[INFO] updating cached repository https://github.com/Resonious/cnet
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 9c710b4ad38e78ec92b41ad25ec024db5d8cb1bd
[INFO] checking Resonious/cnet against beta-2019-10-27 for pr-65897
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FResonious%2Fcnet" "/workspace/builds/worker-4/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Resonious/cnet on toolchain beta-2019-10-27
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2019-10-27" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/Resonious/cnet
[INFO] finished tweaking git repo https://github.com/Resonious/cnet
[INFO] tweaked toml for git repo https://github.com/Resonious/cnet written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/Resonious/cnet already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2019-10-27" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] error: the lock file /workspace/builds/worker-4/source/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] the lockfile is outdated, regenerating it
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2019-10-27" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2019-10-27" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=allow" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-10-27" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] c4733e48ab2341fd32cafcab80dd1a80329052f3487c7477bb7028c6d5f1637d
[INFO] running `"docker" "start" "-a" "c4733e48ab2341fd32cafcab80dd1a80329052f3487c7477bb7028c6d5f1637d"`
[INFO] [stderr]     Checking cnet v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr] error[E0432]: unresolved import `std::time::duration`
[INFO] [stderr]  --> src/tests.rs:9:16
[INFO] [stderr]   |
[INFO] [stderr] 9 | use std::time::duration::Duration;
[INFO] [stderr]   |                ^^^^^^^^ could not find `duration` in `time`
[INFO] [stderr] 
[INFO] [stderr] error[E0554]: `#![feature]` may not be used on the beta release channel
[INFO] [stderr]  --> src/main.rs:1:1
[INFO] [stderr]   |
[INFO] [stderr] 1 | #![feature(ip_addr, std_misc, convert)]
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `std::time::duration`
[INFO] [stderr]  --> src/tests.rs:9:16
[INFO] [stderr]   |
[INFO] [stderr] 9 | use std::time::duration::Duration;
[INFO] [stderr]   |                ^^^^^^^^ could not find `duration` in `time`
[INFO] [stderr] 
[INFO] [stderr] error[E0554]: `#![feature]` may not be used on the beta release channel
[INFO] [stderr]  --> src/main.rs:1:1
[INFO] [stderr]   |
[INFO] [stderr] 1 | #![feature(ip_addr, std_misc, convert)]
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0308]: mismatched types
[INFO] [stderr]    --> src/main.rs:290:47
[INFO] [stderr]     |
[INFO] [stderr] 290 |   operations[in_op::NEW_GAME as usize] = Some(&create_game);
[INFO] [stderr]     |                                               ^^^^^^^^^^^^ expected fn pointer, found reference
[INFO] [stderr]     |
[INFO] [stderr]     = note: expected type `for<'r, 's, 't0, 't1, 't2> fn(&'r mut Server<'s>, &'t0 mut PacketInfo<'t1, 't2>)`
[INFO] [stderr]                found type `&for<'r, 's, 't0, 't1, 't2> fn(&'r mut Server<'s>, &'t0 mut PacketInfo<'t1, 't2>) {create_game}`
[INFO] [stderr] 
[INFO] [stderr] error[E0308]: mismatched types
[INFO] [stderr]    --> src/main.rs:291:48
[INFO] [stderr]     |
[INFO] [stderr] 291 |   operations[in_op::JOIN_GAME as usize] = Some(&join_game);
[INFO] [stderr]     |                                                ^^^^^^^^^^ expected fn pointer, found reference
[INFO] [stderr]     |
[INFO] [stderr]     = note: expected type `for<'r, 's, 't0, 't1, 't2> fn(&'r mut Server<'s>, &'t0 mut PacketInfo<'t1, 't2>)`
[INFO] [stderr]                found type `&for<'r, 's, 't0, 't1, 't2> fn(&'r mut Server<'s>, &'t0 mut PacketInfo<'t1, 't2>) {join_game}`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 4 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0308, E0432, E0554.
[INFO] [stderr] For more information about an error, try `rustc --explain E0308`.
[INFO] [stderr] error: could not compile `cnet`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error[E0308]: mismatched types
[INFO] [stderr]    --> src/main.rs:290:47
[INFO] [stderr]     |
[INFO] [stderr] 290 |   operations[in_op::NEW_GAME as usize] = Some(&create_game);
[INFO] [stderr]     |                                               ^^^^^^^^^^^^ expected fn pointer, found reference
[INFO] [stderr]     |
[INFO] [stderr]     = note: expected type `for<'r, 's, 't0, 't1, 't2> fn(&'r mut Server<'s>, &'t0 mut PacketInfo<'t1, 't2>)`
[INFO] [stderr]                found type `&for<'r, 's, 't0, 't1, 't2> fn(&'r mut Server<'s>, &'t0 mut PacketInfo<'t1, 't2>) {create_game}`
[INFO] [stderr] 
[INFO] [stderr] error[E0308]: mismatched types
[INFO] [stderr]    --> src/main.rs:291:48
[INFO] [stderr]     |
[INFO] [stderr] 291 |   operations[in_op::JOIN_GAME as usize] = Some(&join_game);
[INFO] [stderr]     |                                                ^^^^^^^^^^ expected fn pointer, found reference
[INFO] [stderr]     |
[INFO] [stderr]     = note: expected type `for<'r, 's, 't0, 't1, 't2> fn(&'r mut Server<'s>, &'t0 mut PacketInfo<'t1, 't2>)`
[INFO] [stderr]                found type `&for<'r, 's, 't0, 't1, 't2> fn(&'r mut Server<'s>, &'t0 mut PacketInfo<'t1, 't2>) {join_game}`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 4 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0308, E0432, E0554.
[INFO] [stderr] For more information about an error, try `rustc --explain E0308`.
[INFO] [stderr] error: could not compile `cnet`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "c4733e48ab2341fd32cafcab80dd1a80329052f3487c7477bb7028c6d5f1637d"`
[INFO] running `"docker" "rm" "-f" "c4733e48ab2341fd32cafcab80dd1a80329052f3487c7477bb7028c6d5f1637d"`
[INFO] [stdout] c4733e48ab2341fd32cafcab80dd1a80329052f3487c7477bb7028c6d5f1637d