[INFO] crate font8x8 0.2.5 is already in cache
[INFO] testing font8x8-0.2.5 against beta-2020-06-03 for beta-1.45-1
[INFO] extracting crate font8x8 0.2.5 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate font8x8 0.2.5 on toolchain beta-2020-06-03
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate font8x8 0.2.5
[INFO] finished tweaking crates.io crate font8x8 0.2.5
[INFO] tweaked toml for crates.io crate font8x8 0.2.5 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"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" "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" "+beta-2020-06-03" "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] c253444bb464b6055060d0fddbd8a92bc48fd2f4631ac35f5f3c11bafc45c033
[INFO] running `"docker" "start" "-a" "c253444bb464b6055060d0fddbd8a92bc48fd2f4631ac35f5f3c11bafc45c033"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling font8x8 v0.2.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.25s
[INFO] running `"docker" "inspect" "c253444bb464b6055060d0fddbd8a92bc48fd2f4631ac35f5f3c11bafc45c033"`
[INFO] running `"docker" "rm" "-f" "c253444bb464b6055060d0fddbd8a92bc48fd2f4631ac35f5f3c11bafc45c033"`
[INFO] [stdout] c253444bb464b6055060d0fddbd8a92bc48fd2f4631ac35f5f3c11bafc45c033
[INFO] running `"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" "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" "+beta-2020-06-03" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] dd6dfe38536907a23251c1ecaeadba625d070867c4f5b84ad57831fd74b6a3a3
[INFO] running `"docker" "start" "-a" "dd6dfe38536907a23251c1ecaeadba625d070867c4f5b84ad57831fd74b6a3a3"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling font8x8 v0.2.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.26s
[INFO] running `"docker" "inspect" "dd6dfe38536907a23251c1ecaeadba625d070867c4f5b84ad57831fd74b6a3a3"`
[INFO] running `"docker" "rm" "-f" "dd6dfe38536907a23251c1ecaeadba625d070867c4f5b84ad57831fd74b6a3a3"`
[INFO] [stdout] dd6dfe38536907a23251c1ecaeadba625d070867c4f5b84ad57831fd74b6a3a3
[INFO] running `"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" "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" "+beta-2020-06-03" "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] 264e5e88680a8e9b27a21c467854c1036167d4316ae721c94c3c25e7891cb14e
[INFO] running `"docker" "start" "-a" "264e5e88680a8e9b27a21c467854c1036167d4316ae721c94c3c25e7891cb14e"`
[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/font8x8-db16ff043c9a7fa6
[INFO] [stdout] 
[INFO] [stdout] running 32 tests
[INFO] [stdout] test basic::tests::basic_set_implements_default_trait_with_method_new ... ok
[INFO] [stdout] test block::tests::block_fonts_constant_wraps_basic_unicode_constant ... ok
[INFO] [stdout] test block::tests::block_set_implements_default_trait_with_method_new ... ok
[INFO] [stdout] test box_chars::tests::box_fonts_constant_is_equal_to_a_new_instance ... ok
[INFO] [stdout] test box_chars::tests::box_fonts_constant_wraps_basic_unicode_constant ... ok
[INFO] [stdout] test greek::tests::greek_fonts_constant_wraps_basic_unicode_constant ... ok
[INFO] [stdout] test hiragana::tests::hiragana_fonts_constant_wraps_basic_unicode_constant ... ok
[INFO] [stdout] test block::tests::block_fonts_constant_is_equal_to_a_new_instance ... ok
[INFO] [stdout] test hiragana::tests::hiragana_fonts_constant_is_equal_to_a_new_instance ... ok
[INFO] [stdout] test basic::tests::basic_fonts_constant_is_equal_to_a_new_instance ... ok
[INFO] [stdout] test basic::tests::basic_fonts_constant_wraps_basic_unicode_constant ... ok
[INFO] [stdout] test box_chars::tests::box_set_implements_default_trait_with_method_new ... ok
[INFO] [stdout] test greek::tests::greek_fonts_constant_is_equal_to_a_new_instance ... ok
[INFO] [stdout] test hiragana::tests::hiragana_set_implements_default_trait_with_method_new ... ok
[INFO] [stdout] test latin::tests::latin_set_implements_default_trait_with_method_new ... ok
[INFO] [stdout] test sga::tests::sga_set_implements_default_trait_with_method_new ... ok
[INFO] [stdout] test unicode::tests::font_unicode_api_method_byte_array_returns_array_with_8_bytes ... ok
[INFO] [stdout] test sga::tests::sga_fonts_constant_wraps_basic_unicode_constant ... ok
[INFO] [stdout] test unicode::tests::font_unicode_api_method_into_inner_returns_inner_tuple ... ok
[INFO] [stdout] test unicode::tests::font_unicode_converts_into_byte_array ... ok
[INFO] [stdout] test unicode::tests::font_unicode_converts_into_char ... ok
[INFO] [stdout] test unicode::tests::font_unicode_api_method_is_whitespace_returns_bool ... ok
[INFO] [stdout] test unicode::tests::font_unicode_converts_into_inner_tuple ... ok
[INFO] [stdout] test greek::tests::greek_set_implements_default_trait_with_method_new ... ok
[INFO] [stdout] test unicode::tests::font_unicode_api_method_to_string_returns_string_from_unicode ... ok
[INFO] [stdout] test latin::tests::latin_fonts_constant_is_equal_to_a_new_instance ... ok
[INFO] [stdout] test misc::tests::misc_fonts_constant_is_equal_to_a_new_instance ... ok
[INFO] [stdout] test sga::tests::sga_fonts_constant_is_equal_to_a_new_instance ... ok
[INFO] [stdout] test misc::tests::misc_set_implements_default_trait_with_method_new ... ok
[INFO] [stdout] test latin::tests::latin_fonts_constant_wraps_basic_unicode_constant ... ok
[INFO] [stdout] test misc::tests::misc_fonts_constant_wraps_basic_unicode_constant ... ok
[INFO] [stdout] test unicode::tests::font_unicode_api_method_unicode_returns_char ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 32 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests font8x8
[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
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "264e5e88680a8e9b27a21c467854c1036167d4316ae721c94c3c25e7891cb14e"`
[INFO] running `"docker" "rm" "-f" "264e5e88680a8e9b27a21c467854c1036167d4316ae721c94c3c25e7891cb14e"`
[INFO] [stdout] 264e5e88680a8e9b27a21c467854c1036167d4316ae721c94c3c25e7891cb14e