[INFO] fetching crate pftables-rs 0.1.1...
[INFO] testing pftables-rs-0.1.1 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate pftables-rs 0.1.1 into /workspace/builds/worker-65/source
[INFO] validating manifest of crates.io crate pftables-rs 0.1.1 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 pftables-rs 0.1.1
[INFO] finished tweaking crates.io crate pftables-rs 0.1.1
[INFO] tweaked toml for crates.io crate pftables-rs 0.1.1 written to /workspace/builds/worker-65/source/Cargo.toml
[INFO] crate crates.io crate pftables-rs 0.1.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-65/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-65/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] 17f43583f70b26f5aa77e9e1b11b1b9538f61364e29988ddb9f6ccf7d1762643
[INFO] running `Command { std: "docker" "start" "-a" "17f43583f70b26f5aa77e9e1b11b1b9538f61364e29988ddb9f6ccf7d1762643", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "17f43583f70b26f5aa77e9e1b11b1b9538f61364e29988ddb9f6ccf7d1762643", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "17f43583f70b26f5aa77e9e1b11b1b9538f61364e29988ddb9f6ccf7d1762643", kill_on_drop: false }`
[INFO] [stdout] 17f43583f70b26f5aa77e9e1b11b1b9538f61364e29988ddb9f6ccf7d1762643
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-65/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-65/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] 036182318b3ed5cffaebd27e3f6f05b62d9903ce0f1a2494200d54ae5ed7f87b
[INFO] running `Command { std: "docker" "start" "-a" "036182318b3ed5cffaebd27e3f6f05b62d9903ce0f1a2494200d54ae5ed7f87b", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling pftables-rs v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.64s
[INFO] running `Command { std: "docker" "inspect" "036182318b3ed5cffaebd27e3f6f05b62d9903ce0f1a2494200d54ae5ed7f87b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "036182318b3ed5cffaebd27e3f6f05b62d9903ce0f1a2494200d54ae5ed7f87b", kill_on_drop: false }`
[INFO] [stdout] 036182318b3ed5cffaebd27e3f6f05b62d9903ce0f1a2494200d54ae5ed7f87b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-65/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-65/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] [stdout] 300a0aa5d9525c36dfce5e27b380dbb1660fcc4d4962b873aa344d36e342f38c
[INFO] running `Command { std: "docker" "start" "-a" "300a0aa5d9525c36dfce5e27b380dbb1660fcc4d4962b873aa344d36e342f38c", kill_on_drop: false }`
[INFO] [stderr]    Compiling pftables-rs v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> examples/my_table.rs:18:9
[INFO] [stdout]    |
[INFO] [stdout] 18 |     let mut table = PfTable::new("my_table");
[INFO] [stdout]    |         ----^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.78s
[INFO] running `Command { std: "docker" "inspect" "300a0aa5d9525c36dfce5e27b380dbb1660fcc4d4962b873aa344d36e342f38c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "300a0aa5d9525c36dfce5e27b380dbb1660fcc4d4962b873aa344d36e342f38c", kill_on_drop: false }`
[INFO] [stdout] 300a0aa5d9525c36dfce5e27b380dbb1660fcc4d4962b873aa344d36e342f38c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-65/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-65/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] [stdout] 46f7b308137489d0d39c8705b91d788a8b2420e777e0017891715fc232275577
[INFO] running `Command { std: "docker" "start" "-a" "46f7b308137489d0d39c8705b91d788a8b2420e777e0017891715fc232275577", kill_on_drop: false }`
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> examples/my_table.rs:18:9
[INFO] [stderr]    |
[INFO] [stderr] 18 |     let mut table = PfTable::new("my_table");
[INFO] [stderr]    |         ----^^^^^
[INFO] [stderr]    |         |
[INFO] [stderr]    |         help: remove this `mut`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `pftables-rs` (example "my_table") generated 1 warning
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/pftables_rs-acc3cab96b2cba02)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test bridge::tests::test_pfioc_table ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests pftables-rs
[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" "46f7b308137489d0d39c8705b91d788a8b2420e777e0017891715fc232275577", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "46f7b308137489d0d39c8705b91d788a8b2420e777e0017891715fc232275577", kill_on_drop: false }`
[INFO] [stdout] 46f7b308137489d0d39c8705b91d788a8b2420e777e0017891715fc232275577