[INFO] fetching crate font8x8 0.2.5...
[INFO] testing font8x8-0.2.5 against master#8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e for pr-74409
[INFO] extracting crate font8x8 0.2.5 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate font8x8 0.2.5 on toolchain 8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "metadata" "--no-deps" "--format-version=1", 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] eb8190b135a4fea84a8dd06ae50453357de20bcaa990d1ebfd51e1997659e32c
[INFO] running `Command { std: "docker" "start" "-a" "eb8190b135a4fea84a8dd06ae50453357de20bcaa990d1ebfd51e1997659e32c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "eb8190b135a4fea84a8dd06ae50453357de20bcaa990d1ebfd51e1997659e32c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eb8190b135a4fea84a8dd06ae50453357de20bcaa990d1ebfd51e1997659e32c", kill_on_drop: false }`
[INFO] [stdout] eb8190b135a4fea84a8dd06ae50453357de20bcaa990d1ebfd51e1997659e32c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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=forbid" "-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@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 00fd709f4228763df73100dc23bdb685f5926687c429a0b8f705b9cbe7cff0d7
[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" "00fd709f4228763df73100dc23bdb685f5926687c429a0b8f705b9cbe7cff0d7", kill_on_drop: false }`
[INFO] [stderr]    Compiling font8x8 v0.2.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.14s
[INFO] running `Command { std: "docker" "inspect" "00fd709f4228763df73100dc23bdb685f5926687c429a0b8f705b9cbe7cff0d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "00fd709f4228763df73100dc23bdb685f5926687c429a0b8f705b9cbe7cff0d7", kill_on_drop: false }`
[INFO] [stdout] 00fd709f4228763df73100dc23bdb685f5926687c429a0b8f705b9cbe7cff0d7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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=forbid" "-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@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 39600f4ef5375a55a8f46745f50b84112cf3ea071702310dea1747d66f0dbe37
[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" "39600f4ef5375a55a8f46745f50b84112cf3ea071702310dea1747d66f0dbe37", kill_on_drop: false }`
[INFO] [stderr]    Compiling font8x8 v0.2.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.15s
[INFO] running `Command { std: "docker" "inspect" "39600f4ef5375a55a8f46745f50b84112cf3ea071702310dea1747d66f0dbe37", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "39600f4ef5375a55a8f46745f50b84112cf3ea071702310dea1747d66f0dbe37", kill_on_drop: false }`
[INFO] [stdout] 39600f4ef5375a55a8f46745f50b84112cf3ea071702310dea1747d66f0dbe37
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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=forbid" "-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@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] df3b8df6072713a56e206f080e05bb8c0f7a063d4ba853dc31baade39507a929
[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" "df3b8df6072713a56e206f080e05bb8c0f7a063d4ba853dc31baade39507a929", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/font8x8-1b486316fe4b8ec7
[INFO] [stdout] 
[INFO] [stdout] running 32 tests
[INFO] [stdout] test box_chars::tests::box_fonts_constant_wraps_basic_unicode_constant ... 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 basic::tests::basic_set_implements_default_trait_with_method_new ... ok
[INFO] [stdout] test basic::tests::basic_fonts_constant_is_equal_to_a_new_instance ... 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 box_chars::tests::box_fonts_constant_is_equal_to_a_new_instance ... ok
[INFO] [stdout] test hiragana::tests::hiragana_fonts_constant_wraps_basic_unicode_constant ... ok
[INFO] [stdout] test hiragana::tests::hiragana_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 sga::tests::sga_fonts_constant_is_equal_to_a_new_instance ... ok
[INFO] [stdout] test latin::tests::latin_fonts_constant_is_equal_to_a_new_instance ... ok
[INFO] [stdout] test latin::tests::latin_fonts_constant_wraps_basic_unicode_constant ... ok
[INFO] [stdout] test misc::tests::misc_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 misc::tests::misc_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 greek::tests::greek_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 greek::tests::greek_fonts_constant_wraps_basic_unicode_constant ... 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] [stderr]    Doc-tests font8x8
[INFO] [stdout] test sga::tests::sga_fonts_constant_wraps_basic_unicode_constant ... ok
[INFO] [stdout] test unicode::tests::font_unicode_api_method_unicode_returns_char ... ok
[INFO] [stdout] test unicode::tests::font_unicode_converts_into_inner_tuple ... ok
[INFO] [stdout] test unicode::tests::font_unicode_converts_into_char ... ok
[INFO] [stdout] test unicode::tests::font_unicode_converts_into_byte_array ... ok
[INFO] [stdout] test unicode::tests::font_unicode_api_method_is_whitespace_returns_bool ... ok
[INFO] [stdout] test unicode::tests::font_unicode_api_method_to_string_returns_string_from_unicode ... ok
[INFO] [stdout] test unicode::tests::font_unicode_api_method_into_inner_returns_inner_tuple ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 32 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[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
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "df3b8df6072713a56e206f080e05bb8c0f7a063d4ba853dc31baade39507a929", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "df3b8df6072713a56e206f080e05bb8c0f7a063d4ba853dc31baade39507a929", kill_on_drop: false }`
[INFO] [stdout] df3b8df6072713a56e206f080e05bb8c0f7a063d4ba853dc31baade39507a929