[INFO] crate xxhash2 0.1.0 is already in cache
[INFO] testing xxhash2-0.1.0 against beta-2020-07-24 for beta-1.46-1
[INFO] extracting crate xxhash2 0.1.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate xxhash2 0.1.0 on toolchain beta-2020-07-24
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate xxhash2 0.1.0
[INFO] removed path dependency xxhash-sys from crates.io crate xxhash2 0.1.0
[INFO] finished tweaking crates.io crate xxhash2 0.1.0
[INFO] tweaked toml for crates.io crate xxhash2 0.1.0 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b47f68877cad35645724f2bdf7dcc661a27c69d72d16adcb3320fb964118cf65
[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" "b47f68877cad35645724f2bdf7dcc661a27c69d72d16adcb3320fb964118cf65", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b47f68877cad35645724f2bdf7dcc661a27c69d72d16adcb3320fb964118cf65", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b47f68877cad35645724f2bdf7dcc661a27c69d72d16adcb3320fb964118cf65", kill_on_drop: false }`
[INFO] [stdout] b47f68877cad35645724f2bdf7dcc661a27c69d72d16adcb3320fb964118cf65
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=warn" "-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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 370bcdc9e1b88a4970cd46fea8ca6d3d09334a0de94ea36e0c6d9fe6a16378e4
[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" "370bcdc9e1b88a4970cd46fea8ca6d3d09334a0de94ea36e0c6d9fe6a16378e4", kill_on_drop: false }`
[INFO] [stderr]    Compiling xxhash-sys v0.1.0
[INFO] [stderr]    Compiling xxhash2 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.78s
[INFO] running `Command { std: "docker" "inspect" "370bcdc9e1b88a4970cd46fea8ca6d3d09334a0de94ea36e0c6d9fe6a16378e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "370bcdc9e1b88a4970cd46fea8ca6d3d09334a0de94ea36e0c6d9fe6a16378e4", kill_on_drop: false }`
[INFO] [stdout] 370bcdc9e1b88a4970cd46fea8ca6d3d09334a0de94ea36e0c6d9fe6a16378e4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=warn" "-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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] e01971ec3e6f37719ae98225f2fe71cd8c07e8f5e37513b7843288c8ce93add6
[INFO] running `Command { std: "docker" "start" "-a" "e01971ec3e6f37719ae98225f2fe71cd8c07e8f5e37513b7843288c8ce93add6", kill_on_drop: false }`
[INFO] [stderr]    Compiling xxhash2 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.86s
[INFO] running `Command { std: "docker" "inspect" "e01971ec3e6f37719ae98225f2fe71cd8c07e8f5e37513b7843288c8ce93add6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e01971ec3e6f37719ae98225f2fe71cd8c07e8f5e37513b7843288c8ce93add6", kill_on_drop: false }`
[INFO] [stdout] e01971ec3e6f37719ae98225f2fe71cd8c07e8f5e37513b7843288c8ce93add6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=warn" "-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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ef128fde65813e0a4543879730faf14e53e5b14401388363908cba8dc90d10ea
[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" "ef128fde65813e0a4543879730faf14e53e5b14401388363908cba8dc90d10ea", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/xxhash2-5d5728805b492952
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests xxhash2
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::hash ... ok
[INFO] [stdout] test tests::smoke ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test src/lib.rs - (line 13) ... ok
[INFO] [stdout] test src/lib.rs - State64::finish (line 269) ... ok
[INFO] [stdout] test src/lib.rs - State32::new (line 113) ... ok
[INFO] [stdout] test src/lib.rs - hash32 (line 76) ... ok
[INFO] [stdout] test src/lib.rs - State64::new (line 214) ... ok
[INFO] [stdout] test src/lib.rs - State64::update (line 231) ... ok
[INFO] [stdout] test src/lib.rs - State32::finish (line 168) ... ok
[INFO] [stdout] test src/lib.rs - hash64 (line 94) ... ok
[INFO] [stdout] test src/lib.rs - State32::reset (line 150) ... ok
[INFO] [stdout] test src/lib.rs - State64::reset (line 251) ... ok
[INFO] [stdout] test src/lib.rs - State32::update (line 130) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ef128fde65813e0a4543879730faf14e53e5b14401388363908cba8dc90d10ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ef128fde65813e0a4543879730faf14e53e5b14401388363908cba8dc90d10ea", kill_on_drop: false }`
[INFO] [stdout] ef128fde65813e0a4543879730faf14e53e5b14401388363908cba8dc90d10ea