[INFO] crate shufflebuf 0.1.0 is already in cache
[INFO] testing shufflebuf-0.1.0 against try#41997647ba6a77908f6ef64401414feb00bccf16 for pr-71274
[INFO] extracting crate shufflebuf 0.1.0 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate shufflebuf 0.1.0 on toolchain 41997647ba6a77908f6ef64401414feb00bccf16
[INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate shufflebuf 0.1.0
[INFO] finished tweaking crates.io crate shufflebuf 0.1.0
[INFO] tweaked toml for crates.io crate shufflebuf 0.1.0 written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "+41997647ba6a77908f6ef64401414feb00bccf16" "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] 4308dccc2ffe0ca6d467e7bc948c82ce016561f62ab18fe0ef4d76756d6bec6b
[INFO] running `"docker" "start" "-a" "4308dccc2ffe0ca6d467e7bc948c82ce016561f62ab18fe0ef4d76756d6bec6b"`
[INFO] [stderr]    Compiling shufflebuf v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.41s
[INFO] running `"docker" "inspect" "4308dccc2ffe0ca6d467e7bc948c82ce016561f62ab18fe0ef4d76756d6bec6b"`
[INFO] running `"docker" "rm" "-f" "4308dccc2ffe0ca6d467e7bc948c82ce016561f62ab18fe0ef4d76756d6bec6b"`
[INFO] [stdout] 4308dccc2ffe0ca6d467e7bc948c82ce016561f62ab18fe0ef4d76756d6bec6b
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "+41997647ba6a77908f6ef64401414feb00bccf16" "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] ed1ec42eb345aa235bff18bb7cec0285a6cdd0da45ed9b0dad0348c25011148f
[INFO] running `"docker" "start" "-a" "ed1ec42eb345aa235bff18bb7cec0285a6cdd0da45ed9b0dad0348c25011148f"`
[INFO] [stderr]    Compiling shufflebuf v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.99s
[INFO] running `"docker" "inspect" "ed1ec42eb345aa235bff18bb7cec0285a6cdd0da45ed9b0dad0348c25011148f"`
[INFO] running `"docker" "rm" "-f" "ed1ec42eb345aa235bff18bb7cec0285a6cdd0da45ed9b0dad0348c25011148f"`
[INFO] [stdout] ed1ec42eb345aa235bff18bb7cec0285a6cdd0da45ed9b0dad0348c25011148f
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "+41997647ba6a77908f6ef64401414feb00bccf16" "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] 23a4feec2c4803fd6749f3545e79e13f4611de5cd64b8049c01d8cddfcfe7557
[INFO] running `"docker" "start" "-a" "23a4feec2c4803fd6749f3545e79e13f4611de5cd64b8049c01d8cddfcfe7557"`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/shufflebuf-481236d71151c914
[INFO] [stdout] running 4 tests
[INFO] [stdout] test tests::test_basics ... ok
[INFO] [stdout] test tests::test_overrun ... ok
[INFO] [stdout] test tests::test_single_pushes_multi_read ... ok
[INFO] [stdout] test tests::test_write_read_write_read ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests shufflebuf
[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" "23a4feec2c4803fd6749f3545e79e13f4611de5cd64b8049c01d8cddfcfe7557"`
[INFO] running `"docker" "rm" "-f" "23a4feec2c4803fd6749f3545e79e13f4611de5cd64b8049c01d8cddfcfe7557"`
[INFO] [stdout] 23a4feec2c4803fd6749f3545e79e13f4611de5cd64b8049c01d8cddfcfe7557