[INFO] crate endio_bit 0.2.0 is already in cache
[INFO] testing endio_bit-0.2.0 against master#8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e for pr-74409
[INFO] extracting crate endio_bit 0.2.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate endio_bit 0.2.0 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 endio_bit 0.2.0
[INFO] finished tweaking crates.io crate endio_bit 0.2.0
[INFO] tweaked toml for crates.io crate endio_bit 0.2.0 written to /workspace/builds/worker-0/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] 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-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@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 01794f847d9baf9cdf59b9da6eb24a354f616f95e7e860dba2088b26883e22e4
[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" "01794f847d9baf9cdf59b9da6eb24a354f616f95e7e860dba2088b26883e22e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "01794f847d9baf9cdf59b9da6eb24a354f616f95e7e860dba2088b26883e22e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "01794f847d9baf9cdf59b9da6eb24a354f616f95e7e860dba2088b26883e22e4", kill_on_drop: false }`
[INFO] [stdout] 01794f847d9baf9cdf59b9da6eb24a354f616f95e7e860dba2088b26883e22e4
[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=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] 4ffec50eefc72eaa042e52bba68a6f32fb740c11cd3fa69c44986736bcfa6977
[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" "4ffec50eefc72eaa042e52bba68a6f32fb740c11cd3fa69c44986736bcfa6977", kill_on_drop: false }`
[INFO] [stderr]    Compiling endio_bit v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.49s
[INFO] running `Command { std: "docker" "inspect" "4ffec50eefc72eaa042e52bba68a6f32fb740c11cd3fa69c44986736bcfa6977", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4ffec50eefc72eaa042e52bba68a6f32fb740c11cd3fa69c44986736bcfa6977", kill_on_drop: false }`
[INFO] [stdout] 4ffec50eefc72eaa042e52bba68a6f32fb740c11cd3fa69c44986736bcfa6977
[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=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] beb5c1db88fa4d2d9b690459cd6582fc2bcd286974383647dff2646cfaec9c21
[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" "beb5c1db88fa4d2d9b690459cd6582fc2bcd286974383647dff2646cfaec9c21", kill_on_drop: false }`
[INFO] [stderr]    Compiling endio_bit v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.54s
[INFO] running `Command { std: "docker" "inspect" "beb5c1db88fa4d2d9b690459cd6582fc2bcd286974383647dff2646cfaec9c21", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "beb5c1db88fa4d2d9b690459cd6582fc2bcd286974383647dff2646cfaec9c21", kill_on_drop: false }`
[INFO] [stdout] beb5c1db88fa4d2d9b690459cd6582fc2bcd286974383647dff2646cfaec9c21
[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=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] 0aa2489be371ed204453b95e08935c7a685351f607f3fab5254d7fbc381433cd
[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" "0aa2489be371ed204453b95e08935c7a685351f607f3fab5254d7fbc381433cd", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/endio_bit-163a95ab3921c641
[INFO] [stdout] 
[INFO] [stdout] running 33 tests
[INFO] [stdout] test read::tests_be::read_bit ... ok
[INFO] [stdout] test read::tests_be::read_bits ... ok
[INFO] [stdout] test read::tests_be::read_aligned ... ok
[INFO] [stdout] test read::tests_common::into_inner ... ok
[INFO] [stdout] test read::tests_le::read_aligned ... ok
[INFO] [stdout] test read::tests_le::read_bits ... ok
[INFO] [stdout] test read::tests_common::align ... ok
[INFO] [stdout] test read::tests_common::get_ref ... ok
[INFO] [stdout] test read::tests_le::read_shifted ... ok
[INFO] [stdout] test read::tests_common::get_mut_aligned ... ok
[INFO] [stdout] test read::tests_common::get_mut_unchecked ... ok
[INFO] [stdout] test write::tests_be::flush ... ok
[INFO] [stdout] test read::tests_be::read_shifted ... ok
[INFO] [stdout] test read::tests_le::read_bit ... ok
[INFO] [stdout] test write::tests_be::write_bit ... ok
[INFO] [stdout] test write::tests_be::write_bits ... ok
[INFO] [stdout] test write::tests_common::get_ref ... ok
[INFO] [stdout] test write::tests_be::write_shifted ... ok
[INFO] [stdout] test write::tests_be::write_aligned ... ok
[INFO] [stdout] test write::tests_common::align ... ok
[INFO] [stdout] test write::tests_common::get_mut ... ok
[INFO] [stdout] test write::tests_le::write_aligned ... ok
[INFO] [stdout] test write::tests_le::write_bit ... ok
[INFO] [stdout] test write::tests_le::write_bits ... ok
[INFO] [stdout] test write::tests_le::flush ... ok
[INFO] [stdout] test write::tests_le::write_shifted ... ok
[INFO] [stdout] test write::tests_common::into_inner ... ok
[INFO] [stdout] test read::tests_be::read_too_many_bits ... ok
[INFO] [stdout] test read::tests_common::get_mut_unaligned ... ok
[INFO] [stdout] test read::tests_le::read_too_many_bits ... ok
[INFO] [stdout] test write::tests_be::write_too_many_bits ... ok
[INFO] [stderr]    Doc-tests endio_bit
[INFO] [stdout] test write::tests_common::get_mut_unaligned ... ok
[INFO] [stdout] test write::tests_le::write_too_many_bits ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 33 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test src/read.rs - read::BitReader<E, R>::get_ref (line 73) ... ok
[INFO] [stdout] test src/write.rs - write::BitWriter<E, W>::get_ref (line 105) ... ok
[INFO] [stdout] test src/read.rs - read::BitReader<E, R>::new (line 40) ... ok
[INFO] [stdout] test src/write.rs - write::BitWriter<E, W>::new (line 63) ... ok
[INFO] [stdout] test src/write.rs - write::BitWriter<E, W>::write_bits (line 204) ... ok
[INFO] [stdout] test src/write.rs - write::BitWriter<E, W>::write_bits (line 212) ... ok
[INFO] [stdout] test src/write.rs - write::BitWriter<E, W>::write_bit (line 164) ... ok
[INFO] [stdout] test src/write.rs - write::BitWriter<E, W>::write_bit (line 172) ... ok
[INFO] [stdout] test src/read.rs - read::BitReader<E, R>::read_bit (line 130) ... ok
[INFO] [stdout] test src/read.rs - read::BitReader<E, R>::read_bit (line 137) ... ok
[INFO] [stdout] test src/read.rs - read::BitReader<E, R>::read_bits (line 166) ... ok
[INFO] [stdout] test src/read.rs - read::BitReader<E, R>::read_bits (line 173) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "0aa2489be371ed204453b95e08935c7a685351f607f3fab5254d7fbc381433cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0aa2489be371ed204453b95e08935c7a685351f607f3fab5254d7fbc381433cd", kill_on_drop: false }`
[INFO] [stdout] 0aa2489be371ed204453b95e08935c7a685351f607f3fab5254d7fbc381433cd