[INFO] cloning repository https://github.com/zesterer/teloren
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/zesterer/teloren" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzesterer%2Fteloren", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzesterer%2Fteloren'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7ad2f0900aff1a005a5508f824b627db2744b1f7
[INFO] testing zesterer/teloren against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzesterer%2Fteloren" "/workspace/builds/worker-1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/zesterer/teloren on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-1/source/rust-toolchain
[INFO] started tweaking git repo https://github.com/zesterer/teloren
[INFO] finished tweaking git repo https://github.com/zesterer/teloren
[INFO] tweaked toml for git repo https://github.com/zesterer/teloren written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate git repo https://github.com/zesterer/teloren already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating git repository `https://github.com/amethyst/specs.git`
[INFO] [stderr]     Updating git repository `https://gitlab.com/veloren/veloren.git`
[INFO] [stderr]     Updating git repository `https://gitlab.com/veloren/auth.git`
[INFO] [stderr]     Updating git repository `https://gitlab.com/veloren/specs-idvs.git`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded shred-derive v0.6.3
[INFO] [stderr]   Downloaded roots v0.0.6
[INFO] [stderr]   Downloaded fehler v1.0.0
[INFO] [stderr]   Downloaded sum_type v0.2.0
[INFO] [stderr]   Downloaded fehler-macros v1.0.0
[INFO] [stderr]   Downloaded quinn-proto v0.7.3
[INFO] [stderr]   Downloaded lz-fear v0.1.1
[INFO] [stderr]   Downloaded quinn v0.7.2
[INFO] [stderr]   Downloaded vek v0.14.1
[INFO] [stderr]   Downloaded assets_manager v0.4.4
[INFO] [stderr]   Downloaded dot_vox v4.1.0
[INFO] [stderr]   Downloaded shred v0.11.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a77e13d6ba02cc7bf3839f2b83be5f14fb8072ea3ad2618493425d7c77645d85
[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" "a77e13d6ba02cc7bf3839f2b83be5f14fb8072ea3ad2618493425d7c77645d85", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a77e13d6ba02cc7bf3839f2b83be5f14fb8072ea3ad2618493425d7c77645d85", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a77e13d6ba02cc7bf3839f2b83be5f14fb8072ea3ad2618493425d7c77645d85", kill_on_drop: false }`
[INFO] [stdout] a77e13d6ba02cc7bf3839f2b83be5f14fb8072ea3ad2618493425d7c77645d85
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--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] b725314642fad90eb754612b6de616fd74d5feff88fca8dfa59bca4ce1a83e68
[INFO] running `Command { std: "docker" "start" "-a" "b725314642fad90eb754612b6de616fd74d5feff88fca8dfa59bca4ce1a83e68", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.1
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[INFO] [stderr]    Compiling serde_json v1.0.64
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[INFO] [stderr]    Compiling unicode-width v0.1.8
[INFO] [stderr]    Compiling unicode-segmentation v1.7.1
[INFO] [stderr]    Compiling veloren-common v0.9.0 (https://gitlab.com/veloren/veloren.git?branch=master#bb0bb381)
[INFO] [stderr]    Compiling vec_map v0.8.2
[INFO] [stderr]    Compiling ansi_term v0.11.0
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[INFO] [stderr]    Compiling num-traits v0.2.14
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[INFO] [stderr]    Compiling futures-macro v0.3.15
[INFO] [stderr]    Compiling tokio v1.6.1
[INFO] [stderr]    Compiling indexmap v1.6.2
[INFO] [stderr]    Compiling futures-util v0.3.15
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[INFO] [stderr]    Compiling twox-hash v1.6.0
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[INFO] [stderr]    Compiling tinyvec v1.2.0
[INFO] [stderr]    Compiling concurrent-queue v1.2.2
[INFO] [stderr]    Compiling blake2b_simd v0.5.11
[INFO] [stderr]    Compiling ring v0.16.20
