[INFO] fetching crate nodejs-helper 0.0.3...
[INFO] testing nodejs-helper-0.0.3 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate nodejs-helper 0.0.3 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate nodejs-helper 0.0.3 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate nodejs-helper 0.0.3
[INFO] finished tweaking crates.io crate nodejs-helper 0.0.3
[INFO] tweaked toml for crates.io crate nodejs-helper 0.0.3 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4137f1e3e25fb60a5be9cca4d84c9ac31815a870fdd01deaed6b1d5630c20248
[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" "4137f1e3e25fb60a5be9cca4d84c9ac31815a870fdd01deaed6b1d5630c20248", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4137f1e3e25fb60a5be9cca4d84c9ac31815a870fdd01deaed6b1d5630c20248", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4137f1e3e25fb60a5be9cca4d84c9ac31815a870fdd01deaed6b1d5630c20248", kill_on_drop: false }`
[INFO] [stdout] 4137f1e3e25fb60a5be9cca4d84c9ac31815a870fdd01deaed6b1d5630c20248
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f54dde734e09cc0647544fc4bc00b3a2eb710b4e39a147b9e9ef1ed3e06c499f
[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" "f54dde734e09cc0647544fc4bc00b3a2eb710b4e39a147b9e9ef1ed3e06c499f", kill_on_drop: false }`
[INFO] [stderr]    Compiling nodejs-helper v0.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.03s
[INFO] running `Command { std: "docker" "inspect" "f54dde734e09cc0647544fc4bc00b3a2eb710b4e39a147b9e9ef1ed3e06c499f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f54dde734e09cc0647544fc4bc00b3a2eb710b4e39a147b9e9ef1ed3e06c499f", kill_on_drop: false }`
[INFO] [stdout] f54dde734e09cc0647544fc4bc00b3a2eb710b4e39a147b9e9ef1ed3e06c499f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "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] 72dfc05f380deed734b22df8158c977879ed2c97b09e329bc3052a9c16a085c1
[INFO] running `Command { std: "docker" "start" "-a" "72dfc05f380deed734b22df8158c977879ed2c97b09e329bc3052a9c16a085c1", kill_on_drop: false }`
[INFO] [stderr]    Compiling nodejs-helper v0.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.02s
[INFO] running `Command { std: "docker" "inspect" "72dfc05f380deed734b22df8158c977879ed2c97b09e329bc3052a9c16a085c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "72dfc05f380deed734b22df8158c977879ed2c97b09e329bc3052a9c16a085c1", kill_on_drop: false }`
[INFO] [stdout] 72dfc05f380deed734b22df8158c977879ed2c97b09e329bc3052a9c16a085c1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "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] 39ebfbf35dd3b12ca4577e4cead22a93ecfb1eac1fe83207f4930df918bd3931
[INFO] running `Command { std: "docker" "start" "-a" "39ebfbf35dd3b12ca4577e4cead22a93ecfb1eac1fe83207f4930df918bd3931", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/nodejs_helper-fa80daa8cd5375be)
[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] [stderr]    Doc-tests nodejs_helper
[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" "39ebfbf35dd3b12ca4577e4cead22a93ecfb1eac1fe83207f4930df918bd3931", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "39ebfbf35dd3b12ca4577e4cead22a93ecfb1eac1fe83207f4930df918bd3931", kill_on_drop: false }`
[INFO] [stdout] 39ebfbf35dd3b12ca4577e4cead22a93ecfb1eac1fe83207f4930df918bd3931