[INFO] fetching crate dndx-fork-tokio-tun 0.5.1...
[INFO] testing dndx-fork-tokio-tun-0.5.1 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145330-1
[INFO] extracting crate dndx-fork-tokio-tun 0.5.1 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate dndx-fork-tokio-tun 0.5.1
[INFO] finished tweaking crates.io crate dndx-fork-tokio-tun 0.5.1
[INFO] tweaked toml for crates.io crate dndx-fork-tokio-tun 0.5.1 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate dndx-fork-tokio-tun 0.5.1 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate dndx-fork-tokio-tun 0.5.1 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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0977f5b331f8bde1517cb2fd4fc3513d587933e962382cbe7ba7fd14305ffe41
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[INFO] running `Command { std: "docker" "inspect" "0977f5b331f8bde1517cb2fd4fc3513d587933e962382cbe7ba7fd14305ffe41", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0977f5b331f8bde1517cb2fd4fc3513d587933e962382cbe7ba7fd14305ffe41", kill_on_drop: false }`
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[INFO] [stdout] 2597e4ecbaaaa791740f4b5833981645186702d479051b49f68e91f326229ac7
[INFO] running `Command { std: "docker" "start" "-a" "2597e4ecbaaaa791740f4b5833981645186702d479051b49f68e91f326229ac7", kill_on_drop: false }`
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[INFO] [stderr]    Compiling proc-macro2 v1.0.29
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[INFO] [stderr]    Compiling futures-macro v0.3.17
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[INFO] [stderr]    Compiling nix v0.23.1
[INFO] [stderr]    Compiling tokio v1.17.0
[INFO] [stderr]    Compiling futures-executor v0.3.17
[INFO] [stderr]    Compiling futures v0.3.17
[INFO] [stderr]    Compiling dndx-fork-tokio-tun v0.5.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: associated function `from_address` is never used
[INFO] [stdout]   --> src/linux/address.rs:14:8
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub trait Ipv6AddrExt {
[INFO] [stdout]    |           ----------- associated function in this trait
[INFO] [stdout] 13 |     fn to_address(&self) -> in6_addr;
[INFO] [stdout] 14 |     fn from_address(address: in6_addr) -> Self;
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.23s
[INFO] running `Command { std: "docker" "inspect" "2597e4ecbaaaa791740f4b5833981645186702d479051b49f68e91f326229ac7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2597e4ecbaaaa791740f4b5833981645186702d479051b49f68e91f326229ac7", kill_on_drop: false }`
[INFO] [stdout] 2597e4ecbaaaa791740f4b5833981645186702d479051b49f68e91f326229ac7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b3eed5f585fd98064524465a77fd8dd6272035d0e9a8fbd9947e4a6871eac742
[INFO] running `Command { std: "docker" "start" "-a" "b3eed5f585fd98064524465a77fd8dd6272035d0e9a8fbd9947e4a6871eac742", kill_on_drop: false }`
[INFO] [stderr]    Compiling lock_api v0.4.7
[INFO] [stderr]    Compiling parking_lot_core v0.9.2
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling smallvec v1.6.1
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[INFO] [stderr]    Compiling bytes v1.1.0
[INFO] [stderr]    Compiling tokio-macros v1.7.0
[INFO] [stderr]    Compiling parking_lot v0.12.0
[INFO] [stderr]    Compiling tokio v1.17.0
[INFO] [stderr]    Compiling dndx-fork-tokio-tun v0.5.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: associated function `from_address` is never used
[INFO] [stdout]   --> src/linux/address.rs:14:8
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub trait Ipv6AddrExt {
[INFO] [stdout]    |           ----------- associated function in this trait
[INFO] [stdout] 13 |     fn to_address(&self) -> in6_addr;
[INFO] [stdout] 14 |     fn from_address(address: in6_addr) -> Self;
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `tokio_tun`
[INFO] [stdout]  --> examples/read.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use tokio_tun::result::Result;
[INFO] [stdout]   |     ^^^^^^^^^ use of unresolved module or unlinked crate `tokio_tun`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `tokio_tun`, use `cargo add tokio_tun` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `tokio_tun`
[INFO] [stdout]  --> examples/read-mq.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use tokio_tun::result::Result;
[INFO] [stdout]   |     ^^^^^^^^^ use of unresolved module or unlinked crate `tokio_tun`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `tokio_tun`, use `cargo add tokio_tun` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `tokio_tun`
[INFO] [stdout]  --> examples/read.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use tokio_tun::TunBuilder;
[INFO] [stdout]   |     ^^^^^^^^^ use of unresolved module or unlinked crate `tokio_tun`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `tokio_tun`, use `cargo add tokio_tun` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `tokio_tun`
[INFO] [stdout]  --> examples/read-mq.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use tokio_tun::TunBuilder;
[INFO] [stdout]   |     ^^^^^^^^^ use of unresolved module or unlinked crate `tokio_tun`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `tokio_tun`, use `cargo add tokio_tun` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `dndx-fork-tokio-tun` (example "read-mq") due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `dndx-fork-tokio-tun` (example "read") due to 2 previous errors
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `from_address` is never used
[INFO] [stdout]   --> src/linux/address.rs:14:8
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub trait Ipv6AddrExt {
[INFO] [stdout]    |           ----------- associated function in this trait
[INFO] [stdout] 13 |     fn to_address(&self) -> in6_addr;
[INFO] [stdout] 14 |     fn from_address(address: in6_addr) -> Self;
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b3eed5f585fd98064524465a77fd8dd6272035d0e9a8fbd9947e4a6871eac742", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b3eed5f585fd98064524465a77fd8dd6272035d0e9a8fbd9947e4a6871eac742", kill_on_drop: false }`
[INFO] [stdout] b3eed5f585fd98064524465a77fd8dd6272035d0e9a8fbd9947e4a6871eac742