[INFO] fetching crate absperf-minilzo 0.3.4...
[INFO] testing absperf-minilzo-0.3.4 against 1.55.0 for beta-1.56-1
[INFO] extracting crate absperf-minilzo 0.3.4 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate absperf-minilzo 0.3.4 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate absperf-minilzo 0.3.4
[INFO] finished tweaking crates.io crate absperf-minilzo 0.3.4
[INFO] tweaked toml for crates.io crate absperf-minilzo 0.3.4 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded absperf-minilzo-sys v2.10.0
[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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ebeef0cadf3f98d65a7833e8ac8a5261136c4964c60f63705be8459c9b37d77d
[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" "ebeef0cadf3f98d65a7833e8ac8a5261136c4964c60f63705be8459c9b37d77d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ebeef0cadf3f98d65a7833e8ac8a5261136c4964c60f63705be8459c9b37d77d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ebeef0cadf3f98d65a7833e8ac8a5261136c4964c60f63705be8459c9b37d77d", kill_on_drop: false }`
[INFO] [stdout] ebeef0cadf3f98d65a7833e8ac8a5261136c4964c60f63705be8459c9b37d77d
[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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f138b5f2d488c9ee6aaa0608a083fcdf08656da9c0ac343562e00fd24a8f7ba0
[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" "f138b5f2d488c9ee6aaa0608a083fcdf08656da9c0ac343562e00fd24a8f7ba0", kill_on_drop: false }`
[INFO] [stderr]    Compiling absperf-minilzo-sys v2.10.0
[INFO] [stderr]    Compiling absperf-minilzo v0.3.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.77s
[INFO] running `Command { std: "docker" "inspect" "f138b5f2d488c9ee6aaa0608a083fcdf08656da9c0ac343562e00fd24a8f7ba0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f138b5f2d488c9ee6aaa0608a083fcdf08656da9c0ac343562e00fd24a8f7ba0", kill_on_drop: false }`
[INFO] [stdout] f138b5f2d488c9ee6aaa0608a083fcdf08656da9c0ac343562e00fd24a8f7ba0
[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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f6c7979cb6ed58a433ea2aea0189f1b55170967e2be1cc2148777fe44911a99d
[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" "f6c7979cb6ed58a433ea2aea0189f1b55170967e2be1cc2148777fe44911a99d", kill_on_drop: false }`
[INFO] [stderr]    Compiling absperf-minilzo v0.3.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.70s
[INFO] running `Command { std: "docker" "inspect" "f6c7979cb6ed58a433ea2aea0189f1b55170967e2be1cc2148777fe44911a99d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f6c7979cb6ed58a433ea2aea0189f1b55170967e2be1cc2148777fe44911a99d", kill_on_drop: false }`
[INFO] [stdout] f6c7979cb6ed58a433ea2aea0189f1b55170967e2be1cc2148777fe44911a99d
[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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 35b1b282f8ff08e198bb9a1c937006f1933cb5f55732d743d62b1595237268e8
[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" "35b1b282f8ff08e198bb9a1c937006f1933cb5f55732d743d62b1595237268e8", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/absperf_minilzo-775321b471b75d62)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test checksum::tests::adler32 ... ok
[INFO] [stdout] test tests::version ... ok
[INFO] [stdout] test tests::compress_vec ... ok
[INFO] [stdout] test tests::init ... ok
[INFO] [stdout] test tests::compress_slice ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests absperf-minilzo
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "35b1b282f8ff08e198bb9a1c937006f1933cb5f55732d743d62b1595237268e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "35b1b282f8ff08e198bb9a1c937006f1933cb5f55732d743d62b1595237268e8", kill_on_drop: false }`
[INFO] [stdout] 35b1b282f8ff08e198bb9a1c937006f1933cb5f55732d743d62b1595237268e8