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]    Compiling want v0.3.0
[INFO] [stderr]    Compiling crossbeam-channel v0.5.1
[INFO] [stderr]    Compiling async-channel v1.6.1
[INFO] [stderr]    Compiling rust-argon2 v0.8.3
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling parking_lot_core v0.8.3
[INFO] [stderr]    Compiling mio v0.7.11
[INFO] [stderr]    Compiling net2 v0.2.37
[INFO] [stderr]    Compiling iovec v0.1.4
[INFO] [stderr]    Compiling inotify-sys v0.1.5
[INFO] [stderr]    Compiling filetime v0.2.14
[INFO] [stderr]    Compiling dirs-sys-next v0.1.2
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling socket2 v0.4.0
[INFO] [stderr]    Compiling socket2 v0.3.19
[INFO] [stderr]    Compiling termion v1.5.6
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling png v0.16.8
[INFO] [stderr]    Compiling http-body v0.4.2
[INFO] [stderr]    Compiling vek v0.14.1
[INFO] [stderr]    Compiling rand_core v0.6.2
[INFO] [stderr]    Compiling parking_lot v0.11.1
[INFO] [stderr]    Compiling mio v0.6.23
[INFO] [stderr]    Compiling inotify v0.7.1
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling directories-next v2.0.0
[INFO] [stderr]    Compiling tynm v0.1.6
[INFO] [stderr]    Compiling flate2 v1.0.20
[INFO] [stderr]    Compiling approx v0.4.0
[INFO] [stderr]    Compiling ordered-float v2.5.1
[INFO] [stderr]    Compiling num-complex v0.4.0
[INFO] [stderr]    Compiling rand_chacha v0.3.0
[INFO] [stderr]    Compiling dot_vox v4.1.0
[INFO] [stderr]    Compiling crossbeam-deque v0.8.0
[INFO] [stderr]    Compiling hashbrown v0.11.2
[INFO] [stderr]    Compiling mio-extras v2.0.6
[INFO] [stderr]    Compiling rand v0.8.3
[INFO] [stderr]    Compiling notify v4.0.17
[INFO] [stderr]    Compiling image v0.23.14
[INFO] [stderr]    Compiling sct v0.6.1
[INFO] [stderr]    Compiling webpki v0.21.4
[INFO] [stderr]    Compiling num v0.4.0
[INFO] [stderr]    Compiling ct-logs v0.8.0
[INFO] [stderr]    Compiling rustls v0.19.1
[INFO] [stderr]    Compiling hibitset v0.6.3
[INFO] [stderr]    Compiling shred v0.10.2
[INFO] [stderr]    Compiling rustls-native-certs v0.5.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.15
[INFO] [stderr]    Compiling tokio-macros v1.2.0
[INFO] [stderr]    Compiling shred-derive v0.6.3
[INFO] [stderr]    Compiling thiserror-impl v1.0.25
[INFO] [stderr]    Compiling specs-derive v0.4.1 (https://github.com/amethyst/specs.git?rev=5a9b71035007be0e3574f35184acac1cd4530496#5a9b7103)
[INFO] [stderr]    Compiling enum-iterator-derive v0.6.0
[INFO] [stderr]    Compiling pin-project-internal v1.0.7
[INFO] [stderr]    Compiling serde_repr v0.1.7
[INFO] [stderr]    Compiling strum_macros v0.20.1
[INFO] [stderr]    Compiling num-derive v0.3.3
[INFO] [stderr]    Compiling fehler-macros v1.0.0
[INFO] [stderr]    Compiling enum-iterator v0.6.0
[INFO] [stderr]    Compiling thiserror v1.0.25
[INFO] [stderr]    Compiling tracing v0.1.26
[INFO] [stderr]    Compiling veloren-common-base v0.9.0 (https://gitlab.com/veloren/veloren.git?branch=master#bb0bb381)
[INFO] [stderr]    Compiling quinn-proto v0.7.3
[INFO] [stderr]    Compiling pin-project v1.0.7
[INFO] [stderr]    Compiling tokio-util v0.6.7
[INFO] [stderr]    Compiling tokio-rustls v0.22.0
[INFO] [stderr]    Compiling tokio-stream v0.1.6
[INFO] [stderr]    Compiling futures-executor v0.3.15
[INFO] [stderr]    Compiling veloren-network-protocol v0.6.0 (https://gitlab.com/veloren/veloren.git?branch=master#bb0bb381)
[INFO] [stderr]    Compiling futures v0.3.15
[INFO] [stderr]    Compiling quinn v0.7.2
[INFO] [stderr]    Compiling fehler v1.0.0
[INFO] [stderr]    Compiling lz-fear v0.1.1
[INFO] [stderr]    Compiling hashbrown v0.9.1
[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stderr]    Compiling uuid v0.8.2
[INFO] [stderr]    Compiling ron v0.6.4
[INFO] [stderr]    Compiling auth-common v0.1.0 (https://gitlab.com/veloren/auth.git?rev=fb3dcbc4962b367253f8f2f92760ef44d2679c9a#fb3dcbc4)
[INFO] [stderr]    Compiling veloren-network v0.3.0 (https://gitlab.com/veloren/veloren.git?branch=master#bb0bb381)
