[INFO] fetching crate libnss-wiregarden 0.1.0...
[INFO] testing libnss-wiregarden-0.1.0 against 1.47.0 for beta-1.48-1
[INFO] extracting crate libnss-wiregarden 0.1.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate libnss-wiregarden 0.1.0 on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate libnss-wiregarden 0.1.0
[INFO] finished tweaking crates.io crate libnss-wiregarden 0.1.0
[INFO] tweaked toml for crates.io crate libnss-wiregarden 0.1.0 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 98c0ec82377a82abbf0762fc92d6770fbac95d58eb3f293d6ee9441feb0717b5
[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" "98c0ec82377a82abbf0762fc92d6770fbac95d58eb3f293d6ee9441feb0717b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "98c0ec82377a82abbf0762fc92d6770fbac95d58eb3f293d6ee9441feb0717b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "98c0ec82377a82abbf0762fc92d6770fbac95d58eb3f293d6ee9441feb0717b5", kill_on_drop: false }`
[INFO] [stdout] 98c0ec82377a82abbf0762fc92d6770fbac95d58eb3f293d6ee9441feb0717b5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] db643d080a7b1674efc288ad56e4e15b73d06426c13cce3fe7e175b4a0062d49
[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" "db643d080a7b1674efc288ad56e4e15b73d06426c13cce3fe7e175b4a0062d49", kill_on_drop: false }`
[INFO] [stderr]    Compiling ahash v0.4.6
[INFO] [stderr]    Compiling fallible-streaming-iterator v0.1.9
[INFO] [stderr]    Compiling fallible-iterator v0.2.0
[INFO] [stderr]    Compiling debug_print v1.0.0
[INFO] [stderr]    Compiling libsqlite3-sys v0.20.1
[INFO] [stderr]    Compiling libnss v0.4.0
[INFO] [stderr]    Compiling hashbrown v0.9.1
[INFO] [stderr]    Compiling hashlink v0.6.0
[INFO] [stderr]    Compiling rusqlite v0.24.1
[INFO] [stderr]    Compiling libnss-wiregarden v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused `rusqlite::MappedRows` that must be used
[INFO] [stdout]    --> src/lib.rs:88:5
[INFO] [stdout]     |
[INFO] [stdout] 88  | /     stmt.query_map(params![], |row| {
[INFO] [stdout] 89  | |         let device_name: String = row.get(0)?;
[INFO] [stdout] 90  | |         let net_name: String = row.get(1)?;
[INFO] [stdout] 91  | |         let device_addr_s: String = row.get(2)?;
[INFO] [stdout] ...   |
[INFO] [stdout] 103 | |         Ok(())
[INFO] [stdout] 104 | |     })?;
[INFO] [stdout]     | |________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout]     = note: iterators are lazy and do nothing unless consumed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.62s
[INFO] running `Command { std: "docker" "inspect" "db643d080a7b1674efc288ad56e4e15b73d06426c13cce3fe7e175b4a0062d49", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "db643d080a7b1674efc288ad56e4e15b73d06426c13cce3fe7e175b4a0062d49", kill_on_drop: false }`
[INFO] [stdout] db643d080a7b1674efc288ad56e4e15b73d06426c13cce3fe7e175b4a0062d49
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6d765b00a9a275d98b692f82fbf7beb6a9aeadfa6ea2d1d9cdfceb6e2ae1e4b8
[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" "6d765b00a9a275d98b692f82fbf7beb6a9aeadfa6ea2d1d9cdfceb6e2ae1e4b8", kill_on_drop: false }`
[INFO] [stderr]    Compiling libnss-wiregarden v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused `rusqlite::MappedRows` that must be used
[INFO] [stdout]    --> src/lib.rs:88:5
[INFO] [stdout]     |
[INFO] [stdout] 88  | /     stmt.query_map(params![], |row| {
[INFO] [stdout] 89  | |         let device_name: String = row.get(0)?;
[INFO] [stdout] 90  | |         let net_name: String = row.get(1)?;
[INFO] [stdout] 91  | |         let device_addr_s: String = row.get(2)?;
[INFO] [stdout] ...   |
[INFO] [stdout] 103 | |         Ok(())
[INFO] [stdout] 104 | |     })?;
[INFO] [stdout]     | |________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout]     = note: iterators are lazy and do nothing unless consumed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.11s
[INFO] running `Command { std: "docker" "inspect" "6d765b00a9a275d98b692f82fbf7beb6a9aeadfa6ea2d1d9cdfceb6e2ae1e4b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6d765b00a9a275d98b692f82fbf7beb6a9aeadfa6ea2d1d9cdfceb6e2ae1e4b8", kill_on_drop: false }`
[INFO] [stdout] 6d765b00a9a275d98b692f82fbf7beb6a9aeadfa6ea2d1d9cdfceb6e2ae1e4b8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "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] bf856fd4e61c9f0a9b42342eb2f8b196b51c46d8a1302fdcfb97a8c18493fab1
[INFO] running `Command { std: "docker" "start" "-a" "bf856fd4e61c9f0a9b42342eb2f8b196b51c46d8a1302fdcfb97a8c18493fab1", kill_on_drop: false }`
[INFO] [stderr] warning: unused `rusqlite::MappedRows` that must be used
[INFO] [stderr]    --> src/lib.rs:88:5
[INFO] [stderr]     |
[INFO] [stderr] 88  | /     stmt.query_map(params![], |row| {
[INFO] [stderr] 89  | |         let device_name: String = row.get(0)?;
[INFO] [stderr] 90  | |         let net_name: String = row.get(1)?;
[INFO] [stderr] 91  | |         let device_addr_s: String = row.get(2)?;
[INFO] [stderr] ...   |
[INFO] [stderr] 103 | |         Ok(())
[INFO] [stderr] 104 | |     })?;
[INFO] [stderr]     | |________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr]     = note: iterators are lazy and do nothing unless consumed
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/nss_wiregarden-7015fe74d46d62fd
[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
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "bf856fd4e61c9f0a9b42342eb2f8b196b51c46d8a1302fdcfb97a8c18493fab1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bf856fd4e61c9f0a9b42342eb2f8b196b51c46d8a1302fdcfb97a8c18493fab1", kill_on_drop: false }`
[INFO] [stdout] bf856fd4e61c9f0a9b42342eb2f8b196b51c46d8a1302fdcfb97a8c18493fab1
