[INFO] fetching crate uuid64rs 0.0.14...
[INFO] testing uuid64rs-0.0.14 against try#ce59db7a1b1b012fb2793c4641c1bdecad7a128b for pr-85530
[INFO] extracting crate uuid64rs 0.0.14 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate uuid64rs 0.0.14 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 uuid64rs 0.0.14
[INFO] finished tweaking crates.io crate uuid64rs 0.0.14
[INFO] tweaked toml for crates.io crate uuid64rs 0.0.14 written to /workspace/builds/worker-4/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-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] [stdout] 80c8b081e2c542ab2a42685226e163a2bf7116dd337599e1a516d219c964cc1e
[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" "80c8b081e2c542ab2a42685226e163a2bf7116dd337599e1a516d219c964cc1e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "80c8b081e2c542ab2a42685226e163a2bf7116dd337599e1a516d219c964cc1e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "80c8b081e2c542ab2a42685226e163a2bf7116dd337599e1a516d219c964cc1e", kill_on_drop: false }`
[INFO] [stdout] 80c8b081e2c542ab2a42685226e163a2bf7116dd337599e1a516d219c964cc1e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] 40cfe7d09f1bd1490204fe0320af1c6047262b56fd3f5adfa0573e0df6934002
[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" "40cfe7d09f1bd1490204fe0320af1c6047262b56fd3f5adfa0573e0df6934002", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.72
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling rand_core v0.6.2
[INFO] [stderr]    Compiling rand_chacha v0.3.0
[INFO] [stderr]    Compiling rand v0.8.3
[INFO] [stderr]    Compiling serde_derive v1.0.126
[INFO] [stderr]    Compiling thiserror-impl v1.0.25
[INFO] [stderr]    Compiling diesel_derives v1.4.1
[INFO] [stderr]    Compiling thiserror v1.0.25
[INFO] [stderr]    Compiling serde v1.0.126
[INFO] [stderr]    Compiling diesel v1.4.6
[INFO] [stderr]    Compiling serde_json v1.0.64
[INFO] [stderr]    Compiling uuid64rs v0.0.14 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 51.61s
[INFO] running `Command { std: "docker" "inspect" "40cfe7d09f1bd1490204fe0320af1c6047262b56fd3f5adfa0573e0df6934002", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "40cfe7d09f1bd1490204fe0320af1c6047262b56fd3f5adfa0573e0df6934002", kill_on_drop: false }`
[INFO] [stdout] 40cfe7d09f1bd1490204fe0320af1c6047262b56fd3f5adfa0573e0df6934002
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] 0bb20377f979bf257de3cbb76cad84c2359ac6bfdcbb5130c5ed4548efd09b44
[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" "0bb20377f979bf257de3cbb76cad84c2359ac6bfdcbb5130c5ed4548efd09b44", kill_on_drop: false }`
[INFO] [stderr]    Compiling uuid64rs v0.0.14 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.00s
[INFO] running `Command { std: "docker" "inspect" "0bb20377f979bf257de3cbb76cad84c2359ac6bfdcbb5130c5ed4548efd09b44", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0bb20377f979bf257de3cbb76cad84c2359ac6bfdcbb5130c5ed4548efd09b44", kill_on_drop: false }`
[INFO] [stdout] 0bb20377f979bf257de3cbb76cad84c2359ac6bfdcbb5130c5ed4548efd09b44
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] f952eee67e6e1b70d8ad2c60803d862927c906c2813998ea557b2c7ddeb9a836
[INFO] running `Command { std: "docker" "start" "-a" "f952eee67e6e1b70d8ad2c60803d862927c906c2813998ea557b2c7ddeb9a836", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/uuid64rs-31755970a4f071d6)
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test tests::uuid4::it_should_correctly_decode_uuid_from_str ... ok
[INFO] [stdout] test tests::uuid4::it_should_junk ... ignored
[INFO] [stderr]    Doc-tests uuid64rs
[INFO] [stdout] test tests::uuid4::it_should_create_a_valid_uuid_in_new_with_none ... ok
[INFO] [stdout] test tests::uuid4::it_should_correctly_encode_based64 ... ok
[INFO] [stdout] test tests::uuid4::it_should_correctly_encode_uuid ... ok
[INFO] [stdout] test tests::uuid4::it_should_return_error_when_decoding_bad_base64_str ... ok
[INFO] [stdout] test tests::uuid4::it_should_return_error_when_decoding_bad_hex_str ... ok
[INFO] [stdout] test tests::uuid4::it_should_return_error_when_decoding_bad_uuid_str ... ok
[INFO] [stdout] test tests::uuid4::it_should_return_error_when_string_is_invalid_length ... ok
[INFO] [stdout] test tests::uuid4::it_should_correctly_decode_hex_string_from_str ... ok
[INFO] [stdout] test tests::uuid4::it_should_correctly_encode_hex_string ... ok
[INFO] [stdout] test tests::uuid4::it_should_correctly_decode_base64_from_str ... ok
[INFO] [stdout] test tests::uuid4::it_should_have_valid_default ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[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" "f952eee67e6e1b70d8ad2c60803d862927c906c2813998ea557b2c7ddeb9a836", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f952eee67e6e1b70d8ad2c60803d862927c906c2813998ea557b2c7ddeb9a836", kill_on_drop: false }`
[INFO] [stdout] f952eee67e6e1b70d8ad2c60803d862927c906c2813998ea557b2c7ddeb9a836