[INFO] fetching crate ivy-random 0.10.3...
[INFO] testing ivy-random-0.10.3 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate ivy-random 0.10.3 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate ivy-random 0.10.3 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 ivy-random 0.10.3
[INFO] finished tweaking crates.io crate ivy-random 0.10.3
[INFO] tweaked toml for crates.io crate ivy-random 0.10.3 written to /workspace/builds/worker-8/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-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" "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] 542f8a106a6bb00834332c995651963b617366c0cbe7c5bba0d20b3add84a07d
[INFO] running `Command { std: "docker" "start" "-a" "542f8a106a6bb00834332c995651963b617366c0cbe7c5bba0d20b3add84a07d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "542f8a106a6bb00834332c995651963b617366c0cbe7c5bba0d20b3add84a07d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "542f8a106a6bb00834332c995651963b617366c0cbe7c5bba0d20b3add84a07d", kill_on_drop: false }`
[INFO] [stdout] 542f8a106a6bb00834332c995651963b617366c0cbe7c5bba0d20b3add84a07d
[INFO] running `Command { std: "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" "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] dce0f1e4ea8ce49cc8b8efc460283533501605632cf1dfb86d31ae6cbd68d635
[INFO] running `Command { std: "docker" "start" "-a" "dce0f1e4ea8ce49cc8b8efc460283533501605632cf1dfb86d31ae6cbd68d635", kill_on_drop: false }`
[INFO] [stderr]    Compiling glam v0.20.5
[INFO] [stderr]    Compiling ivy-random v0.10.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.71s
[INFO] running `Command { std: "docker" "inspect" "dce0f1e4ea8ce49cc8b8efc460283533501605632cf1dfb86d31ae6cbd68d635", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dce0f1e4ea8ce49cc8b8efc460283533501605632cf1dfb86d31ae6cbd68d635", kill_on_drop: false }`
[INFO] [stdout] dce0f1e4ea8ce49cc8b8efc460283533501605632cf1dfb86d31ae6cbd68d635
[INFO] running `Command { std: "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" "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] 08668c0be5f5748d2a461866c8fa4b7a358e46b407a7193c3ab63dcd07784d20
[INFO] running `Command { std: "docker" "start" "-a" "08668c0be5f5748d2a461866c8fa4b7a358e46b407a7193c3ab63dcd07784d20", kill_on_drop: false }`
[INFO] [stderr]    Compiling ivy-random v0.10.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.08s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/ivy_random-ade9cbe19f6de89f)
[INFO] running `Command { std: "docker" "inspect" "08668c0be5f5748d2a461866c8fa4b7a358e46b407a7193c3ab63dcd07784d20", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "08668c0be5f5748d2a461866c8fa4b7a358e46b407a7193c3ab63dcd07784d20", kill_on_drop: false }`
[INFO] [stdout] 08668c0be5f5748d2a461866c8fa4b7a358e46b407a7193c3ab63dcd07784d20
[INFO] running `Command { std: "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" "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] 1bebfaf91194e9fa6aae2df3bbf9159625b712deab53743437575309c3d8440d
[INFO] running `Command { std: "docker" "start" "-a" "1bebfaf91194e9fa6aae2df3bbf9159625b712deab53743437575309c3d8440d", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ivy_random-ade9cbe19f6de89f)
[INFO] [stderr]    Doc-tests ivy-random
[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] [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" "1bebfaf91194e9fa6aae2df3bbf9159625b712deab53743437575309c3d8440d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1bebfaf91194e9fa6aae2df3bbf9159625b712deab53743437575309c3d8440d", kill_on_drop: false }`
[INFO] [stdout] 1bebfaf91194e9fa6aae2df3bbf9159625b712deab53743437575309c3d8440d