[INFO] fetching crate reopenconnect 0.1.0...
[INFO] checking reopenconnect-0.1.0 against master#ab869e094a907cc5d19b4080f22eccaf347f1f95 for pr-129604
[INFO] extracting crate reopenconnect 0.1.0 into /workspace/builds/worker-3-tc1/source
[INFO] validating manifest of crates.io crate reopenconnect 0.1.0 on toolchain ab869e094a907cc5d19b4080f22eccaf347f1f95
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate reopenconnect 0.1.0
[INFO] finished tweaking crates.io crate reopenconnect 0.1.0
[INFO] tweaked toml for crates.io crate reopenconnect 0.1.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] crate crates.io crate reopenconnect 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 410adb6757e51342bc322b35d411cb10ea27c8ab11da4f7f09ec861a76f968c5
[INFO] running `Command { std: "docker" "start" "-a" "410adb6757e51342bc322b35d411cb10ea27c8ab11da4f7f09ec861a76f968c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "410adb6757e51342bc322b35d411cb10ea27c8ab11da4f7f09ec861a76f968c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "410adb6757e51342bc322b35d411cb10ea27c8ab11da4f7f09ec861a76f968c5", kill_on_drop: false }`
[INFO] [stdout] 410adb6757e51342bc322b35d411cb10ea27c8ab11da4f7f09ec861a76f968c5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cc7a7d4ea4bae444f7148bcd1c4f01a7b2372ace1c42487c608d551126c79f44
[INFO] running `Command { std: "docker" "start" "-a" "cc7a7d4ea4bae444f7148bcd1c4f01a7b2372ace1c42487c608d551126c79f44", kill_on_drop: false }`
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[INFO] [stderr]     Checking reopenconnect v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `dev_addr`
[INFO] [stdout]   --> src/tun_dev/create.rs:14:9
[INFO] [stdout]    |
[INFO] [stdout] 14 |         dev_addr: Ipv4Addr,
[INFO] [stdout]    |         ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_dev_addr`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `netmask`
[INFO] [stdout]   --> src/tun_dev/create.rs:15:9
[INFO] [stdout]    |
[INFO] [stdout] 15 |         netmask: Ipv4Addr,
[INFO] [stdout]    |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_netmask`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `dev_addr`
[INFO] [stdout]   --> src/tun_dev/create.rs:14:9
[INFO] [stdout]    |
[INFO] [stdout] 14 |         dev_addr: Ipv4Addr,
[INFO] [stdout]    |         ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_dev_addr`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `netmask`
[INFO] [stdout]   --> src/tun_dev/create.rs:15:9
[INFO] [stdout]    |
[INFO] [stdout] 15 |         netmask: Ipv4Addr,
[INFO] [stdout]    |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_netmask`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `DtlsContext` is never used
[INFO] [stdout]   --> src/protocol/cac/connection/context.rs:21:11
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub trait DtlsContext: Send + Sync {}
[INFO] [stdout]    |           ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `DtlsContext` is never used
[INFO] [stdout]   --> src/protocol/cac/connection/context.rs:21:11
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub trait DtlsContext: Send + Sync {}
[INFO] [stdout]    |           ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 24.55s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v6.1.2, quick-xml v0.20.0
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "cc7a7d4ea4bae444f7148bcd1c4f01a7b2372ace1c42487c608d551126c79f44", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cc7a7d4ea4bae444f7148bcd1c4f01a7b2372ace1c42487c608d551126c79f44", kill_on_drop: false }`
[INFO] [stdout] cc7a7d4ea4bae444f7148bcd1c4f01a7b2372ace1c42487c608d551126c79f44