[INFO] cloning repository https://github.com/naari3/kareki [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/naari3/kareki" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnaari3%2Fkareki"` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnaari3%2Fkareki'... [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] a6a2906c6704be4d7ac5597b0d9f73964194f3a0 [INFO] testing naari3/kareki against beta-2020-06-03 for beta-1.45-1 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnaari3%2Fkareki" "/workspace/builds/worker-1/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/naari3/kareki on toolchain beta-2020-06-03 [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/naari3/kareki [INFO] finished tweaking git repo https://github.com/naari3/kareki [INFO] tweaked toml for git repo https://github.com/naari3/kareki written to /workspace/builds/worker-1/source/Cargo.toml [INFO] crate git repo https://github.com/naari3/kareki already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded mojang-api v0.6.1 [INFO] running `"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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-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-2020-06-03" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] d3633bdffc14d9b98f6c619bc7256929770aee0aead5b881b8c33103e88a0d91 [INFO] running `"docker" "start" "-a" "d3633bdffc14d9b98f6c619bc7256929770aee0aead5b881b8c33103e88a0d91"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling libc v0.2.69 [INFO] [stderr] Compiling proc-macro2 v1.0.12 [INFO] [stderr] Compiling syn v1.0.18 [INFO] [stderr] Compiling cc v1.0.52 [INFO] [stderr] Compiling futures-core v0.3.4 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling arc-swap v0.4.6 [INFO] [stderr] Compiling version_check v0.9.1 [INFO] [stderr] Compiling pin-project-lite v0.1.5 [INFO] [stderr] Compiling serde v1.0.106 [INFO] [stderr] Compiling futures-task v0.3.4 [INFO] [stderr] Compiling futures-sink v0.3.4 [INFO] [stderr] Compiling encoding_rs v0.8.22 [INFO] [stderr] Compiling tower-service v0.3.0 [INFO] [stderr] Compiling ryu v1.0.4 [INFO] [stderr] Compiling base64 v0.11.0 [INFO] [stderr] Compiling bufstream v0.1.4 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling indexmap v1.3.2 [INFO] [stderr] Compiling num-bigint v0.2.6 [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Compiling num-rational v0.2.4 [INFO] [stderr] Compiling num-iter v0.1.40 [INFO] [stderr] Compiling http v0.2.1 [INFO] [stderr] Compiling futures-util v0.3.4 [INFO] [stderr] Compiling futures-channel v0.3.4 [INFO] [stderr] Compiling want v0.3.0 [INFO] [stderr] Compiling block-cipher-trait v0.6.2 [INFO] [stderr] Compiling stream-cipher v0.3.2 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Compiling aes-soft v0.3.3 [INFO] [stderr] Compiling cfb8 v0.3.2 [INFO] [stderr] Compiling quote v1.0.4 [INFO] [stderr] Compiling aes v0.3.2 [INFO] [stderr] Compiling mime_guess v2.0.3 [INFO] [stderr] Compiling openssl-sys v0.9.55 [INFO] [stderr] Compiling net2 v0.2.34 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling signal-hook-registry v1.2.0 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling time v0.1.43 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling num-integer v0.1.42 [INFO] [stderr] Compiling mio v0.6.22 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling openssl v0.10.29 [INFO] [stderr] Compiling native-tls v0.2.4 [INFO] [stderr] Compiling mio-uds v0.6.8 [INFO] [stderr] Compiling http-body v0.3.1 [INFO] [stderr] Compiling num v0.2.1 [INFO] [stderr] Compiling tokio-macros v0.2.5 [INFO] [stderr] Compiling serde_derive v1.0.106 [INFO] [stderr] Compiling pin-project-internal v0.4.13 [INFO] [stderr] Compiling tokio v0.2.20 [INFO] [stderr] Compiling pin-project v0.4.13 [INFO] [stderr] Compiling tokio-util v0.3.1 [INFO] [stderr] Compiling tokio-tls v0.3.1 [INFO] [stderr] Compiling h2 v0.2.5 [INFO] [stderr] Compiling hyper v0.13.5 [INFO] [stderr] Compiling serde_urlencoded v0.6.1 [INFO] [stderr] Compiling uuid v0.8.1 [INFO] [stderr] Compiling serde_json v1.0.52 [INFO] [stderr] Compiling hyper-tls v0.4.1 [INFO] [stderr] Compiling reqwest v0.10.4 [INFO] [stderr] Compiling mojang-api v0.6.1 [INFO] [stderr] Compiling kareki v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/play.rs:46:9 [INFO] [stderr] | [INFO] [stderr] 46 | _ => { [INFO] [stderr] | ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stderr] [INFO] [stderr] warning: enum is never used: `StatusPacket` [INFO] [stderr] --> src/packet.rs:7:14 [INFO] [stderr] | [INFO] [stderr] 7 | pub enum StatusPacket { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: enum is never used: `Login` [INFO] [stderr] --> src/packet.rs:16:14 [INFO] [stderr] | [INFO] [stderr] 16 | pub enum Login { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `disconnect` [INFO] [stderr] --> src/login.rs:16:8 [INFO] [stderr] | [INFO] [stderr] 16 | pub fn disconnect(stream: &mut