[INFO] cloning repository https://github.com/Implox/udp [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Implox/udp" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FImplox%2Fudp", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FImplox%2Fudp'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 965aa4add1130a6ba5ec74b3fd8ae552a81937ca [INFO] checking Implox/udp against master#a609fb45efad59dfd459c76e50899be9f0583b5a for pr-80579 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FImplox%2Fudp" "/workspace/builds/worker-6/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Implox/udp on toolchain a609fb45efad59dfd459c76e50899be9f0583b5a [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Implox/udp [INFO] finished tweaking git repo https://github.com/Implox/udp [INFO] tweaked toml for git repo https://github.com/Implox/udp written to /workspace/builds/worker-6/source/Cargo.toml [INFO] crate git repo https://github.com/Implox/udp already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] error: the lock file /workspace/builds/worker-6/source/Cargo.lock needs to be updated but --locked was passed to prevent this [INFO] [stderr] If you want to try to generate the lock file without accessing the network, use the --offline flag. [INFO] the lockfile is outdated, regenerating it [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 592761c07cc6a9c96b057ba4c156638bf68245b80e68ee925911378e80547413 [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" "592761c07cc6a9c96b057ba4c156638bf68245b80e68ee925911378e80547413", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "592761c07cc6a9c96b057ba4c156638bf68245b80e68ee925911378e80547413", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "592761c07cc6a9c96b057ba4c156638bf68245b80e68ee925911378e80547413", kill_on_drop: false }` [INFO] [stdout] 592761c07cc6a9c96b057ba4c156638bf68245b80e68ee925911378e80547413 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", 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] e543b9838fa38609868b7b7f6c0c95e1f7871e34259e5a6324752184d6b8a601 [INFO] running `Command { std: "docker" "start" "-a" "e543b9838fa38609868b7b7f6c0c95e1f7871e34259e5a6324752184d6b8a601", kill_on_drop: false }` [INFO] [stderr] Checking rustc-serialize v0.3.24 [INFO] [stderr] Checking bincode v1.3.1 [INFO] [stderr] Checking udp v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0432]: unresolved import `bincode::rustc_serialize` [INFO] [stdout] --> src/message.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use bincode::rustc_serialize; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ no `rustc_serialize` in the root [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `bincode::rustc_serialize` [INFO] [stdout] --> src/message.rs:6:14 [INFO] [stdout] | [INFO] [stdout] 6 | use bincode::rustc_serialize::{EncodingResult, DecodingResult}; [INFO] [stdout] | ^^^^^^^^^^^^^^^ could not find `rustc_serialize` in `bincode` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: could not find `SizeLimit` in `bincode` [INFO] [stdout] --> src/message.rs:20:47 [INFO] [stdout] | [INFO] [stdout] 20 | rustc_serialize::encode(msg, bincode::SizeLimit::Infinite) [INFO] [stdout] | ^^^^^^^^^ could not find `SizeLimit` in `bincode` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `bincode::rustc_serialize` [INFO] [stdout] --> src/message.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use bincode::rustc_serialize; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ no `rustc_serialize` in the root [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `bincode::rustc_serialize` [INFO] [stdout] --> src/message.rs:6:14 [INFO] [stdout] | [INFO] [stdout] 6 | use bincode::rustc_serialize::{EncodingResult, DecodingResult}; [INFO] [stdout] | ^^^^^^^^^^^^^^^ could not find `rustc_serialize` in `bincode` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: could not find `SizeLimit` in `bincode` [INFO] [stdout] --> src/message.rs:20:47 [INFO] [stdout] | [INFO] [stdout] 20 | rustc_serialize::encode(msg, bincode::SizeLimit::Infinite) [INFO] [stdout] | ^^^^^^^^^ could not find `SizeLimit` in `bincode` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `SocketAddr` [INFO] [stdout] --> src/server.rs:7:26 [INFO] [stdout] | [INFO] [stdout] 7 | use std::net::{Ipv4Addr, SocketAddr, SocketAddrV4, UdpSocket}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `bincode::rustc_serialize` [INFO] [stdout] --> src/message.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use bincode::rustc_serialize; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ no `rustc_serialize` in the root [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `bincode::rustc_serialize` [INFO] [stdout] --> src/message.rs:6:14 [INFO] [stdout] | [INFO] [stdout] 6 | use bincode::rustc_serialize::{EncodingResult, DecodingResult}; [INFO] [stdout] | ^^^^^^^^^^^^^^^ could not find `rustc_serialize` in `bincode` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: could not find `SizeLimit` in `bincode` [INFO] [stdout] --> src/message.rs:20:47 [INFO] [stdout] | [INFO] [stdout] 20 | rustc_serialize::encode(msg, bincode::SizeLimit::Infinite) [INFO] [stdout] | ^^^^^^^^^ could not find `SizeLimit` in `bincode` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `SocketAddr` [INFO] [stdout] --> src/server.rs:7:26 [INFO] [stdout] | [INFO] [stdout] 7 | use std::net::{Ipv4Addr, SocketAddr, SocketAddrV4, UdpSocket}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `bincode::rustc_serialize` [INFO] [stdout] --> src/message.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use bincode::rustc_serialize; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ no `rustc_serialize` in the root [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `bincode::rustc_serialize` [INFO] [stdout] --> src/message.rs:6:14 [INFO] [stdout] | [INFO] [stdout] 6 | use bincode::rustc_serialize::{EncodingResult, DecodingResult}; [INFO] [stdout] | ^^^^^^^^^^^^^^^ could not find `rustc_serialize` in `bincode` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: could not find `SizeLimit` in `bincode` [INFO] [stdout] --> src/message.rs:20:47 [INFO] [stdout] | [INFO] [stdout] 20 | rustc_serialize::encode(msg, bincode::SizeLimit::Infinite) [INFO] [stdout] | ^^^^^^^^^ could not find `SizeLimit` in `bincode` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 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] [stderr] error: could not compile `udp` [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 3 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] [stdout] error: aborting due to 3 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] [stdout] error: aborting due to 3 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] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "e543b9838fa38609868b7b7f6c0c95e1f7871e34259e5a6324752184d6b8a601", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e543b9838fa38609868b7b7f6c0c95e1f7871e34259e5a6324752184d6b8a601", kill_on_drop: false }` [INFO] [stdout] e543b9838fa38609868b7b7f6c0c95e1f7871e34259e5a6324752184d6b8a601