[INFO] fetching crate node-builtins 0.1.0...
[INFO] testing node-builtins-0.1.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate node-builtins 0.1.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate node-builtins 0.1.0 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 node-builtins 0.1.0
[INFO] finished tweaking crates.io crate node-builtins 0.1.0
[INFO] tweaked toml for crates.io crate node-builtins 0.1.0 written to /workspace/builds/worker-0/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-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] [stdout] 1fce0782e73ca7c322908eee79b0bc7adf3af2baf9d82d9a1d4348bc09487174
[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" "1fce0782e73ca7c322908eee79b0bc7adf3af2baf9d82d9a1d4348bc09487174", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1fce0782e73ca7c322908eee79b0bc7adf3af2baf9d82d9a1d4348bc09487174", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1fce0782e73ca7c322908eee79b0bc7adf3af2baf9d82d9a1d4348bc09487174", kill_on_drop: false }`
[INFO] [stdout] 1fce0782e73ca7c322908eee79b0bc7adf3af2baf9d82d9a1d4348bc09487174
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 7062848d06ff8e6b8128b00674c24baa33864bd8b8e61cfef9eee84a82a587d7
[INFO] running `Command { std: "docker" "start" "-a" "7062848d06ff8e6b8128b00674c24baa33864bd8b8e61cfef9eee84a82a587d7", kill_on_drop: false }`
[INFO] [stderr]    Compiling node-builtins v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.08s
[INFO] running `Command { std: "docker" "inspect" "7062848d06ff8e6b8128b00674c24baa33864bd8b8e61cfef9eee84a82a587d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7062848d06ff8e6b8128b00674c24baa33864bd8b8e61cfef9eee84a82a587d7", kill_on_drop: false }`
[INFO] [stdout] 7062848d06ff8e6b8128b00674c24baa33864bd8b8e61cfef9eee84a82a587d7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] da1cccdc20fecc16bd750643b24e00eb05d725dbc68e3518e4878e72a4fde406
[INFO] running `Command { std: "docker" "start" "-a" "da1cccdc20fecc16bd750643b24e00eb05d725dbc68e3518e4878e72a4fde406", kill_on_drop: false }`
[INFO] [stderr]    Compiling node-builtins v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.86s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/node_builtins-62e78b9e9e176f03)
[INFO] running `Command { std: "docker" "inspect" "da1cccdc20fecc16bd750643b24e00eb05d725dbc68e3518e4878e72a4fde406", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "da1cccdc20fecc16bd750643b24e00eb05d725dbc68e3518e4878e72a4fde406", kill_on_drop: false }`
[INFO] [stdout] da1cccdc20fecc16bd750643b24e00eb05d725dbc68e3518e4878e72a4fde406
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 9b66f974b46210bd3d17596b7cbd591a40183b5b31224b2dbf60b3f885defc5b
[INFO] running `Command { std: "docker" "start" "-a" "9b66f974b46210bd3d17596b7cbd591a40183b5b31224b2dbf60b3f885defc5b", 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/node_builtins-62e78b9e9e176f03)
[INFO] [stderr]    Doc-tests node-builtins
[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" "9b66f974b46210bd3d17596b7cbd591a40183b5b31224b2dbf60b3f885defc5b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9b66f974b46210bd3d17596b7cbd591a40183b5b31224b2dbf60b3f885defc5b", kill_on_drop: false }`
[INFO] [stdout] 9b66f974b46210bd3d17596b7cbd591a40183b5b31224b2dbf60b3f885defc5b