[INFO] fetching crate wg-toolkit 0.2.0...
[INFO] checking wg-toolkit-0.2.0 against master#e6e4f7ed1589e03bc2f6c5931c1a72e7947e8682 for beta-170-4
[INFO] extracting crate wg-toolkit 0.2.0 into /workspace/builds/worker-6-tc2/source
[INFO] validating manifest of crates.io crate wg-toolkit 0.2.0 on toolchain e6e4f7ed1589e03bc2f6c5931c1a72e7947e8682
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e6e4f7ed1589e03bc2f6c5931c1a72e7947e8682" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate wg-toolkit 0.2.0
[INFO] finished tweaking crates.io crate wg-toolkit 0.2.0
[INFO] tweaked toml for crates.io crate wg-toolkit 0.2.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] crate crates.io crate wg-toolkit 0.2.0 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" "+e6e4f7ed1589e03bc2f6c5931c1a72e7947e8682" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+e6e4f7ed1589e03bc2f6c5931c1a72e7947e8682" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5d8c64123b9b52c83775b97d12a0cb0ba9972d9e5c994a8732b227adf8129f60
[INFO] running `Command { std: "docker" "start" "-a" "5d8c64123b9b52c83775b97d12a0cb0ba9972d9e5c994a8732b227adf8129f60", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5d8c64123b9b52c83775b97d12a0cb0ba9972d9e5c994a8732b227adf8129f60", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5d8c64123b9b52c83775b97d12a0cb0ba9972d9e5c994a8732b227adf8129f60", kill_on_drop: false }`
[INFO] [stdout] 5d8c64123b9b52c83775b97d12a0cb0ba9972d9e5c994a8732b227adf8129f60
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+e6e4f7ed1589e03bc2f6c5931c1a72e7947e8682" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 96babfe96591e73be43408254477c409e6d2f339c4297f7bee4deb312ad3ad56
[INFO] running `Command { std: "docker" "start" "-a" "96babfe96591e73be43408254477c409e6d2f339c4297f7bee4deb312ad3ad56", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.47
[INFO] [stderr]    Compiling quote v1.0.21
[INFO] [stderr]    Compiling unicode-ident v1.0.5
[INFO] [stderr]    Compiling syn v1.0.103
[INFO] [stderr]    Compiling thiserror v1.0.37
[INFO] [stderr]     Checking glam v0.21.3
[INFO] [stderr]     Checking base64 v0.13.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.37
[INFO] [stderr]     Checking wg-toolkit v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `xmltree`
[INFO] [stdout]  --> examples/xml.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use xmltree::EmitterConfig;
[INFO] [stdout]   |     ^^^^^^^ use of undeclared crate or module `xmltree`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `wgtk::xml`
[INFO] [stdout]  --> examples/xml.rs:5:11
[INFO] [stdout]   |
[INFO] [stdout] 5 | use wgtk::xml::unpack_xml;
[INFO] [stdout]   |           ^^^ could not find `xml` in `wgtk`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `rsa`
[INFO] [stdout]  --> examples/network.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use rsa::{RsaPrivateKey, RsaPublicKey, pkcs8::{FromPublicKey, FromPrivateKey}, PublicKeyParts};
[INFO] [stdout]   |     ^^^ use of undeclared crate or module `rsa`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `net` in `wgtk`
[INFO] [stdout]  --> examples/network.rs:7:11
[INFO] [stdout]   |
[INFO] [stdout] 7 | use wgtk::net::bundle::BundleAssembler;
[INFO] [stdout]   |           ^^^ could not find `net` in `wgtk`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `net` in `wgtk`
[INFO] [stdout]  --> examples/network.rs:8:11
[INFO] [stdout]   |
[INFO] [stdout] 8 | use wgtk::net::packet::Packet;
[INFO] [stdout]   |           ^^^ could not find `net` in `wgtk`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `rsa`
[INFO] [stdout]  --> examples/network.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use rsa::{RsaPrivateKey, RsaPublicKey, pkcs8::{FromPublicKey, FromPrivateKey}, PublicKeyParts};
[INFO] [stdout]   |     ^^^ use of undeclared crate or module `rsa`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `net` in `wgtk`
[INFO] [stdout]  --> examples/proxy.rs:8:11
[INFO] [stdout]   |
[INFO] [stdout] 8 | use wgtk::net::proxy::{Proxy, ProxyListener, ProxyDirectTransfer, ProxySideOutput};
[INFO] [stdout]   |           ^^^ could not find `net` in `wgtk`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `net` in `wgtk`
