[INFO] updating cached repository https://github.com/LordSentox/othello [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] 5d0efb3f6fbe059e2c060ebad60ce2b962a48372 [INFO] testing LordSentox/othello against beta-2020-06-03 for beta-1.45-1 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLordSentox%2Fothello" "/workspace/builds/worker-2/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/LordSentox/othello 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/LordSentox/othello [INFO] finished tweaking git repo https://github.com/LordSentox/othello [INFO] tweaked toml for git repo https://github.com/LordSentox/othello written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate git repo https://github.com/LordSentox/othello 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] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] c55cc0673c69f06ef3c522009bc8bdacd49921af692ae046d9711f4a2760288a [INFO] running `"docker" "start" "-a" "c55cc0673c69f06ef3c522009bc8bdacd49921af692ae046d9711f4a2760288a"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling sfml-build v0.1.0 [INFO] [stderr] Compiling unicode-xid v0.0.4 [INFO] [stderr] Compiling quote v0.3.15 [INFO] [stderr] Compiling serde v1.0.11 [INFO] [stderr] Compiling bitflags v0.5.0 [INFO] [stderr] Compiling synom v0.11.3 [INFO] [stderr] Compiling csfml-system-sys v0.2.1 [INFO] [stderr] Compiling csfml-window-sys v0.2.0 [INFO] [stderr] Compiling csfml-audio-sys v0.2.0 [INFO] [stderr] Compiling csfml-graphics-sys v0.3.0 [INFO] [stderr] Compiling syn v0.11.11 [INFO] [stderr] Compiling sfml v0.12.0 [INFO] [stderr] Compiling serde_derive_internals v0.15.1 [INFO] [stderr] Compiling serde_derive v1.0.11 [INFO] [stderr] Compiling toml v0.4.5 [INFO] [stderr] Compiling bincode v0.8.0 [INFO] [stderr] Compiling othello v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused import: `JoinHandle` [INFO] [stderr] --> src/cli/console_commands.rs:8:25 [INFO] [stderr] | [INFO] [stderr] 8 | use std::thread::{self, JoinHandle}; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/cli/console_commands.rs:17:21 [INFO] [stderr] | [INFO] [stderr] 17 | pub games: Vec>, [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Game` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/cli/drawable_board.rs:137:57 [INFO] [stderr] | [INFO] [stderr] 137 | fn draw<'se, 'tex, 'sh, 'shte>(&'se self, target: &mut RenderTarget, _: RenderStates<'tex, 'sh, 'shte>) [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn RenderTarget` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/cli/drawable_score.rs:25:57 [INFO] [stderr] | [INFO] [stderr] 25 | fn draw<'se, 'tex, 'sh, 'shte>(&'se self, target: &mut RenderTarget, _: RenderStates<'tex, 'sh, 'shte>) [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn RenderTarget` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/cli/config.rs:6:1 [INFO] [stderr] | [INFO] [stderr] 6 | / lazy_static! { [INFO] [stderr] 7 | | pub static ref CONFIG: Config = { [INFO] [stderr] 8 | | match Config::load() { [INFO] [stderr] 9 | | Ok(conf) => conf, [INFO] [stderr] ... | [INFO] [stderr] 12 | | }; [INFO] [stderr] 13 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/cli/config.rs:6:1 [INFO] [stderr] | [INFO] [stderr] 6 | / lazy_static! { [INFO] [stderr] 7 | | pub static ref CONFIG: Config = { [INFO] [stderr] 8 | | match Config::load() { [INFO] [stderr] 9 | | Ok(conf) => conf, [INFO] [stderr] ... | [INFO] [stderr] 12 | | }; [INFO] [stderr] 13 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/srv/config.rs:6:1 [INFO] [stderr] | [INFO] [stderr] 6 | / lazy_static! { [INFO] [stderr] 7 | | pub static ref CONFIG: Config = { [INFO] [stderr] 8 | | match Config::load() { [INFO] [stderr] 9 | | Ok(conf) => conf, [INFO] [stderr] ... | [INFO] [stderr] 12 | | }; [INFO] [stderr] 13 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/srv/config.rs:6:1 [INFO] [stderr] | [INFO] [stderr] 6 | / lazy_static! { [INFO] [stderr] 7 | | pub static ref CONFIG: Config = { [INFO] [stderr] 8 | | match Config::load() { [INFO] [stderr] 9 | | Ok(conf) => conf, [INFO] [stderr] ... | [INFO] [stderr] 12 | | }; [INFO] [stderr] 13 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'core::str::::trim_right_matches': superseded by `trim_end_matches` [INFO] [stderr] --> src/cli/console_commands.rs:176:34 [INFO] [stderr] | [INFO] [stderr] 176 | let command: Vec = line.trim_right_matches("\n").split_whitespace().map(|ref part| { part.to_string() }).collect(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end_matches` [INFO] [stderr] [INFO] [stderr] warning: unreachable statement [INFO] [stderr] --> src/srv/netclient.rs:91:3 [INFO] [stderr] | [INFO] [stderr] 87 | unimplemented!