[INFO] fetching crate uuid 0.8.2...
[INFO] testing uuid-0.8.2 against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530
[INFO] extracting crate uuid 0.8.2 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate uuid 0.8.2 on toolchain ce59db7a1b1b012fb2793c4641c1bdecad7a128b
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate uuid 0.8.2
[INFO] finished tweaking crates.io crate uuid 0.8.2
[INFO] tweaked toml for crates.io crate uuid 0.8.2 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "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] d3dbe3a0697e965ddee2a52d03fe4386cc6c8d5bf10347081ab91f250fe0d144
[INFO] running `Command { std: "docker" "start" "-a" "d3dbe3a0697e965ddee2a52d03fe4386cc6c8d5bf10347081ab91f250fe0d144", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d3dbe3a0697e965ddee2a52d03fe4386cc6c8d5bf10347081ab91f250fe0d144", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d3dbe3a0697e965ddee2a52d03fe4386cc6c8d5bf10347081ab91f250fe0d144", kill_on_drop: false }`
[INFO] [stdout] d3dbe3a0697e965ddee2a52d03fe4386cc6c8d5bf10347081ab91f250fe0d144
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 56f31c603643f24d0fc682ff975dd84c5d12af729782b52d6b6c067c252087da
[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" "56f31c603643f24d0fc682ff975dd84c5d12af729782b52d6b6c067c252087da", kill_on_drop: false }`
[INFO] [stderr]    Compiling uuid v0.8.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.21s
[INFO] running `Command { std: "docker" "inspect" "56f31c603643f24d0fc682ff975dd84c5d12af729782b52d6b6c067c252087da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "56f31c603643f24d0fc682ff975dd84c5d12af729782b52d6b6c067c252087da", kill_on_drop: false }`
[INFO] [stdout] 56f31c603643f24d0fc682ff975dd84c5d12af729782b52d6b6c067c252087da
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8b8e545c05c595ee8a0234ff6fde8460f6b81bbd57c9258e3989f490a2a4fdbd
[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" "8b8e545c05c595ee8a0234ff6fde8460f6b81bbd57c9258e3989f490a2a4fdbd", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.72
[INFO] [stderr]    Compiling itoa v0.4.7
[INFO] [stderr]    Compiling serde_test v1.0.126
[INFO] [stderr]    Compiling serde_json v1.0.64
[INFO] [stderr]    Compiling serde_derive v1.0.126
[INFO] [stderr]    Compiling uuid v0.8.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 24.39s
[INFO] running `Command { std: "docker" "inspect" "8b8e545c05c595ee8a0234ff6fde8460f6b81bbd57c9258e3989f490a2a4fdbd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8b8e545c05c595ee8a0234ff6fde8460f6b81bbd57c9258e3989f490a2a4fdbd", kill_on_drop: false }`
[INFO] [stdout] 8b8e545c05c595ee8a0234ff6fde8460f6b81bbd57c9258e3989f490a2a4fdbd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+ce59db7a1b1b012fb2793c4641c1bdecad7a128b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 99a2ad0953527ba396fe5506f18760a96fe1ddb54fe7bf3023faf46d0701b721
[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" "99a2ad0953527ba396fe5506f18760a96fe1ddb54fe7bf3023faf46d0701b721", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] running 45 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/uuid-ec6a77328de49a2f)
[INFO] [stdout] test adapter::tests::urn_ref_trailing ... ok
[INFO] [stdout] test adapter::tests::hyphenated_ref_trailing ... ok
[INFO] [stdout] test tests::test_as_bytes ... ok
[INFO] [stdout] test adapter::tests::simple_trailing ... ok
[INFO] [stdout] test parser::tests::test_parse_uuid_v4 ... ok
[INFO] [stdout] test tests::test_as_fields ... ok
[INFO] [stdout] test adapter::tests::simple_ref_trailing ... ok
[INFO] [stdout] test tests::test_bytes_roundtrip ... ok
[INFO] [stdout] test adapter::tests::urn_trailing ... ok
[INFO] [stdout] test tests::test_fields_le_roundtrip ... ok
[INFO] [stdout] test tests::test_from_fields_le ... ok
[INFO] [stdout] test tests::test_from_bytes ... ok
[INFO] [stdout] test tests::test_from_fields ... ok
[INFO] [stdout] test tests::test_from_u128 ... ok
[INFO] [stdout] test tests::test_from_slice ... ok
[INFO] [stdout] test tests::test_fields_roundtrip ... 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_to_simple_string ... 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_from_u128_le ... ok
[INFO] [stdout] test tests::test_u128_le_roundtrip ... ok
[INFO] [stdout] test adapter::tests::hyphenated_trailing ... ok
[INFO] [stdout] test tests::test_u128_roundtrip ... ok
[INFO] [stdout] test tests::test_get_variant ... ok
[INFO] [stdout] test tests::test_upper_lower_hex ... ok
