[INFO] updating cached repository https://github.com/scottlamb/mylog
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] [stderr] From https://github.com/scottlamb/mylog
[INFO] [stderr]    85bd324..bebeacb  master     -> master
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] bebeacb74efc127f9c16e57e38886c8e6ba8a95c
[INFO] testing scottlamb/mylog against master#28742a1146f10a4f09369baad027a464acb7a766 for pr-71274
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fscottlamb%2Fmylog" "/workspace/builds/worker-1/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/scottlamb/mylog on toolchain 28742a1146f10a4f09369baad027a464acb7a766
[INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/scottlamb/mylog
[INFO] finished tweaking git repo https://github.com/scottlamb/mylog
[INFO] tweaked toml for git repo https://github.com/scottlamb/mylog written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate git repo https://github.com/scottlamb/mylog already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "/opt/rustwide/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "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] 960dd2171e8a01ad496372c1e58f9bba9437802b8ba9e56b1d131d8223352885
[INFO] running `"docker" "start" "-a" "960dd2171e8a01ad496372c1e58f9bba9437802b8ba9e56b1d131d8223352885"`
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]    Compiling smallvec v1.3.0
[INFO] [stderr]    Compiling time v0.1.43
[INFO] [stderr]    Compiling lock_api v0.3.4
[INFO] [stderr]    Compiling parking_lot_core v0.7.1
[INFO] [stderr]    Compiling chrono v0.4.11
[INFO] [stderr]    Compiling parking_lot v0.10.2
[INFO] [stderr]    Compiling mylog v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.42s
[INFO] running `"docker" "inspect" "960dd2171e8a01ad496372c1e58f9bba9437802b8ba9e56b1d131d8223352885"`
[INFO] running `"docker" "rm" "-f" "960dd2171e8a01ad496372c1e58f9bba9437802b8ba9e56b1d131d8223352885"`
[INFO] [stdout] 960dd2171e8a01ad496372c1e58f9bba9437802b8ba9e56b1d131d8223352885
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "/opt/rustwide/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "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] e774caecd1bbf9a38c21eb98a587c47f225253830dd969c33f31a50e0778a387
[INFO] running `"docker" "start" "-a" "e774caecd1bbf9a38c21eb98a587c47f225253830dd969c33f31a50e0778a387"`
[INFO] [stderr]    Compiling mylog v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.59s
[INFO] running `"docker" "inspect" "e774caecd1bbf9a38c21eb98a587c47f225253830dd969c33f31a50e0778a387"`
[INFO] running `"docker" "rm" "-f" "e774caecd1bbf9a38c21eb98a587c47f225253830dd969c33f31a50e0778a387"`
[INFO] [stdout] e774caecd1bbf9a38c21eb98a587c47f225253830dd969c33f31a50e0778a387
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "/opt/rustwide/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "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] f88bfdcd7e2f542bb29befad3123fdd6fad01e7c43f96745a4064e6851b7df20
[INFO] running `"docker" "start" "-a" "f88bfdcd7e2f542bb29befad3123fdd6fad01e7c43f96745a4064e6851b7df20"`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/mylog-6a4ee84b111ebc28
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test entry_buf::tests::at_limit ... ok
[INFO] [stdout] test entry_buf::tests::one_under_limit ... ok
[INFO] [stdout] test spec::tests::default ... ok
[INFO] [stdout] test spec::tests::blah ... ok
[INFO] [stdout] test entry_buf::tests::well_under_limit ... ok
[INFO] [stdout] test entry_buf::tests::over_limit ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests mylog
[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" "f88bfdcd7e2f542bb29befad3123fdd6fad01e7c43f96745a4064e6851b7df20"`
[INFO] running `"docker" "rm" "-f" "f88bfdcd7e2f542bb29befad3123fdd6fad01e7c43f96745a4064e6851b7df20"`
[INFO] [stdout] f88bfdcd7e2f542bb29befad3123fdd6fad01e7c43f96745a4064e6851b7df20