[INFO] fetching crate unicase 2.6.0...
[INFO] testing unicase-2.6.0 against 1.45.2 for beta-1.46-1
[INFO] extracting crate unicase 2.6.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate unicase 2.6.0 on toolchain 1.45.2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate unicase 2.6.0
[INFO] finished tweaking crates.io crate unicase 2.6.0
[INFO] tweaked toml for crates.io crate unicase 2.6.0 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 51553ed9bc489b68d8e83570a1f15ea926c4403e0fa28ea5a500605a15d7f1f6
[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" "51553ed9bc489b68d8e83570a1f15ea926c4403e0fa28ea5a500605a15d7f1f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "51553ed9bc489b68d8e83570a1f15ea926c4403e0fa28ea5a500605a15d7f1f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "51553ed9bc489b68d8e83570a1f15ea926c4403e0fa28ea5a500605a15d7f1f6", kill_on_drop: false }`
[INFO] [stdout] 51553ed9bc489b68d8e83570a1f15ea926c4403e0fa28ea5a500605a15d7f1f6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8539e657cfc2c09ab9ac061e99242c7dd3df722fb4e8651e54fd08e0789cbe4c
[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" "8539e657cfc2c09ab9ac061e99242c7dd3df722fb4e8651e54fd08e0789cbe4c", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicase v2.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.20s
[INFO] running `Command { std: "docker" "inspect" "8539e657cfc2c09ab9ac061e99242c7dd3df722fb4e8651e54fd08e0789cbe4c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8539e657cfc2c09ab9ac061e99242c7dd3df722fb4e8651e54fd08e0789cbe4c", kill_on_drop: false }`
[INFO] [stdout] 8539e657cfc2c09ab9ac061e99242c7dd3df722fb4e8651e54fd08e0789cbe4c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "test" "--frozen" "--no-run" "--message-format=json", 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] c15735dcdbe742f5fb80a9560031e630f7033f49d5f100aeb3d5aeeb3e0cdcb1
[INFO] running `Command { std: "docker" "start" "-a" "c15735dcdbe742f5fb80a9560031e630f7033f49d5f100aeb3d5aeeb3e0cdcb1", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicase v2.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.41s
[INFO] running `Command { std: "docker" "inspect" "c15735dcdbe742f5fb80a9560031e630f7033f49d5f100aeb3d5aeeb3e0cdcb1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c15735dcdbe742f5fb80a9560031e630f7033f49d5f100aeb3d5aeeb3e0cdcb1", kill_on_drop: false }`
[INFO] [stdout] c15735dcdbe742f5fb80a9560031e630f7033f49d5f100aeb3d5aeeb3e0cdcb1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 52caad452d3de03d68d0f5d20fc4e7cc081feff3c1c65ae93b24eb6fce2b60b9
[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" "52caad452d3de03d68d0f5d20fc4e7cc081feff3c1c65ae93b24eb6fce2b60b9", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/unicase-fb9dc884f2b51e46
[INFO] [stdout] running 15 tests
[INFO] [stdout] test tests::test_eq_unicode ... ok
[INFO] [stdout] test unicode::tests::test_ascii_folding ... ok
[INFO] [stdout] test tests::test_into_impls ... ok
[INFO] [stdout] test tests::test_eq_ascii ... ok
[INFO] [stdout] test tests::test_unicase_unicode_const ... ok
[INFO] [stdout] test tests::test_copy_for_refs ... ok
[INFO] [stdout] test ascii::tests::test_ascii_new_const ... ok
[INFO] [stdout] test tests::test_case_cmp ... ok
[INFO] [stdout] test tests::test_from_impls ... ok
[INFO] [stdout] test tests::test_eq_unicode_left_is_substring ... ok
[INFO] [stdout] test ascii::tests::test_case_cmp ... ok
[INFO] [stdout] test unicode::tests::test_simple_case_folding ... ok
[INFO] [stdout] test unicode::tests::test_full_case_folding ... ok
[INFO] [stdout] test ascii::tests::test_case_insensitive ... ok
[INFO] [stderr]    Doc-tests unicase
[INFO] [stdout] test unicode::map::lookup_consistency ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs -  (line 43) ... ok
[INFO] [stdout] test src/lib.rs -  (line 30) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "52caad452d3de03d68d0f5d20fc4e7cc081feff3c1c65ae93b24eb6fce2b60b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "52caad452d3de03d68d0f5d20fc4e7cc081feff3c1c65ae93b24eb6fce2b60b9", kill_on_drop: false }`
[INFO] [stdout] 52caad452d3de03d68d0f5d20fc4e7cc081feff3c1c65ae93b24eb6fce2b60b9