[INFO] crate lz4-compress 0.1.1 is already in cache
[INFO] testing lz4-compress-0.1.1 against master#28742a1146f10a4f09369baad027a464acb7a766 for pr-71274
[INFO] extracting crate lz4-compress 0.1.1 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate lz4-compress 0.1.1 on toolchain 28742a1146f10a4f09369baad027a464acb7a766
[INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate lz4-compress 0.1.1
[INFO] finished tweaking crates.io crate lz4-compress 0.1.1
[INFO] tweaked toml for crates.io crate lz4-compress 0.1.1 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] [stdout] fcb39873958f5d24557a3ddd479a02d02f38d4f9df9bd99d9959c29131681def
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "fcb39873958f5d24557a3ddd479a02d02f38d4f9df9bd99d9959c29131681def"`
[INFO] [stderr]    Compiling byteorder v0.5.3
[INFO] [stderr]    Compiling quick-error v1.2.3
[INFO] [stderr]    Compiling lz4-compress v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.09s
[INFO] running `"docker" "inspect" "fcb39873958f5d24557a3ddd479a02d02f38d4f9df9bd99d9959c29131681def"`
[INFO] running `"docker" "rm" "-f" "fcb39873958f5d24557a3ddd479a02d02f38d4f9df9bd99d9959c29131681def"`
[INFO] [stdout] fcb39873958f5d24557a3ddd479a02d02f38d4f9df9bd99d9959c29131681def
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] f0b9f2f7fc70756e5daca97cf81c24360cdf1249bd9a0dde89e5657fe2b7dcb2
[INFO] running `"docker" "start" "-a" "f0b9f2f7fc70756e5daca97cf81c24360cdf1249bd9a0dde89e5657fe2b7dcb2"`
[INFO] [stderr]    Compiling lz4-compress v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.72s
[INFO] running `"docker" "inspect" "f0b9f2f7fc70756e5daca97cf81c24360cdf1249bd9a0dde89e5657fe2b7dcb2"`
[INFO] running `"docker" "rm" "-f" "f0b9f2f7fc70756e5daca97cf81c24360cdf1249bd9a0dde89e5657fe2b7dcb2"`
[INFO] [stdout] f0b9f2f7fc70756e5daca97cf81c24360cdf1249bd9a0dde89e5657fe2b7dcb2
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] 25c038fba12561958cbc87b4644d7260c4c8750846c7596e67d88c52938d5c08
[INFO] running `"docker" "start" "-a" "25c038fba12561958cbc87b4644d7260c4c8750846c7596e67d88c52938d5c08"`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/lz4_compress-ee9c7f6f1f40bd38
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test decompress::test::multiple_repeated_blocks ... ok
[INFO] [stdout] test decompress::test::offset_oob ... ok
[INFO] [stdout] test decompress::test::aaaaaaaaaaa_lots_of_aaaaaaaaa ... ok
[INFO] [stdout] test decompress::test::all_literal ... ok
[INFO] [stdout] test tests::nulls ... ok
[INFO] [stdout] test tests::not_compressible ... ok
[INFO] [stdout] test tests::empty_string ... ok
[INFO] [stdout] test tests::shakespear ... ok
[INFO] [stdout] test tests::compression_works ... ok
[INFO] [stdout] test tests::totally_not_antifa_propaganda ... ok
[INFO] [stdout] test tests::short ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/lz4_compress-da96c3414a6b3963
[INFO] [stdout] test tests::big_compression ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 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] [stderr]    Doc-tests lz4-compress
[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" "25c038fba12561958cbc87b4644d7260c4c8750846c7596e67d88c52938d5c08"`
[INFO] running `"docker" "rm" "-f" "25c038fba12561958cbc87b4644d7260c4c8750846c7596e67d88c52938d5c08"`
[INFO] [stdout] 25c038fba12561958cbc87b4644d7260c4c8750846c7596e67d88c52938d5c08