[INFO] fetching crate ucd-trie 0.1.3...
[INFO] testing ucd-trie-0.1.3 against beta-2021-01-01 for beta-1.50-1
[INFO] extracting crate ucd-trie 0.1.3 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate ucd-trie 0.1.3 on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ucd-trie 0.1.3
[INFO] finished tweaking crates.io crate ucd-trie 0.1.3
[INFO] tweaked toml for crates.io crate ucd-trie 0.1.3 written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a37a36e3c6bfa7a2cefe89153e4e7e5974cd8ce228f9a07e72765567e0435d61
[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" "a37a36e3c6bfa7a2cefe89153e4e7e5974cd8ce228f9a07e72765567e0435d61", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a37a36e3c6bfa7a2cefe89153e4e7e5974cd8ce228f9a07e72765567e0435d61", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a37a36e3c6bfa7a2cefe89153e4e7e5974cd8ce228f9a07e72765567e0435d61", kill_on_drop: false }`
[INFO] [stdout] a37a36e3c6bfa7a2cefe89153e4e7e5974cd8ce228f9a07e72765567e0435d61
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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=warn" "-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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8664be35b9c3caa3f5a3716fa3e804683e732a20d7efe5218126277f60ad2875
[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" "8664be35b9c3caa3f5a3716fa3e804683e732a20d7efe5218126277f60ad2875", kill_on_drop: false }`
[INFO] [stderr]    Compiling ucd-trie v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.29s
[INFO] running `Command { std: "docker" "inspect" "8664be35b9c3caa3f5a3716fa3e804683e732a20d7efe5218126277f60ad2875", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8664be35b9c3caa3f5a3716fa3e804683e732a20d7efe5218126277f60ad2875", kill_on_drop: false }`
[INFO] [stdout] 8664be35b9c3caa3f5a3716fa3e804683e732a20d7efe5218126277f60ad2875
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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=warn" "-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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "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] 9b673f67f38f7b158c0a344212249c4686067008e595f313b3c7ac88f01c69f3
[INFO] running `Command { std: "docker" "start" "-a" "9b673f67f38f7b158c0a344212249c4686067008e595f313b3c7ac88f01c69f3", kill_on_drop: false }`
[INFO] [stderr]    Compiling ucd-trie v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.31s
[INFO] running `Command { std: "docker" "inspect" "9b673f67f38f7b158c0a344212249c4686067008e595f313b3c7ac88f01c69f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9b673f67f38f7b158c0a344212249c4686067008e595f313b3c7ac88f01c69f3", kill_on_drop: false }`
[INFO] [stdout] 9b673f67f38f7b158c0a344212249c4686067008e595f313b3c7ac88f01c69f3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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=warn" "-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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c571234d09fa1bc3ea6bff98e2c3405f62ad9bcf9561dec8dcf860ecb5dce6ac
[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" "c571234d09fa1bc3ea6bff98e2c3405f62ad9bcf9561dec8dcf860ecb5dce6ac", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] 
[INFO] [stdout] running 40 tests
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/ucd_trie-6b680baaa4c112a5
[INFO] [stdout] test owned::tests::gencat_line_separator ... ok
[INFO] [stdout] test owned::tests::gencat_letter_number ... ok
[INFO] [stdout] test owned::tests::gencat_enclosing_mark ... ok
[INFO] [stdout] test owned::tests::gencat_final_punctuation ... ok
[INFO] [stdout] test owned::tests::gencat_close_punctuation ... ok
[INFO] [stdout] test owned::tests::gencat_connector_punctuation ... ok
[INFO] [stdout] test owned::tests::gencat_initial_punctuation ... ok
[INFO] [stdout] test owned::tests::gencat_decimal_number ... ok
[INFO] [stdout] test owned::tests::gencat_cased_letter ... ok
[INFO] [stdout] test owned::tests::gencat_lowercase_letter ... ok
[INFO] [stdout] test owned::tests::gencat_mark ... ok
[INFO] [stdout] test owned::tests::gencat_currency_symbol ... ok
[INFO] [stdout] test owned::tests::gencat_format ... ok
[INFO] [stdout] test owned::tests::gencat_dash_punctuation ... ok
[INFO] [stdout] test owned::tests::gencat_control ... ok
[INFO] [stdout] test owned::tests::gencat_letter ... ok
[INFO] [stdout] test owned::tests::gencat_modifier_letter ... ok
[INFO] [stdout] test owned::tests::gencat_other_symbol ... ok
[INFO] [stdout] test owned::tests::gencat_paragraph_separator ... ok
[INFO] [stdout] test owned::tests::gencat_math_symbol ... ok
[INFO] [stdout] test owned::tests::gencat_nonspacing_mark ... ok
[INFO] [stdout] test owned::tests::gencat_modifier_symbol ... ok
[INFO] [stdout] test owned::tests::gencat_open_punctuation ... ok
[INFO] [stdout] test owned::tests::gencat_separator ... ok
[INFO] [stdout] test owned::tests::set1 ... ok
[INFO] [stdout] test owned::tests::gencat_other_letter ... ok
[INFO] [stdout] test owned::tests::set_combined ... ok
[INFO] [stdout] test owned::tests::gencat_private_use ... ok
[INFO] [stdout] test owned::tests::gencat_other_punctuation ... ok
[INFO] [stdout] test owned::tests::gencat_other_number ... ok
[INFO] [stdout] test owned::tests::gencat_number ... ok
[INFO] [stdout] test owned::tests::gencat_spacing_mark ... ok
[INFO] [stdout] test owned::tests::gencat_punctuation ... ok
[INFO] [stdout] test owned::tests::gencat_space_separator ... ok
[INFO] [stdout] test owned::tests::gencat_titlecase_letter ... ok
[INFO] [stdout] test owned::tests::gencat_surrogate ... ok
[INFO] [stdout] test owned::tests::gencat_symbol ... ok
[INFO] [stdout] test owned::tests::gencat_uppercase_letter ... ok
[INFO] [stdout] test owned::tests::gencat_other ... ok
[INFO] [stdout] test owned::tests::gencat_unassigned ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 40 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 26.53s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ucd-trie
[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" "c571234d09fa1bc3ea6bff98e2c3405f62ad9bcf9561dec8dcf860ecb5dce6ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c571234d09fa1bc3ea6bff98e2c3405f62ad9bcf9561dec8dcf860ecb5dce6ac", kill_on_drop: false }`
[INFO] [stdout] c571234d09fa1bc3ea6bff98e2c3405f62ad9bcf9561dec8dcf860ecb5dce6ac