[INFO] crate ucd-generate 0.2.8 is already in cache
[INFO] testing ucd-generate-0.2.8 against 1.44.0 for beta-1.45-1
[INFO] extracting crate ucd-generate 0.2.8 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate ucd-generate 0.2.8 on toolchain 1.44.0
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate ucd-generate 0.2.8
[INFO] finished tweaking crates.io crate ucd-generate 0.2.8
[INFO] tweaked toml for crates.io crate ucd-generate 0.2.8 written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] crate crates.io crate ucd-generate 0.2.8 already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] f626a5e25355c7b000c62e54848ee8fd2ec76b10c1d26faeeca5adc9535e4d59
[INFO] running `"docker" "start" "-a" "f626a5e25355c7b000c62e54848ee8fd2ec76b10c1d26faeeca5adc9535e4d59"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling libc v0.2.67
[INFO] [stderr]    Compiling fst v0.4.0
[INFO] [stderr]    Compiling regex v1.3.5
[INFO] [stderr]    Compiling regex-automata v0.1.9
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling ucd-parse v0.1.8
[INFO] [stderr]    Compiling ucd-generate v0.2.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 31.72s
[INFO] running `"docker" "inspect" "f626a5e25355c7b000c62e54848ee8fd2ec76b10c1d26faeeca5adc9535e4d59"`
[INFO] running `"docker" "rm" "-f" "f626a5e25355c7b000c62e54848ee8fd2ec76b10c1d26faeeca5adc9535e4d59"`
[INFO] [stdout] f626a5e25355c7b000c62e54848ee8fd2ec76b10c1d26faeeca5adc9535e4d59
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 676e15efe483205af578a26739fa3e13d1948b5bfdacc839942fccd94aaffa5d
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "676e15efe483205af578a26739fa3e13d1948b5bfdacc839942fccd94aaffa5d"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling ucd-generate v0.2.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.47s
[INFO] running `"docker" "inspect" "676e15efe483205af578a26739fa3e13d1948b5bfdacc839942fccd94aaffa5d"`
[INFO] running `"docker" "rm" "-f" "676e15efe483205af578a26739fa3e13d1948b5bfdacc839942fccd94aaffa5d"`
[INFO] [stdout] 676e15efe483205af578a26739fa3e13d1948b5bfdacc839942fccd94aaffa5d
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] f6e4f582986d516a0ede7ad8e3426b2d373c655ee6cedee5905ab312b9550d2f
[INFO] running `"docker" "start" "-a" "f6e4f582986d516a0ede7ad8e3426b2d373c655ee6cedee5905ab312b9550d2f"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/ucd_generate-6fe0aae68a590029
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test writer::tests::test_rust_type_name ... ok
[INFO] [stdout] test writer::tests::packed ... ok
[INFO] [stdout] test writer::tests::codepoint_to_codepoint_fn_error ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "f6e4f582986d516a0ede7ad8e3426b2d373c655ee6cedee5905ab312b9550d2f"`
[INFO] running `"docker" "rm" "-f" "f6e4f582986d516a0ede7ad8e3426b2d373c655ee6cedee5905ab312b9550d2f"`
[INFO] [stdout] f6e4f582986d516a0ede7ad8e3426b2d373c655ee6cedee5905ab312b9550d2f