(); [INFO] [stderr] | ----------------- any code following this expression is unreachable [INFO] [stderr] ... [INFO] [stderr] 91 | if self.pt_handle.is_none() { [INFO] [stderr] | _________^ [INFO] [stderr] 92 | | println!("[WARNING] Could not disconnect client. Client was already disconnected."); [INFO] [stderr] 93 | | return; [INFO] [stderr] 94 | | } [INFO] [stderr] | |_________^ unreachable statement [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unreachable_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `msg` [INFO] [stderr] --> src/srv/netclient.rs:83:42 [INFO] [stderr] | [INFO] [stderr] 83 | pub (super) fn disconnect(&mut self, msg: Option<&str>) { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_msg` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `err` [INFO] [stderr] --> src/cli/console_commands.rs:226:9 [INFO] [stderr] | [INFO] [stderr] 226 | Err(err) => { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_err` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `err` [INFO] [stderr] --> src/cli/console_commands.rs:236:9 [INFO] [stderr] | [INFO] [stderr] 236 | Err(err) => { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_err` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `net` [INFO] [stderr] --> src/cli/console_commands.rs:91:15 [INFO] [stderr] | [INFO] [stderr] 91 | if let Some(ref net) = ctx.nethandler.as_ref() { [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_net` [INFO] [stderr] [INFO] [stderr] warning: field is never read: `pt_handle` [INFO] [stderr] --> src/srv/netclient.rs:13:5 [INFO] [stderr] | [INFO] [stderr] 13 | pt_handle: Option> // JoinHandle of the packet thread. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `disconnect` [INFO] [stderr] --> src/srv/netclient.rs:83:20 [INFO] [stderr] | [INFO] [stderr] 83 | pub (super) fn disconnect(&mut self, msg: Option<&str>) { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 6 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: 10 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 21.61s [INFO] running `"docker" "inspect" "c55cc0673c69f06ef3c522009bc8bdacd49921af692ae046d9711f4a2760288a"` [INFO] running `"docker" "rm" "-f" "c55cc0673c69f06ef3c522009bc8bdacd49921af692ae046d9711f4a2760288a"` [INFO] [stdout] c55cc0673c69f06ef3c522009bc8bdacd49921af692ae046d9711f4a2760288a [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] bb16cc8fdc50a4b5ea444b460e81924af16443d897e82df36ab0517ad705e6c3 [INFO] running `"docker" "start" "-a" "bb16cc8fdc50a4b5ea444b460e81924af16443d897e82df36ab0517ad705e6c3"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling othello v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/srv/config.rs:6:1 [INFO] [stderr] | [INFO] [stderr] 6 | / lazy_static! { [INFO] [stderr] 7 | | pub static ref CONFIG: Config = { [INFO] [stderr] 8 | | match Config::load() { [INFO] [stderr] 9 | | Ok(conf) => conf, [INFO] [stderr] ... | [INFO] [stderr] 12 | | }; [INFO] [stderr] 13 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused import: `JoinHandle` [INFO] [stderr] --> src/cli/console_commands.rs:8:25 [INFO] [stderr] | [INFO] [stderr] 8 | use std::thread::{self, JoinHandle}; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/srv/config.rs:6:1 [INFO] [stderr] | [INFO] [stderr] 6 | / lazy_static! { [INFO] [stderr] 7 | | pub static ref CONFIG: Config = { [INFO] [stderr] 8 | | match Config::load() { [INFO] [stderr] 9 | | Ok(conf) => conf, [INFO] [stderr] ... | [INFO] [stderr] 12 | | }; [INFO] [stderr] 13 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/cli/console_commands.rs:17:21 [INFO] [stderr] | [INFO] [stderr] 17 | pub games: Vec>, [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Game` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/cli/drawable_board.rs:137:57 [INFO] [stderr] | [INFO] [stderr] 137 | fn draw<'se, 'tex, 'sh, 'shte>(&'se self, target: &mut RenderTarget, _: RenderStates<'tex, 'sh, 'shte>) [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn RenderTarget` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/cli/drawable_score.rs:25:57 [INFO] [stderr] | [INFO] [stderr] 25 | fn draw<'se, 'tex, 'sh, 'shte>(&'se self, target: &mut RenderTarget, _: RenderStates<'tex, 'sh, 'shte>) [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn RenderTarget` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/cli/config.rs:6:1 [INFO] [stderr] | [INFO] [stderr] 6 | / lazy_static! { [INFO] [stderr] 7 | | pub static ref CONFIG: Config = { [INFO] [stderr] 8 | | match Config::load() { [INFO] [stderr] 9 | | Ok(conf) => conf, [INFO] [stderr] ... | [INFO] [stderr] 12 | | }; [INFO] [stderr] 13 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/cli/config.rs:6:1 [INFO] [stderr] | [INFO] [stderr] 6 | / lazy_static! { [INFO] [stderr] 7 | | pub static ref CONFIG: Config = { [INFO] [stderr] 8 | | match Config::load() { [INFO] [stderr] 9 | | Ok(conf) => conf, [INFO] [stderr] ... | [INFO] [stderr] 12 | | }; [INFO] [stderr] 13 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unreachable statement [INFO] [stderr] --> src/srv/netclient.rs:91:3 [INFO] [stderr] | [INFO] [stderr] 87 | unimplemented!(); [INFO] [stderr] | ----------------- any code following this expression is unreachable [INFO] [stderr] ... [INFO] [stderr] 91 | if self.pt_handle.is_none() { [INFO] [stderr] | _________^ [INFO] [stderr] 92 | | println!("[WARNING] Could not disconnect client. Client was already disconnected."); [INFO] [stderr] 93 | | return; [INFO] [stderr] 94 | | } [INFO] [stderr] | |_________^ unreachable statement [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unreachable_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `msg` [INFO] [stderr] --> src/srv/netclient.rs:83:42 [INFO] [stderr] | [INFO] [stderr] 83 | pub (super) fn disconnect(&mut self, msg: Option<&str>) { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_msg` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'core::str::::trim_right_matches': superseded by `trim_end_matches` [INFO] [stderr] --> src/cli/console_commands.rs:176:34 [INFO] [stderr] | [INFO] [stderr] 176 | let command: Vec = line.trim_right_matches("\n").split_whitespace().map(|ref part| { part.to_string() }).collect(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end_matches` [INFO] [stderr] [INFO] [stderr] warning: field is never read: `pt_handle` [INFO] [stderr] --> src/srv/netclient.rs:13:5 [INFO] [stderr] | [INFO] [stderr] 13 | pt_handle: Option> // JoinHandle of the packet thread. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `disconnect` [INFO] [stderr] --> src/srv/netclient.rs:83:20 [INFO] [stderr] | [INFO] [stderr] 83 | pub (super) fn disconnect(&mut self, msg: Option<&str>) { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `err` [INFO] [stderr] --> src/cli/console_commands.rs:226:9 [INFO] [stderr] | [INFO] [stderr] 226 | Err(err) => { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_err` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `err` [INFO] [stderr] --> src/cli/console_commands.rs:236:9 [INFO] [stderr] | [INFO] [stderr] 236 | Err(err) => { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_err` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `net` [INFO] [stderr] --> src/cli/console_commands.rs:91:15 [INFO] [stderr] | [INFO] [stderr] 91 | if let Some(ref net) = ctx.nethandler.as_ref() { [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_net` [INFO] [stderr] [INFO] [stderr] warning: 6 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: 10 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.51s [INFO] running `"docker" "inspect" "bb16cc8fdc50a4b5ea444b460e81924af16443d897e82df36ab0517ad705e6c3"` [INFO] running `"docker" "rm" "-f" "bb16cc8fdc50a4b5ea444b460e81924af16443d897e82df36ab0517ad705e6c3"` [INFO] [stdout] bb16cc8fdc50a4b5ea444b460e81924af16443d897e82df36ab0517ad705e6c3 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 831beb2bde288a66401948c7afb32981bd39cae0684199dd8275adb74f1e9dcd [INFO] running `"docker" "start" "-a" "831beb2bde288a66401948c7afb32981bd39cae0684199dd8275adb74f1e9dcd"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: unused import: `JoinHandle` [INFO] [stderr] --> src/cli/console_commands.rs:8:25 [INFO] [stderr] | [INFO] [stderr] 8 | use std::thread::{self, JoinHandle}; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/cli/console_commands.rs:17:21 [INFO] [stderr] | [INFO] [stderr] 17 | pub games: Vec>, [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Game` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/cli/drawable_board.rs:137:57 [INFO] [stderr] | [INFO] [stderr] 137 | fn draw<'se, 'tex, 'sh, 'shte>(&'se self, target: &mut RenderTarget, _: RenderStates<'tex, 'sh, 'shte>) [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn RenderTarget` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/cli/drawable_score.rs:25:57 [INFO] [stderr] | [INFO] [stderr] 25 | fn draw<'se, 'tex, 'sh, 'shte>(&'se self, target: &mut RenderTarget, _: RenderStates<'tex, 'sh, 'shte>) [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn RenderTarget` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/srv/config.rs:6:1 [INFO] [stderr] | [INFO] [stderr] 6 | / lazy_static! { [INFO] [stderr] 7 | | pub static ref CONFIG: Config = { [INFO] [stderr] 8 | | match Config::load() { [INFO] [stderr] 9 | | Ok(conf) => conf, [INFO] [stderr] ... | [INFO] [stderr] 12 | | }; [INFO] [stderr] 13 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/srv/config.rs:6:1 [INFO] [stderr] | [INFO] [stderr] 6 | / lazy_static! { [INFO] [stderr] 7 | | pub static ref CONFIG: Config = { [INFO] [stderr] 8 | | match Config::load() { [INFO] [stderr] 9 | | Ok(conf) => conf, [INFO] [stderr] ... | [INFO] [stderr] 12 | | }; [INFO] [stderr] 13 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/cli/config.rs:6:1 [INFO] [stderr] | [INFO] [stderr] 6 | / lazy_static! { [INFO] [stderr] 7 | | pub static ref CONFIG: Config = { [INFO] [stderr] 8 | | match Config::load() { [INFO] [stderr] 9 | | Ok(conf) => conf, [INFO] [stderr] ... | [INFO] [stderr] 12 | | }; [INFO] [stderr] 13 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unreachable statement [INFO] [stderr] --> src/srv/netclient.rs:91:3 [INFO] [stderr] | [INFO] [stderr] 87 | unimplemented!(); [INFO] [stderr] | ----------------- any code following this expression is unreachable [INFO] [stderr] ... [INFO] [stderr] 91 | if self.pt_handle.is_none() { [INFO] [stderr] | _________^ [INFO] [stderr] 92 | | println!("[WARNING] Could not disconnect client. Client was already disconnected."); [INFO] [stderr] 93 | | return; [INFO] [stderr] 94 | | } [INFO] [stderr] | |_________^ unreachable statement [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unreachable_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred [INFO] [stderr] --> src/cli/config.rs:6:1 [INFO] [stderr] | [INFO] [stderr] 6 | / lazy_static! { [INFO] [stderr] 7 | | pub static ref CONFIG: Config = { [INFO] [stderr] 8 | | match Config::load() { [INFO] [stderr] 9 | | Ok(conf) => conf, [INFO] [stderr] ... | [INFO] [stderr] 12 | | }; [INFO] [stderr] 13 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused variable: `msg` [INFO] [stderr] --> src/srv/netclient.rs:83:42 [INFO] [stderr] | [INFO] [stderr] 83 | pub (super) fn disconnect(&mut self, msg: Option<&str>) { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_msg` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never read: `pt_handle` [INFO] [stderr] --> src/srv/netclient.rs:13:5 [INFO] [stderr] | [INFO] [stderr] 13 | pt_handle: Option> // JoinHandle of the packet thread. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'core::str::::trim_right_matches': superseded by `trim_end_matches` [INFO] [stderr] --> src/cli/console_commands.rs:176:34 [INFO] [stderr] | [INFO] [stderr] 176 | let command: Vec = line.trim_right_matches("\n").split_whitespace().map(|ref part| { part.to_string() }).collect(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end_matches` [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `disconnect` [INFO] [stderr] --> src/srv/netclient.rs:83:20 [INFO] [stderr] | [INFO] [stderr] 83 | pub (super) fn disconnect(&mut self, msg: Option<&str>) { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 6 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: unused variable: `err` [INFO] [stderr] --> src/cli/console_commands.rs:226:9 [INFO] [stderr] | [INFO] [stderr] 226 | Err(err) => { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_err` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `err` [INFO] [stderr] --> src/cli/console_commands.rs:236:9 [INFO] [stderr] | [INFO] [stderr] 236 | Err(err) => { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_err` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `net` [INFO] [stderr] --> src/cli/console_commands.rs:91:15 [INFO] [stderr] | [INFO] [stderr] 91 | if let Some(ref net) = ctx.nethandler.as_ref() { [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_net` [INFO] [stderr] [INFO] [stderr] warning: 10 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/client-9ae09f912290fe9e [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] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/server-d1fb82a746cc6b75 [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" "831beb2bde288a66401948c7afb32981bd39cae0684199dd8275adb74f1e9dcd"` [INFO] running `"docker" "rm" "-f" "831beb2bde288a66401948c7afb32981bd39cae0684199dd8275adb74f1e9dcd"` [INFO] [stdout] 831beb2bde288a66401948c7afb32981bd39cae0684199dd8275adb74f1e9dcd