[INFO] crate safe-uninit 0.1.0 is already in cache
[INFO] testing safe-uninit-0.1.0 against beta-2020-06-03 for beta-1.45-1
[INFO] extracting crate safe-uninit 0.1.0 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate safe-uninit 0.1.0 on toolchain beta-2020-06-03
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate safe-uninit 0.1.0
[INFO] finished tweaking crates.io crate safe-uninit 0.1.0
[INFO] tweaked toml for crates.io crate safe-uninit 0.1.0 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "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] aa4d4ed1cba782121e9143b3c74998ffb02d44c12f6cea1f19ddf8935d5ee074
[INFO] running `"docker" "start" "-a" "aa4d4ed1cba782121e9143b3c74998ffb02d44c12f6cea1f19ddf8935d5ee074"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling proc-macro2 v1.0.18
[INFO] [stderr]    Compiling unicode-xid v0.2.0
[INFO] [stderr]    Compiling syn v1.0.30
[INFO] [stderr]    Compiling quote v1.0.6
[INFO] [stderr]    Compiling safe-uninit-derive v0.1.0
[INFO] [stderr]    Compiling safe-uninit v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 20.72s
[INFO] running `"docker" "inspect" "aa4d4ed1cba782121e9143b3c74998ffb02d44c12f6cea1f19ddf8935d5ee074"`
[INFO] running `"docker" "rm" "-f" "aa4d4ed1cba782121e9143b3c74998ffb02d44c12f6cea1f19ddf8935d5ee074"`
[INFO] [stdout] aa4d4ed1cba782121e9143b3c74998ffb02d44c12f6cea1f19ddf8935d5ee074
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "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] 43856a43166f8dab1734b1d825d707adb85dbe7f2783ec81690099e742758003
[INFO] running `"docker" "start" "-a" "43856a43166f8dab1734b1d825d707adb85dbe7f2783ec81690099e742758003"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling safe-uninit v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.98s
[INFO] running `"docker" "inspect" "43856a43166f8dab1734b1d825d707adb85dbe7f2783ec81690099e742758003"`
[INFO] running `"docker" "rm" "-f" "43856a43166f8dab1734b1d825d707adb85dbe7f2783ec81690099e742758003"`
[INFO] [stdout] 43856a43166f8dab1734b1d825d707adb85dbe7f2783ec81690099e742758003
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "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] 5122bb5abf6a0bdd878d31623d86e0f570e15c42427b8affec5e44013a772f76
[INFO] running `"docker" "start" "-a" "5122bb5abf6a0bdd878d31623d86e0f570e15c42427b8affec5e44013a772f76"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.15s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/safe_uninit-9e973f43df2e5244
[INFO] [stderr]    Doc-tests safe-uninit
[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] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/lib.rs - safe_uninit (line 162) ... ok
[INFO] [stdout] test src/lib.rs - ResizeUninit (line 142) ... ok
[INFO] [stdout] test src/lib.rs - SafeUninit (line 66) ... ok
[INFO] [stdout] test src/lib.rs - SafeUninit (line 93) ... ok
[INFO] [stdout] test src/lib.rs - UninitContent (line 128) ... ok
[INFO] [stdout] test src/lib.rs - UninitContent (line 119) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "5122bb5abf6a0bdd878d31623d86e0f570e15c42427b8affec5e44013a772f76"`
[INFO] running `"docker" "rm" "-f" "5122bb5abf6a0bdd878d31623d86e0f570e15c42427b8affec5e44013a772f76"`
[INFO] [stdout] 5122bb5abf6a0bdd878d31623d86e0f570e15c42427b8affec5e44013a772f76