] [stdout] [INFO] [stderr] Running tests/macros.rs (/opt/rustwide/target/i686-unknown-linux-musl/debug/deps/macros-85c317ad200fe3e7) [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" "0390a43b1715ab2049f0b8fd931102d1e9567cc4f59cce9f4225bc30ef3438f9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0390a43b1715ab2049f0b8fd931102d1e9567cc4f59cce9f4225bc30ef3438f9", kill_on_drop: false }` [INFO] [stdout] 0390a43b1715ab2049f0b8fd931102d1e9567cc4f59cce9f4225bc30ef3438f9