[INFO] [stdout]  --> examples/proxy.rs:9:11
[INFO] [stdout]   |
[INFO] [stdout] 9 | use wgtk::net::bundle::{Bundle, BundleElement, BundleAssembler};
[INFO] [stdout]   |           ^^^ could not find `net` in `wgtk`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `net` in `wgtk`
[INFO] [stdout]   --> examples/proxy.rs:10:11
[INFO] [stdout]    |
[INFO] [stdout] 10 | use wgtk::net::packet::Packet;
[INFO] [stdout]    |           ^^^ could not find `net` in `wgtk`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `net` in `wgtk`
[INFO] [stdout]   --> examples/proxy.rs:12:11
[INFO] [stdout]    |
[INFO] [stdout] 12 | use wgtk::net::element::login::{LoginCodec, PingCodec, ChallengeCodec, ChallengeResponseCodec};
[INFO] [stdout]    |           ^^^ could not find `net` in `wgtk`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `net` in `wgtk`
[INFO] [stdout]   --> examples/proxy.rs:13:11
[INFO] [stdout]    |
[INFO] [stdout] 13 | use wgtk::net::element::reply::{ReplyCodec};
[INFO] [stdout]    |           ^^^ could not find `net` in `wgtk`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `net` in `wgtk`
[INFO] [stdout]   --> examples/proxy.rs:14:11
[INFO] [stdout]    |
[INFO] [stdout] 14 | use wgtk::net::element::{Var16ElementCodec, Var32ElementCodec};
[INFO] [stdout]    |           ^^^ could not find `net` in `wgtk`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `rsa`
[INFO] [stdout]  --> examples/proxy.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use rsa::{RsaPrivateKey, RsaPublicKey, pkcs8::{FromPublicKey, FromPrivateKey}, PublicKeyParts};
[INFO] [stdout]   |     ^^^ use of undeclared crate or module `rsa`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `rsa`
[INFO] [stdout]  --> examples/proxy.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use rsa::{RsaPrivateKey, RsaPublicKey, pkcs8::{FromPublicKey, FromPrivateKey}, PublicKeyParts};
[INFO] [stdout]   |     ^^^ use of undeclared crate or module `rsa`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::rc::Rc`
[INFO] [stdout]  --> examples/proxy.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::rc::Rc;
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `bwal`
[INFO] [stdout]   --> examples/space.rs:20:9
[INFO] [stdout]    |
[INFO] [stdout] 20 |     let bwal: BWAL = space.decode_section().unwrap();
[INFO] [stdout]    |         ^^^^ help: if this is intentional, prefix it with an underscore: `_bwal`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `bwcs`
[INFO] [stdout]   --> examples/space.rs:21:9
[INFO] [stdout]    |
[INFO] [stdout] 21 |     let bwcs: BWCS = space.decode_section().unwrap();
[INFO] [stdout]    |         ^^^^ help: if this is intentional, prefix it with an underscore: `_bwcs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `bwsg`
[INFO] [stdout]   --> examples/space.rs:22:9
[INFO] [stdout]    |
[INFO] [stdout] 22 |     let bwsg: BWSG = space.decode_section().unwrap();
[INFO] [stdout]    |         ^^^^ help: if this is intentional, prefix it with an underscore: `_bwsg`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[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: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `wg-toolkit` (example "xml") due to 3 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `wg-toolkit` (example "network") due to 5 previous errors
[INFO] [stdout] error: aborting due to 8 previous errors; 1 warning emitted
[INFO] [stdout] 
[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] [stderr] error: could not compile `wg-toolkit` (example "proxy") due to 9 previous errors; 1 warning emitted
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> examples/model.rs:12:9
[INFO] [stdout]    |
[INFO] [stdout] 12 |     let mut visual_file = File::open(path.with_extension("visual_processed")).unwrap();
[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] running `Command { std: "docker" "inspect" "96babfe96591e73be43408254477c409e6d2f339c4297f7bee4deb312ad3ad56", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "96babfe96591e73be43408254477c409e6d2f339c4297f7bee4deb312ad3ad56", kill_on_drop: false }`
[INFO] [stdout] 96babfe96591e73be43408254477c409e6d2f339c4297f7bee4deb312ad3ad56
