[INFO] fetching crate emplace 0.3.6...
[INFO] testing emplace-0.3.6 against beta-2020-07-24 for beta-1.46-1
[INFO] extracting crate emplace 0.3.6 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate emplace 0.3.6 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 emplace 0.3.6
[INFO] finished tweaking crates.io crate emplace 0.3.6
[INFO] tweaked toml for crates.io crate emplace 0.3.6 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate crates.io crate emplace 0.3.6 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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] fd31a3dd5d915e3fd83dff98a091c373835396d81cf5cd8b4c71d164a85bb132
[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" "fd31a3dd5d915e3fd83dff98a091c373835396d81cf5cd8b4c71d164a85bb132", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fd31a3dd5d915e3fd83dff98a091c373835396d81cf5cd8b4c71d164a85bb132", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fd31a3dd5d915e3fd83dff98a091c373835396d81cf5cd8b4c71d164a85bb132", kill_on_drop: false }`
[INFO] [stdout] fd31a3dd5d915e3fd83dff98a091c373835396d81cf5cd8b4c71d164a85bb132
[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] 5ff4ff71fe875c2cb7ffc02d4978ed4fe118989d2b43326faa1ca8743145f2bc
[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" "5ff4ff71fe875c2cb7ffc02d4978ed4fe118989d2b43326faa1ca8743145f2bc", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.35
[INFO] [stderr]    Compiling unicode-segmentation v1.6.0
[INFO] [stderr]    Compiling vec_map v0.8.2
[INFO] [stderr]    Compiling is_executable v0.1.2
[INFO] [stderr]    Compiling strum v0.18.0
[INFO] [stderr]    Compiling libc v0.2.73
[INFO] [stderr]    Compiling heck v0.3.1
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling dirs-sys v0.3.5
[INFO] [stderr]    Compiling users v0.10.0
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling time v0.1.43
[INFO] [stderr]    Compiling termios v0.3.2
[INFO] [stderr]    Compiling terminal_size v0.1.13
[INFO] [stderr]    Compiling clap v2.33.1
[INFO] [stderr]    Compiling colored v2.0.0
[INFO] [stderr]    Compiling console v0.11.3
[INFO] [stderr]    Compiling dirs v2.0.2
[INFO] [stderr]    Compiling dirs v3.0.1
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling shellexpand v2.0.0
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling chrono v0.4.13
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling simplelog v0.8.0
[INFO] [stderr]    Compiling tempfile v3.1.0
[INFO] [stderr]    Compiling fsio v0.1.3
[INFO] [stderr]    Compiling run_script v0.6.3
[INFO] [stderr]    Compiling dialoguer v0.6.2
[INFO] [stderr]    Compiling serde_derive v1.0.114
[INFO] [stderr]    Compiling enum_dispatch v0.3.1
[INFO] [stderr]    Compiling strum_macros v0.18.0
[INFO] [stderr]    Compiling serde v1.0.114
[INFO] [stderr]    Compiling ron v0.6.0
[INFO] [stderr]    Compiling toml v0.5.6
[INFO] [stderr]    Compiling emplace v0.3.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 14s
[INFO] running `Command { std: "docker" "inspect" "5ff4ff71fe875c2cb7ffc02d4978ed4fe118989d2b43326faa1ca8743145f2bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5ff4ff71fe875c2cb7ffc02d4978ed4fe118989d2b43326faa1ca8743145f2bc", kill_on_drop: false }`
[INFO] [stdout] 5ff4ff71fe875c2cb7ffc02d4978ed4fe118989d2b43326faa1ca8743145f2bc
[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] [stdout] 20f1615d6f37678411e2acfca565648996c63bcea548778c68f665d7be0e0203
[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" "20f1615d6f37678411e2acfca565648996c63bcea548778c68f665d7be0e0203", kill_on_drop: false }`
[INFO] [stderr]    Compiling emplace v0.3.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 5.79s
[INFO] running `Command { std: "docker" "inspect" "20f1615d6f37678411e2acfca565648996c63bcea548778c68f665d7be0e0203", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "20f1615d6f37678411e2acfca565648996c63bcea548778c68f665d7be0e0203", kill_on_drop: false }`
[INFO] [stdout] 20f1615d6f37678411e2acfca565648996c63bcea548778c68f665d7be0e0203
[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] b2a7efebd72a050198a3511188383d4cc123e503ca6b4cf52d378fa3c3cd1838
[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" "b2a7efebd72a050198a3511188383d4cc123e503ca6b4cf52d378fa3c3cd1838", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.19s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/emplace-e6ac3902216138e8
[INFO] [stdout] 
[INFO] [stdout] running 31 tests
[INFO] [stdout] test package_manager::apt::tests::test_package_manager ... ok
[INFO] [stdout] test package_manager::chocolatey::tests::test_package_manager ... ok
[INFO] [stdout] test package_manager::chocolatey::tests::test_catch ... ok
[INFO] [stdout] test package_manager::brew::tests::test_catch ... ok
[INFO] [stdout] test package_manager::apt::tests::test_catch ... ok
[INFO] [stdout] test package_manager::rua::tests::test_package_manager ... ok
[INFO] [stdout] test package_manager::pip::tests::test_package_manager ... ok
[INFO] [stdout] test package_manager::pacman::tests::test_package_manager ... ok
[INFO] [stdout] test package_manager::rua::tests::test_catch ... ok
[INFO] [stdout] test package_manager::pip::tests::test_catch ... ok
[INFO] [stdout] test package_manager::pip3::tests::test_package_manager ... ok
[INFO] [stdout] test package_manager::snap::tests::test_package_manager ... ok
[INFO] [stdout] test package_manager::tests::test_empty ... ok
[INFO] [stdout] test package_manager::cargo::tests::test_package_manager ... ok
[INFO] [stdout] test package_manager::yay::tests::test_catch ... ok
[INFO] [stdout] test package_manager::pip3::tests::test_catch ... ok
[INFO] [stdout] test package_manager::brew::tests::test_package_manager ... ok
[INFO] [stdout] test package_manager::scoop::tests::test_package_manager ... ok
[INFO] [stdout] test package_manager::rustup::tests::test_package_manager ... ok
[INFO] [stdout] test package_manager::nix::tests::test_package_manager ... ok
[INFO] [stdout] test package_manager::snap::tests::test_catch ... ok
[INFO] [stdout] test package_manager::yay::tests::test_package_manager ... ok
[INFO] [stdout] test package_manager::scoop::tests::test_catch ... ok
[INFO] [stdout] test package_manager::rustup::tests::test_catch ... ok
[INFO] [stdout] test package_manager::pacman::tests::test_catch ... ok
[INFO] [stdout] test package_manager::npm::tests::test_catch ... ok
[INFO] [stdout] test package_manager::npm::tests::test_package_manager ... ok
[INFO] [stdout] test package_manager::nix::tests::test_catch ... ok
[INFO] [stdout] test package_manager::cargo::tests::test_catch ... ok
[INFO] [stdout] test package_manager::apt::tests::test_catch_flags ... ok
[INFO] [stdout] test package_manager_impl::tests::test_detect ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 31 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b2a7efebd72a050198a3511188383d4cc123e503ca6b4cf52d378fa3c3cd1838", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b2a7efebd72a050198a3511188383d4cc123e503ca6b4cf52d378fa3c3cd1838", kill_on_drop: false }`
[INFO] [stdout] b2a7efebd72a050198a3511188383d4cc123e503ca6b4cf52d378fa3c3cd1838