[INFO] [stderr]    Compiling shred v0.11.1
[INFO] [stderr]    Compiling specs v0.16.1 (https://github.com/amethyst/specs.git?rev=d4435bdf496cf322c74886ca09dd8795984919b4#d4435bdf)
[INFO] [stderr]    Compiling assets_manager v0.4.4
[INFO] [stdout] error[E0412]: cannot find type `NoneError` in module `std::option`
[INFO] [stdout]     --> /opt/rustwide/cargo-home/git/checkouts/veloren-8eeb8813aff3de76/bb0bb38/network/src/api.rs:1199:24
[INFO] [stdout]      |
[INFO] [stdout] 1199 | impl From<std::option::NoneError> for StreamError {
[INFO] [stdout]      |                        ^^^^^^^^^ not found in `std::option`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `NoneError` in module `std::option`
[INFO] [stdout]     --> /opt/rustwide/cargo-home/git/checkouts/veloren-8eeb8813aff3de76/bb0bb38/network/src/api.rs:1200:32
[INFO] [stdout]      |
[INFO] [stdout] 1200 |     fn from(_err: std::option::NoneError) -> Self { StreamError::StreamClosed }
[INFO] [stdout]      |                                ^^^^^^^^^ not found in `std::option`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `NoneError` in module `std::option`
[INFO] [stdout]     --> /opt/rustwide/cargo-home/git/checkouts/veloren-8eeb8813aff3de76/bb0bb38/network/src/api.rs:1203:24
[INFO] [stdout]      |
[INFO] [stdout] 1203 | impl From<std::option::NoneError> for NetworkError {
[INFO] [stdout]      |                        ^^^^^^^^^ not found in `std::option`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `NoneError` in module `std::option`
[INFO] [stdout]     --> /opt/rustwide/cargo-home/git/checkouts/veloren-8eeb8813aff3de76/bb0bb38/network/src/api.rs:1204:32
[INFO] [stdout]      |
[INFO] [stdout] 1204 |     fn from(_err: std::option::NoneError) -> Self { NetworkError::NetworkClosed }
[INFO] [stdout]      |                                ^^^^^^^^^ not found in `std::option`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling h2 v0.3.3
[INFO] [stdout] error[E0277]: the `?` operator can only be used on `Result`s, not `Option`s, in an async block that returns `Result`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/veloren-8eeb8813aff3de76/bb0bb38/network/src/api.rs:446:76
[INFO] [stdout]     |
[INFO] [stdout] 445 |       pub async fn connected(&self) -> Result<Participant, NetworkError> {
[INFO] [stdout]     |  ________________________________________________________________________-
[INFO] [stdout] 446 | |         let participant = self.connected_receiver.lock().await.recv().await?;
[INFO] [stdout]     | |                                                                            ^ use `.ok_or(...)?` to provide an error compatible with `Result<Participant, _>`
[INFO] [stdout] 447 | |         self.participant_disconnect_sender.lock().await.insert(
[INFO] [stdout] 448 | |             participant.remote_pid,
[INFO] [stdout] ...   |
[INFO] [stdout] 451 | |         Ok(participant)
[INFO] [stdout] 452 | |     }
[INFO] [stdout]     | |_____- this function returns a `Result`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the trait `FromResidual<std::option::Option<Infallible>>` is not implemented for `Result<Participant, _>`
[INFO] [stdout]     = note: required by `from_residual`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling veloren-common-assets v0.9.0 (https://gitlab.com/veloren/veloren.git?branch=master#bb0bb381)
[INFO] [stderr]    Compiling specs v0.16.1 (https://github.com/amethyst/specs.git?rev=5a9b71035007be0e3574f35184acac1cd4530496#5a9b7103)
[INFO] [stdout] error: aborting due to 5 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0412.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `veloren-network`
[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] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "b725314642fad90eb754612b6de616fd74d5feff88fca8dfa59bca4ce1a83e68", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b725314642fad90eb754612b6de616fd74d5feff88fca8dfa59bca4ce1a83e68", kill_on_drop: false }`
[INFO] [stdout] b725314642fad90eb754612b6de616fd74d5feff88fca8dfa59bca4ce1a83e68