McStream) -> Result<(), Error> { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `decrale_commands` [INFO] [stderr] --> src/play.rs:121:8 [INFO] [stderr] | [INFO] [stderr] 121 | pub fn decrale_commands(stream: &mut McStream) -> Result<(), Error> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `chunk_data` [INFO] [stderr] --> src/play.rs:233:8 [INFO] [stderr] | [INFO] [stderr] 233 | pub fn chunk_data(stream: &mut McStream) -> Result<(), Error> { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 6 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 00s [INFO] running `"docker" "inspect" "d3633bdffc14d9b98f6c619bc7256929770aee0aead5b881b8c33103e88a0d91"` [INFO] running `"docker" "rm" "-f" "d3633bdffc14d9b98f6c619bc7256929770aee0aead5b881b8c33103e88a0d91"` [INFO] [stdout] d3633bdffc14d9b98f6c619bc7256929770aee0aead5b881b8c33103e88a0d91 [INFO] running `"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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-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-2020-06-03" "test" "--frozen" "--no-run"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] de6be446ab13c15922dbc894a961688f1527a33599839bca619eaa5c9a3573a6 [INFO] running `"docker" "start" "-a" "de6be446ab13c15922dbc894a961688f1527a33599839bca619eaa5c9a3573a6"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling kareki v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/play.rs:46:9 [INFO] [stderr] | [INFO] [stderr] 46 | _ => { [INFO] [stderr] | ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stderr] [INFO] [stderr] warning: enum is never used: `StatusPacket` [INFO] [stderr] --> src/packet.rs:7:14 [INFO] [stderr] | [INFO] [stderr] 7 | pub enum StatusPacket { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: enum is never used: `Login` [INFO] [stderr] --> src/packet.rs:16:14 [INFO] [stderr] | [INFO] [stderr] 16 | pub enum Login { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `disconnect` [INFO] [stderr] --> src/login.rs:16:8 [INFO] [stderr] | [INFO] [stderr] 16 | pub fn disconnect(stream: &mut McStream) -> Result<(), Error> { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `decrale_commands` [INFO] [stderr] --> src/play.rs:121:8 [INFO] [stderr] | [INFO] [stderr] 121 | pub fn decrale_commands(stream: &mut McStream) -> Result<(), Error> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `chunk_data` [INFO] [stderr] --> src/play.rs:233:8 [INFO] [stderr] | [INFO] [stderr] 233 | pub fn chunk_data(stream: &mut McStream) -> Result<(), Error> { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 6 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.49s [INFO] running `"docker" "inspect" "de6be446ab13c15922dbc894a961688f1527a33599839bca619eaa5c9a3573a6"` [INFO] running `"docker" "rm" "-f" "de6be446ab13c15922dbc894a961688f1527a33599839bca619eaa5c9a3573a6"` [INFO] [stdout] de6be446ab13c15922dbc894a961688f1527a33599839bca619eaa5c9a3573a6 [INFO] running `"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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-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-2020-06-03" "test" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] ec2427533fbe93f1d641f49a280c247e13d0744aca5885101f597f58aaef187b [INFO] running `"docker" "start" "-a" "ec2427533fbe93f1d641f49a280c247e13d0744aca5885101f597f58aaef187b"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/play.rs:46:9 [INFO] [stderr] | [INFO] [stderr] 46 | _ => { [INFO] [stderr] | ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stderr] [INFO] [stderr] warning: enum is never used: `StatusPacket` [INFO] [stderr] --> src/packet.rs:7:14 [INFO] [stderr] | [INFO] [stderr] 7 | pub enum StatusPacket { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: enum is never used: `Login` [INFO] [stderr] --> src/packet.rs:16:14 [INFO] [stderr] | [INFO] [stderr] 16 | pub enum Login { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `disconnect` [INFO] [stderr] --> src/login.rs:16:8 [INFO] [stderr] | [INFO] [stderr] 16 | pub fn disconnect(stream: &mut McStream) -> Result<(), Error> { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `decrale_commands` [INFO] [stderr] --> src/play.rs:121:8 [INFO] [stderr] | [INFO] [stderr] 121 | pub fn decrale_commands(stream: &mut McStream) -> Result<(), Error> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `chunk_data` [INFO] [stderr] --> src/play.rs:233:8 [INFO] [stderr] | [INFO] [stderr] 233 | pub fn chunk_data(stream: &mut McStream) -> Result<(), Error> { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 6 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.18s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/kareki-7fa8737d8df8db8c [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "ec2427533fbe93f1d641f49a280c247e13d0744aca5885101f597f58aaef187b"` [INFO] running `"docker" "rm" "-f" "ec2427533fbe93f1d641f49a280c247e13d0744aca5885101f597f58aaef187b"` [INFO] [stdout] ec2427533fbe93f1d641f49a280c247e13d0744aca5885101f597f58aaef187b