[INFO] fetching crate zfs-rs-nvpair-sys 0.0.0...
[INFO] testing zfs-rs-nvpair-sys-0.0.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate zfs-rs-nvpair-sys 0.0.0 into /workspace/builds/worker-104/source
[INFO] validating manifest of crates.io crate zfs-rs-nvpair-sys 0.0.0 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate zfs-rs-nvpair-sys 0.0.0
[INFO] finished tweaking crates.io crate zfs-rs-nvpair-sys 0.0.0
[INFO] tweaked toml for crates.io crate zfs-rs-nvpair-sys 0.0.0 written to /workspace/builds/worker-104/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 83631c92b49e3d86557e4b3288bcb6e772de0ef1b9b1798a8e78d8dae22d07b6
[INFO] running `Command { std: "docker" "start" "-a" "83631c92b49e3d86557e4b3288bcb6e772de0ef1b9b1798a8e78d8dae22d07b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "83631c92b49e3d86557e4b3288bcb6e772de0ef1b9b1798a8e78d8dae22d07b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "83631c92b49e3d86557e4b3288bcb6e772de0ef1b9b1798a8e78d8dae22d07b6", kill_on_drop: false }`
[INFO] [stdout] 83631c92b49e3d86557e4b3288bcb6e772de0ef1b9b1798a8e78d8dae22d07b6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c94ebf0385c953f4016ffe8f95cb5347708d9f8fb0ff294dade3f9b7f1d28791
[INFO] running `Command { std: "docker" "start" "-a" "c94ebf0385c953f4016ffe8f95cb5347708d9f8fb0ff294dade3f9b7f1d28791", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling zfs-rs-nvpair-sys v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.71s
[INFO] running `Command { std: "docker" "inspect" "c94ebf0385c953f4016ffe8f95cb5347708d9f8fb0ff294dade3f9b7f1d28791", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c94ebf0385c953f4016ffe8f95cb5347708d9f8fb0ff294dade3f9b7f1d28791", kill_on_drop: false }`
[INFO] [stdout] c94ebf0385c953f4016ffe8f95cb5347708d9f8fb0ff294dade3f9b7f1d28791
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 633702a643ccab03116bcf98c77ace0ddb1f6d05d12f14f1fdf01b107477e302
[INFO] running `Command { std: "docker" "start" "-a" "633702a643ccab03116bcf98c77ace0ddb1f6d05d12f14f1fdf01b107477e302", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling zfs-rs-nvpair-sys v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.91s
[INFO] running `Command { std: "docker" "inspect" "633702a643ccab03116bcf98c77ace0ddb1f6d05d12f14f1fdf01b107477e302", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "633702a643ccab03116bcf98c77ace0ddb1f6d05d12f14f1fdf01b107477e302", kill_on_drop: false }`
[INFO] [stdout] 633702a643ccab03116bcf98c77ace0ddb1f6d05d12f14f1fdf01b107477e302
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-104/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8d205634ecbeb04e671a55350390b76605227b7bd20fb15202f80d74151473d4
[INFO] running `Command { std: "docker" "start" "-a" "8d205634ecbeb04e671a55350390b76605227b7bd20fb15202f80d74151473d4", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.16s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/zfs_rs_nvpair_sys-23668a3d68978a7a)
[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] [stderr]    Doc-tests zfs-rs-nvpair-sys
[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" "8d205634ecbeb04e671a55350390b76605227b7bd20fb15202f80d74151473d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8d205634ecbeb04e671a55350390b76605227b7bd20fb15202f80d74151473d4", kill_on_drop: false }`
[INFO] [stdout] 8d205634ecbeb04e671a55350390b76605227b7bd20fb15202f80d74151473d4