[INFO] fetching crate base64-easy 0.1.1...
[INFO] testing base64-easy-0.1.1 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate base64-easy 0.1.1 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate base64-easy 0.1.1 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate base64-easy 0.1.1
[INFO] finished tweaking crates.io crate base64-easy 0.1.1
[INFO] tweaked toml for crates.io crate base64-easy 0.1.1 written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", 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] f12329900d7d294a4890da88449167cb0d1dea3a52f6a23fa3cefc649d0bc003
[INFO] running `Command { std: "docker" "start" "-a" "f12329900d7d294a4890da88449167cb0d1dea3a52f6a23fa3cefc649d0bc003", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f12329900d7d294a4890da88449167cb0d1dea3a52f6a23fa3cefc649d0bc003", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f12329900d7d294a4890da88449167cb0d1dea3a52f6a23fa3cefc649d0bc003", kill_on_drop: false }`
[INFO] [stdout] f12329900d7d294a4890da88449167cb0d1dea3a52f6a23fa3cefc649d0bc003
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--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] 8be725dca95f3eb732a8116976c8db214fe0c00433a86e3c202732563e04ad7f
[INFO] running `Command { std: "docker" "start" "-a" "8be725dca95f3eb732a8116976c8db214fe0c00433a86e3c202732563e04ad7f", kill_on_drop: false }`
[INFO] [stderr]    Compiling base64-easy v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.27s
[INFO] running `Command { std: "docker" "inspect" "8be725dca95f3eb732a8116976c8db214fe0c00433a86e3c202732563e04ad7f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8be725dca95f3eb732a8116976c8db214fe0c00433a86e3c202732563e04ad7f", kill_on_drop: false }`
[INFO] [stdout] 8be725dca95f3eb732a8116976c8db214fe0c00433a86e3c202732563e04ad7f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "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] eebfb6cda4ac30e59bcdd2dd2bd4d38afda3fcfb47ada6ff6c82c707246b2ac4
[INFO] running `Command { std: "docker" "start" "-a" "eebfb6cda4ac30e59bcdd2dd2bd4d38afda3fcfb47ada6ff6c82c707246b2ac4", kill_on_drop: false }`
[INFO] [stderr]    Compiling base64-easy v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.11s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/base64_easy-fd4b9c0cd67a36d8)
[INFO] running `Command { std: "docker" "inspect" "eebfb6cda4ac30e59bcdd2dd2bd4d38afda3fcfb47ada6ff6c82c707246b2ac4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eebfb6cda4ac30e59bcdd2dd2bd4d38afda3fcfb47ada6ff6c82c707246b2ac4", kill_on_drop: false }`
[INFO] [stdout] eebfb6cda4ac30e59bcdd2dd2bd4d38afda3fcfb47ada6ff6c82c707246b2ac4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", 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] e44988d8d28596b5789643384cc89dc48667336fd394847516bdfa6f9f1d9c17
[INFO] running `Command { std: "docker" "start" "-a" "e44988d8d28596b5789643384cc89dc48667336fd394847516bdfa6f9f1d9c17", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/base64_easy-fd4b9c0cd67a36d8)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests base64-easy
[INFO] [stdout] running 2 tests
[INFO] [stdout] test base64::test::test_encode ... ok
[INFO] [stdout] test base64::test::test_decode ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 2) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.54s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e44988d8d28596b5789643384cc89dc48667336fd394847516bdfa6f9f1d9c17", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e44988d8d28596b5789643384cc89dc48667336fd394847516bdfa6f9f1d9c17", kill_on_drop: false }`
[INFO] [stdout] e44988d8d28596b5789643384cc89dc48667336fd394847516bdfa6f9f1d9c17