[INFO] [stdout] test tests::test_uuid_compare ... ok
[INFO] [stdout] test tests::test_fields_le_are_actually_le ... ok
[INFO] [stdout] test tests::test_uuid_default ... ok
[INFO] [stdout] test tests::test_string_roundtrip ... ok
[INFO] [stdout] test tests::test_to_hyphenated_string ... ok
[INFO] [stdout] test tests::test_uuid_lowerhex ... ok
[INFO] [stdout] test tests::test_uuid_to_string ... ok
[INFO] [stdout] test tests::test_uuid_upperhex ... ok
[INFO] [stdout] test tests::test_uuid_display ... ok
[INFO] [stdout] test tests::test_uuid_operator_eq ... ok
[INFO] [stdout] test adapter::tests::urn_ref_too_small ... ok
[INFO] [stdout] test adapter::tests::hyphenated_ref_too_small ... ok
[INFO] [stdout] test adapter::tests::urn_too_small ... ok
[INFO] [stdout] test adapter::tests::simple_too_small ... ok
[INFO] [stdout] test adapter::tests::simple_ref_too_small ... ok
[INFO] [stdout] test adapter::tests::hyphenated_too_small ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 45 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests uuid
[INFO] [stdout] 
[INFO] [stdout] running 35 tests
[INFO] [stdout] test src/adapter/mod.rs - adapter::HyphenatedRef::encode_lower (line 331) ... ok
[INFO] [stdout] test src/adapter/mod.rs - adapter::Simple::encode_upper (line 499) ... ok
[INFO] [stdout] test src/adapter/mod.rs - adapter::Urn::encode_lower (line 679) ... ok
[INFO] [stdout] test src/adapter/mod.rs - adapter::SimpleRef::encode_upper (line 612) ... ok
[INFO] [stdout] test src/adapter/mod.rs - adapter::Urn::encode_upper (line 733) ... ok
[INFO] [stdout] test src/adapter/mod.rs - adapter::Simple::encode_lower (line 452) ... ok
[INFO] [stdout] test src/adapter/mod.rs - adapter::Hyphenated::encode_upper (line 266) ... ok
[INFO] [stdout] test src/builder/mod.rs - builder::Builder (line 266) ... ok
[INFO] [stdout] test src/adapter/mod.rs - adapter::UrnRef::encode_lower (line 801) ... ok
[INFO] [stdout] test src/adapter/mod.rs - adapter::Hyphenated::encode_lower (line 216) ... ok
[INFO] [stdout] test src/adapter/mod.rs - adapter::UrnRef::encode_upper (line 855) ... ok
[INFO] [stdout] test src/builder/mod.rs - builder::Uuid::from_fields (line 57) ... ok
[INFO] [stdout] test src/lib.rs - (line 90) ... ignored
[INFO] [stdout] test src/adapter/mod.rs - adapter::HyphenatedRef::encode_upper (line 385) ... ok
[INFO] [stdout] test src/builder/mod.rs - builder::Uuid::from_fields_le (line 111) ... ok
[INFO] [stdout] test src/adapter/mod.rs - adapter::SimpleRef::encode_lower (line 565) ... ok
[INFO] [stdout] test src/builder/mod.rs - builder::Uuid::from_slice (line 215) ... ok
[INFO] [stdout] test src/builder/mod.rs - builder::crate::Builder::from_bytes (line 306) ... ok
[INFO] [stdout] test src/builder/mod.rs - builder::Uuid::from_slice (line 231) ... ok
[INFO] [stdout] test src/lib.rs - Uuid::to_fields_le (line 402) ... ok
[INFO] [stdout] test src/lib.rs - Builder (line 208) ... ok
[INFO] [stdout] test src/builder/mod.rs - builder::crate::Builder::from_slice (line 325) ... ok
[INFO] [stdout] test src/builder/mod.rs - builder::crate::Builder::build (line 458) ... ok
[INFO] [stdout] test src/builder/mod.rs - builder::crate::Builder::from_slice (line 340) ... ok
[INFO] [stdout] test src/builder/mod.rs - builder::crate::Builder::from_fields (line 386) ... ok
[INFO] [stdout] test src/lib.rs - (line 77) ... ok
[INFO] [stdout] test src/lib.rs - Uuid::encode_buffer (line 530) ... ok
[INFO] [stdout] test src/builder/mod.rs - builder::crate::Builder::nil (line 417) ... ok
[INFO] [stdout] test src/builder/mod.rs - builder::crate::Builder::from_bytes (line 291) ... ok
[INFO] [stdout] test src/builder/mod.rs - builder::Uuid::nil (line 33) ... ok
[INFO] [stdout] test src/lib.rs - Uuid::as_fields (line 357) ... ok
[INFO] [stdout] test src/lib.rs - Uuid::as_u128 (line 443) ... ok
[INFO] [stdout] test src/builder/mod.rs - builder::crate::Builder::from_fields (line 371) ... ok
[INFO] [stdout] test src/prelude.rs - prelude (line 18) ... ok
[INFO] [stdout] test src/lib.rs - Uuid::to_u128_le (line 483) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 34 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 8.98s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "99a2ad0953527ba396fe5506f18760a96fe1ddb54fe7bf3023faf46d0701b721", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "99a2ad0953527ba396fe5506f18760a96fe1ddb54fe7bf3023faf46d0701b721", kill_on_drop: false }`
[INFO] [stdout] 99a2ad0953527ba396fe5506f18760a96fe1ddb54fe7bf3023faf46d0701b721